baber/WOPTO huggingface dataset:
Patent JP-S63316581-A (JP)
Title: Method and device for slow photographing magnetic recording
Inventor: TAKEGUCHI SATORU
IPC: H04N5/7826
Filed: 1987-06-19
Abstract: PURPOSE:To attain slow photographing recording by rewinding and then stopping a photographed and recorded tape by a prescribed method and then moving the tape in a positive direction at a standard speed based on a photographing/ recording start signal obtained after the passage of a fixed time to record data in a frame position next to the photographed and recorded frame. CONSTITUTION:When slow photographing recording is commanded by an operation part 28, switching circuits 4, 26 are switched to the recording side by a signal outputted from a system control circuit 27 and a signal outputted from a video camera 1 is recorded in a video tape 15 only by one frame through a video modulation circuit 2 and an amplifier circuit 3. After recording, the tape is turned to a reproducing mode, moved in the rewinding direction by the previously set number N of control signals and then stopped. The tape 15 is moved in the positive direction at the standard speed by a start signal obtained after the passage of the fixed time, and after setting up the number N to '0', the succeeding video signal is recorded only by one frame after delaying one frame number. Thereafter, the same operation is repeated to attain slow photographing recording.
Patent JP-H01320927-A (JP)
Title: Control device of power transmission in harvester
Inventor: INADA TETSUYA
IPC: A01D57/22
Filed: 1988-06-20
Abstract: PURPOSE:To improve reaping action in whole range of car speed by controlling speed variator of reaping part so as to put speed varying rate of reaping part close to objected speed varying rate on a speed varying pattern according to kind of speed varying stage of traveling sub-speed varying device. CONSTITUTION:Power is transmitted from motor 11 to traveling driving part through main speed varying device 13 and sub-speed varying device 14. On the other hand, speed varying device of reaping part 17 is inserted in transmitting pass from main speed varying device 13 to reaping part and a speed varying pattern having fixed plural objected speed varying rates is memorized in a control means 25 controlling speed varying device 17. Then, driving direction to deceleration or acceleration side and driving speed of speed varying operating means is previously set to put varying ratio of speed variation of reaping part close to objected speed varying rate on a speed varying pattern according to speed varying stage of high speed or low speed of sub-speed varying device 14, in respective car speed zones divided at a place varying objected speed varying rate.
Patent JP-S5853182-A (JP)
Inventor: YAMAKI MITSUO
IPC: F24C7/00
Filed: 1981-09-26
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-H05325206-A (JP)
Title: Optical disk control system
Inventor: SASAKI TAKESHI
IPC: G11B7/005
Filed: 1992-05-20
Abstract: PURPOSE:To reduce the computational load on a digital operation section per one control period by alternately operating a rough position control means and a control monitoring means at a constant interval which is an integral multiple of a constant period while executing a position control in the radial direction of a recording medium. CONSTITUTION:Current signals outputted from a track error detector 16 are inputted to a track error amplifier 21, the difference between two signals are taken and an error signal (a) is outputted. Similarly, current signals, outputted from a bias coil position sensor 18 and a lens position detector 15, are processed to obtain signal differences of the two by error amplifiers 23 and 22, respectively and a bias coil error signal (b) and a lens error signal (c) are outputted, respectively. The signals (a), (b) and (c) are inputted to a first sample and hold circuit 24, a digital operation section 26 selects one of the signals (a), (b) and (c) by a signal selection signal (d) and inputs the signal to the digital operation section through an A/D transforming unit 25. Here, a phase compensation process is performed to one of the signals (a), (b) and (c) in accordance with the characteristic of each control object for every constant sampling period and outputs them.
Patent JP-S5854716-A (JP)
Title: Dip type piezoelectric oscillator
Inventor: YAMADA SUMIO
IPC: H03H9/02
Filed: 1981-09-29
Abstract: PURPOSE:To improve the vibration-resistance and to obtain DIP type arrangement of lead terminals, by insert-holding a lead frame of a piezoelectric oscillation element with spacers, and coupling the frame with a glass of low melting point. CONSTITUTION:A piezoelectric oscillation element 7 is supported with lead frames 8, 8', which are inserted and held with two ceramic-made spacers 9, 9'  having a larger window than the element 7 and located so that the oscillator 7  can be positioned at the center of the window of the spacers 9 and 9'. The lead  frames 8, 8' and the spacer 9, 9' are bonded with a low melting point glass 10.  The outside of the window of the spacers 9, 9' is sealed with resin and ceramic plates 11 and 11'.
Patent JP-2000335022-A (JP)
Title: Printer control device
Inventor: MARUYAMA TAIICHI
IPC: G06F3/12
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To suppress lowering of use efficiency of a plurality of image drawing processors and to obtain a stable performance for image drawing processing by a method wherein a first print image is stored in a cache memory and a vacant memory means built in the image drawing processor is used for forming first and second print data. SOLUTION: An image drawing processor 5 not executing image processing at present and a page memory 7 are retrieved by a main processor 3 in a printer control device 2 to which print data generated by a host 1 is inputted, then one page of print data is transmitted thereto. On the other hand, when the page memory 7 is occupied, the operation is stopped until it becomes vacant. A printing instruction is given to a print mechanism control processor 11 and a drawing instruction is transmitted to an image drawing hardware 6 of the image drawing processor 5. A first print image formed therein is held in a cache memory 12 of the print mechanism control processor 11. When the image drawing is completed, the printing is executed by a printing mechanism 14.
Patent JP-S5778233-A (JP)
Title: Automatic equalization system
Inventor: SONEHARA NOBORU
IPC: H03H21/00
Filed: 1980-11-01
Abstract: PURPOSE:To accelerate the convergence of an automatic equalizer, by subjecting the tap gain of the automatic equalizer, which is converged in the data trsnsmission of the first modulation speed, to the interpolation processing and by using the obtained gain as the initial tap gain of the automatic equalizer in the second modulation speed. CONSTITUTION:N-number tap gains hn of an automatic equalizer in a modulation speed f1 are stored in a memory circuit 10. MN-number coefficients alphan,m, for interpolation are stored in a memory circuit 11. By a control circuit 14, address indicating n,m are designated to circuit 10 and 11. Tap gains hn and coefficients alphan,m, in a modulation speed f2 are read out from memory circuits and are multiplied by a multiplying circuit 12, and the multiplication result is added to the preceding result by a cumulating circuit 13. As the result of N-number multiplications and cumulations, tap gains xm in the speed f2 are stored in a memory circuit 15. Thus, tap gains  xm in the speed f2 are obtained from tap gains hn in the speed f1.
Patent JP-2000340455-A (JP)
Title: Laminated ceramic capacitor and manufacture thereof
Inventor: UCHI KAZUTAKA
IPC: H01G4/12
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To relax the generation of a clearance between ceramic green sheets at the time of disconnection, to stably maintain the reliability of the connection of an inner electrode layer with an outer electrode layer, and to easily detect even disconnection deviation. SOLUTION: In a laminated ceramic capacitor, first and second inner electrode layers 3 and 4 are arranged between dielectric layers 1 and 2, and electrode notched parts 7 are formed in the regions of the leading electrode parts of the inner electrode layers 3 and 4, and electrically connected with outer terminal electrodes 5 and 6 across the full width of the leading electrode parts. At the time of disconnecting a laminated body 1 in a manufacturing process, the correct disconnecting position can be easily confirmed according to whether or not the electrode notched parts 7 are present on the disconnected edge face.
Patent JP-S6213365-A (JP)
Title: Thermal transfer recorder
Inventor: SHIMADA TSUTOMU
IPC: B41J2/335
Filed: 1985-07-11
Abstract: PURPOSE:To impart a good transfer recording image even on a recording medium of low surface smoothness, by a method wherein a heat sink part of a thermal head is extended from the end of the thermal head adverse to the recording direction and the extended part is made higher than the joint of the thermal head. CONSTITUTION:The release part is positioned apart from a heating element 8 of a thermal head 6 by a distance (1) by providing a corner 11 in an extended part 10 formed as an integral part of a heat sink 7, thus resulting in the release timing being delayed. In this manner, the interval of the distance (l) allows a hot melt ink layer 2 in a thermal transfer material 3 heated on heat pulse to adequately penetrate in to a recording medium 4 and to be cooled and ad hered thereto, and thereafter the other hot melt ink layer 2 is released, which enables a clear printing without a missing of transfer ink to be obtained even on a recording medium of high surface roughness. The extended part 10 can be alternatively set approximately 0-0.6mm lower than the heating element 8 and the preferable value depends on a phisical properties of the hot melt ink, a recording velocity, and the distance (1) between the heating element 8 and the corner 11.
Patent JP-S649429-A (JP)
Title: Signal processing method and apparatus
Inventor: TAI HAA YAN
IPC: G02F3/00
Filed: 1987-06-19
Abstract: PURPOSE: To obtain the signal processing functions of an AND and an OR circuit, etc., using light source bodies by causing the diffraction and interference of controlled light waves and sound waves in plural groups in a closed space and coupling amplifying elements, etc., with the light waves, etc. CONSTITUTION: When a control gate A admits light and a control gate B does not admit the light or when the gate A does not admit the light and the gate B admits the light, diffracting rod materials which are opposite from changes of the gates A and B are displayed on a fluorescent screen 5 and elements 61 and 62 are arranged on the light rod materials. When the elements 61 and 62 are completely excited, the elements 61 and 62 depend on the interval X of a center line, light wavelength λ, and narrow line width W.  When the gates A and B admit the light at the same time, the light interference spectrum of the gates A and B is displayed upon the fluorescent screen 5 through the amplifying elements, etc., and the elements 61 and 62 are arranged on the light rod materials; when they are completely excited, the light interference spectrum depends upon a distance D between two narrow lines and light wavelength λ. Thus, the signal processing functions of the AND and OR circuits, etc., using the light source bodies are obtained.
Patent JP-H05342645-A (JP)
Title: Apparatus for production of substrate for information signal recording medium
Inventor: OGUSHI MASAYASU
IPC: G11B7/24047
Filed: 1992-06-12
Abstract: PURPOSE:To enable the industrial production of a substrate warping by 2 to 6mrad in such a manner that the side recorded with information has a recessed shape by constituting a level difference between a mold fixing side mirror finished surface and a liner in such a manner that the liner projects. CONSTITUTION:The molten resin (for example, polycarbonate resin, etc.) past a sprue bushing 10 disposed in a stationary side mold 2 is filled into a cavity 13 constituted of a stamper 4, a holder 8 for the outer periphery of the stamper, the liner 11 and a stationary side mirror finished surface 12, etc. The substrate molded simultaneously with a central hole is opened is thereafter disconnected from a sprue part by ejection of a gate cutter piston 3. After the resin in the cavity 13 cools to solidify, the moving side mold 1 and the stationary side mold 2 part and the substrate A made of the resin in tight contact with the stamper 4 is peeled from the stamper 4 by a product ejection piston 5 and is taken out as the product substrate A. The deformation of the substrate A is generated and warped by the pawl of an inner peripheral holder 7 in the direction where the signal forming surface side projects.
Patent JP-H0444632-A (JP)
Title: Magnetic recording medium
Inventor: OSHIMA NOBUYUKI
IPC: G11B5/73
Filed: 1990-06-11
Abstract: PURPOSE:To obtain the magnetic recording medium which has good adhesive strength and decreases drop-outs by using a specific carbon black in a back coat layer and compounding a prescribed amt. of ammonium sulfate. CONSTITUTION:The back coat layer is formed to contain the carbon black having 6.0 to 12.0 pH and ammonium sulfate and the compounding ratio of the ammonia sulfate is specified to 0.5 to 5.0pts.wt. per 100pts.wt. compounding ratio of the carbon black. The adhesive strength of the back coat layer to a nonmagnetic material degrades if the pH is below 6.0. The reaction in a coating compd. is too fast and the thickening and gelatinizing are resulted when a hardener is compounded if the pH exceeds 12. The desired surface roughness of the back coat layer is then not obtainable. The effect of decreasing the drop-outs is lost if the compounding ratio of the ammonia sulfate is below 0.5pt.wt. per 100pts.wt. carbon black. The coating material thickens and the dispersion is difficult if the compounding ratio exceeds 5.0pts.wt. The chipping at the time of traveling is obviated in this way and the excellent adhesiveness is obtd. In addition, the drop-outs are decreased.
Patent JP-H09319320-A (JP)
Title: Board for signboard for campaign poster or the like
Inventor: KOBAYASHI YOSHITOSHI
IPC: G09F15/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a board using a paper board consisting of paper making pulp as a main material which can be regenerated as used paper regenerated pulp though the board of a signboard for campaign posters which is formed by using plywood or the like in a conventional case is discarded after using it without being reused. SOLUTION: The board with about 3mm thickness is formed by using paper making pulp as a main material, including the many quantity of a paper making sizing agent as compared with general paper to obtain a strong sizing degree, adding a paper force increasing agent and sticking the required number of paper boards obtained by producing respective layers of a multi-layer paper board by the same blending. The paper making pulp uses pulp regenerated from corrugated cardboard used paper as a main material, the pulp is improved by blending pulp regenerated from recovered used paper such as used magagine paper, and when fine white used paper regenerated pulp is used only for a paper material for the surface layer of a paper board to be used for the surface of the board, display can be cleared as compared with a conventional product and a board durable to the use of a longer period can be provided by applying an water repellent agent to the surface of the board.
Patent JP-2000338506-A (JP)
Title: Liquid crystal display device and its production
Inventor: INOUE KAZUNORI
IPC: G02F1/1339
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent bright spot defects due to leaking of light caused by chips or defects in a color filter layer and to secure enough adhesion strength between a sealing member and a color filter substrate. SOLUTION: The light-shielding film of a color filter substrate 2A is constituted of a resin light-shielding film 8 surrounding each color filter layer 7 and a frame-like metal light-shielding film 9 arranged on the periphery of the resin light-shielding film 8 and in contact with the outer edge of the film 8, and then a sealing member 12 for joining the substrates is formed on the metal light-shielding film 9. Since the resin light-shielding film 8 is formed by the exposure on the back face using the metal light-shielding film 9 and the color filter layer 7 as a mask, even when chips or defects are produced due to a defective pattern of the color filter layer 7, these defects are filled with the resin light-shielding film 8 and bright spot defects due to leaking of light can be prevented.  Moreover, since the metal light-shielding film 9 has high adhesion strength with the sealing member 12, a sufficient lamination strength of the substrates can be obtd., and the obtd. liquid crystal display device has high display quality and high reliability.
Patent JP-H11344323-A (JP)
Title: Linearity meter using reflection confocal optical system
Inventor: MATSUDA JOJI
IPC: G01B11/26
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a linearity meter using a reflection confocal optical system which is hardly affected by air perturbation and is capable of obtaining the parallel movement in biaxial directions vertical to the light axis and rotation around the three axes and compact. SOLUTION: A linearity meter using an optical system measuring the linearity of a moving stage 2 linearly moving along a guide way 1 is provided with a light source 3, a means separating a light beam from the light source 3, a reflection confocal optical system loaded on the moving stage 2 moving along the guide way 1, the first position sensor 9 receiving the separated light beam in the light axis direction from the reflection confocal optical system, the second position sensor 19 receiving the light beam parallel to the light axis shifted in the X-axis direction from the light axis, and the third position sensor 12 receiving a light beam parallel to the light axis shifted in the Y-axis from the light axis. Parallel displacement (Δx, Δy) and rotation angles around the three axes (Δθx , Δθy , Δθz ) are obtained.
Patent JP-S5776142-A (JP)
Title: Abrasion-resistant copper-tin alloy
Inventor: KUROSAWA TAKASHI
IPC: C22C9/00
Filed: 1980-10-30
Abstract: PURPOSE: To offer a copper-tin alloy, useful as an oilless slide, having a low friction coefficient and a good abrasion-resistance, by letting the Cu-Sn alloy contain  controlled amounts of Ti, graphite, Pb, Bi, etc.  
     CONSTITUTION: The abrasion-resistant copper-tin alloy comprises 1.0W30.0wt% Sn, 0.1W2.0% Ti, 1.0W10.0% graphite, optionally 0.1W30.3% of one or more of Pb and Bi, 0.1W15.0% of one or more of Ni, Ag, Sb, Fe, Mn, Zn and Al, 0.5W 20.0% of two or more of Cr, Si, Ce and La, and the balance being Cu. The alloy is improved in its abrasion-resistance by dispersion of graphite, and a conjunctive lubricating effect is obtained by the coexistence of Pb and graphite or Bi and graphite. In addition, the mechanical strength of the alloy is enhanced by addition of Ni, Ag, Sb, Fe, Mn, Zn, Al, etc., and its resistance to arc damage is achieved by addition of Cr, Si, Ce and/or La. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6214630-A (JP)
Title: Data imprinting device
Inventor: KAZUMI JIRO
IPC: G03B17/00
Filed: 1985-07-12
Abstract: PURPOSE:To imprint data on only one final frame by providing a detecting means which detects the releasing of release operation and the completion of film winding and operating a data imprinting circuit only at the end of the winding of the film in the released state of shutter releasing operation when continuous photography is performed. CONSTITUTION:When a shutter release button is released from being pressed in the process of continuous photography, a switch 26 turns off and the input signal to the input (a) of a control circuit falls to 'L' thereafter, so releasing operation after the completion of film winding is inhibited to stop the continuous photography. Further, when the winding of the film is completed and the output (b) of the control circuit 26 falls to 'L' while the switch 26 is off, all inputs to a NOR gate 27 fall to 'L' and a transistor (TR) 29 turns on to make the transition of the level of a contact 20-1 from 'H' to 'L'; and a multivibrator 10 operates to hold its output at 'H' for a certain time, and data on a display device 15 is imprinted on a film surface. Consequently, the data is imprinted on only the final frame in the continuous photography.
Patent JP-H111217-A (JP)
Title: Tray made of cardboard
Inventor: YOSHIDA TAKESHI
IPC: B65D3/02
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a tray made of cardboard which can be compactly folded down, cab be easily built up, and also, gives a visually gentle impression. SOLUTION: To both side edges of a front surface plate 1, side surface plates 3 are connected with a curved surface plate 2 which bent backward, and at the same time, the rear end edges of both side surface plates 3 are connected with a rear surface plate 6, and a peripheral wall 20 is formed. To the upper end edge of the front surface plate 1, an internal front plate 4 and a bottom surface plate 5 are connected in order, and the internal front plate 4 is bent downward and superposed on the internal surface of the front surface plate 1, and at the same time, the bottom surface plate 5 is fitted in the inside of the peripheral wall 20 from the upper surface of the peripheral wall 20 and is supported, and thus, a bottom wall 21 is formed. Accompanying the corrugation of the bottom surface plate 5, this tray can be compactly folded down, and can be easily built up. Also, under a built-up state, the front corner parts of the peripheral wall 20 are formed into a curved surface, and a visually gentle impression can be given.
Patent JP-2000074826-A (JP)
Title: Single-beam type spectrometer and operation method for single beam type spectrometer
Inventor: SPRAGG RICHARD ANTHONY
IPC: G01N21/27
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for obtaining a sample spectrum. SOLUTION: This single-beam type spectrometer is composed so as to measure a sample spectrum by comparing a background spectrum obtained in the state without a sample with a spectrum obtained in the state with the sample, and includes an emitter 10 for analysis, a means for receiving radiation transmitting through a sample station 12 and radiation reflected from the sample station 12, and a processing means 16 for processing a signal from the receiving means and for providing spectrum data. The processing means 16 is composed so as to record plural background spectrum profiles during a prescribed period, and is composed so as to analyze the profiles statistically in order to produce the background profile based on totalized background data.
Patent JP-H05222086-A (JP)
Title: Antibiotic aldecalmycin, its production, its derivative and production thereof
Inventor: TAKEUCHI TOMIO
IPC: A61P31/04
Filed: 1991-05-30
Abstract: PURPOSE:To provide the subject new antibiotic substance exhibiting excellent antibacterial activity on Gram-positive bacteria and drug-resistant strain of Gram-positive bacteria such as methicillin resistant bacteria and having low toxicity. CONSTITUTION:The antibiotic substance MJ147-72F6 of formula (R is CHO) or its hydrate. Appearance, white powder; molecular formula, C13H54O9; elemental analysis (experimental value), C 65.48%, H 9.29%, O 25.47%; melting point, 125-128 deg.C; solubility, soluble in methanol, dioxane, etc., and insoluble in water and hexane; etc. The antibiotic substance can be separated from the cultivation product of a bacterial strain belonging to the genus Streptomyces and capable of producing the MJ147-72F6 substance of formula [preferably Streptomyces MJ147-72F6 (FERM P-12147), etc.]. The cultivation temperature is preferably 25-30 deg.C.