baber/WOPTO huggingface dataset:
Patent JP-2004137686-A (JP)
Title: Composite panel structure, panel bridge structure and construction method for continuous composite girder bridge
Inventor: FUJIKAWA TAKAHITO
IPC: E04B5/40
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite panel structure of steel and concrete, having required rigidity and reduced in manufacturing cost, and a composite panel bridge and a construction method for a continuous composite girder bridge using a composite panel for reducing the term of work in a job site and simplifying the construction using the composite panel.  <P>SOLUTION: In this composite panel, upper surfaces 13 of a plurality of stringers 3 disposed at intervals are fixed to the lower surface of a bottom steel plate 2, and a plurality of transverse ribs 4 disposed at intervals in the direction intersecting perpendicularly to the stringers 3 are fixed to the upper surface of the bottom steel plate 2, and the composite panel is filled with bed plate concrete 5 to bury the transverse ribs 4. The composite panel is supported on a cross beam by a shearing member projected in the axial direction of a bridge provided on upper ends of the stringers 3 as main girders and a splice plate, and the side of the cross beam and the end of the composite panel 1 are integrally connected by a bearing pressure plate 10 mounted on the lower end of the stringer 3, a connecting means mounted on the side of the cross beam and the end of the composite panel 1, and concrete filling the periphery to construct the continuous girder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140095-A (JP)
Title: Reference hole boring machine, and method for estimating guide mark coordinates for multilayer printed circuit board
Inventor: ARAKI MASATOSHI
IPC: B26F1/16
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To estimate true coordinates for a guide mark, with the effect of altitude removed out of a guide mark X-ray image formed on a multilayer printed circuit board conductor layer.  <P>SOLUTION: A guide mark M formed in a conductor layer in a multilayer printed circuit board 60 is irradiated with X-rays emitted radially and linearly from an X-ray source A which is virtually a point. An image Z is formed on a fluorescent plane of an X-ray camera positioned directly under the guide mark M, and an x-coordinate c1 and a y-coordinate d1 are determined for the image Z. Relative to the X-ray camera, the wiring board is moved by L1 in the x-direction and by L2 in the y-direction for the guide mark M to move to the position M2. Then an x-coordinate c2 and a y-coordinate d2 are determined for the image Z2 of the guide mark M2. The coordinates (Lx, Ly) estimated for the guide mark M, which are calculated by using guide mark coordinates estimation formulas [Lx=L1×c1/(c2-c1), Ly=L2×d1/(d2-d1)] in reference to (c), (d), are not affected by the distance between the guide mark M and the X-ray camera fluorescent plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142759-A (JP)
Title: Transport container and mat for container
Inventor: TAMAI TORU
IPC: B65D90/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a floor surface from being stained by a matter leaked from a loaded cargo, and to prevent the floor surface from being damaged by the loaded cargo.  <P>SOLUTION: A main absorbing body 3 is uniformly arranged on and fixed to an entire floor surface 2 by adhering the sheet-like main absorbing body 3 of high liquid absorbing property to the floor surface 2 of a container 1, the matter leaked from a loaded cargo M is reliably received and absorbed by the main absorbing body 3, and damages of the floor surface 2 is prevented by the main absorbing body 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144905-A (JP)
Title: Positive photoresist composition for manufacture of liquid crystal device (lcd) and method for forming resist pattern
Inventor: KATANO AKIRA
IPC: G03F7/38
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist material for manufacture of an LCD with which a resist pattern can be formed with high resolution even under the condition of low NA (wherein NA is the numerical aperture of a lens).  <P>SOLUTION: The positive photoresist composition for manufacture of an LCD comprises: (A) an alkali-soluble resin comprising a novolac resin having 100 to 400 nm/sec alkali solubility with a 2.38 mass% aqueous solution of tetramethylammonium hydroxide; (B) a compound which generates an acid by irradiation of radiation; and (C) a crosslinkable polyvinylether compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145674-A (JP)
Title: Method for designing mold surface of press bending form block
Inventor: SAKAI YASUAKI
IPC: G06F17/50
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold surface design method for predicting the shape of a previously pressed plate-like body by applying simulation technology without practically bending the plate-like body in technology for press bending the plate-like body, grasping an error amount between the predicted shape and a shape required to be obtained, suitably correcting a mold surface by using the error amount, evaluating the local ruggedness of a virtual glass plate shape by using Gaussian curvature, and locally correcting the mold surface.  <P>SOLUTION: The mold surface design method finds out the shape of virtually formed glass plate by the simulation technology using a computer and reflects the error evaluation of the shape, or decides a local rugged part in the virtual glass plate shape by using the Gaussian curvature and locally corrects the mold surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143343-A (JP)
Title: Resin-impregnating apparatus
Inventor: IIJIMA MOTOI
IPC: C08J5/24
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-impregnating apparatus capable of suitably removing dust attached to the works prior to impregnation of a resin.  <P>SOLUTION: In the resin impregnating apparatus, ionized air is blown from an electricity-removing blower 20 to a glass woven fabric 24 fed to an impregnating tank 14 and electrostatic charge charged to the glass woven fabric 24 is removed by being neutralized by the ion and already attached dust is also blown away and removed by blowing air to the glass woven fabric 24. As a result, static buildup of the glass woven fabric 24, furthermore, attachment of the dust is suitably removed to enable impregnation of the resin into the woven fabric 24 without accompanying admixture of dust.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151560-A (JP)
Title: Display unit and electronic device
Inventor: KAWAKAMI HISATOKU
IPC: G02F1/13
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display unit for suppressing a lowering of display quality in each display means even in the case that an illumination means is shared to front and rear display means in the display unit materializing both-face display.  <P>SOLUTION: The display unit 100 is provided with a first display means 110 provided with a display face on the front face, a second display means 120 provided with a display face on the rear face, and an illumination means 130 arranged between the first display means and the second display means and making them common. The first display means has a polarization transmission axis variable means 114, a first polarization selection means 115, and a second polarization selection means 116. The first polarization selection means transmits first polarized light, and reflects second polarized light having a vibration face intersected therewith. The second polarization selection means 116 transmits third polarization, and absorb or reflects fourth polarized light having a vibration face intersected therewith.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152200-A (JP)
Title: Manufacture supporting method and system for electric rotary machine coil
Inventor: SAKAYORI YOSHITOMO
IPC: G06Q50/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacture supporting method and system for electric rotary machine coils capable of manufacturing the electric rotary machine coils easily, which have sufficient reproduceability and high reliability by managing manufacturing information on the electric rotary machine coils.  <P>SOLUTION: Bar-code labels 3 corresponded to respective work contents in manufacturing the electric rotary machine coils are attached on the coil part surfaces of the electric rotary machine coils 1, the bar-code labels 3 are read by handy terminals 4, and the work contents corresponding to the bar-code labels 3 are presented to a worker by displaying them to the screens of the handy terminals 4. Also, by attaching the bar-code labels 3 to materials used in respective works or containers for them, a tool, testing equipment or a device and reading the bar-code labels 3 in working, the manufacturing method for the electric rotary machine coils (including at least either the materials to be used, the manufacturing method, a testing method or work conditions) is recorded and managed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151046-A (JP)
Title: Near-field light generating probe and near-field light generating apparatus
Inventor: MATSUMOTO TAKUYA
IPC: G11B7/122
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress noises due to near-field light produced in part other than a site where intense near-field light is produced, in a probe using a scattering body.  <P>SOLUTION: The surface of the part other than a crest where the intense near-field light by the scattering body is produced is shaved to a depth which is not smaller than the exudation depth of the near-field light. Thus, the noises are suppressed when a specimen is observed and a record mark is reproduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152239-A (JP)
Title: File management apparatus, file management method and program
Inventor: HARADA MASANORI
IPC: G06F12/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file management device realizing quick retrieval of a required file from a large mount of files.  <P>SOLUTION: The file management apparatus is provided with a file structure management means 14 which converts a date code included in date data of a file with images recorded thereon to a hash value and manages files having the common hash value by a multiple-path search tree having a root node set in accordance with the hash value, a hash table management means 13 which manages a hash table wherein relations between hash values and root node addresses of multiple-path search trees, a multiple-path search tree selection means 15 which converts a date code included in input date data to a hash value and selects a multiple-path search tree corresponding to the hash value from the hash table, and a file retrieval means 15 which traces nodes from the root node of the multiple-path search tree to retrieve files having input dates included within a recording range, in accordance with file information stored in the nodes. Since files are managed by the multiple-path search tree structure, the number of times of comparison for search is reduced to quickly perform retrieval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155831-A (JP)
Title: Ink set and method for recording with the ink set, recording system, record
Inventor: KATAOKA SHUICHI
IPC: C09D11/326
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set which has a wide color-reproducing range and high chroma, can give glossy recorded images without standing out graininess due to dot expression, can especially extremely reduce the graininess due to the dot expression, when applied to media using coated layers, and can give highly excellent color-developed recorded images, when applied to plain paper.  <P>SOLUTION: This ink set comprising at least a yellow ink (Y), a magenta ink (M), a cyan ink (C) and a red ink (R) is characterized in that the L* value of the 1,000-fold diluted aqueous solution of each ink in the Lab display system defined by CIE is in the following range. (Y): 89 to 94, (M): 87 to 93, (C): 74 to 87, (R): 67.5 to <69.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155022-A (JP)
Title: Pasting device for single facer
Inventor: ISHIBUCHI HIROSHI
IPC: B31F1/24
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To accurately supply all of paste to a corrugating medium without wasting leaked paste in the pasting device for a single facer.  <P>SOLUTION: The positions of paste dams 205 and 206 are detected by paste dam position detecting means 209 and 219, and the leak width of the paste leaked to the outside of paste dams 205 and 206 on a pasting roll 202 is detected by paste leak width detecting means 212 and 213. Then, the deviation between the actual paste exhaust position and the target paste exhaust position on the pasting roll 202 to be calculated from the positions of the paste dams and the paste leak width is operated, and moving means 208 and 218 for moving the paste dams 205 and 206 in the direction of machine width are controlled in the direction eliminating the deviation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154680-A (JP)
Title: Multiple oxide catalyst for low temperature burning purification of ethylene oxide exhaust gas for sterilization, and method for producing the same
Inventor: YUZAKI KOICHI
IPC: B01J23/89
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst which has high activity and high reliability, and is used for cracking treatment to a sterilization gas such as ethylene oxide exhausted after a sterilization treatment stage performed by a gas sterilizer or the like, and to provide a method for producing the catalyst.  <P>SOLUTION: The multiple oxide catalyst for the low temperature burning purification to the exhaust gas of ethylene oxide for sterilization comprises four kinds of elements of Cu, Ce, Zr and Al. Alternatively, Pt and/or Rh is further incorporated into the catalyst. The production method uses these multiple oxide catalysts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156544-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: YAMAMOTO YOSHIHISA
IPC: F02M47/02
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a fuel injection device by using a two-way valve in a boost mechanism, to improve the reliability and stability of operation by directly controlling the pressure of a piston actuating chamber, and to reduce the loss of an actuating fluid for actuating the boost mechanism.  <P>SOLUTION: The boost mechanism 5 is placed between an accumulator 4 where a fuel from a fuel pump 1 is discharged and an injection mechanism 6. The piston actuating chamber 55 of the booster mechanism 5 is connected to the accumulator 4 through a supply channel 23 and a diaphragm 31. The boost control valve 32 having a two-way valve applies and discharges a pressure to and from the piston actuating chamber 55 to drive a piston with a large diameter and a plunger with a small diameter, thereby boosting the fuel of a plunger chamber 56. A control device 7 achieves desired injection by opening and closing the boost control valve 32 to control the boost action. Further, since the boost control valve 32 allows prompt pressure discharge from the piston actuating chamber 55, the boost control valve 32 is controlled to minimize a valve opening time so as to suppress fuel discharge and reduce energy loss.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157810-A (JP)
Title: System, method, program and recording medium for producing leaflet or catalog
Inventor: NAGANO YOSHIAKI
IPC: G06Q10/10
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable each company to efficiently and easily produce a high-quality leaflet or catalog having a high commodity appealing effect in a cooperative work with an optimum partner.  <P>SOLUTION: This system is a computer system connected to a Web terminal through the Internet. This system manages information for companies, information for members, and information for groups in a state where information showing that authorities are set to individual members of every group according to the respective roles to be played in the formation of the leaflet or catalog performed in each group. This system provides an interface for performing, for the individual members, the works related to the producing of the leaflet or catalog to be performed in the group the individual members are affiliated with as members within the range of the authorities set in the affiliated group to the Web terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003148569-A (JP)
Title: Chain and tensioner system for power transmission
Inventor: TODD KEVIN B
IPC: F16F15/02
Filed: 2002-11-07
Abstract: PROBLEM TO BE SOLVED: To effectively attenuate the vibration of a chain tensioner. SOLUTION: A tensioner 10 is provided with a shoe 30 mounted to apply the tensile force to a chain 16, a blade spring 28 engaged with the shoe 30, a piezo strain actuator element 35 drivably connected to a blade spring/shoe assembly, and a circuit 34 receiving a sensor signal from a piezo transducer detecting element 33 connected to the blade spring/shoe assembly. When a sensor signal relating to the vibration generated on the blade spring/shoe assembly with a predetermined frequency or frequency band is received by the circuit 34, the circuit 34 interacts with the piezo strain actuator element 35, and generates the vibration effective for canceling the vibration detected by the tensioner 10.
Patent JP-2003224775-A (JP)
Title: Device for displaying time-series processed image
Inventor: YANAGIDA AKIKO
IPC: H04N1/407
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To present a secular change part of a subject to a diagnostic reader in an easy-to-see form and in a form that positional relation with unchanged structure is clearly shown.  <P>SOLUTION: A time-series processed image (differential image) is obtained by performing a differential processing between time-series images by photographing the same subject in different periods. A gradation processing for lowering a contrast is performed to the time-series image. Then, the time- series processed image is added to the time-series image to which the gradation processing is performed and the added image is displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004164033-A (JP)
Title: Flow rate controller
Inventor: YAMAMOTO TAKASHI
IPC: F16K7/04
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow rate controller which can control a flow rate even if a fluid that flows in pulsates, which can be made compact even if a large flow rate range is adopted and in which jamming of a valve can be prevented especially in a line where a slurry is transported.  <P>SOLUTION: The flow rate controller is provided with: a pressure adjusting valve 1 for adjusting pressure of the fluid which flows in to be constant and makes it flow out; a flow rate measuring instrument 24 for measuring the flow rate of the fluid flowing out from the pressure adjusting valve 1 and converting a measurement value of the flow rate into an electric signal and outptting it; an outside-help type automatic pinch valve 26 for controlling the flow rate of the fluid flowing out from the flow rate measuring instrument 24; and a control part 34 for feedback-controlling opening adjustment of the outside-help type automatic pinch valve 26 based on the electric signal from the flow rate measuring instrument 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162235-A (JP)
Title: Tool for preventing socks or the like from coming off
Inventor: YASUDA MIKA
IPC: A41F11/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coming off prevention tool, capable of preventing socks or shoes for children from coming off easily.  <P>SOLUTION: This prevention tool is provided by joining a freely elongating and contracting upper band 2 attached to an ankle part by winding and a freely elongating and contracting lower band 3 attached over the arch of the foot to the instep of the foot by winding with a joining member 4 constituted by a stuffed toy, etc., at the instep side of the foot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169758-A (JP)
Title: Joint
Inventor: HAYASHI NOBUHIKO
IPC: F16L21/08
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint for preventing deformation of a resin pipe and eliminating a gap between an outer peripheral face of a core member and an inner peripheral face of a resin pipe to prevent leakage of water.  <P>SOLUTION: The joint comprises an approximately cylindrical joint main body 11 and the approximately cylindrical core member 30. An inner end part of the core member 30 is inserted and attached in a base end part of the joint main body 11. With fitting the core member 30 into the joint main body 11, an air gap 35 is formed between an outer peripheral face of the inner end part of the core member 30 and an inner peripheral face of the base end part of the joint main body 11. When the resin pipe 16 connected to the joint main body 11 is under bending stress, the air gap 35 allows the core member 30 to move in a direction intersecting an axis 14 of the joint main body 11 following the deformation of the resin pipe 16, so as to prevent the deformation of the resin pipe 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167164-A (JP)
Title: Dishwasher and washing method thereof
Inventor: TAMEISHI YOSHIMASA
IPC: A47L15/42
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher and a washing method thereof in which dishes are efficiently heated and sterilized.  <P>SOLUTION: In the dishwasher, contact temperatures A1-A7 of rinsing water residual in a rising water feeding path and of rinsing water flowing out of a rinsing water tank in contact with the dishes are detected (S102, S104), unit heating/sterilizing equivalents Q1-Q7 corresponding to the temperatures are integrated to calculate a heating and sterilizing equivalent (S106, S108). When the contact temperatures of the rising water are lowered and the calculated value of the heating and sterilizing equivalent becomes less than "10,000" (S110), a temperature Z of rinsing water in the rinsing water tank is elevated (S112). Thus, the contact temperature of the rinsing water is elevated, thereby sufficiently heating and sterilizing dishes P. Therefore, when the calculated value of the heating and sterilizing equivalent becomes less than "10,000", the temperature of the rinsing water in the rinsing water tank is elevated, such that the dishes are efficiently heated and sterilized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176730-A (JP)
Title: Roller bearing unit for wheel with encoder
Inventor: SAKAMOTO MITSUYOSHI
IPC: G01D5/245
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize a structure capable of accurately providing information on rotation even when used for a small-size car.  <P>SOLUTION: An encoder 20a is formed in a circular ring shape, and the outer diameter dimension D<SB>35</SB>of the encoder 20a is made larger than the inner diameter dimension d<SB>6a</SB>of an outer ring 6a (D<SB>35</SB>> d<SB>6a</SB>).Thus, the areas of an S-pole and an N-pole can be efficiently increased without reducing the number of S-poles and N-poles installed on the inner surface of the encoder 20a.  <P>COPYRIGHT: (C)2004,JPO