baber/WOPTO huggingface dataset:
Patent JP-S5987419-A (JP)
Title: Telescope with stop watch
Inventor: AREKISHISU EMU YAMAKOFU
IPC: G02B23/16
Filed: 1982-11-11
Abstract: PURPOSE:To measure and record matters related to the time of various kinds of competitions simultaneously while observing the competitions through a binoculars or the like by incorporating a stop watch mechanism to display the running time on the visual field of a telesope. CONSTITUTION:A means displaying time in the visual field S of the bionocular consists of a transparent base plate 12 arranged on the front of an objective lens 17 and a liquid crystal display device 13 constituted similarly to a section lap time dislay part 7. When an operation button 3 is depressed after starting all system functions by turning on an operation button 5, the stop watch mechanism is actuated, the clocking of lap time is started and the running time is displayed on the section lap time display part 7 also displayed on the vidual field S of the binocular. While observing an objective horse, for instance, through the binoculars, the observer can observe the running time simultaneously.
Patent JP-2000030723-A (JP)
Title: Fuel cell system
Inventor: TAKADA CHIKAYUKI
IPC: H01M8/04
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormal reaction, at a fuel pole of a power generating part, by providing a check valve for permitting only passage of a fuel gas exhausted, in a fuel-gas exhausting system for exhausting the fuel gas from a fuel cell stack. SOLUTION: In a fuel supply system 10, the hydrogen released from a hydrogen storage alloy 11 is sent to hydrogen gas passages of respective units of a fuel cell stack 2 via a hydrogen supply route 20. A hydrogen pressure regulator 21 is disposed in the hydrogen supply route 20 for regulating the pressure of the hydrogen gas released from the hydrogen storage alloy 11. The hydrogen gas exhausted from the fuel cell stack 2 is exhausted into the air via a hydrogen exhaust route 30. (The gas then exhausted is exhausted after it is made harmless by being combusted by a combustion means.) A check valve 31 and a solenoid valve 33 are provided in the hydrogen exhaust route 30, and the check valve 31 prevents air from coming into a fuel pole of the fuel cell stack 2 via the hydrogen exhaust route 30.  This prevents an abnormal reaction of the hydrogen supplied to the fuel pole with the air having flowed backward.
Patent JP-S6257112-A (JP)
Title: Production of magnetic head chip
Inventor: TAWARA HIROYUKI
IPC: G11B5/127
Filed: 1985-09-05
Abstract: PURPOSE:To produce a magnetic head chip having high performance at a low cost by cutting out the individual head chips in the state in which auxiliary cores are united to an alloy magnetic material from a plate-shaped composite magnetic material block formed by uniting three materials; an oxide magnetic material, nonmagnetic material and alloy magnetic material to one body. CONSTITUTION:Grooves 2 sized 0.2-0.5mm width and 0.3-0.5mm depth are formed to a single crystal ferrite substrate 1 and PbO glass 3 is poured into the grooves 2, then the front and rear faces are ground to obtain a composite substrate 6. A thin film 7 consisting of 'Sendust(R)' or the like is then formed to 10-60mum thickness on a smooth surface 4 and the substrate is cut along the boundaries between the single crystal ferrite 1a and the glass 3 at every other boundaries to form composite material units 8. These units are laminated to obtain a block 9. Piece units 10 are cut out of the block at a prescribed azimuth angle and the cut units are cut at the part to form a gap butt face 11 to obtain a pair of pieces 12, 12. A groove 13 for winding and a groove 14 for joining are formed to the butt faces 11 along the longitudinal direction. After the butt faces 11, 11 are polished, SiO2 or the like is stuck to the faces 11 and the faces are joined by using glass having the softening point lower than the softening point of the glass 3 in the grooves 13, 14.
Patent JP-H0734891-A (JP)
Title: Supercharger of vehicle engine and control thereof
Inventor: OZAWA GODO
IPC: F16H48/30
Filed: 1993-07-14
Abstract: PURPOSE:To provide a method and a device for supercharging the vehicle engine of a construction machine, etc., which has good acceleration property, which is small, and which can provide high power. CONSTITUTION:A vehicle engine is provided with a differential planetary gear 10, which is linked to an engine 1 loaded with a mechanical supercharger 42 driven through the output of the engine by a mechanical means, and which has differential restraining means 15, 16 for distributing motive power for operating the mechanical supercharger and for running a vehicle, and with a mechanical supercharger driven by the differential planetary gear, and the engine output is augmented by the mechanical supercharger or by the mechanical supercharger and a turbo supercharger. The entire output of the engine is accelerated by the differential planetary gear and is output to the mechanical supercharger by applying a brake to the driving power transmission system of the vehicle when the vehicle is moving from the stop state to starting state and when the vehicle is in its stopped state. The mechanical supercharger s thus turned, and when a starting command comes, the brake is released to distribute the engine output for operating the mechanical supercharger and for running by the differential planetary gear, and the vehicle is thus started and accelerated.
Patent JP-H0727753-A (JP)
Title: Gas chromatograph
Inventor: FUKUSHIMA TOYOAKI
IPC: G01N30/12
Filed: 1993-07-13
Abstract: PURPOSE:To perform a split analysis and a splitless analysis without using a three-way valve by a method wherein control valves are installed in a carrier- gas introduction passage and a second discharge passage and their opening is regulated on the basis of detected results by a flowmeter and a pressure gage. CONSTITUTION:In a split analysis, a control part 25 regulates the opening of a control valve 13 in such a way that a detected value by a flowmeter 14 becomes definite. Thereby, the flow rate of a carrier gas which flows into an injection device 11 becomes definite. In addition, the opening of a control valve 23 is regulated in such a way that a deflected value by a pressure gage 16 becomes constant. Thereby, a carrier gas which is sent and fed from a carrier-gas introduction passage 12 is distributed and sent out to a column 18 and a split passage 22 in a prescribed split ratio. In a splitless analysis, the control part 25 completely shuts the control valve 23 in the split passage 22, and it regulates the opening of the control valve 13 in the introduction passage 12. Thereby, a pressure inside the injection device 11 is kept at a definite value, and the whole amount of a sample which has been injected into the injection device 11 is sent out to the column 18.
Patent JP-H0842181-A (JP)
Title: Mechanical parking device
Inventor: ATOBE MOTOJI
IPC: E04H6/18
Filed: 1994-08-01
Abstract: PURPOSE:To minimize the depth of a building while ensuring an inspecting space and make the building compact. CONSTITUTION:An inspecting space 19 laid along vertical direction is formed on an eaves for entrance on the front surface of a building 1 to minimize the depth dimension of the building 1. The inspecting space 19 is covered with an enclosing wall 20, and allowed to communicate with the inner part of the building 1. A ladder 15 is arranged in the inspecting space 19. A worker goes up on the eaves 18, gets into the inspecting space 19, goes to an intended height by use of the ladder 15, and moves to a housing space 10 side.
Patent JP-S6089388-A (JP)
Title: Correcting ribbon feeder for printer
Inventor: ONO YOSHIAKI
IPC: B41J35/22
Filed: 1983-10-21
Abstract: PURPOSE:To conserve the consumption of a correcting ribbon by retreating a ratchet pawl from a ratchet in the latter half of the lifting or lowering operation of a ribbon support base to regulate the feed of the ribbon to the minimum. CONSTITUTION:As a lift motor is driven to turn a ribbon support base 6, the base 6 is lifted or lowered to any of the selected following positions: the erasing position where the correcting ribbon 14 faces the tip of a daisy wheel 5, the printing position where a printing ribbon 12 faces the tip of the daisy wheel 5 and the print checking position at the lower stage. The printing ribbon 12 is fed in one way from a ratchet gear 28. When a mistake in printing is found, after the erasion, the correcting ribbon 14 is fed by one character while the ribbon support base 6 is lowered to the print position at the middle stage. In the process of lowering to the print checking position, as interfering portions 22 and 23 interfer with each other, a ratchet pawl 19 is retreated in the circumferential direction of a ratchet 17. Such retreat of the ratchet pawl 19 in the latter half of the lowering operation of the ribbon support base 6 prevents the feeding of the correcting ribbon 14 in access.
Patent JP-2000262866-A (JP)
Title: Atomic vaporizer isotope separation for 203 thallium and 210 lead isotopes
Inventor: SCHEIBNER KARL F
IPC: B01D59/34
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To obviate excess laser output and to improve economics by generating light of different frequencies and exciting numbers of 203Tl atoms in a ground state into an intermediate state close to resonance and a final Rydberg state when 203Tl atoms are separated from the vapor of thallium having numbers of isotopes. SOLUTION: When 203Tl atoms are separated from the vapor of thallium having numbers of isotopes, light of a prescribed frequency is generated, and a prescribed wavelength coinciding with the frequency is made to be about 377.7 nm. Next, light of another frequency is generated similarly, and another wavelength coinciding with the frequency is made to be about 433.7 nm. Subsequently, photons of both frequencies are injected into thallium vapor, numbers of 203Tl atoms in a ground state are excited into an intermediate state close to resonance by the photons of a prescribed frequency, and numbers of 203Tl atoms in the intermediate state are excited into a final Rydberg state by the photons of another frequency.
Patent JP-S6443074-A (JP)
Title: Vibrating type two-dimensional driving device
Inventor: YOSHIMURA YUICHIRO
IPC: G05D3/00
Filed: 1987-08-07
Abstract: PURPOSE:To miniaturize and to make lightweight the title device at low cost by providing first and second rotors and making them vibration drive by a reverse phase. CONSTITUTION:A vibrating type two-dimensional driving unit has a disc-like moving table 1, and a driving source 3 as the piezo-electric elements (vibrator) assembling substance is assembled fixedly thereunder through a columnar center bearing member 2. The first vibrator 4 among the piezo-electric elements consisting of the driving source 3 makes a shape of disc, and its resonant atti tude is a longitudinal vibration vibrating lengthwise under the surface parallel with the plane 8. The other second vibrations 5-7 vibrate in the vertical direc tion with the plane 8, and its vibration attitude is constituted so as to be vertical direction vibration and longitudinal vibration (perpendicular vibration). According ly, the moving table 1 can be moved by making vibration drive of the vibrator 5 by same phase for the vibrator 4 producing the longitudinal vibration and making vibration drive of the vibrators 6-7 by reverse phase on the other hand.
Patent JP-S6175528-A (JP)
Title: Si surface processing by irradiation of multiple laser beam
Inventor: AOTO NAHOMI
IPC: H01L21/302
Filed: 1984-09-20
Abstract: PURPOSE:To purify and attain low degree of damage by simultaneously irradiating Si surface with CO2 laser and excima laser or light of UV lamp. CONSTITUTION:A Si substrate 11 is heated 500 deg.C or less with a heater 12. In this case, the system itself is filled with the fluorine gas molecule 14 supplied from a gas supply pipe 13 under a pressure of 10<-4>-10<-3>Torr. The Si substrate 11 in such system is irradiated with the infrared laser beam 17 emitted from CO2 laser 15 through the infrared ray transmitting window 16 and simultaneously it is irradiated with the ultraviolet laser beam emitted from the excima laser 18 through the ultraviolet ray transmitting window 19. Moreover etching of the Si substrate is carried out by these irradiations. Next, irradiation of ion beam 112 is suspended and supply of fluorine gas 14 is also suspended. Then, Si substrate is irradiated with infrared laser beam 17 and ultraviolet laser beam 110 in order to purify the surface thereof.
Patent JP-H0614682-A (JP)
Title: Braking apparatus of double-bearing spinning reel for fishing
Inventor: UEHARA MASAYUKI
IPC: A01K89/033
Filed: 1992-07-02
Abstract: PURPOSE:To stabilize the braking action of a reel-braking apparatus over a long period under a severe condition liable to cause the contamination with seawater, sand, etc., and to improve the durability of the apparatus by using a rolling member as a braking member of a double-bearing spinning reel for fishing. CONSTITUTION:A pair of oppositely placed braking member holding parts 10, 11 having tapered circumferential faces on the opposite faces are attached to a spool 3 which is a rotor at the spool side of a double-bearing fishing reel and to a spool-supporting shaft 5 which is a rotor at the side of a rotary driving shaft 6 held in a state to inhibit the reverse rotation by a backstop device 8 and both holding parts are made to be integrally rotatable. A rolling member 12 is placed between both holding parts. Either one of the above holding parts, e.g. the braking member holding part 11 of the spool 3 is shifted in the axial direction with a braking power controlling apparatus 9 to control the rolling and the sliding friction resistances of the rolling member 12. The braking power applied to the spool 3 can be controlled by this process.
Patent JP-S6090950-A (JP)
Title: Fuel controlling apparatus for diesel engine
Inventor: KAWAMURA YOSHIHISA
IPC: F02D41/04
Filed: 1983-10-24
Abstract: PURPOSE:To prevent emission of black smoke in a reliable manner at the time of rapid acceleration of an engine, by controlling the upper limit value of the rate of change in a control instruction value supplied to an actuator of a mechanism for controlling the injection quantity of fuel according to the density of air supplied to the engine. CONSTITUTION:A control apparatus of this invention comprises a first arithmetic means 104 which calculates a control instruction value on the basis of the outputs of an engine-speed sensor 101 and a sensor 103 for detecting the depression angle of an accelerator pedal and affords an injection quantity control signal OS4 to an actuator 105. Further, the control apparatus comprises a second arithmetic means 106 for calculating the rate of change of a signal ACC representing the depression angle of the accelerator pedal and a third arithmetic means 107 for correcting the signal Acc. In such an arrangement, the level for judging whether the above correction of the signal Acc is necessary is calculated at 108 on the basis of an engine-speed signal N, and the result of calculation at the arithmetic means 108 is corrected at 109 on the basis of the output of a sensor 102 for detecting the density of atmosphere. Further, the correction value given from the above arithmetic means 107 is corrected at 110 on the basis of the engine-speed signal N that is corrected at 111 according to a signal Pa representing the density of atmosphere.
Patent JP-2001021309-A (JP)
Title: Individual body authentication method and individual person authentication method
Inventor: MURAKAMI KAZUNORI
IPC: G06T7/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To enable always accurate individual person authentication by setting a threshold value in accordance with individual characteristic. SOLUTION: In this individual person authentication method, unevenness information of wrinkles of an identical person identical finger to be authenticated is read m-times, each error is calculated from the combination mC2 in which arbitrary two are selected, similarity is calculated from a plurality of calculated errors, a characteristic curve of an FRR (principal rejection rate) and a characteristic curve of an FAR (others rejection rate) of the person are obtained from the similarity, and a threshold value peculiar to the individual person is set. The unevenness information of a finger of an individual person to be authenticated is compared with the unevenness information of a finger of the individual person which is previously registered, and individual person authentication is performed by using the threshold value peculiar to the individual person.
Patent JP-S6090338-A (JP)
Title: Original plate for photosensitive lithographic printing
Inventor: TSUTSUI KIYOUJI
IPC: G03F7/00
Filed: 1983-10-24
Abstract: PURPOSE:To improve printing resistance and to enable use of an inexpensive flexible base by providing a layer which consists principally of the resulted product of reaction of a maleic anhydride copolymer and isocyanate compd. and which can be made hydrophilic between the base and a photosensitive layer. CONSTITUTION:A copolymer contg. maleic anhydride as a copolymerizing component (e.g.; a copolymer of styrene and maleic anhydride) and an isocyanate compd. (e.g.; toluene-2,4-diisocyanate) are dissolved in an org. solvent. Such solution is coated on a base 1 such as synthetic paper, plastic film or the like and is subjected to a heating treatment to bring the maleic anhydride copolymer and the isocyanate compd. into crosslindking reaction, thereby forming a layer 2 which can be made hydrophilic. A photosensitive layer 3 contg. a photosensitive material such as a photosetting diazo resin, a photosolubilizing orthonaphtoquinone diazide resin is provided thereon by which the intended original plate for photosensitive lithographic printing is obtd.
Patent JP-2001021975-A (JP)
Title: Outer packaging structure of apparatus
Inventor: TOKIWA KENTARO
IPC: H04N5/64
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an outer packaging structure of an apparatus, which allows for curtailment of the number of part items and man-hours of assembly. SOLUTION: An inner cabinet 24, in which the various apparatus are housed, is molded of a transparent resin and a liquid crystal display window 30b fitted to a liquid crystal monitor window frame 28a formed at the outer packaging cover 26 is molded integrally. As a result, the need for separate preparation of members for the window is eliminated and the need for a stage for pinching and bonding the members between the inner cabinet 24 and the outer packaging cover 26 is eliminated, by which the number of part items and the man-hours of assembly are curtailed.
Patent JP-H0731767-A (JP)
Title: Embroidery pattern input device provided with misoperation input preventing device
Inventor: TANAKA HARUHIKO
IPC: G06T1/00
Filed: 1993-07-16
Abstract: PURPOSE:To provide an embroidery pattern input device provided with a misoperation input preventing device constituted so that, in the case a manual operating speed of an image scanner is higher than a prescribed speed, an operating position corresponding thereto is designated. CONSTITUTION:An operating speed of an image scanner is detected by an operating speed detecting means 3, and whether or not it is higher than a set speed stored in a moving speed set value storage means 12 is compared by a speed comparing means 13. Simultaneously, an operating position of the image scanner 2 is detected by an operating position detecting means 7. In the case the operating speed is higher than the set speed, the operating position corresponding thereto is displayed by an operating position designating means 8.
Patent JP-H0539685-A (JP)
Title: Motor type actuator
Inventor: MIYOSHI SOTSUO
IPC: E05B81/72
Filed: 1991-08-07
Abstract: PURPOSE:To improve the reliability of contacts of a position detecting means and the operating performance of electrical contact in a motor type actuator, and miniaturize the whole. CONSTITUTION:A microswitch 43 as a position detecting means, and a motor 13 are provided on one printed circuit board 44. A sensing lever 45 of the microswitch 43 is operated ON or OFF by rotation of an output gear 26, and after the operation the end face 26c of an actuating part of the output gear 26 and the end face 45a of the sensing lever 45 slide over each other.
Patent JP-H0619692-A (JP)
Title: Software development supporting device
Inventor: KANETADA HIDEAKI
IPC: G06F9/06
Filed: 1992-06-30
Abstract: PURPOSE:To provide a software development supporting device by which a task application soft which operates the management of a telephone directory or the like can be easily constructed. CONSTITUTION:This device is equipped with a menu control data 10 which defines a task to be processed, for example, the management of the telephone directory or the like, menu program 11 which operates a processing related with a menu by using the menu control data 10, processing control data 12 which defines the flow of the processing of the task selected from the menu, processing program 13 which operates the processing of each task by using the processing control data 12, registered registration data 14 to be managed, partial program control data 15 which sets the specification of the usage of the registration program 14, plural partial programs 16 which operate the processing of each task by using the partial program control data 15, and setting tool 17 which sets each control data 10, 12, and 15.
Patent JP-H1130314-A (JP)
Title: Case structure for automatic transmission
Inventor: TAZAWA MITSUGI
IPC: F16H57/025
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To reconcile ensuring rigidity of and lightening a mounting boss part. SOLUTION: A hydraulic servo 12 for a band brake is installed in the vicinity of a mounting boss group 4 for fitting an automatic transmission to a vehicle. Moreover, a protruded strap part 14, connected to a servo fitting part 10 to be extended in a lateral direction to the opposite side end part to a torque converter housing 22, is formed and connected to the mounting boss group 4 on the way. An oil path 15 for the hydraulic servo 12 is formed, so as to be communicated with the servo fitting part 10, along the extension direction in the inside of the protruded strap part 14. A boss 11, for the bolt 18 of the servo fitting part 10, is connected to the torque converter housing 22. Consequently, the protruded strap part 14, the mounting boss group 4, and the servo fitting part 10 display a rib function over the nearly overall length of a transmission case wall surface.