baber/WOPTO huggingface dataset:
Patent JP-2004316343-A (JP)
Title: Caisson method
Inventor: KOBATA TAKESHI
IPC: E02D23/08
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caisson method in which a pore water pressure in the vicinity of an excavated ground surface is lowered partially and the atmospheric pressure of an airtight workroom is brought near to an atmospheric pressure and a working can be conducted.  <P>SOLUTION: In the caisson method, the airtight workroom S is formed under a workroom slab 32 and a ground is excavated. Groundwater pushed down at the atmospheric pressure of the workroom S is made to flow into the pipe 51 at the low atmospheric pressure from the inside of the pipe 40 and can be pumped up by repeating a process, in which a casing pipe 40 is buried previously to the ground 10, a collecting pipe 51 having a collecting port 52 in a lower section is inserted into the pipe 40 and the ground 10 is excavated under the state, in which water in the pipe 51 is pumped up, sucking air in the pipe 51, every time the pipe 51 is lowered along the inside of the pipe 51. Since the atmospheric pressure in the pipe 51 is lowered, the pore water pressure in the vicinity of the excavated ground surface 20 is lowered partially and the ground can be excavated under the state in which the atmospheric pressure of the workroom S is brought close to the atmospheric pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327551-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KURODA TAKAO
IPC: H01L27/04
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device which is high in resistance to electrostatic electricity penetration of an internal circuit and kept high in reliability.  <P>SOLUTION: Interconnecting lines 12a and 12b are located in a first wiring layer and provided adjacent to each other through a gap G0. Projections ZTa and ZTb are provided to the interconnecting lines 12a and 12b respectively to decrease the gap (isolation distance) G0 partially to a gap G1. Furthermore, interconnecting lines 16a and 16b as dummy interconnecting lines are electrically and physically connected to the projections ZTa and ZTb by the use of a second wiring layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004028558-A (JP)
Title: Exhaust gas temperature reducing method using hot water and its device
Inventor: SATO KAZUHIRO
IPC: F23J15/06
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To constantly and stably spray a necessary amount of pressurized hot water and prevent dispersion of atomized particle size even when a spray amount of the pressurized hot water is reduced or a temperature of the pressurized hot water drops in activation and deactivation of a combustion device in regard to temperature reducing method for exhaust gas using the pressurized hot water.  <P>SOLUTION: In the exhaust gas temperature reducing method using the hot water in a combustion furnace or a boiler facility using the pressurized hot water with a temperature higher than a boiling point of water under atmospheric pressure as temperature reducing water and spraying it into the exhaust gas, a temperature reducing water spray nozzle spraying the hot water into the exhaust gas as the temperature reducing water can provide both two fluid spraying and one fluid spraying, and a nozzle conduit attached with the temperature reducing water spray nozzle in a tip is a double wall structure. The hot water is sprayed into the exhaust gas by a two fluid spraying method by passing the hot water through an outer passage of the nozzle conduit with the double wall structure, and passing pressurized air through an inner passage of the nozzle conduit when a pressure of the hot water drops to a vicinity of a saturation vapor pressure at that temperature or a temperature of the pressurized hot water drops to a saturation temperature or less at a pressure of its spray area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328219-A (JP)
Title: Image forming device
Inventor: ATOMICHI TAKAHIRO
IPC: B41J5/30
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control method for reducing the fragmentation of a packet in the communication of the packet of a protocol having a window size in a header, and to provide a gateway and a recording medium.  <P>SOLUTION: The gateway connecting a different network or a communication line is provided with a means investigating an MTU of a communication medium of a transfer destination prior to the transfer of the packet at the time of transferring the packet having the header including the window size, a means investigating the MTU of a communication medium of a transfer source, and a means correcting the window size of the header in the packet transferred based on a value of investigation. When the window size is corrected to an appropriate value smaller than the MTU, a terminal receiving the packet whose window size is corrected makes a packet size smaller than the window size at the time of returning it to the packet. Thus, the fragmentation of the packet can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004032706-A (JP)
Title: Authentication communication system, authentication communication apparatus, and authentication communicating method
Inventor: OMORI MOTOJI
IPC: H04L9/32
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication communication system capable of reducing the region for storing information on invalidated equipment, than before.  <P>SOLUTION: A body section 30 stores invalidated information for indicating the nullified equipment in advance, determines whether a drive section 20 has been validated, based on the nullification information in authentication to the drive section 20, and prevents and performs communication with the drive section 20, when it is determined as being nullified and is not determined as being nullified, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004335503-A (JP)
Title: Soft aluminum foil for electrode of electrolytic capacitor
Inventor: TAKIGUCHI KOICHIRO
IPC: H01G9/055
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide soft aluminum foil for electrode of electrolytic capacitor that can obtain a further expanded surface area after etching due to the uniform distributions of fine irregularities and a crystalline oxide on its surface, and can achieve an improved capacitance increasing effect.  <P>SOLUTION: On the surface of this aluminum foil, protrusions having a mean height of 0.01-0.5 μm exist at an average interval of 0.1-10 μm and the crystalline oxide is distributed at a rate of 0.1-10 pieces/μm<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329358-A (JP)
Title: Cover of toilet bowl
Inventor: SUZUKI DAIJI
IPC: A47K11/04
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable even a handicapped or elderly person to easily open and close a cover of a toilet bowl.  <P>SOLUTION: A hand band 19 is fixed to the vicinity of the rear edge of the upper surface of a front half part 12 and/or the vicinity of the front edge of the upper surface of a rear half part 13 of the cover 11 which consists of the front half part 12 and the rear half part 13 hinged with each other and which can be folded into two. The fingers F of the hand H are put under the band 19 from its front side to pull the band 19 upward/backward for opening the cover 11. In this case, the palm side of the hand H faces the direction of pulling up, so that reverse grip never occurs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330940-A (JP)
Title: Seat slide device
Inventor: YOKOTA MASAAKI
IPC: B60N2/02
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat slide device excellent in adaptability to a long rail, which is capable of driving a runner both in forward and backward directions, and securing smooth working performance even though a motor and a locking means are provided together.  <P>SOLUTION: The seat slide device uses a flexible main traction member interlocked with a motor 14 arranged in a member on the seat side, which can be advanced/retracted, as a drive transmitting means 16. An extended end on the forward rotation side 16-1 and an extended end on the reverse rotation side 16-2 of the traction member are locked and connected to a floor respectively at the same line as the front and the back ends of guide rails 20 (L, R). The seat is configured to be securely slidable forwards and backwards according to the relative synchronous advance/retreat movement of each extended end interlocked with the forward and the backward rotation of a motor. The operation control over a lock-off means for lock-off/lock-on of locking means 22 (L, R) is interlocked with the operation of a start switch with switching 2 positions allowing selective start of the motor between forward rotation and reverse rotation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334679-A (JP)
Title: Information processor, program execution method of information processor, and storage medium recording the program execution method of information processor
Inventor: USHIKU TOYOHIKO
IPC: G06F9/445
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To give the freedom to the structure of a system by enabling, in a safe mode for safely executing a program, the selection of a program to be executed in the safe mode.  <P>SOLUTION: This information processor comprises a program selection means for selecting the program to be executed in the safe mode from installed programs, and a safe mode program execution means for executing the selected program in the same mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330163-A (JP)
Title: Water circulation path washing method
Inventor: OKUMURA ATSUSHI
IPC: C02F1/76
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water circulation path washing method capable of washing a water circulation path so as to effectively remove a biological membrane or the like with little adverse affect on the human body.  <P>SOLUTION: In the water circulation path washing method, a water circulation path 6 extending from a water tank 1 to a filtration apparatus 2 is washed by adding a bactericide to a circulation water 3 circulating through the water circulation path. As the bactericide, either one kind of hypochlorite or chlorinated isocyanuric acid, and a denatured chlorite are added.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336647-A (JP)
Title: Television broadcast receiver
Inventor: MATSUMOTO KIYOSHI
IPC: H04N5/44
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver provided with a LAN interface capable of controlling an external device such as a VTR without the need for provision of an exclusive terminal.  <P>SOLUTION: The digital broadcast receiver with the LAN interface includes a means for controlling the external device via an infrared ray transmission unit connected to the LAN interface. The external device is e.g., a VTR.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343265-A (JP)
Title: Mobile communication terminal
Inventor: YAGINUMA DAISUKE
IPC: H01Q1/24
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal wherein a layout space of the antenna is sufficiently ensured and the space can effectively be utilized.  <P>SOLUTION: In the mobile communication terminal wherein an upper case 1 and a lower case 2 are coupled via a hinge 8 in a freely foldable manner, a metallic rod element 7 is deposited inside the hinge 8 so that the metallic rod element 7 is in contact with or capacitively coupled to the metal-made upper case 1 when at least the cases are opened, thereby configuring the antenna by both the upper case 1 and the metallic rod element 7 resulting in that the antenna characteristic can sufficiently be ensured. Further, when the cases are folded, the metallic rod element 7 is laid out so that only the metallic rod element 7 acts like the antenna. The antenna characteristic causes no serial problem in the standby state where the cases are folded in comparison with a speech state where the cases are opened and only the metallic rod element 7 is enough for the antenna.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340195-A (JP)
Title: Cylinder for fluid pressure
Inventor: NAKADA AKIO
IPC: F15B15/26
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To widen the working range of a locking mechanism provided on a cylinder for fluid pressure.  <P>SOLUTION: A cylinder body 42 retains a main piston 21 fixed to a piston rod 19 so as to reciprocate and is partitioned into a first pressure chamber 43 and a second pressure chamber 44. Two locking blocks 52, 53 having tapered surface 52a, 53a are mounted on the piston rod 19 so as to be shifted in the longitudinal direction of the piston rod 19. Two locking pistons 26, 36 having tapered surfaces 26c, 36c corresponding to the respective tapered surfaces 52a, 53a are fixed to the cylinder body 42 at a foremost position approached toward the piston rod 19 and a rearmost position separated from the locking blocks 52, 53 so as to reciprocate and to be shifted in the longitudinal direction of the piston rod 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341722-A (JP)
Title: Operation technique for mobile wireless communication line base station
Inventor: ARAI MAKOTO
IPC: G08G1/13
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: various kinds of sensors such as a temperature sensor or a gas sensor having need of installation for acquiring environmental information about a fixed spot require addition of the various kinds of sensors when an acquisition spot of the environmental information newly increases.  <P>SOLUTION: The various kinds of sensors fixedly installed on a current measuring spot are mounted in a mobile body such as a vehicle. The mobile body mounted with the various kinds of the sensors covers the environmental information measuring spots and moves, so that information collection on the measuring spots becomes possible, and it is not necessary to fixedly install the various kinds of sensors. Numerical value data obtained from the various kinds of sensors are transmitted to a computer in real time via a wireless communication line, are processed and analyzed, are outputted as information, and are displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349846-A (JP)
Title: Outlier detecting method
Inventor: KAWANO HIROMICHI
IPC: H04L12/24
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outlier detecting method capable of detecting an outlier even if data to be inspected do not follow normal distribution.  <P>SOLUTION: The outlier detecting method of time series data having periodicity has a factor analyzing procedure for performing a factor analysis while considering that n items of data are data for a variable item in one period with an aggregation of data of one period as one sample; and an outlier determining procedure for defining a distance between samples with a factor score calculated by the factor analyzing procedure as an index indicating similarity between data, and determining whether or not it is an outlier on the basis of the distance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345416-A (JP)
Title: Instrument panel with airbag device
Inventor: FUJII MUTSUO
IPC: B60R21/20
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To protect an occupant by surely inflating an airbag in collision of a vehicle.  <P>SOLUTION: A pair of first brackets 33 are welded on the back surface of an instrument panel body 7 in the outside of the left side frame wall 17c and the right side frame wall 17d of a frame body 15 for housing an airbag device along these both frame walls 17c, 17d. Both first brackets 33 are respectively connected to the airbag device 29 through a second bracket 35. The airbag device 29 is connected to the instrument panel body 7 through a third bracket 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348288-A (JP)
Title: Proxy device for analyzing construction information, proxy method therefor, and program
Inventor: NASHIMOTO CHUZO
IPC: G06Q50/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To lighten the burden when a client selects a constructor.  <P>SOLUTION: A proxy device for analyzing construction information 10 stores construction examples at each constructor into a construction example database 15, stores evaluation values at each constructor into an evaluation database 16 and stores information relevant to criminal cases and civil cases at each constructor into a case database 17. The proxy device 10 analyzes and provides the information stored in each database 15-17 to the client accessing to the proxy device 10 by using a terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004123700-A (JP)
Title: Peroxynitrite-eliminating agent
Inventor: YAMAMOTO JYUNKAN
IPC: A61P29/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peroxynitrite-eliminating agent having an excellent peroxynitrite-eliminating activity, and useful as a medicine for preventing and/or treating a morbid state caused by the peroxynitrite.  <P>SOLUTION: This peroxynitrite-eliminating agent is a pyrazolone derivative expressed by formula (I) (wherein, R<SP>1</SP>is H, an aryl, an alkyl or an alkoxycarbonyl; R<SP>2</SP>is H, an aryloxy, an arylmercapto, an alkyl or a hydroxyalkyl, or R<SP>1</SP>and R<SP>2</SP>together express an alkylene; R<SP>3</SP>is H, an alkyl, a cycloalkyl, a hydroxyalkyl, benzyl, naphthyl or an alkyl, an alkoxy, a hydroxyalkyl or an alkoxycarbonyl) or its physiologically permissible salts, or their hydrated substances or solvated substances as active ingredients.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049220-A (JP)
Title: Compression molded product containing seasoning and method for producing the same
Inventor: NAKAYAMA MOTOICHI
IPC: A23L27/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression molded product containing a seasoning, exhibiting good collapsibility and made its flavor to be slowly deteriorated.  <P>SOLUTION: A method for producing the compression molded product containing the seasoning has a process for moistening powdery granules containing the seasoning, another process for subjecting the moistened powdery granules to compression molding, and a third process for drying the molded product obtained from the compression molding, or has the process for moistening the powdery granules containing the seasoning, the process for subjecting the moistened powdery granules to the compression molding, a fourth process for moistening the molded product obtained from the compression molding so as to make surfaces of the product changed into a tar state, and the other process for drying the moistened molded product. The compression molded product containing the seasoning is obtained by the method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004345228-A (JP)
Title: Hard-coating transfer material, its manufacturing method and hard-coated body
Inventor: HAYAKAWA SATOSHI
IPC: B32B27/16
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard-coating transfer material, in which surface sliding properties are large and, at the same time, interlaminar adhesion between a thermosensitive adhesive layer and a pattern layer is large and which is excellent in scratch resistance, wear resistance and chemical resistance, and a hard-coated body, in which the transfer material is used.  <P>SOLUTION: (1) The structural layer of the hard-coating transfer material is formed by setting the value of a surface energy of a hard coat layer to 44-70 mN/m by electromagnetic wave treatment and then (1-1) directly providing a thermosensitive adhesive layer, or (1-2) the pattern layer is formed on the hard-coating layer and then the thermosensitive adhesive layer is attached to the hard-coating layer, (2) the hard-coating layer containing silicone oil and (3) the hard coating transfer material is such that the value of the surface energy of the surface of the hard-coating layer after being transferred into the hard-coated body is 20-34 mN/m. A hard coated body is obtained by using the material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347293-A (JP)
Title: Ice dispenser
Inventor: HIBINO TAKUJI
IPC: F25C5/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To stably dispense ice irrespective of quality of the ice, and to restrain waste ice from being generated.  <P>SOLUTION: An ice guide part 14 is concealed brought into a back side of a curved inner face 11a of an opening and closing door 11 with respect to a rotational direction of an agitator 8, when the door 11 is closed, and the ice A in an ice storage chamber 7 is rotation-moved without disturbed by the guide part 14 (fig. a). When the door 11 is opened, the guide part 14 is exposed to a side edge part of an ice dispensing port 10, the ice A rotation-moved in the ice storage chamber 7 by the agitator 8 is guide-introduced to the ice dispensing port 10 by the guide part 14 while slid toward an outer circumferential direction on a sloped face of a drainboard 9, so as to be discharged from a dispensing chute 13 (Fig. b).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353769-A (JP)
Title: Support band for drainage header
Inventor: TAKAHASHI YOSHIHARU
IPC: F16L3/12
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To stably fix a complicated-shaped drainage header placed on a floor alongside a wall by a support band.  <P>SOLUTION: By forming the support band 1 equipped with a pair of openable/closable circular bands 12, separated from each other so as to be opened in the same direction, on a band base 2, and by supporting a pipe body 21 to receive horizontal branch pipes 22 inclined and projecting between the separated circular bands 12, the drainage header 20 is stably and securely fixed on the floor. By enabling leveling of the band base 2 to a concrete slab 40, its fixing and support of the pipe body 12 by the circular bands 12 without tool operation in a downward direction on the band base 2, works alongside the wall are simplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354782-A (JP)
Title: Light guide and its manufacturing method
Inventor: KATO HIDETO
IPC: G02B6/04
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide that excels in heat resistance and durability as well as irradiation efficiency.  <P>SOLUTION: A core fiber group (1a) in an end (1b) and its proximate (length L) portion of the light guide is constricted in a rod shape by hot melt-sticking.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357080-A (JP)
Title: Piezoelectric diaphragm
Inventor: SANO MAKOTO
IPC: H03H9/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein the possibility of occurrence of a falling-off accident of a piezoelectric diaphragm gets higher owing to an external force exerted to the piezoelectric diaphragm, because connection electrodes are shaped small on the piezoelectric diaphragm as a piezoelectric vibrator reaches a high level of downsizing; the number of bumps to be arranged in a forming area of the connection electrodes is decreased thereby; the bonding strength between electrode pads and the connection electrodes gets lower resulting in causing improper conduction in the worst case; and because the small number of the bumps results in lowering the strength of supporting the piezoelectric diaphragm.  <P>SOLUTION: The piezoelectric diaphragm is characterized in that a recessed part is formed in a region on a principal face of a piezoelectric raw plate, in the piezoelectric diaphragm being configured such that opposed exciting electrodes, lead electrodes extended from the exciting electrodes, and connection electrodes electrically connected to the lead electrodes and taking the continuity to a package, are formed on the principal face of the piezoelectric raw plate, and that bumps are used to take continuity between the connection electrodes and the electrode pads formed to the package and to keep the supporting attitude of the piezoelectric raw plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI