baber/WOPTO huggingface dataset:
Patent JP-2007096113-A (JP)
Title: Led light source device
Inventor: OSAWA YOSHIKI
IPC: H01L33/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-cost LED light source device capable of keeping the white balance of white light.  <P>SOLUTION: The LED light source device 1 is provided with an LED light source 2 having LEDs 21-23, and a drive control unit for drive-controlling the LEDs 21-23, and is further provided with a storage device 30 storing information intrinsic to the respective LEDs such as information relating to the output light of the LEDs 21-23. The drive control unit 3 performs the drive-control of the respective LEDs under a drive condition decided on the basis of the intrinsic information relating to the respective LEDs stored in the storage device 30. The storage device 30 is, for instance, arranged in the LED light source 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099644-A (JP)
Title: Bath preparation composition
Inventor: TAGUCHI SUE
IPC: A61K8/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bath preparation composition high in emulsification stability, with no occurrence of oil scum floating even after additional heating of bath water, giving the skin sufficient moist feeling even after bathing, and excellent in fragrance stability with time.  <P>SOLUTION: The bath preparation comprises (a) 0.1-40 wt.% of a polyoxyalkylene polyol isostearate of the formula(I):Z-äO[(EO)<SB>m</SB>(PO)<SB>n</SB>]-R}<SB>a</SB>( wherein, Z is a dehydroxylated ≥5C hydrocarbon residue having ≥5 hydroxy groups and (a) is ≥5; EO is an oxyethylene group; PO is an oxypropylene group; R is H or an isostearic acid residue, being 15-85% in esterification degree; and m and n are the average addition numbers of moles of oxyethylene groups and oxypropylene groups respectively, meeting the relationships:1≤(m+n)≤20 and m/(m+n)≥0.8 ), (b) 20-95 wt.% of an oily component and (c) 0.0001-30 wt.% of a moisturizing component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101794-A (JP)
Title: Image forming apparatus
Inventor: OKAZAKI FUTOSHI
IPC: G03G21/10
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents a worker from touching a developer scattered from a waste developer container attached to a door of an apparatus body and the developer stuck to the waste developer container.  <P>SOLUTION: An image forming apparatus 1 includes; a process unit 3 attachable to and detachable from an apparatus body 2, which includes an image carrier and a developing device together or separately from each other; a cleaning device for removing the developer remaining on at least one of the image carrier and a transfer device; a waste developer container 6 which is attached to the inside of a door 5 of the apparatus body 2 covering the process unit 3 and in which the developer removed by the cleaning device is stored; and a transport means 8 for transporting the developer from the cleaning device to a throw-in port 7 of the waste developer container 6. The image forming apparatus 1 is provided with an open/close member 10 which is moved between the process unit 3 and the waste developer container 6 while interlocking with opening/closing of the door and covers at least the throw-in port 7 of the waste developer container 6 when the door 5 is opened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101826-A (JP)
Title: Device and method for driving light emitting display panel
Inventor: AOKI TOSHIHIKO
IPC: H01L51/50
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device and driving method capable of reducing the temperature dependence of the light emission luminance in light emitting elements.  <P>SOLUTION: The driving device includes a thermistor Th, in which a voltage source controlled in output voltage in correspondence to an environmental temperature is used as a non-lighting drive power source 5a. A reset period and a lighting drive period are repeated at every one scanning and the output voltage from a non-lighting drive power source in the reset period is applied to the respective light emitting elements E11 to Emn arranged on a display panel 1. In case of a shift to the lighting drive period, the light emission drive current is supplied from constant current circuits I1 to Im to the light emitting elements to be the target for lighting. In such a case, the light emitting element to be the target for lighting rises to the forward voltage in correspondence to the environmental temperature on the basis of the output voltage from the non-lighting drive power source 5a and therefore, the time rising to the forward voltage from the reset period is kept nearly constant regardless of the low-temperature state or the high-temperature state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006106748-A (JP)
Title: System and method for improving accuracy of speech recognition
Inventor: FARMANER GARY
IPC: G10L15/19
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method to improve speech recognition.  <P>SOLUTION: A user of the system can directly talk to the system and the system responds with the language being uttered by an appropriate answer. When the system for a specific application is to be mounted, a grammar rule can automatically be generated from a sample uttering. A dynamic grammar rule can also be generated while mutual operations are conducted between the user and the system. In order to further improve the speech recognition in addition to arrange the retrieval order of the grammar rule based on a beforehand set hierarchy, the retrieval order, which is dynamically generated based on the history of the context of single conversation, can be provided. By recording and extracting the dialogue between the system and the user, a language model can be refined or created using a speech recognition engine and accuracy in speech recognition related to a specific knowledge region may be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007102507-A (JP)
Title: System and method for irregular degree evaluation of irregular land
Inventor: SAKAMOTO KEI
IPC: G06Q50/16
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To visually/intuitively get evaluation of an irregular degree on a screen.  <P>SOLUTION: Coordinates of an irregular land on an xy plane are recorded, an equal-area rectangle having an area equal to the irregular land, and having a shape, a position, and an angle wherein an overlap with the irregular land becomes maximum is generated on the xy plane, and coordinates of the equal-area rectangle on the xy plane are recorded. An area of a residual land portion that is a residual portion except an overlapping portion of the irregular land and the equal-area rectangle inside an outer outline of a portion wherein two sides are merged when the overlapping portion of the irregular land and the equal-area rectangle becomes maximum on the xy plane is found, and a residual land ratio of the area of the residual land portion to an area of the irregular land, i.e., an area of the equal-area rectangle is found. A state that the equal-area rectangle and the irregular land are virtually overlapped such that the overlapping portion of them becomes maximum is displayed on a display in a state that each outline and/or each inside of the equal-area rectangle and the irregular land is colored by a different color.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100419-A (JP)
Title: Building temperature retaining device and building temperature retaining method
Inventor: YOSHIDA SHIGEO
IPC: E04B1/74
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building temperature retaining device which solves a problem of a conventional technique of assisting heating of a building by using a heat storage technique, employs simple component facilities, is low in operational cost, and saves labor and time in maintenance management, and to provide a building temperature retaining method.  <P>SOLUTION: The building temperature retaining method is provided for retaining the temperature of the building 10 so as not to be in an excessively low temperature state, and composed of the following stapes. In the first step (A), a heating medium generated in a heating medium generating facility 40 for supplying the heating medium for use in the building 10, is introduced to a heat dissipation section 50 embedded in underfloor ground e under the building 10, to thereby store heat in the underfloor ground e. In the second step (B), the heat stored in the underfloor ground e in the preceding step (A) is dissipated from the underfloor ground e via an underfloor space U to the building 10 to retain the heat of the building 10. In the final step (C), introduction of the heating medium generated in the heating medium generating facility 40 to the heat dissipation section 50 is stopped.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102947-A (JP)
Title: Disk device
Inventor: SAITO YOSHIHARU
IPC: G11B33/14
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool heat dissipation parts made silent with simple and inexpensive structure.  <P>SOLUTION: In a disk device in which a device body 2, equipped with a turntable 12 and an optical pickup 13 inside a main chassis 11, is arranged inside a housing 1, a main substrate 3 is arranged at a position distant from the device body 2 inside the housing 1 at a designated distance, the device body 2 is controlled via the main substrate 3, to rotate a disk D at high-speed by a turntable 12. The information, recorded in the disk D, is read by the optical pickup 13. A pinwheel 21, for sending the wind to the main substrate 3 by rotating and receiving the wind generated by the disk D rotating at high-speed, is arranged between the main housing 11 and the main substrate 3 inside the housing 1. A cover 22 for covering the disk D on the turntable 12 is fixed on the main chassis 11 and a blast port 23, formed in the cover 22, is directed to the pinwheel 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102640-A (JP)
Title: Network device, its control method and network system
Inventor: WADA TAKEHIRO
IPC: G06F13/14
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce increase in traffic caused by that both a proxy server and a network device transmit response packets to a search request by multicast.  <P>SOLUTION: The network device transmits setting information necessary for a client device to communicate with the network device to the proxy server. When surrogate transmission of the setting information is enabled in the proxy server, the network device suppresses responses to search requests by multicast.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100049-A (JP)
Title: Polyester resin product, manufacturing method of polyester resin product and use of particulate
Inventor: NAGAHAMA MASAMITSU
IPC: C08K9/10
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin product exhibiting more excellent functionality, a manufacturing method of the polyester resin product and use of a particulate.  <P>SOLUTION: The polyester resin product exhibiting more excellent functionality is obtained by at least dispersing at least one of a particulate having a particle size of 50-800 nm and liposome as a particulate constituting a dispersed phase in a polyester resin constituting a dispersing medium. The manufacturing method of the polyester resin product and use of the particulate used for the method are also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109309-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: SAKUI YASUSHI
IPC: G11C16/04
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To prove a nonvolatile semiconductor storage device which is capable of reducing power consumption at reading time.  <P>SOLUTION: When memory data of a memory cell transistor M of a memory cell array 11 is defined by a binary of logical "1" and logical "0", threshold voltage of the memory cell transistor which memorizes the logical "1" is set lower than the ground voltage, meanwhile the threshold voltage of the memory cell transistor M which memorizes the logical "0" is set higher than the ground voltage and at single power source voltage Vcc of external input or below.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107137-A (JP)
Title: Polyvinyl chloride-based fiber, method for producing the same, and fiber for artificial hair comprising the same
Inventor: KANEOKA MASAMICHI
IPC: A41G3/00
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyvinyl chloride-based fiber together having characteristics of spinnability, heat shrinkability, a phenomenon of being turned into white hair by drawing, and retention of curling in case of secondary processing in a well balanced manner.  <P>SOLUTION: This polyvinyl chloride-based fiber contains 100 pts.mass of a polyvinyl chloride-based resin, 3-20 pts.mass of a chlorinated polyvinyl chloride resin having a chlorine content of 57.0-64.0% and an average degree of polymerization of 450-800, 10-30 pts.mass of a chlorinated polyvinyl chloride resin having a chlorine content of 65.0-68.0% and an average degree of polymerization of 450-800, 0.1-10 pts.mass of a heat stabilizer, and 1-10 pts.mass of an MBS-based resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109100-A (JP)
Title: Controller of multi-input multi-output system
Inventor: KURODA YUKIO
IPC: G05B13/04
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To build a model of a multi-input multi-output system at a high precision, and to optimally control a plant such as an internal combustion engine.  <P>SOLUTION: This controller comprises a nonlinear model creating means for creating a precise model 10 approximating an actual machine with a nonlinear model, an input constraint condition setting means for setting a constraint condition of a plurality of input values U<SB>1</SB>(t), U<SB>2</SB>(t), ..., U<SB>j</SB>(t) input to the precise model 10, an input means for inputting, into the precise model 10, all combinations of the plurality of achievable input values U<SB>1</SB>(t), U<SB>2</SB>(t), ..., U<SB>j</SB>(t) based on the constraint condition, and an evaluating means for evaluating a plurality of output values Y<SB>1</SB>(t), Y<SB>2</SB>(t), ..., Y<SB>k</SB>(t) output from the precise model 10 correspondingly to the input values U<SB>1</SB>(t), U<SB>2</SB>(t), ..., U<SB>j</SB>(t). Thus, control including the nonlinearity of the actual machine with the precise model 10 is possible, and the optimal combination of the input values and output values can be calculated considering the constraint condition from all combinations of the achievable input values.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113233-A (JP)
Title: Bedrock drilling unit
Inventor: HARADA SUSUMU
IPC: E21B17/10
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bedrock drilling unit which is mainly used for a rock splitting method of progressing the cutting face of a tunnel by splitting and crushing the cutting face bedrock of the bedrock tunnel with a small cross section in a block shape, and which efficiently drills a continuous hole into the bedrock.  <P>SOLUTION: A leading hole is drilled in a bedrock surface through the use of a drilling bit 6, which is provided at the leading end of a drilling rod 5 connected to a rotating shaft, by the operation of a rock drill 4 which is mounted on the guide shell 3 of an excavator body; positioning is performed on the basis of the leading hole by the movement of the guide shell 3; an adjacent following hole is drilled while maintaining a positional relationship with the leading hole by using a guide rod 20; and the prescribed continuous hole is formed in the bedrock surface. In this case, the guide rod 20 is a rod-like member fixed on the bedrock side of a guide bracket 10 in which a drilling rod supporting hole positioned at the leading end of the guide shell 3 so as to support the drilling rod 5 is formed. The guide rod is mounted in a position of either an upper supporting hole 11 for connecting the guide shell 3 and the drilling-rod supporting hole together, or a side supporting hole 15 on the lateral side of the drilling rod supporting hole.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007112937-A (JP)
Title: Modified natural rubber and method for producing the same
Inventor: KAWAHARA NARIMOTO
IPC: C08C19/28
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide at a low cost a modified natural rubber having improved properties such as oil resistance and being capable of being used in various uses as a functional material by utilizing as a raw material for modifying the natural rubber vegetable-origin cinnamic acid derivatives and cinnamaldehyde derivatives obtained by decomposing lignin, etc. , heretofore disposed of as wastes.  <P>SOLUTION: The modified natural rubber is produced by polymerizing vegetable-origin cinnamic acid derivatives and cinnamaldehyde derivatives having polymerizable unsaturations onto a deproteinized natural rubber. It is desirable that the vegetable-origin cinnamic acid derivatives and cinnamaldehyde derivatives optionally together with a vinyl monomer are grafted onto the deproteinized natural rubber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117786-A (JP)
Title: Oxygen-absorptive composition
Inventor: YAMANE MICHIYO
IPC: B01J20/02
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen-absorptive composition, wherein the oxygen absorptivity per unit mass of aluminum is drastically improved and hydrogen is hardly generated as a by-product.  <P>SOLUTION: The oxygen-absorptive composition contains a unit of metal aluminum, a unit of an aluminum compound, and a unit of at least one additive selected from the group consisting of phosphoric acid, citric acid, tartaric acid and salts thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006057110-A (JP)
Title: Perforated tape roll
Inventor: WOOD THOMAS L
IPC: A47L25/00
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perforated tape roll with improved cross-web tearability.  <P>SOLUTION: The tape roll 10 comprises a backing layer 22 having a first side 26 and a second side 28, an adhesive layer 24 on the first side of the backing layer, and a plurality of lines of perforations 32 extending across at least most of the width of the tape 12 between the first side edge 18 and second side edge 20 to divide the tape into a plurality of sheets. Starting from the inside of the roll, each line of perforations is arranged to advance with each additional wrap of tape to create sheets having progressively increasing lengths from the first longitudinal end of the tape to the second longitudinal end of the tape. When the sheets are wound into a roll, each sheet is longer than the sheet underneath it by an overlap length, which is not more than 1.270 cm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007118246-A (JP)
Title: Image forming apparatus
Inventor: KAMEI ATSUSHI
IPC: G03G21/14
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a defect can be prevented from occurring in a formed image.  <P>SOLUTION: The image forming apparatus comprises a light source 50 in which a plurality of light emitting sections 50A are arranged at a predetermined interval, forms an electrostatic latent image by enlarging a plurality of light beams emitted from the light source 50 simultaneously by a cylinder lens 62 and scanning each fixed region on the circumferential surface of a photosensitive body drum 12 rotating at a predetermined rotation speed with the plurality of light beams deflected by a rotary polyhedral mirror 66, and performs slip transfer of a toner image obtained by developing the electrostatic latent image to a sheet P conveyed at a speed different from the circumferential surface speed of the photosensitive body drum 12. Magnification of the cylinder lens 62, a video clock indicative of the emission timing of the plurality of light beams, and the rotation speed of the rotary polyhedral mirror 66 are determined to make uneven density due to disagreement of the interval of lines scanned by the plurality of light beams and the interval of fixed regions scanned individually inconspicuous.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118883-A (JP)
Title: Ride-on type vehicle
Inventor: NAKAAKI HAJIME
IPC: B62K11/04
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ride-on type vehicle capable of enhancing the rigidity of an engine by preventing any excessive stress concentration in a joined part of an engine cylinder and a crank case.  <P>SOLUTION: A front side cylinder 22A of a V-type engine 10 at the position on its front side is fixed by a fixing part 25 to a rear end 20C of a front frame 20. Further, a rear side cylinder head 23B of the V-type engine 10 is fixed at the position of its rear side by a fixing part 26 to the rear end 20C of the front frame 22. An upper rear end side of an upper case 21A of the V-type engine 10 is fixed by a fixing part 31 to an upper side bracket part 30A of a rear frame 30. A lower rear end side of a lower case 21B of the V-type engine 10 is fixed by a fixing part 32 to a lower side bracket part 30B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127922-A (JP)
Title: Electrophotographic photoreceptor manufacturing device and manufacturing method
Inventor: EGAWA TAKESHI
IPC: G03G5/00
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a uniform coating performance by preventing stagnation of flow in a coating bath when carrying out coating of a multiplicity of base substances in a monobath coating bath simultaneously, increasing the displacement efficiency of a coating liquid, and preventing an increase in the viscosity of the coating liquid.  <P>SOLUTION: The present invention is an electrophotographic photoreceptor manufacturing device having a monobath coating bath in which a coating liquid is cast into the coating bath from below by a solution sending device from a coating liquid stock tank 1 and is made to overflow the upper end for controlling the liquid level, and a multiplicity of bases substances of electrophotographic photoreceptors are immersed simultaneously for coating. The monobath coating bath comprises a straight pipe part 9 disposed in the same arrangement for each individual base substance of the photoreceptor, an assembly part 11, and one or more tapered inflow fluid diffusion part 6, and two or more straightening plates 3 are provided to each of the tapered inflow fluid diffusion part 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127987-A (JP)
Title: Fixing unit and image forming device
Inventor: TAKEUCHI NORIYASU
IPC: G03G15/20
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing unit and an image forming device which can fix the toner images formed on a recording medium while applying a softener to them and can maintain the fixed image quality.  <P>SOLUTION: The fixing unit 90 has a fixing roller 91 also working as a softener supply means to supply a fixing solution 93 containing a softener to a transfer paper P which is a recording medium, and a pressure roller 96 to press the transfer paper P in the fixing nip where to supply the fixing solution 93 and the softener.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126737-A (JP)
Title: Stabilized red coloring material and its production method
Inventor: NAKAO YUKIMICHI
IPC: B22F1/00
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a red coloring material which is composed of stable gold nanoparticles and not discolored over a long period, and to provide its production method.  <P>SOLUTION: The stabilized red coloring material composed of gold nanoparticles subjected to halogen ion treatment is produced by forming gold nanoparticles on a solid surface using a gold hydrosol and thereafter treating the same with a halogen ion generating substance-containing solution.  <P>COPYRIGHT: (C)2007,JPO&INPIT