baber/WOPTO huggingface dataset:
Patent JP-2006337279-A (JP)
Title: Method for determining direct wave and reflected wave
Inventor: TAKAHASHI HIROYUKI
IPC: G01S3/808
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To surely determine direct waves and reflected waves without complicating a hardware configuration.  <P>SOLUTION: The determining method comprises a vector acquisition step that determines a signal vector indicating the collection of wave motion signals come from a transmitting end to a plurality of branches that are located individually at sites arbitrary arranged as elements receiving the wave motion signals including sound waves and electromagnetic waves, a correlation operation step that determines correlation of the wave motion signals come to the sites based on the signal vector, a matrix operation step that determines angle spectrum related to the coming direction of the wave motion signals by providing a predetermined matrix operation process to a matrix, an extraction step that extracts the maximum value of an angle spectrum as an index value for determining whether the wave motion signal is the direct wave, a comparison step that compares the index value with at least one of thresholds that are predetermined for angle spectrum values, and a determination step that determines whether the wave motion signal is the direct wave based on the comparison results of the index value with at least one of the thresholds.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005320070-A (JP)
Title: Prefabricated box for packaging
Inventor: YASUOKA NAOAKI
IPC: B65D5/02
Filed: 2005-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prefabricated box for packaging into/from which an item can be put/taken out by fabricating a box with a freely openable cover without pasting.  <P>SOLUTION: A polygonal face prefabricated box for packaging is fabricated by folding an arbitrary number of vertical folding lines 2 and horizontal folding lines 2 provided on a mount cut in the developed form of the prefabricated box. The box is structured with n base walls 3 forming a polygonal face arranged vertically through the horizontal folding lines 2, at least n-1 prefabricated pieces 5 arranged horizontally through the vertical folding lines 2 on both sides of the walls 3, and at least one base wall 3 made as an open cover 4 by having a catching means able to freely and mutually catch the piece 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006343584-A (JP)
Title: Exposure correcting apparatus and method therefor
Inventor: HIRAI ISAMU
IPC: H04N101/00
Filed: 2005-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure correcting apparatus and a method therefor for correcting errors in exposure, which varies depending on the actual diaphragm value and the focal length.  <P>SOLUTION: The exposure correcting apparatus for an imaging device is equipped with a photometric means, an optical element having variable transmittances depending on the position where light transmits, and a diaphragm located in an imaging optical system, wherein the apparatus is further equipped with an exposure correcting means which obtains an optimum exposure, based on the photometry result of the photometric means to determine controlled diaphragm value and which corrects the exposure, based on a light quantity transmitting the optical element and varying according to the determined controlled diaphragm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006344511-A (JP)
Title: Sheet with click spring, its manufacturing method and switch using it
Inventor: SATO HIDETAKA
IPC: H01H13/02
Filed: 2005-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet with a click spring capable of surely transmitting pressing force to the click spring, simply manufacturable and capable of being inexpensively provided; to provide its manufacturing method; and to provide a switch using it.  <P>SOLUTION: This sheet with a click spring is provided with: a sheet member 1; the click spring 4 held to the side of one surface of the sheet member 1; and a pressing force transmission member 2 arranged on the other surface of the sheet member 1 facing to the click spring 4 for transmitting pressing force to the click spring 4. The sheet member 1 and the pressing force transmission member 2 are formed with synthetic resin materials weldable to each other; and, by irradiating a superposing part P between the sheet member 1 and the pressing force transmission member 2 with laser or applying ultrasonic waves thereto, the sheet member 1 and the pressing force transmission member 2 are fixed to each other by welding the superposition part P thereto.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006347900-A (JP)
Title: Cleansing cosmetic
Inventor: DOI MIKIO
IPC: C11D1/72
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleansing cosmetic which is highly conformable to makeup staining, exhibits excellent cleansing power even in the moistened or unmoistened state of the skin, does not leave an oily feeling behind after washing with water to feel clean, and has a good feeling of use.  <P>SOLUTION: The cleansing cosmetic comprises at least one alkyl polyglyceryl ether selected from the group consisting of (A) an α-monoalkyl polyglyceryl ether represented by formula (1) (wherein R is an alkyl group, an alkenyl group or a hydroxyalkyl group and may be straight-chain or branched, and n is an integer of 2 to 10), (B) an α-monoalkenyl polyglyceryl ether, and (C) an α-monohydroxyalkyl polyglyceryl ether.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006348824-A (JP)
Title: Secondary air supply device in internal combustion engine
Inventor: OI YASUHIRO
IPC: F01N3/22
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To extend life of an air pump by reducing chances of air pump operation when an open/close valve is opened to judge whether a pressure sensor functions normally or not, in a secondary air supply device of an internal combustion engine.  <P>SOLUTION: In the secondary air supply device of the internal combustion engine equipped with the air pump 11a, a secondary air supply passage 11b connecting the air pump and an engine air exhaust system 7a, the open/close valve 11d provided at the secondary air supply passage and the pressure sensor 11e provided at the secondary air supply passage between the air pump and the open/close valve, the open/close valve is opened to introduce exhaust gas during engine start or immediately after start completion to an upstream side of the open/close valve at the secondary air supply passage and whether the pressure sensor functions normally or not is determined based on output from the pressure sensor at the time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006350109-A (JP)
Title: Image forming apparatus and method for controlling same
Inventor: MOTOYOSHI TOMOYA
IPC: G03G21/00
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing the robbery and preventing the leakage of information.  <P>SOLUTION: When a switch SW is in an OFF state, a vibration detector 4 is driven by power supply from an auxiliary power supply 3 and detects vibration. A vibration level judgment part 61 judges whether the level of first detected vibration detected at time T1 is first reference vibration or more or not. When the level of the first detected vibration is the first reference vibration or more, the vibration level judgment part 61 judges whether the level of second detected vibration detected after the lapse of prescribed time Δ from the time T1 is the level of second reference vibration or more or not. When the level of the second detected vibration is less than the level of the second reference vibration, a power supply control part 5 turns on the switch SW. Consequently the image forming apparatus 1 is automatically started. Further, a warning control part 63 drives a warning part 8 to generate warning by a warning buzzer 81 or a warning lamp 82.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349584-A (JP)
Title: Otf (optical transfer function) measuring instrument
Inventor: NAKAZAWA NOZOMI
IPC: G01M11/02
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OTF measuring instrument forming a target into a small diameter as the whole, without reducing the size of a chart.  <P>SOLUTION: In this OTF measuring instrument for projecting the chart 45 provided in the target 14 to an imaging means, by a lens 2 to be examined held by a lens holder 3, for imaging a projected chart image by the imaging means, and for processing the image to measure an OTF value of the examined lens, the target 14 is provided with: an optical waveguide member 41 having an incident face 43 for making a measuring light from a light source get incident and an emission face 44 formed with the chart 45; and a light shielding film 42 coated on an outer circumferential face of the optical waveguide member 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006285936-A (JP)
Title: Digital content distribution method, and digital content distribution device
Inventor: NAKAZAWA HIDEO
IPC: G06F13/00
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance data processing efficiency and convenience for a user, when setting a distribution content and a distribution time for a digital content.  <P>SOLUTION: This information distribution device 100 for distributing information to a plurality of user terminals 200 used by the plurality of respective users, along a prescribed schedule, is provided with a means for detecting a distribution time for distributing the information to the plurality of user terminals 200, a means for planing a distribution schedule 125 for distributing the distribution information at the distribution time within a predetermined time period, and a means for distributing the information, according to the distribution schedule 125.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001130-A (JP)
Title: Laminated reflector, certification card, bar code label, certification system, and certification domain forming system
Inventor: UMEMOTO SEIJI
IPC: G02B5/32
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated reflector which makes a complicated process unnecessary and prevents the visualization of the latent image of certification information by the occurrence of unevenness in the surface when the latent image is formed by generating the relaxation of molecular orientation partially in a phase difference film.  <P>SOLUTION: The laminated reflector 1 comprises the phase difference film 10 in which a phase difference Δnd<SB>1</SB>in relation to an observed wavelength λ is set to be expressed by the formula: m×λ/4-λ/16≤Δnd<SB>1</SB>≤m×λ/4m+λ/16 (m is a positive odd number), and a metal reflector 11 laminated on the back of the film 10. A certification domain 10a in which prescribed certification information is formed in advance is formed in the film 10 so that its phase difference Δnd<SB>2</SB>is expressed by the formula: n×λ/4-λ/8≤Δnd<SB>2</SB>≤n×λ/4+λ/8 (n is 0 or a positive even number and n<m). Moreover, a light diffusion layer 12 is formed on the front side of the phase difference film 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007004589-A (JP)
Title: Electronic equipment and noise reducing method
Inventor: YAMAGUCHI HIROYUKI
IPC: H04N1/00
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress emitted noise through an easy and inexpensive configuration in electronic equipment having a movable part.  <P>SOLUTION: The electronic equipment comprises a first electric unit, a second electric unit arranged movably to the first electric unit, a cable connecting the first electric unit to the second electric unit, an arithmetic part 5 computing a resonance frequency of load impedance formed to the first electric unit by the cable and the second electric unit, and pulse width setting parts 2 and 3 setting the pulse width of a rectangular periodic signal so that a frequency at which the spectrum of the emitted noise generated by passage of the rectangular periodic signal from the first electric unit through the cable is minimized is matched with the resonance frequency of the load impedance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006273-A (JP)
Title: Imaging device and control method therefor
Inventor: KIMOTO KENJI
IPC: H04N5/225
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an excellent recorded image when recording an animation or when recording a still picture in the animation during close range photographing.  <P>SOLUTION: The imaging device is provided with a photographing data generation means which generates image data from an electric signal by converting an optical image imaging an object to the electric signal by an imaging element, an image data recording means for recording the image data generated by the photographing data generation means on a recording medium, a notification means for notifying that the image data are in the middle of recording by the image data recording means, a focus adjusting range setting means for setting a focus adjusting range, and a notification control means for controlling the notification operation executed by the notification means corresponding to the focus adjusting range set by the focus adjusting range setting means. When it is in a macro mode for executing the close range photographing, the device is composed so as to control the light-emitting operation of a light-emitting device for notifying a photographer or a person to be photographed of a state that it is in the middle of the recording of the animation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007004696-A (JP)
Title: Card settlement device for cafeteria
Inventor: KIMURA TOICHI
IPC: G06Q50/00
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card settlement device for a cafeteria capable of promoting food education.  <P>SOLUTION: The card settlement device for a cafeteria is provided with an IC card reader/writer 2 for writing and reading information to/from an IC card with daily accumulated use amounts and a use date stored therein, an article information storing part for storing the amount of each article, a key input part 5 for registering a settlement object article, and a control part 8 having a calendar function to control the entire device, and performs settlement when the total amounts of the daily accumulated use amounts and the current use amount do not exceed a daily use limit amount.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006048013-A (JP)
Title: Projector optical device
Inventor: OKAJIMA TAKETOSHI
IPC: G02B7/02
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector optical device having an image forming section and a screen held stationary in their fixed locations having a fixed object image distance, wherein an effect from a variation of optical characteristics caused by heat, such as a variation of focal length of a lens in a projection lens system located in the vicinity of a light source, can be eliminated and thereby a clear image in the initial focused condition can be maintained on the screen.  <P>SOLUTION: In the projector optical device including a retro-focus projection lens system, at least a partial lenses of a convex lens group on the light source side of the retro-focus projection lens system are supported by a plurality of compensation members expanding and contracting in the direction of an optical axis in response to a temperature change, and the variance of the object image distance due to the variance of the focal distance caused by a temperature change of the convex lens group is compensated by differences of expansion or contraction of the compensation members resultant from the temperature change.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007012717-A (JP)
Title: Package type semiconductor device
Inventor: SHONO ATSUSHI
IPC: H01S5/024
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package type semiconductor device of high efficiency and low power consumption in which a semiconductor device comprising, especially, a heating element and a cooling element for cooling it is housed in a single package, reducing the loss and reflection of a high frequency signal in the package and blocking heat flowing into the cooling element from the outside, and suppressed in power consumption at the cooling element.  <P>SOLUTION: The high frequency line in the package employs a substrate formed of a dielectric material which is of low heat conductivity and flexible. The laying-out precision of the substrate in the package is improved to shorten the length of a bonding wire. Thus, the loss of high frequency signal in the package is reduced. Since the thermal flow rate conducted from the outside of the package to the cooling element by way of the high frequency line is reduced, power consumption at the cooling element is reduced, thus suppressing the power consumption of the entire package type semiconductor device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007013624-A (JP)
Title: Communication equipment
Inventor: NAKAHARA MASANORI
IPC: H04L12/28
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a rise in a temperature of a device resulting from performing continuous transmission in communication equipment using a communication method such as a wireless LAN.  <P>SOLUTION: In order to suppress a rise in a temperature of the device, a shift is made to a power saving state to perform intermittent transmission. Other communication equipment is notified that the shift is made to the power saving state. Thus, a rise in a temperature of the device can be suppressed and the other equipment can recognize a power state of the equipment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006344190-A (JP)
Title: Description method for nonperturbative atomic nucleus/electronic system based on relativistic quantum field theory
Inventor: NAKANO MASAHIRO
IPC: G06F17/10
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method not only for allowing integral handling, which cannot be performed in a conventional calculation method, of both worlds of an atomic nucleus hierarchy and an electron system but also for nonperturbatively calculating a basic value of substance behavior/characteristics by automatically introducing effect of higher order correlation between a nucleon and an electron based on a relativistic field quantum theory.  <P>SOLUTION: Using relativistic Lagrangian densities of both of the atomic nucleus hierarchy and the electron system hierarchy as starting points, a field equation is derived to be separated into classical field calculation and quantum field calculation. In a classical field (mean field), a substance structure is introduced, while the quantum field gives quantum correction from the mean classical field. An equation for the quantum field is separated into propagation functions of a nucleon and antinucleon, a positron and an electron, a positive hole, and the like, each self-energy, self-energy of a meson or photon, and a propagation function to be concretely given by integral display. In this way, characteristics of a substance ranging from an atomic nucleus to an atom or a polymer can be precisely and nonperturbatively calculated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017264-A (JP)
Title: Method and device for evaluating image processing algorithm, method and device for generating image processing algorithm, program, and program recording medium
Inventor: UEDA YASUHIRO
IPC: G01N21/88
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing algorithm evaluating method using an evaluation value reflecting a separative power of an extracted part from an un-extracted part in an image.  <P>SOLUTION: In the image processing algorithm evaluating method, an image processing algorithm to be evaluated is generated (STEP1), this is applied to image data for learning of which defect position is known, defect candidates including a false defect are extracted, and a characteristic amount of each candidate is calculated (STEP2-STEP5), the defect candidates are classified into true defects and false defects on the basis of the fact that the defect position is known (STEP6), a degree of separation of the characteristic amount of the true defect group from that of the false defect group is determined (STEP7), and the image processing algorithm is evaluated based on the determined degree of separation (STEP8). Then, the image processing algorithm is generated by adjusting the parameter of the image processing algorithm on the basis of the evaluation value (STEP11).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019835-A (JP)
Title: Scheduling method and mobile communication system
Inventor: KIKUCHI TORU
IPC: H04W72/12
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scheduling method and a mobile communication system capable of efficiently utilizing radio resources.  <P>SOLUTION: A radio base station measures the receiving quality of up-signals transmitted by a plurality of mobile stations. The receiving success probability of each mobile station is obtained based on receiving a success frequency and receiving a failure frequency of a data packet transmitted by the mobile station allowed to transmit by the radio base station from among the plurality of mobile stations. The priority of the plurality of mobile stations is determined based on the receiving quality of up-signals of the plurality of mobile stations, receiving the quality of down-signals notified of by the plurality of mobile stations with the up-signals, and the receiving success probability of each mobile station allowed to transmit by the radio base station. The mobile station with higher priority is selected among the plurality of mobile stations. Then, the transmission permission notification of the data packet is transmitted to the selected mobile station.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017278-A (JP)
Title: Portable watch having electronic key function
Inventor: OTAKI KIYOKAZU
IPC: G04G9/00
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable watch having an electronic key function allowing a user to certainly recognize that radio communications are performed.  <P>SOLUTION: The wrist watch 1 comprises a watch movement 5 for displaying time on the surface of a dial plate 3, a communication function section 25 capable of setting and releasing the security function of security equipment by performing radio communications with the security equipment disposed outside, and a light emitter 22 that is lighted and controlled by the communication function section 25 during radio communications with the security equipment. The communication function section 25 and light emitter 22 are arranged on the rear side of the dial plate 3. An antenna bobbin 12 having a light guide body for guiding light emitted from the light emitter 22 to the surface side of the dial plate 3 and making windshield 7 emit light is disposed near the light emitter 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018335-A (JP)
Title: Audit support system, audit supporting method and audit support apparatus
Inventor: TAKAHASHI KATSUMI
IPC: G06Q10/06
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audit support system, an audit supporting method and an audit support apparatus capable of comprehensively managing information such as the schedules of a plurality of projects and operation states and capable of implementing an audit plan based on these information.  <P>SOLUTION: The audit support system for performing audit in accordance with a project development schedule comprises a database for storing audit information including information concerned with a project audit plan and information concerned with an inspector, where the audit support system retrieves a project to be inspected and an audit schedule date on the basis of the audit information, transmits audit execution information to the inspector before a prescribed period from the audit schedule date, displays a table of progress of the audit plan in accordance with an audit execution state, to distinguish the completion of audit from unexecution.  <P>COPYRIGHT: (C)2007,JPO&INPIT