baber/WOPTO huggingface dataset:
Patent JP-H0722884-A (JP)
Title: Crystal resonator and its manufacture
Inventor: IKEDA MASARU
IPC: H03H3/02
Filed: 1993-07-05
Abstract: PURPOSE:To manufacture a crystal resonator with high stability and in a short time by holding a quartz plate for oscillation with a photosensitive crystallized glass plate whose thermal expansion coefficient is equal to that of the quartz plate, directly joining the photosensitive crystallized glass plate exposed to ultraviolet rays with the quartz plate for oscillation, and applying etching to an exposure part. CONSTITUTION:Since a glass plate 2 can be easily worked by hydrofluoric acid, etc., by holding a quartz plate 1 by using the glass plate 2, the shape of a holding part can be formed in arbitrary shape and also, it can be worked inexpensively. Also, stress due to the difference of the thermal expansion coefficients of the quartz plate 1 and the holding part can be suppressed by holding the quartz plate with the glass plate with almost the same thermal expansion coefficient as that of the quartz plate. Therefore, the fluctuation of an oscillation frequency due to temperature change can be suppressed. Also, it is possible to omit work to cover a part where no corrosion in acid is desired to occur with a material hard to be molten in acid such as an organic material or gold, etc., based on the difference of etching rate in which the part is molten in acid faster than another part by using the photosensitive crystallized glass plate 1 and applying crystallization by irradiating with the ultraviolet rays, and manufacture can be performed in a short time.
Patent JP-2000036974-A (JP)
Title: Communication terminal
Inventor: TOKIMORI HIDEO
IPC: H04W84/02
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide the communication terminal where the user itself can optionally select a ring tone at calling and a pattern of light emission by a light emitting means such as a light emitting diode provided in addition to a speaker is lighted corresponding to an output of a pattern of the ring pattern at calling selected optionally by the user. SOLUTION: When a power switch 25 changes from OFF to ON, a ring tone pattern presenting section 29b of a controller 29 extracts sequentially plural ring tone patterns A-C stored in an EEPROM 28 in the order of ring tones A, B, C and outputs them to an indicator section 30. Thus, a speaker 31 sequentially sounds a ring tone among selectable ring tones A, B, C and the speaker 31 sounds the ring tones A-C for 3 sec each so long as a push switch 27 is not operated. In this case, a light emitting diode 32 is lighted at the same time. The user can select and set a call tone in the ring tone C at an external call after that by pressing the push switch 27 when the ring tone C desired in use for calling is sounded from the speaker 31.
Patent JP-S6410164-A (JP)
Title: Reference electrode
Inventor: YAMAGUCHI HIDEICHIRO
IPC: G01N27/414
Filed: 1987-07-03
Abstract: PURPOSE:To form a conductive base body which exhibits a specified potential in a soln. with silver paste molded to a desired shape by providing the conductive base body coated with a mixture composed of the silver paste contg. silver powder and adhesive agent and silver chloride powder to the titled electrode. CONSTITUTION:The mixture 2 is prepd. by mixing 0.006g silver chloride powder with 0.1g silver paste and is thoroughly mixed to attain homogeneity. The content of the silver chloride powder is preferably 0.01-50pts.wt. per 100pts.wt. silver paste. The curing temp. of the silver paste is preferably from room temp. (20 deg.C) to 250 deg.C. The mixture 2 is coated on the tip of a silver wire 1. The silver wire coated with the mixture 2 is then heated and cured for 30min at 150 deg.C in an electric oven, by which the reference electrode is completed.
Patent JP-S5789729-A (JP)
Title: Photometric system of single-lens reflex camera
Inventor: TSUNEKAWA TOKUICHI
IPC: G03B17/18
Filed: 1980-11-25
Abstract: PURPOSE:To obtain wide-range photometric performance by performing automatic switching to averaged light measuring mode when a photometric output decrease below a prescribed level on selecting spot light measuring mode by a photometric switching means. CONSTITUTION:With a changeover switch SW4, a spot light measuring side S is selected and when the output Bv(S) of a spot light measuring circuit LM2 exceeds a prescribed level, analog gates AG2 and AG1 turn on and off respectively to charge a storage capacitor C1 by the spot light measuring output. When the spot light measuring output is below the prescribed level, the analog gate AG2 turns off and the AG1 turns on, charging the storage capacitor by the output Bv(A) of an averaged light measuring circuit LM1. When an unaveraged light measuring side A is selected, the gate AG1 turns on and the AG2 turns off all the time, thereby storing the averaged light measuring output.
Patent JP-2000353172-A (JP)
Title: Document storage system
Inventor: MIYAJI TATSUO
IPC: H04N1/21
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To suppress the leakage of information and to aid to specify a leakage route when leakage occurs by specifying equipment used for the dealing of a document to be stored or an operator and recording identification(ID) information together with the document. SOLUTION: An MFP 11 for copying a document consisting of plural originals attaches ID(indentification) information for identifying a scanner to picture data read out by the scanner and transmits the picture data and the ID information to a file management device 12 through a network 20. The device 12 stores the ID information, the MAC addresses of the MFP 11 and the device 12 itself, the ID information of a hard disk device for storing the picture data, etc., in relation to the picture data, and at the time of receiving a request from a user through a PC 14 or the like, attaches the ID information, the MAC address, etc., to the picture data and outputs these data.
Patent JP-H0918580-A (JP)
Title: Communication device
Inventor: MATSUDA KEIJU
IPC: H04L12/02
Filed: 1995-06-30
Abstract: PURPOSE: To automatically test the state of a line connection with ISDN when the power source is turned on. CONSTITUTION: Software 1 for call control automatically requests software 2 for protocol control to conduct a line test when the power source is turned on and the software 2 for protocol control automatically dials the number of its device as a calling number to a communication network 5 through a data link layer control part 3 and a user network interface 4 at the request, decides a line test result according to respective answers and messages of release from the communication network 5, release completion, disconnection, and lapse display, and informs the software 1 for call control of the line test result. Consequently, the line test is automatically conducted when the power source is turned on. Further, the generation of security and charging by the call to a random number is prevented by conducting a calling from own device to own device.
Patent JP-H066830-A (JP)
Title: Stereoscopic display device
Inventor: MUSHA MASATAKA
IPC: G09G5/36
Filed: 1992-06-24
Abstract: PURPOSE:To obtain a natural sense of use by providing a depth generating means moving a face on which a video image is displayed for each of single or plural picture elements in a direction perpendicular to the face in the device so as to generate a video image on a 3-dimension face formed by the display face thereby executing a virtual stereopcopic display. CONSTITUTION:A projection means 105 reads a video signal and a Z axis signal sent from an information transfer path 106. Then the video signal is visualized and projected on a screen 104 and the Z axis signal is transferred to a separation means 108. A separation means 108 separates the Z axis signal into a vertical frequency component and a horizontal frequency component and transfers the vertical frequency component to a drive means 110 and transfers the horizontal frequency component to a drive means 101. The drive means 110 drives a solenoid 112 and generates a standing wave in the vertical direction onto the screen 104 via links 115, 116. The drive means 101 drives a solenoid 123 of an exciting means 103 to generate a standing wave in the horizontal direction onto the screen 104 via a link 121 and an imbeded link 119.
Patent JP-S6322276-A (JP)
Inventor: SAITO YUKIO
IPC: B25B13/50
Filed: 1986-07-14
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-H0331294-A (JP)
Title: New oligosaccharide and production thereof
Inventor: HIROOKA SHOICHI
IPC: A23L27/30
Filed: 1989-06-28
Abstract: NEW MATERIAL:An oligosaccharide prepared by separating the oligosaccharide from an acid-saccharified dextrose. USE:A culture raw material, a Lactobacillus bifidus-proliferating factor, a low cariogenic edulcorant and low-calonic edulcorant. PREPARATION:For example, corn starch is mixed with water to form a starchy milk, to which is added oxalic acid to adjust its pH to 1.7 and heated at a temperature of 140 deg.C for 40min to carry out saccharification. The resultant product is then neutralized, filtrated and treated with an ion-exchanger to purify and afford an acid-saccharified dextrose. Then the product is diluted, passed through a strong acid cation exchange resin and fractionated and an active fraction is further subjected to fractionation, ion-exchange purification, activated charcoal treatment, concentration, etc., to afford a disaccharide having alpha-binding and beta-binding or an oligosaccharide compound of the disaccharide having the alpha-binding and beta-binding.
Patent JP-H1116810-A (JP)
Title: Method and device for applying liquid coat
Inventor: SANARI TAKUYA
IPC: B05C11/08
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To form a relatively thick coat while keeping a good film-thickness profile by devising a rotation control. SOLUTION: In this method, a substrate W is rotated at the first revolutions R1 so that a liquid coat is diffused from the vicinity of rotation center toward an edge, and the revolutions are lowered through the second revolutions R2 which is lower than the first revolutions R1. Further, it is rotated at the third revolutions R3 which is further lower so that a coated film of a constant thickness is formed on the entire surface. Here, the first revolutions R1 are switched to the second revolutions R2 before an almost circular liquid coat advancing from the vicinity of rotation center of the substrate W reaches its edge, while the second revolutions R2 are switched to the third revolutions R3 after the entire surface of the substrate W is covered with the liquid coat.
Patent JP-H108233-A (JP)
Title: Method for masking in thermal spraying and device therefor
Inventor: HAMAMURA KOHEI
IPC: C23C4/02
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To locally form a spray coating on a work with excellent accuracy by covering a part, in which the thermal spraying is unnecessary, of a traveling work to be thermally sprayed by a circulating shield material to perform the thermal spraying, and successively scraping the thermally spraying material adhered to the shield material. SOLUTION: A work 10 to be thermally sprayed is successively moved in the arrow direction by a moving means 11 such as a belt conveyor, and the thermal spraying material is ejected from a thermal spraying means 20 at the thermal spraying position A to form a sprayed coating. Approximately rectangular shield members 30, 31 stretched across four pulleys 32 are driven in the arrow direction to cover a part of the work where the thermal spraying material is unnecessary at the thermal spraying position A. The thermally sprayed work 10 is successively carried out by the moving means 11, and at the same time, the shield members 30, 31 are also moved from the thermal spraying position A to an evacuation position B, unnecessary adhered deposition is successively removed by a scraping means 40, and again circulated to the thermal spraying position A.  The thermal spraying can be performed to the work 10 keeping constantly a correct thermal spraying boundary.
Patent JP-S5879679-A (JP)
Inventor: HOSE MIGERU SORIANO PAESU
IPC: F03G7/10
Filed: 1982-09-22
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-S58127680-A (JP)
Inventor: RONARUDO SAMUSON
IPC: A63H30/02
Filed: 1982-09-22
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-S5868190-A (JP)
Inventor: TATSUNO HIYOSHI
IPC: G07F9/10
Filed: 1981-10-16
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-H105862-A (JP)
Title: Slitter winding method
Inventor: KATO HIROMOTO
IPC: B21C47/00
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To stably provide a product excellent in coiling finish by changing the pressing pressure of a tension pat in the prescribed range. SOLUTION: A metallic sheet A-1 to be delivered from an uncoiling shaft 1 is cut to the prescribed width by a slitter 2, passed under a tension pat 4 set to approximately same width as the metallic sheet A-1 through a suspender 3, and a product A-2 is coiled by a coiling shaft 5. The holding pressure of the tension pat 4 to reduce the metallic sheet A-1 is adjusted by an air cylinder 11 of a pressure control device 10. The holding pressure of the tension pat 4 is in the range of 0.5-10kgf/cm<2> , and preferably 1.0-5.0kgf/cm<2> . The surface of a metallic sheet or a metallic laminated sheet is prevented from being damaged thereby.
Patent JP-H06343460-A (JP)
Title: Microorganism for pulp bleaching and bleaching of pulp using the microorganism
Inventor: KANEKO REIJI
IPC: D21C9/10
Filed: 1993-06-11
Abstract: PURPOSE:To perform industrial bleaching of pulp without using chlorine-based chemicals by inoculating a microbial strain SKB-185 having excellent pulp- bleaching performance to a pulp and culturing the strain. CONSTITUTION:A new microbial strain SKB-185 (FERM P-13530) having excellent pulp-bleaching performance and exhibiting the activity at a relatively high temperature range is inoculated to a pulp and cultured for a prescribed period. The cultivation is carried out preferably at a pulp concentration of 20-60%, pH of 4-7 and culture temperature of 25-4OC especially about 37 deg.C.
Patent JP-S6322279-A (JP)
Inventor: IWAI SHINICHI
IPC: B25B23/151
Filed: 1986-07-15
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-H1012217-A (JP)
Title: Negative electrode for lithium ion secondary battery
Inventor: WAKATA MASASHI
IPC: H01M4/36
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To attain improvement of charge/discharge capacity and cycle stability, by molding a composition, obtained by mechanochemical reaction of graphite crystal fine powder and organic caking material, thereafter burning it. SOLUTION: Graphite crystal fine powder of 0.338nm or less average lattice constant d=(002) by X-ray wide angle diffraction, 40nm or more size Lc=(002) of crystallite in a C-axis direction, and an organic caking material of one kind or two kinds or more, selected from a natural high polymer substance, synthetic high polymer substance, thermosetting resin, thermoplastic resin and pitches, are mixed, shearing force is applied to perform mechanochemical reaction, by dispersed mixing, a composition is obtained.  This composition, after granulated, is extrusion molded so as to arrange graphite crystal in an extrusion direction, an obtained molding unit is burned in the inert atmosphere or in the non- oxidation atmosphere at 500 to 1100 deg.C, so as to obtain the negative electrode of 0.350nm or less average lattice constant d=(002) by X-ray wide angle diffraction, 25nm or less size Lc=(002) of crystallite in a C-axis direction, with 81/1p to p5/5 weight ratio of graphite relating to low crystal carbon.
Patent JP-H0746900-A (JP)
Title: Regulator for output step-and- synchrogenerator alternately using mos device and bipolar device in proportion to supply voltage
Inventor: JIYANPIETORO MAJIYOONI
IPC: H02P9/08
Filed: 1994-06-25
Abstract: PURPOSE: To provide an output stage which has low power consumption and low turn-on threshold under stable operating conditions and a regulating circuit using it for ensuring the workability of a system, even if a large drop exists in a supply voltage. CONSTITUTION: A control signal C0 is supplied to a bipolar power transistor of a bipolar power transistor NPN and an electric field effect power transistor NCH, only when a supply voltage VS drops below a reference voltage VREF, using a switch SW which is driven by a comparator COMP for comparing the supply voltage VS with the reference voltage VREF.
Patent JP-H06349241-A (JP)
Title: Tape cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/30
Filed: 1993-06-10
Abstract: PURPOSE:To provide a tape cartridge incorporating a memory element in which the memory element is protected against external impact or disturbance. CONSTITUTION:A holder 28 for holding a memory element 25 while covering the entirety thereof is disposed in a body case 1 having an opening 27 at a part of the wall thereof. Terminal part 29 of the memory element 25 opposes to the outside of the case through the opening 27. The holder 28 is molded of a conductive plastic material. A resilient member 31 urges the memory element 25 in the holder 28 toward the opening 27.
Patent JP-H05339163-A (JP)
Title: Active oxygen scavenger
Inventor: TOKUYAMA TAKASHI
IPC: A61P43/00
Filed: 1992-06-03
Abstract: PURPOSE:To provide the subject safe active oxygen scavenger useful in the wide fields of medicine, food, cosmetics, etc. CONSTITUTION:This active oxygen scavenger is characteristically composed of a saccharified brown rice or its organic acid fermentation product itself obtained by alcohol fermentation, lactic acid fermentation, acetic acid fermentation, etc., or characteristically contains it.
Patent JP-S6327869-A (JP)
Inventor: JIEFURII EMU TEII FUOORII
IPC: G03G15/00
Filed: 1987-07-03
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-H0334133-A (JP)
Title: Optical pickup
Inventor: YAGI KATSUYA
IPC: G11B7/09
Filed: 1989-06-30
Abstract: PURPOSE:To reduce the generation of track offset with simple constitution by making the central axis of a beam of light from a rotary movable mirror conform to the optical axis of an entire optical system at the incident side focusing position at the intermediate position of the stroke of a movable optical system. CONSTITUTION:A relay lens system 9 is arranged between the rotary movable mirror 4 and the movable optical system. It can be seen that the relay lens system 9 is comprised of a positive lens system A and a positive lens system B, and it is set as an aforcal system by conforming their focusing positions, and the beam of light made incident as parallel beams is emitted as the parallel beams similarly. Meanwhile, as a synthesizing system, an image on the reflecting plane of the rotary movable mirror 4 is image-formed at the incident side focusing position of the objective lens 6. Thereby, no deviation of the position of the beam of light made incident on the objective lens is generated even when the movable mirror 4 is turned to perform tracking at that position. Also, an aperture diaphragm 10 which limits the beam of light is arranged at the beam of light incident side focusing position of the objective lens.
Patent JP-2000350892-A (JP)
Title: Washing machine
Inventor: HOSOITO TSUYOSHI
IPC: H02M7/48
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To make a contribution to the simplification of electric circuits and the reduction of a cost. SOLUTION: A DC power source circuit 39 is connected to an AC power source 38. This DC power source circuit 39 comprises a voltage doubler rectifier circuit. A constant voltage circuit 43 is connected to the DC power source circuit 39 and an inverter main circuit 44 is connected thereto. A water feed valve 35 and a triac 51 are successively connected between power source terminals 38a and 38b of the AC power source 38. A series circuit of a drain valve motor 28a and a triac 52 is connected in parallel to the series circuit of the water feed valve 35 and the triac 51. A water feed pump motor 37a and the collector-emitter of an NPN transistors 57 as well as a load detecting resistor 58 are successively connected between a mid-point 39c of the DC power source circuit 39 and the ground.
Patent JP-S6228043-A (JP)
Title: Binder resin composition for casting
Inventor: TAKAHASHI SHUNSUI
IPC: C08L61/04
Filed: 1985-07-29
Abstract: PURPOSE:To improve the productivity of a casting mold by constituting a binder of a resin component consisting of a specific resol type resin alone or mixture composed of said resin and furan resin, etc. and a resin component selected from a prescribed phenolic resin, etc. CONSTITUTION:The resol type resin is obtd. by bringing the un-substd. or substd. monovalent or divalnet phenol compd. alone or the mixture composed of >=2 kinds thereof and aldehyde having >=1.3 molar ratio thereto into condensation reaction. Such resol type resin alone or the mixture composed of said resin and furan resin or the co-condensation product thereof is used as one resin component. The other resin component is then selected from resol type, novolak type phenolic resins, etc. Both components are so mixed so as to satisfy formula [I] to constitute the binder in this case. The initial strength of the casting mold is improved and the productivity of the casting mold is improved by the above-mentioned method.
Patent JP-S6411368-A (JP)
Title: Manufacture of thin film transistor
Inventor: OKUMURA FUJIO
IPC: H01L27/12
Filed: 1987-07-03
Abstract: PURPOSE:To largely improve yield and good productivity, to eliminate an anxiety of contamination of a device, and to further suppress the parasitic resistance of source, drain regions to one divided by several by continuously forming an amorphous silicon film and an N<+> type amorphous silicon film, avoiding the exposure of a photoresist with a plasma of glow discharge, and eliminating the use of a lifting OFF method. CONSTITUTION:A gate electrode 2 is formed on a glass substrate 1, and mixture gas is decomposed by a glow discharging method to continuously form a silicon nitride film 3, an amorphous silicon film 4 and an N<+> type amorphous silicon film 5. At least the films 4, 5 of the laminated films are insularly patterned. A silicon dioxide film 8 is formed by a glow discharging method, and a thin chromium silicide layer 11 is formed between the film 5 and the chromium. Eventually, source, drain electrodes 10 are formed to complete a thin film transistor. All the N<+> type amorphous silicon films are covered with low resistance silicide layers, and the source, drain regions are formed in a self-alignment manner.
Patent JP-S6229288-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KONISHI TATSUO
IPC: H04N5/92
Filed: 1985-07-29
Abstract: PURPOSE:To eliminate the influence of skew on a picture plane by recording one field signal dividing into plural tracks by plural rotating heads, writing time-divisionally them, in a reproducing time, at prescribed addresses by A/D converters corresponding to each of the heads and obtaining continuous signals at reading. CONSTITUTION:In the reproducing time, signals reproduced from a tape 1 by video heads 4 and 4' are amplified (16 and 16') separately through rotary transformers 15 and 15' and a switch S, and after that, they are equalized (17 and 17') and are demodulated (18 and 18') and each of them becomes respectively a discontinuous reproducing video signal. Write clock generators 21 and 21' generate horizontal clear signals that fix a write clock signal to a memory system 23, etc. and a write address to a memory base upon a horizontal synchronizing signal from the reproducing video signal obtained respectively from the video heads 4 and 4'. A/D converters 19 and 19' generate the reproducing signals separately, for example, as a reproducing digital video signal of eight bits in parallel by the write clock signals generated at the write clock generators 21 and 21'.