baber/WOPTO huggingface dataset:
Patent JP-2002070900-A (JP)
Title: Electric disk brake device
Inventor: SUGIMOTO KOYATA
IPC: B60T13/74
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric disc brake device capable improving an utilizing rate of a power source and also performing brake motion even at a low voltage system of a power source. SOLUTION: In the electric disc brake device enabling power supply from either system in two systems of a power source at high and low voltage in regard to a motor driving circuit controlling motor rotation by a PWM modulation signal, the disc brake device is composed of power source voltage detecting means 144 and 146 detecting whether or not either system in two systems of a power source at high and low voltage supplies a power source to the motor driving circuit, and a controlling means 120 changing one of them or both of them in regard to a PWM frequency or dead time of the PWM modulation signal based on detected output of the power source voltage detecting means.
Patent JP-2002067081-A (JP)
Title: Resin mold structure of molded part and method for manufacturing molded part
Inventor: SHIMODAIRA KAZUHIKO
IPC: B29C45/26
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a small-size resin mold which can be configured for molded parts without the generation of burrs on the side in the resin molding process of electronic parts which are long in one direction using a molding material, and also provide a method for manufacturing the molded parts. SOLUTION: This resin mold structure for the molded parts 10 obtained by inserting the electronic parts 11 between lead frames 13 and 14 arranged at both ends and molding a resin for the electronic parts 11 comprises the lead frames 13 and 14 provided in such a manner that they jut out inwardly from the outer periphery part 21b of the mold of such a shape as to surround the electronic parts 11 and a gap into which mold forces 33 and 34 for molding the resin can be insetted between the electronic part 11 side and the outer periphery part 21b under such a state that the electronic parts 11 are junctioned to the lead frames 13 and 14.
Patent JP-2002084684-A (JP)
Title: Power system measurement system and device and control device
Inventor: KAMURA TSUTOMU
IPC: H02J13/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a power system measurement system that can perform reset operation without going to a site, where a power system measurement device is installed, when the power system measurement device fails, a control device, and the power system measurement device. SOLUTION: This power system measurement system 1 includes the power system measurement device 11 that has a measurement section 21 for measuring the state of a power system, a communication section 22 for exchanging measurement data and information with the control device 12, and a control section 23 for controlling each section, and the control device 12 that has a communication section 32 for exchanging the measurement data and information with the power system measurement device 11 and a control section 33 for controlling each section. Also, the power system measurement device is connected via a network 13. The control device 12 sends a reset command for resetting the power system measurement device 11 from the communication section 32, in the measurement abnormality of the power system measurement device 11.  The power system measurement device 11 restores the power supply to a state, that can be measured by the measurement section 21, when the reset command is received by the communication section 22.
Patent JP-2002079202-A (JP)
Title: Dpf suction/cleaning device
Inventor: OZEKI HIROSHI
IPC: B08B5/04
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a DPF suction/cleaning device which is capable of efficiently separating and recovering fallen-off fibers sticking to DPF after being broken when the DPF is manufactured using an inorganic fibrous material. SOLUTION: This DPF suction/cleaning device 1 sucks and removes the fallen-off fibers of the broken DPP 10 made up of the inorganic fibrous material. In addition, a blast passage 21 connected to a blast means 3 is linked to one 11 of the sides of the DPF 10, as an inlet and an outlet, which is arranged at a mounting part 2 of the DPF suction/cleaning device 1 and a suction passage 22 connected to a dust collecting means 4 and a suction means 5 is linked to the other side 12 of the DPF 10. Further, separation promoting means 6 and 15 which come closer to or come into contact with a filter body 10a inside the DPF 10 are provided.
Patent JP-2002079920-A (JP)
Title: Mud eliminator for vehicle tire
Inventor: UESUGI SHUICHI
IPC: B60S1/68
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a mud eliminator for a vehicle tire, capable of efficiently removing mud without spreading dust and requiring a great quantity of washing water. SOLUTION: A plurality of protruded strips 5 are arranged on the outer peripheries of rollers 1a, 1b spaced a short distance to a longitudinal direction and opposed in parallel, extending from both ends to a central portion thereof in the form of gentle transition to the direction of passage of a vehicle, to form a centering mechanism. Elastic blades 7 are erected on a slider mechanism laterally provided between the rollers 1a, 1b. Water injection pipes 10 having water injection holes 11 arranged on the pipe walls are laterally provided at front side lower portions of the elastic blades 7. A discharge port of a pump mechanism 12 to be driven with the rotation of the rear rollers 1a conducts to the starting ends of the water injection pipes 10.
Patent JP-2002083596-A (JP)
Title: Lithium ion secondary battery
Inventor: WATANABE MASAKI
IPC: H01M10/052
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery having more excellent cycle characteristics when used in a high temperature and an excellent shelf life in a high temperature. SOLUTION: In a lithium ion secondary battery having a positive electrode containing a positive electrode active material of fine particles of a lithium- manganese complex oxide, a negative electrode containing an active material capable of occluding and discharging metallic lithium, a lithium alloy or a lithium ion, and an electrolyte, the feature is that the surface of the fine particle of the lithium-manganese complex oxide is treated by an organic silicon compound.
Patent JP-2002079636-A (JP)
Title: Decorative sheet of amorphous polyethylene terephthalate resin
Inventor: YABUI AKIHIRO
IPC: B32B27/40
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative sheet of an amorphous polyethylene terephthalate resin whose solvent resistance, impact resistance, tacky properties on a roll during processing and sticking properties of a protective layer on an edge part are improved and incineration disposal is easy when it is disposed. SOLUTION: The decorative sheet of the amorphous polyethylene terephthalate resin characterized by providing a surface protective layer (II) consisting of a urethane resin coating film on the surface side of a film (I) obtained by melting and kneading a resin composition comprising a amorphous polyethylene terephthalate resin (A) and an epoxidized diene block copolymer (B) with epoxy groups on the main chain and forming an embossed pattern on the surface protective layer (II), is provided.
Patent JP-2002078819-A (JP)
Title: Stretching tool
Inventor: TANAKA TATSURO
IPC: A63B23/04
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a stretching tool allowing a person to perform an effective stretching motion of the quadriceps femoris muscle regardless of individual nature such as the movable region of the hip joint or the muscular strength of the arm. SOLUTION: This stretching tool comprises a seat 2 connected to a frame 1 through a front hinge 6 and an arm 3 connected to the seat 2 through a rear hinge 7 and having a grip 4 adjustable in the distance to the upper part of the body so that the person can grasp it by the hand when sitting in the seat 2 and extending both the arms backward parallel. The seat 2 and the arm 3 are supported by a roller 5 having a shaft parallel to the rear hinge 1 and longitudinally movable on the frame 1 so that the distance to the rear hinge 1 is adjustable.
Patent JP-2002086914-A (JP)
Title: Reversible thermal recording material
Inventor: TERAI TOMOHIKO
IPC: B41M5/26
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a reversible thermal recording material excellent in image preservation properties without using a color developing/subtracting agent of a long chain compound to reduce costs and without deteriorating an image with the passage of time. SOLUTION: In the reversible thermal recording material which can indicate and eliminate the visible image by dispersing an electron donating coloring matter precursor and an electron accepting compound to be the color developing/subtracting agent in a resin base material and changing the tone of the composition reversibly by temperature, the base material has a glass transition point (Tg) of -20 to 120 deg.C and is preferably a shape-memory polyurethane. Since the reaction between the coloring matter precursor and the electron accepting compound is controlled physically by the shape-memory function of the base material, it is considered that a reversible image can be formed.
Patent JP-2002090670-A (JP)
Title: Optical device for optical scanning
Inventor: URAKAWA TOSHIO
IPC: B41J2/44
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical device for optical scanning, with which the starting position of printing can be made to match a desired position, without having to vary the timing of detection of a laser beam by a start timing sensor, when a light quantity is adjusted according to the desired resolution. SOLUTION: An incident light quantity, inputted to the start timing sensor 3, is always kept constant, and the timing of detection of a laser beam by the start timing sensor will not be varied, even when irradiated light quantity inputted to a photoreceptor 10 is adjusted according to the desired resolution by an incident light quantity adjustment means, in which a movable filter mount part 7 on which a filter 6 for the light quantity adjustment is mounted moves between a common optical path L1 and a sensor optical path L2.
Patent JP-2002085474-A (JP)
Title: Electrically driven wheel for wheelchair
Inventor: NAKAYABU TOSHIHIRO
IPC: A61G5/04
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a compact electrically driven wheel that has a light weight and can be attached to a frame having a different structure with respect to a hub-fitted type wheel driving device for wheelchair. SOLUTION: The electrically driven wheel is provided with a case installed to the axial center section of the wheel and a flat type motor and a reduction gear both of which are housed in the case. The case is provided with a shallow cup-like fixed case and a rotary case the cylindrical section of which is positioned outside the fixed case. A printed motor is suitable for the flat type motor and the motor is fitted to the fixed case. The reduction gear is a harmonic drive type reduction gear provided with a fixed internal tooth spline fixed to the fixed case, a rotary internal tooth spline fixed to the rotary case, and a flexible spline fitted to the outer periphery of a spheroid in a relatively rotatable state.
Patent JP-2002094727-A (JP)
Title: Data reception system
Inventor: KAMATA KENICHI
IPC: H04N1/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a data reception system that can suppress the power consumption of the system as a whole and enhance security. SOLUTION: When the data reception system receives facsimile image data from external facsimile equipment 12, 13 via a public channel 11 at a preset prescribed time zone, the data reception system transfers the received facsimile image data to a preset printer 4 via a LAN 3, after reception. The printer 4 records the transferred facsimile image data on paper and a sorter 5 discharges the recorded paper to a discharge bin, corresponding to the transfer source facsimile equipment. The printer 4 that can continuously record the facsimile image data from the facsimile equipment is enough to be a low speed and low power consumption printer, so as to reduce the power consumption. Furthermore, since the printer 4 is contained in a locked place or a place near a safety guard, security can be enhanced.
Patent JP-2001104567-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of changing the probability that a display result at the time of the varying stoppage of a variable display device becomes specified identification information, paying attention to the variable display device to be watched carefully with the expectation of the generation of the specified identification information by a player during a game and making the player able to easily recognize that probability fluctuation occurs. SOLUTION: The winning patterns of the variable display device are set for plural kinds, Also, in the case that the display result of the variable display device becomes a probability improving pattern among the plural kinds of the winning patterns, the probability that the display result of the variable display device becomes the combination of the winning patterns is made to fluctuate (S107-S118).
Patent JP-2002085624-A (JP)
Title: Pattern display device
Inventor: OZAKI MASAAKI
IPC: A63F5/04
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the yield and reduce the cost in a pattern display device arranged with transparent indicators on this side of rotors. SOLUTION: Since transparent EL(electroluminescent) panels 28a, 28b, 28c are arranged correspondingly to a plurality of rotary drums 30a, 30b, 30c respectively in a slot machine 10, the sizes (surface areas) of the transparent EL panels 28a, 28b, 28c can be reduced. The probability that defects occur on the transparent EL panels 28a, 28b, 28c during a manufacturing process becomes extremely small, and the yield is improved. The cost of this pattern display device is reduced as a result.
Patent JP-2002087516-A (JP)
Title: Vehicular battery replacing device
Inventor: AKAO MICHIROU
IPC: B65G1/04
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular battery replacing device capable of reducing an investment cost, exclusively usable for replacing batteries and capable of storing a large number of batteries by stacking and storing the batteries in a multistage shape. SOLUTION: In this vehicular battery replacing device 1 for replacing the batteries 3 of a vehicle 6 detachably loaded with the batteries 3 with another batteries 3, the device is provided with a rack 9 storing the plural batteries 3 in a horizontal row by heaping up the batteries in a state of being housed in a storage bucket 7 and having a charging means of the stored batteries 3, a rail 10 arranged in the storage row direction of the bucket 7 just above the stored bucket 7, an overhead crane 11 freely movable along the rail 10 and a lifting means 13 installed on a wire rope 12 of the overhead crane 11 for lifting the batteries 3 and the bucket 7, and is provided with a temporarily placing zone 23 for temporarily placing the bucket 7 and a vehicle stopping zone 22 for stopping the vehicle 6 on the extension side of a bucket storage row,  and is characterized by extending the rail 10 up to a just above part of the temporarily placing zone 23 and the vehicle stopping zone 22.
Patent JP-2002098305-A (JP)
Title: Guide apparatus in boiler framing building method
Inventor: IRISAWA KEIJI
IPC: F22B37/24
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a guide apparatus in a boiler framing building method in which upon a boiler frame being built with the aid of a boiler framing building method where height work and field work can be reduced with an improvement of working efficiency and hence shortening of the term of works interval, resulting in an improvement of working quality, a floor block is prevented from being shaken owing to strong wind and earthquake, etc., and which serves to promote the work more smoothly. SOLUTION: A floor block 6 installed on an uppermost portion is lifted by a predetermined amount from the ground, and a floor block 6 installed under the foregoing floor block is assembled in the neighbourhood of the ground. Similarly in the following, lifting of a floor block 6 and assembling of a floor block 6 installed under the foregoing floor block 6 in the neighbourhood of the ground are repeated in order. Hereby, iron skeleton units located before and behind and left and right are completed and are anchored to a main column 3. Upon building the boiler frame a guide roller 17 that is capable of being rolled vertically along the main column 3 is disposed at opposite ends of the floor block 6 for transmitting the average load to the main column 3.
Patent JP-2002099272-A (JP)
Title: Device and method for processing picture, and recording medium therefor
Inventor: AOKI KAZUO
IPC: G06T3/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to display plural windows. SOLUTION: Data for windows necessary for being processed by expansion or contraction are read from memory 2 through an interface 3 by plural FIFOs 4. Decoders 5 create pictures for the windows and output them to a scaling filter 6. The scaling filter 6 processes inputted pictures by expansion or contraction, and outputs them to a blender 9 through a selector 7. The blender 9 synthesizes the inputted pictures and outputs the data to a display 11.
Patent JP-2002098664-A (JP)
Title: Oxidation catalyst film and solid electrolyte type gas sensor utilizing the oxidation catalyst
Inventor: TSURUTA KUNIHIRO
IPC: G01N27/409
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an oxidation catalyst film that can be laminated and fixed by a simple manufacturing method and quality control, and a solid electrolyte type gas sensor where the oxidation catalyst film is applied. SOLUTION: The oxidation catalyst film 13 is the burned film of a kneaded substance comprising a large amount of wet type non-cured adhesive material 14 with an alkali silicate-family binding agent and its curing agent as a skeleton, a small amount of highly viscous solvent 15 comprising a non-water-soluble organic binding agent and its organic solvent for dissolution, and a small amount of heat-resistant oxidation catalyst particle 16, thus obtaining a thick-film print type oxidation catalyst film simultaneously having strong adhesion, accurate alignment accuracy, and porosity and heat resistance properties by a simple manufacturing method and quality control and hence quickly manufacturing the solid electrolyte type gas sensor having a large sensor output with an improved yield.
Patent JP-2002101290-A (JP)
Title: Page printer
Inventor: TOMIZUKA TAKASHI
IPC: H04N1/387
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a page printer which can print a file divided into a plurality of sub-files like a single document file even in a host computer of slow processing capacity. SOLUTION: When one large document file stored in a host computer 11 is processed being divided into a plurality of sub-files 1-N and the divided sub- files 1-N are printed for a plurality of pages on one sheet, the page printer is controlled such that a page including no unnecessary blank in the final print results of document.
Patent JP-2001168741-A (JP)
Title: Transmission power controller and transmission power control method
Inventor: OSAKI YOSHIHARU
IPC: H04W52/30
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To minimize the dynamic range of input/output in a radio transmitter and to control a transmission power so as to sufficiently secure the dynamic range of the transmission power required for a radio base station or the like. SOLUTION: Respective transmission data multiplied with weighting coefficients W(1)-W(m) corresponding to the transmission power for respective first - m-th transmission channel processing parts 101-103 are added in an addition part 104, the respective weighting coefficients W(1)-W(m) are added in the other addition part 124, the total sum of the transmission power is obtained and the added transmission data are normalized corresponding to the total sum of the transmission power in a normalization part 115.  The transmission power of signals for which the normalized transmission data are analog- converted in a D/A conversion part 117 and then amplified in a variable amplification part 119 is detected in a detection part 122, a difference between the transmission power and the total sum of the transmission power is obtained in a comparison part 123 and the gain of the variable amplification part 119 is controlled so as to turn the difference to a prescribed value.
Patent JP-2002106683-A (JP)
Title: Molded gear of crystalline resin composition and injection molding method
Inventor: FURUYA NORIHIKO
IPC: B29C45/77
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the gear accuracy of a molded gear made of the crystalline synthetic resin without limiting the molecular weight and composition of the crystalline resin represented by the POM resin and the PA resin, and without hindering a degree of freedom in gear design. SOLUTION: This molded gear has a foaming part inside thereof, and has a non-foaming layer a 500 μm or more of thickness in a surface layer thereof. Apparent specific gravity of a molding exists in a range at 95-99.5% of the specific gravity of a crystalline resin composition (polyamide resin, polyacetal resin), and CO2 at 0.2% by weight or more is dissolved or absorbed in the crystalline resin composition, and this crystalline resin composition is filled in a mold cavity adjusted at a pressure value in a range from the atmospheric pressure to 1.5 MPa. Thereafter, the resin is pressurized by the pressure at 30-85% of the filling pressure and maintained in this condition.
Patent JP-2002107937-A (JP)
Title: Photosensitive composition for interlayer isolation film and method for forming patterned interlayer isolation film
Inventor: NAGAHARA TATSURO
IPC: C08L83/16
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To enhance the resolution of the exposure pattern of a photosensitive composition for an interlayer isolation film. SOLUTION: The photosensitive composition contains a modified polysilsesquiazane containing a basic constitutional unit of the formula -[SiR1(NR2)1.5]- and 0.1-100 mol% other constitutional units of the formula -[SiR12NR2]-and/or the formula -[SiR13(NR2)0.5]based on the basic constitutional unit and having a number average molecular weight of 100-100,000 (in the formulae, the definitions of R1 and R2 are described in this specification), a photo-acid generating agent and a water-soluble compound as a shape stabilizer. A compound selected from among 2-nitroaniline, 3-nitroaniline, 4-nitroaniline, 2-nitro-4- aminotoluene, propylene carbonate, ethylene carbonate and water-soluble acrylic polymers is particularly suitable for use as the water-soluble compound.
Patent JP-2002107685-A (JP)
Title: Supporting device for liquid crystal substrate
Inventor: IKEUCHI HIDEKI
IPC: G02F1/13
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to accurately discriminate the quality of a display area. SOLUTION: The liquid crystal(LC) substrate supporting device includes a base provided with a backlight unit having a 1st light passing area on the upper part, a receiving means arranged on the base in order to receive an LC substrate and provided with a light diffusion plate opposed to the 1st light passing area and a mask formed by a light non-transmitting material, arranged on the light diffusion plate and having plural 2nd light passing areas corresponding to the display area of the LC substrate to be inspected.