baber/WOPTO huggingface dataset:
Patent JP-H0688039-A (JP)
Title: Surface-treated filler
Inventor: ABE YOSHIHIKO
IPC: A61K6/884
Filed: 1992-09-08
Abstract: PURPOSE:To obtain a surface-treated filler useful for obtaining a composite resin excellent in mechanical properties and hydrolysis resistance by treating a specified spherical synthetic quartz filler with a silane coupling agent under specified conditions. CONSTITUTION:A spherical synthetic quartz filler prepared by the vaporized metal conversion process and having surface silanol groups in a density of 2.0-6.0 groups/nm<2> is treated with a silane coupling agent of formula I (wherein R1 is H or CH3; R2 is a 1-6C hydrocarbon group; X is a hydrolyzable group; m is 1-3; and n is 3-10) under conditions satisfying the relationships of formulas II and III.
Patent JP-H08106187-A (JP)
Title: Paper supply device
Inventor: KOBAYASHI AKINORI
IPC: G03G15/00
Filed: 1994-10-04
Abstract: PURPOSE: To effectively display an explanation corresponding to a paper by forming the display part of the explanation corresponding to the paper at the position of the upper surface of a paper supply tray appearing or disappearing in accordance with the movement of a side fence. CONSTITUTION: When the printing paper is set on a manual feeding tray 5, the tray 5 is opened backward from a main body 3 and the side fences 15 and 16 are moved to the position corresponding to the width of the printing paper. Then, the printing paper is placed on the upper surface of the tray 5 so as to be pushed in the main body 3. When the printing paper is a postcard, the display part 18 of the explanation formed on the upper surface of the tray 5 is exposed to the side part of the fence 16. The explanation of the display part 18 is the explanation of matters to be attended when the postcard is used as the printing paper. Then, erroneous operation is prevented from being executed.  Besides, when the printing paper is the postcard, the explanation of the case that the postcard is used as the printing paper is displayed on a display because the position of the fence 15 is detected by a position sensor 21.
Patent JP-H1182999-A (JP)
Title: Heating device
Inventor: SUZUKI TAKESHI
IPC: F23L15/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To promote compactness of a device, to maintain the surface temperature of a body to be heated at a predetermined temperature, and to decrease the discharge of NOx, by setting up a heat storage burner as an annex to a reheating burner, and by providing a switching valve which switches the direction of circulating a combustion gas that circulates in a burner intermittently. SOLUTION: A heating device 1 comprises two heat storage burners 2 and 3, two reheating burners 4 and 5, and one four-way switching valve 6. A switching valve 6 is provided with an air inlet opening 11, an exhaust hole 12, the first and second vent holes 13 and 14, and a valve body 15. The first vent hole 13 communicates with the first heat storage device 9a of the first heat storage burner 2 through a duct 16, and the second vent hole 14 communicates with the second heat storage device 10b of the second heat storage burner 3 through a duct 17. The switching valve 6 switches the valve body 15 at a predetermined interval, for example, at 20 to 30 seconds. The interval is set longer in proportion to the number of the burners. In this way, the temperatures in combustion furnaces 7a to 7d are averaged, by switching the switching valve 6 at a predetermined interval.
Patent JP-H03102251-A (JP)
Title: Apparatus for continuous measurement of quantity of local sweat
Inventor: SAKAGUCHI MASAO
IPC: G01N27/02
Filed: 1989-09-14
Abstract: PURPOSE:To enable computation and display of an absolute quantity of sweat which is irrelevant to the temperature of air moisture by measuring simultaneously the relative humidity and temperature of the mixed air moisture of moisture (sweat) and air by providing a relative humidity detecting means and a temperature detecting means inside a capsule. CONSTITUTION:An opening of a front chamber 3 of a capsule is so formed as to come into close contact with the surface of a skin 2. A humidity sensor 4 in a rear chamber 6 is sensitive to the relative humidity in air moisture diffused and mixed in the front chamber 3 and a corresponding change in an electrostatic capacity appears as a change in a frequency of an oscillator 7 and is converted 12 and subjected to sensitivity adjustment by an amplifier 13. An oscillator 8 is formed on the same substrate as an oscillator 7 and its oscillation frequency changes in the same way as the oscillation frequency of the oscillator 7 which depends on a temperature. An output of the oscillator 8 is supplied, together with an output of the amplifier 13, to a differential amplifier 17 through a converter 15 and the amplifier 16 and computed therein. An output voltage of the amplifier 17 corresponding to the air moisture evaporated from the skin wherefrom a change in the temperature is removed is processed in a digital computation circuit 18 together with an output voltage of an amplifier 14 corresponding to the temperature of the air moisture measured by a sensor 5, and then the quantity of sweat and others are displayed and recorded by a pen recorder 19 and a printer 20.
Patent JP-2001062560-A (JP)
Title: Cushion material of plate for sliding gate type valve device
Inventor: YOSHINO RYOICHI
IPC: B22D11/10
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide good workability and prevent a side cushion and a cushion plate from dropping off respectively by integrally molding the side cushion for covering at least one part of the side face of a movable plate and the cushion plate for covering the back face. SOLUTION: This sliding gate type valve device 10 for controlling flow rate of molten metal has a movable plate 111 for flowing the molten metal from a molten metal container, and a cushion material 12 of the movable plate 111 is formed into an approximately concave shape, wherein side cushions 13, 14, 15 and 16 and a cushion plate 17 are integrally molded. The cushion plate 17 has an approximately flat octagonal plane corresponding to the movable plate 111, and the side cushions 13, 14, 15 and 16 have an approximately belt shape corresponding to thickness dimension of the movable plate 111. The entire area of the side face of the movable plate 111 is radially connected to each side part of the cushion plate 17 in a coverable frame shape.
Patent JP-H1064037-A (JP)
Title: Magnetic recording medium and its production
Inventor: HORIKAWA JUNICHI
IPC: G11B5/66
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording device which is highly practical and has high coercive force by specifying the specific resistance of a conductive thin film on a nonconductive nonmagnetic substrate having high durable temp. to a specified value or lower. SOLUTION: This magnetic recording medium 1 is produced by successively depositing an ITO conductive thin film 3, roughness controlling layer 4, base layer 5, magnetic layer 6, protective layer 7 and lubricating layer 8 on a quartz glass substrate 2. The quartz glass substrate 2 endures high temp. as >=400 deg.C. This is because the heat treatment to obtain a conductive thin film 3 having low resistivity is usually performed at >=400 deg.C and the substrate is required to have heat resistance against that temp. Also the heat resistance of the substrate 2 is important considering the heat treatment carried out to improve magnetic characteristics of the magnetic layer. The resistivity of the conductive thin film 3 is controlled to <=10Ωcm.  If it exceeds 1Ωcm, such problems occur that voltage reduction is caused, bias voltage is not uniformly applied on the substrate surface, irregular coercive force is produced in the magnetic layer 6 and effective bias voltage is not applied.
Patent JP-2000066299-A (JP)
Title: Camera
Inventor: KUDO TORU
IPC: G03B19/12
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized compact single lens reflex camera. SOLUTION: A quick return mirror 12 is constituted by forming a reflection layer 12b on either surface of a supporting plate 12a. The mirror 12 is pivotally supported with a rotary shaft 12c at a center part just on the optical axis of subject light made incident from a photographing lens. When a shutter button is operated, the mirror 12 is rotated at high speed with the rotary shaft 12c as center by a rotating mechanism.
Patent JP-H03201979-A (JP)
Title: Highly stable recombinant gamma-interferon
Inventor: PATORIKU UIRIAMU GUREI
IPC: C12N15/09
Filed: 1990-09-10
Abstract: The present invention relates to novel, stable recombinant gamma interferons exhibiting in greater or less degree the antiviral and antiproliferative activity in humans and pH 2 labile properties characteristic of native human gamma interferon. The amino acid sequence of such an interferon comprises, from the N terminus, at leastwherein X is a methionine residue or hydrogen and Y is a glutamine residue or, where X is is hydrogen, Y is either a glutamine or a pyroglutamate residue.
Patent JP-S62100035-A (JP)
Title: Interference wave eliminating equipment
Inventor: ISOBE SEIJI
IPC: H04N5/21
Filed: 1985-10-26
Abstract: PURPOSE:To decrease a master station signal leaked to a difference signal by applying amplitude phase detection to a master station signal component including a difference signal based on a frequency signal phase-locked to the master station signal component included in a sum signal between reception antennas and using the detection signal to control a reception signal. CONSTITUTION:In connecting a switch circuit 24 to the side of a sum signal between reception antennas 11, 12, then a mixer 28, a phase detector 32 and a VCO29 are oscillated in a frequency phase-locked to a master station. In connecting the circuit 24 to the side of a difference signal DELTA between the antennas 11, 12, the signal is mixed with an output of the circuit 29 at mixers 27, 28 and the result is a master station component leaked to the side of the signal. The output of the mixer 27 inputs the DC component proportional to the amplitude error to variable amplifiers 22, 23 as a control signal via an amplitude detection circuit 30, the output of the mixer 28 inputs the DC component proportional to a sine of a phase theta of the master station signal included in the signal DELTAvia a phase detector 31 to variable phase shifters 20, 21 as a control signal to reduce a master station leakage signal.
Patent JP-S61118254-A (JP)
Title: Tube for recorder
Inventor: HASEGAWA SHIGEYOSHI
IPC: B41J2/175
Filed: 1984-11-14
Abstract: PURPOSE:To raise the appearance of signal wire as well as prevent the deterioration of the wire by supporting it exactly by a method in which a tube having a plural row of holes is formed of an elastic material, springs are provided along the tube, and signal wires are housed in the holes. CONSTITUTION:A tube 11 (its tube 12) is formed of an elastic material (e.g., vinyls) in a sidelong shape. A plural row of holes 13 and 14 are throughly formed along the longitudinal direction of the tube 12 and coiled springs 15 are provided to the inner walls of the holes 13 and 14 and the springs 15 of a metal or synthetic resin are fixed inside the holes 13 and 14. A signal wire is set in the hole 13 and a gas is passed through the other hole 14. The tube 11 is bent with the signal wire, where one end is fixed to a carriage moving and the other end is fixed to a base board with a signal generating source and an air supply source.
Patent JP-2001064947-A (JP)
Title: Concrete-dam construction management system
Inventor: KUZUTANI YOKO
IPC: E02B7/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a concrete-dam construction management system in which automatic computation and totalization or the are enabled arbitrarily in response to a construction section, a construction period or the like. SOLUTION: A dam-body drawing preparation process 11 in which a dam-body drawing as a three-dimensional computer drawing along the size and shape of a dam body is prepared, a quantity-table preparation process 12 in which various quantities such as the quantity of concrete placed, form areas, joint-form areas and a rock- attachment treating area or the like are computed from the size of each place of the dam body automatically obtained from the dam-body drawing and quantity tables such as a placed-concrete quantity table, a form quantity table, a joint-form quantity table or the like are automatically prepared respectively, a database preparation process 13 in which computed various quantities are stored in a database, classifying and pigeonholing the quantities at every classification, and a construction management process 14,  in which various quantities stored in the database are extracted arbitrarily and totalized again in response to the construction section, the construction period or the like and the actual construction works are fed back and managed by conducting the confirmation of the construction state of a concrete dam and the confirmation of the amount of work done or the like, are executed.
Patent JP-2000068107-A (JP)
Title: Trip-time controlling structure of circuit protective device
Inventor: YANAGIHARA TAKASHI
IPC: H01C7/02
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To control easily a trip time without increasing of the number of assembling processes and components of a structure. SOLUTION: A circuit protective device 4a has a pair of lead terminals 8a which are connected and fixed by soldering to conductive plates 3a of conductive circuits 2 which are patterned on a circuit board 1, a thermal capacity radiated from the conductive circuits 2 where an over current flows is adjusted by adjusting the conductive plates with the use of an adjusting means, and a trip time of a circuit protective device can be controlled. In case of a single circuit protective device the adjusting means works on adjustment of the width, thickness, and area of each conductive plate which is connected and fixed to each lead terminal.  In the case of a plurality of circuit protective devices, the adjusting means works on arrangement of each circuit protective device on a circuit board at the same space, and on setting of each conductive plate which is connected and fixed on the circuit protective device at the same width, thickness, and area, individually.
Patent JP-H05193562-A (JP)
Title: Radiation noise reduced propeller device for ship
Inventor: OSHIMA AKIRA
IPC: B63H5/07
Filed: 1992-08-17
Abstract: PURPOSE:To properly reduce the propeller radiation noise based on the hub vortex cavitation of the propeller at a stern. CONSTITUTION:A propeller device for vessel is equipped with a water introducing passage 15 which passes through a propeller shaft and the inside of a propeller boss 11a and sprays water from a water spraying port 13 at the top edge of a boss cap 12, flow rate adjusting means 16a for adjusting the water spraying flow rate at the water spraying port 13, and a flow rate control system 17 which sends the flow rate control signal to the rate adjusting means 16a according to the propeller radiation noise level. Since the generation of the hub vortex cavitation is properly suppressed by the spraying of water, the propeller radiation noise can be reduced efficiently.
Patent JP-H08106554-A (JP)
Title: Automatic ticket issuing machine
Inventor: ANDO HIRONORI
IPC: G06Q50/30
Filed: 1994-10-04
Abstract: PURPOSE: To eliminate the troubesomeness of a user by performing the issue of a coupon ticket and the issue of a reserved-seat ticket by an automatic ticket issuing machine. CONSTITUTION: This automatic ticket issuing machine 1 is constituted of a display 2 displaying a guide, etc., for a user, a touch panel 3 where an input area is placed on the display so that it may be overlapped with the display, a paper money counter 4 for performing the settlement of accounts for the price for a ticket, a coin counter 5, a ticket issuing unit 6 printing and issuing the ticket (a coupon ticket and a reserved- seat ticket, etc.,), a ticket reader 7 reading the magnetic information on the inserted coupon ticket, a communication adapter 8 performing the transmission and reception of data with a host computer performing the ticket issuing control of seats and further, a control part 9 including a microprocessor controlling these equipments and a storage part storing programs, train information and reservation information,  and the machine 1 is connected with a host computer 10 via a communication line. In accordance with the selection input information from the touch panel 3, either one of the processings of 'the issue of the coupon ticket', 'the issue of the coupon ticket and the reservation of a seat' and 'the reservation of the seat' is performed by an automatic ticket issuing machine.
Patent JP-S6485535-A (JP)
Title: Electric oscillation controlling method for inverter output circuit
Inventor: HASEGAWA KAZUHIKO
IPC: H02J3/24
Filed: 1987-09-25
Abstract: PURPOSE:To reduce easily higher harmonic of each phase by loading an appropriate conductor on wiring of each phase of the inverter output separately so that each wiring can penetrate the inside of a proper insulator in its axial direction through it. CONSTITUTION:AC power 6 is rectified by the rectifier element 1b constituting a transistor inverter 1 and is smoothed by a condenser 1c, and an induction motor 2 is driven by variable frequency AC generated by switching a switching transistor 1a. (One phase is only shown in the fig.) An appropriate cylindrical conductor 5 is loaded on the wiring 4 of each phase separately so that the wiring 4 of each phase can penetrate the center of a proper insulator in its axial direction through it. The conductor 5 has higher resistance against the higher harmonic contained in the output current by skin effect. Accordingly, the oscillation from the higher harmonic component is prevented by a simple device.
Patent JP-H0287608-A (JP)
Title: Electromagnet utilizing of magnetic effect
Inventor: SUDA NOBORU
IPC: H01F7/20
Filed: 1988-09-26
Abstract: PURPOSE:To suppress a heat-generating action of a solenoid and to enhance a magnetic force by a method wherein the solenoid of an electromagnet is wrapped with a magnetic substance. CONSTITUTION:A magnetic substance 3 which is solidified after heat-treating a central-part soft iron core 1 is pulverized; while it is bonded and solidified, it is wound on conductors 2 by keeping slight gaps; an electromagnet is formed. The conductors 2 are surrounded by the magnetic substance 3 whose resistivity is large and whose thermal conductivity is small; as a result, heat is generated less than a conventional electromagnet; even when an electric current of a permissible electric current or larger flows, a short circuit, damage and the like of the coils 2 are not caused by overheating in the electromagnet; a magnetic force is increased as a multiplier effect of the magnetic substance 3 and central soft iron; heat of the soft iron core is generated little; accordingly, it is not required to use a silicon steel plate in order to prevent a Foucault eddy current.
Patent JP-H0879448-A (JP)
Title: Optical device
Inventor: MURAI TATSUYA
IPC: H04N1/04
Filed: 1994-09-08
Abstract: PURPOSE: To provide an optical device with which no nonuniformity is generated in moving speed even with any magnification and further high-speed reading is enabled by suitably switching the inertia speed of a scanner corresponding to a variable power rate (the moving speed of each scanner). CONSTITUTION: A disk 33 for inertia application provided with fixed weight and outer diameter is integrated with the output shaft of a clutch 31. The disk 33 is constituted to apply proper inertia force to an optical device 1 only when the clutch is turned on by properly setting its weight and outer diameter or the like. When the clutch 31 is turned on, drive power from a motor 15 is transmitted through a gear to the disk 33 so that the increase of inertia can be performed to the optical device 1. Generally, when setting the variable power rate on the enlarged side, it is preferable to turn on the clutch 31 and to increase inertia, but when setting it on the reduced side, it is preferable to turn it off. Especially, by intensively enlarging inertia conditions on the enlarged side, the generation of speed nonuniformity can be reduced.
Patent JP-S60132650-A (JP)
Title: Catalyst for synthesizing lower olefin and branched hydrocarbon
Inventor: KOTANIGAWA TAKESHI
IPC: C07C9/12
Filed: 1983-12-19
Abstract: PURPOSE:To obtain a catalyst for synthesizing olefin and branched hydrocarbon without using zeolite, by impregnating zirconia-alumina, of which the half amount or more is zirconia, with sulfate. CONSTITUTION:As a catalyst for synthesizing olefin and branched hydrocarbon from lower alcohol, one prepared by a method, wherein zirconia-alumina containing 50% or more of zirconia is impregnated with sulfate and the sulfate radical thereof is coordinated, is used. Catalyst thus obtained contains no zeolite and is a new one.
Patent JP-S63152942-A (JP)
Inventor: REENDERUTO HENDORITSUKU UESUDO
IPC: A23D7/00
Filed: 1987-09-25
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-S62101153-A (JP)
Title: Land mobile radiotelephone provided with automatic clear-down function
Inventor: OZAKI SHIRO
IPC: H04W76/02
Filed: 1985-10-29
Abstract: PURPOSE:To eliminate the need for the no-hook operation by detecting a transmitted busy tone to discriminate the end of a call when the other party of the call rings off first and performing the processing of the end of the call by detection of the busy tone. CONSTITUTION:In a busy tone detecting part 6, the busy tone is extracted by a band-pass filter 61, and it is detected by a comparator 62 that its level is higher than a certain value, and a one shot multivibrator 63 is triggered by the detection signal to send a busy tone detection signal S6 to an input/ output part 11 through an AND gate 64. If a hook switch 9 is set to the off- hook state, the AND gate 64 of the busy tone detecting part 6 permits the detection signal to pass through because the output of an inverter 10 goes to the high level; but if the hook switch 9 is set to the on-hook state, the AND gate 64 inhibits the detection signal from passing through. When on-hook of a subscriber of the other party is detected, a microcomputer sends a hook signal S5, which indicates on-hook of its own terminal, to an exchange through the input/output part 11 and a radio machine to disconnect a telephone line.
Patent JP-S62122751-A (JP)
Inventor: KUSUFUJI JIYUUJI
IPC: D06M13/02
Filed: 1985-10-29
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-S60131453-A (JP)
Title: Probe of ultrasonic flaw detector
Inventor: KOBAYASHI TAKESHI
IPC: G01N29/24
Filed: 1983-12-20
Abstract: PURPOSE:To detect a defect slanting in any direction to a plate thickness direction by using a receiving array formed by arranging plural nondirectional receiving piezoelectric elements in a plane for the reception side of an ultrasonic flaw detector. CONSTITUTION:The probe 10 is equipped with one piezoelectric element 1 for oscillation which oscillates to send an ultrasonic wave with directivity into a body M to be inspected, and the receiving array 13 formed by arranging plural nondirectional piezoelectric elements which receives the reflected acoustic wave of the transmitted ultrasonic wave at any angle of incidence at equal intervals. The ultrasonic wave from the oscillating piezoelectric element 1 enters the body M to be inspected, and is reflected by the reverse surface of the objective body M and also reflected even by a defect K to enter receiving piezoelectric element 12. When the reflected acoustic wave from the defect K enters five elements VI, VII, IX, and X, the elements are nondirectional, so an acoustic wave in any direction is received and a reception voltage is generated.