baber/WOPTO huggingface dataset:
Patent JP-2002060094-A (JP)
Title: Paper sheet conveyer, paper sheet conveying method, paper sheet sorter and paper sheet sorting method
Inventor: MARUYAMA OSAMU
IPC: B65H9/00
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet convey and a paper sheet sorter capable of reducing a labor of the maintenance thereof and increasing the operation rates thereof. SOLUTION: A gap correction device 20 comprises a feed belt 21 specifying a feed route 4 and a pair of correction rollers 24 and 26 installed midway in the feed route 4. Rubbers 25 and 27 for providing a sufficient frictional force between paper sheets are wound on the outer peripheries of the correction rollers 24 and 26. When the rubbers 25 and 27 are worn with the elapse of time, the device judges whether a correction function is lowered from a specified level or not by comparing the feed gap of the paper sheet on the upstream from the gap correction part 10 with the feed gap of the paper sheet on the downstream. When the correction function is lowered, a movable roller 26 is initialized and a pressing force between the correction rollers 24 and 26 is adjusted.
Patent JP-2001136378-A (JP)
Title: Magnified image forming device and its method
Inventor: ABE NOBUSATO
IPC: H04N1/393
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To form magnified image data having a larger number of pixels than that of original image data from the original image data while suppressing deterioration of picture. SOLUTION: A magnification setting part 11, a shift processing part 12 and a fluency conversion part 13 are provided within a magnified image forming device 10. The part 11 sets magnification. The part 12 arranges the pixel of the original image data at the position of corresponding magnified image data and when the magnification is odd, the part 12 shifts the pixel position of the magnification image data to be formed. Then, the part 13 executes fluency conversion to the arranged original image data. Thus, the magnified image data is formed.
Patent JP-2002072377-A (JP)
Title: Radiation image information reader
Inventor: YASUDA HIROAKI
IPC: G01T1/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of defective images occurring in the defective photoelectric conversion element of a line sensor in the radiation line image obtained with a radiation image information reader which reads radiation image information by the line sensor. SOLUTION: When the defective photoelectric conversion element 23 exists in the line sensor 20 of the radiation image information reader which obtains the signal value of one pixel in the radiation image form the many photoelectric conversion elements in the longitudinal direction of the line sensor, the average value of the signal values of the photoelectric conversion elements 21A and 21B adjacent to the defective photoelectric conversion element 23 is determined and is used as the signal value of the defective photoelectric conversion element 23.
Patent JP-2002071330-A (JP)
Title: Method and apparatus for inspecting pattern defect
Inventor: MATSUOKA RYOICHI
IPC: G03F1/86
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus where the defects of a pattern on a wafer, a mask for exposure or the like is inspected at a high speed. SOLUTION: In order to inspect the defects of the pattern on the mask M for exposure, a pattern signal S3 is obtained on the basis of secondary electrons 2Ba obtained by two-dimensionally scanning the mask M by an electron beam scanner 2. On the basis of CAD data on the pattern of the mask M, a CAD signal S4 corresponding to a CAD graphic is obtained, in synchronization with the pattern signal S3. On the basis of the comparison result of the mask signal S3 with the CAD signal S4, the defects of the pattern on the mask M are inspected.
Patent JP-2002066591-A (JP)
Title: Method for removing nitrogen from recovered sludge
Inventor: KANO YUJI
IPC: C02F3/34
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing an amount of raw sludge used as a source of biochemical oxygen demand(BOD) in a denitrification process for removing nitrogen from recovered sludge. SOLUTION: The recovered sludge returned to a water treatment system from a sludge treatment system for treating sludge generated in the water treatment system is flowed into a nitrification tank and a denitrification tank sequentially and is nitrified and denitrified biologically. The nitrogen in recovered sludge is removed by supplying a carrier in the nitrification tank and the denitrification tank, cursing the raw sludge precipitated and separated in the first settling basin of the water treatment system, and denitrifying crushed sludge while adding it in a nitrifying solution as a source of BOD.  The above method is characterized in that denitrification is performed in a precipitation process provided on the poststage of the nitrification and denitrification process, by adding precipitated sludge precipitated and separated from a nitrifying and denitrifying liquid in the nitrifying solution with the crushed raw sludge as a source of BOD.
Patent JP-2002075982-A (JP)
Title: Low dielectric constant porous silica film, semiconductor device and coating composition
Inventor: AOKI TOMOKO
IPC: C09D183/16
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a low dielectric constant porous silica film suited to layer insulation films which stably reveals a low dielectric constant and has a mechanical strength durable against the latest high degree integration process, including the CMP method and various chemicals resistances. SOLUTION: The porous silica film has a relative dielectric constant of less than 2.5 and is obtained by baking a film of a composition containing polyalkylsilazan and polyacrylic acid ester or polymetacrylic acid ester.
Patent JP-2001136921-A (JP)
Title: Boiled rice food having low-temperature distribution suitability
Inventor: OKI SHINSUKE
IPC: A23L7/10
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To improve mechanical suitability and palatability of boiled rice food in using a low amylose system having low-temperature distribution suitability as the boiled rice food. SOLUTION: This boiled rice food is obtained by formulating a boiled rice food having low-temperature distribution suitability with a boiled rice having no low- temperature distribution suitability and maintains low-temperature distribution suitability and improved looseness. The boiled rice food is a boiled rice food having improved formability by a forming machine. The boiled rice food is formulated in the optimum formulation ratio depending upon the kind of boiled rice food and its distribution temperature, preferably the formulation ratio of the boiled rice food having no low- temperature distribution suitability is 5-90%. Amylose content of raw material nonglutinuous rice of the boiled rice food having low-temperature distribution suitability is <=15% and phosphorus content of polished rice is >=1,200 ppm.  The raw material nonglutinuous rice of the boiled rice food having low-temperature distribution suitability is Snow pearl (R) or system name Gunma No.14 (R). It is characterized in that the boiled rice food is a chilled distribution food or a frozen food, more preferably an unheated and edible food, to be concrete, preferably Sushi.
Patent JP-2002082403-A (JP)
Title: Methine dye and silver halide photographic sensitive material containing the same
Inventor: TAKIZAWA HIROO
IPC: G03C1/14
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a new cyanide dye compound and a high sensitivity silver halide photographic sensitive material containing the compound. SOLUTION: The compound represented by formula (1), wherein Dye1 is a first chromophore; Dye2 is a second chromophore; L1 is a linking chain; R1 is a dissociable group having a pKa of <=5; m1 is an integer of 1-5; m2 is an integer of 1-5; and m3 is an integer of 1-4, and the silver halide photographic sensitive material are provided.
Patent JP-2002077199-A (JP)
Title: Communication method and communication equipment
Inventor: HATORI AKIRA
IPC: H04L12/28
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To surely transmit data by the communication of one time without the collision of the communication among many unspecified mobile stations without the presence of a master station. SOLUTION: Absolute time information is received by a GPS receiver 16 and also absolute position information is obtained. On the basis of the obtained absolute time information and absolute position information in a frame specification allocation part 26, the frame number FN of a transmission frame Sa (the transmission frame Sa is generated in synchronism with the absolute time information) for making a transmission timing different from the other mobile station is allocated, and transmission is performed by the transmission frame Sb (the transmission frame Sb is allocated based on the absolute position information) of the different timing of allocating the frame number FN.  In such a manner, even in the case that the master station is not present, the transmission time, that is the transmission timing, becomes different from each other among many unspecified mobile stations present at the positions of different absolute positions and the communication does not collide.
Patent JP-2002082482-A (JP)
Title: Electrostatic latent image developing toner and image forming method using the same
Inventor: MORITA HIDEAKI
IPC: G03G9/087
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic latent image developing toner and an image forming method by which the generation of odor during thermal fixing of a polymerization toner is suppressed and color images with excellent fixing property and a wide color reproducing range can be formed with a toner having a small particle size. SOLUTION: In the image forming method including processes for developing an electrostatic latent image formed on a photoreceptor with a developer containing an electrostatic latent image developing toner, transferring the toner image formed on the photoreceptor to an image forming supporting body and fixing the transferred toner image by a heat roll fixing device, each of the heating roll and pressurizing roll has an elastic coating layer and the nip width of the rolls ranges form 3 to 10 mm. The toner is prepared by polymerizing a polymerizable composition comprising at least radical polymerizable monomers and carbon tetrabromide in a water-based medium to obtain resin particles and then salting out/melting the resin particles in a water-based medium.
Patent JP-2002087750-A (JP)
Title: Elongation detection device for tread chain of passenger conveyer
Inventor: FUKUDA TAKASHI
IPC: B66B29/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an elongation detection device for a tread chain of a passenger conveyer capable of detecting abnormality of the tread chain in an early stage and specifying the chain abnormal part to enable a simple maintenance operation. SOLUTION: This device calculates change of output value from a tread passage detector 1 with an operation piece 2 provided on a tread, the tread passage detector 1 provided on a fixed part in a passenger conveyer, and a device 7 detecting speed of the tread or a moving handrail, and judges that the change of output value exceeds a designated value to detect an abnormality of a tread chain in an early stage. If an abnormality of the tread chain occurs, the abnormality of the tread chain is detected in an early stage with a small measurement error and an abnormal part is specified by the tread passage detector 1 to enable the early measures and to maintain a quality of a passenger conveyer.
Patent JP-2002083311-A (JP)
Title: Drawing method, drawing tool, and display device
Inventor: SHIMIZU ATSUSHI
IPC: G06F3/048
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a drawing method, a drawing tool, and a display device facilitating a grasp on a drawing image under the drawing work, changes and corrections of a display screen, and the response to maintenance of a control apparatus. SOLUTION: Image data and the address of the internal memory of the corresponding control apparatus are described on the items of an information table prepared for individual types of the control apparatus as the drawing tool in advance. When the display screen of the display device is drawn with the drawing tool, image data are stuck to an image data virtual display screen linked to the internal memory of an information apparatus according to the information table, and the unnecessary portions of the stuck image data are deleted. The information table is aggregated into the same information table for the same control apparatus on the drawing tool before it is transferred to the display device.  After its transfer to the display device, the information table retrieves and list-displays the control apparatuses relevant to the information table to a control system connected to the display device for selection by an operator.
Patent JP-2002084279-A (JP)
Title: System and method for managing snmp network
Inventor: ITO YOSHIHARU
IPC: H04L12/26
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a network management system that allows an SNMP(Simple Network Management Protocol) agent to take proper countermeasures on the occurrence of a fault in a network. SOLUTION: An SNMP manager 1 detects a fault on the network on the basis of MIB(Management Information Base) information from the SNMP agent 2, updates network information corresponding to a fault on the network in the MIB information stored in a built-in MIB database, instructs the SNMP agents 2-6 to update the MIB information, and the SNMP agents 2-6 update the stored MIB information in response to an update instruction of the MIB information from the SNMP manager.
Patent JP-2001195566-A (JP)
Title: Image sorting device
Inventor: YAMAMOTO SHINJI
IPC: G06T7/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an image sorting device capable of improving the discrimination accuracy between a normal shade and an abnormal shade based on a Mahalanobis distance. SOLUTION: As shown in figure 1 (b), a benign/malignant discrimination is performed by regarding an area (area inside a thick line) surrounded with a curve D1=D2 (real line [1]), in which a mahalanobis distance D1 from the center of normal shade distribution is equal to a distance D2 from the center of abnormal shade distribution, and a curve D=2R (real line [2]), in which the Mahalanobis distance from the center of abnormal shade distribution is a prescribed distance R, as an abnormal shade.
Patent JP-2002089353-A (JP)
Title: Cylinder block of internal combustion engine
Inventor: MICHIOKA HIROBUMI
IPC: F16J10/04
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder block of an internal combustion engine to improve engine performance by reducing engine oil consumption and fuel consumption by preventing liner falling at the time of driving an engine and reducing bore deformation. SOLUTION: An upper end surface of a liner 14 is made into an inclined surface to be inclined downward to the side of an inner peripheral surface 14b from the side of an outer peripheral surface 14a of the liner 14. Consequently, as a contact area on an interface of an upper end part 19 of the liner 14 and the cylinder block 12 increases and frictional force on the interface increases, connecting force of the liner 14 and the cylinder block 12 increases. In addition to this increase of the connecting force, when pressing-down force works on the upper end part 19, component force to press the upper end part 19 to the side of the cylinder block 14 is generated in accordance with an angle of the inclined surface 20, and the liner falling and the bore deformation at the time of driving the engine are restrained.
Patent JP-2001127060-A (JP)
Title: Method of forming insulation film
Inventor: YAMAZAKI SHUNPEI
IPC: C23C16/56
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To form a high-quality insulation film for flattening the unevenness of an upper face of a multilayer LSI chip by a plasma CVD method. SOLUTION: An insulation film 30-l is formed by an anisotropic plasma CVD method on an upper face of an LSI chip 3 having recessed parts 21, 22 of different widths. By an isotropic plasma etching method, the insulation film 30-1 is turned into a film 30-2 having recessed parts with a gentle surface. Then, another insulation film 30-3 is formed by an anisotropic plasma CVD method and is subjected to isotropic plasma etching to obtain an insulation film 30-4 with a gentle surface. By repeating these processes, a flat insulation film 30-5 can be obtained.
Patent JP-2002086467-A (JP)
Title: Method for producing cellulose acylate film and the same
Inventor: YAMADA TSUKASA
IPC: C08K3/36
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To produce a cellulose acylate film, in which aging stability of liquid after dissolution is improved and a problem is not caused in the mechanical characteristics and the optical characteristics of the film. SOLUTION: In the method for producing the cellulose acylate film, in which cellulose acylate is dissolved in a solvent substantially constituted of an unchlorinated solvent and thereafter film formation is performed, such a solvent that the dielectric constant at room temperature is in a range of 2.0-35.0 is used.
Patent JP-2002087128-A (JP)
Title: Seat structure of automobile
Inventor: HARUHARA HIKARI
IPC: B60N2/30
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an improved seat structure capable of realizing a flat floor surface of a baggage room with a low height from the ground by forwardly falling down a seat back without disturbing a slide function and a reclining function of other seats positioned at a front side. SOLUTION: A seat cushion 11 of a rear seat 10 is divided to two front and rear parts, i.e., a movable part 12 and a fixed part 13. When a seat back 14 is fell down to enlarge a baggage room 2, the fixed part 13 which does not interfere with the seat back 14 is left as it is and the movable part 12 which interferes with the seat back 14 is moved to a second front position. Thereby, since the movable part 12, i.e., a part of the seat cushion 11 can be only moved to a front lower side, a slide function and a reclining function of the front seat are not disturbed unlike the prior art that the whole of seat cushion is forwardly moved.
Patent JP-2002090125-A (JP)
Title: Method for observing columnar object
Inventor: GOMYO KENICHI
IPC: G01B11/26
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for observing a columnar object having substantially a circular cross sectional shape in no contact and evaluating at least one of the surface shape, axial direction and volume of the columnar object. SOLUTION: This method comprises steps of detecting, by use of at least three optical means arranged at internals in the circumferential direction of the columnar object, plane coordinates (xi, yi, i=1-6) of at least six contacts in total formed on the cross section by a tangent connecting the cross section at a prescribed coordinate point (zi) in the axial direction of the columnar object to the optical means; determining an elliptic curve including all the six contacts from the values of the plane coordinates on the basis of an equation: C0x2+C1y2+C2xy+C3x+C4y+C5=0 (C0-C5: determination coefficients); and evaluating at least one of the surface shape, axial direction and volume of the columnar object by hierarchically determining the data represented by the elliptic curve for the axial direction of the columnar object.
Patent JP-2002093609-A (JP)
Title: Magnetic element formed of radical high-molecular compound
Inventor: NISHIDE HIROYUKI
IPC: C08L101/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic element formed of radical high-molecular compound, which contains many radicals (unpaired electrons), is applicable to an information recording magnetic medium having ultrahigh density, capable of expressing the intensity of magnetism in multi values with the dimensions of nanometers, and forming a magnetically sensitive part. SOLUTION: This magnetic element is formed of radical high-molecular compound which contains many radicals and are 1 to 100 nanometers in molecular diameter.
Patent JP-2001095973-A (JP)
Title: Slot machine
Inventor: ISHIHARA MASAYUKI
IPC: A63F5/04
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine wherein a machine of an old type can be easily replaced with a machine of a new types. SOLUTION: A hinge apparatus 30 consists of a body box side hinge part 31 attached to a body box 20 and a front door side hinge 32 which can be separated from the hinge 31 and attached to a front door 40. A reel apparatus 110 and a main base plate 120 are mounted to the front door 40.
Patent JP-2002059222-A (JP)
Title: Shock vibration micro joint dismounting machine
Inventor: NATSUKAWA YASUAKI
IPC: B06B1/12
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and a machine by which a work in a state micro-jointed to a base material worked by a turret punch, etc., is dismounted, without spending labor and time. SOLUTION: A hammer unit 6 to generate shock vibration is mounted to a table 2 on which a micro-jointed steel plate 1 is placed, a hammer shaft 5 protruding from the hammer unit and a pad 4 against shock are mounted by an arm 3 with an above space. Shock vibration is imparted by pushing up the micro-jointed steel plate 1 from below by the hammer shaft 5.
Patent JP-2002088257-A (JP)
Title: Thermally conductive molded product and its manufacturing method
Inventor: HIDA MASAYUKI
IPC: C09K5/08
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive molded product which has excellent thermal conductivity and is suitable for heat-dissipating members, heat transfer members or materials for constituting them in electronic equipment and the like, and a method for manufacturing the same. SOLUTION: The thermally conductive molded product is obtained by molding a thermally conductive polymeric composition containing graphitized carbon fibers into a specified shape and the graphitized carbon fibers have been oriented by utilizing a magnetic field. The graphitized carbon fibers have a spacing (d002) of graphite layers, measured by the X-ray diffraction method, of <0.3370 nm and, at the same time, a peak intensity ratio (P101/P100) of the (101) diffraction peak to the (100) diffraction peak of >=1.15. These graphitized carbon fibers can be obtained by conducting each treatment of spinning with the use of a mesophase pitch as the raw material, rendering the resulting fibers infusible, and carbonization in the order named, then effecting pulverization and subsequent graphitization, and have a fiber diameter of 5-20 μm and an average particle diameter of 5-500 μm.
Patent JP-2002095244-A (JP)
Title: Regulator circuit
Inventor: SAITO TETSUYA
IPC: H02M3/155
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To easily provide a regulator circuit only having a voltage increasing function with a voltage decreasing function without increase in chip size. SOLUTION: The regulator circuit is provided with a first voltage generating circuit 1 that uses transistors M3 and M4 of MOS structure as switching elements to generate desired voltage, and a second voltage generating circuit 13 that generates voltage to be applied to the gates of the transistors M3 and M4 of MOS structure and outputs the voltage. The second voltage generating circuit 13 varies voltage to be applied to the gates of the transistors M3 and M4 of MOS structure according to the voltage level of input voltage Vdd.