baber/WOPTO huggingface dataset:
Patent JP-H07298749-A (JP)
Title: Tea reaping machine
Inventor: OOKUBO HARUSADA
IPC: A01D46/04
Filed: 1995-05-08
Abstract: PURPOSE:To provide a tea reaping machine, by attaching a reaping material ranging the whole width of a tea ridge to a truck longitudinally movable along the tea ridge. CONSTITUTION:This reaping machine is equipped with a truck frame 6 constituted so as to straddle a tea ridge, a traveling member for running the truck frame 6 along the tea ridge and a reaping material which is placed on the truck frame 6 and has an action position to be freely set in the vertical direction. The reaping material is supported through a setting mechanism of the action position and an independent upper retreating mechanism.
Patent JP-S5760544-A (JP)
Title: Optical information recording medium
Inventor: ETSUNO NAGAAKI
IPC: G11B7/24085
Filed: 1980-09-30
Abstract: PURPOSE:To achieve highly accurate recording, by forming a recessed or projected part on the surface of a transparent substrate, implanting a transparent upper skin layer having different refractive index from that of the transparent substate on the substrate so that the unevenness can be smoothed, and providing an optical recording layer having light reflection on said layer. CONSTITUTION:Recesses and projections 7 on a transparent substrate 1 made of polyvinyl chloride, methacryllic resin are formed by transcribing by using a mold having a cutting pattern by a diamond stylus or reverse pattern in advance. The surface of the layer 6 is made smooth by implanting the unevenness of the substrate 1 through the transparent upper skin layer 6 made of transparent resin with different refractive index on the substrate 1. The optical reflecting layer 2 can be formed by using Te, In, Pb, Sn on the layer 6. The height H of an unevenness section 8 corresponding to the layer 6 of the unevenness of the substrate 1 can be expressed by Equation. Thus, holes 5 with uniform shape can be made to the metallic layer 2 by irradiating laser light from the lower surface of the substrate 1. Thus, the information can be recorded with good accuracy.
Patent JP-H06347678-A (JP)
Title: Zoom lens device
Inventor: SHIRIE NOBUYUKI
IPC: G02B7/04
Filed: 1993-06-07
Abstract: PURPOSE:To easily manufacture a cam barrel and to make it light in weight by constituting the cam barrel separately of a barrel body on which cam grooves are formed and a cam shaft which can be inserted into the barrel body. CONSTITUTION:The cam barrel 18 is constituted of the barrel body 76 provided with the cam grooves 38 and 40 and the cam shaft 78 inserted into the barrel body 76. On one end of the shaft 78, three guide pieces 80 are formed at an interval of 120 deg.. By screwing a screw 90 in the screw hole 82 of the piece 80 through the hole 86 of the barrel body 76, the shaft 78 is fixed to the barrel 76. On the other end of the shaft 78, a gear 92 and a guide pin 94 are formed. The pin 94 is fitted into a guide groove 96 in the shaft direction of the barrel body 76 and the shaft 78 and the barrel body 76 are rotated as one body. The barrel body 76 of the barrel 18 is made of alminum. Besides, the shaft 78, the pieces 80, the gear 92 and the pin 94 are integrally formed out of a plastic.
Patent JP-S6115413-A (JP)
Title: Radio receiver
Inventor: HOTSUTA KAZUYUKI
IPC: H03J7/28
Filed: 1984-06-29
Abstract: PURPOSE:To prevent mixing of noise with the other tuner receiving already a broadcast by applying muting while one tuner is in automatic search state in a receiver having two tuners. CONSTITUTION:During the automatic search by a tuner A, a key discrimination/storage means C judges that the 2nd tuner B is receiving a broadcast, turns on a muting switch 7A to apply muting only to the tuner A. When a tuning point is obtained as a result of the automatic search of the tuner A, a muting control means turns off a switch 7A. As a result, the broadcast received by the tuner A is listened from a speaker HL and the broadcast received by the tuner B is listened to respectively monaurally.
Patent JP-S6114941-A (JP)
Inventor: OTOMINE KAZUO
IPC: B44C1/16
Filed: 1984-06-29
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-H01304090-A (JP)
Title: Apparatus and method for pipe cleaning
Inventor: SHIGEMITSU KEISUKE
IPC: B08B9/02
Filed: 1988-06-02
Abstract: PURPOSE:To perform drainage cleaning with a single cleaning tool, by providing a long-size cable detachably with metal, plastic, brush and sponge or cloth inserts of differing sizes in that order along its length toward its pull end in order to remove dirt, earth and rocks from water supply and drainage pipes. CONSTITUTION:A flexible long-size cable 1 is provided with a metal insert 5 having a smaller diameter than the inside diameter of a drainpipe P, a plastic insert 6 having a slightly larger diameter than that of the insert 5, a brush insert 7 having a almost the same diameter as the inside diameter of the drainpipe and a sponge or cloth insert 8 having a slightly larger diameter than the inside diameter of the drainpipe arranged in that order and spaced at adquate intervals along the cable length starting at its middle toward the pull end. The cable 1 is inserted in one end of the drainpipe P, while water is being poured thereinto and the end of the cable 1 is pulled out of the other drainpipe end. A pipe insert 2 is then forced gradually into the drainpipe P, thereby scrubbing off dirt, etc., from the inside of the drainpipe and forcing them out of the drainpipe.
Patent JP-H06347737-A (JP)
Title: Optical control device
Inventor: URINO YUTAKA
IPC: G02F1/313
Filed: 1993-06-08
Abstract: PURPOSE:To provide the optical control device which is stable in characteristics over a long period of time by diminishing the DC drift which has been a problem in the conventional optical control device. CONSTITUTION:Optical waveguides 21, 22, 23 and 24 formed by diffusing titanium are formed on a lithium niobate crystal substrate 1 of a Z-plate to constitute a Mach-Zehunder interference system. Control electrodes 25 and 26 are formed on the optical waveguides 22 and 23. These control electrodes 25, 26 are so formed respectively of the same size and are so constituted that electric fields of opposite directions are impressed to the optical waveguides 22, 23. The control electrode 25 is so installed as to overlap on the optical waveguides 22, 23. The electric field 7 of a vertical direction is impressed to the optical waveguides 22, 23. On the other hand, the control electrode 26 is so installed as to hold the optical waveguides 22, 23 and the electric field 8 of a transverse direction is impressed to the optical waveguides 22, 23.
Patent JP-H10325671-A (JP)
Title: Sealing device for doorway
Inventor: MIURA RYUJI
IPC: F25D23/02
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To simplify a structure and improve durability by a method wherein air in a tubular body is discharged to flatten the tubular body and fix the same to a doorway as a contractable belt or air is supplied into the tubular body to expand the tubular body. SOLUTION: A truck is stopped at the center of a doorway 1 under a condition that an overdoor, provided at the inside of the doorway 1, is closed and a tubular body 2 is flatten and contracted. Then, a fan 4 is driven so as to be rotated into a forward direction and air, sucked through the suction port 12 of the fan 4, is supplied into the tubular body 2 through a discharging port 11 and an air pipeline. In this case, the tubular body 2 is expanded against the contracting force of the contractable belt 3. In the expanding process of the tubular body 2, the tubular body 2 is abutted against the upper surface and both side surfaces of platform of the truck to seal the surfaces. When the loading and unloading of a cargo are finished, the fan 4 is driven so as to be rotated into reverse direction to evacuate and flatten the tubular body 2.  As a result, the tubular body 2 is received compactly under a condition that the same is received along both side surfaces and the upper surface of the doorway 1.
Patent JP-S5928044-A (JP)
Title: Safety device for engine attached with supercharger
Inventor: OBATA HARUMASA
IPC: F02B33/00
Filed: 1982-08-06
Abstract: PURPOSE:To prevent a supercharger from being damaged by a method wherein the case of an engine provided with the supercharger driven by the engine through an electromagnetic clutch, the electromagnetic clutch is turned OFF when the discharge pressure of the supercharger is lower than a value determined in correspondence to the number of revolutions of the engine. CONSTITUTION:When the opening degree of a throttle valve 12 reaches a regulated value as a result of treading on an acceleration pedal, a relay 27 is energized through a throttle sensor 26 to thereby hold the electromagnetic clutch 18 connected. As a result, a supercharger 16 is operated by an engine 1 but since, in this case, a supercharging pressure control valve 23 in a bypass pipe 22 is opened to the full, the load on the supercharger 16 is reduced. Further, when the acceleration pedal is treaded on, the control valve 23 is closed relative to the throttle valve 12 and sucked air is supplied under pressure to the engine 1. When the pressure detected by a pressure detector 29 becomes lower than a predetermined value during the operation of the supercharger, a computer 15 stops the operation of the supercharger 16 by disconnecting the electromagnetic clutch 18 and turns a solenoid 28 ON to open the control valve 23 so that the supercharger is protected.
Patent JP-H0430700-A (JP)
Title: Sound image localization device and sound field reproducing device
Inventor: MAJIMA YOSHIYUKI
IPC: H04S7/00
Filed: 1990-05-24
Abstract: PURPOSE:To obtain the effect of a moving sound image without production of noise by providing at least two systems of sound image localization means in parallel, varying a parameter data deciding the localizing position with each sound image localizing means sequentially and selecting a parameter for outputting a sound signal for the said two means. CONSTITUTION:Each parameter is set to a sound image localizing means 11 so as to localize an optional 1st position, and a multiplier factor C for multipliers 13, 15 is set to 1 and a multiplier factor XC for multipliers 17, 18 is set to 0, then a sound image localized to the 1st position is obtained from left/right speakers SPL, SPR according to the parameter set to the sound image localizing means 11. Then another parameter to localize a sound image to a 2nd position slightly deviated from the 1st position localized by the sound image localizing means 11 is set to a sound image localizing means 12. Then the multiplier factor C is kept to 1 for a period and then changes to 0 and the multiplier factor XC is kept to 0 for a period and then changes to 1 so that the sum of the multiplier factors C and XC is always 1. Thus, the sound image localization is moved from the 1st position to the 2nd position smoothly.
Patent JP-S62292111-A (JP)
Inventor: SHIMONO SEIJI
IPC: A47J27/00
Filed: 1986-06-12
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-H06325434-A (JP)
Title: Device for recording and reproducing video signal
Inventor: YAMASHITA KOICHI
IPC: H04N5/76
Filed: 1993-05-13
Abstract: PURPOSE:To provide a device for recording and reproducing a video signal starting no reservation video recording operation when a single video signal is divided to be recorded on plural recording areas. CONSTITUTION:The video signal is divided to two channels by a tuner 18 and a video signal processing system 19, and they are recorded on a track 51 and a track 52 respectively by a magnetic head 4 and the magnetic head 52. The video signal is recorded on the track 51 on a magnetic tape 5 by the tuner 1, the video signal processing system 2 and magnetic head 4. The video signal is recorded on the track 52 on a magnetic tape 5 by a recording system consisting of a tuner 6, video signal processing system 7 and magnetic head 9. Reservation information inputted from an external operation panel 13 is inputted to a timer micro computer 11 to be stored in a storage circuit 10. By the timer micro computer 11, the present time is compared with the reservation information in the storage circuit 10, and when the reservation time elapses, the instruction of video recording start/end is issued to a system micro computer 12.
Patent JP-H07316253-A (JP)
Title: Composition for one-pack expandable polyurethane resin and production of molding of the same
Inventor: MASUKO SHITOMI
IPC: C08G18/10
Filed: 1994-05-27
Abstract: PURPOSE:To obtain a composition for one-pack expandable polyurethane resin which can give a molding excellent in mechanical strengths such as resistances to brittlement and impact. CONSTITUTION:This composition comprises an isocyanate-terminated prepolymer, a catalyst, additives, and optionally a blowing agent. The prepolymer is obtained by reacting an organic polyisocyanate with a long-chain polyol having a molecular weight of 400-10000 and a functionality of 2-5 and a short-chain polyol having a molecular weight of 62 to below 400 in an isocyanate to active hydrogen equivalent ratio of 2.4-24.9. The catalyst comprises a carboimidization catalyst and optionally a urethane formation catalyst and/or isocyanuration catalyst.
Patent JP-S63298671-A (JP)
Title: Automatic designing device
Inventor: HAYASHI NORIMASA
IPC: G06F17/50
Filed: 1987-05-29
Abstract: PURPOSE:To read and arrange graphic information automatically by reading the graphic information out of a library memory according to conditions inputted by an input means and generating a desired graphic form consisting of the graphic information by an arithmetic processing means. CONSTITUTION:When the item of the design of a ROM circuit is selected in a menu image of system programs stored in a ROM 3, a selector program is executed and an operator inputs necessary items successively. A CPU 2 reds necessary basic cells out of a file of basic cells in the library memory 6 in response to said input and arranges the basic cells in the best form while satisfying specification conditions to generate and display the circuit pattern of the ROM circuit on a CRT display 2c.
Patent JP-S61297077-A (JP)
Inventor: RUNE NIRUSON
IPC: B24B39/00
Filed: 1985-06-21
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-H08328593-A (JP)
Title: Spectrum analysis method
Inventor: YAMANO CHIHARU
IPC: G10L25/00
Filed: 1995-06-02
Abstract: PURPOSE: To improve precision in spectrum analysis and to increase a processing speed. CONSTITUTION: Respective first to Nb-th band signal extraction parts 101 -10Nb perform band division to inputted time sequential signals X(n). That is, they extract the time sequential signals at every band of Nb pieces to respectively impart to distortion removal covariance calculation parts 201 -20Nb . The distortion removal covariance calculation parts 201 -20Nb obtain signal products in frame in the time sequential signals at every band, and remove respectively their high frequency components by using a distortion removal filter. Then, the signal products removing the high frequency components are added, and the covariance at every band are obtained.  Spectrum calculation parts 301 -30Nb respectively connected to respective distortion removal covariance calculation parts 201 -20Nb obtain spectra at every band, and a spectrum synthesis part 40 synthesizes these spectra at every band.
Patent JP-H04337763-A (JP)
Title: Image forming device
Inventor: TSUKADA MASAHARU
IPC: G03G15/04
Filed: 1991-05-14
Abstract: PURPOSE:To accurately generate an image writing timing signal in a main scanning direction even when the light emitting power of a light beam is varied as picture element density is switched, CONSTITUTION:When the picture element density is switched by a picture element density switching means (picture element density changeover switch 20), the light emitting power of the light beam emitted from a light source is switched to a recording level (output from a D/A converter 22) or a beam detecting level (output from a D/A converter 23) which is set in a beam detecting means within or out of a specified scanning area based on each picture element density switched by a power switching means (analog switch 25).
Patent JP-H06349724-A (JP)
Title: Manufacture of semiconductor device
Inventor: KASAMA KUNIHIKO
IPC: G03F7/38
Filed: 1993-06-08
Abstract: PURPOSE:To form an accurate rectangular photoresist pattern with high reproducibility by forming a chemically-amplified positive photoresist film on a semiconductor substrate and exposing the entire surface of the photoresist film after once exposing the photoresist film by using a mask having a desired pattern. CONSTITUTION:A chemically-amplified positive photoresist film 2 is formed on a semiconductor substrate 1 and the film 2 is exposed to excimer laser light by using a mask 4 on which a desired element pattern is formed. As a result, an acid generating area 3 is formed in the film 2. Then the entire surface of the film 2 is exposed after removing the mask 4. The exposure is performed so that a large volume of acid generating area 3A can be formed in the film 2 at the depth from 50nm to 100nm from the surface of the film 2. Then heat treatment is performed. When the film 2 is developed in accordance with a prescribed developing sequence after heat treatment, a rectangular resist pattern 2A is obtained, because the large volume of acid generating area 3A is also dissolved easily.
Patent JP-H08299202-A (JP)
Title: Rice washer
Inventor: SHINJO MINORU
IPC: B02B1/04
Filed: 1995-05-11
Abstract: PURPOSE: To provide a simply-structured and light-weight rice washer capable of washing off rice bran stuck to the surface of rice without crushing or breaking rice grains. CONSTITUTION: This rice washer is composed of a main body container 1 and a bowl 2 constituted from meshes, the bowl 2 is pivotally supported and rotated while the lower side half is housed in the main body container 1 and the bowl 2 is formed in a structure capable of being separated into a bowl main body 3 and a bowl cover 4.
Patent JP-S5841983-A (JP)
Inventor: SUMI TAKAO
IPC: D06P5/12
Filed: 1981-08-31
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-H04361397-A (JP)
Title: Alarm system of atm
Inventor: KOCHII HIDEKI
IPC: G08B25/10
Filed: 1991-06-10
Abstract: PURPOSE:To simultaneously communicate with a security center and respective local departments corresponding to security so as to rapidly correspond to a theft by permitting an alarm equipment to have a satellite communication function. CONSTITUTION:ATM(Automatic Teller Machine) 1 is provided with a means such as a sensor 2, which detects a theft is going. The means transmits an alarm signal when it detects the theft is going, actuates the alarm equipment provided with the satellite communication function 3 and report it to the security center and respective security corresponding departments through an electric wave for a satellite line 4. The alarm equipment provided with the satellite communication function 3 like this is desired to be a satellite communication equipment built in ATM 1. Thus, an alarm can certainly be reported to the security center without possibility of cut-off like a telephone line as the electric wave for a satellite line.
Patent JP-S63301040-A (JP)
Title: Pattern forming method
Inventor: ONISHI HIDEYUKI
IPC: G03F7/00
Filed: 1987-05-30
Abstract: PURPOSE:To contrive uniformity and speed up of the development of a pattern by forming a foamable resin layer on a resist, and thermally foaming said resin layer before developing, and then, by aqueously developing the foamed resin layer after weakening a solvent soluble resin layer formed on the upper side of the foamed resin layer. CONSTITUTION:An aqueous resin layer 2 is applied on the whole surface of a substrate 1, and then, the foamable resin layer 3 such as urethane is formed on the resin layer 2 so as to form a minute pattern. And then, a nonforming part of the resist pattern is photocured by irradiating an ultra violet ray on the layer 3. Subsequently, a masking layer 5 and a solvent soluble colored layer 6 are formed on the layer 3 and the whole surface of the aqueous resin layer 2 in this order. And then, the obtd. laminated layer is heated to form the foamable resin layer 3, thereby generating the difference in level between the pattern forming part and the nonpattern forming part of the foamable resin layer 3, and subsequently, the solvent soluble resin layer part formed on the upper side of the foamed resin layer is weakened. And then, an unexposed aqueous resin layer 2 is dissolved by aqueously developing the foamed resin layer to remove the masking layer 5 and the colored layer 6 formed in the upper side of the resin layer 2 whereby the minute laminated pattern is formed on the substrate plate 1. Thus, the uniform and rapid development of the pattern enables.
Patent JP-H05307024-A (JP)
Title: Ultrasonic microscope
Inventor: KONOMURA YASUSHI
IPC: G01N29/06
Filed: 1992-05-01
Abstract: PURPOSE:To achieve an ultrasonic microscope of such a structure as to allow quick and easy observation and checking made preliminarily with an optical microscope. CONSTITUTION:A reflex mirror 8 is mounted on an optical microscope 6, and the moving distances L1, L2 of a specimen 1 and the microscope 6 are set corresponding to the distance from the focus after reflection. Therefore, only one run of focusing of the optical microscope is required at observing, which enables quick and easy performance of observing the surface of the specimen and checking the gap between the specimen and an acoustic lens.
Patent JP-S5838200-A (JP)
Inventor: KUBO MASAAKI
IPC: B44C1/18
Filed: 1981-08-31
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-H0431907-A (JP)
Title: Acceleration/deceleration generating device
Inventor: ITOU IETOSHI
IPC: G05B19/416
Filed: 1990-05-28
Abstract: PURPOSE:To prevent an error that is caused between the ideal velocity peak value and the sampling peak value by dividing the velocity peak value obtained by a velocity pattern generating means by a sampling interval and designating a calculation starting time point based on the remainder obtained from the division. CONSTITUTION:A command part 7 sends the command value THETAr and the value of the parameter V% to a digital filter part 8. The part 8 receives a command signal to produce an optimum control pattern and sends the phase control value and the velocity control value to a servo system 9. In a sampling mode a basic mode error correction part 10 designates a calculation starting time point so as to secure the coincidence between a calculated peak point and a really de sired peak time point. The sampling error related to a constant velocity pattern is corrected by a constant velocity mode error correction part 11 based on the correction of the velocity peak value. A residual error correction part 12 scatters the residual error thetae so that it is proportional to the time in a decelera tion state.
Patent JP-H0677747-A (JP)
Title: Interface circuit
Inventor: PERRAUD JEAN-CLAUDE
IPC: G06F13/40
Filed: 1993-06-08
Abstract: PURPOSE: To cause a voltage drop in a link when a current in the link exceeds a limit value by inserting an emitter-collector path of a 1st transistor which is in a saturated state during normal operation into the link. CONSTITUTION: A 2nd transistor TrT2 of an interface circuit has the same polarity with a TrT1 and has geometrical size 1/K of the TrT1 and its emitter and base are connected to an emitter and a base of the 1st TrT1 respectively. A collector current Iy of the TrT2 is connected to an input terminal 9 of a base current generator 10. The current generator 10 supplies a current Iz to the bases of the TrT1 and T2 through an output terminal 11. A proper value is selected as a value Imax of currents Iout and I'out of links L1 and L2 and when the value of the currents exceeds this value, it is considered that the system operates abnormally. In order to prevent a microprocessor from being broken, the interface circuit introduces proper impedance and limits the currents Iout and I'out of the links L1 and L2.