baber/WOPTO huggingface dataset:
Patent JP-H09199746-A (JP)
Title: Solar cell
Inventor: KAWAKAMI SOICHIRO
IPC: H01L31/04
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a sufficient power with a plurality of solar cell elements arranged in electrical connection, by forming a third conductor connected electrically with a first face of a board and a fourth conductor connected with a transparent electrode layer on a second face of the board and using these third and fourth conductors as a collecting electrode. SOLUTION: A metallic layer 201, a semiconductor layer 202, and a transparent electrode layer 203 are sequentially formed on a stainless steel board 200 in a solar cell. Pert of the transparent electrode layer 203 is removed and the board 200 is separated into a plurality of solar cell elements. After a finger cell electrode 204 is formed on a transparent electrode in each solar element, a bus bar 205 made of tape-shaped conductor is formed on the back face of the stainless steel board 200. Then, an end face and board end parts are covered with an insulating material 207 made of insulating resin 206, and a bus bar 208 for collecting electrons in a current from the finger electrode 204 is formed on the insulating material 207. In addition, a bus bar 209 used for parallel connection of the solar cell elements arranged in a line is connected with the finger electrode 204.
Patent JP-2000231783-A (JP)
Title: Disk device and its cooling method
Inventor: YUMIYAMA NAOKI
IPC: G11B33/14
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a disk device and its cooling method, that cooling efficiency is high, and a good cooling effect is expected even without using any cooling fans or the like. SOLUTION: Air generated by rotating a disk recording medium 2 in a casing 1 is circulated to a portion to be cooled in the casing 1, and by taking in external air from an inlet 16 arranged in the casing 1 accompanying this circulation, the cooling of the portion to be cooled is executed. The external air is sucked through a filter 18a into the casing 1. The portion to be cooled is the driver 8 of a motor 7 for rotating the disk recording medium 2 or a head 6 for accessing to the disk recording medium 2.
Patent JP-H03234717-A (JP)
Title: Production of ethylene polymer composition
Inventor: TSUTSUI TOSHIYUKI
IPC: C08F210/16
Filed: 1990-02-13
Abstract: PURPOSE:To obtain a polymer composition having excellent properties and melt properties by forming an ethylene polymer in a specified multistage process using a catalyst comprising a specified transition metal compound and an organoaluminumoxy compound. CONSTITUTION:A multistage process comprising a polymerization step (a) of forming an ethylene polymer [I] having a density of 0.88g/cm<3> or above and an intrinsic viscosity [eta] of 0.3-2dl/g by using an olefin polymerization catalyst comprising a transition metal compound having a ligand containing a cycloalkadienyl skeleton and an organoaluminum compound and a polymerization step (b) of forming an ethylene copolymer [II] having a density higher than that of polymer [I] and an intrinsic viscosity which is at least 1.5 times as high as that of polymer [I] and is 1-10dl/g, wherein either step (a) is performed before step (b) is performed in the presence of polymer [I], or step (b) is performed before step (a) is performed in the presence of polymer [II] in such a way that 10-1000 pts.wt. polymer [II] is formed per 100 pts.wt. polymer [I]. In this way, the purpose composition having a density of 0.86-0.95g/cm<3> and an intrinsic viscosity of 1-6dl/g is obtained.
Patent JP-S58151925-A (JP)
Title: Simplified pressing die
Inventor: TAKAMATSU YOSHISADA
IPC: B21D37/01
Filed: 1982-03-03
Abstract: PURPOSE:To reduce a cost of pressing die by discarding used skin and reinforcement materials of the pressing die and reusing a metallic block, by filling a reinforcement material into a space between the metallic block of a main body of pressing die and a skin material having a shape corresponding to that of a product obtained by press work. CONSTITUTION:A part of simplified pressing die is formed into a box-shaped by using a skin material having a shape corresponding to that of a product obtained by press work and a metallic frame 5, and the bottom of box is opened. Next, a metallic block 6 to be used as a main body of said die is housed in the box, and a stiffening material 4 is filled into a space between the block 6 and the skin material 1. At this time, a resin mortar obtained by mixing sand and resin, such as epoxy resin, is used as the stiffening material 4, and a resin obtained by mixing powdered iron and epoxy resin, etc. is used as the skin material 1. Further, the metallic frame 5 is fixed to the metallic block 6 with bolts 5a.
Patent JP-S56129117-A (JP)
Title: Forming mold
Inventor: SATOU HISASHI
IPC: B29B13/00
Filed: 1980-03-14
Abstract: PURPOSE: To effect the closing and opening of core molds easily by a method wherein the core molds arranged in multiple layers between a top face an a bottom force are opened and closed by utilizing a core opening and closing pin formed with a plurality of stepped parts stepwisely toward the upper end thereof.  
     CONSTITUTION: In case th mold releasing of the core molds 6, 7 arranged in multiple layers between the top force 1 and the bottom tool 3 is effected, and core opening and closing pin 16 formed with stepped parts 19, 20 stepwisely toward the upper end thereof is pushed and moved upwardly. At first, the small diametral part 18 is inserted into the through hole 22 of the core mold 6 to elevate it, then, an intermediate diametral part 17 is penetrated through the through hole 21 of the core mold 7 to elevate the core mold 7. According to this method, a multiple staged type mold releasing of the core molds 6, 7 may be effected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59158047-A (JP)
Inventor: KODERA YOSHITAKA
IPC: H01H83/00
Filed: 1983-02-28
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-S59158487-A (JP)
Inventor: HIROSE EIKICHI
IPC: G07B1/00
Filed: 1983-02-28
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-2000233193-A (JP)
Title: Apparatus for reutilizing rainwater and residual bathtub hot water
Inventor: NAKAMATA HISAO
IPC: E03D1/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making rainwater and domestic waste water reutilizing apparatus capable of reutilizing rainwater or residual bathtub hot water as domestic water such as toilet flushing water, washing water or sprinkling water thereby to reduce economical load. SOLUTION: A rainwater and residual bathtub hot water reutilizing apparatus is constituted of a water gathering part 4 gathering rainwater 1 and residual hot water 3 of a bathtub 2, a purifying part 5 purifying rainwater 1 and residual hot water 3 gathered in the water gathering part 4 so as to be capable of reutilizing them, a water storage part 7 storing the purified water 6B from the purifying part 5 and a supply part 11 supplying the purified water 6B of the water storage part 7 to a reutilizing place such as a toilet 8, a washing machine 9 or a water sprinkling part 10.  The purifying part 5 consists of a first purifying part 5A provided with filtering function storing rainwater and residual hot water 3 gathered from the water gathering part 4 to filter them and a second purifying part 5B provided with an aeration means 12 storing the filtered water filtered in the first purifying part 5A to stirr and deodorize the same.
Patent JP-S62192729-A (JP)
Title: Production of electrochromic display element
Inventor: YAMANAKA ICHISUKE
IPC: G02F1/17
Filed: 1986-02-19
Abstract: PURPOSE:To form the coloring layer of the titled element having an uniform color, and to obtain a low cost element by comprising a step of forming a photoresist film, a step of effecting an oxygen plasma treatment and a step of coating. CONSTITUTION:The substrate composed of the transparent conductive film (ITO) is patterns, and the SiO layer is formed on the obtd. substrate as a protective insulating film 2 of the ITO 4 by means of an electron beam depositing method. SiO of the ITO 4 is partially etched using the photoresist 3 to form the substrate. The substrate is effected an oxygen plasma etching reatment to give a hydrophilic property to the substrate. The coating solution is effected spin coating on the obtd. substrate, and the coated substrate is heat treated. The photoresist 3 and the coloring material lying on the photoresist are removed with a resist peeling solution, and the titled element is formed using the display electrode obtd. by patterning the coloring layer. Thus, the titled element enables to form an uniform coloring layer, and to put a low cost element into practice.
Patent JP-H04314528-A (JP)
Title: Calendering system for elastic material cord
Inventor: SANADA KOICHI
IPC: B29K105/08
Filed: 1992-01-24
Abstract: PURPOSE:To remove curl from a cord by arranging a guide roll provided for reducing the scrubbing between the cord and the holes of main guide plates. CONSTITUTION:The device for calendering a cord made of elastic material has main guide plates 3 and the guide rolls 11 arranged at the inlet side of said guide plates. The guide rolls 11 are arranged along the rows of the holes of said guide plates and are supported freely rotatably. In order to minimize the occurrence of the curl generated by the scrubbing between the cord 4 and the hole of the main guide plate 3, the guide roll 11 reduces the angle between the projection of the cord 4 on horizontal plane and the center line of the guide plate 3 on the same plane.
Patent JP-H11226783-A (JP)
Title: Welding jig for tube
Inventor: NISHIKAWA HIROSHIGE
IPC: B23K37/053
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a welding jig, with which a tack-welding can precisely and easily be executed without needing the skillness in the case of executing the tack-welding by butting tubes, related to the welding jig for tube. SOLUTION: In the welding jig for tube which can support by butting the end surfaces with each other of two pieces of tubes, a main body 51 which is parallel and integrally formed of two V blocks 55, 55, clamps 52, 52 arranged in each V block 55, 55, and a set pin 53 arranged so as to be freely appeared/ disappeared at the intermediateness between two V blocks 55, 55, are provided, and the main body 51 is constituted so that a guide part 58 composed of two projections 57, 57 for guiding a torch for tack-welding.
Patent JP-S61191368-A (JP)
Inventor: MATOBA TAMIJI
IPC: A61N1/00
Filed: 1985-02-20
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-S63201708-A (JP)
Title: Multi-input processor for information processor
Inventor: TANAKA TORU
IPC: G06F3/02
Filed: 1987-02-18
Abstract: PURPOSE:To know in which input means data is contained, by designating the (m)-(l-1)-th train of a storage means by a read-out control means, when an arithmetic processor desires to know the l-th (l=1, 2...m) inputted information, and transferring a data in the designated train to the arithmetic processor. CONSTITUTION:One group among three groups of the upper bits of shift registers 4(A)-4(C), or the lower bits (the upper bits of the shift registers 3(A)-3(C) with a latch), or the lower bits of the shift registers 3(A)-3(C) with a latch, can be read out to an internal data bus 7 through a bus buffer 8 by a select signal by switching selectors 5(A)-5(C). If the upper bits of the shift registers 4(A)-4(C) are selected by the selectors 5(A)-5(C), in which of input registers 1(A)-1(C) the oldest data is contained can be known.
Patent JP-H03236923-A (JP)
Title: Injection molding
Inventor: OSHIBA HARUKI
IPC: B29C45/37
Filed: 1990-02-14
Abstract: PURPOSE:To enable prevention of a sink without modifying a mold, by a method wherein a sintered metal is arranged on a side where the sink is generated and simultaneously with injection of resin the inside of the mold is made into negative pressure through the sintered metal. CONSTITUTION:A bottomed and cylindrical sintered metal 3 is provided on a position where a recessed state called a sink is generated, in a cavity 1. Along with maintenance of the inside (negative pressure generating part 4) at negative pressure, the inside of a metal is made into the negative pressure by sucking air in a mold within the negative pressure generating part 4 through a numberless holes of several mum by actuating a negative pressure generating device such as a pump. Simultaneously with injection of resin 5 within the mold through a runner 6 and gate 7 with this constitution, when the negative pressure generating device is actuated, the resin 5 is streamed by being pulled toward a sintered metal 3 side and the sink is not generated. In addition, since the hole of the sintered metal 3 is sufficiently small as compared with a molecule of the resin 5, it does not happen that the resin cloggs the hole by getting into the hole.
Patent JP-S56134115-A (JP)
Title: Shearing machine
Inventor: MINATO YOSHIHARU
IPC: B23D15/10
Filed: 1980-03-18
Abstract: PURPOSE: To prevent a shock from being applied to the connecting part between a ram having an upper cutter and a connecting rod after shearing and the wear resulting therefrom by absorbing the play in said connecting part by utilizing the pressure accumulated in an accumulator.  
     CONSTITUTION: A ram 9, which vertically moves through a connecting rod 13, is provided with a counterbalancing cylinder 19. In a fluid pressure passage 29 connecting a working pressure chamber 23 of the counterbalancing cylinder 19 and a working pressure tank 27, an accumulator 37 and a plate holding apparatus 41 utilizing the pressure accumulated in said accumulator are provided in order to absorb the play produced in the connecting part between the ram 9 and the connecting rod 13 or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57148410-A (JP)
Title: Automatic gain controlling system
Inventor: MATSUSHIMA SADAO
IPC: H03G3/00
Filed: 1981-03-09
Abstract: PURPOSE:To obtain a relay amplifier capable of automatic stable gain control with excellent selection characteristics, by converting a detection signal into an intermediate frequency signal, and then obtaining prescribed selection characteristics and performing signal amplification by an intermediate filter frequency amplifier. CONSTITUTION:A selective amplifying circuit 20 preliminarily selects a signal to be brough under automatic gain control by an input filter 11, and prevents the external leakage of a local oscillation signal. A signal passed through this input filter 11, e.g., a pilot signal is converted into an intermediate frequency signal by a frequency converting circuit 21 composed of a mixer 12 and a local oscillator 13, and after an intermediate frequency filter 14 obtains necessary selection performance, the resulting signal is processed through the intermediate frequency amplification of an intermediate frequency amplifier 15. This signal is detected by a detector 6 and amplified by a DC amplifier 7 to obtain an automatic gain control signal for a main amplifier.
Patent JP-H08236387-A (JP)
Title: Surface-mounting electronic component and manufacture thereof
Inventor: KIMURA TAKESHI
IPC: H01G4/252
Filed: 1995-02-22
Abstract: PURPOSE: To protect a surface-mounting electronic device against mounting failure by a method wherein an unsolderable layer is provided onto the surfaces of electrodes formed on both the end faces of the device. CONSTITUTION: Plating ground electrode conductive paste which contains conductive metal powder and glass frit non-soluble in plating solution and high in acid resistance is applied onto both the end faces of a laminated ceramic capacitor element 5 where inner electrodes 6 are exposed. At this point, the paste applied onto the center of the end face of the element 5 is set thicker than that on the periphery of the end face. Thereafter, the capacitor element 5 is burned, plating ground electrodes 7a and 7b electrically connected to the inner electrodes 6 are obtained, and glass layers 8a and 8b are deposited on the centers of the electrodes 7a and 7b. Moreover, the area ratio of the glass layers 8a and 8b to the electrodes 7a and 7b is set to 1:9 or more.
Patent JP-S55125324-A (JP)
Title: Open cycle gas turbine power generating system
Inventor: OOOKA ISAMI
IPC: F01K23/10
Filed: 1979-03-22
Abstract: PURPOSE: To obtain high efficiency and high output by introducing combustion gas from a burner for a gas turbine, cooling either stationary blades or moving blades with this combustion gas and burning again in a gas line within the gas turbine.  
     CONSTITUTION: Liquefied natural gas cools the air passed a filter 16 by means of a suction type cooler 20, and a part is extracted out of the system, while the remainder is heated by a heater 22, and is introduced to a natural gas turbine 24 provided with a generator 23. And the gas whose pressure is dropped is introduced to a burner 1 and is burnt along with air being passed through a compressor 26. The combustion gas is introduced to a three stage axial flow type gas turbine 3 provided with a generator 2, and after performing work it is discharged to a chimney 4. Within the chimney 4, a part of natural gas is introduced and burnt and steam is generated by a boiler 5. The steam is passed through a superheater 7, high pressure turbine 8, reheater 9, low pressure turbine 10 and etc. and drives a generator 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06206547-A (JP)
Title: Vehicle
Inventor: OOGAWARA HISATOHO
IPC: B62B5/02
Filed: 1993-01-11
Abstract: PURPOSE:To provide a vehicle wherein running on a step difference or a staircase can be easily performed with a load carrying platform of a frame left as holding its horizontal condition by mounting a handle-operating lift runnable left as placed in a liftup condition on the reverse side of a carriage of mounting casters. CONSTITUTION:Nonturning casters 3 are mounted to the right/left in a front side reverse surface and turning casters 4 are mounted on the right/left in a rear side reverse surface, of a base plate 2. In a front/rear right/left almost center reverse surface position of the base plate 2, in order to lift it with a central part serving as a hinge, a lift 9 of parallelogram link, comprising front/ rear arms 6, 7 of mounting a wheel 5 on the point end and a connecting arm 8 for connecting the point ends of the front/rear arms 6, 7, is mounted so that the base plate 2 can be actuated to be lifted by operating a handle 10 integrally formed with the rear arm 7. When the handle 10 is pulled toward the front so as to be tumbled, a carriage 1 is lifted through the lift 9 and held to a holding arm, and a holding base 14 is inserted between the lift 9 and a staircase 13, to climb the staircase 13 by repeating a liftup and advancing the carriage 1.
Patent JP-S62191530-A (JP)
Inventor: NOSHI SHINJI
IPC: B65H55/00
Filed: 1986-02-18
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-H04272429-A (JP)
Title: Internal combustion engine provided with turbo supercharger
Inventor: MIYAKE MITSUHIRO
IPC: F02B37/16
Filed: 1991-02-28
Abstract: PURPOSE:To prevent malfunction of an air flow sensor at the time of deceleration and control opening/closing of a bypass valve with a proper timing by controlling operation of an actuator which opens/closes the bypass valve based on an opening of a throttle valve or a pressure in an intake pipe. CONSTITUTION:A bypass passage 22 is arranged such that its upstream side end is communicated with an intake pipe 14 at an upstream side portion compared to a pump impeller of a turbo supercharger, while its downstream side end is communicated with the intake pipe 14 at a portion between the pump impeller 17 and a throttle valve 19. The bypass passage is opened or closed by means of an actuator 39 through a bypass valve 40. An opening of a throttle valve 19 is detected by sensors 36, 37, while a pressure in the intake pipe 14 at a portion between the pump impeller 17 and the throttle valve 19 is detected by a sensor 41. The operation of the actuator 39 is controlled by means of an electronic control unit 34 based on detected signals from the sensors 36, 37, 41.
Patent JP-S57149408-A (JP)
Title: Judgement of dephosphorization by blowing sound of converter
Inventor: MASUO HISASHI
IPC: C21C5/32
Filed: 1981-03-10
Abstract: PURPOSE:To exactly predict the advancing condition of dephosphorization in a converter by a metahod in which the level of blowing sound generated in the converter is measured to estimate the level of slag in the making and refining of steel in an oxygen top-blowing converter. CONSTITUTION:In the refining involving the removal of silicon, carbon, and phosphorus by a blowing method in which pure oxygen is blown into an oxygen top-blowing converter 1, noise generated upon collision of exygen jet against molten pip iron goes up in a gas recovery hood 2 and is catched by a microphone 3. The noise so catched is processed by a noise meter 4, a filter 5, and a converter 6, and each sound pressure is sent out to a sound pressure level meter 7, or processed by a computer 8 and sent out to a displayer 9. The forming condition of molten slag as the refining proceeds is judged by the sound pressure level obtained said device, and its active condition before the sloping of formed slag is maintained. If the sloping is predicted, a forming inhibitor is charged and the sending speed of acid and the height of lance are adjusted. The lowering of yield of molten steel by sloping is prevented by judging the condition of dephosphorization in this way.
Patent JP-S62192687-A (JP)
Inventor: MEGATA TADAO
IPC: G21C3/20
Filed: 1986-02-19
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-S59162161-A (JP)
Inventor: TANAKA SATOSHI
IPC: C04B24/26
Filed: 1983-03-01
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-S63204129-A (JP)
Title: Recirculation flow type wind tunnel
Inventor: FUJIKAWA KEIJI
IPC: G01M9/02
Filed: 1987-02-19
Abstract: PURPOSE:To perform the cooling in a wind tunnel, by arranging a heat pipe having a heat absorbing part inside the wind tunnel and a radiation part outside the wind tunnel and providing a radiation apparatus to the radiation part outside the wind tunnel of said pipe. CONSTITUTION:The flow passage of a recirculation flow type wind tunnel has no opening part for ventilation and uses heat pipes 11 as a cooling apparatus in place of a ventilation apparatus. In an embodiment wherein the flow deflection plates 12 of the wind tunnel are used as the cooling apparatus, each of the heat pipes 11 is set to a fin tube and a fin tube type heat exchanger itself having a large number of horizontal fins 16 provided thereto so as to provide intervals up and down is used as each of the flow deflection plates 12 and each flow deflection plate 12 is allowed to protrude to the outside of the wind tunnel and the part 12a inside the wind tunnel of the flow deflecting plate 12 is set to a heat absorbing part while the part 12b outside the wind tunnel of the flow deflection plate 12 is set to a radiation part which is, in turn, brought into contact with the open air and a radiation apparatus is formed of the fins 16 provided to the part 12b outside the wind tunnel. The heat absorbing part in the wind tunnel of the heat pipe 11 receives heat from an air stream to act as the cooling apparatus and this heat is discharged to the open air by the radiation apparatus in the radiation part outside the wind tunnel to perform the transfer of said heat.