baber/WOPTO huggingface dataset:
Patent JP-2001145029-A (JP)
Title: Solid-state image pickup device
Inventor: SASUGA MITSUO
IPC: H04N5/369
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device by which power consumption can be reduced by activating an analog signal processing section at a post-stage only for one frame period when a video signal from a solid-state image pickup element is outputted in an intermittent operation and deactivating the analog signal processing section for other periods. SOLUTION: Operating intermittingly the solid-state image pickup element 11 creates period when no video signal is outputted, a function of the analog signal processing section 100 at the post-stage is stopped for this period. Increasing a clamp width for a vertical blanking reference period before a video signal of one frame is outputted stabilizes the operation of the analog signal processing section 100, and then an output signal from the solid-state image pickup element 11 is processed. Thus, the power consumption of the analog signal processing section 100 can be reduced more for a period when no video signal is outputted from the solid-state image pickup element 11.
Patent JP-H09165069-A (JP)
Title: Fackaging structure for arrester for electric power distribution
Inventor: TABATA KAZUNORI
IPC: B65D25/34
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency of packaging and opening of packaging and to reduce cost by providing a moistureproof treatment on a packaging box itself contg. an arrester for electric power distribution. SOLUTION: A packaging box 11 has a closed-end cylindrical box main body 11a and a lid body 11b mounted freely moistureproofly and freely removably on its open end and the moistureproof properties and the airtightness are improved by applying a resin coating on the whole inner faces and at least one of the whole outer periphery of the base materials of these box main body 11a and lid body 11b. A plurality of built-in type arresters each with an open structure are respectively stored in each storing hole 13d of a holding member main body 13a built in this packaging box 11 and then, a lid mat 13b is stored in the box main body 11a and furthermore, the lid body 11b is fixed to pack freely cushionably a plurality of the arresters under moisturproof condition.  Therefore, moisturproofing can be performed by storing the arresters in the packaging box 11, and efficiency of the packaging work of the arresters can be improved.
Patent JP-H10146421-A (JP)
Title: Illuminated display for game of pachinko playing machine
Inventor: MIZUKAI KATSUMI
IPC: A63F7/02
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To simplify assembling work, storing, handling and the like by composing this display with unit components with a minimized number of parts. SOLUTION: This luminaire L consists of two temporary fittings 44, a cover lens 26 with two fixing bosses 45, a circuit PCB 1 to which a multiple number of light emitters 4, 7 are arrangeconnected, as well as which is formed/sized available to be accommodated into this cover lens 26 and to be connected to energize the controller. This luminaire L can be handled as a unit member unified by setting the circuit PCB 1 through the opening surface side of the cover lens 26 and by screwing the setscrews 41 into the bosses 40 conformed to the small holes 6. After its temporary setting is made via the temporary fittings 44 to the fitting parts formed on the front frame or glass door, screwing the setscrews into the bosses as fixing parts 45 from the back side results in a fixed/held state.
Patent JP-H04198075-A (JP)
Title: Curing of mortar or concrete
Inventor: TAKAGI SATOSHI
IPC: B28B11/00
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the cracking at an extremely early stage of curing and at the same time to prevent the generation of efflorescence after curing by placing mortar or concrete, covering the placed mortar, etc., with a water- absorbing polymer sheet and spraying water to the sheet. CONSTITUTION:Placed mortar or concrete is covered with a water-absorbing polymer sheet and water is sprayed to the sheet. The water-absorbing polymer sheet is produced by laminating a nonwoven fabric, resin film, paper, cloth, etc., on one or both faces of a sheet or film of a water-absorbing polymer. The water-absorbing polymer sheet is preferably laid within 1hr after placing the mortar, etc. The amount of spraying water depends upon the kind and the amount of the water-absorbing polymer and is preferably about 0.5-5 times the maximum water-absorption of the water-absorbing polymer.
Patent JP-H04191023-A (JP)
Title: Cover-shaped molding
Inventor: MAKINO MORIO
IPC: B29C45/37
Filed: 1990-11-27
Abstract: PURPOSE:To save a reinforcing rib, retain the required strength and not to generate sink marks or the like on the surface by making the end edge wall thickness of a cover-shaped molded product thicker than the wall thickness of a main body, forming a pressurized hollow section in a communicating section for the main body and the end edge section and drawing a smooth curve on the inner face of the communicating section for the end edge section and the main body and curve communicating. CONSTITUTION:The end edge of a main body 1 is folded to one side to form an end edge section 2 of a cover A, and the wall thickness of the main body 1 is determined in a manner of providing the required strength. To increase the strength of said main body, the end edge section 2 is formed thicker, and said end edge section 2 is used combinedly as a reinforcing rib. The wall of the communicating section and the main body 1 and the end edge section 2 is thicker than any other sections, and a hollow 3 is formed by injecting inactive gas into the communicating section at the time of molding. Sink marks to be generated on the surface of a molded product can be prevented by said arrangement. The communicating section for the end edge section 2 and the main body 1 is curve communicated through a loose inclined face 4 or an arc-shaped face, or the arc-shaped face is drawn on the back side of the cover A. A projection such as the reinforcing rib or the like on the back face side of the cover is eliminated by said arrangement and the inside is clear and fine.
Patent JP-2000148786-A (JP)
Title: Device and method for document management, and computer-readable record medium where program making computer to implement the method is recorded
Inventor: YAMAMOTO KEIJI
IPC: G06F17/21
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To easily classify document data registered in specific file format through easy operation by a document management device which inputs the document data, classifies and stores the inputted document data, and manages the stored document data. SOLUTION: The device is equipped with an input part 301 which inputs the document data registered in the specific file format, a specification part 302 which specifies an arbitrary field of the specific file format, and a classification part 303 which classifies the document data inputted by the input part 301 according to the contents of the data in the arbitrary field specified by the specification part 302. Here, the document data are classified by storing the document data in a folder provided corresponding to the contents of the data in the field.
Patent JP-H10173651-A (JP)
Title: Communication system
Inventor: MATSUMOTO MASAO
IPC: H04M11/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To attain communication between plural terminal equipment connected with the same bus of an ISDN line, without being charged by operating communicating by using a set-up message between the two terminal equipment. SOLUTION: A transmitting device at a transmission side writes desired information in a transmission side sub-address and writes invalid telephone number in an incoming side telephone number. Moreover, the transmission side writes the address of the terminal equipment for operating communication in an incoming side sub-address (S301). The transmission side prepares a set-up message and operates calling (S302). At a public line network side, the invalid number is written in the incoming side telephone number, and a line is disconnected (S303). Since set-up message runs on a bus, and the terminal equipment checks whether or not its own address number is present in the incoming side sub-address (S304) an when its own address number is present, the terminal equipment reads information written in the transmission side sub-address (S305).
Patent JP-H04194989-A (JP)
Title: Video memory
Inventor: HAMANO HISANORI
IPC: G09G5/36
Filed: 1990-11-27
Abstract: PURPOSE:To necessitate one piece of serial output regardless of gradations by building a PWM modulation circuit into a serial output port and outputting the data having plural gradations from a single port, thereby changing the size of a ROM according to the required gradations. CONSTITUTION:Plural sets of (n bit) data are read out to an SO and are inputted to the PWM conversion ROM when a clock (SC) is inputted to a serial access port. The ROM outputs the data coded for the purpose of PWM modulation in parallel according to the inputted code. This data is transferred to a shift register in synchronization with the SC. The transferred data is serially read out as a PWM signal according to the clock (PC) and is outputted from an output port. One piece of the serial output is necessitated in this way regardless of the gradations by changing the size of the ROM according to the required gradations. The dealing with an increase in the gradations in thus possible without increasing the number of pins of an IC.
Patent JP-H02172189-A (JP)
Title: Inverter device
Inventor: NAGASE HARUO
IPC: H05B41/16
Filed: 1988-12-23
Abstract: PURPOSE:To construct a sensor circuit in small size at a low cost and equip it with high accuracy by connecting sensor circuit to sense the load condition in parallel with a series circuitry consisting of a load and a capacitor, connecting one end of this capacitor with one end of the sensor circuit, and using this junction as a common ground. CONSTITUTION:A sensor circuit 5 is connected in parallel with a series circuitry consisting of a load 3 and a capacitor C. A closed circuit is formed from these load 3, capacitor C, and sensor circuit 5, and then a series circuitry of a current restricting element 4, the load 3 and capacitor C is connected with a switching element S2 parallelly. Thereby the condition of the load 3 is sensed. One end of this capacitor C is connected with one end of the sensor circuit 5, and this end of sensor circuit 5 is used as a common ground of the DC power supply VDC, which enables sending of the sensed voltage directly to a main control circuit 1 to lead to eliminating any transformer.
Patent JP-H03186421-A (JP)
Title: Suspension control device
Inventor: TSUTSUMI YASUHIRO
IPC: F16F9/50
Filed: 1989-12-15
Abstract: PURPOSE:To make it possible to set control modes clearly different from each other by changing, through a mode selecting means, responsiveness from generation of vibration in a car body in the vicinity of a suspended resonance frequency to forced setting of damping force of a shock absorber or responsiveness of releasing forced setting. CONSTITUTION:A change of vibration of a car body is detected by a means M2 while abstracting vibration in the vicinity of a suspended resonance frequency of the car body by a means M3 being based on a detecting result of the means M2. When amplitude of the abstracted vibration exceeds a threshold value, the damping force characteristic of a shock absorber M1 is forcedly set to a high side by a means M4. Further forced setting of damping force is released by a means M5 being based on the above mentioned abstracted amplitude. On the other hand, a control mode of damping force of the shock absorber M1 is selected by a means M6. Responsiveness from generation of vibration in the car body in the vicinity of the suspended resonance frequency to forced setting of the damping force or responsiveness of releasing the forced setting is respectively changed by a means M7 in accordance with switching of a mode.
Patent JP-H11141630-A (JP)
Title: Auto tensioner
Inventor: AYUKAWA KAZUMASA
IPC: F16H7/12
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent the rattling of an arm due to the wear of bearings. SOLUTION: An arm 40 is mounted at the opening of a cup 22 to be rotationally movable around a pivot. A pulley 50 is rotatably mounted on the arm 40. A driving belt is suspended on the pulley 50. A torsional coil spring 80 energizes the arm 40 in a preset rotating direction. A damping band 70 is fixed to the arm 40. When the arm 40 is oscillated, the damping band 70 is slid with the cup 22 to allow the vibration of the driving belt transmitted to the arm 40 to be damped. A first bearing 62 and a second bearing 64 are mounted between the arm 40 and the pivot 30. Two bearings 62, 64 are provided to be reduced in wear, thus to prevent the rattling of the arm 40 to the pivot 30.
Patent JP-H01172349-A (JP)
Title: Production of tetrafluoroethane
Inventor: MORIKAWA SHINSUKE
IPC: C07C17/23
Filed: 1987-12-25
Abstract: PURPOSE:To obtain the title substance in reacting a haloethane raw material containing plural fluorine atoms with hydrogen, by using an alloy catalyst consisting of a platinum group catalyst and an iron group element, having excellent acid resistance and durability of long-term catalytic characteristics as a hydrogenating catalyst. CONSTITUTION:A compound shown by formula I (when X is F, Y and Z are Cl, F or H and when X is Cl, one of Y and Z is F and the other is Cl or H) is reacted with hydrogen in the presence of a hydrogenating catalyst consisting of a platinum group element and an iron group element at 120-450 deg.C in a gas phase to give a compound shown by formula II or III. In the catalyst, Pt, Pd, Rh or Ru is preferable as the platinum group element, Ni is most suit able as the iron group element in terms of corrosion resistance and hydrogenat ing catalytic ability and the ratio of the iron group element is properly 0.01-90wt.% (preferably 0.1-70wt.%). The catalyst is inexpensive and has high stability and the aimed substance can be produced inexpensively and efficiently.
Patent JP-H08323902-A (JP)
Title: Wadding material for vehicle seat
Inventor: HAYAKAWA TORU
IPC: B32B5/02
Filed: 1995-12-15
Abstract: PURPOSE: To provide a wadding main body for a vehicle seat capable of developing excellent durability and adhesive strength without generating ply separation and having no problem from an aspect of disposal environmental pollution. CONSTITUTION: To the surface of a wadding main body 1 wherein a fiber web consisting of numberless fiber filaments is entangled and integrated by needling processing so that filament bundles 2 are vertically provided between the upper and rear surfaces of the web, numberless caulked head parts 3a formed by subjecting the loop like protruding parts of the leading ends of the filament bundles 2 to heat setting processing are arranged.
Patent JP-H04197062-A (JP)
Title: Slot liner inserter for stator core
Inventor: HAYASHI KATSUYUKI
IPC: H02K15/10
Filed: 1990-11-28
Abstract: PURPOSE:To eliminate misinsertion of a slot liner into a slot by advancing/ rectracting a restriction die at a position close to the push-out port of a receiving die and at a position close to the end face of a stator core held on a turn table in synchronization with the inserting operation of the slot liner. CONSTITUTION:When a slot liner is fed between a push die 13 and a receiving die 11, end 14 of the push die intrudes into a guide groove of the receiving die thus pushing the slot liner into the guide groove of the receiving die and inserting the slot liner therein. Subsequently, the slot liner is pushed out along the guide groove of the receiving die and inserted into the guide groove of a restriction die 25. At that time, the restriction die moves to a position close to the end face of a stator core 31 thus inserting the slot liner from the guide groove in the restriction die into the slot of the stator core. Consequently, the restriction die is brought close to an end face opened by the push-out port of the receiving die. According to the constitution, the slot liner can be inserted continuously into the slot with no insertion miss.
Patent JP-H11157056-A (JP)
Title: Ink jet printer, and device and method for driving ink jet printer recording head
Inventor: HORII SHINICHI
IPC: B41J2/055
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To restrain cross talk phenomenon to be generated among a plurality of nozzles so as to obtain a printed image of high quality level. SOLUTION: A printer is provided with a plurality of nozzles 118 for jetting ink drops and piezoelectric element 116 for generating energy provided on respective nozzles an jetting ink drops from corresponding nozzles. A driving waveform formation section 142 is constituted to output a plurality of kinds of driving signals 145a-145d including driving signals for modulating the size of ink drops and auxiliary driving signals for eliminating the effect generated following the ink drop jet operation of other nozzles. Anyone out of the driving signals 145a-145d output from the driving waveform formation section 142 by waveform selecting section 141-1-141-n respectively is selected and fed to the corresponding piezoelectric element 116.
Patent JP-H05141311-A (JP)
Title: Automatic starter for carburetor
Inventor: NOMURA KENICHI
IPC: F02M19/06
Filed: 1991-11-15
Abstract: PURPOSE:To supply air-fuel mixture for an optimum start-up and air-fuel mixture for a warming-up operation matched to an engine atmosphere temperature to an engine from a carburetor under automatic control by providing a control circuit and so on to which an output of an air intake temperature sensor is inputted and which outputs a control signal to an electromagnetic control valve. CONSTITUTION:There are provided the first chamber 22, the second chamber 24, the first fluid inflow passage 28, the second fluid inflow passage 26, an electromagnetic control valve V consisting of a movable iron core spring 38, a control circuit to which outputs of an engine temperature sensor and an air intake temperature sensor are inputted, and so on. When a valve opening signal determined by the control circuit is applied to a solenoid of the electromagnetic control valve V, a valve part 36 of a movable iron core 37 opens a valve seat 30. Fuel flowed into the first fluid inflow passage 28 is supplied to air flowed in the first chamber 22 through the valve seat 30. These air and fuel are mixed with each other in the first chamber 22, so that air-fuel mixture is formed, and this air-fuel mixture is sucked out into an engine side air intake passage from a throttle valve through a mixed fluid flowout passage 27. Thereby, an engine startup and an warming up operation can be carried out automatically.
Patent JP-H01167955-A (JP)
Title: Na-s secondary battery
Inventor: MORIMOTO SHINGO
IPC: H01M4/36
Filed: 1987-12-24
Abstract: PURPOSE:To obtain a battery having excellent performance by using a mixture of vapor phase deposited carbon fibers and sulfur as the positive active material of a Na-S secondary battery. CONSTITUTION:Since vapor phase deposited carbon fibers are easily graphitized, high conductivity is obtained by heat treatment. Since this fiber is very fine and its fiber diameter is around 0.5mum, current is supplied to all the corners of an active material when the fibers are filled in a battery. Since fibers are adequately branched, they show suitable tension when packed, and they are preferably filled between a case 1 and a solid electrolyte 2 made of beta-alumina. Since the fibers are wettable with sulfur, molten sulfur is impregnated between the fibers after the solid electrolyte 2 is put in the case 1. The fibers are prepared in such a way that benzene is used as a carbon source and iron compound is used as an iron seed source in a reaction space at 1250 deg.C, and carbon fibers obtained by this vapor phase deposition process are heated at 1500-3000 deg.C, for example at 2300 deg.C, in an atmosphere of argon. The fibers obtained are filled in the case so as to have a porosity of 90% and molten sulfur is impregnated at 150 deg.C, then sodium 4 which is a negative electrode is filled.
Patent JP-H07190435-A (JP)
Title: Ventilator
Inventor: ANDO MASAYUKI
IPC: F24F7/013
Filed: 1993-12-24
Abstract: PURPOSE:To provide a ventilator fan wherein both hands are not required for the removal of dirty filter and the dirty filter can easily be removed by one hand without uncomfortable feeling of touch. CONSTITUTION:Oil receiver mounting part 14 having a spherical shape is provided in an orifice 11 mounted in a ventilator fan main body, and an engagement depression 16 is provided in the oil receiver mounting part 14. An oil receiver 17 having an engagement protrusion 20 to be engaged with the engagement depression 16 and rotated in the oil receiver mounting part 14 is mounted in the oil receiver mounting part 14. A movable element 13 constituting lower part of the filter is inserted in the oil receiver 17, and the oil receiver 17 is rotated to move the movable part 13 of the filter forward.
Patent JP-2001140317-A (JP)
Title: Entrance execution method for bathroom unit
Inventor: KASAI HIDEKI
IPC: E04H1/12
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an entrance execution method for a bathroom unit capable of connecting the drain hole of a door lower frame and a drain pipeline even when the underfloor gap is small. SOLUTION: A drain pipeline is installed under a washing place floor or the floor of an adjacent room in advance so that its drain inlet faces the door installation section of a bathroom provided between the washing place floor of the bathroom and the floor of the adjacent room of the bathroom from below. A trough-like drain reception section receiving the threshold section of the door from below and receiving the hot water or water flowing into the threshold section side from the bathroom is received by the drain inlet and/or the peripheral edge of the drain inlet so that the drain hole provided on the drain reception section faces the drain inlet. A process for connecting the drain hole and the drain inlet in a watertight state can be conducted by only the work on the floor.
Patent JP-H06141430-A (JP)
Title: Water jet drill type drilling/laying/burying device
Inventor: NAGASAKI SAKUJI
IPC: E02F5/10
Filed: 1992-10-27
Abstract: PURPOSE:To provide a device achieving automatic laying and burying by simplifying facilities and speeding up burying rate. CONSTITUTION:A high-speed drilling is achieved by both functions of a drilling drill according to the drive of a water motor 112 and a high-speed water discharged from a fountain nozzle 115 at the tip of the drilling drill. Also, a burying machine has mechanisms for leading the earth and sand dug out from a groove by a screw conveyer 113 to the rear surface of the burying machine device and then simultaneously burying the groove where cables 116 are laid. The burying machine is provided with a screw 150 as a propulsion device so that it can run by itself and performs a series of processes from groove digging to cable laying by offshore remote control.