baber/WOPTO huggingface dataset:
Patent JP-2006269362-A (JP)
Title: Negative electrode for lithium ion secondary battery
Inventor: SASAKI HAJIME
IPC: H01M10/05
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode for a lithium ion secondary battery enhancing cycle characteristics by preventing separation or coming off of an active material from copper foil which is a negative current collector even if charge and discharge are repeated, and to provide its manufacturing method.  <P>SOLUTION: Cu<SB>6</SB>Sn<SB>5</SB>acting as an active material is formed in such a way that irregularity treatment is conducted so as to form 1.5 times or more wider surface area than the smooth surface on the copper foil surface as the surface treatment of the copper foil, a diffusion barrier layer made of Ni or Co is formed on the surface of the copper foil, a copper or tin plating film is formed on the surface of the diffusion barrier layer, and then heat treatment is conducted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006264261-A (JP)
Title: Liquid jet apparatus of electrostatic system
Inventor: YAMASHITA NORIAKI
IPC: B41J2/055
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet apparatus of electrostatic system which enables delivery characteristics (delivery rate and delivery mass) of liquid droplets from each driving pulse to be well maintained.  <P>SOLUTION: The liquid jet apparatus of electrostatic system is equipped with a diaphragm electrode and fixed electrode which are arranged opposite to each other with a nearly fixed spacing, a liquid chamber formed between the diaphragm electrode and the fixed electrode, a nozzle orifice communicating with the liquid chamber, a driving-voltage pulse formation means for forming a driving-voltage pulse and a drive controlling section for making the liquid droplets delivered from the nozzle orifice by impressing the driving-voltage pulse between the diaphragm electrode and the fixed electrode and making the liquid droplets delivered from the nozzle orifice by vibrating the diaphragm electrode. A jetting of liquid per unit domain is performed by delivering the liquid droplets continuously by maximum n times. Each pulse interval for each driving-voltage pulse impressed to deliver each liquid droplet is individually established, and the pulse width of each driving-voltage pulse is individually established from the pulse interval defining the impressed timing of the driving-voltage pulse.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279111-A (JP)
Title: Information processor, information processing method and program
Inventor: MURAI KAZUMASA
IPC: H04N7/15
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor which can support look-back, and to provide an information processing method and a program.  <P>SOLUTION: A multi-modal recognition section 3 observes important parts of meeting by image processing, e. g. the operation analysis of salute, standing up or board writing, speaker shift, speaker identification, the extraction of a key person, and the like, and then calculates the weight of significance every time duration. Subsequently, the multi-modal recognition section 3 totalizes the weight of significance in units of utterance and identifies the important parts of meeting. Furthermore, the multi-modal recognition section 3 calculates the significance factor of each scene by expressing the number of words in utterance, the exclamation of hesitation in saying, a volume of a voice, a variation in the pitch of a voice, and the inclination of a face in a predetermined section in terms of predetermined weight. Thereafter, the multi-modal recognition section 3 estimates a key person of each scene based on the significance factor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278376-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: NAMATAME TOSHIHIDE
IPC: H01L27/092
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the threshold voltage of a CMOS transistor using a gate insulating film made of a hafnium-based high dielectric material.  <P>SOLUTION: A gate insulating film of an nMOS transistor and a pMOS transistor contains an HfO<SB>X</SB>film and HfAlO<SB>X</SB>film formed on the HfO<SB>X</SB>film. In this case, on the interface between the HfAlO<SB>X</SB>film and a gate electrode, the bond (Hf-Si bond) between a silicon atom in an n-type polycrystalline silicon film for composing the gate electrode and an Hf atom in the HfAlO<SB>X</SB>film, and the bond (Al-O-Si bond) between the silicon atom in the n-type polycrystalline silicon film and an Al atom in the HfAlO<SB>X</SB>film, are generated. By changing the concentration of Al in the HfAlO<SB>X</SB>film, control is made so that the work function of n-type polycrystalline silicon and that of p-type one becomes symmetric while sandwiching a mid gap (the threshold voltage of a MOS transistor=0).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279549-A (JP)
Title: Operation detection unit of operating device in acoustic control apparatus
Inventor: AISO MASARU
IPC: H03F3/181
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of an audio mixer by enabling a secure resolution switchover of a parameter value variation amount against the operation amount of a knob operating device.  <P>SOLUTION: The knob operating device provided in an operation section 8 includes a switch mechanism for switching an on/off state according to a push operation along the rotating axis of the knob operating device. An operating device detection circuit 5 outputs to a CPU 1 a rotation amount and the direction of rotation according to the rotation operation of the knob operating device. The rotation amount according to the rotation operation of the knob operating device is converted into the variation amount of a parameter set value of a control object. At this time, as to the resolution for making the above rotation amount correspond to the variation amount, two resolution types i.e. coarse resolution and fine resolution are provided. In response to the on/off state of the switch mechanism, either of the two resolution types can be set by switching over therebetween. The above rotation amount is converted into the variation amount according to the set resolution type, and the parameter set value is modified on the basis of the above variation amount.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277412-A (JP)
Title: Proportional division calculation balance adjusting device, method and program for the same
Inventor: ENDO TOSHIO
IPC: G06Q10/10
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proportional division calculation balance adjusting device, a method and a program for adjusting a balance for not causing a rounding error in proportional division calculation.  <P>SOLUTION: A proportional division calculation balance adjusting device 100 is provided with a condition setting means 5a for setting proportional division condition data, a condition storage part 6a for storing the proportional division condition data, a proportional division calculating means 5b for acquiring the data of denominations, a payment calculation region preparing means 5c for preparing a payment calculation region 10, a priority order region preparing means 5e for preparing a priority order region 20 where a priority order for performing balance adjustment is inputted, a cell extracting means 5f for extracting a balance adjustment object cell as a balance adjustment object in the most priority order, a balance adjusting means 5g for comparing the line and the column balance of the difference adjustment object cell, and for adding the line and the column balance to the balance adjustment object cell under fixed conditions, and for excluding the line or the column whose line or column balance is turned to be zero from the balance adjustment object and a priority order setting means 5d for excluding the same line or the column as that excluded from the balance adjustment object from the balance adjustment object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006285422-A (JP)
Title: Scene-estimating device, scene-image extracting method, and sound-reproducing apparatus
Inventor: OKUYA TOMOKATSU
IPC: G06T1/00
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a scene (landscape and scenery) visible from a moving body, according to a movement thereof, and to utilize the estimation result.  <P>SOLUTION: An imaging camera that is an imaging camera 150 mounted on the moving body is disposed at a scene image extracting unit 110 of a scene-estimating device 100. The extracting unit transfers a filter complementary merge image obtained by weighting an image area in which the scene within the photographed image to a scene estimating unit 120. The estimating unit estimates the scene, imaged in the photographed image from the merge image to output the estimation result. By utilizing this estimation result, for example, an external circumstance of the moving body is recognized to output a sound suitable for the circumstance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292601-A (JP)
Title: Method for evaluating electronic component
Inventor: HIGASHIYA HIROSHI
IPC: G01R27/02
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein measuring precision of a measuring instrument is not secured in a specified frequency domain when measuring over a wide frequency range to cause variations in measured values, and wherein a difference is generated with respect to an actual impedance value of an electronic component, and to provide a highly precise simulation data in a wide frequency band ranging over from a low frequency up to a high frequency, as to impedance measurement for the electronic component.  <P>SOLUTION: In this method of measuring characteristics of the the electronic component within the wide frequency band ranging over from the low frequency up to the high frequency using the plurality of measuring instruments, the measuring frequency is divided by the plurality of measuring instruments, a programmed function is prepared to approximate the measured value obtained in each of the bands, and a working time is remarkably shortened in a circuit design process, by a method of obtaining virtual characteristics with substitution with a using frequency in the programmed function.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006288870-A (JP)
Title: Working support
Inventor: EKI TSUTOMU
IPC: A47F9/04
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce burden in working by bringing about a comfortable posture to a worker working at a counter.  <P>SOLUTION: A support device 201 for supporting a human body 302 leaning against a counter (e. g. checkout counter 101) is attached to the counter and supports a part 303 from the lower abdomen to the groin of the human body 302 at the surface. Therefore, when a worker leans against the counter, the human body 302, especially the abdomen, is prevented from disadvantageous pressing to bring about a comfortable posture to a worker 301 working at the counter, and a cushion is provided at the surface of the support device 201 which supports the human body 302 to bring about soft touch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291124-A (JP)
Title: Polyol composition for rigid polyurethane foam and method for producing rigid polyurethane foam
Inventor: ADACHI HISAAKI
IPC: C08G101/00
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyol composition that contains water alone as a blowing agent and produces a rigid polyurethane foam having excellent strength and dimensional stability and to provide a method for producing a rigid polyurethane foam using the polyol composition.  <P>SOLUTION: In the polyol composition for a rigid polyurethane foam, which comprises a polyol compound, a blowing agent and a foam stabilizer and is mixed with a polyisocyanate component to form a rigid polyurethane foam, the blowing agent is water and the polyol compound comprises 5-20 wt.% of an adduct of an alkylene oxide to bisphenol A in which 1-3 moles of the total of ethylene oxide and propylene oxide in the molar ratio of 5/5-1/9 (the former/the latter) are added to 1 mol of bisphenol A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006293224-A (JP)
Title: Fixing apparatus
Inventor: KONDO AKIHIRO
IPC: G03G15/20
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time up to a fixing operation (rise time), regarding a fixing apparatus for fixing a toner image to a paper.  <P>SOLUTION: The fixing apparatus 4 includes a pressure roller 5, an endless heating belt 6, a plurality of guide rollers 7 and a halogen heater 8 for heating the heating belt 6. The guide rollers 7 rotate in contact with the outer circumferential surface of the heating belt 6 and pressurize the heating belt 6 against the pressure roller 5. The outer circumferential surface of the heating belt 6 partly forms a nip N together with the pressure roller 5. The halogen heater 8 is installed at the inner peripheral side of the heating belt 6, and the halogen heater 8 directly radiates the heat to the part forming the nip N of the heating belt 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297502-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: FUJIWARA IKUO
IPC: B81B3/00
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has good conformity with an LSI process when MEMS devices and CMOS LSIs are mixedly mounted on the same substrate, and which can suppress the effects of moisture, heat, etc. generated from LSI regions on the MEMS devices.  <P>SOLUTION: The semiconductor device comprises a semiconductor substrate (500) having a first region and a second region neighboring the first region, an integrated circuit (401) to be formed in the second region, a supporting column structure (414) which is formed on the boundary between the first region and the second region so as to have a wall shape and so as to electrically and spatially separate the first region and the second region, thin film structures (419, 427) which are supported by the supporting column structure and are laminated so as to cover the first region and the second region, and an element (424) which comprises a mechanical movable portion to be arranged in a space to be formed on the lower portion of the thin film structure existing in the first region, and which is electrically connected to the integrated circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299323-A (JP)
Title: Water electrolytic device
Inventor: MIYAKE AKIKO
IPC: C25B1/04
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water electrolytic device in which the heat energy in a gaseous oxygen discharge line is recovered and produced drain water is recycled as it is as electrolytic water.  <P>SOLUTION: A heat exchange means is provided in the gaseous oxygen discharge line connected to an oxygen separation tank to recover the heat energy kept in the hot gaseous oxygen to supply the heat energy to the replenishing pure water. The drain water produced in the gaseous oxygen discharge line by the heat exchange is recovered to the oxygen separation tank as it is as pure water. The heat energy of high temperature gaseous hydrogen discharged from a hydrogen separation tank and/or high temperature pure water can be recovered to heat the replenishing pure water.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306751-A (JP)
Title: Diagnostic imaging agent
Inventor: KAWABATA KENICHI
IPC: A61B5/055
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic imaging agent used in both MRI (magnetic resonance imaging) and ultrasonic diagnostic equipment, having high imaging ability in ultrasonic diagnostic images and transferable from blood vessels to tissues.  <P>SOLUTION: The diagnostic imaging agent contains a liposoluble or amphiphilic paramagnetic material or a super paramagnetic material, a water insoluble material having ≤37°C boiling point and a water insoluble material having >37°C boiling point and is brought to be fine particles with a stabilizer. The agent gives imaging effects in MRI, has little danger in bumping and gives site-specific ultrasonic imaging effects using phase changes from liquid to gas. Owing to those effects, safe diagnosis/therapeutic techniques are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308347-A (JP)
Title: Inclusion composition quantitative analysis method by emission spectral analysis
Inventor: HASHIMOTO NOBUYUKI
IPC: G01N21/67
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quickly performing quantitative analysis of an inclusion composition existing in a metal material by using a spark discharge type emission spectral analysis method.  <P>SOLUTION: The method for measuring a nonmetal inclusion composition in a metal sample is characterized as follows. When a spark discharge is generated between the metal sample and a counter electrode and an inclusion existing in the metal sample is measured from the emission intensity of each element acquired therefrom, the intensity ratio determined by dividing an intensity value of an emission spectrum intensity line acquired in each spark discharge by the intensity of a matrix element is used, and the intensity ratio is determined by being divided into a base metal portion of each element and an extremely-high intensity ratio caused by a nonmetal inclusion in a discharge time set beforehand, and converted into a composition based on a calibration curve between the intensity ratio and the composition determined beforehand by a standard sample from the intensity ratio of the nonmetal inclusion portion. The operation is performed relative to each element, to thereby determine the nonmetal inclusion composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006311130-A (JP)
Title: Light receiver
Inventor: KOYAKATA SEIGO
IPC: H04B10/60
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiver capable of changing a sensitivity characteristic in response to a transmission rate to be used without requiring a surplus component.  <P>SOLUTION: The light receiver 1 comprises: a photodiode 2 for generating an optical current I<SB>P</SB>corresponding to input light O<SB>in</SB>; a lead pin LP<SB>4</SB>given a bias signal V<SB>pd</SB>which is applied on the photodiode 2; a preamplifier 4 for converting the optical current I<SB>P</SB>generated by the photodiode 2 into a corresponding voltage signal V<SB>P</SB>; a changeover control part 6 which is connected to the lead pin LP<SB>4</SB>, so as to generate control signals S<SB>1</SB>, S<SB>2</SB>for changing over the current and the voltage conversion gain of the preamplifier 4 and the band characteristic. The changeover control part 6 determines a control signal V<SB>c</SB>included in the bias signal V<SB>pd</SB>, so as to generate the control signals S<SB>1</SB>, S<SB>2</SB>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006311157-A (JP)
Title: Telephone communication method and telephone communication system
Inventor: IWATA SHUSUKE
IPC: H04W92/08
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that much time is required for transfer of a call in a conventional telephone communication system when a person required to be called does not exist near a telephone, work may be interrupted and efficiency is extremely reduced.  <P>SOLUTION: A telephone communication method comprising a step for receiving a call request from an opposite party by a telephone exchange, a step for requesting a radio chip information from the telephone exchange to an intra-office telephone terminal and a step for judging the existence of a radio chip owned by a calling target person on the basis of the radio chip information and incoming call rejection information is provided. By this method, a telephone call can be efficiently transferred.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310505-A (JP)
Title: Light emitting diode
Inventor: IMAI SADATO
IPC: H01L33/58
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that bonding strength is insufficient between a printed board and a reflector or a lens and they are separated easily.  <P>SOLUTION: In a light emitting diode where an LED chip 4 is mounted on a printed board 1 and a reflector 8 is bonded onto the printed board 1 mounting the LED chip 4, a part for enlarging the bonding area is formed on the bonding surface 6 of the printed board 1 and the reflector 8. The part for enlarging the bonding area is a hole 7 (groove, recess) formed in a part of the bonding surface 6 on the printed board 1. Alternatively, a rough surface is formed on the bonding surface of the reflector 8 and the LED chip 4 in addition to the hole 7. Adhesive 9 applied to the bonding surface 6 flows into the part for enlarging the bonding area thus increasing bonding strength between the printed board 1 and the reflector 8. Consequently, side pressure strength is enhanced and prevention of stripping can be expected at the time of falling of a product. It is also true in case of a lens instead of the reflector.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006305911-A (JP)
Title: Liquid delivery head and method for manufacturing liquid delivery head
Inventor: MAEDA YASUHIKO
IPC: B41J2/045
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a degree of freedom of wiring for electric system by preventing the unevenness of impact position of droplets delivered from a nozzle while enabling the nozzle arrangement with high density to be obtained.  <P>SOLUTION: The head is composed by stacking in the 1st direction a plurality of pressure chamber units which have, at least, nozzles for delivering a liquid, pressure chambers for filling the liquid, supply ports for feeding the liquid to the pressure chambers and piezoelectric elements for displacing the wall surface of the pressure chambers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006022806-A (JP)
Title: Method and device for detecting parameter of air stream
Inventor: PONZIANI ROBERT L
IPC: G01F1/684
Filed: 2005-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor and an air foil part useful for various types of engines and the other devices.  <P>SOLUTION: A vane assembly 10 comprises a vane 14 having a main axis, a first passage 32 in the vane roughly parallel with the main axis and a second passage 34 orderly arranged in the first passage. The vane comprises a window portion 20 between the first passage and the second passage. Also, the vane assembly comprises the sensor 12 having a portion 18 inserted into the first passage and held at a prescribed position inside the second passage, and a part 16 of the sensor is exposed to the inside of the window part of the vane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321803-A (JP)
Title: Plasma display apparatus and driving method thereof
Inventor: KIM MINSU
IPC: G09G3/291
Filed: 2005-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display apparatus capable of enhancing contrast characteristics and a method of driving the same.  <P>SOLUTION: In the plasma display apparatus and the driving method, when a plasma display panel displays a screen with one frame comprised of a plurality of sub-fields including reset periods, different reset pulses are supplied to a first scan electrode and a second scan electrode in the reset period of an arbitrary sub-field among the plurality of sub-fields.  <P>COPYRIGHT: (C)2006,JPO&NCIPI