baber/WOPTO huggingface dataset:
Patent JP-2011153745-A (JP)
Title: Surface treatment method for heat exchanger, surface treatment agent and aluminum heat exchanger
Inventor: YOSHIDA TATSUO
IPC: C09D7/62
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method for a heat exchanger, which efficiently suppresses odor specific to flux generated along with degradation of a hydrophilic coating film and a chemical conversion coating film in a non-corrosive flux brazed heat exchanger on which flux easily remains, and an aluminum heat exchanger obtained in the method.  <P>SOLUTION: In the surface treatment method for the heat exchanger, a pickling treatment step, a chemical conversion treatment step and a deodorizing treatment step, are applied to the non-corrosive flux brazed heat exchanger comprising an aluminum material. An acidic cleaning agent contains nitric acid and sulfuric acid as well as a predetermined amount of ferric salt, and a surface treatment agent contains silica grains coated with a vinyl alcohol polymer and polyallylamine resin such that the total content of the silica grains and the vinyl alcohol polymer becomes a predetermined amount. The mass ratio between the silica grains and the vinyl alcohol polymer is set a predetermined ratio.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153748-A (JP)
Title: Indoor unit of air conditioning device
Inventor: EGAWA WATARU
IPC: F24F13/20
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioning device capable of easily connecting a decorative panel-side electric component to a board in an electric component box.  <P>SOLUTION: This indoor unit 4 of the air conditioning device 1 is disposed on a ceiling, and includes an indoor unit body 11, the electric component box 80 and a decorative panel structure 12. The electric component box 80 has an indoor control board 81 inside, and disposed at a lower face side of the indoor unit body 11. The decorative panel structure 12 has a flap driving motor 75 from which wiring 75a for the flap driving motor is extended, and covers the lower face side of the indoor unit body 11 and the electric component box 80. The electric component box 80 has an opening 84 for the decorative panel through which the wiring 75a for the flap driving motor is passed, and a small lid 85 closing the opening 84 for the decorative panel. The electric component box 80 has a clearance gap S through which the wiring 75a for the flap driving motor can be passed, between an edge of the opening 84 for the decorative panel and an edge of the small lid 85 in a state of closing the small lid 85.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154886-A (JP)
Title: Movable contact device, its manufacturing method, and circuit breaker using movable contact device
Inventor: MURAI MASATOSHI
IPC: H01H73/20
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable contact device in which fluctuations of sliding friction force with a movable contactor are reduced and a yield of productivity of the movable contact device is improved, its manufacturing method, and a circuit breaker using the movable contact device.  <P>SOLUTION: The movable contact device 1 has a movable contact 2a installed at the tip part of a movable contactor 2, and a rotation end 2b of the movable contactor 2 is pinched from the both sides by a pair of arms 3a of a mover receptacle 3, and is supported movably by a connecting pin 4 to a hole 3b. Further, a slit 3 is provided along the center line 3d at the base part 3c of the mover receptacle 3, the pair of arms 3a are connected by a connecting part 3f, and a fixing hole 3g to fix to a case is provided, and furthermore, the movable contactor 2 is pressed by a spring 5 from the outside of the arms 3a and is pinched elastically at the sliding surface 3h and electrically connected to the mover receptacle 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153782-A (JP)
Title: Humidifier
Inventor: UEDA HIROKI
IPC: F24F6/00
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier capable of dispensing with a constitution for protection to airflow of high humidity, discharging with sufficient dew condensation, and stably generating charged fine water drops.  <P>SOLUTION: A centrifugal blower 18 is disposed in a state that a discharge port 17b of a fan casing 17 faces a supply port 1 of a body case 6, an electrostatic atomizing means 8 is disposed in a spatial section 27 formed at a lower part of a top face of the body case 6 in a state of being blocked from a suction port-side air trunk of the fan casing 17, and including a suction opening communicated with the external of the body case 6, and charged fine water drops are induced into the fan casing 17 from the spatial section 27, thus the constitution for protection to airflow of high humidity becomes unnecessary, a temperature in the spatial section 27 is lowered, an electrostatic atomizing function is improved as a radiating property of a radiating section is good, and the charged fine water drops can be stably supplied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010104380-A (JP)
Title: Hybridization device and hybridization method
Inventor: KAWASE MITSUO
IPC: C12M1/00
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybridization device to attain a hybridization reaction of high reproducibility.  <P>SOLUTION: A hybridization device 2 for a hybridization reaction of nucleic acid has a cover member 10 that defines a cavity 12, which includes a nucleic acid fixation area 6 of a substrate for fixation of a nucleic acid probe and has capacity for storage of a liquid for the hybridization reaction therein, and at least part of an area exposed to inside of the cavity 12 has a hydrophobic region 16. Adequate control of the surface characteristic of the area exposed to the cavity for implementing the hybridization reaction enhances the signal intensity and reduces a variation in signal intensity, thus attaining the hybridization reaction of high reproducibility.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011161938-A (JP)
Title: Steer-by-wire type steering device
Inventor: SUZUKI NOBUYUKI
IPC: B62D7/08
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steer-by-wire type steering device capable of adjusting a toe angle so as to substantially equalize cornering forces acting on inner/outer wheels when turning.  <P>SOLUTION: The steer-by-wire type steering device includes: a turning power transmission mechanism 18 for transmitting rotation of a turning motor 6 to a turning shaft 10; and a toe angle adjusting power transmission mechanism 30 for adjusting a toe angle by rotation of a toe angle adjusting motor 7. The steering device includes: a switching mechanism 17 which achieves turning by switching transmission paths of each of the motors 6, 7 when the motors 6, 7 fail; and a steering control means for giving command signals of a turning angle and the toe angle to each of the motors 6, 7. The steering control means has a toe angle adjusting control unit for continuously performing toe angle adjustment according to vehicle speed and yaw rates.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165363-A (JP)
Title: Light source lighting device, illuminating fixture, and dimming illumination system
Inventor: SHIBAHARA SHINICHI
IPC: H05B37/02
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source lighting device capable of conforming a relation of a duty ratio and a light output to the 'JIS C8120' with a simple structure.  <P>SOLUTION: The light source lighting device 110 is provided with a time integration circuit 40 for outputting direct-current voltage V2 in accordance with a duty ratio of a PWM signal input, a direct-current voltage conversion section 50 inputting a direct-current voltage V2, outputting the direct-current voltage V2 as a converted voltage V3 when the direct-current voltage V2 is between a first voltage and a second voltage (first voltage>second voltage), outputting the first voltage as the converted voltage V3 when the direct-current voltage V2 is larger than the first voltage, and outputting the second voltage as the converted voltage V3 when the direct-current voltage V2 is smaller than the second voltage, a subtraction circuit 60 inputting the converted voltage V3, executing subtraction treatment for subtracting a given voltage V from the converted voltage V3 to generate and output calculated voltage V4 after calculation from the converted voltage V3, and a light output control part 101 inputting the calculated voltage V4 and controlling a light output of the light source in accordance with the calculated voltage V4 input.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164201-A (JP)
Title: Resist underlayer film material, process for forming resist underlayer film, patterning process, and fullerene derivative
Inventor: WATANABE TAKESHI
IPC: G03F7/11
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist underlayer film material of a multilayer resist film used in lithography for forming a resist underlayer that prevents wiggling in substrate etching and prevents a poisoning problem in forming an upper layer pattern using a chemically amplified resist, to provide a process for forming the resist underlayer film, and to provide a patterning process and a fullerene derivative.  <P>SOLUTION: The resist underlayer film material of a multilayer resist film used in lithography includes (A) a fullerene derivative having a carboxyl group protected by a thermally labile group and (B) an organic solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162225-A (JP)
Title: Container delivery apparatus
Inventor: HASHIMOTO ISAO
IPC: B65B43/50
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container delivery apparatus for stably transferring a container and for improving production efficiency inexpensively regardless of the capacity or type of the container.  <P>SOLUTION: Containers 100 transferred along guide rails 61, 61 by air blow are delivered one by one by a delivery rotor 71 and the containers 100 delivered are transferred to the gripper 52 of a star wheel 50 by a transfer wheel 72. In this way, the containers 100 are delivered and supplied one by one at an even pitch without using a screw. At this time, both the rotor 71 and the wheel 72 face the opening 101 of the container 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164910-A (JP)
Title: Remote input device
Inventor: SHIMIZU TOMOMASA
IPC: G06F3/038
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote input device with superior ease of operation, capable of facilitating a pointer to be moved from a selection button on a menu screen to another selection button, without needing complicated processing and control and wherein pointer movement to an area not set with a function is restricted.  <P>SOLUTION: The remote input device includes: a display unit on which a menu is displayed; a remote operation unit including an input switch, an X-axis encoder and a Y-axis encoder as a position detection unit, and an X-axis motor and a Y-axis motor as a two-dimensional drive unit, displaying the pointer, and performing remote input operation; and a control ECU having a drive unit applying reaction force based on position coordinates of the pointer and an inner force sense pattern corresponding to coordinates of the menu display to the remote operation unit as an inner force sense. In the inner force sense pattern, a reaction force area that is a specific range on the menu display is formed correspondingly to the menu display. The inner force sense pattern of a reaction force area around the specific reaction force area is set to be larger than an inner force sense pattern set inside the specific reaction force area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153504-A (JP)
Title: Hair catcher
Inventor: KAWASE TOSHIYUKI
IPC: E03C1/264
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To overcome a problem wherein effective collection and accumulation are not easy, nor the disposal, in spite of trying to collect hair, dust, etc. together to prevent clogging and to facilitate cleaning.  <P>SOLUTION: This hair catcher is mounted to a drain port to collect and accumulate hair, dust, etc. In the hair catcher, a collecting net is formed into a V-shape, and the end of a rising inclined surface is curved along the drain port. Eyelets formed in the collecting net are all formed as through-holes in a perpendicular direction. Angled protrusions are provided between the respective eyelets on the surface of the collecting net.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013080987-A (JP)
Title: Stereoscopic image display device
Inventor: FUJINAMI NOBUTOSHI
IPC: G03B35/16
Filed: 2010-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image display device for improving convenience by displaying multiple stereoscopic images on one screen simultaneously thereby to allow a viewer to freely select stereoscopic images.SOLUTION: A stereoscopic image display device includes: a display panel 230 for displaying images 210 on a screen 220; and an image control part 240 for displaying the images 210 on the screen 220. The images 210 include a right-eye image and a left-eye image mutually having a parallax. The image control part 240 is configured to display a first image 251 and a second image 252 at arbitrary positions of the screen 220 simultaneously, to periodically display the right-eye image and left-eye image of the respective first image 251 and second image 252 on the screen 220, and to allow the display timing of the right-eye image to synchronize with that of the left-eye image in the respective first image 251 and second image 252.
Patent JP-2011166091-A (JP)
Title: Method of manufacturing electrode structure, and solar cell
Inventor: IWAMOTO YUKO
IPC: H01L21/28
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrode structure which can be formed accurately and simply, without defects in a fine concavo-convex structure of the electrode structure, even when sputtering is applied to the structure, and to provide a solar cell which is without defects, and which has fine concavo-convex structures formed in the electrode structure.  <P>SOLUTION: A conductor layer 2 is formed on a surface of a stamper 1, having fine concavo-convex structure therein in such a way to be peeled-off therefrom, the conductor layer 2 on the stamper 1 is contacted with a hardening material 4; the hardening material 4 is hardened under this condition to form a concavo-convex base layer 5 having fine concavo-convex structure; the concavo-convex base layer 5 is bonded to the conductor layer 2; the stamper 1 is separated from the conductor layer 2 bonded to the concavo-convex base layer 5; thus the conductor layer 2 is transferred and formed onto the concavo-convex base layer 5; and consequently, an electrode structure 10 having the fine concavo-convex structure is manufactured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170036-A (JP)
Title: Focusing element, focusing element array, exposure device, and image forming apparatus
Inventor: YASUDA SUSUMU
IPC: G02B5/32
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focusing element capable of taking out emitted light from a diffuse light source with high efficiency and focusing it in an optional direction, and to provide a focusing element array, an exposure device, and an image forming apparatus.  <P>SOLUTION: The focusing element includes: a light-emitting element which emits light in a pre-specified wavelength band and emits diffuse light; and a hologram element which, into a recording layer disposed at a light-emitting side of the light-emitting element, is recorded by wavelength multiplexing with light of a plurality of wavelengths selected from the wavelength band of the light-emitting element, and in which diffracted light, emitted by illuminating the diffuse light from the light-emitting element, is converged at a pre-determined focusing point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173944-A (JP)
Title: Method for producing polyvinyl alcohol/water mixed liquid
Inventor: ICHIHARA MASAHIRO
IPC: C08J3/02
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyvinyl alcohol/water mixed liquid which contains a small particle size of polyvinyl alcohol dispersed therein, generates no aggregation of the polyvinyl alcohol particle even for a somewhat long term of storage, and allows maintenance of a transparent state obtained shortly after production.  <P>SOLUTION: This method for producing the polyvinyl alcohol/water mixed liquid includes: a step of mixing a solid polyvinyl alcohol with water so that the concentration of polyvinyl alcohol is 30-70 wt.%, and agitating it; and a step of dispersing polyvinyl alcohol into a liquid homogeneously to attain an average particle size of ≤100 nm. When mixing polyvinyl alcohol with water, an alcohol is preferably added in a range of 1-10 wt.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010212681-A (JP)
Title: Carrier tape automatic feed apparatus for components mounting machine
Inventor: KIN KOSHOKU
IPC: H05K13/02
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier tape automatic feed apparatus for a components mounting machine capable of smoothly discharging the vinyl cover of a carrier tape without involvement or rubbing.  <P>SOLUTION: A tape automatic feed apparatus has a pickup section that removes part of a vinyl cover from the base tape of a carrier tape to enable parts accommodated in the base tape to be picked up. The pickup section coupled with the end part of the tape automatic feed apparatus secures the path of the carrier tape in which part of the vinyl cover is removed along a longitudinal direction and is configured while including a tape guide that discharges the base tape and the vinyl cover simultaneously in the same direction. The tape guide includes a blade that removes the vinyl cover from the base tape of the supplied carrier tape to a 1 side along the longitudinal direction and a vinyl cover guider that guides the removed vinyl cover.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011173524-A (JP)
Title: Support control apparatus
Inventor: MATSUNAGA MASAKI
IPC: B60R16/02
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support control apparatus that more efficiently coordinates vehicle control and driver's operation based on a travel plan, thereby achieving the travel plan with higher degrees of achievement.  <P>SOLUTION: An ECU (electric control unit) mounted on the vehicle defines two sections of "acceleration section" and "momentum traveling section" regarding a target speed pattern that can achieve improvement in generated fuel consumption, and implements the support control that can achieve the fuel consumption improvement in accordance with each defined section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182551-A (JP)
Title: Electric actuator
Inventor: FUSHIHARA OSAMU
IPC: F16H25/24
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric actuator that suppresses uneven wear of a rotation restricting member while suppressing vibration and noise.  <P>SOLUTION: A mounting recess 41 is formed on the outer peripheral face of a large-diameter part 35a of a piston 35. A first O-ring 42 and a first wear ring 43 are mounted in the mounting recess 41. The whole of the outer peripheral face 43b of the first wear ring 43 is brought into pressure contact with the inner peripheral face of a body 11 by a radial biasing force of the first O-ring 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011002812-A (JP)
Title: Image forming method
Inventor: YAMAMOTO JUNJI
IPC: G03G15/20
Filed: 2010-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method for improving fixing and separating property and obtaining high-quality images.SOLUTION: The image forming method is carried out by using a toner containing a shear buffer by at least 12 mass% in the whole toner amount, and using the following fixing device. In the fixing device, a fuser roller 61 has a convex portion 61a where the outer peripheral surface is shaped into a convex form and a concave portion 61b where the outer peripheral surface is shaped into a concave form; and a pressure roller 62 has a convex portion 62a where the outer peripheral surface is shaped into a convex form and a concave portion 62b where the outer peripheral surface is shaped into a concave form. The fuser roller 61 and the pressure roller 62 are brought into contact with each other by engaging the convex portion 61a of the fuser roller 61 with the concave portion 62b of the pressure roller 62 and by engaging the concave portion 61b of the fuser roller 61 with the convex portion 62a of the pressure roller 62.
Patent JP-2011179624-A (JP)
Title: Spherical bearing device
Inventor: ADACHI SHIGEYUKI
IPC: F16C23/08
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical bearing device capable of omni-directionally rotating a spherical body quickly and accurately.  <P>SOLUTION: The spherical bearing device 10 is composed of six ball bearings 11 arranged on a virtual spherical body R and a retaining base 21 to retain the six ball bearings 11 integrally. Each ball bearing 11 is equipped with a main sphere 12 contacting with the virtual spherical body R and two annular holders 13 to hold the main sphere 12 rotatably. Each annular holder 13 has six sub-spheres 14 arranged annularly and contacting with the main sphere 12 and an annular retainer 15 to retain the six sub-spheres 14 rotatably. The two annular holders 13 are arranged symmetrically about a virtual plane P which perpendicularly intersects with the center line L passing the center C1 of the virtual spherical body R and the center C2 of the main sphere 12 and passes the center C2 of the main sphere 12. The six ball bearings 11 are fixed to six respective recesses 22 formed on the internal circumferential surface 21a of the retaining base 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010152922-A (JP)
Title: Money dispensing apparatus
Inventor: SHIMIZU KAZUYUKI
IPC: G07D1/00
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to easily take out money from a dispensing slot with his or her hand and to simply check the total amount of money dispensed to the dispensing slot at the same time.  <P>SOLUTION: A money dispensing apparatus (a coin dispensing apparatus 1A and a bill dispensing apparatus 1B) dispenses coins or bills as needed from coin and bill storage parts by denomination. The dispensing apparatuses 1A, 1B are provided with dispensing slots 116, 216 for collecting discharged money (coins or bills) to a certain place to be taken out by a user's hand. The dispensing apparatuses 1A, 1B are constituted so as to dispense coins or bills by denomination successively at time intervals. In dispensing 9,999 yen in total for instance, one 5,000-yen note, four 1,000-yen notes, one 500-yen coin and four 100-yen coins, one 50-yen coin and four 10-yen coins, and one 5-yen coin and four 1-yen coins are successively dispensed to the dispensing slot at intervals of several seconds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011188565-A (JP)
Title: Chopper circuit, dc/dc converter, and fuel cell system
Inventor: HASEGAWA TAKAHIKO
IPC: H02M3/155
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique concerning a chopper circuit employing a soft switching operation.  <P>SOLUTION: The chopper circuit employs a soft switching operation which controls, by controlling the switching timing of an auxiliary switching element, a voltage to be applied for turning on a main switching element. The chopper circuit includes: an input section where a main turn-on signal for turning on the main switching element and an auxiliary turn-on signal for turning on the auxiliary switching element are input; and a prohibition section for prohibiting the main switching element from being turned on if the auxiliary turn-on signal is not input.  <P>COPYRIGHT: (C)2011,JPO&INPIT