baber/WOPTO huggingface dataset:
Patent JP-2008036202-A (JP)
Title: Piezoelectric material, ultrasonic probe, piezoelectric material manufacturing method and ultrasonic probe manufacturing method
Inventor: HANIYU TAKESHI
IPC: A61B8/00
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic piezoelectric material which improves an adhesive property defect of a fluorine polymer material as an organic piezoelectric material in the superposition compounding of electrodes, organic piezoelectric materials and inorganic piezoelectric materials used for the ultrasonic probe of an ultrasonograph and the durability of transmission and reception of an ultrasonic probe as the piezoelectric material, while has a good dielectric constant and a piezoelectric property and a piezoelectric material manufacturing method, and to provide a low-cost organic piezoelectric material not using vapor deposition or CVD equipment by using fine particle dispersion technology, and its manufacturing method.  <P>SOLUTION: The piezoelectric material is made by making a fluorine polymer material perform the fine particle dispersion of a fluorine polymer material as a fluorine piezoelectric material in a polymer material matrix of a nonfluorine piezoelectric material, the provision of a coat or forming, and polarization.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045151-A (JP)
Title: Method for manufacturing non-oriented silicon steel sheet excellent in whole circumferential characteristic and workability
Inventor: MURAKAMI KENICHI
IPC: C22C38/06
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a non-oriented silicon steel sheet which is used for an iron core of a rotary machine, is small in the anisotropy of the magnetic characteristic in the whole circumference and tis excellent in workability.  <P>SOLUTION: In the method for manufacturing the non-oriented silicon steel sheet, a steel blank composed, by mass%, of 0.0005-0.010% C, 0.05-1.5% Mn, 0.8-4.0% Si, 0.1-4.0% Al and satisfying the relation of Si+2Al-Mn≥2 and the balance Fe with inevitable impurity elements, is hot-rolled, and the obtained hot-rolled plate is annealed, successively is cold-rolled, then is recrystallizing-annealed, and further is finish-annealed after skin-pass rolling. In the method, the hot-rolled plate annealing temperature Th°C is defined as 1,000≤Th≤1,150, and the cold-rolling ratio CR% is defined as 85≤CR≤93.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007085162-A (JP)
Title: Locking device and locking method
Inventor: MATSUSHITA TERUAKI
IPC: E05B73/00
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily assemblable/disassemblable dial-type locking device which uses a small number of component members.  <P>SOLUTION: This locking device is equipped with a lock body 100, a shaft member 300 which is supported on the lock body 100, a plurality of dial rings 200 which are rotated on the shaft member 300 as a rotating shaft, and a long locking member 400 which is directly locked by the plurality of dial rings 200. The lock body 100 comprises a main-body shaft groove or a main-body shaft hole, into which the shaft member 300 is to be inserted from the outside, and a main body-side groove or a main body-side hole, into which the locking member 400 is to be inserted. The shaft member 300 has a shaft-side groove or a shaft-side hole, into which the locking member 400 is to be inserted. The main body-side groove or the main body-side hole exists in a position in which one passage is formed of the main body-side groove or the main body-side hole and the shaft-side groove or the shaft-side hole. At least a part of the shaft-side groove or the shaft-side hole is formed in a direction different from the direction of the insertion/extraction of the shaft member 300 with respect to the lock body 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008047639-A (JP)
Title: Semiconductor laser device and its manufacturing method
Inventor: TAKAYAMA TORU
IPC: H01S5/22
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable a semiconductor laser equipped with two or more light emitting areas on a substrate, to be manufactured through simpler processes, to reduce a waveguide loss, and to make its horizontal and vertical spreading angles identical to each other.  <P>SOLUTION: The semiconductor laser device is equipped with a red light emitter A, and an infrared light emitter B located on the same substrate 10. The red light emitter A has a structure composed of a first conductive first clad layer 14 with stripes 14a, a second conductive second clad layer 12, and an AlGaInP active layer 13 interposed between the layers 13 and 14. The infrared light emitter B has a structure composed of a first conductive third clad layer 24 with stripes 24a, a second conductive fourth clad layer 22, and an AlGaAs active layer 23 interposed between the layers 22 and 24. All the first, second, third and fourth clad layers, 14, 12, 24, and 22, belong to an AlGaInP system, and provided that the composition ratios of Al to Ga in the layers are successively represented by X1:1-X1, X2:1-X2, X3:1-X3, and X4:1-X4, X1, X2, X3, and X4 are set so as to satisfy formulas, X1≥X2 and X3≥X4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047225-A (JP)
Title: Recording device and method, program, and recording medium
Inventor: MORISHIGE YUSAKU
IPC: G11B7/0045
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce data of an optical disk of a two layer system in which a whole format is not completed.  <P>SOLUTION: A control part 51 starts format from a head position of an unrecorded part of a first recording layer of one side in which a position of the most inner side of an unrecorded part (hereinafter referred to as a head position of an unrecorded part) in which both of dummy data and data in which recording for an optical disk 33 is indicated by a user ( that is, the prescribed data in accordance with request of disk access supplied to a recording and reproducing device 31 from an information processing device 32) are not recorded, and performs format to a position separated by the fixed length to the outer peripheral direction from the head position of the unrecorded part of a second recording layer of the other side in which format is not performed. This invention can be applied to a recording device recording data in an optical disk.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007053387-A (JP)
Title: Fin-type resistance element gate-controlled for using as an electrostatic discharge protection element in electric circuit, and protection device for protecting inside of electric circuit from electrostatic discharge
Inventor: GOSSNER HARALD
IPC: H01L21/8234
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized electric circuit in which a protection of an electric discharge is assured.  <P>SOLUTION: A fin-type resistance element gate-controlled for being used as an electrostatic discharge protection element in an electric circuit comprises a fin structure having a first terminal region, a second terminal region, and a channel region formed between the first and second terminal regions. The fin-type resistance element further comprises a gate region formed on at least a part of an upper surface of the channel region. The gate region is electrically connected to a gate controlling part. By controlling an electric potential applied to the gate region, the gate controlling part makes an electric resistance of the gate-controlled fin-type resistance element light while the electric circuit is in a first operation state, and the gate controlling part lowers the electric resistance while the electric circuit is in a second operation state characterized by the start of an electrostatic discharge phenomenon.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008044287-A (JP)
Title: Medium discharge mechanism
Inventor: YAMAMOTO YOSHIMITSU
IPC: B41J11/70
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem a conventional receipt printer may cause a medium jam due to collision of front end of the medium with the end surface of a discharge port when the front end of the medium to be discharged is warped up, or the medium runs wavily.  <P>SOLUTION: The medium discharge mechanism is constituted of: a roll medium; printing section for making printing on the medium: a cutter for cutting the roll medium with one point left uncut (a cutting method for perforating the medium so that it is not cut off completely to allow an end user or the like to separate it later with his/her bare hands); the discharge port located on an inner side than the end user operating section of the printer, and in front of the cutter; and a paper guide for preventing the hand of the end user from directly reaching the discharge port. The mechanism comprises a cutter for entirely cutting a medium instead of the cutter for cutting the medium with one point left uncut and a receipt receiving section for receiving a cut receipt, provided below the paper guide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050272-A (JP)
Title: Skin care composition
Inventor: KAMINUMA MIKIKO
IPC: A61K8/39
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a skin care composition, satisfying usability such as extremely low irritation to the skin, no greasiness, etc., having remarkably improved safety and stability.  <P>SOLUTION: The skin care composition mixed with a lower alcohol comprises one or more kinds selected from a diethylene glycol monoether and a triethylene glycol monoether represented by general formula (1) (R is either a 5-8C alkyl group or alkenyl group; n is 2 or 3) and no 1-3C lower alcohol, especially ethanol, or if mixed, the composition has ≤7 mass% of the lower alcohol mixed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049547-A (JP)
Title: Image forming apparatus, and moisture condensation sensing method
Inventor: NAKAZATO HIROSHI
IPC: G03G21/00
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can detect whether moisture condensation is generated on an exposure unit or not.  <P>SOLUTION: The exposure unit of this image forming apparatus includes a semi-conductor laser, a polygon mirror, and a light detecting sensor. The exposure unit includes at least two optical paths through which the laser beam having been cast from the semi-conductor laser is reflected by the polygon mirror and enters the light detecting sensor. In this case, the optical paths are constituted in such a manner that on one of the optical paths, a member which generates moisture condensation may be contained more than the other optical path. Then, a detection signal which is guided by one optical path, and a detection signal which is guided by the other optical path are compared. As a result of the comparison, when a difference or a ratio between the two detection signals is larger than a preset threshold value, the generation of moisture condensation in the exposure unit is judged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052538-A (JP)
Title: Software development support device and software development support method
Inventor: KATO YOJI
IPC: G06F3/048
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a software development support device and a software development support method, allowing efficient collection of information useful for the development of software without depending on environment of a device executing the software.  <P>SOLUTION: A video input part 11 inputs a video signal from a computer. An arithmetic part 13 performs image processing of the video signal input to the video input part 11 to detect the video signal including specific information. A storage part 14 stores the video signal wherein the specific information is detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006312876-A (JP)
Title: Execution method of branch and meet of shielded tunnel
Inventor: ASO TOSHIMITSU
IPC: E21D9/06
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To construct a branch-meeting part of a shielded tunnel which can be executed without exerting any influence on the ground, can reduce the construction time and the cost of execution, and can be safely executed.  <P>SOLUTION: An execution method of the branch and the meet of the shielded tunnel for connecting a branch-line tunnel to the side 8 of a main-line tunnel is provided with a cutting-part formation process and a tunnel-communication process. In the cutting-part formation process, a cutting part is formed by arranging cutting blocks 6 in the tunnel in proximity to the side 8 of the tunnel. Then in the tunnel-communication process, the branch-line tunnel is driven from the side 8 of the tunnel toward the interior of the cutting part, and is connected to the interior of the main-line tunnel. After the width-expansion part 10R overhanging outward in the tunnel width direction has been formed in the main-line tunnel, the cutting-part formation process and the tunnel-communication process are performed. Then the main-line tunnel and the branch-line tunnel are connected to each other on the tunnel side on the other side of the width-expansion part 10R in the tunnel width direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008057117-A (JP)
Title: Soil cement structure and its construction method
Inventor: ITO FUJIO
IPC: E02D5/18
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil cement structure and its construction method for letting a boundary part of a preceding element and a following element keep sufficient water cut-off properties and strength by a simple process or configuration when constructing the soil cement structure such as an underground continuous wall.  <P>SOLUTION: When constructing at least the following element B by this method for constructing the water cut-off wall 10, an excavated hole 28 is dug by using blast furnace slag, fly ash, and an excavation liquid 30 containing bentonite and water and a solidifying liquid 32 containing cement, bentonite, and water is poured into the excavated hole 28 to mix the solidifying liquid 32, the excavation liquid 30, and excavated soil together and harden these mixed solidifying liquid 32, excavation liquid 30, and excavated soil.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060675-A (JP)
Title: Sound reproduction device and method
Inventor: MATSUBAYASHI KEI
IPC: H04R3/00
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To synchronize the output timing of sounds reproduced by a plurality of audio reproduction devices receiving the data transmitted from the same audio source in a network.  <P>SOLUTION: As an external sound picked up by a microphone connected with an audio reproduction device, its own reproduced sound is acquired and its own internal signal processing delay is measured at the timing of an internal reproduction audio signal obtained at a predetermined signal processing stage as a starting point. Reproduced sound of other device is also picked up, and the delay time of reproduced sound from other device is also measured at the timing of an internal reproduction audio signal as a starting point. Delay time of reproduced sound of other device for its own reproduced sound is measured by these delay times and output timing of the internal reproduction audio signal is varied in correspondence with this delay time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056582-A (JP)
Title: New indole compound and method for producing the same
Inventor: TAKAOKA KAZUKI
IPC: C07D209/10
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formylindole which is a useful intermediate for the production of high-performance dyes and information recording materials, etc.  <P>SOLUTION: A new formylindole is produced from a halogenoindole compound expressed by general formula (2) (X is Cl, Br or I; and R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>are same of different and each independently a 1-4C alkyl) by substituting the halogeno group expressed by X with a formyl group using a metal compound and a formylation agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059836-A (JP)
Title: Electroluminescent display device, and sealant for electroluminescent display device
Inventor: MINAMI HIROMI
IPC: H05B33/04
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve color purity and contrast of emission color of an electroluminescent display device.  <P>SOLUTION: Colorant which has a substantial absorption performance in a specific wavelength is made to be contained in a member, especially, in a sealant, thereby unnecessary light which deteriorates color purity can be removed, and the color purity and contrast of the electroluminescent display device can be improved greatly. By using concurrently the colorant which improves color purity, a light-emitting element which does not have good emission characteristics but has excellent durability can be used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058087-A (JP)
Title: Measuring method of noble metal carrying amount
Inventor: ARAKAWA KENJI
IPC: G01N15/00
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method of a noble metal carrying amount reduced in irregularity and enhanced in precision.  <P>SOLUTION: The measuring method of the noble metal carrying amount includes: a first measuring process for measuring the number of catalyst particles (the supply number of particles) before the catalyst particles having a metal carried thereon are fixed on the surface of a base material; a second measuring process for measuring the number of the catalyst particles not fixed on the base material (the number of unfixed particles); and a calculation process for calculating the number of the catalyst particles fixed on the base material from the difference between the supply number of particles and the number of the unfixed particles, and then calculating the carrying amount of the metal carried on the base material from the calculation result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058658-A (JP)
Title: Developing device and image forming apparatus
Inventor: FURUTA KAZUYA
IPC: G03G15/08
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device in which the erroneous detection of toner concentration is reduced, and to provide an image forming apparatus in which the deterioration of image quality is suppressed.  <P>SOLUTION: The developing device is equipped with: a stirring chamber in which developer containing toner and carrier is stored, inside which the developer is stirred and which is provided with a window; a developing part which feeds the developer stirred in the stirring chamber to a predetermined developing position and develops an electrostatic latent image at the developing position; a stirring part which is arranged in the stirring chamber and stirs the developer stored in the stirring chamber while moving it in a predetermined moving direction in the stirring chamber; a toner concentration detection part which detects the toner concentration of the developer in the stirring chamber through the window; and a scraping member which scrapes off the toner stuck to the inner wall of the stirring chamber on a more upstream side in the moving direction than the window.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056142-A (JP)
Title: Movable knee bolster
Inventor: NISHIMURA JUNICHI
IPC: B60R21/045
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable knee bolster capable of securing a space around a driver's lower legs.  <P>SOLUTION: The movable knee bolster 11 is provided below an instrument panel of a vehicle, has a rotatable rotating part 62 and advances/retracts an opposing face of the rotating part 62 with respect to an occupant. The movable knee bolster 11 is positioned in the driver seat side and the rotating part 62 has a rotation center 48 arranged in the vehicle front side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055568-A (JP)
Title: Housing tool of elastic foam for use in compression/punching device
Inventor: KIRIYAMA TAKUYA
IPC: B26F1/16
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing tool of an elastic foam for use in a compression/punching device capable of handling the compressed elastic foam as a single body, executing punching work while rotating the elastic foam and improving the machining accuracy of the internal circumferential face of an insertion hole formed at the elastic foam.  <P>SOLUTION: The elastic foam is compressed by inner end faces of both compression pins which are inserted into both ends of a housing chamber 12a of a tubular housing case 12, and is housed in the housing chamber 12a. Retaining projection strips 18b of connecting/retaining tools 18 are engaged with small-diameter parts 15b and steps 15c formed at outside ends of both the compression pins 15, connecting projection strips 18a are engaged with small-diameter half tubes 13c and 14c formed in first and second case pieces 13 and 14, and the connecting projection strips 18a are locked to locking projection strips 13d and 14d formed in the small-diameter half tubes 13c and 14c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058837-A (JP)
Title: Image forming apparatus and control method
Inventor: YAMADA YOSHIHIRO
IPC: G03G15/00
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fixing roller from causing overheat and generating hot offset due to the continuous printing at the highest speed, in an image forming apparatus of an electrophotographic system having a plurality of print modes with different printing speeds.  <P>SOLUTION: The image forming apparatus includes a toner image forming means 2, transfer means 3, fixing means 4, discharging means 5, cooling means 6 and control means 7. The cooling means 6 includes a first exhaust fan 30 for cooling, a second exhaust fan 31 for cooling, venting means 32, a duct 33, air supply and exhaust openings 35a, 35b, an exhaust port 36, first power supply means 37, and second power supply means 38. When the printing is switched from high to low speed, the first exhaust fan 30 is rotated in the reverse direction from the normal rotation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006331460-A (JP)
Title: Image similarity calculation system, image search system, image similarity calculation method, and image similarity calculation program
Inventor: IWAMOTO KOTA
IPC: G06F17/30
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image similarity calculation system which yields a large value for image similarity between an edited image and an original image.  <P>SOLUTION: A local region weight calculation means 14 calculates a weight value for each local region in the image as a local region weight value, based on probability of editing each local region in the image and outputs the calculated local region weight value to an image similarity calculation means 122. A small region similarity calculation means 121 compares a feature quantity for each small region resulting from dividing an inquiry image with a feature quantity for each small region resulting from dividing a reference image and calculates similarity of feature quantities for the respective small regions. The image similarity calculation means 122 calculates an image similarity between the inquiry image and the reference image by applying a small-region-based weight value to the calculated similarity. This weight value is found from a local region weight value inputted from the local region weight calculation means 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT