baber/WOPTO huggingface dataset:
Patent JP-2015197550-A (JP)
Title: image forming apparatus
Inventor: YOKOI JUNICHI
IPC: G03G21/18
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that prevents an urging force of an urging member for pressing a developer carrier against a photoreceptor from affecting a front cover, and can suppress an increase in cost of replacement parts.SOLUTION: An apparatus body 2 of a laser printer 1 has a developing guide 110 that guides a developing cartridge 7 to attach/detach the developing cartridge 7 through an exposure device 5 and a paper feeding part 3. The developing cartridge 7 has a first projection shaft 71B engaging with the developing guide 110 at an end in the transverse direction of the developing cartridge 7, and rotates on the first projection shaft 71B between a non-pressable position where a developing roller 71 is arranged opposite to a photoreceptor drum 61 and cannot be pressed by a compression spring and a pressable position where the developing roller 71 is separated from the photoreceptor drum 61 and can be pressed toward the photoreceptor drum 61 by the compression spring.
Patent JP-2014219098-A (JP)
Title: Motion guide device
Inventor: MIYAHARA SOSHI
IPC: F16C29/06
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a linear guide for eliminating the need for an end plate.SOLUTION: A linear guide 10 includes a raceway rail 20 having a ball rolling groove 22, a moving block 30 having a load ball rolling groove 33 opposed to the ball rolling groove 22, a non-load ball rolling groove 34 extending in parallel to the extending direction of the ball rolling groove 22, and a direction change guide groove 35 connecting the load ball rolling groove 33 and the non-load ball rolling groove 34, and a plurality of balls 40 arranged in an infinite circuit including a load ball rolling path 50 formed by the raceway rail 20 and the moving block 30, a non-load ball rolling path 60 and a direction change path 70. The direction change path 70 has a plurality of change points where a raceway is changed.
Patent JP-2015200517-A (JP)
Title: Immunochromatographic analysis method
Inventor: IWAMOTO HISAHIKO
IPC: G01N33/543
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an immunochromatographic analysis method capable of shortening expansion time without lowering detection sensitivity, and capable of reducing liquid return of an expansion component.SOLUTION: Provided is an immunochromatographic analysis method for detecting a detection object substance contained in a specimen by using an immunochromatographic analysis device that includes an absorption part constituted from a sample addition part, an indicator substance retaining part, a chromatographic medium part carrying a detection part, and glass fiber. The immunochromatographic analysis method includes the following steps (1) to (4): a step (1) for adding a specimen-containing liquid in which a specimen is diluted with a specimen dilution liquid, to the sample addition part; a step (2) for recognizing a detection object substance by using an indicator substance retained in the indicator substance retaining part; a step (3) for expanding the specimen and the indicator substance as mobile phases under the existence of a nonionic surfactant in the chromatographic medium part; and a step (4) for detecting the expanded detection object substance in the mobile phases in the detection part.
Patent JP-2015201359-A (JP)
Title: Insulation wire
Inventor: NONAKA TAKESHI
IPC: C08L27/04
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an insulation wire capable of improving flexibility while suppressing blooming of a plasticizer and transition of the plasticizer to an insulator which other insulation wire has.SOLUTION: An insulation wire 1 has a conductor 2 and an insulator 3 coating the circumference of the conductor 2. The insulator 3 is constituted by a composition containing a chlorine-containing resin and a silane graftmer by grafting an unsaturated alkoxysilane compound with a main chain polymer and constituted by a water crosslinked body of the composition.
Patent JP-2015201983-A (JP)
Title: Power converter and power conversion method
Inventor: KAYAHARA ISAO
IPC: H02M7/12
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a power converter in which power conversion control can be continued, while suppressing harmonic noise, by the rest of running AC-DC converters, even if any one of a plurality of AC-DC converters connected in parallel fails.SOLUTION: In a power converter including a plurality of, at least three, AC-DC converters connected in parallel and outputting an AC voltage from an AC power supply while performing AC-DC conversion, switching control of AC-DC converters determined to be faulty is stopped, and switching phase of N running AC-DC converters is controlled so that the switching phase difference between the N running AC-DC converters will be equal to (2π/N), thus suppressing harmonic noise.
Patent JP-2015185153-A (JP)
Title: Interest word extraction system and method thereof
Inventor: OKANO KEITA
IPC: G06F17/30
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To extract a word, based on interest of a user, because it is important to understand of potential interest and concern of a target user in WEB marketing, but in an access analysis tool and related word, sort word extraction service, it is impossible to extract a word based on concern of the target user.SOLUTION: Difference of degree of concern is calculated, by comparing a ratio of a number of people who search respective search word in a target user group, and a same ratio in a general user. Then, the calculated numeric number (magnification) serves as a concern score, and a list of word in which people of the target user have interest higher than or lower than interest of the people of the general user, is extracted.
Patent JP-2014170003-A (JP)
Title: Diagnostic method
Inventor: JENNY LOUISE HOWARD
IPC: G01N33/53
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting cell-mediated immune response activity via enhanced effector molecule production.SOLUTION: A method for measuring cell-mediated immune response activity in a subject comprises steps of; bringing a source of T-cells from the subject into contact with an agent which modulates the function or activity of T-cells or a subset thereof and an antigen to which the cell-mediated immune response is to be tested; and measuring the presence or elevation in the level of an immune effector molecule from T-cells, where the presence or level of the immune effector molecule is indicative of the level of cell-mediated responsiveness of the subject.
Patent JP-2015203581-A (JP)
Title: Ultrasonic flow rate measurement device and secular change evaluation system
Inventor: MATSUMOTO TAKAYUKI
IPC: G01F1/66
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a device and a system which can evaluate the occurrence of secular change easily.SOLUTION: An ultrasonic flow rate measurement device comprises a first ultrasonic vibrator 12 and a second ultrasonic vibrator 13 which are arranged in a flow channel 11, time measurement means 16 which measures the propagation time exchanged between the first and second ultrasonic vibrators, flow rate calculation means 17 which calculates the flow rate on the basis of the measurement value of the time measurement means, and control means 20 which controls the time measurement means 16 and the flow rate calculation means 17. The time measurement means 16 measures the output voltage waveforms of the first ultrasonic vibrator 12 and the second ultrasonic vibrator 13. The control means 20 holds the output voltage waveform data output by the time measurement means 16 and compares it with output voltage waveform data from the time measurement means 16 after the elapse of a prescribed period.
Patent JP-2015202505-A (JP)
Title: Tig welding method and tig welding device
Inventor: SAWAI YASUO
IPC: H01R4/02
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To stably and surely execute a touch-start system TIG welding method even if a more or less error is caused in positioning between a torch electrode and a welding object part, by reducing deformation of the tip of the torch electrode.SOLUTION: In this TIG welding method, a tip surface 42b of a torch electrode 42 having a minus shape or a paper-strip shape is applied to a top face of a welding joint WJ (terminal members W, W), and while supplying shield gas SG, electric conduction is started in this state, and then, the tip surface 42b of the torch electrode 42 is separated from a welding object part WJ, so that an arc is generated in a gap space between the tip surface 42b of the torch electrode 42 and the welding joint WJ. Even if the central axis of the torch electrode is dislocated from the center (particularly, a clearance (g)) of the welding object part by positioning operation, since the tip surface 42b of the torch electrode 42 abuts on the welding object part by straddling the clearance (g), the arc is surely concentrated in the central part vicinity of the welding object part WJ, and excellent welding strength can be provided.
Patent JP-2015203759-A (JP)
Title: image forming apparatus
Inventor: ISHII HIROKI
IPC: G03G21/08
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to prevent chronological deterioration of a photoreceptor, while preventing afterimage from being generated due to discharge failure on any condition.SOLUTION: An image forming apparatus 99 includes: an image carrier 3 carrying an electrostatic latent image; charging means 23 for charging the image carrier 3 uniformly; write means 20 which writes the electrostatic latent image on the image carrier 3; developing means 7 which develops the electrostatic latent image formed on the image carrier 3; and discharge means 22 which discharges the image carrier 3 after transfer, with light irradiation. The discharge means 22 emits light to the vicinity of a charging position of the image carrier 3 charged by the charging means 23. The image forming apparatus 99 includes control means 5 for controlling the quantity of light form the discharge means 22, according to a thickness of the image carrier 3.
Patent JP-2015202319-A (JP)
Title: Game machine
Inventor: SAITO YOSHINORI
IPC: A63F7/02
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can correctly manage and guarantee game balls present in a ball supply passage.SOLUTION: A put-out CPU updates a first value that is equivalent to a sufficient time to transfer a prescribed number of pieces of game balls for every elapse of a prescribed time, updates a second value that is equivalent to a time during which game balls supplied to the inside of a ball supply passage 171 are being detected by a 15-ball guarantee switch 172 for every elapse of a prescribed time and determines whether or not to prohibit a transfer of game balls on the basis of the result of a comparison between the first value and the second value.
Patent JP-2014194839-A (JP)
Title: Logic circuit and memory using the same
Inventor: KAWASHIMA SHOICHIRO
IPC: G11C11/412
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a logic circuit which is operable even with a low power-supply voltage.SOLUTION: The logic circuit comprises: a first-conductivity-type first MOSFET connected to a power-supply voltage side; a first-conductivity-type second MOSFET which is connected to a reference voltage side and has a gate thereof supplied with an input signal; an output terminal connected to a connection node of current terminals of the first and second MOSFETs; a coupling capacitor provided between the gate and a source of the first MOSFET; and a resistor provided between the gate of the first MOSFET and the power-supply voltage.
Patent JP-2014160501-A (JP)
Title: Method of controlling memory system
Inventor: ITO KUNIAKI
IPC: G06F3/08
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling a memory system capable of adding time information to a file that is obtained by radio communication.SOLUTION: In a method of controlling a memory system: a command to which time information has been added is received from a host device; the time information is set to the expansion register according to a command; the time information set in the expansion register is updated; the updated time information is added to received data; and the data, to which the time information has been added, is stored in a semiconductor memory device.
Patent JP-2015210498-A (JP)
Title: Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and gallium phthalocyanine crystal
Inventor: TANAKA MASATO
IPC: C09B67/50
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photosensitive member capable of outputting an image with reduced image defects due to ghosting not only under a normal temperature and normal humidity environment but also even under a low temperature and low humidity environment, as especially severe conditions, and to provide a process cartridge and an electrophotographic apparatus including the electrophotographic photosensitive member.SOLUTION: In the electrophotographic photosensitive member having a support and a photosensitive layer provided on the support, the photosensitive layer contains a gallium phthalocyanine crystal containing a compound having a structure in which a 7-membered ring and a 5-membered ring are ring-condensed in a crystal.
Patent JP-2014139862-A (JP)
Title: Semiconductor device and storage device
Inventor: MIURA SEISHI
IPC: G11C13/00
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly phase change memory capable of allowing high speed operation.SOLUTION: The phase change memory performs erasure operation and programming operation in n-bit data (M>n) unit when writing M-bit data (8 bit=1 byte), and performs programming operation in n-bit data (M>n) unit when writing M-bit data. When reading M-bit data from a memory cell, the phase change memory performs read operation in n-bit data (M>n) unit. For example, writing into the phase change memory is performed by once placing a target memory cell into an erased state and then performing programming rather than by overwriting data. Data sizes for erasure and programming are set to be equal to each other. Erasure and programming operations are performed only of required data sizes.
Patent JP-2015212050-A (JP)
Inventor: MIZOGUCHI KENICHI
IPC: B29C51/12
Filed: 2014-05-02
Abstract: 【課題】加熱によるシート軟化時のエアー溜まりの発生を抑制することで、シートの特性である透明度や輝度を極力低下させずに成形することができる。【解決手段】熱成形対象となる基材１０の収容領域を有する下枠２と、加熱面３ｂの外周縁を下枠２の枠上縁部２ａに対して当接可能とした熱板３とを備え、下枠２の枠上縁部２ａと熱板３の外周縁との間にシート４を配置させ、シート４を熱成形して基材１０に接着させる熱板加熱による熱成形装置であって、熱板３は、加熱面３ｂの外周縁寄りの位置に開口する熱板側通気孔３２が設けられ、シート４の加熱面３ｂに対する吸着前において、シート４と加熱面３ｂとの間に一定の隙間Ｓを有する構成の熱成形装置１を提供する。【選択図】図１
Patent JP-2015216602-A (JP)
Title: Imaging apparatus, control method therefor, and program
Inventor: SHIRAKAWA YUSUKE
IPC: G01C17/32
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique for suppressing a decrease in precision of an electronic compass due to an operation of a movable part such as a mirror and a shutter for an imaging apparatus including the electronic compass.SOLUTION: There is provided an imaging apparatus which has one or more movable parts to operate for imaging, the imaging apparatus including acceleration detection means for detecting acceleration of the imaging apparatus, terrestrial magnetism detection means for detecting terrestrial magnetism, and arithmetic means for computing the direction of the imaging apparatus by using the acceleration detected by the acceleration detection means and the terrestrial magnetism detected by the terrestrial magnetism detection means. When computing the direction of the imaging apparatus in predetermined timing included in a predetermined period in which the imaging apparatus is considered to vibrate owing to operations of the one or more moving parts, the arithmetic means computes the direction by using the acceleration detected by the acceleration detection means before the predetermined period starts.
Patent JP-2014168379-A (JP)
Title: Power-supply unit
Inventor: TOYA SHOICHI
IPC: H02J9/04
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a power-supply unit capable of effectively utilizing the power for a specific electrical apparatus.SOLUTION: A power-supply unit 100 includes: a connector 40 to which a storage battery pack 200 is connected; a power convertor that converts a DC power output from the storage battery pack 200 via the connector 40 into a first power; a power plug 70 which is connected to an external power source; a power supply unit 50 to which a power reception unit of an external apparatus is connected to supply the first power output from the power convertor or a second power which is the power supplied from the external power source via the power plug 70 to the external apparatus; and a switching unit that switches whether the first power or the second power should be output to the power supply unit 50.
Patent JP-2015217214-A (JP)
Title: Game program, game control method, and computer
Inventor: NAKAMURA SHOTARO
IPC: A63F13/46
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To implement a game with higher taste than that of conventional games.SOLUTION: A game program for processing a progress of a game causes a computer to implement: a distance acquisition function of, when a first designated position is detected by an input surface capable of detecting a position designated by a user's operation, acquiring a distance from the first designated position to a second designated position further detected when the user's operation moves along an input surface; direction acquisition function of acquiring a direction heading from the first designated position to the second designated position; and a display processing function of displaying a selection body such that the selection body capable of selecting a game medium to which a prescribed symbol is associated, is shot in a direction acquired by the direction acquisition function at intensity according to the distance acquired by the distance acquisition function.
Patent JP-2015212004-A (JP)
Title: Clamp device
Inventor: KOJIMA RYOTA
IPC: B23Q3/06
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To increase the longevity of a clamp device.SOLUTION: A cam member (26) is inserted into a housing (1). A clamp arm (37) is swingably supported in the housing (1) within a plane orthogonal to a protrusion/retract direction of the cam member (26). A transmission member (46) is provided between an accommodation hole (41) formed in an input swing part (40) of the clamp arm (37) and a cam surface (27) of the cam member (26). The transmission member (46) includes a first transmission portion (47) engaged with the cam surface (27), and a second spherical transmission portion (48) fitted in the accommodation hole (41).
Patent JP-2015222390-A (JP)
Title: Light adjustment device
Inventor: KITANAKA Tomohiro
IPC: B06B1/06
Filed: 2014-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a light adjustment device in which an adhered foreign body can be easily removed.SOLUTION: A light adjustment device includes: at least one substrate in which an optical aperture is formed; at least one rotation axis member that is rotatably attached to the substrate; at least one light adjustment unit that is bonded to the rotation axis member; and a driving unit that operates the light adjustment unit. By rotationally moving the rotation axis member by the driving unit, the light adjustment unit is alternately rotated to a first position and to a second position, and incident light transmitted through the optical aperture is adjusted. The light adjustment device further includes a vibration generation unit that applies mechanical vibration to the light adjustment unit through a given locus.
Patent JP-2015224805-A (JP)
Title: Hot water supply device
Inventor: DOYAMA MASATO
IPC: F24H1/10
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply device capable of surely determining scale clogging by a simple method.SOLUTION: A hot water supply device 1 includes a fin and tube type heat exchanger 21 for heating clean water by a combustion gas, and a heat exchanger can body 22 for accommodating the heat exchanger 21, and further includes a temperature detection sensor 31 for detecting a surface temperature of the heat exchanger can body 22, and a control unit 7 determining accumulation of scale in a heat transfer tube 27 of the heat exchanger 21, when the detection temperature detected by the temperature detection sensor 31 becomes a set temperature or higher.
Patent JP-2015226372-A (JP)
Title: Charge-discharge system
Inventor: UCHIDA MASATOSHI
IPC: H02J7/00
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of connecting a discretionary battery group to a discretionary charge-discharge apparatus.SOLUTION: A first switchover device (20), including switch elements (SW21-SW28, SW31-SW38) connected to individual battery groups (10, 11, 12, 13), switches over a battery group connected to charge-discharge apparatuses (41-43) by turning on and off the switch elements. A second switchover device (30), including switch elements (SW11-SW16) connected to the individual charge-discharge apparatuses, switches over the charge-discharge apparatuses connected to the battery groups by turning on and off the switch elements. This enables a discretionary battery group to be connected to a discretionary charge-discharge apparatus.
Patent JP-2015231123-A (JP)
Title: Radio equipment
Inventor: TOMIZAWA FUMIHIRO
IPC: H04B1/04
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce an influence of an unwanted wave superposed on a bias voltage upon a transmission signal.SOLUTION: Radio equipment 10 includes a variable phase-shifter 53 and a variable capacitance capacitor 54. The variable capacitance capacitor 54, disposed between a bias line L3 and the ground, is connected in parallel to the bias line L3. Further, the variable phase-shifter 53 is disposed between the variable capacitance capacitor 54 and the bias line L3, to adjust the phase of an unwanted wave which is superposed on the bias voltage and discharged to the ground after passing through the variable capacitance capacitor 54.
Patent JP-2015229418-A (JP)
Title: Travel control method of vehicle
Inventor: HOTTA KAZUSHI
IPC: G05G9/047
Filed: 2014-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a travel control method of a vehicle which determines a travel mode by operating one joy stick and improves the operability in the readjustment of the travel mode.SOLUTION: A travel control method controls a travel mode of a vehicle by operating a joy stick. The travel control method includes a first operation in which the joy stick is tilted from a neutral position to a first operation position, and a second operation in which the joy stick is moved from the first operation position to the second operation position. The first operation determines the travel mode of the vehicle, and the travel mode is adjusted by the second operation.
Patent JP-2015142896-A (JP)
Title: Composition for gas combustion catalyst, method for producing support containing catalyst layer, and gas combustion catalyst
Inventor: ONO HIRONOBU
IPC: B01J23/42
Filed: 2014-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a composition for a gas combustion catalyst, which is suitable for forming a catalyst layer on a support, the catalyst layer having high adhesivity to the support.SOLUTION: Provided is a composition for a gas combustion catalyst, comprising a catalyst, boehmite particles, and a polar solvent. The catalyst comprises a metal comprising elements belonging to Periodic Table Group 7 to Group 11 and/or an alloy containing the metal, and a carrier which carries the metal or the alloy. In addition, a BET specific surface area of the catalyst is 30 m/g or more. Coexistence of a catalyst having a BET specific surface area of 30 m/g or more and boehmite particles in a polar solvent enables formation of a catalyst layer on a support, the catalyst layer having high adhesivity to the support.