baber/WOPTO huggingface dataset:
Patent JP-S63317665-A (JP)
Title: Sputtering device
Inventor: AOYAMA AKIRA
IPC: C23C14/34
Filed: 1987-06-18
Abstract: PURPOSE:To increase the number of disks which can be taken even if the range where a film thickness distribution is good is the same and to improve mass productivity with a side sputtering device by specifying the range of a target mounting position and rotating and revolving the disk substrates. CONSTITUTION:The horizontal distance between the target 13 and a holder 11 of the disk substrates 14, 15, designated as S, and the distance in the vertical distance between the center of the target 13 and the center of the above- mentioned holder 13, designated as T, are determined at 0.75<=S/T<=1.25 and the above-mentioned substrates 14, 15 are rotated and revolved by means of a rotating and revolving jig 12. The position where the target 13 is mounted is preferably in the uppermost part within the range where the target 13 can be mounted. The substrates 14, 15 themselves are eventually formed with the films in the place nearest the central side of the holder 11 by such constitution. The number of the substrates 14, 15 which can be taken is thus increased even if the film thickness distribution is the same.
Patent JP-H08312846-A (JP)
Title: Sealing retaining wall for pipe-shaped member, sealing method, fluid part with the retaining wall, and fluid device with the fluid part
Inventor: OTANI TAKESHI
IPC: F16L17/06
Filed: 1995-05-16
Abstract: PURPOSE: To provide a sealing retaining wall for a pipe-shaped member and scaling method, which does not provide an accumulation section in the connecting part, and to prevent fluid contamination caused by microorganism and particles by dispensing with the accumulation section. CONSTITUTION: A retaining wall 4 for retaining an O ring 1a from inside is provided on the end surface 3 provided square to the axis of a pipe-shaped member 2. The surface on the O ring 1a side of the retaining wall 4 extends to the interior of the pipe as drawing a circular arc in conformity to the surface shape of the O ring 1a. Two pipe-shaped members 2 are faced each other through the O ring 1a and then brought close to each other to press the O ring 1a with the end surface 3 and the retaining wall 4. The surface of the retaining wall 4 on the O ring 1a closely adheres to the surface of the O ring 1a, therefore, an edge 6 of the boundary with the interior 5 of the pipe becomes the sealing point. An accumulation section is not formed because the edge 6 positioned in the atmost end becomes the sealing point.
Patent JP-S63315228-A (JP)
Title: Manufacture of polyolefin metallic laminated sheet
Inventor: TAKAHATA NORIO
IPC: H05K3/38
Filed: 1987-06-18
Abstract: PURPOSE:To constitute the title laminated sheet so that adhesion to a metallic foil is secured and the same possesses excellent dielectric characteristics and heat resistance, by laminating a metallic foil, a polyolefin adhesive film, glass fiber cloth and polyolefin sheet together. CONSTITUTION:A metallic foil 1, a polyolefin adhesive film 2, glass fiber cloth 3 and a foamable and crosslinkable polyolefin sheet 4 are superposed upon one another in order. Then those are integrated through heating and pressurizing, and a laminated sheet to be used for a high-frequency circuit board is formed by crosslinking and foaming the foamable and crosslinkable polyolefin sheet. The polyolefin adhesive film is used for making adhesion between the metallic foil and an insulation base material favorable, and polyethylene, polypropylene and ethylene-propylene copolymer may be mentioned. The glass fiber cloth constitutes the insulation base material along with the polyolefin sheet and prevents a warp or a twist to be generated on the laminated sheet due to a difference between thermal expansion coefficients or specific heat of the metallic foil and insulation base material and a distortion to be generated at the time of molding processing such as heating-cooling processes.
Patent JP-S6129766-A (JP)
Title: Cable laying speed and laying length measureing instrument
Inventor: KISHIMOTO HIDEO
IPC: G01B7/04
Filed: 1984-07-23
Abstract: PURPOSE:To find a cable laying speed and cable length with high accuracy by providing a sensor coil and speedometer, timer, integrator, etc. and by detecting correctly the cable moving speed. CONSTITUTION:A sensor coil 3 is arranged around a submarine cable 1, one end of a signal cable 5 is connected to the coil 3 and the other end is connected to a speedometer 4. The output terminal of the speedometer 4 is connected to one end of a signal cable 5' and the other end of the cable 5' is connected to a timer 6 through an integrator 7. The induced voltage proportionate to the change in the moving speed of the cable 1 is generated on the coil 3 and inputted into the speedometer 4 through the cable 4. Integrating the induced voltage thereof the voltage in proportion to the moving speed of the cable 1 is obtd. and the moving speed of the cable is displayed with amplifying by the speedometer 4. Converting the intergrated value of the voltage and time into a distance the laying length of the cable is displayed as well.
Patent JP-H01321231-A (JP)
Title: Paper feeder
Inventor: KITAGISHI TOMOJI
IPC: G03G15/00
Filed: 1988-06-22
Abstract: PURPOSE:To perform handling for a paper jam and maintenance for internal members including a paper feed roller or the like in an easy manner by installing a resist base supporting a lower resist roller in a pair of resist rollers free of rotation. CONSTITUTION:An idler roller 40 getting over a projection 42 rotates as far as about 90 deg. as going along an incline at a tip of a push spring 41, and it stops on a base surface of a printer body. Simultaneously a resist base 19 so far engaged with the idler roller 40 is also released from its engagement and rotates in the same direction with a fulcrum shaft as the center, and stops on a lever unit 27. In addition, since a lower resist roller 13b is attached to the resist base 19 and an upper resist roller 13a is attached to a frame, an interval between both these resist rollers 13a, 13b is largely opened by rotation of the resist base 19, so that a sheet 12 causing a paper jam is dropped beneath.
Patent JP-H0318781-A (JP)
Title: Battery checking system
Inventor: TAKEBE HIRONORI
IPC: H02J7/00
Filed: 1989-06-16
Abstract: PURPOSE:To easily execute the check by detecting the deterioration and the charge/discharge state of a battery from a variation of a terminal voltage of the battery at the time when electric power is supplied to a load from the battery. CONSTITUTION:At the time of power stoppage of a commercial AC power source 2, a voltage converting part 4 converts a voltage of a battery 5 by DC/DC conversion, and generates an output voltage V2. When a battery checking signal is applied from the outside in a state that the commercial AC power source 2 is on, a control circuit 8 controls the voltage converting part 4 and outputs a higher output voltage than an output voltage of a rectifying circuit 1 from the voltage converting part 4. In this state, electric power is supplied to a load through the voltage converting part 4 and a voltage converting part 3 from the battery 5, but it does not occur that electric power is supplied through the rectifying circuit 1 from the commercial AC power source 2. Accordingly, by checking a state of a variation of a terminal voltage of the battery 5, the deterioration and the charge/discharge state of the battery can be checked.
Patent JP-S5853877-A (JP)
Title: Dew suppressing means for semiconductor laser
Inventor: FURUYA YUUJI
IPC: H01S5/022
Filed: 1981-09-26
Abstract: PURPOSE:To prevent dewing of window glass by loading to external circumference of protection cap a cylindrical cap having a thermal conductivity lower than that of said cap and freely mounting as required the existing window glass. CONSTITUTION:A dew suppressing cap 15 is fitted to a cap 11 of semiconductor laser in the existing structure. The caps 11, 15 are bonded and the N2 is filled therein. The cap 15 is made of the brass while the cap 11 is made of almost pure copper, and the window glass is fitted to the entire part of laser beam irradiation hole. According to this structure, the cap 11 is cooled but the cap 15 is restricted for drop of temperature. The thermal conductivity of glass 10 is only a fraction of that of cap and window area is considerably wide. Therefore, drop of temperature at the center of glass is as much restrited. Therefore, dewing is restricted only to the cylindrical edge surface of cap 15 and is not generated on the glass window 10 when the light emitting chip 9 under a high temperature environment is cooled up to a temperature of about 20 deg.C.
Patent JP-H0694455-A (JP)
Title: Outer marking method of converged stereophotographing survey
Inventor: OZAKI YUKIO
IPC: G01C11/34
Filed: 1991-05-27
Abstract: PURPOSE:To suppress the error in X-coordinate to the minimum level and heighten the precision of the survey, regarding the outer marking of converged stereophotographing survey. CONSTITUTION:After mutual marking operations, X-coordinate correcting operation to correct the X-coordinate of an image of a measurement object on a picture and absolute marking operation to convert the three dimensional model into the three dimensional coordinate of the real space are carried out successively, wherein the model is specified by the mutual marking operation and X- coordinate correcting operation. Of these operation, specially the X-coordinate correcting operation is introduced into this invention at first time and the correction value of the X-coordinate is calculated by applying the co-plane condition called as core condition of four points consisting of two core points and two image points, wherein the two core points are image points of the lens projection center of the other camera in one picture and the two image points are points of a certain one point in the real space on both pictures.
Patent JP-H05340217-A (JP)
Title: Valve timing controller for engine
Inventor: NAKAMURA SETSUO
IPC: F01L13/00
Filed: 1992-06-11
Abstract: PURPOSE:To control the revolution angle phase of a driving shaft installed in a valve system for transmitting the turning moment of a crankshaft to a camshaft, revolution angle phase of a driven shaft, and the deflection in stepless form, in a valve timing controller for an engine. CONSTITUTION:A cam pulley 12 is fixed at the top edge part of an exhaust side camshaft 10 as driving shaft. An exhaust side variable V type pulley 29 on a driving shaft side is installed on the exhaust side camshaft 10, and a suction side variable V type pulley 47 is installed on a suction side camshaft 14 as driven shaft, and dowel belt 56 is wound between the exhaust side variable V type pulley 29 and the suction side variable V type pulley 47. A continuously variable transmission is constituted of the exhaust side variable V type pulley 29, suction side variable V type pulley 47, and the dowel belt 56, and the pulley ratio between the exhaust side V type pulley 29 and the suction side variable V type pulley 47 can be varied by controlling a pressure adjusting valve 53 installed in an oil feeding passage 54.
Patent JP-H0240595-A (JP)
Title: Fuel element
Inventor: UIRIAMU JIEI BURAIYAN
IPC: G21C21/02
Filed: 1989-06-16
Abstract: PURPOSE: To prevent a cladding from cracking and falling while enhancing the integrality thereof by coating the inner surface of a zirconium alloy cladding tube with a thin layer of an alloy containing baron. CONSTITUTION: The fuel element 10 comprises a zirconium-tin alloy cladding tube or a base layer 20, an SAE applied to the inside of a zirconium-tin alloy cladding tube, a compound coating 30 containing boron of ASM 2433 electroless nickel thallium boron, and a pellet 40 of a fissionable material, e.g. UO2 . The nickel thallium boron coating 30 is formed by electroless plating. According to the arrangement, the coating 30 is applied uniformly over the entire length of the cladding tube.
Patent JP-H01317733-A (JP)
Title: Bottomed cylindrical molded product, mold and method for preparing the same
Inventor: MIYAKE SANAE
IPC: B29C45/37
Filed: 1988-06-20
Abstract: PURPOSE:To obtain a bottomed cylindrical molded product having a high strength bottom part and a uniform wall thickness by providing the recessed part provided on the center of the outer surface of a bottomed part, the protruding part provided on the inner surface of the bottomed part, the groove part formed by the outer periphery of the protruding part and the thin wall part formed between the peripheral edge part of the recessed part and that of the protruding part and providing a synthetic resin injection gate at the center of the recessed part. CONSTITUTION:A recessed part 36 is provided on the center of the leading end part of a core pin 32 and a protruding part 38 is provided on the inner surface of an outer mold 34 at the position corresponding to the recessed part 36 of the core pin 32. Between the peripheral edge end part of the recessed part 36 of the core pin 32 and the peripheral edge part 40 of the protruding part 38, a narrow part 44 approaching as compared with the distance between the core pin 32 of other region and the inner surface of the outer mold 34 is formed and, further, a synthetic resin injection pin gate 46 is provided on the center of the protruding part 38. The core pin 32 is inserted in the outer mold 34 using a bottomed cylindrical molded product preparing mold 30 and a synthetic resin is injected from the pin gate 46 of the outer mold 34 so as to be brought into contact with the recessed part 36 provided on the center of the leading end part of the core pin 32 to fill the space between the inner surface of the outer mold 34 and the outer surface of the core pin 32.
Patent JP-H07148981-A (JP)
Title: Image brightness processing method and device therefor
Inventor: RI KAN SHIYO
IPC: B41J2/455
Filed: 1994-05-31
Abstract: PURPOSE: To obtain image brightness processor and processing method in which a delicate analog variation of gray level can be attained by controlling the potential level of laser beam and regulating the quantity of toner being transferred based on the potential difference of pixel units being coupled with a photosensitive drum. CONSTITUTION: Upon receiving an image data, a laser power supply control section 10 controls a laser power supply by comparing a comparison signal outputted from a potential level detecting section 50 with a reference signal. A laser drive section 20 drives a laser diode 30 by converting an output signal from the control section 10 into a specified signal. The diode 30 outputs a laser beam having a potential of multilevel base on a gray level information signal for driving the diode 30. The detecting section 50 detects the potential of a laser beam outputted from the diode 30 and delivers it as a comparison signal to the control section 10. The diode 30 outputs a laser beam having a potential of multilevel base on a gray level information signal.  Quantity of toner is determined by the potential of a laser beam and a quantity of toner thus determined is transferred to a photosensitive drum where brightness processing is carried out depending on the potential variation of pixel.
Patent JP-S637639-A (JP)
Title: Resin molding method of electronic element and molding die therefor
Inventor: NAKAMURA TADASHI
IPC: B29C45/02
Filed: 1986-06-28
Abstract: PURPOSE:To ensure the resin sealing of an electronic element excellently, by injecting a resin into a cavity through film gates or pin point gates, which are arranged so as to face the centers on both upper and bottom surfaces of the electronic element, which is inserted in the circular cavity. CONSTITUTION:When fused resin 19 is injected through a resin injecting port 5, the resin is divided and flows into runners 7 and 8 on the side of first and fourth divided blocks 1 and 4 by way of a longitudinal spool 6 and into runners 7 and 8 on the side of second and third divided blocks 2 and 3. The resin flows into a cavity 10 through gates (film gates) 9 and 9, which face the central parts of upper and bottom surfaces of an electronic element 16. Thus the electronic element 16 is sealed to a substrate 17 having terminals with the resin. At this time, the flow of the resin 19 in the cavity 10 is balanced, and the inside of the cavity is excellently filled up with the resin. Therefore, a highly reliable molded product 30 is obtained.
Patent JP-H07329506-A (JP)
Title: Tire antiskid device for automobile
Inventor: SHIODA YOSHIMI
IPC: B60B39/08
Filed: 1994-06-10
Abstract: PURPOSE:To surely prevent skidding to increase safety by loading sand on an automobile W itself to blow off the sand to a tire in a place being apt to slip. CONSTITUTION:This device is composed of a sand storage tank 1, a sand transport pipe 4 extended from the tank 1, an electric compressor 5, an air supply pipe 6 connected to the compressor 5, a jet nozzle 12 fitted to the tip of the air supply pipe 6, a sand blowoff pipe 9 arranged in the vicinity of a tire 8 at the tip, and a 3-way joint pipe 10 for communicating the inflow side of the sand blowoff pipe 9, the tip of the sand transport pipe 4, and the jet nozzle 12. The tip of the jet nozzle 12 in the 3-way joint pipe 10 is protruded on the sand blowoff pipe 9 side than the tip of the sand transport pipe 4.
Patent JP-H01319211-A (JP)
Title: Composite lightning resistive insulator
Inventor: MATSUMOTO JUNICHI
IPC: H01B17/42
Filed: 1988-06-21
Abstract: PURPOSE:To prevent the surface flash over through the surface dirt of a nonlinear resistor due to a lightning surge by joining and fixing a column, formed from a material having a non-linear voltage-current characteristic and having its one end abutting the voltage applied side and the other end abutting earth side, and insulating creases formed of porcelain with an inorganic material. CONSTITUTION:When a lightning surge current enters an electric wire 5, the lightning surge current flows through an insulator column 1 formed of a nonlinear resistor to base fittings 8, and is discharged to the earth side of an arm 11, etc. The continued current in the line following to the lightning surge is interrupted by the non-linear resistor constituting the column 1 so that an earthing accident, etc., are prevented. In addition, an undue lightning surge current unable to be discharged by the column 1 discharged to the base fittings 8 via an electrically conductive layer 14 on the insulator surface. As a result, the damage to the insulator owing to the arc of the non-linear resistor is reduced. Further, the non-linear resistor can be mechanically strengthened by providing a through-hole 1a in the column 1 and inserting a reinforcing member 16 such as FRP into the hollow part thereof and fixing it therein, and fixing the lower end of the reinforcing member 16 together with the column 1 to the base fittings 8.
Patent JP-H09330281-A (JP)
Title: Information processor and its method, and information processing system and its system control method
Inventor: TORII MINORU
IPC: H04L12/40
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To perform such control that the information of processing is not transmitted to an opposite terminal according to the contents of the processing by inhibiting operation contents from being shared. SOLUTION: When the state of a data object operated by this terminal need not be sent to the opposite terminal, operation is carried out while a temporary mode attribute is set. The operated data object is selected in temporary mode by using a keyboard 111, etc. The state of the selected data object is stored in a storage part 103, and the attribute is set to the temporary mode attribute. The operation contents of data are inhibited thereafter from being shared, and the data object is operated by movement, modification, deletion, etc. Then it is judged whether or not the attribute of the operated data object is the temporary mode attribute, and when so, the process is ended.  When it is judged that the attribute is not the temporary mode attribute, on the other hand, a communication line 120 is controlled through a communication interface 102 and the state of the data object is transmitted to the opposite terminal.
Patent JP-H0317364-A (JP)
Title: Lock device for vehicle
Inventor: NAKAMURA SHUJI
IPC: E05B83/00
Filed: 1989-06-15
Abstract: PURPOSE:To enable a door to be opened with the actuator of a lock device with a half lock by separating a ratchet which is once engaged with a half- engaging section at the time of opening the door, from the section when the actuator is turned ON again, and by rotating a latch reversely. CONSTITUTION:A device is composed so that a ratchet 8 may be separated from a latch 1 by an actuator 13. When the actuator 13 is turned ON in the closed state of a door, then the ratchet 8 is separated from a full-engaging step section 5, and the latch 1 is reversely rotated in the open direction. After that, the actuator 13 is turned OFF, and the ratchet 8 is engaged with a half- engaging step section 4. Continuously, the actuator 13 is turned ON again, and the ratchet 8 is separated from the half-engaging step section 4, and the latch 1 is reversely rotated in the open direction. As a result, by the actuator 13 of the lock device of a vehicle with a half lock, the door can be opened.
Patent JP-S6310606-A (JP)
Title: Production of modified olefin polymer
Inventor: MATSUOKA MASAMI
IPC: C08F8/46
Filed: 1986-07-01
Abstract: PURPOSE:To obtain the title polymer excellent in adhesion to various substrates, by reacting a mixture of a propylene polymer with a specified multicomponent olefin polymer with an unsaturated carboxylic acid (derivative) in the presence of a radical initiator. CONSTITUTION:A multicomponent olefin polymer comprising 0.1-50wt% alpha.beta- ethylenically unsaturated carboxylic ester selected from among alkyl (meth) acrylates and 0.05-20wt% dibasic unsaturated carboxylic acid (derivative), e.g., maleic anhydride, as monomer units is produced. 99.5-65wt% this multicomponent polymer is mixed with 0.5-35wt% propylene polymer (e.g., polypropylene). The obtained mixture is reacted with an unsaturated carboxylic acid (derivative), e.g., acrylic acid, in the presence of a radical initiator (e.g., dicumyl peroxide) to obtain a modified olefin polymer.
Patent JP-S6214733-A (JP)
Inventor: MOTOOKA SADAO
IPC: A01K91/18
Filed: 1985-07-10
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-S63317756-A (JP)
Title: Electrophoresis apparatus
Inventor: YAMAMOTO MASAYOSHI
IPC: G01N27/26
Filed: 1987-06-19
Abstract: PURPOSE:To prevent the disturbance of a migrating image, in an electrophoresis apparatus, wherein an electrophoresis gel sheet is made to be an electrophoresis medium and a shark's teeth comb is used as a sample injecting part, by preventing the fluctuation of said comb when washing is performed after long time migration. CONSTITUTION:Gap forming members 40 are provided between the side of an electrophoresis gel sheet 30 facing an upper buffer liquid cell 2 and the opposite side thereof and gel-sheet supporting members 21a and 21b. The gap forming member 40 is formed so that the inner end of the part in contact with the upper part of the electrophoresis sheet 30 agrees with the end surface of the gel film facing a sample injecting part; or a part, which is overlapped with the gel film, does not exceed 5mm along the electrophoresis direction. In this way, the floating and deviation of a shark's teeth comb 36 in washing after long time migration are prevented, and the disturbance of electrophoresis image can be prevented, when the long time migration and the short time migration are continuously performed.