baber/WOPTO huggingface dataset:
Patent JP-2012159752-A (JP)
Title: Method and apparatus for manufacturing optical film
Inventor: YAGI KAZUNARI
IPC: B29C48/38
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical film which can obtain an optical film having less appearance defects.SOLUTION: In the method for manufacturing the optical film which includes: a first extrusion step of extruding a melted resin composition with a first extruder 2; a filtration step of making the resin composition extruded by the first extruder 2 pass through a filtration filter device 3 and filtering the passed resin composition; a second extrusion step of extruding the resin composition filtered by the filtration filter device 3 with a second extruder 4 having a vent portion 4a, and film-forming the extruded resin composition into a film shape; and a cooling step of solidifying the resin composition which has been film-formed into the film shape by cooling the film-formed resin composition to obtain an optical film, when the maximum temperature of the resin composition when the resin composition is extruded by the first extruder 2 is set at T1 (°C), and the maximum temperature of the resin composition when the resin composition is extruded by the second extruder 4 having the vent portion 4a is set at T2 (°C), T2 is set to be (T1-50)°C to(T1-5)°C.
Patent JP-2012164712-A (JP)
Title: Multi-junction type thin film solar cell
Inventor: KUCHIYAMA TAKASHI
IPC: H01L31/04
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To produce a photoelectric conversion device which exhibits higher efficiency by using a rugged layer having a prescribed rugged structure in a multi-junction type thin film solar cell having two or more different photoelectric conversion units.SOLUTION: A multi-junction type thin film solar cell comprises a rugged layer, a transparent electrode layer, two or more different photoelectric conversion units and a back electrode, which are formed on a substrate in this order. The rugged layer has at least one or more region A and region B respectively on the surface thereof, and is characterized in that root mean square (RMS) surface roughness in the region A and in the region B is 25-80 nm and 200-2000 nm, respectively, and that the area of the region A and of the region B is 100 μmor more, respectively.
Patent JP-2012163792-A (JP)
Title: Optical scanning element and image display device
Inventor: TOMIKAWA TORU
IPC: G02B26/08
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanning element which simplifies a manufacturing process, and enables stable control.SOLUTION: Beam portions 13a and 13b support a mirror portion 14 so as to enable the mirror portion 14 for reflecting light to rock in an X-axis direction. Arm portions 12a and 12b support the beam portions 13a and 13b, and are driven to rock the mirror portion 14 in the X-axis direction. A frame portion 11 supports the arm portions 12a and 12b. Driving piezoelectric films 21a and 12b are provided on one end sides in the X-axis direction of the arm portions 12a and 12b, and displaced to drive the arm portions 12a and 12b. Detecting piezoelectric films 22a and 22b are provided on the other end sides in the X-axis direction of the arm portion 12a and 12b, and displaced to detect the driving of the arm portions 12a and 12b. The amplitude of the other end sides of the arm portions 12a and 12b by driving is smaller than amplitude on one end sides.
Patent JP-2012169099-A (JP)
Title: Connector device
Inventor: OZEKI KOSUKE
IPC: H01R12/77
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector device equipped with a housing, capable of selectively putting a wiring platy member inserted in the housing in a locking state and a lock releasing state, by a structure capable of reducing the size of the whole device and a number of structure members and simple operation.SOLUTION: On a conductive shell (14) partially covering a housing (11), a locking portion (29) engaging with a notch engaging portion (53) on a flexible printed wiring board (50) inserted in the housing (11) to lock the flexible printed wiring board (50), a lock releasing portion (25) for releasing the locking of the flexible printed wiring board (50) by the locking portion (29), and a coupling portion (26) for coupling the locking portion (29) and the lock releasing portion (25) are integrally formed so as to make a folding projecting portion. The lock releasing portion (25) and the locking portion (29) are arranged in a direction (a vertical direction) orthogonal to a surface of the flexible printed wiring board (50).
Patent JP-2012168077-A (JP)
Title: Sensor device, motion sensor, electronic equipment
Inventor: YAMAZAKI YASUO
IPC: H01L41/18
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a small sensor device capable of relaxing stress to, for example, impact given from the outside, a motion sensor, and electronic equipment using the sensor device and the motion sensor.SOLUTION: A sensor device 1 includes a vibration gyro element 20 and an IC chip 10. The vibration gyro element 20 has a base part 21, a detecting vibration arm and a driving vibration arm which extend from the base part 21, and an external connection terminal 29. The sensor device 1 includes a plurality of electrode parts 18 each having a first electrode 11 and a second electrode 17, which is electrically connected to the first electrode 11 via an interconnect 16 and is provided in a position where the second electrode does not overlap the region of the first electrode in the vicinity of an active surface 10a in a planer view, and a stress relaxation layer 15 formed of resin and provided between the active surface 10a and the second electrode 17. The vibration gyro element 20 is supported by the IC chip 10 through connection via a bonding material 12 which bonds the external connection terminal 29 and the second electrode 17 together. The second electrodes 17 are provided to be at the same distance from the first electrodes 11 in nearly the same direction.
Patent JP-2012174292-A (JP)
Title: Optical disk device
Inventor: NAGAZA TSUTOMU
IPC: G11B7/09
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device capable of performing stable seek processing even in the case that difference between an S-shaped balance adjustment value and a focus balance adjustment value is large.SOLUTION: The optical disk device of the present invention includes an optical pickup, a signal generating part for generating a total reflection signal and a focus error signal, and a servo control part for controlling the optical pickup. The optical disk device further includes a main control part for calculating a differential value between a first adjustment value being an adjustment value for adjusting the optical pickup so as to minimize error balance of the focus error signal, and a second adjustment value being an adjustment value for adjusting the optical pickup so as to maximize the total reflection signal. The main control part determines whether the differential value exceeds a predetermined threshold. In the case that the differential value exceeds the predetermined threshold, the main control part controls the servo control part to use the first adjustment value during seek processing to adjust the optical pickup.
Patent JP-2011092788-A (JP)
Title: Game machine
Inventor: HIRAUCHI TAKAYUKI
IPC: A63F5/04
Filed: 2011-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for using a sub-reel more effectively.  <P>SOLUTION: A Pachinko-slot machine (1) has main reels (2 to 4) related to yielding profits, sub-reels (5 to 7) used for executing direction, and a liquid crystal display device (8). In the sub-reels (5 to 7), symbols (301 to 305) where characters (301A to 305A) are painted are placed and, when specific direction is performed, the Pachinko-slot machine (1) displays to the liquid crystal display device (8) the characters (301A to 305A) painted on the symbols (301 to 305) displayed as the sub-reels (5 to 7) stop.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012174506-A (JP)
Title: Mounting structure of connector
Inventor: TAKAHASHI TAKAKAZU
IPC: H01R13/74
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide mounting structure of a connector that prevents lifting between respective joint surfaces of a connector and a case caused by tightening of bolts.SOLUTION: A connector 1 includes: a holding portion 5 that holds second conductors (17 and 19) that are connected to a first conductor housed in a case 3; a flange 11 that supports the holding portion 5 in the case 3 with the second conductors facing the case 3 through an opening 9 formed in a wall surface of the case 3; packing 15 that is mounted around the holding portion 5 in a surface of the flange 11 facing the case 3; and a terminal that connects the second conductors to an external conductor. The mounting structure of the connector 1 on the case 3 includes: a claw 37 having a claw portion 41 that is erected from a joint surface of the case 3; and a claw hole 35 that is formed through a wall of the flange 11 including a joint surface so as to allow the claw 37 to be engaged therewith. The claw portion 41 of the claw 37 is engaged with an edge of the claw hole 35 on a surface of the flange 11 opposite to the joint surface.
Patent JP-2012176081-A (JP)
Title: Plasma separation membrane module
Inventor: NOSAKA SHIRO
IPC: A61K35/14
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a plasma separation membrane module of high safety suppressing an aging decrease in filtration flow while maintaining a high plasma elimination rate, and suppressing a risk of activating platelets.SOLUTION: The plasma separation membrane module includes: a cylindrical housing having a treated liquid lead-in port and a treated liquid discharge port; a hollow fiber membrane bundle disposed inside the cylindrical housing; a potting part for adhesively fixing the hollow fiber membrane bundle to the cylindrical housing; and a first header (with a filtrate discharge port) and a second header which are fixed in a liquid tight manner to the end of the cylindrical housing, respectively. The hollow fiber membrane bundle is fixed in a state of opening the first header side end face in a major axis direction so as to form a space communicating with the treated liquid lead-in port and the treated liquid discharge port, between itself and the cylindrical housing, and the space contains granules shaped not to pass through the treated liquid discharge port.
Patent JP-2012182284-A (JP)
Title: Plating pretreatment device, and plating pretreatment method
Inventor: YOSHIDA NOBUYUKI
IPC: H05K3/46
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a plating pretreatment device and a plating pretreatment method by which the reliability of connection between an internal layer of a multilayer wiring board and a plating in plating for electrically connecting a bottomed via hole extending from a surface layer of the multilayer wiring board to the internal layer can be ensured.SOLUTION: The plating pretreatment device comprises: a degreasing tank for degreasing a multilayer wiring board to be plated; a washing tank A for removing a degreasing liquid used in degreasing from the multilayer wiring board by washing; a soft etching tank for etching an internal layer end face exposed from an inner wall of a through-via hole of the multilayer wiring board, or an internal layer surface exposed from the bottom of the bottomed via hole; and a washing tank B for removing a soft etchant used in etching from the multilayer wiring board by washing. The actual temperature of washing water in the washing tank A is controlled within a predetermined range with respect to a set temperature of the soft etchant in the soft etching tank. In the plating pretreatment method, the plating pretreatment device is used.
Patent JP-2012185554-A (JP)
Title: System and method for depositing for a plurality of statements
Inventor: SHIMOSAKAI HIROSHI
IPC: G06Q20/10
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for performing deposit processing for money received by an ATM (automatic teller machine) by creating a plurality of deposit statements to the same account in a host computer at a financial institution.SOLUTION: The system includes: an ATM 101 which reads account information from a cash card, receives input bills and a plurality of specified deposit amounts, calculates the balance by subtracting the plurality of deposit amounts from the total amount of bills, creating a deposit telegraphic message including the deposit amounts and the balance, and transmits the message to a host computer 107; and the host computer 107 which performs deposit processing when receiving the deposit telegraphic message, and creates a plurality of deposit statements corresponding to each deposit amount of the plurality of deposit amounts and a deposit statement including the balance in a transaction master 111 storing deposit statements.
Patent JP-2012186616-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: HAYASHI TSUNEO
IPC: H04N1/41
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To easily reduce the data amount of an image while suppressing deterioration in the image quality of a portion of the image in which a user is highly interested.SOLUTION: A display time acquiring unit 41 acquires a display time for each predetermined unit region of an image. A compression control unit 42 controls compression of the image for each unit region based on the display time acquired by the display time acquiring unit 41. The present invention can be applied to, for example, a case of processing an image with a massive data amount such as an image obtained by photographing a sample of pathological tissue through a microscope.
Patent JP-2012183554-A (JP)
Title: Manufacturing device for fin for flat tube
Inventor: UEDA AKIO
IPC: B21D53/08
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device by which fins for flat tubes in which through holes are not formed can be manufactured.SOLUTION: The manufacturing device for manufacturing the fins for the flat tubes constituted by forming cutout parts for inserting the flat tubes for heat exchanging has a press unit 48 equipped with a mold unit 46 making a metal belt like bodies 49 by forming the cutout parts in unworked thin plates 41 of metal, an interrow slit unit 52 cutting the metal belt like bodies 49 where the cutout parts are formed in a predetermined width and forming metal belt like bodies 49 with a product width constituted by plurally aligning the same in a width direction, and a cut off unit 60 cutting of each of the plurality metal belt like bodies 49 with the product width formed by the interrow slit unit 52 into a predetermined length, a plurality of box shape magazines 76 whose upper surfaces are opened are lined and arranged in a width direction in the downstream side of the cut off unit 60 for laminating the fins for the flat tubes formed by being cut into the predetermined length by the cut off unit 60.
Patent JP-2012185703-A (JP)
Title: Input device, input method, and program
Inventor: SUGIYAMA MINORU
IPC: G06F3/0488
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an input device which can differentiate whether a touch operation was performed on an incorrect area or an incorrect touch operation was performed and notify a user of the fact.SOLUTION: When touch data is generated in response to a touch operation, it is determined whether the type of the touch operation indicated by the touch data matches the type of the touch operation assigned on a touch operation screen (Step S3 to S4). When an improper touch operation which is different from the type assigned on the touch screen is performed, it is determined whether the touch data was generated by the touch operation on a touch operation disabled area (Step S6). If the touch data was generated by the touch operation on a touch operation enabled area, a touch operation error indicating that an incorrect touch operation was performed is displayed (Step S7); and if the touch data was generated by the touch operation on the touch operation disabled area, an incorrect touch area error indicating that the incorrect operation was performed on the touch operation disabled area is displayed (Step S8).
Patent JP-2012186376-A (JP)
Title: Light-emitting device
Inventor: HARADA MITSUNORI
IPC: H01S5/022
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device which has heightened wavelength conversion efficiency.SOLUTION: A phosphor member 21 contains a phosphor which emits fluorescent light when laser light from an LD30 is irradiated thereupon as excitation light. The phosphor member 21 includes a cavity 24 having an opening, whose inside diameter at the tip is narrowed down than the opening. The LD30 injects laser light to the inner wall of the cavity 24 at a prescribed angle so that the laser light will be repeatedly reflected on the inner wall of the cavity 24 a number of times as it advances into the back of the cavity. Each time the laser light is reflected, part of it is refracted while entering the inside of the phosphor member 21, where its wavelength is converted. On the periphery of the phosphor member 21 may a clad for reflecting fluorescent light be disposed.
Patent JP-2012184368-A (JP)
Title: Resin composition, molding method, and molded article
Inventor: KAWADA KENICHI
IPC: C08K5/20
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin resin composition that has heat resistance equivalent to that of existing polyolefin-based resins, suppresses generation of a weld line especially in injection molding, provides an injection-molded article provided with sufficient weld strength, and is obtained by the blend of a polylactic acid resin.SOLUTION: The resin composition contains a polylactic acid resin (A), a polyolefin resin (B), a compatibilizer (C), and a crystal nucleating agent (D), wherein a mass ratio (A/B) of the polylactic acid resin (A) to the polyolefin resin (B) is 20/80 to 60/40, the content of the compatibilizer (C) is 0.5-20 pts.mass and the content of the crystal nucleating agent (D) is 0.01-10 pts.mass relative to the total 100 pts.mass of the polylactic acid resin (A) and the polyolefin resin (B), and the crystal nucleating agent (D) is an alkane tricarboxylic acid amide-based compound.
Patent JP-2011139518-A (JP)
Title: Loudspeaker diaphragm, loudspeaker employing the diaphragm, and electronic equipment and device employing the loudspeaker
Inventor: MIMURA KAZUYOSHI
IPC: H04R7/02
Filed: 2011-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To attain improvement of clearness such as improvement of sound quality or improvement of a sound pressure level in a high-pitched tone range regarding a loudspeaker diaphragm to be used for acoustic equipment, a loudspeaker, electronic equipment and a device.  <P>SOLUTION: Rigidity of a diaphragm is improved by a loudspeaker diaphragm configuration containing a material for which a degree of beating of bamboo fibers is reduced to a microfibril state and being formed of paper with the content of lignin in bamboo fibers being equal to or more than 6% and being less than or equal to 15%, and clearness such as improvement of sound quality of a loudspeaker employing the diaphragm or improvement of a sound pressure level in a high-pitched tone range can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012191300-A (JP)
Title: Piezoelectric vibration element, piezoelectric vibrator, piezoelectric oscillator, and electronic device
Inventor: II TOSHIHIRO
IPC: H01L41/313
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator that is small and short and has a low CI value, and to provide means for improving yields when mounted on a package.SOLUTION: A piezoelectric vibration element includes: a piezoelectric substrate 10; excitation electrodes 20 that are arranged in vibration regions 14 on both main surfaces of the piezoelectric substrate 10 so as to face each other; lead-out electrodes 22; and pads 24 that are arranged on corners. The piezoelectric substrate 10 has: an excitation portion 14 positioned in the center thereof; and a peripheral portion 12 that is thinner than the excitation portion 14 and is formed around the excitation portion 14. All side surfaces of the excitation portion 14 have respective bumps in a thickness direction. At least one projection 11 that is perpendicular to a direction of the main surfaces of the piezoelectric substrate 10 is provided on both of the main surfaces in a range where vibration displacement is sufficiently damped when the piezoelectric vibration element is excited.
Patent JP-2012187626-A (JP)
Title: Hollow component, method of manufacturing thereof and manufacturing device
Inventor: KAWAGUCHI SHUICHIRO
IPC: B23K20/12
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a hollow component which, despite being formed from thin sheets, does not raise problems in a strength or operating environment manner, and which is advantageous in terms of cost as well; and to provide a manufacturing method thereof.SOLUTION: A first collar portion C1 is formed by flow drilling one plate 20 of a pair of plates 20 and 21 having a gap therebetween. A second collar portion C2 is formed when the other plate 21 is flow drilled, and a cylindrical connection body C is formed by fusing the inner end portion of the second collar portion C2 and the inner end portion of the first collar portion C1, to reinforce the flat plates.
Patent JP-2012199263-A (JP)
Title: Circuit board, connection structure and method for connecting circuit board
Inventor: KAMIBAYASHI HAZUKI
IPC: H01L21/60
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board capable of obtaining high connection reliability.SOLUTION: A flexible wiring board 123 as the circuit board includes wiring and an output terminal 2 constituting an end of the wiring. The output terminal 2 forms a protrusion stripe and a plurality of recesses 2a are provided in array on the surface opposite to a flexible base material 3 along the extension direction. Then, the maximum height roughness Rz of each recess 2a is smaller than that of each protrusion 2b between mutual respective recesses 2a.
Patent JP-2012199681-A (JP)
Title: Electric apparatus and electric apparatus system
Inventor: OGATA TOMOMOTO
IPC: H04M11/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric apparatus system capable of allowing a user to easily determine which one of the functions between the function of an own apparatus and that of another apparatus is being used even when the other apparatus having the same function is connected concerning an electric apparatus such as a network television (TV) receiver.SOLUTION: A CPU of a TV receiver transmits a CEC vendor command to a hard disk recorder (HD recorder) and determines whether or not the HD recorder has a network function in common with the TV receiver. When the existence of the common network function is determined (YES in S4), the CPU automatically displays on a liquid crystal display panel, a function restriction confirmation input picture for allowing a user to set whether the network function of an own apparatus can be used or not concerning the network function (S6). Consequently, the user can easily determine which one of the network functions between the function of the TV receiver and that of the HD recorder is being used.