baber/WOPTO huggingface dataset:
Patent JP-H06153557-A (JP)
Title: Quiet operation system
Inventor: ANDO HIROTAKE
IPC: H02P25/098
Filed: 1992-11-06
Abstract: PURPOSE:To drive a variable number-of-revolutions motor at the number of revolutions which will not cause resonance for the reduction of noises from the structure, such as a case, mounted with the motor. CONSTITUTION:The read switch 1 is changed over to 'read'. This makes a control unit 3 produce a control signal output to sweep the numbers of revolutions from low speed rotation to high speed rotation, and makes a motor driving unit 4 sweep the numbers of revolutions and drive the motor. A sound sensor 6 detects noises from the motor and the structure, such as a case, mounted with the motor, and a peak detecting unit 7 detects the peak. Signals from the peak detecting unit are fed into the control unit, and the number of motor revolutions at the time of the noise being at the peak is detected and stored into RAM or the like. After the completion of reading, the read switch setting is changed over to normal operation. Thereafter, when the number of revolutions is determined according to an operation signal from an input unit 2 and is judged to be in accordance with the number of revolutions stored in RAM, the motor is driven at the number of revolution other than the determined number of revolutions.
Patent JP-H03158775-A (JP)
Title: Ic testing device
Inventor: IKEDA NAOHIRO
IPC: G01R31/28
Filed: 1989-11-15
Abstract: PURPOSE:To enable an accurate test by storing in a register the number of delayed cycle of output for an impressed pattern of IC element to be tested, controlling shifters which are inserted between a pattern generator and a distribution circuit for every pin and making the pattern to delay by the number of delayed cycle by the register to supply it to the distribution circuit. CONSTITUTION:The registers 21 are provided for every pin, wherein the number of delayed cycle of output for the impressed patterns for every pin of the IC element 16 to be measured is stored through a terminal 22. The shifters 23 are inserted between the pattern generator 11 and distribution circuit 12 for every pin and controlled by the corresponding registers 21, then the pattern from the generator 11 is delayed by the number of stored cycle of the register 21 and supplied to the circuit 21. By this procedure, the accurate pattern of anticipation value is supplied to a logical comparator circuit 14 from the shifters 23 for data of each output of the IC element 16 to be measured, thereby the accurate test can be performed.
Patent JP-H06143208-A (JP)
Title: Manufacture of modified wood
Inventor: ADACHI ARIHIRO
IPC: B27K5/00
Filed: 1992-11-06
Abstract: PURPOSE:To improve flame retardancy and dimensional stability by heating modified wood, in which an insoluble incombustible compound and insoluble resin are fixed to raw wood, in the presence of an acid catalyst in the vapor atmosphere of a formaldehyde derivative and changing modified wood into formal. CONSTITUTION:When raw wood is impregnated with two kinds or more of water-soluble reactants, an insoluble incombustible compound as a reaction product is formed and fixed, modified wood, to which an insoluble resin is fixed, is heated in the presence of an acid catalyst and acetalization is conducted, there is no hydroxyl group in wood, thus diffusing the vapor of a formaldehyde derivative into modified wood without the inhibition of permeation even when there are the insoluble incombustible compound and the insoluble resin in modified wood. Accordingly, modified wood having excellent flame retardancy and dimensional stability is acquired.
Patent JP-H09274803-A (JP)
Title: Vehicular lamp
Inventor: MASUDA SUSUMU
IPC: B60Q1/06
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To conduct accurate aiming with a simple construction in a vehicular lamp which is constructed so as to conduct the aiming by inserting a screw driver from the front of the lamp. SOLUTION: An external gear 24 which can be engaged with a screw driver 100 inserted from the front of a lamp is provided at the rear end portion of an aiming screw 18, and in the vicinity of the external gear 24, a screw driver hold member 38 which engaging hold the driver 100 when the same is engaged with the external gear 24 is provided. After the driver 100 is inserted from the front of the lamp to such a position as engaging with the external gear 24, when the screw driver 100 is turned, the aiming screw 18 is turned so that a reflector 16 is inclined. Thereby, required aiming work can be conducted by a screw driver operation from the front of the lamp without providing a complicated structure such as a conventional gear train and the like.
Patent JP-H03159736-A (JP)
Title: Painted metal plate
Inventor: KANAI HIROSHI
IPC: B05D5/08
Filed: 1989-11-17
Abstract: PURPOSE:To obtain a painted metal plate having close adhesiveness, heat resistance or stable non-tackiness and lubricity even to long-term use by adding PTFE or FEP in paint so that the average particle size or median particle size thereof has two mutually different particle size distributions with respect to dry film thickness. CONSTITUTION:Paint containing a fluorinated olefinic resin such as a tetrafluoroethylene resin (PTFE) or a tetrafluoroethylene/hexafluoropropylene copolymer resin (FEP) is used. Herein, as a fluorinated olefinic resin powder, a mixture of a fluorinated olefinic resin powder whose average particle size or median particle size R is 0.5-1.7 times the dry film thickness T of a film and a fluorinated olefinic resin powder whose R is 0.3 times or less T is used. The mixing wt. ratio of the former having a large particle size and the latter having a small particle size is desirably set to (5:5)-(9:1). The content of PTFE and EFP in the total resin is pref. 1-80wt.%.
Patent JP-H07131613-A (JP)
Title: Facsimile equipment
Inventor: MIURA SHIGEO
IPC: G03G15/20
Filed: 1993-11-02
Abstract: PURPOSE:To provide facsimile equipment improved in throughput of the equipment and reduced in manufacture cost. CONSTITUTION:A second control part 16 for recording image data received by a transmission/reception part la onto recording paper and for controlling an entire recording part 1b provided with a heater 31 for fixing image data performs control so as to turn on the heater 31 for fixing image data before image data are transmitted from a first control part 2 for controlling the entire transmission/reception part 1a to the second control part 16.
Patent JP-H10118283-A (JP)
Title: Pachinko game machine
Inventor: KASHIWAGI ATSUSHI
IPC: A63F7/02
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To securely prevent Pachinko balls from clogging in a container trough which guides the Pachinko balls from a ball container to a ball discharger. SOLUTION: A Pachinko game machine has a plastic-made mechanism plate 3 to which are attached a ball container, a container trough 5 for leading game balls from the ball container to a game ball discharger 7, and a discharge passage 8 for leading the balls discharged from the discharger 7 to a supply tray for the balls to be struck. The discharge passage 8 is provided with a swing plate 11 which swings as it receives balls discharged from the discharger 7 and ball loosening means 15 for giving ball loosening effect to the balls flowing down the container trough 5 by means of the swing of the swinging plate 11.
Patent JP-H05135815-A (JP)
Title: Connector
Inventor: SUGIYAMA SUSUMU
IPC: H01R12/22
Filed: 1991-11-14
Abstract: PURPOSE:To raise the efficiency of an occupation space for accommodating a printed board by forming a disposition face, where the connector elements of a male connector are disposed, in the shape of stairs. CONSTITUTION:In a connector which is put in connection in such a way that the input/output of signals to a printed board 1 are performed by a cable 3 by inserting a female connector 2 into a male connector 4, a disposition face 4A where the connector elements 6 of the connector 4 are disposed is formed in the shape of stairs. By this constitution, the connector elements 6 are connected to respective several pads 5 of a plurality of printed boards 1 being piled up in the thickness direction at specified intervals S. Accordingly, the mounting of the connector 4 and the connector 2 is performed on the uppermost face of the boards 1 in plies, so that size miniaturization can be attempted by reducing a space occupied accommodating the boards 1.
Patent JP-H05111089-A (JP)
Title: Box speaker
Inventor: SHINTANI EIJI
IPC: H04R1/02
Filed: 1991-10-18
Abstract: PURPOSE:To improve the sound quality of a box speaker to be loaded to a vehicle and to prevent a rear visual field from being interrupted by arranging low-pitched tone reproducing large diameter speakers on respective cabinets so as to turn them upward. CONSTITUTION:The low-pitched tone reproducing large diameter speakers 8R, 8L in the box speakers 2R, 2L to be loaded to a vehicle are arranged on the cabinets 10R, 10L so that their diameter directions are almost parallel with the setting faces of the cabinets 10R, 10L. Medium-pitched tone speakers 6R, 6L and high-pitched tone speakers 8R, 8L are successively arrayed in the outside direction and the front faces of the cabinets 10R, 10L are arranged on rear trays at a prescribed angle. Consequently projections on the outline of each cabinet can be reduced, the diameter of the speaker can be extended and the low-pitched tone can be improved.
Patent JP-H08133664-A (JP)
Title: Carry-out device
Inventor: TACHIBANA HIROSHI
IPC: B66C11/00
Filed: 1994-11-07
Abstract: PURPOSE: To make the discharge work of carried-out material safe and enable the selection of a discharge spot for discharge material. CONSTITUTION: A carry-out device is constituted of a bucket 4 for accommodating carried-out material S, and a crane 2 provided with a trolley 24 traveling along a girder 23 while supporting the bucket 4 hangingly in the freely elevated state. The girder 23 of the crane 2 is equipped with a travelable bucket bearer 5 provided with a placing part 55 for placing a part of the bucket 4 for discharging the carried-out material S.
Patent JP-H10118985-A (JP)
Title: Meat slicer
Inventor: MINAMI KOJIRO
IPC: B26D7/06
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To carry out thickness regulation and the setting of the material feeding amount simultaneously by a manual operation, and to regulate further the regulated material feeding amount according to the material to be sliced, in a slicer of a meat box reciprocating type. SOLUTION: A thickness regulating shaft 5 is connected to a handle shaft 4 provided at the near side side surface of a machine board F through the first rotary transmission mechanism 6, and the second rotary transmission mechanism 8 is installed to the handle shaft 4 other than the first rotary transmission mechanism 6, and the transmission mechanism 8 is connected to a material feeding regulating shaft 7. Consequently, the thickness regulation and the setting of the feeding amount are interlocked. Further, a speed change mechanism 15 is provided between the second rotary transmission mechanism 8 and the material feeding regulating shaft 7 so as to make possible to regulate the material feeding amount.
Patent JP-S63151760-A (JP)
Inventor: SHINOMIYA TAKEO
IPC: E04G23/02
Filed: 1986-12-15
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-S62157361-A (JP)
Title: Tape guide device
Inventor: KAWAGUCHI SABURO
IPC: G11B15/60
Filed: 1985-12-28
Abstract: PURPOSE:To detect how a tape guide block is positioned at a reciprocating place at high accuracy by detecting air pressure supplied according as how a tape guide abuts on an air supply block. CONSTITUTION:When the tape guide block 1 is reciprocated at the reciprocating position, its U-shaped groove 28 engaged with a pin 27. The block 1 is positioned and abuts on the air supply block 20 to connect an air receiving port 19 to an air supply port 22, whereby air is supplied to tape guides 3 and 4 from a pump 24. A pressure sensor 31 detects the pressure of the air supplied to the block 20. From a change in said pressure from known air pressure at the time of a still state, how the block 1 is positioned can be detected, and is displayed on a display means 33 by a display circuit 32 when pressure drops. By detecting air pressure, the positioning state can be detected at high accuracy.
Patent JP-2001120268-A (JP)
Title: Nucleic acid transporter comprising polypeptide and recombinant virus vector
Inventor: GOTO TAKESHI
IPC: A61K35/76
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To highly express a drug gene in a cell by efficiently and safely transducing the drug gene into the cell in a gene therapy. SOLUTION: This nucleic acid transporter comprises a polypeptide composed of a diaminobutyric acid and/or its pharmaceutically acceptable salt and a recombinant virus vector (preferably containing the drug gene).
Patent JP-H09144410-A (JP)
Title: Burglarproof device and method
Inventor: SERIZAWA YASUYOSHI
IPC: E05B83/36
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To decrease the number of parts while conducting super-locking by simple control. SOLUTION: A latch 15 engaged with a striker 12, a cam lever 20 rotating the latch 15 up to a totally enclosed state, a latch lever 52 locking the latch 15, and a lock-unlock motor 55 operating a lock mechanism section are installed to a door lock body 11. When a normal locking mode is set, the latch 15 is locked by the lock mechanism section (the latch 15 cannot be turned). When a super-locking mode is set by a key cylinder switch or a remote control switch, the latch 15 is locked by the lock mechanism section and the cam laver 20. Since this burglarproof device 1 is super-locked by an auto-closing mechanism, parts and a control section exclusive for super-locking are unnecessitated, and the number of parts can be decreased and control simplified, and cost can be reduced.
Patent JP-H01139279-A (JP)
Title: Thermal head
Inventor: TSUDA RYOJI
IPC: B41J2/335
Filed: 1987-11-26
Abstract: PURPOSE:To prevent opening of a pattern or deterioration of humidity-proofness by providing an insulative layer which smooths the surface of a ceramic substrate. CONSTITUTION:A part glazed substrate is formed on a ceramic substrate 1 of, for instance, alumina as an insulative substrate by forming a glazed layer 2, partly, and coated with an insulative film, e.g., SiO2 film 11, at least, at a part where the ceramic is exposed of the surface of the substrate so that it becomes smooth. On the SiO2 film 11, a thermal resistor film 3, an electrode conductor film 4 and a protective film 5 are sequentially laminated. On this thermal head, the surface of the ceramic substrate 1 can be smoothed at lower temperature than a softening point of the glazed layer 2. Therefore, the electrode conductor film 4 and the protective film 5 become smooth. Furthermore, the photoresist surface to be coated at the time of forming a pattern of the electrode conductor film 4 can be smoothed, and subsequently, it becomes humidityproof to the same degree as a totally glazed substrate.
Patent JP-H07149227-A (JP)
Title: Differential pressure type booster
Inventor: KAWAKADO SATOSHI
IPC: B60T13/57
Filed: 1993-11-29
Abstract: PURPOSE:To provide a differential pressure type booster capable of acquiring sufficient stepping feeling and a favourable brake feeling. CONSTITUTION:A power piston 151 positioned inside of a housing 10 and partitioned into constant pressure chambers Ra2, Rb2 and variable pressure chambers Ra1, Rb1 and a control valve constituted of the three of the power piston, an air valve and a control valve 61 and communicating the variable pressure chambers to a high pressure source or to the constant pressure chambers selectively are provided. Additionally, a thick part provided at least on a contact part with a power piston of the control valve is furnished in a differential pressure type booster furnished with an input rod 41 connected to the air valve to operate the control valve and a reaction disc 432 to transmit driving force generated on a power piston by pressure differential between the constant pressure chambers and the variable pressure chambers from the power piston to an output rod 43 and to add reaction force to the air valve.
Patent JP-H08162750-A (JP)
Title: Partial soldering machine
Inventor: TOYOSHITA SOTOJI
IPC: H05K3/34
Filed: 1994-12-01
Abstract: PURPOSE: To obtain a partial soldering system in which solder baths each provided with a nozzle are disposed, by the same number as the points to be soldered, under a conveyor and the soldering is carried out point by point in each solder bath. CONSTITUTION: Two solder baths 23a, 23b are provided, respectively, for two points being soldered partially to a printed board. The solder bath 23a, 23b is provided with a molten bath 24 equipped with a heater 24a for melting solder, and a nozzle 25 for causing the molten solder to flow upward. The nozzle 25, 25 is arranged to be located vertically under a predetermined point to be soldered when a printed board is carried by the arm 19 of a feeder mechanism 15 and located above the solder bath 23a, 23b. Since the solder baths 23a, 23b each equipped with the nozzle 25, are the same in number as the points to be soldered partially to the printed board, the printed board can be partially soldered point by point in each solder bath.
Patent JP-2000122042-A (JP)
Title: Liquid crystal display element and its production
Inventor: INOUE KAZUO
IPC: G02F1/1334
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To enable uniform color display without unevenness and use of a color filter layer. SOLUTION: The liquid crystal display element has liquid crystal high molecular composite layers 3a-3c which are provided between a array substrate 1 and a counter substrate 2 and in which coloring agents 8... having different color each other according to the prescribed color arrangement in display areas. Furthermore, each liquid crystal high molecular composite layer 3a, 3b or 3c is formed by an ink jet method. Thereby, the uniform liquid crystal display element can be obtained, and further, the color display becomes possible without use of the color filter layer.
Patent JP-H02144820-A (JP)
Title: Circuit breaker
Inventor: HIRAO AKIHIKO
IPC: H01H73/18
Filed: 1988-11-25
Abstract: PURPOSE:To prevent error operation owing to surge of a stationary switch and protect the stationary switch and a surge absorbing device from overcurrent by installing a surge absorbing device in parallel to a stationary switch and a bypass to make over-electricwave bypassing the stationary switch and the surge absorbing device. CONSTITUTION:When a controlling signal is supplied to a stationary switch 3 connected to a first terminal 1 and a second terminal 2 in series for a load opening and closing, it is turned on or off according to the signal and load is controlled. When surge is applied to the stationary switch 3, it is absorbed in a surge absorbing device 55, a taking-out apparatus 6 is operated by an operation of an abnormal electric current detecting means 5, and contacting parts 4 are trip-opened. At the time, if an arc is generated between points of the contacting parts 4, the arc is jumped to a bypass 35 so as to make the current owing to the arc bypass the stationary switch 3 and the surge absorbing device 55. As a result, error operation by the surge is prevented and the stationary switch and the surge absorbing device are protected from overcurrent.
Patent JP-H03158441-A (JP)
Title: Soft-magnetic alloy film
Inventor: HASEGAWA NAOYA
IPC: H01F10/14
Filed: 1989-11-17
Abstract: PURPOSE:To provide a soft-magnetic alloy film having high saturation magnetic flux density and superior thermal stability and showing high initial magnetic permeability by blending Fe, V, and C in a specific atomic ratio. CONSTITUTION:The film has a composition represented by FeaVcCe, where the relations in 50<=a<=94, 5<=c<=30, 0.5<=e<=25, and a+c+e=100 are satisfied and the compositional ratio among (a), (c), and (e) is expressed by atomic%, and also has a metallic structure essentially composed of crystalline grains of <=0.08mum average grain size and containing, in part, a crystalline phase of V carbide, or, the composition is represented by FeaCcMdCe (M means one or more elements among Ti, Zr, Hf, Nb, Ta, Mo, and W) and the relations in 50<=a<=96, 0.5<=c<=30, 0.5<=d<=30, and 0.5<=e<=25 are satisfied, or further, Co and/or Ni is incorporated. The alloy film is formed by means of sputtering, vapor deposition, etc. This soft-magnetic alloy film is suitable for magnetic head, etc.
Patent JP-H11136681-A (JP)
Title: Device and method for dynamic picture decoding
Inventor: OTA MITSUHIKO
IPC: H04N21/654
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To enable a fast forward decoding for any bit streams by providing a picture tag which monotonously changes by a picture and thus controlling a buffer memory. SOLUTION: Upon receipt of a bit stream request from a control part 24, a bit stream input part 22, while reading in the bit stream, notifies the control part 24 of a stored picture tag notification TAG1 at the same time with the addition of a picture tag TAG following an extracted picture start code PSC then writes it in a buffer memory 11. The control part 24 stops issuing a request when a difference ΔTAG between the TAG1 and a consumption picture tag notification TAG2 reaches a specified threshold, and gives a decode start command to a picture decoding part 13, then receives the TAG2 from the picture decoding part 13 and issues the bit stream request again. The same procedure is repeated thereafter and the control part 24 controls the buffer memory 11 so that the ΔTAG always becomes the threshold.
Patent JP-H01139499-A (JP)
Title: Screw jack
Inventor: KANAI FUMIAKI
IPC: B66F3/18
Filed: 1987-11-26
Abstract: PURPOSE: To eliminate the possibility of polluting sea water and endure aging usage by providing a structure that a little gap between a stem and a nut part is provided and water is flown through the gap to perform oil lubrication on a hinge surface. CONSTITUTION: When water is made to flow from a water feed opening 15, the water flows downward through clearance between a hinge-strip crest of a stem 3 and a trough of a nut part 1, and gap between the stem 3 and the nut part 1 become a wet condition to be lubricated. When the stem 3 is moved up and down by reciprocal turn of a worm gear 7, the stem projects under a die part 10, and the die part 10 scraps shellfishes, algae, and rust off the exposed bottom part of the stem 3. Therefore, because water is used as lubricant, the possibility of polluting sea water like grease lubrication is eliminated. Impurity forcibly wound into the die part 10 is accommodated in a cavity 11, damaging of a hinge strip 2 and a hinge strip of the stem 3 is prevented, and the life of a screw jack can be extended.
Patent JP-H05252781-A (JP)
Title: Motor speed controller
Inventor: KIN SHIYOUKIN
IPC: H02P29/00
Filed: 1992-11-10
Abstract: PURPOSE: To compensate for the periodic deviation of the frequency signal of a motor surely by adding a primary compensated periodic deviation signal to an averaged periodic deviation signal thereby generating a motor speed control signal. CONSTITUTION: A periodic deviation +1 is applied initially and periodically from a speed detector to the first input terminal of a subtractor circuit 21. Output from an adder circuit 23 is fed back to a delay circuit 27. Furthermore, contents of a delay cell are summed by a summing circuit 33 and fed to the second input terminal of an adder circuit 31 through a characteristics regulation circuit 35 and an averaging circuit 37. This process is repeated for a specified period and since the output from the subtractor circuit 21 eventually goes zero, 0 is delivered as a summed output signal from the adder circuit 31. Consequently, the periodic deviation +1 can be compensated. Similarly effect is attained for periodic deviations of 0, -3, +4 and -2.