baber/WOPTO huggingface dataset:
Patent JP-H0760120-A (JP)
Title: Method for regenerating stack gas purifying catalyst
Inventor: KITANO MAKOTO
IPC: B01J38/68
Filed: 1993-08-20
Abstract: PURPOSE:To obtain a highly active manganese dioxide catalyst and to drastically reduce the equipment and running costs by adding ammonium carbonate to an aq. manganese sulfate soln. depositing on a stack gas purifying catalyst to precipitate manganese carbonate, heating the precipitate at a specified temp. in the presence of oxygen and then thermally decomposing the precipitate at a specified temp. CONSTITUTION:The MnSO4 deposited on the surface of a stack gas purifying catalyst with MnO2 as the effective component by the reaction with SO2 in a reactor 1 is dissolved in water in a tank 2 and the MnO2 with the surface washed with water and cleaned is dried and reused. The aq. soln. of MnSO4 is introduced into the precipitation tank 3, and (NH4)2CO3 obtained by the reaction of aq. ammonia with gaseous CO2 in a heating furnace 5 is added to precipitate MnCO3. The MnCO3 precipitate is heated at about 100 deg.C in the furnace 5 at atmospheric pressure to gasify the NH3 compd., then heated at 250-500 deg.C and decomposed to MnO2, and the MnO2 is returned to the reactor 1 and recycled as a stack gas purifying catalyst.
Patent JP-S6382091-A (JP)
Title: Method and device for measuring characteristic of solid-state image pickup element
Inventor: ENDO YUKIO
IPC: H04N5/335
Filed: 1986-09-25
Abstract: PURPOSE:To reduce the influence of a noise and to improve the accuracy of a measurement of the after-image value of a solid-state image pickup element by performing on-off control over input light to the image pickup surface of the element and stopping the application of a clock pulse to a horizontal transfer part for a specific scanning period, and measuring an output signal obtained by adding a signal charge from a vertical transfer part to the horizontal transfer part plural times for the stop period. CONSTITUTION:When after-image characteristics which are light response characteristics of the CCD is image pickup element 1 are measured, the clock pulse applied to the horizontal CCD 4 is stopped only in a specified area in the off period of the input light pulse and signal charges of NA vertical picture elements are added to the horizontal CCD 4. Then, the amount QH of signal charges stored in the horizontal CCD 4 is NA.QV, where QV is the amount of signal charges corresponding to single-time transfer (one-line shift) of a vertical CCD 3. Namely, the signal charge amount NA times the signal charge amount in normal operation is obtained. This operation is performed in the off period of the input light on-off period at the time of the after-image measurement and then while the amount of after-image signal charges increases NA times, the charges are inputted to an output amplifier 5, so that the influence of CCD noises is reduced to 1/NA.
Patent JP-H03188821-A (JP)
Title: Purifier for surface, particularly window glass
Inventor: HENRII MOOTON ANGAA
IPC: A47L1/15
Filed: 1990-08-30
Abstract: PURPOSE: To provide a window pane purifying device in which a cleaning element can be replaced by hands quickly and be fixed invariantly with the motion of a holder in the axial direction and rotation round the axis by furnishing besides the holder a handle in the form of a band or bar mounted removably in the center of a rod. CONSTITUTION: A handle 1 is contacted with one end of an inside sleeve 2 having two opposing slits extending in the axial direction, and an outside sleeve 3 having internal threads is fitted on the inside sleeve rotatably, but unmovably in the axial direction. Pins 5 and 6 split in two about the axial direction can be inserted into the inside sleeve in the longitudinal direction, and at least one half of pin has a holder 4 for a cleaning element 8, and the other half of each pin has external threads 20/21 corresponding to the respective internal threads, wherein the width is such that the pin can move to the inside sleeve in the axial direction when the slits 11 and 12 are positioned in line with a groove.  This permits the cleaning element to be removed, and it can be fixed to the inside sleeve simply about the axial direction with a rotation of the outside sleeve 3 smaller than half one turn.
Patent JP-H1158274-A (JP)
Title: Control system of robot device and control method thereof
Inventor: NOMA HIDEKI
IPC: B25J19/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To make motion information in a simple method by transmitting kinematic information to a robot device while receiving physical information, thereby generating an input signal varying frame information, and also generating the frame information on the basis of the physical information and the input information. SOLUTION: As to any information to be transmitted and received between a robot device 1 and a control unit 2, there are mainly physical information and kinematic information. The kinematic information is generated by the control unit 2 as information showing a kinematic state of the robot device 1. Consisting of frame information varied in this kinematic information 2, it is transmitted to the robot device 1 which is thus driven. In addition, this robot device 1 is equipped with a constituent unit 4 to be driven by the kinematic information, a communication part 5 performing the transmit-receive operations of information to the control unit 2, a storage part 6 storing both kinematic and physical information data, and a control part 7 controlling the constituent unit 4 on the basis of the information transmitted and received at the communication part 5.  With this constitution, the kinematic information of the robot device is easily produced.
Patent JP-H0970309-A (JP)
Title: Case for carrying telephone set
Inventor: WATANABE YAICHI
IPC: A45C11/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a carrying case for a telephone set which enables fixing of carrying action so as not to disturb work or other operations. SOLUTION: This carrying case is provided with a cylindrical bag body 10 into which a telephone set can be housed, a shoulder belt 20 mounted on the bag body 10 with a hanging length thereof adjustable from the shoulder and a girth belt 30 with a tightening length thereof adjustable on the girth of a human body and a body part 12 of the bag body 10. Thus, the bag body 10 can be carried securely at an arbitrary main position while the telephone set can be fixed in the bag body 10 by adjusting the length of the shoulder belt 20 and the length of the girth belt 30.
Patent JP-S60120048-A (JP)
Inventor: OKADA SHIYOUJI
IPC: B23K3/00
Filed: 1983-12-02
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-S59112977-A (JP)
Inventor: UDO ETSUKUSHIYUTAIN
IPC: C07D271/10
Filed: 1983-12-02
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-S6286979-A (JP)
Title: Signal integrating type preamplifier
Inventor: MAEKAWA TOSHIICHI
IPC: H04N5/335
Filed: 1985-10-12
Abstract: PURPOSE:To reproduce faithfully a picture element signal in an input signal by synchronizing an integrating circuit and a sample holding circuit respectively to a capacitor and a selecting pulse and being composed of a switching element where ON and OFF are controlled by respective types of the control pulse having the prescribed phase difference and the prescribed pulse width. CONSTITUTION:The output edge of a buffer 55 is connected to the base of an NPN type transistor 57 of an integrating circuit K2, an emitter is grounded through a resistor 60, and the collector is connected to the collector of a PNP type transistor 56. The base of the transistor 56 is connected to a bias electric power source 59, and the collector is connected through a resistor 58 to an electric power source +B. The connecting middle point of transistors 56 and 57 is grounded through an integrating capacitor 61, connected to the base of an NPN type transistor 64 of a sample holding circuit K3 and connected through a switching element 62 to a positive electric power 63. The emitter of the transistor 64 is grounded through a resistor 65 and the collector is connected to the electric power source +B.
Patent JP-2001050619-A (JP)
Title: Automatic ice making machine
Inventor: ONISHI ICHIRO
IPC: F25C1/10
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent an automatic ice making machine from being an ignition source, even when a combustible coolant leaks and fills inside the refrigerator with combustible gas in the automatic ice machine mounted on a refrigerator using the combustible coolant. SOLUTION: A unit comprises an ice checking lever 19 entering an ice storage box 18 and retreating from it by turning, an detecting means 118 generating signal when the ice detecting lever 19 turns for a prescribed amount and a drive unit 11 for driving the ice detecting lever 19 holding the other edge of the turning shaft of an ice tray and the turning shaft of the ice detecting lever 19, and by providing the detecting means 118 with a sealed switch or a non contact switch and providing the drive unit 11 with a motor having no commutator or brush as a driving source, spark is not generated to the outside from the switch or the motor and there is no possibility of igniting combustible coolant even if it should leak out.
Patent JP-S6381369-A (JP)
Title: Copying machine
Inventor: SATONAKA SHINOBU
IPC: G03G21/00
Filed: 1986-09-25
Abstract: PURPOSE:To simplify the interface circuit of a control part, by integrating signal lines from an operating part to the control part. CONSTITUTION:When command keys K1-K5 of the operating part 1 are operated, signals having frequencies proper to the command keys K1-K5 are transmitted to the control part 2, and the detecting means of the control part 2 detects the frequency of the signal at every prescribed period, and outputs it to a discriminating means. The discriminating means discriminates the frequency of the signal to which command key it corresponds, and inputs the fact that a discriminated command key is operated in a memory means. The operation of the command key is inputted to a transient memory means, and also, control corresponding to the command key is executed by the control part 2. In this way, it is possible to remarkably reduce the number of lead wires connecting the operating part and the control part, and the number of pins of connectors, and to simplify the interface circuit of the control part.
Patent JP-H0671259-A (JP)
Title: Alkali ionized water adjuster
Inventor: NAKANO MOTOYOSHI
IPC: C02F1/46
Filed: 1992-08-26
Abstract: PURPOSE:To make automatically a reverse current to flow and to always enable excellently electrolyze by providing a switching unit controlling supply of water into an electolytic cell and stop of water, a control circuit impressed a reverse polar voltage on the electrode only for a specified time by linking with the switching operation and a valve discharging the water in the electrolytic cell after the impression was finished. CONSTITUTION:The alkali ionized water adjuster is provided with the electrolytic cell 5, the switching unit controlling the supply of water into the electrolytic cell 5 and the stop of the water, the control circuit impressed a reverse polar voltage only for a specified time by switching the polarity of the voltage impressed on the electrodes 51, 52 of the electrolytic cell by linking with a switching operation of the switching unit, and the electromagentic valve V discharging the water in the electrolytic cell 5 by opening it after impression of the reverse polar voltage was finished. Thus, when the switching unit is switched after the electrolysis was completed, the reverse polar voltage is automatically impressed on the electrodes 51, 52 of the electrolytic cell and the reverse electric current is made to flow.
Patent JP-S6470286-A (JP)
Title: Pedal for bicycle
Inventor: NAGANO MASASHI
IPC: B62M3/08
Filed: 1987-09-10
Abstract: PURPOSE: To improve transmission efficiency of pedal effort and facilitate the removal of a shoe plate, in a bicycle pedal provided with a fixed claw and a movable claw for locking the end part of the shoe plate of shoes, by forming a means for inhibiting the movement of the shoe plate to a pedal body. CONSTITUTION: The first inhibiting piece 81 protrudes upwards to the rear pedaling part 2b of a pedal body 2, and at the time of pedaling, the rear part side face of a shoe plate 3 comes into contact with the first inhibiting means 81, by which horizontal movement is inhibited. The second inhibiting piece 91 protrudes upwards to the rear pedaling part 2b, and the rear edge of the shoe plate comes into contact with it, by which rearward vertical movement of the shoe plate 3 is inhibited. As a result, no pedal effort transmission loss occurs and the spring force of a movable piece 5 can be reduced, therefore, it is possible to conduct attachment and detachment of the shoe plate easily.
Patent JP-H02174765-A (JP)
Title: Optically active heterocyclic compound, production thereof, liquid crystal composition containing the same as active ingredient and liquid crystal element using the same
Inventor: AZUMAI TAKAYUKI
IPC: C09K19/46
Filed: 1989-09-01
Abstract: NEW MATERIAL:An optically active compound expressed by formula I [R1 is 8-20C alkyl; R2 is (halogen-substituted) 1-20C alkyl or alkoxyalkyl; X is -COO- or -OCO-; Y is -O- or X; Ar is formula II, III, IV, etc.; l is 1 or 2; q is 0-5; m and s are 0 or 1; mark * indicates asymmetric carbon atom). EXAMPLE:4-(5-Decyloxy-2-pyrimidyl)phenyl (+)-4-(1-hexyloxyethyl)benzoate. USE:A ferroelectric liquid crystal compound, useful as a blending ingredient for liquid crystal compositions, used as a liquid crystal element, having excellent spontaneous polarizability, responsive at a high speed and capable of assuming liquid crystallinity within a lower temperature range. PREPARATION:Alcohols expressed by formula V are reacted with optically active carboxylic acids expressed by formula VI (R' is OH or halogen) in the presence of condensing agent and an organic base, such as 4-pyrrolidinopyridine, preferably in a solvent to afford the compound expressed by formula I (X is -OCO-).
Patent JP-S60123257-A (JP)
Title: Precise grinding device
Inventor: FUKUDA TOORU
IPC: B24B7/04
Filed: 1983-12-02
Abstract: PURPOSE:To eliminate unmachined parts on a workpiece to obtain a highly accurate flatness, by applying, to a rotary table, an orbital motion with the center of the rotary table being set at a point on the axial direction of a grindstone. CONSTITUTION:The rotating center of a table carrying bed 13 supporting a rotary table 1 and a shaft is set at a point shifted in the direction of the axis of a grindstone from the revolution center of the rotary table 1, and therefore, the rotary table 1 revolutes while carries out an orbital revolution having a diameter equal to a distance delta between the point and the center of the rotary table 1. Due to the revolution and orbital motion of the rotary table 1 an inner diameter circle 4 described by the workpiece 2 intersects the outer diamter 5 of the rotary grindstone 3, and the workpiece is sometimes positioned inside of the rotary grind stone 3 so that even though the lower part of the outer periphery of the rotary grindstone 3 is worn and rounded no machined parts are left on the workpiece 2, and as well the flatness is enhanced after grinding.
Patent JP-S60119657-A (JP)
Title: Rotary drum device
Inventor: TANI TOYOFUMI
IPC: G11B5/52
Filed: 1983-11-30
Abstract: PURPOSE:To attain excellent recording and reproducing state by forming a groove extending from the center to the outer circumferential ridge on the face of a rotary drum opposite to a fixed drum so as to eliminate deformed concaved part of a magnetic tape. CONSTITUTION:The groove 16 extending from the center to the outer circumferential ridge is formed on a head mounting reference face 12 of the rotary drum 15. The grooves 16 are arranged at an interval having an equal angle of alpha and prolonged in spiral from the center part to the outer circumferential ridge of the head mounting reference face 12. The direction of the spiral groove 16 is set in the normal rotary direction W so as to have an angle theta backward. When the rotary drum 15 is rotated, air is blown from the rotating center toward the outer side through the spiral groove 16 through the centrifugal force or the like and given to a magnetic tape 6 at a position corresponding to a gap 8 between the rotary drum 15 and a fixed drum 3. Thus, the deformed concave which might be produced at the position substantially is eliminated.
Patent JP-H04112967-A (JP)
Title: Ignition control method of internal combustion engine
Inventor: FUKUI WATARU
IPC: F02P3/04
Filed: 1990-08-31
Abstract: PURPOSE:To prevent an ignition erroneous control based on erroneous discrimination by preventing electrification starting on a spark advance side rather than a first reference position when an air cylinder discrimination is not correct, and by carrying out normal timer control including electrification starting on the spark advance side rather than the first reference position when an air cylinder discrimination is correct. CONSTITUTION:A first and a second reference position are detected by a cyclic measurement means 1 based on a reference signal SGT, while an aimed ignition timing theta including electrification starting timing, is calculated by an aimed ignition timing calculating means 2, based on a driving condition signal D. Based on the aimed ignition timing theta, an angle time from each reference position is calculated by an angle time calculating means 3, while an ignition control time T is set by a timer 4 based on the reference signal SGT as well as the angle time. Based on the reference signal SGT as well as an air cylinder discrimination signal SGC, each air cylinder is discriminated by an air cylinder discrimination means 5, while each air cylinder discriminated based on the ignition control time T, is ignited and controlled by a distributive means 6. When the air cylinder discrimination is not correct, the electrification starting on a spark angle side is prevented rather on the first reference position, and when the air cylinder discrimination is correct, normal timer control including electrification starting is carried out on the spark angle side rather than the first reference position.
Patent JP-H11123192-A (JP)
Title: Image generation and display device for viable part
Inventor: RICHTER KARI
IPC: A61B8/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To make even an inspector with only little experiences able to more easily perform evaluation by providing information perceivable from ultrasonic images with information providing ability for an ultrasonic diagnosis as a group medical examination in cancer prevention. SOLUTION: A mammary glands 1 is placed between a primary beam transmitter/echo signal receiver 2 and a reference plane 6 for reflecting a primary beam 3 as an echo signal 4 stronger than the other area of a viable tissue. The average propagation time, expected propagation time or amplitude of the echo signal received by the primary beam transmitter/echo signal receiver 2 is obtained as a reference signal. The deviation of the propagation time or amplitude of the echo signal 4 reflected by the reference plane 6, acquired and detected and the propagation time or amplitude of the reference signal forms a measure to the possibility of a tumor in the area in the space direction of the propagation of the echo signal 4.
Patent JP-H05117397-A (JP)
Title: Organic amide-modified polysilazane ceramic precursor
Inventor: JIYOAN MARII SHIYUWAAKU
IPC: C08G77/62
Filed: 1991-05-27
Abstract: PURPOSE: To provide a method for preparing a silazane polymer being suitable as a ceramic material by ammonolysis of org. halosilanes.  
     CONSTITUTION: Ammonia or a mixture of ammonia and a (substd.) 1-4C alkyl or arylamine is reacted with RSiX 3 , RR'SiX 2  [wherein X is Cl, Br or I; R and R' are each H, a (substd.) 1-6C alkyl, etc.], and a mixture thereof to prepare a silazane ammonolysis product contg. at least one silicon halide compd. with an Si-H bonding and the silazane ammonolysis product is mixed with 0.1-30 wt.%, pref. 0.5-5 wt.% org. amide or thioamide and the mixture is heated to 30-300°C, pref. 110-180°C to obtain a silazane polymer. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S6383854-A (JP)
Title: Data transfer circuit
Inventor: MIYAZAKI OSAMU
IPC: G06F12/00
Filed: 1986-09-29
Abstract: PURPOSE:To transfer data among plural controllers at high speed by supplying the read signal outputted from a 1st controller to the 2nd memory means of a 2nd controller serving as a transfer destination as a write signal. CONSTITUTION:A 1st CPU12 outputs an address desiring read-out of data to an address bus A1 together with a read signal, the inverse of RD as well. An address decoder 16 outputs a chip selection signal, the inverse of CS2 and a buffer memory 11 outputs the data on a designated address onto a data bus D1 during the output period of the signal, the inverse of RD. At the same time, the signal, the inverse of RD of the CPU12 is applied to an FIFO memory 13 as a write signal, the inverse of W via an AND gate 18 for a period when the signal, the inverse of CS2 is delivered. As a result, the data read out of the memory 11 onto the bus D1 are written to the memory 13.
Patent JP-H0277805-A (JP)
Title: Debugging system for robot off-line teaching point
Inventor: SAKAKIBARA SHINSUKE
IPC: G05B19/4093
Filed: 1988-09-14
Abstract: PURPOSE:To easily and efficiently correct a teaching point by correcting the teaching point during simulation by robot operation while the simulation is carried out based upon a robot control program and robot teaching data. CONSTITUTION:A central processing unit(cpu) 10 which performs the processing of an off-line programming device has a floating point arithmetic processor 13, an input/output port 14, a hard disk controller 15, etc. Then a break point for interrupting the simulation by the robot control program is set and the robot operation is simulated on the screen of a CRT 23 according to the generated robot control program and robot teaching data, and the simulation is interrupted at the set break point, a teaching point correction mode is entered, and the teaching point is corrected during the simulation. Consequently, the teaching data is easily and efficiently corrected.
Patent JP-S6472232-A (JP)
Title: Information processor with inverse direction string operating instruction
Inventor: UMINAGA MASAHIRO
IPC: G06F9/30
Filed: 1987-09-14
Abstract: PURPOSE:To obtain an information processor which is suited to process a string inversely in direction and to search the designated element that emerged last within the string. CONSTITUTION:An inverse direction string is obtained by reflecting a forward direction string on a mirror as shown in the diagram. In other words, the start address of the forward direction string points the left end of the string. While the start address of the inverse direction string points the right end of the string. In case a general-purpose register (GRO) points said start address, the address pointed by the GRO is moved right after an individual element is processed with the forward direction string. While the address pointed by the GRO is moved left before the individual element is processed with the inverse direction string. Thus it is possible to suitably process the string inversely or to suitably search the final element within the string by using the inverse direction string.