baber/WOPTO huggingface dataset:
Patent JP-2002075351-A (JP)
Title: Alloy powder for negative electrode of nonaqueous electrolyte secondary battery and method for manufacturing the alloy powder
Inventor: SATO TOSHITADA
IPC: H01M4/02
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material for nonaqueous electrolyte secondary battery excellent in the discharge capacity and cyclic lifetime. SOLUTION: A powder of Si-X alloy (X is one or more elements to form an inter-metal compound or solid solution together with Si) whose structure includes an Si-phase having a large Li-occluding ability is manufactured by a rapid cooling solidification method with a cooling speed of 100 deg.C/sec (gas atomizing method, rapid cool rolling method, etc.). One or more easy-to-oxidize elements selected among Li elements and those oxidized easier than Li (for example, Ca, Mg, rare earth elements) is included in an amount: 0.01-1 wt.% in the alloy so that a drop of the discharge capacity due to oxygen inclusion is precluded. It may also be accepted that the solidification is followed by a heat treatment at a temperature lower than the solid phase line temperature of the alloy.
Patent JP-2002077312-A (JP)
Title: Method for informing error data and informing system in unidirectional serial data communication system
Inventor: TAKANO HIROYUKI
IPC: H04L69/40
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To transmit information of data error to transmission side, even in start-up synchronous unilateral serial communication, without adding devices or the like. SOLUTION: In a start-stop synchronous unilateral serial communication system, in which data signal is transmitted from a host computer to a peripheral device, information of a data error is informed from the receiving side to the transmitting side, even in the unidirectional serial communication system, by changing the form of BUSY signal transmitted from the receiving side to the transmitting side.
Patent JP-2002078457-A (JP)
Title: Devil's tongue and method for producing the same
Inventor: TABATA TAKUMA
IPC: A23L19/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a sol or gel of devil's tongue mannan in particular, a devil's tongue having a better properties than conventional ones, reduced in harshness ingredients or alkaline smell, easy in a processing such as seasoning or flavoring, having no need to remove harshness, and having a wide range of applications. SOLUTION: The method for producing a deacetylated sol or gel of devil's tongue mannan especially a devil's tongue, obtained by heating the solation substance is characterized by comprising making a deacetylation enzyme act to the aqueous solution of a devil's tongue powder and/or devil's tongue mannan to eliminate >=65 wt.% of acetyl group.
Patent JP-2002069783-A (JP)
Title: Apparatus for opening warp in weaving machine
Inventor: HIRAI ATSUSHI
IPC: D03C1/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To eliminate a command lever and its driving mechanism and to speed up an opening apparatus. SOLUTION: A warp opening apparatus in a weaving machine uses one or more differential gear mechanisms attached to each of heald frames, one or more motion converting mechanisms and one or more motors. The differential gears comprise a first gear, a second gear to be meshed with the first gear, a supporting body which supports the first gear and is rotatable around a revolving shaft line of the first gear and a third gear which is meshed with the second gear and is rotatable around the revolving shaft line of the first gear. Any one member among the first gear, the supporting body and the third gear of the differential gear mechanism is connected to a driving shaft, one member of the others is connected through the motion converting mechanism to a supporting mechanism of the heald frames and the residual member is connected to the motor.
Patent JP-2002046619-A (JP)
Title: Dolly for transporting objects
Inventor: MIZUNO NOBUO
IPC: B62B3/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a dolly for transporting objects even heavy and in a large quantity free of the risk of tilting or tumbling or generating a collapse of the load depending upon the manner of stacking the objects. SOLUTION: The dolly for transporting the objects is structured so that an assembly of a hexaplane frame has a front face, back face, and left and right side faces, which are shaped trapezoidal, wherein a top plate is attached to the upper parallelogram surface of the assembly while a bottom plate is attached to the bottom parallelogram surface.
Patent JP-2002085347-A (JP)
Title: Processor and endoscope light source device of electronic endoscope apparatus having sterilizing function
Inventor: TAKAMI SATOSHI
IPC: A61L2/10
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To sterilize water and air supplied to the body cavity without lowering the efficiency of operation using an endoscope. SOLUTION: A fluid feed tube 210, a sterilizing device 230, a fluid feed tube 215, and a pump 250 are provided in a processor 120. The fluid feed tube 210, the sterilizing device 230, the fluid feed tube 215 and the pump 250 are communicated, and the fluid feed tube 210 is connected to an air supply and water supply mouth ring 119A provided on a connector part 110 of an electronic scope 110. The pump 250 is operated to feed air A to the sterilizing device 230, and the air A is sterilized by ultraviolet rays radiated from an ultraviolet lamp disposed in the sterilizing device 230. The sterilized air A is sent to an air supply and water supply channel 116 of the electronic scope 110.
Patent JP-2002051804-A (JP)
Title: Soles of shoes
Inventor: MIKURA TERUO
IPC: A43B13/42
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide soles of shoes which have the sufficient strength to achieve muscular strengthening of the lower limbs and training, such as stretching and balancing, and usable as shoes for improving postures while having the appearance of ordinary men's shoes. SOLUTION: Soles are formed slightly thickly and heel insides and are formed thinner and thicker than shanks. The appearance by sole lines is formed slightly higher in the heels.
Patent JP-2002087095-A (JP)
Title: Tire lock prevention device for vehicle
Inventor: UEMATSU HIROHARU
IPC: B60K17/346
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent tire locking of a vehicle provided with an interaxle differential. SOLUTION: A transmission rotary sensor 29 detecting output rotation of a transmission 3 and a differential rotary sensor 30 detecting the rotation of the interaxle differential 5 are provided, a differential lock valve 26 is operated when a difference between the number of transmission output rotation and the number of relative rotation of the number of differential rotation exceeds the set number of rotation, a differential lock mechanism 5a is operated by its output pressure oil to lock the interaxle differential, and power is given to a tire-locked wheel to prevent tire locking.
Patent JP-2002089321-A (JP)
Title: Combustion control device in cylinder injection type internal combustion engine
Inventor: SASAKI KOICHI
IPC: F02D41/30
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To enlarge a using range of a stratified combustion by determining an operating zone where the stratified combustion is carried out depending on fuel volatility. SOLUTION: Fuel volatility is discriminated from a knock control amount, a condition for performing the stratified combustion is previously stored in a map for every discriminated volatility, and an actual operating condition is compared with the operating condition read out from the map selected according to the fuel volatility to changeover between the stratified combustion and a homogeneous combustion.
Patent JP-2002086081-A (JP)
Title: Simple small-sized cleaning machine
Inventor: NISHIO TOMOYUKI
IPC: C02F1/46
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a simple small-sized cleaning machine which can easily sterilized or cleaned and is low in running costs. SOLUTION: Electrolytic water (acidic water or alkaline water) which is generated by an electrolytic water generator 15 and housed in a tank 10 is sucked by a pump, pressurized, and supplied to a shower nozzle 22 having a lever 22a for effecting ON-OFF control of ejection through a discharge pipe 24. A return pipe 25 for returning the electrolytic water to the tank branches off from the discharge pipe. The tank mounted on the upper side of a holding case 30 in which the pump is set is fastened separably by a fitting band 40. Piping is connected to the tank by a connection coupler 14 comprising a socket part 14a fixed to the tank and an insertion part 14b fitted to each piping, and the socket part has a valve function for preventing the leakage of the electrolytic water in the tank with the insertion part separated.
Patent JP-2002085957-A (JP)
Title: Hydrogel
Inventor: KIMIZUKA NOBUO
IPC: B01J13/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a molecular systemicity hydrogel composed of low molecular compounds based on a molecular design of a synthetic bilayer membrane. SOLUTION: The molecular systemicity hydrogel is formed by adding an anionic compound having a molecular weight of >=90 into an aqueous dispersion liquid of a cationic amphiphilic compound having a straight-chain or branched alkyl group containing not more than 10 carbon atoms at a hydrophobic part.
Patent JP-2002088843-A (JP)
Title: Pipe for horizontally drawing pipeline for drainage
Inventor: OKUMURA KOJI
IPC: E03C1/12
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a pipe for a horizontally drawing pipeline for drainage, allowing the drainage to smoothly flow down by sufficiently securing an air passage (a venting space) of air containing detergent drain bubbles. SOLUTION: This pipe 1 for the horizontally drawing pipeline for drainage is formed of a lower half part comprising a drain part formed in approximately semi-cylindrical shape opened on the top side, and an upper half part comprising a venting part 12 formed in flat cylinder shape opened on the bottom part side and having a part enlarged outward along the longitudinal direction from both upper edges of the drain part of approximately semi-cylindrical shape.
Patent JP-2002099983-A (JP)
Title: Car allocation indicating device, car allocation system, car allocation method and storage medium
Inventor: MINAMI SHUNJI
IPC: G06Q50/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a car allocation system, capable of properly allocating cars to respective area according to the meteorological state, and in turn, is capable of efficiently operating the equipment of a contractor, such as snow- removal cars. SOLUTION: This car allocation system has a car allocation server 1 for deciding a car allocation area, on the basis of meteorological information sent from plural meteorological information gathering terminals 3, arranged in the respective plural areas and car allocation control devices 2a, etc., for indicating car allocation to the belonging snow removal cars 4 by receiving car allocation indicating information sent from this car allocation server 1. The car allocation server 1 decides the car allocation area of the respective snow removal cars 4 on the basis of area information (for example, the size and traffic density of the road for removing of snow) characteristics of the areas and car information (for example, car weight and snow removal capacity) characteristic of the respective cars, in addition to the meteorological information.
Patent JP-2002098674-A (JP)
Title: Estimation method for defect diameter in metallic material
Inventor: SATO UMIHIRO
IPC: G01N29/22
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an estimation method, for a defect diameter in a metallic material, which deals with the enhancement of a latest metallurgical technique, which deals with the improvement of the cleanliness of the metallic material such as steel or the like and which is quick and simple. SOLUTION: In the estimation method for the defect diameter in the metallic material, a coarse flaw detection which detects the position of a defect in a test sample at a prescribed flaw-detection scanning pitch is performed by an ultrasonic flaw detection, a precision flaw detection is performed at a flaw-detection scanning pitch which is narrower than in the coarse flaw detection, the movement distance of a probe indicating a reflected wave strength at a prescribed threshold value or more is detected as a defect signal diameter by the precision flaw detection, and the defect diameter is found on the basis of the defect signal diameter by expression (I) or (II) according to the size of the defect diameter corresponding to the detected defect signal diameter. When the defect diameter is the diameter or less of an ultrasonic beam, da=α.di+β...(I). When the defect diameter is the diameter or more of the ultrasonic beam, da=di-γ...(II). In the expressions, da represents the defect diameter, di represents the defect signal diameter, and α, β and γ represent the respective constants.
Patent JP-2002108603-A (JP)
Title: Remote controller
Inventor: TAWARA YOSHINORI
IPC: H04Q9/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To enhance operability by making an input operation of character data, etc., possible to be inputted by voice without using a keyboard device. SOLUTION: This remote controller is provided with a key input means such as many input keys 5, functional keys 6 or track balls 7, a voice input means 9 and a radio signal transmitting part 11 to transmit an input signal and control signal generated by an operation of the key input means or a voice signal inputted in the voice input means 9 to main body equipment 2 by a radio carrying means. The voice signal transmitted by radio is converted into the character data and processed in the main body equipment 2.
Patent JP-2002111541-A (JP)
Title: Afc system
Inventor: GOTO HIROKI
IPC: H04B1/707
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an AFC system which shortens the drawing time of frequency offset, reduces arrors, and as a result, can control soft handover times. SOLUTION: In the AFC system, frequency offset is corrected on the basis of the weighted average of a phase rotation amount. The AFC system is provided with a time-constant control part 303, in which a weighting factor for the weighted average is computed and output on the basis of the power value of a path, on the basis of the presence of the changeover of the path and on the basis of the number of symbols.
Patent JP-2002107654-A (JP)
Title: Video display device
Inventor: ENDO TAKESHI
IPC: H04N5/64
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a video display device equipped with a display part for displaying a video and an enlarging optical system and used before a face, and capable of providing a wide-field and high-definition video though it is small in size and light in weight and also inexpensive. SOLUTION: This device is equipped with a liquid crystal panel as the display part. By illuminating the liquid crystal panel from different directions by two light emitting diodes, video light showing a displayed video is emitted in two directions. Then, the device is equipped with a hologram element or a mirror for guiding the video light emitted in two directions to an eye through different optical paths as the enlarging optical system. The two videos are alternately displayed on the liquid crystal panel and also the two light emitting diodes are alternately made to emit light synchronizing with the switching of the display, and the video light showing the two videos is guided alternately to the eye from the different optical paths.
Patent JP-2002109884-A (JP)
Title: Memory device
Inventor: FUJIMOTO YUKIHIRO
IPC: G11C11/401
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a memory device which can be accessed from multiple ports at the same time without making the constitution large in size nor making the access time lowering. SOLUTION: One bit is composed of global bit lines of adjacent columns which are made hierarchical a write/read circuit 2(0) which is connected to one global bit line GB constituting the bit or a write/read circuit 2(1) which is connected to the other global bit GB is connected to a CPU bus or system bus selectively through a multiplexer 3.
Patent JP-2001192491-A (JP)
Title: Ethylene-propylene rubber foam and imaging device
Inventor: YAMADA TSUTOMU
IPC: G03G15/08
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an ethylene-propylene rubber foam improved in compression set, to provide members such as a transfer member made of the above rubber foam, and to provide an imaging device mounted with these members. SOLUTION: This ethylene-propylene rubber foam is characterized by being obtained using, as stock rubber, an ethylene-propylene rubber 35-45 in iodine number and 20-50 in Mooney viscosity ML1+4 at 100 deg.C. The other objective image-forming device mounted with members made of the above rubber foam is provided.
Patent JP-2002112174-A (JP)
Title: Recording and reproducing device
Inventor: YAMAMOTO YUKIHIRO
IPC: H04N5/91
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device, that can eliminate the need for adjusting the sound level through the sound level operation by a user himself when the sound level is increased at a change from an ordinary program into a CM broadcast program, so as to allow the user to hear the sound at a fixed level. SOLUTION: The recording and reproducing device eliminates the need for a user himself to make a sound level operation, so as to adjust the sound level when ordinary program changes into a CM broadcast program or vice versa, and since controlling the sound volume is controlled automatically, then the user can hear the sound at a fixed level. Furthermore, since the recording and reproducing device is provided with a CM time detection section 15, that manages a CM time on the basis of time information of a CM broadcast program for sound volume control so as to enhance the response, when the CM broadcast program and the ordinary program are switched.
Patent JP-2002023314-A (JP)
Title: Brownie film and camera
Inventor: MITA AKIHIRO
IPC: G03B17/24
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent the superposition of print patterns by side printing of a Brownie film and a data imprinting device of a camera. SOLUTION: The print patterns 15a, 15b, 15c and 15d by the side printing are preexposed along the upper end edges when a film strip is laterally drawn out of a spool when viewed from a rear surface side not coated with emulsions. The print patterns 35 exposed by every photographing are imprinted by the data imprinting device of the camera are imprinted along the lower end edge and the superposing thereof on the preexposed print patterns does not occur and therefor these print patterns are easily identifiable.
Patent JP-2002108064-A (JP)
Title: Electrostatic charging member
Inventor: SUGAYA NOBUAKI
IPC: C08L71/03
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charging member minimizing the noise regardless of an electrostatic charging member. SOLUTION: This electrostatic charging member has a layer structure incorporating at least a conductive elastic layer as a core material. The impact resilience rate of the above conductive elastic body layers is equal to or below 75, or the impact resilience rate of the layer structure as a whole is equal to or below 75.
Patent JP-2002104552-A (JP)
Title: Aerosol container
Inventor: TAKAHASHI TAKASHI
IPC: B05B9/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent stored content from being erroneously discharged out of an aerosol container for use in discharging a stored content in a container main body through an operation of a discharging button when the container is not used. SOLUTION: An aerosol container 20A has an aerosol container main body 22 and an erroneous operation prohibiting cap 25A. The aerosol container main body 22 has a discharging button 24A including a discharging port 32 and an operating segment 29A operated when the stored content is discharged. In addition, the erroneous operation prohibiting cap 25A has a cylindrical barrel segment 35A and an upper plate segment 36A covering an upper end of the barrel segment 35A. The cap 25A covers the discharging button 24A and is constituted to be rotatable in respect to the aerosol container main body 22. Further, the erroneous operation prohibiting cap 25A is provided with openings 40A, 41A allowing the stored content to be discharged and enabling an operation of the operating segment 29A to be carried out. Each of the openings 40A, 41A is arranged only at the barrel segment 35A.
Patent JP-2001290009-A (JP)
Title: Light diffusion layer, light diffusive sheet and optical element
Inventor: SATAKE MASAYUKI
IPC: B32B7/02
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusion layer having glare shielding property and good surface hardness and to provide a light diffusive sheet with the light diffusion layer and an optical element with the light diffusive sheet. SOLUTION: The light diffusion layer is formed by overlaying a resin coating layer (b) whose surface has a fine rugged structure on a resin coating layer (a) not containing fine particles.
Patent JP-2001166806-A (JP)
Title: Method for operating computer system, computer data signal, cad/cam device, and method for searching data set
Inventor: BARRAL DAVID
IPC: B25J9/16
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for optimizing the arrangement of a robot in a working place so as to minimize the cycle time. SOLUTION: A corrected simulated annealing(SA) method is applied to a robot arrangement problem in a CAD system by a welding work context. An objective function for optimization is a cycle time, which is obtained from usable robotic CAD software. An inspection area is simplified, the SA method is applied to the inspection area and an optimum or almost optimum solution for each problem is obtained. In order to obtain the optimum arrangement of the robot, an allowable base position area is determined and then an obstacle shadow is determined and subtracted from the allowable base position area to obtain a free allowable base position area, so that the inspection area is simplified.
Patent JP-2002120667-A (JP)
Title: Harness laying structure for vehicular door
Inventor: IKENO MASAYUKI
IPC: B60J5/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To lock a speaker harness on an inner panel without a clamping hole in a vehicle interior-facing side of the inner panel, by setting a clamping hole in an end wall of the inner panel. SOLUTION: A harness laying structure for a vehicular door forms a speaker mounting hole in an inner panel constituting a door, arranges a speaker in the speaker mounting hole, and lays a harness connected to the speaker in the door. A speaker terminal is placed under the speaker, and the lowermost portion of the speaker harness connected to the speaker terminal is positioned below the speaker terminal. A clamping hole is drilled in an end wall of the inner panel so that the speaker harness is locked beside the speaker.
Patent JP-2002123691-A (JP)
Title: Manufacturing information providing system
Inventor: NAKAJIMA HIDETO
IPC: G06Q50/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing information providing system capable of enhancing manufacturing results by efficiently performing a planning work of manufacturing information for manufacture of an article and to enable to manufacture a desired article with the advanced contents and within a short time even when a manufacturing plant has no know-how. SOLUTION: The manufacturing information such as a manufacturing machine, manufacturing processes and preparatory plans for implementing a work to be obtained by planning and preparing it is packaged and provided to a user 1 whose work is the manufacture of the article by using a communication medium 6 such as an electronic mail and a homepage using the Internet or a portable storage medium 7 such as FD, CD, MO and DVD.