baber/WOPTO huggingface dataset:
Patent JP-H09252012-A (JP)
Title: Resin coating apparatus
Inventor: KOBAYASHI KAZUHISA
IPC: B41F15/40
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To simplify the mechanism and facilitate the cleaning, maintenance and check by arranging resin feeders in parallel to feed a fluid resin onto a mask and placing squeegees to selectively feed the resin fed from the feeders to coating windows. SOLUTION: A tape member 3 having resin coating areas 4 at specified intervals is supported with a tape support 7, resin feeders 19 to feed a fluid resin onto a mask are parallel disposed at both sides on the mask having coating windows 10a corresponding to the coating areas 4. Squeegees 17 are arranged to selectively feed the resin fed from the feeders 19 to the windows 10a. Connecting the feeders 19 on the mask to resin feed sources through pipes 21 suffices the coating, thereby simplifying the mechanism and facilitating the cleaning, machine and check as well as feeding the resin to the coating areas 4 at restarting, without dispersion of the viscosity and feed rate.
Patent JP-H06246108-A (JP)
Title: Gravity filter
Inventor: MOTOHASHI HIROSHI
IPC: B01D29/62
Filed: 1993-02-25
Abstract: PURPOSE:To provide a gravity filter where the water level is sufficiently lowered without a filter medium flowing out when water in a vessel is discharged by an intermediate discharge pipe before washing with air. CONSTITUTION:In a gravity filter where an intermediate discharge pipe 15 is made open between a backwash discharge trough 7 and a filter medium bed 6, an opening 16 having an opening area larger than that of the intermediate discharge pipe 15 is provided successively to the intermediate discharge 15. The opening 16 is provided with plural inclined plates or inclined pipes.
Patent JP-H01234336-A (JP)
Title: Method for cleaning press surface of press forming die
Inventor: KURIBAYASHI KIYOSHI
IPC: C03B11/00
Filed: 1988-03-15
Abstract: PURPOSE:To remove the deposit on a press surface without deteriorating the shape precision of the surface to regenerate the surface, to prolong the service life of a forming die, and to reduce the cost of an optical element product by sanding the deposit on the press surface of the press forming die with powder having specified properties. CONSTITUTION:The lead oxide-based optical glass gob consisting of SiO2, PbO, etc., is formed at about 500 deg.C and 40kg/cm<2> pressure in N2 by using the upper die 1 and the lower die 2 of the press forming die made of cermet consisting essentially of TiN. The product such as a lens is taken out, then the press surfaces 3 and 4 of the upper and lower dies 1 and 2 are sanded with the powder softer than the hardness of the press surfaces 3 and 4 and harder than the hardness of the deposit to remove the deposit, and the press surfaces 3 and 4 are regenerated.
Patent JP-H04279245-A (JP)
Title: Method for re-utilizing iron oxide contained in organic binding material base casting sand
Inventor: AKAGI TAKESHI
IPC: B22C5/06
Filed: 1991-03-04
Abstract: PURPOSE:To recover the iron oxide from the organic binding material base casting sand containig the iron oxide and to re-utilize. CONSTITUTION:On the re-utilizing the used iron oxide by treating with fluidized bed type roasting, the iron oxide is recovered with the magnetic selection before the treatment of fluidized bed type roasting, the granule of the recovered iron oxide is adjusted, and then is added to the casting sand treated with the fludized bed type roasting, re-utilized.
Patent JP-S63228149-A (JP)
Title: Positive image forming method
Inventor: HIRAI HIROYUKI
IPC: G03C8/40
Filed: 1987-03-18
Abstract: PURPOSE:To obtain the clear positive image by subjecting a nucleus forming development to a thermodevelopable photosensitive element contg. an inner latent image type silver halide emulsion, an electron transfer agent, a binder and a dye-providing material, in the presence of a base and/or a base generating agent by heating, after or simultaneously image exposing said element, thereby transferring a diffusion dye to a dye-fixing element. CONSTITUTION:The thermodevelopable photosensitive element contains at least the inner latent image type silver halide emulsion, the electron transfer agent or its precursor, the binder and the dye-providing material which has a reducing property against a silver halide and is capable of releasing the diffusion dye by reacting with the silver halide by heating, and is mounted on a supporting body. The thermodevelopable photosensitive element is subjected the nucleus forming development in the presence of the base and/or the base generating agent by heating, after or simultaneously image exposing said element, and the released diffusion dye is transferred to the dye-fixing element. The base or the base generating agent is a compd. which makes the reaction system to a basic and is capable of activating property, and is effective to the improvement of the max. image density. Thus, the clear transfer color image is obtd. on the dye-fixing element.
Patent JP-S55153343-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SASAKI NOBUO
IPC: H01L21/86
Filed: 1979-05-18
Abstract: PURPOSE:To make high integrated circuit available by a method wherein a dielectric isolation layer is formed by an oxide of a metal which have tendency of forming films and lessening of the film thickness. CONSTITUTION:An Al layer 9 which has tendency of forming films is fabricated on a sapphire substrate 1, and resist mask 10 is applied, and after the Al 9 is etched by phosphoric acid, an alumina wall 13 is formed by anodizing. The resist mask 10 is removed, and the Al 9 is removed by phosphoric acid, and on forming of an epitaxial layer 2 between alumina walls 13, a polycristalline Si layer 11 is generated on the alumina wall 13. Next thereto the polycristalline Si layer 11 is removed by grinding or by means of fluoric acid or its induced materials, and the surface of the alumina wall 13 is exposed. After this process an expected element is formed in a singl crystal layer 2. By this constitution in spite of thinness of the film of the dielectric isolation layer 13, an SOS device with high dielectric strength and high integration can be obtained.
Patent JP-S60207647-A (JP)
Inventor: YAMAZAKI NOBUO
IPC: A61B8/14
Filed: 1984-03-30
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-S63228616-A (JP)
Title: Apparatus and method for treating surface of light sensitive film
Inventor: HORIOKA KEIJI
IPC: G03F7/16
Filed: 1987-03-18
Abstract: PURPOSE:To prevent blushing due to ions and projection of radiation, by making active radical, which is formed by discharged plasma and the like, to act on a substrate to be treated that is placed in a vacuum container, performing surface treatment such as the formation of a light sensitive film, and shielding the radiation, which is generated when active seeds are grown, with respect to the substrate to be treated. CONSTITUTION:A sample 11, which is a substrate to be treated, is placed in a reaction container 12. An exhaust pipe 13, a first gas introducing pipe 14 and a quartz discharge pipe 15 are connected to the reaction container 12. A second gas introducing port 15 is attached to the discharge pipe 15. A microwave is applied from a microwave oscillator 18 through a waveguide 17, and discharge plasma is induced. Thus chemically active molecules such as radicals yielded in this way are introduced into the reaction container 12. A chevron type light screening plate 19 is provided between the discharge pipe 15 and the sample 11. A reflection preventing film 110 of carbon is formed at the inner wall of the reaction container 12 at the same time. Thus the hitting of radiation generated in the discharge on the sample 11 is prevented. Therefore radiation blushing and the like are not yielded, and an excellent light sensitive film can be formed.
Patent JP-S55157406-A (JP)
Title: Cutting tool
Inventor: ARII SEIJI
IPC: B23B29/04
Filed: 1979-05-18
Abstract: PURPOSE: To perform a quick mounting or dismounting operation of a cutting tool and achieve a highly precise machining work of a workpiece, by interposing, at a connecting portion having a slant surface between a tool holder and a holder base, a screw member including a right and left screw sections.  
     CONSTITUTION: A connecting portion between a tool holder 2 having a cutting blade and a holder base 1 is formed into a form a recess and protrusion matching with said recess, one of whose engaging faces is formed into a slant surface. A screw member 4 formed with a right screw section at one side thereof and a left screw section at the other side is screwed in a fastening member 3 which is coupled with the tool holder 2 and holder base 1. Here, when the screw member 4 is rotated, the tool holder 2 is tightly fastened to the holder base 1. Due to a quick motion of  the fastening member 3, clamping or umclamping operation of the holder 2 is quickly conducted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05224744-A (JP)
Title: Unmanned vehicle guiding device
Inventor: HIROOKA SHIGERU
IPC: G01B11/00
Filed: 1991-03-01
Abstract: PURPOSE:To decrease the number of distance measuring sensors and to reduce the body of an unmanned vehicle by turning the distance measuring sensor itself to switch the investigating beams of the sensor on the side surface of the unmanned vehicle body where the measurement is necessary. CONSTITUTION:An optical distance measuring sensor 2 is provided together with a supporter 3 which supports the sensor 2 so that it can turn around a vertical axial line, and a motor 4 which turns optionally the sensor 2. In such a constitution, the investigating beams of the sensor 2 are switched on the side surface of the unmanned vehicle body where the measurement is necessary, with rotation of the sensor 2 itself. Thus it is possible to recognize the relative position of the unmanned which to a reference wall surface like a conventional case in all side surface directions of the unmanned vehicle just by using four sensors 2.
Patent JP-S59185762-A (JP)
Title: Free-cutting soft-magnetic steel with corrosion resistance for bar or pipe
Inventor: YANAGIYA AKIHIKO
IPC: C22C38/34
Filed: 1983-04-07
Abstract: PURPOSE:To improve the machinability and corrosion resistance of a steel and to reduce the consumption of electric power during the working of a solenoid valve when the steel is used as the iron core of the valve, by adding prescribed percentages of C, N, Si, Al, Cr, Pb, P and S to Fe. CONSTITUTION:The titled steel consists of <=0.02% C+N, <=3% Si, <=3% Al (Si+Al>=1.4%), 5-15% Cr, 0.05-0.25% Pb, <=0.04% P, <=0.03% S and the balance Fe. This steel is used as the iron core of a solenoid valve or the like, and it reduces the consumption of electric power during the working of the valve. The steel has superior corrosion resistance and machinability.
Patent JP-S62218397-A (JP)
Inventor: TOYODA KENICHI
IPC: B66F9/24
Filed: 1986-03-19
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-H06248370-A (JP)
Title: Method for recovering in from in-sb alloy
Inventor: KUBOTA HARUTOSHI
IPC: C22B58/00
Filed: 1993-02-26
Abstract: PURPOSE:To simply and easily recover In from an In-Sb alloy in a high yield by allowing alloy a molten alloy consisting of the In-Sb alloy and Pb, Sn or Bi to react with a chloridizing agent at a specified temp. and separating and recovering the formed dross. CONSTITUTION:The alloy melt is formed by heating and melting In-Sb alloy scraps and at least one metal selected from Pb, Sn and Bi. At this time, the amount to be used of Pb, Sn or Bi, etc., is preferably 2. 5 to 20 times as much as that of Sb in the In-Sb alloy by weight. Then the molten alloy is allowed to react with the chloridizing agent while keeping the molten alloy temp. at 350 to 500 deg. to separate and recover the formed dross from the molten alloy. This chloridizing agent is preferably NH4Cl on account of its handleability, and the agent to be used is preferably divided into plural portions to repeat the above dross-recovering operation by using each of the portions. The adequate amount of each of the portions is 0.1 to 1wt.% of the molten alloy. Thus In having a greater affinity to C1 than those of other metals is converted into InCl which is transferred to the dross and recovered.
Patent JP-S55154428-A (JP)
Title: Temperature detector
Inventor: ENDOU FUMIMASA
IPC: G01D5/347
Filed: 1979-05-21
Abstract: PURPOSE: To detect the temperature of heating portions in the absence of contact from the outside and obviate the occurrence of measurement errors due to vibrations by moving shield members in the optical path depending upon the temperature of the heating portions in a hermetic vessel and changing the quantity of light  stepwise.  
     CONSTITUTION: Shield members 26W28 are constituted by the semitransparent members of the transmittances of light smaller than 100%. Normally, they are positioned outside the optical path connecting light pass holes 17, 18. When the shield mechanisms 23W25 which are the optcial path to shield light at the specified ratios. This apparatus comprises detecting the temperature of the heating portions 12 in a tank 11 in the absence of contact from the outside by receiving the quantity of the light changing stepwise by being shielded in a photo detector 22. Since the shield members 26W28 displace stepwise only when the temperature attains to higher temp. the specified temperature and the state thereof is firmly maintained, the  deviation owing to vibrations is eliminated and the occurrence of measurement  errors may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63227136-A (JP)
Title: Radio selective calling system
Inventor: SHIMANUKI YOSHITARO
IPC: H04B7/26
Filed: 1987-03-16
Abstract: PURPOSE:To execute an information transfer of various lengths by a simple constitution of a receiver, by adding the transfer information to part of a selecting and calling signal. CONSTITUTION:A calling signal sent out of a base station is constituted of the signal of a period of length T0 which has connected (n) pieces of separate group calling signals of time length t0. In a constitution of a selecting and calling signal corresponding to a subscriber's receiver to be called, transfer information such as a message, etc., is added to an address signal for identifying a subscriber to be called, and information length of this transfer information is different by a group. Each receiver is an exclusive one which is made different at every group. An intermittent receiving operation of the receiver is executed by a synchronizing signal, therefore, if the synchronizing signal is of the same signal speed and the same signal format, only a time slot of its own group is received, therefore, even if a selecting and calling signal of other group is any format, the operation of each receiver is not influenced thereby.
Patent JP-S51138059-A (JP)
Title: Treating method of waste containing branched polyvalent alcohols
Inventor: FUKUNAGA KATSUZOU
IPC: C02F3/34
Filed: 1975-05-23
Abstract: PURPOSE: To reduce sufficienty COD of waste containing branched polyhydric alcohols using a specific PVA-metabolizing bacteria. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58178002-A (JP)
Inventor: HANADA TOORU
IPC: F16B1/02
Filed: 1982-04-13
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-H05266684-A (JP)
Title: Integrated circuit
IPC: G11C17/18
Filed: 1992-03-18
Abstract: PURPOSE:To enable attainment of programming having a plural kinds of start address values and thereby to increase the efficiency of use of a storage device by a method wherein an initial address value determining a start address is made selectable from a plurality of initial address values predetermined by a program counter. CONSTITUTION:A start address selector 13 being employed, an initial value of a program counter PC 15 is selected by selecting terminals 11 and 12. A start address selection line of each block of PROM 14 is selected according to each of cases when both of the terminals 11 and 12 are at low levels, when the terminal 11 is at a high level and the terminal 12 at a low level and when the terminal 11 is at the low level and the terminal 12 at the high level. The PC 15 is incremented from the selected initial value and a count thereof is inputted as an address to the PROM 14 through an address decoder 16. Writing in and reading from the PROM 14 are conducted by an address decoder. According to this constitution, storage of a plurality of programs is enabled and the efficiency of use of a storage device can be improved.
Patent JP-H06186140-A (JP)
Title: Plant facility diagnosis device
Inventor: FURUYA SENKICHI
IPC: G01M99/00
Filed: 1992-03-18
Abstract: PURPOSE:To enable not only judging facility state regardless of the level of a patroller but also confirming the diagnosing items being performed by the patroller at the site and at the other place such as a complehensive control room for operation monitoring simultaneously including diagnosing background. CONSTITUTION:Provided are a movable patrol check data input processor 1 for inputting patrol check data collected during a plant patrol check according to the specific information displayed on a screen and a facility state diagnosis processor for diagnosing the plant facility state by comparing the patrol check data sent from the patrol c}neck data input processor 1 through a transmission path 5 with past patrol check data and its standard data, sending the diagnosis results to the patrol check data input processor 1, and displaying on the indicator 19 of the patrol check data input processor 1.
Patent JP-S59187995-A (JP)
Inventor: MASHITA TOORU
IPC: E21B7/02
Filed: 1983-04-08
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-H04296112-A (JP)
Title: Register circuit
Inventor: SASE RYUICHI
IPC: G06F1/24
Filed: 1991-03-26
Abstract: PURPOSE:To easily select out a stop current defect caused by a register circuit which is difficult for selection through checking and to improve the reliability and quality of an LSI by providing a circuit means to set or reset the output of the register circuit with the output of a gate circuit to a register circuit. CONSTITUTION:Suppose that the input of an inverter 4 is short-circuited to a ground line 9 via a resistor 18. When an LSI is in the stop mode and a clock phi1 is stopped at a low level and the inverse of clock phi1 is stopped at a high level, a parallel circuit composed of an N-channel transistor(TR) 1 and a P- channel TR 2 is turned off and no input signal is received. Moreover, when a stop signal 14 is in the stop mode and at a high level, a set signal 15 is at a high level and a reset signal 14 is at a low level, then a TR 8 is turned on and a TR 7 is turned off. Since a through-current flows from a power supply line via the TR 8, the resistor 18 and the ground line 9, the stop current defect is selected out through checking when the current is in excess of the standard value.
Patent JP-S56159758-A (JP)
Title: Data transfer system between digital computer
Inventor: OOTA HISAO
IPC: G06F13/38
Filed: 1980-05-12
Abstract: PURPOSE:To perform data transfer between digital computers by coupling the digital computers together via an integral element. CONSTITUTION:The value 11 of the arithmetic result x10 and the value 12 of the x'10 of a digital computer 1 at a certain time t10, and an initialization signal 101 and integral signal 102 are sent to an integral element 3. Here, the x'10 is a varied value of the x10. The integral element 3 uses the x10 as an initial value and the x'10 as its variation and performs integration continuously when the integral signal 102 is in an ON state to find an integral result X. A digital computer 2 uses the integral result X by extracting an integral result x2  at a required time t2 . Then, arithmetic results x11 and x'11 after the arithmetic period DELTAt1 of the digital computer 1 are sent to the integral element 3 at a time t11 a DELTAt1 later. Thus, the digital computer 1 sends the x1n and x'1n to the integral element 3 at every DELTAt1.
Patent JP-H05265439-A (JP)
Title: Natural image enlarging and reducing device
IPC: G09G5/39
Filed: 1992-03-18
Abstract: PURPOSE:To display a natural image by enlarging or reducing an original image consisting of an optional number of pixels with optional magnifications. CONSTITUTION:This device consists of an original image memory 1 stored with digital data on the natural image, pixel by pixel, a generating means 2 which reads the data of a specific number of pixels out of the original image memory 1 and generates data in display pixel units according to the specific enlargement or reduction rate, a display memory 3 where data of plural pixels are written, and a control means 4 which writes the data in the pixel units, generated by the generating means 2, in the display memory 3 in plural-pixel units at the same time and also writes data of pixels less than the number of remaining pixels in the display memory 3 individually.
Patent JP-S51139444-A (JP)
Title: Method of molding mahjong tiles
Inventor: KOUNO ISAO
IPC: B29C35/00
Filed: 1975-05-26
Abstract: PURPOSE: A method of molding mahjong tiles continually and efficiently mainly from relatively heavy materials of synthetic-resin of specific gravity of about 1.8. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57177083-A (JP)
Title: Liquid crystal display apparatus
Inventor: TASHIRO YOSHIZOU
IPC: C09K19/50
Filed: 1981-04-23
Abstract: PURPOSE: The titled apparatus, holding a liquid crystal mixture obtained by adding a dichroic dye and an optically active substance cholesteric ethyl carbonate to a nematic liquid crystal having the negative dielectric anisotropy between two insulating substrates, and having improved visibility and contrast.  
     CONSTITUTION: A liquid crystal mixture obtained by adding a dichroic dye and cholesteric ethyl carbonate expressed by the formula (R is ethyl) as a cholesteric liquid crystal which is an optically active substance to a nematic liquid crystal having the negative dielectric anisotropy is held between two opposite insulating substrates in which at least one is transparent to constitute the aimed liquid crystal display apparatus. The content of the cholesteric substance is such that a helical orientation is not formed naturally in the liquid crystal mixture without the application of voltage and formed in the application of the voltage. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09226301-A (JP)
Title: Aluminium wheel for vehicle
Inventor: OZAKI KAZUYO
IPC: B60B3/00
Filed: 1996-02-24
Abstract: PROBLEM TO BE SOLVED: To make an aluminium wheel for a vehicle further fashionable by fitting a resin-made decorative plate to an aluminium wheel, mixing a pigment or the like in the decorative plate to give a color to the plate to be colorful, and combining the thus formed aluminium wheel with a wheel. SOLUTION: A wheel is manufactured by die casting, and the wheel includes four spokes 2..., wherein large window holes 5... are formed between the respective spokes, and the surface of each spoke 2 has a recessed part 6. Resin is cast in the window holes 5 and hardened, and a decorative plate is fitted. A recessed groove 9 is formed on the inner peripheral surface 8 of the window hole 5, and the cast resin enters the recessed groove 9 to be hardened, so that the decorative plate 7 is kept from slipping off the window hole 5. An elongated recessed part 6 is formed on the surface of the spoke 2, and the decorative plate is similarly fitted to the recessed part 6. An aluminium wheel which has good appearance and is excellent in fashion can be made further fashionable.