baber/WOPTO huggingface dataset:
Patent JP-2002307367-A (JP)
Title: Compliance device
Inventor: YAMAMOTO FUTOSHI
IPC: F16C21/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a compliance device never to cause dispersion in motion due to a hitting state, simplified itself, easy to machine and assemble and high in repeating precision of a positional resetting means. SOLUTION: This compliance device is furnished with a connecting part 4 on an upper surface of which an opened first fitting groove 8 extends in the X axial direction and on a lower surface of which an opened second fitting groove 13 extends in the Y axial direction, a fixed part 2 to be connected to the connecting part 4 in the first fitting groove 8 through a first guide means 5, a movable part 3 connected to the connecting part 4 in the second fitting groove 13 through the second guide means 6 and the positional resetting means 7 to reset a relative position with the fixed part 2 and the movable part 3 at an initial position, the first guide means 5 is furnished with a circular arc first track surface 9 and a circular arc second track surface 10, the second guide means 6 is furnished with a third track surface 14 and a fourth track surface 15,  and a curvature center of the first track surface 9 and the second track surface 10 and a curvature center of the third track surface 14 and the fourth track surface 15 match with each other.
Patent JP-2002306620-A (JP)
Title: Fire prevention division forming system
Inventor: UETAKE TORU
IPC: A62B3/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the occurrence of a fire from spreading between the fire prevention divisions divided by a fireproof curtain device and a temperature rise of the curtain on the non-fire side. SOLUTION: The fireproof curtain 14 is provided in a building, and lowered from the inside of the building through a lintel 26 when a fire occurs. When the fireproof curtain 14 is lowered, the space inside the building is partitioned to form designated fire prevention divisions. At that time, cooling gas is introduced from gas emission openings 41 to 46 provided in the floor surface near the fireproof curtain 14. As the temperature of the introduced cooling gas is raised, the gas is discharged to the outside through gas discharge openings 61 to 66 provided in a ceiling. Nozzles 81 to 83 atomize water particles or emit or atomiz powder or foam-like fire extinguisher used in a fire extinguisher to thereby cool the fireproof curtain 14.
Patent JP-2002308841-A (JP)
Title: Method for producing optically active 3-amino-3-(2- hydroxyaryl)propionic acid and its ester
Inventor: TAKEDA TOSHIHIRO
IPC: C07C229/34
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and efficiently producing optically active 3-amino-(2-hydroxyaryl)propionic acids and their esters which are useful as pharmaceutical intermediates, particularly as the inhibitors of integrin reptors. SOLUTION: The optically active 3-amino-(2-hydroxyaryl)propionic acids and their esters are produced from a 3-(2-hydroxyaryl)-3-oxopropionic acid or its ester and an optically active 2-amino-2-substituted arylphenylethane compound by four steps of (a) imination or enamination, (b) stereoselective reduction, (c) elimination of the substituent on nitrogen, and (d) hydrolysis or transesterification.
Patent JP-2002313531-A (JP)
Title: Planar ceramic heater and manufacturing method
Inventor: MURAMATSU SHIGEKO
IPC: H05B3/28
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic face heater and its manufacturing method securing stable heat generation and heat radiation by ensuring the firm and close connection of an electric power supply terminal to a resistance heating element, and preventing the generation of local heating. SOLUTION: This planar ceramic heater has a planar ceramic base material 1 one main face of which forms a radiating-heating face; the resistance heating element 3 arranged being embedded in the ceramic base material 1; and the electric power supply terminal 2 with one end connected to the resistance heating element 3 and with the other end side led out to the other main face side of the ceramic base material 1. The electric power supply terminal 2 is connected in a pressure-bonded manner to a connected terminal part 3a of the resistance heating element 3 by the peripheral pressure of a ceramic base material layer 1b which leads out the electric power supply terminal 2.
Patent JP-2002308575-A (JP)
Title: Level difference remover
Inventor: SAKASHITA MASATOSHI
IPC: A61G3/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To surely prevent a power cord, from being caught in a space between a table and a base or between the table and an installation face when the table lowers with a simple structure. SOLUTION: The table 2 is vertically liftably mounted on the base 1. A cord support member 3 is mounted on the base 1. The member 3 is upward protruded at a position outward shift from a side face of the table 2 in a lowering state. The middle of the power cord 4 for supplying power to a drive device 26 for lifting mounted on the table 2 side is supported on an upper part of the member 3. In a state that the table 2 is at the lowest, a part between a support part of the cord 4 above the member 3 and the device 26 on the table 2 side is set almost free from loosening.
Patent JP-2002319217-A (JP)
Title: Disk-clamping device
Inventor: ISHIMOTO TSUTOMU
IPC: G11B17/028
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To restrain distortion generated to a minimum level, when a optical disk is clamped, or to make the frequency of the variation of the amount of surface wobbling lower. SOLUTION: An optical disk 1 is fixed on a turntable 5 via an O-ring 3 by sucking the center pin 2 with the suction pressure of a vacuum suction device 6. Consequently, compared with the case where the optical disk 1 is fixed directly with the center pin 2, the contact point of the optical disk 1 and the center pin 2 is made smaller, and the possibility that the optical disk 1 is sucked via impurities, such as foreign particles, adhered to the center pin 2 and distorted as a consequence becomes lower. Moreover, the turntable 5 is set to not to make contact with the optical disk 1, in regions other than the central part of the optical disk, hence the distortion of the optical disk 1 can be reduced as compared with that of the conventional fixing method to the turntable which is based on the entire surface suction of the optical disk 1.
Patent JP-2002319792-A (JP)
Title: Method of cutting tape and cutting edge for tape cutting in electronic parts mounter
Inventor: YAMAUCHI JUN
IPC: H05K13/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of cutting a tape in an electronic parts mounter which can perform the cutting of an empty tape after takeout of electronic parts, and a cutting edge for tape cutting. SOLUTION: In the tape cutting method which cuts the empty tape discharged from a tape feeder 4 after picking up the electronic parts retained in the emboss part E of the empty tape T, the direction of cutting at the time of nipping off the empty tape T by fixed edge 18a and a mobile edge 18b is set at a roughly right angle to the surface of the empty tape T. Consequently, the emboss part E is cut off partially from the main body of the empty tape T by cutting it obliquely to the surface of the tape, and the nonconformity of fine chips occurrence can be prevented.
Patent JP-2002317565-A (JP)
Title: Apartment house building
Inventor: MAEDA NOBUYUKI
IPC: E04B1/18
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an apartment house building which is formed like a triangle, rationally placed in terms of structure, and ensures a comfortable housing environment. SOLUTION: The apartment house building 1 having a triangular plan view, consists of a triangular common use zone 2 at the center thereof and a V-shaped dwelling zone 3 on the periphery of the common use zone 2. The apartment house building 1 is formed of a double tube structure constructed by outer peripheral columns 8 framing outer peripheral walls 7 of the dwelling zone 3, inner peripheral columns 5 framing inner peripheral walls 4, and mega- columns 6 forming corner portions of the inner peripheral walls 4. The apartment house building 1 is built such that one of the inner peripheral walls 4 covering the triangular common use zone 2 and functioning as an outer wall 23 which does not face the dwelling zone 3, faces the north direction. As a result, none of dwelling units 16 in the dwelling zone 3 faces the north direction.
Patent JP-2002320227-A (JP)
Title: Image compression system
Inventor: NONAKA SHINICHI
IPC: H04N19/186
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a imager compression system for generating compressed image data with high efficiency, by using compression once. SOLUTION: The image compression system includes an imaging means for converting an optical image to an electric signal and a image compression means for compressing the pick-up image data obtained from the pick-up signal. The space frequency characteristic of the pick-up image is obtained, just in a step for storing the pick-up image in a frame memory. On the basis of the detected spatial frequency characteristic, the optimum quantization table is selected and the compressed image data for storing is generated by using the selected optimum quantization table.
Patent JP-2002322151-A (JP)
Title: New compound and production method of azo compound using the same
Inventor: TANAKA SHIGEAKI
IPC: C07D241/20
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a new compound, which is used preferably for the production of azo compounds having a high color reproducibility as pigments for the three primary colors and a sharp absorption feature with narrow half width, and also to provide a production method of azo compounds using the new compound. SOLUTION: A compound represented by formula (1) is provided. The production method of azo compounds is characterized by that the method includes a process in which the compound and a diazonium salt formed by a diazotization agent is reacted to form an azo compound. In formula (1), A1 and A2 are each independently -CR1 = or -CR2 =, or one of them is N and the other is -CR1 = or -CR2 =. And at least one of R6 and R7 is an aromatic or a heterocyclic group, and the other is H, an aliphatic, an aromatic, a heterocyclic, an acryl, an alkoxycarbonyl, an aryloxycarbonyl, or a sulfamoyl group. Each group may further contain substituents.
Patent JP-2002289095-A (JP)
Title: Manufacturing method of substrate for discharge display apparatus
Inventor: SANO YASUSHI
IPC: H01J11/34
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving simplicity and quality of process in perforating/filling up process of a conventional insulating layer, in manufacturing of a back substrate of a transmission type discharge display apparatus. SOLUTION: It is characterized by forming an insulating layer with paste, thereafter polishing surface of the insulating layer, and exposing a bump electrode, after preforming the bump electrode on a lower electrode.
Patent JP-2002324127-A (JP)
Title: Introduction system and program
Inventor: YAMAZAKI MASAHITO
IPC: G06Q50/10
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To avoide such a situation that a registered member cannot respond to many partners and also to maintain excellent usage continuity of an introduction system. SOLUTION: A selection part 4 selects partners among registered members mutually matching with desired conditions for every registered member and delivers profile information except secret information on the selected partners through a delivery processing part 6 to each registered member at every fixed period by prescribed number of the members. A relay processing part 7 relays transmitting and receiving of comment information among the selected registered members without informing mail addresses to the partners. When the accord on the introduction is reached with both of registered members by an accord receiving part 5, the secret information on the partners is transmitted to both of them and delivery of the profile information to both of them is suspend temporarily. When any recommend of re-delivery is informed from either of them, re-delivery is restarted.
Patent JP-2002111893-A (JP)
Title: Remote operation system, method therefor and recording medium with remote operation program recorded therein
Inventor: OKADA HIDEHIKO
IPC: G06F3/0484
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a remote operation system where an outer computer can remotely be operated with GUI even by a small portable communication terminal such as a portable telephone set and PHS. SOLUTION: The system is provided with a picture analysis part 103 analyzing a content displayed on a picture, a picture information transmission part 104 transmitting data on picture information that the picture analysis part outputs to terminal equipment 101, an operation performing part 106 receiving an operation from a user and performing a prescribed processing corresponding to the operation, and a picture change detection part 105 detecting the change of the display of the picture. The picture analysis part 103 detects GUI parts, obtains the types and the names of the GUI parts and data on a position in the picture and has the setting of hyper links for the respective GUI parts.  When the hyper links corresponding to the respective GUI parts are selected, a web page for transmitting data identifying the GUI parts and data for identifying an operation corresponding to the GUI parts is generated.
Patent JP-2001356611-A (JP)
Title: Image forming device
Inventor: TAKUMA YASUO
IPC: G03G15/14
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To suppress image deterioration by preventing the scattering of an image forming medium 23 caused when a transfer material 9 is peeled from a transfer-carrying belt 10 in an image forming device having the transfer- carrying belt 10. SOLUTION: Bias voltage having a polarity reverse to that of an electric charge which the image forming medium formed on the transfer material holds is applied to a driving roller 11 provided at a part where the transfer material 9 is peeled from the transfer-carrying belt 10.
Patent JP-2002243736-A (JP)
Title: Method and device for preparing micro-sequence comprising biosample
Inventor: SHALON TIDHAR DARI
IPC: C12Q1/68
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for forming a micro-sequence comprising a biological sample on a supporting member. SOLUTION: In this method, a known amount of reagent is distributed in a selected sequence position by fastening a capillary distribution device on the supporting member under the condition effective to introduce a specified amount of liquid onto the supporting member. This device of the present invention is designed to prepare automatically the micro-sequence comprising such a domain as herein.
Patent JP-2002325636-A (JP)
Title: Easy-to-assemble desk and method for connecting assembly member
Inventor: TATEISHI KOJI
IPC: F16B5/02
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an assembly desk which is composed of light, inexpensive and flexible members, can be assembled easily and quickly even by just one person, can save production cost and transport cost, and can be commercially produced. SOLUTION: The assembly desk comprises a top board 1, same shaped side boards 2, 3, 4, which are arranged under the top board at a right angle with the top board and in parallel with the sides of the top board and made of at least two or more hollow plastic plates, a crank shaped frieze board 5 and a back board 6 which are arranged to the innermost side under the top board between the side boards. And the top board is arranged with connecting members 11 under it, and the side boards 2, 3, 4 are arranged with the connecting receptors, and then the connecting members and the connecting receptors are engaged each other and the top board and the side boards are connected so that they can be detached.
Patent JP-2002329290-A (JP)
Title: Method and device for detecting vehicle ignoring signal
Inventor: SUZUKI HIDEMASA
IPC: G03B15/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a signal ignoring vehicle detecting method and device which eliminate waste of a recording medium and also can simply perform after treatment of recorded video, and an imaging camera built-in signal on which a camera for photographing a place within an intersection in a good- looking manner can be installed. SOLUTION: The camera for photographing a vehicle traveling through an intersection is made to operate only when a vehicle that ignores a signal during a red signal to advance into the intersection is confirmed, wasteful use of the recording medium is eliminated to reduce recording quantity, and the vehicle that has ignored the signal can be easily found out even afterward. A camera 5 for photographing the place within the intersection is incorporated in a red lighting instrument R to be concealed from the outside so as to improve its outward appearance.
Patent JP-2002334631-A (JP)
Title: On-vehicle switching device
Inventor: TOGAWA SHINICHI
IPC: H01H23/30
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive on-vehicle switching device with a few kinds of parts. SOLUTION: Each knob fitted at an on-vehicle switching device structured to be multifunctional has a different structure and shape in correspondence with the different fitting of a switch part to operate, whereby, more kinds of knobs are fitted to a multifunctional on-vehicle switching device, that would increase cost for each tool and die for forming each knob and manufacturing man-hours, making the switching device expensive.  With the present switching device, a second knob 3 is so structured to operate the switching part only with either a pull or a push operation, for the sake of which, more than one stopper parts 8e made of the same material as a rubber contact sheet member are integrated with the rubber contact sheet member 8, and the stopper parts are arranged so as to stop operation of the second knob either at a push operation or a pull operation of the second knob, as well as to operate the switch part at the other operation of the second knob.
Patent JP-2003321793-A (JP)
Title: Electrochemical treatment method, such as electroplating, and electrochemical reaction apparatus for the same
Inventor: YOSHIDA HIDEO
IPC: C25D21/00
Filed: 2001-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical treatment method, such as electroplating, arranged to be adequate for an electrochemical treatment, such as electroplating, to rationally and efficiently conduct an electrochemical reaction by suppressing the electrolysis of a solvent of an electrolytic solution, to make obtaining of dense and thin metallic films possible, to make productivity better and facilities smaller in size and lighter in weight, to permit safe and rational conduction of respective treatment process steps, to reduce the volume of waste liquids in the respective treatment process steps and to prevent environment pollution and an electrochemical reaction apparatus for the same.  <P>SOLUTION: A pressurizing liquid 7 is introduced into a reaction bath vessel 1 capable of housing electrolytic materials 9 and 10 to pressurize the reaction bath vessel and to conduct the electrochemical reaction under the pressurized state. Also, the electrochemical reaction is conducted by adding a surfactant to the reaction bath vessel to emulsify the electrolytic solution and the pressurizing liquid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002334606-A (JP)
Title: Luminaire for rendition and driving control method therefor
Inventor: YONEDA KENJI
IPC: H05B37/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire for rendition and a driving control method of it which have similarity to a candle with wavy flame. SOLUTION: The luminaire for rendition is equipped with a lot of light- emitting diodes 2, and changing means 20 to change color or amount of current- carrying to the light-emitting diodes 2.
Patent JP-2002343621-A (JP)
Title: Low-loss oxide magnetic material and manufacturing method therefor
Inventor: KONDO KOICHI
IPC: C04B35/30
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a low-loss oxide magnetic material which has small power loss, displays low self-heating properties, and is capable of restraining electrical products from decreasing in power efficiency. SOLUTION: This low-loss oxide magnetic material is formed of Ni-Zn-Cu ferrite, whose main components are Fe2 O3 , NiO, ZnO, and CuO. The crystal grain size distribution D50 of the sintered body of the above material is 8 to 31 μm, D10 is 3 μm or larger, and D90 is 50 μm or smaller.
Patent JP-2002343595-A (JP)
Title: Operating device for inverter circuit and inverter for back light using the same
Inventor: TADA HIDETAKA
IPC: H05B41/392
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an operating device for an inverter circuit, which can extremely lessen a voltage change of a power source in a transient state where a back light transfers from an unlighted state to a lighted state or from a lighted state to an unlighted state. SOLUTION: The operating device has a soft on-off control unit that an oscillation drive current of an inverter circuit is gradually transferred without exceeding a range of a prescribed rate of change from a cut-off state of quenching of an inverter to a steady lighted state of a fluorescent lamp in synchronism with a lighting signal of the fluorescent lamp, and an oscillation drive current of an inverter circuit is gradually transferred without exceeding a range of a prescribed rate of change from the steady lighted state of the fluorescent lamp to the cut-off state of quenching in synchronism with an unlighting signal of the fluorescent lamp.
Patent JP-2001330518-A (JP)
Title: Temperature sensor using shape memory alloy, and its manufacturing method
Inventor: BOKU SHIKUN
IPC: G01K11/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To inform a user of damage of a product with a temperature sensor using a shape memory alloy because the temperature sensor made of the shape memory alloy and a separation member comprising a strip unit having an aggregate of many staples is separated by a stapler, is fixed to a solid container made of glass or the like, and has a second shape below a critical temperature, but, above or at the critical temperature, the temperature sensor has a first shape, is separated from the product, and displays alarm information of the product, and to provide a manufacturing method of the temperature sensor. SOLUTION: This temperature sensor 10 using the shape memory alloy comprises the strip unit 2 having the aggregate of U-shaped individual staples having both legs 3 and 4, and has a predetermined first shape at the critical temperature or more or has an arbitrary second shape at the critical temperature or less.
Patent JP-2002337548-A (JP)
Title: Door for automobile
Inventor: NISHIHAMA JIRO
IPC: B60J5/04
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a door for an automobile facilitating assembly and facilitating even dismantling. SOLUTION: A base material 31 mounted in a door main unit 13 having an on/off getting port 14 and a mounting opening 16 connected to the on/off getting port 14 has a belt line frame 31a, and one end and the other end of this belt line frame are respectively supported to a first/second receiving part 40, 45 provided in the door main unit 13. The first receiving part 40 has a car outside support surface supporting a car outside surface and a lower support surface supporting a lower surface in one end of the belt line frame, and the second receiving part 45 has an end part support surface supporting an end face of the other end of the belt line frame 31a.