baber/WOPTO huggingface dataset:
Patent JP-2009170968-A (JP)
Title: Super-broadband wireless transmitter, super-broadband wireless receiver, and super-broadband wireless transmitter/receiver
Inventor: ISHII SATOSHI
IPC: H04J13/00
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for facilitating implementation of a UWB system using a chirp signal.  <P>SOLUTION: Digital data consisting of at least 2 bits is input to a chirp modulation section 12, a selection is made between a frequency variable range of frequency f<SB>1</SB>-f<SB>2</SB>and a frequency variable range of frequency f<SB>2</SB>-f<SB>3</SB>based on one bit, and a selection is made between sweep in the direction of increasing the frequency and sweep in the direction of decreasing the frequency in a selected frequency variable range based on the other bit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293630-A (JP)
Title: Optical pickup device and objective optical element
Inventor: NAKAMURA KENTARO
IPC: G02B13/00
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical pickup device which can satisfactorily record and/or reproduce information on different kinds of optical information recording media, and to provide an objective optical element thereof.  <P>SOLUTION: When a light beam with wavelength of λ1 from a blue-violet laser LD1 enters an objective lens OBJ, it passes through a first optical path difference giving structure at a central area and a second optical path difference giving structure at a surrounding area to correct spherical aberration to record and/or reproduce information on an HD with protective layer thickness of t1. And when a light beam with wavelength of λ2 from a red laser EP1 enters the objective lens OBJ, it passes through a first optical path difference giving structure at a central area and a second optical path difference giving structure at a surrounding area to correct spherical aberration to record and/or reproduce information on a DVD with protective layer thickness of t2. In addition, when a light beam with wavelength of λ3 from a red laser EP2 enters the objective lens OBJ, it passes through a first optical path difference giving structure at a central area to correct spherical aberration to record and/or reproduce information on a CD with protective layer thickness of t3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167314-A (JP)
Title: Sealing compound for liquid crystal dropping technique, vertical conducting material and liquid crystal display device
Inventor: NISHIDE KATSUNORI
IPC: C08F299/02
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing compound for the liquid crystal dropping technique excellent in preventing crystal liquid insertion and a vertically conducting material in the production of a liquid crystal display device, and a liquid crystal display device.  <P>SOLUTION: The sealing compound for the liquid crystal dropping technique includes a curable resin and a photoreaction initiator and/or a thermal curing agent, and the above curable resin includes a compound which is a condensate of glycerin and bisphenol having an acryloxy group or an epoxy group at both terminals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008179636-A (JP)
Title: Method for preventing aggregation of various substances during rehydrating or thawing and composition prepared by the method
Inventor: ROSER BRUCE J
IPC: A61K35/18
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing the formation of aggregates of various substances (for example, a protein in a solution or the like) during dehydrating/rehydrating and freezing/thawing.  <P>SOLUTION: Aggregation during freezing/thawing or dehydrating/rehydrating of various substances (for example, human growth hormone, steroid hormone, pharmaceuticals such as a vaccine containing an adjuvant mainly composed of aluminum, colloid, a red blood cell, a diagnostic substance such as a monoclonal antibody) is reduced or prevented by adding trehalose before the freezing or dehydration to a solution or a suspension.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009175217-A (JP)
Title: Method of manufacturing volume hologram and volume hologram prepared by the method
Inventor: KITAMURA MITSURU
IPC: G03H1/08
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a volume hologram superior in design properties and security properties by a simple method.  <P>SOLUTION: In the method of manufacturing the volume hologram using a computer generated hologram obtained by recording amplitude information and phase information on a prescribed recording surface by computation using a computer, the computer generated hologram 1 includes a first direction X and a second direction Y perpendicular to the first direction X, includes parallax only in the first direction X, and includes respective unit areas B1, B2, B3, ..., Bm, ..., BM having a prescribed width in the second direction Y. Diffraction patterns with different spatial frequencies Cm1, Cm2, Cm3, ..., Cmt, ..., CmT in the second direction Y are formed in the respective unit areas B1, B2, B3, ..., Bm, ..., BM. A first reproduced image O' is reproduced by irradiating the computer generated hologram 1 with first reproduction illumination light 2 to generate first diffraction light 3 from the computer generated hologram 1. The hologram H1 at the first stage is recorded by simultaneously introducing the first diffraction light 3 and first reference light 4 on a hologram recording material H1 at the first stage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174893-A (JP)
Title: Combination balance
Inventor: TAKAHASHI TORU
IPC: G01G19/387
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently settle a state of absence of an optimal combination, in a combination balance which selects the optimal combination wherein a combination weight value is within a permissible weight range and is equal or most approximate to a target weight value, by variously combining weight values of individual materials participating in the place of combination.  <P>SOLUTION: At the time when the optimal combination is absent in the place of the combination composed of weighing scales 70, 70, ... in the number of N, some materials participating in the place of the combination are specified as ones to be removed. Then, the probability Pc that a material having a weight value Wx which is expected to surely form the optimal combination by supplying the material to the place of the combination instead of the material to be removed, in other words, a material satisfying conditions as a substituent material, is present in the materials waiting for weighing, is determined. Then, the minimal necessary number of the materials to be removed for making the determined probability Pc of presence be a threshold Pt or above, that is, for making it relatively easy to select the substituent material, is specified.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174915-A (JP)
Title: Disease determining method, disease determining apparatus, data generating method for disease determination, and data generator for disease determination
Inventor: TAKAMOTO HISANOBU
IPC: G01N33/50
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disease determining method which is simple and used for more accurately determining a specimen being suspected of having contracted a disease, even when symptoms are slight, and to provide a data-generating method for disease determination.  <P>SOLUTION: This disease determining method includes a background-classifying process, an evaluation value acquiring process, and an attribute determining process. In the classifying process, excitation light is applied to a biological specimen with its wavelength changed continuously or intermittently. The wavelength and intensity of the outgoing light emitted from the biological specimen are measured, to acquire the wavelength of the excitation light, and the wavelength and the intensity of the outgoing light constitute a three-dimensional light spectrum. The light spectrum is classified into any one among a plurality of background groups, based on the intensity of the outgoing light in an excitation light 280 nm-to-370 nm wavelength range of the light spectrum and in an outgoing light 300-to-500 nm wavelength range thereof. In the acquiring process, an evaluation value on the light spectrum is acquired, based on an evaluation function previously determined for evaluating the shape of the light spectrum on each of the background groups. In the determining process, the attribute of the disease of the biological specimen is determined based on the evaluation value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175909-A (JP)
Title: Daily report input system
Inventor: HIROSE JUNJI
IPC: G06Q50/00
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a daily report input system allowing accurate input of information to be reported without exception by reflecting position information and time information of that day in real time.  <P>SOLUTION: The daily report input system includes: a wireless communication device 2 having peculiar identification information; a reading means (an access point 4) capable of wirelessly reading the peculiar identification information of the wireless communication device; a position/time specification means (an information calculation part 36 of a server 6) for specifying the position information and the time information of the wireless communication device when the identification information is read; a registration means (a registration part 38 of the server) for registering personal information related to a holder of the wireless communication device associatively to the peculiar identification information; a daily report creation means (a daily report creation part 40 of the server) for creating a daily report format configured by associating the peculiar identification information, the position information and the time information, and the personal information; and an input means (the wireless communication device 2 and the other terminals) for allowing the holder to input daily report information to the created daily report format.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177915-A (JP)
Title: Brushless motor drive controller
Inventor: HAMAMOTO TATSU
IPC: H02P6/12
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor drive controller capable of carrying out control to continuously drive a motor even if a short-circuit fault occurs in a switching element for driving the motor.  <P>SOLUTION: The controller is used to control the driving of a brushless motor 10 having star-connected exciting coils 11 of three or more phases. The controller includes: a motor drive circuit 20 that has multiple switching elements 21 and sequentially switches the switching elements and thereby controls the vector of a magnetic field generated in the exciting coils to rotationally drive the brushless motor; and a current switching circuit 30 that, when a short-circuit fault occurs in some of the switching elements, carries out current switching control to switch the direction of a current supplied to the motor drive circuit and generates the magnetic field vector in such a direction that it cannot be generated anymore because of the short-circuit fault.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176241-A (JP)
Title: Portable terminal device
Inventor: MIYATAKE MASAKATSU
IPC: H04M1/02
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device in which information is switched arbitrarily to a display part of a side on which the information is desired to be displayed while suppressing an increase in the number of components and a user can obtain such an inputting feeling the user can obtain in pushing a normal protruded input button.  <P>SOLUTION: This cellular phone (portable terminal device) 100 includes a first input and output part 1 including a first display part 14 and a first protruding and recessed forming part 13, a second input and output part 2 including a second display part 24 and a second protruding and recessed formation part 23, one display changeover switch 15b and a CPU 15a. The CPU 15a is configured so as to switch information displayed on the first display part 14 and the second display part 24 to the second display part 24 and the first display part 14, respectively and to switch protruded and recessed input buttons formed by the first protruding and recessed parts forming part 13 such that they are formed by the second protruding and recessed forming part 23 in control when it is determined that the one display changeover switch 15b is pressed down.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182083-A (JP)
Title: Light emitting device
Inventor: KAWABATA KAZUHIRO
IPC: H01L33/64
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device which is reduced in curvature amount and improved in light emission characteristics or reliability, etc.  <P>SOLUTION: The light emitting device 1 has a base body 11 made of a metal material, an insulating layer 12 and a light emitting element 13. The light emitting device further has a first light transparent layer 14 and a second light transparent layer 15. The insulating layer 12 is provided on the base body 11. The light emitting element 13 is mounted on the insulating layer 12. The first light transparent layer 14 is provided on the insulating layer 12 and disposed in a circumferential area of the light emitting element 13. The second light transparent layer 15 is stuck onto the light emitting element 13 and a top surface of the first light transparent layer 14, and has a refractive index larger than that of the first light transparent layer 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008125126-A (JP)
Title: Method and apparatus of testing transmission protocol
Inventor: TAKAHASHI SHIGEKI
IPC: H04Q9/00
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate connection verification, in a network whose configuration changes.  <P>SOLUTION: In this method, when a test in step S1 is started, an apparatus for testing transmission protocol transmits a control command for setting equipment to be tested to the initial state and receives a response that the command has been executed in step S2; a command for checking the state of the equipment to be tested is transmitted to confirm whether the target equipment is in an initial state and to compare the response with the expected value in step S3; if the response satisfies the expected value, process proceeds to the next step; and if the response is different from the expected value, error is returned and the test is terminated. As a result of the state confirmation in step S3, if the target equipment is in an initial state, the process proceeds to step S4 and sends an AV/C command for starting a test, to the equipment to be tested and receives a response. State confirmation processing is carried out in step S5; and if the response is the expected value, a termination process is carried out in step S6. State confirmation is carried out in step S7; and if the termination processing is successful, process proceeds to step S8 and the test is terminated. Even if the termination processing a failure, the process proceeds to step S8, and the test is terminated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216996-A (JP)
Title: Scanning laser microscope and observation method
Inventor: KIMURA HIROYUKI
IPC: G01N21/64
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bright and clear multiphoton fluorescent image which does not include self-fluorescence while applying a stimulus with continuous laser light.  <P>SOLUTION: A scanning laser microscope 1 comprises: a first laser light source 2 for emitting ultrashort pulsed laser light; a scanning unit 7 for two-dimensionally scanning the ultrashort pulsed laser light on a specimen A; a second laser light source 3 for emitting continuous laser light; an irradiation position adjusting unit 8 for performing two-dimensional adjustment of an irradiation position of the continuous laser light on the specimen A; an objective lens 10 for focusing the ultrashort pulsed laser light and the continuous laser light onto the specimen A and for collecting fluorescence generated in the specimen A; a light-detecting unit 12 for detecting the fluorescence which is diverged from the light path between the objective lens 10 and the scanning unit 7; and a continuous laser light switching means 5 for permitting radiation of the continuous laser light from the second laser light source 3 when the light detecting unit 12 is not detecting required fluorescence from the specimen A on the basis of the ultrashort pulsed laser light from the first laser light source 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009188359-A (JP)
Title: Pattern forming method
Inventor: YAMAOKA TAKUSANE
IPC: H01L21/027
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a resist pattern excellent in dimensional stability without damage.  <P>SOLUTION: The pattern forming method includes a step of forming a negative resist film 13 by applying a chemically sensitive negative resist on a substrate 10 for forming a through-hole 11, a step of selectively exposing the resist film, a step of forming a stacked film comprising a negative resist film 13 and a positive resist film 14 by applying a chemically sensitive positive resist over the exposed negative resist film, a step of selectively exposing the positive resist film, and a step of exposing to form a pattern comprising a negative film exposed portion 13a and an positive resist film non-exposed portion 14a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192570-A (JP)
Title: Optical modulator and optical modulating method
Inventor: FUKUCHI KIYOSHI
IPC: G02F1/03
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To allow an optical modulator to generate an optical 8-phase PSK signal of high quality, even when it is driven using a binary signal having a more or less light waveform distortion.  <P>SOLUTION: A first Mach-Zehnder modulator 112, a second Mach-Zehnder modulator 113 and a third Mach-Zehnder modulator 114 are driven by binary signals; a first phase shifter 118 is applied with a voltage, having a phase difference of (180×n (where n is an integer)+90)° at a first optical multiplexer 107 from output light of the first Mach-Zehnder modulator 112 and output light of the second Mach-Zehnder modulator 113; and a second phase shifter 119 is applied with a voltage having a phase difference (90×m (where m is an integer)+45)° at a second optical multiplexer 109 from the output light of the first optical multiplexer 107 and the output light of the second phase shifter 119.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193700-A (JP)
Title: Fuel-cell electrode assembly and method of manufacturing the same, and fuel cell
Inventor: SAKAGAMI YUJI
IPC: H01M8/10
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel-cell electrode assembly that improves cell output, to provide a method of manufacturing the fuel-cell electrode assembly that improves cell output, and to provide a fuel cell having excellent cell output.  <P>SOLUTION: The fuel-cell electrode assembly 100 has an electrolyte film 110, an anode-side gasket 122 arranged to the anode side of the electrolyte film 110, and a cathode-side gasket 120 arranged to the cathode side of the electrolyte film. The anode-side gasket 122 and the cathode-side gasket 120 are integrally formed by folding one gasket material in half. The electrolyte film 110 is abuttingly positioned at the folded part 121 of the gasket material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008195717-A (JP)
Title: Percutaneous liquid
Inventor: NESADURAI KALANITHI
IPC: A61P3/06
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical agent useful for treating or preventing cancers or tumors, inflammatory lesions, especially breast carcinomas, having no adverse effects like those observed in conventional antiestrogen drugs such as tamoxifen or hormone drugs such as anastrozole and the like, and having high efficacy.  <P>SOLUTION: A percutaneous liquid containing one or more species of α-tocotrienol and/or β-tocotrienol and/or γ-tocotrienol and/or δ-tocotrienol, preferably δ-tocotrienol, or their derivatives, is provided. The liquid can be used singly or together with a conventional medicinal agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008164628-A (JP)
Title: Device for goniometric examination of optical property of surface
Inventor: SPERLING UWE
IPC: G01N21/27
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To separate a change produced, for example, by variously looking a coating part at slightly different solid angles, while performing observation at mutually markedly deviated angles.  <P>SOLUTION: This device for examining the optical properties of surfaces is equipped with at least one first irradiation device emitting radiation to a surface to be examined at at least one first predetermined solid angle; and at least one first detector arranged at at least one second predetermined solid angle relative to the surface, capable of detecting radiation by position resolution, and capturing the radiation irradiated to the surface and reflected back from the surface. The device has characteristics wherein at least one solid angle at which the irradiation device and/or the detector are positioned, is variable, and the irradiation device and the detector are positioned in one space at least part of which exhibits light-reflecting properties.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009189953-A (JP)
Title: Method of setting driving condition of liquid material discharge apparatus, method of arranging liquid material, method of manufacturing color filter and method of manufacturing el device
Inventor: KOMORI SADAJI
IPC: B05C5/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To set such driving conditions as to make amounts of a liquid material arranged appropriate without the inspection process after drawing by predicting in advance unevenness of arrangement of the liquid material.  <P>SOLUTION: A method of setting driving conditions of a liquid material discharge apparatus comprises the step A of determining the amounts of the liquid material arranged in two or more predetermined areas on the basis of information on the discharge amounts of individual nozzles, nozzles to be selected for discharge of the liquid material in individual areas and numbers of times of discharge for the nozzles, with respect to a predetermined driving conditions, and determining areas in which the amounts of the liquid material arranged are predicted to deviate the predetermined ranges and the step B of determining appropriate conditions so that the amounts of the liquid material arranged in the predetermined areas are within the predetermined ranges and setting driving conditions corrected on the basis of the determined appropriate conditions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191191-A (JP)
Title: Nanoparticle functioning as reducing agent, and its manufacturing method
Inventor: YOSHIDA ERI
IPC: C08J3/12
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer nanoparticles having functionality that a particle itself concerns reduction of a substance and to provide a manufacturing technology of novel nanoparticles in which application development to sewage and sludge treatment, cleaning, bleaching, sterilization and the like is expected.  <P>SOLUTION: The polymer nanoparticles having a reduction function to various compounds and having several ten nano meter length can be obtained by reacting a diblock copolymer having a compound forming an electron transmitting system as a side chain functional group with a reduction agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT