baber/WOPTO huggingface dataset:
Patent JP-S63131323-A (JP)
Title: Production of magnetic disk
Inventor: OUCHI HIROBUMI
IPC: G11B5/84
Filed: 1986-11-20
Abstract: PURPOSE:To omit a stage for wiping away a nonmagnetic oxide film with gauze and to improve wear resistance by depositing said film on a gamma-Fe2O3 film, then subjecting the film to a heat treatment in an oxygen-contg. atmosphere. CONSTITUTION:Both faces of a doughnut-shaped substrate made of aluminum are treated with chromic acid to form alumite layers thereon and the gamma-Fe2O3 films are formed as recording media thereon. The nonmagnetic oxide films, i.e., SiO2 films are deposited on the gamma-Fe2O3 films by sputtering SiO2 as a target in a gaseous Ar atmosphere and thereafter, the films are heat-treated in the atm. After the nonmagnetic oxide films are deposited on the gamma-Fe2O3 films, the films are heat-treated in the oxygen-contg. atmosphere in the above- mentioned manner and, therefore, the magnetic disk having the excellent wear resistance is obtd. and the stage for wiping the oxide film with the gauze is omitted.
Patent JP-H09121492-A (JP)
Title: Motor
Inventor: TOYOSHIMA HIROYOSHI
IPC: H02K1/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce the air gap in a motor containing an iron core by subjecting the iron core obtained by laminating plate members to electrodeposition coating, installing an armature of polymeric material member thereon, and thereafter winding a coil around it. SOLUTION: A herringbone groove for radial bearing is formed on a sleeve 7 and a spiral group groove for a thrust bearing is formed on a thrust plate 8 to form a dynamic pressure fluid bearing. Thus a shaft 6 is supported by dynamic pressure through fluid. An iron core 1 is subjected to electrodeposition coating, and a thin electrodeposition film is formed on the entire surcumference of the iron core 1. An insulator 4 obtained by molding polymeric material, such as polybutylene terephthalate, is inserted into the iron core 1 with an electrodeposited coating, and a wire 5 is wound around it to form a coil assembly. The coil assembly is crimped onto the inside wall of a bracket 3 at the outer radius.
Patent JP-H11121515-A (JP)
Title: Mounting of semiconductor chip and semiconductor device
Inventor: OKA HIROSHI
IPC: H01L21/60
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To satisfactorily and efficiently allow the main surface of a semiconductor chip to be protected and the semiconductor ship to be mounted onto a desired region with simple operating steps. SOLUTION: This method of mounting a semiconductor chip comprises a first step for applying a resin paste 4 to the surfaces of electrodes 11 provided on the main surface 10 of a semiconductor chip 1, a second step for causing a conductive material 6 to adhere to portions on the surface of the paste 4 facing opposite the electrodes 11, and a third step for electrically connecting the electrodes 11 of the chip 1 to predetermined positions of a mounting region 20 through the material 6. In this case, in the first step, the paste 4 is applied to substantially the entire surface 10, including the surfaces of the electrodes 11 of the chip 1 and regions other than these surfaces.
Patent JP-H02125538-A (JP)
Title: Sub signal switching system
Inventor: KURAHASHI TOMOYUKI
IPC: H04L1/22
Filed: 1988-11-04
Abstract: PURPOSE:To avoid switching due to line instaneous interruption at the restoration of a fault by inserting an intermediate repeater station fault signal to a sub signal of a line having a fault together with a frame signal when the line fault is detected by an intermediate repeater station and switching the line without any fault signal with priority when a station after the intermediate repeater station detects the signal. CONSTITUTION:Frame synchronizing detectors 23, 24 control fault detection signal switches 33, 34. Thus, the switches 33, 34 select a frame pulse outputted from frame pulse generators 31, 32 in place of a main signal separated by separators 21, 22. Moreover, at the detection of a fault detection signal, the detectors 23, 24 control intermediate repeater station fault detection signal generators 35, 36 to output an intermediate repeater station fault signal to multiplexers 29, 30. Intermediate repeater station fault detectors 25, 26 detect the presence of an intermediate repeater station fault and send the result of detection to a sub signal switch controller 27. The sub signal switch controller 27 sends a switching control signal 128 to a sub signal switch 28 so as to select a sub signal of a line having no intermediate repeater station fault signal with priority.
Patent JP-2000115623-A (JP)
Title: Camera system, lens system and storage medium
Inventor: TANAKA ISAO
IPC: G02B7/28
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To arbitrarily set the control parameters, etc., of an optical means and to attain a personal operation by providing a reading means which reads the setting information sent from an external storage medium that stores the setting information on the photographing, a control means, which performs an operation to carry out the specific photographing based on the setting information, etc. SOLUTION: A reading/recording means 4 reads the setting information, etc., of various parameters, etc., about a photographing lens barrel 40 and a photographing lens remote controller 50 out of a card memory c serving as an external storage medium and also records these setting information. A setting control means 5 changes various drive control parameters of a drive control part 6, such as the zooming and focusing operations, etc., to set these parameters to the contents according to the setting items based on the setting information, etc., which are read out of the means 4 as long as the setting information shows the drive control of a variable optical member, for example. If the setting information is of the controller 50 side, the setting information is sent to a receiving means 11 of the controller 50.
Patent JP-H05122317-A (JP)
Title: Automatic transmitter
Inventor: ISHIWATARI TORU
IPC: H04M1/272
Filed: 1991-10-24
Abstract: PURPOSE:To eliminate the need for any complicated mechanism and to facilitate the alignment of the handset of a telephone set by forming separately a sound signal transmission section or a sound signal reception section from an automatic transmitter main body. CONSTITUTION:When the user uses the automatic transmitter, at first the positions of a transmitter 11a of a handset 11 of the telephone set 10 and a sound signal transmission section 2 and the position a receiver 11b and a sound signal reception section 3 are aligned. The sound signal transmission section 2 and the sound signal reception section 3 of the automatic transmitter are separated from the main body 1. Thus, the automatic transmitter is freely moved. Thus, no complicated mechanism is required and the position of the transmitter 11a and the sound signal transmission section 2 of the handset 11 of various size and shape and the position of the receiver 11b and the sound signal reception section 3 are easily matched. Thus, information is surely sent and no malfunction is caused.
Patent JP-H07128838-A (JP)
Title: Identifier imparting device for process control of plate making
Inventor: YAMAGUCHI KATSUYA
IPC: G03F1/00
Filed: 1993-11-08
Abstract: PURPOSE:To facilitate process control of a plate making. CONSTITUTION:Rule for imparting identifiers for forming the identifiers having page information and parts information is previously stored in a rule storage means 34. The number of pages and the number of the image parts, character parts and printing element parts included in respective pages are inputted from a number-of-parts inputting means 30. An identifier forming means 32 forms the identifiers corresponding to the respective parts of the respective pages based on the inputted number of pages and number of parts in accordance with the rule for imparting identifiers. An identifier output means 36 outputs the identifiers formed by the identifier forming means 32 in such a manner that the identifiers are electrically, magnetically or optically readable. The identifiers, for example, bar codes, are stuck to the corresponding parts of block copies. The image parts, character parts and line drawing parts are provided with file names in accordance with the contents of the bar codes. The parts are easily obtd. simply by reading the bar codes on the block copies. Further, the page information is included in the bar codes as well and therefore, the parts included in the respective pages are easily specified.
Patent JP-S62138089-A (JP)
Title: Controller for electric cooker
Inventor: SUZUKI KATSUAKI
IPC: H02P7/295
Filed: 1985-12-11
Abstract: PURPOSE:To facilitate setting by selectively connecting a level display unit to one of rheostats interlocked in operation and an intermittent operation circuit and a phase variation circuit to the other. CONSTITUTION:A level display unit 11 is connected to one 10 of rheostats interlocked in operation. An LED is lit in response to the position of the rheostat 10 in the level display unit 11. An intermittent operation circuit 14 and a phase variation circuit 15 are connected selectively to the other 12 of the rheostats interlocked by a switch 13. The duty cycle of the intermittent operation circuit 14 or the phase of the phase variation circuit 15 is altered by the position of setting of the rheostat 12, thus changing the period of the intermittent operation and the number of revolution of a motor 17.
Patent JP-H04156928-A (JP)
Title: Production of carbonic acid soln.
Inventor: KAZUMA YASUO
IPC: B01F1/00
Filed: 1990-10-16
Abstract: PURPOSE:To rapidly produce carbonic acid soln. having a high gaseous CO2 content and hardly scattering the gaseous CO2 by colliding water introduced into a pressure vessel contg. gaseous CO2 against water stayed in the vessel in the form of mist of a specified diameter at a specified rate or above. CONSTITUTION:Gaseous CO2 is fed in a compressed state from a cylinder 3 into a pressure vessel 1 kept cold in a cooling water tank 2. Tap water stored in a tank 5 is fed into the vessel 1 under pressure by a feed pump 6 and brought into contact with the gaseous CO2 in the vessel 1 to produce carbonic acid soln. At this time, the water introduced into the vessel 1 is sprayed from a spray 9 so that it is collided against water stayed in the vessel 1 in the form of mist of 0.01-0.5mm diameter at >=5cm/sec rate. Carbonic acid soln. having a high gaseous CO2 content and hardly scattering the gaseous CO2 can rapidly be produced.
Patent JP-H07173262-A (JP)
Title: Curable resin composition for coating material
Inventor: MORIMOTO HIDEO
IPC: C08G18/62
Filed: 1994-10-17
Abstract: PURPOSE:To obtain a curable resin composition for coating material having suitable curability, giving a nonyellowing coating film and providing improved solubility by using a specified compound in a curable resin composition in which the Michael addition reaction is utilized. CONSTITUTION:This composition comprises a component (A) having a plurality of alpha,beta-ethylenically unsaturated carbonyl groups in the molecule, a component (B) having a plurality of at least one kind of active hydrogen groups selected from among methylene, active methylene and hydroxyl groups in the molecule, an onium salt (C) selected from among a quat. ammonium salt, a quat. phosphonium salt and a tert. sulfonium salt, and an epoxy compound (D) covalently bonded to component A or B or being independent. An example of component A is a (meth)acrylic ester of a polyhydric alcohol, and an example of component B is a compound prepared by esterifying a polyhydric alcohol or a polyol with a carboxylic acid compound having active methylene groups.
Patent JP-H11116429-A (JP)
Title: Cosmetic stock and cosmetic
Inventor: SHIMOMURA KENJI
IPC: A61K8/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic stock having skin beautifying effect as well as being safe when applied to the skin, by using an extract afforded by subjecting Rooibos tea leaves to extraction with a specific solvent. SOLUTION: This cosmetic stock is obtained by using an extract from Rooibos tea leaves. The extract is afforded by subjecting Rooibos tea leaves to extraction using a solvent selected from water and hydrophilic solvents (pref. water or a hydrous organic solvent, esp. pref. water or a mixed solvent of water and ethanol). The tea leaves for extraction is prepared by drying leaves of Aspalathus linealis or Aspalathus cedarbergensis, or by chopping the leaves followed by roasting. The extract is usable either directly as liquid extract or in the form of powder obtained by lyophilizing the liquid extract.
Patent JP-2001098433-A (JP)
Title: Method for producing knitted and deknitted yarn
Inventor: BABA REIKO
IPC: D02G1/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a knitted and deknitted yarn capable of providing a fabric having a soft surface touch, proper stretchability and drapability and yet excellent surface quality. SOLUTION: This knitted and deknitted yarn capable of providing the fabric having a soft surface touch, proper stretchability and drapability and yet excellent surface quality is obtained by knitting a yarn composed of a polypropylene terephthalate, heat-setting the knitted fabric and then deknitting the knitted fabric.
Patent JP-2000102329-A (JP)
Title: Mulch sheet for agriculture
Inventor: KAWASAKI SHUICHI
IPC: C08L101/16
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mulch sheet for agriculture, having excellent water permeability and biodegradation resistance. SOLUTION: This mulch sheet for agriculture contains wood pulp as a main component and further an impregnation auxiliary in an amount of 0.05-10 wt.%. The wood pulp contains mechanical pulp in an amount of 30-70 wt.% and chemical pulp in an amount of 30-60 wt.%. The mulch sheet for agriculture has water permeability of 30-500 ml/m2.min.
Patent JP-H11114501-A (JP)
Title: Gravity separator
Inventor: KUROSAWA KATSUHIRO
IPC: B07B13/11
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a gravity separator capable of effectively removing unpolished rice as well. SOLUTION: The paddy grains discharged from discharge chutes 12 to 14 for discharging the heavy grains among the paddy grains separated by sp. gr. from a trough 1 are fed onto a perforated plate 22 of a transverse trough 20 which is vertically partitioned by the perforated plate 22 formed with many separating holes allowing the passage of the unpolished rice and prohibiting the passage of the paddy. The separating holes of the perforated plate 22 are formed as long holes slender in a downflow direction. The transverse trough 20 is provided with further with a wire net under the perforated plate 22 and balls are placed on this wire net. The device is provided with a vibration mechanism 38 to vibrate the transverse trough 20 in the downflow direction.
Patent JP-H06205102-A (JP)
Title: Detector for detecting operation of telephons connected in parallel
Inventor: PEETAA SATSUTORAA
IPC: H04M1/68
Filed: 1993-10-12
Abstract: PURPOSE: To detect the operation of one telephone set in the other parallel- connected telephone set. CONSTITUTION: This extremely simple device for detecting the operation of a parallel-connected second telephone set 12, when two or more telephone sets are parallel-connected to a telephone line and a first telephone set among the telephone sets is already in operation is provided. Then, when the telephone set 12 is turned into an off-hook state, an alarm is issued indicating that the second telephone set 12 is being operated by detecting the voltage change of a resistor 6 in the DC route of a voice circuit 3 of the first telephone set already during the operation.
Patent JP-S61158514-A (JP)
Title: Method of supplying sand in execution of sand pile using water-added sand
Inventor: MISAKA KAZUMA
IPC: E02D3/10
Filed: 1984-12-29
Abstract: PURPOSE:To rationally feed sand, by a method wherein water-added sand is discharged as a compressed air is fed in a hollow pipe, and after pull off of the pipe is stopped in a stage before height of sand is lowered to the level lower than a level equivalent to active earth pressure in a depth to the lower end of the pipe, sand is supplied. CONSTITUTION:Water-added sand 2 is fed in a hollow pipe 1-penetrated into a ground, and the sand is held in a fluid manner by the use of a means such as vibration. Thereafter, the hollow pipe 1 is pulled off as a compressed air is fed in the hollow pipe 1 through a compressed air feed and exhaust pipe 3, and the water-added sand 2 in a fluid state is discharged. Pull off of the hollow pipe 1 is stopped at a stage before the height of the water-added sand 2 is lowered to lower than a height Hb equivalent to an active earth pressure in a depth Zb to the lower end of the hollow pipe 1. Further, after a compressed air in the hollow pipe 1 is exhausted, water-added sand is supplied in the hollow pipe 1 from a hopper 5.
Patent JP-H06111525-A (JP)
Title: Data cartridge and recording/reproducing device
Inventor: AIZAWA TAIZO
IPC: G11B23/087
Filed: 1992-09-25
Abstract: PURPOSE:To discriminate the kind of data cartridge of its two kinds having the same outside dimensions of the cartridge and the different tape width of a magnetic tape. CONSTITUTION:A chamfer 31 provided on a base plate 2 of the cartridge 1 is detected by a detection means 43 of a recording/reproducing device. Thus, two kinds of data cartridges having the same outside dimensions and different tape widths of magnetic tape are clearly discriminated by the recording/ reproducing device.
Patent JP-H06111035-A (JP)
Title: Microcomputer
Inventor: KOURA MASATO
IPC: G06F15/78
Filed: 1992-09-24
Abstract: PURPOSE:To constitute the microcomputer so that the respective input clocks supplied to plural peripheral circuits in the microcomputer are selected and can be outputted to the outside. CONSTITUTION:The microcomputer is provided with a clock switching switch circuit 7 for selecting the respective input clocks phia, phib,-phik supplied to clock input terminals 51 of plural peripheral circuits 5a, 5b,-5k such as a timer, an A/D converter, a serial I/O, etc., in the microcomputer 1, and outputting them to the outside, and a clock switching control circuit 9 for controlling this clock switching switch circuit 7.
Patent JP-H04153648-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: SHIGEMORI SHINYA
IPC: G03C7/42
Filed: 1990-10-18
Abstract: PURPOSE:To obtain a photosensitive material good in quality at superior bleaching speed without using any chemical substance causing environmental pollution and producing no insoluble matter in a bleaching solution by incorporating a specified bleach promoter and a specified compound both in the bleaching solution. CONSTITUTION:The bleaching solution contains one of the bleach promoters represented by formula I and further one of the compounds represented by formulae II-a and II-b. In these formulae, each of R1 and R2 is H or alkyl; (n) is an integer of 1 - 6; A is SO3M or COOM; M is an H or alkali atom or ammonium ion; and B is an S, O, atom or -NH- group. Thus permitting a good- quality color photographic image to be formed at superior bleaching speed without using any chemical substance causing environmental pollution and without producing no insoluble matter in the bleaching solution even in the case of successively processing the silver halide color photographic sensitive material.
Patent JP-2001101895-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TATEWAKI YASUHIKO
IPC: G01R31/28
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device which can perform a test of many device en bloc even in a test device testing a semiconductor integrated device in a state in which input/output pins are short-circuited. SOLUTION: Data read out en bloc from sub-arrays SBA0-SBA1 in a memory cell array 20 are compared by a data bus driving circuit 300, the data bus driving circuit 300 drives potentials of data buses DB, /DB with small amplitude in accordance with this compared result. A data holding circuit 600 holds fail information in which a fail bit may exist in accordance with data on the data buses DB, /DB. The data holding circuit 600 gives fail information to a pass/fail information output circuit 400 with big amplitude in accordance with indication from the outside, and further, a fail information is outputted to the outside.
Patent JP-H02126383-A (JP)
Title: Character recognizing system
Inventor: KAMIDA HIROYUKI
IPC: G06V30/144
Filed: 1988-11-04
Abstract: PURPOSE:To recognize alphabets by detecting the presence and absence of line segments on laterally arranged three guide lines and longitudinally arranged six guide lines, on nine lines in total. CONSTITUTION:Nine guide lines shown in a figure are arranged on a mark sheet. The nine lines consist of laterally arranged three guide lines 1, 2 and 3, four guide lines 4, 5, 6 and 7 to longitudinally link the both ends of the respective guide lines, and two guide lines 8 and 9 to longitudinally link the center of the lateral lines. These nine guide lines 1 to 9 are selected, arranged on the mark sheet, and the alphabets shown in the figure are composed. According to the respective alphabets, by detecting the presence and absence of the line segments selectively described on the guide lines 1 to 9, the alphabets can be recognized. For example, in the case of the alphabet 'Y', by detecting the line segments on the guide lines 2, 4, 5 and 9, the 'Y' is recognized.
Patent JP-S62137892-A (JP)
Title: Semiconductor device
Inventor: MAMINE TAKAYOSHI
IPC: H01L21/265
Filed: 1985-12-12
Abstract: PURPOSE:To obtain a semiconductor device which is long-lived and has uniform characteristics by forming a non-current injection region by ion-implanting one of He, Be, Li and B in the semiconductor. CONSTITUTION:The formation of a non-current region for a semiconductor, such as a GaAs compound semiconductor, is formed by ion-implanting at least one kind out of the following specified light elements other than without using protons: helium He, beryllium Be, lithium Li and boron B: When this forming technigue applies to a gain guide type semiconductor laser of a stripe structure, an N-type AlxGa1-xAs first clad layer 2 and a P-type or N-type AlyGa1-yAs active layer, for example, and moreover, a P-type AlxGa10xAs second clad layer 4 and a P<+> low-resistivity cap layer 5 are epitaxially grown in order on an N-type GaAs substrate 1 and the active layer and thereafter, a metal masking layer or a mask 20 of wire or so on to be extended in one direction is arranged on the cap layer 5 and boron B is implanted with a specific accelerating energy in such a depth that it intrudes from a top of the cap layer 5 into part of the thickness of the second clad layer 4.