baber/WOPTO huggingface dataset:
Patent JP-2013149839-A (JP)
Title: Manufacturing method of photoelectric conversion device
Inventor: KURIHARA MASANORI
IPC: H01L31/04
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of a microcrystal film consisting of a silicon germanium based compound, thereby improving the characteristics of a photoelectric conversion device.SOLUTION: A manufacturing method of a photoelectric conversion device includes a step of forming a microcrystal film consisting of a silicon germanium based compound. In the step of forming the microcrystal film consisting of the silicon germanium based compound, a gap G between a deposition face of a first conductive type semiconductor film formed on a substrate located on a first plasma generation electrode in a film formation chamber and an ejection surface of a second plasma generation electrode disposed in the film formation chamber oppositely to the deposition face of the first conductive type semiconductor film and having formed therein gas ejection holes through which at least one of raw material gas and carrier gas is ejected toward the deposition face of the first conductive type semiconductor film is 1/2 times a center to center distance d of the gas ejection holes adjacent to each other in the second plasma generation electrode or more and less than the center to center distance d of the gas ejection holes adjacent to each other.
Patent JP-2012124922-A (JP)
Title: Base station, device and mobile equipment
Inventor: KOJIMA YUJI
IPC: H04W4/06
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To further reduce electric power consumption in a subscriber station.SOLUTION: First paging information is determined beforehand according to characteristics of the data to be distributed for each channel of the multicast data to be distributed, and a multicast data distribution frame of each channel is determined based on the first paging information. Paging information (second paging information) on mobile equipment which has selected the channel is determined from the first paging information determined on the selected channel. Therefore, the multicast data distribution frame can be overlapped (synchronized) with a frame to be monitored for an incoming call notification, and electric power consumption of a mobile station (MS) is reduced in an idol mode.
Patent JP-2013152831-A (JP)
Title: Sample holder for electron microscope
Inventor: TERADA SHOHEI
IPC: H01J37/20
Filed: 2012-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a sample holder for electron microscope that has a plurality of sample tables at least one of which is movable and enables a plurality of samples for transmission type electron microscope to be manufactured by a converged ion beam device.SOLUTION: A sample holder 1 is provided with a holder tip opening part 9 at a tip part. Further, the sample holder 1 has a knob 5, a rotating mechanism 6, a rough moving mechanism 7, and a connector 8 at a rear end part. With the knob 5 pressed, the rotating mechanism 6 is released from being fixed and the rear end part and the tip part of the sample holder rotate from the rotating mechanism 6. The rotating mechanism can rotate an arrangement of samples when an observation is made through the transmission type electron microscope and when the samples for transmission type electron microscope are manufactured by the converged ion beam device. Further, sample tables can be moved by the rough moving mechanism 7 and a fine moving mechanism 119.
Patent JP-2013155662-A (JP)
Title: Ignition timing control device of internal combustion engine
Inventor: HONDA TOMOAKI
IPC: F02P5/153
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To decrease useless retarded angle in ignition timing.SOLUTION: In a stationary state where an engine load is stable, on the basis of a basic ignition timing set according to an operating condition of the engine, ignition timing is controlled depending on whether or not a knocking occurs. The ignition timing is stored as a learnt value. When a variation of the load is equal to or larger than a determination value, the ignition timing is retarded further from the learnt value. The determination value is determined depending on the learnt value of the ignition timing.
Patent JP-2013154555-A (JP)
Title: Liquid ejecting head and liquid ejecting apparatus
Inventor: NAKAO HAJIME
IPC: B41J2/055
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting head capable of preventing a meniscus from being destroyed at a nozzle opening by absorbing pressure rise inside a liquid flow path which rises due to volume increase of bubbles inside a bubble chamber.SOLUTION: A liquid ejecting head 10 includes: a head body 300; and a flow path member 200 having a liquid flow path circulating a liquid supplied from a liquid storage section from a fluid inlet 216 which is one opening toward a flow path 231 which is the other opening and supplying the liquid to the head body 300 via the flow path 231, and a bubble chamber 223 formed in the middle of the liquid flow path and in which air bubbles are caused to stay. A compliance section (a sealing film 242) displaced according to a volume change in the air bubbles inside the bubble chamber 223 is formed at upstream side of the bubble chamber 23 so that an amount of the volume change in the compliance section due to the displacement of the compliance section is larger than an amount of a volume change in the air bubbles due to a change in the ambient temperature.
Patent JP-2013157873-A (JP)
Title: Pulse signal generator
Inventor: FUKUSHIMA TAKAYUKI
IPC: H03K7/08
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a pulse signal generator which makes it possible to calculate and set the duty ratio and/or 8-period of a modulation pulse each time while minimizing increase in a processing load.SOLUTION: Using an A/D conversion value of a current detector 6 generated according to a modulation pulse of this round, a CPU starts calculating the duty ratio/period of a modulation pulse of the next round (timing of (3)). A prescribed time t is set as a time exceeding the maximum calculation time of the CPU calculating the duty ratio and period. The CPU can terminate the calculation processing before the prescribed time t elapses after a count CNT reaches a count threshold Ct.
Patent JP-2013154858-A (JP)
Title: Electric vehicle
Inventor: MORIYA TAKESHI
IPC: B60L15/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle effectively utilizing a space and centralizing the mass.SOLUTION: In an electric vehicle 10, a pair of right/left pivot plates 17 are attached to the rear end of a main frame 14 that extends rearward from a head pipe 13, a swing arm 37 is vertically swingably supported by the pivot plates 17 through a pivot shaft 36, an electric motor 38 that serves as a drive source is disposed in the swing arm 37, and a rear wheel 42 is rotatably supported by the rear end of the swing arm 37. A front bracket 64 supporting a front end 44a of a cushion unit 44 having a buffer action is arranged in the main frame 14. A distal end 37d supporting a rear end 44b of the cushion unit 44 is arranged at a forward extension section 37b that extends forward beyond the pivot shaft 36 in the swing arm 37.
Patent JP-2013162217-A (JP)
Title: Server device, invitation system and invitation method
Inventor: DOI CHIAKI
IPC: H04M11/00
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To enable a user who has been unregistered in service to easily understand the content of the service which is used by a user who has been registered in the service.SOLUTION: When a voice call between a terminal 10A of a user A, and a terminal 10B of a user B who is an acquaintance of the user A is terminated, a server device 30 determines whether or not the user A whose utilization of service has been registered permits that utilization of the service is recommended to the user B who has been unregistered in the service. When recommendation of the utilization is permitted, the server device 30 transmits e-mail explaining the content of the service to the terminal 10B. When the e-mail is opened in the terminal B, a sentence for recommending registration in the service which is used by the user A, and a sentence explaining the content of the service are displayed.
Patent JP-2013164276-A (JP)
Title: Brightness measurement device
Inventor: OKAMOTO HIROAKI
IPC: G01J1/42
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a brightness measurement device that permits to obtain a brightness estimation value at a set time in a short measurement time with high accuracy, while enhancing flexibility in the set time.SOLUTION: A brightness measurement device 10 includes: a light receiving part 15; a calculation part 23; and a storage part 22. The brightness measurement device 10 uses a first standard characteristic line P1 and a second standard characteristic line P2 obtained from a standard phosphorescent material Pb excited by a mutually different excitation luminance. A brightness estimation line Bp as a linear expression is stored in the storage part 22 that includes a first sub-brightness point b1 from the first standard characteristic line P1 and a second sub-brightness point b2 from the second standard characteristic line P2, both the first sub-brightness point b1 therefrom and the second sub-brightness point b2 therefrom being able to be represented by a value indicated by a first element based on an afterglow brightness at a first time T1 and a value indicated by a second factor based on an afterglow brightness at a second time T2. The calculation part 23 applies a value represented by the value indicated by the first element based on an afterglow brightness at the first time T1 of a target phosphorescent material Pd to the brightness estimation line Bp to calculate a brightness estimation value CP at the second time T2.
Patent JP-2013163464-A (JP)
Title: Ultrasonic sensor device for vehicle
Inventor: SAKIYAMA MASAAKI
IPC: G01S7/521
Filed: 2012-02-11
Abstract: PROBLEM TO BE SOLVED: To enhance a side lobe in a desired direction while weakening side lobe in a direction opposite the desired direction, in detecting vehicle interior condition using an ultrasonic wave.SOLUTION: In the tip part of a corn 30 (30B, 30C) widen toward the end, a position β of one end is controlled to be closer to a base part of the corn than a position α of the other end. As a result, side lobe S (S2) to the position β of the other end is sufficiently enhanced, while sufficiently weakening side lobe S(S2) to the position α of the one end (reducing the side lobe in unnecessary direction).
Patent JP-2013169055-A (JP)
Title: Voltage balance control device
Inventor: WATANABE MASANORI
IPC: H02J7/02
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To exert maximum battery performance of an assembled battery comprising a plurality of battery cells having capacity variations.SOLUTION: A voltage balance control device 100 selects a reference capacity battery cell to be referred to on the basis of battery capacity, and calculates a balance target voltage value in accordance with a capacity difference of each battery cell from the reference capacity battery cell. The balance target voltage value is calculated such that a remaining charge capacity at the end of charging the assembled battery is substantially equal to a remaining discharge capacity at the end of discharging. This can make a minimum capacity battery cell a voltage determining cell at the end of charging/discharging even when a voltage characteristic of each battery cell changes after voltage balancing, and can use the full capacity of the minimum capacity battery cell to exert maximum battery performance of the assembled battery.
Patent JP-2013168825-A (JP)
Title: Interconversion device of sound and electric signal, and speaker and microphone including the same
Inventor: TANAKA KENTA
IPC: H01L31/04
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain an interconversion device of sound and electric signal which provides a transparent flexible speaker capable of emitting sounds large enough to be listened by a person, and a transparent flexible microphone which can receive sounds with sensitivity high enough for a person to listen, and to provide a speaker and a microphone including the device.SOLUTION: The interconversion device of sound and electric signal includes a first electrode layer, a second electrode layer, and a vibration layer interposed therebetween. At least one of the first electrode layer and second electrode layer contains a metal, a metallic compound, or a conductive material consisting of a combination of them. The conductive material has a columnar shape where the thickness (d) is 1 nm-1 μm, and the ratio (l/d) of the length (l) and the thickness is 1.5 or more. A speaker and a microphone including the device, and a display, a solar cell, and a window having the device are also provided.
Patent JP-2012171863-A (JP)
Title: Method for producing nitride crystal, and crystal production apparatus
Inventor: FUJISAWA HIDEO
IPC: C30B29/38
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To reuse a reaction vessel by preventing breakage of the reaction vessel, when growing a nitride crystal by ammonothermal method, and to obtain a high-quality crystal.SOLUTION: In this method for producing a nitride crystal, the reaction vessel is filled with at least a raw material and ammonia, and closed tightly, then the reaction vessel is loaded in a pressure-resistant vessel, and ammonia is filled into a gap between the pressure-resistant vessel and the reaction vessel, then the inside of the reaction vessel is adjusted to have a supercritical and/or subcritical ammonia atmosphere, and a crystal is grown in the reaction vessel, wherein the area to be brought into contact with the pressure-resistant vessel by ammonia filled into the gap between the pressure-resistant vessel and the reaction vessel is adjusted to be ≤50% of the whole surface area inside the pressure-resistant vessel.
Patent JP-2012115707-A (JP)
Title: Ear warmer
Inventor: KAMOTO TAMOTSU
IPC: A61F11/14
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an ear warmer characterized by the shape of an ear cup.SOLUTION: The ear warmer has a framework including an ear cup 2G and a band 3G. The ear cup has a hole 21G for engagement with the band. The band includes a first band piece 4G and a second band piece, each of which has a hole 42G, 52G for engagement with the ear cup. The ear warmer includes a pin 11G which is inserted to the hole of the ear cup and the holes of the band pieces to connect them. The framework forming the ear cup constitutes a double ring composed of an outer ring and an inner ring, and this double ring is integrated in the vicinity of a joint part of the band.
Patent JP-2013168893-A (JP)
Title: Piezoelectric vibration device
Inventor: IIZUKA MINORU
IPC: H03H9/02
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibration device which improves hermetic sealing performance of a package and facilitates the characteristic improvements.SOLUTION: In a surface mounted crystal oscillator, a crystal diaphragm 2 is housed in a base and is hermetically sealed by a lid and an IC 4 for an oscillation circuit is mounted. The base has a cavity C opening at the lower side. A step part 111 is formed into a rectangular peripheral shape in the cavity so as to be spaced a given depth dimension away from the opening of the cavity C. The lid is joined to the upper surface of the step part by a brazing material 31. A lower portion (the opening side) 11a of a side wall part 11 is formed so as to be thinner than the step part, and external terminals 14 are formed at four corners of a base bottom surface.
Patent JP-2013171936-A (JP)
Title: Electronic apparatus
Inventor: AKIYAMA YASUNARI
IPC: H01L23/36
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus having improved efficiency of heat transfer from a substrate to a heat exchange member through a heat transfer material.SOLUTION: A thermoelectric conversion module is composed of thermoelectric elements 51, 52 bonded to one side of each of the substrates 21, 31, and heat exchange members 11, 41 bonded to the other side of each of the substrates 21, 31. First projected streaks 12, 42 and first recessed streaks 13, 43 are alternately formed on the sides bonded to the respective substrates 21, 31 in the respective heat exchange members 11, 41. Second recessed streaks 24, 34 for the first projected streaks 12, 42 to enter and second projected streaks 23, 33 to enter the first recessed streaks 13, 43 are formed in the respective substrates 21, 31. Air gaps 61 are formed between the summits 12a and 42a of the first projected streaks 12, 42 and the inner bottom surfaces 24a, 34a of the second recessed streaks 24, 34 and between the summits 23a, 33a of the second projected streaks 23, 33 and the inner bottom surfaces 13a, 43a of the first recessed streaks 13, 43.
Patent JP-2013173722-A (JP)
Title: Preventive and treating agent for nasal hypersensitivity
Inventor: FUKUI HIROYUKI
IPC: A61P11/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a preventive and treating agent for peroral administration for safely and effectively treating nasal hypersensitivity, particularly allergic nasal hypersensitivity caused by increased expression of interleukin 9 via calcineurin/NFAT signaling cascade.SOLUTION: By orally administering a medicinal composition, including a calcineurin/NFAT depressant such as suplatast and an antihistaminic drug suppressing PKCδ such as epinastine, as effective ingredients, increased expression of interleukin 9 via calcineurin/NFAT signaling cascade is markedly suppressed, thereby enabling to prevent and treat the symptom of nasal hypersensitivity.
Patent JP-2013172698-A (JP)
Title: Plant cultivation system, plant cultivation method, and program
Inventor: UEDA RIE
IPC: A01G7/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation system capable of increasing the quality of plants to be cultivated while decreasing the load on cultivation management.SOLUTION: A plant cultivation system managing plant cultivation includes a plurality of plant cultivation bases. In the cultivation base, a plant cultivation device to cultivate plants is arranged, and there is a destination predetermined to be supplied with plants of a previously fixed prescribed amount. A plan making part makes the destination correspond to the plant cultivation device, fixes a yield predetermined amount of the plants to be cultivated in the plant cultivation device, based on the prescribed amount predetermined to supply from the plant cultivation device to the destination, and makes a plant cultivation plan in the plant cultivation device so as to secure the yield predetermined amount. The plan making part makes the relationship between the destination and the cultivation base correspond so as to shorten the duration until harvested plants arrive at the destination.
Patent JP-2013180821-A (JP)
Title: Synthetic resin container lid
Inventor: SUGIYAMA TAKASHI
IPC: B65D41/34
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To improve a synthetic resin container lid including a circular top wall (4) and a cylindrical skirt wall (6) suspended from the circumferential edge of the top wall and having a circumferential breaking line (14) arranged in the skirt wall while extending in the circumferential direction, so that a rapid increase in torque when opening the mouth neck part is avoided and also a necessary secondary torque is reduced by fully and reliably avoiding the breakage of bridging portions (32) of the circumferential breaking line when mounting the container lid on the mouth neck part (38) of the container, thus enabling the bridging portions of the circumferential breaking line to be fully and easily broken.SOLUTION: A synthetic resin container lid has a peculiar form constituted of: a plurality of first slits (28) extending in a circumferential direction at intervals in the circumferential direction of a circumferential breaking line (14); a plurality of second slits (30) extending in the circumferential direction at intervals beneath the first slits in an axial direction; and a plurality of breakable bridging portions (32) each present between the first slit and the second slit.
Patent JP-2013187979-A (JP)
Title: Grommet and wire harness
Inventor: SHIMOMICHI MASARU
IPC: H01B7/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To improve water cutoff performance in a split type grommet.SOLUTION: A grommet 30 includes: a grommet body part 32 which includes a cylindrical wire harness insertion part 34 into which a wire harness body part is inserted, an extension part 40 formed around the wire harness insertion part 34 so as to extend, and a panel attachment part 46 attached to a vehicle body panel with one main surface of the extension part 40 facing the vehicle body panel; and an annular seal member 50 provided on the one main surface of the extension part 40 so as to enclose the wire harness insertion part 34. The grommet body part 32 includes multiple grommet split bodies 32A, 32B which are split. The annular seal member 50 is split in at least one position and is provided so that split extending end parts 53, making a pair, contact with each other on the one main surface of the extension part 40.
Patent JP-2013184357-A (JP)
Title: Image forming apparatus
Inventor: ONISHI KENICHI
IPC: H04N1/113
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To allow a user to select one of phenomena which are likely to affect image quality at block boundaries.SOLUTION: A change data storing section stores, in advance, multiple pieces of change data set for each block boundary, with respect to multiple pieces of data which are used for coping with each of multiple phenomena (for example, a sudden change in amount of a light beam, ripples of an analog signal, and development characteristics γ) that may affect the image quality at block boundaries. A change data item is a data item representing a change in the value of an analog signal at the time of irradiation of block boundaries with a light beam. An irradiation control section selects, from among the multiple pieces of change data, a piece of change data for coping with a phenomenon selected from among multiple phenomena, and generates a pulse signal to obtain an analog signal indicating a change in value represented by the selected change data item, at block boundaries.
Patent JP-2012163964-A (JP)
Title: Method and device for damping lens vibration
Inventor: LI JINGQIANG
IPC: G03B13/36
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing lens vibration in an image capture device.SOLUTION: A lens movement requirement is broken up into N smaller lens move steps S720, and the lens is moved by a first step of the N smaller steps S720. A wait time is inserted (S745) after completing the first step of the N smaller steps S720, and then a moving step S740 and an inserting step are repeated until the remainder of the N smaller move steps have been completed. The device includes a voice coil motor for moving the lens under control of a controller in accordance with the lens movement requirement, and the voice coil motor reflects a determined lens position.