baber/WOPTO huggingface dataset:
Patent JP-H0213515-A (JP)
Title: Clamp type article carrier
Inventor: HAMANO ICHIRO
IPC: B65G29/00
Filed: 1988-06-30
Abstract: PURPOSE:To realize smooth filling work, in a device for rotary carrying a clamped article, by arranging a radially retractable frame on a rotary body and fixing a rotary shaft and a clamp member to the retractable frame. CONSTITUTION:A clamp device 15 comprises a movable frame 17 fixed slidably to a slider pin 16 arranged radially on an upper board 12, a pair of rotary shafts 18a(only one of them is shown on the drawing) borne rotatably on the movable frame 17, a gear 19a and a clamp member 5a. When one rotary shaft 18a is rotated forwardly or reversely through a cam mechanism 20, a pair of clamp members perform open/close operation through the gear 19a. The movable frame 17 is slided along the slider pin 16 to advance/retract the clamp member radially with respect to a rotary body 6 thus positioning the article radially in place regardless of the size thereof. By such arrangement, filling work can be smoothed.
Patent JP-S648894-A (JP)
Title: Power source circuit for servo amplifier
Inventor: SHIRAE TAKASHI
IPC: H02P7/06
Filed: 1987-06-30
Abstract: PURPOSE:To reduce fixing space by absorbing overvoltage and counter voltage through a single resistor, thereby reducing the number of resistors. CONSTITUTION:When rectified output voltage from a rectifier 2 goes to an excessively high level, a transistor Q5 comes conductive by an output signal fed from an overvoltage monitoring circuit 3. Consequently, overvoltage component is absorbed through a resistor R3 and supply voltage for a servo motor 1 is maintained at a constant level. Since a switch SW6 is closed when a D.C. motor is stopped, counter voltage produced in the D.C. motor M is absorbed through the resistor R3. Consequently, overvoltage and counter voltage can be absorbed through the single resistor R3.
Patent JP-S6142106-A (JP)
Title: Electromagnetic coil
Inventor: NAKAHARA MASAKIMI
IPC: H01F27/40
Filed: 1984-08-03
Abstract: PURPOSE:To prevent malfunction of electromagnetic contactor due to burning of coil by connecting in series the thermosensors having positive temperature characteristic to a coil wound to a boil bobbin and providing such elements to the position thermally coupled with the coil. CONSTITUTION:The end portion of coil 2 is soldered to contact metals 3 which are fixed one by one at the diagonal positions of upper collar 1b of coil bobbin 1. The lead 4b of thermosensor 4 which increases resistance value when temperature rises is soldered, the other lead 4c is engaged with the lower collar 1c, and a body 4a is closely provided to the one surface of coil 2 so that it thermally couples thereto. When an excessive current flows into a coil 2 and temperature of coil 2 rises, a positive characteristic thermistor 4 increases resistance value. Therefore, amount of current flowing into the coil 2 reduces and temperature drops and thereby burning of coil 2 can be prevented.
Patent JP-H0329297-A (JP)
Title: Lighting device of discharge lamp
Inventor: YAMAZAKI HIROYOSHI
IPC: H05B41/392
Filed: 1989-06-26
Abstract: PURPOSE:To make each discharge lamp possible to optionally switch on-off or to dim the light without generation of any surge voltage when a switch device opens a switch on-off control circuit by individually switching each switch device through the circuit. CONSTITUTION:When a control circuit 22 switches switching elements 8, 9 on and off alternately, discharge lamps 16, 17 turn on the light by high frequency under closed condition of a switch device 20. And when it is trying to open Power MOSFETs 20a and 20b of the device 20 at the time T1, a switch on-off control circuit 23 opens the FETs 20a and 20b of the device 20 after a certain time-lag on a delay circuit complying with a signal from the input terminal 23a, and electric currents which flow through inductance 14a, 14b have shifted to diodes 21a, 21b where a half cycle flows. Thus, the discharge lamps go out after the electric currents continue to flow for the half cycle. Because of this, the surge voltage when the circuit is opened is not applied to the device 20. Putting one lamp on and the other lamp off is available when a switch opening/closing control circuit 23 opens either device 20 of the discharge lamps 16, 17.
Patent JP-S648284-A (JP)
Title: Brush-etching device
Inventor: SAKAI NAOMI
IPC: C23F1/08
Filed: 1987-06-30
Abstract: PURPOSE:To uniformly etch the surface of a flexible substrate by vertically moving the flexible strip substrate having an electrically conductive layer on the surface by a conveyor device having an internal supporting plate, and simultaneously using a brush body reciprocating in the direction orthogonal to the moving direction of the substrate and circularly moved to follow a small circular locus. CONSTITUTION:The flexible strip substrate 10 made of plastics, etc., having a conductive layer on the surface, and coated with the resist film of a specified pattern is vertically conveyed by an endless conveyor 12 circulated and moved by pulleys 11 and 11. A supporting frame 15 provided with plural brush bodies 16 is reciprocated by a driving gear 17 on both sides of the conveyor 12 in the direction orthogonal to the moving direction of the substrate 10 and allowed to follow a small circular locus. A liq. etchant is supplied from a nozzle 23, and the part of the conductive layer not coated with the resist film is etched by the fiber 21 of the brush body 16. The flexible substrate 10 is flattened by the supporting plate 13 in the conveyor 12, the fiber 21 of the brush body 16 is pressed on the substrate 10 by a spring 22, and hence the part of the conductive layer not coated with the resist film on the substrate is uniformly etched even when the substrate is warped and has uneven thickness.
Patent JP-H01153802-A (JP)
Title: Hydraulic driving device
Inventor: IZUMI EIKI
IPC: F15B11/16
Filed: 1988-06-30
Abstract: PURPOSE:To make it possible to correct the characteristics of a flow control valve according to operational forms by connecting, to a main circuit a main valve, which is controlled by a pilot valve and an auxiliary valve provided in a pilot circuit. CONSTITUTION:Flow control valves 8, 9 consisting of seat valve type main valves 11, 70, pilot pipe lines 12, 13, 14, 71, 72, 73 for the main valves 11, 70, pilot valves 15, 74 connected to the pilot pipe lines 13, 14, 71, 72 and pressure compensation valves 16, 75 acting as auxiliary valves 16, 75 connected to pilot pipe lines 12, 13 in series to the pilot valve 15 are connected to main circuits 2, 3, 4, 5. Accordingly, by properly setting differential pressures between the fronts and rears of the pilot valves 15, 74 controlled by auxiliary valves 16, 75 pressure compensation and branching function, or harmonizing function, or self pressure compensation function can be alternatively assigned so as to the characteristics of the flow control valves 8, 9 can be set in the optimum state according to operational forms.
Patent JP-H05332328-A (JP)
Title: Three-position operation type fluid pressure actuator
Inventor: YAMAGUCHI ISAMU
IPC: F15B15/24
Filed: 1992-05-29
Abstract: PURPOSE:To shorten a size in the axial direction and to stop a rod at required three positions. CONSTITUTION:Inside a stepped piston 7 fitted into a stepped cylinder 10, a cylinder 17 opened to a small diameter end face of the stepped piston 7 is formed. A rod 2 is connected to a piston 19 fitted into the cylinder 17. The rod 2 is protruded to the outside penetrating an end wall 7a of the stepped piston 7 and a large diameter end wall 4 of the stepped cylinder 10. A spring 16 is interposed between the end wall 7a of the stepped piston 7 and the piston 19. When pressurized fluid is fed to both end chambers 13, 15 of the stepped cylinder 10, only the piston 19 is moved to the inside of the cylinder 17 and stopped at a neutral position.
Patent JP-H06343754-A (JP)
Title: Ball supplying device in card type pachinko game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1993-06-10
Abstract: PURPOSE:To facilitate the change of ball supplying number without requiring the modification of a supplying control block when the number of supplying ball for a certain money is required to change by connecting a supply control block to a ball supplying signal generation circuit that sets the number of supplying ball according to a supplying request signal of the card unit. CONSTITUTION:A control circuit 38 in which a ball supplying switch SW5 is provided is mounted independent of a supplying control block 39, a panel control block 41, and a card unit 28. A ball supplying operation number counter 36 which counts the operation number of the ball supplying switch SW5 is installed in the control circuit block 38, and the ball supplying operation number counter 36 is connected to the card unit 28. A supplying signal generation circuit 37 which generates a supplying signal to set the supplying number according to the supplying request signal of the card unit 28, and the supplying signal generation circuit 37 is connected to the supplying control block 39. As a result, when a ball supplying number for a certain money is changed, the control circuit block 38 mounted independently is changed to correspond to this.
Patent JP-S55112589-A (JP)
Title: Multi-function electronic watch
Inventor: SASAKI MASAYUKI
IPC: G04F10/00
Filed: 1978-12-27
Abstract: PURPOSE:To reduce a ROM capacity by using a part of the program flow, which is stored in the ROM, commonly by watch functions different in time count operations in the multi-function electronic watch using the dynamic system. CONSTITUTION:In case that an electronic watch is equipped with the stop-watch function as well as the timer function, it is decided whether the stop-watch operation mode is set or not by 9 to advance to respective flows of stop-watch mode 10 and 11 and timer mode 12 and 13. In flow 14, +1 count operation and +15 count operation are perforemed, and count operations of the stop-watch and the timer are performed commonly. At the end of flow 14, the count operation mode which advances currently is decided by 15 to display the stop-watch or the timer, and at the end of all operations, the control advances to another flow.
Patent JP-S5596251-A (JP)
Title: Diagnosing method of abnormality in cutting system
Inventor: INABA HAJIME
IPC: B23Q17/09
Filed: 1978-12-30
Abstract: PURPOSE:To improve approximation accuracy without increasing a memory region largely by registering the detected signal as standard data, when a difference between previously registered standard data and a detected signal exceeds the first allowance value. CONSTITUTION:The same machining is applied to plural works and the output of a spindle motor current detector is stored by sampling. At first, wherther a difference between previously registered standard data and present sampling data is within a predetermined allowance value alpha or not is judged in the first step 44. When the result is YES, wheter said difference is within beta smaller than alpha or not is judged in the second step 45. The newest sampling data of the current data time are stored in sequence in the third step into a memory region corresponding to the judged results in the second step. When the results of the first step is NO, the newest data stored in the third step and the sampling data in the first step are registered as the second standard data in the fourth step.
Patent JP-S6058410-A (JP)
Title: Olefin polymer composition
Inventor: TAKAISHI MINORU
IPC: C08F289/00
Filed: 1983-09-08
Abstract: PURPOSE:To provide the titled composition having excellent adhesivity and rigidity, and useful as automobile parts, etc., by compounding an olefin polymer with an organic compound containing unsaturated bond and a hydroxyl group, an organic peroxide and an organic filler, and heating the mixture at a specific temperature to effect the decomposition of the peroxide. CONSTITUTION:A mixture of (A) an olefin polymer (e.g. polypropylene), (B) an organic compound having at least one unsaturated bond and a hydroxyl group in the molecule (e.g. 3-hydroxy-1-propene), (C) an organic peroxide (e.g. dicumyl peroxide) and (D) an organic filler (e.g. epoxy resin), is heated at a temperature above the decomposition temperature of the component C and <=250 deg.C to obtain the objective composition wherein the ratio of the component D in the composition is 10-90wt%, and the amounts of the component B and the component C are 0.1-50pts.wt. and 0.01-20.0pts.wt. per 100pts.wt. of the component A, respectively.
Patent JP-S5868206-A (JP)
Title: Reducing device for unevenness of rotation of sound reproducing device
Inventor: SAKA YASUHIKO
IPC: G11B20/02
Filed: 1981-10-16
Abstract: PURPOSE:To compensate deterioration of a playback signal due to uneven rotation, by writing a playback signal in a storage element by pulses which relate to  the rotating speed of a rotating body, and reading it by pulses which corresponding to the mean value of the rotating speed. CONSTITUTION:Through the rotation of a rotating body 1, a sound signal is read by a magnetic head 3 and the rotating speed of said body is detected by a rotating-speed detector 4 to output a timing signal A from a signal generator 5 in accordance with the detecting signal. By the timing signal A, the sound signal is stored successively in a storage means 7. The timing signal A, on the other hand, is averaged by an averaging circuit 6 to obtain a timing signal B to a storage means 8. By a data transfer signal C outputted from a transfer signal generating circuit 9 once the sound signal is stored in the storage means 7 to a prescribed amount, data is transferred from the storage means 7 to the storage means 8, thus reading the data in series. Therefore, even if mechanical rotational unevenness is present, it is corrected electrically.
Patent JP-H06345875-A (JP)
Title: Production of highly water-absorbing powdery material
Inventor: OKAMURA HIROSHI
IPC: C08H1/06
Filed: 1993-06-08
Abstract: PURPOSE:To obtain the subject material useful for disposable diapers, etc., by long-term alkali treatment of raw skin followed by succinylation with succinic anhydride to increase the water absorptivity of the skin. CONSTITUTION:This highly water-absorbing powdery material can be obtained by the following two consecutive processes: (1) raw skin is immersed for a long period (e.g. for about two weeks) in a calcium hydroxide suspension to purify the collagen fibers and disentangle the fiber bundles in the skin followed by deashing and defatting treatment to form into alkali-treated fine skin powder through conventional means, and (2) succinic anhydride is reacted with the side chain amino group in the skin powder to make succinylation of the skin powder.
Patent JP-H0454791-A (JP)
Title: Modulator
Inventor: TAKAHASHI KIYOSHI
IPC: H04N9/28
Filed: 1990-06-25
Abstract: PURPOSE:To output a modulation signal voltage not causing an offset voltage by applying differential amplification to a modulation signal voltage extracted by a capacitor and using a switch means to clamp the extracted modulation signal voltage to a prescribed level. CONSTITUTION:A pulse from an optional voltage source (its DC component is zero because of connection to ground through an analog switch element 35) is fed to a level of a signal voltage outputted from a signal source (modulation circuit 31) through a capacitor 34 so that a voltage difference between a DC voltage component (offset voltage) included in the signal voltage outputted from the signal source and the voltage from the optional voltage source results in being charged in the capacitor 34 and the DC offset of the signal voltage is changed into an optional voltage. Thus, the DC offset voltage of the modulation signal voltage appearing at a connecting point between the capacitor 34 and the switch element 35 is eliminated. Then the modulation signal voltage not including the offset voltage is outputted to a next stage via a buffer being an operational amplifier 32.
Patent JP-H0214701-A (JP)
Title: Extraction method
Inventor: MIYAGAWA HISASHI
IPC: C08F6/26
Filed: 1988-07-01
Abstract: PURPOSE:To prevent adhesion between solid materials by making the ascending velocity of an extractant higher than the minimum fluidization velocity of the solid material in an extractor and lower than the terminal velocity of the solid material. CONSTITUTION:The extractant in a storage tank is supplied to a booster 2 from a line 1, and boosted to a pressure appropriate for extraction. The extractant is then supplied to a heat exchanger 4 from a line 3, heated to an extraction temp. by a fluid from a line 5, and supplied to the extractor 7 from a line 6. The powdery solid material is charged into the extractor 7. The extractant after extracting impurities is discharged and recovered from a line 11 through a line 9 and a pressure regulating valve 10. The ascending velocity of the extractant in the extractor 7 is made higher than the fluidization velocity of the powdery solid material and lower than the terminal velocity of the material by controlling the flow rate with the flowmeters set in the lines 1, 3, 6, 9, and 11.
Patent JP-H06346545-A (JP)
Title: Indirect lighting equipment for building and its constructing method
Inventor: WAKAI MASANORI
IPC: F21S8/00
Filed: 1993-06-08
Abstract: PURPOSE:To shorten the time for mounting work, provide a mounting state suitable to the place, surely mount a luminaire, and easily perform its management. CONSTITUTION:A ceiling reflecting plate 5 and a side surface reflecting plate 6 are mounted on a wall side mounting member and an inside mounting member 3, leaf springs 28 are provided on the wall side mounting member 1 and the inside mounting member 3 to press the ceiling reflecting plate 5 and the side surface reflecting plate 6, and a bottom plate 8 and a cover member 11 are mounted on a main bracket 20 and an auxiliary bracket 22 by locking and fitting, respectively. A luminaire 26 is mounted by providing a fastening tool 27 on a recessed groove 9 provided on the bottom plate 8, and a cover plate 32 is mounted on the main bracket 22 by fitting.
Patent JP-H1112807-A (JP)
Title: Padded brassiere
Inventor: KOIWA KUNIE
IPC: A41C3/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide padded brassieres fitting to breast-shapes different in individuals. SOLUTION: At least, the cup portion of an upper cup (3) is constituted of a stretchable fabric. The fabric is arranged to be stretchable in the longitudinal direction of the upper cup (3), treated its end not to spoil stretchability of the upper rim (31) to impart stretchability to the upper peripheral part (21) of a breast cup (2). A lower cup expresses sufficient stretchability to hold the breasts.
Patent JP-H0911944-A (JP)
Title: Seat device for motorcycle
Inventor: FUKITA ZENICHI
IPC: B62J1/28
Filed: 1995-06-29
Abstract: PURPOSE: To restrain an increase in the cost necessary to move a backrest in the front/rear direction of a motorcycle body, and eliminate deterioration of appearance. CONSTITUTION: This seat device for motorcycle, which is equipped with a vertical wall part formed, so as to rise, at the rear part of a main seat 4 on which a rider is seated, and a backrest 191 disposed, so as to move in the front/rear direction, at the vertical wall part 190, is provided with a protruding part 192 protruding forward in the middle part of the vertical wall part in the vehicle lateral direction, and a recessed part which surrounds the protruding part 192 at the back surface of the backrest 191. The protruding quantity of the protruding part 192 is set larger than the moving quantity of the back rest 191 in the longitudinal direction.
Patent JP-S5788778-A (JP)
Title: Integrated circuit device for optical transmission
Inventor: MIKAMI KAZUO
IPC: G02B6/42
Filed: 1980-11-21
Abstract: PURPOSE:To cope with change of design easily, to reduce the restraint in regard to a substrate and to simplify mounting work of an integrated circuit device for optical transmission by a method wherein a parallel digital signal is transmitted by an optical multiplex system using a transmission line consisting of a simple structural transmit-receive unit and a piece of optical fiber. CONSTITUTION:The transmitting unit 1 and the receiving unit 2 are connected with a piece of optical fiber 3, the units 1, 2 are made to have the same shape, and are made to form integrated circuits being sealed with packages 4 according to synthetic resin molding. The unit 1 is constituted of a parallel converter part to convert the parallel digital signal sent from a terminal 6 into a series signal, a transmission control part to control the converter part thereof and a light emitting element to generate an optical signal being driven by an output of the converter part. The unit 2 is constituted of a photo detector to generate an electric signal receiving the optical signal, a series-parallel converter part to send an output to the terminal 6 converting the series signal sent from the photo detector into the parallel signal and a transmission control part, and engaging holes 5 to engage with the end parts of the fiber 3 are provided respectively in the units 1, 2.
Patent JP-H0455399-A (JP)
Title: Gallium arsenide substrate
Inventor: ASAI SHUJI
IPC: H01L29/812
Filed: 1990-06-22
Abstract: PURPOSE:To suppress a short-channel effect by specifying the As molar composition ratio and B concn. CONSTITUTION:The GaAs raw material with the As molar composition ratio specified and B2O3 as the cap material are weighed, charged to a BN crucible and heated to melt the raw material. A seed crystal is rotated and dipped in the molten GaAs through the molten B2O3, and an ingot is pulled up at a specified speed while controlling the rotation and melt temp. The ingot is then heat-treated at about 950 deg.C in an N2 atmosphere and then annealed. The ingot is then worked into a disk, and the surface is lapped and specularly finished to obtain a GaAs substrate with the molar ratio of As to Ga plus As controlled to >=0.5 and B concn. to <=1X10<17> cm<-3>.
Patent JP-S6142207-A (JP)
Inventor: TAKAHASHI HIROSHI
IPC: H02B15/00
Filed: 1984-08-06
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-H0330123-A (JP)
Title: Focus offset correction circuit for optical pickup device
Inventor: SUZUKI HARUYUKI
IPC: G11B7/09
Filed: 1989-06-27
Abstract: PURPOSE:To attain stable focus offset correction by providing a focus offset correction control means and a correction data storage means connecting to the control means and storing a focus offset control data. CONSTITUTION:The device is provided with a focus offset correction control means 27 and a focus offset correction data storage means 26 connecting to the control means. In the case of applying offset correction of a focus error signal, offset application is set based on the relation between the focus position stored in advance in the focus offset correction data storage means 26 and a focus error signal to decide the gain of a gain variable circuit 10. Thus, the gain of a focus error signal is always constant regardless of the correction position of the focus error signal subject to offset correction and more stable correction of focus offset is attained.
Patent JP-S6141459-A (JP)
Inventor: TSUTSUJIMA TADAO
IPC: A61H39/04
Filed: 1984-08-06
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-H0716818-A (JP)
Title: Irregular pattern-transferring form
Inventor: IWATANI NOBUO
IPC: B28B1/14
Filed: 1993-07-02
Abstract: PURPOSE:To obtain an irregular pattern-transferring form capable of preventing a peeling of a pattern body from a form body at an adhesive bonding part in between and also an intrusion of a concrete material from the bonding part at the time of placing the concrete material. CONSTITUTION:In a form, a pattern body 2 with a transfer irregular pattern formed on the surface thereof is contained in a form body 1 of an opened-top box shape and bonded thereto. A cover body 4 made of a rigid material is provided on an open edge part of an open top of the form body 1 so as to cover a bonding part between the pattern body 2 and the form body 1. The upper end of the pattern body 2 is bonded to the cover body 4.