baber/WOPTO huggingface dataset:
Patent JP-S6116572-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHISHINO MASAFUMI
IPC: H01L29/78
Filed: 1984-07-03
Abstract: PURPOSE:To shorten a gate retardation time by implanting the ions of a first impurity, which does no function as carriers to a semiconductor, to a high melting-point metallic film formed onto a semiconductor substrate and implanting the ions of a second impurity serving as carriers. CONSTITUTION:A molybdenum film 9, which does not contain oxygen, is formed onto a gate oxide film 2, and etched while using a photosensitive film 4 as a mask. The photosensitive film 4 is removed, and silicon ions are implanted to the whole surface to shape amorphous layers 10, 11 to the surfaces of the molybdenum film 9 and an silicon substrate 1. Arsenic ions are implanted in order to form a source and a drain in a MOS transistor, and an active layer 5 is activated through annealing. The amorphous layer 10, 11 recrystallize again in the process, and are each homogenized with the metallic molybdenum film 9 and the silicon substrate 1. An inter-layer insulating film 6, a contact hole 7 and an aluminum wiring 8 are formed.
Patent JP-H08325833-A (JP)
Title: Ultrafine acrylic fiber and its production
Inventor: KAMESHIMA KAZUHIRO
IPC: D01F6/18
Filed: 1995-06-05
Abstract: PURPOSE: To obtain an ultrafine acrylic fiber having excellent deep color dyeing performance and low-temperature dyeability and hygroscopicity without necessitating annealing relaxation treatment by copolymerizing a p-styrenesulfonic acid (salt) at a specific copolymerization ratio. CONSTITUTION: This ultrafine fiber having a fineness of 0.01-0.5de is produced from an acrylonitrile copolymer having a specific viscosity of 0.05-0.5 and copolymerized with p-styrenesulfonic acid and/or its salt at a copolymerization ratio of 0.4-1.4mol%. The fiber dispenses with an annealing relaxation treatment to promote the impregnation of a dye into the fiber and has high color fastness.
Patent JP-S5763190-A (JP)
Title: Method for capturing mercury in waste water
Inventor: KODAIRA ICHIROU
IPC: C02F1/62
Filed: 1980-10-03
Abstract: PURPOSE: To capture mercury with ease of maintenance and less power consumption and consumables by flowing waste water contg. mercury through adsobents consisting basically of mercury soluble metals and capturing the mercury in the waste water onto said adsorbents.  
     CONSTITUTION: Mercury-contg. waste water 1 is stored in a storage tank 2, and a mesh-like adsorbing tank 4 packed with adsorbents 3 consisting basically of amalgam forming metals such as gold, silver, copper, tin and the like is immersed therein. As a result, the mercury in th waste water 1 is captured as amalgam on the adsorbents. At this time, if a reducing assistant is added to the metal adsorbent part or its fore stage according to the characteristics of the waste water, more effective mercury capturing is accomplished. The mercury amalgam formed by treating the waste water is subjected to treatments such as heating and the like, whereby valuable mercury resources are easily recovered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5762444-A (JP)
Title: Data processor
Inventor: UEDA HISAZUMI
IPC: G06F9/40
Filed: 1980-10-03
Abstract: PURPOSE:To prevent the contents of a stack frame from being read in error by a data pull instruction which fetches normal data, by providing a means of determining whether the data pull instruction is to be executed or not on the basis of the result of an address comparison. CONSTITUTION:A stack which stores stack frames and also stores normal data in its empty area, a register 4 which stores starting addresses of the data stored in it, and a register 5 which stores the starting addresses of the stack frames are provided. Further, a comparator 30, etc., is provided to make a comparison between a numeral, obtained by subtracting a numeral indicating the number of data specified by a data pull instruction from a numeral indicating the starting address of data, and a numeral indicating the starting address of the stack frame when the data pull instruction commanding the fetching of data stored in the stack 1 is read out, thereby determining whether the data pull instruction is to be executed on the basis of the result of the comparison.
Patent JP-S5363358-A (JP)
Title: Acylated cyclopentanone derivs. and process for preparation of the same
Inventor: YUU TAKESHI
IPC: A61K31/215
Filed: 1976-11-19
Abstract: PURPOSE: The title cpds. I(A is divalent org. residue;R 1  or R 2  are H or movovalen torg. residue;R 3  is H or OH; Y and Z are monovalent org. residues and at least one is an electron-withdrawing group), e.g. 3-diethoxycarbonylmenthyl-2(6-methoxycarbonylcaproyl)-cyclopentanone. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5929263-A (JP)
Title: Image forming apparatus
Inventor: TAKAGI ATSUSHI
IPC: G03G21/00
Filed: 1982-08-11
Abstract: PURPOSE:To obtain an exact copied image incapable of being formed by automatical aperture control, by installing a means for displaying the working state of an image forming means capable of being automatically set. CONSTITUTION:When an original full of solid blacks or solid whites is used, an operator pushes a changeover button to select manual aperture control operation. Necessary voltage to be applied to a halogen lamp 12 is displayed on a display system 15 in accordance with a signal detected with a sensor 5 at the first scanning through an optical system 4. The operator regulates the manual aperture control dial 14 in accordance with this display to apply a proper lighting voltage to the lamp 12. Ordinary copying is carried out with a lighting voltage of the lamp 12 set with a dial 14 at the second scanning of the original P through the optical system 4 or at a new scanning.
Patent JP-H088937-A (JP)
Title: Remote power supply/stop system
Inventor: MIYATA AKIKO
IPC: H04L29/00
Filed: 1994-06-21
Abstract: PURPOSE:To attain remote processing by allowing a user to apply a main power supply of an opposite terminal equipment from a user terminal equipment via a network. CONSTITUTION:After interruption of the main power of an opposite terminal equipment, a main power application equipment 11 activates a terminal basic device, a boot processing section 13 applies main power in response to a remote processing request from a user terminal equipment and remote processing is conducted via a network 6 between the user terminal equipment and the opposite terminal equipment by a remote processing section 14. After the end of processing, a main power stop processing section 15 confirms that other user does not use the opposite terminal equipment and stops the main power of the opposite terminal equipment again.
Patent JP-H03214682-A (JP)
Title: Laser
Inventor: GURAHAMU BAAROOZU
IPC: H01S3/10
Filed: 1990-05-30
Abstract: PURPOSE: To enable correction of changes in a lens effect, which is generated on a coupled optical step by a method, wherein a laser is provided with a means for adjusting the actual position of a second lens device for correcting the change in the average output of an exciting means of the coupled optical step. CONSTITUTION: An active element 12 or each telescope is arranged in such a way that the apparent position of a heat-induced lens LR of the element 12 of a coupled optical step is positioned on the surface of the focal point P of a first lens device L1 , whereby a lens system formed on the device L1 and the heat-induced lens LR of the element 12 have a constant focal length. In order to correct the change in the average output of an exciting means 18 of the coupled optical step, the position of a second lens device L2 is adjusted. Accordingly, although the average output of the means 18 is changed, the output beams which are parallel to each other and have a constant diameter are generated. As a result of this, a change in the lens effect, which is generated on the optical step, can be corrected.
Patent JP-S63302116-A (JP)
Title: Four cycle internal combution engine equipped with decompression apparatus
Inventor: SHINODA AKIHISA
IPC: F01L13/08
Filed: 1987-06-02
Abstract: PURPOSE:To make a whole engine to be reduced considarably in its size and weight by providing a tappet valve cam on a half speed reducer provided on a crank shaft in order that a conventional tappet valve cam shaft becomes unnecessary, an also enclosing a decompression apparatus within the half speed reducer. CONSTITUTION:An eccentric driving cam 38 is fixed on a crank shaft 7 and a half speed reducer (R) is constituted in such a manner that an eccentric follower cam 39 driven by the cam 38 at a half speed reduction ratio is circumscribed along the outer peripheral surface of the cam 38. And a tappet valve cam 40 is formed on the outer peripheral surface of the eccentric follower cam 39 and cam followers 17, 18 for intake and exhaust are connected communicatingly to the tappet valve cam 40. And a decompression apparatus (D) for actuating the cam follower 18 for exhaust to the valve opening side when the engine is started, is enclosed within the eccentric follower cam 39. The decompression apparatus is constituted with a decompression cam 47 which is moved to get out of the exhaust side cam follower 18 through a process that a ball 50 moves outward in the radial direction as the number of revolution of a crank shaft 7 increases.
Patent JP-S62295758-A (JP)
Title: Brake operating mechanism of parking brake
Inventor: YAMAZAKI TAKEO
IPC: B60T7/10
Filed: 1986-06-13
Abstract: PURPOSE:To ensure a positive braking operation continuously by constituting a driven member to be slided for pulling a cable by a driving gear interlocked with the rotating operation of an operating lever whereby enabling an engaging condition of the driving gear with the driven gear to be released when a seat is movably operated. CONSTITUTION:When an operating lever 12 is rotated upwards, a rack bar 11 is slided to the direction C via a driving gear 13 for pulling a wire 14b so as to actuate a braking mechanism. In this case, the rack bar 11 is locked at that slided position by No.2 locking mechanism 16 whereby the operating lever 12 is held at a rotationally operated position by No.1 locking mechanism 15. And in adjusting a seat position, when a seat track handle 24 is rotationally operated, a shaft 27 is moved upwards through the engagement of the cam hole 18b1 of the lever 18b of a driving mechanism 18 with an engaging pin 18a provided to the shaft 27 for disconnecting the driving gear 13 outfitted on said shaft from the rack bar 11 so as to prevent the wire 14b from being extended/slackened regardless of positional adjustment of the seat.
Patent JP-H10331277-A (JP)
Title: Underfloor ventilation structure of foundation heat-insulating residence
Inventor: HASEGAWA SHIGETOSHI
IPC: E04B1/70
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation and the rot of wood by properly ventilating an underfloor space in a foundation heat-installed residence. SOLUTION: In the underfloor ventilation structure of the foundation heat- insulating residence, a heat-insulating material 13 is installed to the upstanding section of a foundation 12 on the building external-surface side, and the underfloor ventilation structure has an underfloor space 27 hermetically sealed from the outside. The outlet of air 26 introducing indoor air to an underfloor section and an exhaust opening 21 introducing underfloor air to the outside are formed, and a forced ventilation mean 17 is connected to the exhaust opening 21 and indoor air is circulated forcedly into the underfloor space 27 at that time.
Patent JP-S621333-A (JP)
Title: System for confirming operation of diesel power generator
Inventor: MATSUBARA TAKEO
IPC: F02B3/06
Filed: 1985-06-27
Abstract: PURPOSE:To monitor an operation with a telephone set even from any radio station by making a phone call to a radio station where the operation is desired to be confirmed and monitoring the operating sound of a diesel power generator collected by a microphone at a telephone set at a remote location. CONSTITUTION:At the application of power, a normal transmission/reception operation are applied from a telephone set 19. If power failure takes place, the contact 161 of a diesel generator 16 is closed and the generator is started to connect a telephone line 20 and a network control unit (NCU) 154 with automatic incoming function. The telephone set 14 of a radio equipment 11 makes a call to the telephone set 19 of the radio equipment 12 in this state. When an incoming tone is received, an NCU 154 connects the line 20 and a microphone 18. Thus, the operating sound of the diesel generator 16 caught by the microphone 18 is sent to the telephone set 14 via the telephone line 20, the radio equipment 12, the radio line 13 and the radio equipment 11.
Patent JP-S5662451-A (JP)
Title: Automatic dial device
Inventor: NAKANISHI YOUSUKE
IPC: H04M1/2749
Filed: 1979-10-26
Abstract: PURPOSE:To simplify the callout operation of a telephone, by storing a plurality of telephone numbers of parties to be called up in an automatic dial device, and automatically changing the called address if busy tone or call-out tone keeps for a given time with the operation of one call-out button. CONSTITUTION:When a telephone number to be registrated is input from a key input device K, it is once stored in a memory device KM, and a sequential control device CU is operated with the operation of specific call-out button, the content of the memory unit KM is stored in the address corresponding in a memory device DM, and the telephone number is stored every call-out button after that. When one call-out button is operated at dial call, the address corresponded is set to an address counter AC, and dial pulse is transmitted to an exchanger through the movement of dial pulse transmission means from the memory unit DM via the device CU. After that, if a busy tone or call-out tone keeps for a given time or more from the exchanger, the next number is called out from the memory device DM with the output of the signal discrimination means RS and time counter TC.
Patent JP-H08335638-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: UGAJIN MAMORU
IPC: H01L27/082
Filed: 1995-06-06
Abstract: PURPOSE: To provide a bipolar LSI of multifunction, extremely low electric power and high speed, by allowing two or mare kinds of transistors, wherein collector concentration or thickness of bipolar transistors are different from each other, to coexist in the same LSI. CONSTITUTION: On a p-Si substrate 2, an n<+> buried layer 3 and an n-epitaxial layer 1 are formed, an oxide film 4 and an Si3 N4 film 5 are formed, and, with the use of a resist mask 6, the Si3 N4 film 5 and the oxide film 4 are partly removed for oxidation, and then an oxide film is formed on an area where no Si3 N4 film 5 exist, so the n<-> epitaxial layer where no Si3 N 4 film 5 exist is made thinner. Then the Si3 N4 film 5 and the oxide film are removed by etching, so that the areas where the thicknesses of the n<-> epitaxial layer 1 are different from each other are farmed on the same substrate.  Or, n<+> buried layer and n<-> epitaxial layer are formed an the p<-> Si substrate, phosphorus is selectively ion-implanted with the use of the mask 6, so that the areas where the impurity concentrations of the epitaxial layer are different from each other are formed an the same substrate.
Patent JP-S5763228-A (JP)
Title: Pattern dyeing of porous fluorine-contained resin material
Inventor: NOMI HARUO
IPC: B44C5/00
Filed: 1980-10-03
Abstract: PURPOSE: To enable the dyeing of porous material of fluorine-contained resin by dyeing a pattern after printed with a specified resin on the back of a continuously porous fluorine-contained resin.  
     CONSTITUTION: A solution of a resin having an affinity to a dye used or/and a resin compatible with a dye base resin used is applied on the back of a continuously porous fluorine-contained resin sheet or film according to a desired pattern and dried. Then, the porous matter in a sheet or film is impregnated with a solution of the dye base resin and dried. Subsequently, the sheet or film is dyed including a pattern resin layer on the back thereof. The porous matter in the sheet of film form is impregnated with a coloring liquid in which dye is previously dissolved in a solution of the dye base resin to color the porous matter in the sheet or film form and the pattern resin layer and dried. In this manner, a pattern dyeing is accomplished.  
     EFFECT: Available for clothing and the like. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05336716-A (JP)
Title: Brushless single-phase half speed synchronous motor
Inventor: FUJII KUNIO
IPC: H02K19/12
Filed: 1992-05-29
Abstract: PURPOSE:To get a brushless single-phase half speed synchronous motor which is made in brush less structure by omitting a brush, a slip ring, and a magnetizer by putting the rotor in such structure that only the single-phase short circuit winding is performed. CONSTITUTION:The stator winding of a motor is of structure of the winding of an ordinary single-phase induction motor or a three-phase induction motor. On the other hand, for the structure of the winding of a rotor 8, a winding type or a cage type is optimum. And, a winding-type rotor 9 is of structure where short circuit winding is applied to the magnetic pole piece of a salient pole, and a cage rotor 10 is of structure where a horizontal short circuit coil is provided by a copper or aluminum bar 11. Hereby, the structure of the stator winding of a motor becomes simple without needing a magnetizer or without necessity to form a complicated magnetic circuit, and a brush or a slip ring can be omitted from a synchronous motor, and maintenance free can be materialized.
Patent JP-S63303646-A (JP)
Title: Composition for binding molding sand
Inventor: KONDO MASANORI
IPC: B22C1/22
Filed: 1987-06-03
Abstract: PURPOSE:To provide a compsn. for binding a molding sand which has high thermal strength at the time of calcining and molding a casting mold or core and good thermal collapsing property by adding a amino resin to an epoxy resin having specific structure and the hardener thereof. CONSTITUTION:The compsn. for binding the molding sand is constituted by adding the amino resin to the epoxy resin expressed by the formula (where R1 is a residual org. compd. group having l pieces of active hydrogens; n1, n2 nl are 0 or 1-99 integer; l is 1-100 integer; A is the compd. expressed by the formula II) and the harder for the above-mentioned epoxy resin which is inert at an ordinary temp. Dicyandiamide, etc., are used for the above- mentioned hardener. A melamine resin, urea resin or co-condensation resin thereof, etc., are used for the amino resin. The excellent thermal strength is obtd. and the effect such as difficulty in generation of blowholes in the resulted casting is obtd. if this binder is used.
Patent JP-S5764215-A (JP)
Title: Electrochromic display device
Inventor: ASAMI MASASUKE
IPC: G02F1/153
Filed: 1980-10-06
Abstract: PURPOSE:To obtain a titled device at a low cost, by using a counter electrode obtained by making WO3 powder adhere onto a conductive material, simplifying the work without required vapor deposition, and also making it unnecessary to use expensive low resistance glass for an opposed substrate. CONSTITUTION:A conductive film 4 by In2O3, etc. is formed by vapor deposition on a glass substrate 2 of the front, on which a WO3 film is formed as a display element 5 by vapor deposition. As for an counter electrode 7, that which has made WO3 powder 9 adhere onto the circumference of a platelike or a metlike conductive  material 8 is used. As for the adhering method, heating and compressing formation, painting, a method for using a binder, a method by soaking, a screen printing method, etc. are utilized. This counter electrode 7 is inserted as it is into a cell 1 by  attaching a lead wire 10, a passive reflector 11 is provided between the glass substrate 2 and the counter electrode 7, and color development of the counter electrode  7 is put out of sight. An electrolyte 6 is injected into the cell. As for an opposed substrate 3, recessed glass or ceramics are used.
Patent JP-H1170992-A (JP)
Title: Container for bath room device and method for transporting bath room device using this container
Inventor: TOYODA NORIJI
IPC: B65D85/64
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a container for a bath room device in which a loading work of packaging members onto a truck as well as an unloading operation of them can be improved in their efficiency and an amount of packaging members can be reduced, their assembling, disassembling and recovering can be easily carried out. SOLUTION: Side walls 11 are oppositely arranged in a vertical orientation while rod-like connecting members 15 arranged to be projected downwardly at both ends of the side walls 11 are fitted to fitting grooves 5a of short side direction at a floor part 1 in which L-shaped corner supporting columns 5 provided with fitting grooves 5a having upper openings at two upper sides crossing at right angles from each other are fixed to project upwardly and downwardly of the frame 4 at the four outer side corners of the frame 4.  Then, rod-like connecting members 25 arranged to be projected at both lower ends of the side walls 21 are fitted to the fitting grooves 5a in a longitudinal side direction of the floor part 1 and concurrently the side walls 21 are oppositely arranged in a vertical orientation and assembled while the fitting grooves 26a of plates 26 fixed at both ends of the upper portions of the side walls 21 are being fitted to the rod-like connecting member 15a fixed to be projected at the upper part of the side wall 11 of short side vertically installed in advance.
Patent JP-H09295170-A (JP)
Title: Penetration control method for non-consumable nozzle type electroslag welding
Inventor: SUZUKI YUJI
IPC: B23K25/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To surely keep a penetration almost as same as the suitable penetration state or fused stag and to stabilize the quality of material by automatically regulating the set value of welding current of a wire feeding velocity and raising of a nozzle corresponding to the depth of slag pool. SOLUTION: A driving voltage outputted when a non-consumable nozzle is driven and raised is transmitted to a discriminating unit 20. The discriminating unit 20 discriminates the voltage outputted when driving the non-consumable nozzle to the nozzle raising time and raising frequency per unit time, and estimates the welding velocity and the depth of slag pool. On one side, the feeding velocity of a welding wire fed from a welding wire spool 25 mounted on a wire feeding unit is always detected with a wire feeding detector 24 and converted into a voltage signal in comparison with the wire feeding velocity. This signal is synchronized with the nozzle raising driving voltage and the data is transmitted to the discriminating unit 20.
Patent JP-S6030964-A (JP)
Inventor: UMEKI TAKASHI
IPC: F25B5/00
Filed: 1983-07-29
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-S6031287-A (JP)
Title: Semiconductor laser device
Inventor: YOSHIKAWA AKIO
IPC: H01S5/323
Filed: 1983-07-29
Abstract: PURPOSE:To obtain the effect of sufficient current stricture without damaging the crystals by a method wherein a current stricture layer made of a stripe-form single crystal film and a polycrystalline film is formed above a double-hetero structure on a semiconductor substrate. CONSTITUTION:An N-AlxGa1-xAs layer 11, an AlyGa1-yAs (y<x) active layer 12, and a P-AlxGa1-xAs layer 13 are formed on the N-GaAs single crystal substrate 10, and the stripe-form P-GaAs single crystal film 24 and the P-GaAs polycrystalline film 25 are formed thereon. This structure enables the current to achieve stricture by said single crystal film 24, thus obtaining the title device of a low threshold value. Then, the current is put in stricture nearly to the width of the stripe and injected to an active region 15.