baber/WOPTO huggingface dataset:
Patent JP-2013021308-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: ENDO YUTA
IPC: C23C14/08
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a transistor having an excellent electronic state at a boundary between an oxide semiconductor film and a film to be a base that contacts the oxide semiconductor film.SOLUTION: A semiconductor device in which a film to be a base has an atomic arrangement similar to that of an oxide semiconductor film. At a plane where the film to be the base contacts the oxide semiconductor film, a value obtained by dividing a difference between the most adjacent interatomic distance of the base film in the plane and a lattice constant of the oxide semiconductor by the most adjacent interatomic distance of the film to be the base in the plane is 0.15 or less, preferably 0.12 or less, more preferably 0.10 or less, and still more preferably 0.08 or less. For example, by depositing an oxide semiconductor film on a film to be the base, which has a cubic crystal structure and contains stabilized zirconia oriented in (111) plane, an oxide semiconductor film having a crystalline region of high crystallinity can be obtained also on directly above the film to be the base.
Patent JP-2014003228-A (JP)
Title: Inspection device
Inventor: YOSHIOKA KOJI
IPC: G01R1/073
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device which can maintain a high inspection accuracy.SOLUTION: An inspection device 1 performs electrical inspection of an inspected body by bringing an electrode pad formed on the surface of the inspected body in the state of a wafer into contact with the tip of a probe needle 3 attached to a probe card 4. The inspection device 1 includes a housing 2 having an internal space where inspection is carried out, a gas supply section 6 for supplying an antioxidation gas which prevents the oxidation of the tip of the probe needle 3 to the tip of the probe needle 3, and a gas supply line 7 for receiving and supplying the antioxidation gas to the gas supply section 6. The inspection device 1 includes either internal sensors 20, 21 for detecting the amount of a predetermined substance contained in the internal gas of the housing 2, and/or supply sensors 40-42 for detecting the amount of gas passing through the gas supply line 7.
Patent JP-2014006755-A (JP)
Title: Input device, control method and portable terminal
Inventor: MATSUDA MUNEHITO
IPC: G06F3/041
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of providing an interval between vibration and vibration when an operation body moves quickly.SOLUTION: A touch panel 111 as an input device includes: a touch pad unit 111a for detecting a touch position of an operation body touching an operation surface and for outputting the touch position; a speed calculation unit 111d for calculating a touch movement speed of the operation body using the touch position; a vibrator 111f; an area setting unit 111c for setting a reaction area smaller than an initial area when the touch movement speed is equal to or higher than a first threshold; and a vibration control unit 111e for controlling the vibrator 111f to vibrate when the locus of the touch position passes through the reaction area.
Patent JP-2014006034-A (JP)
Title: Heat shield sheet attachment structure of outdoor equipment
Inventor: IWATA MITSUNORI
IPC: F24F1/58
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat shield sheet attachment structure of outdoor equipment which enables a heat shield sheet to be securely attached to the outdoor equipment and be easily detached without damaging the outdoor equipment by attachment of heat shield sheet fixtures.SOLUTION: A heat shield sheet attachment structure of outdoor equipment is formed so as to cover an outer surface of the outdoor equipment 3, which excludes an outlet 3b, with a heat shield sheet 1. Multiple heat shield sheet fixtures 2, 2 are attached to the outer surface of the outdoor equipment 3 using magnets 32, and the heat shield sheet 1 is tightly stretched between the multiple heat shield sheet fixtures 2, 2 so as to be detached therefrom.
Patent JP-2014013464-A (JP)
Title: Portable information processing apparatus
Inventor: UMETSU HIDETAKA
IPC: G06F1/26
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a portable information processing apparatus in which a housing can be easily assembled.SOLUTION: A battery pack having secondary batteries includes: level differences in height of rubber legs located at the rubber legs at a bottom face of a lower housing and in dimensions of wirings; eaves-like protrusions that protrude toward a front face from an upper face and a lower face, and constitute grooves for storing the wirings; claws that are formed integrally with ends of the protrusions protruding from the lower face and parallel to the front face for holding a part of the wirings; and notches that are formed in the vicinity of the protrusions on the lower face side for passing the wirings therethrough.
Patent JP-2012227948-A (JP)
Title: Doppler frequency estimation circuit
Inventor: TANAKA MASAHITO
IPC: H04B1/16
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a Doppler frequency estimation circuit for detecting fluctuation of delay time and switching an equalizer in an OFDM receiver.SOLUTION: A Doppler frequency estimation circuit comprises: counting means 41a and 42a for comparing an amplitude of a reception signal obtained by demodulating a radio signal subjected to orthogonal frequency division multiplexing modulation with a threshold TH1, and counting the number of times of passing the threshold TH1 by the amplitudes of the reception signals during a fixed time at the fixed time intervals; comparison means 43a for comparing the counting numbers of the counting means 41a and 42a with a threshold TH3, and outputting a signal of the comparison result; delay means 44a for delaying the signal of the comparison result by the fixed time and outputting it; difference calculation means 45a for calculating difference between the signals output from the comparison means 43a and the delay means 44a; and smoothing means 47 for outputting a Doppler detection signal by removing a high frequency component included in the difference calculated by the difference calculation means 45a.
Patent JP-2014016671-A (JP)
Title: Failure detection device, failure detection method, and failure detection program
Inventor: YUKI KAZUHIRO
IPC: G06F13/00
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a failure detection device in which a component causing a failure is effectively identified.SOLUTION: A failure part detection device 10 stores a failure analysis database 21 indicative of another component to which when a component owned by a monitoring target device 1 is out of order, the failure spreads. Also, the failure part detection device 10 stores a waiting time table 22 indicative of a waiting time during which when a component has a failure, the failure spreads to another component. When the failure part detection device 10 detects a failure of a component first, the failure part detection device 10 acquires spread information of a failed component from the failure analysis database 21, and reads a waiting time of a failed component out of the waiting time table 22. The failure part detection device 10 determines, as a notification candidate, a component for which a failure is detected first, and a component which has newly failed during an interval when the read waiting time lapses. Thereafter, the failure part detection device 10 notifies of a component which is not included in the spread information among notification candidate after elapse of the waiting time as the failed component.
Patent JP-2014015656-A (JP)
Title: Copper alloy rolled foil for secondary battery collector and its manufacturing method
Inventor: KANEKO HIROSHI
IPC: C22C9/05
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a copper alloy rolled foil for a secondary battery collector having average 0.2% strength of 0°, 45° and 90° direction with respect to a rolling direction and high electrical conductivity, and keeping high average 0.2% strength in these directions after a heat treatment, for example the heat treatment at 350°C for 1 hour, and capable of improving electrical character of a secondary battery, and to provide its manufacturing method.SOLUTION: A copper alloy rolled foil for a secondary battery collector contains 0.01 to 0.6 mass% of at least one of Cr, Zr and Ti, and the remainder is copper with unavoidable impurities, and a length of border line of the orientation difference border having the orientation difference of 1° or more is 10 μm or more per 1 μmin a crystal orientation distribution of a rolling face. Its manufacturing method is also provided.
Patent JP-2014016874-A (JP)
Title: Input device
Inventor: DOUE MASANAO
IPC: G06F3/044
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of improving operability.SOLUTION: An input device 1 mainly includes: a touch panel 2 that detects a touch operation; a detection unit 7a that detects a push operation pressing down the touch panel 2 and outputs angle information; a depression mechanism unit 3 with which the push operation pressing down the touch panel 2 can be performed and that includes a spring 31 for generating elastic force fin a direction opposite to the direction of the push operation and applying the force to the touch panel 2; a driving mechanism unit 7 that drives the touch panel 2; and a control unit 82 that controls the driving mechanism unit 7 to generate driving force fin a direction opposite to that of the elastic force fgenerated by the spring 31 after the push operation is detected on the basis of the angle information obtained from the detection unit 7a.
Patent JP-2013081358-A (JP)
Title: Cable revolving device
Inventor: KIHARA MASAHIKO
IPC: H02G11/00
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a cable revolving device capable of routing a cable inside a rotating mechanism of a rotating section only by revolving the cable.SOLUTION: A rotating section 12 is structured at least so that a first cable retaining section 14 is revolved by the rotation to revolve a cable 7a (cable 7aa) with a second cable retaining section as the supporting point, or so that the first cable retaining section 14 is revolved by the rotation to rotate the cable 7a (cable 7aa) to such an angle that the cable is pressed against a cable guide section 16 (cable guide section 16a, cable guide section 16b, cable guide section 16c).
Patent JP-2014025955-A (JP)
Title: Speech recognition device, speech recognition method, and program
Inventor: NOMOTO NARICHIKA
IPC: G10L15/065
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To improve recognition accuracy.SOLUTION: A speech recognition device 10 recognizes conversational speech between a first speaker belonging to one of groups into which a plurality of speakers are preliminarily divided, and a second speaker belonging to the other group. A first recognition processing unit 130A uses a sound model and a language model to recognize speech of the first speaker. A translation topic model generation unit 140 obtains a translation topic model from a dialogue corpus. A word occurrence probability calculation unit 150 uses a recognition result of speech of the first speaker and the translation topic model to calculate word occurrence probabilities of the second speaker. A language model adaptation unit 160 uses the word occurrence probabilities to obtain an adaptive language model from the language model. A second recognition processing unit 130B uses the sound model and the adaptive language model to recognize speech of the second speaker.
Patent JP-2014023641-A (JP)
Title: Sofa
Inventor: HARASHIMA TORU
IPC: A47C17/13
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a sofa capable of reducing labor of a user by moving a seat part.SOLUTION: A sofa 1 on which a user sits, includes a seat part 2 having a seat surface 3 that supports the buttocks of a user in a seat state, and a backrest part 4 having a backrest surface 5 that extends upward from the seat part 2 and supports the back of the user. The sofa further includes moving means 6 that changes an overhanging amount of the seat surface 3 that is horizontally overhung from the backrest surface 5.
Patent JP-2014027568-A (JP)
Title: Electronic apparatus
Inventor: ODA SHOICHIRO
IPC: H04M1/03
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of being differently used between a state where such vibration sound as to be transmitted through a part of human body is generated and such a state as to generate no vibration noise.SOLUTION: The electronic apparatus 1 includes a vibration element 30 that deforms when a voltage is applied, and a vibrating section 90 that can adopt a first state where vibration noise transmitted through a part of human body is not generated even when the vibration element 30 deforms or a second state where vibration noise transmitted through a part of human body is generated by deformation of the vibration element 30.
Patent JP-2014024043-A (JP)
Title: Glass-lined reaction vessel and method for manufacturing the same
Inventor: IIZAWA YOSHIHIRO
IPC: B01J19/18
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To improve heat exchanger effectiveness specific to a liquid within a metallic can by forming, via a second glass lining, a level difference atop a first glass lining formed on the inner plane of the metallic can.SOLUTION: The glass-lined reaction vessel of the present invention and the manufacturing method of the same have the following constitutional and methodological features: a second glass lining (33) is formed, via a mask (34), on the surface of a first glass lining (21) so as to partially form the second glass lining (33); the first glass lining (21) alone remains on the site of the mask (34) following the removal of the mask (34), and a level difference (D) of 0.1-0.4 mm is formed between the respective surfaces (21a, 33a) of both linings (21, 33).
Patent JP-2014027853-A (JP)
Title: Power supply device
Inventor: KUMADA KAZUHIRO
IPC: H05B44/00
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device with an enhanced safety performance.SOLUTION: A thyristor Q0 connected parallel to a thermistor PTH for preventing rush current is turned ON only when a main converter 21, which is one of the buck converters 21 and 22 which are connected across the output ends of a boost converter 1 in parallel to each other, is in stable operation. When a short circuit occurs on a switching element Q2 on the other buck converter 22, a drive circuit 210 of the main converter 21 stops driving of the switching element Q1. With this, even when a short circuit occurs on the switching elements Q1 and Q2 of either buck converter 21 or 22, the thyristor Q0 is turned OFF, and the thermistor PTH gets to prevent the current. Compared to the case where the thyristor Q0 is turned OFF only when a short circuit occurs on the switching elements Q1 and Q2 of every buck converters 21 and 22, the safety performance of the power supply device is enhanced.
Patent JP-2014025039-A (JP)
Title: Oil-soluble pigment preparation for food product
Inventor: FUJIWARA KAZUHIRO
IPC: A23L5/41
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an oil-soluble pigment preparation for a food product, to which dispersibility to water is imparted by containing emulsifier in the oil-soluble pigment, and of which problem of color tone stability against agitation and washability of the pigment attached to a production apparatus of the food products etc. are improved.SOLUTION: An oil-soluble pigment preparation for a food product is a composition produced by dissolving: an oil-soluble pigment (i); an ester (ii) between polyglycerol with an average degree of polymerization of 2 to 4, and an unsaturated aliphatic acid; and medium-chain fatty acid triglyceride (iii).
Patent JP-2014030591-A (JP)
Title: Heating cooking device
Inventor: TOMISHIGE KAORU
IPC: A47J27/00
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To appropriately control heating by controlling rotation of a rotating body provided in relation to a pot.SOLUTION: A heating cooking device comprises: a pot for accommodating a heated object; a heating part for heating the pot; a lid body that can be closed to cover the pot; a rotating body that is rotatably attached to the lid body on a side facing the pot; and an agitation motor 24 for rotating the rotating body. A heating sequence includes a step to boil the heated object. A main CPU 10a for controlling heating of the heating part controls, in the boiling step, the heating part to change a thermal dose by comparison of the number of rotations made by the rotation body and a current value of the motor to be detected with respective predetermined values.
Patent JP-2014030648-A (JP)
Title: Washstand
Inventor: INUI JUNKO
IPC: A47K1/02
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a washstand in which LED illumination can be installed without reducing the available capacity of a storage space and the size of a mirror.SOLUTION: A washstand includes: a lower cabinet installed on a floor; a bowl part 21 installed on an upper part of the lower cabinet; a water discharge part 23 that pours running water into the bowl part 21; a back guard 22 erected from a rear end part of a top face of the lower cabinet; a mirror surface part provided on a top edge of the back guard 22; an equipment installation space 13 which is a space lower than the mirror surface part; a cover part 16 covering the equipment installation space 13; LED illumination 15 provided on the back guard 22; a power receptacle 13a, in which a fitting port is provided on the cover part 16 and a main body is provided in the equipment installation space 13; and an LED control part provided in the equipment installation space 13.
Patent JP-2014034773-A (JP)
Title: Reinforced-concrete opening method and reinforced-concrete opening structure
Inventor: SHIOHAMA KAZUMASA
IPC: E04C5/18
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a reinforced-concrete opening method with which a through hole can be provided on a wall or a floor of a building by post-construction while maintaining a sufficient strength without reducing a structural strength of a reinforced-concrete structure.SOLUTION: A reinforced-concrete opening method is adopted which includes: a first step of providing a through hole H in a reinforced-concrete structure part R; a second step of exposing a reinforcing-bar B by cutting concrete C around opening parts on both sides of the reinforced-concrete structure R after the first step, and fixing an annular frame 1 to the exposed reinforcing-bar B; a third step of inserting and connecting a pair of tubular pieces P, P' with flanges constituting a divided sleeve 2 from the opening parts at both the sides after the second step, and further fixing the flanges at both the sides to annular frames 1, 1; and a fourth step of filling a gap between a hollow inner wall of the through hole H and the divided sleeve 2 by injecting fillers 3 from a small hole of the divided sleeve 2 after the third step.
Patent JP-2013066935-A (JP)
Title: Joining structure of pipe material and mounting washer
Inventor: HARADA HITOSHI
IPC: B21D39/00
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure between a pipe material and a mounting washer with an excellent joining quality and a handrail member using the joining structure.SOLUTION: The joining structure is a junction structure of a mounting washer to join a mounting washer to a tip portion of a pipe material. The mounting washer has a junction section into which the tip portion of the pipe material is inserted. The junction section has an insert section which substantially conforms with an outer diameter of the pipe material and a diametrically expanded section which has an inner diameter diametrically expanding in the direction of a tip side. The junction section is subjected to flared-swage joining through the process of inserting the tip portion of the pipe material into the junction section of the mounting washer and then diametrically expanding the relevant tip portion along the diametrically expanded section by swaging. The junction section is spot-welded in at least one location.
Patent JP-2014035005-A (JP)
Title: Anchor strap of low temperature tank
Inventor: ISHII KOJI
IPC: B65D90/22
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a simple and appropriate anchor strap of a low temperature tank in which a constraint against a load at the time of earthquake is made high without paying any consideration about an uplift force generated by gas pressure and thermal shrinkage or the like during normal operation so as to protect the inner tank of a low temperature tank having a flat bottom cylindrical double shell structure from earthquake.SOLUTION: An anchor strap is installed at the inner tank of a low temperature tank having a flat bottom cylindrical double shell structure. The anchor strap has a vertical band plate-like anchor strap main body engaged with a supporting support at a plurality of spaced-apart brackets fixed to the lower part of a side plate of the inner tank, passed through a bottom freezing base plate just below it and fixed to the base plate at the lower end of this base plate so as to be installed and formed for accommodating an uplift force at the time of earthquake.
Patent JP-2014035277-A (JP)
Title: Location estimation system
Inventor: NAKANISHI KENICHI
IPC: G01C21/26
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a system which can accurately estimate a current location.SOLUTION: In a mobile communication terminal device 2, an imaging unit 20 images a floor tile 8 of construction. Electronic watermark ID extraction means 22 extracts an electronic watermark ID included in the taken image. Map request transmission means 24 transmits map determination information request with the electronic watermark ID to a location information server device 4. In the location information server device 4, map determination information acquisition means 42 reads out map determination information corresponding to the electronic watermark ID from a map determination information recording unit 44. Map determination information transmission means 46 transmits the map determination information to the mobile communication terminal device 2. In the mobile communication terminal device 2, the map request transmission means 24 transmits the map determination information to a map server device 6. In the map server device 6, in response to reception of the map determination information, map acquisition means 62 acquires a map corresponding to the map determination information from a map recording unit 64. Map transmission means 66 transmits the map to the mobile communication terminal device 2. In the mobile communication terminal device 2, map reception means 26 receives the map. Map display means 28 displays the received map.
Patent JP-2013091635-A (JP)
Title: Method for producing propylene oxide
Inventor: KAWABATA TOMONORI
IPC: C07B61/00
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing propylene oxide, in which a volume of a tubular reactor suitable for carrying out an exothermic reaction is increased.SOLUTION: The method for producing propylene oxide includes reacting propylene with molecular oxygen in the presence of a metal catalyst, in which a gas mixture of propylene and oxygen is made to pass through a reaction zone containing catalyst particles, while heat is eliminated from the reaction zone by a cooling medium that flows in the reaction zone through a single or more helical articles each having one or more helical portions.