baber/WOPTO huggingface dataset:
Patent JP-2001357136-A (JP)
Title: Diet metal providing system
Inventor: HAGA KENTARO
IPC: G06Q50/22
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to select a menu within dietary restriction. SOLUTION: This diet metal providing system is installed in a charged old- age home or similar facilities and displays menus that user can select in a step S5. When a user selects a menu, a server evaluates the menu in a step S7 according to personal information (contents of meal limits) of the user and presents correction advice in a step S8 so that the menu will be changed when it exceeds the dietary restriction.
Patent JP-2001357909-A (JP)
Title: Ground connection structure of electric wire
Inventor: YASUDA TAKESHI
IPC: H01R4/64
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To achieve ground connection by fixing a plurality of ground terminals to a hole of a car body through one member. SOLUTION: A fixing material for grounding for fixing a ground terminal connected to an end of an electric wire to a car body is integrally molded with highly conductive resin, and the fixing material for grounding has a plurality of earth terminal locking parts with intervals on a substrate, at the rear face of which, a car body locking part is set in protrusion. Both the ground terminal locking part and the car body locking part are to be in a shape where a locking feather part is folded back from the tip of a shaft protruded from the substrate.  While the ground terminal locking part is fixed in contact with the locking blade part by inserting it into a hole penetrated in an electrically contacting part of the ground terminal connected to the end of the electric wire, the car body locking part is fixed in contact with the locking blade part inserted into a locking hole of the car body.
Patent JP-2002009826-A (JP)
Title: Shared band control system
Inventor: OTA SHINJI
IPC: G06F9/50
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a shared band control system that allows applications to efficiently share a communication band available by a user terminal in the case that the applications working on the user terminal acquire data from a server or the like via a communication network. SOLUTION: The user terminal is provided with an application management means that monitors a start state of the applications running on the user terminal and introduces a start state change signal to control the applications and with a communication band control means that calculates a permissible communication band quantity assigned to each application on the basis of the start state change signal, and a server or the like is provided with a transmission data quantity control means that controls a data quantity per unit time to be sent to the user terminal on the basis of the permissible communication band quantity by each application.
Patent JP-2002002272-A (JP)
Title: Door and module for motor vehicle
Inventor: HASUNUMA MITSUO
IPC: H02G3/04
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To improve the strength of a motor vehicle door, with curving its weight increasing and complication of assembling operation. SOLUTION: A module frame 31 of a module 30 consists of a member, having U-shaped section, comprises a back-plate 31 arranged outer side of the motor vehicle, and a couple of side plates 31b erectly arranged inner side of the motor vehicle against the back-plate 31 to form a gap sandwiched between each side plate.
Patent JP-2002002226-A (JP)
Title: Pneumatic tire
Inventor: IIZUKA HIROSHI
IPC: B60C11/13
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire allowing uneven wear generated around a main groove to be effectively suppressed even when the width of the main groove is narrowed due to a change in tread radius in the case of inflation. SOLUTION: In the pneumatie tire, a tread surface 1a is provided with the plural main grooves 7a and 7b extended in the circumferential direction of the tire. In the main groove 7b having a zigzag shape with amplitude in the width direction of the tire and having its width narrowed in the case of the inflation, the inclination angle α1 of a groove wall W1 to a center is made greater than that β1 of a groove wall W2 to a shoulder in a bent part to the shoulder, and the inclination angle β3 of the groove wall W2 is made greater than that α3 of the groove wall W1 in the bent part to the center for the purpose of discontinuously disposing rigidity adjusting parts 9, wherein the inclination angles of the mutually facing groove walls W1 and W2 are different from each other, in the circumferential direction of the tire.
Patent JP-2002009634-A (JP)
Title: Device and method for error correction
Inventor: ABE HIROYUKI
IPC: G11B20/18
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an error correction device that corrects errors generated in transfer data in the order of sequences, where error correction is less likely to take place. SOLUTION: A syndrome value arithmetic section 120 calculates the syndrome value of a code word of an inner code sequence and the syndrome value of a code word of an external code sequence. An error correction code setting section 130 sets an error correction code of the inner code sequence and an error correction code of the external code sequence, on the basis of the calculated syndrome values. A storage section 140 stores the error correction code of the inner code sequence and the error correction code of the external code sequence that are set. A correction code summing section 150 sums the error correction code of the inner code sequence and the error correction code of the external code sequence that are stored by each sequence.  An error correction sequence judgment section 160 judges to which of the inner code sequence and the external code sequence the error correction is to be applied, on the basis of the result of sums by each sequence. An error correction section 170 corrects the error of transfer data, by using the error correction codes of the inner code sequence and the error correction code of the external code sequence that are stored.
Patent JP-2002016765-A (JP)
Title: Image reader and image forming device
Inventor: SUGIURA MASASHI
IPC: G06T1/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To solve problems of a conventional image forming device that cannot have correctly read an image and used a memory with a high capacity in cases when an original is placed on an original platen with an offset because an exclusive size sensor is employed for sensing the size of the original. SOLUTION: Original size information is generated by using image data from a read section reading an image of an original and image data are trimmed on the basis of the generated original size information.
Patent JP-2002026494-A (JP)
Title: Thermocompression bonding device of electronic component
Inventor: HIROSE YOSHITAKE
IPC: G02F1/1345
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To accurately and simultaneously perform the thermocompression bonding of a plurality of electronic components. SOLUTION: A thermocompression bonding head 44 is supported by and fixed to a fixing block 41, and at the same time is brought into contact with the side surface of a heat block 42, and is composed so that the thermocompression bonding head 44 can slide freely up and down (arrow Z). Therefore, even if the heat block 42 itself receives the heat of a heater 45 and is deformed in upper and lower directions, the thermocompression bonding head 44 that is fixed to and supported by the fixing block 41 slides up and down (arrow Z) and is not subjected to the deformation load, thus accurately maintaining the flatness of a lower end face and hence simultaneously performing high-quality thermocompression bonding to a number of electronic components 3 on a substrate 2.
Patent JP-2001072640-A (JP)
Title: Production of aryloxyacetic acid
Inventor: KOMATSU SATOSHI
IPC: B01J23/42
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain an aryloxyacetic acid in high efficiency by reacting an aryloxyethanol with oxygen using a platinum catalyst in an aqueous medium in the presence or absence of a small amount of an alkali. SOLUTION: The objective compound of formula such as 1,3- phenylenedioxydiacetic acid is produced by reacting (A) an aryloxyethanol of the formula: (R)n-Ar-(O-CH2-CH2-OH)m ((M) is 1-2; (n) is 0-4; Ar is an aromatic hydrocarbon group; R is an alkyl, a cycloalkyl, an arlyl, an alkoxyl, a cycloalkoxyl or the like) with (B) oxygen using (C) a platium catalyst such as a catalyst produced by supporting platinum and bismuth on a carrier such as peat coal in (D) an aqueous medium in the presence or absence of (E) 0.5×m times mol (based on the component B) of an alkali (e.g. lithium hydroxide or calcium hydroxide) preferably under a pressure of 0.05-10 MPa at a temperature between 10 deg.C and the boiling point of the aqueous medium.
Patent JP-2002024891-A (JP)
Title: Cashless voting system
Inventor: SAITO SHINICHI
IPC: G06Q50/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To carry out cashless voting continuously, during the same session by instantly increasing account money amount required for voting. SOLUTION: This voting system 3 is furnished with a control system 2 for controlling the usage state of a card 10, on which an identification data and usable amount are mentioned and the voting system 3 for controlling voting information of a game a user receives via a line 15, and the voting system receives the identification data of the card 10 from the user and increases the amount votoble for the user for by the received card.
Patent JP-2002023780-A (JP)
Title: Client terminal message output system
Inventor: KONISHI YOSHIHIRO
IPC: G06Q40/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an easiness of transaction on a complete unmanned machine without making a customer aware of the existence of an operator at a remote center. SOLUTION: A communication control device 21 of a center terminal device 2 projects situation of a customer on a display 22, and transmits a message selected by an operation on a keyboard 24 as an input means and a message data specifying superposition or synthesis speech. A communication control device 11 of a customer terminal device 1 receives the message data from the center terminal device and fetches the message contents from a message table 18, and displays them on a screen of a display 12 as a superimposed message or outputs them from a speaker 14 as a speech synthesis, and it is thereby possible to realize a sure operation assistance by a remote center operator.
Patent JP-2002023179-A (JP)
Title: Liquid crystal display device and manufacturing method therefor
Inventor: MATSUMOTO KOICHI
IPC: G02F1/1343
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has high-speed response of halftone display and enlarged angle of view. SOLUTION: In the IPS(In-Plane Switching) liquid crystal display device, a first transparent substrate where TFT(thin film transistor) is formed, a second transparent substrate 11 confronted with it and liquid crystal 17 sandwiched between the substrates are disposed. A gate line 2 and a data line 6, which are mutually orthogonal and extend, TFT 4 installed in a wiring cross part and pixel electrodes 7 and common electrodes 3, which are alternately arranged in a width direction, are installed on the first transparent substrate. The second transparent substrate is provided with a black matrix 12 and color layers 13. The pixel electrodes and the common electrodes have one or more bending points and the bending angles or the bending directions of the electrodes are varied. Thus, wide and narrow electrode intervals are provided in pixels.  Then, the intensity of electric field and an electric field direction, which are applied to liquid crystal, are continuously changed in the pixel, and thus a response characteristic at halftone is improved.
Patent JP-2002025785-A (JP)
Title: Fluorescent lamp lighting device
Inventor: FUJITA NOBUHIRO
IPC: H05B41/18
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent wasteful power consumption by automatically prohibiting the repetition of intermittent discharge of a glow lamp, when a fluorescent lamp reaches its service life and to prevent eye-disturbing flickering of the fluorescent lamp. SOLUTION: This device is provided with a current-carrying heating element 10 connected in series with the fluorescent lamp lighting glow lamp 6, and a lighting prohibiting means for opening the current-carrying path of the glow lamp 6, by detecting the heat of the current-carrying heating element 10, in conjunction with discharge, when the fluorescent lamp 4 reaches its, service life and the glow lamp 6 intermittently repeats the discharge.
Patent JP-2002021952-A (JP)
Title: Endless belt driving device and image forming apparatus having the device
Inventor: OKAZAKI FUTOSHI
IPC: G03G15/16
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an endless belt driving device adapted to determine the life of an endless belt-like member according to the elastic wave vibration showing the occurrence of very small deformation breakage in the interior and an image forming apparatus having the device. SOLUTION: A rubber plate 38a of a cleaning device 38 for removing dirt such as surplus toner or the like adhering to a transfer belt 30 is in contact with the transfer belt 30. With the movement of the transfer belt, very slight vibration is caused in the rubber plate 38a. Mechanical stress due to the very slight vibration of the rubber blade 38a is applied to the transfer belt 30, and when deformation breakage is caused in the transfer belt 30, very small elastic wave vibration is caused. Therefore, a detecting device 40 is brought into contact with a part of the transfer belt 30 to detect the very small elastic wave vibration, thereby determining the life of the transfer belt 30, and necessary measures are taken, for example, a warning is displayed or the device is stopped.
Patent JP-2001281714-A (JP)
Title: Optical functional device and optical integrated device
Inventor: SEKINE KOJIRO
IPC: G02B6/122
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost optical functional device and a light scattering device which can fast scan the emitted light and increase the scanning angle. SOLUTION: An optical waveguide 4 formed on a substrate 3 is provided with a plurality of comb-like electrodes 7, 8 which generate surface acoustic waves 7a, 8a in different directions so as to form a refractive index periodical part 10 where the refractive index is distributed with the period according to the wavelength of the surface acoustic waves 7a, 8a generated by applying a voltage on the comb-like electrodes 7, 8. By varying the period of the voltage applied to continuously change the wavelength of the surface elastic waves 7a, 8a, the direction of light emitting from the refractive index periodical part 10 is controlled to scan.
Patent JP-2001289206-A (JP)
Title: Holding structure for vehicular actuator
Inventor: HIGUCHI NORIHISA
IPC: F15B15/14
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To hole a piston rod of an actuator used for a brake or a clutch for a vehicle, in a contracted state mounting it to a vehicle body by prefilling the actuator, to prevent useless load during cutting from being applied to seals and a protective boot of the actuator, to prevent the maintenance of the actuator from being impaired by burrs and chips when cutting a holding band cord or a leg piece, and to prevent the cut band cord or the leg piece from hanging down for any length of time. SOLUTION: A holding means 8 is composed of a first holder 25 and a second holder 26. The first holder 25 is mounted to a bleeder screw 7 of a cylinder body 11, and the second holder 26 is mounted to a projecting part of the piston rod 19. While pushing the piston rod 19 into a cylinder hole 13, first and second engaging parts 25d and 26e are engaged to hold the contracted state of the piston rod 19. The first holder 25 is detached from the bleeder screw 7 to release the engaged state of the first and second engaging parts 25d and 26e, to thereby allow the extension of the piston rod 19.
Patent JP-2002031569-A (JP)
Title: Platform machine
Inventor: TAKAMA YOSHIAKI
IPC: G01G23/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a platform machine capable of being carried safely and easily. SOLUTION: A grasping frame SF is installed on the peripheral part of a base 1 of this platform machine. A support 4 for erecting a display 3 is erected on the grasping frame SF. Therefore, when carrying the platform machine, the machine can be grasped surely and moved easily.
Patent JP-2002030191-A (JP)
Title: Rubber-modified aromatic vinyl-based copolymer resin mixture composition
Inventor: HANASATO SHINGO
IPC: C08L25/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a rubber-modified aromatic vinyl-based copolymer resin composition exhibiting transparency and excellent in practical characteristics, particularly in Charpy impact strength and falling weight impact strength. SOLUTION: The composition comprises a rubber-modified aromatic vinyl- based copolymer resin obtained by employing a styrene/butadiene block copolymer having a specific glass transition temperature and at least one resin selected among terpene resins, terpene-based hydrogenated resins and petroleum resins.
Patent JP-2001089047-A (JP)
Title: Block chamber joint type simple lift
Inventor: YANO HIDEO
IPC: B66B9/187
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a block chamber joint type simple lift which can be easily assembled and used when desired, and handled as a rental product. SOLUTION: In a simple lift having a hoist 8 in a machine room 2 of a head part and provided with a cage 3 suspended from the hoist 8 which is electrically elevated/lowered within a multi-stage block chamber therebelow, the block chamber comprises a large number of chambers, for example, a highest chamber 4, a lowest chamber 6 and at least one of intermediate chambers 5a, 5b and 5c, and these chambers are stably and easily connected to each other in the vertical direction by locking a flange type beam 7 provided on an internal wall at an upper end and/or a lower end of each chamber.  A door 10 is provided in the highest chamber 4, the lowest chamber 6 and one of the intermediate chambers as necessary, and a switch 9 mounted on the outside of a wall having the door is electrically connected to a control panel 15 of a machine room when a wire 11 on the internal wall surface of each chamber is connected via a connector 12.
Patent JP-2001355264-A (JP)
Title: Drain catch basin
Inventor: KIRIGATANI YOICHI
IPC: B01D29/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To collect dirt dispersedly stuck onto the surface of a drain catch basin at one place so as to be easily discarded, and prevent the surface of the drain catch basin from being covered by dirt, resulting in the accumulation of waste. SOLUTION: The drain catch basin having a large number of water passing holes therein is formed so that the surface thereof is raised and the top part is recessed to raise dirt to the top part along a slant surface part by a buoyancy and water flowing force, and then collect dirt by dropping to a bottom part. Thus, the dirt can be removed easily, and the water passing holes in the slant surface function at all times without being covered with dirt to prevent the sewage from being accumulated.
Patent JP-2002028403-A (JP)
Title: Gas-liquid separator in ozone water rpoducer
Inventor: ISHIDA TOSHIYA
IPC: B01F1/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a gas-liquid separator capable of efficiently separating gaseous ozone and ozone water and also miniaturizing an ozone water tank. SOLUTION: In the ozone water producer provided with the ozone water tank 5 for storing gas-liquid mixed water dissolved gaseous ozone generated by an ozone generator into water, the ozone water tank 5 is provided with a cylindrical part 10 having a bottom and the cylindrical part 10 forms a discharge port of gaseous ozone on the upper end, and an inflow part 8 and a discharge part 14 of gas-liquid mixed water are formed on the upper and lower positions, and gas-liquid mixed water is allowed to flow in from the inflow part 8 while it swirls, and also a throttle part 15 for making the inside diameter of the cylindrical part 10 small, is formed in the intermediate part of both the inflow part 8 and the discharge part 14.
Patent JP-2002030172-A (JP)
Title: Method of manufacturing biodegradable resin foam
Inventor: ASANO SHOGO
IPC: B29C44/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a biodegradable resin foam in the form of a flat plate or having recesses without using a crosslinking agent while retaining the biodegradability of the biodegradable resin by using the rotational molding method. SOLUTION: The method of stably manufacturing a biodegradable resin foam which can easily obtain a melt viscosity suited in foaming comprises adding a blowing agent to a biodegradable resin to knead them, pelletizing the kneaded product, then placing the obtained pellets in a mold, and heating the mold while rotating it.
Patent JP-2002040046-A (JP)
Title: Acceleration detector
Inventor: MATSUMOTO TORU
IPC: G01P15/08
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof acceleration detector. SOLUTION: In this acceleration detector, a housing 7 containing a mass body sliding shaft 1, a mass body 2 moving on the mass body sliding shaft 1 by receiving an acceleration and having a circuit connecting contact 23, a coil spring 11 for energizing the mass body 2 in one direction, and a fixed contact 3 to be electrically connected to the circuit connecting contact 23 when the mass body 2 is moved against the coil spring 11 is formed of a housing body 71 and an organic resin-made cap 12. A terminal 4 to be connected to a lead terminal continued to the fixed contact 3 is inserted and formed in the cap 72, and at least one end of the interface of the terminal 4 with the organic resin is waterproofed with a waterproofing material 6 for preventing penetration of water along the interface.
Patent JP-2002042134-A (JP)
Title: Image characteristic quantity comparing method and image characteristic quantity comparing device
Inventor: TAKAHASHI NOZOMI
IPC: G06T7/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an image characteristic quantity comparing method capable of directly comparing the characteristic quantities of the blocks of an image divided into a lattice shape of different m×n blocks. SOLUTION: The m1×n1 (m1 and n1 are positive integers) image characteristic quantities α00-α53 extracted from the blocks of an image 1 divided into a lattice shape of m1×n1 blocks and the m2×n2 (m2 and n2 are positive integers) image characteristic quantities β00-β21 extracted from the blocks of an image 2 divided into a lattice shape of m2×n2 blocks are rearranged in blocks corresponding to the blocks divided into (a common multiple of m1 and m2)×(a common multiple of n1 and n2) respectively, and the characteristic quantities of the images are compared on the rearranged blocks (image 1 and image 3).
Patent JP-2001090606-A (JP)
Title: Crankshaft holder
Inventor: WAKECHIGAI KAORU
IPC: F16C9/02
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a crank shaft holder capable of enabling easy assembly of parts in a periphery of a crankshaft and increasing variety of material for the crankshaft holder. SOLUTION: This crankshaft holder 80 formed of a press-worked plate includes a holder body 81 having a crank shaft supporting part 83 for rotatably supporting a crankshaft 4, and a mounting part 82 having a partially cylindrical shape for supporting a bolt 85 for fixing the crank shaft holder 80 to a crank case 5. The mounting part 82 is protruded in an insertion direction of the crankshaft 4 and includes a reinforced part for enhancing flexural rigidity of the holder body 81.