baber/WOPTO huggingface dataset:
Patent JP-H03163580-A (JP)
Title: Automatic data outputting and cipher processing circuit
Inventor: SONEDAKA NORIYOSHI
IPC: H04L9/06
Filed: 1989-11-22
Abstract: PURPOSE:To eliminate the increase in processing time as a system by an increase in the contents of the processing items of a CPU by simultaneously executing the reading out control from an encipherment processing circuit and the writing control to an external circuit. CONSTITUTION:The latch output data 110 of an output data selection circuit 15 and an output data latching circuit 14 are automatically outputted successively from the higher order when the prescribed count-up is executed by a clock 105 to output an output data selection circuit control signal 112 after an output data selection control counter 16 is enabled. A writing signal control circuit 17 outputs an external circuit writing signal 115 for writing the output data into an external circuit in accordance with the clock 105 when the output data selection control counter circuit 16 outputs a writing signal control circuit enable signal 114 to enable the circuit 17. The need for the CPU is eliminated for the output control of the data and the writing control to the external circuit in this way and, therefore, the excess of the processing time arising when the CPU executes the control is eliminated in this way.
Patent JP-S63156493-A (JP)
Title: Y/c separating method in television receiver
Inventor: UGAJIN MASASHI
IPC: H04N9/78
Filed: 1986-12-20
Abstract: PURPOSE:To obtain a picture with high quality by using picture elements of the same position before one frame or two in the absence of movement and using picture elements of the preceding and succeeding lines in the field in the presence of movement according to the movement of picture to apply Y/C separation, thereby eliminating cross-color or dot crawl or the like. CONSTITUTION:A composite video signal is inputted in the order of even number field, odd number field, even number field, and written in field memories 1 - 4 each field by a switch 46. While the n-th line composite video signal is inputted, the signal of the n-th line and the picture information of the n''-th line (the n-th line before two frames) read from the 1st field memory 1 are compared by a comparator 9 at each picture element. When the result of comparison is within a prescribed threshold value, it is decided that the absence of movement, the picture elements of the n-th and n'-th (n-th line of the preceding frame) scanning lines read from the 3rd field memory 3 are used to apply Y/C separation by a Y/C separator 10. When the result of comparison exceeds the threshold value, it is decided that the presence of movement, the picture elements of the n-th and (n-2)th (between scanning lines adjacent to each other in a field) scanning lines are used to apply Y/C separation.
Patent JP-H05138509-A (JP)
Title: Direct nc operation method for machine tool
Inventor: SHIGEFUJI TAKEHIKO
IPC: B23Q41/08
Filed: 1991-11-20
Abstract: PURPOSE:To shorten the interrupting time of direct NC operation and carry out the highly efficient operation of a direct NC system. CONSTITUTION:In the case of a machine tool direct NC operation method in which the NC systems 5 of respective machine tools 3 are connected to a host computer 1 so as to be able to communicate with each other and the NC operation of each machine tool 3 is conducted by means of an NC program from the host computer 1, preparatory data such as tools necessary for processing under the NC program, materials or the like are transmitted, together with the NC program, to the NC system 5 of each machine tool 3 from the host computer 1. And preparation change items that are extracted by comparing new preparatory data with the present preparatory condition, are indicated to an operator by means of a tool exchange indicator 9.
Patent JP-H02167239-A (JP)
Title: Production of 3,7-dimethylnonanol and its precursor intermediate
Inventor: SENDA SHUJI
IPC: C07D309/12
Filed: 1988-11-30
Abstract: PURPOSE:To easily obtain the subject compound in high yield by using 6- substituted 3-methylhexanol compound as a raw material, reacting the compound with triphenylphosphine, reacting the reaction product with ethyl methyl ketone in the presence of a base and subjecting the product to reduction, etc. CONSTITUTION:The objective compound of formula V useful as an intermediate for 4,8-dimethyldecanal which is an aggregation pheromone of Tribolium castaneum can be easily produced from an easily available raw material in high yield either by reacting a compound of formula I-III (X is Cl, Br, I, tosyl or mesyl; Ph is phenyl) with triphenylphosphine, carrying out substitution reaction with ethyl methyl ketone in the presence of a base, reducing the obtained olefin and, when the raw material is the compound of formula III, deprotecting the product or by reacting a compound of formula IV (X is Cl, Br or I) with Cu, Zn and/or Mg, reacting the resultant reagent with a compound of formula I-III and, when the raw material is the compound of formula II or III, deprotecting the reaction product.
Patent JP-H02229850-A (JP)
Title: Composition for covering metallic, plastic, and wooden base material to impart wood-like appearance and surface texture thereto
Inventor: KIYARORU DABURIYUU KUUPE
IPC: C08L61/28
Filed: 1989-11-22
Abstract: PURPOSE: To provide a compsn. which can hide joints or other defects on a substrate such as wood when a suspension of the compsn. is applied to the substrate and dried by incorporating an alkyd resin, a maleic acid resin, xylene, etc., into the same.  
     CONSTITUTION: A suspension contg. 3-4 vol.% alkyd resin, 3-4 vol.% maleic acid resin, 14-18 vol.% xylene, 2-3 vol.% other volatile solvents, 2-4 vol.% scratch preventive, 40-45 vol.% tripentaerythritol, 7-10 vol.% melamine resin, 0.01-0.1 vol.% wetting agent, 0.2 vol.% deodorant, 5-8 vol.% thickener, 0.1-0.3 vol.% pecan shell powder, 5-6 vol.% white pigment, 1.0 vol.% yellow pigment, minute amts. of black and red pigments, and 4-6 vol.% talc filler is applied to the surface of a substrate (e.g. wood) and dried to remove volatile solvents, thus giving the objective product. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08155188-A (JP)
Title: Spinning and washing machine
Inventor: KENJO YOSHITOYO
IPC: D06F37/42
Filed: 1994-12-08
Abstract: PURPOSE: To arouse user's attention by issuing an alarm if the number of revolutions of a spinning tub during the opening of cover is within a dangerous range. CONSTITUTION: The top of a spinning tub arranged rotatably a water receiving vessel is covered with a cover, and the tub is driven with a motor 13. A revolution detection means composed of a voltage detection means 27 and an operation means 28 detects the revolution of the tub, and a magnet provided at the cover and a magetosensitive element 25 detects the opening and closing of the cover. A control means 31, which controls each process of washing, rinsing, and dehydration one by one, is constituted so that a display means 34 or a sound means 35 issues an alarm, in the case that the number of revolutions detected by the revolution detection means is above the specified value, when the magnetosensitive element 26 detects that the cover is opened.
Patent JP-H02150167-A (JP)
Title: Facsimile communication system
Inventor: OTO TSUNEO
IPC: H04L69/40
Filed: 1988-12-01
Abstract: PURPOSE:To surely transmit the operation of a reception station to a transmission station by stopping the sending of a picture signal when abnormality has occurred in the reception station during the reception of the picture signal, and sending and annunciating an abnormal condition from the reception station to the transmission station. CONSTITUTION:The reception station supervises the condition of a TCF signal 18 (training check) to check the condition of a transmission path 9, when it detects the continuity of the signals to a certain extent, it sends a BCF (Backward Channel Check) signal 19 to the transmission station. When the BCF signal 19 from the reception station side is not detected on the transmission station side, the transmission station stops the sending of the TCR signal 18 after the passage of constant time, and sends a signal to the reception station. When the reception station detects the signal, it notifies the detection to the transmission station with the use of a supervisory signal, and a control signal 16 is detected by a backward signal detecting part 10. Thus, the reason of impossibility of a picture communication is indicated to an operator on the transmission side, and he can proceed with a suitable processing.
Patent JP-H05137694-A (JP)
Title: Optometric apparatus
Inventor: IKEZAWA YUKIO
IPC: A61B3/02
Filed: 1991-11-20
Abstract: PURPOSE:To provide an optometric apparatus which has two optical paths so that an eye-test chart and a chart for contrast correction are superimposed to achieve a sufficient eye inspecting function lowering the cost of the apparatus. CONSTITUTION:In an optometric apparatus 1 which has an optical path division optical element to divide an optical path to an eye E to be inspected, an eye-test chart 4 arranged on one optical path which is divided with the optical division optical element and a blank chart 5 for contrast correction arranged on the other optical path, at least any one of frame areas of a bright field in the eye-test chart 4 and the chart 5 for contrast correction is made blurred with a gradual decrease in transmittance as it separates from the bright field. With such an arrangement, sufficient visual recognition of the eye-test chart 4 regardless of slight deviation in accuracy of superimposition when both the charts 4 and 5 are superimposed, thereby enabling the easing of the superimposition accuracy.
Patent JP-2000126090-A (JP)
Title: Sitting type toilet
Inventor: NAGAOKA HIROTOSHI
IPC: A47K17/02
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To make the peripheral floor on both sides neat so as to be easy to clean and to allow the approach of a wheelchair without trouble by protruding both end parts of a support bar member, and building up handrail bodies bent up to the front in substantially L-shape on both side protruding parts of the support bar member. SOLUTION: A recessed part 3 opened to both sides is formed on the rear upper surface 2 of a stool body 1, a support bar member 4 is housed and fixed into the recessed part 3, both end parts of the support bar member 4 are protruded to both sides of the recessed part 3, and handrail bodies 5 bent up to the front in substantially L-shape are built up on both side protruding parts of the support bar member 4. A mounting piece part 6 is protruded on the upper end rear edge of the support bar member 4, a recessed part 7 for housing the mounting piece 6 is extended on the rear upper edge of the recessed part, and the mounting piece part 6 is housed in the recessed part 7 and mounted on and fixed to the rear part of the stool body 1 by a bolt 8.
Patent JP-H07162395-A (JP)
Title: Data transmission system
Inventor: KIRIYAMA TAKASHI
IPC: H04Q3/00
Filed: 1993-12-06
Abstract: PURPOSE:To provide a data transmission system which can suppress the influence of a cell loss in an ATM network at B-ISDN to a degree that it is not a problem on practical use. CONSTITUTION:A judgement information separation part 11 separates judgement information for judging whether a frame executes error correction encoding or not from transmission data. An error correction decoding part 12 corrects an error against inputted transmission data. A data delay compensation part 13 compensates data delay required for error correction decoding. A selector circuit 14 selects and outputs data executing error correction decoding or data which does not execute error correction decoding and executes only data delay compensation based on separated judgement information. A data decoding part 15 decodes and outputs data outputted from the selector circuit.
Patent JP-H09122208-A (JP)
Title: Nipple machining device
Inventor: NAKADA YOICHI
IPC: B29K21/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To form a liquid feed hole and an air intake hole while stably holding a nipple by providing a nipple holding means and the first and second hole forming means forming the liquid feed hole at the tip of the nipple and the air intake hole at a pedestal section. SOLUTION: The tip section of a nipple T conveyed by the first conveying means 30 is held by a nipple holding means 60 to be inserted. The tip section of the nipple T held by the nipple holding means 60 is pierced with a needle by the first hole forming means 80 to form a liquid feed hole. The pedestal section of the nipple T held by the nipple holding means 60 is pierced with a needle to form an air intake hole. The tip section of the nipple T is held by the nipple holding means 60 to be inserted, the nipple T can be stably held, and the liquid feed hole and the air intake hole can be surely formed.
Patent JP-H10145599-A (JP)
Title: Copying machine
Inventor: NOGUCHI KAZUNOBU
IPC: G03G15/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a printer by which overlapped parts of images on front and rear sides of an original are printed out while reproducing a color and a density close to those of the substantial original. SOLUTION: Multiplier circuits 904-906 multiply a light transmittance ave of an original detected separately with density data (bR, bG, bB) of a 2nd side image. Thus, density data (bR', bG', bB') of an image of a 2nd side read from the 1st side are obtained. Then subtractor circuits 907-909 subtract the density data (bR', bG', bB') from the density data (bR, bG, bB) of the image of the 1st side in the same address. Thus, the adverse effect onto the 1st side image by the 2nd side image is excluded to figure out density data density data (bRo, bGo, bBo) close to the color density of the image of the substantial original thereby figuring out the original color and contrast.
Patent JP-H01145870-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHII KATSUNORI
IPC: H01L29/812
Filed: 1987-12-01
Abstract: PURPOSE:To shorten the width of a pattern and to form a minute gate electrode pattern with good controllability uniformly, by selectively forming an insulating film on the side surface of an opening pattern in photoresist. CONSTITUTION:An active layer 2 is formed on a substrate 1. A source/drain ohmic electrode 3 is formed. Photoresist 4 is applied on the entire surface. An opening part 5 is formed. Then, an insulating film 6 is formed on the entire surface of the photoresist 4. At this time, the insulating film 6 is formed on both side surfaces of the opening part 5. The width of the opening part 5 is shortened by the thickness of the insulating film. Then, the insulating film 6 at the flat part is removed by anisotropic reactive etching of the entire surface. Thereafter, the photoresist 4 at the opening part 5 is removed by reactive etching of the entire surface by using oxygen gas, and the active layer 2 is exposed (e). Then, a gate electrode metal 8 is evaporated on the entire surface along the normal line. Finally, the photoresist 4, an insulating film 7 on the side surface of the opening part and the gate electrode metal other than a gate part are removed by lift-off, and a gate electrode 9 is obtained.
Patent JP-2000130892-A (JP)
Title: Absorption refrigerating machine
Inventor: YURI NOBUYUKI
IPC: F25B43/04
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To suppress lowering of operation efficiency by an arrangement wherein hydrogen gas generated in an absorption refrigerating machine is not discharged to the outside but removed internally through reduction. SOLUTION: A heater holder 98 being fixed to a space communicating with a refrigerant passage comprises a base part 98b, and an oxide metal reducing part 98c held on the outer circumference thereof. A heater is inserted into the heater holder 98 and an oxide metal is heated in order to shorten the processing time. Hydrogen gas standing in the refrigerant passage touches the oxide metal to cause reduction thereof thus producing water and removing hydrogen gas. Since the water produced simultaneously with removal of hydrogen gas stands within the machine, the quantity of water being mixed into refrigerant is kept at an appropriate level. Airtightness is sustained by screwing the screw 98d of the heater holder 98 to the machine body side.
Patent JP-2000133522-A (JP)
Title: Surface-mounting self-induced inductance parts
Inventor: SATO TAKATERU
IPC: H01F17/04
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide surface mounting self-induced inductance parts which can maintain a large current capacity, while the parts respond to the thickness reduction of electronic equipment. SOLUTION: Surface-mounting self-induced inductance parts have one electrode at four points on the peripheral side faces of flange sections 3A and 3B facing opposite to each other of a core 4, having the flange sections 3A and 3B and winding terminals are connected to the electrodes. The core 4 is formed by jointing plate-like cores to each other, by applying ultraviolet- curing resin to the upper surfaces of the facing flange sections 3A and 3B.
Patent JP-H04179061-A (JP)
Title: Method for forming laminate film
Inventor: TSUKUDA HIROSHI
IPC: H01M8/12
Filed: 1990-11-09
Abstract: PURPOSE:To lessen warp of a laminate film at the time of combustion and prevent drop of the performance of a solid electrolyte fuel cell by laminating a fuel electrode material, solid electrolyte material, and oxygen electrode material one over another, followed by baking process to provide a laminate film, heating this film at a certain temp., and pressing it with a specified surface pressure load with a ZrO material interposed. CONSTITUTION:A laminate film is formed from solid electrolyte 15 and electrodes 14, 16 and subjected to a baking process, and re-heating is made at a temp. below the baking temp. while a load is applied in order to flatten warps generated in the film. Therein a material is interposed which has less reactivity in order to prevent reaction of the electrodes 14, 16 with an object 12 to be placed on the film for the purpose of applying load. That is, the laminate film consisting of the fuel electrode material 14, solid electrolyte material 15, and oxygen electrode material 16, which were laminated and baked, is heated to a temp. between 1100-1250 deg.C, and pressure is applied with a surface pressure load between 4-7gf/cm<2> with ZrO material interposed. Thereby warp of laminate film at the time of combustion is lessened, and the solid electrolyte fuel cell is prevented from drop in the performance.
Patent JP-2000131886-A (JP)
Title: Image forming method
Inventor: ABE TAKAO
IPC: G03G9/08
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique for forming a color image without producing surface glare on a finished image. SOLUTION: In the image forming method, an electrostatic charge image developing toner containing at least a binder resin and coloring agent is thermally fixed. As for the coloring agent, a sublimable or thermally diffusible dye having >=0.2 g/100 cc solubility in methylethylketone and having <=600 mol.wt. is used. An image is thermally fixed on a recording material having an image accepting layer in such a manner that the difference of gloss between the image part and imageless part after thermal fixing is <=5.0%.
Patent JP-H07161986-A (JP)
Title: Semiconductor device
Inventor: OKADA MASATAKE
IPC: H01L27/06
Filed: 1993-12-06
Abstract: PURPOSE:To prevent eddy current by a method wherein, after the voltage applied to a first semiconductor element is detected by a second semiconductor element, the voltage is divided by a plurality of resistor elements and when the divided voltage exceeds a predetermined level, a third semiconductor element nonactivates the first semiconductor element. CONSTITUTION:The voltage Vds between a drain and a source applied to a power MOSFET by turning on a JFETQ 2 is divided by two resistor elements R1, R2. When R1=R2, a formula III is obtained by formula I, II. In the formula, Vg 3 is the gate voltage; Rds is ON-resistance; and Vds is the voltage between the drain and the source. Accordingly, when a load current 11 is larger than 6A, the gate voltage Vg 3 of a MOSFETQ 3 is higher than 3V and exceeds the threshold voltage, therefore the MOSFETQ 3 is electrically connected. Therefore, a gate terminal G is electrically connected with a source terminal S to nonactivate a power MOSFETQ 1 and an eddy current can be prevented.
Patent JP-H11314383-A (JP)
Title: Manufacture of print driver and color print system
Inventor: MANTELL DAVID A
IPC: H04N1/405
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To eliminate artificial effect effectively at the time of error diffusion or superposed printing of a plurality of droplets of liquid ink. SOLUTION: The color print system prints out an output image 74 including a plurality of pixel positions in response to an input image signal including a plurality of input pixel each having a first number of input levels of optical density. The print system comprises a print head 26 for printing an image by applying a plurality of ink droplets to a recording medium, and a print driver 56 including error diffusion circuits 81, 82 for receiving an input image and generating a droplet signal as a function of an error signal and a threshold reference signal. The color print head 26 applies a plurality of ink droplets within one of a plurality of pixel positions.
Patent JP-H04179644-A (JP)
Title: Document automatic feeder
Inventor: SAEKI SHIRO
IPC: G03G15/00
Filed: 1990-11-14
Abstract: PURPOSE:To prevent an improper paper feed by providing a destaticizing means on a table so as to come into contact with a document in the lowermost position set to the table. CONSTITUTION:A destaticizing brush 105 is provided tilted in a position not interfering with moving a side fence in the vicinity of almost the center of a document table 1 so that a point end of the brush 105 is brought into contact with a document. In this way, static electricity of the document is removed to prevent the fellow documents from adhering to each other, and a double feed or the like is prevented.
Patent JP-H03176301-A (JP)
Title: Method and apparatus for loading catalyst
Inventor: SAITO TAKASHI
IPC: B65B1/04
Filed: 1989-11-24
Abstract: PURPOSE:To efficiently load catalyst without breaking it into pieces by providing a cone-like inner baffle to be tilted downward from an inner cylinder side and an inverse cone-like outer baffle to be tilted downward from an outer cylinder side between a plurality of supporting plates to be inserted freely slidably between the inner cylinder and the outer cylinder of a standing double tube structure along a lengthwise direction. CONSTITUTION:A catalyst loading apparatus 1 is inserted into a space 11 between a refining tube 4 and an inner tube 14 and provided with a supporting plate 2 freely slidable lengthwise. Two of the supporting plates 2 make up a set, and a total of four sets are provided. Each set of the supporting plates 2 is housed in each of four sections of the space 11 partitioned by supports 3. Between the supporting plates 2 of each set, a cone-like inner baffle 7 to be tilted downward from the inner tube 14 side and an inverse cone-like outer baffle 6 to be tilted downward from the refining tube 4 are alternately provided at specific intervals l. Thus the inner baffle 7 and the outer baffle 6 make a sector of 90 deg. when each of them is viewed from above. When catalyst is injected from above between a throat 16 and a cylindrical body 17, it is sequentially guided by the outer baffle 6 and the inner baffle 7 whereby its dropping speed is suppressed.