baber/WOPTO huggingface dataset:
Patent JP-2009216825-A (JP)
Title: Microscope system
Inventor: SUGISAKI TOMOHISA
IPC: G02B21/24
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope system that has magnification and high resolution, can easily perform observation or acquisition of a magnified image of an observation target in a portable state, and can be used even in a similar state of a conventional microscope.  <P>SOLUTION: The microscope system 70 for magnifying observation and photographing includes: a portable handy unit 72, as a single unit, formed from a lens barrel 1 in which a microscope objective lens and imaging lens as magnifying and imaging optical systems are disposed, and a single-lens reflex camera 101 for capturing a magnified image obtained via the imaging optical system; and a stand unit 71 formed from a stage 74 for holding the observation target in a required observation range, a unit attaching body 75 having a positioning mechanism for fixing the handy unit 72 in a detachable state, and a base 73 for supporting the stage 74 and unit attaching body 75 with high rigidity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261330-A (JP)
Title: Octane number-increasing catalyst, fuel reformer of internal combustion engine and internal combustion engine
Inventor: KOBAYASHI TOMOAKI
IPC: F02M27/02
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an octane number-increasing catalyst, a fuel reformer of an internal combustion engine having this catalyst, and the internal combustion engine, whereby improving a combustion characteristic.  <P>SOLUTION: This octane number-increasing catalyst enhances an octane number of liquid phase fuel in the presence of oxygen. The fuel reformer of the internal combustion engine operates by generating heat. The fuel reformer of the internal combustion engine has an octane number-increasing catalyst device having the octane number-increasing catalyst 10 for enhancing the octane number of the liquid phase fuel in the presence of the oxygen, and an oxygen supply unit for supplying the oxygen to the octane number-increasing catalyst device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236746-A (JP)
Title: Original sheet support means in scanner
Inventor: RIJNIERS LOURENS A
IPC: H04N1/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To offer a better support for a manipulator to scan original sheets of large-scale format by hand.  <P>SOLUTION: This invention relates to a transport scanner intended for large-sized format and equipped with a drawer portion for holding a set of original sheets of large-sized format to be scanned. The drawer portion is located just under the entry nip of the scanner. After positioning a set of the large-sized format originals in the drawer portion, the work for scanning each set of large-sized format originals by hand is significantly simplified.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219258-A (JP)
Title: Piezoelectric vibrator, piezoelectric actuator and electronic equipment
Inventor: FURUHATA KATSUTOSHI
IPC: H01L41/22
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator having a driving efficiency higher than conventional devices.  <P>SOLUTION: The piezoelectric vibrator 70A has piezoelectric elements 21 and a reinforcing plate 30 laminating the piezoelectric elements 21 and reinforcing the piezoelectric elements 21. The reinforcing plate 30 is formed mainly of titanium (Ti), and the elastic modulus of the reinforcing plate 30 is a value from 30 GPa to 100 GPa. Accordingly, since the elastic modulus of the reinforcing plate 30 is smaller than that of conventional stainless steel, super-invar or the like, the disturbance of vibrations of the piezoelectric elements 21 by the reinforcing plate 30 is reduced largely, and the major-axis length A of the elliptical locus R1 of the piezoelectric vibrator 70A is expanded. Consequently, a force propelling the driving of a body to be driven is increased, the body to be driven with a larger load can be driven at high speed even by the same power and the driving efficiency can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217685-A (JP)
Title: Memory control device and method
Inventor: MATSUMURA NAOYA
IPC: G06F12/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory control device and method capable of accelerating access to a memory and performing low power consumption.  <P>SOLUTION: The memory control device includes: a first testing means for controlling a weight inserting means in a state with no weight insertion to detect the lowest voltage of service voltage of a memory voltage supplying means when a result of an access test shows an accessible state; a second testing means for controlling the weight inserting means in a state with the presence of weight insertion to detect the lowest voltage of the service voltage of the memory voltage supplying means when a result of the access test shows an accessible state of the result of the access test is an inaccessible state when the service voltage of the memory voltage supplying means is upper limit voltage by the first testing means; and a voltage determining means for determining the service voltage of the memory voltage supplying means on the basis of the lowest voltage detected by the first testing means or the second testing means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228314-A (JP)
Title: Image processor, image processing method, and image processing program
Inventor: KARIDO NOBUHIRO
IPC: H04N1/405
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor, an image processing method and an image processing program for obtaining an output which is faithful to the input, by eliminating out-of-focus of output images.  <P>SOLUTION: The image processor is capable of converting an input gradation value into an output gradation value, including the gradation of two or more kinds by dividing an input image into image groups formed of a plurality of pixels and applying a multi-values dither matrix in unit of the relevant pixel group. This image processor comprises a center-of-gravity position determining means for determining the center-of-gravity position of pixel groups from the input gradation value of each pixel included in the pixel group, an allocating means for allocating the center-of-gravity of multi-values dither matrix to the center-of-gravity position of the pixel group, and an output means for obtaining an output gradation value, by comparing the allocated multi-valued dither matrix with the input gradation value of each pixel contained in the pixel group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009224618-A (JP)
Title: Prediction and detection method and device of polishing end point
Inventor: FUJITA TAKASHI
IPC: B24B37/013
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for predicting and detecting a polishing end point capable of minimizing Joule heat loss by an eddy current, fully precisely detecting the polishing condition change point between rough polishing and finish polishing even in a minute magnetic field not penetrating a device wafer, and precisely predicting and detecting a polishing end point.  <P>SOLUTION: The method and the device for predicting and detecting a polishing end point bring an inductor 36 in a high-frequency inductor type sensor closer to a prescribed conductive film 28, monitor a change in magnetic flux induced in the prescribed conductive film 28 by magnetic flux formed by the inductor 36, detect a characteristic change based on a peculiar change in magnetic flux, when a film thickness during polishing becomes equal to or close to surface depth determined with the material of the prescribed conductive film 28 as one factor, and detect a polishing condition change point between rough polishing and finish polishing from the characteristic change.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224642-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method therefor
Inventor: ENDO TAKESHI
IPC: H01L29/47
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device, having a vertical power element capable of preventing side electric discharge from occurring.  <P>SOLUTION: A conductive layer 9 is provided at an upper portion of an n<SP>-</SP>-type drift layer 2, for example, on the surface of a passivation film 6, so that an anode electrode is surrounded, thus isopotential is attained instantaneously by the conductive layer 9, even if a high voltage is applied to the anode electrode, and potential is biased from the anode electrode to the end face of a semiconductor chip. Hence, side electric discharge is made less apt to occur, and element breakdown caused by the side electric discharge is restrained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220076-A (JP)
Title: Uasb reactor, biological nitrification and denitrification apparatus, and method for using the apparatus
Inventor: YAMAMOTO TAKESHI
IPC: C02F3/10
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a UASB (upflow anaerobic sludge blanket) reactor and a biological nitrification and denitrification apparatus which can be started up in a short time to perform stable operation, and are excellent in performance, and a new method for using the biological nitrification and denitrification apparatus.  <P>SOLUTION: The UASB reactor 20 has porous carriers 22 fixed to a reactor main body 25 and sticking and immobilizing microorganisms. A curtain-shaped sponge carrier is used as the carrier 22 and may be attached to the middle part of the reactor main body 25. The UASB reactor 20 may be used in the biological nitrification and denitrification apparatus 1. The carriers 22 may be detached from the reactor main body 25 after granule sludge 21 is sufficiently formed after starting the operation of the biological nitrification and denitrification apparatus 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222205-A (JP)
Title: Valve opening-closing device
Inventor: MIYASAKA MORIHIKO
IPC: F16K31/60
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily usable valve opening-closing device, openable-closable for any of a handle type valve and a stem type valve.  <P>SOLUTION: A grip 12 is arranged on a rear end 11a of a shaft member 11 so that the shaft member 11 can rotate around its axis. A fitting member 13 has a fitting part 27 fixed to the tip 11b of the shaft member 11, fitted to a stem 4 of a valve 3 and capable of rotating the stem 4 together with rotation of the shaft member 11. An engaging member 14 has a through-hole 28, and is movably inserted in its length direction into the shaft member 11 by the through-hole 28, and is prevented from slipping out by the fitting member 13. The engaging member 14 has a pair of engaging parts 29 capable of rotating a handle 2 together with rotation of the shaft member 11 by engaging with a bar-shaped part 2a of the handle 2 of a valve 1 in a state of preventing rotation by engaging with the fitting member 13 by the through-hole 28.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228694-A (JP)
Title: V-shaped oil ring and wire rod
Inventor: NISHIMURA SHUNICHI
IPC: F16J9/26
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring use wire rod into which oil holes can easily be bored by machining and that leads to the improvement of fuel efficiency by reducing a total weight, in the advancement of narrowing the space between rails in an oil ring.  <P>SOLUTION: The vertical cross section to the longitudinal direction of an oil ring use wire rod has a roughly V shape. The oil holes can be bored by machining, by partially removing an angle part 4 formed by the letter of V, and using a self expansion force by the elasticity of the roughly V shape, oil scraping by proper contact pressure becomes possible with no need of a spacer or a coil expander, which are conventionally required.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232550-A (JP)
Title: Semiconductor integrated circuit for charging control
Inventor: MATSUDA HIROKI
IPC: H01M10/44
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC for charging control which is so easily to be adjusted by enabling to adjust a plurality of set values in a desired direction only by changing one point in a circuit when desiring a change in a set temperature of shut down and a temperature range for current control, and requires a small increase in chip size.  <P>SOLUTION: The IC for charging includes a temperature detection circuit (13) having a temperature detection element and generating a voltage corresponding to the temperature of a chip, and has functions for setting thresholds for the set temperature of shutdown and the temperature range for current control and controlling a charging current. In the IC, a current mirror circuit for changing a mirror ratio is provided between a bias circuit (BIAS) for generating a predetermined bias voltage and a current source (CS) for applying a current to a temperature detection element (SNS). With this configuration, the mirror ratio of the current mirror circuit is changed to change a current to be applied for the temperature detection element, and thus the threshold values for the upper and lower limits of the set temperature of shutdown and the temperature range for current control are simultaneously adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229931-A (JP)
Title: Voice output device
Inventor: HANAZONO MASAYA
IPC: G10L13/08
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice output device for reducing unnecessary processing for making listening discrimination easy.  <P>SOLUTION: A phrase read section 5 reads a desired phrase from a phrase storage section 4 as an output phrase. A similarity determination section 10 determines whether or not, it is difficult to discriminate the phrase which is read as the output phrase, from other phrases stored in the phrase storage section 4, since pronunciation is similar, by applying a predetermined similarity determination rule. A control parameter creation section 11 creates a control parameter for instructing a voice synthesis section 1 to emphasize a portion of the output phrase in the synthesis voice which is output by the voice synthesis section 1, when it is determined that listening discrimination is difficult by the similarity determination section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231647-A (JP)
Title: Semiconductor laser device
Inventor: NAKAMURA ATSUSHI
IPC: H01S5/12
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To promote a high output of a ridge waveguide-type semiconductor laser device having a mesa stripe structure.  <P>SOLUTION: The semiconductor laser device has three mesa stripe sections per device. The main mesa stripe (MS1) located in the center has a width broader than an oscillation wavelength, and two sub-mesa stripes (MS2) located on its both sides have a width narrower than the oscillation wavelength. Furthermore, the distance between the main mesa stripe (MS1) and the sub-mesa stripes (MS2) is made narrower than the oscillation wavelength. Since the sub-mesa stripes (MS2) whose widths are narrower than the oscillation wavelength ahve almost no effect on lateral mode cutoff, there is almost no deterioration in kink level.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229353-A (JP)
Title: Device and system for sensing gas
Inventor: KONDO TAKAYUKI
IPC: G01N5/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for sensing gas capable of removing an influence caused by a frequency drift with a simple configuration.  <P>SOLUTION: The gas sensor device includes a substrate (10) with first piezoelectric oscillators (12<SB>1</SB>-12<SB>n)</SB>having a film for adsorbing gas molecules to a surface thereof and a second piezoelectric oscillator (12<SB>0</SB>) arranged thereon, first oscillator circuits (20<SB>1</SB>-20<SB>n)</SB>composed of the first piezoelectric oscillators, a second oscillator circuit (20<SB>0</SB>) composed of the second piezoelectric oscillator, a gate clock generation circuit (22) for generating a gate clock signal by dividing the oscillation output of the second oscillator circuit, and counter circuits (30<SB>1</SB>-30<SB>n)</SB>for counting the clock numbers of the oscillator output of the first oscillator circuits based on the gate time of the gate clock signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226839-A (JP)
Title: Image recording device
Inventor: SHIBUYA MASAAKI
IPC: B65H43/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device which is provided with a means for detecting the prediction of the loosening of a recording medium (continuous paper) that is continuously supplied, evacuates a recording head from a recording position to an evacuating position in the case that any loosening is predicted, and prevents the recording head from being damaged by the contact of the recording head with the continuous paper.  <P>SOLUTION: A control section 20 monitors the output of a looseness sensor 7 when a carriage 12 is positioned at the evacuation position above at the beginning of recording and when the transporting speed of the continuous paper 6 reaches a recordable speed, and terminates the transporting of the continuous paper 6 to stop the recording process when the loosening of the continuous paper 6 is detected. Also even if the loosening of the continuous paper 6 is not detected at the recordable speed, the control section continues to monitor the output of the looseness sensor 7, evacuates the recording head from the recording position to the evacuation position when the loosening of the continuous paper 6 is detected, and terminates the transportation of the continuous paper 6 to stop the recording process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236645-A (JP)
Title: Sound evaluation method, sound evaluation apparatus and sound evaluation program
Inventor: HIRAMA MIKA
IPC: G01H17/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound evaluation apparatus for separating a plurality of sound sources generated from an apparatus, and separately evaluating a stationary sound and a nonstationary sound.  <P>SOLUTION: The sound evaluation apparatus has: a sound reproduction process 251 for reproducing the sound including a particular sound; a particular sound listening data input process 211 for inputting particular sound listening data indicating that an evaluator listens to the particular sound; a particular sound data storage process 212 for associating time data with the particular sound listening data input by the particular sound listening data input process, and storing it as particular sound data; a particular sound data readout process 272 for reading the particular sound data stored in the particular sound data storage process; and a displaying process 26 for displaying the particular sound data read in particular sound data readout process in a time-series manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008274246-A (JP)
Title: Ultraviolet absorber
Inventor: AMAGASAKI KAZUMICHI
IPC: C08L101/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer material which can maintain a long wave ultraviolet absorbing ability for a long period.  <P>SOLUTION: The ultraviolet absorber is represented by the general formula (1), wherein Het<SP>1</SP>represents a 5 or 6 membered aromatic heterocyclic residue of monovalence, and the aromatic heterocyclic residue may contain a substituent group, X<SP>a</SP>and X<SP>b</SP>represent each independently a hetero atom and may have a substituent group, Y<SP>a</SP>to Y<SP>c</SP>each represent independently a hetero atom and a carbon atom and may contain a substituent group, and a ring formed by a carbon atom, X<SP>a</SP>, and X<SP>b</SP>and Y<SP>a</SP>to Y<SP>c</SP>may have a double bond at an arbitrary position, and have at least one condensed ring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009235248-A (JP)
Title: Method for producing aromatic hydrocarbon having six to eight carbon atoms
Inventor: ICHIOKA YOSHITSUGU
IPC: B01J29/26
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for economically producing 6-8C aromatic hydrocarbons such as BTX i.e. benzene, toluene and xylene from heavy oil, and to provide an economically advantageous process.  <P>SOLUTION: Naphthalene or alkylnaphthalene included in raw materials including LCO is converted into tetralin or alkyltetralin by hydrogenated one-side nuclear hydrogenation in the presence of hydrogen; and hydrogenation ring-opening reaction, hydrogenation dealkylation reaction and transformer alkylation reaction of tetralin or alkyltetralin are performed under a certain hydrogenation condition to efficiently produce 6-8C aromatic hydrocarbons.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239680-A (JP)
Title: Dipole antenna, and wireless communicator employing the same
Inventor: SATO TAICHI
IPC: H01Q1/24
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small dipole antenna optimum for the use of a high performance mobile communication apparatus long in the communication range to a base station compared with the mobile communication apparatus employing a monopole antenna.  <P>SOLUTION: In the dipole antenna having an upper antenna element 10 and a lower antenna element 20 with an effective length which is about 1/4 wavelength of receiving wavelength (λ), the upper antenna element 10 is provided with an upper core wire unit 12 with the length of about 0.6 to 0.8 times of the 1/4 wavelength and an upper cylindrical coating unit 14, connected to the tip end of the upper core wire unit 12 and covering from the tip end of the upper core wire unit 12 to the upper core wire unit 12 cylindrically through an insulator, while the length of the upper cylindrical coating unit 14 is specified so as to be about 0.4 to 0.2 times of the 1/4 wavelength.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235271-A (JP)
Title: Scratch resistant resin panel and protective panel for portable information terminal display window using the same
Inventor: SATO YOSHIKI
IPC: B32B27/08
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scratch resistant resin panel excellent in metallization properties having a cured coating with high scratch resistance formed thereon; and a protective panel for a portable information terminal display window using the same.  <P>SOLUTION: A cured coating is formed by curing a curable paint composition containing 95.0 to 99.5 wts.pt. of a compound having at least four (meth)acryloyl groups in its molecule and 0.5 to 5.0 pts.wt. of a compound represented by general formula (I).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235023-A (JP)
Title: Foam-shaped composition for capturing and killing insect, and tool for capturing and killing insect by using the same
Inventor: SUSUMI KENICHI
IPC: A01N25/16
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foam-shaped composition for capturing and killing an insect, surely capturing the pest insect and killing the insect by suffocating the insect, and exhibiting high safety.  <P>SOLUTION: The foam-shaped composition for capturing and killing the insect, temporarily exhibiting a foam shape having initial adhesiveness after jetting, and becoming non-adhesive thereafter, contains a stock solution comprising water and a surfactant, and a propellant. The jetted composition has the viscosity reduced by the shift from the initial adhesive state to the non-adhesive state, and exhibits a liquid shape or a mixed shape of liquid and foam in the non-adhesive state.  <P>COPYRIGHT: (C)2010,JPO&INPIT