baber/WOPTO huggingface dataset:
Patent JP-2008531780-A (JP)
IPC: C08F2/24
Filed: 2006-02-23
Abstract: Preparation of an aqueous polymer dispersion comprises radically initiated polymerization of an ethylenically unsaturated monomer in the presence of dispersing additives, optionally a water soluble organic solvent in an aqueous medium, where at least a partial quantity of ethylenic unsaturated monomer and an aqueous soluble organic solvent exists with an average droplet diameter of = 1000 nm (mini-emulsion). Preparation of an aqueous polymer dispersion comprises radically initiated polymerization of an ethylenically unsaturated monomer in the presence of dispersing additives, optionally a water soluble organic solvent in an aqueous medium, where at least a partial quantity of ethylenically unsaturated monomer and an aqueous soluble organic solvent exists with an average droplet diameter of = 1000 nm (mini-emulsion), where the mini-emulsion is prepared by a raw emulsion with an average diameter of >= 2 mu m, containing at least partial quantity of water, dispersing additives, ethylenically unsaturated monomer, optionally a water soluble organic solvent, and passed through a micro-porous membrane with an average pore diameter of = 1000 nm.
Patent JP-2008532220-A (JP)
Title: 光源
IPC: F21Y101/00
Filed: 2006-02-17
Abstract: 【課題】放電ランプによって生じるＥＭＩを効果的に抑制すること。 【解決手段】光源は、放電ランプ（ＬＡ）と、放電ランプを駆動するためのブリッジ回路と、レフレクタ（ＲＥ）とを備え、ブリッジ回路は、ランプ接続ターミナル（Ｔ３、Ｔ４）とブリッジ回路の入力ターミナル（Ｔ１）との間に結合されたコンデンサ（Ｃ１）を備える。レフレクタと双方のコンデンサによって形成されるブリッジ入力ターミナルとの間に導電性パスが生じるようランプ接続ターミナルとレフレクタとの間に別のコンデンサ（Ｃ２）を接続することにより放電ランプによって生じたＥＭＩは、抑制されるようになっている。 【選択図】図１
Patent JP-2009164415-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI KOICHI
IPC: H01L27/06
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a semiconductor device by reducing an occupied area by a clamping circuit in a surface of the semiconductor device, wherein the semiconductor device includes a power terminal to which a high voltage is applied, the clamping circuit electrically connected to the power terminal, and an internal circuit electrically connected to the clamping circuit and driven at a low voltage.  <P>SOLUTION: The semiconductor device 10 comprises: the clamping circuit 13 electrically connected to the power terminal 11 to which the high voltage V<SB>DD1</SB>is applied; and the internal circuit 14 electrically connected to the clamping circuit 13 and is driven at a reference voltage V<SB>REF</SB>lower than the high voltage V<SB>DD1</SB>. The clamping circuit 13 is formed by using an NPN type bipolar transistor 21. An emitter of the NPN type bipolar transistor 21 is electrically connected to the power terminal 11. A collector of the NPN type bipolar transistor 21 is grounded. A base of the NPN type bipolar transistor 21 is electrically connected to the collector of the NPN type bipolar transistor 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009163660-A (JP)
Title: Image processing circuit, and image processor
Inventor: OKAMURA YUKIO
IPC: G06T5/20
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce electric power consumption and a circuit scale, and to quicken a filter computation speed.  <P>SOLUTION: This image processing circuit 110 for conducting filter computation by block processing has a block memory 112 for storing a block image, a selector 116 for reading out a pixel data at a prescribed unit from the block memory 112 or a register 114, to be output to a filter computation circuit 120, the register 114 for storing temporarily the pixel data read from the block memory 112 by the selector 116, and the filter computation circuit 120 for executing the filter computation processing. The pixel data read out at the first access is stored in the register 114, when the pixel data of the filter processing object in one time is read out by accessing twice the block memory 112.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170186-A (JP)
Title: Straight tube luminaire
Inventor: YAMAGUCHI KATSUTOSHI
IPC: F21Y101/02
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce electric power consumption and a heating quantity, and to improve durability and safety.  <P>SOLUTION: This invention relates to a straight tube luminaire 10 constituted by arranging a base 12 on both ends of a straight tube 11. and has a substrate unit 14 formed by cylindrically combining a plurality of substrates 14a, 14b, 14c, 14d, 14e, 14f of a slender shape and an LED 15 arranged in large numbers on the front surface side of the substrate unit 14, and can uniformly and efficiently illuminate the surrounding of the straight tube luminaire 10, and can stabilize illuminance in a room.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008178689-A (JP)
Title: Coin-operated game system
Inventor: FEDESNA KENNETH J
IPC: A63F13/33
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide rich multimedia experiences while controlling access to a portable component in a technical field of a portable coin-operated entertainment system.  <P>SOLUTION: Portable coin-operated video game systems and methods are provided. A portable interactive entertainment devices are removably secured to stands. The portable interactive entertainment devices may be unsecured in response to a user providing currency or a credit card or in response to a remote control signal. The portable interactive entertainment devices may include touch screens, and allow users to play video games and access data and devices connected to a local area network and a wide area network.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009168766-A (JP)
Title: Device for measuring retention radial internal clearance
Inventor: KATSUNO YOSHIAKI
IPC: G01B5/14
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring retention radial internal clearance which can inhibit degradation in cylindricity caused by empty weight of the gauge itself to minimize setting error of the retention radial internal clearance.  <P>SOLUTION: This retention radial internal clearance measuring device 10 includes a pair of pedestals 17, 18 facing base of the gauge body 11 on both aperture 12 side and slit section 13 side to support the gauge body 11, which externally fits inner circumference of the gauge body 11 in a plurality of cylindrical rollers incorporated into inner race to measure circumscribed circle diameter of these plural cylindrical rollers. When the gauge body 11 is cut along over a virtual line S1 passing through circumferential intermediate position of the slit section 13 and the center O of the gauge body 11, the pair of pedestals 17, 18 will include arc sections 17c, 17d, 18c, 18d separated from the above virtual line S1 beginning at barycentric position G1 of one semicircle ring part 11b and barycentric position G2 of another semicircle ring part 11c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175335-A (JP)
Title: Antiglare laminate
Inventor: YORINO TAKESHI
IPC: G02B5/02
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiglare film that has antiglare property, scintillation preventing property, sharpness of a transmissive image, and high weatherability and surface hardness without greatly changing a conventional feature of a thin film state, and is improved in workability and safety during manufacturing/processing the film, and to provide a method for manufacturing the same.  <P>SOLUTION: The antiglare film is produced by applying a resin coating material having particles dispersed therein on a transparent base film, which is common with a conventional method, however, the film is characterized in that the specified transparent base film is a lactone ring-containing resin film having a lactone ring structure, on which an antiglare layer is formed by applying and drying a coating material containing a binder and fine particles, with the difference in refractive indices between the binder and the fine particles being controlled to ≤0.3, on the base film, and that the fine particles are protruding by 0.1 to 0.3 μm from the surface of the antiglare layer. The obtained antiglare film achieves excellent antiglare property as well as improvement in contrast, improvement in transmissive sharpness, reduction in blurring of characters, excellent jet-black appearance (blackness degree) when a display material is in a black display mode, high weatherability and high surface hardness, and is improved in workability/safety when manufacturing/processing the film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174998-A (JP)
Title: Apparatus for thermomechanical analysis for wet atmospheres
Inventor: KOBAYASHI HIROSHI
IPC: G01N25/00
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To avoid dew condensation causing failure and degradation of apparatus bodies and attachment devices and measure stably and accurately mechanical behavior to temperature and humidity of samples.  <P>SOLUTION: The apparatus for thermomechanical analysis for wet atmosphere 10 communicates the mechanical behavior of a sample 15 set within a heat-retention chamber 20 into which a wet gas is introduced to an outside measurement device 50 by a probe rod 35 engaged and inserted freely and movably within a support tube 30, in which a curtain gas supply means 56 is equipped that supplies a curtain gas to prevent dew condensation in the support tube 30 and a shielding plate 60 is provided that lies between the sample 15 in the heat-retention chamber 20 and an evacuation port 22 and introduces the flow of the curtain gas to the evacuation port 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180091-A (JP)
Title: Seedling planting machine
Inventor: TAMAI YASUSHI
IPC: F02D45/00
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a conventional seedling planting machine that the inclination of a vehicle body is large, and a load may abruptly be changed at the end of a seedling planting step during a return step, a levee ride-over traveling, and traveling in loading and unloading on/from a truck deck or the like, and therefore, a risk may occur if an idling stop is performed when the vehicle body is inclined.  <P>SOLUTION: This seedling planting machine which performs seedling planting while traveling by the drive of an engine comprises an inclination sensor 3 for detecting the inclined attitude of the vehicle body. The idling stop of the engine is suppressed by detecting the inclination angle over a specified level of the inclination sensor 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178059-A (JP)
Title: Wing hiller
Inventor: YOSHINO AKANE
IPC: A01B13/02
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wing hiller having excellent forming performances of a ridge, and hardly causing the collapse of lateral faces of the ridge.  <P>SOLUTION: The wing hiller is composed by forming the bottom and lateral faces of the ridge with a lower end 22a and lateral end sides 22b of a forming plate 22 moving in a plowing trace and is equipped with tongue pieces 23 for pressing and forming the transverse ends of the ridge bottom so as to be elastically bendable to the rear in the lower end side 22a of the forming plate 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178798-A (JP)
Title: Rotary cutting device with oil-feeding device
Inventor: SHIMADA HIROSUKE
IPC: B23Q11/10
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To make an oil-feeding device of a rotary cutting device light in weight, in the rotary cutting device for performing boring on a workpiece such as C-shape steel, in particular, the rotary cutting device provided with a cylindrical rotary cutting tool.  <P>SOLUTION: The rotary cutting device includes a rotary cutting device body 22 for retaining the rotary cutting tool 20 and rotating/driving the rotary cutting tool; and the oil-feeding device for feeding a cutting oil to the rotary cutting tool from the outside. The oil-feeding device includes an oil-feeding tank 23 mounted to the rotary cutting device body 22 and storing the cutting oil fed to the rotary cutting tool; a nozzle 25 mounted to the device body while adjacent to the rotary cutting tool and injecting the cutting oil toward the rotary cutting tool 20; an oil-feeding pipe 27 extending from the oil-feeding tank 23 to the nozzle 25; and a manual pump 29 interposed on the midway of the oil-feeding pipe 27, sucking the cutting oil from the oil-feeding tank and feeding it toward the nozzle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183101-A (JP)
Title: Motor and recording medium drive device
Inventor: GOTO HIROMITSU
IPC: H02K1/14
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thinner motor and a recording medium drive device.  <P>SOLUTION: The motor is composed of: a shaft body 4, which is supported rotatably around an axis L while holding a permanent magnet 5; a bearing portion 3, which supports the shaft body rotatably around the axis; a base portion 7, which supports and fixes the bearing portion; and a plurality of tooth poles 21, whose tip end portions 23 are arranged so as to face the permanent magnet rotating around the axis and which are formed to extend in the radial direction toward the permanent magnet at every prescribed angle around the axis. In the motor 2 including the tooth poles configured with a part of notch portions 11 formed by cutting a part of the base portion, the notch portions are thinner than the base portion, and the base portion has space portions 31, in which bulging portions 24 of coils 13 wound on the tooth poles can be arranged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180059-A (JP)
Title: Drain connector
Inventor: INA TAKAMASA
IPC: E03D11/16
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain connector used for a flushing toilet bowl with excellent usability.  <P>SOLUTION: In this drain connector 10, the drain hole 6 of a toilet bowl drain passage 5 arranged continuously with the downstream side of a toilet bowl 2 formed in a toilet bowl body 1 communicates with the connection hole 31 of a drain pipe 30 taken out into a room in which the toilet bowl body 1 is installed. The drain connector 10 comprises a casing 10 having an inflow hole 12 connected to the drain hole 6 and an outflow hole 18 connected to the connection hole 31; and internal piping 20 disposed in the casing 10. The internal piping 20 comprises an upstream pipe 22 having an upstream hole 21 communicating with the inflow hole 12 and forming a downflow passage when installed; and a downside pipe 23 connected to the upstream pipe 22, having a downstream hole 24 opened to the inside of the casing 10 and forming an upward flow passage when installed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187127-A (JP)
Title: Non-contact type ic medium processor
Inventor: YOKOYAMA NORIHIKO
IPC: G06K17/00
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability for a user by allowing a non-contact type IC medium to be easily inserted from a window in a non-contact type IC medium processor.  <P>SOLUTION: The non-contact type IC medium directly or indirectly mounted on a mounting section 15a communicates data with an antenna substrate 16 in a non-contact state, and a reader/writer control unit 18 processes the data. When the IC medium is directly or indirectly mounted on the mounting section 15a, windows 8, 9 are shut by means of a shutter 22, and during processing of the data, a solenoid 46 is driven, and a lock section 48a of a lock piece 48 locks a rear end part of a second shutter 21 to restrict the movement of the shutter 22. A window 9 is disposed on an upper face while continuing from a window 8 disposed on a front face, and the upper part of the window 8 inclines to the rear part of the processor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008174232-A (JP)
Title: Remote starting device of vehicle
Inventor: MATSUBARA MANABU
IPC: B60R25/04
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote starting device further improved in safety in a vehicle provided with an immobilizer function.  <P>SOLUTION: This remote starting device has an immobilizer part outputting a starting signal when receiving a signal related to the starting of an engine and imparting an engine starting permission when a key code outputted from a key in response to the starting signal coincides with a registered code, and a remote starting part outputting the signal related to the starting of the engine when the starting of the engine is instructed from a remote place. The immobilizer part outputs an inquiry signal when receiving the signal and is provided with a means for imparting the engine starting permission when a remote starting part code outputted from the remote starting part in response to the inquiry signal coincides with a code for the remote starting part registered in the immobilizer part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009188677-A (JP)
Title: Image processing apparatus and its processing method
Inventor: KIUCHI YOHEI
IPC: H04N1/387
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation in the picture quality of a medium document region caused by generational duplication by automatically recognizing the layout of a document.  <P>SOLUTION: An original data of a document is preserved. A composite document is read which comprises a medium document that is applied with specific conversion and added with a detection mark for detecting the conversion. A region of the medium document is detected in the composite document based on the change of the spatial information of the detection mark. Then, original data that have been preserved are applied with specific conversion, and data of a region of the medium document which is detected are replaced with the original data that have been converted to generate a replaced document for outputting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189142-A (JP)
Title: Discharge apparatus
Inventor: WATANABE JUNICHI
IPC: H02M3/155
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge apparatus using a semiconductor switch having low pressure resistance.  <P>SOLUTION: The discharge apparatus is provided with at least a first semiconductor switch S<SB>1</SB>, a first loop composed of a coil L and a battery or a capacitor E, at least a second semiconductor switch S<SB>2</SB>, and a second loop composed of the coil L and a discharge resistor R. The discharge apparatus further includes discharge control means for controlling so that a voltage across the first semiconductor switch S<SB>1</SB>is a predetermined setting value or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008109948-A (JP)
Title: Method for isolation and purification of statin compound
Inventor: KERI VILMOS
IPC: C07C69/33
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for purification of pravastatin compound.  <P>SOLUTION: The invention relates to the method for isolating and purifying pravastatin produced by microorganisms by salting out. The method isolates or purifies a pharmaceutically acceptable salt of the pravastatin with not less than 96% of purity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009188770-A (JP)
Title: Beltlike high frequency transmission line and parallel type high frequency transmission line
Inventor: KAGAWA SEIJI
IPC: H01P3/02
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beltlike high frequency transmission line which can perform on/off transmission of high frequency signals corresponding to an applied voltage, and a parallel type high frequency transmission line using it.  <P>SOLUTION: The beltlike high frequency transmission line has a beltlike plastic film, a first metallic thin film provided on one surface and a second metallic thin film formed on the first film. In addition, a plurality of streaks 14 are substantially formed in a width direction in the side of the second metallic thin film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184996-A (JP)
Title: Method for producing calixarene derivative
Inventor: SURUGA TOSHIHIDE
IPC: C07C69/712
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a calixarene derivative in high yield with good operability.  <P>SOLUTION: The method for producing the calixarene derivative represented by formula (1) (wherein, n is an integer of 4-8; and R is a hydrogen atom or a lower alkyl group) comprises reacting calix[n]arene with a mixture of ethyl bromoacetate and ethyl chloroacetate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190224-A (JP)
Title: Method for decorating ecological resin material
Inventor: ISHIKAWA YOSHITO
IPC: B29C69/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently improve the appearance quality of a molding using an ecological resin material.  <P>SOLUTION: A method for decorating the ecological resin material includes a step in which the ecological resin material is molded to form a resin substrate with a minute uneven surface formed in the surface, a step in which a resin sheet is contacted with the surface of the resin substrate, and a step in which the resin substrate and the resin sheet are stuck together by vacuum forming to form a resin product.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189483-A (JP)
Title: Fiber reinforced plastic plate, its production method and bedrock bath system using the plate
Inventor: ARAI TAKASHI
IPC: A61N5/06
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate material which has the high degree of freedom of design for a far infrared ray effect and a radiation hormesis effect, has little limitation of the size of a board to be produced and is not easily broken compared to a ceramic plate, and to provide its production method and a bedrock bath system using such a plate material.  <P>SOLUTION: The fiber reinforced plastic plate 1 contains carbon fibers or carbon particles and particles comprising a radioactive substance. The invention also provides the production method for the fiber reinforced plastic plate for curing a resin composition containing the particles comprising the radioactive substance in the presence of fibers for reinforcement, wherein the fibers for the reinforcement are the carbon fibers or the resin composition further contains the carbon particles. Further, the invention also provides the bedrock bath system 10 provided with such a fiber reinforced plastic plate 1 and a device 2 for heating the fiber reinforced plastic plate 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008226428-A (JP)
Title: Magnetic recording medium, and its manufacturing method
Inventor: SONOBE YOSHIAKI
IPC: G11B5/855
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the ion dose when forming separation areas to magnetically divide the recording area.  <P>SOLUTION: A manufacturing method of a magnetic recording medium 10 has a step of forming a perpendicular magnetic recording layer 30 having a continuous film layer 24, and a step of radiating an ion beam to form soft magnetic separation areas 202 between the recording areas on the continuous film layer 24 by radiating an ion beam to the areas to record magnetic signals between the recording areas on the perpendicular magnetism recording layer 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211209-A (JP)
Title: Imaging element having micro lens protection pattern, camera module and method of manufacturing same
Inventor: CHO JUNG-HYUN
IPC: H04N5/369
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging element having a micro lens protection pattern.  <P>SOLUTION: The imaging element includes a plurality of photodiodes mounted on a semiconductor substrate. An insulating film with a flat upper surface is disposed on the photodiode. There is provided a plurality of micro lens disposed on the insulating film and the upper part of the photodiode. The micro lens is covered by the protection pattern. The protection pattern is comprised of an oxide based photosensitive polymer film or a nitride based photosensitive polymer film. The protection pattern has a flat upper surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT