baber/WOPTO huggingface dataset:
Patent JP-2009187948-A (JP)
Title: Base board heating device
Inventor: UNNO YUTAKA
IPC: H05B3/74
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce local temperature distribution on a top face with a base board mounted.  <P>SOLUTION: The base board heating device includes a base body 12 having a top face 12a on which a base board is mounted, a first heating element 14 embedded in a top part 121 containing the top face 12a and having a plane shape nearly in parallel with the top face 12a, and a plane-type second heating element 16 embedded in a bottom part 122 jointed with the top part 121 containing the top face 12a and arranged further downward than the first heating element 14 to the top face 12a in a direction crossing the top face 12a, and also, includes an overlapping part where a first projection pattern 24 with the first heating element 14 projected on the top face 12a of the base body 12 and a second projection pattern 26 with the second heating element 16 projected on the top face 12a are overlapped. An occupancy of the total area with the first projection pattern 24 and the second projection pattern 26 to the area of the top face 12a is 85% or more, and a ratio of the area of the overlapped part to that of the second projection pattern 26 on the top face 12a is 5% or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010184174-A (JP)
Title: Mixing nozzle in powder feeder
Inventor: BETSUSO SHUNJI
IPC: B65G53/42
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing nozzle in powder feeders which enables continuous feeding of a powder, especially a powder having wetting and solidifying tendencies, to a dissolving apparatus without clogging.  <P>SOLUTION: The mixing nozzle 8 mixes a powder supplied from a powder feed tube 81 connected to a suction nozzle 6 with a solvent supplied from a solvent feed tube 82 and feeds the resultant mixed solution to the dissolving apparatus 9. In the nozzle 8, the end of the powder feed tube 81 is inserted into a mixing chamber 83 larger in diameter than the powder feed tube 81 and opened so as to supply the powder into the central part of the mixing chamber 83; the solvent is supplied to the mixing chamber 83 through the clearance between the outer peripheral wall of the powder feed tube 81 and the inner peripheral wall of the mixing chamber 83 as a rotating flow and mixed with the powder in the mixing chamber 83; and the resultant mixed solution is fed to the dissolving apparatus 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186689-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: HASEGAWA MINORU
IPC: H01M10/0567
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with excellent lifetime characteristics.  <P>SOLUTION: The nonaqueous electrolyte secondary battery includes a cathode having as a cathode active material a compound expressed in a general formula: Li<SB>x</SB>Fe<SB>1-y</SB>M<SB>y</SB>PO<SB>4</SB>(in the formula, M is a kind or more selected from a group consisting of Co, Ni, Cu, Zn, Al, Sn, B, Ga, Cr, V, Ti, Mg, Ca, and Sr, and 0.9<x<1.2, 0≤y<0.3), an anode containing a material for doping and dedoping lithium metal, a lithium alloy or lithium, and nonaqueous electrolyte solution, the nonaqueous electrolyte solution containing fluorinated ethylene carbonate (FEC) with a content of the FEC in the nonaqueous solution of 35% by mass or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192258-A (JP)
Title: Solid electrolyte, lithium ion secondary battery, and method of manufacturing solid electrolyte
Inventor: SATOMI TOMOAKI
IPC: H01B1/06
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte with excellent conductivity and Li ion transport number.  <P>SOLUTION: The solid electrolyte 4 contains an ion conductive polymer 44, organic compounds 42 which do not have a polymerizable unsaturated group in a molecule, and inorganic electrolyte particles 40 having higher conductivity and Li ion transport number than the ion conductive polymer 44. The inorganic electrolyte particles 40 are dispersed in the ion conductive polymer 44 while at least a part of the surface of the inorganic electrolyte particle is coated with the organic compound 42 which does not have a polymerizable unsaturated group in the molecule.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189560-A (JP)
Title: Red coloring composition, red color filter using the same
Inventor: OGATA KEISUKE
IPC: C09B57/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a red coloring composition for obtaining a red color filter having high brightness which elevates visibility of a liquid crystal display unit dispensing with a backlight having high luminance.  <P>SOLUTION: The red coloring composition contains a red dye, and a pigment wherein the red dye has a maximum absorption wavelength (λmax) at 560-565 nm, the wavelength exhibiting a transmittance of 50% is within the range of 595-600 nm when the transmittance of the red dye at 550 nm is 1%, the transmittance of 400-550 nm is less than 40%, and the transmittance of 630-700 nm is not less than 94%. In addition, the red dye has an azo skeleton or is a metal complex of an azo series.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221469-A (JP)
Title: Method for manufacturing inorganic electroluminescent blue-light emitting body, inorganic electroluminescent blue-light emitting body, and light-emitting device
Inventor: ITO SHUNICHI
IPC: C09K11/56
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an illuminant (a blue-light emitting body) emitting blue light upon electric field excitement, that is, a blue-light emitting body applicable to inorganic EL element; to reduce effect on trichromatic coordinate by changes in luminance; and to enable improvement in reproducibility of the light emitting device having the inorganic EL element and to enable stable display hardly affected by luminance change.  <P>SOLUTION: A sulfide light emitting body and a rare-earth copper oxychalcogenide (MCuOS, in which M is a rare-earth metal) are at least mixed and the resulting mixture is fired at 600°C or higher and 1,000°C or lower, whereby the rare-earth copper oxychalcogenide (MCuOS) can be included in a part of the sulfide light emitting body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189333-A (JP)
Title: POWDER COMPOSITION, TABLET, METHOD FOR PREVENTING BROWNING OF gamma-AMINOBUTYRIC ACID AND BROWNING INHIBITOR
Inventor: DAIMON NAO
IPC: A61K9/20
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder composition suppressing browning occurring during preservation of a γ-aminobutyric acid.  <P>SOLUTION: The powder composition comprises a γ-aminobutyric acid and a hyaluronic acid and/or its salt and has an average particle diameter of 5-500 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191884-A (JP)
Title: Security system
Inventor: KIKUCHI AKIHIRO
IPC: H04M9/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system in which wirings can be simplified.  <P>SOLUTION: The security system includes: an intercom master unit 1 installed in a dwelling unit; a door phone slave unit 2 for performing speech communication with the intercom master unit 1; a plurality of fire alarm devices A comprising a mounting device 3 installed on the ceiling in the dwelling unit to perform communication with the intercom master unit 1 through a signal line Ls, and a fire alarm 4 attached to the mounting device 3 to notify alarm, on detecting a fire; a plurality of crime prevention sensors 5 installed in the dwelling unit to detect the intrusion of a suspicious person into the dwelling unit; an illumination load L installed in the dwelling unit; and a load controller 6 installed in the dwelling unit to control the illumination load L, wherein the intercom master unit 1 transmits an alarm signal to the fire alarm devices A, on receiving an intrusion detection signal, and the fire alarm devices A ring warning sound different from when a fire takes place, upon receiving the alarm signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191897-A (JP)
Title: Alarm and luminaire
Inventor: YUJI SADATAKA
IPC: F21L4/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm and luminaire capable of easily illuminating a place other than a periphery of the alarm as a need arises.  <P>SOLUTION: The alarm 1 includes a detection means for detecting generation of an abnormality in a monitoring domain; and an illumination starting means for lighting, flickering or glimmering a portable light 60 connected to the alarm detachably or arranged separately from the alarm 1, when detecting generation of an abnormality by the detection means. For example, the portable light 60 is connected to the alarm 1 through an operation wire 66, and the portable light 60 can be detached from the alarm 1 by pulling the portable light 60 or the operation wire 66 as the need arises.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194685-A (JP)
Title: Working table
Inventor: MORIYA TAKESHI
IPC: B25H1/20
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working table preventing particles from attaching to a constituting component assembled or stored.  <P>SOLUTION: The working table 10 disposed in a clean room and used for assembling or storing the constituting component 11 includes a mounting plate 12 for mounting the constituting component 11; a heater 17 for surrounding the constituting component 11 mounted on the mounting plate 12 by a high temperature atmosphere; and a mounting plate cover 18 covering the mounting plate 12 and having an irregular structure for preventing direct contact of the mounting plate 12 and the constituting component 11. A part of the mounting plate cover 18 brought into contact with the constituting component 11 is composed of a material containing no metal atom. The heater 17 is embedded in the mounting plate 12. The irregular structure forms a groove 19 opening towards the outside at an end portion of the mounting plate 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200105-A (JP)
Title: System and method for prevention of billing fraud
Inventor: INAO HIDEKAZU
IPC: H04M11/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent billing fraud, with call being available even while a talk on a mobile terminal is limited.  <P>SOLUTION: A billing fraud prevention system 13 includes a carrier antenna 12, a relay switch 21 which is provided on the communication path between a mobile phone 14 and the carrier antenna 12 for switching between connection/non-connection of communication with a mobile phone network, a speaker 16, a mobile phone receptacle 22 which allows removal of a communication terminal of the mobile phone 14, a plug-in detection unit 24 for detecting attaching into the mobile phone receptacle 22, a push button 15 for accepting operation command for message output from a user, a reminder part 26 which causes the speaker 16 to output a reminder message meaning possibility of billing fraud if the operation command is accepted using the push button 15 when attaching of the mobile phone 14 into the mobile phone receptacle 22 is detected, and a circuit control part 25 for controlling the relay switch 21 to select communication connection after output of the reminder message.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200142-A (JP)
Title: Electronic signature apparatus
Inventor: DATE HIROYUKI
IPC: G06F21/33
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic signature apparatus capable of reducing running costs for password notification for a user while ensuring security.  <P>SOLUTION: An electronic signature server 2 manages an electronic certificate with a password issued by an authentication station 4 and affixes an electronic signature using the password in response to an electronic signature request from a user terminal 3. The electronic signature server 2 includes: a certificate management section 25 for changing the password in response to a password change request from the user terminal 3; a storage section 23 for storing password change information for discriminating whether or not the password is changed by the certificate management section 25 together with the electronic certificate with the password; and an electronic signature section 26 for discriminating whether or not the password is changed when the electronic signature request from the user terminal 3 is reported, prohibiting an electronic signature when the password is not changed, and affixing the electronic signature if the password is changed and the changed latest password is inputted from the user terminal 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197880-A (JP)
Title: Lens assembly
Inventor: SODEYAMA TOSHIYA
IPC: G02B7/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens assembly which is improved in strength of a diaphragm plate and can be efficiently assembled with high accuracy.  <P>SOLUTION: An elastic member 16 positioning lenses by bringing edge parts of the respective lenses into elastically contact with each other by pressuring along in an optical axis direction of the lens 3 fixed to an aperture 1a on an object side is arranged between a diaphragm wall 2 and the lens 6 positioned on an image side. The diaphragm plate 10 made of metal, having an aperture 10a penetrating along an optical axis C and equipped with a thick part 12 or a rugged part in all area or a part of the edge part of the aperture 10a is arranged in space area 7 formed between the lens 6 positioned on the image side and the lens 5 arranged adjacently on the object side of the lens 6. The lens 6 positioned on the image side and the lens 5 arranged adjacently on the object side of the lens 6 and the diaphragm plate 10 positioned between the lenses 5 and 6 are integrated in the positioned state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195562-A (JP)
Title: Seedling culture box stacking device
Inventor: UENO YUKIO
IPC: B65G57/30
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that as seedling culture boxes applied with a series of sowing work are stacked when the seedling culture boxes are stopped, an impact is applied, and bed soil and covering soil may be displaced, thus causing an obstacle to efficiency and high speed.  <P>SOLUTION: The seedling culture boxes conveyed by a conveyance roller 16 are abutted on a leaf spring member 26 at a conveyance terminal end E. The leaf spring member 26 smoothly absorbs the impact by sliding and moving a lower end thereof on a fixed member and elastically deforming its curved part. When lifting the seedling culture boxes by lifting mechanisms 27, 30, 31, the leaf spring member biases the seedling culture boxes so that they are abutted on a front end regulating plate 21 over an entire lifting stroke.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203268-A (JP)
Title: Nox removal device
Inventor: NAKADA KATSUHISA
IPC: F01N3/08
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately maintain the amount of a reducing agent supplied and to prevent excess or deficiency of the amount of the reducing agent, in a NOx removal device.  <P>SOLUTION: The NOx removal device sprays the reducing agent into an exhaust gas flow passage 2. A basic supplied amount calculation formula calculating the basic amount of the reducing agent supplied from the output value of a device generating combustion exhaust gas such as an engine 1, a correction value calculation formula calculating a correction value increasing and decreasing the basic supplied amount based on a difference between an outlet NOx concentration measured by a NOx concentration measurement device 6 and a predetermined target value T, and a dead zone not increasing and decreasing the amount of the reducing agent supplied even if the difference between the outlet NOx concentration and the target value is changed are set in a NOx removal control device 6. The dead zone is set to a side lower than the target value. The amount of the reducing agent with the correction value calculated by the correction value calculation formula added to the basic supplied amount calculated by the basic supplied amount calculation formula is sprayed into the exhaust gas passage 2. When the outlet NOx concentration is in the range of the dead zone, the amount of the reducing agent supplied is not increased and decreased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206017-A (JP)
Title: Solid memory
Inventor: TOMINAGA JUNJI
IPC: H01L27/105
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a solid memory that has lower current values required for recording and deleting data, and can repeatedly rewrite data for a larger number of times.  <P>SOLUTION: The solid memory has recording layers including a laminate structure of which the electric characteristics varies according to phase separation, wherein the laminate structure constitutes a superlattice structure composed of a film containing Sb atoms and a film containing Ge atoms. In the laminate structure, by the phase separation depending on the film containing Sb atoms and the film containing Ge atoms, the recording and the deleting of the data can be performed efficiently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203212-A (JP)
Title: Rail overturn preventing device
Inventor: HOSOKAWA SEIJI
IPC: E01B29/16
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail overturn preventing device, capable of preventing, in rail tightening operation for setting change of a rail, overturn of the rail without damage on the rail in response to the longitudinal or vertical movement of the rail.  <P>SOLUTION: A support piece 2 is raised on a base frame 1 detachably fixed to a sleeper b, and a pressure receiving beam 5 for receiving the load of the rail R is assembled to a cylinder 3 transversely laid on the upper end of the support piece 2. A holding hole 16 having a spherical deep wall 16a is provided at the leading end of the beam 5, and a spherical body 4 which rolls in contact with a side surface Ra of the rail R is rotatably held by the holding hole 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212371-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MIZUNO KANEKAZU
IPC: G03F7/40
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which enhances the resistance to a developer without increasing a film thickness of a protective film in a double exposure technology, and achieves a micro patterning.  <P>SOLUTION: The method of manufacturing the semiconductor device has a protective film forming step of forming the protective film on a plurality of first resist patterns formed on a substrate, forming a second resist pattern on this protective film between the plurality of first resist patterns, and forming the protective film by dividing into at least two layers by using the different methods, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213755-A (JP)
Title: Game machine
Inventor: ASO KENJI
IPC: A63F7/02
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a progress in displacement of a movable object of a game machine.  <P>SOLUTION: This game machine includes: the movable object being movable within a predetermined range; a drive means for moving the movable object; a position detecting means detecting the present position of the movable object; a position calculation means calculating a virtual position of the movable object based on the amount of driving force to be applied to the driving means; a position determination means comparing the calculation result of the virtual position with the detection result of the present position and determining whether or not there is a difference therebetween; a storage means storing a plurality of performance data; and a control means controlling the drive means based on performance data selected from the storage means and executing a predetermined performance with the movable object. The plurality of performance data include difference generating movements liable to generate differences or no-difference generating movements hard to generate differences respectively and the control means selects the performance data from the storage means based on a generation history of the difference generating movements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258683-A (JP)
Title: Numbering method, numbering device, and laser direct drawing apparatus
Inventor: KOKUNI TEPPEI
IPC: G09C1/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To number an identification number which is hard to guess from the previous and next identification number without duplication, to number an identification number by using a simple program, or to generate rapidly an identification number without using a memory medium having a large capacitance.  <P>SOLUTION: An integer obtained as a set of cipher-texts through bijective mapping from a set of integers which is a plain-text is used as an identification number. Concretely, a set of integers without overlap is used as a plain-text space and encryption thereof is performed, so that an element of cipher-text space obtained from the set of the plain-text space is used as an identification number. As the encryption, a bijective encryption method is employed, for example, RSA crypto-system or EIGamal crypt-system can be employed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218097-A (JP)
Title: Automatic transaction apparatus
Inventor: KANEKO KOUJI
IPC: G07D9/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transaction apparatus for surely preventing a stealthy glance performed by an other person except for a user while performing reduction of a camera setting cost and suppression of increase of a camera setting area.  <P>SOLUTION: The apparatus includes a communication means for performing a communication with the other machine in which a stealthy glance determining means includes an other machine stealthy glance determining unit for determining the stealthy glance in the other machine based on a photographed image of imaging means, and the communication means is configured to output stealthy glance related information based on a determination result of the other machine stealthy glance determining unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214808-A (JP)
Title: Recording medium capable of determining genuineness
Inventor: SAITO TAE
IPC: B42D15/10
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium capable of determining genuineness with modifications made as to points such as insufficiency of forgery preventive effects, inconspicuousness of and difficulty to read a recording part as an information recording medium, and further, poor designability of a recording medium.  <P>SOLUTION: This recording medium 1 capable of determining genuineness comprises at least, a cholesteric liquid crystal layer 4, a transparent vapor deposition layer 5, a hologram formation layer 6 and a heat-sensitive breaking layer 7 formed, in that order, on one surface of a base material 2. In addition, a black layer 3 is formed between the cholesteric liquid crystal layer 4 and the base material 2 or on the other surface of the base material 2. Under this constitution, a combination of the functions of each layer such as the cholesteric liquid crystal layer 4, the hologram formation layer 6, the heat-sensitive breaking layer 7, the black layer 3 and the transparent vapor deposition layer 5 can be displayed. Thus the superior forgery preventive effects can be proved.  <P>COPYRIGHT: (C)2010,JPO&INPIT