baber/WOPTO huggingface dataset:
Patent JP-S583831-A (JP)
Title: Contunuous manufacturing apparatus of extra thin polymer film
Inventor: KURUSU GEN
IPC: B29C48/355
Filed: 1981-06-30
Abstract: PURPOSE:To manufacture continuously an extremely thin polymer film of a  large area and a uniform thickness, by making a guide plate to insert partially  into a liquid supporter and installing it in curved state to set its center at a  side where a supplying means of polymer solution is positioned. CONSTITUTION:In a process by which an extremely thin polymer film is manufactured by supplying continuously a polymer solution from a supplying port 1  and extending over a liquid surface 11, a guide plate 2 is enabled to be inserted  partially into water 21 and installed curvedly so as its center is set to a side  where the supplying port 1 is positioned. For example, a mean radius R of the guide plate 2 is made to be in a range between 0.1-1m, a ratio of the shortest  distance (r) between the guide plate 2 and the supplying port 1 and the mean  radius R, r/R in a range between 0.005-0.5 and a length of a string of a curved  arc of the guide plate 2 in a range between 10cm-4m. It enables a continuous  manufacture of the polymer film of a large area and a uniform thickness.
Patent JP-S60246598-A (JP)
Inventor: SAITOU SHIGERU
IPC: H05B41/32
Filed: 1984-05-21
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-H08267304-A (JP)
Title: Surface coating cemented carbide alloyed cutting tool
Inventor: KATO HIDEKI
IPC: C22C29/08
Filed: 1995-03-31
Abstract: PURPOSE: To provide a surface coating cemented carbide alloyed cutting tool that combines both of surpassing wear resistance and anti-crackedness, aside from being high hardness and high strength. CONSTITUTION: In a cutting tool is made up of installing those of 4a, 5a, 6a family metals of a periodic table and a carbide, a nitride, an oxide, a borite of one type or more than two types of metal elects selected from an A1 group and a film compound of one type single layer or mare than two types of plural layers of a compound consisting of these metal elements on the surface of a base body made up of a binder phase and inevitable impurities consisting of one type or more than two types among hard phase, ferrous metals using tungsten carbide as the main ingredients, each maximum grain size of the hard phase is less than 2μm. In this constitution, a volumetric percentage of each grain of less than 1μm in grainsize in the hard phase should be such one as being increased toward the surface from the inner part.
Patent JP-H10293844-A (JP)
Title: Reference frame setting method for fingerprint matching device
Inventor: ONO TAKESHI
IPC: G06K9/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To always secure the accurate collation of fingerprints by setting a reference frame based on the center of a finger shape. SOLUTION: When an operator touches his finger on a fingerprint taking surface 11a, the light emitted from a light source 12 enters a prism 11 and then reflected by the fingerprint set on the surface 11a. This reflected light is emitted from the prism 11, transmitted through a lens group 13 and made incident on a photoelectric transducer 14. The image signals which undergone the photoelectric conversion via the element 14 are recorded in a memory 16. The image signals read out of the memory 16 are processed at a fingerprint image processing part 17, and a reference frame is acquired. Thus, the part 17 binarizes the image signals received from the transducer 14 to calculate the center of a finger shape and acquires the reference frame based on the finger shape center.  As a result, the reference frame is set in response to the center of the finger shape, i.e., the center of a fingerprint even though the finger putting position is shifted on the surface 11a of the prism 11.
Patent JP-S60244279-A (JP)
Title: Automatic inspection system for microorganism, or the like
Inventor: OZAWA KENJIYU
IPC: G01N1/28
Filed: 1984-05-21
Abstract: PURPOSE:To enable the reproduction of high-quality picture by inspecting the specimen water in stationary state, and to enable the inspection without restriction in the installation of the inspection system by introducing the specimen water from the container to the outside and carrying out the inspection. CONSTITUTION:The microorganisms, etc. existing in the specimen water in the container 10 are displayed automatically on the electrical displaying means 204. The above automatic inspection system of microorganisms, etc. are provided with the inspection means 200, 202 of the specimen water including the fixing means to fix a part of the specimen water, with the water-introducing means 102 to introduce the specimen water from the container 100 to the inspection means, and with the cleaning means to clean said fixing means and water-introducing means. Since the specimen water is made to be inspected in stationary state, a high-quality picture can be reproduced by continuous illumination, and furthermore, since the specimen water is guided from the container to the outside of the container, the inspection can be carried out without restriction in the installation of the inspection system, and the maintenance such as cleaning of the system can be simplified.
Patent JP-S5724828-A (JP)
Title: Detection indicator for loaded weight for vehicle
Inventor: KIMOTO MASAICHI
IPC: B60P5/00
Filed: 1980-07-23
Abstract: PURPOSE:To issue warning for an overloading, by a method wherein a slide bar, which can verticaly slide in a guide, is attached at a support axis of a rear wheel so that it makes contact with a bottom surface of a load-carrying platform, indication lamps are lighted with a plural number of relays actuated in sequence corresponding to a loaded weight. CONSTITUTION:A slide bar 4, which can vertically slide in a guide 5, is attached at a support axis 3 of a rear wheel 3 so that it makes contact with a bottom surface 1 of a load-carrying platform. With loading objects loaded gradually, the slide bar 4 is gradually lowered at the inside of the guide 5 against a coil spring 17, contacts 10-12 make contact with relays 13-15 in turn to light light-weighing indication lamps 7, 7', proper loading indication lamps 8, 8', and overloading indication lamps 9, 9'. This issues a warning for an overloading and self-regulates a loading limit.
Patent JP-S58218453-A (JP)
Title: Resin bumper structure
Inventor: ASAKA MASAKAZU
IPC: B60R19/18
Filed: 1982-06-14
Abstract: PURPOSE:In a resin bumper where the bumper skin is fixed through the fixing section to the front face of a bumper reinforce, to facilitate the fixing of the bumper skin by forming the fixing section rotatably against the bumper skin through a thin hinge. CONSTITUTION:The body 19 of a resin bumper skin 3 is formed to have C- shaped cross-section, while the fixing wall 11 for securing to the bumper reinforce 1 is formed on the rear face at the rear side of the upper wall 10. While a through-hole 14 for a clip 8 is made through the lower wall 13. Here the base section of the fixing wall 11 is formed into a thin hinge 20 by a groove made in the rear face. Consequently the fixing wall 11 is rotatable against said body 19 through the thin hinge 20. Consequently the assembling is facilitated by rotating the fixing wall 11 to be horizontal to assemble the bumper skin 3 with the bumper reinforce 1 then returning the fixing wall 11 to be vertical to contact tightly with the flange 4.
Patent JP-S583577-A (JP)
Title: Inverter device
Inventor: AKAO YOSHIZOU
IPC: H02M7/515
Filed: 1981-06-29
Abstract: PURPOSE:To prevent the breakdown of a GTO when a load and a transformer become defective by providing an overcurrent detector between an inverter circuit using a GTO thyristor and the transformer and applying an OFF signal to the GTO. CONSTITUTION:Electric power is supplied to a load through an inverter transformer 3 from an inverter circuit 1 using a GTO thryristor. A current transformer 6b is provided between the inverter circuit 1 and the primary side of the  transformer 3, the output of the transformer and the output of the reference  value power source 8b set in the self-extinguishing range of the GTO are compared by a comparator 9b, an OFF pulse is produced from a gate control circuit 2 via the output of the comparator, thereby turning OFF the GTO. Accordingly, when the load is shortcircuited, or when an overcurrent flows through the transformer 3, the GTO can be protected, thereby largely simplifying the circuit  arrangement.
Patent JP-S63265623-A (JP)
Inventor: MIYAKE KAZUKIYO
IPC: B31B50/62
Filed: 1987-04-23
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-S60251025-A (JP)
Inventor: MAEDA YUTAKA
IPC: B65C9/46
Filed: 1984-05-18
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-S60251066-A (JP)
Title: Liquid distributing vessel
Inventor: GERITSUTO KURAASU BUNSHIYOOTEN
IPC: G01F11/28
Filed: 1985-05-13
Abstract: The invention pertains to a liquid-dispensing container which comprises a squeezable reservoir, a dosage chamber, a duct connecting both chambers and a discharge duct which extends from the dosage chamber defining a non-linear flow path for the liquid to be dispensed. The container provides improved safety to the user.
Patent JP-H01273875-A (JP)
Title: Two-cycle internal combustion engine
Inventor: TANAHASHI TOSHIO
IPC: F02B25/14
Filed: 1988-04-26
Abstract: PURPOSE:To form the uniform mixed gas in a combustion chamber in the high load operation by jetting fuel along the swirl center axis line of a scavenge stream which swirls, forming a loop, from a fuel injection valve. CONSTITUTION:A fuel injection valve 14 is arranged on the inner wall surface of a cylinder on a center axis line X, and fuel is jetted from the fuel injection valve 14 towards the center part of a combustion chamber 4 along the center axis line X, when a piston 2 is nearly at a bottom dead center. Therefore, the jetted fuel mists is enclosed by a scavenge stream S, and the jetted fuel mists are attracted by the scavenge stream S and swirled together with the scavenge stream S. When the jetted fuel mists swirl, the evaporated fuel and the fuel particles having a small diameter are collected around the center axis line X, and the fuel particles having a large diameter are spread to the periphery by the centrifugal force. Therefore, the uniform mixed gas is formed in the combustion chamber 4.
Patent JP-S60244894-A (JP)
Inventor: MIHASHI TAKESHI
IPC: G21C7/10
Filed: 1984-05-18
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-S584093-A (JP)
Inventor: TAKESHITA SADAO
IPC: E21D9/06
Filed: 1981-07-01
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-H11295022-A (JP)
Title: Rotational angle sensor
Inventor: KIKUCHI TOMOSHI
IPC: F02D35/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To surely perform temperature compensation for a magnet and magnetoelectric conversion element, etc., with no temperature compensation element such as thermistor which uses a magnetoelectric conversion element. SOLUTION: A magnetic path constitution body 40 comprises a pair of counter parts 41 and 42 formed of high permeability material, a magnet 43 connecting the counter parts 41 and 42, and a gap 44, etc., while fitted to a valve shaft 21. A magnetic pole surface 41c of the counter part 41 is forming a slope in the rotational direction of the valve shaft 21. Hall elements 34a and 34b are provided at two positions, different in rotational direction, in the gap 44. Corresponding to the rotation of the valve shaft 21, the magnetic flux density passing each of the Hall elements 34a and 34b in the gap 44 is changed.  Here, each of the Hall elements 34a and 34b is allowed to provide a linear output corresponding to the rotation angle of the valve shaft 21, while the driving current of each of the Hall elements 34a and 34b is so controlled that the difference in outputs of both Hall elements 34a and 34b is constant regardless of temperature change.
Patent JP-H01272333-A (JP)
Title: Error resending system
Inventor: HONDA TOYOTA
IPC: H04N19/70
Filed: 1988-04-25
Abstract: PURPOSE:To reduce the number of times of resending and to surely stop an error within a short time by delaying a transmission speed at the time of resending from that at the time of no resending. CONSTITUTION:An image photographed by a camera 101 on the side of transmission is stored in an image memory 103 as a static image. A transmission control part 106 successively reads out the image data from the image memory 103 and constitutes one packet to transmit the packet successively. A receiving circuit 114 on the receiving side receives the transmitted packet and writes the received data in the image memory 103. When an error detecting circuit 117 on the receiving side detects an error, the error is corrected by an error resending system delaying the transmission speed.
Patent JP-H08287804-A (JP)
Title: Reproduction device
Inventor: WAKAHARA TATSUYA
IPC: G04G15/00
Filed: 1996-04-23
Abstract: PURPOSE: To attain multifunction without enalarging the size of device and improve operability of channel setting control and reproduction speed control by eliminating a plurality of operation switches and key switches required for channel setting at timer setting. CONSTITUTION: Rotation condition of rotary dial 20 is detected with a microcomputer 7 and based thereon a receiving channel of a tuner circuit is changed to perform channel setting. In a temporary stop condition of reproduction control for changing the speed of reproduction is carried out according to the rotation speed of the channel 20 and the dial 20 is commonly used for channel setting control and reproduction speed control.
Patent JP-S5436402-A (JP)
Title: Reheating turbine
Inventor: HARAGUCHI MOTONARI
IPC: F01K7/22
Filed: 1977-08-26
Abstract: PURPOSE: To reheat the steam on the high pressure stage of turbine, arranging a gas separator and heat exchanger in one to separate into condensed water and noncondensable gas in the tube of heat exchanger. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58218605-A (JP)
Title: Measuring device of moving distance by laser light
Inventor: MUTOU TEIICHI
IPC: G01B11/00
Filed: 1982-06-14
Abstract: PURPOSE:To measure accurately displacement without enlarging a moving member, by fixing a plane mirror to the moving member, providing a fixed plane mirror opposed to said mirror, and measuring an interference of light which is led to between plane mirrors from the side and goes and returns between both the plane mirrors, and another light. CONSTITUTION:A horizontal polarized beam of frequency f1 and a vertical polarized beam of frequency f2, which are emitted from a laser light source 1 are made incident to a half mirror 3 of an interferometer 2'. The beam of frequency f2 passes through the half mirror 3, and is made incident to a receiver 5 through an optical path of A B C D. The beam of frequency f1 is reflected by the half mirror 3, passes through a 1/4 wavelength plate 7 and is reflected by a plane mirror 6. The frequency f1 of its reflected ray is varied by + or -DELTAf1 in accordance with movement to the left and right of the reflector 6 fixed to the moving member. The beam of frequency f1 is made incident to the receiver 5 through a path of A E A F A B C D G D H D, and generates an interference fringe to frequency f2, on the photodetecting face. By counting it, displacement of the moving member is measured accurately.
Patent JP-S5625822-A (JP)
Title: Automatic tuning type car radio
Inventor: ADACHI TETSUO
IPC: H03J7/02
Filed: 1979-08-09
Abstract: PURPOSE:To stabilize the reception condition under driving, by automatically correcting the tuning shift produced due to state of electromagnetic waves. CONSTITUTION:The PLL4 inputs the oscillation frequency from the local oscillation section 1e or 2e in the radio receiver, compares it with the tuning frequency and transfers the tuning voltage VCO to the tuning varactor diode 1k or 2k so that the same value can be obtained, to lock with the tuning to the frequency set to the PLL4. The microcomputer 3 decides if the intensity of electromagnetic waves at the frequency increased or decreased by DELTAf for channel space's share to the frequency (f) tuned at present is more than a given value, and the operation processing for tuning can be executed at the frequency with optimum reception state.
Patent JP-S59226941-A (JP)
Title: Arithmetic processor
Inventor: IKEDA YOSHINOBU
IPC: G06F7/00
Filed: 1983-06-08
Abstract: PURPOSE:To correct the writing errors with an arithmetic processor by performing rewriting to a register in response to the detection of errors. CONSTITUTION:A microinstruction stored in a microinstruction register 5 is executed in three machine cycles. That is, the data is read out of a register memory 4 and stored in the 1st and 2nd registers 1 and 2 respectively in the 1st and 2nd cycles. Then the operations of the registers 1 and 2 are carried out by an arithmetic device 8 to write the data to a memory 40 by a clock CLK. The next microinstruction is also carried out in three machine cycles. In this case, the previous output of the device 8 is still held. While the data written to the memory 40 is read out and supplied to a comparator 42 to be compared with the output of the device 8. When the coincidence is obtained, it is decided that the writing is carried out correctly. Thus no rewriting is performed. While 1 is delivered when no coincidence is obtained, and the rewriting is carried out with a fixed delay of time. Thus a writing error is corrected.
Patent JP-H05282917-A (JP)
Title: Ceramic capacitor and its manufacture
IPC: H01B3/12
Filed: 1992-03-27
Abstract: PURPOSE:To provide a ceramic capacitor of large CR product under a high temperature by forming at least one dielectric ceramic layer into a single layered structure sandwiched between at least two internal electrodes or a multilayered structure. CONSTITUTION:A dielectric ceramic layer 12 is formed out of a mixture of a basic component (formula I) of 100 pts.wt. and added components of 0.2-5.0 pts.wt. through baking. For internal electrodes 14, nickel powder and ethyl cellulose are melted in a butyl carbitol, and are stirred, and then a pattern is printed on one side thereof, dried and formed into a multilayered form. The multilayered form is baked and oxidation treated, and is then cooled up to a room temperature, and a sintered chip is thus provided. A conductive paste consisting of zinc, glass frit and a vehicle, is applied to the side surface of the sintered chip where electrodes are exposed, and is dried, baked, and zinc electrodes 18 are provided. Copper is coated on the electrodes by non-electrolyte plating, and a Pb-Sn solder layer 22 is provided thereon by electric plating, and a pair of external electrode 16 is thus formed.
Patent JP-H04308758-A (JP)
Title: Center position return apparatus of vise stand of printing press
Inventor: KONDOU SUKEMITSU
IPC: B41F27/12
Filed: 1991-04-06
Abstract: PURPOSE:To automatically return the vise stand of a printing press to an axial center position. CONSTITUTION:An adjust bolt 9 is provided to the axial end surface of the vise stand 4 mounted to the groove 2 of a plate cylinder 1 and the vise stand 4 is moved in the axial direction by the advance and retreat of the adjust bolt 9. In this vise stand, a spring 12 is built in the lower part of the vise stand and a pair of spring holders 11 receiving both ends of the spring 12 are provided and legs 16 are respectively provided to the spring holders 11 and inserted in the recessed part 17 provided to the groove bottom surface of the plate cylinder to be brought into contact with the side surfaces of the recessed part 17. Therefore, the vise stand 4 moved in the axial direction can be automatically returned to a center position by the spring 12.
Patent JP-H06309736-A (JP)
Title: Mode changeover device of recording and reproducing device
Inventor: SUGIYAMA YOSHIAKI
IPC: G11B15/10
Filed: 1993-04-28
Abstract: PURPOSE:To attain reduction in cost. CONSTITUTION:A driving lever 51 is pressed by a tension coil spring 56 in the direction engaging a connection gear 48 with a 1st gear 34 and a 2nd gear 37, and also it is pivotally supported at such a position that the connection gear 48 is rotated in the direction separating from the 1st gear 34 and 2nd gear 37 against a repulsive force of the tension coil spring 56. Therefore, even though an excessive torque exerts on a rotary dial 25 at the time of shuttle mode for engaging the connection gear 48 with the 1st gear 34 and 2nd gear 37, a part of this torque can be released by the rotation of the driving lever 51. Consequently, a high strength material for the gear like in the conventional practice is unnecessary, and the degree of freedom in the case of selecting the materials of components is improved.
Patent JP-S5226660-A (JP)
Title: Leakage-preventing system for packing of gaseous body filtering device
Inventor: OSHITARI YOSHIMI
IPC: B01D46/42
Filed: 1975-08-25
Abstract: PURPOSE: A leakave-preventing device in which a packing of a gaseous body filtering equipment can be completely preventely prevented from allowing dustcontaining gaseous body to leak and flow toward a clean air outlet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61260387-A (JP)
Inventor: OTSUBO HIROTAKA
IPC: G07F7/08
Filed: 1985-05-14
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-S59226556-A (JP)
Title: Reading device
Inventor: SAKAGAMI WATARU
IPC: G06K7/10
Filed: 1983-06-08
Abstract: PURPOSE:To simplify change of filters by abutting a color filter against a stopper placed within the range of movement of a reading section. CONSTITUTION:When changing the color of a filter, a reading section 3 is moved from a reading range A by the distance B. The red part 8a of the filter is abutted to a side plate 10, and the reading part 3 is moved in the direction X until it comes into contact with a stopper 12. Then, the reading section 3 is moved to the reading range A and reading is performed. When changing the filter to transparent part 8b, the reading section 3 is moved in the direction X', and the transparent part 8b is brought into contact with the stopper 11. Then, the reading section 3 is moved within the reading range A and reading is performed. Thus, the filters can be changed simply.
Patent JP-H06160893-A (JP)
Title: Active matrix and its driving method
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 1992-03-27
Abstract: PURPOSE:To obtain the stable operation of a transfer gate type circuit by impressing a gate pulse successively for a long period of time so as to be overlapped. CONSTITUTION:A panel is divided in a center part, and wiring Xn and Xn' on an (n)th line and wiring (Xn+1) and (Xn+1') on an (n+1)th line are formed beginning from the driver side of the panel concerning the left side of the panel. An inverter circuit is formed by a TFT of CMOS at the termination on the right side of the wiring. A voltage supply line is provided in parallel with a data line. By employing such circuit configuration, a signal passing a residual signal line is inverted by an inverter even when disconnection occurs in the wiring Xn and Xn' or the wiring Xn+1 and Xn+1', etc., thereby, another element can be surely driven.
Patent JP-S61255266-A (JP)
Title: Injection valve
Inventor: ETSUKARUTO KERUN
IPC: F02M61/20
Filed: 1986-05-06
Abstract: 1. Electromagnetically operable fuel injection valve for internal-combustion engines, having a magnet winding, a magnet core and a flat armature (12), which with the magnet core forms a magnetic circuit, an annular valve seat (2), a valve element (6), which is connected to the flat armature (12), provides a three-dimensional seal and is pressed by a spring (7), whose diameter is smaller than the diameter of the valve seat (2), in the dead state of the magnet winding (9) with sealing effect against the valve seat (2) and thereby penetrates the plane defined by the valve seat (2), characterized in that the spring (7) acts on a plane of the valve element (6) whose distance from the flat armature (12) is greater than the distance of the plane defined by the valve seat (2) from the flat armature (12).