baber/WOPTO huggingface dataset:
Patent JP-H03137409-A (JP)
Title: Incinerator
Inventor: MAIYAMA KATSUHIKO
IPC: F23G5/14
Filed: 1989-10-20
Abstract: PURPOSE:To attempt at complete combustion of the combustibles and at the same time make the construction of the main body of a combustion furnace compact by giving the combustion gas a return flow to the side of a charging port and mixing it with the combustion air that is blown out of a second blow-out port and blowing the combustion air that is blown out of a third blow-out port to the ash that falls down to reburn the ash. CONSTITUTION:Between the front wall 1a near the charging port 16 and the passage wall 26 in the furnace chamber 2 a vertical exhaust gas passage 27 in which the combustion gas from the remote section in the furnace chamber 2 is returned to flow to the side of the charging port is provided. The combustion air that blows out from a second blowout port 34 is mixed to the exhaust gas at an intermediate point in the exhaust gas passage 26 to burn the unburned gases in the combustion gas and turn them into flame to heighten the combustion effect to the combustibles. And, the combustion air that is blown out of a third blowout port 35 is blown to the ash that falls below the combustion zone 24 to reburn the unburned portions in the ash quietly in order to prevent the ash from forming clinker. And, the combustion air that blows out from the third blowout port 35 is also blown up from below the combustion zone 24 to assist in the combustion in the combustion zone 24. Accordingly, regardless of the states of the combustibles, unburned gases and unburned ash, they burn effectively and completely.
Patent JP-H11111193-A (JP)
Title: Deflection yoke of color kinescope and convergence correction method therefor
Inventor: TAKAHASHI NAGAHITO
IPC: H01J29/76
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To ensure an easy correction of convergence error resulting from a vertical deflection coil without influencing a horizontal coil magnetic field by providing a gap into which a sheet-like thin piece can be slidably inserted between the horizontal deflection coil and the vertical deflection coil. SOLUTION: Correction of convergence error in a deflection yoke can be made by inserting a spoiler made of magnetic body into a gap with a specified width formed between a vertical deflection coil 1 and a separator 2 by a projective structure 4 and a separator 2, and adhering it. Namely, after a horizontal deflection coil 3 and the vertical deflection coil 1 are assembled, the spoiler is adhered at an optimum position from an arbitral direction between the coil 1 and the separator 2, whereby an convergence error mainly resulting from the coil 1 can be corrected. Since the correction is performed at the outside of the coil 3, the convergence error resulting from the coil 1 is prevented without giving an influence to the magnetic field of the coil 3.
Patent JP-2001046900-A (JP)
Title: Can and pet bottle crusher
Inventor: MURAKAMI ISAO
IPC: B29B17/04
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To cut empty cans and PET bottles into small fragments and make transportation and re-treatment easy by alternately installing blades. SOLUTION: When a motor (1) is turned on, intermediate gears 3, gears 4, and gears 5 are successively rotated from gears 2 attached to the motor shaft and in the case where empty bottles and PET bottles are put on blades 12 alternately attached to shafts 10, 11, the bottles are caught and cut out.
Patent JP-H05178883-A (JP)
Title: Cyclodextrin clathrate complex of catechol estrogen and its use
Inventor: SUZUKI TATSUHIKO
IPC: A61P3/06
Filed: 1991-09-27
Abstract: PURPOSE:To obtain a cyclodextrin clathrate complex of catechol estrogen and a peroxylipid inhibitor containing the clathrate complex as an active ingredient. CONSTITUTION:The objective catechol estrogen expressed by the formula (R1 is OH; R2 is H or ethynyl or, together with R1, means 0; R3 is H or OH), e.g. a clathrate complex of 2-hydroxyestradiol with beta-cyclodextrin, gamma-cyclodextrin or a derivative thereof. The formation of the clathrate complex provides remarkable improvement in water solubility while maintaining inhibiting action comparable to that of the catechol estrogen on peroxylipids. Furthermore, an adequate amount can be administered for treating various diseases or preventing senescence.
Patent JP-H04151814-A (JP)
Title: Chip type electronic part and terminal electrode formation method
Inventor: UEHARA TAKAYUKI
IPC: H01G4/18
Filed: 1990-10-16
Abstract: PURPOSE:To equalize the shape of terminal electrode films formed on both ends of a chip type electronic part main body by a method wherein, after finishing the surface processing step, the electronic part main body is dipped in an electrode maternal paste. CONSTITUTION:After finishing the surface processing step of at least the end parts thereof, a chip type electronic part main body 1 is dipped in an electrode maternal paste. As for the surface processing step, that of using organic solvent such as the surface processing agent e.g. coupling agent such as silane coupling agent or titanium coupling agent is applicable furthermore as for the organic solvent group, alcohol group e.g. alpha-terpineol or ethanol, etc., and hydrocarbons e.g. toluen, mineral spirit, etc., are applicable. Through these procedures, the terminal electrodes 2, 2' in the same shape can be formed on both ends of the chip type electronic part main body 1.
Patent JP-H10100824-A (JP)
Title: Safety device for vehicle collision
Inventor: TAKESHIMA JUN
IPC: B60R21/045
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide the safety device for vehicle collision, which flexibly and sufficiently absorbs energy by collision at the time of vehicle collision, is designed to protect the knees of a driver in particular, prevents his/her knees from interfering with the solid parts of a vehicle such as a master cylinder, and thereby enhances safety. SOLUTION: A detachably type, and a fixed type collision energy absorbers 1 are mounted to the left side tongue part, and the right tongue part 16 of a meter cluster panel 13 to be mounted to an instrument panel 17 respectively. The collision energy absorber 1 is formed out of an arc shaped impact bearing surface body 2 against which a driver's knee is hit, and of a core member 3 formed integrally with the surface body 2, and collision energy is thereby absorbed flexibly by the taper shaped column part 7 of the core member 3 and ribs 9. Besides, the reinforcing plate of a base plate 6 acts as a supporting surface for solid parts (a clutch master cylinder, a brake master cylinder 29 and the like).
Patent JP-2000103430-A (JP)
Title: Container
Inventor: MITSUI TAKASHI
IPC: B65D21/024
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a container which can be used while a lid body does not become an obstacle, under a state being housed in a drawer of a desk or the like, and also, can be carried when required. SOLUTION: A lid body 13 is pivotally connected to a container main body 12. The lid body 13 is equipped with a raised portion 36 on the rear end side, and at the same time, equipped with a shaft on the formed end surface of a notched portion being provided in the middle of the raised portion 36. In the meantime, at the upper end of the rear wall 23 of the container main body 12, a protuberance 31 equipped with hole is provided, and under a state wherein the protuberance 31 is located in the notched portion, the shaft is fitted in the hole, and the lid body 13 is pivotally supported.  On the lid body 13, a recess portion 40 is formed in an adjacent location of the raised portion 36, and by this recess portion 40, under a state wherein two containers 10 are arranged in parallel, when one of the lid bodies 13 is opened, the raised portion 36 of the other container is accepted in the recess portion 40 of the lid body 13, and the lid bodies 13 are superposed under an approx. horizontal posture without interfering with each other.
Patent JP-S61150352-A (JP)
Title: Semiconductor device
Inventor: ENDO SUSUMU
IPC: H01L23/12
Filed: 1984-12-25
Abstract: PURPOSE:To contrive the improvement in the reliability of bonding by enlarging the bonding area of the bottom of a cavity and a semiconductor chip through a silver paste by bevelling the corners in the cavity of a package. CONSTITUTION:Corners 15 in the cavity are bevelled by about 45. Accordingly, when a chip 12 is inserted in a package 11 and is bonded with an Ag paste 16, the Ag paste is forced out on the side planes by a pressure of the chip 12 and the bottom and side planes of the chip are coated with the paste thereby enlarging a bonding area of the chip. Thus a bonding strength increases about 50% and the reliability of bonding is improved.
Patent JP-S61158909-A (JP)
Title: Pack
Inventor: MATSUBARA KENKICHI
IPC: A61K8/00
Filed: 1984-12-29
Abstract: PURPOSE:To provide a pack applicable easily and exhibiting high sealing property (pack effect) in use, by compounding specific amounts of a hydrophilic nonionic surfactant, a higher alchol, a liquid oil component, water and/or a polyhydric alcohol, a propellant, and, if necessary, a higher fatty acid. CONSTITUTION:The objective pack, especially a slow-foaming aerosol composition having the convenience of the conventional film-type pack and the treatment effect of a foam-type pack is composed of (A) 1-10wt%, especially 3-6wt% hydrophilic nonionic surfactant having an HLB of 9-18, (B) 0.5-3wt% preferably 16-22C higher alcohol, (C) 0-6wt% preferably 12-22C, especially 18-22C higher fatty acid, (D) 0.5-40wt%, especially 5-10wt% liquid oil component, (E) 40-96wt% water and/or polyhydric alcohol and (F) 2-8wt% propellant having a boiling point of preferably 20-30 deg.C.
Patent JP-2000078922-A (JP)
Title: Transmission structure for planting part in riding rice transplanter
Inventor: MINAISHI TOSHIKI
IPC: A01C11/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To stably support both ends of a transversely feeding screw with a supporting frame having a sufficient strength. SOLUTION: This transmission structure for a planting part in a riding rice transplanter is composed by fixing a planting driving case 22 for supporting one end of a transversely feeding screw 46 and rotating and driving the transversely feeding screw 46 to a connecting pipe 71, fixing a supporting member for freely rotatably supporting the other end of the transversely feeding screw 46 to the connecting pipe 71, arranging the transversely feeding screw 46 so as to deviate the left and right center of the transversely feeding screw 46 to either one of left and right sides relatively to the left and right center of the connecting pipe 71 and rotating and driving the transversely feeding screw 46 to thereby reciprocate, transversely feed and drive a seedling-carrying platform in the left and right directions.
Patent JP-H11107739-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: MATSUI TORU
IPC: F01N3/24
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption quantity of reducing agent by causing highly efficient reduction work by preventing Nox from being occluded in a catalyst during low load running. SOLUTION: In this device, an exhaust emission passage E is branched into three exhaust emission passages, first through third passages E1, E2 and E3 provided with switch valves 13A, 13B and 13C respectively, and reduction agent adding devices 4A and 4B are arranged upperstream of the first and second exhaust emission passages respectively, and occluding reduction catalysts 1A and 2A are provided in the first and second passages respectively. When the load on an engine 35 is a specified value or less, the switch valves of the first and second passages are closed, and the switch valve of the third passage us opened to directly discharge exhaust emission gas G.  When the load is more than the specified value, the switch valve of the third passage is closed, and the switch valve of either the first or second passage is opened so that oxidation occlusion works by means of a catalyst in the passage, and reduction agent R is added to the closed passage of the other switch valve from a reduction adding device to make a catalyst backstream of the reduction agent adding device perform reduction occlusion work. Thus, their respective oxidation occlusion work and reduction releasing work of the first and second catalysts are alternatively conducted by operating switch valves.
Patent JP-S62136568-A (JP)
Title: Hard carbon coating method
Inventor: IKEGAYA AKIHIKO
IPC: C23C16/27
Filed: 1985-12-07
Abstract: PURPOSE:To uniformly form a carbon film on a substrate having a three- dimensional shape in a method for decomposing a hydrocarbon under a reduced pressure and forming the carbon film on the substrate surface by impressing electric power such as high frequency to a heating element for preheating and exciting the hydrocarbon from the outside of a furnace thereby heating the heating element. CONSTITUTION:The electric power of the high frequency or microwave is impressed from the outside of the reaction furnace to the heating element existing in the reaction furnace under the reduced pressure to heat the heating element to >=2,000 deg.C. The gaseous mixture composed of hydrogen and hydrocarbon is preheated and excited by the heated heating element. The hard carbon film is coated on the surface of the substrate heated to 600-1,200 deg.C.
Patent JP-H08114479-A (JP)
Title: Gas meter
Inventor: OTANI TSUTOMU
IPC: G08B21/00
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a gas meter in which gas leak at a very small flow rate can be inspected in a short time. CONSTITUTION: After a gas flow passage cutoff means (a bidirectional valve) 31 has been returned, the gas flow passage cutoff means 31 is driven by a return cutoff means 32, and the gas flow passage is cut off again. In this state, a change in the gas pressure inside the gas flow passage is detected by a gas- pressure detection means 33, the detection result by the gas pressure detection means 33 is monitored by a judgement means 34 for a prescribed time, and it is judged whether the pressure value has been dropped down to a preset value or not. When it is judged by the judgement means 34 that the pressure value has been decreased down to the preset value, it is judged that gas does not leak at all, the gas flow-passage cutoff means 31 is returned again by a recurrent return means 35, and a gas leak inspection is finished.
Patent JP-S63129599-A (JP)
Title: Sample/hold circuit
Inventor: SUGIKI TADASHI
IPC: H03K17/04
Filed: 1986-11-19
Abstract: PURPOSE:To speed up a switching action with a simple constitution by clamping the base potential of a signal input transistor connected to current switches to a potential equal to an emitter potential. CONSTITUTION:In holding, the current switches 14 and 15 are changed over. Then a transistor TR 14 is conductive, whereas a transistor TR 15 is turned off. The base potential of a transistor TR 12 is lowered by the amount of a drop in the voltage of a current value from a current source 16 (the resistance value 11 of a resistance X constant current), and it is controlled in an interruption status. Thus the voltage of a capacitor 18 is held, and a buffer amplifier 17 can obtain a waveform subjected to sample holding. At that time, a transistor TR 19 is turned off, and the base potential of the transistor TR 12 is dropped until the transistor TR 19 is again turned on, whereby the base potential is associated with the emitter potential of the transistor TR 12. In a next sampling, the transistors TR 14 and TR 15 are turned off and on, respectively. The constant current boosts the base potential of the transistor TR 12 by as much as a drop in a voltage across the base and emitter in the normal direction, thereby executing a sampling action.
Patent JP-H10124618-A (JP)
Title: Character recognizing device
Inventor: YAMADA YUTAKA
IPC: G06K9/72
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To execute highly accurate character recognition processing at a high speed by executing pattern matching successively from a character having the highest probability of connection to its preceding character in a character string and extracting a character of which recognition distance is less than a prescribed value as a recognition candidate. SOLUTION: An I/O incorporated type liquid crystal tablet 10 to be a character input means and a display means is connected to a control part 20. A character recognition part 40 and an adjacent candidate list 60 are also connected to the control part 20. A character recognition dictionary 50 is connected to the recognition part 40. In constitution for inputting a character string consisting of plural characters as graphic information, successively recognizing the graphic information of each inputted character as a character and converting the recognized character into a character code, pattern matching is executed successively from a character having the highest probability of connection to its preceding character in the character string and a character of which recgonition distance is less than a prescribed value is extracted as a recognition candidate.
Patent JP-H08113402-A (JP)
Title: Rolled paper residual quantity detector
Inventor: MURASE TETSUO
IPC: G03G15/00
Filed: 1994-10-14
Abstract: PURPOSE: To detect residual quantity of rolled paper precisely by means of a simple and small device by providing a driven means rotationally moving according to the rotation of a holder, to which the rolled paper is loaded, and detecting residual quantity of the rolled paper on the basis of a change in a speed of the driven means. CONSTITUTION: A rolled paper 1 supported by a holder 3 is loaded in a device main body, and a roller 15 arranged in the holder 3 is brought into contact with an endless belt 12, while the rolled paper 1 clasped between paper feeding rollers 19 is conveyed to an image forming unit at a constant speed. According to unwinding of the rolled paper 1 in this way, the roller 15 arranged in the holder 3 is rotated, and the endless belt 12 is driven to be rotated by frictional contact with the rotary shaft, so that a pulse plate 13 arranged in an idler 11a is rotated. A rotational speed of the pulse plate 13 is read by means of a photointerrupter 14, and on the basis of a change in the rotational speed of the pulse plate 13, residual quantity of the rolled paper 1 is detected in a signal processing unit.
Patent JP-H0998124-A (JP)
Title: Radio communication equipment and out-of-zone warning method
Inventor: KIKUCHI TORU
IPC: H04B7/26
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication equipment and an out-of-zone warning method with which communication suitable for a user is enabled by reducing trouble related to an out-of-zone alarm. SOLUTION: This radio communication equipment has a radio telephone set 120 as a movable hand set and a base unit 110 connected through radio to this radio telephone set 120 so as to enable communication within a prescribed communication zone. Besides, a control part 125 of the radio telephone set 120 classifies a moving range into three operating forms of 'big move', 'small move' and 'fixture' corresponding to the form of use. Concerning the relation between this operating form and control information, when the operating form is 'fixture', for example, since the radio telephone set 120 is not moved, out-of-zone warning is not required and both a received carrier level and discrimination time are set to 'no'.  In the case of 'big move', since movement to the outside of zone is early predicted by considering the telephone set is widely moved around and accelerates the moving speed, the received carrier level is set high and the discrimination time is set short.
Patent JP-H11191066-A (JP)
Title: Robust multiple word instruction and its method
Inventor: DRAKE RODNEY J
IPC: G06F9/32
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain an instruction set that is improved by a microcontroller by arranging one bit of a multiple work instruction of an instruction set at a position in the entire non-leading word and decoding it as no operation bit when a leading word of the multiple word instruction is not first carried out. SOLUTION: In each multiple work instruction 2 and 3, at least one no- operation bit 18 is arranged at a prescribed position in each non-leading word 14B to 14N. When a leading word 14A is not executed before a word that follows it in a multiple word instruction, each non-leading word 14B to 14N of the multiple word instructions is recognized as a non-operation word by the bit 18. Then, in an instruction 3, if the word 14A is not carried out before a 2nd word 14B or N-th word 14N when a microcontroller jumps in the word 14B or the word 14N in the instruction carelessly, the microcontroller decodes each non-leading word 14B to 14N as no operation word.
Patent JP-H1183797-A (JP)
Title: Oxidation/reduction potential measuring apparatus for living being
Inventor: SUZUKI MITSUNORI
IPC: G01N27/416
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a lighter sensor probe for measuring an oxidation/reduction potential with a free shape which enables utilization thereof for carrying by detachably mounting an electrode couple integrated with a support structure on the body of a measuring device with a connector or the like. SOLUTION: A sensor electrode couple is integrally supported by an insulating material such as resin and detachably mounted on the body 10 of a measuring device by a connector or the like. A working electrode 1 comprises platinum or metal plated by platinum and a reference electrode 2 is made up of a pipe- shaped metal such as silver or copper or an alloy thereof. An engagement connector 3 is provided to engage electrodes 1 and 2 with the body 10. A liquid crystal display part 6 displays an oxidation/reduction potential and an electric circuit 7 containing a CPU is integrated into an IC chip. The whole of a sensor section is solidified to be detachably mounted on the body 10.  A larger freedom of an electrode structure thereof enables measurement of an oxidation/reduction potential of a juice contained in fresh vegetables, fishes and shells and other edible matters, not confined to a humor of a number of parts of a human body.
Patent JP-H11122440-A (JP)
Title: Image reader
Inventor: SHIMADA MASAYA
IPC: H04N1/028
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the discontinuity of image information at a connecting point by illuminating an original so as to change light quantity distribution within the range where the reading is overlapped, detecting a light distribution change position and connecting images with the acquired change position as the connecting point. SOLUTION: In the case when the original floats from a reference surface, for instance, a character 'A' exists near the center of the range where the reading is overlapped and a connecting point of an image on the original is C1, that is, the point C1 is a vertex where light quantity distribution becomes a triangular projecting shape by illumination, the point C1 is shifted, on a line image sensor 7a, to the right side and is shifted, on a line image sensor 7b, to the left side. The original is illuminated in a triangular projecting shape within the range where the reading of the image sensors is overlapped and the position of the vertex is the C1.  A position where light quantity distribution on the original is illuminated in the triangular projecting shape, i.e., a change position of the light quantity distribution is detected by detecting a vertex where strength becomes a triangular shape in the specific range of image data.