baber/WOPTO huggingface dataset:
Patent JP-H01116673-A (JP)
Title: Picture recorder
Inventor: MITSUHAYASHI TAKESHI
IPC: G03G15/22
Filed: 1987-10-30
Abstract: PURPOSE:To prevent the occurrence of a picture recording error by returning a picture recording area designating member and an interrupting means when an instruction by an instructing means is not executed for a prescribed time after a picture recording is completed. CONSTITUTION:The title device has a shutter mechanism 43 to interrupt a scanning light exposed to a sensitive body drum 20 according to the moving quantities of cursors 35a, 35b, 36a, and 36b and records only necessary pictures on a paper P. Thereafter, when a key operation by an operating panel 53 is not executed even after the prescribed time passes, the cursors 35a, 35b, 36a, and 36b and sliding shutters 47a and 47b are moved to their initial positions. Thus, since a masking can be automatically cleared after the prescribed time passes even when a last operator instructs or leaves a masking area, an erroneous printing can be prevented.
Patent JP-H02122013-A (JP)
Title: Method for degassing and dephosphorizing molten steel
Inventor: ONOYAMA SHUHEI
IPC: C21C7/10
Filed: 1988-10-31
Abstract: PURPOSE:To avoid mutual interference of decarbonizing reaction and dephosphorizing reaction and to efficiently execute the dephosphorization with a little quantity of the dephosphorizing agent by controlling vacuum degree in a vessel in accordance with [C] at the time of executing the dephosphorization in molten steel by injecting the dephosphorizing agent. CONSTITUTION:The powdery dephosphorizing agent is sent from a dephosphorizing agent supplying device 7 through a powder supplying pipe 6 during vacuum degassing treatment, and injected into molten steel, which is not yet deoxidized (free oxygen >100ppm) 3, from a tuyere 5 to execute the dephosphorization in the molten steel 3. Then, by setting an evacuating equipment 10 in accordance with [C] level in the molten steel 3 at 'on' or 'off' to adjust suction gas quantity, the vacuum degree in the vessel 1 measured with a vacuum degree measuring instrument 9 is controlled in the prescribed optimum control range to execute the degassing and dephosphorizing treatment. By this method, the dephosphorization can be efficiently executed with a little quantity of the dephosphorizing agent.
Patent JP-H03137696-A (JP)
Title: Document preparing and printing device
Inventor: NISHIWAKI KENJIRO
IPC: G09G5/24
Filed: 1989-10-23
Abstract: PURPOSE:To improve processing such as layout by displaying frame data indicating the outline and contour of a character prior to developing character data into bit data. CONSTITUTION:When a frame display instruction code is inputted from a keyboard 7, operations such as enlargement and rotation are performed according to the instruction code stored in an operating area RAM 4, and data indicating the width and height of a character representative of the developed bit data is generated and stored in a frame data storing RAM 5. Then, the stored frame data is displayed on a CRT 9 under the control of a CRT controller 8. When a print instruction code is inputted from the keyboard 7, a CPU 1 drives a printing device 11 via a printer driver 10, and prints a dot character in a vector font according to the bit data stored in a character bit data storing RAM 6. Consequently, the size of a character is displayed on the CRT without vector operations, thereby shortening layout time.
Patent JP-H08112525-A (JP)
Title: Heater by steam or hot water
Inventor: MORII TAKAYUKI
IPC: F28D1/06
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a heater by steam or hot water capable of heating a material to be heated not only by steam heating but hot water as well. CONSTITUTION: A heating flow supply pipe 2 is connected to a jacket part 4 of a reaction vessel 1. A steam pipe 9 is connected via valves 6, 8 to this heating flow supply pipe 2. A hot water pipe 11 is connected via a valve 10 thereto. This hot water pipe 11 communicates with a hot water heat exchanger 12. A branched steam pipe 15 is connected to the upper part of this hot water heat exchanger 12 and the lower part thereof is connected to an ejector part 20 of a combined pump 3 via a pipeline 34. The lower part of the jacket part 4 is also connected to the ejector 20 of the combined pump 3. The combined pump 3 is composed of the ejector 20, a tank 23, a circulating pump 24 and a circulating path 25.
Patent JP-2000122648-A (JP)
Title: Automatic music-performing device and method, and record medium
Inventor: SUZUKI HIDEO
IPC: G10K15/04
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel automatic music-performing device using a musical sound wave form of high quality with articulation. SOLUTION: This automatic music-performing device is provided with a memory for storing a performing method sequence data in which one performance phrase is written by a time series sequence of plural articulation elements in order according to performing order as to plural performance phrases, a reading-out part for reading out in order the sequence data from the memory, and a wave form generating part for generating, in order, wave form data corresponding to the respective articulation elements constituting the performing method sequence in response to the read-out sequence data. It is acceptable to store a musical performance data using note performance information such as an MIDI in parallel.
Patent JP-S61158485-A (JP)
Title: Paper feeder for printer
Inventor: MIYAKE TOMOHISA
IPC: B41J11/42
Filed: 1984-12-29
Abstract: PURPOSE:To detect the presence or absence of a paper without need to previously recognize or switch over the kind of paper or a paper-feeding mode, by a method wherein a paper-feeding operation by a printer is conducted after a paper run-out condition is detected, and the presence or absence of a paper is recognized through re-detection by a paper run-out sensor. CONSTITUTION:When a paper-feedign command is received by the printer, a cut paper Pa is fed out from a hopper tray 6 by a feeding roller 7, and printing is started. When printing and feeding of the cut paper is completed, a paper run-out condition is detected by the paper run-out sensor Sa, but when the printer again receives a paper-feeding command and performs a feeding operation by the roller 7, the sensor Sa indicates the presence of the paper, and the printer performs printing (step 1). When a paper run-out (I) condition is detected by the sensor Sa (step 2), the paper is fed one time by a predetermined amount by the roller 7 (step 3), the sensor Sa is reset to a state indicative of the presence of paper, and printing is repeated. When a paper run-out (II) condition is detected (step 4), an alert signal is issued (step 5).
Patent JP-H07301903-A (JP)
Title: Developing device of silver halide material for photography
Inventor: UBO BERUNIKE
IPC: G03D3/13
Filed: 1993-10-08
Abstract: PURPOSE: To easily shorten processing time, or to improve the reliability of processing when the processing time is not changed. CONSTITUTION: This developing device is constituted of at least one tank 1 filled with a photographic processing liquid, which allows the photographic material to pass through at a specific transporting speed, and is fixed with at least one driving roll which is rotated at a peripheral speed different from the transporting speed of the photographic material under the liquid surface 2 of the bath of the tank 1 and the surface of which is in contact with the emulsion surface of the photographic material 4.
Patent JP-H11108135-A (JP)
Title: Mounting structure of chain guide
Inventor: HIRAYAMA SHUJI
IPC: F02B67/06
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To enhance the follow-up performance of a chain guide. SOLUTION: A chain chamber 5 of a crankcase 1 is formed by die drawing, and at the same time, a supporting recess 20 opened in spreading in the die drawing direction is formed, and the sliding end 18 of a chain guide 15 bent approx. in a bow and formed from a resin in the whole construction is inserted from the opening in the chain chamber 5 and fitted in the recess 20. At the left and right of the other end of the chain guide 15, projections having different projecting lengths are formed in a single piece, and are fitted in and supported by supporting grooves having different fit widths formed in the supporting wall of a cylinder block 2.  The support of the chain guide 15 on the chain chamber 5 is made only in two places, i.e., a projection locating/fixing part 22 and the sliding end 18, and because the force exerted by a cam chain 10 is received by a long span and at the same time, the sliding end 18 can make sliding freely, the follow-up performance after the cam chain 10 is enhanced. When the chain guide 15 is assembled reversely, the projections are not able to be fitted in the respective grooves, and thus the risk of reverse assembling is precluded.
Patent JP-H06121721-A (JP)
Title: Leg body of synthetic rein in chair
Inventor: NAKABAYASHI KAZUAKI
IPC: A47C7/00
Filed: 1992-10-14
Abstract: PURPOSE:To install a leg pole easily, and slide it up and down smoothly even in case the leg pole comprises a gas spring in a leg device in which a leg body provided with a grounding leg part, and a cylindrical part protruded up almost from the center of the grounding leg part is formed of a synthetic resin, and in which the leg pole is supported by the cylindrical part to be unable to fall. CONSTITUTION:A grounding leg part 5 and a cylindrical part 7 are moulded as separate bodies, the cylindrical part 7 is inserted into a support hole 6 of the grounding leg part 5, and the cylindrical part is fixed to the grounding leg part 5 by proper means such as welding or binding. Since size precision of the cylinrical part 7 is improved, installation of a leg pole 8 can be performed easily, and in case the leg pole 8 comprises a gas spring, its up/down sliding can be performed smoothly.
Patent JP-H1193246-A (JP)
Title: Underground permeating and purifying storage method of rainwater and device therefor
Inventor: YAMAMOTO MASAJIRO
IPC: E03B3/03
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To purify and store a part of rainwater in the ground, and use fallen rainwater for living water by storing water in a purified water storage tank after purifying rainwater, and permeating it in the ground by introducing it to a rainwater underground permeating drainage ditch by the water overflowing action when the storage tank is full. SOLUTION: Received rainwater is stored in a purified water storage tank 6 as living water by performing purifying treatment. In this case, when the purified water storage tank 6 becomes full, and when a rainwater introduced to a tank body 3 becomes full by a heavy rain, it is introduced to a rainwater underground permeating drainage ditch 1 by the water overflowing action, and rainwater permeates in the ground. That is, the rainwater underground permeating drainage ditch 1 is buried around a facility for a rainwater purifying storage construction method, and a storage cross section is made large, and it is temporarily stored at heavy rain time. Even if water injection into a purifying storage facility becomes excessive, it is relased to the rainwater underground permeating drainage ditch 1, and the rainwater permeates in the ground in a long time.  Therefore, it is reused as living water, and a service water-saving purpose is attained, on the one hand, rainwater penetrated in the ground is held as the underground water, and ground subsidence can be prevented.
Patent JP-2001096447-A (JP)
Title: Lens-like member holding jig and method
Inventor: KOBAYAKAWA SHIGEO
IPC: B23B31/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a lens-like member holding jig and method which can hold a lens-like member accurately regardless of the scattering in the outer diameter of the lens-like member. SOLUTION: Even in the case where the diameter of the tip of the holding cylindrical section 11b of a chuck 11 is made small by drawing a draw bar 14, a first stopper receiving member 15 and a first stopper member 16 are supported by a chuck ring 12, etc., immovably relative to an optical material, and the curved face of the optical material is supported at the edge 16c of the tip of the first stopper member 16 when the diameter of the holding cylindrical section 11b is made smaller.
Patent JP-H01121514-A (JP)
Title: Trouble diagnostic device for turbo charger with rotary electric machine
Inventor: KAWAMURA HIDEO
IPC: F02B39/16
Filed: 1987-10-31
Abstract: PURPOSE:To quicken the response at the time of abnormality by judging whether there is abnormality in mechanical components, and informing eventual abnormality. CONSTITUTION:The suction pressure is sensed by a boost pressure sensor 1d mounted on a suction pipe 1a, while the revolving speed of a turbo charger 6 is sensed by a turbine sensor 6d mounted on a rotary shaft 6c, and the phase of the magnetic field of a rotary electric machine 7 with the output of rotor is sensed by a phase sensor 7b mounted on this rotary electric machine 7. The voltage on this rotary electric machine 7 is measured by a voltage sensor 7c, and signal sensed is passed to an electronic control device 5. Specified calculation and judgement are made on the basis of the measurements, and an abnormality lamp is lit when judgement is that there is error in a certain place.
Patent JP-2000113301-A (JP)
Title: Automatic vending machine
Inventor: YAMAGUCHI NARIAKI
IPC: G07F9/10
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which can surely thermally insulate a commodity storage chamber and a commodity sales chamber and can transport a commodity from the commodity storage chamber to the commodity sales chamber. SOLUTION: An automatic vending machine having heat source devices 10-12 heating or cooling commodities A in an automatic vending machine main body has structure in which a heat insulation partition plate 2 that vertically divides the inner part of the automatic vending machine main body 1 is installed, a commodity storage chamber 3 is formed above the heat insulation partition plate 2 and a commodity sales chamber 4 where heat source devices 10-12 are installed below the heat insulation diaphragm 2 and a transportation device 13 transporting the commodity A of the commodity storage chamber 3 to the commodity sales chamber 4 is installed. Heating air or cooling air generated in the heat source devices 10-12 circulates in the commodity sales chamber 4 and only the commodity A just before they are sold are heated or cooled.  Since the commodities in the commodity storage chamber 3 are transported to the commodity sales chamber 4 by the transportation device 13, all commodities A stored in the main body can be supplied for sales.
Patent JP-H06104168-A (JP)
Title: Method for process control in dry phenomenon of resist composite
Inventor: CHIBA HIDEKI
IPC: G03F7/38
Filed: 1992-09-22
Abstract: PURPOSE:To restrain variation of a line width of a resist pattern by making a total of melt viscosity of a resist composite in a treatment temperature of a dry phenomenon process for carrying out a high temperature treatment of one or more processes and a ratio of a treatment time thereof satisfy a specified relation. CONSTITUTION:Only a part selected through a mask in a resist layer on a substrate is exposed by radiation and a pattern is formed. Then, the exposed resist layer is silylation pre-burnt and then silylated. In the process, a total SIGMA(eta/tau) of a ratio eta/tau of melt viscosity eta and a treatment time tau of a resist composite at a treatment temperature of the silylation pre-burning and silylation treatment should be 10<10>>=SIGMA(eta/tau)>=10<3>. If SIGMA(eta/tau) is smaller than 10<30>, a difference of a line width in a bending part of the resist pattern to a design size increases, and if it is larger than 10<10>, application property of the resist composite to the substrate lowers, thus making application of a uniform film thickness hard.
Patent JP-H01122329-A (JP)
Title: Power converting device
Inventor: SASHIDA NOBUO
IPC: H02M3/28
Filed: 1987-10-30
Abstract: PURPOSE:To permit stabilized operation in spite of the voltage fluctuation of an AC input power source, by a method wherein input current is conducted to an inverter through a reactor from either one of the AC input power source or a battery which has a higher voltage. CONSTITUTION:A first inverter 8 is provided at the output side of a first diode rectifier 2 through a reactor 3. The output of the first inverter 8 is converted into DC power through a transformer 9 and a second diode rectifier 10. Input current is supplied to the first inverter 8 from an AC input power source 1 upon normal operation while the input current is supplied to the output side of the first diode rectifier 2 from a battery 7 through a reverse flow preventing diode 30 when the voltage is reduced upon the service interruption of the AC input power source 1 or the like.
Patent JP-S62136826-A (JP)
Title: Processing method for semiconductor
Inventor: SUZUKI MASAHISA
IPC: H01L21/306
Filed: 1985-12-11
Abstract: PURPOSE:To etch an extremely thin semiconductor layer with excellent reproducibility and high precision by impelling a semiconductor by plasma-ions and removing only the impelled section by a solution. CONSTITUTION:The surface of a GaAs substrate 1 is impelled by plasma oxygen ions, and dipped into a solution 3 of HF:H2O=1:30, and only a section impelled by plasma-ions is removed. According to the system, an extremely thin semiconductor layer can be etched with superior reproducibility and high accuracy, and a semiconductor layer having the large effect of plasma-ion impulse is used as an upper layer in semiconductor layers having two-layer structure, thus selectively etching only the upper layer without damaging a lower layer.
Patent JP-2000110025-A (JP)
Title: Polyester fiber
Inventor: OCHI TAKASHI
IPC: D03D15/567
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To simply obtain a polyester fiber capable of providing a spontaneously elongating fiber having excellent qualities in excellent operability and productivity and producing a woven and a knitted fabrics having improved hand by making the fiber show an X letter pattern by small-angle X-ray scattering and have a specific elongation and specified Uster irregularity. SOLUTION: This polyester fiber simultaneously shows (i) an X letter pattern by small-angle X-ray scattering and has (ii) >=80% elongation and (iii) <=2% Uster unevenness. Preferably the polyester fiber has >=1.5 nm crystal size in the direction of (100) plane. Preferably the fiber is heat-treated under relaxation to give a polyester fiber, which is mixed with a highly shrinkable fiber having >=10% shrinkage percentage in boiling water to give a polyester combined filament yarn and the combined filament yarn is used to produce a woven and a knitted fabrics.
Patent JP-H01149334-A (JP)
Title: Temperature response cut off apparatus
Inventor: RONARUDO AASANE NIKUSON
IPC: H01H37/76
Filed: 1988-11-01
Abstract: PURPOSE: To provide an improved thermal response breaking device and a resistance heater built-up body by forming a metal foil resistance heater circuit with high resistance on one surface of a flexible insulation tape, bonding the other surface of the tape to a housing. CONSTITUTION: A metal foil with high resistance is fixed on one surface 20 of a flexible insulation tape A which has both ends 10, 12 and both sides 14, 16, then chemically treated by etching, which forms a resistance circuit B strongly fixed on the surface 20 of the tape A. The metal foil resistance heater circuit B with high resistance is shaped zigzag in the side direction of the tape 14 to 16 and shaped narrowly in the end direction of the tape 10 to 12 in order to gain resistance more than 15 ohms. Thus, a thermal response breaking device possessing a resistance heater with high resistance is provided.
Patent JP-H10136386-A (JP)
Title: Coded video signal processing system
Inventor: WILKINSON JAMES HEDLEY
IPC: H04N7/32
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide the coder and the decoder in which reconfiguration error is reduced in the case of coding and decoding a signal repetitively. SOLUTION: A time domain video frame Si is fed to a motion vector estimate device 41, a DC transformation device 43, and a quantizer 44 via a frame re- arrangement device 40 to generate a quantized/converted current frame STiq. A subtractor 42 subtracts the quantized/converted prediction frame STiq from the current frame STiq to generate an inter-coding signal A. The sum of the prediction frame S-iq and the inter-coding signal 6 is given to an inverse quantization 46/inverse conversion 47, the result is fed to a motion compensation device 49, by which a time domain prediction signal Sp. It is fed to a conversion 50/quantization 51 to generate the frame STpq. Quantizers 44, 51 are controlled to have a same quantization level Qv.
Patent JP-H09119963-A (JP)
Title: Ic testing device
Inventor: WATANABE NAOYOSHI
IPC: G01R31/319
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an economical IC testing device for performing the binary search of a propagation delay time in parallel for every DUT. SOLUTION: Variable delay circuits DL2-1 and DL2-2 are provided for every DUT at a comparison timing delay circuit 11 and the weighting coefficient of delay data required for binary search set for each is given by binary search blocks BS1 and BS2 which are constituted of, for example, a logic gate. In the blocks, the weighting coefficient is increased only by 1/2<i-1> in one measurement if there is no change from Fail to Pass in (i-1)th measurement and is decreased by the same amount if the above change exists on the basis of Pass/ Fail signals S1 and S2 of the DUT's1 and 2. Arithmetic operators ALU2-1a and ALU2-2a calculate the delay data required for binary search from each initial delay data τ1 supplied from each control part 6 and the weighting coefficient, respectively.
Patent JP-H05121778-A (JP)
Title: Photocoupler
Inventor: WADA YASUHIRO
IPC: H01L31/12
Filed: 1991-10-24
Abstract: PURPOSE:To enable a metal lead pin to be dispensed with by a method wherein a thin film three-dimensional wiring electrode is provided to a two-stepped recess formed on a heat-resistant insulating resin board, either of a light emitting element and a photodetective element is provided to the electrode formed on a first recess, and the other is provided to the electrode formed on a second recess so as to enable a light emitting face and a photodetective face to confront each other. CONSTITUTION:Two-stepped recesses 12 and 13 are provided to a heat-resistant insulating resin board, and thin film three-dimensional wiring electrodes 16a-19a and 16h-19b are formed thereon. Either a light emitting element 14 or a photodetective element 15 is mounted in the second recess 13, and the other element is mounted striding the second recess 13 so as to make them confront each other. Thereafter, light transmission resin and light shielding resin are filled into the recesses 12 and 13. By this setup, a photocoupler of this design can be formed into a frameless structure, thermal expansion coefficient difference between a metal lead frame and molding resin is not required to be taken into consideration, so that troubles such as discontinuity of short circuits caused by separation or cracks can be lessened.