baber/WOPTO huggingface dataset:
Patent JP-2013217070-A (JP)
Title: Control device for construction machine
Inventor: YAMAKAWA TAKAYUKI
IPC: E02F9/22
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a construction machine using an electric motor as a prime mover, for achieving a longer service life by preventing damage to a coil or etc. of the electric motor during operation at a high temperature.SOLUTION: The temperature of an electric motor 26 is detected by a temperature sensor 33. When the detected temperature of the electric motor is higher than a reference temperature, an output current to a solenoid 47a of a solenoid proportional valve 47 which operates a discharge flow controller 46 for the operation amount of an operation lever 22 is restricted. Thus, when the temperature of the electric motor 26 is higher, the load of the electric motor 26 is reduced to prevent damage to the electric motor 26 at a high temperature.
Patent JP-2013218478-A (JP)
Title: Plotting quickening method and device
Inventor: KOREKI GENTA
IPC: G09G5/00
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a plotting quickening method, a plotting quickening device and a plotting quickening program for quickly performing plotting while appropriately switching plotting based on the reuse of plotting data and normal plotting at the occurrence of a plotting event such as scroll or rotation.SOLUTION: The plotting processing determination part of information equipment determines whether to perform plotting by reusing either current display screen plotting data displayed at a display or stored plotting data stored in a reuse data storage memory on the basis of equipment environment dependent data stored in the DB of information to be used for plotting data reuse determination, the data of a diagram to be plotted and threshold data or whether to perform normal plotting in accordance to a plotting event determined by a plotting event determination part. Then, the plotting processing is performed by using a plotting instruction part in accordance with the determination result.
Patent JP-2012181911-A (JP)
Title: Disk cartridge
Inventor: KUBO TAKESHI
IPC: G11B23/03
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge that enables easy insertion and ejection of an accommodated disk.SOLUTION: The disk cartridge has a first rectangular plate 40 forming one principal plane of a cartridge body 10 and a second rectangular plate forming the other principal plane thereof, and a pair of right and left disk holders 41, 42 provided on a pair of right and left first side edges of the cartridge body 10 to form the side walls of the cartridge body 10. In the disk holders 41, 42, support grooves each parallel to the first and second rectangular plates and each slidably supporting the outer peripheral edge of a disk in a surface direction thereof are formed from one end to the other end of a pair of right and left second side edges of the cartridge body 10, the one end is provided with a disk insertion/ejection port 50 through which a disk is inserted and ejected from one of the second side edges, the other end is proved with a disk pushing-out port 51 for pushing out the desk the other of the second side edges to the disk insertion/ejection port side, and a disk insertion/ejection port closing member 14 and a disk pushing-out port closing member for closing the disk pushing-out port 51 are provided.
Patent JP-2013219959-A (JP)
Title: Housing device
Inventor: MAEDA YUICHI
IPC: H02G3/16
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a housing device having waterproofness to light wetting with a simple structure having no restriction in a fitting direction without using packing.SOLUTION: In a housing device, an opening B of a housing 10 which houses an electrical apparatus is stopped by installation of a connector member 20. The housing includes: a connector receiver 12 formed along an outer peripheral face of a peripheral wall of the opening; and a case hood 13 extending from the connector receiver to surround the connector member. A plurality of first through holes 14 penetrating inside and outside are formed at a base part of the case hood in a circumferential direction. The connector member includes: an engaging section 22 which is integrally formed along an outer peripheral part of a partition section which stops the opening and is brought into close contact with the connector receiver; and a connector hood 24 projected to an outer side to surround a plurality of connection members penetrating the partition section. A plurality of second through holes 25 for discharging immersed water to the outside of the connector hood in a gravity direction are formed in confronted positions in the base part of the connector hood.
Patent JP-2012135321-A (JP)
Title: Thresher
Inventor: KUGIMIYA HIROSHI
IPC: A01F12/52
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To remove free grain over rack from threshed waste straw to prevent the grain from being discharged with the waste straw to the outside of a machine.SOLUTION: This thresher includes a threshing chamber (6) having a threshing drum (7a), and a dust discharging chamber (10) having a dust discharging drum (11a). The rear end of the threshing drum (7a) is projected backward from the rear end of a threshing net (7c), and the rear end side of a threshing drum shaft (7) supporting the threshing drum (7a) is journaled to a threshing chamber rear plate (6b). The front side of a threshing chamber internal rear plate (6d) provided at a rear part in the threshing chamber (6) is formed with a supply port (6e) for supplying threshed discharge dust in the threshing chamber (6) to the dust discharging chamber (10), and a free grain over rack collecting part (B) narrower in longitudinal width than the supply port (6e) is formed between the threshing chamber rear plate (6b) and the threshing chamber internal rear plate (6d). A plate-like member (9a) for partitioning the threshing chamber (7a) from the dust discharging drum (11a) is provided in the free grain over rack collecting part (B).
Patent JP-2013221889-A (JP)
Title: Vehicle measuring system
Inventor: KAWANISHI KATSUZO
IPC: G01G19/02
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle measuring system capable of notifying a vehicle driver of information on an abnormal vehicle weight such as overload without significantly decreasing transportation efficiency in a container terminal or a distribution station of a forwarding company.SOLUTION: A vehicle measuring system comprises: a first vehicle measuring device 3 which has measuring means to obtain a physical quantity with respect to a vehicle 1 and abnormality determination means to determine whether or not the obtained physical quantity is abnormal; notification means such as an electric display board 8 to notify a driver of the vehicle 1 of abnormality when a determination result of the determination means shows the abnormality; and a second vehicle measuring device 10 which obtains the physical quantity of the vehicle 1 with higher accuracy than the first vehicle measuring device 3.
Patent JP-2013224612-A (JP)
Title: Fluid machine and method of positioning members of the fluid machine
Inventor: HIRATA HIROFUMI
IPC: F04C29/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a fluid machine capable of suppressing the occurrence of relative displacement between two members to improve the performance and noise of the fluid machine, and a method of positioning members of the fluid machine.SOLUTION: A fluid machine includes: a pin part 2 having a pin support hole 4 formed in a first member 11, and a pin body 5 supported in the pin support hole 4 and formed with a first inclined plane part 5a inclined relative to the axis on a tip; and an opening 3 having a pin hole 7 formed in a second member 12 disposed facing the first member 11 and having an inner diameter exceeding an outer diameter of the pin body 5, and an edge 8 whose second inclined plane part 8a which is inclined relative to the axis of the pin hole 7 corresponding to the first inclined plane part 5a is formed on an inlet of the pin hole 7. When the first inclined plane part 5a of the pin body 5 comes into contact with the second inclined plane part 8a of the edge 8, the pin body 5 can move into an inner side of the pin support hole 4 at a prescribed interval from a state that the first member 11 and the second member 12 are separated to a state the they come into contact with each other or approach each other leaving a predetermined space between them.
Patent JP-2012162806-A (JP)
Title: Cleaning method
Inventor: YAMAZAKI SHUNPEI
IPC: C23C14/00
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method by which a deposition material adhered to a jig disposed in the inside of a film-forming apparatus and the inner wall of the film-forming apparatus is removed without atmosphere liberation, and to provide the film-forming apparatus having a mechanism to perform the cleaning method.SOLUTION: In this cleaning, an electrode 1302b is moved to the position opposed to a vapor deposition mask 1302a. In addition, a gas is introduced into a deposition chamber 1303. One or more gases as the gases introduced into the deposition chamber 1303 chosen from Ar, H, F, NF3 or O may be used. Next, a high-frequency electric field is applied from a high-frequency power supply 1300a to the vapor deposition mask 1302a, the gas (Ar, H, F, NF3 or O) is excited, and a plasma 1301 is generated. Thus, the plasma 1301 is generated in the deposition chamber 1303; the deposit that has adhered to a deposition chamber inner wall; and an adhesion preventing shielding 1305 or the vapor deposition mask 1302a is evaporated and exhausted to the outside of the deposition chamber.
Patent JP-2013229071-A (JP)
Title: Semiconductor memory device
Inventor: WATANABE SHOICHI
IPC: H01L29/792
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device allowing reduction of a chip area.SOLUTION: In data writing to a memory cell, a control circuit gives a first voltage to a gate electrode 45 of a transistor 40, and in data reading from a memory cell, the control circuit gives a second voltage different from the first voltage to the gate electrode 45 of the transistor 40 connected to a bit line connected to a memory cell as a data reading target.
Patent JP-2013227613-A (JP)
Title: Gas introducing device
Inventor: OMORI MIKI
IPC: C23C16/455
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas introducing device capable of introducing a prescribed source gas surely and as promptly as possible with the number of moles thereof fixed, regardless of vapor pressure of the source gas.SOLUTION: A gas introducing device includes: a single first buffer chamber 33b connected to an upstream side gas introducing pipe 32b extended from a gas supply source 31b; a plurality of second buffer chambers 33c connected to the first buffer chamber in series and having the same prescribed volume smaller than that of the first buffer chamber; and a downstream side gas introducing pipe 34b for introducing a source gas from a chamber selected from the first buffer chamber and the respective second buffer chambers to a treatment chamber. The volume of the second buffer chamber on the most upstream side including a connecting pipe 35a connecting the first buffer chamber and the second buffer chamber positioned on the most upstream side, and the volume of the second buffer chamber on the downstream side including a connecting pipe 35b connecting the second buffer chamber positioned on the upstream side and the second buffer chamber positioned on the downstream side, that are continued to each other, are made equal.
Patent JP-2013227410-A (JP)
Title: Active ray-curable inkjet ink
Inventor: IWATA TAKASHI
IPC: B41J2/01
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an active ray-curable inkjet ink forming an image having scratch resistance and hardly causing blooming.SOLUTION: An active ray-curable inkjet ink containing a photopolymerizable compound, a gelling agent containing at least one kind of compounds represented by the following general formulas (G1) and (G2), and a metallic soap containing a compound represented by the following general formula (M), and exhibiting reversible sol-gel phase transition by a temperature is regulated so that the content of the metallic soap may be 0.05-50 mass ppm based on the mass of the total ink: general formula (G1): R-CO-R; general formula (G2): R-COO-R(in the formulas, Rto Rare each independently alkyl having a ≥9C linear part): and general formula (M): (R-COO-)M (in the formula, R represents the same alkyl as R, Ror Rin the general formulas (G1) or (G2) in the gelling agent contained in the ink; and M is an n-valence metallic ion).
Patent JP-2013228035-A (JP)
Title: Multi-row rolling bearing
Inventor: MIYAJI TAKESHI
IPC: F16C27/08
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a multi-row rolling bearing which equalizes application of thrust load in each row by making axial rigidities of outer ring spacers and an inner ring spacer equal to each other, and has a long service life in such a usage that thrust load acts.SOLUTION: In a multi-row rolling bearing 1, multi-row rolling bearing portions A, B, C, D having an equal axial rigidity are constituted of: a plurality of outer ring members 2A, 2B, 2C, on an inner circumferential part of which, outer ring raceways 2Aa, 2Ba, 2Bb, 2Ca are formed; a plurality of inner ring members 3A, 3B, on an outer periphery of which, inner ring raceways 3Aa, 3Ab, 3Ba, 3Bb are formed; and a plurality of rolling elements 4 freely rotatably interposed between the respective outer ring raceways 2Aa, 2Ba, 2Bb, 2Ca and the respective inner ring raceways 3Aa, 3Ab, 3Ba, 3Bb facing the outer ring raceways. The multi-row rolling bearing 1 has outer ring spacers 5A, 5B each interposed between axial intermediate portions of the plurality of outer ring members 2A, 2B, 2C and an inner ring spacer 6 interposed between axial intermediate portions of the plurality of inner ring members 3A, 3B. Axial rigidity of the outer ring spacers 5A, 5B and the axial rigidity of the inner ring spacer 6 are made equal to each other.
Patent JP-2013027862-A (JP)
Title: Device and method for filtration of suspended water
Inventor: SHIMAMURA KAZUAKI
IPC: B01D21/01
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a filtration device and method including a new washing method capable of discharging a peeled suspended material with a small amount of water when washing a suspended material-attached filter and heightening a water recovery rate.SOLUTION: The filtration device for removing the suspended material from a suspended material-containing raw water comprises: a filter layer 2 filled with a filter for trapping the suspended material; a raw water introduction tube A for feeding the raw water to the upper part of the filter layer 2; a fine bubble generator 4 for introducing a fine bubble into the raw water; a water collection unit 3 which is provided below the filter layer 2 and collects a treatment water; an air-supplying tube D for supplying air to the water collection unit 3; a treatment water outflow tube F which is stood from the water collection unit to the position upward from the filter layer 2 and discharges the treatment water from the water collection unit; a washing water-introducing tube E which flows a washing water to the filter layer 2 in an upward flow; and a washing water-discharging tube H for discharging the washing water from above the filter layer 2.
Patent JP-2012178858-A (JP)
Title: Cross-point detection circuit of receiving optical signal and optical receiving apparatus using the same
Inventor: YONENAGA KAZUSHIGE
IPC: H04B10/524
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a cross-point detection circuit for easily detecting a cross-point of a receiving optical signal, and to provide an optical receiving apparatus for optimum control of an electrical waveform equalizing circuit and an optical variable dispersion compensating circuit of the optical receiving apparatus using a detected cross-point value.SOLUTION: Bias voltage is superimposed to a signal in which a DC element is cut off through AC coupling of an electrical signal photoelectrically converted from a receiving optical signal. The signal to which the bias voltage is superimposed is amplified with an automatic gain control amplifying circuit to detect an average voltage of an output signal of the circuit. Moreover, a tap coefficient of an electrical waveform equalizing circuit is optimum-controlled using the detected average voltage value.
Patent JP-2013231389-A (JP)
Title: Hydraulic device and industrial machine
Inventor: NAKADA TETSUO
IPC: F04B49/06
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive hydraulic device capable of controlling pressure and flow rate of hydraulic oil by driving a hydraulic pump by means of an induction motor.SOLUTION: A hydraulic device includes: a hydraulic pump 5; an induction motor 4 for driving the hydraulic pump 5; an inverter device 3 for outputting a drive signal to rotate the induction motor 4; and a control device 2 for controlling the inverter device 3. When the hydraulic pump is driven by the induction motor, an inexpensive hydraulic device can be provided that is capable of controlling the pressure and flow rate of hydraulic oil by driving the hydraulic pump 5 by means of the induction motor 4 that is more inexpensive than expensive servomotors.
Patent JP-2013230761-A (JP)
Title: Storage structure of saddle type vehicle
Inventor: MARUYAMA TOMOKAZU
IPC: B62J9/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To enable securement of a waterproof property, and controlling temperature rise in a housing of a storage structure of a saddle type vehicle that has a translucent lid body that composes an upper surface of the housing.SOLUTION: In a storage structure of a saddle type vehicle that has: a front cover 130 which covers a front part of the vehicle; a seat that is disposed to backward of the front cover 130 and in which an the occupant is sitting; an article storage part 132 that is provided in the front cover 130; and an upper surface cover 139 that composes the article storage part 132, a seal part 204 is installed between the upper surface cover 139 and the article storage part 132, a non-translucent area 139B is installed in the periphery of upper surface cover 139 of the translucent area part 139A, and a seal part 204 is disposed to non-translucent area portion 139B.
Patent JP-2013231403-A (JP)
Title: Vehicle body damping control device
Inventor: KAWAGUCHI SHOJI
IPC: B60W30/045
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To secure the calculation accuracy of a turning resistance force regardless of a change in a travelling condition in a turning scene in which the travelling condition changes.SOLUTION: A vehicle body damping control device includes an input conversion part 204, a vehicle body vibration estimation part 205 and a torque instruction value calculation part 206. In the device, the input conversion part 204 includes: a first turning resistance force calculation part 305 performing the calculation of first front and rear wheel turning resistance forces Fcf1, Fcr1 using a linear two-wheel model; a second turning resistance force calculation 306 performing the calculation of second front and rear wheel turning resistance forces Fcf2, Fcr2 using a three dimensional map of a vehicle speed-steering angle-turning resistance force; and a switching processing part 321 switching front and rear wheel turning resistance forces Fcf, Fcr outputted to a vehicle body vibration estimation part 205 based on calculation results from two turning resistance force calculation parts 305, 306 and a travelling condition (vehicle speed condition).
Patent JP-2013080893-A (JP)
Title: Semiconductor device
Inventor: MATSUDA SHIZUE
IPC: H01L29/78
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce a width of a device terminal part of a power device.SOLUTION: According to one embodiment, a semiconductor device includes a trench structure and a second semiconductor layer. The trench structure includes a first semiconductor layer of a first conductivity type having a device part and a device terminal part. In the trench structure, a groove is provided on a surface of the device terminal part and an insulator is buried so as to insulate the groove. The second semiconductor layer has a second conductivity type and provided on a surface of the first semiconductor layer. The second semiconductor layer contacts the groove at least on the device part side and has a depth shallower than that of the groove. The insulator and a surface protection film of the semiconductor device are composed of the same material.
Patent JP-2013237052-A (JP)
Title: Welding method by non-contact welding
Inventor: SAITO SHIGEKI
IPC: B23K15/00
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a welding method by non-contact welding that enables highly accurate welding free from welding failure and shortage of welding strength by improving adhesion by eliminating a clearance between welded members and that can easily recognize an accurate irradiation position of a laser beam and an electron beam.SOLUTION: At an end of a first metal plate 10, a plurality of projections 14 vertically projecting from the end are formed at predetermined intervals. On a second metal plate 12, a plurality of through holes 26 to which the projections 14 are fitted are formed at predetermined intervals. The projection 14 of the first metal plate 10 is inserted and fitted to the through hole 26 of the second metal plate 12, and a projection end face 18 of the projection 14 has a height equal to or close to that of one surface 12a of the second metal plate 12. A welding index line 30 which is a fitting section between the projection 14 and the through hole 26 appears on the surface 12a of the second metal plate 12. A laser beam L is emitted from the surface 12a side of the second metal plate 12 along the welding index line 30, so as to perform welding.
Patent JP-2013238476-A (JP)
Title: Mold package and manufacturing method thereof
Inventor: FUJIWARA NAOKI
IPC: G01F1/684
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a mold package having a sensor chip of which one end side is bonded and fixed to a chip mounting part so as to be sealed with a mold resin and another end side projects from the mold resin, which allows the sensor chip tilted during bonding to be pressed down with a mold for forming a mold resin in manufacturing, so that the occurrence of peeling of bonding and cracks of the sensor chip can be prevented as much as possible.SOLUTION: A lead frame 2 includes an outer frame part 23 arranged through a slit 25 so as to surround the outside of a chip mounting part 20, and further includes a slender knot part 24 which extends from a region adjacent to one end part 20a of the chip mounting part 20 along a first direction B to the outer frame part 23 along the direction perpendicular to the first direction B so as to connect the chip mounting part 20 to the outer frame part 23. The chip mounting part 20 is displaced in the direction perpendicular to one surface 21 of the chip mounting part 20 around the knot part 24 as a center.