baber/WOPTO huggingface dataset:
Patent JP-H08311446-A (JP)
Title: Solidifier for soil conditioning
Inventor: ASAKURA ETSURO
IPC: C09K17/06
Filed: 1995-05-16
Abstract: PURPOSE: To obtain a solidifier for soil conditioning useful for obtaining soil which becomes substantially neutral when it comes into contact with water, is suited for vegetation, and has acid resistance. CONSTITUTION: The solidifier mainly consists of gypsum hemihydrate and admixtures in a weight ratio of 100 pts.wt. to 5-100 pts.wt. It is desirable that the additive is blast furnace slags, coal ashes or a combination of both, that cement/lime is quick lime, slaked lime or a combination of both, and that they are added each in an amount of 25 pts.wt. or below.
Patent JP-H05149389-A (JP)
Title: Roller bearing
Inventor: YOHAN IETSUKERU
IPC: F16D13/46
Filed: 1992-06-01
Abstract: PURPOSE: To improve functions by realizing compact sizes of flywheels and their bearings in an internal combustion engine, reducing cost while ensuring a required service life, and optimizing performances such as lubrication, sealing and heat insulation. CONSTITUTION: A heat insulating intermediate layer 38 is disposed between an outer race 17 and an inertial mass 3 supported by the outer race. An extension portion of this intermediate layer extends until an inner race on at least one side of a bearing, and a lubricant reservoir 40a is formed by this extension region.
Patent JP-H06347943-A (JP)
Title: Production of base for photographic printing paper
Inventor: AYUKAWA TAKAO
IPC: C08J7/00
Filed: 1993-06-11
Abstract: PURPOSE:To provide the process for production of the base for photographic printing paper capable of producing the photographic printing paper having a back coat layer which adheres securely to a rear surface side resin coating layer and has good surface characteristics. CONSTITUTION:The surface of the resin coating layer on the rear surface side (the side opposite to the side provided with the photographic emulsion layers) formed on a sheet-like base body is subjected to two times of continuous corona discharge treatment. The treatment at this time is controlled so that the total value of the corona discharge outputs of the first treatment and the second treatment is 5 to 12kW and that the corona discharge output of the first treatment attains 20 to 80% of the total value of the corona discharge outputs of the first and second treatments. The back coat layer is then formed on the surface subjected to the corona discharge treatment in such a manner, by which the base for th photographic printing paper is produced.
Patent JP-H10336532-A (JP)
Title: Channel-setting device and medium recording channel-setting device control program
Inventor: ABE MASAHIRO
IPC: H04N5/44
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a channel-setting device by which setting mistake is discriminated, when an area code is mistakenly set in the case of setting the area code. SOLUTION: In the case of entering an area code to a system controller 40 to set the area code based on a prescribed key operation in a remote controller 71, a channel plan corresponding to the area code is stored in a ROM 43 in the system controller 40, the channel plan corresponding to the received area code is acquired and a tuner 21 searches an actual broadcast channel under the control of the system controller 40. When the same channel plan and the same broadcast channel are unmatched, an OSD circuit 80 is driven and warning is displayed on a monitor (not shown), and in the case that mis- setting of the area code exists, mis-setting is discriminated.
Patent JP-H0432390-A (JP)
Title: Doorphone system with television receiver
Inventor: TOYODA FUMIO
IPC: H04N7/18
Filed: 1990-05-29
Abstract: PURPOSE:To display the sharp and natural video image of a gatedoor even when the illuminance is low due to night by providing a control section to the system, in which a video image picked up by a camera is displayed on a monitor television receiver in a house when a call button of a doorphone is depressed and a gatedoor light is lighted when the illuminance of the gatedoor is below a prescribed level. CONSTITUTION:A control section 6 is provided with a gatedoor light drive circuit 7 driving a gatedoor light 1, a control circuit 8 controlling the entire section, a doorphone slave set 2, a camera 3, a monitor television receiver 4 and a doorphone drive circuit 9 driving a speech receiver 5. When a visitor at a gatedoor depresses a call button 2a of the doorphone slave set 2, the doorphone slave set 2, the camera 3 and the monitor television receiver 4 start the operation and a video image picked up by the camera 3 is displayed on the monitor television receiver 4 in a house and when the illuminance of the gatedoor is below a prescribed level at night and the visitor at the gatedoor depresses the call button 2a, the gatedoor light 1 is lighted. Thus, a shape and natural video image is obtained even when the illuminance is low at night.
Patent JP-S62355-A (JP)
Inventor: NAKAMURA DAIJIRO
IPC: A61H39/06
Filed: 1985-06-26
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-2000265434-A (JP)
Title: Method and device for recovering water flow function of pavement surface layer material
Inventor: NARUI MAKOTO
IPC: E01H1/10
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To surely and efficiently recover the water flow function of pavement surface layer materials. SOLUTION: Fine liquid masses and liquid drips are plunged into cavities by blowing the high pressure water jets discharged from a nozzle 6 against the surface of pavement surface layer materials 7 in a liquid drip flowing area to eliminate clogging by the water hammer. The water discharge pressure from the nozzle 6 is set to a value in the range from 20 to 70 Mpa, and the dimensionless stand off distance obtained by dividing the actual stand off distance X between the nozzle 6 and the pavement surface layer materials 7 by the diameter of the nozzle 6 is set to a value in the range of 200 to 600. High pressure water jets may be blown from a direction a little inclined to the perpendicularity.  A nozzle mechanism 5 on which the nozzle which discharges high pressure water flow jets is mounted is carried on a traveling carriage 1 which can travel on the pavement whose function is recovered, and the stand off distance X between the nozzle 6 and the pavement surface layer materials 7 is made it possible to be set so that the high pressure water jets from the nozzle 6 can blow the pavement surface layer materials 7 in a liquid drip flow area.
Patent JP-H04338537-A (JP)
Title: Continuous manufacture of laminated sheet for electric use
Inventor: MINAMIMURA KIYOYUKI
IPC: B32B15/08
Filed: 1991-05-15
Abstract: PURPOSE:To prevent curving, cutting and zigzaging by a method wherein each base material is impregnated with an excess resin liq. and is forwarded into collecting rolls at a specified forwarding angle to collect base materials and to squeeze excess resin soln. in manufacturing an unclad insulating sheet etc., for supporting electronic parts. CONSTITUTION:Base materials 1 are fed into an impregnation chamber 2 under separated condition and in parallel each other and they are each impregnated with an excess amt. of resin liq. which is five times the necessary amt. or less and then, they are fed between collecting rolls 7 and 7 through guide rolls 3-6. In this case, the forwarding angle to the collecting rolls 7 and 7 are set within 30 deg. to the vertical direction. Then, each base material 1-1 is laminated and integrated by means of the collecting rolls 7 and 7 and excess resin liq. is squeezed. This laminate 8 of the base materials is forwarded to laminating rolls 9 wherein a cover sheet and a metal foil 10 are laminated thereon.
Patent JP-H01175172-A (JP)
Title: Manufacture of button cell
Inventor: HORIE TOSHIO
IPC: H01M4/88
Filed: 1987-06-05
Abstract: PURPOSE:To improve the electrode characteristic without reducing the mechanical strength by sticking a metal halogenide to the surface of a carbon plate, processing it with an alkaline aqueous solution, and heating it, and bearing metal oxide on the carbon plate. CONSTITUTION:A porous glassy carbon plate with the apparent specific gravity of 0.5, average hole diameter of 30mum, thickness of 2mm, for example, is decreased and washed and dried, it is immersed in an aqueous solution tank with the Ru chloride concentration 3.2% to impregnate the aqueous solution into the porous plate. it is then dried with a drier at 150 deg. for 3hr to cover the surface of the carbon plate with a thin film of Ru chloride. The porous carbon plate is immersed in a 20% caustic soda aqueous solution for 4hr to convert the Ru chloride on the surface into Ru hydroxide, it is then washed and heated and dried. The electrode characteristic can be thereby improved without impairing the mechanical strength.
Patent JP-H01309511-A (JP)
Title: Doubler circuit
Inventor: MAKISHIMA YOJI
IPC: H03K5/00
Filed: 1988-06-08
Abstract: PURPOSE:To facilitate circuit integration and miniaturization of the circuit by generating trigger pulses of same polarity from a line edge of a square wave, giving the pulse to a monostable multivibrator whose time constant is variable so as to obtain a square wave output having a frequency twice that of the square wave whose duty ratio is variable. CONSTITUTION:An input square wave is divided into two by a trigger pulse generating circuit 1, the one is differentiated by capacitors C3, C4 and bipolar pulses are generated at the leading and trailing of the square wave, but only a negative pulse is outputted through a diode CD1. The other square wave is inverted by an inverter 11 and a negative pulse corresponding to the leading of the input square wave is outputted. With the square wave given, a trigger pulse is given to a monostable multivibrator 2 to make a conducted transistor(TR) 2 nonconductive and the TR2 is conductive after a prescribed time. When the input of square wave is annibilated, the similar operation is implemented again. Then the prescribed time is set to a half the period of the frequency twice the input frequency. Thus, the doubler circuit is formed without employing any tuning circuit including a coil and circuit integration and small sized unit are attained.
Patent JP-S6120128-A (JP)
Title: Clipping circuit of crt display device
Inventor: URANO YOSHIROU
IPC: G06T15/30
Filed: 1984-07-07
Abstract: PURPOSE:To reduce the number of loops and to shorten a processing time by setting up the coordinates of new starting and end points close to an intersecting point between the coordinates of the starting and end points of a segment and the coordinates of previously fixed starting and end points in stead of these coordinates when the interval ratio of both the coordinates is large. CONSTITUTION:A register in an arithmetic and logical unit (ALU)8 stores border line data for specifying the coordinates of the starting and end points of each segment and its area E and applies data obtained after arithmetic operation to a priority encoder 13 through an OR gate 12. In addition, the ALU8 finds out the change of the X and Y coordinates of each segment and applies the changed value to a shift register 9 and a priority encoder 15 to compress the data. Outputs from the encoders 13, 15 are applied to a decording ROM16 through a ratio latch 17 or the like, a soft sensing signal is outputted from the ROM16 in accordance with the coordinate interval between the starting and end points of the segment and the ratio of an interval between border lines and a soft branching signal is applied from a map ROM18 to a program controller.
Patent JP-H1146675-A (JP)
Title: Method and apparatus for packing food product
Inventor: SEND DIETMAR
IPC: A22C11/04
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain raw minced meat for sausages that is packed and completely sealed by markedly accelerating the filling process by feeding the meat and other materials into a mold, when the mold is covered with a punch. SOLUTION: When food materials are fed to a mold 10 made of underfoil 1 and this mold 10 is packed, particularly a semi-fluid food material is packed by using a packing machine of a type of at least partially covered with a punch 2 having a charging inlet 21 and a vent hole 22 that is controllable with a valve 6, the food material is fed into the mold 10 at the time when the mold 10 is covered with the punch 2. In a preferred embodiment, the mold 10 is tightly sealed with the punch and the punch 2 has a sealing face 25 that co- operates with the corresponding mold face 11.
Patent JP-S5843278-A (JP)
Title: Oil-water separator
Inventor: YAMADA KOUICHI
IPC: C02F1/40
Filed: 1981-09-08
Abstract: PURPOSE:To capture and separte fine water phase in org. phases by introducing the liquid phase to be treated into the upper compartment of a vessel partitioned to an upper and a lower compartment by filter media, and passing the same through the filter media thereby graining the fine water phase in the liquid phase coarsely and allowing the grains to settle. CONSTITUTION:Org. phases mixed with a fine water phase are run through an introducing pipe 6 in such a way that a liquid surface 45 is located slightly below an opening 16 for overflowing into a vessel 2. As a result, the liquid pressure up to the surface 45 is exerted upon a filter cloth 3 and the fine water phase in the org. phases passing through the cloth 3 collides against the fine water phase coming later and flocs to coarse grains which are extruded as water drops of sufficiently large grain sizes to the lower part of the cloth 3. The extruded water dops settle and separate in the lower part of the vessel 2 and are accumulated on the bottom of the vessel 2. When the liquid surface rises, the org. phases past the cloth 3 are discharged through an opening 11 for overflowing into a discharge pipe 8.
Patent JP-H01311387-A (JP)
Title: Superconductive device
Inventor: TAKARAGAWA KOJI
IPC: G06G7/60
Filed: 1988-06-10
Abstract: PURPOSE:To obtain a device fitted to a large scale integration by connecting external signals and output current signals to respective input terminals of plural Josephson line elements connected to propagate flux guantums to form a loop circuit. CONSTITUTION:External input signals from external input terminals I1-IN and a part of signals from the output terminals OV1-OVN of optional plural Josephson line elements A1-AN are applied to the input terminals IV1-IVN connected to control lines magnetically connected to the Josephson lines or connected directly to the Josephson lines as input signals through resistors R1-RN. In said constitution, the Josephson line elements A1-AN can be functioned as non-linear current amplifiers having saturated characteristics by utilizing the non-linear saturated characteristic of a flow voltage generated at the time of propagating flux guantums to the Josephson lines and the device fitted to the large scale integration can be obtained.
Patent JP-H037334-A (JP)
Title: Surface protective film and protecting method for surface
Inventor: OGUSHI MASAO
IPC: B42D15/10
Filed: 1989-06-03
Abstract: PURPOSE:To obtain a protective sheet having excellent shape retentivity when applied to a material to be coated and no loss of flexibility at the material to be coated itself after the application by adhesively so laminating a supporting layer made of a heat resistant sheet on one side face of a sealant layer made of a heat fusible resin film as to be able to be peeled. CONSTITUTION:A sealant layer 1 is desirably 10-100mum thick, a supporting layer 2 is desirably 5-20mum thick, and the layer 2 must be desirably so adhesively laminated on one side face of the layer 1 as to be able to be peeled. The adhering strength between both the layers is desirably set to 400-3g/m<2> at peeling strength of 90 deg., and a peeling agent layer 3a is provided as one example of a close contact preventive layer 3 for disturbing the excessively close contact between both the layers. The agent includes, for example, silicone peeling agent, peeling agent containing polymer including long chain alkyl group as a main ingredient, chromium complex salt, etc. The surface protection of the material to be coated is performed by thermally press-adhering the layer 1 to be disposed at the material to be coated, cooling it, and then removing only the layer 2 by peeling.
Patent JP-S5841884-A (JP)
Title: Production of benzoazepin derivative
Inventor: TAKATANI TAKAO
IPC: A61P31/04
Filed: 1981-09-07
Abstract: PURPOSE:A novel starting material is subjected to reductive cyclization reaction to produce the titled compound used as an antibacterial or anticancer agent with no fermentation process. CONSTITUTION:The reductive cyclization reaction of a novel compound of formulaI(Ra<1> is hydroxyl, protected hydroxyl; Ra<2> is lower alkoxyl, others are the same as Ra<1>) gives a benzoazepin derivative of formula II[R<1> is hydroxyl; R<2> is hydroxyl, lower alkoxyl; Y is group of formula III or IV (R<3> is lower alkoxyl)]. The reaction is catalytically effected using a catalyst such as Pd-C or Pd-BaSO4, usually in a solvent under cooling or heating.
Patent JP-S63305006-A (JP)
Title: Radial tire
Inventor: SANETO KAZUTOMO
IPC: B60C9/18
Filed: 1987-06-08
Abstract: PURPOSE:To improve high-speed durability without harming the comfort of accommodation, on a high-speed radial tire, by binding an independent reinforcing cover around the both edge portions and the center portion of a belt layer respectively, at the outside of the belt layer. CONSTITUTION:Steel belt layers 2, dual layers of the upper and the lower, buried in a tread portion 1 and the both edge portions thereof are bound and stacked with three layers of reinforcing covers 3, 3' of a width We comprising a nylon cord respectively. In this case, the width We is to be about 20% of the width Wf of the belt layers 2. The two layers of other reinforcing covers 4 are bound around the center portion of the belt layers 2 consisting of nylon cord of the same width We as the width of the center portion. Furthermore, the reinforcing covers 3, 3', 4 are allowed respectively to form a splice portion at one place in the circumferential direction of a tire. This constitution can improve the high-speed durability of the tire without harming the comfort of accommodation.
Patent JP-H09315705-A (JP)
Title: Sheet conveying device and image forming device
Inventor: ANDO HIDEKAZU
IPC: B65H85/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To convey a sheet stably by dividing a movable sheet guide into a plurality of sections in the cross direction of the sheet, and making the movable sheet guide the sheet even if the sheet guide is extended so as to regulate the sheet completely at the time of re-feeding the sheet. SOLUTION: By dividing a movable sheet guide 72 into a reference side movable sheet guide 72a to be brought into contact with a sheet, and side movable guides 72b, 72c to be brought into contact with the top surface of side guides 80a, 80b for regulating the sheet, the side regulation of the sheet is ensured. It is thus possible to provide the upward/downward regulation of the sheet completely with the reference side movable sheet guide 72a and the side movable sheet guides 72b, 72c even if the side guides 80a, 80b are extended to the downward side.
Patent JP-S5848109-A (JP)
Inventor: YAKOFU EFUSEEBUITSUCHI GERUFUA
IPC: B28C7/06
Filed: 1981-09-08
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-H036823-A (JP)
Title: Device for removing oxide film from one side of semiconductor wafer
Inventor: KAMIBAYASHI HIROSHI
IPC: H01L21/306
Filed: 1989-06-02
Abstract: PURPOSE:To remove an oxide film on one side face of a wafer without using photoresist at all by horizontally holding the wafer at the center of a wafer holding vessel on the surface of pure water, dropping aqueous fluoric acid solution from a chemical nozzle in this state, and selectively removing the oxide film on the upper face not in contact with the water surface of the wafer. CONSTITUTION:When a wafer 1 is placed on the upper and lower steps 11 of a wafer holding vessel 2 and pure water is poured from a pouring inlet 3, water stream 6 is formed toward a discharge port 4, the wafer 1 is floated by means of the stream and surface tension, and horizontally held on the surface 5 at the center of the vessel 2. When, a small amount of aqueous fluoric acid solution is dropped on the center of the wafer 1 from an upper chemical nozzle 7, the oxide film thereon is removed from the center toward the periphery by etching. In this case, extremely small amount of the solution tends to be fed from the periphery to the lower face, but the stream is directed radially outward at this part, thereby effectively preventing the introduction of the solution to the lower face.
Patent JP-H05331881-A (JP)
Title: Hydraulic circuit of hydraulic working machine
Inventor: SUGIYAMA GENROKU
IPC: E02F9/22
Filed: 1992-06-02
Abstract: PURPOSE:To make it possible to give a specific driving force even though the condition of the load inflicted to an actuator is changed in a complex operation. CONSTITUTION:A hydraulic pressure source 2; a direction change-over valve 21 to lead the pressure oil to a rotation motor 50; a direction change-over valve 23 to lead the pressure oil to an arm cylinder 40; check valves 111, 123, and F provided on the pipelines branched from center bypass pipelines b and r; a variable throttle 300 provided on a pipeline 151 which combines a pipeline 121 connected to the first input port 51b of the direction change-over valve 23, and a branch pipeline 122 connected to the second input port 52b; a shuttle valve 304 to feed the pilot pressure of the direction change-over valve 21 to the variable throttle 300; and a pipeline 305 are provided. A specific flow of pressure oil is fed to the rotation motor 50 by making the opening area of the variable throttle 300 regulatable by the pilot pressure, even though the load pressure applied to the arm cylinder 40 is changed.
Patent JP-S5665053-A (JP)
Title: Solventless varnish and production thereof
Inventor: CHIYAHATA SUEJI
IPC: C09D175/00
Filed: 1979-11-01
Abstract: PURPOSE: To obtain a solventless varnish which is excellent as a varnish for a polyvinyl-formal insulated wire, by a method wherein a soln. of a polyvinyl butyral resin, a soln. of an alkylphenolic resin, a soln. of a blocked isocyanate resin and a soln. of a melamine resin are mixed together, and the mixt. is distilled under reduced pressure.  
     CONSTITUTION: Each of a polyvinyl butyral resin, an alkylphenolic resin, a blocked isocyanate resin and a melamine resin is dissolved in a volatile mixed solvent having good dissolving power. The resulting solutions are mixed together in a predetermined ratio. The mixt. is distilled under reduced pressure to remove and recover the solvent. Each solution of the above resins is used pref. in a blending ratio of 5W 50pts.wt. of the alkylphenolic resin, 5W50pts.wt. of the blocked isocyanate resin and 2W30pts.wt. of the melamine resin per 100pts.wt. of the polyvinyl butyral resin. When the blending ratio is outside the above range, a good film can not be obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5664659-A (JP)
Title: Quantitative method of glycoprotein in connection with cancer
Inventor: ADACHI SHIYOUICHI
IPC: G01N33/574
Filed: 1979-11-01
Abstract: PURPOSE: To enable diagnosis of cancer by a method wherein glycoprotein in connection with cancer (TAG) in humors is made to react with a lectin and by measuring this, existence of cancer cells, proliferous extent and growth and decay thereof are known.  
     CONSTITUTION: A labeled lectin is added to humors to make reaction and the produced combination material between glycoprotein in connection with cancer and a labeled lectin or a nonreaction labeled lectin is separated, and this combined quantity of glycoprotein-labeled lectin or the quantity of the nonreaction labeled lectin is measured. As lectin labeled material, various kinds of enzyme, various kinds of fluorescent material and various kinds of radioactive material can be mentaioned. 
     COPYRIGHT: (C)1981,JPO&Japio