baber/WOPTO huggingface dataset:
Patent JP-2012020415-A (JP)
Title: Molding apparatus
Inventor: JINNO SHIZUO
IPC: B29C45/64
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a molding apparatus with relatively simple structure and maintenance, which prevents guide members from being affected even when a moving plate warps during mold clamping, injection, etc.SOLUTION: The molding apparatus 11 for moving the moving plate 18 guided by a plurality of the guide members 17 installed in parallel includes: movable guide blocks 32 and 33 guided by the guide members 17 and 17; and the moving plate 18 having a longitudinal direction L formed perpendicularly to the guide blocks 32 and 33. The space between the guide blocks 32 and 33 and connection parts 42 and 53 installed in parts 18b on both sides of the longitudinal direction L of the moving plate 18 is provided so as to be rotatable.
Patent JP-2012020213-A (JP)
Title: Lubricating structure of mill roller bearing
Inventor: KURATA JUNJI
IPC: B02C15/04
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To lubricate a mill roller bearing properly, and to extend the life time of the mill roller bearing.SOLUTION: A lubricating structure of a mill roller bearing includes: a slanted roller axis 13; a mill roller bearing 14 positioned on the outer periphery of the roller axis 13; a mill roller 11 arranged rotationally freely to the roller axis 13 through the mill roller bearing 14; and a bearing chamber 15 for storing a lubricant 17 inside the mill roller 11 so that the lower part of the mill roller bearing 14 is immersed in the lubricant 17. The mill roller bearing 14 includes: a first roller bearing 14a positioned at a higher side of the slanted roller axis 13; and a second roller bearing 14b positioned at a lower side of the slanted roller axis 13. Between the first roller bearing 14a and the second roller bearing 14b, the inside periphery of the mill roller 11 is provided with a spiral pumping unit 21, a lower portion of which is immersed in the lubricant. The constitution is formed such that the lubricant 17 is pushed toward the upper part of the first roller bearing 14a.
Patent JP-2011074061-A (JP)
Title: Method for producing sulfonium salt and sulfonium salt produced thereby
Inventor: OH JUNG-HOON
IPC: C07C303/32
Filed: 2010-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a sulfonium salt in high yields by fewer reaction steps attained by eliminating a purification step, and to provide a sulfonium salt produced by the method.  <P>SOLUTION: The method includes: a first step of obtaining an ammonium salt by reacting a compound represented by chemical formula 1 in the specification with an alcohol and an amine; and a second step of obtaining a compound represented by the following chemical formula 2 by reacting the ammonium salt with a reducing agent and an inorganic base. The method requires no purification step, therefore has fewer reaction steps, and does not give rise to the problem that the yields become low because of the adhesion of reaction intermediates to the reaction vessel in the purification step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012023218-A (JP)
Title: Optical communication module
Inventor: KAWAI HIROTERU
IPC: H01L31/02
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication module capable of making a configuration and structure suitable for high-speed transmission, downsizing, and further easily fixing and positioning an optical element and preventing optical axial shift when a temperature changes.SOLUTION: An optical communication module 1 comprises: a transceiver circuit part 2 as a circuit board part, a sub-mount part 3, a fiber stub 4 as an optical connection member, and an optical fiber coupling component 5. The optical communication module 1 is configured as a module product in which the optical axis of an optical element mounted on the sub-mount part 3 is substantially parallel to the mounting surface 6 of the transceiver circuit part 2.
Patent JP-2012022922-A (JP)
Title: Image processing method, image processing storage media, image processing system, and electron beam or x-ray computer tomography system
Inventor: KUBO TAKASHI
IPC: H01J37/22
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide image processing technology which helps to greatly reduce false images or a lack of image in reconstructed images thereby increasing reconstruction accuracy, and which is applicable to the subject of observation composed of plural components, as well as to a sample which has an unknown number of components constituting the structure.SOLUTION: An image processing apparatus used in an electron microscope having a tilting device for tilting the subject of observation and an imaging device, including means for tilting the subject of observation at a given step of angle and housing an acquired tilted image, means for positioning the acquired tilted image, means for generating an initial reconstructed image based on the acquired tilted image, means for generating a plurality of projected images by projecting the initial reconstructed image at a given angle, means for calculating an error in corresponding pixels between the tilted image and the projected image, means for determining the priority of processing from the error, means for calculating density per gradation level, means for determining the priority of processing from the density, and further means for changing the density value of each pixel of the initial reconstructed image according to the respective priorities.
Patent JP-2010254575-A (JP)
Title: Method for treatment of fly ash
Inventor: RONIN VLADIMIR
IPC: C04B7/26
Filed: 2010-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for treatment of fly ash for production of mortar and concrete.  <P>SOLUTION: The method is characterized in that, in a first step, fly ash is intensively blended with a highly-reactive and dry cement mixture, which mixture has been obtained by mixing portland cement with a microfiller and possibly a water reducing agent and by grinding the mixture, and in that, in a second step, the so obtained blend is ground together in a vibratory milling device to achieve the fineness of the final product with retention on a 45 μm sieve which is less than 15 percent by weight.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012025990-A (JP)
Title: Oxide evaporation material
Inventor: KUWAHARA MASAKAZU
IPC: H01B1/08
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an oxide evaporation material by which a transparent conductive film low in resistance and high in transparency can be stably formed even if an amount of oxygen introduced at film forming is small.SOLUTION: The oxide evaporation material is constituted of a sintered body containing 0.020 to 0.050 of praseodymium at a Pr/In atomic ratio with indium oxide as a main component, and an Lvalue in a CIE1976 color system is 60 to 95. Since the oxide evaporation material whose Lvalue is 60 to 95 has an optimum oxygen amount, the transparent conductive film which is low in resistance, high in transparency, and is in a range of a visible region to a near-infrared region can be formed even if an oxygen gas introduction amount to a film-forming vacuum tank is small, and a composition difference between the film and the evaporation material can be made small since the introduction amount of an oxygen gas is small, thus suppressing even a variation of a film composition and a variation of a characteristic at mass production.
Patent JP-2012026162-A (JP)
Title: Safety apparatus for roof work
Inventor: SAKAGUCHI YUICHI
IPC: E04D15/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a safety apparatus for roof work, by which work position can be changed over the whole range of a roof slope face without changing the stretched position of a main rope stretched on the roof, thus enabling roof work to be safely and efficiently performed.SOLUTION: A main rope 4 is stretched along a ridge 2 of a roof 1, and a rope winder 20 is slidably connected to the main rope 4. In working on the roof 1, a high-place work safety belt 50 is wound around the waste of an operator and a tip of a strip-shaped rope 23 taken out of the rope winder 20 is connected to the high-place work safety belt 50 to ensure safety. The work position of the operator can be changed over the whole range of the slope face of the roof 1 by moving along the main rope 4 of the rope winder 20 and by taking the strip-shaped rope 23 out of the rope winder 20.
Patent JP-2012032857-A (JP)
Title: Digital tachograph
Inventor: TAKEUCHI TOSHIYA
IPC: G08G1/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle digital tachograph used for recording operation data of the vehicle and notifying the status of the vehicle, and designed to be downsized and inexpensive.SOLUTION: A digital tachograph includes an on-vehicle unit built in a meter section of a vehicle, and a tachograph module 3 detachably attached to an attachment part of the on-vehicle unit built. The tachograph module 3 is constituted such that a circuit board is incorporated in a stick-like body 6 and a USB connector 8 for electrical connection with the on-vehicle unit is directly prepared on one end of the tachograph module 3. On the circuit board, a microcomputer, a flash memory in which operation data of the vehicle are written, a display 21 (green and red LEDs) for notifying operation status, and a sound output part 20 (buzzer) are provided.
Patent JP-2011016806-A (JP)
Title: Method and composition for treating ectoparasite infection
Inventor: PALMA KATHLEEN G
IPC: A61K31/23
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for killing ectoparasites on a subject.SOLUTION: The compositions include a fatty acid ester, e.g. isopropyl myristate, effective for killing ectoparasites and a siloxane (e.g. decacyclomethicone). The compositions may also include a mectin and/or a mycin, and S-methoprene. The compositions are useful against a variety of ectoparasites that afflict humans, animals, and plants, e.g. head lice, fleas, body lice, crab lice, scabies, ticks, and plant parasites.
Patent JP-2012032939-A (JP)
Title: Job offer information providing system, web server for job offer information providing system, control method of job offer information providing system and program of job offer information providing system
Inventor: TOMITA HIDEKI
IPC: G06Q50/10
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a job offer information providing system for providing job offer motion picture according to requirements.SOLUTION: A job offer information support system includes a client terminal used by a client who provides job offer information; a job seeker's terminal used by a user as a job seeker; and a web server that displays the job offer information, which the client terminal and the job seeker's terminal access to. The web server includes a job offer information database that stores job offer information. The web server uses settings of a requirements text or requirements motion picture in each job offer information data in the job offer information database. A reception form or mail for receiving user's application motion picture data for displaying requirements of the application motion picture which are different from each other depending on the job offer information or user, is created.
Patent JP-2012032682-A (JP)
Title: Performance device and electronic musical instrument
Inventor: TAKAHASHI HIROKI
IPC: G10H1/053
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To realize a change in a musical sound as a player desires by a motion of shaking a stick-like component in certain period of time in a performance device.SOLUTION: A performance device main body 11 extending along a longitudinal direction to be hand-held by a player is provided with an acceleration sensor 23 and an angular velocity sensor 22 that detects angular velocity around an axis in the longitudinal direction. A CPU 21 of the performance device main body 11 detects a timing for generating musical sound based on an acceleration sensor value of the acceleration sensor 23. The CPU 21 obtains a predetermined value ωmax which is an angular velocity detected by the angular velocity sensor 22 at a period of time from a first timing corresponding to a start of shaking the performance device main body 11 to a second timing corresponding to an end of the shaking and whose absolute value is a maximum value. The CPU 21 calculates rise and fall in a sound volume level and a corrected value of the rise and fall according to a direction and an extent of a rotation based on the predetermined value ωmax, and corrects the sound volume level of a musical sound to be produced.
Patent JP-2012037268-A (JP)
Title: Surface angle measurement method and surface angle measurement device
Inventor: KATAYAMA AKIRA
IPC: G01N21/27
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a surface angle measurement method and a surface angle measurement device that improve detection sensitivity of an angle of an object surface, and precisely measure the angle of the object surface without depending upon the measurement distance from the measurement device to the object surface.SOLUTION: A surface angle measurement device 1 that measures an inclination angle of a surface of a measurement object 2 by irradiating the surface of the measurement object 2 with measurement light and receiving measurement reflected light reflected by the measurement object 2 includes a plasmon filter unit 9 which receives the measurement reflected light with a metal thin film 11 and causes the metal thin film 11 to bring about surface plasmon resonance. Further, the surface angle measurement device includes an intensity detection unit 15 which measures the intensity of the reflected light from the metal thin film 11 having brought about the surface plasmon resonance, and a calculation unit 4 having inclination angle calculation means for calculating the inclination angle of the surface of the measurement object 2 based upon the intensity of the reflected light measured by the intensity detection unit 15.
Patent JP-2011034085-A (JP)
Title: Display device
Inventor: FEENSTRA BOKKE J
IPC: H04N13/00
Filed: 2010-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of removing a fault in a conventional technology.  <P>SOLUTION: In a 2D/3D display, a switchable lenticular array having foci which can be switched in a continuous way between first focal strength and a second focal strength is provided. The switchable lenticular array includes fluid cylindrical lens portions, while the foci can be controlled by electro-wetting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012035236-A (JP)
Title: Safety cabinet
Inventor: ONO KEIICHI
IPC: F24F7/06
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce the replacement frequency of a prefilter and to reduce the possibility of contamination caused by replacement in a safety cabinet equipped with the prefilter and an HEPA filter.SOLUTION: A working space 3 is formed in a body case 1a of the safety cabinet 1, and a front shutter 4 is arranged in an openable/closable manner on the front side. The HEPA filter 12 and a blower 12 are arranged in an HEPA filter suction side space 12a, and the prefilter 18 is arranged upstream of the HEPA filter. The prefilter is a sheet-like filter wound in roll shape, and one end is wound around a delivery part, while the other end is wound around a winding part. A planar filter medium surface is formed in the middle of the delivery part and winding part. Either the delivery part or the winding part is provided with a handle 17 for turning the prefilter from the outside of the working space to renew the filter medium surface.
Patent JP-2012040450-A (JP)
Title: Coating system and coating method using the same
Inventor: NISHIKAWA TOSHIHIRO
IPC: B05B15/12
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To suppress the enlargement of a coating booth and to enable to suppress the increase in the energy for air conditioning even when the number of spray guns is increased.SOLUTION: The coating system includes: a conveying line 2 which conveys a work, a coating booth 7 arranged by the way of the conveying line 2, and a coating material spraying means 10 arranged in the coating booth 7, wherein a motor 11 which continuously feeds a conveyor 3 is arranged before the coating booth 7, a motor 12 which carries out the tact feeding of the conveyor 3 is arranged ahead of the coating booth 7, a waiting area 13 for coating which makes a non-painted work wait is arranged between the motor 11 for the continuation feeding and the coating booth 7, a waiting area 16 for conveying which makes a painted work wait is arranged to the front side of the motor 12 for the tact feeding, and while the coating of a work, the conveyor is made not to move in the coating booth 7 suspending the motor 12 for the tact feeding, and a non-painted work conveyed by the conveyor 3 is made to wait at the waiting area 13 for coating.
Patent JP-2012042732-A (JP)
Title: Voice transmission system
Inventor: HATANO WATARU
IPC: G10L19/00
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a voice transmission system suppressing the degradation of a signal even if passing through multistage speech processing devices.SOLUTION: (1) An AD converting device 2 which converts an input analog voice signal into a digital signal, (2) a plurality of speech processing devices 3 which performs various processing on a digital voice signal, and (3) DA converting device 4 which converts the processed digital signal into any analog voice signal to output are connected to a router 1. An external terminal connected to another speech processing system 10, and a console 11 which controls each apparatus constituting this system are connected to the router 1. A signal transferred between each device 2, 3 and 4 and the router is made to be a 32 Bit floating point format.
Patent JP-2012048866-A (JP)
Title: Led drive circuit and led illumination lamp using the same
Inventor: SHIMIZU TAKAYUKI
IPC: H05B37/02
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an LED drive circuit and an LED illumination lamp that suppress a flicker of brightness due to instability of a phase control type dimmer by maintaining a holding current of the phase control type dimmer by controlling a switching current and an LED current in detail, and also has higher efficiency.SOLUTION: A switching element M1 is stopped from switching to limit the switching current when (output voltage IDET1 of switching current detection part 2-reference voltage SENS)>(switching current limitation set voltage ILIM-first offset voltage VOS1), and the switching element M1 is brought under switching control so that (output voltage IDET2 of LED current detection part 3-reference voltage SENS)=(LED current set voltage ILED-second offset voltage VOS2)=0.
Patent JP-2012045140-A (JP)
Title: Variable prize winning opening device and pachinko game machine provided with the same
Inventor: HIRASAWA TAKUMA
IPC: A63F7/02
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a variable prize winning opening device capable of forcibly preventing a game ball from being caught even when the game ball is caught between an opening/closing door and a transparent plate of a front door in an advance process of the opening/closing door, and a Pachinko game machine provided with the variable prize winning opening device.SOLUTION: According to a hammer mechanism of an attacker, when a front end portion 225 of the opening/closing door 220 advances in a position at a prescribed distance to backward of a glass plate FD2, a game ball caught between a left end portion of the front end portion 225 of the opening/closing door 220 and the glass plate FD2 is pushed out from between the left end portion of the front end portion 225 and the glass plate FD2 at a tip portion 311d by a hammer member 310 and is prevented from being caught in the state.
Patent JP-2012046848-A (JP)
Title: Method for producing microfibrous cellulose
Inventor: TOMOTA IORI
IPC: D21H11/20
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a microfibrous cellulose in which a microfibrous cellulose having a fiber width of 2 to 1000 nm can be easily obtained by mechanically defibrating cellulose fibers.SOLUTION: A method for producing a microfibrous cellulose having a maximum fiber width of 1000 nm or less includes the steps of: processing wood chips into wood flour; chemically treating the wood flour; and pulverizing the resultant. The shape of wood flour that is subjected to the chemical treatment process is processed such that it has a major radius of 10 to 40 μm and a minor radius of 5 to 20 μm at the point where number accumulation in a particle size and shape distribution measurement is 50%. After that, degreasing treatment, delignifying treatment, and hemicellulose removing treatment are carried out in this order in the chemical treatment process. The delignifying treatment is carried out in a temperature range of 70 to 99°C and in a pH range of more than 3 and 7 or less.
Patent JP-2011102964-A (JP)
Title: Optical fiber and method of manufacturing optical fiber
Inventor: NAKANISHI TETSUYA
IPC: G02B6/036
Filed: 2010-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber having superior strength that can be manufactured at low cost, and to provide a method of manufacturing such optical fiber.  <P>SOLUTION: The optical fiber 1 is a quartz glass-based optical fiber comprising a core region 11, an optical clad region 12 surrounding the core region 11, and a jacket area 13 surrounding the optical clad region 12. The jacket area 13 has a uniform composition throughout from the internal circumference to the outer circumference. A compressive strained layer having a residual compressive stress is provided at the outermost circumference of the jacket area 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012051203-A (JP)
Title: Moisture-proof decorative sheet, and moisture-proof decorative material
Inventor: TACHIHARA KENICHI
IPC: B32B27/36
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-proof decorative sheet which is stuck to a woody base material to obtain a decorative material, that is hardly warped by moisture or damp, and to provide a moisture-proof decorative material obtained by sticking the moisture-proof decorative sheet.SOLUTION: The moisture-proof decorative sheet 10 is obtained by forming, at the least, a picture pattern layer 2 and a surface protective layer 3 composed of the cured one of a curable resin in this order on the front surface of a colored base material sheet 1 composed of a colorant-containing polyester resin and forming a moisture-proof coating layer 4 containing polyvinylidene chloride on the back surface thereof. When inorganic particles such as silica is incorporated in the moisture-proof coating layer, the adhesiveness of the surface of the moisture-proof coating layer is improved. It does not matter if the moisture-proof coating layer is composed of at least two layers and the inorganic particles are incorporated in the outermost layer thereof but are not incorporated in the inside layer thereof. The curable resin of the surface protective layer is preferably an ionizing radiation-curable resin. The moisture-proof decorative material is obtained by layering the moisture-proof decorative sheet on the woody base material while interposing an adhesive layer between them so that the back surface of the moisture-proof decorative sheet is contacted with the woody base material.