baber/WOPTO huggingface dataset:
Patent JP-H05211527-A (JP)
Title: Dc termination circuit
Inventor: JIEEMUZU DABURIYUU EDOWAAZU
IPC: H04Q11/04
Filed: 1992-08-27
Abstract: PURPOSE:To provide the DC termination circuit whose operation is stable with simple configuration and low power consumption. CONSTITUTION:The circuit is provided with input terminals +, - receiving a DC input voltage, a holding power supply circuit 14 connecting to the input terminals and keeping the circuit operation against a momentary interruption of a DC input voltage, a current sink circuit 16 acting like a low impedance and low power consumption load and a trigger circuit 18 connecting the current sink circuit to the input terminals when the DC input voltage reaches a prescribed value.
Patent JP-S59164945-A (JP)
Inventor: JIYOERU PII KOBUI
IPC: G01N21/25
Filed: 1983-12-28
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-S59130877-A (JP)
Inventor: JIEEMUZU JIYUNKICHI TAZUMA
IPC: C07B61/00
Filed: 1983-12-26
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-H0592444-A (JP)
Title: Injection molding device
Inventor: SUGAWARA HIROFUMI
IPC: B29C45/76
Filed: 1991-09-30
Abstract: PURPOSE:To provide an external part-storing device for storing molded products produced by a molding machine in a normally arranged state and capable of copying with the full-automation of a system. CONSTITUTION:Both of an injection molding machine and an external stocker 112 being an external part storing device have an optical communication circuit consisting of a light emitting diode 217 and a phototransistor 218 and the injection molding machine further has the optical communication interface 216 connected to the optical communication circuit and the injection molding machine and the external stocker 112 are operated so as to be mutually synchronized by optical communication.
Patent JP-2000079319-A (JP)
Title: Apparatus for removing impurity in gas
Inventor: INABA HITOSHI
IPC: B01D47/06
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for removing impurities in gas which controls quality of water by controlling always pH value of an absorbing liq. for absorbing soluble gas in air to be treated within a specified range without elevating concn. of gas components to be removed in a treated feeding air. SOLUTION: In an apparatus for removing impurities in gas for absorbing and removing soluble impurities in air to be treated by a gas-liq. contacting method, pH value of an absorbing liq. in an absorbing liq. circulation system 13 wherein the absorbing liq. is fed into a flow path 11 for air to be treated and gas-liq. contact of the absorbing liq. with the air to be treated is performed to dissolve soluble gas in the air to be treated into the absorbing liq. and the absorbing liq. in which the soluble gas is dissolved is recovered and it is fed again into the flow path 11 for the air to be treated, is detected and based on the detected pH value ions of the absorbing liq. are selectively adjusted directly or indirectly by means of an ion selecting and removing apparatus 21 to control the pH value of the absorbing liq. within a specified range.
Patent JP-H0891176-A (JP)
Title: Vehicle theft preventive device
Inventor: MAEDA SUSUMU
IPC: B60R25/04
Filed: 1994-09-22
Abstract: PURPOSE: To provide a vehicle theft preventive device constituted so that an electronic circuit unit related to a theft preventive function is not easily re placed. CONSTITUTION: A connector 40a on the immobilizing 30 unit side, a connector 50a on the fuel injection valve 17 or the like side, a connector 40b on an immobilizing unit 30' side and a connector 50b on the fuel injection valve 17 or the like side to originally make a pair can be fitted to each other since positions of grooves 8a, 8b, 8c and 8d and ribs 9a, 9b, 9c and 9d coincide with each other. To the contrary, in the connector 40b on the immobilizing unit 30' side and the connector 50a on the fuel injection valve 17 or the like side to originally make no pair, both cannot be fitted to each other since positions of the grooves and the ribs do not coincide with each other.,Therefore, a vehicle theft by replacement of the immobilizing unit 30 (30') can be prevented.
Patent JP-S60134208-A (JP)
Title: Manufacture of single mode fiber directive coupler
Inventor: TERII BURICHIENO
IPC: G02B6/28
Filed: 1984-11-29
Abstract: A method of making a single mode optical fibre directional coupler in which a pair of fibres (30,31) in side-by-side contact is subjected to a succession of drawing operations produced by traversing the fibres longitudinally through a flame (34) while stretching them between a pair of carriages (32,33) driven at slightly different speeds.
Patent JP-S63108235-A (JP)
Title: Vibration and acoustic measurement integral type sensor
Inventor: OKADA TAKESHI
IPC: G01H3/00
Filed: 1986-10-25
Abstract: PURPOSE:To measure a sound and vibration acceleration at a point to be measure at the same time by forming a sound pressure measurement part of an upper partition chamber, a lower partition chamber, a diaphragm, and a microphone. CONSTITUTION:A sensor outside box consisting of an upper chamber and a lower chamber is provided, the microphone for measuring sound pressure is positioned in the upper chamber, and a vibration acceleration pickup 13 for measuring vibration is positioned in the lower chamber and a communication hole for transmitting sound to the upper chamber is positioned at the axis part of the lower chamber. The upper chamber 3 is partitioned vertically by a sound pressure receiving film, and a back electrode 5 is provided at the upper part to form a condenser microphone of the sound pressure receiving film and back electrode, and an atmospheric pressure adjusting hole 7 for balancing the pressure in the back electrode chamber with that in a sound pressure propagation chamber. Then, the sound pressure propagation hole formed in the center of the bottom surface of the sound pressure propagation chamber and the communication hole 14 formed in the center axis part of the vibration acceleration pickup in the lower chamber contact each other through an insulating seal material.
Patent JP-H0898336-A (JP)
Title: Distribution board
Inventor: OKAWA KOJI
IPC: H02B1/40
Filed: 1994-09-20
Abstract: PURPOSE: To attach and detach a covering plate to and from a distribution board easily by a method wherein a knob part is made to slide in the base part of a locking member by a sliding unit which is made to slide in a mating hole along the sliding trench of the base part and the protrusion of the knob part and the retaining hole of a pillar are held in a retained state or in a retaining-released state. CONSTITUTION: In order to detach a covering plate 3 from a distribution board 1, if the knob part 7 of a locking member 5 is made to slide in a mating hole along the sliding trench of a base part 6, the retaining of a protrusion 7a which is retained with the retaining hole 4a of a pillar 4 is released and the retaining- released state is held and the covering plate 3 can be detached. In order to attach the covering plate 3 to the distribution board 1, if a procedure opposite to the above-mentioned procedure is performed, the protrusion 7a is retained with the retaining hole 4a of the pillar 4 and the retaining state is kept, so that the covering plate 3 can be attached to the distribution board easily. With this constitution, the covering plate 3 can be attached to and detached from the distribution board 1 easily.
Patent JP-S61130741-A (JP)
Title: Solar ventilating device
Inventor: TAZAWA KENICHI
IPC: F24F7/013
Filed: 1984-11-30
Abstract: PURPOSE:To procure a comfortable house living and prevent deteriorating of an attic by a method wherein a ventilating fan is fitted to DC motor, which is connected to a circuit breaker having a thermo-detector connecting to a solar cell and in an opening exit of a ventilator, a hood forming a blow-off axis downward and also a movable flap are provided. CONSTITUTION:An electric power generated in a solar cell 1 is connected to a DC motor 3 through a circuit breaker 2 fitted with a thermo detector. The DC motor 3 is connected to the ventilating-fan 4, being driven by the DC motor 3 and the ventilating-fan 4 is installed in the ventilator opening exit 7, being provided on a outer wall 6. At the outer wall opening 6 the hood 8 is provided, forming its blow-off exit downward, similarly, the movable flap 9 capable of shutting off the ventilating passage, is installed on the same wall. When it comes to a strong windy and heavy rainy weather, thereby, an external force exceeding a constant level of the pressure is added to the above flap 9, then it is pushed up to shut off the opening 7, therefore, blowing into a house by rain water is prevented.
Patent JP-H06102326-A (JP)
Title: Semiconductor integrated circuit
Inventor: OKANO NOBUHIRO
IPC: G01R31/28
Filed: 1992-09-22
Abstract: PURPOSE:To arbitrarily test AC timing in addition to logical confirmation for a function. CONSTITUTION:A timing signal generated at the time of decision from a decision time setting circuit 16 is given to a comparing decision circuit 14. The timing signal is set by a clock signal CLK-i given to an AND circuit 33 and a test mode switching signal MDi. A data latch circuit 31 latches an output signal from a circuit for diagnosis given through a line 23 to the preset decision time. AND circuit 32 compares an expected value for comparison with latched data, and leads out the decision result of high level through a line 27 when both are high-level.
Patent JP-H1191271-A (JP)
Title: Card equipped with generator, and electronic appliance
Inventor: SHIMIZU KAORU
IPC: B42D15/10
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To easily generate power by a simple constitution, and feed power to a memory and a control circuit even when power is not fed from the outside by a method wherein a card is constituted by arranging a generating device wherein in a coil wound into a cylindrical shape, a magnet is movably housed. SOLUTION: A generator 10 is constituted of a cylindrical coil 1, a spherical magnet 2, and a lid 3 which prevents the magnet 2 from jumping out from the cylindrical coil 1. The spherical magnet 2 is rollably loaded on the internal surface of the cylindrical coil 1, and rolls on the internal surface of the cylindrical coil 1 mainly in the longitudinal direction, and generates current on the cylindrical coil 1 and performs a generation. The generating device 10 is surface- mounted or insertion-mounted on a print wiring substrate 34 of memory card or IC, and in concrete, in the case of a memory card, the print wiring substrate 34 which is fitted in an outer frame 32 is pinched from both sides by covers 35, 36 to form the memory card. The cover is constituted of a metal member such as stainless steel or an optional resin member.
Patent JP-S62112427-A (JP)
Title: Radio communication system in intelligent building
Inventor: HOSHIDA YOSHIFUMI
IPC: H04B5/00
Filed: 1985-11-12
Abstract: PURPOSE:To reduce the cost required for communication medium and to decrease the trouble of work by utilizing a coaxial cable installed in a conventional building and installing a leakage coaxial cable to the ceiling of each stair via a branching device in the radio communication system in an intelligent building where the entire building adopts electromagnetic shield structure. CONSTITUTION:In the intelligent building, a leakage coaxial cable 5 is installed to each stair, connected to a branch device 4 and coupled with a coaxial cable 3. Thus, a radio wave is used and communication is attained among communication equipments arranged to each stair without installing a cable. Then an electromagnetic shield is applied to a case 1 as shown in dotted lines so that the radio wave from each communication equipment is not leaked externally. The coaxial cable 3 is used for a television common viewing provided normally to a conventional building, the common viewing antenna is connected to the head end and a television receiver is connected via a branching device 4. Thus, the information communication in the building utilizing the radio wave is applied by having only to install the leakage coaxial cable 5 to the ceiling of each stair via the branch device 4 as an antenna.
Patent JP-S63108641-A (JP)
Title: Manufacture of transparent conductive coat in tubular bulb
Inventor: SHINDO NOBUAKI
IPC: H01J9/20
Filed: 1986-10-24
Abstract: PURPOSE:To easily form a low resistance value part in a NESA membrane and a high resistance value part on the inside surface by mixing a tin compound vapour with an antimon compound vapour in the process where the tin compound vapour is sprayed on the glass bulb inside surface. CONSTITUTION:First, an open/close valve 11 is opened, then a tin compound is sprayed on the glass bulb 1 inside surface through a vapour injection nozzle 9, and thereof a tin compound only layer 31 is formed. Then a mixed layer 32 of the tin compound and antimon compound is applied by mixing the tin compound vapour with the antimon compound and spraying the mixed vapour to the glass bulb 1 with the other open/close valve 14 opened, with the tin compound vapour injected into the glass bulb 1 inside surface through the vapour injection nozzle 9. After that, both open/close valves 11 and 14 are closed simultaneously. The low registance value part arises in the mixed layer 32 in which the mixture concentration of antimony varies gradually, also the high registance value part arises in the tin only layer or high antimon concentration part.
Patent JP-H08124167-A (JP)
Title: Method for recording and reproducing optical information and device therefor
Inventor: WAKABAYASHI KOICHIRO
IPC: G11B7/00
Filed: 1994-10-19
Abstract: PURPOSE: To perform a recording and reproducing even in the case a device is made to be high density by performing the recording while making the dimension of a recording mark correspond to multi-valued data and detecting multi- valued data while reducing crosstalk and intercode interference. CONSTITUTION: This device is constituted of a two-dimensional equalization circuit 129 reducing the leak-in of two-dimensional information and an equalization coefficient learning circuit 121 for calculating an optimum equalization coefficient to be used in the two-dimensional equalization circuit in a state in which an optical recording medium is loaded in an information recording and reproducing device. Then, at the time of the reproducing of information, positions where marks for equalization coefficient learnings are recorded are detected based on the reproducing signal of pre-pits prepared previously in a learning track recognizing area and an equalization coefficient is calculated by reproducing learning marks with a spot based on the detection values and then the leak-in of the two-dimensional information is reduced by using the calculated equalization coefficient.
Patent JP-H04130419-A (JP)
Title: Liquid crystal display device
Inventor: OTOMO TETSUYA
IPC: H01L27/12
Filed: 1990-09-21
Abstract: PURPOSE:To improve the reliability of a wiring concerning electrostatic breakdown by forming an interlayer insulating film and a semiconductor layer consisting of four layers between input signal supply wirings which are mutually crossed so that multilayer insulating structure may be obtained. CONSTITUTION:On the cross part of the 1st IC input signal supply wiring 22 and the 2nd IC input signal supply wiring 21, not only a picture element part thin film transistor is formed but also the 1st interlayer insulating film 36 consisting of SiNx, the 1st semiconductor layer 37 consisting of a-Si, the 2nd interlayer insulating film 38 consisting of an SiNx insulating film and the 2nd semiconductor layer 39 consisting of n<+>a-Si are formed. Therefore, the multilayer insulating structure consisting of four layers is obtained, and the thickness of the insulating film between the 1st and the 2nd input signal supply wirings is increased and electrostatic pressure proof is improved. Thus, the reliability concerning breakdown caused by the sudden inflow of static electricity is improved.
Patent JP-H1196922-A (JP)
Title: Plasma display
Inventor: IWANAGA KEIJI
IPC: H01J17/04
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a display having high-definition and high-brightness and long discharge life, by using a substrate on which striped partition walls with the pitch, the line width and the height specified within a particular range of value are formed, and by defining the half-value width and the thickness of the bottom of fluorescent substance layers within a particular range of value. SOLUTION: A panel of a plasma display is composed of a substrate A, an electrode layer B having electrodes b, partition walls C and fluorescent layers C. Striped partition walls with the pitch 80-200 μm, the line width 10-50 μm, the height 100-170 μm are formed on the surface of the substrate A, and the substrate is provided with fluorescent substance layers D wherein the half width (Ph) and the thickness of the bottom (Pb) satisfy an equation I, an equation II and an equation III. If the line width is below 10 μm, the intensity of the partition walls deteriorates, and if it goes beyond 50 μm, the discharge space gets narrow and the brightness is lowered. Also, if the height is below 100 μm, the discharge space gets narrow and the brightness is lowered.  If the height goes beyond 170 μm, ultraviolet rays generated by the discharge are absorbed until they get to the fluorescent substance, then the brightness is lowered.
Patent JP-H1194544-A (JP)
Title: Display device and setting device for construction height
Inventor: FURUHIRA JUNICHI
IPC: G01C15/06
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a construction height display device and a construction height setting device of a simple structure wherein the time required for measurement and finishing stake setting is significantly reduced for efficient work wherein a building, etc., is constructed with a grade from a reference position. SOLUTION: A construction height setting device 100 comprises a laser device 102 for setting a reference horizontal plane while laser beam is rotated for radiation and a construction height display device 104. The construction height display device 104 comprises a photo-detecting part 112 on which the laser beam is made incident, an index part 118 which indicates shift position relative to the reference position of detected laser beam, and data display part 108 which displays an inputted grade and construction height. The construction height display device 104, upon incidence of the laser beam, detects a distance from the laser device 102 and calculates construction height using the set grade value. The calculation result of construction height is indicated on a construction height display part 108c.
Patent JP-H07111376-A (JP)
Title: Circuit device consisting of a plurality of circuit substrates
Inventor: SASAKI SHOJI
IPC: H05K3/36
Filed: 1993-10-12
Abstract: PURPOSE:To provide a circuit device consisting of a plurality of circuit substrates which were improved so that jumper wires for electrically connecting the circuit substrates can be positively retained using the circuit substrates. CONSTITUTION:A circuit device 1 uses circuit substrates 1A and 1B where the same number of grooves 2A and 2B as jumper wires 3 are provided on the circuit substrates as compared with a conventional circuit device. The grooves 2A and 2B straddle, for example, the circuit substrates 1A and 1B while the circuit substrates 1A and 1B are still in one piece and are formed as through holes and are formed in cob-tooth shape in the same center pitch dimensions from the ends 1a, 1b of the circuit substrates 1A and 1B as a center pitch dimension (W) of the connection part of the jumper wires 3. Also, a spacing with dimensions (w) specified so that an electrical insulation distance between the jumper wires 3 can be secured is formed between the grooves 2A and 2B.
Patent JP-2001074534-A (JP)
Title: Aqueduct meter box molding
Inventor: MIHO TAKUYA
IPC: G01F1/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To improve fabrication property by using composition kneading PET regenerated resin, polyester resin, and optionally the other thermoplastic resin, or additive selected from resin additive and inorganic compound. SOLUTION: With 100 pts.wt. of the crushed substance of PET regenerated resin used for beverage bottle, fiber, film or a large-sized molded object such as a container, 0.5-100 pts.wt. of polyester resin such as poly-caprolactum is combined. With this combined substance, at least one sort of additive (stabilizer, coloring agent, antioxidant, or the like) optionally selected from thermoplastic resin, resin additive, and inorganic compound is mixed in the range not obstructing physical property of the molding, and fused and kneaded by an extruder, Banbury mixer, or the like. This PET regenerated resin composition is molded into an aqueduct meter box by extrusion molding or injection molding. The molding is excellent not only for mechanical property, but for heat resistance and electric insulation.
Patent JP-H0679939-A (JP)
Title: Recording medium and recording device
Inventor: FUKUSHIMA TATSUYA
IPC: B41J17/02
Filed: 1992-08-31
Abstract: PURPOSE:To reduce the number of parts and obtain a belt type medium excellent in operability by a method wherein a guide member, whose length in a direction orthogonal to the winding direction of the belt type medium is longer than the length of the short side direction of the belt type medium, is connected to the open end of the belt type medium wound around a winding member. CONSTITUTION:One end of a belt type medium or a continuous ink sheet 2 is wound around a winding member or an ink reel while the other side of the same is connected to a guide member or an ink leader member 10 through both sides adhesive tape or adhesive agent or the like. The ink leader member 10 is provided with holes 10c for automatic loading and is engaged with a sprocket provided on a platen roller to transfer the ink sheet 2. The positions of the holes 10c are in a direction substantially parallel to the winding direction of the ink sheet 2 while the holes 10c are provided continuously with a predetermined pitch on both ends of the ink leader member 10. The opposing width A of the holes 10c is designed so as to be wider than the short side direction width C of the ink sheet 2 and narrower than the opposing width B of retaining parts 10a, 10b.
Patent JP-H0996773-A (JP)
Title: Optical scanner
Inventor: SEKIKAWA YOSHITO
IPC: G02B26/10
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To correct plane tilt on the reflecting surface of a deflecting means with high accuracy, and also to extremely easily produce an optical system and to make the optical system compact. SOLUTION: An fθ lens system 75 having power only in a main scanning direction is arranged so as to be the optical system of so-called double path/ front incidence. A cylindrical mirror 77 having power only in a sub-scanning direction intervenes on the way where the optical beam passing through the system 75 reaches a photoreceptor 15. The positional deviation in the sub- scanning direction caused by the plane tilt of a polygon mirror 28 is corrected to be small by the mirror 77. The correction of the curvature of field and the plane tilt can be simultaneously performed by making the range of conjugate magnification 0.2 to 0.6. Production can be extremely facilitated and miniaturization can be performed by making the system 75 the optical system having the power only in the main scanning direction.