baber/WOPTO huggingface dataset:
Patent JP-S6463501-A (JP)
Title: Water content activating release and transfer for lipophilic soil of biologically effective conponent and composition therefor
Inventor: MERIRU ESU GOORUDENBAAGU
IPC: A23B9/00
Filed: 1988-08-03
Abstract: PURPOSE: To obtain a composition composed of a biologically active component included in an associated complex of a polycarboxylate polymer and a polyalkoxylated surfactant and releasing the active component according to the water-activated dissociation and diffusion of the surfactant. CONSTITUTION: An essentially non-volatile lipophilic biologically active component having a water-solubility of <0.1wt.% is included in an associated complex of a polycarboxylate polymer (e.g. alginic acid or a polyacrylic acid) and a poly(lower)alkoxylated surfactant, especially a polyethoxylated surfactant. The composition is applied to soil to release the active component from the complex at a rate dependent upon the water-activated dissociation of the surfactant, the rate of resultant release of the component and the rate of diffusion of the released surfactant migrating in a wet field.
Patent JP-2000031232-A (JP)
Title: Manufacture of mos semiconductor device and metal mask used therefor
Inventor: MIYAZAKI MORIMASA
IPC: H01L21/8234
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a MOS semiconductor device with a lesser number of processes at a low equipment cost, wherein a silicon semiconductor wafer can be accurately evaluated. SOLUTION: An oxide film 31 is formed on the surface of a silicon semiconductor wafer 30, and then metal is evaporated thereon through a first metal mask 10. Some of electrodes 32 and guard electrodes 33 are formed, metal is evaporated through a second metal mask different from the first metal mask 10, and all the guard electrodes 33 are completely formed.
Patent JP-H0750657-A (JP)
Title: Full duplex transmission system
Inventor: KONO MASAYA
IPC: H04B3/50
Filed: 1993-08-05
Abstract: PURPOSE:To provide a full duplex system constituted of a two line cable which transmits an arbitrary signal which is not constrained by configuration or a signal level. CONSTITUTION:This system is equipped with a two line type transmission line 101 which bidirectionally transmits and receives a signal, and transmitter-receivers A and B which are provided at the both ends of the transmission line so as to be mutually opposed. Each of transmitter-receivers A and B is equipped with a transmitting circuit 102 which transmits a transmission signal to the transmission line, and a receiving circuit 103 which receives a signal from the transmission line. The transmitting circuit 102 are respectively equipped with a resistor R1 and a resistor R4 having a preliminarily decided equal resistance value, and the transmission signal is transmitted through the resistors R1 and R4 to the transmission line. The receiving circuit 103 obtains a value obtained by subtracting the voltage value of the transmission signal transmitted by the transmitting circuit of its own transmitter-receiver from a value which is obtd. by doubling the voltage value of the signal received from the transmission line and appears at one end of the resistor of the transmitting circuit of its own transmitter-receiver, as the transmission signal transmitted from the transmitting circuit of the opposed transmitter-receiver, and outputs it.
Patent JP-2001017828-A (JP)
Title: Double-chamber wet type flue gas desulfurization apparatus and method
Inventor: ISHIZAKA HIROSHI
IPC: B01D53/77
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a wet type flue gas desulfurization apparatus which is free from scaling and corrosion and highly reliable by preventing re-scattering of mist by lowering the mist load on a mist eliminator and whose installation cost, construction cost, and operation cost are lowered by lowering the tower height of an absorption tower without increasing uneven gas flow in an outlet duct. SOLUTION: An absorption tower of this flue gas desulfurization apparatus is provided with a circulation tank 7 for storing an absorption liquid, a waste gas inlet duct 2, a waste gas outlet duct 3, a partitioning plate 4 having an opening part in the ceiling part and partitioning the waste gas flow route in the inside into an inlet duct side section and an outlet duct side section as to form an upward current region 12 with a relatively large capacity where the waste gas flows upward and a downward current region 13 with a relatively small capacity where the waste gas flows downward, and spray nozzles 16, 17 for spraying an absorption liquid to the respective regions.  The bottom face of the outlet duct 3 is made approximately horizontal and the upper face of the outlet duct is diagonally inclined up toward the downstream side of the gas flow to gradually widen the opening surface area of the outlet duct 3.
Patent JP-H0750047-A (JP)
Title: Tape loading mechanism
Inventor: KAWAGUCHI MITSUHIRO
IPC: G11B15/61
Filed: 1993-08-05
Abstract: PURPOSE:To make the movable tape guide of a video tape recorder travel smoothly without idling when guide trenches through which the movable tape guide travels are formed over a metal main plate and a drum base made by die casting. CONSTITUTION:Outserts 30 are applied to the guide trenches 23b and 24b of a main plate 31 and connection parts made from the outserts 30 are formed on the ends of the guide trenches 23b and 24b. On the other hand, connection parts 32a are provided on the ends of the left and right guide trenches 23a and 24a of a drum base 32 made by die casting. Steps are provided so as to have both the connection parts of the trenches 23b and 24b and the connection parts of the trenches 23a and 24a overlap each other vertically and the connection parts between the trenches 23a and 23b and the trenches 24a and 24b are composed of the overlapping parts at the step parts. With this constitution, the movable tape guide can travel through the connection parts smoothly.
Patent JP-H01159073-A (JP)
Title: Applicator
Inventor: HONDA TOMIYASU
IPC: B05C11/06
Filed: 1987-08-04
Abstract: PURPOSE:To enable effective application wherein color shading is not formed for a base material having a fine unevenness on the surface by providing an application roll brought into press-contact with the surface of the base material in an application box. CONSTITUTION:At least a pair of both a feed port 11 for feeding a base material 1 to be applied and a takeout port 12 for taking out an applied product are provided to an application box 10. Further paint is fed into the application box 10 while exceeding the levels of the feed port 11 and the takeout port 12 by a paint feeding means 20. Furthermore the inside of the application box 10 is decompressed by a decompressing means 30 to prevent paint from being overflown through the aperture parts of the feed port 11 and the takeout port 12. An application roll 17 brought into press-contact with the surface of the base material 1 is provided in the application box 10. As a result, effective application wherein color shading is not formed for the base material having a fine unevenness on the surface is enabled.
Patent JP-S5896861-A (JP)
Title: Production of stripe plated strip
Inventor: YOSHIDA HIROMICHI
IPC: C23C18/31
Filed: 1981-12-03
Abstract: PURPOSE:To permit the uniform infiltration of a plating soln. and to prevent uneven plating by guiding a strip to be plated by means of noncontact type guiding rolls that can be disposed in the plating soln. thereby plating the strip. CONSTITUTION:A strip 1 is affixed with masking tapes 2 of prescribed shapes on one or both sides thereof and is guided zigzag by the pivotal moving of plural guiding rolls 4 in a plating soln. cell 3. Upon completion of the plating, the strip is delivered out from the cell 3. Each roll 4 consists of a roll 5 for guiding and a hollow shaft 6 for turning of the roll 5 supported freely pivotally movably. The roll 5 has recesses 7 in the central part in the breadthwise direction on the outside circumferential surface and its projecting parts 8 engage frictionally with the parts of the strip 1 adhered with tapes 2, thereby guiding the strip. The strip plating surfaces 11 of the strip 1 where no tapes 2 are adhered are guided without contact with the rolls 5 in the positions corresponding to the recesses 7 and are moved in the cell 3 always in contact with the plating soln.; therefore, the plating thickness is made uniform.
Patent JP-H0245232-A (JP)
Title: Illuminating angle adjustment device for vehicle head lamp
Inventor: SHIBATA HIROMI
IPC: B60Q1/115
Filed: 1988-08-04
Abstract: PURPOSE:To obtain a head lamp angle variable operation of good response by operating a vehicle posture on the basis of the detected results of a weight sensor and a seating sensor, and controlling variably the illuminating angle of the head lamp on the basis of the operated vehicle posture. CONSTITUTION:Seating switches 1-1 to 1-5 turned on upon the seating of a passenger on each seat are respectively provided at both front right and left seats and at the left, center and right rear seats. Also, a weight switch 2 turned on when a loaded weight becomes equal to or exceeds, for example, 100kg is provided within a trunk. The output signals from the aforesaid switches 1-1 to 1-5 and 2 are inputted to a decoder circuit 3. Furthermore, the on/off state of the inputted signals is logically processed and the signal levels at each of output terminals 3-20 to 3-25 are thereby made variable. According to the aforesaid construction, the turning direction of a motor 49 and the rotational quantity thereof 49 in an illuminating angle variable circuit 4 are controlled in cooperation with a slidable board 42 interlocked with the motor 49 and the illuminating angle of a head lamp is thereby varied.
Patent JP-H0243772-A (JP)
Title: Manufacture of thin film transistor
Inventor: AKIYAMA ZENICHI
IPC: H01L29/786
Filed: 1988-08-04
Abstract: PURPOSE:To efficiently remove an electrode material component deposited during a plasma hydrogen treatment process without giving any damage to device so as to eliminate a leakage current and a defective wire bonding due to an electrode material component by a method wherein a plasma hydrogen treatment process is made after the formation of a source and a drain diffusion layer through a thermal diffusion material and before the removal of the thermal diffusion material. CONSTITUTION:A plasma hydrogen treatment process is made after the formation of a source diffusion layer 7 and a drain diffusion layer 8 through a thermal diffusion material 6 and before the removal of the thermal diffusion material 6. For instance, a polycrystalline silicon film 3 is formed on a quartz substrate 1 and patterned into a specified form, and then a gate electrode 5 is built through the intermediary of a gate oxide film 4, thereafter an application type diffusion material 6, whose main component is silanol, is applied onto the silicon film 3, which is subjected to a thermal diffusion for the formation of the source diffusion layer 7 and the drain diffusion layer 8 on the polycrystalline silicon film 3. Then, when the quartz substrate 1 is subjected to a plasma hydrogen treatment, an electrode material component is deposited the diffusion material 6 to form an electrode material component layer 9. Then, the diffusion material 6 is removed through an etching using fluoric acid, whereby the electrode material component layer 9 deposited on the diffusion material 6 is completely removed with the diffusion material.
Patent JP-H0481418-A (JP)
Title: Epoxy resin composition
Inventor: KIYOUGAKU MASAYUKI
IPC: C08G59/14
Filed: 1990-07-24
Abstract: PURPOSE:To obtain the title resin composition for sealing semiconductor devices, having low stress, high Tg and high strength by blending a specific epoxy resin with a curing agent, a curing promoter and an inorganic filler. CONSTITUTION:(A) An epoxy resin prepared by subjecting vinyl silicone with a peroxide to radical addition polymerization to an epoxy resin prepared by addition of aminosilicone is blended with (B) a curing agent (preferably phenol novolak), (C) a curing promoter (e.g. phosphorus-based or imidazole-based) and (D) an inorganic filler (preferably silica) to give the objective composition.
Patent JP-H0361751-A (JP)
Title: Backlash removing method for involute worm driving mechanism and device
Inventor: KAWA AKIRA
IPC: F16H55/24
Filed: 1989-07-27
Abstract: PURPOSE:To facilitate machining, improve precision, and surely remove backlash by using a flat gear assembled with split wheel sections divided into two in the teeth width direction for a wheel engaged with an involute worm. CONSTITUTION:A worm wheel 14 is constituted of split wheel sections 14a and 14b divided into two from the center in the teeth width direction, and the wheel section 14b is coupled with the boss section 16 of 14a and fixed with a screw 17. A pin 31 screwed and fixed on one wheel section 14a and a pin 30 screwed and fixed on the other wheel section 14b are provided, head sections 32 and 33 are coupled with both pins 31 and 30 respectively, and a turnbuckle 34 cut with the right and left opposite threads on both ends is screwed in screw holes provided on both head sections 32 and 33 face to face respectively. After an involute worm 15 and the wheel 14 are installed at the preset positions, the turnbuckle 34 is rotated and adjusted, thus the interval between pins 30 and 31 is adjusted, wheels 14a and 14b are rotated around the shaft of the wheel 14, and backlash can be removed.
Patent JP-S6352444-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: NUMATA KENJI
IPC: H01L23/522
Filed: 1986-08-22
Abstract: PURPOSE:To reduce the contacting resistance of a semiconductor integrated circuit device without increasing the area of the connecting parts of different wiring materials by providing a structure that the contacting surfaces of the connecting parts of the materials are bent. CONSTITUTION:A groove 10 of the size slightly larger than the twice of the thickness of a gate electrode material film deposited before depositing a gate electrode material 1 is formed in a field oxide film, and the material 1 is then deposited and worked. After an interlayer insulating film 11 is deposited and a connecting hole 4 is formed above the groove 10, an aluminum electrode material 2 is deposited. The thus formed structure contributes to increase in the contacting area S' of the wiring materials to reduce a contacting resistance. Similar effect can be obtained for the connection of other wirings, such as aluminum wirings.
Patent JP-H0539186-A (JP)
Title: Escalator device and footstep for escalator
Inventor: KOJIMA WAHEI
IPC: B66B23/12
Filed: 1991-08-05
Abstract: PURPOSE:To provide an escalator device wherein a large wheelchair and handcart can be easily transported without changing set up dimension in the past by providing a lift mechanism, which lifts footboards of two adjacent footsteps to a footboard of a footstep adjacent in an upper side, built in the footsteps. CONSTITUTION:In an escalator device formed so as to ensure a wheelchair mounting surface by lifting a footbard of a footstep, a lift mechanism for lifting footboards 8F, 9F of two adjacent footsteps 8, 9 to a footboard 7F of a footstep 7 adjacent in an upper side is built in the footsteps 8, 9. This lift mechanism is constituted of guide rails 12A, 12B, front wheel 11A, rear wheel 11B, bases 12, 13, parallel links 14, 15, rack mechanism, etc. As a result, the escalator device, in which a large wheelchair and handcart can be easily transported without changing conventional set up dimension, can be obtained.
Patent JP-H1020711-A (JP)
Title: Image forming device
Inventor: OGAMA HIROKO
IPC: G05F1/45
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device such that flicker and switching noises can be suppressed at low cost even when the power supply is made into a universal one. SOLUTION: In an image forming device in which an unfixed toner image on an image carrier is fixed by a film heating type fixing device, when the results (4a to 4c) of detection of service supply voltage show that the service supply voltage is low, phase control (4d) is performed to prevent flicker; if the voltage is high, wave number control (4c) is performed to perform control of the power of a heater (4f to 4l) while preventing switching noises.
Patent JP-H1021092-A (JP)
Title: Process management system
Inventor: SHIBATA HIROHITO
IPC: G06F9/48
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To efficiently perform a processing eliminating waste of computer resources while performing the processing as faithful as possible to execution priority in dealing with the inversion of priority even when the execution time needed for the processing is unknown. SOLUTION: A priority inversion detection part 6 manages the execution states of two processes which are being executed to detect the inversion of the priority between the two processings, and in response to the detection, a priority inversion correspondence part 7 calculates the difference in execution priority between the 1st processing for which relatively high priority is specified and the 2nd processing for which relatively low execution priority is specified.  Then, the calculated execution priority difference is compared with a previously set prescribed value and when it is decided that the execution priority difference is less than the prescribed value, the execution priority of the 2nd processing is set above the that of the 1st processing to make a processing execution part 5c perform the 2nd processing but when it is judged that the execution priority difference is larger than the prescribed value, the 2nd processing is aborted.
Patent JP-H0730165-A (JP)
Title: Laminated piezoelectric substance element
Inventor: NAKATANI HIROSHI
IPC: H01L41/083
Filed: 1993-07-12
Abstract: PURPOSE:To prevent the boundary part between an active layer an4 an inactive layer from being destroyed by a stress by relaxing the stress which is concentrated in the boundary part between piezoelectrically inactive piezoelectric substance layers at the uppermost layer and the lowermost layer and other piezoelectrically active piezoelectric substance layers. CONSTITUTION:A laminated piezoelectric substance element 5 is formed so as to be provided with a plurality of plezoelectric substance layers 1, with internal electrodes 2a, 2b which are arranged and installed between the piezoelectric substance layers 1 and with external electrodes 4a, 4b which are set to continuity to the internal electrodes 2a, 2b. In the laminated piezoelectric substance element, the overlap area of internal electrodes 12a, 13a, 12b, 13b near piezoelectrically inactive piezoelectric substance layers 1a, 1b at the uppermost layer and the lowermost layer is made smaller than the overlap area of the internal electrodes 2a, 2b at other piezoelectrically active parts.
Patent JP-H0856917-A (JP)
Title: Gradient magnetic field generating method and mri system
Inventor: SATO KAZUHIKO
IPC: G01R33/385
Filed: 1994-08-19
Abstract: PURPOSE: To provide a gradient magnetic field generating method and an MRI system capable of deciding the optimum sequence parameter corresponding to temperature rise in a gradient magnetic field in the MRI system. CONSTITUTION: This MRI system is provided with a temperature detecting part 41 which detects the temperature of the gradient magnetic field coil, a scan technique setting part 11 on which scan technique for the scan of MRI is set, and a temperature predicting part 21 which predicts the temperature of the gradient magnetic field coil when the scan is completed by referring to set scan technique and the detected temperature of the gradient magnetic field coil. Furthermore, the system is provided with a sequence parameter calculation part 23 which finds the rising characteristic of the gradient magnetic field coil by referring to the predicted temperature of the gradient magnetic field coil when the scan is completed and optimizes the sequence parameter by referring to the rising characteristic, and a gradient magnetic field power source 30 which supplies a power to the gradient magnetic field coil according to an optimized sequence parameter.
Patent JP-S5985999-A (JP)
Inventor: SUZUKI OSAMU
IPC: C25D15/02
Filed: 1982-11-08
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-H0749952-A (JP)
Title: Device for monitoring mobile object
Inventor: TAKATO MASAO
IPC: H04N7/18
Filed: 1993-08-06
Abstract: PURPOSE:To provide a monitoring device by which a monitoring member can easily and visually recognize the acting states of all objects in a monitoring area. CONSTITUTION:The image processing parts 11a-11c apply various image processings to the images fetched by the image input parts 10a-10c. The output data on the parts 11a-11c are integrated, and the correspondence of objects is secured between the present time and its precedent time in a wide monitoring area. Then the acting states of objects are displayed on an entire map (plan) of the monitoring area based on the result of correspondence of objects. As a result, a monitoring member can easily confirm the acting states of all objects in a wide monitoring area such as the yard, the underground market, the important facilities, etc., of a station. Then the monitoring load of the monitoring member can be reduced.
Patent JP-H1132908-A (JP)
Title: Rice cooker
Inventor: TAMARU RIE
IPC: A47J27/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To cook delicious rice by providing a mineral component adding means for adding mineral components in water to be fed, according to the quality of rice. SOLUTION: This rice cooker is provided with a measuring instrument 3 for measuring the weight of an inner pot 2 and a water feeding tank 4 for feeding water to the pot 2 and is provided with a mineral component adding means 8 in the middle of a water feeding path 7 to add mineral components to water to be fed to the pot 2 from the tank 4. A food additive giving reduced influence to a human body can be used as the means 8. The means 8 is divided into some paths and each of them is constituted of a main mineral component filler to add required mineral component to the path 7 by a channel water pressure switching valve provided just before the mineral component filler to add well-balanced mineral corresponding to used rice.
Patent JP-S5896696-A (JP)
Title: Manufacture of solid fuel
Inventor: SONEDAKA KAZUNORI
IPC: C10L11/00
Filed: 1981-12-04
Abstract: PURPOSE:To obtain novel solid fuel having excellent ignitability, fire spreading characteristics, combustibility, etc., by supporting a specific metallic salt to the surface of a solid material composed mainly of a carbonaceous material. CONSTITUTION:The surface of a solid material composed mainly of a carbonaceous material is impregnated with a solution of a salt of one or more metals selected from Fe, Ni, Mn, Pb, Li, Na and K, and selected from chloride, nitrate, carbonate, acetate and oxalate, and dried to obtain the objective solid fuel. The amount of the metallic salt supported on the surface is preferably 0.01-2wt% in terms of metal.