baber/WOPTO huggingface dataset:
Patent JP-2003132686-A (JP)
Title: Associative memory
Inventor: NARITA YUKI
IPC: G11C15/04
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an associative memory device in which operation speed is increased and power consumption is reduced. SOLUTION: A pair of bit lines 33- n, 33- nN for retrieving is held at an intermediate potential at the standby of retrieving, while a coincidence line 14- m is put in a discharged state at timing of start of applying of retrieving data by a coincidence line control section 50, after that, the prescribed electric charges are injected to the coincidence line 14- m, after that, a word memory in which data corresponding to retrieving data on the pair of bit lines 33- n, 33- nN for retrieving based on a potential of the coincidence line 14- m is stored is detected by an coincidence detecting section 40.
Patent JP-2003130225-A (JP)
Title: Metal gasket
Inventor: INAMURA SUSUMU
IPC: F02F11/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a metal gasket having excellent sealing performance and durability capable of avoiding torque down generated associated with flow, etc., of coatings around beads, by avoiding the flow and wear of the coatings. SOLUTION: This metal gasket 1 is constituted of a sheet of metal board 10 and seals two members by providing beads 12 and 13 around seal object holes 2 and 3 of the metal board 10 and providing coatings 30a and 30b on both upper and lower surfaces of the beads 12 and 13. The coatings 30a and 30b are provided except seal line parts A, B and C in which locally strong seal bearing pressure is generated when fastening the gasket 1.
Patent JP-2003133508-A (JP)
Title: Semiconductor device
Inventor: SHIBATA KAZUTAKA
IPC: H01L25/065
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a COC-type semiconductor device having a structure which is able to maintain bonding strength high at an electrode junction even when a protective coating of resin, such as polyimide, is formed on the surface of a chip. SOLUTION: The COC-type semiconductor device is formed such that a first bump electrode 11 is formed on the surface of a first semiconductor chip 1 and that a second bump electrode 21 of a second semiconductor chip 2 is bonded on the first semiconductor chip 1. The bump electrode 11, 21 of the first and second semiconductor chips 1, 2, respectively, are made of first metal, such as Au having a comparatively high melting point. The bump electrodes 11, 21 are joined together through a second metal layer having a melting point lower than that of the first metal. A step 11b which is lower than the central portion is formed at least at one portion of the outer periphery of the joint surface of the first bump electrode 11.
Patent JP-2003126158-A (JP)
Title: Wheelchair fixing device
Inventor: KOBAYASHI SHIGERU
IPC: A61G3/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To improve properties of a wheelchair user's getting on/off a vehicle for a wheelchair. SOLUTION: The vehicle for the wheelchair serves as a means which is equipped with: a lifting gear LM which is provided in a back opening opened/ closed by a back door, and constituted so that the wheelchair can ascend to a floor/descend to the ground; a moving passage which is extended from a position, in which the wheelchair user gets on the vehicle by using the lifting gear LM, to a driving space DS in which the vehicle can be driven; and a wheelchair fixing device FM which is provided in the driving space DS and can fix the wheelchair.
Patent JP-2003134567-A (JP)
Title: Information notice device
Inventor: IGARASHI HITOSHI
IPC: H04W4/12
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an information notice device that can make a notice in response to the state of a user. SOLUTION: The information notice device included: an output means for informing a user about information; an operation means that gives an instruction to the output means; a presumption means that presumes a mental load on the user; and a control means that controls them. When the control means presumes that the mental load on the user is much imposed on other than confirmation of the information on the basis of an output of the presumption means (step 507), the control means stops the notice of information by the output means (step 508), and when it is presumed that the state is restored to that the notice to the user causes no problem (step 509), by manual operation or automatic operation by the operation means, the notice is restarted (step 512).
Patent JP-2003128892-A (JP)
Title: Polyester composition and hollow molding
Inventor: TOUDAIJI TAKUJI
IPC: C08L67/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a polyester composition capable of forming molded containers for foods and drinks which have good heat resistance, transparency and good ultra-violet ray shielding effect and do not spoil the flavor of the contents, and additionally to provide hollow moldings using the same composition. SOLUTION: The polyester composition giving a single glass transition temperature comprises a polyester (A) and a polyimide (B). The composition contains amine terminal groups in an amount of at most 5×10<-6> equivalent/g and acetoaldehyde of at most 100 ppm.
Patent JP-2002208178-A (JP)
Title: Optical information recording medium, manufacturing method therefor and recording method for optical information recording medium
Inventor: OKUBO SHUICHI
IPC: G11B7/24056
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium which can be formed by a simple manufacturing process and on which recording can be performed by using a semiconductor laser beam having 380-430 nm wavelength. SOLUTION: The optical information recording medium has at least a recording layer 2 on a substrate 1. Information recording is performed by irradiating the recording layer with the laser beam having 380-430 nm wavelength. The refractive index n and the extinction coefficient k of the recording layer 2 satisfy the conditions of 3.9<n<5.6 and k>0.4 in the range of 380 nm-430 nm wavelength.
Patent JP-2003142972-A (JP)
Title: Manufacturing method for electronic component device
Inventor: USHIZAWA JISABURO
IPC: H03H9/25
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic component device (surface acoustic wave device) which does not bite air bubbles even when resin which has relatively high viscosity and is easy to bite air bubbles is used. SOLUTION: A plurality of device chips 1 each having a specific function part (inter-digital converter) 8 are arrayed longitudinally and laterally by electrically and mechanically connecting the device chips 1 to a specific substrate 3 through a conductive bump 2 so that a specific space part 7 including the specific function part 8 is formed between the device chips and substrate 3. A 1st process of charging 1st resin 5 between device chips which are adjacent in one array direction of the device chips 1 and a 2nd process of coating the entire surfaces of the device chips 1 with 2nd resin 6 from above after the 1st process are used.
Patent JP-2003134983-A (JP)
Title: Soil disinfector
Inventor: MAEDA SHIGECHIKA
IPC: A01B13/08
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional single-purpose soil disinfector integrated with a subsoiler and unable to separate the disinfecting part and attach the part to other implement. SOLUTION: Chemical feeding parts such as a chemical solution tank 27, a chemical feeding pump 28 and a chemical flow checking instrument 29 are attached to a tool bar 25 and the bar 25 is attached to a top link mast 21 of an implement 20. The tool bar 25 is laterally placed relatively to the implement body and the chemical feeding parts are attached to the tool bar 25 in a manner properly distributed to the right and left sides of the body to keep the weight balance of the parts.
Patent JP-2003135957-A (JP)
Title: Coating film composition, method for manufacturing coating film and building material
Inventor: MIURA ISAO
IPC: B01J35/02
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a coating film composition which sufficiently develops antibacterial and contamination preventing performances and deodorizing and rust preventing effect when the composition is irradiated with UV rays and even when the composition is not irradiated with UV rays. SOLUTION: The composition is prepared by mixing a metal-base catalyst 16, tourmaline powder 18, nanocarbon 22 and an inorganic binder. As for the metal-base catalyst, titanium oxide is used. As for the inorganic binder 20, silica and alumina are used.
Patent JP-2003071437-A (JP)
Title: Method for removing agriculture chemical from paddy
Inventor: FUJIWARA MITSUHIRO
IPC: A01G25/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing agricultural chemicals from a paddy, whereby the water in the paddy can be discharged into a river after the harmful substances has been effectively removed therefrom. SOLUTION: A method for cleaning agricultural water led from an inlet to a paddy and discharged from an outlet by removing the agricultural components contained therein is provided. This method comprises the steps of disposing an inner enclosure on the side of the outlet facing the inside of the paddy, constituting an outer enclosure on the outer periphery being in the inside of the paddy, packing a cleaning agent into the inner space defined by the inner and outer enclosures and a suitable partition, and leading the agricultural water from the inlet to the outlet through the cleaning agent to clean the water.
Patent JP-2003137945-A (JP)
Title: Radically polymerizable resin, radically polymerizable resin composition and photosensitive resin composition for forming image
Inventor: OTSUKI NOBUAKI
IPC: H05K3/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a radically polymerizable resin which can improve the tack-free property of a preliminarily dried coating film, depress the rise in viscosity to improve workability, and lower a dielectric constant to improve electric characteristics, to provide a radically polymerizable resin composition, and to provide a photosensitive resin composition for forming images. SOLUTION: This radically polymerizable resin is obtained by reacting a curable resin having two or more radically polymerizable unsaturated bonds and one or more hydroxyl groups in one molecule, with a compound having two or more vinyl ether groups and/or vinyl thioether groups in one molecule.
Patent JP-2003135408-A (JP)
Title: Health management terminal and health management support system
Inventor: INAGAKI NOBUYUKI
IPC: G16H10/60
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To measure biological information indicating a health state at all times and to accurately manage the health state of a user from the required sufficient biological information. SOLUTION: A health management terminal is provided with a biological information measurement part 18 for measuring the biological information for judging the health state of the user, a buffer 16 for holding the measured biological information for a prescribed period and a main memory 17 whose storage capacity is larger than the buffer 16.  A CPU 11 judges whether or not the biological information measured by the biological information measurement part 18 is a normal value on the basis of preset normal value range information, stores the biological information and the biological information measured in the prescribed period before the measurement time in the main memory 17 in the case that the biological information is not the normal value, and stores only the biological information matching with a prescribed condition in the main memory 17 in the case that the biological information is the normal value.
Patent JP-2003145345-A (JP)
Title: File holder in toothing saw
Inventor: MINAGAWA MITSUO
IPC: B23D63/10
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a file holder allowing an unskilled person to accurately and easily redressing a hand saw, a round saw (a chip saw) or others. SOLUTION: The file holder comprises a holding portion consisting of a holding body 1 and a file presser 2 for holding a file body A with its one-side surface and back exposed to one edge, a guide face portion 11 provided at the end of the file on its exposed side, and a gripper connected to both ends of the holding portion.
Patent JP-2003145556-A (JP)
Title: Method for producing seat cushion pad with hook and loop fastener
Inventor: MIKAMI RYUICHI
IPC: B29K75/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the occurrence ratio of a defective product by surely preventing the peeling of a hook and loop fastener when a mold is opened by increasing anchor force to the foamed molding of the hook and loop fastener, the falling of the foamed molding of a part, etc. SOLUTION: While a material into which a urethane raw liquid can penetrate, for example, an expandable resin such as urethane foam and a peeling preventing member 16 comprising corrugated cardboard of a honeycomb structure, etc. is fitted integrally to the surface of a belt-shaped base part 23a on the side on which a plurality of engagement elements 23b are not protruded in the face fastener 23 housed in the recessed groove 24a of a fastener support member 24 fixed to the lower mold 12 of a molding mold, prescribed foam molding is done.
Patent JP-2002220385-A (JP)
Title: Carbamate derivative, its manufacturing method and its use
Inventor: ITO FUMIO
IPC: C07D401/06
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a novel carbamate derivative useful as a medicine which shows anticoagulant activity by inhibiting the activated blood coagulation factor X. SOLUTION: The carbamate derivative is represented by formula (I) [wherein R1 is a group represented by formula (II) (wherein Y1 is CH=CH or the like) which may be substituted; ring A is a nitrogen-containing heterocyclic ring which is substituted with oxo group and may be substituted further; R2 is hydrogen atom, a 1-4C alkyl which may be substituted or the like; R3 is a 1-4C alkyl which may be substituted or the like; and Z is a nitrogen-containing heterocyclic group or the like], and includes its salt.
Patent JP-2002221201-A (JP)
Title: Hydraulic pressure signal output device
Inventor: KANEDA TOMOHISA
IPC: F15B11/08
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To save the space of a hydraulic apparatus in an operation room for allowing a larger space for the other apparatus other than the hydraulic apparatus by providing a hydraulic pressure signal output device of a small dimension, and also to control from the outside an operation in the operation room. SOLUTION: A PPC valve 50, an EPC valve 60 and a shuttle valve 30 are integrally formed in one piece. A pressure-oil output part 15b of a reducing valve 14 in the PPC valve 50 and a pressure-oil input part 71b of a changeover valve 71 in a solenoid valve 70 are communicated with each other, and a pressure-oil output part 71c of the changeover valve 71 in the solenoid valve 70 and a pilot conduit line 19 are communicated with each other. An output and cutoff of pilot pressure oil are switched by controlling a current flowing to a solenoid coil 25 of the solenoid valve 70.  The pressure-oil output part 15b of the reducing valve 14 in the PPC valve 50 and a pressure-oil input part 27b of a reducing valve 27 in the EPC valve 80 are communicated with each other, and a pressure-oil output part 27d of the reducing valve 27 in the EPC valve 80 and the pilot conduit line 19 are communicated with each other. Then, by controlling the current flowing to the solenoid coil 25 of the EPC valve 80, the pressure of the pilot pressure oil is controlled.
Patent JP-2003146392-A (JP)
Title: Capping device
Inventor: HANABUSA TATSUYA
IPC: B67B3/18
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a capping device for securely attaching a cap material to a mouthpiece of bottle without deforming it. SOLUTION: The capping device comprises 1st rolls and 2nd rolls of at least five pieces in all. Three 1st-rolls are placed on the circumstance which has its center on the axis of the cap material 55. The 2nd roller 5a is placed between the 1st roller 4a and the 1st roller 4b. The 2nd roller 5b is placed between the 1st rollers 4c and 4a. The 1st rollers 4a-4c and the 2nd rollers 5a, 5b are placed mutually at about equal intervals.
Patent JP-2003151216-A (JP)
Title: Information recording method and information recorder
Inventor: YOSHIDA SUSUMU
IPC: G06F17/30
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a recorded information repair technique for coping with an unexpected power break or the like with respect to an information recorder which records user information and management information for managing the user information in a recording medium. SOLUTION: The latest management information recorded in the recording medium is read out and is judged defective or indefectible, and the data size of user information managed by the latest management information is compared with that of user information actually recoded in the recording medium when the latest management is judged indefectible. In the case that the latest management cannot be read out, in the case that the latest management information is judged defective, or in the case that the data size of user information managed by the latest management information is not equal to that of user information actually recorded in the recording medium, management information is updated by analyzing the user information recorded in the recording medium.
Patent JP-2003146234-A (JP)
Title: Steering and drive control method for electric moving vehicle as well as steering and drive control device for electric moving vehicle, and electric moving vehicle
Inventor: OSHIMA HIROYASU
IPC: B62D7/14
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To smoothly and quickly guide a vehicle to a desired position by quickly and accurately turning or changing the direction of or pulling over the vehicle while adapting it to path constraints specific to facilities when a four-wheel drive electric moving vehicle travels on a path in the various facilities. SOLUTION: A steering mode adaptable to the path constraints of the path in the predetermined facility is determined out of a plurality of types of steering modes (M1,...) having different total patterns for travelling tracks of wheels of the vehicle. In accordance with a conditional expression required for steer and drive in the steering mode, the rotations of a steering motor and a driving motor for steering and driving the wheels are controlled and the steering angles (α1 -α4 ) and the rotating speeds (n1 -n4 ) of the wheels are controlled.
Patent JP-2003153322-A (JP)
Title: Communication service method, communication service supporting device, and program thereof
Inventor: TACHIKA AKIHIKO
IPC: H04W4/08
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a communication service method, a communication service supporting device, and a program which can materialize a new added value service where the appeal of one's own existence is possible among the users of portable telephones. SOLUTION: In this communication service method which informs the user of each mobile information terminal that a plurality of fellow mobile information terminals are close to one another, a plurality of telephones 60a and 60b where information is performed with each other are registered in advance, and the positional information of the portable telephones 60a and 60b is acquired. When at least the two of plural portable telephones 60a and 60b registered exist in the same area C1, the users 10a and 10b of the portable telephones 60a and 60b existing in the area C1 are informed that the fellow portable telephones are close to each other.
Patent JP-2003156207-A (JP)
Title: Kiln type gasifying furnace
Inventor: TAKAHASHI TSUTOMU
IPC: F27B7/10
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To shorten length of the furnace. SOLUTION: A kiln body 1 comprising an inner cylinder 3 and an outer cylinder 2 and having a heating channel 4 between the inner and outer cylinders is constituted, and installed horizontally rotatably with the outlet 3b side of the inner cylinder 3 tilted down. The inlet 3a side of the inner cylinder 3 is provided with an input hopper 5 via a dust feeder 6, and the outlet 3b side is provided with a separating chamber 7 for separating pyrolysis gas 9 and pyrolysis residue 10 and taking them out. The inner wall surface of the inner cylinder 3 is provided with many stages of substantially horse-shoe gates 14 having a partially circumferentially cut notch 15 in the axial core direction.  When wastes 8 are supplied into the inner cylinder 3, moved from the inlet 3a to the outlet 3b, and indirectly heated by hot air 11 passed through the heating channel 4 to be thermally decomposed, the wastes 8 moved from the inlet 3a side of the inner cylinder 3 to the outlet 3b side are reserved in an inlet side surface part of each gate 14 for a desired period every time they reach each gate 14. Thus, time taken for the wastes 8 to arrive from the inlet 3a of the inner cylinder 3 to the outlet 3b is extended.
Patent JP-2002216043-A (JP)
Title: Virtual store management supporting system and recording medium
Inventor: IINUMA SATOSHI
IPC: G06Q30/04
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a virtual store management supporting system capable of supporting the opening and management of a virtual store on a network. SOLUTION: A print mole 1 constituted of a plurality of virtual stores for providing a service related with contents printing is construed on the web site of the Internet. In the print mole 1, the samples of printable picture contents prepared in each virtual store and the printing configurations (printing by a hand type printer or printing by an output center 5) capable of validating the printing are presented to a user 4. Then, the contents corresponding to the sample ordered by the user 4 and the printing configuration are specified, and charging processing is performed from the virtual store corresponding to the specified ordered contents to the user 4.  At the time of performing the charging processing, the charging sum of each demander is decided based on a charging unit price fixedly decided according to the contents and the printing configuration and an adjustable sum flexibly decided according to a prescribed reason.
Patent JP-2003168960-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KATO NAOKI
IPC: H01L21/8234
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device constituted by an MOS transistor, in which the harmony is established between the increase in a leak current of the MOS transistor and an operational speed.  <P>SOLUTION: Threshold voltages of MOS transistors i11 and p11 are set at a low threshold voltage, the transistors constituting a logic gate on a path for steps of inputting through outputting a data signal in a clock-synchronous flip-flop or a latch circuit for inputting a clock signal CK and a data signal D. A threshold voltage or a MOS transistor is set at a high threshold voltage, the transistor constituting gates i15 and tg11 on an path except for the input/ output path.  <P>COPYRIGHT: (C)2003,JPO