baber/WOPTO huggingface dataset:
Patent JP-H08222225-A (JP)
Title: Thickener for electrode paste manufacturing process for alkaline storage battery
Inventor: FUJIURA YOJI
IPC: H01M4/62
Filed: 1995-02-09
Abstract: PURPOSE: To hardly form an undissolved lump and to thicken the cohesion in a short time when the cohesion is thickened by adding water, by using water insoluble water absorptive resin as a thickener for electrode paste manufacturing process for an alkaline storage battery. CONSTITUTION: To a sealed container which can open or close, sodium acrylate, acrylic acid, N and N'-methylene bisacrylamide, and water are poured, and after making at a specific temperature under the nitrogen ambiance, ammonium persulfite water solution and sodium hydrogen sulfite water solution are added and polymerized into a gel form. The produced gel form moisture cross-linked polymer is stirred by a kneader and cut minutely, and dried by spreading on a heated drum drier, and after that, it is crushed to obtain water insoluble water absorptive resin. As a result, the thickening effect is obtained by adding such resin in the amount smaller than the conventional water soluble polymer, and the flow of the paste can be suppressed.  Furthermore, a thickener is never solved out even though the obtained electrode is contacted with electrolyte liquid for a long time, and the activity of the active material can be maintained for a long time.
Patent JP-S60191371-A (JP)
Title: Data base production for visual range simulator
Inventor: WATANABE AKIRA
IPC: G06T19/00
Filed: 1984-03-13
Abstract: PURPOSE:To produce effectively a separating plane by separating >=2 objects from each other which are displayed three-dimensionally within a visual range simulator with appropriate shift control. CONSTITUTION:A total display screen I1 of a video display device 22 is provided together with objects I2 and I3 which are displayed three-dimensionally and a separating plane I4. In such an initial state, the plane I4 is put on the object I2 with no separation. Now an operator supplied the desired signal from an input device which can give the shift control to a joy stick 14, etc. While looking at a displayed image to shift the visual point. Then objects I2 and I3 are shifted and then separated from each other by the plane I4.
Patent JP-S53137388-A (JP)
Title: Velocity controlling system for numrical machine tool
Inventor: YAMAZAKI KAZUO
IPC: G05B19/18
Filed: 1977-04-22
Abstract: PURPOSE:To improve the working efficiency, by means of controlling the main revolution velocity by the deviation of the actual main revolution velocity of the machine tool and a previously given main revolution velocity.
Patent JP-S53131881-A (JP)
Title: Weighing device and its sensitivity/temperature coefficient adjusting metho d
Inventor: SUZUKI SEIJI
IPC: G01L1/22
Filed: 1977-04-22
Abstract: PURPOSE: To facilitate the adjustment of sensitivity/temperature coefficient with a simple structure by integrating the load cell and electronic circuit part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59175677-A (JP)
Inventor: JIEEMUSU EFU DONERII
IPC: F16K1/226
Filed: 1984-03-13
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-S51121206-A (JP)
Title: Radiotelephony using intermittent electric wave
Inventor: OGURA RIICHI
IPC: G10L19/00
Filed: 1975-04-16
Abstract: PURPOSE:Radiotelephony using narrow band width.
Patent JP-H01219826-A (JP)
Title: Method for driving liquid crystal shutter
Inventor: SATO YUZURU
IPC: G02F1/133
Filed: 1988-02-29
Abstract: PURPOSE:To eliminate the DC component of a driving voltage and to prevent liquid crystal from deteriorating by applying a liquid crystal layer with a compensating voltage for canceling the DC component of a voltage applied to the liquid crystal layer in a series of operations for single-time photography after the series of operations. CONSTITUTION:In a graph, t2-t1=t11-t10 and t4-t2=t10-t9, and t5-t4=t9-t8 and t7-t5=t8-t7. A voltage applied in time t7-t11 is opposite in polarity from a voltage applied in time t1-t7 and the DC component in time t1-t11 is 0. Time t2-t7 is a period wherein an object is observed and focusing and stop adjustment are performed. Then the liquid crystal shutter is closed temporarily and then a mechanical shutter is opened; and the liquid crystal shutter is opened/ closed at high speed for exposure and the mechanical shutter is closed again. Then the compensating voltage is applied finally to form the long-like camera liquid crystal shutter.
Patent JP-H05250377-A (JP)
Title: Scheduling system
Inventor: MARUYAMA FUMIHIRO
IPC: G06Q10/06
Filed: 1992-03-04
Abstract: PURPOSE:To efficiently solve a scheduling problem such as a production planning problem by utilizing failure information which is acquired up to a halfway point of processing. CONSTITUTION:Restriction conditions regarding the startable and deadline time of a procedure and the precedence relation of the procedure and restriction conditions where plural procedures are not assigned to individual resources of a machine, etc., processing the procedure at the same time are inputted. This system is provided with an initial restriction violation condition setting part 1 which sets restriction violation conditions according to those restriction conditions, a start time change part 2 which changes the start time so that the restrictions are not violated, a start time determination part 3 which determines start time for undetermined start time without violation, and a restriction violation condition generation part 4 which generates new restriction violation conditions unless the start time can be changed or determined without violation. Scheduling is carried on according to the restriction violation conditions which are generated by the initial restriction violation condition setting part 1 and restriction violation condition generation part 4 and stored in the restriction violation condition storage part 5.
Patent JP-S51121230-A (JP)
Title: A control memory system
Inventor: ISHIKAWA AKIHIKO
IPC: G11C29/04
Filed: 1975-04-17
Abstract: PURPOSE: To alter the content of any address of the control-memory and restore it if necessary. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06259102-A (JP)
Title: Process pid controller
Inventor: HAGIWARA KIICHI
IPC: G05B11/42
Filed: 1993-03-09
Abstract: PURPOSE:To improve the responsiveness of a process PID controller. CONSTITUTION:A process PID controller consists of a PID arithmetic circuit 4 which decomposes the changing rate of deviation (e) received from a subtractor into the proportional, integral and differential elements and outputs a manipulation changed variable DELTAMVn through an arithmetic operation, and MV output changing rate limiting circuit 21 which is connected to the output side of the circuit 4 and limits the variable DELTAMVn to keep it under a prescribed level, and a manipulated variable arithmetic circuit 10 which adds a manipulation end position variable MVn-1 operated by the circuit 4 to the variable DELTAMVn limited by the circuit 21 and outputs a process manipulated variable MV.
Patent JP-S60194200-A (JP)
Inventor: MATSUOKA MASAYUKI
IPC: D21H21/36
Filed: 1984-03-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63214086-A (JP)
Title: Solid-state image pickup device and its driving method
Inventor: MATSUDA YUJI
IPC: H04N5/335
Filed: 1987-03-02
Abstract: PURPOSE:To lengthen the storage time of a photodiode and to freely control a shutter speed by setting a vertical transfer part so as not to encounter an unnecessary charge and a signal charge to each other on the way of the transfer thereof. CONSTITUTION:Initially, at a time t=t1, an unnecessary charge reading pulse phia goes to an H level and the unnecessary charge is read. Then, from a time t=t2 to t2, the unnecessary charge Qa is transferred by a pulse phib. At the time of t=t4, the transfer of the unnecessary charge Qa is further progressed, a pulse phic is impressed and the signal charge Qb is read. Further, when t=t5, the unnecessary charge Qa is discarded to a discharging drain 11 and the signal charge Qb is transferred to a storage part 14. At such a time, the storage time of the signal charge is a time from the time t1 to the time t4 which is several microseconds and a very high speed electronic shutter may be realized. When the reading time of the signal charge Qb from the reading of the unnecessary charge Qa is lengthened, a low speed shutter to 1/60 seconds may be attained.
Patent JP-S52130518-A (JP)
Title: Facsimile communication system
Inventor: OKANO MICHIAKI
IPC: H04N1/411
Filed: 1976-04-27
Abstract: PURPOSE: To decrease the scale of the accumulation section in the system in which the facsimile signal is transmitted after it is once accumulated, by deleting the dummy code before the code information is accumulated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63212856-A (JP)
Title: Ultrasonic probe
Inventor: ISHIKAWA YASUO
IPC: A61B8/00
Filed: 1987-03-02
Abstract: PURPOSE:To easily prepare a signal electrode terminal and to drive each of ultrasonic vibrators electrically independently, by arranging the ultrasonic vibrators in an array form and connecting the conductive layer of the boundary surface of each of said vibrators to the signal electrode terminal provided to the side surface of a packing member. CONSTITUTION:A signal electrode terminal 15 and the signal wire 16 connected thereto are provided to the side surface of each of acoustic impedance matching packing members 14. Ultrasonic vibrators 10 and the packing members 14 are bonded by conductive layers 13 made of silver in a ceramics green sheet state to form a block wherein both of them are unified. The parts of the vibrators 10 and conductive layers 13 of the block thus constituted are cut at a predetermined pitch by a rotary cutter to obtain such a structure that the vibrators 10 are arranged in an array form. As a result, the signal electrode terminal 15 of each vibrator 10 of the array structure can be easily manufactured on the packing member 14 and each vibrator 10 can be driven electrically independently.
Patent JP-H04212648-A (JP)
Title: Display device workshop in car
Inventor: ARUNO YANBORU
IPC: B60N2/90
Filed: 1991-01-18
Abstract: PURPOSE: To provide a display unit work station without requiring space or without impairing safety of a vehicle. CONSTITUTION: A display unit 12 comprises an operation part 6 including a keyboard 7, and a base part 5 to support these, the operation part is connected to the base part to be capable of displacement, and the display unit 12 is changeable from a standing position to a folded position as a display unit work station. This is displaced to impact in the vertical direction or a horizontal direction separately from a user to achieve high safety.
Patent JP-H02224579-A (JP)
Title: Screen display device
Inventor: SHIBAZAKI TAKESHI
IPC: H04N5/278
Filed: 1989-02-27
Abstract: PURPOSE:To allow the display device to easily and flexibly cope with a request of the user with respect to the level of an internal video signal by providing a setting means setting the level of the internal video signal to a video signal generating circuit. CONSTITUTION:A level setting resistor is provided to a chroma signal generating circuit 179 and a composite signal generating circuit 181 in a video signal generating circuit 18 and a desired level is extracted from a position corresponding to the upper limit and the lower limit of the amplitude level of a chrominance signal of a character color for each color. Then the upper limit value and the lower limit value are switched alternately in a prescribed timing when the phase with a color burst signal is controlled, the signal with a different amplitude level from the character color and the character background color is generated and one color is outputted with an output from a display control circuit. Moreover, a level setting resistor is provided to a luminance signal generating circuit 180 and a clamp level generating circuit 183 to generate a signal with a different level. Thus, the level of the character color in the internal video signal and the clamp level or the like are set to the level in response to the request of the user.
Patent JP-S59174283-A (JP)
Title: High frequency resistance welding method
Inventor: NAKAJIMA HIROYUKI
IPC: B23K13/04
Filed: 1983-03-22
Abstract: PURPOSE:To perform easily high frequency resistance welding without deforming plate flange materials by bringing a web material formed by deforming the material to a C shaped section to form a clearance with the flange materials into contact with the flange materials after correcting the deformation just prior to welding. CONSTITUTION:The unwelding part of a web material 10 ahead the top ends 11', 12' in the already welded parts 11, 12 is deformed to a C shaped section by means of predeforming rollers 15, 16 to form clearances between long-sized thick plate flange materials 8, 9 to form an H-beam in fillet welding of a long-sized joint between the materials 8, 9 and the long-sized web material 10 disposed between the central sides thereof orthogonally therewith. Electrodes (not shown in a figure) connected to a high frequency power source are brought into sliding contacts with the materials 8, 9 and the material 10 and the deformation of the web 10 is corrected by means of pressing rollers 17, 18; at the same time, the materials 8, 9 are brought into press contact with the material 10 by joining rollers 19, 20, by which the fillet welding by high frequency resistance welding is easily accomplished.
Patent JP-H11250380-A (JP)
Title: Security system
Inventor: HARASAKI KOICHI
IPC: G08B25/10
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To know the time when an abnormality actually has occurred on the side of a center device without providing a transmitter with a clock in a security system in which the transmitter is connected with the center device by a telephone line. SOLUTION: When the notification of an abnormality is performed, information to indicate occurrence of the abnormality and the elapsed time from the occurrence of the abnormality to actual start of notification measured by a timer 5 are transmitted by the transmitter 1. When the information to indicate the occurrence of the abnormality which is transmitted from the transmitter 1 and the elapsed time are received, the time the received elapsed time before the time of a system clock 14 when they are received is judged as the time when the abnormality actually occurred and the time is displayed on a display part 15 at the center device 10.
Patent JP-S54140250-A (JP)
Title: Absorption refrigerating machine with multiple utilities
Inventor: TAKAHATA SHIYUUZOU
IPC: F25B15/00
Filed: 1978-04-24
Abstract: PURPOSE: To improve substantially the efficiency of freezing for providing a more compact, high temperature heat exchanger by passing a portion of medium concentration absorption liquid from a low temperature regenerator to a circulating system of high concentration absorption liquid.  
     CONSTITUTION: Medium concentration absorption liquid of refrigerant evaporated and separated in a low temperature regenerator 1 is pumped into a high temperature regenerator 4 through a pipe path 3 by a medium concentration absorption liquid pump 21 provided in a pipe path 2. The high temperature regenerator 4 is filled with the medium concentration absorption liquid up to a predetermined level. When the medium concentration absorption liquid is heated and boiled, a portion of unevaporated refrigerant in the low temperature regenerator 1 is evaporated and the remaining portion has the concentration raised. The absorption liquid condensed to a high concentration by the high temperature regenerator 4 passes through a pipe path 5, has medium concentration absorption liquid added on the way from a low temperature regenerator 1 through branch pipe paths 34, 34, flows into a distributing device 18 through a low temperature heat exchanger 27 and is subjected to suction action on the surface of suction pipe group 15a to save heating energy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000251475-A (JP)
Title: Wiring structure of semiconductor integrated circuit and its making method
Inventor: SATO TSUGIHIRO
IPC: G11C11/41
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide wiring structure and its making method having wiring passable region corresponding to the maximum numbers of pass wiring by calculating the maximum numbers of wiring passing the upper part of a memory-macro. SOLUTION: This circuit is constituted of wiring prohibited regions 121-126 which are decided in accordance with an operation freauency of a memory- macro, wiring passable regions 141-146 which are set in a memory macro and in which the wiring prohibited regions are excluded, a signal wiring 107 arranged in the wiring passable regions, and signal wiring 108, 109 arranged in the wiring passable regions. The maximum numbers of upper part passing wiring of the memory-macro in which a tolerance value of coupling is considered from an operation frequency or speed are calculated, data of the wiring passable regions corresponding to the maximum numbers of the passing wiring is outputted, also, delay data base in which a delay time of the memory-macro caused by passing of wiring is considered is outputted.
Patent JP-H08220031-A (JP)
Title: Method for specifying material by radiation analysis
Inventor: HOKARI KAZUSHI
IPC: G01N23/223
Filed: 1995-02-14
Abstract: PURPOSE: To specify the kind of an unknown material even when the characteristic X-ray spectrum of the material is not known. CONSTITUTION: In a known data storing section 2, a plurality of known peak data respectively corresponding to the characteristic X-ray spectra of a plurality of known materials are stored. When the unknown peak data corresponding to the characteristic X-ray spectrum of an unknown material is inputted through an input section, an arithmetic section 6 collates the unknown peak data with the plurality of known peak data read from the storing section 2 and outputs the information about the kind of the material specified based on collated results from an output section 7.
Patent JP-H06263127-A (JP)
Title: Detent piece-fitting machine
Inventor: KUBOTA MIKIO
IPC: B65C7/00
Filed: 1993-03-09
Abstract: PURPOSE:To provide a detent piece-fitting machine, which is small in the number of parts constituting the machine, little in trouble and further low in cost. CONSTITUTION:This apparatus is provided, in parallel, with a feeding member 18 having a projecting tooth 18f engaging with the connection part of a detent piece and with a stopper member 19 having a projecting tooth engaging with the connection part in parallel with the tooth 18f, and the feeding member 18 has a head 18a and a lever part 18b extended from the head 18a. Further, the feeding member 18 is directly swung together with the reciprocation of a moving member 9 to transfer the detent piece to a predetermined position.
Patent JP-S62205342-A (JP)
Title: Image forming method
Inventor: YAMADA MASATO
IPC: G03F7/30
Filed: 1986-03-05
Abstract: PURPOSE:To enhance water resistance and the like by polymerizing a polymerizable compound in a latent image forming part, overlaying an image receiving material of synthetic pulp paper on a photosensitive layer after development processing, and pressing it to form an image on said paper. CONSTITUTION:The latent image of silver halide is formed in the photosensitive layer of a photosensitive material by imagewise exposure, development processing is executed by heating at the same time as the exposure or after that, the polymerizable compound at the parts of the photosensitive layer in which the latent image is not formed is polymerized, the image-receiving synthetic paper is overlaid on the photosensitive layer subjected to the development processing, the nonpolymerized polymerizable compound and a color image forming material are transferred to the paper by pressing them to form an image on the image receiving paper. After the image formation the image receiving synthetic paper is melted by heat treatment, thus permitting the synthetic pulp part to be made transparent, the voids as well as light scattering in the paper layer to decrease, recording density to be enhanced, accordingly, a sharp image to be obtained, and water resistance, scratch resistance, and light transmittance to be improved in spite of using the flexible image receiving material.
Patent JP-H08244423-A (JP)
Title: Tire pressure monitoring system
Inventor: AKIYAMA KOJI
IPC: G08C19/00
Filed: 1995-03-08
Abstract: PURPOSE: To realize a monitoring system little affected by noise in a system for monitoring tire pressure by using a weak radio wave by providing a response unit transmitting a signal to a questioning unit and displaying an output of a pressure sensor on a display using a frequency little affected by noise among signals received by the questioning unit. CONSTITUTION: A modulating unit 10a of a questioning unit 10 providing in a driver's seat sets a carrier frequency, for example, in a zone of 300MHz and modulates the carrier frequency with an identifying code transmitted to a modulator 13 to transmit the identifying code as a radio wave to response units 20-50 attached to respective wheels via an antenna 14. A detecting signal of a pressure sensor 25 of the response units 20-50 which detects a signal coincident with the identifying code is modulated by a modulator 26 to be transmitted to a demodulator 10b of the questioning unit 10 as a radio wave via an antenna 29. A multiplexer 17B of the demodulator 10b selects a signal of the best S/N ratio which is detected by a noise detector 17A and displays output thereof on a display 19.
Patent JP-H04285059-A (JP)
Title: Refractory material and its preparing method
Inventor: YAMAMOTO HIROSHI
IPC: C04B35/047
Filed: 1991-03-13
Abstract: PURPOSE:To offer stock for manufacturing a refractory material free from problems shown in the conventional refractory material as the lining of a vacuum treating vessel for molten steel, having corrosion resistance to molten steel and slag and thermal impact resistance caused by temp. change, and furthermore excellent in wear resistance to a molten steel flow. CONSTITUTION:This is a one obtd. by mixing a refractory material contg. magnesia and chromium iron ore with, by weight, 2 to 10% ferrochromium powder contg. 50 to 85% Cr with <=100mum grain diameter and 2 to 10% chromium oxide with <=100mum grain diameter and >=90% purity, and the above ferrochromium powder and chromium oxide are prepd. by preliminarily mixing each powder with <1mm grain diameter and mixing the above preliminarily mixed powder with magnesia or chromium iron ore or both. By combinedly adding relatively inexpensive ferrochromium and chromium oxide, a dense magnesia-chromium refractory having low porosity and high corrosion resistance can stably be manufactured without large chages in its manufacturing stage or the like.
Patent JP-H01224160-A (JP)
Title: Solder mask
Inventor: KANAZAWA ISAO
IPC: B41N1/24
Filed: 1988-02-29
Abstract: PURPOSE:To prevent the build-up of a center part and to prevent the short- circuit of a solder by providing a partition at the open part of the solder mask for coating a solder onto a printed circuit board. CONSTITUTION:When a partition 6 is put into the opening part 2 for coating a solder of a solder mask 1, the surface tension becomes larger as well with the creamy solder 5 coating being also divided and the area being reduced and such a phenomenon as the solder 5 popping out to the external part even if the part of an IC, etc., is mounted thereon is eliminated. A printed circuit board 3 difficult to cause a solder short circuit is thus obtd. easily without the need at all for the change, etc., of the working method and working route with the simple structure of providing the partition 6 at the open part 2.