baber/WOPTO huggingface dataset:
Patent JP-H0668808-A (JP)
Title: Color cathode ray tube
Inventor: ROKUTANDA TAKASHI
IPC: H01J29/02
Filed: 1992-08-21
Abstract: PURPOSE:To greatly reduce color shift caused by vibration of a shadow mask. CONSTITUTION:A shadow mask 13 disposed to face to a phosphor screen 12 formed on the inner surface of a panel 10 is supported by stud pins 12 fixed to the panel 10 and a resilient supporting member 22 fixed to the shadow mask and engagingly locked to the stud pins 21. In this color cathode ray tube, at least a part of the resilient supporting member is formed with Mn-Cu family vibration proof alloy.
Patent JP-H1050204-A (JP)
Title: Electron emitting element, electrode forming method thereof, and resist material therefor
Inventor: HOSOYA MORIO
IPC: H01J1/304
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provided an electrode made of a baked metallic particle body by applying a non-vapor deposition process using a specific resist in which metallic particles are dispersed. SOLUTION: To form an emitter electrode, an electromagnetic radiation sensitive resist material in which metallic particles for forming the electrode are dispersed is used instead of using vapor deposition or etching process. That is, the surface of a resist material layer in which metallic particles are dispersed is irradiated with a spot-like exposure light so that the exposure light diffused in the resist layer forms a hardened resist layer of an end-pointed shape suitable for the emitter electrode shape. The product is developed to form an intermediate structure of the electrode made of a metallic particle-dispersed resist material. The intermediate structure is first baked at a relatively low temperature to decompose and remove the resist material made of organic substance.  At the same time, metallic particles are baked to form a needle-shaped emitter electrode made of sintered body of metallic particles.
Patent JP-2000058250-A (JP)
Title: Induction heating cooker
Inventor: NOGUCHI HIROYUKI
IPC: H05B6/12
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To adequately conduct prescribed temperature control at all times. SOLUTION: An inverter circuit 24 supplies high frequency power to a heating coil 3 for induction-heating a cooking container. An input part 41 contains a cooking temperature setting means for setting cooking temperature. A control circuit 30 sets upper control temperature and lower control temperature of the cooking temperature set with the cooking temperature setting means, based on the output frequency of the heating coil 3, and when detecting temperature with a temperature sensor 5 exceeds the upper reference temperature, the control circuit 30 controls an inverter circuit 24 so that high frequency power supply to the heating coil 3 stops, and when lowers than the lower reference temperature, controls the inverter circuit so as to start the high frequency power supply.
Patent JP-H1168357-A (JP)
Title: Inserting/extracting tool for large-sized substrate
Inventor: KOMOTA DAIGO
IPC: H05K7/14
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an inserting/extracting tool for largesized substrate with which a strong inserting/extracting force can be obtained and a substrate can be smoothly inserted/extracted in the horizontal direction by stabilizing the contact between the fulcrum section of the tool and the contacting section of a shelf. SOLUTION: A substrate holding pin 1a is provided in the front section of the main body 1 of an inserting/extracting tool and reel sections (rotary rollers) 1b and 1b' are provided below the pin 1a so as to hold the contacting section P1 of a shelf 3 between them. The pin 1a is inserted into the hole 3c of a substrate 2 and the reel sections 1b and 1b' of the main body 1 are brought into contact with the contacting section P1 of the shelf 3. The substrate 2 is inserted into or extracted from the shelf 3 by moving the substrate 2 and hole 3c along a guide 3a by turning the main body 1 in the direction of a circular arc R1 around the reel section 1b or 1b' of the main body 1.
Patent JP-H04104305-A (JP)
Title: Remote operation system for numerically controlled equipment
Inventor: OWA HIDEKI
IPC: G05B19/414
Filed: 1990-08-23
Abstract: PURPOSE:To execute the remote operation of plural numerically controlled equipments by means of one remote operation device by providing a numerically controlled equipment selection means of the remote operation device and providing the reception data analysis means of transmission data for respective numerically controlled equipments. CONSTITUTION:An operator depresses the identification number selection switch 103 of the remote operation device 100 and inputs the identification number (400, for example) of the numerically controlled equipment with which the remote operation is to be executed in inputted. The numerically controlled equipment 400 receives a communication start telegram through a light-receiving means 402. A control means 405 transmits the communication start telegram to a reception data analysis means 403 and it is analyzed whether the value of the identification number is equal to a value stored in an identification number storage means 409. When the identification numbers are not equal, all the received telegrams are abolished. When the identification numbers are equal, the telegram is judged to be addressed to oneself and data is analyzed. In such a case, all the received telegrams are abolished since the identification numbers are not equal in the numerically controlled equipments 200, 200, 500 and 600. When data is a communication start command, a transmission start command is outputted to a transmission control means 404.
Patent JP-H0647607-A (JP)
Title: Centering device for rotating material holder
Inventor: KAMIYAMA SHUICHI
IPC: G01B5/00
Filed: 1992-07-29
Abstract: PURPOSE:To enable a centering process to be carried with high accuracy, by constructing a device so that its structural members are relatively slid in feeding direction by a distance equivalent to its tangent of an angle of feeding direction of an operating body. CONSTITUTION:A base plate 2, the first plate member 3 and the second plate member which serves as a rotating material holder side are mounted in mutually superposed state. Between the base plate 2 and the first plate member 3, and between the first plate member 3 and the second plate member, operating bodies 5 are interposed respectively so that the interposed base plate 2 and base member 3 are respectively slid relatively in a direction perpendicular to a screw feeding direction by a distance equivalent to tangent of an angle of a feeding direction when the operating bodies are screw-fed. When the operating bodies 5 are screw-fed, the interposed base plate 2 and the base member 3 are respectively slide relatively by a product of a fed amount and tangent of its feed direction angle, but when the angle is small, a sliding amount becomes small accordingly, so that highly accurate centering may be achieved.
Patent JP-H0648659-A (JP)
Title: Yarn feeder conveyer
Inventor: MORI KIYOAKI
IPC: B65H67/06
Filed: 1992-07-30
Abstract: PURPOSE:To provide a conveyer wherein a yarn feeder during conveyance can be prevented form dropping down. CONSTITUTION:A conveyer 12 for a yarn feeder 10 comprises a mover 14 movable along a conveying path, holding member 16 hung by the mover to be formed of a hook or a mounting member swivelable about a horizongal axial line of traversing the conveying path and sued for the yarn feeder, cam member 18 supported to the mover to be used for generating a swivel motion in the holding member and a drive means 20 for the cam member.
Patent JP-S61101094-A (JP)
Inventor: ABE MITSUYUKI
IPC: H05K3/34
Filed: 1984-10-24
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-H0271155-A (JP)
Title: Automatic analyzer equipped with air thermostatic oven
Inventor: UMETSU HIROSHI
IPC: G01N35/00
Filed: 1988-09-07
Abstract: PURPOSE:To shorten analyzing time and improve measuring accuracy of a specimen by raising the temperature of a liquid in a reaction container to a predetermined temperature in a short time by an air thermostatic oven. CONSTITUTION:Many containers 20 of a specimen are supported on a specimen table 16, and containers 18 of a reagent are cooled in a reagent cooler 19. A predetermined amount of the specimen is sucked from the containers 20 to a distributing mechanism 15 and transferred into a reaction container 22 at a set position on a reaction table 65. After the transfer, a probe of the distributing mechanism 15 is sufficiently cleaned in a probe cleaning tank 27. Then, a reaction liquid is stirred, with rows of reaction contains being rotated. By repeating this sequence, a desired number of the specimens are transferred to the reaction containers 22. The reagent is sucked by the mechanism 15 to be distributed to the reaction containers 22 at the discharging position 60. The temperature of the reaction container 22 is raised to and kept at a predetermined temperature by a reaction air thermostatic oven 21. Therefore, the reaction in the thermostatic oven is stabilized, to realize measurement with high sensitivity.
Patent JP-H04106379-A (JP)
Title: Refrigerating device
Inventor: KUTSUNA KIYOJI
IPC: F28D1/03
Filed: 1990-08-27
Abstract: PURPOSE:To prevent the stagnation of lubricating oil on the wall surface of a flow passage by a method wherein the coating of oil repellent film is applied previously on the inner surfaces of a low-pressure refrigerant pipeline and/or apparatuses in the flow passage of the refrigerant, on which the lubricating oil is readily adhered. CONSTITUTION:An oil repellent film is formed previously on the inner surfaces of a low- pressure refrigerant flow passages such as the refrigerant pipelines 14, 15 of the downstream side of an expansion valve 4, an evaporator 5 and the like to resolve the problem of the stagnation of lubricating oil. The mixed liquid of the lubricating oil and liquid-phase refrigerant will never be adhered to a wall surface in the shape of a film by providing the oil repellent film while the drops of the mixed liquid are produced on the pipe wall by a surface tension. The liquid drops roll on the wall surfaces easily even when the viscosity of the liquid itself is high whereby the lubricating oil will never be stagnated on the pipe wall and the supply of the lubricating oil for a compressor can be secured even when the flow speed of gas-phase refrigerant is reduced. Silicone resin is used for the material of the oil repellent film while the solution of the resin, which is obtained by resolving it into solbent such as ligroin, toluene and the like, is applied on the inner surface of the flow passages, then, is dried and solidified whereby the film, having the thickness of the degree of 0.2-1mum, is formed.
Patent JP-H1158900-A (JP)
Title: Color image forming method and color image forming apparatus
Inventor: USUI SATOSHI
IPC: B41J31/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a small size apparatus capable of high-speed image formation by a multi-color image formation method utilizing microcapsules. SOLUTION: Four kinds of microcapsules 5 to have the color change into yellow, magenta, cyan and black are applied to a film supporting member 11 while being distributed spatially. The four kinds of micro capsules 5 contain substances to absorb light beams with different wavelengths to generate heat. With an ink sheet for transfer 10 and an image receiving medium 30 with a coloring agent layer 35 formed on the surface of a paper 31 superimposed, signal light beams with different wavelengths generated from lasers 51Y, 51M, 51C, 51K according to the image signal of each color are multiplied by a half mirror 52 to irradiate the microcapsules 5 via the film supporting member 11.  Since the ink sheet for transfer 10 is pressed by the image receiving medium 30, the microcapsules softened thereby are destroyed so as to discharge the coloring matter precursors so that the coloring matter precursors permeate the coloring agent layer 35 for forming a full color image on the image receiving medium 30.
Patent JP-H1064373-A (JP)
Title: Switch device
Inventor: MAEHARA MASATAKA
IPC: H01H25/04
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a switch device with good operability and simple structure at low cost by integrally forming a rotary switch having a rotatably cylindrical shuttle part with a multiway part capable of operating a plurality of push button switches. SOLUTION: A switch device 30 is formed of a housing 31 formed into a substantially pentagonal box, a shuttle part 32 formed in a ring on the internal outside as a rotary switch, a substantially square multiway part 33 set within the ring as a four-way switch, and a terminal part 34 formed on the side surface of the housing 31. The device 30 is used as rotary switch by rotating a rotor, and used as a mutidirectional switch by operating a joy stoic 40 in four directions, and determining operation of a menu by the stock 40 is performed after the menu is selected by the rotor, whereby the combined output of the both can be provided from the terminal part 34.
Patent JP-H1073099-A (JP)
Title: Purifying device and purifying system for closed water area
Inventor: KASAI HIROTADA
IPC: F04F5/24
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To purify a closed water area without using any drive having movable parts such as a prime mover by producing larger water jets directed in an arbitrarily intended direction within the closed water area. SOLUTION: An external cylinder 2 mounted with a water jet pump 19 is submerged in a closed water area, and driving fluid is supplied from the outside to a jet nozzle 12 of the water jet pump 19 and is then jetted out therefrom to produce jet-pump water jets flowing into an inlet 21 of the water jet pump 19 and spouting from an outlet 20 thereof. The water jets generates water jets inside the external cylinder flowing within the external cylinder 2 from its upstream end 26 to its downstream end 27, which are in turn accompanied with the water flow outside the external cylinder 2 to cause larger water jets within the closed water area.
Patent JP-H0269617-A (JP)
Title: Vehicle travelling guidance device
Inventor: NORO SATOSHI
IPC: G08G1/0969
Filed: 1988-09-06
Abstract: PURPOSE:To make the driver of a vehicle to confirm proper running by driving a sound producing means when the vehicle passes plural set points provided on a guiding route. CONSTITUTION:When a desired area is designated from an operating device 4, the map data of the area are sent from a disk reproducing device 5 to a display device 6 by which the map data are displayed. When the driver of a vehicle provided with this guiding device operates a cursor and keys, guiding route is selected from a signal processor 1 and displayed together with the current position of the vehicle. Then intersections on the guiding route are identified and stored in a RAM in the processor 1 as passing points of the vehicle. Thereafter, the movement of the vehicle is detected by means of an azimuth sensor 2 and distance sensor 3 and integrated to the current position information. As the vehicle passes the set passing points in order, the points are detected by the processor 1 and sounds are outputted from a sound producer 7 in accordance with the detection.
Patent JP-H0670109-A (JP)
Title: Image processor
Inventor: OTSUBO TOSHIHIKO
IPC: H04N1/17
Filed: 1992-08-21
Abstract: PURPOSE:To provide an image processor which can prevent the reduction of the reading frequency and the variance of the print data caused by the noises of the image signals. CONSTITUTION:The multipul image data of an RGB form which are read by a single scanning action are stored in a memory part 118 having the capacity equivalent to two scanning actions. Then the parts of the image stores in the part 118 are read out in response to the 1st, 2nd and 3rd blocks of a print head 123 and then binarized to each block. The recording paper is fed by an extent equal to one block for each scanning action of the head 122. Thus a multi-gradation image is recorded with superposition through each block.
Patent JP-H0386454-A (JP)
Title: Grinding axial end of workpiece
Inventor: HARADA KATSUHIKO
IPC: B24B7/16
Filed: 1989-08-31
Abstract: PURPOSE:To improve the flatness of the axial end of a workpiece by grinding the axial end while the shift amount of the workpiece or a grinding wheel is being increased step by step sequentially by an amount corresponding to the diameter of the axial end in an outgoing stroke with the grinding surface of the wheel in slidable contact with the workpiece, every time the predetermined quantity of workpieces are machined. CONSTITUTION:One of a workpiece (engine valve) 1 and a grinding disc 10 is made to reciprocate in a direction orthogonal with an axial line for grinding the axial end 1a of the workpiece 1. In this case, the shift amount of the workpiece 1 or the grinding wheel 11 is increased step by step sequentially by an amount corresponding to the diameter of the axial end 1a of the workpiece 1, every time the predetermined quantity of the workpieces 1 are machined, thereby enabling the grinding of the axial end 1a to be flat. As a result, the axial end 1a of the workpiece 1 can always be machined with the fresh grinding surface 11a of the grinding wheel 11, or with the approximately flat grinding surface 11a, thereby improving the flatness of the axial end 1a.
Patent JP-H0885641-A (JP)
Title: Sheet separator
Inventor: SAITO YOSHIHIRO
IPC: G03G15/00
Filed: 1994-09-19
Abstract: PURPOSE: To maintain the extent of separative performance in adjusting a center distance between paired rollers by driving and transferring a sheet to these rollers respectively from a route connected to the first output side of a differential mechanism and another route connected from the input side via a frictional transfer means, and connecting a means, adjusting the center distance of these paired rollers, to the second output side of the differential mechanism. CONSTITUTION: When a sheet is thicker than the preceding one, and load acting on a feed roller 3 is larger than the value set up by a friction mechanism 73, a slip is produced in this friction mechanism 73 and thereby rotation of the feed roller 3 becomes slower. If rotational frequency becomes slower than a rotation in time of stoppage of a carrier 55, the carrier 55 rotates a separate adjusting shaft 65 to be rotated in a direction where a center distance between the feed roller 3 and a check roller 4 is increased. With this constitution, a load on the feed roller 3 is reduced, and when the rotational frequency of the feed roller 3 becomes equal to that of the feed roller 3 in time of stoppage of the carrier 55, this carrier stops, whereby the feed roller 3 and a paper feed roller 1 both rotate again by dint of frictional force of the friction mechanism 73.
Patent JP-S60116772-A (JP)
Title: Vapor source device for cluster ion beam
Inventor: TSUCHIYA KOUYOU
IPC: C23C14/32
Filed: 1983-11-29
Abstract: PURPOSE:To improve vapor deposition rate and to obtain good film quality by segmenting the inside of a hermetic type crucible with a partition plate formed with large nozzles to upper and lower chambers, shifting geometrically small nozzles formed in the upper wall part of the crucible with respect to the nozzles of the partition plate and making the temp. in the upper chamber higher. CONSTITUTION:A hermetic type crucible 1 is vertically segmented by a partition plate 11 having plural nozzles 10 of a large area to upper and lower chambers and an evaporating material 7 is housed in a lower chamber 13. Nozzles 4 having the area smaller than the area of the nozzles 10 are provided in the upper wall part 14 at the top of the crucible 1 and both nozzles 4, 10 are geometrically shifted. Through-holes 17 are provided to the upper heater 15 of the crucible 1. When the crucible 1 is heated by the heater 6 in this state, the vapor of the material 7 is ejected by passing successively through the nozzles 10 of the plate 11 and the nozzles 4 of the wall part 14 bur even if the vapor condenses to the nozzle 10, direct spitting to a substrater 3 is obviated by the nozzles 4 shifted geometrically therefrom and since the temp. in the upper chamber 13 is made higher by the heater 15, the condensation of the vapor near the nozzles 4 is prevented.
Patent JP-H0775617-A (JP)
Title: Tableware washing machine
Inventor: MATSUNO TOMOHIKO
IPC: A47L15/42
Filed: 1993-09-08
Abstract: PURPOSE:To constitute the tableware washing machine provided with baskets of two upper and lower stages, so that washing can be executed effectively at the time of using only one basket. CONSTITUTION:In a connecting pipe for connecting a washing pump and the upper stage nozzle, an opening/closing valve mechanism for closing a water channel by an operation of a solenoid 66 is provided. Also, this machine is provided with a dividing/washing course setting key 69 operated in the case only one basket is used, and when a dividing/washing operation course is selected by this key, a control part 72 in a microcomputer 71 operates the solenoid and closes a water channel at the time of washing, and feed water to the upper stage nozzle is cut off. In such a way, washing water is injected toward the upper part from only the lower stage nozzle, and even if the basket which is used is either basket of the upper stage and the lower stage, washing water is poured thereto. Accordingly, a user van select freely the basket to be used, while considering easy containability of tableware.
Patent JP-2000057995-A (JP)
Title: Short arc type discharge lamp
Inventor: KANZAKI YOSHITAKA
IPC: H01J61/073
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of preventing shape deformation, position deformation, falling into a luminous space inside or the like of a coil wound on the head of at least one electrode in a manufacturing process. SOLUTION: A pair of electrodes 51, 52 are installed in an arc tube, and a part of the head faces of the electrodes has a rupture flaw without mechanical working such as cutting, abrasion or the like. A coil is wound on the head of at least one electrode in the pair of the electrodes 51, 52, and a large diameter part is formed on the electrode 51 so that the coil will not slip out from the head of the electrode 51.
Patent JP-H0653896-A (JP)
Title: Mobile radio communication system
Inventor: SATO YOSHIO
IPC: H04B7/26
Filed: 1992-07-31
Abstract: PURPOSE:To simplify the installation of a mobile radio communication system on a radio wave insensitive place and to attain effective communication even when the radio wave insensitive place is under an undesirable communication environment. CONSTITUTION:A wireless/wire signal repeater 20 in a radio wave insensitive place 14 is connected to an exchange 12 directly through a communication cable 26. Even when the place 14 is under an undesirable radio wave communication environment, a mobile radio subscriber's telephone 18 in the place 14 can surely transmit/receive a signal to/from the exchange 12 through the cable 26.
Patent JP-H0652288-A (JP)
Title: Compression device for map data
Inventor: KITAURA SHIRO
IPC: G06T3/00
Filed: 1992-07-31
Abstract: PURPOSE:To effectively generate map data for reduction and to hold it by reducing the map data read from a 1st storage means and storing it in a 2nd storage means. CONSTITUTION:A database 5 for large reduced scale preserves the map data before compression. A database 7 for small reduced scale preserves the map data after compression. A terminal 10 compresses the map data preserved in the database 5 for large reduced scale according to an application program 3 and preserves it in the database 7 for small reduced scale. The format conversion is performed with the use of an application program 13. A plotter 11 reads the inputted reduced map data from the database 7 and performs the release of drawing according to the reduced scale of the release of drawing inputted from the terminal 10. In performing the normal release of drawing, the plotter 11 reads the map data stored in the database 5 and performs the release of drawing.