baber/WOPTO huggingface dataset:
Patent JP-H01220243-A (JP)
Title: Tape recorder
Inventor: ONISHI MASANORI
IPC: G11B15/10
Filed: 1988-02-29
Abstract: PURPOSE:To enable the selection of the reproducing direction to be selected, irrespective of the previous reproducing direction and to improve the operativity for normal rotation reproduction/reverse rotation reproduction by providing the driving cam rotating on each normal and reverse changing operation and moving a turning member from a 1st position to 2nd position. CONSTITUTION:By rotating a reproducing cam 15 in an arrow mark B direction 15c is abutted to the 25a part of a normal and reverse changing lever 25, the normal and reverse changing lever 25 is turned in a counter-clockwise direction centering around a 25d and a normal and reverse rod 27 is moved in an arrow mark C direction. When the reproducing cam 15 is rotated in an arrow mark B direction further, the normal and reverse rod 27 is moved in an arrow mark D direction, one end 28a of a pinch roller spring 28 is abutted to a pinch roller arm F30 and with further moving a pinch roller 29 is press-fitted to a capstan and the driving of a tape is performed. When the reproducing cam 15 is further rotated in the arrow mark B direction, the normal and reverse rod 27 is moved in the arrow mark D direction, one end 28b of a pinch roller spring 28 is abutted to a pinch roller arm R32 and the driving of the tape in opposite direction is performed.
Patent JP-S60190891-A (JP)
Inventor: KUBO TOSHIO
IPC: G21C3/20
Filed: 1984-03-09
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-H026585-A (JP)
Title: Conductive adhesive composition
Inventor: JIYATSUKU KONAARU
IPC: C09J201/00
Filed: 1989-02-27
Abstract: PURPOSE: To connect two sub-collective components electrically, by mixing conductive particles to specific base.  
     CONSTITUTION: Conductive particles are mixed to a base (for example polyester resin) which is not transitional between two solid conditions where the transition causes specific volume to greatly change at temperature under 85°C. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S57162552-A (JP)
Title: Phase synchronizing oscillator of network synchronizing device
Inventor: TSUDA HARUO
IPC: H04L7/033
Filed: 1981-03-31
Abstract: PURPOSE:To reduce the deviation of frequency in the free-running mode, by consecutively supplying the control voltage to a voltage control oscillator to compensate the deviation of frequency obtained immediately before starting the free-running and after the  start of the free-running. CONSTITUTION:The clock supplied to an input terminal 21 from a main station and  the output of a voltage control oscillator 3 are supplied to a phase comparator 1 to  obtain an output having a pulse duration corresponding to the difference of phase between the clock and the output. This output is supplied to a low pass filter 2 that converts the value of the pulse duration into the value of the voltage as well as to a pulse duration enlarging circuit 11 that enlarges the pulse duration to the 200-fold value. The  output of the circuit 11 is fed to a counter 12 to count the pulse duration, and the  count value of the counter 12 obtained immediately before the interruption of the clock  sent from the main station is maintained at a storage circuit 13. This count value is  converted into the analog voltage value through a D/A converter 14. A selecting circuit 16 is controlled by the output of a free-running detecting circuit 15 and connects the converter 14 to the oscillator 3 when the clock given from the main station is interrupted and the free-running state is detected.
Patent JP-H08223857-A (JP)
Title: Electromagnetic rotating machine
Inventor: CHIBA AKIRA
IPC: H02K17/16
Filed: 1995-02-09
Abstract: PURPOSE: To provide an electromagnetic rotating machine in which the mutual coupling between a stator side position control winding and a rotor winding can be very small or zero. CONSTITUTION: 4-pole stator windings for torque generation and 2-pole position control windings are provided on a stator and 4-pole windings which are composed of specific conductors 54 which are held by a rotor core 52 and end rings 56, 58 which are divided in the circumferential direction and short-circuit the specific conductors 54 with each other are provided on a rotor 50.
Patent JP-H05192105-A (JP)
Title: Miso for miso soup
Inventor: OTA TOSHIYUKI
IPC: A23L11/20
Filed: 1992-01-20
Abstract: PURPOSE:To obtain healthy and mild soup of MISO (fermented soybean paste) having characteristic and nice taste by adding a specific amount of spice to MISO. CONSTITUTION:MISO is mixed with 0.01-20wt.% spice to prepare MISO for MISO soup. As the spice, dried powder of a spice or an extract of a spice is preferable. The spice is selected from spices of Labiatae, Solanaceae, Cruciferae, Umbelliferae, etc.
Patent JP-S60191210-A (JP)
Title: Optical waveguide device
Inventor: ASANUMA KAZUYUKI
IPC: G02B6/28
Filed: 1984-03-13
Abstract: PURPOSE:To obtain a small-sized and functional optical waveguide device by connecting an optical waveguide body, a curved surface prism, and optical transmission mediums into one body and arranging an optical film having an optical branching or demultiplexing function or the like in a required position and arranging the transmission mediums for input/output with optical axes parallel with one another. CONSTITUTION:An optical waveguide body 31, an optical branching film 32, and curved surface prisms 33-35 are connected into a one-body structure and are fixed on a bottom plate 37 of an attaching structure body, and input/output optical fibers 11-13 are adhered to input/output planes of curved surface prisms 33-35 through a supporting block 38 so that their optical axes are parallel with one another, thus constituting an optical branching and coupling device 30. The incident light from the optical fiber 11 for input is totally reflected on the curved surface prism 33 to become a parallel beam P and is transmitted through the body 31 and is branched to a transmitted light P1 and a reflected light P2 by the branching film 32. These lights P1 and P2 are totally reflected on curved surface prisms 34 and 35 respectively and are condensed and are inputted to optical fibers 12 and 13 for output and are transmitted. Thus, the small- sized and functional optical waveguide device is obtained.
Patent JP-H10239388-A (JP)
Title: Inserting/drawing apparatus
Inventor: KITAJIMA YASUHISA
IPC: H01L21/60
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To enhance test efficiency without stopping a normal semiconductor for a long time by detecting electrical failure of a semiconductor fixed to a burn-in board using a pretester mounted on an inserting/drawing apparatus and then correcting the fixing of semiconductor by a handling mechanism. SOLUTION: When a burn-in board B is drawn out onto a slide mechanism 52, the rotational cylinder 44 of a mounting/demounting mechanism 35 is contracted to turn a stopper hook 42 and a stopping pawl 42a is stopped in the hole 49 of a frame 48 holding the board B. A cylinder 38 is contracted under that state to pull the board B in the direction of a connector 33 and guide the geared terminal part 34 of the board B to the opening 51 of a guide member 50 where the board B is inserted into the connecting part 33a of the connector 33 of a pretester 31 and connected.  Electric test is then performed for a semiconductor device S mounted on the board B and when an electrical detect of the device S, insufficient contact with a socket 30 or a defect of the socket 30 itself is detected, the device S is elevated by a handling mechanism and drawn out from the socket 30 before being remounted and retested.
Patent JP-H08221026-A (JP)
Title: Display device
Inventor: TANIMOTO KENSHO
IPC: H04N3/16
Filed: 1995-02-13
Abstract: PURPOSE: To reduce the power consumption required for deflection in a picture tube even when a deflection frequency is raised by, for instance, adopting a plane-by-plane system, etc., by scanning of an electronic beam in the direction of a small deflection angle as a main deflection. CONSTITUTION: In the case (a) of a straight type Braun tube Oa whose display surface part 7 is used to be long sideways, since the deflection angle in the vertical direction is smaller than in the horizontal direction, the main deflection is defined in the vertical direction while a subdeflection is defined in the horizontal direction to carry out scanning of the electronic beam. On the other hand, in the case (b) of the vertically long display surface part 7, since the deflection angle in the horizontal direction is smaller, the main deflection is defined in the horizontal direction while the subdeflection is defined in the vertical direction.  Then, in the case (c) of a flat type Braun tube O where the electronic beam is projected from a neck part in the horizontal direction as shown by an arrow, the main deflection is defined in the horizontal direction while the subdeflection is defined in the vertical direction. In the case (d) of projecting the electronic beam upward from the lower side as shown by an arrow, the main deflection is defined in the vertical direction while the subdeflection is defined in the horizontal direction.
Patent JP-S59172482-A (JP)
Title: Production of 2-amino-1,3-oxazin-4-one derivative
Inventor: KATOU TETSUZOU
IPC: C07D265/02
Filed: 1983-03-18
Abstract: PURPOSE:To obtain the titled compound useful as medicines, agricultural chemicals or an intermediate therefor in high yield by easy operation, by reacting an easily available 5,6-substituted 2,2-dimethyl-1,3-dioxin-4-one with a substituted cyanamide. CONSTITUTION:A 5,6-disubstituted-2, 2-dimethyl-1, 3-dioxin-4-one of formula I (R1 and R2 are H, alkyl, aryl or aralkyl) is reacted with a substituted cyanamide of formula II (X is alkyl or aryl-substituted amino) in an amount of preferably 1.25 equivalents based on the compound of formula I under heating at 130-165 deg.C to give a compound of formula III. The raw material compound of formula I is synthesized by reacting an optional beta-keto-acid or an ester thereof with acetone. The raw material substance of formula II can be easily obtained from commercially available substances or synthesized from cyanogen bromide and a primary or secondary amine.
Patent JP-H08239919-A (JP)
Title: Filler supporting device for through hole
Inventor: TAKENAGA KOJI
IPC: F16B2/06
Filed: 1995-03-07
Abstract: PURPOSE: To make a filler supporting device available for being installed simply even after a long body is inserted through a through hole by a method wherein the filler supporting device is constructed in a structure in which an annular supporting part, an annular holding part and a cover member thereof are respectively formed in a split shape and ends of each of the split members are made connectable with each other. CONSTITUTION: A frame F or an annular filler supporting member S for supporting a filler to be put into a through hole 2 on a slab is constructed of a split support part 5a, 5a splittable in the diametral direction for supporting a filler, a split holding part 6a, 6a, capable of being held to the periphery on an opening of the through hole 2, and connecting parts 7. Split ends of the split support parts 5a and 5a are made in a structure of engagement, and the split ends on one side of each of the split holding parts 6a and 6a are connected with a hinge 8 so that they can swing in the diametral direction while engagement parts 9, capable of being engaged and disengaged, are provided at the split ends on the other side.  The frame F is installed on the through hole 2 with a long body inserted through the through hole 2 held in between, and the engagement parts 9 are fixed together and the through hole is filled with a filler. A cover member 11, made up by uniting split cover members 11a and 11a and connecting them together at connecting parts 12 is put on the holding part 6 with its holding projections 13 held in parts 10 to be held of the holding part 6, and thereby the long body is held.
Patent JP-S63217933-A (JP)
Inventor: ITO MASAHIRO
IPC: H02J9/00
Filed: 1987-03-03
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-S62204790-A (JP)
Inventor: TAKATORI TAKAMASA
IPC: D05B35/00
Filed: 1986-03-04
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-H08251367-A (JP)
Title: Digital image forming device
Inventor: KATORI KENTARO
IPC: B41J2/44
Filed: 1995-03-07
Abstract: PURPOSE: To form an excellent image by deciding an optimum image forming parameter at all times and using the image forming parameter. CONSTITUTION: A V sensor 215 senses a surface potential of a photoreceptor 6 and a printer control section 210 calculates a sensitivity characteristics of the photoreceptor 6 at each position of developers 9y, 9m, 9c and 9k based on the sensed surface potential. The printer control section 201 decides a grid potential Vg of an optimum charger 8 and a development bias potential Vb of each developer based on the calculated development characteristics of the photoreceptor by each developer and forms a prescribed image by using the decided grid potential Vg and the development bias potential Vb.
Patent JP-H09194495-A (JP)
Title: Salt of glucopyranose derivative
Inventor: IMAKI KATSUHIRO
IPC: A61K9/08
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain the new subject derivative salt having a lipid A-like action, excellent in solubility and useful for treating immunologic defect, tumor, etc., by treating a specific glucopyranose derivative with an aqueous solution of tris(hydroxymethyl)aminomethane. SOLUTION: This new glucopyranose derivative salt is represented by formula I [R<2> is a group represented by formula II; R<3> is a group represented by formula III; Y<+> is tris(hydroxymethyl)methylammonium ion] and has action similar to that of lipid A which is an active center of a lipopolysaccharide existing in cell wall of a gram-negative bacterium and excellent in solubility and useful for treating immunologic defect, tumor, etc. The compound is obtained by converting 2-deoxy-2-[(3S)-(9-phenylnonanoyloxy)-tetradecanoyl]amino-3-0-(9- phenylnanoyl)-4-0-sulfo-D-glucopyranose of formula IV to the corresponding Ca salt and reacting the Ca salt with an aqueous solution of tris(hydroxymethyl) aminomethane.
Patent JP-S53129783-A (JP)
Title: Sensor device
Inventor: ANDOU TAKASHI
IPC: G05D23/19
Filed: 1977-04-19
Abstract: PURPOSE: In a light-emitting element voltage sensor device connected to a display device for use in displaying a temperature and controlling a degree of decay, to prevent a control signal from being unstabled due to chattering effect caused by a gradual variation of a temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52130821-A (JP)
Title: Tetrachloronaphthoylene-aryleneimidazole derivative and its production
Inventor: KIZAKI TSUTOMU
IPC: C09B57/12
Filed: 1976-04-27
Abstract: PURPOSE: 3, 4, 5, 6-Tetrachloronaphthoylene-arylene-imidazole derivatives of formula I (A is lower alkyl, lower alkoxy, cyano, nitro, carboxyl, orthoarylene which may be substituted with Cl, peri-arylene which may be substituted with Cl or methyl). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62273592-A (JP)
Inventor: DEIBUITSUDO JIYON ROOSON
IPC: B05C1/02
Filed: 1987-03-02
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-S56143419-A (JP)
Title: All solid-state type electrochromic display cell having anodically oxidized dielectric layer
Inventor: MINAMITANI TAKANORI
IPC: G02F1/1524
Filed: 1980-04-11
Abstract: PURPOSE:To improve reliability, etc. by forming a dielectric layer in contact with an electrochromic (EC) material layer as a layer made by anodizing the surface of a metallic substrate or a metal-coated substrate thereby sufficiently containing H2O on the dielectric layer and causing stable and high optical density change. CONSTITUTION:The surface of the Al12 of one Al substrate or a substrate of glass, etc. vapor-deposited with Al of the EC device is anodized to form an Al2O3 layer 13. This anodic oxidation is accomplished by using a soln. of sulfuric acid, etc. for chemical conversion soln., and selecting voltage and current density, after which boiling water treatment, etc. are applied so that the porous layer 13 contg. a large amount of H2O in the film 13 is formed. Next, an EC material (WO3 and MoO3) layer 14 is vacuum-deposited, after which an upper electrode layer 15 is formed of a transparent conductive film 15 by an ion plating method or the like. For selecting the coloring of the background at a suitable color according to the color of the EC layer 14, it is enough to form an anodically oxidized layer in a similar manner by using other metals. The response of coloring and decoloring is made fast and the life is made longer by containing H2O much in the layer 13 and easily migrating H<+> in this way.
Patent JP-H03251051-A (JP)
Title: Car adapter for portable telephone
Inventor: MATSUSHITA AKEMASA
IPC: H02J7/00
Filed: 1990-02-27
Abstract: PURPOSE:To facilitate mounting to a narrow position by installing a multi-color light-emitting diode, in which a first light-emitting diode and a second light- emitting diode have a terminal, to which each second electrode is connected in common, and which is sealed into one package. CONSTITUTION:A multi-color light-emitting diode 13 constitutes a circuit in such a manner that the anode of a green light-emitting diode 31 is connected at the output terminal of a power supply circuit (PS) 11 and the anode of a red light-emitting diode 32 at the output terminal of a charging circuit (CHG) 12 respectively and a common cathode is grounded to the ground. Accordingly, the multi-color light-emitting diode 13 emits green when only the PS 11 is brought to the state of operation, the multi-color light-emitting diode 13 emits red when only the CHG 12 is brought to the state of operation, and the multi- color light-emitting diode 13 emits both green and red and emits orange by the photosynthesis of green and red when both the PS 11 and the CHG 12 are brought to the state of operation.
Patent JP-S57160501-A (JP)
Title: Method and device for controlling width and thickness of steel strip
Inventor: MATSUDA YUKIO
IPC: B21B13/22
Filed: 1981-03-31
Abstract: PURPOSE:To prevent the generation of edge drops in both end parts in the width direction of a steel strip by screwing down and correcting the descaled steel strip in its width and thickness directions and obtaining the desired width and thickness simultaneously by the screwing down in the final stage. CONSTITUTION:A steel strip (a) of nonuniform widths which is descaled through pickling cells and the edge drops at both ends is subjected to broadside correcting with vertical rolls V. At this time, the edge parts of the steel strip (a) produce protuberances (d) slightly when screwed down, thus having a tendency to the formation of a so-called dog-bone. However, the strip (a) is pressed with upper and lower horizontal rolls H simultaneously, whereby the flexing and oscillating of the strip are prevented. Then, the protuberances (d) in the edge parts are pressed simultaneously toward the central part, and are made uniform over the entire width direction. In this case, the screwing- down for correction of width and the screwing-down for correction of thickness are accomplished in the same position or accomplished approximately simultaneously in the slightly deviated positions in order to generate no deviation in the width W corrected by screwing down in the stage of broadside rolling when it is screwed down at the top and bottom.
Patent JP-H09242318-A (JP)
Title: Mounting structure of ceiling inspection hole
Inventor: TAI SEIJIRO
IPC: E04F19/08
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to change properly the pivot position of an inner frame for an outer frame to comply with the layout position of furniture inside a room. SOLUTION: An engagement piece 5 is provided on an inside plate 4 on the lower end of a cross section-inversely T-shaped outer frame 1 provided in the form of a square when viewed from below where the engagement piece 5 is designed to support turnably an inner frame 6 on each of four sides alone the inner periphery. The inner frame 6 is also square-shaped when viewed from below and its cross section is practically inversely T-shaped. An engagement piece 10, which is turnably engaged with either one side of four sides of the outer frame 1 in one side out of the four sides, is integrally provided on an outside plate 9 on the lower bottom of this inner frame 6, thereby constituting the inner frame 6 openably on the square-shaped opening surrounded with the outer frame 1.
Patent JP-H10244368-A (JP)
Title: Method and device for detecting groove in automatic welding machine
Inventor: TAKAHASHI TAKESHI
IPC: H01S3/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To detect the position of a groove in a short time by directing a laser beam displace ment meter of a welding torch toward one base metal to store the position coordinates, directing the meter toward other base metal to store the position coordinates, moving the meter to the welding completion position, turning the meter toward one base metal by the prescribed angle to detect the position, and regulating the position coordinates so as to be the previous coordinates. SOLUTION: A work is fitted, and the detection starting command is given. A displacement meter is moved to the waiting position P0, and then, moved to the detection starting position P1 to start the detection. The displacement meter is brought close to a base metal A, and detects the base metal A at the position P2 to store the position coordinates. The displacement meter is turned by the prescribed angle (90 deg.), and brought close to a base metal B, and detects the base metal B at the position P3 to store the position coordinates. The displacement meter is moved in the direction of the welding completion position Pe, and turned toward the base metal A side by the prescribed angle at the position P4 where the distance from the base metal B becomes l2, and the distance l1' from the base metal A is detected.  The position of the displacement meter is regulated so that the distance l1 detected at the position P2 is equal to the distance l1'.
Patent JP-S55142493-A (JP)
Title: Memory diagnosis system
Inventor: KITAZAWA MITSURU
IPC: G11C11/34
Filed: 1979-04-20
Abstract: PURPOSE: To enable to detect potential failure earlier, by inspecting of maintenance diagnosis circuit through the use of the vacant bus between CPU and the memory unit at refresh.  
     CONSTITUTION: At refresh, CPU1 delivers the refresh designation signal via the signal line 6 and delivers the memory diagnosis control signal via the address control signal line 5. They are received at the reception section 3 of the memory unit 2, and the refresh of the memory element 11 requiring the refresh with the control section 10 and the access of the memory element 15 unnecessary for refresh are performed. Further, the result of readout is compared with the fixed pattern from the fixed pattern generating section 21 at the collation section 23 of CPU1 from the delivery section 17 via the signal line 22, for the propriety of maintenance diagnosis circuit to be inspected, and the potential failure is detected earlier. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01222787-A (JP)
Title: Reduction of beta-keto acids
Inventor: HASEGAWA MASAYASU
IPC: C12N1/20
Filed: 1988-02-29
Abstract: PURPOSE:To obtain high-purity beta-hydroxycarboxylic acids by reducing beta-keto acids in the presence of at least one kind of metallic ion selected from Fe, Al etc. using bacteria capable of reducing beta-keto group. CONSTITUTION:Firstly, beta-keto acid are introduced into a system in the presence of at least one kind of metallic ion selected from Fe, Al, Cr, Ce, and In. Thence, said beta-keto acid are reduced into the corresponding beta-hydroxycarboxylic acids using bacteria capable of reducing the beta-keto group introduced into the system. Said beta-keto acids are e.g., acetoacetic acid, acetoacetic alkyl esters, alpha- haloacetoacetic alkyl ester. Said bacteria capable of reducing the beta-keto group is e.g., Trichosporon sp., Rhodotorula sp.