baber/WOPTO huggingface dataset:
Patent JP-2011178013-A (JP)
Title: Liquid ejector
Inventor: ARIMURA TOSHIO
IPC: B41J2/175
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid injector, wherein bubbles generated in the ejector can be separated while avoiding enlargement of the ejector.  <P>SOLUTION: In the liquid ejector, a pressure regulation means for regulating the pressure of liquid supplied to an ejection head is provided on the upstream side of the ejection head. Furthermore, bubbles are carried to a pressure chamber which is built in the pressure regulation means, by circulating liquid between the ejection head and the pressure regulation means by using a liquid circulation means. Since the liquid flow is more gradual in the pressure chamber than in the channel on the upstream side or downstream side of the pressure chamber, bubbles move gradually upward by buoyancy. Since bubbles are stored near the upper surface of the pressure chamber, bubbles in the liquid can be separated in the pressure chamber without providing a subtank.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185612-A (JP)
Title: Connector connection discrimination device
Inventor: SAKAI KATSUSHI
IPC: H01R13/66
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector connection discrimination device which can discriminate a connection state of a connector irrespective of the structure of an external device.  <P>SOLUTION: The connector connection discrimination device discriminates the connection states of connectors between a body device including a plurality of first connectors and an external device connectable via a cable with the body device by a plurality of second connectors connectable with the respective first connectors. The first connector includes a first terminal connected to a first node and a second terminal connected to a second node. In the connector connection discrimination device, the second connector includes a third terminal corresponding to the first terminal and a fourth terminal corresponding to the second terminal and short-circuited with the third terminal. Resistors are provided between the first node and the first terminal and between the second node and the second terminal so that reference potentials of third nodes provided between the first nodes and the second nodes have individual values in response to the respective connection states between the plurality of first connectors and the plurality of second connectors.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188111-A (JP)
Title: Communication terminal device, network device, communication system, and communication method
Inventor: OHASHI YOSHINORI
IPC: H04L12/28
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device that minimizes a time required for exchange of network addresses.  <P>SOLUTION: The communication terminal device has: a reception means (a step S6) for receiving a network address (an IP address) of a network device (a display device 20A), connected to a wide area network (the Internet 9), from the network device (the display device 20A) by local inter-device communication; and a transmission means (a step S7) for transmitting the network address (the IP address) of the network device (the display device 20A), received by the reception means (the step S6), to another communication terminal device (a mobile device 10B) via a communication path (an SMS communication means B) different from the wide area network.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137129-A (JP)
Title: Flame-retardant polycarbonate resin composition, method for producing resin composition, and molded product composed of the same
Inventor: HARADA HIROYUKI
IPC: C08J3/22
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition which can prevent a molded product from being devitrified when molding is done to obtain the molded product with a thick-walled part, and has a high level of flame retardancy, and to provide a molded product using the same.  <P>SOLUTION: The flame-retardant polycarbonate resin composition includes 0.01-0.5 pt.mass of nonafluorobutanesulfonic acid alkali metal salt (B) and 0.001-0.5 pt.mass of octafluorobutanesulfonic acid alkali metal salt (C) to 100 pts.mass of polycarbonate resin (A). The molded product using the same is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187879-A (JP)
Title: Semiconductor device
Inventor: TAKAYAMA SHINICHI
IPC: G11C11/401
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device allowing further high-speed operation while suppressing increase of a layout area.  <P>SOLUTION: This semiconductor device includes: a semiconductor substrate 141; a first local bit line 501 embedded in the semiconductor substrate and formed by being extended in a first direction; a first insulation layer 142 formed on the semiconductor substrate; a first global bit line GBL formed on the first insulation layer; a first route 502 formed in the first insulation layer for connecting one end of the first local bit line to the first global bit line; and a second route 503 formed in the first insulation layer for connecting the other end of the first local bit line to the first global bit line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189357-A (JP)
Title: Pressing machine
Inventor: SUGANUMA TOSHIHARU
IPC: B21D24/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing machine capable of reducing friction between a cylindrical workpiece and a die.  <P>SOLUTION: The pressing machine includes a plurality of rollers 32 for processing at least a part of the outer circumferential surface 28 of the cylindrical workpiece 20, a punch 10 engaged with the inner circumferential surface 26 of the workpiece 20 and relatively movable to the rollers 32, holders 34 with a cross section contacting with the roller 32 having an arcuate support surface 341, and retainers 36 facing the holders 34 with the rollers 32 interposed therebetween.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188983-A (JP)
Title: Ophthalmologic apparatus
Inventor: ENDO MASAKAZU
IPC: A61B3/10
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm the mount condition of a toric intraocular lens of a postoperative examined eye.  <P>SOLUTION: The ophthalmologic apparatus includes: a projection optical system for projecting measuring light to the cornea of the examined eye; an illumination optical system for projecting illumination light for photographing an image inside a pupil; an imaging optical system provided with an imaging element, for imaging a cornea reflection image by the measuring light and the image inside the pupil of the examined eye by the illumination optical system; a storage means for storing the cornea reflection image and the image inside the pupil on the basis of image signals output from the imaging element; a cornea astigmatic axis detection means for detecting a cornea astigmatic axis direction on the basis of the cornea reflection image stored in the storage means; an image processing means for superimposing a cornea astigmatic axis index indicating the cornea astigmatic axis direction on the image inside the pupil stored in the storage means by using a detection result by the cornea astigmatic axis detection means; and an output means for outputting the image inside the pupil, to which superimposing processing is performed by the image processing means. The mount condition of the toric intraocular lens in the postoperative examined eye is confirmed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190222-A (JP)
Title: Emulsion and aqueous cosmetic
Inventor: YAMASHITA MAYU
IPC: A61Q19/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion formed of a specific composition, having good aging stability and giving fine and uniform emulsion particles in any kind of diluting method with a lotion containing alcohols, and to provide an apparently translucent aqueous cosmetic containing the emulsion.  <P>SOLUTION: The emulsion includes four ingredients of polyoxyethylene hydrogenated castor oil prepared by mixing all three kinds of polyoxyethylene hydrogenated castor oil having average addition molar numbers of ethylene oxides of 5, 20 and 40, an oil agent, glycerol and water, in which the mixture having average addition molar numbers of ethylene oxide of 5 and 40 and one having an addition molar number of ethylene oxide of 20 are used at a specific weight ratio. This emulsion has favorable aging stability, and contains fine and uniform emulsion particles. The aging stability and emulsion particles do not change even when the emulsion is diluted with a lotion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011196596-A (JP)
Title: Electronic expansion valve
Inventor: SANUKI YASUTAKA
IPC: F25B41/06
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic expansion valve of a refrigeration cycle capable of being stable operated at low costs over a long term, and reducing restrictions on positioning.SOLUTION: This electronic expansion valve includes a small hole for expanding a refrigerant, a valve element for opening and closing the small hole, an elastic member energizing the valve element in an aspect of closing the small hole, and a solenoid attracting the valve element in an aspect of opening the small hole, and the refrigerant is expanded by opening and closing the valve element. By constituting the elastic member as a disk spring provided with a plurality of spiral slits at uniform pitches on the circumference, and having an inlet pipe, an outlet pipe and an axis of the small hole aligned in the same direction, an alignment guide can be eliminated, generation of sludge caused by sliding can be reduced, the electronic expansion valve can be stably operated for a long term, and restrictions on positioning the electronic expansion valve can be reduced.
Patent JP-2011197437-A (JP)
Title: Image forming apparatus
Inventor: OKAWA TAKESHI
IPC: G03G15/08
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that exactly detects that toner to be supplied to a developing device is unavailable or nearly unavailable, and prevent the occurrence of carrier adherence to a photoreceptor and reduction in image density due to decrease in toner concentration.SOLUTION: The image forming apparatus 100 is equipped with: a developing device 2; a toner supply device 22; a toner supply detecting sensor 119; a toner concentration control means for directing toner supply; and a toner empty detection means 400. The image forming apparatus 100 is further equipped with, as the toner empty detection means 400: a storage means 401 for storing the output difference of the toner supply detection sensor 119 before and after the toner supply; a toner supply quantity determination means 404 for determining that the amount of toner remaining in the toner supply device 22 is low and the amount of toner supply is low when the output difference or output ratio of the sensor is lower than a stipulated level Va; and an image quality adjustment control means 405 for instructing to perform process control in the above case.
Patent JP-2010248494-A (JP)
Title: Reinforced polyamide resin composition, and method for producing the same
Inventor: NEGI YUKINARI
IPC: C08K7/14
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforced polyamide resin composition which scarcely has anisotropy and voids, is excellent in mechanical characteristics and dimensional stability, and is excellent in fatigue characteristics in an environment with tensile load applied thereto.  <P>SOLUTION: The polyamide resin composition contains a polyamide resin (A), a hollow filler (B), and a glass fiber (C), wherein 30-70 mass% of an added amount of (B) and (C) is contained in 100 mass% of the polyamide resin composition, (C)/(B) is 3-140 in terms of a mass ratio, and breakage of the hollow filler is 70-95 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011197556-A (JP)
Title: Designing method of spectacle lens and selection method of spectacle lens or lens data
Inventor: SUZUKI MASAYA
IPC: A61B5/145
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a designing method of a spectacle lens capable of objectively evaluating sensations of individual users to reflect the evaluation to lens designing.SOLUTION: In a reference evaluation value calculation process, first visual content is visually observed by a plurality of subjects, and in this process, brain waves are measured and a reference evaluation value is calculated from the measurement results. In a specific evaluation value calculation process, the first visual content is visually observed by a wearer similarly, and brain waves are measured and a specific evaluation value is calculated from the measurement result. In a specific sensation value calculation process, a specific sensation value is calculated based on the reference evaluation value and the specific evaluation value. In a lens shape decision process, a shape correction is given to a base design, wherein an association relationship with the reference evaluation value is set previously, based on the specific sensation value, and a suitable lens shape of a spectacle lens relating to an index, for example, "easiness of accustoming to vibrations" in a wearing subject is decided.
Patent JP-2011199813-A (JP)
Title: Image forming apparatus
Inventor: WATANABE TAISUKE
IPC: H04N1/44
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus improved in operability in outputting image data by allowing input of a password set by a user in generating an image to be skipped while securing security.SOLUTION: The image forming apparatus includes: an image data generation condition generation part 208 for generating an image data generation condition; an image data output condition generation part 209 for generating an image data output condition; and an image data management part 203 performing control to obtain the image data generation condition and the image data output condition in response to an output request of image data, to output the image data when the image data generation condition and the image data output condition coincide with each other, to obtain a password of the image data when they do not coincide with each other, to output the image data when a password designated in generating the image data is input, and not to output the image data when a password other than the password designated in generating the image data is input.
Patent JP-2011203814-A (JP)
Title: Image processing apparatus and method and program
Inventor: WAKAZONO MASAFUMI
IPC: H04N1/407
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent the breakdown of an image caused by a difference between an image on a first path and an image on a second path in the processing of two path constitutions.SOLUTION: A Y signal and an input image from a luminance generation part 21 are outputted to a luminance area information calculation part 22 and an LPF 24 on the first path, and inputted to an enlargement processing part 26, an adjustment processing part 51 and a division part 28 on the second path. Also, an image as enlarged intermediate data from the enlargement processing part 26 is inputted to the adjustment processing part 51 on the second path. The adjustment processing part 51 mixes the image as the enlarged intermediate data with the input image from the luminance generation part 21 by an output rate corresponding to the luminance of the images on the first path and the second path or the scale of the change of an angle of view, and outputs the mixed image to a gradation compression processing part 27. This invention can be applied to, for example, an image processor for performing the gradation correction processing of the image.
Patent JP-2011203347-A (JP)
Title: Image forming apparatus
Inventor: SAITO YASUHIDE
IPC: G03G15/08
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which opening/closing, etc., of an opening/closing door for attaching/detaching a replaceable member such as a developer container is detected without providing a means for detecting the opening/closing, etc., of the opening/closing door.SOLUTION: The image forming apparatus includes: a replaceable member which is attached to detached from an image forming apparatus body by opening/closing of the opening/closing door and having a storing means for storing predetermined information; a presence/absence of response determination means for determining the presence/absence of a response from the storing means of the replaceable member; and a detection means for detecting that the opening/closing door is opened/closed or the replaceable member is removed when the presence/absence of response determination means has determined that there is no response from the storing means, for a predetermined number of times.
Patent JP-2011051011-A (JP)
Title: Laser beam machining method and method for manufacturing semiconductor device
Inventor: NAKANO MAKOTO
IPC: B23K26/00
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method which can shorten takt time in laser beam machining, and a method for manufacturing semiconductor equipment.  <P>SOLUTION: A laser beam L is modulated by means of a reflective spatial light modulator. While the modulated laser beam L is focused on an object 1 to be machined, the laser beam L is moved on the object 1 to be machined. At this time, the laser beam L is modulated by the spatial light modulator so that reformed spots S and S are formed, with the laser beam L focused on two separate places along the direction D in which the laser beam L is moved on the object 1 to be machined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011201991-A (JP)
Title: Polyamide resin composition for gas injection
Inventor: KUBOTA SHUJI
IPC: B60J5/04
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a molding material for gas injection, which realizes lightweight and production strength by gas injection and has good molding appearance and favorable texture.SOLUTION: The polyamide resin composition for gas injection is a polyamide resin composition comprising 8-60 pts.mass glass fiber reinforcement and 0.01-5 pts.mass channel carbon blackbased on 100 pts.mass total of 85-96 pts.mass polyamide 6 resin having a relative viscosity (RV) within the range of 1.8-2.6 when measured at 25°C, 1 g/dl using 96% concentrated sulfuric acid as a solvent and 4-15 pts.mass amorphous polyamide resin. Here, TC2 measured by a differential scanning calorimeter (DSC) is 183-190°C.
Patent JP-2010176837-A (JP)
Title: Signal processing circuit
Inventor: HIRASAKA HISAKADO
IPC: G11B20/10
Filed: 2010-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing circuit which excludes an analog circuit, is easy to manufacture, and has low power consumption.  <P>SOLUTION: An output of an analog-to-digital converter (ADC) 12 for sampling and digitizing a reproduction signal is inputted to a digital phased-locked loop (PLL) circuit 30 via a first equalizing circuit 10 as a digital signal to fetch detection point voltage, and the first equalizing circuit 10 constitutes a transversal filter 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185275-A (JP)
Title: Engine room structure of working machine
Inventor: MIZUNO HIROYUKI
IPC: B60R13/08
Filed: 2010-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine room structure of a working machine, which can reduce noise while improving the cooling efficiency of an engine and the like.  <P>SOLUTION: The engine room structure of a working machine is provided with an engine room 4 formed by accommodating a heat exchanger 1, a cooling fan 2, and the engine 3. The engine room 4 is divided by the heat exchanger 1 used as a partition wall into two box-shaped chambers 4a, 4b. The divided two chambers 4a, 4b are respectively provided with air vents 8b, 8c, 8d, 30b; 8a, 10a, 30a connecting the inside and the outside of the engine room 4. In one chamber 4a among the two chambers 4a, 4b, arranged with the cooling fan 2 and the engine 3, sound absorbing blades 15, 20, 24, 35 formed by mounting a sound absorbing material 17, 23, 26, 37 on both or one surface of plates 16, 22, 25, 36 are installed in the direction connecting the heat exchanger 1 to the air vents 8b, 8c, 8d, 30b of the one chamber 4a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011204089-A (JP)
Title: Screen data distribution system, server, client terminal, screen data distribution method, and program
Inventor: ISOZUMI ATSUTAKA
IPC: G06F3/048
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To shorten the display time of the result of a window switching operation.SOLUTION: A screen data distribution system sends out display data that the server is to display through a network to the client terminal and makes the client terminal display them. Before the entire windows are displayed, the server sends out the image data of a window having an area which is not displayed since the plurality of windows are superimposed and displayed on a screen among the plurality of windows that the server is to display.
Patent JP-2010255110-A (JP)
Title: High-strength hot-dip galvanized steel plate and method for producing the same
Inventor: FUSHIWAKI YUSUKE
IPC: C22C38/58
Filed: 2010-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-strength hot-dip galvanized steel plate using a steel plate containing Si and Mn as a base material and having excellent corrosion resistance and excellent resistance to galvanized coat peeling when subjected to a high degree of processing.  <P>SOLUTION: When the steel plate containing, in terms of mass%, 0.01 to 0.18% C, 0.02 to 2.0% Si, 1.0 to 3.0% Mn, 0.001 to 1.0% Al, 0.005 to 0.060% P, ≤0.01% S, and Fe and unavoidable impurities as the remainder is subjected to annealing and hot-dip galvanizing treatments in continuous hot-dip galvanizing equipment, the temperature in an annealing furnace in a range of 600 to A°C (A:650≤A≤900) is regulated such that temperature increasing speed is ≥7°C/s and the due point of the atmosphere is -40°C or lower in a heating process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011201488-A (JP)
Title: Heat source control device of vehicle
Inventor: TANI KEISUKE
IPC: B60H1/22
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce a fuel quantity consumed for supplying heat, in a heat source control device for controlling heat supply from a plurality of heat sources mounted on a vehicle.SOLUTION: An air-conditioning control device 54 calculates a request calorific value requested so as to be supplied to a heat exchange part (a heater core 23, an indoor heat exchanger 37) from the plurality of heat sources (the heat quantity of cooling water, a heat pump system 30). An energy control device 51 calculates the relationship between a supplying calorific value and heat cost on the respective heat sources, and determines the distribution for supplying the heat from the respective hear sources so that the total of the calorific value supplied from the plurality of heat sources coincides with the request calorific value and the heat cost of the whole heat sources for supplying the heat becomes minimum, based on the relationship.