baber/WOPTO huggingface dataset:
Patent JP-2005243922-A (JP)
Title: Semiconductor device
Inventor: OTSUKA NOBUAKI
IPC: H01L21/82
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a fuse circuit capable of rewriting data using a fuse element while storing the data.  <P>SOLUTION: The semiconductor device comprises a first fuse circuit group 62 capable of electrical writing and being written with n-bits data, and a plurality of second fuse circuit groups 72 each having a first storage section capable of electrical writing and storing rewrite data of m-bits (m is equal to n divided by an integer), and a second storage section for storing the address of a bit to be rewritten in the first fuse circuit group. At the time of rewriting data written in the first fuse circuit group, the data to be rewritten is written in the first storage section of the second fuse circuit group, the data corresponding to the address for storing the data to be rewritten in the first fuse circuit group is written in the second storage section, and read out of the data written in the first fuse circuit group at that address is forbidden.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004258666-A (JP)
Title: Projection display optical system
Inventor: KWON SOON HYUNG
IPC: G02B27/09
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display optical system which has improved illumination efficiency and improved uniformity by suppressing the occurrence of a trapezoidal distortion.  <P>SOLUTION: The projection type display optical system comprises a light source 80, a DMD 10 which is an image display means to be irradiated with the light outputted from the light source, an illumination unit which is disposed between the light source and the image display means and includes a rod lens 60 being the optical system for outputting the incident light from the light source so as to have a uniform distribution, a first lens 50 for transmitting the light emitted from the rod lens and a second lens 40 on which the transmitted light from the first lens is made incident and a projection section which magnifies and projects an image formed on the image display means onto a screen. The first and second lens 50 and 40 are so set in such a manner that the optical axis of the first lens and the optical axis of the second lens do not coincide with each other, and a surface image that is formed on an emitting surface of the rod lens 60 and is transmitted through the first and the second lens is not inclined to the surface of the image display means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005239688-A (JP)
Title: Method for producing substituted indenyl compound
Inventor: HAMURA SATOSHI
IPC: C07C25/22
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a substituted indenyl compound by progressing the reaction of a diphenylbenzofulvene with a nucleophilic reagent which can not progress under a usual condition, under an industrially utilizable condition.  <P>SOLUTION: This method for producing the substituted indenyl compound is provided by performing the reaction of (A) the diphenylbenzofulvene or its derivative with (B) an activating agent [a reaction mixture of (b-1) a Lewis acid compound with (b-2) an organometallic compound], and then performing a reaction with (C) a nucleophilic reagent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252361-A (JP)
Title: Image processing apparatus and program
Inventor: YONEOKA HIDEJI
IPC: B41J5/30
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a printing time of image data by shortening an image processing time and a data transfer time to a print engine.  <P>SOLUTION: An effective image area detector 4 detects an effective image area in color-converted image data. An image processing/screening processor 5 applies image processing to the image data in the effective image area, and transfers the image data of the effective image area together with information about the position and size of the effective image area to the print engine. In this way, the image processing time and the data transfer time to the print engine can be shortened, and the printing time of image data can be shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250570-A (JP)
Title: Internet information distribution link method for cellular phone
Inventor: OGAWA TAKUO
IPC: H04M11/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of repeated access required in an on-line condition when a user wants to look at the information again because storage of the page cannot be carried out in browsing of the Internet by a cellular phone.  <P>SOLUTION: An E-mail for the cellular phone can be observed off-line. Therefore, information distribution is carried out via the E-mail in the similar manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250604-A (JP)
Title: Credit card settlement method with admission application function and computer system for the same
Inventor: KUSUKI YASUHIRO
IPC: G06Q40/02
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable a card applicant to perform the card settlement of purchase merchandise even in the middle of the admission application of a credit card.  <P>SOLUTION: When the notification of purchase merchandise and card application is inputted by a PC 100, a WEB server 400 makes temporary registration in a database, and an examination server 300 performs admission examination. When it is decided that the admission is not permitted in the admission examination, the WEB server 400 deletes the temporary registration on the database.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247491-A (JP)
Title: Substrate conveying system
Inventor: WATANABE KAZUO
IPC: H01L21/68
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate conveying system capable of shortening tact of a manufacturing line by effectively shortening a time required for changing conveying attitude or the like of the substrate.  <P>SOLUTION: Respective attitude changing conveyors 21, 22 of the conveying attitude changing device 20 move the substrate S<SB>n</SB>conveyed in a horizontal attitude by horizontal conveying conveyors 11-1, 11-2 in a conveying direction in the horizontal attitude (Figure (a)). The respective attitude changing conveyors 21, 22 perform action (attitude changing action) in the same operation form from the receiving state corresponding to the horizontal attitude to the giving state corresponding to an inclined attitude and transfer the conveying attitude of the substrate S<SB>n</SB>from the horizontal attitude to the inclined attitude (Figure (b)). Thereafter, the respective attitude changing conveyors 21, 22 move the substrate S<SB>n</SB>in the conveying direction in the inclined attitude and give the substrate S<SB>n</SB>to the inclination conveying conveyor 31 (Figure (c)). When the substrate Sn completely passes through the attitude changing conveyors 21, 22 of the conveying attitude changing device 20, they are returned to the giving state to the receiving state in the order from the attitude changing conveyor becoming in the state where the substrate S<SB>n</SB>is not placed and it receives the subsequent substrate S<SB>n+1</SB>(Figure (c), (d), (e)).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250171-A (JP)
Title: Zoom lens
Inventor: KATSUMATA MINORU
IPC: G02B15/16
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens made compact, having a variable power ratio of about two, having high optical performance all over the variable power area and constituted of two lens groups of negative preceding type.  <P>SOLUTION: A 2nd lens group G2 has a lens constituted of lenses 2a and 2b whose synthetic refractive power is positive, a lens 2c whose surface on an object side is concave and which has 2nd negative refractive power, and a lens 2d whose surface on the object side is convex and which has 2nd positive refractive power. Then, both surfaces of a lens 1b, both surfaces of the lens 2c and the surface on the object side of the lens 2d are constituted of aspherical surfaces. Assuming that the focal distance of the 1st lens group G1 is f1, the focal distance of the 2nd lens group G2 is f2, the focal distance at a wide angle end is (fw) and the focal distance at a telephoto end is (ft), the zoom lens satisfies conditions, 2.5<¾f1/fw¾<4 and 0.6<¾f2/ft¾<1.2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252078-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NOMA TAKASHI
IPC: G01R31/26
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve cutting accuracy in a cutting process for manufacturing a semiconductor device pasted to a support.  <P>SOLUTION: The semiconductor device manufacturing method comprises a step of cutting a semiconductor wafer 10 pasted to a glass substrate 14 by moving a blade along a dicing region 60. A pair of mutually opposed alignment marks 51a, 51b are formed on both sides of the dicing region 60 on the wafer 10. For aligning a rotary blade position with the center of the dicing region 60, i.e., a center line 61 in the cutting process, a recognition camera detects positions of the alignment marks 51a, 51b, the center line 61 is obtained based on the detection result, and the cutting is made by aligning the position of the rotary blade on the center line 61.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250985-A (JP)
Title: Diagnostic method of mechanical system and diagnosis device for mechanical system
Inventor: SO TORETSU
IPC: G01M13/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic method and diagnostic device for estimating an operation state of a mechanical system in real time and diagnosing it.  <P>SOLUTION: The mechanical system diagnostic device 30 has an ARMA model (for example ARMA (4, 3) models) for expressing an operation state of the mechanical system 20 (for example, tools, a working part, and dynamic state of workpiece in a mechanical working system); observes a specified physical amount by a sensor 21 at the time of the mechanical system 20 operation; creates an estimate calculated according to the ARMA model from a signal (s) observed by the sensor 21; calculates a difference (residual) between the signal (s) observed by the sensor 21 and two signals of the calculated estimate according to the ARMA model; and diagnoses the operation state of the mechanical system 20 from statistics (variance, kurtosis or the like) of the difference (residual) between the two signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248288-A (JP)
Title: Cermet-spraying method using hvof thermal spraying device with gas shroud
Inventor: KAWAKITA HITOSHI
IPC: C23C4/06
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To form a compact cermet film without being decomposed at a low temperature on a substrate surface, while preventing a cermet from being decomposed during forming the film with the use of a high velocity flame spraying method with a gas shroud.  <P>SOLUTION: In a cermet-spraying method using HVOF with the gas shroud, this cermet-spraying method includes thermal-spraying metallic particles heated to a softening temperature of a metallic component of a film-forming material, onto a substrate surface at a spray rate of 700 m/s or higher.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248918-A (JP)
Title: Deodorizer, and deodorizing method
Inventor: YOSHIMURA YUKIHIRO
IPC: F02C7/04
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To restrict odor of odor gas to the utmost in a deodorizer to deodorize odor gas using a gas turbine engine.  <P>SOLUTION: In this deodorizer 1, odor gas is deodorized using the gas turbine engine 3. It is provided with a compressor 5 of the gas turbine engine to suck odor gas, and a re-sucking means 21 to re-suck gas by the compressor 5 out of gas sucked and compressed by the compressor 5 except for gas discharged from the turbine 9 of the gas turbine engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255704-A (JP)
Title: Polymer
Inventor: MOMOSE AKIRA
IPC: H01L21/027
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer excellent in solubility in solvents and heat resistance and a composition thereof, to provide a fine pattern-manufacturing method using the polymer, and to provide a polymer useful, in the manufacture of a semiconductor resist pattern, for adjusting adhesion properties between an antireflection film applied on a substrate and the resist, and a coating material for the antireflection film.  <P>SOLUTION: The polymer contains a constituting unit represented by formula (1) (wherein R<SP>1</SP>is a hydrogen atom or a methyl group) and at least one constituting unit selected from the group consisting of a constituting unit represented by formula (2-1) (wherein R<SP>21</SP>is a hydrogen atom or a methyl group) and a constituting unit represented by formula (2-2) (wherein R<SP>22</SP>is a hydrogen atom or a methyl group).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257090-A (JP)
Title: Ventilation system and blowout port
Inventor: MATSUOKA SHUNSUKE
IPC: F24F13/06
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation system and a blowout port capable of reducing energy consumption and initial cost of the ventilation system without giving draft feeling to a person in a room, surely supplying the necessary ventilation, and preventing the contaminated air from stagnating in a living room.  <P>SOLUTION: This ventilation system comprises a ventilating unit 101 for introducing the outdoor fresh air indoors and exhausting the contaminated air in the room outdoors, the blowout port 1 for blowing out the fresh air into the room, and a suction port 105 for sucking the contaminated air from the inside of the room. The blowout ports 1 and the suction ports 5 are respectively formed on each of living room 109 and non-living room 110, an air circulating means 108 is mounted between the living room 109 and the non-living room 110, the blowout port 1 is formed near a wall surface closest to the ventilating unit 101 or near the air circulating means 108 except for an outer peripheral edge in a plan view, to blow out the fresh air to the direction of a wall surface furthermost from the air circulating means 108 or a corner part in the plan view.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256053-A (JP)
Title: Aluminum alloy sheet having excellent bending workability and press formability
Inventor: KONISHI HARUYUKI
IPC: C22C21/06
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Al-Mg-Si-based Al alloy sheet which has excellent bending workability, such as hem processing, and press formability, and has other characteristics required at the time of panel formation, such as low-temperature aging hardenability, in combination.  <P>SOLUTION: The Al-Mg-Si-based aluminum alloy sheet controlled in cube orientation distribution density and anisotropy of an (r) value is formed of such a structure that the cube orientation distribution density of the aluminum alloy sheet ranges from 10 to 30 and that Δr ranges from 0.2 to 1.4. The aluminum alloy sheet is thereby provided with the bending workability and the press formability or is provided with the other characteristics required at the time of panel formation in combination as well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224553-A (JP)
Title: Razor
Inventor: KAWACHI DAISUKE
IPC: B26B21/18
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To treat body hair clogged between blade bodies and to wash a razor by forming a gap between the blade bodies of the razor.  <P>SOLUTION: The blade bodies 3 are provided on a blade base 1 and a blade body 4 on a top plate 2 respectively, and the top plate is movably attached to the blade base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256114-A (JP)
Title: Method for producing high wear resistant and high corrosion resistant stainless steel material
Inventor: TSUTSUMI SHUHEI
IPC: C22C38/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily produce a material having wear resistance and corrosion resistance required for parts of weaving machine etc.  <P>SOLUTION: A slab of stainless steel material, composed of 0.03-0.30% C, ≤3.0% Si, ≤3.0% Mn, 5.0-20.0% Ni, >15.0%-30.0% Cr, ≤0.030% N and the balance Fe with inevitable impurities, is prepared. After applying hot-rolling to the slab, a solid solution heat-treatment is performed and successively, cold-rolling is performed and further, the carbide and the carbonitride are precipitated by applying continuous annealing in the temperature range of 700-950°C, and thereafter, a process for finish cold-rolling is provided as the producing method for the stainless steel material excellent in the wear resistance and the corrosion resistance. Further, the cold-rolling is performed and successively, the precipitation of the carbide by applying the continuous annealing in the temperature range of 700-950°C, is repeated at one or more times and thereafter, the finish cold-rolling is applied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269037-A (JP)
Title: E-mail server, e-mail terminal and program
Inventor: FUKUTOME KENJI
IPC: G06F15/16
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an e-mail server and an e-mail terminal transmitting data of a specified web page surely.  <P>SOLUTION: The e-mail terminal 10 receives URL and a time designation for specifying the acquiring time of a web page indicated by the URL, and transmits an e-mail describing them to an e-mail server. Upon receiving the e-mail from the e-mail terminal 10, the e-mail server 13 acquires the URL and the time designation from that e-mail and acquires the data of a web page indicated by that URL at the time indicated by that time designation. The web page data thus acquired is added to an e-mail and transferred to other e-mail server or e-mail terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263944-A (JP)
Title: Dispersing agent for inorganic pigment
Inventor: ISHIBASHI YOICHI
IPC: C08F220/06
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersing agent for an inorganic pigment reducing the viscosity even in slurry at a high concentration of the finely divided pigment, having excellent dispersion stability of low-viscosity slurry over a long period and further maintaining the viscosity of the slurry under high shear at a small value and to provide a pigment dispersion composition comprising the dispersing agent.  <P>SOLUTION: The dispersing agent for the inorganic pigment comprises a salt of a copolymer of methacrylic acid and at least one kind of an unsaturated dibasic acid selected from maleic acid and fumaric acid or its anhydride and having 35-45% clay dispersibility in the presence of 80 mg/L calcium ions, 50-59% clay dispersibility in the presence of 21 mg/L magnesium ions and 290-370 mg CaCO<SB>3</SB>/g calcium ion scavenging ability. The pigment dispersion composition comprises the dispersing agent for the inorganic pigment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262278-A (JP)
Title: Small hole forming method on thickness face of metallic sheet and brake plate made by the method
Inventor: SUGAWA YASUO
IPC: B21D53/86
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small hole forming method for making a hole on the thickness face of a metallic sheet and also to provide a brake plate manufactured by the method.  <P>SOLUTION: Using a press mold 1 which is for forming an inner circumferential face of the hole and which is provided with a face forming tip 1a made in a semi-circular arc coincident with the arc of the small hole M to be formed, a recessed groove M1 is press-formed by thrusting the tip 1a into the thickness of the metallic sheet P until the tip center is positioned in the center of the thickness. Then, using a press mold 2 which is for forming an outer circumferential face of the hole and which is provided with a mold face 2a made in a semi-circular arc coincident with the semi-circular arc of the outer circumferential face of the small hole M to be formed, the small hole M is formed on the press work by press-forming so that a left and right tubular formed sections M2, M2 are formed by drawing up the thickness on both sides of the recessed groove M1 to the center so as to surround the groove M1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263578-A (JP)
Title: System and method of cleaving brittle material
Inventor: TAKADA HIROYUKI
IPC: C03B33/09
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method of cleaving a brittle material by which the brittle material is cleft with high quality at high speed.  <P>SOLUTION: The cleaving system 1 is provided with a laser oscillator 11 for irradiating a substrate 30 to be cleft with laser beam LB to locally heat the substrate 30 to be cleft, a cooling unit 12 for jetting a cooling agent C toward the locally heated zone on the substrate 30 to be cleft by the laser oscillator 11 to locally cool the zone and a machining stage 20 for relatively moving the substrate 30 to be cleft to the laser oscillator 11 and the cooling unit 12. Mounting blocks 21 and 22 for supporting both end parts of the substrate 30 to be cleft and a heater (a temperature control element) 23 mounted so as to be in contact with the back surface 30b opposite from the surface 30a to be heated and cooled by the laser oscillator 11 and the cooling unit 12 in the substrate 30 to be cleft are provided on the machining stage 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263461-A (JP)
Title: Flier gathering device
Inventor: KANBE NOBUYUKI
IPC: B65H45/18
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flier gathering device, in which a sheet is folded in half by a folding line that is roughly perpendicular to its sides so as to provide a flier set with favorable appearance and handling easiness.  <P>SOLUTION: A guide passage 25 to guide a front side part of the sheet b is formed between an upper guide plate 23 and a lower guide plate 21 disposed vertically. In the upper guide plate 23 and the lower guide plate 21, a plurality of cut parts 26 are respectively provided at corresponding positions to each other to be extended in forward and backward directions. On a movable base 30 provided under the lower guide plate 21 to be adjustable to a forward and a backward positions, a plurality of stoppers 31 each provided with a collision surface 32 penetrating the cut part 26 to protrude upward to which a tip edge of the sheet b collides are installed. On at least two of the stoppers 31, a guide piece 33 provided with a support surface to support an underside surface of a sheet tip part 72 of the sheet b at a closer position to a lower part of the collision surface 32, and a pressure member 37 to press the sheet tip part 72 onto the support surface by elasticity are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI