baber/WOPTO huggingface dataset:
Patent JP-2009276278-A (JP)
Title: Method and device for generating test condition
Inventor: KOJIMA OUMI
IPC: G01R31/3183
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for generating test conditions for efficiently detecting delay failure while preventing the occurrence of overkill.  <P>SOLUTION: The method and device for generating the conditions include: being corrected in higher test timing as compared with real operation timing of a logical circuit with a test timing correcting part 23; adding the minimum flux margin to a delay time of a signal route between a start side flip flop and an end side flip flop with a logical simulation part 24 to perform simulation; and generating mask data excluding data held in the end side flip flop from a determination object with a masking part 26 when determining that output data of values of transition of an expected logical value are not taken in the end side flip flop.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277606-A (JP)
Title: Film-forming method and production method of light-emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/12
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-forming method, as well as a production method of a light-emitting device, of smoothly obtaining a desired pattern shape of material layers while improving a throughput in laminating a plurality of different material layers on a substrate.  <P>SOLUTION: Material layers are selectively formed beforehand by pump pressure layers at positions overlapping a light-absorbing layer on a first substrate. The first substrate and a second substrate to be a film-formed substrate are arranged in opposition, light is irradiated on the light-absorbing layer to heat it, and a film is formed on the second substrate. The light-absorbing layer may be provided on a whole face or part of it. If the light-absorbing layer is in a partially provided desired pattern shape, a film-forming pattern reflecting the pattern shape of the light-absorbing layer on which light is irradiated is deposited on the substrate later to be a part of the display panel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008258643-A (JP)
Title: Semiconductor device
Inventor: TORII KATSUYUKI
IPC: H01L25/065
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a semiconductor device equipped with a plurality of stacked semiconductor elements.  <P>SOLUTION: In the semiconductor device equipped with a first semiconductor element (1) and a second semiconductor element (2) stacked on the first one (1), the second semiconductor element (2) is formed by using an insulated bipolar transistor. A first base region (16) includes a first conductive type (P) and a peripheral base region (27) formed adjacent to a side (31c) of a semiconductor substrate (31). A PN junction diode between an emitter electrode (22) and a collector electrode (23) of the insulated gate bipolar transistor is built through a PN junction formed between the peripheral base region (27) and the first base region (16). The semiconductor device can be downsized without connecting an external diode to the second semiconductor element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009284060-A (JP)
Title: Speaker system and parametric speaker
Inventor: NAGAI KOJI
IPC: H04R3/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker system such that a user of a hearing aid or sound collecting device can articulately hear a sound even in the presence of environmental noise without reference to the kind of the hearing aid or sound collecting device, and a parametric speaker used therefor.  <P>SOLUTION: The parametric speaker 1 which generates a radiation sound having superdirectivity from an input target sound and radiates the sound is used to radiate the radiation sound of the target sound to the hearing aid (sound collecting device) 8 as an object of transmission of the target sound by a tilting mechanism 1b and a rotating mechanism 1c which adjust the direction of a sound radiation opening for the radiation sound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285955-A (JP)
Title: Image formation apparatus, its control means, and computer program
Inventor: WATABE YUMI
IPC: B41J2/01
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a printed image deteriorates since dispersibility of dots between paths is not ensured in an image formation device for performing a multipass printing using a mask pattern.  <P>SOLUTION: Printing data for printing in each path is calculated by an error diffusion method. A restriction that pixels which have been already printed should not be printed is designated to the error diffusion method performed in each path. A position of a nozzle, to be used for printing a pixel to be processed, in a head is calculated when printing data is printed, and a function which keeps a smaller value multiplied for a pixel the position of which is closer to an end part of the head is applied to a pixel value of the pixel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290728-A (JP)
Title: Ofdm demodulator, ofdm demodulation method, ofdm demodulation program, and recording medium recorded its program
Inventor: SAKAI ATSUSHI
IPC: H04J11/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To correct a carrier frequency error appropriately, according to the transmission path status of an OFDM signal.  <P>SOLUTION: The OFDM demodulator 601 includes a first phase shift detection portion for detecting the amount of phase shift in an OFDM signal at a predetermined period and a feedback correction portion for correcting a received OFDM signal based on the detected amount of phase shift. Moreover, the first phase shift detection portion includes a feed-forward correction portion and a selector. The feed-forward correction portion detects the amount of phase shift in the OFDM signal corrected by the feedback correction portion at a predetermined period, and further corrects the OFDM signal corrected by the feedback correction portion based on the detected amount of phase shift. The selector selects and outputs either of the OFDM signal corrected by the feedback correction portion or the OFDM signal corrected by the feed-forward correction portion, based on the measured transmission path status.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286983-A (JP)
Title: Method and device for controlling coke oven collecting pipe pressure
Inventor: MATSUMIYA TAKEO
IPC: C10B29/06
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for controlling coke oven collecting pipe pressure by which collecting pipe pressure can meet a gain change of a pressure control process caused by a secondary side pressure change of a pressure control valve and which meet the change of the gas flow rate during coal charge to be not instable.  <P>SOLUTION: In the method for controlling the coke oven collecting pipe pressure, a PID setting value is altered so that a gain change of the pressure control process caused by a secondary side pressure change according to a secondary side pressure measurement value of the pressure control valve is canceled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295727-A (JP)
Title: Cutting device
Inventor: TANAKA MANPEI
IPC: H01L21/301
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device, wherein an appropriate amount of cutting blades is ordered in proper timing without burdening a site and a purchase department.  <P>SOLUTION: This invention relates to the cutting device provided with a chuck table holding a workpiece and a cutting means to which cutting blades for cutting the workpiece held on the chuck table are rotatably mounted, wherein the cutting device includes: a cutting blade storage box where a plurality of cutting blades for replacement are stored; a detecting means which detects the number of cutting blades stored in the cutting blade storage box; a reporting means which generates a report signal when the number of cutting blades detected by the detecting means is smaller than a preset predetermined number.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009048171-A (JP)
Title: Cassette device and cassette storage bag for cassette device
Inventor: KUWABARA TAKESHI
IPC: G03B42/04
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette device, which is structurally simple and lightweight, for transmitting radiation image information converted by a radiation conversion panel by way of wireless communications, and to provide a cassette storage bag for the cassette device.  <P>SOLUTION: The cassette device 10 includes a radiation detecting cassette 24 having a radiation detector 40 therein for detecting radiation X having passed through a patient 14 and converting the detected radiation into radiation image information, a transmission and reception controller 48 connected to the radiation detector 40 for transmitting the radiation image information to an image processor 102 by way of wireless communications, and the cassette storage bag 25 for storing the radiation detecting cassette 24 therein. The cassette storage bag 25 includes an antenna 52 used for transmitting the radiation image information from the transmission and reception controller 48 to the image processor 102 by way of wireless communications. The transmission and reception controller 48 and the antenna 52 are capable of being electrically connected to each other through detachable connectors 54a and 56a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009293343-A (JP)
Title: Connection structure of natural ground reinforcement pipe
Inventor: SATO SATORU
IPC: E21D9/04
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of natural ground reinforcement pipes capable of easily and quickly connecting pipes with a sufficient strength.  <P>SOLUTION: The connection structure connects end sections 1a of two natural ground reinforcement pipes 1 having a circular tube shape with each other with a cylindrical joint 3. The joint 3 has insertion sections 3a, 3a formed at both end sides thereof to be inserted individually into end sections 1a, 1a of the two pipes 1, 1, and a protrusion 30 is formed on the outer circumference of the insertion section 3a. The end section 1a of the pipe 1 is notched to form an L-shaped slit 60, into which the protrusion 30 is inserted from the end face 1b. The L-shaped slit 60 includes an insertion section 61 opened in the end face 1b and formed longitudinally and an engagement section 62 formed continuously with an inner end 61a of the insertion section 61 and formed circumferentially. The engagement section 62 is provided with an inclined inner edge 62a brought into pressure contact with the protrusion 30 in the connection state. The inclined inner edge 62a is inclined to the intermediate section side of the pipe 1 by a specified angle θ from the circumferential direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302087-A (JP)
Title: Composition for forming tft flattening film, and display
Inventor: TAKAHAMA AKIRA
IPC: G02F1/1333
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for forming TFT flattening film with which a flattening film having a low dielectric constant can be formed on a TFT element at relatively low firing temperature, and to provide a display having such a flattening film.  <P>SOLUTION: The composition for forming TFT flattening film contains (A) a siloxane resin, (B) a polymerization accelerator, and (C) an organic solvent. Here, onium salt is preferably used as the (B) polymerization accelerator, and its content is preferably 120 to 1,000 mass ppm for an SiO<SB>2</SB>-reduced mass of the (A) siloxane resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297949-A (JP)
Title: Mold for insert molding of hollow component
Inventor: SAITO KAZUHIRO
IPC: B29C45/14
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for insert molding of hollow component which can uniformize the thickness of a skin without deforming a hollow core and is excellent in the strength and rigidity.  <P>SOLUTION: The mold for insert molding of hollow component includes a fixed side mold 20 and a movable side mold 21, a hollow base frame 2 is arranged in a cavity 22 formed by clamping the fixed side mold 20 and the movable side mold 21, and a molten resin is charged into the cavity and is solidified so as to wrap the surface of the base frame with resin and form the skin. Further, on each of the fixed side mold and the movable side mold, a plurality of gates 30, 33 communicated with the cavity, hot runners 31, 34 which connect the respective gates 30, 33 and hot nozzles 32, 35 which supply the molten resin from the fixed side mold to the movable side mold are disposed and, thereby, the hot nozzle 32 on the fixed side mold is connected with the hot nozzle 35 on the movable side mold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009036195-A (JP)
Title: Intake system and motorcycle including the same
Inventor: FUJITA HIDEO
IPC: F02D9/02
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake system capable of improving traveling property of a motorcycle and the motorcycle including the same.  <P>SOLUTION: A motorcycle includes an air inlet pipe 26, an airflow box 27, an air cleaner box 8, and a throttle body 10 as an air passage arranged to take outside air into an engine 7. The air inlet pipe 26 is provided in a front portion of a main frame 1. The air inlet pipe 26 is provided with an airflow sensor 621 and a throttle valve 622. An air cleaner element 30 is provided between the airflow sensor 621 and the engine 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009297687-A (JP)
Title: Powdering method of aluminum can and powder manufacturing apparatus
Inventor: FUJITA TSUTOMU
IPC: B02C18/18
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To simply and inexpensively produce fuel powder suitable for thermit reaction from an empty aluminum can without being accompanied by the fear of ignition.  <P>SOLUTION: This powdering method of the aluminum can is equipped with a process for crushing the aluminum can into plate fine pieces and a process for grinding the obtained plate fine pieces into a powdery form and characterized in that the friction heat producing part at least in the grinding process is cooled by a liquid nitrogen gas. This powder manufacturing apparatus of the aluminum can is equipped with a crusher for crushing the aluminum can into the plate fine pieces, a grinder for grinding the plate fine pieces obtained by the crusher into the powdery form and a nozzle for cooling the friction heat producing part at least in the grinder by the liquid nitrogen gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009026751-A (JP)
Title: Pattern forming method, luminescent device manufacturing method and luminescent device
Inventor: FUJII ITSUKI
IPC: H05B33/22
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method for improving the accuracy of forming a pattern using a liquid droplet discharging method by controlling the surface property of a coated surface without affecting the property of an element to be manufactured, and to provide a luminescent device manufacturing method and a luminescent device.  <P>SOLUTION: Oxidation treatment on the surface of a substrate having a conductive film having photocatalytic property (a photocatalytic conductive film) and an insulating film is followed by silane coupling agent treatment to form a silane coupling agent film on the surface of the substrate to be lyophobic. Furthermore, the surface of the substrate is irradiated with light having wavelengths of 390 nm or less, equivalent to energy greater than that of a band gap of a material forming the photocatalytic conductive film. Thereby, only the silane coupling agent film on the surface of the photocatalytic conductive film is decomposed and only the surface of the photocatalytic conductive film is made lyophilic.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010003106-A (JP)
Title: Classification model generation device, classification device, classification model generation method, classification method, classification model generation program, classification program and recording medium
Inventor: IWATA TOMOHARU
IPC: G06F17/30
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To generate a high-accuracy classification model related to a target classification system by efficiently using not only data on the target classification system but also data on an auxiliary classification system.  <P>SOLUTION: This classification device 1 uses not only already classified data in the target classification system but also already classified data in the auxiliary classification system, estimates weight so as to minimize expected error as total of a product of an error function and the weight, generates the classification model by use of the estimated weight and two kinds of already classified data to effectively use not only the data of the target classification system but also the data of the auxiliary classification system, and can generate the high-accuracy classification model related to the target classification system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004339-A (JP)
Title: Video camera
Inventor: MORI HIROYUKI
IPC: H04N5/225
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide means capable of informing a user about the existence and strength of wind noise when images are captured by a video camera or the like, enabling the user to optionally select the existence and strength of wind noise countermeasures and further enabling the user to select existence of wind noise countermeasures even after the wind noise countermeasures are recorded.  <P>SOLUTION: The video camera includes a means for displaying the existence and strength of wind noise, a means for enabling a user to manually select the existence and strength of wind noise countermeasures and a means for enabling the user to select the existence of the wind noise countermeasures even after recording the wind noise countermeasures.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010224-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: SENGOKU NAOHISA
IPC: H01L27/092
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that includes a metal gate having a MIPS structure capable of high speed operation.  <P>SOLUTION: The semiconductor device has: a gate insulating film 3 formed on a semiconductor substrate 1; a second gate electrode part 20b of a gate electrode 20, which is sequentially formed on the gate insulating film 3, and which includes a TiN film 4 and a polysilicon film 5; and a layer insulating film 8 formed on the semiconductor substrate 1 to cover the gate electrode 20. A contact 9 formed through the layer insulating film 8 and polysilicon film 5 is connected to the TiN film 4 directly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008291266-A (JP)
Title: Cyanine color ink composition for ultraviolet ray-curable inkjet recording
Inventor: YAMADA YUTAKA
IPC: C09D11/00
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyanine color ink composition for ultraviolet ray-curable inkjet recording using a cyanine color pigment excellent in storage stability (dispersion stability) and discharge properties.  <P>SOLUTION: This cyanine color ink composition for ultraviolet ray-curable inkjet recording comprises a phthalocyanine-based pigment, a photopolymerizable compound, a polymer dispersant having a basic adsorption group, a photopolymerization initiator and a phthalocyanine sulfonic acid-based compound. The composition preferably contains a photopolymerizable compound dissolving the polymer dispersant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010005925-A (JP)
Title: Stretchable sheet
Inventor: KOBAYASHI HIDEYUKI
IPC: D04H3/04
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stretchable sheet exhibiting high stretchability and higher permeability of a liquid.  <P>SOLUTION: In the stretchable sheet 10, a large number of elastic filaments 13 arrayed so as to be extended in one direction are joined between liquid-permeable sheets which are non-stretchable over the entire length of them substantially in a non-stretched state and are different in the degree of hydrophilicity and/or bulk density to each other. Further, it is preferable that the elastic filaments 13 meander so as to draw random wave lines respectively, are combined on intersections of them, and form a network structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009009133-A (JP)
Title: Microscope with centered illumination
Inventor: WEILER ANDREAS
IPC: G02B21/06
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize in a technically easy way a centering of illumination given a focal length variation of the main objective of a microscope.  <P>SOLUTION: The microscope (10) related to the present invention comprises a main objective (20) having a lens assembly (22) slidable for focal length variation in the direction of the optical axis (23) of the main objective (20) and an illuminating unit (40) with an illumination deflector element (43) to form an illuminating beam path directed onto an object plane (100) and extending outside the main objective (20). The position of the illumination deflector element (43) is adjustable dependent on a focal length variation of the main objective (20) for centering the illumination and the illumination deflector element (43) is disposed movably in parallel with the optical axis (23) of the main objective (20) and is coupled to the slidable lens assembly (22) of the main objective (20).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010007993-A (JP)
Title: Refrigerant amount determining method of air conditioning device, and air conditioning device
Inventor: YAMAGUCHI TAKAHIRO
IPC: F25B49/02
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning device capable of performing a refrigerant amount determining operation of small error in detection even when a heat source-side heat exchanger is affected by disturbance.  <P>SOLUTION: This refrigerant amount determining method for determining the adequacy or inadequacy of the refrigerant amount in a refrigerant circuit in the air conditioning device 1 comprising a heat source unit 2 having a compressor 21, a heat source-side heat exchanger 23 and a cooling heat source adjusting means 27, an utilization unit 4 having an utilization-side heat exchanger 41, an expanding mechanism 33, and the refrigerant circuit 10 including a liquid refrigerant communication pipe 6 and a gas refrigerant communication pipe 7, and capable of performing at least a cooling operation, comprises a mode switching step and a refrigerant amount adequacy/inadequacy determining step. In the refrigerant amount adequacy/inadequacy determining step, the adequacy or inadequacy of the amount of refrigerant filled in the refrigerant circuit is determined by detecting a degree of undercooling of the refrigerant in a state that a cooling action of a cooling heat source is maximized by the cooling heat source adjusting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT