baber/WOPTO huggingface dataset:
Patent JP-2012218770-A (JP)
Title: Detachable grip
Inventor: KONISHI KATSUHIKO
IPC: B65G7/12
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a detachable grip, capable of performing, even when a container is carried with it being filled with liquid, the carriage without giving a pain to an operator or without spilling the liquid, and capable of preventing, even when the operator releases his/her hand from the grip, the grip from separating from a handle and falling in the liquid within the container or being lost.SOLUTION: The detachable grip 10 is used for a container having an arch-like handle 3 formed of a wire. This grip 10 includes a gripping portion 11 formed to have a horizontally thinly extended shape in the front view with a U-shaped vertical cross-section, to which a horizontal top portion 3a of the handle can fitted; a pair of lowered portions 12 formed respectively in a semi-funnel shape protruding downward from both ends of the gripping portion to pinch and lock curved portions 3b in the vicinity of the top portion of the handle; and engagement portions 13 and 14 each formed at least at two different longitudinal positions of the grip portion, the engagement portions being engaged with the top portion of the handle fitted into the grip portion in a locked state.
Patent JP-2011239663-A (JP)
Title: Gate control circuit in electric power converter
Inventor: TAKAO KENJI
IPC: H02M1/08
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent switching elements in series connection from a DC short circuit accident and reduce the number of light guides for gate pulse signals.SOLUTION: A gate control circuit includes: gate driving circuits that drive switching elements in series connection; gate signal generating means that generate reference signals given to the gate driving circuits and have interlock means; a light distribution circuit that receives signals transmitted optically from the gate signal generating means and distributes the optical signals to the gate driving circuits; means for supplying an output of the light distribution circuit to the each gate driving circuit; a gate signal monitoring means that monitors outputs of the gate driving circuits and gives feedback to the light distribution circuit; a logical operation means that determines a feedback signal as OFF when the all feedback signals of the gate signal monitoring means are off and as ON when one of the any feedback signals is on; and a transmission means that converts an output of the logical operation means into light and transmit the light to the gate signal generation means. The output of the transmission means is reflected into interlock conditions of the interlock means.
Patent JP-2012218028-A (JP)
Title: Casting method and casting apparatus
Inventor: KASHIWABARA YUTAKA
IPC: B22C9/08
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To efficiently cool molten metal remaining in a runner when executing casting.SOLUTION: The die 16 of a casting apparatus 10 has a molten metal introducing part 28 having a runner 38. After filling a cavity 32 with molten metal 14, a cooling bar 20 having a chiller 18 for cooling the molten metal 14 is inserted in the runner 38. At that time, the top end of the chiller 18 is located below the virtual line L indicating the highest position of the cavity 32. Thus, the molten metal 14 in the vicinity of an inlet of a planning part 40 constituting the runner 38 is preferentially cooled. A circulation passage 56 is preferably provided to a cooling bar 20 and the chiller 18, and cooling medium (for example, cooling water) is circulated in the circulation passage 56.
Patent JP-2012220379-A (JP)
Title: Fault diagnosis device of in-vehicle apparatus
Inventor: TOGAI KAZUHIDE
IPC: G01M17/007
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a fault diagnosis device to be mounted on an in-vehicle apparatus, which improves accuracy in diagnosing a fault based on residuals to enhance reliability of fault diagnosis using the method of residuals.SOLUTION: The fault diagnosis device includes: residual generation means 27 that generates residuals by comparing actual behavior of an in-vehicle apparatus 28 with a behavior of an in-vehicle apparatus model 15 that shows standard behavior of the apparatus to be mounted on a vehicle; residual occurrence probability calculation means 35 that calculates occurrence probability of residuals; residual correction means 31 that weights the residuals generated by the residual generation means 27 according to the probability generated by the residual occurrence probability calculation means 35 to correct the residuals; and fault determination means 33 that determines the existence of a fault in a target apparatus on the basis of the residuals corrected by the residual correction means 31.
Patent JP-2012219349-A (JP)
Title: Copper alloy strip for producing connector
Inventor: KUMAGAI JUNICHI
IPC: B23K20/04
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a copper alloy strip for producing a connector, which can produce a male terminal or a female terminal having high durability to repeated insertion-extraction and high conductivity without performing surface treatment by a metal plating film.SOLUTION: The copper alloy strip is used for producing a connector obtained by fitting a male terminal and a female terminal. A metallic material 4 for a fitted part is cladded on the surface 3 to be formed as the part at which the male terminal is fitted with the female terminal or the part at which the female terminal is fitted with the male terminal upon the fitting of the connector, wherein the metallic material 4 is configured so that width is equal to or below the width of the base material 2 of the copper alloy strip, thickness is 10 to 60 μm, and surface hardness after cladded is ≥130 Hv.
Patent JP-2012222267-A (JP)
Title: Solar cell and manufacturing method thereof
Inventor: MAEKAWA RYOSUKE
IPC: H01L31/042
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell and manufacturing method thereof capable of improving conversion efficiency.SOLUTION: The solar cell includes a photoelectric conversion part and a substrate of which the photoelectric conversion part is formed on one surface, and which has recesses on a rear face of the one surface and is curved so as to become convex on a side having recesses. The method of manufacturing the solar cell includes: a recess forming step for forming a recess on one surface of the substrate; a photoelectric conversion part forming step for forming the photoelectric conversion part on the rear surface of the one surface of the substrate; and a curving step for curving the substrate, on which the photoelectric conversion part is formed, so as to become convex on the side having recesses.
Patent JP-2012219808-A (JP)
Title: Electric power generation unit
Inventor: NAGAOKA HIROYUKI
IPC: F01D25/12
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent blockage inside the strainer due to impurities (grown and propagated marine periphyton) generated by the stay of cooling water (seawater), and contamination and corrosion inside the strainer resulting from rust generated by the cooling water.SOLUTION: There is provided an electric power generation unit having the strainers S1, S2 which are arranged in pipes of a bearing cooling water cooling system B branched from a cooling water circulating system A to supply the cooling water to bearings of devices to be cooled and are intended to clean the cooling water. The power generation unit includes a leak checking system D for supplying industrial water after opening and leak checking the strainers S1, S2 to check the leakage of the strainers S1, S2.
Patent JP-2012110670-A (JP)
Title: Game system, operation device, and game processing method
Inventor: TAKEDA GENYO
IPC: A63F13/52
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game system or the like by which a new game can be operated.SOLUTION: The game system includes a stationary game device and a terminal device. The terminal device has a touch panel and an inertia sensor and sends operation data including the output data of the touch panel and the inertia sensor to the game device wirelessly. The game device receives the operation data from the terminal device to execute the game processing based on the operation data, and further creates first game images and second game images sequentially based on the game processing. The first game images are sequentially compressed and the compressed image data is sequentially transmitted to the terminal device wirelessly. The second game images are sequentially output to and displayed by an external display device different from the terminal device. In addition, the terminal device sequentially receives the compressed image data from the game device, enlarges the received compressed image data, and sequentially displays the first game images on a display part.
Patent JP-2012224736-A (JP)
Title: Silicone resin composition for reflector of optical semiconductor device
Inventor: SAM HUY
IPC: H01L23/29
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a silicone resin composition for a reflector of an optical semiconductor device, enabling molding and curing under a mild condition, and providing stable properties.SOLUTION: The silicone resin composition for the reflector of the optical semiconductor device includes: (a) a polysiloxane having a silanol group; (b) titanium dioxide; (c) alumina; (d) fused spherical silica; and (e) a curing catalyst, regulated so that the contents of the titanium dioxide (b), the alumina (c), and the fused spherical silica (d) are 5-50 wt.%, 50-90 wt.% and 0.2-10 wt.% respectively based on the whole amount of the composition.
Patent JP-2011139939-A (JP)
Title: Seal for controlled evacuation ostomy appliance
Inventor: DAVIES GERAINT
IPC: A61F5/445
Filed: 2011-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a reliable seal in use to block escape of stool while allowing flatus to vent through or around the seal.  <P>SOLUTION: A stoma seal 14 is described for a controlled evacuation ostomy (for a colostoma, etc.) appliance. The stoma seal 14 may have a liquid-responsive property, such as hydrophobic, hydrophilic, or absorptive. The stoma seal 14 may have a non-smooth surface, e.g., at a microstructure scale. The non-smooth surface may consist of tortuous channels, protruding seals, or a confronting apertured or porous layer. The liquid-responsive property and/or the non-smooth surface may facilitate separation of flatus from faecal matter and/or facilitate venting of flatus while obstructing stool.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012225080-A (JP)
Title: Antiseismic structure of building and building
Inventor: HORI MASARU
IPC: F16F7/00
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide the antiseismic structure of a building and the building, capable of properly absorbing the quake of the building with a narrow load bearing wall.SOLUTION: An antiseismic structure is provided with a lower floor column 21 having a pair of vertical members 31 and 32 and a plurality of antiseismic wire rods 34 and 35 arranged between the vertical members 31 and 32. The antiseismic wire rods 34 and 35 is provided with a first fixing part 53 and a second fixing part 54 to be fixed to the pair of vertical members 31 and 32, respectively. The first fixing part 53 is fixed to the one of the pair of vertical members 31 and 32 through a spacer 56, while the second fixing part 54 is directly fixed to the other one of the vertical members 31 and 32 without through the spacer 56. Oblique members 51 and 52 extending obliquely relative to the vertical members 31 and 32 are arranged between the first fixing part 53 and the second fixing part 54. The antiseismic wire rods 34 and 35 are provided with a flexural part 58 having a deformation area apart from the vertical members 31 and 32 by a spacer 56 in a region adjacent to the first fixing part 51, so as to absorb the stress through flexural deformation.
Patent JP-2012227818-A (JP)
Title: Home appliance cooperative control device and home appliance cooperative control method
Inventor: MIZUNO KOHEI
IPC: H04L12/28
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a home appliance cooperative control device and home appliance cooperative control method capable of attaining cooperation among home appliances respectively implementing various kinds of protocols without using many memory capacities.SOLUTION: A home appliance cooperative control device includes: driver bundles 230 respectively corresponding to multiple drivers; general-purpose protocol bundles 240 arranged in response to arbitrary driver bundles so as to classify protocols according to functions in a versatile manner; individual protocol bundles 250 arranged in response to arbitrary general-purpose protocol bundles; a scenario bundle for determining a cooperative control destination home appliance to be cooperatively controlled and cooperative control information when management information is transmitted from one of the home appliances by way of ones of the bundles 230, 240, 250, and transmitting the cooperative control information to the cooperative control destination home appliance by way of one of the bundles 250, 240, 230.
Patent JP-2012235427-A (JP)
Title: Connection method for bus controller, and communication system
Inventor: TAKAI YOSHINORI
IPC: H04L12/40
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a connection method for a bus controller for simply implementing one to one connection with a few configurations needed for wire connection, and a communication system to which the connection method is applied.SOLUTION: A second bus 7 connecting an ECU 2 and 5 by one to one is configured by using a logical product (AND) circuit 71 with two input; where a transmission terminal of a CAN controller 212 of the ECU 2 is connected to one input terminal of the AND circuit 71, a transmission terminal of a CAN controller 512 of the ECU 5 is connected to the other input terminal of the AND circuit 71, and an output terminal of the AND circuit 71 is connected to each reception terminal of the CAN controllers 212 and 512 of both ECUs 2 and 5. Thereby, wire connection between the CAN controllers 212 and 512 is implemented by using the AND circuit 71 in the second bus 7.
Patent JP-2012237626-A (JP)
Title: Tire testing device and tire testing method
Inventor: TAKAGUCHI NORITAKA
IPC: B60C19/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a tire testing device and a tire testing method for testing uniformity upon generating a flat spot to a tire under environment close to that of an actual vehicle.SOLUTION: A drum 12 is rotatably supported on a support 28 for drums via a rotation axis 30 which extends in the horizontal direction. A pseudo road surface body 20 includes a pseudo road surface 20A for generating a flat spot to a tire T attached to a tire spindle 14. A control part 24 switches between a first state that the tire T attached to the tire spindle 14 is pressed against the drum 12, which is shown in figure 1(A), a second state that the tire T attached to the tire spindle 14 is pressed against both of the drum 12 and the pseudo road surface 20A, which is shown in figure 1(B), and a third state that the tire T attached to the tire spindle 14 is pressed against the pseudo road surface 20A, which is shown in a figure 1(C), by controlling a pseudo road surface body movement mechanism 22.
Patent JP-2011166167-A (JP)
Title: Apparatus and method for plasma etching
Inventor: KOTO NAOYUKI
IPC: H01L21/3065
Filed: 2011-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems with plasma etching, wherein the reduction in throughput, degradation of reproducibility and unstableness in plasma discharge are caused when continuous discharge is conducted between steps.  <P>SOLUTION: A gas switching method, in the case a gas switching is made from a gas supply source 101 to a gas supply source 111, includes: in advance, opening a valve 114 and keeping a gas flowing from the gas supply source 111 to an exhausting device 5 with a flow rate of an MFC 112 set to a flow rate to be applied in the subsequent step; and switching from a gas supply source 101 to a gas supply source 111 by opening a valve 113 and simultaneous closing the valve 114. In this gas switching method, a volume V1 of the portions of gas pipe arrangement 115 surrounded by the valve 113, the valve 114, and the MFC 112 is sufficiently small as compared to a volume Vo of the gas pipe arrangement ranging from a shower plate to the valve 113 inclusive of a gas storage 10 and a process gas line 8. This configuration obviates an undershoot in pressure and prevents an occurrence of discharge unstableness.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012239948-A (JP)
Title: Method for washing filter medium, and water treatment apparatus
Inventor: IKEDA KEIICHI
IPC: B01D24/46
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for washing a filter medium in a water treatment process including a pretreatment filtration process for obtaining pretreated filtration water by filtering raw water using the filter medium and a reverse osmosis membrane treatment process for obtaining reverse osmosis membrane permeated water and reverse osmosis membrane concentrated water by treating the pretreated filtration water using a reverse osmosis membrane, the method having a high water recovery rate, preventing biological degradation and chemical degradation in the reverse osmosis membrane and achieving efficient washing of the filter medium, and to provide a water treatment apparatus.SOLUTION: There is provided a method for washing a sand filter medium 4 in a water treatment process including: the pretreatment filtration process for obtaining pretreated filtration water by filtering raw water 1 using the sand filter medium 4 and the reverse osmosis membrane treatment process for obtaining reverse osmosis membrane permeated water and reverse osmosis membrane concentrated water by treating the pretreated filtration water using the reverse osmosis membrane 7. In the method for washing the sand filter medium 4, the sand filter medium 4 is subjected to back pressure washing using the reverse osmosis membrane concentrated water and then is subjected to back pressure washing using the pretreated filtration water and/or the reverse osmosis membrane permeated water.
Patent JP-2012244370-A (JP)
Title: Stereo microphone
Inventor: AKINO YUTAKA
IPC: H04R5/027
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a stereo microphone which has a suitable sound pickup opening for the field angle of a camcorder and has almost no sensitivity at the rear of the camcorder, making it ideal for the camcorder.SOLUTION: The stereo microphone includes unidirectional microphone units 20L and 20R and a baffle board 10 formed in shape of a flat plate. The microphone units 20L and 20R are symmetrically disposed one on one side and one on the other side of the baffle board 10, with the respective directional axes X made parallel to each other. On each side of the baffle board 10, unit covers 30L and 30R are provided which each have an open hole 31 formed coaxially with the directional axes of the respective microphone units 20L and 20R and which each consist of an acoustic resistance material, the baffle board 10 and the respective unit covers 30L and 30R together composing a right front part acoustic terminal PR and a left front part acoustic terminal PL at the tip sides of each open hole, while also a common rear part acoustic terminal PB being provided for the microphone units 20L and 20R at the rear end sides of the unit covers 30L and 30R on an extension line of the baffle board 10.
Patent JP-2012240703-A (JP)
Title: Substrate storage container, and package for substrate storage container
Inventor: IGARASHI MASANORI
IPC: H01L21/673
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a substrate storage container and a package for the substrate storage container by which packing/unpacking work can easily be performed and furthermore a substrate can be prevented from being contaminated even when an outside air temperature changes.SOLUTION: The substrate storage container 1 includes a container body 4 for housing the substrate and a lid body for closing the opening of the container body 4. On the external surfaces of the upper wall 7 and side walls 9 of the container body 4, heat-insulating walls 31, 32, and 33 for covering the external surfaces and suppressingi thermal conduction between the outside and inside of the container body 4, are installed. In addition, by adding heat-insulating walls 34, 35, and 36 for covering the lid body, a back surface wall 8, and a bottom plate 11, the package for the substrate storage container can also be formed with six heat-insulating walls in total.
Patent JP-2012243951-A (JP)
Title: Method for mounting conductive ball on workpiece by using mask
Inventor: FUJITSU TAKAO
IPC: H05K3/34
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a device which can correct the warpage of a workpiece and can accurately mount a conductive ball.SOLUTION: A ball mounting device 1 comprises: a mask 10 having a plurality of openings 12 for mounting conductive balls B on a workpiece 100; a holding table 31 which supports at least a lower face side of the workpiece 100 and controls the position of the workpiece 100 with respect to the mask 10; a filling head 5 which moves along a top face 11 of the mask 10 and fills each of the plurality of the openings 12 of the mask 10 with the conductive balls; and a cooling device 60 which cools the mask from such a position that does not interfere with a movement path of the filling head 5. The ball mounting device 1 includes aligning the workpiece 100 with the mask 10 while the holding table 31 sucks and supports the workpiece 100 in a heated state, and mounting the conductive balls on the workpiece 100 with the filling head 5 while the cooling device 60 cools the mask 10.
Patent JP-2012247610-A (JP)
Title: Image forming apparatus
Inventor: ITO MICHIAKI
IPC: G03G15/16
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of factors that deteriorate print quality of images to ensure images with high print quality.SOLUTION: An image forming apparatus has a developer image carrier (endless belt body 21) that carries developer images formed with developer 200. The developer image carrier 21 has roughness forming particles 104 on the surface thereof. The average particle diameter d of the roughness forming particle 104 has a size that satisfies the relationship "(1/2)×D<d<D" when the average particle diameter of the developer 200 is D.
Patent JP-2012249416-A (JP)
Title: Rotor for rotary electric machine
Inventor: HIROTA NORIYASU
IPC: H02K1/27
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for a rotary electric machine that allows permanent magnets to be positioned and fixed in predetermined outward positions in a radial direction of a core main body in respective housing holes of the core main body and thus improves torque performance of the rotary electric machine.SOLUTION: A core main body 21 is formed by laminating a plurality of core plates 22, and permanent magnets 26 are respectively housed in a plurality of housing holes 25 bored through the core main body 21. A pair of pressing members 27A and 27B are provided on two respective end surfaces of the core main body 21. A pressing portion 28 and a plurality of leg portions 29 are formed integrally with each of the pressing members 27A and 27B. The pressing portions 28 press the two respective end surfaces of the core main body 21. The leg portions 29 are inserted in the respective housing holes 25 and positioned nearer a core center than the respective permanent magnets 26. Leading ends of the respective leg portions 29 of the pressing members 27A and 27B are overlaid on one another so as to press the permanent magnets 26 outward in a radial direction of the core main body 21 in the respective housing holes 25.