baber/WOPTO huggingface dataset:
Patent JP-S6366542-A (JP)
Title: Fluorescent colored capsuled liquid crystal apparatus using intensified scattering
Inventor: JIEIMUZU ERU FUAAGASON
IPC: G02F1/133
Filed: 1987-06-23
Abstract: The present invention relates to use of liquid crystal material (30) encapsulated in a containment medium (33) to produce a controlled colored output, for example, in response to the application, removal and variation in an electric field. In one embodiment a non-pleochroic dye (9) is in the containment medium (33) itself and in another embodiment the non-pleochroic dye (9) is in the liquid crystal material (30) itself; and in both cases the dye (9) preferably is fluorescent or a combination of fluorescent and non-fluorescent, and the object is to color light and/or to whiten or to brighten the light emitted out from a display (10) embodying the invention. Incident light (17) impinging on the encapsulated liquid crystal material (30), which is mounted on, in, or with respect to a support medium (12), is isotropically scattered in the absence of an electric field, and using the principle of total internal reflection (or optical interfence or both) a relatively large part of the isotropically scattered light in the support medium (12) is reflected back to illuminate the scattering liquid crystal material (30), which isotropically scatters such light again, thus increasing the optical path through the dyed material (9) and, therefore, the coloring, whitening and/or brightening of the light traveling such increased path. Light scattered back to the viewing direction out of the support medium (12) causes the liquid crystal material (30) to appear relatively bright and colored as compared to the background where there is no liquid crystal material or where the liquid crystal material is in parallel alignment in field-on condition, i.e. aligned with respect to an electric field, and, thus, substantially transmissive.
Patent JP-H091192-A (JP)
Title: Sludge solidifying material and sludge solidifying method
Inventor: SHIOJI NAOTAKE
IPC: C02F11/00
Filed: 1995-06-22
Abstract: PURPOSE: To provide a material with which water in sludge can be absorbed to rapidly solidify the sludge and also, the release of water from the solidified sludge can be inhibited to prevent environmental deterioration in the peripheral area from occurring by using a water absorbing resin and at least one of an aluminate and a silicate as the components of the material. CONSTITUTION: This material for solidifying sludge generated from civil engineering works, etc., is obtained by blending 100 pts.wt. of a water absorbing resin and 10 to 300 pts.wt. of at least one of an aluminate and a silicate together and if necessary, further adding cement to the resulting blend. As the water absorbing resin, a crosslinked polymer obtained by polymerize a monomer component contg. 30 to 100wt.% of a nonionic monomer that is represented by the formula (wherein: R is hydrogen or a methyl group; X is an oxyalkylene group having 2 to 4 carbon atoms; Y is an alkoxy group having 1 to 5 carbon atoms, phenoxy group, or the like; and n is a positive integer of 3 to 100) is used.
Patent JP-S6311825-A (JP)
Title: Friction force measuring apparatus
Inventor: SOMA AKIRA
IPC: G01L5/00
Filed: 1986-07-01
Abstract: PURPOSE:To enable accurate measurement of a friction force, by pulling a second member placed on a horizontal surface of a first member rotatable freely and a load detector with a flexible filament to keep a magnetic head slider at a fixed measuring position. CONSTITUTION:An elasticity energizing body 6 applies a tension force at 180 deg. to the direction in which a magnetic head slider 2 and a weight 3 are pulled by a friction force. A flexible filament 7 pulls the energizing body 6, the slider 2 and the weight 3. Hence, the energizing body 6 pulls the slider 2 and the weight 3 through the filament 7 and further, a load detector 4 through a flexible filament 5 in a state of rest of a magnetic disc 1, so that the filaments 5 and 7 are tense. At this point, the detector 4 detects a tension of the energizing body 6. Then, as a disc 1 begins to rotate in the direction of the arrow, the slider 2 and the weight 3 receives a force as caused by a friction force working on the contact surface with the disc 1 in the same direction as the energizing body 6 pulls them through the filament 7 and the combined force equivalent to the difference between the pulling force, and the friction force is detected. Here, only the varied portion of the friction force is measured by signal processing.
Patent JP-S5946591-A (JP)
Inventor: KUBOTA RIYUUJI
IPC: G21C9/033
Filed: 1982-09-10
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-S5780495-A (JP)
Title: Plastic working oil composition for metal
Inventor: KUWAMOTO HIROSHI
IPC: C10N10/12
Filed: 1980-11-07
Abstract: PURPOSE: To provide a plastic working oil compsn. for metals, which is in a state stably dispersed in water and has good adherability, by incorporating a solid lubricating component, an anionic high-molecular dispersant and a polyoxyethylene type surfactant into a liquid component.  
     CONSTITUTION: A working oil compsn. contains a lubricating oil component composed of a liquid component selected from mineral oil, fats and oils and a fatty ester and a solid component selected from solid lubricants having an average paticle size of 0.01W200μ, and a water-soluble dispersant selected from an anionic high-molecular dispersant having an MW of 250W25,000 and a polyoxyethylene type surfactant having an MW of 3,000W20,000 and an HLB of 18 or above, said solid component being insoluble in said liquid component and being incorporated into said liquid component. Examples of said solid component are graphite, sulfur and molybdenum disulfide. The preferred amount of the solid component to be incorporated into the liquid component is 0.1W20wt% based on the amount of the lubricating oil component. Pref. the water-soluble dispersant is used in an amount of 0.5W20wt% based on the amount of the lubricating oil component. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6435074-A (JP)
Title: High-pressure fuel injection pump
Inventor: FUIN KUORUDORUPU IENSEN
IPC: F02B3/06
Filed: 1988-06-24
Abstract: PURPOSE: To shorten the time required for starting or stopping an engine by designing in such a manner as to provide an operative piston to be actuated by air pressure because of a relief valve housed in the coupling duct between the high and low pressure sides of a pump and the action of the relief valve to keep the medium away from its seat. CONSTITUTION: A relief valve 30 installed at the upper end of a top cover has a center duct 31 which is connected with the high-pressure duct of the top cover. The center duct communicates with the fuel system on the return side and a suction chamber beyond the connection part of an annular chamber of the top cover by way of an inclined side duct 32. The center duct 31 houses a valve seat 35 and cooperates with a valve body 36 which can be displaced and which is acted upon by a spring 37 in the direction toward the valve seat. The end face 44 communicates with an opening 45 for the pressurized fluid in such a manner that, on the opposite side of the valve body 36 of the valve seat 35, one end of the operative piston 41 is in contact with the valve body 36, that the valve body 36 is acted upon in the direction away from the valve seat 35 and that the other end is closed within the housing 43.
Patent JP-S5947958-A (JP)
Title: Brushless motor
Inventor: SAEKI YASUO
IPC: H02K29/00
Filed: 1982-09-10
Abstract: PURPOSE:To improve the torque ripple of a brushless motor by providing one set of two magnetic units in a stator, disposing the units at the optimum positions, and cancelling the drop of the torque produced at a drive coil by cogging produced at the units. CONSTITUTION:Plate magnetic units 10A, 10B are respectively provided in a stator corresponding to the phases of drive coil. The unit 10A corresponding to phase A is disposed at the position of an electric angle 9/9pi in the rotating direction of a drive magnet 3 clockwise from the center l of the drive coil A1, and the unit 10B corresponding to phase B is disposed at the position of an electric angle 13/8 clockwise from the center l of the drive coil 4A1. The width of the unit in circumferential direction is pi/8 of an electric angle. Thus, the drop of the torque produced by the drive coil can be cancelled by cogging produced by the unit which is disposed in a stator, thereby reducing the torque ripple.
Patent JP-H026004-A (JP)
Title: Tool changer for hot slab cross press
Inventor: NAITO MASAHIKO
IPC: B21J13/08
Filed: 1988-06-27
Abstract: PURPOSE:To allow safe and rapid maintenance operations, tool change operations, etc., by providing a tool housing device and tool vertically moving device which are constructed to move respectively back and forth in the direction parallel with the forward and backward moving directions of a reciprocating block. CONSTITUTION:A tool housing truck 8 housing a fresh press tool 4a and a holder 3a moves to the position where the space is matched with a press tool 4 and holder 3 mounted to the reciprocating block 2. A self-traveling truck 9 is moved to match the hook 11 thereof with the space of the tool housing truck 8. The press tool 4 and the holder 3 are then housed into the space of the truck 8 by actuating a cylinder 13 for opening and closing the hook and a wind-up wheel 16. The fresh press tool 4a and the holder 3a are mounted to the reciprocating block 2 by the operation reverse from the operation of removing the press tool 4, etc. The space sufficient for maintenance of the press parts is provided in this way and the safe and rapid exchange operations are assured.
Patent JP-2000347990-A (JP)
Title: Scsi device and its control method and scsi system
Inventor: YAMASHITA TAKAHARU
IPC: G06F13/38
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To make a hard disk device back up data recorded by a disk recorder which is connected to an SCSI(small computer system interface) bus by performing the communication between the hard disk device and the disk recorder. SOLUTION: Processes (including the disconnection and the reselection) where a disk recorder is operated as a target of a host computer when an SCSI disk drive controller of the disk recorder receives a selection request (S4, S9-S11, S5, S15-S17), processes where the disk recorder issues a selection request and operates as an initiator of a hard disk device when an operation of the initiator is designated to the disk recorder (S5, S12-S14), and processes where the disk recorder functions a an initiator of the hard disk device in response to a received reselection request are executed (S3, S6-S8).
Patent JP-H101622-A (JP)
Title: Paint for traffic sign on road
Inventor: KUROISHI OSAMU
IPC: E01F9/582
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a paint for traffic sign on the road, capable of providing a road traffic sign that can be confirmed even at night. SOLUTION: An inorganic fluorescent pigment to emit fluorescence by irradiation with ultraviolet rays is mixed with a hot melt-based resin and glass powder to give a coating material. The coating material is used to form a traffic sign 2 on a road 1. The traffic sign 2 is irradiated with ultraviolet rays by light sources 3 to emit light on the traffic sign 2 and to make a driver of an automobile A check visually the traffic sign 2 to prevent the occurrence of an accident.
Patent JP-S6423157-A (JP)
Title: Fluid tester
Inventor: JIEERAADO ABUDOORU REIMAN
IPC: G01N27/28
Filed: 1988-06-27
Abstract: PURPOSE: To easily, quickly, and sanitarily conduct blood tests by providing an opening, a chamber, a testing surface, etc. CONSTITUTION: The left end section of a testing plate 100 carries a chamber 102 having closed side sections except one side and surrounds a testing surface 104. The front end section 106 of the chamber 102 is opened and the inside diameter of the chamber 102 is adjusted so that blood can be sucked into the chamber 102 by capillary action until the chamber 102 is filled up when the front end section 106 is dipped in the blood. Since the wall of the chamber 102 is transparent, the flowing process of the blood in the chamber 102 can be observed and, when the chamber 102 is filled up, the testing surface 104 is completely coated with the blood and becomes an effective area. After the plate 100 is left as it is for a prescribed period of time, the plate 100 is wiped to remove the blood from the surface 103 and again left as it is for a prescribed period of time. Then test results are observed. Therefore, blood tests can be conducted easily, quickly, and sanitarily.
Patent JP-S6218258-A (JP)
Inventor: NAKABAYASHI HIROSHI
IPC: B32B9/00
Filed: 1985-07-18
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-H079555-A (JP)
Title: Manufacture of lining tube
Inventor: KUSUHARA YOSHINOBU
IPC: B29L9/00
Filed: 1993-06-28
Abstract: PURPOSE:To provide a method for manufacturing a lining tube of high quality with high productivity by using a metal tube of a standardized size and completely degassing between a metal tube and a synthetic resin tube without necessity of a large-scale facility in the case of manufacturing a lining tube of a large bore. CONSTITUTION:An outer diameter size of a synthetic resin tube 2 to be inserted into a metal tube 1 is formed slightly smaller than an inner diameter size of the tube 1. When the tube 2 is inserted into the tube 1, a jig 10 for sealing an outer surface or an inserting side end of the tube 1 to an outer surface of the tube 2 is mounted, and adhesive 3 of melted state is press injected between an inner surface of the tube l and the outer surface of the tube 2 via seals by the jig 10 while inserting the tube 2 into the tube 1.
Patent JP-H08328407-A (JP)
Title: Heating device and image forming device
Inventor: OKUDA KOICHI
IPC: C08L71/10
Filed: 1995-05-31
Abstract: PURPOSE: To prevent the occurrence of offset irrespective of environment such as the environment under high humidity, or under low humidity by providing a heating member composed of a conductive layer and a mold-released layer which is formed on the conductive layer and which comes into contact with a member to be heated, and leaving a surface potential generated at the time of charging the surface of the mold-released layer at a fixed value when the charge amount is increased. CONSTITUTION: The heating member 7 is provided with at least the conductive layer 102 and the mold-released layer 103 which is formed on the layer 102 and which comes into contact with the member to be heated P, and the member 7 has a property that the surface potential generated at the time of charging the surface of the layer 103 is left at the fixed value when the charge amount is increased.  Then, even in the case the heating member 7 is electrified by the friction with the member to be heated P under a low temperature, the charged potential of the surface mold-released layer 103 of the heating member 7 does not become > the fixed value, so that the generation of the electrostatic offset (transfer/sticking) of the material from the member to be heated P side to the heating member 7 side can be prevented and the occurrence of toner offset under a low humidity can be prevented in an image thermal fixing device.
Patent JP-H056913-A (JP)
Title: Potting apparatus
Inventor: OKAMOTO MICHIO
IPC: H01L21/56
Filed: 1991-06-28
Abstract: PURPOSE:To enhance an operating efficiency and a quality by a method wherein the coating state of a resin material is detected and a potting treatment is executed automatically in an always proper coating state. CONSTITUTION:A potting apparatus 1 for a resin sealing operation according to a TAB mounting system is applied to a carrier tape 4 on which a semiconductor chip 3 has been bonded. It is constituted of the following: a syringe 6 by means of which a prescribed part on the carrier tape 4 is coated with a resin 5; a Z-table 7, a Y-table 8 and an X-table 9 which are used to drive the syringe 6 to the Z-axis direction, the Y-axis direction and the X-axis direction; and a camera 10 for coating-state detection use of the resin 5. The syringe 6 is positioned three-dimensionally. The coating state of the resin 5 after a potting operation is detected. The state is corrected to a proper condition for a next potting operation. The state is fed back.
Patent JP-S5857963-A (JP)
Title: Ink supply device
Inventor: TOGANOU SHIGEO
IPC: B41J2/175
Filed: 1981-10-02
Abstract: PURPOSE:To enable to stably supply ink over a long period of time by a structure wherein an ink vessel is divided into two regions, in one of which an ink replenishing port and a vent hole are provided and in the other of which a plurality of ink suppliers answering to all ink jet heads are provided. CONSTITUTION:Each of the ink jet heads 101-1, 102-2...101-n is provided with a plurality of discharging holes 103 to flyingly discharge ink and an ink junction chamber 102 communicating to the discharging holes 103. Supply pipes 113-1, 113-2...113-n and 114-1, 114-2...114-n to supply the ink 105 in an ink tank 104 to the heads 101-1, 101-2...101-n respectively are provided and non-return valves 115-1, 115-2...115-n and 116-1, 116-2...116-n are also provided in the supply pipes 113-1, 113-2...113-n respectively. In addition, the ink replenishing port 112 and a vent hole 106 are provided in the ink tank 104.
Patent JP-S5945988-A (JP)
Inventor: ITOU HIROAKI
IPC: B09B3/00
Filed: 1982-09-08
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-S6218314-A (JP)
Title: Air conditioner for car
Inventor: SHIMADA HIROO
IPC: B60H1/22
Filed: 1985-07-17
Abstract: PURPOSE:To improve the heating starting-up characteristic by installing a combustion type air heater midway in a wind passage for connecting the car interior and a fan for the circulation of the interior air and heating the circulation air supplied by the fan, by the heater, and supplying said air into the car interior. CONSTITUTION:In warming, a blow-out port switching apparatus 17 is switched to close a blow-out port 15 for cooling, and the operation of a subengine 1 is stopped. In a driving system 13, a driving system between the subengine 1 and a fan 7 is disconnected, and the fan 7 is driven by a motor 19. A valve 20 in a conduit 11 is opened to operate a pump 12, and the hot water after the cooling operation for a traveling engine 8 is introduced into a hot-water heat exchanger 10. While, the car-interior air attracted by the fan 7 or the outside air is heated by the passing through the hot-water heat exchanger 10, and introduced into a combustion type air heater 14 through the fan 7. Therefore, the air which is heated in the process of passing through the heater 14 is blown into the car interior through a blow-out port 16 for heating.
Patent JP-H0831053-A (JP)
Title: Reel base of tape recorder
Inventor: YUKIMASA TAKATOSHI
IPC: G11B15/32
Filed: 1994-07-08
Abstract: PURPOSE:To reduce deterioration of wow and flutter due to resonance constituted of elasticity of a tape and inertia of a tape roll in a tape traveling system of a tape recorder. CONSTITUTION:Individual projecting pawls 13a of a 2nd reel pawl body 13 to be engaged with a projection of the inner circumferential side of a reel hub are arranged to be relatively movably opposite to individual projecting pawls 15a of a 1st reel pawl body 15. Then, a damper member 18 made of silicone gel is interposed between opposed surfaces of the projecting pawls 13a and 15a of both reel pawl bodies 13 and 15.
Patent JP-S5861011-A (JP)
Title: Ventilation cooling equipment for vehicle
Inventor: TAMATSU TOSHIYUKI
IPC: B61C17/04
Filed: 1981-10-05
Abstract: PURPOSE:To reduce in-rush dust rate from the outside of a vehicle in such a way that the captioned equipment for locomotive, etc., a suction port of a ventilation duct to lead cooling air from the outside of the vehicular body is installed on the side wall of the vehicular body, and the ventilation duct is formed into U-letter shape. CONSTITUTION:A ventilation duct 24 is wholly formed into a U-letter shape, and corner portions 25 which form its bent parts are formed into an arc shape. Besides, a louver 27 is installed on the side wall of a vehicular body 1 so as to prevent it from in-rush of rain abd snow, the louver 27 is used also for the suction port of the ventilation duct 24, and an exhaust port 28 of the ventilation duct 24 is arranged at the upper part of the vehicular body 1. Air in the outside of the vehicle is led through the ventilation duct 24 into a fak 16 which is driven by a three-phase induction motor 17, and draft which is generated by a fan 16 is led to a resistor 15 for being cooled. In this occasion, dust in the air is accumulated on the bottom part at the lower part 26 of the duct 24, and after that, it is exhausted out of the vehicle by reverse turning of the fan 16.
Patent JP-H0714786-A (JP)
Title: Film deposition method by microwave plasma cvd
Inventor: TAKAGI SATOSHI
IPC: C23C16/50
Filed: 1993-06-28
Abstract: PURPOSE:To allow a target ion to arrive at a substrate while preventing dust particles from arriving thereat by applying a positive voltage containing AC component of predetermined frequency range on a basic body. CONSTITUTION:A plurality of base bodies 105 are arranged around a discharge space in a hermetically sealed filming chamber 101 equipped with a microwave introduction means thus forming a glow discharge plasma, containing reaction gas substances derived from a material gas, in a discharge space 106. In this regard, a voltage is applied to the base bodies 105 through an electrode 112 disposed in the discharge space 106 thus depositing a film on the base bodies 105. The applying voltage contains an AC component in the frequency range of 500Hz-2MHz and a positive average value for the base bodies 105. This method allows the deposition of film excellent in optical and electrical characteristics steadily and stably with high yield while suppressing the image defect even at high deposition rate over a large area.
Patent JP-S6137995-A (JP)
Title: Continuous plating apparatus
Inventor: SHIGA SHOJI
IPC: C25D7/06
Filed: 1984-07-30
Abstract: PURPOSE:To manufacture efficiently a plated wire rod by placing horizontal rolls having a number of grooves at right and left positions, arranging treating tanks between the rolls in the axial direction, and subjecting continuously a wire rod to be plated to pretreatment, plating and washing in the treating tanks. CONSTITUTION:A continuous plating apparatus is composed essentially of horizontal rotating rolls 1 placed at right and left positions and plural treating tanks 3 arranged between the rolls 1 in the axial direction. Each of the rolls 1 has a number of peripheral grooves 2 for guiding a wire rod. A wire rod (a) to be plated is passed once or more through the 1st treating tank 3 along the grooves 2, and it is transferred to the next treating tank 3. Thus, the wire rod (a) is continuously subjected to pretreatment, plating and washing. The plating is carried out by applying voltage between an electrode 8 placed in the plating tank 3 and the rolls 1.