baber/WOPTO huggingface dataset:
Patent JP-2005103538-A (JP)
Title: Catalyst and catalyst system for cleaning exhaust gas
Inventor: TERADA MIWAKO
IPC: F01N3/10
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas, the low temperature activity of which is improved while using palladium (Pd) effectively so that the improved low temperature activity can be kept over a long period of time and to provide a catalyst system for cleaning exhaust gas.  <P>SOLUTION: This catalyst C working on exhaust gas has a first catalyst layer 11 on the inside and a second catalyst layer 12 on the outside. The first catalyst layer 11 is formed by depositing platinum (Pt) and rhodium (Rh) on a porous carrier. The second catalyst layer 12 is formed by depositing palladium (Pd) on the porous carrier. The palladium (Pd) content of the second catalyst layer 12 is 16-25 mass% on the basis of the total mass of the second catalyst layer 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006083417-A (JP)
Title: Surface modification method for iron alloy-made mechanism parts
Inventor: NISHIO KAZUMASA
IPC: C21D1/08
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface modification method for iron alloy-made mechanism parts by which hardness, fatigue strength resistance, wear resistance and corrosion resistance on the surface of the parts are improved and also, toughness is provided without needing the limitation of the characteristic and the post-processing.  <P>SOLUTION: The iron alloy-made mechanism parts are hardened by being subjected to heat treatment in which a heating/cooling step of rapidly heating the parts to the temperature of an austenitic zone, then rapidly cooling it to the temperature of the austenitic zone or below is repeated at least three times. According to this heat treatment, an average crystal grain diameter is adjusted to 1-10 μm. The heat treatment is performed by induction hardening, laser beam hardening, flame hardening, electrolytic hardening or electron beam hardening.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085572-A (JP)
Title: Land area calculation device, land area calculation method and land area calculation program
Inventor: KISHITA TATSUMA
IPC: G06Q50/00
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To automatically detect triangular areas used for area calculation from a land plan with a triangulation net set.  <P>SOLUTION: On a land plan with a triangulation net set, triangular areas are detected in terms of intersections and segments with endpoints at the intersections of the triangulation net. A CAD system first generates an intersection/segment list listing the intersections and segments forming the triangulation net. The CAD system next focuses on one intersection listed on the intersection/segment list. Two segments are selected from the segments with an endpoint at the intersection, and the intersection/segment list is searched for a segment with both endpoints at the other endpoints of the segments. If there is a segment with both endpoints at the other endpoints in the intersection/segment list, the two segments and the segment with both endpoints at the other endpoints are detected forming a triangular area, and the set of three segments is stored.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090711-A (JP)
Title: Combination metering apparatus
Inventor: YAMASHITA KAZUHIKO
IPC: G01G23/37
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination metering apparatus capable of setting an appropriate zero point and preventing undesired consumption of objects to be measured even if residual objects to be measured remain in a scale hopper when zero-point correction is processed.  <P>SOLUTION: After objects to be measured selected by combined operation is discharged, it is determined whether a measured value of the scale hopper is present within a first allowable range to a present zero point (S8). In the case that it is present within the first allowable range as a result, zero-point correction of the scale hopper is performed (S9). When not present within the first allowable range, objects to be measured are injected into the scale hopper, and the scale hopper is designated as a precedence hopper to be invariably selected in the following combined operation (S14 and S15). After the precedence hopper is selected by the following combined operation and objects to be measured are discharged, it is determined whether a measured value of the precedence hopper is present within the first allowable range to a present zero point (S8). When present within the first allowable range as a result, zero-point correction of the precedence hopper is performed (S9).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091170-A (JP)
Title: Polarization entangled photon pair generating device
Inventor: TAKEI HIROKI
IPC: G02F1/35
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To generate a polarization entangled photon pair having a maximally entangled state with a nonlinear medium.  <P>SOLUTION: The polarization entangled photon pair generating device is equipped with: a pump light source to output pump light; the nonlinear medium 101 to receive the pump light and to output a signal photon and an idler photon with their polarization states mutually interrelated; a beam splitter (BS) 102 to branch photons outputtted from the nonlinear medium 101 into two routes; a BS 104 to synthesize the photons having branched into the two routes into an identical route and to output them; and a half-wave plate (HWP) 103 to be inserted into a route out of the two routes between the BS 102 and the BS 104 and to convert the polarization state of the inputted photons into a state vertically intersecting the inputted state and to output them.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091271-A (JP)
Title: Scanning optical apparatus
Inventor: SHIMA KENJI
IPC: G02B26/10
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive scanning optical apparatus that is adaptable to high-speed revolution of a rotary polygon mirror by improving heat radiation in the bearing of the driving motor of the apparatus and thereby enhancing durability of the bearing.  <P>SOLUTION: The scanning optical apparatus is equipped with a rotary polygon mirror that deflects a light beam emitted from a light source, a driving motor that rotates the rotary polygon mirror, and an optical box that holds the driving motor. In the optical box, there is provided a fitting hole to which the bearing of the driving motor is fitted, and the wall face of the fitting hole is partly notched.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088818-A (JP)
Title: Automobile warning device
Inventor: OUCHI MITSURU
IPC: B60Q1/46
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To certainly inform danger information by adding visual information to auditory warning by a horn, and to reduce the operation load of a driver by carrying out a plurality of operations for issuing warning by one operation.  <P>SOLUTION: The horn switch 1 is connected to high beams 5, 5 of headlights through a parking detecting means SW1, SW2. At the time of non-parking during operation of the horn switch 1, the high beams 5, 5 of the headlights are turned on.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006092880-A (JP)
Title: X-ray radiography device
Inventor: HIRAGAKI KEIICHI
IPC: G01T1/20
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray radiography device with low manufacturing cost capable of obtaining a lighting output suitable for good X-ray strength control or the like by forming a gradation between a lighting part of a lighting field mask and a shielding part.  <P>SOLUTION: The lighting field mask 24 is mounted on a front face of a cylindrical cap 32 by screwing a screw 36 into a screw hole 34 through a long hole 35 formed on the lighting field mask. The cylindrical cap 32 is fixed to a cylindrical base 31, in which a condenser lens 23 and a photosensor 19 are housed and fixed, through a bolt/nut type screwing structure. Only the cylindrical cap 32 and the light field mask 23 can be moved in a light axis direction by rotating the cylindrical cap against the cylindrical case 31. By the above, gradation can be adjusted by making the lighting field mask 24 move between an imaging face of an imaging lens 22 and a position distant therefrom.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090645-A (JP)
Title: Refrigerator
Inventor: KUBOTA JUNICHI
IPC: F25B1/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To use a natural refrigerant such as a CO<SB>2</SB>refrigerant with a low critical point temperature, as a refrigerant of a refrigerating cycle and to simplify operation control of the refrigerating cycle.  <P>SOLUTION: This refrigerator 1 with a body formed of a heat insulating box body 2, is provided with the refrigerating cycle in which the refrigerant from a compressor 11 circulates through a radiator 13, expansion parts 21, 31, 41, 42 and evaporators 6, 7 and returns to the compressor, and a control device 51 for variably controlling the rotating speed of the compressor according to load. The interior 3 of the refrigerator is cooled by the heat absorbing action of the evaporators of the refrigerating cycle. The control device fixes the rotating speed of the compressor when the refrigerant flowing through the radiator reaches a supercritical region during the operation of the compressor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090536-A (JP)
Title: Control device of belt type continuously variable transmission
Inventor: WATANABE TAKAO
IPC: F16H9/00
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To properly perform both of gear shift control and control of belt holding pressure.  <P>SOLUTION: A gear shift control command value calculating part 85 controls a gear shift control system 46 changing a change gear ratio by a gear shift pump, by outputting a gear shift control command value u2 based on a target change gear ratio γ<SB>ref</SB>and a detected change gear ratio γ. A belt holding pressure target value calculating part 94 determines a belt holding pressure target value Pdr on the basis of a rotating speed ωm of the gear change pump and the gear change control command value u2, besides input torque T<SB>in</SB>and the change gear ratio γ, to compensate the lowering of belt holding pressure generated in control by the gear change control system 46. A holding pressure control command value calculating part 95 controls a holding pressure control system 44 on which a belt holding pressure Pd is acted, by outputting a holding pressure control command value u1 based on the belt holding pressure target value Pdr and the detected belt holding pressure Pd.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100899-A (JP)
Title: Piezoelectric device
Inventor: NOMURA MASAO
IPC: H03H9/02
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric device having excellent vibration characteristics in which impact resistance against falling is enhanced without increasing the quantity of conductive adhesive.  <P>SOLUTION: The piezoelectric device comprises a piezoelectric vibration piece 20 such as an AT cut vibration piece formed of a rectangular piezoelectric element 26, and a package 30 arranged to contain the vibration piece 20 internally. The vibration piece 20 is bonded through conductive adhesive 40 on one end side 20b thereof, and the end face 25 on the other end side 20a thereof is butted against the inner wall 32a of the package 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094899-A (JP)
Title: Game machine
Inventor: NAKANO DAISUKE
IPC: A63F5/04
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine provided with a display means capable of demonstrating a new visual performance effect.  <P>SOLUTION: By providing a film where visual information is displayed provided inside the game machine 100, a light source and an image forming lens, light from the light source is transmitted through the film, transmission light is made to carry the visual information and is projected to a player Hm in front of the game machine 100. The projected transmission light is image-formed on the body of the player Hm by the image forming lens to constitute a display part 60.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100363-A (JP)
Title: Aligner, exposure method, and device manufacturing method
Inventor: HASEGAWA TAKAYASU
IPC: G03F7/20
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner which can reduce an influence of outgassing and suppress the adhesion of a carbon compound to a mirror as much as possible.  <P>SOLUTION: The aligner is provided with a lighting optical system to an exposure light from an exposure light source to a reticle and a projection optical system to project a pattern on the reticle to a substrate, and exposes the pattern on the reticle on the substrate. The aligner is also provided with a partition that can substantially separate an optical system space surrounding the projection optical system from a reticle space surrounding the reticle, and/or the optical system space surrounding the projection optical system from a substrate space surrounding the substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099234-A (JP)
Title: Network terminal device, distribution server, and client/server system
Inventor: FUJIMORI KENICHI
IPC: G06F13/00
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To operate a terminal device by downloading not only an application program but also an OS from a network without providing any special device or equipment.  <P>SOLUTION: This system is provided with an OS distribution server in which OS data are preliminarily stored, an application distribution server in which application data are preliminarily stored, an in-LAN distribution server for receiving the OS data from the OS distribution server and storing the data, and for starting the OS data as its own OS, and for receiving the application data from the application distribution server and storing the data and a network terminal device for receiving the OS data and the application data from the in-LAN distribution server, and for starting the OS data as its own OS, and for starting the application included in the application data on this OS.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004358280-A (JP)
Title: Program and method for play control of video game, and video game device
Inventor: NARITA FUJITOMO
IPC: A63F13/493
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a period for a game without damaging the interest of the game.  <P>SOLUTION: This play control program is for playing a character in a virtual game space by using a video game apparatus. The program makes the video game apparatus function as a play proceeding means 43 for causing the character to play by a normal game mode or a daily schedule fast forwarding mode and as a play changing means 44 which changes a play into a playing state, etc., set in advance when the play corresponding to the game condition set in advance is present during the advance of the play by the daily schedule fast forwarding mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006101171-A (JP)
Title: Table device, variable length encoding/decoding device, variable length encoding device, variable length decoding device
Inventor: MINEGISHI TAKAYUKI
IPC: H04N19/60
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a table device constituted of dynamic reconstitutable cells for realizing a variable length encoding/decoding device capable of being adaptive to various international standards and attaining miniaturization and low power consumption.  <P>SOLUTION: The table device is provided with: a plurality of cells for obtaining a required output value by comparing input data to be encoded or decoded with a stored value to be compared; an OR circuit for obtaining OR of outputs of the plurality of cells; and a control part for generating a register selection signal for selecting registers to be used for respective cells and a comparison instruction signal for specifying a cell whose comparing operation is to be started when the output of the OR circuit is not a final output value to be found and at the time of starting the variable length encoding or decoding, and thus the table device obtains a final value concerned with encoding or decoding by reconstituting processing routes of the comparison motion of the respective cells and data stored in the registers used for respective cells.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108732-A (JP)
Title: Frame transfer apparatus, transmission reception system, and frame transfer method
Inventor: WATANABE HIROYUKI
IPC: H04L45/74
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase the number of network apparatuses containable in a network without increasing a memory capacity of the frame transfer apparatus 202.  <P>SOLUTION: The frame transfer apparatus 201 is used, which includes: a plurality of interfaces for transmitting/receiving communication frames including at least source MAC addresses uniquely included in sender terminals 20, 21, 22; and a frame conversion means that replaces the MAC addresses A, B, C received from one interface 2 with its own unique address MAC address FA and transmits the resulting frames from the other interfaces 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106249-A (JP)
Title: Shake correcting imaging apparatus and camera
Inventor: IRITA TAKESHI
IPC: H04N5/335
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shake correcting imaging apparatus where a movable part is made light in weight and an actuator is prevented from being deviated in a direction different from a driving direction.  <P>SOLUTION: A shake correction device is equipped with a first moving member 161 moving in the direction of a first axis with respect to a fixed part 150, a first guide part 151 connecting the fixed part and the first moving member and supporting the first moving member movably in the direction of the first axis, a second moving member 171 moving in the direction of a second axis nearly orthogonal to the first axis with respect to the fixed part, a second guide part 153 connecting the fixed part and the second moving member and supporting the second moving member movably in the direction of the second axis, the first and the second actuators 191 and 193 respectively driving the first and the second moving members, and an imaging element part 180 supported movably in the direction of the second axis with respect to the first moving member and supported movably in the direction of the first axis with respect to the second moving member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107967-A (JP)
Title: Solid polymer type fuel cell
Inventor: MIURA FUSAYOSHI
IPC: H01M8/10
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell which is practical and has a high battery performance and a superior durability.  <P>SOLUTION: This is the solid polymer fuel cell provided with a membrane electrode junction in which electrodes including catalyst layers are joined on both faces of an electrolyte membrane, and with a peroxide decomposition catalyst containing a hardly soluble carbide, boride and/or a silicide fixed to the electrolyte membrane and/or the electrode. The peroxide decomposition catalyst preferably contains carbides, borides and/or silicides of rare earth elements, transition metal elements or typical metal elements.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006109201-A (JP)
Title: Display device, manipulator and image forming apparatus
Inventor: FUNABIKI HIROSHI
IPC: G09F9/00
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which has simple constitution and can be easily used even by a wheelchair user or the like.  <P>SOLUTION: The display device is provided with a display unit which can be switched to normal image display and mirror image display, and a reflecting mirror which reflects the display unit when the display unit is switched to mirror image display.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108515-A (JP)
Title: Storage device
Inventor: OTSUKA WATARU
IPC: H01L27/10
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently ensure stability in reading information without erroneous writing or stored information destruction when reading the information from a resistance change element, wherein an asymmetric hysteresis loop occurs in a status transition threshold, even if such a resistance change element is used.  <P>SOLUTION: The resistance change element includes a recording layer 13 between two electrodes 11 and 12, and applies potentials of different polarities to the electrodes 11 and 12 to reversibly change a resistance value of the recording layer 13. If an absolute value of a status transition threshold is different mutually between a change from high resistance status to low resistance status and a change from the low resistance status to the high resistance status, a read signal for detecting the resistance value of the recording layer 13 is applied with the polarity of the larger absolute value of the status transition threshold and a value smaller than the relevant absolute value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104417-A (JP)
Title: Curable resin composition, and curable sheet and heat radiation sheet using the same
Inventor: TAI SEIJI
IPC: B32B27/00
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition, a curable sheet, and a heat radiation sheet which are light and have excellent heat conductivity.  <P>SOLUTION: The curable resin composition comprises a fullerene monomer and a film-forming polymer represented by general formula (I) äwherein R is a hydrogen atom or a methyl group; A is a spacer connecting vinyl group A to D; D is a connector which can connect the spacer A having the vinyl group into Z; Z is a fullerene represented by Cx (x is an integer of ≥60); a is an integer of 0-200; b is an integer of 1-10; and c is an integer of 1-200}.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112708-A (JP)
Title: Refrigerating air conditioner
Inventor: UNEZAKI FUMITAKE
IPC: F25B43/00
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable exhibition of sufficient heating capacity even in a cold district where the outside air temperature is -10°C or lower by improving the heating capacity in a refrigerating air conditioner more than that in a conventional gas injection cycle.  <P>SOLUTION: The refrigerating air conditioner includes a compressor 3, an indoor heat exchanger 6, a first decompression device 11, and an outdoor heat exchanger 12, which are circularly connected to supply hot heat from the indoor heat exchanger. This air conditioner further comprises a first internal heat exchanger 9 heat-exchanging the refrigerant between the indoor heat exchanger and the first decompression device with the refrigerant between the outdoor heat exchanger and the compressor; an injection circuit 13 injecting the refrigerant between the indoor heat exchanger and the first decompression device into a compression chamber within the compressor while partially bypassing; an injection decompression device 14 provided in the injection circuit; and a second internal heat exchanger 10 heat-exchanging the refrigerant decompressed by the injection decompression device with the refrigerant between the indoor heat exchanger and the first decompression device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI