baber/WOPTO huggingface dataset:
Patent JP-2002264698-A (JP)
Title: Engine torque control device of vehicle with continuously variable transmission having infinite variable speed ratio
Inventor: YASUOKA MASAYUKI
IPC: B60W10/10
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an engine torque control device with continuously variable transmission having an infinite variable speed ratio capable of restraining the occurrence of a mode switching shock due to inertia torque in the case of inertia torque due to a change in IVT variable speed ratio in the course of switching a mode. SOLUTION: In the vehicle with the continuously variable transmission 10 having an infinite variable speed ratio, the continuously variable transmission 10 having an infinite variable speed ratio is connected to an engine 1, and provided with a mode switching determination part 14c for determining switching a mode between an operation circulation mode and a lock-up mode and a mode switching part 14d for controlling connection and release of a power circulation clutch 60 and a lock-up clutch 70 according to the determination of the mode switching determination part 14c.  The continuously variable transmission is provided with an input rotating speed sensor 16, a CVT variable speed ratio detecting part 14b for detecting the CVT variable speed ratio G, an engine torque correction amount determining part 14e for determining engine torque correction amount dTe according to the CVT variable speed ratio and the input rotating speed Nin, and an engine torque correction control part 14f for correcting and controlling the engine torque according to the engine torque correction amount dTe in the course of switching the mode.
Patent JP-2001302679-A (JP)
Title: Diimino compound
Inventor: MENDEZ LLATAS LUIS
IPC: C07F7/18
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a group of new diimino compounds useful as a ligand, i.e., a coordinating molecule or group for producing a complex of a late period transition metal bound to an inorganic support by a covalent bond. SOLUTION: This diimino compound is represented by general formula I or II  n is 0 or 1; m is 1, 2 or 3; R1 is a monovalent aliphatic or a monovalent aromatic hydrocarbon group or the like [with the proviso that one or more R1s are each R5OSi(R)3 (R is a 1-20C alkyl or the like; R5 is a 1-20C bivalent aliphatic or a bivalent aromatic hydrocarbon group or the like)]; R2 is a 1-20C group or the like; R3 is a 1-20C bivalent aliphatic or a bivalent aromatic hydrocarbon group or the like, R4 is hydrogen or a 1-20C group or the like; >=2 of R1 to R5 may mutually be bound to form a 4-to a 15-membered aliphatic or an aromatic ring or the like}.
Patent JP-2001294159-A (JP)
Title: Transporter
Inventor: ALBER ULRICH
IPC: B62B5/02
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight transporter of simple structure with a step elevating device. SOLUTION: This transporter 20 is provided with a wheel 17 and the step elevating device 31 driven by an electric motor 13 and having an elevation leg 21. The motor 13 having a transmission drives a drive shaft constituted as a crank shaft symmetric with respect to a vertical center axial line of the transporter, the leg 21 is supported rotatably in one side crank 16 and the wheel 17 is supported rotatably in the other crank 14, in respective halves of the drive shaft.
Patent JP-2002270022-A (JP)
Title: Side light type surface light source device
Inventor: SAKAI SATORU
IPC: F21V9/08
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a side light type surface light source device excellent in homogeneity with a small number of LEDs in order to resolve a problem that brightness irregularity among LEDs is present and consumption power is increased because multiple LED light sources are used by arranging them side by side on the side face of a light guide plate in a conventional surface light source using the LED light. sources. SOLUTION: This side light type surface light source device is provided with a plate-like light guide body formed of a light transmitting material, and a linear illuminant 1 disposed along the side face of the light guide body. The surface light source device is characterized in that the linear illuminant is provided with a linear luminescent part 7 formed of a visible light ray transmitting material in a nearly cylindrical shape with its lengthwise direction disposed along the side face of the light guide plate, and an LED point light source 9 having a pair of electrodes for projecting light toward the lengthwise direction of the luminescent part 7,  the linear luminescent part comprises a front surface projecting toward the side face of the plate-like light guide body in the cross-sectional shape in the direction perpendicular to the lengthwise direction and an inside surface irradiated by the light from the point light source, and a phosphor layer 8 for emitting a visible light ray from the front surface by being excited by an ultraviolet ray from the LED point source 9 is formed on the inside surface. Thereby, the purpose is accomplished by the surface light source device.
Patent JP-2002235017-A (JP)
Title: Antimicrobial curing agent
Inventor: KUNII HARUO
IPC: A01N43/52
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material capable of protecting an object to be coated by forming a hard coated film hardly deteriorated by ultraviolet rays and oxidation, and further, capable of additionally imparting a function of forming a coated film capable of preventing a coated product from being rotted by microorganisms, and not being burned by the flame brought into contact with the coated film. SOLUTION: This coating material curable at normal temperature is obtained by integrating a solvent containing an inorganic material dispersed therein, with a solvent containing an antimicrobial agent dissolved therein. The coated film of the inorganic material is cured hard, and has noncombustibility. The coated film also has long-lasting activities and can protect the coated object from physical, chemical and biological deterioration because the antimicrobial agent insoluble in water, and having high heat resistance (m.p. 300 deg.C) is formulated therewith.
Patent JP-2002002420-A (JP)
Title: Power source device for vehicle and vehicle exhibiting method using the same device
Inventor: KUBOTA MAKOTO
IPC: B60R16/02
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To freely try on-vehicle electrical equipment and to safely exhibit the electrical equipment without operating an engine of the vehicle at an exhibition place by storing a power source device so as to be replaceable with a battery mounted on the vehicle. SOLUTION: A battery 50 mounted on the vehicle is removed and the power source 1 for vehicle is mounted. An input terminal 3 and an output terminal 5 are connected with an AC power source and a vehicle side, respectively. In this state, a lighting system 52 can be operated. When an ignition key is located at a position of ACC or ON, the switches of on-vehicle electric equipments 53 and 54 of a car audio are turned on for operations. When the ignition key is located at a start, the level of supplied current becomes a prescribed level or more by the starting of a cell motor 55, a DC signal is interrupted and the engine is not operated.
Patent JP-2004359546-A (JP)
Title: Prophylactic and/or therapeutic agent for solid cancer comprising hydroxamic acid derivative, its nontoxic salt and prodrug substance thereof as active ingredient
Inventor: NAKA MASAO
IPC: A61K31/343
Filed: 2001-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydroxamic acid derivative useful as a prophylactic and/or a therapeutic agent for solid cancer such as cerebral tumor, esophageal cancer, stomach cancer or colon cancer.  <P>SOLUTION: The hydroxamic acid derivative is represented by general formula (I), its salt and a prodrug thereof. For example, a compound represented by structure formula (II) is specifically exemplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2001338191-A (JP)
Title: Image printing service system
Inventor: TAKEMURA KOJI
IPC: G06Q50/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an image printing service system with which a printing order can smoothly be placed about the image printing service system. SOLUTION: This image printing service system for receiving an order from a customer and performing printing consists of an image forming means 1 for printing images ordered by the customer, a customer discrimination information detecting means 2 for detecting customer discrimination information with which the customer is discriminated, an order history storing means 3 for storing the order history of the customer corresponded with the customer discrimination information and an order history printing means 4 for printing the order history of the customer. When the means 2 detects the customer discrimination information, the order history of the customer is read from the means 3 and the means 4 prints the order history.
Patent JP-2002277574-A (JP)
Title: Time correction method and timer device
Inventor: SUGAWARA TETSUSHI
IPC: G04R20/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To enhance the probability of executing a time correction by time signal and to reduce the wrong detection of time signal. SOLUTION: In a time correction for periodically performing, when a signal of a prescribed frequency is detected within a prescribed time range (time signal detecting window) for time signal detection, a processing for correcting the clocking time by use of this signal as time signal, the time width of this time signal detecting window is set wider than the previous one when the previous time correction is not executed, and when the previous time correction is executed, the value obtained by adding a required time width to the time correction quantity by the correction execution is taken as the time width of this time signal detecting window. The window width is changed in this way, whereby the detection precision of time signal can be enhanced, and the wrong detection can be reduced.
Patent JP-2002279947-A (JP)
Title: Film for lead wire of battery and packaging material for battery using the same
Inventor: YAMASHITA RIKIYA
IPC: H01M2/06
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a film for a lead wire of a battery and a packaging mate rial for the battery using the film that can stably seal, without causing short circuiting between a barrier layer of a bag body and the lead wire by the heat and pressure of a heat seal in inserting a battery body in the bag body with a heat sealing layer formed of a polypropylene resin, and sealing it by heat- sealing the peripheral edge in packaging the battery. SOLUTION: The peripheral edge part of the sheathing body formed of a laminate with a heat sealing property on the inner surface is sealed by holding a lead wire body formed of elongate plate or bar-like metal, to the peripheral edge seal part of the sheathing body. The film interposed between the laminate and the lead wire body in this sealing is to be an acid-denatured terpolymer film cross-linked at a gel fraction of 5%-70%.
Patent JP-2001324999-A (JP)
Title: Audio signal transmitting method
Inventor: TANAKA YOSHIAKI
IPC: G10L19/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an audio signal transmitting method having an improved compression rate. SOLUTION: A five channel correlation circuit 1 converts five channel signals (L, C, R, SL and SR) into correlated five channel signals L and D1 to D4, predicting circuits 15L and 15D1 to 15D4 compute plural predicted values for every five channel signals L and D1 to D4 and compute a prediction residue for each of the plural purdicted values. Buffer/selectors 16L and 16D1 to 16D4 select a minimum value of these plural predicted residues, multiplex predicted and coded data including the selected prediction residues with a prescribed format and transmit the data through a communication network.
Patent JP-2002274324-A (JP)
Title: Seat belt device and its operation method
Inventor: TANJI HIROO
IPC: B60R22/12
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt device capable of strongly arresting an occupant to a seat in regular driving without giving an excessive restrained feeling to the occupant before shifting to the regular driving. SOLUTION: Left/right shoulder belts 5 are connected to left/right waist belts 1 by a sewing part 6, respectively. The left/right shoulder belts 5 get over the upper part of a seat back 10 and extend in the rearward of the seat back 10, are connected at a sewing part 7, and wound around by a seat belt winder 9 connected to an anchor 8 fixed to the car body. The seat belt winder 9 has a function winding the shoulder belts 5 by a power generating device except for an elastic force and arrests the occupant to the seat back 10 by a strong winding force.
Patent JP-2002197292-A (JP)
Title: Electronic magazine and sales method of the electronic magazine
Inventor: HANEDA CHIEKO
IPC: H04N7/16
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To realize publication which is able to provide information only required by readers, and to bring profits to both a provider and a recipient of the information. SOLUTION: The invention comprised of multiple contents stored on a server 13 as digital data provides an electronic magazine 14 of which only contents specified by the readers can be downloaded through a communication means such as Internet 11.
Patent JP-2002286555-A (JP)
Title: Temperature sensor
Inventor: ICHIDA SHUNJI
IPC: G01K7/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To precisely measure a temperature, and enhance environment resistance, stability of a resistance value and the like. SOLUTION: A hermetic member 45 is pressed in a large-diametric pipe 4B of a protection tube 4 to seal the tube 4. The hermetic member 45 is constituted of plural terminals 47, a metal pipe 48, and bonding glass 49 for bonding sealingly the terminals 47 to the metal pipe 48. Inert gas or oil is sealed inside the protection tube 4.
Patent JP-2002003846-A (JP)
Title: Liquid crystal composition
Inventor: OGAWA SHINJI
IPC: C09K19/20
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal composition with high reliability and a liquid crystal display element having a high display quality obtained by using the same. SOLUTION: The liquid crystal composition comprises a compound of general formula I (wherein R1 is a 1-10C alkyl group or H) as a first component and further comprises at least two compounds of general formulae II-IV (wherein R2a-R4 are each a 1-16C alkyl or alkoxy group, a 2-16C alkenyl group, a 3-16C alkenyloxy group, or a 1-12C alkyl group substituted with a 1-10C alkoxyl group; rings A through E are each a phenylene group, a cyclohexylene group, or the like; (k), (l) and (m) are each 0-2; Z1-Z4 are each independently a single bond, CH2CH2, CO2, OCH2, C≡C or the like; X2 is cyano group, F, Cl, R' or OR', or the like; R' is a 1-12C linear alkyl group or a 2-12C linear alkenyl group; and X1 and X3 are each H, F or Cl) and has an upper limit temperature of the N phase of at least 60 deg.C and Δn of 0.06-0.3.
Patent JP-2002290933-A (JP)
Title: System and method for distributing photographic picture using tv radio wave
Inventor: IWAGAKI MASARU
IPC: H04N21/478
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a system/method for distributing a photographic picture enabling a specific user to browse photographs taken by him/herself by using a general television set or a television set for receiving digital broadcasting without using a personal computer. SOLUTION: The system/method consists of: a photo service store 2 for converting a photographic film photographed by the user 4 to digital picture data and giving an identification code to the user; a television broadcasting system 3 for broadcasting the picture data and the identification code transmitted from the store 2 as a special program independently or in a state mixed with general programs by using television radio waves; and a user 4 for receiving the broadcasting. The user 4 has a home server 4a for extracting the identification code included in the broadcasting to compare it with his/her own identification code and, in the case of coincidence extracting digital picture data transmitted with the identification cod for storing/displaying it. Thus it is made possible to browse and store the photograph as digital picture data without using the personal computer.
Patent JP-2002284987-A (JP)
Title: Flame-retardant polyamide composition
Inventor: GOTO SADATSUGU
IPC: C08K3/32
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant polyamide composition having extremely high flame retardancy, hardly generating a hydrogen halide gas exhibiting high corrosivity at the time of burning, and having excellent mechanical characteristics and improved corrosivity to a metal at the time of molding processing. SOLUTION: This flame-retardant polvamide resin composition consists of (a) 30-85 wt.% polyamide resin, (b) 5-40 wt.% addition product formed out of melamine and phosphoric acid, (c) 5-50 wt.% inorganic filler, (d) 0.01-5 wt.% at least one kind selected from a metal oxide and a molybdic acid salt and (e) 0.0003-0.1 wt.% copper compound regulated so that the total of the amounts represented by the wt.% of the components (a) to (e) is 100 wt.%.
Patent JP-2002284806-A (JP)
Title: Production method for water-soluble polymer
Inventor: AOYAMA MASAHIRO
IPC: C08F2/38
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a production method for a low-mol.-wt. polymer having a narrow mol.wt. distribution and suitable for a dispersant, a detergent builder, etc. SOLUTION: In producing a water-soluble polymer by the free-radical polymerization of an α,β-ethylenically unsaturated monomer in the presence of a chain transfer agent, at least a part of the chain transfer agent is continuously supplied in the form of a mixture with the α,β-ethylenically unsaturated monomer to a reactor.
Patent JP-2001342381-A (JP)
Title: Coating agent and coating
Inventor: FURUTA TSUYOSHI
IPC: C09D4/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a coating agent excellent in heat resistance and flame retardancy. SOLUTION: The coating agent is characterized in that it comprises a metal containing ethylenic unsaturated polymer (A) described by general formula (1) and another ethylenic unsaturated monomer (B). [In the general formula (1), M denotes a 2-4 valent metal; R1 denotes a hydrogen atom or a methyl group ; m denotes a 2-4 integer; X denotes -O-(R2O)n-, -CO-O-(R2O)n-, -CO-O-(R2 O)n-CO-R3-CO-O-, -CH2O-(R2O)n, or -CH2O-CO-R3-CO-O-, wherein n denotes a 1-8 integer ; R2 is an alkylene group having 2-4 carbons; R denotes an alkylene group having 2-4 carbons or an alkenylene group having 2-4 carbons.].
Patent JP-2002289827-A (JP)
Title: Solid-state imaging device and manufacturing method therefor
Inventor: KITAYAMA SATOSHI
IPC: H04N5/359
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To effectively prevent occurrence of smearing, if light is directly launched from outside the edges of a shielding film, at such an angle that the light reaches the vicinity of a transfer channel region. SOLUTION: A solid-state imaging device comprises a semiconductor substrate 20 of first conductivity-type; a well 22 of second conductivity-type formed on the semiconductor substrate 20; a transfer channel 23 for transferring in one direction signal charges, produced in the well 22 of the second conductivity-type; the shielding film 28 covering the transfer channel 23 from above; and an impurity region 21 of the first conductivity-type, that is formed in contact with the well 22 of the second conductivity-type in a region, in proximity with the transfer channel 23 and is further connected with the semiconductor substrate 20.
Patent JP-2002286519-A (JP)
Title: Thermal flow velocity sensor
Inventor: KOBAYASHI MASATOMO
IPC: G01P5/10
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermal flow velocity sensor with enhanced measurement accuracy by making it possible to obtain, over a wide flow velocity range, a signal sharply changing with changes in flow velocity, thereby improving linearity. SOLUTION: This thermal flow velocity sensor is equipped with thermal elements 13 having heat-sensing parts for sensing temperature and generating electrical signals according to temperatures sensed by the heat-sensing parts and Peltier elements 14 having exothermic parts 4A and endothermic parts 4B. The exothermic parts and endothermic parts of the Peltier elements are parallelized with the heat-sensing parts 3A and 3B of the thermal elements, respectively, and they are arranged along the flowing direction of a fluid.
Patent JP-2002298595-A (JP)
Title: Semiconductor memory
Inventor: TAZAWA MASAAKI
IPC: G11C29/04
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory with which tests of regular cells and spare cells can be performed in the same cycle and to reduce the cost required for the test. SOLUTION: This device is provided with a plurality of regular cell array and a spare cell array, a plurality of word line selection driving circuit selecting and driving word lines in the regular cell array and the spare cell array, the first decoding circuit which generates a selection signal of a word line based on the first address signal generated from an external address signal and supplies it to a plurality of word line selection and driving circuit, and the second decoding circuit which performs control for outputting the selection signal from one of a plurality of word line selection and driving circuit based on the second address signal generated from an external address signal.  The word line selection and driving circuit outputs the selection signal to either a word line in the regular cell array or a word line in the corresponding spare cell array in accordance with the third address signal.
Patent JP-2002291822-A (JP)
Title: Lower limb tool for walking
Inventor: KAMEDA MORIHIRO
IPC: A61H3/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lower limb tool for walking which achieves a higher durability without requiring labors for maintenance management by facilitating the walking of a user with the least slackening. SOLUTION: In the concept of lower limb tools for walking, this lower limb tool is provided with sole boards each of which has a pair of support side plates built upward from right and left rims thereof, lower limb struts supported on joint plate parts formed at the tips of the respective support side plates, and shoes bodies are installed on the sole boards. In the lower limb tool thus arranged, coupling shafts fastened on coupling members provided at the lower ends of the respective lower limb struts are rotatably supported with rolling bearings fitted into the respective joint plate parts. The rolling bearings herein used are preferably ball bearings or roller bearings.
Patent JP-2002296682-A (JP)
Title: Front screen
Inventor: UNO TAKAHIRO
IPC: G03B21/60
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the troublesome work of attaching, taking out, and housing a screen, and also to improve the cyclic heat-resistant property of the screen surface. SOLUTION: The screen is such that a woody surface material or an inorganic surface material is laminated with a paper sheet impregnated with a resin.