baber/WOPTO huggingface dataset:
Patent JP-S6279668-A (JP)
Title: Planar semiconductor device
Inventor: YAO TSUTOMU
IPC: H01L29/74
Filed: 1985-10-02
Abstract: PURPOSE:To avoid biased load application to a semiconductor substrate and provide large capacity by a method wherein a gate ring is buried in a cathode post and unified. CONSTITUTION:A gate ring 11 is put into a groove provided in a cathode post 100 along with an insulating plate 140 and fixed with adhesive such as polyimide resin and cement so as to make the gate ring 11 buried in the cathode post 100 and unified with it. After that, the plane of the cathode post 100 in contact with an intermediate electrode plate 20 is finished to be flat with a predetermined accuracy. With this constitution, when a GTO substrate 1 is held and pressed between an anode post 90 and the post 100, uniform load is applied to the substrate 1 and no biased stress is applied to the cathode and the gate so that excellent contact can be obtained.
Patent JP-S59109437-A (JP)
Title: Working equipment utilizing crawler type travel working machine associated with engine
Inventor: TANI HIROYUKI
IPC: A01D67/00
Filed: 1982-12-13
Abstract: PURPOSE:To utilize a travel working machine effectively by mounting a power working equipment to be driven through an engine on the machine frame to construct a working machine while mounting a work load table dismountably on the machine base of crawler type travel working machine associated with an engine. CONSTITUTION:A load table 8 of power working equipment B is mounted dismountably through bolts 9 on a base 1 of self-travel car A. A winch 10 to be driven through an engine 4 is arranged on the load table 8. A wire 11 to be wound around drum 12 of winch 10 is guided to pulleys 23 coupled with hooks 22, 27 fixed respectively to a support 17 and to the front of load table 8. When binding wood to the leading edge of wire 11 and driving the winch 10, woods can be collected.
Patent JP-S60104070-A (JP)
Inventor: MANFURETSUDO BOOGERU
IPC: A01N47/34
Filed: 1984-10-17
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-H0947269-A (JP)
Title: Production of calcium fortified drink
Inventor: WATABE YOSHIMI
IPC: A23L2/38
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject drink capable of stably keeping solubilized state of calcium without generating cloudiness or white precipitation even stored for a long period of time by adding a surfactant and a mucopolysaccharide to a calcium fortified drink containing solubilized calcium. SOLUTION: In production of a calcium fortified drink containing solubilized calcium, previously, a citric acid solution (pH2.0) is prepared by dissolving citric acid in water and the solution is solubilized by adding whey calcium to prepare a transparent aqueous solution of whey calcium. Next, 10-100ppm surfactant (e.g.; a polyglycerol fatty acid ester) and 0.05-0.5wt.% mucopolysaccharide (e.g.; pectin) are added and the resultant solution is heated to 60 deg.C, homogenized by a homogenizer, the homogenized solution is heated to 100 deg.C, sterilized, filled in a bottle vessel and cooled to room temperature to obtain the objective calcium fortified drink stably keeping solubilized state of calcium without generating cloudiness or white precipitation even stored for a long period of time.
Patent JP-2000046140-A (JP)
Title: Motor-operated cylinder and parallel link robot
Inventor: SHIRAKI TOMOYUKI
IPC: F16H25/20
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor-operated cylinder capable of minimizing ratio of a total length to an operating stroke and decreasing a height of the center of gravity as small as possible when the cylinder is arranged in the vertical direction, and a parallel link robot having a large operating range. SOLUTION: A device comprises a long-scaled cylindrical casing 2, ball nut 3 mounted in one end of the cylindrical casing 2 rotatably coaxial to a major axis thereof, ball screw 5 screwed to the ball nut 3, hollow shaft 9 coaxial to the major axis of the cylindrical casing 2, to be connected to the ball nut 3 to pass through inside the cylindrical casing 2 and to be extended to the other end thereof, motor 8 fixed to the other end of the cylindrical casing 2, and a power transmitting mechanism transmitting power between the motor 8 and the hollow shaft 9.
Patent JP-H0563894-A (JP)
Title: Picture reader
Inventor: WATANABE YOSHIO
IPC: G06T1/00
Filed: 1991-08-29
Abstract: PURPOSE:To reduce the capacitance of a delay element by correcting any of distances between object images among plural line sensors with chromatic aberration of an image forming lens. CONSTITUTION:This picture reader 1 is provided with a photoelectric conversion means 10 having plural line sensors 2a, 2b, 2c arranged at a tilt with respect to the optical axis of a read optical system, fetching color optical picture information and converting the information into plural kinds of color signals and an image forming lens 9 arranged to a pre-stage of the photoelectric conversion means 10 on the optical axis and sending the color optical picture information to the light receiving face of the photoelectric conversion means 10 with a chromatic aberration used to correct deviation of distances among object images of the line sensors 2a, 2b, 2c arranged with a tilt. Through the constitution above, the capacitance of the delay element is reduced.
Patent JP-H0553328-A (JP)
Title: Brush roller driving controller for waterless planographic printing plate processor
Inventor: MIYAMOTO SHINICHI
IPC: G03F7/00
Filed: 1991-08-29
Abstract: PURPOSE:To prevent the vignetting of the leading edge and the trailing edge of a waterless planographic printing plate from being caused by the rotation of a brush roller. CONSTITUTION:Since the vignetting of the leading edge of the waterless PS plate 12 is caused when the leading edge of the PS plate 12 carried to a gap between the brush roller main body 130 and a roller 32 comes in contact with the brush roller main body 130 when the brush roller main body 130 is driven to be reversely rotated, the brush roller main body 130 is driven to be normally rotated just before the PS plate 12 comes in contact therewith, so that the PS plate 12 is guided between the brush roller main body 130 and the roller 32 to prevent the vignetting. At the time of detecting that the leading edge of the PS plate 12 is held, the brush roller main body 130 is reversely rotated to perform brushing by reverse rotation. On the other hand, the vignetting of the trailing edge of the ejected PS plate 12 is caused in brushing by normal rotation. Therefore, the normally rotating brush roller main body 130 is reversely rotated for a specified time from the time just before the trailing edge of the PS plate 12 is separated from the normally rotating brush roller main body 130. Thus, the vignetting is not caused at the trailing edge of the waterless PS plate 12 ejected from the brush roller 130 which performs brushing by normal rotation driving.
Patent JP-S6461383-A (JP)
Title: Method for pulling up single crystal rod and apparatus therefor
Inventor: MIYAZAKI YOSHIMASA
IPC: H01L21/18
Filed: 1987-08-31
Abstract: PURPOSE:To obtain a single crystal rod having excellent processability, by providing a specific guide board having a part parallel to the surface of molten liquid, placing the board between a crucible wall and a single crystal rod to be pulled up from the molten liquid and pulling up the single crystal rod under controlled flow rate of inert gas, length of the parallel part, etc., thereby excluding harmful components in high efficiency and controlling the oxygen concentration. CONSTITUTION:A single crystal rod 6 is pulled up via a seed crystal 5 from a molten liquid 4 heated and melted in a crucible 3 positioned in a chamber 1 with a heater 2. The above pulling up apparatus is provided with a guide board 10 having a slant face 10a gradually approaching toward the single crystal rod 6 and a parallel part 10b having a prescribed length (d) along the surface of the molten liquid 4. The board 10 is disposed in such a manner as to keep a prescribed gap (D) between the surface of the molten liquid 4 and the parallel part 10b. An inert gas 8 is introduced through an inlet port at a prescribed flow rate (F). The single crystal rod 6 is grown while controlling at least one of the factors selected from the flow rate F, the length (d) of the parallel part and the gap D at respective prescribed level to achieve the target oxygen concentration of the grown single crystal rod while thoroughly contacting the inert gas 8 with the surface of the molten liquid 4.
Patent JP-S6199738-A (JP)
Title: Fly-wheel device
Inventor: MIYATA TORU
IPC: F16F15/30
Filed: 1984-10-19
Abstract: PURPOSE:To safely establish damping by radiating the rotation energy of a fly-wheel depending on viscosity friction by use of the lubricant in a vacuum container charged therein by stopping the oil and exhaust discharged from the vacuum container. CONSTITUTION:When a fly-wheel 2 makes excessive rotation, operation of a motor 32, a vacuum pump 10 and a boost pump 8, etc. are suspended and the exhaust and oil discharged from a vacuum container 1 are stopped. The lubricant is sucked in and is transmitted through an electromagnetic switching valve 29 to the vacuum container 1. Therefore, the fly-wheel 2 makes contact with the lubricant and the rotation speed of the fly-wheel is reduced depending on the viscosity of the lubricant and therefore damping for the fly-wheel can be safely established.
Patent JP-H0559164-A (JP)
Title: Unsaturated polyester resin composition
Inventor: KOMORI AKIRA
IPC: C08L67/06
Filed: 1991-08-29
Abstract: PURPOSE:To obtain the title composition consisting of an unsaturated polyester containing a specific alcohol component and polymerizable monomer, having excellent flexibility and thixotropic properties and useful as uses for FRP and coating. CONSTITUTION:An unsaturated polyester obtained by reacting a polyvalent carboxylic acid anhydride (e.g. maleic anhydride) with an oxide compound expressed by the formula (R is H, alkyl, etc.) under conditions free from water content and having an inert gas at ordinary pressure or under pressure using 4-carboxy-1,8-octanoic diacid while heating at 120-200 deg.C is dissolved in a vinylcontaining polymerizable monomer maintained at 40-80 deg.C in the presence of a polymerization inhibitor such as para-tertiary butylcatechol to provide the objective composition. Furthermore, a curing catalyst, curing accelerator, thickening agent, etc., can be added to the above-mentioned composition.
Patent JP-H1065875-A (JP)
Title: Image reader
Inventor: WADA SHINICHIRO
IPC: G06T1/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain correct position error data or a correct scanning speed by separating and calibrating a position deviation of a slant line pattern and a deviation of a scanning speed of a scanner from a mean speed. SOLUTION: The image reader scanning an image in line sequence at a prescribed preset time interval set in advance to read an image of an original reads 1st slant line pattern consisting of a plurality of lines with a constant tilt at an acute angle clockwise in the scanning direction and a 2nd slant line pattern 10b consisting of a plurality of lines with a constant tilt at an obtuse angle clockwise in the scanning direction to measure a position error or an original scanning speed corresponding to the patterns with a different tilt and corrects the position error or the original scanning speed based on the measured value.
Patent JP-S6197308-A (JP)
Title: Polymeric material for pyroelectric engine
Inventor: SAKO JUNICHI
IPC: H02N11/00
Filed: 1984-10-17
Abstract: PURPOSE:A polymeric material for a pyroelectric engine, which has an extremely high efficiency of energy conversion and practicality, comprising a polymeric material showing a dielectric phenomenon of undergoing phase transfer from ferroelectric to paraelectric one with a changes in temperature. CONSTITUTION:A polymeric material for a pyroelectric engine, comprising polymeric material showing a dielectric phenomenon of undergoing phase transfer from ferroelectric to paraelectric one with changes in temperature (e.g., vinylidene fluoride/trifluoroethylene copolymer of a vinylidene fluoride content of 30-90mol%). Heretofore, there has been an idea of a pyroelectric engine in which heat is recovered as an electric energy by using a ferroelectric ceramic such as PZT, but it could not be realized because of an extremely low efficiency of thermoelectric energy conversion. The use of the polymeric material of this invention can realize the practical use of a pyroelectric engine because of its extremely high efficiency of energy conversion.
Patent JP-S60110290-A (JP)
Title: Novel bilirubin oxidase and its production
Inventor: MATSUI SUSUMU
IPC: C12R1/645
Filed: 1983-11-21
Abstract: NEW MATERIAL:The bilirubin oxidase having the following physical and chemical properties. Action, oxidizes bilirubin to form a colorless substance via biliverdin and a pale violet substance without producing H2O2; base specificity, active to bilirubin, slightly active to biliverdin and active to phenol, etc.; optimum pH, 5.5; pH stability, stable at 5-9pH and 37 deg.C for 60min; optimum temperature, 50 deg.C; thermal stability, stable at 55 deg.C and 7pH for 10 min; molecular weight, 83,000; isoelectric point, 3.92+0.05; etc. USE:Enzyme for the quantitative determination of bilirubin in serum. PREPARATION:The objective enzyme can be produced by culturing a strain belonging to Trachyderma genus such as Trachyderma K-2593 (FERM BP-387), etc. preferably at 20-25 deg.C and 4-7pH for 3-7 days under aeration and agitation.
Patent JP-H0957781-A (JP)
Title: Molding method for resin foam
Inventor: KINOSHITA MOTOJI
IPC: B29C67/20
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To surely prevent a crack and rupture of an expanded molded form being caused by the internal pressure at time demolding by foaming resin expandable material in a molding die and also inserting a pin into the expanded molded form before demolding to discharge inside gas and thereafter performing demolding to take out the expanded molded form. SOLUTION: When foaming of a resin expandable material 2 is completed and a foamed molded form 4 is formed in a molding die 3, pins 5... are inserted into the foamed molded form 4 before demolding, namely, ascent of a top force 14. Bubbles of the foamed molded form 4 are easily made continuous by insertion of these pins 5... and discharge of gas is made efficient. Further, excess gas in the foamed molded form 4 in the molding die is discharged through holes 19... by pulling out these pins 5.... A crack and rupture of the foamed molded form 4 which are caused by the internal pressure are prevented at time of the following demolding.
Patent JP-H0958117-A (JP)
Title: Recording material and production thereof
Inventor: KOTANI TORU
IPC: B41M5/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To enhance ink fixing properties, water resistance and the adhesivenesss of a base material and an ink receiving layer, in a recording material wherein the ink receiving layer is provided on the single surface of a plastic film having specific apparent specific gravity, by forming the ink receiving layer by containing a binder and a cationic polymer represented by formula. SOLUTION: A recording material suitable for an ink jet printer is formed from a plastic film being a base material and the ink receiving layer provided on the single surface of the plastic film. In this case, the ink receiving layer is formed from a binder and a cationic polymer. Further, the ink receiving layer may contain polyvinyl alcohol(PVA) and a water-soluble melamine resin. The plastic film contains fine voids therein and the apparent specific gravity thereof is 0.8-below 1.3.
Patent JP-S59108184-A (JP)
Inventor: IGAKI SEIGO
IPC: G01N21/84
Filed: 1982-12-14
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-2000095540-A (JP)
Title: Glass composition without containing lead and cadmium for glazing, enameling or decoration of glass or glass ceramic material, and production of glass ceramic material coated with the glass composition
Inventor: MITRA INA
IPC: C03C8/14
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a glass compsn. without containing lead and cadmium used for glazing, enameling and decoration of glass or glass ceramic material and having <2×10-6/K coefft. of thermal expansion α20/300 after crystallization. SOLUTION: This glass compsn. has the following compsn. calculated as oxides, 0 to 6 wt.% Li2O, 0 to 5 wt.% Na2O, 0 to <2 wt.% K2O satisfying Li2O+Na2O+K2O=2 to 12 wt.%, 0 to 4 wt.% MgO, 0 to 4 wt.% CaO, 0 to 4 wt.% SrO, 0 to 1 wt.% BaO, 0 to 4 wt.% ZnO, 3 to <10 wt.% Al2O3, 13 to 23 wt.% B2O3, 50 to 65 wt.% SiO2, 0 to 4 wt.% TiO2, 0 to 4 wt.% ZrO2, and 0 to 4 wt.% F as a substituent for oxygen, and the compsn. contains up to 30 wt.% of pigments having durability at the calcination temp. The compsn. can be used for both of primary and secondary firings, and the glaze, enamel or decorative layer formed all over or in several areas show low susceptibility to wear after fired.
Patent JP-2000052723-A (JP)
Title: Pneumatic bias tire
Inventor: MITSUYOSHI ISAO
IPC: B60C9/06
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of bead durability performance when a bias tire for low noise small truck having an HMLS polyester cord used in a carcass ply is manufactured by using a conventional nylon mold. SOLUTION: A carcass ply is formed of a rubber-covered cord fabric cord layer, wherein high orientation, low heat-shrinkage property, and high fatigue characteristics polyester cords, having an elastic modules of 65 g/d or over and the coefficient of heat shrinkage of 3.5% or less at 177 deg.C measured by a method determined in JIS L1017 (1983 edition), are arranged in parallel to each other and embedded in rubber. An apex rubber 5 approximately in a triangle in a meridian section extending in a state to taper off toward the outside in the radial direction along a carcass ply is arranged adjacently to the outside in the radial direction of a bead core 1.
Patent JP-H04108124-A (JP)
Title: Constitution of harness containing ultra-high molecular weight polyethylene fiber yarn or capable of facilitating resin treatment of mixed harness
Inventor: YAMAJI IWAO
IPC: D01F6/04
Filed: 1990-08-21
Abstract: PURPOSE:To obtain the tough title harness for jacquard loom in inexpensive constitution by twisting a strand constituted by blending a polyester fiber yarn with a polyethylene fiber yarn having ultra-high molecular weight. CONSTITUTION:For example, strands constituted by twisting a fiber yarn such as polyester or nylon with polyethylene fiber yarn having ultra-high molecular weight and powdery carbon-containing polyester yarn used in order to improve antistatic effect are twisted or the strands are twisted with a strand constituted only of an ultra-high molecular weight polyethylene to provide the aimed twisted harness. Furthermore, electrically conductive fiber yarn is preferably used to the core line as antistatic us for braid harness.
Patent JP-H1047604-A (JP)
Title: Multitubular once-through type boiler
Inventor: TSUSHIMA YASUO
IPC: F22B35/10
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent an over heating and a rupture of water tubes by providing means for setting a predetermined water level in a water level control sleeve at a high level when a decrease of received heat quantity is detected by a received heat quantity change detecting sensor. SOLUTION: A drive signal is fed to a water supply pump 21 when a given time t1 lapses after a water level detector 33 detects no presence of water, while a stop signal is fed to the water supply pump 21 when a given time t2 lapses after the water level detector 33 detects the presence of water. In response to a detected temperature of an exhaust gas temperature sensor 37, a controller 39 adjusts the given times t1, t2 such that the water level controlled by the water level detector 33 becomes high when a combustion exhaust gas temperature rises a given amount. Namely, the controller 39 carries out an adjustment of the predetermined water level such that when the exhaust gas temperature rises the given amount, the given time t1 is set to be shorter or the given time t2 is set to be longer or given times t1, t2 are both set to be shorter and longer respectively at a time.  Due to such a control of given times t1, t2, the water level in a pressure vessel or water tubes 5, 5 can be elevated so that an over heating of water tubes 5, 5 can be prevented.
Patent JP-S59108850-A (JP)
Title: Engine piston
Inventor: YAMAGATA ICHIROU
IPC: F02F3/10
Filed: 1982-12-14
Abstract: PURPOSE:To reduce a slap sound by baking a lagging material consisting of 35- 75wt% heat resistant resin, 10-40wt% scaly aluminium, and 15-55wt% fluoro- resin powder onto the outer surface of a piston skirt part and covering said surface with said material. CONSTITUTION:The outer surface of a part downward an oil ring groove 3 in the skirt part 2 of a piston 1 is baked and covered with a lagging material 4 obtained by allowing scaly aluminium 6 and fluoro-resin powder 7 to be dispersed and contained in heat resistant resin 5. The heat resistant resin 5 consists of epoxy resin and phenolic resin, by 35-75wt%, and scaly aluminium 6 and fluoro-resin powder 7 by 10-40wt% and 15-55wt% respectively. The thickness of the lagging material 4 is adjusted to be more than 15mu, and surface roughness to be 5-20mu.
Patent JP-S59110244-A (JP)
Title: Polling control system of network with dummy terminal
Inventor: ISHII HIROSHI
IPC: G06F17/40
Filed: 1982-12-15
Abstract: PURPOSE:To inform a communication controller of only an effective actual terminal name from a CPU by providing the CPU with a dummy terminal table and masking the corresponding part of a table for network constitution. CONSTITUTION:The online initialization part 6 of the CPU1 masks the table 8 for network constitution with the contents of the dummy terminal table 9 when an online system starts. Then, the general polling of a communication controller 2 is started with regard to only an effective terminal 4 or actual terminal controller 3.
Patent JP-H0939840-A (JP)
Title: Lower structure of car body of automobile
Inventor: WATANABE TAKESHI
IPC: B62D25/22
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide the lower structure of a car body of an automobile, which can secure the strength of an outrigger and which can enlarge the fore and aft directional space of a step. SOLUTION: A front pillar 11 and a side member 12 are connected by a front wall part of an outrigger 13 having the U-shaped cross section, and a side sill 10 and the side member 12 are connected by a rear wall part of the outrigger 13. A notch part is provided in the upper part of the outside of the rear wall part of the outrigger 13, and a step part 14 extended in the fore and aft direction is provided in the side sill 10 inside of a car body, and the front end of this step 14 is formed with a front wall part 14c to be fitted in the notch part of the outrigger 13, and the inner peripheral edge of the notch part is joined to the back surface of the front wall part, and the outside end of the front wall part 14c is joined to the front pillar 11.