baber/WOPTO huggingface dataset:
Patent JP-H08287828-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: GOTO KUNIO
IPC: H01J9/227
Filed: 1995-04-10
Abstract: PURPOSE: To shorten developing time, and enhance quality and a manufacturing yield of a cathode-ray tube layer by developing a phosphor layer under a specific condition after a phosphor paint film is formed and exposed when manufacturing a fluorescent screen to form the phosphor layer on the inside panel surface of the cathode-ray tube. CONSTITUTION: For example, a photosensitive film by PVA or the like is applied to a inside panel surface of a cathode-ray tube, and it is dried, and is exposed by ultraviolet rays, and is exposed, and after a resist layer is formed, carbon slurry is applied, dried, reversed and developed, and a carbon film is formed, and next, phosphor slurry of a first color (for example, a green color) is applied, and a phosphor paint film is formed. Next, after it is dried, ultraviolet rays are irradiated to a position where a phosphor layer of a first color is to be formed, and after it is exposed, developing processing to remove an unexposed part of a panel skirt part is performed by using developing water (for example, puree water) having pressure of 0.6MPa to 3.0MPa.  Similarly, after a phosphor layer of a second color (for example, a blue color) is formed, a phosphor layer of a third color is formed.
Patent JP-H06301493-A (JP)
Title: Image forming system
Inventor: TSUTAOKA KEIJI
IPC: G06T1/00
Filed: 1993-04-12
Abstract: PURPOSE:To improve the scanner handling convenience for the users by preparing such a constitution where an optional scanner carries out the print sequence of another scanner in accordance with a request when the print sequence request from the other scanner is inputted while the optional scanner is carrying out its own print sequence. CONSTITUTION:When a key 101B-5 containing an interruption function of a scanner 101B is operated, an interruption request signal is sent to a printer sharing device 103 from the scanner 101B. Then the device 103 sends a print stop signal to a scanner 101A. Thus the scanner 101A becomes a standby state after the end of a retrieving action in a retrieving state. Then the device 103 sends a print approval signal to the scanner 101B when a scan signal is turned off. The scanner 101B can perform a scanning operation for reading the images and then carries out a print sequence. Then the scanner 101B turns off the print signal when the print sequence is completed. At the same time, a print inhibiting state is returned.
Patent JP-H03283390-A (JP)
Title: High-voltage discharge lamp for high-frequency lighting
Inventor: YOSHIKAWA KAZUHIKO
IPC: H05B41/24
Filed: 1990-03-30
Abstract: PURPOSE:To suppress the acoustic resonance phenomenon generated when high- frequency lighting is performed with sine waves by forming an electrode on one side and two electrodes on the other side face to face, and connecting commutators with different rectification directions from each other to lead wires connected to two electrodes on the other side. CONSTITUTION:An electrode 12 is sealed on one side and two electrodes 13, 14 are sealed on the other side face to face as a pair at both end sections of a light emitting tube 11, and two electrodes 13, 14 have the same polarity at the time of lighting. Commutators 21, 22 such as diodes with different rectification directions from each other are connected to lead wires 21, 22 connected to two electrodes 13, 14 on the other side. Arcs are generated in turn across the electrode 12 on one side and one electrode 13 on the other side and across the electrode 12 on one side and the other electrode 14 on the other side, and no standing wave is generated. The occurrence of the acoustic resonance phenomenon generated when high-frequency lighting is performed with sine waves can be prevented.
Patent JP-S58200838-A (JP)
Title: Speed change gear
Inventor: SHIMIZU YASUO
IPC: F16H63/34
Filed: 1982-05-19
Abstract: PURPOSE:To limit an output rotation, by providing the direct coupling transmission system of a speed change gear with a housing and a rotor which restrain each other as a result of a projecting movement of a piston member, and by controlling the projecting movement of the piston according to the number of revolutions of an engine. CONSTITUTION:When the number of revolutions of a driving shaft 12 coupled to a crank shaft 10 exceeds a given value, a spool 64 situated in a rotor 44 integratedly mating the driving shaft 12 moves in a radial direction against a spring 66 by dint of a centrifugal force, and permits first and second oil passages 56 and 58 to communicate with each other through a valve hole, not shown. Then, lubricating oil in each of cylinder chambers 51-54 is repeatedly sucked and discharged following the reciprocation of each of pistons 51b-54b to allow the free movement of each of the piston 51b-54b. Thus, the rotor 44 and the housing 22 are released from restraint by the pistons 51b-54b therebetween, and a power from the driving shaft 12 is reduced in its reduction gear ratio in a planet gear device 24 to transmit it to the housing 22 or a pulley 14 through a one-way clutch 16.
Patent JP-S62239948-A (JP)
Title: Pastry for milk cake
Inventor: ARAKI TAKAO
IPC: A23G1/30
Filed: 1986-04-09
Abstract: PURPOSE:To obtain the titled pastry smoothly meltable in the palate and having excellent workability, by kneading a milk cake pastry with an oil or fat meltable by body heat, especially white chocolate. CONSTITUTION:Cacao butter, hard butter or their substitute oil or fat is used as the oil or fat to be compounded to a milk cake pastry and meltable by body heat. White chocolate is preferable in view of taste and color. The amount of the oil, etc., is about 5-40%, preferably about 5-20% of the whole pastry or about 10-40% of wheat flour in the pastry. The kneading can be carried out in high efficiency and an excellent milk cake pastry can be produced by dissolving the constituent materials such as sugar, margarine shortening, etc., in a syrup and mixing the syrup solution with molten white chocolate. The pastry produced by the above process has excellent palatability and shape- retainability to keep its original shape from collapse after baking. Since the consistency of the pastry has low temperature dependency, wrapping of bean jam, etc., with the pastry an be facilitated.
Patent JP-H04297612-A (JP)
Title: Application of water shield sheet for soft ground
Inventor: KOTANI KATSUMI
IPC: E02B3/12
Filed: 1991-03-26
Abstract: PURPOSE:To prevent the breakage of a water shield sheet by loading in the construction of a water shield sheet for soft ground. CONSTITUTION:In the damping site of wastes, a banking 1 is constructed around a soft ground layer E, a water shield sheet 2 is placed on the ground layer E, and the peripheral end portion is fixed to the top of the banking 1 to prevent the permeation of reclamated substances into the soft ground layer E. In the boundary between the banking 1 and the ground layer E, a trench 10 of a U-shaped form is formed in the layer E in advance and the sheet 2 is partly folded into a U shape and inserted into the trench 10.
Patent JP-H02264676-A (JP)
Title: Head for golf club
Inventor: KOBAYASHI KENJI
IPC: A63B102/32
Filed: 1989-04-03
Abstract: PURPOSE:To retreat a gravity center position, to increase a gravity center depth and to enlarge a sweet area by forming a thickness between the bottom part of a recessed place at the rear surface side of a head main body and a sole so as to be larger than the thickness between the bottom part at a face side and the sole. CONSTITUTION:In the approximate center of a rear surface 15 of a head main body 13, a recessed place 16 to adjust the gravity center position of the head main body 13 is formed, its front surface 19 is provided approximately in parallel to a face 14, further, a bottom part 20 of the recessed part 16 is directed at the lower side of the face 14 so as to undercut a sole 21 side, and a thickness D between the sole 21 and the bottom part 20 in the rear surface 15 is formed larger than a height E between the sole 21 and the bottom part 20 in the face 14 side. As a result, a gravity center G of the head main body 13 can be set at a rear side further. For such a reason, a distance between the gravity center G and the face 14, namely, a gravity center depth F can be increased, and the sweet area can be enlarged.
Patent JP-S568105-A (JP)
Title: Indirect visual field watching device for automobile
Inventor: KOUNO TAKUYA
IPC: G02B6/02
Filed: 1979-07-03
Abstract: PURPOSE: To make the watching of lateral visual fields easy by installing an objective lens system in the target visual field direction and leading the image thus obtained to the position where it is readily visible from the driver, by means of plastic- base optical fibers.  
     CONSTITUTION: A multiplicity of optical fibers 1 are so disposed that the respective fibers oppose accurately positionally at both end faces. They are fixed to each other at both end faces by means of an adhesive agent, and if necessary, mouthpieces 2 are fixed to both ends and they are further polished. Also, they are coated with a protecting material 3. A lens-barrel 7 housing an objective lens system is mounted to the window of the assistant driver's seat by means of a mounting fitting 8, and is directed to a lateral visual field direction. Here, the optical fibers 1 are so fixed by way of the mouthpieces 2 that the end face of the optical fiber bundle comes to the focal position of the objective lens system. A lens-barrel 10 fixed with a Fresnel magnifying lens 9 is mounted to the other end of this optical fiber bundle 1 to provide an eyepiece system which is then fixed by means of a fitting 11. In this way, the watching of the lateral visual field may be done effectively and easily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000278873-A (JP)
Title: Overcharge protective circuit for battery
Inventor: NARITA MITSUFUSA
IPC: H02J7/02
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To enable an overcharge protective circuit to detect the overcharging of a battery and stop the charging of the battery even when a capacitor short- circuits. SOLUTION: An overcharge protective circuit for battery is provided with a first comparing means 16 which compares the charging voltage of a battery with a first reference voltage, a charging means Q10 which charges a capacitor C1 having grounded one end when the charging voltage is low, and a discharging means 36 which discharges the capacitor C1 when the charging voltage is high. The protective circuit is also provided with a second comparing means 34 which compares the charged voltage of the capacitor C1 with a second reference voltage and, when the charged voltage is lower than the second reference voltage, generates an alarm signal indicating the overcharging of the battery. When the capacitor C1 shortcircuits, consequently, the capacitor C1 is discharged and the voltage of the capacitor C1 becomes lower than the second reference voltage.  In addition, the alarm signal indicating the overcharging of the battery is generated. Therefore, the overcharging of the battery can be detected and the charging can be stopped even when the capacitor C1 short-circuits.
Patent JP-H05247608-A (JP)
Title: Powdery high speed steel
Inventor: MARUYAMA MASAO
IPC: C22C38/00
Filed: 1992-03-05
Abstract: PURPOSE:To improve the hardness of powdery high speed steel without deteriorating its toughness by incorporating the carbides or nitrides of Ta, Nb and Ti into powdery high speed steel. CONSTITUTION:Powdery high speed steel is incorporated with >=two kinds among the carbides or nitrides of Ta, Nb and Ti. At this time, the weight ratio of TaC/NbC is preferably regulated to the range of 1/10 to 10/1. Furthermore, Tac/(NbC+TiC) is preferably regulated to the range of 1/10 to 10/1. Moreover, the total solid soln. of the three kinds including TaC is preferably contd. by 0.5wt.%. The objective powdery high speed steel is obtd., prior to the compacting of the base metal powder, by adding>=two kinds among the carbides or nitrides of Ta, Nb and Ti in a powdery state, mixing them, thereafter once subjecting the mixture to primary compacting by a hot press and subsequently executing sintering and hot hydrostatic compacting.
Patent JP-H08252526-A (JP)
Title: Organic composite coated steel sheet excellent in contact rusting resistance and electrodeposition coating property
Inventor: YOSHIMI NAOTO
IPC: B32B15/08
Filed: 1995-03-16
Abstract: PURPOSE: To improve contact rusting resistance and electrodeposition coating property of an organic composite coated steel sheet. CONSTITUTION: A chromate coating film with 5-200mg/m<2> coating weight is formed on a galvanized steel sheet and, in the upper layer thereof, 10-150 pts.wt. specific hydrophilic resin (B) and 5-80 pts.wt. polyfunctional polyisocyanate (C) having at least 3 isocyanate groups in a molecule per 100 pts.wt. organic solvent soluble binder resin (A) in an organic solvent are contained. Further, a resin coating film is formed thereon by applying a coating material composition further containing a rust preventive agent (D) in the ratio ((A)+(B)+(C))/(D) of 90/10 to 40/60.
Patent JP-H09283628-A (JP)
Title: Wiring of clock wire
Inventor: NAKANO TAKATSUNE
IPC: H01L21/822
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To set a wide wiring spacing between a clock wire and other signal lines by reducing the wiring width of temporary wiring and providing main wiring of the clock wire. SOLUTION: In main wiring, the wiring width (4p+W) (where p represents the wiring pitch) of a clock wire 11' of temporary wiring is reduced to an ordinary wiring width W, and wiring of a clock wire 11 having the wiring width W is performed at a center portion in the direction of width of the clock wire 11' of temporary wiring. Thus, each wiring pitch between the clock wire 11 of main wiring and signal wires 12, 13 is extended by twice the wiring pitch p, making 3p in total. Temporary wiring is performed with a wiring width based on the wiring pitch p as a reference, and the wiring width is reduced to perform main wiring. Thus, each wiring of the clock wire 11 and the other signal lines 12, 13 may be performed at the wiring pitch which is integer times the wiring pitch p between the clock wire 11 and the other signal lines 12, 13 proper to a CAD device.  Therefore, clock signals may be transmitted through the clock wire without being affected by the signal lines or without affecting the signal lines.
Patent JP-H09275591-A (JP)
Title: Remote control system
Inventor: SHINTANI PIITAA
IPC: H04B10/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To perform a remote control operation of an electronic equipment that is placed at a position where no control signal reaches from a remote control by superimposing the control signal sent from the remote control on an AC power supply that functions as a relay means. SOLUTION: A room 1 includes a TV set 3 having an equipment receiving part which receives an infrared control signal 8 from a remote control 4. A room 2 includes the AV equipments 5, 6 and 7 which have the same function as the TV set 3. Then the control signal 8 sent from the control 4 of the room 1 is superimposed on an AC power supply 15. As both rooms 1 and 2 are electrically connected to each other via an AC power line 15, the remote control operations are possible for those equipments 5 to 7 of the room 2 where the signal 8 does not reach from the control 4.
Patent JP-H05259078-A (JP)
Title: Forming method of quantum well structure
IPC: H01L21/203
Filed: 1992-03-09
Abstract: PURPOSE:To enable a quantum well capable of emitting light of different wavelengths in a plane direction to be formed through a growth process carried out once without using a complicated process by a method wherein light is made to irradiate when the barrier layer of a quantum well structure is formed. CONSTITUTION:When a multi-quantum well composed of 20 periods of an InGaAs film and an InGaAsP film is made to grow on an InP substrate through an organic metal molecular beam epitaxial device using triethylgallium and trimethylindium as III material, an InGaAsP film which serves as a barrier layer when it is not irradiated with laser rays is irradiated YAG laser rays. At the irradiated film, the substrate rises in temperature, an InGaAsP film increases in Ga component, the wavelength of light emitted from a multi- quantum well of a non-irradiated part is 1.5mum or so, and that of an irradiated part is 1.48mum or so.
Patent JP-S60229930-A (JP)
Title: Reinforcing material
Inventor: NAKAJIMA MASAO
IPC: C08L63/00
Filed: 1984-04-28
Abstract: PURPOSE:A reinforcing material, consisting of a composition obtained by incorporating an epoxy resin with dicyandiamide as a curing agent and 3-(3,4-dichlrophenyl)-1,1-dimethylurea as a curing accelerator, and having high reactivity and reinforcing property and long pot life. CONSTITUTION:A reinforcing material, obtained by incorporating 100pts.wt. epoxy resin with >=5pts.wt. dicyandiamide of formula I, >=5pts.wt. 3-(3,4-dichlorophenyl)-1,1-dimethylurea of formula II and 10-400pts.wt. filler, e.g. talc or clay, as an optional component to give a composition suitable therefor, and consisting of the resultant composition. A reinforcing member, e.g. cloth woven from glass fibers or metal foil, is applied to or embedded in the resultant reinforcing material consisting of the above-mentioned composition to afford great reinforcing effect.
Patent JP-H10281137-A (JP)
Title: Journal bearing device for internal combustion engine
Inventor: TAKEUCHI YUICHI
IPC: F16C9/02
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To improve support force of a crank shaft by an oil film so as to reduce stroke noise of the crank shaft by providing a bearing in which an oil groove deflected from a width direction center position of a bearing surface in a width direction for a prescribed shift rate. SOLUTION: The case (a) where the shift direction of an oil groove 10 is set to a direction separated from the centroid G, and the case (b) where the shift direction of the oil groove 10 is set to a direction approaching the centroid G, are shown. Oil film reaction applied from journal bearings 3, 5, 7 are set to F1, F3, F5 respectively, and a moment is found out. As a result, those relation are set to F1.δ1a <F1.δ1b , F3.δ3a <F3.δ3b , F5.δ5a <F5.δ5b , and suppressing effect of behavior of the crank shaft is improved in the case (b). The shift direction of the oil groove 10 is deflected so as to approach a centroid position as possible, and thereby, it is possible to improve reducing effect of stroke noise.
Patent JP-H10280754-A (JP)
Title: Entrance management system
Inventor: TAKAGI KAZUYOSHI
IPC: G06Q40/02
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To improve the security and decrease the load of a system. SOLUTION: When one makes an application for entrance into an institution through a computer 60 for use application, use interval data or the like composed of identification data of an applicant of the use, start data of his usable time, and finish data of his usable time are registered through an input device 32 and stored in a memory in a host computer 30. When an applicant visits the institution, the data stored in an IC card are read out by a data reader 10 and it is judged whether his entrance is allowable or not on the basis of the data stored in time memory 34 of the host computer 30.
Patent JP-H02126444-A (JP)
Title: Magneto-optical recording medium
Inventor: IWAMURO NORIYUKI
IPC: G11B11/10
Filed: 1989-04-04
Abstract: PURPOSE:To obtain the magneto-optical recording medium having excellent recording sensitivity and erasing characteristic by incorporating one among Ti, Cr, Cu, In, Sn, Pt, and Sm into a ZnS film formed as a dielectric layer provided between a substrate and a magnetic film. CONSTITUTION:The dielectric layer 2 is laminated on the transparent substrate 1 consisting of glass or resin and the amorphous magnetic film 3 consisting of TbFe, TbFeCo, etc., is formed thereon; further, a protective layer 4 consisting of the dielectric film is laminated thereon to form the recording medium. Any one among the Ti, Cr, Cu, In, Sn, Pt, and Sm is incorporated into the ZnS film formed as the layer 2. The magneto-optical recording medium having the large reproduction C/N at the time of signal reproducing and the excellent recording sensitivity and characteristic is obtd. in this way.
Patent JP-S59210661-A (JP)
Title: Semiconductor device
Inventor: KAJIMURA TAKESHI
IPC: H01L27/06
Filed: 1983-05-16
Abstract: PURPOSE:To obtain a diode, in which capacitance is balanced even when Schottky elements are connected in series, by forming three N<+> type buried layers to a P<-> type semiconductor substrate, growing an N type operating layer on the whole surface in an epitaxial manner, insularly insulating and isolating the N type operating layer while the buried layers are each made contain, and each forming the Schottky elements and ohmic junction elements in these insular regions. CONSTITUTION:Three N<+> type buried layers 22 are diffused and formed to the surface layer section of a P<-> type Si substrate 21, an N type operating layer 23 is grown on the whole surface containing the buried layers 22 in an epitaxial manner, and the layer 23 is insulated and isolated by using oxide films 24 while the layers 22 are each made contain. N<+> type regions 25, 26, 27 are diffused and shaped severally to each insular region 23 and the whole surface is coated with an insulating film, and windows are bored to expose the two regions 23 and the regions 25 and 26. Then an Al wiring 28 ohmic-joining with the region 25 is formed, while a Schottky-joining wiring 29 to one region 23 and an ohmic-joining electrode 30 to another region 23 are fixed respectively. The wiring 29 is connected to the region 26 and the wiring 30 to the region 27 respectively.
Patent JP-H07265625-A (JP)
Title: Ceramic filter
Inventor: MATANO TAIJI
IPC: B01D46/10
Filed: 1994-04-01
Abstract: PURPOSE:To provide a filter having a function of separating materials between gas and liquid, between gas and solid and between gas and suitable for use in removing mist of oils and fats, industrial oil and the like when used in an exhaust duct of a kitchen and an exhaust device around a heat treating furnace. CONSTITUTION:A ceramic filter consists of a ceramic porous body of high strength having a three dimensional netlike skeleton structure and having 60-95% porosity, 0.25-1.50 bulk density, 5-30cells/inch, and 0.5-10MPa bending strength is formed, and a glass layer is formed on the surface of a skeleton 2 of the ceramic porous body 1. In this way, since pressure loss of passing fluid across the filter is low and there are a lot of collision chances, the filter has excellent collecting property. Since it is very lightweight compared with that made of metal or the like and has high strength, it is free from breakage on handling and excels in heat resistance, corrosion resistance and chemical resistance.
Patent JP-H11283353-A (JP)
Title: Magnetic disk cartridge
Inventor: OISHI KENGO
IPC: G11B23/033
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance the operation preventing a shutter member from coming off due to the impact when a cartridge is dropped, or the like. SOLUTION: In this disk cartridge, an opening 21 for inserting a magnetic head, the shutter member 3 for opening/closing this opening 21 and an elastic member 7 are provided on a case wherein magnetic disk media 6 are housed, then plural guide pawl parts 34, 35 projected inside are provided on the shutter member 3, and guide grooves 22, 23 with the recessed groove structure wherein the guide pawl parts 34, 35 are slid, are provided on the case 2. As to this constitution, the projected height of the guide pawl part 35 at the side of the elastic member 7 among the guide pawl parts 34, 35 is arranged to be larger than the projected height of another guide pawl part 34.