baber/WOPTO huggingface dataset:
Patent JP-2010029671-A (JP)
Title: Mri machine
Inventor: MIYAZAKI MITSUE
IPC: A61B5/055
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To significantly improve the contrast between bloodstreams and a parenchyma portions by reducing the influence of an MT effect in which the bloodstream receives MT pulses differentiatingly the imaging moving bloodstreams and stationary bloodstreams and parenchyma portions.  <P>SOLUTION: The MRI machine includes an MT pulse application means for applying a plurality of MT pulses to be individually excited at a frequency different from a frequency specifying an imaging area, a spoiler application means for applying a gradient magnetic field spoiler pulse after the MT pulses are applied, a first imaging means for collecting first MR signals from the imaging area by carrying out scans based on a first pulse sequence with the MT pulses and the gradient magnetic field spoiler pulses not applied, a second imaging means for collecting second MR signals from the imaging area by carrying out a scan based on a second pulse sequence after the MT pulses and the gradient magnetic field spoiler pulses are each applied, and an image generation means for generating an MR image from first and second echo signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011059910-A (JP)
Title: Reverse travel detector
Inventor: TAKAGI AKIO
IPC: G08G1/16
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine even in a dark place such as during night whether or not reverse travel occurs by detection of headlamps and taillamps of other vehicle by a reverse travel detector.  <P>SOLUTION: In a reverse travel detection control means (2), a reverse travel determination means (15) determines that its own vehicle or other vehicle travels in reverse when the headlamps of the other vehicle that is positioned before its own vehicle are detected by an other vehicle detection means (13) and at the same time when a lane where its own vehicle travels and a lane where the other vehicle travels, which are detected by a travelling lane detection means (14), are matched, or when the taillamps of the other vehicle that is positioned behind its own vehicle are detected by the other vehicle detection means (13) as well as when the lane where its own vehicle travels and the lane where the other vehicle travels, which are detected by the travelling lane detection means (14), are matched.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061949-A (JP)
Title: Instantaneous voltage drop protective device
Inventor: OKAWA KAZUTOSHI
IPC: H02J9/06
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress wasteful power consumption and reduce the size of a radiation fin, and the like, to reduce a device cost by reducing the power loss in a semiconductor switch 13.  <P>SOLUTION: An output conversion transformer 15 is placed between the semiconductor switch 13, provided in a power supply line 12 supplied with an alternating-current power from an alternating-current power supply 2 and an output end 11, and the output conversion transformer is so configured that the winding number ratio of the primary winding 151 to the secondary winding 152 is equal to the ratio of the rated input voltage to rated output voltage; and the winding number of the intermediate tap 153 of the primary winding 151 is equal to the winding number of the secondary winding 152. As a result, an input voltage Vin can be made higher than an output voltage Vout (for example, Vin=200 V, Vout=100 V). By setting the input voltage Vin higher, the load current is reduced as compared with the case where the input voltage Vin and the output voltage Vout are identical to each other, power loss at the semiconductor switch 13 is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059988-A (JP)
Title: Electronic equipment
Inventor: TSUKANAZAWA YOSHIYUKI
IPC: G06F3/0338
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for achieving the same input operation as that of a touch panel at lower costs and through a simpler method than the touch panel.  <P>SOLUTION: Electronic equipment is provided with: a panel section (110) for displaying a predetermined display screen; a substrate section (150) arranged on the opposite side of the display surface of the panel section, and equipped with at least four switch mechanisms (130); and a control part for controlling a display on the panel section. The control part displays operation information to prompt a user to operate at a position to be paired with the switch mechanism, and switches the display screen to another display screen according to the depressing state of the switch mechanism.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010067983-A (JP)
Title: Solar tracking device and its method for high-effective photovoltaic concentration
Inventor: HONG SEOKHOON
IPC: F24S50/20
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To maximize concentration efficiency by moving a solar panel on the basis of focus information which is formed when a photodiode is irradiated with solar light concentrated by using a Fresnel lens.  <P>SOLUTION: A concentration photovoltaic solar tracking device includes: a solar panel 110 for concentrating solar light; a solar tracking sensor 200 which is formed of a quadrant photodiode 220 for concentrating the solar light with which the solar panel 110 is irradiated by using a Fresnel lens 210 and detecting a focus when the focus of the Fresnel lens 210 is irradiated; at least two solar light detectors 300 which are included on different axes of the solar panel 110 and detect the solar light; and a control means 460 including a first control unit 461 for controlling the orbit and the altitude of the solar panel 110 on the basis of a degree of brightness in the solar light detected in the solar light detector 300 and a second control unit 462 for controlling the orbit and the altitude of the solar panel 110 on the basis of focus information of the Fresnel lens 210, which is detected by the solar tracking sensor 200 and is formed on the quadrant photodiode 220.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011062102-A (JP)
Title: Apparatus and method for forming doughnut-like food
Inventor: KOBAYASHI MASAO
IPC: A21C11/16
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for forming a doughnut-like food by which a food material can be formed into a ring shape by simple constitution.  <P>SOLUTION: The forming apparatus 1 includes: a supplying part 2 for supplying the food material; a discharging part 3 for continuously discharging the supplied food material from a nozzle member; a forming part 4 for dividing and forming the continuously discharged food material into the doughnut shape; a belt conveyor 5 for transporting the resultant formed product formed into the doughnut shape; and a supporting part 6 for supporting the formed product. The supplying part 2 supplies a skin material F and an inner material G to the discharging part 3 under pressure. The discharging part 3 is provided with an inner forming member 32, and the inner material G is intermittently discharged from an annular discharging port 34 on the periphery thereof to continuously discharge the skin material on both sides thereof and thereby form a tubular formed product. The forming part 4 is provided with a plurality of shutter pieces 40 disposed on the periphery of the discharging part 3, and the tubular formed product continuously discharged from the nozzle member is divided and formed into the doughnut shape by operating the plurality of shutter pieces 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064237-A (JP)
Title: Fluid valve, and hydraulic pump and solenoid valve using the same
Inventor: MURAYAMA TAKASHI
IPC: F16K15/04
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid valve capable of stably supporting a valve element at a valve opening position even when disturbance is caused in a flow of fluid flowing into a valve chamber due to an increased discharge amount of a pump, in order that, when the fluid valve is used as a discharge valve of the pump with effectively suppressed vibration of the valve element, pulsation is never amplified, and noise resulting from vibration is also prevented.  <P>SOLUTION: The fluid valve 10 is configured to open and close a valve unit by contacting and separating a spherical valve element 1 stored in a valve chamber 2 to and from a valve seat 3 and to have a check function of causing a fluid, in valve opening, to flow into the valve chamber 2 through an inflow passage 4 and outflow through an outflow passage 5. The inner surface of the valve chamber 2 includes a plurality of wall surfaces F1, F2 which support the valve element 1 moved to a valve opening position at three or more points, lines connecting contact points of the valve element 1 to the wall surfaces F1, F2 draw a polygon, and the outflow passage 5 is opened onto the line connecting the center of the polygon and a valve element center BO of the valve element in the valve opening position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066126-A (JP)
Title: Semiconductor memory device and method of manufacturing the same
Inventor: KAWAKITA KEIZO
IPC: H01L27/108
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce parasitic capacitance between wirings in a peripheral circuit region of a semiconductor memory device.  <P>SOLUTION: The semiconductor memory device includes: the peripheral circuit region 40 with wiring layers 42, 46 having wiring patterns, a hollow 48 formed on an unwired region between wiring patterns in the wiring layer 42, 46, and an insulating film 49 forming at least part of a wall for demarcating the hollow 48; and a memory cell region 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068420-A (JP)
Title: Postprocessing device and image forming system
Inventor: YAMAKAWA MIKIHIKO
IPC: B65H37/04
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a postprocessing device having a punch unit capable of performing stable punching operation, without causing galling in a punch and a die in the punching operation of paper.  <P>SOLUTION: This postprocessing device has the punch, the die and a punch driving part for punching a hole in the paper, and is constituted so that positional dislocation of the die caused when punching the hole, becomes smaller in the paper width direction orthogonal to the paper carrying direction than the paper carrying direction, and the punch has an edge provided with a V-shaped groove in a distal end part, and has the punch unit characterized by arranging the direction of the V-shaped groove in parallel to the paper width direction orthogonal to the paper carrying direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068456-A (JP)
Title: Passenger conveyor
Inventor: OKUMURA JUN
IPC: B66B29/00
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyor which notifies a passenger trying to get on a footstep in succession to a passenger slow in walking, to leave a proper space between the passenger slow in walking and the ordinary passenger, without being noticed by the passenger slow in walking.  <P>SOLUTION: This passenger conveyor includes the footstep 11 for carrying the passenger to an alighting port from a boarding port 15, an age estimating determining means 48 for determining whether or not the passenger passing through the starting end of a guide passage 31 arranged in a position separated by a predetermined distance from the footstep 11 of the boarding port 15, is the passenger slow in walking, an aerial visible image forming device 36 for notifying the content for leaving from a front passenger in a first area adjacent in the separating direction from the starting end footstep 11 of the guide passage 31, and a notification control means for controlling the notification of the aerial visible image forming device 36 based on a determined result of the age estimating determining means 48.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067476-A (JP)
Title: Armband-shaped storage means
Inventor: OGURA KAZUICHIRO
IPC: A44C5/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide armband-shaped storage means which hardly causes falling off of articles when touching other objects, in use and which is easily stored and carried by being rounded compact.  <P>SOLUTION: The armband-shaped storage means 1 is configured to have five differently shaped storage pockets 2 which are sewn in the center of the surface 3a on the storage pocket side of the armband and which have a take-out opening 4 facing the transverse direction of the surface 3a on the storage pocket side of the armband. Further, since the take-out opening 4 of the storage pockets 2 faces the transverse direction of the surface 3a on the storage pocket side of the armband, the storage means is easy to bend in the direction of overlapping both ends of the armband even with articles stored therein. As a result, as shown in Fig.1, the armband-shaped storage means when in use can be wrapped around the arm in accordance with the size of the arm. Further, as shown in Fig.2, when the storage means is stored or carried, it can be rounded compact to suit the stored volume of articles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071411-A (JP)
Title: Housing structure
Inventor: KURACHI HIDEKAZU
IPC: H05K5/03
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing structure in which a component provided in the first housing is fitted into a hole formed in the second housing and the component and the second housing do not interfere with each other at assembling.  <P>SOLUTION: In the first housing 2, the component 4 protrudes from the second housing 3 is provided. The second housing 3 has the hole 5 through which the component 4 is passed. First side guides 6 and second side guides 8 are provided to the first housing 2 and the second housing 3 respectively guide the slide movement of each housing in a direction in which the component 4 protrudes at assembling. Protrusions 7 are formed to protrude from the first side guides 6 in the direction in which the component 4 protrudes. At assembling, the protrusions 7 contact the second side guides 8 before the component 4 interferes with the second housing 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067551-A (JP)
Title: Exothermic implement
Inventor: MATSUO ATSUSHI
IPC: A61F7/08
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exothermic implement which is hardly deviated from a mounting position and sufficiently shows a hyperthermic effect.  <P>SOLUTION: The exothermic implement includes: an exothermic part 1 enclosing in a section, an exothermic composition for generating heat by contact with air; and an extendable belt shape part 3 for surrounding the whole or a part of the exothermic part 1 so as to keep a state where the exothermic part 1 has contact with a human body. The belt shape part 3 is connected to the end of the exothermic part 1. In the exothermic implement, a moisture permeability degree on a side having contact with the belt shape part 3 in the exothermic part 1, which is measured based on an A-method (moisture sensitive sensor method) to be regulated in JIS K7129, is 340-610g/m<SP>2.</SP>day, and also the air permeability of the belt shape part 3, which is measured based on "Paper and board-Determination of air permeance-Gurley method" of JIS P 8117-1998, is 3 seconds/300 cc to 61 seconds/300 cc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009297039-A (JP)
Title: Method for identifying evolutionarily significant change in polynucleotide and polypeptide sequence in domesticated plant and animal
Inventor: MESSIER WALTER
IPC: C12P21/02
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for identifying a polynucleotide which controls commercially or aesthetically valuable trait(s) in a domesticated plant or animal.  <P>SOLUTION: The method for identifying a polynucleotide and a polypeptide sequence which may be associated with commercially or aesthetically important trait(s) in a domesticated plant or animal is provided. This method involves using comparison of homologous genes from the domesticated organism and its ancestor in order to identify evolutionarily significant changes and evolutionarily neutral changes. The sequence thus identified may also be useful in enhancing commercially or aesthetically desirable trait(s) in a domesticated organism or its ancestor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011077090-A (JP)
Title: Method of manufacturing lead frame substrate for light emitting element, lead frame substrate for light emitting element, and light emitting module
Inventor: SAWADAISHI MASASHI
IPC: H01L33/62
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a lead frame substrate for a light emitting element that can have a reflector part molded in a body while suppressing manufacturing costs, and enables high heat dissipation characteristics and high light use characteristics, to provide a lead frame substrate for the light emitting element, and to provide a light emitting module.  <P>SOLUTION: The lead frame substrate for the light emitting element B is manufactured by including: a resist laminating process of laminating resist 21 on a metal plate 20; a resist pattern forming process of forming a resist pattern 22 on the metal plate 20; an etching process of forming a lead frame part 4 by etching the metal plate 20; a resin printing installing process of arranging a resin printing 24 on sides of top surfaces 6a and 7a of the lead frame part 4; a filling resin coating process of coating reverse surfaces 6b and 7b of the lead frame part 4 with a filling resin 25; and a resin pressing/curing process of filling a cavity H with a filling resin 25 by pressing the filling resin 25 via a mold releasing film 26 to mold a resin part 5 including the reflector part 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073009-A (JP)
Title: Continuous casting method for steel cast slab
Inventor: ONO HIROYUKI
IPC: C22C38/60
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous casting method for inexpensively and stably producing a clean cast slab of high quality whose surface layer part has reduced defects caused by nonmetallic inclusions without impairing productivity.  <P>SOLUTION: In the continuous casting method for an extra-low carbon steel cast slab containing ≤0.003 mass% C, casting is performed while controlling so that in the case the total of 99,958×[mass%Sb], 386,147×[mass%S] and 853,354×[mass%O] exceeds 4,000 with respect to molten metal components, the flow velocity of the molten steel at the front face in the solidified shell of the slab in the vicinity separated by 100 mm from the molten metal surface of the molten steel in the mold to the downstream in the casting direction lies within the range of inequality; V≥-22.3/(99,958×[Sb]+386,147×[S]+853,354×[O]-4,000)+0.18 before casting; wherein V is the flow velocity (m/s) of the molten steel at the front face of the solidified shell; [Sb] is the concentration (mass%) of Sb in the molten steel; [S] is the concentration (mass%) of S in the molten steel; and [O] is the concentration (mass%) of O (dissolved oxygen) in the molten steel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072293-A (JP)
Title: Method for suppressing heating deterioration of fruit juice beverage for sale on heating, method for producing fruit juice beverage for sale on heating and fruit juice beverage for sale on heating
Inventor: INAGAKI JUN
IPC: A23L2/02
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing a quality deterioration and change in color tone such as brown discoloration of liquid color by heating of fruit juice vegetable to be supplied for sale on heating, a method for producing the fruit juice beverage and the fruit juice beverage.  <P>SOLUTION: The method for suppressing a deterioration of fruit juice beverage for sale on heating by heating includes mixing sucrose with a high-sweetness sweetener so that the sum of the product of a degree of sweetness and a mixed amount of sucrose and the product of a degree of sweetness and a mixed amount of the high-sweetness sweetener may become a prescribed value when sucrose is mixed with the high-sweetness sweetener in a production process of the fruit juice beverage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079598-A (JP)
Title: Field angle adjusting device of camera in elevator car
Inventor: SHIGA SATOSHI
IPC: B66B3/00
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field angle adjusting device of a camera in an elevator car, which facilitates the adjustment of the direction and focus of a lens of the camera in the car.  <P>SOLUTION: This field angle adjusting device includes the car 1, a car door 2 arranged on the doorway side of the car, a car-inside indicator arranged at the predetermined position of the car, the car-inside camera 3 arranged in the car and photographing an image of the car door and the car-inside indicator, a picture recording device 4 for recording the image photographed by the car-inside camera, a car-inside reference picture preserving part 6 for preserving a reference picture in the car, an image analyzing part 5 for determining whether or not the car door and the car-inside indictor fall within a range of a predetermined position by comparing with the reference picture in the car, and an arithmetic operation part 7 for arithmetically operating a dislocation quantity to the reference picture in the car recognized by the image analyzing part. An angle adjustment and a focus adjustment of the camera lens are made by displaying the dislocation quantity to the reference picture in the car arithmetically operated by the arithmetic operation part as a correction command.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010114073-A (JP)
Title: Light guide plate, backlight assembly having the same, and display
Inventor: YI SANG-MIN
IPC: G02F1/13357
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate which greatly improves a luminance homogeneity in the neighborhood of a light incident surface, a backlight assembly having the same, and a display.  <P>SOLUTION: The light guide plate includes: a light incident surface receiving light; a facing surface facing the light incident surface; a light output surface being coupled between the light incident surface and the facing surface; and a light guide surface facing the light output surface. The light guide surface includes: a prism region in which a plurality of straight line shape prisms extending from the light incident surface to the facing surface are formed; a no prism region where a flat area is formed in a part adjacent to the light incident surface; and a coupling region which includes a height different from the no prism region and is located between the prism region and the no prism region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011081064-A (JP)
Title: Optical system and optical instrument including the same
Inventor: OKUMURA TETSUICHIRO
IPC: G03B19/12
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and lightweight optical system for successfully correcting various aberrations such as chromatic aberrations, and also to provide an optical instrument having the optical system.  <P>SOLUTION: The optical system comprises, in order from an object side to an image side, a first lens group L1 having positive refractive power, a diaphragm SP, and a second lens group L2. The first lens group includes a first a lens group L1a having positive refractive power and a first b lens group L1b having negative refractive power, moving on an optical axis in focusing. The first b lens group has at least one negative lens and one positive lens 1bp. The optical system satisfies a condition of 0.020<θgF1-0.6438+0.001682×νd1<0.100, wherein θgF1 is the partial dispersion ratio of the material of the positive lens 1bp, and νd1 is the Abbe number of the material of the positive lens 1bp.  <P>COPYRIGHT: (C)2011,JPO&INPIT