baber/WOPTO huggingface dataset:
Patent JP-H0825786-A (JP)
Title: Transferring method for copy image
Inventor: MATSUSHITA HIROMU
IPC: B44C1/165
Filed: 1994-07-12
Abstract: PURPOSE:To clearly reproduce and transfer a design of a multi-color pattern, etc., by transferring an image of active toner by an electrostatic copying machine by using a transfer sheet coated with acrylic resin on one side surface of a sheet, then processing the transfer surface with active liquid, adhering the sheet to a material to be transferred, and then peeling the transferred sheet. CONSTITUTION:Coated sheet, one side matte sheet, etc., is used as a sheet 1 to be used as a transfer sheet. The surface is coated with acrylic resin solution 2 which is dissolved in organic or inorganic solvent by a coating method, and dried. The transfer sheet obtained in this manner is introduced into an electrostatic copying machine, and characters, design, pattern, photograph, etc., of multicolors is transferred. Then, image powder toner is dissolved, treated with active liquid having properties of preventing the collapse of the image, and the treated sheet is pressed to be adhered to the desired position of the material to be transferred (such as metal, pottery, synthetic resin, fiber, paper leather, etc.). Thereafter, it is treated with remover, the resin is eluated and removed, and the sheet is peeled from the material to be transferred.
Patent JP-2000014869-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To easily inspect all winning ports inside a game area at the time of inspecting respective game components on a game panel side and to easily perform management in a game shop as well. SOLUTION: This game machine is provided with a game panel 7 where the plural number of winning ports 43, 51, 60, 65, 66 and 70 are arranged inside the game area 37, a winning ball discharge means for discharging winning balls which enter the winning ports 43, 51, 60, 65, 66 and 70 one by one on the back side of the game panel 7, a gift ball discharge means for discharging gift balls, a discharge control means for controlling the respective means corresponding to the winning ball and a game control means for mainly controlling a game operation relating to the side of the game panel 7. Then, winning ball detection switches 55, 63, 64, 67, 68 and 71, etc., for detecting the winning balls which enter the respective winning ports 43, 51, 60, 65, 66 and 70 are arranged respectively corresponding to all the winning ports 43, 51, 60, 65, 66 and 70 inside the game area 37.
Patent JP-H0471143-A (JP)
Title: Traveling wave tube
Inventor: YOSHIDA MITSURU
IPC: H01J23/24
Filed: 1990-07-10
Abstract: PURPOSE:To enhance heat dissipation efficiency and prevent any deviated magnetic field generated in annular magnets by fixing a plurality of metallic heat radiating component parts such as copper having high heat conductivity to an outer periphery separated from a supporter of a periodic magnetic field converging device made of pole pieces and the annular magnets, and radiating heat to a portion of a relatively low temperature where the supporter of a case substrate is not fixed, and further, to a case cover. CONSTITUTION:Because of collision of an electron beam and a high frequency loss together with propagation of a high frequency, heat generated in a helix 1 is radiated to pole pieces 3 and annular magnets 4 disposed alternately in the axial direction through a plurality of dielectric columns. The heat is radiated from the pole pieces 3 and the annular magnets 4 to a case substrate 6 through a supporter 5 in close contact with a lower portion, and through heat radiating component parts 10 in close contact with a side and an upper portion.
Patent JP-S6339540-A (JP)
Title: Salt for processing fish
Inventor: SAOTOME EIICHI
IPC: A23L27/40
Filed: 1986-08-01
Abstract: PURPOSE:To obtain salt suitable for processing fish such as, sardine, mackerel, mackerel pike, cuttlefish, salmon, trout, cod, etc., by blending a specific amount of raw salt with water while stirring, allowing to stand in the air and aging. CONSTITUTION:80-90 wt% raw salt with the rest water is blended sufficiently while stirring, allowed to stand in the air and aged to give the aimed salt for processing fish.
Patent JP-H1024357-A (JP)
Title: Injecting formation and device thereof
Inventor: FUJINO KIYOSHI
IPC: B29C45/67
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a cast product having close structure without any segregation by detecting the variation of intensified hydraulic pressure in a die clamping cylinder and controlling filling pressure into a cavity in a die with a pressing pin so that the excess pressure does not load according to solidified shrinkage speed. SOLUTION: Molten metal is filled up into the cavity 17 in the dies 15, 16 with a plunger tip 20. When the filling up of the molten metal completes, the pressurization with the plunger tip 20 is continued and also, the pressing pin 30 is advanced by acting a pressing cylinder 31. At this time, the pressing pin 30 is advanced according to the progressing degree of the cooling shrinkage of the molten metal in the cavity 17 to execute a feeder head action and the cast product having close structure without any blow hole, is obtd. By this method, the light alloy formed product having closed density without any segregation structure, is obtd. in a low cost equipment.
Patent JP-2001015664-A (JP)
Title: Machining method of lead frame
Inventor: WATANABE SHUNICHI
IPC: H01L23/50
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To avoid deformation after machining by providing a hole or a cut-out portion which provides a metallic plate material with a narrow part having remaining thickness specified times as thick as the metallic plate material in an irregular part or an outside thereof before drawing. SOLUTION: Two escape holes 4 are provided on a metallic plate 1 and a base of a lead frame 3 of an outer frame 1a to produce four narrow parts 4a before drawing. A remaining thickness (a) of the narrow part 4a is set to nearly the thickness of the metallic plate 1, that is, in the range of 0.7 to 3 times as thick as the plate. A die in a cascade drawing process is held by retaining parts 10, 11 in a periphery with the metallic plate 1 between and then a projection part 3a is formed by pressing a lead frame hard with a punch 11 and a die 12 from top and bottom. In the process, since each narrow part 4a expands enough and elasticity return amount of the part reduces, return amount of a chip pad 10 of the projection part 3a also reduces, thus preventing deformation due to formation of the projection part 3a from extending as far as an outer frame 1a.  As a result, a metallic plate after processing does not warp or warps in an allowable range.
Patent JP-S6426272-A (JP)
Title: System for retrieving and storing individual information
Inventor: SHIMOMURA MASAKAZU
IPC: G16H10/60
Filed: 1987-07-22
Abstract: PURPOSE:To efficiently utilize the data area of an individual information data base by providing a extending index file to record the correspondence of a storing key to be a successive number. CONSTITUTION:On an individual information data base 1 to store individual information corresponding to an individual identifier, an extending index file 5 recording the correspondence of the storing key to be the successive number is provided and a pre-format is executed to the data base area of an individual information data base DB by the storing key separated from a patient number. Thus, the storing key is the successive number and the data area of the individual information data base 1 can be efficiently utilized.
Patent JP-H0519169-A (JP)
Title: Zoom lens
Inventor: YAMANASHI TAKANORI
IPC: G02B13/18
Filed: 1991-06-29
Abstract: PURPOSE:To obtain a zoom lens for a still camera whose entire length is nearly fixed to attain tightly sealing constitution and also which is very adaptable in the use of a wide-angle system by specifying a first lens group to a fifth lens group so that variable power and an image surface position are nearly fixed, and satisfying a specified condition. CONSTITUTION:The first and the fifth lens groups are fixed with respect to an image-formation surface, and second-forth lens groups are moved, so that the variable power from a wide-angle end to a telephotographic end can be executed. Furthermore, an expression I is satisfied. Provided that in the expression I, phiW is the refracting power of all system at the wide-angle end, phi12W is the synthesized refracting power of the first and the second lens groups at the wide-angle end, phi34W is the synthesized refracting power of the third and the forth lens groups at the wide-angle end, beta3W and beta4W are paraxial lateral magnification owned by the third and the forth lens groups at the wide-angle end, and beta3T and beta4T are the paraxial lateral magnification owned by the third and the forth lens groups at the telephotographic end.
Patent JP-H065566-A (JP)
Title: Etching method to acquire normal taper configuration
Inventor: YANAGAWA SHUSAKU
IPC: H01L21/302
Filed: 1992-06-17
Abstract: PURPOSE:To provide an etching method which makes it possible to readily acquire normal taper configuration which was difficult to acquire by a conventional method. CONSTITUTION:An etching method to acquire a normal taper configuration in an etching material 1 such as Si by adding a depositing gas such as a fluorinated hydrocarbon gas which forms a deposit part 3 in the etching material 1 during etching by an ion-based etchant such as Cl gas (desirably, Cl gas flow rate of 47.1% or more) for proceeding etching.
Patent JP-H0842774-A (JP)
Title: Electrically fusion-welded joint
Inventor: OTSUKA TETSUSHI
IPC: F16L47/02
Filed: 1994-08-04
Abstract: PURPOSE:To realize an electrically fusion-welded joint in which both end connections are not used as sockets by using one end part of the joint as a spigot and the other end part as a socket, and by providing a terminal pin connected to an electric heat generating element on the side of the spigot and a terminal pin connected to the electric heat generating element on the side of the. socket on the outer peripheral surface on the side of the socket. CONSTITUTION:A spigot 3 of a pipe joint 1 is inserted into the inside of a large- diameter pipe 4. In this case, since a terminal pin 35 is not on the outer peripheral surface of the spigot 3, the spigot 3 can be inserted into the pipe 4 without obstruction. When the terminal pin 35 is connected to a power source to be electrified a resistance heating wire 31 generates heat to melt the outer peripheral surface of the spigot 3 and to fusion-weld the outer peripheral surface to the inner peripheral surface of the pipe 4. Then, when the tip of a small-diameter pipe 5 is inserted into a socket 2 of the pipe joint 1, and a terminal pin 25 is connected to the power source to be energized, a resistance heating wire 31 generates heat to melt the inner peripheral surface of the socket 2 and to fusion-weld the inner peripheral surface of the socket to the outer peripheral surface of the pipe 5. Since the end connection of the joint at which the large-diameter pipe 4 is to be connected, is a socket, the joint itself becomes compact.
Patent JP-H0473595-A (JP)
Title: Plate type heat exchanger
Inventor: YAGI TOSHIICHI
IPC: F28F3/08
Filed: 1990-07-10
Abstract: PURPOSE:To prevent a brazing joint part between a frame and a heat transfer plate from being cracked and hence improve durability of a heat exchanger and stabilize heat exchanger performance by directing hot water through opposite side flow passages respectively closest to a pair of frames. CONSTITUTION:In a heat exchanger two kinds of heat transfer plates 11a, 11b are alternately laminated and a hot water flow passage A and a water supply passage B are alternately formed between the plates. Upon operation being re-started, one hot water is directed through passages A, A located respectively most close to frames 15, 16, the plates 11a, 11b adjacent to the frames 15, 16 are rapidly raised in temperatures by the hot water. Thereupon, since the frames 15, 16 take time to raise the temperatures, a temperature difference is produced between the frames and the plates. Since the plates 11a, 11b are more expanded thermally than the frames 15, 16, a brazing junction part between the adjacent plates undergoes compression force to prevent a brazing material or the plates from being cracked.
Patent JP-2001012379-A (JP)
Title: Vacuum pump with maintenance judging function
Inventor: FURUHASHI TOYOKI
IPC: F04C28/06
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump with a maintenance judging function which can maintain adequately. SOLUTION: This vacuum pump has a pump, provided operatably in the pump room of a casing, for discharging a medium sucked from a suction port from a discharge port following to the operation and a motor for driving the pump rotatingly. Detection means 20-24 for detecting a physical amount relating to the operation state of the pump along the time axis, a memory means 34 for memorizing the physical amount relating to the operation state of the pump detected by the detection means 20-24 and a display means 40 which can display visually the data relating to the physical amount relating to the operation state of the pump memorized in the memory means 34 along the time axis are provided.
Patent JP-H0626412-A (JP)
Title: Intake system for engine
Inventor: TANAKA TAKAYUKI
IPC: F02M35/10
Filed: 1992-07-10
Abstract: PURPOSE:To provide an intake system of an engine capable of securing a distribution property of substantially uniform intake in the overall drive region of the engine. CONSTITUTION:In a surge tank 10, an intake introduction port 12 is arranged on a first side wall 13a, a by-pass intake introduction port is arranged on a first end wall 14a, and a central axis Z-Z of the intake introduction port 12 is positioned at a position biased to the side of the first end wall against a short axis Y-Y passing through the center of the surge tank 10. An angle betamade by a second end wall 14b and the first side wall 13a is set larger than an angle alpha made by the first end wall 14a and the first side wall 13a. A purge air introduction port 21 and an EGR gas introduction port 22 are arranged on the central axis Z-Z of the suction air introduction port 12.
Patent JP-S5879543-A (JP)
Inventor: DEBITSUDO BORISU POORU
IPC: B01J20/30
Filed: 1982-10-19
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-2001013333-A (JP)
Title: Production of fiber grating and component for optical communication
Inventor: GENCHI TAKESHI
IPC: G02B6/10
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a fiber grating to write a grating while the photosensitivity of the glass is enhanced. SOLUTION: First, a fiber equipped with the core in which the grating is to be written and with a clad surrounding the core is coated with a coating layer formed from a UV-transmitting resin. Then, the core is irradiated with UV rays through the outside of the coating layer to write the grating. In this process, the core is irradiated with UV rays in a state in which >=+0.8% and <=+6$% distortion is produced in the axial direction. Thereby, the forming rate of the fiber grating(FG) is increased, and after the tension is released, the reflectance of the grating is increased.
Patent JP-S6161878-A (JP)
Title: Fixing construction for slide shaft
Inventor: YOSHIKAWA SHIGERU
IPC: B41J19/18
Filed: 1984-09-04
Abstract: PURPOSE:To prevent a slide shaft from being bent, while retaining the stiffness of a frame, by a construction wherein one end of a slide shaft is fixed to a frame on one side through an end face thereof, and the other end is fixed to a frame on the other side through a spring member. CONSTITUTION:Each of the slide shafts 4 is inserted between the frames 1, 2 in the direction of an arrow (a), and one end thereof is fixed to the frame 1 by a fixing screw 7. In this case, a printing mechanism part is simultaneously fitted. Next, A tension support plate 9 formed from a spring material as a spring member with convex-shape, which has two holes for screwing the slide shafts 4 and at least one hole for fitting it to the frame 2, is fastened to the frame 2 by a fixing screw 12. Then, the slide shafts 4 are fixed in the holes of the plate 9 by fixing screws 10, 11, which are sufficiently tightened. Accordingly, since tensile forces are applied to the slide shafts 4 in the longitudinal direction thereof, the shafts 4 can be fixed in conformity to the spacing between the frames 1, 2, irrespective of scattering of the dimensions of the shafts 4.
Patent JP-S6073411-A (JP)
Title: Measuring device for cable length
Inventor: MIKURIYA CHIYOUJIYUU
IPC: G01B21/06
Filed: 1983-09-30
Abstract: PURPOSE:To take a measurement of cable length without any error even when a cable diameter varies by multiplying the integral value of rotation of a drum by a correction coefficient based upon the cable diameter and a drum diameter. CONSTITUTION:When the drum rotates, its rotation is detected by a pulse transmitter 4. The ouput pulse signal of the pulse transmitter 2 is integrated by a counter 5. The value of this counter 5 is considered to be the product of the number of revolutions of the drum, pi, and Dd. Then, the cable diameter is set by a setting part 7. This value is denoted as Dc. The correction coefficient defined by 1+Dc/Dd is calculated by a correction coefficient computing part 8, and the value of the counter 5 is multiplied by the coefficient through a multiplier 9 to display the result on a display part 6 as the cable length. Therefore, the accurate cable length after the diameter error of the cable in use is corrected is displayed on the display device 6.
Patent JP-S6427273-A (JP)
Title: Manufacture of vertical field effect transistor
Inventor: TAKAHASHI YOSHITOMO
IPC: H01L29/78
Filed: 1987-07-22
Abstract: PURPOSE:To make it possible to constitute a miniaturized cell structure with a reduced distance between a source contact and a gate electrode, by forming on interlayer insulating film between gate end source electrodes in combination with anisotropic etching and isotropic etching. CONSTITUTION:A method comprises the steps or forming an interlayer insulating film 4 between a gate electrode 3 and a source electrode 9 above the gate electrode, etching the interlayer insulating film and the lower gate electrode 3, and forming the interlayer insulating layer 4 between the gate electrode and 8 source electrode (source contact portion) on the side of the gate electrode. It further comprises the steps of selectively (anisotropic) etching a surface of this interlayer insulating film parallel to a wafer and (isotropic) etching for tapering a source contact hole. As a result, a margin for matching a mask alignment is not required and the interlayer insulating film between the side of the gate electrode and the source contact can be thin by control, which has on effect on miniaturization of a cell structure.
Patent JP-S5885389-A (JP)
Title: Rolling piston type compressor with two cylinders
Inventor: KAWAGUCHI SUSUMU
IPC: F04C23/00
Filed: 1981-11-17
Abstract: PURPOSE:To reduce the weight of an eccentric shaft by setting the eccentricity direction of a cylinder to 120-150 deg. in crank angle, and by setting the amount of eccentricity through the necessary amount of radial clearance and the maximum deflection in the eccentric shaft's division situated in the cylinder. CONSTITUTION:A rolling piston 4 to make eccentric revolutions is arranged at a cylinder 2 which forms a compression chamber 3 installed in an eccentricity of 20mum from the rotational center of the eccentric shaft 1 driven by a motor, orientated at 120-150 deg. with respect to the vane position. This eccentric shaft 1 receives a load due to the vane back pressure and the load through the rolling piston 4 because of pressure difference between high pressure chamber and low pressure chamber, where the radial clearance 10 per turn will be 20mum max. and 0mum min, as the cylinder 2 is in an eccentricity of 20mum in the direction of 120-150 deg., which is much favorable in respect of gas leakage.
Patent JP-H0742040-A (JP)
Title: Polyvinyl alcohol-based reinforcing cord for pressure hose
Inventor: YOSHIDA ISAO
IPC: C08J5/04
Filed: 1993-07-26
Abstract: PURPOSE:To obtain a reinforcing cord capable of providing hoses which are produced by reinforcement with the cord and have excellent durability, fatigue resistance and quality reproducibility because of lightweight, flexibility and excellent pressure resistance. CONSTITUTION:This polyvinyl alcohol-based reinforcing cord for pressure hoses is the reinforcing cord for pressure hoses comprising polyvinyl alcohol yarn. The yarn has characteristics of >=2,000 degree of polymerization, >=150g/d initial modulus of elasticity, >=11.0g/d tensile strength, 0.5-3.0% intermediate elongation and 0.2-1.4% dry heat shrinkage percentage. The cord is an untwisted cord or a twisted cord having <=1,000 twist multiplier.
Patent JP-S6427704-A (JP)
Title: Method for precise rolling of steel bar
Inventor: TAKAHASHI YOICHI
IPC: B21B1/16
Filed: 1987-07-23
Abstract: PURPOSE:To improve the dimensional accuracy by correcting the shape of a rolled stock after rolling by facing rolling rolls by use of equally arranged correction rolls and by applying a sufficient pressure which reduces dimensional variations of the stock and then finishing rolling the stock by orthogonally installed and faced finishing rolls. CONSTITUTION:The shape of a rolled stock is corrected by facing correction rolls 8 installed between faced finishing rolls 6 and faced rolling rolls 7 installed in the upstream side of the rolls 6 by applying sufficient pressure on the rolls 8. Then, the rolls 6 installed orthogonally to the rolls 8 perform finishing rolling. By this method, dimensional deviations are reduced to improve the dimensional accuracy.
Patent JP-H0830878-A (JP)
Title: Terminal equipment for machine guard
Inventor: OKAMOTO MISAO
IPC: G08B25/00
Filed: 1994-07-14
Abstract: PURPOSE:To provide terminal equipment for machine guard which performs collection of attendance/leaving management data and start and release operations of a guard system by a single operation terminal by using a card for guard as well as attendance/leaving management. CONSTITUTION:A terminal equipment 1 for machine guard which reads a discrimination code ID of the owner of a magnetic card from this card by a reader 23 provided in an operation terminal 20 to control the start and release operations of guard and reports prescribed guard information to a monitor center 5 is provided with a data processing part 30 for attendance/leaving management, and the discrimination code ID from the reader 23 is supplied to a data processing part 30 as attendance/leaving information. The discrimination code ID is used as data for attendance/leaving management only in the period from the guard release to the guard start or only the discrimination code judged to be valid is used as data for attendance/leaving management. The last leaving person is prompted to execute the guard start operation based on stored attendance/leaving information. Guard start information and leaving information are simultaneously sent to the monitor center 5 at the timing when the guard start operation is executed.