baber/WOPTO huggingface dataset:
Patent JP-H11202439-A (JP)
Title: Silver halide photographic sensitive material chemically sensitized with ultrahighly valent compound
Inventor: HANIYU TAKESHI
IPC: G03C1/09
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain the silver halide photographic sensitive material for the X-ray photography high in sensitivity and low in fog and high in sharpness by forming at least one emulsion layer containing silver halide grains chemically sensitized in the presence of the ultrahighly valent compound on a support. SOLUTION: This photosensitive material has at least one silver halide emulsion layer containing the silver halide grains chemically sensitized in the presence of the ultrahighly valent compound on a support, and this compound is represented by formulae I-III in which E is an S, Se, or Te atom; each of X1 -X3 , Y1 -Y3 , L and M is a substituent, and one of X1 and X2 and one of Y1 -Y3 may combine with each other to form a ring, and one of X3 and X4 and one of Y4 -Y7 may combine with each other to form a ring; each of X5 and L, each of Y8 and M, and each of L and M may combine with each other to form a ring and one of Y1 -Y7 may be a simple electron pair.
Patent JP-S59126641-A (JP)
Title: Photo-oxidation
Inventor: IWAMATSU SEIICHI
IPC: H01L21/26
Filed: 1983-01-11
Abstract: PURPOSE:To form a non-defective oxide film on the surface of a solid sample by a method wherein the solid sample is set up in an oxidizing atmosphere and activated by irradiating light to the atmosphere. CONSTITUTION:An Si wafer 3 is placed on a quartz jig 2 set up in a quartz tube 1. Oxygen gas is introduced into the quartz tube 1. The wafer 3 is applied heat by a heater 4 and oxidized by oxygen, which has been activated by far ultraviolet rays, sent from Xe lamps 6 provided with mirrors 5. Whereon an SiO2 film 7 is formed on the wafer 3 with no defect.
Patent JP-H05185460-A (JP)
Title: Rotary molding system
Inventor: FUKUSHIMA AKIRA
IPC: B29C45/78
Filed: 1992-01-10
Abstract: PURPOSE:To uniformly carrying out heating of molds by constituting a heating station of a heating stage and a uniformly heating stage each having a temp. control means in a system wherein a plurality of molds for injection molding are heated at the heating station and are carried to an injection and filling station. CONSTITUTION:A heating station for heating before a plurality of molds for injection molding are carried to an injection and filling station is constituted of the first heating stage, a uniformly heating stage and the second heating stage successively provided in the carrying direction. Set temp. of the first heating stage is set higher than that of a mold 11 at filling time and set temp. of the second heating stage is set at the same temp. as the temp. of the mold 11 at injection and filling time. In addition, a temp. adjusting means 21 facing by inserting the mold 11 consisting of a top mold 26 and a bottom mold 27 between them and having heater blocks 22-2S which are freely separated on the surface of the mold 11, is provided on each heating stage and the second temp. adjusting means utilizing the heater blocks 22-25 as heat insulation plates is provided on the uniformly heating stage.
Patent JP-H07205793-A (JP)
Title: Piston for master cylinder
Inventor: YAMAMOTO MINORU
IPC: B60T11/16
Filed: 1994-01-14
Abstract: PURPOSE:To provide a constitution in which generating a defect can be suppressed while ensuring sufficient strength of a piston. CONSTITUTION:A pipe-shaped strength member, having a slide surface slid in a cylinder hole internal surface in the periphery to further inject a resin from an opening by closing one end side and closing the other end side into the inside of a resin part 160 mixed with a glass fiber and further to provide a through hole 161b opposed to large diameter parts 16a, 16b, is integrally molded.
Patent JP-H08189877-A (JP)
Title: Wave making device
Inventor: YANAGIDA MASATAKA
IPC: G01M10/00
Filed: 1995-01-11
Abstract: PURPOSE: To generate waves accurately using a simple configuration by driving a float with a linear motor having a vertical shaft. CONSTITUTION: Over a water tank 9, a mounting table 8 is installed on which a linear motor 15 is mounted with the shaft extended vertically. The bottom of the shaft 52 of this motor 15 is coupled with a float 10. A float position command signal IS and a position feedback signal 11S given by a position sensor 11 are inputted to a position control device 2, which outputs a speed command signal 25 for the float 10. A command signal 2S and a speed feedback signal 12S given by a speed sensor 12 are inputted to a speed control device 4, which gives a torque command signal 4S to a power supply board 6. The board 6 gives the motor 15 a drive current 6S to drive the float 10 in conformity to the command signal 4S. The motor 15 operates by the drive current 65 so that the float 10 makes movement to generate waves in the water 16.  An outer force presuming device 18 makes presumption and outputs a force feedback signal 18S (buoyancy, friction force, etc.).
Patent JP-S58120700-A (JP)
Inventor: KOBAYASHI YASUSHI
IPC: C11D7/26
Filed: 1982-01-11
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-H08190663-A (JP)
Title: Automatic vending machine
Inventor: MOMOTA SHIGEYUKI
IPC: G07F9/02
Filed: 1995-01-11
Abstract: PURPOSE: To make even a visually handicapped person able to purchase an article from an automatic vending machine by making the machine have such a constitution that a pertinent article name is reproduced by a speaker when the selection button existing with a voice guide button is made to be in ON state. CONSTITUTION: When coins or paper money are inserted from a coin feeding port or a paper money feeding port, a control part 32 comes into a sales state. When a voice guide button 26 is made to be ON state and a certain selection button B is made to be in ON state, in this state, the voice data of the article which is pertinent to the selection button B is called from a voice memory 38 and the data is reproduced by a speaker 30. When the voice guide button 26 is made to be in OFF state and the selection button is made to be in ON state when an article is purchased, the article which is pertinent to the selection button B is sold. Thus, when the voice guide button B is made to be in On state, the sales article is guided by voice and an object article can be purchased from an automatic vending machine by even a visually handicapped person.
Patent JP-S5286343-A (JP)
Title: Fiber for optical transmission
Inventor: OSANAI YUTAKA
IPC: G02B6/44
Filed: 1976-01-13
Abstract: PURPOSE: To provide a fiber for optical transmission, in which there are provided the first coating of rigid thermosetting resin layer, the second coating of soft stress absorbing material on said resin and further exterior layer for reinforcement on the the stress absorbing material to increase to a great extent the tensile strength of glass fiber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61162925-A (JP)
Inventor: KASHIWAJIMA MITSUTOSHI
IPC: F24H1/18
Filed: 1985-01-11
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-S58121675-A (JP)
Title: Manufacture of thin film transistor
Inventor: SEKIGUCHI KANETAKA
IPC: H01L21/336
Filed: 1982-01-12
Abstract: PURPOSE:To impart effective switching characteristics to a thin film transistor by applying an electric field to a semiconductor film or an insulating film, thereby performing a biasing process, and removing a produced impurity segregation layer. CONSTITUTION:A semiconductor film 3 is formed by a CVD or PVD method on an insulating substrate 1 and electrodes 2. A mask 4 for patterning the film 3 is formed, a source or a drain electrode 2 and a conductive resist 4 is used as an electrode, and a biasing process is performed. With the resist 4 as a mask, the film 3 is patterned, the resist 4 and an impurity segregation layer 4 are removed. After the above steps are performed, an insulating film 7 is formed.
Patent JP-H11245913-A (JP)
Title: Filling and distributing device including vacuum filling container and manufacture thereof
Inventor: BAILLY CHRISTIAN
IPC: B65D47/34
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To make a distributor end member mountable on a control rod of a pump after a container is filled by vacuum filling by a method wherein a vacuum prevention valve forming means that isolates, when the inside of a pump chamber of the pump has been vacuumized for the purpose of filling, the pump chamber from the inside of a container whereto the pump chamber is connected is incorporated. SOLUTION: An external annular groove 28 and a vacuum prevention valve 23 are provided at a bottom part 6b' of a pump main body, and the valve 23 is attached to a support member 24 and snap-fitted into the groove 28. The vacuum prevention valve 23 is designed so that air existing in a pump chamber 12 is prevented first of all from being drawn out. Since the pump chamber 12 is not under the reduced pressure, it does not draw any substances and an end member can be fixed on a control rod 8, the substances do not escape therefrom. A ball 13 is provided at the pump, and the valve 23, however, functions as a suction valve when the ball is omitted.
Patent JP-S5388571-A (JP)
Title: Production of semiconductor device
Inventor: TAKAHASHI AKIO
IPC: H01L21/28
Filed: 1977-01-14
Abstract: PURPOSE: To obtain fine patterns by forming contact holes connecting semiconductor regions and electrode wiring layers by a self-alignment method. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60156501-A (JP)
Inventor: FUAKURAFU FUEERESU
IPC: B01D1/22
Filed: 1985-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03208632-A (JP)
Title: Non-combustible decorative laminated sheet
Inventor: OGIWARA TAKESHI
IPC: E04B1/88
Filed: 1990-01-12
Abstract: PURPOSE:To obtain a non-combustible decorative laminated sheet with a small smoke quantity by interposing aluminum foil between an inorganic fiber acoustic insulating material and a decorative skin material. CONSTITUTION:Aluminum foil is interposed between an inorganic fiber acoustic insulting material and a decorative skin material. Herein, as the inorganic fiber acoustic insulating materials, we can be use a glass fiber mat in which glass fibers are bonded by phenol binder or the like, as well as a rock wool acoustic insulating material and the like. And, as the decorative skin material, we can use polyvinyl chloride, polyvinylidene chloride, and polyethylene or polypropylene or the like which is given a flame retardant treatment. And, it is preferable that the aluminum is of the order of 7-50 mum in its thickness from a viewpoint of the processability or strength. Besides, the aluminum foil interposed between the inorganic fiber acoustic insulating material and decorative skin material is bonded by an adhesive agent of chloroprene or the like.
Patent JP-S62209081-A (JP)
Inventor: BIERO DEI BATSUTEISUTA
IPC: C08K5/35
Filed: 1987-01-12
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-H03208678-A (JP)
Title: Printing apparatus of scanning-type liquid crystal mask and scanning method
Inventor: KURODA YOSHIAKI
IPC: B41M5/26
Filed: 1990-01-12
Abstract: PURPOSE:To realize printing to a metal and to use a scanner and a controller of a lower function than a scanner marker by condensing a light into a very small spot on a printing surface and scanning the spot light on a diffusion-type liquid crystal mask. CONSTITUTION:A permeable pattern 8 of a predetermined shape is formed on a liquid crystal mask 5. A light beam 9 is scanned on the liquid crystal mask 5 along a scanning locus 10 of a rectangular wave. The scanning locus 10 on the light beam 9 is obtained by two scanner mirrors 3a, 3b for X, Y scanning. Since the scanning locus 10 is in the form of a rectangular wave and is straight only in X and Y directions, it is possible to use a controller of a lower class without an operating function. Moreover, it is not necessary for a scanner to rise so quickly or have such an excellent function as a galvanoscanner. An AC motor or a DC motor can be used. In this manner, since the light beam 9 can be condensed into a very small spot on the printing surface 7, the density of the laser energy is enhanced. Accordingly, even if the printing surface is a metal, the surface removal is possible and printing can be done.
Patent JP-H02183519-A (JP)
Title: Production of semiconductor wafer and thin-film layer of semiconductor wafer
Inventor: YAMAMOTO SHIGEO
IPC: C23C14/56
Filed: 1989-01-10
Abstract: PURPOSE:To obtain a non-toxic and inexpensive high-insulation ceramic wafer with the thermal coefficient of expansion which is extremely closer to that of a silicon single crystal and with an extremely high heat conductivity by cladding one or more layers of a diamond thin-film layer and a ceramic thin-film layer for electronic materials on the surface of the wafer. CONSTITUTION:A rotary substrate holder 12 is stopped so that a silicon wafer 11 is positioned on a material to be sputtered 15 made of graphite and H is reacted with C atom from the material to be sputtered for allowing a diamond thin-film layer to be formed on the silicon wafer 11. Then, the silicon wafer 11 is moved onto a material to be sputtered 20 of aluminum nitride for cladding the aluminum nitride. In this case, the amount of N2 to be introduced from an N2 gas introduction port 23 for matching the thermal coefficient of expansion of silicon with that of aluminum nitride including diamond is controlled. By repeating cladding of diamond and aluminum nitride which are two materials to be sputtered, a film with high thermal conductivity and thermal coefficient of expansion being closer to that of silicon can be obtained.
Patent JP-H05300607-A (JP)
Title: Power converter for electric automobile
Inventor: KUNO HIROMICHI
IPC: H02M7/48
Filed: 1991-01-17
Abstract: PURPOSE:To start the driving of an inverter quickly by a method wherein a second switching means is closed before a first switching means is closed and a third switching means is closed after a certain lapse of time since the second switching means is closed. CONSTITUTION:A time when a contact RY2 with which a current from a main battery 10 is supplied to an inverter 12 through a resistor R is so predetermined as to be before a time when a contact RY1 is closed. The contact RY1 is related to the charging of an input capacitor C2 of a DC/DC converter 22 side. It is necessary to close a contact RY3 with which the inverter 12 side circuit is short-circuited 1-2 seconds after the contact RY2 is closed. This timing is counted since the time when the contact RY2 is turned on. With this constitution, the driving of the inverter 12 can be started quickly when an electric automobile is driven.
Patent JP-S54109239-A (JP)
Title: Air cooler
Inventor: TAKEUCHI KIYOSHI
IPC: F24F1/00
Filed: 1978-01-17
Abstract: PURPOSE: To secure cooling air without use of any compressor utilizing the thermal uniformity of the heat pipe and heat of vaporization from water subject to a normal temperature as well as pressure.  
     CONSTITUTION: Heat pipes are arranged in parallel projecting from both sides of a partition 10 piercing thereof, while a water tank 11 is provided on one side of the partition. One end of a feed-water cloth 12 providing a capillarity is immersed into water in the tank so that the other end thereof wets the surface of the heat pipe projected from one side with water. Thus, the heat of vapprization from water is allowed to cool the heat pipe 6'. When the heat pipe projected from the one side is cooled in this manner, a working liquid in the heat pipe 6 is condensed on the cooling side and transferred to the heat pipe 6" projected from the other side due to its gravity or wick capillarity, where it is evaporated by absorbing heat. This enables the maintenance of the entire heat pipe at an almost even temperature, eliminating the need for any compressor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10261437-A (JP)
Title: Polymer electrolyte and lithium polymer battery using it
Inventor: NISHIMURA MASARU
IPC: H01M10/05
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To restrain the occurrence of lithium dendrite by using the gel electrolyte of a polymer alloy, and to provide a highly reliable battery having enhanced safety. SOLUTION: A polymer alloy film comprises a slightly soluble polymer and a soluble polymer in an organic electrolysis solution. A gelled polymer electrolyte comprises an organic electrolysis solution. In this case, the phase separation size of the alloy film is restricted to less than 100nm. This polymer alloy gel restrains the occurrence of lithium dendrite so that a lithium polymer battery introducing the polymer alloy gel functions as a highly reliable battery having enhanced safety.
Patent JP-H09187630-A (JP)
Title: Production of composite reverse osmosis membrane and device therefor
Inventor: ITO YUKIO
IPC: B01D67/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To produce a composite semipermeable membrane high in recovering efficiency of a solvent by applying an aq. soln. of a water soluble polyfunctionla reagent on a surface of a porous supporting film, applying a soln. obtd. by dissolving the polyfunctional reagent reacting with the reagent in an org. solvent which is non- miscible with water, then removing the org. solvent under an inert gas atmosphere. SOLUTION: In a production device for the composite semipermeable membrane, after at first applying 1 the aq. soln. of the water soluble polyfunctional reagent on the surface of the porous supporting film 4 transported from a left side, the soln. of the polyfunctional reagent in the org. solvent which is non-miscible with the water is applied 2. Then the soln. of the polyfunctional reagent in the org. solvent which is non-miscible with the water is removed 3 from the composite semipermeable membrane 4. At this time, when a removing device 3 is able to control a temp. of dryer, etc., to keep an inert gas atmosphere by introducing the inert gas 5 and to discharge a gaseous mixture of an evaporated solvent and the inert gas, any device may be good.  In this way, the composite semipermeable membrane high in separating performance is obtained by using the solvent which is a hydrocarbon based solvent hardly having ozone breaking coefficient and low in flash point on handling.
Patent JP-S61163581-A (JP)
Inventor: OHASHI TAKAO
IPC: H01R43/01
Filed: 1985-01-12
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-H11203446-A (JP)
Title: Photographing object recognizing device
Inventor: NISHIDA MAKOTO
IPC: H04N7/18
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a photographing object recognizing device capable of accurately extracting only a white line to be a required photographing object from an acquired image. SOLUTION: Images including white lines are acquired from a CCD camera 12 at respectively different timing and successively recorded in a memory 18 through an A/D conversion part 16. A coordinate transformation part 22 executes coordinate transformation so that one image coincides with the other image (reference image) and a comparing/removing part 24 judges whether a high luminance part moved from the reference image is generated due to the coordinate transformation or not, and at the time of detecting a moved high luminance part, recognizes the part as mirror reflection and deletes the part from the reference image. Then a recognition part 26 detects the high luminance reflection part in the reference image and recognizes the part as a white line.
Patent JP-S62162249-A (JP)
Title: Optical reader
Inventor: TSUJI SHIGEKI
IPC: G11B7/09
Filed: 1986-01-10
Abstract: PURPOSE:To reduce the number of parts and to reduce the size of a device by providing a beam splitter consisting of the combination of two triangular prisms with the functions of a beam splitter and a sealing prism to convert an irradiating optical path from a light emitting source by about 90 deg.C, guide the converted optical path into an objective lens, divide the reflected light into two components, and lead the divided components into respective photodetectors. CONSTITUTION:A light beam irradiated from the light emitting source 5 is made incident upon the triangular prisms 1, 3 to be the beam splitter through a concave lens 4 and reflected by the beam splitter so that the optical path is converted by about 90 deg., the converted light beam is led into the objective lens 2, converged, and projected upon the surface of the disk 31 to be a recording medium. The light beam is reflected by said disk 31, condensed by the objected lens 2 and then divided into two components by the sealing prism consisting of the triangular prisms 1, 3. The two divided optical beams are detected by a light receiving elements 8 to be photodetectos and a focus error signal is detected and recording information optically recorded on the disk 31 is read out by the light receiving element 8.
Patent JP-S60147815-A (JP)
Title: Servo device
Inventor: AIZU SUMIICHI
IPC: G05D3/12
Filed: 1984-01-12
Abstract: PURPOSE:To eliminate the need for a stabilizing circuit of a servo device which performs positioning, etc., of an object to be controlled, by performing the control by comparing a command signal from position setting knobs with an AC electric signal corresponding to the object to be controlled. CONSTITUTION:A position commanding AC signal VX corresponding to a setting position thetaS is obtained by supplying a voltage signal REF to position setting knobs 1a and 1b from an AC exciting power source 7. The voltage signal REF is converted into an AC electric signal VLAC corresponding to the position thetaL of an antenna 14 for radar by an angle detector 9 and inputted to the 1st signal comparing circuit 3 together with the position commanding AC signal VX. An AC signal proportional to the difference between outputted signals is converted into a DC signal at a demodulating circuit 10 and inputted to a signal converting circuit 4. By means of the DC signal, the position thetaL of the antenna 14 for radar converges to and stops at a value corresponding to the setting positions thetaS from the position setting knobs 1a and 1b.
Patent JP-H09199586-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURIHARA HISAAKI
IPC: H01L21/768
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent undesirable oxidation and excessive overetching of the surface of substratum conductive material, by forming a protective layer in a thermal CVD process, and controlling the internal temperature of the thermal CVD equipment to be a temperature lower than or equal to a specified value when a substrate to be treated is carried in the thermal CVD equipment. SOLUTION: A plurality of substrates to be treated are mounted on a wafer board 15 of a low pressure CVD equipment, and inert gas like N2 is introduced into a bell-jar 16 while being purged. The temperature inside the bell-jar 16 is controlled to be 600 deg.C or lower. Thereby a thick natural oxide film can be prevented from being formed on the surface of a high melting point metal silicide layer, when atmosphere is somewhat introduced inevitably into the bell-jar 16 at the time of carrying-in. As a result, a manufacturing method excellent in throughput can be realized.