baber/WOPTO huggingface dataset:
Patent JP-2010168690-A (JP)
Title: Drafting apparatus and textile machine
Inventor: SAKAMOTO NAOTAKA
IPC: D01H5/56
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple constitution of a drafting apparatus for positioning and supporting a plurality of draft rollers and facilitating a gauge changing work including a position adjustment of a spring for applying a nipping force to the draft roller.  <P>SOLUTION: The drafting apparatus includes a cradle 20, a roller-supporting structure 31, a roller shaft 51 and a pair of top rollers 14, 14x. The roller-supporting structure 31 is provided with a shaft-supporting frame 61, a pressing spring 64 and a spring-holding frame 63. The shaft-supporting frame 61 supports the roller shaft 51. The pressing spring 64 applies a spring force to press the top roller pair 14, 14x to the longitudinal middle part of the roller shaft 51. The pressing spring 64 is attached to the spring-holding frame 63. The roller-supporting structure 31 is fixed to the cradle 20 through a long hole 81 to enable change of the attaching position to the cradle 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167709-A (JP)
Title: Device for driving ink/dampening water supply system and printing machine equipped with the device
Inventor: OHAMA YASUSHI
IPC: B41F13/00
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To release power transmission from a plate cylinder to an inking roller and a dampening roller while a constitution is simplified with regard to a device for driving an ink/dampening water supply system.  <P>SOLUTION: The device for driving the ink/dampening water supply system which is installed adjacently to the plate cylinder 1 of a printing machine and supplies ink by the inking roller 12 and dampening water by the dampening roller 7 to the machine plate of the plate cylinder 1 comprises a plate cylinder drive gear 101 fixed to the rotary shaft 101a of the plate cylinder, a first power transmission gear 41 engaged with the plate cylinder drive gear, second power transmission gears 46 and 112 which are fixed to a rotary shaft arranged coaxially with the rotary shaft of the first power transmission gear 41 and engaged with a first output gear 47 transmitting power to the rotary shaft of the inking roller 12 and a second output gear 113 transmitting power to the rotary shaft of the dampening roller 7, and a clutch mechanism 51 installed between the shaft of the first power transmission gear 41 and the shafts of the second power transmission gears 46 and 112.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009140513-A (JP)
Title: Pattern characteristic extraction method and device for the same
Inventor: KAMEI TOSHIO
IPC: G06T1/00
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feature vector transformation technique for suppressing a reduction in feature amount effective for discrimination and performing more efficient feature extraction when a feature vector effective for discrimination is to be extracted from an input pattern feature vector and feature dimensions are to be compressed.  <P>SOLUTION: An input pattern feature amount is decomposed into element vectors. For each of the feature vectors, a discriminant matrix obtained by discriminant analysis is prepared in advance. Each of the feature vectors is projected into a discriminant space defined by the discriminant matrix and the dimensions are compressed. According to the feature vector obtained, projection is performed again by the discriminant matrix to calculate the feature vector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010176338-A (JP)
Title: Business evaluation system
Inventor: KATAYAMA TAKESHI
IPC: G06Q10/06
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is general that the acceptance processing of a proposal related with a business performed by an employee or the like or the creation of an examination/determination slip when making an examination request are manually operated, and that even the determination of a bonus category or the assessment of a bonus sum based on examination content is calculated each time.  <P>SOLUTION: The acceptance processing of a proposal related with a business performed by an employee or the like or the creation of an examination/determination slip in the case of making an examination request is automated, and a bonus to a proposer based on evaluation carried out in a business evaluation system is automated so that it is possible to provide a business evaluation system for improving the accuracy of an office work, and for reducing the labor of a person in charge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177420-A (JP)
Title: Microwave plasma processing apparatus, dielectric board for microwave plasma processing apparatus, and microwave feeding method of microwave plasma processing apparatus
Inventor: ISHIBASHI KIYOTAKA
IPC: C23C16/511
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave plasma processing apparatus, in which microwave propagation characteristics are not adversely affected even when an inner conductor of a coaxial waveguide is thermally expanded or shrunk.  <P>SOLUTION: The inner conductor 22 consists of a dielectric board side inner conductor portion 22b that is connected to at least one of a dielectric board 26 and a slot board 27, and a mode transformer side inner conductor portion 22a that is connected to a mode transformer 29 or a rectangular waveguide 21. The mode transformer side inner conductor portion 22a is separated from the dielectric board side inner conductor portion 22b, and a clearance is provided between the inner conductor portions. Thermal expansion or shrinkage of the inner conductor 22 just causes the clearance between the dielectric board side inner conductor portion 22b and the mode transformer side inner conductor portion 22a to be changed. This structure prevents stress caused by thermal expansion or shrinkage from occurring at the dielectric board side inner conductor portion 22b, thereby avoiding deformation of the dielectric board 26 and/or the slot board 27 connected to the dielectric board side inner conductor portion 22b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009134744-A (JP)
Title: Bit string retrieval device
Inventor: SHINJO TOSHIO
IPC: G06F17/30
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bit string retrieval device of which storage capacity is small, of which retrieval speed is high and of which data maintenance is done easily.  <P>SOLUTION: The bit string retrieval device uses a coupled node tree repeatedly created for index keys contained in a set of the index keys such that a leaf node using an index key of a set of index keys as a retrieval key is retrieved, an arrangement number where a branch node of the link course leading to the leaf node and the leaf node are stored in a stack is stored, the largeness and bit strings between the index keys contained in the retrieval key and the leaf node are compared, the insertion position of a pair of leaf nodes containing the inserted index keys with the relative positional relation between the leading bit position exhibiting a different bit value in the bit string comparison and the discriminating bit position of the branch node stored in the stack is determined, and which the leaf node containing the index keys inserted with the largeness relation is of the pair of nodes is determined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010173314-A (JP)
Title: Ink set for inkjet recording and inkjet recording method
Inventor: KARIYA TOSHIHIRO
IPC: C09D11/00
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set for inkjet recording capable of preventing generation of blocking in an image part and recording an image showing excellent fretting resistance, and to provide an inkjet recording method.  <P>SOLUTION: The ink set for inkjet recording contains: an aqueous ink composition containing a coloring material, a resin particle having the minimum film-making temperature (MFT<SP>0</SP>) of not lower than 60°C in case of the particle being dispersed in water, and water; and aqueous processing liquid containing a water-soluble organic solvent which gives the resin particle the minimum film-making temperature (MFT<SP>25</SP>) 50°C or more lower than the minimum film-making temperature (MFT<SP>0</SP>) of the aqueous dispersion, the MFT<SP>25</SP>being the minimum film-making temperature in case of the resin particle being in a liquid mixture of 25 mass%, based on the solid content of the resin particle, of the water-soluble organic solvent and water, a coagulant capable of forming an aggregate in contact with the aqueous ink composition, and water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059771-A (JP)
Title: High-tensile steel grating
Inventor: ASANO HIROSHIGE
IPC: E03F5/06
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To concretely provide an industrially-valuable grating using high-tensile steel.  <P>SOLUTION: This high-tensile steel grating is characterized in that only a bearing bar 1 is formed of a high-tensile steel plate, and a cross bar 2 and an end bar 3A are formed of steel for a general structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181995-A (JP)
Title: Diagnostic system, network device, and diagnostic program
Inventor: TAKEMURA SUSUMU
IPC: G06F13/00
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic system which easily diagnoses a connection failure between devices on a network.  <P>SOLUTION: An AV device 20 uses a generation program 231 to generate network device information having its own IP and network addresses and other device information including the MAC (Media Access Control) addresses of other devices belonging to the same sub-network, and then writes the network device information and a diagnostic program 232 to a USB memory device 30. A user mounts the USB memory device 30 on a personal computer (PC), in which a connection failure to the AV device 20 occurs, and installs the diagnostic program to the PC. The diagnostic program diagnoses the connection condition between the PC and the AV device 20 by using the network device information, the information on the location of the PC and the identification information on the PC, and then reports the result of the diagnosis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010160459-A (JP)
Title: Electronic book
Inventor: FUKUDA MASAZUMI
IPC: G09G3/20
Filed: 2009-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means and a method of achieving an electronic book (having a conventional book shape) including a plurality of sheets of electronic paper, though an electronic book (having a conventional book shape) including a plurality of sheets of electronic paper does not exist conventionally.  <P>SOLUTION: This means is provided for achieving the electronic book (having the conventional book shape) including the plurality of sheets of electronic paper, a CPU (Central Processing Unit), a storage section, a control section, an input-output control section, and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184994-A (JP)
Title: Carbon dioxide recovery system from coal gasification gas
Inventor: KAGAWA KEITA
IPC: C01B32/50
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon dioxide recovery system from a coal gasification gas which can reduce the energy necessary for the removal of carbon dioxide from the coal gasification gas and can efficiently recover the carbon dioxide.  <P>SOLUTION: The carbon dioxide recovery system 10 includes: a gasification oven 11 to produce a coal gasification gas; a desulfurizer 12; a CO shifting apparatus 13 for converting the carbon monoxide present in the gas into carbon dioxide; a moisture removal apparatus 14 for removing the water content present in the gas; a gas cooling apparatus 16 for cooling the gas; and a carbon dioxide recovery apparatus 18 for cooling and recovering the carbon dioxide present in the gas, and further includes: a low temperature separation apparatus 20 for producing gaseous oxygen and gaseous nitrogen from air and producing liquid oxygen and liquid nitrogen; oxygen supply lines L1, L2, L3 to supply the gaseous oxygen to the gasification oven 11; a liquid oxygen supply line L11 to supply the cold of the liquid oxygen to the gas cooling apparatus 16; and a liquid nitrogen supply line L12 to supply the cold of the liquid nitrogen to the carbon dioxide recovery apparatus 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184998-A (JP)
Title: Active energy ray-polymerizable resin composition for casting and cured article thereof
Inventor: HAMANO YOICHI
IPC: C08F290/06
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable composition giving a cured article having high pencil hardness, flex resistance, chemical resistance, adhesiveness to a substrate and low warpage as a shaped article.  <P>SOLUTION: This active energy ray-polymerizable resin composition for casting includes an urethane poly(meth)acrylate (A) synthesized from a polyisocyanate, a polyol, and a hydroxyalkyl(meth)acrylate, a compound (B) represented by the general formula (I), and an active energy ray polymerization initiator (C), which is suitable for mold print shaping.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187244-A (JP)
Title: System for detecting/recovering token abnormality between terminal apparatuses
Inventor: MORI FUMIHIKO
IPC: H04L12/433
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely and easily perform detection of abnormality due to token disappearance and circulation of a plurality of tokens and token recovery when detecting these abnormalities.  <P>SOLUTION: A frame includes a command sort field for specifying the sorts of a token frame and a data frame, a transmission source slot number field for individually specifying a transmission source terminal apparatus for transmitting data, a transmission destination slot number field for individually specifying a transmission destination terminal apparatus for receiving data, and a transmitting/receiving data field. Each of terminal apparatuses 1 to 6, when a data frame transmitted from its own terminal apparatus can not be received or when another token is received during the transmission of a token, detects the state as abnormality of a plurality of tokens. When a token frame is not circulated within a fixed period, the state is detected as abnormality of token disappearance. When the abnormality of the plurality of tokens or the abnormality of token disappearance is detected, network reconstruction operation is started and one toke is set on the network again to restart communication operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183888-A (JP)
Title: Method for selecting dna microarray probe and selected probe
Inventor: TOGAWA NAOYUKI
IPC: C12N15/09
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selecting a probe which is not necessary to verify the use of real-time PCR after data acquisition in verifying data obtained by a DNA microarray, and to provide a DNA microarray holding the probe.  <P>SOLUTION: The method for selecting a probe to be mounted on a DNA microarray includes the following steps: (1) a step of extracting the total RNA or mRNA from at least two kinds of culture cells, tissues or organs of one or more kinds of animals; (2) a step of evaluating the expression quantity of an object gene by real-time PCR using the total RNA or mRNA; (3) a step of calculating the expression quantity ratio from the evaluation results based on a specific control gene; and (4) a step of selecting a probe showing the result coinciding with the expression quantity ratio obtained by the former step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044847-A (JP)
Title: Optical pickup and optical disk system
Inventor: NAKAO TAKASHI
IPC: G11B7/135
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To generate a light reception signal required for tracking control without being affected by interlayer stray light.  <P>SOLUTION: An optical disk device 190 calculates a tracking error signal STE3 according to expression (12). In expression (12), an optical pickup 197 removes, when a stray light layer distance dn is within a stray light layer distance range dh1, a rapidly increasing stray light component from a push-pull component by utilizing values obtained from stray light reception regions D52P and D52Q which are substantially proportional to the stray light component included in the push-pull component. As a result, even when the stray light layer distance dn is small and a lens shift occurs, the optical disk device 190 generates the tracking error signal STE3 having no influence of stray light patterns W formed from interlayer stray light beams LN from a plurality of recording layers Y, thereby achieving tracking control with high accuracy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199307-A (JP)
Title: Top gate type field-effect transistor, manufacturing method therefor, and display including the same
Inventor: UMEDA KENICHI
IPC: H01L21/20
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field-effect transistor high in mobility and easy to manufacture in which an In-Ga-Zn-O oxide semiconductor is used as an active layer, and a manufacturing method therefor, and a display including the transistor.  <P>SOLUTION: A top gate type field-effect transistor 22 includes an active layer 12 containing In<SB>2-X</SB>Ga<SB>X</SB>ZnO<SB>4</SB>(0.6<X<0.8), a source electrode 16A and a drain electrode 16B for conducting via the active layer, an insulating layer 18 covering the active layer, the source electrode, and the drain electrode, a gate electrode 20 arranged while facing the active layer via the insulating layer, and a layer 14 containing indium oxide interposed between the active layer and the insulating layer. Preferably the indium oxide is deposited from the active layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196655-A (JP)
Title: Oil deterioration restraining device of internal combustion engine
Inventor: KOIKE RYUJI
IPC: F01M1/18
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To increase the area of contact of an acidic substance which causes deterioration of oil and an alkaline substance which neutralizes the acidic substance, and to suppress manufacturing cost.  <P>SOLUTION: Porous films 20A-20C containing the alkaline substance are installed in the spaces 8, 9 inside an internal combustion engine in which at least one of oil mist and blowby gas is present while the front surface U and the rear surface L are exposed. The acidic substance and the alkaline substance are allowed to come into contact and react with each other even in the films, and the contact area of these substances is increased to promote a neutralization reaction. Since the films are installed as separate parts, masking is not required in coating, and the manufacturing cost can be suppressed. Since both the front and rear surfaces of the films are exposed, the exposed surface area is increased to further promote the neutralization reaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009149101-A (JP)
Title: Nozzle assembly for inkjet print head
Inventor: SILVERBROOK KIA
IPC: B41J2/055
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle assembly for an inkjet print head.  <P>SOLUTION: The nozzle assembly for the inkjet print head is equipped with an inkjet nozzle with an actuator. When a resistive element of the actuator is heated by a current, the actuator makes ink droplets be ejected from the inkjet nozzle. The nozzle assembly is also equipped with a driving transistor for supplying an energy pulse to the resistive element of the actuator, and a control logic for controlling the driving transistor. The driving transistor and the control logic are formed on a silicon substrate, and the inkjet nozzle is formed to cover at least one of the driving transistor and a control unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010196217-A (JP)
Title: Coated paper for gravure printing
Inventor: NIIKURA HIROSHI
IPC: D21H19/36
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide coated paper for gravure printing, having a low density and high white paper glossiness, and with a good gravure printing aptitude.  <P>SOLUTION: This coated paper for gravure printing, is obtained by installing a coated layer containing a pigment and an adhesive on stock paper installed with a surface-treating agent, wherein the surface-treating agent includes a cationic group-containing copolymer obtained by polymerizing at least one kind of (A) components selected from a vinyl monomer expressed by general formula (I) and a vinyl monomer expressed by general formula (II), with at least one kind of (B) components selected from a cationic group-containing vinyl monomer expressed by general formula (III) and a cationic group-containing vinyl monomer expressed by general formula (IV) in a (97/3) to (30/70) molar ratio of the component (A) to the component (B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180872-A (JP)
Title: Gasket for ignition plug
Inventor: SHIMADA MAKI
IPC: F02P13/00
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in the past wherein an earthing method for having earth in automobiles and motorcycles is provided for facilitating flow of electricity by connecting mainly a vehicle body, an engine, an alternator, an ignition coil, etc. to a negative side of a battery with earthing wires, and since there are a plurality of metal parts between the earth wire connected to the engine and an ignition plug, an earth resistance of the ignition plug tends to be large.  <P>SOLUTION: As shown in Fig.1, a wire of high heat resistance and conductivity is surely fixed to an ignition plug gasket keeping air tightness of a combustion chamber and made of copper (C1100) or an aluminum alloy (A5052), and is fastened together between the ignition plug and a cylinder head.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201396-A (JP)
Title: Test tube holder
Inventor: ITO TERUAKI
IPC: G01N35/04
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test tube holder which can hold a plurality of types of test tubes of different outside diameters and can provide improved assembling workability and improved durability because of its structural simplicity.  <P>SOLUTION: The test tube holder comprises a holder body 10 having a cylindrical hollow part 13, guide grooves 17 arranged circumferentially equidistantly in three positions of the cylinder wall 14 of the holder body, cam grooves 18 formed on each guide groove and obliquely upwardly slanting from the outer circumference of the cylinder wall to its inner circumference, a plurality of holder members 20 which can hold a plurality of types of test tubes T of different diameters intervening among the guide grooves in a manner freely movable vertically and radially and fitted into the cylindrical hollow part 13, cam pins 21 which are formed in each holder member and, in engagement with the cam groove, guide the holder members horizontally while guiding them radially, and push coil springs 23 which elastically push the holder members in the direction in which the holder members are pushed and push the holder members toward an upwardly inward direction of the cylinder wall.  <P>COPYRIGHT: (C)2010,JPO&INPIT