baber/WOPTO huggingface dataset:
Patent JP-S63310297-A (JP)
Title: Picture recorder
Inventor: NAKAUCHI KENJI
IPC: H04N9/79
Filed: 1987-06-12
Abstract: PURPOSE:To allow respective light emitting elements to simultaneously emit light and to efficiently form an image by generating an address based on address correction data set in accordance with the quantity of offset of light emitting elements and taking out a picture signal to drive light emitting elements. CONSTITUTION:When color code data is inputted to a line buffer memory 56, data is set as shown in the figure when it is one-byte data. At this time, correction data of (n) and 2n are set to registers 50a and 50b. Then, data of a code D1, is first supplied from a memory 56 to a look up table 58. In this case, a ROM sequencer 72 sets the table 58 to the address for color code based on a mode signal M. R, G, B, lower bit, and upper bit signals are outputted from the sequencer 72 to a signal ADR of the table 58 to take out driving data, which drives LEDs 32a-32b in accordance with the code D1, from the table 58, and this data is successively supplied to latch circuits 60b, 60d, and 60f. Thus, each LED emits light. This operation is repeated.
Patent JP-S5672153-A (JP)
Title: Amorphous iron alloy of high permeability
Inventor: MASUMOTO TAKESHI
IPC: C22C38/14
Filed: 1979-11-14
Abstract: PURPOSE: To make the resulting titled alloy more inexpensive and enhance the plastic workability by adjusting an Fe alloy to a specified composition contg. Zr and one or more kinds of metalloids.  
     CONSTITUTION: This amorphous Fe alloy of high permeability consists of, by atom, 4W15% Zr, 5W30% one or more selected from Be, B, C, N, Al, Si, P, Ge, As and S and the balance essentially Fe. The total amount of Zr and other elements except Fe is 14W35%. This alloy has superior magnetic characteristics and thermal stability, and the magnetic characteristics can be enhanced furthermore by subjecting the alloy to a predetermined heat treatment or by subjecting the alloy to a predetermined heat treatment in a magnetic field. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08337145-A (JP)
Title: Storing device of indoor accessory of vehicle
Inventor: IWAI SHINICHI
IPC: H04N5/64
Filed: 1995-06-13
Abstract: PURPOSE: To simplify a device and prevent interference with a shift lever of a driver's seat. CONSTITUTION: A pushing-out mechanism 3 constantly applies the energizing force in the outer direction of a case 2 to an indoor accessory 1 when the indoor accessory 1 is in the stored condition by a pair of locking members 6, 7 in the stored condition, and when the engaging condition of a pair of locking members 6, 7 is released, the indoor accessory 1 is moved in the outer direction of the case 2 at the reduced moving speed based on the energizing force. The pushing-out mechanism 3 comprises a pure mechanical structure having a helical torsion coil spring 33 as the power source, an arm member 32 to receive the energizing force from the helical torsion coil spring 33, a pinion 34 which is turnably arranged on the arm member 32, and a rack 35 arranged on the end face la of the indoor accessory 1 so as to be engaged with the pinion 34.  A supporting member movably supports the indoor accessory 1.
Patent JP-H0314967-A (JP)
Title: Running shift structure of agricultural machine
Inventor: HORIKAWA TOKIO
IPC: F16H63/08
Filed: 1989-06-08
Abstract: PURPOSE:To enable shift operation with less malfunction for a long period by performing slide operation through engagement of a plurality of engaging part provided at a shift lever with first and second shift shafts directly. CONSTITUTION:In a condition where a shift lever 42 is shifted to a first swing operation position around a second axial core P2, first and second engaging parts 44, 45 mutually projecting reversedly from the lever 42 to a first shift shaft 39 side and second shift shaft 40 side engage with first and second locking parts 47, 48 provided at the first and second shafts 39, 40. Under a condition where the level 42 is shifted to a second swing control position around the second axial core P2, the first and second engaging parts 44, 45 are disengaged from the first and second engaging parts 47, 48, and a third engaging part 46 projecting from the shift lever 42 is commonly engages with third and fourth engaging parts 49, 50 provided at the first and second shafts 39, 40.
Patent JP-S627605-A (JP)
Title: Method for recovering hydrochloric acid from silicon tetrachloride
Inventor: MANABE SHIGEYUKI
IPC: C01B7/03
Filed: 1985-07-05
Abstract: PURPOSE:To form HCl of high purity at low temp. in the process for forming HCl by the hydrolysis of SiCl4 with steam, by conducting the reaction in a reaction tube in the presence of a specified inorganic powder material. CONSTITUTION:Pure water 2 and SiCl4 are fed to a reaction tube 5 using carrier gas 1 such as N2 at 40 deg.C. Inorganic powder material 4 such as Al2O3, TiO2, ZrO2 or SiO2 is packed in the reaction tube 5. The reaction tube 5 is held at 5-200 deg.C and HCl is formed by the hydrolysis of SiCl4 with water. The HCl is recovered as HCl of high purity by passing the reaction product through a HCl trapping vessel 6. SiO2 by-produced in the hydrolysis crystallizes on the surface of the inorg. powder 4 and can be easily removed. Thus, HCl is recovered at high yield and at relatively low temp. of 5-200 deg.C.
Patent JP-S6210285-A (JP)
Title: Plasma treatment device
Inventor: IWASHITA KATSUHIRO
IPC: H01L21/3065
Filed: 1985-07-05
Abstract: PURPOSE:To stably and efficiently feed electric power for plasma generation by bringing a power receiving part provided to a substrate holder into contact with a power feed bar provided in such a manner that the bar can advance to or retreat from said part in soft construction and providing grounded shields to the circumference thereof. CONSTITUTION:The power receiving part 65 having a current conducting plate 68 connected to an electrode 58 carrying a substrate 100, a bellows 66 as the soft construction and a recessed contact surface 64' is provided to a substrate holder 22 of a plasma treatment device which successively moves the substrate holder 22 attached with the substrate 100 through plural treatment stations and subjects the substrate to a sputter treatment. The holder 22 is positioned to face a counter electrode 63 in the treatment station. After a prescribed atmosphere is maintained in an auxiliary vacuum chamber 50, the power feed bar 65 formed with the contact surface 65' to a projecting shape is raised by a vertical driving means 69 so as to contact with the above- mentioned power feed part 64. High-frequency electric power is impressed to both electrodes 58 and 63 via a cable 73 to generate plasma therebetween. The grounded shields 70, 71 are provided around the part 64 and the bar 65 to prevent the electric discharge between the same and peripheral members.
Patent JP-S633344-A (JP)
Title: Re-execution system for multiplexing system
Inventor: IWASAKI JUNICHI
IPC: G06F11/14
Filed: 1986-06-23
Abstract: PURPOSE:To minimize a loss time produced by the separation of a faulty CPU or the reconstitution of a system by optimizing the types and timings of the working CPU and control circuit. CONSTITUTION:A CPU1 is defined as a primary CPU after the signal FRM1 is turned inactive; while both CPU2 and CPU3 are defined as monitor CPU after the signals FRM2 and FRM3 are turned active respectively. If the CPU2, for example, has a trouble, an address A0-23 is set at the rise of the T1 state of a clock signal CLK with the data D0-15 set at the fall respectively. Then the data is fixed on a bus by the data strobe signal DS at the rise of the T2 state. The monitor CPU confirms the discordance of data at said data fixing timing and activates an MSMAT2 to inform this discordance state to a control unit 105. The unit 105 masks the MSMAT2 at and after the next state to avoid the effects to be given to this system.
Patent JP-S5669603-A (JP)
Title: Manufacture of waveguide type directional photocoupler
Inventor: OOTA YOSHINORI
IPC: G02B6/122
Filed: 1979-11-13
Abstract: PURPOSE:To form the titled photocoupler by which the light transmission line can be switched efficiently, by forming a thin metallic diffusion layer in the photocoupling part, in case of manufacturing the photocoupler, for which the light waveguide line consisting of the metallic diffusion layer. CONSTITUTION:Ti layers 2, 3, 4, and 5, 6, 7 are provided on the optical crystal 1 such as lithium niobate, and a photocoupler is manufactured by diffusing Ti into the optical crystal 1 by mans of heating, and making it a light waveguide line. In case of said manufacturing method, thickness T1 of the Ti layers 3, 6 which are made coupling parts between both the light waveguide lines is made thinner than thickness T2 of other parts (the parts which are separated from each other, drawing a  curve as they go away from the coupling parts) (2, 4 and 5, 7). Accordingly, when  it is heated, the increase amount of refractive index of the optical crystal 1 becomes small in the coupling part, the effusion of light from one light waveguide line to the other light waveguide line becomes large, and the light switching efficiency can be elevated, shortening the coupling length.
Patent JP-S5669623-A (JP)
Title: Photographic emulsion
Inventor: KOITABASHI TAKEO
IPC: G03C1/035
Filed: 1979-11-12
Abstract: PURPOSE: To obtain a photographic emulsion contg. less silver by using mixed crystals formed by epitaxially joining silver halide crystals practically having an NaCl type crystal structure to specified substrate crystals.  
     CONSTITUTION: Silver chloride, silver chlorobromide, silver iodobromide, silver chloroiodobromide or the like having an NaCl type crystal structure is epitaxially joined to substrate crystals of silver halide-cuprous halide solid soln. or cuprous halide by a method of simultaneously mixing a water soluble halide soln. and a silver salt soln. to form mixed crystals. The substrate crystals preferably have a zincblende type crystal structure and about 0.1W5μ average particle size. A photographic emulsion contg. the mixed crystals is manufactured. The substrate crystal parts of the mixed crystals act as a photoreceptor for the 1st radiant source, and when the mixed crystals are irradiated with blue light, a latent image is formed, and the epitaxial crystal parts are converted into developable ones. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0437823-A (JP)
Title: Active matrix type display device
Inventor: KANAMORI KEN
IPC: H01L29/78
Filed: 1990-06-04
Abstract: PURPOSE:To produce a display device with high yield and to reduce production cost by correcting a picture element defect so as to make it quiet in a state capable of easily detecting it. CONSTITUTION:When a picture element defect is generated, an area 51 is irradiated with optical energy and a gate bus extension 22 is disconnected and electrically insulated from a gate bus wire 21. When areas 52, 53, i.e. parts shown by arrows 26, 27, are irradiated with laser beams, a source electrode 32 is electrically connected to a gate electrode 25 in the area 52 and a drain electrode 33 is electrically connected to the electrode 25 in the area 53, so that both electrodes 32, 33 are electrically connected with each other through the electrode 25. Since the signal from a source bus wire 23 is always impressed to a picture element electrode 41 to be connected to a TFT 31 corrected by said procedure, the TFT 31 is not normally functioned. However, a picture element displayed by the electrode 41 is displayed corresponding to the effective value of the signal to be impressed to a wire 23, so that the picture element is not displayed as a complete luminescent point or a black point and is displayed with the average brightness of picture elements arranged along the wire 23 as a picture element defect which can not be easily discriminated.
Patent JP-2000338188-A (JP)
Title: Testing circuit for semiconductor integrated circuit
Inventor: MIZUGUCHI TETSUYA
IPC: G06F11/22
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of test patterns and the test time to reduce the cost for testing by mounting a serial-to-parallel converting circuit, etc., for converting the input data for scan pass test into parallel data. SOLUTION: The input data for scan pass test input from a data input terminal 7 for scan pass test is input to a serial-to-parallel converting circuit 9 to simultaneously determine two kinds of test pattern data. On the other hand, a semiconductor IC having a data input terminal 1 and an output terminal 4 is divided into functional modules 15, 16 respectively including combinational circuits 2, 3. The test pattern data output from the serial-parallel converting circuit 9 are respectively input to the functional modules 15, 16 for simultaneously testing them in parallel. Further the results of the scan pass test of the functional modules 15, 16 tested in parallel are input to an output selection circuit 11, and output from an output terminal for scan pass test. Whereby the fault of the functional modules 15, 16 is detected.
Patent JP-S5270822-A (JP)
Title: Method for preparing magnetic heads
Inventor: KIKUCHI TAKEYOSHI
IPC: G11B5/29
Filed: 1975-12-09
Abstract: PURPOSE:To provide a method for preparation of magnetic head, wherein leaf plate for short circuit is inserted between adjoining amgnetic head cores for easy short circuit between the adjoining magnetic head cores to enable simplified working.
Patent JP-2000340381-A (JP)
Title: Electrodeless discharge lamp lighting device
Inventor: KIDO HIROSHI
IPC: H05B41/24
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp lighting device capable of making the size small, enhancing the freedom of design of a luminaire, preventing matching deviation even when being accommodated in a luminaire having different shape, obtaining desirable light flux, and surely starting. SOLUTION: This electrodeless discharge lamp lighting device has an electrodeless discharge lamp 1; an induction coil 2 arranged in the vicinity of the electrodeless discharge lamp 1; a high frequency power source circuit 11 for supplying high frequency power to the induction coil 2; and a matching circuit 6 for matching impedance, and the matching circuit 6, the induction coil 2, and the electrodeless discharge lamp 1 constitutes an electrodeless discharge lamp unit 10, and the high frequency power source circuit 11 and the electrodeless discharge lamp unit 10 are connected with a cable 13, and at least part of the matching circuit 6 is installed in a lead part 2b of the induction coil 2 or in the connecting point of the lead part 2b and a coil part 2a.
Patent JP-H0440488-A (JP)
Title: Packaging structure for display panel
Inventor: TANAKA RYUKICHI
IPC: G09F9/00
Filed: 1990-06-07
Abstract: PURPOSE:To improve reliability by providing a semiconductor device on a place where the display panel side connecting terminal of one surface of a transparent substrate is provided, and using an elastic conductive member to electrically connect an external connecting terminal with the connecting terminal of a circuit substrate. CONSTITUTION:An IC chip 21 is provided on the bottom surface of the transparent substrate 25 of the upper side of a liquid crystal display panel 20. On the other hand, the elastic conductive member 23 is used, and it electrically connects the external connecting terminal 28 with the connecting terminal 36 of the circuit substrate 24 by being in pressurized contact with the external connecting terminal 28 of the transparent substrate 25 of the upper side of the liquid crystal panel 20. Then, the electrical connection of the external connecting terminal 28 of the transparent substrate 25 on the upper side of the liquid crystal display 20 and the connecting terminal 36 of the circuit substrate 24 is surely secure. Thus, whole thickness can be thinned as much as possible, disconnection hardly occurs, and the reliability of the electrical connection can be enhanced.
Patent JP-H09330327-A (JP)
Title: Method and device for filing image
Inventor: ONURI YASUHIRO
IPC: G06T1/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To automatically file image data of a document, by reading a character string specifying the document and using it as a retrieval key even when the character string is present at an arbitrary position in the document. SOLUTION: A mark 13 is added to the character string 12 for specifying the document 11 to be filed which is noted at the arbitrary position in the document 11, an image reader 14 reads out the image data 23 of the document 11 given the mark 12, and image data in the area given the mark as to the image data read by the image reader 14 are extracted 16 and recognized 17 as a character string; and the image data 23 of the document read by the image reader are written in an image file 22, and the write position of the image data 23 in the image file is registered in a management memory 24 by using the recognized character string as a retrieval key.
Patent JP-H10321607-A (JP)
Title: Plasma treatment device
Inventor: FUJIMOTO TAKAAKI
IPC: H05H1/46
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a batch type plasma treatment device which can perform treatment while keeping a heating temperature on the surface of each body to be treated and between bodies to be treated treated uniform. SOLUTION: In a batch type plasma treatment device for treating a plurality of boards W to be treated at once by putting a treatment boat 2, whereon a plurality of treated boards W such as semiconductor wafers are mounted inside a treatment chamber, a heating wire heater 8 for heating each treated board W is laid in a treated body mounting part 2a of the treatment body boat 2. Since each treated board W can be directly heated from a lower surface by the wire heater 8, treatment is possible while keeping a heating temperature on a surface of a each treated board W and between treated boards W uniform regardless of a position on the treated body boat 2, etc. It is applicable to a batch type plasma etching device, a plasma chemical vapor deposition device, etc.
Patent JP-H10319745-A (JP)
Title: Image forming device
Inventor: HAYASHI YUKIO
IPC: G03G15/16
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To effectively avoid the deterioration of image quality resulted from the waviness of an image carrier by pressure-arranging a feed roll on the straight line mutually connecting the central axial lines of a transfer roll and an opposed roller, and mutually working the pressing vector of the feed roll and the pressing vector of the transfer roll in opposition to each other. SOLUTION: A feed roll 5 is pressure-arranged on an opposed roll 4 so as to be situated on a straight line K mutually connecting the central axial lines of a transfer roll 3 and the opposed roll 4. The pressing vector of the feed roll 5 and the vector of the transfer roll 3 are mutually opposed (canceled) on the same line. Thus, the nipping pressure in the nipping area between the transfer roll 3 and the opposed roll 4 is raised to enhance the adhesion. Therefore, even if an image carrier 1 is waved near a batch transfer means 2, the waved part of the image carrier 1 is crushed and extinguished in the nipping area between the transfer roll 3 and the opposed roll 4 when it passes the nipping area.
Patent JP-H05938-A (JP)
Title: Preventing or treating agent for pneumonia
Inventor: YAGAWA KATSURO
IPC: A61K31/19
Filed: 1991-06-19
Abstract: PURPOSE:To obtain an agent for the prevention and treatment of pneumonia, effective for noninfectious pneumonia intractable by conventional treating agent and having low side effect by using a 3-phenylthiomethylstyrene derivative as an active component. CONSTITUTION:The objective agent contains, as an active component, the compound of formula I [X is H, R<5>O (R<5> is 1-3C alkyl), 1-5C alkyl, NO2, NH2, OH, halogen or COOR<6> (R<6> is R<5>) ; R'' is H, 1-3C alkyl or R<7>CO (R<7> is phenyl or 1-3C alkyl); R<2> is H or 1-5C alkyl; R<3> is COOR<8> (R<8> is H or 1-4C alkyl) or amide; R<4> is CN or R<9>SO2 (R<9> is 1-4C alkyl); R<3> and R<4> may together form group of formula II to formula TV (R<10> is R<8>; Y is O or NH)], preferably the compound of formula V (R<1> is H, R<3> is CONH2 and R<4> is CN), e.g. alpha-cyano-3- ethoxy-4-hydroxy-5-phenylthiomethyl cinnamic acid amide.
Patent JP-S63311741-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAMASHIMA TOSHIKI
IPC: H01L21/027
Filed: 1987-06-13
Abstract: PURPOSE:To make it possible to obtain steps to reproduce the steps of a mark in a part, which is located on the mark, of a wiring film while filling of a contact hole with a wiring film material is completely executed by a method wherein a taper is formed on the contact hole and a sputtering is performed applying a DC bias. CONSTITUTION:A contact hole 2 and a mark 3 for mask alignment are formed by etching selectively an oxide film 4 and thereafter, the formation of a taper 4 is performed. After that, a wiring film 6 consisting of aluminum Al is formed by performing a sputtering which is executed by a DC bias method. According to such a way, a hole-filling to fill with the Al wiring film is executed sufficient ly to the hole 2 of 1mum or thereabouts and moreover, steps to reproduce the steps due to the mark are generated in the surface of the film 6 on the mark for mask alignment consisting of a plurality of stripes arranged at comparatively large intervals. Thereby, while the disconnection of the film 6 is prevented, the mark is reproduced by the steps of the surface of the film 6 and can be used as a reference for mask alignment.
Patent JP-S5574264-A (JP)
Title: Copy machine
Inventor: FURUKAWA TATSUYA
IPC: H04N1/12
Filed: 1978-11-29
Abstract: PURPOSE: To prevent the deterioration of quality for read-in and print, by reading in with oscillated solidstate image sensor and printing with oscillated non-impact type printer in synchronizing with the timing, in the copy machine printing with high resolution by giving oscillation perpendicular to the direction of carriage of orignal and copy paper.  
     CONSTITUTION: The stand 19 mounting the read-in section 17 perpendicular to the movement direction of original 9(vertical to the Figure), is oscillated on the roller 16 with the oscillator 18. Further-, in synchronizing with the read-in part, oscillation is made perpendicular to the direction of carriage of the copy paper also to the recording section. The period of oscillation is taken as the read-in unit distance toward the carriage direction of original or as its integral multiple. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6210026-A (JP)
Title: Evaporation of naphthalene
Inventor: SHIRAISHI SUSUMU
IPC: C07D307/89
Filed: 1985-07-05
Abstract: PURPOSE:To evaporate naphthalene suppressing the production of pitch to an extremely low level, by distilling crude naphthalene to reduce the content of nonvolatile component below a specific level, and transferring the distilled naphthalene to an evaporator directly or via a nitrogen-sealed storage chamber. CONSTITUTION:Crude naphthalene is supplied through the line 1 to the distillation column 2, and the column top vapor is recycled via a recycling liquid tank 6 while extracting heavy oil containing nonvolatile component from the column bottom. A part of the recycling liquid (<=0.04wt% nonvolatile component) is supplied through the lines 9,11,12 to the nitrogen-sealed naphthalene tank 13. If the raw material is naphthalene degraded with air, a simple expelling distillation apparatus is provided between the storage tank 32 and the naphthalene tank 13 to remove the impurities, and the purified naphthalene is supplied to the naphthalene tank 13. The naphthalene is heated with the preheater 15 and evaporated in the evaporator 17. Since the generated pitch is accumulated in the system, 1-2% of supplied naphthalene is removed continuously from the system through the line 30.