baber/WOPTO huggingface dataset:
Patent JP-H1147512-A (JP)
Title: Fluid filter and fluid filtration apparatus
Inventor: IGARASHI MASAJI
IPC: B01D24/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a fluid filter and a fluid filtration apparatus as a fluid filtration technology reliably satisfying high filtration efficiency, high treatment rate low cost, decreased installation space, easiness of maintenance, and other desirable properties. SOLUTION: This fluid filter (hollow body with a solid shape) is so constituted as to have at least two walls made of a fluid permeative screen and a passage part 13 for passing a fluid between both screen walls 12A, 12B exists in the filter and besides the part 13, the hollow body is filled with a filter medium 14. This fluid filtration apparatus 31 comprises one or more fluid filters optionally selected from various types of such fluid filters and in the apparatus 31, the screen walls 12A, 12B may be installed as to cross the flow route axial line X in a flow route.
Patent JP-S6198470-A (JP)
Title: Communications information processing system in vehicle
Inventor: NOGA TAKEHIRO
IPC: G06Q50/00
Filed: 1984-10-19
Abstract: PURPOSE:To synthesize a variety of communications and information processing systems so as to simplify an output part and to facilitate monitoring by employing the signal switching device of a microcomputer control. CONSTITUTION:Normally, a television tuner 7 and a car audio device 9 are manually switched to output a signal to a crystal liquid display 5 and a sound output device 6. After the output obtained by A/D-converting an output from a telephone set 8 or a camera 1 inputs an offering signal 31 to the microcomputer 4, it interrupts a switching control signal 41, and displays the output of the telephone set 8 on the sound output device 6 and that of the camera 1 on the crystal liquid display 5.
Patent JP-H1150481-A (JP)
Title: Sea bottom promenade facility
Inventor: KIHARA KAZUSADA
IPC: E02D29/09
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a long large connecting bridge and prevent natural destruction of a sea bottom by laying a promenade in a watertight pressure resistance shell body having an observation window, and continuously setting the promenade body vertically setting a support leg toward the sea bottom from a land to the sea bottom. SOLUTION: A promenade body block is constituted of a cylindrical watertight pressure resistance shell body providing observation windows 3a-3d and laying a promenade 4 with a handrail 5 in the inside. A support leg 2 having a pedestal 6 on a sea bottom g' is vertically set by previous piling. The promenade body block manufactured in a factory and the like is transported to the sea to be lowered thereinto and set on the pedestal 6 of the support leg 2. It is connected to a preceding set body block, and a promenade body 1 is continuously constructed from the land to a prescribed sea area. The promenade body places a concrete wall 1a and porous concrete on the outer periphery of a steel shell body 1b in order, seaweeds, shellfishes and the like are adhered thereto and breeding is easily performed.  The promenade body 1 is supported on the support leg 2, and natural destruction of the sea bottom is lessened by mutual connection of the body block and a construction cost and a construction period are reduced.
Patent JP-H1150370-A (JP)
Title: Expandable non-woven fabric sheet and foam using the same
Inventor: SUZUKI TAKURO
IPC: D04H13/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain an expandable non-woven sheet capable of being transported and stored even while not yet expanded and useful for a cushioning material, etc., by making a non-woven textile fabric absorb an aqueous emulsion of thermoplastic resin containing a thermally expandable material and dehydrating the resultant fabric at no more than the thermally expandable temperature thereof. SOLUTION: This textile fabric is obtained by making a non-woven textile fabric absorb an aqueous emulsion of a thermal plastic resin (pref. the solid content is 50 to 70 wt.%) such as ethylene-vinyl acetate copolymer resin containing 20 to 30 pts.wt. (based on 100 pts.wt. of water in the aqueous emulsion) of a thermally expandable material such as an aliphatic hydrocarbon compound, and by dehydrating it at no more than the thermally expandable temperature of the thermally expandable material. Preferably, the final foam product is produced by heating the obtained sheet up to no less than the thermally expandable temperature of the thermally expandable material.
Patent JP-S60111524-A (JP)
Title: Electronic mode switch
Inventor: SEKIYA KAZUO
IPC: H03K17/62
Filed: 1983-11-21
Abstract: PURPOSE:To obtain a mode switch operated surely by connecting a resistor, forward diode and a capacitor in series between the 1st and 2nd amplifiers, connecting a collector of a transistor (TR) to a connecting point between the resistor and the diode so as to apply muting. CONSTITUTION:A cathode of a diode D1 is connected to a capacitor C2 and also grounded via a resistor R2. The diode D1 is biased by resistors R1, R2 having a constant not interferring the operation of the amplifier A1 by utilizing the DC component of the output of the amplifier A1. Then an audio signal reaches a connecting point (c) between the diode D1 and the capacitor C2 via the diode D1 and is inputed to the amplifier A2. When the muting instruction signal is outputted, a transistor TRQ1 is turned on, a potential at a connecting point (b) between the resistor R1 and the collector is decreased, the bias of the diode D1 is eliminated and the impedance of the diode D1 is increased very much, then the audio signal hardly reaches the point (c). Thus, the input signal to the amplifier A2 is very small.
Patent JP-S59112495-A (JP)
Title: Microcomputer having test function of read-only memory
Inventor: NOSE TOSHIROU
IPC: G06F12/16
Filed: 1982-12-17
Abstract: PURPOSE:To test easily and quickly whether a built-in ROM is normal or not, and facilitate to judge the result externally by accumulating the content of read- out of the ROM and comparing it with a prescribed value to decide whether it is normal or not, and setting a fault flag at the time of a fault. CONSTITUTION:A reset counter 3 is controlled by a microcomputer, and the built-in ROM 4 for storing a process controlling program, etc. is subjected to access successively extending from a head address to a final address. The operating part 2 of the microcomputer calculates by subtraction to compare the accumulated value of an accumulator accumulating successively the read-out data from the ROM 4 with a fixed value. The result of this subtraction goes to zero to discriminate the ROM 4 to be normal, and said result goes to other value than zero to discriminate the ROM to be faulty, and a fault flag is set to an RAM 7 to facilitate the judgement externally. According to this constitution, it is possible to obtain a microcomputer which tests automatically, easily and quickly whether the built-in ROM is normal or not to facilitate the judgement of the result externally.
Patent JP-2000050981-A (JP)
Title: Wooden cabinet for cooker
Inventor: MATSUYUKI NORIHIKO
IPC: F24C15/08
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent overheating of a cabinet by recessing a part close to the air exhausting port of an discharging cylinder for discharging exhaust from burners housed in the heat source of a cooker to over the cooker among the top surface of the cabinet so as to form a heat insulating space between the cabinet and a work top. SOLUTION: This recessed part 11a is formed by recessing a part close to burners 22, namely the front side part and the lateral side part of both of the burners 22 on the front side of a gas stove, among the top surface 11 of the cabinet to form the heat insulating space S between the bottom surface of the part 11a of the cabinet and the upper plate part 31 of the work top 3. In addition, an air-permeable hole 3b for communicating an outside and the space S is formed at the work top 3 to promote heat exchange between the space S and the outside of the cabinet 1 and the work top 3 to cool air in the space S. Thus, overheating of the cabinet is prevented, thereby durability is improved.
Patent JP-H1165095-A (JP)
Title: Manufacture of hard mask
Inventor: TSUBOI SHINJI
IPC: G03F1/22
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a hard mask in which stress and stress distribution are sufficiently relieved, by using an electroconductive thin film of a coating type when a pattern is formed. SOLUTION: In manufacturing a hard mask, an electroconductive thin film of a coating type is used when a pattern is formed. As the coated thin film, ITO (Inx Sny Oz ; indium-tin oxide film) or Crx Ny (chromium nitride film) is suitable because of their conductivity and dry etching property. Because a coating-type film is used, film thickness is evened off and uniformed by spin coating, a hot plate or the like can be to bake the film, and stress distribution comes to depend substantially on temperature distribution. As for control of temperature distribution, a technology is already established with which it can be controlled with high accuracy in a resist-coating developing device, rather than a sputtering method in which many parameters affect each other in a complicated manner. Accordingly, use of coating-type film makes the control comparatively easy.
Patent JP-S6374080-A (JP)
Title: Image forming device
Inventor: MURAI TATSUYA
IPC: G03G15/06
Filed: 1986-09-18
Abstract: PURPOSE:To arbitrarily select and set the installed position of a density sensor, and to improve the degree of freedom of a layout of a whole device, by constituting and placing the density sensor so as to go into and out of the development density detecting area of a density pattern latent image in accordance with the ratio of variable power. CONSTITUTION:A density sensor is installed so that it goes into the development density detecting area of a density pattern latent image in the enlargement side variable magnification of an image power (m) or above, and also, does not go into the development density detecting area in the reduction side variable magnification of the image power (m) or below. Accordingly, the density sensor is installed so as to be provided opposingly to a dark potential part being non- exposure area, and the potential of the dark potential part is detected by the density sensor thereby. In accordance with this density detecting object is a density pattern latent image or a dark potential part being a non-exposure area, different potential corrections are performed, respectively, and the potential of the density detecting pattern latent image and the potential of the dark potential part can be made the same strictly. In such a manner, it is prevented that the set position of the density sensor is limited to a specific position.
Patent JP-H0888933-A (JP)
Title: Bus protection system
Inventor: SUDO TAKERU
IPC: H02H7/22
Filed: 1994-09-14
Abstract: PURPOSE: To improve the reliability of power supply by, if any failure occurs in a bus, separating the failing bus from others to prevent overall power interruption, and, if any failure occurs on the load side, separating only the load side without separating the buses to continue the parallel operation of transformers. CONSTITUTION: When fault current flows to the point of failure, a first and a second protective relay 61 , 62 detect fault current on the secondary side of each transformer 11 , 12 . Further, a first or a second direction relay 211 , 212 detects the fault current according to the direction of the fault current. A breaking control means disconnects a first breaker from an interlinked breaker if a fault current is detected by the first protective relay and the first direction relay; it disconnects a second breaker from the interlinked breaker if a fault current is detected by the second protective relay and the second direction relay. The point of failure is thus removed.
Patent JP-H0268667-A (JP)
Title: Substrate pattern inspecting device
Inventor: MORIMOTO SHUNEI
IPC: H05K3/00
Filed: 1988-09-02
Abstract: PURPOSE:To read a picture of high contrast which accurately shows the pattern of a master film substrate by providing a table, which supports the master substrate, with a transparent electrode which elecrostatically attracts the master substrate and a light source for transmission illumination under this transparent electrode. CONSTITUTION:A table 3 to support a master substrate 1 is provided with a transparent electrode 2 which electrostatically attracts the master substrate 1 and a light source 5 for transmission illumination under the transparent electrode 2. Consequently, the light transmittance of the transparent electrode which electrostatically attracts the master substrate is uniform. Transmission illumination is given by the light source under the transparent electrode. Thus, the picture of high contrast which shows the pattern of the master substrate is read.
Patent JP-H1147393-A (JP)
Title: Pachinko machine
Inventor: OYAMA MITSURU
IPC: A63F7/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by integrally forming a cover plate part covering the rear surface opening of an out port formed at the lower tip of a game board at the lower frame part of the fixing frame of the game board receiving the lower tip of the game board so as to divide an out port and a prize winning ball gathering part without using a metallic plate. SOLUTION: A pachinko machine forms the out port 12 at the lower tip part of the game board 3 and obliquely forms an out ball passage 13 at the lower frame part 2a of the board 3. Then the upper surface opening 13a of the passage 13 is matched and made to communicate with the opening lower surface of the port 12. In this case, the cover plate part 24 covering the rear surface opening of the port 12 by projecting upward from the lower tip of the board 3 is integrally formed at the lower frame of the fixing frame of the game board to divide the rear surface opening of the out port 12 and the prize winning ball gathering part 21 of a mechanism part by the part 24. Thereby, out balls never flow into the prize winning ball gathering part 22 but surely separated from prize winning balls to be discharged.
Patent JP-H04102026-A (JP)
Title: Weighing apparatus
Inventor: SHIMADA YOSHIAKI
IPC: B07C5/18
Filed: 1990-08-21
Abstract: PURPOSE:To make an apparatus small in size by comparing the respective set weights for forward and backward routes with a weighed value of an object of sorting passing thereon and by discharging the object of sorting by tilting a bucket. CONSTITUTION:When a position detector detects a first bucket 21, the content of count of a counter is reset and it is incremented every time when the bucket 2 passes. Based on a count value of this counter, a tare is read out from a tare memory and corrected by the tare of each bucket, so as to calculate a net weight value. Synchronously with the conveying operation of an endless-form body 1, the bucket arriving at each of discharge stations 410 to 440 and 411 to 441 is specified and the net weight value of an object of sorting loaded on it is compared with a weight rank being set for each of the stations 410 to 440 and 411 to 441. When the bucket loaded with the object of sorting which accords with the weight rank reaches the discharge station for it, the bucket is tilted by driving a corresponding one of discharge triggers 810 to 840 and 811 to 841 and thus the object of sorting is discharged at the discharge station being suitable therefor.
Patent JP-S59106575-A (JP)
Title: Softener concentrate for washing
Inventor: KARURUUHANSU MIYUURERU
IPC: C11D3/00
Filed: 1983-11-25
Abstract: A laundry softener concentrate comprises one or more laundry softeners, synthetic silicon dioxide, and optionally one or more solubilizers. The laundry softener concentrate is in the form of a flowable powder.
Patent JP-H04103283-A (JP)
Title: High efficient coder
Inventor: SUMINO SHINYA
IPC: H04N19/61
Filed: 1990-08-21
Abstract: PURPOSE:To reduce the scale of hardware without almost increasing coding distortion by implementing primary transformation after orthogonal transformation. CONSTITUTION:An input signal 1 is subject to orthogonal transformation by orthogonal transformation devices 2a, 2b, from which orthogonal transformation components 3a, 3b are generated, then primary transformation devices 10a, 10b apply primary transformation to them respectively, a selector 12 selects one of the orthogonal transformation components 3a, 3b as an orthogonal transformation component 14, it is coded by a coder 4 into a coded signal 8. That is, since the output of each of the primary transformation devices 10a, 10b is converted into a probability variable having a prescribed distribution by applying primary transformation to the orthogonal transformation components 3a, 3b according to a rule of the primary transformation, the deterioration in the performance of the coder 4 is slight even when the same coder 4 is employed for the signals subjected to different orthogonal transformation methods. Thus, the scale of the hardware is reduced without almost increasing coding distortion.
Patent JP-H0861299-A (JP)
Title: Force-feed device for fluid substance such as mortar
Inventor: FURUYA SHIZUO
IPC: F04F5/24
Filed: 1994-08-23
Abstract: PURPOSE: To feed a fluid substance with a high pressure by arranging a conical pipe, wherein the diameter of the inlet side is increased and that of the outlet side is decreased, in a pipe connected to an air pipe on the compressor side and arranging the outlet of the conical pipe in the vicinity of the outlet of a pipe connected to a pipe on the fluid substance forced feed pump side. CONSTITUTION: When mortar and concrete are sprayed against the face of a slope, compressed air is fed with a pressure to the air pipe on the compressor side of an air forced feed pipe. Simultaneously, a fluid substance forced feed pump is operated and a fluid substance is fed with a pressure to a pipe on the fluid substance forced feed pump side. Air from a compressor enters through the inlet 35 on the compressor side of a compression pipe 32 to the inlet 34a of a conical pipe 34. Compressed air is increased in a pressure and a speed and injected through an outlet 34b. Since the outlet 34b makes contact with the pipe outlet 36b of the inlet part 36 on the fluid substance forced feed pump side of the compression pipe 32, a fluid substance flowing out through the pipe outlet 36b flows toward a compression pipe outlet 37 and is pushed as it is mixed with air at a high speed.  The fluid substance us mixed with air as it is and fed with a pressure to a fluid substance injection nozzle and injected against a face of a slope.
Patent JP-H0652839-A (JP)
Title: Light emitting element
Inventor: SEKO KOJI
IPC: H01J31/15
Filed: 1992-07-29
Abstract: PURPOSE:To suppress a metal back film from peeling and improve the quality and the reliability by installing carbon wiring line only the periphery parts neighboring each other of phosphor planes which are formed in the inner face of a front panel. CONSTITUTION:In the inner face of a front panel 2, a phosphor plane 5b is formed in the center part and a black matrix 20 and a carbon wiring line 22 are formed in the periphery part. A wiring line is not formed in the parts, where only the planes 5R, 5G, 5B placed in the periphery part of the panel 2 among the phosphor planes 5G, 5B, 5R face to each line of the panel 20 and only a matrix 20 is formed. That is, the wiring line 22 is formed on the periphery parts where each plane 5R, 5G, 5B, which is formed in the inner face of the panel 2, neighbors each other. Consequently, since water hole formation is prevented in the parts where no wiring line 22 is formed, a metal back film is stuck uniformly to the whole face of a phosphor plane and a metal back film is prevented from peeling and the quality and the reliability are improved.
Patent JP-S6199202-A (JP)
Inventor: MOTOHASHI HIROYUKI
IPC: F21V23/00
Filed: 1984-10-19
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-H0383652-A (JP)
Title: Noncontact type recording device
Inventor: HORIIE MASANORI
IPC: B41J2/175
Filed: 1989-08-28
Abstract: PURPOSE:To achieve the high resolution of an image and thus realize high image quality by setting the Reynolds number which is determined by the slit width size, gas flow velocity and kinematic viscosity factor of a slit-shaped gas flow path at 200 to 2000. CONSTITUTION:An ink discharge nozzle or a slit opening is provided for a gas flow path 23, then ink at the discharge orifice is solidified by a gas current and recording is performed by controlling the melt using a switching heater 24 at a discharge part. In a device having the mentioned function, the Reynolds number determined by the slit width, gas flow velocity and kinematic viscosity factor of a slit-shaped gas flow path 23 is set at 200 to 2000. Consequently, the ink is transported as it is maintained to a spot near the center of the transporting gas flow in the process of its passage to the surface of paper after being discharged from the slit. Thus an image of high resolution can be obtained. Furthermore, the gas flow which transports the ink to the surface of paper is maintained in a stratified state, and the spread of splashed ink is controlled to obtain an image of high resolution.
Patent JP-2001051908-A (JP)
Title: Printed circuit board, method and device for reading data and checking write data, data writer and connector
Inventor: YASUKI HIROYUKI
IPC: G06F12/16
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board capable of surely reading data in a ROM from the outside, a method and a device for reading data, a method and a device for checking write data with which a write check error does not occur, a data writer and a connector. SOLUTION: The printed circuit board, which has another storage device parallel connected with a flash ROM (FROM) 12 of a storage device by a data bus extended from a CPU 11, connecting a chip select signal line extended from the CPU 11 to respective storage devices to a connector 13 for data write as well is attached to a converting board attached to a ROM writer. In the case of performing the write check of the FROM 12, data are read out of the FROM 12 while turning the FROM 12 into valid state and turning the other storage device into invalid state. Thus, output data from the other storage device are not outputted and the write check error does not occur.
Patent JP-S6376374-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMIZU JUNZO
IPC: H01L21/331
Filed: 1986-09-18
Abstract: PURPOSE:To reduce dimensions of base and emitter regions and decrease junction capacitance as well as base resistance so as to improve high frequency characteristics of a cut-off frequency and the like by forming the regions of base and emitter together in such a manner of self-adjustment inside of an aperture that is bored with a lithographic technology. CONSTITUTION:A polycrystal silicon film 6 containing an insulating film 5 as well as p-type impurities and a collector 6c of the polycrystal silicon film containing n-type impurities are formed. The p-type impurities in the polycrystal silicon film 6 is diffused by a heat treatment through the polycrystal silicon film 8 to form diffusion layers 10 that develop into a graft base region in such a manner of self-adjustment at the surface of epitaxial layer 3 and at the same time a base 6b of the polycrystal silicon films 6 and 8 are formed. The diffused layer 14 in an emitter region is formed in the manner of self-adjustment by depositing the polycrystal silicon film containing the n-type impurities and at the same time, an emitter 6e is formed by treating with a patterning process the polycrystal silicon film that forms the emitter region. Thus, this approach helps decrease junction capacitance and improve high-frequency characteristics of a cut-off frequency and the like.