baber/WOPTO huggingface dataset:
Patent JP-H09269934-A (JP)
Title: Data matching method and transmitting system for common memory
Inventor: INADA SHUNJI
IPC: G06F15/177
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To transmit only simultaneity live guarantee data, to reduce a network load and to improve the processing performance of a system in the cyclic communication of common memory matching. SOLUTION: A computer 5 is connected to a transmission device 2 by a system bus 18 and it is mutually connected with other computers through LAN 1. The transmission device 2 has a communication control means 11 and it periodically transmits data of its own area of a common memory 16 on LAN 1 and writes data received from LAN 1 into the other pertinent area of the common memory 16. A common memory access control means 12 monitors the common memory access requests of the computer 5 and the transmission device 2 and inhibits one access during other access to a pertinent area when the access request is given to the simultaneity guarantee area from one. When it is not during other access, a flag during access, an access area and a simultaneity flag are set and the common memory access request is outputted.  When it is permitted from an internal bus mediation means 13, access permission is outputted to the computer 5 or a communication control means 14.
Patent JP-H06267976-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ENDO TETSUO
IPC: H01L29/788
Filed: 1993-03-15
Abstract: PURPOSE:To provide a semiconductor device having a MOSFET of the structure causing no lowering of an element characteristic and productivity even if a thick gate insulating film is used. CONSTITUTION:This semiconductor device is provided with two source-drain diffusion layers 6 formed on the surface of a p-type silicon substrate 1, a gate electrode 3 provided through a gate insulating film 2 on the p-type silicon substrate 1 between these source-drain diffusion layers 6 and the insulating films 5a, 5b formed on the surface of this gate electrode 3 and on the surfaces of two source-drain diffusion layers and thinner than the gate insulating film 3.
Patent JP-H11253532-A (JP)
Title: Funnel for capsule and capsule
Inventor: ARIYOSHI KAZUO
IPC: A61J3/07
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To make it possible for an old man and a child to easily fill a medicine into a capsule in which the medicine is hardly filled before without spilling it and to easily fill the medicine in a wafer by applying and practicing the wafer which has a lot of defects in use and to easily swallowing it. SOLUTION: By providing a structure wherein a funnel 4 is placed on the center of the capsules 1, a medicine is filled therein without spilling it and a cap 2 is easily covered on the capsule 1. In addition, the medicine is easily filled into the capsule by making it into a spheric, a long spheric or an egg shape and into the wafer by making it into a capsule, a spheric, a long spheric or an egg shape and an ultrasmall slender and conical shape and is easily swallowed.
Patent JP-H01253823-A (JP)
Title: Magnetic recording medium
Inventor: ENDO YASUSHI
IPC: C10M105/34
Filed: 1988-04-01
Abstract: PURPOSE:To improve traveling durability without impairing other characteristics by incorporating a carbon black having a prescribed average particle with an specific compd. into a magnetic layer. CONSTITUTION:The carbon black having 15-150mmu average particle size and the ester compd. of tridecyl alcohol and stearic acid and/or palmitic acid are incorporated into the magnetic layer formed on a nonmagnetic base. The content of the carbon black is 1-10pts.wt., more preferably 2-7pts.wt. per 100pts.wt. ferromagnetic metal powder. The mixing ratios of the ester compd. of the tridecyl alcohol and stearic acid and the ester compd. of the tridecyl alcohol and palmitic acid are 80-20mol% of 20-80mol% in the case of using a mixture composed of said compds. The content of the ester compd. in the magnetic layer is 5-20pts.wt., per 100pts.wt. ferromagnetic metal powder.
Patent JP-2000270826-A (JP)
Title: Device for preparing cabbage
Inventor: ZUSHI HIROAKI
IPC: A23N15/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a cabbage-preparing device which can automatically cut the outer leaves of cabbages in a process for loading and carrying the cabbages harvested from a field and having the outer leaves. SOLUTION: This device for preparing cabbages comprises a carrying mechanism 2 for loading and continuously carrying cabbages C harvested from a field and having outer leaves, and a cutting mechanism 3 which is disposed in the half way of the carrying route of the carrying mechanism 2 and is used for cutting off the outer leaves of the cabbages C at arbitrary positions.  Therein, the cutting mechanism 3 is equipped with a cabbage height-measuring wheel 9 which is brought into contact with and rotated on the upper surface of the cabbage loaded and moved on the carrying mechanism 2 and is used for measuring the height of the cabbage, and with a cutting blade 10 which is linked to the cabbage height-measuring wheel 9, can vertically be moved in interlock with the vertical movement of the cabbage height-measuring wheel 9, and is used for cutting the root stem portion and lower leaves of the cabbage. The vertical distance between the cabbage height-measuring wheel 9 and the cutting blade 10 can be adjusted. The cabbage height-measuring wheel 9 comprises a pair of right and left wheels which are linked to each other through parallel links and can independently vertically be moved.
Patent JP-H05251132-A (JP)
Title: Assembly type multi-way connector
Inventor: ONODERA YASUHIRO
IPC: H01R13/514
Filed: 1992-03-03
Abstract: PURPOSE:To improve the strength of a connector and facilitate combination by eliminating a partition wall between units. CONSTITUTION:At the time of assembling the units 10, 30, a cover of the unit 30 is removed from a main body 31. The side walls of both units are made to come in contact oppositely and the shoulder part 34a of a side wall groove of the unit 30 is fitted from the leading-out side of a wire of the unit 10 into a side wall groove 14, and simultaneously a projection strip 15 is fitted into a groove 35 of the unit 30. When the units 10 and 30 are moved in the reciprocal slid-in directions, a cover 19 fitted to the unit 10 comes to contact to the tip of a groove shoulder 34a of a side wall formed on the unit 30 so as to be pressed to the connector front. A projection 21 for its locking is removed from a lock hole 16 of a body 11 and the cover 19 is slid on the slide groove 14 for being removed from the body 11 with the progress of movement. When the cover 19 is pushed out from the side wall groove 14 so as to fall off from the unit 10, combination of the units 10 and 30 is completed.
Patent JP-S6230734-A (JP)
Title: Production of alpha,omega-dialdehyde
Inventor: TOKITO YASUO
IPC: C07C67/00
Filed: 1986-04-07
Abstract: PURPOSE:To obtain the titled compound economically by hydroformylating an alpha,omega-diolefin in an aqueous solution of sulfolane in the presence of a specific catalyst, extracting the objective product with a 5-10C saturated alicyclic hydrocarbon under specific condition, and recycling the extraction residue. CONSTITUTION:A compound of formula IV or V (m is integer of 2-6) is made to react with H2 and CO in a mixed solution of sulfolane and water (weight ratio of sulfolane/water is 15/85-75/25) in the presence of a Rh compound and 10-300mol (based on 1g-atom of Rh in the Rh compound) of a compound of formula I (R<1> is 1-8C saturated aliphatic hydrocarbon group, etc.; R<2> is H, CH3, etc.; n is 0 or 1; x is 0, 1 or 2; y and z are 0-3; x+y+z=3; y and z are not O at the same time; A is group of formula II or III; B is SO3M, etc.; M is alkali metal). The titled compound is extracted from the reaction mixture with a 5-10C saturated alicyclic hydrocarbon in a mixed H2/CO gas atmosphere at >=40 deg.C, and the extraction residue layer containing the catalyst component is circulated to the above reaction system. The titled compound can be produced from the above raw material easily in high yield.
Patent JP-H06295959-A (JP)
Title: Manufacture of semiconductor device
Inventor: ICHINOSE SHUJI
IPC: H01L21/3205
Filed: 1993-04-07
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, which produces a planar structure without damage to the transistor characteristics. CONSTITUTION:The first interlayer insulating film 1 is formed on a specific element formed on a semiconductor substrate further to form a P-SiO film 2 for obstructing the permeation of water content and hydrogen on the first inter-layer insulating film 1. Next, after the formation of upper layer wirings 4 on the P-SiO film 2, the second interlayer insulating film 7 containing water and/or hydrogen is formed on the upper layer wiring 4.
Patent JP-2000275456-A (JP)
Title: Optical waveguide and its manufacture
Inventor: KANEKO KATSUHIRO
IPC: G02B6/13
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide which can be manufactured using a simple method at high productivity and machining accuracy, and a method for manufacturing the optical waveguide. SOLUTION: This optical waveguide has built into a clad portion 5 a core portion 4 made from an optical material whose refractive index decreases within a predetermined range as light having a higher energy than guided light is applied thereto, the clad portion 5 being made from an optical material whose refractive index is made smaller than the refractive index of the core portion 4 by application of the light.  The optical waveguide is manufactured using a manufacturing method including a process in which a layer 3 made from an optical material whose refractive index decreases within a predetermined range as the light is applied thereto is formed on the top of a substrate 1, and a process in which the core portion 4 and the clad portion 5 incorporating the core portion 4 and having a smaller refractive index than the core portion 4 are formed by applying a relatively large amount of light to the circumference of the area of the layer 3 to be formed into the core portion 4. The optical waveguide can thus be manufactured using the simple method at high productivity and machining accuracy.
Patent JP-H1072814-A (JP)
Title: Stopper for vehicle and production thereof
Inventor: MATSUI SHOICHI
IPC: E01F13/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a concrete vehicle stopper, by covering it with a synthetic resin cover. SOLUTION: A vehicle stopper is constituted of steel bar tools 1, concrete 2, and a container 3 made of a synthetic resin mixed with a fluorescent agent. And the steel bar tools 1 are inserted in holes made on the ground and fixed with concrete. The contact area with the ground is increased by the edge provided at the ground face side of the container 3 to prevent the stopper from moving when it gets into contact with a vehicle. Uneven faces are provided at the inside of the container 3 to increase the adhesive force against the concrete. And the base end of the tools 1 is fixed in the hole provided at the upper face of the container inside. Next, a plurality of containers 3 are integrally molded and after concrete has been charged, these containers are cut separately.  Then, a partition board having an opening in the container 3 is set to form a reinforcing rib and also prevent separation of the concrete 2 and the container 3. In this way, the concrete can be prevented from being chipped or cracked and the degree of freedom in colors and the visuality at night can be increased and damage brought when persons have come in contact therewith can be reduced.
Patent JP-H09226618-A (JP)
Title: Power steering device
Inventor: SUZUKI KATSUHIRO
IPC: B62D6/02
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide easy machining at a low cost by forming four supply recesses, a pair of return recesses and a pair of recesses in a rotary spool and forming pairs of the first and second control grooves and the first and second communication grooves in a sleeve to construct the first - third control parts. SOLUTION: A pair of the first pump ports 55, 56 and a pair of the second pump ports 57, 58 for phases to be mutually shifted 90 deg. are formed in the radial direction of a sleeve 9 and four communication recesses 59-62 opposed to the pump ports 55-58 are formed in the circumferential direction of a spool 8 loosely fitted to the sleeve 9. The first control grooves 63, 64 communicating with one room 17b in a power cylinder 17 and the second control grooves 65, 66 communicating with the other room 17a in the power cylinder 17 are formed on one side of the first pump ports 55, 56 and on the other side of the second pump ports 57, 58, respectively. In addition, a pair of return recesses 67, 68 communicating with the first and second control grooves 63, 66 in a neutral condition are formed in the spool 8.
Patent JP-S58198471-A (JP)
Title: Preparation of n-substituted imidazoles
Inventor: YAMAUCHI KOUSUKE
IPC: C07D233/62
Filed: 1982-05-13
Abstract: PURPOSE:To obtain the titled compound at relatively low temperature in industrially high yield easily, by reacting a chemcally stable triphenylmethanol as a raw material with a 1-unsubstituted-imidazole in the presence of a heteropolyacid catalyst. CONSTITUTION:A triphenylmethanol is reacted with a 1-unsubstituted-imidazole in an organic solvent in the presence of a heteropolyacid, to give the desired compound. Almost all kinds of heteropolyacids may be used as the heteropolyacid catalyst, and 12-tungustophosphoric acid (H3PW12O40), 12-molybdophosphoric acid (H3PMo12O40), etc. are preferable as the heteropolyacid catalyst industrially obtainable. The amount of the heteropolyacid used is preferably 0.2-5 times as much as the raw material triphenylmethanol. dichloroethane, trichloroethane, etc. are advantagesous as organic solvents used as the reaction solvent.
Patent JP-S60224581-A (JP)
Title: Pressure-sensitive copying paper
Inventor: KOSAKA TAKAO
IPC: B01J13/02
Filed: 1984-04-21
Abstract: PURPOSE:To contrive enhancement of a smudging-preventing effect and color forming property, by providing a coated layer comprising a fine cellulose powder and mono-core microcapsules comprising an amino resin as a film material and having a specified volume average particle diameter. CONSTITUTION:In a system using a fine cellulose powder, the average particle diameter of mono-core microcapsules comprising an amino resin as a film material is set to be 6-10mum, whereby a favorable upper layer paper can be obtained in which the smudging-preventing effect of the fine cellulose powder is remarkably enhanced and which has excellent color forming property. By controlling the fine cellulose powder so that a fraction thereof having a length of not larger than 100mum constitutes not less than 98% of the total amount, it is possible to enhance the smoothness of the coated surface and to lower the viscosity of a coating liquid. The amino resin may be a urea-formaldehyde resin or the like. An electron-acceptive substance for forming a developed color image by making contact with a dye may be acid clay, activated clay or the like.
Patent JP-S57195739-A (JP)
Title: Sealing device for continuous vacuum treatment apparatus
Inventor: IMADA KIYOSHI
IPC: B29C37/00
Filed: 1981-05-29
Abstract: PURPOSE:To maintain good sealing of preliminary vacuum chamber and improve service durability of seal rolls and ripple members, by affixing elastomer body to the edges of seal rolls in such a manner that said body may project a little above the surface of the roll. CONSTITUTION:The titled apparatus is a vacuum plasma treatment equipment for plastic molding consisting of a vacuum treating chamber 1 and preliminary vacuum chambers 2, 3 equipped with at least two pairs of seal rolls 16, 17 in the direction of passage of molding, with the ripple members 19 abutted to the rolls in the axial direction. Annular recesses are cut on the outer periphery of the upper seal roll 16 and an elastomer body 20 (e.g. silicone rubber) is fixed in it so as to project a little above the surface of the roll. Sealing is accomplished by pressing the elastomer body 20 of the upper roll 16 against the lower roll 17. Thus good sealing of preliminary vacuum chamber is insured and frictional force and consequently frictional resistance between seal rolls and ripple members are reduced, leading to prevention of damage to and improved service durability of seal rolls and ripple members 19.
Patent JP-S564972-A (JP)
Title: Facsimile equipment
Inventor: NISHIMOTO TSUNETOSHI
IPC: H04N1/21
Filed: 1979-06-25
Abstract: PURPOSE:To obtain a facsimile equipment of simple circuit constitution which operates stably, by using a line memory, stored with picture signals, even for pattern signal storage. CONSTITUTION:The output of quantizing circuit 6 is supplied to deciding circuit 8 to judge whether one scanning line is all white. When so, switch 11 is placed at side (b) to write a code pattern, set previously in pattern generator 9, in memory A7A. In this case, since the bit length of a pattern signal generated by generator 9 is normally shorter than that of a picture signal, the read clock of the pattern signal of generator 9 is slow and write pulses to memory 7 are fast and equal to those of an ordinary picture signal, so that the pattern signal generated by generator 9 can be recorded in the entire memory 7. Thus, memory 7 can be used as a picture-signal storage line memory and code-signal write memory.
Patent JP-S58197863-A (JP)
Title: Semiconductor device
Inventor: MIYAMOTO TAKASHI
IPC: H01L23/498
Filed: 1982-05-14
Abstract: PURPOSE:To enhance the general-purpose property of a ceramic substrate whereon semiconductor elements are mounted and thus enable the mount of many kinds of semiconductor elements with a kind of ceramic substrate by a method wherein the bxtended part of metallic wirings conducted to the back surface or electrode of a semiconductor element is provided close to a metallic terminal. CONSTITUTION:A metallic layer 10 called an island is provided at the bottom of cavity 2 provided on the ceramic substrate 1, and the semiconductor element 3 is fixed thereon. The island is generally formed by plating Ni and further Au, after screen printing of the ink wherein particles of tungsten W or molybdenum Mo are diffused before calcination of the ceramic substrate and calcinating it. Next, the electrodes 11 of the semiconductor element 3 and bonding pads 4 are connected by metallic fine wires 5 with Au or Al as the main consistuent. The extended part 12 projects out from the island 10, which is connected to the pad 14 on the surface of the ceramic substrate through a through hole 13. On the other hand, the metallic terminal 15 extend from a metallic ring in access to the pad 14.
Patent JP-H02260560-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ICHIKAWA MATSUO
IPC: H01L27/04
Filed: 1989-03-31
Abstract: PURPOSE:To improve breakdown strength and leak characteristics by making a capacity insulating film of an insulating film of a double structure having a thin Si3N4 film between a polycrystalline silicon electrode of a lower layer and a ferroelectric film. CONSTITUTION:A device is composed of a substrate 11 whereon an element is formed, an insulating film 12, a first polycrystalline silicon electrode 13, an Si3N4 film 14, a ferroelectric film 15, and a second polycrystalline silicon electrode 16. It is desirable to minimize a thickness of the Si3N4 film 14; however, it should by enough thick to satisfy breakdown strength and leak characteristics. A thickness of the ferroelectric film 15 should be reduced by a thickness of the Si3N4 film 14; however, it is not required to reduce it so much if a film of high permittivity is used. A capacitor structure is realized by forming the thin Si3N4 film 14 on a first polycrystalline silicon electrode 13 which is a first electrode, the ferroelectric film 15 thereon, and the second polycrystalline silicon electrode 16 which is a second electrode thereon. Thereby, breakdown strength and leak characteristics can be improved without lowering permittivity.
Patent JP-H09274043-A (JP)
Title: Reagent monitoring device
Inventor: KAWASE KAZUMITSU
IPC: G01N35/10
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a compact, light-weight sensor that can be added without largely changing the entire constitution when the loss of the reagent in an automatic analyzer is monitored. SOLUTION: This device is constituted of a light source 21, a light receiving part 22 and a flow cell 23. When reagent is present in a cavity part 24 in the flow cell 23, the light from the light source reaches the light receiving part 22. When the reagent is not present in the cavity part, that is to say, when air is present, the light from the light south 21 is reflected from the wall surface of the cavity part 24 and does not reach the light receiving part 22. Therefore, the presence or absence of the reagent can be monitored by the change in light received by the light receiving part 22.
Patent JP-S524899-A (JP)
Title: Automatic vending machine
Inventor: ISHIDOU TOMOAKI
IPC: G07F11/64
Filed: 1975-07-01
Abstract: PURPOSE: To obtain an automatic vending machine having a high generality making the spacing of merchandise holders adjustable to permit the merchandise to a irrespective of whether it is large small. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62294457-A (JP)
Inventor: ARUKADEIYUSU REEZE
IPC: B05B7/14
Filed: 1987-04-03
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-H05264603-A (JP)
Title: Apparatus and method for measuring photomagnetic field
IPC: G01R15/24
Filed: 1992-03-04
Abstract: PURPOSE:To simplify the structure of a photomagnetic field measuring apparatus and make its size compact by computing the light intensity ratio of a ray component which vibrates with twice as high frequency of a magnetic field frequency and a ray component corresponding to the direct current component among 0-order diffracted rays which pass a magnetooptical element device. CONSTITUTION:Light is led to a magnetooptical element device 1 from a light- emitting element device through an optical fiber, etc., and among the diffracted rays which pass the element device 1, only 0-order diffracted rays are drawn out to an optical fiber through a collimator lens 3' and converted into electric signals. Then, the intensity I (2omega) of a ray component with twice as high frequency of the magnetic field frequency omega of a magnetic field measuring object (electric cable 8) and the intensity I0 corresponding to the direct current component among the electric signals are sent to frequency component detectors 5 and 6, respectively and observed as electric signals. Next, based on these signals, the ratio; k=I(2omega)/I0 is computed by a dividing apparatus 7 and the magnetic field intensity Homega of the measuring object is computed based on the prescribed equation wherein Hs stands for saturated magnetic field of the magnetooptical element device and theta1 for saturated Faraday rotation angle.
Patent JP-H10275830-A (JP)
Title: Fine ball-mounting device
Inventor: AOKI SHOICHI
IPC: H01L21/321
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To make fine balls to be sucked one by one to each suction hole of a suction jig by surely removing excessive balls sucked into icicle-like forms. SOLUTION: A fine ball-mounting device is provided with a suction head 6, which makes small balls 9 to be sucked to suction holes 6A formed on a suction jig 6B, by sucking the balls 9 through the holes 6A by means of a sucking means 6D and a stocking pan 7 for stocking the balls 9 to be sucked to the head 6. The device is also provided with an excessive fine ball-removing filter 11 in which removing holes 11A having diameters which are slightly larger than those of the balls 9 at the positions, corresponding to the suction holes 6A of the jig 6B above the pan 7. A sliding mechanism 13, which slides the filter 11 after the balls 9, are sucked into the suction holes 6A by communicating the removing holes 11A with the suction holes 6A by positioning the suction head 6 above the pan 7 through the filter 11.