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Patent
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Title of the invention and abstract piece Date of publication of the patent
1 JP2002254192A
WELDING METHOD

PROBLEM TO BE SOLVED: To solve a problem rationally that in MIG welding, the cleaning of the surface of a groove in pretreatment of welding, the pressing for preventing generation of distortion in welding, and the finishing work for a bead after welding are conducted, and these works are carried out in the different places requiring wide places and a many man-hours. SOLUTION: On a welding head 30 ...

10.09.2002
2 US6446502B1
METHOD FOR ASSIGNING IDENTIFIERS, PRESENT IN SIGNALS EMITTED BY TRANSMITTERS IN A TIRE PRESSURE MONITORING SYSTEM, TO THE WHEELS WHERE THE TRANSMITTERS ARE LOCATED

The invention relates to a method for assigning identifiers, contained in signals emitted by transmitters in a tire pressure control system, to the position of the wheels where the transmitters are located. Said system comprises a pressure sensor, a transmitter and a transmit antenna on each of a plurality of wheels of a vehicle, one or more receive antennas on the vehicle body, and receiving and ...

10.09.2002
3 US6446696B1
RETRACTABLE SCREEN SYSTEM

A retractable screen is located within a frame portion of a window. The screen accumulates on and pays out from a spring biased roller located in said frame portion. The screen is fully retractable and for the most part hidden for viewing, egress or cleaning purposes, and is available as desired when moved to the operable position. The screening material utilized includes "T" shaped members for ea...

10.09.2002
4 US6446764B1
MONITORING APPARATUS FOR WHEEL UNITS OF AN AUTOMOBILE

In a monitoring apparatus, a conductive coupling member is embedded in a brake pad of a brake system and is spaced apart from a first brake member by a thickness of the brake pad when wearing of the brake pad has yet to reach a predetermined worn-out state. A wear detecting circuit is coupled to the coupling member for detecting wear condition of the brake pad, and is capable of outputting a wear ...

10.09.2002
5 US6447460B1
METHOD FOR AUTOMATED EXCLUSION OF DEEP VENOUS THROMBOSIS

An automated screening tool for the exclusion of deep venous thrombosis generally comprises a sensor array for gathering thermal data from the lower limbs of a patient suspected of DVT; a processor for automated analysis of the gathered data; and a display device for reporting the exclusion or non-exclusion of DVT. In the preferred embodiment of the present invention, a microprocessor based system...

10.09.2002
6 US6447506B1
SYSTEMS AND METHODS FOR CREATING LONG, THIN LESIONS IN BODY TISSUE

A device for creating the lesions in body tissue includes a support element having an electromagnetic energy emitting region. When caused to emit electromagnetic energy, the region creates a single continuous lesion that is long and thin, having a length that is substantially greater than its width.

10.09.2002
7 US6447893B2
FIBROUS COMPOSITE MATERIAL AND PROCESS FOR PRODUCING THE SAME

A fiber-composite material (7) is comprised of a yarn aggregate (6) in which yam (2A, 2B) including at least a bundle (3) of carbon fiber and a carbon component other than carbon fiber is three-dimensionally combined and integrally formed without separation from each other; and a matrix made of Si-SiC-based materials (4A, 4B, 5A, 5B) filled between the yarn (2A, 2B) adjacent to each other within t...

10.09.2002
8 US6447906B1
FIREPLACE ARTICLES COMPRISING NON-WHITE INORGANIC FIBERS AND METHOD OF PREPARATION

The present invention provides molded fireplace articles comprising a plurality of non-white inorganic fibers that are substantially uniformly coated with a colored metal oxide. The present invention further provides a method of manufacturing molded fireplace articles comprising: providing a plurality of non-white inorganic fibers; mixing the fibers with a binder and a liquid to form a slurry; pou...

10.09.2002
9 US6448292B2
OIL COMPOSITION

Disclosed herein is an oil composition containing a diglyceride, in which at least 55% by weight of the constitutive acyl groups are unsaturated acyl groups, and 15 to 100% by weight thereof are omega3 type unsaturated acyl groups having at least 20 carbon atoms, in an amount of not less than 10% by weight, but less than 40% by weight, and a triglyceride, in which at least 70% by weight of the con...

10.09.2002
10 US6448992B1
VOLTAGE PROGRAMMABLE POWER DISSIPATER

Apparatus herein provides for a chosen level of power dissipation of a resistor, for example, the heating element of a thermal head assembly. The resistance of the resistor changes upon a change in temperature thereof, for example, due to increased flow of current therethrough. The apparatus includes a resistive shunt in series with the resistor, a first differential amplifier, with voltage drop a...

10.09.2002
11 US6448993B1
CONSTRUCTION OF THERMAL PRINT HEAD AND METHOD OF FORMING PROTECTIVE COATING

A thermal printhead includes a head substrate (1), a heating resistor (5) provided on the head substrate, a plurality of individual electrodes (2) connected to the heating resistor, and a common electrode (3) connected to the heating resistor. The thermal printhead is further provided with a first coating layer (6) covering the heating resistor, the individual electrodes and the common electrode, ...

10.09.2002
12 US6449582B1
VEHICLE WEIGHT AND CARGO LOAD DETERMINATION USING TIRE PRESSURE

A method for measuring the weight of a vehicle and/or of its load comprising measuring the temperature and pressure of at least a significant number of tires of said vehicle, a temperature standardized pressure based on a selected standardization temperature, summing the standardized pressures and determining weight of the vehicle and/or its load based on the sum of the temperature compensated pre...

10.09.2002
13 JP2002253878A
HAIR CLIPPING DEVICE EQUIPPED WITH ROTATING BLADE SET HAVING MULTIPLE CUTTING EDGES

PROBLEM TO BE SOLVED: To provide a hair clipping device capable of executing both rough trimming and careful trimming. SOLUTION: This hair clipping device comprises a housing 12, at least one stationary blade 28, and at least one moving blade 30 formed so as to reciprocate to the stationary blade. The stationary blade 28 comprises a first cutting edge 32 and a second cutting edge 34, and the movin...

10.09.2002
14 US6446420B1
METHOD AND APPARATUS FOR SIMULTANEOUSLY TOPPING TOBACCO AND CONTROLLING SUCKERS WITH CHEMICALS APPLIED TO CUT STEMS BY MECHANICAL MEANS

A method and apparatus for simultaneously cutting and directing fluid into the stem of a tabacco plant, the apparatus including having a liquid delivery blade, a source of fluid communicating with to the underside of the blade, an associated power source for rotating the liquid delivery blade at a sufficiently high speed "top" tobacco plants.

10.09.2002
15 US6447425B1
RANGE OF MOTION DEVICE

A flexure measurement device measures the flexure of a flexing body part thereby describing a range of motion of the body part. The flexure measurement device includes a flexible member and a sensor for detecting a change in proportion of the flexible member in response to flexing of the flexible member. In one example, a flexure measurement device measures a change in a length dimension of an elo...

10.09.2002
16 US6447493B1
PROTEX PATCH FOR BOYS AND MEN

A thin absorbent patch, similar to an incontinence pad or guard is disclosed to protect underwear from the leakage of bodily discharges of boys and men. The flexible absorbent article will protect boys and men's underwear from stains caused by excess urine, sexually transmitted diseases, semen and other discharges from the male genitalia. The flexible absorbent article comprises of a fluid-imperme...

10.09.2002
17 US6447494B1
SANITARY NAPKIN

A sanitary napkin including a middle region and lateral regions lying adjacent the middle region, and a transversely middle region of the sanitary napkin being configured to have a rigidity lower than that of the lateral regions.

10.09.2002
18 US6447495B1
WINGED ABSORBENT ARTICLE WITH COHESIVELY BONDED BRIDGING UNIT

The present invention is directed to a sanitary napkin having flaps folded onto the topsheet of the napkin and held in this position by a unitary bridging strip. Each of these flaps has an adhesive area that is used to attach the flap to the undergarment. A release strip covers each such adhesive area. These release strips and the bridging strip each contain a cohesive layer whereby a cohesive bon...

10.09.2002
19 US6447496B1
ABSORBENT ARTICLE WITH DEFORMATION INDUCING MEANS

An absorbent article such as sanitary napkin having an absorbent laminate is provided on a skin-noncontactable side of the laminate with deformation inducing means. The deformation inducing means include a hydrophobic panel member and an elastically stretchable member adapted to pull the panel member toward its middle under contractile force of the elastically stretchable member and thereby to con...

10.09.2002
20 US6447852B1
METHOD OF MANUFACTURING A DIAMOND COMPOSITE AND A COMPOSITE PRODUCED BY SAME

The present invention relates to a method for manufacturing a diamond composite from diamond particles, comprising the steps of forming a work piece, heating the work piece and controlling the heating temperature and heating time so that a certain desired amount of graphite is created by graphitization of diamond particles, thereby creating an intermediate body, and infiltrating silicon or silicon...

10.09.2002