baber/WOPTO huggingface dataset:
Patent JP-2000048662-A (JP)
Title: Battery cutoff switch
Inventor: HAEHNEL THOMAS
IPC: H01H71/52
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To more inexpensively manufacture a load cutoff switch by forming a compact and simple structure with a few components in particular. SOLUTION: In this cutoff switch, a contact supporting body is a slender contact spring 8 having one end clamped in a plastic casing, the contact spring 8 supports a movable contact 81 in the central area of its length. The contact spring is engaged with the outer end part of the first lever 32 of a knuckle lever at its free end part 82, and forms a first rotating joint.
Patent JP-S6448300-A (JP)
Title: Shift register
Inventor: SUZUKI HIROHISA
IPC: G11C19/00
Filed: 1987-08-17
Abstract: PURPOSE:To obtain a shift register to be able to shift in both right and left directions by providing a gate circuit to be connected to first and second input terminals and to prohibit the simultaneous impressing of right and left shift input signals. CONSTITUTION:The titled register is provided with the first and second input terminals to which the right and left shift input signals are impressed, a gate circuit 9 to be connected to the first and second input terminals and to prohibit the simultaneous impressing of the right and left shift input signals and an operating part 14 to generate an output signal shifted to the right and left direction in accordance to a signal to pass through this gate circuit. Thus, respectively according to the right and left shift input signals, the output signal to be shifted in the right direction or the left direction can be obtained and when the right and left shift input signals are impressed, the input prohibition can be executed by the operation of the gate circuit. Then, the right and left shift is not executed.
Patent JP-H0869234-A (JP)
Title: Image forming device
Inventor: KISHIDA TETSUO
IPC: G03G21/14
Filed: 1994-08-29
Abstract: PURPOSE: To quickly carry out a recovery processing when the abnormality occurs. CONSTITUTION: The device is provided with a controller part 20, an engine controlling part 21, flappers 15 and 17 for varying a paper feeding path, sensors 12 and 14 for monitoring paper-feeding in an image forming part, a sensor 16 installed on a recording paper inversion part and prepared for counting a timing of switching back a recording paper and a sensor 18 for detecting the presence or absence of the recording paper at a both-side paper refeeding port, and the device is for a printer capable of forming the image on both sides of the recording paper, when the abnormality is detected only at the image forming part, the abnormality recovering processing is carried out without ejecting the recording paper lying in the recording paper inversion part,  and the recording paper lying in the recording paper inversion part is automatically ejected when the image formation restarts after recovering from the abnormality.
Patent JP-H0516656-A (JP)
Title: Fault diagnostic unit for vehicle air conditioner
Inventor: FUJII KAZUO
IPC: B60H1/00
Filed: 1991-07-18
Abstract: PURPOSE:To eliminate the danger of an evaporator being frozen during a diagnosis so as to accurately diagnose faults in an externally controlled variable capacity compressor for use in the refrigerating cycle of a vehicle air conditioner. CONSTITUTION:External control signals for a variable capacity compressor are varied in sequence according to a predetermined test pattern, and in one of the tests of the test pattern at which the discharging ability of the variable capacity compressor is increased, the time required for the signal level of the external control signals to become constant is regulated and the state of the compressor in which its discharging ability is high is varied after a predetermined time elapses, so as to reduce the feed rate of a refrigerant before freezing of the evaporator and also to prevent the discharging ability of the compressor from being changed before blowout temperature is changed.
Patent JP-H0490263-A (JP)
Title: Sharpness emphasis method for picture
Inventor: EBIHARA TOSHIYUKI
IPC: G03F1/00
Filed: 1990-08-02
Abstract: PURPOSE:To quicken the sharpness emphasis processing by detecting a difference of a level between a picture element signal at a required point on an original picture and a picture element signal in the vicinity thereof and adding a constant number to the picture element signal at the required point when the level difference is a reference level or over. CONSTITUTION:A contour component extraction circuit is provided with plural subtractors 21-24 to calculate a difference of a signal level between a picture element from which a contour component is extracted and a picture element in the vicinity of the noted picture element respectively and they are connected respectively to a couple of comparators 25,26 to which an optional reference level S is set. A signal of '1', '-1', '0' is given to an adder 27 depending on the difference of the signal level calculated by each of the subtractors 21-24. The adder 27 outputs a sum of given signals as a contour component signal of a picture element (a). That is, when the difference of the signal level between the noted picture element and the picture element in the vicinity of thereof is a reference level or over, it is discriminated that there is a contour and a contour component 1 is given and the contour component with respect to surrounding picture elements is summed to obtain the contour component of the noted picture element.
Patent JP-H0650624-A (JP)
Title: Dehumidifying and drying machine
Inventor: TAURA HIROKAZU
IPC: F25B13/00
Filed: 1992-07-30
Abstract: PURPOSE:To perform an efficient operation by a method wherein there is provided a circuit for bypassing an indoor heat exchanger of which action is changed in response to a cooling operation and a dehumidifying operation and this bypassing circuit is used when the cooling operation and the dehumidifying operation are changed over from each other. CONSTITUTION:In the case that a changeover condition in which a dehumidifying operation is changed over to a cooling operation is accomplished, the dehumidifying operation is changed in response to a heating cycle or a cooling cycle and if the dehumidifying operation is in a heating cycle, a four-way valve 3 is changed over. After this operation, an outdoor blower 5 is stopped, a first electrical flow rate adjusting valve 6 is set to its initial degree of opening and a second electrical flow rate adjusting valve 13 is fully opened. Then, a changeover valve 17 is changed over to a bypassing circuit 16. In this case, it is judged whether the previous cooling operation time is more than a predetermined time or not, and if the operation time is more than the predetermined time, it is also judged whether a temperature within the machine exceeds a predetermined temperature or not, and if the temperature is less than a predetermined temperature, a counting operation is carried out for a specified period of time and after this operation, the changeover-valve 17 is changed over to the first indoor heat exchanger 10. With such an arrangement as above, it is possible to perform an efficient operation.
Patent JP-H1155117-A (JP)
Title: Pll composite device
Inventor: FUKUI MASANAO
IPC: H04B1/26
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a PLL composite device which is practicable in use by applying an external reference frequency signal oscillated from an external crystal vibrator to plural PLL circuits via a low-pass filter that eliminates harmonic components, so as to use a single crystal vibrator in common. SOLUTION: A modulator 10, a tuner 20, and an IF block 30 are respectively configured with a PLL circuit and provided with input terminals 11, 21, 31 that receive an external reference frequency signal respectively. The external reference frequency signal from an external oscillation circuit 40 with a crystal vibrator 41 and an amplifier 42 is given to the input terminals 11, 21, 31 respectively, and low-pass filters 51, 52, 53 are interposed respectively between the external oscillation circuit 40 and the input terminals 11, 21, 31. Thus, the reference frequency signal oscillated from the external crystal vibrator 41 is distributed to plural PLL circuits 10, 20, 30 respectively, and then the PLL composite device is realized in a constitution which is practicable in use, while using the a crystal vibrator 41 in common.
Patent JP-S6096067-A (JP)
Title: Original reader
Inventor: KATOU MAKOTO
IPC: H04N1/12
Filed: 1983-10-31
Abstract: PURPOSE:To realize high sensitivity and high resolution with simple and stable mechanism by providing plural flat lens arrays and making a distance between optical axes of rows of minute lenses on at least one lens array different from that on other lens array. CONSTITUTION:An optical system 30 to form an elected unmagnified image of an original picture facing a slit 22 onto a picture element aperture array of solid-state linear image sensors 26, 27 consists of flat lens arrays 31, 32, 33 and aperture stop plates 34, 35, 36 for luminous amount adjustment and flair suppression. Lots of minute convex lenses 37 are arranged in two lines in the main scanning direction X on the lens arrays 31-33. The distance between optical axes of the 1st and 2nd row minute convex lenses 37 on the lens arrays 31, 32 is (k). The distance between the optical axes of the 1st row and the 2nd row minute convex lenses 37 on the lens array 37 is K+delta. The optical system 30 forms a double point image on the original plane to the picture element aperture arranging plane (image pickup plane) of solid-state linear image sensors 26, 27 and the distance between the double point images (distance between straight lines X3 and X4) is equal to delta.
Patent JP-S5991999-A (JP)
Inventor: KAJITANI TOSHIMOTO
IPC: D06F58/26
Filed: 1982-11-19
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-S58103929-A (JP)
Title: Threaded thin plate and thread forming method of thin plate
Inventor: SOFUE TOMOO
IPC: B23P15/00
Filed: 1981-12-16
Abstract: PURPOSE:To form threads having a large degree of dimensional freedom on a thin plate by forming a cylindrical part on a thin plate, forming an axial spline on the cylindrical part and cutting threads on the ridge of the spline. CONSTITUTION:A round hole 21 is pierced on a thin metallic plate 2 having a specified shape, and a protruding cylindrical part 3 is formed by burring. A spline 4 is then formed on the cylindrical part 3 by plastic working such as press. Further, threads 6 are cut on the ridge part on the inner periphery of the spline 4 by tap working. Thus, threads 6 having large dimensional freedom can be formed.
Patent JP-H0743130-A (JP)
Title: Nonconformity detection method for corrugated board flute
Inventor: MORI SHINICHI
IPC: B31F1/24
Filed: 1993-07-26
Abstract: PURPOSE:To quickly detect an abnormality at the low formed or skipped corrugating medium flute of a corrugated board. CONSTITUTION:A red light emitting diode sensor is used as a limited distance sensor 1 and the effective line thereof is kept approximately equal to one pitch of a corrugated board flute. Also, a slightly inclined inspection line is so established that the crest of the standard conforming wave 310 of the flute comes to be positioned on or slightly under a line at the rear end of an effective line 12 and, at the same time, the front slope section of the next standard conforming wave 310 comes to be positioned at the front end of the effective line 12. In this case, normal state is detected by finding that the standard conforming wave 310 of the travelling flute is always positioned on a part of the effective line 12. Regarding the nonconforming high wave 311 of the flute, the abnormality thereof is detected by finding that the wave 311 passes a sensor side inspection line outside the rear end of the effective line 12. Also, regarding the nonconforming low wave 312, the abnormality thereof is detected by finding that the preceding wave is positioned at the rear end of the effective line 12, and the front slope section thereof does not reach the forward end of the effective line 12, when parting therefrom.
Patent JP-S5995241-A (JP)
Inventor: JIYON KUTSUKU
IPC: C07C67/297
Filed: 1983-10-31
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-H0923123-A (JP)
Title: Device for attenuating digital audio signal
Inventor: UEKI MASAAKI
IPC: G11B20/10
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To use a multiplier in a filter also as a fade-in/fade-out multiplier in a muting period, and at the time of muting off, to directly output a digital audio signal to the output side so as not to execute requantization. SOLUTION: An input digital audio signal is supplied to a multiplier circuit 3 in a digital filter and a coefficient signal for executing fade-in or face-out in a muting or pause period is supplied from an up/down counter 2 to which a soft muting signal is supplied to execute multiplication. At the time of a muting or pause off state, the input digital audio signal is directly outputted to a player or the like through a switching means 5.
Patent JP-S58106716-A (JP)
Inventor: AKEDO AKIHIRO
IPC: H01H13/70
Filed: 1981-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0759126-A (JP)
Title: Parallel time division multiplex memory switch circuit
Inventor: SHIGAKI SEIICHIRO
IPC: H04Q3/52
Filed: 1993-08-19
Abstract: PURPOSE:To reduce the total bit number of a memory of the parallel time division multiplex memory switch circuit. CONSTITUTION:Input output paths are divided into m-groups each comprising n/m paths, where (n) is the number of the input output paths and (m) is the number of parallel circuits, each parallel conversion circuit provided to each group converts an input signal into a parallel signal in parallel by a multiple of (m) at a speed lower by a multiple of (m) comprising n-bit parallel and n/m word series in the unit of n-bits comprising n/m parallel/n-bit serial, m-sets of memories of n-bit parallel/n/m<2> words are provided to each of m-sets of memory switch circuits, signals of n/m sets of input paths at maximum connecting to n/m sets of output paths of the memory switch circuit are selected from m-groups of n-bit parallel/n/words serial signals subjected to parallel conversion precedingly in each word timing of 1-n/m and all written in addresses 1-n/m<2> of m-sets of memories, n/m-Sets of input paths connecting to n/m-sets of output paths of each memory switch circuit are selected in each word timing of 1-n/m corresponding to the order of output paths and low speed parallel output signals of n-bit parallel/n/m word serial are read from a corresponding address of m-sets of memories.
Patent JP-H02118198-A (JP)
Title: Microbial sediment-retarding process for paper-making apparatus and paper made thereby
Inventor: KUJIERU INGEMARU KORUNEBETSUKU
IPC: C09D161/20
Filed: 1989-08-09
Abstract: PURPOSE: To control a productivity disturbing microbiological deposit without using a toxic biocidal substance by applying a deposition controlling substance containing a cationic polymer and a cationic surfactant to any position of a paper making equipment. CONSTITUTION: A deposit inhibitory substance selected from the group consisting of a cationic polymer, a cationic surfactant, preferably a water-soluble polymer and surfactant in a deposit control amount, preferably at least about 0.1 part per million diluted water, is applied to any locus or surface having a tendency of causing build-up of a productivity disturbing microbiological deposit, e.g. slime, on paper making equipment to control the deposit. The cationic polymer or the cationic surfactant is sprayed in its aqueous solution.
Patent JP-S58104714-A (JP)
Title: Joining pipes
Inventor: YAMAMOTO MASAHIKO
IPC: B29C70/30
Filed: 1981-12-17
Abstract: PURPOSE:To join pipes firmly by a method wherein barbed wire is wound about the outer periphery of the end of a resin pipe driving part of the barbs into this end, two resin pipes of this form are opposed to each other at their ends and a resin layer is overlaid over the outer peripheries of these resin pipes. CONSTITUTION:Barbed wire 2 is wound about the outer periphery of the end of an uncured resin pipe 1 driving part of the barbs 3 into this end to cure the resin pipe 1. While such two resin pipes 1 are opposed to each other at their ends, a resin layer 5 is overlaid over the outer peripheries of the ends of both resin pipes 1. In this manner, the secondary welding surface between the resin pipe and the resin layer is not separated, thereby these resin pipes can be welded firmly.
Patent JP-H0542491-A (JP)
Title: Magnetically attracted work scrap removing device
Inventor: NIHEI AKIRA
IPC: B25J15/06
Filed: 1991-08-15
Abstract: PURPOSE:To provide a machined work scrap removing device which is fitted to a magnetic attraction device for laser machining, and by which the removal of machined work scraps that have been attractively held by the attraction device can be automatically carried out with simple structure. CONSTITUTION:A magnetically attracted work scrap removing device is arranged so as to be adjacent to a magnetic attraction device 21a, and it is constituted in such a way that machined work scraps W1 attracted by the magnetic attraction parts 22, 32 thereof are removed by demagnetizing them while controlling the magnetization and demagnetization of an electric magnet by means of control means 30, 32, or are scraped away by a removing means 34 for mechanically depriving the scraps, or by jetting air through air jetting holes 46 of a magnetic attraction part 42 for blowing off the scraps.
Patent JP-S58106157-A (JP)
Title: Variable choke carburetor
Inventor: NAKAMURA NORIHIKO
IPC: F02M7/17
Filed: 1981-12-21
Abstract: PURPOSE:To improve engine power, by enlarging an opening amount of a suction piston in the range of a large quantity of suction air, in case of a variable choke (Venturi type) carburetor. CONSTITUTION:An atmospheric pressure chamber 15 is made up of a carburetor body 1, the outer side of a suction piston 3 and a casing 13. This atmospheric pressure acts on an annular wall 3' of the suction piston and difference in pressure between this atmospheric pressure and suction pressure in a suction pressure chamber 14 causes the suction piston 3 to be moved to the left. When an air vent 16 is projectingly set up toward a suction air stream from the atmospheric pressure chamber 15, the pressure inside the atmospheric pressure chamber 15 increases with a quantitative augmentation of suction air. That is to say, the higher in engine speed the wider in a suction piston's opening amount; engine shaft power is thus improved.
Patent JP-S6363420-A (JP)
Inventor: NISHIMURA HIROSHI
IPC: A47L9/04
Filed: 1986-09-01
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-S6180110-A (JP)
Inventor: TOLKSDORF WOLFGANG F M
IPC: G02F1/09
Filed: 1985-09-19
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-H05196716-A (JP)
Title: Direction finder
Inventor: MIWA KATSUJI
IPC: G01S3/48
Filed: 1992-07-31
Abstract: PURPOSE:To make it possible to detect the arriving directions of a plurality of radio waves having the large level differences at the same time. CONSTITUTION:N pieces (N is 3 or more) of antennas 111-11N are provided at an equal interval on the same circle. The radio waves through the antennas are received by receivers 121-12N, respectively. The signals are converted into the intermediate frequencies and amplified. As the intermediate-frequency amplifier at the final stage, a logarithmic amplifier 18 is provided, respectively. The outputs of the receivers 121-12N are converted into the digital signals with digital processing parts 231-23N, respectively. Then, the signals undergo logarithm- linearily conversion. Thereafter, the signals undergo discrete Fourier transformation. The Fourier-transformed signals are processed in a data processing part 24 by a music method. The directions and the levels of a plurality of the arriving signals are detected within the range of (N-1).
Patent JP-S5899809-A (JP)
Inventor: POORU PII UONGU
IPC: B64C1/00
Filed: 1982-11-25
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-H0369984-A (JP)
Title: Cleaning device for image forming device
Inventor: SONOBE AKIHIRO
IPC: G03G21/00
Filed: 1989-08-10
Abstract: PURPOSE:To prevent toner from being leaked from a cleaning device in the case of the replacement of an image carrier, etc., by disposing a toner removing lever for removing the toner lying between a cleaning blade and a scooping sheet near both the blade and the sheet. CONSTITUTION:The toner removing lever 6 having a proper length is turnably disposed near the cleaning blade 3 and the scooping sheet 4 so as to lie in parallel to both the blade and the sheet. Proper number of scraping pieces 6a, 6a,... are disposed in the longitudinal direction of the toner removing lever 6, and by turning the toner removing lever 6, the scraping piece 6a is made to loosely come into contact with the blade 3, the leading edge of the scooping sheet 4 or nearby and the part of the surface of the image carrier 1. Then, the toner lying between the cleaning blade 3 and the scooping sheet 4 can be removed if necessary irrespective of the cleaning function. Thus, in the case of taking out the image carrier 1, the drop of the toner from the cleaning device can be surely prevented.
Patent JP-H0759087-A (JP)
Title: Picture signal receiver
Inventor: SAKAMOTO NORIYA
IPC: H04N19/503
Filed: 1993-08-20
Abstract: PURPOSE:To obtain an excellent picture by controlling a median filter provided to a decoder output section in response to a decoded signal component. CONSTITUTION:A picture signal received by a terminal 300 is outputted in a form of a signal in matching a decoding rate of a variable length decoding circuit 302 at a reception buffer 301. The circuit 302 applies variable length decoding to the input signal in matching that of a sender side and inputs the result to an inverse quantization circuit 303. The circuit 303 quantizes the input signal and an inverse DCT circuit 304 applies inverse DCT processing. The inverse DCT signal is inputted to an adder circuit 305. Its output is converted into a raster scanning signal at a block raster conversion circuit 309. The transformed output is inputted to a median filter 310 and a selector 311. Input data occupancy information of the broadcast 301 is inputted to a median on/off control circuit 311 via a delay circuit 312. When the occupancy rate of data exceeds a set value in the circuit 313, the selector 310 selects an output of the filter 310 to reduce mosquito noise.
Patent JP-H10183085-A (JP)
Title: Self-adhesive composition and self-adhesive article
Inventor: TODA TOMOMOTO
IPC: C08F265/06
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic self-adhesive compsn. excellent in heat resistance and adhesion to a substrate foam by compounding an acrylic copolymer obtd. mainly from an alkyl (meth)acrylate with a tackifying resin and an isocyanate- based crosslinker. SOLUTION: An acrylic copolymer of 100 pts.wt. obtd. by the free-radical copolymn. of 59.5-98.99wt.% alkyl (meth)acrylate (X1 ) having a 2-18C alkyl group, 0.01-0.5wt.% hydoxylated vinyl monomer (X2 ) free-radical-copolymerizable with X1 , 1-10wt.% polymerizable polymer represented by the formula (wherein R<1> is H or methyl; and R<2> is a nonpolymerizable polymer having a wt. average mol.wt. of 2,000-50,000 and a glass transition point of -30 deg.C or lower), and 0-30wt.% vinyl monomer (X3 ) copolymerizable with X1 is compounded with 2-30 pts.wt. tackifying resin having a softening point of 120-145 deg.C and 0.01-5 pts.wt. isocyanate-based crosslinker to give a self-adhesive compsn.