baber/WOPTO huggingface dataset:
Patent JP-2009006037-A (JP)
Title: Non-invasive method and apparatus for measuring blood component
Inventor: OZAWA TOSHIYUKI
IPC: A61B5/1455
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-invasive method for measuring blood component for calculating an accurate measurement result without generating a measurement error even when a cross-sectional shape of a blood vessel is deformed.  <P>SOLUTION: The method includes the step of imaging the blood vessel illuminated by irradiating the blood bessel on the surface of a living body with light, the step of extracting a concentration profile based on a luminance distribution distributed across the blood vessel with respect to the photographed image, the step of operating a blood component concentration by using a peak value of the concentration profile and a peak width corresponding to a diameter of the blood vessel, and the step of correcting the blood component concentration based on shape characteristics of the concentration profile. The method especially acquires the kurtosis of the concentration profile and the distribution width of prescribed heights at the peak as the shape characteristic of the concentration profile and corrects the blood component concentration by calculating a blood vessel cross-sectional shape index ellipticity of the blood vessel based on the kurtosis and the distribution width.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008602-A (JP)
Title: Detecting method and device for size of particle in liquid
Inventor: NAKANO KOICHI
IPC: G01N15/02
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To detect the size of a particle accurately and inexpensively even if the number of particulates which are impurities included in a liquid is very small.  <P>SOLUTION: In this method for detecting size of particle by applying coherent light to cross the direction of flow of the liquid flowing in a pipeline having light transmission property and detecting diffraction stripes AM caused by the particles included in the liquid by light detection means SE, the first and second light detection means SE1, SE2 are provided by separating them from each other by only the predetermined distance; a peak time difference T2 being difference in time when detection levels become the maximum levels, respectively, and a passing time T1 being the time from the start of detection by the first light detection means to the end of detection by the second light detection means are measured with respect to the diffraction stripes AM detected by these light detection means, and size of the particle included in the liquid is detected based on the measured peak time difference T2 and the passing time T1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015353-A (JP)
Title: Data registration system, data registration method, data registration apparatus and data registration program
Inventor: UESAWA MICHIHIKO
IPC: G06Q50/16
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of registering, in a database, the data acquired during a field investigation.  <P>SOLUTION: A digital camera 30 stores acquired photographic data and the acquisition time of the photographic data. A digital pen 40 stores positions pointed on a dedicated sheet 50 and the pointing time of the positions. A data registration apparatus 10 stores registration data registered in a database in association with areas in the dedicated sheet 50, then according to the position on the dedicated sheet 50 pointed at a first time stored in the digital pen 40, identifies the registration data stored in association with the area including the position, and registers at least one of the photographic data acquired by the digital camera 30 between the first time and a second time different from the first time stored in the digital pen 40 in the database in association with the identified registration data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232132-A (JP)
Title: Material transfer device
Inventor: KABE TOSHIO
IPC: F04D3/02
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material transfer device capable of not only transferring a great quantity of material per unit area and per unit time without damaging the same but also energetically discharging, from the outlet, the material transferred to an outlet.  <P>SOLUTION: A rotary member 30 rotates with having a center axis on a straight line 36 (imaginary line) passing on a center point of a round top surface 32 and a center line of a round bottom surface 34. A spiral blade 50 is formed on an outer circumference surface 31 of the rotary member 30 and the blade 50 rotates together with the rotary member 30. The blade 50 extends in a spiral shape from a leading end to a trailing end (from end to end) of the outer circumference surface 31 of the rotary member 30. The blades 50 expands from the outer circumference surface 31 of the rotary member 31 to a position close to an inner circumference surface of the casing 20, and material hardly leaks from a gap between a tip of the blade 50 and the inner circumference surface 24. The distance d between mutually facing surfaces of the blade 50 is constant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016487-A (JP)
Title: Circuit design method, and circuit design support device
Inventor: ISHIOKA NAO
IPC: G06F17/50
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit design support device capable of reducing the degree of congestion of a circuit, and of reducing a circuit design period.  <P>SOLUTION: This circuit design support device is provided with: an arrangement part 11 arranging elements in an element arrangement region based on circuit design information; wiring parts 12 and 13 carrying out clock wiring to the elements to satisfy predetermined timing restrictions; a delay distribution extraction part 14 calculating a delay time variation margin of each sub-tree based on the maximum delay time and the minimum delay time of a clock tree and each sub-tree and a delay time to each sub-tree; a sub-tree determination part 15 calculating the delay time variation margin and the degree of reduction of the degree of congestion of a circuit to determine a sub-tree of which the clock layout is changed; a layout change part 16 changing the clock layout of the sub-tree to set the delay time within a predetermined range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015600-A (JP)
Title: Input device, control device, control system and control method
Inventor: YAMAMOTO KAZUYUKI
IPC: G06F3/038
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device, a control device, a control system and a control method for easily moving UI to a prescribed direction.  <P>SOLUTION: An MPU 19 of an input device 1 multiplies a yaw angular velocity value ω<SB>ψ</SB>and a roll angular velocity ω<SB>ϕ</SB>respectively by movement coefficients α and β expressed by prescribed rates. An MPU 19 calculates the composite angular velocity value ω<SB>γ</SB>of two angular velocity values ω<SB>ψ</SB>' and ω<SB>ϕ</SB>' acquired by multiplying the angular velocities ω<SB>ψ</SB>and ω<SB>ϕ</SB>by the movement coefficients α and β (step 704). As the calculation expression of composition, for example, ω<SB>γ</SB>=ω<SB>ψ</SB>'+ω<SB>ϕ</SB>'(=αω<SB>ψ</SB>+βω<SB>ϕ</SB>). Thus, it is possible for the user to control the movement of a UI in a first axial direction by either rotating an input device around a Z' axis and moving the input device to an X' axis direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015694-A (JP)
Title: Verification method for constraint sufficiency, program and device therefor
Inventor: NAKAJIMA HAJIME
IPC: G06N5/04
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce efforts for manually checking solution models by automatically certifying that all the sufficiency solutions to constraints satisfy conditions of rightness of a given sufficiency solution when the rightness of constraint sufficiency problems is inspected using a solution model.  <P>SOLUTION: The conditions of rightness of the sufficiency solutions input from an input device are converted into a logical expression of conjunctive normal form, clause sets in the logical expression are output and stored in a storage device (s1, s2), new solution models expressed by literal conjunctive words including denial of clauses to all the solution models and all the clauses are created from a set of solution models input from the input device and the clause set stored in the storage device, respectively, whether or not there is conflict is checked, and when there is a new model which is not conflicted, a result that the constraint is not right is output, displayed using a solution model to be an origin of the new solution model as a counter example, and in addition, when all the new solution models are conflicted, a result that the constraint is right is output and displayed to a display device (s3).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018215-A (JP)
Title: Method of immobilizing core-shell polymer gel particle, and separation agent
Inventor: KIMOTO MASAKI
IPC: C08F283/06
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of immobilizing core-shell polymer gel particles capable of forming a layer comprising the same having a required thickness and water resistance by coating a substrate only once with a mixture of the core-shell polymer gel particles and a binder.  <P>SOLUTION: The method of immobilizing core-shell polymer gel particles comprises (1) a step of preparing core-shell polymer gel particles having a mean diameter of 20 nm to 3,000 nm by polymerizing a PEG-containing macro-azo-initiator (MAI) and a polyfunctional monomer in water and/or an alcohol, (2) a step of mixing the resulting core-shell polymer gel particle with a binder, and (3) a step of coating a substrate with the mixture of the core-shell polymer gel particle and the binder. A separation agent prepared by the method is also disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024516-A (JP)
Title: Abnormality determining device
Inventor: KATO MINORU
IPC: F02D17/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality determining device capable of determining presence/absence of any abnormality of an object for determination with excellent accuracy.  <P>SOLUTION: In this device, an electronic control unit determines whether or not a condition of execution that "an internal combustion engine is not under cranking" is established for each predetermined period (S401), and executes the determination processing on the condition that the condition of execution is established (S404). The current determination result R(i), the previous determination result R(i-1), the second previous determination result R(i-2), and the third previous determination result R(i-3) are stored as the result of determination of the determination processing, and the result of determination during the fourth-previous execution is employed as the final result of determination (S402). When it is determined that the condition of non-establishment is realized from the condition that the condition of execution is established (S405: YES), the stored third previous determination result R (i-3) is overwritten on the current determination result R(i), the previous determination result R(i-1), and the second previous determination result R(i-2) (S406).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008063935-A (JP)
Title: Loader
Inventor: BITTER MARCUS
IPC: E02F9/22
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loader for gradually decelerating the function as a vehicle approaches a dangerous operation state or a load state.  <P>SOLUTION: This loader has a hydraulic operative extension arm, a sensor 66 for monitoring the load state, and a hydraulic mechanism 36 for operating the extension arm and/or a tool installed on the extension arm. The hydraulic mechanism 36 has at least one hydraulic operative control device 42, a hydraulic mechanical operation device 34 for generating a hydraulic control pressure signal for at least the one control device 34, an electronic control unit 64, and a means 62 for changing control pressure. These means change the control pressure generated by the operation device 34 in response to a sensor signal supplied by the sensor 66.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009027610-A (JP)
Title: Moving image coding method, scalable moving image coding method, moving image coding apparatus, scalable moving image coding apparatus, program thereof and computer readable recording medium with the program recorded thereon
Inventor: HAYASE KAZUYA
IPC: H04N19/136
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce information within a space or to reduce redundancy of information between layers without deteriorating subjective image quality in coding a moving image.  <P>SOLUTION: A visual distortion amount D<SB>0</SB>between a source signal of an extension layer and a texture predictive signal of a right-below layer is calculated (S74) and if the visual distortion amount D<SB>0</SB>is lower than or equal to a threshold D<SB>th</SB>, the source signal is replaced with the texture predictive signal of the right-below layer (S83). If D<SB>0</SB>is greater than D<SB>th</SB>, low-pass filters f<SB>n</SB>of different passbands are applied to the source signal in the order from strongest band limitation (S76, S77), a visual distortion amount D<SB>n</SB>is calculated every time (S79) and at a point of time when D<SB>n</SB>≤D<SB>th</SB>is established, the source signal is replaced with a signal filtered at that time (S80).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007276112-A (JP)
Title: Robot hand device
Inventor: HIRANO YUTAKA
IPC: B25J13/08
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot hand device capable of being placed with an object without giving a shock to the object.  <P>SOLUTION: This robot hand device to hold the object by a robot hand and to place the held object at a prescribed place converts a fingertip resultant force in coordinates of the robot hand to a fingertip resultant force in the coordinates of a base of the robot hand by a posture of the robot hand from the coordinates of the base of the robot hand device to the coordinates of the robot hand; estimates the weight of the object on the basis of the fingertip resultant force in the vertical direction of the fingertip resultant force in the coordinates of the base of the robot hand device; computes a reaction force received from a plate where the object is placed from a difference between the estimated weight of the object and a force gripping the object in the robot hand; and control to separate the object from the robot and in a case that a computed reaction force exceeds a threshold when placing the object gripped by the robot hand.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009030291-A (JP)
Title: Building and building reinforcing structure
Inventor: NAKAMURA TAKUZO
IPC: F16F15/02
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing structure which is set up by extending a reinforcing member between a building and a joint portion between a column structural material and a sill of the building, to thereby reinforce the joint portion, wherein the reinforcing structure exerts excellent resistance against tensile shear force, elongation force, pulling, and tearing at the joint portion between the column structural material and the sill.  <P>SOLUTION: The reinforcing structure is constructed by setting the reinforcing member which is formed of a mounting metallic member to be mounted on the building and the building structural material, a surface metallic member, and an energy absorbing body interposed between and pinched by the former and the latter, in one body, at the joint portion between the column structural material and the sill in a manner striding the same. Then an auxiliary member formed of a plate-shaped metallic member, is arranged between the sill and a foundation, and an end of the surface metallic member striding the joint portion is connected and fixed to the plate-shaped metallic member that is fixed to the foundation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033381-A (JP)
Title: Solid-state imaging device and operation method therefor
Inventor: ITAKURA KEIJIRO
IPC: H04N5/365
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To control pixel-to-pixel fluctuations in image signals, and to improve the S/N ratio, even if a pixel signal voltage is high and image signals lie within a pixel-to-pixel fluctuation range in a feature curve of optical strength and signal level.  <P>SOLUTION: A solid-state imaging device has a pixel array part 10 in which unit pixels are two-dimensionally arranged, a line scanning circuit 18 which selectively controls each unit pixel of each line; a plurality of column unit AD converters 24, which are arranged for each column of two-dimensionally arranged unit pixels and convert an analog signal at each pixel of each column into a digital signal for a group of unit pixels in a selected line; a column scanning circuit 40 which sequentially outputs AD conversion results from the plurality of column unit AD converters 24 through column scanning; and a timing control circuit 50, which controls the timings of the line scanning circuit and the column unit AD converters 24. In addition, the solid-state imaging device also has an A/D conversion result adjustment means X, which determines whether a digital signal at each pixel has reached a specified determination value and fixes an AD conversion result from each of the column unit AD converters 24 at a digital pixel value, corresponding to the specified determination value, when the situation is reached.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038067-A (JP)
Title: Light source device, lighting device, monitor device, and image display device
Inventor: KINOSHITA SATOSHI
IPC: H01S3/109
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of emitting light with high efficiency and high wavelength conversion efficiency when using an array light source, and to provide a lighting device, a monitor device and an image display device using the light source device.  <P>SOLUTION: The light source device includes a semiconductor element 11 as an array light source having a plurality of light emission portions 12 emitting light, a wavelength conversion unit which has a polarization inversion layer 17 formed along a plane nearly orthogonal to a specified direction and in parallel to the specified direction and having polarization inverted, and converts the wavelength of the light from the array light source, and a first surface 18 as an adjustment unit which adjusts travel directions of a plurality of light beams emitted from the plurality of light emission portions, where the adjustment unit transmits the plurality of light beams to the wavelength conversion unit while uniformly adjusting the travel directions thereof almost to the specified direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036953-A (JP)
Title: Lighting device for sign
Inventor: SUGAYA YUTAKA
IPC: G09F13/20
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device for sign which allways displays appropriately a desired logo even during the daytime without causing a sense of incongruity while taking the advantage of a light source exposing type.  <P>SOLUTION: A number of light sources 2 each having an LED 8 and an optical lens 9 arranged on a luminous side of the LED 8 are arranged on a fixing panel 3 in a matrix, and each light source 2 is composed by exposing part of a lens 9 to the outside through an opening 3a formed on the fixing panel 3. In the lens 9, the part where no light is made incident from the LED 8 in the surfaces facing the LED 8 is colored with paint 16 of approximately the same color as the surface color of the fixing panel 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008024941-A (JP)
Title: Semiconductor device
Inventor: HASHIMOTO NOBUAKI
IPC: H01R11/01
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive member capable of meeting the requirement for different properties for its both surfaces, a semiconductor device using the member, its manufacturing method, a circuit board and an electronic instrument.  <P>SOLUTION: The semiconductor device (1) comprises the semiconductor chip (10), the substrate (20) on which the wiring pattern (22) is formed, and the adhesive member (30) which electrically connects the semiconductor chip (10) and the wiring pattern (22). The adhesive member (30) has a two-layer structure consisting of the first layer (32) which, using a first resin as the base material, is arranged onto the semiconductor chip (10) side and the second layer (34) which, using a second resin as the base material, is arranged onto the substrate (20) side, and the first and second resins have different physical properties with respect to thermal expansion coefficient and the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009036734-A (JP)
Title: Speedometer and program
Inventor: AKAZAWA EIJI
IPC: G01S11/14
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speedometer which can find a speed of an object by means of a simple processing.  <P>SOLUTION: A sound collector 1 collects an external sound. In a processor 3, when an approach recording instruction button 21 is operated, a collected generated sound of the object by the sound collector 1 is defined as "generated sound of the object at object approaching period"; when an estrangement recording instruction button 22 is operated, the collected generated sound of the object by the sound collector 1 is defined as the generated sound of the object at object separation period; and then frequency difference is obtained for between the collected sounds, the relative velocity to the object made to generate the frequency difference by Doppler effect is calculated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035993-A (JP)
Title: Controller of opening and closing panel
Inventor: NORO EIKI
IPC: E05F15/20
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To close a panel according to close position information obtained by detecting pinching.  <P>SOLUTION: This controller of an opening and closing panel comprises the panel 10 opening and closing the opening of a vehicle body, a drive means 45 for supplying a power to slide the panel 10 for opening and closing, and a control means 20. A remote control switch 50 is attached to an operator's seat. When an operation is performed using the remote control switch 50 at the operator's seat, the control means 20 performs a pinching detection operation at all times, stores, as the close position information of the panel 10 to be operated, the position of the panel 10 before the reverse operation when performing the pinching detection operation for the panel, and performs the close operation for the panel according to the stored close position information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044229-A (JP)
Title: Dispersion equalization method, dispersion equalizer, and optical transceiver
Inventor: KATO TAKATOSHI
IPC: H04B10/2513
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion equalization method which is capable of performing dispersion equalization processing even in the case of higher-speed transmission, and a dispersion equalizer, and an optical transceiver.  <P>SOLUTION: An optical transceiver 1 includes a transmission part 10, a reception part 20, and a control part 30. The transmission part 10 includes a CDR part 11, an LDD 12, and a laser diode 13. The reception part 20 includes a photo diode 21, a TIA 22, a dispersion equalizing part 23, and a CDR part 24. The control part 30 performs adaptive equalization processing to adjust a tap coefficient when an electric signal having a clock period (kT) is inputted to the dispersion equalizing part 23 and takes the tap coefficient obtained by this adjustment as an initial value, and performs adaptive equalization processing to adjust the tap coefficient when an electric signal having a clock period T is inputted to the dispersion equalizing part 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT