baber/WOPTO huggingface dataset:
Patent JP-H08236791-A (JP)
Title: Schottky barrier semiconductor device
Inventor: YAMAMOTO TEIJI
IPC: H01L29/47
Filed: 1995-02-23
Abstract: PURPOSE: To provide a Schottky barrier semiconductor device in which the rising voltage of a forward current is low and a reverse withstand voltage is high. CONSTITUTION: A Schottky barrier semiconductor device 10 comprises a protrusion 15 formed on the surface of an n<-> type active layer 12, a Schottky electrode 17 made of an ohmic contact region 14 formed on the upper surface of the protrusion 15 and a Schottky contact region 16 formed at the side of the protrusion 15, and an ohmic electrode 13 formed on the rear surface of a semiconductor substrate, wherein the region 16 is made of platinum heat treated at 300 deg.C for 10min in a nitrogen atmosphere.
Patent JP-S57149220-A (JP)
Title: Solution of tocopherol nicotinate for filling in soft capsule
Inventor: KIYAMA RUMIKO
IPC: A61K9/48
Filed: 1981-03-12
Abstract: PURPOSE: To obtain a stable tocopherol nicotinate solution storable for a long period especially at a low temperature without deposition of crystal using only a small amount of the dissolving agent, and suitable for filling in a soft capsule, by using oleic acid as the dissolving agent.  
     CONSTITUTION: Molten tocopherol nicotinate is mixed with and dissolved in oleic acid or a mixture of oleic acid and an oily solvent (e.g. natural oil, fatty acid glyceride, etc.). The amounts of oleic acid and the oily solvent are preferably 0.2W1pt.wt., especially 0.3W0.8pt. and ≤1pt. per 1pt. of tocopherol nicotinate, respectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000234727-A (JP)
Title: Liquid fuel supplying structure
Inventor: YAMAMOTO HIRONARI
IPC: F23K5/02
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent fuel pressurized higher than the pressure set to a pressure reducing valve from flowing to a combustor side even when the pressure reducing action of the pressure reducing valve deteriorates. SOLUTION: Since a pressure reducing valve 4 and an electromagnetic stop valve 5 are connected to a fuel supplying pipe 3 connecting an oil tank 1 to a combustor 2 provided at a lower position than the tank 1, with the valve 5 being on the downstream side of the valve 4, and a pressure sensor 18 which detects the pressure of fuel in the pipe 3 on the downstream side of the valve 4, such fuel that is pressurized higher than the pressure set to the valve 4 does not flow to the combustor 2 side even when the pressure reducing action of the valve 4 deteriorates, because the valve 5 is closed when the sensor 18 detects a pressure higher than the set pressure of the valve 4. In addition, a fuel shortage can be indicated by operating a displaying means when a pressure lower than the set pressure of the valve 4 by a fixed value or larger is detected.
Patent JP-H02217365-A (JP)
Title: Production of formed synthetic body
Inventor: FUJIOKA JUNZO
IPC: B01J3/06
Filed: 1989-02-15
Abstract: PURPOSE:To enable the production of dense synthetic formed bodies with simple apparatus by pressurizing the starting powder utilizing electromagnetic force, immediately after the self-exothermic reaction under pressure. CONSTITUTION:A plurality of starting powders 5 is placed in a chamber 4 in a mixed form and a local point of the powder 5 is ignited with the electrodes 6. Thus, self exothermic reaction propagates self reproducibly in a short time whereby the whole part of the system is synthesized. Immediately after the completion of the self exothermic reaction, an electromagnetic force is utilized to compress the synthesized product at an elevated temperature resulting from the reaction between the powders 5. For example, the ignition circuit 10 and the electromagnetic force generating circuit 11 is connected with a relay circuit 12 to induce eddy current in the pressure plate 8 with a magnetic field which generated, when an electric current is allowed to flow through the flat coil 7 in the circuit 11 to move the punch 8 with the Lorentz force and press the powder 5. The timing of ignition with the circuit 10 and the pressurizing timing are exactly and suitably controlled by means of circuit 12.
Patent JP-S55129103-A (JP)
Title: Separating apparatus for solution
Inventor: KOIKE OSAMU
IPC: B01D63/08
Filed: 1979-03-27
Abstract: PURPOSE: To make a pressure tube unnecessary and to simplify the assembly of the apparatus, by piling layers of plural membrane elements of flat plate in one body with a supporting material between them in such a way that the elements face to each other, leaving a constant parallel clearance.  
     CONSTITUTION: A membrane element 10 is composed of a flat, rectangular supporting material 11 having clamping holes 12 made in the peripheral part, an inflow aperture 13 and an outflow aperture 14 for a soln. made in both end sides respectively, a group 15 of water holes between the inflow and outflow apertures, permeated water holes 16 made in peripheral part thereof; a permeable membrane 18 spread through a water-introducing material 17 on one surface of the supporting material 11; and a flat, thin-walled spacer 19 having holes 12', a soln, inflow aperture 13', and outflow aperture 14' for the conc. soln., which agree respectively with those holes or aperture made in the supporting material 11, and a permeated water path 20 continuing the fine water holes 15 and the permeated water introducing hole 16 of the supporting material. These membrane elements are assembled in layers with the interposition of space-maintaining material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07241178-A (JP)
Title: Fry-like food
Inventor: UENO MASAYUKI
IPC: A23L7/157
Filed: 1994-03-07
Abstract: PURPOSE:To obtain fries such as a potato croquette, a fried meat cake or a varied coating and a fry-like food such as a fritter, TENPURA (a deep-fried food) or HARUMAKI (an egg dough wrapped in minced vegetables, meat and other ingredients in a small roll and fried in deep fat) without deteriorating the crispiness of the coating by comprising an edible wax in the coating and wrapping an inner ingredient therein. CONSTITUTION:This fry-like food is obtained by comprising about 0.1-5wt.% edible wax in a coating, wrapping an inner ingredient therein and frying the resultant material in an oil. The addition of the edible wax to the coating is carried out by adding the edible wax to a batter liquid, bread crumb and/or a frying oil and the edible wax contained therein is effective in preventing the moisture from being absorbed in the coating or migrating, etc., thereto.
Patent JP-S61195181-A (JP)
Title: Conductive adhesive tape
Inventor: NOMURA KAZUO
IPC: C09J7/02
Filed: 1985-02-25
Abstract: PURPOSE:To obtain the titled tape capable of bonding operation under an electric current-passing state between adherends, by providing base film with conductive part either along the surface or in the direction normal to the surface. CONSTITUTION:The objective tape can be obtained by providing an adhesive on the surface of a film as base film, i.e., either (A) conductive film prepared by incorporating conductive matter (e.g., carbon, silver, aluminum) in the matrix of a plastic or (B) anisotropic conductive film prepared by forming conductive part in the direction normal to the surface of a non-conductive tape.
Patent JP-S55128120-A (JP)
Title: Measurement tube of flow meter
Inventor: MIYASHITA NORIO
IPC: G01F15/18
Filed: 1979-03-27
Abstract: PURPOSE: To facilitate and simplify response to the variation of standards of a flange by constituting the flange of the measurement tube in attachable or detachable manner.  
     CONSTITUTION: A subflange 5 and a flange 3 at the drum part of the measurement tube of an electromagnetic flow meter or the like provided with a lining 7 are bonded to each other by means of stop rings 4, keys 10 and screws 11 and the like, and the subflange 5 is attachable and detachable to and from the measurement tube. Consequently, the variation in the standars of the flange can be easily and simply responded, and therefore the exchange of the whole part of the measurement tube becomes unnecessary. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61195252-A (JP)
Inventor: ARAKANE NORIHIDE
IPC: F25B27/02
Filed: 1985-02-25
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-H10298754-A (JP)
Title: Power source device for sputtering, and sputtering device using the device
Inventor: KURIYAMA NOBORU
IPC: C23C14/38
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To stably generate a magnetron discharge under pressure showing the characteristics of negative resistance on a sputtering source under a pressure lower than the discharge starting pressure, and to stably execute sputtering by controlling the electric current to be outputted from a constant current circuit by a control circuit. SOLUTION: A control part 26 for a sputtering device starts a vacuum pump 22 and evacuater a vacuum tank 22, and gaseous Ar filled in piping 24 is flowed into a pulse shape by the operation of a valve. By the signal of the control part 11, the negative voltage of a d.c. power source 12 is applied to a sputtering source 21 to generate magnetron discharge. The control part 11 allows a transistor Z1 to intermetently be on, and the output of the d.c. power source 12 is applied to a choke coil L.  In the midst in which normal magnetron discharge is generated in the vacuum tank 22, an electric current flowing in the a constant current circuit is detected by a current detector 14, the duty ratio of a switching signal S1 by which the control of and off on the transistor Q1 is executed so as to make the detected electric current certain is made variable, and a certain electric current is made to flow.
Patent JP-H10233968-A (JP)
Title: Image processor
Inventor: IMADA MUNETOSHI
IPC: H04N5/345
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To shorten an image processing time and also to perform accurate image processing by calculating the highest and lowest lines of a set window and instructing only image data that exist between the highest and lowest lines to be read. SOLUTION: A CPU 7 calculates the highest line and the lowest line of a new window based on the input of a window that is newly set. It reads optimum lines (the highest line and the lowest line in entire windows) of windows which are already registered from an RAM 8. It compares the highest line of the new window with one of the registered windows, and when the highest line of the new window is smaller (higher), the line is registered as an optimum line in the RAM 8. Similarly, the lowest lines of the new window and the registered windows are compared, and when the lowest line of the new window is larger (lower), the line is registered as an optimum line in the RAM 8.
Patent JP-H04274325-A (JP)
Title: Electrolytic etching device
Inventor: NOJIRI HIDETOMO
IPC: H01L21/306
Filed: 1991-03-01
Abstract: PURPOSE:To enable an occupation area of an electrode to be reduced and provide an electrolytic etching device which has a simple structure and has a high utilization efficiency of installation space. CONSTITUTION:One of side walls 16 opposing an electrolytic bath 10 which is filled with an electrolytic solution is used as an anode, a side wall 17 is used as a cathode, at the same time a surface to be etched of semiconductor substrates 14 and 15 is used as a working electrode, a plurality of sets of cells where a conductor face-shaped electrode with a corrosion resistance against the electrolytic solution formed on a surface which is not to be etched is formed as an opposing electrode are aligned in series between the side walls 16 and 17, and then the side walls 16 and 17 are connected to a power supply device 18 and then a DC voltage is applied between both electrodes.
Patent JP-S62235071-A (JP)
Inventor: JIYAN SHIYOOSADA
IPC: B65D71/12
Filed: 1987-02-20
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-H11233884-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: MUKOHARA TOMOKAZU
IPC: H01S5/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide the method for manufacturing the narrow-emitting-beam semiconductor laser element having the small threshold current at a low cost. SOLUTION: The following processes are provided; a process for forming the first laminated structure, wherein a semiconductor is crystally grown and a lower clad layer 12 and an active layer 13 are laminated on a semiconductor substrate 11 in the order, a process, which makes a part of this first laminated structure to remain and etches and removes the other part, a process, which forms the second laminated structure, which selectively grows the semiconductor at the etched and removed part, and wherein a waveguide layer 16 and a current blocking layer 17 are laminated in this order;  a process, which grows the crystal of the substrate on the surface of the entire body and laminates an upper clad layer 18 and a contact layer 19 in this order, a porcess, which performs the etching of the entire body and forms a ridge waveguide 20 including a connecting part A of the active layer 13 and the waveguide layer 16, and a process for mounting an electrode.
Patent JP-H02215509-A (JP)
Title: Clamping device
Inventor: OISHI TOSHIO
IPC: B22D17/26
Filed: 1989-02-17
Abstract: PURPOSE:To adjust and control the surface pressure of contact face of a top force and a bottom force at the time of clamping by providing a hydraulic mechanism for adjusting the contact face of the top and bottom forces between a toggle mechanism and a movable platen of a vertical molding machine. CONSTITUTION:A movable platen 5 connected with a toggle mechanism 7 is supported by a hydraulic mechanism 17 consisting of a hydraulic cylinder 18 and piston rods 19, and unevenness of clamping strokes generated by the different length of respective toggles of the toggle mechanism 7 is absorbed and the surface pressure of contact faces of top and bottom forces 2 and 6 is adjusted to be equal by applying hydraulic pressure equally to respective hydraulic cylinders 18 after the toggle mechanism 7 is stretched out and clamping stroke is completed at the time of clamping. Also, mold thickness adjustment is not required to be carried out separately to a little variation of thickness of the top and bottom forces 2 and 6, and the variation can be absorbed within a stroke range of piston rods 19 of respective hydraulic cylinders 18.
Patent JP-2000233101-A (JP)
Title: Process and apparatus for manufacturing hydrate slurry
Inventor: TAKAO SHINGO
IPC: F28F13/12
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To generate easily a fine hydrate particle while supercooling is effectively prevented by a method wherein after cooling aqueous solution containing a guest compound such as salts or the like via a heat transfer surface while the aqueous solution is made to flow, a hydrate particle is generated by bringing a nucleus particle becoming a nucleus of the hydrate particle into contact with aqueous solution under a flow state. SOLUTION: A aqueous solution in a generated heat exchanger 1 is cooled by bringing it into contact with a heating surface under a flow state. Supercooling of a minute part of the aqueous solution is solved by bringing the minute part of the solution into contact with a fine particle layer of a separating feather member, and a hydrate particle is generated. Then a fine particle to be mixed in the aqueous solution together with a hydrate slurry is fed to a hydrate slurry tank 22. A part of the hydrate slurry discharged via piping 31 is supplied to the generated heat exchanger via a mixing device 16 with a pump 32. Further, the hydrate slurry in a hydrate particle storing tank 34 is supplied to the generated heat exchanger 1 via the piping 36. Furthermore, the hydrate slurry generated by a hydrate particle generating mechanism 14 is supplied to the generated heat exchanger 1.
Patent JP-H11227417-A (JP)
Title: Floor travelling tire cover
Inventor: KUNII KAZUO
IPC: B60C13/04
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To allow a floor travelling tire cover to have a function to maintain the outer peripheral surface of a tire and the floor face in non-contact state even when the floor travelling tire cover is loaded over a tire having a large block pattern, while the deformable property of a network pattern maintained. SOLUTION: In a floor travelling tire cover for loading and wrapping a tire cover body 1 formed into a network pattern over the outer periphery of a vehicular tire C to maintain the outer peripheral surface of a tire and the floor face in non-contact state, a side piece 5 for widening the width of a wir rod 1' is built up along the side part of the wire rod 1', on the back side of the wire rod 1' comprising the tire cover 1. Since the width of the wire rod 1' is substantially widened by the side piece 5, the wire rod 1' is prevented from falling into the groove of a block of the tire, and the block of the tire is prevented from being projected from the mesh of the tire cover.
Patent JP-H10230337-A (JP)
Title: Manufacture of parts having cylindrical part with internal tooth
Inventor: SAITO MITSUO
IPC: B21H5/02
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a parts having a cylindrical part with internal tooth, in which a complicated device is not necessary and the working time is short and noise is not developed and the good dimensional precision is obtd. SOLUTION: In a core metal fitting process, when an outer tooth 32 of a core metal die 30 supported so as to be rotatable around a rotating axis A with a center 34 and having projecting and recessing shape corresponding to the internal tooth to be formed and the same outer diameter DOUT as the inner diameter DIN of the first cylindrical part 20, is inserted into the first cylindrical part 20 of the parts 10, in the internal tooth forming process, under condition of insert-pressing between one pair of flat dies 40 and 42 having each longitudinal pressing projection 50 projected from the mutual faced surfaces 44, the first cylindrical part 20 together with the core metal die 30 inserted therein are rolling-pressed to one pair of flat dies 40-42.  Thereby, the outer peripheral surface of the first cylindrical part 20 of the parts 10 is plastic-deformed toward the internal peripheral surface and a groove is formed with the longitudinal pressing projection 50.
Patent JP-S61197544-A (JP)
Title: Radically polymerizable monomer composition
Inventor: KAJIMOTO NOBUYUKI
IPC: G02B1/04
Filed: 1985-02-27
Abstract: PURPOSE:The titled composition useful as a transparent resin for lens of eyeglasses, capable of using a small amount of polymerization initiator during molding, having good yield of molding, obtained by blending an alkylene glycol bisallyl carbonate monomer with a specific amount of the dimer of the compound. CONSTITUTION:An alkylene glycol bisallyl carbonate monomer shown by the formula I (R is alkylene glycol residue) is blended with 0.5-5.0wt% based on total amount of the dimer shown by the formula II of the compound shown by the formula I. R of the formula I and formula II is preferably a group shown by the formula III, and diethylene glycol bisallyl carbonate shown by the formula IV is a monomer which is important for a transparent resin for lens of eyeglasses, camera lens, optical disc, optical fiber, etc. When lens, etc., is formed by using the composition, the composition is heated usually in the presence of a heat polymerization catalyst such as a peroxide, etc., as a polymerization initiator at 30-120 deg.C, to produce a polymerization product. The amount of the catalyst used is preferably 1-5wt% based on the monomer composition.
Patent JP-H0816225-A (JP)
Title: Method and device for controlling robot mechanism
Inventor: NONAKA YOICHI
IPC: B25J13/08
Filed: 1995-02-24
Abstract: PURPOSE:To provide a three-dimensional free curved surface copying grinding robot system capable of executing grinding operation satisfying finishing accuracy while preventing the generation of furning at the time of grinding, appropriately copying and grinding a target even when a position or shape error exists in the target, and automatically generating a route of a curved surface or a narrow part. CONSTITUTION:A multidegree of freedom robot 3 provided with a means 2 for detecting external force, a grinding tool 6 and a distance measuring tool is used for controlling pressing force to a working face for grinding or the like by the use of a compliance controlling method (1), an operation route is automatically generated in an off-line by the use of the drawing information of a target 1 to be worked for grinding or the like (2), tool attitude or a compliance controlling variable is planned in the off-line and transferred to a robot controller to execute work such as grinding (3), and when ruggedness exists on a working face for grinding or the like which can not be copied by compliance control, the working face is previously measured, the operation route is corrected and then grinding work or the like is executed.
Patent JP-H08236319-A (JP)
Title: Resistance paste
Inventor: OKANO YOSHITAKA
IPC: C08L61/14
Filed: 1995-02-24
Abstract: PURPOSE: To obtain a resistance body for variable resistors which has a low slide contact resistance by dispersing a small amount of one kind of noble metal particles or mixture of kinds of particles in a resistance paste. CONSTITUTION: A resistance paste is composed of a thermosetting synthetic resin soln. mixed with kinds of conductive agents and non-conductive fillers dispersed therein. As one kind of the conductive agent, it contains noble metal particles of 0.1-3.0μm in mean grain size. The synthetic resin of the paste is selected from among diallylisophthalate resin, aromatic denatured phenol resin, phenol resol resin and phenol novolak resin. This reduces the contact pressure to the resistance body of a slider to reduce the wear depth of the resistance body, whereby a long-slide-life resistance body can be obtained.
Patent JP-H06245821-A (JP)
Title: Manufacturing method for brush segment
Inventor: MIMASAKA KENICHI
IPC: A46D1/08
Filed: 1993-02-25
Abstract: PURPOSE:To provide a method for manufacturing a brush segment in a short time. CONSTITUTION:Brush holders 1 are formed at equally distances in connection with easily-removed bridges 3 provided between the brush holders, a brush 4 is flocked in the brush holder 1, end of the brush 4 is cut and trimmed with the brush holders 1 kept connected, then the bridges 3 are cut off.
Patent JP-S54129753-A (JP)
Title: Water disposal system
Inventor: OOTANI MITSUNOBU
IPC: C02F3/30
Filed: 1978-03-31
Abstract: PURPOSE: To prevent the production of excess sludge, by introducing a waste water containing a biologically oxidizable constituent into an activated sludge unit and a biological diaphragm contact oxidizer and mixing the discharge sludge from the activated sludge unit with that from the oxidizer and performing the aerobic digestion etc. of the mixed sludge.  
     CONSTITUTION: About 97 to 70 % of the waste water from an inlet pipe 1 is introduced into an activated sludge aeration vessel 2. The rest of the waste water is introduced into a biological diaphragm unit 13. The discharge sludge from the aeration vessel 2 is separated in a sludge sedimentation vessel 3. One part of the separated sludge is returned to the aeration vessel 2 and the other part is supplied to a digestion vessel 15. The discharged sludge from the diaphragm unit 13 is removed of filtered water 16 by a biological diaphragm sludge separating screen 14 and then conveyed to the digestion vessel 15, wherein the mixed sludge is aerobically digested. The digested sludge is introduced into the aeration vessel 2 and the biological diaphragm unit 13 through a return pipe 17. As a result, excess sludge is hardly produced and the quality of the treated water and the stability of the activated sludge are raised. 
     COPYRIGHT: (C)1979,JPO&Japio