baber/WOPTO huggingface dataset:
Patent JP-H02111892-A (JP)
Title: Electroconductive oil-in-water type microemulsion comprising a perfluoride base and its use as a cathode liquid in its electrochemical process
Inventor: ARUBA KITSUTOFURATEI
IPC: G01N27/48
Filed: 1989-06-16
Abstract: PURPOSE: To electrochemically reduce a gaseous material with a cathode at a low cell voltage and high current density by using an oil-in-water type microemulsion having specific electric conductivity as a catholyte.  
     CONSTITUTION: The gaseous material, such as oxygen, is reduced with the cathode by using the microemulsion of the oil-in-water(O/W) type as the catholyte. In the electrochemical method described above, the microemulsion is so prepd. as to have the electric conductivity by ion transfer of at least 1 millisiemens.cm -1 . The cathode is adequately metals, such as Au, Pt and Ni, used in a potentiometric titration method. The microemulsion is obtd. by mixing the perfluorinated compd. and a fluorinated surfactant, 1 to 12C hydrogenated alcohol, etc., with an aq. liquid arbitrarily contg. ≥1 kinds of electrolytes and consists of a transparent or milky white macroscopically in-phase material in the form of liquid. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H09190229-A (JP)
Title: Electric communication terminal equipment and integrated circuit
Inventor: EEMIRU HAIMAARU
IPC: H03K19/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce effect on the voltage controller output voltage of feeding voltage fault by providing plural and individual pins on an integrated circuit for connecting phase shift elements arranged at the external part of the integrated circuit. SOLUTION: Parasitic inductances 30 and 31 connected to the pins 4 and 5 are activated against the high frequency fault of feeding voltage UB, which occurs in the high frequency part of output potential VA controlled in the pin 4. In such a case, the inductances 30 and 31 have high impedance values. Thus, only the slight part of the high frequency component of high frequency load current, which flows in ground potential GND through a parallel connection 21 and which is generated in a power transistor 20, flows through the parasitic inductance 31 and the pin 5. Voltage in the pin 5 at that time is substantially equal to the drop quantity of voltage in the parallel connection 21. Thus, the pin 5 is useful as a sensor element and the operation of a capacitor 23, which is necessary for the stability of the voltage controller 8, is guaranteed.
Patent JP-S64645-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: HIRANO TOMIO
IPC: H01M4/583
Filed: 1987-06-23
Abstract: PURPOSE:To prevent the deposition of dendritic metal crystal on a negative electrode and to make it possible to manufacture a battery without use of an inactive gas atmosphere by forming at least one electrode with specific graphitized carbon fibers. CONSTITUTION:A positive electrode and/or a negative electrode are/is formed with graphitized carbon fibers of 0.1-3mum in diameter in which carbon cross section is oriented in a cone or a pyramid at an inclination angle of 2-45 deg. against the fiber axis. For example, this carbon fiber is obtained in such a way that a mixture of benzene and hydrogen sulfide is thermally decomposed in a gas phase at 1100 deg.C to prepare carbon fibers having a diameter of 0.5-1.5mum and a length of 0.1-2mm, then the carbon fiber obtained is heated at 2400 deg.C. A battery assembled with the electrode takes the substance deposited by charge in the graphite layer and it is released as ions during discharge. The dendritic metal crystal does not deposit on the negative electrode and the battery can be manufactured without use of an inactive gas atmosphere.
Patent JP-S5778483-A (JP)
Title: Method and apparatus for recovering returned coke
Inventor: YAMAMOTO KEIJI
IPC: C10B45/00
Filed: 1980-10-31
Abstract: PURPOSE: To efficiently recover returned coke, by accomodating the returned  coke in a coke receiving though attached to a pusher at an oven opening and pushing it together with product coke through the oven at the next discharging to a quenching car for recovery.  
     CONSTITUTION: After pusher 5 is stopped in front of carbonization chamber 2 and coke though 15 is moved from receded position C to position B below an oven opening by the actuation of driving means 13, coke is dropped by removing a cover into the through 15, which is lifted to position A of opening 3 by the actuation of driving means 13, 16. Then the coke in the though 15 is pushed by ram head 7 together with product coke in the chamber 2 through an opposite guide car into a quenching car by the forward movement of pushing beam 6 of the pusher 5. The trough 15 is lowered to the position B by actuating the means 13, 16 and the beam 6 is returned, the returned coke scraped by the head 7 being accomodated in the trough 15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6133062-A (JP)
Title: Automatic dial telephone set
Inventor: ISHIBASHI MASAAKI
IPC: H04M1/27
Filed: 1984-07-25
Abstract: PURPOSE:To attain the reduction of cost with an automatic dial telephone set by using a dial signal control circuit in common with plural telephones. CONSTITUTION:When a speaker A hooks off a handset 5a, a dial signal control circuit 6 detects this hook-off state and controls a dial signal transmitting circuit 3a. When a dial is operated, the circuit 6 controls the circuit 3a and transmits a dial signal through a circuit connection terminal 1a. Then the circuit 6 uses a talking circuit network 4a to start talking. When a speaker B hooks off a handset 5b while a system (a) is busy, the circuit 6 detects this hook-off and transmits a dial signal through a circuit connection terminal 1b to start talking through a telephone of a system (b).
Patent JP-H0445322-A (JP)
Title: Electric carpet
Inventor: MURAMATSU TAKESHI
IPC: F24D13/02
Filed: 1990-06-13
Abstract: PURPOSE:To prevent an operation part from being raised in its temperature exceeding a set temperature by providing a temperature detection part and a combustion communication part in a remote control, and further providing an abnormality judgement part for judgement of any abnormality when the detection temperature by the temperature detection apart is higher than the set one. CONSTITUTION:Once an operation part 9 of a remote control 8 is key-operated, control data corresponding to a pushed key is generated into a communication packet and sent to a remote control communication part 10. The communication packet is modulated into radiowaves by the communication part 10, and radiated to the air via an antenna 11 of the remote control 8. The radiowaves received through an antenna 12 of a body 7 are demodulated in a body communication part and is fed to a control apart 14 as a communication packet. The control part 14 controls starting of power supply, power interruption, and the amount of produced heat based upon the control data in the communication packet. A temperature detection apart 16 in the remote control 8 detects internal temperature of the remote control. An abnormality judgement part 17 alarms using alarming means 18 such as a buzzer when the temperature data is higher than a preset judgement value.
Patent JP-S5779706-A (JP)
Title: Sleeve antenna
Inventor: KAWAI YUMIO
IPC: H01Q9/42
Filed: 1980-11-04
Abstract: PURPOSE:To increase the sensitivity, by taking impedance matching between an antenna and a feeding line and a radio set input circuit. CONSTITUTION:A sleeve antenna consists of a whip antenna 1 and a sleeve element with 1/4 wavelength and opened tip. The whip element 1 and the sleeve element 2 are directly connected by inserting a band-pass filter 5 at the inside of the sleeve element 2 and the output is given to an input circuit of a radio set through a coaxial cable 3, that is, the first stage amplifier or transmission output circuit 6. As the input side load impedance of the band-pass filter, the impendance of antenna is estimated to form the band-pass filter.
Patent JP-H07331518-A (JP)
Title: Tool for preventing skirt from turning up
Inventor: ASO HIROYUKI
IPC: A41F17/02
Filed: 1994-06-01
Abstract: PURPOSE:To provide a tool for preventing a skirt from turning up by a wind which is a U-shaped frame having the elasticity and useful when a female rides a bicycle by fitting the tool from the upper side of the skirt onto each knee. CONSTITUTION:This tool for preventing a skirt from turning up is a U-shaped frame 1 having the elasticity and is used by fitting the frame 1 from the upper side of the skirt onto each knee so as to prevent the skirt from turning up with a wind when a female wears the skirt and rides on a bicycle. Both ends of the frame are gripping parts and ribs or ant-slippage parts, etc., can be installed and fitted onto the knee to nip the bottom of a miniskirt with the gripping parts.
Patent JP-S5945751-A (JP)
Title: Network controller
Inventor: NISHIO MOTOJIROU
IPC: H04M11/06
Filed: 1982-09-08
Abstract: PURPOSE:To reduce ineffective busy time, by providing a busy tone detecting circuit to a network controller connecting such as a storage exchange for facsimile signal and a line exchange so as to inform the detected busy state to the exchange. CONSTITUTION:A facsimile storage exchange 2 is connected to a network controller 4C', which is connected to the line exchange from a line 8 to control a call to a receiving terminal. The network controller is connected to an interface circuit 41-1 via a signal line 7 to make a call to the line exchange from the line 8, and when the receiving terminal is idle, a facsimile data stored in the facsimile storage exchange 2 is transmitted to the receiving terminal. If the calling receiving terminal is busy, a busy tone is returned from the line exchange to the network controller 4C', and when the result is detected at a busy tone detecting circuit 42, it is informed to the exchange 2 via a signal line 7 and the exchange 2 stops immediately the calling.
Patent JP-S5581345-A (JP)
Title: Photo mask
Inventor: KAWAGUCHI MIKIO
IPC: G03F1/00
Filed: 1978-12-15
Abstract: PURPOSE:To record the production history of a semiconductor device in the device, by forming a photo mask with a pattern so that the data of mask production (circuit design) may be printed in the semiconductor device. CONSTITUTION:The date of production of photo mask and the date of design of semiconductor integrated circuit are formed on a photo mask at the position being printed in the semiconductor device. That is, the digitized pattern generate (original) after complete circuit design is collated against the pattern, and when the  master mask is fabricated with a photo repeater from a reticle (a semiconductor device printed on a photo mask), the production (design) date reticle is superposed  and printed over.
Patent JP-S6136698-A (JP)
Title: Heat exchanger
Inventor: KOGURE HIROSHI
IPC: F28F1/32
Filed: 1984-07-27
Abstract: PURPOSE:To obtain a heat exchanger in which frost clogging is difficult to be generated and the heat transfer performance is excellent by disposing fins having cutup portions at the front part of the inlet port through which an air stream is introduced, and disposing fins having cutup portions at the rear part thereof. CONSTITUTION:A heat exchanger 11 having no cutup portion is provided at the inlet side of an air stream F and a heat exchanger 12 having cutup portions 3 is provided at the rear stream side. When the heat exchangers are disposed in this manner, gaps between fins 1 at the inlet portion where frost falls in large amounts, can be made large. Hence, frost clogging can be prevented. As a result, the heat exchanger according to the present invention can be operated for a longer time as compared with the heat exchanger of a conventional structure. Thus, it is possible to decrease uncomfortable feeling due to defrosting and also to decrease by 30% the consumption of energy due to defrosting.
Patent JP-S6139898-A (JP)
Title: High speed drive circuit for stepping motor
Inventor: OKABE NORITOSHI
IPC: H02P8/12
Filed: 1984-07-27
Abstract: PURPOSE:To enable to drive a stepping motor at a high speed by providing a switch circuit for breaking a reverse exciting current generated by mutual induction. CONSTITUTION:In order to break a reverse exciting current for causing a motor winding to excite in a direction for disturbing the rotation of the motor, generated by mutual induction, bias resistors 17, 19, 20, 22, 23, 25, 26, 28 and transistors 18, 21, 24, 27 are added. Thus, a current passage formed of the transistor 21, a motor winding 4, a diode 10 and an absorbing resistor 7 is interrupted by the OFF of the transistor 21 in the motor winding 4 through which, for example, a reverse exciting current is heretofore flowed. Accordingly, the reverse exciting current does not flow to enable high speed drive.
Patent JP-H0725864-A (JP)
Title: Use of 1,2,4-dithiazolium salt as chemotherapeutic agent
Inventor: URURIHI HAINEMAN
IPC: A61K31/535
Filed: 1994-06-15
Abstract: PURPOSE: To provide chemotherapeutics containing 1,2,4-dithiazolium salts, TNF, in particular.  
     CONSTITUTION: The compound of formula I (wherein R represents -S-R 3 -, -NR 4 R 5 , R 1  represents an alkyl or aryl, R 2  represents an alkyl, or R 1  and R 2  form a heterocyclic ring joining together; X represents an anion of an inorganic acid; R 3  represents an alkyl; R 4  represents an alkyl, alkenyl, aryl or the like; R 5  represents an alkyl, alkenyl, or R 4  and R 5  form a heterocyclic ring joining together) is contained as an active component, is obtained by reacting a 1,2,4- dithiazoline-5-thione with an alkyl iodide, reacting it with an amine of formula III and reacting an anion with an inorganic acid or a corresponding salt. The compounds exhibit inhibiting activity against tumor necrosis factors(TNF) and are useful in the treatment of endotoxin or septic shock or the like. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H08328428-A (JP)
Title: Image processor
Inventor: KATSURABAYASHI MASAHIKO
IPC: G03G21/00
Filed: 1995-05-31
Abstract: PURPOSE: To record an image without the omission of information in the case of recording plural original images in which different sizes coexist on both sides of a recording paper. CONSTITUTION: The size of the image on an image storing part 29 is detected by an original size detecting part 47, and a recording paper tray fitted to the size of the image is selected by a tray selecting part 50. Since the tray fitted to the sizes and the longitudinal and lateral directions of all the originals is hard to be prepared, the tray is at least selected just according to the coincidence of the size. Consequently, the image is rotated at an image processing part 44 in the case the longitudinal and lateral directions are not fit. After the image is recorded on the surface of the recording paper, magnification, etc., are decided at a magnification and rotation deciding part 52 in accordance with the selected recording paper in the case of the recording on a back surface, and the original is magnified, reduced and rotated at the part 44.
Patent JP-H0236161-A (JP)
Title: Amide compound
Inventor: KISHINO HIROKO
IPC: A01N37/18
Filed: 1988-06-22
Abstract: NEW MATERIAL:An amide compound expressed by formula I (R is 2-7C alkyl, 3-7C cycloalkyl, 2-7C alkenyl or 2-7C alkynyl). EXAMPLE:N-Ethyl-4-methyl-3-cyclohexene-1-carboxyamide. USE:An insect pest repellent having repellent effects on insect pests, such as mosquitoes, cockroaches or mites, with high residual effectiveness. PREPARATION:A compound expressed by formula II is reacted with an amine expressed by formula III in or without a solvent at 0-40 deg.C to afford the compound expressed by formula I.
Patent JP-H04353397-A (JP)
Title: Heat exchanger
Inventor: KATO SOICHI
IPC: F28F3/08
Filed: 1991-05-30
Abstract: PURPOSE:To permit the expanding of the diameters of inlet and outlet pipes easily when a tank is miniaturized. CONSTITUTION:An up-and-down partitioning member 26 dividing a tank 5 into upper and lower two parts, is interposed between a lower side tank member 20, connecting tube elements 1, and an upper side tank member, 21 having outlet and inlet pipes 3, 4 while a left-and-right partitioning member 37, partitioning a space defined between the upper tank member 21 and the up-and- down partitioning member 26 into a right tank unit 40 and a left tank unit 41, is arranged in the direction of the short side at the center of the space. In this constitution, the diameter of the outlet and inlet pipes 3, 4 can be expanded to the maximum limits thereof or the width of the short side of the tank 5.
Patent JP-S5379471-A (JP)
Title: Thyristor
Inventor: HARUKI HIROSHI
IPC: H01L29/74
Filed: 1976-12-24
Abstract: PURPOSE:To increase the forward dielectric strength as well as to avoid the reduction of the element effective area, by setting the angle formed by the forward dielectric junction and the substrate surface to 2 deg. or less up to the point to which the space charge layer extends and to 2 deg. or more at the other area respectively.
Patent JP-S5858187-A (JP)
Title: Purification of filthy water by ultraviolet irradiation
Inventor: NIIMI TADASHI
IPC: C02F1/32
Filed: 1981-09-30
Abstract: PURPOSE:To efficiently pasteurize or inactivate microbes in filthy water, while enhancing ultraviolet permeability, by subjecting the filthy water flowing as a thin layered stream to ultraviolet irradiation along a rectangular direction. CONSTITUTION:Filthy water 2 is let flow as a relatively thin layered stream into a pasteurizing cell 1 made of concrete, steel or the like, while ultraviolet rays are applied at a right angle to the filthy water stream from an ultraviolet rays emitter 3. In this case, the ultraviolet rays are applied to the filthy water 2 directly or after being reflected with a reflector plate 4. Since the filthy water is pasteurized by ultraviolet rays irradiatin within 1sec in general, the length of the main apparatus may be made at approximately 50cm even when the apparatus is designed with the flow speed of the filthy water 2 around 50cm/sec. When the width and the depth of the filthy water 2 are set at about 100cm and 5cm, respectively, the filthy water of 2,000t/day in average can be purified.
Patent JP-H01321302-A (JP)
Title: Plate thickness measuring method
Inventor: KUSADA KOJI
IPC: G01B5/06
Filed: 1988-06-24
Abstract: PURPOSE:To improve the measuring accuracy by measuring a reference value every time immediately before the plate thickness is measured, and stopping one probe after the other probe is stopped moving. CONSTITUTION:An air blow is supplied from upper and lower air nozzles 14, 24, so that upper and lower probes 13, 23 are cleaned. At the same time, the probe 23 is raised upwards by a lower air cylinder 22. Then, after the probe is completely raised, the probe 13 is lowered by an upper air cylinder 12. When the probes 13, 23 come into touch with each other, the probe 13 is stopped. At this time, a reference value is measured. Thereafter, the probes 13, 23 are opened and separated, and a plate 30 which is an object to be measured is inserted between the probes 13, 23. While the probes 13, 23 are being supplied with the air blow, the probe 23 is raised by the cylinder 22. After the probe 23 is in touch with the plate 30 and stopped, the probe 13 is lowered by the cylinder 12 to be brought in touch with the plate 30. Then, the plate thickness is measured. Accordingly, the measuring accuracy of the plate thickness can be enhanced.
Patent JP-S5779621-A (JP)
Title: Plasma processing device
Inventor: ABE HARUHIKO
IPC: H01L21/302
Filed: 1980-11-05
Abstract: PURPOSE: To enable generating of a plasma current along a reaction vessel, by a method wherein a static magnetic field, being uneven in an axial direction, is generated in the plasma reaction vessel using an air-core coil, and a high-frequency magnetic field, being uneven in an axial direction, is added further through a high-frequency waveguide.  
     CONSTITUTION: An air-core coil 1, generating a static magnetic field being uneven in an axial direction, and a high-frequency guidewave 2, producing a high- frequency magnetic field uneven in an axial direction, are mounted around a plasma generating glass tube 3 to constitute a plasma generating part A. If the high-frequency guidwave 2 generates a magnetic field having a magnetic field satisfying a cyclone resonance condition of an electron, an electron in the glass tube 3 is accelerated, and a plasma so produced is fed to a magnetic field through the polarization of the electron to produce a plasma current flowing along the glass tube 3 and to flow out to a plasma reaction part B. The plasma is shaped using coils 14 and 15, and a substrate 10, placed on a stand 9, is irradiated with the plasma so shaped. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S64825-A (JP)
Title: Automatic transmission level adjusting circuit
Inventor: ARAKI HIROSHI
IPC: H04B3/04
Filed: 1987-06-23
Abstract: PURPOSE: To automatically adjust the transmission level by detecting the variance of the gain of an automatic gain control circuit on the reception side and controlling the gain of a transmission-side amplifier on the basis of the detection result.  
     CONSTITUTION: The amplification gain of an automatic gain control circuit 2 on the reception side is varied by an inputted reception signal level 1a. A detector 3 detects a signal indicating the amplification gain, namely, a degree of amplification required for output of the signal having a prescribed level and generates a control signal 4a to control the amplification level of an amplifier 5 on the transmission side. By such series of operations, the reception signal is amplified correspondingly to the loss of a transmitter and the level of the transmission signal is amplified correspondingly to the amplification value to correct the transmission loss. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H094441-A (JP)
Title: Internal combustion engine
Inventor: KISHI YOSHIAKI
IPC: F01N3/18
Filed: 1995-06-22
Abstract: PURPOSE: To safely and stably add ammonia as a reducing agent into exhaust gas in a small space. CONSTITUTION: An internal combustion engine 1 is provided with a cylinder 4 driven by gas fuel, a cylinder 3 driven by liquid fuel, a first exhaust passage pipe 8 connected to the gas cylinder 4, a second exhaust passage pipe 10 connected to the liquid fuel cylinder 3 and a main exhaust passage pipe 7 in which the first and second exhaust passage pipes 8 and 10 are brought together. A ternary catalyst 11 is arranged in the first exhaust passage pipe and a NOx reducing catalyst 14 is arranged in the main exhaust passage pipe. In the ternary catalyst 11, ammonia as a reducing agent is generated in reaction to exhaust gas G1 from the gas cylinder 4, and in the NOx reducing catalyst 14, being supplied with this reducing agent, a harmful component NOx in exhaust gas G2 discharged from the liquid fuel cylinder 3 is reduced and cleaned.
Patent JP-2000347899-A (JP)
Title: Microcomputer
Inventor: TAKAHASHI HIROMICHI
IPC: G06F11/36
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To improve the debugging efficiency of a microcomputer with built-in debugging function. SOLUTION: In the microcomputer 100, a bus control part 103, equipped with a data input/output control part 112, inputs and outputs an address value to and from an external address bus 107 according to a control signal 106 from a CPU core 102, inputs and outputs data to and from an external data bus 108, and outputs a write signal MWR109 to an external memory.