baber/WOPTO huggingface dataset:
Patent JP-S6097607-A (JP)
Title: Conductor for coil
Inventor: MAEDA TAKASHI
IPC: H01F27/32
Filed: 1983-10-31
Abstract: PURPOSE:To contrive an efficient winding work by providing an inner layer insulation inside the insulation of a strand or in the insulation of the strand along the direction of the length. CONSTITUTION:An inner layer insulation 5 has a shape of fitting on a conductor 1 and when it is fitted on the conductor 1, it is wrapped with a strand insulation 2. If the conductor for coil is wound into a coil as shown in the drawing, the inner layer insulation 5 is located between the conductors and accordingly, insulation becomes effective. If the inner layer insulation 5 is arranged on both sides of the conductor 1 and is used as a coil. The interlayer insulation can be as much effective as 52 inner layer insulations. If the inner layer insulation 5 is provided on top and bottom of the conductor 1 and it is wound into a coil, the insulation is intensified between the adjacent conductors 1 rather than that of the interlayers. Moreover, if the inner layer insulation 5 is provided within a strand insulation 2, a coil wound with this wire also can obtain an effect of insulation between the layers.
Patent JP-H0758262-A (JP)
Title: Lead frame
Inventor: FUJITA KATSUFUSA
IPC: H01L23/50
Filed: 1993-08-20
Abstract: PURPOSE:To achieve a primary purpose of stopping the flow of a resin and to cut a tie bar easily and with high accuracy by a method wherein a recessed part is formed on the rear side of the tie bar on the side-edge extension of an outer lead of the tie bar so as to leave a part in the width direction of the tie bar. CONSTITUTION:A recessed part 22 whose cross section is V-shaped is formed on the side-edge extension of outer leads 14 of a tie bar 13 in such a way that the end edge on the side of inner leads 12 is left by about 1/3 of the width of the tie bar 13. By a lead frame formed in this manner, a cutout is not formed over the whole width direction of the tie bar 13, but a residual part is formed in a part. As a result, a trouble that a molding resin is leaked out in a resin sealing process can be prevented. In addition, since the recessed part 22 is formed in such a way that the side edge on the side of the inner leads is left, it is not filled with a resin which is hardened inside the recessed part in a sealing operation, the resin is stopped by the residual part, the recessed part is left as it is, and a load in a cutting operation is reduced by the recessed part.
Patent JP-H1147277-A (JP)
Title: Medical utensil packaging body
Inventor: MICHIGAMI TETSUTOSHI
IPC: B65D81/24
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To maintain the sterility of a medical utensil until the time of usage under a state wherein the medical utensil is prepared for an immediate use by sterility packaging at least the containerconnecting part and the patient-connecting part for a medical utensil packaging body which is packaging one part of a medical utensil with a packaging material. SOLUTION: For the using method of this transfusion set packaging body 1, first, a bag containing ten units from a transfusion set box is opened, and a required transfusion set is taken out. In this case, even if an excessive number of transfusion sets are taken out, there is no fear that they are wasted because the sterility is guaranteed. Then, a packaging material 2b on a bottle needle 5 side of the transfusion set packaging body 1 is broken and unsealed from a notched part, and also, bottle needle cover gripped from the top of the packaging material 2b, and the bottle needle cover is removed from the bottle needle 5, and the bottle needle 5 is pierced in a rubber plug of a transfusion container.  When the transfusion container is kept under under this state until the time of a drip to a patient, since the bottle needle 5 side is sterilely connected to the transfusion container, and a veins needle 3 side is being packaged with the packaging material, the transfusion set and the transfusion container can be streilely maintained.
Patent JP-H02100276-A (JP)
Title: Coaxial connector in housing block
Inventor: ROBAATO JIEIMUZU KOBURAA
IPC: H01R24/50
Filed: 1989-08-09
Abstract: PURPOSE: To properly connect electrical devices to each other by inserting a conductive outer shell along the cavity of a housing block, inserting the flanges of the outer shell in space along the recess of the housing block, and connecting each shell flange to a corresponding terminal. CONSTITUTION: A coaxial connector 17 has a center contact 41, a dielectric barrel concentrically surrounding the center contact 41, and a conductive integrated outer shell 25 surrounding the dielectric barrel. The outer shell 25 is inserted along the cavity 18 of a housing block, and the flange 31 of the outer shell 25 radially projects externally therefrom in such a state as torn. At the same time, each part of the flange 31 enters the laterally extended and identical recess 20 of the cavity 18 in alignment within the housing block. In addition, each terminal 13 projects to the outside of the housing block from a corresponding flange part 31 via the recess 20. As a result, electrical devices can be properly connected to each other.
Patent JP-2000041364-A (JP)
Title: Assembling equipment of stator core
Inventor: SUZUKI TETSUO
IPC: H02K15/02
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide assembling equipment of a stator core which can improve assembly precision of a stator core and reduce the cost necessary for installation. SOLUTION: Split cores 32 are installed on a radially arranged holding jig 70. When a cope die set 64 approaches a drag die set 62, a pressing surface 104 of a cam part member 100 presses a slant surface 74 of the holding jig 70, and the split cores 32 are displaced inward in the radial direction. The inner peripheries of the split cores 32 are guided by a bore guide part member 92, and the inner periphery of a stator core becomes a true circle. Thereby a stator core of high precision can be obtained.
Patent JP-H0551070-A (JP)
Title: Shock absorbing material for electronic device and its production
Inventor: NUMAYASU TOMINAO
IPC: B65D81/133
Filed: 1991-08-19
Abstract: PURPOSE:To obtain a shock-absorbing material which can be easily recycled to dispose it as general waste and which has a high size-accuracy and a strength securely holding electronic appliances, by pressing the faces containing the electronic appliances after cardboard used for the member has been dissolved to mold as a specified shape. CONSTITUTION:Cardboard is used as raw material for a shock-absorbing material 5 and it has recessions 8 to contain electronic appliance 6. And in the bottom of the recessions 8, steps 9 are formed for reinforcement and the electronic appliances 6 are inserted in the recessions 8 to hold with two shock- absorbing materials for packing. The liquidified cardboard is stuck to a molding net for a prototype in the production process of this packing shock-absorbing materials 5. And then it is formed by pressing the containing faces of the electronic appliances 6.
Patent JP-H0370758-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: TANAKA YASUMI
IPC: F16F7/00
Filed: 1989-08-11
Abstract: PURPOSE:To obtain the title composition with high flexibility, excellent in vibration energy absorptivity, thus suitable for vibration insulators, vibration dampers, etc., by incorporating a vinyl chloride-based resin with each specified amount of specific phthalic ester(s) and a plasticizer with its plasticizing efficiency specified. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100 pts.wt. of a vinyl chloride-based resin with (B) 20-120 (pref. 40-100) pts.wt. of phthalic ester(s) having respective structures of formula I and/or II (R1 is 6C saturated alicyclic hydrocarbon; R2 is 8-11C saturated aliphatic hydrocarbon; R3 is 5-7C saturated alicyclic hydrocarbon or 7-10C aromatic ring-carrying aliphatic hydrocarbon) and (C) 10-50 (pref. 20-40) pts.wt. of a plasticizer >=1.0 in plasticizing efficiency.
Patent JP-S57127830-A (JP)
Title: Apparatus for checking flexible container
Inventor: SAKURAI TETSUROU
IPC: G01M3/26
Filed: 1981-12-18
Abstract: PURPOSE:To perform checking of the flexible container readily and accurately, by acting a pressurizing plate to the container through an o ring, and inserting a pressure medium supplying needle into the container at the center of the o ring in a hermetically sealing way. CONSTITUTION:Water is put into a checking box 1 so that the container to be checked 2 is completely sumberged. Then the container to be checked 2 is accommodated. After the pressure medium supplying needle 5 is inserted in the container to be checked 2, a flow regulating valve 11 is adjusted, a valve 12 is opened, and the pressure medium is sent in the container to be checked 2 so as to apply inner pressre. If there is a defect in the sealing part in the container 2, bubbles are blown out to the water. If there is no ddfect, the pressure is further applied until the sealing part is broken or the container 2 is broken. The presure at this moment is read from a pressure gage 10. Even though the container is deformed on the way of checking, the state of the close contact of the o ring 6 is maintained since the pressure applying plate 4 is deflected by a spring 3, and the pressure medium does not leak to the outside.
Patent JP-2001033633-A (JP)
Title: Over or door opening and closing detecting device
Inventor: TAKAHASHI YASUHIRO
IPC: G02B6/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To improve the durability and reliability by pressing a first roller to a coil spring when a movable member is moved to impart bendings of the curvatures of the first and second rollers to an optical fiber. SOLUTION: This detecting device detects the change of transmission loss or reflection loss of an optical fiber 1 caused by imparting a bending to the optical fiber 1. In the state where the cover of a hand hole is closed, a flexible member 4 is moved down while compressing a compression spring 10 to release the optical fiber 1 from bending loss. In the state where the cover is opened, the movable member 4 is moved up by the energization of the compressed compression spring 10, whereby bendings of respective curvatures of a roller 3 and a roller 6 are imparted to the optical fiber 1 to generate a loss. When the cover is closed again, the optical fiber 1 which was bent until the loss is generated is laid in the initial U-turn state generating no loss by the restoring force of a coil spring 2.
Patent JP-S6098768-A (JP)
Title: Decoding method of run length code
Inventor: SUGA RIYOUICHI
IPC: H04N1/419
Filed: 1983-11-04
Abstract: PURPOSE:To attain decoding of a run length code efficiently by forming a transition diagram where the state is changed at each bit input of run length and a table corresponding to the state next to the input bit. CONSTITUTION:A synchronizing signal and a picture signal subject to run length coding are fed to an MODEM1 in a form of an FSK signl, converted into ''1'', ''0'' digital signals at the MODEM1, a required part is extracted by a data fetch circuit 2 and the result is fed to a buffer memory 3. A CPU7 extracts a run length code signal from the memory 3, the state is branched sequentially at each bit of ''0'', ''1'' run length code from a run length code table stored in an ROM3 and the end point becomes a value of the run length code table so as to form the transition diagram, a state value is added to each brach point of the transition diagram, the table corresponding to the present state value and the next state value in response to the input bit and the conversion table between the state value and the run length value are formed in an RAM6. The next state value is extracted according to the table and written in a memory 8 and displayed (11).
Patent JP-H0634305-A (JP)
Title: Capacitance type length measuring instrument
Inventor: KANAYAMA ATSUSHI
IPC: G01B7/00
Filed: 1992-07-13
Abstract: PURPOSE:To provide a capacitance type length measuring instrument wherein an extremely precise electronic circuit such as an arithmetic circuit can be omitted. CONSTITUTION:In a measuring ring electrode A, a screen movable in the axial direction as well as a measuring core electrode B is provided. A plurality of correction rang electrodes F1-F5 and reference ring electrodes H1-H5 are provided, and correction core electrodes G1-G5 and reference core electrodes I1-I5 are fitted thereon to apply a voltage Em in common to respective core electrodes. Measurement ranges are divided at switching points and precision correction is conducted at respective switching points.
Patent JP-H1089002-A (JP)
Title: Crank mechanism such as reciprocating piston mechanism
Inventor: MASHITA HAYAMI
IPC: F01B9/02
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a compact crank mechanism in which vibration and mechanical noise is hordly generated, frictional loss is reduced, mechanical efficiency is improved, and which is utilized in a reciprocating piston internal combustion engine, a compressor, a pump, and the like. SOLUTION: Motion of at least a pair of pistons 41, 41a which are moved to a reverse direction correlatively is converted into an oscillating rotation through a slidable arm 45 having right and left parts whose mass and slidable rotation radius are equal to each other, and then, its operation is transmitted to a link mechanism dividing into two directions uniformly, and the operation is outputted by converting into rotation of a rotary shaft 65 built in the link mechanism. There are two operation loci of a straight shape and a circular arc shape.
Patent JP-H0880060-A (JP)
Title: Single-phase inverter device
Inventor: OKATSUCHI CHIHIRO
IPC: H02M7/5387
Filed: 1994-08-31
Abstract: PURPOSE: To make it possible to deal with a single-phase three-wire type power supply and a single-phase two-wire type power supply by one kind of an inverter by changing over one output phase of first and second half bridge inverters at 180 deg. at the time of the single-phase three-wire type AC power supply. CONSTITUTION: A single-phase inverter device is connected so that the line-to- line voltage of single-phase three-wire type AC power supplies 13, 14 is detected by two pairs of transformers 18a, 18b, detected voltage V1 , V2 , is input to a discrimination circuit 35, and the single-phase three-wire type AC power supplies or single-phase two-wire type AC power supplies are confirmed automatically. A transfer contact 33 is changed over to the (a) side at the time of a three wire type and to the (b) side at the time of a two wire type through a changeover circuit 32 by the discrimination circuit 35.  A current reference I1 is connected at a point (b) and I2 at a point (a), a current reference, in which phase differs at 180 deg., is input to an amplifier 21 by the transfer contact 33, and a carrier signal, in which phase differs at 180 deg. from V23 , is input to a comparator 25 through a polarity inversion circuit 34 in the carrier signal V23 of PWM. Accordingly, one kind of the inverter can correspond to the single-phase three- wire type power supply and the single-phase two-wire type power supply.
Patent JP-H1049079-A (JP)
Title: Method for storing liquid crystal panel and transfer jig
Inventor: NAKAMURA YOSHIYUKI
IPC: G09F9/35
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide the method for storing a liquid crystal panel without damaging a signal input terminal part even by failure arising due to static electricity and mishandling. SOLUTION: When a liquid crystal panel is stored while being placed on a storage rack 3 for a transfer jig, it is placed so that a signal input terminal part 4 formed therein faces downward and a cushioning material 5 having conductivity and also repulsivity in a cured state is interposed between the panel and the storage rack 3, and the cushioning material 5 is connected to a grounding line. The signal input terminal part 4 of the liquid crystal panel is made in close contact with the cushioning material 5 by a self weight of the liquid crystal panel, and the signal input terminal 4 is always put in an electrically uniform state to infiltration of static electricity and electric discharge, and further, the damage of the signal input terminal part 4 is protected by the elasticity of the cushioning material.
Patent JP-S5998825-A (JP)
Title: Injection molding method of thin disc
Inventor: YONEYAMA KOUICHI
IPC: B29C45/26
Filed: 1982-11-29
Abstract: PURPOSE:To improve the accuracy with a quick filling thoroughly to tips by injecting a melted resin rotating it on the center of a thin-disc-shaped cavity provided in a telescopic element. CONSTITUTION:A thin-disc-shaped cavity 6 is provided in a fixed telescopic element 5 and a gate 7 is communicated to the center thereof to feed it 6 with a melted resin. A motor 20 is driven to rotate a mobile telescopic element 15 and the fixed telescopic element 5 integral therewith through a pin 21. A cylinder 8 contacts the fixed telescopic element 5 without rotating. A melted resin is injected into the cavity 6 through the gate 7 from the cylinder 8. The rotation of the telescopic elements 5 and 15 makes the injected resin easy to flow to the tip of the cavity 6 due to a centrifugal force to fill the cavity 6. Then, the melted resin is cooled hard with a refrigerant and then, taken out.
Patent JP-S6269404-A (JP)
Inventor: MIO KOTARO
IPC: H01B9/00
Filed: 1985-09-19
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-S6363219-A (JP)
Title: Semiconductor switch circuit
Inventor: MUKAI KANJI
IPC: H03K17/732
Filed: 1986-09-03
Abstract: PURPOSE:To reduce a space in which an NPN transistor is packaged by serving one PNPN transistor both as an NPN transistor for off-drive and as an NPN transistor preventing malfunction arising if a voltage with a sharp rise waveform is impressed. CONSTITUTION:A transient current showing up in on-drive flows in the collector of the NPN transistor 6, not in the base of the NPN transistor 5. A thyrister 2 is normally driven on. If a suddently rising voltage is impressed between the anode and cathode of the thyrister 2, the transient current flows in the base of the NPN transistor 5 through the NPN junction capacity of a diode 4, shorts between the gate P and cathode of the thyrister 2 and inhibits the conduction of the thyrister 2. In order to gate-turn off the conductive thyrister 2, a current source 8 for off-drive is operated to drive the base of the 1st NPN transistor 5. By shorting between the gate P and cathode of the thyrister 2, the thyrister 2 is turned off.
Patent JP-H1081523-A (JP)
Title: Structural support and supply system for case gob
Inventor: DIFRANK FRANK J
IPC: C03B7/094
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To readily move a constituent part for compensating thermal expansion by supplying an outside glass from a second front furnace through a tube assembly to an inside glass fed from a first front furnace to a bottom pan assembly and bonding the inner glass to the outer glass. SOLUTION: A molten glass is supplied from a first front furnace 30 to a bottom pan assembly 32 and the inner glass in the assembly 32 is bonded to an outer glass fed from a second front furnace 34 through a tube assembly 36 to the bottom pan assembly 32. The pan assembly 32 bonds the glass (a glass for forming a molten glass flow provided with a collapsed interior from the front furnace 30) from the second front furnace 34 to a glass (a glass for forming an outside layer on a collapsed material flow fed from an orifice of the bottom pan assembly 32) from the tube assembly 36.
Patent JP-H0953748-A (JP)
Title: Lock device
Inventor: NAGANO TETSUO
IPC: B25B5/12
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To lessen lock releasing force while capable of enlarging locking force. SOLUTION: A slider (throttle shaft 7) is formed with a slot 7b extending therethrough and a slider locking groove part 7b is formed. A first swinging member 11 is swingingly mounted and one side 13b of a second swinging member 13 is mounted to the first swinging member when the second swinging member is swung to the slider side. An energizing member 15 to energize the second swinging member so that one side engages the groove part is disposed between the first swinging member and second swinging member. The second swinging member is provided with a stopper 13d to keep a predetermined relative position to the first swinging member against the energizing of the energizing member.  A releasing member 16 is mounted to swing the first swinging member and move by a stopper together with the first swinging member so that the releasing member removes one side of the second swinging member from the groove part to release the lock of the slider.
Patent JP-H0649693-A (JP)
Title: Plating device
Inventor: USUI YOSHIKIYO
IPC: C25D17/00
Filed: 1992-08-05
Abstract: PURPOSE:To uniformize the plating ion concn. on a sheet (semiconductor wafer, etc.) to be plated, to prevent the defective plating due to the deposition of bubbles and hydrogen bubbles, to secure contact of a cathode and to facilitate the attachment and detachment of the sheet to and from the plating device. CONSTITUTION:A liq. storage chamber 9, a plating chamber 10 and a drain chamber 11 are successively provided, and an oblique upward current of a plating soln. 2 is formed in the plating chamber 10. An opening 12 is provided at the lower part of a partition plate 13, an anode plate 20 is fixed to the partition plate, and a seat plate 21 on which the back of a semiconductor wafer 1 is abutted is formed integrally with a weir 14. The lower end of a push plate 23 having a window 24 is fitted into a pit 25 provided at the bottom of the plating chamber 10, and the push plate is detained by a clamping means 26 at the upper part. A cathode needle 22 is elastically fixed to the inner periphery of the window 24, and then the semiconductor wafer 1 is pressed on the seat plate 21 when the cathode needle is mounted.
Patent JP-S6186414-A (JP)
Title: Preparation of silicate
Inventor: ASANO MOTOHIKO
IPC: C01B33/40
Filed: 1984-10-05
Abstract: PURPOSE:To synthesize a clay mineral similar to hectorite type one with a simple pretreating stage and short hydrothermal reaction time permitting also recovery of Li salt by allowing magnesium silicate prepd. by the reaction of an Mg compd. with a water-soluble silicate to cause hydrothermal reaction with an Li salt in the presence of alkali carbonate. CONSTITUTION:MgCO3 is formed by blowing CO2 into Mg(OH)2 slurry, and the precipitate formed by adding a water-soluble silicate (e.g. water glass) is boiled, filtered, and washed; or precipitated formed by the simultaneous addition of a mixture of aq. soln. of a water-soluble Mg salt such as MgSO4, water-soluble silicate and alkali carbonate, is boiled, and filtered. Then, a mixture of soln. of an Li salt (e.g. LI2CO3) and alkali carbonate is admixed with the precipitate to cause hydrothermal reaction, and generated precipitate is filtered, washed and dried. Thus a silicate having a similar structure to hectorite is obtd. By this method, an expensive Li compd. is recovered and reutilized with a relatively simple pretreating stage, and the silicate described above is prepd. economically with remarkably shortened hydrothermal reaction time.