baber/WOPTO huggingface dataset:
Patent JP-2003012835-A (JP)
Title: Method for producing ion exchange membrane
Inventor: SUGAYA YOSHIO
IPC: B01J39/20
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cation-exchange membrane excellent in ion selective permeability, mechanical strength, chemical resistance and heat resistance. SOLUTION: The method comprises a mixing of a monomer having an unsaturated bond of 100 pts.wt. which contains a monomer having a specific substituent such as haloalkylstyrene of 6 mass% or more and a thermoplastic polymer of 2-400 pts.wt. which has a part capable of reacting and binding with the specific substituent such as a haloalkyl group and an unsaturated bond rate in a principal chain of 3% or less, a polymerization of the monomer, a binding of a monomer-based polymer and the thermoplastic polymer and a sulfonation.
Patent JP-2003015275-A (JP)
Title: Method for forming gray scale mask and three- dimensional fine working method by using the same
Inventor: MATSUMOTO YOSHINOBU
IPC: G03F1/70
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a gray scale mask by using CAD software for a PC and a printer and a method for performing three-dimensional fine working by using the mask and photosensitive glass. SOLUTION: The gray scale mask 20 formed by printing an original picture on a transparent sheet as a gradation pattern expressed by the roughness and denseness of a black pixel by using an ink jet printer and the like and copying the original picture on a photographic sensitive material by using a reduction/ projection optical system at magnification with which the image of the respective pixels in the original picture is blurred, is averaged with the image of the adjacent pixel and it cannot be resolved is brought into contact with photosensitive glass 21 different in etching quantity in accordance with exposure. Photosensitive glass 21 radiates light 23 having sensitivity through the gray scale mask 20, and photosensitive glass 21 is etched by prescribed etching solution. Thus, three-dimensional fine working is performed on the surface of photosensitive glass 21.
Patent JP-2003011512-A (JP)
Title: Thermally reversible recording material and thermally reversible recording medium using the recording material
Inventor: NISHIOKA YOICHI
IPC: B41M5/40
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a thermally reversible recording medium which is stable over time and practical under daily life environments. SOLUTION: In the thermally reversible recording material using a color developing reaction between an electron-donative coloring compound and an electron-receptive compound, the electron-donative coloring compound in an amorphous state is used.
Patent JP-2002064879-A (JP)
Title: Code assigning method in backward channel synchronous radio mobile communication system and recording medium having recorded code assigning method
Inventor: KIM DUK-KYUNG
IPC: H04W72/04
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a code assigning method in a backward channel synchronous radio mobile communication system which can synchronize backward channels and a recording medium having recorded programs for realizing the same method. SOLUTION: The code assigning method comprises a first step (S31) of receiving a time matching information of scramble codes from a base station by a mobile station, a second step (S35) of diffusing received data frames to generate diffusion data by the mobile station utilizing orthogonal codes, and a third step (S37) of multiplying the diffusion data by the scramble codes based on the time matching information of the scramble codes to generate coded data by the mobile station.
Patent JP-2003020395-A (JP)
Title: Thermoplastic resin composition
Inventor: MASUKI TATSUYA
IPC: C08L69/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition comprising a polycarbonate and a styrene resin excellent in weld strength, rib strength and transcription. SOLUTION: In a thermoplastic resin composition containing 99-1 pts.wt. of a polycarbonate (a) and 1-99 pts.wt. of a styrene resin (B) which are obtained from a fusion method, the thermoplastic resin composition comprises the polycarbonate (A) showing at a temperature of 250 deg.C, loss angle δ and complex viscosity η* (Pa.s) measured in the condition of 10 rad/s of an angular velocity which fulfill the following relative equation (1): 2,500<=Tanδ/η*<-0.87> <=6,000 (1).
Patent JP-2003021791-A (JP)
Title: Microscopic system
Inventor: SASAKI YUTAKA
IPC: G02B21/36
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a microscopic system which enables a user to easily set component apparatus. SOLUTION: This microscopic system has two kinds of light sources 12 and 13, a stage 24 to mount a sample 23 dyed with a fluorescent dye, detecting sections 29 and 32 detecting the fluorescence emitted by the fluorescent dye of the sample 23, a memory section 35 and an input accepting section 36 accepting the input from the user. A table in which >=1 kind of the fluorescent dyes and the kinds of the light sources capable of emitting exciting light for exciting the fluorescent dyes are made correspondent to each other is stored in the memory section 35.  A control section 33 accepts the kinds of the fluorescent dyes used by the user from the input accepting section 36 and reads out the kinds of the light sources correspondent to fluorescence dyes from the table, displays the same on an external display section 37 and accepts >=1 selection among the displayed kinds from the user through the input accepting section 36.
Patent JP-2003019442-A (JP)
Title: Foreign substance removing apparatus
Inventor: YAZAKI TOSHIO
IPC: B03C1/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a foreign substance removing apparatus which has a simple structure and is miniaturized and arranged easily in a desired place and by which the foreign substance is removed without fail. SOLUTION: The foreign substance removing apparatus 10 for removing foreign articles 122 compose of a magnetic material in the vicinity of carrying passages 116a and 118a, through which the articles 122 composed of the magnetic material and articles 120 composed of a non-magnetic material are incorporated and carried, includes a base part 12, a magnetic force generating part 18 arranged on one main surface of the base part 12 for generating magnetic attraction, a supporting part 40 for arranging the base part 12 in a desired position in the vicinity of the carrying transporting passages 116a and 118a to be freely displaced and a means 31 for informing an operator of the attracting of the foreign substance on one main surface of the base part 12 by the magnetic force.
Patent JP-2003024542-A (JP)
Title: Game board for game machine
Inventor: IMANI MASASHI
IPC: A63F7/02
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a game board in which a handling person feels freshness. SOLUTION: This game board for a game machine in which a sheet 20, on which a new color, a colorful pattern, a colorful photograph or the like is expressed, is stuck to the back or both the surface and back of a game board body 10. Thus, a person handling the game board can feel freshness.
Patent JP-2003032173-A (JP)
Title: Peripheral level measurement instrument for mobile station in mobile communication adopting tdma communication system
Inventor: EGUCHI TADASHI
IPC: H04B17/318
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a peripheral level measurement instrument for a mobile station in mobile communication adopting the TDMA communication system that can start measurement of a peripheral level in an optional timing so as to simplify the software control for the measurement of the peripheral level. SOLUTION: The peripheral level measurement instrument 10 for the mobile station in the mobile communication system adopting the TDMA communication system is provided with a reception section 100 that receives a signal from a base station to output its signal level, peripheral level measurement section 110 that measures the peripheral level on the basis of the signal level from the reception section when the measurement section is designated to be in an on-mode, and a control section 120 that controls the peripheral level measurement section.  The control section is provided with an identification section that identifies whether an idle time zone without transmission/reception between the mobile station and the base station exists, and the control section allows the peripheral level measurement section 110 to measure the peripheral level independently of the existence of the idle time zone on the occurrence of a cause to the peripheral level measurement.
Patent JP-2003030454-A (JP)
Title: System and method for issuing credit card and program
Inventor: NAKAI ETSUO
IPC: B42D15/10
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To safely issue a credit card such as a cash card and a loan card at a low cost. SOLUTION: A magnetic card 1 with inherent identification information 11a written in a magnetic stripe 11 is distributed together with an order form 10. On the order form 10, identification information 10a being substantially the same as the identification information 11a is written, and the order form 10 is provided with a space 10b of necessary information for opening an account. When an applicant writes necessary information in the space 10b and transmits the order form 10 to a bank, the necessary information is inputted together with the identification information 10a from an operator terminal 3 and registered as account information in a database in a center computer 2.  If the applicant inserts the magnetic card 1 into an ATM(automated teller machine) 4 after the registration, the center computer 2 returns cash card information for using the magnetic card 1 as a normal cash card on the basis of the identification information 11a read from the magnetic stripe 11, and the cash card information is written on the magnetic stripe 11.
Patent JP-2003028319-A (JP)
Title: Single lever type combination faucet
Inventor: KATAOKA SHUICHI
IPC: F16K11/074
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent a seal member, watertightly sealing a clearance between a fixed valve element made from a ceramic disc of a single lever type combination faucet and a holding member at a lower side of the fixed valve element, from expanding due to water pressure and forming to cause seal leakage. SOLUTION: This single lever type combination faucet has a fixed valve element 116 and a movable valve element 118, and the fixed valve element 116 is watertightly held by a bottom cover 86 through seal members 114, 115. The seal members 114, 115 corresponding to a pair of an inflow port 152 and an outflow port 154 are formed in a circular shape and the same size.
Patent JP-2003036930-A (JP)
Title: Memory card connection equipment
Inventor: KIKUCHI HIDEO
IPC: H01R13/629
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide memory card connection equipment with an automatic insertion-and-extraction function, which has a small size and can make the insertion of a memory card smooth and certain. SOLUTION: When a front end of the memory card 200 inserted from a card inserting slot 32 is made to contact to stop to an operating component 4 at the time of card insertion, by releasing joining of a joining component 6 and a slide component 77, the slide component 77 is made to transfer to the card inserting slot 32 side by the energizing power of a 2nd energizing component 8, and the engagement of a rack 76, which is formed in the slide component 77, with a 8th gear 16h, which is prepared in a fixing component 10, is made to separate. When the front end of the memory card 200 reaches a setting position of a sending roller 13, the roller-sending of the memory card 200 is started and the memory card 200 is drawn in a card connector 17.  After the end of the memory card 200 gets over the setting position of a pressing nail 84 which has been prepared in a pressing component 9, the above rack 76 is engaged with the 8th gear 16h. Further, the pressing component 9 is transferred to the card connector 17 side by the driving force of a motor 14, and the end of the memory card 200 is pressed by the pressing nail 84.
Patent JP-2003036023-A (JP)
Title: Network system and information transmission method using the same
Inventor: MAEDA YOZO
IPC: G09C1/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology which effectively prevents illegalities of masquerade and alteration or the like in information transmission on network using electronic signature by actualizing high security level, while decreasing the number of keys to be managed. SOLUTION: A message is transmitted to a service offer server 104 through a registration server 102 from a service application equipments 101 using a network system where plural information processing equipments are arranged in a tree. Among each information processing equipment which forms the network, the sender of information processing equipment transmits a message with the electric signature added, which is drawn up with the private secret key of the sender of information processing equipment, the receiver of information processing equipment verifies the message by decoding that electronic signature using the public key of the sender of information processing equipment.
Patent JP-2003040125-A (JP)
Title: Vehicular steering device
Inventor: SATO MASARU
IPC: B62D5/09
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To accomplish right-and-left equal steering operation in the construction of a single hydraulic cylinder without requiring an extra operation space. SOLUTION: A direction control valve 6 for changing the direction of pressure oil to be supplied/discharged to/from the hydraulic cylinder 2 is constructed by a sleeve or spool so that the pressure oil is supplied to a rod-side oil chamber 2a and oil discharged from a bottom-side oil chamber 2b is returned to a tank 4, when a vehicle is steered to one of right and left directions, and pressure is supplied to operating oil in both the rod-side oil chamber 2a and the bottom- side oil chamber 2b and the oil discharged from the rod-side oil chamber 2a does not returned to the tank 4 while being under reflux to the bottom-side oil chamber 2b together with the pressure oil from a hydraulic pump 3, when it is steered to the other direction.
Patent JP-2003043526-A (JP)
Title: Electrochromic element
Inventor: IGAI KEIZO
IPC: G02F1/15
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrochromic element in which arrangement of a spacer material such as a bead in a cell is not always required necessarily in order to produce a cell having an uniform electrode space. SOLUTION: The electrochromic element in which an ionic conduction layer is held between two sheets of electrically conductive substrates is characterized by that one of the electrically conductive substrates is a transparent electrically conductive substrate, another is an opaque electrically conductive substrate, at least one of the electrically conductive substrates has an electrochromic layer and the ionic conduction layer is an ion conductive sheet constituted by containing one or more kinds of ion conductive materials selected from (a) a supporting electrolyte and a solvent (b) an ordinary temperature molten salt and (c) the ordinary temperature molten salt and the solvent in a polyvinylidene fluoride high molecular matrix.
Patent JP-2003039234-A (JP)
Title: Method and apparatus for cutting-off cutting-off object
Inventor: MORI YOSHIO
IPC: B23D33/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for cutting-off a cutting off object, by which the object can be accurately cut-off using a cutting blade by uniformly clamping the object through a filler having flowability even if the object cannot afford a sufficient claming area because of undulation formed thereon. SOLUTION: The object 2 to be cut-off, such as a circuit substrate, is arranged between a plurality of electrode plates 1 arranged almost in parallel with each other so as to face each other. The gap between the electrode plates 1, on which the object 2 to be cut-off is arranged, is filled with the magnetic filler 3 having flowability, such as powder or fluid. The object 2 to be cut-off arranged between the electrode plates 1 is clamed through compacting and solidifying the magnetic filler 3 by generating a magnetic field between the electrode plates 1. The clamed object 2 to be cut-off is cut-off using a cutting blade 42.
Patent JP-2003039637-A (JP)
Title: Inking device for intaglio rotary press
Inventor: TAKAHASHI SHUNEI
IPC: B41F31/06
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an inking device for an intaglio rotary press which can reduce the amount of ink to be retained and the amount of the ink to be circulated and can be cleaned easily. SOLUTION: A pool pan 9 forming an ink bank 8 which can soak the lower part area of a furnisher roll 6 is fitted to a support arm 7 supporting the roll 6. Ink is supplied to the furnisher roll by the pool pan 9, and a recovery pan 10 for recovering the falling ink is provided below a plate cylinder, the furnisher roll, the pool pan, etc.
Patent JP-2003045262-A (JP)
Title: Membrane type pressure-sensitive sheet and its manufacturing method
Inventor: HIRANO KUNIO
IPC: G01L5/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a membrane type pressure-sensitive sheet and its manufacturing method which can lower deviation in pressure sensitivity characteristics by products. SOLUTION: With the membrane type pressure-sensitive sheet 11 provided with a first board 13 forming a board circuit including contact electrodes 16a, 16b and a power source cord 17c on an elastic sheet 12, a second board 14 forming a contact electrode 22 corresponding to the contact electrodes 16a, 16b of the first board 13 with conductive ink on the elastic board 12, and a spacer 15 having a hole part 15a for making the contact electrodes of the first board 13 and the second board 14 face each other interposed between the first board 13 and the second board 14, of which, the contact electrodes come in contact with each other for conduction with either the first board 13 or the second board 14 being pressurized and deforming in bending into the hole part 15a of the spacer 15 and output given pressure-sensitive characteristics according to sizes of the contact areas,  partial pressure resistance 19 is formed in the power source cord 17 of the first board 13 with the same conductive ink as the contact electrode 22 of the second board 14.
Patent JP-2003043112-A (JP)
Title: Prober and measurement method for displacement quantity of probe card
Inventor: WADA EIZO
IPC: H01L21/66
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To compensate a Z-directional displacement quantity of a probe caused by deformation of a probe card due to a contact pressure of the probe and to always keep a contact pressure between the probe and an electrode pad of a semiconductor device constant for measuring electric characteristics in a stable condition. SOLUTION: This prober is provided with a correction mechanism 4 measuring a quantity t of a clearance, which is generated between the probe card and a card holder 3 by deformation of the probe card due to the contact pressure between the probe 2a in the probe card 2 and the electrode pad in the semiconductor device, by means of an air gauge for finding the Z-directional displacement quantity d and correcting the Z-directional position of a chuck mechanism 1 for a wafer 10 so that the displacement quantity d is compensated for keeping the contact pressure constant.
Patent JP-2003012081-A (JP)
Title: Cd case with illumination light emission
Inventor: YOSHIDA AKIO
IPC: G11B23/03
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a CD case for accommodating a compact disk which records and reproduces music and images with beautiful illumination light emission therefrom. SOLUTION: In this CD case 1 with illumination light emission, an illumination light emission device 12 with a switching mechanism 9 comprising an LED element 6, a circuit unit 7 and a vibration sensor 8 and a battery 10 disposed on a substrate 11 is located in a space of a corner close to a shaft part 3 of a container body 2 in which a reception tray 5 for accommodating a CD disk is combined with the container body 2 having a lid 4 opened/closed by the shaft part 3 on one end part of the shallow container body 2 formed of a transparent synthetic resin or the like.
Patent JP-2003041762-A (JP)
Title: Storage room of building and building having this storage room
Inventor: SATO ETSUJI
IPC: E04F19/08
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To further easily and efficiently perform storing or taking-out work of an article to a storage room built in a building such as a closet. SOLUTION: This storage room has a unit 100 composed of a bottom plate 1, an intermediate shelf 2, and a cotter rack 3 in a space composed of a height dimension larger than a height dimension of the unit 100, and is constituted so as to be vertically liftable. A constant load spring 15 is installed in the unit 100, and rising directional force is applied by spring force of the constant load spring 15. The bottom plate 1 and the intermediate shelf 2 for constituting the unit 100 become the same height as a floor surface F faced to the storage room by a lift of the unit 100, and an article placing surface can be continuously connected to the floor surface F. A top bag defined by the cotter rack 3 and the ceiling 8 is improved in storage performance by expanding a frontage formed of a front stile 3d and a lower end part 24a of a front wall 24.
Patent JP-2002085418-A (JP)
Title: Electrode arrangement for shock wave source
Inventor: HAAKS WILFRIED
IPC: A61B18/00
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrode arrangement capable of being used at a low cost and needing less maintenance work. SOLUTION: The electrode arrangement for generating shock waves by an electric discharge between electrode tips (12 and 13). This arrangement is particularly suitable for use as an ESWT(extracorporal shock wave lithotripsy) or as electrodes in an apparatus for treating (ESWT) according to external shock waves. In this disposition, at least one electrode tip (12, 13) is arranged replaceable at a relating electrode holder (14, 15), and the tip and the holder have a shape to be engaged with each other to correspond to realize mutual locking. This allows a user to very economically replace tips.
Patent JP-2003049399-A (JP)
Title: Internally adding paper-strengthening agent for producing printing paper composed of self-fixing starch and method for producing printing paper
Inventor: NUKAZUKA YASUJI
IPC: D21H17/29
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an internally adding self-fixing starch having high fixity to pulp fiber and having high surface strength-improving effect and vessel pick- suppressing effect for printing paper. SOLUTION: This internally adding paper strengthening agent for producing printing paper comprises a self-fixing starch obtained by absorbing a high molecular weight cationic polymer on the surface of a low viscous anionic starch powder at a rate of 400-7,000 ppm as the solid component based on the starch solid component, wherein the 0.2 wt.% aqueous solution of the cationic polymer has >=30 mPa.s Type B viscosity at 20 deg.C and 60 rpm and a 7-25 wt.% solid concentration solution of the low viscous anionic starch powder has 50 mPa.s Type B viscosity at 50 deg.C and 60 rpm. And the agent is used by being internally added to paper stock in paper making.