baber/WOPTO huggingface dataset:
Patent JP-H05187405-A (JP)
Title: Valve positioner
Inventor: IWAMOTO TAKESHI
IPC: F15B9/07
Filed: 1992-01-14
Abstract: PURPOSE:To reduce the cost of a valve positioner by providing a time difference detecting means receiving a valve opening degree detection signal and a diagnosis initiating signal so that occurrence of abnormality is determined when a detected time difference exceeds a normal time difference. CONSTITUTION:An input circuit 30 delivers a voltage signal Vi corresponding to a current signal Ii received from an adjuster or the like, and a controlling and computing circuit 32 compares the voltage signal Vi with a feed-back signal from a valve opening degree detecting circuit and delivers a drive signal VD corresponding to the deviation between therebetween, to an pneumatic pressure generating mechanism 34 so as to cause an adjusting valve 6 to deliver an operating pressure Po. In this phase, when a diagnosis signal generating circuit 35 delivers a diagnosis signal, a time measuring circuit 36 measures the time period between the time when the diagnosis signal is received and the time when the valve opening degree detecting circuit 33 receives a valve opening degree variation signal DELTAVA, and if thus measured time period is shorter than a predetermined time period, an abnormality determining circuit 37 determines occurrence of an abnormality so as to energize an alarm generating circuit 38.
Patent JP-S5597643-A (JP)
Title: Branch control unit
Inventor: NISHIMOTO TETSUNORI
IPC: G06F9/32
Filed: 1979-01-22
Abstract: PURPOSE: To reduce the delay caused by the absence of the order by securing the simultaneous decoding for both the order existing in the address following the conditional branch order and the branch order of the conditional order and then preparing the operand.  
     CONSTITUTION: Order buffers 24 and 25, order registers 26 and 27, order decoders 28 and 29, decoded order registers 30 and 31 plus operand address registers 33 and 34 are provided to order preprocessing mechanism 20; and operand registers 37 and 38 are provided to executing mechanism 21 respectively and in two sets each. Thus in case the conditional branch order emerges at order buffer 24 or 25, both the order existing in the address following the branch order and the branch order of the conditional branch order are decoded 28 and 29 at one time along with preparatory of the operand. Thus the delay caused by the absence of the order can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03208826-A (JP)
Title: Method and jig for cutting brittle plate
Inventor: SHINOZAKI KENGO
IPC: B28D1/28
Filed: 1990-01-12
Abstract: PURPOSE:To improve precision and yield by forming a specified kerf on one side of a brittle plate, placing a buffer plate thereon, placing a cutting jig consisting of a base plate in which a pattern groove including a specified form is formed and a sleeper on the opposite side and pressing the assembly. CONSTITUTION:A grid-shaped groove 1b, for example, is provided on one side of a brittle base plate 1a of glass, etc., having specified thickness and a columnar sleeper 1c of stainless steel, etc., is placed thereon to constitute a cutting jig 1. A first elastic film 2 of PE, etc., is placed on the jig 1, a brittle plate 3 with a kerf 3a provided thereon is placed on the film 2 so that the surface having the kerf 3a is placed on the opposite side of the surface abutting on the jig 1, and further the kerf 3a is confronted with the sleeper 1c. A second elastic film 4 of PE, etc., is placed on the surface of the plate 3 having the kerf 3a, a buffer plate 5 of acrylic resin, etc., is placed on the film 4. The brittle plate is placed between the upper and lower press jigs 6a and 6b, pressed and uniformly cut with good precision.
Patent JP-H09200171-A (JP)
Title: Clock synchronization method and its circuit and data transmitter
Inventor: DOBASHI CHIHO
IPC: H04J3/06
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To make the circuit scale small by devising data transmission reception with an opposite data transmitter without the need for a reference clock from a digital clock reference device. SOLUTION: A change point extract section 32 extracts a clock timing component as a code state change point from transmission data 30 from an opposite equipment via a reception section 31, the extracted component is given to a phase locked loop oscillator PLO 33, and an output clock from the PLO 33 is frequency-divided by a frequency divider section 34. While an in-equipment operating clock 35 is generated, a section clock synchronously with an operating clock in the opposite equipment is obtained by allowing an adjustment section 37 to apply phase delay control to the clock 35 based on a phase delay known in advance.
Patent JP-S57118015-A (JP)
Title: Manufacture of amorphous silicon
Inventor: SAITOU MITSUO
IPC: C23C16/455
Filed: 1981-01-16
Abstract: PURPOSE:To manufacture amorphous silicon in a superior yield of starting material by allowing generated hydrogen to be occluded in a hydrogen occluding material when hydrogen silicide is thermally decomposed to manufacture amorphous silicon. CONSTITUTION:When hydrogen silicide such as silane or silicoethylene is thermally decomposed by a plasma CVD method to manufacture high purity amorphous silicon, upper and lower electrodes 2, 3 are arranged in a reaction chamber 1, a substrate 5 for depositing amorphous silicon is set on the lower electrode 3, and a hydrogen occluding material 23 such as an Mg alloy crushed to fine grains having 10mum-5mm. size is put in the chamber 1 by 10<-2>g-1kg per 10l volume of the chamber 1. The chamber 1 is evacuated, and a heater 6 is heated with a power source to raise the temp. Gaseous hydrogen silicide such as silane and gaseous starting material for forming p type or n type silicon from cylinders 7-9 are mixed in a mixing and feeding chamber 24 and fed to the chamber 1, and plasma discharge is caused between the electrodes 2, 3 to deposit amorphous silicon on the substrate 5. By-produced hydrogen is allowed to be occluded in the occluding material 23.
Patent JP-S5597851-A (JP)
Title: Production of metal thin strip
Inventor: YAMAGUCHI MASAJI
IPC: B22D11/06
Filed: 1979-01-20
Abstract: PURPOSE: To make possible the volume production of the homogeneous metal thin strip by loading metal pieces in a nozzle vessel provided with a slit partition plate in its inside and spouting the heated and molten metal on a rotator.  
     CONSTITUTION: Metal pieces 9 are loaded on a slit partition plate 5 having at least one through-hole 6 provided within a nozzle vessel 1 composed of refractory material and a pressure gas lead-in pipe 7 provided with a screwed flange is mounted thereto. While this nozzle vessel is being heated with a heating furnace 2, non- oxidative pressure gas is introduced therein to let the molten metal spout through an injection orifice 4. Since this method obviates the contacting of the molten metal with the injection orifice at the time other than molten metal spouting, there is no likelihood for clogging of the injection orifice and always homogeneous molten metal may be injected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10194048-A (JP)
Title: On-vehicle speaker system
Inventor: YAMAZAKI SHINICHI
IPC: B60R11/02
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To make good music or the like hearable at each seat by adding a front seat signal for a front seat speaker and a rear seat signal for a rear seat speaker together, and having an adding circuit to be outputted to a mid seat speaker. SOLUTION: An adder 6 adding two output signals of both attenuation circuits 4 and 5 adds two output signals (front seat signal and rear seat signal) for both front and rear speakers adjusted with their levels at these attenuation circuits 4 and 5 and outputted. A power amplifier 7 of the front seat signal amplifies an input signal regulated by a fader control 3, outputting a voice from a front speaker 10. A power amplifier 8 of the rear seat signal amplifies the input signal regulated by this fader control 3, outputting a voice from a rear speaker 12. A power amplifier 9 amplifying a voice signal (mid seat signal) being outputted from a speaker 11 for a mid seat amplifies the voice signal being outputted from the adder 6, outputting the voice from the mid seat speaker.
Patent JP-H01180640-A (JP)
Title: Integration system for plural processes
Inventor: ICHIHARA NAOTO
IPC: G06F17/50
Filed: 1988-01-12
Abstract: PURPOSE:To simultaneously perform the input of commands given from an operator and cooperative actions among plural processes by handling input received from a keyboard and a coordinate input device as well as an inter- process communication event by an application program. CONSTITUTION:A process control monitor 1 containing a process control table 2 is used together with plural application processes 3 and 3' which include an application main body 6, an integrated input/output function 5 and an inter- process communication function 4 respectively. Each of both processes 3 and 3' controls the function 4 and has the function 5 which controls the input events to handle the input events C received from a keyboard 7 and a coordinate input device 8 and an input event (f) of the inter-process communication in the same way. Therefore, the same support is possible for other processes and an operator. Thus it is possible to simultaneously perform the input of commands given from the operator and the cooperative actions among plural processes.
Patent JP-S5390348-A (JP)
Title: Preparation of bend formable, decorative metal sheet
Inventor: NISHIDA KUNIO
IPC: B05D5/06
Filed: 1977-01-20
Abstract: PURPOSE: To prepare the title decorative sheet having hollow patterns on the surface, and capable of being formed by bending without cracking and delaminating the surface layer, by printing a pattern with specific ink containing a material which inhibits the curing of the face coating composition, and coating thereon with the face coating composition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11202908-A (JP)
Title: Control drawing device
Inventor: KAWABATA YOSHIHIRO
IPC: G06F17/50
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To generate a control drawing in a short time by registering a control logic composed of plural function blocks as a sub-drawing macro and defining the control drawing by using that registered sub-drawing macro. SOLUTION: The control logic composed of plural function blocks is registered in a macro library 20 as the sub-drawing macro. Namely, a control drawing 30 is registered as the sub-drawing macro and defined by a control drawing 40 by using that registered sub-drawing macro. When the constitution of the sub-drawing macro registered in the macro library 20 is changed, the control drawing using the sub-drawing macro is reflected with the change of constitution by a dynamic link 50.
Patent JP-S52142378-A (JP)
Title: Automatic centering apparatus
Inventor: HIRONAKA KATSUMASA
IPC: B23Q3/18
Filed: 1976-01-21
Abstract: PURPOSE: To markedly enhance the operation efficiency by moving a measuring unit which engages with a long and heavy material without rotating or reversing said long and heavy material, processing the values measured by the measuring unit by a computer and obtaining the procesed results in the form of a centering record. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05188880-A (JP)
Title: Method for driving display device
Inventor: SAKAMOTO ATSUSHI
IPC: G09G3/30
Filed: 1992-01-16
Abstract: PURPOSE:To prevent noise from being generated by the fluctuation of a potential with charging/discharging without increasing material cost or complicating assembly when driving a display device. CONSTITUTION:On a display panel arranging picture elements in the shape of a matrix by interposing dielectric layers between plural scan side electrodes and plural data side electrodes which are arranged in a direction so as to be corssed each other, the respective picture elements composed of the dielectric layers are emitted and driven by impressing modulated voltages corresponding to display data to the data side electrodes and line sequentially impressing write voltages to the scan side electrodes. In this case, impression start timing and impression stop timing for the modulated voltages and the write voltages during one scan period to drive picture elements for one line corresponding to the respective scan side electrodes is set within a blanking period, when display data are made invalid, in the scan period.
Patent JP-S5598443-A (JP)
Title: Manufacturing method for cathode ray tube
Inventor: FUJIWARA KOTOJI
IPC: H01J29/94
Filed: 1979-01-19
Abstract: PURPOSE: To improve quality and reliability as well as to prevent graphite membrane from being peeled off in sucb a way that an electron gun assembly for getter substance vessel is arranged with use of adjuvant medium on one straight line keeping the getter substance vessel off the contact away from the graphite membrane.  
     CONSTITUTION: With one end of an adjuvant metal substance 50 welded and fixed at an edge of a top electrode 32 of an electron gun 11, one end of another adjuvant metal substance 51 is fixed on the side of a getter substance vessel 30. Then, the metal substance 51 on the side of the getter substance vessel 30 is drawn up near to the other metal substance 50, two adjuvant metal substances 50, 51 are fixed with organic bonding agent 53 which can be easily decomposed and removed by heat treatment in the exhaust process, for example in polyvinyl alcohol system or nitrocellulose system. This facilitates to eliminate peeling of coated material in the bulb, and to obtain a cathode ray tube which is excellent in the quality and reliability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08195105-A (JP)
Title: Rope-like decorative illumination device
Inventor: TAKAGI MATSUO
IPC: F21S2/00
Filed: 1995-01-18
Abstract: PURPOSE: To improve the durability of a light source body in a rope-like decorative illumination device connected with multiple cased light emitters by a rope. CONSTITUTION: Multiple cased light emitters each provided with a light source body 10 projecting light outward from a decorative illumination case 1A (1B, 1C...) and a feeder member 20 feeding power to the light source body 10 in the decorative illumination case 1A (1B, 1C...) are connected by a rope to form a rope-like decorative illumination device. A cushioning material 30 (40) with a proper structure is provided between the light source body 10 and the feeder member 20. When the decorative illumination case 1A (1B, 1C...) collides with a hull or the like, the impact force from the decorative illumination case 1A (1B, 1C...) and the feeder member 20 to the light source body 10 can be mitigated by the cushioning member 30 to the utmost.
Patent JP-H03211018-A (JP)
Title: Resin impregnating device for base
Inventor: KAWAHARA RYOSUKE
IPC: B29K61/04
Filed: 1990-01-13
Abstract: PURPOSE:To control evaporation of a solvent, improve the permeation of resin varnish, increase the evaporation amount of the solvent in a dryer and realize energy saving by providing a cover encircling the route of a base in a timing section and feeding incombustible gas such as nitrogen, carbon dioxide gas or the like into the cover. CONSTITUTION:A contact roll 2 and impregnation guide rolls 13 are disposed in a container 11 filled with resin varnish 3 in a first impregnation section 4 in an outer case 10 of a resin impregnating device, and a base 1 fed in is inserted therein. Also, a cylindrical cover 7 is provided in a manner of encircling the route in which a base 1 runs all through the whole length of a timing section 5, and incombustible gas feeding piping 15 is communicated with and an oxygen densitometer 21 for measuring the amount of oxygen is disposed therein. Immersion guide rolls 17 are installed in a container 16 in which resin varnish 3 of a second impregnation section 6 is filled, under which the base 1 is run through. The evaporation of the solvent of resin varnish 3 is controlled by the cover 7 to smoothen the permeation of resin varnish 3, and the solvent evaporated by the feeding of incombustible gas such as nitrogen, carbon dioxide gas or the like is driven to prevent the explosion generated by the increase of gas concentration.
Patent JP-H06217212-A (JP)
Title: Timer reservation device
Inventor: KITAHARA YOSHIHISA
IPC: H04N5/44
Filed: 1993-01-18
Abstract: PURPOSE:To provide a timer reservation device which facilitates the setting of video recording reservation when the video recording reservation of plural broadcast programs is set by using G codes. CONSTITUTION:This device is equipped with an input means which distinctively input a 1st G code indicating a 1st video-recording specified program and a 2nd G code indicating a 2nd video-recording spcified program to be broadcast after a 1st video-recording specified program. The respective G codes which are inputted to the input means 11 are decoded by a decoding circuit 12 to generate pieces of video recording reservation information on the channel of the broadcast program corresponding to each G codes, broadcasting dates, broadcasting start time, and broadcasting time length respectively. Each piece of video recording reservation information is supplied to a control part 13, which sets channel numbers for successively recording plural programs including the 1st video-recording specified program and 2nd video-recording specified program, and programs between those video-recording specified programs, the video-recording start time, and video recording end time.
Patent JP-H11340173-A (JP)
Title: Slurry for metal film cmp and cmp method using the same
Inventor: KIN DANJU
IPC: B24B37/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide slurry for metal film CMP to be used for a semiconductor device production process and a CMP method using the same. SOLUTION: The slurry for metal film CMP contains an oxidizing agent H5 IO6 , abrasive grains and deionized water. Further in details, the slurry contains the H5 IO6 in 2 to 10 wt.%, abrasive grains in 2 to 10 wt.%, acid in 0.01 to 1.0 wt.% and deionized water for the remaining quantity. The concentration of the oxidizing agent H5 IO6 is from 0.01 to 1 mole. The slurry can use not only the specified abrasive grains but also generally well known alumina, silica or cerium oxide. As acid, nitrogenous acid in 0.1 to 0.5 wt.%, sulfuric acid in 0.01 to 0.5 wt.% or the mixture of sulfuric acid and nitrogenous acid in 0.02 to 1.0 wt.% can be used. Thus, there are effects to prevent surface flaw and metal contamination, while having abrasive speed and flatness usable for a metal film sanding process.
Patent JP-S59131496-A (JP)
Title: Dye transfer medium
Inventor: HOTSUTA OSAMU
IPC: B41M5/26
Filed: 1983-01-18
Abstract: PURPOSE:To form good black pictures over a wide range from low recording density to high recording density by providing plural kinds of sublimable particles and non-sublimable particles projected from a reference level of the sublimable dyes on a base material. CONSTITUTION:A dye layer 3 and non-sublimable particles 4 projected from a reference level 3a of the dye layer 3 are provided on the base material 2 of a dye transfer medium 1. At least one kind of plural kinds of dyes used is selected from basic dyes. When at least one kind of dye is selected from disperse dyes, black pictures of very good color tone and a high recording density can be obtained by properly selecting picture receivers. The reason is that the basic dyes and the disperse dyes are different with respect to dye site and no harmful interactions are caused in dying and chromogenic actions. By such a dye transfer medium, good pictures having a wide-range recording density and any color tone can be obtained.
Patent JP-H055935-A (JP)
Title: Exposure controller for camera
Inventor: JIYOOJI SHII HARISON
IPC: G03B15/05
Filed: 1991-01-23
Abstract: PURPOSE: To provide an electronic flashing device capable of preventing eyelids of an object from becoming into a close state during an exposure at the illumination time by light in the visible region emitted from the electronic flashing device just prior the exposing time. CONSTITUTION: This electronic flashing device is provided with a visible light flash-discharging tube 64, and an electric circuit being connected therewith, for controlling energization and de-energization of the flash-discharging tube 64 just prior the exposing time and during the exposing time. The electronic flashing device is, provided with the device capable of making the flash- discharging tube 64 connected to an appropriate electric energy source, and illuminating the object by the limited light quantity in the visible region just prior the exposing time, by impressing a trigger signal to the flash-discharging tube 64, so as to prevent the eyelids of the object from causing a wink during the exposure in response thereto.
Patent JP-H02229787-A (JP)
Title: Production of oxide superconductor
Inventor: TAKEMURA YASUHIKO
IPC: H01B13/00
Filed: 1989-01-13
Abstract: PURPOSE:To obtain the large-sized single crystal of superconductor having a high Tc phase by using the single crystal of a Bi laminar oxide as a seed crystal at the time of producing the single crystal by a pulling-up method from the raw material melt of the oxide superconductor. CONSTITUTION:The single crystal of the oxide superconductor is produced by the pulling-up method using the Bi laminar oxide (the C-axis length is nearly equal to the C-axis of the oxide superconductor, for example, Bi4Ti3O15) as a seed crystal from the raw material melt of the oxide superconductor having a compsn. Bi2Sr2Can-1CunOy (n is 1, 2, 3) consisting of Bi, Sr, Ca, Cu, and O.
Patent JP-S58122982-A (JP)
Title: Method and equipment for preparation of metallurgical coke
Inventor: HAMAMURA TERU
IPC: C10B57/04
Filed: 1982-01-19
Abstract: PURPOSE:To prepare metallurgical coke, in a short time of operation, which is uniform in size and excellent in strength, void retention and density, by hot forming slack coal consisting of non-caking coal and caking coal by raising the temperature rapidly to the required level, followed by dry distillation. CONSTITUTION:Slack coal 11 consisting of about 40-80wt% noncaking coal and about 60-20wt% caking coal is fed into a fluid bed coke oven 1 for melting under rapid increase of temperature to about 300-530 deg.C within less than 5min under hydrostatic pressure of about 1-15atm. The coal is led into a hot forming machine 3 and hot formed under the pressure of about 20kg/cm<2> or higher. The formed coal is introduced into a dry distillation oven 4 and is kept at the above-mentioned temperature + or -5 deg.C for a period not longer than one hour. Then the temperature is raised to a peak dry distillation temperature of about 700-1,000 deg.C at the temperature increment of about 12 deg.C/min or lower, followed by continuous cooling to about 300 deg.C or lower to obtain metallurgical coke.
Patent JP-S62165958-A (JP)
Title: Socket for measuring electric characteristics of semiconductor device
Inventor: BABA TERUYOSHI
IPC: G01R31/26
Filed: 1986-01-17
Abstract: PURPOSE:To accurately measure the high frequency characteristics and the like of a semiconductor device by so composing that forces are operated to the inserting and perpendicular directions of the device to connect its lead pin to a socket. CONSTITUTION:When the electrode 12B of a chip carrier 12 is placed on the end 10A of the lead pin 10 provided at a socket body 15 and a cover 11 is closed, the pin 10 is engaged with the groove 12A on the side of the carrier 12, the electrode 12B is pressed by the end 10A of the pin to a carrier inserting direction and a perpendicular direction, supported by a supporting portion 12C, and mechanically and electrically effectively bonded. When the lower portion 10D of the pin is linearly minimized in size, the electric capacity, inductance and resistance value of the socket can be reduced to minimize the influence at the time of measuring characteristics.