baber/WOPTO huggingface dataset:
Patent JP-H09323264-A (JP)
Title: Abrasive cutting wheel
Inventor: YAMADA ATSUSHI
IPC: B24D3/28
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To make the promotion of high speed and diametal enlargement without entailing any damage to those of cutting efficiency and uniformity of abrasive grains. SOLUTION: An engaging hole 20 of an abrasive cutting wheel 10 is stuck with a tubular member 22 being comparatively high in strength on its inner circumferential surface, whereby its strength is specially heightened, so that a crack and a break causing the engaging hole 20 as a starting point are hard to be produced. Accordingly, since it is able to secure sufficient strength to the promotion of highly speed and diametral enlargement, even if reducing the stacking quantity of a reinforcer 14 to be installed in this abrasive cutting wheel 10, the promotion of high speed and diametral enlargement of this wheel is made achievable without entailing any damage to cutting efficiency and abrasive grain's uniformity.
Patent JP-H09326051-A (JP)
Title: Terminal equipment
Inventor: MAKITA YASUNORI
IPC: G06Q30/06
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent the input operation of a password from being seen by a person except for a user for stealing the password, and to allow information such as advertisement, etc., displayed on CRT to be seen by the person except for the user. SOLUTION: At the time of detecting the insertion of a card, a central controller sends a control signal to a motor to rotate a gear 52 counterclockwise to rotate a CRT display 7 along a rail 53 and when its surface becomes horizontal from the ground, stops the driving of the motor. In addition, at the time of detecting user's input of the password, the central controller sends the control signal to the motor to rotate the gear 52 clockwise and at the point of time when the surface of the CRT display 7 becomes vertical from the ground, stops the driving of the motor.
Patent JP-S62298902-A (JP)
Title: Dubbing device for sound signal
Inventor: MAEJIMA HIDEO
IPC: G11B5/027
Filed: 1986-06-18
Abstract: PURPOSE:To facilitate dubbing tapes at a high speed while holding characteristics by setting dubbing at a second speed after arbitrarily setting an equalizer characteristic at a first speed and switching the equalizer characteristic to the higher band side in accordance with the speed ratio. CONSTITUTION:A reproducing device is driven at the first speed to obtain a reproduced output from a first tape 2 and is monitored on a monitor device connected to a reproduced output terminal 27, and an ideal or desired optional equalizer characteristic is set by the operation of operating parts 32-36 of a graphic equalizer 24, and positions of operating parts 32-36 are held at least till the end of dubbing. Next, a dubbing setting operation part 30 is operated, and then, contacts (b) of speed selecting switches 10 and 20 are turned on, and a reproducing device 1 and a recording device 9 are set to the second speed together, and a recording input switch 28 is turned on, and switches 37-46 of the equalizer 24 are turned off. As the result, the reproduced signal has the equalizer characteristic, where each frequency component is shifted double by the graphic equalizer 24, and is recorded on a second tape.
Patent JP-S6325553-A (JP)
Inventor: DENISU EMU MOKUNARU
IPC: G01N33/543
Filed: 1987-06-08
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-H0435619-A (JP)
Title: Cooler
Inventor: NAKAGOME HIDEKI
IPC: F25D11/00
Filed: 1990-06-01
Abstract: PURPOSE:To provide a compact cooler with a simple structure by cooling the inside container connected to a refrigerator provided outside a double structural container body maintained under vacuum. CONSTITUTION:A double structural container body 1 consists of an inside container 2 for receiving an object to be cooled and an outside container 3 surrounding the inside container 2 through a predetermined interval to maintain vacuum between the containers 2, 3. A refrigerator 6 connected to the inside container 2 to cool the inside container 2 is provided outside the container body 1, so that a compact cooler with a simple structure can be obtained.
Patent JP-S5964009-A (JP)
Inventor: URUSU BARUTAZAARU MAIRI
IPC: A46B5/04
Filed: 1983-08-01
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-S6032802-A (JP)
Title: Plasma polymerization treatment
Inventor: YANAGIHARA KENJI
IPC: C08F2/52
Filed: 1983-08-04
Abstract: PURPOSE:To form a polymer for, e.g., protective film on a base, by irradiating laser beams with identical wavelengths to the monomer gas within a plasma- gemerating space equipped with laser beam detector and carrying out a polymerization while detecting the plasma treatment by monitoring the signals of said detector. CONSTITUTION:A base film F designed to be fed from the roll 6A and wound onto the roll 6B is provided between a pair of plate-like electrodes 3, 3 within a vaccum container equipped with at least one plasma-state detecting mechanism consisting of the laser beam generator L and laser beam detector D facing each other through the plasma-generating space. The container 2 is then vacuumed by a pump 1 followed by introducing a monomer gas through the feed pipe 5 to generate a plasma by an electrical discharge between the electrodes 3, 3, and generating, by the generator L, laser beams with idential wavelengths absorbed by the molecules of said monomer gas or ions, radicals, etc. produced. Concurrently with this, the objective plasma polymerization is performed in the plasma-generating space while monitoring the signals from the detector D.
Patent JP-S5568132-A (JP)
Title: Production of composite metal bar
Inventor: TAKAYASU KIYOTERU
IPC: B21C37/04
Filed: 1978-11-17
Abstract: PURPOSE: To enable the composite bar having good corrosion resistance and conductivity by evacuating the inside of a pipe made of metals or alloys in which powder or granular material of metals or alloys is packed thereby reducing its diameter to the specified one and heating the same.  
     CONSTITUTION: Powder or machining debris 2 of titanium, zirconium, tantalum and their alloys is packed into a pipe 1 made of titanium, zirconium, tantalum, niobium and their alloys. Next, both ends of the pipe 1 are darwn and are hermetically closed by using plugs 3, after which the inside of the pipe 1 are evacuated or is sealed with inert gas, thence it is drawn to be reduced to the specified diameter. Next, when it is heated to 700W1200°C, the powder or machining debris layer 2 assume a sintered state and at the same time, the mutually diffused layer 4 is formed at the interface with the pipe 1, thus extremely firm bonding is accomplished. Even if aluminum, copper and their alloys are used for the powder or granular material, the composite metal bars of corrosion-resistant metals or alloys may be obtained. Repeating drawing and heating not less than twice gives equally good results. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5765826-A (JP)
Title: Electronically controlled fuel injection
Inventor: KOIDE TOSHIKAZU
IPC: F02D41/34
Filed: 1980-10-13
Abstract: PURPOSE: To improve a drivability of an engine and a burning condition of an air-fuel mixture in warming up by starting a fuel injection with an engine cool at a faster timing than that with the engine hot.  
     CONSTITUTION: An air flow is regulated by a throttle valve 4 and sent to a combustion chamber 9 through a suction valve 7. A fuel is sent under a pressure from a fuel tank 30 through a fuel passage 29 to a fuel injection valve 14. Based on various input signals, an electronic controller 15 delivers a fuel injection pulse to the fuel injection valve 14 in order to start a fuel injection with an engine cool at a faster timing than that with the engine hot. Because of an enough time given from an injection of the fuel to a burning of it, an atmization of the fuel may be promoted for its efficient burning and a quantity of noxious unburnt constitutents in an exhaust gas may be suppressed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5659379-A (JP)
Title: Medium control system
Inventor: MORI SHINICHI
IPC: G06K13/00
Filed: 1980-10-13
Abstract: PURPOSE: To shorten the time required for setting and discharging a medium, by interlocking the read and write operation of the information of a medium and the absorption and discharge operation of a medium, in the medium control system of a register.  
     CONSTITUTION: A medium 6 is absorbed into the inside of the register, and at the same time the magnetic stripe 10 is read by the magnetic head 7. In case when it is required to finish the read concerned before the medium 6 comes to the set position, the absorption and read are further continued, and after the read has been finished, it is returned to the set position concerned by discharge. Subsequently, the magnetic stripe 10 is written by the magnetic head 7, discharging the medium 6. When the set position of the medium 6 is located at this side from the write start position, at first the medium is returned to the write start position by means of absorption, and write is executed, discharging it. Accordingly, since the absorption and discharge operation of the medium 6 can be interlocked with the read and write operation of the magnetic stripe 10, the time required for setting and discharging the medium can be shortened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S622585-A (JP)
Title: Semiconductor laser
Inventor: KOJIMA KEISUKE
IPC: H01S5/12
Filed: 1985-06-27
Abstract: PURPOSE:To obtain highly reliable and stable single-mode oscillation as well as to improve the yield by periodically doping an impurity into the active layer in the propagational direction of light. CONSTITUTION:An impurity is selectively diffused onto the planar surface of an active layer 1 and an optical waveguide layer 3 using, for instance, a mask periodically provided with openings. Electrons 10 and holes 11 locally exist in the portion into which the impurity has been doped, and the gain is provided only in this portion. With this, when light propagates in the right and left directions, the light is amplified and simultaneously the light of the wavelength corresponding to this period is selectively reflected, and the single vertical mode oscillation is provided at the Bragg wavelength when the gain reaches a certain value.
Patent JP-S5852086-A (JP)
Inventor: YANASE KIMISHIGE
IPC: B65D90/52
Filed: 1981-09-11
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-S5845209-A (JP)
Title: Preparation of thermoplastic elastomer
Inventor: INASAWA SHINTAROU
IPC: C08F4/62
Filed: 1981-09-11
Abstract: PURPOSE:To obtain the titled elastomer having specific physical properties and high strength, by copolymerizing ethylene with an alpha-olefin using a catalyst composed of an organoaluminum compound and a product obtained by the treatment of a specific cyclic compound and a solid component containing Mg, halogen and a transition metal. CONSTITUTION:The objective elastomer composed of a copolymer having an ethylene content of 40-90wt%, the crystallinity of ethylene of 1-20%, and an intrinsic viscosity of 1.0-2.0dl/g measured in decaline at 135 deg.C,is obtained by copolymerizing at least ethylene and a 2-12C alpha-olefin in the presence of a catalyst system derived from (A) a solid catalyst component obtained by the treatment of (i) a solid component containing magnesium atom, halogen atom, and a transition metal element and (ii) a 4-8-membered organic compound containing oxygen atom and/or nitrogen atom in the ring, and (B) an organoaluminum compound.
Patent JP-H0715436-A (JP)
Title: Congestion control system
Inventor: KOGA TAKASHI
IPC: H04L12/28
Filed: 1993-06-15
Abstract: PURPOSE:To appropriately conduct congestion control by detecting the transmission buffer of each physical channel and the congestion state of a processing unit with respect to the congestion control system in a frame relay exchange system. CONSTITUTION:This system is the congestion control system characterized in that a frame relay node 2 is provided with a reception congestion control means 201 controlling congestion in the congestion state of a reception buffer for each physical channel PC, a control means 202 monitoring the quantity of use of a transmission buffer of a frame sent to a physical channel for each physical channel and conducting prescribed congestion control to a transmission/ reception frame via the physical channel PC when the quantity of use reaches a predetermined value, and a processing congestion control means 203 conducting prescribed congestion control to the transmission reception frame via all physical channels when the use of rate reaches a predetermined value.
Patent JP-S5569713-A (JP)
Title: Combined cycle plant
Inventor: YAMAMOTO SETSUO
IPC: F01K23/10
Filed: 1978-11-18
Abstract: PURPOSE:To improve thermal efficiency and to increase specific output of a gas turbine comprising an intercooler and a heat exchanger, by delivering exhaust gas of gas turbine to the heat exchanger and thereafter delivering waste gas from the heat exchanger to a steam generator together with the exhaust gas of gas turbine. CONSTITUTION:Air compressed by compressor 1 is supplied to combustor 2 and combusted therein together with fuel supplied from pipe 28. Work is done in turbine 3 by the combustion gas, for driving compressor 1 and generator 4. Then, in heat exchanger 8 and steam generator 12, combustion gas is used for pre-heating compressed air and for generating steam, respectively. Compressed air from compressor 5 is passed through intercooler 6 and led into another compressor 7, where it is further compressed. Then, air thus further compressed is pre-heated in heat-exyanger 8 and introduced into combustor 9. Combustion gas discharged from combustor 9 is supplied to steam generator 12 together with waste gas of heat exchanger 8 after doing work in turbine 10 and used therein for generating and overheating steam.
Patent JP-H0229572-A (JP)
Title: Flowing water type ice making machine
Inventor: SAITO YOSHIKAZU
IPC: F25C1/12
Filed: 1989-06-05
Abstract: PURPOSE:To eliminate a space exclusively designed for a column pipe inside an inner box of a main body case and hence compact the size of an ice making machine by laying out the column pipe and a column pipe pulled out from an ice and water separation means and installed between a water storage section and the separation means around the outer periphery side of the inner box. CONSTITUTION:A column pipe 8 laid out between a storage pump 6 and a water spray section 2 and a column pipe 11 laid out between an ice and water separation means 4 and a water storage section 7 are arranged to bypass around the outer periphery of an inner box of a main body case 1 and laid out within and covered by the layers of an insulation material 1b so that both the pipes 8 and 11 are not exposed on the side of an inner box 1a. Therefore, these pipes are free of impurities, such as dust and dirt so that they are not adhered nor accumulated on the surfaces of the pipes, which makes it possible to clean the case interior without interference of the pipes which may be an obstacle to cleaning operation. Furthermore, this construction makes it possible to save a piping space within the case, improve volumetric efficiency, and hence compact the size of an ice making machine, since the pipes are laid out around the outside of the inner box 1a.
Patent JP-S6122807-A (JP)
Inventor: ARAKI MASAKATSU
IPC: A45D2/36
Filed: 1984-07-10
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-H01312191-A (JP)
Title: Car port with vertically movable turning shaft and vertically movable door
Inventor: ISHIWATA TAKASHI
IPC: E06B11/02
Filed: 1988-06-11
Abstract: PURPOSE:To smoothen the vertical movement of the shaft of a rotatable and vertically movable door as well as make the mounting of mechanical parts to the inside of front column easier by a method in which a slide wheel to be closely fitted into the back and forth insides of the part divided at the vertical face of the front column is provided, and a shaft lever is loosely fitted into the slide wheel. CONSTITUTION:A shaft lever P1 is thrust through a decorated cylinder 71 whose inside is thrust with a front column 31 into a small groove between parts 31a and 31b divided into two at the vertical face of the front column 31. A projected lever L1 and a loosely movable connecting lever R are attached to the lever P1 and a slide wheel W is also loosely fitted. An active part 61 is set in the front column 31. The other front column is also made up likewise, and a tunrable vertically movable door with vertically movable shaft is formed. The housing process of mechanical parts is made easier by dividing the front column into two, and the wheel W is closely fitted into the parts 31a and 31b, whereby avoiding the occurrence of play or unnecessary bending stress during the vertical movement of the shaft lever P1. The vertical movement can thus be smoothened.
Patent JP-S623262-A (JP)
Title: Automatic both side copying method
Inventor: IWAI SHOGO
IPC: G03G15/04
Filed: 1985-06-28
Abstract: PURPOSE:To facilitate supplementary copying operation and to perform automatic both side copying operation by holding a top-surface original on an original discharge path after the supplementary copying operation, feeding a reverse- surface original which is evacuated in an original inversion tray to an original platen again, and performing reverse-surface copying operation. CONSTITUTION:When the original of the 4th page is fed to the original platen 2 through an original feed path 38, 201 is carried from a paper feed part to a copying process part and copying operation is performed. The original 104 after a set number of sheets are copied is on stand by in the original discharge path 42 and the original 103 of the 3rd page is fed to the original platen 2 from an original tray 33. Forms 201 having an image of the original 104 copied on one side are guided from the original tray 21 to the copy processing part and an image of the original 103 is copied on reverse surfaces. The forms 201 are discharged to a sorter 4 and the originals 104 and 103 are discharged to above the original tray 33; and the original of the 2nd page is guided to the original platen 2 and its image is copied to forms 202. Consequently, supplementary copying operation for a defect in paper feeding is made extremely easy.
Patent JP-S623179-A (JP)
Title: Variable power compressor
Inventor: TAGUCHI TATSUHISA
IPC: F25B1/00
Filed: 1985-06-28
Abstract: PURPOSE:To obtain the sufficient working power even if the dimension of the constitution parts of a solenoid valve is reduced and to prevent the heat genera tion by operating a plunger by putting the attractive coil or deenergizing coil of the solenoid valve into electric conduction with a large electric current in a moment. CONSTITUTION:When a compressor is operated with its all faculty, the magnetic field of a permanent magnet 39 is deenergized by putting the deenergizing coil part 38 of a solenoid valve 36 into electric conduction in a moment, and an iron core 40 is moved leftward by the force of a bias spring 41, and a high- pressure pilot passage 42 is shielded, and a pressure control chamber 48 is set under low pressure. Therefore, an intake passage 32 is opened by raising a plunger 34 by the force of a return spring 49, and the inhaled coolant is allowed to inflow from the both of the suction holes 31 and 35. While, in paratial load operation, the iron core 40 is moved rightward by putting an attractive coil part 37 into electric conduction, and the permanent magnet 39 is self-retained. Therefore, the high-pressure pilot passage 42 is opened, and the plunger 34 is pushed down to suppress the inflow of coolant from the second intake hole 35.
Patent JP-H08162630-A (JP)
Title: Structure of high-voltage transistor of semiconductor element and its manufacture
Inventor: YASU HEISHIN
IPC: H01L29/423
Filed: 1995-06-09
Abstract: PURPOSE: To form gate electrodes for preventing a junction breakdown and to increase the degree of integration of the element by forming second gate electrodes united to a first gate electrode along the brims of field oxide films under the bird's beaks of the first oxide films. CONSTITUTION: A pad oxide film 12 and a nitride film 13 are formed successively on a silicon substrate 11, and a first photoresist pattern 14 is formed on the nitride film 13 by a lithography process. Next, the first photoresist pattern 14 is removed and field oxide films 16 are grown in channel stop regions 15 after that. At this time, bird's beaks 16A are produced at the brim parts of the field oxide films 16. After that, the silicon substrate 11 is etched more deeply than the depth of the field oxide films 16 in a self-align wet etching process to form grooves 17. Moreover, a polysilicon layer 19 is laminated on the whole surface, and the layer 19 is etched, and first and second gate electrodes 19A, 19B are formed under the bird's beaks 16A.
Patent JP-H11333928-A (JP)
Title: Apparatus for producing embossed film
Inventor: SUGAYA TAKEHISA
IPC: B29C59/04
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain an embossed film which has a uniform thickness and is in a good molding state even during high speed molding by biasing the film with an embossed pattern in order to be adhered forcibly to the side of a metal roll after being pressed. SOLUTION: A film-shaped molten extruded material 5, after being extruded from the lip 11 of a mold 1, is pressed between the metal roll 2 and the rubber roll 3 of a press part 4 in order that the embossed pattern of the metal roll 2 is transferred. An unsolidified film 7 with the transfer completed, since it is charged positively by an electrostatic pinning device 6, is biased forcibly to the side of the metal roll 2 by suction force from the metal roll 2 grounded by an earth cable 62 and sent to a take-up machine and others in an after process while being adhered to the metal roll 2. Namely, even in a high speed molding, the unsolidified film 7 from the press part 4 is immediately adhered to the metal roll 2 to be cooled quickly.
Patent JP-S5367135-A (JP)
Title: Microwave oven
Inventor: KIKUCHI ITSUO
IPC: F24C7/02
Filed: 1976-11-29
Abstract: PURPOSE: To prevent a metallic tube which is placed in a wave labyrinth formed to a door for prohibiting wave leakage from deplacing or coming off by the position, by adding a device for tightly holding the tube. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5932639-A (JP)
Title: Compression ratio controlling apparatus for compression ignition type internal combustion engine
Inventor: NAKAHARA MITSUHARU
IPC: F02D15/04
Filed: 1982-08-18
Abstract: PURPOSE:To prevent the increasing of the speific fuel consumption of a compression ignition type internal combustion engine including a subsidiary combustion chamber, by employing such an arrangement that the position of a spill port that is opened and closed by a spill body is displaced from the subsidiary combustion chamber when the engine load and/or the engine speed is increased. CONSTITUTION:The top surface of a subsidiary piston 12 for varying the compression ratio of an engine is recessed in a spherical form in the manner of constituting a part of the inner wall surface of a spherical subsidiary combustion chamber 5. Here, arrangement is such that the subsidiary piston 12 is retracted with increasing of the engine speed. With such an arrangement, the form of the subsidiary chamber 5 that has been substantially spherical at the low-speed operational range of the engine is elongated with increasing of the engine speed and swirl in the chamber 5 is reduced resultantly. Therefore, even if the intensity of swirl in the subsidiary chamber 5 is selected to suit the low-speed operation of the engine, it is prevented that the intensity of swirl becomes too high at the time of high-speed operation of the engine. With such an arrangement, it is enabled to improve the fuel-air mixing properties of the engine, that is, to enhance utilzation of air over the entire speed range of the engine.
Patent JP-S6033587-A (JP)
Inventor: NISHIKAWA MASAHIRO
IPC: H05B33/12
Filed: 1983-08-04
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。