baber/WOPTO huggingface dataset:
Patent JP-H11257958-A (JP)
Title: Indoor positioning apparatus
Inventor: SUZUKI TOSHIO
IPC: F24F7/06
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an indoor positioning apparatus capable of easy and accurate positioning of an ultrasonic anemometer or the like within doors like a clean room. SOLUTION: This indoor positioning apparatus is provided with a light emitting part 1 which is arranged in an unknown indoor part surrounded by an inner wall surface and outputs a light, a plurality of light receiving parts 2, 3 which are arranged in mutually different known indoor parts and receive the light outputted from the light emitting part 1, and a data processor 4, which calculates the respective distances between the light emitting part 1 and a plurality of the light receiving parts 2, 3, by receiving a signal informing the time of light outputting of the light emitting part 1 through a cable transmission line 5 or the like and receiving signals informing the times of light receiving of a plurality of the light receiving parts 2, 3 through cable transmission lines 6, 7.  The position of the light emitting part 1 is calculated from the calculated distances and the known positions of a plurality of the light receiving parts 2, 3.
Patent JP-S60221011-A (JP)
Inventor: KANEFUJI YUUJI
IPC: A01D34/03
Filed: 1984-04-16
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-H08271919-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: OE MASATO
IPC: G02F1/1368
Filed: 1995-03-31
Abstract: PURPOSE: To provide active matrix type liquid crystal display device of a transverse electric field system with which the compatibility of a wide visual field angle with a uniform display is attained by varying the pretilt angles of liquid crystal molecules in contact with the front surfaces of oriented films formed on a pair of substrates facing each other. CONSTITUTION: Wire-shaped common electrodes 1, signal electrodes 3 and pixel electrodes 4 are formed on the inner side of a pair of the transparent substrates 7 and the oriented films 5 are applied thereon and are subjected to orientation treatments. A liquid crystal compsn. is held between the substrates 7. The bar- shaped liquid crystal molecules 6 are oriented so as to have some angle with the longitudinal direction of the striped electrodes at the time of non-impression of electric fields. The pretilt angles of the liquid crystal molecules 6 in contact with the front surfaces of the oriented films 5 are determined so as to vary from each other. The directions of the liquid crystal molecules 6 are changed in the electric field direction when the electric field 9 is impressed.  A polarizing light plate 8 is arranged at a prescribed angle 11, by which the changing of the light transmittance by the electric field impression is made possible.
Patent JP-S5410256-A (JP)
Title: Cutting torch holding
Inventor: MASAOKA KATSUHIKO
IPC: B23K7/10
Filed: 1977-06-24
Abstract: PURPOSE: To make possible the torch to move in the dirction desired without moving the crane, in the cutting apparatus where the torch is attached to the crane, by installing two units of swiveling seats between the crane and the main beam on which the torch is attached. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11258174-A (JP)
Title: Detecting apparatus for composite distortion of imaged image
Inventor: ABE YOSHITO
IPC: G01N21/956
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a detecting apparatus, for the composite distortion of a picked-up image, by which the distortion amount, of the composite distortion, required to correct the composite distortion is detected. SOLUTION: A detecting apparatus for the composite distortion of an imaged image is provided with a template matching means 5 by which at least four two-dimensionally arranged templates are used with reference to a reference image used to inspect an image obtained by imaging a web by combining a main scanning operation by a line sensor camera with a subscanning operation by the transfer of the web and with reference to an image to be inspected and by which the position deviation amount of the reference image from the image to be inspected is detected regarding the respective templates.
Patent JP-H01246148-A (JP)
Title: Reactor for production of uranium hexafluoride
Inventor: ONOE TAKESHI
IPC: C01G43/06
Filed: 1988-03-29
Abstract: PURPOSE:To provide the title reactor so designed that a fluidized bed is equipped with an inner cylindrical tube into a double tubular structure to feed, as each fluidizing gas, a high-concentration fluorine gas into the inner cylindrical tube and a unreacted exhaust gas into the outer cylindrical tube, thereby improving the treating speed and yield of UF4, improving the utilizing efficiency for the fluorine gas, and reducing the corrosion of the reactor materials. CONSTITUTION:UF4 9 is first fed, via a feed pipe 10, into the outer cylindrical tube 7 of a fluidized bed 1. In this case, within the fluidized bed 1, a fluidized medium 15 (e.g., inert Al2O3, CaF2) is circulated between the inner cylindrical tube 6 and the outer cylindrical tube 7 by a fluidizing gas 13 fed through a feed pipe 14. F2 gas 11 is fed, via a feed pipe 12, into the inner cylindrical tube 6, and most of the UF4 reacts within the inner cylindrical tube 6. On the other hand, in the outer cylindrical tube 7, a reaction is made between the UF4 and the unreacted F2 gas in the fluidizing gas 13 to effect recovery of F2 gas. The gas produced in the fluidized bed 1 is separated into the fluidized medium 15, a solid UF4 and a product gas 17 containing UF6 by the filter 8 in a solid-liquid separator 2.
Patent JP-H06255119-A (JP)
Title: Ink jet recording apparatus
Inventor: TAKAHASHI SEIJI
IPC: B41J2/185
Filed: 1993-03-09
Abstract: PURPOSE:To eliminate the contamination of recording paper with ink even when the interval between an emitting orifice surface and a platen is set to a proper small value by certainly removing the ink bonded to the front part of a paper pan functioning as a paper pressing member. CONSTITUTION:The columnar ink absorbing member 29 coming into contact with the front part 21 of the paper pan opposed to a recording head 1 and tumbling around a vertical shaft 29A accompanied by the movement of a carriage 2 is provided to the carriage 2 loaded with the recording head 1.
Patent JP-H11271467-A (JP)
Title: Object-detecting device
Inventor: MORITA SHOICHI
IPC: G01V9/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an object-detecting device for stably extracting an object regardless of shading. SOLUTION: In an object detecting device for extracting an object using the background differential method, a differential operation circuit 5 creates a differential image (background image input image) and that (input image background image) from the brightness value of an input image being obtained from a CCTV camera 1 and that of the background image being outputted from a background image storage part 4, they are binarized using each different threshold for each created differential image, and then the OR of both differential images is obtained by an OR circuit 8, and an extracted object image is obtained and is displayed on a CRT 10, thus stably extracting an object to be extracted regardless of shading.
Patent JP-S63245305-A (JP)
Title: Tool holding unit
Inventor: NAITO TSUTOMU
IPC: B23Q1/00
Filed: 1987-03-27
Abstract: PURPOSE:To make it simple to change a tool holding unit to a state suitable for each machine tool, in fixing the tool holding unit to the plural machine tool bodies, by mounting an engaging tool suitable for each machine tool on a mounting part, and engaging the engaging arm of the tool holding unit with the engaging tool after the adjustment of its position. CONSTITUTION:In fixing any tool to a machine tool body 1a through a tool holding unit 2, the tool is fitted in a tool mounting part 15, and the tip 30 of an engaging arm is fitted in the engaging part 28 of an engaging tool, and then the unit 2 is fixed to the body 1a. In this case, when a connecting part 10 is coupled with the fitting part 4a of a rotary shaft, an oiling base 6 pushes an oiling pin 17 toward a frame body 16 to disengage the tip 30 from the engaging part 28, resulting in a unit body 8 being capable of rotating in an oiling ring 9. Next, when the unit 2 is removed from the body 1a for its fixing to a machine tool body 1b, the pin 17 of the unit 2 removed from the body 1a is manually pushed into the frame body 16 to disengage the tip 30 from the engaging part 28, and after the body 8 is reversibly rotated in the ring 9 to engage the engaging part 28 with the tip 30 opposite to each other, the unit 2 is fixed to the body 1b.
Patent JP-S563252-A (JP)
Title: Sheet accumulation and its apparatus
Inventor: ABE MASAHIRO
IPC: G07D9/00
Filed: 1979-06-14
Abstract: PURPOSE: To accurately orientate sheets such as printed matter individually by supporting another end so that the free tip of a non-end zone can arrive at the place of sheet accumulation in the sheet orientating and accumulating apparatus.  
     CONSTITUTION: The sheet delivery means 3 is provided along the sheet delivery channel and the sheet S' which is sent individually is delivered individually to the sheet accumulation area 2 at regular intervals. When the front end edge of the sheet S' contacts the nonend zone 4 and pushes it, the nonend zone 4 swings toward the sheet accumulation area 2 centering around the rotating wheel 5. The tip of the nonend zone 4 contacts the lowermost sheet of the accumulation sheet S in the sheet accumulation area 2 and pushes it up. A gap is created between this accumulation sheet S and the surface of the delivery channel. The tip of this nonend zone 4 keeps the accumulation sheet separated and inserts the front end edge of the sheet S' in the gap. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61234070-A (JP)
Title: Image sensor
Inventor: KATO TOSHIAKI
IPC: H04N5/335
Filed: 1985-04-10
Abstract: PURPOSE:To enable to display a halftone in an image expressing unit by the mixture of white and black outputs in addition to the case that the outputs all express white or black by repeating the different outputs alternately to an object to be taken of the same brightness from photoelectric converters arranged in an image sensor. CONSTITUTION:Divided electrodes 2, 3 made of Cr of different areas are alternately aligned on a glass substrate 1, and 3,456 are disposed in two rows. The leads 4 of the electrodes 2, 3 are coated with an insulating film 5 made of SiO2, and an amorphous silicon film 6 is formed in the thickness of 1mum by glow discharge decomposition of silane gas to coat the entire exposed electrode. Then a common electrode 7 of 1mm is formed oppositely to the entire electrodes 2, 3 of a transparent conductive film made of ITO of 700Angstrom  thick. When the two rows of the electrodes 2, 3 are formed, picture elements of the first row draw output signals from those of the second row, and this is alternately repeated. Then, halftone is displayed as an assembly of white and black points without longitudinal fringe, thereby obtaining the picture quality of further nearer to the original.
Patent JP-S531614-A (JP)
Title: Induction heating equipment
Inventor: KAMIMOTO YOSHIYUKI
IPC: H05B6/10
Filed: 1976-06-26
Abstract: PURPOSE: To heat uniformly the beltlike metal having several kinds of width and thickness, by installing two supplementary cores as the parts for concentrating the magnetic flux, when the non-magnetic beltlike metal is induction heated by the heating method with the magnetic flux having the directions crossing at right angles. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61234575-A (JP)
Title: Amorphous solar battery
Inventor: YUKIMOTO YOSHINORI
IPC: H01L31/06
Filed: 1985-04-10
Abstract: PURPOSE:To improve cell efficiency remarkably by a simple structure, by inputting scattered light from the side of a substrate to a lowermost cell layer. CONSTITUTION:A substrate 101 is constituted by a transparent material. Light can be inputted from the side of the back surface of the substrate through a part of the substrate. For example, a transparent electrode 17 is formed so as to cover a metal electrode 16, which is formed on the substrate 101 in a grid shape. A first PIN cell layers 2, 3 and 4 form a cell, whose main component is a-SiGe. In this structure, scattered light can be inputted from the side of the back surface together with incident light form the upper surface of a tandem structured cell. The light, which is inputted from the back surface side, reaches the P-N interface, and a high resistance region is reduced. Therefore, the sensitivity of the long wavelength light of the cell (the first layer) for the long wavelength light is improved, and the high-performance cell is obtained.
Patent JP-H09267844-A (JP)
Title: Container whose bottom can be pushed up
Inventor: WADA KIYOSHI
IPC: B65D1/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To impart sealing performance and gas barrier properties in a container whose bottom can be pushed up. SOLUTION: In a container main body A consisting of a side plate 1, a top plate 2, and a bottom plate 3, the bottom plate 3 is provided with a bottom part 3a via an inward fumed-up fold 4, and the bottom part 3a can be pushed in the direction of the top plate 2 via the turned-up fold 4.
Patent JP-H09263763-A (JP)
Title: Method for inhibiting carbon deposition at bottom part of coke oven riser
Inventor: NAKAGAWA ASAYUKI
IPC: C10B43/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To inhibit carbon deposition at the bottom part of a coke oven riser. SOLUTION: The deposition of carbon generated by the thermal decomposition of a carbonization gas occurring in a large amt. just after charging coal is inhibited by burning and gasifying carbon deposited on the wall of a coke oven chamber or at the bottom part of the riser with an oxygen-contg. gas introduced into the chamber after coke is pushed out and introducing particulate water, steam, or an inert gas into the bottom part of the riser to reduce the temp. of the part.
Patent JP-S58200755-A (JP)
Inventor: KAARU HENRII JIYAKOBUSU
IPC: A61F2/28
Filed: 1983-04-28
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-S62232082-A (JP)
Title: Printed board wiring route deciding system
Inventor: FUJIWARA YASUYUKI
IPC: G06F17/50
Filed: 1986-04-02
Abstract: PURPOSE:To allow the efficient intervention throughout the entire wiring design to a designer by dividing an automatic wiring processing into two stages of processing which are a partial connection information generating processing and a one layer wiring processing having a function to decide the relative positional relation of the layout information against the partial connection information, and adding a partial connection information correction processing by means of manual correcting processing. CONSTITUTION:A partial connection information manual correcting processor 2-1 is capable of manual correction of the partial connection information obtained by a device 1-1. An automatic one layer route deciding device 1-2 which operates for the partial connection information executes the one layer wiring against the said information based on the processing result of the device 1-1 or 2-1, and accordingly has the function to decide the relative positional relations of the layout information against the partial connection information. A manual route correcting processor 2-2 is capable of executing the manual correction desired by the designer based on the processing result of the device 1-2. An automatic processor 1 and a dialogue processor 2 is capable of determining the route that maintains a desired interval between the lines when the information from an inter-conductor minimum allowable interval memory device 14 is inputted.
Patent JP-H06254979-A (JP)
Title: Producing apparatus for short fiber-containing rubber molded product
Inventor: GOTO MASANAO
IPC: B29K21/00
Filed: 1993-03-10
Abstract: PURPOSE:To efficiently orient short fibers within rubber having high viscosity. CONSTITUTION:An injection gate 11 injecting a rubber material containing short fibers is formed to an upper mold 1 and opened to the end surface 3a of the cylinder 3 formed by the upper mold 1 and a lower mold 2. The space S in the cylinder to which the end surface 3a faces is closed by a piston member 4 and the piston member 4 is allowed to fall by a piston driving device 5 while allowed to turn on its axis.
Patent JP-S5646-A (JP)
Title: Magnetic recording and reproducing unit
Inventor: FUJIKAWA AKINOBU
IPC: G11B15/093
Filed: 1979-06-15
Abstract: PURPOSE: To obtain the unit low in cost and life and with multifunctions, by constituting the rotation delivery mechanism of the reel turntable with the magnet and the rotating body producing the eddy current loss and giving the rotation detection mechanism by opposing this magnet to the magnetic sensing element.  
     CONSTITUTION: The output shaft 4 of the motor 3 is fitted with the disc 5 producing eddy current and the pulley 6 providing the back yoke 9, and further, the wheel 7 fitted with the permanent magnet 8 rotatably, and the Hall element 24 is located near the external circumference of the permanent magnet 8. When the motor 3 is a DC motor, the relation between the actual torque and the number of revolutions, due to the eddy current loss of the disc 5, is c-d"'-d" for fast traversing and rewinding, and f-f"'-f" at reproduction, by taking the number of revolutions of the reel turntable as axis of abacissa and the torque as axis of ordinate. Thus, by changing the applied voltage of the motor 3 only, the switching of torque for reproduction and fast feed is possible, and the unit can be made simple and to multifunctions only with the rotation detection function. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58193555-A (JP)
Title: Controller of copying machine
Inventor: SAKAGUCHI KAZUYUKI
IPC: G03G15/043
Filed: 1982-05-07
Abstract: PURPOSE:To improve operability by providing a sensor part which outputs a platen moving signal when a platen reaches a specified position and a control part which inputs the platen moving signal under the command of a self-diagnostic mode to stop the platen. CONSTITUTION:The platen 3 is provided movably on a copying machine body 1, an actuator 4 is fixed to the platen 3, and position sensors 5 and 6 which detect the passing of the platen 3 are provided. When a self-diagnostic key 11 provided to a console 7 is pressed for switching from a copying mode to the self-diagnostic mode and the platen 3 is moved, the self-diagnostic mode is set with a ten-key 8 and a start key 9 is pressed to turn on a platen motor 16 by a microcomputer 14. Once the actuator 4 passes by the sensor 6, the microcomputer 14 turns off the motor 6 through a sensor control circuit 13 to stop the platen 3 automatically. Consequently, the platen is moved to and stopped at the specified position without pressing a stop key 10, improving the operability.
Patent JP-S62233356-A (JP)
Inventor: KISHIMOTO SHOICHI
IPC: E04B1/94
Filed: 1986-04-02
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-H04309450-A (JP)
Title: Casting method and casting device
Inventor: DEMUKAI NOBORU
IPC: B22D21/06
Filed: 1991-04-09
Abstract: PURPOSE:To obtain the casting whose shape accuracy and strength are excellent by melting a casting base material in the inside of a copper mold by induction heating from the outside of a split type water cooling copper mold, stopping the induction heating and solidifying the molten material in the copper mold. CONSTITUTION:As for a casting device 1, a split type water cooling copper mold 5 is provided on the inside of a bottomed cylindrical body 2. This split type water cooling copper mold is constituted of water cooling copper mold segments divided into four in the peripheral direction, and each of them is provided with a cooling water channel, and provided with a casting space 5 of a shape in which an engine valve is inverted. On the side of a cover 7, a connection opening part 9 for forming the inside of the casting space by a vacuum or an inert atmosphere is provided. On the outside of the cylindrical body, an induction heating coil 11 is installed, a power supplying means 12 for supplying power to this induction heating coil is provided, and a magnetic field of the induction heating coil heats efficiently a casting base material 10. In such a way, even in the case of the casting base material of a high melting point, a casting whose shape accuracy is excellent is obtained without damaging a metallic mold.
Patent JP-H01251986-A (JP)
Title: Monitor display device for color video printer
Inventor: NIRASAWA TAKASHI
IPC: H04N9/00
Filed: 1988-03-31
Abstract: PURPOSE:To remove weariness in waiting time to a certain degree even when the waiting time is long to some extent by displaying information related to positions and colors under printing according to printing status. CONSTITUTION:A printing start signal, and a character display control signal through an end clock E and a gate circuit 26 are given to a switch control circuit 25, and this circuit 25 controls the ON and OFF of switching circuits 15R, 15G and 15B in response to these input signals. Further, the switching circuits 15R, 15G and 15B are controlled according to the displayed status of the information related to the colors. Consequently, an actual printing position in a color video printer is indicated by the position of a character displayed on a monitor picture, and the printing step of color components are indicated by the change of the colors on the picture. Thus, the weariness in the waiting time can be solved to a certain degree.
Patent JP-S55167272-A (JP)
Title: Isovaleric ester having substituent at alpha-or beta-position, its preparation, and insecticide and acaricide comprising it as active constituent
Inventor: MORI FUMIO
IPC: A01N37/34
Filed: 1979-06-16
Abstract: NEW MATERIAL:An isovaleric ester of formula I [Z 1  is H, formula II (X is halogen) or formula III; Z 2  is formula III when Z 1  is H, and H when Z 1  is not H; R 1  is H or lower alkyl group; R 2  is H, halogen or lower alkyl group; R 3  is alkyl, alkenyl group, etc.].  
     EXAMPLE: 1-Cyano-3,7-dimethyl-2,6-octadien-1-yl α-(2,2-dichlorovinyl)isovalerate.  
     USE: An insecticide and acaricide having very low toxicity to men, cattle and fishes.  
     PROCESS: A compound of formula IV (Z is halogen) is reacted with a compound of formula V in the presence of a compound of the formula M(CN) n  (M is alkali metal or alkaline earth metal; n is 1 or 2), and preferably water and a phase transfer catalyst in an inert organic solvent, to give the compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62233992-A (JP)
Title: Observing device
Inventor: ARIMURA YOSHIAKI
IPC: H04N7/18
Filed: 1986-04-04
Abstract: PURPOSE:To eliminate a mechanical scanning and to perform the observation of a wide range by a picture having no distortion by integrating plural image pickup elements in an observation part, sequentially switching a video signal and displaying them on a monitor screen. CONSTITUTION:A ball 22 is attached to the head of an inserting circular tube 21 such as an underwater periscope, the optional number of planes 23 are formed on a spherical surface 26, an optical window 24 and a light source 25 are integrated on the respective planes 23, the window 24 of an optical glass is disposed in the center and a light source lamp 27 and a reflecting mirrors 28 are disposed in its periphery. In the window 24, a lens 31, the image sensor of a CCD camera 32 and the peripheral device of the CCD camera 32 are integrated, and the video signal and a driving signal are transmitted by a cable 36. The video signals from the respective CCD cameras 32-l-32-n are selected by a picture switching device 40 and monitored by the monitor.