baber/WOPTO huggingface dataset:
Patent JP-H10300895-A (JP)
Title: Filter holding structure
Inventor: KIZAKI NOBUYUKI
IPC: G21K5/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To surely hold an observation filter and prevent its deformation by nipping a fixing plate having the filter mounted thereon by a pair of fixing rings, applying an adhesive between the filter and the fixing rings, and integrally fastening the fixing plate and the fixing rings. SOLUTION: As an X-ray filter 1, for example, a molybdenum thin film metal plate having a diameter of 50 mm and a thickness of 0.3 mm is used, and the X-ray filter 1 is nipped by aluminum alloy-made fixing rings 2, 3. A silicon adhesive 4 is applied to the contact parts of the X-ray filter 1 to the fixing rings 2, 3, and the X-ray filter 1 is fixed to a fixing plate 5 by the adhesive 4. When the X-ray filter 1 is deflected in the in-plane direction under a thermal environment due to the difference in thermal expansion coefficient to the fixing plate 5, the fixing rings 2, 3, the adhesive 4 is deformed to absorb the distortion, so that no stress of tension or compression is directly generated in the X-ray filter 1. Thus, the thermal deformation can be prevented.
Patent JP-S588552-A (JP)
Inventor: OOGASUCHIN IBANHOO DARUTON JIY
IPC: C07C17/357
Filed: 1982-06-22
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-S63272874-A (JP)
Inventor: HAYAKAWA SHIGERU
IPC: E05B81/24
Filed: 1987-04-30
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-H0690450-A (JP)
Title: Undirectional catv device
Inventor: UEKUSA TSUTOMU
IPC: H04N7/16
Filed: 1991-05-13
Abstract: PURPOSE:To facilitate the coexistence with other communication systems, to enable the notifying of the charger for use to a user on time and to enable the setting of the start and termination of a charging based on a user operation. CONSTITUTION:A center station 40 is provided with a terminal-classified advance charge count value memory 43, a program-classified viewing charge count value memory 44 and a program-classified viewing charge on-screen display data memory 45. The data from these memories 43 to 45 is formatted by a data formatter 42 in accordance with a prescribed communication protocol, it is mixed with scramble broadcasting signals and it is outputted. As the processing other than a scramble processing are not added to the broadcasting signal, the coexistence with other communication systems is facilitated. In a terminal 60, a charging is performed from communication data and the display of the charge for use is displayed by an on-screen. By a pay program viewing start key 77, the start and termination of the charging can be controlled.
Patent JP-S4972546-A (JP)
IPC: F16D23/14
Filed: 1973-09-26
Abstract: A clutch release bearing mounted about a slidable clutch actuating sleeve. The clutch release bearing comprises an inner race ring rotatable about the sleeve, a plurality of roller means, and an outer race ring. The outer race ring is mounted so as normally to be non-rotatable, by an annular dish-like washer secured to the sleeve and having radially extending spokes, the outer ends of which enter into an annular groove formed in the inner surface of the outer ring. The outer ends of the spokes are normally held securely by frictional fit within the groove but are flexed so as to disengage from one surface of the groove under axial actuation of the bearing to thereby permit the bearing as a whole to be self centerable about the central longitudinal axis of the sleeve.
Patent JP-2000303159-A (JP)
Title: Method and device for thermal spraying to inner surface of cylinder bore
Inventor: KATSU MASAHIKO
IPC: B05B12/12
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent a thermal-sprayed film from being peeled by shortening the thermal spraying time, and suppressing the internal stress generated by the differential thermal expansion between a base metal and a thermal spraying material as small as possible. SOLUTION: In forming a thermal-sprayed film Fa on an inner surface of a cylinder bore SB by inserting a rotary thermal spraying gun 2 into the cylinder bore SB of a cylinder block S, and thermal spraying a thermal spraying material F different from the material of the cylinder bore SB from a rotary thermal spraying gun 2 reciprocating in the direction of the axis L while rotating around the axis L of the cylinder bore SB, the thermal spraying is achieved while measuring the surface temperature of the thermal-sprayed film Fa formed on the inner surface of the cylinder bore SB, the thermal spraying condition by the rotary thermal spraying gun 2 is controlled based on the measured surface temperature of the thermal-sprayed film Fa, and the temperature of the inner surface of the cylinder bore SB is suppressed to be at a specified value or under.
Patent JP-H05305400-A (JP)
Title: Production of metal foil
Inventor: SUHARA TAKASHI
IPC: B65H29/24
Filed: 1992-04-27
Abstract: PURPOSE:To obtain guiding and conveying methods suitable to winding apparatus of rapidly solidified metal foil by undertaking guidance to a pinch roll gap on conveying vehicle from foil roll by means of air current from an ejector arranged near outlet side of pinch roll. CONSTITUTION:A molten metal is injected on the cooling roll 1 from the slit type nozzle 11 and rapidly solidified to form the foil 2. After the foil 2 is peeled off from the cooling roll 1, this is guided to gap of the pinch roll 5 on the conveying vehicle 6 through the deflector roll 8 and conveyer guide 4 by means of air current generated by the ejector 9 and then is caught by the pinch roll 5. Subsequently, the pinch roll 5 gives tension to the foil 2, and controls the tension, a tip of the foil 2 continuously passing is crushed by the ejector 9 and the conveyer vehicle 6 is moved to convey the foil to the winding apparatus 1 to be wound to coil. Flying attitude of the foil is stable and its guidance position precision is excellent.
Patent JP-S61267690-A (JP)
Inventor: HARADA MASAYOSHI
IPC: B66C19/00
Filed: 1985-05-20
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-H06319081-A (JP)
Title: Solid-state image pickup device and its driving method
Inventor: ORIHARA KOZO
IPC: H04N5/341
Filed: 1993-05-10
Abstract: PURPOSE:To attain the complete transfer of signal charge between horizontal CCDs without deteriorating characteristics such as the maximum transfer charge amount and transfer efficiency of each horizontal CCD in a solid-sate image pickup device provided with plural horizontal CCDs. CONSTITUTION:An accumulation electroce in each horizontal CCD 4 for executing distribution transfer is constituted of plural electrode elements 11A, 11B, and at the time of executing distribution transfer, different driving pulses are impressed to respective electrode elements 11A, 11B. Thereby a potential gradient is formed in the accumulation electrode of the CCD 4 and signal charge is completely transferred from each CCD 4 to a distribution channel 6. Since potential gradient is not formed in the accumulation electrode by impressing the same driving pulse to respective electrode elements 11A, 11B at the time of horizontal transfer, the reduction of the maximum transfer charge amount or the deterioration of transfer efficiency at a high speed can be prevented.
Patent JP-S62263734-A (JP)
Inventor: PETORUSU YOSEFUSU FUAN HERUUEN
IPC: H04B3/04
Filed: 1987-04-30
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-H07290359-A (JP)
Title: Spherical surface generating/machining method and device thereof
Inventor: SAEKI MASARU
IPC: B24B13/01
Filed: 1994-04-22
Abstract: PURPOSE:To keep the gap between a (-) electrode and the machining surface of a grinding wheel constant via the feed of a weak-electricity coolant. CONSTITUTION:A cup-type grinding wheel l is rotatably provided around the rotary axis Y. A support member 6 is provided on an electrode base 4 via a spring 5. A (-) electrode 3 is fitted to the support member 6, and the (-) electrode 3 is vertically movably provided against the machining surface 1a of the grinding wheel l. A nozzle 8 is provided to feed a weak-electricity coolant 9 to the (-) electrode 3. When the weak-electricity coolant 9 is fed to the (-) electrode 3 from the coolant nozzle 8, a lift is applied to the (-) electrode 3, and a gap 1 is generated between the (-) electrode 3 and the machining surface 1a.
Patent JP-S62263518-A (JP)
Title: Constant voltage power source circuit
Inventor: MATSUMOTO HIROSHI
IPC: G05F1/56
Filed: 1986-05-12
Abstract: PURPOSE:To prevent that the parts are destructed due to a short-circuit current, a heating is abnormally executed and the danger of a fuming and a firing occurs by providing a capacitor in which charging is processed and the terminal voltage is advanced when a load is short-circuited and the output voltage comes to be zero and two switches which come to be the interrupting condition then. CONSTITUTION:Since the voltage of an output terminal 7 comes to be zero when a load is short-circuited, a transistor 11 is interrupted, maintained to a low value until then, the terminal voltage of a capacitor 10 is advanced until the terminal voltage comes to be equal to the voltage of an input terminal 6, when the terminal voltage exceeds a certain level, a transistor 8 is also interrupted and a serial control transistor 2 is controlled. Consequently, the division between the collector the emitter of the serial control transistor 2 is also interrupted and a short-circuit current will not flow. The action is also the same when the voltage is applied to the input terminal 6 while a load is shorted.
Patent JP-S589124-A (JP)
Title: Electrode structure of liquid crystal panel
Inventor: MIYAZAWA KANAME
IPC: G09F9/30
Filed: 1981-07-09
Abstract: PURPOSE:To obtain an electrode having a small specific resistance and good electrochemical stability, by making a transparent conductive film to have a two layer structure having a layer consisting essentially of indium oxide and a layer consisting essentially of tin oxide. CONSTITUTION:An indium oxide transparent conductive film making the first layer is obtained in 50Angstrom -500Angstrom  layer thickness on transparent substrates 1 consisting of glasses, plastics and ceramics etc. by CVD, spattering, vapor depositing, spraying or solution immersion method etc. This shows about 0-10OMEGAcm specific resistance. Thereon, a tin oxide transparent conductive film making the second layer is obtained on the first layer by the same method in the form of tin oxide exclusively or doped with antimony pentoxide. A film of 50Angstrom -500Angstrom  film thickness is used and this shows about 0-10OMEGA specific resistance. The total film thickness of the first and second layers is preferably 50Angstrom -500Angstrom and more desirably 200Angstrom -500Angstrom  and the preferable ratio of the film thickness is about 1:1.
Patent JP-H11300921-A (JP)
Title: Decorative material
Inventor: MASUKO KAZUYA
IPC: B05D5/06
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative material with less decrease in functional properties caused by abrasion of the surface and excellent durability in the decorative material with required various functional properties on the surface. SOLUTION: A decorative material which has a protruded printing layer 2 on a base material 1 and furthermore has a functional layer 3 on the base material except at least the parts provided with the protruded printing layer 2, is provided. The protruded printing layer 2 is pref. constituted of a substance being a curable resin or contg. abrasion-resistant particles and having a higher hardness than that of the functional layer. In addition, the functional layer 3 may cover the protruded printing layer 2 so as to be provided on the whole face.
Patent JP-H02285349-A (JP)
Title: Photosensitive planographic printing plate
Inventor: IMAI MASANORI
IPC: G03F7/00
Filed: 1989-04-27
Abstract: PURPOSE:To obtain the planographic printing plate having a high sensitivity and excellent printing resistance by providing a layer contg. a high-polymer compd. having functional group having a P-OH bond and a photocrosslinking type reactive group between a base and a photosensitive layer. CONSTITUTION:The photosensitive planographic printing plate formed by providing the photosensitive layer contg. a photocrosslinkable polymer on an aluminum base is provided with the high-polymer compd. having the functional group having the P-OH bond and the photocrosslinking type reactive group as an intermediate layer. This high-polymer compd. is obtd. by polymerizing a low- molecular compd. having >=1 polymerizable unsatd. bonds and >=1 photocrosslinkable groups and a low-molecular compd. having >=1 polymerizable unsatd. bonds and the functional group having >=1 P-OH bonds in a suitable solvent by using a polymn. initiator. The planographic printing plate having excellent printing performance is obtd. in this way while the excellent sensitivity and performance of the photosensitive layer is maintained.
Patent JP-S62266468-A (JP)
Title: Speed detector
Inventor: MIYAHARA YOJIRO
IPC: G01P3/489
Filed: 1986-05-14
Abstract: PURPOSE:To detect speed with high accuracy at a fixed sampling cycle in a wide speed range, by using a pulse corresponding at 1:1 to an output frequency of an encoder as the input pulse at a high speed range while the position of rotation at the sampling is determined at a low speed range. CONSTITUTION:An encoder 1 outputs one cycle of a sine wave signal and a pulse signal each time the position of rotation changes by a specified unit value and a phase detection means comprising a quadrant discriminator circuit 6, an A/D converter 4 and a memory 17 detects a phase angle of the sine wave signal based on the time when the signal shifts from negative to positive voltage. A microcomputer 18 detects a rotational speed as a value proportional to the inverse of several pulse intervals outputted from the encoder 1 when the rotation speed thereof 1 is high. When the rotational speed of the encoder 1 is low, the computer 18 determines a rotational speed from variations in an output from the memory 17 within a fixed time.
Patent JP-H0620278-A (JP)
Title: Method and apparatus for recording of information
Inventor: SPRUIT JOHANNES HENDRIKUS M
IPC: G11B7/125
Filed: 1993-05-10
Abstract: PURPOSE: To reduce the peak power of a modulated radial beam between recording operations. CONSTITUTION: In recording information in a carrier 1 having a recording layer 2, the layer 2 is scanned by a radial beam 71 in which radial power varies pulsatively. As a result of the heat generated by the radial pulse, the recording layer 2 is formed with optically detectable variation. A write signal generating circuit 78 converts an information signal v (t) to a write signal g (t) having a pulse pattern. This pulse pattern is provided with the pulse of a high signal level generating alternately with the pulse interval of a low signal level. A control circuit 79 sets the power of the radial beam 71 at a value determined by the write signal level. While the signal level inside the pulse decreases, the signal value of the write signal g (t) increases within the pulse interval.  As a result, the influence of the immediately preceding radial pulse on the temperature of a scanning region 73 is compensated.
Patent JP-2000207263-A (JP)
Title: Processor and method for information processing and providing medium
Inventor: REKIMOTO JIYUNICHI
IPC: G06F3/0481
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To facilitate management of files, folders, and other data. SOLUTION: On a screen 111, a user inputs a desired character string to be retrieved (tag paper) to a retrieval character input space 125 and when a retrieval button 126a is operated, retrieval is started, so that a picture (file) corresponding to the inputted character string is displayed. Consequently, the user can take the desired file out at need. Namely, the user can rearrange and manage files without the use of folders.
Patent JP-H06325696-A (JP)
Title: Ac type plasma display and manufacture thereof
Inventor: UCHIIKE HIRAKI
IPC: H01J11/14
Filed: 1993-05-10
Abstract: PURPOSE:To provide an ac type plasma display, which can be formed thin and which can impart the lowering of the discharge starting voltage and the driving voltage (power consumption) and which can be manufactured at a low cost. CONSTITUTION:Multiple crystal single sheet type MgO, which is formed by heat treatment of magnesium hydroxide, is mixed in the vehicle at 1-20% solid ratio. The surface of a dielectric layer 6 is coated with the paste having 3-15mum grain diameter by the screen printing, and thereafter, the surface coated with the paste is baked to obtain a protecting layer 7 made of MgO.
Patent JP-S587121-A (JP)
Title: Optical beam divider and light source allowing control of luminous intensity
Inventor: AKUSERU GEEPUHARUTO
IPC: G02B27/10
Filed: 1982-06-25
Abstract: 1. Optical beam splitter comprising a reflective optical element situated in the beam path, characterized in that the optical element is a substantially afocal meniscus lens (6) which is set at an angle to the beam path.
Patent JP-H05277998-A (JP)
Title: Motor-operated punching device
IPC: B26F1/02
Filed: 1992-03-31
Abstract: PURPOSE:To reliably prevent displacement of a paper sheet even when a number of holes are formed in a single paper sheet a plurality of times by pressing down a paper press lever during the starting of punching by a motor-operated punching device and holding a paper sheet, in which holes are formed, until formation of the given number of holes is completed. CONSTITUTION:After a paper sheet 33 is inserted in a position below a paper press lever 22, cranks 6 and 7 are rotated by means of a drive shaft 5. In this case, the crank pin 8 of one crank 6 is brought into contact with a key 9 and the crank 6 is rotated. A drive pin 10 causes rocking upward of a crank shaft 12 around a support pin 14 and a paper press rod 15 axially supported to the tip of the crank shaft 12 is rocked downward. Thereby, the paper press lever 22 fixes the paper sheet 33 to a support plate 19. Further, the other crank shaft 7 is rotated until a bottom dead center sensor 36 is turned ON. A punching body 29 is rocked upward by means of a crank shaft 26. Meanwhile, the crank 7 is rotated until a top dead center sensor 35 is turned ON and the punching body 29 is separated away from the paper sheet 33.
Patent JP-S5811581-A (JP)
Title: Heat element composition
Inventor: YOSHIOKA YOSHIHIRO
IPC: C09K5/16
Filed: 1981-07-10
Abstract: PURPOSE:The titled composition having improved long-term storage stability, capable of generating heat for a long time, obtained by adding a highly water- absorbing resin which is prepared by crosslinking an alkali metal salt of a specific maleic acid copolymer with a polyfunctional amine to metal powder, a reaction auxiliary, water, etc. CONSTITUTION:Metal powder (preferably iron powder), a reaction auxiliary (preferably sodium chloride, etc. containing a monovalent metal), water, etc. are blended with (preferably 5-30pts.wt. calculated as absolute dry state based on 100pts.wt. metal powder) highly water-absorbing resin (having a water absorption magnification of preferably 50-800) which is obtained by crosslinking an alkali metal salt or ammonium salt of a maleic acid copolymer comprising monomers consisting of an alpha-olefin (preferably isobutylene, etc.) and/or a vinyl compound (preferably styrene, etc.) and maleic anhydride with a polyfunctional amine (e.g., ethylenediamine, etc.), to give the desired composition. >=40mol% carboxyl group of the highly water-absorbing resin is preferably converted into an alkali metal salt or ammonium salt.
Patent JP-S59232587-A (JP)
Inventor: TSUI SEIICHIROU
IPC: D06F39/02
Filed: 1983-06-16
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-S61266198-A (JP)
Title: Solder
Inventor: OTSUKA MASAHIRO
IPC: H05K3/34
Filed: 1985-05-20
Abstract: PURPOSE:To fix tentatively and surely parts onto the conductive pattern of a printed circuit board without a special adhering method by using solder prepd. by mixing lead and tin at a compsn. ratio having an eutectic characteristic in the stage of melting into a copolymerized emulsion of a hydrocarbon compd. CONSTITUTION:The copolymerized emulsion solvent of the hydrocarbon compd. is prepd. Creamy solder 3 is prepd. by mixing the solder particles of lead and tin therewith at the compsn. ratio of the lead and tin adjusted in such a manner that the solder has the eutectic characteristic when remelted. Such solder is formed at the suitable points on the conductive pattern 2 of the printed circuit board 1 by silk screen printing and the part 4 is surely and tentatively fixed onto the pattern 2. As a result, the movement of the part 4 from the tentatively fixed position by the oscillation during transportation, etc. is obviated. The part 4 is soldered onto the pattern 2 in a heating stage.
Patent JP-H06303532-A (JP)
Title: Solid-state image pickup device
Inventor: NOMOTO TETSUO
IPC: H04N5/378
Filed: 1993-04-13
Abstract: PURPOSE:To uniformize the output between picture elements even in the case of the increase of the resistance of a wiring for signal taking-out use in the solid-state image pickup device using an internal amplification type photodetector. CONSTITUTION:The solid-state image pickup device is provided with a CMD 1 for light reception use, a CMD 2 for reference shaded from light, and a differential transformer impedance amplifier 4 which inputs signal currents of both the CMD 1 for light reception use and the CMD 2 for reference use and impresses the output voltage to the gate of the CMD 2 for reference use so that the same current flows through the CMD 1 for light reception use and the CMD 2 for reference use. A resistance 6 equivalent to a parasitic resistance 5 of the wiring for signal taking-out use of the CMD 1 for light reception use is inserted in series to the wiring for signal taking-out use of the CMD 2 for reference use is in series inserted.
Patent JP-S58224706-A (JP)
Inventor: HATSUTORI TAKAHARU
IPC: B27K3/15
Filed: 1982-06-24
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-S58225618-A (JP)
Title: Transformer cooling apparatus
Inventor: SHINOHARA HIDEO
IPC: H01F27/08
Filed: 1982-06-22
Abstract: PURPOSE:To reduce auxiliary loss of cooling apparatus and improve colling effect of transformer by providing an operation controller which controls output frequency of variable frequency inverter on the basis of a transformer load current detected by a transformer detector. CONSTITUTION:A transformer load current detector 5 is provided to the transformer body and a load current detected by this detector 5 is input to an operation processor 13 of an operation controller 11. Moreover, a circulation pump motor 3 which circulates a coolant and a fan motor 4 which cools the coolant to a cooling apparatus 2, and respective induction motors are controlled by a variable voltage variable frequency reverse convertor 15. This convertor 15 is connected with a frequency source 12 for commercial use and operation controller 11. The convertor 15 is controlled in accordance with a load current of transformer by this operation controller 11 and the power sent from the frequency source 12 is converted to the power of specified frequency and is then supplied to the motors 3, 4. Auxiliary loss of cooling apparatus body 2 can be reduced by changing a number of rotations of motors.