baber/WOPTO huggingface dataset:
Patent JP-2009300059-A (JP)
Title: Fuel injection device
Inventor: KOYAMA MASAMICHI
IPC: F23R3/34
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve exhaust emission by preventing the carbon deposition on a pilot nozzle (a P-nozzle).  <P>SOLUTION: In a fuel injection nozzle with the P-nozzle 21, a circumferential main nozzle (an M-nozzle) 22 provided on an outer side of the P nozzle, and an inner side air passage 24 producing a swirl flow between the P-nozzle and M-nozzle, and mounted to the combustor of a gas turbine engine, a carbon shield 30 having a constant interval with a circumference face of the P-nozzle between the inner side air passage and the P-nozzle, with a nozzle hole 35 of the P-nozzle projecting from an opening 31 is provided. The carbon deposition on the P-nozzle body is prevented by a straight flow from an upstream of the nozzle hole. One part of the straight flow is slowed down by mixing it with the swirl flow from the inner side air passage in the upstream of the nozzle hole, and a pilot injection angle is reasonably enlarged to prevent the degradation of exhaust emission.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303162-A (JP)
Title: Image interpolation apparatus, image interpolation method, television receiver, video reproduction device, control program, and computer-readable recording medium
Inventor: YAMAGUCHI HIROMASA
IPC: H04N7/01
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image interpolation apparatus for highly precisely generating an interpolation image.  <P>SOLUTION: In the image interpolation apparatus 1, a vector assignment section 8 assigns a motion vector to each of blocks in an interpolation image fi(t-1), the motion vector starting from each of detection blocks in an original image f(t-1) and ending at the detection blocks in an original image f(t). Furthermore, a detection block feature inspection section 3, 4 determines whether or not each of blocks in the original images f(t-1) and f(t) is a featured point and detects a featured point status. A correction section 9 corrects a motion vector, in which the featured point statuses of the start point and the end point are not coincident with each other, among motion vectors assigned to the blocks in the interpolation image fi(t-1) so that the start point and the end point become non-featured points. A drawing section 11 then generates the interpolation image on the basis of the corrected motion vector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298469-A (JP)
Title: Aromatic agent filling-up container and aromatizer using the same
Inventor: HOZUMI TARO
IPC: A61L9/12
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic agent filling-up container which can solve the problem of time deterioration of volatilization capacity caused by influence of a surfactant, and of contamination when touching on an impregnation section impregnated with an essence solution such as a volatilizing plate and does not give large limitation on designability, and an aromatic agent using the aromatic agent filling-up container.  <P>SOLUTION: The aromatic agent filling-up container 10 has an aromatic agent volatilizing section (gel film) 12 made of a gel wherein cellulose ester is a solute. The aromatizer 1 is formed by filling up an essence solution 30 in the aromatic agent filling-up container 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001506-A (JP)
Title: Thermoelectric material and method for manufacturing therefor
Inventor: KUROSAKI KEN
IPC: C22C30/04
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric material which has an adequate performance index ZT and output factor PF, has superior thermoelectric properties in a low-temperature region, and is superior in terms of both environmental compatibility and cost performance.  <P>SOLUTION: The thermoelectric material is formed from an intermetallic compound that has a half-Heusler type crystal structure in which a part of Sb of FeNbSb is replaced with Sn, and that is represented by the chemical formula of FeNbSb<SB>1-X</SB>Sn<SB>X</SB>(0.03≤X≤0.10). The method for manufacturing the thermoelectric material includes the steps of: weighing Fe, Nb, Sb and Sn according to each stoichiometric ratio, melting the mixture and making the melt react to produce a first ingot of the intermetallic compound; determining a difference of mass between a gross mass of Fe, Nb, Sb and Sn and the mass of the first ingot; and adding Sb of the mass equal to the difference of the mass into the first ingot, melting the mixture and making the melt react to produce a second ingot of the intermetallic compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003834-A (JP)
Title: Impurity doping method for semiconductor used for solar power generation
Inventor: YOSHIOKA KAZUYA
IPC: H01L31/04
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce energy consumed by manufacture of a solar cell.  <P>SOLUTION: Impurity doping characterized by doping of impurity to the area of silicon substrate irradiated with laser beam is actualized by forming an impurity layer on a silicon substrate, forming a carbon film or a light absorbing layer including carbon to a glass substrate, setting the impurity layer and light absorbing layer to close contact state, and heating the light absorbing layer with irradiation of the infrared laser beam from the direction of the glass substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008100-A (JP)
Title: Microchannel sensor chip, and measuring device
Inventor: BAN KAZUO
IPC: G01N35/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a measured value having higher reliability based on a guarantee time limit for use, a guarantee period for use, and a management method.  <P>SOLUTION: A microchannel sensor chip 1 with at least one or more micro-order channels 4, 5 into which test solution containing a specimen is injected, and having a recognition material to be specifically reacted with the specimen in the channels 4, 5, includes a recording part 13 for recording: information for specifying the guarantee time limit for use determined by an elapsed time from a manufacturing time of the microchannel sensor chip 1, which is information for determining propriety for use of the microchannel sensor chip 1 by a measuring device 20 loaded with itself; information for specifying the guarantee period for use determined by a using time of the microchannel sensor chip 1; and information for showing the management method for determining propriety for use of the microchannel sensor chip 1 by the measuring device 20, based on a relation between the guarantee time limit for use and the guarantee period for use.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009124679-A (JP)
Title: Mixer circuit
Inventor: DEGUCHI JUN
IPC: H03D7/14
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixer circuit carrying out a low-voltage operation, and capable of reducing power consumption.  <P>SOLUTION: This mixer circuit 100 adds analog signals v<SB>1</SB>and v<SB>2</SB>to each other by capacitive coupling, and multiplies the analog signal v<SB>1</SB>by the analog signal v<SB>2</SB>by using a square-law characteristic of drain currents of MOS transistors 12, 15, 18 and 21 operating in a saturation region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010012393-A (JP)
Title: Treatment method for organic sludge, treatment method for inorganic sludge, and treatment method for organic and inorganic sludge
Inventor: NAMEKAWA YOSHIYA
IPC: C02F1/44
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for organic sludge which can efficiently separate all kinds of organic sludge into organic scum and clean water in a short time.  <P>SOLUTION: The treatment method for organic sludge comprises an organic sludge preliminary treatment process A for removing large materials and oil from the organic sludge, an organic sludge pretreatment process B for removing fine materials from sludge (a) obtained in the organic sludge preliminary treatment process A by centrifuge and carrying out neutralization, an organic sludge main treatment process C for adding a coagulant to sludge (b) obtained in the organic sludge pretreatment process B and agitating the sludge to coagulate and separate organic matter, and an organic sludge post-treatment process D for carrying out the biological treatment and membrane treatment of sludge c yielded in the organic sludge main treatment process C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012020-A (JP)
Title: Electric vacuum cleaner
Inventor: HIDAKA TOSHINOBU
IPC: A47L9/26
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner by which unintended release of cord reel rotation locked by a brake is prevented without deteriorating the rotation capacity of the cord reel.  <P>SOLUTION: The cord reel 45 is provided with several wheels 47 which support the cord reel 45 in the axis direction by coming into contact with the cord reel 45 in a position at least except the central axis and can rotate along the direction of rotation of the cord reel 45. In such a way, inclination of the cord reel 45 can be prevented and intended release of rotation of the cord reel 45 locked by the brake 48 can be prevented without deteriorating the rotation capacity of the cord reel 45.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018055-A (JP)
Title: Occupant awakening device for vehicle
Inventor: WAKIYAMA KENICHI
IPC: G08G1/0969
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant awakening device for a vehicle capable of comfortably and surely awaking an occupant before arriving at a destination or at a wake-up time set by the occupant.  <P>SOLUTION: The occupant awakening device for a vehicle is provided with a guide route searching means searching a guide route from the existing position of a vehicle to a destination set, a biological information searching means searching the biological information of the occupant in the vehicle, a sleeping state determination means determining the sleeping state of the occupant based on the biological information, an awakening timing setting means setting an awakening timing to make the occupant awake, an awakening instrument installed in the vehicle and bringing the occupant in a sleeping state into an awakening state, and an awakening instrument control means controlling the operation of the awakening instrument based on the existing position of the vehicle on the guide route, the sleeping state of the occupant, and the awakening timing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028892-A (JP)
Title: Brushless motor controller, thread winder equipped with it, method of controlling deceleration of brushless motor, and deceleration control program for brushless motor
Inventor: MIYAKE YASUO
IPC: H02P6/06
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide such structure that can perform deceleration control precisely, in a controller, which controls a brushless motor of such structure that a position sensor for detecting the position of a rotor is arranged at a leading angle.  <P>SOLUTION: A motor control unit 20 is equipped with a PWM control unit 23, which changes the wave pattern of a current to be let flow to the coil of the motor by PWM control, based on a signal from a magnetic sensor 14. When the motor control unit 20 controls the brushless motor 10 to be decelerated, the PWM control unit 23 delays the timing of the change of the waveform pattern in cycle units of PWM control. Moreover, the motor control unit 20 is equipped with a delay value setter 22, which sets its delay value, according to the speed range of the rotational speed of the rotor from a set value that is stored in table form in a memory omitted from the figure, and it determines the time to delay the timing of the change of the waveform pattern, according to this delay value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028239-A (JP)
Title: Ip streaming copy control method and system
Inventor: IWAMURA HISASHI
IPC: H04N7/16
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a streaming content provider to perform intended copy control by a comparatively simple configuration.  <P>SOLUTION: When streaming content satisfies the conditions preset in a client terminal 20 although copy control information provided from a streaming server 10 over a network is not imparted to the streaming content, the client terminal 20 outputs a reproduction signal to a TV/video recording apparatus 40 while imparting the copy control information thereto when the reproduction signal of the received streaming content is outputted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025178-A (JP)
Title: Clutch device
Inventor: YOSHIMI TAKUYA
IPC: F16D13/64
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch device capable of performing suitably fine control in a small torque region, and capable of having sufficiently large maximum transmission torque.  <P>SOLUTION: A clutch disk assembly 20 of the clutch device is constituted of a disk plate 21 in the center, a plurality of large diameter cushioning plates 22 disposed at a distance in a radial direction from the outer periphery and having a large sector-shaped part 23 curved in a waveform to a peripheral direction which is connected to the disk plate by an attachment leg 24, a plurality of small diameter cushioning plates 26 arranged between the large diameter cushioning plate and the disk plate and having a small sector-shaped part 27 curved in the waveform to the circumferential direction which is connected to the disk plate by an attachment leg 28, a plurality of large diameter facing plates 25 fixed to both sides of the large sector-shaped part, and a plurality of small diameter facing plates 29 fixed to both sides of the large sector-shaped part 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009043252-A (JP)
Title: Map display device and system
Inventor: TAKAHASHI NAOHISA
IPC: G09B29/00
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a map display device which enables a user to obtain the positional relation of a path located between an area to be magnified and reduced and an area not to be magnified and reduced.  <P>SOLUTION: In step S704, a path link angle θ with a path link P which is smaller than α and is not included in a drawing set S is selected among path links that come into contact with an end point of the path link P. The selected path links are determined with edge parts in contact with the path link P among edge parts of the selected path links as a start point, and stored in a candidate set K and the drawing set S. In step S706, a path link angle θ with the path link P which is smaller than β and is not included in the drawing set S is selected among path links in contact with the end point of the path link P. Then, the selected path links are determined with edge parts in contact with the path link P among end parts of the selected path links as a start point and stored in the candidate set K and the drawing set S.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010006037-A (JP)
Title: Wish-granting card
Inventor: KUMADA SHIZUKO
IPC: B42D15/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wish-granting card assisting one in achieving one's wish in stead of depending on various objects.  <P>SOLUTION: In stead of depending on other object for one's wish, a personal wish is photographed together with a message 3, and is made into a card. The card 7 is laminated for reinforcement, and a plurality holes are formed at one end of the card.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009056457-A (JP)
Title: Phosphorus compound adsorbent, phosphorus compound adsorption system, and method of using phosphorus compound adsorbent
Inventor: SUZUKI AKIKO
IPC: C02F1/28
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphorus compound adsorbent, a phosphorus compound adsorption system wherein the phosphorus compound adsorbed can be desorbed in a neutral solvent, and a method of using the phosphorus compound adsorbent.  <P>SOLUTION: A phosphorus compound adsorption system using a phosphorus compound adsorbent and a method of using the phosphorus compound adsorbent are provided. The phosphorus compound adsorbent includes a nitrogen-containing compound having an amino group at an end of the molecular structure, a support carrying the nitrogen-containing compound, and at least one metal ion selected from the group consisting of a zinc ion, a copper ion, an iron ion, and a zirconium ion, which is fixed to the nitrogen-containing compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010030048-A (JP)
Title: Method for manufacturing liquid droplet ejection head
Inventor: OTSUKA KENJI
IPC: B41J2/055
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid droplet ejection head in which the highly reliable liquid droplet ejection head excellent in dimensional accuracy and chemical resistance and capable of performing high-quality printing for a long period of time is efficiently manufactured.  <P>SOLUTION: The method for manufacturing the liquid droplet ejection head has a process for preparing a sealing plate comprised of a sealing sheet 30 and a diaphragm 40 joined to each other, a process for forming a joining film 15 on a nozzle plate 10 and forming a joining film 25 to an undersurface of the sealing plate, a process for applying an energy to each of the joining films 15 and 25, and a process for simultaneously joining three members of the sealing plate, a delivering liquid storing chamber forming substrate 20 and the nozzle plate 10 so that the joining films 15 and 25 stick to the delivering liquid storing chamber forming substrate 20. Each of the joining films 15 and 25 is formed by the plasma polymerization method, including both an Si-skeleton with a random atomic structure which includes a siloxane bonding, and a leaving group bonded with the Si-skeleton.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029357-A (JP)
Title: Connecting fitting and walking stick
Inventor: KIZAKI MITSUO
IPC: A45B7/00
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate manufacturing and to reduce manufacturing cost by allowing to reduce the number of components and simplifying structure of each component.  <P>SOLUTION: A connecting fitting 1 for connecting two pipes 25 and 28 in a foldable manner, includes: a female connecting device 2 attached to a connecting section 26 of one pipe 25; a male connecting device 9 attached to a connection section 29 of the other pipe 28 and fitted to the female connecting device 2; and locking means 16 for locking the male and female connecting devices 2 and 9 in a fitting or non-fitting state with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032729-A (JP)
Title: Lens array unit mounting structure
Inventor: SHINMO KATSUHIDE
IPC: H04N1/028
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens array unit mounting structure capable of improving assembling workability.  <P>SOLUTION: The lens array unit mounting structure mounts a lens array unit 10 in a recess 12c provided in a housing 12 of an image reading device. The structure includes a right projection 32R and a left projection 32L formed at the lens array unit 10 and includes a right groove 34R and a left groove 34L formed in the recess 12c of the housing 12. The lens array unit 10 is secured in the recess 12c of the housing 12 by making the right projection 32R engaged with the right groove 34R and making the left projection 32L engaged with the left groove 34L.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032167-A (JP)
Title: Refrigerating device
Inventor: HONDA MASAHIRO
IPC: F24F11/02
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily deal with a case of using various kinds of heat source fluid in a refrigerating device equipped with an evaporator for evaporating refrigerant by heatexchange with the heat source fluid.  <P>SOLUTION: The air conditioner 1 includes a refrigerant circuit 12 composed by connecting a compressing mechanism 21, use side heat exchangers 32, 42, 52 which functions as radiators of the refrigerant, and a heat source side heat exchanger 23 which functions as the evaporator for evaporating the refrigerant by heat-exchange with the heat source fluid, a freezing prevention control means 97d for controlling to lower the maximum operation capacity of the compressing mechanism 21 when predetermined freezing prevention control conditions are satisfied, a freezing prevention determining means 97c for determining whether the freezing prevention control conditions are satisfied or not, a freezing prevention setting means 97a for setting information on the heat source fluid, and a freezing prevention changing means 97b for changing the freezing prevention control conditions according to the information on the heat source fluid set by the freezing prevention setting means 97a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035113-A (JP)
Title: Defective pixel detection device and marking device for image device
Inventor: NAGATSUMA HIROSHI
IPC: H04N5/374
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image device 10 which has a simple comparison circuit and reduces the delay of an image signal.  <P>SOLUTION: The image device 10 comprises: a defect information memory means 22 which stores defective pixel data in advance; a signal converting means 24 which converts the pixel value of an image signal output from an imaging means 12 into the pixel value excluding a defective value; a defective pixel setting unit 20; an image signal memory unit 40 which stores the defective value for each frame in time series and in the order of address; and a second comparing means 42. A first comparing means 30 obtains defective pixel data from the defective information memory means 22 for each frame in a plurality of times for comparison with the image signal. When all defective pixel data are obtained and compared, comparison of the image signal data with the defective pixel data is stopped and a comparing is carried out by a second comparing means 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039550-A (JP)
Title: Information processor, information processing method, and program
Inventor: MITANI SHIGEYUKI
IPC: G06F3/12
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to perform fine correction to a layout without damaging the design property of existing layout by a document edition device equipped with an image layout function.  <P>SOLUTION: One or more operation points are arranged in a layout region configured of a plurality of image frame regions or character frame regions and intervals of those frame regions, and the moving operation of the operation point is performed, so that a distance between the operation point and each region can be varied, and the trimming state of an image or the arrangement state of characters in the frame region are simultaneously varied, so that the size or position relation of each of configured internal regions can be changed while being interlocked with each other without changing the appearance design (size and shape) of the overall region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040632-A (JP)
Title: Measurement condition optimization method and method of creating program, and aligner
Inventor: MIZUTANI SHINJI
IPC: H01L21/027
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To optimize measurement conditions of an efficient EGA sample mark.  <P>SOLUTION: In measurement conditions of a sample mark used by enhanced global alignment (EGA), illumination conditions important for capturing an image signal of the mark are first optimized (step 206), and other measurement conditions are optimized under the optimized illumination conditions (step 208), thus suppressing the occurrence frequency of redoing of optimization.  <P>COPYRIGHT: (C)2010,JPO&INPIT