baber/WOPTO huggingface dataset:
Patent JP-H05287944-A (JP)
Title: Electronic equipment with containing box
Inventor: FUJIWARA TAKESHI
IPC: E05B49/00
Filed: 1992-04-03
Abstract: PURPOSE:To use a containing box privately and practically for the storage of valuables and keys, the control of cards, and the like by providing a main body cage body, integrally with the containing box having an electronic lock with practically used secret function. CONSTITUTION:The side surface of a main body cage body 1 is provided with a containing section 2, and a containing box 3 is formed to be freely received. Besides, a spring 4 is set in the containing section 2, and the containing box 3 is energized to the external section of the cage body 1. After that, on a lock channel 5 with the containing box 3 contained in and set on the side surface of the containing box 3, the lock click 6 of the internal surface of the containing section 2 is fitted. In this case, the lock click 6 is energized with a spring 7, and by unlocking signal, the lock click 6 is pressed to be moved, and is separated from the lock Channel 5, to be unlocked. Then, the cover of the containing box 3 is opened by the energizing force of the spring 4. In its case, a secret function state is specified to the unlocking signal by a keyboard 10 formed on the plane of the cage body 1. Besides, according to message to be displayed on a display screen 11, the input of a specified secret code is provided, and unlocking working is executed by actual execution.
Patent JP-H09273746-A (JP)
Title: Controller
Inventor: KAMIMURA TAKANORI
IPC: F16K31/06
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To enable the safe regulation of the secondary pressure of a gas proportional valve. SOLUTION: When a regulation mode switch 9 is switched to 1/2TDR and the ON/OFF operation of a pressure regulating-up switch 5 is effected once, the start-up edge of the pressure regulating-up switch is decided by an edge deciding means 7. The value of secondary pressure of gas is increased by the changing amount of the value of secondary pressure of gas due to one time operation of TDR, stored in a non-volatile memory 11. Next, a limit is applied on the value of secondary pressure of gas to be increased in the increasing direction by a gas regulating amount limiting means 8. The limited value of secondary pressure is outputted to a gas proportional valve 1 by a gas combustion amount control means 3 through a gas proportional valve circuit 2.  Above- mentioned operation is effected to regulate the small value of 1/2TDR into a set value and, thereafter, the regulation mode switch 9 is switched to 1/2MAX roughly, then, the value of secondary pressure of gas of 1/2TDR is stored in the gas secondary pressure memory area of the non-volatile memory 10.
Patent JP-S61242248-A (JP)
Inventor: TAKIMOTO NORIYOSHI
IPC: E04G23/02
Filed: 1985-04-18
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-H10164768-A (JP)
Title: Storage battery
Inventor: SHINPO TOSHIYA
IPC: H02J7/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To perform the equalization of the quantity of charge of a storage battery even in condition that it is not in full charge while preventing the wastefulness of electric energy by constituting a storage battery such that the switching between first and second connection modes by a connection switching means can be performed repeatedly. SOLUTION: Switches S0-S6 are so constituted as to be switched in linkage, and they are so constituted as to be switched all at once between the first connection mode where each is connected to terminals S0A-S6A, severally and the second connection mode where each is connected to terminals S0B-S6B. By the control signal from a control means 7, the first connection mode M1 where each capacitor C1-C5 are connected in parallel with corresponding each storage battery 1-5 and the second connection mode M2 where each capacitor C1-C5 are connected severally in parallel with storage batteries 2-5,1 adjacent to corresponding storage batteries 1-5 are switched selectively, and the potential difference between each storage battery 1-5 and the next is equalized gradually.
Patent JP-S57196671-A (JP)
Title: Manufacture for tv screen
Inventor: HONDA MAKOTO
IPC: G03B21/62
Filed: 1981-05-28
Abstract: PURPOSE:To improve the reproductivity of a metal mold for stable production,  by molding a low softening point resin with a Fresnel or lenticular metal mold  roll while the resin is thermally laminated on the back side of a high softening  point resin. CONSTITUTION:A high softening resin 7 molded with a metal mold roll 10 is wound on the roll 10 and fixed for the form with air cooling at a winding part 12. On the other hand, a low softening point resin 8 is extruded from an extruder 6. Both the resins 7 and 8 are wound on a Fresnel or lenticular metal roll 11 by taking the resin 8 located at the inside while they are laminated thermally. The Fresnel plane or lenticular plane is formed for the resin 8 at the roll 11 to constitute a continuous TV screen with the resin 9.
Patent JP-H05246365-A (JP)
Title: Battery storage device for motorcycle
Inventor: TODA KAZUO
IPC: B62J11/00
Filed: 1992-03-04
Abstract: PURPOSE:To provide a motorcycle battery storage device enabling the press die of a battery holder to be low-priced so as to reduce the cost by connecting a right and a left L-shape curved brackets, provided with fitting parts in the oblique state, to the upper ends of the right and left walls of the battery holder by welding. CONSTITUTION:A right and a left L-shape brackets 6 provided with fitting parts 7 in the oblique state are connected to the upper ends of the right and left walls 2 of a battery holder 1 by welding. The fitting parts 7 of the right and left brackets 6 are then fastened to the right and left seat rails 9 of a frame to fit the battery holder 1 to the front side of a rear wheel fender 8 in the state of the upper side of the battery holder 1 being inclined backward, and a battery 14 is inserted and accommodated into the battery holder 1.
Patent JP-H10285906-A (JP)
Title: Rotor of superconductive dynamoelectric machine
Inventor: HIRAO TOSHIKI
IPC: H02K9/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature rise, caused by eddy current loss during the period of rapid excitation, of winding mounted shaft. SOLUTION: The rotor of a superconducting dynamoelectric machine is provided with a cylindrical winding mounted shaft 2 having slots 16 and teeth 17 formed and extended in the axial direction at an interval in a circumferential direction on the outside circumferential part of superconducting field windings 3, the superconducting field windings 3 wound inside the slots 16 and an external cylinder which covers the winding mounted shaft 2 to reserve the coolant for cooling the superconducting field windings 3. On the surface of the teeth 17 in contact with the superconducting field windings 3, grooves 20 are formed and extended in the radial direction of the winding mounted shaft 2.
Patent JP-S57196529-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONUMA TSUYOSHI
IPC: H01L21/265
Filed: 1981-05-27
Abstract: PURPOSE:To obtain a desired carrier density distribution by implanting ions in the first region of a semiconductor substrate, finding the carrier density distribution, setting a desired condition of implantation of ions, and forming a desired conductive semiconductor layer in the second region based on said condition of implantation. CONSTITUTION:A positive region forming a part of a half-insulated GaAs substrate is cut off, Si ions are implanted therein, and an N type conductive layer is formed through heat treatment in an ambience of argon by using an Si3N4 film as a heat treatment protection film. Thereafter, a Schottky diode is formed by a conventional method, a carrier density distribution is found by measuring a capacity-voltage characteristic, and thereby an amount of compensated impurities contained in half-insulated GaAs is calculated. In addition, the relationship between a doner density and a carrier density is found, and a semiconductor device having a desired carrier density is obtained by using the above-stated relations as conditions of implantation of ions in the second region of a semiconductor substrate.
Patent JP-S526298-A (JP)
Title: Automatic string hanger for twofold rolled and one-fold rolled binding
Inventor: MUTOU IWAO
IPC: B65B13/20
Filed: 1975-07-03
Abstract: PURPOSE:To perform automatic two-hold and one-hold rolled binding in stringhanging operation for farious baggages.
Patent JP-S60224306-A (JP)
Title: Array antenna
Inventor: ORIME SHINKEI
IPC: G01S13/75
Filed: 1984-04-23
Abstract: PURPOSE:To eliminate the intersection between a sum directional pattern and a difference directional pattern by adding hybrid circuits to a monopulse array antenna for secondary radar. CONSTITUTION:Element antennas 10a, 10b, and 10c and hybrid circuits 11a and 11b having coupling quantities C0 and C1 are used to generate the sum directional pattern in a terminal P1. An added hybrid circuit 11 having a coupling quantity C2 is used to generate the difference directional pattern in a terminal P5. Coupling quantities C0 and C1 are so determined that an asymmetrical component alpha1 of the difference directional pattern is zero for the purpose of obtaining a desired sum directional pattern. An asymmetrical component alpha2 of a desired difference directional pattern is determined by only the value of the coupling quantity C2 of the added hybrid circuit. As the result, the intersection between the sum directional pattern and the difference directional pattern is eliminated.
Patent JP-H08277197-A (JP)
Title: Raw material for chemical vapor phase growing, bismuth layer compound produced by using the raw material and its production
Inventor: AMI TAKAAKI
IPC: H01L21/316
Filed: 1995-04-06
Abstract: PURPOSE: To obtain a bismuth layered compound giving slight deterioration by re-writing, having high cleanliness and suitable as a ferroelectric memory material by using a specific alkoxide raw material comprising tantalum or niobium and an alkaline earth metal. CONSTITUTION: The objective raw material for a chemical vapor phase growing method is composed of an alkoxide raw material containing tantalum or niobium and an alkaline earth metal in an atomic ratio of (2:1) in a molecule. The alkoxide raw material is expressed by the formula: AB2 (OCn H2n+1 )12 [A is one of calcium, strontium and barium; B is one of tantalum and niobium; (n) is an integer of 1-4]. The objective bismuth layered compound of following formula is obtained by using the alkoxide raw material with a chemical vapor phase growing method: Bi2 (Sra Bab Cac ) (Tad Nbe )2 O9 [(a), (b), (c), (d) and (e) are each 0-1 in the atomic ratio and (a+b+c)=1, (d+e)=1].
Patent JP-S63246828-A (JP)
Title: Metal recovering method
Inventor: NANAE HIROYASU
IPC: H01L21/306
Filed: 1987-04-02
Abstract: PURPOSE:To release metal in a solid state from a silicon wafer and to recover the metal, by forming a metal film on the silicon wafer, and dissolving silicon oxide which is formed at the interface between the metal film and the silicon wafer. CONSTITUTION:A silicon wafer is made to remain in air for two days after the evaporation of gold. Then the silicon wafer is immersed in an aqueous solution of flouric acid and ammonium fluoride at a ratio of 1:5. A gold evaporated film is released from the rear surface of the silicon wafer after two days, and the solid-state gold can be recovered. It is possible to accelerate the releasing speed of the gold-evaporated film by applying ultrasonic waves or heat to said BF liquid. This method is effective to other noble metals such as silver and platinum in addition to the gold. This method is also effective as a silicon wafer recovering method. Thus, the metal can be released from one main surface of the silicon wafer in the solid state. Complicated steps such as isolation and refining are not required, and the recovery of the metal can be implemented at a low cost and in a short time.
Patent JP-H04218967-A (JP)
Title: Semiconductor device
Inventor: HIGUCHI YASUYUKI
IPC: H01L21/28
Filed: 1991-03-20
Abstract: PURPOSE:To prevent withstand voltage between a bonding pad electrode and a semiconductor substrate from being lowered on the basis of the diffusion of the bonding pad electrode and the like to an oxide film by providing a layer more inactive than a conductive material between the bonding pad electrode and the oxide film. CONSTITUTION:A polysilicon layer 7 constitutes lead electrodes 5, 6 and bonding pad electrodes 8, 9. After the formation of an oxide film 4, the polysilicon layer 7 is formed at locations where the lead electrodes 5, 6 and the bonding pad electrodes 8, 9 are formed on the oxide film 4, so as to cover the oxide film 4. Thereafter, the lead electrodes 5, 6 and the bonding pad electrodes 8, 9 are formed by evaporation and so on the surface of the polysilicon layer 7. Hereby, the polysilicon layer 7 prevents aluminum components in the lead electrodes 5, 6 and the bonding pad electrodes 8, 9 from diffusing into the oxide film 4. Thus, the oxide film 4 is prevented in its withstand voltage from being lowered.
Patent JP-H11276222-A (JP)
Title: Stick
Inventor: YAMAMOTO YOSHIKAZU
IPC: A45B9/04
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To make a stick act in the vertical direction even if the main body is used angled against a road face to prevent inconvenience such as sliding, etc., by fixing a slip-proof body to the lower end of the main body via a universal joint. SOLUTION: A rod main body of this stick is equipped with a handle and a slip-proof body is fixed on the lower end of the main body. The slip-proof body has a universal joint 4 on the upper end and a slip-proof part 6 with a suction mechanism 5 such as a dent part on the lower face, i.e., the face to be in touch with the ground face. A support axis 7 is fixed to a ball 8 of the universal joint 4, the ball 8 is stored in a storage part 9, and the upper face periphery is locked in a cut-off spherical arc part 10. Further, the universal joint 4 has a cylinder part 12 which is connected with the cut-off spherical arc part 10 and adjustably engaged by friction force with a storage periphery wall part 11 by pushing operation. The storage part 9 is equipped on the top of the slip-proof body and the support axis 7 is inserted and fixed to the tip end of the stick main body.
Patent JP-H09267597-A (JP)
Title: Earthquake remedy mat
Inventor: SASAKI YUKIRO
IPC: F16F7/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake remedy mat capable of preventing the overturning of dropping thereof by laying between the placing surface and an article to be placed on a desk surface and preventing the article from jumping up in the case of an earthquake. SOLUTION: A synthetic resin or rubber having elasticity is cast in a mold to mold a mat body 11 and many suction grooves 12a, 12b on the one and the other surfaces of the body 11. The grooves 12a, 12b compressed by the weight of an article to be placed are maintained in the state that the airs in the grooves are partly exhausted, and when the article is jumped up in the case of an earthquake, the suction forces of the grooves 12a, 12b are operated at the article to restrict to suppress the jumping of the article. That is, the body 11 is fixed to the placing surface by the groove 12b molded on the rear surface of the body 1, and the article is fixed to the body 11 by the groove 12a molded on the front surface of the body 11.
Patent JP-S61245358-A (JP)
Inventor: SANTO YOSHIKAZU
IPC: D06B3/12
Filed: 1985-04-17
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-H08340546-A (JP)
Title: Display device
Inventor: KOUCHI TETSUNOBU
IPC: G02B26/08
Filed: 1996-04-03
Abstract: PURPOSE: To obtain highly accurate display with a small size at a low manufacturing cost by forming picture element electrodes of each element with a reflecting electrode and arranging at least one picture element electrode or over at a different angle. CONSTITUTION: Only a red light is extracted from an infrared ray cut board 9 and a color filter changeover device 10R and collected to a micro mirror 3R. The micro mirrors 3R are arranged at different positions with a tilt of different reflecting face matching the arrangement of a light source 1. A luminous flux 14 reflected on the mirror 3R is made incident on a lens 6 and parallel rays 15 are made incident onto a liquid crystal display panel 7 from the lens 6. The light 17 reflected on a reflecting picture element electrode 8R of the panel 7 has an angle θ with respect to the incident light 16. The luminous flux 17 is collected by a pin hole 5 as a luminous flux 18. The tilt angle of the electrodes 8 is set so as to collect light by the pin hole 5 matching the corresponding mirror 3 and light source 1.  The light reflected in the mirror 3R and made incident on the electrodes 8G, 8B with a different tilt from that of the electrode 8R is not collected by the pin hole 5 but shut by a light shield plate 4.
Patent JP-S558474-A (JP)
Title: Non-magnetic high manganese steel excellent in weldability and machinability
Inventor: KASAMATSU YUTAKA
IPC: C22C38/58
Filed: 1978-07-04
Abstract: PURPOSE: Non-magnetic high manganese steel, cheaper than austenitic stainless, excellent in weldability and machinability and suitable for structure member of electric apparatus etc. composed of a specific ratio of C, Si, Mn, Ni, Cr and N as basic constituent.  
     CONSTITUTION: Non-magnetic high manganese steel excellelent in weldability and machinability, is made by the steel composed of C;0.55W0.80%, Si;0.1W1.2%,  Mn;10.0W14.5%, Ni;0.3W3.0%, Cr;0.5W4.0%, N;0.01W0.2%, Fe; balance and innevitable impurities. Also, strength is increased by containing Mo;0.01W1.0%  or 0.01W0.5 % of V or Nb, or both to the basic constituent and high temperature  ductility is improved by adding Ti;0.005W0.5% or Zr;0.01W1.0%. Furthermore,  non-oriented mechanical property is lightened by adding Ca;0.0007W0.005% and  machinability is effectively improved by adding selected element among S;0.01W 0.15%, Se; 0.03W0.2%, Pb;0.03W 0.2% or Sn;0.01W0.8%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58200034-A (JP)
Title: Rotary engine
Inventor: TSUYUKI YASUJI
IPC: F02B53/00
Filed: 1982-05-17
Abstract: PURPOSE:To secure operational stability of an engine, by providing an oval gearing mechanism making rotating bodies provided with two rotors relate mutually and a power shaft provided with a differential gear shaft and a flywheel. CONSTITUTION:Four sections (m), (n), (p) and (q) are provided in a cylindrical cylinder 1 by combining a pair of rotating bodies 6a and 6b each of which is provided with two rotors 8-11 on symmetrical positions of each of the rotating bodies 6a and 6b. Oval gears 21a-24a and 21b-24b relate the rotating bodies 6a and 6b mutually. A differential gear shaft 14 takes out torque to be generated on rotors 8-11. An output mechanism of a power shaft 4 is provided with the differential gear shaft 14 and a flywheel 5. The titled engine can manage with weak prevention force of inversion of rotors 8-11 through actions of oval gears 21-24 and the flywheel 5, and operational stability can be secured.
Patent JP-S537312-A (JP)
Title: Magnetic head core production
Inventor: SUZUKI KUNIO
IPC: G11B5/127
Filed: 1976-07-09
Abstract: PURPOSE:To raise characteristic by heating and compressing, thus combining powder of ferrite and sendust group alloy, one of which is molded preliminarily at least, thus by resolving the disadvantages of anpex type complex magnetic headcore using a bond.
Patent JP-H03280485-A (JP)
Title: Multimode raman laser system
Inventor: TASHIRO HIDEO
IPC: H01S3/30
Filed: 1990-03-28
Abstract: PURPOSE:To improve a multimode Raman laser system in conversion efficiency and to dispense with an amplifier constituted in multistage by a method wherein an unstable resonator type oscillator is used as a TEA CO2 laser device, and a multimode Raman cell is employed as a Raman cell. CONSTITUTION:An unstable resonator type oscillator is used as a TEA CO2 laser device 11, and a single longitudinal mode CW-CO2 laser device 2 is employed as an injection light source of feeble circular polarized light. A circular polarized high power laser beam emitted from the TEA CO2 laser device 11 is injected into a multimode Raman cell 16. The multimode Raman cell 16 is composed of an SUS pipe with a pair of concave mirrors provided to both its ends respectively, where a laser beam injection hole 17 and a laser beam output hole 18 are provided to the concave mirrors respectively and the SUS pipe is charged with parahydrogen gas. A circular polarized high power laser beam incident through the laser beam injection hole 17 induces scattered light 16mum in wavelength through a Raman effect of parahydrogen as being repeatedly reflected by a pair of concave mirrors, and the scattered light is emitted through the laser beam output hole 18.
Patent JP-H11278176-A (JP)
Title: Electric power source blocking device for on-vehicle equipment
Inventor: YOKOTA SHIGERU
IPC: B60R16/033
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent wasting of battery voltage by introducing a detection signal from a noise detection circuit to detect ignition noise generated in accordance with engine starting and blocking voltage supply to the side of a load when this detection signal is not input. SOLUTION: Since generation of ignition noise is stopped when a driver turns off a key by stopping a vehicle after travelling the vehicle, voltage of an L-level is not input to a control part 5. This control part 5 starts time counting of a timer at the point of time when a detection signal of noise is not input and actuates a switching circuit 4a of an electric power source part 4 to turn off when two minutes pass. Consequently, battery voltage is not supplied to the side of the load, and wasting of the battery voltage is stopped in a short period of time after an engine is stopped.
Patent JP-H03279840-A (JP)
Title: Crystal resonator cell
Inventor: KIMURA KAZUHIKO
IPC: G01N11/16
Filed: 1990-03-29
Abstract: PURPOSE:To simultaneously measure plural trace samples by using the crystal resonator cell integrated with a crystal resonator support and plural crystal resonators. CONSTITUTION:The surface of the crystal resonator 2 generates slight oscillations when the crystal resonator is connected to an oscillation circuit and is oscillated. The resonance frequency and resonance resistance of the crystal resonator are changed by receiving the influence of the viscoelasticity or density of the material with which the surface of the resonator comes into contact or the weight change, such as adsorption, of the material onto the surface and, therefore, the measurement of the change in the viscoelasticity of liquid and liquid crystals or the material deposition by the adsorption and settlement of the material is possible if such changes are measured. The simultaneous measurement of the plural slight or trace samples is, therefore, possible if plural pieces of the crystal resonators 21 to 2n and the crystal resonator support 1 are integrated. The attachment and detachment of the plural crystal resonators 2 to and from devices, exchange, washing, heat treatments, etc., are thus simultaneously executable.