baber/WOPTO huggingface dataset:
Patent JP-2012241744-A (JP)
Title: Joint for flexible tube
Inventor: KAWAMURA TAKEAKI
IPC: F16L33/00
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce the assembling labor, the material cost and the manufacturing cost by improving a seal member.SOLUTION: This joint for a flexible tube includes a cylindrical body 11 and a stopper ring 61 integrally joined on the same axis. A corrugated tube 2 exposed in crest parts 4 and trough parts 5 by eliminating a tip part of a cover body 3 in a flexible tube 1 is inserted into the cylindrical body 11 through the stopper ring 61 to join the corrugated tube 2 with the cylindrical body 11. An annular seal member 31 constituted of a center layer 32 and an outer wrapping layer 33 is interposed between the inner surface of the cylindrical body 11 and the corrugated tube 2. The seal member 31 is structured by including a rubber material and a fire resistant foaming material in the center layer 32 and including a rubber material in the outer wrapping layer 33.
Patent JP-2012239973-A (JP)
Title: Filter and air conditioner
Inventor: URAMOTO YOSHIHIRO
IPC: F24F13/28
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a filter capable of suppressing dust accumulated on the filter from falling into a body case.SOLUTION: The filter detachably mounted in the body case through an opening for mounting the filter includes an obverse 39A and a reverse 39B, and includes: a dust collecting part 39 passing air sucked in the body case from the side of the obverse 39A to the side of the reverse 39B; an opening 30H covered with the dust collecting part 39 and passing the air passing through the dust collecting part 39; and a first standing wall 33 for sandwiching the dust collecting part 39 while the filter is mounted in the body case and positioned on the reverse side of the opening for mounting the filter. The height 33H of the first standing wall 33 in a direction from the opening 30H to the side of the obverse 39A is higher than a height 39H of the dust collecting part 39 in a direction from the opening 30H to the side of the obverse 39A.
Patent JP-2012242620-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic device
Inventor: MURAI USHIO
IPC: G03G5/05
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor excellent in achieving both of an effect for reducing a contact stress during repeated use and potential stability during repeated use, and to provide a process cartridge and an electrophotographic device having the electrophotographic photoreceptor.SOLUTION: The electrophotographic photoreceptor comprises a support body, a charge generating layer provided on the support body, and a charge transporting layer provided on the charge generating layer, wherein the charge transporting layer is a surface layer. The charge transporting layer contains a polyester resin having a specified structure.
Patent JP-2012242295-A (JP)
Title: Electrode structure of liquid level sensor and method for manufacturing the same
Inventor: MARUO HISAFUMI
IPC: G01F23/36
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrode structure of a liquid level sensor miniaturizing a substrate and reducing the cost thereof by providing a resistance body within a sliding range of a contact, and a method for manufacturing the same.SOLUTION: An electrode 10 of the liquid level sensor comprises a first sliding section 20, a second sliding section 30 and a resistance body 40 that are formed on a substrate B. The first sliding section 20 that is superposed on the resistance body 40 is formed in such a manner as drawing an arc on the upper surface of the resistance body 40 to cover a forming area of the resistance body 40. Exposed portions 40a, 40b, 40c, ... from which the resistance body 40 is exposed are provided between conductive segments 20a, 20b, 20c, ... of the first sliding section 20 and a trimming process is performed thereto.
Patent JP-2012242313-A (JP)
Title: Encoder and actuator
Inventor: FUJINAGA TERUAKI
IPC: G01D5/347
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an encoder capable of improving an optical system to obtain larger optical signal contrast and thereby achieving stability and high reliability of signal processing in a subsequent process, and an actuator including the encoder.SOLUTION: A light shielding plate is disposed between an optical detector and a light source. The light shielding plate is located closer to the optical detector. Thus, stray light is reduced to improve signal contrast, and stability and high reliability of signal processing are achieved in a subsequent process.
Patent JP-2012240183-A (JP)
Title: Internal tooth machining broach
Inventor: NAKAMURA KAZUYUKI
IPC: B23F21/26
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an internal tooth machining broach with high gear processing accuracy, which prevents friction between a cutting edge and a work due to spring back of a thin work and reduces plucks of the work and crack and abrasion of the cutting edge.SOLUTION: In the internal tooth machining broach 1 including a first cutting edge group 4 for outside diameter finishing rough machining, a second cutting edge group 5 which performs rough machining of a tooth groove portion of a work 10 in outside diameter finishing, and a third cutting edge group 6 which finishes a tooth surface of the work in tooth thickness finishing, a width in a tooth thickness direction 21' of an internal cutting edge 16' after a second blade following the first blade and a thickness in a width direction 22' of a groove cutting edge 17' are reduced with respect to a width in a tooth thickness direction 21 of a first internal cutting edge 16 of the second cutting edge group and a thickness in a width direction 22 of a groove cutting edge 17. The third cutting edge group has an outside diameter height below a tooth groove bottom 23; and the amount of cutting in a tooth thickness direction 26 of the third cutting edge group is an amount exceeding the amount of cutting in a tooth thickness direction of the first and second cutting edge groups and the amount of cutting a part or the whole of a step portion 24 formed by a groove cutting edge.
Patent JP-2012248317-A (JP)
Title: Fuel cell device
Inventor: ONO TAKASHI
IPC: H01M8/12
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell device in which activation processing can be performed even if there is no power supply from a commercial power source.SOLUTION: A fuel cell device comprises a fuel cell in which power generation is performed using fuel gas and oxygen containing gas, first fuel gas supply means 18 for supplying the fuel gas to the fuel cell, and first oxygen containing gas supply means 19 for supplying the oxygen containing gas to the fuel cell. The fuel cell device further comprises manual means for supplying to the fuel cell the fuel gas supplied from the first fuel gas supply means and the oxygen containing gas supplied from the first oxygen containing gas supply means. By operating the manual means, the fuel gas and the oxygen containing gas can be supplied to the fuel cell and even if there is no power supply from a commercial power source, in the fuel cell device, activation processing can be performed.
Patent JP-2012245152-A (JP)
Title: Game control device, matching method, and program
Inventor: TAKAHASHI KIWAMU
IPC: A63F13/35
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To suppress delay by matching processing whose target is an extremely large number of pieces of player identification information for a match between players by using a main memory of a limited capacity.SOLUTION: M pieces of player identification information are extracted from among a plurality of pieces of player identification information in a nonvolatile memory according to a fixed rule and are developed in a main memory (S10). N pieces (N<M) of player identification information are extracted at random from the player identification information on the main memory (S20). Matching is carried out with the extracted N pieces of player identification information as the target (S30). From among the plurality of pieces of player identification information in the nonvolatile memory, N pieces of player identification information not extracted in the past are newly extracted according to the fixed rule, and the newly extracted N pieces of player identification information are developed in the main memory in place of the N pieces of player identification information for which the matching has been carried out (S40). Each process in S20, S30, and S40 is repeated in this order.
Patent JP-2011258197-A (JP)
Title: Ria application execution method capable of supporting various screens and recording medium for the method
Inventor: HUAJUN SONG
IPC: G06F3/048
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a RIA application execution method capable of supporting various screens and a recording medium for the method.SOLUTION: An RIA application execution method capable of supporting various screens according to the present invention includes a step in which a terminal unit requests an RIA application screen including multiple components to a server; a step for receiving a screen source including multiple layouts corresponding to the screen, defined by using META tags, and having positional information of the components from the server; a step for selecting default layouts and layouts including META tags that correspond to the screen size of the terminal unit out of the layouts included in the received screen source; and a step for positioning the components to the respective corresponding positions on the screen of the terminal unit using the selected layouts.
Patent JP-2012245934-A (JP)
Title: Motorcycle tire for running on rough terrain
Inventor: HIKITA MASAHIRO
IPC: B60C11/11
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To achieve both turning performance and braking performance in a high level.SOLUTION: A motorcycle tire for running on rough terrain has a tread 2 including a center region CR and a shoulder region SH. In the tread 2, first block groups 21 with a centroid G in the center region CR, in which four blocks 11 are connected with a tie bar 15 are provided with intervals. A plurality of second block groups 22 in which three blocks 11 or less are connected with the tie bar 15 are provided between the first block groups 21 and 21. In the first block group 21, an angle of straight lines drawn between the centroids G and G in the block 11 is not more than 10 degrees. In the second block group 22, an angle of straight lines drawn between centroids G and G in the block 11 is 15 to 80 degrees.
Patent JP-2012248119-A (JP)
Title: Device for keyword extraction and web content access information collection
Inventor: KURODA SAYAKO
IPC: G06F17/30
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To extract a key word suited to the taste of a user and collect web content access information.SOLUTION: The number of clicking to each link in a web page is counted for a user viewing the web page. Separately, an estimated value of a click ratio to each link is calculated from the web page. A degree of attention to the link by the user and a degree of importance of a key word related to the web page are determined on the basis of the number of clicking and the estimated value of the click ratio.
Patent JP-2012248778-A (JP)
Title: Die bonder and bonding method
Inventor: ICHIKAWA YOSHIO
IPC: H01L21/52
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a die bonder or a bonding method capable of picking up a die from a prealignment stage reliably in a short time.SOLUTION: A die is picked up from a wafer and mounted on a prealignment stage, a suction nozzle provided in a bonding head picks up the die from the prealignment stage, the mounting state of the die on the prealignment stage is imaged, and a determination is made as to whether or not a plurality of dies, out of more than one die mounted on the prealignment stage, can be sucked collectively based on the imaging results, and then the die is sucked and picked up based on the determination results before being bonded to a circuit board.
Patent JP-2012251179-A (JP)
Title: Raw material gas generation device
Inventor: KUSUMI YOSUKE
IPC: C23C16/448
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To inhibit lowering of a raw material gas concentration in a raw material gas generation device for generating a raw material for CVD (chemical vapor deposition) processing.SOLUTION: The raw material gas generation device 101 generates a raw material gas for CVD processing by heating the solid raw material 102 in a container 111. A carrier gas introduced in the container 111 through an air pipe 113 is diffused by the diffusion body 131 of a gas diffusion member 115 and is ejected from an opening 115A toward a vertical direction. The raw material gas generated from the solid raw material 102 is discharged outside the container 111 through a vent pipe 116 together with the carrier gas from above the solid raw material 102. The device, for example, is applicable to generation of the raw material gas for CVD processing.
Patent JP-2012249549-A (JP)
Title: Reaping device of combine harvester
Inventor: SAKAMOTO NORIYUKI
IPC: A01D57/22
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester, capable of neatly gathering and guiding a set reaping number or more of grain stems in a stable position and surely raising them.SOLUTION: In a lower portion of raising devices (15L, 15R), rasing lugs (29) having a downward projecting position are laterally moved toward the lower end of the raising path (Y2) to form a gathering path (Y1) of a predetermined width for gathering the roots of grain stems. The gathering path (Y1) is formed by winding an endless chain (30) having a plurality of raising lugs (29) attached to lateral guide rollers (28a, 28b) disposed with a predetermined space. A lug pitch (P2) that is the attachment interval of the raising lugs (29) to the endless belt (30) is set to be substantially equal to or narrower than a roller pitch (P1) that is an axis-to-axis distance of the lateral guide rollers (28a, 28b).
Patent JP-2012252602-A (JP)
Title: Server management system, server management device, server management method and server management program
Inventor: SHIMIZU MASAFUMI
IPC: G06F9/50
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To suppress protrusion of a load on each server in a system and reduce electrical energy of the whole system.SOLUTION: A server management device 300 is connected to a plurality of servers 1-6 through a network 400. When it is determined that a use rate of resources on any of the servers 1-6 exceeds an upper limit threshold, the server management device 300 transmits a transition instruction to perform transition of a logical server in an idle state on the exceeding server among the servers 1-6 to another server among the servers 1-6. When the use rate of the resources becomes lower than a lower limit threshold, the server management device 300 transmits a transition instruction to perform transition of logical servers in an operating state and an idle state on a lower physical server to another server among the servers 1-6, and transmits a power state change instruction to instruct turning off the power of the lower server among the servers 1-6.
Patent JP-2012253290-A (JP)
Title: Portable electronic apparatus case
Inventor: TAI HITOMI
IPC: A45C11/00
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a case which prevents an electronic apparatus from getting out of the case unnecessarily while facilitating the work for taking the electronic apparatus into/from the case and has a shape which makes the reduction of the load applied to an operation stick easier.SOLUTION: An electronic apparatus is placed in a bag formed by a main cover part 21 passing through an area between a side cover part 22 and the main cover part 21, and a portion of the electronic apparatus where an operation stick 9 is provided is housed in a lid formed by the side cover part 22. An upper end 22b of a lid edge 22a of the side cover part 22 is positioned so as to be located further away from a center line C1 of the case 1 compared to a lower end 22c. A bag edge 21a of the main cover part 21 is formed so as to move close to the center line C1 of the case 1 from an upper end 21b to a lower end 21c.
Patent JP-2012255894-A (JP)
Title: Fixing device and image forming device including the same
Inventor: KANEMATSU RYOJI
IPC: G03G15/20
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that prevents secular change of a fixed pressure member, and a resultant fixing failure, or a conveyance failure of a recording material.SOLUTION: A fixing device 18 includes a cylindrical fixing roller 21 rotatably arranged, and a pressure member 22 that is fixed in pressure contract with the fixing roller 21 to form a nip with the fixing roller 21. The fixing device 18 is configured to fix a toner image on a recording material by allowing the recording material with the toner image transferred thereon to pass through the nip formed between the fixing roller 21 and the pressure member 22. The pressure member 22 includes: a surface layer member 24 in contact with the fixing roller 21; a pressing member 25 for pressing the surface layer member 24 to the fixing roller 21; and a support member 26 for supporting the pressing member 25. The resilient force for restoring the pressing member 25 deformed toward the downstream in a fixing roller rotation direction when the fixing roller 21 rotates, is applied to the pressing member 25.
Patent JP-2012256222-A (JP)
Title: Display control apparatus, display control method, and program
Inventor: KOBAYASHI HIDEYUKI
IPC: G06F3/12
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a display control apparatus that controls a display unit to display, as a preview image, an image to be printed on a print medium by a printing apparatus.SOLUTION: A display control apparatus acquires an adjustment amount of a conveyance amount designated for a print medium and, according to the acquired adjustment amount, changes a size of a display of print content onto a preview image with respect to the conveyance direction, thereby ensuring that the preview image matches the image to be actually printed on the print medium.
Patent JP-2013005136-A (JP)
Title: Imaging device
Inventor: TOYODA TETSUYA
IPC: H04N5/232
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of improving the smoothness of a recorded dynamic picture image and reducing the blur of a still picture image.SOLUTION: An imaging device has: an imaging part 11 performing photoelectric conversion of an incoming optical image, and processing this output signal to acquire image data; and a microcomputer 25 controlling light exposure in the imaging part 11, and controlling photographing of the optical image. The imaging device images and records a dynamic picture and a still picture. When performing photographing of a still picture during dynamic picture photographing, the microcomputer 25 divides a time period (t4-t5) corresponding to one frame of a dynamic picture image into a plurality of time periods to perform light exposure, performs processing by means of the imaging part 11 to acquire a plurality of image data, performs positioning of subject images of the plurality of image data to synthesize the plurality of image data and record it as a still picture image data, and synthesizes the plurality of image data without performing positioning of the subject images of the plurality of image data and records it as one frame of dynamic picture image data.
Patent JP-2013004684-A (JP)
Title: Solar tracking device and photovoltaic power generator
Inventor: TANAKA MOTOHIRO
IPC: H01L31/042
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a device which specifies the position of the sun accurately.SOLUTION: The solar tracking device comprises a sunlight detection unit 10, and a drive unit. The sunlight detection unit 10 includes a first plate 12 having a through hole 14, and a second plate 18 disposed to face the first plate 12 and having four light receivers 20. The drive unit adjusts the angle of the sunlight detection unit 10. The light receiver 20 is disposed on the inside of a circle having a radius Rcalculated by the following formula 1, and a center at the intersection of the center line of the through hole 14 and the second plate 18. R=R+L×tan(A/2)...(formula 1), where R: radius of the through hole, L: distance between the first and second plates, A: apparent diameter of the sun.
Patent JP-2013002184-A (JP)
Title: Block chamber mechanism used in guiding machine
Inventor: SHIROEDA TETSUJI
IPC: E21D9/06
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a block chamber mechanism used for a guiding machine which can be easily recovered even in an underwater part, thereby dispensing the construction of an arrival shaft and reducing construction cost.SOLUTION: A block chamber mechanism interposed between the rear end of a guiding machine 1 and a casing 2 is provided with a separable front chamber 20A and a separable rear chamber 20B in front and back sides in the propulsion direction, respectively. The front chamber 20A and the rear chamber 20B are provided with partition walls 22A, 22B, respectively, the partition walls 22A, 22B being arranged with a space therebetween, and a water injection hole is provided which allows water to be injected into a chamber R blocked by a pair of the partition walls 22A, 22B.
Patent JP-2013004023-A (JP)
Title: Oil supply system for fuel and civil engineering machine
Inventor: TOOSHIMA MASANORI
IPC: G08G1/133
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide the oil supply system of fuel for supplying fuel without deteriorating the productivity of a civil engineering machine such as a dump truck.SOLUTION: The oil supply system of fuel includes: an oil supply facility for supplying fuel; a transporting machine capable of traveling toward the oil supply facility; and a central management control facility for acquiring execution possibility/impossibility information as information indicating whether or not the supply of fuel to the transporting machine is executable, and for executing control on the basis of the acquired execution possibility/impossibility information. The central management control facility is configured to, when determining that the supply of fuel to the transporting machine is not executable on the basis of the execution possibility/impossibility information in the case of supplying fuel to the transporting machine, execute entry regulation control to regulate the entry of the transporting machine to the oil supply facility (step S6).
Patent JP-2012177077-A (JP)
Title: Ink composition, inkjet recording ink, and inkjet recording method
Inventor: HAYASHI SHINYA
IPC: C09D11/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition in which the generation of density unevenness and streak unevenness is controlled after the preservation of a long period of time, that excels in storage stability, and that excels in discharge accuracy, and further that can form an image with glossiness.SOLUTION: The ink includes an azo compound shown by formula (1) in an aqueous medium, and further the ink composition includes a phosphonate compound. In the formula, A denotes a substituted or unsubstituted aryl group or a substituted or unsubstituted nitrogen-containing five-membered heterocyclic group; G denotes a nitrogen atom or -C(R)=; Rdenotes a hydrogen atom, a sulfo group, a carboxy group, a substituted or unsubstituted carbamoyl group or a cyano group; Y, Yand Yeach independently denote a hydrogen atom or a monovalent substituent; Y, Yand Ymay be combined together to form a ring; all of Y, Yand Ydo not denote a hydrogen atom at the same time; and Ms each independently denote a hydrogen atom or a monovalent counter-cation.