baber/WOPTO huggingface dataset:
Patent JP-2001183911-A (JP)
Title: Image forming device
Inventor: KIMURA NAOYUKI
IPC: G03G15/16
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where restriction of meandering can be carried out well against a belt state member without any change due to lapse of time. SOLUTION: In the image forming device provided with a photoreceptor 1 that is a cylindrical state rotating body and an intermediate transfer belt 6a as the belt state member that is moved endlessly in a state of contact with the photoreceptor 1, flanges 11 as a meandering stopping parts to restrict the meandering of the belt in a direction that is orthogonal to a direction of movement of a surface of the intermediate transfer belt 6a are installed on both end parts in a shaft direction of the photoreceptor 1.
Patent JP-H11195292-A (JP)
Title: Memory module
Inventor: SHIBATA KAZUO
IPC: G11C5/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of breaking an electronic part on a substrate even when external damage is received by providing a protecting member for protecting a thin electronic part such as a chip capacitor, a chip resistor or the like on the substrate. SOLUTION: This memory module 10 includes a semiconductor storage device 20, an electronic part 30 such as a buffer driver, a chip capacitor, a chip resistor or the like provided on the same substrate 11 having circuit wiring. A U-shaped protecting frame 13 is provided in the vicinity of the outer peripheral parts of three sides excluding a side where a substrate pad 12 is provided. This protecting frame 13 is formed in a U shape or a bar shape beforehand, and then stuck to the same substrate 11 having circuit wiring by using an adhesive resin. Also, the height of the protecting frame 13 is higher than that of the thin electronic part 30 such as a chip capacitor or the like. Thus, even when any external damage is given to the side of the substrate 11 where the electronic part 30 is mounted, the electronic part 30 is prevented from this damage.
Patent JP-2001179330-A (JP)
Title: Winding and rewinding method of band steel sheet
Inventor: HONDA MITSUTAKA
IPC: B21C47/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a winding and rewinding method of band steel sheet which requires no slip-sheet, causes neither winding up nor loosened winding at the winding and rewinding work, and produces neither kinking nor any crease in edge part on the band steel sheet. SOLUTION: When the band steel sheet is rolled up into coil, a winding tensile force in the external coil winding section is required to be less than the tensile force in the internal coil winding section and concurrently a winding tensile force in the external coil winding section is required to maintain the value which causes no interlayer slip of internal coil winding section due to winding up of internal coil winding section when the band steel sheet is wound up.
Patent JP-2000195031-A (JP)
Title: Head support arm and manufacture of the same
Inventor: TSUCHIYA TATSUMI
IPC: G11B21/21
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a read/write head during the heat treatment by providing, to a load beam, an exposure opening to expose both a part of the surface area including an edge of the bonding part of the flexure and a part of the slider surface. SOLUTION: An opening 49 is formed at the position where both a part of the surface area including an edge of the bonding part 56A and a part of the upper surface of the slider are exposed. This opening 49 is formed between the opposite edge and dimple 62 against an edge at the surface of slider in which the read/write head 63 is mounted. With this formation, an MR head 63 can be prevented from damage due to the heat applied with the laser beam. A part of the heat applied to such position is transferred to a load beam 54 via the dimple 62 arranged in the heat transfer path provided between such position and he read/write head 63.
Patent JP-2000194200-A (JP)
Title: Image forming device
Inventor: KOMATSU NOBUYOSHI
IPC: B65H43/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To enable a recording sheet attracted to the surface of an intermediate transfer belt to be easily found. SOLUTION: This image forming device is constituted of an unfixed toner image forming device V provided with an image carrier and a developing device D, the intermediate transfer belt B successively passed through a primary transfer area Q3 and a secondary transfer area Q4, a sheet carrying device SH provided with a sheet carrying path SHa formed between a secondary transfer area Q4 and a fixing area Q5 so as to carry the recording sheet S to the area Q5 from the area Q4, a movable member Ut arranged under the belt B,  provided with the path SHa and constituted so that it can be moved between the normal using position of an image forming action time and a projecting position where it is made to project outside and a reflection member for confirming the existence of a sheet 3 arranged at movable member Ut so that the presence of the sheet S attracted to the surface of the belt B on the downstream side of the area Q4 can be confirmed when the movable member Ut is moved to the projecting position.
Patent JP-2001180305-A (JP)
Title: Fuel tank
Inventor: TONO MASAKI
IPC: C08K5/521
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank that can exhibit a fire protection performance in a fire by virtue of a high flame resistance and of a fireproof insulating layer into which the residue after heating expands. SOLUTION: A fuel tank body is formed from a synthetic resin, and at least the lower-half external surface of the fuel tank body is provided with a layer that expands for heat insulation when heated.
Patent JP-2000193475-A (JP)
Title: Navigation apparatus and recording medium
Inventor: SHIBATA YUMI
IPC: G06F3/048
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To facilitate correction of missoperation by simplifying the operation by inputting 50 Japanese syllabary. SOLUTION: In a navigation apparatus in which course searching is performed based on an local input such as the destination to guide a course according to the course searched, a jog dial 11 for input operation, a display means 12 for displaying an input image and a guide image and a control means 4 to control the images of the display means according to the operation of the jog dial for input processing are provided. The control means 4 shows a 50 Japanese syllabary input pallet having a 50 Japanese syllabary pallet on the screen of the display means 12 to move the pallet with an emphasized display for inputting 50 Japanese syllabary corresponding to the selected by double stage section comprising the selection of lines of the 50 Japanese syllabary input pallet and the selection of characters contained in the line involved according to the operation of the jog dial.
Patent JP-2000188913-A (JP)
Title: Device for transplanting seedling
Inventor: KAWAMURA YUZO
IPC: A01C11/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a seedling-transplanting device capable of transplanting many seedlings in high efficiency. SOLUTION: This seedling-transplanting device is provided with picking means 3 for simultaneously picking up all seedlings 1 or plural seedlings 1 from a specific lateral row among many lateral seedling rows wherein many seedlings are longitudinally and latitudinally arranged, and with plural temporary storage portions 4 for temporarily storing the seedlings 1 picked up and transferred with the picking means 3.  Therein, the seedling-transplanting device is provided with a control means for automatically controlling the movement of the picking means 3 to the temporary storage portions 4 so that all of the seedlings 1 picked up with the picking means 3 will nearly equally be distributed, and is further provided with delivering means 5 for delivering the stored seedlings, respectively, and with transplanting means 6 for transplanting the delivered seedlings 1 at prescribed places, respectively.
Patent JP-2001192747-A (JP)
Title: Method for treating petroleum-base combustion ash
Inventor: NOZAKI KENJI
IPC: C22B3/44
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating petroleum-base combustion ash which is excellent in the extraction effect of nickel. SOLUTION: The treatment method for extracting the nickel by solvent extraction from the filtrate of the petroleum-base combustion ash or the treated matter thereof consists in using Versatic acid as an extraction liquid and extracting the nickel included in the filtrate into the Versatic acid which making the filtrate weak alkalic.
Patent JP-2000198974-A (JP)
Title: Vibration-damping or vibrationproof material
Inventor: WATANABE JIRO
IPC: C08L101/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain an elastomer composition of which the control of dynamic viscoelasticity and hardness is easy by dispersing a rubber component having a tan δ peak in a specified temperature range in a continuous phase of a thermoplastic resin having a tan δ peak in a specified temperature range. SOLUTION: This composition comprises a continuous phase of a thermoplastic resin having a tan δ peak in the range of 0-150 deg.C and a disperse phase of a rubber component having been crosslinked at least partially and having a tan δ peak in the range of -100-0 deg.C, in a wt. ratio of the disperse phase to the continuous phase of (5/95)-(75/25). A vibration-damping laminate is prepared by forming a coating layer having a Young's modulus of 1,000 mPa or higher on a vibration-damping layer prepared mainly from the composition. The thermoplstic resin is selected from among polyamide resins, polyester resins, polyolefin resins, etc. The rubber component comprises a rubber such as butyl rubber, an olefin rubber, natural rubber, or the like, a vulcanizing agent, an accelerator, etc.
Patent JP-2000194743-A (JP)
Title: Verifying device for hierarchical layout pattern
Inventor: KASUYA HIROO
IPC: G06F17/50
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To verify the hierarchical layout pattern data with a hierarchical structure kept as it is by verifying the verifying cell data for every cell to acquire the hierarchical error data based on a verifying rule that is associated with every cell by a cell-based verifying rule reading module. SOLUTION: A cell-based verifying rule reading module 7 outputs a verifying rule 8 to every verifying object cell that is designated by verifying decision module 3 against the verifying cell data 6. The module 9 verifies the data 6 based on the rule 8 and acquires the hierarchical error data 10. A hierarchical error data processing module 11 acquires the final error data via the data 10. Thus, a hierarchical layout pattern is verified with a hierarchical structure kept as it is. Thereby the error checking time is shortened.
Patent JP-2001187549-A (JP)
Title: Steering wheel for automobile, interior trim part and decoration method thereof
Inventor: YAMAMORI MASATO
IPC: B60R13/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To carry out simply and inexpensively a decoration of a design such as grain pattern of which a brightness is varied by a water pressure transferring. SOLUTION: A printed layer 3 is formed on a decoration surface 2 of a plastic molded product 1 by a water pressure transferring of design by applying a design and a decoration. A colored clear painting is coated on a periphery edge portion of the decoration surface 2 and a clear painting 5 having a higher transparency or brightness as compared with the colored clear painting 4 is coated on a center portion. Thereby, a clear coat layer 6 exhibiting a graduation pattern of which a brightness is varied from the periphery edge portion to the center portion is formed on the printed layer 3.
Patent JP-2000195443-A (JP)
Title: Flat type display device
Inventor: KONISHI MORIKAZU
IPC: H01J31/12
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent edge discharge of a spacer between an extraction electrode and an anode electrode. SOLUTION: A flat type display device comprises a high vacuum flat tube body having a front surface plate FP and a back surface plate BS facing with each other, a spacer SP for maintaining an approximately uniform space between the front surface plate FP and the back surface plate BS formed with an insulator, a plurality of electric field emission type cathodes K and a plurality of extraction electrodes DR formed on the back surface plate BS, and anode electrodes AA-AD and phosphor layers PA-PD formed on the front surface plate FP. An end of the spacer SP on the back surface side is brought into contact on the extraction electrode DR. A space between the front surface plate FP and the back surface plate BS of the spacer SP is set to be larger than a space between the plurality of extraction electrodes DR and the anode electrodes AA-AD.
Patent JP-2000200158-A (JP)
Title: Digital copying machine system
Inventor: OSUGI KATAYUKI
IPC: G06F17/30
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To change the document name of an original to the name easily understandable for an operator by using a reserved and registered document name from a personal computer(PC) connected to a network, to make the operator able to perform an operation without leaving the PC except the time of inputting the original and to transfer information to the PC of the operator. SOLUTION: A user PC 60 is connected through the network 20 to a digital copying machine 10. The operator stores the document name in an external storage device 90 connected to the digital copying machine 10 from the user PC 60 through the network 20. At the time of inputting the original from the scanner of the digital copying machine 10, the operator selects and uses the document name reserved and registered beforehand, adds the easily understandable document name as an alias other than a document number automatically added at the time of inputting the original and retrieves with ease a target document even in the case that plural documents are present.
Patent JP-2000212575-A (JP)
Title: Additive to be used in catalytic decomposition of hydrocarbon and catalytic decomposition of hydrocarbon using the same
Inventor: SUU SHUKUIN
IPC: C10G47/04
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid polyfunctional additive that is effective for passivating injurious nickel and vanadium depositing on a catalytic decomposition catalyst and for reducing CO emission from the flue gas. SOLUTION: The metal in the first metal is selected from the metals in the groups of IIIA, IVA, VA, VIA, boron, silicon, phosphorus, tellurium, while the metal in the second group is selected from alkaline earth metals, transition metals, rare earth metals. This catalyst is in a homogeneous liquid form of oxide, hydroxide, organic acid salt, inorganic acid salt or metal complex compound contains at least one of a metal in the first group and it is used in the catalytic decomposition of hydrocarbons as an additive.
Patent JP-H04213781-A (JP)
Title: Microcomputer
Inventor: NOMURA MASAHIRO
IPC: G06F13/00
Filed: 1990-12-12
Abstract: PURPOSE:To remarkably decrease the EMI noise emitted from a terminal by suppressing a control signal to an external memory and variation of an output value of a bus, in the case of accessing a memory of the inside. CONSTITUTION:The microcomputer is provided with an internal storage means 11 for storing various data and programs, a bus control means 14 for executing read-out of the program and read-out and write of the data by an access to this internl storage means 11 or an external storage means, an instruction executing means 15 for executing the program read out of the internal storage means 11 or the external storage means 12 by this bus control means, and a bus 24 for inputting and outputting the address and the data, on a single semiconductor substrate. The bus control means 14 executes an access to the internal storage means 11 and the external storage means 12, and in the case the bus control means 14 executes an access to the internal storage means 11 a signal state variation of a control signal which is outputted to the outside from a semiconductor substrate and executes an access to the external storage means 12 and bus 24 is suppressed.
Patent JP-H04215102-A (JP)
Title: Integral compensating circuit
Inventor: HARADA YUTAKA
IPC: G05B7/02
Filed: 1990-12-12
Abstract: PURPOSE:To present an integral compensating circuit superior in response by controlling charging of a capacitor for time constant at the time of the occurrence of saturation of the output with respect to the integral compensating circuit of an automatic control system used for an electronic apparatus. CONSTITUTION:The integral compensating circuit consists of an operational amplifier 1, a voltage comparator 7 which detects the saturation state of the operational amplifier 1, and an initial value setting circuit 8 which is driven by the voltage comparator 7 and gives a steady potential to a capacitor which determines the time constant. A constant potential is given to the capacitor when the operational amplifier 1 enters into the saturation state, thereby allowing this integral compensating circuit to properly react.
Patent JP-H04217772-A (JP)
Title: Leave-door-open alarming device for refrigerator
Inventor: MURAKAMI YASUHISA
IPC: F25D23/00
Filed: 1990-12-17
Abstract: PURPOSE:To prevent continuance of operation of an alarming device due to noise during closing of a door by a method wherein, when, after when an open- door alarming device is operated, an operating time is counted, a count value amounts to a set time, a door release alarm control device is initialized. CONSTITUTION:A control circuit 13 is provided with an alarming device stop timer 14 to count a time, in which an alarming device 7 is operated, for a given time in addition to door timers A11 and B12 to integrate a door opening time. For example, when data of an RAM 9 is brought into abnormality due to noise and data indicating the state of a door detector 1 or 2 is changed into data indicating a door-open state despite of a door being closed, a control circuit 13 operates the alarming device 7 through an oscillating circuit 6 and turns ON an alarming device stop timer 14. When a count value amounts to a given time, data of the RAM 9 are all cleared, initializing is effected, and normal data is inputted, whereby continuance of announcement of an open-door alarm is prevented from occurring.
Patent JP-H04217021-A (JP)
Title: Data compressing and restoring device
Inventor: CHIBA HIROTAKA
IPC: G06F5/00
Filed: 1990-12-18
Abstract: PURPOSE:To carrying out conversion between variable-length codes and fixed- length codes at a high speed by pairing the code bit number of a variable-length code representing a reference number with an unconverted data number in a circuit and performing the conversion by using a status transition table stored in a memory. CONSTITUTION:A converting means 3 which converts a variable-length code representing the reference number of a dictionary 1 into a fixed length code having a prescribed bit length by using a status transition table 2 on the basis of two kinds of data representing the reference number expressed by an arbitrary bit number and the bit number of the reference number is provided. Namely, the hardware required for the next input and output and conversion of codes is controlled. Therefore, the circuit controlling time required for the conversion can be shortened.
Patent JP-H04219135-A (JP)
Title: Molecular sieve type adsorbent
Inventor: HORII YUJI
IPC: B01J20/18
Filed: 1990-12-19
Abstract: PURPOSE:To obtain a molecular sieve type adsorption separating material capable of surely separating components each having about 4Angstrom  molecular diameter and slightly different from each other in molecular diameter by using A type zeolite represented by a specified formula. CONSTITUTION:A type zeolite represented by a rational formula M12/n-[(AlO2)12(SiO212].xH2O wherein M is a metal cation, n is the valence of the metal cation and x is 0-27 is used. In the zeolite, Na ions and Li ions are contained as metal cations in a mixed state and the amt. of the Li ions is regulated to 55-75mol%, preferably 65-70mol% of the total amt. of both the ions.
Patent JP-H04217282-A (JP)
Title: Image forming device
Inventor: YAMADA AKIRA
IPC: G03G15/08
Filed: 1990-12-19
Abstract: PURPOSE:To provide an image forming device, wherein deformation of a device upper cover and wearing or the like of a mounting part can be prevented, by fixing one end of one of two links connected arranged in a mountain shape, pressing a connection part downward to turn a leaf spring by moving an end part of the other link, and pressing a developing part moved. CONSTITUTION:In the case of an image forming device of removably mounting a developing part 5, constitution is provided such that a connection part is pressed downward by a pressing member 20 to move the developing part 5 by an elastic member 16, by providing a lever 18 of fixing its one end to a turn shaft 17 fixed to a lower end of the plate-shaped elastic member 16 for pressing the developing part 5 moved in a direction of an image forming unit 2, first link 21 of connecting its one end to the other end of the lever 18, second link 22 connected to the other end of the first link 21 to form the connection part into a top of mountain shape and to fix the other end and the pressing member 20 fixed to a predetermined position by pressing the connection part downward.
Patent JP-H04220879-A (JP)
Title: Quantizing device
Inventor: MATSUI SHINICHI
IPC: H04N19/126
Filed: 1990-12-21
Abstract: PURPOSE:To decide an optimum quantization map even in any input picture by sampling a function between a code quantity and a scale exponentially, applying linear interpolation to sampled points so as to decide the scale. CONSTITUTION:A picture data subject to discrete cosine transformation(DCT) by a DCT device 12 is quantized by using a quantization map to measure the quantity of a code quantity. A function of the code quantity and a scale is sampled exponentially and sampled points are subject to linear interpolation to decide a scale SC. The picture data subject to DCT is quantized by using a new quantization map based on the scale SC decided in this way.
Patent JP-H04223015-A (JP)
Title: Over travel quantity measuring method for relay
Inventor: NOGUCHI HIRONOBU
IPC: H01H49/00
Filed: 1990-12-25
Abstract: PURPOSE:To enable over travel quantities to be measured in one direction. CONSTITUTION:A laser displacement gage 12 measures a distance L1 from a measuring chip 15 mounted on a card 4, and measures a distance L2 when a movable contact spring 6 and a normally closed contact 9 are closed after a driving member 14 lowers the measuring chip 15. A displacement quantity L2-L1 between both distances L1, L2 is used as an over travel quantity on a normally closed contact side. A distance L3 when the measuring chip 15 is further lowered so that the movable contact spring 6 is brought into contact with a normally opening contact 11 is measured, and a distance L4 when the measuring chip 15 is further moved so that an armature 3 abuts against a yoke 1b is measured. A displacement quantity L4-L3 between both distances L3, L4 is used as an over travel quantity on a normally opening contact side.