baber/WOPTO huggingface dataset:
Patent JP-2012244691-A (JP)
Title: Control device for inverter generator
Inventor: YAMAMURA YOICHI
IPC: H02P9/30
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an inverter generator, which protects an electric load or the like by stopping output to the electric load in an overload state, facilitates output restart after the stop, and thereby reduces operator's load.SOLUTION: When an overload state is detected based on an AC current outputted from an inverter to the electric load in an inverter generator including a power generation part to be driven by an engine, output from the inverter to the electric load is stopped while continuing operation of the engine (S10 and S12), and when a release instruction is outputted from release instruction output means (release switch) for outputting an instruction for releasing the stop of output to the electric load in accordance with operator's operation, the stop of output from the inverter to the electric load is released, and thereby output to the electric load is restarted (S20, S24 and S30).
Patent JP-2012242178-A (JP)
Title: Vertical probe and probe head using the same
Inventor: HIRAI YUKIHIRO
IPC: G01R31/26
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide vertical probes each including a flexible bent part, and to provide a probe head including the vertical probes and supporting a narrow pitch.SOLUTION: A probe head 1 includes a probe housing 2 and vertical probes 3 arranged obliquely. A plurality of first through-holes 2b are formed on an upper surface 2a of the probe housing 2, a plurality of second through-holes 2e are formed on a bottom 2f, a cavity part 2m is formed between the first through-holes and the second through-holes, and the vertical probes 3 are respectively inserted between the first through-holes and the second through-holes. A bent part 3e whose width is narrower than the widths of a probe upper part 3a and a probe lower part 3b is formed in each vertical probe 3, a level difference 3f for further narrowing width 3g to the tip 3d of the probe is formed on the lower part of the probe, the level difference is locked on an edge part 2g of the second through-hole of the probe housing, and the vertical probe is deformed in a bent direction and vertically expanded and contracted to achieve effective electric connection.
Patent JP-2012239641-A (JP)
Title: Leg portion structure
Inventor: KAWAMURA MITSUO
IPC: A47B91/02
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a leg portion structure in which the length of the legs can be adjusted and play is hardly caused.SOLUTION: The leg portion structure 10 includes: sleeves 20A, 20B having a plurality of lock pieces 23 to be deformable by bending with upper end parts as fulcrums; a supporter 11 to be inserted to the sleeves 20A, 20B; a fixing ring 50 to be fitted to the circumferences of the lock pieces 23; and a nut 60 for moving the fixing ring 50 upward by being screwed onto the fixing ring 50 and fastening the lock pieces 23 and the supporter 11. Projections 53 to be engaged with the side surfaces of the lock pieces 23 are formed on the inner peripheral surface of the fixing ring 50.
Patent JP-2012243591-A (JP)
Title: Electromagnetic contactor
Inventor: TACHIKAWA HIROYUKI
IPC: H01H50/54
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic contactor capable of reliably extinguishing an arc by restraining an arc generation position.SOLUTION: The electromagnetic contactor is provided with a contact device 100 comprising a pair of stationary contacts 111, 112 arranged at a predetermined interval, and a movable contact 130 arranged attachably/separably on a pair of the stationary contacts 111, 112. An insulation cover 121 covering a part except for a contact part 118a contacting the movable contact 130 is mounted to the pair of stationary contacts 111, 112.
Patent JP-2011241216-A (JP)
Title: Food containing nemacystus decipiens-derived fucoidan
Inventor: TANI HISANORI
IPC: A23G3/34
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an agent including a sulfated sugar having lipase and lipoprotein lipase activity promotion which can be used in preventing and treating hyperlipemia, particularly hypertriglyceridemia.SOLUTION: A food includes Nemacystus decipiens-derived purified fucoidan or fucoidan-like polysaccharide obtained by suspending Nemacystus decipiens in warm water and extracting it while stirring to obtain an extract solution including fucoidan, desalting/concentrating the extract solution, freeze-drying the resulting substance and, if desired, further purifying the obtained substance. The purified fucoidan or fucoidan-like polysaccharide can be incorporated so as for an adult to normally take in about 0.005-about 200 g/day, preferably about 0.05-about 100 g/day, more preferably about 0.5-about 20 g/day.
Patent JP-2012006386-A (JP)
Title: Data processor and processing method
Inventor: YAMADA AKITOSHI
IPC: B41J2/21
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce color unevenness resulting from a manufacturing variation of nozzles or the like.SOLUTION: The data processor performs color correction processing for a color signal composed of a plurality of elements of a predetermined color space which each pixel of image data to be recorded on a recording medium by a recording head has, and includes a table formation means for forming a plurality of correction tables assigned to each predetermined number of nozzles used for recording in the common region of a recording medium in a plurality of nozzle arrays formed in the recording head and ejecting a plurality of inks including a first ink and a second ink of different colors from that of the first ink. The table formation means forms each of the plurality of correction tables based on the ink ejection characteristics of nozzles ejecting at least the first and second inks.
Patent JP-2012244607-A (JP)
Title: Imaging apparatus and its control method, and imaging system
Inventor: TAKENAKA KATSURO
IPC: H04N5/347
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus etc., capable of detecting irradiation with X rays more accurately and synchronizing the irradiation with the X rays with the operation of the imaging device more accurately.SOLUTION: The imaging apparatus includes a detection part 101 including a plurality of pixels 201, each including a conversion element which converts radiation or light into electric charges and a switch element which outputs an electric signal corresponding to the electric charges, in a matrix; a driving circuit part 102 which places the switch elements in an electrically conductive state, row by row, and controlling the electrically conductive state of the switch elements so that switch elements in a plurality of discontinuous rows are in the electrically conductive state at the same time; a signal processing part 106 which generates a signal 115 for detection by summing up or averaging electric signals output by the switch elements in the discontinuous rows; a comparison part 501 which compares the signal 115 for detection with a threshold to determine whether the irradiation with the radiation or light starts or ends; and a control circuit part 108 which controls the driving circuit part 102 or signal processing part 106 according to the determination by the comparison part 501.
Patent JP-2012169246-A (JP)
Title: Connector
Inventor: SHIDA MAKI
IPC: H01R13/703
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a connector which maintains stable connection without causing disconnection and contact failures even if external force is applied to the connector intentionally or accidentally and conducts stable switching.SOLUTION: A connector includes: an insulator 21 moved by insertion operation; a first conductor part 22 provided in the longitudinal direction of the insulator 21; a second conductor part 18 which contacts with or separates from the first conductor part 22 in conjunction with movements of the insulator 21; a second pin 12 provided in a housing 20; a flange 15 which contacts with or separates from the second pin 12 in conjunction with movements of the insulator 21 and establishes electrical continuity with the second conductor part 18; a first pin 11 establishing electrical continuity with the second conductor part 18; and an elastic member 17 which has one end held by the first pin 11 and biased in the insertion direction and the other end engaged with the flange 15 and biased in the rotation direction with the insertion direction set as an axis of the rotation.
Patent JP-2011212676-A (JP)
Title: Adsorbent for chemical contaminant
Inventor: ABE HISAOKI
IPC: C01B31/02
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent adsorbing/removing chemical contaminants safely, environmental-friendly and efficiently from the soil or water contaminated with chemical substances such as chemicals of all kinds of solvents, agricultural chemicals, preservatives, etc., and petroleum of crude oil, heavy oil, light oil, lubricating oil, etc., and petroleum products.SOLUTION: The chemical contaminants can be adsorbed/removed easily at a high rate from the soil or water contaminated with various chemical substances without causing secondary contamination by using the adsorbent which is obtained by sticking lipid to a carrier, particularly, by sticking the lipid including the phospholipid, that is extracted from activated sludge bacterial cells or cultured microbial cells, to the defatted carrier.
Patent JP-2012253893-A (JP)
Title: Drive unit and stop position detection method
Inventor: SHIBUYA SHINJI
IPC: H02P6/06
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To suppress a load given to a power supply device supplying power to a motor in detection of a position of a rotor when driving of the motor is started.SOLUTION: A drive unit includes: an inverter section which has switching elements arranged for respective coils and switches on/off of the switching elements to energize a coil; an energization pattern determining section for selecting an energization pattern one by one from a plurality of energization patterns showing a direction of a current flowing to the coil in order and switching on/off of the switching element at a duty ratio corresponding to a maximum current value which the power supply device can supply on the basis of the selected energization pattern to energize the coil; a current application time measuring section for measuring energization time being time until a current value of the current flowing in the coil reaches a target current value at every energization pattern; and a rotor stop position estimating section for estimating a position where the rotor stops on the basis of energization time at every energization pattern which the current application time measuring section measures.
Patent JP-2013005535-A (JP)
Title: Drive circuit of single-phase brushless motor
Inventor: MURATA TSUTOMU
IPC: H02P6/182
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To drive a single-phase brushless motor without using any position detection element such as hall element to reduce the size and the cost of the motor.SOLUTION: The single-phase brushless motor includes: a drive signal generation circuit that generates a drive signal for alternately supplying a first drive current and a second drive current including a non-conducting period therebetween to a drive coil of the single-phase brushless motor; an output circuit that supplies the first drive current or the second drive current to the drive coil responding to the drive signal; and a zero cross detecting circuit that detects a zero cross of an induced voltage which is generated on the drive coil during a non-conducting period. The drive signal generation circuit measures the driving period from the start of the conducting period to a point when the zero cross detecting circuit detects the zero cross. When the zero cross detecting circuit detects the zero cross, the length of the next conducting period is determined based on the measured driving period; and when the zero cross detecting circuit does not detect the zero cross, the length of the immediately previous conducting period is determined as the length of the next conducting period.
Patent JP-2012004119-A (JP)
Title: Backlight unit and display device including this
Inventor: LEE KUM TAE
IPC: F21S2/00
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a slim backlight unit which does not generate dark lines between light guide plates.SOLUTION: The backlight unit includes a bottom frame having a bottom surface and side walls, a plurality of light-emitting diodes which are placed on the bottom surface of the bottom frame and define a plurality of light-emitting regions corresponding to display regions of a liquid crystal panel, and a one-body type light guide plate which covers the plurality of light-emitting diodes and is arranged in the plurality of the light-emitting regions corresponding to one screen. As a result, in the backlight unit which is driven by dividing the light-emitting regions, the light guide plate is formed in one body corresponding to the screen of the display panel.
Patent JP-2013003301-A (JP)
Title: Imaging device, optical adjustment method and program
Inventor: MIMURA MASAO
IPC: G02B7/08
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that can prevent the deviation of depth of field in pan-focus imaging, irrespective of the movement direction of an optical system relative to the ground.SOLUTION: The imaging device includes gravity detection means for detecting the direction of gravity applied to an own device or optical system, driving means for driving the optical system, and correction calculation means for providing instructions to the driving means on a correction amount for driving the optical system on the basis of the direction detected by the gravity detection means.
Patent JP-2013003019-A (JP)
Title: Testing device
Inventor: ISHIDA MASAHIRO
IPC: G01R31/319
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a testing device capable of testing high-speed multivalued signals.SOLUTION: A testing device includes: a pattern generator PG; a threshold voltage generator 10; a level comparator Cp; a timing comparator TC; and a timing adjustment part 50. The pattern generator PG generates control data S11 for specifying threshold voltage Vth which should be compared with a signal S1 to be tested that is to be inputted to an I/O terminal P, and expected value data EXP2 indicating an expected value of a comparison result between the signal S1 to be tested and the threshold voltage Vth. The threshold voltage generator 10 generates the threshold voltage Vth having a voltage level corresponding to the control data S11, per set timing tspecified by a first timing signal St1. The level comparator Cp compares the voltage level of the signal S1 to be tested with a corresponding threshold voltage Vth. The timing comparator TC latches an output S3 of the level comparator Cp at strobe timing specified by a second timing signal St2 to generate a comparison signal S4. The timing adjustment part 50 adjusts a phase of the first timing signal St1.
Patent JP-2013005752-A (JP)
Title: Oil-in-water emulsified oil and fat composition
Inventor: YANO AKIMASA
IPC: A23L9/20
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide oil-in-water emulsified oil and fat compositions giving sufficient milky taste and rich taste even if the milk component is a little amount.SOLUTION: The oil-in-water emulsified oil and fat compositions much improved in taste such as milky taste and rich taste can be obtained by containing practically no nonfat cacao solid and adding cocoa butter before a heat sterilization step. The addition amount of the cocoa butter is preferably ≤1 wt.%. These oil-in-water emulsified oil and fat compositions are most effective when used as one for foamable oil and fat compositions.
Patent JP-2013008253-A (JP)
Title: Print data generation device
Inventor: KOYABU KEITARO
IPC: H04N1/387
Filed: 2011-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a print data generation device that discriminates a pattern on a paper surface of printed matter printed in an unspecified style in advance, specifies a blank area, and generates data for printer output for additional printing according to the blank area.SOLUTION: A print data generation device 10 receives image information on a print surface of printed matter 17 from an image capture camera 37 attached to an image capture part 31 through the image capture part 31, and a blank area discrimination part 32 discriminates an area (pattern area) where the pattern is printed and an area (blank area) where no pattern is printed from the received image information; and a data processing part 33 processes data for additional print according to the position and size of the blank area, and an output condition setting part 34 outputs the data from an output control part 35 to a post-processing printer 11 together with output conditions of the position, size, etc., of an area for additional print.
Patent JP-2012197502-A (JP)
Title: Method and device for electrolytic protection of stainless steel
Inventor: KITAGAWA HISAO
IPC: C23F13/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing corrosion of stainless steel while preventing deposition of electrocoating even in a circumstance including a large quantity of chloride ions, such as marine environment or environment with brackish water.SOLUTION: In an aqueous solution 10 containing chloride ions, a potential of stainless steel 12 to be prevented from corrosion (for example, ferrite stainless steel, SUS 304 stainless steel, or martensite stainless steel) is maintained to -0.05 to -0.65V (vs. Ag/AgCl) by an external power supply (18) system, in which alternating current is superposed within a range that no outflow current of the stainless steel 12 occurs.
Patent JP-2013010473-A (JP)
Title: Electric booster device
Inventor: NOMURA DAICHI
IPC: B60T13/74
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce an operation force in an electric booster device, when a brake operation is performed while an electric motor becomes inoperable by fault of an electric system, etc.SOLUTION: A pressing member 140 is promoted through a ball screw mechanism 120 by controlling the operation of an electric motor 105 by a controller according to the stroke of a brake pedal, and the brake fluid pressure is generated by pushing a primary piston 178. A constant reaction force is provided to the stroke of the brake pedal by a reaction force spring 152. When the electric motor 105 is inoperable, a first detach mechanism 190 separates a plunger 104 from a movable spring receiver 151 so that the reaction force of a reaction force spring 152 may not act on the plunger, and a second detach mechanism 191 engages the plunger 104 to the direct acting member 121, and generates the brake fluid pressure by directly pushing the direct acting member by the plunger 104 by the rotational position of a direct acting member of a ball screw mechanism 120.
Patent JP-2013010556-A (JP)
Title: Fixed quantity shaking-out cap, and fixed quantity shaking-out container with the cap
Inventor: SHINOZAKI NATSUO
IPC: B65D47/20
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixed quantity shaking-out cap and a fixed quantity shaking-out container in which a return quantity of powder into a tapered tube from a measuring tube can be reduced as much as possible.SOLUTION: In the fixed quantity shaking-out cap which includes a cap body (1) having a drooped tube (3) drooped from a lower end of a taper-shaped tube (2) with a lower large diameter and having a standing tube (5) stood through an outward flange (7) from a lower end of the drooped tube, and a lid (10) for closing the cap body, and in which the lid (10) includes a lid body (11) and a lid plate (20) capable of opening/closing an upper surface of the lid body, the lid body (11) allows a measuring tube (14) to droop from a top plate (13) of a fitting tube (12) fitted in the upper part of the standing tube (5), and includes a shaking-out hole (15) at a top plate (13) part between the measuring tube (14) and the fitting tube (12), and the lid plate (20) allows a plug tube (22) to droop and to be fitted in the shaking-out hole (15), the upper part of the taper-shaped tube (2) is eccentrically and loosely fitted in the measuring tube (14).
Patent JP-2013016580-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: OKAMOTO KEIJO
IPC: H01L29/739
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To enable reduction in resistance component resulting from a semiconductor substrate among resistance components throughout an element in ON state of a semiconductor device and improvement of heat dissipation effect from a rear face side of a semiconductor substrate.SOLUTION: A semiconductor device comprises: a semiconductor substrate including a first principal surface on which a semiconductor element is formed and a second principal surface on a side opposite to the first principal surface; and a lead frame 114 fastened to the second principal surface of the semiconductor substrate. The second principal surface includes a collector layer 8 in which at least one recess 8a is formed. The lead frame 114a includes a salient 114a formed on the surface fastened to the second principal surface and fitted with each recess 8a formed in the collector layer 8.
Patent JP-2012017971-A (JP)
Title: Injection nozzle for turbomachine
Inventor: UHM JONG HO
IPC: F23R3/32
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an injection nozzle for a turbomachine.SOLUTION: The injection nozzle assemblies (38, 39, 40) operably connected with a combustor (6) of a turbomachine (2) includes a first end portion (80) that extends to second end portions (82, 166, 224, 324), and a plurality of tube elements (90, 175, 230, 330) provided at the second end portions (82, 166, 224, 324). Each of the plurality of tube elements (90, 175, 230, 330) defining a fluid passage includes a body having first end sections (132, 198, 244, 344) that extend to second end section (134, 200, 245, 345). The second end sections (134, 200, 245, 345) project beyond the second end portions (82, 166, 224, 324) of the injection nozzle assemblies (38, 39, 40).
Patent JP-2013015250-A (JP)
Title: Evaporator with cold storage function
Inventor: HIRAYAMA TAKASHI
IPC: B60H1/32
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an evaporator with a cold storage function, capable of preventing breakage of a cold storage material container and reducing variation of discharged air temperature in cooling.SOLUTION: In the evaporator with a cold storage function, a heat-exchange core unit 4 includes: a plurality of refrigerant circulation tubes 13, and a plurality of cold storage material containers 16 including a cold storage material R. The cold storage material R in the cold storage material container 16 is cooled by the cold heat of refrigerant circulated in the refrigerant circulation tube 13. A cold storage material storage portion 26 for storing the cold storage material R and a pressure relief space 27 communicating with the cold storage material storage portion 26, the pressure escape space making the internal capacity of the cold storage material storage portion 26 smaller than the internal capacity of the cold storage material container 16, are provided within the cold storage material container 16 so that the upper portion of the cold storage material storage portion 26 and the pressure relief space 27 are aligned in a ventilation direction. The cold storage material R in the cold storage material storage portion 26 flows into the pressure relief space 27 when the pressure in the cold storage material storage portion 26 is abnormally raised.