baber/WOPTO huggingface dataset:
Patent JP-2007246374-A (JP)
Title: Ferromagnetic oxide semiconductor thin film, its production method, and spin tunnel magnetoresistive element using this
Inventor: FUJITA KOJI
IPC: C30B29/22
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To control the conductivity of an ilmenite-hematite solid solution orderly phase thin film provided with both properties of a magnetic material and a semiconductor.  <P>SOLUTION: This ferromagnetic oxide semiconductor thin film is an ilmenite-hematite solid solution orderly phase thin film, grown in c-axis orientation on a single crystal substrate by a pulse-laser deposition process, and characterized in that the compositional formula is expressed by äxFeTiO<SB>3</SB>-(1-x)Fe<SB>2</SB>O<SB>3</SB>}, where x represents a composition ratio of ilmenite FeTiO<SB>3</SB>to the total composition and takes a value between zero and one. The ferromagnetic oxide semiconductor thin film of the present invention has desired conductivity and is composed of a c-axially oriented ilmenite-hematite solid solution orderly phase thin film. The thin film produced by the method associated with the invention is highly oriented in the c-axis direction and has qualities comparable to those of a single crystal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301606-A (JP)
Title: Electrophotographic toner and manufacturing method thereof
Inventor: UEDA TAKAMASA
IPC: G03G9/087
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner improved in crushing resistance of the toner and further improved in anti-peeling property, releasing property (anti-offset property) and environmental stability of electrostatic charging property, and to provide a manufacturing method of the toner.  <P>SOLUTION: The electrophotographic toner comprises at least a resin having a polar group and a colorant, wherein the toner has a matrix phase, and a domain structure in the matrix phase contains a mixture of a polar wax and a non-polar wax.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007257029-A (JP)
Title: Reliability calculation program, reliability calculation apparatus, and service provision propriety determining program
Inventor: KITAJIMA HIRONOBU
IPC: G06Q50/10
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliability calculation program, a reliability calculation apparatus, and a service provision propriety determining program for calculating the reliability showing that a certificate has not been obtained through "impersonation".  <P>SOLUTION: A reliability calculation apparatus 100a comprises a reliability information acquisition unit 112a acquiring attribute information of the certification needed to calculate the reliability; a validity period calculation unit 114 calculating a validity period of the certification on the basis of the issued date of the certification included in the information acquired by the acquisition unit 112a; and a reliability calculation unit 113 calculating the reliability of the certification on the basis of the valid period calculated by the calculation unit 114.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253528-A (JP)
Title: Image forming apparatus, and printing method
Inventor: NISHISAKA KATSUHIKO
IPC: G03G21/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable printing processing within a time required by a user in an image forming apparatus.  <P>SOLUTION: The image forming apparatus which can print image data by a plurality of image qualities comprises a means which stores printing time information with a necessary printing time necessary for printing the image data of one sheet made corresponding to the image quality for each of the plurality of image qualities; a means which receives from the user designation of the image data of a printing object, and an input of a necessary time for printing the designated image data, and which selects the best image quality that enables printing of the designated image data within the received necessary time among the plurality of image qualities of the printing time information by referring to the printing time information; and a means which generates printing data for printing the designated image data by the selected image quality and prints the generated printing data to a printing medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261828-A (JP)
Title: Vaporization burner device for fuel treating apparatus
Inventor: HAMADA YUKITAKA
IPC: C01B3/32
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vaporization burner device for a fuel treating apparatus, preventing re-liquefaction of an additional heating fuel in a vaporized state.  <P>SOLUTION: A burner body 46 is formed by installing, at the center of a bottom plate 27 of a burner cone 24, an anode off-gas supply pipe 47 whose upper end serves as a discharge aperture and a cylindrical additional heating fuel supply pipe 48 surrounding the same so that their upper ends penetrate the bottom plate 27, installing a crown tower 50 over them and establishing fuel exhaust nozzles 51 on a peripheral wall of the crown tower 50 and additional heating fuel exhaust nozzles 52 on an outer surface at the upper end of the additional heating fuel supply pipe 48 so that the phase of their placement in the circumferential direction coincides with that of the fuel exhaust nozzles 51. The additional heating fuel 9b in the vaporized state, which has gone through the additional heating fuel supply pipe 48 and is ejected from the additional heating fuel exhaust nozzle 52, is mixed with an anode off-gas 17, which has gone through the anode off-gas supply pipe 47 into the crown tower 50 and is just about to be ejected into a combustion zone in the outer periphery through the fuel exhaust nozzle 51, so that it is burnt in the combustion zone immediately after the mixing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264816-A (JP)
Title: Sales information analysis program, sales information analysis server device, vending machine system and sales information analysis method
Inventor: TSUNASAWA SHINYA
IPC: G06Q50/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the loss of chances to sell a beverage by temperature change by enabling appropriate setting of a temperature for switching the beverage to hot or cold.  <P>SOLUTION: A switching condition analysis part of the sales information analysis server device performs analysis of switching conditions in response to an instruction from, for example, a manager of the server device. Concretely, the switching condition analysis part analyzes, based on sales information stored in a sales information storage part, relation of each sales (number) of hot and cold with air temperature at purchasing for each beverage (e.g., a beverage A) as shown in Fig.2, and detects an air temperature which triggers switching between hot and cold (e.g., air temperature at which the sales numbers of hot and cold are estimated to be equal) as a temperature condition which is one of switching conditions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007130436-A (JP)
Title: Dilator for fistulation
Inventor: SUZUKI YUTAKA
IPC: A61B17/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for measuring a length of a fistula, which can shorten an operation time period and reduce a number of parts for a treatment tool.  <P>SOLUTION: A dilator for fistulation has a scale mark 2 on its body part. The scale mark 2 is printed in laser marker, UV cure ink, silicone ink or the like. It is favorable that polyvinyliden difluoride is used as a material for the dilator for fistulation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007267109-A (JP)
Title: Tuning fork resonator and manufacturing method thereof
Inventor: HIGUCHI AMAMITSU
IPC: H01L41/22
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very compact tuning fork resonator whereby a resonance frequency of, for example, several tens of kHz band can be obtained.  <P>SOLUTION: The tuning fork resonator 100 includes: an SOI substrate 1 including a substrate 2, an oxide layer 3 formed above the substrate 2, and a semiconductor layer 4 formed above the oxide layer; a tuning fork type vibration section 10 comprising a semiconductor layer formed by applying processing to the semiconductor layer 4 and the oxide layer 3; and a drive section 20 for generating bending vibration of the vibration section 10. The vibration section 10 includes a support section 12 and two beam parts 14a, 14b formed to be cantilever beams by using the support section 12 for bases, a pair each of the drive sections 20 is formed above the two beam parts 14a, 14b, respectively, and one of the drive sections 20 includes a first electrode layer 22, a piezoelectric layer 24 formed above the first electrode layer 22, and a second electrode layer 26 formed above the piezoelectric layer 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263485-A (JP)
Title: Substrate treatment method, recording medium and substrate treatment device
Inventor: TOKUNO KEIYA
IPC: H01L21/304
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment method, a recording medium and a substrate treatment device wherein it is possible to prevent a substrate from forming a watermark while reducing cost.  <P>SOLUTION: In the method for treatment the substrate W by using chemical solution, humidity around the substrate W is adjusted depending on type of the chemical solution. For example, at least in a dry treatment process for drying the substrate W, humidity is adjusted. After a chemical solution treatment process for treating the substrate W by using the chemical solution, fluid including IPA (isopropyl alcohol) is supplied. It is preferable to adjust the humidity at least when the fluid including isopropyl alcohol is supplied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006175287-A (JP)
Title: Board case
Inventor: NAKANISHI YOICHI
IPC: A63F5/04
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board case which is prevented from being opened unauthorizedly and also can house two boards.  <P>SOLUTION: The board case 55 is provided with a case body member 60, a case lid member 70, and an unauthorized opening preventing mechanism 100, wherein a main board 51 and a main relay board 91 are housed in the case, the unauthorized opening preventing mechanism 100 includes a body side engaging part 110 connected to the case body member 60, a lid side engaging part 120 connected to the case lid member 70, and a connecting member 150 connecting the body side engaging part 110 to the lid side engaging part 120. One end side of the connecting member 150 is engaged with the body side engaging part 110 in an engaging space CS and the other end side of the connecting member 150 is engaged with the lid side engaging part 120.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007267177-A (JP)
Title: Imaging apparatus
Inventor: IWASA KATSUHIRO
IPC: H04N5/374
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device capable of providing a framing assistant interface for a user while appropriately effectively utilizing the resolution of an imaging apparatus even when the resolution becomes a super-high resolution in future.  <P>SOLUTION: In the imaging apparatus, both a full-shot video image thinning and reading imaging devices and an up-shot video image reading ony a part of the imaging devices are read out while being switched by utilizing the random access property of an imaging sensor, and alternate switching of the full-shot video image and the upshot video image in an imaging sensor unit 200 is controlled. By recording upshot image, while displaying a full-shot image, even when the resolution of the imaging devices becomes a super-high resolution in the future, the situation of the surroundings can be displayed on a finder, together with a photographable area and photographic framing can be assisted, while taking the composition including the surroundings into account, without lowering the resolution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260617-A (JP)
Title: Cleaning method of contaminated soil
Inventor: YOSHIMOTO NAOHIRO
IPC: B09C1/02
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method of contaminated soil, wherein reduction in environmental load is attained.  <P>SOLUTION: Inorganic brine is injected and permeated into soil G. Contact of the injected brine with organic compounds in the soil G results in separating oil contained in soil G. Thus, injection of the inorganic brine having no possibility of environmental pollution dispenses with the need of injection of a surfactant or an organic solvent into the soil, eliminating possibility of having adverse affect on the environment by the injected surfactant or organic solvent remaining in the soil, to reduce environmental load. It also dispenses with the necessity of preparing the surfactant or organic solvent, thereby reducing costs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263347-A (JP)
Title: Vibration isolating bush
Inventor: ANDO TETSUSHI
IPC: F16F15/08
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolating bush that is easy in the insertion of a ring-shaped stopper member press-fitted and fixed to the external peripheral surface of an extension of an inner cylindrical metal fitting via a rubber-coated layer, and can surely prevent the drop out of the stopper member.  <P>SOLUTION: The vibration isolating bush 10 comprises: an outer cylindrical metal fitting 11; the inner cylindrical metal fitting 13 being the extension 14 that is separately arranged inside the radial direction and extends in the axial direction from the end of the outer cylindrical metal fitting 11 at one end side in the axial direction; a main body rubber elastic body 16 that connects the outer cylindrical metal fitting and the inner cylindrical metal fitting; the rubber-coated layer 17 that coats the external peripheral surface of the extension 14; and the ring-shaped stopper member 21 that is press-fit and fixed to the external periphery of the extension 14 via the rubber-coated layer 17. Engaging protrusions 18 extending to the radial direction and protruding to the radial direction at four points in the circumferential direction are formed at the end side in the axial direction of the rubber-coated layer 17. On the stopper member 21, engagement protrusions 23 that are engaged with troughs 18b sandwiched by crests 18a of the engaging protrusions 18 in positions that correspond to the engaging protrusions 18 of the external peripheral surface of a center hole 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278404-A (JP)
Title: Tooth skipping preventive structure for timing chain
Inventor: HIRATA TAKUYA
IPC: F02B67/06
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tooth skipping preventive structure for a timing chain suitable for relaxing restriction caused by the layout of held objects in a chain case.  <P>SOLUTION: The tooth skipping preventive structure for the timing chain comprises a tip 10c disposed at the tip of a guide bracket 10 which is a bracket arm extended close to the lower part of a sprocket 7 fixed to a crankshaft 2 of an internal combustion engine while a base 10A is fixed to the front sidewall surface 21 of a cylinder block 1, and having a recessed part 10B of circular arc shape facing the lower part of the timing chain 7 or a timing belt wound around the sprocket 3 with a space narrower than the tooth height of the sprocket 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006292755-A (JP)
Title: Spacer grid in four-point contact structure
Inventor: MARZEAN MICHAEL A
IPC: G21C3/34
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-point contact grid related to a fuel rod support array comprising a plurality of straps arranged in a lattice pattern for demarcating cells having four points for engagement to a fuel rod each.  <P>SOLUTION: The four-point contact grid contains a plurality of slender, nearly flat straps including a first strap group and a second strap set, and each strap has a plurality of cell sections 60. The strap is divided into the first and second sets. The first strap set and the second strap set are arranged with an interval in parallel each other. The first strap set and the second strap set are connected each other to form a plurality of nearly square cells. Each strap cell section 60 has at least one of projections 70, 72. Each strap cell section 60 has single projection sections 70, 72 projecting into each cell. Respective projections 70, 72 are an elongated spring 78 and a elongated dimple 79, respectively. More specifically, the fuel rod comes into contact with only four projection sections 70, 72 in each cell.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006251821-A (JP)
Title: Apparatus and method for supporting performance, and performance support program for realizing the method by computer
Inventor: SHIBUKAWA TAKEO
IPC: G10G1/02
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the recognition of musical notes on a music sheet, and also to simplify the recognition of a correspondence relation between the musical notes and an instruction of a performance operator to be operated.  <P>SOLUTION: A electronic musical instrument is provided with a keyboard 11 comprising a plurality of keys, press-key indication lamps 12 corresponding to each key, and a color display 13. A microcomputer built in this electronic musical instrument reads performance data stored in memory such as RAMs time sequentially and turns on the press-key instruction lamps 12 according to the performance data to instruct pressing the keys. Further, the computer displays a sheet of music on a color display 13 by using the performance data. In these pres-key instruction and music sheet display, the computer uses note numbers contained in the performance data to control colors of the musical notes on the music sheet displayed on the color display 13 and lighted colors of the press-key instruction lamps 12 to one and the same color differing in each pitch name.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007287852-A (JP)
Title: Light-emitting element and communication device using the same
Inventor: SENDA MASANOBU
IPC: H01L33/32
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element that has a superior responsiveness as a light-emitting element for communication and excellent matching with an optical transmission path, and to provide a communication device using the light-emitting element.  <P>SOLUTION: An InGaN well layer 104A of an SQW104 for composing the light-emitting element 12 is grown at 660°C, and Mg is doped by 1×10<SP>18</SP>/cm<SP>3</SP>, thus increasing carrier density in a well layer, and hence shortening the lifetime of an electron (e) and a hole (h) for obtaining rise time and fall time required as the light-emitting element for optical communication. The light-emitting element 12 having such responsiveness is used for the light source of a light emitter 10 in the communication device 100, thus obtaining the communication device capable of performing high-speed optical communication with a low transmission loss.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285908-A (JP)
Title: Component separation device and chemical analysis device using it
Inventor: TAKAHASHI MAKOTO
IPC: G01N1/00
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the attenuation of an acoustic wave and to enhance the precision of component separation control in a component separation device.  <P>SOLUTION: The component separation device includes an acoustic wave propagation part 7 having a flow channel groove 11, the first connection layer 8 provided above the flow channel groove 11, the first sealing part 9 provided above the first connection layer 8 so as to cover the flow channel groove 11 and the acoustic wave producing part 10 connected to the acoustic wave propagation part 7, and the elasticity modulus of the first connection layer 8 is made less than that of the first sealing part 9. By this constitution, the diffusion of the acoustic wave 9 to the first sealing part 9 is suppressed and, as a result, the intensity of the steady wave in the flow channel groove 11 is increased and the precision of component separation control can be enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288951-A (JP)
Title: Switching supply circuit
Inventor: SATO HIDEO
IPC: H02M3/155
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the capability of supplying current to a dynamic load, where current consumption becomes instantaneously large, and to feed power to a steady-state load, where the variational width of the current consumption is small, in an efficient and stable manner.  <P>SOLUTION: A switching supply circuit comprises a first transformer, having the core of an amorphous magnetic body; a second transformer having the core of a ferrite magnetic body; a first switching element for enabling current to flow to the primary-side wiring of the first transformer, in accordance with a first drive signal; a second switching element for enabling current to flow to the primary-side wiring of the second transformer, in accordance with a second drive signal; first and second output circuits for generating respective first and second output voltages, based on the voltages generated in the secondary-side wiring of the first and second transformers; and first and second control circuits for generating the first and second drive signals, respectively independently.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285938-A (JP)
Title: Strain gage for measuring large strain
Inventor: SUGIMOTO TAKESHI
IPC: G01L1/22
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strain gage for precisely measuring strain over a wide range from small strain to large strain exceeding 20% by hardly increasing cost and size.  <P>SOLUTION: The strain gage for measuring the large strain keeps a metal foil pattern part comprising a gage element pattern part 12, gage tab pattern parts 13a and 13b, and connection pattern parts 15a and 15b fitted on a gage base 11. The surface of the gage base 11 fitted with the metal foil pattern part to keep basic ends of gage leads 14a and 14b connected is covered with a laminate film 17 mostly over the whole. The edge side of the laminate film 17 extends a prescribed length from the edge end 11a of the gage base 11 to have a protrusion part 17a. The protrusion part 17a has the function of preventing the gage base 11 from peeling from an object to be measured 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285473-A (JP)
Title: Intermittent feeding unit
Inventor: TAKADA SEIICHI
IPC: H05K13/02
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an excessive radial load from acting on an energizing spring of each clutch by radial loads acting on each one-way clutch in an intermittent feeding unit for supporting a drive rotary body equipped with a drive side one-way clutch and a reverse rotation preventing rotary body equipped with a reverse rotation preventing side one-way clutch by two parallel supporting shafts, holding a top tape passing through a contact portion of the drive rotary body and the reverse rotation preventing rotary body, and feeding the top tape to a tape container in the rear.  <P>SOLUTION: Each of pockets 34 and 43 of the drive side one-way clutch 26 and the reverse rotation prevention side one-way clutch 28 is provided biased in the circumferential direction. Radial bearings 37 and 46 are formed at parts other than where the pockets 34 and 43 are disposed. The radial bearings 37 and 46 are disposed to oppose a holding part 77 of the top tape 76. The radial load is received by the radial bearings 37 and 46.  <P>COPYRIGHT: (C)2008,JPO&INPIT