baber/WOPTO huggingface dataset:
Patent JP-H08213342-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUMOTO MICHIICHI
IPC: H01L21/28
Filed: 1995-02-06
Abstract: PURPOSE: To provide a semiconductor device, which has a low electric resistance, can be produced in a simple process and has a local wiring consisting of a polysilicon layer, and a method of manufacturing the device. CONSTITUTION: An FET, which is provided with a polysilicon electrode having an electrode silicide layer 9a and source and drain regions 8 having a gate oxide film 3a and a substrate part silicide layer 9d, is mounted on a semiconductor device. Moreover, a first polysilicon wiring 4b, which is extended from the upper surface of a field oxide film 2 to the interior of an active region, and a wiring part silicide layer 9b, which comes into contact with the upper surface of the wiring 4b and the whole side surfaces of the wiring 4b, are provided. This layer 9b is made to connect with the layer 9d and the wiring 4b comprising the layer 9b is made to function as a local wiring. The sectional area of the silicide layer of the local wiring is substantially increased and the wiring resistance value of the local wiring can be significantly reduced.  The formation of an amorphous silicon film is dispensed with in a process of manufacturing the device and the process is simplified and is stabilized.
Patent JP-H08211735-A (JP)
Title: Developing device
Inventor: YAMAMOTO TAKESHI
IPC: G03G15/08
Filed: 1995-02-06
Abstract: PURPOSE: To obtain a developing device capable of sufficiently regulating magnetic toner and applying a charge thereto by making a magnetic flux density in a regulating part high, without reducing the diameter of a developer regulator, stably coating it with a thin layer of only sufficiently electrified magnetic toner and carrying it to a developing region. CONSTITUTION: In the developing device 8 provided with a developing sleeve (developer carrier) 1a which carries a developer including the magnetic toner incorporating a magnetic material on the surface and is rotatably arranged, a permanent magnet 1b disposed in the developing sleeve 1a and the developer regulator 6 regulating the coating with the developer on the sleeve 1a, the developer regulator 6 is composed of a magnetic member and oppositely arranged to be rotatable in the same direction as the rotational direction of the sleeve 1a, in the vicinity of at least one magnetic pole of the permanent magnet 1b and the permanent magnet 7 is arranged in the vicinity of the developer regulator 6, so that the density of a magnetic flux formed in the vicinity of the developer regulator 6 is made higher in the directions of the developer regulator 6 and the rotation of the sleeve 1a.
Patent JP-S60162984-A (JP)
Inventor: MATSUSHITA KAZUO
IPC: G21C1/02
Filed: 1984-02-03
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-H08246565-A (JP)
Title: Earthquake expansion and contraction joint cover assembly
Inventor: TOOMASU EI SHIYURAINAA
IPC: E04B1/684
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To withstand violent vibration without damage to the floor. SOLUTION: A floor bridge panel 30 is provided with mutually perpendicular elongated slender U-shaped bearing receiver guideways contiguous to both ends. The panel end is supported by a rectilinear bearing 50 fixed to the floor at both sides of a movement absorbing gap. A cover plate frame 22 defines the boundaries of a floor recess receiving a part of the floor bridge panel in all states relative to the floor part when the width of the gap varies. The floor bridge panel part on the gap is covered with a first floor cover plate and the recess of the floor bridge panel and other places of the recess are covered with a second floor cover plate 80. The second cover plate is elastically fitted to the cover frame plate and when the gap is narrowed, it is raised and rides on the first cover plate.
Patent JP-S55111664-A (JP)
Title: Multiple output dc/dc converter
Inventor: HARADA KOUSUKE
IPC: H02M3/28
Filed: 1979-02-20
Abstract: PURPOSE: To obtain outputs of a multiple output DC/DC converter with high stability in a simple construction by providing feedback circuits for controlling on and off of an input side switch and for controlling on and off of an output side switch with the output voltage of a DC output unit as a control input.  
     CONSTITUTION: Feedback circuits 24 2 ∼24 n  consisting of pulse duration controllers 26 2 ∼26 n  and comparison amplifiers 25 2 ∼25 n  of DC output units 20 2 ∼20 n , respectively synchronizes a pulse duration controller 19 through a timing control line 27 with a feedback circuit 17 having a comparison amplifier 18. When a logic "1" signal from a the controller 19 represnting the off of an input side switch 12 and a logic "1" signal representing the on time of the output side switches 22 2 ∼22 n  from the respective amplifiers 25 2 ∼25 n  are passed through an AND gate, the respective controllers 26 2 ∼26 n  place the corresponding switches 22 2 ∼22 n  on or off. Thus, highly stable outputs can be obtained with a simple construction and less number of elements. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53103346-A (JP)
Title: Automatic transaction equipment
Inventor: NAKASHIMA SHIYUNICHI
IPC: G06Q40/00
Filed: 1977-02-21
Abstract: PURPOSE: To prevent the lowering of the working ratio caused by the unfamilarity and misoperation of the user, by meansring the time necessary for each and all operation items for the user and then comparing the meansured time with the preset necessary time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10211753-A (JP)
Title: Printer
Inventor: OZAKI MASAHIRO
IPC: G06F3/12
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a printer for obtaining detailed print data such as which process is used and how long time does it take in a printer, and a method for measuring its printing time. SOLUTION: When initial first byte data is received, a timer controller starts time measurement at that time point as a time of starting measuring (12). Whether a reception buffer can be written or not is decided (13). In the case of NO, a lapse time n0 is stored (14). In the case of YES at the step 13, a lapse time n1 is stored (15). The data written in the buffer is analyzed by an analyzer. When print data of generated one page is delivered, a lapse time (m) is stored (16). When plotting of the data of the one page is finished by a print controller as a sheet is discharged by a printing mechanism, a lapse time (p) is stored (17). When the discharge of the sheet is finished, a lapse time (r) is stored (18). Performance measured values are calculated from the respective lapse times (19).
Patent JP-H02198932-A (JP)
Title: Receiving/delivery device for photosensitive plate for autofeeder for photosensitive plate
Inventor: YAMAMOTO HIDETO
IPC: B65H3/54
Filed: 1989-01-27
Abstract: PURPOSE:To surely deliver photosensitive plates one by one from an uppermost layer by installing a pressing means for pressing the photosensitive plate in the uppermost layer on a placing board onto a photosensitive plate in the next layer, sucking means, shifting means, angle changing means, and a separating means. CONSTITUTION:As for a receiving/delivery means 112, a grommet 162 and a sucking board 114 are projected in the A-direction by the driving revolution in an angle of theta1 of a motor 146, and the grommet 162 presses the vicinity of the lower edge part of a photosensitive plate 16 in the uppermost layer on a placing board 14, and after slightly deformed, said plate 16 is sucked by the sucking board 114. Therefore, the plate 16 in the uppermost layer is slightly deformed, and air is introduced between the next layer, and the plate 16 is separated from the next layer. After the adsorption by the sucking board 114, the motor 146 revolves by an angle theta2, and the negative pressure force is released over a hook 64. Therefore, the lower edge part of the plate 16 in the uppermost layer is dropped into the hook 64.
Patent JP-H07225562-A (JP)
Title: Scan converter
Inventor: OKAMOTO ICHIRO
IPC: G09G5/00
Filed: 1994-02-15
Abstract: PURPOSE:To reduce a color expression conversion processing and an image memory and to reduce the cost by integrating a personal computer being an image plotting means with a scan converter converting to a TV signal, matching color expression to the TV signal from the time of plotting and synchronizing the plotting timing with the TV signal. CONSTITUTION:This device is constituted of the image memory 2 storing an image at least by one picture, a plotting means 1 such as a CPU plotting the image in the image memory 2, line memories 3, 4 storing the image by two lines read out from the image memory 2, a memory control means 5 controlling the read from the image memory 2 and the read/write of the line memories 3, 4, an interpolation means 6 generating a new line from the outputs of two line memories 3, 4 and a synchronizing signal generation means 7 imparting a synchronizing signal to the plotting means 1 and the memory control means 5.
Patent JP-H03222539-A (JP)
Title: Start bit detection circuit
Inventor: MIYAKE TOMU
IPC: H04L7/04
Filed: 1990-01-29
Abstract: PURPOSE:To reduce the circuit scale by using a shift register for data serial/ parallel conversion in common use for a start bit detection shift register and constituting the circuit with a single shift register and a peripheral circuit of simple circuit constitution. CONSTITUTION:A 1st clock CLK1 is selectively outputted from a selector 12 and inputted to a shift register 11 and a start bit is serially inputted to a shift register 11, then a start bit discrimination circuit 13 applies its discrimination output to the selector 12 and a shift clock to the shift register 11 is switched into a 2nd clock CLK2. Thus, a data inputted to the shift register 11 serially just after the start bit is subject to bit-shift based on the 2nd clock CLK2 and extracted after serial/parallel conversion. Thus, the shift register 11 is used in common for both the start bit detection and data serial/parallel conversion to attain small-sized circuit constitution.
Patent JP-H09213872-A (JP)
Title: Manufacture of lead frame material, and lead frame material
Inventor: NAGASHIO TAKAYUKI
IPC: H01L23/50
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce the shrinkage under heating by performing distortion- removing annealing without adding tension subsequently after performing distortion-removing annealing while adding specified tension or over, or performing the distortion-removing annealing while suppressing the tension to specified value or under. SOLUTION: An Fe-Ni alloy or Fe-Ni-Co alloy film is cold-rolled into the thickness of a product, and then distortion-removing annealing is performed for it under addition of tension of 6.0kg/mm<2> or over, and then subsequently distortion-removing annealing is performed without addition of tension, or distortion-removing annealing is performed, suppressing the tension to 4.0Kg/mm<2> or under. Hereby, the angle of torsion of the terminus generated at the time of hanging down the material 1mm in length vertically is made 15 deg. or under, and besides the shrinkage factor to the original length of the material at the normal temperature of the material heated for 10min. at 650 deg.C can be reduced to 0.03% or under.
Patent JP-S58135902-A (JP)
Title: Dial gauge
Inventor: KANDA YOSHIROU
IPC: G01D5/04
Filed: 1982-02-08
Abstract: PURPOSE:To improve stability in measurement accuracy, to make assembling easy, and to decrease the requirement of sealing mechanism, by a method wherein a spindle is housed within a container together with an intermediate pinion  engaging with a rack of the spindle. CONSTITUTION:A cover 22 and a container 23 are sealed by an o-ring 26, and has perfect waterproofness. An axially movable spindle 31 is inserted to nearly the center of the container 23. The spindle 31 is provided with a measuring device 33 at one end, and is covered with waterproof rubber 34, which is a bellows rubber tube and expandable freely, between the measuring device 33 and a stem 32. Thus, the one edge side of the spindle 31 is perfectly waterproofed. The spindle 31 is etched to form a rack 39 longitudinally along one side thereof in the predetermined range. The mechanism is constituted such that an intermediate pinion 40 is engaged with this rack 39.
Patent JP-S59146627-A (JP)
Inventor: SASAKI KAZUTOMO
IPC: A47J43/044
Filed: 1984-02-03
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-S58137302-A (JP)
Title: Adaptive antenna
Inventor: MOROOKA TASUKU
IPC: H01Q3/26
Filed: 1982-02-10
Abstract: PURPOSE:To improve a signal-to-noise and a disturbance ratio by controlling the loop gain of a adaptive antenna in accordance with the intensity of a disturbing wave of some frequency other than a desired signal. CONSTITUTION:The adaptive antenna operates as a power injection algorithm array (PIAA). A filter 22 extracts the disturbing signal of frequency other than th desired frequency of the PIAA. A detector 23 detects the level of the disturbing wave from the output signal of the filter 22. A control part 24 decides on the gain of a signal processing part 11 in accordance with the level of the disturbing wave inputted to the antenna. Consequently, an SINR (signal/noise+disturbance) ratio is improved over a wide dynamic range.
Patent JP-H03224886-A (JP)
Title: Fuel tank lid mechanism
Inventor: KOSAKA MASAO
IPC: B60K15/05
Filed: 1990-01-31
Abstract: PURPOSE:To enlarge an angle of lid opening and to prevent the lock-forgetting and losing of a tank cap in a fuel tank lid mechanism for a car by arranging and fixing a four section rotation linking mechanism in parallel to the outside of a car body between the car body and a lid, and providing a spring to energize the above mechanism toward the outside of the car body and a lock mechanism. CONSTITUTION:An upper hinge 7 is oscillatably supported by a supporting part 5b at the rear end of a frame 4 extending to the back of a seat rail 1, and a lower hinge 9 is oscillatably attached centering around a supporting point 8. An opposite part 12 is rotatably connected to the tips of the upper and lower hinges 7,9 centering supporting points 10, 11 respectively to form a four section rotation linking mechanism 13. A lid 17 is rotatably supported at a supporting point 16 on an extending part 15 provided on the opposite part 12. The mechanism 13 is always energized by a spring 14 to the outside of a car body. In addition to that, a lid lock mechanism 18 is provided. Thus an angle of lid opening is enlarged by this formation.
Patent JP-S57134579-A (JP)
Title: Electrolytic method for aqueous solution
Inventor: KAWASAKI KEIJI
IPC: C25B9/19
Filed: 1981-02-13
Abstract: PURPOSE:To reduce the distance between electrodes and to reduce the loss of electric power in electrolyzing of an aq. soln. by disposing a cation exchange membrane between anode and cathode using thin layers of conductive fibrous assemblages, disposing rigid current collectors on the outside surfaces of the electrodes and forming these into one body. CONSTITUTION:In electrolyzing of an aq. alkali chloride soln., etc., thin layers which are mutually intertwined conductive fibrous assemblages and have many through-holes pierced by connecting he front and rear surfaces thereof are used as anode and cathode. A cation exchange membrane is disposed between both these electrodes and rigid current collectors such as wire nets having many through-holes are disposed on the outer side of the anode and the cathode. The electrodes of the thin layers of such fibrous material assemblages, the ion exchange membrane and the current collectors are tightened to one body, whereby the distance between the electrode is reduced and the cation exchange membrane is fixed in a passive state, thence electrolysis is accomplished. By this method, electrolytic voltage is lowered and the current efficiency is improved.
Patent JP-H08207209-A (JP)
Title: Transparent laminated film with hygroscopicity
Inventor: MATSUBARA MAMORU
IPC: B32B27/18
Filed: 1995-02-07
Abstract: PURPOSE: To provide a low-cost laminated film which is excellent in hygroscopicty power, transparency and handleability and can be manufactured by mass production. CONSTITUTION: A normal cellophane sheet 1 is coated with a softener 2 of a high osmotic pressure substance such as glycerine or its aqueous solution, and superposed thereon with a water permeable film 3 such as a normal cellophane sheet or a completely saponified polyvinyl alcohol film. In this case, a plurality of the cellophane sheets are laminated via the softener to increase its moisture absorption amount.
Patent JP-S63186416-A (JP)
Title: Compound semiconductor substrate
Inventor: MIZUKI TOSHIO
IPC: H01L21/205
Filed: 1987-01-28
Abstract: PURPOSE:To prevent the transmission of the dismatching dislocation present between a substrate and a compound semiconductor layer and the dislocation caused by thermal stress by the interface of an alternate layers as well as to form a compound semiconductor single crystal layer of high quality on the silicon substrate by a method wherein an alternately laminated layer formed by laminating two kinds of semiconductor layers between an Si substrate and the layer located in the vicinity of the surface of a compound semiconductor in a manner that the thickness of one layer is made thicker than the thickness of critical layer. CONSTITUTION:A GaAs layer 2 is formed in the thickness of 1-1.5mum, for example, on an Si substrate 1 by performing an MOCVD 2 stage growing method using a high frequency heating-cooling reaction tube. Then, an alternately laminated layer 5, on which In0.1Ga0.9As layers 3, 3... and GaAs layers 4, 4... are alternately laminated by five cycles, is formed on the GaAs layer 2. Besides, a GaAs layer 6 of 1 mum in thickness, for example, containing an active layer forming region is formed on said layer 5. Also, as the critical layer thickness when the In0.1Ga0.9As layers 3 and the GaAs layers 4 are laminated alternately is about 300Angstrom , the thickness of one layer of the alternately laminated layer 5 is set in the thickness of 500-1000Angstrom  which exceeds a layer thickness critical for the occurrence of lattice dismatching dislocation. By having the above-mentioned constitution, the dislocation transmitted from the lower layer semiconductor to the upper layer semiconductor can be reduced, and the crystallizability of the grown layer can be improved.
Patent JP-2000214644-A (JP)
Title: Image forming device
Inventor: OHASHI YASUSHI
IPC: G03G15/01
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To respectively make the life of a photoreceptor and a cleaning blade for cleaning a surface of the photoreceptor so as possible to be extended by preventing them from the wear. SOLUTION: This image forming device is, constituted of the toner image forming device Vy to Vk respectively provided with the latent image forming device ROSy to ROSk forming the electrostatic latent image on the charged photoreceptor PRy to PRk surface, the developing device Gy to Gk developing the electrostatic latent image to the toner image, the photoreceptor cleaner CLy to CLk provided with the leaning blade for recovering the residual toner on the photoreceptor PRy to PRk surface, and the photoreceptor surface toner image transferring device T1y to T1k respectively transferring the photoreceptor surface toner image allowed to pass through the photoreceptor surface toner image transferring area Q3y to Q3k on the photoreceptor surface toner image transfer material B,  and a moreover toner band forming means C2 forming the toner band standing for an area that the toner of specified density is stuck on the specific area on the photoreceptor PRy to PRk surface by forming the electrostatic latent image in timing being set and developing the electrostatic latent image to the toner image.
Patent JP-H11209406-A (JP)
Title: Additive for mastication of natural rubber, mastication method of natural rubber, natural rubber composition obtained by said mastication and tire using said composition
Inventor: NOHARA DAISUKE
IPC: B60C1/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To decrease a gel content and improve processability without reduction of molecular weight of a natural rubber by adding a specific additive for mastication of a natural rubber to the natural rubber and masticating thereof. SOLUTION: 100 pts.wt. of a natural rubber is masticated using 0.05-20 pts.wt. of at least one additive for mastication of a natural rubber selected from aromatic polycarboxylic acid derivatives represented by the formula (wherein m and n are each 1-3; p is 1-4 and m+n+p is 6; in case of m>=2, a part or all of the carboxyl groups may be dehydrated in a molecule; X is O, NR<3> or (R<4> O)q; R<3> is H or an 1-4C alkyl; R<4> is an 1-4C alkyl; q is 1-5; R<1> is an 1-24C alkyl, alkenyl or aryl; and R<2> is H, OH, alkyl, alkenyl or aryl and a part or all of H of R<1> and R<2> may be substituted by a halogen) at 60-85 deg.C, preferably 70-80 deg.C for 60-120 seconds, preferably 80-100 seconds.
Patent JP-S55110830-A (JP)
Title: Ignition heater
Inventor: YAMAZAKI TADASHI
IPC: F23Q7/22
Filed: 1979-02-20
Abstract: PURPOSE: To elongate a life of an ignition heater and improve a reliability thereof by providing on a surface of an electric heat generating body with a metallic coating film by a method of penetrating an alloy.  
     CONSTITUTION: A combustion pipe 3 is connected to a burner 1 and an ignition heater 4 is projected against an internal bottom of the burner. The ignition heater 4 is constituted with an electric heat generating body 5 consisting of a stainless steel of austenite or ferrite series, an insulating body 6 and a suction wick 7. Aluminium is provided on a surface of the electric heat generating body 5 by a method of penetrating an alloy while a surface of the aluminium is oxided and provided with a coating film of aluminium oxide. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04237294-A (JP)
Title: Jumper wire accommodation method in wiring module
Inventor: MAGAKI YOUTAROU
IPC: H04Q1/14
Filed: 1991-01-21
Abstract: PURPOSE:To facilitate the management of lots of jumper wires and to allow the method to cope with reconnection by having only to replace relevant jumper wires. CONSTITUTION:The wiring module 4 is provided with receptacles 7 terminating an intra-office cable 3 and a line cable 11 in the horizontal and vertical directions respectively and front and rear receptacles are arranged to each cross point of a matrix corresponding to the horizontal receptacle and the vertical receptacle. Then jumper wires 9, 10 are interconnected to points among the horizontal receptacle and the vertical receptacle and the front and rear receptacles in advance and when reconnection is implemented between the line cable 11 and the intra-office cable 3, at first point jumper wires are removed and stored. Simultaneously, jumper wires removed form other points are connected to the removed points and the removed and stored jumper wires are connected to the removed points later.
Patent JP-S61179871-A (JP)
Title: Chemical vapor deposition device for thin film
Inventor: KAMOSHITA KAZUYOSHI
IPC: C23F4/00
Filed: 1985-02-05
Abstract: PURPOSE:To remove the contaminating material on a substrate prior to deposition of a thin film by providing a mechanism for ion etching in a reaction vessel and a sequence control mechanism for controlling the introduction and discharge of gas, the start and stop of ion etching and heating of the substrate. CONSTITUTION:A chemical vapor deposition device for thin films has the mechanism 3 for heating the substrate 2 and the mechanism 7 for discharging the gas from the inside of the reaction chamber in the reaction chamber 1 where the substrate 2 is installed. The mechanism for executing ion etching by introducing an etching gas by a gas introducing mechanism 4 and operating a high-frequency oscillator 6 to generate plasma 8 between an electrode 5 and the substrate 2 is provided. The sequence control mechanism 9 which controls the introduction and discharge of the gas, the start and stop of the ion etching and the heating of the substrate 2 is further provided.