baber/WOPTO huggingface dataset:
Patent JP-H08197122-A (JP)
Title: Elongation percentage detector
Inventor: YAMAMOTO KAZUAKI
IPC: B21B37/00
Filed: 1995-01-20
Abstract: PURPOSE: To provide an elongation percentage detector with a little delay of an elongation percentage detection. CONSTITUTION: Respective bridle rolls 2 and 3 are arranged on the inlet side and the outlet side of a skin pass rolling mill 1. Pulse generators 4 and 5 are respectively installed on the respective bridle rolls 2 and 3. Respective pulse signals are supplied to an elongation percentage arithmetic unit 6 by the pulse generators 4 and 5. An elongation percentage is calculated for each interval of a sampling time by the elongation percentage arithmetic unit 6. A calculation signal according to a calculated value is supplied to an elongation percentage forecast arithmetic unit 7, and at the same time, it is supplied to an elongation percentage storage device 8.  A present elongation percentage calculated value is inputted from the elongation percentage arithmetic unit 6 to the elongation percentage forecast arithmetic unit 7, at the same time, respective elongation percentage arithmetic values before one sample and before two samples are inputted from the elongation percentage storage device 8 to the elongation percentage forecast arithmetic unit 7, and a forecast value is attained.
Patent JP-H08192755-A (JP)
Title: Steering wheel
Inventor: SUGIYAMA YUICHI
IPC: B60R21/20
Filed: 1995-01-20
Abstract: PURPOSE: To facilitate a pad body incorporating operation by providing an engaging lug directed to the direction crossing the direction of mounting the pad body and an engaging recess having notches formed in a switch mounting part and the other part of a pad mounting part and engaged with the engaging lug. CONSTITUTION: When a pad body 5 is incorporated in a steering wheel body 1, the horizontal position of the pad body 5 is set to the steering wheel body 1 and the pad body 5 is forced into a boss part 3 of the steering wheel body 1 as it is. Then, an engaging lug 68 projecting from a mounting piece 63 for the pad body 5 abuts against a support piece 25 of a horn plate 21 to incline the support plate 25 to the outside. Further, the pad body 5 is pushed so that when the engaging lug 68 coincides with the engaging recess in the positions the horn plate 21 is rotatively returned to the inside by the energizing force of a spring body, and the engaging lug 68 is engaged with the engaging recess 46 to locate and temporarily hold the pad body 5.
Patent JP-S63175350-A (JP)
Title: Lithium cell
Inventor: NISO KIYOSHI
IPC: H01M4/12
Filed: 1987-01-14
Abstract: PURPOSE:To prevent a short from occurring, by installing a lithium alloy layer at the side opposed to a separator of a lithium layer of a negative electrode, and using a nonwoven fabric of the specified hole diameter as the separator. CONSTITUTION:As metals to be electrochemically alloyed with lithium, those of aluminum, thin, zinc, lead bismuth, silicon, antimony, magnesium, gallium, germanium, etc., are used. As a separator 3, a nonwoven fabric of less then 5mum in hole diameter and more than 30mum in thickness is used. As for the nonwoven fabric, those of polypropylene, polyethylene, nylon and polyester nonwoven fabrics, etc., are used in terms of material.
Patent JP-H03210528-A (JP)
Title: Liquid crystal display device
Inventor: WAKATSUKI NOBORU
IPC: G09F9/00
Filed: 1990-01-16
Abstract: PURPOSE:To make it possible to use the liquid crystal display device (LCD) as both of a reflection type and a transmission type by interrupting light from a back light and forming a reflecting face at the time of using the LCD as a reflection type display device, and in the case of using the LCD as a transmission type display device, arranging a light shielding blind transmitting light from the back light between a deflection plate and the back light. CONSTITUTION:When the light shielding blind 5 is closed in the case of using the LCD as the reflection type, blades 51 are rotated so as to be vertically aligned in the figure and respective reflecting faces 52 are opposed to a liquid crystal(LC) panel 1. When the blind 5 is opened in the case of using the LCD as the transmission type, the blades 51 are rotated so as to be horizontally aligned in the figure and the panel 1 is irradiated with light radiated from the back light 4. Namely, at the time of driving the LCD by a battery, the back light 4 is turned off to use the LCD as the reflection type LCD, and at the time of driving the LCD by commercial power supply, the back light is turned on to use the LCD as the transmission type LCD. Thus, the LCD to be used as both the reflection type and the transmission type can be obtained.
Patent JP-H05199256-A (JP)
Title: Atm exchange
Inventor: NAGAI NAOFUMI
IPC: H04L12/28
Filed: 1992-01-20
Abstract: PURPOSE:To provide a same function with a small capacity of memory by reducing the table capacity for a VPI/VCI conversion of the exchange. CONSTITUTION:The ATM exchange 1 divides bits of a VPI/VCI 4 in a transfer cell into plural blocks. The exchange is provided with a device selecting sequentially plural blocks, an address equivalent memory 7a, and a conversion VPI/VCI information memory 7b, and generates an address required to read the memory for next time by reading the memory 7a, reads the memory 7 and a block selection device 2 for plural number of times and obtains the conversion destination VPI/VCI by the read of the final memory 7b.
Patent JP-H09195320-A (JP)
Title: Switching mechanism of maximum number of revolution of engine
Inventor: MASUKO HITOSHI
IPC: E02F9/20
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To selectively increase the maximum number of revolution of an engine in a specific step. SOLUTION: A speed control device for an engine 1 is equipped with mechanical governer 2 for controlling the number of revolution of the engine 1, accelerator pedal 3, link section 5 for connecting governer level 4 and accelerator pedal 3, and accelerator control cable 6. Further this device is provided with a limit switch 13 for detecting full stroke of the accelerator pedal 3, a transmission controller 16 for outputting an operating signal increasing the maximum number of rotation of the engine in a specialized speed step, a solenoid 10 for turning the governer level 4 to a specialized maximum number of rotation position from a normal maximum number of rotation position based on a pedal full stroke signal from the limit switch 13 and an operating signal from the transmission controller 16, and a pull cable 9.
Patent JP-H02188921-A (JP)
Title: Formation of high-melting-point-metal multilayer film
Inventor: KOMATSU YUJI
IPC: H01L21/3205
Filed: 1989-01-18
Abstract: PURPOSE:To obtain a formation method of a high-melting-point-metal multilayer film whose close contact property with reference to a substratum insulating film is excellent not only immediately after formation of a high-melting-point-metal silicide film but also after its heat-treatment process by a method wherein the high-melting- point-metal silicide film of a polycrystalline structure is formed in a state immediately after its formation and a high-melting-point-metal film is formed on it. CONSTITUTION:A high-melting-point-metal multilayer film where a high-melting-point- metal silicide film 2 and a high-melting-point-metal film 1 have been formed one after another on an insulating film 3 is formed; and when the film is formed, said high-melting-point-metal silicide film 2 is formed as a polycrystalline structure in a state immediately after its formation. For example, a semiconductor substrate 4, composed of silicon, on which an insulating film 3 composed of SiO2 has been formed is set in one chamber of a CVD apparatus of a multichamber system; a mixed gas of WF6 and SiH2Cl2 is caused to flow as a source gas; Ar is caused to flow as a carrier gas; and a high-melting-point-metal polycrystalline silicide film 2 composed of WSix is precipitated and grown in a thickness of 800Angstrom  by a low-pressure CVD method. Then, a high-melting-point-metal film 1 composed of W is precipitated and formed in a thickness of 3200Angstrom  by a blanket CVD method.
Patent JP-H07222430-A (JP)
Title: Superconducting magnetic shield body
Inventor: OTSUKA HIROAKI
IPC: H01F6/00
Filed: 1994-01-27
Abstract: PURPOSE:To manufacture the superconducting magnetic shield body at good yield by forming the shield body in such a way that parts sandwiched between a plurality of slits formed in a superconducting plate having a multilayer structure so as to leave both ends are bent semicircularly and alternately to the back side and the surface side of the plate. CONSTITUTION:A multilayer plate which is 200 mm long and 170 mm wide is prepared, and a total of 19 slits 160 long are formed at an interval of 10mm in the transverse direction. The surface side. and the back side of the plate are bent semicircularly and alternately from the upper part. A cylindrical shield body which is 100mm in inside diameter and 200mm in height is formed. Then, by using the same multilayer plate, a cylinder which is 100mm in inside diameter and 200mm in height is manufactured by an electron-beam welding method and a deep-drawing method. Then, the performance of a magnetic shield is compared with the area of a.material which is used. As a result, a magnetic shielding effect is at 0.005 tesla in the case of the aboveshield body, it is at 0.4 tesla when the shield cylinder is made by the electron- beam welding method, and it is at 0.0001 tesla when the cylinder is made by the deep-drawing method. Areas of the multilayer material required are 340cm, 628cm<2> and 73cm<2>, respectively. Consequently, the shield body can be manufactured by a small material and at high yield, and its product cost can be suppressed to be low.
Patent JP-H04247976-A (JP)
Title: Image output device
Inventor: HIGUCHI KAZUHIKO
IPC: B41M5/41
Filed: 1991-01-25
Abstract: PURPOSE:To ensure that an image of appropriate is obtained even after image coating process by providing an image processing device which corrects image data previously or a recording energy control device which corrects the amount of image recording energy previously. CONSTITUTION:Time required for application of a recording voltage in an image recording part 2 for obtaining a specified recording density after coating process becomes varied due to the state of an image coating part 3 (amount of coating energy, type of a coating medium and coating curvature). The conceivable optimal recording energy required by the image recording part 2 for obtaining a recording density of 1.0 after coating process is generated by applying a recording voltage for 4.4msec. which is calculated on assumption that the second curve is selected by control information supplied to a recording energy control part 220 from an image coating part 3. The image recording part 2 drives a thermal head based on recording energy information to control the recording density properly.
Patent JP-S60151478-A (JP)
Title: Vibration damping solenoid valve
Inventor: KOSUGI IKUTAKA
IPC: F16K31/06
Filed: 1984-01-19
Abstract: PURPOSE:To improve vibration preventing effect and noise preventing effect by a method wherein vibration damping agent, in which 100pts.wt. of thermohardening synthetic resin is mixed with 10-200pts.wt. of flaky inorganic substance, is coated on the metallic surface of the solenoid valve. CONSTITUTION:The vibration damping agent, made of the mixture of 100pts.wt. of thermohardening synthetic resin having thermodeformation temperature of 30-100 deg.C or preferably 30-60 deg.C and 10-200pts.wt. of flaky inorganic substance such as flake graphite, for example, is coated on the metallic surfaces of the casing of solenoid valve and the casing of a coil unit which are degreased previously. Laminated structure, having substantially 1-4 of the ratio of thicknesses of the film of coating and the matrix of metal, is formed and, whereby, the solenoid valve, high in the vibration damping effect remarkably, prominent in resistance to oil and water and having large durability, may be completed.
Patent JP-H05196827-A (JP)
Title: Waveguide type optical multiplexer demultiplexer
Inventor: JINGUJI KANAME
IPC: G02B6/12
Filed: 1992-01-21
Abstract: PURPOSE:To handle en bloc plural light signals, which are multiplexed over a wide wavelength range. CONSTITUTION:This optical multiplexer demultiplexer includes 1st-4th directional coupling parts 141-144 which are formed in order by putting four intermediate parts of optical waveguides 131 and 132 close to each other and nearly equal in coupling efficiency. The 1st optical waveguide 131 and 2nd optical waveguide 132 are equal or nearly equal in optical path length; and the 2nd optical waveguide 132 is a 1st optical path length difference longer than the 1st optical waveguide 131 at the 1st directional coupling part 141 and 2nd directional coupling part 142, and the 1st optical waveguide 131 is the 1st optical path length difference or nearly a 2nd optical path length difference longer than the 2nd optical waveguide 132 at the 3rd directional coupler 143 and 4th directional coupling part 144.
Patent JP-H06209938-A (JP)
Title: Ultrasonic diagnosing device
Inventor: MISONO KAZUHIRO
IPC: G01N29/22
Filed: 1993-01-21
Abstract: PURPOSE:To provide an ultrasonic diagnosing device which hardly gives an influence to noise. CONSTITUTION:An ultrasonic diagnosing device is equipped with the core wire of a double shield wire 14 for connecting an amplifier 18 and a vibrator element 11 for transmitting and receiving ultrasonic waves, shield inside layer and outside layer of the double shield wire 14 which covers the core wire and is connected with the ground of the amplifier 18, flexible shaft 12, blade 13, coaxial cable 21 for transmitting the output signal of the amplifier 18 to an ultrasonic wave observation device 7 side, and a blade 20 which is connected with the ground of the amplifier 18 and covers the coaxial cable 21. On the outer periphery on the drive sides of the blades 13 and 20, ferrite cores 15 and 19 are installed, respectively, and if the center frequency of the received wave is represented by f0, a filter 22 having the band path characteristic of 2/3Xf0-4/3Xf0 is installed on a pulse unit 5.
Patent JP-S60151801-A (JP)
Title: Recording player
Inventor: SAKANE YOSHINORI
IPC: G11B3/085
Filed: 1984-01-20
Abstract: PURPOSE:To start recording playing automatically in accordance with storage of a sliding part by operating a queuing mechanism with a projecting piece when the sliding part is stored in a case in the queuing state (where a pickup is raised). CONSTITUTION:When a queuing lever 5 is stood back in the state where a sliding part 6 is pulled out forward from a case 1, a pickup 3 is held above a record 4. In this state, the pickup 3 is moved to a prescribed position of the record 4, namely, the position from which playing of the record 4 should be started. Next, the sliding part 6 is moved backward and is stored in the case 1, and then, the queuing lever 5 is brought into contact with a projecting piece 8, and the queuing lever 5 is turned forward to release the queuing state. Thus, playing is started automatically from the desired position of the record 4 in accordance with storage of the sliding part 6.
Patent JP-H01184555-A (JP)
Title: File information managing system
Inventor: NAGAE HIROAKI
IPC: G06F12/00
Filed: 1988-01-19
Abstract: PURPOSE:To reduce the number of files to be corrected when a system goes down and to prevent access performance from being lowered by providing a data change flag representing the fact that data is changed, and an access flag representing the fact that access is performed repeatedly in a prescribed time. CONSTITUTION:At the time of registering a corresponding file name on a file list table 2 and writing it by a user program 1 with a file 4 is OPEN-ed, corresponding data change flag 2-2 and access flag 2-3 are set. And when a file state decision part 3-1 which constitutes a patroller process 3 started up at every prescribed time judges that no access flag 2-3 is set by referring, a file managing information updating part 3-2 writes the data and file managing information held in a memory in a data area 6 which constitutes the file 4 and a file control area 5, and also, resets the data change flag 2-2.
Patent JP-H02189905-A (JP)
Title: Wet-type solenoid
Inventor: TOCHISAWA IKUO
IPC: F16K31/06
Filed: 1989-01-18
Abstract: PURPOSE:To reduce eddy current loss, achieve miniaturization, and improve yield and workability of material by connecting one end to a fixed iron core to form a sealed pipe and inserting it in a solenoid guide having an axially movable built-in iron core therein. CONSTITUTION:A temporary coil assembly 40 consists of a cylindrical solenoid coil 42 and a plurality of yokes 43 radially arranged to cover the outside of the coil 42. The yoke 43 is formed by closely bonding and laminating many yoke segments 54 with nearly the same thicknesses, and inner surfaces 59, 59' at both ends of the yoke 43 surrounding the end parts of the coil 42, i.e., the both end surfaces of a bobbin 44, have a shape of a cylindrical inner surface complementary to the outer surface of the solenoid guide 16. Thus, eddy current loss can be reduced, miniaturization can be achieved, and yield and workability of material can be improved.
Patent JP-S55101563-A (JP)
Title: Winding frame device for winding wire
Inventor: TANIGAWA TADAYOSHI
IPC: B65H75/24
Filed: 1979-01-31
Abstract: PURPOSE: To facilitate removal of the winding frame by providing radially slidable guide bars on a plurality of holding members intersecting with a rotary shaft and also axially slidable members on the rotary shaft for securing the guide bars thereto.  
     CONSTITUTION: A magnet wire is wound on a depressed portion of a frame defined by guide bars 5, which are adjusted to provide a predetermined peripheral length and a predetermined shape, to produce a wire roll 6. For removing the wire roll 6 thus formed, a nut 18 is loosened and moved away from retainer members 8, whereby slidable members 12 are also moved in the same direction to cause displacement of the guide bars 5 toward the center of the frame. In this way, the radial size of the frame is reduced, so that the wire roll can be readily removed. For forming the next wire roll, the nut 18 is clamped, and the slidable members 12 are moved to a predetermined position, whereby the guide bars 5 are urged by links 13 and returned to the initial position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09197400-A (JP)
Title: Liquid crystal display device
Inventor: MORI YUJI
IPC: G02B5/04
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To obviate the degradation in luminance in the case where at least one prism sheet is used, and to obtain high-luminance illumination by setting the vertex of a triangular constituting the groove of the prism sheet at a specific range. SOLUTION: The prism sheets 6, 7 are constituted by arranging many micro- triangular prisms in parallel. Both of the prism surfaces (the surfaces having the grooves) exist on the liquid crystal panel 30 side. The groove of the prism sheet 6 and the groove of the prism sheet 7 are so arranged as to intersect orthogonally with each other. The extension direction of the groove of the prism sheet 6 on a light transmission plate 1 side is arranged to intersect orthogonally with the axial direction of a lamp 21 and the extension direction of the groove of the prism sheet 7 on the liquid crystal panel 30 side is arranged in parallel with the axial direction of the lamp 21. In these prism sheets, plural prisms having triangular shape are formed continuously on the one surface of a transparent resin plate consisting of an acrylic resin, etc.  The vertex θof the triangular shape is 97 to 98 deg.. The visual field angle is narrowed and the visibility is improved by setting the vertex to have such triangular shape.
Patent JP-S58128629-A (JP)
Title: Light source unit for exposure
Inventor: KITAMURA TAKEO
IPC: H01J9/227
Filed: 1982-01-26
Abstract: PURPOSE:To uniformalize the cooling effect of a long light source, improve the cooling effect, and stabilize the characteristics of the long light source by making cooling water to uniformly flow in and out from the direction almost perpendicular to an axis in relation to the external surface of the long light source to be cooled. CONSTITUTION:Cooling water flows in from a flow-in tube 14 with a diameter d1 and flows almost uniformly along the axial direction of a long light source 13 lengthwise, that is, from a flow inlet 141 with length l1 and width h1 through a gap section 15, namely, along the direction almost perpendicular to the axis of the long light source 13 in relation to the external surface of the long light source 13 to be cooled, i.e. the external surface of the longer section than the gap of discharge electrodes 133 and 134 and then flows out from a flow outlet 161 with almost the same size as the flow inlet 141, i.e. with length l2 and width h2 through a flow-out tube 16 with a diameter d2. As a result, the cooling water can be made to flow in and out almost uniformly from the direction almost perpendicular to the external surface of the long light source 13 to be cooled and its cooling effect can be improved.
Patent JP-H11212490-A (JP)
Title: Display device for vehicle
Inventor: ASAKAWA SHIRO
IPC: G02F1/13
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a head-on display device which has a high visibility in a light environment in the daytime as well as a dark environment at night. SOLUTION: A head-on display device 201 is arranged on a dashboard of a vehicle. The signal from an optical sensor 20 which detects outside brightness is discriminated to decide whether it is light or dark by an external light detection part 203. A negative picture is displayed in black on the white ground on the display panel of the head-on display device by a signal control part 204 in the case of a light environment in the daytime, and a positive picture is displayed in white on the black ground in the case of a dark environment. Thus, a picture is displayed in a wide dynamic range from a light environment to a dark environment.
Patent JP-H06224902-A (JP)
Title: Integrated management method for communication network management real information
Inventor: YAMAKI TOSHIBUMI
IPC: H04L12/26
Filed: 1993-01-25
Abstract: PURPOSE:To execute the integrated management processing of information in a communication network more exactly with high reliability by allowing an integrated control means to decide which system attribute is to be adopted as to the same information between communication network management information systems. CONSTITUTION:An integral control means 100 receives path information from each of systems alpha, beta, gamma, stores the information to an individual information tentative storage means 501 and sends the information to a management real information identification means 200. The means 200 applies identification check to five transmission paths and returns the result to the means 100. A discrimination means 302 upon the request from the means 100 discriminates the propriety of generating integrated information based on the information from an integrated sequence storage means 401, a real information revision time storage means 402 and a real information management range storage means 403 to allow a non-generating management real information storage means 406 to store management real information discriminated to be not generated and a name of a communication network management information processing system possessing the information. The means 100 allows an integrated information generating means 303 to decide its attribute and to generate the integrated information based on the discrimination by the means 302.