baber/WOPTO huggingface dataset:
Patent JP-H08129807-A (JP)
Title: Timing control device
Inventor: TAKAHATA HIROSHI
IPC: G11B15/467
Filed: 1994-10-31
Abstract: PURPOSE: To effectively utilize the change of a signal when a timing control signal is used as an edge sensing signal. CONSTITUTION: Rotation of a rotary body is detected by a rotation detecting means. A timing control signal is generated by a timing generating means 320 from a clock of a counter 321 for outputting a timing signal synchronized with the rotation of the rotary body and the timing signal. The timing control signal is differentiated by a differentiation means 330 of the timing generating means 320. A differentiated timing control signal outputted from the differentiation means 330 and the timing control signal are changed to be selected by a changeover means 340 of the timing generating means 320. The timing control signal or the differentiated timing control signal is outputted by the timing generating means 320 in accordance with setting of the changeover means 340.  The clock is controlled by a control means 310 in order to make the counter 321 output the timing signal synchronized with the rotation of the rotary body with a detecting output from the rotation detecting means.
Patent JP-H09174092-A (JP)
Title: Aqueous system containing synergistic phosphonate scale control combination
Inventor: JIYASUBIIRU ESU JIRU
IPC: C23F14/02
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To reduce the adhesion of various kinds of scale deposits and to make their removal easy by containing a synergistically effective amount of combination comprising a specified polyether polyaminomethylene phosphonate, a terpolymer having weight average molecular weight in a specified range made from monomers, and hydroxyphosphonoacetic acid.  
     SOLUTION: A combination which has pH of 8.5 and a calcite, saturation level of 100 times as high as the solubility of calcium, is an aqueous system as a whole and containing a combination of a synergistically effective amount comprising a polyether polyaminomethylene phosphate expressed by the formula, a terpolymer consisting of acrylic acid, sulfophenomethacryl ether and maleic acid as its monomers having a weight average molecular weight of 4,000-10,000 and hydroxyphosphonoacetic acid is used. In the formula, (n) is an integer of about 2-12, M is hydrogen, R is same or different, and is hydrogen or methyl. Accordingly, the adhesion of various kinds of scale deposits can be reduced. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H08106595-A (JP)
Title: Method and device for ultrasonic warning against parking violation
Inventor: UBUSAWA YOSHIAKI
IPC: G01S15/04
Filed: 1994-10-04
Abstract: PURPOSE: To provide a method and device for ultrasonic warning against parking violation capable of detecting always correctly the parking violation even from a distant place. CONSTITUTION: An ultrasonic wave pulse group is emitted from an echo sounder transmitter 1 toward a target by driving it by an oscillation circuit 2. By controlling the oscillation circuit 2 by a timing control circuit 4 and a frequency control circuit 3, plural pulses different in frequency are emitted as the ultrasonic wave pulse group. A reflected wave from the target vehicle is caught by an echo sounder receiver 5, and is converted into an electric signal. An echo sounder reception signal is sent from a signal processing circuit 8 to a discrimination circuit 9, and the presence of the parking violating vehicle is discriminated, and warning is given by an annunciator 14.
Patent JP-H07121930-A (JP)
Title: Disk reproducing apparatus
Inventor: NONAKA YOSHIYA
IPC: G11B11/10
Filed: 1993-10-25
Abstract: PURPOSE:To display a last position in which a sense of incongruity is small. CONSTITUTION:A present music number, a present part number and the like are stored in a DRAM 10 during the reproducing operation of an MD 1, and a pickup is locked in a final reabout position at a point of time when the reproducing operation of the MD 1 is suspended. A music number, a part number and the like at this point of time are stored in the DRAM 10. They are compared with the music number and the part number before the suspension of the reproducing operation. When they coincide, the reproducing operation is started at the position. In addition, when a music number and a part number after the suspension of the reproducing operation are larger than the music number and the part number before the suspension of the reproducing operation, a search operation is performed to the head of a next music number and a next part number. Inversely, when they are small, a search operation is performed to the head of the music number and the part number which have been reproduced before the suspension of the reproducing operation. Thereby, even in the case of the MD 1 in which pieces of music are not arranged physically in the order of the pieces of music, a piece of music which is to be reproduced is not skipped, and a last position in which a sense of incongruity is small can be displayed.
Patent JP-S62124993-A (JP)
Title: Blanket for printing and production thereof
Inventor: NARUSE NORIO
IPC: B41F30/00
Filed: 1985-11-27
Abstract: PURPOSE:To obtain a compressible blanket for printing which has excellent durability and high dimensional accuracy, by laminating a non-permeable protective layer on each side of a support layer. CONSTITUTION:A compressible blanket 10 for printing comprises a support layer 11 constituted of a woven fabric, a compressible layer 12 and a surface layer 13 laminated via a support layer 11a. A non-permeable protective layer 14 is provided on each side of the support layer 11. The compressible layer 12 is laminated on one of the protective layers 14, and constitutes a laminate body 15 with the support layer 11. Since both sides of the support layer are covered by the water-proofing protective layers, it is possible to prevent water, oil or the like from penetrating into the support layer, even where a part of the compressible layer is constituted of intercommunicated cells. Accordingly, a blanket free of penetration of water into the woven fabric and having a stable dimensional accuracy and excellent durability can be obtained.
Patent JP-S62125942-A (JP)
Title: Antiskid controller
Inventor: MIYAKE KATSUYA
IPC: B60T8/58
Filed: 1985-11-27
Abstract: PURPOSE:To make handy control performable, by making pressure control over braking hydraulic pressure into simple patternization, in case of a device which controls the extent of on-off control over a hold valve, being installed in a braking hydraulic circuit, with an electronic control circuit in depending on a wheel speed variation state. CONSTITUTION:At the time of braking a vehicle, at an electronic control circuit unit 16, when such a state that a hold valve 5 should be closed and a pressure reducing valve 9 be opened according to each signal out of a brake switch 13 and a speed sensor 14 is discriminated, this hold valve 5 is closed and, after a rise in braking hydraulic pressure is stopped, the pressure reducing valve 9 is closed. Next, when a wheel speed shows a low peak due to a drop in the braking hydraulic pressure, the pressure reducing valve 9 is closed, and afterward when a high peak is detected, the hold valve 5 is opened after the elapse of the specified time to be set by a timer. And, depending on a variation state in the wheel speed at an interval from the said low peak to the high peak, a pressure range of the braking hydraulic pressure is determined, thereby controlling the hold valve 5 for its opening or closing.
Patent JP-H11112987-A (JP)
Title: Image data coder
Inventor: YAGISHITA TAKAHIRO
IPC: H04N19/70
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a high performance image data coder at low cost in which the number of bits of a transform coefficient is not increased for an image for a photograph and characters coexist. SOLUTION: When the number of kinds of block data comprising 2×2 pixels is one or two, a text conversion section assigns 1st luminance information sets G1 8-G1 1 to a wavelet transform coefficient LL to represent pixel positions of 1st and 2nd luminance in higher-order 5-bit of wavelet transform coefficients LH, HL, HH and the 3-bit is used for a flag denoting a wavelet transform block or a text transform block, 2nd luminance information sets G2 8-G2 1 are contained in the higher-order bits in succession to the higher-order 5-bit and excess bits are filled with '0s', so that the same bit number as that of the wavelet transform coefficient is obtained.
Patent JP-S61147898-A (JP)
Title: Production of aluminum material for building
Inventor: HASEGAWA MUTSUO
IPC: C25D11/18
Filed: 1984-12-19
Abstract: PURPOSE:To produce a patterned Al material which is stable and distinct and has excellent designing property by forming an anodically oxidized film on the surface of Al or Al alloy, bringing transfer paper on which a dye to be gasified by heating is printed into contact with the surface of such film and heating the same. CONSTITUTION:The anodically oxidized film is formed on the surface of the Al or Al alloy and if necessary the film is colored by a spontaneous color forming, electrolytic color forming or electrolytic coloring method, etc. The film is further half-sealed, if necessary. The transfer paper on which the dye to be gasified by heating is brought into contact with the above-mentioned film surface and is heated. The gasified surface is thereby penetrated and adsorbed into the porous layer of the above-mentioned film. The film is thereafter subjected to a sealing treatment or to transparent or semi-transparent color clear top coating, if necessary. The Al material for building provided with the fine and stable pattern having the high designing property is thus inexpensively obtd. with good workability and yield.
Patent JP-H03127516-A (JP)
Title: Coder
Inventor: TAKENO KOJI
IPC: G10L19/00
Filed: 1989-10-13
Abstract: PURPOSE:To attain efficient compression coding by providing a 1st coder coding effective high-order digits/and a 2nd coder using a signal stored for a prescribed time with a threshold level and outputting a coded signal. CONSTITUTION:The coder is provided with 1st-3rd constant storage devices 8-10 storing 3 kinds of predetermined constants, a threshold level determining device 6 using the predetermined constants and an effective high-order digits stored in an effective high-order digit storage device 5 to determining a threshold level for each band, a 1st coder 4 coding the effective high-order digits to output a coded signal and a 2nd coder 7 using the threshold level to code the signal and outputting a coded signal. Then a coding bit number is adaptively decided by using a maximum value. Thus, the coder with higher efficiency than that of a conventional coder is realized.
Patent JP-H0986923-A (JP)
Title: Spherical salt particle and its production
Inventor: WATANABE YASUMITSU
IPC: B01J2/02
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To produce a spherical salt particle having low agglomeration tendency and excellent fluidity by contacting particles of sodium chloride or potassium chloride in suspended state with high-temperature flame or high-temperature gas. SOLUTION: Particles of sodium chloride and/or potassium chloride are brought into contact in suspended state with the flame of a burner or a hot gas of >=800 deg.C, preferably 1000-1300 deg.C to effect the partial melting of the salt particle and the progress of the spheroidization of the particle by the surface tension. The particle of the salt solidified by cooling is a glassy single particle having nearly true spherical form and particle diameter of 0.01-1.0mm. Conventional granulated salt produced by collecting and agglomerating salt fine particles has a porous structure containing a binder component. In contrast to the above, the spherical salt particle obtained by this process is composed of a crystal grain having a specific particle diameter and spheroidized by melting or semi-melting and has a purity corresponding to the salt purity of the raw material.  A solid spherical salt particle having a monolithic single structure is formed by this process.
Patent JP-H04144107-A (JP)
Title: Superconducting magnet device
Inventor: MIKAMI YUKIO
IPC: H01F6/00
Filed: 1990-10-05
Abstract: PURPOSE:To enable the small-sized and light structure, wherein the distortion by magnetic force is small, by combining a plurality of sets of superconducting coils wound on bobbins coaxially, and impregnating the inside superconducting coil with resin, and hardening it, and integrating it with the outside bobbin. CONSTITUTION:The superconducting coils assembly comprising the first superconducting coil 12 wound on a first bobbin 11, the second bobbin 13 arranged coaxially outside of this, and the second superconducting coil 14 wound on this is stored in a cryogenic vessel 16, and further it is stored in a vacuum heat insulating vessel 17. Both vessels 16 and 17 are heat-insulated by a heat- insulating shield 18. And in assembling, the first superconducting coil is impregnated with resin 15, and it is hardened so as to unite the first superconducting coil 12 with the second bobbin 13. For the first superconducting coil 12, a compound superconducting wire high in critical magnetic field is used, and for the second superconducting coil 14, an alloy superconducting wire low in critical magnetic field is used.
Patent JP-H08130599-A (JP)
Title: Image reading device and image forming device
Inventor: KIMURA TETSUYA
IPC: H04N1/401
Filed: 1994-10-31
Abstract: PURPOSE: To prevent the generation of an abnormal image by detecting the abnormality of a black level prior to shading correction and displaying an abnormality warning when abnormality is detected. CONSTITUTION: A scanner optical system which is provided with an exposure lamp that performs slit exposure of a source document 9 and which moves to an orthogonal direction against a slit while a prescribed distance is held for the source document 9, a photoelectric conversion element 19 where reflected light from the source document forms an image through the scanner optical system, a comparison means 7 comparing the black level by which a black reference is read and measured in a state where the exposure lamp is lighted before an original image is read or a black level by which it is measured in a state where the exposure lamp is lighted off with a threshold which is previously set and a display means displaying the abnormality warning when the black level exceeds the threshold are provided.
Patent JP-H07121528-A (JP)
Title: Document preparing device
Inventor: YAMAGUCHI HIROSHI
IPC: G06F17/24
Filed: 1993-10-25
Abstract: PURPOSE:To easily confirm which document is already corrected without confirming the contents by holding a history regarding proofreading processes of documents, document by document, at the end or interruption of document preparation and displaying it with an instruction. CONSTITUTION:A user takes a document to be processed out of a document data storage means 11. Error detection for this document is already completed and a shaded part indicates an erroneous spot. The user corrects the erroneous spot by using a document correcting means 12 and when the document is closed by interrupting the proofreading operation in this state, a control means 15 stores history information regarding this document in a correction information storage means 14. To know he state of a document stored in the document data storage means 11, the document name is inputted and a display of its history is instructed. The control means 15 takes the history information corresponding to the document out of an information group stored in the correction information storage means 14, and makes preparations corresponding to its pattern and displays a message on a display means 16.
Patent JP-H10111736-A (JP)
Title: System reset system
Inventor: KIYONO TAKASHI
IPC: G06F1/24
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To perform a reset operation in a short time and to grasp the state of a reset mode by announcing previously the reset operation and resetting an entire system after setting the operation of every subsystem in its completely resettable state. SOLUTION: The reset enabling signals 101 and 131 and a reset request signal 11 which are received from a reset enabling register 100 are turned into a reset start signal 111 via an AND, and a reset pulse generation circuit 120 is started. The reset operations can be previously and individually announced to subsystems via an AND secured between the register 100 and a reset previous announcement signal 21. Then the bits of the register 100 and a resettable status register are assigned individually to the subsystems by means of the signal 21 and collectively managed. A system is reset after the operation of every subsystem is grasped and set in a completely resettable state. Thus, the entire system where plural subsystems are connected together is reset.
Patent JP-H02114799-A (JP)
Title: Stereoscopic sound image pickup and reproducing device, transmission method for stereoscopic sound image and reproducing device, and recording method for stereoscopic sound information and reproducing device
Inventor: NAGAYAMA TADAHIRO
IPC: H04R27/00
Filed: 1988-10-25
Abstract: PURPOSE:To reproduce a sound field very close to an original sound field by using a sufficient number of microphone groups so as to constitute the pickup devices of a stereoscopic sound image and using a sufficient number of speaker groups so as to constitute a reproducing device of the stereoscopic sound image. CONSTITUTION:Microphones 2' of each microphone group 2 in a figure illustrating pickup devices and reproducing devices for stereoscopic sound image are arranged at an interval in which a phase difference corresponding to a half of a wavelength of a maximum spatial frequency component of a sound wave being an object of pickup or below is detected. The sound picked up by the microphones 2, of the microphone group 2 is amplified by each amplifier 3' of an amplifier group 3 comprising n-set of amplifiers, connected to each power amplifier 4, of a power amplifier group 4 comprising n-set of power amplifiers and reproduced by each speaker 6, of a speaker group 5 comprising n-set of speakers. Moreover, the sound sounded from the speaker group 5 is very similar to the sound sounded directly from the original sound source including in the direction of the sound source 1', and a listener seated in front of the speaker group 6 can listen to the sound as if it were seated in front of the original sound source. That is, the original stereoscopic sound image is picked up by the microphone group 2 and the original stereoscopic sound image is reproduced from the speaker group 5.
Patent JP-2000101120-A (JP)
Title: Solar electric power generating panel and roof structure provided therewith
Inventor: NAGAI KATSUMUNE
IPC: H01L31/042
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To restrain a solar cell module from rising in temperature so as to prevent it from deteriorating in conversion efficiency by a method wherein ventilating means are provided to the side of a frame material that is located at the periphery of a solar cell module to hold it so as to ventilate a space between the solar cell module and a roof surface. SOLUTION: A solar electric power generating panel A is equipped with a solar cell module 1 composed of solar cells and a reinforced glass that covers the solar cells, and a frame material 2 that is located at the periphery of the solar cell module 1 to hold it. At this point, ventilating means 3 are provided to the side of the frame material 2 to ventilate the rear side of the solar cell module 1. A roof surface where the solar electric power generating panel A is installed is provided on the roof base panel, and the solar electric power generating panel A itself serves as a roof finishing material. The ventilating means 3 may be round vent holes or holes in other shapes such as slit-like or comb tooth-like cutouts.
Patent JP-S62128217-A (JP)
Title: Communication equipment
Inventor: TERAJIMA HISAO
IPC: H04B1/40
Filed: 1985-11-29
Abstract: PURPOSE:To simplify the operation procedure of the titled equipment by providing a means registering plural pcs. of relating destination information sets together with identification information and a transmission means. CONSTITUTION:Which of one touch keys 62 A-P is depressed is stored in a memory of control section 3, a registered telephone number is read from a nonvolatile memory 8, stored in a buffer, a 1sec timer is started and when the time of the 1sec timer is over, thether or not the destination is stored is discriminated. When stored, in order to decide the destination registered in the nonvolatile memory 8, a pointer is set in the 1st destination area in the memory 8 and displayed on a display device 60. Then the 1sec timer is started again and the stop of key depression and the condition of timeover is checked. When it is confirmed that the one touch key is depressed succeedingly for 1sec or over and the next destination is stored, the pointer representing the destination is set to the head of the area in which the 2nd destination is stored.
Patent JP-H04142920-A (JP)
Title: Bag-making method
Inventor: SHIRAISHI KAZUO
IPC: B31B50/64
Filed: 1990-10-04
Abstract: PURPOSE:To prevent a stretched film from being deformed, by preheating a continuous form laminate film comprising a stretched film and a heat-sealable film, before sealing the laminate film by sealing bars. CONSTITUTION:A continuous form laminate film 1 comprising a stretched film and a heat-sealable film is preheated by passing the film 1 through a heating tunnel 2. Then, the laminate film 1 is subjected to side sealing 3 and end sealing 4 by sealing bars. After the sealed parts are cooled at a cooling part 5, the sealed film is cut to a predetermined size, thereby producing bags. The continuous form film 1 has a laminate construction of, for example, stretched nylon film/polyethylene film, stretched nylon film/polypropylene film, stretched polypropylene film/polyethylene film, or stretched polypropylene film/ polypropylene film. The preheating temperature in the heating tunnel 2 varies depending on the film used, and ranges from the stretching temperature for the stretched film to the melting point of the film.
Patent JP-S60205143-A (JP)
Title: Smoke vent device particularly for kitchen
Inventor: YURUGEN POTSUCHIIN
IPC: F24C15/20
Filed: 1984-12-17
Abstract: 1. Vapour exhaust device for kitchens, with an upper shaft element (1) mountable on a wall or ceiling, and with a shaft skirt (2) vertically guided on the shaft element in telescope fashion, a stationary exhaust duct (12) being provided in the region of the shaft element (1) and coacting with an exhaust means, characterized in that at the lower end interiorly of the skirt (2) there is provided an exhaust hood (11), and between the exhaust duct (12) and the exhaust hood (11), there is provided a telescope-like connecting line (10) or a bellows ; longitudinal guide elements (3) are provided interiorly of the shaft element (1) and cooperate with corresponding longitudinal guide elements (3) provided interiorly of the shaft skirt (2) ; the shaft skirt (2) is suspended from flexible pulling organs (6), which can be wound on reels (5) mounted inside the shaft element (1), the reels (5) being driven by a reversable electromotor (4), and the pulling organs (6), the reels (5) and the electromotor (4) being provided in the space enclosed by the shaft element (1) and the shaft skirt (2).