baber/WOPTO huggingface dataset:
Patent JP-2000321283-A (JP)
Title: Automatic analyzer
Inventor: SHINOHARA HIROO
IPC: G01N35/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic analyzer in which the replacement operation by an operator of a reagent bottle whose reagent is in a shortage state is performed easily by a method wherein the reagent bottle whose reagent is in the shortage state is moved to a prescribed position according to the movement instruction of a reagent warehouse. SOLUTION: When it is required to dispense a reagent into a reaction tube, a CPU system 2 moves a reaction bottle 6a to a reagent dispensing position on the basis of its position information. A reagent dispensing arm/probe 4a sucks the reagent inside the reagent bottle 6a, and the reagent is dispensed into the reaction tube in which a specimen sample is put. At this time, the residual amount of the reagent inside the reagent bottle 6a is calculated. After a measurement is finished, a light emitting element 8a is made to flash when a reagent bottle 6a to be replaced is in a reagent warehouse 5a on the basis of the calculated residual amount of the reagent. When an operator presses a feed switch 8, the reagent warehouse 5a is turned and operated, sand the reagent bottle 6a is moved up to the position of a position indication mark 7.
Patent JP-S6025818-A (JP)
Title: Air conditioner for vehicle
Inventor: TAKAHASHI TADAHIRO
IPC: B60H1/00
Filed: 1983-07-21
Abstract: PURPOSE:To enable to reduce automatically an engine load at the time of running at high speed, by controlling a rate of operation of a compressor based on a signal of a shift lever detecting device detecting a position of a shift lever of a speed change gear. CONSTITUTION:When a contact point 19 is closed at a high speed position of a shift lever 21, voltage Vl becomes low, ON.OFF setting levels l1, m1 are turned into l2, m2 through levelling up of the levels l1, m1, a compressor 7 is operated at a low duty ratio and a temperature range on an evaporator side is raised to n2 from n1. An engine load at the time of running at high speed is reduced in this manner. When rapid cooling becomes necessary due to a rise of a temperature in a car compartment, a contact point 20 of a switch circuit 22 is opened, ON.OFF setting levels l1, m1 are not risen, the compressor 7 is operated at a high duty ratio and then the rapid cooling is performed. With this construction, burden of a driver can be lightened and the engine load can be reduced without necessitating handling of control of a rate of operation manually.
Patent JP-S6026538-A (JP)
Title: Sheet separating device
Inventor: MIZUNUMA NOBORU
IPC: B65H83/00
Filed: 1983-07-21
Abstract: PURPOSE:To improve the separating performance and transport performance of a sheet separating device by providing a transport roller and a separation roller, at least either of which has the deformable peripheral edge portion. CONSTITUTION:A transport roller 1 and a separation roller 2 are made of an elastic body, and concave portions 1a, 2a are formed at the center of both sides thereof to be I-shaped in longitudinal section in such a manner that the peripheral edge portions are deformed, whereby when one sheet P is clamped between both rollers 1, 2, the perpheral edge portions 1e, 2e of the respective rollers 1, 2 are bent inside the concave portions 1a, 2a by reaction force produced when the sheet P is waved. Therefore, the previously set overlap (g) is apparently lessened at the peripheral edge portions of the rollers 1, 2. Thus, the overlap (g) can be easily set corresponding to various sheets.
Patent JP-H11326307-A (JP)
Title: Method for determining trace amount of halogen in gold compound or its aqueous solution
Inventor: TERAO TOSHIAKI
IPC: G01N30/14
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and accurately determining trace amounts of halogens contained in gold (III) compounds such as auric acid. aurate or their aqueous solutions without the need for special facilities or contamination from surroundings. SOLUTION: A reducing agent is added to an aqueous solution of a gold (III) compound or an aqueous solution obtained by dissolving a gold (III) compound in water, and gold in the gold (III) compound is reduced and deposited. After separating the gold, halogens in the aqueous solution remaining as a filtrate are measured by ion chromatography. Furthermore, from the obtained measured value of halogens, halogens in the gold (III) compound dissolved in water are obtained.
Patent JP-2000321606-A (JP)
Title: Method, apparatus and system for reproduction and application of optical clock
Inventor: WATANABE SHIGEKI
IPC: G02F1/35
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To reproduce an optical clock without execution of opto/electric conversion and without depending upon the bit rate, pulse shape, etc., of signal light relating to a method, apparatus and system for reproduction and application of the optical clock. SOLUTION: This information relates to the optical device for reproducing the optical clock. The optical device has an optical path 6 disposed between an input port 2 to which the signal light modulated by a frequency first fs is supplied and an output port 4 and an optical loop 8 which is optically coupled to the optical path 6. The optical loop 8 includes an optical amplifier 12 which compensates the loss of the optical loop 8 in such a manner that laser oscillation is generated by the optical loop 8, an adjuster 14 which adjusts the optical path length of the optical loop 8 in such a manner that the frequency fs attains integer times the inverse number of the cyclic period of the optical loop 8 and a nonlinear optical medium 16 for mode locking of the laser oscillation in accordance with the signal light.  Four light wave mixing with the signal light as pumping light is induced by a cubic nonlinear effect and amplitude modulation is generated in the nonlinear optical medium. The optical clock is thus reproduced at the laser oscillation wavelength.
Patent JP-H08329184-A (JP)
Title: Bar code symbol reader
Inventor: KUBO HIDENOBU
IPC: G06K7/10
Filed: 1995-05-31
Abstract: PURPOSE: To control the ON/OFF timing of laser light by a light source driving circuit without changing the reading scanning angle of a scanning element. CONSTITUTION: A microcomputer 16 controls the ON/OFF of laser light from a light source 11 through a light source driving circuit 17 and a scanning part 12 scans a bar code symbol 13 with laser light outgoing from the light source 11. Based upon electro motive force from the scanning part 12 driven by a scanning part driving circuit 18, a waveform is generated from a waveform generating circuit 15c and a signal synchronously with timing for inverting the scanning direction of the scanning part 12 on both the ends is generated from a scanning synchronizing signal generating circuit 15d.  Reflected light from the symbol 13 is converged by a photodiode 14 and photoelectrically converted into an electric signal with a proper level by a signal amplification control circuit 15a in a waveform generating part 15 and then the electric signal is converted into a digital DBP signal by a binary data generating part 15b.
Patent JP-S61289750-A (JP)
Title: Data communication equipment
Inventor: SATOU YUKIYOSHI
IPC: H04L25/02
Filed: 1985-06-18
Abstract: PURPOSE:To prevent a fault voltage from being sent to a data communication line by detecting a terminal voltage of a transmitter and a receiver before a switch switching the transmitter receiver and a communication line is closed and inhibiting the closing of the switch if the terminal voltage is abnormal. CONSTITUTION:The data communication line 1 is connected to the receiver 5 and the transmitter 6 via the switch 3 and the switch 3 is disconnected so long as no connection signal comes from a control circuit 15. The input of the receiver 5 and the output of the transmitter 6 are connected to a voltage comparator 13 of a fault detection circuit via a switch 9 and the switch 9 is controlled for the switching by the control circuit 15. The control circuit 15 closes the switch 9 before the start of operation to detect the said terminal voltage by using the voltage comparator 13 and inhibits the closing of the switch 3 if the voltage is abnormal. Thus, no abnormal voltage is sent to the data communication line.
Patent JP-S5923950-A (JP)
Title: Telephone automatic response device
Inventor: HATSUTORI GENICHI
IPC: H04M1/652
Filed: 1982-07-30
Abstract: PURPOSE:To allow an absent personnel to respond directly for a comparatively short range call without replying it on a telephone set, by radiate a response signal from a caller to an automatic answering telephone set as a radio wave with wireless means. CONSTITUTION:A response signal from the caller is recorded on amagentic tape section 314 and applied to a transmitting section 349 via an analog switch 17 when a switch 347 is depressed, a prescribed modulation is performed with this transmitting section 349 and the signal is transmitted toward a handy transmitter 351 via an antenna 350. When a user carrying this transmitter 351 is within a range reached by the radio wave radiated from the antenna 350 in this case, the response to the response signal toward the automatic answering telephone set from the said caller is transmitted toward a receiving section 348 of the automatic answering telephone set from a transmitting section 351e. The response signal from the user is transmitted to a telephone line via switches S17, S16 and returned to the caller.
Patent JP-H08326443-A (JP)
Title: Storing device at main entrance door part, and main entrance door therefor
Inventor: HOSHINO TAKESHI
IPC: E06B7/34
Filed: 1995-05-31
Abstract: PURPOSE: To effectively utilize a space, by forming a sub-door leaf, opening only part of the upper side of a main entrance door provided at the opening part of a building, and by forming a storing part at the rear of the sub-door leaf. CONSTITUTION: A sub-door leaf 13 is fitted to a main entrance door 12 by opening part of the upper side thereof, and a box-shaped storing part 14 is formed at the rear of the sub-door leaf 13. Since the storing part 14 is utilized by opening or closing the sub-door leaf 13 in a closed state of the door 12, large-sized baggage such as door-to-door delivery can be stored in the storing part 14 even in person's absence. A door leaf and a storing part are provided on and in the wall part of the above side of the door 12, if desired. Furthermore, a footrest rotatably formed outside is fitted to the lower part of the outside of the door 12, articles can be easily put into and out of the storing part. In this way, a space can be effectively utilized, the large-sized baggage can be stored, and the articles can be easily put into and out of the storing part.
Patent JP-S61290516-A (JP)
Title: Capacitor back-up circuit
Inventor: OBARA MASAKI
IPC: G06F12/16
Filed: 1985-06-19
Abstract: PURPOSE:To lengthen a back-up voltage by a capacitor at the time of a service interruption, by connecting a resistance and a diode between the second DC power source and the second load, and also connecting the second DC power source to the first load through the second diode. CONSTITUTION:A value of a resistance 21 is adjusted in advance so that a voltage drop caused by the resistance 21 and a diode 22 becomes equal to a difference voltage of the second DC voltage and the first DC voltage, when a current flowing to a memory circuit 15 and a capacitor 16 is maximum. As the current flowing to the diode 22 decreases, the voltage drop of the resistance 21 decreases, therefore, the potential of a point A rises, and when it becomes higher than a voltage of the first DC power source 11, DC power is supplied to a logic circuit 14 through a diode 23 from the second DC power source. Therefore, since the current flowing to the resistance 21 is not varied, the potential of the point A is not varied either. Accordingly, even if the current flowing to the circuit 15 and the capacitor 16 is varied, these terminal voltage can always be made equal to the terminal voltage of the circuit 14, namely, the voltage of the power source 11.
Patent JP-H10324074-A (JP)
Title: Thermosensitive stencil printing base paper
Inventor: KAWAZU YUKIO
IPC: B32B27/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To prevent a base paper from developing wrinkles at its installation to a place cylinder by a method wherein the maximum bending torque in either longitudinal or lateral direction measured with a pure bending tester of the base paper is set to be larger than a specified value. SOLUTION: An undrawn non-woven fabric is made of polyethylene terephthalate stock. An undrawn film is produced by extruding copolymer polyester resin stock from an extruder. The undrawn non-woven fabric, on which the undrawn film is put, is fed to a longitudinal extruder so as to paste the undrawn non-woven fabric to the undrawn film in order to orient and cool the undrawn film pasted with the undrawn non-woven fabric between orientation rolls and then feed and stretch them in a tenter type lateral stretcher in order to heat-treat them in a heat-treating zone for taking up in a roll. By applying a wax-based releasant of the film surface, a thermosensitive stencil printing base paper is produced so that the paper has the maximum bending torque in either longitudinal or lateral direction measured with a pure bending tester of 0.5 Ncm/cm or higher.  As a result, the base paper can be prevented from developing wirinkles at its installation to a plate cylinder.
Patent JP-S5657132-A (JP)
Title: Data input device
Inventor: TAKAGUCHI HIROAKI
IPC: G06F3/023
Filed: 1979-10-16
Abstract: PURPOSE: To make it possible to increase the number of input items without increment of the number of input switches, by giving a multiple structure to item input switches.  
     CONSTITUTION: A switches and B switches are stored in coaxial switches 20 respectively. Now, when contacts A 0  and B 0  of switches 20 are closed, B switch closing is input through signal line (l). Meanwhile, signals 0, 0 and 1 are generated at matrix switches AWC terminals, and 0101 is applied to the input of agreement detecting circuit 25 through signal lines (x) and (y), and gate circuit 26 becomes operatable. Meanwhile, counters 21 and 22 count pulses generated from oscillator 24; and when signal 0 appears on signal lines a 0  and b 0  and signal 1 appears on signal lines a 1  and b 1 , agreement between them and signals on signal lines (x) and (y) is detected in circuit 25, and circuit 25 generates a signal to output (e). By this signal, circuit 26 issues a signal, and gate circuit 23 is closed, and counters 21 and 22 stop counting. Information of counters 21 and 22 and information of signal line (l) are sent to CPU30 to obtain coding position information of switch group 20. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5759476-A (JP)
Title: Pwm modulation for inverter
Inventor: SUZUKI KOUJI
IPC: H02M7/48
Filed: 1980-09-26
Abstract: PURPOSE:To reduce the size of a pulse transformer by applying the pulse train of the logic product of the stationary frequency signal and the inverted signal of the ON pulse of an inverter to the base of a transistor during the OFF period in which no modulation pulse is transmitted. CONSTITUTION:The ON period of time is maintained constantly, the OFF period of time is varied with the frequency, and the inversion theta of the logic product M of the ON pulse signal theta of the inverter as the inverted signal theta and an arbitrary stationary frequency signal M is generated. On the other hand, the oscillated frequency of a voltage controlled oscillator 1 is divided to produce outputs A, B from an FF3, and the logic product Atheta, Btheta of the outputs A, B and the signal theta produced from a monostable multivibrator 4 are obtained. Then, the signals of Atheta+M inversion theta, inverted (Atheta+M inversion theta), Btheta+M inversion theta, inverted (Btheta+M inversion theta) are applied respectively to the gats of transistors theta1, theta2, theta3, theta4 of the PWM modulated inverters by the logic sum of the signals Mtheta, Atheta and the signal Btheta.
Patent JP-H0764368-A (JP)
Title: Contact electrifier
Inventor: TAKENAKA MASAAKI
IPC: G03G15/02
Filed: 1994-06-16
Abstract: PURPOSE:To restrain the production of ozone, to simplify constitution and to reduce uneven electrification by forming the surface layer of an electrifying member of conductive polymer composition mainly composed of vinylidene fluoride polymer. CONSTITUTION:As for a contact electrifying blade 3 for uniformly electrifying the peripheral surface of a photoreceptor 1; a part obtained by combining the surface layer 3a and a base material layer 3b is a conductive electrifying part coming in contact with the surface of the photoreceptor 1, and the conductive supporting member 3d of the electrifying member is fixed and supported by an insulating steady member 16. The supporting member 3d is connected to a high voltage power source 11 through a lead wire. A conductive adhesive 3c fixing the electrifying member to the supporting member 3d is an electric conductive path. Namely, this electrifier is a fixed contact electrifying device where the electrifying member is not moved in terms of plane with respect to a substance to be electrified. The surface layer 3a of the electrifying member is formed of the conductive polymer composition mainly composed of vinylidene fluoride polymer.
Patent JP-H0430924-A (JP)
Title: Insertion method of multiple pin
Inventor: FUJIWARA SHIGEKI
IPC: B23P19/02
Filed: 1990-05-24
Abstract: PURPOSE:To make it possible to simultaneously insert many pins on a base plate by providing a base plate of the specified pattern, which has holes whose diameters are larger than those of the pins to be inserted, and a base plate of the same pattern as that of the former plate, which has holes whose diameters are nearly the same as those of the plate and vibrating the former base plate, to which many pins are playingly fitted, specified times and at the specified oscillation pitch. CONSTITUTION:A base plate A of the specified pattern, which has holes whose diameters are larger than those of the pins to be inserted, and a base plate B of the same pattern as that of the plate A, which has holes whose diameters are nearly the same as those of the plate A, are provided. In the next step, the base plate A with many pins 1 playingly fitted is vibrated specified times at the specified oscillation pitch, and these pins are packaged in the plate B simultaneously.
Patent JP-S5761419-A (JP)
Title: Electrode fall-down corrector for discharge work machine
Inventor: YOKOTA JIYUNICHI
IPC: B23Q1/54
Filed: 1980-09-29
Abstract: PURPOSE:To simplify and to reduce the size by providing V-shaped grooves for preventing the rotation of a disc at three position on the incline of the disc while employing a spherical bearing to integrate the electrode fall-down correcting section and the rotary direction correcting section in an electrode fall-down correcting device. CONSTITUTION:Fall-down correction bolts 26 are provided with the interval of 90 deg. at two positions (On the X axis and Y axis) on the outercircumferential side of a flange 21 fixed on the lower face of a quill for a discharge work machine, while a clamp bolt 27 is screwed at the position equi-distance (or 130 deg.) from said bolts 26. A portion of the upper face of the disc 22 will form a ring-shaped inclined face while V-shaped groove 22a is provided radially at the position corresponding with the fixing position of said bolts 26 and 27, and since the tip section of each bolts 26, 27 will contact against said groove 22a the rotation of the disc 22 is prevented. With such structure the simplification and the size reduction can be achieved.
Patent JP-H08323359-A (JP)
Title: Electrolytic water former
Inventor: AMANO TSUNEHISA
IPC: C02F1/46
Filed: 1995-05-31
Abstract: PURPOSE: To enable a user to select pH set values bit by bit and to vary display forms at the time of selecting and at the time of determining the pH setting by displaying the pH set values at large intervals on a display when selection keys are pushed and displaying the pH set values at small intervals when up and down keys are pushed. CONSTITUTION: An operation and display section 20 mounted at a front cover 18 is provided with a power source key 20a, an 'alkaline' key 21, an 'acidic' key 22 and a 'water purifying' key 23, by which the selection keys 24 are constituted. The pH set values are selected and displayed on the display 25 by the operation of the selection keys 24 before water passing is started. At this time, the intervals of the pH set values are set relatively large. The other display 26 is composed of a digital display 27 and plural light emitting elements 28. Further, the up and down keys consisting of the up key 30 and the down key 31 are arranged in the lower part of the front cover 18. The pH set values of the display 25 are set at the relatively small intervals when the up and down keys are pushed.
Patent JP-S5925011-A (JP)
Title: Valve operation switching device of internal combustion engine
Inventor: KATOU MANABU
IPC: F01L1/18
Filed: 1982-08-03
Abstract: PURPOSE:To prevent malfuction of a valve operation switching device, by a method wherein a sensor for detecting completion of movement of a direction switching valve or locker arms is installed, and a timing, at which a stopper works on the direction switching valve, is set to a time right after switching of the direction switching valve or right after completion of movement of the locker arms. CONSTITUTION:The outputs of sensors 61 and 62, detecting the moving position of locker arms 23 and 24, are inputted to a control circuit 58, and thereby, with a direction switching valve 41 switched, the control circuit 58 is capable of detecting that movement of the locker arms 23 and 24 is completed. The control circuit 58 disconnects energization to an electromagnetic actuator 53 right after it detects, and further, it switches a pilot valve 59 later. This consitution causes a stopper 47 to be kept in a releasing condition as long as movement of the locker arms 23 and 24 continues, and thereby there is no fear of a stopper 47 working to complete switching of the pilot valve 59 before movement of the locker arms 23 and 24 is completed.
Patent JP-S61291551-A (JP)
Title: Production of aromatic secondary amino compound
Inventor: OKUNO HIROSHI
IPC: B01J21/10
Filed: 1985-06-20
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for medicines, agricultural chemicals, etc., industrially and advantageously in high yield, by reacting an aniline with an alcohol in the presence of a catalyst containing a specific metal oxide and magnesium. CONSTITUTION:An aniline expressed by formula I (X is H, halogen, lower alkyl or lower alkoxy; n is an integer 1-3) is reacted with an alcohol expressed by the formula ROH (R is alkyl or phenyl) in the presence of at least two or more metal oxides selected from zinc, cadmium, aluminum, iron, calcium, nickel, copper and titanium and magnesium oxide to afford the aimed compound expressed by formula II. MgO-Zn)-Al2O3, etc., may be cited as a combination as a preferred catalyst. The catalyst having deteriorated activity can be regener ated by feeding heated air thereto. The catalyst is readily handled without forming high polymer tarry materials and ethers.
Patent JP-S5940153-A (JP)
Title: Device for partial extracting gel electrophoresis
Inventor: MACHIIASU HEEDEIGAA
IPC: A61K35/74
Filed: 1983-07-23
Abstract: A preparative gel electrophoresis apparatus comprises a first outer coolable cylinder, a second inner coolable cylinder within the outer cylinder, a compact column of separating material placed between the first and second cylinders and electrodes arranged above and below the separating column for forming an electrical field over the volume of the separating column, axially translatable adapters above and below the support, surrounding the electrodes, containing duct systems and completely surrounding the inner coolable cylinder. A method of forming the gel column by injecting gel while separating the adapters is also disclosed.