baber/WOPTO huggingface dataset:
Patent JP-H07218426-A (JP)
Title: Method and device for detecting spectrum
Inventor: KITAGAWA TEIZO
IPC: G01J3/45
Filed: 1994-02-07
Abstract: PURPOSE:To easily obtain a proper spectrum containing a regular peak only. CONSTITUTION:A spectrum detecting device 100 provided with a two-dimensional multichannel detecting means 116 which detects interference fringes formed in a space by using an interferometer and is set so that the direction of the interference fringes cannot become the same as that of the grating of the means 116, Fourier-transforming means 120 which performs two-dimensional Fourier transformation on the light intensity distribution detected by the detecting means 116, and extracting means 122 which obtains a spectrum by extracting a sequence of data points on a straight line inclined at the same angle as that between the grating and interference fringes from a Fourier image outputted from the transforming means 120.
Patent JP-H10224498-A (JP)
Title: Composite article of action unit connected to public mobile communication and unit of the article
Inventor: MIWA HIROHIDE
IPC: H04M11/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To start an action unit of voices, etc., by the signal received from the transmission side and to generate the voices, etc., from an article such as a stuffed doll, etc., by adding the action unit as well as a mobile communication circuit unit using a public communication circuit to the stuffed doll. SOLUTION: In this example, a communication/action unit part 3 consisting of a pager and an action unit is built into a stuffed bear doll 1. An IC card storing plural recorded messages is put into a data reading part of the part 3. When the presenter of the doll 1 calls the pager and transmits a selection signal, the data reading part reads the data out of the IC card and carries out a program. On the other hand, the received contents are stored as soon as the words are outputted through a speaker of an audio part, and an LED 2 is turned on to perform the incoming display. When a reproduction switch is pushed after consciousness of the incoming display, the messages are reproduced.
Patent JP-S59160956-A (JP)
Title: Manufacture of separator for nonaqueous solution battery
Inventor: KITAGAWA AKIRA
IPC: H01M50/409
Filed: 1983-03-04
Abstract: PURPOSE:To obtain a separator capable of full dehydration by heating without sacrificing least of mechanical strength and of constant dimension press cutting with full solvent-proof capacity and wetting capacity by dissolving by beating and mixing a fiber of a high molecular liquid crystal material and an asbestos fiber as well as making paper in water. CONSTITUTION:An asbestos fiber is added to a fiber of a high molecular liquid crystal material for being fully dissolved by beating in water followed by making paper, compression and roll pressing for being dried by heating. For instance, 50 parts of a asbestos fiber (crude #2-#3) is mixed with 50 parts of the 0.1cm-3cm long fiber of Kevlar made by American Du Pont of 1,500 denier for being well dissolved in 200 parts of water by beating and rolled by a paper making machine into the paper shape and finally being finished in constant dimensions by a heating roll at 250 deg.C into a product. Storage is to be done under the condition not exceeding 1-2% of relative humidity. Otherwise, it is to be heated up to 250 deg.C immediate before use.
Patent JP-H01257871-A (JP)
Title: Image forming device
Inventor: SONOBE HIROSHI
IPC: G03G15/08
Filed: 1989-02-13
Abstract: PURPOSE:To prevent transfer paper from being stained and to obtain a sharp image by providing a developing roller which supplies a developer to a latent image and developing means which can move to a development position and rotating the developing roller right before the developing means reach the development position. CONSTITUTION:A rotary body 30 constituted by providing the developing devices 33a-33d at nearly equal intervals on the same periphery in an external housing 29 which has a development opening 28 lengthwise is provided rotatably, and developing devices except a developing device 33a facing the development opening 28 are positioned in the external housing 29. Further, the developing devices positioned in the external housing 29 are constituted so that the tips of scrapers 37a-37d abut on developing rollers 34a-34d, and mounted on the copying machine together with the external housing 29. Then, the developing rollers 34a of a developing device which is to move the development position is moved to the development position while rotating right before it reaches the development position to prevent toner on the developing rollers from sticking on an image holder. Consequently, the transfer paper is prevented from being stained and the sharp image is obtained.
Patent JP-H05204446-A (JP)
Title: Automatic recovering device of snow car
Inventor: SEKINOBE MASAAKI
IPC: B62M27/02
Filed: 1992-01-23
Abstract: PURPOSE:To make it possible to safely recover a snow car to a destination along the recovering route even beyond visual range by installing a cable for the generation of route induction radio waves along the prescribed snow running recovering route of a skiing ground. CONSTITUTION:At first, a cable for the generation of route induction radio waves is installed on the route of a skiing ground recovering the snow car 10 and electric power is supplied from a transmitter 11. This cable 10 is a pair of cables which are appropriate distance apart from each other and are parallel to each other and emits equivalent common-mode radio wave. Therefore, at the intermediate point of the two cables 10, the potential difference between radio waves one another becomes zero and the code of the phase difference is reversed on the right and left sides. In the car 1, an antenna for reception 20 is installed and it receives this radio waves for induction. When the output of this antenna 20 is inputted in a discriminator 30 and the phase difference of reception radio waves is detected, the car 1 is capable of obtaining the output regarding right and left discriminations for the intermediate point of the cable and the displacement distance. Based on the output of this discriminator 30, a rudder drive unit 40 operates a steering apparatus 50 and recovers it.
Patent JP-S60176201-A (JP)
Inventor: KOBAYASHI MASAHIRO
IPC: H01C7/12
Filed: 1984-02-22
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-H02214756-A (JP)
Title: Resin composition for water paint
Inventor: TONOMURA SADAICHI
IPC: C09D127/12
Filed: 1989-02-14
Abstract: PURPOSE:To provide the subject composition containing respectively specified fluorine-containing copolymer and organic hydrazinebased compound and capable of providing a coating film excellent in long-term weather resistance, solvent resistance, water resistance, mechanical properties, etc., by low-temperature baking. CONSTITUTION:An objective composition containing (A) 100 pts.wt. fluorine- containing copolymer containing fluorine atoms and carbonyl groups in the molecule and (B) 0.1-10 pts.wt. organic hydrazine-based compound (e.g. oxalic acid dihydrazide) having at least two hydrazine residues.
Patent JP-H04272102-A (JP)
Title: Vessel for heat treating iron powder
Inventor: YANO HIROSHI
IPC: B22F1/00
Filed: 1991-02-28
Abstract: PURPOSE:To prevent the easy sticking of heat treated powder by using stainless steel in which an oxidized film is formed on the surface as a vessel for heat treating iron powder and concentrating elements such as Si within a specified thickness from the surface of the oxidized film. CONSTITUTION:A vessel 1 having a partition wall 2 for heat treating iron powder or alloy steel powder 3 is constituted by stainless steel in which an oxidized film 5 is formed on the surface and one or >= two kinds of elements of Si, Al Ti, Mn and Cr are concentrated within 10Angstrom  from the surface of the oxidized film on the inside of the vessel. This vessel 1 is filled with iron powder or allay steel powder 3, is charged to the inside of a heat treating furnace and is subjected to heat treatment. In this way, the sticking of the heat treated powder to the vessel 1 can be prevented, its discharge from the vessel 1 is facilitated and the service life of the vessel can be increased.
Patent JP-S58152664-A (JP)
Title: Flow rate controller for power steering
Inventor: KUGIMIYA FUSAYOSHI
IPC: B62D5/06
Filed: 1982-03-05
Abstract: PURPOSE:To prevent variations in the flow rate due to a steering load in a high rotation range by forming a variable orifice for controlling flow rate with a through hole of a piston body and a drooping pin to apply a downstream pressure thereof on a spool for controlling the escape of an access flow rate. CONSTITUTION:When a steering load is applied on a supply port 3, a downstream pressure of a variable orifice 21, namely the pressure of a rear pressure chamber 9 rises to put back a spool 7 to reduce the opening of a bypass port 4 thereby raising the pressure corresponding to the load. Consequently, a piston body 8 displaces against a spring 15 to maintain the same opening of the variable orifice 21 defined by a head 17A of a drooping pin 17 and a through hole 20 and prevents the increase in the supply flow rate. This can reduce the supply flow rate at a high rotation range of a pump regardless of variations in the load of a power steering to improve the operational stability while enabling direct application of a pressure at a pump port 2 on the spool for controlling the bypass flow rate to elevate the response thereof.
Patent JP-H09228933-A (JP)
Title: Starter
Inventor: KANEDA HIROSHI
IPC: F02N5/04
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce weight by giving a function as a strength member to a starter, sharing joining strength to an engine and a flywheel housing in place of a stay, and decreasing a number of stays. SOLUTION: In an engine starter, an engine fixed with a flywheel housing is started by driving this flywheel rotated. In this starter, a housing 1 formed with its tip end part has a first connection part 11 connected to the flywheel housing C and a second connection part 12 connected to the engine E, and the flywheel housing C and the engine E are fixed to each other. Consequently, at least one stay S, fixing the flywheel housing C and the engine E to each other, can be omitted, by this amount, and weight can be reduced.
Patent JP-S58151432-A (JP)
Title: Method for controlling speed of pallet of sinter machine
Inventor: NAGAO MASATO
IPC: C22B1/20
Filed: 1982-03-04
Abstract: PURPOSE:To make the quantity of wind to be passed uniform and to prevent energy loss occurring in defective sealing in a DL type sinter machine, by applying always specified load on the driving sprocket wheel on an ore feed side. CONSTITUTION:Resistance is applied on the pallet bodies 2 under traveling of a sinter machine 1 and/or the treads of traveling rails for the same to apply prescribed load at all times on a sprocket wheel 3 on an ore feed side. For this purpose, both side walls of, for example, the bodies 2 are pressed with hydraulic cylinders 10 via a pair of press rollers 7 mounted to frames 8 and links 9, whereby the traveing resistance is applied on the bodies 2. Then, even if the balance of load changes on account of the firm sticking between the bodies 2 and the product sintered ores resulted from burning, etc., the entire part of the pallets is prevented from traveling faster than the rotating speed of the wheel 3, and pressing force upon the bodies 2 in the ore feed part and the firing zone by the wheel 3 is retained without loss. No clearances are thus produced between the bodies 2, hence no raw materials for sintering mesh into the clearances, and the inhibition of uniform ventilation and defective sealing are prevented.
Patent JP-H07245520-A (JP)
Title: Surface mount type antenna
Inventor: YAMAKI TOMONAO
IPC: H01Q13/08
Filed: 1994-03-04
Abstract: PURPOSE:To provide the surface mount type antenna mounted on the front side of a printed circuit board. CONSTITUTION:The surface mount type antenna 6 is provided with a dielectric board 1 of nearly a rectangular parallelpiped, a throughhole 2 of nearly a cylinder formed to the inside of the dielectric board 1, a radiation electrode 3 formed on the surface of the throughhole 2, and a feeding electrode 4 formed on a side face of the dielectric board 1 in continuity with the radiation electrode 3, and when a dielectric constant of the dielectric board 1 is selected in a range of 20-100, an area of a side face to which the throughhole 2 is opened in the dielectric board 1 is selected in a range of (8-60)X10<-4>Xlambda0<2>, the length of the lengthwise direction of the dielectric board 1 is selected in a range of (3-25)X10<-2>Xlambda0, and the diameter of the throughhole 2 is selected in a range of (0.3-3.8)X10<-2>Xlambda0 (where lambda0 is a free space wavelength with respect to the operating frequency).
Patent JP-H06229361-A (JP)
Title: Control device for engine
Inventor: TAKADA TETSUYA
IPC: F02D29/02
Filed: 1993-01-30
Abstract: PURPOSE:To effectively perform the torque-down control of an engine by retarding the ignition timing. CONSTITUTION:In a control device for engine provided with a torque-down control means 3b for performing the torque-down control by retarding the ignition timing when a specified torque-down condition is established, a torque-down level judging means 42 for judging the torque-down level is provided, and an ignition timing retard restricting means 3c for restricting the retard of the ignition timing when the torque-down level is found to be great based on the adjustment results, is provided. Especially when an engine 2 is operated at low speed, the torque-down control is performed by the fuel cut-off of some cylinders and retardation of the ignition timing of the cylinders, and when the engine 2 is operated at high speed, the torque-down control can be performed mainly by the fuel cut-off.
Patent JP-S63203464-A (JP)
Inventor: MATSUMOTO TSUYOSHI
IPC: B61B13/06
Filed: 1987-02-18
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-H05235078-A (JP)
Title: High voltage generator
Inventor: CHIBA YUKIMASA
IPC: H01L21/60
Filed: 1992-02-21
Abstract: PURPOSE:To provide a high voltage generating circuit which is lessened in number of high voltage circuits as much as possible, composed of parts low in withstand voltage, and comparatively small in number of parts to adjust, where the high voltage generating circuit is used in an integrated circuit wire bonding device to generate a direct current high voltage. CONSTITUTION:A high voltage generator is provided, where a commercial power supply 1 is transformed in potential and rectified by a transformer- rectifier circuit 3 to turn a semiconductor element 14 ON or OFF, a high voltage generated when the element 14 is turned ON or OFF is applied between a terminal 18 and a ground 16 to start discharge between them. Furthermore, the high voltage generator is equipped with a pulse transformer 15, the semiconductor element 14 is turned ON or OFF by a self-excited pulse oscillator 19, and a high voltage is outputted from the element 14 when it is turned ON or OFF. A pulse width modulation circuit, 13 is provided, the circuit 13 is provided with a self-excited pulse oscillating circuit, and electrical signal between the high voltage output terminal 8 and the ground 16 is so fed as to continuously control the oscillated pulses in width.
Patent JP-S63202491-A (JP)
Title: Thermal coloring medium and heating device therefor
Inventor: MISONO SHIGEMI
IPC: B41M5/30
Filed: 1987-02-18
Abstract: PURPOSE:To improve luster on the surface of an image remarkably, by applying conduction processing onto a receiver sheet requiring heating and bringing an element having counter electrodes for locally supplying current to a portion of a medium necessary for producing Joule's heat into contact with the medium perpendicularly to its running direction. CONSTITUTION:Thermally fusible brightener for providing luster onto the surface of an image and improving the density of color is applied onto a receiver sheet 20 applied with electron receptor material which contacts and reacts with colorless dye in microcapsule. A paper substrate constituting the base of the receiver sheet 20 is impregnated with conductive material such as Cu1 (copper iodide) to prepare a paper substrate applied with conduction processing, then a pair of electrodes 7 mounted on a heating device 6 are contacted conductively with the base paper 2 from the rear face thereof so as to supply power. Consequently, very high Joule's heat is produced with high speed in the paper substrate and nearby brightener is transmitted with Joule's heat without direct contact with the image portion and fused.
Patent JP-S58151228-A (JP)
Title: Injection compression molding method
Inventor: IIDA YUUJI
IPC: B29C45/00
Filed: 1982-03-05
Abstract: PURPOSE:To obtain simply the plastic molded product of a small error in shape, by injection molding it in a cavity, then releasing a clamping, exposing a part of a molded product stock under an atmospheric pressure and compressing it, keeping that condition and varying the stroke of a compression core. CONSTITUTION:After a molded product stock 1 is shaped by filling a cavity with molten resin via a sprue 8 and a gate 9, a clamping force is released and a top force plate 4 and a bottom force plate 5 are opened ca. 1-2mm. by a spring 6, then it is compressed after pushing down an wedge plate 3 by an air cylinder 7. By this, in a condition where a part of the molded product stock 1 is opened to an outside by a mold release, the molded product stock 1 is compression molded by a fixed side core and a movable side compression core 2 and a molded product free from an internal strain and of high accuracy can be obtained.
Patent JP-S54132845-A (JP)
Title: Heat exchanger
Inventor: YANAGISAWA MASAHIRO
IPC: F28F3/12
Filed: 1978-03-28
Abstract: PURPOSE: To improve the cold brittleness of a thermoplastic resin layer which is used for fixing heat exchange pipes on a metal plate, by adding reinforcing material to the resin layer.  
     CONSTITUTION: Pipes 2 are fixed on a metal plate 1 and the plate is covered with a thermoplastic resin layer 3 made of Hot-melt type abherent and tar and heated to compose a heat exchanger. The resin layer 3 is combined with reinforcing material 4 such as cheesecloth, wire gauze and metal lath. This construction can prevent the resin layer 3 from wearing off from the metal plate 1 due to cold brittleness, which makes the heat exchanger reliable at low temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10233860-A (JP)
Title: Data communication equipment and its method
Inventor: MOCHIZUKI AKIHITO
IPC: G06F13/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the data communication equipment and its method by which image information is surely delivered to a destination without addition of a large capacity file imposing a load on an electronic mail system and a reception terminal equipment and required image data are given to a receiver side under the judgement of the receiver side. SOLUTION: An image communication equipment (a) stores two files of display image data and high quality image data as to received image data. Then data denoting the location of the image data are added to the image data and an electronic mail including the data is sent to a mail server 25. The operator of a transmission destination terminal equipment 24 confirms the electronic mail, displays the display image data and requests transmission of high quality image data (attended with instruction of print and storage or the like). The image communication (a) receiving the request sends high quality image data to an image communication equipment (b) (attended with print and storage or the like) not via a mail server 5. An instruction content from the transmission destination terminal equipment 24 is informed to a return destination terminal equipment 23 in a form of the electronic mail.
Patent JP-H0715070-A (JP)
Title: Timing controller
Inventor: TANAKA AKIO
IPC: H01S3/097
Filed: 1993-02-24
Abstract: PURPOSE:To control the oscillation timing of each laser oscillator by setting a correct timing while taking account of an indefinite time. CONSTITUTION:The timing controller for controlling each laser oscillator with an optimal oscillation timing received from a delay unit 121, 122,... corresponding to each of a plurality of laser oscillators L1, L2,... arranged in series multi-stage comprises a first time setting means 11 setting an indefinite delay time ti obtained from a delay function representative of the delay time of laser required for reaching a stable region after start, as well as a constant delay time Ti due to the speed of light, for each delay unit, and means 12 for determining an oscillation timing from the delay times Ti and ti. Each laser oscillator is controlled according to the oscillation timing (Ti-ti).
Patent JP-S62194789-A (JP)
Title: Phase detection circuit
Inventor: YAMAMOTO MOROHISA
IPC: H03D3/22
Filed: 1986-02-21
Abstract: PURPOSE:To decrease the power supply voltage required to drive transistors (TRs) by connecting 4 TRs between a couple of power supplies so as to constitute a phase detection circuit. CONSTITUTION:A sub carrier signal fSC is fed to each base of TRs Q31, Q32 and Q33, Q34 connected as differential pairs. TRs Q41-Q44 and resistors R41-R44 are loads in common to each differential pair. The TRs Q31-Q34 apply switching operation in response to the signal fSC and a combined output current flows to the load circuit. Since four TRs are connected between a pair of power supplies VCC and GND, the voltage required to drive the four TRs is 3.2V in the worst case. Thus, even if the voltage VCC is nearly 5V, the detection output with a sufficient amplitude is obtained.
Patent JP-S63315248-A (JP)
Inventor: RICHIYAADO SHIDONII SOORUZUBER
IPC: H04N1/405
Filed: 1988-02-19
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-H05326096-A (JP)
Title: Manufacture of insertion plug
Inventor: TOKUYAMA KOKICHI
IPC: H01R43/00
Filed: 1991-02-04
Abstract: PURPOSE:To reduce a welding current loss by spot welding a conductor to one blade unit, and next spot welding the conductor to the other blade unit, so as to ensure positioning of the blade unit relating to a welding electrode. CONSTITUTION:Many paired blade units 11 of connecting conductive plate- shaped blade units 9, 9 by a connecting piece 10 are provided, to detect a long scaled terminal 8 by a connector chip of each blade unit 11 supplied to a terminal arranging part. The central part of a cord 20 is fork-torn into a predetermined length, to arrange the terminal in a cord predetermined part by separating an insulation jacket 20a in a point end part of each cord 20. Next, a calking chip 13 in an internal end side of the paired blade unit 11 is press bonded to a conductor 20b, to cut off the connector chip 12 in the following side of the paired blade unit 11. Then, the connecting piece 10 between the blade units 9, 9 is left as remaining, and the conductor 20b is spot welded to the one blade unit 9 and to the other blade unit 9 with a predetermined time lag. Further, the connecting piece 10 between the blade units is cut off, to mold resin in predetermined parts of each blade unit 9 and the cord 20.