baber/WOPTO huggingface dataset:
Patent JP-H1051315-A (JP)
Title: Transmission and recording system for signal waveform by substitutive impulse waveform
Inventor: HIRATA TAKAYOSHI
IPC: H04N19/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To perform bit reduction (band compression) by using an approximate waveform by the synthesis of a prescribed substitutive impulse waveform. SOLUTION: This system is provided with frame memories 1 and 5, difference signal detection parts 2 and 6, the parameter operating part 3 of the substitutive impulse waveform and a waveform synthesis part 4. In this case, one or plural impulse waveforms specified by the height, width and position of the waveform are used, a signal waveform is approximated and the information of the height, the width and position of the one or plural impulse waveforms used in approximation is transmitted or recorded instead of the transmission or recording of the signal waveform.  Also, for the impulse waveform, at the time of defining the height of the waveform as A, the width as B, position as C, the positive maximum value or negative maximum value at the position M of the signal waveform as (a) and the positions of two points closest to the position M where the size of the signal waveform becomes a/2 as (p) and (q), the height A is supplied by (a), the width B is supplied by the difference of (q) and (p) and the position C is supplied by the middle point of (p) and (q).
Patent JP-S6470316-A (JP)
Title: Packing portion securing structure on coin packing machine
Inventor: INOUE MITSUYOSHI
IPC: B65B11/56
Filed: 1987-09-11
Abstract: PURPOSE:To permit an easy removal of packing sheets exteriorly of a packing machine in the case of jamming by supporting one side of a supporting frame of the main portion of the packing machine on the packing machine via a longitudinal shaft about which the supporting frame is capable of transference into a frame received condition or a frame released condition and providing a locking means to retain the frame received condition. CONSTITUTION:A supporting frame 50 having both upper and lower supporting plates 51 and 52 connected together by a plurality of connecting rods 53 is capable of transference into a frame received condition positioned within a packing machine 1 or a frame released condition with most of the supporting frame positioned exteriorly of the packing machine 1, since one side of the forward portion of the supporting frame is supported by a fixed frame 55 of the packing machine 1 via a longitudinal shaft 56. A releasably engageable locking means between the outer side of the forward portion of the supporting frame 50 and the packing machine 1 consists of a locking projection 59 of a projecting portion 58 of the packing machine 1 and a key-shaped locking recess 60 which is secured rotatably to the supporting frame 50 and, when in the frame received condition, it is engaged with the locking projection 59. In the case of jamming, the packing sheet can be easily removed by opening a door 54 on the packing machine and moving forward the supporting frame 50.
Patent JP-H1158366-A (JP)
Title: Cutter
Inventor: SANO NOBUHIRO
IPC: B28D1/24
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent dust from flying out of a cutter by improving the sealing properties of a location where dust is blown up. SOLUTION: A cutter comprises a cutter main body 1, a cover 2 fastened to the cutter main body 1 by a fastener 6 and a saw blade 3 rotatably mounted, and a fastening position P1 of the fastener 6 is set by referring to a blowing-up angle α of dust 10 when a workpiece 60 is cut.
Patent JP-S6288965-A (JP)
Title: Rotational speed detecting device
Inventor: KAWAMOTO KAZUO
IPC: G01M99/00
Filed: 1985-10-15
Abstract: PURPOSE:To detect accurate and normal variation in rotating speed while removing the torsional vibration component of a shaft system by processing the local rotating speed detection signals of plural positions by a modal analyzing method. CONSTITUTION:Local rotating speeds are detected at three points (a)-(c) of the shaft system 4, etc., which couples two turbines 1 and 2 with a generator 3. Then the modal analyzing method is applied to vibration analysis and the local rotating speeds are multiplied by coefficients A-C corresponding to local rotational speed variation values Xa(t)-Xc(t) through multipliers 11-13, whose outputs are processed by an adder 20 to detect normal rotating speed variation y0(t) after the torsional vibration component of the shaft system is removed even when it is close to the frequency of a normal rotating speed component and hardly processed by a filter.
Patent JP-S60122142-A (JP)
Inventor: ENDOU TAMIO
IPC: B32B5/04
Filed: 1983-12-06
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-H0674910-A (JP)
Title: Automatic cleaning method and device therefor
Inventor: IMURA MASAHARU
IPC: B08B3/02
Filed: 1992-08-28
Abstract: PURPOSE:To carry out additional cleaning automatically by cleaning an object while selecting automatically a direction of the object to be cleaned, a cleaning injection spray applying method, a nozzle position and a cleaning distance from preprogramed pattern conditions. CONSTITUTION:A hand cleaning part (a) is formed to use a part of an object 1 as an index to identify completion of cleaning. This part (a) and the vicinity (b) are photographed by a camera 2, and they are taken in a signal processor 3, and a reflected light quantity difference is calculated by a computer 4. Next, the reflected light quantity difference is stored, and automatic cleaning is carried out according to a prescribed pattern. After the automatic cleaning is completed, a reflected light quantity difference is calculated in the same way as a previous method, and it is compared with a preset reference light quantity difference. When the reflected light quantity difference is not more than the reference light quantity difference, a direction of the object to be cleaned, a cleaning injection spray applying method, a nozzle position and a cleaning distance are selected automatically from preprogramed pattern conditions, and additional cleaning is carried out. According to this cleaning method, completion of cleaning can be identified automatically, and the cleaning can be carried out in combination with respective cleaning patterns.
Patent JP-H0548200-A (JP)
Title: Outside resonator type variable wavelength semiconductor laser
Inventor: SANO KIYOHIKO
IPC: H01S5/00
Filed: 1991-08-16
Abstract: PURPOSE:To provide an outside resonator type variable wavelength semiconductor laser device which changes wavelength in a short time and, what is more, with high accuracy. CONSTITUTION:The title device comprises a Fabry-Perot resonator type semiconductor laser device 2 one end of whose lamination in its cross section is coated with a non-reflecting film (AR coating), a lens 3 and a diffraction grating 4. Furthermore, the Fabry-Perot resonator laser device 2 is laid out so that it may resonate with the diffraction grating 4 by way of the lens 3. The Fabry- Perot resonator semiconductor laser device 2 is fixed in its thickness and provided with an active layer 12 whose shape is taper-opened from an equalized strip width to the laminated layer cross section from the other side. Moreover, it is laid out so that the p-n junction side of the Fabry-Perot resonator type semiconductor laser device 2 may be placed in parallel to a grating axis 5 of the diffraction grating.
Patent JP-H1075175-A (JP)
Title: Pll circuit
Inventor: ISHIKAWA NOBUYUKI
IPC: H03L7/10
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit in which phase noises can be improved, a lock-up time can be quickened, the number of circuit elements can be sharply reduced, and power consumption can be sharply reduced. SOLUTION: A second 233.15MHz local oscillation frequency fvco generated by a voltage control oscillator(VCO) 11 is converted into a7/8 of the frequency by a frequency converter 12, further 1/85 frequency-divided by a main counter 13, and inputted as a 2.4MHz comparison frequency to a phase comparator 14 as the one input. Also, 19.20007 104MHz reference frequency fr generated by a reference oscillator (TCXO) 15 is 1/8 frequency-divided by a reference counter 16, and inputted as a 2.4MHz reference frequency to the phase comparator 14 as the other input. Then, the compared output of the phase comparator 14 is inputted to a voltage control oscillator 11 through a charge pump circuit 17 and a low-pass filter 18.
Patent JP-H0575719-A (JP)
Title: Wide band service call process executing system
Inventor: WAKAMOTO MASAAKI
IPC: H04M3/42
Filed: 1991-09-10
Abstract: PURPOSE:To easily execute the development of a new service, and to introduce the new service in an early stage by dividing call control and connection control, and symplifying each service logic program. CONSTITUTION:A call corresponding service logic program 21a for executing call control corresponding to a service, and connection corresponding service logic programs 21b, 21c... for controlling the connection between a multi-media terminal and each resource are generated in advance at every connection. When the service is requested from the multi-media terminal, a call control part 11 actuates the call corresponding service logic program 21a. Thereafter, in accordance with the mutual operation of each service logic program 21a, 21b, 21c... prescribed resources are connected successively to the multi-media terminal and the requested wide band service is obtained.
Patent JP-H0970464-A (JP)
Title: Snowboard
Inventor: YONEYAMA MINORU
IPC: A63C5/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain high repulsive force and to reduce the weight and thickness of the snowboard by forming board core materials of fiber reinforced cores disposed in load point sections to be placed with the feet and foamed resin cores arranged to enclose the circumferences thereof. SOLUTION: The board core materials 4 are formed of the fiber reinforced cores 16 disposed in the load point sections to be placed with the right and left feet and the foamed resin cores 18 arranged to enclose the circumferences thereof. The fiber reinforced cores 16 consist of foamed resins plates contg. carbon fibers, are formed to a rectangular shape and are arranged by dividing these plates to two parts. The respective fiber reinforced cores 16 are provided with flush nuts 20 for fixing fasteners for detaining boots. The foamed resin cores 18 form the greater part of the board core materials 4 by enclosing the circumferences of the fiber reinforced cores 16, 16. The total weight is reduced by using the lightweight foamed resin cores 18 for the other greater apart while the fixing strength of the boot fasteners to be mounted at the load point sections is sufficiently assured.
Patent JP-S61108830-A (JP)
Title: Exhaust turbine type supercharger
Inventor: SUZUKI SATOSHI
IPC: F02B37/22
Filed: 1984-11-02
Abstract: PURPOSE:To obtain good supercharging pressure for all the operation ranges by dividing the inside of a turbine casing into two scroll chambers and controlling the exhaust gas, which flows in each scroll chamber, according to the engine operating conditions together with jointly using the exhaust bypass system. CONSTITUTION:The exhaust gas discharged from an engine 1 is introduced into a casing 3 of a turbine 6 via an exhaust manifold 2. The casing 3 is divided into two scroll chambers 4 and 5 by using a bulkhead 14. When the engine 1 is under a low-speed-and-low-load condition, the exhaust gas is introduced into the open scroll chamber 4. When the amount of the exhaust gas increases, the supercharging pressure is introduced from an introducing passage 12 into an actuator 11. At the same time, a rod 13 is operated in order to open an exhaust bypass valve 8, so that the exhaust gas is discharged from a bypass opening 7 to the turbine outlet side 9. At the time of high speed and high load of the engine 1, during which the amount of the exhaust gas increases further, the supercharging pressure is introduced from the introducing passage 16 of the actuator 15 into the actuator 15 so that the rod 17 is operated in order to open the control valve 10.
Patent JP-2000041649-A (JP)
Title: Cigarette butt container
Inventor: SUZUKI TAKETOSHI
IPC: A24F19/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a cigarette butt container designed to automatically putting out a cigarette butt without continuously smoldering for a long time even if the cigarette butt left lighted is discarded thereinto. SOLUTION: This cigarette butt container is made up of a lower body 1 consisting of a disk-shaped bottom 11 and a cylindrical sidewall 12 extending from the outer peripheral edge of the bottom 11 upward and an upper body 2 consisting of a disk-shaped lid 21 and a cylindrical portion 24 extending from the center of the lid 21 upward with the outer edge provided with a flange 22 so as to externally fit on the upper edge 13 of the sidewall 12; wherein the cylindrical portion 24 is tapered upwardly with the top end closed 25, the sidewall of the cylindrical portion 24 is furnished with an opening 26 an appropriate distance apart from the closed top end 25 and intended for charging cigarette butts, and both the lower and upper bodies 1 and 2 are mutually clamped with resin bolts 3 in such a state as to hold a cigarette butt container 4 in the lower body 1.
Patent JP-H0676453-A (JP)
Title: Recording medium reproducing device having automatic change function
Inventor: MASE KENICHIRO
IPC: G11B15/68
Filed: 1992-08-28
Abstract: PURPOSE:To enable a prompt taking-out of a recording medium of desired classification or content to be conducted from plural recording media which are housed in a housing part. CONSTITUTION:In a compact disk reproducing device 1 for selectively taking out and reproducing disks 4 housed in each housing part 3 of a magazine 2, reflection mirrors 32 are provided on a side wall 2b of the magazine 2 in accordance with the classification or recorded contents of the disks 4 housed in each housing part 3. The setting condition of the reflection mirrors 32 can be discriminated from the outputs of photosensors 31 according to whether reflection plates 35 stuck to slide levers 34 are faced onto windows 33 or not. Thus, even for the difference in classification of the audio disks of 8cm and 12cm, or the difference in recorded contents of a CD-ROM disk, etc., the desired disk is selected in a remarkably shorter time as compared with the case when the classification or recorded content is discriminated by reproducing once the disk 4 and reading the read-in information.
Patent JP-H0278895-A (JP)
Title: Structure of water tube for radiator
Inventor: MATSUO YOSHIHIRO
IPC: F28F1/14
Filed: 1988-09-14
Abstract: PURPOSE:To improve cooling efficiency remarkably by a method wherein a water tube is provided with an extended piece, extending at least one of the fore-and-aft direction of a radiator, on a part thereof while the extended piece is abutted against cooling fins or projected to the fore part of the radiator and is slanted. CONSTITUTION:A water tube 30 is formed of a long circular tubular body 31 long in the fore-and-aft direction thereof while a long circular passage 32 is provided in the water tube 30. Upper and lower extended pieces 35, 39, provided at the end 36 of the tubular body 31 by extending both upper and lower pieces 34, 35 continuously and linearly as they are so that the thickness of the upper and lower pieces 34, 35 is equal, the upper and lower surfaces thereof form same planes, the root 37 of both pieces id formed into a semi-circular shape symmetry to the inner wall 36a of the end and are connected to the end 36 to form a section of I-shape at this part. Two pieces of water tubes 30 are arranged and the water tubes 30, 30 are separated forwardly and rearwardly from each other while the extended pieces 38, 39 are arranged symmetrically respectively. The upper and lower surfaces 31a, 31b of the tubular body 31 of the water tubes 30 and the upper and lower surfaces 38a, 39a of the extended pieces 38, 39 are abutted against cooling fins 16,... while such water tubes 30 and cooling fins 10 are laminated to form a core 17.
Patent JP-2000066422-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SURUGA KAZUYUKI
IPC: G03G5/05
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor having a good coated surface and not causing image defects such as pinholes and unevenness in density when an image is formed by an electrophotographic process. SOLUTION: The electrophotographic photoreceptor has a photosensitive layer on the electrically conductive substrate. The photosensitive layer is formed using a coating fluid prepd. by dispersing phthalocyanine mixed crystals consisting of phthalocyanine and at least one org. electric charge generating material other than the phthalocyanines in a dispersive solvent based on at least one selected from ketone, ester and ether solvents.
Patent JP-H04113360-A (JP)
Title: Image forming medium and method
Inventor: KAGAMI KENJI
IPC: G03F7/26
Filed: 1990-09-03
Abstract: PURPOSE:To efficiently form polymerized images in a short period of time and to obtain color images having decreased color fogging by having an intermediate layer consisting of a layer formable high-polymer material between a color material layer and a polymerized layer. CONSTITUTION:The layers of the image forming medium are constituted of a base 5, the color material layer 4, the intermediate layer 3, and the polymerized layer 2. The intermediate layer is formed of the high-polymer material capable of forming laminar films by dissolving this material in a solvent and applying the soln. on a base material, then evaporating away the solvent or extrusion coating the soln. by melting onto the base material. The intrusion of a thermally diffusive material from the color material layer to the polymerized layer, etc., is then prevented by this intermediate layer at the time of a coating state of respective layers at the time of production of the medium consisting of, for example, nitrocellulose, etc., and a heating stage at the time of full-surface exposing. The generation of the adverse influence by the light absorption of the thermally diffusive material, such as desensitization of the polymerizable compd. and decrease in curing rate, is obviated. The polymerized images are thus efficiently formed in the extremely short period of time and the color images having the extremely decreased color fogging are obtd.
Patent JP-2000064364-A (JP)
Title: Residual hot-water recycling water-supply structure of bath
Inventor: UENO HIROSHI
IPC: E03C1/01
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To provide the residual hot-water recycling water-supply structure of a bath, in which an exclusive space for supplying the inside of a water-related space with residual hot-water is not required and water supply works can be conducted simply and easily, and to provide the residual hot-water recycling water-supply structure of the bath, in which the residual hot-water of the bath can be recycled as washing water while the water-supply structure of residual hot-water can be simplified further. SOLUTION: The residual hot-water recycling water-supply structure of the bath has suction ports 4, 5 sucking residual hot-water in a bathtub 2 installed in a bathroom 1, a water supply port 9 mounted in a washhand dressing room 8 set up near the bathroom 1, a piping being disposed under the floor face of the bathroom 1 and into the wall of the washhand dressing room 8 and communicating the suction ports and the water supply port, and a pump 14 sucking residual hot-water from the suction ports 4, 5 and capable of supplying the water supply port 9 with the hot water, and residual hot-water in the bathtub 2 fed from the water supply ports 4, 5 is recycled in the washhand dressing room 8.  The water supply port 9 is connected to a water supply port for a washing machine 12 fitted to the washhand dressing room by a hose while the pump is installed to the washing machine in the water supply pump 14.
Patent JP-S6289374-A (JP)
Title: Laser oscillator excited by microwave discharge
Inventor: KANEHARA YOSHIHIDE
IPC: H01S3/03
Filed: 1985-10-16
Abstract: PURPOSE:To enable an electrode to be omitted and to obtain a long-life exciting lamp, by providing a microwave generating means for causing microwave discharge within the exciting lamp. CONSTITUTION:A magnetron 9 is caused to output microwave power by output from a power supply 4. The microwave power is introduced into a cavity resonator 1a through a waveguide 10 and the resonator is thereby caused to resonated. When the electric field becomes higher, microwave discharge 5a occurs within an exciting lamp 11. If the exciting lamp 11 is composed of a conductor such as glass or the like, microwaves are allowed to pass more easily and therefore the microwave discharge 5a occurs more effectively. A gas such as xenon or krypton enclosed in the exciting lamp 11 is then caused to emit light. The light is reflected in a light-collecting reflection mirror 1 which is a reflecting cylinder having an oval cross section, and the reflected light is applied to a YAG rod 3. The YAG rod 3 is thereby excited, causing laser oscillating between a totally reflecting mirror 6 and a partially transmitting mirror 7 opposed to each other on the central axis of the YAG rod 3. Thus, a laser beam 8 is outputted from the partially transmitting mirror 7.
Patent JP-S6292598-A (JP)
Title: Incoming connecting system
Inventor: USUI AKIHIRO
IPC: H04Q3/58
Filed: 1985-10-18
Abstract: PURPOSE:To freely use an extension number by using a called extension number to the incoming from an extension and a relaying line as it is, and converting and using the called extension number to other prescribed extension number for the incoming from a dial-in trunk line. CONSTITUTION:For the called extension number from the dial-in trunk line 3 in a PBX2, for example, '1221', the number is converted to the prescribed number, for example, '234' by the extension number converting translator 13, and thereafter, the number is changed over to the extension accommodating position by an accommodating position converting translator 12. Thus, an extension 10 of an extension number '2345' is called. At the time of the incoming from an extension mutual incoming and the relaying line 9, the called extension number '2345' from an extension 11 or the relaying line 9 is converted to the extension accommodating position directly to the translator 12 without passing through the translator 13. Thus, even when the number of the telephone number of the extension accommodated to a PBX is small, the dial-in system can be applied.
Patent JP-S6293223-A (JP)
Title: W/o/w-type composite emulsion for injection and production thereof
Inventor: TAKAHASHI YASUYUKI
IPC: A61K9/107
Filed: 1985-10-18
Abstract: PURPOSE:To obtain the titled emulsion by adding a specific W/O-type emulsion to a specific outer water-phase, emulsifying the mixture and dispersing a W/O- type emulsion to the emulsion. CONSTITUTION:An inner water-phase containing a water-soluble substance and having an osmotic pressure of higher than that of the outer water-phase is dispersed of higher than that of the outer water-phase is dispersed in an oil-phase containing lecithin in an amount of 3-35% based on the oil. The weight ratio of the oil-phase to the inner water-phase is 4:1-1:4. The dispersion is maintained at <=55 deg.C to obtain a W/O-type emulsion. The emulsion is added and emulsified to an outer water-phase having an osmotic pressure of lower than that of the inner water-phase. A W/O-type emulsion having a dispersed W/O-type emulsion particle diameter of <=0.7mum and having negative zeta-potential is dispersed in the above emulsion to obtain a stable W/O/W-type composite emulsion for injection. An oil droplet having a diameter of <=0.7mum can be passed through a capillary vessel and reach any tissue in the body. The negative zeta-potential means the free movability of the droplet in a capillary vessel.