baber/WOPTO huggingface dataset:
Patent JP-2012177681-A (JP)
Title: Mobile object positioning method, mobile object positioning device and mobile object positioning program by gps signal
Inventor: IWATA SADANARI
IPC: G01C21/26
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a new mobile object positioning method, a mobile object positioning device and a mobile object positioning program by a GPS signal, capable of exactly performing positioning of a mobile object by the GPS signal even when there is no exact map data.SOLUTION: A GPS signal to be transmitted from an artificial satellite is continuously received, a position of a mobile object is calculated for every predetermined time based on the received GPS signal, calculated calculation positions of the mobile object for every predetermined time are stored, stop or movement of the mobile object is determined based on spreading degrees of the stored calculation positions of the mobile object, and when it is determined that the mobile object moves, the position of the mobile object is determined. Thus, positioning of the mobile object by the GPS signals is exactly performed even without exact map data and an exclusive sensor.
Patent JP-2012128441-A (JP)
Title: Focus adjustment device and imaging apparatus
Inventor: ONISHI NAOYUKI
IPC: G03B13/36
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To appropriately determine a focus detection area where focus adjustment is performed.SOLUTION: A focus adjustment device comprises: focus detection means for detecting a focus adjustment state of a photographic optical system in a plurality of focus detection areas set in an image plane 20 of the image-forming optical system; and subject recognition means for recognizing a main subject region (22) in the image plane 20, on the basis of a photographed image by photograph means for photographing a formed image by the image-forming optical system. When there is no focus detection region in a focused state, as a result obtained by performing focusing determination in the focus detection region corresponding to the main subject area (22), the focus detection area where the focus adjustment is to be performed is determined, on the basis of the result of the focusing determination in a focus detection area (23) where focus adjustment has been performed at the previous focus adjustment.
Patent JP-2013159459-A (JP)
Title: Sheet carrying device, document reader and image forming device
Inventor: UMENO HIDEYUKI
IPC: B65H3/06
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrying device, a document reader and an image forming device capable of restraining the occurrence of delivery failure even if a sheet of thin paper is mixedly loaded.SOLUTION: An ADF unit is provided for delivering and carrying documents stacked on a document feeding tray 22 in order from the uppermost document d1 by pickup rollers 211 and 212, and is constituted so as to determine whether or not the uppermost document d1 of becoming a delivery object is thin paper, every time when performing respective delivery operations and control a delivery condition of the document d1 by the pickup rollers 211 and 212 based on the determining result.
Patent JP-2013162680-A (JP)
Title: Motor controller, current control method applied to motor controller, and electrically driven power steering device using motor controller
Inventor: KEZOBO ISAO
IPC: H02P27/06
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To inhibit torque pulsation and obtain sufficient output torque when a failure of a motor coil or an inverter occurs and prevent excess heat generation and current consumption and reduce the cost of the device when a secondary failure occurs.SOLUTION: A motor controller (10) controls a motor (5) including multiple pairs of coils. Current control means (23) continues control when a short circuit fault is detected as a primary failure and releases a power supply relay (3) when a secondary failure is detected.
Patent JP-2012209935-A (JP)
Title: Concatenated transmission system and concatenated transmission method
Inventor: ONO HIDEKI
IPC: H04J11/00
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To suppress increase in a peak amplitude at concatenated transmission.SOLUTION: A concatenated transmission system according to the present embodiment, generates OFDM signals each having an OFDM frame structure from respective unit transmission waves of broadcast TS of a plurality of systems (11-1 to 11-N), concatenates the OFDM signals of the respective systems in a state that each reference frame head is shifted to generate one concatenated OFDM signal (13), performs inverse Fourier transformation of the concatenated OFDM signal as a block (14), adds a guard interval (15), and then, generates a concatenated transmission wave signal according to a prescribed base band from the concatenated OFDM signal (16). In generation of the OFDM signals (11-1 to 11-N), a pilot signal having a specific phase is arranged at a position preliminarily determined in each frame, and the OFDM signals of the plurality of unit transmission waves are shifted so that the positions and phases of mutual pilot signals are accorded with each other before and after the shift with respective adjacent unit transmission waves having higher frequencies.
Patent JP-2013158830-A (JP)
Title: Bending method of super alloy member
Inventor: SAITO NOBUHIKO
IPC: B21D7/00
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a bending method of a super alloy member, which can prevent the occurrence of an intergranular crack on a surface layer of a supper alloy member composed of an Ni-based alloy system or a Fe-Ni-based alloy system due to bending.SOLUTION: In a bending method, after a work hardened layer elimination step is performed on a pipe A to a pipe C, a bending step is performed. In the work hardened layer elimination step, the pipe A to the pipe C are heated inside a heating furnace. In the work hardened layer elimination step, first, the pipe A to the pipe C are heated to a temperature range (called a work hardened layer elimination temperature range) higher than a softening temperature allowing bending and below a melting temperature at which the crystal grain boundary of the pipe A to the pipe C melts. In this embodiment, the work hardened layer elimination temperature range is set to be 1, 175°C or higher and below 1,250°C.
Patent JP-2013165198-A (JP)
Title: Silicon carbide semiconductor device manufacturing method
Inventor: HAYASHI HIDEKI
IPC: H01L29/12
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To improve voltage withstanding while avoiding an influence on channel characteristics and inhibiting on-resistance.SOLUTION: A semiconductor device manufacturing method comprises: preparing a first layer 5 which forms a first surface F1 of a silicon carbide layer 10 and has a first conductivity type; forming inner trenches IT in a surface opposite to the first surface F1 of the first layer 5; and implanting an impurity on side walls SD of the internal trenches IT so as to cause inversion of the conductivity type of the first layer 5. By implantation of the impurity, implantation regions 14 which are positioned on the side walls SD of the internal trenches IT and which have the second conductivity type, and non-implantation regions 11a having the first conductivity type are formed from the first layer 5. The semiconductor device manufacturing method further comprises: forming a second layer 11b which fills the internal trenches IT and has the first conductivity type and composes first regions 11 together with the non-implantation regions 11a.
Patent JP-2013168756-A (JP)
Title: Antenna device and radio communication device
Inventor: UEKI NORIYUKI
IPC: G06K19/07
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To constitute an antenna device that can be applied to two frequency bands, a first frequency band and a second frequency band, and has a high gain at any frequency band without enlargement, and a radio communication device with the same.SOLUTION: The antenna device comprises: a ground conductor 11 having a slit 111 and a conductor opening 112 across which two power feeding points at which signals of a UHF band are fed are bridged; a power feeding coil 2 that has a coil conductor 21 wound so that an inside part serves as a coil opening CW and is arranged at a position at which the coil opening is at least partially overlaid on the conductor opening 112 in a plane view, and to which a power feeding circuit of an HF band is connected; and an addition circuit 3 that is connected to at least one of two power feeding points of the ground conductor 11 and is substantially short-circuited at a substantially opening UHF band of the HF band. The ground conductor 11 is electromagnetic-field coupled with the power feeding coil 2, acts as a radiation auxiliary element in the HF band, and acts as a radiation element of a dipole antenna in the UHF band.
Patent JP-2013167992-A (JP)
Title: Input device and manufacturing method thereof
Inventor: SATO KIYOSHI
IPC: G06F3/041
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of principally reducing an increase in wiring resistance compared with conventional devices.SOLUTION: An input device includes: a transparent base material 2; a wiring layer 8 which extends from each transparent electrode 3 and formed in a decorative area 25 located on the side part of a display region; an insulating layer 20 which is formed on the front surface of the transparent base material and has contact holes 20a located at positions facing the surface of the first wiring layer 8; conductive sections 21 formed inside the contact holes 20a; and a second wiring layer 15a which is integrally formed with the conductive sections 21 to extend on the surface of the insulating layer 20 and is electrically connected with the first wiring layer 8. Side wall faces 20c of the contact holes 20a are sloped such that the width T1 of the contact holes 20a gradually increases from the first wiring surface toward the insulating layer surface. The conductive sections 21 are plugged into the contact holes.
Patent JP-2012177693-A (JP)
Title: Detector for presence of liquid
Inventor: PIERRE LANGLEY
IPC: G01F23/22
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a detector for presence of a liquid, which can be tested in situ.SOLUTION: A detector 1 for detecting presence of a liquid comprises: a casing 4; a probe 3 which is surrounded by the casing 4 and is sensitive to the presence of a liquid on contact with it; an opening 4a for receiving a liquid, an inlet 5a for allowing a test liquid to flow into the casing 4 during an operation test; and an outlet 5b for discharging at least a part of the test liquid from the casing 4. The operation test of the detector is performed by causing the test liquid to flow from the inlet 5a to bring the test liquid into contact with the probe 3 in the opening 4a. Detection of the test liquid indicates that the probe 3 is correctly operated, but non-detection of the test liquid indicates that the probe 3 is not correctly operated. After the operation test, the test liquid is discharged through the outlet 5b.
Patent JP-2013170087-A (JP)
Title: Tempered glass
Inventor: MURATA TAKASHI
IPC: C03C3/087
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing tempered glass satisfying various prescribed properties; and hardly loosing compressive stress, and hardly shrunk by heat even if it is heat-treated in a high temperature.SOLUTION: A tempered glass has a compressive stress layer on a surface, and it contains 45-75% of SiO, 10-25% of AlO, 0-10% of BO, 0-8% of MgO, 0-20% of SrO+BaO, and 0-14% of NaO. "SrO+BaO" is a content of SrO and BaO.
Patent JP-2013175657-A (JP)
Title: Low-profile core coil and low-profile transformer
Inventor: SEKINE TOSHIHIRO
IPC: H01F5/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress heat generation caused by an eddy current to prevent fire damage while providing a gap in a core.SOLUTION: A low-profile core coil 2 includes: a multilayer substrate 20 having a substrate 23A including a stack of a plurality of substrates 21 in which a spiral conductor pattern 28 constituting a coil winding is formed on a primary surface and a substrate 23B stacked on the substrate 23A and in which the conductor pattern 28 is not formed; and a core 50 having a first core 51 including a base portion 51a disposed at a lower surface side of the multilayer substrate 20, pillar portions 51b and 51c vertically arranged from the base portion 51a and sandwiching the spiral conductor pattern 28 in a radial direction, and a piller portion 51d vertically disposed from the base portion 51a between the pillar portions 51b and 51c and inserted into a through hole 30 penetrating through the multilayer substrate 20 in a region surrounded by the conductor pattern 28, and a second core 52 disposed at an upper surface side of the multilayer substrate 20 so as to form a gap between the pillar portion 51d and the second core 52.
Patent JP-2013176435-A (JP)
Title: Automatic bread maker
Inventor: NITTA HIROO
IPC: A21C13/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic bread maker capable of easily producing delicious rice-based bread by adjusting a degree of gelatinization of starch of raw rice so as to automatically produce rice-based bread.SOLUTION: An automatic bread maker produces and uses a rice paste where a degree of gelatinization of starch of rice has been adjusted to prevent rice starch molecules absorbing water from wholly changing into gel owing to heating. Accordingly, when bread is produced using rice as a cooked material, the need for crushing raw rice into rice powder is eliminated and noise and vibration can be reduced in bread production, thereby enabling the automatic bread maker to cope with all of a variety of steps between kneading to baking of read material to produce rice-based bread stably.
Patent JP-2013183059-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: OGATA TOSHIHIRO
IPC: H01L21/60
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device in which, even if a junction bump is raised by stable jointing, insufficient junction does not occur, an internal stress caused by thermal stress is reduced, and a damage on a passivation film is eliminated.SOLUTION: On a gold-plated bonding land 21 which is an upper layer of a peripheral type interposer 17, a single stage of gold bump 24 is formed, and a resist 23 is formed on a dummy land 22 disposed at a central portion. In a semiconductor element 10, a single stage of gold bump 24 is respectively formed on a dummy bonding pad 25 and a bonding pad 11 of which an upper layer is gold-plated. A flip chip jointing of a multi-stage bump is performed by the bumps 24. A GGI method using heat, ultrasonic wave, or pressure is applied to the jointing.
Patent JP-2013186939-A (JP)
Title: Slug tuner, microwave plasma source using the same, and microwave plasma processing device
Inventor: KASAI SHIGERU
IPC: H01P5/103
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a slug tuner capable of resolving bad influences due to heat of plasma.SOLUTION: The slug tuner comprises: a microwave transmission path 44 that has coaxial outside and inside conductors 52 and 53 and to the tip of which a plane antenna 81 is mounted; and slugs 61a, 61b that can move along the inside conductor 53. The outside conductor 52 has a double-tube structure of a first member 521 serving as an inner cylinder and a second member 522 serving as an outer cylinder. When the inside conductor 53 is expanded by heat of plasma, a gap is formed between a tip of the first member 521 and a tip of the second member 522. The outside conductor 52 has a choke structure having a choke groove 525 of λg/2 length extending toward a base end from the tip of the outside conductor 52 between the first member 521 and the second member 522. A base end side end of the choke groove 525 is made into a short-circuit state, resulting in a short-circuit state at the tip of the outside conductor 52.
Patent JP-2013185716-A (JP)
Title: Receiver dryer and method for manufacturing the same
Inventor: HOSOKAWA KOJI
IPC: F25B43/00
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a bag and powdering of a desiccant caused by vibration for improving gas-liquid separation performance of a refrigerant and to suppress the number of part items and manufacturing manhours.SOLUTION: A receiver dryer 1 which removes moisture in a refrigerant while storing the refrigerant includes: a cylindrical body 2 with its one end opened; a bag 4 having a desiccant filling part 4a for encapsulating the desiccant 5 therein; and a header 3 mounted to one opened end of the body 2 and having a refrigerant inlet port 3a and a refrigerant outlet port 3b, wherein one end of the bag 4 is fixed to the header 3. A cylindrical header mounting part 4c is formed at the lower end of the bag 4 and a press fitting part 3d is provided to the upper end of the header 3, wherein the press fitting part 3d is press fitted into the header mounting part 4c. Furthermore, the bag 4 is so formed as to allow the upper end thereof to abut on the inner surface of the end on the upper end side of the body 2, and a cylindrical strainer functional part 4b for removing foreign materials is provided between the lower end of the bag 4 and the desiccant filling part 4a.
Patent JP-2013184307-A (JP)
Title: In-mold coating method of fiber-reinforced plastic material, and film forming method of molded article of the same
Inventor: IWASHIMA TOMOAKI
IPC: C09D4/00
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an in-mold coating method capable of obtaining an in-mold coating film that is excellent in an adhesive property between a fiber-reinforced plastic material in which a matrix resin is an epoxy resin, and a colored film that is formed thereafter, and is excellent in finishing quality and water resistance.SOLUTION: An in-mold coating method of an FRP material in which a matrix resin is an epoxy resin includes: a polymer unsaturated group-containing resin (A) in which an in-mold coating composition is within a specific molecular region; a compound (B) represented by general formula (I) with the molecular amount of 156-280; a compound (C) that includes one or more hydroxyl groups and two or more acryloyl groups in one molecule; and an organic peroxide (D), wherein the solid content of the compound (A) is 5-80 pts.mass, the solid content of the compound (B) is 10-85 pts.mass, the solid content of the compound (C) is 1-10 pts.mass, and the solid content of the compound (D) is 0.1-5 pts.mass on the basis of 100 pts.mass of the total solid of the compound (A), the compound (B), the compound (C) and the compound (D).
Patent JP-2013185008-A (JP)
Title: Adhesive composition and surface protecting film
Inventor: NAGAKURA TAKESHI
IPC: C09J11/06
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition and a surface protecting film in which balance of tenacity is excellent at a low speed peel rate and a high speed peel rate, and in addition that excels in durability and reworkability.SOLUTION: An adhesive composition comprises an acrylic polymer of a copolymer that includes: (A) a (meth)acrylic acid ester monomer in which a number of carbon of an alkyl group is C4-C10; (B) a copolymerizable monomer having a hydroxyl group; (C) a copolymerizable monomer having a carboxyl group; and (D) a polyalkylene glycol mono(meth)acrylic acid ester monomer. The adhesive composition further includes: (E) an isocyanate compound having at least three functions; (F) a crosslinking retarder; (G) a crosslinking catalyst; and (H) a polyether-modified siloxane compound, wherein an acid value of the acrylic polymer is 0.01-8.0.
Patent JP-2013187750-A (JP)
Title: Electronic volume circuit and method of designing the same
Inventor: OGUSU HIROKI
IPC: H03G3/12
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic volume circuit and a method of design thereof which suppress a signal distortion due to a nonlinearity of semiconductor switches.SOLUTION: The electronic volume circuit includes: an operational amplifier; an input resistive element group; a feedback resistive element group; a first semiconductor switch group and a second semiconductor switch group connected to a positive input terminal to adjust an attenuation in a relatively small step width and in a relatively large step width, respectively; and a third semiconductor switch group and a fourth semiconductor switch group connected to a negative input terminal to adjust an amplification in a relatively small step width and in a relatively large step width, respectively. The second and third semiconductor switch groups set an arbitrary attenuation factor, and the first and fourth semiconductor switch groups set an arbitrary amplification factor. Semiconductor switches connected to the positive input terminal and semiconductor switches connected to the negative input terminal are equal in total number and are equal in size.
Patent JP-2013195146-A (JP)
Title: Urine test device, data processing device, data processing method, and program
Inventor: FUJIMOTO KOJI
IPC: G01N33/48
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a urine test device, a data processing device, a data processing method, and a program, capable of suppressing degradation of cross-checking reliability and test efficiency in testing urine.SOLUTION: A urine test device 100 includes: a urine test unit 10 which performs a first urine test, followed by a second urine test under a certain condition on a sample; a test result assessment unit 21 which assesses whether there is a correlation between the first and second urine test results, provided that the first and second urine tests were carried out; a statistical processing unit 22 which performs statistical processing on the basis of the number of samples that have been tested and the number of samples that have been determined to have no correlation, and computes probability of the sample being determined to have no correlation; and an anomaly assessment unit 23 which, after the probability is computed by the statistical processing unit 22 and if it is determined that there is no correlation between the first and second test results, assesses whether an anomaly has occurred on the first and second urine tests on the basis of the computed probability.
Patent JP-2013195760-A (JP)
Title: Optical unit, fluorescence detection device and fluorescence detection method
Inventor: WATANABE YUKIO
IPC: G01N21/64
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To enable a highly accurate detection of a distribution of light from a specimen even if a distance from an objective lens to the sample is different.SOLUTION: A first lens 23 converting light from the objective lens into parallel light comprises: a concave lens part 32 with a concave curve surface 32c formed at a center part of a plane surface 32a; and a convex lens part 33 with a convex curve surface 33c formed at a periphery of a plane surface 33b. Further, the first lens is provided with first and second areas allowing light to be diverged through the plane surface 33b and the concave curve surface 32c and a third area allowing light to be collected through the convex curve surface 33c and the concave curve surface 32c. Then, when the specimen is sealed into a two-dimensional substrate for electrophoresis and is mounted on a specimen stage, light totally reflected by a side surface of the objective lens is made incident on the second area, and when the specimen is directly mounted on the specimen stage, the light is made incident on the third area. As a result, in any case, each light beam of light d to be emergent from the first lens 23 becomes almost parallel with each other and also almost parallel to an optical axis.