baber/WOPTO huggingface dataset:
Patent JP-H07161289-A (JP)
Title: Manufacture of electron emitting element
Inventor: TAKAHASHI YASUO
IPC: H01J1/316
Filed: 1993-12-03
Abstract: PURPOSE:To suppress the decreasing of thickness of an obtained electron emitting part forming thin film and to reduce the dispersion of an element characteristic by adding a reducing agent to an organic metal compound to heat treat it when the electron emitting part forming thin film is manufactured. CONSTITUTION:Element electrodes 5, 6 are formed on a surface of an insulating substrate 1. Next between the electrodes 5, 6 on the substrate 1, a thin film is formed by applying an organic metal compound and a solution containing a reducing agent, left as they are. Thereafter, this thin film is heat treated to obtain a metal fine grain film or metal oxide fine grain film, and an electron emitting part forming thin film is formed by patterning. Successively when performed a current carrying process by pulse state voltage or high speed boost voltage between the electrodes 5, 6, an electron emitting part 3 of changing a structure is formed in a location of the thin film 2. In this way, a heat treating temperature can be decreased to a low temperature, to suppress the decreasing of thickness of the obtained thin film, and an electron emitting element of small dispersion element characteristic can be obtained.
Patent JP-H08184407-A (JP)
Title: Automatic inspection equipment for mounting printed board
Inventor: YAMAMOTO AKIO
IPC: G01B11/24
Filed: 1994-12-29
Abstract: PURPOSE: To enhance the inspection performance by mounting two printed wiring board on one X-Y stage, inspecting the soldered state of one printed board by laser inspection and inspecting the electronic devices mounted on the other printed wiring board by image processing inspection. CONSTITUTION: When a printed wiring board P' or P is mounted on an X-Y stage 12 and the name of board and the like are inputted at an operating section 33 for the purpose of inspection, the inspection is carried out automatically based on a previously recorded inspection data, e.g. positional information at a point to be inspected. The wiring board P' is transferred onto the stage 12 by means of a conveyor or the like. A video camera 14 reads in the coordinates at a reference point and picks up the image of an electronic device within a predetermined range which is taken into an image memory. A decision is then made whether the image of electronic device thus taken in matches a prestored image. Upon finishing inspection for the entire wiring board P', inspection results are delivered from the camera 14 to the laser inspection equipment side.  A printed board which failed the element inspection is then removed and positional shift information is also delivered to the laser inspection equipment side.
Patent JP-H03198246-A (JP)
Title: Magnetic tape recording and reproducing device
Inventor: SAKAENO TAKESHI
IPC: G11B15/43
Filed: 1989-12-26
Abstract: PURPOSE:To miniaturize the device by supporting a tension arm on a supporting member that moves in response to a mode and connecting this with a tape traveling control mechanism. CONSTITUTION:The tension arm 32 is supported by a slide plate 33 for moving in accordance with a mode, and an evading operation of the tension arm 32 is performed in response to a change of a tape path. Moreover, a limit plate 34 is connected with the tape traveling control mechanisms 17 and 76, thus enabling its operation according to a mode. Thus, the supporting member whose position is changed in accordance with a mode is provided, where the tension arm is supported by this supporting member, and also the supporting member is connected with a traveling course variable mechanism to move correspondingly to a position of the supporting member, so that constitutive parts can centrally disposed without taking account of interference with the tension arm, and the tape path corresponding to a mode can be achieved with a simple mechanism system, and then the device can be miniaturized.
Patent JP-H05149304-A (JP)
Title: Control method for fluid control valve
Inventor: KAGEYAMA NOBUHIDE
IPC: B30B15/16
Filed: 1991-11-28
Abstract: PURPOSE:To easily control a pressure and flow rate of a fluid control valve such as a hydraulic solenoid type pressure control valve. CONSTITUTION:A digital value of an output of a sequencer 2 is measured correspondingly to pressure of the output, in respect to characteristics of pressure and electricity of a pressure control valve l of a solenoid type fluid control valve, the pressure and electricity of which are in a non-linear relation. A pressure set value of the pressure control valve 1 and memory address of a memory area of the sequencer 2 are set correspondingly to a linear relation. The memory address of the sequencer 2 is set so as to correspond to the digital value in response to the pressure set value. The pressure control valve l is thus easily controlled.
Patent JP-H05173596-A (JP)
Title: Code excitation linear predicting and encoding method
Inventor: AOYANAGI HIROMI
IPC: G10L19/04
Filed: 1991-12-24
Abstract: PURPOSE:To obtain superior synthesized speech quality even at a low bit rate by generating a specific impulse response according to a vocal cord parameter and performing convolution processing for a statistical excitation vector, and then adding it to an adaptive excitation vector and generating an excitation vector. CONSTITUTION:The statistical excitation vector esl is converted and corrected before an adder 115 adds the adaptive excitation vector eai outputted from an adaptive excitation code book 107 and the statistical excitation vector esl outputted from a statistical excitation code book 108 to generate the excitation vector (e). For the conversion correction, a code vector converting circuit 109 performs the convolution processing for impulse response showing the short-time characteristics (vocal cord parameter) or/and long-time characteristics (pitch lag) of an input speech vector. Then the frequency characteristics of the input speech vector S are included in the statistical excitation vector esl and low-bit encoding is performed to improve the synthesized speech quality.
Patent JP-H11177166-A (JP)
Title: Power source device of yag laser
Inventor: MORIO KOICHI
IPC: H01S3/092
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for judging replacement occasion of a YAG laser excitation lamp more surely and simply than before. SOLUTION: An output command part 1 for commanding voltage, current, electric power, pulse length, pulse's repeating frequency, etc., supplied to an excitation lamp, a YAG laser power source part 3, a calculation part 5 of electric power supplied to the lamp, an integrating display part 7 of supplied electric power, a voltage sensor 8 for detecting voltage and current supplied to the excitation l amp, a current sensor 11, etc., are provided. The total energy displayed at the integrating part 7 is compared with a reference energy set as a life of a used excitation lamp for estimating the life of excitation lamp, so that replacement occasion is decided more surely and simply than before.
Patent JP-H06182193-A (JP)
Title: Device for producing stream of fine particle
Inventor: INAGAKI TAKAISA
IPC: G01P5/00
Filed: 1992-12-22
Abstract: PURPOSE:To provide a device capable of producing a uniform and stable fine particle stream for a long period of time. CONSTITUTION:An air introducing opening 6 is formed in a generation chamber 1 in the tangential direction, air introduced to the generation chamber 1 is moved to form a swirl and fine particles are raised by the swirl and mixed in the air to produce a stream of fine particles and a bottom plate 2 in the generation chamber 1 is supported on a plurality of springs 4 to raise the fine particles 3 as their amt. is decreased, thereby keeping the surface of the fine particles in a constant height relative to the air introducing opening 6.
Patent JP-H10251504-A (JP)
Title: Light-resistant composition comprising polycarbonate and graft copolymer resin
Inventor: BARREN JAMES PAUL
IPC: C08L69/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having excellent light resistance while maintaining the whole balance of physical properties, useful for molding products for interior and exterior automotive trims, by compounding a specific resin blend with an acylated sterically hindering amide. SOLUTION: This composition comprises (A) a polycarbonate resin, (B) a graft copolymer resin (preferably acrylonitrile-butadiene-styrene resin) and (C) an acylated sterically hindering amide. Preferably the component C is shown by the formula (R<1> is a 1-20C residue; R<2> s are each independently a 1-20C residue; R<3> s are each independently H or a 1-25C residue on conditions that at least one R<3> is a 1-25C residue) such as 1-acetyl-4-(3-dodecyl-2,5-dioxo-1- pyrrolidinyl)-2,2,6,6-tetramethylpiperidine.
Patent JP-H05147010-A (JP)
Title: Laminated lumber
Inventor: NAGAO EIJI
IPC: B27M1/08
Filed: 1991-11-29
Abstract: PURPOSE:To obtain an inexpensive laminated lumber having an external appearance comparable favorably with general lumber, by a method wherein a pillarlike lumber is formed by making a plurality of ribbonlike core lumber into a piled-up layer through an adhesive layer, a decorative thin sheet is stuck to one confronting side face of the pillarlike lumber and the other confronting side face is finished into a plain face. CONSTITUTION:A plurality of ribbonlike core lumbers 5 are laminated through adhesive layers 6, through which pillarlike lumber 7 having a rectangular section is formed. Then a decorative thin sheet 8 comprised of the same kind of tree as the ribbonlike core lumber is stuck to one confronting side face 10a in the pillarlike lumber 7 where mutual adhesive layers 6 in a ribbonlike core lumber 5 are exposed. Furthermore, the other confronting side face 10b in the pillarlike lumber 7 is formed into a boardlike face 9 where the ribbonlike core lumber 5 is finished into a plain face. With this construction, a laminated lumber having an external appearance comparable favourably with general lumber comprised of one piece of lumber having an identical diameter to that of the laminated lumber can be obtained at low cost in which the faced structure is not exposed nor high-grade feeling is spoiled even if it is damaged.
Patent JP-H07168272-A (JP)
Title: Information recorder
Inventor: GOTO TETSURO
IPC: G03B17/24
Filed: 1993-12-13
Abstract: PURPOSE:To obtain sufficient visibility even in the case general information is thin information for some cause or other by always setting the recording density of copyright information higher than that of the general information. CONSTITUTION:A data back 5 is attached to the back surface of a camera 1. The image of a subject passing through a lens 2 attached to the front surface of the camera 1 is visibly confirmed through a finder 3, and exposed on loaded film by depressing a release button 4. An exposure condition such as a shutter time, etc., is selected by an operation button while confirming displayed information on an LCD 9. The data back 5 is provided with plural operation buttons 8 and an LCD 7, so that both of the copyright information and the general information can be recorded. In the case of performing optical recording on the optical film, better visibility is obtained by making recording density high concerning the recording of the copyright information more important than the general information.
Patent JP-2000173013-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: TERUI SATOSHI
IPC: G11B5/31
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To optimize the exposure of resist layers whose thickness is different applied on a flattened film, and to improve the resist shape and width precision of a track part. SOLUTION: At the time of forming an upper layer core on a second flattened film 11 by a frame plating method, a resist exposure process to be operated at the time of forming a resist frame corresponding to the shape of the upper layer core is divided into a first exposure process for exposing a resist layer 13 at the upper part of the second flattened film 11 and a second exposure process for exposing a resist layer 13 at the bottom part of the second flattened film 11, and stepwise executed by using a first photo-mask 14 and a second photo-mask 16 whose shapes are different.
Patent JP-2001149541-A (JP)
Title: Operation handle device for pinball game machine
Inventor: HONJO OSAMU
IPC: A63F7/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an operation handle device of a pinball game machine, by which the fatigue of a game player is relieved regardless of his or her build or figure, or the like. SOLUTION: A handle attachment board 101 to which an operation handle part 20 for holding a rotary operation member 21 is fixed is connected to an upper side support bracket part 11 via an upper side spring member 131 and also connected to a lower side support bracket part 121 via a lower side spring member 132. The upper side spring member 131 is engaged with a first upper side shaft 105 when the board 101 is rocked in one direction and engagement with a second upper side shaft 114 is released. The lower side spring member 132 is engaged with a first lower side shaft 106 when the board 101 is rocked in one direction and engagement with a second lower side shaft 124 is released. When the board 101 is rocked in the other direction, the above engagement relation becomes the opposite one.
Patent JP-H06194456-A (JP)
Title: Parking sensor
Inventor: YANAGI YASUHIRO
IPC: G01V3/08
Filed: 1992-12-22
Abstract: PURPOSE:To provide a parking sensor which has less change with time even if it is installed outdoors and can prevent mischief when monitoring the presence or absence of a parking lot in parking space. CONSTITUTION:The parking sensor is provided with a detection element 1 and a detection circuit 2 and the detection element 1 is constituted so that a pair of electrodes are laid out on nearly the same plane in proximity. The detection circuit 2 outputs a detection signal according to the change in the electrostatic capacity between both electrodes due to presence of an object near the detection element 1. The detection element 1 is buried on a ground 4 of a parking space 3 and the detection circuit 2 runs a reporting device 7 according tot he presence or absence of a vehicle 5 at the parking space 3.
Patent JP-H11160207-A (JP)
Title: Generation apparatus for liquid gasified reference gas
Inventor: SATAKE TSUKASA
IPC: G01N1/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a generation apparatus in which a liquid is gasified at room temperature and in which a gas at a reference concentration can be created with high accuracy, by a method wherein a liquid container in which a liquid to be gasified is sealed is provided, a gas container which communicates with the container is provided, an evacuation means which is connected to the gas container is provided and a balance-gas introduction line is provided. SOLUTION: A suction pump 10 is started. An electromagnetic switching valve 11 and an electromagnetic switching valve 13 are turned on. A space part 7 in a liquid container 2 is made to communicate with a gas container 4. A gas inside the gas container 4 is purged by the vapor of a liquid 1. When the indication value of a pressure gage 5 becomes equal to the indication value of a pressure gage 3, the electromagnetic switching valve 11 is turned off, and the inside of the gas container 4 is vacuum-sucked. When the indication value of the pressure gage 5 becomes, 0, the electromagnetic switching valve 13 is turned off, and the electromagnetic witching valve 11 is turned on. The space part 7 in the liquid container 2 is made to communicate with the gas container 4, and the inside of the gas container 4 is filled with the saturated vapor of the liquid 1.  When the indication value of the pressure gage 5 becomes equal to the indication value of the pressure gage 3, the electromagnetic switching valve 11 is turned off, an electromagnetic switching valve 12 is turned on, and balance gas is introduced into the gas container 4. In this manner, a gas at a desired concentration can be obtained in a stable state inside the gas container 4.
Patent JP-H09175184-A (JP)
Title: Sash connecting structure
Inventor: MAENO MAKOTO
IPC: B60J5/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a sash connecting structure having good workability with firm connection between upper/lower sashes. SOLUTION: In a sash connecting structure performing connection between upper/lower sashes 6, 7 in the inside of a door panel, the structure has guide members 10, 15 respectively integrally provided in each end part connecting both the sashes 6, 7 to each other to overlap with each other to guide one connection end part of both the sashes 6, 7 to the other connection end part and fixing means 16, 18 fixing together both the guide members 10, 15 to the door panel.
Patent JP-H05153188-A (JP)
Title: System and device for processing pcm data
Inventor: MIYAHARA MASABUMI
IPC: H04L29/06
Filed: 1991-11-30
Abstract: PURPOSE:To reduce processing load, and in addition, to secure general applicability by separating the format conversion and editing processing of PCM data from a central processing unit to external equipment in a system to process the PCM data. CONSTITUTION:Data related to PCM data format editing is transferred from the central processing unit 1 to a PCM interface part 2. The PCM interface part 2 edits the PCM data inputted from a PCM modulating part 3 in conformity with this data, and transfers it to the central processing unit 1. Thus, while reducing the load of the central processing unit 1 for the input and the editing processing of the optional PCM data, the general applicability about PCM data format can be secured as well.
Patent JP-2001120176-A (JP)
Title: Method for production of 'chizuko', law-salted pickled ume, which dialysis patient can eat and byproduct
Inventor: IIDA CHIZUKO
IPC: A23B7/10
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To produce a low-salted pickled ume having bactericidal and preservative activities by a long-established once pickling method using solely ume and salt to solve the problem that, at present, the so called low-salted pickled ume is desalted with a pickling solution or an alcohol solution or reduced its salt content with additives and the likes and bactericidal and preservative activities inherent to the pickled ume are considered to be reduced. SOLUTION: This production of low salted pickled ume is to uniformly and repeatedly spray ume vinegar prepared by using ume and salt for a predetermined salt concentration to the ume during pickling by utilizing bactericidal and preservative activities that the ume vinegar has.
Patent JP-H10168016-A (JP)
Title: Production of (poly)alkylene glycol mono(higher alkyl) ether
Inventor: ONDA YOSHIYUKI
IPC: C07B61/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing (poly)alkylene glycol mono(higher alkyl) ether in high selectivity and high yield by reacting a long chain olefin with a (poly)alkylene glycol in the presence of a crystalline metalosilicate as a catalyst, and returning a (poly)alkylene glycol di(higher alkyl) ether, etc., obtained as a by-product to the reaction system. SOLUTION: (A) An 8-30C olefin having an ethylenically unsaturated bond, e.g. dodecene, is reacted with (B) a (poly)alkylene glycol, e.g. monoethylene glycol, in the presence of a crystalline metalosilicate as a catalyst, and a (poly) alkylene glycol di(higher alkyl) ether, etc., obtained by the reaction as a byproduct is continuously recovered and successively recycled to the reaction system. The molar ratio of the component B to the component A is 0.05-20, the formulating percentage of the catalyst of component C to component A is 0.1-100wt.%. The reaction is performed at 50-250 deg.C under a pressure of a normal pressure to 20kg/cm<2> for 0.1-100hr.
Patent JP-H06184748-A (JP)
Title: Vacuum treatment device of roll-shaped base body
Inventor: KOMATA TSUGIKO
IPC: C23C14/56
Filed: 1992-12-24
Abstract: PURPOSE:To make a cost low and equipment compact by housing a delivery means and taking-up means in a common vacuum chamber. CONSTITUTION:A base body 14 held by roll materials is continuously delivered by a bobbin 12 for delivery which is a delivery means in the vacuum treatment device for the rolled base body. The delivered base body 14 is subjected to a treatment in a vacuum in vacuum treatment means 15A, 15B, 15C. The treated base body 14 is taken up to a roll form by the bobbin 13 for taking-up which is a taking-up means. The delivery means (bobbin) 12 and the taking-up means (bobbin) 13 are housed in a common vacuum chamber. As a result, the treatment capacity is greatly improved.
Patent JP-H09184719-A (JP)
Title: Landslide detection device
Inventor: ARAKANE MASAKATSU
IPC: E02D17/20
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a landslide detection device for obtaining an accurate measurement result by communicating the phase data of a GPS on-line. SOLUTION: Data transmission devices 12 and 22 for transferring GPS data which are received by GPS receivers 11 and 21 are installed at a measuring point 1 with the GPS receiver 11 and a reference point 2 with the GPS receiver 21 at a distance from the measuring point 1, respectively. Then, a data reception device 34 for receiving GPS data from the data transmission devices 12 and 22 and an operation circuit 35 for calculating the distance between the measuring point 1 and the reference point 2 from the GPS data with the measuring point 1 and the reference point 2 received by the data reception device 34 are provided.  At least one measuring instrument out of an inclination meter 14, a tension meter 15, a meter 16 for amount of travel, a rain gauge 17, and a thermometer 18 is further installed at the measuring point 1 and the data transmission device 12 transfers the measured data of the measuring instrument to an observation point 3.
Patent JP-H05311491-A (JP)
Title: Hole sealing treatment of gold plated material
Inventor: FUKAMACHI KAZUHIKO
IPC: C25D3/56
Filed: 1991-12-25
Abstract: PURPOSE:To improve corrosion resistance without inducing environmental contamination by electrolyzing under a specific condition in an aq. sealing treating solution containing a specific triazine based compound as an inhibiter. CONSTITUTION:Gold or gold alloy plating is applied on a base material obtained by applying nickel or nickel alloy plating on a base metal. In the aq. sealing treating solution containing 10-1000ppm sum of one kind or two or more kind of 1,3,5-triazinethiol based compound expressed by the formula I (where, R1 is -SH or amino group replaced by alkyl group or allyl group), cyanuric acid (2,4,6-trioxy-1,2,5-triazine)expressed by the formula II and melamine based compound (2 substituted-4,6-diamino-1,3,5-triazine) expressed by the formula III (where, R is -NH2 or formula IV (R' is alkyl group)) as an inhibiter, D.C. electrolysis is executed by the use of the gold plating material as the electrode at 0.3-1.5V bath voltage. The pH of the treating solution is preferably >=7.0.