baber/WOPTO huggingface dataset:
Patent JP-S5863919-A (JP)
Title: Liquid crystal multicolor display device and its driving method
Inventor: TANI KAZUTSUKA
IPC: G02F1/137
Filed: 1981-10-12
Abstract: PURPOSE:To realize a multicolor switching display with a small number of electrodes,  by filling a (p) type coloring matter and a liquid crystal of the dispersing dielectric  anisotropy into one of the two liquid crystal panels which are separated from each  other with a partition wall and then filling a (p) type coloring matter of a different  hue from the precedingly mentioned coloring matter and a liquid crystal of the (p)  type dielectric anisotropy into the other liquid crystal panel. CONSTITUTION:A display panel is provided with two electrode substrates 6 and 7 containing electrodes 4 and 5, an adhesive 8 which seals up the display panel, a partitioning wall 9, and different liquid crystals and coloring matter mixtures which are filled  in the regions A and B. A dispersing nematic liquid crystal npn into which a (p) type  coloring matter Dp1 is dissolved is filled in the region A; while a (p) type nematic liquid  crystal np into which a (p) type coloring matter Dp2 is dissolved is filled in the region  B. Both regions A and B are colored at O voltage and are not colored or colored with  the matter Dp1 by the voltage having a frequency lower or higher than the crystal npn  and the threshold value larger than those of the regions A and B. As a result, a 3- color switching display is obtained.
Patent JP-S5863688-A (JP)
Inventor: SAKURAI TAKESHI
IPC: B66C13/18
Filed: 1981-10-12
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-S5785542-A (JP)
Title: Electromagnetic clutch motor
Inventor: SHINOZAKI NOZOMI
IPC: H02K7/112
Filed: 1980-11-17
Abstract: PURPOSE:To enhance the efficiency of a magnetic circuit of an electromagnetic clutch motor and to suppress the quantitative increase of a magnetic attracting force at the time of wearing a lining by slidably providing a clutch ring side and forming a portion having a small area at a part of an exciting stator core. CONSTITUTION:A metal bearing 34 is secured to a flywheel 25 mounted on a motor shaft 24, and a clutch ring 35 is not rotated in a circumferential direction but is axially slidably mounted. A brake ring 39 is axially slidably mounted similarly to a bracket 22. Both the rings 35 and 39 are faced with a clutch rotor 40 secured to an output shaft 43 and exciting cores 27, 30 secured to the bracket 22, and portions 28, 31 having small area are formed at the parts of the cores 27, 30. In this manner, a saturation characteristic can be obtained for the attracting force of the core, and even if the linings 41, 42 are worn out, the attracting forces cannot be increased.
Patent JP-H04359922-A (JP)
Title: Production of electrochromic material
Inventor: OSAWA YASUHIKO
IPC: C08G73/00
Filed: 1991-06-07
Abstract: PURPOSE:To obtain the title material which can give a thin film having good oxidation/reduction stability and excellent durabiliting and being capable of giving a large area, easily moldable in any desired shape and nonproblematic in transparency by electrolytically polymerizing a specified triphenylamine monomer mixture as a starting monomer. CONSTITUTION:An electrochromic material is obtained by polymerizing through electrolytic oxidation a mixture, as a starting monomer, prepared by mixing a compound of formula I (wherein X is alkyl, alkoxy or halogen which is ortho, meta or para to the nitrogen atom) with 5-50mol% compound of formula II. This material can give at good efficiency an electrochromic thin film containing a triphenylamine moiety, having good oxidation/reduction stability and excellent durability and being capable of giving a large area, easily moldable in any desired shape and nonproblematic in transparency.
Patent JP-2000350506-A (JP)
Title: Device for operating paddy working machine
Inventor: KUBOTSU MAKOTO
IPC: B62D11/08
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To enable to carry out a traveling braking in a good operation without badly forcing an engine. SOLUTION: In this device for operating a paddy working machine, a steering clutch operation mechanism Z which changes over an action state and a non- action state by reversibly putting off the clutch inside of turning out of lateral steering clutches 96 for putting on and off a transmission to each of lateral rear drive wheels depending on a steering action larger than the predetermined angle from a straight driving state of steering drive wheels 1, a main clutch pedal CP for operating to put on and off a main clutch 50 which puts on and off a transmission to a traveling unit and a paddy working device and a brake pedal BP for braking a traveling brake 99 are installed.
Patent JP-S6140095-A (JP)
Inventor: YOKOYAMA NOBUO
IPC: H05K7/02
Filed: 1984-07-31
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-S6223443-A (JP)
Inventor: ENDO TAKEYA
IPC: B02B3/04
Filed: 1985-07-23
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-S6222136-A (JP)
Title: Electronic blackboard
Inventor: SUGIHARA MASAKI
IPC: G06F3/0487
Filed: 1985-07-23
Abstract: PURPOSE:To obtain an electronic blackboard where pen locus is displayed and edited by incorporating an input section and a display device so as to attain the write to the same position and the output of the same picture data to other device to the data display from other device. CONSTITUTION:In case of the pen input mode, an input coordinate data generated from an input position detection circuit 4 is fetched by a picture buffer control circuit 5 by the contact movement of a pen 3, the data is selected via a multiplexer 9 and displayed on an input/display panel 1-1 via a display control circuit 2 to display the pen locus on the panel. In case of the edition mode, the data in buffers 6-8 is edited by the designation of an operation section 1-2. In the file input/output mode, the data in a file device 10 is stored in the buffers 6-8, and conversely the data in the buffers 6-8 is written in the device 10. The circuit 5 is connected via an external i/F circuit 12 to attain input/ output with other device.
Patent JP-S6140246-A (JP)
Title: Production of iodide
Inventor: TAKANOHASHI KUNIO
IPC: C07C69/96
Filed: 1984-07-31
Abstract: PURPOSE:To obtain the titled compound in high purity and yield with suppressed of by-products, by reacting a 1-halogenoalkyl carbonate with an iodinating agent in the presence of a perhalogenohydrocarbon or carbon disulfide and Lewis acid. CONSTITUTION:A 1-halogenoalkyl carbonate expressed by formula I (X is halogen; R1 and R2 are hydrocarbon, etc.) is reacted with an iodinating agent, e.g. sodium iodide, in the presence of a perhalogenohydrocarbon, e.g. carbon tetrachloride, or carbon disulfide and a Lewis acid, e.g. zinc chloride or ferric chloride, at -30-+50 deg.C, preferably 10-30 deg.C to give the aimed substance 1-iodoalkyl carbonate expressed by formula II. USE:A raw material for synthesizing ester derivatives of penicillin, cephalosporin, single beta-lactams, etc.
Patent JP-S6054199-A (JP)
Inventor: SUGANO MITSURU
IPC: H05B41/392
Filed: 1983-09-05
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-H0210858-A (JP)
Title: Resin-sealed semiconductor device
Inventor: SHIMOMURA KO
IPC: H01L23/29
Filed: 1988-06-29
Abstract: PURPOSE:To scarcely cause the electric characteristics of a semiconductor element to deteriorate or the element or the material of a semiconductor element sealing resin to damage even if water content absorbed to the resin is abruptly vaporized to steam by the heat at the time of mounting by covering the element, connecting conductors, and the connected parts of the conductors to connecting terminal with a first coating layer composed of a material having high stress buffer or adhesiveness, and covering the outer surface with a second coating layer composed of semiconductor sealing resin in a double sealing structure. CONSTITUTION:A first coating layer 7 is made of gel having stress buffer or adhesiveness or both the properties and composed of silicone or the like. More specifically, an island 1, a semiconductor element 2, wirings 5 and connected parts of the wirings 5 to leads 4 are covered by a potting method for suspending the gel and placing it thereon, thermally cured (cured in a gel state) at 150 deg.C or higher to form rubberlike elastic unit. A second coating layer 8 made of the same material as a conventional semiconductor sealing resin 6 covers the whole periphery of the layer 7 except the ends of the leads 4.
Patent JP-H086865-A (JP)
Title: Data processor
Inventor: HIRAIDE KAZUHIKO
IPC: G06F12/16
Filed: 1994-06-22
Abstract: PURPOSE:To confirm whether or not data are normally written by detecting a defect in writing data on the basis of whether identifiers showing the start and end of writing corresponding to the reading of data from a flash memory meet specific requirements each time the data are read out of the flash memory. CONSTITUTION:When data are written in an EEPROM 2, block by block, in a ROM RAM EEPROM setting process and an EEPROM correcting process, the data are written in the EEPROM 2 while sandwiched between a start coded and an end code. When the data are read out of the EEPROM 2 in a subsequent EEPROM RAM setting process, it is checked whether or not the start code and end code match each other, block by block, to detect a defect in data writing to the EEPROM 2. Consequently, it can be confirmed whether or not abnormality such as a power failure occurs during the writing to the EEPROM 2 each time the data are read out of the EEPROM 2.
Patent JP-H0329433-A (JP)
Title: Frame synchronizing circuit
Inventor: TATSUNO HIDEO
IPC: H04L7/08
Filed: 1989-06-26
Abstract: PURPOSE:To attain low power consumption and miniaturization of the present circuit by LSI by isolating completely a frame synchronizing circuit from a serial parallel conversion circuit section requiring fast speed operation and realizing the frame synchronizing circuit with a low speed circuit. CONSTITUTION:The circuit consists of a serial parallel conversion section 30 comprising a shift register 3, a latch circuit 4 and a counter 12, of a frame synchronizing circuit comprising an AND circuit 5d, an inverter 6c, a frame counter 10, an AND circuit 5c, an inverter 6b and a delay circuit 11, of a synchronization deciding section comprising a word protection circuit 8, inverters 15a, 15b and an OR circuit 16, of a counter 14 and of the word synchronizing protection circuit 8. Then a data string in parallel expansion from the 1st bit to the n-th bit for each word is selected from (n-1) bits resulting from retarding bits from the 2nd bit to the n-th bit of the output after parallel expansion by one bit each and from n-bits of the output after parallel expansion. Thus, the circuit is formed by using low speed circuit components entirely. Thus, low power consumption is attained and miniaturization by LSI is attained.
Patent JP-H05323571-A (JP)
Title: Phase shift mask and mask modifying method
Inventor: KOMANO HARUKI
IPC: G03F1/30
Filed: 1992-06-22
Abstract: PURPOSE:To provide a method of recovering a mask which has a lower transmissivity or not and to realize high-precision modification which allows easy detection of an etching terminal by modifying the recessed-shape defects of a phase shifter through the buildup of local points. CONSTITUTION:Protruded-shape defects 4 are removed by FIB assist etching and recessed-shape defects 4 are dipped around at a desired depth. If a phase shifter is made of silicon or its compound, gas including fluorine, chloride or bromine is used. If it has an organic film, O2, O3 or NO2 gas is used. After the defects are removed by spatter etching, damaged layers are removed by ion assist etching using XeF2 gas. A silicon oxide film or a silicon nitride film is built up in the recessed defects 4 by using focused ion beam of 10kev or less and modified. In so doing, An ion-filled layer, different from a shifter structural element, is formed on the surface of a molten silica substrate 1 and a phase shifter is additionally formed on the upper layer.
Patent JP-S5869931-A (JP)
Title: Method and apparatus for supporting groove
Inventor: ANSONII RONARUDO SHIITON MORIS
IPC: E02D17/08
Filed: 1982-09-18
Abstract: !@ A method and apparatus for shoring a trench.The trench shoring apparatus carries a plurality of sheet members movable vertically relative to said apparatus by driving means forming part of the apparatus which carries pre-formed horizontal waling frame carried by and movable relative to the apparatus.The horizontal waling frame is positionable between the sheet members after the sheet members have been driven by said driving means, so that an upward or downward pressure applied to said waling frame is converted, through the intermediary of said waling frame, into a lateral pressure onto the trench sides, so that the sheet members may be caused to move downwardly or upwardly by increasing the resistance to upward or downward movement of the apparatus. Similarly, a downward pressure applied to means supporting said waling frame, is converted into a lateral pressure, through the intermediary of said waling frame, so as to cause upward movement of said apparatus.
Patent JP-S6222088-A (JP)
Title: Sensor part structure for magnetic detector
Inventor: TAKAGI MIKIO
IPC: G01R33/06
Filed: 1985-07-23
Abstract: PURPOSE:To reduce the occupation capacity of a sensor part, to facilitate the inspection of element sensitivity and to reduce variance in sensitivity by mounting a magnetoelectric converting element on a printed board and forming a wiring pattern for a coil on the board. CONSTITUTION:A sensor part 1 consists of the printed board 2 and magnetoelectric converting element 3 and the board 2 is made of an insulator; and the wiring pattern 4 is printed as a coil on one surface, a wiring pattern 5 for lead wires for the element 3 is printed on the other surface, and a through-hole 6 for top-reverse coupling is formed. Then, the element 3 is put in a magnetic field and driven by being fed with a current and a DC voltage obtained by amplifying and rectifying synchronously the output of the element 3 is fed back to the element 3 through a feedback coil 4. Consequently, the output of the element 3 becomes irrelevant to its Hall constant, and the thickness and driving current of the element.
Patent JP-S6142773-A (JP)
Title: Magnetic head support of floppy disc device
Inventor: TAKEMURA TAKUYA
IPC: G11B21/20
Filed: 1984-08-02
Abstract: PURPOSE:To improve vibrating characteristics by constituting the titled device that a plate member made of a type of material different from that of a carriage holding a magnetic recording/reproducing head of a floppy disc device is adhered to a magnetic head face in parallel therewith. CONSTITUTION:A magnetic head 12 is supported to a carriage main body 10 via a gimbal spring and composite structure is adopted for the resin-made main body 10 while the plate member 13 is fixed to the main body 10 by a screw 14. The said plate member 13 is made of a material different from that of the carriage 10 and constituted by putting the members 13 together in parallel with the magnetic head face. When an external vibration is applied to the carriage, a sliding friction is exerted on the bonding face 16 between the carriage main body 10 and the plate member 13, and the vibration of the carriage in the Z direction is suppressed by the damper effect due to the slide friction to improve the vibrating characteristic.
Patent JP-S6140600-A (JP)
Inventor: MATSUDA TERUMI
IPC: G03B42/02
Filed: 1984-07-31
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-H0723143-A (JP)
Title: Telephone set provided with facsimile transmission function
Inventor: KAWASAKI ICHIO
IPC: H04N1/00
Filed: 1993-07-01
Abstract: PURPOSE:To make the telephone set small in size and reduced in the power consumption by mounting a fixed video memory storing picture information in the telephone set, thereby unnecessitating the reading of picture information. CONSTITUTION:Picture information is read in advance and stored in a fixed video memory 1 as a fixed picture. Then a facsimile control section 4 selects the transmission mode and a selection signal transmission reception section 6 is connected to a telephone line via a line interface section 7. Then a read control section 2 reads picture information of the memory 1 and a facsimile transmission section 3 sends the information via the interface section.7. Thus, the reading of picture information in the telephone set is unnecessitated. Furthermore, the facsimile transmission function for transmistting only the fixed picture is easily equipped.
Patent JP-S5863893-A (JP)
Inventor: IDE AKIRA
IPC: G21C17/06
Filed: 1981-10-14
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-H0722420-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SATO HIROYUKI
IPC: H01L27/04
Filed: 1993-07-02
Abstract: PURPOSE:To facilitate the arrangement of the pads of a semiconductor integrated circuit device, to reduce the area of a chip, and to decrease the resistances of the ground-potential wiring the power-supply wiring and the like. CONSTITUTION:A second aluminum layer E1 is formed on element regions Q1-Q4 of an input circuit, element regions R1-R4 of an output circuit, circuit function regions K1 and K2 and the like through an insulating film. Bonding pads P1-P10 are further arranged thereon through an insulating film. Furthermore, a third aluminum wiring layer at the ground potential and the second aluminum layer E1 are connected with through holes T11-T14 and first aluminum wiring layers A11-A12. Thus, the resistance of the ground-potential wiring is decreased.
Patent JP-H0213684-A (JP)
Title: Bay-window made of light celler concrete
Inventor: HASHIZUME YOSHINAO
IPC: E06B3/00
Filed: 1988-06-30
Abstract: PURPOSE:To obtain a structure excellent in installation strength and load resistance property by laying removably supporting bars which are fixed onto built-in reforcing bars while being intersected, roughly along the whole length in the external width direction, providing male threaded portions for projected sections on the back side surface, and thereby providing both a roof and a bottom plate to be fixed onto installation plates fixed onto a building frame. CONSTITUTION:ALC panel bodies 2 composed of a roof 2a and of a bottom plate 2b are arranged in such a way that respective horizontal surfaces are faced with each other as an opposite surface 3 wherein built-in reinforcing bars 4 provided with intersected bars inside similarily along the outer shape are welded at respective intersections. In addition, removably supporting members 5 fixed onto sections intersected with the built-in bars are laid along the whole length in the lateral width direction. And male threaded portions 7 are provided for projected sections projected in parallel on the back side of these movably supporting members 5 so as to be brought in contact with installation plates 23 fixed onto a building frame 22. Then, the male threaded portions 7 of the removably supporting members 5 having penetrated through the installation plates 23 are threadedly joined with nuts 8 so as to be fixed so that a sash window frame 13 is fitted along the periphery of the horizontal opposite surfaces 3 and 3 of both the roof 2a and the bottom plate 2b while being coupled in between these members.
Patent JP-S5586787-A (JP)
Title: Laser recording film
Inventor: KUBOTA KEIICHI
IPC: G11B7/24009
Filed: 1978-12-22
Abstract: PURPOSE:To record laser light with high contrast and resolution and low energy on a film by coating a recording material formed by binding a dye for absorbing the laser light to generate heat, another dye for absorbing a light of different wavelength from the laser light, and organic substance evaporated at low temperature on a base film. CONSTITUTION:The base film 6 of laser light recording type is formed of a film of polyester or the like having high transparency and good heat resistance, and a redording material 5 having a dye for sbsorbing the laser light to generate heat, another dye for absorbing the light of different wavelength from the laser light and a binder of organic material evaporated at low temperature such as cellulose resin or the like is coated in thin thickness on the film 6. When laser beam 2 is incident to the material 5, the dyes generate heat to raise the temperature of the material 5 to thereby evaporate the dyes to perforate the material 5 to thus record information. The retained material 5 contains two types of dyes with absorbing capacity of both the dyes. Accordingly, the film recording the information incorporates high contrast over most visible light ranges.
Patent JP-S5954130-A (JP)
Inventor: SADAMURA HIROYOSHI
IPC: H01H33/34
Filed: 1982-09-22
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-S5590426-A (JP)
Title: Forming method for nozzle
Inventor: NAGAO KAZUMI
IPC: B29C57/00
Filed: 1978-12-26
Abstract: PURPOSE: To form a nozzle with the desired tapered angle excellently reproducible in a mass production shape by a mechanism wherein a small tube in thermal softening substance is vertically maintained, a circular heating body is concentrically arranged and both relative locations are adjusted.  
     CONSTITUTION: Illumination light by means of a light source 11 is irradiated onto an upper surface of a transparent blank tube in thermal softening substance such as a Pyrex small tube 14 through a lens 12 and a prism 13. The light is transmitted up to a lower end 15 while repeating total reflection in a blank. The light is image-formed on a pickup tube 18, such as, a CCD, etc. through a prism 16 and a lens 17, and magnified on a monitor TV 19, and its form can be observed. Relative locations between a small tube 2 and a circular heating body 4 are adjusted by the observation, a taper angle of a nozzle is controlled, and a diameter of a nozzle hole is precisely controlled. When setting conditions, nozzles with the same shape can be formed excellently reproducible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0215996-A (JP)
Title: Cutter for pumpking and the like
Inventor: NOGUCHI HIROO
IPC: B26D1/30
Filed: 1988-07-01
Abstract: PURPOSE:To cut pumpkin and the likes easily and accurately by installing two pieces of circular guide between the top end of a post and the other end of a base, inserting, between these guides, a part near at hand of a blade body vertically installed on one side of the base and making it freely movable in an up-and-down direction. CONSTITUTION:A pumpkin is so mounted on a base 1 that its center is positioned immediately under two pieces of circular guide installed in parallel between the top end of a post 5 erected on one side of the base 1 and the other side of the base 1. Next, a blade body 3 is turned from the upward to the downward direction by gripping the grip 3a of the blade body 3 and centering around the lower end of the post 5 and the fixing point of the tip of the blade body 3, that is, the fulcrum of the turn. At that time, the part near the rear end of the blade body 3 (part at hand) moves between the two pieces of circular guide 7, and the blade body 3 turns stably and linearly by the action of levers to cut the pumpking accurately at its center.