baber/WOPTO huggingface dataset:
Patent JP-H10153008-A (JP)
Title: Three column vertical moving type parking device
Inventor: MATSUNUMA SETSUO
IPC: E04H6/18
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To improve the smooth operation of a three column vertical moving type parking device, reduce its cost, and reduce failures. SOLUTION: This three column vertical moving type parking device is constituted in such a manner that parking devices having a main lift 3 which ascends and descends in an elevator shaft and has a pallet transverse feed device 7 and parking shelves 4 which are provided at many steps across the elevator shaft are continuously provided in three rows on a front side, an inlet side, and an innermost side. In this case, a front empty lot 10 is provided in a first story part of the parking device A on the front side, an open and close floor 9 which is opened outward and downward is provided on a first story part below an ascent and descent passage of the parking device B on the inlet side, and the pallet transverse feed device 7 which can ascend and descend is provided below the open and close floor 9.  The pallet transverse feed device 7 which can ascend and descend is provided in a second story part, and the pallet transverse feed device 7 is provided in a first story part below an ascent and descent passage of the parking device C on the innermost side. An auxiliary lift which ascends and descends between a first story and a second story is provided below the parking shelves 4 of the parking device B on the inlet side and the parking device C on the innermost side, and a pallet longitudinal feed device is provided on a second story part of the elevator shaft of the parking device A on the front side and the parking device B on the inlet side.
Patent JP-H09158452-A (JP)
Title: Free access floor
Inventor: SAKAI MASAO
IPC: E04F15/024
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To improve constructing performance by hinge-connecting two triangular panel pieces into bendable structure following the surface unevenness of a concrete floor. SOLUTION: A floor panel 1 is formed by connecting two panel pieces 1A, 1B of right-angled isosceles triangle shape by hinge mechanism 2. The floor panel 1 is supported on the surface of a concrete floor, in four corner positions by four nonadjustable support legs 4. A hinge core part of the triangular panel piece 1B is axially fitted into a curl part of the triangular panel piece 1A and rotatably connected to form the hinge mechanism 2. The hinge mechanism 2 is rotatable in an angle range from a position where the ribs of the triangular panel pieces 1A, 1B adhere closely to each other parallelly to a position where one rib collides with the opening edge of the curl part, and the floor panel 1 is tilted following the surface unevenness of the concrete floor.
Patent JP-S63166217-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: NIBARI IKUO
IPC: H01L21/31
Filed: 1986-12-26
Abstract: PURPOSE:To make it possible to maintain throughout capacity, by a method wherein a lot of heater blocks are continuously moved so as to circulate while irregularity of film thickness is made smaller by contacting closely the heater block and a susceptor with each other. CONSTITUTION:By a first carrier belt 30a, wafers 32 contained in a first carrier 29a are drawn out one by one. The wafer 32 drawn out is wrapped by the chuck of a first transfer 31a, and supplied on a susceptor 23. When a heater block 21 mounting the wafer 32 in which a film is formed reaches the right end, the wafer is wrapped by the chuck of an under low transfer 33 and put on a second carrier belt 30b. By this carrier belt 30b, the wafer is pushed into a carrier 29b on a second carrier elevator 28b, and then operation is finished. Thereby, the heat conduction to the wafer 32 brought closely into contact with a susceptor 22 is made perfect. Further, the following are realized: thermal uniformity, stable form, high accuracy, excellent parallelism to a gas suppling nozzle 35, and small irregularity of film thickness.
Patent JP-H04185422-A (JP)
Title: Controlling device for frost line in inflation molding line
Inventor: TOKUHIRO NAOMICHI
IPC: B29C55/28
Filed: 1990-11-19
Abstract: PURPOSE:To eliminate the necessity of introducing an image processing system and save the space by finding the frost line position of cylindrical film resin out of the resin surface temperature distribution in the flowing direction of extruded cylindrical film resin and controlling the cooled air flow of a cooling device in a manner of making the set position conform with the optimum position of frost line stored preliminarily. CONSTITUTION:The resin surface temperature data measured during the movement of a spot radiation thermometer 25 and the corresponding position data of the spot radiation thermometer 25 are input successively into a position computing section 32. Based on the position data input from a moving device 33 input previously, the position in the height direction of the spot radiation thermometer 25 corresponding to the boundary value TS of said data is found, and said position is found as the actual measured value of a frost line of an inflation film 3. The frost line optimum position LS corresponding to the sizes of the inflation film 3 in the process of extrusion molding is read out of a storing section 31 by a control section 30, and the value is compared with the actual measured position LN of the frost line, and the computation of deviation DELTAL=LS-LN is carried out. Then, the adjustment of cooled air flow of a cooling device 20 is carried out correspondingly to said value of deviation DELTAL.
Patent JP-H0769789-A (JP)
Title: Highly oriented diamond thin film
Inventor: KOBASHI KOJI
IPC: H01L29/16
Filed: 1993-12-15
Abstract: PURPOSE: To provide the subject thin film which has few grain boundaries and high carrier mobility and also, is capable of being formed so as to have a large area.  
     CONSTITUTION: This film is a diamond thin film which is formed by vapor phase synthesis (chemical vapor deposition) and at least 95% of the surface area of which consists of either (100) or (111) crystal faces. In the thin film, the differences {Δα, Δβ, Δγ} of the Euler angles {α, β, γ} representing the crystal face orientations, between every adjacent two of the (100) or (111) crystal faces, concurrently meet the following relation expressions: |Δα|≤1°; |Δβ|≤1°; and |Δγ|≤1°. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H03180523-A (JP)
Title: Feedback controller of silver weight in spinning machine
Inventor: KOSAKA SHIN
IPC: D01H5/38
Filed: 1989-12-04
Abstract: PURPOSE:To obtain the subject machine reducing sliver unevenness by connecting a weighing device measuring net weight of spun sliver, comparing the weight to object value and performing feedback to a controller for spinning machine having specific sliver unevenness-detecting means. CONSTITUTION:A weighing device 14 measuring net weight of spun sliver 1 and performing feedback the measured value to an unevenness controller 10 through proportionally integrating controller 9 with comparing to previously set object value of sliver weight is connected to the unevenness controller 10 for spinning machine using air micrometer 8 or grooved roller, etc., as a detecting means of sliver unevenness and sliver unevenness of the sliver 1 drafted by a draft mechanism 2 is detected by air micrometer 8, etc., then the measured value is treated together with detected value of sliver weight, thus rotation speeds of rollers 2A and 2B in the draft mechanism 2 by output shaft of the differential gear mechanism 6 to automatically control sliver unevenness.
Patent JP-H06149753-A (JP)
Title: Semaphore control method
Inventor: HATADA TAKASHI
IPC: G06F15/16
Filed: 1992-10-30
Abstract: PURPOSE:To enable exclusive control over a message data area for inter- processor communication which utilizes shared memory. CONSTITUTION:Each of semaphores 71-7n is provided with a table for semaphore information specifying a processor obtaining a semaphore and a processor releasing the semaphore. A message is released according to this semaphore information, which is held until the message is released to the specific processor. Consequently, a processor 11, for example, sends the message to a processor 12 according to the semaphore information.
Patent JP-H04188777-A (JP)
Title: Optical fiber amplifier
Inventor: OKIYAMA TADASHI
IPC: H04B10/29
Filed: 1990-11-22
Abstract: PURPOSE:To improve gain efficiency, to suppress noises and to increase an output by mounting a signal-light extracting means and a multiplexer in series with the input side of a rare earth element doped fiber and setting up an optical band pass filter, an optically rotatory means and a total reflection means in series with the output side. CONSTITUTION:A signal-light extracting means 26 extracting signal light and a multiplexer 24 multiplexing excitation light from a light source for optical pumping 22 with signal light are fitted in series with the input side of a rare earth element doped fiber 20, and an optical band pass filter 28, through which a signal-light wavelength component is transmitted and which prevents the transmission of an excitation-light wavelength component and a spontaneous- emission light wavelength component, an optically rotatory means 30 rotating the direction of polarization at 45 deg. and a total reflection means 32 are mounted in series with the output side. Consequently, signal light passes through the rare earth-doped fiber 20, the optically rotatory means 30 and the optical band pass filter 28 twice. Accordingly, gain efficiency is improved, noises are suppressed and an output is increased.
Patent JP-H04194067-A (JP)
Title: Fireproofing board
Inventor: MIYAZAWA TERUYOSHI
IPC: D04H1/58
Filed: 1990-11-22
Abstract: PURPOSE:To provide the subject board containing heat-resistant rock wool, shirasu (feemiceous sand) balloon, silica sol and bonding assistant at specific ratios, having a specific gravity higher than a specific level, light weight and excellent heat-resistance, heat-insulation, nail-holding power and workability and useful as an incombustible building material. CONSTITUTION:The objective board has a specific gravity of >=0.3 and contains 65-80wt.% of heat-resistant rock wool, 5-20wt.% of shirasu balloon, 10-20wt.% of silica sol (in terms of SiO2) and 0.15-3.5wt.% of a bonding assistant.
Patent JP-H01157856-A (JP)
Title: Full-color video signal processor
Inventor: NISHITANI SHIGEYUKI
IPC: H04N1/56
Filed: 1987-12-16
Abstract: PURPOSE:To enable the high speed operation of full-color video signals by providing an operation means comprising a plurality of processors for dividing operational processing into a plurality of processings and for respectively performing the divided operational processings. CONSTITUTION:A parameter setting section 100 imparts several moduli necessary for the operational processing of full-color video signals to first, second and third processors 101, 102, 103 in advance. The first part of the whole operational processing to be performed is performed by the first processor 101 in accordance with the moduli imparted in advance by the parameter setting section 100, and the first processor receives R.G.B data 106 from an external device. The R.G.B data 106 are sent to a first FIFO 104, while referring to the status 107 of the first FIFO 104. The received R.G.B data 106 are then operation processed by means of the second and third processors 102, 103 in that order and are supplied as C.M.YBx data 112. Thus, the processing time for each divided operational processing is shortened, and the whole operational processing is in turn quickened.
Patent JP-2000152067-A (JP)
Title: Method and device for picture processing and recording medium
Inventor: KANESHIRO NAOTO
IPC: G06T3/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To correct the degradation in quality of pictures due to aberrations of a lens with a high precision without complicated correction data setting operation. SOLUTION: In this picture processing method, an operator is demanded to designate plural positions, which should originally resemble each other in density or tint though being different in density or tint on a display picture, on a simulation picture (120) after the picture represented by picture data is displayed on a display device.  When plural positions are designated, the inclination of the change of the density between plural designated positions is calculated for each color component, and the extent of reduction of the density in each part of the picture due to peripheral light reduction of the lens is estimated based on the inclination of the density change with respect to each color component so that it may be vertically and horizontally symmetrical with respect to the center part of the picture, and density correction values for correction of densities of individual color components in each part of the picture are set to a peripheral light reduction correction table (124 and 126).
Patent JP-2000141459-A (JP)
Title: Plastic molded product fitted with skin and production thereof
Inventor: TEJIMA TAKAYA
IPC: B29L22/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a plastic molded product fitted with a skin good in the appearance of the boundary part of the hollow molded product main body and the skin thereof and having no possibility of the peel of the skin end part thereof and a method for producing the same. SOLUTION: In a plastic molded product 10 fitted with a skin obtained by forming a hollow molded product main body 11 in integral relation to a skin 15 by blow molding to fix the skin 15 to the surface required part of the hollow molded product main body 11, the end part 16 of the skin 15 is bent to the rear side of the skin 15 to be embedded in the resin of the hollow molded product main body 11 to be held and fixed by the resin. The skin 15 is applied in order to enhance the decorative properties and touch of the molded product 10 and comprises a nonwoven fabric, a carpet, a fabric or a plastic film. This skin is partially fixed to the surface required part of the hollow molded product main body 11.
Patent JP-H10159286-A (JP)
Title: Safety-rope metal fitting
Inventor: ITO KEIMEI
IPC: E04D15/02
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To fix a safety-rope metal fitting simply onto a ridge section while installing a safety rope even after the time of first roofing execution. SOLUTION: In the safety-rope metal fitting 1, not only a substrate 3 for fixing and a safety-rope hooking board 7 are combined integrally through an upright board 4 but also the chevron-shaped substrate 3 for fixing is crossed on both sides of a roped roof and fixed only by nailing the substrate 3 to a ridge beam 11 from the surface side of a sheathing roof board 2, thus facilitating fixing works. Since there is a sufficient clearance between the substrate 3 for fixing and the safety-rope hooking board 7, roofing materials 5, 5, ridge face doors 14, 14 and large ridge-tile sheathings 15, 15 are inserted into the clearance between the substrate 3 for fixing and the safety-rope hooking board 7 even after the installation of the safety-rope metal fitting 1. Accordingly, the safety- rope metal fitting 1 can be mounted and fastened onto a ridge section prior to roofing works.
Patent JP-H10115204-A (JP)
Title: Placement and shape of rotary valve, and shape of piston at that time
Inventor: NAKADA OSAMU
IPC: F02B75/02
Filed: 1996-10-10
Abstract: PROBLEM TO BE SOLVED: To gain a fitting placement and shape for an internal combustion engine with a rotary valve, and a fitting shape of piston at that time. SOLUTION: Rotary valves 1, 2 are attached to the edges of cylinders. At that time, the shape of rotary valves are changed into a Japanese-drum or drum shape, or the shape of a piston 11 is sank from a plug or a fuel injector into spherical. Thus, by attaching rotary valves to the edges of cylinders, the distance between inlet and outlet are widened, to easily prevent a mixed air from being exhausted without being used, particularly in the case a four-cycle gasoline engine and a six-cycle gasoline engine, if an overlap is large. Thereby the waste of fuel is reduced.
Patent JP-H05208201-A (JP)
Title: Metal plate excellent in press formability and postcoating clearness
Inventor: IMAE TOSHIO
IPC: B21B1/22
Filed: 1992-11-26
Abstract: PURPOSE:To obtain a dull-finished metal plate excellent in press formability and postcoating clearness by uniformly distributing the specified shaped independent recessed parts having flat bottom surface on the metal surface. CONSTITUTION:The metal plate 10 of an extremely low carbon steel plate 10 is formed so as to uniformly distribute the independent recessed parts 11 having <=40mum diameter or length in one side and 2-15mum depth and flat bottom surface and >=20% area ratio. The surface of a roll for rolling this metal plate 10 is formed by acid resistant resin mixed with photoabsorber, and by using a YAG laser beam with Q switch, the pattern is marked on the resin film to remove a part of the film as the same as the pattern and further, etching treatment is applied to the roll surface to impart the rugged pattern on the roll surface as the reverse pattern to the plate surface. The extremely low carbon steel plate bright finished material is rolled by the roll to make the dull pattern surface. By this method, the steel plate excellent in clearness and extremely excellent press formability is obtd.
Patent JP-H08172662-A (JP)
Title: Mobile communication system
Inventor: IMAI HIROYUKI
IPC: H04W68/02
Filed: 1994-12-20
Abstract: PURPOSE: To efficiently provide position registration and calling by preventing congestion of radio channels through the traffic increase in a control signal even when a mobile station comes and goes around a border of a position registration area. CONSTITUTION: When a mobile station 21 detects movement of a position registration area, whether or not position registration has been made to a position registration area of a mobile destination precedingly from a storage section of its own station, and when the position registration has not been made, position register is made to a mobile communication exchange station 41. When the position registration has been made precedingly, the position registration is not requested. When a call request is made to a mobile station, the mobile communication exchange station 41 retrieves a storage section of its own station to send a call signal to corresponding radio channel control stations 31-33 so that a call is made from each radio base station in the newest and past position registration area to satisfy a prescribed condition thereby informing the call request to the mobile station 21.
Patent JP-H06163595-A (JP)
Title: Compound semiconductor field-effect transistor
Inventor: MOCHIZUKI AKIRA
IPC: H01L29/812
Filed: 1992-11-26
Abstract: PURPOSE:To improve high-frequency characteristics without being affected by the surface depletion layer of an operation layer in the surface state between a gate electrode and a drain electrode. CONSTITUTION:An undoped GaAs buffer layer 2, N-type GaAs operation layer 3, I-type (undoped) AlGaAs layer 4, I-type GaAs layer 5, and N<+>-type GaAs ohmic layer 6 are laminated successively on semi-insulation GaAs substrate 1. Further, a gate electrode 7 is formed on the surface of the N-type GaAs operation layer 3 at a recessed region where the N<+>-type GaAs ohmic layer 6, the I-type GaAs layer 5, and the I-type AlGaAs layer 4 are eliminated selectively and a source electrode 8 and a drain electrode 9 are formed on the surface of the N<+>-type GaAs ohmic layer 6 at both sides of the gate electrode 7.
Patent JP-2001134907-A (JP)
Title: Magnetic head, method of its manufacture and magnetic recording and reproducing device utilizing the same
Inventor: HONJO HIROAKI
IPC: G11B5/39
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head suitable for high density recording and provided with an ID head having a novel upper magnetic pole which shows high reliability and productivity and in which a CoNiFe plated film or the like can be laminated on a seed layer consisting of a CoNiFe film, a CoNiFeX film or the like film-formed by a physical vapor growth method while the dissolution of the seed layer is avoided. SOLUTION: The upper magnetic pole of the ID head has a structure wherein a third magnetic layer 11 consisting of the CoNiFe plated film or the like is laminated by adopting a first magnetic layer 13 consisting of the CoNiFe film, the CoNiFeX film or the like film-formed by the physical vapor growth method and a second magnetic layer 14 consisting of a NiFe layer or the like as the seed layers.
Patent JP-H09138364-A (JP)
Title: Optical scanning device and foreign body inspection device
Inventor: HAGIWARA TSUNEYUKI
IPC: G01N21/94
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To make a physically stable optical scan by providing a rotary driving means and a light deflecting means which compensate a generated surface deflection error, and rotating the light deflecting means in one body so that a luminous flux scanned body is scanned with luminous flux which has its wave front divided and deflected by the light deflecting means. SOLUTION: A light beam L1 of a linear polarized light wave emitted by a laser light source 25 has its phase modulated into a circular polarized wave, which is reflected by a reflecting mirror 27 and expanded by a beam expander lens system 28, and then made incident on an optical unit 24 as incident luminous flux I0 through a lens 29. The luminous flux I0 has it phase modulated by a λ/4-wavelength plate 23 into a linear polarized wave. Then the wave is reflected by 1st and 2nd reflecting surfaces 11A and 11B of a rotary mirror 11 and made incident on an inspected surface 32A of an inspected substrate 32 again as 1st and 2nd pieces I1 and I2 of reflected luminous flux.  At this time, the pieces I1 and I2 of reflected luminous flux make arcuate scans on the inspected surface 32A of the inspected substrate 32 according to the rotation of the optical unit 24 accompanying the driving of a motor 2.
Patent JP-H06158043-A (JP)
Title: Water-soluble antioxidant and composition containing the same
Inventor: MIYATA YOSHIYUKI
IPC: C09K15/08
Filed: 1992-11-26
Abstract: PURPOSE:To obtain a water-sol. antioxidant excellent in safety, antioxidant activity, solubility in water, and liphophilicity and suitable for stabilizing food and beverage contg. unsatd. oil or fat by selecting a water-sol. antioxidant contg. a specific compd. as the effective component. CONSTITUTION:A water-sol. antioxidant contg. 2,3-dihydroxypropyl ferulate (a compd. of the formula) or/and its salt as the effective component is selected. This antioxidant is incorporated in an amt. of 0.01-10.0wt.% into a compsn. (e.g. a toilet lotion).
Patent JP-H01160923-A (JP)
Title: Production of radioactive iodinated aromatic compound
Inventor: INOUE MINORU
IPC: C07C279/18
Filed: 1987-12-16
Abstract: PURPOSE:To obtain the title substance useful as remedy or diagnostic medicine at a short time in high yield, by reacting an iodinated aromatic compound with a radioactive alkali metal iodide in the presence of ammonium sulfate and copper sulfate under acidic condition. CONSTITUTION:An iodinated aromatic compound (e.g. m-iodobenzylguanidine or iodophenyl fatty acid) is blended with a radioactive alkali metal iodide (e.g., Na<123>I, Na<125>I or Na<131>I), ammonium sulfate and copper sulfate and the reaction mixture is concentrated and dried by heating or under reduced pressure and further heated to carry out exchange reaction of iodine with radioactive iodine and provide the title substance. The above-mentioned reaction is carried out in reaction conditions of 110-150 deg.C and 30-60min. The above-mentioned method is advantageous in mass production of the aimed product having short half-life, since label ratio is not lowered even in large scale of >=500m Ci. Further the administration is minimized, because the aimed product having extremely high specific radioactivity is obtained.