baber/WOPTO huggingface dataset:
Patent JP-2011017882-A (JP)
Title: Belt conveying device and heat pressure device
Inventor: OKAMOTO OSAMU
IPC: G03G15/20
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveying device which has a simple configuration, prevents the amount of lubricant on the inner surface of an endless belt from being decreased when the lubricant on the inner surface of the endless belt is discharged to the outside, and is excellent in durability, and prevents image defect and contamination of the device due to the lubricant.SOLUTION: The belt conveying device includes: a pressure pad 18 to be in contact with the surface of the inner surface of the endless belt 13 stretched between rolls 14 and 15; and a low-friction sheet 18C decreasing the friction resistance of a contact surface between the pressure pad 18 and the belt 13. The sheet 18C has non-contact portions 18C1 and 18C2 whose lengths in the width direction of the belt 13 in the contact surface with the belt 13 are longer than that of the belt 13, and which are spaced from the belt 13. The length of the non-contact portions 18C1 and 18C2 in the width direction are shorter than the length in the width direction in the contact surface with the belt 13. The side surface lower ends 18C3 of the non-contact portions 18C1 and 18C2 in the width direction are located inside the belt 13.
Patent JP-2010037555-A (JP)
Title: Method for producing silylated polyolefin and additive containing the silylated polyolefin
Inventor: ASASHIGE NAOKI
IPC: C08L23/00
Filed: 2009-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for highly efficiently producing a silylated polyolefin.  <P>SOLUTION: The method for producing the silylated polyolefin [A] is carried out sequentially through the following processes 1 and 2. The [process 1] is a process of obtaining a transition metal catalyst composition (C) by mixing and stirring a hydrosilane having at least one structural unit represented by formula (21) and a halogenated transition metal, and filtering the resultant suspended solution; and the [process 2] is a process of reacting a terminal double bond-bearing polyolefin containing at least one vinyl group, with the hydrosilane having at least one structural unit represented by formula (21) in the presence of the catalyst composition (C) (in the formula, R<SP>1</SP>is a hydrogen atom, halogen atom, hydrocarbon group, oxygen-containing group, sulfur-containing group, nitrogen-containing group or silicon-containing group; and Y<SP>1</SP>is O, S or NR (R is a hydrogen atom or a hydrocarbon group)).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018803-A (JP)
Title: Functionalized inclusion complex as crosslinker
Inventor: BELCHEVA NADYA
IPC: A61L26/00
Filed: 2009-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functionalized inclusion complex which is crosslinked using a functionalized polymer.  <P>SOLUTION: A composition comprises an inclusion complex functionalized with one or more reactive groups, and a polymer functionalized with one or more complimentary reactive groups capable of covalently bonding with the reactive groups present in the inclusion complex. The functionalized inclusion complex can contain one or more cyclic oligosaccharides and linear polymer chains. The one or more cyclic oligasaccharides can include a cyclodextrin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011021492-A (JP)
Title: Impeller and rotary machine
Inventor: MASUTANI MINORU
IPC: F04D29/24
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impeller and a rotary machine suppressing a decrease in efficiency and a stall caused by the enlargement of a boundary layer on the hub surface of an inlet on a vacuum surface side when an inflow rate is reduced.  <P>SOLUTION: In the impeller 1 of the rotary machine, a flow direction is changed from the axial direction to the radial direction from the radially inside of a fluid flow passage 10 toward the radially outside thereof. The impeller is equipped with: the hub surface 4; a pressure surface p; and the vacuum surface n, which compose the fluid flow passage 10. A swelling part b swelling toward the inside of the fluid flow passage 10 is formed in a corner 12 in the vicinity of the inlet 6 of the fluid flow passage 10 in the corner 12 where the pressure surface p and hub surface 4 are brought into contact with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020289-A (JP)
Title: Thermal recording method, thermal recording object, and thermal recorder
Inventor: AOYAMA SHIGEO
IPC: B41J2/36
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording method which can acquire a clear gray level image excellent in the storage stability of a recording part irrespective of a type of a thermal recording medium, and a thermal recorder and a thermal recording object printed by the method concerned.  <P>SOLUTION: In the thermal recording method, the gray level image is recorded on a thermal recording medium by conveying the thermal recording medium in a direction perpendicular to the arrangement direction of heating elements while making the heating elements generate heat by pressing the thermal recording medium to a thermal head in which a plurality of heating elements are arranged in line. The gray image is formed by dot printing by changing the number of the heating elements to generate heat. The energy value which makes a plurality of heating elements generate heat is desirable to be constant. The energy value is desirable to be such a value as to attain saturated color development density in the thermal recording medium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027542-A (JP)
Title: Cell image analyzing apparatus
Inventor: TAKAGI KOSUKE
IPC: G06T1/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell image analyzing apparatus which can appropriately automatically classify various cells under a high cell-density condition such as neuron astrocyte of nerve cells.  <P>SOLUTION: To provide the cell image analyzing apparatus with a computer, for classifying cells using a plurality of channels of fluorescence cell images on a specimen which contains the plurality of kinds of cells and is stained with specific fluorochromes in accordance with the kinds of cells. The cell image analyzing apparatus has an image analysis software which makes the computer function as a region delimiting means 1a for delimiting cell nucleus regions and cytoplasm regions in each channel of fluorescence cell images; a morphologic characteristic detecting means 1b for detecting a morphologic characteristic on the cell nucleus regions or the cytoplasm regions delimited via the region delimiting means 1a; and a cell classifying means 1c for classifying the cells in accordance with the morphologic characteristic on the cell nucleus regions or the cytoplasm regions detected via the morphologic characteristic detecting means 1b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029955-A (JP)
Title: Image encoding device and image encoding method
Inventor: KOYABU KYOHEI
IPC: H04N19/503
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image encoding device and an image encoding method, with which prediction of a generated code amount can be performed accurately.  <P>SOLUTION: A pre-encoding unit 20 encodes image data, by using a fixed quantizing parameter and calculates the generated code amount. An intra pre-encoding unit 30 encodes the image data by a plurality of different quantizing parameters as the image data of an I and calculates a generated code amount. A code amount control unit 40 predicts a quantizing parameter for realizing a target generated code amount and the generated code amount, when the quantizing parameter is used, based on the generated code amount from the pre-encoding unit 20, and corrects the predicted generated code amount according to the generated code amount calculated at the intra pre-encoding unit 30. Furthermore, the quantizing parameter is determined so that the corrected generated code amount realizes the target generated code amount. A main encoding unit 60 encodes the image data using the determined quantizing parameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011015925-A (JP)
Title: Putting practice machine
Inventor: NAKAMURA TAKAYUKI
IPC: A63B69/36
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a putting practice machine in which the useless stress of a golfer who become too nervous in putting and afflicted with yips is eased to result in smooth stroke and the golfer can practice stroke while confirming the line of both eyes.SOLUTION: The design of a golf ball is applied in an obverse surface of a disk, and a reflecting material such as a mirror face is applied to a back surface of the disk, wherein the disk has a diameter of about 10 to 12 cm and a thickness of about 1 to 3 mm and has a hole having a diameter of about 1.5 cm in the center thereof.
Patent JP-2011031684-A (JP)
Title: Connecting structure of bearing device for wheel and drive shaft
Inventor: HARADA KATSUYUKI
IPC: F16C19/18
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure of a bearing device for a wheel and a drive shaft capable of suppressing generation of rattling between the bearing device and the drive shaft for a long period.  <P>SOLUTION: A driving force transmitting part 24 having a plurality of teeth 25 formed to be radially spread in a direction orthogonal to an axial direction is formed at a connection end face 22c of the axial direction of a cup-shaped outer ring 22. A driving force receiving part 20 having a plurality of teeth 21 to be radially spread in a direction orthogonal to the axial direction is formed at an end face 13a of a cylinder part 13. A sealing member 27 to cover an outer periphery of a fitting part of the driving force receiving part 20 and the driving force transmitting part 24 is arranged on outer peripheries of an end part 6a of an inner shaft 6 and a distal end part 22a of the cup-shaped outer ring 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036106-A (JP)
Title: Power supply device
Inventor: TAKAHATA AKIHIKO
IPC: H02J7/00
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device whose structure can be changed readily.  <P>SOLUTION: A power supply device 1A includes a battery module 10 having a wireless communication means and a connection circuit which mutually electrically connects an arbitrary number of battery modules 10, to make them operate as a power supply for a load. The battery module 10 operates, based on the control information obtained via the wireless communication means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037491-A (JP)
Title: Label sticking apparatus
Inventor: KAWADA RIICHI
IPC: B65C9/18
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately release a label from a liner, and to stick the label at a predetermined position of an objective commodity even if a thin and flexible label is stuck and held on the liner with an adhesive having a strong pressure-sensitive adhesive force.  <P>SOLUTION: A label sticking apparatus includes: a function having a movable handle, and delivering the liner 5 on which the labels 8 are stuck and held by operating the movable handle; a label pressing member 10; and a releasing member 7. By providing a resistance function opposing the delivering direction of the liner to the label pressing member even if the thin and flexible label is stuck and held on the liner with the adhesive having the strong pressure-sensitive adhesive force, it is possible to weaken wholly the adhesive force of the label and/or to release the tip side of the label by making a resistance function act, and thereby, when the liner is sharply pulled back at an acute angle across the narrowed tip of the releasing member, the label can easily be released and can be stuck on the objective commodity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039881-A (JP)
Title: Apparatus and method for processing image, and program
Inventor: KOJIMA HIDEO
IPC: A63F13/525
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for appropriately enlarging and presenting the situation of an object in presenting the situation of the inside of a virtual space where the object is arranged to a user.  <P>SOLUTION: A display part 203 of an image processing apparatus 201 generates an image showing the situation of the inside of a virtual space viewed with each prescribed time interval on the basis of the position of a point of view, the direction of a line of sight, and an enlargement rate stored in a storage part 202, and displays the image on a screen, and when prescribed enlargement conditions are satisfied, an update part 204 updates the storage part 202 so that the enlargement rate can reach from a first value to a second value according to the lapse of a time, and that the second value can be maintained for a prescribed time, and that the enlargement rate can reach from the second value to a third value according to the lapse of a time. In this case, the first value is set to be smaller than the second value, and the second value is set to be smaller than the third value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040335-A (JP)
Title: Power supply device
Inventor: IKEDA TOMOHIRO
IPC: H01M50/529
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device capable of reducing material cost by reducing usage of a resin material.  <P>SOLUTION: The power supply device 1 includes: a battery assembly 2 formed by piling up so as to make a plurality of batteries 3, where a positive electrode 32 is arranged at one end and a negative electrode 33 is arranged on the other end, adjoin the electrodes 32, 33 which mutually have different polarities; a plurality of bus bars 4 for connecting the plurality of batteries 3 in series by connecting the electrodes 32, 33 mutually having different polarities of the plurality of mutually-adjoined batteries 3 of the battery assembly 2; and terminals 5 having electric contact sections 51 mounted on the respective bus bars 4 and a wire connection sections 52 mounted on electric wires 6 ranged to the electric contact sections 51 and connected with a voltage detection means for detecting voltage of the batteries 3. The electric contact sections 51 are arranged by spacing each other, and has a pair of holding pieces 57 connected with each bus bar 4 by press-fitting each bus bar 4 between the pair of holding pieces.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044457-A (JP)
Title: Semiconductor device, and method of manufacturing semiconductor device
Inventor: HIROKI MASANOBU
IPC: H01L29/812
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has excellent Schottky characteristics by preventing surface deterioration of a surface of a nitride semiconductor due to natural oxidation and a heat treatment.  <P>SOLUTION: The semiconductor device is manufactured by forming: a GaN buffer layer 102 formed on a substrate 101 without positively implanting an impurity; an Al<SB>x</SB>Ga<SB>y</SB>In<SB>1-x-y</SB>N barrier layer 103 having a larger band gap than the GaN buffer layer 102 has and made of a second nitride semiconductor; a source electrode 105 and a drain electrode 107 formed on and in ohmic contact with an upper surface of the Al<SB>x</SB>Ga<SB>y</SB>In<SB>1-x-y</SB>N barrier layer 103; and a gate electrode 106 provided between the source electrode 105 and drain electrode 107. Then, the gate electrode 106 composed of a high-concentration n-type Ga<SB>a</SB>In<SB>1-a</SB>N gate electrode 106a which has a smaller band gap than the second nitride semiconductor has and in which an n-type impurity is positively implanted, and an electrode 106b for gate voltage transmission.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042276-A (JP)
Title: Seat reclining device for vehicle
Inventor: FUJISHIRO SHUN
IPC: A47C1/025
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat reclining device capable of stably performing caulking work without increasing the weight and costs.  <P>SOLUTION: In this seat reclining device for a vehicle, a holder 27 includes: a body part 27c including a cover wall 27a slidably covering an end surface 11d of an upper arm 12 in an outer peripheral part thereof on a side opposite to a lower arm 11 and a peripheral wall 27b continuously formed to the cover wall 27a to cover the outer peripheral surface 11c of the lower arm 11; and a fixed part 27d provided in the tip of the peripheral wall 11c and caulked to be fixed to an end surface 11e of the lower arm 11 in the outer peripheral part thereof on a side opposite to the upper arm 12. A plurality of load receiver parts 27e are formed to support a caulking load when caulking for fixation, being bent from the body part 27c to abut on the end surface 11d of the lower arm 11 in the outer peripheral part thereof on an upper arm 12 side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043740-A (JP)
Title: Image carrier driving mechanism and image forming apparatus
Inventor: YAMAGUCHI AKIHIRO
IPC: G03G15/01
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to reduction in component cost by resolving excessive equipment of a flywheel, while efficiently suppressing color shift of a color image, without regressing in making a device compact.  <P>SOLUTION: A photoreceptor drum drive mechanism 20 is applied to an image forming apparatus 10, including a plurality of photoreceptor drums 121 for color printing. The photoreceptor drum drive mechanism includes a dedicated drive motor 30, corresponding to each photoreceptor drum 121; a gear mechanism 40 transmitting drive force of each drive motor 30, to rotation around a drum axis 121a of each photoreceptor drum 121; and a plurality of flywheels 50 as rotation equalization members provided coaxially with the respective drum axes 121a. The size of the flywheel 50 is varied according to the color of toner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045837-A (JP)
Title: Wastewater treatment method
Inventor: TEIKA TAMIKO
IPC: C02F11/02
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously and stably remove phosphorus and nitrogen from wastewater by a low aeration activated sludge process, and to keep the costs of facility construction and operation management low by achieving denitrification and dephosphorization treatment in the treatment step of the low aeration activated sludge process without adding a new treatment step.  <P>SOLUTION: The wastewater treatment method includes: a reactor 1 for subjecting inflow wastewater containing organic matter to low aeration treatment; a precipitation tank 2 for subjecting the treated water of the low aeration treatment to precipitation separation treatment; and a sludge digestion tank 3 for subjecting the precipitated sludge which has been precipitated and separated to low aeration treatment again. Supernatant water obtained in the sludge digestion tank 3 is mixed into the inflow wastewater. In the method, an ignition residue concentration in the supernatant water of the sludge digestion tank 3 is kept higher than that in the inflow wastewater. The ignition residue concentration in the supernatant water is ≥300 mg/L, and DO in the reactor 3 is ≤1 mg/L.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046864-A (JP)
Title: Curable resin composition, cured product thereof, and printed-circuit board
Inventor: SATO YASUSHI
IPC: C08G59/08
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition which develops excellent heat resistance and low thermal expansion properties, a cured product thereof, and a printed-circuit board excellent in heat resistance and low thermal expansion properties.  <P>SOLUTION: The curable resin composition includes an epoxy resin (A) and a phenolic resin (B) as essential components. The phenolic resin (B) is prepared by polycondensation reaction of naphthol (N), phenol (P), and formaldehyde (F) at a molar ratio of naphthol (N)/phenol (P) of 11/1 to 100/1 and a molar ratio of formaldehyde (F)/(naphthol (N)+phenol (P)) of 0.6 to 0.8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051917-A (JP)
Title: Fibrillarin-holding cell proliferation inhibitor
Inventor: SUZUKI KOICHI
IPC: A61K38/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new utilization method for yamamarin and yamamarin derivatives.  <P>SOLUTION: A Fibrillarin-holding cell proliferation inhibitor includes yamamarin and a yamamarin derivative.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221990-A (JP)
Title: Control device for vehicle
Inventor: HORIGUCHI MUNEHISA
IPC: B60G17/015
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicle capable of efficiently making compatible both the security of traveling performance and the reduction of fuel cost.  <P>SOLUTION: In a state that a device 84 for supporting fuel cost-reduction drive is operated, the low rolling resistance of a second tread 22 is exhibited earlier than that in a state that the device 84 for supporting the fuel cost-reduction drive is not operated, so that the reduction of the fuel cost is preferentially achieved. Timing for exhibiting the low rolling resistance of the second tread 22 is delayed in a state that the device 84 for supporting the fuel cost-reduction drive is not operated as compared with a state that the device 84 for supporting fuel cost-reduction drive is operated, so that a gripping force is preferentially secured. Since timing for controlling a camber angle is changed depending on whether or not the device 84 for supporting the fuel cost-reduction drive is operated, not only both the security of the gripping force and the reduction of fuel cost can be made compatible, but also, both the security of the gripping force and the reduction of fuel cost are efficiently can be made compatible.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052886-A (JP)
Title: Air supply grille
Inventor: OGAWA DAISUKE
IPC: F24F13/08
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air supply grille capable of preventing a wall surface from being contaminated by distributed air by obtaining stable straightening effect at an airflow guide section of a supply opening.  <P>SOLUTION: A decorative panel 15 detachably mounted in a state of covering an indoor side face of a frame 4 has a supply opening 18 having the shape along its outer peripheral edge within a prescribed range, and an inclined face 19 in the direction separating from the frame 4 in accordance with directing to an outer part, is formed between the supply opening 18 and the outer peripheral edge, thus the supplied airflow is smoothly blown indoors while straightened by the inclined face of the continuous shape and contamination of the wall surface can be prevented, even when increase of a wind velocity at the supply opening 18 and the generation of turbulent flow at a back face of the decorative panel are found.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061925-A (JP)
Title: Power converter
Inventor: KAWAKAMI TOMOYUKI
IPC: H02M3/07
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power loss and noise and besides to downsize the structure of a device, in a power converter which performs DC/DC conversion.  <P>SOLUTION: A plurality of single-phase inverters 20a, 20b, 20c, and 30d are connected in series to the latter part of a DC power source 1, and its latter part is equipped with a smoothing capacitor 6 which is connected via a smoothing diode 5, and a switch 4 for short-circuit which bypasses the smoothing capacitor 6. For the output of each of single-phase inverters 20a, 20b, 20c, and 30d, its control mode is switched according to the voltage of the DC power source 1, and in case that the output of each of single-phase inverters 20a, 20b, and 20c becomes zero in this control mode, all the semiconductor switch elements 21-24, 31-34, and 41-44 in the single-phase inverters are switched on to perform DC/DC conversion, making use of the charge/discharge of the DC power in the inverter circuit 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT