baber/WOPTO huggingface dataset:
Patent JP-H0639647-A (JP)
Title: Electrode wire for electric discharge machining
Inventor: OTA MAKOTO
IPC: B23H7/08
Filed: 1992-07-23
Abstract: PURPOSE:To increase Zn concentration on a wire surface layer increase beta phase, and improve electric discharge performance even in a small diameter by applying coatings containing Zn powder to the surface of an electrode wire and by diffusion coating thereon. CONSTITUTION:After coatings which are mixed with Zn powder, acrylic resin, and solvents toluene and xylene at a prescribed rate (weight percentage) are applied to Cu=Zn alloy wire in the thickness of about 15mum it is then dried. It is heat treated in N2 atmosphere so as to diffusion coat Zn on the wire surface. Treatment of wire drawing and process annealing provides a wire with desired small diameter. Then the concentration of Zn surface is approximately 43wt.%, thickness of Zn diffusion coating from tire surface is approximately 5mum, and beta phase of the diffusion layer is increased by approximately 50% compared with that of the center layer.
Patent JP-S6439742-A (JP)
Title: Probe card
Inventor: MASUOKA NOBORU
IPC: G01R31/26
Filed: 1987-08-06
Abstract: PURPOSE:To cope with the measurement of an IC which is highly integrated by mounting probe styluses formed in a coaxial cable in a high density at a fine pitch. CONSTITUTION:Probe styluses are formed of coaxial cables at the section except the ends of the styluses in contact with an element to be measured to avoid the superposition of a noise on the styluses. The cable is formed by covering a tungsten wire 7 with a fluorine resin insulating member 8, a tin plating soft copper knitted member 9 and an insulating member 10. Holding holes 13 of the number corresponding to the number of the styluses 5 are formed at a holding substrate 11 and guide holes 14 for guiding the ends of the styluses 5 are provided at a guide plate 12 disposed at the perpendicularly opposing position of the holes 13 to dispose the styluses 5 approximately linearly. With the configuration, an accurate high frequency measurement can be performed, the styluses can be mounted in high density at a fine pitch to cope with a high integration IC.
Patent JP-H0926893-A (JP)
Title: Loopback test system
Inventor: SUYAMA TOMOKO
IPC: G06F11/22
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To judge the mounting/dismounting of a loop back connector at the time of the loop back test of an input/output controller. SOLUTION: In a state that a loopback connector 60 is not mounted on the connector 50 on the side of an information processor, a status signal terminal t11 becomes the voltage level of a power source Vcc through a pull-up resistance R and the bit 41a for connector mounting recognition of a status register 41 becomes '1' through an amplifier 42. When the loopback connector 60 is mounted on the connector 50 on the side of the information processor at the time of a loopback test, a ground terminal t10 and the status signal terminal t11 are connected with status loopback terminals t20 and t21 , the terminal t11 becomes a ground level and the bit 41a for connector mounting recognition becomes '0' through the amplifier 42. A loopback testing program reads the bit 41a for connector mounting recognition and jusges the mounting/ dismounting of the loopback connector 60.
Patent JP-S5988087-A (JP)
Title: Production of cholesterol oxidase
Inventor: AISUI SHIGENORI
IPC: C12N9/04
Filed: 1982-11-09
Abstract: PURPOSE:To obtain cholesterol oxidase from the interior of a mold efficiently, by using an anionic surface active agent as a culture solution of a bacterium producing cholesterol oxidase. CONSTITUTION:An anionic surface active agent or it and bile acid or its salt are added to a culture solution obtained by cultivating a bacterium producing cholesterol oxidase (COD) in a growth medium or a solution suspending the mold collected from the culture solution, and cholesterol oxidase is extracted out of the mold. A bacterium producing and accumulating COD within the mold is used as the bacterium producing COD, for example, a bacterium belonging to the genus Streptomyces may be cited. COD extracted out of the mold is separated from the bacterium by centrifugation, or filtration, and obtained as a supernatant liquid or filtrate. COD is concentrated by ultrafiltration or salting out, so that the surface active agent used can be easily removed out of the system, and a product is prepared.
Patent JP-S6355043-A (JP)
Inventor: KAI HISAO
IPC: B65D5/72
Filed: 1986-08-25
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-H1027870-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKATSU KENJI
IPC: H01L21/56
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To decrease the generation of warpage on a resin sealed body by a method wherein reinforcement grooves are formed on one main surface of a resin sealed body in such a manner that they are extending in parallel with the direction where the warpage of the resin sealed body is likely to generate. SOLUTION: This semiconductor device is provided with a semiconductor pellet 22, a tab 16 on which the semiconductor pellet 22 is bonded, a plurality of inner leads 18 which are connected to the semiconductor pellet 22 by coupling then to each outer lead 19, and a resin sealed body 25 with which the semiconductor pellet 22, the tab 16 and each inner lead 18 are resin-sealed. A pair of reinforcement grooves 26 are formed in semicylindrical shape on the position separated with each other on the main surface of the resin sealed body 25 in the direction where the warpage of the resin sealed body is likely to generate. Consequently, as the pair of reinforcement grooves 26 display pipe effect and suppress the stress of the warpage of the resin sealed body, the generation of warpage on the resin sealed body 25 can be prevented.
Patent JP-H0362330-A (JP)
Title: Focusing and tracking servo actuator
Inventor: MATSUZAKI KUNIHISA
IPC: H02K33/18
Filed: 1989-07-28
Abstract: PURPOSE:To serve a tracking servo also as feeding operation and to improve the access speed and the reliability by constituting a focusing/tracking servo actuator integrally and expanding the moving range of the actuators. CONSTITUTION:A focusing/tracking servo actuator 20 is constituted by integrating focusing servo (FS)/tracking servo (TS) actuators 21, 32 and the TS and feed operation are served also by the actuator 32. With a TS signal applied to a coil of the actuator 32, the spot is moved in the radial direction of the disk to apply the TS operation. The feeding operation is implemented similarly. Moreover, with an FS signal applied to a coil of the actuator 21, an objective lens 12 is moved on the optical axis, the spot 17 is moved in the broadwise direction on the disk to apply the FS operation. Thus the access speed and the reliability are improved.
Patent JP-H0246900-A (JP)
Title: Cleaning process management device for cleaned article
Inventor: KIMURA MASAYOSHI
IPC: G06Q50/00
Filed: 1988-08-08
Abstract: PURPOSE:To facilitate the management work and prevent the trouble of the erroneous distribution and permit the speedy disposal for the trouble by carrying out the computer management for the cleaned articles in single form by using a bar code tag. CONSTITUTION:In an order receiving process, a bar code tag 202 is attached onto a single cleaned article 201, and the tag No., data for specifying each cleaned article, and the data of the cleaning contents of each cleaned article are inputting into an input means 203. Then, in each cleaning process from the order receiving process to the delivery process or between processes, the tag No. is read by a reading means 205, and the data in the cleaning process for each cleaned article on the basis of the read out tag No. and the input contents of the input means 203 are outputted. A chit issuing means 207 issues a chit when the data of the cleaned article which is inputted into the input means and the data of each cleaned article read out by the reading means in the delivery process accord. Therefore, the management work can be facilitated.
Patent JP-H05194347-A (JP)
Title: Process for ammoxidation of saturated hydrocarbon
Inventor: JIRUBEERU BURANSHIYAARU
IPC: C07C253/24
Filed: 1992-07-02
Abstract: PURPOSE: To provide an ammoxidation method of satd. hydrocarbons, namely a method to convert alkanes into a mixture containing α,β-unsatd. nitriles.  
     CONSTITUTION: When an alkane is subjected to ammoxidation in a gas phase in the presence of a solid catalyst the active phase of which contains molybdenum and oxygen, at least one kind of element selected from a group of alkali metals, Mn, Fe, U, La, Co, Ni, Zn, Ag, Cd, W, Zr, Pb, Te, Ga, Al, B, Nb and Ta is incorporated into the active phase. This method is suitable for ammoxidation of propane into a mixture containing acrylonitrile and propylene. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S6176121-A (JP)
Inventor: IGUCHI AKIO
IPC: A47L5/00
Filed: 1984-09-20
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-H0621424-A (JP)
Title: Photosensor element
Inventor: KURATA SHINICHIRO
IPC: H01L29/40
Filed: 1992-06-30
Abstract: PURPOSE:To obtain accurate signal output and at the same time improve the switching speed by reducing reverse current caused by a photosensor element which consists of a photo diode and a blocking diode. CONSTITUTION:In a photosensor element 10 which consists of a photo diode 14 and a blocking diode 16, not only upper electrodes 14c and 16c but also lower electrodes 14a and 16a are formed by ITO, thus enabling light leaked from the surrounding to impinge on a semiconductor layer 16b of the blocking diode 16 and improving switching speed by increasing the recombination rate.
Patent JP-H07308894-A (JP)
Title: Image formation device
Inventor: TAKIZAWA TATSUJI
IPC: B65H35/06
Filed: 1992-07-01
Abstract: PURPOSE:To simply transmit the rotation of a transmitting member to a rotary edge by conducting fitting by adjusting pins into holes by rotating a transmitting member and/or a transmitted member at the time of cutter unit furnishing. CONSTITUTION:Plural circular holes 77 are formed at the end surface of a gear 76 at positions and intervals which are opposite to plural pins 73 provided at the transmitted member 72 of a cutter unit 31. These circular holes 77 possess diameters sufficient for the pins 73 to fit into, and when the pins 73 are adjusted into these hole positions, the pins 73 are fitted into the holes 77 by the operation of a coil spring 74. By the pins 73 fitting into the circular holes 77, the gear 78 and the transmitted member 72 are integrally and rotatably connected to each other. That is, the rotation of the gear 76 is transmitted to the transmitted member 72 through the pins 73, and as a result, a drive shaft 35, that is, a rotary edge is rotated.
Patent JP-H0361299-A (JP)
Title: Information indicating device for cargo handling vehicle
Inventor: KURATA YOSHIKAZU
IPC: G08B5/00
Filed: 1989-07-29
Abstract: PURPOSE:To minimize turning of operator's eyes to improve working efficiency by controlling cargo handling informations possible to be displayed on an upper displaying means near to the operator's eyes when running speed is less than a standard value and a lifted position of a lifting member is higher than a standard value. CONSTITUTION:A cargo handling condition detecting means is constituted with a tilt angle sensor 4 for a mast 2, a lifted position sensor 7 for a lifting member (fork) 5 and a pressure sensor 8 for a load working on the lifting member 5. A vehicle running condition detecting means for a forklift is constituted with a liquid surface level sensor 9 for a fuel tank, a vehicle speed sensor 10 and a water temperature sensor 11 for cooling water. When a running speed of the forklift detected with the detecting means mentioned above is less than a standard value and moreover a lifted position of the fork 5 is higher than a standard value, cargo handling informations of such as tilt angle data of the mast 2, lifted position data of the fork, and load data are displayed on an upper displaying means 14 at a driver's seat 12, and vehicle running informations on a lower displaying means 15 at the driver's seat 12 by a control means. In other cases, upper and lower displaying informations are inverted.
Patent JP-S6258710-A (JP)
Title: Gain control circuit
Inventor: ISHII HIDEKAZU
IPC: H03G3/10
Filed: 1985-09-06
Abstract: PURPOSE:To prevent the occurrence of shock noise or DC fluctuation by controlling a gain with arranging a capacitor and a current adding transistor. CONSTITUTION:When voltage VC1 impressed on the first gain control input terminal 10 is considerably lower than voltage VC2 impressed on the second gain control input terminal 11, transistors 1 and 4 are made off and adversely, transistors 2 and 3 are conducted. Thereby, a current is on the first current adding transistor 13 from a power source 6. Also, so that a signal component overlapped on the first power source 5 is biased by a capacitor 12, only a DC component out of the current from the first power source 5 is on the second current adding transistor 14. Therefore, the DC component of the first power source 5 and the current of the second power source 6 are added and are on a load resistor 9. Furthermore, since the DC component of the current of the load resistor 9 is not changed at that time, the operating point of an output terminal is not made change.
Patent JP-H1040306-A (JP)
Title: Front task processor in accommodation
Inventor: YAMAGUCHI MITSURU
IPC: G06Q50/12
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To simplify an operation until a desired front task is activated. SOLUTION: This device is provided with a picture display 4 with a touch sensor panel. Then, plural room keys 31 in which the identification information of each room of a pertinent accommodation is listed, each identification information is surrounded by a frame, and the using situation of the room of the pertinent identification information such as a vacant room, in-room, and reserved room is displayed, and plural task keys 34 in which each item information of a front task is listed, and each item information is surrounded by a frame are displayed on one screen of this picture display 4. In this state, when a touch sensor panel detects that one room key 31 and one task key 34 are designated by the touch operation of the screen, the processing of the front task corresponding to the task key 34 designated for the room corresponding to the designated room key 31 is executed.
Patent JP-H0728508-A (JP)
Title: Predictive controller
Inventor: NAKAMURA YUJI
IPC: G05B13/04
Filed: 1993-07-14
Abstract: PURPOSE:To reduce the operation volume to cope with the delay of detection of a controlled system output by providing a means, which obtains a deviation by a target command increment value and the output increment value of a controlled system, and a means which determines the control input at the present time. CONSTITUTION:For the purpose of equalizing the output of the controlled system having the transfer function model expressed by Gp(z)=(b1z<-1>+...+bnbz<-> nb)/-(1-z<-1>)(1-a1z<-1>-...-anaz<->na) to the target command, a target command increment value DELTAr(i+M) of M samplings after and an output increment value DELTAy(i-K) of the controlled system of K(>=0) samplings before are inputted at a present time (i) to output a control input V(i) to the controlled system. In this case, means where the target command increment value, constants fro predictive control, the past output increment value, and the past control input are stored, a means which obtains a deviation e(i-K) by the target command increment value and the output increment value of the controlled system, and a means which determines the control input V(i) at the present time in accordance with the formula where vm, pn, E, and gn are constants for predictive control are provided.
Patent JP-H0642305-A (JP)
Title: Supply soil strainer with orifice
Inventor: KITAZAWA MORIKAZU
IPC: F01D25/18
Filed: 1992-07-24
Abstract: PURPOSE:To prevent trouble due to erroneous assembly by forming an inlet side larger than an outlet side of an external diameter of an end plate, providing notches of two spots having a different relative position relation by each bearing in the periphery of this end plate, and setting up a step difference and peripheral directional 2-spot pins in also a strainer main unit. CONSTITUTION:A strainer 2 is formed of an end plate 2b (orifice side) having a screw hole for mounting an orifice 5 in both ends of a porous plate 2a rounded into a cylindrical shape and an opposite orifice side end plate 2c having a screw hole for drawing out the strainer 2 in the center. An external diameter of this end plate 2c is formed large in the diameter relating to the end plate 2b. Also an internal diameter of a main unit 1 provides a step difference corresponding to a diametric difference of the end plates 2b, 2c. A notch is provided, having a different relative position relation by each bearing, in two spots in the periphery of the end plates 2b, 2c. Misassembly is prevented by burying a pin 7 in two spots in an internal diametric peripheral direction of the main unit 1 agreeing with this notch position.
Patent JP-H0363311-A (JP)
Title: Hydroelectric power-generating device
Inventor: NONAKA MASAHARU
IPC: F03B3/04
Filed: 1989-08-01
Abstract: PURPOSE:To efficiently produce electric power by efficient operation of the title device with decreased loss of head at the outlet of a draft tube by providing an open channel on the outlet side of the draft tube of a water turbine, and by making the cross-sectional area of the open channel at its outlet larger than the cross-sectional area of the draft tube at its outlet. CONSTITUTION:By stream of water guided from an upper reservoir 11 into a water turbine passage 12, a runner 16 of the water turbine rotates and an electric generator is driven by the rotation. The stream of water is then led to a lower reservoir 18 through a draft tube 17 and an open channel 20. The passage area of the open channel 20 is made to become larger as the channel approaches the downstream side so that the cross-sectional area of the open channel 20 at its outlet becomes larger than the cross-sectional area of the draft tube 17 at its outlet. Therefore the speed of the running water in the open channel 20 gradually slows down, letting the velocity head become lower. Thereby the loss of head decreases, allowing efficient operation to be possible.
Patent JP-H1118920-A (JP)
Title: Easy household altar
Inventor: SUZUKI MICHIKO
IPC: A47G33/02
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an easy household altar not bulky in carrying or moving and easy to handle in which a charm can be enshrined without being handled roughly. SOLUTION: This easy household altar is formed of a back member 1 having a dimension slightly larger than the length of an intended charm, a base member 2 having a groove 21 for fixing the base part of the back member 1 and a support groove 22 for supporting the lower end of the charm, and a roof member 3 having a fixing groove 31 to be fixed to the upper end of the back member 1, and mountable with the front side downward.
Patent JP-S6355898-A (JP)
Inventor: GOMIYO YOSHIO
IPC: H05H13/04
Filed: 1986-08-26
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-H0485737-A (JP)
Title: Magneto-optical recorder
Inventor: MIYAOKA YASUYUKI
IPC: G11B11/10
Filed: 1990-07-27
Abstract: PURPOSE:To record information by using another recording system by providing a means for modulating a light beam of an optical head in accordance with a recording signal and irradiating a magnetic field impressing part of a medium by a magnetic field generating means with the modulated beam. CONSTITUTION:Provided that an electromagnet 9 of a floating head 22 is an opposite magnetic pole of an air-core coil 12, lines of magnetic force of the air-core coil 12 are gathered around the electromagnet 9, and magnetic field intensity is increased as well. By this method, magnetic field intensity on an information recording point of a magneto-optical disk 1 can be strengthened enough. On the other hand, the magneto-optical disk 1 is irradiated with the laser beam modulated in accordance with the recording signal from the optical head 5, so that information is recorded by a light modulation system. Thus, a magnetic field required for light modulation is obtained and only by adding a simple magnetic field generating part, not only the magnetic field modulation recording but also the light modulation recording are carried out.
Patent JP-H1136676-A (JP)
Title: Auxiliary window lock
Inventor: WAKIYA MASANORI
IPC: E05B63/18
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary lock that allows easy installation work and is simple in structure and is easy to handle. SOLUTION: A base 2, the back of which is bonded to the window pane of one of double sliding windows, and a lock plate 3, which is made freely movable in the vertical direction by passing the shank 20 of the base 2 through a vertically oblong hole 31 bored through a rotation regulating piece 30 provided to project from the back of the lock plate 3, are provided. The lock plate 3 is free to move while taking a parallel position to the surface of the base 2, with the rotational movement of the lock plate 3 regulated by the rotation regulating piece 30, and the part between the lower end of the rotation regulating piece 30 and the lower end of the oblong hole 31 is thinned and can be titled forward, so that the lock plate 3, at the terminal position of the stroke of movement of its top, is tilted forward to lock the opening movement of the other window.
Patent JP-H0925734-A (JP)
Title: High-rise parking device
Inventor: YAMASHITA TATSUMICHI
IPC: B62H3/12
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To smoothly shift a bicycle by providing a lateral shift hold section shifting and holding the bicycle in the lateral direction, a vertical shift hold section shifting and holding the bicycle in the vertical direction, a lower crossover section, and an upper crossover section. SOLUTION: When bicycles are arranged and stored on the upper and lower stages, a shift hold section 10 is divided into a lateral shift hold section and a vertical shift hold section, the lateral shift hold section is divided into a lower lateral shift hold section 11 and an upper lateral shift hold section 12, and the bicycles are shifted in the lateral direction and held. The vertical shift hold section shifts and holds the bicycles in the vertical direction, it is constituted of the first vertical shift hold section 13 and the second vertical shift hold section 14, and the bicycles are transferred between these shift hold sections at the lower crossover section 15 or the upper crossover section 16. When a bicycle enters, it is fixed to a fixing tool 50 at an entrance section 20, it is lifted by a lift device 21, and it is fitted, shifted, and stored by the shift hold section 10.
Patent JP-H0481711-A (JP)
Title: Endoscope device
Inventor: TAKEHATA SAKAE
IPC: A61B1/00
Filed: 1990-07-24
Abstract: PURPOSE:To miniaturize this device, to facilitate the handling and to improve the operability by providing an operation part which sets the quantity of curvature of a bend, a storage part where a flexible pipe which has the curved part is wound and stored, and a control part which controls liquid pressure to the bend according to a set value from the operation part. CONSTITUTION:The device is equipped with the operation part 9 which sets the quantity of curvature of the bend 4, the storage part 3 where the flexible pipe which has the bend 4 is wound and stored, and the control part 7 which is provided on the operation part 9 and controls the liquid pressure to the curved part 4. Namely, the storage part 3 where the flexible pipe having the curved part 4 is wound and stored is provided with the control part 7, which controls the liquid pressure to the bend 4 according to the set value from the operation part 9 where the quantity of curvature of the bend 4 is set. Consequently, the whole device is miniaturized and the handling is facilitated to improve the operability.