baber/WOPTO huggingface dataset:
Patent JP-2015181990-A (JP)
Title: Carboxymethyl cellulose composite separation membrane and film separation method using the same
Inventor: URAIRI MASAKATSU
IPC: B01D71/12
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a CMC separation film that can exhibit desired performance for the long term.SOLUTION: A carboxymethyl cellulose composite separation membrane (10) of the present disclosure comprises a support film (20), a separation functional layer (30) that is a layer supported by the support film (20), the layer made from carboxymethyl cellulose, and a protective layer (40) covering the separation functional layer (30). The protective layer (40) is a layer comprising, for example, silicone resin or fluorine resin as the main component.
Patent JP-2014167915-A (JP)
Title: Conductive composition containing mixed alloy filler
Inventor: CATHERINE SHEARER
IPC: C22C13/00
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a composition which is electrically and thermally conductive, inexpensive and sturdy and is used in forming mutual connections between electric elements at low process temperatures.SOLUTION: A composition contains an organic binder containing particles of three or more metals or metal alloys and optionally a flux in specified applications. A first type of a particle is a composition containing a reactive high-melting-point metal which reacts with a reactive low-melting-point metal in another particle to form an intermetallic compound, and the low-melting-point metal are provided in two different particle forms: a first reactive low-melting-point metal particle contains a carrier which facilitates the reaction with the reactive high-melting-point metal; and a second reactive low-melting-point metal particle acts as a source of reactive low-melting-point metal particle. The combination of the three types of particles reduces undesirable characteristics of the carrier metal, secures effective metal reactions and improves the effects further in some embodiments.
Patent JP-2015184495-A (JP)
Title: image forming apparatus
Inventor: KISHI TAKEHIRO
IPC: G03G21/14
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which even after the driving torque is increased due to extended use of the apparatus, enables its continued use with image quality intact without having to replace components.SOLUTION: The image forming apparatus comprises an execution unit which executes: a first drive sequence of a drive motor 23 in which a first driving torque begins to drive the drive roller 8; and a second drive sequence of the drive motor 23 in which when rotation detection means 26 detects abnormality of the rotation of the drive roller 8 in the first drive sequence, the first drive sequence is suspended and a torque larger than the first drive torque begins to drive the drive roller 8. Assuming that the drive distance of the intermediate transfer belt 7 driven in the second drive sequence is L, and the contact distance of the contact stretching roller which is in contact over the longest distance among plural stretching rollers is L1, the execution unit executes the second drive sequence in such a manner that L1≤L holds.
Patent JP-2015183609-A (JP)
Title: Air duct rotary vane
Inventor: ISHIKAWA HIROSHIGE
IPC: F03D11/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an air duct rotary vane capable of attaining a revolution speed higher than usual and obtaining sufficient power generation amount.SOLUTION: When a part 16 near a shaft rather than a wind receiving surface 14 of a certain blade 12 of a rotary vane 10 is rotated and moved to a position crossing at a right angle against wind blowing through an air duct 30, the wind blowing in the air duct 30 passes through a ventilation hole 1 and abuts against the wind receiving surface 14 of another blade 12 at a downstream side of the air duct 30. Due to this arrangement, just when the wind receiving surface 14 of another blade 12 receives the strongest wind and is gradually weakened, there is arranged the rotary vane 10 having a configuration in which it receives wind passed through the ventilation hole 1 and a further stronger rotating force is given, and then two rows of resistance reducing pieces 2a, 2b of which sectional shapes are formed into a reverse-warped radius-shape in respect to the wind receiving surface shape are arranged on the wind receiving surface 14 over a width direction of the wind receiving surface.
Patent JP-2015158888-A (JP)
Title: Position detection device, position detection system, and control method of position detection device
Inventor: TAMURA AKIHIKO
IPC: G06F3/042
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To enable the execution of proper calibration in detecting an operation position by combining devices different in a method of detecting an operation position.SOLUTION: A projector 10 includes a light emission device 60 that emits detection light along a screen SC, a position detection unit 50 that detects an indication position, and a calibration control unit 39. The position detection unit 50 performs a first detection operation of detecting an indication position by using detection light, and a second detection operation of detecting an indication position by using light other than the detection light. The calibration control unit 39 executes calibration to associate the position of an indicator 70 detected by the second detection operation with a position on the screen SC, and limits the emission of the detection light during the execution of the calibration.
Patent JP-2015182129-A (JP)
Title: Laser processing device and laser processing method
Inventor: YAMAGUCHI TOMOYUKI
IPC: B23K26/066
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing device less likely to generate unevenness in processing quality among the devices.SOLUTION: A beam expander changes at least one of beam diameter and a divergence angle of a laser beam having been outputted from a laser source. An aperture mask changes the size of an aperture disposed in a channel of the laser beam having been transmitted through the expander. A light guiding optical system guides the laser beam having been transmitted through the aperture of the aperture mask, to a surface of an object to be processed, and forms an image of the aperture on the surface of the object to be processed. When the size of the aperture to be disposed in the channel of the laser beam is determined, a controller controls the expander, and changes at least one of the beam diameter and the divergence angle of the laser beam to be incident on the aperture mask, so that an energy delivery rate from an incident side to an emission side of the aperture mask is within the range of 40%-65%, and an energy delivery rate from the emission side of the aperture mask to the object to be processed is equal to or above 60%.
Patent JP-2014143733-A (JP)
Title: Methods for transmitting rlc data blocks
Inventor: JOHN DIACHINA
IPC: H04W80/02
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide apparatuses and methods for wirelessly transmitting application data utilizing priority information for each radio link control (RLC) data block transmitted.SOLUTION: The application data (radio link control data block) with a relatively high transmission priority has a shorter queue allocated thereto than the application data (radio link control data blocks) with substantially lower transmission priorities, and is transmitted without a significant delay.
Patent JP-2015188561-A (JP)
Title: Fire hydrant device
Inventor: FUNAHASHI MASARU
IPC: A62C35/20
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fire hydrant device in which a user holding a nozzle can perform a hydrant valve opening operation from a remote place from the fire hydrant device so that the user can perform the operation safely even when he or she performs the operation alone.SOLUTION: A nozzle includes an operation part for operating a hydrant valve, and a transmission part for wirelessly transmitting a hydrant valve opening signal based on the operation of the operation part, and a hydrant box includes a reception part for receiving a hydrant opening signal and a control part for performing a hydrant valve opening control based on the hydrant opening signal so that the hydrant valve opening operation can be performed by a radio signal.
Patent JP-2015189735-A (JP)
Title: expression inducer of heat shock protein
Inventor: MIZUSHIMA TORU
IPC: A61Q17/04
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel expression inducer more effective than a conventional HSP70 expression inducer.SOLUTION: The present invention relates to an expression inducer of a heat shock protein (HSP) containing ozone-dissolved glycerin. An external preparation containing the expression inducer of the invention can be used as medicines, cosmetics, or the like, particularly, it can be used as medicines or cosmetics for the prevention and treatment of a dermal damage by ultraviolet radiation, inhibition of wrinkle formation by ultraviolet, inhibition of melanogenesis, skin whitening effect, effects of preventing and/or ameliorating stains, and the like.
Patent JP-2015193314-A (JP)
Title: Vehicle lamp unit
Inventor: OGUCHI KAN
IPC: B62J6/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle lamp unit with a simplified light axis adjustment mechanism.SOLUTION: With respect to a headlight of a motorcycle, in a lamp unit formed by a housing and an outer lens, a holder 122, a first light sources 128L, 128R and a second light sources 142L, 142R are disposed. The first light sources 128L, 128R are supported by the holder 122 and they are main light sources for a low beam. The second light sources 142L, 142R are independently supported by the housing that is not the holder 122 and cannot perform a light axis adjustment, and they are sub light sources for the low beam with a smaller amount of light than the first light sources 128L, 128R.
Patent JP-2015195524-A (JP)
Title: Moving image processing program, moving image processing method, and moving image processing apparatus
Inventor: KAMMA YUI
IPC: H04N5/91
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To easily select a frame appropriate to printing from among moving image files.SOLUTION: Moving image files and meta data attached to the moving image files are acquired. Specific frames 41, 42, 43, and 44 for output appropriate to printing are extracted from among the moving image files on the basis of the acquired meta data.
Patent JP-2015197470-A (JP)
Title: image forming apparatus
Inventor: SHIRAFUJI YASUTO
IPC: G03G15/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to reduce the time for density control.SOLUTION: An image forming apparatus includes: forming means which forms a test pattern on an image carrier; detection means which detects density of the test pattern formed on the image carrier; generation means which generates grayscale correction information indicating a relation between a first image data value to be input and a second image data value to be used for image formation, on the basis of the density of the test pattern detected by the detection means; determination means which determines whether to change an image forming condition on the density, on the basis of the second image data value included in the grayscale information; and changing means which changes the image forming condition.
Patent JP-2015197495-A (JP)
Title: virtual image display device
Inventor: WATANABE KENJI
IPC: G02B27/01
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a virtual image display device that prevents distortion of a virtual image to be created even when a screen is obliquely arranged, and can vary a distance between a user and the virtual image to be created depending on the position to project a video to the screen.SOLUTION: A virtual image display device projects a video output from a projector 4 to a screen 5 and reflects the video projected on the screen 5 on a windshield 6 of a vehicle 2 so as for a driver 7 of the vehicle to visually recognize the video, and thereby creating a virtual image 8 of the video that is visually recognized by the driver 7 of the vehicle. The screen 5 is arranged so that a video projection surface to which the video is projected is inclined to a light path of the projector 4, and a creation distance L that is a distance between the driver 7 and the virtual image 8 to be created varies depending on the position in the video projection surface of the video projected to the screen 5.
Patent JP-2015197059-A (JP)
Title: Pump system, and pump bearing cooling method
Inventor: SASAKI YUICHIRO
IPC: F04B53/08
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a pump system which is higher in reliability than the prior art and which can suppress the increase in an installation space, and a pump bearing cooling method.SOLUTION: A pump system for driving a fluid in a pipeline comprises: a pump for driving the fluid in the pipeline; a heat exchange part disposed in said pipeline; and a lubricant pipeline disposed to connect the bearing of said pump and said heat exchange part so that the lubricant of said bearing may circulate in said bearing and said heat exchange part. In the heat exchange part, a fluid in said pipeline and said lubricant perform a heat exchange.
Patent JP-2015196658-A (JP)
Title: Hydroxyl amine-containing organic solvent distillation method
Inventor: TAKAHASHI SHINICHI
IPC: C07C29/88
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a novel distillation method in which a hydroxyl amine-containing organic solvent can safely as well as without decreasing the purity of the organic solvent obtained after the distillation, be distilled and recovered.SOLUTION: By adding aliphatic ketones of 3 to 8 carbon atoms to the organic solvent before or during distilling hydroxyl amine-containing organic solvent, the organic solvent can safely as well as without decreasing the purity of the organic solvent obtained after the distillation, be distilled and recovered.
Patent JP-2015174445-A (JP)
Title: Chain saw with branch tree guide
Inventor: NIIYAMA SHUICHI
IPC: A01G3/08
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a chain saw with a branch tree guide, which enables branch trees to be cut while being held particularly in a high place when the trees are pruned in a garden, and which enables a one-handed operation.SOLUTION: A curved branch tree guide, which is made of a hard and lightweight material and the one end of which is bent in a curved shape, has the other end provided with an attachment hole. In a chain saw with the branch tree guide, the curved branch tree guide is provided obliquely forward and downward in a fixing hole that is provided in a chain guide plate. Thus, a branch tree is fed backward while being fixed, and the chain saw can be operated with one hand.
Patent JP-2015201694-A (JP)
Title: Iq error compensation circuit and radio transmitter
Inventor: ANDO NOBUHIKO
IPC: H04L27/36
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To enable a miniaturized circuit scale with reduced power consumption, by making unnecessary a local oscillation source and a mixer for converting an RF signal into an IF signal.SOLUTION: An error compensation circuit includes: an envelope signal detection unit 9 for detecting the envelope of an RF signal after being amplified by a power amplifier 7, to output an envelope signal indicative of the envelope; and an A/D converter 10 for converting the envelope signal output from the envelope signal detection unit 9 into a digital signal. From the digital envelope signal converted by the A/D converter 10, an IQ error detection unit 11 detects an IQ error produced in an orthogonal modulator 6.
Patent JP-2015198706-A (JP)
Title: absorbent article
Inventor: KIMURA AKIHIRO
IPC: A61F13/511
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article having a soft cushioning property, when being pressed, being favorably recovered, and exerting an excellent property of transferring liquid from a surface sheet to an absorption element by using the surface sheet with an irregular structure having excellent collection properties of an excretory substance.SOLUTION: The absorbent article includes: a surface sheet that has an irregular structure for use in a skin surface side of the absorbent article and having first protrusions protruding to a skin surface side, and second protrusions protruding to a clothing side at an opposite side of the skin surface side; and an absorption element disposed at a position superposed with the surface sheet in the planar view. The surface sheet and the absorption element are joined at joining parts of top portions of the second protrusions in a planar form.
Patent JP-2015200834-A (JP)
Title: Optical instrument
Inventor: TORII SHIGEHIRO
IPC: G02B7/02
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent an optical element unit from strongly colliding against a main body when an operation member is operated.SOLUTION: An optical instrument has: a main body 101; rotatable optical element units 102-104; and stoppers 101a, 101b, 109c, 109d restricting a rotation operation angle range of an operation member 108. A drive mechanism has an operation member side engagement part 109b, an optical element side engagement part 105a, and a biasing member 113 generating a biasing force. When the operation member is rotationally operated from one operation end to the other operation end of the first and second operation ends, the drive mechanism engages the operation member side engagement part with the optical element side engagement part and rotates the optical element unit from one of an insertion position and a retreat position toward the other to an intermediate position by an operation force applied to the operation member. After the operation member is rotationally operated to the other operation end, the engagement of the operation member side engagement part and the optical element side engagement part is released and the biasing force rotates the optical element unit to the other position.
Patent JP-2015199462-A (JP)
Title: Air conditioner for vehicle
Inventor: TAKAZAWA OSAMU
IPC: B60H1/00
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for vehicle capable of preferably maintaining an air curtain between a front part area and a rear part area of a cabin, and achieving efficient cabin partial air conditioning, even when outside air is introduced during air curtain formation in the cabin.SOLUTION: When an air curtain is formed by an air curtain unit, and outside-cabin air is introduced into a casing by inside outside air switching means, inside air exhaust means exhausts part of the air on the front part area.
Patent JP-2015204139-A (JP)
Title: USB receptacle
Inventor: UEDA KOHEI
IPC: H01R13/64
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a USB receptacle in which stabilized contact state of a detection pin and a plug shell can be maintained, even if a USB plug is shifted to any direction.SOLUTION: For a detection pin 50, a first contact part 54 and a second contact part 60 for holding a portion of a plug shell when fitting the USB plug and USB receptacle, is provided. The first contact part 54 and second contact part 60 satisfy an inequality (b-a)<T, where (a) is the distance from the center of the USB receptacle to the first contact part 54 in the Y direction, b is the distance from the center to the second contact part 60, and T is the plate thickness of a standard shell of a standard USB plug compliant with the USB standard.
Patent JP-2015204422-A (JP)
Title: Electronic apparatus performing forced air-cooling
Inventor: KAWAMURA AYUMI
IPC: H05K7/20
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that when radiating heat in a set to the outside by using a fan, or the like, magnetic variation due to rotary driving of the fan affects an imaging element and appears as noise in a captured image.SOLUTION: In an electronic apparatus having a substantially planar imaging element and a main substrate, a substantially L-shaped heat sink and duct, and a blower fan, the imaging element and main substrate are arranged substantially in parallel, and connected electrically, one piece of the L-shaped heat sink and duct is arranged between the imaging element and main substrate, the imaging element and main substrate are thermally connected with the L-shaped heat sink and duct, respectively, and another piece of the L-shaped heat sink and duct is arranged between the imaging element and the fan.
Patent JP-2015207150-A (JP)
Title: Control device, management system, and control method
Inventor: ISHII DAISUKE
IPC: G06F13/10
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To suppress the spread range of a failure during data transition.SOLUTION: A control device which controls a plurality of servers capable of processing an operation data group calculates the number of groups to which servers are belonging on the basis of the number of servers and the minimum number of servers which is minimally necessary in one group, and determines the belonging destination group of the servers from among one or more groups, and determines operation data to be assigned to the determined belonging destination group from the operation data group, and determines the assignment destination of the operation data assigned to the belonging destination group to any of at least the minimum number of servers belonging to the belonging destination group, and determines the assignment destination of redundant data as the duplication of the operation data assigned to the belonging destination group to the server different from the assignment destination server of the operation data as the duplication source of the redundant data, and assigns the operation data group and the redundant data group to the plurality of servers on the basis of the determination result.
Patent JP-2015208146-A (JP)
Title: Power supply switching system
Inventor: SHIBAYAMA YOSHIYUKI
IPC: H02J9/06
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a power supply switching system capable of extending an operable time of electrical equipment when operating the electrical equipment by supplying a power from a battery at interruption of service, and of saving labor for maintenance, while suppressing increase in size of the electrical equipment and increase in system cost.SOLUTION: A power supply relay 30a has a power supply controller 32a that, when a battery 51 is connected with a battery connector 35 and a heat source machine 1 is connected with an equipment connector 34, operates an inverter 33 to supply an AC power to the heat source machine 1, and keeps the AC power to a first AC power whose degree of difference from a commercial power supply is a predetermined level or more from a time point when the supply of the AC power is started to the time point when at least a predetermined time elapses. A supply power source identification part 12 of the heat source machine 1, when the supply of the AC power is started, determines whether or not the AC power is the first AC power to identify whether a supply source of the AC power is the commercial power supply or the power supply relay 30a.