baber/WOPTO huggingface dataset:
Patent JP-S6469434-A (JP)
Title: Paper supply device
Inventor: ISHIZU HISAO
IPC: B65H5/26
Filed: 1987-09-08
Abstract: PURPOSE:To prevent the generation of shock sounds at the beginning of transfer by controlling the rotation of a regist roller in the start thereof such that a blank is transferred with predetermined transfer speed after the blank is transferred a fixed distance with low speed. CONSTITUTION:A blank 11 sent by a paper supply roller 14 abuts against a stopping regist roller 17 to generate a sag by which is corrected the skew of blank 11. When the regist roller 17 is rotated to start the transfer of blank 11, the regist roller 17 is rotated with low speed for a predetermined time by driving a pulse motor 30, and when the sag is eliminated, OPC drum 3 is activated to rotate the regist roller 17 with predetermined transfer speed. An one-way clutch 34 is provided between the pulse motor 30 and regist roller 17, and no effect is given to the pulse motor 30 also when the regist roller 17 is rotated with predetermined transfer speed. Thus, shock sounds in the start of transfer can be eliminated.
Patent JP-H04108232-A (JP)
Title: Coding bit information transmission system for adpcm transmultiplexer
Inventor: KATO TADAHARU
IPC: H04L23/00
Filed: 1990-08-29
Abstract: PURPOSE:To avoid disable transmission of an ADPCM code by using an idle bit of non SYN word of a frame of an ADPCM signal and sending an ADPCM coding bit information to an opposite equipment. CONSTITUTION:An A/D converter 1 converts an FDM signal inputted through a transmission line into a digital signal and an F/T transformation circuit 2 transforms the FDM signal into a PCM signal. A 1st format conversion circuit 3 converts the PCM processed signal into a signal of frame structure based on the CCITT recommendations G.704 and a PCM/ADPCM CODEC 4 codes the PCM signal into an ADPCM signal. A 2nd format conversion circuit 5 converts a signal subjected to ADPCM coding into a signal of frame structure based on the CCITT recommendations G.761 and inserts a data of a coding bit decision circuit 6 into an idle bit of a non SYNC word and outputs the result to the transmission line. Thus, the transmission employing the variable bit ADPCM coding system algorithm is attained without use other line.
Patent JP-H0272485-A (JP)
Title: Terminal resistance position selecting method
Inventor: SAKAKURA KAORU
IPC: H05K13/04
Filed: 1988-09-08
Abstract: PURPOSE:To reduce unselected terminal resistance necessary pins by selecting pins in a sequence from the terminal resistance necessary pin in which the number of the selectable terminal resistances is small, and from the terminal resistance, in which the selectable terminal resistance necessary pins is small. CONSTITUTION:As net information file 12, to which regulated length information, component pin position information, information to indicate which pin is the terminal resistance necessary pin, etc., are stored, and a design objective information component information file 13, in which the position of the terminal resistance, etc., are stored, are provided. Further, the terminal resistance necessary pins having the larger number of the selectable terminal resistances are selected later, the terminal resistances, which have lower selection possibility and the fewer pins, are first selected, and those having the higher selection possibility is selected later. The rearrangement of the sequence is always executed so as to satisfy the said operation. Thus, the pins, which is apt to be unselected, is first selected, and since the terminal resistances remain in the pins having the later sequence, the unselected pins are reduced.
Patent JP-S59114533-A (JP)
Title: Photographic silver halide emulsion
Inventor: INOUE AKIYUKI
IPC: G03C1/28
Filed: 1982-12-22
Abstract: PURPOSE:To obtain a spectrally sensitized photographic silver halide emulsion undergoing slight reduction in the sensitivity peculiar to silver halide due to sensitizing dyes by adding specified three kinds of sensitizing dyes to a photographic silver halide emulsion. CONSTITUTION:To a photographic silver halide emulsion are combinedly added at least one kinds of sensitizing dye represented by formula I (where R<1> is H or lower alkyl; R<2> is optionally substituted alkyl; R3 is substituted alkyl; each of R<5>, R<6>, R<9> and R<10> is H, halogen, alkyl or the like; each of R<4>, R<7>, R<8> and R<11> is H or alkyl; X1<-> is an acid anion; and (l) is 0 or 1), at least one kind of sensitizing dye represented by formula II (where each of R<12> and R13 is optionally substituted alkyl; R<15>, R<16>, R<19> and R<20> are R<5>, R<6>, R<9> and R<10>, respectively; each of R<14>, R<17>, R<18> and R<21> is H or alkyl; X2<-> is an acid anion; and (m) is 0 or 1), and at least one kind of sensitizing dye represented by formula III (where R<22> and R<23> are R<12> and R<13>, respectively; R<25>, R<26>, R<29> and R<30> are R<5>, R<6>, R<9> and R<10>, respectively; R<24>, R<27>, R<28> and R<31> are R<14>, R<17>, R<18> and R<21>, respectively; X3<-> is an acid anion; (n) is 0 or 1; and R<32> is H or lower alkyl other than methyl).
Patent JP-H0968894-A (JP)
Title: Image forming device
Inventor: ASAKURA KOICHI
IPC: G03G21/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To appropriately forming an image on many paper sheets including the sheets of monolithic size, by detecting the sheet size in the direction perpendicular to the paper feeding direction, and inputting the width size of a selected copying object independent upon such as a CRT screen. SOLUTION: In the case of manual paper feeding, when the sheet is placed while a side fence 18 on the manual feeding table is shifted, a slider 26 mounted on the side fence 18 is allowed, to slide on a manual feeding size detection board 27 assembled with a manual feeding table, to come into contact with respective terminal on the detection board 27, and to detect the sheet width. Then, the sheet length is detected with use of a sensor arranged in the image forming device, and the size of the recording sheet is decided. Moreover, in the case of specifying the size by optional selection, the mode selection for the size inputting is processed by selecting from ten keys, in the user program mode. Furthermore, in the case of directly inputting the size, a numerical value is inputted by the ten keys, in the user program mode.
Patent JP-H1057518-A (JP)
Title: Fire extinguishing-sprinkler
Inventor: MATSUTANI AKIRA
IPC: A62C37/08
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguishing pump with a feeding function of fire extinguishing water of a prescribed pressure to a quick-action type head and simplify the adjustment of the installed equipment by starting the fire extinguishing pump based on pressure reduction in the secondary side of the fire extinguishing pump and controlling the rotation speed of the fire extinguishing pump based on the rotation speed read from a storage means. SOLUTION: For example, the primary side fire extinguishing water is supplied to the secondary side by an automatic alarm 31 and the extinguishing water in a feeding pipe 13 is supplied via a branch pipe 21 so as to reduce the pressure in a pressure air tank 18 to a prescribed pressure, a pressure switch 92 is operated so as to output a start signal to a pump control panel 17. The pump control panel 17 controls start of a motor 16 by an AND conditions with a flowing detection signal from a sprinkler monitoring board 19. A switching rotation speed of a floor in a low tank stored in a record device in the pump control panel 17 is read so that the rotation speed of the motor 16 is inverter controlled and the discharge pressure of the pump 12 is adjusted to an appropriate pressure so that an appropriate sprinkling is executed from the sprinkler head 5 to the floor in the low tank part.
Patent JP-H0274352-A (JP)
Title: Cleaning method for ink jet port of ink jet recording apparatus
Inventor: YAMAGUCHI SHUICHI
IPC: B41J2/165
Filed: 1988-09-09
Abstract: PURPOSE:To prevent the breakdown of an ink jet port surface and a dust removing means due to abrasion and the like by operating an ink discharge device before the dust removing means is operated, and by operating the dust removing device after ink is stuck on the ink jet port surface. CONSTITUTION:A heat 5 mounted on a carriage 7 faces, at a position A, a cap 3 which communicates with a suction pump and is movable forward and backward. A position B is located in the axial direction of the carriage from the position A, and it faces a dust removing means 9 in gearing with a motor 8. The pump is operated for a time t1 at the position A to suck up ink Q1. Thereafter a shift is made to the position B and the dust removing means is operated for a time t2 to remove dust in a jet port part. Then, a return is made to a standby position.
Patent JP-2000057547-A (JP)
Title: Tape for confirming height of sound head
Inventor: SAITO KOJI
IPC: G11B5/56
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To improve the precision for confirming adjustment of track height and to easily discriminate whether the position of a head for reproducing is higher than an aimed position or lower. SOLUTION: This tape 11 for confirming adjustment of the track height of a VHS system has width of 12.65 mm from the upper end to the lower end, and the tape is divided into a position 20 of a tape upper side and a video track 12 in the direction of tape width. The position 20 of a tape upper side is divided into three in the direction of tape width, they are first to third divided tracks 21, 22, 23, in the order from the upper side, height of the lower end of respective track is 11.67 mm, 11.63 mm, 11.55 mm, and first to third recording signals are recorded with a SP mode of a NTSC system.
Patent JP-H0565772-A (JP)
Title: Multistoried parking equipment
Inventor: MOTOOKA KENJI
IPC: E04H6/18
Filed: 1991-09-05
Abstract: PURPOSE:To improve the parking capacity by providing a carrying passage, with the carrying means of a movable type besides the carrying means of a fixing type, and by carrying vehicles to a downstream side in the carrying direction without interruption, with the carrying means of the movable type, even while entering or leaving work in performed in an adjacent multistoried parking equipment. CONSTITUTION:A carrying passage 7 is provided with the first belt conveyor device 9 of a fixing type for carrying vehicles C in the horizontal direction, and the second belt conveyor device 10 of a movable type. The second belt conveyor device 10 is set to be horizontally moved for enabling the vehicles C to be delivered between the moving up/down passages 4 of adjacent multistoried parking devices 3, between the device 10 and the first belt conveyor device 9.
Patent JP-H0966191-A (JP)
Title: Washing machine
Inventor: HASHIBA SHUJI
IPC: D06F37/12
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine having a washing and dehydrating tank which can be easily assembled and has high seam strength of a body part. SOLUTION: When a washing and dehydrating tank is constituted in such a way that a stainless steel plate is bent, and a seam is formed of a calking joining part 32 by seam fold calking, and it is formed in a cylindrical shape, and a balance ring 29 is joined to an upper end part of a body part 28 where a curl part 31 is formed in an upper end part, a superposed part 33 of steel plate both end parts is arranged in a seam upper part of the body part 28, and a through hole 34 is formed in this superposed part 33, and a projection 40 arranged on the balance ring 29 is engaged with the formed through hole 34, and the balance ring 29 is joined to the upper end part of the body part 28.  Therefore, seam strength in the superposed part 33 of the upper end part of the body part 28 can be enhanced without using a special part by simple assembling work only by engaging/joining the projection 40 with/to the through hole 34.
Patent JP-H06193547-A (JP)
Title: Liquid-operated type axial piston-motor
Inventor: KURAUSU SHIYUREEDAA
IPC: F03C1/253
Filed: 1993-09-10
Abstract: PURPOSE: To prevent speed from exceeding an allowable limit when a motor is restarted at a large pivot angle from an overload stop range by increasingly closing a supply port by pivoting a cylinder block. CONSTITUTION: A drive shaft 3, a cylinder block 10 and a flow control disc 16 are provided. The flow control disc 16 is provided with a flow control edge 20 delimiting an aperture on its cylindrically curved side, and on pivoting the cylinder block 10 towards 0 deg. increasingly closes a supply port 21. As a result, high pressure hydraulic liquid is increasingly choked and the supply port 21 is completely blocked within an overload stop range. Thus, it is possible to control the supply of hydraulic oil under a pressure to the pressure side of the cylinder block 10 when the motor is restarted by pivoting the cylinder block 10 to a larger pivot angle.
Patent JP-S63101163-A (JP)
Inventor: IKIO ATSUSHI
IPC: B61D27/00
Filed: 1987-09-11
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-2000055281-A (JP)
Title: Electric fusing coupler and its protective cap
Inventor: KATO TAKESHI
IPC: F16L47/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent forgetting to install only one piece of a cap of a connector pin to connect an electric power cable of a fusion electric power device and a protective cap of an indicator to judge completion of fusion by joining them together by an electric fusing coupler to be used for a piping of water supply, etc., and to prevent forgetting to remove them at the time of fusion. SOLUTION: An electric fusing coupler 1 has an indicator cap 21 having a cover, fitted in an opening 16 of an indicator 15 and removable, a connector cap 31 having a cover, fitted to cover a connector pin 13 and removable and a protective cap having a flexible connecting part 4 connecting the indicator cap 21 and the connector cap 31 to each other.
Patent JP-H0544668-A (JP)
Title: Oil feeding device for sealed type horizontally placed scroll compressor
Inventor: OYA NORIMASA
IPC: F04C18/02
Filed: 1991-08-12
Abstract: PURPOSE:To permit the smooth and light operation by carrying out the capacity variation of a pump chamber by the turning movement of a turning scroll, by utilizing the turning movement of the turning scroll. CONSTITUTION:When the end plate 21 of a turning scroll turns by 240 deg., the capacity of a suction chamber 96 increases, and the capacity of a compression chamber 97 reduces. A suction passage 92 is connected to the suction chamber 96, and a discharge passage 93 is connected to a compression chamber 97, and the other edge of the suction passage 92 is below a compressor and is always immersed into the lubricating oil, while the other edge of the discharge passage 93 is above a drive bush 25. The lubricating oil reaches over the drive bush 25 at the other edge of the discharge passage 93, and a portion is supplied to each part, passing through the oil feeding hole 52 of a rotary shaft 5. Further, a portion is supplied to the bearing part of an Oldham's ring. Accordingly, the smooth and light operation is secured.
Patent JP-H0671975-A (JP)
Title: Connection plate of printer
Inventor: GOTO MASAMI
IPC: B41J29/02
Filed: 1992-08-26
Abstract: PURPOSE:To improve the ease of operation for fastening a connection plate and a base chassis with screws by providing each one star-shaped screw hole on the right and left parts of a connection plate, bent in Z-shape further an angular bent part in one star-shaped screw hole, then allowing this angular bent part to come in contact with the base chassis and performing a screw tightening work. CONSTITUTION:A thin metal sheet 1 is bent in two stages in the center so that the sheet is formed in a Z-shape, and an angular bent part 3 is provided in a least, one star-shaped screw hole 2a of the star-shaped screw holes 2a, 2b, each being formed at the right and the left part of the Z-shaped bent line. The angular bent part 3 is allowed to come in contact with the base chassis or the main mechanism system of a printer, and a screw tightening work is performed starting with the star-shaped hole 2a having the angular bent part 3. Consequently, it is possible to prevent a connection plate 1 from turning with a screw, so that the ease of operation for screwing the connection plate to the base chassis and the main mechanism system of the printer, is improved.
Patent JP-H0965923-A (JP)
Title: Makeup brush
Inventor: SHISHIDA NAOSHI
IPC: A45D34/04
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a makeup brush which is conveniently housed and carried, and in which a coil spring does not project from the opening at the end of a housing cylinder, the tip of the brush body can be formed so as to be thick to an extent, and the housing cylinder is formed extremely narrowly. SOLUTION: In a makeup brush in which a brush body 13 having a brush tip 15 is movably housed in a housing cylinder 11 and a coil spring 18 which energizes the brush tip 15 so as to move backward in the housing cylinder 11 and is engaged with the brush body 15 is housed in the housing cylinder 11, a spring bracket 22 for receiving the tip of the coil spring 18 is provided in the middle of the housing tube 11, a spring bracket 24 for receiving the base end of the coil spring 18 is provided on the base end side of the brush body 13, and the coil spring 18 is engaged with the base end portion of the brush body 13.
Patent JP-H0389603-A (JP)
Title: Method for adjusting band width of dielectric filter
Inventor: KOSAKA TAKESHI
IPC: H01P1/205
Filed: 1989-08-31
Abstract: PURPOSE:To easily adjust the band width of a dielectric filter by cutting a part adjacent to the coupling hole of a dielectric block or preliminarily providing a conductor film on a part of the wall surface of the coupling hole to cut this conductor film. CONSTITUTION:A dielectric block 1 is provided with two through holes 4 for resonance extended from one end face 2 to the other end face 3 and one through hole 5 for coupling. An inner conductor film 6 is provided on the wall surface of each through hole 4 for resonance, and an outer conductor film 8 is provided on an outside peripheral surface 7 between the pair of end faces 2 and 3, namely, four side faces, and a short circuit conductor film 9 to connect the inner conductor film 6 and the outer conductor film 8 is provided on the other end face 3. At the time of adjusting the pass band width, the entrance Part of the through hole 5 for coupling before adjustment which is indicated by a dotted line is cut by a tool as shown by a continuous line. That is, the through hole 5 for coupling common to two through holes 4 for resonance is used to adjust the pass band width. Or, a conductor film 18 for adjustment is formed in the entrance part of the through hole 5 for coupling and a part or the whole of this film 18 is removed thereafter to adjust the pass band width.
Patent JP-2001048038-A (JP)
Title: Four-wheeled vehicle provided with turn mechanism
Inventor: HANAOKA TADASHI
IPC: B62D9/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a four-wheeled vehicle which can turn while sufficiently reducing the radius of turning in a space-saving and relatively simple turn mechanism. SOLUTION: Right and left wheels on one side with running torque by a drive source not transmitted can be turned with a shaft vertical to the ground surface taken as the center, first and second driving forces in the right and left directions of a car body are generated in mutually different directions, a left wheel of the right and left wheels on the one side is turned in accordance with one-way driving force of the first driving force from a straight advancing position at vehicle running time to an angular position along the tangential direction of a circular arc passing a shaft vertical to the ground surface of the right and left wheels on the one side with the vicinity of the central point taken as the center between turn shafts for vehicle running of right and left wheels on the other side out of right and left wheels before and behind,  the left wheel is turned in accordance with the other direction driving force of the first driving force from the angular position thereof to the straight advancing position, the right wheel of right and left wheels on the one side is similarly turned for the second driving force, rotational torque is given to the right and left wheels on the one or the other side in the angular position, and the car body is turned with the vicinity of the central point between vehicle running turn shafts of the right and left wheels on the other side taken as the center.
Patent JP-H0895504-A (JP)
Title: Display device
Inventor: YOSHIURA MASAYASU
IPC: G09F9/33
Filed: 1994-09-21
Abstract: PURPOSE: To bring adjacent electrically conductive adhesives out of contact with each other and to secure adhesive strengths by forming partially punched patterns of plural electrodes on a substrate in the downward positions of light emitting diodes and filling them with the electrically conductive adhesives. CONSTITUTION: At ends of electrically conductive patterns 3, 4, 5... formed on the surface of a substrate made of a glass epoxy resin, etc., electrodes 3a, 4a, 5a... 10a are formed at a distance and punched patterns 17 of one pair having nearly trapezoidal shapes are formed symmetrically around centers of electrodes 3a, 4a, 5a.... These punched patterns 17 are partially positioned in the downward positions of light emitting diodes 12 and electrode materials are not present in these parts. Then, electrically conductive adhesives 11 made of silver paste, etc., are provided to fill the punched patterns 17 and light emitting diodes 12 are fixed to the electrodes with pressure.  Even though light emitting diodes 12 are mounted at high density, adjacent electrically conductive adhesives 11 can be prevented from coming into contact with each other by restraining electrically conductive adhesives 11 from spreading to the surroundings with the punched patterns 17.
Patent JP-H0896370-A (JP)
Title: Information reproducing device
Inventor: UENO SUEO
IPC: G11B7/00
Filed: 1994-09-21
Abstract: PURPOSE: To keep jitter ratio constant from the inner circumference to the outer circumference of a disk by changing the cut-off frequency of a differentiation circuit in accordance with the frequency fluctuation of reproduced signals generated when a recording area to be reproduced is shifted from the inner circumference to the outer circumference on a recording medium. CONSTITUTION: Reproduced signals corresponding to the information recorded on a recording medium 1 from an optical head 2 are generated and are binarized at a reproducing slice level in a comparator circuit 5. Then, the signals are differentiated by a differentiation circuit 6 capable of changing the cut-off frequency in accordance with the reproduced frequencies of the reproduced signals and are binarized by a prescribed slice level. The edge signals corresponding to the rising and the falling edges of the reproduced signals are obtained from the binarized signals of the reproduced signals and the binarized signals of the differentiated signals, and the reproducing slice level is determined from the edge signals. Therefore, the reproduced signals are always binarized with an optimum reproducing slice level.