baber/WOPTO huggingface dataset:
Patent JP-2008024642-A (JP)
Title: Compound for peptide synthesis
Inventor: AKIYAMA NOBUTAKE
IPC: C12N5/00
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new means capable of bonding a cell membrane permeating peptide to a protein in use (in cell introduction).  <P>SOLUTION: A cell membrane permeating peptide derivative is synthesized by using a compound having the formula(4), a metal is coordinated to the compound of the peptide derivative and the peptide having a metallophilic tag is bonded to the peptide derivative by non-covalent bond.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027539-A (JP)
Title: Optical disk device
Inventor: MATSUI TSUTOMU
IPC: G11B7/125
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device compatible with various optical disks using one objective lens of a large numerical aperture by dynamically correcting a spherical aberration or a coma aberration, and preventing the axial shift of aberration correction caused by the displacement of the objective lens, and the deterioration of the driving characteristics of the objective lens.  <P>SOLUTION: The optical disk device 10 for reading/writing data in/from an optical disk is constructed in such a manner that a lens holder 103 includes an aberration correction liquid crystal panel 102 arranged on an optical path, a power supply circuit for receiving power from the outside by electromagnetic coupling to generate a voltage for driving the liquid crystal panel 102, and a driving circuit for receiving a signal from the outside by radio to drive the liquid crystal panel, and a power transmission means 105 for sending power to the power supply circuit by electromagnetic coupling and a radio transmission means 105 for sending a signal to the driving circuit by radio are provided away from the lens holder 103.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026264-A (JP)
Title: Liquid property sensor and its fixed structure
Inventor: YAMAURA TSUYOTOSHI
IPC: G01N27/02
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide liquid property sensor and its fixed structure which enables high-sensitive and stable detection of liquid leakage, for example, such as seawater leak of condenser.  <P>SOLUTION: This invented liquid property sensor is the liquid leakage detection sensor which comprises a pair of conductors for detecting a variation in liquid property in a solution. It contains insulator 13 equipped with 1st groove section 11 consecutively-formed in axial direction to have nearly V-shape aperture and 2nd groove section 12 linked along the above 1st groove section 11 to be formed, core-like central conductor 14 filling the above 2nd groove section 12, presser member 15 for pressing the above central conductor 14 while filling the above 1st groove section 11 side, and an external conductor 16 which covers the entire insulator 13 with the central conductor 14 pressed by the above presser member 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029902-A (JP)
Title: Media agitation mill
Inventor: ISHIKAWA TSUYOSHI
IPC: B02C17/16
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a media agitation mill which is capable of properly separating crushed media even if the structure is simple and the price is inexpensive.  <P>SOLUTION: In the media agitation mill 1 in which the media separation screen 9 is fixed to the hollow part 6b of the agitation shaft 6, it is characterized in that a stop ring 30 enclosing the screen is arranged between the agitation member 7 and the screen and in that the stop ring is fixed to the crushed tank 2 and has a plurality of communication apertures 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035136-A (JP)
Title: Communication system
Inventor: JINNO KYOSHOKU
IPC: H04L9/14
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system for improving the confidentiality of communication.  <P>SOLUTION: Source data including at least either a message source or a home page source following an HTTP are transmitted and received. At a transmission side, a ciphertext is generated by encrypting at least a partial message in messages excluding a fixed message in the source data, and partial encrypted source data are generated by connecting the ciphertext to any source data other than this partial message, and the partial encrypted source data are transmitted. At a reception side, the partial encrypted source data are received, and the portion is decoded by decoding the ciphertext in the partial encrypted source data, and the partial encrypted source data other than this decoded portion are connected to this decoded portion, and the source data are reproduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030590-A (JP)
Title: Braking control device
Inventor: HARA KAZUO
IPC: B62D137/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking control device for avoiding an erroneous abnormality detection of steering angle sensor even when the number of the steering angle sensors is reduced by receiving from the braking control device, a supply of one of two or more of steering angle sensor values used in the steering control device.  <P>SOLUTION: The braking control device calculates a braking force of each wheel, based on the steering angle, a wheel speed and other vehicle information, and controls a wheel cylinder pressure of the each wheel, based on the braking force to be calculated. The braking control device is connected to a vehicle common network, the braking control device makes neutral correction of the steering angle, based on the wheel speed and the other vehicle information, calculates the braking force of the each wheel, based on the steering angle after the neutral correction, and transmits to the vehicle common network the steering angle before the neutral correction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033772-A (JP)
Title: Security system
Inventor: FUJISAWA SHINGO
IPC: G06F21/31
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a security system so as to change a security operation according to an emergency level when an illegal password is input.  <P>SOLUTION: A password determination means 12 is connected to a storage means 14 storing a legitimate password and an NG password. The storage means 14 stores a legitimate password set by a word setting means 15 and the NG password likely to be used by an illegal user. When determining whether the input password is legitimate or not, the password determination means 12 reads the legitimate password and the NG password to compare them with the input password for determination. A signal output means 13 outputs different signals depending on whether it is the NG password or another illegal password.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030404-A (JP)
Title: Mold for molding made of new composition
Inventor: HAYASHI CHITOSE
IPC: B29C33/38
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding which is uniformly mixed as an electrolyte in the state of melting and is dispersed as hardly soluble deposits in another electrolyte in the state of coagulation, and thus, exhibits high strength and can be handled with ease in a post process.  <P>SOLUTION: The molding mold is molded by a melting casting, using an electrolyte composition containing 0.5 to 80 mol%, in total, of one or more of sulfates of barium and calcium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031388-A (JP)
Title: Chemical recycling method of resin finished nylon 6 fiber
Inventor: KATSURAGI HIDEFUSA
IPC: C08J11/10
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective chemical recycle method of nylon 6 fibers attached with resin components by removing only resin components by heat treatment with a lactam, followed by depolymerization of the nylon 6 fibers removed of the resin components to recover lactam.  <P>SOLUTION: The chemical recycle method of nylon 6 fibers attached with resin components comprises (A) a process of heating the nylon 6 fibers attached with the resin components to elute the resin components into a lactam (process a), (B) a process of taking out the nylon 6 fibers in the organic solvent (process b), (C) a process of recovering the lactam by depolymerization of the nylon 6 fiber removed of the resin components (process c) and (D) a process of recovering the lactam from the lactam layer containing the resin components (process d).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007042654-A (JP)
Title: Plasma display panel
Inventor: KIM KI-DONG
IPC: H01J11/24
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel having stable discharge characteristics with a superior lifetime property and capable of improving display quality.  <P>SOLUTION: The plasma display panel comprises a first substrate 1 and a second substrate 11 arranged in parallel, a plurality of address electrodes 3 formed on the first substrate, a first dielectric layer 5 formed on one face of the first substrate 1 opposed to the second substrate 11, a plurality of barrier ribs 7 which form discharge spaces demarcated with prescribed intervals, a fluorescent layer 9 formed in the discharge space, a plurality of discharge sustaining electrodes 13 arranged in a direction crossing the address electrode on one face of the second substrate opposed to the first substrate, a second dielectric layer 15 formed on one face of the second substrate, and a protection film 17 which covers the second dielectric layer and contains MgO and at least one out of Ca or Fe. The protection layer has a concentration gradient of an element which increases according to the depth from the surface of the protection film facing the discharge space.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008038182-A (JP)
Title: Device and method for air quenching of casting
Inventor: OTA SHUNSUKE
IPC: C22F1/04
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air quenching device for castings and a method therefor with which, in air quenching treatment for large-sized thin castings, a difference in the mechanical properties of one casting is reduced.  <P>SOLUTION: The air quenching device where preheated workpieces W each made of a preheated aluminum alloy material are quenched by blowing of air is equipped with a cooling means 100 provided with air discharge ports 22 for discharging air to the workpieces W from a plurality of directions, and cooling the workpieces W while regulating the amount of the air discharged from at least a part of the directions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040814-A (JP)
Title: Maintenance device and data interpolation method thereof
Inventor: ISHIMARU TOSHIYA
IPC: G06F13/00
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance device which is capable of artificially displaying control information of a controller as periodical data by having an expected time of reception completion of control information, when control information must be received fundamentally, and determining the occurrence of data missing to interpolate missed data by preceding reception data in the case that an actual reception completion time exceeds a certain threshold from the expected time.  <P>SOLUTION: The maintenance device includes: an interpolation means which interpolates control information 211 with preceding values in the case that control information cannot be periodically received; and a display device 120 which displays interpolated control information 211.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042041-A (JP)
Title: Semiconductor device
Inventor: IIZUKA YUJI
IPC: H01L23/34
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which thermal stress resulting from difference in thermal expansion between a semiconductor chip and a wiring lead material is reduced, while ensuring high conductivity and a heat transmission route between the semiconductor chip and the wiring lead material for connection to its upper surface side main electrode.  <P>SOLUTION: A semiconductor device mounts a semiconductor chip 3 on an insulating substrate 2 bonded to a heat dissipation metal base 1 to transmit heat, and mounts the leg of a wiring lead material 4 for connection to its upper surface main electrode. The semiconductor chip 3 and the wiring lead material 4 are bonded by inserting a thermal stress buffering member 9 composed of a composite material produced by osmotically-dispersing a metal having a melting point lower than that of a substrate into a carbon substrate or a metal substrate between the semiconductor chip and the wiring lead material. The thermal stress buffering member 9 has a box shape surrounding the periphery of the semiconductor chip 3, the peripheral leg is bonded to the insulating substrate which is bonded to the metal base to transmit heat, a conduction/heat transmission route is ensured by forming a conductor post 9a in the region of bonding surface to the semiconductor chip, and the inside of the thermal stress buffering member 9 is filled with sealing resin 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041540-A (JP)
Title: Single chamber solid oxide fuel cell and fabrication method thereof
Inventor: YOSHIKATA KUNIAKI
IPC: H01M8/12
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single chamber solid oxide fuel cell capable of surely preventing a short-circuit between a fuel electrode and an air electrode, and a method for fabrication thereof.  <P>SOLUTION: A single chamber solid oxide fuel cell comprises a porous substrate 2 and at least one single cell 3, 4 with a fuel electrode 6 formed on an upper surface 21 of the porous substrate 2, an electrolyte 7 formed in a way that it covers the fuel electrode 6 and its periphery connects to the upper surface 21 of the porous substrate 2 and an air electrode 8 formed on the electrolyte 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036805-A (JP)
Title: Sheet cutting device, bookbinding device, and bookbinding system
Inventor: MAEHARA KAZUYA
IPC: B26D1/08
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet cutting device, a bookbinding device, and a bookbinding system which prevent sheet chips produced by cutting with a cutting blade from remaining on a blade receiving surface of a blade receiving member contacting the cutting blade.  <P>SOLUTION: The sheet cutting device is provided with: a sheet holding means holding a sheet stack S1 to be freely moved to a prescribed cutting position; the cutting blade 120a freely moving in a direction substantially vertical to a moving direction of the sheet holding means between a refuge position away from the sheet stack S1 arranged at the cutting position and the cutting position for finishing cutting of the sheet stack S1; the blade receiving member 150 arranged to face the cutting blade 120a through the sheet stack S1 and provided with the blade receiving surface 150a contacting the cutting blade 120a; and a sheet chip remaining prevention means 151 preventing the sheet chips produced by cutting with the cutting blade 120a from remaining on the blade receiving surface 150a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007053094-A (JP)
Title: Molder frame, and backlight assembly and display device equipped with molder frame
Inventor: KIM YONG-IL
IPC: F21Y103/37
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reduction of an efficiency of a backlight assembly due to a heat discharge of a lamp through a lamp fixing part causing an induction of a temperature deviation and a reduction of luminance of an outgoing light.  <P>SOLUTION: In a molder frame supporting an optical part which covers one end part of a plurality of lamps and is placed on an upper side of the lamps, a first side supports the optical part and a second side extends from the first side and has an inserting part into which a part of a lamp is inserted and a lamp fixing part which is formed to fix a lamp with each inserting part, and straight pipe parts, connected with a bending part of a U shaped cold cathode fluorescent lamp, are placed in parallel with each other. Thus, a current leak phenomenon can be prevented and a luminance failure due to a temperature deviation generated by the fixing part can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008052790-A (JP)
Title: Spin coating apparatus, disk manufacturing apparatus, and optical disk recording medium
Inventor: TAKAI KATSUMI
IPC: G11B7/26
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spin coating apparatus which is not large and not complicated but can form even resin films with excellent productivity, and a disk manufacturing apparatus which manufactures the resin films by curing the formed resin films.  <P>SOLUTION: This spin coating apparatus has a mounting and demounting means and a positioning means of a disk substrate on its upper surface, a spin table having a means located under it to close or open the opening of the substrate by using the elasticity of an elastic component moving up and down along the inner recess surface, and a rotating joint to support rotatably the fixed rotating shaft of the table. It spreads the resin supplied to the upper center of the elastic component by using a turning means to form a resin film on the substrate. An optical disk recording medium is obtained with a disk manufacturing apparatus, which is equipped with the spin coating apparatus and respective means to carry the substrate, to supply the resin, and to cure the resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051626-A (JP)
Title: Line sensor, line sensor unit and radiation nondestructive inspection system
Inventor: NITTO KOICHI
IPC: G01T1/20
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensitive one-dimensional image sensor which is easily made compact and less damaged by radiation.  <P>SOLUTION: The one-dimensional image sensor comprises: a scintillator 2 which extends in the incoming direction of radiation 1 passing through a specimen and has a structure made up by respectively integrating a large number of scintillator particles being grained, columnar or needle-like structures; an optical element 3 which is disposed adjacent to the scintillator 2 in the orthogonal direction to the incoming direction of the radiation 1; and a light receiving element 4 which is adjacent to the optical element 3. They are covered with a shield 6 having a slit-like opening 5. A light shielding film 7 for scintillation light generated in the scintillator 2 is attached to a predetermined part of the opening 5. An electric circuit 9 and a cable 8 for transmitting the output of an electrical signal generated by photoelectric conversion of the light receiving element 4 are mounted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049438-A (JP)
Title: Manufacturing method of semiconductor device, semiconductor device and pressure sensor
Inventor: YAMASHITA KAORU
IPC: B81B3/00
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device furnished with a cantilever beam type oscillating part of a stereoscopic structure capable of drastically simplifying the manufacturing method, the semiconductor device and a pressure sensor furnished with the semiconductor device.  <P>SOLUTION: A cantilever beam type cantilever 10 constituted of a silicon oxide film 4 having compressive stress and a monocrystal silicon film 3 is formed by removing a silicon substrate 1 in a recessed shape until the silicon oxide film 4 is exposed by etching it from the back surface side of an SOI substrate 7 and removing part of the silicon oxide film 4 facing a space 1a from which the silicon substrate 1 is removed and the monocrystal silicon film 3 on the silicon oxide film 4. Consequently, the cantilever 10 warped up on the SOI substrate 7 is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053631-A (JP)
Title: Organic thin film having electrochemical activity, method of manufacturing the same, and device using the same
Inventor: BESSHO TAKESHI
IPC: H01L51/40
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic thin film having electrochemical activity in which oxidation/reduction can be reversibly repeated in a certain number of times.  <P>SOLUTION: The organic thin film having electrochemical activity comprises an organic molecular film in which organic molecules each having an amino group at an end are chemically fixed on a surface of a base, and metal atoms or metal ions coordinate-bonded to the amino groups.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059768-A (JP)
Title: Guiding structure to power switch
Inventor: KAWAMOTO MASUO
IPC: G03G15/00
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guiding structure to a power switch which guides the operator's hand to the power switch, so that even a weak-sighted person can operate the power switch with fumbling, and anyone can operate the power switch in a blind way even in a dark room.  <P>SOLUTION: A copying machine 10 includes a housing 12. The housing 12 has a paper feed tray 14 and a paper delivery tray 16 formed at both sides as well as a cover member 18 formed on the top surface. A power switch 20 is formed at the side surface of the housing 12. Facing from the front side to the lateral side of the housing 12, a concave 24 is formed. Further, facing from an inclined part 12a on the housing 12 where an operation switch 22 is formed, to the lateral side, a concave 26 is formed. These concaves 24 and 26 are formed to become deepened gradually toward the power switch 20. The power switch 20 can be operated by following these concaves 24 and 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060306-A (JP)
Title: Surface-emitting laser
Inventor: KISE TOMOFUMI
IPC: H01S5/183
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-emitting laser which enables oscillations in the fundamental transverse mode in a large area region where polarized mode is stable.  <P>SOLUTION: The laser has a substrate, a laminate comprising a first reflecting mirror laminated on the substrate, a light-emitting layer laminated on the first reflecting mirror, and a second reflecting mirror laminated on the light-emitting layer; and a plurality of holes which are arranged periodically in a matrix form inside the laminating surface, in a region other than the prescribed region inside the laminating surface of the laminate, and are provided in the laminating direction. The sizes or the shapes of a pair of holes facing sandwiching the prescribed region are different from those of other holes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058610-A (JP)
Title: Dispersion compensating device and dispersion compensating method
Inventor: OOI HIROMI
IPC: H04B10/2507
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To suitably control a dispersion compensation quantity of a variable dispersion compensator.  <P>SOLUTION: A low-frequency oscillation circuit 101 oscillates a signal of predetermined frequency. The variable compensator 102 performs dispersion compensation for a received optical signal and varies the quantity of dispersion compensation according to the oscillated signal of the predetermined frequency. A demodulator 103 demodulates the dispersion-compensated optical signal. An error monitoring unit 104 monitors an error state of the demodulated signal. A band-pass filter unit 105 extracts a signal having a frequency below the predetermined frequency from a signal indicating the error state. A synchronous detection circuit 106 generates a dispersion quantity variation signal based upon the signal extracted by the band-pass filter unit 105 and the signal of the predetermined frequency. A superposing circuit 107 superposes the dispersion compensation quantity variation signal on the signal of the predetermined frequency output from the low-frequency oscillation circuit 101 to the variable dispersion compensator 102.  <P>COPYRIGHT: (C)2008,JPO&INPIT