baber/WOPTO huggingface dataset:
Patent JP-2007322509-A (JP)
Title: Photographing device
Inventor: IWATA KOICHI
IPC: G03B15/05
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ID-photo taking device generating an excellent photograph regardless of the number and the position of a person to be photographed.  <P>SOLUTION: The photographing device is equipped with: a plurality of strobes 20a emitting flash light and irradiating the person to be photographed with the light; a digital camera 30 generating image data by photographing the person to be photographed irradiated with the light by the plurality of strobes 20a; an operation part 70 for inputting the number of the persons to be photographed; a control part 11 controlling the digital camera 30 and performing a photography control program 162 for generating image data by photographing the person to be photographed at a set value concerning predetermined set content in accordance with the number of persons to be photographed input by the operation of the operation part 70 by the person to be photographed; and a printer part 80 forming a photograph based on the image data generated by the digital camera 30 controlled by the control part 11 performing the photography control program 162.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321371-A (JP)
Title: Toilet bowl washing device
Inventor: NISHIYAMA SHUJI
IPC: C02F1/68
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl washing device capable of efficiently using acid water.  <P>SOLUTION: A control device prohibits that "washing water supply mode" for supplying washing water from a water supply pipe into a toilet bowl and "acid water supply mode" for supplying acid water generated by an acid water generating device into the toilet bowl are simultaneously performed, any one of the modes takes priority, and while the one mode is under execution, the other mode is prohibited.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322034-A (JP)
Title: Humidifier and warehouse using the same
Inventor: TANAKA MAKOTO
IPC: F24F6/00
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier and a warehouse using the same utilizing water and a fuel gas obtained by decomposition of NGH.  <P>SOLUTION: This humidifier comprises a NGH tank 12 storing NGH (natural gas hydrate), a NGH decomposing device 13 for producing the fuel gas and the water by decomposing NGH supplied from the NGH tank, a power generator 14 generating electric power by using the fuel gas, and a humidifying portion 11 for discharging the air humidified by using electric power and the water. The electric power is generated by using the fuel gas obtained by decomposing NGH by the NGH decomposing device, and the humidification quantity and the like is controlled by electric power. Further as the water necessary for humidification, the water obtained by decomposing NGH is used, and a large amount of water supplied from the other is not separately received.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321865-A (JP)
Title: Hydraulic damper
Inventor: TOGAWA RYUTA
IPC: F16F9/06
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic damper for reducing the colliding sounds of a valve member when closing the valve of a damping force generating mechanism.  <P>SOLUTION: Into a cylinder 2 in which oil liquid and gas are mixed and filled, a piston 3 to which a piston rod 4 is connected is slidably fitted to be immersed in the oil liquid. An oil passage 10 and an orifice oil passage 11 are provided in the piston 3. The valve member 15 which abuts on the piston 3 to close the oil passage 10 is provided movably along the axial direction of the piston 3 only in a predetermined range. The valve member 15 does not close the oil passage 10 during high frequency vibration of the piston rod 4 to reduce damping force and closes the oil passage 10 during low frequency vibration to increase damping force. With the mutual abutting faces of the piston 10 and the valve member 15 formed flat, the oil liquid is pushed away during the abutment to produce damping effects on the movement of the valve member 15, thus reducing colliding noises.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329737-A (JP)
Title: Device and program for creating color conversion definition
Inventor: HOTTA SHUHEI
IPC: G06T1/00
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a program for creating color conversion definitions that can create high-precision color conversion definitions while suppressing the number of color patches as objects of colorimetry.  <P>SOLUTION: The device for creating color conversion definitions comprises an acquisition section 310 which acquires XYZ values obtained through colorimetry as to a color patch whose color is represented at a representative reference grating point among reference grating points having four reference coordinate components on a K axis among a plurality of grating points regularly arranged in a CMYKRG color space, a calculation section 320 which calculates XYZ values corresponding to other reference grating points having reference coordinate components based upon the correspondence relation between the XYZ values acquired by the acquisition section 310 and a representative reference grating point to which the XYZ values correspond, and an interpolation section 340 which finds XYZ values corresponding to other grating points other than the reference grating points among the grating points through interpolation based upon the correspondence relation between the reference grating point and XYZ values corresponding to the reference grating point.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334935-A (JP)
Title: Nonvolatile memory
Inventor: ISHIMOTO TAKESHI
IPC: G06F12/00
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory capable of reducing a load in a process of a controller or an exchange between a flash memory and the controller, achieving a simplification of the controller and an improvement of the performance, and further materializing a new function which has not been achieved up to this time.  <P>SOLUTION: This nonvolatile memory includes: a memory cell array 111 of which data including a data section and a specific field are accessed as an access unit; a buffer 113 for holding the data at access unit read out from the memory cell array 111 or the data at access unit to be written into the memory cell array 111; and a control circuit 112 for controlling the access of the memory cell array 111 in accordance with the data of the specific field among specified address, a command and the data held by the buffer 113.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330855-A (JP)
Title: Method and apparatus for separating chip component from medium
Inventor: IWANAGA TOSHIYUKI
IPC: C25D17/16
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for separating chip components from media in water in a short period of time, and applying no load on the chip components.  <P>SOLUTION: The method for separating rectangular parellelepiped chip components C from the spherical media M comprises: charging a mixture of the chip components and the media M from above a separation vessel 1 stored with water therein and settling the mixture; impinging a water stream against the mixture during settling in the crossing direction to settle the media M downward in the separation vessel 1, and separating the chip components C from the media M together with the water stream; recovering the media M settled downward in the separation vessel 1; and discharging the chip components C separated from the media M together with the water stream.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333952-A (JP)
Title: Video display apparatus and head mount display
Inventor: TANIJIRI YASUSHI
IPC: G02B27/02
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To avoid degradation in the luminance and image quality of an observed video, due to adjustment of optical axes.  <P>SOLUTION: Each of video display apparatuses 1R and 1L is provided with an optical axis adjustment means 15 for adjusting an angle formed by a pair of optical axes, right and left, by altering a relative positional relation between a video displayed on each display element 14 and an eyepiece optical system 21 in a direction intersecting the corresponding optical axis. At this time, each light source 11 is disposed so as to almost conjugate to an optical pupil E. Each optical axis adjustment means 15 alters the positional relation without altering the position of the optical pupil E relative to the eyepiece optical system 21. Thus, even if the apparatus is originally designed so that light intensity is high in the position of the optical pupil E determined in the design stage, the light intensity at the position of the pupil can be obtained even after the adjustment of the optical axis. Since the positions of the optical pupils E relative to the eyepiece optical systems 21 are not changed by the adjustment of the optical axes, video light can be guided to the optical pupils E by using portions of the eyepiece optical systems 21, which are designed to restrain aberrations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307334-A (JP)
Title: Golf putter
Inventor: KANZAKI TAKESHI
IPC: A63B102/32
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf putter with the function of picking up a golf ball, which readily and securely engages/disengages a golf ball and picks up a golf ball.  <P>SOLUTION: The golf putter includes a putter head and a shaft raised on the upper surface of the utter head, where a putter head includes a head body having a front face and a ball engagement portion disposed on the rear side of the head body, and has a planar shape smaller than the diameter of a cup, the ball engagement portion has a cylindrical and vertical through-hole fitted with the golf ball, and the lower part of the through-hole is expanded into a horn shape. The ball engagement portion preferably has a notch communicating with the through-hole from behind, and cuts formed in the vicinity of the head body from the through-hole side. The outside surface of the putter head is preferably formed to compose the same cylindrical surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007031709-A (JP)
Title: Liquid crystal composition and retardation film
Inventor: NISHIKAWA HIDEYUKI
IPC: G02F1/13
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition having a reciprocal dispersion characteristic, and a retardation film using the liquid crystal composition.  <P>SOLUTION: The liquid crystal composition contains at least one liquid crystal compound, and a chiral agent. The liquid crystal compound has, at a wavelength λ, a natural birefringence Δn(λ) which satisfies formula (1) as follows: Δn(450 nm)/Δn(550 nm)<1.0 (1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008002232-A (JP)
Title: Drain trap
Inventor: SAKAI KENJI
IPC: E03C1/28
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve compatibility between drainage performance and a trap function in a drain trap in which a branch pipe is connected to a side surface of a seal water section.  <P>SOLUTION: This drain trap comprises an inflow port (2), a deodorizing tube (3), the seal water portion (4) which houses an opening of a lower opening of the deodorizing tube (3) and creates seal water by storing wastewater, and an outflow port (5) for discharging the wastewater overflowing from the seal water portion (4). The drain trap is equipped with a seal water part (8) as a box body having an external inflow port (6) provided on the side surface of the seal water portion (4), and having a lower opening (9) formed at the inner surface of the seal water portion (4). In the seal water part (8), an abutting surface (10) corresponding to the shape of the seal water portion (4) is formed on its side surface; and a water passing portion (11) is provide in a portion facing the external inflow port (6). The seal water part (8) is arranged in such a manner that the upper end of the lower opening (9) except the abutting surface (10) is positioned below the upper end of the external inflow port (6) when the abutting surface (10) abuts on the inner surface of the seal water portion (4).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010680-A (JP)
Title: Apparatus for preventing contamination caused by peeling object resulting from electric field or magnetic field
Inventor: ITAGAKI YOSUKE
IPC: H01L21/3065
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a contamination caused by particles in an apparatus for generating an electric field or a magnetic field.  <P>SOLUTION: An apparatus generates a sticking film at parts accompanied by using the parts in a treatment room to generate the electric field or the magnetic field in the treatment room. Each magnitude of a product of a mass density of a parts surface in the treatment room and a mass density derivative value of a dielectric ratio, or a product of the mass density and a mass density derivative value of a permeability is controlled to a value in the sticking film, a peeling is controlled by controlling a force given to the sticking film, and consequently the contamination caused by the particles is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011371-A (JP)
Title: Reproducing device and method
Inventor: INOUE KENJI
IPC: H04N5/93
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more efficient viewing and listening environment when a quick viewing mode for reproducing recorded contents in a time shorter than normal reproduction is executed.  <P>SOLUTION: Time table data is generated by referring to metadata included in digital data. The reproduction speed is controlled according to the time table data. In this case, the time table data are generated so that the reproduction speed may change gradually with respect to the target scene.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010759-A (JP)
Title: Semiconductor device, and manufacturing method for semiconductor device
Inventor: UCHIDA TOSHIYA
IPC: H01L25/18
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To test each chip individually in a semiconductor device configured by laminating semiconductor chips.  <P>SOLUTION: A second chip is, by connecting a second interconnection terminal thereof to a first interconnection terminal of a first chip, arranged while facing the first chip. First and second external terminals of the first and second chips are formed on surfaces facing the same side of the first and second chips facing each other, respectively. Consequently, even after the first chip and the second chip are bonded to each other, the first chip and the second chip can be individually operated and tested. Further, since a test probe, etc. can be brought into contact with the external terminals of the first chip and the second chip from the same side, the first chip and the second chip can be simultaneously tested.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011415-A (JP)
Title: Video recording apparatus and method
Inventor: TANAKA HIDEYA
IPC: H04N5/93
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve utilization efficiency of a menu picture in the case where there are a little titles recorded on a recording medium.  <P>SOLUTION: When performing recording termination processing of a recording medium, the number of titles recorded on the recording medium is detected and when the number of titles recorded on the recording medium is less than the number of thumbnail display areas, a chapter thumbnail is displayed on an empty title thumbnail display area to generate the menu picture. When performing termination processing of the recording medium, the menu picture is recorded on the recording medium, so that user operable thumbnail images can be displayed as many as the preset number of thumbnail display areas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014965-A (JP)
Title: Liquid crystal display device
Inventor: ISHIKAWA TAKAMITSU
IPC: G02F1/1343
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which allows compatibility of a black and white display both in a transmissive mode and in a reflective mode in addition to a wide viewing angle transmissive display with no occurrence of gray scale inversion, at a low cost.  <P>SOLUTION: The lateral electric field type liquid crystal display device comprises a liquid crystal layer interposed between a first substrate and a second substrate placed opposite to each other, has a transmissive region and a reflective region in each of pixels arranged in a matrix, and has a pixel electrode and a common electrode to apply voltage to the liquid crystal layer arranged on the first substrate, wherein a retardation plate of approximately λ/2, a retardation plate of approximately λ/4, and a polarizing plate are provided sequentially from the first substrate side on a surface of the first substrate on the side opposite to the liquid crystal layer, and a retardation plate of approximately λ/4, and a polarizing plate are provided sequentially from the second substrate side on a surface of the second substrate on the side opposite to the liquid crystal layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007043133-A (JP)
Title: Laminated varistor
Inventor: HIROSE SAKYO
IPC: H01C7/10
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated varistor that can cope with miniaturization and low-voltage drive, has less variation of characteristics, and can be provided at low cost, and whose ESD tolerance and reliability at high-temperature loading are effectively improved.  <P>SOLUTION: The laminated varistor 1 includes a ceramic workpiece 4 wherein a plurality of internal electrodes 3a and 3b are arranged along a predetermined interface between ceramic layers 2 comprising a semiconductor ceramic material, and an external electrode that is electrically connected to the predetermined internal electrode lead out to both end faces of the ceramic workpiece 4. The ceramic layer 2 uses ZnO as a main component. A subcomponent of the ceramic layer 2 includes: Pr by 0.1-5.0 atom% of the whole; Co by 1.0-5.0 atom%; a total amount of at least one of Al, Ga and In by 0.002 to 0.2 atom%; a total amount of at least one of Ca, Sr and Ba by 0.005 to 0.5 atom%; and Zr by 0.01 to 0.2 atom%. In the laminated varistor 1, the internal electrodes 3a and 3b comprises Ag and Pd.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008017300-A (JP)
Title: Semiconductor integrated circuit device, and input circuit
Inventor: INOSE HIROSHI
IPC: H03K19/0175
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input circuit making common use of input terminals for an analog signal and a digital signal, and to provide a semiconductor integrated circuit device mounted with the input circuit.  <P>SOLUTION: The input circuit is provided with a reference bias producing circuit (23, 33, 42), a differential amplifier (21), a feedback circuit (32) and a switch (41). The reference bias producing circuit (23, 33, 42) produces a reference bias. The differential amplifier (21) is provided with a non-inverting input terminal (+) receiving an input signal and an inverting input terminal (-) receiving the reference bias. The feedback circuit (32) feeds back an output of the differential amplifier (21) to the inverting input terminal. The switch (41) transfers/blocks a signal fed back by the feedback circuit (32).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014105-A (JP)
Title: Opening and closing device
Inventor: ITO MASAHITO
IPC: E05D15/06
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing device capable of easily adjusting a height of an opening and closing body suspended from a movable supporting portion.  <P>SOLUTION: An opening and closing device is equipped with a movable supporting portion 41 arranged so as to travel along a rail member 42 extending in a width direction of an opening portion and also with an opening and closing body 10 suspended by the movable supporting portion 41; and the opening portion can be opened or closed by the opening and closing body 10 in the opening and closing device. The opening and closing device monolithically has an adjusting and holding means capable of holding the opening and closing body 10 in a manner approachable to or separable from the movable supporting portion 41 and also has a fixing means capable of negating its movement in an approaching or separating direction at a position adjusted by the adjusting and holding means between the movable supporting portion 41 and the opening and closing body 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018304-A (JP)
Title: Sludge treatment method and apparatus for treatment of sludge, and system for treating sludge using the same
Inventor: FUJITA TOSHIHIKO
IPC: B02C21/00
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a running cost while increasing an efficiency of solubilization of sludge and save maintenance concerning an apparatus for treating sludge and a system for treating sludge using the same.  <P>SOLUTION: The apparatus for treating sludge including an inflow port 6, an outflow port 7, an inflow port of treated water 8, an eletrolytic treatment tank 12, an alkali treatment tank 13 and an ultrasonic treatment tank 14 comprises: passing the treated water flowing out from a drainage treatment system to the anode 16 side and the cathode 17 side of the eletrolytic treatment tank 12; carrying out alkali treatment of sludge by supplying treated water subjected to alkali by electrolysis on the cathode 17 side to the alkali treatment tank 13; and then carrying out ultrasonic treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020535-A (JP)
Title: Image forming apparatus and toner concentration control method
Inventor: KUMAI HIROAKI
IPC: G03G15/06
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of stably exerting toner concentration control with high precision regardless of variations in the amount of electrification of toner, and to provide a toner concentration control method.  <P>SOLUTION: The image forming apparatus is configured so that an electrostatic latent image formed on a photoreceptor drum 52 is developed by a developing unit 60 with developer containing toner, thereby forming an image, a reference image for density measurement is formed and the density of the reference image is measured by an optical density sensor 126, and based on the result of the comparison between the density of the measured reference image and a predetermined target value, a concentration control operation is performed such that a quantity of toner supplied to each developing unit 60 is controlled. The moving average value in the value of the image density of an image formed by the image forming operation except the concentration control operation or the moving average value in the value indicating the quantity of toner supplied to each developing unit 60 during the image forming operation except the density control operation are calculated. Based on the calculated moving average value, at least either of the target value and image forming conditions for reference image formation is corrected.  <P>COPYRIGHT: (C)2008,JPO&INPIT