baber/WOPTO huggingface dataset:
Patent JP-2007027897-A (JP)
Title: Noise suppressing device
Inventor: OMAE SHINYA
IPC: G10L21/0232
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that it becomes extremely difficult to discriminate a voice domain from a noise one when the level of background noise is increased by a decrease in reception electric field strength; musical noise occurs when the suppression effect of a spectrum subtraction method is strengthened with a voice signal, in a weak electric field as the sound domain; amplitude suppression performed as the noise domain is not different from muting; and it is extremely difficult to suppress only the background noise in the weak electric field.  <P>SOLUTION: It is noted that the noise suppression function of the spectrum subtraction method indicates the similarity between an input signal spectrum and an estimation noise spectrum. When the input signal spectrum is discriminated from a signal component clearly, the value of the noise suppression function is increased, and the signal component in the input signal is highlighted, thus suppressing the background noise relatively, restraining the occurrence of the musical noise, and hence improving the noise suppression effect.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024681-A (JP)
Title: Ultrasonic fluid measuring device
Inventor: SAKAI MASANOBU
IPC: G01F1/66
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To measure accurately a propagation time of an ultrasonic wave between a pair of transducers, in an ultrasonic fluid measuring device.  <P>SOLUTION: The transducer 12a is stored in a case 112a provided in a measuring tube 11 for circulating a test fluid, and a heater 121e is provided on the surface on the opposite side of the surface where a diaphragm 121b of the transducer 12a is in contact with the test fluid. A supply current to the heater 121e is controlled by a temperature adjusting means 131m, and since the diaphragm 121b is adjusted at a prescribed temperature, a spring constant of the diaphragm 121b which is dependent on the temperature can be kept constant, and fluctuation of its characteristic frequency can be suppressed. Consequently, a reception frequency of the transducer can be kept constant, and the accuracy of a prescribed operation on the test fluid can be maintained with a simple constitution. In addition, condensation on the diaphragm 121b of the transducer can be prevented, to thereby avoid reception trouble of the ultrasonic wave.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007028211-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: TAKAI JUNJI
IPC: H04N5/232
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To charge a strobe with electricity during the display of an EVF (electronic view finder) and to prevent charging noise from being included in an image during the display of the EVF.  <P>SOLUTION: In the imaging apparatus comprises an imaging device (14) for photoelectrically converting incident light and outputting image data, an image display part (28) functioned as the electronic view finder by periodically updating and displaying the image data outputted from the imaging device (14) and a strobe charging/light emitting part (48), in the case of charging the strobe charging/light emitting part (48) during the function of the electronic view finder, the updating frequency of image data displayed on the image display part (28) is reduced and the strobe charging/light emitting part is charged in a period excluding at least the output period of image data displayed on the image display part from the imaging device (14).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007023619-A (JP)
Title: Room entrance/exit managing system
Inventor: MIYAZAKI SHINJI
IPC: H04W88/08
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a room entrance/exit managing system which can automatically authenticate persons entering a room without wire-connection to a PHS system or the like.  <P>SOLUTION: According to the room entrance/exit managing system, an ID number storage section 40 stores therein ID numbers for identifying portable terminals of persons permitted to enter the room. A transmitting/receiving section 77 transmits a signal in synchronization with a carrier signal from a base station 20, which is received by a receiving section 71, issues an authentication request upon reception of a location registering request from the portable terminal 100, followed by storing the ID number of the portable terminal 100 in an ID number temporary storage section 74. A collation control section 75 issues an authentication request for inquiring whether the ID number stored in the ID number temporary storage section 74 is the number authenticated beforehand, to a room entrance/exist monitoring server 30, and upon reception of a response of authentication from the room entrance/exit monitoring server 30, the collation control section 75 issues an instruction of unlocking of an electric lock 60 via an electric lock control section 78.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007028448-A (JP)
Title: Voice communication method and voice communication program
Inventor: MORI MASAKAZU
IPC: H04M3/523
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the ACD in voice communication executed between terminals logged in to a network by using a user ID uniquely determined to each user, that is, in a so-called P2P phone.  <P>SOLUTION: Each operator PC 112 of a terminal group determined in advance logs in to the network 100 by using its own user ID and transmits information associated with at least a connection propriety state (e.g., presence information) to an ACD server (machine) connected to each operator PC 112, and the ACD server 121 determines any one terminal in the terminal group connected to a general PC 102 on the basis of the information associated with the connection priority state. Further, the ACD server 121 instructs the determined operator PC 112 to respond to the general PC 102 or to make automatic dialing to the general PC 102.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031977-A (JP)
Title: Pile driver
Inventor: WATANABE TOSHIKAZU
IPC: E02D7/16
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile driver which prevents unstable inclined operation of a leader in a lateral direction of a machine body.  <P>SOLUTION: According to the structure of the pile driver 1, the leader 7 which is pivoted on base machines 2, 3 in a manner swayable in a longitudinal direction of the machine body, is erected by two extendable back stays 8 having respective stay cylinders 9 from the rear of the machine body, and by expanding/contracting the stay cylinders 9, the inclination of the leader 7 can be adjusted in the longitudinal direction and the lateral direction of the machine body. The pile driver 1 is comprised of a stroke sensor 31 for measuring a stroke of the stay cylinders 9, and a warning device 32 for setting a warning value according to lateral inclination of the leader 7 with respect to the machine body, and issuing a warning when a value calculated based on a measured value obtained from the stroke sensor is in excess of the warning value, or operating a warning means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029219-A (JP)
Title: Game machine and game system using the same
Inventor: ARAI KIYOSHI
IPC: A63F5/04
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To award points to a player according to a performance in a game machine and a game system using the same.  <P>SOLUTION: A game control device 200 is provided with a performance determination means 410, a point determination means 420 determining points which a player is acquirable as acquisition points according to a performance content determined by the performance determination means 410, a performance display means 430, a point display means 450 displaying a point display area 21 in a screen displayed on a picture display device 20 by the performance display means 430 and displaying the acquisition points determined by the point determination means 420 in the point display area 21, and a card record control means 461 for recording the acquisition points determined by the point determination means 420 in a point card C via a card unit 71.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033105-A (JP)
Title: Position measuring system for propulsion machine
Inventor: NAGAI KATSUYUKI
IPC: G01C15/00
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent displacement of a target image even if a propulsion pipe is rolled.  <P>SOLUTION: A measuring device 16 installed on the propulsion pipe 12 connected to a propulsion machine 10 for transferring information on an included angle θi between measuring points Si is equipped with: an internal casing 20 for storing an imaging element 58 for the front side and an imaging element 60 for the rear side; a cover 24 where a target 36 for the front side and a target 38 for the rear side are fixed; and an external casing 22 connected to the cover 24. The internal casing 20 is supported rotatably by the external casing 22 through bearings 48, 50, and a balance weight 62 for balancing the center of gravity of the internal casing 20 on the vertical straight line is fixed to the bottom part of the internal casing 20. Even if the external casing 22 is rolled following rolling of the propulsion pipe 12, the center of gravity of the internal casing 20 is always maintained on the vertical straight line by the balance weight 62.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033106-A (JP)
Title: Ultrasonic liquid level gage
Inventor: HASEBE MASAKI
IPC: F17C13/02
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To display alarms for a plurality of alarming incidents, accurately grasping the conditions of occurrence of the alarming incidents, and to enable a gas agency to appropriately cope with a situation with an ultrasonic liquid level gage.  <P>SOLUTION: An alarm processing means determines the occurrence of alarming incidents on the basis of detection data values, determination results, etc. acquired from any one of a temperature detection means; a frequency adjustment means; an installation position determination means; an echo sensitivity determination means; a remaining quantity detection means; a voltage detection means, etc. In the case of the occurrence of alarming incidents, the occurrence of liquid level detection error (Err3) is, for example, displayed, and a remaining duration and a remaining number of times of occurrence of alarming incidents to the execution of alarm display by the operation of a button switch for display changeover are displayed. When the alarming incidents are determined, the contents (e.g., Err3) of alarm of (E) are displayed, and a period (23 days and 23 hours) elapsed after the occurrence of alarm (F and G); the number of times (32 times) of occurrence of the alarming incidents (H); and time and date (at 17:38 on October 23, 2004) at which the alarming incidents have occurred (I) are displayed by the operation of the button switch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031335-A (JP)
Title: (meth)acryloyloxytetrahydrofurans and method for producing the same
Inventor: KUSAKA HARUHIKO
IPC: C07D307/20
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide acrylate or methacrylate monomers having a heterocyclic ring with high hydrophilicity.  <P>SOLUTION: (Meth)acryloyloxytetrahydrofurans have a structure represented by general formula (1) [wherein, R<SP>1</SP>and R<SP>2</SP>are each a hydrogen atom or an acryloyl or a methacryloyl group represented by general formula (2) äwherein, at least one of R<SP>1</SP>and R<SP>2</SP>is the acryloyl or methacryloyl group represented by general formula (2) (wherein, R<SP>3</SP>is a hydrogen atom or a methyl group; and the wavy line indicates a binding site)}].  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031337-A (JP)
Title: Oil-in-water type external preparation for skin
Inventor: ISHIKUBO AKIRA
IPC: A61K8/00
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water type external preparation for skin having an excellent feeling of use and emulsification stability and especially improved dispersion stability and emulsification stability when hydrophobization-treated powder is formulated.  <P>SOLUTION: The oil-in-water type external preparation for skin comprises a polyglycerol derivative represented by general formula (1) (wherein, m+2 represents the average degree of polymerization of the polyglycerol; 1≤m≤4; R<SP>1</SP>is a 1-4C hydrocarbon group or a hydrogen atom; AOs are each a 3-4C oxyalkylene group; n is the average number of added mol of the oxyalkylene group; and 1≤m×n≤200).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030376-A (JP)
Title: Imaging device
Inventor: TAGAWA MASATOSHI
IPC: G03G15/00
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which enables easy receiving of outputted sheet desired by a user by preventing the outputted sheet from being thrown into a shuffled state, in an imaging device such as a printer or a copying machine.  <P>SOLUTION: This imaging device 1 is equipped with a fingerprint sensor 52 which can detect the fingerprint of the user. The fingerprint sensor 52 detects a fingerprint by placing the hand of the user on a palm shape part 51 of a sheet discharge tray 50. Then a control part 60 of the imaging device 1 specifies the user from the detected fingerprint data and performs a job corresponding to the specified user to discharge the sheet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033377-A (JP)
Title: Method and apparatus for evaluation quality of elastic member
Inventor: RIKA SOJI
IPC: G01N21/95
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical method and an economical apparatus for evaluating the quality of elastic members and capable of highly accurately and efficiently evaluating the quality of elastic members.  <P>SOLUTION: The quality evaluation apparatus 50 is provided with both an inspection base 52 for mounting either one of first and second metal separators 16 and 18 and a light-transmitting plate 54 capable of deforming a protrusion part 36a, 40a, or 40b by the application of prescribed pressure and inspecting the state of deformation of the protrusion part 36a, 40a, or 40b under the applied pressure. The quality evaluation apparatus 50 is provided with an imaging mechanism 66 for photographing the state of deformation from the side of the light-transmitting plate 54 and a comparison circuit 72 for evaluating the quality of the protrusion part 36a, 40a, or 40b by comparing photographed images with preset prescribed images.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037590-A (JP)
Title: Leather band and wrist-watch and accessory provided with it
Inventor: SHIMADA HIDETSUGU
IPC: A44C5/02
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leather band curved beforehand so as to solve the problems of the leather band.  <P>SOLUTION: A back material 14 constituting a watch band 10 is a material more flexible than a surface material 13. Then, by sewing it while strongly tightening silk thread 21 to be stitches 20, the pulling tension of pulling the surface material 13 to the side of the back material 14 is easily applied and the curved state of the watch band 10 is formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040331-A (JP)
Title: Chain tensioner arm and chain guide
Inventor: YOSHIDA YUKIO
IPC: F16H7/08
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembling efficiency of a chain tensioner arm and a chain guide.  <P>SOLUTION: This chain tensioner arm 1 is provided with an arm main body 2 having projecting portions 21, 22 projecting from a side edge portion in the width direction of a shoe mounting face 2a longitudinally extending while curved in an arc, in the direction orthogonal to the shoe mounting face 2a, and provided with an engagement hole 21a on the projecting portion 21, and a shoe 3 having an engagement projection 34 disengageably engaged with the engagement hole 21a of the arm main body 2 on its side face, and detachably mounted on the shoe mounting face 2a of the arm main body 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006048045-A (JP)
Title: Driver for organic electroluminescent device
Inventor: YANG JIN-SEOK
IPC: H01L51/50
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver for an organic electroluminescent device capable of regulating a voltage applied to unit pixels during a discharge period.  <P>SOLUTION: A discharge unit 100 for generating a discharge current during the discharge period is arranged for discharging a charge charged in the unit pixel 10 having an organic electroluminescent element, wherein the discharge unit 100 includes: a switching unit 110 for transferring a reference current in response to a predetermined voltage supplied to the unit pixel 100; and a current mirroring unit 100 for mirroring the reference current transferred through the switching unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007040435-A (JP)
Title: Fuel storage tank system
Inventor: YUMITA OSAMU
IPC: F17C13/04
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel storage tank system capable of inhibiting lowering of temperatures of various members caused by adiabatic expansion in releasing a fuel gas.  <P>SOLUTION: In this fuel storage tank system comprising a high pressure hydrogen tank 30 for storing hydrogen as the fuel of which the temperature is lowered in being released, a seal mounted on a hydrogen releasing portion or a flowing portion to which hydrogen flows after released, and having a function impaired when the temperature is lowered, and a cutoff valve H100 for controlling the releasing of hydrogen from the high pressure hydrogen tank 30, electric current higher than a current value necessary for controlling opening/closing of the cutoff valve H100, is allowed to flow thereto in a prescribed case.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041429-A (JP)
Title: Liquid crystal display
Inventor: TAKANASHI HIDEHIKO
IPC: G02F1/1334
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light scattering type liquid crystal display maintaining a voltage holding ratio in a high state and having low driving voltage.  <P>SOLUTION: In the liquid crystal display provided with a first substrate 10 on which a first electrode 11 is provided on one principal surface side, a second substrate 20 on which a second electrode 21 is provided on one principal surface side and a light scattering liquid crystal layer 30 between the first and the second substrates 10 and 20 via the first and the second electrodes 11 and 21, a vertical alignment layer 40 is provided between at least one of the first and the second electrodes 11 and 21 and the liquid crystal layer 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041476-A (JP)
Title: Backlight
Inventor: TAKAHASHI MASAYUKI
IPC: F21V8/00
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To attain high reliability and high luminance of a backlight using a light source constituted of a light emitting element array module.  <P>SOLUTION: In a light source part 480 of the backlight wherein a light emitting element array module 420 formed by arranging a plurality of light emitting elements 421 on a oblong substrate along the longitudinal direction thereof and sealing the light emitting elements by using a transparent material 424 is mounted on a wiring board and a reflection plate 440 is disposed on both sides of the light emitting element array module, a shape deformable transparent member 400 is disposed so as to closely adhere to both of a light outputting part of the light emitting element array module 420 and an incident surface 411 of a light guide plate 410, a reflection member 431 is added onto a side surface of the transparent member and the light source part 480 is fixed directly to an outer case 490 which is separate from a frame 460 supporting the light guide plate 410 and has satisfactory thermal conductivity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047214-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: OSUGI TOMOYA
IPC: G02B26/10
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner, wherein the heat generated in the optical scanner is efficiently released, and to provide an image forming apparatus.  <P>SOLUTION: A deflector 107 and its vicinity are sealed by enclosing the deflector 107 by a rib 115 which is formed as a unit with a body 105, and glass plates 109a and 109b which are arranged at the part where a luminous flux passes, and closing the upper opening by a cover 110. The leakage of the hissing sound caused by the rotation of the deflector and the heat generated in the deflector 107 is remarkably reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005329264-A (JP)
Title: Composition to form interpenetrating polymer network structure for using it as high-strength medical sealant
Inventor: WALLACE DONALD G
IPC: C08G75/26
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic polymer composition which forms an interpenetrating polymer network when it is given to a tissue.  <P>SOLUTION: This composition comprises (a) a first poly-functional synthetic polymer which has one core and m-functional groups X, (b) a multi-functional cross-linking agent which has n-functional groups Y, and (c) a tensile strength enhancing agent. Here, (a), (b), and (c) form an interpenetrating network structure through the formation of a covalent bond Z from the reaction of the functional group X and the functional group Y when they are blended together. And this interpenetrating polymer network structure formed like this has at least 10% of the tensile strength of cyanoacrylate when measured under an identical condition. In a desirable example, this composition includes the synthetic polymer in which two poly-functional groups are activated with the tensile strength enhancing agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007046271-A (JP)
Title: Shielding material lifting method of solar radiation shielding devise and shielding material lifting device of solar radiation shielding device
Inventor: CHIGUSA TOMOMICHI
IPC: E06B9/56
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shielding material lifting device for a solar radiation shielding device allowing operation to lift a shielding material by operating an operation cord in the same direction, and allowing easy operation to pull up the shielding material without continuously operating the operation cord during the pull-up operation.  <P>SOLUTION: This solar radiation shielding device lifts a solar radiation shielding material 4 on the basis of operation of the operation cord 5 by lifting the solar radiation shielding material 4 on the basis of rotation of a winding shaft 3 by suspending and supporting the solar radiation shielding material 4 from the winding shaft 3 rotatably supported on an installation surface; and has a lifting device capable of automatically winding the solar radiation shielding material 4 on the winding shaft 3 on the basis of predetermined operation of the winding shaft 3 by the operation cord 5 by optating the solar radiation shielding material 4 for lowering on the basis of reciprocating operation in the vertical direction of the operation cord 5 in the winding shaft 3 by suspending one operation cord 5 on one end side of the winding shaft 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT