baber/WOPTO huggingface dataset:
Patent JP-H04252433-A (JP)
Title: Optical information recording and reproducing device
Inventor: DATE NOBUAKI
IPC: G11B7/09
Filed: 1991-01-28
Abstract: PURPOSE:To offer an optical information recording and reproducing device provided with an optical head capable of obtaining high galvanomirror rotary angle detection accuracy even when said device is miniaturized. CONSTITUTION:A core 36a that is displaced corresponding to the rotary angle of a galvanomirror is mounted on the galvanomirror, and a differential transformer is comprised by including the core, and the rotary angle of the galvanomirror can be detected by differential output e0 conforming to the position of the core in the differential transformer.
Patent JP-H07235808-A (JP)
Title: Irreversible circuit element
Inventor: OKAMURA KEIJI
IPC: H01P1/26
Filed: 1994-02-23
Abstract: PURPOSE:To provide the irreversible circuit element at a low cost by making a broad band isolation without deteriorating an I.L. characteristic and coping with miniaturization in which no adjustment of the electric characteristic is required. CONSTITUTION:An isolator 10 (irreversible circuit element) is constituted by connecting a terminator R to a port P3. Then a broad band circuit 11 is connected to the terminator R, and when an isolation characteristic is made broad, a transmission line whose length is (2n+1)/4.lambdag ((n) is an integer and lambdag is an in-transmission line wavelength) is used for the broad band circuit 11, one end of the transmission line is connected to the terminator R and the other end is made open or a high impedance.
Patent JP-H07233598-A (JP)
Title: Guide device of wire for opening/closing window
Inventor: HATTORI KOICHI
IPC: E05F11/04
Filed: 1994-02-23
Abstract: PURPOSE:To prevent a wire from getting into contact with a insertion pipe when the wire is bent so as to be smoothly handled by flexibly connecting a wire-insertion pipe through a hinge pin and rotatably supporting a grooved pulley for a wire guide in the hinge pin. CONSTITUTION:A pipe 7 in which a wire opening/closing a window installed at a high level like a roof light window is inserted, is connected to the window through a flexible guide frame metals 1, 2 with a hinge pin 3 rotatably supporting a wire guide pulley 4 After the fide frame metals 1, 2 have been fixed to a corner of a building body, the end of the wire-insertion pipe 7 is inserted in the guide frame metals 1, 2 and fixed by screws 9, 18. Next, wires for opening/closing the window are inserted into the pipe 7 to engage into the groove of the guide pulley. The wire-insertion pipe is bent along the building body. In this way, the window can be smoothly opened/closed by the wire.
Patent JP-S56121300-A (JP)
Title: X-ray tube device for stereoscopic photographing
Inventor: NAKANISHI TAKESHI
IPC: H05G1/52
Filed: 1980-02-29
Abstract: PURPOSE:To both simplify construction of a device with less quantity of part items and increase its reliability, by connecting a two-terminal bias power supply circuit, capable of freely converting its polarity at low and high speed, directly to a filament heating line. CONSTITUTION:Filaments 4, 5 are heated by a heating device 13 to a prescribed value. Bias voltage of a resistor 24 is applied to a grid 7 through a filament circuit 4L and resistor 11 to cut off an electron current from the filament 5 to an anode 3. If a switch MS for X-ray irradiation is turned on, an electron current of the filament 4 is concentrated to a certain position on a target in the anode 3. If photographing is performed for a prescribed time of irradiation, the switch MS is turned off and relay contacts 26a, 26b are switched to Noa, Nob sides, the grid 7 is to the same potential as the filament 5. Then if the switch MS is turned on, X-ray photographing is performed.
Patent JP-H08216171-A (JP)
Title: Production of thermosetting resin molded object
Inventor: KONO ATSUSHI
IPC: B29L31/36
Filed: 1995-02-14
Abstract: PURPOSE: To produce a thermosetting resin molded object having stable and good electric characteristics without receiving the effect of work environment, especially, humidity by preventing moisture absorption at the time of the molding of a thermosetting resin such as an epoxy resin. CONSTITUTION: A mixing tank 1 is evacuated to perform the mixing and degassing of an epoxy resin mixture and the resin mixture is injected into a mold 4 reduced in pressure. Subsequently, dehumidified and dried inert gas (e.g. nitrogen gas) is introduced into the mold 4 through a dehumidifier 9 and the mold 4 is cut off from an inert gas supply line to be transferred into a curing tank and heated under a predetermined condition to cure the epoxy resin mixture. At this time, the dry inert gas is again introduced into the mold 4 and the epoxy resin mixture is heated and cured in the state pressurized by the inert gas to obtain a cured object free from voids or a sink.
Patent JP-H10221621-A (JP)
Title: Optical scanner
Inventor: MAEDA TERUO
IPC: G02B26/10
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To prevent a housing of an optical scanner turnable for a shaft from bend-deforming due to temp. fluctuation. SOLUTION: The shaft 56 is penetrated through a shaft hole 50 of a bearing body 48 projected from the housing 14, and the housing 14 is made turnable around the shaft 56, and is made slidable in the axial direction of the shaft 56. Thus, even when the housing 14 is expanded, the expansion of the shaft 56 in the axial direction isn't limited. A collar 60 is fixed to the shaft 56, and an arm member 58 is abutted on it, and the housing 14 is positioned. Since this arm member 58 is moved in the direction parting from the collar 60 when the housing 14 is heated to be expanded, it doesn't become a main cause deforming the housing 14.
Patent JP-H0761932-A (JP)
Title: Poisoning remedy
Inventor: DONARUDO SERUUIN DEEBISU
IPC: A61K9/14
Filed: 1991-01-25
Abstract: PURPOSE: To obtain a medicine for treating intoxication caused by chemical agents, containing a sulfated dextrin. CONSTITUTION: This medicine for treating intoxication caused by the excessive intake of an agent, especially a chemical agent or medicine having a basic group, contains a dextrin derivative wherein at least one of hydroxyl groups in dextrin is substituted with a strong acidic group such as a sulfate group, a nitrate group or a phosphate group. The dextrin derivative includes dextrin sulfate which is obtained from dextrin comprising a glucose polymer mixture containing a glucose polymer having a degree of polymerization of >12 in an amount of at least 15 wt.%, preferably >=50 wt.%, and which has three or less, preferably 0.5-1.5, sulfate groups per glucose unit. The agent for which the dextrin derivative is effective includes paraquat, diquat, ethyleneimine, amitriptyline and chloro-promazine.  The medicine is applied from a mouth or a digestive tract, by an extra-intestinal intake method or by a method for introducing the medicine into an abdominal cavity.
Patent JP-H04243616-A (JP)
Title: Air-condition controller for vehicle
Inventor: ASANO HIDEO
IPC: B60H1/00
Filed: 1991-01-26
Abstract: PURPOSE:To approximate an actual blowout air temperature to a target blowout air temperature by satisfying responsiveness and stability of an air-condition controller for vehicle. CONSTITUTION:An air-condition controller 100 for a vehicle determines the adjusting amount of air-mix damper 6, through operation of an ECU 7, on the basis of the output signals from various sensors or an actual blowout air temperature by open-loop control or feedback control. The air-mix damper 6 is driven selectively using the determined adjusting amount thereof in accordance with an increase or decrease in the error of the actual blowout air temperature relative to the target blowout air temperature, the amount of change in this error. By this, in cases where speedy response is needed, a blowout air temperature control is conducted to obtain a speedy response before the deviation of the actual blowout air temperature relative to the target blowout air temperature appears. Further, in cases where the actual blowout air temperature is approximate to the object one and stability is required, it is possible to conduct a stable blowout air temperature control by PID control.
Patent JP-H01203217-A (JP)
Title: Production of thin superconducting oxide film
Inventor: SHIBATA SHUICHI
IPC: C01G3/00
Filed: 1988-02-08
Abstract: PURPOSE:To obtain a thin superconducting oxide film having a desired compsn. and oriented along the C axis by applying paste contg. a rare earth element, an alkaline earth metal other than Ra and Cu in a prescribed ratio to the surface of a substrate and by heat-treating the paste. CONSTITUTION:Paste contg. fine particles of Ln (one or more kinds of rare earth elements, Ae (one or more kinds of alkaline earth metals other than Ra) and Cu is prepd. Ln, Ae and Cu are contained in the paste so as to satisfy a compsn. consisting of <16.6mol.% Ln, >50mol.% Cu and the balance Ae. The paste is applied to the surface of a substrate and heat-treated in an atmosphere contg. oxygen.
Patent JP-H02257215-A (JP)
Title: Data read-out device
Inventor: YONEZAWA NAOMICHI
IPC: G06F7/00
Filed: 1989-02-06
Abstract: PURPOSE:To facilitate the operation by delimiting not only a data register but data of an intermediate data holding part by the same bit width to execute address allocation, selecting the data by its address, and simultaneously, outputting a result on the way of the selection to the intermediate data holding part. CONSTITUTION:One or plural data registers 1 - 4 updated asynchronously against a timing for reading out its data such as a timer value and registers 13 - 15 which an intermediate data holding part 7 has are delimited to prescribed bit width, and an address allocation is executed. Also, this device is provided with a data selecting part 6 for selecting one of them by using selectors 8 - 12 by its address, and the intermediate data holding part 7 for holding a value on the way of the selection of the data selecting part 6. In such a way, it becomes unnecessary to execute a software mode processing for reading twice in order to guarantee the data and guaranteeing a value according to a fact that its two values coincide, or after once reading out temporarily on an exclusive buffer, guaranteeing the value by reading out the contents of its buffer.
Patent JP-S58142819-A (JP)
Title: Heat-shrinkable film
Inventor: OOYA MASAKI
IPC: B32B27/28
Filed: 1982-02-19
Abstract: PURPOSE:To obtain a heat-shrinkable film which is excellent at an oil resistance, a heat resistant sealing property and a cold resistance and is possible to stretch uniformly at a low stretch temperature, by making to have the layer of the mixture of a alpha-olefine copolymer and the specified ratio of an ethylene-vinylacetate copolymer. CONSTITUTION:It is a heat-shrinkable film which has at least one layer composed of the mixture of 20-60wt% of an alpha-olefine copolymer (I) chosen among an ethylene-alpha-olefine copolymer and a polypropylene-ethylene copolymer having a crystal melting point between 110-155 deg.C and 80-40wt% of an ethylene- vinylacetate copolymer (II) having the crystal melting point between 80-103 deg.C and of which the containing ratio of the copolymer (II) in the film is made to be within a range shown by a formula. The ethylene and a butene-1, pentene-1, 4-methyl pentene-1 etc. are preferable as the used ethylene-alpha-olefine copolymer. The copolymer of an ethylene content 1-7wt% is favorably used as the propylene-ethylene copolymer.
Patent JP-H05199633-A (JP)
Title: Wiring network system
Inventor: MIYOKAWA TSUTOMU
IPC: H01R31/02
Filed: 1992-01-16
Abstract: PURPOSE:To provide a wiring network system in which all cables can be connected effectively with terminal components when eight wire (four pairs) outlet is employed in a precedent Wiring system(PDS) while taking account of future ISDN. CONSTITUTION:In the wiring network system, output port of an outlet 1 is branched through a branch adaptor 2 and connected with various components such as information terminals 105 or telephones 106.
Patent JP-S55118229-A (JP)
Title: Multiplexer circuit
Inventor: SATOU FUMIHIKO
IPC: H03K17/60
Filed: 1979-03-06
Abstract: PURPOSE:To obtain the multiplexer circuit reduced for the number of elements, by using the multiemitter transistors. CONSTITUTION:Input signal is fed to the base 1 of a plurality of transistors Tr31- 33 taking the collector common, and the collectors of Tr34-36 are connected to the emitters of Tr31-33, and control signal is fed to the basers 2 of Tr34-36. Further, each emitter of Tr31-33 is connected to each emitter of Tr37 having the multiemitter construction. The reference voltage is fed to the base 3 of Tr37 and the load resistor 15 is connected to the collector to form the output of the multiplexer circuit. Further, the common emittes of Tr34-36 are connected to the constant current source 14.
Patent JP-S63193308-A (JP)
Title: Magnetic head
Inventor: OKAMOTO MITSUFUMI
IPC: G11B5/105
Filed: 1987-02-06
Abstract: PURPOSE:To considerably simplify the assembling work process by devising the shape of an outrigger so that it fulfills a part of the function of a gimbals plate. CONSTITUTION:Structures of outriggers 32 and 34 are so formed to have supporting pieces 32a and 34a whose rear sides are projected outward, and these supporting pieces are provided with a conductive pattern, and terminals of coils 40 and 42 wound around the leg part of a head core 30 are connected to the conductive pattern to complete assembling of a magnetic head without using the gimbals plate. That is, it is sufficient if dimensions are set with a high precision similarly to the conventional method when nonmagnetic outriggers 32 and 34 are adhered to both sides of the head core 30, and the process for positioning and adhesion to the gimbals plate is unnecessary. Thus, the expensive gimbals plate is unnecessary and techniques to position and adhere the gimbals plate with a high precision are unnecessary, and the workability is improved and the work is simplified.
Patent JP-H08203239-A (JP)
Title: Method and apparatus for judging existence of foreign matter inside disk cartridge
Inventor: IKEUCHI NORIYUKI
IPC: G11B23/03
Filed: 1995-01-20
Abstract: PURPOSE: To simply judge the existence of a foreign matter inside a disk cartridge by a method wherein a storage disk is turned and its torque is measured so as to judge the existence of the foreign matter. CONSTITUTION: When a bracket 34 is lowered, a torque sensor 12 which is attached to the bracket 34 is lowered simultaneously. By its lowering operation, a suction means 11 which is coupled to the torque sensor 12 is inserted into, and passed through, a hole 22 in a disk cartridge 1, it comes into elastic contact with a clamping plate 8 in the center of a storage disk 6 so as to be magnetized by a magnetization body 19. Then, the bracket 34 is moved, the torque sensor 12 is raised slightly, and the storage disk 6 is positioned in the inside space of the cartridge 1. Then, the output shaft 15 of the torque sensor 12 is turned by a prescribed portion, and a rotation torque at this time is measured by the torque sensor 12. Then, when a measured rotation torque value becomes larger than a set reference rotation torque value, it is judged that a foreign matter exists.
Patent JP-H10204890-A (JP)
Title: Form for preparing slope protection work and slope-frame execution method
Inventor: ITO KOZO
IPC: E02D17/20
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To install forms easily to a cage by mounting horizontal reinforcements, which have intermediate-breaking joint sections, in which both ends are moved in the vertical direction, in intermediate sections, in which ends are connected to the upper sections of both side plates respectively and which are arranged at regular intervals. SOLUTION: The forms A are composed of a pair of left-right porous side plates 1, 1, horizontal reinforcements 3, which have joint sections 2, in which both ends are moved in the vertical direction, in intermediate sections, in which ends are coupled with the upper sections of the side plates 1, 1 respectively and which are disposed at regular intervals in the longitudinal direction, and vertical reinforcements 4 placed in parallel with the internal side faces of the side plates 1, 1 at regular intervals and connected at both end sections of the horizontal reinforcements 3. A cage C is assembled onto a bedrock B, the side plates 1, 1 are opened in a fan shape, the forms A are dropped from the upper section of the cage C to the outside of the cage C, and the horizontal reinforcements 3 are bridged by main reinforcements 11 in an upper section.  The side plates 1, 1 are closed and the vertical reinforcements 4 are abutted against the main reinforcements 11, and a hardener D is placed between the side plates 1, 1. Accordingly, the side plates 1, 1 can be opened in the fan shape by the joint sections 2, and the forms A can be mounted easily on the cage C.
Patent JP-H06213829-A (JP)
Title: Inspecting system of defect of tube article
Inventor: KITAOKA YUZO
IPC: G06T1/00
Filed: 1993-01-20
Abstract: PURPOSE:To conduct inspection of a defect of a tube article automatically and at a high speed by a digital image processing. CONSTITUTION:An internal pressure is applied to a tube article 1 by putting a weight 9 thereon and a swelling caused in the surface of the tube article 1 by this internal pressure is illuminated. Images of parts of light and shade (bright and dark parts) formed by the illumination 7 are picked up by a camera 8, analog image data are converted digitally and compared with regular image data prepared beforehand by CPU 11 and thereby a defect of the tube article is inspected.
Patent JP-S53111201-A (JP)
Title: Channel selector
Inventor: MORI KOUICHI
IPC: H03J3/18
Filed: 1977-03-10
Abstract: PURPOSE: To make it possible to store a desired channel in a short time without using an AFT signal, by storing the tuning voltage obtained with the use of a reference voltage from a variometer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08232873-A (JP)
Title: Scroll compressor
Inventor: HATORI MITSUO
IPC: F04C27/00
Filed: 1996-01-22
Abstract: PURPOSE: To provide a scroll compressor having support construction for a rotating shaft of a motor capable of rotating with high performance and at a high speed. CONSTITUTION: A rotating shaft 70 of a motor 16 of a scroll compressor is so constructed that the rotating shaft end side of the scroll compressor side is supported by a bearing hole 51 formed on a frame as a main bearing for forming the bearing surface in the radial direction, and the rotating shaft end side of the anti-scroll compressor side is rotatably supported by an auxiliary bearing part supported by a radial bearing material 78 for forming the bearing surface in the radial direction and further a thrust bearing material 80 for forming the bearing surface in the thrust direction by a rotating shaft inside from the diameter of the motor shaft part.
Patent JP-H08203500-A (JP)
Title: Manufacture of electrode plate for nonaqueous electrolyte battery
Inventor: NAKAMITSU KAZUHIRO
IPC: H01M10/05
Filed: 1995-01-20
Abstract: PURPOSE: To provide an electrode for a nonaqueous electrolyte battery which does not swell or slightly swells even if charge/discharge is repeated. CONSTITUTION: A sheet-shaped electrode plate containing an active material and an organic binder is manufactured in the following processes. (a) A process for applying paste containing the active material and the organic binder to a conductive support, (b) a process for drying the paste coated, and (c) a process for hot-pressing the paste and the support in a sheet at a specified temperature.
Patent JP-H06237617-A (JP)
Title: Walking rice transplanter
Inventor: HARADA MASAYUKI
IPC: A01C11/02
Filed: 1993-02-16
Abstract: PURPOSE:To provide a walking rice transplanter capable of planting seedlings even in a very near part of a levee. CONSTITUTION:A pair of left and right side floats 9 and 9 for wiping away ruts of traveling wheels 1 are attached so as to be shiftable in the left and right directions from the machine body within an area where the ruts of the traveling wheels and tracks of the side floats overlap each other. Both the side floats 9 and 9 may integrally attached through a frame member 11 attached to the machine body so as to be shiftable in the left and right directions to the machine body.
Patent JP-S55119765-A (JP)
Title: Dot picture forming system
Inventor: EJIRI KOUICHI
IPC: G06K15/10
Filed: 1979-03-07
Abstract: PURPOSE:To enable the connection when the picture input and the video element arrangement are different, by determining the density of each video element of new coordinate position from the information of ambient video element adjacent to the noticed video element and delaying the output timing of each video element every scanning line and arranging them at a slope. CONSTITUTION:The picture coding signal relating to the density level fed from the video element input unit is decoded at the decoder 1, and the density information of each video element is temporarily and centralizingly stored to the buffer memory 2. Next, each video element information of the memory 2 is sequentially called out in response to the clock signal CK of the clock oscillator 3 and fed to the operation processing circuit 4. Further, each video element of scanning line is fed to the circuit 4 with the control of the counter 5 as it is, and the density of each video element is operated and processed at the circuit 4 with the scanning line judgement output S from the counter 5, it is stored to the buffer memory 6, the distributer 7 distributes the part directly fed to the driver 9 and the part fed to the driver 9 delayed by a half pitch at the delay circuit 8 according to the judgement output S on each scanning line alternately.
Patent JP-S54119560-A (JP)
Title: Inner box forming device
Inventor: YAMAZAKI SUSUMU
IPC: B29C51/28
Filed: 1978-03-10
Abstract: PURPOSE: To obtain a uniformly formed partition wall efficiently, by using constant high temperature air in a heating chamber for preforming a synthetic resin plate with a forming chamber connected to the heating chamber via an air blow unit.  
     CONSTITUTION: The synthetic resin plate 21 which is held by the clamps 24 and heated at 130W160°C in the heating chamber 23 is transferred to above the mold 25 while keeping the opening edges 30a and the champs 24 of the chamber 30 airtight, and the air is blown from the air blow port 32. The mold 25 is then lifted and the plugs 33a and 33b are lowered to place the ridges 25a and 25b in the mold 25. The chamber 30 is evacuated from small holes on the mold 25 to form an inner box. The heating chamber 23 is connected to the chamber 30 via the air blowing unit 31 to blow the hot air into the chamber 30. Thus, the power saving is promoted, and the air temperature is maintained constant in preforming. 
     COPYRIGHT: (C)1979,JPO&Japio