baber/WOPTO huggingface dataset:
Patent JP-H05165448-A (JP)
Title: Color pallet editing device
Inventor: HARA SHIGEMI
IPC: G06F3/048
Filed: 1991-12-13
Abstract: PURPOSE:To provide a color pallet editing device for picture display device which easily finds a color near an object color or a specific color from a displayed picture, collectively operates plural colors and has a high operability. CONSTITUTION:When a user selects an object color 2 from colors on the display picture, a near color selecting means 3 retrieves a color near the object color 2 from a color pallet 1 and displays the near color on the display device. When the user collectively substitutes the object color 2 and the retrieved near color with another color, a color substituting means 6 collectively substitutes color pallet data of the object color 2 and the near color in the color pallet 1 with the color indicated by the user. Since the object color selected by the user is blinked on the display picture by an object color blinking means 7, the user easily detects positions where the selected color is used.
Patent JP-H10164269-A (JP)
Title: Line terminal
Inventor: OKABE SHIYOUJI
IPC: H04N1/32
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To omit a pseudo-ringer related circuit to simplify a structure and to improve operability by receiving a modem signal from an exchange, automatically switching to connect a facsimile equipment or a telephone set that is installed together as an incoming terminal to a line in accordance with the calling ID parameter class and also establishing a path after returning a response signal from the incoming terminal to the exchange. SOLUTION: A facsimile equipment body 1 and a network controller 2 operate as a terminal that has a receiving function based on a calling telephone number notification service. A main controlling part 10 recognizes a calling ID parameter class that is received from a line 3, refers to a corresponding table that is preliminarily stored in RAM 12 and switches and connects it to a telephone set 4 that is installed together in the case of 'calling telephone number notification' and to the body 1 in the case of 'calling telephone number non notification' as a respective incoming terminal. For instance, the body 1 detects a call signal from an exchange via a call signal detecting part 25 and returns a secondary response signal.
Patent JP-H06171290-A (JP)
Title: Cartridge for ball-pointpen with back-flow preventive mechanism
Inventor: ABE SHINICHI
IPC: B43K7/02
Filed: 1992-12-10
Abstract: PURPOSE:To manufacture an ink cartridge for a ball-point pen which is provided with an ink back-flow preventive mechanism easily at a low cost without adding a processing to the tip itself. CONSTITUTION:The foremost tip 2 is installed within a tip holder 3 which is connected with an ink containing tube 1, and a valve sat 6 which has an ink introducing opening 5 which communicates with the inside of the ink containing tube 1 and has a diameter smaller than an ink passage 4 is provided, and a regulating part 8 which regulates free play of a ball 7 within the ink passage 4 at an appropriate distance from the valve seat 6 is provided, and a valve chamber 9 is formed between the regulating part 8 and the valve seat 6, and the ball 7 is inserted into the valve chamber 9 to enable the free play of the ball 7. Thus, the foremost tip 2 of the universally known mechanism with a transfer ball installed at the tip is inserted into the tip of the tip holder 3 and the rear end of the holder 3 is fitted into the tip of the ink containing tube 1, completing the manufacture of a cartridge A for a ball-point pen which is provided with the ink back-flow preventive mechanism.
Patent JP-H11163285-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KANEMOTO KYOZO
IPC: H01L21/8242
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent generation of leakage current at p-n joint, by setting impurity density of first conductive type on a part near the surface of a semiconductor substrate, in a channel dope area adjacent to a separation area higher than the impurity concentration of first conductive type on parts other than the channel doped area near the surface of the semiconductor substrate. SOLUTION: Trenches 2 are formed on the surface of a silicon substrate in such a way that they isolate an active area 61. The trenches 2 are filled with separating oxide films 3. Then multiple gate electrodes 9 are formed through the medium of a gate oxide film 6 on the surface of the silicon substrate 1. A pair of source/drain areas 4 are formed with a distance from each other on both sides of the gate electrode 9 positioned on the active area 61. P-type channel dope areas 5 are formed in such a way that they are sandwiched between these source/drain areas 4. The impurity concentration of p type of the channel dope area 5 is set higher than the impurity concentration of p type of the rest of the part of the channel doped area 5.
Patent JP-H021638-A (JP)
Title: Hdlc data frame transmission/reception system in time division multiplexing transmission line
Inventor: TSUZUKI KAZUO
IPC: H04L5/22
Filed: 1988-12-26
Abstract: PURPOSE:To reduce the mounting area of an equipment and to reduce cost by time-divisionally controlling the transmission/reception at every channel by means of one circuit common to respective channels based on information relating to control stored in a general-use memory. CONSTITUTION:The transmission/reception control circuit 11 has a re-entrant circuit constitution and reads a transmission control memory (CSM)6 and i-th words (corresponding to i-th channel) of a transmission control memory (SCM)6 and a transmission work memory (SWM)7 from a time t1 to t1+ t/2, starts a transmission processing, reads data from a memory 3, writes it in a shift register 13 and writes the halfway result of the processing to the i-th word in SMW7. From a time t1+ t/2 to a time t1+ t, the i-th words in RCM8 and RWM9 and the content of a shift register 12 are read, a reception processing is started, data is written in the memory 3 and the halfway result is written in the i-th word in RWM9. When  t is assumed to be the time interval for one channel in a time division multiples frame, the transmission/reception action of a multichannel can be executed by one circuit by repeating it for the number of times corresponding to channel number.
Patent JP-H05161860-A (JP)
Title: Electrostatic filtration device
Inventor: ICHIKAWA NOBORU
IPC: B03C5/00
Filed: 1991-12-13
Abstract: PURPOSE:To improve the performance of adsorbing impurities contained in liquid oil. CONSTITUTION:A second filter tank 14 adapted to receive contaminated lubricating oil from a bottom part 15 through a communication opening 7 is provided in its interior with second conductive filters 20 disposed between a plurality of anode pieces and a plurality of cathode pieces, a high voltage electric source for applying high voltage across the plurality of the anode pieces and the plurality of the cathode pieces to electrically charge impurities in the contaminated lubricating oil by electrostatic action and a stirring impeller 24 for stirring the lubricating oil in the second filter tank 14, thereby increasing the adsorbing power for the impure particles such as carbon and sludge in the contaminated lubricating oil.
Patent JP-2000156323-A (JP)
Title: Transformer
Inventor: MATSUMURA KATSUMI
IPC: H01F27/29
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a transformer which is to reduce the mounting area when the transformer is mounted on a mounting substrate. SOLUTION: A transformer is provided with a bobbin 4 having an upper end flange 1, a lower end flange 2, and a vertical through hole 3, first and second terminals 5 and 6, a winding 7 which is connected to the second terminal 6 and wound around the bobbin 4, and a magnetic core 9 which is constituted in a closed magnetic circuit and the intermediate leg 8 which is inserted into the through hole 3. The first terminal 5 has a curved section 11 which is positioned so as to surround the intermediate leg 8 of the core 9 and a terminal section 12 positioned on the outside of the bobbin 4 successively from the curved section 11 and formed in a U-shape. The lower end flange 2 has a terminal inserting section 13 into which the curved section 11 of the first terminal 5 is inserted from the side face of the bobbin 4 and the curved section 11 is inserted into the section.
Patent JP-S63171989-A (JP)
Inventor: INOUE KENZO
IPC: E06B9/264
Filed: 1987-12-26
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-H03192754-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SEKII HIROSHI
IPC: H01L21/28
Filed: 1989-12-22
Abstract: PURPOSE:To simplify comparatively the manufacturing process of a semiconductor device and to contrive to eliminate a possibility of the generation of a continuity failure by a method wherein a place, where a current is injected or where a voltage is applied, and an electrode layer are put in a state of continuity by forming par of a metallic electrode and an insulating layer or a high-resistance layer into an alloy. CONSTITUTION:A metallic electrode 6 is formed at a place where a current is injected or where a voltage is applied, on a semiconductor element, and the element surface including the electrode 6 is covered with an insulating layer or a high-resistance layer 7. Moreover, an electrode layer 8 is formed on the insulating layer or the layer 7 and part of the electrode 6 and the insulating layer or the layer 7 form an alloy. In such a way, the place where a current is injected or where a voltage is applied, and the layer 8 are electrically connected. Thereby, as a process for removing the insulating layer is unnecessary, a mask formation process can be omitted. Accordingly, the manufacturing process of the semiconductor element is comparatively simplified and there is no possibility of the generation of a continuity failure.
Patent JP-H07188537-A (JP)
Title: Resin composition
Inventor: OCHI YOSHIKI
IPC: C08K5/09
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a resin composition excellent in moldability by improving the crystallization velocity of hydroxybutyrate-hydroxyvalerate copolymer. CONSTITUTION:A resin composition comprises (a) 100 pts.wt. of hydroxybutyrate-hydroxyvalerate copolymer, preferably the copolymer having a hydroxyvalerate content of >=4mol.%, and (b) 0.01-10.0 pts.wt. of at least one fatty acid compound selected from a group consisting of a fatty acid, a fatty acid ester, a fatty acid amide, and a fatty acid metal salt.
Patent JP-2001151570-A (JP)
Title: Reduction-resistant dielectric composition, multilayer ceramic capacitor using the same and method of producing the same
Inventor: NAGAI NOBUAKI
IPC: H01B3/12
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a reduction-resistant dielectric composition for a base metal inner electrode multilayer ceramic capacitor, in which a sintering aid component is uniformly dispersed in a main component without being segregated, in the multilayer ceramic capacitor capable of being widely used for a medium voltage and a high voltage in a switching power source circuit, a DC-DC converter circuit, an inverter circuit for lighting, or the like, and to provide the multilayer ceramic capacitor excellent in electrical characteristic and long-term reliability and having characteristics suitable for a medium voltage and a high voltage, and to provide a method of producing the same. SOLUTION: A powdery raw material is prepared by mixing a colloidal suspension containing a sintering aid component with a BaTiO3 powder being a main component and a small amount of an additive. Thereby, uniform dispersion of the colloidal suspension is realized and the sintering aid component distributes uniformly around each BaTiO3 particle being the main component. Accordingly, the reduction-resistant dielectric composition capable of forming a quite dense structure without causing partial abnormal reaction when it is sintered can be obtained.
Patent JP-H08156484-A (JP)
Title: Writing instrument holder
Inventor: IMURA HIDEYUKI
IPC: B43K23/02
Filed: 1994-12-12
Abstract: PURPOSE: To provide a writing instrument holder which can hold despite the radial length of the columnar part of a writing instrument body in the holder for holding the instrument in a horizontal direction with respect to the upper surface of a desk. CONSTITUTION: A plurality of spiral springs 3 are engaged fixedly in two rows on a board 2, and holders 4 of curved surfaces in the inward directions of the rows are engaged with the ends of the springs 3.
Patent JP-H01171801-A (JP)
Title: Manufacture of lightweight wooden product
Inventor: NAKAMURA KENICHI
IPC: B27N5/00
Filed: 1987-12-26
Abstract: PURPOSE:To make it possible to mold a lightweight product without using any expensive foaming agent, by adding a specified quantity of silane coupling agent to preliminarily dried woodmeal and agitating to make them react together, then adding a specified quantity of the mixture of phenolic resin, melamine resin and one or plural kinds of urea resin to the reaction product and mixing them, and thereafter heating and molding it. CONSTITUTION:100kg of 40-mesh woodmeal is heated and agitated at 100 deg.C and dried to a moisture of 5% or less. After further heated and agitated, then a water solution containing 0.1-10kg of silane coupling agent is sprayed thereto, the moisture is vaporized thereafter, and then the silane coupling agent is distributed uniformly on the surface of the woodmeal to be reacted and combined. After the woodmeal is cooled, 2-10kg of initial condensate urea resin is added thereto and agitated to react and combine the initial condensate of urea resin with the silane coupling agent of the woodmeal. After that, the obtained powder material is put into a press mold and heated at 180 deg.C and pressed at 100kg/cm<2> to obtain a lightweight wooden plate of specific weight of 0.7.
Patent JP-H10160514-A (JP)
Title: Rotary encoder
Inventor: FUJITA HIROYUKI
IPC: G01D5/245
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact rotary encoder whose rotating disc is protected from contact with other members. SOLUTION: The compact rotary encoder is configured to comprise a rotating disk 1 equipped with a position indicating part 13, a bracket 2 which holds the rotating disk 1 in a rotatably free manner and arranges the rotating disk 1 through the intermediary of gaps, a position sensor 3 mounted on the bracket 2 for detecting the rotational position with a help of the position indicating part 13, a base plate 4 attached to the bracket 1, and a lead wire 6 connected to the base plate 4. In this case, a circular protecting wall 5 which surrounds an outer edge of the rotating disk 1 through the intermediary of a gap and also protrudes from an outside side face (a) of the rotating disk 1 by a length (e) in an axial direction is provided on the bracket 2 and the lead wire 6 is arranged in a space between the base plate 4 and the bracket 2 outside the protecting wall 5.
Patent JP-H10172771-A (JP)
Title: Continuously dimming light control device
Inventor: TAKENAKA TOSHIKAZU
IPC: H05B37/02
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a continuously dimming light control device capable of substantially continuously selecting brightness of illuminating an illumination device by simple operation without lowering operability. SOLUTION: When a power switch 3 is turned on, and supply of a commercial power source 2 is started, soft start is started for gradually dimming an incandescent electric bulb 8. When a power switch 3 is temporarily turned off while soft start is executed, then the power switch 3 is turned on within 0.2s to 1.7s, and supplying of the commercial power source 2 is started, an incandescent electric bulb 8 is lit with brightness when the power switch 3 is turned off, and this lighting state is held.
Patent JP-H03190284-A (JP)
Title: Semiconductor device
Inventor: AYAKI NAGISA
IPC: H01L31/04
Filed: 1989-12-20
Abstract: PURPOSE:To enable these III-V semiconductors to contact either surface electrode even if a number of cracks are generated on the III-V semiconductor layer and these are divided thinly and prevent reduction in efficiency and performance by forming the surface electrode to be in a mesh-shaped pattern of any pattern. CONSTITUTION:A surface electrode 13 on a III-V compound semiconductor layer 2 which is subjected to epitaxial growth on an Si substrate 1 is formed in a mesh-shaped pattern of any pattern. Then, as a mesh-shaped pattern of the surface electrode 13, in addition to a square or rectangular pattern, any mesh-shaped pattern suited for each purpose such as a cobweb which is formed by combining a concentric circle and a radiated line and a honeycomb-shaped pattern where a hexagonal pattern is placed. Therefore, even if cracks are generated on the III-V compound semiconductor layer 2 on the Si substrate 1, all III-V semiconductor layers 2 contact the surface electrode 13, thus preventing characteristics from deteriorating.
Patent JP-H11172539-A (JP)
Title: Composite yarn having sweat absorbing property and quick drying property
Inventor: UEDA SACHIKO
IPC: D02G3/36
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber material for clothing comprising a three layer structural yarn composed of two kinds of polyester filaments and a cotton staple, having excellent sweat absorbing properties and quick-drying properties, slight wetting feeling in sweating and comfortableness. SOLUTION: This composite yarn comprises a polyester filament existing in a core and a sheath part composed of a combined filament yarn bundle of a cellulose-based fiber, especially a cotton fiber and a polyester filament. A part of the polyester filament is projected to the surface in a loop form. In this case, the weight ratio of the staple polyester filament of the sheath part is 55-75 to 45-25.
Patent JP-2000140506-A (JP)
Title: Degassing apparatus
Inventor: NISHII HIROYUKI
IPC: B01D19/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To surely stop operation by detecting a liquid leak surely by well keeping a degassing ratio even if a very small amt. of a liquid leak is generated when degassing treatment is performed by using a gas permeable tube. SOLUTION: A gas permeable tube 2 is housed in a vacuum chamber 1 and the inlet 111 and outlet 112 of a liquid to be degassed to the gas permeable tube are provided to the chamber l and a vacuum suction pipe 3 having a plurality of suction holes 31 provided to the leading end part thereof or a vacuum suction pipe 3 of which the leading end part is formed into a multi-branch pipe shape is attached to the chamber in such a state that the leading end part thereof is allowed to approach the bottom surface of the chamber 1.
Patent JP-H09172703-A (JP)
Title: Device for controlling motor for driving electric vehicle
Inventor: TAKEDA TOSHIHIKO
IPC: B60L9/18
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To control the i/o currents of an AC motor optimally even when abnormality occurs in the current detection value, by monitoring the phase voltage command value to the motor so as to detect the abnormality of the currents, when severally feeding back the current of each phase of the three phases of the three-phase AC motor for traveling. SOLUTION: An abnormality decision part 45 detects the abnormality of current detection sensors 51, 52, and 53, based on the motor voltage command of a motor voltage command processing part 43. The part 45 decides that the detection sensitiveness of the current detection sensor of W phases has risen, in case the phase voltage command value becomes small only in the W phase, and judges that the detection sensitiveness of other current detection sensor of W phase has dropped, in case the phase voltage command value of the W phase has become larger than other two phases, out of the phase voltage command value of three phases. A corrector 4, if the part 45 decides the abnormality, corrects the motor voltage command value operated by the motor voltage command processing part 43 to the value to be outputted when the current detection sensors 51, 52, and 53 have made all normal.
Patent JP-H01174698-A (JP)
Title: Multi-layer coated paper
Inventor: TSUJI AKIRA
IPC: D21H19/58
Filed: 1987-12-28
Abstract: PURPOSE:To obtain the present coated paper having excellent surface strength, print gloss, inking properties, blister resistance, etc. and useful as a coat paper, by forming a pigment coated layer containing a specific copolymer latex on a basic paper. CONSTITUTION:An undercoating pigment coated layer containing (B) copolymer latex obtained by subjecting (i) 0.5-10wt.% ethylene based unsaturated carboxylic acid, (ii) 3-20wt.% vinyl cyanide, (iii) 20-40wt.% aliphatic conjugated diene and (iv) 30-76wt.% other copolymerizable monomer to emulsion polymerization and capable of providing 0-40wt.% toluene insoluble content by adjusting the latex to pH8 and solidifying the latex with isopropyl alcohol and drying the resultant solid product, at an amount of 3-30pts.wt. (as solid content) based on (C) 100pts.wt. pigment is formed on (A) basic paper and face coating pigment coated layers having on layer or two or more layer is formed thereon to provide the aimed coated paper.
Patent JP-H06163369-A (JP)
Title: Manufacture of x-ray mask
Inventor: TANAKA TOSHIHIKO
IPC: G03F1/22
Filed: 1992-11-19
Abstract: PURPOSE:To provided a method of manufacture an X-ray mask wherein the X-ray mask which is free from defects such as fine pin dots and fine pin holes can be fabricated without performing special defective inspection and correction. CONSTITUTION:An X-ray absorber 3 which is formed on a membrane 2 is etched to form an absorber pattern 3a, and etching with microloading effect is further performed after the formation of the absorber pattern 31. Thereafter, an X-ray absorber film 4 is formed film 4 is formed and anisotropic etching is carried out thereafter to remove the X-ray absorber film 4 which is supplied to a part excepting the part of the absorber pattern 3a on the membrane 2.
Patent JP-H01171289-A (JP)
Title: Semiconductor laser
Inventor: MOTODA TAKASHI
IPC: H01S5/00
Filed: 1987-12-25
Abstract: PURPOSE:To control the radiating direction of a laser light by controlling the direction by regulating a current to be injected for the control voltage. CONSTITUTION:A control electrode 33 partly formed near the end face 18 of a laser on a right side laser region 30 partly varies a current to be injected to the region 30, and controls accordingly the gain of the part covered with the electrode to vary the relative phase of an optical wave, thereby controlling the radiating direction of a laser light. The radiating direction of the light can be freely controlled by controlling the current density of a current to be injected from the electrode 33. An operation electrode 32 for performing a laser oscillation and the electrode 33 for controlling the phase of the light are separately provided, and the electrode 33 is formed partly near the end face 28 of the laser, thereby radiating the light of an efficient mode.
Patent JP-H07192971-A (JP)
Title: High-voltage capacitor and magnetron apparatus
Inventor: OCHIAI HIROSHI
IPC: H01J23/15
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a small high-voltage capacitor whose mechanical strength and electrostatic capacitance are large and to provide a magnetron apparatus which reduces a leakage noise, especially at 1GHz or lower, form a magnetron. CONSTITUTION:A grounding metal fitting 10 is provided with a grounding electrode part 14 which is extended to the same direction as the extraction direction of feedthrough terminals 12, 13 and which is faced with the feedthrough terminals 12, 13 via a dielectric. In the respective feedthrough terminals 12, 13, parts which faces the grounding electrode part 14 are used as terminal electrode parts which are flat boardlike. Plate faces of the terminal electrode part are directed to the same direction. The respective terminal electrode parts are arranged so as to be faced with each other via the dielectric.