baber/WOPTO huggingface dataset:
Patent JP-2013044819-A (JP)
Title: Charge transporting film, photoelectric conversion device, electrophotographic photoreceptor, process cartridge, and image forming device
Inventor: YAMADA WATARU
IPC: G03G5/06
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a charge transporting film having charge transporting capability less dependent on environment.SOLUTION: The charge transporting film contains a polymer of a compound represented by the following general formula (I): (Ra)n-Fa-Xa-Fa'-(Ra')n', where Fa and Fa' denote a charge transporting sub unit independently containing an aromatic ring, Ra and Ra' denote -CH=CHdirectly linked to the aromatic ring of the charge transporting sub unit represented by Fa and Fa' or a group represented by the following formula (a), Xa denotes an alkylene group or a divalent group formed by combining a group selected from the alkylene group, -O-, -S-, and ester, n and n' denote an integer of 0 or 1 or more, however, n and n' are not 0 simultaneously, and L denotes a linking group which is linked to the aromatic ring of the charge transporting sub unit represented by Fa and Fa', represented by *-(CH)n"-O-CH-(n"=1,2), and linked to the aromatic ring of the charge transporting sub unit with *.
Patent JP-2013045202-A (JP)
Title: Printer and printing system
Inventor: UEMATSU SATORU
IPC: G06F13/364
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a printer and a printing system, etc. for improving throughput of writing processing.SOLUTION: A printer includes: a main control part 200; first to n-th (n is an integer≥2) sub control parts 100 which have busy terminals BT, are controlled by the main control part 200, and are connected to one or more storage devices 300 each of which stores ink amount information; a busy signal line BUSY for performing bus connection between the main control part 200 and the respective busy terminals BT of the first to the n-th sub control parts 100; and first to n-th reset signal lines XRST1-XRSTn which are connected to the first to the n-th sub control parts 100. When a k-th (k is an integer which is 1≤k≤n) sub control part 100-k is set to a first mode by the main control part 200, a busy signal is output according to access states of the storage devices 300 in a period when a reset signal of the k-th reset line XRSTk is inactive, and the busy terminals BT are set to high impedance states in a period when the reset signal is active.
Patent JP-2013044873-A (JP)
Title: Optical scanning device and image forming apparatus using the same
Inventor: TOYODA YUJI
IPC: B41J2/44
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To suppress a manufacturing cost and reduce a size of an optical scanning device.SOLUTION: In an optical scanning device which includes: a semiconductor laser for emitting a light flux; an MEMS mirror that has a swing axis, reflects the light flux emitted from the semiconductor laser while sinusoidally swinging at a predetermined swing angle around the swing axis, and deflects and scans the reflected light flux; and an imaging optical system for forming an image of the deflected and scanned light flux on a surface to be scanned, a control section 60 includes an exposure control section 61 for controlling the optical scanning device and a storage section 62 for storing a rotational displacement of the center of the swing angle of the MEMS mirror with respect to an optical axis of the imaging optical system. The exposure control section 61 corrects a write-out timing on the surface to be scanned and partially equal magnification according to the rotational displacement, and controls a light-emitting timing of the semiconductor laser.
Patent JP-2013048033-A (JP)
Title: Connector including lever and electric wire cover
Inventor: SAKAGUCHI SOICHI
IPC: H01R13/629
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the workability of fitting of a connector or the like.SOLUTION: A lever type connector or an electric cover 10 includes: a lever 20 having a pair of lever bodies 23, which are rotated from an operation start position to an operation completion position and face each other, and a connection part 24 connecting tips 23A of the pair of lever bodies 23 with each other; and a lock member 30 which has an engagement part 32, engaging with the connection part 24 at the operation completion position and restricting the lever 20 from rotating to the operation start position side, and a spring part 31 to which the engagement part 32 connects. The connection part 24 of the lever 20 has a cover part 242 which covers the engagement part 32 and at least a part of the spring part 31 when the lever 20 is in the operation completion position.
Patent JP-2013056598-A (JP)
Title: Console box
Inventor: YAMAGISHI KYOSUKE
IPC: B60R7/04
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To aim the improvement in the convenience of a console box while the back face of the lid of the console box can be effectively utilized.SOLUTION: In the console box 30 with the console body 31 which the arranged articles M1, M2 in the vehicle compartment 12 of the vehicle 10 are stored and the lid 32 located in the upper face 31a of the console body 31, the storage part 33 which stores the accessories M3 is formed in the back face 32a of the lid 32 is arranged, and the storage part 33 is closed in conjunction with the closing of the lid 32, while interlocking and opening when opening the lid 32. While one end 47 is rotatably attached to the console body 31 through the lid pivots 54, 54 in the lid 32, let the other end 48 be the lid side release end 48. While one end 87 is rotatably attached to the lid 32 through the storage side spindle 84, 84 in the storage part 33, the other end is used as the storage side release end 88, which is turned in the same direction as the lid side release end 48.
Patent JP-2013060502-A (JP)
Title: Method to produce semi-crystalline polylactides
Inventor: KISHIDA HISANORI
IPC: C08L101/16
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for synthesizing semi-crystalline polylactides (PLA) even from a lactide mixture including meso-LA and rac-LA.SOLUTION: When a mixture of racemic lactide and meso-lactide is polymerized using a catalyst capable of iso-selectively polymerizing L-lactide and D-lactide, an amorphous poly (meso-lactide) block is formed from meso-lactide and a semi-crystalline poly (racemic lactide) block is formed from racemic lactide by separately polymerizing racemic lactide and meso-lactide by taking advantage of a difference in physicochemical properties between racemic lactide and meso-lactide, whereby polylactide which is semi-crystalline as a whole is produced.
Patent JP-2013064811-A (JP)
Title: Toner consumption calculating device, image forming apparatus, and toner consumption calculating method
Inventor: MIYADERA TATSUYA
IPC: G03G15/00
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To calculate toner consumption accurately at low cost.SOLUTION: A toner consumption calculating device includes: a skew correction unit 137 that performs skew correction by recording image data in a plurality of line memories 139-0 to 139-I, and reading image data out of the plurality of line memories; a LEDA head 32 that performs light exposure corresponding to the image data that has been subjected to skew correction, and forms a latent image based on the image data on an image carrier; and a counting unit 141 that sequentially reads image data out of the plurality of line memories, and counts toner consumption of pixels of interest in consideration of the amount of light of peripheral pixels. The skew correction unit reads the image data out of the plurality of line memories L times, and reads out M pieces of pixels per line memory and per clock; and the counting unit reads the image data out of the plurality of line memories L times, and reads out M pieces of pixels per line memory and per clock to count toner consumption of N(N≤M) pieces of pixels of interest.
Patent JP-2013064378-A (JP)
Title: Fuel feed control device for internal combustion engine
Inventor: MIKAWA KENTARO
IPC: F02M37/00
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration in exhaust characteristics in the time before the shift to the evacuation operation after the failure is generated in a fuel pressure sensor.SOLUTION: When the failure is generated in the fuel pressure sensor detecting the fuel pressure in a fuel feed pipe, a pump operation amount is changed to be a standard fuel pressure corresponding to a relief pressure of a relief valve established together in a fuel pump in the time before the shift to the evacuation operation after the generation of the failure and the fuel pressure for fuel injection control is defined as the standard fuel pressure. Then, the deviation between the actual fuel pressure in the fuel feed pipe (actual fuel pressure) and the fuel pressure for the fuel injection control is made small and the deterioration of the exhaust characteristics is suppressed through the variation suppression of an air-fuel ratio.
Patent JP-2013072176-A (JP)
Title: Civil engineering structure
Inventor: YOSHIKAWA HIROYUKI
IPC: E02D29/02
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a civil engineering structure that can reduce the amount of sediment etc., to be removed when forming a flat surface for installation on a slope and also reduce acting external force.SOLUTION: An excavation surface 92 having a larger tilt angle than a slope 90 is formed in a part of the slope 90, and a civil engineering structure 100 installed on a flat surface 91 formed connecting with the excavation surface 92 includes a steel-made frame 110, a rear surface 2 which forms the steel-made frame 110 and is close to the excavation surface 92 being inclined to approach the excavation surface 92 more at a higher position (rear-surface tilt angle θ1>90°).
Patent JP-2013072205-A (JP)
Title: Building with rainwater storage device
Inventor: YOSHIKAWA NAOMI
IPC: E03B3/03
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a building with a rainwater storage tank which can be installed in a place favorable for rainwater utilization, and to support the rainwater tank in a stable state.SOLUTION: A building 10 has a building body 12 installed on a foundation 11, and an alcove 31 formed by denting an outer wall to the indoor side is provided on one side of a first floor part. In the alcove 31, alcove wing wall parts 34 are installed on both sides across an alcove space, and a rainwater tank for storing rainwater is installed in an interior space of each alcove wing wall part 34. The foundation 11 has a wing wall foundation part arranged below the alcove wing wall part 34, and the rainwater tank is mounted on the wing wall foundation part in the interior space of the alcove wing wall part 34. The rainwater tank is fixed to a column or floor girder which serves as a building skeleton.
Patent JP-2013071444-A (JP)
Title: Deformation state analysis method, resin molded article deformation improvement method, and resin molded article weight reduction method
Inventor: AOKI GEN
IPC: B29C45/76
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an analysis method capable of reducing time and achieving significant cut in calculation cost to thereby create a more effective plan for measures, when a plan for measures against the deformation of a resin molded article (for example, a plan for measures against warp deformation) is created and designed.SOLUTION: A deformation state analysis method wherein, regarding a deformed resin molded article, the deformation state of the resin molded article is analyzed by dividing the resin molded article into minute regions and optimizing a target function under a prescribed constraint condition and a prescribed restriction condition using a phase optimization method, the prescribed constraint condition is defined as the tendency of the deformation amount of the resin molded article, the prescribed restriction condition is defined as a contribution rate indicating the degree of contribution of the deformation of each of the minute regions to the deformation of the resin molded article, and in the optimization of the target function, the optimization is performed such that the reduction in rigidity of the resin molded article is minimized.
Patent JP-2013076661-A (JP)
Title: Weighing apparatus
Inventor: KAGAWA YOICHIRO
IPC: G01G11/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To more accurately find out a correction value for correcting a dynamic weighing value.SOLUTION: In a correction mode for calculating a correction value for correcting a dynamic weighing value, dynamic weighing for weighing a sample article whose static weight value is known while conveying the sample article is performed multiple times. A CPU 11 determines whether or not each of a plurality of dynamic weighing operations acquired from load signals given from a load sensor 5 through an amplifier 8, an A/D converter 9 and an input/output circuit 10 is suitable for calculating the correction value, and dynamic weighing values not suitable for calculation of the correction value, such as a dynamic weighing value with large dispersion and a dynamic weighing value to which mechanical noise such as unexpected floor vibration and wind or electrical noise caused by an electromagnetic wave is mixed are excluded.
Patent JP-2012025768-A (JP)
Title: Conjugate of polymer-factor ix moiety
Inventor: BOSSARD MARY J
IPC: A61K47/48
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a simple process to conjugate a polymer in a moiety having a IX factor activity.SOLUTION: There is provided a conjugate of a IX factor moiety and one or more water-soluble polymers. The water-soluble polymer is usually a polyethylene glycol or a derivative thereof. There are also provided particularly a composition containing the conjugate, a method for forming the conjugate, and a method for administering the composition containing the conjugate to a patient.
Patent JP-2013082570-A (JP)
Title: Carbon fiber sheet for battery electrode substrate and method for producing the same
Inventor: KUROKAWA KAZUMA
IPC: H01B13/00
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber sheet which has high electrical conductivity, heat resistance, chemical resistance, flexibility and handleability and whose quality is easily stabilized.SOLUTION: Fibers having a fibril part in raw material fibers are used as a part of a raw material for a carbon fiber sheet, the fibers are entangled by the fibril thereof to improve flexibility and handleability, and at the same time, the carbon fiber sheet is fired in such a way as to obtain predetermined physical properties to improve electrical conductivity, heat resistance and chemical resistance. Homogenization is achieved in a sheet making step by using fiber materials with a predetermined size.
Patent JP-2013083127-A (JP)
Title: Sample collection apparatus
Inventor: YAMAMURO YUTAKA
IPC: E04G23/02
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a sample collection apparatus with which contents can be collected uniformly to the full length of thickness of a construction member.SOLUTION: When constructing a cable or pipeline penetrating the wall or floor of a fire-retarding division in an existent construction, it is necessary to investigate beforehand whether asbestos is used for fire-resistant materials. A sample collection apparatus is inserted into the wall or the floor to collect contents and comprises hold arms 1 holding the contents, a grip 2, and a cross member 3 connecting the hold arms 1 and the grip 2. The cross member 3 is X-shaped while having a fulcrum shaft 5 in the center such that the hold arms 1 are opened/closed in parallel, and connected to the hold arms 1 via holes 6a, 6b. Furthermore, the hold arms 1 has distal ends 1c to be sharpened, the length of 150 to 250 nm and a plurality of notches 8 on the holding planes thereof.
Patent JP-2013088446-A (JP)
Title: Imaging apparatus
Inventor: OKAMOTO WATARU
IPC: H04N5/238
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of more easily obtaining proper exposure setting.SOLUTION: The imaging apparatus includes an imaging part imaging a subject image, to generate image data, a control part calculating a target exposure value on the basis of the image data and performing exposure control so as to obtain the target exposure value on the basis of a first photographic parameter set by a user, and an operation part accepting the operation of the user. The control part calculates a first proper range being a range in which the first photographic parameter can be changed to obtain the target exposure value and further, a second photographic parameter on the basis of the target exposure value and the first photographic parameter set by the user, and sets the first photographic parameter within the first proper range, according to the fact that the operation part accepts the operation of the user, when the first photographic parameter set by the user is out of the first proper range.
Patent JP-2013087176-A (JP)
Title: Silicone release coating composition of condensation reaction curing type
Inventor: YAMAMOTO KENJI
IPC: C09D183/05
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a silicone release coating composition not using a tin compound catalyst.SOLUTION: The silicone release coating composition of a condensation reaction curing type includes (A) an organopolysiloxane containing at least two silanol groups in one molecule, (B) (B-1) an organo hydrogen polysiloxane having at least three SiH groups in one molecule and/or (B-2) an organopolysiloxane having at least three hydrolysable groups directly bound to silicon atoms in one molecule, (C) a condensation reaction catalyst of a compound of metal selected from Mg, Al, Ti, Cr, Fe, Co, Ni, Cu, Zn, Zr, W and Bi, and (D) an organic compound which can act as an oxygen multidentate ligand.
Patent JP-2013088598-A (JP)
Title: Fixing member and manufacturing method thereof, fixing device and image forming device
Inventor: SUGAWARA TOMOAKI
IPC: F16C13/00
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a long-life fixing member or the like, which exhibits excellent toner releasability with durability and forms a high-quality fixation image free from gloss non-uniformity.SOLUTION: The fixing member 21 fixes a toner image formed by toner containing a release agent onto a recording medium. The fixing member includes a surface layer 26 containing silicone rubber having a siloxane bond as a main chain. The surface layer includes a groove part formed with a plurality of recesses relative to the surface of the surface layer arranged, and a cured surface portion formed by curing the surface layer including the groove part.
Patent JP-2013088022-A (JP)
Title: Ventilation device
Inventor: URATA YUSUKE
IPC: F24F11/02
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent an operation defect even if a damper is exposed in an air duct for a long time.SOLUTION: A skeleton 4 buried and installed in a wall surface 3 in a room 2 of a house comprises an opening 5 which takes in air from an air duct within the wall surface, an air supply hole 6 which is opened in the room, a fan 8 which blows out air into the room, and a motor 9 which rotates the fan 8. The opening 5 includes a damper 10, a damper drive motor 11 which drives the damper 10, a limit switch 16 which detects an open and closed state of the damper 10, and a control section which controls operations of the fan 8 and damper drive motor 11. The control section also includes a fixture prevention means 20 by which a closing to opening time detected by the limit switch 16 is measured, a fixed state of the damper is detected from the measured time, and a damper opening/closing operation is performed changing a torque in the damper opening/closing operation in accordance with the fixed state, thereby removing dust. Thus, even if the damper is exposed in the air duct for the long time, an effect of preventing an operation defect of the damper can be obtained.
Patent JP-2013088606-A (JP)
Title: Objective lens and microscope
Inventor: YASOKAWA TOSHIKI
IPC: G02B21/02
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens which enables adjustment of astigmatism in a short time, and to provide a microscope equipped with this objective lens.SOLUTION: An objective lens 1 includes: lens holder frames 21 to 24 of substantially cylindrical shape which hold multiple optical elements L1 to L4, respectively; and a body tube 10 which contains the lens holder frames. At least one of the lens holder frames, i.e., the lens holder frame 22 includes a first lens holder frame 22a which holds corresponding one of the optical elements, and a second lens holder frame 22b which holds the first lens holder frame with a screw. The body tube has at least one long hole 11, 12 which is formed in a direction along a diameter of the body tube.
Patent JP-2013087503-A (JP)
Title: Flush toilet bowl
Inventor: MIWA KOJI
IPC: E03D11/02
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a flush toilet bowl capable of adequately cleaning a toilet bowl at the time of blackout.SOLUTION: The flush toilet bowl comprises: a toilet bowl body 10 having a toilet bowl portion 11; a toilet bowl device 30 including a human body detection sensor 32A, a private part washing device 31, a heated toilet seat 21 and the like, which is installed in the toilet bowl body 10 and driven by using a commercial power source P as a power source; and a toilet bowl cleaning device 50 that is driven by using a battery 55 as a power source and supplies washing water to the toilet bowl portion 11.
Patent JP-2013085746-A (JP)
Title: Plug and endoscope
Inventor: IYAMA KATSUZO
IPC: A61B1/00
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a forceps plug capable of being attached to a cap twice, in a plug to be attached to a mouth such as a forceps mouth of an endoscope, and an endoscope with this plug.SOLUTION: In the plug, an insertion hole 32 for inserting a cap 20 is formed in a plug body 29 of the forceps plug 21. A first engaging claw 34 and a second engaging claw 36 are provided so as to follow the insertion direction of the cap 20 on the inner peripheral surface of the plug body 29. A first fragile portion 45 is formed between the first and second engaging claws 34 and 36 of the plug body 29. A second fragile portion 46 is formed on the depth of the insertion direction from the second engaging claw 36 of the plug body 29. When the plug body 29 is pulled to the front of the cap 20 after the first engaging claw 34 is engaged with a flange 25 of the cap 20, the first fragile portion 45 is broken so that the first engaging claw 34 is left on the cap 20 side. Since the second engaging claw 36 capable of being engaged with the flange 25 is left on the inner peripheral surface of the plug body 29a, the forceps plug 21 can be attached to the cap 20 again.
Patent JP-2013088690-A (JP)
Title: Light collecting device and photovoltaic device using the same
Inventor: NIWA TATSUO
IPC: F24S23/70
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a light collecting device which suppresses energy loss in light collection process to be able to more efficiently collect light energy of sunlight or the like.SOLUTION: A light collecting device includes: a light collecting member 10 including a prism-like light collecting part 10a which reflects, a plurality of times, light incident from a first surface 11 between a second surface 12 and the first surface 11 to collect the light; and a reflecting member 15 which has a reflecting surface 16 provided opposite to the second surface 12. The light collecting part 10a is configured so that light incident on the first surface 11 is transmitted through the second surface 12, is reflected by the reflecting surface 16, and makes incident again on the light collecting part 12 from the second surface 12, and then is totally reflected by the first surface 11. The light collecting part is configured so that its vertex angle α is approximately a minimum value in an angular range where the light having made incident again is totally reflected by the first surface 11.