baber/WOPTO huggingface dataset:
Patent JP-H0610965-A (JP)
Title: Phase change device
Inventor: KIISU HANPUTON
IPC: F01L1/34
Filed: 1993-02-24
Abstract: PURPOSE: To provide a speedy operation at an intermediate phase angle position by providing a spider means for disengaging wedges, actuator means for moving the spider means, and attaching means for realizing uniform spacing distance between wedge surfaces and race surface means. CONSTITUTION: A wedge 34 is arranged between a wedge surface 32c and a race surface 20c so as to engage with them to prevent a delayed rotation corresponding to a positive pulse in the engagement. A wedge 36 is arranged between a wedge surface 32d and a race surface 20c so as to engage with them to prevent an advance rotation corresponding to a negative pulse in the engagement. The wedge can be moved so as to release from the engagement by moving the spider 40 in the mutually opposite directions. The spider 40 can move in the first and the second directions by moving an actuator 26 between the first and the second positions. In order to realize a uniform spacing distance between the wedge surfaces 32c, 32d and the race surface 20c, attaching means 44 are connected so as to have a play.
Patent JP-S57149642-A (JP)
Title: Fitting of cylinder for hydraulic shock absorber
Inventor: MATSUDA TOSHIYO
IPC: F16F9/32
Filed: 1981-03-12
Abstract: PURPOSE:To loosen a precision of a shaping work of fitting of a cylinder by smoothly squeezing a contact part at the end of the cylinder to fit and making a gap between said part and a contact face at the side of a squeezed end so as to absorb an error of a length of the cylinder. CONSTITUTION:At least one of a contact part of an inner circumferential face of a lower end 4' of a cylinder 4 which is shaped as not to exceed a certain length and an external circumferential face of a bottom valve 2, and another contact part of an internal circumferential face of an upper end 4'' of the cylinder and an external circumferential face of a contracted part of a rod guide 3 is subjected to a light press fit to secure. A gap 12 is made between a flange face 2' or 3' of the bottom valve 2 or the rod guide 3 and the end of the cylinder 4 in advance, absorbing a dementional error in the axial direction of the cylinder when the cylinder is fit.
Patent JP-S52119124-A (JP)
Title: Reader for bar-code label
Inventor: NAKAMURA NOBUHIRO
IPC: G06K7/10
Filed: 1976-03-31
Abstract: PURPOSE: To simplify the constitution of the camera and to use one pair of the recording-reading part in common to the plural number of the cameras by reading out with changing the scanning surface after operating the pickup and the recording of the signal with the scanning surface of the TV camera fixed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58154316-A (JP)
Inventor: TAKEDA YOSHITO
IPC: H04M3/18
Filed: 1982-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0646171-A (JP)
Title: Video codec
Inventor: FUERUNAN SESHIE
IPC: H04N7/14
Filed: 1993-02-24
Abstract: PURPOSE: To provide a video codec which is especially optimum for an ISDN video telephone terminal. CONSTITUTION: On the one hand, image signals are received from a television camera 2 so as to be transmitted to a remote video decoding unit 1' through a digital transmission line L after compression and coding. On the other hand, the simultaneously processed image signals are received through the line, so as to perform compression cancellation and decoding for a locally connected television screen receiver 4'. This codec 01 is provided with a processing unit 054 linked with a single external memory surface 055 for compressing and coding data, to be transmitted by an arithmetic element which is divided timewise for applying a known method to transmission and reception and compression-canceling and decoding reception data.
Patent JP-H02213824-A (JP)
Title: Focal plane shutter
Inventor: SUZUKI AKIRA
IPC: G03B9/36
Filed: 1989-02-15
Abstract: PURPOSE:To improve the transmission efficiency of charging power in an initial charging action by securing the operational angle of an operating member with respect to shutter blades, narrowing the operational angle of a driving member energized by a driving spring. CONSTITUTION:If a charged 1st blade driving spring 19 is released, an exposing action is started in such a way that a first blade group 1 which is ready for shielding an exposing aperture 7a is traveled in an advancing direction where the exposing aperture is opened. When a charged second blade driving spring 29 is released with a desired time lag from the timing of when the 1st blade driving spring 19 is released, the 2nd blade group 2 ready for opening the exposing aperture 7a is traveled in the advancing direction where the exposing aperture 7a is shieled, an the exposing action is completed. After each driving member is traveled till the advancing limit and its advancing is regulated, the operating member corresponding to the driving member travels by inertial force till the advancing limit, so that the operational angle of the driving member is narrower than the operational angle of the operating member and the transmission efficiency of the charging power is improved on the initial charging.
Patent JP-S62193898-A (JP)
Inventor: OKIBAYASHI KATSUJI
IPC: B43L1/04
Filed: 1986-02-20
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-H11234905-A (JP)
Title: Power system stabilizer
Inventor: SATO YASUO
IPC: H02J3/24
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To estimate the various characteristics of a separated system after the power supply limitation is practiced when the system is separated, select the machine whose power supply is to be limited and maintain the characteristics, such as the frequency characteristics, etc., of the separated system properly after the power supply limitation is practiced. SOLUTION: A power system stabilizer is composed of a monitoring means 71 which monitors the outputs of a plurality of generators 4 in a separated system which is expected to be separated while the system is still in an ordinary state, a memory means 73 in which various constants related to the characteristics of the plurality of generators are stored and a power supply limiting means 72 which practices control for the stabilization of the separated system when the system is separated.  When the machines whose power supplies are to be limited are selected in accordance with a power supply limit value calculated for the stabilization, the power supply limiting means 72 makes the summation of the outputs of the plurality of generators selected as control object candidates correspond to the power supply limit value and, further, performs the estimation operation of the various characteristics of the separated system after the power supplies to the control object candidates are limited to judge whether conditions are satisfied or not. If the conditions are satisfied, the plurality of generators which are the control object candidates are determined to be the objects of the power supply limitation.
Patent JP-S59160526-A (JP)
Title: Solidifying and granulating device for waste material
Inventor: ISHIDA KEIICHIROU
IPC: B30B11/28
Filed: 1983-03-04
Abstract: PURPOSE:To enable solidification and granulation of a waste material, etc. by circumscribing a pair of toric dies which are respectively driven on the outside circumference, providing intermeshing teeth on the outside circumferential parts, and providing holes penetrating toward the central part of the dies in the bottom between the teeth of the intermeshing teeth. CONSTITUTION:A pair of toric die bodies 10 which are respectively driven are provided in a cover 20 and the respective dies are circumscribed on the outside circumference. Intermeshing teeth 11 are disposed in the outside circumferential parts and worked holes 12 are formed toward the central part of the die bodies in the bottom parts between the teeth 11 in the bodies 10 so as to penetrate said bodies. When a waste material is charged from a hopper 18 into such device, the waste material is grasped between the teeth 11 and is then successively pushed into the holes 12 until finally the material is discharged in the form of sticks from the inside end parts of the holes 12.
Patent JP-H02215534-A (JP)
Title: Inkjet recording method
Inventor: SUGIURA SUSUMU
IPC: B41J2/01
Filed: 1989-02-17
Abstract: PURPOSE:To print each ink drop discharged from a multinozzle onto a recording paper with good accuracy by a method whereby ink drops are discharged from a head onto a transfer body which has a larger capability to resin the surface shape thereof than the recording paper, thereby forming an image of the ink, and said image of the ink is transferred onto said recording paper. CONSTITUTION:A bubble jet head 101 is comprised of heads 101Y,101M,101C and 101K for yellow, magenta, cyan and black, respectively. An ink 105 is directly discharged from the bubble jet head 101 to a transfer roller 102, so that an image of the ink is formed. A pressure roller 103 presses the transfer roller 102 for each color and a recording paper 104, whereby the image of the ink is transferred onto the recording paper 104. Both the head 101 and transfer roller 102 are made of hard material such as glass, metal, plastic or the like, and the surface thereof can be finished with considerable good flatness while the surface shape is easily maintained.
Patent JP-H03239976-A (JP)
Title: Applied voltage selecting system for burn-in test
Inventor: KAWAMOTO OSAMU
IPC: G01R31/30
Filed: 1990-02-19
Abstract: PURPOSE:To automatically set an appropriate voltage by selecting a power source which can supply a necessary voltage from in a power source group by a voltage selecting means, and applying an appropriate voltage at every burn-in card from an applied voltage supply means. CONSTITUTION:When a burn-in card 21 is connected to a connector 20, in a type grade recognizing circuit 24, a discriminating signal corresponding to a type grade of the card 21 is outputted. Subsequently, in a voltage selecting signal generating circuit 25, a voltage to be applied to the type grade discriminated by the circuit 24 is selected, and a voltage selecting signal is outputted. Next, in a voltage selecting circuit 26, power sources 22a - 22n are selected from in a power source group 22, and in the case an electromagnetic switch 23 is turned on, the card 21 side and the selected power source group 22 are connected. In such a state, the card 21 side is conducted electrically, and a necessary voltage is applied to each electronic circuit parts loaded on the card 21, an environmental temperature is held at a prescribed test temperature for a prescribed time, and whether a latent failure of each electronic circuit parts exists or not is checked.
Patent JP-H07226190-A (JP)
Title: Dielectric barrier discharge lamp
Inventor: MATSUNO HIROMITSU
IPC: H01J65/04
Filed: 1994-02-10
Abstract: PURPOSE:To sufficiently increase light output, enhance radiance, and uniformize irradiance by spicifying a dielectric constant and a thickness of plural dielectrics. CONSTITUTION:As an electrode, a long and narrow metallic electrode 2 is installed on one end of a hollow cylindrical dielectric tube 4 being a first dielectric having at least a dielectric constant of E1 and a thickness of D1. A thickness D2 of the electrode 2 is covered with a dielectric 5 within a range of 0.1mum to (0.1XDmuE2)/E1, and a disk-shaped light taking-out window member 41 is arranged on the other end of the dielectric tube 4. Then, since the dielectric tube 4 is constituted so as to also serve as a dielectric for dielectric barrier discharge and a part of a discharge vessel 8, there is no need to connect an inside tube to the window member 41. When a dielectric constant E1 and E2, and a thickesss D1 and D2 of the dielectrics 4 and 5 are set within the range and excimer light emitted from an excimer molecule is taken out at a right angle to a discharge passage, the inside tube 9 corresponding to the dielectric 5 can be made small. The light can be sufficiently injected.
Patent JP-H09230622-A (JP)
Title: Electrostatic charge image developing toner, its manufacture and image forming method
Inventor: ISHIBASHI SHOICHIRO
IPC: G03G15/08
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge development which shows a stable charging performance for a long time, has a high and stable transcribing characteristic, and excels in the fluidity, to offer a method for manufacturing such toner, and establish a method for forming images using it. SOLUTION: Particulates are added to colored particles consisting of a resin, colorant, or the like so that a toner for electrostatic charge development is formed, wherein the mean particle size by volume ranges between 50 and 1000nm. Organic particulates whose frictional charging characteristic relative to a frictional charging member has the same polarities as the above-mentioned colored particles are fixed to the surfaces of the colored particles, and then inorganic particulates having the mean particle size by volume between 5 and 50nm are added to generate admixture.
Patent JP-H02214835-A (JP)
Title: Methods for reading frame number of developing film and carrying developing film
Inventor: HAKAMATA HARUO
IPC: G03B27/46
Filed: 1989-02-15
Abstract: PURPOSE:To bring a picture plane, which corresponds to an arbitrary frame number, to a printing position by stopping the picture plane, which corresponds to the frame number, in the printing position according to coincident information indicating that the frame number obtained by calculating the positional relation between the picture plane and DX code corresponding to the frame number agrees with an independently inputted desired frame number. CONSTITUTION:In a frame number reading method, besides the frame number of the picture plane, the positional relation between the picture plane and the DX code 1 are read from information on the DX code 1 and the picture plane, which are detected by a bar code detector 6 and a picture plane detector 7, respectively. The bar code detector 6, the picture plane detector 7, and the film detector 8 are driven under the control of a microcomputer, and calculate the positional relation between the picture plane and DX code 1 corresponding to the frame number; and the picture plane corresponding to the frame number is stopped in the printing position according to the information indicating that the frame number obtained by the calculation agrees with the independently inputted desired frame number. Thus, the developing film picture plane of the ordered frame number is automatically brought to the printing position.
Patent JP-H03239240-A (JP)
Title: Silver halide photographic emulsion
Inventor: KONDOU AKIYA
IPC: G03C1/035
Filed: 1990-02-16
Abstract: PURPOSE:To improve sensitivity and graininess by specifying the distance to the twin crystal faces of planar silver halide particles. CONSTITUTION:More than 50% (number) of the planar silver halide particles is specified to satisfy the relation 1.0<=a'/a<=1.5 when the distances from the parallel two main planes of the planar silver halide particles to the nearest twin crystal faces are arbitrarily designated as a, a' (a<a'). The plane silver halide particles having an even number of the parallel twin crystal faces and two sheets of the main planes parallel with the even number of the parallel twin crystal faces occupy >=70% of the total projection area when the monolayer applying is performed to prevent the superimposing on the silver halide particles. The higher sensitivity and the better graininess are obtd. in this way.
Patent JP-S53122075-A (JP)
Title: Output selector for recording controller
Inventor: KOJIMA FUMIO
IPC: G05B7/02
Filed: 1977-03-31
Abstract: PURPOSE: To reduce the trouble rate of a control system as a whole, by supervising a plurality of I/O means by an arithmetic unit and, when abnormality exists in one of the I/O means, utilizing normal I/O means and connecting the controlling output terminal with a backup means. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58151712-A (JP)
Title: Touch type electronic volume circuit
Inventor: IKEZAKI YOSHIMI
IPC: H03G3/00
Filed: 1982-03-09
Abstract: PURPOSE:To obtain a desired level just by pressing the position of a level scale to be set with a finger, etc. CONSTITUTION:An optional position is pressed with a finger 15 on a level scale 14 provided to a potentiometer 1. Thus the power supply voltage +B of a circuit is applied to both ends of a variable resistor VR at an approximately same moment as a switch S is turned on. As a result, the voltage value obtained by dividing the voltage +B is applied to a leader line 11, i.e., an A/D converting circuit 16. A microcomputer 17 gives just an indication of conversion to the circut 16 in some time elapsed after the switch S is turned on. Thus the circuit 16 converts the divided voltage value into a digital data only when it receives the indication of conversion. This digital data is fed to the computer 17. The computer 17 drives an electronic volume 18 when the reception of the digital data is over and holds this data until the next digital data is supplied. The volume 18 divides the voltage of a signal SG on the basis of the digital data and then delivers value 0.
Patent JP-S57150838-A (JP)
Title: Strap detachable and attachable device
Inventor: HIRAMATSU AKIRA
IPC: G03B17/56
Filed: 1981-03-13
Abstract: PURPOSE:To simplify the mounting operation and to effectively utilize a shape of a strap mounting member, by constituting a strap structure body of a strap and a mounting member, and constituting so that the mounting member can be mounted to a portable apparatus so as to be freely detachable and attachable. CONSTITUTION:End parts of metal fittings 12a, 12b of both ends of a strap 9 are wound round, and shafts 101, 102 provided on bearing parts 10a, 10b of the side edge of a mounting member 10 are piercing said end parts. Since the shafts 101, 102 of the mounting member 10 are made to pierce through the end parts of these metal fittings 12a, 12b, the strap 9 can be turned in one direction centering around the shafts 101, 102 against the mounting member 10. The mounting member 10 is formed like a plate, and a setting screw 13 is made to pierce to the lower surface side from the upper surface side. On the upper surface of a  camera body 1, a screw hole 14 of the setting screw 13, and a groove 15 of a projecting part 103 for a guide are pierced. Also, the right and left sides, and the rear side of the mounting member 10 are also constituted so as to conform with a shape of the circumference of the camera body 1.
Patent JP-H09225644-A (JP)
Title: Resistance welding equipment for fuel rod end plug
Inventor: YONEDA HIDESHI
IPC: B23K11/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To facilitate removal of a covered tube after resistance welding. SOLUTION: A tube electrode for feeding power to a covered tube 2 by abutting on the side of the covered tube is divided into an upper electrode 6a and a lower electrode 6b, which are each provided in the upper holder 7 and the lower holder 8 of the divided tube electrode holder 9. These upper and lower holders 7, 8 are provided, in the part in contact with the covered tube 2, with sealing packing 33, 34 that fits recessed grooves 37, 35. The recessed grooves 37, 35 are a cross-sectionally dovetail groove while the sealing packing 33, 34 is a trapezoidal shape in the cross section.
Patent JP-H08229869-A (JP)
Title: Robot hand without actuator
Inventor: HARA YUJI
IPC: B66C1/68
Filed: 1995-02-24
Abstract: PURPOSE: To enable a robot hand to display workpiece delivery function without providing the robot hand with a special actuator by associating the operation of a robot hand clamping claw with the operation of each jig clamper in each work stage. CONSTITUTION: A workpiece W with specified machining applied thereto being clamped by the jig clamper 12 of a jig 11 in a preceding work stage 31 is conveyed to a succeeding work stage by a robot R0 . At this time, a robot hand clamping claw 3 is opened and brought close to the jig clamper 12, that is, in the state of the tip of a robot arm 1 being brought into contact with the surface of the workpiece W, the clamping claw 15 of the jig clamper 12 is opened by a cylinder 14, and the impact receiving pin 7 of the clamping claw 3 is rotated by the contact part 15a of the clamping claw 15. A coil spring 5 is contracted by the clamping claw 15 to shift an imaginary line segment 6 to the lower side of the pin 4, and the workpiece W is gripped by the clamping claw 3 substituting for the jig clamp 12.
Patent JP-S58156452-A (JP)
Inventor: SUZUKI OSAMU
IPC: G08B7/06
Filed: 1982-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51111589-A (JP)
Title: Digital control apparatus
Inventor: KAMIKAWA TATSUO
IPC: G05D3/00
Filed: 1975-03-27
Abstract: PURPOSE: In case of controlling displacement distance of a body, the error of stopping time caused by a magnitude of inertia accompanying change of displacement speeds of the body is eliminated. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06247030-A (JP)
Title: Separation claw drive mechanism in stencil printing press
Inventor: CHIBA KEIICHI
IPC: B65H29/54
Filed: 1993-02-25
Abstract: PURPOSE:To obtain a separation claw drive mechanism of a simple structure capable of obtaining a timing for rapidly returning a separation claw to a printing paper peeling position and reducing a device in size and weight without an interference of the top of the separation claw with a leather part and a clamper in a stencil printing press with a relatively small plate cylinder. CONSTITUTION:A press is provided with a plate cylinder 1; a separation claw 15 selectively positioned on a separation position, where the top thereof is disposed in proximity to the outer peripheral surface of the plate cylinder 1 to peel printing paper from the plate cylinder, or a non-separation position spaced from said outer peripheral surface; a separation claw shaft 34 with the separation claw 15 mounted; and cams 22L, 22R provided coaxially with the plate cylinder A separation claw drive arm 36 is fixed to the separation claw shaft at one end thereof and provided with a first roller and a second roller at the other end thereof. The first and second rollers are engaged with the cam at different timings. A spring 38 is provided for pressing the separation claw drive arm so as to engage the first roller and/or the second roller with the cam.
Patent JP-S56134681-A (JP)
Title: Water supply unit
Inventor: SASAKI KATSUHARU
IPC: F16K21/14
Filed: 1980-03-22
Abstract: PURPOSE: To reduce the cost of a water supply unit and to replace it easily, by providing a valve body which control opening and closing with a spring-type timer unit and by releasing the valve body interlocking with transfer operation of a connection release member.  
     CONSTITUTION: When a knob 29 is turned in the direction of arrow mark B and set to a specified time, an operating member 22 is slided in the direction of arrow mark C, resisting against a compression coil 31 and a valve port 10 is opened and allows water to be supplied from a faucet through a hose 35. At the same time, a timer unit 27 operates and rotates in a countor direction to B at a specified speed. The operation member 22 is shifted to return to a counter direction to C with an energized force of the spring 31, and a sphere member 12 shuts off the valve port 10 to stop the water supply. When a water supply valve 8 is removed from a connecting member 4, the faucet 1 is closed and a sleeve 15 is moved in the direction of arrow mark D. When the sleeve 15 is displaced downward, the sphere 14 is disconnected from an engagement slot 7. 
     COPYRIGHT: (C)1981,JPO&Japio