baber/WOPTO huggingface dataset:
Patent JP-2000306071-A (JP)
Title: Production of ic card
Inventor: KATO TOSHIO
IPC: G06K19/07
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of IC card by which leaf sheets can be accurately aligned and production efficiency and yield can be improved at low cost. SOLUTION: In the producing method of IC card for sealing an IC chip and the IC unit of an antenna between a first leaf sheet material 2 and a second leaf sheet material 3, the first leaf sheet material 2 is supplied onto a carrier tray to be carried through each process, an inlet sheet material 32 provided with the IC unit is supplied in the next process, the second leaf sheet material 3 is supplied in the next process and further, the first and second sheet materials are overlapped in the next process to seal the IC unit. In this case, sheet defect information showing a defective spot on the first and/or second sheet material is read and the IC unit is not supplied to the defective spot.
Patent JP-S597718-A (JP)
Title: Supply oil passage to hydraulic lash adjuster
Inventor: MARUNO FUJIYA
IPC: F01L1/24
Filed: 1982-07-06
Abstract: PURPOSE:To supply defoamed working oil to a hydraulic lash adjuster without causing any decrease of the pressure of the working oil, by arranging a defoaming chamber in a position lower than the hydraulic lash adjuster separately from an engine main unit. CONSTITUTION:Working oil is supplied through a defoaming chamber 64 to a hydraulic lash adjuster 14 of an engine. In the half way of a supply passage of the working oil, the defoaming chamber 64 is arranged in a position lower than the lash adjuster 14 separately from the main unit of the engine. In this way, the pressure of the working oil to the lash adjuster 14 is not reduced, and the defoaming chamber 64 is formed in a large size, permitting suffcient defoaming of the working oil. Further the lash adjuster can be prevented from improper operation and/or deterioration of durability due to a temperature rise of the working oil.
Patent JP-S5922208-A (JP)
Title: Recording system of digital information signal
Inventor: TAKAHASHI NOBUAKI
IPC: G11B20/10
Filed: 1982-07-06
Abstract: PURPOSE:To suppress the continuation of ''0''s or ''1''s at the minimum, to improve the stability of reproduction and to attain efficient transmission by inverting a least significant bit (LSB) when detecting that all the 16 bits of the value of information data are ''0''s or ''1''s. CONSTITUTION:An all ''0'' or ''1'' detecting signal from a detector 23 is impressed to an AND circuit 24 and converted into a signal generated only in the time slot of the LSB of information data of each channel and a signal finding AND by a timing circuit 20 and then these signals are supplied to a polarity inverting circuit 25 respectively. Since the polarity inverting circuit 25 inverts the polarity of an input digital signal during the ''H'' level of the output signal of the AND circuit 24, and during the ''L'' level of the output signal, output the input digital signal as it is without inversion of the polarity, the LSB of the information data is inverted to ''0'' and the LSB of another information data is inverted to ''1'' to output the digital signal to an output terminal 26.
Patent JP-H05309450-A (JP)
Title: Continuous casting method
Inventor: IMAI AKIRA
IPC: B22D11/055
Filed: 1992-05-11
Abstract: PURPOSE:To provide a continuous caster which forms the desired temperature gradient in a mold, and execute the efficient manufacture of ingots with excellent quality. CONSTITUTION:A plurality of inserting holes 4 penetrating a mold 1 in the direction perpendicular to the axis of the mold are cut in the upper and lower side wall parts of the mold 1 whose one end is connected to a molten metal holding furnace 3 and which is horizontally arranged so that the upper and lower inserting holes are faced to each other at the approximately equal interval in the longitudinal direction, and a stick-shaped heater 5 or a cooling tube 6 is appropriately inserted into each of these respective inserting holes 4, forming the desired temperature gradient on the inner wall surface of the mold 1 along the longitudinal direction.
Patent JP-H06262944-A (JP)
Title: Car body structure
Inventor: TORIGAKI TOSHIKAZU
IPC: B60J5/04
Filed: 1992-05-11
Abstract: PURPOSE:To prevent connection members from forming an obstacle at the time of opening/closing the front door of a car body, and to open or lose the door smoothly even when there is an assembly error in the front door by bringing a plurality of connection members into nonengagement condition with each other in each direction where the tension works, under normal condition. CONSTITUTION:Front and rear doors 1, 3 mounted on the side surface of a car so that they are freely opened and closed, are rotatively provided on car body frame members 17, 19, respectively, through a hinge part 33. Flexible long members 5, 11 for reinforcing the doors by means of tension, are provided on the inner parts of the doors 1, 3, directed to the back and forth of the car body. A first connection member 37 is provided on either the rear end part 1a of the front door 1 or the front end part 3a of the rear door 3, while a second connection member 39 to be connected to the first connection member 37 is provided on the other part. The end parts of corresponding flexible long members 5, 11 are connected to the connection members 37, 39, respectively. Movable parts 53, 55, 69, 71 for reinforcing the engagement between the connection members 37 and 39, are provided on at least one connection member 39.
Patent JP-H10309691-A (JP)
Title: Sheet overlapping mechanism and sheet overlapping method
Inventor: HARTER RICHARD W
IPC: B65H35/08
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To improve sheet processing efficiency without increasing the total length of a line from a cutting cutter to a stacker. SOLUTION: Cutting work is performed by using a rotary cutter 10 so that the rear end 23 of a sheet 22A may be downward moved and also the front end 24 of a web 17 may be upward moved. The cutting sheet 22A is fed to a vacuum conveying conveyor 25 on the downstream side, to which negative pressure is continuously applied. The conveying speed of the vacuum conveying conveyor 25 is decreased at the same time the cutting action is completed, the cutting sheet 22A is slowly moved, the front end of the web 17 continues to advance at the web moving speed, and the front end 24 of the web 17 and the rear end 23 of the cutting sheet 22A are overlapped in the longitudinal direction with a little clearance in the vertical direction.  The vacuum conveying conveyor 25 keeps the overlapping speed of the low speed until the rear end 23 of the sheet 22A is advanced and the upstream part of a vacuum plenum 30 is completely exposed.
Patent JP-S5543895-A (JP)
Title: Manufacture of electronic component
Inventor: TSUTSUMI TADASHI
IPC: H01L23/52
Filed: 1979-09-17
Abstract: PURPOSE: To form dielectric thin film of uniform thickness, by inserting a part of electronic components into the base and making the surface of all electronic components and the surface of dielectric layers placed between electronic components nearly into a plane in a high-density composite integrated circuit.  
     CONSTITUTION: On a fixed surface of heat-conducting Al base 1 are fixed electronic component elenents 2a, 2b, such as a chip-shaped semiconductor element, a passive element, etc., by means of adhesive 3 in such a manner that connected electrodes 4aW4d lie on the upper side. Next, dielectric resin 5 and organic resin 6 are laminat ed on the entire surface of base 1, which is fitted with electronic component elements 2a, 2b. This is pressed by heating. After this, organic resin film 6 is melted and removed, and then dielectric thin film 7 is formed. By photo-etching, hole 8 is made. Next, by evaporation, metal conducting film 9 is formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0414249-A (JP)
Title: Power semiconductor device
Inventor: HIRAMOTO TAKAHIRO
IPC: H01L21/66
Filed: 1990-05-07
Abstract: PURPOSE:To closely connect an outer conductor with an outer connection end, and eliminate the mismatching of bolt length and the slipping of a nut, by installing a spacer part on a lid at a part corresponding with the outer connection end wherein a main electrode is bent, equipping the spacer part with an internal thread means, and constituting the main electrode so as to come into contact with the spacer part when the outer electrode is bent. CONSTITUTION:On a lid 14 constituted of a synthetic resin molded object, a spacer part 15 is collectively formed at a position corresponding with a bent outer connection end 2a, and a nut 16 in which a bolt 6 is screwed is buried in the spacer part. The height (h) of the spacer part 15 is so set that a thick main electrode 2 easily comes into contact with the bent surface. A main electrode 2 which protrudes from a semiconductor element 1 in a vessel 3 and vertically stretches is inserted into a hole in the lid 14. The lid is bonded to the vessel 3 and fixed. The outer connection end 2a is bent on the spacer part 15. An outer conductor 9 is made to abut on the outer connection end 2a, and a bolt 6 is screwed in a nut 16, thereby connecting the outer conductor 9 and the outer connection end 2a in the closed contact state of the whole surfaces. The bolt 6 has a specified length and fastening is suitably enabled.
Patent JP-S5544562-A (JP)
Title: Noble metal separating method
Inventor: TABATA HIROSHI
IPC: C22B11/00
Filed: 1978-09-27
Abstract: PURPOSE: To separate easily and efficiently reduced black consisting of noble metals without dangerous handling by reducing a soln. contg. two or more kinds of noble metal ions under acidic conditions followed by filtration.  
     CONSTITUTION: A soln. contg. ions of Pt, Pd and Rh and ions of Fe, Ni, etc. and Al, etc. as amphoteric elements is adjusted to pH 0W3.5 and reduced at 85°C with one or more kinds of hydrazine cpds. selected from hydrazine hydrate, hydrazine sulfate, hydrazine hydrochloride, etc. By the reduction the elements other than the noble metals are left in the soln. in the form of ions, and the large particle noble metals are separated as reduced black. When this black contains Pd, nitric acid is first added to dissolve the Pd as palladium nitrate and filtered. A fused salt is then added to the resulting filtrate reduced black to metl the black, and the Rh is dissoled in water as rhodium sulfate, which is separated from the Pt. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6131339-A (JP)
Inventor: MAATEIN RICHIYAADO KASUPURUJIK
IPC: C04B41/87
Filed: 1984-06-08
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-S5821643-A (JP)
Title: Preparation of propionic acid derivative
Inventor: YAMAUCHI KOUSUKE
IPC: C07C57/58
Filed: 1981-07-28
Abstract: PURPOSE:To obtain the titled compound in high yield, by using easily obtainable- p-isobutylpropiophenone dimethyl acetal, etc. as raw materials, subjecting it and an ortho-formate to oxidative rearrangement reaction in the presence of easily obtainable inexpensive organic acid lead. CONSTITUTION:A compound (e.g., 4-phenylpropiophenone dimethyl acetal, etc.) shown by the formulaI(A is a group shown by the formula II, formula III, formula IV, etc.; R<1> and R<2> are 1-5C alkyl or capable of forming cyclic acetal) is used as a raw material, an organic acid lead (e.g., lead acetate, etc.) shown by the formula Pb(Aco)4 (Ac is 2-6C lower acyl) as a reaction reagent is also used. The compound is reacted with an ortho-formate shown by the formula H(OR<3>)2 (R<3> is lower alkyl), to give a propionic acid derivative shown by the formula V (R<4> is H or 1-5C alkyl). The reaction temperature is -80- 130 deg.C, preferably -20-100 deg.C. USE:An antipyretic and antiphlogistic anodyne.
Patent JP-S6011549-A (JP)
Title: Thermoplastic resin composition
Inventor: MOUTAI MASAAKI
IPC: C08L71/00
Filed: 1983-07-01
Abstract: PURPOSE:To provide the titled compsn. which give moldings having excellent surface gloss, coatability and resistance to solvents, heat and impact, containing a polyphenylene other and a specified thermoplastic resin obtd. by polymerizing a resin forming component contg. an arom. vinyl compd. and a vinyl cyanide compd. CONSTITUTION:A resin compsn. consists 5-90wt% polyphenylene ether, a thermoplastic resin obtd. by polymerizing a resin forming component contg. an arom. vinyl compd. and a vinyl cyanide compd. and 0-85wt% styrene resin, said thermoplastic resin containing 5-100wt% total free polymer which contains 1-50wt% polymer component (A) having a vinyl cyanide compd. content of 1-10wt%, 1-70wt% polymer component (B) having a vinyl cyanide compd. content of 10-20wt%, 5-90wt% polymer component (C) having a vinyl cyanide compd. content of 20-40wt% and 0-70wt% polymer component (D) having a vinyl cyanide compd. content of 40wt% or above, the quantity of the vinyl cyanide compd. accounting for 10-40wt% of the total free polymer.
Patent JP-H09275908-A (JP)
Title: Game piece confectionery set
Inventor: HIRAI MASAKAZU
IPC: A63F3/02
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a game piece confectionery set without making a load and requiring the carrying back thereof after enjoying a game. SOLUTION: This game piece confectionery set is provided with one set of game piece confectioneries 1 imitating the form of game pieces used in the play and a game board for arranging the game piece confectioneries 1 and playing the game.
Patent JP-S60263529-A (JP)
Title: Expanding circuit
Inventor: NISHIDA SHIGEO
IPC: H04B14/04
Filed: 1984-06-11
Abstract: PURPOSE:To obtain a high-speed expanding circuit capable of continuous time division multiplexing by outputting two's complement -33 for a positive mu rule compression signal of an input compression PCM signal and outputting one's complement +34 for a negative mu rule compression signal. CONSTITUTION:In case that the mu rule compression PCM signal is expanded to a linear PCM signal, changeover switches SW6-1-SW6-4 are connected to mu sides. If a polarity bit P1 of the input compression PCM signal is ''1'', amplitude bits P2-P8 are inputted to a combinational logic circuit 1 and are converted to patterns B2-B14. Patterns B2-B14 are the value of Y+33 when the amplitude absolute value of a desired linear PCM signal is denoted as Y. Patterns B1- B14 are inputted to a parallel adder 4 through an exclusive OR circuit 3 because the output of an inverter 2-1 which gives a polarity B1 is ''0'', and they are added to two's complement -33 supplied to a terminal A, and the adder 4 outputs the linear PCM signal Y expressed as two's complement. If the bit P1 is ''0'', the output of the circuit 3 is one's complement -(Y+34) of Y+33, and the adder 4 outputs -Y by the signal from a logic circuit 5.
Patent JP-2000309710-A (JP)
Title: Silicone rubber composition for key pad and key pad made therefrom
Inventor: MEGURIYA NORIYUKI
IPC: C08K7/22
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition which can give a key pad which is lightweight and has improved durability by adding a hollow filler having a specified mean particle diameter to a thermosetting organopolysiloxane composition. SOLUTION: A thermosetting organopolysiloxane composition is obtained by mixing 100 pts.wt. (A) organopolysiloxane having at least two Si-bonded alkenyl groups in the molecule with 0.1-50 pts.wt. (B) organohydrogenpolysiloxane having at least two Si-bonded H atoms in the molecule and having a viscosity of 0.1-1,000 cP at 25 deg.C and (C) an addition reaction catalyst in an amount to give 0.1-1,000 ppm, based on component A, of platinum group metals. The objective composition is prepared by adding 0.1-100 pts.wt., desirably, 0.2-100 pts.wt. hollow filler having a mean particle diameter of 200-10 μm, desirably, 150-20 μm, a modulus of 10-50%, desirably, 15-45%, and a true specific gravity of 0.01-0.5, desirably, 0.02-0.5 to 100 pts.wt. above organopolysiloxane composition.
Patent JP-S60263028-A (JP)
Title: High-frequency heating device
Inventor: HIRAI KAZUMI
IPC: H05B6/68
Filed: 1984-06-08
Abstract: PURPOSE:To eliminate a stepped difference between a rotary table and the bottom surface of a heating chamber upon insertion and withdrawal of a substance to be heated and improve the stability of the heating device by providing a constitution through which the rotary table is pushed down upon opening a door. CONSTITUTION:Roberval mechanism is constituted of blocks 29, 31 and leaf springs 30. The block 29 is provided with a magnet 33 and a detecting coil 34, opposing to the magnet. A motor 27 is displaced downward by the operation of the Roberval mechanism in accordance with the weight of the substance 23 to be heated. The motor 27 oscillates with a frequency in accordance with the weight of the substance 23 to be heated as well as the elasticity of the leaf springs 30. The detecting coil 34 takes out the amount of displacement of the magnet 33 or the frequency of the oscillation. The operation of oscillation of a magnetron is controlled by the output and the substance 23 is heated for the period of optimum time in accordance with the weight of the substance to be heated. When the door 22 is opened, a protuberance 37 abutts against a lever 36 to push down the block 29 by the pivoting of a lever, whereby the stepped difference (h) between the rotary table and the bottom surface of the heating chamber may be eliminated.
Patent JP-S60262315-A (JP)
Inventor: NAKAMURA KOUJI
IPC: H01H13/712
Filed: 1984-06-08
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-S5821226-A (JP)
Title: Light scanning device
Inventor: FUNATO HIROYOSHI
IPC: H04N1/23
Filed: 1981-07-30
Abstract: PURPOSE:To obtain an unexpensive light scanning device free from the generation of uneven scanning line pitches by arranging a cylindrical lens between a convex lens and a scanning surface in the light scanning device for scanning the reproduced light of a hologram disk on its scanning surface through the convex mirror. CONSTITUTION:Out of two beams 10, 11 divided by a light divider, one beam 10 is vertically penetrated into a disk-like hologram recording material 13 as reference light. The other beam 11 is collected at a pin hole PO through a lens L1 and penetrated into the disk 13 through a cylindrical lens 9 and a convex mirror 7 having its spherical center on a rotational axis 12 to form a hologram. The reproduced light obtained by irradiating the reference light from the lower part of a hologram disk 3' obtained by repeating said exposure is reflected by the convex mirror 7 and collected on a scanning surface P through a ftheta lens 14 and the cylindrical lens 9. Consequently the unevenness of scanning pitches is reduced by the cylindrical lens 9 and the light path length is shortened by the ftheta lens 14.
Patent JP-H07324484-A (JP)
Title: Stranded wire binder
Inventor: HAYAKAWA TOSHIO
IPC: E04G21/12
Filed: 1994-05-31
Abstract: PURPOSE:To make smooth the sliding operations of both parties and prevent both a claw and a positioning groove from being damaged and extend product service life of a stranded wire binder by installing a spherical body which rolls in contact with a claw of a positioning mechanism and a positioning release means. CONSTITUTION:A hook-shaped pit 1, which is mounted to an output shaft 371, is rotated by a drive force of a motor transmitted by way of a transmission mechanism 3, thereby binding a stranded wire twisted to the pit 1. This stranded wire binder is provided with a positioning mechanism having a claw to be fitted in a positioning groove 332 and a positioning release means 432 which separates the claw 334 from the groove 332. In addition to this, a spherical body 501 is installed so that it may roll into contact with the claw 334 and the positioning release means 432. As a result, when locking the claw 334, a sliding motion between the claw 334 and the positioning release means 432 is smoothly made and the claw 432 is definitely fitted into the positioning groove 332, thereby protecting the positioning mechanism of the output shaft 371 definitely.
Patent JP-S5547078-A (JP)
Title: Aseptic valve
Inventor: UKAI MASAO
IPC: F16K27/00
Filed: 1978-09-28
Abstract: PURPOSE: To provide an aseptic valve, in which arrangement is such that displacement of the valve stem is minimized by enlarging the contact area of the valve stem and other elements constituting the aseptic valve and thereby ensuring tight coupling between them, whereby it is enabled to ensure tight contact of the valve fixed to the valve stem with the surface of valve seat formed in the valve body.  
     CONSTITUTION: Valve stem 14 is fixed to valve 12 and it is also coupled with a driving section via connecting portion 28. When valve cap 18 engaged tightly with valve body 16 is fitted to the valve body 16 by means of common coupling 32, a first sterilizing section 301 capable of interchanging its sterilizing liquid is formed. A recess is formed at the central portion of valve cap 18 and a sleeve 20 is fitted in the recess by means of cap 22, thereby forming a second and a third sterilizing sections 302, 303 capable of interchanging their sterilizing liquid. These sterilizing sections are capable of completely preventing intrusion of microbes by the aid of O-rings 381W385. Further, with such an arrangement, intrusion of microbes due to displacememt of the valve stem can be prevented completely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S599168-A (JP)
Title: Control device for continuous vacuum treatment device
Inventor: MATSUMOTO TAKASHI
IPC: C23C14/56
Filed: 1982-07-09
Abstract: PURPOSE:To provide a titled device which enables the transfer of members to be treated to a treatment section while preventing the damage of the members owing to impact, by the constitution wherein the successively fed members to be treated are held in tight contact at an equal speed with the members under treatment and are transferred with transfer devices of variable speeds. CONSTITUTION:A unit tray body 10 which is a base material to be treated is moved from a supply device 27 upward into a charging chamber 1 of a sputtering device. The body 10 is detected with a photoelectric type sensor consisting of a light emitting element 25 and a photodetector 26, and a pulse motor M1 is driven to feed the same into a sputtering chamber 2 in a treatment section with the carrier 9 of the 1st transfer device 3. Said body 10 therein is transferred by means of carriers 23, 24 of the 2nd transfer device 12 which are moved back and forth alternately. Pulse motors M2, M3 (not shown in the figure) which drive the device 12 are controlled according to the moving distance or time of the carriers 23, 24, and the speed of the succeeding body 10' is decelerated linearly with respect to the body 10'' under movement before the both bodies contact with each other and when an equal speed is attained, both are held in tight contact with each other and are transferred.
Patent JP-S60262959-A (JP)
Title: Manufacture of vapor-deposited metallic film for electronic oven
Inventor: NARUI HIROSHI
IPC: B32B15/08
Filed: 1984-06-09
Abstract: PURPOSE:To prevent the generation of a spark without deteriorating the metallic luster or durability of a vapor-deposited metallic film by forming a vapor-deposited metallic layer divided into small regions with a water soluble resin. CONSTITUTION:A water soluble resin soln. is applied to one side of synthetic resin film 1 and dried to form a lattice-shaped water soluble resin layer 3. Many small regions 2 set apart from one another with the layer 3 is formed on the film 1. A metal is vapor-deposited on the whole surface of the film 1 including the layer 3 to form a vapor-deposited metallic layer 4, and the layer 3 having a lattice pattern is dissolved and removed by washing. At the same time, the vapor-deposited metal on the layer 3 is removed, forming a vapor-deposited metallic layer as an assembly of many discontinuous small regions 2 set apart from one another with gaps corresponding to the width of the water soluble resin layer 3.