baber/WOPTO huggingface dataset:
Patent JP-2014018788-A (JP)
Title: Bag filter
Inventor: IMAI KOJI
IPC: B01D46/02
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a bag filter in which only a filter medium can be easily replaced at an installation site of the bag filter and there is no possibility that the filter medium is dropped from a support frame in the bag filter in which an opening periphery of a bag-shaped filter medium is not supported by a support frame.SOLUTION: There is provided a bag filter in which an opening periphery of a bag-shaped filter medium is not supported by a support frame, wherein the support frame comprises: an internal frame material; a storage material for an internal frame material having a hollow part capable storing the internal frame material and an opening port communicating with the hollow part; and a fitting tool fittable to a part of the storage material for an internal frame material, wherein the internal frame material is stored in the storage material for an internal frame material in a state where a peripheral edge part of the filter medium is wound around the internal frame material, and the fitting tool is fitted to the storage material for the internal frame material by covering the opening port of the storage material for the internal frame material.
Patent JP-2014027001-A (JP)
Title: Photoelectric conversion element
Inventor: HAYASHI YUTAKA
IPC: H01L31/06
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element which enables mass-production of an ultrathin and uniform thin film having reproducibility at low cost, and which can easily reduce an interface state between a semiconductor and a thin film interface, and which does not cause deterioration in reliability and a characteristic change even when used for a long time by passing a large current through the thin film.SOLUTION: A photoelectric conversion element comprises: a crystal semiconductor 12; a first hydrogenated amorphous semiconductor film 16 provided on the crystal semiconductor 12 in vicinity to a first surface 14; and a first low-resistance film 20 provided on the crystal semiconductor 12 via the first hydrogenated amorphous semiconductor film 16.
Patent JP-2014026808-A (JP)
Title: Production method of superconductive crystal powder, superconductive sheet, superconductive tape, and superconductive wire rod
Inventor: FUJISAWA YASUSHI
IPC: H01F6/06
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing a superconductive crystal powder such as a Bi-2212 crystal powder in a short time and easily, and capable of easily aligning the superconductive crystal powder.SOLUTION: The production method of a superconductive crystal powder comprises: a step of heat-treating a Cu-containing material in a state of being held between holding bodies to a softening-fluidizing region of the Cu-containing material; a step of cooling down the Cu-containing material at a cooling rate of 0.1-15°C/hour to deposit a superconductive crystal from the Cu-containing material; and a step of peeling the holding bodies and collecting the superconductive crystal powder from the peeled face of the holding bodies.
Patent JP-2014024717-A (JP)
Title: GLASS SUBSTRATE FOR Cu-In-Ga-Se SOLAR CELL, SOLAR CELL USING THE SAME, AND MANUFACTURING METHOD THEREOF
Inventor: NAGASHIMA TATSUO
IPC: C03C3/093
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a glass substrate for a Cu-In-Ga-Se solar cell, improving solar cell efficiency.SOLUTION: A glass substrate for a Cu-In-Ga-Se solar cell contains 50 to 75 mol% SiO, 1 to 25 mol% AlO, 0 to 3 mol% BO, 0 to 15 mo% MgO, 0 to 15 mol% CaO, 0 to 12 mol% SrO, 0 to 12 mol% BaO, 0 to 5 mol% ZrO, 5 to 30 mol% NaO, 0 to 20 mol% KO. Here, 10 mol% or more of 1.5 NaO+3KO-0.5MgO-0.75CaO-SrO-BaO-0.25AlOis contained when at least 1 and less than 7 mol% of AlOis contained, 10 mol% or more of NaO+3KO-0.5MgO-0.75CaO-SrO-BaO-0.5AlOis contained when at least 7 and less than 15 mol% of AlOis contained, and 10 mo% or more of 1.25 NaO+3KO-0.5MgO-0.75CaO-SrO-BaO-1.25AlOis contained when at least 15 and less than 25 mol% of AlOis contained.
Patent JP-2014025181-A (JP)
Title: Male underpants
Inventor: KOYANAGI HIDEYO
IPC: A41B9/02
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide mail underpants integrated with underwear capable of facilitating a taking-out operation of the private parts by devising a configuration of a front placket part.SOLUTION: The male underpants include: an underpants body part 2 having body fabrics 6 L and 6 R covering the buttocks and left/right lateral lumbar parts, and fly parts 8a and 8b covering the front surface of the lower abdomen and constituting the front placket opening 4; and an underwear part 3 provided inside the underpants body part 2. The underwear part 3 of the male underpants 1 includes underwear body fabrics 16 L and 16 R covering the buttocks and the left/right lateral lumbar parts, and the underwear body fabrics are sewn to the fly parts 8 along with the body fabrics 6 L and 6 R of the underpants body part 2.
Patent JP-2014025452-A (JP)
Title: Power generator
Inventor: MORIZANE TAKUO
IPC: F03B17/06
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To enhance a power generation amount of a power generator utilizing the water flow of a water pipe.SOLUTION: A power generator is provided in a water pipe for supplying water to a water supplied facility, and performs power generation with the water pressure energy of service water. The power generator includes a water turbine 2 rotating by receiving the flow of service water, and an inflow passage 3 for guiding service water to the water turbine 2. The inflow passage 3 is provided so that the flow velocity of service water is increased by contracting the diameter of the inflow passage toward the downstream side thereof, and then the water turbine 2 is driven by service water with an increased flow velocity.
Patent JP-2014027993-A (JP)
Title: Furniture fall prevention structure
Inventor: FUSHIMI MITSUMASA
IPC: A47B55/00
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a furniture fall prevention structure which enables a piece of furniture to be fixed on wall surface at an arbitrary position and in an easy manner.SOLUTION: A piece of furniture 11 is fixed to a wall surface formed of a sandwich panel 15 including a metal skin 13a. A magnetic fastener 12 is fitted to the piece of furniture 11. The fastener 12 is magnetically attracted to the metal skin 13a.
Patent JP-2014032471-A (JP)
Title: Oscillation detector, load device and program
Inventor: TANABE MITSURU
IPC: G06F1/28
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation detector capable of precisely detecting the stability of a power supply system for supplying the power to a constant power load.SOLUTION: An oscillation detector 1 is a device for detecting an oscillation generated on a power supply system for supplying the power to a PC power circuit 8 (constant power load 82) of a personal computer 6. The oscillation detector 1 includes: a current control section 2; a voltage detection section 3; and a failure detection determination section 4. While the PC power circuit 8 stops an ordinary operation, the current control section 2 controls a constant power load 82 to draw a current of an identical magnitude to that at the maximum power consumption during an ordinary operation. When the constant power load 82 is controlled to draw the current according to the current control section 2, the voltage detection section 3 detects an input voltage V1 applied to the PC power circuit 8, a determination section 42 of a failure detection determination section 4 determines whether the voltage V2 detected by the voltage detection section 3 is larger than the threshold value. When the determination section 42 determines that the detected voltage V2 is larger than a threshold voltage, an output section 43 outputs a signal according to the measurement result made by the determination section 42.
Patent JP-2014033064-A (JP)
Title: Semiconductor device
Inventor: OKADA YOSHINORI
IPC: H01L21/82
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a small chip area.SOLUTION: In a semiconductor chip 1, an annular seal ring SR1 is formed along the outer periphery of a semiconductor substrate 2, and an annular seal ring SR2 is formed along the inner side of the seal ring SR1. The seal rings SR1 and SR2 are used as a power-supply line VL1 and a ground line GL1 for an internal circuit 3, respectively. For this reason, the chip area can be reduced as compared to a conventional configuration in which the power-supply line VL1 and the ground line GL1 are separately provided from the seal rings SR.
Patent JP-2014034344-A (JP)
Title: Motorcycle
Inventor: SASAKI TAKASHI
IPC: B62M7/02
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide structure for a motorcycle which has an exhaust pipe provided between a step and an under guard, the structure having no risk of breaking the exhaust pipe even when the under guard moves upward.SOLUTION: A right step bracket 50R is extended downward to form a stopper suppressing upward movement of a lower protection member 22 equivalent to the underguard. The step bracket 50R is mounted on a firm area of a motorcycle body frame such as a lower part of a pivot plate 18R. Such step bracket is used to prevent the lower protection member 22 from moving upward. Although an exhaust pipe 23 is arranged between the step bracket and the lower protection member, there is no risk that the exhaust pipe is broken.
Patent JP-2014036700-A (JP)
Title: Navigation device for joint replacement operation, and operation assistance apparatus
Inventor: WAKAYAMA TOSHITAKA
IPC: A61B19/00
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To achieve downsizing and simplification of a device configuration and satisfactorily perform artificial joint replacement by reducing burden on patients and operators.SOLUTION: A CT image of the vicinity of a pelvis is acquired before an operation, and a three-dimension model of a pelvis portion is created on a computer. Using the virtual three-dimensional bone model, the installation position of a guide instrument and the like are planned, and a virtual three-dimensional operative site model including the guide instrument is constructed. Next, during the operation, the guide instrument is installed, a three-dimensional image of an operative site is acquired, and a measured three-dimensional operative site model including the guide instrument is acquired. The virtual three-dimensional operative site model and the measured three-dimensional operative site model are compared to detect an error between an ideal guide instrument installation position and an actual guide instrument installation position, and an operator is guided such that the error decreases.
Patent JP-2014037575-A (JP)
Title: Production method of reduced iron
Inventor: MIZUTANI MORITOSHI
IPC: C22B1/14
Filed: 2012-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a production method of reduced iron in which a cluster ring is hardly generated in a direct reduction furnace of a vertical type shaft furnace system.SOLUTION: There is provided a production method of reduced iron by a vertical type shaft furnace system that produces reduced iron using reduction gas. The production method of reduced iron carries out: a process in which a raw material iron oxide is subjected to sieve separation into coarse grains and fine grains; and a process in which the sieve-separated coarse grains of the raw material iron oxide and fine grains of the raw material iron oxide are alternately charged in one direct reduction furnace in a case of this, and are differently charged in two or more direct reduction furnaces in a case of this, wherein a layer of the coarse grains of the raw material iron oxide is at least 10% with respect to an internal volume of the direct reduction furnace.
Patent JP-2013043090-A (JP)
Title: Coffee maker and coffee extraction unit
Inventor: TURI MARIANO
IPC: A47J31/44
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To facilitate a washing work and the replacement of worn components, and also to shorten the working time for maintenance.SOLUTION: A coffee extraction unit (1) includes a drive unit (2) and an extraction module (3). The drive unit (2) includes a linear guide mechanism (4). The extraction module (3) includes an extraction head (6), an upper sealing instrument, and a lower sealing instrument. In this case, an extraction chamber (6a) is arranged in the extraction module (3) so as to be linearly slidable. The extraction module (3) is arranged in the drive unit (2) so as to be removable. The extraction head (6) is linearly slidable with the use of the linear guide mechanism (4) of the drive unit (2) while the extraction module (3) is arranged in the drive unit (2).
Patent JP-2014040205-A (JP)
Title: Circuit board for vehicle control
Inventor: HAYASHI TOMOYA
IPC: H05K1/18
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To form a circuit board for vehicle control using a common printed circuit board even when the corresponding relationships between a microcomputer signal terminal and a connection terminal of a connector are different.SOLUTION: A circuit board for vehicle control 1 selectively includes one of a first resistance element 6 that is mounted so as to lie astride a first circuit pattern 81 and a second circuit pattern 82a and a second resistance element 7a mounted on the second circuit pattern 82a. The first circuit pattern 81 is electrically connected with first signal terminals 921a, 921b of a MCU2 and a first connection terminal 511 of a connector 5. The second circuit pattern 82a is electrically connected with a second signal terminal 922a of the MCU2 and a second connection terminal 512a of the connector 5.
Patent JP-2014043674-A (JP)
Title: Stay with buffering mechanism
Inventor: KIKUCHI MANABU
IPC: E05F11/16
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a stay with a buffering mechanism with which a door body can be opened at an appropriate speed regardless of a weight of the door body.SOLUTION: A stay 10 with a buffering mechanism includes a cylinder damper 45 for buffering a force of a door body 4 acting into an opened state or a closed state due to its own weight, by connecting a housing K and the door body 4 which is turned to be opened/closed relative to the housing K. A displacement amount of the cylinder damper 45 can be adjusted with respect to a predetermined turning angle R in the case the door body 4 is turned by its own weight. The cylinder damper 45 is installed in a door body side arm part 40, and an abutting part 54 for adjusting the displacement amount of the cylinder damper 45 is provided at a side of the door body 4.
Patent JP-2014044859-A (JP)
Title: Attachment structure of connection terminal, turbo compressor, and turbo refrigerator
Inventor: ODA KENTARO
IPC: H02K5/22
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of a connection terminal which enables easy replacement of a connection terminal, a turbo compressor, and a turbo refrigerator.SOLUTION: An attachment structure A of a main terminal 40 is used for attaching the main terminal 40 to a housing 20 in a state where one end part 40A, to which a lead wire 39 may be fixed, is inserted into the housing 20 and the other end part 40B is exposed to the exterior of the housing 20. The housing 20 has an attachment hole 43 for inserting/removing the one end part 40A with the lead wire 39, and the attachment structure A of the main terminal 40 includes a flange part 50 which is provided at the main terminal 40 and may be attached to a periphery of the attachment hole 43 from the exterior of the housing 20 without causing rotation of the main terminal 40.
Patent JP-2014046287-A (JP)
Title: Spray gun
Inventor: KOSAKA SHOZO
IPC: B05B7/08
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a spray gun which improves atomization of a coating material by increased mixing efficiency of the coating material and air, and further secures an ejection amount of the coating material.SOLUTION: A tip portion 31 of a coating material nozzle 30 includes: a guide wall 32A for regulating a coating material flow expanding from an inner periphery of a coating material ejecting port 30A toward a tip side to be ejected at an apical surface 32 of the tip portion 31; and a plurality of V-shaped grooves 15 which are drilled from a predetermined position on a rear end side in a longitudinal direction at an outer periphery of the tip portion 31, for guiding a portion of an airflow forward of the coating material ejecting port 30A. A height h of a triangular area demarcated by contours intersecting with the guide wall 32A of the V-shaped grooves 15 is set to be within a range of 0.5 mm to 2.5 mm, and an opening angle g of an apical angle of the triangular area is set to be within a range of 20° to 100°.
Patent JP-2014052763-A (JP)
Title: Vibration suppression method, vibration suppression device, and industrial machine device having vibration suppression function
Inventor: NODA TETSUO
IPC: G05D19/02
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To suppress vibration of multiple degrees of freedom and time changes generated in a motion body by acceleration/deceleration motion.SOLUTION: A reference input value is decomposed into input values of respective vibration modes. The input positions of impulses A... to Aare set so that the input values of the respective vibration modes can be input after the half-period passage of the unique period of an n-k mode from impulses A... to Ain which input positions for suppressing the vibration of an n-k order mode. The sizes of impulses A...Aare respectively set in view of work of a Coriolis work generated accompanying the posture change of a motion body itself during acceleration or deceleration motion. This process is executed in order for integers k=0 to n-1. The input values are shaped by input shaping which combines totally 2impulses A... to Awhere the input positions and the sizes have been set. Then, an acceleration/deceleration pattern is generated from the shaped input values for each joint in view of a nonlinear term.
Patent JP-2014050536-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: OTAKE ATSUKO
IPC: A61B8/06
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an improved technology in blood vessel diagnosis using an ultrasonic diagnostic apparatus.SOLUTION: A B-mode image forming part 20 forms B-mode image data including a long axis view of a blood vessel. A storage image selection part 30 stores the B-mode image data while a subject is in a resting state and the B-mode image data in a maximum diameter period that includes a blood vessel diameter becoming the maximum after an avascularization state, in a data storage part 50. The data storage part 50 stores biosignal data along with the B-mode image data, and an R-wave time phase extraction part 60 refers to the biosignal data to select the B-mode image data corresponding to a time phase of an R wave from the B-mode image data in multiple time phases that is stored in the data storage part 50. A display image forming part 80 forms a display image relating to vascular endothelium function evaluation by FMD, on the basis of multiple pieces of the B-mode image data corresponding to the time phase of the R wave.
Patent JP-2014051226-A (JP)
Title: Vehicle mirror
Inventor: SAITO HAJIME
IPC: B60R1/06
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle mirror which enables adjacent two mirror bodies to be heated without increasing the number of components and achieves the reduction of manufacturing costs and the improvement of the assembly workability.SOLUTION: A first mirror body 7 and a second mirror body 8 are held by a mirror holder 6 and one heater pad 9 is disposed between the mirror holder 6 and the first and second mirror bodies 7, 8. The heater pad 9 includes: a first heating region 9A for heating the first mirror body 7; and a second heating region 9B for heating the second mirror body 8. Heater wiring 19 of both heating regions 9A, 9B is energized by common electric wiring 16.
Patent JP-2014055783-A (JP)
Title: Movement sound detection device and operation method thereof
Inventor: WATANABE HIROYOSHI
IPC: G08B21/02
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To easily and accurately detect a faint movement sound emitted by user's movement even in an environment where background sounds and sounds independent of his or her movement exist.SOLUTION: A movement sound detection device includes: a background noise elimination unit 3 which eliminates background sounds by subjecting a sound signal from a microphone amplifier 2A to phase inversion and amplification and combining the resultant signal with a sound signal from a microphone amplifier 2B; an A/D conversion unit 4 which converts a sound signal resulting from background sound elimination into a digital signal; a frequency analysis unit 5 which performs frequency analysis of the digital signal to divide an entire frequency band; a sound pressure extraction unit 6 which extracts sound pressures from a low frequency band lower than an audible band and a high frequency band higher than the audible band; and a movement sound detection unit 7 which detects a movement sound emitted by user's movement on the basis of the extracted sound pressures.
Patent JP-2014055055-A (JP)
Title: Paper feed roller
Inventor: HIROSE MITSUAKI
IPC: B65H5/06
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a paper feed roller capable of obtaining enough frictional force with paper to be transported, hardly causing uneven wear, stably transporting the paper even in a long-term use, and facilitating forced draw.SOLUTION: A plurality of axial grooves (22) are provided at spaces in the circumferential direction. A cylindrical surface (21) is flat in the axial direction, and also flat like a circular arc outside of a part except the axial grooves (22) in the circumferential direction. Thus, an area brought into contact with paper is increased so that the enough frictional force with paper to be transported can be obtained. Further, the cylindrical surface (21) hardly causes uneven wear, so that paper can be transported stably even in a long-term use. A wall surface (31) connecting the cylindrical surface (21) interposed between the adjacent axial grooves (22) in the axial direction and the groove bottoms of the axial grooves 22 is inclined. Thus, after molding with a metal mold, a cylindrical part (20) is easily drawn forcedly.
Patent JP-2014056987-A (JP)
Title: Plasma processing apparatus
Inventor: YOSHIMURA AKIHIRO
IPC: H01L21/3065
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing apparatus capable of adjusting a gap and also capable of achieving both the uniformity of exhaust and the uniformity of plasma processing without lowering efficiency in plasma processing.SOLUTION: The plasma processing apparatus comprises a processing container, a placement stand, an upper electrode, a telescopic cylindrical bulk head, a high frequency power supply, a power feeding member, a drive frame, a drive mechanism, an exhaust device, and a baffle plate. The bulk head connects the placement stand and the bottom wall of the processing container. The power feeding member is connected to the placement stand disposed in a space surrounded by the bulk head. The drive frame extends from outside the side wall of the processing container into a space surrounded by the bulk head and is connected to a lower part of the placement stand. The drive mechanism is placed on the outside of the processing container and used to move the drive frame in the vertical direction. In the lower section of an exhaust space is delimited a cylindrical exhaust path by the bottom and side walls of the processing container and the bulk head. The exhaust device communicates with the exhaust path via an exhaust port in the bottom wall of the processing container.