baber/WOPTO huggingface dataset:
Patent JP-2011140429-A (JP)
Title: Epitaxial wafer and semiconductor element
Inventor: OTSUKA KENICHI
IPC: C30B29/36
Filed: 2010-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon carbide epitaxial wafer and a silicon carbide semiconductor element in each of which an epitaxial growth layer has improved crystal quality, deterioration in carrier mobility does not occur and element resistance is low even when a thick epitaxial growth layer is formed.  <P>SOLUTION: The silicon carbide semiconductor element 101 includes: an n-type silicon carbide substrate 1 in which a dopant such as arsenic, which increases lattice constant when doped, is doped in concentration C1; an n-type silicon carbide drift layer 3 in which the same dopant as that of the silicon carbide substrate 1 is doped in concentration C2 lower than C1; and an n-type buffer layer 2 between the silicon carbide substrate 1 and the silicon carbide drift layer 3, in which the above dopant is doped. In the buffer layer 2, the concentration of the dopant is reduced linearly from C1 to C2 toward the interface with the silicon carbide drift layer 3 from the interface with the silicon carbide substrate 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011142946-A (JP)
Title: Pinball game machine
Inventor: YAMAMOTO MITSURU
IPC: A63F7/02
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine that can make the presentation start timing in a presentation means accord with the ongoing situation in a special game status and that does not make a player wait for a long time till the next presentation starts after the end of a presentation.  <P>SOLUTION: Start of a presentation motion of a presentation pattern to be performed next after the finish of the presentation motion of the presentation pattern is held until the next special winning pocket opens. Even though one of (or multiple) game unit periods included in a series of jackpot games is (or are) long, the timing to start the presentation pattern to be performed next can accord with the timing to start pocket of the special winning pocket.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144119-A (JP)
Title: Oily cosmetic
Inventor: YOSHIOKA MASATO
IPC: A61K8/64
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily cosmetic which contains a silylated peptide-silane compound copolymer composition, and in which a peculiar oxide smell originated from the silylated peptide-silane compound copolymer composition is reduced.  <P>SOLUTION: The peculiar oxide smell originated from the silylated peptide-silane compound copolymer composition is reduced by adding 3-[(2-ethylhexyl)oxy]-1,2-propanediol to the oily cosmetic containing the silylated peptide-silane compound copolymer composition. Preferably, the content of the silylated peptide-silane compound copolymer composition in the oily cosmetic is 0.01-20 mass%, and the content of the 3-[(2-ethylhexyl)oxy]-1,2-propanediol is 0.02-20 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144725-A (JP)
Title: Burner device
Inventor: MARUTANI YOICHI
IPC: F01N3/02
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a combustion state of mixed air and further generate high temperature gas stably.  <P>SOLUTION: A burner device performs combustion of mixed air of an oxidizing agent and fuel. The burner device includes: a partitioning member 8 for separating an ignition area R2, where the mixed air Y is ignited, from a flame holding area R3 for maintaining the combustion of the mixed air Y so that the mixed air Y can pass therethrough, the partitioning member 8 adjusting a flow speed of the mixed air Y supplied from the ignition area R2 to the flame holding area R3; and an oxidizing agent taking-in means 4a1 for taking the oxidizing agent X directly into the flame holding area R3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145850-A (JP)
Title: Label display device, label display method and program for the same
Inventor: MIYAZAKI YU
IPC: G06K7/00
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label display device, a label display method and a program for the same, which can virtually display a label image by which the correspondence between a label and an object to be managed as the label can be easily obtained.  <P>SOLUTION: Camera image data imaged by an imaging section 110 of a terminal device 100 is transmitted to a server 200. The server 200 generates the label image for virtually displaying this camera image data by processing by a display control means 220. The display control means 220 detects the imaged size, position and orientation of a code image included in the camera image data and adjusts the size, position and orientation of the label image to be generated based on these detection values. The generated label image is transmitted to the terminal device 100 and a display section 120 of the terminal device 100 makes a virtual display by superposing the label image on a position of the code image in the camera image data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238223-A (JP)
Title: I/o unit and industrial controller
Inventor: YOSHIDA KATSUSHI
IPC: G05B9/02
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the setting of a diagnosis algorithm of a safety device.  <P>SOLUTION: A slice I/O unit stores a plurality of diagnosis algorithms each corresponding to different safety devices 5, 6 in ASICs 13a, 14a and stores specifying information for specifying a diagnosis algorithm to use of the plurality of diagnosis algorithms in a register 21 of the ASIC. The slice I/O unit performs diagnosis of a connected safety device using the diagnosis algorithm specified by the specifying information stored in the register of the plurality of diagnosis algorithms. The diagnosis algorithm for use is selected by selecting a number or the like, which is preferable because a setting process in a setting tool device is facilitated and a human error does not occur.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150029-A (JP)
Title: Projection optical system and projection type display device using the same
Inventor: YAMAMOTO TSUTOMU
IPC: G02B13/18
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduction of cost and miniaturization, by having a wide angle to be excellent in optical performance and having a small number of lenses, in a projection optical system of a type in which an intermediate image is formed between a mirror and a refraction lens part.  <P>SOLUTION: The projection optical system, enlarging and projecting an original image on a conjugate surface on a reduction side onto a conjugate surface on an enlargement side, is configured by disposing, in order from the reduction side: a first optical system 1 having positive refractive power, which forms the intermediate image conjugated to the original image (image display surface 3); and a second optical system 2 being a converging reflection system which forms a final image conjugated to the intermediate image onto the conjugate surface (screen 5) on the enlargement side. The first optical system 1 comprises five lenses L<SB>1</SB>to L<SB>5</SB>, and the second optical system 2 comprises a reflection mirror 4 formed in a concave shape. Also, it is desirable that at least one surface of the lens L<SB>1</SB>nearest to the enlargement side in the first optical system 1 and a mirror surface of the reflection mirror 4 of the second optical system 2 are set as an aspherical surface or a free curved surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152647-A (JP)
Title: Fluid jetting apparatus
Inventor: MURAYAMA MASATO
IPC: B41J2/185
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid jetting apparatus which prevents thickening and solidification of a fluid in a tube, even when the fluid flows into the tube linked with an atmosphere opening valve from a cap.  <P>SOLUTION: The printer 1 includes tubes 30 and 32 which communicate the interior of the cap 17 with the outside atmosphere of the cap 17, the atmosphere opening valve 33 which is connected with the tube 32 and can be switched to a state where the interior of the cap 17 opens to the atmosphere via the tubes 30 and 32 and to a state where the interior is blocked from the atmosphere, and a tube pump 31 which enables rollers 40A and 40B capable of pressing the part between the cap 17 and the atmosphere opening valve 33 of the tube 30 to shift to a state pressing the part and to a state not pressing the part and which can move the rollers 40A and 40B so that the pressed part of the tube 30 moves from the cap 17 side towards the atmosphere opening valve 33 while the rollers 40A and 40B press the tube 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154542-A (JP)
Title: Terminal device, equipment, system and method for message existence notification, and computer program
Inventor: TSUNODA JUN
IPC: G06F13/00
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform notification by a device located in the vicinity of a user more securely than ever.  <P>SOLUTION: In a terminal device 1, an adjacent radio communication device 10d detects devices existent in the vicinity thereof. A use state data transmission controller 105 calculates the degree of each use of peripheral equipment 2 by the user, and selects at least one piece of the detected peripheral equipment 2 preferentially from the highest degree of use. A notification instruction transmission controller 107 then instructs the selected peripheral equipment 2 to notify the existence of a message.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154637-A (JP)
Title: Coin sensor, effective value calculation method, and coin discrimination apparatus
Inventor: TADA KAZUYA
IPC: G07D5/02
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an output result of high accuracy even when the frequency and the amplitude of an output signal are varied in accordance with features of media to be detected.  <P>SOLUTION: A thickness/material sensor samples a detection signal output from a self-excited oscillating circuit at a prescribed sampling interval to acquire sampling data sampled in a prescribed time period and reduces weighting on sampling data sampled in the vicinity of both ends of the prescribed time period, among the pieces of acquired sampling data, in comparison with weighting on the other sampling data and uses respective pieces of weighted sampling data to calculate the effective value of the detection signal in the prescribed time period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154307-A (JP)
Title: Lens apparatus for surveillance camera
Inventor: AIBA DAIGO
IPC: G02B7/02
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens apparatus for a surveillance camera which prevents deviation in adjustment of a moving lens when locking an adjustment position of the moving lens, and which maintains desirable focus adjustment, zoom adjustment or the like.  <P>SOLUTION: A focus ring 16, operated when moving a focus lens 12, and a zoom ring 22, operated when moving a zoom lens 18, are locked by tightening a lock knob 26. By tightening the lock knob 26, a screw part 58 of the lock knob 26 is inserted into a hole part 62 of a pressing plate 30 provided between the focus ring 16 and the zoom ring 22, to extend a groove part 62, consequently, the pressing plate 30 is elastically deformed in an optical axis direction. The elastically deformed pressing plate 30 comes into contact with the focus ring 16 and the zoom ring 22 in the optical axis direction, consequently, the focus ring 16 and the zoom ring 22 are locked by frictional force acting on their contact surfaces.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156030-A (JP)
Title: Ophthalmologic apparatus and image classifying method
Inventor: YOKOI NORIHIKO
IPC: A61B3/10
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmologic apparatus capable of classifying the type of a dry eye by quantitatively measuring lacrimal failure in the dry eye with high reliability with simple configuration.  <P>SOLUTION: Illumination light is projected to a lacrimal fluid layer on the cornea of the eye to be examined, and its reflected light is received to image the lacrimal fluid layer. An image of the imaged lacrimal fluid layer is processed to measure the expansion initial speed H' of the lacrimal fluid layer at a point of time when an eyelid opens. Further, the image of the imaged lacrimal fluid layer is processed to measure the time until the appearance of a dark area T due to the breakage of the lacrimal fluid layer after the eyelid opens. The appearance time of the dark area is plotted on a Y axis, and the expansion initial speed H' (O) of the lacrimal fluid layer is plotted on an X axis to classify the type of the dry eye. With this configuration, since the type of the dry eye can be classified and determined, the dry eye can be properly diagnosed and treated according to the type of the dry eye.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011143698-A (JP)
Title: Woody plate laminating compacting joining structure
Inventor: NODA YASUNOBU
IPC: B27M3/00
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining structure that attains rigid joints and total strength with woody materials and to provide a woody frame structure that can be designed with the same calculation system as Rahmen frame in a steel structure.  <P>SOLUTION: In laminating a structural plate group 1' constituting a woody plate laminate member 1, an overlapping part A is provided by alternately inserting or intersecting at an arbitrary position and arbitrary angle a structural plate group 2' of a separate woody plate laminate member 2. Then, the overlapped part is fixedly compacted by a proper compacting means until non-overlapped parts B are each integrated. The rigidity and yield strength of the overlapped part are dramatically improved by the compaction, while the non-overlapped part is provided with performance equivalent to a regular axial material. A woody frame structure is formed primarily comprising joint junction by combining regular axial materials with members of a dog leg shape, T shape, cross shape, X shape or the like which are obtained by changing the overlapping angle, overlapping position, and the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010157749-A (JP)
Title: Method of removing material from support
Inventor: CHRISTENSON KURT KARL
IPC: H01L21/304
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing a material and optimally a photoresist from a support.  <P>SOLUTION: The spraying direction of liquid from three orifice nozzles is changed in the removing method. A nozzle is mounted with a first orifice nozzle 124 with a liquid supplied from a liquid source under a sufficient pressure to eject the stream of the liquid, a first gas orifice 130 with a gas supplied from a gas source under a controlled pressure to eject gas flow so as to at least partially deflect the stream of the liquid, and a second gas orifice 140 with the second gas supplied under the controlled pressure from a second gas source to eject the gas flow so as to at least partially deflect the stream of the liquid. The spraying direction of the liquid from the nozzle 122 is regulated by adjusting the gas flow at least in one of the first gas orifice 130 and the second gas orifice 140, so as to modify the gas flow from a central orifice 124.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011158384-A (JP)
Title: Particulate detector
Inventor: AOYAMA HIROSHI
IPC: G01N15/06
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particulate detector for accurately and sensitively detecting particulates such as smoke without an effect of external light.  <P>SOLUTION: A light source 10 has a coherency and emits a plurality of beams of light 12 including first and second beams of light having different frequencies. A light detection section 30 receives the light 22 entering from the light source 10 a gas cell 20 for sealing a gaseous alkali metal element through a space in which the particulates intervene and transmitting through the gas cell 20, and generates a detection signal 32 corresponding to an intensity of the received light 22. A frequency control section 40 controls the frequency of at least one of the first and second beams of light so as to cause the first and second beams of light to be a resonance light pair for generating an electromagnetically-induced transparency phenomenon in the alkali metal element. An analysis and determination section 50 analyzes and determines at least one of the existence of the particulates and a concentration of the particulates, based on the detection signal 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274647-A (JP)
Title: White laminated polyester film
Inventor: KUMAGAI EIJI
IPC: C09J11/06
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white laminated polyester film excellent in molding processing and adhesion under a high wet heat environment.  <P>SOLUTION: The white laminated polyester film includes a laminated polyester film having an easily adhesive layer at least on one side of a base material film consisting of a polyester film containing a white pigment and/or an inorganic particle. In the white laminated polyester film, the easily adhesive layer contains a polyester graft copolymer and a polycarbonate polyurethane, the polyester graft copolymer is grafted with a polymerizable unsaturated monomer containing acid anhydride having at least one of double bonds on a hydrophobic copolyester resin, and also a glass transition point (Tig) of the easily adhesive layer is 30 to 55°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164822-A (JP)
Title: Hmi system
Inventor: MORITA RYUTARO
IPC: G06F3/048
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To more easily grasp a state of an HMI system including a color liquid crystal panel, and to efficiently achieve maintenance of the HMI system.  <P>SOLUTION: The HMI system includes the color liquid crystal display panel capable of displaying a colored display screen, a touch panel arranged on the display panel, a back light arranged on the back of the display panel to illuminate the display panel from the back side, and a control means for displaying a state of an external apparatus on the display panel and controlling the operation of the external apparatus through the touch panel, and is configured so as to change a background color of the whole display screen of the display panel according to the state of the system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084804-A (JP)
Title: Metal oxide-metal composite sputtering target
Inventor: MATSUZAKI HITOSHI
IPC: G11B7/2433
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal oxide-metal composite sputtering target which has no abnormal discharge and cracks and is useful for the formation of a recording layer for an optical information recording medium, comprising a metal oxide and a metal.  <P>SOLUTION: Specifically disclosed is a composite sputtering target containing a metal oxide A and a metal B. By the sintering of raw material powder in which the maximum value of the circle-equivalent diameter of the metal oxide is low and grain size is regulated, the maximum value of the circle-equivalent diameter of the metal oxide A is controlled to 200 μm or less. The metal oxide A may be flocculated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164058-A (JP)
Title: Method and apparatus for evaluating degree of accumulated damage of red blood cell
Inventor: YANO TETSUYA
IPC: G01N33/49
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement apparatus for quantitatively measuring the degree of accumulated damages in a red blood cell.  <P>SOLUTION: The rotating shear load apparatus comprises: a means for continuously or intermittently applying a load as a high nonphysiological shear stress to the red blood cell in the sample to break a film of the red blood cell by using a rotating shear load apparatus, which puts a red blood cell-containing liquid sample between a plate A and a plate B oppositely disposed and induces a shear flow in the sample by rotating the plate A by a drive means through a fastening means; a light transmitting means for causing a light to enter into the sample; a light receiving means A for measuring an intensity of the light entering into the sample by the light transmitting means; a light receiving means B for receiving the light entering into the sample by the light transmitting means and passing through the sample; and a signal analysis means for analyzing a signal obtained by the light receiving means A, B. The apparatus then finds the degree of the accumulated damages of the red blood cell in the sample from a signal analysis result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170624-A (JP)
Title: Image display device, image forming apparatus, image display method, computer program, and recording medium
Inventor: IIDA MASAHITO
IPC: G06T11/60
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of adding additional information only to a line spacing or margin without changing the layout of lines in an original image, an image forming apparatus, an image display method, a computer program and a recording medium.  <P>SOLUTION: The layout of the original image related to lines of character strings of line spacings or the like and the layout of the original image related to margins are detected for the original image displayed in a display part in a page unit and including a line of a plurality of character strings or a diagram, and an addition position where additional information of a character string should be added is determined on the basis of a detection result of the layout of the original image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156653-A (JP)
Title: Screwdriver rotation assist adapter
Inventor: NAKAMURA AKIRA
IPC: B25B15/02
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To exhibit an assist function even for various types of commercially available screwdrivers.  <P>SOLUTION: A screwdriver rotation assist adapter includes: a grip portion 1 in contact with a palm; a shaft 2 rotatably installed to the grip portion 1; a finger catching portion 100 fixed to the shaft 2; a base 7 fixed to the shaft 2 and provided with two surfaces parallel to the shaft 2 and at least opposite to each other, and in addition, provided with bolt holes 71 in the two surfaces; two pressing plates 9 each having a shape coming into contact with each of two surfaces of the base 7, and having a through-hole 91 in correspondence with the bolt hole 71; and two bolts 8 each screwed into the bolt hole 71 of the base 7 through the through-hole 91 of each of the two pressing plates 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168737-A (JP)
Title: Foamed sheet and manufacturing method therefor
Inventor: MATSUMIYA SOSHI
IPC: C08J9/14
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed sheet and its manufacturing method wherein by selecting a catalyst used in manufacturing of a high density polyethylene, characteristics of the high density polyethylene itself is improved, the temperature range suitable for foaming is wide, the control of a foamed state is easy, and also the bleed-out and stickness are few and the sheet has excellent low-smelling properties and is improved in heat resistance and impact resistance.  <P>SOLUTION: The foamed sheet includes the high density polyethylene obtained by polymerizing ethylene using a metallocene catalyst. The foamed sheet manufacturing method includes a process wherein the high density polyethylene obtained by polymerizing ethylene by using the metallocene catalyst is supplied to an extruder, a volatile gas is pressed into the high density polyethylene and the polyethylene is subjected to melt-kneading, a process wherein a kneaded product subjected to melt-kneading is discharged from the extruder and a process wherein the discharged-kneaded product is stretched.  <P>COPYRIGHT: (C)2011,JPO&INPIT