baber/WOPTO huggingface dataset:
Patent JP-S62133781-A (JP)
Title: Composite piezoelectric material
Inventor: FUJIE SHINICHI
IPC: H01L41/193
Filed: 1985-12-06
Abstract: PURPOSE:To obtain a composite piezoelectric material having a good piezoelectric characteristic by using a pi composite substance of anthracene- tetracyanoquinodimethane as a high-permittivity developing substance. CONSTITUTION:A pi composite substance of anthracene-tetracyanoquinodimethane as a high-permittivity developing substance and a synthetic resin selected out of polyvinylidene fluoride, polyvinyl butyral, polymethyl methacrylate, fluororubber and polystyrene are dissolved. In this solvent, piezoelectric ceramics such as lead zirconate titanate added with Nb and Sr, or that added with La are mixed uniformly. As a result, a composite piezoelectric material of good piezoelectric characteristic can be obtained.
Patent JP-S63129191-A (JP)
Title: Turbo-molecular pump
Inventor: KAKINUMA MASAMI
IPC: F04D19/04
Filed: 1986-11-17
Abstract: PURPOSE:To avoid the welding of a rotor onto a bearing by introducing gas from outside towards a rotor vane when a magnetic bearing can not be controlled. CONSTITUTION:A magnetic bearing is formed from electromagnets 20 and 22, and a dry type ball bearing 30 is used as emergent bearing. When a sensor 28 detects the control abnormality of the magnetic bearing, a valve 38 is opened, and the inert gas having a normal pressure is supplied from a pipe 34. Then, the shift of a rotor 14 in the radial direction is suppressed by the gas, and the collision force of the rotor 14 with the magnetic bearing can be lightened. Therefore, the welding of the rotor onto the bearing due to the bearing lock can be avoided.
Patent JP-H02121225-A (JP)
Title: Hot cathode
Inventor: NAKAJIMA TORU
IPC: H01J37/06
Filed: 1988-10-28
Abstract: PURPOSE:To make it possible to use a device for a hot cathode by providing it with a thin film having an abrasion resistance, electric conductivity and similar mechanical characteristics to those of a base material on the surface of a thermoelectron generating part, and dissolving problems concerning a fusing point, abrasion resistance, thermal expansion ratio, etc. CONSTITUTION:Using a base material of a hot cathode material 1 having a high electron emission efficiency, a thin film 2 having an abrasion resistance, conductivity, and similar mechanical characteristics is formed by PVD [sputtering, ion plating reactive sputtering, active reaction deposition], CVD or plasma flame coating, etc., for coating for a thickness of a microfilm to form the hot cathode 1. Because an abrasion-resistant thin film 4 is coated on a hot cathode 5, therefore, deterioration by impact by metal steam and metal ions can be reduced in welding. A long-life type hot cathode can thus be obtained.
Patent JP-2001096601-A (JP)
Title: Extruding die for cylindrical body composed of rubber, resin, etc.
Inventor: UMEDA ARAO
IPC: B29C48/30
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a groove-shaped thin part (spider mark) in a cylindrical body composed of rubber, resin, etc., in which rubber, resin, etc. are packed insufficiently, on the spider downstream side of an extruding die for the cylindrical body. SOLUTION: In a spider 8 fitted to an extruding die 10, an outer peripheral side opening part 14 and a central side opening part 15 are formed continually between a spider outer cylinder 12 and a mandrel 6 to be arranged in the shape of concentric layers, and in each fan-shape, connecting both ends of each standard length (x) which divided the outer circumference of the spider 8 uniformly with the center (c) of the spider 8, the areas of the openings are equalized in each fan-shape.
Patent JP-H06107637-A (JP)
Title: Benzanilide derivative
Inventor: AREKUSANDAA UIRIAMU OKUSUFUOOD
IPC: A61P25/28
Filed: 1992-09-17
Abstract: PURPOSE: To obtain a novel benzanilide derivative used in therapy or prophylaxis of melancholia and other CNS disorders.  
     CONSTITUTION: Compounds of formula I [R 1  is H, halogen, 1-6C alkyl or 1-6C alkoxy; R 2  is pyridinyl optionally substituted by halogen, alkyl, alkoxy, OH, CN or the like; R 3  is formula II (R 8  is H or 1-6C alkyl); R 4  and R 5  are each H, halogen, OH, 1-6C alkoxy or 1-6C alkyl] or a physiologically acceptable salt or solvate thereof, e.g. N-[4-methoxy-3-(4-methyl-1-piperazinyl)phenyl]-3- methyl-4-(4-pyridinyl)benzamide are provided. The compounds are obtained by allowing anilines of formula III to react with halophenyl compounds of formula IV (Y is halogen or -SO 2 CF 3 ) and then, if required, removing an optional protecting group, which is present therein. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S63128192-A (JP)
Title: Production of thin metallic strip having hole
Inventor: OBARA SHINSUKE
IPC: C25D1/04
Filed: 1986-11-17
Abstract: PURPOSE:To continuously produce a thin metallic strip having holes in a single stage by embedding chips of an electric nonconductor in the peripheral surface of a drum so that the chips are partially exposed to the surface, rotating the drum at a constant speed, carrying out metal plating on the peripheral surface of the drum and stripping off a formed plated layer. CONSTITUTION:Chips 6 of an electric nonconductor such as epoxy resin are embedded in the peripheral surface of a metal drum 5 in a prescribed arrangement so that the chips 6 are partially exposed to the surface. While the drum 5 is rotated at a constant peripheral speed, plating is carried out on the peripheral surface of the drum 5 and a formed plated layer is stripped off. Since the plated layer is not formed on the exposed chips 6, the resulting thin metallic strip 10 has through holes having the size and shape of the chips 6 in accordance with the pattern of the embedded chips 6. Thus, a very thin metallic strip having small holes at high density can be formed. The strip is suitable for use as an electrode for an Ni-Cd cell or the like.
Patent JP-S62133548-A (JP)
Title: Retry control system in input/output control device
Inventor: YAMAMOTO TSUYOSHI
IPC: G06F13/12
Filed: 1985-12-05
Abstract: PURPOSE:To efficiently execute a retry at high speed by calculating retry control information by a firmware, and executing the retry, based on the retry control information. CONSTITUTION:A processing for issuing an SNS command is added to a software. when an I/O control circuit 8 detects a normal or abnormal end, and applies an interruption to a central control unit 2, the software decides abnormal end or an abnormal end by reading out the contents of a device status register 4-1. When it is decided to be an abnormal end, and decided to execute a retry, the SNS command is issued. As a result, a firmware calculates retry control information by executing an arithmetic working to control information extending from a start time stored in a RAM 7 to the time of generation of an error, and applies the interruption to the central control unit 2.
Patent JP-H05115048-A (JP)
Title: Tuner circuit
Inventor: MIYAHARA YASUTOKU
IPC: H04N5/44
Filed: 1991-10-22
Abstract: PURPOSE:To form a frequency characteristic of an obtained intermediate frequency signal to be stable from each channel in a system where a band characteristic of a dual tuning filter and a local oscillation frequency of a local oscillator are varied by a same control voltage. CONSTITUTION:An IF filter 22 whose frequency characteristic is compensated is provided on an output section of an IF signal at the output side of a mixer circuit 13. An output level of a video carrier signal being an output of the filter and an output level of an audio carrier signal are detected by detectors 24, 25. Detection output level information is stored in a memory 23 as level information of a video carrier signal and an audio carrier signal at each channel. A microcomputer 18 for each channel during reception uses the information of the memory 23 so as to uniformize the video carrier signal and the audio carrier signal thereby varying an audio carrier signal level and a video carrier signal level of the IF filter 22.
Patent JP-H05112435-A (JP)
Title: Hair cosmetic
Inventor: YAHAGI KAZUYUKI
IPC: C08L83/04
Filed: 1991-10-22
Abstract: PURPOSE:To obtain a hair cosmetic providing hair with smoothness and a feeling of tension and rigidity without causing greasiness and drying. CONSTITUTION:A hair cosmetic comprising (A) a cationic surfactant, preferably a quaternary ammonium salt of formula I (at least one of R<3> to R<6> is 8-28C alkyl or alkenyl which may be replaced and the rest is benzyl, 1-5C alkyl or hydroxyalkyl; X1<-> is halogen ion or organic ion) such as stearyltrimethylammonium chloride, (B) fats and oils such as higher alcohols and lanolin derivative and (C) an alkylsaccharide-based surfactant of formula II (R<1> is 8-18C alkyl, alkenyl or alkylphenyl; R<2> is 2-4C alkylene; (m) is 0-10; G is 5-6C reducing sugar; (n) is 1-10) in a ratio of the component A/C=1-20, preferably 2-10 by weight. The cosmetic is preferably mixed with 0.1-10wt.% silicone derivative to improve touch.
Patent JP-H07130503-A (JP)
Title: Manufacture of ceramic resisting body
Inventor: SHOJI MORITAKA
IPC: H01C7/00
Filed: 1993-11-02
Abstract: PURPOSE:To improve the dependency of resistance temperature coefficient and electrical resistance of a resisting body upon sintering temperature by using the powder of silicon dioxide having a mean particle size within a particular range. CONSTITUTION:This is a production method for a ceramic resisting body having a positive resistance temperature coefficient between 5 deg. and 35 deg.C, in which zinc oxide is used as a principal component; and aluminum oxide of 3.0 to 40mol% when converted to Al2O3, magnesium oxide of 2.0 to 40mol% when converted to MgO, and powder of silicon oxide of 0.1 to 10mol% when converted to SiO2 with the mean grain size of lower than 10mum are mixed together, formed, sintered and connected to electrodes. This ceramic resisting body has little fluctuation in resistance value at room temperature, so that the management of product inspection process can be made easier and the degree of sintering can be improved, thereby permitting the reduction in the dispersion of resistance values of mass-produced products and the improvement in yield.
Patent JP-H08138222-A (JP)
Title: Recording/reproducing device and head used therefor
Inventor: INO TSUNEYORI
IPC: G11B19/04
Filed: 1994-11-08
Abstract: PURPOSE: To highly accurately detect a shift in position of a head due to vibrations and impacts in a recording/reproducing device having a head comprising reproducing and recording heads for performing recording and reproducing for a recording medium. CONSTITUTION: A magnetic head 60 is constructed of a recording inductive head 67 formed of an upper magnetic pole 71 and an upper magnetic shield layer 65a, a reproducing MR head element formed of a MR element 63 and a detective MR head element 74 for detecting off-track. In this case, the detective MR head element 74 is formed roughly on the same line as the inductive head 67 in a track arraying direction so as to be placed on an adjacent dead zone 73b when the inductive head 67 becomes off-track.
Patent JP-H02127558-A (JP)
Title: Automatic liquid-feeding apparatus for padder
Inventor: ISHIKAWA TOMOKAZU
IPC: D06B23/00
Filed: 1988-10-28
Abstract: PURPOSE:To save the labor and improve the productivity of liquid-feeding operation by actuating a feed-discharge switching mechanism for a liquid with a program controlling part according to the signal transmitted from a joint- detector, thereby automatically switching the treating liquid in a padder without interrupting the transportation of a cloth. CONSTITUTION:A treating liquid 7 is applied to a continuously running long cloth 1 with a padder 2. In the above process, approach of a piece of aluminum foil 5 attached between an end of said cloth 1 and a guiding cloth 4 is detected by a joint detector 9 and the detection signal is inputted to a program controller 10. A switching mechanism 16 is actuated by the program controller 10 upon receipt of the detection signal, a liquid feeding pipe 20 is set to a waste liquid receiving side 22 and the treating liquid 7 in the padder 2 is discharged. Thereafter, a mangle 3 is washed and a liquid feeding pipe 20' is set to a feeding liquid receiving side 21. When an aluminum foil 5' attached to the joint of the guiding cloth 4 and a cloth 1' is approached to and detected by the above joint detector 9, all mechanisms of the padder 2 are returned to the cloth- treating state to complete the automatic switching of the treating liquid.
Patent JP-H0531024-A (JP)
Title: Rice boiler
Inventor: YAMADA CHIHARU
IPC: A47J27/00
Filed: 1991-07-25
Abstract: PURPOSE:To provide a rice boiler which can wash rice on the previous day and boil up the same next morning even in seasons with high temperature by keeping washed rice and washed water at such a temperature not to go bad until boiling the rice and providing a generator for ultraviolet rays for sterilizing. CONSTITUTION:A sensor 4 for detecting the outside air temperature and a cooling device 3 are installed in an upper cover of a rice boiler. The temperature is measured by the sensor 4, and an inner lid 7 is cooled by the cooling device 3 to keep washed rice and washed water in an inner pot 8 at moderate temperature. A heat source portion for preventing freezing of water is installed in the upper cover, and the washed rice and washed water are heated by heating the inner lid 7. A device for generating ultraviolet rays, microwave, gamma ray and ozone is installed in the upper cover to sterilize the washed rice and washed water in the inner pot 8 by ultraviolet rays, microwave, gamma ray and ozone. Thus, all the year round, if rice is washed in the previous day and is under water, and a timer is set, the rice can be boiled good.
Patent JP-H06123170-A (JP)
Title: Waterproofing sheet bed metal
Inventor: WADA YUKIYASU
IPC: E04F19/04
Filed: 1992-10-13
Abstract: PURPOSE:To eliminate the need for setting out and to enhance construction properties by securing the lower piece of a main body to a floor while making the vertical piece of a positioning member abut to the lower frame of an exterior wall panel, the positioning member being secured to the upper piece of the main body. CONSTITUTION:The channeled 'main body 4 of a waterproofing-sheet bed metal 1 is disposed between an exterior wall panel 2 and a floor 3, with the opening of the channel directed indoors. A positioning member 5 having a vertical piece 11 is secured to the upper piece 6 of the main body 4 and the vertical piece 11 is made to abut to the tower frame of the exterior wall panel 2 so as to position the main body 4. Under these conditions the lower piece 8 of the main body 4 is secured to the floor 3 by means of concrete nails 13. As a result, the middle piece 7 of the main body 4 is positioned almost flush with the sheath material of the exterior wall panel 2 and serves as the bed for a waterproofing sheet 10.
Patent JP-2000106306-A (JP)
Title: Ceramic substrate for electronic component
Inventor: MIWA SHOICHI
IPC: H01C17/06
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic substrate for electronic components which can be cut into small substrates having very stable flat cut faces, even wen the substrate is cut along first cutting slits in a first stage. SOLUTION: First and second cutting slits 2 and 3 are formed into a ceramic substrate for electronic components in the longitudinal and transversal directions from the surface of the substrate, and the substrate is cut into strip-type divided substrates along the first slits 2. Then each strip-type divided substrate is cut into small substrate along the second slits 3. Each first slit 2 is formed, and its both end sections 21 are made deeper than its central part 22.
Patent JP-2001103326-A (JP)
Title: Image processor
Inventor: FUJITA YUSUKE
IPC: H04N1/407
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that can process an image at a high speed without needing a color space conversion processing in the case of conducting a color adjustment processing while keeping the lightness. SOLUTION: This image processor detects a color component C with the lowest gradation most contributing to the lightness of each pixel of a received image consisting of C, M, Y gradation data of a subtractive mixed color type as a specified color component and applies desired color adjustment processing to the received image by changing the gradation of gradation values Im, Iy of the other color components M, Y within a gradation range between a gradation value Ic of a specific color component or over and a maximum gradation value 255 or below on the basis of a prescribed color adjustment policy and a prescribed color adjustment amount while keeping the gradation value Ic of this specific color component C.
Patent JP-H05196924-A (JP)
Title: Projection type liquid crystal display device
Inventor: HIRAI YOSHINORI
IPC: G02F1/1333
Filed: 1992-09-18
Abstract: PURPOSE:To greatly improve the transmittance of light at the time of transmission without requiring a polarizing plate and to enable gradation display of beautiful halftone by adopting the constitution consisting in clamping a liquid crystal solid composite capable of electrically controlling a scattering state and a transmission state as a liquid crystal material to be clamped between a pair of substrates, such as between an active matrix substrate and a counter electrode substrate. CONSTITUTION:The nematic liquid crystal which has >=0.18 refractive index anisotropy DELTAn and, the dielectric constant anisotropy DELTAepsilonLC of which satisfies a relation 5<DELTAepsilonLC<13 is dispersed and held in a solid matrix between a pair of the substrates 2 and 5 with electrodes. The liquid crystal display element 1 is constituted by clamping the liquid crystal solid composite 7 which is so formed that the refractive index of the nematic liquid crystal is changed by the impressed state of a voltage and that the refractive index coincides with the refractive index of the solid matrix to allow the transmission of the light in one state and the refractive index does not coincide with the refractive index of the solid matrix to scatter the light in the other state. As a result, a light source for projection and an optical system for projection are combined.
Patent JP-H04289815-A (JP)
Title: Device generates several light beams
Inventor: NIKORA KURISUTOFU
IPC: G02B5/04
Filed: 1991-09-27
Abstract: PURPOSE: To efficiently form the light beams of plural colors suitable for the projection of color images from one white light source corresponding to the form of the ratio 16/9 to a width of the length of television images. CONSTITUTION: Parallel light beams 3 originated from the white light source 2 by a reflection mirror 4 and a collimator lens LC are reflected on selection mirrors M1 and M2, form the two parallel light beams F1 and F2 of the different colors and form the parallel light beam fluxes of the three colors required for color image projection with the other parallel light beam F3 transmitted through the selection mirrors M1 and M2.
Patent JP-H0584385-A (JP)
Title: Drum type washing machine
Inventor: HATTORI TOSHIO
IPC: D06F37/04
Filed: 1991-09-27
Abstract: PURPOSE:To prevent an accident that the laundry near beater sections is damaged in the dehydrating process of a drum type washing machine provided with the beaters for tumbling actions to lift the laundry upward. CONSTITUTION:Multiple plate-like beaters 7 extended in the radial direction toward the drum center from the inner wall face of the outer tube of a drum 1, arranged in the rotary shaft direction, and height-adjustable by the expansion/ shrinkage of compression springs 8 for tumbling actions to lift the laundry 4 in the drum 1 upward are provided, and the height of the beaters 7 is set to zero or lowered during the dehydrating process requiring no tumbling action so that abnormal tension causing the damage of the laundry 4 is not applied.
Patent JP-S62134015-A (JP)
Inventor: OKADA HIDEHIRO
IPC: A01C7/20
Filed: 1985-12-06
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-H05122611-A (JP)
Title: Device for positioning image data
Inventor: OHASHI AKINAMI
IPC: H04N5/325
Filed: 1991-10-23
Abstract: PURPOSE:To correct the partial positional deviation between a mask image and a contrast image. CONSTITUTION:At at least two pixel positions on third image data generated by means of the image processing of first and second image data, respective corection amount for positioning is set by a corection amount setting means 20. An interpolation means 21 performs an n-th interpolation with respect to these correction amounts to obtain the positional correction amount for each pixel in the first and second image data. A correction means 22 corrects the positional deviation between the first and second image data corresonding to the positional correction amount at each pixel position.
Patent JP-S61159079-A (JP)
Inventor: HAMAJI YOSHIHIKO
IPC: F27B3/08
Filed: 1984-12-28
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-2000105990-A (JP)
Title: Movable nose controller for on-vehicle equipment
Inventor: KUROSAWA TAKESHI
IPC: G11B33/02
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the safety and reliability of an on-vehicle equipment having a movable nose. SOLUTION: A control unit 201 controls the opening/closing of a movable nose 103a based on the traveling state of a vehicle. For example, the opening of the movable nose 103 is permitted at the time of stoppage or at a speed equal to or lower than a set speed (including 0), the opening of the movable nose 103a is inhibited during traveling at a speed over the set speed and, when a traveling speed reaches a specified speed or higher during the opening of the movable nose 103a, the movable nose is automatically closed.
Patent JP-H03135442-A (JP)
Title: Rice milling device
Inventor: MASUMOTO TOYOJIRO
IPC: B02B3/06
Filed: 1989-10-23
Abstract: PURPOSE:To automatically and completely perform rice polishing of both precedent rice and final rice by temporarily holding and milling precedent rice at a point of time when precedent rice is filled in a grain feed cylinder and a milling cylinder and once closing a discharge valve just after final rice is introduced into the grain feed cylinder and the milling cylinder and milling this final rice and then reopening the discharge valve. CONSTITUTION:A rice milling device is constituted of a downward grain feed spiral 1, a rice milling longitudinal roll 2 continuously provided to the lower part of the spiral 1, a grain feed cylinder 3 surrounding the spiral 1, a milling cylinder 4 surrounding the roll 2, a supply port 5 having a feed stop valve 6, a discharge port 8 opened to the lower end part of the milling cylinder 4 and a discharge valve 9 provided to the discharge port 8. The feed stop valve 6 is constituted so that the feed stop valve is automatically once closed at a point of time when precedent rice is filled in the grain feed cylinder 3 and the milling cylinder 4 and thereafter reopened. Further the discharge valve 9 is constituted so that this discharge valve is opened almost simultaneously when the valve 6 is reopened. Furthermore the valve 9 is constituted so that this valve is once closed at a point of time when final rice is introduced into the grain feed cylinder 3 and the milling cylinder 4 and thereafter reopened. As a result, both precedent rice and final rice are milled automatically and completely.