baber/WOPTO huggingface dataset:
Patent JP-H1010804-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/16
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent a transfer material electrifying means from being soiled due to filming toner left on an image carrying means and a toner bank left on the image carrying means when a cleaning means is released by enabling the means to be moved between a transfer material electrifying position abutted on a transfer material and a non-electrifying position away from the transfer material. SOLUTION: At the electrifying position, a paper electrifying brush 150 being the transfer material electrifying means abuts on a toner image receiving body 14a and a recording paper P and a bias voltage E1 is impressed when the paper is passed. At the non-electrifying position, the brush 150 is released from the body 14a and is away from the paper P and preferably the bias voltage E1 is impressed when the paper is not passed. Then, the brush 150 is moved between the electrifying position and the non-electrifying position synchronously with such an action that the paper P is passed through a brush member 151 part. Besides, when the blade member 141 of a cleaning device for a toner image receiving body 140 is released, the brush 150 is set at the non-electrifying position.
Patent JP-S5588859-A (JP)
Title: Operating method for condensed water filtering and desalting apparatus
Inventor: MATSUSHIMA YASUNORI
IPC: F22D11/00
Filed: 1978-12-27
Abstract: PURPOSE: To elongate the operation life of the title apparatus by adjusting the concn. of oxygen dissolved in condensed water; lowering the concn. of a substance suspended in the water; and making the grain size of the substance larger.  
     CONSTITUTION: Condensed water in condenser 1 free from air leakage is fed to condensed water filtering and desalting apparatus 3 with condensing pump 2 to filter a substance suspended in the water and desalt an ionic substance. The filtered and desalted water is further fed to condensed water mixed-bed desalting apparatus 4 to remove the residual solid matter in the water. At the inlet of of apparatus 3 the concn. of oxygen dissolved in the condensed water is monitored with dissolved oxygen meter 7, and according to the signal of meter 7 flow control valve 10 is worked to raise the concn. to about 15 ppb or more, whereby elution of iron is reduced, and the grain size of suspended iron is made larger. Thus, corrosion of apparatus 3 inlet side machinery and piping is prevented, and because of the larger grain size of the suspended substance filteration is evenly carried out all over the filter media to elongate the endurance life of the apparatus. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H079317-A (JP)
Title: Manufacture of chamferingly-ground fiber reinforced plastics pipe and chamferingly grinding device for fiber reinforced plastics pipe
Inventor: SUZUKI KAZUO
IPC: B24B9/20
Filed: 1993-06-30
Abstract: PURPOSE:To provide a manufacturing method of a fiber reinforced plastics(FRP) pipe and a chamferingly-grinding device of the FRP pipe which can mechanize the chamferingly-grinding work of the end face of an FRP pipe, can increase the productivity, and can process uniformly without generating unevenness, so as to contribute to the improvement of the quality. CONSTITUTION:In the manufacturing method of a chamferingly-ground fiber reinforced plastics pipe, (FRP pipe) 1 is rotated, and its end face is chamferingly- grinding by a grinder installing a ground wheel 8. And this chamferingly-grinding device is composed of a traverse carriage 4 to load the FRP pipe 1, to rotate it, and to move it horizontally; a grinding finishing machine 8 installing a grinder which has a grinding wheel 8b; an application device 9 pressedly attaching the grinding wheel 8b of the grinder to the chamfering part of the FRP pipe 1 and separating the wheel 8b from the part, and a fixing beam to fix the application device 9.
Patent JP-S6137370-A (JP)
Title: Hot iron using liquefied gas
Inventor: NAKAJIMA MASAHIKO
IPC: B23K3/02
Filed: 1984-07-30
Abstract: PURPOSE:To form a hot iron using a liquefied gas, which can execute complete combustion of no-flame from the beginning of combustion by a simple operation, by heating directly at least a part of a combustion catalyst by a heating wire, etc., and raising its temperature to an oxidation reaction temperature. CONSTITUTION:When using a titled hot iron, a cap 6 is remove, and an iron tip member 4 is removed. A mixed gas is supplied to a catalyst member 57 of a heating member 5. In this state, the base end part of a catalyst component 57b is heated by a firearm which is not accompanied with a flame, such as a nichrome wire heater, etc. from the outside of the catalyst member 57. This heating part is brought to a temperature rise up to an oxidation reaction start temperature first, and in this part, complete combustion of no-flame is executed. By its combustion heat, the catalyst component 57b is brought to a temperaure rise successively up to an oxidation reaction start temperature in the direction of the tip side, and complete combustion of no-flame is executed over the whole area of the catalyst component 57b. Thereafter, when the iron tip member 4 is installed, a combustion chamber 52 and an iron tip 54 are heated by heat of the heating chamber 5, therefore, this hot iron can be used in the same way as an electric soldering iron.
Patent JP-H04358470-A (JP)
Title: Image forming system
Inventor: OGAWA TOMOKO
IPC: H04N1/21
Filed: 1991-06-05
Abstract: PURPOSE:To easily form a diversified picture without external revision for configuration of a picture data in response to the specification of an output side of a picture. CONSTITUTION:A header and a bit number of a signal inputted from an external OA equipment or computer consist of an actual chrominance signal (C, M, Y, BK), and the header comprises a picture ID data, a color component type data P, a picture element density data Q and a data length S of one picture element. The input signal is once stored in a frame memory and a control section 110 identifies the ID data of the header, a chrominance signal is separated and the data P, Q, S of the header are identified. A data length conversion section 105 converts a data length of an external color picture signal based on the data length S of one picture element, a variable power section 103 converts the picture element density of the external color picture signal based on the data Q of the picture element density and the control section 110 controls the image forming order of each color of the external color picture signal based on the color type data P.
Patent JP-H04359476-A (JP)
Title: Method of rewriting nonvolatile semiconductor memory
Inventor: ONO TAKASHI
IPC: H01L29/788
Filed: 1991-06-05
Abstract: PURPOSE:To reduce a substrate current at the time of erasure of data and an area of a booster circuit by applying a voltage of an inverse polarity as compared with a voltage which is applied to a drain diffusion layer to a control gate in erasing data. CONSTITUTION:When erasing data, for example, 5V is applied to a drain diffusion layer 19 as a drain bias VD and -9V to a control gate 15 as a gate bias VCG. Also, -9V is applied to a select gate 18 as a select gate bias Vsel, thus enabling a source diffusion layer 20 to be open-circuited, where a potential difference between the control gate 15 and the drain diffusion layer 19 results in 5+9=14. Fowler/Nordheim tunnel current 22 flows between a floating gate 13 and the drain diffusion layer 19 through a gate oxide film 12, and an electron which is stored within the floating gate 13 is pulled out, thus achieving erasure. Then, when a film thickness of the gate oxide film 12 is made thin, a potential difference between the gate 15 and the diffusion layer 19 becomes small.
Patent JP-S6317138-A (JP)
Title: Apparatus for automatically lighting up light of automobile driven on sunset or at night and alarming for no-light drive
Inventor: KAWAHITO ISAMU
IPC: B60Q1/02
Filed: 1986-07-08
Abstract: PURPOSE:To prevent the no-light drive particularly on sunset by using a photosemiconductor which generates an output at the time when the natural light in a car compartment reduces to a certain illumination intensity and generating the alarm for urging the lighting up of the lamps when an output is generated from the semiconductor. CONSTITUTION:When the environment becomes gradually dark on sunset, also the illumination intensity of the natural light 2 in the car compartment reduces, and the resistance value of a photosemi-conductor CDS becomes high. Then, the electric current (i) which flows in a variable resistor R starts to flow in the base of a transistor TR1. When the illumination intensity of the natural light 2 lowers to a certain value, each collector current of TR1 and TR2 which are darlington-connected generates the saturated state, and TR3 and TR4 are turned ON, and a buzzer 6 and an alarm lamp 7 are intermittently connected and disconnected alternately, and electric conduction is carried out. Therefore, a driver is informed of the no-light drive.
Patent JP-S644949-A (JP)
Title: Tape cassette loading device
Inventor: YASUI SHINICHI
IPC: G11B15/665
Filed: 1987-06-26
Abstract: PURPOSE:To eliminate a problem according to the floating of a cassette and to stabilize a recording and reproducing operation, by providing a blocking means which blocks the movement of a cassette insertion means in a direction opposite to a prescribed direction by engaging with the cassette insertion means at the time of positioning a cassette housing board at an operating position. CONSTITUTION:An engaging projection part 21 having an inclined plane 20 at its tip part is provided at the lower end of a detecting member 11 and a pin 22 which engages with the inclined part 20 of the engaging projection part 21 at the time of descending the cassette housing board to the operating position and blocks the restoration of the detecting member 11 to a side opposite to that of arrow head A by the force of a spring 17 are provided at a chassis main body side. Thereby, since the engaging projection pins 21 and 22 are engaged with each other when the cassette housing board descends too the operating position, the tip of the cassette floats a little over a sliding plane 8, and the detecting member 11 can be prevented from being restored to the side opposite to that of arrow head A even when engagement between an engaging piece 12 and a stage part 7 is disconnected.
Patent JP-H06343357-A (JP)
Title: Watering unit for plant cultivation
Inventor: MATSUO KOZO
IPC: A01G31/00
Filed: 1993-06-07
Abstract: PURPOSE:To facilitate the uniform watering in shortened time in the watering unit for plant cultivation. CONSTITUTION:A spacer 3 is placed in the cultivation bed 1 and plant- supporting vessels 2 having the bottom perforated are kept horizontal at the same level. The unit is equipped with a solution feeder 4, drainer 5, feeder timer 6 and drainer timer 7 for controlling their operations, level switch for the feeder 8 and level switch for the drainer 9 to effect automatic watering from the bottom of the plants.
Patent JP-S644854-A (JP)
Title: Data processor
Inventor: NAKAJIMA YASUYUKI
IPC: G06F15/173
Filed: 1987-06-27
Abstract: PURPOSE:To efficiently execute the inter-CPU communication and the usual processing operation in each CPU, by writing a message in case of the inter- CPU communication, in a dedicated memory, and transferring its contents to other CPU through an inter-CPU communication leased bus. CONSTITUTION:A message data in case of an inter-CPU communication is transferred through an inter-CPU communication leased bus 13 without using a system bus 12, and also, its message data is stored in an inter-CPU communication dedicated memory 24 provided in each unit, therefore, a system is not used for the inter-CPU communication. Accordingly, the inter-CPU communication can be executed efficiently without obstructing a usual program processing in each CPU.
Patent JP-2000345162-A (JP)
Title: Liquid crystal medium and liquid crystal display element comprising the same
Inventor: ONISHI HIROYUKI
IPC: C09K19/44
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal medium capable of satisfying various characteristics required for an active matrix liquid crystal display element and having a low threshold voltage, a wide nematic temperature range and a low viscosity and useful as an electrooptical display element by including specific polar compounds. SOLUTION: This liquid crystal medium comprises a mixture of polar compounds having a positive dielectric anisotropy as a base and comprises one or more kinds of compounds represented by formula I [R is a 1-15C (halogen-substituted)alkyl or a 2-15C alkenyl; A1 and A2 are each trans-1,4- cyclohexylene, 1,4-phenylene, or the like; Z1 and Z2 are each a single bond, CH2CH2, or the like; X1 and X2 are each H or F; (p) and (q) are each 0 or 1] and one or more kinds of compounds represented by formula II (A3 and A4 are each trans-1,4-cyclohexylene, 1,4-phenylene, 1,4-cyclohexenylene, or the like; Z3 and Z4 are each COO, CH2CH2, a single bond, or the like; X3 and X4 are each X1; (n) is 0-2; Y is F or Cl; Q is a single bond, CF2, OCF2, or the like).
Patent JP-H0510602-A (JP)
Title: Electric hot water feeder
Inventor: HIROSE MOTOAKI
IPC: F24H1/18
Filed: 1991-07-01
Abstract: PURPOSE:To provide the above electric hot water feeder which is capable of preventing impurities in the water from depositing on the insulating section of a water sensor and detecting the water exactly. CONSTITUTION:The subject machine has a hot water tank 1 which is divided into the hot water storage section 1a and feed water section 1b by a water guiding plate 7 the lower section of which is open, feed water pipe 2 that opens above the feed water section 1b that is connected to the upper section of the hot water storage section 1a, feed hot water pipe 5 that is connected to the hot water storage section 1a of the hot water tank 1, a heater 6 that is provided in the hot water tank 1, and water detection means 9 consisting of an insulation section 10 and electrode rod 15, and the water detection means 9 is provided below the feed water pipe 2. With this arrangement the deposit of the impurities in the feed water section 1b is reduced, its attached to the water detection means 9 is prevented, and it is possible to detect water exactly by preventing the communication between the hot water tank 1 and water detection means 9. And the attaching of the impurities, if it occurs, can be removed by the force of the water flow.
Patent JP-S5863359-A (JP)
Title: Preparation of dried food
Inventor: HAYASHI SHINICHI
IPC: A23L11/00
Filed: 1981-10-09
Abstract: PURPOSE:To prepare dried food having excellent palatability and capable of being reconstituted easily, by cutting tofu into small cubes, immersing the cubes in a seasoning liquid, and quickly freezing and successively freeze-drying the seasoned tofu. CONSTITUTION:Tofu is cut into about <=2cm cubes, and immersed in a sugar liquid containing 5-30wt% sugars selected from monosaccharide, disaccharide, dextrin, etc. and/or a seasoning liquid containing 5-10wt% seasonings selected from salt, sodium glutamate, miso, and soy sauce. The sugar liquid, etc. are impregnated into the tofu until the Bx of tofu measured by a portable refractometer reaches 4.0-5.0, and the impregnated tofu is quickly frozen at -20- -40 deg.C and then freeze-dried. The resultant dried food can be reconstituted within 3min by pouring hot water to give a tofu having fine and smooth texture and comparable to the tofu available in the market.
Patent JP-H0830696-A (JP)
Title: Table processor
Inventor: YOSHIDA SATOSHI
IPC: G06F19/00
Filed: 1994-07-12
Abstract: PURPOSE:To improve the efficiency of operation for generating plural tables sharing a part of data from a base table by deciding whether or not a cell is excluded from an object to be processed according to the contents of the flag of attribute information and determining output contents of each cell on the basis of the decision result according to input data to the cell. CONSTITUTION:A CPU 1 displays a menu for setting various items of cell control information in a specified cell at a display part 7 through a display control part 8. Then one menu item is selected on a keyboard 5, and sent to the CPU 1 through a keyboard interface 6 to analyze operation information. Then it is decided whether or not the selected menu item is information on an attribute excluded from the processing and when so, a flag is set to the process excluded attribute for a range-specified cell through the display control part 8. Cell evaluation is performed according to the contents of the flag and the output contents of each cell are determined on the basis of the decision on the evaluation. Therefore, the table generation can efficiently be performed through the easy operation.
Patent JP-H0213604-A (JP)
Title: Spending structure
Inventor: UDA TAKAAKI
IPC: E02B3/06
Filed: 1988-06-28
Abstract: PURPOSE:To form a spending structure which is highly effective to break wave and of low cost by installing multiple numbers of bank bodies provided with surfaces that reduce the depth of water along the wave proceeding direction and submerged under the coastal water surface and constructed in parallel on the water bottom ground. CONSTITUTION:A spending structure is formed by constructing multiple numbers of bank bodies 1 which are mounted in parallel on the water bottom ground and provided with faces 3 that reduce the depth of water along the wave proceeding direction forming recessed or projecting shapes along the line of wave crest.
Patent JP-H0451680-A (JP)
Title: Video processing circuit
Inventor: MISUMI HIROYOSHI
IPC: H04N5/278
Filed: 1990-06-19
Abstract: PURPOSE:To reduce the variation of a displaying position due to the variation of clock frequency by separating a horizontal synchronizing signal and a vertical synchronizing signal from an input composite video signal, and inputting a designated pattern signal just behind the separated horizontal synchronizing signal so as to superimpose it on the composite video signal. CONSTITUTION:A synchronizing separation circuit 12 separates the horizontal synchronizing signal HD and the vertical synchronizing signal VD from the composite video signal from a input terminal 10, and supplies them to a character pattern generation circuit 14, and a control circuit 26 supplies the prescribed control signal of a character and the displaying position to a character pattern generation circuit 14. The character pattern generation circuit 14 counts a clock by an oscillation circuit in the inside on the basis of the horizontal synchronizing signal HD and the vertical synchronizing signal VD from the synchronizing signal separation circuit 12, and generates a pattern signal to show the pattern of a designated character at the displaying position instructed from the control circuit 26. Then, this character pattern is superimposed on the composite video signal, and is outputted from an output terminal 20. Thus, the variation of the displaying position due to the frequency variation of the clock can be suppressed.
Patent JP-H09309510-A (JP)
Title: Fastening device for rhombic binding
Inventor: USHIYAMA YOSHIHISA
IPC: B65B27/08
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost, easy-to-use rhombic binding whereby even a stack of newspapers, magazines, or the like, which is difficult to keep it in shape, can be bound tightly. SOLUTION: A splittable string is provided with stoppers 1, as obstructions, so that it can be split only in a certain area. By splitting the string 3 into two and by fastening the middle of each of them with another string so that an object is encircled one time, rhombic binding can be realized, and even slippery magazines or the like can be bound easily.
Patent JP-H09315082-A (JP)
Title: Ballpoint pen
Inventor: KOBAYASHI SEIICHI
IPC: B43K7/02
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to load much ink corresponding to small follower by eliminating a problem that the follower sufficiently loaded at the time of initial writing does not almost exist at the rear end of the ink. SOLUTION: The ballpoint pen comprises a tip 11 for holding an end ball 12, and an ink container at the rear of the tip 11. In the container, water base ballpoint pen ink having so-called shear viscosity reducing properties that the viscosity is reduced by the rotation of the ball 12 to flow out upon writing or oil base ink of low viscosity is filled, and follower 22 made of grease-like translucent non-dry material moving by following to the consumption of the ink upon writing is filled at the rear end of the ink 21. In this case, a resin follower rod 23 of resin having specific gravity substantially equal to that of the follower 22 and a collar part 23a at suitable gap to the inner periphery of the container at the front end, a contracted shape part at the rear and further a collar part formed similarly to the part 23a at the rear is dipped in the follower.
Patent JP-H0327582-A (JP)
Title: Transverse gas laser oscillator
Inventor: KOSUGI SHINICHIRO
IPC: H01S3/097
Filed: 1989-06-26
Abstract: PURPOSE:To increase a laser output in a small size with high efficiency by providing platelike heat exchangers for forming a laser gas passage at both sides of each discharge tube. CONSTITUTION:Laser gas fed by a blower 11 to a heat exchanger 14A into a resonator chamber composed of an electrode 13, a totally reflecting mirror 16A and a translucent mirror 16B is again cooled by a heat exchanger 15A, fed to a rear part of a cavity 10B through a duct 12, and cooled by a heat exchanger 14B. Then, it is fed to an amplifying chamber composed of a totally transmitting mirror 18A, an output mirror 18B and an electrode 13B, again cooled by a heat exchanger 15B, circulated to the blower 11, and the above cycle is again replaced. In a laser oscillator composed in this manner, since an axial flow blower or a centrifugal blower can be employed as the blower 11, the difference of gas flow speeds according to the optical axial positions of the electrodes 13A, 13B are eliminated, and discharging efficiency can be raised. Since the axial flow blower and the centrifugal blower have high efficiency, the efficiency of the whole oscillator can be enhanced.
Patent JP-S5949751-A (JP)
Inventor: IMAI YUTAKA
IPC: G01N29/04
Filed: 1982-09-14
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-H09323747-A (JP)
Title: Device for opening/closing oil inlet cap
Inventor: HASHIMOTO KAZUHIRO
IPC: B65D51/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To simplify a structure and easily allow injection molding by providing a lateral groove for locking a protrusion provided at an oil inlet cap to prevent the cap from removing when the cap is rotated in a direction for removing from a cap of a cartridge tank on a terminal of a longitudinal groove formed at an inner diameter part of an opening/closing part. SOLUTION: When an oil inlet cap 4 with protrusions is to be removed from a cap 3 of a cartridge tank 1 of a kerosene heater or the like, a device for opening/closing a cap 11 is rotated clockwise viewed from above. A plurality of protrusions 5 formed on an outer peripheral face of the cap 4 reach a position P1 of a lateral groove 13 connected to a terminal of a longitudinal groove 12 formed on an inner diameter part of the device 11. Therefore further rotation applies torque to the cap 4 with the terminal 14 of the lateral groove 13, so that the cap 4 rotates integrally with the device 11 and is removed from the cap 3. The position of the protrusions 5 of the cap 4 while it is removed from the cap 3 remains P1, wherein movement downward of the protrusions 5 is prevented by a groove wall 15, so that the cap 4 held in the device 11 without being removed from the device 11.