baber/WOPTO huggingface dataset:
Patent JP-H09210685-A (JP)
Title: Device for determining turning position and method for turning reference point
Inventor: MORI MASATO
IPC: G01C15/02
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To suppress an influence due to turning distance or swinging of building, etc., and improve the accuracy of determining a reference point for turning. SOLUTION: A laser oscillator 3 is arranged in such a manner that its axis is directed vertically toward a reference point K1 on the lower floor. A semitransparent target 9 where a laser light L can be transmitted is provided in an opening part in a floor plate on the upper floor above the reference point K1. A light receiving spot S which is received on four markers 11 and a target 9 of the upper surface of the target 9 is picked up by a camera 12. A picture processor 15 inputs the picture signal picked up by the camera 12 by the specified time of sampling. The picture processor 15 computes a coordinate of gravity center of the spot area successively on the basis of the position and area of the light receiving spot S in the inputted picture, and calculates an average value of a plurality of computed gravity centers of area, then it outputs the result to an indication device 20.
Patent JP-H08193972-A (JP)
Title: Oxygen concentration measuring instrument
Inventor: ASANO ICHIRO
IPC: G01N27/409
Filed: 1995-01-14
Abstract: PURPOSE: To provide an oxygen concentration measuring instrument which can easily and accurately perform zero calibration, regardless of the presence or absence of a calibration gas. CONSTITUTION: A circuit 13 where a first resistor 11 which does not impair the characteristics of a sensor part 1, and a second resistor 12 which is considerably smaller than the first resistor 11 are connected in series is connected to a signal input line 6 of an operational amplifier 5 at a body side where a measurement signal from the sensor part 1 is inputted, and further a reference power supply 14 is connected to a connection point 16 of both resistors 11 and 12 through a third resistor 15 which is considerably larger than the second resistor 12.
Patent JP-H06235626-A (JP)
Title: Filtering apparatus with automatic selection of operator
Inventor: KOBAYASHI AKIRA
IPC: G06T5/20
Filed: 1993-02-09
Abstract: PURPOSE:To filter the whole face of an image effectively by obtaining Fourier- transform at every small divided area an image data, dividing the transformed surface every predetermined angles, comparing the sum of the intensity of pixels every predetermined angles, and selecting an operator fit to the directional characteristic of the intensity. CONSTITUTION:A small area dividing means 10 divides a shade image data after A/D converted at 7 to predetermined small areas. An image directional component operating means 11 Fourier-transforms the image data of every small area, divides the transformed surface every predetermined angles and operates the sum of the intensity of pixels for every predetermined angles. An operator selecting means 12 compares the sum of the intensity of pixels, and selects an operator among operators of individual directional characteristics for a to-be-inspected object 2 which are stored beforehand in an operator memory means 13. The operator is output to a filtering means 14. Filtering is carried out for every small area with the use of the operator. A binarizing means 15 binarizes the filtered image data and outputs to a quality detecting means 16.
Patent JP-H07229152-A (JP)
Title: Construction method of building foundation
Inventor: INOMATA GOSAKU
IPC: E02D27/01
Filed: 1994-02-18
Abstract: PURPOSE:To quickly and easily perform a constructing work by placing concrete into a groove formed along a room arrangement to provide a sill foundation, and arranging and fixing a plurality of foundation members in the juxtaposed state. CONSTITUTION:The ground 1 is dug to form a groove, boulders 5 are laid over the bottom part, concrete is placed on the upper part, and a reinforcement 6 is embedded therein in the horizontal state. The base end of a fixing bolt 7 is buried in the concrete so that the top end is protruded from the upper surface of a sill foundation 3 in the raised state to form the sill foundation 3. Then, a foundation member 4 is lifted by a crane and arranged above the sill foundation 3, and the fixing bolt 7 is inserted through the fixing hole 10 of the foundation member 4 to install the foundation member 4 onto the sill foundation 3. Concrete is poured into the fixing hole 10, a washer 12 is inserted to the fixing bolt 7 to cover the fixing hole 10, and a nut 13 is screwed and fixed to the bolt 7 from above the washer 12.
Patent JP-S61181322-A (JP)
Inventor: MORI TAKASHI
IPC: A01G31/00
Filed: 1985-02-06
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-S63188996-A (JP)
Inventor: OSAWA KENJI
IPC: H05K1/14
Filed: 1987-01-31
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-H02204244-A (JP)
Title: Electronic photographer
Inventor: YAMAGUCHI YASUKI
IPC: B65H5/06
Filed: 1989-01-31
Abstract: PURPOSE:To facilitate a process for jamming by providing a movable guide plate opposed to the upper surface of a fixed guide plate at a predetermined interval, so as to rotate freely in a vertical direction with the center of a shaft core of a carrier roller that is situated on the upper side. CONSTITUTION:When a handle 41 is pressed against energizing power of a spring 42, a movable guide plate 35 is rotated upward with a shaft core of a resist roller 14a as the center, so as to release a paper sheet carrier passage. If a copying paper is jammed between the movable guide plate 35 and a fixed guide plate 34, it can be easily removed out. When the guide plate 35 is turned upward, a projection 38 for a cam 37 pressing a periphery of a bearing 36 of a resist roller 14, the resist roller 14a is displaced upward rotating an arm 39 upward against energizing power of a spring 40, whereby a gap is formed in the resist roller 14. If the copying paper is sandwiched between the resist rollers 14a and 14, it can be removed out swiftly and easily.
Patent JP-H05187855-A (JP)
Title: Magnetostriction type displacement detector
Inventor: KYOIZUMI KOZO
IPC: G01B17/00
Filed: 1992-01-10
Abstract: PURPOSE:To obtain a magnetostriction type displacement detector which can obtain detected waveforms noticeably larger than those obtained by the conventional detector with an extremely simple constitution. CONSTITUTION:Torsional elastic waves are generated from the nearest parts of a magnetostriction line 1 to permanent magnets 10 and 11 by making a current pulse to flow through the line 1 and the displacement (x) of the magnets 10 and 11 are detected by measuring the propagation time of the elastic waves to receivers 7 and 8. The magnets 10 and 11 are retained by means of a holder 12 so that the magnets 10 and 11 can move together in a united state along the line 1 and are arranged in the axial direction of the line 1 with a fixed interval M between them so that the crests or troughs of the torsional elastic waves generated by the magnets 10 and 11 can overlap upon another.
Patent JP-S58208502-A (JP)
Inventor: URURIHI PUREMERU
IPC: F22B9/00
Filed: 1983-02-14
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-S63190499-A (JP)
Title: Ultrasonic probe
Inventor: MINE YOSHITAKA
IPC: G01N29/04
Filed: 1987-02-03
Abstract: PURPOSE:To reduce the quantity of crosstalk between individual terminals by arranging closely an earth terminal and an individual terminal via an insulation member. CONSTITUTION:The earth terminal 10 and plural individual terminals 11 (11a-11c) are arranged closely on the same face of a packing member 2. That is, the individual terminals 11a-11c are connected to the lower ends of the electrodes 13a-13c provided to ultrasonic vibrators 1a-1c and the earth terminal 10 made of a conductor plate is connected to the lower and of the earth electrode and arranged closely to the terminal 11. The electrode 11 is imbedded into the insulation member 12 at the lower face of the packing member 2 and formed nearly as a plate and the insulation member 12 is laminated on the earth terminal 10. Thus, the crosstalk is reduced between the terminals.
Patent JP-H02276575-A (JP)
Title: Nuclease enzymic formulation with high heat resistance
Inventor: OISHI KUNIO
IPC: C12N9/16
Filed: 1989-01-31
Abstract: PURPOSE:To obtain an enzymic formulation, having activity even after heating at a specific temperature for a specified time and composed of a nuclease active fraction, present in a product produced by a mold and having high heat resistance. CONSTITUTION:A solution (pH7.0) of a cellulase formulation, such as Cellulase.ONOZUKA(R) or Cellulase.AP(R), derived from a mold is heated at 80 deg.C for 10min and formed thermal denatured insoluble substances are removed. The above-mentioned treated solution is then charged into a DEAE-Sephadex(R) column chromatograph and eluted with 0.5M NaCl to provide the aforementioned unclease active fraction. The resultant active fraction has excellent heat resistance and also nuclease activity even within a high temperature range of 60-100 deg.C; however, the activity of the active fraction derived from fungi of the genus Aspergillus or Fusarium is especially high. The aforementioned active fraction has remarkable effects, such as the activity is not lost even by heating the fraction at 100 deg.C for 30min, unfound in conventional enzymes. The objective enzymic formulation is composed of the above-mentioned nuclease.
Patent JP-S62182598-A (JP)
Inventor: MANNHART PETER
IPC: F41A9/09
Filed: 1987-02-03
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-S55115313-A (JP)
Title: Manufacturing method of water-proof ballast
Inventor: YOSHIZAKI MASAO
IPC: H01F41/12
Filed: 1979-02-28
Abstract: PURPOSE: To simplify the manufacturing operation of a water-proof ballast by a method wherein an adhesive is poured on the surface of hardened filler, and a side plate which has a gap between the circumferential inside wall of case body is placed on it and fixed.  
     CONSTITUTION: A side plate 2 is fixed in a case body 1, and sealed by applying an adhesive 3 to it. A ballast body 4 is put in the case 1, and a filler 5 is poured into it. After the filler 5 became hard, an adhesive 8 is poured on the upper surface of the adhesive 5, and another side plate 9 of a size which has a gap between the circumferential inside wall of case 1 is placed on the upper surface of the adhesive 8. By this way, the adhesive 8 rises to the upper side through the gap by the surface tension of itself, and becomes hard in that condition. When this method is adopted, the laying of the side plate 9 can be performed very easily and perfectly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61181504-A (JP)
Title: Method and apparatus for concentrating solution
Inventor: SUZUKI SEIJI
IPC: B01D61/02
Filed: 1985-02-08
Abstract: PURPOSE:To concentrate stably and efficiently a soln. and to operate stably a filter for a long period by passing the soln. to be treated through a hollow yarn membrane to concentrate the soln., and then concentrating the soln. to the final concn. by a spiral membrane. CONSTITUTION:An untreated liq. tank 1 is connected to the first filter module 3 provided with a hollow yarn membrane through a circulating and supplying pump 2. The output side of the module 3 is connected to the second filter module 5 furnished with a spiral membrane through another circulating and supplying pump 4. Each module 3 and 5 may be formed in multiple stages when needed. This method is efficiently applied when a liq. such as a protein soln. or syrup whose viscosity increases rapidly with increasing concns. is concentrated by ultrafiltration or reverse osmosis.
Patent JP-S54115402-A (JP)
Title: Sealing device
Inventor: OOHASHI SHIGENOBU
IPC: F04D29/16
Filed: 1978-03-01
Abstract: PURPOSE: To improve the efficiency of a fluid machine, by linking the upper stream side of a guide vane with the sealing part of a labyrinth via bypass passages and thereby enabling the guide vane to re-rectify the fluid on the ejection side leaking from the labyrinth.  
     CONSTITUTION: Guide vane 4 is provided on suction side 5 of impeller 1, and bypas passages 6, 7a and 7b are provided respectively on the ejection side of impeller 1, and in diaphragm 2 and labyrinth 3. By these passages, the upper stream side (suction side) of guide vane 4 is conected to the side of labyrinth 3. By this, the fluid on the ejection side leaking from labyrinth 3 flows to the upper stream side of guide vane 4, by which it is re-rectified. Consequently, the fluid flow rectified by guide vane 4 can prevent from being stirred by the fluid on the ejection side leaking from labyrinth 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57136128-A (JP)
Title: Color separating method and color separating scanner
Inventor: SUZUKI TERUO
IPC: G01J3/50
Filed: 1981-02-17
Abstract: PURPOSE:To facilitate the setting of color separating conditions, by providing the pickup lens of the color separating scanner as a zoom lens, compensating the quantity of light based on the difference in magnification of the zoom lens, setting the color separating conditions, and thereafter separating the color by using the magnification at the time of the color separation. CONSTITUTION:A color manuscript 1 is attached to an input drum 2, and the light from a light source 3 is reflected by a reflecting mirror 4, and spotted on the color manuscript 1. The light transmitted through the color manuscript 1 passes through the zoom lens 5 which acts as a pickup lens, an aperture 6, and a lens 7. It is transduced into a current by a photoelectric transducer element 8, amplified 9, computed 10 and processed, and thereafter displayed by a display 11. By this display, necessary data at the spotted part can be found, and various adjustments can be performed accordingly.
Patent JP-S61180280-A (JP)
Inventor: YOSHIHARA MASAHARU
IPC: B41J2/44
Filed: 1985-02-06
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-H06236607-A (JP)
Title: Power transmission switching mechanism
Inventor: KUSUMI RYUJI
IPC: G11B15/675
Filed: 1993-02-10
Abstract: PURPOSE:To provide a power transmission switching mechanism which can operate without being damaged even when tips of teeth of the respective gears mutually interfere. CONSTITUTION:The transmission gear 12 is supported at the central part 11a of a switching arm 11 so as to be freely rotated by a shaft 3. Simultaneously, the switching gear 13 is supported at the tip part 11b thereof so as to be freely rotated by a supporting shaft 14. On the side of a slide plate 15 on the tip part 11b side, an engagement part 11e made to abut or separated on/from the projection 15c of the plate 15 is integrally formed. Besides, a U-shaped notched groove 11d is obliquely formed on the central part 11a side from the engagement part 11e. A tension coil spring 16 is interposed between the stopper part 11c of the base part of the arm 11 and a shaft 4. Thus, when the tips of the teeth parts 10a and 13a of the respective gear 10 and 13 mutually interfere, the tip part 11b side of the arm 11 is elastically deformed in a direction that it is separated from the driving gear 10 and the teeth parts 10a and 13a of the respective gears 10 and 13 are not damaged among themselves.
Patent JP-H08193557-A (JP)
Title: Fuel supply system in internal combustion engine
Inventor: YANO TOMOYASU
IPC: F02M55/02
Filed: 1995-01-17
Abstract: PURPOSE: To disperse air staying in a fuel distributing pipe into refined bubbles, and to discharge them into an intake pipe without having any effect on the fuel injection quantity of a fuel injection valve. CONSTITUTION: An atmizing plate 4 consisting of sheet metal material is provided with a vibrating piece part 4C, and an interconnecting groove 4D is installed on an outer boundary of this vibrating piece part 4C. This atomizing plate 4 is set up in a plate fitting groove 2B being formed along the longitudinal axial direction X-X of a fuel distributing pipe 1, and a fuel passage 2 is divided into a first fuel passage 2C and a second fuel passage 2D. A fuel inflow pass 7 ranging to a fuel pump is opened to this first fuel passage 2C, while a fuel injection valve mounting hole 3 is opened to the second fuel passage 2D, and a fuel injection valve J is attached to this fuel injection valve mounting hole 3.  In addition, the vibrating piece part 4C of the atomizing plate 4 is opposedly set up in the valve mounting hole 3, and both these first and second fuel passages 2C and 2D are connected to each other through the interconnecting groove 4D.
Patent JP-S57137114-A (JP)
Title: Hole processing of frp molding
Inventor: TAKEHANA TOSHIHIRO
IPC: B29C67/00
Filed: 1981-02-18
Abstract: PURPOSE: To form a hole in an FRP molding without causing the lowering of bending elasticity and fatigue strength of the molding by a method in which a hole-forming pin is penetrated into the molding while keeping the position corresponding to the peripheral side of the hole of the half-hardened FRP molding in a pressed state.  
     CONSTITUTION: For example, when an FRP material (a), formed by laminating pre-pregs composed of an epoxy-based matrix resin, an amine-based hardening agent, and a glass fiber mat reinforcing material, is hot-pressed between upper and lower molds 2 and 3 and half-hardened, a pin 4 is inserted through a guide hole 5 into the material (a) while keeping the peripheral side of the hole C under a pressure of about 2W10kg/cm 2  preferably so as to form the through the hole C. Lastly, after the material (a) is haredened, an FRP molding b with the  through hole (c) is removed from the molds.  
     EFFECT: The hole can be formed without cutting the reinforcing fibers and also the number of the manufacturing processes can be reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62181377-A (JP)
Title: Bonding with prevented protrusion of adhesive
Inventor: SHINOSAWA TAMIO
IPC: B29C65/48
Filed: 1986-02-04
Abstract: PURPOSE:To prevent the protrusion of an adhesive and entirely eliminate removing operation, by forming a groove on a side where the protrusion of an adhesive on a joint surface is to be prevented, raising burrs on both side parts thereof, providing the adhesive having a thickness not exceeding the above-mentioned burrs and bonding articles. CONSTITUTION:An adherend article (1b) is bonded to an adhesive article (1a) with an adhesive. In the process, a groove 4 is formed on a side where protrusion of the adhesive is to be prevented on a joint surface, e.g. joint surface 2b, of either one of both articles for bonding and burrs 5 having, e.g. about 0.1-1.0mm height, are formed and raised on both side parts thereof. Adhesives (3a) and (3b), e.g. thermosetting adhesive, etc., are provided on the respective joint surfaces (2a) and (2b) in a thickness within the range not exceeding the height of the burrs 5 to bond both articles for bonding. At that time, the adhesive 5 is checked with the burrs 5 and groove 4 to prevent the protrusion.
Patent JP-H09219388-A (JP)
Title: Manufacture of semiconductor
Inventor: NAKATANI NORIKAZU
IPC: H01L21/304
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To stabilize the performance of chemicals and to increase the life by cooling a filter in a circulation passage by a cooling means, and returning the temperature of the cooled chemicals to a treating temperature by a heating means. SOLUTION: Heat phosphoric acid circulated by a pump 2 in a treating tank 1 and arriving at a filter with cooling function is introduced from a chemical exit/entrance, brought into contact with the cooled filter and cooled. Then, the acid from which silicon of impurity is removed is discharged from the exit/entrance by the pump 2, returned to a predetermined treating temperature via a heater 6, and then again circulated into the tank 1. The filter 5 may install a plurality of filters 5 with cooling functions in parallel. In this case, switching valves are provided before and after the filters 5, and the one filter 5 is always used by operating the valves.
Patent JP-S63189958-A (JP)
Title: Computer system
Inventor: TANAKA HIDEO
IPC: G06F15/16
Filed: 1987-02-03
Abstract: PURPOSE:To easily reduce and extend passing communication lines by assigning numbers 0 to n-1 to each computers and by connecting computers having the relation of i=2j (modulo n), i'=2j+1 (modulo n), j=0, 1, ..., n-1, to computers by a bidirectional communication line at the time of allocating the numbers to the respective computers. CONSTITUTION:For instance, when information is transferred to the computers of the number 0 to 8, it is transferred to the computer of the number 8 via the computers of the numbers 1, 2, 4 and the communication line therebetween, a hierarchy type system can be constituted and the information can be trans ferred only by passing the four communication lines to the maximum. When the communication line connecting the computers of the numbers 5 and 10 is failed, the information is transferred to the computer A of the number 10 from the computer of the number 5 via the computers the numbers of 2, 1, 0 and the communication line therebetween, thereafter, via the computers of the numbers 15, 14, 13 and the communication line therebetween and the informa tion can be transferred via the nine communication lines to the maximum.
Patent JP-S61209237-A (JP)
Title: Lightly crosslinked polyethylenepolystyrene foamed mixture and its production
Inventor: CHIYUN PUU PAAKU
IPC: C08L23/04
Filed: 1986-02-04
Abstract: A polymer foam made from a blend of a low density ethylenic polymer and styrenic polymer utilizing a volatile blowing agent and a free radical generating compound as a crosslinking agent. The free radical generating compound provides light crosslinking and increases the foamability of the polymer blend.
Patent JP-S56119412-A (JP)
Title: Ceramic burner
Inventor: SANO KAZUO
IPC: F23D14/84
Filed: 1980-02-27
Abstract: PURPOSE: To prevent deflection of the flow of air and gas fuel, by attaching tiles to a partition wall in a zigzagged manner at a specific distribution ratio.  
     CONSTITUTION: A tile used in a ceramic burner is shaped to have a substantially circular cross section obtained by cutting a circular member straight at its diametrically opposite portions vertically, i.e., in the direction of air and gas flow in an air inlet chamber and a fuel gas inlet chamber, so that the outer contour of the tile is constituted by an upper arcuate portion A, a lower arcuate portion B, a left straight portion C and a right straight portion D. Such tiles (9a, 9b, 9c and so on) are disposed in a zigzagged manner at a distribution ratio of 8/m 2  or more. With such an arrangement, it is enabled to flow air and fuel gas uniformly in a combustion chamber. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58140811-A (JP)
Title: Controllable and programmable sequence controller using branch symbol
Inventor: SASAKI JIYUNICHI
IPC: G05B19/05
Filed: 1982-02-17
Abstract: PURPOSE:To facilitate the programming work, by controlling a sequence program by means of branch symbols. CONSTITUTION:A CPU unit 10 transfers the contents of a sequence program memory 12 to I/O module 14 and controls input/ouput modules 16 and 18. An accumulator which writes the ON/OFF state of the address designated input/ output point of a sequence program is provided to the CPU10 along with a push- down stack which writes the intermediate result written to the accumulator and a branch start symbol showing a relay ladder circuit. Then the intermediate result written at the lowest place of the push-down stack is fetched out to a prescribed branch end symbol. Then a logic operation is carried out between the intermediate result and the contents of the accumulator, and the result of this operation is written to the accumulator. In such a way, the programming work is facilitated.
Patent JP-S52107680-A (JP)
Title: Centrifugal gas-separating machine
Inventor: KOYAMA TAKAO
IPC: B01D59/20
Filed: 1976-03-05
Abstract: PURPOSE: To provide a centrifugal gas-separating machine which is designed to operate at high speed and yet proves high gas-separating efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio