baber/WOPTO huggingface dataset:
Patent JP-H09166245-A (JP)
Title: Band clip
Inventor: AOKI KATSUHIKO
IPC: F16L3/137
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and cost by attaining unification of parts. SOLUTION: A band clip 1, having a buckle 3, band 4 and a stem 2 serving as a core at mounting time, has a center type use band insertion port 6 inserting a tip end of the band 4, so that a fixed member wound to the band 4 is made concentrical relating to the stem 2, and an offset type use band insertion port 7 inserting a tip end of the band 4, so that a fixed member wound to the band 4 is deviated, in this way, a single band clip can cope with center type use and offset type use, so as to enable a number of part items and a cost to reduce by unification of parts.
Patent JP-H10212232-A (JP)
Title: Agent for treating or preventing pancreatitis and containing diarylalkane derivative as active ingredient
Inventor: ASAI FUMITOSHI
IPC: A61K31/54
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a pancreatitis-treating or preventing agent containing a specific diarylalkane derivative or its pharmacologically acceptable salt as an active ingredient and having an excellent pancreatitis-controlling activity. SOLUTION: This pancreatitis-treating or preventing agent contains a diarylalkane derivative of formula I (R<1> is H, a halogen; R<2> , R<3> are each H, a halogen, an alkoxy; R<4> is a five or six-membered amino; A is an alkylene) or its pharmacologically acceptable salt as active ingredient. The compound of formula I is preferably 4-hydroxy-2-[2-[2-[2-(3-methoxyphenyl) ethyl]phenoxy]ethyl]-1-methylpyrrolidine, etc. The compound of formula I is obtained e.g. by reacting a compound of formula II with a compound of formula III (R<4> a is a five or six-membered amino; Z is OH, a halogen, etc.) and subsequently passing through the obtained compound of formula IV.
Patent JP-H05162698-A (JP)
Title: Attitude control device
Inventor: MINE MASAYA
IPC: B64G1/44
Filed: 1991-12-10
Abstract: PURPOSE:To secure power rapidly at the time of position abnormality being generated with simple constitution by providing a position abnormality correcting means for detecting a roll axis, a pitch axis and a yaw axis in relation to a target so as to control the attitude around three axes of a space navigation body. CONSTITUTION:When an attitude control part 12 detects abnormality, a sensor system is switched to the second earth sensor 11 and second sun sensor 14 of a redundant system, and a position driving system is switched to the second actuator 19 of the redundant system. The attitude control part 12 computes an earth acquisition signal on the basis of the detection signals of the second earth sensor 11 and second sun sensor 14 and also the detection signals of a first to a third gyros 15-17 so as to obtain a driving control signal, and drives the second actuator 19 to perform earth acquisition. At the same time, a paddle driving control part 20 drives a solar battery paddle in correspondence with the directed position of a space navigation body and points it to the direction of the sun almost simultaneously with the earth acquisition of the space navigation body.
Patent JP-H02217325-A (JP)
Title: Mold mechanism
Inventor: HERUMAN HAINRITSUHI NEEBERUNKU
IPC: C03B9/193
Filed: 1989-12-15
Abstract: PURPOSE: To minimize the deformation of mold supports in a mold closing position by constituting clamping mechanisms so as to activate specified parts of the mold supports and disposing latching devices and piston-cylinder devices.  
     CONSTITUTION: This mold mechanism is constituted by disposing the shafts 26, 28, 30 extending in the transverse direction, the opposed first mold support 20 and second mold support 24 which are respectively made movable rectilinearly between the mold close position and mold open position and have the first ends 32 mounted at the shafts 26, 28, 30, mold activating mechanisms which act on the first ends 32 and are so constituted as to move the mold supports 20, 24 between the mold close position and the mold open position and the clamping mechanisms constituted to clamp the mold supports 20, 24, when the mold supports exist in the mold close position in such a manner that the clamping mechanisms act on each the second end part of the two mold supports 20, 24 on the side further from the first end parts 32. The mechanism described above is also disposed with the latching devices 96, 98 consisting of latches 110 for the respective mold supports 20, 24 and a piston-cylinder devices 116 constituted to move these latches 110 so as to clamp and engage the mold supports 20, 24 at the time of the closing position of the mold supports 20, 24. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08181137-A (JP)
Title: Oxide film, method of forming that and semiconductor device
Inventor: OMI TADAHIRO
IPC: H01L21/31
Filed: 1994-12-27
Abstract: PURPOSE: To provide an oxide film, which is superior in performance, such as dielectric breakdown strength, and a method of forming the oxide film on the surface, which is free from contamination due to an organic material and is clean, of a silicon wafer and moreover, to provide a high-integration and high-performance semiconductor device. CONSTITUTION: A method of forming an oxide film comprises at least an organic material removal process, wherein an organic material adhered to a base body is removed by feeding ozone-containing ultrapure water to the base body while the base body is rotated in an inert gas atmosphere, an oxide film peeling process, wherein an oxide film, which is formed in the organic material removal process, is brought into contact with a hydrofluoric acid to peel, and an oxide film formation process, wherein after the peeling of the oxide film in the oxide film peeling process, the base body is brought into contact with ozone-containing ultrapure water to form an oxide film on its surface.
Patent JP-2001138111-A (JP)
Title: Knockout device with positioning function
Inventor: ICHISE TATSUO
IPC: B23B31/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a knockout device with a positioning function which has a structure endurable enough to stand the rotational inertia of a main spindle so as to be applicable to the main spindle rotating like a lathe and which is formed with a positioning surface for fixing a work in the rotation-axis direction of the main spindle. SOLUTION: This knockout device is provided with a knockout plate 1 vertically moving a work 3 so as to be knocked out, and a housing 2 which has a function of receiving the work 3 and positioning it on the top surface thereof and a storing part for the knockout plate 1 capable of performing storing operation so that the top surface may be flush with the top surface of the knockout plate 1. The housing 2 is fixed on the chuck body 9 of an air chuck 8, and the air chuck body 9 is fixed on a main spindle 15.
Patent JP-H04195447-A (JP)
Title: Serial communication controller for information processing terminal
Inventor: NAKAMURA JINYA
IPC: G06F13/00
Filed: 1990-11-28
Abstract: PURPOSE:To perform serial communication at a high speed by constituting the reception data buffer and the transmission data buffer in a serial communication controller of first in first out buffers. CONSTITUTION:A reception data buffer 4 and a transmission data buffer 6 consist of plural first in first out buffers. Data sent from an information processing terminal is successively stored in the reception data buffer 4, and a signal of 'presence of reception data' is sent to a reception interrupt processing means 7 of a central processing unit 2 through a signal line 10, and this means 7 continuously executes the reception interrupt processing by this signal. When the transmission data buffer 6 gets a space so that transmission data can be stored in this buffer 6, a signal of 'permission of transmission data output' is sent to a transmission interrupt means 8 of the central processing unit 2 through the signal line 10. This means 8 performs the transmission interrupt processing by this signal to continuously transmit data. Thus, serial communication is performed at a high speed even if it is necessary to receive and transmit data by the interrupt processing.
Patent JP-S63255310-A (JP)
Inventor: RORUFU HAUKU
IPC: C21B13/14
Filed: 1987-12-23
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-S63167083-A (JP)
Title: Motor compressor unit
Inventor: LISSENBURG ROKUS CORNELIS DIRK
IPC: F04B39/00
Filed: 1987-12-23
Abstract: A motor-compressor unit comprising a vibration motor having two or more coils around a stator core (1), parallel to which is arranged a magnet (3,4) with a stator part (2A,2B) above it, one of the poles of this magnet being directed to the core and circularly bent air gaps being present between the stator core and the stator part, while slide elements (7,8,9,10) of an armature (11,12) traverse in these air gaps a part of an arc of a circle and the armature is rotatable about a motor shaft (13), this armature (11,12) being coupled with a piston body (16) linearly movable in a cylinder (17), which piston body (16) can vary with one side the volume of a compression space (21) with inlet and outlet valves and can vary with its other side the volume of a gas spring space (24), the gas spring space (24) being solely provided with an inlet valve (23), which adjoins the same medium supply as the inlet valve (19) of the compression space (21) and at nominal power and nominal delivery pressure and suction pressure the volume of the gas spring space (24) exceeds that of the compression space (21) by such an amount that the spring stiffness of the gas in the gas spring space (24) is equal to the spring stiffness of the gas in the compression space (21), while the piston body (16) performs during operation a vibration about a central position corresponding to the central position of the armature (11,12).
Patent JP-H08183970-A (JP)
Title: Apparatus for preventing heat input of lower header in open rack type liquefied natural gas vaporizer
Inventor: NEMOTO MAKOTO
IPC: F17C9/02
Filed: 1994-12-28
Abstract: PURPOSE: To provide an apparatus for preventing the heat input capable of preventing a lower header from being directly exposed to seawater and performing maintenance, etc., by simple installation and removal thereof. CONSTITUTION: This apparatus is obtained by forming engaging pieces 11 in a waterproof cover 10, freely detachably installing the waterproof cover 10 in a lower header 1 using the engaging pieces 11, preventing the lower header 1 from being directly exposed to seawater, simplifying the removal of the waterproof cover 10 and thereby facilitating the maintenance.
Patent JP-H05256784-A (JP)
Title: Measuring system for measuring concentrations of inorganic and organic compounds existing in sample
IPC: G01N21/64
Filed: 1992-12-07
Abstract: PURPOSE: To continuously measure with high sensitivity by using a sensor ele ment of a predetermined component containing optical fluorescent reagent for generating fluorescence as the function of existing concentrations of in organic and organic compounds in the case of exciting by an exciting light source. CONSTITUTION: The measuring system for measuring the concentration of inorganic and organic compounds in sample comprises a sensor element in contact with sample, and optical fluorescent indicator emitting fluorescence as the function of the concentrations of existing organic and inorganic compounds to be detected in the case of exciting by an exciting light source. The element in contact with the sample is formed of polymer matrix regulated by matrix component derived from one or more unit represented by a genera formula (where R<1> is hydrogen, deuterium or methyl, R<2> - and R<3> are independent hydrogen, deuterium, methyl and polymerization degree (n) is integer of 80 to 2500), dye component covalent bonded to the acyl chloride group in the matrix component and one or more expansion component covalent bonded to the residual free acyl chloride group of the matrix component.
Patent JP-H04193960-A (JP)
Title: Formation of patina
Inventor: SATO HARUKI
IPC: C25D5/48
Filed: 1990-11-28
Abstract: PURPOSE:To form patina excellent in adhesion by subjecting a copper thin film formed by electrodeposition on the surface of a substrate to chemical conversion treatment by a treating soln. contg. aluminum chloride, and thereafter executing forced oxidation treatment. CONSTITUTION:A copper thin film is formed by electrodeposition on the surface of a substrate on which patina shall be formed, and after that, the thin film is subjected to chemical conversion treatment by a treating soln. contg. aluminum chloride and is successively subjected to forced oxidation treatment. In this way, patina having a deep color tone almost same as that of natural one and extremely excellent in adhesion can stably be formed on every kinds of substrates in a short time without requiring special equipment. This is applicable in a wide field not only for roof materials but also for building inner wall materials, ornaments or the like.
Patent JP-H08177891-A (JP)
Title: Clutch control device
Inventor: INAGAKI HIROYUKI
IPC: F16H63/46
Filed: 1994-12-28
Abstract: PURPOSE: To avoid engine stalling even when sudden braking is applied driving high speed running. CONSTITUTION: A speed change gear 11 is provided with a clutch 12 for transmitting driving force of an engine, an input side pulley means 11A, an output side pulley means 11B, and a transmission belt 11c for transmitting driving force of the input side pulley means 11A to the output side pulley means 11B. In the speed change gear 11, oil pressure is led in, driving force which is outputted from the clutch 12 is changed, and then driving force after change gear is transmitted to driving wheels. In a control circuit 6, when engine rotating speed per time is rapidly reduced a prescribed value or more, and when it is judged that the rotating speed is larger than idling rotating speed, oil pressure of the clutch 12 is reduced to the initial pressure value of a shift range which is operated at this time in the speed change gear 11.
Patent JP-H09165678-A (JP)
Title: Sputtering device
Inventor: KATO YOSHIKATSU
IPC: C23C14/50
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To form a sputtered film uniform in film thickness without reducing the working rate of a sputtering device, thus to increase the production of various products produced by using a sputtering method such as photomagnetic disks and to reduce the cost thereof. SOLUTION: At the time of carrying a tray carrier 7 fitted with a tray 8 for mounting a substrate into a sputtering chamber 16 and thereafter forming a sputtered film on a substrate 9 mounted to the tray 8 for mounting a substrate while the tray 8 for mounting a substrate is rotated, the tray carrier 7 carried into the sputtering chamber 16 is previously fitted with a distribution correcting board 14 for regulating the sputtering region.
Patent JP-2000153925-A (JP)
Title: Paper feeding cassette
Inventor: HORI EISUKE
IPC: B65H1/04
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To surely lock a side fence in an inexpensive construction to forcibly press contact an elastic piece made up in this side fence to a cassette case under pressure. SOLUTION: In this paper feeding cassette, a side fence 8 is locked to a position corresponding to paper width by means of contact friction between a contact surface 1,4 of a cassette case 2 and an elastic piece 12 made up in this side fence 8. In this case, in time of disuse at the high temperature environment of conveyance or storage, etc., a surface on the opposite side to a side of the contact surface 14 of the electric piece 12 is supported by an elastic member 19 such as rubber or the like, whereby any plastic deformation in this elastic piece 12 is prevented from occurring. In time of use, contrariwise the elastic member 19 is removed off, and the elastic piece 12 kept in proper elasticity is made in contact with the contact surface 14 and thereby it is surely locked to the side fence 8 tight enough.
Patent JP-H07181631-A (JP)
Title: Cartridge for photographic film and photographic film housed therein
Inventor: SHIBAZAKI OSAMU
IPC: G03C3/00
Filed: 1993-12-24
Abstract: PURPOSE:To provide a photographic film cartridge which facilitates handling in a stage where photographic films are developed in a developing laboratory, enables reutilizing of cartridges and spools and eliminate pollution by discarding. CONSTITUTION:This cartridge for photographic films is constituted to deliver the photographic film 220 outside a cartridge body by rotating the spool 210 in the delivery direction of the film 220. A winding shaft of the spool 210 to wind the film 220 is provided with a slit 207 into which the rear end of the film 220 is inserted. The cartridge for photographic films described above contains the spool 210 formed by providing one inside wall surface of this slit 207 with a detaining pawl with which a first detaining hole 221 at the rear end of the film cut straight in a transverse direction can be detained and providing the other inside wall surface with a retaining rib for retaining the film 220 and a detaining hole capable of detaining a second detaining hole 222 at the rear end of the film to the slit end in the film winding direction. This photographic film is housed in such cartridge.
Patent JP-H07183999-A (JP)
Title: Light quantity controller
Inventor: YOSHINO KAZUHIRO
IPC: H04N1/036
Filed: 1993-12-24
Abstract: PURPOSE:To adjust the output of a light emitting element such as a semiconductor laser, etc., up to a desired value with high accuracy in a short time. CONSTITUTION:When a first driving current setting means 32 is set so that the driving current value of a semiconductor laser 14 may be a certain value, the output is detected by a photodiode 26. If this detected output is considerably apart from a desired output, the driving current value of the semiconductor laser 14 is momentarily set to the value which is close to the value corresponding to the desired output by switching the driving current setting means 32 in a microcomputer 12. Thus, the output of the semiconductor laser 14 becomes close to the desired output and a rough adjustment is terminated. Subsequently, in the microcomputer 12, a second driving current setting means 34 is controlled, driving current is gradually and stepwise changed so as to obtain the desired output to finely adjust the output and the adjustment of the light quantity is completed.
Patent JP-H10174269-A (JP)
Title: Digital protective controller
Inventor: KIDO MITSUYASU
IPC: H02H3/02
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To attain highly accurate protective control operation by setting the specified sampling frequency, and producing a specified square wave as the reference frequency of a higher harmonic signal, and setting the specified transmission zero point frequency to remove the higher harmonic signal. SOLUTION: A digital protective controller adds and superposes a higher harmonic signal to an analog signal and outputs a superposed signal with an analog filter 1m, and samples this superposed signal and converts it into a digital signal with an A/D converter, and removes the higher harmonic signal from this digital signal with the first digital filter 1i, and executes protective control operation, possessing protective control cycle Tn, with an arithmetic circuit 1n.  In this case, this sets the sampling frequency to the frequency four times as high as 1/Tn with an oscillator 1e or a timing control circuit 1f, and generates a square wave one - fourth as high as the sampling frequency as a reference frequency of the higher harmonic wave signal with an oscillator 1e and a timing control circuit 1f, and sets the transmission zero point frequency of the first digital filter 1i to the frequency one - fourth as high as the sampling frequency.
Patent JP-2001148843-A (JP)
Title: Image pickup device and criminal prevention system using the image pickup device
Inventor: KANEKO TOSHIKAZU
IPC: G03B15/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that uses a photographed image and each information obtained from various sensors so as to automatically judge whether or not an object on the photographed image directs a specific direction, automatically take framing so that the object takes a desired layout and automatically judge timing when the object is photographed. SOLUTION: This image pickup device 4 is mainly provided with an image pickup means 5, a detection means 6 that detects distance information up to an object and a background, an processing means 7 that uses the difference between distance information sets so as to identify the object and the background from the image information obtained from the image pickup means thereby specifying the layout of the object, a judgment section 8 that judges whether or not the image information is to be stored on the basis of the result specified by the information processing means 7, and a framing control means 10 that corrects the framing of the image pickup means on the basis of the layout of the object specified by the information processing means 7.
Patent JP-H05161456-A (JP)
Title: Purification of lecithin
Inventor: NOMURA SEIJI
IPC: C07F9/10
Filed: 1991-12-12
Abstract: PURPOSE:To purify at a low cost in high purity lecithin useful for foods, etc., using a simple equipment without the need for use of any organic solvent harmful to human health by mixing oil-contg. lecithin with an aqueous emulsifier solution followed by separating the lecithin. CONSTITUTION:Oil-contg. lecithin is mixed with an aqueous solution of an emulsifier like nonionic or amphoteric surfactant (at a concentration of pref. 0.1-5wt.%) followed by separating the lecithin, thus purifying lecithin. It is preferable that the amount of the emulsifier to be mixed be <=30wt.% based on the oil-contg. lecithin and the pH value of the aqueous solution 4-8.
Patent JP-H05149625-A (JP)
Title: Natural convection type electric space heater
Inventor: SUGITA MAKOTO
IPC: F24H3/00
Filed: 1991-12-12
Abstract: PURPOSE:To reduce a cost of a temperature overrise preventive unit to be used to an inexpensive marketability and to prevent adverse influence of a voltage fluctuation, etc., to other device at the time of operating the preventive unit. CONSTITUTION:Temperature overrise preventive units 10, 11 to be used are so arranged as to alter operating temperatures of the units. Operating times of the units are altered. A plurality of the units 10, 11 are connected in series with heat generators 4, 5, and so alternately arranged that the units connected to the same generator are not disposed adjacently. Thus, the units each having a small size and a low cost can be used. A fluctuation in a load is reduced, and even if a malfunction occurs at any place in a body case, it can be equivalently and effectively sensed.
Patent JP-H10170605-A (JP)
Title: Failure analyzing device and method of memory lsi
Inventor: SUGIMOTO MASAAKI
IPC: G01R31/3185
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To inexpensively construct a failure analyzing system in a short time, and specify a failure cause in a short time by arranging a server client system by networking plural analytical computers as a device to analyze test results by a memory test system. SOLUTION: A data distributing computer 2 designates a kind and an analytical condition designated by an integrative analysis computer 3 to an electric failure analyzing system 12, and distributes test results sent from respective constitutive parts of a memory test system to plural analytical computers 1. The computers 1 perform a failure analysis by receiving them in a reticule mask unit or a memory LSI unit or a block unit by dividing a memory LSI from the whole failure data on a memory LSI wafer, and transfers results to the integrative analysis computer 3.  The computer 3 performs an analysis of a wafer level by recovering these analytrical results, and outputs them to an output device 4, and also performs a superposition analysis of an external appearance inspection result and an electric failure analysis result, and transfers it to an external appearance inspection result database 5.