baber/WOPTO huggingface dataset:
Patent JP-H11133565-A (JP)
Title: Squeezing device
Inventor: TOGAWA HITOSHI
IPC: G03D3/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the tight contact, the separation and the attachment/ detachment of squeezing rollers. SOLUTION: This device is a squeezing device to squeeze processing solution from photosensitive material. The device is provided with an upper squeezing roller 51 and a lower squeezing roller 52 arranged to be opposed up and down by putting a carrying path in between so that the photosensitive material may be pressed from both sides, a frame 57 supporting the rollers 51 and 52 so that they can freely approach and separate relatively to each other, a roller position control member 58 freely moving between a 1st position where both rollers 51 and 52 are brought into contact with each other and a 2nd position where they are made in a separable state from each other, and a separation member 64 fixed on the member 58 and separating both rollers 51 and 52 synchronizing with the movement of the member 58 from the 1st position to the 2nd position.  It is good that an upper bearing 55 is lifted by the member 64 so as to separate both rollers 51 and 52.
Patent JP-S62150162-A (JP)
Title: Manufacture of porous capillary
Inventor: HIDAKA HIROMI
IPC: C03C25/42
Filed: 1985-12-25
Abstract: PURPOSE:To produce a capillary having pores which are each round in the sectional area and the same in the inner diameter, by a method wherein a plurality of cylindrical tubules made of quartz glass are bundle and the mother tube thus obtained is spun by melting at a speed within a fixed spinning speed range at a temperature in a melting temperature range. CONSTITUTION:A mother tube (A) produced by bundling a plurality of cylindrical tubules made of quartz glass along the length thereof is melted in a tubular heating furnace 1 and spun to form a capillary (B) having several holes (b). In this case, the melting temperature of the mother tube shall be, for example, above 1,700 deg.C but under 1,900 deg.C to allow a sufficient spinning of the mother tube (A) while ensuring that through holes (b) of a capillary (B) shall be round in the sectional area and the same in the inner diameter. The spinning speed shall be the same as the winding speed of a winder, which to be sure to obtain a capillary (B) with the fixed outer dia. is determined to be, for, example, in a range of 20-30m/min taking into account the melting temperature. Thus, the outer diameter of the capillary (B) is measured 2. A long-sized coat layer (C) is formed with a coating unit 3 on the entire external wall of the capillary (B) to turn out a capillary (D) which is wound with the winder 4.
Patent JP-H01138042-A (JP)
Title: Twin belt type continuous casting apparatus
Inventor: YANAGI KENICHI
IPC: B22D41/60
Filed: 1987-11-25
Abstract: PURPOSE:To prevent breakage of a pouring nozzle by constituting side surface of the pouring nozzle facing to belt with electrically conductive refractory and further, arranging one pair of induction heating device facing to back face of the belt near molten metal surface. CONSTITUTION:The electrically conductive refractory linings 30, 30' are arranged on the surface of the pouring nozzle 7 at the belt side so as to cover near the molten metal surface 8. Further, one pair of electromagnetic coils 9, 9' are arranged on the back faces of the belts 1, 1' near the molten metal surface 8 and AC current having suitable frequency is impressed. Then, line 10 of magnetic force is induced between the coils 9, 9' and by this, the induced current is generated at the molten metal and near the molten metal surface 8 of the pouring nozzle 7, and the molten metal and the nozzle 7 are heated by joule heat. Therefore, the development of solidified shell at the gap between the belts 1, 1' and the nozzle 7, is prevented and the breakage of the pouring nozzle 7 caused by solidified shell is prevented.
Patent JP-H04169314-A (JP)
Title: Active suspension for vehicle
Inventor: MORITA TAKAO
IPC: B60G17/015
Filed: 1990-11-01
Abstract: PURPOSE:To achieve stability against outer disturbance such as lateral wind, and also comfortable riding feeling in a normal case by making a control gain for controlling in the direction of suppressing absolute velocity in the upper/ lower direction of a car body, higher, at the time of inputting a fixed outer disturbance, than in a normal case. CONSTITUTION:In a suspension unit, oil pressure is supplied to and discharge from a hydraulic actuator by a control valve 32, and the damping force is adjusted by a damping force control valve 35. Each valve 32, 35 is controlled by a controller 40, based at least on each detection output of a lateral G sensor 41 for detecting lateral acceleration worked on a car body, an upper/lower G sensor 48 for detecting upper/lower acceleration worked on the car body, and of a preview sensor 49 for detecting surface condition. A control gain for suppressing absolute velocity correspondent to the absolute velocity in the upper/lower direction of the car body is increased when a fixed outer disturbance is input, higher than in a normal case.
Patent JP-H11129085-A (JP)
Title: Laser/punch compound machine
Inventor: YOSHIKAWA NOBORU
IPC: B23K26/02
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To widen a processing range and improve productivity by eliminating offsets of a laser processing region and a punch processing position, and equalizing shaft moving volume and a compound processing range. SOLUTION: A ram 13 punching a punch P is installed turn out freely from right above a punch processing position K, and a notch part 45, which a laser processing head 51 can enter, is arranged at an appropriate position of an upper turret 9 to equalize a laser processing region L being a forward limit of the laser processing head 51 with the punch processing position K. This makes it possible to equalize the laser processing region L and the pouch processing position K, widen the laser processing range, and improve productivity.
Patent JP-H02141500-A (JP)
Title: Hydroxyapatite whisker containing carbonate and production thereof
Inventor: KINOSHITA MAKIO
IPC: C30B29/62
Filed: 1988-11-21
Abstract: PURPOSE:To obtain hydroxyapatite whiskers contg. carbonate and having a great affinity for a living body and gaps into which a newborn bone tissue can penetrate by heating a soln. contg. calcium salt and phosphate in the presence of urea. CONSTITUTION:A soln. contg. calcium salt and phosphate is heated in the presence of urea to obtain hydroxyapatite whiskers contg. carbonate and having 40-200 aspect ratio. This aspect ratio is represented by l/[(a+b)/2] (where lis the length of the whiskers, a is the thickness of the whiskers and b is the width of the whiskers).
Patent JP-2000117790-A (JP)
Title: Driving equipment of injection molding machine
Inventor: IKEDA KAZUHIRO
IPC: B29C45/66
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To operate a plurality of screw mechanisms synchronously by a plurality of motors adapted to operating forces such as an injection force and a clamping force and thereby to move movable members such as a pusher plate and a movable platen. SOLUTION: When motors 8 operate, ball screw shafts 14 are rotated through the intermediary of speed-reducing transmission devices 10 composed of pulleys 13 and 15 and timing belts 16 and a pusher plate 7 to which ball nuts 18 are fixed moves along rods 4, together with an injection screw 6, in accordance with the direction of rotation of the motors 8. On the occasion, a synchronizing device 22 composed of pulleys 20 and a timing belt 21 synchronizes rotations of the two ball screw shafts 14 with each other. Since each speed-reducing transmission device 10 reduces the speed of the rotation of the motor 8 and transmits it to the ball screw shaft 14, it is possible to make each motor 8 rotate at a rated speed and to move for injection the pusher plate 7 at a prescribed speed, and a motor of an excessively large output is dispensed with.
Patent JP-H10138165-A (JP)
Title: Driving machine
Inventor: ISHIZAWA SADANORI
IPC: B25C1/04
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of disagreeable impact noise by forming an exhaust passage which shuts off communication of an accumulation chamber with an air plug in the shut-off position and is small in area, and providing a shut-off valve to emit the compressed air in the accumulation chamber into the atmosphere through the exhaust passage. SOLUTION: When an air socket is detached from an air plug, or a driving machine is not driven, a shut-off valve 8 is at the shut-off position. When the shut-off position 8 is at the shut-off position, the compressed air to be fed to a first air flow passage 26 can not flow into a second air flow passage 27 of an accumulation chamber 3 by a second O-ring 11. The accumulation chamber 3 is communicated with the atmosphere through an exhaust flow passage 29 of small area formed by the first O-ring 10 from the second air flow passage 27. Because the exhaust flow passage 29 is small in area, no disagreeable impact noise occurs when the air socket is detached from the air plug.
Patent JP-H07198192-A (JP)
Title: Efficiently distributing device for energy resource
Inventor: SUKOTSUTO EICHI KURIAUOOTAA
IPC: F24F11/76
Filed: 1994-11-30
Abstract: PURPOSE: To efficiently distribute temperature conditioned air to each room of an office building by arranging a duct network covering a plurality of zones. CONSTITUTION: Temperature conditioned air (cooled or hot air) is sent to each room through a pipe in a wall or ceiling of an office building from a main duct 20. The main duct 20 is branched off into a number of secondary ducts 20a-20b and the cooled air or hot air is supplied to each of corresponding rooms through the secondary ducts 20a-20h. The amount of the air distributed to each room through the duct networks 20a-20h is controlled by dampers (or valves) 22a-22h disposed along the secondary ducts 20a-20h. Each of the dampers (or valves) 22a-22h corresponds to each of respective rooms, thereby enabling efficient distribution of the temperature conditioned air to each room of the office building.
Patent JP-H06116346-A (JP)
Title: Curing agent for unsaturated polyester resin and curing method with the same
Inventor: ONO HIDEMOTO
IPC: C08F283/01
Filed: 1992-10-08
Abstract: PURPOSE:To provide the subject curing agent comprising a specific peroxyketal, giving high curing rates, not having a color, and useful for SMC, etc. CONSTITUTION:The curing agent comprises a compound of the formula (R is H, 1-3C alkyl; when R is alkyl, two R are the same alkyl) such as 1,1'-bis(trimethylsilyldioxy)-dicyclohexylperoxide. Unsaturated polyester resins are cured with this curing agent at temperatures of 60-90 deg.C.
Patent JP-H08152538-A (JP)
Title: Coupling structure of optical waveguide
Inventor: KASHIWAZAKI AKIRA
IPC: G02B6/122
Filed: 1994-11-30
Abstract: PURPOSE: To easily form an auxiliary waveguide to be used for execution of distributed coupling without using a fine working means for producing waveguides by forming a groove near an optical waveguide, packing a high- molecular resin into the groove and curing the resin. CONSTITUTION: The optical waveguide 11 is first formed on a waveguide substrate 16. Next, the groove 14 having an opening is formed by a means, such as mechanical grinding, on a device surface 15 along the optical waveguide 11 from the end face of the optical waveguide on the substrate 16. The high- molecular resin is packed into the groove 14 for the auxiliary waveguide and is cured. The auxiliary waveguide is completed by polishing the waveguide surface 15 and the waveguide end face in such a manner that these surfaces are mated, after the curing. The reason why the high-molecular resin is used as the material for the auxiliary waveguide lies in that the packing and curing are easily executable.  While the high-molecular resin is inferior in propagation loss when compared with materials for waveguides, such as quartz glass, its propagation loss occurring in the material is negligible as its waveguide length is small if the high-molecular resin is used only for the auxiliary waveguide.
Patent JP-S62175249-A (JP)
Title: Anti-skid control device
Inventor: IKEGAMI HIROSHI
IPC: B60T8/72
Filed: 1985-12-25
Abstract: PURPOSE:To detect abnormal operation of an antiskid control device, by providing a stroke switch for detecting a movement of an incorporated piston exceeding a predetermined value, in an accumulator adapted to control the depressurization and pressurization of brake hydraulic pressure. CONSTITUTION:An antiskid control device feeds brake hydraulic pressure discharged from a master cylinder 2 which is operated by depressing a brake pedal 1, into a brake device 7 through a gate valve 5 and a hold valve 6. Further, a pressure reducing valve 10, a reservoir 11, an electromagnetic pump 12, an accumulator and a check valve 14 are disposed in a bypass passage 9 bypassing the gate valve 6. In this arrangement, a stroke switch 38 is disposed in an accumulator 13 to be engaged with an incorporated pressure accumulating piston 32 so that an abnormal stroke of the piston 32 is detected. When the switch 38 detects the movement of the piston 32 exceeding a predetermined value, the antiskid device is regarded as it is abnormal, and therefore, issues an alarm, or the like.
Patent JP-S63150810-A (JP)
Inventor: TAKAHASHI SUSUMU
IPC: C08L51/00
Filed: 1986-12-15
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-H10137564-A (JP)
Title: Highly permeable composite reverse osmotic membrane
Inventor: HIROSE MASAHIKO
IPC: B01D69/12
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a composite reverse osmotic membrane keeping a high salt blocking rate and having a high a water permeability by treating a composite reverse osmotic membrane containing a polyamide based skin layer thin film, which is formed by interfacial polycondensation reaction and has the specific surface area of >=3, with a reducing agent solution. SOLUTION: At the time of the interfacial polycondensation reaction of m-phenylene diamine with trimethine acid chloride on a porous polysulfone supporting membrane, isopropyl alcohol is existed and the specific surface area of the polyaminde based skin layer is controlled to >=3. The composite reverse osmotic membrane is reduction-treated with a water obtained by the electrolysis of city water, having -730mV oxidation-reduction potential and containing activated hydrogen. The performance of the resultant composite reverse osmotic membrane is 99.5% in the salt blocking rate against a salt water containing 500ppm sodium chloride and having pH6.5 under 7.5kgf/cm<2> pressure and 1.3m<3> /m<2> .D in permeated flux by permeated water electric conductivity.
Patent JP-S62158184-A (JP)
Inventor: SASAKI YOSHIHIRO
IPC: C04B41/86
Filed: 1985-12-27
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-H07144151-A (JP)
Title: Bucket for automatic centrifuge
Inventor: YOSHIOKA MASANORI
IPC: B04B5/02
Filed: 1993-11-26
Abstract: PURPOSE:To surely insert racks into a bucket by a robot hand without fail by making openings for inserting racks into each space formed by partition plates in the bucket larger than that of conventional one without changing the external form of the bucket. CONSTITUTION:Even if a rack 7 or a rack 8 is moved to a place at which it touches a slant face 20 of a bucket 4 or a slant face of a partition plate 12, a rack 7 or a rack 8 enters a space 14 or a space 15 along the slant face.
Patent JP-H01139528-A (JP)
Title: Antiulcerative
Inventor: OGURO KATSUYOSHI
IPC: A61K31/215
Filed: 1987-11-24
Abstract: NEW MATERIAL:A phenylalanine derivative of formula I [A is H2NCH2, formula II, formula III; B is 1,4-phenylene, formula IV; D, E are H, R, R', CO2R, R'(OH)CO2R, formula V (H, CONR2, CONH2, CO2H, CO2R; R' is lower alkylene; R is lower alkylene); F is formula VI, formula VII] or its salt. EXAMPLE:N-(trans-4-Aminomethylcyclohexylcarbonyl)-L-phenylalanine amide hydrochloride. USE:Antiulcerative against digestive ulcers. PREPARATION:For example, the condensation reaction of a compound of formula VIII and the compound of HNDE is conducted by the mixed acid anhydride method or the carbodiimide method and the resultant product of formula IX is allowed to react with a compound of the formula: A-B-CO2B to give a compound of formula I where A is a group other than H2NCH2.
Patent JP-2001012018-A (JP)
Title: Lightweight, fire-resistant coupled roof
Inventor: AIKAWA TADASHI
IPC: E04D3/35
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a coupled roof having good workability, high safety, simple construction, a high strength, light weight and excellent fire resistance. SOLUTION: A leg-shaped rib portion 1 having a roof board bottom supporting edge at one end portion of a roof board A is formed, a leg-shaped rib fitting bent edge 4 or a roof board bottom supporting and overlapping edge is formed at other end portion in a lightweight, fire-resistant coupled roof comprising a coupled roof A by fitting the bent edge to the leg-shaped rib portion 1 or by overlapping overlap edge and support edge of the bottom surface of the roof board to the support edge of the bottom of the roof board, and a tight frame 6 for attaching the roof board A to the building frame,  where a roof board A formed with recessed and projected portions 5 for tight frame fitting at the roof board A between the leg-shaped rib portions 1 of the coupled roof and recessed and projected portions 8 for fitting the roof board and a recessed portion 8 for fitting the leg-shaped rib portion are respectively formed to the tight frame 6, and the recessed and projected portions 5 for fitting the tight frame of the roof board between the leg-shaped rib portion are respectively formed, and the recessed and projected portions 5 for fitting the tight frame of the roof board A and the recessed and projected portions for fitting the roof board A of the tight frame are mutually fitted and attached in one united body, and the tight frame 6 is attached to the building frame 11.
Patent JP-H01139659-A (JP)
Title: Marking ink
Inventor: FUJIWARA KUJURO
IPC: C09D11/00
Filed: 1987-11-27
Abstract: PURPOSE:To obtain the title ink exhibiting quick drying property even if sprayed to a surface wet with water, giving a strong coated surface after drying and suitable for the inspection line of deep flaws of various steel materials, by compounding hydroxypropyl cellulose, pigment and dye and a hydrocarbon solvent at specific ratios. CONSTITUTION:The objective ink can be produced by compounding (A) 0.1-5 pts.wt. of hydroxypropyl cellulose or ethylhydroxyethyl cellulose, (B) 0.1-5 pts.wt. a pigment, an oil-soluble dye or an oil-soluble fluorescent dye and (C) 80-99 pts.wt. of a hydrocarbon solvent. The ink can be safely applied without causing the problems of fire hazard, toxicity, etc., since even a slight mark can be easily removed with water or warm water, etc., without using an organic solvent.
Patent JP-H06152332-A (JP)
Title: Receiver and preceiving method
Inventor: MOTOBAYASHI RYOTA
IPC: H04B1/16
Filed: 1992-11-09
Abstract: PURPOSE:To allow a receiver to automatically select and receive receiving frequency corresponding to a broadcasting or communication sequence requiring reception in accordance with a moving area by providing the receiver with a function for selecting a channel in accordance with a retrieved result and receiving broadcasting or communication. CONSTITUTION:The receiver is constituted of a position measuring system function part 1 and a receiving system function part 2. The function part 2 receives positional information from the function part 1 and selects and inputs a broadcasting sequence requiring reception from an operation part by a receiving subscriber. A receiving operation part (R-PU) 26 retrieves a database(DB) 27 based upon the information of the two inputs and obtains frequency information appropriate for reception. The R-PU 26 controls a channel selection part (TNR) 23 in accordance with the received result and selects and receives a broadcasting channel in the area section where own moving body is located out of the broadcasting system specified by the receiving subscriber as a channel to be most effectively received.
Patent JP-H02143325-A (JP)
Title: Window displaying system
Inventor: HONGO YOSHIHIRO
IPC: G06F3/048
Filed: 1988-11-24
Abstract: PURPOSE:To easily find out an objective window by inputting a key sorting display instruction form an instruction input device such as a mouse input device, and displaying the keys of all the windows existing on a picture in form by which they can be glanced through. CONSTITUTION:A window displaying means 6 receives an instruction from a window controlling means 5 based on the request of a program 2 and the instruction from the mouse input device 3 based on the operation of an operator, and follows each of entries 4-1,4-2,4-3,... stored in a window control table 4 successively by a link. Accordingly, each of the windows W1,W2,W3... can be displayed on the picture of a display device 1 in conformity to each attribute information of the entries 4-1,4-2,4-3.... Thus, the keys of all the windows existing on the picture are displayed in the form by which they can be glanced through. Thus, the objective window can be easily found out from among many windows.
Patent JP-H07128375-A (JP)
Title: Voltage detecting circuit
Inventor: OSHIMA YASUHISA
IPC: H02J7/00
Filed: 1993-11-04
Abstract: PURPOSE:To detect the voltage level of a battery built in various appliances constantly and accurately. CONSTITUTION:The voltage detector comprises a DC/DC converter 2 for receiving the voltage from a battery 1 and outputting a lower voltage and an A/D converter 4 being fed with operating power from the converter 2, wherein the battery voltage is divided by resistors R1-R3 and fed to the A/D converter 4 as a measuring voltage which is thereby converted into a digital signal. A CPU 5 being fed with power from the converter 2 converts the digital signals sequentially and presents the converted signals on a display As the result, constant and accurate detection of the voltage level of the battery is mad possible.
Patent JP-H05107018-A (JP)
Title: Angular displacement meter
Inventor: FUJISAKI TATSUO
IPC: G01H1/08
Filed: 1991-10-18
Abstract: PURPOSE:To make it possible to obtain intended characteristics simply at a low cost by forming a detecting body of a magnetized magnetic body, and providing a mean for changing the spring constant of spring force, which is imparted on the detecting body toward the center of a detecting range, with the position occupation of the detecting body. CONSTITUTION:The specific gravity of a detecting body 1, wherein plastics and magnetic powder are kneaded, is made equal to that of liquid 4 by optimizing the weight ratio between the plastics and the magnetic powder. The increase in axial friction caused by the addition of the weight is prevented. The generation of unbalanced torque is suppressed, and vibration resistance is improved. A U-shaped yoke 7 made of magnetic material is arranged in the same phase with a cross-shaped fin 1a at the outside of containers 5 and 6, and a closed magnetic circuit is constituted. The farther the fin 1a is deviated from the center of the yoke 7, the larger the magnetic spring property for returning to the center is increased. When the entire angular displacement meter is rotated and displaced, the liquid 4 and the detecting body 1 are stopped with respect to the absolute space with inertial force. The angular displacement is taken out in the form of output change from a photodetector 9 representing the relative angular change between the containers 5 and 6 and the detecting body 1. Thus, the intended characteristics can be obtained simply at a low cost.