baber/WOPTO huggingface dataset:
Patent JP-H06130869-A (JP)
Title: Waste toner recovering device
Inventor: HORII MIHARU
IPC: G03G21/00
Filed: 1992-10-22
Abstract: PURPOSE:To provide a waste toner recovering device which can avoid spilling and scattering of waste toner out of a recovering container in the replacement of the recovering container and can prevent soiling of hands, clothes, and surroundings. CONSTITUTION:The device is composed of a cleaning unit 12 which scrapes waste toner sticking to a photosensitive body 1, the recovering container 17 connected to the cleaning unit 12, a heat supply means 23 which supplies heat generated by a heat fixing-unit 8, to the recovering container 17. The temperature of the recovering container 17 keeping the waste toner therein is increased by the heat generated by the heat fixing-unit 8, thereby solidifying the waste toner in the recovering container 17.
Patent JP-H07128843-A (JP)
Title: Production of photosensitive planographic printing plate and processing method therefor
Inventor: YAMASHITA YOKO
IPC: G03F7/30
Filed: 1993-10-18
Abstract: PURPOSE:To provide a production method and a processing method of a photosensitive planographic printing plate by which hazardness of handling such as erosion of hands and loss of eyesight, etc., in a developing process is improved and processability of a waste liquid for discharging is improved. CONSTITUTION:A photosensitive compsn. containing (a) o-naphthoquinone diazide compd. and (b) condensate-type resin containing condensed units of aromatic compd. having carboxyl groups with aldehydes or ketones is dissolved in an org. solvent having propylene groups in its structural formula or in a mixture solvent containing this solvent. Then the soln. is applied on a supporting body and dried to form a photosensitive planographic printing plate. In the processing method, this photosensitive planographic printing plate is developed with a water-base alkali developer of pH<=12 substantially containing no solvent.
Patent JP-H10120293-A (JP)
Title: Method of separating protective liner in pressure sensitive adhesive double coated tape and separating tab structure
Inventor: MATSUMOTO YOSHIHARU
IPC: B60R13/06
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To perform protective liner separating work easily without mistake by sticking a separating tab piece easily in case of separating a protective liner of a pressure sensitive adhesive double coated tape at an optional position in a longitudinal direction to separate the protective liner. SOLUTION: A sheet-like tab piece 3 for separation is stuck to a separation predetermined place of a protective liner 2 in such a way that both end parts 3a, 3b are protruded as grip parts from both cross direction sides of the protective liner 2. Depth of cut 4 crossing from one side end of the protective liner 2 to the other side end and diagonally parting the sheet-like tab piece 3 is formed within an area of the stuck part so as to reach the protective liner 2. The protective liner 2 is thereby separated along with the tab piece 3, and the protective liner 2 can be separated from a separating part holding the parted tab piece.
Patent JP-S63135112-A (JP)
Title: Filter and its production
Inventor: HANSU YOAHIMU HANPERU
IPC: B65D81/34
Filed: 1987-11-12
Abstract: 1. Filter, especially coffee filter, with a holding frame which can be attached to the edge (11) of a cup or suchlike preparation vessel, and with a filter bag (10) fastened inside the holding frame and made of filter material, especially filter paper, the filter bag (10) being fastened to the holding frame along the entire inner peripheral edge of the latter, so that the total free cross-section of the holding frame is filled by the filter bag (10) characterized in that the holding frame is of triangular contour, and in that the prismatic holding frame holding the filter bag (10) is formed by a rectangular paperboard or cardboard blank (25) which can be unfolded into a triangle.
Patent JP-H08120386-A (JP)
Title: Al-zn-mg aluminum alloy excellent in intergranular corrosion resistance
Inventor: TAKENO SHINJI
IPC: C22C21/10
Filed: 1994-10-24
Abstract: PURPOSE: To produce an Al-Zn-Mg alloy excellent in intergranular corrosion resistance as that used as the structural material for vehicles and aircraft. CONSTITUTION: An Al-Zn-Mg aluminum alloy having a compsn. contg., by weight%, 3.0 to 8.0% Zn, 0.5 to 3.0% Mg and 0.01 to 0.5% Bi, furthermore contg. one or >= two kinds selected from among 0.1 to 3.0% Cu, 0.05 to 0.3% Ti, 0.1 to 1.5% Mn, 0.05 to 0.4% Cr, 0.05 to 0.4% Zr and 0.05 to 0.4% V, and the balance Al with inevitable impurities and excellent in intergranular corrosion resistance is obtd. Moreover, the Al-Zn-Mg aluminum alloy in which metallic Bi having 1 to 20μm grain size is dispersed at the density of 40 to 2000 pieces/mm<2> and having excellent intergranular corrosion resistance can be obtd.
Patent JP-S63140135-A (JP)
Title: Torsion bar mechanism
Inventor: OBANA SHIGENORI
IPC: E05F1/12
Filed: 1986-11-29
Abstract: PURPOSE:To effectively use the substantially central portion corresponding to the turning supporting point in an enclosure by shifting the phases of a torsion portion of a torsion bar and the turning supporting point of the first and second enclosures with each other. CONSTITUTION:A torsion bar mechanism 5 includes two torsion bars 6, 6 wherein torsion portions 6a, 6a thereof overlap each other and the directions of torsions are the same. Both end portions of the torsion portions 6a, 6a of the torsion bars 6, 6 are engaged with notch portions 9, 9 formed on the edge portion of the upper end opening of a lower enclosure 2 to be held in such a manner that the torsion portions 6a, 6a of the torsion bars 6, 6, are disposed in a dead space shifting from the substantially central portion corresponding to a turning supporting point 10 in an enclosure 1, that is, the position of a connecting member 3.
Patent JP-H02128966-A (JP)
Title: Rear wheel steering control device of vehicle
Inventor: OGAWA KENJI
IPC: B62D6/00
Filed: 1988-11-10
Abstract: PURPOSE:To prevent contacting accident when a car is turning, by sensing likelihood of car contacting with any obstacle using an obstacle sensing means, and steering the rear wheels so that the car does not contact the obstacle. CONSTITUTION:When a driver turns a steering wheel, the steering angle is sensed by a front-wheel steering angle sensing means 5, and output signal is fed to a computer unit 2. The inner wheel difference of the car is computed on the basis of the rar-wheel steering angle under control of the unit 2 and the front-wheel steering angle. The contacting hazardous region is set in the side face direction of the car using this result from computation and compared with the output from an obstacle sensing means 1, and if it is judged as to be free from obstacle within contacting hazardous region, the target rear-wheel steering angle is calculated according to the front-wheel steering angle, and if judged hazardous, optimum target rear-wheel steering angle free of hazard for contacting shall by calculated, the result being fed to a driver device 3, and thus a rear-wheel steering mechanism 4 is drive-controlled.
Patent JP-H10110124-A (JP)
Title: Cationic electrodeposition coating material composition excellent in cissing resistance
Inventor: ISHII TOSHIYUKI
IPC: C09D5/44
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a cationic electrodeposition coating material composition excellent in both cissing resisting effects and adhesivity to a PVC sealer and a topcoated film. SOLUTION: In this cationic electrodeposition coating material composition comprising a cationic film-forming resin capable of being electrodeposited and its curing agent, the composition comprises an acrylic copolymer as a cissing inhibitor having a monomer composition corresponding to (a) 5-90wt.% of a hydroxyl group-containing acrylic monomer, (b) 5-40wt.% of an amino group- containing acrylic monomer, (c) 1-40wt.% of an ether group-containing acrylic monomer not containing a hydroxyl group and (d) the rest of another monomer in 100wt.% of the total of components (a)+(b)+(c)+(d) and 1,000-50,000 number - average molecular weight in an amount corresponding to 1-20wt.% of a resin solid content based on the whole composition as the solid content.
Patent JP-H04158469-A (JP)
Title: Document preparing device
Inventor: MINAGAWA MASARU
IPC: G06F17/21
Filed: 1990-10-23
Abstract: PURPOSE:To perform indentation without performing a complicated operation by a user by providing an indentation edit processing procedure part which performs the indentation processing when a character, a mark registered on an indentation rule table, and the combination of them exist at the forefront of a text. CONSTITUTION:Relation between specific character and mark and the combination of them and the number of digits of indentation is registered on the indentation rule table 8, and a collation procedure part 10 obtains the number of digits of indentation in accordance with the character, the mark, and the combination of them registered on the indentation rule table 8 from the table 8 when they are included in the forefront of the text being inputted or edited. The indentation edit processing procedure part 11 performs the indentation of the text being inputted or edited according to the number of digits of indentation obtained by the collation procedure part 10. Thereby, it is possible to perform the indentation of a document being inputted or inputted without performing the complicated operation by the operator.
Patent JP-H07143425-A (JP)
Title: Liquid crystal high vision receiver
Inventor: KATAGIRI TAKAHITO
IPC: H04N11/24
Filed: 1993-11-15
Abstract: PURPOSE:To reduce after-image of an LCD panel by devising the circuit of a MUSE decoder. CONSTITUTION:When a MUSE signal subjected to field interpolation is processed for an animation by motion picture processing sections 15, 16, the animation processing section 16 processes a signal of a preceding field and replaces partly the output of the animation processing section 15 with an animation processing signal of a preceding field. Furthermore, sub-sample correction filters 17, 18 are provided, the sub-sample correction filter 18 processes the signal of the preceding field and replaces partly a processing output of the sub-sample correction filter 17 with the processed signal. The output of a still picture processing section 13 and a processing output of a motion picture system (output of the adder 23) are given to a mixer 31, in which they are mixed with adaptive motion and the mixed signal is inputted to a low frequency replacing circuit 41. The low frequency replacement circuit 41 replaces the output of the mixer 31 partly with an output from an adder 28.
Patent JP-H05121951-A (JP)
Title: Frequency converter
Inventor: NORO MASATOSHI
IPC: H03D7/14
Filed: 1991-10-30
Abstract: PURPOSE:To reduce the noise figure by connecting a capacitor between a bias resistor of a transistor(TR) and earth so as to form a low pass filter with the capacitor and the bias resistor. CONSTITUTION:A frequency signal having the same frequency as an oscillating frequency by a local oscillator is inputted from an input terminal IIN and only a DC component appears at output terminals O1, O2 by the frequency conversion. Actually since a modulation wave reaches the input terminal IIN, a signal component whose frequency is several kHz to a DC subject to frequency conversion appears at the output terminals O1, O2. In the operation above, thermal noise is caused through a bias resistor R4 but the thermal noise passes through earth via a capacitor C1 being a component of a low pass filter together with the resistor R4 thereby reducing the noise figure of the frequency converter. Thus, the entire noise figure is reduced without incurring increase of other components or employment of expensive components when the said frequency converter is applied to a direct conversion receiver.
Patent JP-H02131779-A (JP)
Title: Ion lead-in device
Inventor: ARAI YOSHITARO
IPC: A61N1/30
Filed: 1988-11-11
Abstract: PURPOSE:To ionize medical liquid included in a medical liquid housing part, and to easily permeate the liquid from sking with which the liquid is in contact, into the body of a patient by arranging a first electrode operated as a positive pole in the internal part of a plane-shaped casing, arranging a second electrode operated as a negative pole in the external wall part of the casing and forming a space formed between first and second electrodes as a container to house the medical liquid, etc. CONSTITUTION:For the medical liquid impregnated to a sponge body 46, energizing from a battery 36 is interrupted in advance. In such a condition, at first, such an ion lead-in device 30 is mounted on the desired skin of an organ. A prescribed current is fed from the battery 36 to a first electrode 42 and a second electrode 52 and the medical liquid impregnated to the sponge body 46 is ionized. Since a part of the sponge body 46 is expanded through a hole part 48, a contact condition is obtained between the organ and sponge body 46 and the medical liquid is ionized by the current which flows from the first electrode 42 to the second electrode 52. Then, this ionized medical liquid is permeated into the internal part of the organ.
Patent JP-2000107794-A (JP)
Title: Method and apparatus for treating organic waste
Inventor: TAKAGI KATSUMI
IPC: C02F3/34
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for treating an organic waste wherein the organic waste is detoxified at a high speed at a low cost by a simple operation and an effective component in a treated liquid can be recycled. SOLUTION: A method for treating organic waste comprises a decomposing process wherein a specified ratio of a treatment liquid V containing an oil- and-fat degrading fungus and mixed fungi synchronously cultivated with the former and an organic waste as a liquid H to be treated containing a high concentration of oil and fat are mixed and shearing jets constituted by two jets intersecting each other are utilized so that a polymer such as oil, fat or the like is decomposed into a low molecular compound by an enzyme secreted by the oil-and-fat decomposed fungus and a fermentation process wherein the liquid to be treated containing the low molecular compound is supplied to water W including a large number of ascending fine bubbles and the low molecular compound is decomposed into carbon dioxide,  water and the like by aerobic respiration of the fungus and oxidation by oxygen in the bubbles. A treatment apparatus 1 including a culture device 10, a decomposition device 20 and a fermentation device 40 for executing the method is also provided.
Patent JP-H01128604-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ENDO TAKEFUMI
IPC: H03F3/34
Filed: 1987-11-13
Abstract: PURPOSE:To improve a PSRR (Power Supply Rejection Ratio) characteristic as an operational amplifier circuit by providing a capacitor for coupling, which has prescribed electrostatic capacity, in an interval with the power source voltage or grounding potential of a circuit. CONSTITUTION:A capacitor C1 for coupling is provided between the gate of an MOSFET Q2 and the power source voltage of the circuit. Noise to be overlapped to a power source voltage Vcc of the circuit by some causes is alternately transmitted through the capacitor C1 to the gate of the driving MOSFET Q2. Namely, for the noise to be overlapped to the power source voltage Vcc of the circuit, the gate potential of the driving MOSFET Q2 is almost in-phase- changed in a high frequency area. Accordingly, although the noise is overlapped to the power source voltage Vcc of the circuit, the voltage between source and gate of the driving MOSFET Q2 goes to be a constant value. Thus, the value of an operating current, which is supplied to differential MOSFETs Q3 and Q4, is stabilized and the PSRR characteristic of an operational amplifier circuit OA1 is improved.
Patent JP-H03146367-A (JP)
Title: Image formation device
Inventor: OGINO SHIGEO
IPC: H04N1/40
Filed: 1989-11-01
Abstract: PURPOSE:To raise precision of correction by varying a pulse width with respect to density data in a direction wherein correction is performed and by narrowing a correction width of the density data by a method wherein the density data to be inputted from a host computer is integrated for a specified integration period, and the integrated value is compared with a threshold. CONSTITUTION:Density data is received from a host computer. Since a threshold TH is constant, a pulse width is not proportional to an input data. Therefore, the density data is corrected with a correction part 1 so that the pulse width varies linearly to the density data. A D/A converter 2 converts this corrected data to an analog voltage IN. An integrator 3 integrates this inputs voltage IN for a specified integration period. Integration voltage INTG is compared with the threshold TH fixed with a comparator 4 within this integration period and consequently, an LDON signal indicating light emission time of a semiconductor laser is sent to a driver 5 of the semiconductor laser. The pulse width of the LDON signal is modulated according to the density data, and a printing area of one dot is varied according to the density data.
Patent JP-H04158345-A (JP)
Title: Camera capable of trimming photographing
Inventor: WAKABAYASHI HIROSHI
IPC: G03B17/24
Filed: 1990-10-23
Abstract: PURPOSE:To obtain a camera producing a normal print from a frame at trimming photographing to surely form a print intended by an operator by shielding part of the light of a photographed object passing a photographing lens when trimming photographing is selected. CONSTITUTION:When a switch SW1 is turned on, normal photographing is selected, a driver 43 excites a plunger 42, and a rod 42a is protruded to lower a cam 41. Pins 13a, 23a are moved to the right and left against springs, light shielding plates 10, 20 are guided by pins 31-33 and moved, and light shield sections 11, 21 are retreated from an aperture AP. The whole exposure region 50 is exposed. When the SW1 is turned off, both ends of the AP are covered by the light shield members 12, 22, the region 53 in the exposure region 50 is not exposed, the information of the region 53 corresponding to the information directing the printing of a panorama print region 52 is formed, it is easy to observe, and the intent for the panorama print can be known at a glance. Corner sections Ed formed by notches 12a, 22a of the light shield members 12, 22 are connected to form the region 52, the content is easy to understand, and it is easy to print.
Patent JP-S62147069-A (JP)
Title: Movable vane type pump device with opposed vanes axially connected to each other
Inventor: SUZUKI AKIRA
IPC: F01C21/08
Filed: 1985-12-20
Abstract: PURPOSE:To ensure the projected retreatment of opposed movable vanes by fitting an axis with a spring to the vertical hole bored on said vanes and providing a vent hole at the end of the vertical hole. CONSTITUTION:Movable vanes 2 are arranged in the notch 8 of a rotor 1 and a plurality of vertical holes 3 is opened on the root side of said vanes 2. And the vertical holes 3 of the vanes 2 are coupled with an axis 4 and a spring 6 is fitted between both vanes 2. A vent hole 5 is formed at the end of the vertical holes 3 of the vanes 2. Due to the effect of a high pressure fluid entering at said vent hole 5, the vanes 2 are pushing upward and the oscillation thereof is prevented, because the vanes 2 are guided by the axis 4, thereby ensuring the smooth projected treatment of the vanes 2.
Patent JP-H04159501-A (JP)
Title: Optical device
Inventor: SHIODA TAKAO
IPC: G02B6/30
Filed: 1990-10-23
Abstract: PURPOSE:To obtain the device with high robstness, excellent internal preserbility and no deterioration of an internal adhesive agent, etc., and to obtain excellent durability by constituting the unit so that an optical device substrate is protected in a containing body, and also, the containing body and a connecting body consist of a columnar or multi-prismatic member, and are connected and fixed to each other. CONSTITUTION:A containing body 1 consists of, for instance, two columnar split bodies 1a, 1b, a containing part R is formed by providing grooves 3a, 3b of a recessed type extending in the axial direction on each split surface (joint surface) of its center, and in this containing part R, an optical device substrate A made of an optical waveguide substrate and an optical switch, etc., is installed. A connecting body 2 also consists of two columnar split bodies 2a, 2b corresponding to the containing body 1 in the same way, and to each split surface (joint surface) of its center, an optical fiber F is connected like an embedded shape, and also, on its connecting surface (abutting surface onto the containing body 1) side, an annular recessed type groove 5a is provided. Also, by making a pair with a recessed type groove 5b formed annularly in the same way on the end face of the containing body 1, a peripheral direction void part S2 is constituted. In such a way, an adhesive and organic matter of the inside are not deteriorated and excellent durability can be obtained.
Patent JP-H06224723-A (JP)
Title: Open-load sensing circuit
Inventor: ANTOWAANU PABURAN
IPC: H03K17/687
Filed: 1993-10-21
Abstract: PURPOSE: To detect an open load having a low threshold with high accuracy by means of a simple circuit configuration by incorporating a device which only turns on a transistor having a high resistance value and a device which detects the open-load when a current falls within a low-value range in the configuration. CONSTITUTION: When an open-load detecting circuit is switched on and a synthesized transistor TR is turned on, a control signal OFFG rises to '0' so that the signal OFFG may be triggered by a TRTP2 only and a TRTP1 which is held in a cut-off state by a signal OFFPP operates. Then the TRTP2 is controlled and a load current IL is generated, and then, the gate voltage VG2 of the TRTP2 increases. Since the TRTP1 is cut off during the operation, the gate voltage VG1 of the TRTP1 rises and the current flowing through a load only flows through the auxiliary TRTP2. An alarm signal AL 1 rises to '0', because the whole load current flows through the TRTP2. When the current flowing to the load decreases and becomes a threshold IL0 , an open-load is detected, because a signal OL is turned on.
Patent JP-H07121880-A (JP)
Title: Written/unwritten sector deciding method for optical disk driving device
Inventor: MORITOMO ICHIRO
IPC: G11B20/12
Filed: 1993-10-20
Abstract: PURPOSE:To prevent a double writing by providing a preliminary area in the user areas of each sector and recording a specified data pattern indicating that data are already written in the area at the time of recording user data. CONSTITUTION:A preliminary area is provided in a block Fn and a data pattern having predetermined bits is written in the preliminary area at the time of writing data in areas DATA of an user data area DATA group. When a read instruction is issued from a host device 1, the CPU 31 of an optical disk driving device 2 reads out areas other than the preliminary area in the sector of a disk 5 with an error correction presence and reads out the preliminary area with an error non-presence. Then the CPU decides whether the sector is of a written sector or not by comparing numbers of bits of a specified code with a reference value. Thus, the acculate decision is attained.