baber/WOPTO huggingface dataset:
Patent JP-2001101640-A (JP)
Title: Magnetic head suspension and magnetic head using it
Inventor: UEMURA NORIO
IPC: G11B21/21
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head suspension that prevents increase in electrical resistance of a flexible base board in the high frequency region. SOLUTION: Part of the conductive wiring pattern of the flexible base board is divided into a plurality of pieces and the outer circumference (surface length) is made greater without changing the total conductive cross section, thereby reducing electrical resistance in the high frequency region.
Patent JP-H06127045-A (JP)
Title: Serial impact printer
Inventor: SAKAIDA ATSUO
IPC: B41J11/02
Filed: 1992-10-20
Abstract: PURPOSE:To provide a serial impact printer such that the shift or rupture 7 printing paper is prevented at the time of the movement of a platen. CONSTITUTION:A recessed part 21 is formed to a platen 6 so as to be depressed in a stepped state on the side of a printing head 2 facing to a medium P to be printed and projections 22 are arranged to the recessed part 21. The projections 22 consist of a plate-shaped base part 23 and a large number of individual pin-shaped wire receiving parts 24 and the heads 24a of the individual wire receiving parts 24 protrude toward the printing head 2 so as to pierce the base part 23. The guide parts 27 protruding toward the printing head 2 are integrally provided to the platen 6 on both sides of the recessed part 21 and further protrude toward the printing head 2 from the heads 24a of the individual wire receiving parts 24 and both left and right ends 27a, 27b of the guide parts 27 are smoothly curved so as not to be hooked with the medium P to be printed.
Patent JP-S60158143-A (JP)
Inventor: ROI REI OODORU
IPC: C07B61/00
Filed: 1984-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04157565-A (JP)
Title: Automatic winning money payment system
Inventor: MARUI TOMOYUKI
IPC: G06Q50/34
Filed: 1990-10-22
Abstract: PURPOSE:To prevent malfeasance in a betting ticket terminal by using the betting ticket terminal after confirming the data of an individual by using an information recording medium which holes information allocated to a user who uses the betting ticket terminal in advance. CONSTITUTION:The betting ticket terminal 3 capable of discriminating the win or failure of a betting ticket is connected to a cash dispenser 8 capable of automatically performing the input/output of cash with a data transmission means 7. When the betting ticket terminal 3 is used, the verification of the individual is performed by data in the information recording medium which holes the information allocated to the user in advance, and also, a record is held. Thereby, it is possible to prevent the malfeasance by the individual and the forgery of the betting ticket from being performed even when the betting ticket itself is weak to the forgery.
Patent JP-H07112450-A (JP)
Title: Injection molding method of thermoplastic resin
Inventor: FUJISHIRO TAKESHI
IPC: B29C45/14
Filed: 1993-10-18
Abstract: PURPOSE:To provide an injection molding method of a thermoplastic resin, by which a film with various types of functions can be easily formed on the surface of a resin, in an injection molding process of a thermoplastic resin. CONSTITUTION:For the injection molding method of a thermoplastic resin, a molten resin of a thermoplastic resin is injected into a cavity 50 which is provided in a mold 22, and then, a film material is poured into a space 50 which is formed between a resin 40A in the cavity 50 and the surface of the cavity 50, and a film is formed on the surface of the resin in the cavity 50. Then, the space between the resin in the cavity 50 and the surface of the cavity 50 is formed by the cooling/curing of the molten resin which is injected in the cavity, pressurization of the resin in the cavity 50 by a pressure lower than a normally required pressure, and separation from a movable form part or a fixed form part at one part of the movable form part.
Patent JP-H01125759-A (JP)
Title: Disk chucking mechanism
Inventor: KOIZUMI SHIGEKI
IPC: G11B17/03
Filed: 1987-11-10
Abstract: PURPOSE:To stabilize chucking by providing a supporting arm movably in a direction to fit a driving pin in a magnetic disk and its reverse direction, and turnably in a direction to advance to the outer periphery of the disk and its reverse direction, and also, energizing it in a fitting direction and an outer peripheral direction and performing energizing in the fitting direction in both directions by a magnetic force. CONSTITUTION:The supporting arm 13 of the driving pin 10 is provided in the direction to fit the driving pin 10 in the magnetic disk and its reverse direction movably, and also, turnably in the direction to be advanced to the outer periphery of the magnetic disk 10 and its reverse direction, and also, it is energized in the fitting direction and the outer peripheral direction, and at least the energizing in the fitting direction in both directions is performed by the magnetic force. In such a way, it is possible to perform the energizing of the supporting arm in two directions stably, and to stabilize the chucking.
Patent JP-H10125506-A (JP)
Title: Current control element and current breaking device using it
Inventor: NODA MASAYUKI
IPC: H01C7/02
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To easily set a temperature, at which an electric resistance rapidly rises, at a specified temperature, in a current control element having a thermistor effect in which electric resistance rapidly rises following temperature rise. SOLUTION: A current control element is constituted with a conductive resin which comprises a conductive filling material dispersed in a resin. When air bubbles are dispersed to exist in the conductive resin, the air bubble thermally expanding by temperature rise so acts so as to widen an interval between conductive filling materials in contact with each other in the resin, thereby raising electric resistance, and making possible current control. A temperature at which the electric resistance of the current control element rises is easily set by controlling volume coefficient of the air bubbles dispersed in the resin.
Patent JP-H04157187-A (JP)
Title: Mehtod for preventing stress corrosion cracking
Inventor: YAMAUCHI KIYOSHI
IPC: C23F13/08
Filed: 1990-10-20
Abstract: PURPOSE:To prevent corrosion at a low cost by arranging an insulating member having a tiny hole and provided with an electrode at a part to be protected from corrosion and impressing positive and negative voltages between the electrode and the material to be protected from corrosion. CONSTITUTION:An insulating member 7 is arranged at the local position of a metallic material 1 to be protected from corrosion, and an electrode 9 is set on the member 7 across from the material 1. Plural tiny holes 8 connecting the electrode 9 surface to the material 1 side are provided in the member 7. Positive and negative voltages are impressed between the electrode 9 and the material 1 by a voltage generator 15. The electrode is made of platinum, a nickel-based alloy or stainless steel, and the insulating member is made of fluororesin. The voltage is impressed on the electrode for a longer time than on the material. A convenient anticorrosion countermeasure is provided in this way.
Patent JP-H07133348-A (JP)
Title: Production of ester-amide copolymer
Inventor: AZUMA TAKASHI
IPC: C08G69/44
Filed: 1993-11-11
Abstract: PURPOSE:To produce an ester-amide copolymer having high mol.wt., amide content, m.p., and strengths by subjecting a cyclic ester and a cyclic amide to ring-opening copolymn. and adding a polybasic acid chloride to the resulting molten copolymer. CONSTITUTION:An ester-amide copolymer is produced by subjecting at least one cyclic ester (pref. epsilon-caprolactone) and at least one cyclic amide (pref. epsilon- caprolactam) to ring-opening copolymn. and adding a polybasic acid chloride (e.g. oxalic, succinic, adipic, citric, or pyromellitic chloride) to the resulting molten copolymer. The acid chloride is added in an amt. of 0.5-4.0mol% of the total monomer reacted and at 100-200 deg.C, pref. 160-190 deg.C.
Patent JP-H01148809-A (JP)
Title: Novel polyester fibrous filler
Inventor: KURAAKU RASUTO BUROODASU
IPC: D01F6/62
Filed: 1988-11-10
Abstract: PURPOSE: To obtain a new polyester fiberfill having the specific number of continuous voids along the longitudinal direction of a filament arranged in a specified arrangement. CONSTITUTION: This fiberfill has at least seven continuous voids 21, 22 having substantially circular cross sections and arranged in the length direction in a filament 23 having about 5 to about 20 de size per filament. One of the voids is substantially positioned at the center, and the remainder of the voids 21 has substantially same size, and is peripherally arranged around the axial void 22 substantially at the same distance from the axial void 22 and from the periphery of the filament 23. The voids 21 are preferably arranged substantially at the same interval from the neighboring void. Some advantages can be provided by making the size of the axial void 22 large.
Patent JP-H06130208-A (JP)
Title: Production of resin joined aspherical lens
Inventor: KONDO AKIRA
IPC: B29D11/00
Filed: 1992-10-21
Abstract: PURPOSE:To provide the process for production of the resin joined aspherical lens which is not degraded in the out of roundness of a resin molding layer and is improved in nondefective article rate even if many lenses are produced. CONSTITUTION:This process for production of the resin joined lens consisting of the resin molding layer having the aspherical phase and a glass lens 1 having a spherical or roughly aspherical face consists of a stage of holding a radiation curing type resin liquid 2a between the glass lens 1 and a mold 3 having a desired aspherical face, narrowing the spacing between the glass lens 1 and the mold 3 to a prescribed value, irradiating the resin liquid 2a held between the glass lens 1 and the mold 3 with radiations 4 to cure the resin and parting the resin molding layer obtd. by curing from the boundary with the mold 3. The glass lens 1 is pressed to the mold 3 while the lens is kept rotated around its optical axis.
Patent JP-H09124988-A (JP)
Title: Water-based ink composition
Inventor: KOBAYASHI KIYOHIKO
IPC: C09D11/17
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prepare a water-based ink compsn. which possesses excellent safety and resistance to a change with the elapse of time, does not cause any deterioration in antibacterial activity upon a change in pH and is excellent in antibacterial activity against destructive fungi by incorporating a particular compd. into an aq. ink. SOLUTION: Benzylidiethyl[(2,6-oxylcarbamoyl)methyl]ammonium benzoate represented by the molecular formula C28 H34 N2 O3 is incorporated in an amt. of 1 to 40,000ppm into an aq. ink compsn. comprising a colorant (pref. 1 to 18wt.% based on the total amt. of the ink), water (pref. 40 to 80wt.% based on the total amt. of the ink) and, if necessary, a surfactant, a pH adjustor, and a humectant. This provides a water-based ink compsn. having excellent antibacterial activity.
Patent JP-H03147310-A (JP)
Title: Manufacture of aluminum electrode for electrolytic capacitor use
Inventor: YOKOYAMA YUTAKA
IPC: C23C14/24
Filed: 1989-11-01
Abstract: PURPOSE:To enhance a close-contact property and a dense property of a vapor- deposited film and to increase an electrostatic capacity by a method wherein the vapor-deposited film composed of a lead-titanium alloy layer is formed on the surface of high-purity aluminum by a cathode arc vapor-deposition method. CONSTITUTION:Lead and titanium are applied to the surface of high-purity aluminum by a cathode arc vapor-deposition operation by using an apparatus which is shown in the figure, a vapor-deposited film composed of a lead-titanium alloy is formed on the surface; an aluminum electrode for electrolytic capacitor use is manufactured by using the film by executing an ordinary anodic oxidation operation. When the cathode arc vapor-deposition method is used, an ionization rate is remarkably large and an ion energy is high. As a result, a reaction efficiency is enhanced and a close-contact property of an aluminum substrate with lead and titanium can be enhanced remarkably. When the aluminum substrate is used as an anode, a lead-titanium alloy oxide whose specific permittivity is high can be formed by oxidizing the surface. Consequently, an electrostatic capacity can be increased.
Patent JP-H05119782-A (JP)
Title: Sound source device
Inventor: FUJII SHIGEKI
IPC: G10H7/08
Filed: 1991-10-29
Abstract: PURPOSE:To provide the sound source device which reproduces the musical sound of a natural musical instrument with good reproducibility and facilitates waveform processing. CONSTITUTION:Waveform data are analyzed for each fixed frequency (spectrum) and the analyzed data are stored in a storage part 2'; when a musical sound signal is synthesized, the analyzed data are put together. The analyzed data are good in processability and sampling data are usable for the analysis to synthesis of the waveform data. Further, only vibrato waveform data are separately extracted and stored and then only vibratos can be processed and added to the musical sound waveform.
Patent JP-H02128891-A (JP)
Title: Thermal recording material
Inventor: OKUDA HIROAKI
IPC: B41M5/337
Filed: 1988-11-09
Abstract: PURPOSE:To restrain coloring due to scratch, rubbing, and pressure with out impairing properties such as coloring sensitivity, shelf life of heat, humidity, etc. and others by a method wherein specific compounds are contained. CONSTITUTION:Compounds expressed by the formulas I and II are contained in a thermal recording material utilizing a coloring reaction between a leuco dye and a developer coloring the leuco dye when it comes into contact therewith. In the formulas, R1 and R2 respectively represent alkyl radicals of 10 to 30 carbon number and R3 represents an alkyl radical of 8 to 22 carbon number.
Patent JP-H02128249-A (JP)
Title: Storage control system
Inventor: YOKOI TSUTOMU
IPC: G06F12/00
Filed: 1988-11-09
Abstract: PURPOSE:To improve the throughput of a read request by preferentially performing the read request when a write request and the read request arrive sequentially. CONSTITUTION:A stack circuit 1 consists of a read request latch 11, a write request latch 12 and a priority circuit 13. When the read request and the write request arrive at intervals of time, the priority circuit 13 in the stack circuit 1 selects the requests in a received order, and it selects the read request by giving it priority when the read request and the write request sequentially arrive. Since the read request can be performed prior to the write request by getting ahead of it, the throughput of the read request improves.
Patent JP-H05116710-A (JP)
Title: Storage device
Inventor: ITO MASAYOSHI
IPC: B65G1/04
Filed: 1991-10-29
Abstract: PURPOSE:To save energy for carring-in and out work of lengthy articles by installing a portal crane suspending a pallet engagement device free to move up and down free to travel on the upper part of a storage provided with a storage shelf to store a pallet loaded with the lengthy article and providing a transport device on the lowest step of the storage. CONSTITUTION:In a storage 2 of a storage device 1, a storage shelf 8 to store a pallet 4 loaded with a lengthy article, for example, of five steps eight divisions is installed overhung on a main pillar 3, and a cross main beam 5 is provided on the upper end of the main pillar 3. Thereafter, a portal crane 6 suspending a pallet engagement device 7 through a take-up device 10 is installed on this cross main beam 5 free to travel, and simultaneously transport devices 9 are arranged at every other line on the lowest step of the storage 2. In the case of delivering the pallet being stored, after the portal crane 6 travels to the line of the target storage shelf 8, the pallet engagement device 7 is lowered, a sliding element 24 is made to slide by actuation of a chain drive device 22, this sliding element 24 is made to engage with an engagement fitting 23 provided on the end part of the pallet 4 and the pallet 4 is lifted up.
Patent JP-S63135298-A (JP)
Inventor: KITAGAWA KUNIO
IPC: B42D15/04
Filed: 1986-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11117355-A (JP)
Title: Cap for water pipe
Inventor: YUKI TAKESHI
IPC: E03B7/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To naturally decay a cap made of a resin component mainly comprising a polyvinyl alcohol-based resin with a predetermined degree of saponification, after burying in the earth. SOLUTION: A polyvinyl alcohol(PVA)-based resin requires a water resistance only for withstanding against rain water, and a non-denaturation PVA or a hydrophilic group denaturation PVA is desired. The nondenaturation PVA and hydrophilic group denaturation PVA are desired to have a degree of polymerization of 200 to 5000 and a degree of saponification of 90 to 100 mol.%. A cap for water pipe can be obtained by forming with a PVA-based resin only. But it can be also obtained by blending a water-collapsible or biodegradation type resin such as polycaprolactone to a PVA-based resin. Also, water pipe cap can be obtained by forming a composition having a PVA-based resin blended with a filler. The filler can be a fibrous material and its proportion is desired to be 3 to 500 wt.% to the PVA-based resin. Thus, the attachability of the cap is excellent and further it is naturally decayed after buried in earth during pipe burying work.
Patent JP-H08147382-A (JP)
Title: Stocked article controller
Inventor: USHIGOME YOSHIRO
IPC: G06Q50/00
Filed: 1994-11-17
Abstract: PURPOSE: To obtain a stocked article controller which is capable of exactly performing an inventory management by a simple device by providing a storage shelf, a running rail, a running device, a bar code reader and a transmitter. CONSTITUTION: By running a bar code reader 3 along a guide rail 2 till the reader reaches the lower part terminal 2b of a storage shelf 1, each bar code 5, 5... of articles 4, 4... to be stored in each shelf step 1a to 1c... is made to automatically read. The results are successively transmitted to a transmitter and are stored. When the device 3 reaches up to the lower part terminal 2b of the storage shelf 1, the device 3a is restored up to the location of the upper part start end 2a along a vertical guide rail 2c for return. When a series of bar code reading processings are completed in this way, the transmitter transfers the bar code data stored in the location to a host computer 12 and the computer 12 performs the management of stocked articles.
Patent JP-S63137767-A (JP)
Title: Cleaning apparatus for dispenser
Inventor: FUJITAKA HISASHI
IPC: B05C5/00
Filed: 1986-11-28
Abstract: PURPOSE:To achieve the perfect automation of a cleaning apparatus, by grasping the excessive coating agent adhered to a dispenser by a pair of rollers to remove the same by the transfer thereof to said rollers and allowing both rollers to cooperate with a washing belt. CONSTITUTION:The coating agent 48 excessively adhered to a dispenser 44 in the vicinity of the coating agent inlet/outlet part 46 thereof is enclosed by a pair of braked rollers 38 made of an elastic material and the dispenser 44 is pulled off to transfer the coating agent 48 to the rollers 38. Next, the rollers 38 are rotated in an opened state to wipe off the excessive coating agent 48 by a washing belt 88 moving in the reverse direction. The washing belt 88 is washed with a washing solution 96 to be dried by a drying apparatus 98 and repeatedly supplied. Since the respective parts of these apparatuses are operationally controlled by a control apparatus 102, they are incorporated in an automatic coating machine to make it possible to perform high precision coating.
Patent JP-2001104799-A (JP)
Title: Semiconductor photocatalyst-containing spherical silica gel body, method of manufacturing the same, and coating composition
Inventor: MORI HIROO
IPC: B01J23/04
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor photocatalyst-containing spherical silica gel body, having a high photocatalytic activity, and excellent in transparency and dispersibility. SOLUTION: In this silica gel body, a photocatalyst content is 30-60 wt.%, an average pore diameter is <=12 nm, the volume ratio of pores having a diameter of <=12 nm to the total pore volume is >=95%, and spectral transmittances are <=15% at 320 nm and >=50% at 500 nm.
Patent JP-2001112203-A (JP)
Title: Rotary electric machine
Inventor: FUJIWARA SHIN
IPC: H02K1/28
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce the edge-runout of magnets while the coupling forces between the magnets and a shaft are maintained at required values in a rotary electric machine. SOLUTION: A rotary electric machine is provided with columnar anisotropic magnets 2 having magnet holders 4 on their inner peripheral sides, a shaft 3 having a whirl-stop 6, and a rotor damper 1a between the magnet holders 4 and whirl-stop 6 as a vibration damping member. The magnets 2, shaft 3, and damper 1a are integrally molded.
Patent JP-H06192553-A (JP)
Title: Flame-resistant molding mixture
Inventor: TOOMASU ETSUKERU
IPC: C08K5/51
Filed: 1993-10-19
Abstract: PURPOSE: To provide the mixture with improved thermal stability, which is comprised of an aromatic polycarbonate, a polyalkylene terephtalate, a graft polymer, an oligomeric phosphorus compound and a fluorinated polyolefin, each in each specific ratio.  
     CONSTITUTION: The objective composition is comprised of (A) 40-98 (preferably, 60-90) parts by weight of an aromatic polycarbonate, (B) 0.5-40(preferably, 2-10) parts by weight of a polyalkylene terephthalate, (C) 0.5-40 (preferably, 2-12) parts by weight of a graft polymer, (D) 0.5-20 (preferably, 2-15) parts by weight of an oligomeric phosphorus compound of the formula (R 1 -R 4  are independently 1-8C alkyl, 5-6C cycloalkyl, 6-10C aryl or 7-12C aralkyl; (n) is independently 0 or 1; N is 0.5-5; X is 6-30C aromatic group) and (E) 0.05-5 (preferably, 0.1-0.5) parts by weight of a fluorinated polyolefin having an average particle diameter of 0.05-1000 μm, a density of 1.2-2.3 g/cm 3  and containing an amount of 65-76 wt.% of fluorine. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000112838-A (JP)
Title: Data transfer testing device
Inventor: MARUOKA MINEKAZU
IPC: G06F15/177
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer testing device capable of verifying a transmission route to be used for data transfer processing over a wider range. SOLUTION: In an information processing system constituted so that a central processing unit(CPU) 101 is opposed to each service processor 102 through 1st and 2nd data transfer controllers 103 and 104, the controller 103 is provided with a command sending means 111 for sending a diagnostic command through a communication means 105, a test data sending means 112 for sending test data in accordance with a response received through the means 105 and a turned data receiving means 113 for receiving turned data. The controller 104 is provided with a command receiving means 114 for receiving the diagnostic command received through a communication means 105 and a turning means 115 for executing turning operation in accordance with an instruction from the means 114.