baber/WOPTO huggingface dataset:
Patent JP-H1193992-A (JP)
Title: Disk brake device
Inventor: TORIYAMA NORIYUKI
IPC: F16D65/18
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To make screwing possible by a usual tool, in a device necessary for assembly by screwing a piston to a cylinder by existence of a screw type pad space adjusting means. SOLUTION: An end part of a piston 5 pressing a brake pad is constituted so as to form a shaft right angle section in a regular polygon in a region α. The region α is a range so as to include an outer side opening end of vent hole 5e in a radial direction guiding air to a depth part of a small bore 5b drilled in a bottom part of a cup-shaped piston 5, an annular groove 5g of the piston 5 to elastically mount a piston side end part of a dust boots extended between an opening part of a cylinder hole and the piston 5 is arranged so as to shield an outer side opening end part of the vent hole 5e from the outside air.  Pad replacement or the like is ended, in the case of reassembly, while rotating the piston 5, in the case of screwing it in the cylinder hole, a most general monkey wrench is engaged with the regular polygonal sectional part α, the concerned work can be performed, with no particular tool required, workability is also improved.
Patent JP-H05276493-A (JP)
Title: Video adaptive scan line interpolating device
IPC: H04N7/00
Filed: 1992-09-28
Abstract: PURPOSE:To eliminate the fluctuation of slanting lines or vertical contour blur or the like by generating an interpolating signal adaptive for the state of a picture by hourly changing a source video signal on a horizontal scan line by changing the read address at the time of reading the source video signal from a storage circuit corresponding to correlation between adjacent scan lines in the same field. CONSTITUTION:When the slanting line is inputted to a source video signal input terminal 1, a correlation position signal S shown by Ap, Aq and Ar is outputted from a correlation position detecting circuit 4 by using a source video signal V and delayed video signals V1 and V2. Next, this signal V is inputted to a read address generating circuit 5, any suitable read address signal RA is outputted, a delayed video signal VT delayed just for required signal processing time until the generation of the signal RA is generated from a delay circuit 6, and this is inputted to a storage circuit 7 having capacity more than one scan line. Afterwards, the read addresses are hourly continuously outputted by using signals (Aq-Ap)/2, Ap+(Aq-Ap)/2 and Ar+(Aq-Ap)/2.
Patent JP-H03118101-A (JP)
Title: Superfinishing planer for woodworking
Inventor: TOMINAGA YASUHIRO
IPC: B27C1/12
Filed: 1989-10-02
Abstract: PURPOSE:To confirm existing working state immediately by installing a reversible material feeding device and a material feeding table with cutting blade separable relatively and providing a separating direction and material feeding direction indication belts provided with light elements for indicating the material feeding direction and separating direction respectively. CONSTITUTION:A rotating table on which a knife stock supporting a cutting blade is installed on the central section of a material feeding table 2. A reversible material feeding device 7 and a base 1 are installed opposing each other on said rotating table to lift up and lower down by a lifting-lowering screw, providing proper material feeding pressure to a material to be processed. A material feeding direction indication belt 24 and a separating direction indication belt 25 provided with light indication elements LED2 and LED3 respectively in the material feeding direction and lifting direction of said device 7 on an action indication channel 20 in front of the table 2 are disposed. Respective light indication elements LED3 on the separating direction belt 25, for instance, indicate downward movement repeatedly by lamps to be on from its upper end successively down to the bottom at the lowering time of the device 7. The timing that the rear end of the material to be processed passes the cutting blade and then starts conterrotating is controlled by a photoelectric switch S2 and a timer, and the light indication elements LED2 of the indication belt 24 is moved from one end to the other by the regular transfer and reverse transfer.
Patent JP-H10106392-A (JP)
Title: Keyboard device
Inventor: NINOMIYA AKIRA
IPC: H01H13/702
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device in which a key top group is integrally molded. SOLUTION: A key top 1 group is integrally molded by using either one elastomer selected from polyester, polyurethane, and polyamide. As the molding means, vacuum molding, blow molding, and injection molding are listed. A moving electrode 2 is formed on the back side of each key top 1, and by pressing, the key top 1 is buckled, the moving electrode 2 comes in contact with a fixed electrode 3 of a circuit board 4, both electrodes are short-circuited to perform switching operation. In the case that a rubber dome spring 11 is inserted into between the key top 1 and the circuit board 4, and the moving electrode 2 is formed on the back side of the rubber dome spring 11, by the buckling of the rubber dome spring 11, switching operation is performed. In addition, an under plate 12 may be interposed between the rubber dome spring 11 and the key top 1.
Patent JP-S62119906-A (JP)
Title: Fabrication of vapor deposition-sputtering multilayer film
Inventor: KOMURO MATAHIRO
IPC: H01F41/14
Filed: 1985-11-20
Abstract: PURPOSE:To obtain the vapor deposition-sputtering multilayer film in which non-equilibrium phase is grown near an interface by using a vapor deposition technique and a sputtering technique alternately in individual vacuum chambers to grow sputtering atoms on the crystal plane having a directivity which is fabricated by an evaporation technique. CONSTITUTION:A substrate is supported by a substrate holder 7 in a substrate exchanging chamber 2 and after a high vacuum is attained, a gate valve 6 is opened and the substrate is sent to a vapor deposition chamber 3 by a substrate feeding plate 5. A vapor deposition source on a vapor deposition source heating plate 9 is evaporated to form a vapor deposition film on the substrate. Next, the gate valve 6 is opened to move the substrate to the substrate exchanging chamber 2 again and a gas pressure is made close to a sputtering atmosphere. The gate valve 6 is opened to move the substrate to a sputtering chamber 1 by the feeding plate 5 and a target 8 is subjected to sputtering to form a sputtering film on the vapor deposition film. These steps are repeated alternately to fabricate a vapor deposition-sputtering multilayer film.
Patent JP-H0890403-A (JP)
Title: Grinding of optical element and device therefor
Inventor: AKITA TOSHIYA
IPC: B24B13/00
Filed: 1994-09-27
Abstract: PURPOSE: To grind an optical element from rough polishing to finishing consistently efficiently precisely and stably. CONSTITUTION: In grinding of an optical element in which a work 3 is ground in spherical surface form with plural grinding tools disposed concentrically to a rotation center of a tool shaft 1. Plural grinding tools comprise a cut type grinding tool 23 and a general type, grinding tool 11. While a work 3 is forcefully rotated, the cut type, grinding tool 23 is rotated with a curvature radius center O0 of an optical element being the center. Rough grinding is thus made by approaching from outer periphery of the work 3. Subsequently, the general type, grinding tool 11 is protruded from treatment surface 23a of the cap type grinding tool, and then the work 3 is pushed out on the general type grinding tool 11 and rotated in follow-up, in finish grinding.
Patent JP-H02106498-A (JP)
Title: Antenna development test device on ground
Inventor: HISADA YASUMASA
IPC: B64G1/22
Filed: 1988-10-14
Abstract: PURPOSE:To permit the correct antenna development test on the ground by shifting a carrier along a guide rail in correspondence with the turning angle of a reflecting plate and setting the gravity compensating tension by a suspended member laid onto a pulley and a weight member, in the gravity direction, in the development of the reflecting plate. CONSTITUTION:A plurality of guide rails 20 which constitute a gravity compensating system are laid in correspondence with the developed passages of a plurality of reflecting plates 1 of a development antenna 10, and each carrier 21 is installed in shiftable ways onto each guide rail 20. Each carrier 21 is equipped with a pulse motor built in, and a plurality of pulleys 22 are arranged in the lower edge part of the pulse motor in correspondence with the guide rail 20. A string-shaped suspending member 23 is laid onto each pulley 22, and the reflecting plate 11 which is development-driven by a development driving mechanism is installed at one edge, and a weight member 24 for compensating gravity is installed at the other edge. The turning angle of the reflecting plate 11 in development is detected by a rotary encoder 25, and a pulse motor for the carrier 21 is drive-controlled according to the detection signal.
Patent JP-2000099440-A (JP)
Title: System, device and method for distributing data and position display device
Inventor: ISHIKAWA KATSUYA
IPC: G08G1/09
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently distribute information provided from a Web server through Internet by organically coupling a browser software and mail communication. SOLUTION: A service node 40 is operated as a car allocation service device, a client node 30 is operated as a car navigation device mounted on an automobile such as taxi or carrier of home delivery, A Web server 20 distributes position data containing the longitude/latitude of address/location (destination) of individual/company through a communication network 10 to the request service node 40 corresponding to a request from the service node 40. The service node 40 distributes the position data provided from the Web server 20 through the communication network 10 to the client node 30 and the client node 30 displays the route from the current position to the destination on a map and shows it to a driver.
Patent JP-H02104787-A (JP)
Title: Device for changing twisting pitch in wire twister
Inventor: SUZUKI KIYOSHI
IPC: D07B7/02
Filed: 1988-10-14
Abstract: PURPOSE:To readily change and regulate the number of capstan revolutions and change a twisting pitch by intermediately mounting a detachable speed change pulley unit between an input shaft interlocking with a driving part of a wire twister and a driving shaft of the capstan. CONSTITUTION:A speed change pulley unit 15 is detachably mounted on an input shaft 13 and a driving shaft 14. When a twisting pitch is changed, engagement of a stopper pin 20 is removed to remove a substrate 16 together with pulleys 17 and 18 from the input shaft 13 and driving shaft 14. The substrate is exchanged for a new substrate to connect a transmission shaft 11 to a capstan 7 according to a desired rotation ratio.
Patent JP-H1196048-A (JP)
Title: Statistic file-use information collecting device
Inventor: KOBAYASHI SHINSUKE
IPC: G06F12/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To collect the statistic use information of a file at high speed by calculating the statistic use information of the file from the use result of the file stored in a work file. SOLUTION: A collecting means 5 is called synchronously with file access processing, collects even the use information of a file 2-i varied by the file access processing, edits it into format common with another access method 3-i and stores it in a work filing means 6. While receiving processing for storing the use information of the file 2-i into this work filing means 6, a calculating means 7 calculates the statistic use information of the file 2-i by performing specified statistic processing to the use information of the file 2-i stored in that work filing means 6. Thus, when calculating the statistic use information of the file 2-i, it is not necessary to perform processing for once accessing the file 2-i.
Patent JP-H08102164-A (JP)
Title: Floating type magnetic head
Inventor: ISHIHARA HIROHISA
IPC: G11B5/60
Filed: 1994-09-29
Abstract: PURPOSE: To lower the static friction force between the slider and a recording medium of a floating type magnetic head equipped in a hard disk device of a CSS system, etc., and to decrease the force necessary for starting the recording medium. CONSTITUTION: A thin protective film 14 to protect a thin-film element 3 is formed on contact surfaces 5, 5 of the slider 1 and a thin film 15 of the same material as the material of the protective film 14 is formed on the surface thereof. The film thickness δof the thin film 15 is set at, for example, >=10nm, thereby, flooding of a liquid film between the slider and the recording medium is prevented and the increase in the static friction force by the flocculation of the water film is prevented. The contact area with the recording medium is can be narrowed and the static friction force can be decreased by setting the area ratio of the thin film 15 with the contact surface 5 to, for example, <=80%. As a result, a starting torque of the disk can be decreased.
Patent JP-H0789672-A (JP)
Title: Steam treatment device
Inventor: INOUE YASUHIRO
IPC: B65H71/00
Filed: 1993-09-22
Abstract: PURPOSE:To continuously steam set a bobbin immediately before a winding process by forming a tray transfer passage which circulates the inside and outside of a steam treating chamber and a means for transferring a tray in which the bobbin is inserted, along the transfer passage. CONSTITUTION:A steam treating device 1 consists of a preheating device P installed along the longitudinal direction of a machine base, at the back of the machine base of a winder W, and a steam set device S. The preheating device P and the steam set device S consist of a plurality of preheating units Pu and steam set units Su, and a shutter unit RS is installed between the preheating unit Pu and the steam unit Su, and a reversal unit RT is installed at the end part of the steam set unit Su, A tunnel shaped cavity 2 is formed in penetration through the insides of these units, and two transfer passages L1 and L2 for a tray T in which a bobbin B is inserted are formed in parallel in the cavity 2. Accordingly, the continuous processing in direct connection between a spinning machine and an automatic winder is enabled.
Patent JP-2000077949-A (JP)
Title: Tunable mos type ota and frequency mixer circuit using the same
Inventor: KIMURA KATSUHARU
IPC: H03F3/45
Filed: 1998-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a tunable MOS type OTA, which enables four-quadrant operation, by appropriately setting the values of first and second constant currents. SOLUTION: A first transistor pair 1 is driven by a constant current Ib1 generated by a constant current source 6, and a second transistor pair 2 is driven by a constant current Ib2 generated by a constant current source 7. An input voltage Vi is differentially inputted to an input terminal pair. A sum current I1 of currents to flow to second and third transistor pairs 2 and 3 is inputted to the first input terminal of a current subtracter 1, and a sum current I2 of currents to flow to first and fourth transistor pairs 1 and 4 is inputted to the second input terminal. The current subtracter 5 subtracts the inputted currents I1 and I2 outputs an output current ΔI. The output current ΔI is made linear in respect to the input voltage Vi and at the same time, transconductance is changed corresponding to the current values Ib1 and Ib2 of the constant current sources 6 and 7.  Then, the current values of the constant current sources 6 and 7 are appropriately set.
Patent JP-2000074476-A (JP)
Title: Air outlet structure of air-conditioner
Inventor: YAMADA TOSHIAKI
IPC: F24F13/15
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide the air outlet structure of an air-conditioner to hold a reliable intercoupling state during an auto swing mode wherein right and left coupling rods coupling with respective vertical blades are interlocked during an auto swing mode. SOLUTION: This air outlet structure is formed such that the operation direction of a force exerted on a rotatable lock piece 3 from surfaces 43a to be locked during return movement of a coupling rod 14a on the right side is extended in the same direction as the direction of a straight line extending to the working point of a force from a rotation center 35 of the lock piece 33 or in a direction in which a rotation moment in a non-pull-off direction is generated by the lock piece 33. This constitution reliably holds an axial engaging state between the lock piece 33 and the surface 43a to be locked and operation in an auto swing mode and stably effects operation in an auto swing mode without the occurrence of uncoupling to the coupling state between the coupling rods 14a and 14b.
Patent JP-S63112160-A (JP)
Title: Setting dimension controller for dot printer
Inventor: ADACHI KOZO
IPC: B41J2/505
Filed: 1986-10-30
Abstract: PURPOSE:To enable modification of the dimension of setting through simple structure, by providing a paper feed control section for controlling the speed of paper feed drive section to a corresponding speed based on a setting dimension modifying signal. CONSTITUTION:When a print data is fed out from a control circuit 1 then a setting dimension modifying signal (e.g. an enlarging command signal) and a print command signal are fed out, character pattern data corresponding to a row of characters (e.g. 40 characters) corresponding to the print data are stored in a memory 5 then fed out to a dot printer 6. Since the setting dimension modifying data have been fed to a paper feed control section 10, a signal for controlling the paper feed speed to a corresponding speed (e.g. 1.5 times of a setting speed) is fed to the paper feed drive section 8 of the dot printer 6. Consequently, the paper feed speed of the paper feed drive section 8 varies to the corresponding speed (e.g. 1.5 times of the setting speed), although the drive interval of a printing element derive section 7 is equal to that when the setting dimension modifying signal is not outputted. Consequently, the setting character A is enlarged to have 1.5 times of height (H=1.5h) and same width.
Patent JP-H07112197-A (JP)
Title: Treatment of waste water
Inventor: FUJITA KATSUHIDE
IPC: C02F3/34
Filed: 1993-10-18
Abstract: PURPOSE:To provide a waste water treating method for attaining functions to early rising of nitrification and a stabilized treatment subsequently. CONSTITUTION:A nitrifying bacteria-immobilized material 3 immobilized by allowing nitrifying bacteria to exist in a high polymer gel 7 is housed in an aerobic treating vessel 5, and the nitrifying bacteria are exposed or liberated by distintegrating the high polymer gel 7 with phosphoric acid ions contained in the waste water 7.
Patent JP-H03121433-A (JP)
Title: Camera with automatic exposure device
Inventor: TANAKA YASUHIKO
IPC: G03B7/08
Filed: 1989-10-04
Abstract: PURPOSE:To attain photographing under proper exposure by setting a shutter speed slower than a prescribed one in consideration of a camera-shake preventing speed at the time of self-timer photographing. CONSTITUTION:When a self-switch 10 in connection with a controller 2 is operated and the self-timer photographing is carried out, the shutter speed is set slower than the camera-shake preventing speed so that photographing is carried out under long exposure. Namely, at the time of normal photographing, a photographer holds a camera and carries out photographing, therefore, the camera- shake is taken into consideration and a shutter is released at the camera-shake preventing speed. Whereas, at the time of carrying out the self-timer photographing, the camera is fixed on a tripod, a self-mode is selected, the camera-shake does not need to be taken into consideration for the sake by the selection, and therefore, the exposure is lengthend. Thus, under-exposed photographing is prevented.
Patent JP-H02107110-A (JP)
Title: Plug seedling transplanter
Inventor: TAKENO SADAO
IPC: A01C11/02
Filed: 1988-10-15
Abstract: PURPOSE:To narrow transverse width of a machine body and improve straight advance property thereof by taking out plug seedlings without moving the seedlings in the transverse direction while winding plug trays with an intermittently rotating winding rotating body. CONSTITUTION:Each plug tray (A) to be delivered backward is intermittently rotated while being wound with a winding rotating body 2 and plug seedlings (B) are taken out of pots (a) in the transverse direction of the plug tray one by one with holding pawls 3 which are being moved in the transverse direction and then charged into the upper part of a seedling guide chuter 4 moving following the holding pawls.
Patent JP-H09102705-A (JP)
Title: Microwave circuit device
Inventor: KASHIWAGI MICHIO
IPC: H01P1/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To absorb spurious radio waves without affecting a microwave circuit by attaching an insulated substrate that includes a 1st MIC(microwave integrated circuit) provided on a face of a case, i.e., a closed space and a 2nd MIC having a conductive film on one of its both sides with a resistance film on the other side provided on another face of a case opposite to the face of the 1st microwave IC respectively. SOLUTION: A 1st MIC 12 is attached on the bottom surface of a case main body 11a, and a 2nd MIC 13 constructing a radio wave absorber is attached on the back side of a case cover 11b. Then a conductive film of Au, etc., is formed on one of both sides of a ceramic dielectric substrate, for example, via an intermediate film serving as a resistor together with a similar resistance film formed on the entire surface of the other side of the substrate respectively. The MIC 13 is soldered to the cover 11b via the conductive film. The dielectric constant and the thickness of the dielectric substrate constructing the MIC 13, and the surface resistance, etc., of the resistance film, etc., are decided based on the operating characteristic of the radio wave absorber.
Patent JP-H0570799-A (JP)
Title: Detergent for washing machine bath
Inventor: GOMI TADASHI
IPC: C11D3/20
Filed: 1991-09-10
Abstract: PURPOSE:To provide a detergent for washing machine bath which can remove metal soaps formed from a fatty acid and a divalent or higher metal ion, which are responsible for black stains in washing machines, especially fully automatic washing machines and dish-washing machines. CONSTITUTION:A detergent for washing machine bath containing a chelating agent which is a salt of ethylenediaminetetraacetic acid or the like. Besides the chelating agent, the detergent may also contain a surfactant and/or a builder. The detergent for washing machine bath containing the chelating agent is diluted with water to a concentration of 0.1-50wt.% in terms of the chelating agent. By using the resulting water, the bath can be washed cleanly.
Patent JP-S63147479-A (JP)
Inventor: SURAUOMIRU KOWARUSUKII
IPC: A62C37/00
Filed: 1987-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。