baber/WOPTO huggingface dataset:
Patent JP-2004242370-A (JP)
Title: Motor control device and recording medium recording program for making computer correct sensor value of rotational position sensor and read by computer
Inventor: OKAMURA SAKAKI
IPC: H02P21/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control device capable of correcting an error in a rotational position sensor regardless of the types of control systems.  <P>SOLUTION: An error correcting section 71 calculates an estimated value of a sensor value from a rotational position sensor 60 and calculates a deviation which is an absolute value of a difference between the calculated estimated value and the sensor value. The error correcting section 71 determines the estimated value as a sensor correction value when the deviation is smaller than a standard deviation, and determines the value obtained by adding or subtracting the standard deviation to or from the sensor value as the sensor correction value when the deviation is not more than the standard deviation. A three-phase/two-phase converting section 72, a current command generator 73, substracters 74, 75, a PI controller 76, a two-phase/three-phase converter 77 and a PWM generator 78 generate a signal PWM for controlling inverter 30 using the sensor correction value corrected by the error correcting section 71, and output the signal PWM to the inverter 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003240357-A (JP)
Title: Structure for increasing thermal shock resistance of pressurized fluid-traversed glass pipe
Inventor: BAUER GUNTER
IPC: F24S10/40
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure to improve the thermal shock resistance of a glass pipe, having a characteristic causing less trouble in structuring and in production engineering, requiring less cost, and imposing no special requirement in seeking the availability of materials to be used.  <P>SOLUTION: The structure 2 comprises the glass pipe 1 in which an internal member 3 is inserted. The internal member 3 is formed as a pipe 19 having a thin wall. The hollow part surrounded by the internal member 3 is hydrodynamically connected to the inner chamber 10. The wall thickness S<SB>3</SB>of the internal member 3 is thinner than the wall thickness of the glass pipe 1, and the internal member 3 is, at least partially, free from the direct thermal connection with the glass pipe 1 when liquid is flowing in the glass pipe 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004238863-A (JP)
Title: Lightweight banking construction and construction method therefor
Inventor: AMATSUJI SATOYOSHI
IPC: E02D29/02
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a side wall 8 from being damaged by the compression and settlement of a lightweight banking part 5, and to efficiently construct the side wall 8 by using a simple material, in a lightweight banking construction wherein the side wall 8 is provided along the side surface of the banking part 5 wherein synthetic resin foams 3 are stacked.  <P>SOLUTION: The side wall 8 is constructed by being supported by the lightweight banking part 5 in a state wherein a clearance is left between the side wall 8 and the side surface of the banking part 5 so that the banking part 5 can be displaced relatively downward with respect to the side wall 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003301236-A (JP)
Title: High-strength steel material showing excellent resistance to hydrogen-induced cracking (hic)
Inventor: ISHIKAWA NOBUYUKI
IPC: C22C38/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength steel material of API X65 or higher grade showing an excellent resistance to hydrogen-induced cracking (HIC), without strictly limiting impurities or segregating elements to minimize central segregation or adding a large amount of alloy elements to ensure strength.  <P>SOLUTION: The high-strength steel material comprises 0.02-0.08 mass% C and has a two-phase microstructure substantially consisting of a ferrite phase and a bainite phase, wherein the difference in hardnesses between the ferrite phase and the bainite phase is ≤70 in terms of Vickers hardness. Preferably, the hardness of the bainite phase is ≤320 in terms of Vickers hardness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001390-A (JP)
Title: Method for printing delivery slip, delivery slip and delivery method
Inventor: KENMORI NAOHIKO
IPC: G06Q50/28
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for a printing delivery slip whereby loads can be collected from individual houses or places where a courier goes, a delivery slip and a delivery method.  <P>SOLUTION: A customer requests a delivery receiving service center 130 to select a courier through an exclusive receiving terminal 290 (or personal computer) by selecting and inputting various information by the terminal 290 via the internet 120. The center 130 when receiving the request selects the courier conforming to the need and transmits load collecting request information to the courier. The courier issues a load collecting instruction to a load collecting vehicle 180. Meanwhile, the delivery slip is printed at the exclusive operation terminal 290 from a labeller 299 annexed to the terminal. The slip is attached to the object load, which is kept waiting until collected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004244802-A (JP)
Title: Receiving metal fitting for preventing falling object from roof
Inventor: SATO YUKIHIRO
IPC: E04G21/32
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving metal fitting for preventing a falling object from a roof, which enables a stopper material with a required length to be installed near the edge of eaves on the roof in the repair of the roof and the like with only simple troubles.  <P>SOLUTION: Fixing members 5 and 6 for fastening and fixing a metal fitting body 1 to the edge of the eaves of the roof are provided on the opposed surfaces of horizontal members 3 and 4 of the fitting body 1 wherein the paired upper and lower horizontal members 3 and 4 overhang one side of a vertical member 2 in such a manner that an interval between the horizontal members 3 and 4 is set long enough to allow the intervention of the edge of the eaves of the roof, and a supporting part 7 for a falling-object stopping material is provided at the tip of the upper horizontal member 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246422-A (JP)
Title: Information retrieval support device
Inventor: KURITA DAIKI
IPC: G06F17/30
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrieval support device capable of simplifying a user's operation for refined retrieval and determining a retrieval word enabling a sure refined retrieval.  <P>SOLUTION: This information retrieval support device 100 comprises a retrieval condition determination processing part 101 and a relevant term database 102. The retrieval field determination part 103 of the processing part 101 determines a retrieval field corresponding to a reference keyword inputted by the user. The limiting retrieval word determination part 104 of the processing part 101 extracts a relevant keyword from the relevant term database 102 based on the determined retrieval field, and determines the retrieval word for limiting the retrieval on the basis of the number of retrieval results acquired based on a retrieval condition consisting of the reference keyword and each relevant keyword connected thereto.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246463-A (JP)
Title: Guiding method of broadband service and guiding program of broadband service
Inventor: KUROMASA ATSUSHI
IPC: G06Q50/30
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guiding method of a broadband service capable of guiding, in case of newly starting a broadband service, the service start to a user having a base in an area to be newly covered by its service area.  <P>SOLUTION: The CPU 10 of a server device 1 extracts, on receipt of the latest broadband service start information from an acceptance station system 5, information for a member based in a place included in the service area shown by the service start information from a member database 133 according to a service start guide program 122, reads charging information of the member corresponding to this record from a charging database 134 and a charging management database 135, automatically forms the text of a guide mail by complementing the data corresponding to a template corresponding to the member attribute identified based on these pieces of information, and transmits the guide mail to the mail address of the member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246823-A (JP)
Title: Failure-coping business support system, failure-coping business support server and failure-coping business support program
Inventor: NAGASHIMA SACHIKO
IPC: G06Q50/10
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of failure cause investigation, and to facilitate an answer to a customer for unknown cause.  <P>SOLUTION: This system has: a server 10 including a control part 11 and a database 122 showing practical use information to be acquired for the investigation of failure in each failure phenomenon; and at least one client terminal 30 connected to the server 10 via a network 20. The control part 11 is provided with: a function transmitting a list 102 of the practical use information acquired from the database 122 on the basis failure phenomenon specification information from the client terminal 30 to the client terminal 30; a function deciding whether concluding the cause of the failure of an investigation target to be unknown or not, on the basis of preset decision conditions; and a function transmitting a screen 105 provided with an input part of information necessary for the decision to the client terminal 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183090-A (JP)
Title: Aluminum alloy plate for lithographic printing plate, and production method therefor
Inventor: UESUGI AKIO
IPC: B41N1/08
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy plate for a lithographic printing plate in which pits are uniformly formed by electrochemical roughening treatment, and irregular roughening and streaks in a rolling direction are not formed on the surface after the roughening treatment, and to provide a production method therefor.  <P>SOLUTION: The aluminum alloy plate has a composition comprising 0.20 to 0.60% Fe, 0.03 to 0.15% Si, 0.005 to 0.050% Ti, 1 to 50 ppm In, 0.005 to 0.050% Ga and 0.005 to 0.050% V, and the balance Al with impurities, and in which the content of Ni is controlled to <0.005%, and Cu to <0.0035%. Preferably, the average crystal grain length in a direction orthogonal to the rolling direction viewed from the plate surface is 10 to 100 μm, the average crystal grain length in a direction parallel to the rolling direction viewed from the plate surface is 2 to 20 times that in a direction orthogonal to the rolling direction, and also, precipitates with a diameter of 0.1 to 1 μm are dispersed over the plate surface by 10,000 to 100,000 pieces/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251355-A (JP)
Title: Balance adjustment mechanism and balance adjustment method, spindle, and method and device for machining die of diffraction optical element
Inventor: SAKAE HIDETOSHI
IPC: G02B5/30
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balance adjustment mechanism and a balance adjustment method in which balance adjustment of high accuracy such as several mg × cm or under can be easily realized in a short time, to provide a spindle using the balance adjustment mechanism, and to provide a method and a device for machining a die of a diffraction optical element.  <P>SOLUTION: In the balance adjustment mechanism, a weight member 13 to correct rotational unbalance of an air static pressure spindle 12 is disposed on an end face of the air static pressure spindle, or a weight fitting surface of a rib member 15 installed on the end face. The weight member 13 is disposed on the weight fitting surface by at least the magnetic force or the adhesive force.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250573-A (JP)
Title: Aqueous coating remover
Inventor: DEYAMA KAZUHITO
IPC: C09D9/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble coating remover that is safe and has a good coating removal ability.  <P>SOLUTION: The aqueous coating remover is manufactured by making an aromatic alcohol and an aromatic ether water-soluble with a solubilizer. Especially, the use of a halogenated aromatic ether for the aromatic ether reduces the hazard of inflammability and enhances coating removal ability. Preferably, at least 1.9 pts.wt. water, 5-90 wt.% aromatic alcohol, 0.1-30 wt.% aromatic ether are solubilized by using 3-60 wt.% solubilizer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003313445-A (JP)
Title: Resin composition for optical element, optical element, and projection screen
Inventor: DOI YASUHIRO
IPC: G03B21/62
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which gives an optical element wherein the shape of a lens is not crushed even when pressure is applied to the surface of the lens, the lens is immediately restored even when it is crushed, and a high quality (i.e., a high abrasion resistance) is ensured; and an optical element and a projection screen obtained from the resin composition.  <P>SOLUTION: The resin composition for an optical element has a glass transition temperature of 5-36°C and an equilibrium elastic modulus of 0.859×10<SP>8</SP>-3.06×10<SP>8</SP>dyne/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004253284-A (JP)
Title: Serial connection structure of storage element
Inventor: MATSUMOTO KENJI
IPC: H01M50/514
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a serial connection structure of a storage element in which compactification is enabled by suppressing the length of a cylindrical battery and in which connection resistance can be suppressed.  <P>SOLUTION: In the serial connection structure 30 of the storage element, a positive electrode body and a negative electrode body are formed by installing a polarized electrode 48 composed of active carbon, a conductive material and a binding agent at least on one face of current collector foil, the upper storage element 33, the center storage element 35, and the lower storage element 37 are formed by winding the positive electrode body and the negative electrode body in a state of being separated by a separator, and a plurality of the storage elements 33, 35, 37 are connected in series. The serial connection structure 30 of the storage elements is constituted so that first and second enlarged current collector foils 46, 58 with at least twice the width of the polarized electrode 48 are prepared, the first and the second current collector foils 46, 58 are continuously succeeded by neighboring the storage elements, and so that the storage elements are serially connected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259756-A (JP)
Title: Gas substituting apparatus, exposure unit and method for manufacturing device
Inventor: AOKI TAKASHI
IPC: G03F7/20
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask protective device which can efficiently and stably substitute gas in a space formed between a protective device and a mask substrate; and to provide a mask, a gas substituting apparatus, and an exposure unit.  <P>SOLUTION: The gas substituting apparatus supports the mask substrate P formed with a desired pattern, a protective member C for protecting a region formed with the pattern, and a frame member F supporting the protective member C and having at least two through holes h. The gas substituting apparatus substitutes gas in a space S formed of the frame member F to predetermined gas G. The gas substituting apparatus includes a support base 110 for supporting the mask substrate P, and a gas supply port 111 provided on the support base 110 and opposed to one of the two through holes h when the mask substrate P is supported by the support base 110.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258885-A (JP)
Title: Image data enlarging/reducing device
Inventor: SAKURAI TOMOHIRO
IPC: G09G5/36
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data enlarging/reducing device capable of quickly enlarging/reducing image data.  <P>SOLUTION: When the number of lines measured by a line number measuring part 42 reaches the predetermined number of lines, a transfer origin address generating part 43 adds an offset address set by an offset address setting part 41 to a transfer origin address, and outputs it to a memory A32 as an address. A DMA control part 45 controls the DMA transfer according to the transfer origin address generated by the transfer origin address generating part 43 and a transfer destination address generated by a transfer destination address generating part 44. Therefore, it is possible to quickly enlarge/reduce image data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003273399-A (JP)
Title: Semiconductor device that emits radiation with vertical emission direction and its manufacturing method
Inventor: BADER STEFAN
IPC: H01S5/323
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To offer a semiconductor device that emits radiation with vertical emission direction, which enables high spectral purity of radiation and simple electrical connection.  <P>SOLUTION: This semiconductor device that emits radiation with vertical emission direction has a substrate, a first reflector layer, a semiconductor layer equipped with a radiation-generating active layer, and a second reflector layer. The second reflector layer, together with the first reflector layer, forms a resonator whose axis represents the vertical emission direction of the semiconductor device, and is at least partly transmissive for radiation generated. The radiation passes through the second reflector layer, and is emitted out from the semiconductor device. The substrate is made of a conductive material. The first reflector layer is doped, epitaxially grown, distributed Bragg reflector layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004175093-A (JP)
Title: Method for fabricating three-dimensional shape article
Inventor: AZUMA YOSHIKAZU
IPC: B22F3/16
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To securely obtain a required three-dimensional shape article without being affected by a scrap generated at an incorporated removal process.  <P>SOLUTION: A light beam is irradiated to the designated place of a powder material layer 10 and powder at the applicable place is sintered to form a sintered layer 11. A new powder material layer 10 is covered on the sintered layer 11, the light beam is irradiated to the designated place, and the powder at the applicable place is sintered, so that a new sintered layer integrated with the sintered layer which forms the lower layer thereof is formed repeatedly. After the sintered layer 11 is formed, a process for cutting and removing the surface portion and/or the unnecessary portion of the shape article which is fabricated untill then is incorporated into a process for fabricating a plurality of sintered layers, so that the required three-dimensional shape article is shaped. At this time, a process for removing a cut scrap 9 generated in the cut and removal process is incorporated, followed by the cut and removal process. After removing the cut scrap 9 generated in the cut and removal process, the following powder layer 10 is formed and sintered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004257104-A (JP)
Title: Reclining knob
Inventor: MINOURA MASAHITO
IPC: E05B83/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a reclining knob capable of preventing a lock releasing motion from acting by a rotary torque generating in the forward collision or the like.  <P>SOLUTION: An insert metal fitting 24 formed in a U-shape in front view is embedded in the bearing shaft 22B of a reclining knob 20. Hence, in comparison with the case that an insert metal fitting with a hollow square section is used, the gravitational position of the reclining knob 20 can be lowered to the rotary center line side P and the moment arm length L of the rotary torque M caused by the moment of inertia acting in the collision or the like is made short. Hence, the reclining knob 20 rotates to the releasing direction of the lock and prevents the locked state from being relieved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258379-A (JP)
Title: Electron beam focus controlling apparatus, posture controlling apparatus for electron beam irradiation head, method for controlling electron beam focus, and method for controlling posture of electron beam irradiation head
Inventor: MIURA YOSHIHISA
IPC: H01L21/027
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To keep a just-focus state and to control fluctuation of the posture of a static pressure floating pad.  <P>SOLUTION: The electron beam irradiation apparatus is equipped with: an electron lens 20 for adjusting the focus and an objective electron lens 21 which converge the electron beam in an electron gun 2; an elastic linking mechanism 5 which elastically links the static pressure floating pad 6; a displacement sensor which detects the displacement amount of the center of the static pressure floating pad 6 in the vertical direction with respect to a master disk 11; and a host side controlling unit and an electron gun side controlling unit which control the focus of the electron beam in accordance with the position of the static pressure floating pad 6 when the pad 6 rises in a non-contact state leaving a specified gap to the master disk 11, by converging the electron beam in the electron gun 2 by means of the electron lens 20 for adjusting the focus and of the objective electron lens 21 depending on the displacement amount detected by the displacement sensor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256706-A (JP)
Title: Water-based ink and writing utensil set using the same
Inventor: WAKAE TOSHIYUKI
IPC: C09D11/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink capable of discoloring or decoloring color of handwriting, in which the change of color is suppressed even when allowed to stand in natural state and not forming thin spot of writing with time after packing the ink into a ball point pen.  <P>SOLUTION: The water-based ink comprises at least water, a water-soluble organic solvent and a dye having a decoloring property, and the dye having the decoloring property includes C.I. basic green 4 and the content of oxalic acid and an oxalic acid salt in the ink is 0-0.2 wt.% expressed in terms of oxalic acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258512-A (JP)
Title: Image forming apparatus
Inventor: MATSUZAKA SATOSHI
IPC: B41J2/44
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To cause tracking dot to effectively function in an image forming apparatus which uses a special color to form an image.  <P>SOLUTION: An image forming apparatus has a special color and black (K) color mode is provided wherein each of toner images of a special color and black (K) is used to form an image and a toner image of yellow (Y) is used to form specific information. In this special color and K color mode, a Y color photoreceptor drum 11Y and a special color photoreceptor drum 11S which are placed on the upstream side in the moving direction of an intermediate transfer belt 15 and a K color photoreceptor drum 11K placed on the downstream side in the moving direction are opposed to (abutted on) the intermediate transfer belt 15, and an M color photoreceptor drum 11M and a C color photoreceptor drum 11C are separated from the intermediate transfer belt 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI