baber/WOPTO huggingface dataset:
Patent JP-2004102505-A (JP)
Title: Data processor and program
Inventor: KONO MARI
IPC: G06Q10/10
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate customization in response to input purpose for various kinds of work for a user, to simplify an input operation for the user, and to reduce manhours for development of an application program.  <P>SOLUTION: A CPU 2 selects a set content of each item by an inquiry format according to a setting item set in an "input-of-expense" form, out of various kinds of input forms set within a form control table 71 stored preliminarily in a storage unit 7, in inquiry processing, updates the set content of the input form based on a selected result of the each item, and customization-sets thereby an execution program such as an electricity rate disbursement processing program, a consumable expense disbursement processing program and an entertainment expense disbursement processing program using an expense disbursement processing program as an original program.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101740-A (JP)
Title: Photonic crystal waveguide
Inventor: ARAYA AKIHIKO
IPC: G02B6/12
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photonic crystal waveguide having structure capable of realizing highly efficient connection with a conventional optical waveguide.  <P>SOLUTION: In the photonic crystal waveguide having linear defects obtained by linearly removing a part of lattices of slab type two-dimensional photonic crystal in a waveguide direction, the shape or arrangement of a structure on the lattice points arranged on both sides between which linear defects in a prescribed range from the end of the photonic crystal waveguide in the waveguide direction is held is made different from the shape or arrangement of a structure formed on other lattice points so that influence exerted by crystal lattices on propagation light made incident from the end of the photonic crystal waveguide is gradually changed in accordance with the approach of the propagation light. For instance, width between sidewalls on the linear defect center side of the structure on lattice points between both the sides holding the linear defects between them is gradually narrowed in accordance with the increase of distances from the end of the structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003163614-A (JP)
Title: Method for determining fading coefficient of multi-path transmission channel route
Inventor: BONHOMME CORINNE
IPC: H04B1/707
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce complications in obtaining a fading coefficient of a multi- path transmission channel route.  <P>SOLUTION: First estimation of the fading coefficient of a multi-path transmission channel is determined by the maximum likelihood method. A set of Wiener filter coefficients are stored according to predetermined speed of movement of a mobile terminal and predetermined power level of a signal. The real speed of the mobile terminal is estimated and the power of the signal for each path is measured. Thereafter, from the estimated movement speed and the measured signal power, a set of the Wiener filter coefficients are derived with which the first estimations are filtered to obtain the final estimation of the fading coefficient.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004110948-A (JP)
Title: Manufacturing method for master carrier for magnetic transfer
Inventor: USA TOSHIHIRO
IPC: G11B5/84
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To form highly accurately an irregular pattern on a substrate of a master carrier for magnetic transfer.  <P>SOLUTION: When a substrate 31 having an irregular pattern on a surface is manufactured, plotting of a pattern in accordance with the irregular pattern is performed for a disk 11 to which a resist 12 is applied by scanning of an electron bean EB. The disk 11 is rotated in the one direction A, while the electron beam EB having beam diameter being smaller than the minimum width of an element is reciprocating-vibrated with fixed amplitude in the direction of crossing to a circle direction of the disk 11, by controlling so that an irradiation start position Y1 is made a trough of vibration amplitude of the electron beam EB and an irradiation finish position Y8 is made a peak of vibration amplitude, scanning of the electron beam EB in Y1, Y2, Y3∼Y8 is performed on the disk 11 and plotting of desired element upper surface shape 12a is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119552-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KITAMURA KENJI
IPC: H01L23/29
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device (wafer level CSP) allowed to be applied to a large package also and having high productivity, reliability, etc.  <P>SOLUTION: Since an active face 2 of a semiconductor element 1 on which external connecting terminals 4 are formed, a rear face 6, and side end faces 1a are sealed by thermosetting resin layers 5, 7 in a semiconductor device 10a which is a wafer level CSP, the peeling of interfaces between the thermosetting resin layers 5, 7 and the semiconductor element 1 especially under a thermal shock environment can be reduced and high packaging reliability can be secured, because a coefficient of linear expansion of the whole package reaches that of a mother board. Since the semiconductor device 10a has structure that tender silicon is not exposed, shock resistance and a component mounting property can be improved and the semiconductor device 10a can be easily applied to a large semiconductor device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117128-A (JP)
Title: Prediction method of consolidation degree of powder foodstuffs
Inventor: OKAYASU MAKOTO
IPC: G01N33/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To predict the consolidation degree in preservation of powder foodstuffs.  <P>SOLUTION: In this method, a rupture stress value of the powder foodstuffs consolidated in a specific condition is measured by a rheometer, and then the acquired rupture stress value is compared with a reference value prepared beforehand, to thereby predict the consolidation degree in preservation or circulation of the powder foodstuffs. The powder foodstuffs are used as a salt-containing powder seasoning. Hereby, since the consolidation degree in preservation can be predicted, effective information on quality control of the powder foodstuffs can be acquired.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117136-A (JP)
Title: Navigation system
Inventor: MOCHIZUKI HIDETOSHI
IPC: G01C21/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system that can smoothly show the user the way to its destination, without imposing monetary burden on the user and, in addition, eliminating center-side burdens on the center side.  <P>SOLUTION: This navigation system has navigation equipment, which acquires information on the present location of a moving body by utilizing GPS positioning, inputs the information on the destination of the moving body, and transmits those information to an information center and the information center which calculates the route information of the moving body from the present location to the destination and transmits the route information to the navigation equipment. The information center transmits a plurality of bits of guide positional information used for guiding the moving body to the destination to the navigation equipment, by superimposing the information on another. Whenever the navigation equipment detects the present location of the moving body approaching each guide position, the equipment conducts route guidance by outputting the route information corresponding to the guiding position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120433-A (JP)
Title: Phase-locked loop circuit
Inventor: HAYASHIDA KEIJI
IPC: H03L7/081
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce stationary phase errors contained in an analog PLL circuit while maintaining output signal accuracy of the analog PLL circuit.  <P>SOLUTION: An internal DLL circuit 2 detects a phase difference between a feedback signal 13 being a synchronous clock signal for logic circuits 5 and a reference clock signal 11 supplied from outside an integrated circuit chip, generates a reference clock delay signal 12 and a feedback delay signal 14 with a phase difference between them made larger than the detected phase difference and outputs the reference clock delay signal 12 and the feedback delay signal 14 to an internal analog PLL circuit 3. The internal analog PLL circuit 3 receives the reference clock delay signal 12 and the feedback delay signal 14 and controls the phase of an output clock signal 16 so as to make the phase difference between them to be a stationary phase difference. A CTS 4 equally delays the output clock signal 16, supplies the delayed output clock signal 16 to a plurality of logic circuits 5 in an integrated circuit and returns the output clock signal 16 as the feedback signal 13 to the internal DLL circuit 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003121092-A (JP)
Title: Heat exchanger
Inventor: LEE JUNKANG
IPC: F25B9/00
Filed: 2002-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger using carbon dioxide as refrigerant. SOLUTION: This heat exchanger is characterized by including first and second header pipes having, at least, two or more compartments mutually spaced at prescribed intervals, disposed in parallel to each other, mutually separated by partitions; multiple tubes independently communicating the respective opposite compartments of the first and the second header pipes and, at least, having two or more tube groups having a single refrigerant pass simultaneously passing the refrigerant; a refrigerant inflow pipe formed in the compartment positioned in one side end part of the first header pipe and passing the refrigerant into the first header pipe; multiple return holes formed in the partitions and communicating the both adjoining compartments to each other, and allowing the refrigerant to pass through the tubes in order;  and a refrigerant outflow pipe formed in the compartment of the header pipe communicating with the last tube group out of the tube groups according to the flow of the refrigerant out of the first and the second header pipes, and allowing the refrigerant to flow out.
Patent JP-2004122421-A (JP)
Title: Mounting structure of scanning optical device and image forming apparatus
Inventor: NADA TAKUO
IPC: B41J2/44
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a scanning optical device in which positional adjustment of an image carrier, e.g. a photosensitive drum, and the scanning optical device can be carried out readily and accurately, and to provide an image forming apparatus.  <P>SOLUTION: The mounting structure of a scanning optical device comprises an optical stay 80 being fixed rotatably with optical units 20M, 20C and 20K, an inclination adjusting plate 87 moving along a hole made in the optical stay 80 and engaging with the optical unit, a first initial position hole made in the inclination adjusting plate 87, and a second initial position hole made in the optical stay 80. Initial position of the optical unit on the optical stay 80 is determined when the first and second initial position holes overlap.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121948-A (JP)
Title: Fluorine or phosphorus removing method
Inventor: SHIMIZU KAZUHIKO
IPC: C02F1/58
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove fluorine or phosphorus from fluorine or phosphorus-containing water.  <P>SOLUTION: ZrO is added to fluorine-containing water in a zirconyl reaction tank 10 to insolubilize fluorine. Next, a polymeric flocculant having a sulfone group is added to the treated water from the zirconyl reaction tank 10 in a flocculation tank 12 to form flocs. Then, the treated water from the flocculation tank 12 is subjected to solid-liquid separation treatment in a sedimentation tank 14 to efficiently remove fluorine or phosphorus from fluorine or phosphotus-containing water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002953-A (JP)
Title: TITANIUM PLATE FOR DRUM FOR MANUFACTURING ELECTROLYTIC Cu FOIL, AND MANUFACTURING METHOD THEREFOR
Inventor: OTSUKA HIROAKI
IPC: B21B3/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium plate for a drum for manufacturing electrolytic Cu foil and a manufacturing method therefor, which can manufacture the electrolytic Cu foil of high quality having few macro-patterns on the surface of the plate.  <P>SOLUTION: This titanium plate comprises, by mass%, 0.5-2.1% Cu, 0.04% or less Fe, 0.1% or less oxygen, and the balance titanium with unavoidable impurities, and has a homogeneous fine recrystallization structure. The manufacturing method comprises steps for heating a slab composed of the content to the temperature range of the two phases of α+β, hot-rolling it, and annealing it in the temperature range of the β transformation point or lower. The manufacturing method further comprises steps for cold-rolling the plate, and annealing it in the temperature range of the β transformation point or lower. Annealing in the temperature range of an α single-phase particularly gives it higher quality.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003231968-A (JP)
Title: Substrate, its manufacturing process and photoelectric converter using this substrate
Inventor: FUJISAWA AKIRA
IPC: C23C16/40
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate having an optimum irregular shape for exerting a light-trapping effect in order to increase the amount of light incident on a photoelectric conversion layer of a solar cell and possessing a transparent conductive film with little absorption of visible light within the short wavelength, and to provide a photoelectric converter using this substrate.  <P>SOLUTION: The substrate is equipped with a buffer layer with a film thickness of ≤250 nm and a transparent conductive film in this order. The transparent conductive film is formed through thermal cracking using tin chloride as a raw material, wherein the absorption coefficient at a wavelength of 400-700 nm is ≤1×10<SP>3</SP>cm<SP>-1</SP>, the maximum value of the absorption coefficient is at most 1.7 times as large as the minimum value, and the sheet resistance is ≤15 Ωper square. Between the substrate and the buffer layer, a ground layer comprising a first ground layer having a refractive index of 1.6-2.5 and a thickness of 5-100 nm and a second ground layer having a refractive index of 1.4-2.0 and a thickness of 5-100 nm, is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004133966-A (JP)
Title: Disk turning device, and information recording/reproducing device
Inventor: MIHARA TAKAHISA
IPC: G11B25/04
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to load and unload a disk in a head/disk test device where a pneumatic bearing plate is provided in the vicinity of the disk.  <P>SOLUTION: After a pneumatic bearing device 170 is rotated and fully lowered, a disk 160 is loaded on a rotary shaft 142. The pneumatic bearing device 170 is then rotated and elevated until a ring 173 collides with a fixed block 174. The position of the pneumatic bearing device 170 is fixed by the force of a screw when the ring 173 collides with the fixed block 174. When the disk 160 is unloaded, the pneumatic bearing device 170 is rotated and lowered, and the disk 160 is unloaded from the rotary shaft 142 if the gap between the disk 160 and a smooth plate 171 is made sufficiently large.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138632-A (JP)
Title: Image forming apparatus
Inventor: MIYAMOTO YUKA
IPC: G03G15/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus using a photoreceptor free of occurrence of a dark and light streaky image by multiple reflection in the photoreceptor due to coherent radiation and occurrence of a spotted image by discharge breakdown, and capable of forming a high quality image.  <P>SOLUTION: In the image forming apparatus comprising a photoreceptor and an exposure device for irradiating the photoreceptor with an image written with coherent radiation and having an interval of ≤100 μm between the photoreceptor and a charger, the photoreceptor is a photoreceptor with at least a photosensitive layer disposed on a substrate. When section curves of the surface of the photoreceptor and the substrate side interface of the photosensitive layer are sampled by N pieces in the direction of a reference line at intervals of Δt [μm], and a group of data on the heights x(t) [μm] of the sampled section curves are subjected to discrete Fourier conversion according to expression 1 (where n and m are each an integer; N=2<SP>p</SP>; and p is an integer), I(S) of the surface of the photoreceptor and I(S) of the substrate side interface of the photosensitive layer derived by expressions 2 and 3 are ≤5.0×10<SP>-3</SP>each, with the proviso that the sum of the I(S) of the surface of the photoreceptor and the I(S) of the substrate side interface of the photosensitive layer is ≥3.0×10<SP>-3</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129745-A (JP)
Title: Game system
Inventor: TOZAKI TOSHIHIRO
IPC: A63F7/02
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system for improving convenience of a user in lending game media.  <P>SOLUTION: This game system comprises a game parlor outdoor management device for receiving a prepaid request amount from a portable terminal 7 carried by a player and delivering prepaid information of game value equivalent to the requested amount, a game parlor indoor management device 6 having a storage means for storing the prepaid information linked with the magnitude of the game value, and a game device having prepaid information acquisition means, a prepaid information transmission means and a game using/processing means for using the magnitude of the game value specified by the prepaid information for the game. This game parlor indoor management device 6 is provided with a renewal means, when the transmitted prepaid information cannot be extracted from the storage means, transmitting the prepaid information to the game parlor outdoor management device, storing the magnitude of the game value replied from the game parlor outdoor management device linked with the prepaid information and renewing the stored information based on the magnitude of the used game value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003186402-A (JP)
Title: Seal
Inventor: SAKAMOTO HIDEO
IPC: G09F3/10
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a stuck seal can possibly cleanly be peeled off by being heated or by using some solvent.  <P>SOLUTION: When a seal 20 printed with ink with which microcapsules 22a containing a specified substance are mixed is peeled by being heated or using some solvent, microcapsules 22a are broken and the specified substance leaks to discolor the print, so a peeling trace is left and the peeled seal 20 can not be reused.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004137090-A (JP)
Title: Cement-based solidifying material
Inventor: SATO MASAO
IPC: C04B7/02
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement based solidifying material contributing to the reduction of carbon dioxide in the united nation framework convention on climate change.  <P>SOLUTION: The novel cement-based solidifying material contains calcium lactate and/or lithium hydroxide. When a road is paved using the solidifying material, carbon dioxide is fixed in the road for nothing to be penetrated into the soil. The considerable quantity of carbon dioxide is fixed through 24 hours and 365 days.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003251146-A (JP)
Title: Method for removing dioxins and dust by using high temperature plasma and device therefor
Inventor: KIM SIN DO
IPC: H05H1/32
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing dioxins and dust by using high temperature plasma capable of removing various kinds of contaminants from an exhaust gas, and a device therefor.  <P>SOLUTION: The method for removing the dioxins and the dust by using the high temperature plasma is provided with; a decomposition step for thermochemically destroying the exhaust gas produced at a calcinator in a calcining facility and containing dioxins, soot, dust and an incompletely burned substance by using the high temperature plasma; a cooling/washing step for rapidly cooling the exhaust gas of high temperature generated from the decomposition step and simultaneously washing the contaminants contained in the exhaust gas; a moisture content removal step for removing a moisture content contained in the exhaust gas cooled in the cooling/washing step; and a cooling waste water drain step for discharging the cooling water used in the cooling/ washing step and the cooling waste water condensed in the moisture content removal step.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004140542-A (JP)
Title: Color image communication apparatus
Inventor: KIMOTO OSAMU
IPC: H04N1/32
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image communication apparatus which can avoid unintended losing of color image data even when having received the color image data taken by a digital camera, etc.  <P>SOLUTION: The communication apparatus receives a facsimile signal from a party (call originator) (ST1), decides whether or not the received data is color image data (ST2). If the received data is monochromatic image data, the apparatus executes a usual printing process (ST6). If the data is the color image data, the apparatus decides whether or not the data is CIELAB-JPEG image data (ST3). If so, the apparatus executes the usual printing process (ST6). If the data is sYCC-JPEG image data, the apparatus informs a user by means of display or print of the fact that the apparatus received the sYCC-JPEG image data (ST4) and stores the received sYCC-JPEG image data in an image memory 6 (ST5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140135-A (JP)
Title: Manufacturing device and method of fused quartz jig
Inventor: KAMIMURA TERUYA
IPC: H01L21/683
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device and a method of a fused quartz jig which prevents the degradation of quality in appearance due to debugging after temporary fastening and enables the remarkable shortening of a manufacturing time.  <P>SOLUTION: The manufacturing device of a fused quartz jig, composed of a plurality of grooved rods 6a, 6e incorporated inbetween a trestle 5 and a top plate 4 at a predetermined interval, is provided with a base board 12, a long guide member provided on the upper surface of the base board, a trestle jig unit 16 fixed to one end of the long guide member, a trestle pillow unit slidably fixed to the long guide member, a top plate jig 44 slidably fixed to the long guide member, a top plate pillow unit 34 slidably fixed to the long guide member and a grooved rod jig unit slidably fixed to the long guide member.  <P>COPYRIGHT: (C)2004,JPO