baber/WOPTO huggingface dataset:
Patent JP-S61287612-A (JP)
Title: Transport device of piezo drive type
Inventor: TSUBOI SEIKICHI
IPC: B65G27/32
Filed: 1985-06-14
Abstract: PURPOSE:To increase the transport speed by changing the voltage to the impressed on a piezo element and its frequency in compliance with the weight change of object transported according to weight detection signal for the object, and thereby driving the piezo element as all times with a voltage having the same frequency as the resonance frequency of the device. CONSTITUTION:The weight detection signal V1 for an object transported 14 is added to the reference value V2, and the weight signal V3 obtained is converted into a frequency signal Sf equivalent to the resonance frequency f0 of an exciting mechanism 19 determined according to the weight sensed by a circuit 24. At the same time, the signal V3 is converted at a circuit 25 into a voltage signal Sv containing the voltage V0 determined according to the sensed weight, while the power supply 21 receives signals Sf, Sv and the output frequency and voltage are controlled into f0 and V0, and then the values are impressed on a sensing element 20. Accordingly the piezo element 16 is driven by an AC voltage having a frequency f0 determined by the spring constant K of a lief spring 12 and the weight applied thereto w and also a voltage V0 determined by the characteristics of said piezo element 16 and maintained in compliance with weight change of the object transported 14 to ensure that the element 16 is always vibrated in max. amplitude.
Patent JP-H11321734-A (JP)
Title: Receiving device for outer panel
Inventor: TAKAGI YUICHI
IPC: B62D65/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To surely support an outer panel even in the case of a mix flow of the panels in three kinds or more. SOLUTION: A swivel member 4 arranging a plurality of receiving parts 3a to 3c separated in a circumferential direction is supported swivelably through a pivotal shaft 01. A pair of fixed stoppers 5a, 5b are arranged to be separated in a circumferential direction on a swivel locus of the swivel member 4, also a movable stopper 6 is arranged on the swivel locus of the swivel member 4 and in/out movably between a pair of the fixed stoppers 5a, 5b, the swivel member 4 is engaged with any stopper of the fixed stoppers 5a, 5b and movable stopper 6, to be held and positioned, and a panel P is supported by the receiving parts 3a to 3c provided in the then reference position A.
Patent JP-S58112439-A (JP)
Inventor: SHIYU KOUZAN
IPC: H02K7/20
Filed: 1981-08-19
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-H10320088-A (JP)
Title: Portable electronic equipment
Inventor: ATOJI MASAYOSHI
IPC: G02F1/13
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To suppress radiation noise by turning an image signal transmission method to a display device to optical signal communication and not using electric signals. SOLUTION: Image signals 16 outputted by a processor 11 are inputted by a light emitting element 3 as the electric signals and the light emitting element 3 converts the electric signals to optical signals 17 and emits light. The light receiving element 4 of the display device receives the optical signals 17 emitted by the light emitting element 3 and re-converts the optical signals to the electric signals. The converted image signals 18 are amplified by an amplifier 12 and an LCD is displayed in the processor 19. Also, for the opening/closing angle of the display device, in order to communicate the optical signals 17 in a range capable of visually confirming the contents of a display part, a concave lens is attached and an opening part is worked as well.  However, the cut end of the opening part viewed from a front surface is made vertical so as not to interfere with an adjacent light receiving element. Also, a light emitting angle can be widened by attaching the plural light emitting elements in the direction of opening and closing the display device. By taking the structure, the electric signals are not used for the transmission of the image signals from a main body to the display device.
Patent JP-H08326481-A (JP)
Title: Cutter-driving device, tunnel excavator, and tunnel excavating method
Inventor: OGAWA HIROSHI
IPC: E21D9/08
Filed: 1995-05-29
Abstract: PURPOSE: To increase the excavating efficiency and miniaturize the device, in a cutter drive device, a tunnel excavating machine and a tunnel excavating method. CONSTITUTION: A pair of circular cutter heads 12 are rotatably provided at the front end of an excavating machine body 11 and a rectangular cutter head 14 is supported by a cutter drive device 19 so as to swing and rotate between a pair of circular cutter heads 12. And also a smaller diameter cutter head is supported so as to swing and rotate outside the circular cutter heads 12. The rectangular cutter head 14 is rotatably supported on a swinging body 21 by the first rotary shaft 20 to be rotatable to one direction with the first drive motor 23. The swinging body 21 is rotatably supported on the excavating machine body 11 by the second rotary shaft 27 eccentrically positioned against the first rotary shaft 20 to be reversely rotatable with the second drive motor 29.
Patent JP-S61288884-A (JP)
Inventor: HANZAWA TSUNEO
IPC: A45C1/12
Filed: 1985-06-18
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-2000324163-A (JP)
Title: Data transmitter and data receiver
Inventor: YUMIBA TAKASHI
IPC: H04N19/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent synchronization of audio data and video data synchronized inside a DVD device from being deviated in the case of dividing the video data and the audio data and transmitting them. SOLUTION: A video encoder 6 recompresses only video data synchronously reproduced by an AV decoder 5, and audio and video data are transmitted by using different channels. In the case of transmitting the audio data, the synchronous reproduction of audio and video signals at a receiving side are made easier by adding time information added when video data is recompressed also to a packet including audio data to be reproduced at the same time.
Patent JP-H09291935-A (JP)
Title: Bearing mechanism
Inventor: MIYAKI SHIYOUSUKE
IPC: F16C29/12
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To maintain a gap between a stylus shaft and a slide bearing to a proper dimension for a long time by pressing a slide bearing in a center direction, the slide bearing being divided radially from the center of a hole for inserting the stylus shaft and connected to each other in a center part to have a plurality of step shapes along an axial direction. SOLUTION: A hole for inserting a guide pin 31 is formed in a slide bearing 33. The slide bearing 33 is divided into three parts like a fan along an axial direction and these are connected together in a center part to have a plurality of steps in a radial direction. The movable type slide bearing 33 having the plurality of step shapes is supported by the guide pin 31, and since this is always pushed toward a stylus shaft 28 by a compression spring 32 during use, immediately after the wear of the step, this is moved to a next step. Thus, since a gap between the stylus shaft 28 and the slide bearing 33 is maintained to be a proper dimension within an allowable range, the quality of engraved characters or the like is maintained for a long time.
Patent JP-S5355736-A (JP)
Title: Power source apparatus
Inventor: ISHII TOMONORI
IPC: H02M3/325
Filed: 1976-10-29
Abstract: PURPOSE: To detect the drop of the output voltage in the state of the output current which does not reach the prescribed value and to enable the faulty power source device to be distinguished in parallel operation by arranging the low voltage detector and the current detector on the constant-voltage power source apparatus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5557672-A (JP)
Title: Regulator with vertical shaft and vertical variable vane
Inventor: MURAYAMA YUUJIROU
IPC: F03D3/02
Filed: 1978-10-26
Abstract: PURPOSE: To provide a vertical windmill which can operate at a very low speed but high torque, by equipping the windmill with a plurality of vertical movable vanes which have a symmetric cross section and whose wind reception angle periodically varies in every rotation, and equipping the windmill with a mechanism for driving the vanes.  
     CONSTITUTION: When a rotary body 2 rotates in a direction 7, the wind reception angle of each vane 3 to a wind 6 varies as shown by a diagram in Fig. The axis 1 of abscissa of the diagram represents the rotation angle of a rotary shaft 1 on the basis of the position of the shaft 1 corresponding to that 8 of one vane. The axis 2 of coordinates of the diagram represents the reception angle of each vane 3, which is regarded as positive when the vane is oriented left with regard to the wind 6 as shown at 4. The reception angle of the vane 3 take positive and negative values in each rotation of the rotary shaft 1. When a force is applied to the vane 3 by the wind, a windmill is rotated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0289889-A (JP)
Title: Connector for tubular member made of metal
Inventor: ORIBEIYA ISENMAN
IPC: E21B47/12
Filed: 1989-05-24
Abstract: PURPOSE: To couple end parts of tubular metallic members with each other by providing coupling surfaces opposite to each other of two tubular members of a truncated conical shape with slight gradient. CONSTITUTION: In a constitution to couple two tubular members with each other, a pair of truncated coupling surface are used, a series of axially separated cylindrical parts or cylindrical shoulder parts 14 to 17 with a female member of increased inside diameter and a male member of increased outside diameter are used for the truncated coupling surfaces, and the difference in diameter is minimum for the cylindrical part opposite to each other. A tapered part is arranged between a pair of adjacent cylindrical parts. The length of a joint is several times the wall thickness of a pipe to be connected by the tapered coupling therebetween.
Patent JP-S63298041-A (JP)
Title: Determination of boron and nitrogen
Inventor: KANO KOJI
IPC: G01N23/221
Filed: 1987-05-29
Abstract: PURPOSE:To determine boron and nitrogen with high accuracy by adding a carbon compd. which is a carrier to carbon-11, converting this carbon-11 together with the carbon in the carbon compd. to carbonic acid ions and subjecting the same as a carbonate to a deficient equiv. sepn., then measuring the reactivity thereof. CONSTITUTION:Deuterium or hydrogen is first projected at and for currents Ix, Is and projection periods tx, ts, respectively, to the GaAs sample and boron oxide or silicon nitride which is a reference standard sample in order to deter mine the boron and nitrogen contained in GaAs as an example. The carbon-11 which is a radionuclide is formed from the boron-10 or nitrogen-14 in the sample and the standard sample. The sample is then dissolved together with the carbon ic acid K with a soln. mixture composed of ammonia and hydrogen peroxide and concd. sulfuric acid is added thereto the separate the carbon-11 as carbon dioxide. A barium chloride soln. is added to the liquid to prepare the measuring sample. The amt. Mx of the boron or nitrogen expressed by the formula I is obtd. by the measurement shown by an operation 5. In this formula, Sx, Ss are coeffts. of saturation.
Patent JP-S6111714-A (JP)
Title: Automatic focus adjuster of microscope
Inventor: KANEJIMA KEINOSUKE
IPC: G02B21/00
Filed: 1984-06-26
Abstract: PURPOSE:To adjust the focus of a microscope having an image pickup device on a real image plane over a wide range in a short period with good accuracy and simple constitution by maximizing the inclination of the edge signal of the video signal having a line width obtd. from the image pickup device in the focusing position. CONSTITUTION:The movement of an optical system is fed in the 1st section 30 at the pitch shorter than the pitch of the 2nd section 31 and the first judgement of whether the video signal attains a lower slice level 28 or not is made. The movement of the optical system enters the 2nd section 31 where the optical system moves at the pitch shorter than the length 33 from the point Z2 up to the focusing position Z4 upon ending of the 2nd judgement after the video signal attains an upper slice level 29. The optical system enters the 3rd section 32 of the movement and is fed at the pitch smaller than the focal depth of the lens system up to the travel limit Z3 of the optical end at the end of the 3rd section which is so set as to pass by the focusing position Z4. The address therebetween and the quantity W3 of W1-W2 are stored together with the address and the min. value of the quantity W1-W2 and the focusing position Z4 are selected among the quantity W3 of the address W1-W2 at the travel limit of the optical path. The position of the optical system is thus determined at the position Z4. The automatic focusing is thus executed with good accuracy.
Patent JP-H04357902-A (JP)
Title: Production of shoe sole
Inventor: INOHARA MASANOBU
IPC: A43D25/06
Filed: 1991-06-04
Abstract: PURPOSE:To obtain the shoe sole integrally provided with projections which are lightweight and resilient, have a flexural property and are highly resistant to the wear of the ground contact surface of the shoe sole body by crimping a hot melt sheet and a polyurethane compd. with a cap mold and a lower mold and pressurizing the sheet and compd. under heating. CONSTITUTION:The liquid polyurethane compd. 6 is injected and packed into hollow fitting parts 3 provided on the front surface 7 side of the lower mold 4. The sheet 1 is then so imposed as to come into contact with the front surface of the lower mold 4 and is hermetically closed from above by the cap mold 5. The liquid polyurethane compd. 6 in the molds is then heated and pressurized until the compd. cures. The shoe sole having high transparency is obtd. if the molds 4, 5 are thereafter removed. The liquid polyurethane compd. 6 bonded to the sheet 1 cures to elastomer. This elastomer is fusion-bonded to the sheet 1 consisting of the long fibers of the polyurethane and is thereby integrated thereto.
Patent JP-S5655383-A (JP)
Title: Amizine derivative and its preparation
Inventor: HIRATA YASUFUMI
IPC: A61K31/425
Filed: 1979-10-12
Abstract: NEW MATERIAL:An amizine derivative of formula I (R is H, lower alkyl, or OH; m and n are 1W3; R 1  is lower alkyl, halogeno-lower alkyl, OH, etc.; R 2  is H, lower alkyl, lower alkenyl, etc.) and its acid addition salt.  
     EXAMPLE: N-Sulfamoyl-3-[(2-guanidinothiazol-4-yl)methylthio]propionamizine.  
     USE: A gastric juice secretion suppressing agent. The mechanism of the action is not cholinergic. Administrable orally or parenterally.  
     PROCESS: The compound of formula I is prepared either by the reaction of a compound of formula II 1  (R' is lower alkyl) with an amine of formula III 1 , or the reaction of a compound of formula II 2  with an amine of formula III 2 . The reactions are carried out in a solvent such as alcohol, etc., at room temperature or with heating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07332152-A (JP)
Title: Diagnosing device for intra-cylinder pressure sensor
Inventor: WATANABE SATORU
IPC: G01M15/04
Filed: 1994-06-14
Abstract: PURPOSE:To make diagnosis for intra-cylinder pressure sensors in the condition that the actual intra-cylinder pressure is comparatively stable without being influenced by dispersion in the combusting operation by sampling the outputs of the intra-cylinder pressure sensors for failure diagnosis while the engine is in inertial rotation after the ignition switch was turned off. CONSTITUTION:If an ignition switch 18 is turned off when failure diagnosis of intra-cylinder pressure sensors 10a-10d is to be made, fuel injection by a fuel injection valve 16 and ignition with a spark plug are stopped, and the engine 1 goes in inertial rotation and is stopped. The inertial rotating condition is judged from the output of a crank angle sensor 11, and if it is confirmed that the engine 1 is in inertial rotation and the situation is out of throttle operation, the outputs of the sensors 10a-10d are sampled in the specified integration division and integrated. The obtained integral value is compared with the reference value set on the basis of the actual intra-cylinder pressure during the inertial rotation immediately before the stop of the engine. When the integral value is below the reference value, it is judged that the applicable intra-cylinder pressure sensor goes in failure.
Patent JP-H08327832-A (JP)
Title: Optical fiber cable
Inventor: KOSAKA MASATO
IPC: G02B6/00
Filed: 1995-05-30
Abstract: PURPOSE: To prevent the occurrence of problems, such as drop of optical fiber, increase of transmission loss, disconnection and abnormality of arrangement, by integrally forming a coating layer on the outer periphery of layer in which the number of optical fibers forming the layers is >=2. CONSTITUTION: An optical fiber unit 10 is formed by intertwisting 3 optical fibers 1 in the first layer and providing the surface thereof with the first integrated inside coating layer consisting of, for example, a nylon resin by integral coating. Further, 10 optical fibers 1 are intertwisted as second layer on the outer periphery of the first inside coating layer 11 and the outer periphery thereof is provided with the second integrated layer 12 consisting of the nylon resin. A tear cord 3 is attached on the outer periphery of the second inside coating layer 12 along this layer and an outside coating layer 4 consisting of foamed polyethylene is applied on the outer periphery thereof.  At this time, the outside diameter of the first inside coating layer 11 is so set as to be the same as the diameter of the circle inscribing the min. layer obtd. when 9 fibers of the optical fibers 1 to be intertwisted are intertwisted.
Patent JP-H11343658-A (JP)
Title: Gutter and manufacture thereof
Inventor: WATANABE YASUO
IPC: E03F5/04
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a gutter, in which a gutter main body prevents a backlash between a gutter lid and itself or a toss of the gutter lid, only by applying slight machining to a manufacturing mold for a conventional gutter. SOLUTION: A manufacturing mold having an inner mold 31 and an outer mold 32 at least is provided. The inner mold 31 is provided with a horizontal mold part 31a forming a horizontal part 3b of a lid engaging part 3 in a gutter main body 1 and an inside wall mold part 31b forming an inside wall with a U-shaped cross section. Concrete is placed while auxiliary parts 21, 25 provided with an approximately triangular cross section each arranged in a corner part 33 between the horizontal mold part 31a and the inside wall mold part 31b, and consequently, a linear slanting part 3c tilted to the inside wall side is formed in the gutter main body 1.
Patent JP-H09314888-A (JP)
Title: Image forming equipment
Inventor: IWAO NAOTO
IPC: B41J2/385
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming equipment which can always form a high-quality image because its intermediate recording medium does neither shake nor deform. SOLUTION: A toner image formed by adherence on an endless belt-form intermediate recording medium 44 by process units 42Y, 42M, 42C is carried to a position where a pressure roller 54 and a thermal roller 46 are arranged, and transferred to an image recording medium P. After transferred, a residual toner on the intermediate recording medium 44 is removed by a brush roller 56 arranged in opposition to a tension roller 84a between the intermediate recording medium 44.
Patent JP-H0426886-A (JP)
Title: Plate type display device
Inventor: OZAKI ETSUJI
IPC: G09G3/30
Filed: 1990-05-22
Abstract: PURPOSE:To obtain a plate type display device whose power consumption is low by preventing a pulse for driving an electrode on a scanning side from being impressed on the plate type display device main body so that power for driving may not be consumed in the case that all the picture elements of one scanning line are turned off. CONSTITUTION:This device is provided with a circuit 10 which detects the presence or absence of a picture element turn-on signal in the data signals of one scanning line and a generation circuit of the pulse for driving the electrode on the scanning side 13 which is actuated only when the data signal for turning on the picture element exists in the data signals of one scanning line. In the case of detecting the data that all the picture elements of one scanning line are turned off, the pulse for driving the scanning electrode is not generated. Thus, the pulse for driving the scanning electrode which does not contribute to turn-on and an output from a semiconductor device for driving an electrode or a refresh pulse thereto are prevented from being generated, thereby obtaining the plate type display device whose power consumption is low.
Patent JP-H0428909-A (JP)
Title: Burning device
Inventor: KIKUTANI FUMITAKA
IPC: F23D14/22
Filed: 1990-05-22
Abstract: PURPOSE:To make the device compact, inhibit the formation of nitrogen oxides, and increase the variable range of combustion amount by providing a bypass port installed away from the flame port at each side of burner body, injection plates which divide the external space of burner body into an air chamber and a combustion chamber and have many air ports for forcedly supplying the secondary air by injection to a fire formed on the flame port, and connecting ports for connecting an auxiliary mixing chamber on a partition to the air chamber. CONSTITUTION:Injection plates 14 are installed, which have many air ports disposed stepwise on the inclined surface, in a contact relationship between burner bodies 12 and between the burner body 12 and a case 9. At each side of burner body 12, flame port 17 and bypass ports 18 which are away from the flame port 17 are disposed. An auxiliary mixing chamber 21 is formed at each side of burner body 12 with a partition 20, which communicates with an air chamber 15 through a connecting port 19. Part of mixed gas in the mixing chamber 16 flows into the auxiliary mixing chambers 21 through bypass ports 18. Part of the secondary air in the air chamber 15 also flows into the auxiliary mixing chambers 21 through the connecting ports 19, where it further mixes with the mixed gas to produce a mixed gas of lower concentration, which is supplied by injection to the up stream portion of the fire.
Patent JP-H01301098-A (JP)
Title: Estimating reference hole puncher
Inventor: YOTSUYA KENJI
IPC: B26F1/32
Filed: 1988-05-30
Abstract: PURPOSE:To make an estimating reference hole punchable in each specified position of plural sheets of transfer paper within the time required for transferal processing by installing a sight vane holder, holding a sight vane locatably, and a punching mechanism punching the transfer paper on a mount for letting the transfer paper adhere to a lower surface of the sight vane, respectively. CONSTITUTION:A sight vane 1 provided with a sight mark 10 to accord with a character installed in stub transfer paper is manufactured, and it is held in a proper position of a sight vane holder 2. Next, this stub transfer paper is inserted into a clearance between this sight vane 1 and a mount 3, making it adhere thereto, and adjustment takes place with eye-estimation in seeing through over the sight vane 1 so as to accord this sight mark 10 and the stub transfer paper with each other, while the stub transfer paper is fixed on the mount 3 and punched by a punch cutter 12. Then, this punched estimating reference hole is made to be inserted into an estimating reference pin of an experiental manual transcriber, setting the transfer paper thereto, thus test copying is carried out. After a position of the sight vane 1 is adjusted so as to eliminate slippage between this test-copied pattern and a regular position, punching for the transfer paper takes place successively.