baber/WOPTO huggingface dataset:
Patent JP-2008285527-A (JP)
Title: Phosphor for low-energy electron ray, method for producing the same and fluorescent indicator tube
Inventor: SADA TOMOAKI
IPC: H01J29/20
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor for low-energy electron ray, emitting light with low-energy electron ray even in the case of mixing a red light emitting phosphor with a phosphor having different emission color and having a long life, and to provide its production method and a fluorescent indicator tube produced by using the phosphor.  <P>SOLUTION: The phosphor for low-energy electron ray is a mixture of a red light emitting phosphor and a phosphor having an emission light color different from the red light emitting phosphor. The red light emitting phosphor is obtained by adding the first additive comprising Pr as an emission center and the second additive comprising at least one metal element selected from Al, Ga, In, Zn, Li, Na and K to a matrix expressed by Ca<SB>1-x</SB>Sr<SB>x</SB>TiO<SB>3</SB>(wherein 0≤x<1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285389-A (JP)
Title: Laminated glass for vehicle
Inventor: KANO TADAHIKO
IPC: B60J1/02
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an image projected onto a laminated glass from being seen doubly to the minimum by a simple structure.  <P>SOLUTION: A front glass 11 of a vehicle equipped with a head-up display is formed by laminating an outside glass 12, an intermediate layer 13, an image display layer 14 and an inside glass 15, and the image display layer 14 is sandwiched between the inside glass 15 and the intermediate layer 13, or between the outside glass 12 and the intermediate layer 13, and since the thickness of the outside glass 12 is made thinner than the thickness of the inside glass 15, the distance T from the image display layer 14 to the outer surface of the outside glass 12 can be made smaller. Accordingly, by reducing the deviation between a real image formed from a light directly going out from an image 14a of the image display layer 14 toward a driver and a reflected image formed by a light going out from the image 14a and reflected on the outer surface of the outside glass 12, the doubly seen image is suppressed to the minimum and visibility of image can be enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008078114-A (JP)
Title: Plasma display panel and method for forming partition wall thereof
Inventor: SONG JUNG-SUK
IPC: H01J11/12
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel and a manufacturing method therefor.  <P>SOLUTION: The manufacturing method of the plasma display panel includes a step of forming first and second partition wall layers, having different etching rates on a substrate with an address electrode formed therein, a step of forming an etching mask layer on the first and second partition wall layers for exposing their predetermined regions with discharge cells formed thereon, a step of etching the exposed first and second partition wall layers with the help of the etching layer, and a step of removing the etching mask layer to form an asymmetrical partition wall.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008293118-A (JP)
Title: Error information collecting apparatus, method, and program
Inventor: YONEIMA HIROTO
IPC: G06F17/21
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of efficiently collecting error information in a morphological analyzer and a kana-kanji converter, and contributing to the improvement of a function for the morphological analyzer and kana-kanji converter.  <P>SOLUTION: The output part 12 for morpheme of an error information collecting apparatus 10 obtains text data, and outputs the data to the morphological analyzer 31. A reading data obtaining part 13 inputs original kanji-kana data, including at least one kind of kanji data and being the output of the morphological analyzer 31, and reading data, and stores them in an analysis DB 21. A reading data output part 14 outputs the reading data whose original kanji-kana data is stored therein to the kana-kanji converter 32. A conversion data obtaining part 15 inputs the kana-kanji conversion data of the reading data being the output of the kana-kanji converter 32, and stores the data in the analysis DB 21. Then, a determining part 16 compares the original kanji-kana data with the kana-kanji conversion data, determines whether the two kinds of data are the same or not, and stores the determination result in the analysis DB 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295148-A (JP)
Title: Variation-range relay device
Inventor: SUGAWARA MASAHIRO
IPC: H02H3/44
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variation-range relay device that accurately determines protective relaying by accurately calculating the variational range of electrical quantity with sufficient precision without calculating a variation range, when there is no variation in amplitude of an electrical quantity and the amplitude is fixed, in a situation where there is frequency change in a power system and this deviates from the rated value.  <P>SOLUTION: The variation-range relay device is provided with an actual-value calculating part 1, a scalar variation-range calculating part 2, a variation-amount calculating part 4, a calculating part 5 for an actual value of a variation amount, a vector variation-range calculating part 6, a variation-range calculating part 7, and a determination part 3. The relay device samples the instantaneous value of an electrical quantity, such as, voltage and current of a power system. The device calculates a scalar variation-range, by calculating a difference between an actual value calculated from instantaneous-value data and an actual value at previous times. The device calculates a vector variation-range, by calculating the difference between an actual value of a variation amount calculated from the instantaneous-value data and an actual value of a variation amount at previous times. The device sets the side in which either of the vector variation-range and the scalar variation-range is large as a variation range (maximum value) so as to make the determination by using the maximum value of the variation range. Errors with respect to theoretical values can be corrected by the maximum value of the variation range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293415-A (JP)
Title: Authenticity determination method, relay device for authenticity determination, and server for authenticity determination
Inventor: OKAWA KATSUYOSHI
IPC: G06K19/10
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authenticity determination method capable of determining the authenticity of a tag-buried product etc. with high reliability.  <P>SOLUTION: Communication between an RF (radio frequency) tag 4 and an authenticity determination server 12 is performed via a reader/writer 22, an OTID (TAG), which is the one-time ID of the radio frequency tag 4, is generated on the basis of a SEED for authenticity determination, and authenticity determination utilizing the OTID (TAG) is performed by the authenticity determination server 12. The authenticity determination server 12 transmits the result of authenticity determination to the reader/writer 22. The SEED for authenticity determination is updated whenever authentication of the radio frequency tag 4 is carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290415-A (JP)
Title: Injection molding machine
Inventor: WATANABE HIROSHI
IPC: B29C45/40
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To operate safe injection molding until setting of an injection rod in an injection molding machine and a forward movement position of the set injection stroke become suitable to the die to be used.  <P>SOLUTION: A resister R1 is set ON when a die is assembled in a movable plate. The resister R2 is set ON when a set value of a forward movement position of injection operation is changed. When the resister R1 or the resister R2 is set ON, injection operation is performed (a4 to a10) under small injection power TL and low injection speed VL. After the forward movement position is detected and the detected position moves up to the set forward movement, the resisters R1 and R2 are set OFF and injection operation (a8, a9, a1 to a3) is performed under preset injection power and injection speed, whereby the breaking of a die and injection machine and falling-down of a die by erroneous setting can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007323653-A (JP)
Title: Data delivery system, data delivery method and data delivery program
Inventor: NATARAJAN GIRI
IPC: G06F13/00
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable effective operation of a client by simplifying handling of the client when the client installs new software via data communication and reducing installation time and thus reducing load on a system at data delivery time.  <P>SOLUTION: On receiving a web service request from a workstation 108, a server 102 determines if the workstation 108 which transferred the service request can utilize new software or not and returns response data to the workstation 108. The workstation 108 determines the response data and, if it can utilize the new software, an update request is transferred to the server 102. By receiving new software of a file type including an executable code of installation from the server 102, the workstation 108 installs the new software without requiring an installation operation by a user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007400-A (JP)
Title: Molding die for glass hard disk substrate
Inventor: SAKAGUCHI MIKIO
IPC: C04B35/565
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die for a glass hard disk substrate which is hardly reactive with glass, has high wear resistance and high durability and exhibiting excellent property of releasing a glass molded therein from the surface of the molding die.  <P>SOLUTION: The molding die for glass hard disk substrate contains a silicon carbide-carbon composite ceramic. The silicon carbide-carbon composite ceramic contains 15-50 pts.wt. carbon particle per 100 pts.wt. silicon carbide and the average particle diameter of the carbon particle is within the range of 0.3-100 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007773-A (JP)
Title: Organic nanoparticles and dispersion thereof, and colored photosensitive resin composition containing the same, ink-ket ink, photosensitive resin transfer material, color filter using the same, liquid crystal display and ccd device
Inventor: NAKAO MASATO
IPC: C09D11/00
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide organic nanoparticles having a sharp peak of particle size distribution of nano-meter size, and an organic nanoparticle dispersed composition having stable and good dispersibility and good fluidity, a colored photosensitive resin composition containing the same, an ink-jet ink, and a photosensitive resin transfer material, and to provide a color filter having a high contrast and exhibiting excellent display properties using the same, a liquid crystal display and a CCD device.  <P>SOLUTION: The organic nanoparticle comprises an organic material, in which a number-average particle diameter is ≤50 nm, and (a volume average particle diameter)/(a number-average particle diameter) is 1.0-2.0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007229511-A (JP)
Title: Method for generating game image using image display unit capable of displaying in accordance with visibility angle, game program for controlling execution of game, and game device for executing the same
Inventor: ITO TADAYUKI
IPC: A63F13/837
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for generating a game image using an image display unit for displaying for a plurality of players or a gallery in accordance with their viewing angles, a game program for controlling execution of a game, and a game device for executing that.  <P>SOLUTION: In the method for generating a game image to be displayed on the image display unit for displaying in accordance with the viewing angles, background data and object data are read from a memory device in accordance with the progress of the game program, and what separation directions of viewing angles to be taken is determined to display the object data to be observable in accordance with the game program. The background data are converted into background image data observable in a plurality of separation directions of viewing angles, and the object data are converted into object image data observable in the suitable separation direction of the viewing angles based on above determination. The converted background image data and object image data are written in a video memory, and the image data written in the video memory are output to the image display unit for displaying in accordance with the viewing angle to be displayed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008303651-A (JP)
Title: String beam roof
Inventor: KANEMITSU TOMOMI
IPC: E04B1/24
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a string beam roof which can reduce the number of structural members while securing the rigidity.  <P>SOLUTION: The string beam roof 10 comprises a plurality of string beams 11 arranged at predetermined intervals, and a honeycomb panel 50 fitted onto the plurality of the string beams 11 as a roof material, in which at least a honeycomb core 51 is formed of aluminum or an aluminum alloy. By using the honeycomb panel 50 which is highly rigid as a roof finishing material, the honeycomb panel 50 as the finishing material serves as the structural members. Consequently, a need for the structural members like a buckling stopper of a girder, a roof brace, or a beam which has been conventionally provided to secure the rigidity of the roof can be eliminated. By reducing the number of the structural members, the construction cost is reduced and the work efficiency is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305732-A (JP)
Title: Electrically conductive material precursor and its manufacturing method
Inventor: YOSHIKI TAKENOBU
IPC: H05K3/00
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically conductive material precursor that has a sufficient heat resistance, and has a high conductivity, and suitable for producing an electrically conductive material where migration is hard to occur.  <P>SOLUTION: In an electrically conductive material precursor having at least physical development nucleus layer and silver halide emulsion layer on a heat-resistant support in this order, an electrically conductive material precursor is used which is characterized in that: at least one of the physical development nucleus layer, and an undercoat layer between the heat-resistant support and the physical development nucleus layer contains polyimide and/or polyamide-imide; and the physical development nucleus layer contains metal sulfide as physical development nucleus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303451-A (JP)
Title: Electroplating fixture
Inventor: SAKAI HIROSHI
IPC: C25D17/10
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroplating fixture with which there is little risk of falling, warpage and contact burning of a material to be plated, and the thickness of a plated film can be sufficiently controlled and electroplating can be carried out according to various kinds of materials to be plated having different sizes or shapes.  <P>SOLUTION: The fixture is used for applying metal plating to a material 60 to be plated having boss parts 61, and has a plurality of mobile fixing members 40 which are each movable along the same direction. Fixing supporting columns 51 to be attached to the boss parts 61 of the material to be plated are attached to each mobile fixing member 40, and electrical contacts 34c are provided on the outside face of the boss parts 61 of the material 60 to be plated or on a face 62 of the material 60 to be plated, the face 62 being formed with the boss parts 61.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007228799-A (JP)
Title: Converter equipment
Inventor: OKAMOTO KAZUAKI
IPC: H02M3/155
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide converter equipment having a power factor improvement circuit reducing harmonics additionally improving a power factor, by eliminating an influence of noise superimposed on an AC power source.  <P>SOLUTION: The power factor improvement circuit 103 comprises, as a main constitution, a voltage error amplifier 8, a current error amplifier 10, a comparator 11, a chopping wave oscillator 12, an output buffer 13, and a DC power source PS, a power factor improvement part 102 includes a photo coupler 14 and a microcomputer 15 for detecting an output of an AC power source 1, to be constituted such that an output Vp of the photo coupler 14 is given to an MCU of the microcomputer 15, a converter output DAO is given to the power factor improvement circuit 103 from a DA converter 17 in the microcomputer 15, and reference voltage VREF is given to the DA converter 17 from the power factor improvement circuit 103.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008311711-A (JP)
Title: Imaging apparatus
Inventor: ARIGA YUICHI
IPC: H04N5/335
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of suppressing the irregularities of exposure due to the influence of shutter efficiency when controlling the exposure using an electronic front curtain means and a mechanical rear curtain means as a shutter and supplying the appropriate exposure time.  <P>SOLUTION: The imaging apparatus having the electronic front curtain means 115 and 109 for performing reset scanning for charge storage start of an imaging means 107 which stores received light as charges and the mechanical rear curtain means for light-shielding the imaging surface of the imaging means in order to end charge storage as the shutter is provided with an operation means 115 for making the electronic front curtain means perform the reset scanning, making the mechanical rear curtain means 115, 106 and 105 travel, and computing the irregularity amount of the exposure when controlling the exposure on the basis of at least one of a slit width by the electronic front curtain means and the mechanical rear curtain means and the width of a luminous flux reaching the imaging means, and a correction means 115 for correcting the irregularity amount of the exposure obtained by the operation means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311392-A (JP)
Title: Field-effect transistor using group iii nitride transistor
Inventor: NIIYAMA YUUKI
IPC: H01L29/786
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field-effect transistor using a normally-off type group III nitride semiconductor, which is a normally-off operation semiconductor device, allowing a high voltage resistance and large current to be compatible.  <P>SOLUTION: A MOSFET 200 includes a semiconductor layer 203 of a p type GaN layer which is formed on a substrate 201, a gate electrode 208 which is formed on a channel area 203a through a gate oxide film 205, a source electrode 206, and a drain electrode 207. contact areas 210, 211 are formed on both side of the channel area 203a, and a resurf area 212 is formed between the gate electrode 208 and a drain electrode 207. The contact areas 210, 211 are an n+ type GaN layer which is formed by implanting an n type impurity into the semiconductor layer 203 through an ion implantation method. The seat carrier concentration of the resurf area 212 is set in a range of 1×10<SP>12</SP>cm<SP>-2</SP>or more and 5×10<SP>13</SP>cm<SP>-2</SP>or less, and its sheet resistance is set in an area of 100 Ω/sq or more and 10 kΩ/sq or less to allow a high voltage resistance and large current to be compatible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311915-A (JP)
Title: Electronic device and control method therefor
Inventor: HARA SHINYA
IPC: H04N5/225
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device with proper handleability, by making it possible to predict about when function limitation is to be canceled.  <P>SOLUTION: The electronic device capable of executing a plurality of functions comprises a heating part; a temperature sensor 23 for detecting the temperature information, based on the heat generation of the heating part; a function control means 121 for controlling the execution limitation and execution allowance of a certain function among a plurality of functions, on the basis of the temperature information detected by the temperature sensor 23; and a display means 17 for displaying function recovery condition information 125 which indicates the recovery conditions until the function whose execution is limited is allowed to be executed, when the execution of the certain function is limited by the function control means 121.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310024-A (JP)
Title: Developer regulating device
Inventor: SHIMIZU YASUSHI
IPC: G03G15/08
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer regulating device capable of regulating coating, by stabilizing the abutting state of a flexible sheet member using a simple constitution, while attaining miniaturization of a device main body.  <P>SOLUTION: In the developer regulating device 4 equipped with the flexible sheet member 4-a curved to form an arc, and a holding member 4-b holding the flexible sheet member 4-a, and regulates the layer thickness of developer, by making the outside of the arc abut on the surface of a developing roller 3, the holding member 4-b holds the flexible sheet member 4-a so that the angle of circumference of the arc is ≤180°, and the center line m of a chord corresponding to the arc in a state where the flexible sheet member 4-a does not abut against the developing roller 3 is arranged on a more downstream side of the developing roller 3 than a normal v of the developing roller 3 which is parallel to the center line m, in a state where the flexible sheet member 4-a abuts against the surface of the developing roller 3, and also the upstream-side wall surface of the developing roller 3 among the wall surfaces holding both ends of the flexible sheet member 4-a in between is arranged at a farther upstream side of the developing roller 3 than of the normal v.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310163-A (JP)
Title: Proximity scanning exposure apparatus and its illuminance control method
Inventor: KONDO TOSHIYUKI
IPC: G03F7/20
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proximity scanning apparatus for highly accurately performing exposure by controlling illuminance of each light source in a plurality of radiation parts in sameness, and to provide its illuminance control method.  <P>SOLUTION: The proximity scanning apparatus 1 includes: a substrate conveying mechanism 10 for conveying substrates W in an X direction; a plurality of mask holding parts 11 arranged in zigzag along a Y direction by holding a plurality of masks M formed with patterns respectively; the plurality of the radiation parts 14 radiating exposure light by being arranged on the upper parts of the plurality of the mask holding parts respectively; a plurality of first illuminance sensors 41 arranged above the respective mask holding parts 11 for detecting the illuminance of the exposure light EL in the radiation parts 14 by being arranged in the plurality of the radiation parts 14 respectively; and a second illuminance sensor 42 for detecting the illuminance of each exposure light EL, capable of moving to each position being radiated by each exposure light EL from the plurality of the radiation parts 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT