baber/WOPTO huggingface dataset:
Patent JP-2010165852-A (JP)
Title: Multilayer semiconductor device
Inventor: OIDA SHIGEJI
IPC: H01L25/11
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer semiconductor device capable of maintaining high reliability, even when the semiconductor device is warped by reflow heating or the like.  <P>SOLUTION: This multilayer semiconductor device 112 is constituted to connect the first semiconductor device 110 and the second semiconductor device 111 via a plurality of metal balls 104a, under the condition where the devices 110, 111 are layered. The first semiconductor device 110 includes a wiring board 101 mounted with a semiconductor element 102. Conductor lands 103 are formed on an upper face of the wiring board 101. The conductor lands 103 are electrically connected to the second semiconductor device 111, via the metal balls 104a. Dummy lands 106 are formed in a peripheral edge part of the wiring board 101. The dummy lands 106 are connected to the second semiconductor device 111, via the metal balls 104a, under an electrically insulated state. An area of one dummy land 106 is wider than an area of one conductor land 103.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010166336-A (JP)
Title: Image processor
Inventor: SUGIMOTO YASUAKI
IPC: G06F3/048
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of improving operability and recognizability upon confirming information of a plurality of jobs when the information of the jobs about processing of image data are displayed on a picture and a plurality of elements divided into groups included in the information of the jobs are displayed striding over a plurality of pictures.  <P>SOLUTION: When displaying setting of the plurality of jobs about the processing of the image data in display areas 53a to 53e allocated for each job of a history picture 50 (50a and 50b), it is determined whether all of a plurality of modes (mode A to mode J) included in the job setting can be displayed in the display area of the first history picture 50a. When they can not be displayed, all of modes (mode G to mode J) belonging to the same groups as those of modes (mode I to mode J) that can not be displayed in the first history picture 50a are displayed on the next history picture 50b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169736-A (JP)
Title: Microscope system
Inventor: SHIROTA TETSUYA
IPC: G02B21/00
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the adverse effect of vibrations of fans on microscope observation.  <P>SOLUTION: A transmission illuminating light source 6 and an epi-illuminating light source 13 illuminate a specimen 19. A microscope operating section 34 obtains an instruction to photograph a microscope image of the specimen 19. The video camera 3 photographs the microscope image of the specimen 19. An external housing 36 accommodates the transmission illuminating light source 6 and epi-illuminating light source 13 and a video camera 3. The electric fans 37a, 37b, and 37c ventilate the external housing 36 and expels heat. When a microscope operating part 34 obtains an instruction to photograph the microscope image of the specimen 19, a host system 2 controls the numbers of the rotations of the electric fans 37a, 37b, and 37c. After the control of the number of rotations, the host system 2 controls the video camera 3 and then causes it to photograph the microscope image of the specimen 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169481-A (JP)
Title: Spect projection data generation method, device therefor, and fan beam spect processing device
Inventor: KANEDA AKIYOSHI
IPC: G01T1/161
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To increase the number of pieces of projection data without requiring a long time for a data collection time, and to heighten accuracy of projection data per projection.  <P>SOLUTION: In a projection data generation device 5, weighting processing using a weighted addition method is performed to each of prescribed number of projection data from among fan beam projection data collected by a SPECT (single photon emission computed tomography) data collection device 4, to thereby generate pseudo fan beam projection data, and the number of pieces of fan beam projection data is increased, for example, by adding the pseudo fan beam projection data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169879-A (JP)
Title: Optical sheet, roll mold, and method for manufacturing the roll mold
Inventor: SANTO TAKEO
IPC: G02B5/02
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet having easy mold release property and improving the yield while maintaining defect concealing property, and also to provide a roll mold, and a method for manufacturing the roll mold.  <P>SOLUTION: A prism sheet 1 is provided, which allows the light incident to a sheet entrance surface 3 to propagate inside and to exit from a sheet exit surface 5, and the sheet is provided with: a prism pattern comprising a plurality of projections 41 formed on the sheet entrance surface 3; and a plurality of recesses 63, which are smaller in the size of projections and recesses than the projections 51, and are formed only in an area below the center in a height direction of each projection 51 constituting the prism pattern 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174752-A (JP)
Title: Fuel supply pump
Inventor: GOTO YUKIO
IPC: F02M59/10
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply pump constructed without putting a stopper regulating an open valve position between a valve body and a cylinder body.  <P>SOLUTION: The fuel supply pump includes a cylinder body 11 including a pressurizing chamber 113 pressurizing fuel by reciprocating movement of a plunger to an opening end side of a slide hole 111, and a solenoid valve opening and closing a valve hole 35 communicating to the pressurizing chamber 113. The solenoid valve includes a valve body 3 having a seat surface 34 facing the pressurizing chamber 113 formed thereon and including a through-hole 31, and a valve element 4 including a seat part 42 sliding in the through-hole 31 in such a manner that the same can freely reciprocate in the through-hole 31 and opening and closing the valve hole 35 by being separated from and seated on the seat surface 34. A stopper surface 117 regulating a valve open position of the valve element 4 by abutting on the valve element 4 is provided on an end surface at a pressurizing chamber 113 side out of end surfaces at an opening end side of the slide hole 111 in the cylinder body 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177524-A (JP)
Title: Laser processing apparatus
Inventor: MIYAZAKI TAKAYOSHI
IPC: B23K26/00
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser processing apparatus with a laser oscillator whose laser power is varied by varying the pulse duty of a pulse signal, and which puts the laser machine in a low excitation state in which laser processing is disabled in non-laser processing period with a low excitation pulse signal, wherein the abrupt emission of a processable level laser (laser leak) is prevented by a remaining energy in the laser oscillator at a transition from a laser processing state to a non-laser processing state.  <P>SOLUTION: This controller drives the laser oscillator in a laser processing period with a pulse duty control pulse signal according to a predetermined laser power. The laser oscillator is put in a low excitation condition in which laser processing is disabled by a low excitation pulse signal in the non-laser processing period. The controller changes a low excitation pulse signal to a pulse signal that eliminates or lowers an excited energy for a predetermined period at the transition from a state of driving by the control pulse signal to a non-laser processing period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183183-A (JP)
Title: Image pickup apparatus
Inventor: TAKAHASHI TAKESHI
IPC: H04N5/335
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup apparatus capable of outputting a high-quality digital video signal corresponding to an object.  <P>SOLUTION: The image pickup apparatus 1 includes: an image pickup device 3 having a plurality of photodiodes 2 regularly disposed; a reference voltage signal generation section 5 for generating a reference voltage signals of a plurality of kinds of nonlinear patterns; and an AD conversion section 4 for converting an analog signal outputted from each of the photodiodes 2 into a digital signal on the basis of the reference voltage signal from the reference voltage signal generation section 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183245-A (JP)
Title: Image processing device, image processing program, and camera
Inventor: HASUMI TOMOHISA
IPC: H04N5/225
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To cause an eyesight range of an optical finder to coincide with a photographing range of an image.  <P>SOLUTION: A control device 103 obtains information regarding an eyesight of an optical finder by specifying an eyesight rate of an optical finder of a camera which has photographed based on model information recorded in a header portion of an image file, and clips an image within a range corresponding to the eyesight of the optical finder from the image based on the obtained information. There are two methods of clipping: one method of making a clipped image a minimum rectangle including four points, and the other method of making a clipped image a minimum rectangle after a tilt is corrected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009187554-A (JP)
Title: Extension system and method for sensing system
Inventor: CHU MAURICE
IPC: G06F9/44
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy both extensibility of sensing systems and simplicity of a system configuration.  <P>SOLUTION: The distributed sensing system includes a number of sensor nodes, a device database 208, a sensing module registry 210, a sensing needs monitor 204, and an automatic composer 202. The device database 208 is in communication with at least one among the sensor nodes and stores physical information on at least one sensor node. The registry 210 registers a number of software modules that are available for extracting information from a sensor node output. The monitor 204 makes a plurality of context pairs that represent application/user side sensing needs respectively into a list and maintain the list. The composer 202 generates a composition of software modules, at runtime, so as to satisfy the sensing needs, in cooperation with them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010178677-A (JP)
Title: Transformed yeast expressing cellulase and utilization thereof
Inventor: TODAKA NEMURI
IPC: C12N1/00
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yeast having improved cellulolytic abilities.  <P>SOLUTION: The high cellulolytic abilities are imparted to the yeast by introducing a cellulase originated from the protists of a white ant and allowing the yeast to express the cellulase.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180335-A (JP)
Title: Water-repellent fine particle and method for producing the same
Inventor: IGUCHI YOSHINORI
IPC: C08J7/046
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide water-repellent fine particles having extremely high water repellency and produced by coating a spherical silicone elastomer fine particle with a polyorganosilsesquioxane.  <P>SOLUTION: The water-repellent fine particles are not dispersible in water, but float on water surface and are produced by coating 100 pts.mass of spherical silicone elastomer fine particles having a volume-average particle diameter of 0.1-100 μm with 0.5-25 pts.mass of the polyorganosilsesquioxane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179950-A (JP)
Title: Easily tearable zipper tape, and packaging bag with easily tearable zipper tape
Inventor: TAMAOKI TOMOHIKO
IPC: B65D75/58
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag with an easily tearable zipper tape, capable of easily cutting at a specified position when it is opened by tearing, regardless of the rigid characteristics of a raw material, and preventing such an inconvenience that does not exhibit a cutting function by being bent during manufacturing.  <P>SOLUTION: On the opening part side of a bag body 2 in the body 3311 of a belt-like base 331 connected with an occlusion part 31, a thin-walled part 3313 thinner than them is provided between a first thick-walled projecting part 3312 and a second thick-walled projecting part 3314. A plurality of stripes of ribs 3313A are provided on the thin-walled part 3313.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185632-A (JP)
Title: Gas stove
Inventor: IMAI KENJI
IPC: F24C15/10
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas stove capable of easily detaching a protective cap from a burner upper end for cleaning and securely setting the protective cap in a normal state when it is attached.  <P>SOLUTION: A burner 14 includes a large number of burner ports 22 at the outer periphery at the upper end, and is protruded to an upper side of a top plate 10 while facing a burner opening 12 opened on the top plate 10. In a trivet 32, the protective cap 28 provided to cover the upper side of the burner 14 and a plurality of trivet claws 24 placed on the top plate 10 and extended to the upper side of the burner 14 are integrally formed to support a cooking container.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186381-A (JP)
Title: Memory management device, memory management method and program
Inventor: OZASA KOHEI
IPC: G06F12/08
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence frequency of missing page exception in a computer system in which distribution of CPU resources is managed.  <P>SOLUTION: The device includes: a virtual machine monitoring means which monitors the state of each virtual machine and stores an inverse of CPU distribution rate of each virtual machine; a counter initial value setting means which obtains the inverse of CPU distribution rate of a virtual machine in which missing page occurs to calculate a product with default or a constant multiple of the product, and stores it as a counter initial value of a page-in page; and a working set management means which inspects for reference or update of pages contained in a working set at fixed intervals, obtains the inverse of CPU distribution rate of a virtual machine corresponding to a referred or updated page, stores its product with default or the constant multiple of the product as the counter initial value of this page, subtracts a constant value from the counter of a page which is not referred or updated, and pages out this page when the counter reaches a predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191122-A (JP)
Title: Image forming apparatus
Inventor: KUSUKAWA TAKASHI
IPC: G03G15/16
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus preventing an occurrence of an abnormal image such as transfer misalignment or transfer void by maintaining high accuracy in position between an image carrier and a registration roller and between pre-transferring guides with a simple composition.  <P>SOLUTION: The image forming apparatus supplies the paper that is fed by a registration roller 12 from a paper supplying means to a transferring section between a photoreceptor drum (image carrier) 6 that is provided in a drum unit 11 which is insertable to/extractable from a body frame 101 in a perpendicular direction and a facing transfer roller (transferring means) through a pre-transfer guide 13 and transfers a toner image formed on the photoreceptor drum 6 onto the paper. In this case, an alignment holder 19 with respective alignment means (alignment boss 21, etc.) of the drum unit 11, the registration roller 12 and the pre-transferring guides 13 is attached to the body frame 101 on the insertion side of the drum unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188387-A (JP)
Title: Flux cored wire for welding duplex stainless steel
Inventor: NAMEKATA TAKASHI
IPC: B23K35/368
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flux cored wire for welding duplex stainless steel that is used for welding of duplex stainless steel, that provides deposited metal property having high strength comparable to a base metal, and that has excellent defect resistance against blowholes and the like as well as having superior toughness and corrosion resistance, and satisfactory weldability.  <P>SOLUTION: The flux-cored wire for welding duplex stainless steel has the flux filled inside the stainless steel sheath and is characterized in that it contains, in mass% in the total mass of the wire, in total in the stainless steel sheath and the flux: ≤0.06% C, 0.1-1.0% Si, 0.5-3.0% Mn, 7-11% Ni, 21-25% Cr, 0.01-1% Mo, and 0.08-0.3% N, with the balance consisting of Fe part of the stainless steel sheath, Fe part of iron alloy, metal oxide, metal fluoride, and inevitable impurities.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189951-A (JP)
Title: Snow melting device
Inventor: NANAO HIDEO
IPC: E01H5/10
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: a conventional road heating device has a structure wherein an electric heating cable or a hot water pipe is directly buried under a road surface, and the cable or pipe is buried deep under the road for preventing damage due to the load of the road, and therefore, much time is needed to heat the road surface from the underground by thermal energy used for melting snow; and a lot of loss is caused by dispersion of the thermal energy into the ground.  <P>SOLUTION: A heating element is structured by welding a metal pipe 2 to a metal mesh wire 1 or expanded metal and passing the electric heating cable 4 or the hot water pipe through the metal pipe as a heat source. Thus, the heating cable or the hot water pipe is protected by the metal pipe, and therefore, can be buried under the road surface at a shallower depth than a conventional road heating device, and thermal energy can be transferred more quickly to a pavement surface. Furthermore, because of the effect of the mesh wire and the expanded metal having high thermal conductivity, road heating can be executed with evenly transferring heat to the road surface with small dispersion loss of thermal energy into the ground.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188033-A (JP)
Title: Drum type washing and drying machine
Inventor: SHINDO KEN
IPC: D06F39/02
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type washing and drying machine preventing a valve element from sticking to a valve holder while preventing the backflow of wet air in drying, and restraining a leakage of sound to the outside of the machine in a washing step and a spinning step and furthermore extending a service life of the valve element itself.  <P>SOLUTION: The valve element 22 provided at a connecting tube 19 serving for communication between the inside of an outer tub 3 and a detergent case 14 is urged always in a closing direction to the inner end face 25 side of the valve holder 24 and locked at its upper end. The valve holder 24 has an upper surface section 25a and a lower surface section 25b, and the upper end of the upper surface section 25a coming in close contact with the valve element 22 is located on the detergent case 14 side more than the lower end, while the lower end of the lower surface section 25b is located on the detergent case 14 side more than the upper end to form a surface smoothly continuous from the upper surface section 25a toward the lower surface section 25b. A clearance 27 is thereby formed between the valve element 22 and the lower surface section 25b of the valve holder 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198119-A (JP)
Title: Device and method for recognizing road white line
Inventor: KOSHO HIROYUKI
IPC: G06T7/60
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve road white line recognition for suppressing arithmetic processing amounts, and securing prescribed precision.  <P>SOLUTION: A road white line candidate point is extracted from an image obtained by photographing a road in the periphery of a vehicle, and a road curve as a curve corresponding to a road white line position is detected based on the extracted road white line candidate point. In this case, a plurality of displacement points specifying the road curve are set, and at least one of the plurality of displacement points is set as a reference point, and any offset displacement point other than the reference point is defined as offset amounts from a first straight line passing through the reference point. Then, the road curve is detected by parameter estimation with the position of the reference point and the offset amounts of the offset displacement point as a parameter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197184-A (JP)
Title: Infrared detector
Inventor: NAGASHIMA YOSHIFUMI
IPC: G01J1/02
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems that a thermal infrared light-receiving element and a die-bonding material are affected by radiation heat when a sheet-like getter is heated with the activation of the getter and that variations in the welded state of the getter occur since the thermal infrared light-receiving element and the getter are mounted to the same plane in a conventional infrared detector.  <P>SOLUTION: An infrared detector includes a structure capable of reducing the effects of radiation heat and variations of the welded state by providing a level difference for a metal base part of a metal base 1 provided with electric connection terminals airtightly sealed by glass to make a base flat plane to which the thermal infrared light-receiving element 2 is mounted and a flat plane to which the sheet-like getter 4 is mounted be flat planes with different heights and forming an electric connection terminal 8 for mounting the getter into nail form.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195244-A (JP)
Title: Bumper fascia structure
Inventor: ENOMOTO TAKEYASU
IPC: B60R19/24
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bumper fascia structure capable of improving an appearance quality by preventing broken sink in a discontinuous form.  <P>SOLUTION: A flange part 6b comprising a wide part 16a and a narrow part 16b is formed to project inward of a vehicle body at an upper edge on a rear side of a side part 6, and a plurality of mounting holes 11 are opened on the flange part 6b. Each mounting hole 11 has an ellipse shape, and a longer diameter of the hole is made coincide with a longitudinal direction of the flange part 6b. Each mounting hole 11 is formed leaving a bar part 12 on a base side of the flange part 6b, and a grooved bump 13 is formed along the longitudinal direction of the flange part 6b at a position corresponding to a tangent on the bar part 12 of the mounting hole 11. A width dimension W1 of the bump 13 is smaller than a width dimension W2 of the mounting hole 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT