baber/WOPTO huggingface dataset:
Patent JP-H08280594-A (JP)
Title: Scrub brush
Inventor: NISHIDA TATSUO
IPC: D04B1/14
Filed: 1995-04-17
Abstract: PURPOSE: To improve the abrasive strength, water holding property, and soft feeling by weaving or knitting threads each entanglingly wound with longer fibers on a metal flat wire to form a scrub brush texture, and forming piles of the flat metal wire wound with the fibers on the surface of the texture. CONSTITUTION: A metal such as aluminum, copper, or nickel is deposited by evaporation on a film tape of a soft synthetic resin such as nyron to form a metal flat wire 1a. Several natural or synthetic fibers 1b made of a polyester resin, for example, are entanglingly wound on the metal flat wire 1a to form a thread. The threads are woven or knitted to form a scrub brush texture 10 exposed with piles 2... of the metal flat wire 1a on the surface. The texture 10 is folded for use, or it is formed into a bag 20, and a sponge core 21 is sealed in it for use.
Patent JP-S59130969-A (JP)
Inventor: MIURA MITSUO
IPC: E21D13/00
Filed: 1983-06-28
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-S5641500-A (JP)
Title: Pumping device
Inventor: OGAWA HIROSHI
IPC: F04F5/36
Filed: 1979-09-10
Abstract: PURPOSE: To obtain easily a pushing pressure to give a required head, by utilizing respective principles of an air-lift pump and a jet pump at the same time to nullify disadvantages when each of those pumps is used individually.  
     CONSTITUTION: The air is pushed into a tube from an air introduction opening 7 through a duct 5 by which to push the air in to become bubbles 16 and floats up in a suction pipe 1. At the upper section of the suction pile 1, the water pressurized by another pump is supplied into a conduit 10 from a jet nozzle in the jet direction into the tube to become an air flow 14. Existence of the bubbles 16 which reduces the mixed specific weight in the suction pipe 1 and negative pressure generation by the jet stream cooperate to reduce the pressure at the inlet 12 of the suction pipe 1 lower than the ambient pressure, and develop a pumped water flow 15. This water flow flows in parallel with the air flow 14, and the pressure in the tube rises at the mixing section 3. Because this reduces the volume of the air flow 14 to a smaller volume, making the larger the cross section through which the liquid flows, and improving pressure recovery efficiency, only adjusting the air volume pushed in gives the pressure to push up the water by a required head. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04322570-A (JP)
Title: Ghost elimination device
Inventor: SAKAMOTO TOSHIYUKI
IPC: H04N5/21
Filed: 1991-04-22
Abstract: PURPOSE:To shorten the entire ghost elimination time by devising the device such that a difference waveform is obtained at a pre-stage of a transmission line distortion elimination filter 104 and a controller 109 uses its difference waveform for each time to control the transmission line distortion elimination filter 104. CONSTITUTION:A reference signal processing circuit 103 applies sequence processing and difference processing or the like to a reference signal multiplexed on a sent television signal. The transmission line distortion elimination filter 104 receives an output of a reference signal pre-processing circuit 103 to eliminate a transmission line distortion. A controller 109 fetches a reference signal after processing obtained from the output of the transmission line distortion elimination filter 104 to control the characteristic of the transmission line distortion elimination filter 104.
Patent JP-S599572-A (JP)
Title: Controlling method of two-dimensional image memory
Inventor: OOTA HIDEO
IPC: G06F17/16
Filed: 1982-07-07
Abstract: PURPOSE:To reduce the number of elements for constituting image memory by half, by a method wherein a range constricted image is subjected to corner- turn to be successively accommodated in a region emptied by reading-out. CONSTITUTION:In an initial stage, range constricted image data is accommodated in a two-dimensional image memory 10 at every one image frame through a data transmission control part 3 and a data path. In the next step, the accommodated image data is rotated 90 deg. by two-dimensional address function in order to perform corner-turn and read out by an azimuth constricting control apparatus from the memory 10 through the data path and a data transmission control part 6. In this procedure, a line address during presently reading is written in a display register 7 by the control part 6 and the data path to be renewed and, at this time, a flag is also renewed. In accommodating the image data in the memory 10, it is determined whether it is accommodated in a traverse or a vertical direction by the flag of the display address registor 7 and an address to be accommodated is also indicated by determining X, Y of the register 7 by an ADDR control part 4.
Patent JP-S5240881-A (JP)
Title: Wet type electric dust collecting device
Inventor: SUGIMOTO KIKUO
IPC: B03C3/53
Filed: 1975-09-26
Abstract: PURPOSE: To enable dust collecting efficiency high enough to form liquid film on the inside walls of a dust collecting electrode by providing a pocket part which jets liquid on the inside face of the dust collecting electrode and a nozzle connected to a spray pipe line on the top of the cylindrical shape dust collecting electrode. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5240332-A (JP)
Title: Focus detection device for the single lens reflex camera
Inventor: NAKAMURA KAZUO
IPC: G03B13/36
Filed: 1975-09-26
Abstract: PURPOSE: To provide a focus detection derive for the single lens reflex camera free from a mechanical drive means and also free from the influence of a camera vibration by employing two wedge-shaped prisms. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10307452-A (JP)
Title: Electrifier
Inventor: YOSHIYAMA IKUNOBU
IPC: H01T19/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrifier which can prevent silicon oxide, etc. from being deposited on an electrifying wire so that electrifying irregularity can be restrained from occurring and the electrifying irregularity of a photoreceptor can be prevented in the case of a long-time operation. SOLUTION: A specified grid bias voltage is applied on a grid electrode 70 by a DC power source device V2 and corona discharge from an electrifying wire 72 is uniformized so that the photoreceptor drum is uniformly electrified. A specified electrifying wire applied voltage is also applied on the wire 72 by a DC power source device V1. Resistors R1 and R2 respectively having specified resistance values are serially connected to an upper wire 71 for deposition and a lower wire 73 for deposition and the specified electrifying wire applied voltage is applied on the wires 71 and 73 through the respective resistors R1 and R2 by the device V1. The wire diameter of the wire 72 is formed smaller than those of the wires 71 and 73.
Patent JP-H06333578-A (JP)
Title: Manufacture of layer manganese dry battery
Inventor: SHOJI YASUHIKO
IPC: H01M6/46
Filed: 1993-05-19
Abstract: PURPOSE:To provide a layer manganese dry battery excellent in storing characteristic by preventing the generation of pinhole in the step of applying a wax in the layer manganese dry battery. CONSTITUTION:A layer manganese dry battery is formed from a generating element obtained by covering the outer surface of a stack consisting of six unit cells 1 and a positive electrode current collecting plate 2 with a wax 3, and further covering it with a resin tube 4. When the wax 3 is applied to the outer surface of the stack, the stack both the ends of which are compressed is thoroughly submerged in the fused wax, and the stack is then loosened just before pulling up, whereby a wax application having no pinhole is realized, and the sealing property of the stack itself is improved to suppress the self consumption during storage of the layer manganese dry battery.
Patent JP-H05287203-A (JP)
Title: Mortar composition resistant to fouling by aquatic organism
Inventor: MURAKAMI ICHIRO
IPC: C08L83/04
Filed: 1992-04-09
Abstract: PURPOSE:To obtain a mortar compsn. which, when hardened at room temp., gives a product which can inhibit the deposition and growth of aquatic organisms by compounding a specific room-temp.-hardenable organopolysiloxane compsn. as a binder with sand, an inorg. filler, an org. oil, a specific organopolysiloxane oil, and water. CONSTITUTION:100 pts.wt. room-temp.-hardenable organopolysiloxane compsn. which mainly comprises an organopolysiloxane having a silanol group or a hydrolyzable group directly bonded to the Si atom and an organosilicon compd. having a hydrolyzable group directly bonded to the atom and, if necessary, contains a condensation catalyst is compounded with 200-800 pts.wt. sand, 30-300 pts.wt. inorg. filler, 5-50 pts.wt. org. oil incompatible with the organopolysiloxane compsn., 5-50 pts.wt. organopolysiloxane oil having neither silanol nor hydrolyzable group directly bonded to the Si atom, and 0-20 pts.wt. water.
Patent JP-S5451001-A (JP)
Title: Engine-driven pumping machine
Inventor: TANAKA ISAO
IPC: F04D25/02
Filed: 1977-09-28
Abstract: PURPOSE: To miniaturize an engine-driven pumping machine as a whole and permit the machine to operate at a low cost by a simple constitution, by forming a pump casing for housing a flywheel which is used as a pumping rotor in combination through direct fixation on one side-end-wall of an engin body.  
     CONSTITUTION: A flywheel 13 which serves as a pump rotor in combination is formed by unitedly forming the flywheel of an engine body 1 and the pump rotor of a pumping machine, and a pump casing 9 for housing said flywheel 13 which serves as a pump rotor in combination and inserted onto the output shaft 3 of the engine body 1 is fixed directly on one end-side-wall 2 of the engine body 1. Thus, the dimension in the axial direction can be made shorter than the conventional machine in which the engine body 1 and the pumping machine are formed separately, and in which the engine and the pump are connected through the linkage by  means of coupling, and the pumping machine can be miniaturized as a whole, and  the quantity of parts can be reduced, because the flywheel and pump rotor are used in combination 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01287858-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAGATOMI HIROMITSU
IPC: G11B15/60
Filed: 1988-05-13
Abstract: PURPOSE:To prevent the damage of a tape by providing a tapered flange on the outer periphery of a 1st flange and forming such a groove that a tape comes off from the tapered flange at the time when tension is given. CONSTITUTION:A flange 6 having a tapered part 7 is formed on the outer periphery of a 1st flange 3 and a tape is approached to the final regulating position by utilizing the tapered part 7 of this flange immediately after loading. And the tapered flange 6 makes a tape 1 and the flange 6 not interfering by providing a groove or notch 9 so that the tape 1 is released from the tapered flange 6 when the tape 1 is wound at the specified winding angle on a pin 2 with a specified elasticity being given and set at its traveling position. The damage of the tape can thus be prevented.
Patent JP-S5740965-A (JP)
Title: Hybrid integrated circuit device
Inventor: HIROE TOSHIO
IPC: H01L23/13
Filed: 1980-08-26
Abstract: PURPOSE:To prevent a circuit board from displacement and an adhesive from overflowing, by providing a dam along the rim of a circuit board on which a heat sink is mounted. CONSTITUTION:A dam 13 is provided along the rim of a circuit board 1 on which a heat sink 11 is mounted. A groove 13 is provided along the inner side of the dam 12. As a result, an adhesive 13 does not overflow before hardening. As the circuit board 1 is fastened by the dam 12, mislocation does not occur. Therefore, mislocation and adhesive overflow can be prevented and yield can be improved. Said dam and groove can be pressed in process. An electronic part is shown as 2 in Figure.
Patent JP-S62274126-A (JP)
Title: Rotary damper
Inventor: SUGANO HIDENORI
IPC: F16F9/14
Filed: 1986-05-23
Abstract: PURPOSE:To prevent occurrence of big impact noise and vibration at the final stopping points both in the right and reverse rotations of a rotational object, by utilizing frictional damping force of O rings. CONSTITUTION:One or more O rings 5 giving frictional damping force are mounted between a casing 2 and a damping rotor 4. Stopping portions 41 and 42 are provided for the damping rotor 4 at symmetrical positions around a rotation axis. A power receiving rotor 3 which is connected to a damped axis 101 is disposed on the damping rotor 4, and one or more pairs of fitting members 32 and 33 are fixed to the power receiving rotor 3 at symmetrical positions around the rotation axis. Damping action owing to the O rings 5 is exerted until the fitting members 32 and 33 of the power receiving rotor 3 are touched with the fitting members 41 and 42 of the damping rotor 4 so as to be stopped at a prescribed rotational angle. The same damping action can be obtained even in the case of a reverse rotation.
Patent JP-H06310244-A (JP)
Title: Grounding resistance reducing composition
Inventor: SATO YUKIO
IPC: H01R43/00
Filed: 1993-04-22
Abstract: PURPOSE:To provide a grounding resistance reducing composition excellent in stability and durability which reduces grounding resistance by adding, in a prescribed ratio, a water holding agent unto an inclusion mainly consisting of hemihydrate gypsum and a conductive salt. CONSTITUTION:To a one obtained by adding preferably 10-40 parts by weight of a conductive salt such as potassium chloride to 100 parts by weight of hemihydrate gypsum which is a gypsum containing 1/2H2 as crystal water, a water holding agent such as fiber material is added in an amount of preferably 1-15 parts by weight to 100 parts by weight of hemihydrate gypsum to generate a grounding resistance reducing composition. The water holding agent is contained in this way, whereby drying is suppressed even when the moisture in the ground is reduced to keep a low resistance value, and at raining, the water content can be again raised to keep a stable resistance value over a long period.
Patent JP-S61197190-A (JP)
Inventor: BUARUTAA FUIISU
IPC: B26D3/28
Filed: 1985-05-30
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-H01288343-A (JP)
Title: Apparatus for humidification of polished rice
Inventor: SATAKE TOSHIHIKO
IPC: B02B1/08
Filed: 1988-05-13
Abstract: PURPOSE:To prevent a humidification process becoming an obstacle even in the line of a rice mill by carrying out quickly and surely humidification, permeation and addition of saccharides for polished rice. CONSTITUTION:Screws 204A and 204B are installed inside humidification cylinders 203A and 203B, which are equipped with charge ports 218 at the bottom parts and discharge ports at the upper parts and set upright. Screw shafts 205A and 205B are made hollow by opening respective one ends and many aeration holes 212 are bored on peripheral faces of the shafts. An air path communicating the open ends of the shafts with the inside of the humidification cylinders is installed and a fan 254 is set midway the air path. A humidification equipment 2, which is equipped with a tank 250 keeping an aqueous solution of saccharides, is also arranged for the purpose of humidifying rice grains in the humidification cylinders. It is possible, as a result, to humidity polished rice and to permeate and add the saccharides thereto quickly and surely. This apparatus, therefore, does not become an obstacle even in the line of a rice mill.
Patent JP-H11296165-A (JP)
Title: Manual music box
Inventor: KITAMURA YOSHIO
IPC: G10F1/06
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a manual lever that can be attached to a commercially available music box. SOLUTION: The groove 28 of an introducing part is inserted into the boss 19 of a ratchet wheel 15 for supporting a manual lever 26 to make a holding part 27 to be supported by the boss 19. Pressure on the lever 29 is suppressed by the mesh of a base upper edge and a projection 31, and engagement of the manual lever and the part 19 is not released. Although the manual lever is engaged with a tooth-shaped pawl 18 provided in a drum side that is faced by feeding pawls 35 provided on both sides of the groove 28 in a ring shape to rotate a drum 16 and is returned to its home position by a plate spring 41, the drum is returned to its rotation position by a return blocking part that is provided in parallel with the plate spring. The manual lever is made up and down repeatedly to make the drum rotate intermittently counterclockwise.
Patent JP-S598157-A (JP)
Title: Tape guide
Inventor: YAMAGUCHI TAKASHI
IPC: G11B15/60
Filed: 1982-07-07
Abstract: PURPOSE:To improve lubricity, by using an aluminum material for a tape guide, and applying an alumite treatment having lubricity on the sliding contact surface of the tape. CONSTITUTION:A tape guide body is made of an Al material, and a lubricative alumite treatment is applied on the sliding contact surface of a tape. A hard alumite film is first combined with Al to form hard alumite. A lubricant such as molybdenum disulfide, tungsten disulfide or the like is impregnated and coated in the holes of the hard alumite or the cracks on the surface. More specifically, the Al is dipped in an electrolyte and is electrolyzed at a high current density. A hard alumite fim is formed on the surface of the aluminum material. The lubricant such as molybdenum disulfide, tungsten disulfide or the like is impregnated and coated in the holes of the hard alumite formed in the above-mentioned way or the cracks on the surface.
Patent JP-S599940-A (JP)
Title: Semiconductor device
Inventor: SASAKI NOBUO
IPC: H01L23/52
Filed: 1982-07-07
Abstract: PURPOSE:To conduct a section between a pair of low melting-point metallic electrodes through the irradiation of weak energy rays by disposing the electrodes melted and connected through the irradiation of energy rays onto an insulating film formed onto a semiconductor substrate. CONSTITUTION:The opposite Al electrodes 14a, 14b are placed on the insulating film such as a non-doped polycrystalline Si film 13 formed onto an insulating film 12 formed onto the Si substrate 11, and the upper sections of the electrodes are coated with an insulating film for protecting the surfaces such as a cover phosphorus silicate glass film 15. When informations are written to a P-ROM of the structure, the temperature of the substrate to be treated is elevated up to a fixed temperature previously, and Ar laser beams having an output such as one of approximately 10W are irradiated selectively to the surface of the film 13 while penetrating the film 15. The film 13 generates heat through the laser irradiation, and the sections to be melted 16a, 16b of the electrodes 14 are melted and connected. Consequently, the surface protective insulating film is not damaged on the writing of informations because informations are written by energy rays of low power. Accordingly, the pollution of the outside is prevented.
Patent JP-S5451493-A (JP)
Title: Semiconductor light emitting device
Inventor: YAMAMOTO MOTOYUKI
IPC: H01L33/16
Filed: 1977-09-30
Abstract: PURPOSE: To reduce the number of impurity diffusion by forming the light emission region with crystal growing and to increase the light emission efficiency by taking sufficient current narrowing.  
     CONSTITUTION: The N type GaAs substrate 21 is gradually cooled in the speed of 0.2°C/min at 850°C of initial crystal growing temperature, and while keeping  x=0.7, the N type GaAl 1-x As layer 22 being the light enclosing layer and the P type GaAs layer 23 being the light emitting layer are sequentially grown. Further,  the P type GaAl 1-x As layer 24 being the light enclosing layer, N type Ga x Al 1-x As  layer 25, P type Ga x Al 1-x As layer 26, and P type GaAs layer 27 at the uppermost  layer are grown with lamination. Next, the opening 28 reaching the layer 26 is  made at a part of the layer 27, Zn is diffused uniformly, and the region 32 having  the diffusion boundary in the layer 27 for upper the hole 28 and reaching the layer  24 through the layer 25 under the hole 28 is formed. Thus, Au-Zn P side electrode  30 is attached to the layer 27 and Sn-Ag-Au N side electrode 31 are attached at the  back of the substrate 21 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62273875-A (JP)
Title: Printing position adjuster for printer
Inventor: KITAMURA EIJI
IPC: B41J29/50
Filed: 1986-05-22
Abstract: PURPOSE:To enable easy adjustment of a printing position, by providing a printing position adjuster with a key input part for designating a vertical or horizontal shift, from a standard position, of a printing position for data to be printed on a label. CONSTITUTION:A key input part (a) is provided with shift keys for shifting a printing position respectively up, down, to the left and to the right from a standard printing position. For example, when shifting the printing position three dots up and four dots to the right from the standard position, '3' is registered through a ten-key pad, and the shift key 'UP' is pressed, thereby registering a vertical printing position adjusting constant into a memory (c). Then, '4' is registered through the ten-key pad, and the shift key 'RIGHT' is pressed, thereby registering a horizontal printing position adjusting constant into the memory. A label printer CPU (b) reads the printing position shifting data thus registered, and sends a command signal to a controlling circuit (d) to drive a thermal head (e), thereby performing printing on a label at a position shifted three dots up and four dots to the right from the standard position.
Patent JP-H0418132-A (JP)
Title: Combined multifilament yarn having different shrinkage and production thereof
Inventor: TANAKA MATSUMI
IPC: D01F8/14
Filed: 1990-05-07
Abstract: PURPOSE:To obtain the subject combined yarn having excellent bulkiness and good feeling by melting two kinds of fiber-forming synthetic polymers having different thermal shrinkages and compatible with each other, conjugating and spinning the polymers in such a manner as to give filaments having essentially different structures and combining the obtained filaments. CONSTITUTION:The objective combined yarn is composed of a filament group having low thermal shrinkage and consisting of a low thermal-shrinkage polymer and a high thermal-shrinkage polymer at a conjugation ratio of 9:1 to 2:1 and a filament group having high thermal shrinkage and consisting of the above polymers at a conjugation ratio of 1:9 to 1:2 and the conjugation states of the two kinds of polymers are different among the filaments. The combined yarn can be produced by (1) separately melting two kinds of synthetic polymers having different thermal shrinkages and compatible with each other to form two kinds of polymer flows, (2) supplying the polymer flows to plural static mixer elements while varying the feeding rates with plural gear pumps to form a conjugate state, (3) spinning the conjugated polymer flows through plural spinnerets having >=6 spinning nozzles and (4) combining the spun filaments.
Patent JP-S5544651-A (JP)
Title: Feature extraction system for pattern
Inventor: TAIRA FUMIAKI
IPC: G06K9/62
Filed: 1978-09-25
Abstract: PURPOSE: To facilitate an easy decision among the analogous characters by dividing the character existence region into plural blocks and then extracting the detailed features via the pattern memory of each divided block.  
     CONSTITUTION: For the pattern memory, the existence area of the character to be recognized is divided into blocks of 3×3 for instance, and the extraction of the features is secured for the character at each block. For example, in the case of the identification between "5" and "S", the presence or absence of feature K1 must be checked. In this case, however, a mistake may be given in recognition between K1 and T2 through the conventional simple oblique scanning. But in this example, feature K1 can be extracted in an easy way by giving the oblique 45°-scanning among three blocks of the first row and via the pattern memory as mentioned above. 
     COPYRIGHT: (C)1980,JPO&Japio