baber/WOPTO huggingface dataset:
Patent JP-H0964165-A (JP)
Title: Fabrication method of semiconductor device
Inventor: MIYAZAKI SHINICHI
IPC: H01L21/265
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To form a thick oxide film at a low temperature in a short time without use of pressure oxidation. SOLUTION: A nitride film 2 is selectively formed on a silicon substrate 1. The substrate 1 is etched using the oxidation resistant film as a mask. The etched region is selectively implanted with oxygen ion (O<+> ). A nitride film 6 is formed on a side wall of the etched region. Polycrystalline silicon (or amorphous silicon) 7 is provided in the etched region. A thermal oxidation processing is thereafter performed. Accordingly, by previously implanting the silicon substrate 1 with oxygen ion an oxidation rate of silicon is promoted and hence a thick oxide film can be formed at a very low temperature in a very short time compared with the prior art.
Patent JP-2000026289-A (JP)
Title: Effect of branched chain amino acid on myalgia, stiffness and tensity of muscle
Inventor: KUBOTA KANEYOSHI
IPC: A61K31/198
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a relieving agent for myalgia, stiffness and tensity of muscle for oral ingestion by including branched chain amino acids. SOLUTION: This relieving agent is obtained by including branched chain amino acids containing (A) leucine, (B) isoleucine and (C) valine as active ingredients so as to provide preferably 1:2:1 formulating ratio of the ingredients A:B:C. When the branched chain amino acids are orally ingested, the daily dose thereof for an adult is preferably about 500-2,000 mg expressed in terms of the active ingredients and ingested in divided one to several portions to thereby provide desired effects without adverse effects. The breakdown of muscles is suppressed by ingesting a branched chain amino acid formulated preparation before motion. Since the branched chain amino acids promote the muscular metabolism and hydrolysis of myoproteins, the branched chain amino acids are directly degraded and oxidized in peripheral muscular tissues to afford an energy source. Thereby, the restoration of the muscles can be carried out and the branched chain amino acids are useful even for treating stiffness of shoulders.
Patent JP-H0887069-A (JP)
Title: Positioning mechanism for actuator
Inventor: SASAKI RYUTA
IPC: G03B27/32
Filed: 1994-09-16
Abstract: PURPOSE: To adjust a position of an acturator to a home position sensor and to accurately perform the positioning of the actuator with a simple mechanism by joining the actuator to a moving member through a screw and turning it with respect to the moving member. CONSTITUTION: The positioning mechanism for the actuator 32 is constituted of a frame body 30 holding a reflection mirror 28, the actuator 32 attached to the frame body 30 and a stepping motor moving the frame body 30. The actuator 32 is formed in a bar state, and a male screw is engraved at the outer peripheral part of the actuator 32, then the actuator 32 is joined in a state where the male screw pierces a female screw part 32A formed on the frame body 30. In the case of adjusting the home position of the frame body 30, the actuator 32 is rotated with respect to the frame body 30 and the length L of the actuator 32 abutting on a microswitch is adjusted.
Patent JP-H0665885-A (JP)
Title: Smelt spout of soda recovery boiler
Inventor: NISHIO TOSHIAKI
IPC: F23J1/00
Filed: 1992-08-20
Abstract: PURPOSE:To prevent leakage of smelt along the bottom and the back of a cooling-free type smelt spout of a soda recovery boiler and corrosion of a wall plate outside of a furnace. CONSTITUTION:A fan-shaped leakage preventing plate 8 perpendicularly intersecting the longer direction of a spout is fixed to the back of a cooling-free type smelt spout 7. Since a leakage path of smelt 6 leaking along the bottom and the back of the spout 7 is more separated from the spout, the smelt 6 is cooled, solidified and does not reach a wall plate 3 outside a furnace.
Patent JP-H0836872-A (JP)
Title: Recording and reproducing device
Inventor: HANZAWA HISASHI
IPC: G11B33/02
Filed: 1994-09-16
Abstract: PURPOSE:To block the movement of a lid body with respect to a main body without incurring the complication and the large-sizing of constitution by slidingly guiding a lock slider to a direction inclinded in the lid closing direction of the lid body and press-pusshingly supporting the lid body to the side of a main body part. CONSTITUTION:A lock slider 23 has a pawl part 24 to be engaged with an engaging part 100 provided at the upper edge side part of the lid body. Then, the slider 23 is elastically energized by a compression coil spring 137 to a direction allowing the pawl 24 to be engaged with the engaging part 100. The slider 23 holds the lid body in a lid closing state by allowing the pawl part 24 to be engaged with the engaging part 100. Then, when the slider 23 slides to the direction allowing the pawl 24 to be engaged with the engaging part 100, since the supporting slide 103 of one side is formed while being inclined, the slider 23 is slidingly guided to the direction in which a shasses side plate part 2 is inclined in the lid closing direction. Thus, the slider 23 press-pushingly supports the lid body to a shasses side 1 to hold it in the lid closing state. The engaging part 100 is integrally formed in the edge cover 6 of the lid body.
Patent JP-S6199364-A (JP)
Title: Forming method of resistance layer
Inventor: IMAMURA KENICHI
IPC: H01L27/06
Filed: 1984-10-22
Abstract: PURPOSE:To form a resistance layer characterized by excellent adhesion to a basis material and high accuracy, by openinga hole in an insulating layer, exposing a semiconductor layer, and growing and forming a semiconductor layer at the opening part. CONSTITUTION:Silicon ions are dosed in a semi-insulating GaAs substrate 1. Annealing is performed and a channel layer 2 is formed. Then a WSi gate 3 comprising tungsten silicide is formed. With the gate 3 as a mask, Si<+> is dosed by self-alignment. An n<+> layer is formed by annealing, and a source 4 and a drain region 5 are obtained. As an insulating layer 6, a silicon dioxide layer are deposited on the entire surface of the substrate. Then an opening is provided in a resistance-layer forming region 7. An n<+>-GaAs layer 8 is grown on the entire surface of the substrate by an MBE method or an MO-CVD method. The resistance value of the n<+>-GaAs layer 8 is selected in correspondence with the desired resistance value in a range of 400OMEGA/square-1OMEGA/square. The corresponding carrier concentration is 5X10<17>-10<18>cm<-3>. Then, both the polycrystalline layer of an the n<+>-GaAs layer and the SiO2 layer 6 are lifted off by fluoric acid. The n<+>-GaAs layer, which remains in the opening part is used as a resistance layer 8R.
Patent JP-H0888256-A (JP)
Title: Pattern superposition check method
Inventor: TOMIMATSU YOSHIKATSU
IPC: G01N21/88
Filed: 1994-09-16
Abstract: PURPOSE: To provide a check method which is capable of optimizing an automatic measurement program, shortening a measuring operation in time, and improving a measuring operation in accuracy, wherein the check method is carried out for automatically checking if superposed patterns deviate from each other or not. CONSTITUTION: A measurement program is optimized taking advantage of a verification mark (M2 ) of a first 1B and a second 1c formed at the formation of a first pattern layer, a sampling shot of measuring a positional deviation is selected taking positional deviation measurement, components such as scaling, rotation, and orthogonality into consideration, and a calculation is made using the measurement results of a check mark (M1) and the verification mark (M2), whereby the measurement error attributed to the layer structure is extracted, and the positional deviation is corrected.
Patent JP-H0561599-A (JP)
Title: Mouse
Inventor: KATO MAKOTO
IPC: G06F3/038
Filed: 1991-09-02
Abstract: PURPOSE:To enable operations even when the mouse is arranged away from the main body of a computer, to prevent an accident caused by the hanging of a cable and to transmit signals without generating a fault such as contact defect or disconnection by adopting a signal transmitting means due to optical signals in place of connection with the cable. CONSTITUTION:A moving amount detection part 1 to detect the moving amount of the mouse according to the rotating amount of a ball 6 transmits the detected moving amount to a transmission part 2. The moving amount is transformed to a required data format for transmission through the transmission part 2 and successively transmitted from a transmission part 4 to the outside as optical signals. In the case of deciding the position, a fixing signal is transmitted from a switch 3 to the transmission part 2 and transmitted to the outside as the optical signal. Further, a power supply part 5 is provided to supply power to the transmission part 4 and respective parts in the mouse. The power supply part 5 can supply power only in the case of operating the mouse by providing a touch sensor switch or the like.
Patent JP-H1152525-A (JP)
Title: Silver halide color photographic sensitive material and color image forming method
Inventor: ARAKAWA JUN
IPC: G03C1/035
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide color photographic sensitive material having improved reading property with a scanner and improved conveyability. SOLUTION: This silver halide color photographic sensitive material has at least one photosensitive layer contg. photosensitive silver halide, a color developing main agent, a coupler and a binder on a transparent substrate, makes the total amt. of applied silver 0.5-5.0 g/m<2> , does not substantially contain non- photosensitive colloidal silver and makes and IR transmission density 1.7-3.5 at 950 nm. A mode that the photosensitive silver halide is substantially plate like particles, a mode that an IR absorbing dye is contained and a mode that a decolorable dye decoloring by reaction with a decoloring agent in development is contained, are preferable.
Patent JP-2000057717-A (JP)
Title: Recording device and fine positioning device
Inventor: TANI KAZUO
IPC: G11B21/10
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To perform high speed and high resolution access. SOLUTION: This device is provided with a suspension 5 for a rough operation supported by a first supporting part 4 extended from a fixed part 3 fixed to a main body frame, suspension 7 for a fine operation supported by a second supporting part 6 extended from the suspension 5 for the rough operation, head part 9 formed on the side face of a head slider 8 fixed to the suspension 7 for the fine operation, driving part 10 arranged at the lower parts of the suspensions 5 and 7, seek following control part 11, and power source 12. Short beam parts for the fine operation are bi-directionally formed on a first driving part 110 for the fine operation, and piezoelectric elements are adhered to the back side. Also, beam parts for the rough operation are bi-directionally formed on a second driving part 120 for the rough operation, and piezoelectric elements are adhered to the back side.  The suspension 7 for the fine operation is driven by vibrating the beam parts for the fine operation, and the suspension 5 for the rough operation is driven by vibrating the beam parts for the rough operation.
Patent JP-S60155294-A (JP)
Title: Method for supplying fluid composition for plastic working of metal
Inventor: KUWAMOTO HIROSHI
IPC: C10N50/02
Filed: 1984-10-24
Abstract: PURPOSE:To improve adherence of a lubricating oil compsn. to a work part while maintaining the stability of a fluid compsn. for plastic working of metals, by supplying said fluid compsn., formed by dispersing the lubricating oil component in water at a temp not higher than its m.p. to the work part at a temp. higher than the m.p. of the lubricating oil component. CONSTITUTION:A lubricating oil component contg. 10-100pts.wt. mixture of wax and fat having a m.p. of 20-100 deg.C is suspended in water at a temp. lower than the m.p. of the lubricating oil component (i.e., in the form of a solid) by using an anoinic high-molecular dispersant having an MW of 250-25,000 to form a fluid compsn. for plastic working of metals, which is in the form of a stable dispersion. The working fluid compsn. is supplied to a work part at a temp. higher than the m.p. of the lubricating oil component (hence, the working oil compsn. is in the form of an unstable suspended dispersion) during plastic working (or the work part may be heated to a temp. higher than the m.p. of the lubricating oil component).
Patent JP-S6284027-A (JP)
Title: Antitumor agent
Inventor: KOGA HIROSHI
IPC: A61K38/17
Filed: 1985-10-07
Abstract: PURPOSE:To provide a novel antitumor protein complex by bonding a proteinous action factor having high affinity to tumor cell and produced by activated immunologically competent cell through a crosslinking agent to a factor which is non-toxic by itself and exhibits cytotoxicity when absorbed in a cell. CONSTITUTION:An antitumor agent of formula A-X-B [A is a proteinous action factor having high affinity to tumor cell and produced by activated immunologically competent cell (e.g. lymphotoxin); B is a factor which is non- toxic in itself and exhibits strong cytotoxicity when injected into a cell (e.g. subunit A of ricin); X is crosslinking group of formula (X' and X'' are 1-5C alkylene; N1 and N2 are N originated from amino group of A or B; m and n are 0 or 1; S1 and S2 are S; when m or n is 0 S1 or S2 is S originated from thiol group of A or B)]. The complex exhibits strong tumoricidal effect by the additive or synergistic effect of the components A and B.
Patent JP-S6283408-A (JP)
Title: Pulverizing method for liquid
Inventor: KOTANI YUSUKE
IPC: B22F9/08
Filed: 1985-10-04
Abstract: PURPOSE:To uniformly and finely pulverize liquid at a good yield by preliminarily forming a recessed or projected curvature on the surface of a rotating body with which the liquid makes contact in the stage of dropping the liquid onto the rotating body rotating at a high speed and pulverizing the same. CONSTITUTION:A liquid metal 3 such as molten Al in a chamber in which an inert gaseous atmosphere is maintained is dropped from a small hole 2 in the bottom of a vessel 1 onto the rotating body 4 which is formed of a material having <=0.3Cal/cm.sec. deg.C heat conductivity and is rotated at a high speed by a motor 5. The recessed or projected curvature is formed on the top surface of the rotating body 4 which contacts the molten metal dropping onto the surface. The splashing of the molten metal is less than in the case of the rotating body 4 having the flat surface and since the transmission efficiency of centrifugal force is high, the molten meal is dispersed and solidified to form the uniform and fine molten metal. The metallic powder having the good grain shape and grain size distribution is thus obtd. at a good raw material yield.
Patent JP-2001051868-A (JP)
Title: Data processor with built-in debugging mechanism, host machine, and recording medium
Inventor: OKABE TETSUYA
IPC: G06F11/22
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To debug and evaluate software even if part of a communication interface is defective by inputting a digital value for selecting one of communication interfaces and sending and receiving commands for debugging through the communication interface selected according to the digital value. SOLUTION: To start debugging an object LSI 110, a communication path for selecting one of communication interfaces 61 and 62 as a communication interface between a host machine and an evaluation board 20 and making a communication is determined. The host machine discriminates the communication interfaces 61 and 62 with digital values '0' and '1' and records whether or not an expected answer can be received in response to a sent-out command in a data RAM 103. As the best communication interface, the communication interface having the least communication overhead is used.
Patent JP-S6465574-A (JP)
Title: Electrifying device for photosensitive body
Inventor: NAKAMURA SHOJI
IPC: G03G15/02
Filed: 1987-09-04
Abstract: PURPOSE:To eliminate a harmful effect caused by a triboelectrification, by switching an output of the same polarity from an auxiliary power source for outputting a voltage being lower than that of a main power source and supplying it to a conductive brush, and forming a main electrifying part, and an auxiliary electrifying part of the same polarity, whose potential is lower than that of the main electrifying part, on a photosensitive body. CONSTITUTION:The titled device is provided with a switching means 10 for switching an output of the same polarity from an auxiliary power source 9b for outputting a voltage being lower than that of a main power source 9a and supplying it to a conductive brush 8, and on a photosensitive body 1, a main electrifying part, and an auxiliary electrifying part of the same polarity, whose polarity is lower than that of the main electrifying part. In a main electrifying area of the photosensitive body 1, a voltage is applied from the main power source 9a and the photosensitive body 1 is electrified, and also, in other area than said area, a voltage of the same polarity, being lower than that of the main power source 9a is applied to the conductive brush 8 and the photosensitive body 1 is electrified. Accordingly, the triboelectrification is negated by an electrification by this auxiliary power source 9b, and the photosensitive body 1 always has an auxiliary electrifying area of the same polarity as that of the main electrification. In such a way, the surface potential is stabilized and a harmful effect caused by the triboelectrification can be eliminated.
Patent JP-H05200643-A (JP)
Title: Method and device for exchanging tool of machine tool
Inventor: BERUNHARUTO ENBERUKUSU
IPC: B23B31/26
Filed: 1992-08-21
Abstract: PURPOSE: To simplify programmed operations and mechanism for the motion of a gripping device by moving an actuator into a position where it grips the clamp member of a clamping unit directly. CONSTITUTION: For tool release, a gripping device 20 is moved generally radially to a clamped tool 40 until its gripper member 21 is inserted in a notch 15, and a pinion 12 is rotated to release a tool clamping unit 30, upon which the gripping device 20 is moved in a direction (d) to pull a tool shank 9 down out of the clamping unit 30. For tool clamping, on the other hand, the gripping device 20 transfers a tool 40 to a position where the tool shank 9 is aligned with a shank socket 1 of the clamping unit 30, before moved in a direction (a) to insert the tool shank 9 in the shank socket 1, upon which the pinion 12 is engaged with a nut 2 and rotated to clamp the tool shank 9 within the clamping unit 30.
Patent JP-S6281745-A (JP)
Title: Lsi semiconductor device in wafer scale and manufacture thereof
Inventor: FUKUSHIMA TOSHITAKA
IPC: H01L25/065
Filed: 1985-10-05
Abstract: PURPOSE:To improve a yield rate and to reduce costs, by arraigning a plurality of IC chips on a substrate, burying gaps between the chips on the substrate with a material, which has about the same expansion coefficient as that of the chips to the approximately same height as the upper surface of the chips, and forming a wiring layer, which connects the IC chips, on the substrate. CONSTITUTION:Silicon is buried in gaps between IC chips 2. A polysilicon or amorphous silicon layer 6 is grown on the entire surface of the wafer 4 by several mum. Then, the surface of the polysilicon layer 6 is flattened by a polishing process. Thus, an Si3N4 film 3 is exposed. After the Si3N4 film 3 is etched away once, an insulating film 7 is grown on the entire surface. Then, by using a photolithography method, holes are provided in pad parts 8, which are provided by the initial wafer process on the IC chips. An Al wiring layer 9 is evaporated on the entire surface. The wiring, which connects the IC chips is patterned. A protecting film 11 is further laminated, and the internal wiring is finished.
Patent JP-H1157669-A (JP)
Title: Raw refuse treating apparatus
Inventor: MIZOBUCHI MANABU
IPC: B01J23/89
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a raw refuse treating apparatus wherein there exists no necessity of exchanging a clarification device and the clarification device can be formed in compact and energy efficiency is excellent. SOLUTION: A raw refuse treating apparatus is formed by providing a decomposition treating chamber 1 for decomposition treatment of raw refuse with microorganisms, an air suction passage 2 for taking open air into the decomposition treating chamber 1 and an air vent passage 3 for exhausting air in the decomposition treating chamber 1 to the outside. In the raw refuse treating apparatus like this, a clarification device 7 wherein a metal chloride attached clarification material layer 4 and a catalyst layer 5 are arranged in this order from the decomposition treating chamber 1 side, is provided and a heating device 8 for heating the clarification device 7 is provided.
Patent JP-S59111580-A (JP)
Title: Binary-coding device of pattern collating device
Inventor: TSUJI SHIYUUJI
IPC: G06V10/28
Filed: 1982-12-17
Abstract: PURPOSE:To execute a collation with high accuracy by determining a binary- coded reference value basing on a created histogram. CONSTITUTION:In the beginning of start of a scanning operation, at first, a P- ROM 28 leads out a signal to an outlet line A0. Accordingly, in accordance with a signal from the output line A0, an area distributor 24 leads out an inputted digital data to the output line, and inputs it to the first histogram creating circuit 30. The histogram creating circuit 30 adds ''1'' to a storage area of an RAM corresponding to an inputted digital data value and stores it in the area. Thereafter, as the scanning advances, and as long as the first area is designated by the area distributor 24, the histogram creating circuit 30 performs the +1 processing to the storage area of the RAM corresponding to the digital data value whenever the digital data is inputted, and continues its histogram creating operation.
Patent JP-H1165544-A (JP)
Title: Color image display device and its method and computer-readable record medium recorded with program for making computer execute respective processes of the method
Inventor: MIYAMOTO TAKAO
IPC: G06T1/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To display a color image having colors faithful to colors of an original image. SOLUTION: This device is at least provided with a color map which has a static area to be generated by allocating plural different colors, which have been prepared in advance and the dynamic area other than the static area where all or one part of colors constituting color image data of a display object are allocated, a color map management part 300 allocating colors constituting the color image data of the display object to the dynamic area of the color map after generating the static area and the dynamic area while allocating the plural different colors to the color map, an LUT-generating and managing part 309 for generating a look-up table,  in which the colors allocated to the color map and the colors constituting the color image data are respectively made to correspond and a color image converting part 310 for converting the color image data of the display object into color image data for display.
Patent JP-S61100135-A (JP)
Inventor: KURACHI TSUNEO
IPC: A01G25/06
Filed: 1984-10-22
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-S60114291-A (JP)
Inventor: IWASAKI YUKIO
IPC: A63F9/20
Filed: 1983-11-25
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。