baber/WOPTO huggingface dataset:
Patent JP-2017173430-A (JP)
Title: Image forming apparatus
Inventor: KIKUCHI HIDENOSUKE
IPC: G03G21/14
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that comprises a plurality of transfer members to which transfer bias voltages are applied from constant voltage power supplies, the image forming apparatus capable of accurately correcting the transfer bias voltages in the plurality of transfer members on the basis of a result of current detection performed by a single current detection part.SOLUTION: An image forming apparatus 10 comprises a transfer bias voltage correction part 185 as a configuration that corrects a primary transfer bias voltage according to a change in resistance values of transfer rollers 133Y, 133C, 133M, and 133K. The transfer bias voltage correction part 185 corrects the transfer bias voltages applied to the transfer rollers 133 so that when the entire detected current detected by an entire current detection part 17 when a set voltage is applied to the transfer rollers 133 is different from a set entire current stored in a first storage part 181, a current flowing in the transfer rollers 133 becomes a set current on the basis of a reference current ratio stored in a second storage part 182.SELECTED DRAWING: Figure 2
Patent JP-2017172154-A (JP)
Title: Tsunami-resistant structure
Inventor: HAYASHI KENICHI
IPC: E04H9/14
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a tsunami-resistant structure capable of protecting an existing building against a tsunami, without making a tsunami load affect the existing building because it is completely separated from the existing building.SOLUTION: A tsunami-resistant structure 10 includes: a column-beam frame body 3 that comprises a plurality of columns 1 in positions to surround an existing building K, without coming into contact with the existing building K, and a beam 2 for connecting the columns 1 together; a panel 4 that is fitted into the column-beam frame body 3; and one or more horizontal force transfer members 5 which do not cross each other, and which are arranged on a top surface of the column-beam frame body 3.SELECTED DRAWING: Figure 1
Patent JP-2016136771-A (JP)
Title: Method and device for transmitting and receiving packet via high speed downlink packet access
Inventor: CHRISTOPHER R CAVE
IPC: H04W80/02
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for transmitting/receiving a packet via an HSDPA (High Speed Downlink Packet Access).SOLUTION: A method for receiving a packet via a high speed downlink packet access (HSDPA) includes steps of: receiving a plurality of HSDPA media access control (MAC-hs) protocol data units (PDUs), therein each MAC-hs PDU includes a segment of at least one MAC-hs service data unit (SDU); setting a timer when the segment of the MAC-hs SDU is received, therein the timer is configured so as to be reset when a second segment of the MAC-hs SDU is received; storing the segment of the MAC-hs SDU for reassembly; and discarding the stored segment of the MAC-hs SDU under such a condition that the timer expires before the second segment of the MAC-hs SDU is received.SELECTED DRAWING: Figure 3
Patent JP-2017177154-A (JP)
Title: Welding robot control method
Inventor: TORITANI SHUNSUKE
IPC: B25J13/08
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a robot control method capable of obtaining a desired work result by switching a welding condition according to a gap width even when the gap width exists between welding objects.SOLUTION: A welding robot control method includes: a step for measuring a gap width between welding objects by a laser sensor; a step for reflecting the measured data by the laser sensor according to welding speed of a robot; and a step for switching a welding condition on the basis of the measured measurement result by the laser sensor. Accordingly, a desired work can be performed by switching the welding condition according to the gap width between the welding objects.SELECTED DRAWING: Figure 2
Patent JP-2017178587-A (JP)
Title: Medium feeding device, printer, and control method for medium feeding device
Inventor: YOSHIDA HIROSHI
IPC: B65H23/185
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To allow heat generation of a roll motor to be suppressed as much as possible.SOLUTION: A medium feeding device comprises: a roll holding section 32 holding a roll body R wound with a printing medium A; a feeding roller 31 unwinding and feeding the printing medium A from the roll body R; a roll motor 51 rotationally driving the roll body R held by the roll holding section 32; a roll motor control section 84 controlling the roll motor 51; and rotational position detection sections 53 and 84 detecting a rotational position P of the roll body R. The roll motor control section 84 executes slack removal processing for driving the roll motor 51, rotationally driving the roll body R in a rewinding direction, and removing slack of the printing medium A unwound from the roll body R, and stops driving of the roll motor 51 based on behavior of the rotational position detected by the rotational position detection sections 53 and 84 in the slack removal processing.SELECTED DRAWING: Figure 4
Patent JP-2017187222-A (JP)
Title: Condenser
Inventor: YAMADA HIROYUKI
IPC: F28F1/32
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a condenser capable of smoothly supplying refrigerant vapor (condensed fluid vapor) to a heat transfer pipe, making pressure loss small, making a liquid film of condensate liquid on a heat transfer pipe surface thin, and thereby improving heat transfer performance.SOLUTION: A condenser 2 includes a cylindrical can trunk 11, tubular plates 12, 12 closing both ends of the can trunk 11, and at least one heat transfer group 14 arranged in the can trunk 11; and is configured to condense condensed fluid vapor by performing heat exchange between the condensed fluid vapor introduced into the can trunk 11 and cooling fluid circulating in the heat transfer pipe group 14. In the condenser, provided is a liquid receiving member 20 extending in a longitudinal direction of the can trunk 11 and configured to receive condensate liquid obtained by condensing the condensed fluid.SELECTED DRAWING: Figure 2
Patent JP-2016154367-A (JP)
Title: Communication apparatus
Inventor: SUZUKI TAKANOBU
IPC: H04M11/00
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology with which a communication apparatus properly performs communication with a portable terminal.SOLUTION: An MFP 10, when the MFP is in a G/O state (YES in S12), transmits wireless settings for a portable terminal 50 to belong to a WFD network to the portable terminal 50 through an NFCI/F (S16). On the other hand, when the MFP is in a device state (NO in S12), the MFP 10 is set at a spontaneous G/O mode (S15). Then, wireless settings for connecting the portable terminal 50 to the MFP 10 are transmitted to the portable terminal 50 through the NFCI/F (S16).SELECTED DRAWING: Figure 2
Patent JP-2017191825-A (JP)
Title: Processing method of wafer
Inventor: BAE TEU
IPC: H01L21/301
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent a corner of a device from being caused a chip, or a calf near the corner from being meandered.SOLUTION: A processing method of a wafer, includes: a first modified layer forming step and a second modified layer forming step. In the first modified layer forming step or the second modified layer forming step, or both of the first modified layer forming step and the second modified layer forming step, a modified layer M formed in an inner part of a wafer W is formed in a complex manner by at least one or more induction modified layer Mi that inducts the growth of a crack from a modified layer M to a front surface Wa of the wafer W in each one division scheduled line and at least one or more adjustment modified layer Ma that adjusts the growth of the crack from the modified layer M to the front surface Wa of the wafer W. Therefore, since the crack generated by the induction modified layer Mi from the modified layer M is inducted to the front surface Wa side of the wafer W and the growth level of the crack to the front surface Wa by the adjustment modified layer Ma, the wafer W can be preferably divided into an individual device.SELECTED DRAWING: Figure 3
Patent JP-2017191164-A (JP)
Title: Image forming apparatus
Inventor: IWASE MASAKI
IPC: B41J29/12
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which reduces the vigor in the opening direction of an opening/closing member, saves space, and is inexpensive and excellent in durability.SOLUTION: A support member 2 which is connected to between the main body of an image forming apparatus 100 and a rotatable jam processing door 1 and regulates the position of the jam processing door 1, when the jam processing door 1 is opened includes a first arm member 3 and a second arm member 4 which are slidable with respect to each other, a pinion 9 which is provided in the first arm member 3, a rotary viscous damper 7 which is attached to the rotation shaft of the pinion 9, and a rack 10 which is provided in the second arm member 4 and can be engaged with the pinion 9. When the jam processing door 1 is opened with respect to the main body of the image forming apparatus 100, the rack 10 is engaged with the pinion 9 according to the relative slide of the first arm member 3 and the second arm member 4 and a brake force is applied to the rotation operation of the pinion 9 by the rotary viscous damper 7.SELECTED DRAWING: Figure 4
Patent JP-2017189492-A (JP)
Title: Display method, swing analysis device, swing analysis system, swing analysis program, and recording medium
Inventor: KIRYU AKIRA
IPC: A63B69/36
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a display method allowing a user to easily and objectively recognize variations related to hitting directions of balls or curves of the balls by a plurality of swings.SOLUTION: A display method generates first analysis information related to at least one of individual hitting directions of balls and curves of the balls based on a plurality of data related to a plurality of swings output from an inertial sensor being attached to a user or exercise equipment swung by the user and measuring the plurality of swings by the user, generates a first area image 80A based on the first analysis information, the first area image 80A including a plurality of time-series area images 81A, 82A and 83A, and displays the plurality of time-series area images 81A, 82A and 83A on a coordinate system having at least two indices as axes.SELECTED DRAWING: Figure 36A
Patent JP-2017193198-A (JP)
Title: vehicle
Inventor: MURATA NARUAKI
IPC: B62D21/00
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To alleviate a shock to a fuel cell stack.SOLUTION: A vehicle includes: a fuel cell stack; an auxiliary machine for the fuel cell stack; a stack frame 300 including an upper frame 310, and a lower frame 320, disposed perpendicularly underneath the upper frame 310, for mounting the auxiliary machine; a first fastening part for fastening the upper frame 310 to the lower frame 320; a vehicular frame member including a mount bracket 410 for supporting the stack frame 300; and a second fastening part for fastening the lower frame 320 to the mount bracket 410. Further, the first and second fastening parts are configured such that, in a case where a shock is applied to the upper frame 310 from a front of the vehicle, the first fastening part breaks at a smaller shock than with the second fastening part, or the upper frame 310 slides rearward of the vehicle relatively to the lower frame 320 when a shock of a certain magnitude or more is applied to the upper frame 310.SELECTED DRAWING: Figure 4
Patent JP-2017194236-A (JP)
Title: Lining structure of molten metal holding container and construction method of the same
Inventor: TSUTSUI YUJI
IPC: F27D1/00
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a lining structure of a molten metal holding container which inhibits occurrence of cracks of a permanent lining and eliminates risks of life deterioration of the permanent lining and leakage of the molten metal, and to provide a construction method of the lining structure.SOLUTION: A lining structure of a molten metal holding container according to the invention has: a permanent lining 12 in which multiple recessed parts 13 are arranged in a zigzag manner on an inner surface, the permanent lining 12 formed by an unshaped refractory; a mortar layer 11 covering the inner surface of the permanent lining 12; and a wear lining 10 formed on the mortar layer 11. A vertical elastic modulus of the mortar layer 11 is smaller than a vertical elastic modulus of the unshaped refractory forming the permanent lining 12.SELECTED DRAWING: Figure 1
Patent JP-2017198237-A (JP)
Title: Vehicle control device
Inventor: MIYATA ITARU
IPC: F16H59/70
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device that can eliminate various concerns in a configuration that has a large drive force difference between driving forward and driving backward of a vehicle.SOLUTION: When a shift position is changed to R position via N position from P position or D position while engine water temperature is lower than temperature T3, a vehicle control device controls a pulley ratio of a continuously variable transmission to be reduced to a pulley ratio that is smaller than the largest pulley ratio so that a creep torque at R range is matched to the largest value of a creep torque at D range during gear change transition time till the R range is configured.SELECTED DRAWING: Figure 5
Patent JP-2017104483-A (JP)
Title: Tooth extraction tool
Inventor: SUZUKI KAZUYOSHI
IPC: A61C3/14
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a tooth extraction tool which can twist a tooth without being affected by or affecting adjacent teeth during tool extraction.SOLUTION: A tooth extraction tool is formed of a screw part to be screwed into a tooth and a handle part. A rod-like body, which is extremely flexible and can be bent, is provided at an apex of the handle part. With the handle part, the screw part is screwed into a hole in a center part of the tooth, then when the screw part sufficiently bites into the tooth, the tooth is extracted with the handle part. In doing so, since a tooth root is twisted and floats from an alveolar bone, tooth extraction is relatively easy and safe. Also, because force for tooth extraction is applied to only the tooth to be extracted, tooth extraction is not affected by and does not affect adjacent teeth. If fingers gripping the handle part slip, a user can grip the rod-like body, so that falling of the tooth extraction tool hardly occurs.SELECTED DRAWING: None
Patent JP-2017199791-A (JP)
Title: Etchant composition and etching method
Inventor: AOKI TAMAMI
IPC: H01L21/308
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an etchant composition which is small in the thinning of a width by etching, suppresses the occurrence of a chip in an upper portion of a thin wire, and enables the formation of a thin wire having a desired width even if it contains no hydrogen chloride, and which can suppress the thinning of a thin wire even if an etching process is continued after the end of inter-thin wire etching.SOLUTION: An etchant composition for etching an indium oxide-based layer comprises: (A)0.01-15 mass% of hydrogen peroxide; (B)1-40 mass% of sulfuric acid; (C)0.01-20 mass% of an amino acid compound; and water.SELECTED DRAWING: None
Patent JP-2017203656-A (JP)
Title: Strain sensor unit
Inventor: OKUMIYA YASUO
IPC: G01B7/16
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a strain sensor unit with which it is possible to suppress the positional deviation of a strain sensor.SOLUTION: A strain sensor unit according to the present invention comprises a substrate having elasticity, one or a plurality of belt-like strain sensors laminated on the substrate and disposed along the expansion/contraction direction of the substrate, and a pair of deformation suppression parts disposed near the longitudinal ends of the one or plurality of strain sensors so as to extend in a direction crossing the longitudinal direction of the strain sensors and having a larger coefficient of elasticity than the strain sensors. The pair of deformation suppression parts may preferably be superposed at ends of the one or plurality of strain sensors. The plurality of strain sensors may preferably be disposed parallel to each other, and the substrate may preferably have a slit between the plurality of strain sensors that is parallel to the strain sensors. The deformation suppression part may preferably include a closely wound coil spring having a central axis whose direction crosses the longitudinal direction of the strain sensors. The strain sensor unit may preferably be further provided with a pair of slip stoppers disposed on longitudinal ends of the strain sensors in a plan view of the reverse side of the substrate.SELECTED DRAWING: Figure 1
Patent JP-2017203432-A (JP)
Title: Windmill blade
Inventor: WADA HARUHISA
IPC: F03D80/30
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a windmill blade capable of reducing the number of times that lightening hits members other than a receptor.SOLUTION: A windmill blade 200 includes: a blade body part 202 fixed to a rotor; a receptor 204 provided on a surface of the blade body part, and composed of a conductive material; down conductors 106, 206 whose one ends are electrically connected to the receptor, and other ends are electrically connected to an earth potential; a support part 224 configured to support at least parts of the down conductors at a position separate from an internal surface of the blade body part by a predetermined distance; and insulation parts 212, 214 arranged at positions separate from the down conductors by a predetermined distance, within the at least parts of the down conductors, and configured to suppress growth of streamer discharge occurring from the down conductors.SELECTED DRAWING: Figure 2
Patent JP-2017202474-A (JP)
Title: Ozone dissolved water production apparatus
Inventor: ARAI NOBUTOKI
IPC: C02F1/78
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an ozone dissolved water production apparatus suitable for treatment of condensed water accumulated in a gas dissolving membrane module.SOLUTION: An ozone dissolved water production apparatus comprises a gas dissolving membrane module 1, which includes a liquid phase chamber 2 and a gas phase chamber 3 partitioned by a gas dissolving membrane 1A. Pure water W is supplied to the inlet side of the liquid phase chamber 2, while ozone dissolved water WO is discharged from the outlet side to be supplied to a use point (not shown). An ozone supply pipe 16 is connected to a lower part of the gas phase chamber 3, while an ozone discharge pipe 17 provided with a pressure control valve 8 is connected to an upper part of the gas phase chamber 3. A drain pipe 18 for drain water D is connected to a bottom of the gas phase chamber 3, and an ultraviolet irradiation device 10 having an ultraviolet lamp 10A is provided at the end of the drain water discharge pipe 18.SELECTED DRAWING: Figure 1
Patent JP-2017205928-A (JP)
Title: Method for producing amino-formaldehyde resin-impregnated paper, and method for producing decorative plate
Inventor: KUSABUKA KAZUMA
IPC: B32B9/00
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To impart a deodorant performance to a decorative plate used as an interior material, and to reduce life smell and chemical smell.SOLUTION: A method for producing amino-formaldehyde resin-impregnated paper includes: impregnating base paper for decorative plate with a resin liquid containing an amino-formaldehyde resin as a main component; then applying and drying a dispersion liquid containing a metal oxide to the base paper without through a dry step and drying the base paper to obtain amino-formaldehyde resin-impregnated paper; laminating the impregnated paper with a core material; and hot pressing and molding the resultant substance. An average particle diameter of the metal oxide is 100-500 nm, and a zinc oxide is suitably used. A viscosity of the dispersion liquid is preferably 20-60 Pa s, and the pH is adjusted to 6.0-8.0. It is preferable that a spray pressure is set at 0.04-3.5 MPa and a spray nozzle angle (α) is 50-110° .SELECTED DRAWING: Figure 1
Patent JP-2017208461-A (JP)
Title: Lead frame and manufacturing method of lead frame
Inventor: KATO OSAMU
IPC: C23F1/18
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To effectively utilize an area on a lead frame and allow a user to expect reliability improvement caused by improvement of resin adhesion in the lead frame including a partial plating layer and a roughened surface on a surface.SOLUTION: A lead frame 10 comprises: a base material 11 which uses copper or copper alloy as a formation material; a partial plating layer 12 which is formed at a part of the base material 11 and has a nickel-phosphorus plating layer 12a in at least a surface layer portion; and a roughened surface 13 disposed in an adjacent area to the partial plating layer 12 on a surface of the base material 11.SELECTED DRAWING: Figure 1
Patent JP-2016196474-A (JP)
Title: Pkc activator and anticoagulant in therapeutic method of stroke
Inventor: ALKON DANIEL L
IPC: A61K38/43
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide methods of treating a subject suffered from an ischemia event.SOLUTION: A method comprises an initial treatment in which tissue plasminogen activator (TPA), and protein kinase C (PKC) activator that activates PKCε at least one fold, two fold, or five fold of other PKC isozyme are administered to a subject as an anticoagulant within 24 hours after an ischemic event, followed by a subsequent treatment of administering at least one PKC activator for a duration of treatment. The PKC activator of the initial treatment and the subsequent treatment may be the same or different.SELECTED DRAWING: Figure 1
Patent JP-2017214856-A (JP)
Title: Internal combustion engine
Inventor: YAMAMOTO SEIJI
IPC: F02B37/00
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To curb generation of a pulsation of a supercharger in an internal combustion engine which has the supercharger and an EGR mechanism.SOLUTION: An internal combustion engine 100 comprises: an exhaust recirculation passage 40 which returns exhaust of a third cylinder 3, among a plurality of cylinders 1, 2 and 3, to an air intake passage 20; and a supercharger 50 which performs supercharging of air in the air intake passage 20. The supercharger 50 has: a first turbine 51 which is installed in an exhaust passage 30 and driven by exhaust the exhaust passage 30; a second turbine 52 which is connected to the first turbine 51, installed in the exhaust recirculation passage 40 and driven by the exhaust in the exhaust recirculation passage 40; and a compressor 53 which is connected to the first turbine 51 and the second turbine 52, installed in the air intake passage 20 and driven by drive force of the first turbine 51 and the second turbine 52.SELECTED DRAWING: Figure 1
Patent JP-2017213646-A (JP)
Title: Reciprocation tool
Inventor: KOBUKI TAKAYUKI
IPC: B23D59/04
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocation tool in which necessary components are efficiently accommodated.SOLUTION: In a saber saw 1, a housing 3 has a handle part 3a which can be gripped by an operator and a stator storage part 3b in which a stator core 6c is stored. A stator storage part 3b is positioned in the rear of the handle part 3a. A gear case 4 is provided in the front of the handle part 3a. A rectification part 7, a bearing 11, a sleeve 13 and an intermediate shaft 14 are accommodated in the interior of the handle part 3a in order from the rear and a switch 18 is accommodated below the intermediate shaft 14. The handle part 3a has a portion of which the outer diameter dimension when viewed from a side becomes continuously smaller from a boundary between the handle part and the stator storage part 3b toward the gear case 4 side.SELECTED DRAWING: Figure 2