baber/WOPTO huggingface dataset:
Patent JP-2007325133-A (JP)
Title: Image determination apparatus, image determination method, image determination program, image correction apparatus, image correction method, image reading apparatus, image reading method, and printer
Inventor: OBARA TAIRA
IPC: H04N1/60
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for properly determining whether or not the color balance of a halftone or the like of an image is unbalanced.  <P>SOLUTION: A determination apparatus includes: a data generating section that generates data for a histogram by each color for expressing the distribution of the number of pixels with respect to a density value of each color of pixels configuring an image; an attribute information acquisition section that demarcates each region expressed by each histogram by each color into three or more small regions by the magnitude of the respective density values, selects a small region whose density value is greater than that of at least one small region among the three or more small regions and whose density value is smaller than that of at least the other one small region among the three or more small regions as a first small region by each color and selects at least the other one small region except the first small region as a second small region by each color (S106), and respectively acquires the attribute information associated with the first small region and the second small region by each color; and a determination section that determines whether or not the color balance of the image in the first small region is unbalanced on the basis of the acquired attribute information by each color associated with the first and second small regions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330043-A (JP)
Title: Semiconductor power converter
Inventor: OKUDA TATSUYA
IPC: H02M7/00
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To protect remaining IGBTs from breakage with a simple circuit structure even if either of the IGBTs is broken, in a semiconductor power converter in which a plurality of semiconductor devices are connected in parallel.  <P>SOLUTION: This semiconductor power converter includes: a semiconductor power conversion circuit 10 which has the first IGBT 1 having a temperature detecting device 3 and the second IGBT 2 having a current detecting device 4 connected in parallel, and which switches the first and second semiconductor devices 1, 2; an overheat protection circuit 5 for protecting overheat of the first and the second IGBT 1, 2, based on the temperature information obtained by the temperature detecting device 3 of the first IGBT 1; and an overcurrent protecting circuit 6 for protecting the first and second IGBT 1, 2 from overcurrent based on the current information obtained from the current detecting device 4 of the second IGBT 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327705-A (JP)
Title: Ignition device for gas cooker
Inventor: KURIYAMA TATSUO
IPC: F24C3/12
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of ignition operation by surely keeping a magnetic solenoid valve in an opened state in an ignition operation.  <P>SOLUTION: An ignition switch 37 for getting power distribution and stop timing to the magnetic solenoid valve 7 is disposed at a frame 2 of an ignition device 1, a switch cam 22 is disposed at an ignition operation shaft 14 for ignition/extinction operation, an ignition switch 37 is turned on in conjunction with the switch cam 22 moving with the ignition operation shaft 14 which is pressed in the ignition operation, and the ignition switch 37 is turned off in conjunction with the switch cam 22 rotated to an extinction position side together with the ignition operation shaft 14 in the extinction operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327601-A (JP)
Title: Positioning metal fittings
Inventor: KIMURA WATARU
IPC: F16B37/14
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning metal fittings with which luminaire holding fittings at the time of installing a luminaire can be positioned accurately and easily at an inner ceiling board of a double ceiling.  <P>SOLUTION: A positioning metal fittings is constituted of a nut part with one end of its aperture terminated by a domy member and a pole part having the outside diameter smaller than the inside diameter of the nut and implanted at a top part of the domy member in the vertical direction of the top part. By screwing and fixing the nut part of the metal fittings for positioning to the tip of a luminaire attaching bolt of a luminaire retaining fittings installed within a double ceiling, the retaining fittings at the time of luminaire installation after mounting an inner ceiling board of the double ceiling can be positioned accurately and easily.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327466-A (JP)
Title: Control device of internal combustion engine
Inventor: NOKAWA SHINICHIRO
IPC: F02B37/02
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve supercharging efficiency in a supercharger by making a part of air flowing in a cylinder from an intake passage, flow out to an exhaust passage as it is.  <P>SOLUTION: This control device has two cylinders 2R and 2L. Respectively independent intake passages 4R and 4L are connected to the respective cylinders, and respectively independent exhaust passages 6R and 6L are connected. An exhaust turbine 10 of the supercharger 8 is arranged only in the exhaust passage connected to one cylinder, and a compressor 9 of the supercharger is arranged only in the intake passage connected to the other cylinder. Suction exhaust valve control is performed for controlling at least one of the valve closing timing of an exhaust valve 20 and the valve opening timing of an intake valve 19 in the respective cylinders so that an overlapping period of a period of opening the exhaust valve and a period of opening the intake valve in the cylinders connected with the intake passage provided with the compressor of the supercharger, becomes longer than an overlapping period of the period of opening the exhaust valve and the period of opening the intake valve in the cylinders connected with the exhaust passage provided with the exhaust turbine of the supercharger.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328697-A (JP)
Title: Cash cassette monitoring system
Inventor: TANAKA SUSUMU
IPC: G07C9/00
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cash cassette monitoring system for preventing a cash cassette from being carried away when the cash cassette is not consistent with input management data when selectively carrying away a cash cassette from among a plurality of payment machines installed in a predetermined area.  <P>SOLUTION: This cash cassette monitoring system is provided with cash cassettes 20 on which individual RFID inlets 23 having monitor cassette ID information are respectively mounted; a management unit 30 to which the input cassette ID information of the cash cassette 20 to be carried away among a plurality of cash cassette 20 is input; a gate RFID reader 34 for reading the monitor cassette ID information from the RFID inlet 23 of the cash cassette 20; and a control means for locking a door 14 by a door lock means 15 when the monitor cassette ID information not associated with the input cassette ID information which has been input to the management unit 30 is confirmed from the monitor cassette ID information detected by the gate RFID reader 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329099-A (JP)
Title: Surface light source device and liquid crystal display device
Inventor: WATANABE HISASHI
IPC: G02B3/00
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light source device of which the thickness can be reduced by preventing generation of moire fringes, and to provide a liquid crystal display device including it.  <P>SOLUTION: In the surface light source device 20, light emitted from a light source 1 passes through the inside of a light guide plate 2, and an irregular pattern 3 formed at a predetermined pitch reflects the light to be emitted from a light emission surface 2a of the light guide plate 2 in a predetermined direction. A reflecting plate 4 reflects light, which leaks from the light guide plate 2 to the side opposite to the light emission surface 2a, toward the light guide plate 2. Because an optical branching layer 6 partly transmits and partly reflects light emitted from the light emission surface 2a in a predetermined direction, light with an emission pattern of which the unevenness due to the pitches of the irregular pattern 3 is smoothed is incident on a prism sheet 5 even if the light guide plate 2 is thin. The prism sheet 5 corrects the incident light so as to be in the normal direction of the light guide plate and emits the light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333423-A (JP)
Title: Route guiding system for guiding safe route
Inventor: TAMARU SHINICHI
IPC: G08B25/04
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route guiding system for avoiding insecure areas and accidental points, and guiding a route from the point of view of ensuring a safe movement to a destination.  <P>SOLUTION: A route information server 200 generates route information from a current location to the predetermined destination in response to a request from a wireless communication terminal 100 with a positioning function. The route information server 200 is provided with: a risk information storing section for storing risk information with the degree of risk at arbitrary points in map information based on an occurrence situation of incidents/accidents; and a route generating section for referring to the risk information corresponding to the current location of the wireless communication terminal, generating the route information so as to reduce the degree of risk in each unit zone to a predetermined level or less, and transmitting the route information to the wireless communication terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333812-A (JP)
Title: Image display device
Inventor: NAGARA TORU
IPC: G02B27/02
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which can realize a desired wide viewing angle by small and lightweight device constitution.  <P>SOLUTION: The image display device comprises a light source 1 for emitting light modulated corresponding to information, a scanning element 10 for scanning incident light at least in one direction and an optical system 2 for guiding the light emitted from the light source to the scanning element. The light reflected by the scanning element 10 is directly made incident on an observer's eye to display an image. The scanning element 10 uses a micro electro-mechanical system scan mirror. The mirror can be divided to realize the wide viewing angle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336008-A (JP)
Title: Image searching apparatus and method
Inventor: FUKUOKA SHIGEO
IPC: H04N1/00
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of easily and efficiently executing image searching even when a user interface is a simple interface like an operation section of a composite machine.  <P>SOLUTION: An image searching apparatus disclosed herein for capable of searching image data from a storage device wherein codes and image data are associated with each other through searching using a character string, generates a searching query by using a character string extracted from image data obtained by reading an original by an original reader and a character string manually entered and searches the image data stored in the storage device by using the generated searching query.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333620-A (JP)
Title: Oxygen indicator composition and packaging material using it
Inventor: YASUDA HIDEKI
IPC: G01N31/22
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen indicator composition capable of discriminating whether the interior of a packaging material is in an oxygen free state in a deoxidation packaging material for preserving food, medicines, an electronic member, an electronic product, etc., and the packaging material using it.  <P>SOLUTION: The oxygen indicator composition is composed of at least methylene blue being an oxidation-reduction coloring matter, D-glucose being a reducing agent and an acrylic copolymer with an acid value of 50-300 mgKOH/g and a glass transition point of 10-70°C. This oxygen indicator composition is excellent in flowability or leveling properties, printability such as dissolvability or plate blushing properties, etc. and coating film physical properties such as blocking resistance or adhesiveness and extremely good in stable color development and the discoloration against a charge of oxygen present state → deoxidation state and deoxidation state → oxygen present state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330686-A (JP)
Title: Automatic locking device of slide rail
Inventor: YAMADA TADASHI
IPC: E05C19/02
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact automatic locking device of a slide rail, which enables components to be managed easily because of a reduced number of the components and can be easily attached to a slide rail to be required to replace just one component even if malfunctions occur.  <P>SOLUTION: An automatic locking component with which a moving rail is locked with a fixed rail by a pushing operation toward a storage and the locking state of the moving rail is canceled by an extra pushing operation of the moving rail in the locking state and a latching component which maintains the locking state of the moving rail in cooperation with the automatic locking component and has a pushing spring for pushing out the moving rail which is released from the locking state to a predetermined position are attached to the rear end of the fixed rail, a fastening pin which can be easily attached with/detached from the automatic locking component of the latching component is prepared in the rear end of the moving rail, then, the automatic locking component is given a biasing force upward and downward by a biasing means and can move up and down in the predetermined range with the move of the fastening pin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006292177-A (JP)
Title: Dynamic-pressure bearing arrangement
Inventor: SEICHI MASAYOSHI
IPC: F16C33/74
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic-pressure bearing arrangement capable of assuring bonding strength and bending strength and furthermore rigidity of a dynamic-pressure bearing by assuring long enough for bonding length between each component.  <P>SOLUTION: The dynamic-pressure bearing arrangement composes a radial dynamic-pressure bearing part 3 in a clearance between the inner peripheral surface of a sleeve 2 and the outer peripheral surface of a shaft member 1 and composes a thrust dynamic-pressure bearing part 4 in clearance between the axial one end of the sleeve 2 and the opposite surface of the shaft member 1 opposed to the one end and composes a capillary tube sealing part 45 in a clearance between the sleeve 2 and the shaft member 1 opposed to the sleeve 2. A lubricant fluid is continuously filled into the radial dynamic-pressure bearing part 3, the thrust dynamic-pressure bearing part 4 and the capillary tube sealing part 45 without being blocked and forms gas-liquid interface with outside air only within the capillary tube sealing part 45.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008001952-A (JP)
Title: Electrically conductive base material for plating, method for producing the same, method for producing conductor layer pattern-fitted base material, conductor layer pattern-fitted base material and electromagnetic wave shielding member using the same
Inventor: TOSAKA MINORU
IPC: C25D5/02
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically conductive base material for plating for producing a conductor layer pattern-fitted base material useful for an electromagnetic wave shielding member subjected to patterning so as to have electrical conductivity and light transmissivity using a transferring process with high productivity.  <P>SOLUTION: The electrically conductive base material for plating has a projecting part pattern and recessed parts with the shape of geometric figure drawn thereby. An insulation layer is formed on the surface of each recessed part at a position lower than the position lower by 0.5 to 3 μm from the upper end of each projecting part, the width of the exposed part of each projecting part in the electrically conductive base material is 1 to 40 μm, and the height of each projecting part after the application of the insulation layer to each recessed part is ≥10 μm. It is preferable that, as the exposed part of each projecting part progresses to the tip direction, the width is not widen, and, as the whole, the width is reduced at the upper part compared with the lower part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001968-A (JP)
Title: Fine particle aggregate crushing device and film formation apparatus
Inventor: NAKAJIMA TATSUO
IPC: C23C24/04
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine particle aggregate crushing device where a ceramic fine particle aggregate in an aerosol can be finely and continuously crushed with less contamination, and to provide a film formation apparatus utilizing the crushing device.  <P>SOLUTION: The fine particle aggregate crushing device is used in an aerosol deposition process where an aerosol is injected onto a base material, so as to be collided therewith, thus a ceramic film is formed, and in which a ceramics fine particle aggregate in the aerosol is crushed before the injection onto the base material. The device is provided with: a crushing vessel 4 having an aerosol introducing part 2 and an aerosol deriving part 3 ; a plurality of balls 5 charged inside the crushing vessel 4; and a vibrating means 6 of vibrating the crushing vessel 4. The aerosol is introduced from the introducing part 2 into the vessel 4, and thereafter, the ceramics fine particle aggregate is collided or brought into slidable contact with the balls 5 or vessel wall with the vibration of the vessel 4 by the vibrating means 6, and is derived from the deriving part 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007010666-A (JP)
Title: Measuring instrument, lithography unit, process apparatus, measuring method, and device manufacturing method
Inventor: PELLEMANS HENRICUS PETRUS MARI
IPC: G01B11/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument improved in sensitivity and/or an operation speed.  <P>SOLUTION: This measuring instrument for measuring a parameter of fine structure on a substrate is provided with a supercontinuum light source constituted to generate a measurement beam, an optical system constituted to emit the measurement beam onto the substrate, and a sensor for detecting radiation reflected and/or diffracted by the structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008010312-A (JP)
Title: Fuel cell capable of generating electric power and charging/discharging
Inventor: MATSUHIRO YASUSHI
IPC: H01M4/48
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell which can output a current and functions also as a secondary battery even when an amount of hydrogen supply to an anode or an amount of oxygen supply to a cathode gets short temporarily.  <P>SOLUTION: The fuel cell 10 includes an electrolyte membrane 12 having a proton conductivity, an anode 14, and a cathode 16. The anode 14 includes PdH which has a function of forming protons, and a function of consuming protons supplied from the cathode 16 after protons are formed wherein the proton forming and the proton consuming are performed by PdH's own oxidoreduction reaction. The cathode 16 includes MoO<SB>3</SB>which has a function of consuming protons supplied from the anode 14, and a function of forming protons after protons are consumed wherein the proton consuming and the proton forming are performed by MoO<SB>3</SB>'s own oxidoreduction reaction. In addition, an oxidoreduction potential of PdH is lower than that of MoO<SB>3</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007276-A (JP)
Title: Control panel of elevator
Inventor: IRIYAMA HIDEKI
IPC: B66B7/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control panel of an elevator which is installed in a hoistway, and safely maintainable and inspectable and to which electric devices can be added without being restricted by the space for the casing of the control panel.  <P>SOLUTION: The control panel of elevators having no machine rooms and installed between a car lifting in the hoistway on a vertical plane of projection and a hoistway wall 1 comprises: a vertical support member 2 fixed to the hoistway wall at a predetermined height position; control panel casings 3 horizontally rotatably supported on the front surface of the vertical support member in a vertically stacked state and opening in the upper surfaces; electric devices 4 placed in the control panel casings and mounted on the surface parallel to the ground from the upper side; and an openable and closable cover 8 fitted to the upper surface opening part of the uppermost control panel casing among these control panel casings. During the maintenance and inspections of the control panel, the upper surface of the casing is opened by horizontally rotating the control panel casings.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008813-A (JP)
Title: Oil recovery device for engine test
Inventor: HIRAMATSU SUSUMU
IPC: G01M15/02
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow an engine test room to be easily and economically placed, which is used to require a considerable cost for being placed, and to reduce the power consumption during operation by allowing an oil recovery tank of an oil recovery device to be placed on the ground which has been conventionally placed in an underground pit.  <P>SOLUTION: This oil recovery device is constituted that the other end of a recovery pipe 5, one end of which is connected to a closed-type oil recovery tank 4 with a decompression means 7, is connected to an oil drain port 2b of an oil pan 2a in an engine 2 as a test sample through an opening-closing means 6, the pressure inside the oil recovery tank 4 is decreased by the decompression means 7, then an oil 3 within the oil pan 2a is sucked into the oil recovery tank 4 by opening the opening-closing means 6. By this constitution, the oil recovery tank 4 can be placed on the ground without requiring an underground pit and the need for an air conditioner for air-conditioning of the underground pit can be eliminated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007118929-A (JP)
Title: Rear roof rail part structure in back-door vehicle
Inventor: FUTADO CHIKASHI
IPC: B62D25/08
Filed: 2006-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear roof rail part structure in a back-door vehicle capable of obtaining sufficient rigidity of a back-door opening part and torsional rigidity of a vehicle body while eliminating an upper roof rail.  <P>SOLUTION: Right and left reinforcements 5 are formed in a U-shaped section in which a center portion of each body part is protruded upwardly. Beads 41, 52 continuous along the vehicle width direction are formed at least to middle parts of the right and left reinforcements 5 from a rear roof rail 4, and the beads 52 of the right and left reinforcements 5 is formed continuous to the body 51 having the substantially U-shaped section in the right and left reinforcements 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT