baber/WOPTO huggingface dataset:
Patent JP-H04169626-A (JP)
Title: Frame structure construction method for reinforced concrete construction building
Inventor: ASE MASAAKI
IPC: E04B1/21
Filed: 1990-11-02
Abstract: PURPOSE:To sufficiently exhibit required yield hinge performance by making the diameter of a reinforcement of a shaft member connected to a sleeve joint larger than the diameter of a reinforcement of the other member inserted in the same joint and to be connected. CONSTITUTION:When the base of a PC pillar member 8 of the first floor, namely, the lower end part in which a sleeve joint 1 is embedded is the end part instituting a yield hinge, the reinforcement 9 of a shaft member is made larger in diameter the reinforcement 13 of the other member embedded in a base member 12, by one or two rank in a standard of diameter of reinforcement apart from each other. Thus, unfavorable influence of embedded sleeve joint against performance of the yield hinge is reduced.
Patent JP-H01137644-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: SHIBATA HIROAKI
IPC: H01L21/76
Filed: 1987-11-25
Abstract: PURPOSE:To easily form an element isolating region uniformly in the face of a wafer by forming a nitride film wall by wet etching by utilizing the speed difference of etching of the nitride film according to the presence or absence of an impurity ion implantation into the nitride film. CONSTITUTION:After an oxide film 12 and a first nitride film 13 are sequentially formed on a semiconductor substrate 11, the films 13, 12 of the section to become an element isolating region are removed. Then, a second nitride film 14 is formed on the whole substrate 11. Thereafter, an impurity is implanted by an ion implanting method to the film 14 from above the film 14. Subsequently, the film 14 is wet etched with an etchant, such as fluoric acid, thermal phosphoric acid, etc. Then, only the film 14 at the edges of the films 13, 12 remain, and a nitride film wall 14a is formed. With the wall 14a and the film 13 as masks the surface of the substrate 11 of the element isolating region section is oxidized, thereby forming an element isolating oxide film 15.
Patent JP-H03157203-A (JP)
Title: Farm wheel
Inventor: ARIMURA KAGEYUKI
IPC: B60B15/02
Filed: 1989-11-14
Abstract: PURPOSE:To improve a travel property, reduce vibration, and permit loading/ unloading by forming rubber-made blades, integrally built with rubber-made covering bodies covering metal-made core bodies in rims, in a side view dog-legged state with a flat part and a diameter inner side part continuing the flat part. CONSTITUTION:A farm wheel 1 is composed of a boss 2, spokes 3, and rims 4. A rim 4 consists of a ring core body 5 composed of a steel pipe material and a rubber-made covering body 6 covering the core body 5. Plural rubber- made blades 7 are integrally formed on the covering body 6 at equal intervals in a peripheral direction. In this case, each blade 7 is formed in a plate state, having a diameter outer part 7a and an axis external part 7b, and also formed bending deformation allowable in the peripheral direction and recoverable. Each blade 7 is set on a plate part 7A where the to-ground bite side of the blade 7 is located on a wheel radial line, and also is formed in a dog-legged state where a diameter inner side part 7B continuing the plate part 7A is crossed to the wheel radial line at an approximate crossing angle of 20 deg.-40 deg..
Patent JP-H05134976-A (JP)
Title: Selection response circuit
Inventor: OGAWA NOBUO
IPC: G06F13/36
Filed: 1991-11-12
Abstract: PURPOSE:To respond to a selection signal regardless of application or no application of a power source at a selection response circuit which responds to the selection signal inputted via a bus in a processor adaptive for SCSI(Small Computer System Interface). CONSTITUTION:An address generating means 111 which outputs the address of the processor in the same format as that of the address inputted via the bus 101 is provided in the processor which issues a response by outputting a busy signal to the bus 101 corresponding to the selection signal and the address inputted via the bus 101. Also, an address collating means 112 which collates the address inputted via the bus 101 with the address from the address generating means 111 corresponding to the input of the selection signal, and sends out a collation result to the bus 101 as the busy signal is provided. Furthermore, a power supply means 113 set in an operating state independently of the processor and which supplies a power to the address generating means 111 and the address collating means 112 is provided.
Patent JP-H03156408-A (JP)
Title: Optical collimeter and optical coupling parts
Inventor: TOJO MASAAKI
IPC: G01R15/24
Filed: 1989-11-14
Abstract: PURPOSE:To obtain an optical collimeter which does not change the direction of light to be outputted at all even if a ferrule is loaded/unloaded by inserting a photoconductor obtained by inserting an optical fiber into a precision capillary consisting of ceramics and mirror-finish-grinding both the ends into a cylinder or a divided sleeve and optically connecting both the members. CONSTITUTION:The photoconductor 5 obtained by inserting the optical fiber 3 into the precision capillary consisting of ceramics together with adhesive, fixing the fiber 3 and mirror-finish-grinding both the ends is inserted into the cylinder 2 consisting of a divided sleeve from its one end. After grinding the edge of one end of a convergent rod lens 1, the adhesive is applied to the side and head of the lens 1 and the coated lens 1 is inserted into the sleeve 2 and joined with the photoconductor 5. Then an optical fiber 7 having an optical fiber jacket 8 is inserted into the ferrule 6 together with the adhesive, the tip of the optical fiber 7 is mirror-finish-grounded to produce an optical fiber terminal parts 9, and the parts 9 is inserted into the cylinder 2. Even if the optical fiber terminal parts is loaded/unloaded, the output direction of light is not changed.
Patent JP-H03156840-A (JP)
Title: Electron source
Inventor: KITAO SATOSHI
IPC: H01J31/12
Filed: 1989-11-14
Abstract: PURPOSE:To improve damping effect and obtain the electron source of a display device displaying a good picture image with relatively loose assembly precision by devising the shape of a damping member provided in contact with a linear hot cathode. CONSTITUTION:When an external force such as a shock or vibration is applied to a display device using an electron source, a linear hot cathode 4 is vibrated while restricting faces 5c and 5d of damping members 5a and 5b serve as nodes. Since the restricting faces 5c and 5d of damping members 5a and 5b provided in contact with the linear hot cathode 4 are curved faces with a large radius of curvature, they are brought into smooth contact with the linear hot cathode 4, thus the vibration energy is absorbed, and the amplitude is restricted. When the linear hot cathode 4 is vibrated, the node of vibration is moved. The length of the chord of vibration is changed, the resonant frequency of the linear hot cathode 4 is changed, and a large damping effect is obtained.
Patent JP-2001115483-A (JP)
Title: Multi-stage expansion arm
Inventor: INAMOTO AKIRA
IPC: E02F5/02
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a multi-stage expansion arm for an excavator for deep excavation of a structure to easily maintain the tension in a hydraulic hose to feed a working fluid to a built-in hydraulic cylinder for expansion and a hydraulic device of an excavation bucket at a favorable level. SOLUTION: A part of hydraulic hoses 23 and 24 to feed the working fluid to a hydraulic device of an excavation bucket and a hydraulic cylinder for expansion are stored inside a multi-stage expansion arm. A part of the hydraulic hoses 23 and 24 are fixed to a base end arm 6, an intermediate portion thereof are hooked to a sheave at a top of the intermediate arm, and the other end is connected to a tip arm, and stored in the multi-stage expansion arm. A tension adjusting device 30 of the hydraulic hoses 23 and 24 is provided on the base end arm 6.
Patent JP-H08150845-A (JP)
Title: Fuel supply structure for work vehicle
Inventor: HIRAOKA MINORU
IPC: B60K15/01
Filed: 1994-11-30
Abstract: PURPOSE: To perform fuel supply work to a fuel tank of an airplane body without requiring heavy labor. CONSTITUTION: A flow passage changing means 8 is provided in the middle of a fuel supply passage 7 from a fuel tank 2 to a fuel pump 4 for changing between a normal fuel supply condition in which the fuel tank 2 is communicated with the fuel pump 4, and a fuel make-up condition in which out flow of fuel from the fuel tank 2 is prohibited while a fuel supply passage on the fuel pump 4 side is released to the external.
Patent JP-H02145803-A (JP)
Title: Connection-type arctic buoyancy clothes
Inventor: YASUE MASAHARU
IPC: A41D13/00
Filed: 1988-11-25
Abstract: PURPOSE:To obtain the subject buoyancy clothes having heat retaining properties and almost free from stuffiness by respectively inserting a buoyancy means into a vest unit and a slacks unit respectively composed of plural parts and using knitted woven mesh fabrics at least for a part of the connecting parts between the respective parts. CONSTITUTION:The subject arctic buoyancy clothes 1 is composed of a vest unit 2 and a slacks unit 3. The vest unit and the slacks unit are respectively divided to plural parts and one or more parts of the connecting parts between the respective parts are composed of knitted mesh fabrics 25, 26, 34 and 35 having >=100cc/cm<2>/sec. air permeability. The respective parts are composed of double layer fabrics and a buoyancy means is inserted between the outer layer and the back layer to imparting >=5kg buoyancy to the arctic buoyancy clothes.
Patent JP-H03161107-A (JP)
Title: Method and device for temper rolling
Inventor: SATAKE YOSHIHIRO
IPC: B21B1/22
Filed: 1989-11-16
Abstract: PURPOSE:To quantatively control the size of a bellows by controlling a temper rolling mill in the rolling pressure, the outlet side tension and the height of an auxiliary roll provided near the outlet side so that the size of the bellows is measured and the size takes a prescribed value. CONSTITUTION:A comparison arithmetic unit 14 finds the difference between a measured value of a bellows sensor 13 and a target size of the bellows. A controller 15 controls a rolling down decide 5 of the temper rolling mill 2, a driving motor 9 of a bridle roll 8 on the outlet side, a cylinder 12 of an auxiliary roll 11 on the outlet side, in accordance with an operation value of the comparison arithmetic unit 14 to control the rolling pressure, the tension on the outlet side of the rolling mill and the height of the auxiliary roll 11. In this way, the size of the bellows can be controlled quantatively.
Patent JP-H03157292-A (JP)
Title: Remote control device for marine propulsion unit
Inventor: SUGANO ISAO
IPC: F02B61/04
Filed: 1989-11-16
Abstract: PURPOSE:To lighten the operating load in a remote control device having multiple number of operating sections when one of the operating sections is in use by automatically (electrically) locking the movement of other remove control cables connected to the respective operating sections. CONSTITUTION:In an arrangement for the remote control of an outboard motor 10 from a first and a second floor 11, 12 via shift cables 11A, 12A and throttle cables 11B, 12B, the shift cables 11A, 12A and throttle cables 11B, 12B are connected to a shift mechanism of the outboard motor 10 via lock devices 21, 22 arranged in a lock control box 100 and shift cable 15A and throttle cable 15B. In the case of the shifting operation of the first floor, for example, a neutral switch 16 of the operating section 11 on the first floor is turned off while a neutral switch 17 of the operating section 12 on the second floor is turned on, and an H signal is issued from an AND circuit 27 of a control device 25 to lock a lock device 22 on the second floor.
Patent JP-S62150395-A (JP)
Inventor: TAKEUCHI SADAJI
IPC: G10L19/00
Filed: 1985-12-25
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-H05252702-A (JP)
Title: Method and apparatus for monitoring and controlling amature winding machine including detection function of detective tongue
Inventor: ARUBUIN SHII BANAA
IPC: H02K15/09
Filed: 1992-10-07
Abstract: PURPOSE: To enable to monitor a malfunction in armature connection during winding operation of an armature, and thereby stop a winding machine. CONSTITUTION: The operation of a flyer-type winding machine 16 is monitored, and when a malfunction in tongue connection is detected, the operation of the flyer-type winding machine 16 is stopped. In this case, if a difference of consumed amount of a wire 10 between a successful and erroneous tongue connection is substantial value, the operation of the winding machine 16 is stopped. This monitoring is carried out by using a shaft encoder 42 and an adding and subtracting counter for calculating a forward and backward rotating angle of a guide pulley 34. In addition, a step pulley 28 is provided in a path of the wire 10 for monitoring the vertical movement and indicating the consumed amount of the wire 10.
Patent JP-H04168365-A (JP)
Title: Semiconductor acceleration sensor
Inventor: SHIBATA JUN
IPC: G01P15/12
Filed: 1990-10-31
Abstract: PURPOSE:To obtain high sensitivity without breakdown even if excessive acceleration is applied by bonding semiconductor element to die bonding members, filling a cavity with fluid, and juxtaposing a plurality of the semiconductors along the accelerating direction. CONSTITUTION:A recess part 11 is formed in each semiconductor element 11. A thin diaphragm part 13 is provided at the bottom part of each recess part. The recess parts 12 are juxtaposed in a facing state. When acceleration in the juxtaposing direction of the elements 11 (the component of the direction perpendicular to the diaphragm part 13) is received, pressure distribution in response to the acceleration is generated in a fluid 17 sealed in a cavity 16. The different pressure are applied on the respective diaphragms 13 of two elements 11. Namely, at this time, the difference appears in strains caused by the deformations of the diaphragm parts 13 of one element 11 and the other element 11. The strains are detected with a strain detecting circuits provided in the diaphragm parts 13, and the pressure difference between the diaphragm parts 13 is computed. Thus, the acceleration applied on the semiconductor acceleration sensor can be detected.
Patent JP-S63148002-A (JP)
Inventor: MATSUDA HIROMASA
IPC: F22B7/12
Filed: 1986-12-11
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-2001115910-A (JP)
Title: Atomospheric air intake device in vehicular internal combustion engine
Inventor: TAKAO KAZUHIDE
IPC: F02M35/024
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To easily remove a filter element 10 in an air cleaner 7 in which a clean side case 8 and a dust side case 9 composed to be separated from each other on the right and the left are coupled with each other having the filter element 10 between them. SOLUTION: A dust side case 9 in the air cleaner 7 is installed on an internal combustion engine or a car body frame or the like, the clean side case 8 is detachably coupled with the dust side case 9, and a gasket part 21 of soft elastic material around the filter element 10 is engaged in the clean side case 8 to be installed.
Patent JP-H08159054-A (JP)
Title: Scroll compressor
Inventor: KAWAHARA SADAO
IPC: F04C28/28
Filed: 1994-11-30
Abstract: PURPOSE: To provide a scroll compressor ensuring reliability even in the heavy operation such as high efficiency and high speed and high load operation or the like, simplifying the structure, and reducing the cost. CONSTITUTION: An eccentric shaft 17 extended with eccentricity from the end part of a main shaft 16 parallel to the axis is formed in such a manner as to form a part of a substantially annular surface by a circular-arc surface with a radius (r1) of curvature and a circular-arc surface with a radius (r2) of curvature larger than the radius (r1) of curvature which have the same center of curvature, and two side surfaces. An eccentric bush 18 rotatably supported in the inside of a boss 11 of a swirl scroll blade part 7 through a revolving bearing 12 has a fitting hole 19 fitted and connected to the eccentric shaft 17 in the substantially central part.  The shape of the fitting hole 19 is decided in such a manne that the bush can be swung taking the center of curvature of a circular-arc surface positioned in the second quadrant in a definition coordinate as the center of rotation to the eccentric shaft 17, whereby the turning radius can be varied.
Patent JP-H04174778-A (JP)
Title: Method for modifying animal hair fiber structure
Inventor: SAITO TOSHIO
IPC: D06M13/322
Filed: 1990-10-31
Abstract: PURPOSE:To prepare the subject structure having excellent touch, whiteness and dyeability by treating the structure of animal hair fibers in a bath containing both a protease active in an acidic region and a chlorinating agent. CONSTITUTION:The structure of animal hair fibers is immersed in a bath containing a protease active in an acidic region (preferably in a buffer solution containing formic acid, acetic acid, a salt thereof, etc.) and a chlorinating agent, preferably sodium dichloroisocyanurate, to provide the animal hair fiber structure having good touch, excellent whiteness and excellent dyeability.
Patent JP-H08150618-A (JP)
Title: Manufacture of sheet for compression molding and compression molding using same sheet
Inventor: TSUJI TOSHIMITSU
IPC: B29C43/18
Filed: 1994-11-30
Abstract: PURPOSE: To provide a sheet for compression molding which is free from the bleeding of a thermosetting molding material onto the sheet for compression molding when performing thermal compression molding, and also from the running-out of the resin blend of the sheet into a molding material layer. CONSTITUTION: A resin composition containing an unsaturated polyester resin liquid, t-butylperoxybenzoate (T10h 105 deg.C) and 0.5 part of 2-hydroxy-2-methyl-1- phenylpropane is applied to a PET film. In addition, a chopped strand mat which is impregnated with a resin composition, is laminated on the resin composition-applied layer, and the PET film is laminated on one side of the mat. Further, one side of the resin composition of the laminate is irradiated with a sterilization lamp and the other side of the layer also with the lamp to manufacture a sheet for compression molding.
Patent JP-H01137653-A (JP)
Title: Semiconductor device
Inventor: OWADA NAOMI
IPC: F03C1/02
Filed: 1986-12-13
Abstract: PURPOSE:To reduce an improper connection of inner wirings by providing an intermediate frame having wirings between a semiconductor chip and the outer frame of a ceramic vessel. CONSTITUTION:Leads 9 and a metal layer 5 are formed of conductive paste on a ceramic plate 1a for forming a vessel 3 together with a ceramic outer frame 1b. A semiconductor chip 6 is secured by gold-silicon solder to the layer 5. A ceramic intermediate 2 having a gap of approx. 0.1-0.3mm to a profile of the chip 6, a gap of approx. 1-2mm to the ends of the leads 9 and wirings 10 corresponding the wiring pads of the chip 6 and the leads 9 is secured with glass paste to the plate 1a. Solder past is dropped to the gap between the pads of the chip 6 and the wirings 10 and a gap between the leads 9 and the wirings 10, heat treated, and connected at 11a, 11b. Then, even if the pads are displaced from the leads 9, they can be connected without malfunction. A cap 4 is secured by seam welding to a metal layer 12 formed on the outer frame 1b.
Patent JP-2000210309-A (JP)
Title: Super probe
Inventor: NONOMURA YUUSUKE
IPC: A61C15/02
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To probe without damaging a material to be probed by forming at least a front end of a nonmetal. SOLUTION: A front end 6 which is mounted by a front end mounting means 5 to a front end mounting means 2 of the probe is formed of a resin, such as polymethyl acrylate or polyimide. The front end 6 is mounted attacably and detachably by means of fitting power to the front end mounting means 2 of a front end part 1 by the front end mounting means 5. The front end 1 is connected to a clamping part by a monoangle of a clamping part front end connecting means. The angle of the monoangle is set at, for example, about 25 deg.. The front end 1, the front end mounting means 2, the clamping part front end connecting means, the clamping part, etc., are formed of stainless steel, aluminum, etc. As a result, the probing without damaging the tissue is made possible.
Patent JP-H053120-A (JP)
Title: Superconducting device
Inventor: GOMYO YOSHITO
IPC: H01L39/04
Filed: 1991-10-18
Abstract: PURPOSE:To stably cool a superconducting coil, to obtain the necessary space, to reduce the quantity of storage of liquid refrigerant, and to obtain a superconducting device which can be manufactured easily and also can be used for a small type coil. CONSTITUTION:The title superconducting device is composed of a superconducting coil 1, a heat equalizing plate 11 on which the superconducting coil 1 is coated to cool it, a refrigerant circulating tube 18, at least a part of which is arranged on the circumference of the above-mentioned heat- equalizing plate in a thermally contacted state, a liquid helium vessel 17 to be used to circulate hellium P in the above-mentioned refrigerant circulating tube 18, and the epoxy resin 14, having the thermal expansion coefficient almost equal to the heat-equalizing plate 11, which is filled in between the superconducting coil 1 and the heat-equalizing plate 11 for the purpose of thermally integrating them.
Patent JP-H11120611-A (JP)
Title: Multibeam type optical disk reproducing device
Inventor: GOTOU SOUJIYU
IPC: G11B7/14
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to decrease the burden on design. SOLUTION: The laser beam 3 generated by a laser diode 4 of an optical pickup 2A is made incident perpendicularly on a grating 5, by which this laser beam is separated to light beams 33 , 34 and 32 , 35 and 31 of zero, ±1st and ±2and order diffracted light. The light beam 33 of the zero order is made perpendicular to the signal surface 1A of a CD-ROM 1 by an optical system including an objective lens 8. The adjacent five tracks of the signal surface 1A are simultaneously irradiated with this beam. The respective return beams are received by photodetectors PD1 to PD5 and RF signals RF1 to RF5 are formed by current/voltage converters 211 to 255 and an arithmetic section 22.  The RF1 to RF5 are subjected to wide band compensation in waveform equalization circuits 24A1 to 24A5 and are demodulated after these signals are binalized in first signal processing circuits 261 to 265 . The waveform equalization circuits 24A5 and 24A1 corresponding to the light beams 35 and 31 are set at the same characteristics and the waveform equalization circuits 24A4 and 24A2 corresponding to the light beams 34 and 32 are set at the same characteristics.
Patent JP-H06125433-A (JP)
Title: Facsimile equipment
Inventor: MAETA TAKESHI
IPC: H04N1/12
Filed: 1992-10-10
Abstract: PURPOSE:To release a document with both of a feed roll and an image sensor in fixed positions by setting an auxiliary roll, which nips the document together with the feed roll to feed in the document, on the read face of the document. CONSTITUTION:In the main body facing a document carrying route 23, a scanner frame 27 which reads a document D, which is nipped between a feed platen roll 12 and an auxiliary roll 24 and is fed into the document carrying route 23, on the auxiliary roll 24 around which the document D is wound is fixedly installed in the fixed position under a main frame 13. Since the auxiliary roll 24 is so provided that it is freely approximated to and separated from the feed roll 12 and the read face of the document D is transferred from the feed platen roll 12 to the auxiliary roll 24, the auxiliary roll 24 is separated from the feed platen roll 12 to open the document carrying route 23 by opening a front cover 4 at the time of the occurrence of jam during document read, and the document is easily released.