baber/WOPTO huggingface dataset:
Patent JP-2004283523-A (JP)
Title: Instrument for analyzing autonomic nervous rhythm
Inventor: USHIYAMA YOSHIHISA
IPC: A61B5/0245
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To reveal correlation between sympathetic nerve and parasympathetic nerve functions for determining the circadian rhythm of an autonomic nervous system by detecting autonomic nervous rhythm inherent in heart beat change in 24 hours.  <P>SOLUTION: A heart beat measurement input part 1 measures the number of heart beats for 24 hours and time sequential data at RR interval. A data analyzing part 2 performs FFT processing and reverse FFT processing. Then the autonomic nervous rhythm in a 24-hour period inherent in the heart beat change is determined and evaluated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323291-A (JP)
Title: Aluminum-ceramic composite and its producing method
Inventor: HIROTSURU HIDEKI
IPC: H01L21/68
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum-ceramic composite having a low coefficient of thermal expansion, high thermal conductivity, and high strength.  <P>SOLUTION: The aluminum-ceramic composite is obtained by impregnating an alloy containing aluminum as a main component into a ceramic porous body comprising at least two kinds selected from silicon carbide, silicon nitride, aluminum nitride, boron nitride and silicon dioxide. Preferably, the ceramic porous body is an aluminum-ceramic composite composed of 70-95 vol.% silicon carbide and the balance being silicon nitride or an aluminum-ceramic composite containing ≥30 vol.% boron nitride.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327807-A (JP)
Title: Optical element positioning device, exposure device using the same and method for manufacturing device
Inventor: NAWATA AKIRA
IPC: H01L21/027
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element positioning device that can improve positioning accuracy of a fixing part of a movable part including an optical element and control the movable part to be positioned in 6-axis direction with respect to a reference structural body.  <P>SOLUTION: The positioning device is provided with a first movable part including an optical element, a first fixing part, a first driving means to drive the first movable part to the first fixing part, a first measuring means to measure a position of the first movable part against the first fixing part, a second measuring means to measure a displacement of the first movable part to the reference structural body, a first compensator to control the first driving means on the basis of the measurement result of the second measuring means. The first driving means, the second measuring means and the first compensator are used to position the optical element on the basis of the measurement result of the first measuring means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323798-A (JP)
Title: Water-based ink for inkjet printer
Inventor: INOUE HITOSHI
IPC: C09D11/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink which is a color particle dispersing ink to provide a printed matter with high image fastness such as water proof, light resistance and gas resistance, and is excellent in storage stability.  <P>SOLUTION: The water-based ink for inkjet printer comprises at least a water-insoluble color material, a vinyl ether polymer structure of a block copolymer containing at least one hydrophilic segment and at least one hydrophobic segment, water, and a water-soluble additive, wherein at least one ether structure of the block copolymer absorbs infrared ray at a lower wavelength when the block copolymer coexists with the water-soluble additive than that when the block copolymer exists alone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333533-A (JP)
Title: Image forming apparatus
Inventor: SAITO TATSUHIKO
IPC: G03G15/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform a punching process in an image forming apparatus that forms a document image on paper and performs a particular post-processing for the paper.  <P>SOLUTION: The image forming apparatus 1 includes: an image forming part 2 that forms a document image on paper P and sends downstream the paper P with the image formed thereon; a first ejection tray T1 that is disposed downstream of the image forming part 2 and accommodates the paper P sent from the image forming part 2, as it is; a post-processing part 4 that is disposed downstream of the image forming part 2 and post-processes the paper P sent from the image forming part 2 and stores the paper P in a second ejection tray T2; a branch part 5 along which the paper P sent from the image forming part 2 is delivered to the first ejection tray T1 or the post-processing part 4; and a punching part 3 that is disposed downstream of the image forming part 2 and upstream of the branch 5 and punches holes on the paper P sent from the image forming part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336176-A (JP)
Title: Wiring accessory for television receiver
Inventor: SAITO TAKESHI
IPC: H04N5/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide wiring accessories for a television receiver capable of receiving a radio wave through a BS antenna by a simple operation even when a BS tuner built-in television receiver is moved after the installation of the wiring accessories for the television receiver.  <P>SOLUTION: The wiring accessories 1 for the television receiver are provided with: an input terminal 2 for receiving a radio wave received by the BS antenna; a first output terminal 3; a second output terminal 4; and a radio wave processing circuit 5 that changes the magnitude of the radio wave from the input terminal 2 and outputs the resultant radio wave to the first and second output terminals 3, 4. The accessories further have a DC current passing path and a switching section 6, and the switching section 6 switches the DC current passing path formed between the input terminal 2 and the first output terminal 3 or between the input terminal 2 and the second output terminal 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332593-A (JP)
Title: Protective device for electric compressor equipment
Inventor: TSUJI TAKEO
IPC: F04B49/10
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective device responding to pressure abnormality in addition to protection against heating and overcurrent in the related art, in electric compressor equipment such as an electric compressor for refrigerant.  <P>SOLUTION: The protective device 1 for electric compressor equipment has thermally-actuated contact mechanism in a metal airtight housing. The contact mechanism has a heater 13 self heating by a flow of carried current to equipment to be protected, and a thermally-actuated plate 12 driving and opening/closing a moving contact 10 by heat. Most of the heat of the heater 13 is radiated to the outside through a thermal conduction member 14 closely in contact with a metal plate 4 of the airtight housing When outside pressure exceeds a predetermined value, the thermal conduction member 14 pushed by a diaphragm 16 is separated from the metal plate 4, so that it is not susceptible to conduction of the heat. Since the heat is retained inside the airtight housing although a calorific value of the heater 13 is not changed, the heated thermally-actuated plate 12 performs inversion operation to open the contact.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333963-A (JP)
Title: Radiation-sensitive resin composition for forming projection and/or spacer for vertically aligned liquid crystal display device
Inventor: SANO KIMIYASU
IPC: G03F7/032
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition which has excellent resolution and a film remaining rate, which can form projections and spacers having excellent pattern profiles, heat resistance, solvent resistance, transparency or the like, and which can realize a vertically aligned liquid crystal display device having an excellent aligning property, voltage holding rate or the like, and to provide a method for forming projections and/or spacers by using the above composition.  <P>SOLUTION: The radiation-sensitive resin composition contains (a) an alkali-soluble resin and (b) a 1,2-quinone diazide compound. The method of forming projections and/or spacers includes the processes of: forming a film of the above composition; exposing the film through a photomask; developing the film after exposure with an alkaline solution to form a pattern; and exposing the pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329771-A (JP)
Title: Medical check valve
Inventor: KITAI HISASHI
IPC: A61M5/158
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical check valve capable of limiting the flow of liquid only in one direction even when a medical instrument is connected, in spite of low-cost simple constitution.  <P>SOLUTION: This medical check valve has a bottomed cylinder 15 or 15a provided with a hole 20 communicating with a liquid passage 18 of a medical instrument 1 or 1b, a first locking protrusion 16a provided near the bottom wall side end part of an outer peripheral wall, and at least one opening 21 communicating with the hole 20 provided in the outer peripheral wall; and an outer cylinder 14 formed of an elastic material and fitted in a tensioned state to cover the opening 21 of the bottomed cylinder 15 or 15a. When a liquid medicine is fed from a liquid passage, the outer cylinder 14 is expanded through the opening 21 and deformed, and the liquid medicine flows out through a clearance 22 formed between the surface of the bottomed cylinder 15 or 15a and the outer cylinder 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338820-A (JP)
Title: Lid dropping and supplying device
Inventor: OZAWA HIROYUKI
IPC: H01M2/04
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid dropping and supplying device capable of sequentially dropping and supplying a large number of lids accommodated in a lid accommodation box by repeating upward and downward movements of a working plate.  <P>SOLUTION: A pair of right and left working members 2, 2 are arranged in a large number of stages, and a pair of right and left lid receiving plates 10, 10 provided to a pair of the right and left working members at respective stages are arranged opposite to each other. All of the pair of the right and left working members 2, 2... at the odd number-stages and all of the pair of the right and left working members 2, 2... at the even number-stages are opened and closed repeatedly. Either of all of the pair of the right and left working members 2, 2... at the odd number-stages or all of the pair of the right and left working members 2, 2... at the even number-stages are in a closed condition, a space width between right and left lid receiving plates 10, 10 gets smaller than a width of a predetermined lid C into a lid mountable condition. When the others are in an opened condition, the space width between the pair of the right and left lid receiving plates 10, 10 gets larger than the width of the lid C into a dropping allowance condition. These conditions are repeated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342773-A (JP)
Title: Paste composite for oxidation nickel particle content electrode
Inventor: YOSHII AKITO
IPC: H01B1/20
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide paste composite for electrode which restrains aggregation/precipitation of oxidation nickel particles and is excellent in dispersion and storing stability, concerning paste composite for electrode which is used for electrode formation of an electronic component and a multilayer capacitor in which an electrode is formed by using the paste composite for electrode.  <P>SOLUTION: A paste composition for electrode is obtained by mixing (A) oxidation nickel particles; (B) copolymer of styrene whose number average molecular weight is 1,500-20,000, at least a kind of mono-, di-, or triethanolamine salt selected from a group composed of polyacrylic acid whose number average molecular weight is 500-7,000, and polymethacrylic acid whose number average molecular weight is 500-8,000; and (C) water. The paste for electrode is obtained to deal with thin film of an inner electrode layer of a capacitor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004075666-A (JP)
Title: Therapeutic agent of hematopoietic organ tumor, immunosuppressant and molecule-targeting therapeutic agent taking p53 as target molecule
Inventor: KIZAKI MASAHIRO
IPC: A61K31/121
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new therapeutic agent of hematopoietic organ tumor having less adverse effect and an immunosuppressant.  <P>SOLUTION: This therapeutic agent of the hematopoietic organ tumor containing a compound capable of activating caspase, or its pharmacologically permissible salts and the immunosuppressant are provided. The molecular-targeting therapeutic agent taking p53 as a target and containing at least one compound selected from a group consisting of capsaicin, caffein, catechin and their derivatives, or its pharmacologically permissible salt is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004343393-A (JP)
Title: Reader for data carrier system
Inventor: ODA MICHITO
IPC: H04B5/02
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To directly perform data communication between readers and hereby improve convenience.  <P>SOLUTION: The reader 1 is constituted mainly of an oscillation part 2, two diodes 3a and 3b, a control part 4 and a reception part 5. The oscillation part 2 is provided with a resonance circuit 21 including a coil 21a for transmitting and receiving data and a ring oscillation circuit 26 for generating an oscillation waveform. The two diodes 3a and 3b are provided between the oscillation part 2 and the control part 4. The control part 4 modulates the oscillation waveform generated by the ring oscillation circuit 26 in accordance with transmission data and then excites the coil 21a in transmitting the data, and stops the excitation of the coil 21a by the oscillation part in receiving the data. The reception part 5 demodulates reception data on the basis of the reception waveform of the coil excited from the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339574-A (JP)
Title: Device of producing phosphate and condensed phosphate
Inventor: NISHI SHUNJI
IPC: C25B1/18
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that great heating source and electric power are required.  <P>SOLUTION: A phosphate or a condensed phosphate is produced by forming a primary battery using orthophosphoric acid-containing water of a low concentration or a high concentration having a pH value of ≤5 as electrolytic water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342913-A (JP)
Title: Laser diode driving circuit, optical transmitting device, light transmission system and light transmission device
Inventor: KAWASHIMA SEIICHIROU
IPC: H01S5/042
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the frequency characteristics of an LD module for optical transmission and widen the frequency band of an output optical signal.  <P>SOLUTION: When a voltage signal Vin is inputted into an electric signal input terminal 8, a high frequency component is enhanced in accordance with the resistance value RLD and the capacitance value CLD of a transistor 9, the LD module 3, and an equivalent circuit 13 thereof. The resistance value RLD and the capacitance value CLD of the equivalent circuit are set so as to be substantially the same as the resistance value and capacitance value of the LD module, whereby the output signal Vin1 at this time becomes the signal of frequency characteristics for correcting a deterioration caused by a resistance component and a capacitance component among the deteriorations of the high frequency component of output optical signal of the LD module. The voltage signal Vin1 is inputted into a field effect transistor 4 and is changed into a current signal I proportional to the signal Vin1 to drive the LD module.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003268670-A (JP)
Title: Curtain-folding apparatus
Inventor: KATO KANEMI
IPC: D06J1/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain-folding apparatus which has good workability on the setting of a curtain, can carry out a series of treatments from the setting treatment of the curtain to its folding treatment in a short time, and can beautifully fold various curtains having different sewing patterns and comprising different cloths.  <P>SOLUTION: This curtain-folding apparatus comprises a hanging unit 10 for holding the curtain and a plurality of folding guides 27..., 28... on the front side and on the back side. The folding guides 27... on the front side and the folding guides 28... on the back side are brought close and engaged with each other in a state holding the curtain from a curtain hanger, and the distances between the holding members 11... of the hanging unit 10 and the distances between the folding guides 27..., 28... are shortened to nip the curtain between the folding guides 27..., 28... and simultaneously fold the nipped curtain along folding pleats between the folding guides 27..., 28....  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004063450-A (JP)
Title: Push lever switch
Inventor: ROKUHARA TAKAHISA
IPC: H01H21/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin switch using a U-shape contact spring member, wherein the switch is structured to stand stably to switching of several hundred thousand times by integrally fixing a small spring member with small width (for example: 1.0mm or smaller) to a push lever, and by giving resiliency required as the switch to the U-shape contact spring.  <P>SOLUTION: In the push lever switch, double contact spring members 1a and 1b are secured integrally to a robust spring member holder 5 made of metal by securing means such as crimp to provide a contact spring member unit A. The unit A is fixed to the lower face of a push lever 10 to provide a push lever unit B in which both units are integrated together. The push lever B is inserted into a case 13 to make contact (ON) the contact point a of an outer contact spring member 1a with the fixed contact point 15 of the case 13. A small and thin push switch excellent in stability and durability is obtained, in which the contact point a' of an inside contact point spring member 1b and a fixed contact point 16 is provided met each other in separated (OFF) state with an operation part 12 provided protruded on outside of the case 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004346864-A (JP)
Title: Expansion engine for recovering waste heat
Inventor: YOSHIMURA MASASHI
IPC: F01C21/02
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion engine for recovering the waste heat capable of effectively used in power generation utilizing various waste heats, contributing to the protection of global environment without destroying the environment, and improving the comprehensive efficiency of the utilizing facilities such as cogeneration, hot spring and biomass.  <P>SOLUTION: This expansion engine EXP for recovering the waste heat comprises two-shaft axial flow rotors 3, 3' rotatably mounted in a case 1 provided with engageable screw parts 2, 2' on its outer periphery. The case 1 is provided with a fill port 4 on one side in the circumferential direction, approximately at a central part of the outer periphery to distribute the fluid W in the lateral direction in the case, and a discharge port 5 on the other side in the circumferential direction to discharge the fluid, and the screw parts 2, 2' are left-right symmetrically formed with respect to the fill port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344521-A (JP)
Title: Game machine
Inventor: SASAKI HOUCHI
IPC: A63F5/04
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine installed with a banknote handling device handling a plurality of types of banknotes and having different banknote loading slot positions.  <P>SOLUTION: This slot machine 10 is provided with a door 16 having a banknote insertion slot for inserting the banknote, the banknote handling device 54 having a banknote loading slot 54b loading the banknote inserted from the outside a casing 12 via the banknote insertion slot 28, and a support mechanism 56 supporting the banknote handling device 54. The support mechanism 56 is provided with a support case 104 and the support case 104 is provided with long holes 114b and 114c and long holes 116a-116h adjusting the position of the banknote handling device. Furthermore, a position adjusting mechanism 106 adjusting the position of the support case 104 is fixed thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348601-A (JP)
Title: Information processor and its method and program
Inventor: YASUI SHIGEYA
IPC: G06F3/0481
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to display more icons on a screen as to an information processor, its method, a recording medium, and a program by which more icons can be displayed on the screen.  <P>SOLUTION: A curvature slider 271 can be slid by a user. When the curvature slider 271 is slid from the left to the right, the number of application icons to be simultaneously displayed on a reference display area can be increased without reducing the sizes of the application icons. Since the user can easily detect an application icon corresponding to an application required for the user, the required application can be quickly started. This invention can be applied to PDAs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004081824-A (JP)
Title: Rice cooker
Inventor: SHIMOZAWA RISUKE
IPC: A47J27/08
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker for uniformly cooking rice, and making the top face of boiled rice flat to produce a visually delicious taste effect.  <P>SOLUTION: This rice cooker includes: a pot 2 storing material to be cooked containing water and rice; a heating means 4 heating the material to be cooked in the pot 2; a lid 5 covering an opening part of the pot 2; a pressure valve 14 having an opening and closing mechanism 18 for communicating or intercepting the inside of the pot 2 with or from the outside air so that the pressure in the pot 2 is substantially determined constant pressure; and a control means 20 for controlling the heating value of the heating means 4 and controlling the opening operation of the pressure valve 14 by a pressure valve opening mechanism 18. The control means 20 opens the pressure valve by the pressure valve opening mechanism in the process of keeping boiling in which the material to be cooked in the pot reaches a boiling temperature by heating to change the pressure in the pot in the process of boiling, whereby rice is violently stirred (danced) to be mixed by a violent boiling phenomenon (bumping).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004349199-A (JP)
Title: Antenna device for generating plasma, and plasma treatment device
Inventor: MORI YASUNARI
IPC: H01L21/205
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device for generating plasma and a plasma treatment device for efficiently generating the plasma by resonating a columnar antenna in a metallic container with a size of about 1/4 or a wave length of a wave used for generating the plasma.  <P>SOLUTION: The antenna device has a planar antenna 20 obtained by arranging a plurality of antenna elements 21, composed of columnar conductors 21a of which the surfaces are covered with dielectrics 21b, set alternately opposite in parallel and in a planar state with power feeding directions. Planer grounds 22 formed by conductors having air permeability are disposed in parallel with the antenna 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI