baber/WOPTO huggingface dataset:
Patent JP-2015022384-A (JP)
Title: Service system for restaurant using menu sample
Inventor: TANAKA YASUO
IPC: G06Q50/12
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a service system for a restaurant using a menu sample capable of solving congestion around not only a POS register but also a ticket machine, and preventing the occurrence of any trouble such as the serve error of a dish.SOLUTION: A service system for a restaurant includes: a POS terminal having the reading means of identification information; a plurality of menu samples installed separately from the POS terminal; ticket issue printer installed in association with the menu samples for issuing a ticket on which identification information related to an order is displayed: and a kitchen monitor installed at a kitchen side. A customer views his or her desired menu sample, and receives the issue of the ticket on which the identification information is displayed, and a cashier reads the identification information related to the order displayed on the ticket by reading means, and performs accounting processing.
Patent JP-2015020921-A (JP)
Title: Silicon nanowire, silicon nanowire structure and method for producing the same, and nonaqueous electrolyte secondary battery
Inventor: SAITO NAOYUKI
IPC: H01M4/38
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon nanowire structure having good electrical connection and a high stress relaxation property in a large amount at low cost.SOLUTION: There are used: silicon nanowires which comprises a crystalline silicon core, an amorphous layer for covering the crystalline silicon core and SiOoxide film, where the amorphous layer is composed of amorphous silicon or amorphous SiO(x<2); and a silicon nanowire structure in which the silicon nanowires are connected. There is provided a method for producing the silicon nanowire structure in which an organic silane containing no oxygen is thermally decomposed using the organic silane and an organic solvent containing no oxygen in the molecule including 0.3 to 5.0 wt.% of water or an organic substance containing oxygen in the molecule. In particular, it is preferable that the thermal decomposition is carried out in a reactor pressure vessel, the pressure is 2 MPa or more and 20 MPa or less and the temperature is 350°C or more and 500°C or less.
Patent JP-2015020922-A (JP)
Title: Plate material cutting device
Inventor: KIRITOOSHI TAKANORI
IPC: C03B33/03
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a plate material cutting device capable of changing a position of a cutting unit without stopping a flow of plate materials.SOLUTION: A cutting device 100 according to the present invention comprises: a conveying unit 20 for conveying plate materials 101 therein and therefrom; and a cutting unit 10 moving to a predetermined cutting position and cutting the conveyed plate materials 101. The cutting unit 10 has: a cutter 11 for cutting the plate materials 101 in contact with an upper face of the plate material 101 when cutting the plate material 101; a pedestal 12 for supporting the plate material 101 in contact with a lower face of the plate material 101 when cutting the plate material and against a force received from the cutter 11; and a cutting and supporting part 13 for injecting air to the lower face of the plate material 101 and supporting the plate material 101 in a non-contact manner.
Patent JP-2015025841-A (JP)
Title: Image forming apparatus
Inventor: OZEKI FUMITAKA
IPC: G03G15/08
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to enable higher-speed operation.SOLUTION: On the basis of a result (the amount of residual toner) detected by a residual toner detection unit 33 and a result (a surface temperature of a transfer belt) detected by an internal temperature sensor 8, printing speed is changed. Concretely, a threshold of the belt temperature, as a low-speed printing transition condition, is set higher in T/H (toner weight is 50 g or more) than in T/L (toner weight is 40 g or more and less than 50 g), on the basis of a phenomenon where as the amount of residual toner is larger, the toner is unlikely to melt even if toner temperature is increased. The printing speed is prevented from being reduced when toner does not melt, thereby enabling higher-speed operation.
Patent JP-2015026668-A (JP)
Title: Laser system, extreme ultraviolet light generation, and control method for laser device
Inventor: NIWANO MOTOKI
IPC: H01L21/027
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To properly control energy of laser light pulse.SOLUTION: A laser system may control an optical isolator so that the optical isolator is restored to an open state after switching from an open state to a close state, for each of laser light pulse that is repeatedly outputted from a master oscillator. The laser system may control the optical attenuator so that permissivity of the optical attenuator is set for each of the laser light pulse that is repeatedly outputted from the master oscillator.
Patent JP-2014065654-A (JP)
Title: Porous plate unit, bathtub, method for producing porous plate unit, and method for producing bathtub
Inventor: UEDA KAZUHIRO
IPC: C04B38/00
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub in which a porous plate generating air bubbles can be placed on a wide area of an inner bottom face of the bathtub, and further with which the porous plate generating fine air bubbles, being a ceramic porous plate, can easily be obtained, and to provide a component of the bathtub and a production method of them.SOLUTION: A porous plate unit 20 comprises: a porous plate 24 consisting of pottery with communication holes communicating from one face to the other face thereof and formed therethrough; and a planar porous plate holding part 22 consisting of pottery, without air permeability, and surface-joined to one face of the porous plate 24. In the porous plate unit 20, a long hole-shaped air passage 30B extending in the surface direction of the porous plate 24, branching or curving, and communicating with the communication holes is formed inside the porous plate 24 or on a boundary between the porous plate 24 and the porous plate holding part 22, and an introduction port 30A to introduce a gas to the air passage 30B is formed.
Patent JP-2015027212-A (JP)
Title: Voltage regulator device
Inventor: IYAMA OSAMU
IPC: H02H7/00
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a voltage regulator device which enables voltage compensation without delay by suppressing a short-circuit current in a device and preventing occurrence of an overvoltage.SOLUTION: A voltage regulator device includes voltage regulating serial transformers T1, T2, a control circuit for controlling on/off of a semiconductor switch, and a voltage regulation part 20 including a voltage switching circuit that contains semiconductor switches TRC1-10. On a voltage tapping side of the voltage switching circuit, there are provided a short-circuit protection circuit 220 including limit resistors R1, R2 which suppress a short-circuit current of the voltage switching circuit of the voltage regulation part and semiconductor switches TRC11, TRC12 for shorting the limit resistor. By providing the short-circuit protection circuit 220, a short-circuit current of the voltage switching circuit of the voltage regulation part is suppressed and occurrence of an overvoltage on a secondary side of the voltage regulating serial transformers T1, T2 is prevented.
Patent JP-2015031739-A (JP)
Title: Ld module
Inventor: SAKAMOTO SHINICHI
IPC: H01S5/022
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To achieve a size reduction of a LD module without degrading laser beam coupling efficiency.SOLUTION: A plurality of semiconductor laser diodes LD1 to LD10 emits a plurality of laser beams to a plurality of mirrors M1 to M10, respectively so as to gradually increase distances between the adjacent laser beams. The mirrors M1 to M10 reflect the laser beams toward a fast-axis focusing lens FL so as to gradually narrow the distances between the adjacent laser beams.
Patent JP-2015030051-A (JP)
Title: Punch
Inventor: TANAKA KANJI
IPC: B26F1/32
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a punch capable of punching a material to be punched by punch blades with improved accuracy.SOLUTION: A punch 10 of the present invention includes: pressure bodies 14; stripper bodies 16; die bodies 18; and punch blade bodies 100. The punch blade bodies 100 are disposed between the pressure bodies 14 and the die bodies 18. Each punch blade body of the punch blade bodies 100 is obtained by integrally forming multiple punch blade tip parts 110 for punching a material P to be punched and a linear punch blade connection part 120 for connecting the multiple punch blade tip parts. The multiple punch blade tip parts 110 are formed at regular intervals along the punch blade connection part 120 so that all of the multiple punch blade tip parts 110 protrude in the same direction perpendicular to a longitudinal direction of the punch blade connection part 120. The multiple punch blade bodies 100 are disposed so that all of the punch blade tip parts 110 of the multiple punch blade bodies line up on the same straight line at regular intervals.
Patent JP-2015030054-A (JP)
Title: Blade die
Inventor: KIHARA KAZUHIRO
IPC: B26F1/40
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a spiral spring blade type blade die capable of simultaneously highly accurately executing half-cut processing and whole punching processing.SOLUTION: The blade die comprises a whole punching blade, a half-cut blade and a blade fixing part for fixing the root of the whole punching blade and the half-cut blade, and the blade fixing part comprises mutually superimposed and fixed base material and back plate, and the whole punching blade penetrates through a whole punching blade through-groove formed in the base material, and is fitted in a whole punching blade height adjusting groove formed in the back plate, and is supported by a groove bottom surface of s whole punching blade height adjusting groove, and the half-cut blade penetrates through a half-cut blade through-groove formed in the base material, and is fitted in a half-cut blade height adjusting groove formed in the back plate, and is supported by a groove bottom surface of the half-cut blade height adjusting groove. and when the whole punching blade punches a sheet-like base material in the thickness direction, the digging-in depth up to the groove bottom surface of the whole punching blade height adjusting groove and the digging-in depth up to the groove bottom surface of the half-cut blade height adjusting groove are adjusted so that the half-cut blade executes a half-cut up to the partial depth of the sheet-like base material.
Patent JP-2015032742-A (JP)
Title: Manufacturing method for bonded wafer and bonded wafer
Inventor: KOGA YOSHIYASU
IPC: H01L21/304
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for bonded wafer exhibiting high heat dissipation.SOLUTION: A manufacturing method for bonded wafer includes a first step for forming a carbon-containing film, composed of a diamond-like carbon or diamond, on the surface of at least one of a wafer 11 for active layer and a wafer 12 for support substrate composed of silicon single crystal, a second step for bonding the wafer 11 for active layer and wafer 12 for support substrate, with the carbon-containing film as a boundary, and a third step for performing heat treatment for enhancing the bonding of the wafer 11 for active layer and the wafer 12 for support substrate, after the second step.
Patent JP-2015021123-A (JP)
Title: Cleaning testing soil composed of fat and blood
Inventor: HONDA HIROSHI
IPC: C11D17/00
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in the testing soil essentially consisting of a blood component, though the detectability of residues is high, it is hard to be stuck to high hydrophobicity polytetrafluoroethylene (PTFE), further to solve the problem that, in the case fatty is used as testing soil, the detection of residues after cleaning is difficult, further to solve the problem that the creation of a turbidity state between the fatty and blood is difficult, and further, to solve the problem that there is no testing soil of reconciling the adhesion properties to PTFE with detectability.SOLUTION: The testing soil in this invention has a three-layer structure comprising: layers of a substance obtained by mixing thrombin as a blood solidification component into a fatty being a solid at ordinary temperature (thrombin-fitted fatty) at the first layer and the third layer; and a blood layer at the second layer. The blood is fixed to the thrombin-fitted fatty by the solidification action, and further, the surface of the blood is covered with the thrombin-fitted fatty to reproduce a mixture of the fatty and the blood being a contaminant to be hard to be cleaned. Further, owing to the blood component, the testing soil also has high residue detectability.
Patent JP-2015034498-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: MISAIJI YUKI
IPC: F01N3/36
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To intermittently inject the necessary amount of hydrocarbon for preventing clogging with an electric pump stopped.SOLUTION: An internal combustion engine includes: a hydrocarbon supply valve(15) disposed within an engine exhaust passage; and an electric pump (60) for supplying hydrocarbon to the hydrocarbon supply valve (15). Normally, the injection pressure of the hydrocarbon supply valve (15) is maintained to target injection pressure by the electric pump (60). During an engine operation, when a request to stop the electric pump (60) is made, the electric pump (60) is stopped. Even in this case where the electric pump (60) is stopped, until the injection pressure of the hydrocarbon supply valve (15) is reduced to equal to or lower than predetermined allowable injection pressure that is lower than the target injection pressure, the necessary amount of hydrocarbon for preventing clogging is intermittently injected with the electric pump (60) stopped.
Patent JP-2015035891-A (JP)
Title: Power converter
Inventor: USAMI YUTAKA
IPC: H02M7/12
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a power converter capable of improving the conversion efficiency of the power converter to supply the power to a load while ensuring harmonic suppression function.SOLUTION: A controller outputs a pulse signal to a first switch and a second switch based on a circuit current flowing on a power conversion circuit and a voltage of an AC power. The first switch opens and closes alternately with the second switch. With this open/close operation, a current in which a low frequency component and a high frequency component of the AC power are mixed flows on the power conversion circuit.
Patent JP-2015034532-A (JP)
Title: Engine cylinder head
Inventor: OSAWA HIROSHI
IPC: F02F1/38
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an engine cylinder head capable of assuring a cooling performance at an exhaust passage and improving productivity while integrating collected passages of an exhaust passage.SOLUTION: The second combustion chamber of a 2-cylinder engine is provided with an exhaust port and the exhaust ports are collected at an exhaust assembly opened to the exhaust ports. A side water jacket for use in cooling the exhaust assembly is arranged only at the end part in cylinder row direction of the exhaust assembly. When a cylinder head is cast, a core 72 for the exhaust passage is inserted into a space among a core 76 for a cooling water passage, a core 79 for the water jacket above an exhaust passage, a core 80 for the water jacket below the exhaust passage, and a core 81 for a side water jacket. In this case, all the exhaust ports and the collected passages are arranged more inside in the cylinder row direction than a virtual plane F contacted with the end parts of the exhaust ports at the end part in the cylinder row direction and crossing at a right angle with the cylinder row direction when viewed from cylinder axial direction. With this arrangement as above, the core 72 for the exhaust passage can be easily inserted into the space of the core 76 for a cooling water passage.
Patent JP-2015036760-A (JP)
Title: Developing device and image forming apparatus
Inventor: YAMAGISHI YOSHIHIRO
IPC: G03G15/08
Filed: 2013-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a developing device that prevents the overcharge of a toner in a seal area by a seal member to prevent the leakage of the toner to the outside of a developing device, and prevent fogging of the toner and scattering of the toner.SOLUTION: A developing device includes a developing roller, regulation blade 81, seal member 82, and contact member 825. The seal member 82 is arranged opposite and in non-contact with the peripheral surface of a developing sleeve 532 on both ends in the rotation shaft direction in a developing area on the peripheral surface, and suppresses a toner on the developing area from moving to an end in the rotation shaft direction with a magnetic brush formed between a magnet roller and the seal member 82. The contact member 825 is provided at a marginal part 821a that is on the developing area side in the rotation shaft direction of the developing sleeve 532 on the inner peripheral surface 821 of the seal member 82 opposite to the peripheral surface of the developing sleeve 532, and at a position on the upstream side in the rotation direction of the peripheral surface of the developing sleeve 532 with respect to a disposed position of the regulation blade 81, and is in contact with the peripheral surface of the developing sleeve 532.
Patent JP-2014182861-A (JP)
Title: Semiconductor memory
Inventor: SHIMIZU ARITAKE
IPC: G11C11/4093
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory having many on-die termination circuits capable of preventing decrease of supply voltage level, increase of peak current, and the like.SOLUTION: The semiconductor memory includes: plural on-die termination circuits connected to each of plural input/output pads; and a control circuit that controls the on-die termination circuits. The on-die termination circuit includes: a pull-up element which is connected to a first terminal and an output terminal thereacross; and a pull-down element which is connected to an output terminal and a second terminal thereacross. The pull-up element is driven by a first pull-up element driver; and the pull-down element is driven by a first pull-down element driver. The control circuit activates the plural on-die termination circuits at timing different from each other.
Patent JP-2014012521-A (JP)
Title: Filter for airbag inflator using variable expanded metal
Inventor: SCOTT JACKSON
IPC: B60R21/264
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To design a new type of filter that is inexpensive, yet still effective in filtering gas.SOLUTION: An airbag inflator includes a pyrotechnic material capable of producing a large quantity of gas during deployment. The inflator also includes a filter, which may be an expanded metal filter that is wrapped about the pyrotechnic material. When this filter is wrapped about the pyrotechnic material, the filter forms a plurality of layers having a plurality of holes of different sizes. This filter also includes a first set of barriers, and a second set of barriers that is positioned outside the first set of barriers, the second set of barriers being offset from the first set of barriers. Gas passing through the filter collides with the first set of barriers to be re-directed, collides with the second set of barriers to be re-directed, and then flows out of the filter.
Patent JP-2015043016-A (JP)
Title: Lens system, interchangeable lens unit and camera system
Inventor: IZUMIHARA ISAMU
IPC: G02B13/18
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a lens system, an interchangeable lens unit including the lens system and a camera system having a high optical performance and capable of short-distance imaging while reducing the size.SOLUTION: The lens system has plural lens groups each group of which is constituted of at least one lens element. A lens group which is disposed at the closest side to an object and at least one lens group other than the lens group disposed at the closest side to the object are fixed with respect to an image surface when focusing, and when focusing, plural lens groups move along the optical axis. At least two lens group in the moving group is constituted of one lens element which has a negative refractive power and satisfies a conditional expression: Σ(Tn)/Y≤1.0 (here, Σ(Tn): sum Y of thickness of all move lens groups on the optical axis: maximum image height).
Patent JP-2015047291-A (JP)
Title: Massage device
Inventor: SHINAGAWA TAKASHI
IPC: A61H7/00
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a massage device in which an operation unit in a device body part is properly positioned to improve operability and user-friendliness.SOLUTION: A device body part 15 activating pressing means includes, while a pressing part 10 surrounds a prescribed range of the upper limb or the lower limb including a massage object portion to enable massaging by the pressing means, has an operation unit 15a on a surface which is approximately orthogonal to a fitting surface to the pressing part 10, and approximately parallel to the longitudinal direction of the cylinder of the pressing part 10. Even in the case when any portion in the upper limb and the lower limb is the massage object portion, the operation unit 15a can be arranged in a direction where a user easily handles it. Accordingly, the user can surely perform the operation while looking at the operation unit 15a, when the user operates the operation unit 15a, and force to operate the operation unit 15a is not headed toward the upper limb or the lower limb, so that the operation to the operation unit 15a can be performed in a state that the device body part 15 is kept stable, operability can be improved and the operation can be performed properly at all times.
Patent JP-2015048395-A (JP)
Title: Thermosetting resin composition and resol type phenol resin
Inventor: SAITO MASAYUKI
IPC: C08K5/521
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition in which setting time is short and also pot life is long upon hot molding using a resol type phenol resin having a high plant derivation rate.SOLUTION: Provided is a thermosetting resin composition comprising: a resol type phenol resin having a plant derivation rate of 65 to 97 mass% and using one or more plant derivation phenols selected from the group consisting of cashew nut shell oil, cardanol, urushiol and eugenol as the phenols of raw material; and hydroxy group-containing phosphate.