baber/WOPTO huggingface dataset:
Patent JP-2009216331-A (JP)
Title: Humidifier
Inventor: ODO KOREHIRO
IPC: F24F6/10
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution without hindering the sliding movement of a vessel by a member for constituting a carrying passage of a gas including active species, when slidingly moving the vessel to a body, in a humidifier constituted so as to purify storage water stored in the vessel for humidifying the inside of a space, by bubbling of the gas including the active species.  <P>SOLUTION: The carrying passage 55 is separably constituted into: a vessel outside passage 55a positioned outside the vessel 41; and a vessel inside passage 55b positioned in the vessel 41. These passages 55a and 55b are constituted so as to be mutually connected when the vessel 41 is positioned in an installation position in a casing 11 by the sliding movement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222892-A (JP)
Title: Image forming apparatus and life determination method of imaging unit in the image forming apparatus
Inventor: INOUE MASAYUKI
IPC: G03G21/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, etc. which are capable of prolonging the life of imaging units by making it possible to efficiently use a photoreceptor drum and a developing unit.  <P>SOLUTION: The life value Zmax of the imaging units 18Y, 18M, 18C, and 18K obtained by combining the life value Xmax of the operation amount of the photoreceptor drum 19 and the life value Ymax of the operation amount of the developing unit 20, so as to cover the life of one of the photoreceptor drum 19 and the developing unit 20 with the life of the other is used. The life value is compared with a value to be determined Z obtained by combining the cumulative values X and Y of the respective operation amounts of the photoreceptor drum and the developing unit detected by first and second detecting means, to determine the life of the imaging units.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225128-A (JP)
Title: Carrier wave reproduction circuit
Inventor: SAKAMOTO NORIYUKI
IPC: H04L27/38
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier wave reproduction circuit which is used as a digital signal processing circuit which generates stable carrier frequency synchronization and demodulated information data under propagation path fading.  <P>SOLUTION: The carrier wave reproduction circuit includes: a frequency converter 311 which uses a received signal by multi-level modulation as one input, uses a local oscillation signal as the other input, in which frequency conversion is performed by both inputs to generate an intermediate frequency; a quadrature detection part 313 which performs quadrature detection of the multi-level modulation to a digital signal to generate detection signals of I phase and Q phase; a roll-off filter 314; a propagation path estimation part 315 which calculates a propagation path coefficient; a phase comparator 316 which calculates phase difference of a carrier frequency between the received signal and the local oscillation signal and a modulation phase part of the received signal by the multi-level modulation, by an output signal of the propagation path estimation part; a waveform equalizer 317 which outputs the modulation phase as the demodulated information data; a loop filter 318; and a local oscillator 321 which uses the local oscillation signal whose carrier frequency is synchronized with the received signal as output.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229209-A (JP)
Title: Surface modification method, surface modifying material and analytical method
Inventor: HIRAYAMA AYA
IPC: G01N33/543
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface modification method capable of uniformly introducing a phosphorylcholine analogous group into a gold substrate.  <P>SOLUTION: The surface modification method comprises the steps of: forming a self-assembled monolayer of a thiol having a reactive functional group via a gold-thiol bond on the surface of the gold substrate; allowing a surface modifier having a functional group represented by the general formula to bond with the self-assembled monolayer linked to the surface of the gold substrate by reacting the surface modifier with the self-assembled monolayer linked to the surface of the gold substrate. In the formula, R1, R2, and R3 individually represent a 1-6C alkyl group; m represents an integer of 2 to 6; and n is 1 or 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226545-A (JP)
Title: Abrasive tape and method for manufacturing the same
Inventor: INADA TARO
IPC: B24D3/28
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive tape which has a ceramic powder of nearly constant projecting height, has an adequately high ratio of the ceramic powder effective for polishing, contains less amount of foreign matters mixed therein, and can perform stable polishing.  <P>SOLUTION: The abrasive tape 106 includes a base material film 101, a resin layer 102, the ceramic powder 103, and an adhesive agent 104. The resin layer 102 is laminated on the base material film 101 and has a plurality of dents 105 on its surface. The ceramic powder 103 is applied on the dents 105 and fixed to the resin layer 102 by the adhesive agent 104. A mean particle diameter of the ceramic powder 103 is larger than a mean height from the bottom part of the dents 105 to the top of the adhesive agent 104.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226745-A (JP)
Title: Weather resistant polyester film for forming, laminated sheet for forming using the same, and formed member
Inventor: TANAKA TERUYA
IPC: B32B27/36
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film suited to a weather resistant polyester film for forming, having adequate weatherability and excellent formability.  <P>SOLUTION: The weatherability film is formed by laminating a weather resistant coat layer on at least one side of the polyester film, and has average transmissivity in a wavelength range of 350-360 nm of 45% or less. The stress (F100 value) of the film at 100% elongation in lengthwise and widthwise directions at 190°C is 1-60 MPa, and the average transmissivity in the wavelength range of 350-360 nm after 100% elongation treatment at 25°C is 45% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230831-A (JP)
Title: Method for managing buffer memory in disk device
Inventor: GUSHIMA TOYOJI
IPC: G11B20/10
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for managing a buffer memory that prevents increase in memory allocation size used for defect management required in a disk device and for holding management data required for control of recording/reproduction.  <P>SOLUTION: An area for reading a defect management list for managing defects on the disk medium from the disk medium and storing it in a buffer memory, is variably allocated according to the number of entries in the defect management list. It is controlled such that a remaining space is allocated to a data buffer for storing recording/reproduction data. As the number of entries in the defect management list is smaller, the size of the data buffer can be increased. This enhances speed performance of recording/reproduction with small capacity of the buffer memory.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226103-A (JP)
Title: Display device and game machine having the same
Inventor: HOSOYA YOSHINORI
IPC: A63F7/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow a viewer to recognize a three-dimensional image from a plurality of positions without lowering the resolution while dispensing with the installation of an indicator obstructing the display in a display device allowing the viewer to recognize the image displayed on a display face as the three-dimensional image.  <P>SOLUTION: The display device, which allows the viewer to recognize the image displayed on the display means 80 as the three-dimensional image, includes recognition means 110 and 70 recognizing the position of the head part of the viewer, and moving means 70 and 100 moving the direction of the display face 99 of the display means 80 to a position where the viewer can three-dimensionally view the image based on the recognition results of the recognition means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225751-A (JP)
Title: Attitude-controlling device for combine harvester
Inventor: ISHIBASHI TOSHIYUKI
IPC: A01B63/10
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost by the combined use of a dial which is a setting device for setting the target pitch angle of an attitude-controlling device with other components for eliminating the handle in a combine harvester including an attitude-controlling device for controlling the left and right attitude of a machine body.  <P>SOLUTION: This attitude-controlling device of the combine harvester includes controlling units 41 and 61 enabling an automatic tilt control for controlling the rise and fall of crawler traveling devices 16L and 16R so as to make the left and right attitude of the machine body has a set angle, and a manual tilt control for controlling the rise and fall of the crawler traveling devices 16L and 16R by a manual operating device 65 prior to the automatic tilt control, on operating the manual operating device 65 while work-traveling under the automatic tilt control, returning to the automatic tilt control by setting a tilt-setting mode of making the left and right attitude of the machine body at the time point of completing the operation as the set tilt, and also on operating a starting means 62 of the automatic tilt control while work-traveling under the tilt-setting mode, automatically switching from the tilt-setting mode to a horizontal setting mode for making the horizontal attitude of the machine body as the set tilt so as to continue the automatic tilt control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233670-A (JP)
Title: Die operating device for hydraulic compressor
Inventor: SAKAHARA KAZUO
IPC: F16B1/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating device which can safely perform the mounting and removal of a die to the body of a hydraulic compressor without dropping the die.  <P>SOLUTION: A lower die operating device 1 and an upper die operating device 2 are coupled to the body 32 of a hydraulic compressor 31 by wires 3, 4. The lower die operating device 1 includes: a base plate 5 contacted with the bottom face of the lower die 33 and mounted with the lower die 33; a belt 6 locked so as to bundle the lower die 33 and disposed on the base plate; a buckle 7 tightening the belt 6; and a handle 8 coupled to the buckle 7. The upper die operating device 2 includes: a pressing plate 9; a pair of right and left arms 10, 11; a holding spring 12; and a spring 13 for pressurized contact.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237139-A (JP)
Title: Image forming apparatus
Inventor: SHIOBARA TOSHIMASA
IPC: G03G15/01
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in an image forming apparatus having two or more image forming units, it takes long time to perform color shift correcting operation because it is necessary to print a pair of toner marks for detecting the amount of position shift on a carrying belt two or more times in order to obtain the amount of print position shift of the respective image forming units.  <P>SOLUTION: The image forming apparatus includes the two or more image forming units each comprising a rotation period detecting means and a photoreceptor whose rotation period is an integral multiple of the rotation period of the rotation period detecting means and which forms a developer image, and includes a print position shift detecting means to detect a print position shift value from a position shift detection pattern formed on a recording medium by the image forming units, a rotation period sensing means provided to each of the image forming units, a first calculating part configured to calculate the amount of rotation of each photoreceptor from the sensing results of the rotation period sensing means, and a second calculating part configured to calculate a correction value for which the print position shift becomes minimum from the detection results of the print position shift detecting means and the calculation results of the first calculating part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238308-A (JP)
Title: Information recording method and optical disk device
Inventor: NAKATANI MORIO
IPC: G11B7/0045
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk and an optical disk device that reproduce desired content smoothly in each country or area even when modulation schemes are different for each country or area.  <P>SOLUTION: The disk includes a plurality of recording layers (layers 0 to 3) in a laminating direction. Each layer is separated into a system lead-in area 13 and a data area 14. System lead-in information modulated using a common modulation scheme is held in the system lead-in area 13 of the layers 0 to 4. Data modulated using ETM is recorded in the data area 14 of the layers 0 and 1, and data modulated using FSM is recorded in the data area 14 of the layers 2 and 3. Information indicating the modulation schemes applied to the data area 14 of each layer is recorded in a data lead-in area 14a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237919-A (JP)
Title: Input device and information processing method
Inventor: HOKOTA YUYA
IPC: G06Q20/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device reducing a risk of leakage of confidential information such as a personal identification number without making a large change of an existing system.  <P>SOLUTION: The input device connected to an information processor and an IC card for account settlement has a storage part for storing confidential information on IC card users, and a control part for storing confidential information in the storage part and transmitting dummy information different from the confidential information, to the information processor when the confidential information is input by the user, storing key data in the storage part when the key data for decoding the encrypted dummy information is received from the information processor, using the key data to encrypt the confidential information when a first authentication command signal including the encrypted information of the dummy information is received from the information processor, and generating a second authentication command signal including information on the encrypted confidential information and transmitting the second authentication command signal to the IC card.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239107-A (JP)
Title: Wafer processing apparatus
Inventor: KAWASHIMA ISAMU
IPC: H01L21/677
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To lower producing cost of a wafer processing apparatus by reducing the number of transfer devices.  <P>SOLUTION: The wafer processing apparatus 10 for processing a wafer 20 in which a front surface protecting film 110 is attached to the front surface where a circuit pattern is formed is provided with a dicing tape attaching unit 30 for integrating a mount frame and a wafer by attaching a dicing tape 3 to the mount frame 36 and the rear surface of the wafer and a front surface protecting film peeling unit 50 for peeling the front surface protecting film from the front surface of the wafer using a peeling tape 4. Moreover, the wafer processing apparatus includes a multi-joint robot 60 for executing at least any one of transfer of the wafer integrated with the mount frame in the dicing tape attaching unit to the front surface protection film peeling unit through inversion thereof and transfer of the wafer from which the front surface protection film is peeled in the front surface protection film peeling unit to the wafer accommodating place.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236770-A (JP)
Title: Workpiece strength measuring method and measuring device therefor
Inventor: YAMAMOTO YUZO
IPC: G01N27/72
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of reducing a failure rate of a measuring mechanism for measuring strength of a workpiece subjected to surface processing, elongating a lifetime, and measuring precisely in each measurement.  <P>SOLUTION: A gear 15 is advanced or retreated by a slide mechanism 20 relative to a fixed measuring mechanism 29. Since the measuring mechanism 29 is not vibrated by movement, a stable state can be kept, and the failure rate can be reduced. The workpiece is advanced or retreated relative to the fixed measuring mechanism. Since the measuring mechanism is fixed and is not vibrated, the failure rate of the measuring mechanism can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233200-A (JP)
Title: Guide wire
Inventor: SATO HIDEO
IPC: A61M25/01
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide wire capable of suppressing the number of used guide wires in a surgery by appropriately adjusting the flexural stiffness of a distal end, and securing a safety operation.  <P>SOLUTION: This guide wire 1 for catheters used for being inserted in a catheter, is provided with a wire body 2, a spiral coil 3 provided to cover the distal end of the wire body 2, and a gel polymer layer 4 provided inside the coil 3 on the surface of the wire body 2. The volume of the gel polymer layer 4 is changed by contact with liquid, so that the guide wire 1 is configured to adjust the flexural stiffness at its distal end by using the volume change. The gel polymer layer 4 includes gel polymer with environmental sensitivity, so that the expansion or contraction of the gel polymer layer 4 is exactly adjusted by appropriately setting the pH and an immersion time of liquid in contact with the gel polymer layer 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243516-A (JP)
Title: Range switching device
Inventor: TANAKA HARUMASA
IPC: F16H21/44
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a range switching device which can be compact in size by devising an arrangement of each part.  <P>SOLUTION: A range switching device 1 comprises a motor 4 controlled based on a shift range selected by an operator, a converting mechanism 5 converting a rotational motion of the motor 4 into a linear motion, and an arm member 6 converting the linear motion converted by the converting mechanism 5 into a rocking motion. Furthermore, the motor 4 is arranged between a base end 6A of the arm member 6 and the converting mechanism 5, and an axial direction of the converting mechanism 5 and an axial direction of the motor 4 are arranged in parallel. Therefore, the range switching device 1 can be shortened axially in length, and ca be compact in size.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008168150-A (JP)
Title: Tilt device for chair backrest or the like
Inventor: MASUNAGA HIROSHI
IPC: A47C3/026
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilt device for a chair backrest or the like which is simple in structure, is easily assembled and can stably support a wide-width seat.  <P>SOLUTION: The front ends of a pair of left/right backrest supporting rods 12 which support the backrest 7 is pivotally attached to a base 5 using a shaft 11 in the left/right directions. With the backrest supporting rods 12 energized in the direction in which the backrest 7 stands up, an upward seat supporting piece 15 is integrally provided at a part slightly backward from the pivot in both backrest supporting rods 12. The upper end of this seat supporting piece 15 and the upper end of the upward pair of left/right support links 19 which are pivotally attached to the front of the base 5 with a shaft 22 in the left/right directions, are each pivotally attached, using shafts 17, 20 in the left/right directions, to the rear and the front of a pair of left/right seat supporting rods 16 that support a seat 8 and face the front/rear directions. As a result, linked with the backward tilt of the backrest 7, the seat 8 is supported so as to move backward and downward.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2011124240-A (JP)
Title: Mos semiconductor memory device, method of manufacturing the same, and computer readable storage medium
Inventor: ENDO TETSUO
IPC: H01L29/792
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MOS semiconductor memory device maintaining a band gap structure of an insulating film laminate serving as a charge storage region for a long period of time, and combining all of excellent data holding characteristics, a high-speed data rewrite performance, an operation performance with a lower power consumption, and a high reliability.  <P>SOLUTION: The MOS semiconductor memory device 601 includes a second insulating film 112 and a fourth insulating film 114 having an intermediate size of a band gap between a first insulating film 111 and a fifth insulating film 115 having a larger band gap and a third insulating film 113 having the smallest band gap. A first block layer 112B is provided between the second insulating film 112 and the third insulating film 113, and a second block layer 113B is provided between the third insulating film 113 and the fourth insulating film 114.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009250263-A (JP)
Title: Double v-ribbed belt
Inventor: KAWAHARA HIDEAKI
IPC: F16G5/20
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double V-ribbed belt excellent in durability.  <P>SOLUTION: The double V-ribbed belt B is provided with an adhesive rubber layer 11 having a core line 18 embedded to form a spiral having a pitch in a belt width direction, an inside rib rubber layer 12 provided at a belt inner circumference side of the adhesive rubber layer 11 and formed to align a plurality of V-ribs 14 extending in a belt circumference direction respectively in the belt width direction in parallel, and an outside rib rubber layer 13 provided at a belt outer circumference side of the adhesive rubber layer 11 and having a plurality of V-ribs 16 extending in the belt circumference direction respectively formed in the belt width direction in parallel. Rubber thickness D1 from a rib bottom of the V-rib 14 of the inside rib rubber layer 12 to the core line 18 of the adhesive rubber layer 11 and rubber thickness D2 from a rib bottom of the V-rib 16 of the outer rib rubber layer 13 to the core line 18 of the adhesive rubber layer 11 are same. In the adhesive rubber layer 11, rubber thickness d1 at the inside rib rubber layer 12 side of the core line 18 is thinner than rubber thickness d2 at the outside rib rubber layer of the core line 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252696-A (JP)
Title: Board connector
Inventor: KOBAYASHI KAZUMASA
IPC: H01R12/16
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board connector fixable without causing looseness of a connector housing even if improper force is applied to a printed board in fixing the connector to the printed board through a fixing member provided for the connector housing.  <P>SOLUTION: When fixing a housing 14 for housing terminals 18 and 20 connected to printed wiring 12 formed on a printed board 2 to the printed board 2 through snap fit terminals 28, each snap fit terminal 28 is provided with leg parts 36 inserted in through-holes 24 formed on the printed board 2; a lock part 38 locked by catching on an opening edge 24a on the back side of the through-hole 24 in the insertion direction is formed on a tip side of each leg part 36; and a plurality of step-like projections 40 are formed on the lock part 38.  <P>COPYRIGHT: (C)2010,JPO&INPIT