baber/WOPTO huggingface dataset:
Patent JP-S576851-A (JP)
Title: Photocomposing camera
Inventor: MASUDA TOSHIAKI
IPC: G03B27/06
Filed: 1980-06-17
Abstract: PURPOSE:To reduce a step of manual operation remarkably, by enabling composing exposure to the same raw photosensitive material to be carried out at high speed. CONSTITUTION:A guide 3 for right and left movement and a guide 4 for vertical movement, a masking mechanism consisting of masks A, B, and a cover 18 are installed on a support plate 1 fixed. An exposure support plate 5 movable along the horizontal and vertical guides 3, 4; a support pole 2 erected on and fixed to the plate 1; an exposure head holder 7 movable vertically along the guide 4 of the pole 2; an exposure head 8 horizontally movable with respect to the exposure support plate 5 and fixed to the hlder 7; an original frame 25 for setting the original to be used for exposure; and an original support 23 for placing this frame 25 are installed.
Patent JP-H03281461-A (JP)
Title: Window glass for automobile
Inventor: HASEGAWA JUN
IPC: H05B3/20
Filed: 1990-03-29
Abstract: PURPOSE:To reduce stress at the time of heating and prevent the thermal breakage of a window glass by providing a heater wire for reducing thermal stress other than a normal heater wire on the edge vicinity of a window glass on an outer side from the normal heater wire. CONSTITUTION:An outer glass 1a and an inner glass 1b are joined via an intermediate film 2 such as polyvinyl butyral in a window glass 1, and a masking print 3 composed of a ceramic collar etc. is formed at a given width over the all periphery on the peripheral edge part of the inner surface of the outer glass 1a. Plural heating wires 4 for melting snow or ice and wired on the surface of the masking print 3 of the lower edge part of the outer glass 1a. Moreover a heating wire 6 for reducing thermal stress other than the heating wire 4 is provided on a part further near to the glass edge part from a position where the heating wire 4 for melting snow or ice is provided. This melts ice and snow adhering to the side edge part of the window glass 1 by the wiping-out action of a wiper 5, and also lessens the occurrence of thermal stress at the time of melting.
Patent JP-S60226461-A (JP)
Inventor: YORITA EIICHI
IPC: C04B35/66
Filed: 1984-04-25
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-S559428-A (JP)
Title: Method of manufacturing schottky barrier contact rectifier elements and schottky barrier contact rectifier element
Inventor: URANO HIROSHI
IPC: H01L29/872
Filed: 1978-07-07
Abstract: PURPOSE:To obtain desired withstanding voltage after forming a barrier by keeping an epitaxial layer surface clean before forming the barrier without applying heat treatment or photo-etching. CONSTITUTION:Barrier metal 10 is evaporation-deposited selectively on the N-layer of a substrate 8 in which an N-epitaxial layer is overlaid on an N<+>-layer, using a mask 9. The mask 9 with an area to cover the substrate sufficiently is arranged as close as possible to the N-epitaxial layer surface and the deposition is executed. Then, the substrate is covered with SiO2 11 in the CVD process, an electrode 12 is provided opening a hole selectively in the center of the upper surface of the barrier metal 10, an electrode 12' is made on the bottom surface of the substrate 8, the substrate is divided into single pieces and the elements are completed. By so doing, the N-epitaxial layer is protected from the contamination owing to the oxide film forming or the selective hole making on the film, and desired withstanding voltage can be obtained at the barrier formed positions.
Patent JP-S525508-A (JP)
Title: Magnetic head
Inventor: ARAI SEIJI
IPC: G11B5/39
Filed: 1975-07-02
Abstract: PURPOSE: To provide reproductive output power which has a high streightness without adding a bias magnetic field by running two magnetic resistance effective type terminals (MR terminals) differentially in a magnetic head utilizing the magnetic reisistance effect of a strong magnetic body. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63247835-A (JP)
Title: Keeping system for executing environment of program
Inventor: SAJI NOBUYUKI
IPC: G06F9/44
Filed: 1987-04-02
Abstract: PURPOSE:To execute a translated program at high speed in a translation executing system by discriminating a sharing state of the history of the substitution arithmetic, etc., from a non-sharing state of said history via a translation executing means when the translation is carried out. CONSTITUTION:When an original program is translated, the function and the variable to be used for reference to the programs excluding a partial program described in the original program, i.e., the function and the variable sharing the history of the substitution arithmetic, etc., are detected. The value storing areas 10-13 are allocated to store the value of the detected variable together with the value storing arrays 6-8 and data structures LAMBDA1-LAMBDA3 which store the values of said variable and function in the form of an array or a data structure formed based on said array. These arrays 6-8 and structures LAMBDA1-LAMBDA3 are shared continuously after the partial program is carried out.
Patent JP-H09272388-A (JP)
Title: Manufacture of vehicle air bag
Inventor: SOGI HIDEHITO
IPC: B60R21/16
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture of a vehicle air bag which is provided with holes on the predetermined portions of a base cloth comprising the air bag, putting stitches around the holes, wherein the stitches are firmly put from the beginning so as to improve productivity. SOLUTION: On putting stitches around a mounting hole and vent hole 5, stitching is started from the inside of an area 51 to be bored therewithin, and proceeded so as to put stitches around the periphery of the area 51. Thereafter, the boring intended area 51 is bored so that the starting portion with loose stitches is removed.
Patent JP-S62154816-A (JP)
Inventor: JIYONASAN MAAKU ISHIYAAUTSUDO
IPC: G06F3/02
Filed: 1986-04-11
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-H03280758-A (JP)
Title: Hung-up prevention system for modem
Inventor: UCHIYAMA HIROKI
IPC: H04L7/00
Filed: 1990-03-29
Abstract: PURPOSE:To prevent hung-up by automatically stopping the calculation when an error takes place in the prescribed calculation, applying decoding processing in the state and controlling the revision processing of various coefficients when no error is found out. CONSTITUTION:When an abnormal amplitude is detected by an amplitude discrimination section 33 and there is an error in synchronizing signal recovery, equalizer coefficient revision calculation and estimate of phase rotation by a phase shift correction section and hung-up of the operation of a MODEN is discriminated, the measurement of phase rotation is stopped. The coefficient relating to the calculation is fixed to be the coefficient before the abnormal amplitude is detected and a QAM demodulator 35 applies demodulation processing. When no reception signal is detected, the processing such as timing estimate, equalizer coefficient revision calculation and estimate of phase rotation quantity of a phase rotation device 45 are restored. In this case, the revision processing of various coefficients is controlled by a coefficient revision control section 49 and hung-up of a MODEM is prevented.
Patent JP-S63246536-A (JP)
Title: Transmission
Inventor: HATSUSE JUN
IPC: F16H1/32
Filed: 1987-04-02
Abstract: PURPOSE:To reduce cost by coupling a first shaft with a differential mechanism on same axis and providing an adjusting shaft in a hollow hole made in the first shaft, thereby eliminating a coupling member. CONSTITUTION:When rotation of an adjusting shaft 39 is constant, rotation of an input shaft 35 is transmitted to a carrier 30 which rotates an external tooth gear 28 around an axis P. Rotation of the gear 28 is transmitted to an internal tooth gear 25 so as to rotate an output shaft 23 around the axis P thus spinning a gear 41 and a carrier pin 32. Consequently, a differential mechanism functions to rotate the output shaft 23 slightly in the opposite direction from the input shaft 23, thus providing a differential rotation between that of the input shaft 35 and the slight reverse rotation onto the output shaft 23. Since the adjusting shaft 39 is journaled on the same axis as the input shaft 35 and the differential mechanism at the inside of the input shaft 35, space between the shafts 35, 39 can be removed and a coupling member between the shaft 35 and the differential mechanism can be eliminated, resulting in reduction of size and cost.
Patent JP-H108910-A (JP)
Title: Multi-stage type blade structure
Inventor: KREITMEIER FRANZ
IPC: F01D5/14
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To improve stage efficiency and a stage load, by setting a specific curve angle in the rotor blade outlet of a wall part for restricting the flow in a percolation passage, and also forming an opposing curve angle in at least a nearly inlet region of a stator blade of a successive stage. SOLUTION: In rotor blades La1-La3 in low- and high-pressure steam turbines, the foot plates 21 of these blades are fitted into the rotary cutting recessed parts of rotors 9, and cover plates 16 are provided on blade end parts. Also in the stator blades Le1-Le3, the foot plates 13 of them are fitted into the rotary cutting recessed parts of stators 8, and cover plates 29 are provided on the blade end parts. A percolation passage 50 has outer and inner side profiles 51 and 52 extending conically and cylindrical respectively in an outlet position; and curved angles A and AA are set to the outlet portions of the rotor blades of a rotor side wall part and of a stator side wall part 10. Also opposing curve angles B and BB are set in the at least neary inlet region of the stator blades of successive stage.
Patent JP-H11258939-A (JP)
Title: Heating device and image forming device
Inventor: HAYASHI YASUHIRO
IPC: G03G15/20
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce a temperature difference between a part where a material to be heated comes in contact and a part where it does not come in contact without deteriorating the durability of the surface of a rotating body by disposing a member having a high heat conductivity so that it may about on the inner peripheral surface of the rotating body. SOLUTION: A fixing roller 1 and a pressure roller 2 are rotatably supported and only the roller 1 is driven. An exciting coil 3 is wound round a core 4 and disposed inside a holder 5. A magnetic field induced by an AC current makes an eddy current flow on the inner surface of the roller 1 being a conductive layer so as to generate Joule heat. A temperature sensor 6 is disposed to about on the surface of the roller 1, and power supply to the coil 3 is increased/decreased based on a detected signal from the sensor 6 so as to automatically control the surface temperature of the roller 1 at a specified constant temperature. A solid roller 11 abuts on the inner surface of the roller 1, is rotatably arranged, and uses high heat conductive substance, which functions as a heat pipe, and acts to uniformly level the temperature differences on the surface of the roller 1.
Patent JP-S558683-A (JP)
Title: Magnetic recording and reproducing device
Inventor: AKAMINE TAKENORI
IPC: G11B15/665
Filed: 1978-07-06
Abstract: PURPOSE:To simplify structure to reduce power consumption by performing tape loading and unloading operations manually and regulating respective operation  means under the loading state. CONSTITUTION:When rotation finger-screw 33 is rotated in the arrow b direction, loading rings 18 and 17 are rotated in the arrow d direction and the arrow a direction respectively, and tape 12 is led out from a tape cassette by tape leading-out pins 20, 21, 23 and 24 provided in loading rings 17 and 18 and is wound around tape guide drum 15. Then, before loading, lock stopping plate 43 is in a position advanced in the direction opposite to arrow e, so that rewinding button 52, fast- feeding button 53, and the stop button can be operated. After loading, lock stopping plate 43 is advanced in the arrow e direction, so that recording button 50, reproducing button 51, and stop button 54 can be operated. Thus, power consumption of the device can be reduced.
Patent JP-H09273683-A (JP)
Title: Coupling fitting
Inventor: SUZUKI MASASHI
IPC: F16L33/20
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a coupling fitting for improving sealing properties without changing a machining method for the coupling fitting and a tube. SOLUTION: An inner cylinder 12 inserted into and fixed to a communication hole 26 of a coupling fitting 10 project to a bowl-like seal surface 34 side, and a projecting part 12a is formed. When an external thread part 30 of a tube nut 14 is screwed to an internal thread part 32, a tapered tube seal surface 16b formed on the tip of a brake tube 16 is pressed to the seal surface 34. When the tube seal surface 16B is slid along the seal surface 34 after the external thread part 30 is further screwed, the tip of the brake tube 16 is brought in contact with the outer peripheral surface of the projecting part 12A, sliding is stopped, a new seal part is constituted between the tip of the brake tube 16 and the projecting part 12A, and sealing properties are improved.
Patent JP-S59210412-A (JP)
Title: Optical circuit
Inventor: IMOTO KATSUYUKI
IPC: G02B27/10
Filed: 1983-05-13
Abstract: PURPOSE:To realize easily an optical demultiplexer or branching device whose number of branches or wavelength multiplexing is >=3 by cutting and polishing fiber end surfaces at a desired angle and providing interference film filters thereto, and combining one optical fiber formed by arranging said fiber end surfaces in abutting relation horizontally with the other optical fiber formed by arranging said end surfaces except horizontally. CONSTITUTION:Fibers 1 and 2, and 3 and 6 which are cut and polished at a desired angle (e.g. 45 deg.) and provided with the interference films 4 and 5 are arranged so that their end surface abut on each other; the fibers 1 and 2 are arranged horizontally and the fibers 3 and 6 are arranged vertically in combination. Light of wavelength lambda1+lambda2+lambda3 propagating in the fiber 1 is incident to the interference film filter 4, and transmitted light (wavelength lambda1) propagates into the fiber 2; and reflected light (wavelength lambda2+lambda3) is incident to the interference film filter 5, and reflected light of wavelength lambda2 and transmitted light of wavelength lambda3 propagate to the fibers 3 and 6 and are thus demultiplexed by wavelength. The demultiplexer which has >=3 branches is obtained only by arranging the fiber end surfaces in abutting relation and moving them in an X and Y direction.
Patent JP-S62294999-A (JP)
Inventor: JIYAN REBOO
IPC: G21F9/30
Filed: 1987-04-03
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-S539506-A (JP)
Title: Magnetic recording and playback apparatus of color signal
Inventor: MASUDA YOSHINORI
IPC: G11B5/027
Filed: 1976-07-14
Abstract: PURPOSE: To prevent mis-tracking by inverting the phase of color sub-carriers at given intervals at the recording and blocking the signals of adjoining tracks with a comb line filter at the playback. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09244637-A (JP)
Title: Playing information detector
Inventor: ANDOREASU SARAI
IPC: G10H3/12
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain exact pitch information and note-on/note-off information by variably controlling the inclination of the envelope waveform of an attenuation section in an envelope detecting means in follow up to the result of detection of a pitch detecting means. SOLUTION: A pitch detecting section 3 executes the pitch detection of signals in accordance with the detection of the zero cross of the instantaneous value of the supplied signals. The pitch information detected by this pitch detecting section 3 is supplied to an MIDI signal forming section 8 and is supplied to a coefft. detecting section 5 and delay parameter section 6 as well. An envelope follower 4 detects the amplitude envelope of a signal rising section and, thereafter, forms the envelope waveform of the signal attenuating section with a certain inclination. The delay parameter section 6 changes the parameter in follow up to the present pitch in accordance with the pitch information from the pitch detecting section 3, thereby variably controlling the inclination of the envelope waveform of the attenuating section in the envelope follower 4 so as to meet the present pitch.
Patent JP-H01256167-A (JP)
Title: Solid-state image pickup device
Inventor: MIYAZAWA TOMOKO
IPC: H04N5/374
Filed: 1988-04-06
Abstract: PURPOSE:To reduce variance in capacity of gate capacitors, by projecting a part of each gate region into an outside epitaxial layer and aligning gate electrodes orthogonally to the projections of the gate regions. CONSTITUTION:A gate-region 4 is formed by thermal dissipation or the like such that it surrounds a source region 3 and that a part of the gate region is projected toward an outside epitaxial layer 2 to provide a projection 4a integral with the gate region 4. A gate line 11 serving as a gate electrode is arranged orthogonally to the projection 4a and disposed thereon through an oxide film 5. A multiplicity of static induction transistors(SIT) thus produced 20-11-20-1n, 20-21-20-2n are arranged in area or in line while the gate lines 11 are extended orthogonally to the projections 4a of the gate regions 4 of the SITs 20-1120-1n, 20-21-20-2n. In this manner, variance in capacity of gate capacitors can be reduced.
Patent JP-H04293661-A (JP)
Title: Work conveying method and work conveying device
Inventor: SUZUKI HIDENORI
IPC: B62D65/00
Filed: 1991-03-23
Abstract: PURPOSE:To provide the work conveying method and work conveying device capable of simply positioning a work at the erect position and rotation- restrictedly fixing it. CONSTITUTION:A rotation support section 20A supporting a vehicle body B rotatably around the nearly horizontal rotation center is provided on a bogie 10, the rotation support section 20A is constituted so that the center of gravity of the vehicle body B and the rotation support section 20A is off-centered downward in the vertical direction against the rotation center when they are positioned at the erect position. After the rotative drive of the vehicle body B is stopped and switched to free rotation, the vehicle body B is positioned at the erect position by a vehicle body fix releasing device 80, then it is rotation-restrictedly fixed on the bogie 10.
Patent JP-S63249777-A (JP)
Inventor: KODERA KAZUO
IPC: D01F6/00
Filed: 1987-04-03
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-H06293465-A (JP)
Title: Feeding and separating device for part aligned and arranged on mount
Inventor: KITATANI KOZO
IPC: B65H41/00
Filed: 1993-04-09
Abstract: PURPOSE:To automatically separate and feed parts, aligned and arranged in a number of longitudinal and lateral rows on the surface of a mount, to a member to be assembled. CONSTITUTION:A feed table 14 to convey a mount 2 formed of a rubber damper 1 and adhered to a part is provided. An edge plate part 14b for separation sloped upward and a flat part 14c continued to the upper end of the edge plate part for separation arearranged on the mount transfer surface of the feed table are provided. Meanwhile, the parts are fed in each lot, equivalent to one row, to the upper surface of a plat part. A chuck 6 is formed such that a feed means is provided for forcibly generating a gap between the parts on the flat part and parts on the edge plate side for separation and parts on the edge plate side for separation in a subsequent row and the parts placed on the upper surface of the flat part are grasped one at a time and separated away from the mount.
Patent JP-H07269294-A (JP)
Title: Earth and sand carrier device for excavated soil seal type shield driving machine
Inventor: MINAMI TAKASHI
IPC: E21D9/12
Filed: 1994-03-31
Abstract: PURPOSE:To separate large-sized cobble stone in the earth and sand excavated with a cutter head from the earth and carry the earth and sand with an earth and sand booster pump and the large-sized cobble stone by way of a different route. CONSTITUTION:In terms of an earth and sand carrier device of an excavated soil sealing type semi-shield driving machine, which carries backward the earth and sand excavated with a cutter head 2 installed to the front of a shield main body 1 and taken in a chamber 1a by means of an earth and sand booster pump 20, a large-sized cobble stone separation means 14, which is designed to separate large-sized cobble stone mixed in the excavated earth and sand, is installed to the rear part of an earth removing pipe 10 which removes the earth and sand in the chamber 1a. A hopper is installed, which is designed to send the earth and sand separated by the large-sized cobble stone separation means 14 to the earth and sand booster pump 20. The earth and sand separated by the large-sized cobble stone separation means 14 is carried by the earth and sand booster pump 20 while the large-sized cobble stone is carried by a different route, which makes it possible to reduce the size of the earth and sand booster pump 20. It is, therefore, possible to secure a space with ease in case when a semi-shield machine is adopted.
Patent JP-H01255616-A (JP)
Title: Method for removing cr in molten steel
Inventor: MAYA KEIICHI
IPC: C21C7/00
Filed: 1988-04-05
Abstract: PURPOSE:To oxidize and remove Cr in molten steel when the molten steel refined in a converter or an electric furnace contains more than a regulated amt. of Cr, by charging the molten steel into a vessel such as a ladle and adding a synthetic flux contg. Fe oxide and Mn oxide as principal components and further contg. CaO and SiO2. CONSTITUTION:When molten steel refined in the converter, the electric furnace or the like contains more than the regulated amt. of Cr, in order to remove Cr in the molten steel, the molten steel is charged into the vessel such as a ladle and a mixed flux contg. Fe oxide such as Fe2O3 or Fe3O4, Mn oxide such as MnO or MnO2 and CaO or SiO2 as a slag forming agent is blown into the molten steel with an inert gas such as Ar to agitate the molten steel. Cr in the molten steel is oxidized by the Fe and Mn oxides and the resulting Cr oxide is absorbed in CaO- or SiO2-based molten slag, so low Cr steel can easily be manufactured.
Patent JP-H03283726-A (JP)
Title: Automobile telephone set
Inventor: HIRAMATSU MASAJI
IPC: H04W92/08
Filed: 1990-03-29
Abstract: PURPOSE:To prevent use of a facsimile equipment without permission by monitoring a dial lock signal from an automobile telephone mobile set and informing it to the facsimile equipment when the state of dial lock is detected so as to stop the function of the facsimile equipment. CONSTITUTION:The telephone set is provided with a lock state detection means detecting a dial lock signal caused by the operation of a handset 2 and outputting a lock state signal to a facsimile equipment 60 and an operation inhibit control means receiving an operation inhibit signal of the lock state signal and stopping the function of the facsimile equipment 60. Then the lock state detection means monitors the dial lock signal by using an outgoing serial signal from the automobile telephone mobile set 1 and discriminates what the signal representing the lock state means when an identification signal of the dial lock is caught and informs it to the facsimile equipment 60 when the dial lock state is detected to stop the function of the facsimile equipment 60. Thus, use of the facsimile equipment 60 without permission is prevented.