baber/WOPTO huggingface dataset:
Patent JP-2013057698-A (JP)
Title: Lens barrel adapter, lens barrel, and imaging apparatus using the same
Inventor: MUKAI TOSHIRO
IPC: G03B17/56
Filed: 2010-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel adapter, a lens barrel and an imaging apparatus using the same, which are able to reduce fatigue of a user and pick up a stereoscopic image allowing a user to enjoy pop-up feeling and depth feeling, by decreasing the angle of convergence to 3 degrees or less in a close distance.SOLUTION: The luminous flux 300 of a subject is taken into a second lens system 120, which is a zooming lens system, and a fourth lens system 140, which is a focusing lens system, via a first lens system 410 for an adapter arranged on a first optical axis and via a second lens system 420 for an adapter arranged on a second optical axis. An angle of view on the first optical axis and an angle of view on the second optical axis, which are determined by the lens barrel 100 after the lens adapter 400 is attached and by the lens barrel adapter 400, are made wider than an angle of view determined by only the lens barrel 100 before the lens barrel adapter 400 is attached.
Patent JP-2011146581-A (JP)
Title: Laser device
Inventor: TAMAOKI SHINOBU
IPC: H01S3/10
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To materialize low power consumption and a reduction in nonlinearity in general in a laser device which supplies laser beams from each of a plurality of light emission ends constituting a laser beam output port.  <P>SOLUTION: The laser device is equipped with: a seed light source 41; emission ends 70a and 70b; an intermediate light amplifier AMP0; an optical divider 80; and final stage light amplifiers AMP1<SB>1</SB>and AMP1<SB>2</SB>. The number of light emission ends 70a and 70b is more than the number of seed light sources 41, the final stage light amplifiers AMP1<SB>1</SB>and AMP1<SB>2</SB>and the light emission ends 70a and 70b have a one-to-one correspondence mutually, and the optical divider 80 has input ports corresponding to the seed light sources 41 and a plurality of output ports corresponding to the light emission ends 70a and 70b, respectively, and the intermediate light amplifier AMP0 is disposed on a light path between the seed light source 41 and the optical divider 80, whereas the final stage light amplifiers AMP1<SB>1</SB>and AMP1<SB>2</SB>are disposed on the light path between the light emission ends 70a and 70b and the optical divider 80, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145566-A (JP)
Title: Zoom lens and optical apparatus having the same
Inventor: IWAMA REI
IPC: G02B15/20
Filed: 2010-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens which has an entire lens system being compact, a wide angle of view, high zoom ratio, and a large aperture, and in which high optical performance can be obtained over the entire zooming range.  <P>SOLUTION: The zoom lens comprises, in order from an object side to an image side: a first lens group with negative refractive power; a second lens group with positive refractive power; and a third lens group with positive refractive power; wherein each lens group moves in zooming. In the zoom lens, the first lens group is composed of two lenses. The second lens group is composed of, in order from the object side to the image side, a positive lens, a positive lens, a negative lens, and a positive lens. The third lens group is composed of one lens. The zoom lens is configured to respectively and appropriately set: the focal distance fw of the entire system at a wide angle end; the focal distance f1 of the first lens group; the focal distance f2 of the second lens group; the focal distance fG24 of the positive lens closest to the image in the second lens group; and movement amounts m2 and m3 of the second lens group and third lens group, in the direction of an optical axis, in zooming from the wide angle end to a telephoto end.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148094-A (JP)
Title: Method for laser-marking laminate for lid, laminate for distribution package lid and distribution package with marking
Inventor: OSAWA AKIO
IPC: B65D25/20
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution package which is not exposed out of an outer surface of a distribution packaging bag, in which printed letters of a commodity name, a manufacturer symbol, a manufacture date or the like are not erased by external friction and which does not comes into direct contact with foods or the like as a packaged matter and further which facilitates reading.  <P>SOLUTION: The distribution package has a hard lid body which has a folding line having a half cut section formed from a surface side at a surface center part and a protrusion forming a discharge port when bent and a flexible container body which has a pocket for housing contents and a peripheral part of the flexible container body is welded to a rear surface of the hard lid body. The hard lid body is a hard composite laminate formed by laminating at least a surface layer, a hard intermediate layer and a seal layer at a rear surface of the hard lid body. The laminate and the distribution package are subjected to laser marking where a resin colored by pigment in the hard intermediate layer is turned black by carbonization caused by irradiation with laser beams and in this laser marking method, a font where a place of carbonization blackening is not irradiated again with laser beams is used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010136417-A (JP)
Title: Data compression device and data decompression device
Inventor: SASAKURA MITSUYOSHI
IPC: H03M7/40
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed and high compression rate data compression device and a data decompression device regarding a compression device and a decompression device for various data such as character data, image data, etc.  <P>SOLUTION: The compression device and the decompression device for probability-statistical encoded data on which variable length coding is performed in accordance with an appearance frequency, in which, in an order starting from the maximum appearance frequency, characters are represented with different numbers of bits and registered in distinguishable tables so as to be easily specified, thereby performing compression and decompression at high speed and with high efficiency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011153085-A (JP)
Title: Cosmetic for preventing rough skin
Inventor: YOKOYAMA KATSUJI
IPC: A61Q5/02
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic for preventing rough skin, smoothening the skin by reducing foreign matter sensation to the skin and improving the properties fitting to the skin.  <P>SOLUTION: The cosmetic for preventing the rough skin is obtained by mixing a cosmetic with a silk peptide (silk-enzymically degraded product) in a micromolecule shape, obtained by cleaving and separating a macromolecular polymer formed by the peptide-bonding of amino acids constituting a silk protein by a splitting enzyme. The mixed amount of the silk peptide (silk-enzymically degraded product) is 0.1-20 wt.%. The cosmetic is applied as a cosmetic for preventing the rough skin, such as a soap, cream, skin gel, a lotion and a liquid cosmetic.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152680-A (JP)
Title: Liquid droplet discharge apparatus and image forming apparatus
Inventor: SHINOZAKI KENICHI
IPC: B41J2/18
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge apparatus which improves the recoverability of a meniscus in a nozzle by enabling the sure suction of liquid droplets from the nozzle by preventing the deformation of a member used for suction, and includes a constitution of enabling the sure removal of an ink that is liquid droplets left on a nozzle surface.  <P>SOLUTION: The liquid droplet discharge apparatus includes a maintenance recovery mechanism 81 comprised of at least one liquid droplet ejection head 34, a head sealing member 120 arranged corresponding to the liquid droplet ejection head 34 and shiftable to a position where the nozzle surface 34a1 of the liquid droplet ejection head 34 can be sealed in a state of being shut from the outside, and a suction force generating means which generates a suction force in the head sealing member 120. The head sealing member 120 has the constitution 101 which performs suction by moving the liquid droplet L left on the nozzle surface 34a1 along the nozzle surface 34a1 separately from liquid droplet suction from the nozzle surface 34a1 of the liquid droplet ejection head 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155786-A (JP)
Title: Power conversion device
Inventor: YAMADA MASAKI
IPC: H02M7/48
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter which combines a plurality of single-phase inverters to output multiple levels of voltages through PWM control output synthesis and carries out acceleration of control.  <P>SOLUTION: A controller 2 receives an input of an external output voltage instruction 4 and converts it into a digital voltage instruction 50 in an A/D converter 15. The digital voltage instruction 50 is then divided into given upper bits (integer portion) 50a, indicating a basic output level and lower bits (decimal portion) 50b. The lower bits 50b are input to a PWM control unit 7, to generate a PWM voltage instruction 7a. Each of single-phase inverters a1 to an is controlled, based on a synthesized signal given by adding the PWM voltage instruction 7a, to the least significant bit of the upper bits 50a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158206-A (JP)
Title: Melt level measuring device and melt level measuring method
Inventor: ITO TOMOHIKO
IPC: F27D21/00
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melt level measuring method and a melt level measuring device capable of accurately measuring a melt level within a scrap melting furnace.  <P>SOLUTION: The melt level measuring device 1 includes three bar-shaped electrodes 10 penetrated through a furnace wall of a furnace lower part of the scrap melting furnace 6 storing melt 60. Each of the electrodes 10 includes an electrode body and a covering member for insulation. The outer peripheral surface of the electrode body is covered with the covering member. Each electrode 10 is installed within the furnace wall in a different height position in the furnace lower part so that one end is exposed to inside of the furnace and the other end is exposed to outside of the furnace. The other end of each electrode 10 is connected to a voltage generating device 21 or a voltage generating device 22 via a cable so as to form electric circuits 51, 52. The melt level measuring device 1 detects electric current made to flow in the electric circuits 51, 52 and measures the melt level within the scrap melting furnace 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164704-A (JP)
Title: Client program, terminal, server device, system, and method
Inventor: NOGUCHI ATSUSHI
IPC: G06F3/048
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To update the display screens of other web browsers based on an event on one web browser.  <P>SOLUTION: A client program is downloaded and executed for each of a plurality of web browsers on at least one terminal to update the display screens of the plurality of web browsers. The client program causes the terminal executing the program to function as a selection unit for selecting at least one operation target browser from among the plurality of web browsers, an event transmission unit for transmitting to a server device an event on an own browser as the web browser corresponding to the client program together with browser identification information for identifying the operation target browser, an event receiving unit for receiving from a server device an event on the web browser other than the own browser, and a screen updating unit for updating the display screen of the own browser to obtain a screen according to the received event.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010143943-A (JP)
Title: Phenylpyrazole derivative
Inventor: NAKAMURA TOSHIO
IPC: C07D231/14
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preventive or therapeutic drug for dementia, Alzheimer disease, attention deficit/hyperactivity disorder, schizophrenia, eating disorder, obesity, diabetes, hyperlipemia, sleep disorder, narcolepsy, sleep-apnea syndrome, circadian rhythm disorder, depression, allergic rhinitis and the like.  <P>SOLUTION: The drug is a phenylpyrazole derivative represented by general formula (1) or its pharmaceutically acceptable salt [wherein R<SP>1</SP>and R<SP>2</SP>are each an alkyl or the like, or they together with the nitrogen atoms adjacent to them may form a 4- to 7-membered saturated heterocycle (which may be replaced with halogen or 1-6C alkyl); n is an integer of 0 to 2; T is hydrogen, halogen or 1-6C alkyl; and R is a residual group of nitrogen-containing heterocyclic compound or the like].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011166325-A (JP)
Title: Tuning fork type piezoelectric vibration piece and piezoelectric device
Inventor: TANAYA HIDEO
IPC: H01L41/18
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve a Q value of a tuning fork type piezoelectric vibration piece and to downsize it.  <P>SOLUTION: The tuning fork type piezoelectric vibration piece 1 is equipped with: a pair of vibration arms 3, 4 which extend from a base 2 and are gradually tapered toward front ends; groove portions 5, 6 formed on the rear and front main surfaces thereof; excitation electrodes 13-16 formed on the main surface and side surface of the vibration arms; and wide weight portions 7, 8 formed on the front ends of the vibration arms respectively. The groove portions are formed so that, where the front end side is positive and the base end side is negative while using a coupling portion P between the vibration arms and weight portions as a reference, a length Lw of each weight portion, and a length Lg from the coupling portion P to the front end position G of the groove portion meet a formula -0.1≤Lg/Lw≤0.1. The weight portions each have a tapered portion 7a in which width increases from the coupling portion P with the vibration arms to the front end side, and a predetermined width rectangular portion 7b continuing to the front end portion therefrom.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163696-A (JP)
Title: Microwave heating cooker
Inventor: YOSHINO KOJI
IPC: H05B6/72
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave heating cooker capable of efficiently supplying microwave onto a conductor tray.  <P>SOLUTION: This microwave heating cooker includes a radiating means 54 for supplying microwave into a heating chamber 51, the tray 65 made of a conductor detachably mounted in a state that an outer periphery 70 of the tray 65 is close to a wall surface of the heating chamber 51, and dividing the heating chamber 51, and a plurality of through holes 67a, 67b formed on an edge section 66 with clearance gaps larger than 1/4 wavelength of the microwave so that the microwaves pass therethrough, thus the microwaves passing through the plurality of through holes 67a, 67b are prevented from having opposite phases and canceled out by each other on the tray 65, and the microwave can be efficiently supplied onto the tray 65.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165046-A (JP)
Title: Device and method for preparing return e-mail
Inventor: NODA TAKUYA
IPC: G06F13/00
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a return e-mail preparation device capable of easily preparing return e-mail using a template of a style corresponding to the sender of e-mail.  <P>SOLUTION: The return e-mail preparation device includes: a return template holding part which holds a plurality of kinds of sentences showing kinds based on the content of the sentence, a style showing expression of the sentence for each kind of a sentence and a return template for preparing the return e-mail for each style; an identification information and style data holding part which holds the style of the return template corresponding to identification information on a transmission source; a transmission source acquisition part which acquires the identification information on the e-mail transmission source; a style determination part which determines the kind of the sentence on the basis of an analysis result obtained by analyzing the object sentence of received e-mail; a return template selection part which determines the type of the sentence on the basis of the type of the sentence of the object sentence, determines the style on the basis of the transmission source, and selects the return template on the basis of the determined kind of the sentence and the style; and a return e-mail preparation part which prepares the return e-mail using the return template.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168962-A (JP)
Title: Sluice valve for vacuum valve unit and vacuum valve unit
Inventor: ARAKI TAKEKUNI
IPC: E03F7/00
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sluice valve for vacuum valve unit, capable of being easily opened and dispensing with a fall preventing stopper.  <P>SOLUTION: The sluice valve 4 for a vacuum valve unit includes a valve element section 41 blocking a vacuum pipe line 56; a valve rod section 42 to which the valve element section 41 is attached; a vertical pipe section 43 provided in the middle of the vacuum pipe line 56; and a valve lid section 44 attached to the vertical pipe section 43 and having an insert hole 44a to which the valve rod section 42 is inserted. A female thread groove is provided on the insert hole 44a of the valve lid section 44, and a male thread groove is provided on the outer periphery of the valve rod section 42 so as to be screwed to the male thread groove over the whole length of the range to be inserted to the insert hole 44a thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171828-A (JP)
Title: Voltage-controlled oscillator
Inventor: MATSUMOTO TAKASHI
IPC: H03B5/32
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage-controlled oscillator for increasing a variable amount in the oscillation frequency.  <P>SOLUTION: In the voltage-controlled oscillator, a resistor R1 and a capacitor C1 are connected in series on a line between a crystal oscillator and a control voltage supply terminal 13, a cathode of a variable-capacitance diode VD1 is connected between the resistor R1 and the capacitor C1 to ground an anode, a parallel connection circuit, where a serially-connected variable-capacitance diode VD2 and a capacitor C3, an extension coil L1, and a Q damping resistor R6 are connected in parallel, is provided between the capacitor C1 and a port connected to the crystal oscillator, an input side of the parallel connection circuit is grounded via a resistor R4, and a point between the resistor R1 and the capacitor C1 is connected to a point between the variable-capacitance diode VD2 and the capacitor C3 via a resistor R5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010104845-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To complicate a specification of a timing when a numerical value accords with a predetermined value on a numerical number other than the numerical number used for determining whether producing a specific game state or not.  <P>SOLUTION: Whenever values of a counter (a counter for determining a round number) for producing randomness 6 round once (19 counts), a new initial value is set as a count value and subsequently, the counter progresses the counting from the value. The counter (the counter for producing randomness 9) for determining the initial value of the counter for producing the randomness 6 is counted up in a leftover time of a game control processing. The leftover time is different according to the progressing state of the game so as to have a random period. Consequently, the value of the produced randomness 9 becomes a random value, so that the initial value of the counter for determining the round number changes randomly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011171446-A (JP)
Title: Polishing liquid for cmp and polishing method using the same
Inventor: SATO HIDEKAZU
IPC: H01L21/304
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing liquid for CMP that improves a polishing rate of a silicon oxide film and also reduces within-wafer nonuniformity of a substrate having the silicon oxide film on a surface as compared with a conventional polishing liquid, and to provide a polishing method using the same.  <P>SOLUTION: The polishing liquid for CMP contains abrasive grains, a first additive, and water and contains a compound meeting predetermined conditions as the first additive, surface tension being less than 68 dyn/cm at 25°C. The polishing method is the one for polishing the substrate having the silicon oxide film on the surface, and includes a step of polishing the silicon oxide film with a polishing pad while supplying the polishing liquid for CMP between the silicon oxide film and polishing pad.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168161-A (JP)
Title: Starting device and method
Inventor: KOIKE MASAKI
IPC: B60R25/04
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for a remote engine starting control capable of improving convenience and preventing a vehicle theft.  <P>SOLUTION: This starting device of an engine includes a storage means for storing information showing that an authentication is unsuccessful when an authentication result of a key code stored in a user key is unsuccessful. When the information showing that the authentication is unsuccessful is stored in the storage means and a vehicle door is in an open state before remote-starting of the engine, driving of the remote-started engine is stopped. The driving of the engine is continued, even when the authentication result is unsuccessful after the remote-starting of the engine. As a result, the driving of the engine is not stopped when an authorized user gets on the vehicle having the remote-started engine, and the vehicle theft by an unauthorized user stealing a remote controller can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171645-A (JP)
Title: Substrate for mounting electronic component
Inventor: WATANABE KAZUHIRO
IPC: H05K1/02
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for mounting an electronic component, in which heat from a peripheral through-hole is not easily dissipated, and also easily and sufficiently conducted to a through-hole.  <P>SOLUTION: The substrate for mounting the electronic component includes: the peripheral through-hole 20 disposed at a position near the through-hole 10 to penetrate the substrate, so that when heated and fused solder 50 enters the through-hole 10, the heated and fused solder 50 enters the inner space of the peripheral through-hole, and having a second peripheral wall 20a; and a solid pattern 30 which conducts the heat between a first peripheral wall 10a and the second peripheral wall 20a and is provided in the substrate 3. When the heated and fused solder 50 enters the inner space of the peripheral through-hole 20, the heat is supplied from the second peripheral wall 20a of the peripheral through-hole 20 to the first peripheral wall 10a of the through-hole 10 via the solid pattern 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT