baber/WOPTO huggingface dataset:
Patent JP-H05307586-A (JP)
Title: Function simulation system
Inventor: SATO KAZUYUKI
IPC: G06F19/00
Filed: 1992-04-30
Abstract: PURPOSE:To provide the function simulation system suitable as a function simulator used in the personal user level with respect to size, price, and performance. CONSTITUTION:A hardware accelerator 3 provided with memories 41 to 44 where the data structure of a function model is stored in a form of a table and a processor 30 which executes simulation in the event driven system while referring to and updating the data structure of the function model in memories 41 to 44 based on commands and test data transferred from a computer 1 and transfers the result to the computer 1 is connected to the computer 1 provided with a compiler 11 which compiles the function model of a hardware description language, a linker 12 which links compiled results, a command monitor 13 which transfers the data structure after linking and various commands and test data required for simulation execution to the hardware accelerator 3, and an output device 14 on which the simulation result is displayed, thus constituting this system.
Patent JP-S594460-A (JP)
Title: Electric dust collector
Inventor: MATSUMOTO YOUICHI
IPC: B03C3/66
Filed: 1982-06-30
Abstract: PURPOSE:To improve dust collecting capability for dust having high resistance and save power consumption, by providing plural charging chambers, and making respective applied current different by using changeover switches. CONSTITUTION:Changeover switches SW0, SW1, SW2 are so made that secondary current of full-wave rectification waveform, half-wave of front half or half- wave of rear half of half-wave rectification waveforms flow to each dust collecting electrode by their on/off operation. Secondary side changeover switches SW0, SW1, SW2 and primary side reactor ACL and slide rheostat SD are controlled for plural charging chambers according to a dust monitor DM that monitors the quantity of dust at the outlet of the dust collecting chamber to operate the dust chamber always at around the maximum dust collecting efficiency.
Patent JP-S5813026-A (JP)
Title: Pulse generating circuit
Inventor: SAMEJIMA KAZUHIRO
IPC: H03K17/66
Filed: 1981-07-16
Abstract: PURPOSE:To prevent a breakdown due to the backward voltage at a collector terminal, by connecting a diode in its forward direction to the collector of a transistor (TR) which drives a capacitive load. CONSTITUTION:When a pulse generation command is applied to an input terminal P1, a TR3 turns on and a TR4 turns off, generating a positive pulse at a point Q1. At this time, the positive pulse is applied to a point Q2 as well, but a diode D2 turns off, so a TR6 is not broken down. When the pulse generation command is supplied to an input terminal P2, a TR5 turns on and the TR6 turns off to generate a negative pulse at the point Q2. At this time, a diode D1 turns off to prevent the TR4 from being broken down. A capacitive load is connected to a point A.
Patent JP-H11299693-A (JP)
Title: Fitting structure of hot water washing toilet seat
Inventor: MATSUSHITA YOSHIRO
IPC: A47K13/26
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To simply fit a hot water washing toilet seat to a toilet stool. SOLUTION: A spring 7 is interposed between a toilet stool 1 and a nut 5, whereby a fixing bolt is movable within a fixed limit by the elasticity of the spring. A higher fixing slide part 8 having an inclined part 81 on the edge side is provided on both sides of a locking groove 4, whereby at the time of fitting a hot water washing toilet seat 3, the head 22 of a fixing bolt 2 is lifted by the inclined part and slid to get on the fixing slide part 8, and by elastic force produced by stretching of the spring at this time, the head 22 of the fixing bolt 2 is drawn to the toilet stool 1 side to sport and fix the hot water washing toilet seat 3 to the toilet stool 1.
Patent JP-H10292229-A (JP)
Title: Inorganic fiber product
Inventor: MISU YASUO
IPC: D04H1/4209
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a highly pure inorganic fiber product capable of inhibiting the thermal crystallization of the fiber, improved in heat resistance, extremely little in the generation of powder dust and little in contaminative reactivity with a material to be heated. SOLUTION: This inorganic fiber product contains alumina silica fibers and alumina fibers as main components, if necessary, contains either one or more kinds of organic binders and inorganic binders, and further contains Na and K in a total amount of <=400 ppm, <=130 ppm of Ca and <=200 ppm of Fe.
Patent JP-S604021-A (JP)
Title: Forming of hole in compression molding of plastic sheet
Inventor: TOGAWA SATORU
IPC: B29K101/00
Filed: 1983-06-23
Abstract: PURPOSE:To improve working efficiency, strength of hole part, and finishing precision by a method wherein a punch is pierced from one side to a semi-cured plastic sheet compression-molded by a top and a bottom force to provide a hole and a circumferential projection to the other side and to be pushed and molded on the other side. CONSTITUTION:On a semi-cured plastic sheet 20 being supported and compression-molded by a top force 11 and a bottom force 12, a punch 13 is pierced from one side thereof to provide a hole 20a and the plastics of the hole portion 20a is excluded to its circumference by the tapering tip portion 13a and the main body of the punch behind the tip portion and projected to the circumference of the piercing hole 11a on the other side to provide a circumferential projection portion 20b. The circumferential projection 20b formed by the punch 13 is pushed and formed by the end face 14a of a push punch 14 from the other side. Therefore, while the sheet is compression-molded, finishing of the hole and the circumference thereof is conducted at the same time and the process is simplified and working efficiency can be improved.
Patent JP-H05305488-A (JP)
Title: Device for manufacturing wire
Inventor: MATSUNAMI YUJI
IPC: B21C37/06
Filed: 1992-04-30
Abstract: PURPOSE:To provide a welded wire the manufacturing of which is simple and powder is not spilled out. CONSTITUTION:The device is provided with a conical hopper 12 in which a metal band plate 10 taken up in the shape of a disk 11 is stored so as to form a funnel shape 14 and of which a pullout hole 16 is formed in the lower part, the powder 15 which is filled in the metal band plate 10 in the funnel shape 14 inside the conical hopper 12, and a pullout means by which the metal band plate 10 spirally twisted is pulled out of the pullout hole 16 of the conical hopper 12 to form a wire 18. A seam welding machine 20 is also provided by which the seam 19 of each band plate 10 of the wire 18 is welded.
Patent JP-H05306452-A (JP)
Title: Production of galvannealed steel sheet having excellent weldability
Inventor: TAIRA TAKETOSHI
IPC: C23C2/40
Filed: 1992-05-01
Abstract: PURPOSE:To produce the galvannealed steel sheet having excellent weldability by using an aq. soln. contg. phosphoric acid or phosphate compds. at the time of cooling the galvannealed steel sheet after an alloying treatment by heating. CONSTITUTION:The aq. soln. contg. one or >=1 kinds of the phosphoric acid or phosphate compds. is used at the time of cooling the galvannealed steel sheet with water after subjecting the steel sheet to the alloying treatment by heating. Potassium phosphate, potassium hydrogenphosphate, magnesium hydrogenphosphate, sodium phosphate, etc., are used for the phosphate compds. The concn. thereof is specified to about >=10g/l and below the solubility in terms of phosphoric acid. The steel sheet temp. is specified to about >=100 deg.C. As a result, the weldability of the galvannealed steel sheet is improved without special treating equipment.
Patent JP-S63278696-A (JP)
Title: Film for preventing sticking of welding spatter
Inventor: KIZAKI HIROYUKI
IPC: B23K35/22
Filed: 1987-05-08
Abstract: PURPOSE:To prevent the deposition of a spatter by forming the thermal spray film by Ni/Cr alloy powder and Al2O3/SiN alloy powder and further Al2O3/SiN alloy powder on the thermal spray film formed with the thermal spray of Ni, Cr, powders. CONSTITUTION:A 1st thermal spray film 20 is formed with the thermal spray of the powders of Ni and Cr, a 2nd thermal spray film 22 of Ni/Cr alloy powders and Al2O3/SiN alloy powders and a 3rd thermal spray film 24 of Al2 O3/SiN alloy powder respectively. With the film of this composition, the adhesion of a welding spatter scattering at welding time can be prevented.
Patent JP-S62268135-A (JP)
Title: Semiconductor device
Inventor: SAGI AKEMICHI
IPC: H01L21/66
Filed: 1986-05-16
Abstract: PURPOSE:To enable wafer tests to be made in a one-time trial for numerous output terminals, by disposing opening parts of passivation films, in which interconnections between the output terminals and the common terminals can be cut, and then performing the wafer tests for all the output terminals through the common terminals. CONSTITUTION:A plurality of outputs measurable by isolating them with input pattern schemes during wafer tests, that is, terminals in which respective output signals are outputted in series time are connected in common to dispose a measuring terminal which is one of common terminals T1-Tk. Metallic interconnections are made between the output terminals X1-Xn and the common terminals. Opening parts S1-Sn of passivation films are disposed for output terminal isolation in the middle of the metal interconnections which can be cut by etching method after the wafer tests. The wafer tests are made by standing needles on the common terminals largely decreased in number in stead of on the output terminals. Hence, even if it becomes impossible to stand the needles on all of numerous output terminals in a one-time test trial, the wafer tests can be made possible for all the output terminals.
Patent JP-2000300337-A (JP)
Title: Feed container for stick-shaped article
Inventor: MATAYOSHI HIROFUMI
IPC: A45D40/06
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To stabilize feed operating power. SOLUTION: A tool 1 capable of feeding a lipstick L has a supporting cylinder 2, an inner cylinder 3, a lower outer cylinder 6 and an upper outer cylinder 7. In a state of being deformed elastically inward in a diameter direction, the first lower end part of the inner cylinder 3 is fitted from the inside to a small diameter part 64 formed at the lower end of the lower outer cylinder 6.
Patent JP-S63278546-A (JP)
Title: Method for scraping back residual powder in powder fixed delivery feeder
Inventor: IWAKO MOTOYA
IPC: B01J8/00
Filed: 1987-05-11
Abstract: PURPOSE:To prevent the remaining of residual powder in a feeder as a defective product by scraping back the residual powder deposited on the vertical wall surface of a feed disk by a scraping member arranged in an annular passage behind a discharge gate in a powder fixed delivery feeder. CONSTITUTION:The annular passage D is formed between a receiving disk and the feed disk rotating in the receiving disk in the powder fixed delivery feeder, and the powder is transferred toward a weight-discharge port 4 through the annular passage D by the rotation of the feed disk. The powder is continuously and quantitatively supplied from the weight-discharge port 4 by adjusting the opening of the discharge gate 5 arranged in the annular passage D. In addition to such a constitution, the scraping member 6 is arranged in the annular passage D behind the discharge gate 5, and the residual powder deposited on the vertical wall surface of the feed disk is scraped back to the annular passage D. By this method, the residual powder is not deposited on the vertical wall surface and aged, and the defective product does not remain in the feeder.
Patent JP-H01283636-A (JP)
Title: Control system for procedure execution environment
Inventor: TAKAHASHI NOBUO
IPC: G06F9/40
Filed: 1988-05-11
Abstract: PURPOSE:To eliminate the need of an operation for switching and recovering explicitly the execution environment of a procedure in the procedure in case of calling the procedure from the procedure by switching and recovering automatically the execution environment of the procedure in the procedure execution control. CONSTITUTION:A synchronous control of a control of execution environment 4-6 of a procedure and an execution control of the procedure can be executed by operating the control of the execution environment of procedures 1-3, when the procedure is called by the execution control of the procedure, and when the execution of the procedure which is called is ended. Also, the control of the execution environment of the procedures 1-3 is operated by the procedure execution control, therefore, in the procedures 1-3, only the operation for defining the execution environment 4-6 of the procedure to be called is executed, and the operation for switching and recovering explicitly the execution environments 4-6 of the procedure is made unnecessary.
Patent JP-H11270033-A (JP)
Title: Angle-variable partition
Inventor: IZAWA MICHIO
IPC: E04B2/74
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an angle-variable partition, surrounding a desk, a table, etc., mainly for business and home and used for forming a single room-shaped small space. SOLUTION: A plurality of plate-shaped side-face partition plates are connected in a row in the lateral direction so as to be able to surround the whole surfaces of the periphery of a desk, a table, etc., while a top-face partition plate 2 capable of covering the top face section of a space surrounded by the side-face partition plates 1 is coupled at an end section in the vertical direction of either side-face partition plate 1 in the partition. The side-face partition plates 1 and the top-face partition plate 2 are joined so that angles can be changed respectively mutually at that time.
Patent JP-S63153619-A (JP)
Title: Numeric value input device
Inventor: OSUGI HITOSHI
IPC: G06F3/02
Filed: 1987-05-08
Abstract: PURPOSE:To increase operating speed, by executing a function even without performing the operation of an execution key when it is judged that a numeric value exceeds a maximum value surely if the numeric value with a digit larger than the digit required for the execution of the function is inputted, in a case of inputting the numeric value to execute the function. CONSTITUTION:For example, when a page movement function is performed, a carry is performed by multiplying the numeric value by 10 (if a page number is attached in decimal) when the numeric value of a desired page is inputted to perform page movement, and a predictive value at a time when another one more digit is inputted is calculated. The predictive value is compared with the maximum value of the numeric value to be inputted to execute the function, in this case, the numeric value of maximum page. And when a ten-folded proscribed value exceeds the maximum value, it is recognized that no more input of the numeric value is performed, then, the page movement function is executed even without performing the operation of the execution key, etc. In such a way, it is possible to reduce the number of times of inputting the key.
Patent JP-S5238373-A (JP)
Title: Apparatus for shaping fodder
Inventor: GUNSHI KAZUSHI
IPC: A01F15/00
Filed: 1975-09-18
Abstract: PURPOSE: Apparatus being capable of shaping material efficiently with utilizing it effectually as well as suppressing occurence of material bridging within a hopper. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02293341-A (JP)
Title: Production of preform of optical fiber
Inventor: WATANABE KOICHIRO
IPC: C03B37/018
Filed: 1989-05-02
Abstract: PURPOSE:To improve productivity by making a spray part of burner flat, controlling spray flow of glass fine particles jetted from a burner and depositing a porous substance on the outer periphery of central member. CONSTITUTION:At an early stage of spraying, the direction of major axis of a burner 21 having a flattened spray part is made coincident with the axial direction of a central part 1 and glass fine particles 3 are jetted. Consequently, a wide collision area is obtained between spray flow of the glass fine particles 3 and the outer periphery of the central member 1 and a porous substance 4 comprising the glass fine particles 3 is rapidly deposited on the outer periphery of the central member 1. When the deposition is advanced and the central member 1 is made thick to a certain degree, the burner 21 is rotated to change the direction of the major axis and is allowed to be in parallel with the axial direction of the central member 1 and glass fine particles 3 are jetted. Therefore since the outer periphery of thickened wide central member 1 and spray flow of the glass fine particles 3 are widened and large collision area is obtained, the porous substance 4 can be rapidly and efficiently deposited usefully.
Patent JP-H06319897-A (JP)
Title: Futon dryer and mat for drying futon
Inventor: KOIKE TOSHIO
IPC: D06F58/00
Filed: 1993-05-14
Abstract: PURPOSE:To provide the easy-to-use and highly safe product capable of uniformly drying the entire futon in using the futon dryer. CONSTITUTION:The device is provided with a hot air generation device 16 consisting of an air feeding device 14 and a heat generator 15, a main body 1 with an exhaust port 31 sending the hot air which is generated by the hot air generator, and a hose 36 with an accordion fold section at the center and with a connection port 22 the other end of which is detachably connected with a drying mat. A hose housing recessed section one end of which is connected with the exhaust port 31 and holding the hose 36 is provided on the outside surface of the main body 1. A rib preventing the up-down movement which restricts the up-down movement of the connection port 22 is provided on the other end of the hose housing recessed section. A rib preventing the right-left movement which restricts the movement to the right and left of the hose 36 is provided inside the hose housing recessed section.
Patent JP-H10299769-A (JP)
Title: Guiding device for infinite sliding
Inventor: MICHIOKA HIDEKAZU
IPC: F16C29/06
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To smooth a transfer, reduce generation of noise and improve manufacturing workability by molding a rolling element guiding member by a molding material satisfying a specified expression of tensile strength, tensile elongation and a coefficient of molding shrinkage. SOLUTION: A synthetic resin rolling element guiding member 5 having at least one of a no-load transfer path 5a which is molded by an insert molding in which a bearing race 4 is made a core, the inner peripheral part of a change- direction path and a rolling element holding part 5c of a load transfer path is molded by a molding material satisfying (a×b)÷c>=700 MPa, regarding tensile strength a (MPa), tensile elongation b (%) and a coefficient of molding shrinkage c (%). As a material satisfying this condition, a thermal plastic resin composition in which mineral fiber such as glass fiber and rock wool fiber as fillers are blended at prescribed rates with thermal plastic resin such as polyolefine and ABS is given.  Thus, a raceway track is exactly formed, the transfer of the rolling element is smooth, generation of noise is reduced and manufacturing workability is excellent.
Patent JP-2000306873-A (JP)
Title: Polishing
Inventor: KATO HIROSHI
IPC: C09K3/14
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method for obtaining the surface of a semiconductor substrate having an extremely high plurality. SOLUTION: An insulating film 2, having recesses for metal wiring, is formed on a surface of a semiconductor substrate 1, a metallic film 4 is formed on the insulating film 2 so as to bury the recesses via a barrier film 3 disposed therebetween, the films 4 and 3 are polished to flatten surfaces of the films 2 and 4, upon which a polishing agent containing oxalic acid, hydrogen peroxide and water is used to selectively polish the metallic films.
Patent JP-S62268283-A (JP)
Title: Multi-district connecting television conference system
Inventor: YAMAZAKI YOSHIHARU
IPC: H04N7/14
Filed: 1986-05-15
Abstract: PURPOSE:To eliminate a need for voice receivers and picture diaplay devices the same in numbers as the number of districts by limiting the number of the voice receivers and the picture dispaly devices to one set for one terminal and one-three sets likewise, respectively, synthesizing all the voice signals received from all the districts, the outputting. the result from one receiver. CONSTITUTION:The voice reception signals 10 obtained from respective districts are synthesized to be a synthetic voice signal 19 by a voice synthesizer 18, and outputted to a receiver 9. In the mean time the voice recepion signals from respective districts are inputted to a voice detector 14, and the voice detector 14 outputs a picture display slection control signal 15 to control an image signal selector 16 where a selective display signal 17 to be inputted to the picture display device is selected. In such a way, the need for the increase in the number of the voice receivers and the picture display devices pertinent to the increaes in the number of the districts is eliminated, and the system can be obtained at less cost. Also, the display is automatically switched to the picture of a speaker. Therefore, a listener can concentrate himself on a speaker without any operation.
Patent JP-H09301266-A (JP)
Title: Hull structure for bulk carrier
Inventor: TSUKUDA HIROTAKA
IPC: B63B9/06
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a hull structure for bulk carrier which can facilitate its building. SOLUTION: This hull structure for bulk carrier, where ship side and a ship bottom are formed out of double hull, is provided with the top deck part of a top side tank 11 formed out of an inclined deck 12 which is parallel to an inclined board 11' on hold 10 side and whose end is jointed to the ship side inner board 20 of the double hull.
Patent JP-S5813833-A (JP)
Title: Assembling work for underground beam of large span
Inventor: SUWA HIROSHI
IPC: E04C3/20
Filed: 1981-07-20
Abstract: PURPOSE:To raise the assembling accuracy of an underground beam as well as reduce the amount of labor used by a method in which an L-shaped mesh part consisting of integrally combined bottom and side parts, a mesh part consisting of the other side parts, and a mesh part of the upper part are manufactured in a factory and then assembled in construction site. CONSTITUTION:An underground beam is made up of an L-shaped mesh part 1 for the bottom 3 and one side of the beam, a mesh part 12 for the center of the beam, a mesh part 16 for the other sides of the beam, and a mesh part 25 for the upper part of the beam. These mesh parts 1, 12, 16 and 25 are manufactured in advance in a factory and then delivered to a construction site. The mesh part 1 is first set in place, the lower main iron bars 9 are welded to the mesh part 1, the mesh parts 8, 12 and 16 are orderly welded, the upper iron bars 21 are welded to the upper part of the beam, and the upper mesh part 25 is combined to complete the assembly of the beam. Thus, labor can be reduced and the assembling accuracy of the beam can be raised.
Patent JP-S5338989-A (JP)
Title: Semiconductor device
Inventor: ABE SOUHEI
IPC: H01L29/74
Filed: 1976-09-21
Abstract: PURPOSE:To prevent the malfunction surely by forming SCR and diode in an adverse-parallel formation within the same pellet.
Patent JP-S5338279-A (JP)
Title: Production of semiconductor device
Inventor: OGAWA KAZUFUMI
IPC: H01L23/29
Filed: 1976-09-20
Abstract: PURPOSE: To prevent damaging of semiconductor devices owing to the X-rays generated when an electron beam evaporation method is used, by using a photosensitive resin film mixed with a metal or metal compound. 
     COPYRIGHT: (C)1978,JPO&Japio