baber/WOPTO huggingface dataset:
Patent JP-H05147514-A (JP)
Title: Rear wheel braking force controller
Inventor: MORITA TAKAO
IPC: B60T8/26
Filed: 1991-11-29
Abstract: PURPOSE:To improve braking stability and braking performance in turning by actuating proportioning valves as master cylinder pressure is lower or higher than a set pressure and setting a master cylinder set pressure on a turning outer wheel side higher than on an inner wheel side. CONSTITUTION:A controller 71 closes PCV proportioning valves 62, 63 when a pressure sensor 74 shows a set pressure, to operate the valve function of PCV 571, 572. That is, consistently open PCV bypass valves 62, 63 are provided in bypass pipes 60, 61 for the PCV 571, 572 set up in a braking system to transfer master cylinder pressure to wheel cylinders 551-554 as it is until braking pressure is a set pressure and to control the PCV 62, 63 to open and close when it is over a preset pressure for showing its function. When braking pressure is closing pressure on an inner wheel, the valve on the inner wheel side out of the PCV 62, 63 is closed and when braking pressure is closing pressure on an outer wheel side, the valve on the outer wheel side is closed.
Patent JP-H09134325-A (JP)
Title: Dma controller
Inventor: YAMADA SHINKO
IPC: G06F13/28
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To execute DMA transfer at a high speed even when the byte position of a transferring source does not coincide with that of a transferred destination. SOLUTION: When a CPU 1 has 32-bit data bus width, a ROM 2 and a RAM 3 respectively have 32-bit data bus width and DMA transfer is executed by 8-bit data bus width for instance, a control ASIC 4 having a DMA control function drives only bits not to be driven by a source device. Thereby write data can be driven without waiting the turning-off of the source device, and even when the bit position of the source device is different from that of a destination device, high speed DMA transfer can be attained.
Patent JP-H09134620-A (JP)
Title: Superconducting cable
Inventor: SHIBATA TOSHIKAZU
IPC: H01B12/16
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a three-core integrate capable for which a thermal contraction measure at cooling time is structurally taken by arranging a central inclusion having a large thermal contraction quantity in a three-core stranded central clearance part of a superconducting cable core, and utilizing a change in a stranded diameter of the cable core caused by its thermal contraction and deformation. SOLUTION: An insulator layer 13 is arranged on a superconductor 11 where a refrigerant going passage 12 of liquid nitrogen or the like is formed inside a superconducting cable core 1. A diameter at the normal temperature of a central inclusion 2 arranged in the center when three cores of the cable core 1 are stranded, is larger than a diameter of a three-core stranded central clearance, and a thermal contraction quantity is large. Three cores of the cable core 1 are stranded with such as central inclusion 2 as a central shaft, and are housed in a heat insulating pipe 4, and a space part in the heat insulating pipe 4 forms a refrigerant returning passage 3 of liquid nitrogen or the like.  When a circular solid material having thermal contraction of about 60% by a change to a liquid nitrogen temperature from the normal temperature is arranged between a three-core stranded central part of the cable core, thermal contraction of 0.3% in the cable core lengthwise direction at cooling time can be absorbed.
Patent JP-H06149738-A (JP)
Title: Information terminal device
Inventor: ISHII KENICHI
IPC: G06F13/00
Filed: 1992-10-30
Abstract: PURPOSE:To add a general function to a terminal emulator and to freely develop a local function on an application side thereafter. CONSTITUTION:The terminal emulator 11 transfers outbound data 21 to application software 13 on a request made by the application software 13. Consequently, the application software 13 reads a presentation space on the emulator screen out of the terminal emulator 11 and sets editing attributes of input fields in an operation screen. Further, key-depression information is accepted and a local command is also settable. Those setting operations can be all performed on the side of the application software 13, so the need to control the terminal emulator 11 is eliminated.
Patent JP-H08179361-A (JP)
Title: Active matrix panel
Inventor: TOSAKA HISAO
IPC: G02F1/1368
Filed: 1994-12-20
Abstract: PURPOSE: To prevent the occurrence of a contact deffect in the terminal part of a gate line and to improve the yield of production by oxidizing the surface of the terminal part of the gate line exclusive of plural non-oxidized regions. CONSTITUTION: The terminal part 11a of the gate line 11 is oxidized over the entire periphery of the surface of its peripheral edge and the surfaces at plural points in the central part are linearly oxidized along the transverse direction of the terminal part 11a. Plural rectangular non-oxidized regions C enclosed by these oxidized regions are formed as contact regions with a gate side driving circuit. The plural non-oxidized regions C are formed respectively to have a size of length Lc of <=150μm and width W of about <=50μm. Namely, the surface of the terminal part 11a of the gate line 11 is oxidized exclusive of the plural non-oxidized regions C, by which the area of the non-oxidized regions C is reduced.  If the area of the non-oxidized regions C is small, projections are not formed in the surface of the terminal part 11a of the gate line 11 at the time of forming a gate insulating film, etc. The occurrence of the contact defect occurring in the projections is prevented.
Patent JP-H11150429-A (JP)
Title: Operational amplifier
Inventor: SASAKI TSUNEKI
IPC: H03F3/45
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To balance a phase inverting input transistor(TR) and a phase inverting output TR, even if a common mode input range of an input stage is decreased toward a GND level. SOLUTION: An N-channel non-doped MOS TR is adopted respectively for a phase inverting input TR MND 4 and a phase inverting output TR MND 5, then a threshold of the phase inverting input TR MND 4 between sufficiently lower than an output voltage of an input stage at a node N1. As a result, the phase inverting input TR MND 4 and the phase inverting output TR MND 5 are kept balanced.
Patent JP-H10157811-A (JP)
Title: Elevating device
Inventor: SAKANO KAZUE
IPC: B66F9/07
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To suppress a bounce, which is generated when a cargo mounting part, in an elevating device used for a stacker crane and the like is lowered to the lower end, of a mounting unit. SOLUTION: When a mounting unit 2 is lowered, a wire 3 is sequentially fed out from a large diameter end part D side to a small diameter end part (d). In this way, even if a driving source 5 is controlled so that a rotational speed of a drum 4 is kept constant, a feeding speed of the wire 3 is gradually lowered, and the feeding speed is minimized when the wire 3 is fed out from the small diameter end part (d), so that the lowering speed of the mounting part 2 in the lower end of the mounting unit 2 is also minimized. When the wire 3 is fed out from the small diameter end part (d), torque applied to the driving source is also minimized.
Patent JP-H03180263-A (JP)
Title: Device cooling die in casting machine
Inventor: YAMADA SATOSHI
IPC: B22D27/04
Filed: 1989-12-06
Abstract: PURPOSE:To quickly execute cooling of a die by forming a nozzle to an injecting part of a liquid passage set in the inner part of a gas pressure passage, injecting the liquid from a liquid pressure source through the nozzle and making mist of the liquid with gas from a gas pressure source. CONSTITUTION:Molten metal in a crucible 3 is introduced into cavity in the die 5 through a stork 7. The liquid pressure source is formed with a pump 29 and a liquid accumulator 37. The gas pressure source is formed with a pump 51 and a gas accumulator 55. A pipe 47 closes one end and the injecting part 75 is bored. The pipe 47, a pipe 71, pipe hole 78 and pipe 49 are set in the die 5 as the same axis. At the time of opening solenoid valves 33, 67, the liquid is injected from the injecting part 75 in the pipe 47 and at the same time, the gas is flowed into the pipe 71 and the liquid is made to the mist to uniformly cool and discharged from the pipe 49. As the mist is generated at the cooling position, the cooling of die 5 is quickly and uniformly executed.
Patent JP-H04184696-A (JP)
Title: Cold drink manufacture of cup type automatic vending machine
Inventor: KAMEI MASAHARU
IPC: G07F13/06
Filed: 1990-11-20
Abstract: PURPOSE:To heighten the stirring capability of a drink and to expedite the dissolution of a powder raw material by injecting dilution cooling water of 1/2 the prescribed quantity after blending drink raw liquid by injecting hot water, and injecting residual cooling water after inputting ice in a cup. CONSTITUTION:The cup 23 is delivered out from a cup supply mechanism 4 to a station A on a carrier mechanism 3 by a sale command. On the middle way of following carrying, the powder raw material is thrown in from a canister 5 to the cup 23 via a powder raw material shooter 6 at a station B, and furthermore, a small quantity of hot water required for the dissolution of powder is injected from a nozzle 11 to the cup in which the powder is thrown at a station C, and the raw liquid with high density is blended in the cup. When a hot drink is sold, a finishing quantity of drink is blended by injecting dilution hot water from the nozzle 11, and after that, the cup is carried to a station E. When a cold drink is sold, the cup is transferred to a station D, and the cooling water of 1/2 the prescribed quantity is injected, and following that, the ice is thrown in, and the cold drink is blended by injecting the residual cooling water, and finally, the cup is delivered out to the station E, then, an operation is completed.
Patent JP-H09138614-A (JP)
Title: Image forming device
Inventor: HASHIMOTO YASUNARI
IPC: B41J29/38
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To enable an operator to take measure conforming to the recognition, that power is cut off by providing an exclusive displaying means informing the operator that the power is cut off before it. SOLUTION: A timer 7 counts time while data from an operation part 15 is not inputted at a main control part 1, and when it is equal to or longer than set time previously stored in a nonvolatile RAM, a main switch 21 is turned off the power is cut off. The exclusive displaying means informs the operator accordingly at the time of cutting off the power. Thus, the timer 7 for detecting the time when key operation is not performed is reset. It monitors whether the key operation is made or not after resetting the timer 7, and it performs counting when the key operation is not made, and remaining time is checked when it is not cut-off time by the result of the counting, and if it is informing time to the operator (for instance 30 seconds before the cut-off time), a message is displayed on the exclusive displaying means.
Patent JP-2001128517-A (JP)
Title: Rice transplanter
Inventor: OKADA SATORU
IPC: A01C11/02
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To enable the high velocity travel of a rice transplanter, when the rice transplanter is moved in a field in a state that a planting section is lowered and not driven. SOLUTION: This rice transplanter in which the velocity ratio of a continuously variable speed mechanism (64) for changing a work speed is controlled in interlock with an engine rotation speed (N) which can be changed with axle operation members (87), (94), characterized in that the velocity ratio of the continuously variable speed mechanism (64) is interlocked with the engine rotation speed (N), when a planting section (15) is lowered or when a planting clutch (72) is connected.
Patent JP-H09162508-A (JP)
Title: Structure of plating lead wire for plating terminal
Inventor: HAYAMI KEIKO
IPC: H05K1/16
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce the wiring area and noise of a module by providing terminals which are arranged on the front and rear surfaces of the module, wires led out from the terminals, and blind through holes connected between the wiring and an intermediate layer. SOLUTION: Wires led out from terminals 21 arranged on the front and rear surfaces of a module are connected to an intermediate layer respectively through BTHs 10 and connected as plating lead wires through wiring 12. Even for such a module as the DIMM in which the front- and rear-side terminals have different signals, the wiring area can be reduced by obtaining plating lead wires by using the BTHs 10, because the areas of through holes become halves as compared the case where through via holes are used.
Patent JP-H09159092-A (JP)
Title: Forming method and device for pipe body lining
Inventor: TAMURA HIROSHI
IPC: B29C41/52
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To finish the internal circumferential face of a lining into a mirror-like face without taking a method for transcribing the outer circumferential face of a core. SOLUTION: An electromagnetic flowmeter measuring tube 4 sealing powdered fluororesin material 9 therein is rotated so as to diffuse the fluororesin material 9 around the whole of the internal circumference of the measuring tube 4. The rotation speed of the measuring tube 4 is raised to the rotation speed of the fluororesin material pressed against the internal circumferential face by a centrifugal force. The measuring tube 4 is heated to the melting temperature or more and the foaming temperature of the fluororesin material 9 or less so that the fluororesin material 9 is melted. After all the fluororesin material 9 is melted, the measuring tube is cooled by rotating.
Patent JP-H06146215-A (JP)
Title: Assembled bridge like arch bridge
Inventor: HARADA KOJI
IPC: E01D101/00
Filed: 1992-11-04
Abstract: PURPOSE:To improve construction property by building framework consisting of steel member and concrete beam member on both banks and attaching concrete panel on which natural stones or imitation stones are attached on its outer periphery. CONSTITUTION:A foundation 9 is constructed by cast-in-place concrete on both sides, and a foundation panel 10 on which natural stones 11 are attached in the parts exposed to the outside is attached. Next, a framework consisting of concrete beam such as iron or PC beam is constructed across the foundation 9. Then, after a side panel 2 on which natural stones attached on the concrete panel are attached is attached on the side and upper and lower sections of the framework, a handrail 8 made of natural stones is mounted. Imitation stone concrete panel may be used instead of natural stone concrete panel. Consequently, it is possible to build the bridge without relying on professional stone mason, ensure safety sufficiently as regards to construction, shorten construction term by unitizing members at the factory, and keep the same appearance as the conventional bridge.
Patent JP-H11150183-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YONEDA YUTAKA
IPC: H01L23/522
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having multilayered wirings in which local step-differences due to the wirings are reduced, and its manufacturing method. SOLUTION: A first wiring layer constituted of a polysilicon layer 12 and a tungsten silicide layer 13 is formed on a substrate 11. After an insulating layer 14, a polysilicon layer 15 and an insulating layer 16 have been deposited, a part of the insulating layer 16 is selectively eliminated. An insulating layer 17 made of an oxide film of reflow property is formed, and local step difference are plararized by subjecting it to heat treatment at a high temperature.
Patent JP-H05153274-A (JP)
Title: Communication terminal equipment
Inventor: SASANO JUN
IPC: H04M1/00
Filed: 1991-12-02
Abstract: PURPOSE:To analyze the cause of incoming failure by only incoming side and to inform it in the case of incoming failure by providing an incoming failure detecting means, an incoming failure cause identifying means and an incoming failure cause informing means. CONSTITUTION:When ISDN (integrated service digital network) 1 informs incoming information to a network controlling part 2, an incoming detecting part 3 detects it to judge the incoming. When it detects there is not the unjustness of incoming information and being incapable of incoming, it is detected as the incoming failure by the incoming failure detecting part 4. Then, the incoming failure cause identifying part 5 executes the cause extraction processing of the incoming failure. Afterwards, an incoming rejection processing corresponding to the extracted cause of incoming failure is executed and disengagement completion information including the reason of incoming rejection is sent from the informing terminal equipment to ISDN 1. Then, when an incoming failure cause message function is permitted, a display part 6 displays the cause of the incoming failure.
Patent JP-H08181183-A (JP)
Title: Carrying equipment of specimen
Inventor: NAKAI YASUHIRO
IPC: H01L21/302
Filed: 1994-12-21
Abstract: PURPOSE: To provide a carrying equipment of a specimen wherein the carrying time of a specimen can bb reduced, and generation of dust and water content in the air is little, when the specimen is enlarged. CONSTITUTION: The carrying equipment of a specimen is equipped with a first carrying equipment which gets a specimen in and out of a cassette under the atmospheric pressure, and a second carrying equipment which gets a specimen in and out of a treatment chamber in a vacuum chamber 5. Two or more maintaining chambers 4 wherein individual vacuumizing is possible, and one sheet of specimen can be housed are arranged between the vacuum chamber 5 having the second carrying equipment and the first carrying equipment. One port opening of the maintaining chamber 4 is connected with the vacuum chamber 5 via a gate valve 14, and a gate valve 10 is arranged at the other port opening.
Patent JP-H04189397-A (JP)
Title: Vibrationproofing device for electric washer
Inventor: YOSHIKAWA HIROYUKI
IPC: F16F15/08
Filed: 1990-11-22
Abstract: PURPOSE:To prevent an impact tone by employing such constitution that elastic bodies such as vibrationproofing rubber, etc., are interposed between an upper spherical supporting body and an upper slider, and between a lower spherical supporting body and a lower slider. CONSTITUTION:Upper vibrationproofing rubber 11 and lower vibrationproofing rubber 12 receive a load with their center parts and circumferential parts, respectively when upward/downward violent vibration occurs in an outer tub 3. At this time. the upper vibrationproofing rubber 11 and the lower vibrationproofing rubber 12 receive a force in a shearing direction. When rubber is used as the elastic body, the use of the rubber is advantageous for vibrationproof for vibration generated by collision, etc., because a spring constant in the shearing direction is small compared with the spring constant in compression and tension. In such a way, it is possible to prevent a noise from occurring due to the occurrence of abnormal vibration in upward/downward direction in the outer tub 3 and the collision of both the upper spherical supporting body 4 and the upper slider 5, and both the lower spherical supporting body 7 and the lower slider 8, that sandwiching the upper vibrationproofing rubber 11 between the upper spherical supporting body 4 and the upper slider 5, and the lower vibrationproofing rubber 12 between the lower spherical supporting body 7 and the lower slider 8.
Patent JP-H01161261-A (JP)
Title: Electrostatic image developing toner
Inventor: TAKAGIWA HIROYUKI
IPC: G03G9/097
Filed: 1987-12-18
Abstract: PURPOSE:To enable stable image formation by incorporating a toner resin made of a block copolymer or a graft copolymer obtained by chemically combining a crystalline polyester with a specified amorphous vinyl polymer together with a specified alkylene-bis(fatty acid amide) wax. CONSTITUTION:The toner contains the toner resin made of the block copolymer or the graft copolymer obtained by chemically combining the crystalline polyester with the amorphous vinyl polymer having a weight average molecular weight Mw to number average molecular weight Mn ratio Mw/Mn of >=3.5, and a polyolefin wax and one of the alkylene-bis(fatty acid amide) wax represented by formula I in which each of R1 and R2 is an optionally saturated and >=10C aliphatic hydrocarbon group, optionally same or different from each other, and each of R3 and R4 is H or -OCR5; R5 is an optionally saturated hydrocarbon group; and n is a positive integer, thus permitting images to be stably formed.
Patent JP-H02164031-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAITO YASUYUKI
IPC: H01L21/285
Filed: 1988-12-19
Abstract: PURPOSE:To obtain a wiring layer having a flat property in a wiring scheduled area by forming a seed having electrical conductivity on the wiring scheduled area on a semiconductor substrate, and growing the wiring layer from the seed sheet. CONSTITUTION:There is formed an aluminum thin film 14 as a seed sheet on the upper surface of a p type semiconductor substrate 10 including two diffusion layers 11, 12 formed on the surface of the substrate through an insulating layer 13 such as a silicon oxide film, etc. For the seed sheet 14, only selective areas (namely, upper portions of the n type diffusion layers 11, 12 as wiring scheduled areas and an upper portions of the insulating layer 13 between the two diffusion layers) are left behind and other portions are removed. Then, a silicon oxide film 16 is formed at portions other than the wiring scheduled areas by a CVD process. A conductive material is grown with the seed sheet 14 as a nucleus so as to be substantially flush with the adjacent oxide film 16 by a selective CVD process, to form a wiring layer 18. A flatness property is improved, and broken failure of wiring layers and unexpected formation of any wiring pattern, prior problems, are eliminated.
Patent JP-H11223893-A (JP)
Title: Cassette
Inventor: HAYAKAWA KAZUYUKI
IPC: G03B42/04
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a cassette which is easily cleaned and by which the quality of the read image of a radiograph is improved and an image area is secured to the maximum. SOLUTION: This cassette is constituted of cases 900 and 901 having an aperture 903, a tray 904 which can be attached to/detached from the cases 900 and 901 and on which a radiograph conversion plate 12 can be placed, and a cap 907 provided so that its position to the tray 904 can be changed and it can be fit in the aperture 903 of the case 901.
Patent JP-H04292168-A (JP)
Title: Airtight hermetically sealed enclosure
Inventor: GAAHAADO EICHI WAIRAA
IPC: B65D1/09
Filed: 1991-12-03
Abstract: PURPOSE: To prevent that a syringe container assembly is not detached even if handled roughly by closing one end of a container and providing a hollow main body part terminating in an elongated neck part equipped with a circumferential shoulder part for the leading end of a syringe and a press-fit receiver to the other end of the container. CONSTITUTION: For example, when an ampule 30 has a neck part 38 and is integrated with a hollow container main body 32, it has an erected boss 42 constituted of a deformable elastic receiver 44 receiving the leading end part of a syringe therein and the skirt part 39 extending downward from the boss 42 connected to the main body part 32. The receiver 44 has a seamless band or inner wall 46 and an inwardly extended circumferential shoulder part 48. A fragile web 40 is formed to the joining part of an integrated but separable leading end 36 and the hollow boss 42 of the neck part 38.  The fragile web 40 is positioned in a circumferential outside groove 53 formed to the periphery of the neck part 38 and the leading end 36 of the ampule 30 is cut from the neck part 38 and a part of the leading end of the syringe is received in the receiver 44 to come into contact with the shoulder part 48 and, therefore, force can be applied without apprehending that the syringe is pushed into a container.