baber/WOPTO huggingface dataset:
Patent JP-H1173574-A (JP)
Title: Processor and method for article sales data processing and computer-readable storage medium stored with article sales data processing program
Inventor: WATANABE KATSUHISA
IPC: G06Q50/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To easily and accurately perform individual fractional discounting processes by setting and storing a fraction for a discount from a price and calling the set and stored fraction on condition that a call declaration is made. SOLUTION: As for an article, a fraction for discounting is previously set and inputted with numeric keys 20N. This fraction is stored in a fraction table 13T by fraction storage control means (11, 12). When discount service is provided since a customer regarding article registration is a regular customer, a fraction call key (call declaring means) 20T is turned ON. Then fraction call control means (11, 12) calls the fraction set and stored as to a registered article from the fraction table 13T and temporarily stores it in a work area of a RAM 13. Thus, fraction discounting process means (11, 12) deduces the called fraction from the price. Consequently, the fraction need not be set and inputted at each time, the operation is easy, and the speed process can be performed without misinput.
Patent JP-S61112929-A (JP)
Title: Method for reading card information
Inventor: KITAOKA TAKASHI
IPC: G01G19/414
Filed: 1984-11-07
Abstract: PURPOSE:To make it possible to read data by simplifying the data setting of a card and the constitution of a card reader, by inserting the card, wherein information containing a check bit is set to a substrate, in a card reader equipped with a plurality of read sensors of card information. CONSTITUTION:When the weighing of a commodity is performed after a card J is inserted in a card reader I to sent a signal to an operational control part C, the commodity detected by a wt. detection part A is converted to a digital signal by an A/D converter B to be inputted to the operational control part C constituted of a microcomputer and once stored in the predetermined area of a memory part E. A call-out number, a commodity name cord and cost are preset to the weighed commodity and the call-out number of a corresponding commodity is keyed in by the ten key of a key input part D and the stored data is read in the operational control part. A price is operated on the basis of the wt. and unit cost of the commodity by the operational control part and the unit cost, wt. and price of the commodity are displayed on a display part G.
Patent JP-H0791943-A (JP)
Title: Calibration jig for can seaming inspector
Inventor: NAKAYAMA HIROSHI
IPC: B21D51/30
Filed: 1993-09-21
Abstract: PURPOSE:To provide a calibration jig for a can seaming inspector with which an accurate length of a subject can be obtained. CONSTITUTION:A columnar holder 4 has a notch 4a at a lower part thereof and here, three slender plate-shaped standard sample 3 are mounted facing down. The holder 4 is held on a can turntable 5 with a can rotation roller 6 and rollers 7 and 8 so that the standard samples 3 face an X-ray tube 2.
Patent JP-H0283457-A (JP)
Title: Voltage measuring apparatus
Inventor: KOBAYASHI KAZUO
IPC: G01R15/24
Filed: 1988-09-21
Abstract: PURPOSE:To prevent the effect of a temp. change by providing a transparent resistor film having a resistance value of 1-1,000MOMEGA or less to the Z-surface of an LiNbO3 single crystal and connecting the same to the voltage applying electrode provided to the X-surface of said crystal. CONSTITUTION:Light is passed through an LiNbO3 single crystal 1 cut vertically in a Z-direction in parallel to the Z-axis of said crystal 1 and an electric field is applied in an x-axis direction by electrodes 3, 3' and this single crystal is placed between a polarizer 4 and a detector 5 along with a 1/4 wavelength plate 6 to constitute a voltage measuring apparatus. Transparent resistors 7, 7' each having a high resistance value M (M=1-1,000MOMEGA) are provided to the Z-surface of the LiNbO3 single crystal 1 and electrically connected to the voltage applying electrodes 3, 3'. Since the resistance value of Z-surface non-treatment is 10<6>MOMEGA, the mounting of the transparent resistors 7, 7' on the Z-surface is effective for discharging and extinguishing the charge generated in the Z-surface by a temp. change and, by this method, a lowering of accuracy due to a temp. change is prevented.
Patent JP-S60125404-A (JP)
Title: Cushion device of cylinder
Inventor: INOUE ATSUSHI
IPC: F15B15/22
Filed: 1983-12-12
Abstract: PURPOSE:To realize free setting of the effect of throttling by slidably inserting a cushion plate in a piston rod and inserting a needle valve, held on the end face of a piston, in a through hole provided in the axial direction of the cushion plate. CONSTITUTION:An annular cushion plate 23 is inserted in the small diameter part 21a on the basal end side of a piston rod 21 so as to slide freely in the axial direction, and the plural number of through holes 25 are axially provided in the cushion plate 23. Further, a needle valve 27, projected from the end face of a piston 20 united in one body with the valve 27, is opposed to the through hole 25 and movably inserted in it. Due to leftward movement of the piston 20, an annular gap formed between the through hole 25 and the needle valve 27 is gradually throttled, and the cushion effect is generated by flow resistance of oil flowing through the gap.
Patent JP-H0894858-A (JP)
Title: Optical fiber aligner
Inventor: KASHIWAZAKI AKIRA
IPC: G02B6/00
Filed: 1994-09-29
Abstract: PURPOSE: To provide a structure capable of producing an optical fiber aligner with easy and practicable means as a structure of optical fiber aligning parts in which plural pieces of optical fibers are arranged and are held and fixed by a holding substrate. CONSTITUTION: An aligning substrate 2 which constitutes the optical fiber aligner and is formed with guide grooves 4 is not provided with a difference in level and is made into a structure to be combined with a supporting substrate which is a part for fixing optical fiber coating parts 6. The aligning substrate 2 is installed on the supporting substrate 7. The height of the aligning substrate 2 is set at such a height at which the base 61 of the optical fiber coating parts 6 is made flush with the base of the aligning substrate 2 when the optical fibers 3 are installed within the guide grooves 4.
Patent JP-H04114427-A (JP)
Title: Etching process
Inventor: TATEIWA KENJI
IPC: H01L21/3205
Filed: 1990-09-04
Abstract: PURPOSE:To restrain the regular DC voltage impression in the ion impression step on a substrate for avoiding the charge up by a method wherein an element to be etched away is arranged in microwave excited gas plasma so as to be etched away while impressing the electrode coming into contact with the element with specified high-frequency. CONSTITUTION:A wafer 1 as an element to be etched away is mounted on a stage 7. Next, gas is led from a gas leading-in port 2 into a chamber 6. Next, the microwaves produced by a coil 3 and a magnetron 4 are led into the chamber 6 as an ECR cavity through a waveguide 5 to turn the gas into plasma. Next, the wafer 1 is impressed with DC voltage from a high-frequency power supply 8 connected to the stage 7 through the intermediary of a coupling capacitor 9. At this time, the frequency of the high-frequency power supply is specified to be the low-frequency of e.g. less than 100KHZ, about 50KHZ.
Patent JP-S61114117-A (JP)
Title: Measuring device for depth of fine hole
Inventor: KONAME KANJI
IPC: G01B13/14
Filed: 1984-11-09
Abstract: PURPOSE:To measure the depth of a hole of extremely small size easily and efficiently without any destruction by blowing air to the sample hole and analyzing the frequency composition of an acoustic wave generated by resonance. CONSTITUTION:The air from a nozzle 1 is restricted thinnly and blown to the extremely small hole 3 formed in a sample 2 to generate a standing wave in the hole 3, and its frequency is determined by the depth of the hole 3. The acoustic wave generated by this resonance is propagated spherically in air from the opening of the hole 3 as an origin and this acoustic wave is detected by an acoustic wave detector 4 and converted into an electric signal, which is supplied to a frequency analyzer 5 to analyze the frequency. Then d=V/4f holds, where (f) is the resonance frequency and (d) is the depth of the hold (V: acoustic speed in air), so the depth of the hold is calculated from the mea sured value of the resonance frequency.
Patent JP-H04290759-A (JP)
Title: Device for reducing effect of change in ambient humidity on ionographic printing machine
Inventor: BURENDAN SHII KEISHII
IPC: G03G15/32
Filed: 1991-09-13
Abstract: PURPOSE: To protect the printhead of an ionic type printing machine against the adverse effects of humidity. CONSTITUTION: A conductive coating film 31 arranged on a marking head 32 part near a charge receiver 42 is electrically connected to a housing 10 so that the voltage potentials of the housing 10 and the marking head 32 are substantially equalized. Thus it is possible to set the device at a single operating state which enables the device to be operated very near its breakdown threshold at all humidity levels under the described arrangement.
Patent JP-H0397224-A (JP)
Title: Manufacture of semiconductor device
Inventor: USUKI KIICHI
IPC: H01L29/866
Filed: 1989-09-11
Abstract: PURPOSE:To remarkably improve nonuniformity of impurity concentration in a substrate, reduce the irregularity of characteristics between elements which are formed in the subsequent process, and increase yield, by a method wherein impurity such as As, P, and Sb is implanted by an ion implantation method in a semiconductor substrate manufactured by a CZ method, and an activation annealing process is performed. CONSTITUTION:When a Zener diode is manufactured, a single crystal ingot manufactured by a CZ method is cut in a wafer type; mechanical and chemical polishing processes are repeated; by using an ion implantation method, phosphorus ion 2 is implanted in an As-doped substrate 1 in a mirror-finished state, and an amorphous layer 3 is formed. After UDO, PSG, etc., 4 are deposited by a CVD method, activation annealing is performed at a temperature higher than or equal to 900 deg.C, and crystallizability of the amorphous layer 3 is recovered; then the CVD film 4 of UDO, PSG, etc., is exfoliated. The semiconductor substrate is subjected to the well-known manufacturing process for a Zener diode 8.
Patent JP-H0761891-A (JP)
Title: Semiconductor single crystal production unit
Inventor: SHIRAISHI YUTAKA
IPC: C30B15/14
Filed: 1993-08-26
Abstract: PURPOSE:To provide the subject production unit enabling improving the axial symmetry of both melt temperature and melt convection. CONSTITUTION:A heater electrode 4 set up so as to enclose a crucible shaft 2 is connected, via a slip ring, to an electric source 5. This heater electrode 4 can be revolved in either direction, left or right, through a revolving mechanism not shown in the figure, and a cylindrical heater 3 enclosing a crucible 1 is revolved, together with the electrode 4, at specified rates. The crucible shaft 2 can be driven only vertically through a crucible lift mechanism not shown in the figure. By the revolution of the heater 3, the temperature distribution in the melt becomes uniform circumferentially even without revolving the crucible 1, thus improving the axial symmetry of melt convection. Therefore, the impurity distribution in the melt becomes uniform. Since the temperature variation in the melt gets smaller, the variation in single crystal growth rate also gets smaller, resulting in affording an uniform single crystal.
Patent JP-H1082709-A (JP)
Title: Pressure sensor and manufacture thereof
Inventor: MARUNO NAOHIKO
IPC: H01L29/84
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To form a pressure sensor with the capability of heightening connection strength between a substrate and a diaphragm. SOLUTION: In the pressure sensor 10, a leading-out part 38 which is led out of an anode connection electrode 39 is provided in only a signal fetching part 35 being in continuity with a peripheral electrode 32 between the central electrode 31 and peripheral electrode 32 of an upper glass 30 opposed to a diaphragm 20. Also, the peripheral electrode 32 and diaphragm 20 are equalized in electric potential so as to permit the diaphragm 20 and upper glass 30 to be in an anode connection. In this manner, the incontinuity part 39A of the anode connection electrode 39 can be shortened with the consequence that the connection strength can be intensified between the diaphragm 20 and the upper glass 30 being in an anode connection while maintaining a good voltage resistance. Thus, the diaphragm 20 is never attracted to the glass 30 side during the anode connection.
Patent JP-H0766244-A (JP)
Title: External lead bonding method and device
Inventor: SATO KIMIHARU
IPC: B23K20/02
Filed: 1993-08-28
Abstract: PURPOSE:To conduct a bonding operation on the four sides of a solid device using a bonding device by a method wherein a bonding operation is conducted by the first bonding tool part, and then another bonding operation is conducted on the remaining part using the second bonding tool part. CONSTITUTION:A tool arm 21, having the first and the second bonding parts 26 and 27 with which the external lead provided along the opposing two sides of a solid device and other opposing sides, is used. First, a bonding operation is conducted by the first bonding tool part 26 in the state wherein the solid device 1, which is sucked to a suction head 13, is pushed to the lead frame 6 and the like which is positioned to a bonding station. Then, the sucking of the solid device by the suction head 13 is suspended, and after the suction head 13 has been retreated from the bonding station, other opposing two sides are bonded by the second bonding part 27.
Patent JP-H0763670-A (JP)
Title: Molecular orientation characteristics measuring device
Inventor: SATO YUMIKO
IPC: G01N21/21
Filed: 1993-08-27
Abstract: PURPOSE:To accurately measure the phase difference in a desired direction regradless of the thickness of a transparent member of its deflection so as to correctly evaluate the molecular orientation characteristics by using an optical system which is essentially the same as that for Cenarmon method and placing an optical anisotropic member rotatably. CONSTITUTION:A polarizer 4 is placed on an optical axis of an He-Ne laser light source 2 while its polarization axis is tilted 45 deg. against the vertical axis, and a 1/4 wavelength plate 5, an analyzer 6 and an optical detector 3 are prepared on the optical axis of the light source 2. The optical axis of the plate 5 is set at the same angle as that for the polarization axis of the plate 5. The polarization axis angle of the analyzer 6 is held rotatably around the center of the optical axis of the laser light source 2 and it is set in a manner to form a cross Nicol, against the polarizer 4. When a liquid crystal is to be used for a sample 1, a rotary axis is shifted from the center of the liquid crystal, moving a straight-going table 7, or the liquid is turned, so that the rotary angle of the analyzer 6 as a light disappearing point is found out. Thus, the phase difference of thin liquid crystal that is impossible to be detected due to too small change in transmissive light amount can be measured in a wide range.
Patent JP-H04118063-A (JP)
Title: Crusher of seashell
Inventor: MUTO ISAMU
IPC: B09B5/00
Filed: 1990-09-07
Abstract: PURPOSE:To easily and continuously produce gravel incapable of deteriorating water quality from large amounts of seashell by successively providing both a heating tank and a cold air blast dryer to the transfer passage of a carrier conveyor for seashell provided with an introduction hopper thereof, and also connecting the carrier conveyor to a crusher of seashell. CONSTITUTION:A seashell introduction hopper 1 is provided to the initial end part and also both a heating tank 3 and a cold air blast drying chamber 4 are successively provided to the transfer passage for seashell of an endlessly stretched carrier conveyor 2. Moreover, the tip part of this carrier conveyor 2 is connected to a crusher 5 of seashell. Hot water of 80-120 deg.C is held in a heating tank 3. When seashell is heated and boiled for 1-10 minutes while continuously carrying seashell on the carrier conveyor 2, organic substance such as stuck seaweeds and fine shells is removed. Further, the seashell removed from the organic substance is cooled at nearly ordinary temp. in the cold air blast drying chamber 4 and also moisture thereof is removed and seashell is dried. Thereby grinding and crushing action due to crusher 5 is easily performed. Therefore, large amounts of seashell are treated and effectively utilized.
Patent JP-S60126681-A (JP)
Title: Electrophotographic device
Inventor: WAKASAKI YOSHIKAZU
IPC: G03G15/20
Filed: 1983-12-13
Abstract: PURPOSE:To prevent a drop of a copying efficiency in an environment in which a use frequency is high, by providing a function for switching automatically a temperature of a fixing device to a temperature at which copying can be executed, and a low temperature after copying is ended. CONSTITUTION:A heat roller temperature of a fixing device is detected by a temperature detector 7, compared 6 with a temperature signal from a temperature setting device 8, and when a detected temperature is low, a trigger signal of a control rectifying element 4 is outputted from a trigger signal generator 5, and an electric conduction is executed to a fixing device heat lamp 2. On the contrary, when the detected temperature is high, no trigger signal is outputted. When a copying end timer 12 operates and a prescribed time elapses, an output temperature signal of the setting device 8 is switched so as to designate a low temperature, basing on an output of the timer 12.
Patent JP-H0399482-A (JP)
Title: Oscillation of wavelength variable vacuum ultraviolet laser by molecule
Inventor: TSUKIYAMA KOICHI
IPC: H01S3/0943
Filed: 1989-09-12
Abstract: PURPOSE:To enable a wavelength variable vacuum ultraviolet laser to oscillate pulse laser rays of high brightness by a method wherein molecules are utilized as nonlinear medium to enhance the laser in tertiary nonlinear susceptibility, and resonance transition between electron, oscillation, and rotational level is utilized. CONSTITUTION:Molecules are used as nonlinear medium, the frequency of either first laser rays or second laser rays is made to sweep, and the frequency of the other laser rays is fixed in a resonant state with the energy level of the molecules. For instance, two dye lasers (omega1 and omega2) excited by a YAG laser are used, and first laser rays (theta1) are fixed to the energy level (C<1>SIGMA<+>V'=0, J') of two-photon resonance intermediate excitation state. On the other hand, second laser rays (omega2) are made to frequency-sweep primarily in a visible region corresponding to the frequency (omegavuv=2omega1+ or -omega2) of vacuum ultraviolet laser rays. The frequency (omega2) of probe light is made to sweep near the transition energy (between C<1>SIGMA<+>V'=0, J' and A<1>v=7) in a molecule exciting state.
Patent JP-H0657219-A (JP)
Title: Anchoring capsule
Inventor: YAMANAMI TAKANORI
IPC: E04B1/41
Filed: 1992-08-12
Abstract: PURPOSE:To provide an anchoring capsule which can make an anchor to be fixed only by simply driving it in, and can make the production, storage and laying thereof very safe. CONSTITUTION:A reaction-curing principal ingredient 3 of 500 to 50,000cP in viscosity (as measured with a Brookfield viscometer at 20 deg.C) and a curing agent 4 therefor are separately put into a sealed glass capsule 2 to form a partition 5 of a thin layer formed in the boundary face between the ingredient 3 and the agent 4 through a reaction of them.
Patent JP-2001065396-A (JP)
Title: Stratified combustion engine
Inventor: AOYAMA HISASHI
IPC: F02D41/02
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To optimize the stratification of the air-fuel mixture to provide the stable stratified combustion operating performance by judging a first parameter correlating to a fuel vaporized state in a cylinder in the stratified combustion operation, and operating a second parameter correlating to the distribution of fuel in the cylinder on the basis of a result of the judgment. SOLUTION: Whether the operation is executed in a stratified combustion operation zone or not is judged in reference to a map defining the stratified combustion operation zone on the basis of an engine operating state (rotational speed, accelerator opening or the like), and a fuel vaporized amount is estimated in reference to the map on the basis of output signals from a water temperature sensor 5, an exhaust temperature sensor 17 and an intake temperature sensor 18, a minus overlap amount of the intake and exhaust valves 12, 13, and an fuel injection amount in the stratified combustion operation. Then an opening of a swirl control valve 15 is determined on the basis of the engine rotational speed and the fuel vaporization amount, and an actuator 16 controls the opening of the valve.  Whereby the diffusion of the fuel can be prevented, and the proper air-fuel mixture stratified state can be kept.
Patent JP-S6390898-A (JP)
Inventor: MIKAWA TOSHIHARU
IPC: H05K3/46
Filed: 1986-10-03
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-2000061630-A (JP)
Title: Soldering iron device
Inventor: ISHII MASAHIKO
IPC: B23K3/02
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a soldering iron device capable of easily purifying a solder fume. SOLUTION: When the power is supplied to a heater 3 by connecting a power supply cord 8 to a power source, a soldering iron 1 is heated, and a solder 10 is melted by the soldering iron 1 in this condition to effect the soldering, a suction part 6 is activated by turning on a switch 7 arranged on a grip part 2, a fume 11 generated from the molten solder is introduced from an introduction pipe 4, and the sucked fume 11 is purified by a filter 5 and exhausted into air from an outlet 9.
Patent JP-S6296750-A (JP)
Title: Air-furel ratio controller for supercharged engine
Inventor: NAGAO AKIO
IPC: F02D41/02
Filed: 1985-10-23
Abstract: PURPOSE:To control an air-fuel mixture to the enriching side only at a time when the prevention of heating around a combustion chamber is required as well as to improve a rate of fuel consumption, by making a controller compensate an air-fuel ratio after the elapse of the specified delay time when the specified state is secured, and controlling the air-fuel mixture to the enriching side. CONSTITUTION:There is provided with a discriminating device B which receives output of a detecting device A detecting an engine driving state and discriminates a fact that the specified supercharging state is secured by a supercharger. Also there is provided with a delaying device C which receives each output of the detecting device A and the discriminating device B, calculates the specified delay time when the specified supercharging state is secured, and outputs a signal Sc showing a fact that the specified supercharging state is secured after the elapse of this specified delay time. And, when the signal Sc is received from this delaying device C, an air-fuel ratio A/F to be calculated at an air-fuel ratio calculating device D is compensated, and such enriching compensation making it into an air-fuel ratio A/F' of smaller value than a theoretical air-fuel ratio is performed, thereby making a controller adjust the air-fuel ratio by an air-fuel ratio adjusting device E so as to becomes the air-fuel ratio after compensation.