baber/WOPTO huggingface dataset:
Patent JP-H0750730-A (JP)
Title: Copy machine
Inventor: NODA TAKASHI
IPC: H04N1/00
Filed: 1993-08-05
Abstract: PURPOSE:To improve operability by unnecessitating any special operation for using an external image memory device and to improve the efficiency of copy work. CONSTITUTION:This machine is provided with an original scanning part IR for outputting image data which quantize original images, and an image forming part PR for forming copied images based on the original data, can connect the external image memory device for storing the image data, and is equipped with a means for discriminating whether the external image memory device is connected or not, and means for controlling the original scanning part and the image forming part so as to perform copy while using the external image memory device when the external image memory device is connected.
Patent JP-S6351263-A (JP)
Title: Pressure roller mechanism
Inventor: OKAZAKI KAORU
IPC: B65H23/038
Filed: 1986-08-19
Abstract: PURPOSE:To prevent the meandering of paper sheet by using a parallel pressure roller for strongly pressing the center part of the paper sheet and a pressure taper roller for pressing the both outside parts relatively weakly. CONSTITUTION:A parallel pressure roller 3 for strongly pressing a postcard 5 is installed at the center part of a roller shaft 2. A pressure taper roller 4 for pressing the outside part on the both sldes relatively weakly is installed, and squeezes the postcard 5 together with a platen 1 and transports the postcard in the direction of arrow A. The pressure roller 3 and the pressure taper roller 4 which are installed onto a roller shaft 2 can be moved freely also in the transverse direction and in the revolution direction. Therefore, a nonuniform pressing force is generated to prevent the printing pitch discrepancy in the printing onto the postcard 5 and meandering of paper sheet.
Patent JP-S6254106-A (JP)
Title: Joint detector
Inventor: OKINO MASAMI
IPC: D06C11/00
Filed: 1985-09-02
Abstract: PURPOSE:To detect joints of textile fabrics even in case of textile fabrics having the fluorescent characteristic by eliminating the lighting frequency component of an ultraviolet-ray lamp included in a fluorescence signal of the output of an optical sensor and eliminating the DC component and comparing the result with a threshold. CONSTITUTION:If a joint 21b exists under an ultraviolet-ray lamp 22' and an optical sensor 23, the fluorescence from the joint 21b is made incident on the sensor 23, and the output is amplified by an amplifier 24, and the output appears as a voltage having a waveform approximating the full-wave rectified waveform of the driving power frequency of the lamp 22'. The fluorescence is not emitted from fabrics parts 21a in both sides of the joint 21b and the output of the amplifier 24 is 0. These outputs are allowed to pass a low pass filter 27 to eliminate the lighting frequency component of the lamp 22' and are allowed to pass a high pass filter 28 to eliminate the DC component, and the output is compared with the threshold by a threshold circuit 25 to obtain a joint detection signal.
Patent JP-H1126098-A (JP)
Title: Electrical connector
Inventor: TAKAMATSU EIJI
IPC: H01R24/02
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent an external action to a soldered portion and damages, and to provide stable conductivity by inserting the soldered portion of the outer conductor of a cable into a connector, and covering its outside with a protective sleeve/fixed section. SOLUTION: A metal sleeve 180 having a flange section 181 at one end of a tubular electrical connector 100B is coupled on an outer conductor C3 made of braids of a cable C. A solder 140 is built up at the rear end section of the metal sleeve 180 for soldering, and it is fitted into a connector body section 110 of a metal tube body for electrical conduction. A protective sleeve/ fixed section 190 is fitted into the connector body section 110 so as to cover the outside of the metal sleeve 180. Since the protective sleeve/fixed section 190 is employed, the soldered portion between the metal sleeve 180 and the outer conductor C3 of the cable C is stored in the connector 100B. A small- diameter projection 194 serving as an action section on the rear end side of the protective sleeve/fixed section 190 is preferably protruded slightly long.
Patent JP-H0942479-A (JP)
Title: Disc valve
Inventor: FUKUZAWA SATORU
IPC: F16K25/04
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a disc valve which has sufficient adhesive property to a sliding surface between a ceramic valve body and a valve seat for preventing leakage of water or liquid, is smoothly operated with a proper frictional coefficient, keeps, such a state for a long time and has excellent durability. SOLUTION: A valve body 8 is in sliding contact with a valve seat 5 having valve holes 6, 7 for opening them. In such a disc valve, one of the valve seat 5 and the valve body 8 is self-lubricating ceramic derived of silicon carbide- carbon. The other is formed of aluminum oxide ceramic having an area smaller than the one of the valve seat 5 and the valve body 8. A sliding surface between the valve seat and the valve body shows a smoothly rising state hither by 0.1 to 1μm than an outer peripheral edge at its center. Sum of the rising rates of the valve seat 5 and the valve body 8 is not more than 1.6μm.
Patent JP-H0945515-A (JP)
Title: Trimming method
Inventor: YAMAUCHI MASARU
IPC: H05K1/16
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a trimming method in which a proper shape can always be trimmed by a method wherein a trimming line is changed over to the next trimming line or a trimming direction is changed to an L-shape during a trimming operation at a position in which a confirmed remaining margin is reduced to a prescribed remaining margin. SOLUTION: Regarding a resistance component 1, prescribed remaining margins Y0 s which are to be left are set in advance between positions of respective lines 5a, 5b, 5c to be trimmed, and positions 4a, 4b in which the trimming operation of the respective lines 5a, 5b is finished and end edges of a part 2 to be trimmed. Then, the part 2 to be trimmed is recognized by a recognition means, irradiation starting points 3a, 3b, 3c at the respective lines 5a, 5b, 5c and a trimming direction are set, and a trimming operation is performed while prescribed remaining margins Ys which are left between the irradiation point of a laser beam and the end edges of the part 2 to be trimmed are being confirmed.  Then, at a point of time when the confirmed remaining margins Ys are reduced to the prescribed remaining margins Y0 s, the trimming line is changed over to the next trimming line or the trimming direction is changed to an L-shape.
Patent JP-H0619164-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWASAKI YOSHIAKI
IPC: G03G5/06
Filed: 1992-06-29
Abstract: PURPOSE:To obtain the electrophotographic sensitive body superior in electrification stability and not deteriorated in photosensitivity even at the time of repeated uses for a long period. CONSTITUTION:The functionally separated electrophotographic sensitive body is formed by laminating on a conductive substrate a charge generating layer, and a charge transfer layer containing a charge transfer material made of an alpha-substituted stilbene compound represented by formula I and an electron receptor. In expression I, R<1> is alkyl or aryl; each of R<2>-R<4> is H, alkyl, or aryl; Ar<1> is aryl, and Ar<2> is arylene, and each of Ar<1> and R<1> may form a ring together with each other; and n is 0 or 1.
Patent JP-H1125718-A (JP)
Title: Casing body for rotating blinking light
Inventor: SUZUKI KANJI
IPC: E01F9/662
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To deliver light further and to use for road signs or alarm lamps by transmitting light from plural light-emitting diodes provided in a radial pattern at the center through convex lens parts of an ac surface shape. SOLUTION: Miniaturs storage batteries are housed in a plastic-buttoned cylindrical body. Plural light-emitting diodes 17 are arranged in a radial pattern on an emission board 15. Covering lens parts 11 are faced straight to each light-emitting diode 17, so as to transmit the light. A square transparent area is provided at the center of a discoid upper lid body molded from plastics, and a solar battery is provided inside it. In this blinking light, the storage batteries are charged by electromotive force of the solar battery at all times, and the light-emitting diodes can be made to blink sequentially or all together, using the storage battery as a power source by setting an operating switch 4.
Patent JP-S5899335-A (JP)
Inventor: HAYASE MASAO
IPC: B65B25/04
Filed: 1981-12-03
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-H0358518-A (JP)
Title: Data generator
Inventor: INOUE SATOSHI
IPC: H03M5/18
Filed: 1989-07-26
Abstract: PURPOSE:To evaluate a bit level in detail and to confirm its function by devising the generator such that even a 100% duty AMI code data stipulated by the ISDN international recommendations (CCITT I.430) is generated. CONSTITUTION:The generator includes a serial data output connector 4 for RZ or NRZ code, an AMI code serial data output connector 5 and a parallel data output connector 7 for an RZ or NRZ code. The 100% duty AMI code data format stipulated by the ISDN international recommendations (CCITT I.430) is such that a center position '0' of stored waveform 20 corresponds to binary logical 1 and levels of both peaks correspond to logical '0'. Thus, the generator is used also for experiments of ISDN applications and a data is set in the unit of bits.
Patent JP-H1124302-A (JP)
Title: Developer for electrophotography and its production
Inventor: SUGIYAMA AKIYOSHI
IPC: G03G9/087
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient durability and stable electrification characteristic by using a specified quantity of additive for toner and incorporating resin- modified silicone resin in the coating resin layer of carrier. SOLUTION: The quantity of the additive to be used for toner is 0.8-2.0 wt.% to all the weight of the toner and the resin-modified silicone resin is incorporated in the coating resin layer of the carrier. Thus, the releasing property of the toner is sufficiently obtained and spent surface of the carrier is hardly caused. Then, the spent component of the carrier coated with the resin- modified silicone resin is ground to be removed by the additive for the toner, so that surface staining resistance is improved and the durability of developer is enhanced. When the quantity to be used is <0.8%, the releasing property of the toner from the carrier is not obtained sufficiently, the toner easily adheres to the surface of the carrier, then surface staining is caused and the durability is lost.  When the quantity to be used exceeds 2.0 wt.%, a releasing effect is emphasized and the surface staining is not caused. However, the coating layer of the carrier is ground by the additive for the toner, film flaking is caused and the durability is deteriorated.
Patent JP-S6085726-A (JP)
Inventor: OOMAGARI YASUHIKO
IPC: A61B1/00
Filed: 1983-10-18
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-H1129408-A (JP)
Title: Microbicidal disinfectant for pathogenic legionella bacteria
Inventor: TERASAKI SATORU
IPC: A01N31/16
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject microbicidal disinfectant having excellent eradication effect by formulating a specific troponoid compound and a troponoid metallic complex salt as active ingredients. SOLUTION: This microbicidal infectant is obtained by formulating a troponoid compound (e.g. hinokitiol, tropolone, etc.), of formula I (R<1> is H, a lower alkyl, etc., R<2> is H and OH) and at least one kind of the compound selected from troponoid metallic salts (e.g. hinokitiol-sodium complex salt, tropolone-zinc complex salt, etc.), of formula II [R<1> is H, a lower alkyl, etc., R<2> is H and OH; M is a metal; (n) is a coordination number: (m) and (n) are each 1-4] as active ingredients. By adding a water-soluble polymer binder (e.g. sodium polyacrylate and the like) into an aqueous solvent system, the adhesive rate of the troponoid metallic complex salt can be increased.
Patent JP-S6343999-A (JP)
Inventor: TOOMASU SUTAARINGU
IPC: C11D3/40
Filed: 1987-08-04
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-H0783881-A (JP)
Title: Use of electrode system containing measuring electrode, reference electrode and counter electrode in measurement of hydrogen peroxide concentration
Inventor: MARUTSUTEI PURIAINEN
IPC: G01N27/416
Filed: 1994-08-19
Abstract: PURPOSE: To carry out precise measurement by using an electrode consisting of a specified substance as measurement electrode. CONSTITUTION: A solution 11 containing H2 O2 is in a container 10. A measurement electrode (a work electrode) 12, a reference electrode 13, and a counter electrode 14 are immersed in the solution 11 and at the same time, connected with a potential variable apparatus 15. An electrode of an element selected from among Ti, Zr, Ta, and Nb is used as the electrode 12. Any electrodes can be used for the electrodes 13, 14. In the case the pH of the solution 11 is kept constant, the play potential of the electrode 12 remarkably decrease together with the increase of the H2 O2 concentration. The corrosion speed of the electrode material of the electrode 12 has a significant correlation with the H2 O2 concentration and based on that, sufficiently high precision of H2 O2 concentration measurement can be obtained.  Discernment is carried out employing corrosion ratio measuring method such as a Tafel external insertion, linear polarization, and measurement of corrosion potential of electrodes.
Patent JP-S6439448-A (JP)
Title: Mount structure of panel made of lightweight aerated concrete
Inventor: WAKUI SATOSHI
IPC: E04B2/94
Filed: 1987-08-06
Abstract: PURPOSE: To provide a panel which has a base-isolation property and which is costless and favorable in workability, by forming grooves at the upper and lower headers and fixing the panel with an appropriate hardware. CONSTITUTION: A groove 2a nearly vertical to the header face and parallel to a lateral join is formed at least at a part of the whole width of the panel 2, in the vicinity of the central part of the panel thickness of the upper and lower header faces of the panel 2 made of light-weight cellular concrete. The rising parts 1a, 1b facing each other of a U-shaped hardware 1 are erected on the panel face so as to be held by the panel 2. Further, the channel hardware 1 is welded to the hardware 3 of a frame body side.
Patent JP-H0634849-A (JP)
Title: Optical fiber connector
Inventor: KONOSHITA NAOKI
IPC: G02B6/38
Filed: 1992-07-22
Abstract: PURPOSE:To provide the optical fiber connector which connects an obliquely polished ferrule or constant polarization optical fiber with small loss. CONSTITUTION:The optical fiber connector positions ferrules F in the peripheral direction by the engagement between key pins K fixed on the sides of the ferrules F and key grooves formed on the side of an adapter when the ferrules F of plugs P are connected to each other across the adapter. The plug P has the end-surface machined ferrule F exposed and fixed at the tip of a cylindrical frame H and the ring R provided with the key pin K is mounted rotatably on the frame H; and the ferrule F is connected to the ferrule for adjustment through the adapter by engaging the key pin K and key groove with each other and at the position where the ferrule F is rotated to obtain the least loss, the ring R is fixed to the frame H.
Patent JP-2000029792-A (JP)
Title: Secret information storage device
Inventor: TOMIZAWA SATOSHI
IPC: G06F21/62
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To improve the confidentiality by storing information on a user, information showing the storage destination of secret information, and an encoding key characteristic of the user on a small-capacity medium and generating and storing a key characteristic of the device on a hard disk. SOLUTION: At incorporating, a key B105 characteristic of the device is generated and stored on an external storage device 102. Then the user actuates an encoding control mechanism 103 to register information 108 on the user. The contents of the information 108 of the user consist of a user ID, a password, and the encoding key A109 characteristic of the user. Then the user specifies desired secret information 110 to be concealed. An encoding control mechanism 103 reads the secret information 110 out and encodes it with a key A109 characteristic of the user. Consequently, a file obtained by further encoding the obtained file with the encoding key 105 characteristic of the device is written to a location such that the user specifies on the external storage device of the device.  The location that the user specifies is written as a storage location 112 of the confidential information to an IC card 106.
Patent JP-H0734220-A (JP)
Title: Formation of vapor-deposited film
Inventor: NAKAMURA NORINAGA
IPC: C23C14/02
Filed: 1993-07-13
Abstract: PURPOSE:To provide a method for forming a vapor-deposited film of an inorganic material sufficient in adhesion in the method for forming a vapor- deposited film of an inorganic material such as a metal or metal oxide or the like on a resin substrate or resin layer by vapor deposition. CONSTITUTION:A substrate is coated with a resin composition contg. ionizing radiation hardening tape resin to form an intermediate resin coating film, and the state of the coating film is formed into a semihard one. The intermediate resin coating film in a semihard state is vapor-deposited with an inorganic material to form a vapor-deposited film. Next, ionizing radiation is applied to perfectly harden the semihard coating film. The obtd. vapor-deposited film is sufficient in adhesion to prevent the peeling of the vapor-deposited film.
Patent JP-S6438998-A (JP)
Title: Thin film el display element
Inventor: MIMORI KENICHI
IPC: H05B33/04
Filed: 1987-08-05
Abstract: PURPOSE:To enlarge the facing area of both electrodes in an emission layer and improve an emission brightness by forming rugged parts on a transparent substrate or transparent electrode. CONSTITUTION:A transparent substrate 1 on the surface of which concavo- convex parts are formed is used as a substrate, and a transparent electrode 2, insulation layer 3, emission layer 4, insulation layer 5, and counter electrode 6 are successively formed on the substrate 1 with wholly attached in a thin film state by a vacuum evaporation or sputter method. All individual layers have shapes like concavo-convex parts on the substrate 1 are overlapped intactly. Or the surface of the substrate 1 can be smooth, and the same concavo- convex parts are formed on the surface of the electrode 2 provided on the substrate 1. The facing area between electrodes 2 and 6 can be enlarged and brightness at the time of emission improved by thus forming rugged parts on the substrate 1 or electrode 2.
Patent JP-H1019848-A (JP)
Title: Data processor
Inventor: SHIMOMURA MANABU
IPC: G01N27/62
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration of a data sampling part in a data processor at a GC/MS (gas chromatograph-mass spectrometer). SOLUTION: An analog detection signal which is amplified by a preamplifier 10 at a gain of one times judges the value of first sampled data which is A/D- converted. Then the value is smaller than a prescribed value, a gain in a second A/D conversion is changed over to 64 times. In addition, a signal which is amplified by a preamplifier 13 at a gain of 64 times lowers the gain in the second A/D conversion to one times when the first sampled data which is A/D-converted is saturated. Then, by using the two first and second sampled data, their gains are added, and one measured data is computed. Thereby, in an analog part, a circuit which detects a saturation in the A/D conversion is not required.
Patent JP-H1140413-A (JP)
Title: Electrokinetic actuator and materials tester
Inventor: TSUJII TADAO
IPC: G01N3/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To drive an actuator more accurately by improving a control resolution of the electrokinetic actuator and making it possible to detect an accurate operating speed signal of the actuator. SOLUTION: The ring shaped magnet 40A and 40B, and yoke 32A and 32B are set on the upside and underside of a flange 30Af of a core 30A, and two independent magnetic circuits S1 and S2 are formed. A coil 10A is wound on a cylinder section 24a of a bobbin 24 and a coil 109B and a sensor coil 50A are wound on a cylinder 24b. The bobbin 24 is able to reciprocate in a direction of an arrow F and a given thrust is generated by supplying an electrical voltage to the coil 10A and 10B. Supplying only AC component of the driving current to the coil 10A and only DC current component to the coil 10B makes it possible to narrower a dynamic range of the output of a DC chiven circuit 66 and an AC driven circuit 64. As the only DC current is supplied to the coil 10B adjacent to the sensor coil 50A, there is no unfavorable effect on the sensor coil 50A caused by a mutual inductive operation.
Patent JP-H0361212-A (JP)
Title: Substrate conveying direction changing device
Inventor: SUNAGA TAKASHI
IPC: B65G47/53
Filed: 1989-07-27
Abstract: PURPOSE:To automate a conveyer width adjusting operation by storing width data of each of substrates and by adjusting the conveyer width through designating of the data for each substrate. CONSTITUTION:When a substrate P1 conveyed by supply conveyers 1A and 1A is detected by a sensor 44, a data on the substrate width of the substrate P1 shored in a storing device is read out, and a driving motor 38 is driven so as to adjust the width of conveyers 19A and 19B according to the substrate width. By this, screw axes 37A and 37B are rotated, and a fitting plate 31B is guided against a fitting plate 31A with guide rods 36A and 36B and moved back and forth, Then, fixed plates 32A, 32B, 31A and 31B are brought close to the supply conveyers 1A and 1A by a driving motor 14 so that both the conveyers are communicated with 19A and 19B.
Patent JP-H1140862-A (JP)
Title: Manufacture of cobalt antomonide thermoelectric material
Inventor: NAKAGAWA HAMAZOU
IPC: H01L35/18
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To dispense with a grinding process, in which impurities such as oxygen and vessel material are liable to be mixed into cobalt antimonide thermoelectric material and to shorten a thermal treatment time or a sintering time by a method, wherein material is melted into a melt of prescribed composition, the melt is atomized and quench solidified into powder, and the power is sintered being compressed under a pressure higher than a specific value at a specific temperature. SOLUTION: Cobalt antimonide(CoSb3 ) thermoelectric material is formed of a CoSb3 compound of skutterudite crystal structure and contains unavoidable impurities and as necessary, a very small amount of additive impurities. This manufacturing method is composed of a first process, where material is melted into a melt of prescribed composition, and the melt is atomized and quench solidified into a powder by and a second process where the powder is sintered as being pressed into a sintered body. The power solidified by quenching is turned into CoSb3 or its substituent compound of single phase through a short heat treatment, so that the heat treatment can be carried out as a conventional sintering process, and a manufacturing process can be simplified. The sintered body is sintered at temperatures of 300 to 850 deg.C and compressed under a pressure of 2 MPa or above.