baber/WOPTO huggingface dataset:
Patent JP-H038473-A (JP)
Title: Surface treatment
Inventor: HORIKI SEINOSUKE
IPC: C25D11/00
Filed: 1989-06-02
Abstract: PURPOSE:To efficiently mount and dismount a masking material by mounting the masking material to the point, requiring protection, of an object to be treated, to execute the surface treatment, then attracting a suction cup to the rear surface of the masking material and removing the masking material. CONSTITUTION:A mounting device 20 disposes a cylindrical body 21 perpendicularly onto the surface of the object 5 to be treated by positioning the outlet 23 thereof onto the masking point 6, requiring protection, of the object 5 to be treated. An operator operates a handle 26 and projects the stacked materials 15 to the outlet 23 side by a piston 24, thereby mounting the masking material 11 at the outermost end via a tacky adhesive layer 14 of a mounting surface 12 to the masking point 6. The masking material 11 at the outermost end is peeled from the masking material 11 on the side inner by one piece and is thereby isolated when the cylindrical body 21 of the mounting device 20 is tilted from the perpendicular state. The efficiency of the production process is greatly improved in this way.
Patent JP-H04340970-A (JP)
Title: Negatively electrifying toner
Inventor: WATANABE YOICHIRO
IPC: G03G9/08
Filed: 1991-05-17
Abstract: PURPOSE:To obtain stable, high-quality picture images with improved offset property by depositing fine particles of a specified release agent on the surface of mother particles comprising a binder resin and a colorant and further adding hydrophobic silica fine particles on the surface. CONSTITUTION:Fine particles of a release agent are deposited on the surface of mother particles comprising at least a binder resin and a colorant. The release agent is preliminarily emulsified in the presence of at least one anion- type fluorinecontg. surfactant expressed by formula I-III. Further, hydrophobic silica fine particles are deposited on the surface of the mother particles. In formula I, M is K, Na, Rb, NH4, H, Li, 1/2Mg, 1/2Ca, etc., and n is an integer from 1 to 20. In formula II, M is K, Na, NH4, 1/2Mg, etc., and n is an integer from 4 to 12. In formula III, M is K, Na, NH4, Li, 1/2Mg, etc., and n is an integer from 6 to 16. Thereby, the obtd. toner has excellent offset resistance for heat roll fixing, and shows high durability with little variation in charges due to environment.
Patent JP-S6125920-A (JP)
Inventor: MATSUKUSU HAIDEGAA
IPC: F02B75/32
Filed: 1984-07-10
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-S6032346-A (JP)
Title: Mounting structure of semiconductor device
Inventor: SUZUKI KATSUHIKO
IPC: H05K7/20
Filed: 1983-08-02
Abstract: PURPOSE:To improve the electrical and thermal conduction by soldering the bottom of a package to the heat sink plate of a printed circuit board side directly without heat sink of the package. CONSTITUTION:When a flat package 12 is mounted on a ceramic circuit board 9, a solder connection unit 14 metallized and Au-plated so as not to shortcircuit to the lead mount 13 of the bottom of the package 12 is provided. A solder connection unit 15 metallized and Au-plated to the opposed ceramic circuit board is provided. For example, low melting point solder is preliminarily soldered to the leads 10 and the solder connection unit 14, a ceramic circuit board 9 is placed on the heater block, the package 12 is then placed, the both solder connection units 14, 15 are bonded to be scrubbed to moisten to each other, the connection unit of the pattern and the leads of the package are positioned, pressed from above and bonded.
Patent JP-S622247-A (JP)
Title: Electronic copying machine
Inventor: TAMURA YOSHIAKI
IPC: G03B27/62
Filed: 1985-06-28
Abstract: PURPOSE:To prevent an original from being dropped to the back side of a machine body due to the floating of the original and to execute copying work smoothly without complex takeout work, the loss of the original and dispersion of paper by forming a flexible drop preventing member for covering a gap between the body and an original cover on the hinge side of the original cover to the body. CONSTITUTION:A pair of hinge blackets 304 are unitedly projected on the lower surface of the back end part of the cover body 301 and pivotally coupled with hinge blackets 101 projected on the rear side R of the body 1 through pins 301a. Since a large gap d' is formed between the lower side of the rear edge of the cover body 301 and the top surface of the body 1 at the close of the cover body 301 and a small gap (d) is formed at the opening of the cover body 301, these gaps d', (d) are blocked by a drop preventing thin plate member 400 of which one end part 401 is contacted with the top surface of the body 1 and the other end part 402 is contacted with the rear surface of the cover body 304. The thin plate member 400 is repeatedly bent following the opening/ closing of the cover body 301 to block the gap d' or (d).
Patent JP-H10333860-A (JP)
Title: List display device
Inventor: MATSUMURO RIEKO
IPC: G06F3/0482
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To make freely settable and changeable the arrangement order of items, by registering the items and their ranking value on a list table in accordance with instruction. SOLUTION: A list register part sorts again the items of each list item area of a list table 11 in the order of their ranking value and shows these sorted items on a display 5. When a user selects the addition of new data or the change of the registered data, the user receives an additional item and its ranking value or the changed data from an input device 3 and tentatively entries the added item or the changed data on the table 11 that is shown on the display 5. When a definite instruction is received from the device 3, the user formally entries the tentatively added item or changed data on the table 11 included in a storage 7. A list display part 15 extracts the items of a menu from the table 11 if the display of the menu is requested and then sorts these items in the order or their ranking value.  If the display is requested for a fruit pull- down menu, for example, the relevant items are sorted and a pull-down menu 17 is displayed.
Patent JP-S62297776-A (JP)
Title: Position detecting method for buried conductor
Inventor: MIURA TOKUNORI
IPC: G01R33/02
Filed: 1986-06-17
Abstract: PURPOSE:To improve the detection accuracy of a burying position and to evaluate the reliability of the detection result by obtaining plural data on a line of intersection of two planes crossing a magnetic field at right angles and calculating their mean value with respect to all combinations of two points on both sides of the rack center of magnetic sensors fixed both ends of a rack. CONSTITUTION:Plural magnetic sensors which detect a magnetic field direction are fixed on substantially the same plane nearby both ends of the long rack 3, which this rack 3 is installed on the ground surface closely right above a buried conductor for a method which supplies a current to the buried conductor 1 to find its position. Then, the magnetic field direction is measured at plural positions on the ground surface and data on lines of intersection of two planes crossing the magnetic field at right angles are found with respect to all combinations of two points on both sides of the rack center of the magnetic sensors fixed nearby both ends of the rack. Then their mean value is calculated to obtain the measurement position of the burying position with high reliability, and variance in the measurement result (e.g. standard deviation) is found to evaluate the reliability.
Patent JP-S63305310-A (JP)
Title: Adjusting mechanism for inclination of optical axis
Inventor: NAKAMURA OSAMU
IPC: G02B7/00
Filed: 1987-06-05
Abstract: PURPOSE:To simply adjust the inclination of an optical axis by providing the titled mechanism with eccentric pins makings a large diameter part for adjusting the inclination of a light source against the elastic force of a bent washer eccentric from a small diameter part. CONSTITUTION:The light source 1 is inserted into a fitting part 21 so as to hold the washer between the light source 1 and the fitting part 21 and the eccentric pins 3a-3d are inserted into the fitting part 21 so that the light source 1 is fixed by the pins 3a-3d while being elastically supported by the washer 2. The pins 3a-3d are prevented from falling out by set screws 4a-4d. Since the center axes of the thick and thin diameter parts of respective pins 3a-3d are made eccentric, the light source 1 can be inclined against the elastic force of the bend washer 2 with the eccentricity. Since the optical axes of light projected from an optical pickup can be straight adjusted, the optical axis of incident light upon a medium can be made rectangular and an image on the medium can obtain an ideal shape.
Patent JP-S5844227-A (JP)
Title: Power unit for motorcycle
Inventor: WATANABE KUNIAKI
IPC: F02F7/00
Filed: 1981-09-10
Abstract: PURPOSE:To decrease the longitudinal length of a power unit, by supporting a transmission counter shaft with a bearing to an upper crank case and forming the uper and lower crank cases in a sloped state to the rear downward with respect to the horizontal axial line of a car body. CONSTITUTION:A power unit comprises a gasoline engine 2 and transmission 3. A crank case 4 is vertically divided into two crank cases 6, 7, and a crankshaft 12 and transmission main shaft 13 are supported by bearings between junction surfaces of said crank cases. A transmission couter shaft 14 is supported by a bearing to the upper crank case 6. The upper part of a cylinder 11 of the engine 2 is aranged tilting toward the front, while the upper and lower crank cases 6, 7 are formed in a sloped state toward the rear downward with respect to a horizontal axial line L of a car body. In this way, a horizontal shaft distance between the crandshaft 12 and the transmission counter shaft 14 can be decreased, and a longitudinal length of the power unit 1 can be reduced.
Patent JP-S5366379-A (JP)
Title: Semiconductor device
Inventor: YAMASHITA SOUICHIROU
IPC: H01L29/73
Filed: 1976-11-26
Abstract: PURPOSE: To constitute the electrode wiring with high integration and to avoid the occurrence of electrode short circuit, by thickening the thickness of the emitter electrode witing layer than that of the adjacent base electrode wiring layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0437426-A (JP)
Title: Manufacture of disklike part having fine hole made with straight part and dish part at center part
Inventor: UEDA OSAMU
IPC: H01J9/14
Filed: 1990-05-31
Abstract: PURPOSE:To improve the productivity by relieving the projecting part a the hole working time with the recessed part broader than the projecting part at the hole working time set at the central part of th shedder, working the penetration hole with the top end conical type part and the straight part of the tool for both the punch and reamer and hole-working the dish part with the tapered part of it. CONSTITUTION:The outside diameter working and the hole-working can be executed at the same process with the lower die 5 composed of the shedder 3 received with the spring 1 and the die 4, and the upper die 9 made to be attached with the tool for both the punch and reamer at its center. The penetration hole is worked with the top end conical type part and the straight part 6 of the tool for both the punch and reamer and the hole working of the dish part is worked with the tapered pat 7 by relieving the projecting part 10 at the hole working time with the recessed part 2 broader than the projecting part at the hole working time set at the center part of the shedder 3. Therefore, the man-hour is reduced, the productivity is improved, and the accuracy of concentricity of the hole against the outside diameter of the disk can be stabilized and improved.
Patent JP-S63306028-A (JP)
Title: Production equipment of composite board
Inventor: TAKAHASHI FUMIO
IPC: B29C39/22
Filed: 1987-06-06
Abstract: PURPOSE:To form good-looking embossed pattern and make it possible to continuously produce board and consequently enhance the productivity of the board by a method wherein constant tension is applied to a coil during embossing and at the same time residual strain is removed. CONSTITUTION:The production equipment concerned consists of the following sections and units of an embossing section 8, in which embossed pattern is applied to surface material fed from a surface material feeding section 2, a separator 15, which cuts the processed surface material into (n) equal parts in order to form the surface material slitted into (n) equal parts in (n) series, discharging section 27, which discharges solid expandable reactive mixture in the recessed parts formed on the surface material, a rear surface material feeding section 31, in which rear surface material is laminated onto the expandable reactive mixture so as to harden the expandable reactive mixture by heating the above-mentioned materials put in certain controlled shapes, a curing oven, which bonds the three materials one another into an integral body, a travelling cutter 42, which cuts off fed continuous composite sandwich board in lengths, and a box folding section 44, in which the surface materials at both longitudinal ends of the composite board cut in lengths are bent inwards.
Patent JP-H08332917-A (JP)
Title: Installation structure of steering lock device
Inventor: TERAI TAKEHIRO
IPC: E05B83/00
Filed: 1995-06-08
Abstract: PURPOSE: To provide a structure by which the generation of rotation play of a key lock unit can be prevented without the hurt of an installation workability and a burden for a knee can be reduced. CONSTITUTION: In the installation structure of a steering lock device 1 provided with a key cylinder unit 2 fixed for an instrument panel and a key lock unit for allowing or regulating the rotation of a steering shaft whose slant is changeable, a key cylinder inserting through part 51 in which the one end side 2a of the key cylinder unit 2 is inserted through and supported is formed on a plate bracket fixed in the instrument panel side and projections 61, 63 projected upward are provided on the one end side 2a of the key cylinder unit 2. An engaging groove 65 for regulating the rotation of the key cylinder unit 2 by the engagement with both side parts 61a, 63a of the projections 61, 63 and also which becomes a stress concentration part for the load input from the key cylinder unit 2 to the upside is formed on the key cylinder inserting through part 51.
Patent JP-S6123896-A (JP)
Title: Electrical blower
Inventor: YAMAURA IZUMI
IPC: F04D29/44
Filed: 1984-07-09
Abstract: PURPOSE:To improve blowing efficiency by allowing the terminal edge of the blade in a volute chamber and the starting edge of the blade in an exhaust passage to coincide, in an air guide. CONSTITUTION:An air guide 25 is formed onto the outer periphery of an impeller 24, and a volute chamber 25a for converting the dynamic pressure generated on the impeller 24 into a static pressure and an exhaust passage 25b for introducing air stream into the inside of a motor are formed integrally. The terminal edge 25e of the blade 25c in the volute chamber and the starting edge 25f of the blade 25d in the exhaust passage nearly coincide. Therefore, the smooth air stream can be obtained and blowing efficiency can be improved.
Patent JP-S62297677-A (JP)
Inventor: OGAWA KAZUFUMI
IPC: F25D11/02
Filed: 1986-06-18
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-H09296170-A (JP)
Title: Coagulation of root ball of potted seedling
Inventor: FUJII KAZUNORI
IPC: A01G9/10
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To make a coagulant promptly and uniformly penetrate in the root ball of each potted seedling in order to coagulate the root balls of seedlings grown in boxes of potted seedlings before transplantation. SOLUTION: Pots are filled with compost for growing seedlings, seeds are sowed to grow seedlings. Then, the potted seedlings are treated with a coagulating solution to coagulate their root balls for transplantation. In this treatment, the surface of the compost in the pot is kept lower than the top edge of the pot so that the coagulant may stay at the upper part of the pot, when the coagulant is applied whereby these root balls are promptly and uniformly coagulated.
Patent JP-S5568864-A (JP)
Title: Direct current brushless motor
Inventor: OOKUBO MASAO
IPC: H02K29/00
Filed: 1978-11-20
Abstract: PURPOSE:To eliminate the fluctuation of rotation while removing the lowering of efficiency due to the miniaturization, by forming the whole body of a plurality of stator winding of the direct current brushless motor with a permanent magnet rotor so that the whole of the stator winding be under a driven condition at all times. CONSTITUTION:When a rotor magnetic pole 1 is formed by two poles, Hall elements 2, 3 as positional detecting elements are disposed at an interval of an electrical angle of 90 deg., and stator winding L1-L4 are connected in fixed relationship and connected to prescribed transistors. Currents are let flow to a point B from a point A in the stator winding L1, L3 until a N pole of the rotor magnetic pole reaches a location f through a location b from a location a, and currents are done to the point A from the point B until a S pole of the rotor magnetic pole 1 reaches a location f through a location b from a location a. Currents are continuously let flow in the fixed direction similarly about the stator winding L2, L4 according to positions to the Hall element 3 of the rotor magnetic pole 1.
Patent JP-H06187911-A (JP)
Title: Method and apparatus for magnetization of magnetic ring of neck at color picture tube
Inventor: YOAHIMU HASURAA
IPC: H01J9/44
Filed: 1993-06-14
Abstract: PURPOSE: To correctly determined the magnetizing current of a magnetic ring for correcting the static error by operating a coil by the calculated magnetizing current, and generating the auxiliary magnetic field of which amplitude is reduced and varied to be averaged with the lapse of time to be used as the supply magnetic field. CONSTITUTION: A picture tube driving device 17 drives an electron beam generating system 14 and a deflecting system 16, and the deflection of beam obtained on a screen 10 of a color picture tube 13, is measured by five measuring devices to be output as a read value MW. To determined the electric current to be passed through the front and rear magnetizing devices 19V, 19H, before the beam is deflected, the calibration is performed by using a calibrating tube, and the deflection between the beam position and a reference position, is measured on the basis of the value MW displayed on a display 26.  The magnetizing rings 18V, 18H are magnetized by the magnetizing current calculated by a magnetizing current calculating device on the basis of the measured deflection and the calibration value, so that the beam is deflected to the reference position by the magnetization of the magnetic ring. Thereby the correct magnetizing current of the magnetizing ring for correcting the static error, of the picture tube 13, can be obtained.
Patent JP-H09303269-A (JP)
Title: Variable speed feed water device
Inventor: SONE CHUICHI
IPC: F04B23/02
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To quickly follow the fluctuation of a load flowrate or the like by controlling a rotational speed to PI(proportional integration) so as to keep delivery pressure at the preset target pressure, and in this state, changing a PI constant depending on a load flowrate and/or an inflow pressure. SOLUTION: Regarding the system where an adjustable speed pump 13 is directly connected to a distributing pipe 11 and feed water equipment 17 is installed at the delivery side of the pipe 11, the rotational speed of the adjustable speed pump 13 is controlled for increase or decrease with an adjustable speed means 25, so as to keep constant feedwater pressure to the feed water equipment 17 via PI control at a control part 22 on the basis of a signal from a delivery pressure detector 23. In this PI control on the basis of the delivery pressure, a proportional constant is taken as a sum of a variation corresponding to a pump load flowrate and a variation corresponding to inflow pressure. On the other hand, an integration constant is varied to increase in a high rotational speed zone or at a large added flowrate, and to decrease in a low rotational speed zone.
Patent JP-S5368375-A (JP)
Title: Operation controlling system
Inventor: MOURI KATSUO
IPC: G04C23/00
Filed: 1976-11-29
Abstract: PURPOSE: To enable ON and OFF of an electric source and the setting of a timer to be easily operated by one actuating switch, by means of using three step counter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6122688-A (JP)
Inventor: TOYOOKA MORIO
IPC: H05K3/34
Filed: 1984-07-11
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-H05330107-A (JP)
Title: Thermal printing head
Inventor: TATEZAWA YOSHIKO
IPC: B41J2/345
Filed: 1992-06-03
Abstract: PURPOSE:To stabilize the quality of the outer shape of glaze at a position where a heating resistor part is formed by forming a stepped surface to a substrate in the rear direction thereof and forming a common electrode along the stepped surface of the substrate from the area under a glaze glass layer. CONSTITUTION:Groove processing is applied to a substrate 1 having heat resistance and insulating properties by grinding or dicing so that the area where a thick film common electrode 6 is arranged of the substrate 1 becomes a stepped surface. The thick film common electrode 6 is formed on the substrate 1 having the groove thus formed by a screen printing method using metal paste of gold or the like to be baked and a glaze material is formed on the electrode 6 by a screen printing method so as to have a specified width and length and baked to form glaze 2. Next, a heating resistor layer 8 and an electrode layer 5 are formed on the substrate 1 having the glaze 2 by sputtering and a photoresist is applied to the substrate 1 to be prebaked. This photoresist layer is exposed and developed using a photomask and etched to form a membrane pattern and, thereafter, an insulating heat-resistant protective layer 7 is formed on the membrane pattern by sputtering.
Patent JP-H07328588-A (JP)
Title: Fermentation and drying apparatus of undried waste
Inventor: NANBA RIYOUHEI
IPC: B09B3/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide the title apparatus unnecessary to mix fermentative decomposition bacteria for fermentation treatment with matter to be treated every time. CONSTITUTION:In a fermentation and drying apparatus consisting of an upper tank 1 equipped with a stirring means receiving matter to be treated to stirr the same and heating means keeping fermentation proper temp., the discharge means 5 of the matter to be treated provided to the upper tank 1 and a lower tank 2 arranged under the upper tank 1 to receive the matter to be treated to dry the same, a means 3 storing a part of the matter to be treated in the upper tank 1 when the treated matter subjected to fermentation treatment is discharged to the lower tank from the upper tank is provided. The stirring means has stirring blades rotated at the position close to the bottom of the upper tank and having function transferring the matter to be treated to a discharge port 11 and a storage means is constituted of the gap between the bottom surface of the upper tank and the rear surfaces of the rotary locus of the stirring blades. The stirring blades are provided to a horizontal rotary shaft and the bottom surfaces of the upper tank is formed into a semicylindrical shape having a polygonal cross section almost along the rear surfaces of the rotary locus of the stirring blades, The stirring blades are displaced to the position separated from the bottom of the upper tank by a predetermined dimension. The storage means stops the rotation of a plurality of rotary shafts partially and also partially stops a plurality of the stirring blades.