baber/WOPTO huggingface dataset:
Patent JP-H0281600-A (JP)
Title: Electric acoustic converter
Inventor: GERUTO BEENKE
IPC: H04R17/00
Filed: 1989-08-09
Abstract: PURPOSE: To attenuate partial oscillation by making the abutting areas of a support body asymmetrically rotation. CONSTITUTION: The support body constituted of the projections 10 and 15 of the cylinder-like ring forms in the support body 2 and a resonator ring 3 is used. The projection 10 of the support body 2 faces the projection 12 of the resonator ring 3. On the opposite side of a converter plate 6, the projection 15 of the support body 2 faces the projection 14 of the resonator ring 3. The asymmetrical support body of the converter plate 6 is realized by the projection 11 of the support body 2 and the projection 13 of the ring 3. Thus, the electric sound transducer where comparatively high partial oscillation is attenuated can be realized without using an expensive resonator.
Patent JP-H03131318-A (JP)
Title: Method and apparatus for treating combustion exhaust gas
Inventor: ONIZUKA SHIGENORI
IPC: B01D53/50
Filed: 1989-08-08
Abstract: PURPOSE:To simultaneously remove sulfur oxide, hydrogen chloride gas and nitrogen oxide by adding bromine gas, ammonia gas and slurry like or powdery calcium hydroxide and/or calcium carbonate to combustion exhaust gas. CONSTITUTION:A bromine gas supply apparatus 21 is provided on the downstream side of a cooling apparatus 6 and an ammonia gas supply apparatus 22 is provided on the downstream side of the apparatus 21. A supply apparatus 23 supplying slurry like or powdery calcium hydroxide and/or calcium carbonate is provided on the downstream side of the apparatus 22. That is, by adding bromine gas, ammonia gas and slurry like or powdery calcium hydroxide and/or calcium carbonate to combustion exhaust gas, sulfur oxide, hydrogen chloride gas and nitrogen oxide are simultaneous removed. As a result, the simultaneous removal of SOx, HCl and NOX incapable of being achieved heretofore can be performed in a dry system with high efficiency. Further, a product is solid and SOx is recovered as inert CaSO4.
Patent JP-H0758419-A (JP)
Title: Dye flow cell
Inventor: IIJIMA TOMOHIRO
IPC: H01S3/213
Filed: 1993-08-19
Abstract: PURPOSE:To reduce the ununiformity of the exitated dye density distribution and to increase the uniformity of the intensity distribution of the output dye laser light. CONSTITUTION:In a dye flow cell which has a dye channel 22 to allow a dye solution 21 to flow in and has planes of incidence C, D on which pumping laser lights p1, p2 are to be cast for the dye solution 21, the planes of incidence C, D for the pumping laser lights p1, p2 are inclined at a specified angle to the dye channel 22 and the density of the dye solution 21 is set based on the width of the dye channel 22, etc., and high reflection coats for the pumping laser light p1, p2 are formed on two faces B, C of the planes of incidence C, D of the pumping laser lights p1, p2 which face each other through the dye channel 22.
Patent JP-S58106616-A (JP)
Title: Controller for preventing dew condensation
Inventor: NAKANISHI MASAYUKI
IPC: G05D22/02
Filed: 1981-12-21
Abstract: PURPOSE:To attain sure prevention of dew condensation, by measuring an air temperature and a relative humidity, calculating the temperature of a dew point, and controlling the temperature in a distribution board within an upper and a lower limit. CONSTITUTION:When the temperature in the distribution board reaches <=5 deg.C, a sensor 3 detects it and a signal is outputted from a lower limit comparator 11. Since this signal drives a relay 15 via an OR circuit 13 to close its contact 15a, a heater 16 is electrically conducted, the temperature in the board rises and the solidification of oil can be prevented. When the temperature in the board exceeds 35 deg.C, one input of an AND circuit 12 goes to a low level and no output is sent from the AND circuit 12. Thus, the power is not applied to the heater 16 independently of the output of a comparator 9, i.e., the dew point temperature, and dew is not condensed in the board.
Patent JP-S6266439-A (JP)
Title: Optical disc
Inventor: TAKESHIMA MIKIO
IPC: G11B7/2405
Filed: 1985-09-19
Abstract: PURPOSE:To attain the light weight, miniaturization and low cost by providing a special recording layer which is transparent without any optical anisotropy and changeable by optical energy. CONSTITUTION:A guide groove detectable optically is provided to one face of a synthetic resin-made base film which is transparent without any anisotropy and whose glass transition temperature is >=100 deg.C and whose tensile elastic rate is >=1.5GPa and the recording layer changed by the optical energy is provided to the guide groove. The flexible synthetic resin-made base film is used to form the guide groove on its surface, the guide groove is a groove detected optically and provided for the tracking control of an optical head recording and reproducing the information, the recording layer is made of a metal, a metal oxide, an organic compound or their composition and provided by a method such as sputtering and a protection layer is provided to the recording layer face. Thus, the light weight, small size and low cost are attained and an optical disc of a large storage capacity is obtained.
Patent JP-S5994822-A (JP)
Title: Charged beam exposure device
Inventor: SHIMAZU NOBUO
IPC: H01L21/027
Filed: 1982-11-22
Abstract: PURPOSE:To improve the reliability of the device by drawing a pattern while measuring a deflecting output voltage in real time. CONSTITUTION:A beam deflection start signal is sent from a deflection data generating device 2 to a DA converter 8. Receiving this signal, the DA converter 8 starts the generation of a voltage output, i.e. a signal for charged beam deflection, corresponding to data stored in a deflection data register 15. At a time t1, an AD conversion start signal is delivered from the control element of the deflection data generating device 2 to a converting device 6 and, receiving this signal, the converting device 6 starts AD conversion. Next, receiving an AD conversion end (EOC output) signal from the converting device 6, a comparator device 5 compares the data of the deflection data register 15 with the data resulting from the AD conversion of the converting device 6. When the difference resulting from the comparing operation is within a set tolerance value, the operation of a given beam deflecting device is determined to be normal, and this information is sent from the comparator device 5 to a beam irradiation signal generating device 3, whereby one of the conditions enabling the irradiation of the beam is given.
Patent JP-S6353915-A (JP)
Inventor: AASAA KAATEISU ADAMUSU
IPC: H01L21/324
Filed: 1987-08-20
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-H1030725-A (JP)
Title: Select device of transmission
Inventor: KOJIMA MASAO
IPC: F16H63/38
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent the mistaken shift by easily setting a gate position during the selection while the characteristics of the rider pattern are observed. SOLUTION: A check mechanism 12 to lock a shift lever shaft 2 in an attachable/detachable manner at the engagement position with a shift head 4 located in a middle part of a plurality of shift heads 3, 4, 5 which are continuously provided along the axial direction of the shift lever shaft 2, is provided. A spring 7 to press the energize the shift lever shaft 2 only from one end side of the shaft 2 toward the locking position by the check mechanism 12 is provided. A mistaken shift can be avoided by correctly judging the gate position during the selection without damaging the operation feeling of the rider pattern.
Patent JP-H0369276-A (JP)
Title: Noise reduction circuit
Inventor: FUJII KUNIAKI
IPC: H04N5/21
Filed: 1989-08-08
Abstract: PURPOSE:To always obtain the optimum noise reduction effect in spite of the state of an image by detecting a noise quantity included in a video signal, and varying noise reduction effect characteristic based on a detected result. CONSTITUTION:The detection of the noise quantity by a noise quantity detection circuit 8 is performed by amplifying an original flat part in the video signal, and detecting a noise component included in the part. And the switching timing of the value of a coefficient K at each of multipliers 2 and 6 is controlled based on the output of the detecting cross-section 8 of the noise quantity from which the noise quantity is detected. For example, the correlative quantity of the video signal is ordinarily set at 905 as reference, and such control that the value of the coefficient K is varied to binary values 0.00 and 0.75 based on whether it is less than or over 90% is performed, and when a large quantity of noise exist, the coefficient K is kept at 0.75 not being set at 0.00, thereby, the characteristic is switched so as to obtain the noise reduction effect.
Patent JP-S6360777-A (JP)
Title: Automatic teller machine
Inventor: AWAZU KIYOTAKA
IPC: B41J13/00
Filed: 1986-09-01
Abstract: PURPOSE:To enable a large amount of transaction information to be recorded on a printing surface, by providing a function of inverting a sheet material fed, and, after printing on one side of the sheet material, inverting the sheet material, if required, to print on both sides of the sheet material. CONSTITUTION:When data transmitted from a host computer 260 to an automatic teller machine 230 are to be divisionally printed on the face side and rear of a slip, an affirmative discrimination is made. It is discriminated whether the data to be printed on the face side can be wholly printed in a face area, and when the data can be printed in the face area (affirmative discrimination), only the face data are printed on the face side of the slip by a printing part 213. Then, the slip is inverted face side back by a face-back turning part 215, and is fed again to the printing part 213, which prints back data on the rear of the slip. The slip thus printed on both side thereof is discharged through an inlet/outlet part 319. Consequently, a large amount of transaction information can be recorded on a limited printing surface.
Patent JP-H0650964-A (JP)
Title: Combustion position detection mechanism of cigarette roll of automatic smoking machine
Inventor: SAKUMA GEN
IPC: G01B11/00
Filed: 1992-07-31
Abstract: PURPOSE:To measure the combustion position of a cigarette roll accurately and to prevent interference with the detachment/attachment mechanism of the roll and the cutting mechanism of a combustion part by providing an infrared ray sensor inside a detection head which is positioned corresponding to a position for stopping the combustion of the cigarette roll. CONSTITUTION:A combustion position detection mechanism 41 for detecting advance of combustion from the tip of a cigarette roll 4 to a specific position is provided with a detection head 91 and the detection head 91 is moved forward and backward and is rotated by a head traveling mechanism 90. An infrared ray sensor 104 is housed in the housing of the detection head 91. Then, infrared rays with relatively short wavelength which are radiated from the combustion part impinge on the infrared ray sensor 104 of the detection head 91 when combustion of the cigarette roll 4 advances and a black line which is a boundary between the combustion part and a non-combustion part exceeds the tip position of a hood 107 of the detection head 191. When the detection signal of the infrared ray sensor 104 is output, a rod 92 is rotated and the hood 107 is nearly directed toward the horizontal direction, thus preventing interference with a robot arm and the cutting mechanism of an operation hand.
Patent JP-S6265131-A (JP)
Title: Multiplier
Inventor: TAWARA MASATO
IPC: G06F7/523
Filed: 1985-09-17
Abstract: PURPOSE:To attain the high-speed processing with a multiplier in simple constitution by adding the gate group outputs with which each bit of a multiplier controls the gate to which each bit of a multiplicand is applied. CONSTITUTION:An N-bit multiplicand is shifted by one bit in the lower direction by a shift register of 1/2-fold circuit d1 of a gate group and supplied to an AND gate group which is controlled by the highest bit BN of an M-bit multiplier. In the same way, the outputs of 1/2<2>-1/2N circuits d2-dN of the similar gate groups are processed by an adder (a), and outputs of multiplication are generated. In such a way, the multiplication processings are carried out in parallel in the simple constitution where (MXN) pieces of multiplication cells are not needed.
Patent JP-S6183204-A (JP)
Title: Production of highly water-absorptive resin excellent in salt resistance
Inventor: KOBAYASHI TAKATOSHI
IPC: C08F8/00
Filed: 1984-10-01
Abstract: PURPOSE:To produce the title resin which can highly absorb an electerolyte solution and hold it stably, by crosslinking a resin obtained by suspension- polymerizing an acidic vinyl monomer with a basic vinyl monomer with a specified cross-linking agent. CONSTITUTION:An aqueous monomer solution containing 30-70 wt.% mixture comprising 20-80 mol % acidic vinyl monomer (e.g., dimethylaminoethyl methacrylate) is dispersed and suspended in a hydrophobic solvent (e.g., hexane) in the presence of a dispersant (e.g., sorbitan monostearate), The obtained suspension is copolymerized in the presence of a water-soluble radical polymerization initiator to obtain a resin. The water content of this resin is adjusted to 10-35 wt. % by concentration, and the resin is crosslinked with 0.01 - 5.0 wt. % crosslinking agent having at least two functional groups rective with the acidic or basic group in the copolymer (e.g., ethylene glcyol diglycidyl ether).
Patent JP-S6360815-A (JP)
Title: Stock yard
Inventor: SUZUKI MINORU
IPC: B65G63/00
Filed: 1986-09-02
Abstract: PURPOSE:To adjust the humidity of stored coal, etc. and keep the quality of said coal, etc. constant by installing a roof which is movable along a longitudinal direction between a pair of structures which form the side walls of a storage area, and moving said roof in accordance with weather. CONSTITUTION:Coal C is unloaded from a transport ship 30 and, after being carried into the storing area A of a stock yard 1 by means of unloaders 32 and conveyors 33, 34 stored in pipes by means of stacker reclaimers 35 and a reclaimer 36. When it is raining or in a season when the direct rays of the sun are hard, a roof 9 is moved in the longitudinal direction of fences 3 by means of a driving device to adjust the humidity of the coal C in a defined storage area B which is to be transferred into a group of silos 38 next. On the other hand, when the coal C is overly dried, water is sprinkled on the coal C by means of sprinklers 37 to adjust its humidity adequately. In sensors of good weather, the roof 9 covering the defined storage area B is removed to hasten the drying of the coal C by the aid of open air.
Patent JP-S6186158-A (JP)
Title: Continuously feeding device of reed frame enabled to any time feed out even reed frame of different kind
Inventor: SUZUKI AKIRA
IPC: B23Q7/08
Filed: 1984-10-03
Abstract: PURPOSE:To feed a reed frame to be transferred with no worsening of efficiency in a continuous feed of the reed frame, by wedging at any time a reed frame of different kind interrupting in the continuous feed even while the reed frame is continuously fed. CONSTITUTION:A device provides horizontally further rotatably a disc 2 on a machine bed 1 while a pair of reed frame housing towers (a), (a) for supporting both ends of a reed frame on the disc 2. While the device provides a reed frame transfer feeding guide groove 13 in a tangential direction O5-O5 of the disc 2 so that a reed frame feed pawl 16 protrusively providing an endless belt 15 may pass through the central part of the guide groove 13. Further the device provides a frame take-out device A taking out one sheet of the reed frame from many reed frames f' piled in the housing towers (a), (a) to be loaded on the endless belt 15 of the guide groove 13. While the device provides a bed 40, feeding out a reed frame of different kind, in an opposite side to the disc 2 about the guide groove 13 serving as the center.
Patent JP-H0254394-A (JP)
Title: Information collecting method for magnetic card
Inventor: TAKIGUCHI KIYOAKI
IPC: G07F9/00
Filed: 1988-08-19
Abstract: PURPOSE:To attain certain summing-up by writing the information of a price, etc., accumulated in the internal memory of a terminal device into a summing-up card where the inherent information such as the terminal device at a prescribed time, and executing a summing-up processing based on the summing-up card. CONSTITUTION:The information of the price, etc., stored in the internal memory of a terminal device 4 by means of a prepaid card during business is written into a summing-up card 7, where the inherent information such as the device 4 and a driver is written. Further, a card 7 is inserted into a processor 8 set at respective branches 6A and 6B. The device 8 executes the summing-up based on the information of the card 7, charges the price to a prepaid card issuer 2, and receives payment. Thus, the certain summing-up is attained, and the fear of counterfeiting, etc., can be eliminated.
Patent JP-H1148845-A (JP)
Title: Floor-carpet-laying structure
Inventor: YAMANAKA SATSUKI
IPC: B60N3/04
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To reinforce a part of a floor carpet for covering an end slanting surface in a space formed by brackets protruding at an interval on a floor panel. SOLUTION: A floor carpet 8 is bridged across a first surface 8a along the upper end surface of brackets protruding at an interval on a floor panel surface and a second surface 8b along a slanting plane positioned outside a vehicle body to form a space 6. A plate-shaped backing member 9 having a plurality of through holes 10 is attached to at least the back surface of the floor carpet 8 provided on the second surface 8b side covering the space 6 and is heated and pressed to melt a thermoplastic backing layer 12 composing the back surface of the floor carpet 8 and the melted backing material is oozed to the back surface side of the backing member 9 through the through holes 10 to fix the backing member 9.
Patent JP-H1154651-A (JP)
Title: Composite package
Inventor: ASAI HIRONORI
IPC: H01L23/12
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a composite package excellent in heat dissipation by making a trench on the surface of a board made of a high thermal conductivity material facing a resin board thereby decreasing thermal resistance. SOLUTION: The composite package comprises a ceramic substrate 11 composed of either one of alumina, aluminum nitride, silicon nitride, silicon carbide or diamond having a recess for mounting a semiconductor chip 1. The ceramic substrate 11 is bonded to a resin board 10 through an adhesive. A trench 92 is made on the surface of the ceramic substrate 11 in the vicinity of the interface between the resin board 10 and the ceramic substrate 11. According to the structure, warping of the package can be suppressed even if the ceramic substrate 11 is made thin and the heat dissipation of the package can be enhanced while decreasing the thickness thereof.
Patent JP-H0651826-A (JP)
Title: Teaching device for robot
Inventor: KUKIHARA SATOSHI
IPC: B25J9/22
Filed: 1992-08-03
Abstract: PURPOSE:To activate the system software of the teaching device corresponding to a program or a position data format provided for the system software of a controller only by connecting the teaching device to the different type of the controller. CONSTITUTION:This device is provided with a software discrimination part 5 for discriminating the system and data format of the system software for the controller of the connected robot and a correspondent software activation part 6 for activating the correspondent system software for the teaching device corresponding to the discriminated results, and the system software of a teaching device 1 corresponding to the program or position data format provided for the system software of controllers 2 and 3 only by connecting the teaching device 1 to the controllers 2 and 3 for the robot.
Patent JP-H0868615-A (JP)
Title: Inspection method of lead bend of semiconductor device
Inventor: TSUKIIDE EIJI
IPC: H01L23/50
Filed: 1994-08-31
Abstract: PURPOSE: To obtain an inspection method in which a lead bend can be inspected including an irregularity in lead widths for a semiconductor device, and in consideration of the relative position of all leads. CONSTITUTION: An inspection mask 5 in which existence prohibition ranges of respective leads for a semiconductor device are opened is used as a criterion, all leads 2 for the semiconductor device 1 are overlapped simultaneously, the relative position of the semiconductor device 1 to the inspection mask 5 is moved in such a way that the respective leads disappear by images which are obtained in opening parts 13, and a judgment means by which a good product is judged when all the leads 2 disappear from the inspection mask 5 is provided.
Patent JP-S6363566-A (JP)
Title: Nozzle for casting
Inventor: MIZUKAMI HIDEAKI
IPC: B22D41/60
Filed: 1986-09-04
Abstract: PURPOSE:To enable repeating use for semi-permanent period and to prevent clogging due to solidification by arranging a coil, which is possible to heat by high frequency current, on a water cooling tube composing of split structure. CONSTITUTION:A split water cooling nozzle 8 is split to each segment and cooled by water. The high frequency current is conducted in the high frequency coil 9 wound on the circumference of split water cooling tube 10 and the induction current is scarcely conducted in the split water cooled nozzle 8, but directly the molten metal 2 is heated. On the inner wall of the split water cooled nozzle 8, thin solidified shell 5 of molten metal 2 itself is developed and the inner wall of split water cooled nozzle 8 is protected and also contamination of molten metal 2 is prevented. The thickness of solidified shell 5 is controlled by changing output of impressing high frequency current.
Patent JP-H0546202-A (JP)
Title: Valve control unit
Inventor: HIRANAKA TOMIO
IPC: G05B9/02
Filed: 1991-08-19
Abstract: PURPOSE:To prevent the free action of an opening closing valve even at the time of a malfunction by interrupting an opening/closing command signal regardless of the recognized result when a command confirming switch is OFF. CONSTITUTION:An input part 1-1 is constituted of an opening command switch OB to command the opening action of a valve, a closing command switch CB to command the closing action of a valve, a command confirming switch SB to interlock to the opening command switch OB and the closing command switch CB and perform an ON action, limit switches OL and CL to show that the opening and closing action of the valve and a processing program INPUT to recognize and process the action condition of these switches. In this case, an interrupting means recognizes the action condition of the command confirming switch SB and at the time of the OFF condition, the opening and closing command signal to a valve driving circuit is interrupted regardless of the recognized result of the command signal output means. Then, even when the command signal output means performs the malfunction, the valve driving circuit does not perform the malfunction.