baber/WOPTO huggingface dataset:
Patent JP-S60169643-A (JP)
Title: Idle speed control device for internal-combustion engine
Inventor: YAMAGUCHI SUSUMU
IPC: F02D41/16
Filed: 1984-02-13
Abstract: PURPOSE:To control an engine to the optimum condition of its idle speed, by providing an arithmetic means, which calculates the idle speed in accordance with an operative condition, and a selecting means which selects one output from a manual control setting means. CONSTITUTION:An internal-combustion engine control device 1 performs the speed control of a Diesel engine 3. A control unit 4 inputs, together with a speed signal S1, water temperature signal S2 and an accelerator signal S3, an instruction signal S4 from an idle speed setter 8. The control unit 4 calculates an idle speed in accordance with the instruction signal S4. The control device 1, in which a driving signal S5 positions a fuel control member 10 through an actuator 11, controls a speed of the engine 3. In this way, the idle speed can be automatically or manually calculated.
Patent JP-H10223128-A (JP)
Title: Electron emitter
Inventor: FOX NEIL A
IPC: H01J31/12
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitter device which exerts an improved performance. SOLUTION: An electron emitter device for display, etc., includes a base board 21 to support a plurality of electron emitters 20. A gate electrode layer 25 and a layer 24 of magnetic substance are supported on an electric insulative layer 23 provided on the base board 21. The gate electrode layer 25 and magnetic substance layer 24 are provided with apertures 35 and 36, through which electrons can be emitted from the electron emitters 20. The magnetic substance layer 24 generates a ring-shaped portion of magnetic flux line, working in cooperation with the apertures so that the electrons are confined in the central part of the apertures 35 and 36.
Patent JP-S59151534-A (JP)
Title: Device for discriminating ternary input
Inventor: MIZUGUCHI HIROSHI
IPC: H03K5/00
Filed: 1983-02-14
Abstract: PURPOSE:To attain easly multi-channel by constituting a discriminator by a reference block forming a reference voltage and a discriminating block discriminating the level of an input signal to use the reference block in common in case of the multi-input. CONSTITUTION:The 1st discriminating block 500 is constituted by transistors (TRs) 35, 37, 40 and 42 and the 2nd discriminating block 600 is constituted by TRs 45, 47, 50 and 52. The reference block 700 is constituted by TRs 27-32. When the signal level applied to an input terminal 100a is made lower than the level at a point (a), the TR35 is turned on and when the signal level is made higher than the level at a point (b), the TR40 is turned off.
Patent JP-H07212732-A (JP)
Title: Receiver for two-way broadcast and reception system
Inventor: YOSHINOBU HITOSHI
IPC: H04N7/173
Filed: 1994-01-24
Abstract: PURPOSE:To control an AV equipment at a comparatively low cost for program reservation through a telephone line. CONSTITUTION:A broadcast signal on which information for reply of a viewer is multiplexed and broadcast is received and reply information is sent to a prescribed return destination through a telephone line 2 by a receiver of two-way broadcast. The receiver is provided with a modem 33 to return the reply through the telephone line 2 and control information comprising a call tone of a DTMF signal sent through the telephone line 2 is received via the modem 33 and decoded by a DTMF decoder 32. The decoded control signal is sent to an AV equipment via a control line or through a radio channel. When data for 2-way broadcast are multiplexed onto an audio signal of a broadcast signal in the DTMF signal form, the DTMF decoder is used in common.
Patent JP-H11224208-A (JP)
Title: Operation timing detecting device for substrate incorporation
Inventor: WATANABE MINORU
IPC: G01R31/28
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an operation timing detecting device for substrate incorporation which can be provided in the substrate of a control unit together with a control circuit in one body. SOLUTION: The number of pulses generated by a pulse generator 10 for tracing is set by combining ON/OFF states of four contacts of a dip switch DSW1. Then probe points are selected by using a dip switch DSW2. A matrix circuit 55 connects the probe points and LED modules one to one according to the value of the dip switch DSW2. Then when a reset switch 34 is pressed, pulses corresponding to the value of the DSW1 are outputted from the pulse generator 10 for tracing to an FPGA50. Respective modules 0 to 7 stores the rise/fall states of signals at the respective probe points and make the respective LEDs blink according to a combination of light and dark and blinking cycles.
Patent JP-S60167791-A (JP)
Inventor: SHIYOUJI KAZUAKI
IPC: B25J9/16
Filed: 1984-02-08
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-S62181549-A (JP)
Title: Signal transmission system
Inventor: HORIKOSHI TOSHIAKI
IPC: H04B3/00
Filed: 1986-02-05
Abstract: PURPOSE:To decrease the number of signal lines and to reduce a conduit by cascading plural detectors through a signal line and outputting on/off signals from the detectors to the signal line at predetermined different time according to a control signal. CONSTITUTION:A clock signal oscillated by an oscillator 12 is inputted to a frequency divider 13, a serial-parallel converter 14, and limit switch units U1-Un. The output of the frequency divider 13 is outputted as a set signal SET for synchronism to the units U1-Un. Consequently, the units U1-Un sample the on/off signals from the limit switches S1-Sn at predetermined different time and output sampled signals to a signal line 20. Such a signal SIGNAL is supplied to a converter 14, which converts this signal SIGNAL to parallel signals corresponding to the respective switch units and outputs them to a controller 10.
Patent JP-H04320272-A (JP)
Title: Liquid electrophotography toner
Inventor: MOHAMETSUDO ATSUBASU ERUMASURI
IPC: G03G9/135
Filed: 1992-02-10
Abstract: PURPOSE: To form a film after application and to produce a high quality over print by incorporating a carrier liq., pigment particles and a coordination associated body of a stereostabilizer and a specified charge-indicating component. CONSTITUTION: The charge-indicating component has a univalent alkali metal cation or ammonium cation connected thereon. This liq. electrophotographic toner is constituted by containing a nonpolar liq., and the nonpolar liq. has a dispersed body of the toner particles, and the toner particles contain pigment particles having thermoplastic polymer particles near a surface of the pigment particles. These polymer particles have a copolymer stereostabilizer group stuck on the surfaces, and this stereostabilizer has the coordination component stuck to this. Moreover, this coordination component is connected coordinately to a metallic soap, and the metallic soap has a charge reinforcing univalent alkali metal cation or ammonium cation thereon, and the cation exists in a molar ratio of 0.1-15% per charge-indicating component.
Patent JP-H10216606-A (JP)
Title: Rotary substrate treating device and substrate rotating and holding device as well as method for designing the same
Inventor: YABE MANABU
IPC: H01L21/683
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To obviate the occurrence of the unevenness of treatment in the element forming regions of substrate by the disturbance in the air current occurring in holding parts for holding the end edges of the substrates. SOLUTION: This substrate rotating and holding device has an annular member 6 atop a bottom plate 5 and has substrate supporting pins 8 and substrate holding pins 7 on the surface of the annular member 6. These substrate holding pins 7 are arranged in the positions apart from the external shape regions of the element forming regions along the outer periphery to prevent the disturbance of the air current generated by the substrate holding pins 7 from acting the element forming regions. The substrate holding pins 7 are formed changeably in their mounting positions according to the patterns of the element forming regions of the substrates. A control section adjusts the rotation stop position of the substrate rotating and holding device in such a manner that the substrate holding pins 7 are set at the predetermined positions of the substrates.
Patent JP-H03229563-A (JP)
Title: Telephone set
Inventor: SEKI TAEKO
IPC: H04M15/30
Filed: 1990-02-02
Abstract: PURPOSE:To enable a user to know the charge of a telephone call at any time during communication by providing a calculating mechanism, a storage device, and a printer, and calculating communication time and the charge of a call accompanying it by the calculating mechanism, and displaying them on a display part. CONSTITUTION:When the telephone number of a receiving destination is inputted from a dial 10, the number is registered in the calculating mechanism 3. Then, when the call is started, the calculating mechanism 3 calculates the charge of a call accompanying the communicating time, and displays it on the display part 7 at all times. After that, at the end of the communication, the calculating mechanism 3 stores time information and charge information and date at this point of time into the storage device 6, and when a printer output instruction switch 4 is pushed by an operator, the printer 8 outputs these information by printing.
Patent JP-H07206597-A (JP)
Title: Method for producing znse bulk single crystal
Inventor: FUKUDA TSUGUO
IPC: C30B11/14
Filed: 1994-01-25
Abstract: PURPOSE:To provide a ZnSe bulk single crystal not containing a twin in good reproducibility without performing a doping treatment and without using a material difficult to obtain. CONSTITUTION:In a method for producing a ZnSe bulk crystal from the melted liquid of raw materials by a high pressure melting method using a vertical Bridgman oven(VB oven) or a vertical gradually-cooling oven(VGF oven), a ZnSe polycrystal or a crystal having only a twin is preliminarily grown and used as a seed crystal, and the raw materials and the seed crystal are partially melted and subsequently subjected to the growth of the twin-free ZnSe bulk crystal on the seed crystal. The highly pure ZnSe bulk crystal free from the twin can also be obtained by preliminarily growing a polycrystal on the tip of the crystal, partially melting and subjecting to the growth of a single crystal on the polycrystal.
Patent JP-H09219669-A (JP)
Title: Direct digital synthesizer
Inventor: KAMIYAMA TADAHISA
IPC: H04B1/7136
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a direct digital synthesizer which is capable of making a generated frequency into a wide band, suppressing power consumption. SOLUTION: When the frequencies contained in the lower frequency bands of generated frequency band divided into small ones are generated, a control part 1 detects the generations and lowers the operation frequencies of a digital data generation part 2 and a D/A conversion part 3. The characteristic of a filter part 4 is adjusted and the filter part works to eliminate unnecessary higher harmonic components generated by the changed operating frequency. The digital data generation part 2 stores plural of waveform information, selects the waveform information corresponding to the divided band from the plural of information and outputs the waveform information as a peak value.  Or, the synthesizer is provided with a means synchronizing with a variable clock signal and generating the peak value data of the frequencies from angular speed information contained in frequency information and a means correcting angular speed information to be set according to the divided bands. The peak value of the frequencies is calculated from corrected angular speed information and the value is outputted.
Patent JP-H05212484-A (JP)
Title: Method and device for discharging die lubricating/cooling liquid in forging machine
Inventor: SAKOTA KATSUYOSHI
IPC: B23Q11/10
Filed: 1992-02-10
Abstract: PURPOSE:To well discharge the lubricating/cooling liquid after supplying. CONSTITUTION:In a forging machine that the forging is executed to the forging stock by moving a die while the lubricating/cooling liquid is supplied to the die, a fluid discharging flow passages 34, 42 to discharge the lubricating/cooling liquid are provide, the fluid is ejected toward the fluid discharging flow passage 42 form an orifice 43, and the lubricating/cooling liquid is forcibly discharged together with the ejection fluid due to the sucking operation based on the formed of pressure reduction due to the ejection of the fluid in the fluid discharging flow passage 42.
Patent JP-H04248109-A (JP)
Title: Cleaning cartridge
Inventor: OGUCHI TAKEJIRO
IPC: G11B23/00
Filed: 1991-01-25
Abstract: PURPOSE:To efficiently remove the dust stuck on a magnetic head slider by cleaning the magnetic slider with the use of the cleaning disk provided on the plural radial ridges on a surface. CONSTITUTION:On the surface of the cleaning disk 20, the radial ridges NB waving on the surface with a specified width (d) are provided. Then the disk cartridge housing the cleaning disk 20 is attached to the magnetic disk and a spindle motor is driven and in the state that the cleaning disk is rotated the load operation of the magnetic slider 2 is performed, then the working surface 1a is slid with the top part of the ridges NB of the cleaning disk 20 and also the inflow edge part 1b and outflow edge part 1c are slid with the slanting surface of the ridge NB, so the dust stuck on the working surface 1a, the inflow edge part 1b and the outflow edge part 1c is removed and the magnetic head slider 1 is cleaned.
Patent JP-H09219581-A (JP)
Title: Method for mounting electronic parts
Inventor: KATSUOKA RITSU
IPC: H05K3/34
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To simultaneously reflow solder parts and through hole parts on a board by a method wherein cream solder is printed on a through hole for the through hole parts, and the reflow parts and through hole parts are simultaneously mounted on the board to reflow the board. SOLUTION: Reflow parts 4 and through hole parts 5 are simultaneously mounted on specific solder paste 3 printed on a board 1. A lead terminal 5a of the through hole parts 5 is penetrated through a through hole 1a and also a length of lead terminal is set so that the lead terminal face 5a-1 is substantially the same face as a lower face B of the board 1. Solder paste 3a carried when the through hole 1a of the lead terminal 5a is penetrated is adhered to the lead terminal face 5a-1. This board 1 is carried to a reflow furnace, whereby the solder paste 3a is melted and the reflow parts 4 and through hole parts 5 can simultaneously be soldered on an upper face A of the board 1.
Patent JP-S49118785-A (JP)
IPC: C08F20/26
Filed: 1974-03-01
Abstract: This invention relates to a photo-crosslinkable polymer comprising units with side chains having 2-pyrone groups therein. The invention also relates to processes for the preparation of the novel photo-crosslinkable polymers and to a photo-curable copying composition including the photo-crosslinkable polymer.
Patent JP-S53108713-A (JP)
Title: Information regenerative device
Inventor: KAWABE SADANOBU
IPC: H04N5/93
Filed: 1977-03-04
Abstract: PURPOSE: To obtain the TV signal which has its address signal removed, by setting a power voltage to the point near the pedestal of the regenerated TV signal in a vertical blanking time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H021435-A (JP)
Title: 5-substituted ornithine derivatives
Inventor: FURITSUTSU II GERUHAATO
IPC: A61K31/195
Filed: 1989-02-03
Abstract: NEW MATERIAL: δ-sbstd. ornithine derivative of formula I (wherein R is -CH 2 F, -CHF 2 , -CHClF, -C≡CH, -CH=CH 2 , -CH=C=CH 2 ) or its acid-added salt.  
     EXAMPLE: 2,5-diamino-6-fluorohexanoic acid (δ-fluoromethyl-ornithine).  
     USE: An inhibitor for L-ornithine: 2-oxo acid aminotransferase which is an enzyme of mitochondria existing in the liver, the ren, the brain, etc., and being useful as a treating agent for diseases and symptons characterised by temporary shortage of ornithine. The symptons which bring about temporary shortage of ornithine are hepatotoxin, hepatic insufficiency, gastro-intestinal tract hemorrhage, hereditary urea cycle disease, etc.  
     PROCESS: After a compd. of formula II is reacted with a Grignard's reagent prepd. of a compd. of formula III (wherein p is a hydroxy protective group; X is chloro, etc.), it is reduced with sodium borohydride to obtain a compd. of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S53109650-A (JP)
Title: Optical switch and optical switch matrix
Inventor: OGIWARA HARUO
IPC: H04B10/00
Filed: 1977-03-08
Abstract: PURPOSE:To perform switching of the photo isgnal having been transmitted through optical fibers among multiple fibers in the state of light by one element by disposing the end faces of a multiplicity of stationary optical guides on the same circumference and contacting the end face of the moving optical guide of the rotating base which coaxially rotates, to these end faces.
Patent JP-H02203547-A (JP)
Title: Semiconductor measuring device
Inventor: SAWADA KEIICHI
IPC: H01L21/66
Filed: 1989-02-01
Abstract: PURPOSE:To facilitate a measurement of a water with a deformed chip formed on it by a method wherein a plurality of X/Y direction movement registers are added to an X/Y index amount register to move to the distances in the directions X and Y of semiconductor chips. CONSTITUTION:X and Y index amounts for measuring A chips 10 and 11 of a wafer 9 are set. Then, a moving distance from an initially set chip is set in X/Y direction movement registers 1. After these two settings are finished, the position of the first chip of the A chips 10 is stored in a position memory of a region setting device 2 and a measurement of the A chips 10 and 11 is performed moving a chuck 8 to a position obtainable by adding movements X and Y to the position of the first chip. Similarly, a B chuck 12 is also measured by the same method exchanging as probe card of a measuring jig 7. In such a way, by adding a plurality of the X/Y direction movement registers to an X/Y index amount register in the device 2 of a prober, even chips formed by any method on the wafer can be easily taken an automatic measurement.
Patent JP-H11223864-A (JP)
Title: Film pressure plate for camera
Inventor: ONO KATSUHIRO
IPC: G03B17/02
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively provide a film pressure plate capable of forming a reflection surface. SOLUTION: A recessed part 32 is formed on this film pressure plate 30, and a reflection sheet 40 whose surface 41 is the reflection surface of a metallic vacuum-deposited layer is closely stuck to the inside of the recessed part 32 and on the same level as a film press-contact surface 31, whereby film is not caught. The film pressure plate is applicable to a camera having a structure where a back cover is opened/closed and also applicable to cameras other than those for a new photographic system.
Patent JP-S58141887-A (JP)
Title: Laser machining head
Inventor: MIURA HIROSHI
IPC: B23K26/12
Filed: 1982-02-19
Abstract: PURPOSE:To protect objective lenses against liquid simply by making the diameter of a  head slightly larger than the diameters of the objective lenses, by providing a hemisphere to the head which machines the work by a laser while spraying a high pressure  gas and expelling the external liquid with said gas and rotating the hemisphere according to the presence or absence of the high pressure gas. CONSTITUTION:A high pressure gas enters a working hard 1 through the inflow port 17  thereof and applies pressure on an air cylinder 7 through a path 16, thereby pushing a  piston against the force of a spring 9 and rotating a hemisphere 3 clockwise around a  shaft 4. Then, the gas feed ports 12, 13 of the hemisphere coincide with the inflow  paths 14, 15 for the high pressure gas and further the gas blow ports 10, 11 of the  hermisphere and the head coincide. When the high pressure gas attains the prescribed  pressure or above, the gas blow out finally through the port 10, and while the external  liquid is expelled by the gas in such a way, the laser light can be irradiated to the  work. When the pressure of the high pressure gas drops down to the prescribed pressure or below, the piston of a cylinder 7 is pulled, and the hemisphere 3 is rotated counterclociwise by the force of the spring 9 until the same abuts on a stopper 6, then the port 10 is closed with the hemisphere 3, and an objective lens group 2 is protected against  the external liquid.
Patent JP-H11222341-A (JP)
Title: Guide roller device
Inventor: SANO MASAYUKI
IPC: B65H23/038
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To simplify a structure by moving a slider to slide on a rail by an actuator, arranging a rotary support body having a freely rotatable vertical shaft on the slider, and arranging a roller on a roller support material so that the axis and the rotational axis cross at a right angle to each other. SOLUTION: This guide roller device is provided with a roller support plate 6 which has an opening in a position of two E points and is fitted with a vertical shaft of a rotary support body 5. A reinforcing plate which has an opening and transmits weight to the vertical shaft is installed in the opening part on the under surface of the roller support plate 6. Rollers 1 (having the rotational axis F) are installed by two pieces on the upper surface of the roller support plate 6 so as to cross at a right angle to the center line C. A rotary device 8 to rotatably drive a screw bar 8a parallel to a rail 3 is arranged on a baseboard. A slider 4 can be moved along the rail 3 by rotating the screw bar 8a by the rotary device 8 by installing a nut 8b to threadedly engage with the screw bar 8a in a nut fixing material 9 installed in the slider 4.
Patent JP-H02205011-A (JP)
Title: Charged particle multi-beam machining device
Inventor: MATSUZAKA MASAAKI
IPC: H01L21/027
Filed: 1989-02-02
Abstract: PURPOSE:To use the title machining device for not only pattern drawing but also ion implantation, evaporation, etc., by focusing charged particle beams passing through a screen lens at the position of an imaging means, focusing the beams onto a work by an adjustable speed correction means and fluctuation bias voltage between the imaging means and the work. CONSTITUTION:Ion beams 27 pass through a blanker 2, an object aperture 3, deflecting systems 4 and a screen lens 5, are focused at the location of an electrode 6 for imaging, and focused onto a sample 8 by a lens 7 for adjustable speed correction. Holes having bore diameters smaller than the lens holes 5a of the screen lens 5 are formed to the electrode 6 for imaging in response to the lens holes 5a, and negative voltage is applied to the screen lens 5. The screen lens 5 is held at the same potential as the object aperture 3. Bias voltage to the electrode 6 for imaging is applied to the sample 8 by a bias voltage controller 22 in response to the object of machining. Voltage computed in response to the distance of the electrode 5 for imaging and the sample 8 and bias voltages is applied to the lens 7 for adjustable speed correction.