baber/WOPTO huggingface dataset:
Patent JP-H0669047-A (JP)
Title: Bushing shield device
Inventor: ISAKA SUSUMU
IPC: H01F27/02
Filed: 1992-08-21
Abstract: PURPOSE:To reduce that an electric field is concentrated at the end part of a bushing shield by a method wherein the bushing shield is divided into two bushing shields with reference to a connecting lead wire, the end part on the side opposite to the connecting lead wire of the divided bushing shield is narrowed down while its curvature is being changed and the diameter is made smaller than the diameter of an end part on the side faced with the connecting lead wire. CONSTITUTION:A bushing shield is divided into an upper-part bushing shield 6 and a lower-part bushing shield 7, and shield insulating coatings 6a, 7a are formed on their respective surfaces. Then, the upper-part bushing shield 6 is narrowed down to the inner side while the curvature of an end part on the side through which a bushing 2 is passed is changed a plurality of times so as to be smaller at the upper side. The diameter of the end part is made larger than the outside diameter of a bushing metal fitting 11. In addition, the narrowed-down curvature of the lower-part bushing shield 7 is made larger than that of the upper-part bushing shield 6, and the diameter of its lower-part end part is made smaller than the diameter of the end part of the bushing shield 6. Thereby, it is possible to relax that an electric field is concentrated at the end part of the bushing shield.
Patent JP-S6284148-A (JP)
Title: Production of epoxy resin composition for use in semiconductor sealing
Inventor: TERAI AKIRA
IPC: H01L23/31
Filed: 1985-10-08
Abstract: PURPOSE:To obtain the titled composition of outstanding moisture resistance, moldability, etc., by powder mixing, under specified conditions, of part or the whole of a raw material comprising an epoxy resin, curing agent and filler followed by kneading with the rest. CONSTITUTION:In a raw material made up of (A) a movolak type epoxy resin, e.g., cresol or phenol novolak type one, (B) 0.4-2 equivalents, per epoxy equivalent of said epoxy resin, of a curing agent, pref. a novolak type resin, and (C) 50-90wt%, based on the final composition, of filler such as crystalline silica, clay or talc, and other ingredients desired, either part (>=5pts. by wt. per 100pts. by wt. of the component C) or the whole of the raw material comprising the components C, A and/or B is subjected to powder mixing at elevated temperatures of 50-100 deg.C (pref. 65-85 deg.C) followed by further powder mixing and kneading with the rest of the material, thus obtaining the objective composition.
Patent JP-H0386677-A (JP)
Title: Mobile machine
Inventor: HIGUCHI MINEO
IPC: B61B13/00
Filed: 1989-08-29
Abstract: PURPOSE:To enlarge 2 scanning range by connecting a submachine in projection from a main machine suspended by a suspending means, allowing the submachine to be equipped with a detecting means, and allowing the submachine to be adsorbed onto a scanned surface by an adsorbing means and to travel. CONSTITUTION:A main machine 3 is suspended from the top of a building by a wire 6. A blower 5 is mounted onto the main machine 3, and a negative pressure is generated in the negative pressure chamber of a submachine 2 through a pipe 4, and the suction onto the wall surface is performed. The submachine 2 is shifted by a tire 7 which is driven by a laterally shiftable motor 10 and a longitudinally shiftable tire 9. Further, an exfoliation detecting means 11 is installed onto the submachine 2, and exfoliation is detected by the sound which is generated when the wall surface is tapped by a motor-driven hammer. Since the submachine 2 is installed in projection from the main machine 3 by using the pipe 4 scanning can be carried out for almost all the parts of the wall surface, averting the projection parts and opened port parts on the wall surface, even if these parts exist on the wall surface, and the area for which scanning can not be carried out can be reduced.
Patent JP-S6380073-A (JP)
Title: Engine control device
Inventor: TAWARA YOSHITAKA
IPC: F02D45/00
Filed: 1986-09-19
Abstract: PURPOSE:To reduce losses in output power and occurrence of excessive knocking, by providing a learning control means for storing and updating a learning value in a memory area in a memory means corresponding to an air- fuel ratio at that time. CONSTITUTION:An electronic control device 40 is connected thereto with an air flowmeter 2, a fuel ratio sensor 15, a knock sensor 34, a crank angle sensor, a fuel injection valve 6 and an ignition coil 33. This electronic control device 40 also serves as a learning control means for storing and updating an ignition timing learning value in a memory area in a memory means corresponding to an air-fuel ratio at that time. Thus, the engine is controlled in an optimum burning condition, thereby it is possible to reduce losses in output power and occurrence of excessive knocking.
Patent JP-H0388984-A (JP)
Title: Scroll type fluid machine
Inventor: HAYANO MAKOTO
IPC: F04C18/02
Filed: 1989-08-31
Abstract: PURPOSE:To enhance the sealing performance between a stationary and a moving vane and improve the efficiency of a compressor by furnishing a communication path which puts a compression chamber and the back face of a chip seal in communication with the center of a spiral vane. CONSTITUTION:Air-tightness of a stationary vane 2a and a moving vane 1a with respect to respective end plates 1b, 2b facing the end faces 1d of these vanes, at the time of compressive operation, is achieved by a chip seal 6 to be inserted in grooves 1e, which are provided at the end faces of the stationary vane 2a and moving vane 1a. In the center of these spiral vanes, a communication path 1f is formed to put the back face of the chip seal 6 in communication with compression chambers 3a-3c. Thereby the high pressure in the compression chamber 3b in the center of vanes is led to the back face of the chip seal 6 to press it to the mating end plates 1b, 2b vigorously. Thus the air-tightness can be enhanced.
Patent JP-H1066328-A (JP)
Title: Linear motor
Inventor: NISHIYAMA MUNEKUNI
IPC: H02K41/035
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To save much space. SOLUTION: A linear motor 1 is constituted of a secondary side 2 and a primary side 3 which is located at an air gap from the secondary side 2. The primary side 3 is constituted of a core 6, a coil wound around the core 6, and a core supporting member 9. The core 6 is provided with a magnetic pole detector 11 which has a built-in magnetic force sensor 12 and a built-in signal shaping circuit. The magnetic pole detector 11 is located at the side of the secondary side 3 which is outside a permanent magnet 5, with an element face of the magnetic force sensor 12 facing a yoke 4 of the secondary side 2 and being inclined at a specified angle θ against the yoke 4.
Patent JP-H04106841-A (JP)
Title: Travelling-wave tube for mounting on satelite
Inventor: MITSUI TORU
IPC: H01J23/033
Filed: 1990-08-24
Abstract: PURPOSE:To make it possible to set the optimum size electrically, thermally, and mechanically in compact size with light weight by using trapezoid supporting plates as a case cover too. CONSTITUTION:A travelling-wave tube is composed of a slow-wave structure l in which microwave is amplified by reciprocal action with electrons, a radiation cooling collector 7 which captures the reciprocally acted electrons and discharges the generated heat to the space by radiation, a case substrate 8 which discharges the heat of the slow-wave structure l by transmission, a disk- like holding plate 9 to hold the collector 7, a case cover 10 to shield electromagnetic waves from the slow-wave structure 1, and trapezoid supporting plates 11 to support the holding plate 9 and the case substrate 8, and the trapezoid supporting plate 11 composes a part of the case cover. By making the structure in this way, two trapezoid supporting plates 11 are fixed in the positions close the slow-wave structure l. As a result, the size of the collector 7 is made the optimum thermally and electrically and further the disk-like supporting plate 9, trapezoid supporting plates 11, and the case substrate 8 are made small.
Patent JP-H0386127-A (JP)
Title: Central cleaner
Inventor: KOIKE TOSHIO
IPC: A47L9/28
Filed: 1989-08-31
Abstract: PURPOSE:To make a flexible tube light in weight and to facilitate the handling by providing a receiver for receiving a signal transmitted from a radio transmitter on plural connecting ports provided in a building, operating the radio transmitter through the receiver and turning on and off a motor of the body. CONSTITUTION:A floor brush 55 is attached to the tip of an extension pipe 54 fitted to a tube 51, and by opening a cover 41 of a connecting port 4 of a room to which cleaning is started, a cleaning hose 5 is inserted. By an opening operation of this connecting port 4, the cover 41 is locked upward a little to the wall surface, and a receiver 42 of the reverse side is set to a receivable state. Also, the cleaning hose 5 is inserted into the connecting port 4, and the cleaning hose 5 is connected pneumatically to the body 7 of a motor-driven cleaner. In this state a radio transmitter 53 is removed from a holding part 52 and a power source key 53e is depressed, and thereafter, when a light emitting element 53a is turned to the cover 41 and a switching key 53d is depressed, the receiver 42 receives a code signal and a motor 75 of the inside of the body 7 rotates a fan 76 at a low speed, the inside of the body 7 becomes negative pressure, and refuse, etc., on the floor are sucked from the floor brush 55 and brought to dust collection into a dust collecting case 71 through a piping 6.
Patent JP-H0970007-A (JP)
Title: Electronic still camera
Inventor: TOYODA KENJI
IPC: H04N5/781
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To conduct a connection operation between a storage medium and an external device with a simple operation. SOLUTION: A storage medium 3 being a PC card is contained to a container section 6 of a camera main body attachably/detachably. One end of the storage medium 3 is provided with a PC card connector 33 which is inserted to a PC card slot of an external device such s a personal computer, and the storage medium 3 is inserted to the container section 6 so that the connector 33 is directed at the outside of the camera main body 2. When the storage medium 3 is inserted to the PC card slot of the external device when the medium 3 is withdrawn from the container section 6, and the PC card connector 33 is connected to the connector in the slot.
Patent JP-H0657534-A (JP)
Title: Production of high-strength and high-elastic modulus fiber
Inventor: SANETO TORU
IPC: D01D5/34
Filed: 1992-07-29
Abstract: PURPOSE:To improve the fiber performance by heat-treating the fiber at a high temperature above the melting point thereof without causing the sticking between filaments. CONSTITUTION:The high-strength and high-elastic modulus fiber is obtained by using an aromatic polyester (P1) capable of forming an anisotropic molten phase as a core component (A) and a polymer (P2) having a higher melting point (Tm) than that of the P1 as a sheath component (B), forming the components into core-sheath type conjugate fiber and heat-treating the resultant core-sheath conjugate fiber at a higher temperature than the Tm of the P1 in a short time.
Patent JP-H0967894-A (JP)
Title: Ceiling structure
Inventor: YAMAMOTO HACHIRO
IPC: E04B9/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce a construction period and cost. SOLUTION: A ceiling structure 1 is provided with a plurality of hanging bolts 3 suspended down from the upper floor slab 2 at every specified distance. Ceiling receive members 4 are connected to the lower ends of the hanging bolts 3. The ceiling receive members 4 are made of stainless steel bent to form a nearly reverse U-shaped cross section for instance. By this material, recesses 5 are formed at the underface of the central part of the ceiling receive member 4. Flanges 7 are formed at both sides of the lower opening of the recesses 5 respectively. Both side edges of the ceiling panel 8 are put on the flanges 7 of the mutually adjacent ceiling receive members 4.  A mirror finished surface is applied on the inside face of the recess 5 of the ceiling receive member 4 and a plurality of slim fluorescent lamps 9 are assembled in the recesses 5 along the longitudinal direction at every specified distance.
Patent JP-S60116593-A (JP)
Title: Feedback controller for ship
Inventor: OOTSU KOUHEI
IPC: G05D1/00
Filed: 1983-11-28
Abstract: PURPOSE:To practically use a feedback controller for a ship, by freely selecting a control gain and automatically switching a control model. CONSTITUTION:An input interface 12 sends data on control instructions for a steered angle etc. and on the hull jolt etc. to a bus 1. A keyboard 13 sends various settings such as a course, a steered angle limit, a signal generation time, main hull items, a steering mode and sea conditions to the bus 11. An ROM14 stores a program for performing optimal control rule operations based on an AR model. A CPU15 performs various kinds of operation and control on the basis of the program stored in the ROM. An RAM16 stores the data and the settings entered through the input interface 12 and the keyboard 13. A solenoid valve control circuit 23 functions to shift a solenoid valve for the hydraulic lines of a steering gear on the basis of a control signal sent from the CPU15.
Patent JP-H1160320-A (JP)
Title: Production of natural stone-like plate
Inventor: KUBO MASAAKI
IPC: C04B32/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a plate showing a natural stone appearance so that stones can be easily attached to a desired place and an uneven state is added to the surface, by embedding and flattening stones in a clay housed in a box frame with a part of the stone exposed to air, pouring hydraulic slurry into the frame, aging and hardening the slurry, and removing the clay. SOLUTION: As for the cement, for example, Portland cement, fly ash cement, blast furnace cement, etc., can by used. As for the aggregate, pulverized granite, serpentinite, etc., silica powder, pumiceous sand balloon, glass balloon, silica pearlite, etc., can be used, As for the fiber, pulp fiber, mineral fiber, etc., can be used. As for the method of aging and hardening, for example, the material is subjected to wet hot aging in water vapor at 50 to 90 deg.C for 10 to 100 hours. After stones 2 are embedded and flattened in the clay 3 housed in the box frame 4 with a part of the stone exposed to air, the hydraulic slurry 1 is poured into the frame 4 and aged and hardened. Then the clay 3 is removed.
Patent JP-H1166169-A (JP)
Title: Ordering system
Inventor: IZAWA TSUTOMU
IPC: G06Q30/06
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain an ordering system which performs order input to the delivery of a generated 'order slip' electronically. SOLUTION: Numeric data on specific items needed for ordering are inputted with keys 2 through a terminal 2 at a store and also transmitted to the server 1 at the headquarters through a public telephone line 3 by using a communication function. The server 1 at the headquarters receives numeric data from respective terminals 2 and saves them in a data base. Then 'order slips' by clients are generated by referring to a client master a merchandise master registered on the server 1 and saves in the data base. The server 1 converts the 'order slips' into transmit data of facsimile, which are FAXed 4 to the corresponding clients through the public telephone line 3 and received by client's FAXes, so that the 'order slips' are printed.
Patent JP-H03218567-A (JP)
Title: Electronic dictionary
Inventor: TANIMOTO HIDEO
IPC: G06K9/03
Filed: 1990-08-24
Abstract: PURPOSE:To obtain an electronic dictionary which is of the high recognition rate of a character, is superior in operability, and can be retrieved quickly by executing again confirming processing about the character which could not be recognized under another condition. CONSTITUTION:When character language recognized first could not be retrieved in a semantic dictionary 16 by a retrieving means 17, the character highly possible to be misrecognized is selected according to prescribed condition decision. Then, a multilevel digital signal is read at plural slice levels, and the retried candidate character of a first rank firstly possible to be an objective to be retried and the retried candidate character of a second rank secondly possible are recognized in respect of each of these plural slice levels, and the recognized retried candidate character of the first rank and the retried candidate character of the second rank are processed by predetermined weighting processing, and the candidate rank of the retried candidate character is determined based on this result, and an objective retried word to be retrieved is generated. Thus, the improvement of the recognition rate, the lightening of the burden in viewpoint of the operability, and the quickening of retrieval can be attained.
Patent JP-H0275491-A (JP)
Title: Laser beam bender
Inventor: ARAI TAKEJI
IPC: B23K26/064
Filed: 1988-09-07
Abstract: PURPOSE:To adjust an angle of reflection only without moving the center of reflection of a reflection mirror by sliding a mirror holding member and a mirror holder on the spherical surface whose center is the center of reflection of the reflection mirror. CONSTITUTION:A mirror holding part 1 holds a reflection mirror 3. The mirror holder 2 is fixed by a beam guiding member 4, the beam guiding member 4 takes an L shape, enters the laser beam 13a from one side, reflects it to the reflection mirror 3 and outgoes the laser beam 13b from the other side. A member 8 is moved by rotation of a micrometer 5 through a sphere 7 provided on its tip to push a mirror holding member 1 in the lateral direction. The mirror holding member 1 is pushed in the lateral direction by a sphere 9 put at the tip of a spring 10 while it is pushed in the vertical direction by a sphere 12 put at the tip of a spring 11. Consequently, the mirror holding member 1 is slid by the adjustment of the micrometer 5 but the center 3a of reflection of the reflection mirror 3 does not move. Therefore, the angle of reflection only can be adjusted easily.
Patent JP-S6284554-A (JP)
Title: Semiconductor device
Inventor: HAYASHI YUTAKA
IPC: H01L21/822
Filed: 1985-10-08
Abstract: PURPOSE:To manufacture an integrated circuit, in which mutual wirings among elements are formed without crossing large stepped sections and electronic elements and optical elements are integrated in a monolithic manner with high density, by shaping an element-forming region section in a semiconductor layer as an upper section in a single crystal region and forming other field sections by a polycrystal or amorphous. CONSTITUTION:A second insulating film 11 is shaped onto a semiconductor crystal substrate 10, and an opening 11a is formed into the second insulating film 11. 100 represents an upper semiconductor thin-film, a section 101 being in contact with the semiconductor crystal substrate 10 through the upper opening 11a is formed in a single crystal region, the semiconductor thin-film 100 sections adjacent to the single crystal region 101 are shaped in polycrystalline regions 102, and a section separate from the single crystal region 101 is formed in an amorphous region 103. A conductive thin-film 120 is arranged to the single crystal region 101 by forming the conductive thin-film 120 through an insulating film 121 or while being directly brought into contact with the semiconductor thin-film 100.
Patent JP-H0560871-A (JP)
Title: Radiation detection element
Inventor: YAMASHITA OSAMU
IPC: H01J31/08
Filed: 1991-09-04
Abstract: PURPOSE:To facilitate the hermetical sealing of a scintillator and to enhance detection efficiency without lowering resolving power by laminating a panel constituted by embedding scintillators in a plurality of recessed parts and a light detecting panel having a plurality of pixels to integrate both of them. CONSTITUTION:A two-dimensional optical sensor 300 has many pixels 30 formed on a glass substrate 200 as a two-dimensional array and a scintillator embedded panel 400 has many scintillators 42 embedded in many recessed parts of a silicon substrate 41. The pixels 30 and the scintillators 42 respectively correspond to each other at symmetric positions. Since the scintillators 42 are separated at every openings of the substrate 41, cross talk is reduced and, therefore, high resolving power is realized. Further, since the interior of the substrate 41 functions as the reflecting surface of scintillation light, detection efficiency is high. Furthermore, since a reflecting film 44 is provided, detection efficiency further becomes high. Since the deliquescent scintillators are protected by the adhesion of the panel too or the sensor 300, the deterioration of sensitivity is prevented.
Patent JP-H09323892-A (JP)
Title: Jib overhang and storing device for crane and overhang and storing method thereof
Inventor: MUKAENO MASAYUKI
IPC: B66C23/687
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To turn a tip sheave upward in front of a top boom and use the sheave as a guide sheave for an auxiliary hook wire rope by rotatably connecting the top sheave of the lower end of the front of the top boom to the upper part of the tip of the top boom in such a manner as to freely turn by a link. SOLUTION: A single top 121 is removably fitted to a bracket 125 provided on the lower part of the front of a top boom 6 by a fixing pin 126. A tip sheave 23 is journalled to the single top 121. One end of a single top link 123 is fixed to the single top 121, and the other end of the single top link 123 is rotatably installed on a guide sheave shaft 124 of a guide sheave 22 provided on the upper part of the top boom 6, or installed in the vicinity thereof. In such a condition, an auxiliary hook 20 is used at the tip of the top boom 6 to lift up cargo or the like.
Patent JP-H0778575-A (JP)
Title: Projection type cathode-ray tube
Inventor: KIMURA SHINGO
IPC: H01J29/76
Filed: 1993-09-09
Abstract: PURPOSE:To eliminate need of an additive trapezoid distortion correction circuit, and reduce power consumption by disposing N-pole and S-pole combined magnets close to a neck part of a projection type cathode-ray tube. CONSTITUTION:An electron beam emitted from an electron gun provided in a neck tube 3 of a funnel 2 of glass is corrected by a distortion correcting deflection yoke 6, and it is then deflected by a main deflection yoke 5 to be projected on a screen. In a projection type cathode-ray tube 10, trapezoid distortion correction magnets 12 are disposed between the main deflection yoke 5 and the distortion correcting deflection yoke 6 provided close to the neck part 3a, or desirably at the neck part 3a. The trapezoid distortion correction magnets 12 are quadrupole ones comprising two sets of N-pole and S-pole magnets, and desirably, the N-pole and S-pole magnets are rotated along a circumference of the neck part 3a to change strength of a field for correcting distortion.
Patent JP-H0780565-A (JP)
Title: Press shearing method
Inventor: FUKUOKA TETSUO
IPC: B21D28/16
Filed: 1993-09-09
Abstract: PURPOSE:To provide a press shearing method without generating burr during press shearing and with a few processes. CONSTITUTION:A material 13 to be machined is pressed and sheared until the middle of the thickness from the upper side with a punch 11 arranged opposing to a die hole 15 in the state of clamping the material 13 with a receiving surface of a die 14 and a pad 12, then pushing up the recessed pressing part to the original place by raising the pad 20 with a hydraulic cylinder 16 in synchronism with the starting of the rise of the punch 11, thereby, also shearing from the under side and the material 13 is punched out.