baber/WOPTO huggingface dataset:
Patent JP-S6141814-A (JP)
Title: Liquid fuel burning device
Inventor: IIDA RYUICHI
IPC: F23D11/24
Filed: 1984-07-31
Abstract: PURPOSE:To realize the steady gasification burning without complication of a burning cylinder shape, and restrain sharply the generation of incomplete burning component by a method wherein a truncated cone evaporating cylinder of which large diameter side end surface is opened and small diameter side end surface is closed is arranged facing to small diameter end surface to a fuel nozzle side. CONSTITUTION:At the spraying and igniting of a fuel from a fuel nozzle 13 toward the closed small diameter side end surface 18a of an evaporating cylinder 18, a burning gas is flowed with contacting to the whole outer periphery surface of the evaporating cylinder 18, heats rapidly the evaporating cylinder 18 higher than the temperature required for evaporating a liquid fuel, accordingly, the evaporating of the fuel sprayed from the nozzle 13 is continued. The flowing speed of burning air discharged through burning air holes 19 of an inner cylinder 9 from a burning air passage 11 is gradually slowed down toward the top end part of a burning cylinder 12, but the space between the truncated cone evaporating cylinder 18 and the inner cylinder 9 is narrowed toward the large diameter end surface 18b of the evaporating cylinder 18, accordingly, the mixing of vaporized fuel and burning air is performed uniformly in the space between the side surface of the evaporating cylinder 18 and the inner cylinder 9.
Patent JP-S6141682-A (JP)
Inventor: MASUDA MITSUO
IPC: B62M9/02
Filed: 1984-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0833092-A (JP)
Title: Design device for transfer function correction filter of stereophonic reproducing device
Inventor: HIRANO IZUHO
IPC: G01S15/04
Filed: 1994-07-14
Abstract: PURPOSE:To design a transfer function correction filter where an excellent sound reproduction becomes possible even in general indoor space where reproduced sound space has reverberation. CONSTITUTION:In a step 101, the impulse responses h00 to h11 supplied from a transfer characteristic measuring device 10 are read. Next, the step is shifted to a step 102, a processing correcting the impulse responses h00 to h11 by using a prescribed window function is performed, and the correction impulse responses h00' to h11' are calculated. Based on the correction impulse responses h00' to h11' the filter factor of the transfer function correction filter is calculated in the processings in and after a step 103.
Patent JP-H05722-A (JP)
Title: Article sorting conveyor
Inventor: MAEDA NAOHIRO
IPC: B65G17/06
Filed: 1991-06-07
Abstract: PURPOSE:To pass through a slide shoe smoothly when switchover movement of a switch rail to switch a guide rail of the slide shoe to put an article aside is insufficient in an article sorting branch part. CONSTITUTION:When a device is stopped in an intermediate position between a main line guide rail 8-8' and a branch guide rail 9 because movement of a switch rail 10 is incomplete, a floatingly energized rail 11 arranged in the intermediate position passes through a guide pin 5 from the intermediate position while supporting the lower edge of the guide pin 5 of a slide shoe 4, so that breaking accident of the guide pin 5 of the slide shoe can be prevented.
Patent JP-H0761568-A (JP)
Title: Turning-over device for plate-form substance
Inventor: MIYAGAWA SHOICHI
IPC: B65G47/248
Filed: 1993-06-30
Abstract: PURPOSE:To provide a turning-over device which is constituted to automatically turn over a plate-form substance at a limited space. CONSTITUTION:A turning-over device for a plate-form substance comprises a conveyor 13 supported in a rise and fall state through a fulcrum 20; a cylinder 14 to cause rise and fall of the conveyor 13; and a turning-over guide stay 15 erected to the side of the fulcrum 20 of the conveyor 13. Further, in a plate- form substance 10 placed on the conveyor 13, the upper part of the plate-form substance 10 is caused to lean against a turn-over guide stay 15 by causing fall of the conveyor 13 by a cylinder 14. The conveyor 13 is then caused to rise and fall by moving the lower part of the plate-form substance 10 by the conveyor 13, the upper part of the palate-form substance 10 is lowered along the turning-over guide stay 15.
Patent JP-S5951428-A (JP)
Inventor: MOMOMI HIROSHI
IPC: H01H35/00
Filed: 1982-09-18
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-S5952035-A (JP)
Inventor: SUZUKI KOUICHI
IPC: E03D9/08
Filed: 1982-09-19
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-S6137398-A (JP)
Inventor: FUAYO KURISUTEIAN
IPC: B01D25/127
Filed: 1985-07-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H079382-A (JP)
Title: Sucking tool
Inventor: FUKUNISHI ATSUSHI
IPC: B25J15/06
Filed: 1993-06-30
Abstract: PURPOSE:To surely plural kinds of works different in size and shape and concurrently eliminate a need for correcting teaching points at the time of operating the teaching of a manipulator. CONSTITUTION:A sucking tool is equipped with a first nozzle 5, a first pad 8, a second nozzle 11, and with a second pad 12 and the like. The first nozzle 5 is installed onto the hand section 2 of an industrial robot which is operated in accordance with a procedure taught in advance, and negative pressure can be applied thereto from outside. The first pad 8 is provided while being communicated with the tip end of the first nozzle, so that a work W1 is sucked by the action of negative pressure within the first nozzle 5. The second nozzle 11 is formed into a pipe shape, and is provided in such a way as to be moved to the outside of the first nozzle 5 in a state that the axial center C of the second nozzle is made roughly coaxial with the axial center of the first nozzle 5. The second pad 12 is provided while being communicated with the tip end of the second nozzle 11, when the second nozzle 11 is moved to the lowermost position, the work W1 is absorbed by the action of negative pressure within the first nozzle 5 in a state that the first pad 8 is covered.
Patent JP-H0211907-A (JP)
Title: Stud bolt
Inventor: SUGIURA AKIHIRO
IPC: F16B35/04
Filed: 1988-06-30
Abstract: PURPOSE:To enhance the withstand strength by forming a detent boss greater than the bottom dia. of thread at approx. the boundary of the thread formed part with a rod-shaped part, and setting off a portion with the outside dia. smaller than the outside dia. of the thread in this rod-shaped part besides the detent boss. CONSTITUTION:A stud bolt 1 is composed of threaded portions 3a, 3b on the sides and a columnar portion 5 in the middle. This columnar portion 5 shall have a dia. smaller than the outside dia. of the threaded portions 3a, 3b, and flange-shaped ring ridges 7a, 7b are formed at the boundaries of this columnar portion 5 with the threaded portions 3a, 3b, wherein the dia. of these ridges shall be greater than the nominal dia. of this stud bolt 1. When screwed into the body of machine concerned, the stud bolt 1 is detained with this machine body with the aid of ring ridges 7a, 7b, so that the columnar portion 5 will not bite into the machine body to lead to enhancement of the withstand strength.
Patent JP-H0914918-A (JP)
Title: Orientation flat detector for wafer
Inventor: SEKI HIDENORI
IPC: G06T1/00
Filed: 1995-06-29
Abstract: PURPOSE: To detect an orientation flat at a high accuracy and at a high speed. CONSTITUTION: The center of a wafer in a reference image is determined and a table which defines a sampling point inside the edge of the wafer of the reference image is prepared at an angle table generating section 13a. At a center detecting section 13b, an area where no orientation flat exists is registered as reference data among four areas divided by a coordinate axis of two-dimensional orthogonal coordinates with the center of the water of the reference image as origin. Image data of the wafer with no orientation flat is generated based on the reference data. A correlation computation is performed about a specified searching area of an inspection image and a specified searching area of the image data to determine the center of the wafer in the inspection image. A position detecting section 13c detects positions of one or two orientation flat.
Patent JP-S648105-A (JP)
Title: Rubbish loading device for rubbish collecting vehicle
Inventor: KANDA MASAO
IPC: B65F3/20
Filed: 1987-06-30
Abstract: PURPOSE:To prevent an object to be caught in between a loading board and a fixed board and facilitate the removal of a caught-in object by supporting a guide roller which is loosely fitted in a guide rail for the up/down movement of the loading board, on the loading board by means of an eccentric shaft and making the gap between the loading board and the fixed board adjustable. CONSTITUTION:As a bolt 30 is unfastened, the base shaft 13b of an eccentric shaft 13 becomes rotatable in a bearing 25. Here, if the distance M between the face 22 on a gap 18 side of a loading board 3 and the center O2 of the base shaft 13b, the distance L between the face of the gap 18 side of a fixed board 2 and the center O1 of a roller shaft 13a, and an eccentricity e0 are previously set properly, a defined gap width (g) can be obtained in accordance with the rotation angle theta of the base shaft 13b. Thus, a defined gap width (g) is set and fixed with the bolt 30. By such a structure, the gap can be adjusted in accordance with the kind of rubbish preventing the rubbish from being caught in while facilitating the removal of caught-in rubbish.
Patent JP-H0831226-A (JP)
Title: Sensor-equipped luminaire
Inventor: TANIMURA ICHIRO
IPC: F21V23/04
Filed: 1994-07-15
Abstract: PURPOSE:To flexibly vary the direction of a detecting part according to a installed state. CONSTITUTION:The detecting part 5 of a sensor block 4 that turns on a lamp when detecting human bodies is provided on one side of a case portion 1, and the other side of the case portion 1 is connected to a luminaire main body 3 via a pipe portion 2. The upper end of the pipe portion 2 is attached to the luminaire main body 3 in such a way as to freely rotate about a vertical axis, and the case portion 1 is attached to the lower end of the pipe portion 2 in such a way as to freely rotate about a horizontal axis which is lower than the center of the case portion 1 and at the same height as the detecting part 5.
Patent JP-S5864305-A (JP)
Title: Cooling method for remaining material on bottom of blast furnace
Inventor: ONO YOSHIYUKI
IPC: C21B5/00
Filed: 1981-10-13
Abstract: PURPOSE:To eliminate the loss of ordinary bricks on account of erosion by water by conventional water cooling methods and to reduce work period by reduction in a replacing range for  bricks by blowing cooling gases into the remaining materials through >=1 holes penetrated  and opened through the circumferential walls in the lower part of a blast furnace near the  bottom thereof after removing the residual iron from the furnace. CONSTITUTION:After reduction of the stock line of a blast furnace 1 and blowing out thereof,  a furnace bottom 12 is bored to open horizontal holes 16 communicating with the surface of  the bottom 12 in plural circumferential positions through the shell 1a and refractory bricks 1b  from the outside of the furnace. With such horizontal holes 16 as temporary tap holes, the  molten iron remaining below the levels of a tap hole 15 is discharged through said holes to  the outside of the furnace. After the holes 16 are once closed, the circumferential wall in the lower part of the blast furnace slightly above the holes 16 is bored to open plural pieces of approximately horizontal holes 17 communicating with the inside of the furnace in parallel  in circumferential and vertical directions from the outside of the furnace in the same manner  as mentioned above. Inert gases such as gaseous N2 are blown through blow pipes 19 inserted  and fixed through the holes 17 into the furnace to cool the above-described remaining materials down to <=100 deg.C. Thereafter a hole of a large diameter is opened in the circumferential wall of the furnace and the remaining materials are scraped to the outside through said hole.
Patent JP-H0213175-A (JP)
Title: Transmitter
Inventor: MAEDA SATORU
IPC: H04N1/417
Filed: 1988-06-30
Abstract: PURPOSE:To reduce the distortion of a picture due to compression coding by using a value of a picture element a0 as a reference of a difference between picture elements a1 and a2 adjacent to the picture element a0 and using the value of the picture element a1 or a2 adjacent to a picture element a3 with high correlation as a reference value of a difference of the remaining picture element a3. CONSTITUTION:The value of the picture element a1 or a2 adjacent to a picture element a3 is used as a reference value of a difference  3' to be sent. A distance L2 (or L1) between picture elements a3 and a1 (or a2) is shorter than a conventional distance L3 between the picture elements a3 and a0. Since a difference is obtained by using a digital data of a picture element with high correlation specially as a reference and the data is sent in this way, the distortion due to the coding is decreased more than that of a conventional system. This method is especially effective to apply compression coding to a picture with low correlation in an oblique direction as an oblique line.
Patent JP-H0825395-A (JP)
Title: Continuous production of composite molded article
Inventor: TAKAMOTO HIROMITSU
IPC: B32B27/04
Filed: 1994-07-15
Abstract: PURPOSE:To continuously produce a lightweight tough panel-shaped foam core sandwich laminated composite molded article having a definite cross-sectional structure wherein a porous resin layer containing air bubbles is held between upper and lower fiber reinforced resin(FRP) layers in all of parts and a flat plate or corrugated plate shape. CONSTITUTION:A mixture containing foamable resin particles and a liquid molding resin system and adjusted so that the pressure generated 2 when the liquid molding resin is cured is 0.1-2kg/cm<2> is uniformly applied to at least one of the opposed surfaces of upper and lower reinforcing fibrous sheets supplied in a parallelly running state. Continuously, the upper and lower reinforcing fibrous sheets are superposed one upon another so as to hold the mixture coating layer therebetween and introduced into a molding part having a heating zone while surface pressure is applied to the sheets from above and below by roll groups to keep a smooth flat surface and the foamable resin particles in the coated mixture are thermally foamed in the molding part to generate volumetric expansion.
Patent JP-H11355892-A (JP)
Title: Piezoelectric diaphragm and piezoelectric acoustic component using the piezoelectric diaphragm
Inventor: YAMAMOTO TAKASHI
IPC: H04R17/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric acoustic component that has satisfactory acoustic conversion efficiency, has easily low frequencies and is easily configured to be a sound mount type. SOLUTION: A unimorph diaphragm 1 is formed by adhering a piezoelectric plate 3 to a top plate of a metallic plate 2 that is drawn into a cap shape and slits 2c are formed to the metal plate 2 to surround an area to which the piezoelectric plate 3 is adhered. Four connection parts 2e to connect a part 2d surrounded to by the slits 2c and parts at the outside of the slits are provided at a position a part by 1/6 the total length L formed both ends of the part 2d surrounded by the slits 2c in the lengthwise direction. The slits 2c are sealed with a flexible sealing material 4, a lower end of a circumferential wall of the metal plate 2 is adhered and fixed to a base plate 10 with a 1st electrode 11 and a 2nd electrode 12 to form an acoustic space 5 between the metal plate 2 and the base 10. The metal plate 2 connects to the 1st electrode 11, a surface electrode 3a of the piezoelectric plate 3 connects to the 2nd electrode 12 by a wire 6, the diaphragm 1 is covered in a contactless state and a cover 20 with sounding holes 21 is adhered and fixed to the base 10.
Patent JP-H04361399-A (JP)
Title: Multiple dwelling house management system
Inventor: NISHIUCHI YASUHIRO
IPC: G08B23/00
Filed: 1991-06-07
Abstract: PURPOSE:To promptly report the presence/absence and the locking situation of an electrical lock, etc., of the respective dwellings of a multiple dwelling house to a building manager office and to display them in the office. CONSTITUTION:A discrimination part 3 discriminates the locking situation of the electrical lock by a locking detecting part 1 of a dwelling part A and a signal by 'absence' operation, etc., of the input part 2 of the same part. A code generating part 4 generates a necessary code based on the signal from the discrimination part 3. Then, an input/output part 6 converts a code corresponding to a dwelling number read out from a storing part 5 and the code from the code generating part 4 into a necessary digital signal through a control part 7 and transmits it to a management part B through a telephone line. The code inputted from the input/output part 8 of the management part B is inputted into an identification part 10 and compared with a code read out from a memory 9 through a control part 13 so as to identify the coincidence. A display signal generating part 11 outputs a display signal based on the signal from the identification part 10 and a display part 12 displays it.
Patent JP-H06344651-A (JP)
Title: Marking of press-through package
Inventor: NIIMOTO HARUKI
IPC: B41M5/00
Filed: 1993-06-10
Abstract: PURPOSE:To provide the optimum marking method of a press-through package widely used in medicine and food fields. CONSTITUTION:Marking is applied to a press-through package such as a press- through package having a color film applied thereto, a press-through package having a film containing a material developing a white color or other color by laser beam applied thereto or a press-through package composed of a material containing a color former and/or a material developing a white color or other color by laser beam by the irradiation with laser beam.
Patent JP-H0216330-A (JP)
Title: Motorcycle provided with engine having turbocharger
Inventor: NONOGAKI YOSHIAKI
IPC: F02B33/32
Filed: 1988-06-30
Abstract: PURPOSE:To facilitate incorporation of a turbocharger by coupling an exhaust pipe extending downward to an exhaust port which is opened on the front surface of a cylinder head on a cylinder head which is inclined forward, and arranging a mechanical turbocharger in a space between the exhaust pipe and a crank case. CONSTITUTION:A cylinder block 9 inclined forward is erected on the upper surface of a crank case 7, and the cylinder head 13 above the upper part of the cylinder block 9 is projected forward from the front surface 7a of the crank case 7. A carbureter 18 is coupled to an intake port 14 which is formed on the rear surface of the cylinder head 13, meanwhile an exhaust pipe 20 extending downward is coupled to an exhaust port 17 which is formed on the front surface of the cylinder head 13. Further, a space 21 is formed between the exhaust pipe 20 and the front surface 7a of the crank case 7. In addition, a mechanical turbocharger 24 which is interposed on the middle of an intake pipe passage 23 is arranged in the space 21, so that the rotor 26 of the turbocharger 24 is rotated interlockingly through gear lines 28 to 30 by a crank shaft 8.
Patent JP-S5591435-A (JP)
Title: Irradiation angle adjuster for head lamp
Inventor: MIYAUCHI SHIZUYA
IPC: B60Q1/10
Filed: 1978-12-29
Abstract: PURPOSE:To obtain highly reliable head lamp by detecting the sinking amount of chassis through an optical fiber then adjusting the irradiation angle of head lamp manually. CONSTITUTION:Vertical displacement of shaft 22 against the chassis is taken out through the transmission rod 16 and an arm 14 as the rotation of transmission shaft 12. Through said rotation the rolling member 6 rotates against the casing 1 thus to select the filters 91-93 facing with the bulb 4. When employing different color of filters 91-93, colored light corresponding with the displacement of the shaft 22 is applied through an optical fiber 24 on an indicator to indicate the displacement. In accordance with said indication manual operating section is functioned to adjust the irradiating angle of head lamp. Consequently unreliability or difficult setting of conventional device can be eliminated.
Patent JP-H06346957-A (JP)
Title: Controller of automatic transmission
Inventor: NAKAWAKI YASUNORI
IPC: F16H61/04
Filed: 1993-06-08
Abstract: PURPOSE:To decrease any speed change shock in the case of downshifting into an engine brake operating low speed stage by providing an oil pressure control means for making an engagement transient oil pressure lower in comparison with that in downshifting by a manual speed change means in the case downshifting by means of an automatic engine brake control means. CONSTITUTION:A pair of rotational speed sensors 80, 82 are arranged in an automatic transmission. Moreover, a neutral start switch 84 is arranged to an oil pressure control circuit 150, so as to detect the shift range capable of being switched by the operation of a shift layer, and a shift range signal SR for indicating the shift range is output to a transmission controlling computer 34. And the speed change stage of the automatic transmission 78 is switched and controlled by switching a solenoid into the excitation and non-excitation, and also an engine transient oil pressure of a clutch or a brake is controlled in shifting gear. Thereby, the engagement transient oil pressure is made low, so that the speed change shock is decreased, and the travel feeling is improved.
Patent JP-S6320434-A (JP)
Title: Heat resistant alloy for piercing plug
Inventor: TAKADA ISAO
IPC: C22C38/00
Filed: 1986-07-11
Abstract: PURPOSE:To prolong the endurance life of a piercing plug made of the titled alloy and to make piercing and rolling work stable and efficient by sintering a powdery mixture consisting of specified amounts of Co alloy powder, Fe alloy powder, WC and/or ZrO2 powder and V and/or Fe-V powder. CONSTITUTION:A powdery mixture consisting of, by weight, 80-90% in total of 10-20% Co alloy powder and 60-75% Fe alloy powder, <=15% in total of <=5% WC powder and/or <=15% ZrO2 powder and <=10% (expressed in terms of V) V powder and/or Fe-V powder is sintered to obtain the titled alloy. The powdery mixture may contain <=15% Co powder and 50-75% Fe alloy powder in place of 60-75% Fe alloy powder so that the total amount of Fe alloy powder, Co alloy powder and Co powder is regulated to 80-90%. The resulting alloy has various characteristics necessary for a piercing plug, so a piercing plug made of the alloy can improve the quality of a produced tube.
Patent JP-S6224735-A (JP)
Title: Signal transmission system for traveling current collector line
Inventor: UENO YOSHIAKI
IPC: H04B17/00
Filed: 1985-07-25
Abstract: PURPOSE:To attain sure long range transmission by providing a means for detecting position of a current collector on a traveling current collector line so as to discriminate a distance between a mobile station and a fixed station to adjust the transmission/reception level, and providing a relay amplifier on the way of the line. CONSTITUTION:A current collector 6 is run in the traveling current collector line 5 and a control signal is transmitted/received between a receiver 9 as a fixed station and a monitor panel 12 by using a monitor camera 8. The line 5 is divided into sections 5a, 5b, 5c, relay amplifiers 161, 162 are provided as shown in figure, a position detector 13 is arranged to proper positions at each section and points A-E of a termination position to divide the line 5 into small sections and the detector 14 on the collector 6 detects the element 13 so that the collector 6 identifies the own position in the small section. Thus, an output adjusting device 15 is adjusted according to the position and while the output of an amplifier 7 is adjusted properly, a signal is sent to the line 5. The relay amplifiers are activated as required depending on the position of the collector.