baber/WOPTO huggingface dataset:
Patent JP-H11175731-A (JP)
Title: Ic card and its use
Inventor: INABE TOSHIHISA
IPC: G06K17/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an IC card which requires the matching of a fingerprint when an amount of money larger than a certain amount is handled and eliminates the need for the matching of the fingerprint when a smaller amount of money is handled and is easy to handle and high in security and to provide the using method therefor. SOLUTION: An IC card reader-writer 2 reads fingerprint information out and extracts fingerprint data when the IC card 1 having a recording part for the fingerprint information and a recording part for money amount information is inserted, a fingerprint reader 3 which reads a fingerprint of a user out and generates fingerprint data, and a fingerprint data matching device 4 stores the fingerprint data extracted by the IC card reader writer 2 and the fingerprint data generated by the fingerprint reader 3. Consequently, the real user is identified and the amount of money is recorded at the recording part of the IC card 1.
Patent JP-H11183940-A (JP)
Title: Electrochromic element
Inventor: SUGIURA IZURU
IPC: G02F1/15
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To produce an electrochromic element from a low-cost color producing reagent and through an easy step by disposing a layer of an electrochromic solid polyelectrolyte obtd. by copolymerizing a precursor component of a solid polyelectrolyte with one or both of two specified reactive viologen compds. SOLUTION: A layer of an electrochromic solid polyelectrolyte obtd. by copolymerizing a precursor component of a solid polyelectrolyte with one or both of reactive viologen compds. represented by formulae I and II is disposed between electrically conductive substrates. In the formula I, each of X and Y is a counter anion such as a halogen anion, R<1> is H or the like, R<2> is a divalent hydrocarbon residue, R<3> is a hydrocarbon residue and Ar<1> is a divalent arom. hydrocarbon residue. In the formula II, each of R<4> and R<7> is H or the like, each of R<5> and R<6> is a divalent hydrocarbon residue and each of Ar<2> and Ar<3> is an arom. hydrocarbon residue.
Patent JP-H11187369-A (JP)
Title: Video telephone system
Inventor: KAMIYA MASANORI
IPC: H04N7/14
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a video telephone system capable of informing a communication opposite party that a user can not send speech to the communication opposite party. SOLUTION: A control part 12 sends a control signal to a speech processing part 10 at the time of detecting that the state of a switching switch 6 is switched to a speech interrupted state. In response to the input of the control signal, the part 10 stops the compression of speech inputted from a microphone 4, output to a multiplex-separating part 11, the restoration of received speech data and output to a speaker 5. At the same time, a part 12 controls the part 11 to stop the multiplexing processing of speech data. In addition, control data showing the stop of the speech signal is outputted to the part 11, which multiplexes control data with other data to send to the communication opposite party.
Patent JP-2000159888-A (JP)
Title: Copolymer and its production
Inventor: SHINODA NORIMASA
IPC: C08G73/16
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a normally tack-free solid copolymer which softens or melts at a temperature not causing its heat decomposition by selecting a copolymer comprising succinimide units and hydroxycarboxylic acid units and having a weight-average molecular weight in a specified range. SOLUTION: This copolymer is one represented by formula III or the like, comprising 1-33 mol% succinimide units represented by formula I and 67-99 mol% hydroxycarboxylic acid units represented by formula II, and having a weight-average molecular weight of 1,000-100,000. This is produced by melting and reacting highly pure aspartic acid and a cyclic ester compound such as L-lactide in a molar ratio of 1/1 to 1/50 by heating to 120-230 deg.C for 2-100 h in the presence of, optionally, tin octoate. In the formulae, p, r, and s are each o or a positive integer, provided that they can not be 0 simultaneously; q is an integer of 1 or greater; (p+r+s)/(q+1)=2-100; and R is hydrogen or methyl.
Patent JP-2000185733-A (JP)
Title: Packing box
Inventor: YOSHIDA NOBUO
IPC: B65D5/54
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a wrap-round type-packing box having a seal opening state in which its damage caused during forming of a box is less, a fastener slit easily openable is arranged at a tap plate, a display effect of a stored item is improved and the stored item may easily be taken out of the box. SOLUTION: A top plate 11 of a packing box 10a is provided with-shaped non-continuous slits 31, 32, 33a and 33b along three sides except a side having a glue margin. The top plate 11 can be opened. A cut tape A circumferentially extending around the packing box 10a is fixed to the end flaps 21c, 21d and the rear surfaces of side plates 13. Manual holding slits 41, 42, 41a and 43a are raised and pulled up to enable an upper half part of the packing box 10a to be divided and removed.
Patent JP-2001184259-A (JP)
Title: Arithmetic processor and data transferring method in the device
Inventor: SHIMIZU MASARU
IPC: G06F9/30
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic processor capable of quickly operating data transfer at the time of executing a data transfer instruction in an arithme tic processor having a data transfer instruction. SOLUTION: This arithmetic processor 100 having a data transfer instruction for transferring data by reading data from a certain address of a main storage, and writing the read data in another address of the main storage is provided with an instruction decode part 1 for recognizing the data transfer instruction, and for extracting the origin of transfer and the destination of transfer addresses and the number of transfer bytes, an origin of transfer address register 2 for storing the origin of transfer address extracted by the instruction decode part 1, a destination of transfer address register 3 for storing the destination of transfer address extracted by the instruction decode part, a transfer byte register 4 for storing the number of transfer bytes extracted by the instruction decode part,  and a data transferring part 5 for performing the data transfer based on the data of each register.
Patent JP-H11181035-A (JP)
Title: Hardening resin composition
Inventor: IWASAKI KAZUHIKO
IPC: C08F283/01
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a hardening resin composition capable of giving resin mortal or resin concrete excellent in workability, hardening properties and weather resistance, and having little or no hardening shrinkage. SOLUTION: This hardening resin composition is obtained by compounding a binding material, a shrinkage-lowering material, an inorganic filter and an aggregate. As the binding material, a polymerizing liquid resin comprising at least one kind of monomer component A selected from (meth)acrylic acid, (meth)acrylic esters and other vinyl monomers, and a resin B soluble in the monomer component A is used. As the shrinkage-lowering material, a polymer insoluble in the monomer component A and dilatable is used.
Patent JP-2001180957-A (JP)
Title: Glass substrate for display
Inventor: KASE JUNICHIRO
IPC: H01J17/16
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a glass substrate for a display with a controlled deflection during conveyance and heat buckling by heat treatment. SOLUTION: A glass substrate for a display of a rectangular shape with a short edge of 300 mm or more and with a thickness of 0.3 to 0.6 mm comprises that a deviation stress in the substrate plane measured in a short- transverse direction is distributed in a compression direction and that the maximum value of a deviation compressive stress in a parallel direction with a edge around each edge is 0.3 MPa or more.
Patent JP-2000108104-A (JP)
Title: Borerproof plywood
Inventor: FUJIMOTO IZUMI
IPC: A01N53/14
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide plywood highly borerproof against coleopterons and hymenopterons by applying a microcapsulated preparation α-cyano-3- phenoxybenzyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate to the plywood. SOLUTION: An α-cyano-3-phenoxybenzyl 2,2-dimethyl-3-(2-methylprop-1-enyl) cyclopropanecarboxylate and an adhesive are applied to the surface veneer in such a way that both materials are lapped over each other, and these materials are heated and pressed to the bonded together. The adhesive can be obtained by forming a chemical compound into a microcapsulated preparation and mixing the preparation with an adhesive component. Thus it is possible to obtain a highly borer proof plywood against coleopterons and hymenopterons.
Patent JP-H11191253-A (JP)
Title: Disk device
Inventor: YOSHIDA SATOSHI
IPC: G11B17/028
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a disk device having the disk clamp provided with a balance function capable of suppressing the generation of vibration effectively. SOLUTION: This disk device is constituted so as to have the disk clamper 4 constituted of a clamp main body 8 which fixes the disk 1 mounted on a turntable 3 and revolves integrally with the disk 1, ring shaped weights 12 housed in the clamp main baby 8, plural springs 13 whose one ends are connected to the shaft of the clamp main body 8 and whose other ends are connected to inner surfaces of the weights 12 and which are radially arranged, plural weight side magnets 14 arranged on outer surfaces of the weights 12 and plural main body side magnets 15 provided at the main body 8 by being opposed to the weight side magnets 14 so that they attract each other. Thus, the disk device having the disk clamp provided with the balance function capable of suppressing the generation of vibration effectively is provided.
Patent JP-2000196164-A (JP)
Title: Magnetoresistive device, magnetic memory and manufacture of them
Inventor: ABE TOSHIRO
IPC: H01L43/12
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetoresistive element and a magnetic memory, both formed of granular thin film, where the magnetoresistive element and the magnetic memory are sufficiently magnetoresistively changed by an external magnetic field. SOLUTION: A granular thin film 3, where Fe-Co alloy fine particles 32 are dispersed in an SiO2 matrix 31, is used as a magnetoresistive element. Furthermore, a magnetic memory is equipped with a single-layer data recording layer formed of the granular thin film 3. In a process where the granular thin film 3 is formed, a high-frequency bias voltage is applied to a nonmagnetic board, and the temperature of the board is controlled so as to enable the granular thin film 3 to exhibit the required characteristics.
Patent JP-H11195467-A (JP)
Title: Connector for printed circuit board and its manufacture
Inventor: KIHIRA SATORU
IPC: G06K7/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a lead portion, and miniaturize and thin a housing by reducing concentrated stress to a connector lead portion and a housing, and heighten the coplanarity of the lead portion, and effectively reduce the concentrated stress by reinforcing the housing, and also heighten the coplanarity by integrally molding a sequence of connection terminal and frame with the housing. SOLUTION: This connector is equipped with a window portion 2 opened plate-like housing 1, and a connection terminal 3 arranged on the window portion. The intermediate portion 3a of the connection terminal 3 is fixed to the housing portion 1a of a window portion outer edge, the contact portion 3b of the connection terminal 3 is set to be elastically deformable in the housing thickness direction near the housing top face of the window portion, the outer end of the connection terminal is made to be a lead portion 3c, and a reinforcing lead portion 3d extending from the midway portion to near the housing bottom face of the window portion is provided on the connection terminal 3. The reinforcing frame is embedded in the housing.  The sequence of connection terminal 3 and frame is press formed so as to be integrally molded with the housing 1, and the connection terminal 3 and the frame are edge-cut.
Patent JP-H11189427-A (JP)
Title: Production of sintered silica glass
Inventor: SHIMOHARA JUNJI
IPC: C03C23/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain clear sintered products containing reduce impurities by molding a silica glass powder, acid-treating the molded product, degassing the molded product at a temperature lower than the temperature at which the sintering is started and sintering the degassed molded product. SOLUTION: In the molding of the silica glass powder, any dry or wet process can be applied, for example, the dry press molding, CIP and the like, the wet slip casting, the extrusion molding, the roller machine molding and the like. In the acid treatment, the molded products are soaked in a strong acid, for example, hydrochloric acid, sulfuric acid or hydrogen fluoride to dissolve the metallic components as alkali metals and the like to purify the molded products at room temperature or at the boiling point. The devitrification of silica glass sintered products is due to the crystallization nucleated by the silanol group, the water formed therefrom and contaminants on the surface of silica particles with water and is promoted by the wet molding and the acid treatment.  The degassing treatment is essential for removing the silanol and water and is carried out preferably at a temperature lower than about 1,400 deg.C at which the sintering is started, preferably under evacuated conditions of preferably <=10<-1> Pa, more preferably at <=10<-4> Pa.
Patent JP-2000153966-A (JP)
Title: Hose reel fixing device
Inventor: HIRAISHI HIDEKI
IPC: B65H75/38
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To easily wind a hose and prevent a hose reel from falling and the hose from being soiled by fixing the hose reel to a hose reel fixing frame by hose reel fixtures, and providing a frame connectable to the hose reel fixing frame. SOLUTION: A hose reel is connected to a hose reel fixing frame 1 by fixtures 2. A frame 3 connectable to the hose reel fixing frame 1 is then connected and installed as it is or embedded in the ground. The hose reel can therefore be used without stooping, and a hose can be easily wound. As a result, the hose reel can be prevented from falling, and the hose can be prevented from being soiled.
Patent JP-2001183912-A (JP)
Title: Transfer device and image forming device
Inventor: ONO HIROSHI
IPC: G03G15/16
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device and an image forming device which prevents the occurrence of an abnormal picture by suppressing the electric discharge between an intermediate transfer belt and a transfer conveying belt on the position adjacent to a secondary transfer nip part from the downstream side in the moving direction of the transfer conveying belt. SOLUTION: This transfer device is provided with the transfer conveying belt 601 which carries a transfer paper, conveys the same, presses and opposes the intermediate transfer belt 501 via the transfer paper and, thereby, forms the secondary transfer nip part, and a bias roll 605 which gives the transfer electric charge for transferring a toner picture on the intermediate transfer belt 501 to the transfer paper to the transfer conveying belt 501. This transfer device is furthermore provided with an electric field controlling plate 607 which reduces amount of electrification charge of the transfer conveying belt 601 in the position adjacent to the secondary transfer nip part from the downstream side in the moving direction of the transfer conveying belt.
Patent JP-2001182918-A (JP)
Title: Incinerator
Inventor: NOGUCHI KOICHI
IPC: F23G5/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an incinerator operable with the following advantages comprising: an exhausting-gas being smokeless, flameless, and odorless in incinerating waste, trash or the like; minimized generation of carbonmonoxide(CO) and dioxine; very simplified operation; and an exhaust gas with lowered temperature. SOLUTION: The incinerator comprises a dry-distillation chamber 4 with a charging port for combustibles, a heating element 14 for heating the inner side of the dry-distillation chamber 4, a combustion chamber 6 for combusting dry-distillation gas generated in the dry-distillation chamber 4, an outside air inducing passage 8 for inducing air into the combustion chamber 6, a combustion chamber heating element 15 for heating the combustion chamber 6, and an exhausting passage 10 for exhausting a waste gas from the combustion chamber 6 to the atmosphere. An outside air supplying passage 12 is provided in the exhausting passage 10 for forcedly supplying the outside air into the exhausting passage 10, with a blower 14 for supplying the outside air into the outside air supplying passage 12.
Patent JP-H11195648-A (JP)
Title: Thermal treatment device
Inventor: SAITO YUKIMASA
IPC: H01L21/318
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermal treatment device which is capable of forming a multilayered insulating film structure by a method wherein a nitride film and an oxide film are successively formed through the same device. SOLUTION: A disk trap 5, a valve MV, and a water-cooled trap 6 are arranged in this order in an exhaust path from an upper side. An exhaust pipe 41, the valve MV, and the disk trap 5 located above the water-cooled trap 6 are heated by heaters 44 and 51, and an Si3 N4 film is formed cooling down the water-cooled trap 6 to trap NH4 Cl (ammonium chloride) as a by-product. On the other hand, an SiO2 film is formed heating the exhaust pipe 41 located above the disk trap 5 to trap Cx Hy (hydrocarbon) as a by-product with the disk trap 5. When a wafer is unloaded, the valve MV is closed so as to prevent NH4 Cl from flowing reversely from the water-cooled trap 6 to turn to particles.
Patent JP-2000193101-A (JP)
Title: Flow control valve
Inventor: AOKI TETSUYA
IPC: F25B41/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To elongate the moving distance of fluid and improve the controllability of a flow control valve effectively used as an expansion valve of a small refrigerating machine by forming a clearance between a valve main body and a guide bush for guiding a valve element by forming a spiral groove on an outer peripheral surface of the guide bush. SOLUTION: A flow control valve 1 controls the flow by taking in and out a valve body lower part 31B of a valve element 31 formed on a lower part of a valve shaft 30, with respect to a fluid passage hole (orifice) 23 of a valve main body 20 through an ascent/descent shaft 35 by moving a valve shaft 30 vertically by a stepping motor 10. The valve main body 20 comprises a fluid inlet hole 22 of small diameter on one side of a valve chest 21 for the fixed restriction. A guide bush 26A for guiding the valve element 31 is fixed inside the valve main body 20, and a circumferential groove 54a opposite to the fluid inlet hole 22 and a spiral groove 54b are formed on an outer peripheral surface of a restriction part 26Ac of this guide bush 26A, whereby a fluid passage to the valve chest 21 is elongated, and the controllability can be improved.
Patent JP-2000191993-A (JP)
Title: Adhesive sheet, protection film for adhesive film, structural body for floor surface protection and production of adhesive sheet
Inventor: OKUYAMA TAKEHIDE
IPC: C09J7/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive sheet for a structural body for floor surface protection having abrasion resistance and decorative appearance when fixed on the floor surface, by fixing a protection layer comprising a surface layer, which is formed by dispersing transparent beads in a hardening resin, on the surface of a base layer and at the same time placing an adhesive layer on the backside of the base layer. SOLUTION: A protection film is formed by laminating a primer layer consisting of a thermoplastic resin, e.g. vinyl chloride resin on one side of a surface layer which comprises a hardening resin, e.g. urethane resin and transparent beads such as glass beads dispersed in the hardening resin. The protection film is fixed on a base layer via the primer layer to obtain an adhesive sheet. The adhesive sheet is fixed on the surface of a floor material with an adhesive, and thus the objective floor surface protection structure is obtained.
Patent JP-2000195343-A (JP)
Title: Shielded wire
Inventor: SHIMIZU MICHIAKI
IPC: H01B7/17
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To form a good core with an electric wire (CAV-US) used for an automobile, so as to attain superior terminal workability by making a core pitch a specified value by increasing stranding pitch for stranding cores, and laterally winding a shield lateral winding to the core stranding direction, thereby making the core pitch a specified value. SOLUTION: Stranding cores 12, 12 at increased pitch, an inner sheath 13 of double layer of a foaming vinyl inner layer and a vinyl outer layer is arranged thereon to cover, and a lateral winding shield 3 is laterally wound in the core 12 stranding direction to make the pitch of the cores 12, 12 a specified value. Accordingly, an insulator 12 of the core 12 can be prevented from being depressed at application of the inner sheath 13 to cover the cores 12, 12, and a noise-canceling effect, and flexibility as well as bending characteristic of an electric wire can be maintained. Furthermore, when the sheath 13 is formed of the two-layer structure of the inner layer of easy-to-cut material and the ouer layer 5 of material having a stron repelling elasticity, the connection performance of the shield 3 is maintained, and the sheath 13 can be removed even if there is no sufficient cut-in.
Patent JP-2001186406-A (JP)
Title: Electronic camera
Inventor: TOMIZAWA MASAOMI
IPC: G03B19/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera that can quickly set photographing conditions specific to a user based on the past photographing processing. SOLUTION: A system controller 27 controls each section in this electronic camera and has a custom condition setting section 29 and a custom condition storage section 30. The custom condition storage section 30 stores a photographing condition corresponding to the photographing processing having actually be conducted as a custom condition prevent value (a). The custom condition setting section 29 reads the custom photographing condition from the custom condition storage section 30 when a mode dial 2 is used to set a custom photographing mode and allows any of control processing sections of a photographing control section 28 to perform the photographing processing based on the read photographing condition.
Patent JP-2000190204-A (JP)
Title: Polishing method and device, setting method used for them and polisher
Inventor: OTSUKA KYO
IPC: B24B53/017
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To improve polishing performance, and to intend long period stability and improvement in productivity. SOLUTION: By backing up a polishing pad 9 by a plane surface 19c formed by a nondeforming part 19b which is provided at the swelling part 19a of a backup member 19, and not deformed by the above fluid pressure, and polishing by squeezing it to a work 1, and by squeezing the polishing surface 9a of the polishing pad 9, and a dressing member 41, in the condition holding the backup member 19 to back up by holding the polishing pad 9 to the surface, sucked and supported to a receiver member at the rear part, by sucking from the inner side of a polisher 18, the polishing surface 9a is groud.