baber/WOPTO huggingface dataset:
Patent JP-2013116235-A (JP)
Title: Air cleaning unit and cooling system
Inventor: FURUYA MASAHIDE
IPC: B01D53/77
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaning unit and a cooling system capable of enhancing efficiency by combining an air cleaning device and a cooling device.SOLUTION: The air cleaning unit 20 has: the air cleaning device 30 in which air in facilities 70 is introduced into an outer pipe 32 via an air pipe channel 37 and gaseous contamination substance is eliminated from the inside of air by spraying water to the introduced air from a water spraying section 33; and a heat exchanger 50 having a low temperature side air cleaning piping 51 to which water recovered in a water recovering section 34 of the air cleaning device 30 is supplied and a high temperature side piping 52 to which water used in the cooling device 60 cooling a heat source is supplied and carrying out heat exchange between the water in the low temperature side piping 51 and the water in the high temperature side piping 52. The water is cooled by the air introduced from the inside of the facilities 70 in the outer pipe 32 and thereafter the water is recovered by the water recovering section 34, and the recovered water is supplied to the low temperature side piping 51 of the heat exchanger 50.
Patent JP-2013117468-A (JP)
Title: Inspection equipment
Inventor: SOEDA HIDEKI
IPC: H01L21/66
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide inexpensive inspection equipment which can acquire a satisfactory two-dimensional image by suppressing vibrations caused by scan actions.SOLUTION: The inspection equipment comprises: a specimen support 101 on which a specimen 1 is placed; an emitting optics 17 to emit light; reflection means 102 disposed on the optical axis of the light emitted from the emitting optics 17 to reflect the light toward the specimen 1 on the specimen support 101; scanning equipment 80 moving the reflection means 102 to move the light traveling from the reflection means 102 toward the specimen 1, in parallel with a surface of the specimen 1; and detecting optics 23 to detect the light from the specimen 1.
Patent JP-2012212851-A (JP)
Title: Printed circuit board, image forming apparatus, and recognition method of number of reuse times of printed circuit board
Inventor: UEDA YUICHIRO
IPC: H05K1/02
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board that can recognize the replacement of a component when it is reused, and the number of reuse times by itself, and the number of reuse times can be easily recognized visually when a work for reuse is performed.SOLUTION: The printed circuit board 110 to be reused includes at least one cut part 121 provided in the printed circuit board 110 and being cut when reused, a conductor pattern 124 for detecting reuse formed on the printed circuit board 110 to pass through the cut part 121, and a CPU 101 which detects the difference of signal level before and after cutting the conductor pattern 124. The number of cuts are counted from a change in the difference of signal level, and a determination is made whether or not the count is correct when the printed circuit board is reused based on the results.
Patent JP-2013119097-A (JP)
Title: Heat source conversion solution device and method
Inventor: TANAHASHI NAOTAKA
IPC: G05B19/418
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat source conversion solution device and method for selecting combinations conformed to a business establishment form out of combinations of a large number of electric furnaces and the number of units, and presenting a combination advantageous to a customer out of the selected combinations.SOLUTION: A facility plan of a customer who plans heat source conversion, general conditions such as a name and an address, and operation conditions such as the number of operation days per month and operating hours on the operating day are input as input data 1 to a solution device body 10, and by-volume data of electric furnaces (e.g., induction furnaces) are input as facility data 2 thereto. The solution device body (tool) 10 carries out processing such as furnace selection, molten metal cycle calculation, energy cost calculation, CO2 discharge amount calculation and document generation based on the respective input data 1, 2, and outputs recommended facilities (capacity, electric power, the number of units), a molten metal discharge cycle, energy cost comparison, CO2 discharge amount comparison, facility layout, an approximate price, etc., to the customer who plans heat source conversion as output data 3.
Patent JP-2013120853-A (JP)
Title: Operation machine for pair circuit board
Inventor: SAITO TATSUMI
IPC: H05K13/04
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To improve an operation machine for pair circuit board which performs operations by sequentially transferring portions divided into plural pieces with respect to a conveyance direction of a circuit board into a work area.SOLUTION: A multi-piece substrate 40 is divided into a downstream side part 162 and an upstream side part 164 with respect to a conveyance direction and transferred to a position where a downstream side end of the multi-piece substrate 40 should correspond with a downstream side end of a mounting work area, downstream side part reference marks 172 are imaged and a stop position error is acquired. Moreover, bad mark providing parts 182 provided in the downstream side part 162 are imaged and the presence of the bad mark 184 is detected for all of unit substrates 150. Next, when the multi-piece substrate 40 is transferred to a position where an upstream side end of the upstream side part 164 should correspond with an upstream side end of the mounting work area, the stop position error acquired in advance is added to work amount control of a drive motor of a substrate conveyance device and the stop position error is reduced. Imaging of reference marks 176 and mounting of an electronic circuit component are not performed to the unit substrate 150 of the upstream side part 164 to which the bad mark 184 is provided.
Patent JP-2012170312-A (JP)
Title: Commutator motor
Inventor: NAKANO KEISAKU
IPC: H02K13/00
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a long-life and high-efficient commutator motor which can prevent deterioration of a fastening part between a commutator and a coil and suppress wear of a brush due to spark while keeping good electrical conductivity of the brush.SOLUTION: A brush holder 25 included in a brush part 20 is fixed to a bracket 12. The brush part 20 comprises the brush holder 25, a brush 21, and a brush spring 27. The brush 21 consists of carbon brush material such as artificial graphite and solid lubricant. The brush 21 is held in the brush holder 25 and is pressed against a commutator 45 by the brush spring 27. A commutator motor 11 has a pair of the brush parts 20 in which a pair of brushes 21 respectively contact with the commutator 45.
Patent JP-2013124188-A (JP)
Title: Recording paper carrying device, document feeding device, and image forming apparatus including the devices
Inventor: KIKUCHI YOSHIAKI
IPC: G03G21/14
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a compact recording paper carrying device capable of preventing recording paper from being uselessly bent immediately before a resist roller without causing the deterioration of performance, a document feeding device, and an image forming apparatus including the devices.SOLUTION: The recording paper carrying device includes a resist roller and a transfer roller disposed adjacent to the resist roller and rotates the transfer roller (at a rotation speed Vp) to carry the recording paper so that a front edge thereof contacts with the resist roller in a stationary state (Vr=0) to cause the recording paper to form a prescribed bend. In this case, the device starts resist roller rotation to carry the recording paper by the resist roller at a time t4 when the transfer roller is rotating at a specific rotation speed (Vp=V1) and then accelerates the transfer roller rotation at a time t5 when the rotation speed Vr of the resist roller equals the specific rotation speed V1 of the transfer roller. In this way, the device prevents the recording paper from being uselessly bent immediately before the resist roller.
Patent JP-2013127723-A (JP)
Title: Hardware management device, information processor, hardware management method, and computer program
Inventor: MIYAZAKI ATSUSHI
IPC: G06F13/00
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a BMC capable of reducing a response delay when a reception frequency of management requests from outside increases.SOLUTION: A hardware management device comprises: a hardware monitoring section 11 that acquires sensor information obtained from a sensor for detecting a state of hardware comprising a computer device; a sensor information storage section 12; a management processing section 13 that performs management processing regarding the hardware according to prescribed specifications; a management interface section 15 that provides a user interface for receiving an input of information indicating an execution request for the management processing and also outputting a response to the input; and a management request mediation section 17 that, when the information indicating the execution request inputted in the management interface section 15 indicates a request to acquire the sensor information, acquires the corresponding sensor information from the sensor information storage section 12 and responds to the management interface section 15, and that, when the information indicating the execution request indicates information other than the request to acquire the sensor information, issues a management request message according to the prescribed specifications to the management processing section 13.
Patent JP-2013129463-A (JP)
Title: Hook structure with automatic rope removing mechanism
Inventor: EBARA HIDEO
IPC: B66C1/34
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a hook structure with a compact automatic rope removing mechanism which enables a rope for a lifted load to be reliably removed from the hook structure by merely one rope removal (removal of sling, removal of load) operation while maintaining the existing superior effects.SOLUTION: When a drive gear 12b is rotated to slew a support arm 10a while a slip-off prevention lever 8b is set so that the opening 6p of a hook is closed after the rope for the lifted load is attached to the hook 6 through the opening, the rotating motion of the drive gear is transmitted to an interlock gear 12a through a transmission gear 12c, and the interlock gear is rotated to slew the support lever 8a. According to the slewing of the support arm, a rope removal arm 10b is moved to press the rope for the lifted load attached to the hook toward the opening, and according to the slewing of the support lever, the slip-off prevention lever 8b is moved in the direction in which the lever is retreated through the opening. Consequently, the rope for the lifted load is automatically removed through the opening of the hook by the rope removal arm.
Patent JP-2013128991-A (JP)
Title: Cylinder barrel assembling device of hydraulic travelling motor
Inventor: TAKIMOTO SHINYA
IPC: B23P19/02
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide automatization of cylinder barrel assembling operation for inserting a cylinder barrel into the shaft of a body.SOLUTION: In the cylinder barrel 13, a plurality of pistons 15 are fit into cylinder chambers 16 of a barrel body in the barrel body 14 cooperating with the shaft. Spherical face parts at the front ends of the pistons are fitted into the shoes mounted on shoe holders 17. A suction jig 25 is adhered to a valve plate 26 mounted on the cylinder barrel with the cylinder barrel fitted to a fixed guide shaft 28 of a pallet 27. The cylinder barrel and the suction jig are integrally held, the cylinder barrel is drawn out from the guide shaft, and is inserted into the shaft of the travelling motor.
Patent JP-2013128521-A (JP)
Title: Washing machine
Inventor: KAMIYA JUNJI
IPC: D06F39/12
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, when a detergent constituent attached due to long-term use generates a by-product that is solidified and is massively formed, a bottom face of a water-receiving tub is worn to cause water leakage.SOLUTION: A washing machine includes: a resin washing/dewatering tub 2; a flange 10 disposed at a bottom part of the washing/dewatering tub 2; a rotary vane 1 disposed rotatably; driving means 12 for driving the washing/dewatering tub 2 and the rotary vane 1; a motor 5 and a clutch mechanism constituting the driving means 12; and a driving shaft 13 for connecting the driving means with the washing/dewatering tub 2 and the rotary vane 1, respectively, and penetrating through the flange 10. The flange 10 is fixed to a bottom part 11 of the washing/dewatering tub 2 by insert molding and is covered with a resin so that the resin reaches the circumference of a boss part 14 through which the driving shaft 13 penetrates, thereby making it hard to generate a by-product due to undissolved detergent to prevent abrasion of a bottom face of a water receiving tub due to the by-product by rotation during dehydration, and water leakage due to the abrasion.
Patent JP-2013131911-A (JP)
Title: Antenna module
Inventor: HASHIMOTO HIDETAKA
IPC: H01Q7/00
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an antenna module which is compact and easily detachable.SOLUTION: The antenna module includes: a flexible printed wiring board of a rectangular frame shape having a belt-like edge on each of four sides; and a conductor pattern printed at the belt-like edges on the four sides in a loop shape.
Patent JP-2013129890-A (JP)
Title: Electrolytic copper plating solution and electrolytic copper plating method
Inventor: SAITO ATSUKO
IPC: C25D7/12
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic copper plating solution with excellent via filling performance without using environmentally harmful formaldehydes.SOLUTION: The electrolytic copper plating solution includes a compound having structure -X-S-Y- (wherein X and Y are each independently an atom selected from the group consisting of a hydrogen atom, a carbon atom, a sulfur atom, a nitrogen atom, and an oxygen atom, and X and Y can be the same only if they are carbon atoms), and an aliphatic semialdehyde. By using the electrolytic copper plating solution, it is possible to form good filled vias without worsening the appearance of plating.
Patent JP-2013131141-A (JP)
Title: Projector, control method of projector, and control program of projector
Inventor: MANO TAKURO
IPC: G09G5/00
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To improve convenience of a user in selecting a file or a folder in a projector having a function of referring to a file or a folder.SOLUTION: A control method of a projector includes the steps of: obtaining information including names of elements such as a file or a folder that are included in a designated folder; taking, if selected element is a folder, the folder as a lower layer folder, and obtaining information including names of elements included in the lower layer folder; determining whether or not the element, the name of which has been obtained in the lower layer folder is in a displayable format; and determining a display mode in a lower layer folder list display screen depending on the determination result.
Patent JP-2013131282-A (JP)
Title: Semiconductor device
Inventor: KURIHARA KAZUHIRO
IPC: G11C29/12
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To capture read data read by a usual read operation using a boundary scan function.SOLUTION: A semiconductor device comprises at least one memory chip, the memory chip including: a plurality of data input/output terminals 35 each for inputting write data or outputting read data; a boundary scan unit BSU having a plurality of IO units IOU each connected to each of the data input/output terminals 35 and boundary wiring Lb connecting each of the IO units IOU to form a cascade connection; and a serial data output terminal 72 for outputting serial data from the IO units IOU through the boundary wiring Lb. The boundary scan unit BSU provides a parallel output of read data read from a memory cell array for the data input/output terminals and receives again read data appearing at the data input/output terminals to latch the read dada at a predetermined timing. Then, the boundary scan unit BSU provides a serial output from a serial data output terminal.
Patent JP-2012150463-A (JP)
Title: Multi-primary color display with spectrally based back-illumination
Inventor: SHMUEL ROTH
IPC: G02F1/13357
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for displaying a color image on a thin type display device by using three or more primary colors.SOLUTION: A device for displaying a color image may include an illumination source including a plurality of light-producing elements 212 capable of producing light of each of m different wavelength spectra, in which m is equal to or more than three. The device also includes an array 214 of attenuating elements capable of spatially and selectively attenuating the light produced by the illumination source according to an attenuation pattern corresponding to gradation expression of the color image, and an array 216 of color sub-pixel filter elements capable of receiving the selectively attenuated light from the array 214 of attenuating elements. Each of the sub-pixel filter elements can transmit light of one of n different primary colors, in which n is equal to or more than four.
Patent JP-2013133007-A (JP)
Title: Fuel tank for automobile
Inventor: KATSUYAMA YOHEI
IPC: B60K15/03
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank for an automobile, which prevents deformation by heat during welding, and which reduces stress concentration with less resonance.SOLUTION: A fuel tank 102 is formed by seam welding by overlapping a first panel (a lower panel 106) in which depressions 104 and 108 are formed in the center, and a second panel (an upper panel 110). A first annular region 112 around the depression 104 of the first panel includes: a flange 118 which is overlapped with and welded to the second annular region 114 around the depression 108 of the second panel; and a plane part 116 that faces the depression 108 of the second panel. One or more beads 126 and 128 are formed with both ends connected to a circumferential wall 130 of the depression 104 of the first panel, the beads drawing a locus prescribed distance apart from a welding part (seam welding line L1) of the flange 118, in the plane part 116.
Patent JP-2013137592-A (JP)
Title: Address information registration update device, address information registration update method, and address information registration update program
Inventor: KOSEKI MITSUAKI
IPC: G06F13/00
Filed: 2011-12-28
Abstract: PROBLEM TO BE SOLVED: To easily and reliably manage address information on various contacts without burden on a user as much as possible, thereby preparing a convenient shared address database.SOLUTION: Each of contact information extraction units 19b and 59b analyzes information written in each email stored in the own device and extracts address information on a contact. Each of registration destination identification units 19d and 59d refers to a human resources information DB3 to identify a section that is a registration destination of the address information on the extracted contact, on the basis of user identification information and date information on the analyzed email. Address registration means registers in a shared address DB2 the address information on the contact extracted by the contact information extraction unit 19b and 59b as address information for the section identified by the registration destination identification unit 19d and 59d.
Patent JP-2013135623-A (JP)
Title: Nucleic acid transfer agent, method for transferring nucleic acid and cell
Inventor: NAKAYAMA YASUHIDE
IPC: C12N1/19
Filed: 2011-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a nucleic acid transfer agent capable of quickly decondensing nucleic acid efficiently with an inexpensive low molecular weight compound, method for transferring nucleic acid, and cells with nucleic acids transferred by the method.SOLUTION: The nucleic acid transfer agent comprises a cationic polymer and/or a cationic lipid, and 2-amino-2-hydroxymethyl-1,3-propanediol. The method for transferring nucleic acid to cells comprises coexistence of the nucleic acid transfer agent, nucleic acid, and cells.
Patent JP-2013136902-A (JP)
Title: Method and device for fastening and loosening rail for mechanical construction
Inventor: KATAOKA HIROO
IPC: E01B5/18
Filed: 2011-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for fastening and loosening a rail for mechanical construction, which use a fastening spring adapting to the mechanical construction.SOLUTION: In a method for fastening and loosening a rail for mechanical construction, a fastening spring (1) and fasteners (105 and 106) are brought into a loosened state by loosening the fasteners (105 and 106) fastening a rail (104); the fastening spring (1) and the fasteners (105 and 106) are shifted to positions not to hinder replacement of the rail (104), and held in the state of being preset in a tie plate (102); the rail (104) is replaced by a new rail while the fastening spring (1) and the fasteners (105 and 106) are kept in the preset state; and after the fastening spring (1) is pushed into a rail fastening position, the fasteners (105 and 106) are done up so that the new rail can be fastened by the fastening spring (1) and the fasteners (105 and 106).
Patent JP-2013138126-A (JP)
Title: Semiconductor light-emitting element and light-emitting device
Inventor: TERANISHI TOSHISUKE
IPC: H01L33/32
Filed: 2011-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the luminous efficiency of a semiconductor light-emitting element while maintaining singularity of the waveform of light outputted from the semiconductor light-emitting element.SOLUTION: A semiconductor light-emitting element includes an n cladding layer 142 containing an n-type impurity, a light-emitting layer 150 stacked on the n cladding layer 142, and a p cladding layer 161 containing a p-type impurity and stacked on the light-emitting layer 150. The light-emitting layer 150 includes a first barrier layer 1511 to a seventh barrier layer 1517 and a first well layer 1521 to a sixth well layer 1526; one well layer is sandwiched by two barrier layers. The first well layer 1521 to the fifth well layer 1525 have the common reference well thickness and the common composition, and the sixth well layer 1526 has the maximum well thickness thicker than the common reference well thickness and a composition having a wider band gap than the common composition.
Patent JP-2013138574-A (JP)
Title: Bidirectional chopper circuit
Inventor: MARTIN PAVLOVSKY
IPC: H02M3/155
Filed: 2011-12-28
Abstract: PROBLEM TO BE SOLVED: To realize soft switching under wider operating conditions than before, without incorporating a snubber diode.SOLUTION: A bidirectional chopper circuit includes a switch control unit which, for a while during boost or step-down before a first switch (during boost: a boost switch 13; during step-down: a step-down switch 14) turns on at a point of time when the voltage of a first capacitor (during boost: a first snubber capacitor 18; during step-down: a second snubber capacitor 19) becomes minimum after an auxiliary switch (during boost: a first auxiliary switch 17a; during step-down: a second auxiliary switch 17b) is turned on, turns on a second switch (during boost: the step-down switch 14; during step-down: the boost switch 13) until energy for supplying an inverse polarity charge equal to or greater than a charge stored in a first capacitor to a second capacitor (during boost: the second snubber capacitor 19; during step-down: the first snubber capacitor 18) is stored in an auxiliary reactor 16.