baber/WOPTO huggingface dataset:
Patent JP-H0896766-A (JP)
Title: Dielectric barrier discharge device
Inventor: OKAMOTO MASASHI
IPC: H01J65/04
Filed: 1994-09-20
Abstract: PURPOSE: To make luminous energy adjustable in each lamp by connecting a plurality of dielectric barrier discharge lamps all in parallel to a power feeder, and inserting a dielectric or capacitive impedance element in series to one or more of these lamps. CONSTITUTION: A plurality of dielectric barrier discharge lamps T, T2 to T4 are connected all in parallel to a power feeder S, but to insert inductive/ capacitive impedance elements Z, Z1 , Z2 in series to one or more the lamps. In this way, voltage applied to discharge plasma spaces G, G1 to G4 of each lamp is decreased, when the impedance element is capacitive, and increased when it is inductive. Accordingly, luminous energy balance of the individual lamps in a dielectric barrier discharge device can be adjusted by selectively inserting the impedance elements.
Patent JP-H0698846-A (JP)
Title: Air volume sensor and vacuum cleaner using the same
Inventor: OKAUCHI TERUO
IPC: G08B5/36
Filed: 1992-09-21
Abstract: PURPOSE:To obtain inexpensively an air volume sensor by providing a generator rotating a rotor in accordance with the rotation of a rotating fan corresponding to the wind power of a suction path and outputting the generated electric voltage as an air volume signal. CONSTITUTION:A sensor unit is constituted of an air volume sensor part 8, a refuse sensor part 9 and a const. electric voltage circuit 17. A fan 11 in the air volume sensor part is rotated by the suction force of a cleaner and a rotor of a generator 12 is rotated in accordance with the rotating power. The generator 12 generates an electric voltage in accordance with the air volume and this electric voltage is displayed as the air volume on a display part 16 through a diode D and an amplifier 18. In addition, the electric voltage generated by the generator 12 is charged in a capacitor C and a const. electric voltage V is given as an electric source voltage through a const. electric voltage circuit 17 to the amplifier 18, a light emitting circuit 13, a light receiving circuit 14, an amplifier 15 and the display part 16.
Patent JP-H03113231-A (JP)
Title: Hot water feeding device
Inventor: YAMAMOTO FUMIO
IPC: F24H1/00
Filed: 1989-09-26
Abstract: PURPOSE:To shorten a pipe length and a control line length by a method wherein a remote operating device and a valve device for an opened or closed device are connected to an opening or closing control line having not hot water feeding device therein. CONSTITUTION:In a bath hot water feeder device 7a, a solenoid valve 16 is arranged near a bath tub 8. The solenoid valve 16 is connected with a remote opening device 10 for a bath through a control line l3. The solenoid valve 16 is opened or closed under an instruction from the bath remote operating device 10 through the control line l3. The solenoid valve 16 is opened through ON operation of a hot water feeding switch 15, a bath hot water feeding pas sage 7a is opened and a hot water feeding is started. That is, a signal is trans mitted to a main body controller 4 through a control line l1, the main body controller 4 starts to calculate an amount of sensed water with a water amount sensor 6. As a calculated value reaches a set value, the solenoid valve 16 is closed through control lines l1, l3 while the bath remote operating device 10 being applied as a relay and then a hot water feeding is automatically stopped.
Patent JP-H0991664-A (JP)
Title: Magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: G11B5/66
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a medium having excellent S/N and little noise by forming an area having a high oxygen density in a middle layer part of a magnetic film having a specified compsn. SOLUTION: A PET film 1 having 10μm thickness is mounted in an ion- assisted oblique vapor deposition device and the film 1 is travelled at 2m/min travelling speed. A Mg oxide crucible 15 is filled with Fe 16, which is vaporized by using a 30-kW output electron gun 17 to deposit Fe vapor on the film 1. Methane gas is supplied to a 400-W output ion gun 19 to irradiate the Fe film on the film 1 with carbon ion. Oxygen gas is supplied to ion guns 20, 21, 22 to obtain a magnetic tape for VTR. Thereby, an Fe-C-O magnetic film is obtd. while an area having a high oxygen density is formed in the middle layer part of the Fe-C-O magnetic film by using the ion guns 20, 21, 22. Thus, the obtd. medium has excellent S/N and little noise.
Patent JP-H1114110-A (JP)
Title: Bathroom air conditioner
Inventor: SHIKANUMA YOSHIHIKO
IPC: F24F7/007
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To securely prevent fungi from being produced in a bathroom, etc., by operating an air conditioner in a ventilating mode when the air conditioner is not operating in any of various air-conditioning modes. SOLUTION: An apparatus includes a ventilating fan for discharging air in a bathroom to the outside of a house through an exhaust duct, a circulation fan for circulating air in the bathroom, and a heater for heating the circulation air, and that ventilation and drying in thembathroom are performed in various air conditioning modes where each instrument is selectively driven. Herein, the apparatus includes a normal ventilating mode switch 24 with which ventilation operation is continued intermittently or continuously independently from a ventilation mode selected by a various air conditioning modes changeover switch 23. Hereby, the ventilation operation is executed intermittently or continuously by selecting the ordinary ventilating mode switch 24 to ventilate the bathroom at all times.
Patent JP-2001037839-A (JP)
Title: Device of shoulder tapping machine for wheelchair user
Inventor: ISHII TAKAAKI
IPC: A61H23/02
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To enable a wheelchair user to artificially and safely tap shoulders while getting in a wheelchair by installing shoulder tapping arms in bending parts on both ends of an arm support shaft, connecting a lever to a crank at the rod end by ercting the lever on the arm support shaft, and allowing eccentric cams to abut to tail parts of the shoulder tapping arms. SOLUTION: When turning on a switch, rollers 3 attached to shoulder tapping arms 2 are pressed to eccentric cams 4 by a torsion spring, cushioning parts 15 are put in a fist shaking-up state by the eccentric cams 4 rotated by motive power of a prime mover 12, the compressed torsion spring is energized to shake down the shoulder tapping arms 2, the cushioning parts 15 tap shoulders, and these are continuously interlocked. At this time, a crank 6 is actuated by the prime mover 12 to move a lever 5 erected on an arm support shaft 1 via the rod end 7 to swing the arm support shaft 1. The shoulder tapping arms 2 are rotatably installed in bending parts 17 of the arm support shaft 1 to always displace tapping positions of the cushioning parts 15 of the shoulder tapping arms 2 by swinging the arm support shaft 1.
Patent JP-H1094573-A (JP)
Title: Air massaging tool
Inventor: IGUCHI YOJI
IPC: A61H7/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an air massaging tool which can give effective and enough massaging effect based on pressing and vibration. SOLUTION: An air massaging tool wherein a bag body 1 wound on a part of a body is used by expanding and shrinking with air fed therein and a pump 2 for feeding air in the bag body 1 is a diaphragm type vibrational pump and until a definite amt. of air is filled in the bag body, the diaphragm of the pump 2 is vibrated at a high speed and thereafter, the diaphragm of the pump 2 is vibrated at a low speed to generate a pulse flow in the fed air.
Patent JP-S61128216-A (JP)
Title: Noise removing device of focus adjusting device
Inventor: TAKAHASHI KOJI
IPC: G01S7/487
Filed: 1984-11-28
Abstract: PURPOSE:To remove an error signal component due to periodic disturbance by making the projection period of a projecting means not fixed, but variable. CONSTITUTION:A malfunction decision circuit 14 inputs the sum signal A+B of outputs A and B of two photodetection elements 5 and 6 which are detected synchronously and outputs a decision signal C based upon a noise signal component among signal components of the signal A+B. When this signal C shows that the projection period of the projecting means needs to be varied, the movable piece of a switch 51 is connected to a terminal (b) and a signal obtained by multiplying a random level signal by K through a coefficient multiplier 50 is inputted to an adder 52. The adder 52 adds the random level signal to a voltage Vref for reference signal generation and supplies it output (e) to a voltage-controlled oscillator 8. The coefficient K of the coefficient multiplier 50 is so set that a phase shift of + or -rho is generated when the output of the VCO is MAX, and consequently errors are generated with the same provability in the plus and minus directions, thereby removing the errors on the whole.
Patent JP-H03113812-A (JP)
Title: Composite type magnetic head
Inventor: HIRANO KAGEYOSHI
IPC: G11B5/23
Filed: 1989-09-27
Abstract: PURPOSE:To obtain the composite type magnetic head which decrease the interference of the signals reproduced by pseudo gaps on the signals reproduced by the main gap by forming the boundary faces of magnetic metallic films and core half bodies to a V shape or inverted V shape on both the boundary faces with a magnetic gap surface. CONSTITUTION:This composite type magnetic head is constituted by providing the magnetic metallic films 3 having a high saturation magnetic flux density respectively on the core half bodies 1a, 1b of both sides of the main magnetic gap 51. The boundary faces of the magnetic metallic films 3 and the core half bodies 1a, 1b form the V shape or inverted V shape on both the boundary faces with the main magnetic gap surface 51. Namely, both of the pseudo gaps 52 by the magnetic metallic films 3 and the core half bodies 1a, 1b are formed to the V shape or inverted V shape and the parts where the azimuth of the pseudo gaps 52 coincides with the azimuth of the FM sound signal of the deep layer part are decreased. The interference on the signals reproduced by the main magnetic gap 51 are decreased. The interference of the signals reproduced by the pseudo gaps on the signals reproduced by the main gap are decreased in this way.
Patent JP-S6463936-A (JP)
Title: Optical a/d converter
Inventor: SAKATA HAJIME
IPC: G02F1/35
Filed: 1987-10-05
Abstract: PURPOSE:To execute a two-dimensional parallel processing at a high speed and with high accuracy by outputting a light beam having the intensity corresponding to a digital signal which signifies a digit 1, and a light beam being proportional to the optical intensity which has subtracted a threshold value from the intensity of an input light beam, when the input light beam is above the threshold value. CONSTITUTION:An input light beam L1 consisting of an analog signal from an input part 11 is inputted to a non-linear optical element 12. The non-linear optical element 12 has a prescribed threshold value which has been controlled by a control part 14, and for instance, when the intensity I of an input light beam is below a threshold value It, a light beam of the intensity Io corresponding to a digital signal which signifies a digit 0, and a light beam of the intensity IRO being proportional to the intensity of the input light beam are outputted as the first output light beam T, and the second output light beam R, respectively. Also, when the intensity I of the input light beam is above the threshold value It, a light beam of the intensity I1 corresponding to a digital signal which signifies a digit 1, and a light beam of the intensity IR1 being proportional to the optical intensity which has subtracted the threshold value from the intensity I of the input light beam are outputted as the first output light beam T, and the second output light beam R, respectively. In such a way, an optical A/D converter of a high speed and high accuracy is obtained.
Patent JP-H03112013-A (JP)
Title: Substrate with transparent conductive film
Inventor: HAYASHI SHIGERU
IPC: H01B13/00
Filed: 1989-09-27
Abstract: PURPOSE:To prevent aged deterioration of the rate of shading and improve is by forming a substrate with transparent conductive film made up of metal contained inorganic material of a shading film pattern. CONSTITUTION:A shading film made up of chromic acid is laminated on one main surface of a shading substrate 11 made up of alumino polosilicate glass by means of the sputtering technique, etc. Next, a positive resist film is laminated on the shading film by means of the spin coating technique. Next, the positive resist film is exposed by means of the contact technique using a photo mask of a pattern as desired, and developed to form a shading pattern 12 using a positive resist pattern as a mask. Next, an insulating film 13 is formed on a pattern 12 and an exposed surface 11a by means of the sputtering technique. A transparent conductive film 14 made up of ITO is laminated on the film 13 to make a substrate 10 with a transparent conductive film. Then, a projected portion 14b is removed by etching the film 14 and a recessed portion is left as it is. It is thereby possible to prevent aged deterioration of the rate of shading and improve it.
Patent JP-H1094526-A (JP)
Title: Aortal pulse pressure waveform detector
Inventor: SUNAKAWA KENJI
IPC: A61B5/0245
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an aortal pulse pressure waveform detector which achieves a non-invasive detection of a pressure waveform of an artery. SOLUTION: A pressure waveform P1 (t) in an aorta is calculated by an aortal pulse pressure waveform calculation means 80 on a basis of a pressure pulse wave P2 (t) of a radial artery at a specified part on the downstream side of the aorta detected by a pressure pulse wave detector 34 from a transmission function H detected based on a pressure pulse wave propagation time T determined by a pressure pulse wave propagation time determining means 76. This achieves a non-invasive detection of the pressure waveform of the aorta and enables obtaining of sufficient accuracy in diagnosis by using the pressure waveform of the aorta.
Patent JP-H0194275-A (JP)
Title: Split diagnostic system
Inventor: HAYASHI NOBUYUKI
IPC: G06F17/50
Filed: 1987-10-07
Abstract: PURPOSE:To reduce the number of the trouble diagnostic data forming processes of a large scale logical circuit, by performing split diagnosis by block circuit splitting operation, sub-cone circuit splitting operation, cone circuit forming operation, a sub- circuit determining operation and a sub-circuit forming operation. CONSTITUTION:A logic circuit is split into block circuits, and block circuit data and the connection data between the block circuits are formed. Subsequently, the block circuit data is referred to in each block circuit to split said circuit into sub-cone circuits, and the sub-cone circuit input/output point data of each sub-cone circuit and sub-cone circuit scale data are formed. These data and the connection data between the block circuits are referred to and the related sub-cone circuit is coupled with one cone circuit to form the cone circuit input/output point data of each cone circuit, cone circuit scale data and the connection data between the block circuits in the cone circuit. A plurality of the cone circuits are gathered on reference to these data and the sub-circuit of a predetermined circuit scale is determined to form the sub-circuit input/output point data of each sub-circuit and the connection data between the block circuits in the sub-circuit. The sub-circuit data of each sub-circuit is formed on reference to these data and block circuit data.
Patent JP-S60140215-A (JP)
Title: Liquid crystal cell
Inventor: SHIMURA YASUTO
IPC: G02F1/1341
Filed: 1983-12-27
Abstract: PURPOSE:To reduce the amount of liquid crystal used in manufacture and manufacture a liquid crystal cell while preventing deterioration of liquid crystal by providing a diffusion preventive wall for injected liquid crystal near the liquid- crystal entrance in the liquid crystal cell. CONSTITUTION:Two glass plates 9 and 9' are adhered through an adhesive layer 8 to form the liquid crystal cell 3. The diffusion preventive wall 6 is formed of the same material with the adhesive layer 8 in the same process near the liquid crystal injection opening 5 for injecting liquid crystal into the liquid crystal cell 3, and the liquid crystal 2 and liquid crystal cell 3 are put in a vaccum container 1 during liquid crystal injection; and the container 1 is evacuated and a liquid crystal dripping valve 4 is open to drip the liquid crystal 2 in the diffusion preventive wall 6', so that a specific amount of liquid crystal 2 stays on the diffusion preventive wall 6'. Then, the valve 4 is closed and the inside of the vacuum container 1 is returned to atmospheric pressure, thereby injecting the liquid crystal 2 staying in the diffusion preventive wall 6' into the liquid crystal cell 3 by utilizing the pressure difference and capillarity.
Patent JP-2001073559-A (JP)
Title: Reinforcing joint for concrete structure and reinforcing structure
Inventor: SATO HAJIME
IPC: E04G23/02
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing joint for a concrete structure and reinforcing structure capable of effectively reinforcing the concrete structure in which a wall section is connected continuously to a load supporting section composed of a column or a beam. SOLUTION: In the reinforcing structure of the concrete structure C in which wall sections W are connected continuously to the load supporting section S of a column or a beam, an annular hoop 11 is formed at the end section of a fiber sheet 1 in which reinforcing fibers are oriented in at least the longitudinal direction, the reinforcing joint in which anchor members 2 are engaged with the hoop 11 is used, and the anchor members 2 are anchored to the wall sections W on both left-right sides adjacent to the load supporting section S while the fiber sheet 1 is cured with an impregnated adhesive resin so as to be continuously connected between a pair of left-right anchor members 2, 2 along the load supporting section S.
Patent JP-H02102106-A (JP)
Title: Oxide superconducting substance
Inventor: TAKEUCHI SEIJI
IPC: C01G51/00
Filed: 1988-10-07
Abstract: PURPOSE:To obtain a superconductor having improved critical temperature, chemical stability and critical current density by forming a superconductor with a laminar perovskite of multiple oxides containing two or more kinds of A-site ions having considerably different ion radii. CONSTITUTION:The oxide superconducting substance is a perovskite-like compound expressed by the general formula A-A'-B-B'-O. The ratio of the ion radii of A and A' (A/A') is >=1.1 and the compound has a crystal structure having >=2 perovskite-like layers. In the formula, A and A' are at least one element selected from alkali metal, alkaline-earth metal, lanthanide metal, Y and Sc; the ion radius of A is larger than that of B; B is one or more elements selected from Ti, V, Nb, Ta, Cr, Mo, W, Mn, Fe, Co and Ni; B' is one or more elements selected from Tl, Pb, Bi, In, Sn and Sb; O is oxygen.
Patent JP-S60138913-A (JP)
Title: Manufacture of semiconductor diffusion furnace tube
Inventor: TANAKA TAKASHI
IPC: C04B35/626
Filed: 1983-12-26
Abstract: PURPOSE:To obtain a diffusion furnace tube for semiconductor element manufacture by purifying a silicon carbide molding at a specific temperature in an atmosphere of a halogen or hydrogen halogenide gas using an inert gas as a carrier gas. CONSTITUTION:A porous silicon carbide molding obtained by hardening a molding of high purity silicon carbide powder and phenol resin heated at approx. 130 deg.C is treated for purifying at a high temperature of 1,600-2,000 deg.C in an atmosphere of halogen or hydrogen halogenide using an inert gas as a carrier gas. Then, the molding is impregnated with high purity Si for silicifying the carbon and is made impermeable against gas. In order to impregnate silicon in the silicon carbide molding treated for purifying, silicon is fused at a temperature of 1,450-1,600 deg.C, the end of the molding is dipped in the fused silicon and the silicon is impregnated into the whole of the molding by a capillary action. When the silicon carbide molding which is impermeable against high purity gas is obtained, final treatment for purifying is carried out to complete a product.
Patent JP-H1098872-A (JP)
Title: Power-supply device and electric apparatus using it
Inventor: MIZUHARA SEITAROU
IPC: H02M3/155
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To easily constitute a power-supply device which is small and low-cost by a method wherein an output circuit, an output-abnormality detection circuit and a control circuit which are used to protect the power-supply device and a circuit to be used as a load from an abnormal state are not required and the circuit configuration of a step-up power-supply device is simplified. SOLUTION: When a prescribed voltage V1 is input by a DC power supply 11, a voltage is applied to a following circuit via an input terminal T1, and a power-supply circuit 1a can be operated. In this state, by a signal from an output-voltage detection circuit 3 or a control input terminal S, a drive circuit 4 can be operated, and a transistor 5 performs a switching operation periodically according to a clock signal from an oscillation circuit inside the drive circuit 4. Then, when the switching operation is repeated, a capacitor element 6 is charged gradually, the charging voltage V2 of the capacitor element 6 is stepped up to a prescribed voltage which is higher than the input voltage V1, and the voltage is supplied, as a power-supply voltage, to a load which is connected to an output terminal T2.
Patent JP-H1191820-A (JP)
Title: Covering structure for building unit
Inventor: IWASE ATSUSHI
IPC: B65D65/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To easily place or remove on or from a building unit having an overhang part by a method wherein a covering sheet comprises an upper surface sheet which is approx. equal to the upper surface to the building unit, and a side surface sheet which droops from the periphery of the upper surface sheet, and on the side surface sheet, pleats are provided in the vertical direction. SOLUTION: On a wall 11 which is erected on a shorter edge of an building unit 1 being approx. rectangular parallelopiped-shaped, a overhang part 3 comprising a window 2 and eaves, is provided. Then, a covering sheet 4 made of a polypropylene resin comprises an upper surface sheet 41 of a size which is approx. equal to the rectangular upper surface of the building unit 1, and a side surface sheet 42 which has an approx. equal length with the building unit 1 and droops from the periphery of the upper surface sheet 41. Also, on the side surface sheet 421 which droops from a shorter edge, pleats 5 are provided in the vertical direction. This covering sheet 4 is placed in a manner to cover the building unit 1 and the overhang part 3 from the top of the building unit 1.  Thus, with the existence of the pleats 5, the covering sheet 4 can be easily placed or removed even when there is overhang part 3.