baber/WOPTO huggingface dataset:
Patent JP-H031675-A (JP)
Title: Recorder
Inventor: NEMOTO TAKASHI
IPC: H04N5/781
Filed: 1989-11-13
Abstract: PURPOSE:To reduce the loss of a torque with simple mechanism by devising a moving mechanism to a loadable recording medium so that an elastic member is set to prescribed elastic state in response to the loading/ejection of the recording medium. CONSTITUTION:When a cover 16 of a camera CA is opened, a lock claw 30 of a reset member 33 is driven against a spring 32 and a projection 27a of a feed claw 27 is depressed by a tip 30a of the claw 30. The claw 27 is turned around a link point with an armature Am against a spring 28 and the engagement with a ratchet tooth 25 is released. Then a support 25 is restored to the initial position automatically while being pulled by a spring 26. That is, a head 15 is set in a position opposite to an outermost circumferential track of a disk 11 along a slot 12c provided on a cartridge case 12. A member 33 has flexibility and when a cover 16 is opened to an angle or over, the engagement with the claw 30 is released and when the cover 16 is closed, the head is butted to a tail end 30 of the claw 30 and heads overrides the till end, a hook is engaged with the tail end 30b.
Patent JP-H06148928-A (JP)
Title: Toner
Inventor: OHIRA HIDEAKI
IPC: G03G9/08
Filed: 1992-11-02
Abstract: PURPOSE:To provide a toner forming an image excellent in weather resistance and heat resistance by preventing discoloration, decoloration or the like caused by the oxidation of a toner particle or image obtained from the toner due to adverse effects of oxygen or ozone in air or heat or the like. CONSTITUTION:A black dye, a charge controlling agent and an antioxidant are sufficiently dispersed in a dispersing solvent. A polymer particle is added thereinto and sufficiently dispersed and stirred. After that, a dyed polymer particle obtained by separating the dyed polymer particle from the dispersing solvent (in which dye or the like is dissolved) is dried. The weather resistant and heat resistant dyed toner is obtained by treating the dried dyed polymer particle with additives.
Patent JP-S63152422-A (JP)
Title: Method for twisting yarn
Inventor: ITO YOSHIO
IPC: D01H13/32
Filed: 1986-12-10
Abstract: PURPOSE:To readily carry out setting and changing of yarn twisting condition by a simple mechanism, by detecting the diameter of a yarn feeding package and controlling the rotation of the yarn package based on the detected values and data of yarn twisting condition. CONSTITUTION:A yarn from a package 7 for yarn supply is twisted while being unwound at a constant speed. In the process, the diameter of the package 7 is detected by a detector and the number of revolutions of the package for keeping the unwinding speed at a constant value is calculated on the basis of the detected values and the previously inputted data of yarn twisting condition to control a package driving system according to the values.
Patent JP-2001118213-A (JP)
Title: Magnetic head
Inventor: OSAKA TOMOHIKO
IPC: G11B5/127
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head for performing recording/reproducing oppositely to a flexible disk, wherein any deterioration of a recording/ reproducing characteristic with time is prevented, and the reliability is enhanced. SOLUTION: This magnetic head is provided with a magnetic head part 23 having a magnetic gap 34 formed, and a slider 22 for supporting the magnetic head part 23 to hold it, and generating a floating force to a magnetic disk and, in a sliding surface 37A formed cooperatively by the magnetic head part 23 and the slider 22, magnetic recording/reproducing processing is performed for the opposing magnetic disk via the magnetic gap 34. By providing the magnetic head part 23 and the slider 22 so as to be directly abutted on a sliding surface 27A, the wear of the magnetic head part 23 is reduced, and the deterioration of a recording/reproducing characteristic is prevented.
Patent JP-H11121546-A (JP)
Title: Capillary-holding structure of ultrasonic horn
Inventor: KYOMASU RYUICHI
IPC: H01L21/60
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To ensure a stable holding strength for holding a capillary by a method, wherein a vertical slit part is provided from a capillary mounting hole formed with a thin-wall part in the side opposite to the tip end of an ultrasonic hole, and the slit part is clamped by a bolt. SOLUTION: A capillary-mounting hole 11 for holding a capillary 20 is formed in one end of an ultrasonic horn 10 and a vertical slit part 12 is provided from this hole 11 in the opposite side to the tip end of the horn 10. At this time, the wall thickness of the part of the hole 11 is formed into a thin-wall part 13 so as to have elasticity. A bolt insertion hole 15 is formed in the side surfaces, which correspond to the slit part 12, of the horn 10 in such a way as to penetrate the side surfaces of the horn 10, a bolt 22 is inserted from the side surface on one side of the side surfaces of the horn 10 into the hole 15 via a washer 21 and a nut 23, which are provided on the other side surface of the horn 10 is screwed into the tip end part of the bolt 22. Thereby, a stable hold force for holding the capillary can be ensured.
Patent JP-H11131629-A (JP)
Title: Building material having electromagnetic wavelength converting function
Inventor: KATOU YOSHIMOTO
IPC: H05K9/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a building material having an electromagnetic wavelength converting function. SOLUTION: Since a coat 26 provided on the surface 24 of a metal plate 22 for forming the principal part of a painted plate is formed by substantially uniformly dispersing particulate radiating material 30 in a resin texture 28, when an electromagnetic wave such as light or the like enters the coat 26, it is converted to an electromagnetic wave having a designated spectral emissivity by the particulate radiating material 30 to be radiated from the coat 26. The particulate radiating material 30 has projecting and recessed parts formed by etching on the surface thereof, so that the effective radiating rate is heightened and the absorption rate of electromagnetic waves incident on the surface is increased so as to obtain high conversion efficiency for the electromagnetic wave in cooperation with the effect of improving the effective radiating rate.  Accordingly, the electromagnetic waves incident on the coat 26 are efficiently absorbed by the particulate radiating material 30, and quickly converted to the electromagnetic wave with a designated spectral emissivity to be radiated. Thus, a painted plate having a high electromagnetic wavelength converting function.
Patent JP-S63147463-A (JP)
Inventor: ISHII YASUHIKO
IPC: A61G9/00
Filed: 1986-12-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07150332-A (JP)
Title: Method for carburizing steel strip
Inventor: MOROZUMI JIYUN
IPC: C21D9/673
Filed: 1993-11-25
Abstract: PURPOSE:To provide a carburizing method, by which the most surface layer part of a coiled steel strip is uniformly carburized instantaneously in a short period and the treatment can be executed even for a small quantity of the steel strip. CONSTITUTION:At the time of annealing the coiled steel strip 2 loosely wound by laying in the upending state in a box type annealing furnace 7 in a hydrocarbon gas atmosphere, the coiled steel strip 2 is made to be a negative pole and a positive pole 1 is arranged above the negative pole and plasma is generated instantaneously between both poles.
Patent JP-H02142510-A (JP)
Title: Storing apparatus
Inventor: FUNABASHI YUKITSUGU
IPC: A47B61/02
Filed: 1988-11-22
Abstract: PURPOSE:To facilitate storing work for bedding, to effectively use the space and to keep healthy environment by providing a storing portion extending from the floor surface about the height of an operator's breast, providing a drying room in the space from the breast's height to the ceiling, and disposing a swing arm capable of advancing and retreating, a driving device, plural support rods and a dehumidifier in the drying room. CONSTITUTION:A storing unit 1 is divided into two portions at the height of an operator's breast, the lower portion is used as a storing portion 2, and the upper portion is used as a drying room 3. A swing arm 4, a driving device 5, support rods, a dehumidifier 8 and a door 9 are installed in the drying room 3. The end portion of the swing arm 4 is adapted to freely advance and retreat into and from the drying chamber 3. The door 9 is opened and the driving device 5 is driven to turn the swing arm 4 downward, so that the forward end portion of the swing arm 4 is moved. With the forward end portion of the swing arm 4 retained, beddings 10 are hung on the support rods 6, and the beddings 10 are pressed by a falling preventing device 7. The driving device 5 is driven to move the forward end of the swing arm 4 into the drying room 3. Lastly, the door 9 is closed and the dehumidifier 8 is operated.
Patent JP-H06148016-A (JP)
Title: Capacitive pressure sensor
Inventor: SATO MASAHIRO
IPC: G01L9/12
Filed: 1992-11-05
Abstract: PURPOSE:To provide a capacitive pressure sensor which can be employed for different media while facilitating the alteration of operating range. CONSTITUTION:A sensor chip 26a comprises a glass substrate 15a provided with fixed electrodes 14a and a silicon substrate 13a provided with a silicon diaphragm 11a opposing a fixed electrode 14a through a gap. The sensor chip 26a is placed in a sealed housing partially composed of a metal diaphragm 19a which deforms depending on the pressure and the housing is filled with a noncorrosive liquid 21a or inert gas. Operating range can be altered by simply altering the thickness of the metal diaphragm 19a and since pressure applied onto the metal diaphragm 10a is transmitted to the silicon diaphragm 11a through inert gas 21a, the sensor can be operated even in the liquid.
Patent JP-2001112500-A (JP)
Title: Method for detecting extraneous gene transduced into plant
Inventor: TAKEDA KAYOKO
IPC: C12Q1/68
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a method enabling an extraneous gene transduced into plants to be detected even in heat-treated plant materials. SOLUTION: A nucleic acid in plant materials, e.g. chromosome DNA undergoes amplification processing over a size range of 50-200 bp and whether the amplification is taken place is determined. The extraneous gene can be detected even after severe heat treatment of 123 deg.C for 3 h or long-term enzymatic treatment after heating by the method.
Patent JP-H02142125-A (JP)
Title: Semiconductor storage device
Inventor: KIKUCHI WATARU
IPC: H01L21/8242
Filed: 1988-11-22
Abstract: PURPOSE:To use an insulating film buried into the storage capacitance section of a semiconductor substrate as the stopper of etching, to equalize trench depth and to eliminate the dispersion of the capacitance value of a capacitance element by etching the insulating film as the stopper. CONSTITUTION:A photo-resist 3 having an opening in the trench forming predetermined region of a memory cell is formed onto the surface of a P-type silicon substrate 1, and an oxide film 2 in thickness of 0.1mum is shaped selectively. A silicon film 4 in thickness of 5mum is epitaxially grown in conformity with the specified depth of trenches to be formed. A photo-resist 6 having an opening in the fixed region of the photo-resist 6 is shaped onto the silicon film 4, and the surface of the silicon film 4 is oxidized, thus forming a thick field oxide film 5 as an inter-element insulating isolation region in the fixed region. Opening sections are formed to a photo-resist 7 in a section as the capacitance section of the memory cell section, and a plurality of the trenches 8 are formed to the silicon film 4 through reactive ion etching.
Patent JP-H02141749-A (JP)
Title: Variable aperture
Inventor: OMACHI SHIRO
IPC: G03F1/76
Filed: 1988-11-22
Abstract: PURPOSE:To draw a polygon with high accuracy by combining three or more blades so that a polygonal pattern is formed and moving respective blades constituting the respective sides of the polygon in parallel by a blade moving means. CONSTITUTION:A polygon space for transmissive light is formed by the plural blades B1-B3 in accordance with the number of angles of the polygonal pattern. In such a state, the angular blades are moved in parallel by the blade moving mechanisms L1-L3 while keeping the vertical angle of the space 4c for transmissive light constant. As a result, the size of the polygonal space 4c for transmissive light can be optionally changed and the shape of the polygon can be changed by selecting or substituting the necessary number of blades out of the plural blades. By simultaneously moving the plural blades forming the polygonal space 4c for transmissive light in parallel by the blade moving mechanisms L1-L8, the size of the space 4c can be successively changed. Thus, the polygonal pattern is accurately drawn in a short time.
Patent JP-H06146818-A (JP)
Title: Resin valve lifter
Inventor: MUTOU YOSHIKI
IPC: F01L1/20
Filed: 1992-11-05
Abstract: PURPOSE:To easily remove a shim from a recess formed on the outside of a cover-shaped part without impairing the strength of a resin valve lifter used for the valve system of an engine and specially requiring manday for after machining. CONSTITUTION:In a die-formed resin valve lifter having a cylindrical part 11, a cover-shaped part 12 formed at one axial end of the cylindrical part 11, and a recess 15 which is formed or the outside of the cover-shaped part and has an attached shim, the recess 15 is provided with a pressurized air supply groove 16 extending from the peripheral wall of the recess to its bottom and a central air gathering part 17 at the central part of the bottom.
Patent JP-H11130405-A (JP)
Title: Reforming reaction device, catalytic device, exothermic catalytic body used for the same and operation of reforming reaction device
Inventor: ABE FUMIO
IPC: H01M8/06
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a reforming reaction device capable of generating a high purity hydrogen for a fuel cell as industrial or on-vehicle use for a short time, a catalytic device, an exothermic catalytic body used for the same and the operating method. SOLUTION: The reforming reaction device is formed by arranging the catalytic body 11 for generating hydrogen from a reaction fluid A containing an organic compound or carbon monoxide by the catalytic reaction and a heater unit 10 capable of generating heat by supplying current in a fluid flow passage 12. The exothermic catalytic body is constituted so as to contain one of a sintered compact, a metallic body and the combined body, at least a part of which has exothermic resistive property, and a combined body of a heat resistant body and/or a metallic body, which has no exothermic resistive property itself, and the catalyst capable of generating hydrogen from the reaction fluid containing the organic compound or carbon monoxide, to have porosity, into which the reaction fluid is diffused, and to enable to generate heat by passing current.
Patent JP-H08265161-A (JP)
Title: Control system of data encoder buffer and its method
Inventor: NERUSON BOTSUTSUFUOODO
IPC: H04N21/234
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To execute switching without a joint of an access point between different bit streams by inserting a prescribed bit to a bit sequence and generating the next bit sequence. SOLUTION: In a data buffer control system 10, input video data are inputted to an encoder 12 and the encoder 12 encodes the input data to compressed data bit streams. A post processor 14 processes the bit stream and inserts the bit sequence in it. The corrected bit stream is transmitted through a transmission channel 16 and received by a decoder buffer 18. A decoder 20 decodes the corrected bit stream and extracts video data.
Patent JP-H09114771-A (JP)
Title: Direct memory access device
Inventor: FUKUNAGA SHINICHI
IPC: G06F13/28
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To perform direct memory access only in the case of data reception when direct memory access request signals are inputted. SOLUTION: At the time of receiving data sent from a communicating party 10, a chip 3 for communication asserts interruption signals 8 and the interruption signals 8 are inputted to the /DREQ terminal 13 of this DMA device 4 as the DMA request signals. The DMA device 4 obtains an address data bus 5, reads the contents of a status register 6 by using the address data bus 5, judges the contents of interruption by a status register judgement circuit 12 and performs the DMA only in the case of the data reception.
Patent JP-H06108029-A (JP)
Title: One-component pressure-sensitive adhesive composition
Inventor: KAMAGATA KAZUO
IPC: C09J133/00
Filed: 1992-09-25
Abstract: PURPOSE:To obtain the adhesive compsn. which is excellent in storage stability and has a high cohesive power by reacting triglycidyl isocyanate with free carboxyl and acid anhydride groups of a pressure-sensitive adhesive mainly comprising an acrylic polymer. CONSTITUTION:This adhesive compsn. having an enhanced cohesive power is obtd. by reacting triglycidyl isocyanate with free carboxyl and acid anhydride groups of a pressure-sensitive adhesive mainly comprising an acrylic polymer which is obtd. by polymerizing a monomer component contg. an acid such as acrylic acid, methacrylic acid, or maleic anhydride as an essential comonomer. The compsn., excellent in storage stability, can be handled as a one-component system and is useful for a double-coated self-adhesive tape. a self-adhesive tape for electric insulation, a self-adhesive splicing tape for a magnetic tape, etc.
Patent JP-2000119667-A (JP)
Title: Desulfurizing apparatus and method for maintenance thereof
Inventor: HONDA KIMIYASU
IPC: B01J20/18
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a desulfurizing apparatus capable of surely and cheaply eliminating an odorant in a city gas. SOLUTION: This desulfurizing apparatus is constituted of plural adsorption parts, which are connected in series and are removable one by one and altogether. Subsequently, porous ceramic layers containing a powdery adsorbent are installed on the inner wall of the adsorption parts and an adsorbent is packed in the adsorption parts. As the adsorbent is employed a faujasite type zeolite containing Na at an ion exchanging site.
Patent JP-H08228261-A (JP)
Title: Electronic image matching device for scanner
Inventor: NANSHII AARU KERII
IPC: G06V30/10
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To electrically match an image on an input manuscript without using any special mechanical hardware. SOLUTION: This device is provided with a scanner for generating an image data stream indicating an electronic image of the image of an input manuscript, an edge detecting circuit 13 for detecting edge data in the stream of the image data, a calculating circuit for calculating the skew angle of the manuscript based on the detected edge data and for rotating the electronic image based on the calculated skew angle to match the electronic image with an output medium, and a non-image area generating circuit for generating an area in the electronic image corresponding to a non-image area based on the calculated skew angle and the detected edge data. The calculation of skew, the rotating operation, and the generation of the non-image area is accomplished based on the electronic detection of the corner and center of the leading edge of the original scanned by the scanner.
Patent JP-H07152508-A (JP)
Title: Information processor and its printing device
Inventor: MATSUKI HIROSHI
IPC: G06F3/12
Filed: 1993-11-26
Abstract: PURPOSE:To recognize plural printing devices and to select a suitable control program for these printing devices in order to ensure the smooth printing jobs by making the printing devices send the type information in reply to an information processor. CONSTITUTION:When a user produces a text, etc., to be printed in a host device and has a printing request, this request is given at first to the 1st printing device. Then the 1st printing device sends the information on its own device type and the setting state to the host device. Based on the received information, the host device decides whether the 1st printing device is suited at present to the text end the image to be printed. If suited, a control program accordant with the 1st printing device is selected for execution of the printing jobs. In such a way, a printing device is automatically selected in accordance with each print information so that the user is not required to have an instruction for selection of the print control program.
Patent JP-H03156909-A (JP)
Title: Method of sealing solid capacitor
Inventor: OTAKE AKIO
IPC: H01G9/08
Filed: 1989-11-15
Abstract: PURPOSE:To improve the moisture-resistance characteristics of a solid capacitor by a method wherein the case main part of the capacitor is made of polycyclohexene dimethyleneterephthalate. CONSTITUTION:A case main part 2 having a square column shape is integrally formed with molding PCT(poly 1,4 cyclohexene dimethyleneterephthalate), which is thermosetting resin into one piece. A cylindrical housing part 20 in which a capacitor element 4 is housed is formed in the case main part 2 and, further, recesses 21 and 22 into which terminal leads 41 and 42 leading from the end surface of the capacitor element 4 are fitted are formed on the opening part of the housing part 20. On the other hand, the employed capacitor element 4 is produced in such a manner that anode and cathode foils on which dielectric oxide films are formed are wound cylindrically with a separator therebetween and the wound layers are impregnated with manganese nitrate solution and sintered to obtain a solid electrolytic capacitor element in which manganese dioxide is deposited. With this constitution, adhesiveness between the capacitor element and liquid epoxy resin, which is potting resin, can be improved, so that the moisture-resistant characteristics of the solid capacitor can be improved.
Patent JP-H07144114-A (JP)
Title: Device for shortening regeneration time of pretreatment adsorber for feed air used for air liquefying separator
Inventor: NAGANO ATSUSHI
IPC: F25J3/08
Filed: 1993-11-26
Abstract: PURPOSE:To shorten regeneration time by further heating low purity nitrogen for regenerating an adsorber heated by feed air on the outlet side of a feed air compressor of an air liquefying separator. CONSTITUTION:At first, feed air is compressed by an air compressor 1. Then, the compressed air exchanges its heat with low temp and, low purity gaseous nitrogen separated by liquefaction from an air liquefying separator 6 in a heat exchanger 2. The cooled air is sent through a water cooling column 3 to an adsorber 4 in which moisture and carbon dioxide in the air are eliminated and removed. Then, liquefying separation of the air is performed in the air liquefying separator 1. On the other hand, the low purity gaseous nitrogen subjected to heat exchange in the heat exchanger 2 is further heated in a regenerating gas heater 5 and sent to the adsorber 4, and after regeneration is performed there, it is discharged to the outside. In this way, when the adsorber is regenerated, the low purity nitrogen is used as a refrigerant for the heat exchanger.