baber/WOPTO huggingface dataset:
Patent JP-H06225695-A (JP)
Title: Water-cleaning apparatus for tea processing
Inventor: UEDA HIROYUKI
IPC: A23F3/06
Filed: 1993-02-06
Abstract: PURPOSE:To enable long-term stable production of water having ideal water quality for the steaming of tea leaves, i.e., high pH value, low impurity content and small water molecule cluster size and to supply the water to a tea- processing boiler. CONSTITUTION:A water-cleaning apparatus for feeding water to a boiler for the preparation of coarse tea is composed of a special electrolyzing apparatus for increasing the pH of the water, a subsidiary tank, an activated carbon tank to remove chlorine, iron, odorous components, etc., from the water and a ceramic tank lined with a special ceramic to reduce the cluster size of water molecule. Water having high pH value, low impurity content and small water molecule cluster size and ideal for the tea-processing boiler can be produced by the apparatus.
Patent JP-H037701-A (JP)
Title: Production of polymer by anionic polymerization
Inventor: GEIRII AARU MAACHIYANDO
IPC: C08F4/46
Filed: 1990-03-06
Abstract: PURPOSE: To obtain a polymer good in transparency, tensile strength, color retention or ageing stability by bringing an anion polymerizable monomer into contact with an alkali metal containing an anion initiator under an anion polymerization condition and subsequently adding an inorg. acid such as sulfuric acid to the polymerization system to stop polymerization.  
     CONSTITUTION: A monovinylidene aromatic monomer (e.g; styrene) and one or more kinds of anion polymerizable monomers such as alkadiene (e.g; isoprene) are brought into contact with an alkali metal-containing anion initiator [e.g; 1,3-phenylene-bis (3-methyl-1-phenylpentylidene)bis-lithium] under an anion polymerization condition to perform anion polymerization and the obtained reaction mixture is brought into contact with an inorg. salt such as sulfuric acid, phosphoric acid or a mixture thereof to stop polymerization to obtain the objective polymer. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H02278883-A (JP)
Title: Ultraviolet photodiode
Inventor: POPOVIC RADIVOJE
IPC: H01L31/101
Filed: 1990-03-06
Abstract: PURPOSE: To improve spectrum selectivity by electrically connecting two photodiodes so as to generate a signal proportional to the difference between both diode currents and constituting them so that the spectrum sensitivity curves of both the diodes can take maximum values in different wavelengths. CONSTITUTION: A photodiode 5 is formed from a layer 11, the layer 11 is arranged on the upper surface of a layer 12, and the layer 12 is arranged on the upper surface of a substrate 7. The substrate 7 and the layer 11 are composed of the same conductive N-N2 semiconductor materials, and the layer 12 is formed from the semiconductor material of a conductor type P2. Metal connecting contacts d-e are respectively installed on the surfaces of the layers 11 and 12, a contact diffusing part 17 is provided at the connecting contact (e) of the layer 12, the contact diffusing part 17 is arranged on the upper surface of the layer 12. The surfaces of two photodiodes 4 and 5 are covered with a filter layer F1 for transmitting ultraviolet rays, and the upside of the filter layer F1 of the photodiode 5 is further covered with a filter layer F2 for transmitting no ultraviolet ray.  Thus, the efficient photodiode having satisfactory spectrum selectivity can be provided.
Patent JP-H04290299-A (JP)
Title: Printed circuit board unit
Inventor: ABE HIROYUKI
IPC: H01R12/71
Filed: 1991-03-19
Abstract: PURPOSE:To provide a high density mounting printed circuit board unit in which a wiring connection from a connector is low-coupled to other wiring in a space conservation in the unit for mounting a component on a printed circuit board to form a circuit and connecting the circuit to an exterior by a connector mounted at an edge. CONSTITUTION:A cable 6 with a connector is connector-connected to a subconnector 5 by using a composite connector 3 having a terminal 4 connected directly to a connecting terminal of a printed circuit board 1 and at least one subconnector 5 for further connector-connecting a plurality of connectors, and the other end is connected to a predetermined position separated from the board 1. Further, it is connected directly to a connecting terminal 9 of a component 11 to be mounted on the board 1, and a flat cable 7 is used as the cable 6 with the connector to be connected to the subconnector 5.
Patent JP-S53138540-A (JP)
Title: High frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: H05B11/00
Filed: 1977-05-09
Abstract: PURPOSE: In a high frequency heating device provided with a high frequency oscillator and a resistance heater, to enable an independent use of each of said heating sources under a positive acknowledgement thereof in response to the kind of the heated object and thereby to improve the safety and efficiency of the device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60198015-A (JP)
Inventor: MASUDA SHIGERU
IPC: H01H9/36
Filed: 1984-03-19
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-H06242871-A (JP)
Title: Tablet inputting method for payment slip
Inventor: YANO YOSHIHIRO
IPC: G06F3/041
Filed: 1993-02-19
Abstract: PURPOSE:To attain a tablet input by using a payment slip which is generally used by inputting the mark area of a mark display part for input provided at a position corresponding to the prescribed part of the payment slip on the surface of a payment slip fixing film with a stylus pen. CONSTITUTION:A payment slip fixing film 1 is adhered and fixed to a tablet valid input screen so that the left-and-up corner of the payment slip fixing film 1 can be brought into contact with the left-and-up corner of the tablet valid input screen. At the time of inputting payment slip data, an upper film 2 is lifted up at first, the payment slip is held between the upper film 2 and a lower film 3 of the payment slip fixing film 1, and the payment slip is placed and fixed so that the left-and-up corner of the payment slip can be matched with the left-and-up corner of the payment slip fixing film 1. Each kind of mark such as a ten key mark for tablet input is displayed at the prescribed part corresponding to the payment slip position on the upper transparent film 2 of the payment slip fixing film 1, so that the input of the data can be attained by touching the area of a mark display part 6 with a stylus pen 8.
Patent JP-H06298836-A (JP)
Title: Production of amine-functional polymer having improved purity
Inventor: MAIKURU EDOWAADO FUOODO
IPC: C08F26/02
Filed: 1994-03-24
Abstract: PURPOSE: To produce an amine functional polymer having improved purity by removing a formate from an amine functional polymer contaminated with formate ions.  
     CONSTITUTION: An amine functional polymer contaminated with formate ions is brought into contact with a supported hydrogen transfer catalyst under conditions favorable for decomposing a formate to form carbon dioxide, and at least part of the carbon dioxide as a gas is removed from the polymer solution. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07262467-A (JP)
Title: Terminal equipment for monitoring disaster prevention and its testing device
Inventor: KATO KENJI
IPC: G08B17/00
Filed: 1994-03-24
Abstract: PURPOSE:To provide an inexpensive disaster prevention monitoring terminal equipment and its testing device capable of easily executing testing work. CONSTITUTION:A repeater, an analog smoke sensor 16 and an analog heat sensor are provided with respective transmission display lamp 108 for emitting non-visible radiation in accordance with transmission data to a receiver. Non- visible radiation from the display lamp 108 is photoelectrically converted by a phototransistor 1 in a light receiving part of the testing device and the address of the smoke sensor 16 e.g. is extracted from the photoelectrically converted signal and visually displayed on a display device 6a.
Patent JP-S58172148-A (JP)
Title: Dancer roll controller for painting machine
Inventor: ANDOU MASATOSHI
IPC: B65H23/188
Filed: 1982-03-31
Abstract: PURPOSE:To set the air pressure in an air cylinder automatically and quickly, by providing a memory for storing the air pressure in the air cylinder corresponding to the quality of paper in the air cylinder of a dancer roll for controlling the tension on the paper. CONSTITUTION:The referential paper width data Wo and the air pressure data X in an air cylinder 5 corresponding to the condition other thanthe paper width are written into a memory 12. In such a structure, when the paper width W of a paper 6 to be processed in CPU13 and a grade code A representing the condition other than the paper width are provided through an interface 14, CPU13 will calculate the requied value (W/Wo) deg.X through a memory 12 and output it. A converter 15 will convert said value into an air pressure signal and feed the pilot pressure for setting the air pressure in the cylinder 5 into the required air pressure to a booster 16.
Patent JP-H05254458-A (JP)
Title: Running turn control device for combine, etc.
IPC: B62D11/08
Filed: 1992-03-12
Abstract: PURPOSE:To facilitate execution of turn running under a wide range of a running condition by performing control operation along a pressure curve in a secondary curve line-like state so that the increase change of a brake pressure by the proportional pressure reducing valve of a hydraulic circuit to a power steering operation angle through operation of a steering brake is reduced at the initial stage of the power steering operation angle and increased to the final stage thereof. CONSTITUTION:In an initial stage A position near on the neutral area side, a steering lever 4 delicately regulates a brake pressure by means of the working angle theta of a steering lever 4. In a final stage B position, a brake pressure is rapidly increased at the working angle 9, and pivot turn is facilitated. Therefore, when steering force is increased through steering change correction control only by disengagement of a steering clutch and by adding a steering brake to disengagement of the steering clutch, it is effected in the initial stage A region or during a time until the final stage B region is achieved and turn steering is effected in the final stage B region.
Patent JP-S51129131-A (JP)
Title: Analog-digital conversion circuit
Inventor: HIRAMINE KENJI
IPC: G06K7/00
Filed: 1975-05-01
Abstract: PURPOSE: To convert an analog signal into a digital signal by slicing the analog signal at a level which has been set such that an error does not arise. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09220320-A (JP)
Title: Motor-driven ball hitting device
Inventor: SHIBAZAKI MASANORI
IPC: A63F7/02
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To suppress the transmission of shock and vibration, stably and finely adjust elastic force, and improve comfortableness and reliability by relatively moving the first and second magnets in the axial direction and the peripheral direction, and adjusting the elastic force. SOLUTION: A first cylindrical permanent magnet 5 fixed and arranged at the right end of a first rack 1 approaches a second cylindrical permanent magnet 6 when a driven side permanent magnet 2 is moved, and the mutual attracting force is increased when they concentrically face each other. The first and second cylindrical permanent magnets 5, 6 are adjusting means for the fluctuation of the elastic force to a game ball 7, and the elastic force due to the synchronous release due to a driving side permanent magnet 3 and the driven side permanent magnet 2 is adjusted by the attracting force of both cylindrical permanent magnets 5, 6. Not only the transmission of shock and vibration can be suppressed, but also the elastic force can be stably and finely adjusted, and the operational comfortableness and reliability for a player can be improved.
Patent JP-S62211774-A (JP)
Title: Mechanical translation system
Inventor: OTAKE AKIKO
IPC: G06F17/28
Filed: 1986-03-13
Abstract: PURPOSE:To improve considerably the operability of operator's editorial processing by erasing only partial translation marks by an instruction of an operator from an input part in a mechanical translation system. CONSTITUTION:In the automatic translation system provided with an input part 1 consisting of a keyboard, an original sentence storage part 2 where English sentences inputted with keys as original sentences are stored, a translated sentence storage part 3 where Japanese sentences corresponding to input English sentences are stored as translated sentences, an editing control pat 4 which controls the whole of this system, a translating part 5 which executes the translation processing, etc., the translating part 5 translates only a translatable part to generate a partial translation if the translating part 5 fails in translation. The translating part 5 sends partial translation mark information to the editing control part 4 together with character code information of the partial translation. When only partial translation marks are erased after editing documents, a partial translation mark deleting key is depressed. Thus, the editing control part 4 converts information '1' indicating partial translation marks set in a buffer to '0' to delete partial translation marks.
Patent JP-S62213302-A (JP)
Title: Manufacture of strip line type lambda/4 transformer
Inventor: INOUE NOBUKUNI
IPC: H01P3/08
Filed: 1986-03-13
Abstract: PURPOSE:To improve the high frequency characteristic by bonding a metallic plate onto a board. CONSTITUTION:A lambda/4 transformer 2 is formed on the alumina board 1 by plating or the like, the metallic plate 3 of the same shape as the transformer 2 is placed and both are bonded by the diffusion bonding or eutectic solder. Thus, the same operation as a strip line made of copper formed on the board 1 is obtained and the high frequency loss is reduced.
Patent JP-S59179204-A (JP)
Title: Retaining equipment of mandrel bar in continuous pipe rolling mill
Inventor: KUWABARA KAZUJI
IPC: B21B25/02
Filed: 1983-03-31
Abstract: PURPOSE:To perform easily the maintenance and management of a rack supporting member, a roll table, and a retaining device by providing specifically the rack supporting member used for supporting a rack freely slidably. CONSTITUTION:A pusher 50 which moves from a bar releasing position to a bar holding position and pushes the rear end M2 of a mandrel bar M when the bar M supported by a roll table 4 is positioned on the rolling center line A at the inlet side of a mill, a holding lever 15 which turns in the same manner as the pusher 50 turns and holds the end M2 in cooperation with the pusher 50, and a retainer head 11 on which respective devices 47, 29 for driving the pusher 50 and the lever 15 are mounted are attached to the front end of a supporting member 6 of a rack 5 capable of moving along the line A. Further, a cam 43 for turning the lever 15 to the releasing position is provided to the supporting member 6 of the rack 5. Here, the member 6 is formed so as to hold the rack 5 from its both sides and is provided, parallelly to the line A, to the side position of the line A. Thus scales falling from a hollow pipe are prevented from entering the member 6, and the table 4 is prevented from being separated into both sides, and the replacing operation of a retaining equipment 10 is simplified.
Patent JP-S61211881-A (JP)
Title: Pick up moving device
Inventor: HAYASHI HIDEAKI
IPC: G11B21/02
Filed: 1985-03-18
Abstract: PURPOSE:To obtain a high speed servo to an extremely low speed servo by a very simple mechanism and to remove an unstable cause during a stop by driving a pick up moving section by the first driving motor disposed in a fixing section, placing the second driving motor capable of being driven with respect to the fixing section in the pick up moving section and connecting them. CONSTITUTION:A moving section 2 including an optical pick up P may be moved horizontally along rails L1, L2. In a fixing section such as a chassis, the first driving motor M1 is placed and by the motor M1, a screw S is rotated. In the moving section 2, the second driving motor M2 is attached and rotates a worm gear G. The screw S engages with the worm gear G. For instance, by the rotation of the worm gear G by pressing the screw S to the gear G, the moving section 2 is moved horizontally. When the second driving motor M2 is not rotated but the first driving motor M1 is rotated, by the rotation of the screw S, the gear G is pressed toward the screw S, thereby the moving section 2 can be moved horizontally.
Patent JP-H01228201-A (JP)
Title: Diode phase shifter
Inventor: HIRAHATA NAOMI
IPC: H01P1/185
Filed: 1988-03-08
Abstract: PURPOSE:To attain low loss in a phase shifter by connecting two same diodes in parallel per one loading line of a loaded line type phase shifter. CONSTITUTION:In the loaded line type phase shifter, a driving bias voltage is supplied from a bias pad 8 from the outside after the plane of a ground conductor 2 on a substrate 1 is soldered on a chassis, etc., and it is impressed on the electrode on one side of the electrodes of two diodes 5 connected in parallel per one loading line. The electrode is arranged on a pad 6 for the diode, and is short-circuited in the way of a microwave via a wire 10, a capacitor 7, a pad 9 for grounding, and a ribbon 11 for grounding. At this time, since the electrode on the other side is grounded in a DC way via the circuit 10 for grounding, a main line 3. and a loading line 4, the normal operation of four diodes 5 can be attained. By turning ON and OFF the driving bias voltage, the susceptance value of the loading line 4 observing from the main line 3 is varied, and the difference of transmission phases at that time becomes a phase shift quantity.
Patent JP-H04269679-A (JP)
Title: Power source voltage detector
Inventor: HIROTA KAZUNORI
IPC: G01R31/36
Filed: 1991-02-26
Abstract: PURPOSE:To facilitate detection of accurate voltage and find the accurate low battery state by detecting the terminal voltage of a battery, supplying a load during an off-time of component power source, and controlling to prevent a source voltage elevation. CONSTITUTION:A load resistance R to cancel the power source voltage elevation due to turning off the power source during a power source voltage detection is connected to a determined I/O port 21a of a CPU 21 and the other end of the resistance R is connected to a high voltage side power source Vcc. When the power source is turned off, the I/O port 21a for loading is turned on and the resistance R is connected electrically and thus the voltage drop by the resistance R is added to the detected terminal voltage of the battery. By this, the power source voltage is detected in the state that the elevation of the power source voltage is suppressed, and therefore, exact detection is possible.
Patent JP-2000252687-A (JP)
Title: Reel cap for top tape
Inventor: NAGASAWA YUJI
IPC: H05K13/02
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a reel cap due to the deviation of winding, or the occurrence of the failure of suction for electronic components due to a winding fail by a method wherein, in an electronic component supplier for use in various electronic part mounters, when top tape winding set works of an electronic component supply tape are made, works of engaging the reel cap with a reel are not required, and the tape is uniformly wound. SOLUTION: In a top tape reel cap provided with an electronic component supply apparatus for supplying electronic components, by an electronic part supply tape 6 coated with a top tape 7, at a center part of a top tape winding face 3 of a reel cap 1, a V groove 4 is provided along the circumferential direction, and the top tape 7 is interposed in the V groove 4 and is also wound at the center part of the winding face 3 along the V groove 4.
Patent JP-S641552-A (JP)
Title: Restoration apparatus of ink jet recording apparatus and ink jet recording apparatus
Inventor: TERASAWA HIROHARU
IPC: B41J2/185
Filed: 1988-03-08
Abstract: PURPOSE: To efficiently restore ink while reducing the consumption of the ink, by providing a communication valve for opening and closing a suction tube and an air passing valve allowing said tube to communicate with the atmosphere on the way of the suction tube for allowing an ink sub-tank to communicate with a cap and separately controlling both valves.  
     CONSTITUTION: An air passing valve 27 is closed at the time of usual restoring operation and ink is sucked in a suction pump 13 from an ink emitting orifice through a cap 14 and an ink suction tube 15 to perform the removal of air bubbles or the restoration of a meniscus. When the clogging due to the firm bonding of the ink is generated in the ink emitting orifice, a communication valve 26 is turned ON and negative pressure suction force acts on the suction pump 13 from a sub-tank 32 through an air suction tube 34, the communication valve 26, an air suction tube 25, the cap 14 and the ink suction tube 16. The ink in the sub-tank 32 is sucked along with air through the air suction tubes 34, 25 to be stored in the cap 14. Therefore, the clogging of the emitting orifice due to the firm adhesion of the ink is wetted from the outside to be dissolved to restore such a state that the ink flows smoothly. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H02273170-A (JP)
Title: Filter pipe containing cotton fiber assembly
Inventor: NAKAYAMA ICHIJIRO
IPC: A24F13/06
Filed: 1987-03-02
Abstract: PURPOSE:To obtain the title easily refillable pipe by using such a method that a cotton fiber assembly is picked and filled in the cap of a pipe. CONSTITUTION:A cotton fiber assembly is simply picked and filled in the cap of a pipe without making the assembly into a filter, and if the assembly is stained, it is removed and replaced by a new one.
Patent JP-H01227135-A (JP)
Title: Finder optical system
Inventor: SEKIDA MAKOTO
IPC: G03B13/26
Filed: 1988-03-07
Abstract: PURPOSE:To easily obtain high visual field rate and high visual field magnification and to perform miniaturization by constituting a secondary image-formation lens system of the two groups of a front group and a back group, specifying each optical element and appropriately bending a finder light path. CONSTITUTION:On a finder system observing the image from a finder on the image-focusing surface of the finder, a field lens 9, a 2nd image-focusing lens system consists of two lens groups 10a, 10b of front and behind groups, respectively, and a first reflecting mirror reflecting the light from the front group 10a to a body side, are provided. The finder images are formed again on a secondary image-formation surface 14 through the back group 10b, a 2nd reflecting mirror 12 reflecting light from the back group 10b in the direction of the light axis side of a photographing lens 1 and a 3rd reflecting mirror 13 reflecting light from the 2nd reflecting mirror 12 in the direction of an image surface side. The finder images on the secondary image-formation surface 14 are observed through an eye lens 15. Thus, the optical system of a secondary image-formation system can be obtained which has high visual field rate and high visual field magnification appropriate for an electronic camera, etc., having relatively small photographic image planes.
Patent JP-H05209799-A (JP)
Title: Fluid pressure sensor
Inventor: KIKUCHI HIROSHI
IPC: G01L9/04
Filed: 1992-01-30
Abstract: PURPOSE:To prevent a transported fluid from residing within a fluid transport tube. CONSTITUTION:Strain gauges 4 and 5 are formed through an insulating thin film 3 at the outer periphery of one part of a fluid transport tube 1 forming a pipe. The strain gauges 4 and 5 are constituted of the strain gauge 4 which is sensitive to the strain in diameter direction of the fluid transport tube 1 and the strain gauges 5 which is less sensitive to it, the diameter of an outer shape of the fluid transport tube 1 is reduced at a part where the insulating thin film 3 is formed, and a thin pressure measuring part 2 is formed.