baber/WOPTO huggingface dataset:
Patent JP-H04256081-A (JP)
Title: Micro computer incorporating prom
Inventor: AOYAMA KOICHIRO
IPC: G06F15/78
Filed: 1991-02-07
Abstract: PURPOSE:To reproduce original code information by holding high secrecy for information written into PROM and inversely converting having read data with information written into second PROM even after high secrecy is held. CONSTITUTION:A processor part 9 executing an operation and a data processing, a first PROM part 11 storing a program and processing data, an input/output circuit 6 for data, the second PROM part 16, a bus 8 connecting the first and second PROM parts with the input/output circuit, a first control part 1 for reading and writing data from an external part to the first and second PROM parts, a second control part 13 converting read data in the first PROM part and outputting it to the external part and a detection circuit detecting the writing of data into the second PROM part and prohibiting re-writing are given.
Patent JP-S60161049-A (JP)
Title: Positioning device
Inventor: AMITANI JIYOUJI
IPC: B25J9/10
Filed: 1984-01-31
Abstract: PURPOSE:To achieve highly accurate positioning by providing a positioning guide seat for guiding a material to the referential position to one of the positioning material or a table for positioning said material while providing a positioning tool for contacting with said guide seat and guiding the material to the referential position to the other. CONSTITUTION:Male assembling member 1 having a fittable face 1A is positioned on the upper face of carrying pallet 3 to be positioned at the waiting position P0 on a parts assembling table 4. Here, a plurality of positioning seats 10 composed of recesses having conical face 10A are formed in the surface of said table 4 then a ball 11 supported resiliently through a spring 13 in the lower face of pallet 3 provided with correspondence to each positioning seat 10 is seated in each positioning seat 10 to guide the pallet 3 to predetermined position thus to perform positioning. The pallet 3 positioned at the waiting position P0 is moved through robot hand 5 to fixed position P1 thus to assemble a female member 2 having a fitting hole 2A with the male member 1.
Patent JP-S58146692-A (JP)
Inventor: CHIYUAN CHIN TEN
IPC: E21B12/02
Filed: 1983-02-04
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-S54109730-A (JP)
Title: Semiconductor read-only memory
Inventor: MASUDA KENZOU
IPC: G11C17/12
Filed: 1978-02-17
Abstract: PURPOSE:To increase the operation velocity with limitation of the precharge level for each output point by giving a common driving to plural units of precharge FET's with the output of the NOR gate which uses the inverter output and the inverse signal of the precharge clock as the two input. CONSTITUTION:Detecting FETQS1-QSn are connected in series in the same number as that corresponding to the number of the units of memory matrix groups MR1-MRn, and the output points of these matrix groups are connected to the gates of the detecting FET's. Then inverter TN1, which is controlled by the signal of the connection point between decoder precharging FETQPA and detecting  FETQS1, is installed, and at the same time NOR gate circuit NRO is added using the output of the inverter and inverse signal phiB of precharge clock phiB as the two input. And the common driving is given to precharging FETQP1-QPn via the output of circuit NRO. Thus, the precharge level is controlled for each output point to increase the opertion velocity.
Patent JP-S56113425-A (JP)
Title: Manufacture of piston pin and manufacturing device thereof
Inventor: KATAYAMA KAORU
IPC: B29C57/00
Filed: 1980-02-15
Abstract: PURPOSE: To uniformalize a product density and to stabilize a strength, by a method wherein a  carbon fiber-reinforced plastic is pressurized for molding by utilizing the cubical expansion of a  material which is fluidized and is expanded cubically at a heating time, and a pressure of a fluid  material at a cubical expansion time is held stably.   
     CONSTITUTION: An element 20, in which sheet-form carbon fibers, impregnated with epoxy,  imido or other adhesives, are laminated, is wound around an inner cylinder 12, and is inserted  into an outer cylinder made of metal. The cylinder 12, a connection pipe 13, a receptacle 14 and  the like are heated by means of a heater 40. A fluid material 16 at a heating time, for example,  wax, wherewith the inside of the cylinder 12 is filled, is expanded by heat for the increase in a  cubic volume, and the inner cylinder 12 is expanded in the radial direction. Pressure generated  resulting from expansion is applied directly to the element 20, and thereby a heater 40 is held at a  constant temperature for a given period of time and the piston pin element 20 is pressurized at a  constant pressure. As a result, the element 20 is further compressed to form the element having a  high density and a high strength. After cooling, the pin, which is taken out, is cut to a given outer  diameter to form a product.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02197669-A (JP)
Title: Base construction of external angle section
Inventor: OGINO MITSUHIKO
IPC: E04F13/073
Filed: 1989-01-25
Abstract: PURPOSE:To make it easy to construct an outside angle section by providing a stopping piece to be bent upward to only one of bottoms formed by bending the lower ends of two facing piece sections of a clinker built wall outside material by a dry method, and arranging the external angle material at the end. CONSTITUTION:The lower end of an outside angle material B consisting of about trapezoid facing pieces 7a and 7b having an L-shaped section is bent inward to form bottoms 10a and 10b. A stopping piece 11 to be bent upward is formed on the bottom 10a. After arranging a dry-walling A, the outside angle material B is so arranged that a coupling section 4 is held with the stopping piece 11 and, at the same time, a fixing section 8 is fixed with fixtures betasuch as nails and others. Thereby, execution and process of the outside angle section can be simplified.
Patent JP-H08210685-A (JP)
Title: Ventilating structure of building
Inventor: SUENAGA MASAHIRO
IPC: F24F7/10
Filed: 1995-02-03
Abstract: PURPOSE: To cope with the fluctuation over time of necessary amount of ventilation and minimize heat loss upon cooling and heating operation. CONSTITUTION: A pent roof 3, consisting of a substantially penroof surface plate unit 31, a ceiling surface plate 32 equipped with an eave venting port 32a arranged below the roof surface plate unit 31 and a pair of eave small walls, is projected on the outer wall surface of a wall part 1a under a condition of covering the vent port 1a of wall part provided on the wall part 1 of a building whereby the venting port 32a of the eave is communicated with the vent port 1a of the wall part through a space 3a in the eave. The vent port 1a of the wall part is provided with an opening and closing type louver 4, equipped with a plurality of sheets of blades 42, 43,....  When the contamination of air is generated in a room, the blades 42 of the louver 4 are tilted toward a direction shown by arrow signs in a diagram to set the condition of 'excessive opening' (or, a venting resistance is lowered), then, the contaminated air in the room is excluded quickly and is replaced with fresh outdoor air.
Patent JP-S57132075-A (JP)
Title: Generating system of simulated reverberation of video signal
Inventor: YAMAGUCHI KATSUMI
IPC: G01S7/62
Filed: 1981-02-09
Abstract: PURPOSE:To realize a display for an image rich in the ambient reality, by renewing the contents of both an envelope memory and a pattern memory, then varying the reverberation image on a PPI display into various modes. CONSTITUTION:The envelope signal having the amplitude to be reduced according to a distance R on a PPI display is stored in an envelope memory EBM via a CPU. On the other hand, the pattern signal showing a pattern having the DELTAtheta length, DELTAR width and B luminance which decides the pattern of each reverberation image P is stored in a pattern memory PTM via the CPU. At the same time, the fundamental data is given to a random number signal producing part RSG from the CPU to produce a random number signal to decide the position of a reverberation image P of the PPI display. Then the amplitude of the envelope signal given from the memory EBM is compared CP with the random number signal, and the reading address is designated for the memory PTM by the output of comparison. The number of images P on a display screen DF form a distribution which is adversely proportional to the distance R, and at the same time the pattern of each image P is selected at random.
Patent JP-S62174911-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO TAKASHI
IPC: H01L21/302
Filed: 1986-01-28
Abstract: PURPOSE:To enable obtaining a good quality single crystal thin film by laminating a semiconductor film of the same material to a semiconductor substrate on the surface of an insulating film which was brought into contact with the semiconductor substrate after making a support substrate on the insulating film thermally formed on the single crystal semiconductor substrate and removing the semiconductor substrate by etching. CONSTITUTION:An SiO2 film 12 is formed on a silicon substrate 11 in a high temperature oxidizing atmosphere. Then, another silicon substrate or a quartz substrate 13 is made to adhere on the SiO2 film 12. Then, the silicon substrate 11 is removed by etching and a silicon film 14 is grown on the exposed SiO2 film 12 at the interface with the silicon substrate 11. In this case, the silicon film 14 coated on the film 12 has few defects and the quality of the crystal is high since the exposed SiO2 film 12 at the interface receives the bonding of a crystal lattice coupled with the silicon substrate 11.
Patent JP-S57132350-A (JP)
Title: Semiconductor integrated circuit with plurality of timer
Inventor: YOSHIDA NORIYUKI
IPC: G05B19/02
Filed: 1981-02-06
Abstract: PURPOSE:To set a time limit accurately by each forming a digital timer, which sets a time limit sufficiently longer than the period of commercial AC voltage, to a logic circuit section and a timer, which sets a time limit sufficiently shorter than the period of AC voltage, to a linear circuit section. CONSTITUTION:The bipolar semiconductor integrated circuit 1 of a single chip used for a controller for an electronic sewing machine has the linear circuit section 21 consisting of an ignition controlling section 15 with the timer 18 for setting pulse width and a source synchronous signal generating section 19 and th logic circuit section 33 consisting of the counter 31 counting source synchronous signals and a drive control command generating section 32. The timer 18 for setting pulse width is the charge and discharge type timer with a resistor and a capacitor, and sets the time limit sufficiently shorter than the period of source voltage, and the timer composed of the counter 31 sets the time limit sufficiently longer than the period of source voltage, and sets it accurately.
Patent JP-H03221171-A (JP)
Title: Apparatus for surface coating of veneer decorative plywood
Inventor: KAMIOKA MASANOBU
IPC: B05D7/06
Filed: 1990-01-26
Abstract: PURPOSE:To densify the adhesion of a dye to the surface grain of veneer by electrostatically applying a sealer mixed with a specific amount of a colorant to the surface of veneer whose grain is conditioned and further electrostatically applying a color sealer mixed with a specific amount of a colorant thereto. CONSTITUTION:After the surface grain of veneer decorative plywood is conditioned, a sealer mixed with 10-20wt.% of a colorant is electrostatically applied to the plywood to perform sealing coloration. Subsequently, a color sealer mixed with 10-20wt.% of a colorant is electrostatically applied thereto. Thereafter, paint such as a transparent sealer, urethane sanding, polyester, colored urethane flat or transparent urethane flat same as conventional one is applied. In the aforementioned electrostatic coating treatment, the generation of irregularity on the surface of veneer is eliminated even when paint high in the mixing ratio of a colorant is used and paint can be uniformly and densely bonded to the surface grain of the veneer.
Patent JP-S63186449-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURODA HIROMICHI
IPC: H01L21/52
Filed: 1987-01-29
Abstract: PURPOSE:To manufacture with an excellent yield a semiconductor device wherein the grounding inductance is small and the thermal resistance is restricted, by a method wherein a noble metal layer is spread on the sidewall of a trench to isolate each element and on an insulator layer, the thickness of a semiconductor substrate is decreased from the rear to expose the noble metal layer, its surface is coated with heat dissipation material, and each element is isolated by applying a separation trench. CONSTITUTION:An operating layer 2 is formed by introducing impurity from the surface of a semiconductor substrate 1 toward the inside, and an electrode is formed by coating a specified position of an insulator layer 3 covering the operating layer 2 with a conductive thin film. In the vicinity of the above surface, a trench 7 isolating each of a plurality of elements having a plurality of electrodes is formed, and a noble metal layer 8 is spread on the surface of the insulator layer 3 containing the side surface constituting the trench 7. From the opposite surface of the above semiconductor substrate 1, its thickness is decreased and the above noble metal layer 8 is exposed. After the exposed surface is coated with a heat dissipation material 15, each element is isolated by applying the above isolation trench 7. For example, from the surface of a GaAs semiconductor substrate Si ion is implanted to form the operating layer 2, and a plurality of semiconductor elements are formed. Then the isolation trench 7 is formed, and a gold coating 8 and a gold-plated layer 10 are arranged.
Patent JP-H05252323-A (JP)
Title: Facsimile equipment
Inventor: MORI NAOKI
IPC: H04N1/00
Filed: 1992-02-03
Abstract: PURPOSE:To constitute transmitting source information to be added to a document in local language at the time of transmitting abroad. CONSTITUTION:A nation number detecting part 2 extracts a nation number (d) from a dial number detected by a dial detection part 1 at the time of manual calling, or inputted by an operator at the time of automatic calling. A format storing part 3 adds necessary information to the format of transmitting source information constituted of each nation language corresponding to the nation number (d) and outputs the transmitting source information (e). A transmitting source synthesizing part 5 synthesizes the information (e) with a scanning signal (f) read out from a scanner 4. A coding part 6 codes a synthetic signal (g). A communication control part 7 transmits a coded signal (h) to a terminating terminal in accordance with a facsimile procedure.
Patent JP-S62175782-A (JP)
Title: Optical printer device
Inventor: MAMA TAKASHI
IPC: H04N1/113
Filed: 1986-01-29
Abstract: PURPOSE:To fit a couple of distance control roller to an array type optical writing device while accurately controlling the focal length for a photosensitive drum by providing said rollers by abutting them with the photosensitive drum. CONSTITUTION:The array type optical writing device 9 has the photosensitive drum 4 energized with the elastic force of plural elastic bodies 10 and 11. Further, the couple of distance control rollers 12 and provided at both end parts of said array optical writing device 9 so as to abutting on said photosensitive drum 4 with the elastic force of said elastic bodies 10 and 11. Thus, the couple of distance control rollers 12 abut on the photosensitive drum 4 with the elastic force of the elastic bodies 10 and 11, so the focal length is maintained accurately on the photosensitive surface 4a of said photosensitive drum 4.
Patent JP-2000215754-A (JP)
Title: Operating button structure for electronic equipment
Inventor: KURODA MITSURU
IPC: H04M1/23
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a recycleable operating button structure for electronic equipment, reduced in click noise, minimized in a pressing stroke to enhance operability, with a key top member separable from a plate-like base having a button body formed thereon, and minimized in a production line to reduce a cost. SOLUTION: This operating button structure for electronic equipment is provided with an operating button opposite to switch elements arranged on a substrate via a disc spring 3 snapped through by pressing force. In this case, the operating button includes a button body formed in a plate-like common base 20 via a flexible portion, an operating portion extending toward the vicinity of the disc spring 3, and a key top member detachably fitted to the button body.
Patent JP-S59144527-A (JP)
Title: Beam deflection correcting device of press brake
Inventor: KIYOO OSAMU
IPC: B21D5/02
Filed: 1983-02-07
Abstract: PURPOSE:To correct high accurately the deflection of a beam by providing a correcting device with a wedge member divided into plural pieces in longitudinal direction of the beam, an changing the amount of lift of a die base. CONSTITUTION:Plural wedge members 31...3n made by dividing a lower beam 1 in longitudinal direction are provided between the lower beam 1 and die base 2. These wedge members 31...3n are interlocked with a motor 8 through a driving shaft. At the same time, a curve that approximates to a deflection curve caused by bending load is prepared by changing the amount of lift of the die base 2 due to wedge members 31...3n for one rotation of the driving shaft, and the deflection of the beam 1 is corrected.
Patent JP-H06233240-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKAMURA FUJIO
IPC: H04N5/92
Filed: 1993-02-04
Abstract: PURPOSE:To enable the construction of an excellent reproduced image even at the time of a high speed reproduction. CONSTITUTION:The video signal from an input terminal 100 is processed in an orthogonal transformation circuit 2 after the signal is converted into a digital image signal, the number of bit of an orthogonal transformation factor is reduced in a number of bit reduction coding circuit 4 and it is recorded as image information data in a magnetic tape 9 by a rotation magnetic head 7. The digital image signal is processed in an average value calculation coding processing circuit 5, the signal is divided into plural blocks every field, average value data showing the average value of a picture element every block is formed, and the data is recorded in the magnetic tape 9 by a fixed magnetic head 8. At the time of a normal reproduction, a reproduction processing is performed for the image data reproduced by the rotation magnetic head 7 and the data is outputted from an output terminal 110. But, at the time of a high speed reproduction, a decoding processing is performed for the average data reproduced by the fixed magnetic head 8 in an image data decoding processing circuit 13, the data is constructed to the image signal in a memory 17 and it is outputted from an output terminal 110.
Patent JP-S59144589-A (JP)
Title: Punching method by high energy density beam
Inventor: TERABAYASHI TAKAO
IPC: B23K26/382
Filed: 1983-02-07
Abstract: PURPOSE:To finish satisfactorily the hole punched in a plate material and to remove easily an underlying material in punching the plate material by a high energy beam by placing the plate material to be worked on the flexible underlying plate material at the top the plate surface of a pressing device, holding the same, and irradiating the beam to the plate material from the surface thereby punching the hole therein. CONSTITUTION:An underlying material 7 is placed on the pressing plate 11 of a pressing chamber 15 sealed hermetically with a bellows 10, and a plate 6 to be worked is placed thereon and is held by a fixing jig 9. Air or the like is fed into the chamber 11 to adhere tightly the plate 6 and the material 7. When a hole is punched in the material by irradiating an electron beam 17 from above, the melt 20 of the work 6 is scattered as a splash by the ejection of the material 7 and a hole 19 is worked. The hole 19 having excellent dimensional accuracy is thus worked. The attaching and detaching of the material 7 are made easy by the above-mentioned method.
Patent JP-H02199887-A (JP)
Title: Semiconductor light emitting device
Inventor: UDA MASAHITO
IPC: H01L21/205
Filed: 1989-01-30
Abstract: PURPOSE:To emit a light in the range from an ultraviolet range through the visible range of blue and green colors to a red range in a high efficiency by forming of a third semiconductor layer made of a pair of electron barrier layers and hole transmission layers being transparent at one side for holding a first semiconductor layer of a photodetector and a second semiconductor layer of a light emitting unit, applying an electric field to the third semiconductor layer and introducing a light to the photodetector. CONSTITUTION:Conduction electrons generated by emitting the light of an infrared semiconductor laser as an incident light 9 to a photodetecting layer 5 are accelerated by an applied electric field to pass through a barrier layer 13. The passed electrons are accelerated by an electric field to become hot electrons. The hot electrons sufficiently accelerated by the electric field collide to excite the crystal lattice of a light emitting layer 4 having a wider forbidden band with than that of the photodetecting layer 5 to generate electron and hole pairs. These electron and hole pairs are recombined to contribute to the emission of a light. On the other hand, the conduction electrons alleviated by the collision with the lattice are recombined with holes to be injected from an opposed hole transmission layer 6 to contribute to the emission of a light. When a mixed crystal or a superlattice made of II-VI compound semiconductor is employed as the light emitting layer 4, a light 18 of a visible range from ultraviolet to red color can be obtained.
Patent JP-H06231130-A (JP)
Title: Document processor and method thereof
Inventor: TOMIGAHARA SATOSHI
IPC: G06F17/21
Filed: 1993-02-04
Abstract: PURPOSE:To maintain the interchangeability of a document between new and old machine sorts by making it possible to process document information to which specific information having different data structure is added by the old machine sort. CONSTITUTION:Document information to which additional information is added is inputted through a keyboard 11, the document information is stored in a document buffer 13a in a RAM 13 and the additional information is stored in an additional buffer 13b in the RAM 13. A document storing instruction is inputted, the document information is stored in an FDD 14 by its inputted file name and the additional information is stored also in the FDD 14 by adding an extender to the file name. When a document accessing instruction is inputted, the document information is accessed from the FDD 14 by the inputted file name and the additional information is accessed from the FDD 14 by the file name provided with the expander. Consequently when specific information having different data structure is added to document information by a new machine sort, only the document information can be accessed by an old machine sort having no function for adding an extender to a file name.