baber/WOPTO huggingface dataset:
Patent JP-2013056699-A (JP)
Title: Water server with advertising function
Inventor: YAMANE KIYOMICHI
IPC: G09F23/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a water server with a highly cost-effective advertising function which includes the latest electronic devices for broadly advertising natural water pumped up from deep in the ground or natural spring water which is rich in the variety of minerals and tastes good, to increase the sales of the water, and also for advertising products of other companies and conducting public relations of information on events of organizations and groups, and the like.SOLUTION: The water server with an advertising function includes: a casing body 100 incorporating a cool water tank 60 for cooling the natural water W and a hot water tank 70 for heating the natural water W therein and including supply ports 60a, 70a for supplying the natural water W from the cool water tank 60 and the hot water tank 70; a holder 20 which is mounted to an upper part of the casing body 100, and to which a water storage container 50 that is filled with the natural water W and hermetically sealed, is set; a needle unit 40 mounted to the central part in the holder 20; and an advertising means 30 mounted inside and outside the casing body 100.
Patent JP-2012216171-A (JP)
Title: Reference voltage circuit
Inventor: UTSUNOMIYA FUMIYASU
IPC: G05F3/24
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a reference voltage circuit with excellent temperature characteristics.SOLUTION: A current based on a current flowing in a first depression transistor of which gate and source are connected is allowed to flow to a third depression transistor having the same threshold value, to generate a voltage between the gate and the source, and a current based on a current flowing in a second depression transistor of which gate and source are connected is allowed to flow to a fourth depression transistor having the same threshold value to generate a voltage between the gate and the source. By generating a reference voltage based on a difference voltage of the two voltages, a reference voltage having small voltage fluctuation to temperature changes is obtained.
Patent JP-2013063520-A (JP)
Title: Case and method for welding case member, filter unit with the case, liquid ejection head and image forming apparatus
Inventor: KINOKUNI TAKASHI
IPC: B29C65/08
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a case and a method for welding a case member which can achieve high-quality ultrasonic welding even if a warp in component molding and a warp in a secondary process are generated, and also are prevented from high costs, and to provide a filter unit with the case, a liquid ejection head and an image forming apparatus.SOLUTION: The case includes at least two components. The two components are jointed to each other by welding, and the respective two components jointed by the welding independently have either a joint part for jointing the two components to each other or a projection for making the tow components abut on each other. The projection is plastically or elastically deformable, so that the two components are jointed to each other by being welded at the joint part while the projection is plastically or elastically deformed.
Patent JP-2012108477-A (JP)
Title: Liquid crystal aligning agent and liquid crystal display element
Inventor: SUZUKI KEIICHI
IPC: C08G59/20
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent that has excellent liquid crystal aligning property and high light resistance, suppresses a lowering of a voltage holding ratio even when the layer is irradiated with light of high intensity, can form a liquid crystal aligned layer having excellent electric characteristics, and has good storage stability.SOLUTION: A liquid crystal aligning agent of the present invention includes a polyorganosiloxane having at least one kind of structure selected from the group consisting of an acetal ester structure of a carboxylic acid, a ketal ester structure of a carboxylic acid, a 1-alkyl cycloalkyl ester structure of a carboxylic acid and a tertiary alkyl ester structure of a carboxylic acid.
Patent JP-2013064377-A (JP)
Title: Diaphragm pump
Inventor: KURITA DAISUKE
IPC: F04B45/04
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost by reducing the number of part items, and to reduce a dimension of a device in the height direction, in a diaphragm pump.SOLUTION: Since a crank table 4 is rotated by the drive of a motor 3 and a vibrator 8 of a drive body 6 vertically moves, a pump chamber 30 is expanded and contracted. When the pump chamber 30 is expanded, air is sucked from a suction port 2a, and the sucked air passes each port of a diaphragm holder 10 and a diaphragm 15 and sucked into the pump chamber 30 via a third communication groove 28. Next, when the pump chamber 30 is contracted, the air in the pump chamber 30 passes a first communication groove 27 and a second communication groove 13, and is discharged to the atmosphere from a discharge port 26a.
Patent JP-2012019544-A (JP)
Title: Broadcast multicast mode
Inventor: ANAND G DABAK
IPC: H04B1/7103
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To mitigate performance loss due to sub-optimal combining and equalization in high frequency selective channels.SOLUTION: A broadcast/multicast transmission format comprises a data portion (402 and 504); and a cyclic prefix (CP) (404 and 502) coupled to the traffic data portion. A method and system for providing broadcast/multicast transmissions with the application to communication systems that perform broadcast or multicast transmission is also disclosed. The addition of a pilot to the data portion of signals to be transmitted is also disclosed.
Patent JP-2013069196-A (JP)
Title: Information presentation device for vehicle
Inventor: FUNEKAWA MASAMI
IPC: B60R11/02
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an information presentation device for a vehicle, by which a driver can recognize approach of another vehicle from a rear side direction the driver's own vehicle without visual guidance to a door mirror.SOLUTION: An information presentation device 10 for a vehicle comprises: an other vehicle detection sensor 11 for detecting a relative distance Di; a pattern generation device 14 for generating a visual pattern 20 consisting of a medium time frequency component and a low spatial frequency component; and a presentation display 15 for presenting the visual pattern 20 in a peripheral visual field of the driver. The visual pattern 20 comprises: an own vehicle light-emitting body 21 for showing an own vehicle 1; an other vehicle light-emitting body 22 for showing another vehicle and performing a first movement; and a plurality of intermediate light-emitting bodies 23 arranged between the own vehicle light-emitting body 21 and the other vehicle light-emitting body 22 and performing a second movement. The pattern generation device 14 changes the visual pattern 20 such that the other vehicle light-emitting body 22 moves from the lower side of the own vehicle light-emitting body 21 along a predetermined locus and approaches the side of the own vehicle light-emitting body 21 as the relative distance Di becomes shorter.
Patent JP-2013073317-A (JP)
Title: Input device, input method, and program
Inventor: SUZUKI SHOSAKU
IPC: G06F3/023
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an input device that prevents an erroneous input by considering a relationship between an erroneously inputted character and a character inputted immediately before the character.SOLUTION: An input device comprises: an operation detection section that detects an operation position from a position which an object contacts or approaches and detects an inputted character from the operation position and its associated operation position learning information; a difference point extraction section that, from a first input character string consisting of a plurality of input characters detected continuously by the operation detection section and a second input character string consisting of a plurality of input characters generated after the first input character string, extracts different input characters between the first and the second input character strings; and a detection operation correction section that, when a first difference point in the first input character string and a second difference point in the second input character string have a prescribed relationship, corrects the operation position learning information regarding the first and the second difference points.
Patent JP-2013074478-A (JP)
Title: Reading device and control method of the same
Inventor: TOSHIMA KAZUYA
IPC: H04N1/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To allow even an object to be read out having a size different from that of a check to be read out by a reading device for reading out the check.SOLUTION: A composite processor 1 performs the steps of: conveying a check 4 that is an object to be read out; reading out a plurality of surfaces of the check 4 by a front surface CIS unit 47 and a rear surface CIS unit 48 provided on a conveyance path of the check 4; controlling a reading device that stores read out image data containing at least the plurality of surfaces of the check 4 read out by the front surface CIS unit 47 and the rear surface CIS unit 48 in a memory 80; switching between a check processing mode for reading out the check 4 and a long sheet processing mode that conveys a sheet 6 having a size in a conveyance direction larger than that of the check 4 by conveying means and reads out the sheet 6 and executing either of them; and causing the memory 80 to store read out image data of one surface of the long sheet 6 in the long sheet processing mode.
Patent JP-2013073436-A (JP)
Title: Computation method, computation program and computation apparatus
Inventor: MATSUMOTO KAZUHIRO
IPC: G06F17/18
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide information which can facilitate interpreting relationship among input and output variables.SOLUTION: A computing unit 1a performs statistical analysis on data 2a including the values of a plurality of input variables and the values of a plurality of output variables optimized by adjusting the values of the input variables, thereby generating the values of intermediate variables that indicate relative positional relationship among the values of the input variables and the output variables. A creation unit 1b creates a scatter diagram 6a to 6d for each of the input variables and the output variables, where the diagrams discriminate tendency of the magnitude of the values of the variables by using the generated values of the intermediate variables. A display unit 1c displays the created scatter diagrams 6a to 6d.
Patent JP-2013072500-A (JP)
Title: Chain guide and chain transmission device
Inventor: KATO AKIO
IPC: F16H7/18
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a chain guide having excellent durability.SOLUTION: This chain guide includes a guide base 15 arranged in a part of the outer periphery of a torque transmission chain 5 and extending long in the travel direction of the chain 5, a plurality of roller shafts 16 installed at an interval along the travel direction of the chain 5 on the guide base 15, and rollers 17 rotatably supported by the respective roller shaft 16. The distances between the centers of the respective rollers 17 are set to be shorter in the region where the load on the roller 17 is higher.
Patent JP-2013073480-A (JP)
Title: Driving support device and driving support program
Inventor: UNO MASAHIRO
IPC: B60R21/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To allow a driver to grasp a traffic color change with a structure not requiring a transmitter for transmitting traffic light information in a driving support device for supporting the driver in driving.SOLUTION: An on-vehicle device acquires light color change information indicating a change of the light color of a traffic light and traffic light location information indicating the location of the traffic light from the own vehicle and other vehicles (S110 and S120), and estimates a color change time showing a time when the light color of the traffic light changes on the basis of the light color change information and the traffic light location information (S130). Then, the device supports the driver in driving his/her own vehicle according to the light color change time. By using such a driver supporting system, since the light color change information and the traffic light location information are acquired from the own vehicle and other vehicles, a structure not requiring a transmitter for transmitting the traffic light information allows the driver to grasp the light color change. Thus, the support according to each light color change time can be provided.
Patent JP-2013073152-A (JP)
Title: Image pickup lens and image pickup apparatus
Inventor: ASAMI TARO
IPC: G02B13/04
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To implement a compact, inexpensive, wide-angle, and high-performance image pickup lens and eliminate restrictions on an image pickup element to be used.SOLUTION: An image pickup lens 1 comprises substantially six lenses, in order from an object side: a negative first lens L1; a negative second lens L2; a positive third lens L3; a positive fourth lens L4; a negative fifth lens L5; and a positive sixth lens L6. When R2 represents the radius of curvature of the surface on the image side of the first lens L1, D2 represents a distance on the optical axis from the surface on the image side of the first lens L1 to the surface on the object side of the second lens L2, and f represents the focal length of the entire system, the image pickup lens satisfies the following conditional expressions (5) and (9): (5) 3.04<R2/f<3.66, and (9) D2/f<1.88.
Patent JP-2011255425-A (JP)
Title: Method for manufacturing horizontally continuously cast rod of aluminum alloy
Inventor: FUJII MICHIFUMI
IPC: B22D11/04
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a horizontally continuously cast aluminum alloy rods efficiently and continuously for a long period.SOLUTION: In this method for manufacturing a horizontally continuously cast aluminum alloy rods in consistent continuous processes including a nondestructive inspection process 1301 for inspecting the horizontally continuously cast aluminum alloy rod, ultrasonic inspection is performed as internal inspection in the nondestructive inspection process 1301, and the result of the ultrasonic inspection is fed back to a horizontal continuous casting process 301 for acquiring the horizontally continuously cast aluminum alloy rod, and a periphery removing process 1101 for removing a peripheral part which is a dead zone of the horizontally continuously cast aluminum alloy rod is performed after the nondestructive inspection process 1301 as one of the consistent continuous processes so that surface inspection to be performed in the nondestructive inspection process 1301 can be omitted, based on the result of the ultrasonic inspection.
Patent JP-2013074616-A (JP)
Title: Image monitoring device and program
Inventor: TAKITA YUICHI
IPC: H04N21/442
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an image monitoring device capable of early status inquiry to other image output devices corresponding to an image output device having a currently receiving image data.SOLUTION: An image monitoring device 4 is communicable with a plurality of image output devices, and stores corresponding information indicative of correspondence among the image output devices. The image monitoring device 4 generates patrol information indicative of the transmission sequence of a status request signal requesting the plurality of image output devices to transmit status information. Further, from the plurality of image output devices, the image monitoring device 4 extracts a camera having a currently receiving image data, and based on the corresponding information, generates early patrol information indicative of the transmission sequence of status request signals to other image output devices corresponding to the camera having the currently receiving image data. Based on the patrol information, the image monitoring device 4 successively transmits the status request signals to the plurality of image output devices, and based on the early patrol information, performs inquiry control to transmit the status request signals to the other input output devices.
Patent JP-2013076434-A (JP)
Title: Torque-limiting screw set, and torque-limiting member for bolt
Inventor: SATO TOSHIYUKI
IPC: F16B31/02
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a torque-limiting screw set and a torque-limiting member for a bolt member, capable of limiting a torque acting on the bolt member to a constant torque and having corrosion-proof function of the bolt member.SOLUTION: This torque-limiting screw set 1 includes the bolt member 10 made of a metallic material, and a torque transmission member 20 connected to the bolt member 10 and transmitting a torque from a tool. The bolt member 10 includes a screw part 11, and a first head part 12 continuing the screw part 11. The torque transmission member 20 includes a connecting part 21 connected to the first head part 12 so that the torque can be transmitted, a shearable part 22 continuing with the connecting part 21 and shearable by a predetermined torque or more, and a second head part 23 continuing the shearable part 22. At least the connecting part 21 of the torque transmission member 20 includes a low electric potential metal larger in an ionization tendency than that of the bolt member 10.
Patent JP-2013076774-A (JP)
Title: Image forming apparatus
Inventor: FUCHIMOTO NOBUYUKI
IPC: G03G15/01
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To enable power received by light irradiation on a photoreceptor drum surface for each color to come closer to an optimum state in each position of a photoreceptor drum in its rotational axis direction, regardless of whether or not the phase of the rotation angle of the rotary polyhedron of a laser scan unit for each color is synchronous.SOLUTION: An image forming apparatus 1 includes a set value storage unit 102 storing a first set value for making the quantity of light of a semiconductor laser 243 with which both ends of a photoreceptor drum 121 in its rotational axis direction are irradiated larger than the quantity of light of the semiconductor laser 243 with which the central part of the photoreceptor drum 121 in its rotational axis direction is irradiated and a second set value for making the quantity of light of the semiconductor laser 243 with which the whole area of the photoreceptor drum 121 in its rotational axis direction is irradiated constant. A semiconductor laser drive control unit 1012 controls the quantity of light of the semiconductor laser 243 by using the first set value, when phase synchronization is performed and the second set value, when the phase synchronization is not performed.
Patent JP-2013076859-A (JP)
Title: Manufacturing method for color filter, manufacturing method for solid state imager, and solid state imager
Inventor: ASANO HIDEKI
IPC: G02B5/20
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently form a color filter with a light condensing function on an imager substrate.SOLUTION: The color filter is formed in such a manner that a grid of separation walls 22 with openings 22 corresponding to photoelectric conversion elements is formed on an imager substrate 20, a color resist 42 is applied to the openings 22a, and exposure and development are carried out. The exposure of the color resist 42 is carried out by reduction projecting exposure with a reduction magnification r, which uses a photo-mask 50 having a predetermined mask aperture 52. As an example of the photo-mask 50, one in which, where the area of each of the openings 22a of separation walls 22 is S, the aperture area Sm of the mask aperture 52 is Sm<S/r is used. Exposure light L is condensed in a position 56 higher than the surface position 57 of each separation wall 22 so that the exposure area of the color resist 42 in the surface position 57 of the separation wall 22 is equal to or smaller than the area of each opening 22 of the separation wall 22.
Patent JP-2012092447-A (JP)
Title: Electrolytic extracting method of cobalt
Inventor: ARAKAWA JUNICHI
IPC: C25C1/08
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To enhance efficiency of cobalt separating recovery work from a cathode plate on which cobalt is electrodeposited in electrolytic extraction of cobalt from cobalt-containing solution.SOLUTION: The electrolytic extracting method of cobalt is characterized by conserving pH of electrolytic solution 4 between 1.5 and 2 at the side of the cathode plate 2 by supplying the electrolytic solution containing cobalt to the cathode plate 2 side while performing electrolytic extraction of cobalt when performing electrolytic extraction of cobalt at the cathode plate 2 separated from an anode plate 1 through a diaphragm 3 in a cell 10 including the anode plate 1 and the cathode plate 2.
Patent JP-2013083363-A (JP)
Title: Water heating device
Inventor: YANAGISAWA TADASHI
IPC: F16K31/08
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a water heating device with a cross valve which can reduce an energy loss and be driven by simple control while achieving price-reduction.SOLUTION: A water heating device includes: a hot water reservoir 1; a heating means 2 for heating hot water in the hot water reservoir 1; and a channel switch means 10 for transferring the hot water heated by the heating means 2 to either of an upper part and a lower part of the hot water reservoir 1, wherein the channel switch means 10 comprises a plunger 35 moved by excitation change to a coil 33, and a closure 37 arranged at a tip end of the plunger 35.
Patent JP-2012099802-A (JP)
Title: Wire for ball bonding
Inventor: KUROSAKI YUJI
IPC: H01L21/60
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To improve a long-term junction reliability by a ball bonding method, coping with a narrower pitch which allows bonding at a low temperature.SOLUTION: A bonding wire having wire thickness of 10-50 μm is intended for connecting an aluminum electrode a of a semiconductor element to a conductor wiring c of a circuit wiring board by a ball bonding method. The wire contains Pd by 0.2-2 wt.%, at least one of Ca and Be by 1-50 wt.ppm, and at least one kind among Ag, Mg, Ge, and Cu by 1-100 wt.ppm, with a remaining portion having a composition comprising gold and inevitable impurities and with a tensile strength of 196-294 MPa. By setting the tensile strength to 196-294 MPa, a wire is easily crashed at second bonding, resulting in an enlarged junction area. Consequently, a stable second bonding characteristic is presented, and the leaning which is easy to occur with a very thin wire as well as wire wandering at resin sealing can be prevented.
Patent JP-2012140590-A (JP)
Title: Polymer product
Inventor: TABATA HIRONORI
IPC: B29C48/12
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a polymer product excellent in mechanical strength, toughness and elongation property.SOLUTION: This polymer product is made of a polymer material and it is a polymer raw material or a polymer molding. This polymer product has a crystallinity of not lower than 50% and lower than 90% and a tensile strain at breaking of not smaller than 60%.