baber/WOPTO huggingface dataset:
Patent JP-H08331068-A (JP)
Title: Receiver
Inventor: MURAYAMA SHIZUTOKU
IPC: H04H20/28
Filed: 1995-06-05
Abstract: PURPOSE: To manage and decide a presentation timing of each page independently of each page with giving adverse effect onto a presentation timing of other pages when a data packet of a page of a successively received program of an FM teletext multiplex broadcast whose decoding identification is '0' overlappingly within a prescribed packet time. CONSTITUTION: Five reception counters 23A-23E are used for reception counters of BIC(block identification code). Upon the receipt of a data packet of a page J, an idle reception counter 23A is allocated thereto and the reception counter 23A manages and decides a presentation timing of the page J. When a data packet of other page K is received within a 302 packet time from the reception of the data packet of the page J, the idle reception counter 23B is allocated thereto and the reception counter 23B manages and decides a presentation timing of the page K.
Patent JP-S6316218-A (JP)
Title: Optical interference angular velocity meter and phase modulator used for same
Inventor: OKADA KENICHI
IPC: G01C19/64
Filed: 1986-07-09
Abstract: PURPOSE:To obtain an angular velocity meter which is not affected by variation in wavelength characteristics owing to an external factor by reading variation in the wavelength of a light source, etc., with signals obtained from the 1st and the 2nd interference means and holding it constant or making corrections. CONSTITUTION:An electric signal from a photoelectric converting circuit 21 is detected synchronously at adjacent odd- or even-numbered and mutually different frequencies of a fundamental frequency supplied to the 1st phase modulator 22 to correct the light wavelength variation of the light source with the mutual difference between the adjacent odd or even degrees of a Bessel function of the 1st kind in interference light. Further, light beams passed through the 2nd and the 3rd optical paths 33 and 34 from the 2nd light source 32 are made to interfere with each other and conversion 42 into an electric signal is performed. Then, this signal is detected synchronously at adjacent mutually different odd- or even-numbered frequencies of the fundamental frequency component supplied to the 2nd phase modulator 39 and the modulator 22 is so controlled that the Bessel functions of even or odd degrees in the detection output become equal to each other, thereby making the physical operation of the modulator 22 to the 1st optical path 16 constant.
Patent JP-H11338458-A (JP)
Title: Display unit, image displaying method, and storage medium
Inventor: YUI HIDEAKI
IPC: G06F3/0488
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a smooth and comfortable operation circumstance for a user in a meeting and presentation using a plurality of image sources. SOLUTION: This unit has a selecting means 102 for selecting an area to display an image input from an image source on an image plane of a display means 101, a communication means 104 for transmitting a selected information to a display main body, a detection means 105 for detecting an absolute position of a selected area on the image plane of the display means 101, and a display control means 106 for calculating a scaling variable power rate of an input image data to a display data, based on horizontal resolution a number of vertical lines of the input image data and a displaying position information to display the input image scaled to a size in response to the scaling variable power rate.
Patent JP-S5863161-A (JP)
Title: Mos dynamic memory
Inventor: TAKANO SATOSHI
IPC: G11C11/404
Filed: 1981-10-09
Abstract: PURPOSE:To obtain an MOS dynamic memory capable of transferring a large signal charge to a bit line at a high speed by discharging a cell-plate voltage with a word line signal, and recharging the plate within the time selectively driven at the word line, thereby compensating the delay of the word line signal by remarkably increasing the signal charge amount. CONSTITUTION:When a word line 5 selected by an X decoder 17 is driven by a word line driver 18, the rise of the end 5b of the word line is delayed as shown in Fig. c to the rise of the drive end 5a of the word line 5 as shown in Fig. b. At this time, the voltage of the cell-plate 8 charged in advance to the power voltage VDD is discharged by the rise of the word line signal shown in Fig. c, and it is also delayed to Fig. e as shown in Fig. f. The discharge of the cell-plate corresponding to the waveform shown in Fig. c delayed mostly at the rise of the word line signal is accelerated as shown in Fig. e. Since the word line signal shown in Fig. b corresponding to the cell-plate delayed in discharge shown in Fig. f is risen at a high speed, the transfer of the signal charge from the memory cell 1 to the bit line 4 is performed at a high speed, and the delay of the word line signal can be compensated.
Patent JP-S6137300-A (JP)
Inventor: ASADA SHUJI
IPC: D06F75/26
Filed: 1984-07-31
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-S5590554-A (JP)
Title: Silicone-epoxy resin composition
Inventor: MIKAMI RIYUUZOU
IPC: C08L83/00
Filed: 1978-12-29
Abstract: PURPOSE: A silicone-epoxy resin composition having the powder to form a film excellent in adhesiveness, moisture resistance, and boiling water resistance and consisting of a silicone-modified epoxy resin from the reaction of a specific composition of an alkylphenylpolysiloxane and an epoxy resin, an organo-silicon compound, and a hardener.  
     CONSTITUTION: One hundred pts.wt. of a silicone-modified epoxy resin (A), obtained from the reaction of 5W70pts.wt. of an alkylphenylpolysiloxane of the formula (R is an alkyl-phenyl group in an alkyl/phenyl ratio of 0.3W3, X is an alkoxy group and/or hydroxyl group, a is 0.9W1.8, and b is 0.01W2) and 95W30pts.wt. of an epoxy resin having at least two epoxy groups per one molecule, 0.01W100pts.wt. of an organic silicon compound having univalent organic residual group with epoxy group combining with silicon atom and univalent organic residual group with methacrylic group, and a hardener (C) for the component A are mixed together to obtain the subjective resin composition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0211287-A (JP)
Title: Laser scanner driving device
Inventor: OTA KAZUO
IPC: B23K26/04
Filed: 1988-06-29
Abstract: PURPOSE:To realize a high speed response, and also laser beam machining with high accuracy by converting and enlarging a direct-acting displacement of a piezoelectric actuator to a rotational displacement and driving a polarizing mirror to be rotated. CONSTITUTION:A scanner device is constituted of a polarizing mirror 1, a ball screw 2 being a displacement enlarging mechanism and a direct-acting  rotation converting mechanism, a piezoelectric actuator 3, a position sensor 4 and a controller 20. The piezoelectric actuator 3 generates a direct-acting displacement by a command signal from the controller 20. The ball screw 2 converts a directing displacement of the piezoelectric actuator 3 to a rotational displacement, and also, enlarges it, and when the piezoelectric actuator 3 is displaced in the A direction, a shaft 7 is rotated. Also, the shaft 7 is coupled to the rotary shaft 13 of the polarizing mirror 1, and by the rotation of the polarizing mirror 1, a laser beam is brought to polarizing scan. Moreover, on an input stage of a control circuit 23, a high frequency signal generator 30 is provided so that a high frequency AC signal is superposed on a common signal and generating a microvibration in a driving force transfer part, statical friction is eliminated and a transfer torque loss is reduced.
Patent JP-H0213790-A (JP)
Title: Manufacture of heat exchanger
Inventor: UYAMA JUNICHI
IPC: F28F1/32
Filed: 1988-06-29
Abstract: PURPOSE:To facilitate assembly and permit the securing of a tube to a fin without expanding the pipe by a method wherein a fastener consisting of a shape memory alloy is fitted onto the pipe or the collar of the fin while the fastener is heated to contract the diameter thereof and secure the pipe to the fin. CONSTITUTION:A heat exchanger, in which a multitude of copper pipes 3 is penetrated through fins of aluminum with proper spaces, is manufactured. Shape memory alloy, employed in the heat exchanger, is copper series alloy consisting of 10.0 at% of Al, 4.0 at% of Zn and the balance of Cu and the Af point of the same is 60 deg.C while shape memory is effected in the shape that fasteners having the thickness of 1mm and the height of 2mm are superposed so as to obtain the inner diameter of 4.35mm theta. The fastener is opened so as to have a larger diameter than the outer diameter of the collar of an opposing material in a temperature lower than the Af point to fit it onto the collar and make the assemblage of the fin, fastener and the pipe. When the assemblage is inserted into an electric furnace and is heated to the temperature of 80 deg.C, the diameter of the fastener made of the shape memory alloy is contracted, whereby the collar is secured to the copper pipe and the fin is secured to the copper pipe.
Patent JP-H0327758-A (JP)
Title: Annular electromagnetic flow coupler
Inventor: NITAWAKI TAKESHI
IPC: H02K44/06
Filed: 1989-06-23
Abstract: PURPOSE:To effectively make the diametrical magnetic flux of an annular electromagnetic flow coupler and to realize miniaturization by using a superconductive coil for an electromagnetic coil, and sticking the superconductive material to prevent magnetic flux leakage to an iron core. CONSTITUTION:To miniaturize an annular electromagnetic flow coupler 1, a superconductive coil 21 is used for an electromagnetic coil 10. Moreover, to prevent the magnetic flux leakage between the magnetic poles of an outer iron core 9 attached to a safety vessel 3, superconductive material 22 is installed through insulating material 13 between the electromagnetic coil 10, consisting of superconductive coil 21, and the outer iron core 9. By the Meisner effect, the magnetic flux leakage between the magnetic poles can be prevented. Furthermore, by sticking superconductive materials 22 also to the end of the outer iron core 9 and the end of an inner iron core 8, attached to an inner tube 4, the magnetic flux leakage at the magnetic pole end can be prevented.
Patent JP-S6054862-A (JP)
Title: Magnetic printer
Inventor: YAMAZAWA AKIRA
IPC: G03G19/00
Filed: 1983-09-05
Abstract: PURPOSE:To prevent the occurrence of copying failure by a method in which a high-heat conductive film is interposed between a magnetic latent image carrier and a thermal head, residual developer is removed out, and the high-heat conductive film is preheated to a preset temperature. CONSTITUTION:A high-heat conductive film 19 interposed between a magnetic latent image carrier 1 and a thermal head 10 is engaged between a supply roll 17 and a winding roll 16 and preheated to a predetermined temperature by heaters 18A and 18B. The heat to be generated according to image signals by the heating elements of the thermal head 10 is transmitted through the film 19 to the carrier 1 and applied. The temperature of the film 19 is thus raised to more than the lowest temperature necessary for occurring good thermal residual magnetizing phenomenon, and the condition is kept for long periods of time. The adherence of residual developer 12 on the carrier 1 to the thermal head 10 can thus be prevented, sufficient heat energy can be supplied to the carrier 1, and high-quality hard copy can be obtained.
Patent JP-S6054060-A (JP)
Title: Queue information control system
Inventor: KIMURA MAKOTO
IPC: G06F12/04
Filed: 1983-09-05
Abstract: PURPOSE:To manage top block positions of variable length blocks by providing additional information in each queue information block and setting additional information to the top of queue information when the variable length block is transferred and detecting this additional information in a receiving end. CONSTITUTION:In case of transfer of information of a variable length block from a processor 1 to another processor 2, information having a preliminarily determined processing unit length is first buffered in a holding mechanism 21. Additional information consisting of a special pattern and its check code is set, and this information is set to the top of queue information as a top block indication when the block is transferred. When information is loaded in the holding mechanism 21, the processor 2 reads out every unit length of information. At this time, a pattern detecting part 23 scans the determined special pattern each time; and if the special pattern is detected, the detecting part 23 checks whether the next unit length coincides with the check code or not. If they coincide with each other, the top of the block length is discriminated and is managed.
Patent JP-H0839521-A (JP)
Title: Composition for producing strand board
Inventor: NITSUKU KENTO DEIJII
IPC: C08G14/08
Filed: 1995-06-28
Abstract: PURPOSE: To accelerate a curing speed of a specific alkaline phenol resin by incorporating the resin. CONSTITUTION: Individual wood strands adapted to manufacture of the strand board containing 1 to 7 wt.% of mean water content is prepared. Then, as an adhesive binder, the strand is coated with an alkaline phenol resol resin water solution containing 4 to 5.5 wt.% of weight reference of the stand, a potassium hydroxide containing 1 to 7 wt.% of resol resin solution, at least 40 wt.% of solid content and 2 to 8 wt.% of alkalinity content calculated as sodium hydroxide and having a number-average molecular weight of the resin of 700 to 2,000. Then, the strand is combined in the state of the board by heating and pressurizing sufficient to cure the resol resin.
Patent JP-H0782343-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device sealed therewith
Inventor: SAWAMURA TAIJI
IPC: H01L23/31
Filed: 1994-07-14
Abstract: PURPOSE:To provide an epoxy resin composition for reading a semiconductor excellent in flame retardancy and high-temperature reliability by mixing a specified epoxy resin with a curing agent, a filler and a specified flame retardant in a specified ratio and to provide a semiconductor device sealed with the resin composition. CONSTITUTION:The resin composition is prepared by mixing an epoxy resin mixture essentially consisting of an epoxy resin having a skeleton represented by the formula (wherein R<1> to R<8> are each H, halogen or 1-4C alkyl) with a curing agent (B), a filler (C), a bromine compound (D) and an antimony compound (E), wherein the rate of component C is 87-95wt.%, the rate of component D is 0-0.3wt.% based on the entire composition, the oxygen index of the prepared composition is 42% or above. The amount of component A used is usually 2-7wt.%, and the essential component constitutes at least 70% of component A. The amount of component B added is usually 2-7wt.%, and the chemical equivalent ratio of component A to component B is desirably in the range of 0.5-1.5.
Patent JP-H065975-A (JP)
Title: Semiconductor laser
Inventor: MORI YOSHIHIRO
IPC: H01S5/227
Filed: 1992-06-22
Abstract: PURPOSE:To obtain a semiconductor laser which has excellent heat dissipation, and in which a basic mode is maintained even in a high output operation, a leakage current can be reduced, an excess heat generation can be suppressed, and much higher optical output than prior art can be resultantly stably emitted. CONSTITUTION:An etching stop layer 103 is provided on a boundary between an active layer 101 and a waveguide layer 102 or in the waveguide layer, and an upper layer from the layer 103 is formed in a stripelike mesa. Then, different conductivity type thin film layers are alternately laminated on the side face of the mesa and the front surface of the layer 103 to form a current blocking layer 107. A thickness of the layer 103 is so reduced in the degree as not to disorder an intensity distribution of a laser light.
Patent JP-S6055487-A (JP)
Inventor: UENO MASAYUKI
IPC: G06K17/00
Filed: 1983-09-06
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-H0452993-A (JP)
Title: Coin take-out device
Inventor: KUROSAKI TAKEFUMI
IPC: G07D1/00
Filed: 1990-06-20
Abstract: PURPOSE:To facilitate the take-out of a coin and th confirmation of the number of pieces of the coins by providing a hole for inserting a finger of diameter smaller than the coin of the smallest diameter at the bottom part of a coil pile-up plate, and providing an opening for inserting the finger communicated with the hole for inserting the finger at the take-out position of a fixed cylinder. CONSTITUTION:The fixed cylinder 9 is provided with the hole 9a for inserting the finger at its bottom part, and simultaneously, the opening (opening for inserting finger) 9b to which the finger can be inserted and which faces upward so as to see a take-out person is formed at its front surface. The coin plie-up plate 11 is provided with the hole (hole for inserting finger) 11a whose diameter is smaller than the outside diameter of the coin 1 of the smallest diameter and to which the finger can be inserted at its central part. Then, the hole 11a of the coin pile-up plate 11 is communicated with the hole 9a of the fixed cylinder 9 at the time when the coin pile-up plate 11 is positioned at the coin take-out position, and in addition, the opening 9b acts so as to hold the coin 1 by inserting the thumb into the hole 11a of the coin pile-up plate 11 so as to support the lowermost surface of the coins 1, 1 and simultaneously, by putting the forefinger, etc., on the uppermost surface. Thus, the take-out work and the grasp of the number of pieces of the coins 1 can be facilitated.
Patent JP-S6140455-A (JP)
Title: Method of installing carburettor on engine
Inventor: NOMURA KENICHI
IPC: F02M19/00
Filed: 1984-07-31
Abstract: PURPOSE:To surely install a synthetic resin carburettor on an engine, by providing a pipe for allowing a bolt to pierce through a through-bolt hole formed in the flange of the carburettor, such that the pipe is projected in part from the surface of the flange, and by providing, on the surface of the flange around the pipe, projections higher than the projected height of the pipe. CONSTITUTION:In order to attach both end flanges 1A, 1B of a synthetic resin carburettor 1 to an intake-air pipe, etc., an attaching through-bolt is led through a pipe 9 which is provided through holes 7A, 7B in the flanges 1A, 1B. This pipe 9 is projected in part from the surface of each flange, and projections 8 higher than the projected height of the pipe are formed on the flange surface around the pipe, so that the following relationshipe is set: L1<L2<L3. Upon fixing with the use of a bolt, the projections 8 are at first collapsed, and then the end part of the pipe 9 abuts against the flange of a metal intake-air pipe, thereby it is possible to prevent the synthetic carburettor from being damaged.
Patent JP-S5951529-A (JP)
Title: Pattern for detecting relative position
Inventor: TSUJI KAZUHIKO
IPC: G03F1/00
Filed: 1982-09-17
Abstract: PURPOSE:To detect relative position along two directions crossing at right angle by a method wherein a detecting pattern composed of the 1st pattern and the 2nd pattern which has a prescribed interval with the 1st pattern and another detecting pattern composed of the 3rd pattern which has a different interval from the 1st pattern and the 4th pattern which includes a component perpendicular to the 1st and 2nd patterns are provided. CONSTITUTION:Along x-direction, pattern intervals of the 1st and the 3rd patterns are different from each other. So, for instance, the nth pattern from the left of the 1st pattern and that of the 3rd pattern are on the same line to y- direction, it means the 2nd position detecting pattern displaces nX(l2-l1) to the left (+x direction). Along y-direction, the interval between the 1st pattern and the 2nd pattern displaces DELTAl step by step, so if the displacement is difined to be 0 at the center 12' of the 2nd pattern where the interval between the 1st and the 2nd patterns coinsides with the 4th pattern, the displacement of the 2nd position detecting pattern is mXDELTAl to the upper direction (+y direction) when that coincidence occurs at the mth to the left from the center.
Patent JP-H0825647-A (JP)
Title: Ink jet recording head unit and its manufacture
Inventor: TANAKA YUKIO
IPC: B41J2/16
Filed: 1994-07-15
Abstract: PURPOSE:To provide a recording head unit of high reliability for absorbing sulfurated gas generated out of ink, generating no corrosion pf parts and generating no odor either. CONSTITUTION:In a structure in which an ink bag 1, a pipe 2, a holder 3 and a recording head 4 are bonded all together watertightly, to be formed into a unit in a case 5, a gas absorbent impregnated fiber material 7, into which polyarylamine as a sulfuriated gas absorvent is absorbed, is wound around the ink bag 1.
Patent JP-S6224513-A (JP)
Inventor: HAYAMA TAKASHI
IPC: H01H13/02
Filed: 1985-07-23
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-H0510410-A (JP)
Title: Multi-degree-of-freedom position adjusting mechanism
Inventor: HIRABAYASHI HISAAKI
IPC: F16H21/46
Filed: 1991-07-03
Abstract: PURPOSE:To enlarge a stroke so as to improve generating force in the multidegree-of-freedom position adjusting mechanism of a VTR head by pressing one end of a rotating link by a motor, and pressing an adjusting tool by the speed-reduced other end to press an object article by the adjusting tool. CONSTITUTION:An object article 1 is pushed in the Y-direction by a back pressing part 34 so as to be pressed to a front stopper 35, and then pushed laterally by a lateral pressing part 36 so as to be pressed to a lateral stopper 37. At this time, the pressing force of the lateral pressing part 36 and back pressing part 34 is set appropriately to secure positioning accuracy. A link 13 is then oscillated by a driving part 11 to press-fix the object article 1 by an adjusting tool 16. In this case, the lever ratio of the link 13 is changed by adjusting the position of the rotary shaft 14 of the link 13 so as to determine the stroke and force of the adjusting tool 16 for the determination of positioning accuracy.
Patent JP-H058795-A (JP)
Title: Flying body
Inventor: SATO HIDEAKI
IPC: B64B1/14
Filed: 1991-07-03
Abstract: PURPOSE:To effectively catch electrical power of radio waves transmitted from the ground so as to use radio wave energy effectively by making the upper portion, from radio wave reflective materials, of the outer wall of a main body the inside of which is filled with gas for floating, and the lower portion from radio wave permeable materials. CONSTITUTION:A flying body 10 comprises an envelope 11 forming the upper portion of the main body thereof and made from radio wave reflective materials and an envelope 12 forming the lower portion and made from radio wave permeable materials. An interface 13 between the respective envelopes 11,12 lies along the approximately central position dividing the main body upward and downward. In the envelope 11, for example, normal LTA(Lighter Than Air) materials on which metallic thin film is laminated are used so as to restrain increase in weight. Thus, radio waves transmitted from the ground are reflected and composed with ground waves if the radio waves are smaller than the envelope 11. And electric field strength is thereby increased so as to improve in catching effect of signal-electrical power.