baber/WOPTO huggingface dataset:
Patent JP-S59163970-A (JP)
Title: Color system
Inventor: ABE SHIYUNICHI
IPC: H04N1/52
Filed: 1983-03-08
Abstract: PURPOSE:To reduce the image reproducing time by deciding that an input color signal is an image signal formed substantially by a specific color so as to select a prescribed sequence. CONSTITUTION:Reflected light of a light source irradiating an original is separated into three B, G, R colors through a filter and photodetected respectively by image pickup elements 14, 16 and 18. The three colors are processed for a prescribed processing at an image processing section 27 and inputted to a black signal deciding circuit 127. When no color signal exists in a UCR signal from a UCR processing circuit 11 in the circuit 127, an output of a gate 131 goes to an L level, the circuit 127 decides that the original is colored by black color only, the processing of B, G, R is omitted and a sequence selecting signal is outputted to complete the process by the black copying operation only. Then, since a full color signal processing step is omitted, the processing time is reduced and also black image quality is reproduced in excellent way.
Patent JP-H06245972-A (JP)
Title: Bathroom equipment
Inventor: KONDO MASAMITSU
IPC: A47K3/10
Filed: 1993-02-26
Abstract: PURPOSE:To realize the bathroom equipment low in noise and capable of eliminating noise generated from a circulating pump and a piping line in the inside of a bathroom active control, and comforably lisening to music of a television, etc., while using a bubble injecting device. CONSTITUTION:By a first acoustic pressure detector 7, a foam injection noise generated from a circulating pump 2 and a piping line 4 is detected as acoustic pressure, and based on its signal, an opposite phase signal is calculated by an arithmetic unit 17, and acoustic waves of an opposite phase are generated by an acoustic wave generting means 8 provied on buthtub walls 12 and eliminated in a bathroom 9 by a phase interference. Also, by adaptive control for evaluating the noise-eliminating amount, based on a signal of a second acoustic pressure detector 16 of a bathtub handrail part 14, the noise generated from the circulating pump 2 and the piping line 4 subjected to time aging can always be minimized, and also, music and a voice of a tuner 11 of a television 10 and a radio, etc., can be enjoyed while using a bubble injecting device 5.
Patent JP-H06253421-A (JP)
Title: Monitoring system for power transmission and distribution equipment
Inventor: YOSHIIKE NOBUYUKI
IPC: H02B3/00
Filed: 1993-02-26
Abstract: PURPOSE:To provided a power transmission and distribution facility monitoring system which utilizes a pyroelectric infrared-ray sensor having strong points such as low cost, small size, high sensitivity, etc. CONSTITUTION:This is a power transmission and distribution facility monitoring system equipped with a pyroelectric infrared-ray detector, which is provided in the shape of a plurality of arrays, being directed toward power transmission and distribution facility 220, a chopping means, which intermittently interrupts the infrared rays incident on the detector, and a signal processing means 250, which recognizes the abnormal condition being obtained from the temperature of the power transmission and distribution facilities 220, based on the detection signal from the detector 210.
Patent JP-S51112419-A (JP)
Title: Process for producing cold rolled high tensile steel plate with excell ent deep drawabrlity
Inventor: MATSUOKA TAKASHI
IPC: C22C38/00
Filed: 1975-03-28
Abstract: PURPOSE:A process for producing cold rolled high tensile steel plate having tensile strength of 40-50 kg/mm2 and excellent deep drawability. The r value of the steel plate is not inferior to usual cold rolled steel plates.
Patent JP-H03130346-A (JP)
Title: Wear resistant cast steel for roll and its production
Inventor: WAKAKO ATSUHIRO
IPC: C21C7/00
Filed: 1990-02-21
Abstract: PURPOSE:To produce a wear resistant cast steel for roll excellent in resistance to surface roughness by preparing a cast steel having a specific composition in which Si content is reduced. CONSTITUTION:A cast steel having a composition consisting of, by weight ratio, 0.8-2.0% C, <=0.2% Si, <=2.0% each of one or >=2 elements among Ni, Cr, and Mo, and the balance essentially iron is prepared. Further, it is desirable to reduce Si content to an irreducible minimum, and degassing treatment is carried out without throwing Si in the course of manufacture. Moreover, it is necessary to regulate [O] concentration in molten metal to >= about 30ppm and also to regulate Al content to about 0.026%. By this method, the wear resistant cast steel for producing a high efficiency roll combining resistance to surface roughness with wear resistance can be obtained.
Patent JP-H05233104-A (JP)
Title: System power source cut method
Inventor: NOGAMI KENJI
IPC: G06F1/26
Filed: 1992-02-25
Abstract: PURPOSE:To resume a next processing without inconvenience as much as possible. CONSTITUTION:When a power control part 2 detects the occurrence of a power source cut cause during operation in a device provided with the power control part 2 and a system monitor part 3, the system monitor part 3 executes a processing in accordance with an urgent degree when the occurrence of the power cut cause and a signal discriminating the urgent degree are noticed to the system monitor part 3. Then, the part 3 transmits power source cut permission notice to the power source control part 2, and the part 2 starts cutting the power source of the device by receiving the notice. The power control part 2 informs the system monitor part 3 of the occurrence other power cut cause, and starts monitoring time. When there is no power source cut permission notice from the system monitor part 3 within prescribed time which is set at every section of the cut cause, the power source control part 2 starts cutting the power source of the device.
Patent JP-S52122114-A (JP)
Title: Magnetic disc drive apparatus
Inventor: SAWAKI HIDEO
IPC: G11B5/09
Filed: 1976-04-07
Abstract: PURPOSE:To providea storage function to the apparatus itself by locking a magnetic disc accomodating drawer 2 through turning on and off of a switch which operates cooperatively with a lock.
Patent JP-H09231558-A (JP)
Title: Magnetic recording medium
Inventor: MAEDA MAKOTO
IPC: G11B5/84
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent errors due to grooves and to improve the recording density of a magnetic recording medium by controlling the roughness of grooves appearing on the surface of a magnetic recording medium. SOLUTION: A NiP layer, a base layer, a magnetic layer and a protective film are formed by a well-known sputtering, plating or vacuum vapor deposition method. When the surface state of the magnetic recording medium satisfies the relation of formula 1, the surface has uniform and fine grooves with a small half width of the distribution of grooves compared to a conventional medium. Since deep grooves which are present in a conventional medium are not present in the distribution of this magnetic recording medium, errors caused by grooves during reproducing and writing can be prevented.
Patent JP-2000236648-A (JP)
Title: Electric rotating machine
Inventor: OZAKI KEIJI
IPC: H02K9/02
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain an electric rotating machine whose characteristics are improved, whose quality is stable, which is small and light-weight and whose service life can be made long by a method, wherein the cooling efficiency is enhanced without being influenced by the size of the outside diameter, as well as a stator frame is made thin and highy rigid, the leakage of a magnetic flux is cut off, and an electromagnetic circuit is cut off. SOLUTION: This electric rotating machine 16 is constituted by providing a stator core 2 which is fixed to the sidewall 21a of a bottomed cylindrical stator frame 21, a bearing 7 which is fitted to a fixed shaft 26 at the tip of the central shell part 21b of the stator frame 21, and a rotor core 10 which is fixed freely rotatably to a rotor frame 29 arranged and installed at the bearing 7 and which is arranged on the inner circumference of the stator core 2 via a gap 11. In this case, a recessed part 21c, which is formed of an externally tilted side 21d in the outside bottom central part on the bottom face of the stator frame 21, is provided. A plurality of external fins 24 which extend in the radial directions along the externally tilted side 21d inside the recessed part 21c and which are planted and installed are provided.  In addition, a plurality of inside fins 25, which extend in the radial directions from the center shell part 21b along an inwardly tilted side 21e formed on the rear of the externally tilted side 21d and which are planted and installed, are provided.
Patent JP-H03245932-A (JP)
Title: Travelling guide device
Inventor: SAKINO SHIGEO
IPC: H02K41/03
Filed: 1990-02-21
Abstract: PURPOSE:To obtain a traveling guide device which carriers out positioning with high accuracy by constituting a primary traveling unit which can slide in the first direction and a secondary traveling unit which can slide in the second direction at right angles to the first direction on reference plane of a surface plate so as to support both the weights of the primary traveling unit and the secondary traveling unit on the surface plate. CONSTITUTION:A surface plate 1 has a smooth reference plane on its top, and is provided with a Y stage 4 as a traveling unit, an X stage 5 as a traveling unit, a fixing guide 2 in a horizontal direction of the Y stage 4 and static pressure air bearings 3a-3d. 3a guides in the horizontal direction of the X stage 5, 3b guides in the vertical direction of the X stage 5, 3c, which is not illustrated, guides in the horizontal direction of the Y stage 4 and 3d, which is not illustrated, guides in the vertical direction of the Y stage 4. With this constitution, both guiding the X stage 5 and the Y stage 4 in the vertical direction are performed on the surface plate 1, it is thus possible to keep a static posture properly to prevent traveling load from being generated in the mated stage even if the X, Y stages 5, 4 travel.
Patent JP-H05206250-A (JP)
Title: Alignment equipment
Inventor: MIYAZAWA TOSHIO
IPC: G01B11/26
Filed: 1992-01-29
Abstract: PURPOSE:To accurately detect a notch and perform alignment, independently of whether material constituting an object to be processed is transparent. CONSTITUTION:The outer end surface 59 of an object 18 to be processed which is mounted on a prealignment stage 30 of a rotary means 50 is irradiated with laser light M from a laser light transmitting part 54 arranged in the horizontal direction of the object. The reflected wave is received with a laser light receiving part 56, and the image is formed. Since the imagery position, i.e., the output, changes according to the distance of the outer end surface 59, the output changes when a notch passes a measuring part. Hence a control part 58 can recognize the position of the notch by processing the output signal, and drives the rotary means 50 according to the recognition result and the output result of a rotation angle detecting means 52. Thereby the notch of the object 18 to be processed is set at a specified position.
Patent JP-H06248216-A (JP)
Title: Oil-based ink composition for ball point pen
Inventor: OSADA TAKAHIRO
IPC: C09D11/16
Filed: 1993-02-26
Abstract: PURPOSE:To obtain an oil-based ink composition for ball point pen having excellent initial writing performance, drawn line dryability and non-corrosiveness to pen point, etc., by using a specific solvent as a main solvent and adding a specific amount of a specific glycerol derivative. CONSTITUTION:The composition contains (A) an alcohol (e.g. benzyl alcohol) or a glycol ether (e.g. ethylene glycol monomethyl ether) as main solvent and (B) 0.1-30wt.% of a glycerol derivative of formula (l+m+n>=10).
Patent JP-H01214843-A (JP)
Title: Pattern forming method and photosensitive composition used for its method
Inventor: MIURA SEIJI
IPC: G03F7/012
Filed: 1988-02-23
Abstract: PURPOSE:To enhance use efficiency of mercury lamp light by using >=2 kinds of water-soluble azido compounds apart from each other by specified value or more in light absorption peak wavelength. CONSTITUTION:The base plate is coated with a composition containing the water-soluble photosensitive material (A) composed of >=2 kinds of water-soluble azido compounds apart from each other by 30nm in the light absorption peak wavelengths, such as a mixture of a compound of formula I (peak wavelength 335nm and a compound of formula II), and a nonphotosensitive water-soluble polymer, such as polyacrylamide-diacetoneacrylamide, and exposed to ultraviolet rays from the mercury lamp, and developed to form a prescribed pattern, thus permitting sensitivity to be enhanced and exposure illuminance or exposure time to be reduced.
Patent JP-S60210604-A (JP)
Inventor: DONARUDO JIYOOJI PIITAASON
IPC: C08F283/12
Filed: 1985-02-27
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-H04276062-A (JP)
Title: Arc deposition device
Inventor: IKEDA TSUTOMU
IPC: C23C14/24
Filed: 1991-03-05
Abstract: PURPOSE:To form a film excellent in adhesive strength by separately providing a vaporization source to be bombarded connected to an arc power source in a vacuum vessel. CONSTITUTION:A vaporization source 2 for coating connected to an arc power source 3 and a substrate 21 impressed with a bias voltage from a bias power source 5 and applied with a negative potential are provided in a vacuum vessel 1 to constitute the arc deposition device. A vaporization source 8 to be bombarded connected to an arc power source 11 is separately furnished in the vessel 1. Consequently, good bombardment is attained irrespective of the intensity of bombardment to the vaporization material, and the surface of the substrate is cleaned.
Patent JP-S51113873-A (JP)
Title: Method for synthesizing 4-oxo-4h-thiopyran derivatives
Inventor: ISAKA ICHIROU
IPC: C07D335/02
Filed: 1975-03-31
Abstract: PURPOSE: To obtain 4-Oxo-4H-thopyran derivatives of formula 3 in high yield by reacting esters of formula 1 with benzoquinone derivatives of formula 2. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000235410-A (JP)
Title: Numerical controller
Inventor: SAKAGAMI MAKOTO
IPC: G05B19/414
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To directly perform MSTB control, main axis control and I/O control without passing through a ladder processing part. SOLUTION: This numerical controller is provided with a direct control processing part 26 for directly operating the input and output control of the signal with the outside part by using a mechanical control I/F part when a command to directly operate the input and output of a signal with the outside part is issued at the time of the analysis of a working program, a memory 27 for storing an MSTB control module, a microprogram, or a main axial control module, a main axis direct control processing part 25 for directly operating main axis control by analyzing a main axis control instruction, and executing the main axis control module of the memory 27 when a command to directly control a main axis is issued at the time of the analysis in the same way, and an MSTB direct control processing part 24 for directly operating MSTB control by analyzing an MSTB control instruction,  and executing the MSTB control module or microprogram of the memory 27 when a command to directly control an MSTB main axis is issued at the time of the analysis in the same way.
Patent JP-H11235734-A (JP)
Title: Method for fusing hollow molded product
Inventor: ISHIDA TOSHIKAZU
IPC: B29C45/14
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for enhancing the fusion strength of a hollow molded product in a method for obtaining the hollow molded product comprising a thermoplastic resin compsn. by using a die slide injection method or a die rotary injection method. SOLUTION: In a method for obtaining the hollow molded product comprising a thermoplastic resin compsn. by using a die slide injection method or a die rotary injection method, the ratio of the cross-sectional areas of a bonded part and a fused part is 2.5-500. The average thickness A of the bonded part is 5 times or less the average wall thickness of a primary molded product and the average width C of the bonded part is 5 times or less the average wall thickness of the primary molded product.
Patent JP-H05314157-A (JP)
Title: Automatic window guidance device
Inventor: NAGASE NORIAKI
IPC: G06Q40/00
Filed: 1992-02-26
Abstract: PURPOSE:To constitute the device so that a customer easily recognizes a slip and a window required for his own transaction. CONSTITUTION:The device is provided with a data input mechanism 1 for storing data in an input data storage device 7, a slip information retrieving mechanism 2 for retrieving a slip information storage device 8 in which a window number and the kind of a slip are stored and storing the obtained information in a window number storage device 9 and a skip kind storage device 10, a slip medium selecting mechanism 3 for selecting a necessary slip medium out of stored paper and supplying it, a slip printing mechanism 4 for retrieving a slip format information storage device 11 in which slip format information is stored and printing a slip 12 on the paper sent from the slip medium selecting mechanism, a slip discharging mechanism 5 for discharging a printed slip, a screen output mechanism 6 for imparting instructing information stored in a screen output information storage device 13 to a customer in a process of the processing and showing a number of a window in charge, based on the information stored in the window number storage number, and a processing control mechanism 14 for controlling the execution of each mechanism thereof.
Patent JP-H04362963-A (JP)
Title: Output controller for image processor
Inventor: MATSUKI NOBUYUKI
IPC: G03G15/00
Filed: 1991-02-12
Abstract: PURPOSE:To provide an image processor which can output various sizes of paper as many as possible to the maximum housing capacity of a tray even though the papers having the various sizes coexist and are outputted to an outputting tray. CONSTITUTION:The number of papers fed from the paper supply part of an image outputting device main body by every action of image processing is detected, and the size of the paper on which an image is processed is detected, and the number of papers which can be housed in the outputting tray by every size of paper is calculated according to SIGMAarX (the number of Mr size paper)<=alpha, provided that (ar) is a coefficient set by the paper size Mr, and alpha is a constant set by the paper housing capacity of the outputting tray. And when the maximum value of the number of the papers which can be housed in the outputting tray by the every size of paper is exceeded, the feeding of the paper from the paper supply part is inhibited.
Patent JP-2000239438-A (JP)
Title: Aluminum borate whisker and epoxy resin composition comprising same
Inventor: SHIRAKAWA YUKITATSU
IPC: C08L63/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition capable of forming coating films which have improved surface hardness and high adhesion to metallic substrates, by incorporating in an epoxy resin an aluminum borate whisker the surface of which is covered by an epoxy resin urethane prepolymer reaction product. SOLUTION: The epoxy resin urethane prepolymer reaction product is composed of a reaction product of a bisphenol-A epoxy resin, toluene diisocyanate and polyethylene glycol. Preferably, it is a compound given by formula I. In formula I, X is a group given by formula II, wherein 20,000>=n>=1, 20,000>=m>=10, and 20,000>=1>=0. The aluminum borate whisker has a fiber diameter of 0.05-10 μm and a fiber length of 2-500 μm, and is represented by the formula: 9Al2O3.2B2O3 or 2Al2O3.B2O3. The epoxy resin urethane prepolymer reaction product is used in the proportion of 0.05-20 pts.wt. to 100 pts.wt. of the aluminum borate whisker.
Patent JP-H04215750-A (JP)
Title: Sacrum support saddle for spinal bone bonding apparatus
Inventor: DANIERU SHIYOPAN
IPC: A61B17/70
Filed: 1991-02-08
Abstract: PURPOSE: To eliminate the necessity of a second surgical operation by forming an aperture having an inclined axis so that a first screw which is inserted in the sacrum when it is attached to the sacrum is directed to an upper axis on the sacrum. CONSTITUTION: A saddle 10 has an aperture 1 into which a first screw is accommodated, and is formed therein a cylindrical hole 2 which has an inclined axis X1 so that the first screw is inserted toward an upper axis of the sacrum when it is attached to the latter. The saddle 10 has a U-like block 3 which is integrally incorporated with the aperture 1 and which is formed at its bottom with an aperture 5 into which a second screw is inserted. The axis Y1 of the aperture 5 is extended so that the axis Y1 is opened with respect to the axis X1 when the saddle 10 is attached to the sacrum. With this arrangement, the sacrum is firmly and surely supported, thereby it is possible to eliminate the necessity of a second surgical operation.
Patent JP-H11238201-A (JP)
Title: Digital vtr magnetic recording and reproducing device and method for it
Inventor: YASUDA TAKESHI
IPC: G11B5/024
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To realize a magnetic recording and reproducing device capable of digital recording and reproducing by only large-width pair heads, which is for reproduction, by omitting pair heads for magnetic recording which was necessary before. SOLUTION: Respective large-width pair heads V11, V12, V13, V14 record information in a magnetic tape 2 by a reverse azimuth system. At this time, upper edge parts 16 and 17 over a normal recording track width w0 among recording belts recorded by the leading large-width heads V11, V13 are overwritten by the lower parts of the following large-width heads V12, V14 and the part 17 over a normal recording track width w0 and the width of a guard band G to form adjacent to this among recording belts recorded by the large- width heads V12, V14 at the end are digitally recorded by a method of easing by erasing heads FE1, FE2. Thereby, information recording of a normal recording track width can be executed by each recording channel like a conventional manner though a head used in common for recording and reproducing to utilize as a head for individual recording is large-width.
Patent JP-H08213495-A (JP)
Title: Mark displaying method on ceramic board for package for semiconductor and ceramic board for package for semiconductor
Inventor: HASHIMOTO SHIZUTERU
IPC: H01L23/00
Filed: 1995-02-02
Abstract: PURPOSE: To display the names of manufacturers and users and other informations with marks with high endurability so as to be made out easily by emitting a laser beam for drawing characters, symbols and other marks on a white painted surface, exposing the ceramic surface of a package base substance or a lid, and displaying marks. CONSTITUTION: A ceramic lid 1 is a lid for assembling a package for a semiconductor and is made of alumina ceramic, and its appearance is dark-colored such as blackish brown etc. This ceramic surface 2 is painted with heat-resisting white paint. Next the heat-resisting white paint is baked to the ceramic surface 2. On the white painted surface 4 thus formed various kinds of informations 5 such as names of users and commodities etc., composed of symbols, figures (generally bar code display) etc., are displayed with marks by a laser beam. Next YAG laser beam is emitted for example, and this white painted surface 4 is partially stripped off. The underside ceramic surface 2 is exposed, and various kinds of informations 5 are relieved.