baber/WOPTO huggingface dataset:
Patent JP-2013023426-A (JP)
Title: Polysilicon receiving container
Inventor: SAKIDA MANABU
IPC: C01B33/02
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a polysilicon receiving container arranged under an Si melt deposition reactor, and not generating surface alteration on a stored polysilicon.SOLUTION: In this polysilicon receiving container 15 arranged under the Si melt deposition reactor 1, for receiving polysilicon melted and dropped from the inner surface of the reactor 1, a surface treating layer for preventing moisture absorption/desorption is formed at least on the inner surface of the receiving container 15.
Patent JP-2013030953-A (JP)
Title: Mobile communication device and radio communication method
Inventor: SAITO SHIGETOSHI
IPC: H04W88/06
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce consumption power of a mobile communication device in a suspend state.SOLUTION: A mobile communication device 10 is capable of performing data communication by using radio access networks 21 and 22. A receiving unit 11 performs processing of a reception signal from the radio access networks 21 and 22. When a processor 12a is shifted to a suspend state after data communication by using the radio access network 21, a control unit 12 establishes connection with the radio access network 22 and stops the processing of a reception signal from the radio access network 21 in the receiving unit 11.
Patent JP-2012031861-A (JP)
Title: Gas turbine engine
Inventor: MACKIE KENNETH J
IPC: F02K1/66
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine engine including, in flow series, a generator section and a free power turbine (39).SOLUTION: The generator section includes one or more generator turbine stages and one or more respective generator drive shafts extending axially forwardly from the generator turbine stages to one or more corresponding compressor stages. The free power turbine includes a first turbine stage (45) and a contra-rotating second turbine stage (46). The gas turbine engine further includes a first drive shaft (54) extending axially from the free power turbine to transmit rotational drive from the first turbine stage to a first propeller (43). The gas turbine engine further includes a second drive shaft (55) extending from the free power turbine coaxially with the first drive shaft to transmit contra-rotational drive from the second turbine stage to a contra-rotating second propeller (44).
Patent JP-2013031581-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining a game will of a player who has come to a game parlor first in the morning even if a decoration symbol (special symbol) cannot be varied because game balls cannot enter start ports.SOLUTION: When the player wins a specified lottery in a status that the special lottery is not executed continuously first in the morning, a performance control part displays a hit-out direction suggestion performance for suggesting the game balls to be hit out to a specified start port at a decoration symbol display part irrespective of the control operation of a main control part on the basis of lapse times counted by a first timer and a second timer.
Patent JP-2013035942-A (JP)
Title: Polymer, resist composition, and method for forming resist pattern
Inventor: UTSUMI YOSHIYUKI
IPC: C08F22/20
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition excellent in lithography characteristics, a novel polymer useful as the resist composition, and a method for forming a resist pattern using the resist composition.SOLUTION: The polymer has an anion site to generate an acid on at least one terminal of the main chain by exposure, and two structural units (a1) each containing an acid decomposing group whose polarity increases by the action of the acid, and having activation energies different by ≥3.0 kJ/mol. The resist composition contains the polymer.
Patent JP-2013037215-A (JP)
Title: Stereoscopic image display device, method for causing display device to display stereoscopic image, and program for causing display device to display stereoscopic image
Inventor: ISHIHARA NAOKI
IPC: G06T19/00
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image display device on which a favorable stereoscopic image is displayed according to an attitude.SOLUTION: A process which a stereoscopic image display device 10 executes includes: a step (S1210) for causing a slit display determination part 105 to detect a slit display determination area 1001 linked with a slit 1000 and an observer reference line 1201 of an observer 1200; a step (S1220) for superimposing the slit display determination area 1001 on the observer reference line 1201; a step for checking whether the observer reference line 1302 intersects with a specific range including a side of a rectangle comprising the slit display determination area 1301; and a step (S1230) for displaying the slit 1000 on a display part according to the check result.
Patent JP-2013040892-A (JP)
Title: Sensor and sensing method
Inventor: KUKITA HIROYUKI
IPC: G01N5/02
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a sensor which allows an oscillation circuit to be shared among piezoelectric vibrators having different CI values with one another in a device which measures concentration of an object to be sensed or determines presence or absence of the object to be sensed on the basis of a change in natural frequency due to adsorption of the object to be sensed to a piezoelectric vibrator.SOLUTION: To piezoelectric vibrators having different CI values with one another, type information of the piezoelectric vibrators is input, and a circuit driving DC voltage to be supplied to an analog oscillation circuit 20 is adjusted by a regulator 5 on the basis of the type information, whereby a value of negative resistance of the analog oscillation circuit 20 is made appropriate. Consequently, stable oscillation is possible even when piezoelectric vibrators having different CI values with one another are used.
Patent JP-2013043994-A (JP)
Title: Method for desulfurizing molten iron
Inventor: TANIGUCHI KEI
IPC: C21C1/02
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To make desulfurizing speed higher to improve productivity, when desulfurization of molten iron is carried out by using a mechanical stirring type molten iron desulfurization apparatus.SOLUTION: During waiting of a molten iron ladle 1, desulfurizing slag 9 is added to the upper part of the molten iron 8 held in the molten iron ladle 1 by top-placing through a charging chute 6 from a hopper 10, and a temperature raising treatment to the desulfurizing slag is previously performed. Thereafter, the mechanical stirring of the molten iron 8 is started by dipping impeller blades 3 attached to a rotary shaft 4 into the molten iron 8 in which the temperature raising treatment of the desulfurizing slag 9 is previously performed and rotating the impeller blades 3. Then, lime 11 is added to the molten iron 8 with top blowing together with carrier gas through a top-blowing lance 7 to perform the desulfurizing treatment. Further, instead of adding the lime to the molten iron with top blowing to perform the desulfurizing treatment, the desulfurizing treatment can be performed by adding the lime to the molten iron by both of the top-blowing method and the top-placing method.
Patent JP-2013046285-A (JP)
Title: Semiconductor device
Inventor: TAJIMA ISSHU
IPC: H01L25/04
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which transformers are used on signal propagation paths and the insulating isolation between semiconductor chips is improved.SOLUTION: A semiconductor device includes: first and second semiconductor chips that are mounted on a substrate; a third semiconductor chip that is mounted on the substrate and outputs a control signal controlling the operation of the first and second semiconductor chips; a first transmission transformer that is mounted on the substrate and in which a reception-side terminal is connected to the third semiconductor chip and a transmission-side terminal is connected to the first semiconductor chip; and a second transmission transformer that is mounted on the substrate and in which a reception-side terminal is connected to the third semiconductor chip and a transmission-side terminal is connected to the second semiconductor chip. The control signal is transmitted from the third semiconductor chip to the first semiconductor chip and the second semiconductor chip via the first transmission transformer and the second transmission transformer, respectively.
Patent JP-2013044686-A (JP)
Title: Displacement measuring device and optical wireless communication system
Inventor: HIROTA SHIGEMOTO
IPC: G01B11/00
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To realize miniaturization and measurement accuracy improvement of a tracking mechanism used in optical wireless communication systems.SOLUTION: A transmitter unit 11 is provided with two distance sensors 14, 15 and a receiver unit 21 is provided with a position index unit 23 and a reference height unit 24. The position index unit 23 is three-dimensionally formed and is divided into a plurality of areas, each of which has a different height, and stores the relation between the height with reference to the reference height unit 24 and the position of each area as displacement measurement table data. Distance to one of the areas of the position index unit 23 and distance to the reference height unit 24 are measured by the respective distance sensors 14, 15, and the position of the area of the position index unit 23 measured by the first distance sensor 14 is identified on the basis of the difference between the two measured distance values and the displacement measurement table data, to determine displacement magnitude and a displacement direction of the receiver unit 21. An optical axis displacement correction function is activated to correct the optical axis displacement between the transmitter unit 12 and the receiver unit 22 on the basis of the determined result.
Patent JP-2012071113-A (JP)
Title: Image processing apparatus, method for controlling the same, and program
Inventor: HATORI KAZUE
IPC: A61B3/14
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To generate image data related to a selected layer in an eye part.SOLUTION: An image acquisition part 11 acquires the imaged data regarding a prescribed portion of an eye part. An image analysis part 12 analyzes a layer structure of the prescribed portion based on the image data. An analysis image generation part 14 generates a plurality of analyzed image data related to at least one layer out of layer structures of the prescribed portion based on the an analysis result of the layer structure of the acquired image data and the prescribed section.
Patent JP-2013046968-A (JP)
Title: Printer, print processing program, and print processing method
Inventor: TOMOMATSU YOSHITSUGU
IPC: B41J29/38
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To achieve rapid print processing when printing is performed based on an operation in a host connected to a USB port.SOLUTION: A printer 1 includes: a FLASH/ROM 36 constituting a regular storage area 40 which can be recognized as a removable drive. The regular storage area 40 includes: an application program storage area 41 and a plurality of instruction file arrangement areas 42A, 42B in which a plurality of instruction files may be written. A CPU 32 executes a plurality of processing while concurrently performing at least one processing thereof for the plurality of instruction files, the plurality of processing including: file write processing for updating a content of original instruction file by writing the instruction file in the instruction file arrangement area 42A; update preparation processing for enabling to be updated later a content of the instruction file stored and held; and print processing for causing print data printing corresponding to the instruction file to be executed.
Patent JP-2013046969-A (JP)
Title: Printing apparatus, printing method, and program
Inventor: FUJINO YOSHIO
IPC: B41J29/00
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus, printing method, and program capable of easily preventing a covert glance at the information described in such a medium as mail matter.SOLUTION: The printing apparatus includes : an information reading means for reading a first information recorded in a printing medium ; a memory means for memorizing a second information ; and a printing means for printing at least a portion of matched information recorded in the printing medium when the first information read by the information reading means has the matched information being coincident with the second information memorized by the memory means.
Patent JP-2013050650-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: KURODA DAISUKE
IPC: G02B15/16
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To realize a zoom lens not only having high image forming performance suitable for a small imaging apparatus but also having a wide angle of view ranging about between 70° and 90° at the wide angle end and a high zoom magnification ranging about between 4 and 6.SOLUTION: A zoom lens includes a first lens group having positive power, a second lens group having negative power, a third lens group having positive power, a fourth lens group having positive power, and a fifth lens group having positive power which are sequentially arranged from the object side. The fifth lens group includes a first lens partial group having negative power and a second lens partial group having positive power sequentially arranged from the object side. The zoom lens satisfies the conditional expression (1), 1.1<β5<1.56, and the conditional expression (2), 0.1<|F5/Ft|<4, where β5 represents lateral magnification of the fifth lens group, F5 represents the focal length of the fifth lens group, and Ft represents the focal length of the entire system at the telescopic end.
Patent JP-2013055390-A (JP)
Title: Flat-panel detector, operation method of flat-panel detector, and flat-panel detection system
Inventor: KATO ISAO
IPC: G01T1/17
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a bottleneck in the transfer of image data.SOLUTION: Operation of a flat-panel detector 20 includes a readout step and a transmission step. In the readout step, a row readout step in which a prescribed signal is given to one gate line and pixel values are read from a plurality of pixels 31 corresponding to the gate line, is performed for all the gate lines. In the transmission step, a row transmission step in which the pixel values read in the row readout step is transmitted to an external device, is performed for all the gate lines. The pixel values (A1-A6) read in the first row readout step are transmitted to the external device by a communication unit 26 in the row transmission step performed in parallel with the second row readout step reading the pixel values (B1-B6). After that, the row readout step and the row transmission step are sequentially performed in parallel.
Patent JP-2013056446-A (JP)
Title: Method for manufacturing cylindrical laminate and apparatus for manufacturing cylindrical laminate
Inventor: WAKAHARA TAKAYUKI
IPC: B32B37/00
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cylindrical laminate which is easy to reduce a variation in an outer diameter and the weight of the cylindrical laminate, and an apparatus for manufacturing the cylindrical laminate.SOLUTION: In a roll-up process, a nonwoven fabric 12 is made to pass continuously between a core 21 and a driving roller 22 while pressurizing the nonwoven fabric 12 by the core 21 and the driving roller 22. The nonwoven fabric 12 is heated by the driving roller 22 and rolled up by the core 21. A semifinished product is obtained. Furthermore, the manufacturing method includes a diameter-reducing process to be matched with the outer diameter of the cylindrical laminate 11 in which the semifinished product obtained in the roll-up process is heated and pressurized so that the diameter may be reduced while being rotated together with the core 21 by the driving roller 22. Pressurization in the roll-up process and the diameter-reducing process is practiced by adding a load to the core 21. In the diameter-reducing process, the load increases more than a load in the roll-up process.
Patent JP-2012055883-A (JP)
Title: Conformal coating applicator and method
Inventor: HOGAN PATRICK T
IPC: F16K31/122
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an applicator and method for dispensing a liquid flow of a liquid conformal coating material onto a substrate without disruptions in the liquid flow.SOLUTION: The applicator (10) includes: a body assembly (12) with a liquid flow passage (40) having an inlet (16) for the liquid conformal coating material, a liquid outlet (44), a valve seat (62), and a valve actuating mechanism (80); a valve stem (70) for reciprocating movement between an open position and a closed position; and a resilient dampening element (180). The valve actuating mechanism is operative to move the valve stem between the open position and the closed position. The valve stem includes a first end (70a) which engages the valve seat in the closed position to stop flow of the liquid coating material through the liquid outlet and disengages from the valve seat in the open position to allow flow of the liquid coating material through the liquid outlet. The resilient dampening element provides a biasing force against the valve stem as the valve stem moves from the closed position to the open position.
Patent JP-2013061382-A (JP)
Title: Structure for image forming device, and image forming device using the same
Inventor: KONNO RIICHI
IPC: G03G15/00
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a structure for an image forming device with high dimensional accuracy without using a high-precision welding jig or a robot welder.SOLUTION: A base portion 3 for an image forming device is composed of a first component 6 and a second component 7 as two thin-plate press components. The first component 6 is subjected to drawing to draw four corners of a surface part 6d which has the largest area and serves as an outer periphery, thereby forming four protrusions 6a. An opening 61 is formed at the center. Four corners of a surface part 7d of the second component 7 having the largest area and serving as an outer periphery are drawn to form four cylindrical protrusions 7a. The first and second components 6 and 7 are fitted to each other, corresponding plane surface parts are joined by caulking, and the side surfaces are press-coupled to form one plate-like member with the two thin-plate press components.
Patent JP-2013063552-A (JP)
Title: Liquid discharge head and image forming apparatus
Inventor: KODA TOMOHIKO
IPC: B41J2/055
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that bubbles in a common liquid chamber at the downstream side more than a filter are moved to a nozzle side, causing discharge failure.SOLUTION: A common liquid chamber 5 is divided in a filter upper common liquid chamber 7 at the upstream side and a filter lower common liquid chamber 8 at the downstream side by a filter 6. A rib 9 which does not intercept a flow of the liquid by contacting the filter 6 is formed in the filter lower common liquid chamber 8. The filter 6 is divided in an area 6a facing to a liquid supply channel 4 to a pressure chamber 3 and an area 6b not facing to the liquid supply channel 4 to the pressure chamber 3 by the rib 9.
Patent JP-2013066048-A (JP)
Title: Image reading apparatus and program
Inventor: SHIMIZU KOSUKE
IPC: G06T1/00
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus and a program for detecting a color shift in different achromatic regions with high accuracy.SOLUTION: An image reading apparatus detects a boundary region (in the middle of a change from black to white or from white to black) between achromatic regions on the basis of image data B,G and R. When the detected boundary region is within the predetermined number of pixels, a difference in concentration between the achromatic regions on both sides of the boundary region is equal to or greater than a predetermined value, and a difference in maximum pixel value and minimum pixel value of the image data B, G and R corresponding to pixels existing in the boundary region is equal to or greater than a predetermined threshold ThC (step 224B), the apparatus outputs a color shift occurrence signal indicating the occurrence of a color shift (steps 224F and 224K).
Patent JP-2013063935-A (JP)
Title: Oil-in-water emulsion skin cosmetic
Inventor: OMURA TAKAYUKI
IPC: A61K8/37
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water emulsion skin cosmetic excellently spreading and adhering on skin, causing no stickiness, and giving very good sense of use such as freshness, penetration feeling, emollient feeling, and stiff feeling.SOLUTION: The oil-in-water emulsion skin cosmetic includes following components (A) and (B): (A) an ester of a fatty acid mixture including a 16-18C fatty acid with pentaerythritol; and (B) a compound represented by formula (I) wherein l and m may be the same or different and are each an integer of 10-25.
Patent JP-2013052209-A (JP)
Title: Chopping board with grater
Inventor: TAKEMOTO MICHIE
IPC: A47J47/00
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To solve the following problems of a conventional chopping board with a grater which is presented as a chopping board with blades changed for multiple purposes, wherein, although it is thought that the chopping board is multipurpose and convenient by changing blades, the storage of replacement blades is actually very troublesome, and the chopping board is insanitary due to blade changes or when a blade is left attached.SOLUTION: The chopping board with a grater includes: a rectangular flat chopping board face; a radish grater and a ginger plant grater additionally provided in the chopping board face; a waterproof dike formed between the radish grater and the ginger plant grater, and the chopping board face; and six main legs supporting a square of the chopping board face, and end parts of the radish grater and the ginger plant grater. The chopping board face, the waterproof dike, the main legs, and the graters are integrally formed of a plastic, and the chopping board with a grater includes a tray capable of storing radish grating and ginger grating products in a lower space of the radish grater and the ginger plant grater and capable of being pulled out.
Patent JP-2013069385-A (JP)
Title: Optical disk drive and focus control method
Inventor: ONOE SHINSUKE
IPC: G11B7/09
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To perform focus control and tracking control suitable to an optical disk having a servo layer and a recording layer.SOLUTION: In the case of respectively performing focus pull-in of a first laser beam and a second laser beam from a state where focus control of a servo layer focus control part to a servo layer and focus control of a recording layer focus control part to a recording layer are not started, focus timing control is controlled such that timing when the servo layer focus control part starts focus control over the servo layer so as cause focus pull-in of the second laser beam on the servo layer is after timing when the recording layer focus control part starts focus control over any layer of recording layers so as to cause focus pull-in of the first laser beam on the recording layer.