baber/WOPTO huggingface dataset:
Patent JP-H0794705-A (JP)
Title: Quantum box multiple elements and their manufacturing method
Inventor: UGAJIN RYUICHI
IPC: H01L21/20
Filed: 1993-09-20
Abstract: PURPOSE:To shorten the distance between quantum boxes by forming quantum boxes made of group IV element in a substrate and forming barrier layers made of the compound of group IV element and oxygen on it. CONSTITUTION:Silicon is selected as the group IV element and a semiconductor material layer is formed out of polysilicon. A laser pulse is directed to the semiconductor material layer 12 and melts it instantaneously. Then after the cooling, uniform and fine silicon semiconductor crystal particles 14 are formed. Quantum boxes 18 that consist of the semiconductor crystal particles 14 that are each separated by barrier layers 16 of oxide films made by oxidizing the surfaces of the semiconductor crystal particles 14. The controllability of oxidizing process of the surfaces of semiconductor crystal particle made of silicon is excellent. Therefore, the oxide films (the barrier films 16) of the thickness of several nm can be formed and the distances between the quantum boxes can be shortened very much.
Patent JP-H03116123-A (JP)
Title: Optical logic arithmetic unit
Inventor: TOYODA YUKIO
IPC: G02F3/00
Filed: 1989-09-29
Abstract: PURPOSE:To obtain a sufficiently steep threshold value characteristic as the differential characteristic of an output to an input by forming part of an active layer as an absorption area wherein oscillation light is absorbed without current excitation. CONSTITUTION:Light is made incident at right angles to the optical waveguide directions of active layers 13-1, 13-2 on a semiconductor laser excited with a current and parts of the active layers 13-1 and 13-2 are formed as absorption areas wherein the oscillation light is absorbed without current excitaion. Thus, the absorption areas are provided to decrease or increase absorption loss suddently. Consequently, the steep differentiation characteristic or optical bista ble characteristic by the absorption area introduction into the semiconductor can be superposed upon oscillation extinction effect and the steep threshold value characteristic of the output to the input is obtained.
Patent JP-H0788411-A (JP)
Title: Liquid circulating device in coating apparatus
Inventor: AMANO HIROSATO
IPC: B05C1/02
Filed: 1993-09-20
Abstract: PURPOSE:To suppress the presence of bubbles in a coating soln. to the utmost and to enhance coating quality and productivity by bending a return pipe into a U-shape at the place where the return pipe is immersed in the coating soln. received in a liquid circulating tank and providing the leading end, opening part thereof in the state directed to the liquid surface of the coating soln. CONSTITUTION:A coating soln. is pumped up from a color pan 2 by the color roll 1 provided in the color pan 2. At this time, bubbles are generally generated in the coating soln. by the rotation of the color roll 1 and the coating soln. containing bubbles is passed through a bubble floating pipe 3 to be allowed to flow in a circulating tank 4. In this case, since the opening part of the bubble floating pipe 3 is arranged so as to allow the coating soln. to flow toward the liquid surface of the coating soln., the bubbles contained in the coating soln. are moved toward the liquid surface of the tank to gather to the liquid surface of the coating soln. to be naturally broken. The coating soln. becomes a state containing no bubbles when it is returned to the color pan 1 by a circulating pump 5 and the increase of the bubbles in the color pan 2 is suppressed to the utmost.
Patent JP-H08117998-A (JP)
Title: Laminated heat exchanger
Inventor: NAGASAWA TOSHIYA
IPC: F25B39/02
Filed: 1994-10-21
Abstract: PURPOSE: To improve the brazing property of the laminated heat exchanger which is integrally produced by brazing. CONSTITUTION: A clad material formed by cladding both sides of a core material equivalent to A3003 with a brazing filler metal equivalent to A4104 is used as the material for the plates 4 to 6 constituting a refrigerant-refrigerant heat-exchanger part A of a refrigerant evaporator 1, the capillary plate 7 forming a throttle part 7a and the plates 8 and 9 constituting a refrigerant-air heat-exchanger part B. However, the Mg content of the brazing filler metal used in the clad material for the refrigerant-refrigerant heat exchanger part A is decreased as compared with that for the refrigerant-air heat-exchanger part B. Concretely, the Mg content of the brazing filler metal used in the clad material for the part B is controlled to 1.2wt.% and that for the part A to 0.8wt.%.
Patent JP-H02102648-A (JP)
Title: Heat-shrinkable plaster cast with open window part
Inventor: AKIYAMA YUKO
IPC: A61F13/04
Filed: 1988-10-11
Abstract: PURPOSE:To make the air ventilation of a local diseased part and the blood flow of the local diseased part satisfactory by providing plural open window parts in an arbitrary shape in the suitable spot of heat-shrinkable synthetic resin to be formed in an almost cylindrical shape which is suited to the local diseased part. CONSTITUTION:Heat-shrinkable synthetic resin 1 is formed in the almost cylindrical shape to be fit to the local diseased part and a lot of open window parts 2, 2 are provided in the suitable spots of this resin. The local diseased part is reproduced and covered with a heat-shrinkable plaster cast with the open window part. Then, hot air is blown to this heat-shrinkable plaster cast with open window part by a hand dryer for hair dressing and the plaster cast is contracted and fixed. By blowing the much more hot air to a spot, which is desired to be more shrunk and fixed, and blowing the less hot air to the other spot, the plaster cast can be easily fixed and hardness can be obtained samely as a plaster cast by a plaster cast coiling bandage.
Patent JP-2001080401-A (JP)
Title: Child seat anchor structure of vehicular reclining seat
Inventor: SAITO TERUMASA
IPC: B60N2/90
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent the drop of a comfortably and outer look quality at the reclining time of a seatback. SOLUTION: A cover member 14 mountable at least to the upper part of a child seat anchor 12 is connected and supported turnably and integrally with a support rod 42 arranged and pivoted to the parallel position with a hinge pin 34 for reclining. By connecting this support rod 42 to a hinge pin 34-2 for reclining through an interlocking gear means 44 interlockingly, the cover member 14 can be interlocked to the swing of the seatback 16 and turned to its opposite direction and under the turning following to the reclining of the seatback, this cover member can be turned from the retreat position of the seat cushion rear surface side to the mounted position part of the upper part of the child seat anchor 12.
Patent JP-H09101530-A (JP)
Title: Active matrix type liquid crystal display panel and active matrix type liquid crystal display device
Inventor: NAKASE HIROKAZU
IPC: G02F1/1343
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide the constitution which can prevent a liquid crystal display panel from being damaged by static electricity after diconnection of the short ring wiring which short-circuits each gate signal line and each source signal line to prevent the damage of the liquid crystal display panel due to static electricity. SOLUTION: With respect to a first insulating substrate 1 provided with plural gate signal lines 3, plural source signal lines 4 crossing these gate signal lines, and thin film transistors which drive the picture elements arranged in intersactions between these signal lines 3 and 4, a short ring remaining line 7 provided a prescribed length apart from end parts of gate and source signal lines 3 and 4 to the substrate end part side is electrically connected to a common electrode 10 formed on a second insulating substrate 2 which faces the first substrate 1 with a liquid crystal layer 13 between them.
Patent JP-H0634769-A (JP)
Title: End-section connecting structure of band for wrist watch
Inventor: UERUNAA JIYATSUKURU
IPC: G04B47/04
Filed: 1992-09-25
Abstract: PURPOSE: To obtain an end-coupling structure which visually and functionally matches well with a plastic wrist watch case and the plastic upper cover of a metal expansion band. CONSTITUTION: A plastic outer cover plate 36 of an end-coupling structure 14 is coupled rotatably with a plastic wrist watch case 12 through a coupling pin 16. A recess 38 of such shape and size as receiving at least one, preferably two, endmost upper link 18 at the end part on the corresponding side of a band 10 is made in the bottom face of the outer cover plate. A metallic member 54 is inserted between the outer cover plate 36 and the recess 38. The metallic member 34 is also coupled with the coupling pin 16, thus providing a reliable coupling between the wrist watch case 12 and the band 10.
Patent JP-H10100503-A (JP)
Title: Device for detection/retention of cartridge
Inventor: NAKATSU YUTAKA
IPC: B41J17/32
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To simplify a constitution around a cartridge door by a method wherein even when dimensions of an external form of the ribbon cartridge are varied, its mounting to a specific position is accurately and certainly detected, and surely held. SOLUTION: When a ribbon cartridge 24 is inserted, its end part abuts against a ribbon cartridge locked part 41b of a displacement lever 41 and rises, and a detection switch 40 is turned on. When it is further pushed in, a tip part of the ribbon cartridge 24 abuts against a sensor holder 35 of a photo-detection part 30, and transfers to a vertical position against elasticity. When a detection signal level from a photodiode in the photo-detection part 30 exceeds a preliminarily set threshold, the ribbon cartridge 21 is detected to be completed in being inserted in a specific position with a controller.  Simultaneously therewith, a rectangular inside part of the ribbon cartirdge locked part 41b of the displacement lever 41 of a detection/retention part is caught in a rear end part of the ribbon cartridge 24 with elasticity, the displacement lever 41 transfers horizontally, the detection switch 40 turns off, and the ribbon cartridge 24 is mechanically held at the specific position.
Patent JP-H06192119-A (JP)
Title: Recurrent stricture remedy
Inventor: ROBAATO SHIYUWARUTSU
IPC: A61K38/00
Filed: 1993-10-14
Abstract: PURPOSE: To provide the agent capable of safely reducing recurrent stenosis in a coronary artery. CONSTITUTION: This agent contains ancrod that is snake venom protein used as a fibrinogen-removing agent, and is intended for preventing recurrent stenosis from occurring after percutaneous transluminal coronary angioplasty or any other coronary artery treatment. Since ancrod is a strong fibrinogen-removing agent and a strong fibrinolytic agent, the extent of change in disease can be reduced in an early stage when the recurrent stenosis progresses and as a result, a smaller final change in disease is effected.
Patent JP-H02105070-A (JP)
Title: Testing method for insulation ability of plastic insulating cable
Inventor: MATSUKI MASAKI
IPC: G01R27/02
Filed: 1988-10-14
Abstract: PURPOSE:To surely make the screening of a cable by impressing an A.C. or its half-wave rectified high voltage with the peak value larger than that of a normal voltage of the cable to the ground and the frequency lower than a commercial frequency, after a D.C. high voltage is impressed. CONSTITUTION:An electric power supplied from a power source 5 for commercial frequency is converted to the low frequency voltage by a frequency converter 6 and impressed to the cable 1 as the high voltage with the frequency lower than the commercial frequency. A dielectric breakdown does not occur for a defectless cable even by impressing this high voltage with the low frequency, but for some cables in which trees are produced inside of the insulator on this test, the dielectric breakdown occurs as a growth of the trees is accelerated. The cable passed through the test can be guaranteed as the defectless cable in which the dielectric breakdown due to the growth of the trees is not generated during the operation for the actual use.
Patent JP-H03230433-A (JP)
Title: Main switch for automobile
Inventor: NAKAYA KAZUMASA
IPC: E05B83/00
Filed: 1990-09-28
Abstract: PURPOSE:To prevent failure in LOCKing by a user, and to facilitate the handling of an automobile by a dealer by restricting the drawing of a key to a LOCK position or to the condition where a preset process is carried out. CONSTITUTION:A main switch 1 for automobile, for example, is formed in the form of a cylinder lock, while contacts 21, 21 fixed to a roller 19, and contacts 22, 22 which are provided on a terminal board 16, and which are connected with a lead 23, are preferentially connected with each other through the rotation of a rotor 4. LOCKing is carried out by displacing a lock bar 25 through the rotation of the rotor 4, and by thus preventing the actuation of a steering mechanism. The drawing of a key is restricted to a LOCKed condition and to certain conditions: to the position of a key marked with '*'that is known only to a dealer, and to the LOCKed condition with a stopper 54 installed, while steering is possible with the displacement of the lock bar 25 prevented, in both cases.
Patent JP-H0678879-A (JP)
Title: Opthalmologic device
Inventor: FUJIEDA MASANAO
IPC: A61B3/103
Filed: 1992-08-31
Abstract: PURPOSE:To calculate the line direction connecting the measuring eye and the non-measuring eye by detecting the position of the cornea reflected image of the measuring eye by a first projecting optical system and detecting the position of the cornea reflected image of the non-measuring eye by a second projecting optical system. CONSTITUTION:An optometry device body 1 is moved in the position where the cornea reflected image of an LED 5 can be detected in accordance with the detection signal of a position detecting element 6. The measuring eye is the right eye when an LED 8 for the non-measuring eye is flickered and the cornea reflected image thereof is detected on the position detecting element 9. The measuring eye is the left eye when an LED 8' for the non-measuring eye is flickered and the cornea reflected image thereof is detected on the position detecting element 9'. The LED 8 or LED 8' with which the cornea reflected image is detected and the LED 5 are then alternately flickered. The angle of inclination of the line connecting both eyes of the eye to be examined with the horizontal reference of the device is calculated when the images are deviated from the reference position on the two position detecting elements.. The correction computation of the axial angle, etc., is executed in accordance with this angle of inclination. The average value is calculated after such measurement is a prescribed number of times. This average value is as the result of the measurement.
Patent JP-2000086501-A (JP)
Title: Liposome formulation of human calcitonin
Inventor: NAGASAKI HIROTAKA
IPC: A61K9/127
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a liposome formulation having excellent preserving stability and high enclosing percentage of human calcitonin by dispersing liposome containing human calcitonin in an aqueous solution having a specific pH. SOLUTION: This formulation is obtained by dispersing liposome preferably containing 5-35 mol% of lipid (e.g. phosphatidylglycerol, phosphatidylserine, phosphatidylinositol, phosphatidic acid, cardiolipin, dicetylphosphoric acid or the like) containing human calcitonin and having a negative charge and 40-60 mol% of cholesterol in an aqueous solution having pH 5-10. In the formulation, an amount of the lipid constituting liposome is preferably used as 10-100 wt. times of human calcitonin. The objective formulation is usable as an injection formulation for subcutaneous administration or intramuscular administration, parenteral formulation for intrarectal administration, rhinenchysis administration, etc., or for peroral administration, etc. A human calcitonin concentration in the formulation is preferably 0.01-10 mg /mL.
Patent JP-H08121576-A (JP)
Title: Resin made pulley device
Inventor: KURIBAYASHI MASARU
IPC: F16H55/48
Filed: 1994-10-24
Abstract: PURPOSE: To provide a resin made pulley device capable of carrying out friction check without breaking the resin made pulley device and not requiring extensive change of a manufacturing line only by way of changing jigs in comparison with a conventional method. CONSTITUTION: A resin made pulley device 7 can be provided by inserting and molding a metallic boss 5 into a resin made pulley main body 6. Grooves 12 for friction check are provided on several points on the metallic boss 5. A cylindrical friction check jig having several pieces of fitting clicks is fit on the metallic boss 5, and thereafter, when torque is applied to the friction check jig in a state where a rotor (not described in the drawing) is fixed, the torque is applied to the metallic boss 5 through the fitting clicks. In this way, if the resin made pulley device 7 is fixed by the torque of a specified value, it is confirmed that there is no pulley idle running.
Patent JP-H1082263-A (JP)
Title: Traveling device of gate door
Inventor: FURUKAWA KISHIKAZU
IPC: E06B11/02
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to protect a gate door and especially prevent its lower wheel form being shifted transversely and open and or close a gate door main body lightly and smoothly. SOLUTION: An engagement groove 14 is provided in a pair of front and rear rails 6 laid out on the ground 5 along the longitudinal direction. There are provided a wheel 10, which travels along each rail 6 and a fall preventive bracket 40, which is mounted on a wheel bracket 31, which supports the wheel 10 and is provided with an engagement section engageable with the engagement groove 14 on the lower part of a gate door 7 on both sides. A front section 11 is provided on the upper part of the engagement groove of each guide rail 6 along the longitudinal direction of the guide rail 6. A tapered guide wheel 46, which comes in contact with the front section 11 from outside and is guided, is turnably mounted with a spindle 38 of the wheel 10.
Patent JP-H08194817-A (JP)
Title: Method and apparatus for computation of color conversion table
Inventor: MAIKERU SHIYUWATSUTSU
IPC: H04N1/46
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a grid table and to provide a conversion table for maintaining color conversion accuracy inside an important area close to an intermediate color by forming an input/output table provided with variable grid points with intervals abound a problem point or area such as the intermediate color. SOLUTION: The input/output table provided with the variable grid points with the intervals near the problem point or area such as the intermediate color is formed so as to make the intervals dense or be high color resolution in the problem area and provide thin and low resolution inside an area away from the problem area. The intervals are made by providing grid intervals for increasing different specified grid points away from the problem area. This device is provided with a computer 150 such as the Macintosh II of an Apple company connected so as to receive input conversion to an input device 152 such as a scanner or output conversion to an output device 154 such as a printer.
Patent JP-H0995791-A (JP)
Title: Solid polyelectrolyte water electrolyzer and its electrode structure
Inventor: MIZUTANI JUNJI
IPC: C25B9/19
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a solid polyelectrolyte water electrolyzer capable of reducing the production cost, and also capable of improving a generating efficiently of ozone, oxygen, etc., per volume by increasing a unit scale of an electrode and to provide its cathode power feeding plate in a bipolar solid polyelectrolyte water electrolyzer. SOLUTION: In the bipolar solid polyelectrolyte water electrolyzer 1 using a polyelectrolyte film 2 as the solid electrolyte, the cathode power feeding plate being in press-contact with an cathode side of the polyelectrolyte film 2 is formed with a conductive porous structure having <=17,000kgf/cm<2> compressive elastic modulus. In this way, the film prolonging a life is attained.
Patent JP-H08251601-A (JP)
Title: Method and apparatus for coding/decoding movement vector
Inventor: MISHIERU KERUDORANBUA
IPC: H04N7/26
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a method which encodes a motion vector that reduces a quantization error by subtracting a predictive vector component from a motion vector component and encoding it. SOLUTION: A motion compensation processor 10 of an image compressing device compares a macro block that is generated from an input 1 with a macro block of a reference image stored in reference memory 2 and decides in which mode the macro block should be encoded between internal and mutual modes. It also generates a pair of related motion vector components to each macro block which is encoded in the mutual mode. Next, an encoding/multiplexing circuit 14 defines a predictive vector that coincides with a mean value of corresponding components in at least three candidate motion vectors whose each component is related to the macro block that is previously encoded and subtracts the predictive vector component from the motion vector component to be encoded through a subtracter 3.
Patent JP-S61135197-A (JP)
Inventor: AKATSUCHI KAZUYUKI
IPC: B23P21/00
Filed: 1984-12-05
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-H08125767-A (JP)
Title: Terminal network controller
Inventor: YAMASHITA KUNIHIKO
IPC: H04M19/08
Filed: 1994-10-24
Abstract: PURPOSE: To obtain a terminal network controller where radio communication is possible and the mounting of a battery is unnecessary. CONSTITUTION: In a terminal network controller 1, a radio communication means 2 intermittently performs radio communication. As the power source for the radio communication, a line power storage means 22 stores the power of a line when the radio communication means 2 is suspended. A line power supply means 23 supplies the stored power when the radio communication means 2 operates. Also when the communication between a first terminal 100 and a second terminal 101 is performed, a data communication means 3 and a radio communication means 2 receive power supply from the line by a line power source means 18 and the means operate.
Patent JP-S61137220-A (JP)
Title: Magnetic storage medium and its production
Inventor: NAKAGAWA TETSUO
IPC: G11B5/66
Filed: 1984-12-06
Abstract: PURPOSE:To assure corrosion resistance and durability with the thinner film by forming the film having the excellent corrosion resistance and consisting of different materials by different methods and forming further a carbonaceous film. CONSTITUTION:This magnetic storage medium is constituted by coating a thin magnetic metallic film on a non-magnetic substrate polished to a specular surface and coating said thin magnetic metallic film with a thin non-magnetic metallic film contg. Ni and P by a wet process plating method to 50-300Angstrom  thickness and a film contg. the metallic element selected from Cr, Ti, W, Ta and Nb to 50-200Angstrom thickness and further the carbonaceous film as the uppermost layer to 100-800Angstrom  thickness by a dry process plating method. The thin films are laminated by the entirely different wet process and dry process plating methods, by which the defects of the film are eliminated with the thinner film. The corrosion resistance is more remarkably improved by coating the above- mentioned film with the carbonaceous film having the excellent lubricating effect by the dry process plating method.