baber/WOPTO huggingface dataset:
Patent JP-2008017052-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: ONO MITSUHIRO
IPC: G06T5/20
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a deterioration of an image due to the characteristics of an output device when conducting edge enhancement processing.  <P>SOLUTION: The image processing apparatus which processes image data to be recorded in a recording medium by an image recorder comprises a setting means for setting recording characteristics when recording the image data into the recording medium; region setting means for setting a region; luminance value derivation means for calculating a luminance value; first derivative amount derivation means for calculating a first derivative amount of the luminance value; edge direction judging means for judging the edge direction of the luminance; enhancement amount determining means for determining an enhancement amount of a pixel value based on the first derivative amount of the luminance; and substitution means which calculates a second derivative amount of the luminance, and replaces the value with a pixel value which is a pixel value of a pixel having the smallest luminance added with the enhancement value, when the second derivative value is a positive value while replacing the value with a pixel value which is a pixel value of a pixel having the largest luminance added with the enhancement value when the second derivative value is a negative value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017063-A (JP)
Title: Visitor response system
Inventor: YAMAMOTO TAKAAKI
IPC: H04M9/00
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visitor response system wherein a visitor can immediately be confirmed in a house and the visitor can be confirmed even when outing with the same mobile phone carried.  <P>SOLUTION: A home gateway 12 transmits an image signal of the visitor photographed by an interphone slave unit 18 to the mobile phone 22 by means of the Bluetooth, and only when the transmission is failed, the home gateway 12 transmits the image signal to the mobile phone 22 through an application server 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012108-A (JP)
Title: Capsule endoscope
Inventor: SAWACHI YOICHI
IPC: A61B5/07
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule endoscope capable of three-dimensional photography permitting easy confirmation of the unevenness.  <P>SOLUTION: An imaging part 30 of the capsule endoscope comprises an imaging element 34 for imaging a subject; a driving/sampling part (indication is omitted in the figure) for driving the imaging element 34; and an imaging optical system 36 for forming the image of the subject in the imaging area of the imaging element 34. The imaging part 30 is mounted inside a body in such a way as rotatable around a predetermined rotation axis L. The imaging element 34 is disposed at a position displaced from the rotation axis L so that the imaging element 34 is rotated around the rotation axis L according to the rotation. The rotation of the imaging part 30 by a motor 40 to rotate/drive the imaging part 30 around the rotation axis L and the imaging operation of the imaging element 34 by the driving/sampling part are controlled by a control part 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014075-A (JP)
Title: Sliding door structure
Inventor: KAWAMATSU KOJI
IPC: B60J5/06
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door structure of excellent door closing performance (easy to close completely) in closing a sliding door completely.  <P>SOLUTION: The sliding door structure 10 is provided with an abutting member 60 on the vehicle longitudinal direction front side 22A of the sliding door 22, and an abutted member 62 at a B-pillar 46. When the sliding door 22 is completely closed, the sliding door 22 turns to the vehicle body side around the vehicle longitudinal direction front side 22A serving as a fulcrum in the abutting state of the abutting member 60 and abutted member 62. A door lock mechanism 44 provided on the vehicle longitudinal direction rear side 22B of the sliding door 22 can thereby be positively put in a locked state. Consequently, door closing performance on the vehicle longitudinal direction rear side 22B of the sliding door 22 is ensured (that is, the same door closing performance as a swing type door can be ensured). As a result, door closing performance in closing the sliding door completely is excellent (that is, the door is easy to close completely).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017951-A (JP)
Title: Racket frame and racket
Inventor: ASHINO TAKESHI
IPC: A63B49/02
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To drastically improve the repulsiveness and sweet spot area of a racket.  <P>SOLUTION: In the racket frame, a yoke part is disposed between left and right throat parts to connect a head part and a shaft part. A gut stringing part surrounding the hitting face is formed by the yoke part and the head part, and string holes are formed in the gut stringing part. When the total number of the vertical string holes, whose axial direction is parallel to the longitudinal direction of the frame connecting the apex of the hitting face of the racket frame and the center of a grip part, and the horizontal string holes, whose axial direction is parallel to the cross direction of the frame, the direction of the maximum width of the hitting face, is Ns1 and the sum total of all the string holes is N1, the ratio of Ns1 to N1, Ns1/N1, is from 0.7 to 1.0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022617-A (JP)
Title: Stator and its manufacturing method
Inventor: YOSHIKAWA KOHEI
IPC: H02K1/18
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance motor characteristics by enhancing circularity of the inside diameter of a stator when a ringlike stator is formed by arranging split stator cores annularly and then tightening them.  <P>SOLUTION: In the stator of a motor with split stator cores arranged therein annularly, each split core has a back yoke portion and a teeth portion projecting inward of the stator from the back yoke portion wherein the back york portions of adjoining split stator cores are bonded each other at a bonding end face, i.e. the end face in the circumferential direction of stator at the back york portion of each split stator core. The back york portions of adjoining split stator cores are bonded each other, the back york portion of at least one set of split stator cores has a trapezoidal shape in the axial direction of motor, first split core and second split core where the opposing short side and long side of a trapezoid at the back yoke portion are reversed are arranged alternately, and the sides of the adjoining trapezoidal split cores inclining reversely are bonded each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019777-A (JP)
Title: Fuel injection device
Inventor: NAITO UMI
IPC: F02M61/16
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device improved in working efficiency in maintenance and exchange of a jet nozzle.  <P>SOLUTION: A union bolt 53 is detachably attached from an opening on an outer wall surface 49 side to a mounting hole 48 opened into the inner wall surface 51 and outer wall surface 49 of a delivery spacer 45 having a fuel injection space 46. In the mounting hole 48, the jet nozzle 58 is arranged at a distance from a fuel injection space 46 side from the opening on the outer wall surface 49 side. In an auxiliary fuel injection device 39 provided with the union bolt 53 and jet nozzle 58, supplementary fuel 37 fed from the outside of the delivery spacer 45 is introduced into the mounting hole 48 through the fuel passage 57 of the union bolt 53, and ejected from the normally opened injection hole 59 of the jet nozzle 58. In the auxiliary fuel injection device 39, the jet nozzle 58 is pressure-fitted and fixed to the shaft part 54 of the union bolt 53 with the injection hole 59 communicated with the fuel passage 57.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019650-A (JP)
Title: Ground freezing method
Inventor: YOSHIDA TERU
IPC: E21D9/06
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground freezing method which dispenses with the preparation of stainless steel as freezing pipes and the use of brine that is durable for use at extremely low temperatures, and brings about the early freezing of the ground without causing the upsizing of freezing machine facilities.  <P>SOLUTION: The brine is supplied to shield machines for freezing the natural ground around a contact portion of first and second shield tunnels excavated by the shield machines 1, 2. The brine is cooled by a freezing device 5 arranged in the shield machines 1, 2. The freezing device 5 cools the brine to temperatures between -60°C and -50°C, and supplies the brine to pasted freezing pipes 31 of the shield machine 1, to thereby freeze the ground.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023408-A (JP)
Title: Pretreatment apparatus for use in coating
Inventor: ISHIMARU AKIO
IPC: C23C22/82
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pretreatment apparatus for use in coating having improved energy efficiency relative to a prior art technique.  <P>SOLUTION: The pretreatment apparatus for use in coating comprised of a tunnel booth, a chemical treatment tub and a water washing tub disposed in the tunnel booth in series wherein an object to be treated is chemically treated and washed with water by transferring the object to be treated from one tub to the other is characterized by further comprising an air circulation device for sucking air from above the central part of the chemical treatment tub disposed in the moving direction of the object to be treated and for blowing air downward from above the both end parts of the chemical treatment tub disposed in the moving direction of the object to be treated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025681-A (JP)
Title: High-pressure gas charging device
Inventor: KANAYAMA TAKASHI
IPC: F17C5/06
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure gas charging device which is usable for both a bus and a truck each having a large-capacity fuel tank mounted thereon, and a passenger car having a small-capacity fuel tank mounted thereon in common, and reduces a charging time to the large-capacity fuel tank.  <P>SOLUTION: A flowmeter 4 and a cutoff valve 5 are interposed in a supply tube 2 connected to a high-pressure gas source 3; the supply tube 2 is branched into two; a flow regulating valve 8 is interposed in one-side branch tube 7; a bypass valve 10 is interposed in the other-side branch tube 9; and both the branch tubes 7 and 9 are connected to a charging tube 12. A control device 20 is provided with: a basic operation control means 20a; a high-speed charge control means 20b; and a standard charge control means 20c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024980-A (JP)
Title: High-strength galvannealed steel sheet and producing method therefor
Inventor: AZUMA MASASHI
IPC: C21D9/46
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength galvannealed steel sheet capable of stably obtaining higher fatigue durability than heretofore.  <P>SOLUTION: In the high-strength galvannealed steel sheet having galvannealed layer on the high-strength steel sheet, the high-strength steel sheet has ≥5% the volume ratio of the retained austenite and ≥10% the total of volume ratios of bainite and martensite, and in the interface between the galvannealed layer and the high-strength steel sheet, the thickness of a range, in which Fe concentration with GDS (glow discharge spectrometry) becomes 20-90%, is ≥1.2μm. Thereby, the high strength, high workability and high fatigue-durability can simultaneously be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026125-A (JP)
Title: Level gauge for construction machine
Inventor: HONMA HIBIKI
IPC: G01F23/64
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To know the liquid amount in a tank, including the state as to whether the tank is empty or is full.  <P>SOLUTION: In this level gauge for construction machine, equipped with a substantially transparent level gauge body 24 provided with a liquid level detection passage 27 communicating with the inside of a fuel tank 20 storing liquid, the upper end and the lower end of the level gauge body 24 are fixed to the sidewall 20a of the fuel tank 20 by each fixing bolt 25, respectively in a state where the liquid level detection passage 27 is extended in the vertical direction, and a part of the liquid level detection passage 27, exposed in between the fixing bolt 25 on the upper-end side and the fixing bolt 25 on the lower-end side is used as a liquid level detection window 30 for viewing the liquid level height which is the same as the liquid level height inside the tank from the outside, and a floating member 28 floating on the liquid surface is provided in the liquid level detection passage 27. The level gauge has a constitution, where when the float member 28 is moved in the liquid level detection passage 27 and is moved to the lower limit area of the liquid level detection window 30, the floating member 28 cannot be moved any further, and the floating member 28 moved to the lower limit area can be viewed from the outside of the liquid level detection window 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007003532-A (JP)
Title: Method and apparatus for material identification
Inventor: STATHAM PETER J
IPC: G01N23/22
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectrometer used to measure spectra from the reference materials, which has similar resolution and efficiency to the spectrometer used for measuring the unknown sample.  <P>SOLUTION: A method of identifying a material using an X-ray emission characteristic is provided. X-ray data representing a monitored X-ray emission characteristic are acquired from a specimen in response to an incident energy beam. A data set is also acquired, this comprising composition data of a plurality of materials. The material of the specimen is contained within the data set. Predicted X-ray data are calculated for each of the materials in the data set using the composition data. The acquired and the predicted X-ray data are compared and the likely identity of the material of the specimen is determined, based upon the comparison.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008026742-A (JP)
Title: Optical equipment and its control method
Inventor: KONISHI KAZUKI
IPC: H04N101/00
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by the emission of AF auxiliary light.  <P>SOLUTION: The optical equipment includes: an evaluation signal generation means 14 for generating an evaluation signal from an image signal obtained by using an imaging device 5; an AF control means 15 for detecting a focusing position based on the evaluation signal acquired by moving a focus lens 3 in a scanning range and moving the focus lens to the focusing position; and an auxiliary light control means 15 for controlling a light projecting means 33 when moving the focus lens in the scanning range. The auxiliary light control means obtains a first distance based on the reaching distance of the AF auxiliary light decided in accordance with the open aperture value of a photographic optical system, the emitted light quantity of the light projecting means and the characteristic of the imaging device, and photographing frequency information at every focal distance of the photographic optical system, and changes the state of the light projecting means between when the focus lens moves in a section where it can be focused on a subject at a longer distance than the first distance and when the focus lens moves in a section where it can be focused on a subject at a shorter distance than the first distance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032760-A (JP)
Title: Image forming device
Inventor: YODA JUNYA
IPC: B41J29/38
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for reducing power consumption by inexpensively composing a plurality of power source parts supplied from a plurality of power source systems provided with the image forming device and properly controlling power supply efficiency to the device.  <P>SOLUTION: In the image forming device A having a body 1 provided with a first power source part 16 supplied to load of itself from an image forming processing part 11a and a first power source system 16a and enhancement equipment 2 provided with a second power source part 23 supplied to load of itself from a second power source system 23a, the body 1 is provided with a power management part 17a for managing electric power consumed in the body 1 and the enhancement equipment, and a power supply control part supplied to load of the enhancement equipment 2 from the first power source part 16 when the power consumption managed by the power management part 17a attains to allowable power consumption of the first power source system 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034423-A (JP)
Title: Electric double layer capacitor
Inventor: HORIKOSHI RON
IPC: H01G11/66
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor which can be manufactured inexpensively while suppressing variation in characteristics among the cells.  <P>SOLUTION: In the electric double layer capacitor 10 where a polarization substrate 15 is arranged between cells 14 having active carbon electrodes 13 on the opposite sides of a separator 12, the polarization substrate 15 is composed of glassy carbon, conductive resin or conductive rubber. Since the glassy carbon, conductive resin or conductive rubber itself has low contact resistance with the active carbon electrode 13, it is not required to coat the polarization substrate with conductive paint as before. Consequently, the electric double layer capacitor can be manufactured inexpensively by reducing the manufacturing process and since the polarization substrate 15 is composed of a single component, variation in characteristics is suppressed among the cells.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033465-A (JP)
Title: Optical reader
Inventor: OTSUBO YUSUKE
IPC: G06K7/01
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for reading information code even in a narrow work area by minimizing slant angles needed for constituent parts in an optical reader as much as possible.  <P>SOLUTION: In a bar code reader 1, a front face section 10a and a plate 11 are arranged face to face in approximately parallel to each other, and a plane section 10d and a bottom face section 10e are arranged face to face in approximately parallel to each other. A slant section 10b is formed above the front face 10a, an imaging unit 3, a pointer light irradiation device 4 and an LED light illumination device 5 are arranged inside the slant section 10b. The imaging unit 3 receives the light which is emitted from the LED light illumination device 5 and irregularly reflected from a bar code. The LED light illumination device 5 is arranged on the side closer to the bottom face section 10e than the imaging unit 3, and the imaging unit 3 is attached so that the optical axis of the imaging unit 3 inclines on the side of the plane section 10d.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031071-A (JP)
Title: Antitumor agent
Inventor: NEJIME KUNIAKI
IPC: A61P43/00
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antitumor agent as a plant component, having a higher antitumor activity and less adverse effects.  <P>SOLUTION: This antitumor agent contains (a) a plant of Maliaceae or its extract, (b-1) a plant of Amarylidaceae or its extract and/or (b-2) a plant of Apocynaceae or its extract.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029580-A (JP)
Title: Pants type disposable diaper and method of manufacturing the same
Inventor: NAKAZAWA SACHIKO
IPC: A61F13/49
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pants type disposable diaper in the shape of boxer shorts, excellent in the sense of wearing (in the fitting and ventilation), capable of effectively preventing leakage from around the waist or legs and preventing exudation and leakage from a joint in the crotch part.  <P>SOLUTION: A leg covering part 24, in which the lower ends of a front bodice 2 and a back bodice 6 extend lower than the crotch part 4, is formed, and one waist opening part 10 and a pair of leg opening parts 12a and 12b are formed in the pull-up type disposable diaper 1. The disposable diaper 1 comprises an exterior member 16 and an absorbent body 14. The exterior member 16 is made of a non-woven fabric, and the front bodice 2, the crotch part 4 and the back bodice 6 are formed in the exterior member 16. The absorbent body 14 comprises an absorber for absorbing excrement, a top sheet at least part of which is made of a liquid-permeable material, and a back sheet made of a liquid-impermeable material. The absorbent body 14 is continuously disposed from the front bodice 2 to the back bodice 6 of the exterior member 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029649-A (JP)
Title: Lunch box
Inventor: IZUMI TAKAYUKI
IPC: B65D21/02
Filed: 2006-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To retain a commercial value despite of repeated use by forming a little clearance between the base of a fitting recess of a lid body and the base of a fitting projection of a container body in a state where stack portions of the container body are stacked on projecting mount portions of the lid body, when stacking the container body on the lid body, bringing the projecting mount portions to abut on the stack portions, eliminating the abutment on the upper face central part of the lid body and suppressing formation of flaws and stains on a conspicuous portion when using a lunch box.  <P>SOLUTION: The both right/left side parts of the upper face 2e of the lid body 2 are formed with projecting mount portions 2a, the upper face central part of the lid body is formed into the fitting recess 2b by the formation of the projecting mount portions, the base central part of the container body is formed with the fitting projection 1b fitted around the fitting recess of the lid body, and the both right/left side parts of the container body 1 are formed into the stack portions 1c being stack on the projecting stack portions by the formation of the fitting projection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007044507-A (JP)
Title: Monitoring of percutaneous mitral valvuloplasty
Inventor: SCHWARTZ YITZHACK
IPC: A61B17/00
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To avert the danger of compressing the left circumflex coronary artery and hindering the blood flow in the left circumflex coronary artery by using the current methods and equipments into the coronary sinus.  <P>SOLUTION: During a minimally invasive deployment of a mitral valvuloplasty device into the coronary sinus near real-time, tracking of the device is monitored to determine whether the device is compressing the left circumflex coronary artery or is likely to do so. In one embodiment of the invention, one or more position sensors are included in the catheter that is used to insert the constricting implant and or in the implant itself. The position of the device is determined during insertion, and compared to the location of the left circumflex coronary artery, and the position of the device may be determined by mapping relative to a pre-acquired image or by simultaneous intracardiac ultrasound imaging.  <P>COPYRIGHT: (C)2007,JPO&INPIT