baber/WOPTO huggingface dataset:
Patent JP-H08312296-A (JP)
Title: Follow-up device of conveying truck for segment and the like
Inventor: TANAKA YOSHIMITSU
IPC: E21D11/40
Filed: 1995-05-18
Abstract: PURPOSE: To provide an automated gripping system for transporting segments from a conveying truck to a hoist by advancing the conveying truck and a positioning truck integral with each other by a follow-up means as an excavator main body excavates. CONSTITUTION: A segment 4 or the like on a conveying truck 8 conveyed from the rear of a tunnel is suspended from the hoist 6 of a hoist beam 5 connected to the rear of an excavator main body 1. In this shield excavator, a positioning truck 18 which advances integrally with the hoist beam 5 is connected to the rear of the excavator main body 1. The conveying truck 8 and the positioning truck 18 are advanced integrally with each other by a follow-up means as the excavator main body 1 excavates. The follow-up means uses a method for operating and stopping a motor by operating a controller as a limit switch provided on the back face of a bumper 23 provided at the front end of the conveying truck 8 is turned on and off.
Patent JP-H01104282-A (JP)
Title: Batting tool and apparatus for programming and controlling its grip and guidance
Inventor: ADORUFU BURUNNA
IPC: A63B69/38
Filed: 1988-05-18
Abstract: PURPOSE: To easily recognize whether or not the continuous movement of a player is performed without errors by quickly responding to the entire movement of a hitting rod and generating signals perceivable during the entire movement to the hitting of a ball by a small number of signal generation switching elements. CONSTITUTION: In a swing-out phase in a direction E, a magnet 131 is moved toward a lead switch 130. Corresponding to the acceleration of swing-out, one or plural or all of switches 130 are closed. Simultaneously, the magnet 139 is moved toward the lead switch 138 and the direction of swing-out movement is controlled. Further, the magnet 135 is retained at the terminating position inside a truck 136. The length of the movement of the magnet 139 for driving the switch 138 is put in a microprocessor 121 and thus, the length of the swing- out phase is stored as a program. The magnet 129 drives the lead switch 128 and thus, the positioning of a racket in the entire swing-out phase or in a following ball hitting phase is put in the program.
Patent JP-S5644738-A (JP)
Title: Permanent magnet alloy
Inventor: TOKUNAGA MASAAKI
IPC: C22C19/07
Filed: 1979-09-18
Abstract: PURPOSE: To provide a very useful permanent magnet alloy having a composition represented by a specified relative formula as an intermetallic compound contg. a rare earth metal, Co, Hf, etc. and showing superior residual magnetic flux density and coercive force.  
     CONSTITUTION: This permanent magnet alloy has a composition represented by the formula (where R is one or more kinds of rare earth elements such as Sm and Co, M is Hf, M' is S, 0.01≤x≤0.4, 0.02≤y≤0.25, 0.001≤α≤0.15, 0.001≤β≤0.15 and 6≤A≤8.3). The combined addition of Hf and S enables a reduction in the time required for heat treatment. This novel permanent magnet shows superior residual magnetic flux density and coercive force. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62276768-A (JP)
Inventor: KANEDA HIROSHI
IPC: H01R4/38
Filed: 1986-05-23
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-S61279073-A (JP)
Title: Nonaqueous secondary battery
Inventor: KOBAYASHI MASAO
IPC: H01M10/0568
Filed: 1985-06-04
Abstract: PURPOSE:To obtain capability which satisfies simultaneously high energy density, low self-discharge, high charge-discharge efficiency and a long cycling life by using a polyaniline family compound and jointly utilizing alkali metallic salt and the fourth class ammonia salt. CONSTITUTION:A polyaniline family compound used in the positive electrode of a nonaqueous secondary battery is obtained by oxidative polymerization or oxidative copolymerization of at least a kind of aniline family compound selected from expressions (1)-(3). As a supporting electrolyte of electrolytic solution, alkali metal salt and the fourth class ammonia salt are jointly used. As an alkali metal of alkali metal salt, metals such Li, Na and K can be adopted, however, a Li metal is desirable. The mixture ratio between alkali metal salt and the fourth class ammonia salt is 0.01-0.5mol, preferably within the range of 0.01-0.1mol, for the latter against 1mol for the former.
Patent JP-H0417017-A (JP)
Title: Mouse device
Inventor: KAMIMURA TOSHIO
IPC: G06F3/0354
Filed: 1990-05-11
Abstract: PURPOSE:To change the moving amount of a cursor on a display screen with the pressing pressure of a mouse device against a table by forming a transmitting shaft to the form of a rotating body other than cylinders around a rotating axis and making the position of the point at which the shaft is brought into contact with a ball variable in accordance with the pressing pressure. CONSTITUTION:A transmitting shaft 2 is formed to the shape of a rotating body other then cylinders around a rotating axis and the position of the point at which the shaft 2 is brought into contact with a ball 1 is made variable in the direction other than the rolling direction of the shaft 2 in accordance with the pressing pressure of a mouse device against a table. Accordingly, when the pressing pressure of the mouse device against the table changes, the rolling diameter of the shaft 2 around the rotating axis at the point at which the shaft 2 is in contact with the ball 1 changes. Therefore, the moving amount of a cursor on a display screen can be made variable against the unit moving amount of the mouse device.
Patent JP-S5648319-A (JP)
Title: Apparatus for controlling operation of transport table
Inventor: MIYAKE MIKIO
IPC: B65G43/08
Filed: 1979-09-20
Abstract: PURPOSE: To stop an article to be transported at an aimed position accurately, by providing detectors on rollers of a roller table at predetermined intervals from each other, and detecting the velocity of said article carried on the rollers correctly.  
     CONSTITUTION: A transport table 1 for transporting articles 2 is provided with an article detector 5 disposed at the position where article 2 is to be stopped and weight detectors 14W17 fixed to some rollers 3. These detectors 14W17 generate pulses when the article passes therethrough. The number of pulses generated by the detectors 14W17 and the number of pulses from a pulse generator 8 fixed to a roller drving motor 7 are calculated in an arithmetic unit and operation of the roller driving motor 7 is controlled by a motor controlling means 10 for stopping article 4 at an aimed stop position. With such an arrangement, it is enabled to increase accuracy in stopping an article at an aimed position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10297920-A (JP)
Title: Production of hydroxystannate and flame retardant
Inventor: SUGAWARA TOSHIAKI
IPC: C08K3/22
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To readily obtain a high-purity product having particle diameter with submicron size, excellent in heat stability and free from production of a double decomposition salt and contamination due to the production by subjection oxide or hydroxide of a second group metal of the periodic table and stannous oxide to wet milling in the presence of an alkali, water and oxygen. SOLUTION: The reaction in this invention comprises, as an elementary process of MSn (OH)6 , reduction of stannous oxide, oxidation of tin oxide represented by the reaction formula Sn O+0.502 →Sn O2 (1), production reaction of sodium stannate represented by the reaction formula Sn O2 +2NaOH+2 H2 O→Na2 Sn (OH)6 (2), production of M(OH)2 base, reaction represented by the reaction formula MO+H2 O→M(OH)2 (3), production of tin stannate and regeneration of NaOH represented by the reaction formula Na2 Sn (OH)6 +M(OH)2 →MSn (OH)6 +2NaOH (4). Overall reaction of (1)+(2)+(3)+(4) is represented by the reaction formula Sn O+0.502 +MO+3H2 O→MSn (OH)6 (5).  The reaction is a one stage reaction in which oxidation of stannous oxide to tetravalent tin by oxygen and hydration of tetravalent tin component and the second metal or lead (M) component to complex hydroxide simultaneously progress.
Patent JP-S60263341-A (JP)
Title: Optical head
Inventor: ANDOU HIDEO
IPC: G11B7/1381
Filed: 1984-06-12
Abstract: PURPOSE:To improve the detecting sensitivity for an out-of-focus state or to attain a compact design of an optical system, by using a means which detects an out-of-focus state on an information recording medium and a means which is set on an optical path for conversion of the section spot size of a light beam. CONSTITUTION:The reflected beam condensed on the surface of an optical disk 21 is reflected again by a polarized beam splitter 35. This reflected beam is divided into two directions by a prism 41 which is unified with the splitter 35. A beam component L1 delivered from an output surface 401 including an optical axis 39 is transmitted through a projection lens 42 and irradiated to a beam detector 43 for detection of a track shift. While a beam component L2 delivered from an output surface 402 asymmetrically to the axis 39 detects an out-of-focus detect through a beam detector 45. Therefore the section spot size of a beam is changed minutely by the prism 41 to improve the detecting sensitivity for out-of- focus state or a compact optical system is attained by unifying the prism 41 with the splitter 35.
Patent JP-S5822456-A (JP)
Title: Digital logical device
Inventor: UMENO NORITAKA
IPC: G06F11/22
Filed: 1981-07-30
Abstract: PURPOSE:To eliminate the need for a special program for a pseudo fault (caused artificially), and to generate a pseudo-fault signal at an optional point, by providing a normal logical circuit with few hardwares, such as shift registers, which are externally controllable. CONSTITUTION:To the original logical circuit 1' of a logical module 1 for generating a pseudo signal for evaluating the fault processing function of a digital logical device, a counter 10 and a gate circuit 11 for pulse control are connected. This module 1 is provided with a shift register 12 controllable by the output of a pseudo-fault control module 5 and >1 decoders 13 and 14 which input the output of the register 12. The output of the shift register 50 of the module 5 is selected and set by the register 12 under the control of a shift control circuit 51. The output of the register 12 is inputted as a pseudo-fault indication signal to the decoders 13 and 14, whose decoding outputs are used to control the circuit 11, thereby applying the pseudo-fault signal to the circuit 1' through the counter 10 at an optional point.
Patent JP-S5911289-A (JP)
Title: Heat-sensitive recording material
Inventor: INABA NORIHIKO
IPC: B41M5/30
Filed: 1982-07-10
Abstract: PURPOSE:To obtain a heat-sensitive recording material having a high sensitivity and excellent in reliability of image and a matching property, by a method wherein a protective layer comprising a multivalent metallic salt of a carboxylic acid is provided on the face side or the back side of a heat-sensitive color forming layer. CONSTITUTION:The protective layer comprising a multivalent metallic salt of a carboxylic acid [preferably a compound of the formula (wherein each of R1, R2 is 1-5C alkyl, H)] (e.g., a salt of a metal such as Zn, A, Mn, Mg or Ca which preferably has a melting point of not lower than 100 deg.C) is provided on the face side or the back side of the heat-sensitive color forming layer comprising a leuco dye and a color developer for developing the color of the leuco dye when being heated, to obtain the heat-sensitive recording material. The quantity of the multivalent metallic salt of carboxylic acid used in the protective layer is preferably 0.5-3pts.wt. per 1pt.wt. of the leuco dye used in the layer.
Patent JP-S60262508-A (JP)
Inventor: FUKUDA SHINZOU
IPC: A01G9/08
Filed: 1984-06-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09305742-A (JP)
Title: Ink rubbing system for fish
Inventor: FUCHIMOTO KIYOKAZU
IPC: G06T1/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an ink rubbing system for fish with which an ink rubbing of a fish can be easily generated. SOLUTION: In this ink rubbing system for fish, the size of a fish is recognized from a mesh by a meshing means 31 for the image of the fish picked up by an image pickup means 11 on a sheet 12 engraving the meshes at fixed intervals, a partial correcting means 32 performs processing for removing the sheet 12 and the colored part of the mesh, a form detecting means 33 extracts the form of the fish from the image, a gray scale(GS) processing means 34 makes picture elements into multiple gradations, and edge emphasis processing means 35 emphasizes an edge, a tone correcting means 36 corrects a tone, an editing means 37 generates the image of ink rubbing of the fish in a real mode and an ink rubbing mode for fish, and a seal impression image for the approval of a preparing person is added by an electronic seal 21.
Patent JP-S62278321-A (JP)
Title: Oscillation suppressing structure for clutch disc
Inventor: OGA SHOGO
IPC: F16D13/64
Filed: 1986-05-26
Abstract: PURPOSE:To suppress a noise from being generated when a clutch is placed in a half-clutch condition, by providing a vibration suppressing member, which presses a projection part of a cushioning plate in the depressing direction, so that the resonance of the cushioning plate is suppressed. CONSTITUTION:A cushioning plate 25 is equipped with the first part 25b, which extends existing on the same plane to a clutch plate 16, and the second part 25b which rises to the side of a pressure plate 33 from the first part 25a. And facings 28a, 28b are fixed by a rivet 27 respectively to the side of a flywheel 32 of the first part 25a and the side of the pressure plate 33 of the second part 25b. In the above constitution, a clutch disc, which protrusively provides toward its center side an overhanging part 35 from the second part 25b, forces the overhanging part to come into contact with a reverse side of the clutch plate 16, thus resilient force is applied in the direction reducing the projection of the second part 25b. And the resonance by the second part 25b is suppressed by the facing 28b suppressing the oscillation.
Patent JP-S63285550-A (JP)
Title: Image forming device
Inventor: KAWAGUCHI YUTAKA
IPC: G03D9/00
Filed: 1987-05-18
Abstract: PURPOSE:To improve picture quality by providing a heater outside a tank at a coating part which applies a solvent for image formation to a heat- developed photosensitive material, powering on the heater so that its heat generation density is varied locally, and holding the solvent at uniform temperature. CONSTITUTION:The heat-developed photosensitive material 16 after exposure is conveyed to the solvent coating part 34 by rollers 44 and 46. The solvent coating part 34 packs the solvent 70 in the tank 72 and dips a coating roller 52. The heater 77 is provided outside the tank 72 and the heater 77 is so constituted that the heat generation density is larger at both side parts than at the center part, thereby uniformizing the solvent temperature distribution. Then the coating roller 52 is rotated as shown by an arrow C to carry away the solvent, and a bead 70A is formed between the solvent and photosensitive material 16 to apply the solvent to the photosensitive material 16. Then the photosensitive material 16 is carried out by rollers 48 and 50 and sent to a heat- development transfer part to perform transfer to an image receiving material. Thus, the heat generation density of the heater is varied locally to uniformize the solvent temperature distribution, so the obtained picture quantity is improved.
Patent JP-S5244559-A (JP)
Title: Fluorescent display tube with luminescent diode
Inventor: KAMIMURA SASHIROU
IPC: H01J31/15
Filed: 1975-10-06
Abstract: PURPOSE: Both fluorescent display tube and luminescent diode are driven by one unit of driving power source in order to reduce power consumption as well as lower the cost. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62278644-A (JP)
Title: Duplexing system switching system
Inventor: TAKANO MASATAKA
IPC: G06F11/20
Filed: 1986-05-28
Abstract: PURPOSE:To evade the simultaneous wired OR with the output data received from each of a duplexing system by switching simultaneously both systems in case each of the duplex system is specified by the system switch control carried out at the host side. CONSTITUTION:The duplexing devices 3 and 4 coats with each other to form a duplexing system and the system states of both devices 3 and 4 are controlled by the ACT/SBY information 1 and 2 received from the host side. Here it is inhibited to set both devices 3 and 4 simultaneously at the ACT (working system) although they can be set simultaneously at the SBY (spare system). Then only in case either one of the system states of both devices 3 and 4 is set at the ACT, the data received from the relevant system is outputted to a simple device 5 via a signal line 8 of wired OR connection. The confounding signal lines 6 and 7 transmit the ACT/SBY information with each other and the state of the relevant system is switched with control based on the ACT/SBY information received from the host side and that received from the other system.
Patent JP-S5644212-A (JP)
Title: Agc circuit
Inventor: ISOBE MITSUO
IPC: H04N5/52
Filed: 1979-09-20
Abstract: PURPOSE:To set the cut-off frequency of a low-pass filter low sufficiently to improve characteristic of AGC, by forming the second AGC loop to make the amplitude of the beat signal fixed approximately while the synchronizing detection stage operates as a mixing stage. CONSTITUTION:Only amplitude information is selected from the output video signal of synchronizing detection stage 30 by low-pass filter 4. If the output of filter 4 is very minute or no signal exists practically, charging circuit 52 continues the charging operation, and the output of AGC filter 51 is increased to increase the gain of the radio frequency stage of tuner 1 through amplifying circuit 54 of ViF (video intermediate frequency) circuit 2. Reversely, if the output signal of filter 4 is a prescribed level or more, reverse AGC is applied by the operation start of discharging circuit 53. The output level of synchronizig detection stage 30 is detected by level detecting circuit 55, and by this output, filter 51, charging and discharging circuits 52 and 53 are controlled.
Patent JP-S63287383-A (JP)
Title: Induction motor controller
Inventor: KOYAMA MASATO
IPC: H02P23/14
Filed: 1987-05-20
Abstract: PURPOSE:To prevent an apparatus from being affected by saturation of a control system due to limitation of the withstand current and withstand voltage of a variable frequency power converter by correcting a secondary resistance value in a flux vector detection circuit. CONSTITUTION:The constant of an induction motor 1 including a secondary resistor and the primary current and rotational speed of said induction motor 1 are inputted to a flux vector detection circuit 7 so that the amplitude and phase of a secondary magnetic flux vector may be detected. The output of said flux vector detection circuit 7 is inputted to a torque estimation circuit 10 so that a generated torque of the induction motor may be estimated. On the other hand, a real generated torque is detected by a torque detection circuit 9. In a correcting circuit 11, then, a secondary resistance value in the flux vector detection circuit 7 is corrected on the basis of the deviation of a torque estimate from a torque real value.
Patent JP-H10313424-A (JP)
Title: Image pickup device
Inventor: OSADA HIDEKI
IPC: G01S3/781
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration and to reduce the size and weight of a drive mechanism of an image pickup unit including an image pickup optical system and a solid-state image pickup device in an image pickup device that automatically traces an object. SOLUTION: An image pickup optical system 11, an image pickup element 12 and a 1st magnetic substance 13 are contained inside of a nearly spherical image pickup unit 10 which is held by balls 26 provided between a spherical space 25 and an outer face 15 of the image pickup unit 10 so that the unit may rotate freely. A 2nd magnetic body 31 that is attracted to the 1st magnetic body 13 is moved to a desired position by a 2-dimensional drive mechanism 40 and the 1st magnetic body 13 is traced with an attractive force (magnetic force) between the 1st magnetic body 13 and the 2nd magnetic body 31 to allow the entire image pickup unit 10 to rotate in a prescribed direction.
Patent JP-H01291136-A (JP)
Title: Method and device for drawing-out resistance of film
Inventor: SHIMIZU MAKOTO
IPC: G01M99/00
Filed: 1988-05-18
Abstract: PURPOSE:To detect a drawing-out resistance of a film, including a rotational resistance of a spool, as well without necessitating a work for returning the film to its original winding state after an inspection by executing the inspection, while winding the film to the spool. CONSTITUTION:The title device is provided with cartridge holding members 15, 16 for holding a cartridge 10, and a spool rotating means (a motor 21, etc.) for rotating a spool 12 in the direction for winding a film 13. Also, said device is provided with a turning force measuring means (a torque meter 20, etc.) for measuring the force which has been required for rotating the spool 12, a light emitting device 17 for detecting a movement to the cartridge 10 side of a film leader part 13a drawn out of the cartridge 10, and a light receiving device 18. In this state, the cartridge 10 which has contained the film 13 is held, and thereafter, the spool 12 is rotated in the winding direction of the film 13, and also, the movement to the cartridge 10 side of the film leader part 13a drawn out of the cartridge 10 is detected, and when this movement has been detected, force which has been required for rotating the spool 12, namely, a drawing-out resistance can be measured.
Patent JP-S611238-A (JP)
Title: Armature winding method of generator
Inventor: HAZUMI KENJI
IPC: H02K15/085
Filed: 1984-06-13
Abstract: PURPOSE:To simply and efficiently form an armature winding by mounting a bobbin on a stator core to wind the armature winding, and moving the bobbin on which the winding is wound. CONSTITUTION:One bobbin 3 is mounted at the central position (a) of a stator core 1, and an armature winding 4 is mounted by a winding machine. After moving the first bobbin 3 finished for winding to the position, the second bobbin 3 is mounted newly at the position (a), and an armature winding 4 is wound. After the second bobbin 3 secondly wound with the winding 4 is moved to the position (c), the third bobbin 3 is mounted, and the winding 4 is similarly wound. Thus, 3 bobbins 3, 3, 3 are distributed to complete the stator wound with the winding 4.
Patent JP-2000311972-A (JP)
Title: Semiconductor device
Inventor: KANEDA JUNYA
IPC: H01L25/07
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce module size by employing an insulating substrate of inorganic oxide principally comprising Al2O3 and a heat dissipating substrate composed of a composite material of metal and particles of inorganic compound having coefficient of thermal expansion smaller than that of the metal. SOLUTION: A plurality of alumina Al2O3 substrate 103 mounting semiconductor elements are connected, through solder 205, to a heat dissipating substrate 109 composed of a Cu-Cu2O composite material subjected to Ni plating over the entire surface thereof. Between respective insulating substrates 103, the alumina substrate 103 is wired through solder 209 with the terminal 206 of a case block 208 where the terminal 206 is integrated with a resinous case 207. Since the alumina plate has coefficient of thermal expansion larger than that of an AlN plate, difference of thermal expansion can be reduced as compared with the base material and thereby warp of a module itself can be reduced. Since allowable size of the substrate can be increased using the alumina plate, the number of semiconductor elements to be mounted on one substrate can be increased.