baber/WOPTO huggingface dataset:
Patent JP-H04339178-A (JP)
Title: Radial piston pump
Inventor: FUJII TADAAKI
IPC: F04B1/113
Filed: 1991-05-16
Abstract: PURPOSE:To improve workability of a pintle part and a housing, and enable the timing of suction and discharge to be adjusted to surely restrain vibration and noise furthermore. CONSTITUTION:On the side wall 5a of a pump housing 5, a pintle part 6 as a separated body from the side wall 5a is arranged eccentrically against a cylinder space 4, and on the pintle part 6 a suction hole 7 and a discharge hole 8 are respectively drilled. It is necessary to finely adjust positioning of the suction hole 7 and the discharge hole 8 of the pintle part 6 against the top dead center and the bottom dead center of a piston 11, and for the purpose, by grasping a flange part 6a in the condition of loosening a bolt 6d and turning the pintle part 6 a little, the positions of the suction hole 7 and the discharge hole 8 of the pintle part 6 against respective positions of the top dead center and the bottom dead center of the piston 11 can be finely adjusted.
Patent JP-S60254378-A (JP)
Title: Transfer device of information
Inventor: OONUMA SHIYOUJI
IPC: G06T1/60
Filed: 1984-05-31
Abstract: PURPOSE:To convert two-dimensional array information by inputting transfer control information such as a transfer starting address, a forward value, an area length, and a magnification at the transfer of information from the memory of the source side to that of the destination side and executing address arithmetic processing. CONSTITUTION:A microprocessor 11 is started by outputting transfer control information such as the leading address of an information transfer device 13, its forward value, a skip value, the vertical and horizontal lengths of a transfer area, the subtracted value of these lengths, and the radix and variable of the magnification to both entries of a source (main memory 12) and a destination (bit map memory 14). The information transfer device 13 reads out data from the specified address of the main memory 12 and stores the data in the specified address of the bit map memory 14. At the time of magnification ''1'', the horizontal length is subtracted by a subtraction value corresponding to a data transfer unit in each data transfer and the forward value is added to the address. In the vertical direction, the skip value is added to the leading address, the added value is stored as the initial value and said operation is repeated.
Patent JP-S60254535-A (JP)
Title: Method and device for manufacture electron gun cathode structure
Inventor: HORII YOSHIROU
IPC: H01J9/06
Filed: 1984-05-31
Abstract: PURPOSE:To assemble an electron-gun cathode structure with high accuracy without causing any deformation by positioning and holding a cathode supporter and then welding sleeves and a strap to the cathode supporter while the sleeves and the strap are held by a chuck. CONSTITUTION:An ultraquick-type electron gun cathode structure 1 is assembled by fixing a base metal 7 coated with an electron-emitting substance 8 to a cathode supporter 2 and welding a pair of sleeves 6 in which a heater 10 is inserted to the supporter 2 through a strap 9. A device 11 for assembling the structure 1 is constituted of a cathode-structure-supporting mechanism 12, a sleeve-supplying mechanism 13, a pair of strap-cutting mechanism 14, a strap- supplying mechanism 15 and a welding mechanism 16. After the supporter 2 is held by the mechanism 12, the sleeves 6 and the strap 9 are supplied before they are welded while being held by a chuck. By the means mentioned above, it is possible to attach the sleeves 6 and the strap 9 without deforming them even when they are thin.
Patent JP-H0411578-A (JP)
Title: Power plant frame structure
Inventor: MIMURA OSAMU
IPC: B62D21/00
Filed: 1990-04-27
Abstract: PURPOSE:To easily improve the workability in assembly by installing a means for positioning the edge part of a power plant frame and a power unit or a differential gear device, at the connection part between both the edge parts of the power plant frame, power unit and the differential gear device. CONSTITUTION:Bolt holes 7, 7, 8, and 8 are opened at both the edge parts of the upper surface part 6b and bottom surface part 6c of a power plant frame 6, and the frame 6, power unit 1, and a differential gear device 2 are connected by installation bolts 9, 9, 10, and 10. A positioning means 13 is constituted of the inclined surface parts 14 and 15 formed at both the edge parts of the bottom surface part 6c, power unit 1, and the inclined surface parts 1a and 2a which are formed on the undersurface of the differential gear device 2. The frame 6, power unit 1, and the differential gear device 2 are easily positioned in the longitudinal direction only by allowing the inclined surface parts 14, 1a and 15, 2a to coincide by pushing up the frame 6 from the below, and the assembly of the power plant frame 6 can be easily carried out.
Patent JP-S5814868-A (JP)
Title: Heating lamp supporting device of fixing device
Inventor: MATSUMOTO SHINJI
IPC: G03G15/20
Filed: 1981-07-20
Abstract: PURPOSE:To easily install and remove a heating lamp and to install it exactly, by constituting a titled device so that the heating lamp is inserted into the inside of a heating roller from an opening, is fitted into a supporting groove, and also is fixed into the supporting groove with a plate spring. CONSTITUTION:A heating lamp 15 is inserted into the inside of a heating roller 4 from an opening 12, its both end parts 15' are fitted into an almost semicircular recessed groove 12 of a pair of fitting members 7, and when an engaging part 14a is engaged with the other pin 13' by turning a plate spring 14, each end part 15' of the lamp is pressed against the inside of the recessed groove 12 and is fixed. When removing the heating lamp 15 from the inside of the heating roller 4, the engaging part 14a of the plate spring 14 is detached from the other pin 13' and the plate spring 14 is turned upward around one pin 13, by which it can be removed easily since the heating lamp end part 15' is only fitted into the recessed groove 12.
Patent JP-S62271384-A (JP)
Inventor: TAN MASAYUKI
IPC: H01R43/00
Filed: 1986-05-16
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-S5636403-A (JP)
Title: Herbicidal composition
Inventor: TAMURA JIUTAROU
IPC: A01N39/04
Filed: 1980-08-16
Abstract: PURPOSE: The titled nontoxic composition, capable of exhibiting a high synergistic weed control effect on an arrowhead in a paddy field, and comprising herbicides having different weed control activities, e.g. 2,4-dichlorophenyl-3'-carbomethoxy-4'- nitrophenyl ether etc.  
     CONSTITUTION: A herbicidal composition comprising (A) 1pt.wt. 2,4-dichlorophenyl-3'-carbomethoxy-4'-nitrophenyl ether or 2,4,6-trichlorophenyl-3'-carbomethoxy-4'-nitrophenyl ether which is an excellent herbicide for paddy rice having a very high control effect on a barnyard grass which is a grassy weed and most of annual broad-leaved weeds before and after the development with little phytotoxicity to transplanted rice plants and (B) 1/30W1/3pt.wt. ethyl 2-methyl-4-chlorophenoxyacetate which has a very high control effect on annual weeds of paddy rice and some weed control effect on a perennial weed arrowhead. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07321737-A (JP)
Title: Propagation delay amount measurement system
Inventor: KADOWAKI MAKOTO
IPC: H04B10/079
Filed: 1994-05-26
Abstract: PURPOSE:To allow a center side equipment to measure a propagation delay in a stable state of a subscriber equipment by providing a timer and an a stable state information transmission circuit to a subscriber side equipment, superimposing astable state information onto a return cell in the delay measurement and allowing the center side equipment receiving the information to avoid a cell. CONSTITUTION:In the propagation delay amount measurement system between a subscriber side equipment 9 and a center side equipment 8, a timer 6 of the subscriber side equipment 9 measures the time from power switch ON, and when the timer is not expired, an astable state information transmission circuit 5 sends astable state information and astable state information is superimposed on a cell for measuring the delay amount from the cell transmission circuit 3 for measuring the delay amount, equipment 8 uses a delay amount measurement cell detection circuit 4 and an astable state detection circuit 7 to receive a returned cell and when the circuit 7 detects the astable state information, the circuit 7 allows the circuit 4 to abort the returned cell. Thus, the circuit 4 receives only a cell returned in a response time in the steady state.
Patent JP-H01285155-A (JP)
Title: Cake
Inventor: OKAMURA TAKAAKI
IPC: A23G3/34
Filed: 1988-05-11
Abstract: PURPOSE:To obtain cake free from deformation even when edible cream body is melted and capable of taking a cereal fiber in a human body without pulverizing the cereal fiber, by binding swollen grains and simultaneously packing an edible cream body between each grains. CONSTITUTION:Swollen grain of rice, wheat, millet, etc., is bounded with an edible binder prepared by adding saccharides or soybean powder and water to the swollen grain and which is not melted at a prescribed temperature, e.g., below ordinary temperature to form a mass and an edible cream body such as ice cream or chocolate having melting point lower than the above-mentioned edible binder is packed between each grain of the mass or recessed part is formed at one side of grain mass and a proper amount of edible cream body is charged into the recessed part and covered with the mass of other grain to integrate the whole.
Patent JP-H04317284-A (JP)
Title: Information processor
Inventor: TSUKAMOTO AKITO
IPC: H04N5/92
Filed: 1991-04-17
Abstract: PURPOSE:To uniformize the quality of plural images picked up in a consecutive photographing mode and to enable high speed photographing. CONSTITUTION:A system control circuit 15 is provided, and by performing an encoding processing based on the encoding parameters of one of a series of image data picked up in the consecutive photographing mode and recording them along with the image data in a recording medium, the quality of the series of images picked up in the consecutive photographing mode is uniformized and the high speed consecutive photographing is enabled. At the time of reproducing, the image data to be reproduced first among the series of image data picked up in the consecutive photographing mode are decoded based on the corresponding encoding parameters read out of the recording medium, and at the time of decoding the subsequent image data, the images are decoded based on the read encoding parameters and reproduced.
Patent JP-H06326326-A (JP)
Title: Manufacture of nonvolatile semiconductor storage device
Inventor: ZEN MUNETOSHI
IPC: G11C16/04
Filed: 1993-05-14
Abstract: PURPOSE:To obtain a nonvolatile memory cell which is made to be free from erroneous writing and reduced in level difference so as to reduce the fluctuation of erasing time and easily process electrode wiring by successively forming a first gate oxide film, floating gate, second gate oxide film, and control gate on a field oxide film formed in a flat state. CONSTITUTION:At the time of manufacturing a nonvolatile semiconductor storage device, a field oxide film 2 is formed on an Si substrate 1 by an oxidizing process and the surface of the film 2 is flattened after the substrate 1 is etched by chemical or dry etching. After flattening the surface of the film 2, a first gate oxide film 3, floating gate 4, second gate oxide film 6, and control gate 7 are successively formed on the film 2. For example, after forming the film 2 in a flat state by providing steps on the surface of the substrate 1, the floating gate 4 and an erasing gate 5, both of which are composed of polysilicon, are formed on the same surface of the film 2 so that the gates 4 and 5 can be counterposed to each other on both sides of the film 6.
Patent JP-S594697-A (JP)
Inventor: NISHIO HIROSHI
IPC: C11D10/04
Filed: 1982-06-30
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-2000264297-A (JP)
Title: Jet engine protecting device
Inventor: ISHIWATARI KATSUMI
IPC: B64D33/02
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent an accident and an ill effect during the intake of a jet engine by providing a protecting device for preventing the intake of an obstruction, in front of an intake port of the engine. SOLUTION: A slit, a louver, or the like is provided in front of an engine intake port. A protecting device is formed in conical shape, and the pointed side is turned in the proceeding direction of an airframe to flip an obstruction. Further, the harm of intake sound of a jet engine can be reduced depending on the shape and material of the device. A wrong intake accident of a jet engine aircraft caused by birds and beasts can be prevented by mounting such a protecting device.
Patent JP-S604723-A (JP)
Title: Automatic controller for burner
Inventor: KONAGAYA KOUICHI
IPC: F23N5/20
Filed: 1983-06-24
Abstract: PURPOSE:To close a spud cut-off valve automatically without depending upon the manual operation of an operator by deciding as to whether or not a LNG burner to be ignited must be ignited on a starting by an ignition completion burner number counting circuit. CONSTITUTION:When a boiler starting time LNG burner is ignited, a starting burner select signal is brought to ''1'', AND 11 is brought to ''1'' when burner ignition permissible conditions are formed, a spat-cut valve close command is outputted by a burner ignition command, the complete closing of a spud cut-off valve is made sure, and a series of burner ignition sequential logic is executed. The burner ignition permissible conditions are formed when each operating terminal around the burner is all brought to the state in which the burner can be ignited at that time. The starting burner select signal is brought to ''0'' on the normal ignition of the burner. Accordingly, workability can be improved, malfunction prevented and the labor of an operator saved.
Patent JP-H10306652-A (JP)
Title: Power window device for motor vehicle
Inventor: HASHIMOTO NAOKI
IPC: B60J1/17
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability by transferring a reversal inhibited region above the predetermined position to a reversal permitted region when there has been a detection signal from position detection means and the counted value of the pulse signals from encoders has exceeded a predetermined value. SOLUTION: When a vehicle window is rising up, the counting of pulse signals from an encoder 9 is started when an upper limit SW11 of a front door has changed to ON state. When the pulse width of pulse signals from the encoder 9 is smaller than a predetermined value Tref as a reference, if a pulse width output from the encoder 9 is larger than a predetermined value Nref as a reference of pulse width, then a contact of the limit SW11 or a signal line is judged to be in a defective state, 1 is set to a reversal permitted flag, thereafter, the reversal inhibited region of the vehicle window is handled as a reversal permitted region. Thus, even though there is anomaly in a detected signal from the contact, the vehicle window can be transferred from rising drive to lowering drive after a foreign matter has been caught by the window, thereby enhancing the reliability.
Patent JP-H111751-A (JP)
Title: Fe base quenched thin metallic strip
Inventor: INOUE YOSHIHARU
IPC: H01F1/153
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain easily and at a low cost quenched thin metallic strip excellent in mechanical characteristics and scarce in dispersion of the characteristics by controlling the size and the existence density of nonmetallic inclusions in the thin strip so as to be confined in a specified range. SOLUTION: A molten metal of Fe series metal containing nonmetallic inclusions consisting of an oxide of at least one kind among Fe, Al, Si, B, Cr, Ni, Mn, Mg, Ca, Cu, Sn and Zr is continuously quenched and then a thin belt of 10-70 μm thickness is manufactured. In this case, the largest size of the nonmetallic inclusions in the thin strip is <=50% of the thickness of the thin strip, and the existence density of inclusions is <=10 pieces/mm<3> . The average value <εf> of the bending rupture strain on a situation that the free surface of thin strip is faced to the outside is >=0.1, and the standard deviation σis <=50% of <εf>. (Provided that εf=t/(D-t), where (t) is the thickness of thin belt in mm and D is the bent diameter in mm when the thin strip is ruptured).
Patent JP-S63277434-A (JP)
Title: Emergency operation circuit of elevator device
Inventor: NAGAO YOSHINOBU
IPC: B66B5/02
Filed: 1987-05-09
Abstract: PURPOSE:To place an elevator at the nearest floor, by actuating an inverter in feeding the power to the control circuit of inverter from a battery through a DC intermediate section of the inverter in power failure. CONSTITUTION:A cage 25 of an elevator 21 is driven by an AC motor 22, which is controlled by an inverter 2 for variable speed and variable frequency. Between a rectification section 3 and an inverter section 5 of the inverter 2 a smoothing capacitor 4 is provided, in parallel to which a battery device 11 is provided. In power failure, an electromagnetic contactor 14 of the battery device 11 is closed and the smoothing capacitor 4 is changed by a battery 12. An electromagnetic contactor 15 is then closed and all the voltage of the battery 12 is applied to the capacitor 4. The power is thereby fed to an inverter control circuit 6 from the battery 12 and the inverter section 5 in stoppage resumes actuation, so that the elevator is operated to be placed at the nearest floor.
Patent JP-S60258245-A (JP)
Title: Aqueous dispersion of ketene dimer
Inventor: HARA TETSUYA
IPC: C08L33/24
Filed: 1984-06-04
Abstract: PURPOSE:To produce the titled dispersion having excellent storage stability even at a high concentration, and capable of effectively imparting a cellulosic fiber with sizing property, etc., by dispersing a ketene dimer compound in an aqueous continuous phase containing an anionic dispersing agent and an acrylamide polymer having cationic group. CONSTITUTION:(A) A ketene dimer compound of formula (R1 and R2 are 8-30C hydrocarbon group) is mixed with (B) a polymer containing (meth)acrylamide as main recurring unit wherein 1-50mol% of the monomer unit constituting the polymer has cationic group or further <=30mol% thereof has anionic group, preferably Hoffmann decomposition product or Mannich reaction product of an acrylamide polymer and (C) an anionic dispersion agent preferably having sulfonic acid group or sulfuric acid ester. The weight ratio of the component A to the component B is 100:(2-45), and that of the component A to component C is 100:(0.03-15). The components A, B and C are mixed together and dispersed homogeneously in an aqueous medium at a temperature above the melting point of the component A.
Patent JP-H08307923-A (JP)
Title: Base station for mobile communication
Inventor: CHATANI YOSHIYUKI
IPC: H04W88/10
Filed: 1995-05-11
Abstract: PURPOSE: To reduce the wind pressure load of a base station antenna for mobile communication and to successively arrange the base station for mobile communication of the other system to the existed base station for mobile communication. CONSTITUTION: An omnizone is formed by synthesizing the three surfaces of the antennas 1 where beam directions differ by 120 degrees against a first mobile communication system and which have the beam width of 120 degrees in a horizontal plane. Respective sectors are constituted by the three surfaces of the antennas 1 whose beam directions differ by 120 degrees on a second moving communication system and which have the beam width of 120 degrees in the horizontal plane. The orientation of the antenna for first moving communication system is matched with that of the antenna for second moving communication system. The antennas for the two systems directing the same direction are shared so as to construct the base station.
Patent JP-H09279329-A (JP)
Title: Die for warm and hot forging excellent in wear resistance and its production
Inventor: KOMORI MAKOTO
IPC: C23C8/22
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a die for warm and hot forging excellent in wear resitance by forming the structure to a specified depth from the working face of a die base material into a nitriding layer in which hard particles essentially consisting of Cr and N and having specified particle size are dispersed. SOLUTION: A die base metal having a compsn. contg., by weight, 0.1 to 1.0% C, <=1.2% Si, 0.1 to 1.5% Mn, <=5.0% Ni, 1.0 to 1.2% Cr, one or two kinds of W and Mo by 1.0 to 5.0% by 1/2W+Mo, <=5.0% V, <=0.4% Nb, <=5.0% Co, and the balance Fe with inevitable impurities and subjected to annealing is subjected to rough working and is thereafter subjected to nitriding treatment. Next, it is subjected to quenching and tempering and is furthermore subjected to nitriding treatment to form the structure on the inside of 100μm from the working face of the die base metal into a nitriding layer in which hard particles of >=0.1μm essentially consisting of Cr and N are dispersed. In this way, the die for warm and hot forging high in wear resistance and the effect of suppressing frictional heat can be obtd.
Patent JP-S5737237-A (JP)
Title: Balancing apparatus
Inventor: FUJII TAKAO
IPC: G01M1/06
Filed: 1980-08-18
Abstract: PURPOSE:To obtain the titled apparatus with accuracy being not readily reduced, by a construction wherein a driving belt is put around a part near one of the bearings of a rotary body under test and an auxiliary belt is put around another part symmetrical with respect to the shaft of the above rotary body to be testd to give nearly almost the same tension to both the belts. CONSTITUTION:A driving belt 6 driving by a motor 5 is put around a part near one 4a of the bearings for the shaft 1a of a rotary body 1, while an auxiliary belt 7 is put around another part symmetrical about the rotary body with the driving belt 6. The lower end part of the auxiliary belt 7 is engaged with an idler pulley 7a having the same diameter of a pulley 5a of the output shaft of the motor 5 connected with the driving belt 6, so that tensile force which is the same as that produced by the driving belt 6 is applied to the idler pulley. With this constitution, the component of force other than that caused by the unbalance of the rotary body is allowed to act equally to each bearing 4a, 4b. The unbalance force distributed or concentrated in the axial direction of the rotary body is distributed to each bearing, thus, balancing accuracy can be improved.
Patent JP-H0413028-A (JP)
Title: Heat exchanging ventilator
Inventor: KOBA YOSHITAKA
IPC: F24F7/08
Filed: 1990-04-27
Abstract: PURPOSE:To suitably select a heat exchanging ventilation or a normal ventilation by delaying the start of control of switching means for switching the exchanging ventilation and the normal ventilation until a time required to guide the air from outside, after the start, to the vicinity of a predetermined position through an air feed duct is elapsed. CONSTITUTION:After a predetermined time  T is elapsed after an operation switch is closed to start to drive air supply and discharge fans 28, 38, a damper 34 is controlled to be opened or closed by referring to an indoor temperature Tr and an outdoor temperature To to be respectively detected by temperature detectors 60r, 60o. That is, the start of controlling to open or close the damper 34 is delayed by the time  T. Accordingly, even if there is a difference between a temperature near the detectors 60r, 60o and indoor, outdoor temperatures in a period immediately after the start, the damper 34 is not wastefully operated, but the heat exchanging ventilation or the normal ventilation is suitably selected accurately corresponding to the indoor and outdoor temperatures.