baber/WOPTO huggingface dataset:
Patent JP-H06199976-A (JP)
Title: Two-component polyurethane flexible foam composition having improved elongation, tensile strength and tear resistance
Inventor: JIEEMUZU II SHIYURUUSUBAAGU
IPC: C08G18/79
Filed: 1993-10-29
Abstract: PURPOSE: To provide the relatively low-density flexible polyurethane foam having an excellent tensile strength, elongation and tear resistance.  
     CONSTITUTION: When producing flexible polyurethane foam having an enhanced elongation, tensile strength and block-tear strength, a polyol resin comprising (1) 60 to 85 wt.% conventional polyols, (2) 12 to 30 wt.% of a graft-polymer dispersion, (3) 1 wt.% of a surfactant, (4) 0.3 to 2.0 wt.% water, (5) 0.2 to 1.2 wt.% of a catalyst, (6) 0 to 3.0 wt.% of a chain extending agent and (7) optionally an additive and a diisocyanate comprising ≥80 wt.% modified diisocyanate and ≤20 wt.% unmodified diisocyanate are mixed and subjected to casting to obtain the object flexible polyurehtane foam of improved properties. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05108979-A (JP)
Title: Alarm device for digital instrumentation system
Inventor: KANEKO YUTAKA
IPC: G10K15/04
Filed: 1991-10-21
Abstract: PURPOSE:To enable an operator to identify alarm contents by changing the tone or rhythm of alarm sound in accordance with the main cause of an alarm. CONSTITUTION:First classification is made to correspond to the tone of alarm sound by a tone correspondence table 2. It consists of the four tones such as chime sound, bell sound, buzzer sound-1 and buzzer sound 2. Alarm sound is decided in accordance with the second classification of an alarm classification table 1 in the lower part of the tone correspondence table 2. The tone correspondence table 2 stores the eight kinds of musical note codes from A to H in order to refer to the musical note which corresponds to alarm sound. Alarm sound data 4 is once inputted in a serious alarm/slight alarm judging means 5. The serious alarm/slight alarm judging means 5 spools alarm sound data 4 in an inner part and preferentially outputs the musical note code of alarm within data concerning a serious fault to a register 6. An alarm sound signal generating device 70 inputs the information of the register 6 and outputs a sound signal to an amplifier 8.
Patent JP-H09110433-A (JP)
Title: Production of nickel hydroxide-coated grain
Inventor: ISHII MASANORI
IPC: H01M4/52
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a composite nickel hydroxide-coated grain having a high packing density by supplying an aq. soln. of a specified metallic salt to a dispersion of a specified nickel hydroxide core grain and forming a metal hydroxide coating layer on the surface of the core grain. SOLUTION: A nickel hydroxide core grain is incorporated into the initial soln. contg. an alkali hydroxide and/or ammonia to prepare a dispersion contg. 1-19mol/l core grain, and an aq. soln. contg. a metallic salt selected from a nickel salt, cobalt salt, zinc salt and cadmium salt but having a composition different from that of the nickel hydroxide core grain, aq. ammonia and an aq. alkali hydroxide soln. are simultaneously and continuously added to the dispersion respectively in a specified ratio.  Meanwhile, a liq. medium in a reaction tank is separated and removed, a metal hydroxide coating layer having the different composition is formed while keeping the capacity of a reaction system constant, the supply is stopped when the amt. of the metal hydroxide in 1 liter of the reaction system reaches 2-20mols in total, and the coated grain is discharged from the reaction system and separated.
Patent JP-H09205543-A (JP)
Title: Image processor
Inventor: YAMAKAWA SHINJI
IPC: B41J5/30
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To discriminate characters on a color original and to conduct processing such as shading. SOLUTION: An extract section 41 generates three color signals Y, M, C including a Bk component based on color signals Y, M, C, Bk and generates signals representing 7 colors Y, M, C, Bk, R, G, B based on the balance of the three colors to correct the original signals. A character signal recognized by an original recognition section is corrected based on a signal representing the 7 colors. A shade processing section 42 uses the 7 color components extracted by the extract section 41 to generate shade data and a synthesis section 43 uses the 7 color components extracted by the extract section 41 to synthesize the shade data generated by the shade processing section 42.
Patent JP-H07125094-A (JP)
Title: Manufacture of irregular diameter hose
Inventor: OGAWA TAIZO
IPC: F16L11/04
Filed: 1993-10-29
Abstract: PURPOSE:To insert an irregular diameter mandrel easily into an unvulcanized rubber hose by inserting an irregular diameter mandrel with a tapered face to be expanded in its diameter gradually starting from the end only on a site where the diameter of an unvulcanized rubber hose is expanded and vulcanizing other parts while shape is retained locally from the outer periphery. CONSTITUTION:An unvulcanized rubber hose with an inner diameter D1 of a small diameter section P1 is used, and an irregular diameter mandrel (m) having a tapered face m3 expanded in its diameter gradually from its end and a large diameter circumferential face m2 of an outer diameter d2 equal to an inner diameter D2 of a large diameter section P2 is also used. Then, a large diameter circumferential face m2 as an insert shaft is pressed to insert the irregular diameter mandrel (m) into only a site of the unvulcanized rubber hose to be expanded in its diameter. Then, jigs are applied on the outer periphery on the end face of the taper m3 and on the outer periphery around the large diameter circumferential face m2 to retain the shape, and the unvulcanized rubber hose is vulcanized. Thus an irregular diameter hose P is manufactured.
Patent JP-H11104971-A (JP)
Title: Torque wrench
Inventor: IDE HISASHI
IPC: B25B23/144
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a torque wrench capable of detecting torque as it is rotated and easily clamping a tool by a clamp such as a chuck with a specified clamping torque. SOLUTION: A shank part 1d is extended to the rear side of an engaging part 1c of a wrench body 1, and the engaging part 1c is projected from the front end of a case 2 to accommodate the shank part 1d in the case 2. The front part of the shank part 1d is supported so that it can be turned by a pivoting shaft 5 laterally laid in front of the case 2, and the shank part 1d is supported to the front end of an upper plate 2a of the case 2 by spring tension of a coil spring 9 interposed between the rear end part of the shank part 1d and the inside surface of the upper side plate 2a of the case 2.  Thus, the engaging part 1c is engaged with a clamp to turn the case 2 clockwise, and when clamping torque reaches a set value, a detecting means in the case 2 is operated, and thus by at least either one out of operating a buzzer 17 provided in the case 2 and lighting a small type lamp 18, torque of the clamp can be adequately determined.
Patent JP-H10116609-A (JP)
Title: Manufacture of battery positive electrode mixture
Inventor: HASHIMOTO TATSUYA
IPC: H01M4/08
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode mixture which can be measured with precision by a dry measure resulting from small particle diameters and small dispersion, and is excellent in a discharge characteristic even under a heavy load resulting from a high porosity. SOLUTION: A nearly truncated cone-like vessel 2 which is disposed so that a narrow opening side points downside and a center axis points in a vertical direction, and liquid mixture discharge ports 10 and hot air injection ports 11 which are fixed to a rotation shaft coinciding with the center axis of the vessel 2 and extend in a direction containing a horizontal direction component are provided. By discharging liquid mixture containing positive electrode active material, binding agent, conductive material from the liquid mixture discharge ports 10, and simultaneously by injecting hot air from the hot air injection ports 11 as rotating the liquid mixture discharge ports 10 and the hot air injection ports 11, the discharged mixture is rolling moved on the inclined side face of the vessel 2 so as to be granulated into spherical.
Patent JP-H02120174-A (JP)
Title: Material-handling gear for sheet pallet
Inventor: SHIMOMURA TAIRA
IPC: B62B3/06
Filed: 1988-10-31
Abstract: PURPOSE:To make improvements in material-handling properties by installing a supporting rod in a proper place of the underside frontal part of a fork capable of mounting a sheet pallet free of projection, and lifting a fork rear part by a lifting mechanism in a state of having this supporting rod grounded and then making a fork front end so as to go up and down. CONSTITUTION:In a manual operation type material-handling service car consisting of a tractor body 1 and a push-pull type fork lift 2, this fork lift 2 consists of a symmetrical pair of forks 15 being tilted upward toward the lower end front, a symmetrical pair of supporting rods 16 being set up in an important position in a lower space in each fork 15, an extruding means 17 undulatively operating each supporting rod 16, a symmetrical pair of retractable devices 19 consisting of a pantographic mechanism, a pair of hydraulic cylinders 20 driving them, and a symmetrical pair of holding devices 22 holding a sheet pallet, installed in a receiving fulcrum plate 21 at a front end of each retractable device 19. In addition, this fork lift 2 should be made free of lifting motion by a lifting mechanism inclusive of a hydraulic cylinder 10.
Patent JP-H06122192-A (JP)
Title: Ink jet recording apparatus
Inventor: FUJISAWA KAZUTOSHI
IPC: B41J2/01
Filed: 1992-10-12
Abstract: PURPOSE:To efficiently obtain an image of high image quality at a high speed by evaporating and concentrating the ink image on a transfer medium at a high speed in a highly efficient manner in a transfer type ink jet recording apparatus. CONSTITUTION:In an ink jet recording appartus, an ink image is formed on a transfer drum 1 and transferred to recording paper 8 by a pressure roller 3 while the air stream of an air guide passage 11 is brought into contact with the ink image in the direction reverese to the moving direction A of the drum 1. The air stream of the air guide passage 11 is taken in the apparatus from the outside by an exhaust fan 5 and suction holes 6 to be discharged out of the apparatus.
Patent JP-2000101206-A (JP)
Title: Multilayer printed wiring board and producing method therefor
Inventor: IKEGAMI KEI
IPC: H05K1/03
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which has high-resolution patterns, improves adhesion between a wiring pattern layer and a substrate, improves insulation between respective wiring pattern layers and has easiness in connection, and a producing method based on a transfer system therefor. SOLUTION: A multilayer printed wiring board 1 is provided with a substrate and plural wiring pattern layers 3, 4 and 5 transferred on the substrate. The wiring pattern layers 3, 4 and 5 have conductive layers and insulated resin layers 3b, 4b and 5b formed at the lower parts of conductive layers 3a, 4a and 5a while containing polyimide. In this case, the polyimide is the reactive product of tetracarboxylate dianhydride and diamine, contains siloxane in 10 to 70 wt.% and has the acid value of 10 to 150 mmolKOH/100 g resin.
Patent JP-H01115865-A (JP)
Title: Formation of high-temperature superconductive ceramics
Inventor: ODAN KYOJI
IPC: C04B35/00
Filed: 1987-10-30
Abstract: PURPOSE:To increase the density, critical temperature and critical current density of formed super conductive ceramics by specifying the tapping density of the powder of high-temperature superconductive ceramic for forming. CONSTITUTION:For example, in the formation of a high-temperature superconductive ceramic powder which is composed of oxides of rare earth metal-alkaline earth-copper, a powder thereof having more than 15% tapping density is employed. The tapping density is defined as a quotient obtained by dividing the weight of the powder with the volume, after the powder in a long tube is allowed to fall from a certain height (4cm), and dividing once more the quotient with the net specific gravity. In case of less than 15% tapping density, the packing of the ceramic powder in the frame or mold is not satisfactory, whereby lamination or strain is caused in the formed products. Further, sintering cannot attain satisfactory densification.
Patent JP-H1194188-A (JP)
Title: Vacuum insulating body, vacuum insulating pipe and vacuum insulating and heat transporting piping
Inventor: KOSUGE AKIRA
IPC: F16L59/06
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To maintain a high degree of vacuum so as to remarkably reduce invading quantity of heat or discharging quantity of heat on the surface of a piping and prevent generation of excessive heat loss in a connecting part in a vacuum insulating and heat transporting piping transporting super low temperature fluid to high temperature fluid. SOLUTION: In this vacuum insulating body 40, a vacuum insulating body 10 in which a getter material and a radiation heat insulating material are filled between an inner cylinder and an outer cylinder, each of both the ends of the inner cylinder and both the ends of the outer cylinder is coupled with a recessed or projecting annular end plate and the inner cylinder and the outer cylinder are sealed and closed and the inside is made vacuum insulating layers is stuck to the outer peripheral part of an inner pipe 11 via a heat insulating adhesive material 13 after a plurality of vacuum insulating bodies 10 are fitted and connected, a vacuum insulating pipe 19 is constituted by fitting and holding an outer pipe 18 on the outer peripheral parts of these plurality of vacuum insulating bodies 10 via an air layer having a spacer,  inner pipes each other of this vacuum insulating pipe 19 are successively welded and connected, a bisected vacuum insulating body 10 is fitted into the outer peripheral part of each of these connecting parts and a vacuum insulating body 7 in each vacuum insulating pipe 19 is connected by a recessed and projecting fitting via the heat insulating adhesive material 13.
Patent JP-H02118304-A (JP)
Title: Burner
Inventor: UNO KATSUHIKO
IPC: F23D3/10
Filed: 1988-10-28
Abstract: PURPOSE:To sharply reduce CO directly released out of a burner by providing a control fluid for forming a control flow region between inner flame bodies and a plate part in which at least one stage is laterally provided in the control flow region and setting an oxidization catalyst body on the control flow region or the control flow surface. CONSTITUTION:When a wick 1 is ignited, combustion starts, high temperature combustion gas by combustion rises in a furnace 8, so that the draft is produced and air necessary for combustion is supplied in the furnace 8 from air holes 11 of inner flame cylinder 6 and an outer flame cylinder 7 and through holes 17 of a red part 16 to continue combustion. When the combustion quantity is reduced and a flame is lowered in the furnace 8, since combustion reaction is controlled because of the lowering of temperature, CO ratio gradually increases in a control flow region 22. But, because an oxidization catalyst body 27 is set on the outer wall face of a control flow cylinder 21 or in a control flow region 22, CO rises in the control flow region and is oxidized while coming in contact with the catalyst body 27. Accordingly, since CO directly released in the atmosphere from the upward air holes 11 and blow holes 13 are sharply reduced, the characteristic of CO/CO2 is not worsened even if a combustion quantity is reduced.
Patent JP-S62134339-A (JP)
Title: Device for controlling driving system clutch for vehicle
Inventor: KOHARI YUJI
IPC: B60W10/02
Filed: 1985-12-05
Abstract: PURPOSE:To improve turning performance by providing a means for carrying out a control so that the higher the vehicle speed gets or the larger the steering angle becomes, the greater a clutch engaging force is made, and gradually varying a transfer ratio when said vehicle makes a turn. CONSTITUTION:In the captioned device, a driving system clutch means 4 is provided in between the driving input part and the driving output part of a power dividing device 3 for distributing and transmitting the driving force of an engine to right and left driving wheels 1, 2, and the clutch engaging force of said means 4 is controlled in its increase and decrease according to the output signal of an input sensor 5 for detecting a vehicle condition. As the input sensor 5, a steering angle sensor 501 and a vehicle speed sensor 502 are provided. And, the output signals of these sensors 501, 502 are inputted into a control means 6, to carry out a control so that the higher the vehicle speed gets or the larger the steering angle becomes, the greater the clutch engaging force is made.
Patent JP-H06209124-A (JP)
Title: Photoelectric device that has narrow angular aperture
Inventor: BUERUNERU SHIYAIRERU
IPC: H04B10/00
Filed: 1993-09-28
Abstract: PURPOSE: To obtain a photoelectric device that has a narrow radiation angle and a narrow depth and can generate a high power by connecting a semiconductor chip that is assembled onto a carrier stripe so that it is positioned at the focus of a nearly parabolic surface. CONSTITUTION: A carrier stripe is made of two nearly parallel legs 3a and 3b, has a partial stripe 3c as a branch within an upper range, and reaches a part that is slightly ahead of the symmetrical axis of a reflection mirror. A semiconductor chip is mounted to the free edge of a partial stripe 3c at the center of the reflection mirror and is electrically connected to both parts of the carrier stripe. The reflection mirror 2 is mounted on the carrier stripe so that a semiconductor chip 1 is positioned at the focus of the parabolic surface and has an engagement element 5, and the carrier stripe is stationarily engaged. An entire device is surrounded by a housing 4 that is made of a transparent resin, and the carrier stripes 3a and 3b project from the housing 4 and are used as a connection and assembly leg piece of the device.
Patent JP-H08112660-A (JP)
Title: Centrifugal casting apparatus for plural molds
Inventor: TAKAYAMA HIROAKI
IPC: B22D13/02
Filed: 1994-10-14
Abstract: PURPOSE: To improve the productivity by accurately executing the weighing of molten metal and the pouring of molten metal into plural molds at the same time and unnecessitating the following processes for a cast product. CONSTITUTION: This casting apparatus is provided with a rotary mold 1 rotating in the inclining state and having insert molds 121 -12n and a molten metal pouring runner 2 set in the inner periphery thereof. The molten metal pouring runner 2 has a flowing-in hole 211 at the upstream side, molten metal pouring chambers 231 -23n each filled with a fixed quantity of the molten metal M by overflow action due to the inclination and molten metal pouring holes 2331 -233n for pouring the molten metal M into the insert molds 121 -12n from the chambers 231 -23n by the rotation of the molten metal pouring runner 2. Then, the runner 2 is divided into two parts of a weighing runner 21 having a partition wall 213 formed with the overflow passage and a flowing runner 22 having the molten metal pouring holes 2231 -223n corresponding to respective insert molds 121 -12n on the bottom.  The partition wall 213 at the weighing runner 21 side demarcating the molten metal pouring chambers 231 -23n comes into contact with or separates from a partition wall 222 of the flowing runner 22 according to mutual sliding movement of the weighing runner 21 and the flowing runner 22 in the axial direction.
Patent JP-H05115063-A (JP)
Title: Catv terminal equipment catv system
Inventor: HARADA KIMIHITO
IPC: H04N21/482
Filed: 1991-10-22
Abstract: PURPOSE:To provide the CATV (Cable Television or Community Antenna Television) terminal equipment and the CATV system in which the user easily selects a program, the program is arranged with a high degree of freedom and the system configuration is simplified. CONSTITUTION:A CATV center has a modulation means superimposing fluctuated character data relating to a broadcast program and channel data corresponding to the broadcast program onto a TV signal to be sent and sending the result. Moreover, a CATV terminal equipment 102 is provided with an input means 30 to command the operating mode of the device, a display control means 31 receiving the pattern display mode command input from the input means 30 and displaying the broadcast program name onto the display screen of the receiver based on the sent fluctuated character data and incorporated specific character data, and a reception control means 25 receiving a broadcast program selection input from the input means and sending a TV signal of a channel corresponding to the selected broadcast program based on the sent channel data to the receiver.
Patent JP-2001095551-A (JP)
Title: Cigarette filter tip material, filter tip using the material and method for producing the filter
Inventor: HIROTA SHIGEYUKI
IPC: D04H1/425
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a cigarette filter tip material not requiring complicated processes such as sheet formation, drying, etc., while maintaining removing performances of nicotine, tar components, etc., of cigarette being characteristics of fibrillated cellulose ester and yet having excellent flavor. SOLUTION: This filter tip material comprises a filament tow and a fibrillated or filmy cellulose ester obtained by discharging a spinning dope of cellulose ester through a discharge hole to a mixing cell, simultaneously spraying a fluid capable of volatilizing a solvent to the mixing cell at an angle of >=0 degree to >90 degrees to the discharge line direction of the spinning dope of cellulose ester, volatilizing at least a part of the solvent of the spinning dope under a shear flow of the fluid to form the fibrillated or filmy cellulose ester and laminating the cellulose ester to the opened filament tow arranged below the mixing cell.
Patent JP-S63150391-A (JP)
Inventor: GIYUI BUROOZU
IPC: C11D17/00
Filed: 1987-10-29
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-H11108043-A (JP)
Title: Universal ball joint
Inventor: TODA TAKEHIRO
IPC: F16C11/06
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To form a universal ball joint at a low cost by reducing the number of assembled parts, improving assembly and reducing the number of processes, so that accurate centering and less face pressure between a joint ball and a joint ball receiving seat can be ensured for the smooth movement of the joint ball and a longer service life of the universal ball joint. SOLUTION: A hole 11 with the inner diameter D1 being almost equal to the diameter of a joint ball 2 is formed at one side of a joint ball receiving seat 10 and a spherical face seat 12 with the radius R1 being almost equal to the radius of the joint ball is formed at the bottom of the hole 11 to hold the joint ball 2 put in the joint ball receiving seat 10 with a fixing member 4. In this way, a core between the joint ball 2 and the spherical face seat 12 is matched to each other simply by dropping the joint ball 2 into the joint ball receiving seat 10 and the fixing member is accurately aligned to be applied on the spherical face of the joint ball 2.  Face contact with the spherical face seat 12 reduces face pressure, smooth movement of a universal ball joint is allowed for reducing wear and extending a service life, and its assembly is facilitated for reducing the number of processes, resulting in the low-cost universal ball joint.