baber/WOPTO huggingface dataset:
Patent JP-2007268326-A (JP)
Title: Organic deoxidizer
Inventor: GONDO TAKESHI
IPC: B01J20/22
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic deoxidizer which is excellent in deoxidization performance, is not detected by a metal detector, oozes nothing, has high safety and is easily manufactured at a low cost.  <P>SOLUTION: The organic deoxidizer contains an easy-to-oxidize organic substance as a main agent, water, an alkaline agent and a carrier. The alkaline agent is calcium hydroxide having 0.5-200 μm average particle diameter (D<SB>50</SB>). It is preferable that the average particle diameter (D<SB>50</SB>) of the calcium hydroxide to be used is 2-60 μm and the easy-to-oxidize organic substance is tannin or tannic acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268334-A (JP)
Title: Cutter structure for shredder
Inventor: TAKAHASHI MAKOTO
IPC: B02C18/06
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate cutting failure of an article to be shredded by making biting-in of a blade to an article to be shredded sufficient, to eliminate clogging by creating a structure that cut paper is easily discharged from a notch recess, and to maintain a cutting performance always in a favorable state.  <P>SOLUTION: The blade 16 and the notch recess 17 are provided on outer peripheral surfaces of the cutters 15a, 15b so as to be alternately repeated in a rotation direction. When a rake angle δ of the blade formed by a rotation center O of the cutters 15a, 15b and a surface at the front side of the blade 16 relative to a line connecting the blade distal ends is made to 20°≤δ≤40°, an angle θ formed by a plane including the rotation center O of the cutter 15a, 15b and a surface at a rear side of the blade 16 is made to 20°≤θ≤40°, a radius of a virtual outer peripheral circle 27 passing through the blade distal ends of the cutters 15a, 15b is made to R1, a radius of a virtual circle 29 passing through the bottom surface 17a of the notch recess 17 is made to R2 and a connection radius between the bottom surface 17a of the notch recess 17 and a surface at the front side of the blade 16 of the cutters 15a, 15b is made to R3, the connection radius R3 is set within a range of 1/3 to 2/3 of the difference of the radius R1 and the radius R2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006286636-A (JP)
Title: Electron emission device, electron emission display device, and manufacturing method of the electron emission device
Inventor: RYU KYUNG-SUN
IPC: H01J31/12
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emission device, an electron emission display device, and a manufacturing method of the electron emission device.  <P>SOLUTION: The electron emission device comprises a substrate 2, cathode electrodes 6 composed of a main electrode 6a and an auxiliary electrode 6b formed on the substrate 2, resistor layers 14 formed on the auxiliary electrodes 6b, electron emission parts 12 jointed to the resistor layers 14. first openings 8a exposing the electron emission part 12, an insulation layer 8 formed on the substrate 2, second openings 10a corresponding to first openings 8a, and a gate electrode 10 formed on the insulation layer 8. The resistor layer 14 formed by diffusing a part of the auxiliary electrode 6b has specific resistance changing its value along a thickness direction. By this, the resistor layer 14 can be easily formed without an additional process, and it is unnecessary to use an expensive material for the resistor layer, and there is such an effect that the resistor layer is hardly damaged by an etching liquid at an etching process due to its strong acid resistant property unlike a conventional resistor layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289080-A (JP)
Title: Hot fomentation apparatus made of maifanshi
Inventor: GO JUNSEI
IPC: A61N5/06
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot fomentation apparatus which can keep temperature of a hot body over a prescribed level for a long time without supplying energy from outside after heating.  <P>SOLUTION: This invention relates to a hot fomentation apparatus filled with a latent heat material inside and includes a hot body made of maifanshi comprising a pair of members unified into one. The hot body is heated by sheet exothermic bodies placed inside a storing bag or an electric heater coil set on the outer periphery of a box in which the latent heat material is stored in the hot body. The latent heat material may be obtained by adding 10-15 wt.% of sodium chloride (NaCl) as a nucleation agent, 1-3 wt.% of acrylic acid as a thickener, and 2-13 wt.% of borax fertilizer as a latent heat adjustment agent to 69-87 wt.% of a phase change material made by mixing sodium pyrophosphate decahydrate (Na<SB>4</SB>P<SB>2</SB>O<SB>7</SB>-10H<SB>2</SB>O) and docosan (C<SB>22</SB>H<SB>46</SB>).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007274281-A (JP)
Title: Non-reciprocal circuit element and communication equipment
Inventor: WATANABE ETSUSHIYO
IPC: H01P1/383
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-reciprocal circuit element having structure capable of controlling a frequency causing spike noise.  <P>SOLUTION: The non-reciprocal circuit element includes a magnetic rotator 10, a grounding conductor 12 and a dielectric 5, and the dielectric 5 is arranged between the magnetic rotator 10 and the grounding conductor 12. Thus, capacitance C01 between the magnetic rotator 10 and the grounding conductor 12 is adjusted by the dielectric 5 and the frequency causing the spike noise is controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267919-A (JP)
Title: Game medium cleaning apparatus
Inventor: TORII TSUNENAO
IPC: A63F7/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium cleaning apparatus capable of effectively suppressing vertical flop of an oscillating plate to increase the amount of game mediums washed.  <P>SOLUTION: The game medium cleaning apparatus 50 includes the oscillating plate 52 having the upper surface laid with a cleaning member S for cleaning the surface of a Pachinko ball, an oscillating means 59 for oscillating the oscillating plate, and a supporting mechanism 110 for supporting the oscillating plate, wherein the oscillating plate is horizontally oscillated by the oscillating means to bring the game medium on the oscillating plate into sliding contact with the cleaning member so as to be cleaned. The supporting mechanism 110 has an upper leaf spring 111 and a lower leaf spring 112, which are elastically deformed mainly in the vertical direction, and vibration isolation rubbers 113 which are elastically deformed mainly in the horizontal direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267666-A (JP)
Title: High moisture pregelatinized malted rice, and method for producing the same
Inventor: NISHIDA YOSHIO
IPC: A23L7/10
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high moisture pregelatinized malted rice intended for product diversification at a low cost through obtaining a distilled product having productivity of enzyme equivalent to that of conventional malted rice and the same quality even if simplifying a rice steaming equipment and reducing time and energy required at a fermentation site, and to provide a method for producing the malted rice.  <P>SOLUTION: The high moisture pregelatinized malted rice is obtained by letting washed rice absorb water, dehydrating the product followed by steaming, quickly cooling the steamed rice thus obtained, holding the rice at least for ≥12 h at a low temperature of 0°C-10°C, and adding Aspergillus oryzae to the high moisture pregelatinized rice thus obtained to grow Aspergillus oryzae. As a result of this, all of a rice washing equipment, a soaking tank equipment, a dehydration equipment and a steam supply equipment to obtain steamed rice are not needed to prepare at a fermentation site, and purification of waste liquid becomes unnecessary, so product diversification can be achieved at a low cost.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270244-A (JP)
Title: Guide roll and hot dip metal coating apparatus
Inventor: INABA JUNJI
IPC: C23C2/38
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide roll which is used within hot dip metal and combines a reduction in inertia moment and a reduction in frictional resistance in a shaft part, and a hot dip metal coating apparatus.  <P>SOLUTION: The guide roll 10 guides a conveyed strip bar in a liquid object, and includes a cylindrical body 1, and a circular cylindrical body 4 installed in the central part of the cylindrical body 1. In addition, the specific gravity of the guide roll 10 is approximately equal to the specific gravity of the liquid object in which the roll is installed. Also, the liquid object is the hot dip metal, or hot dip zinc or zinc alloy, etc. Further, the hot dip metal coating apparatus has a hot dip metal tank, a sink roll, a support roll, and a wiping roll, and the support roll is the guide roll 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268905-A (JP)
Title: Conical pen point and its manufacturing method
Inventor: YAMANAKA SHIZUO
IPC: B43K1/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To make a further improvement of writing performance by forming the apex of a conical pen point as in a hemispherical shape as possible and gradually tapering the entirety toward the apex as into the expected conical shape as possible.  <P>SOLUTION: First, a plurality of comb tooth-like pieces 2 are formed on the apex part side and slits 20 are nicked extending toward the base part from the apex part or a slightly backward position from the apex part. Then, the apex part is formed in a hemispheric shape and the entirety is gradually formed into a conical shape toward the apex part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268464-A (JP)
Title: Method of recycling waste material whose transparent conductive film has been processed, metal, metal compound and base material obtained therefrom, and apparatus for recycling
Inventor: UCHIUMI YASUHIKO
IPC: G02F1/13
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method, or the like of recycling an FPD waste material which recovers glass or plastic being a base material, or a material such as metal or a metal compound processed in the base material from a waste material whose a transparent conductive film has been processed, and can recycle as a material for the same product again.  <P>SOLUTION: The recycling method of the FPD waste material includes a process for plasma treatment of the waste material. The recycling apparatus for the waste material is equipped with a plasma generation apparatus as a means for separating metal and/or metal compound and/or organic matter from the base material of the waste material, and/or as a means for cleaning the base material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268690-A (JP)
Title: Manufacturing method of hub unit
Inventor: URUSHIKAWA KENJI
IPC: B60B35/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a crack from being generated on a caulking part in manufacturing a hub unit having the caulking part.  <P>SOLUTION: A turning machining step is applied so that a clearance of an adjacent tool mark of the surface of the caulking scheduled part 33a formed by projecting a vehicle inner side end of a hub wheel 3 in the axial direction is 310 μm or larger and 600 μm or smaller, a load length rate Rmr (50%) of a roughness curve in a cutting level 50% is 37% or larger and 60% or smaller, and 10 point-mean roughness Rz JIS is 1.5 μm or larger and 8 μm or smaller. After that, a caulking step for caulking the caulking scheduled part 33a is carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280623-A (JP)
Title: Heat treatment device, thin-film forming device, and heat treatment method
Inventor: YOSHIZAKI KEI
IPC: H01L51/50
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To aim at uniformly heating and cooling a thermally crosslinking polymer film, in a short time.  <P>SOLUTION: The device is provided with a blasting device 9, a temperature control plate 8, nitrogen-circulating openings 6, a door 5, and a globe 10, in the inside of a globe box 1. The inside of the globe box 1 is filled with nitrogen gas 4. A substrate 2 is arranged directly under the blasting device 9 and on the temperature control plate 8 so as to be put under heat treatment without unevenness, as a whole.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279127-A (JP)
Title: Liquid crystal panel, liquid crystal television, and liquid crystal display device
Inventor: KOBAYASHI KENTARO
IPC: G02F1/13363
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel which has a high contrast ratio in an oblique direction and a small amount of color shift in the oblique direction and has excellent display characteristics, and a liquid crystal display device.  <P>SOLUTION: The liquid crystal panel includes: a liquid crystal cell; a first polarizer disposed on one side of the liquid crystal cell; a second polarizer disposed on the other side of the liquid crystal cell; a negative C plate disposed between the liquid crystal cell and the first polarizer; a phase difference element disposed between the liquid crystal cell and the negative C plate; and an isotropic optical element disposed between the liquid crystal cell and the second polarizer. The direction of an absorption axis of the first polarizer is substantially orthogonal to that of the second polarizer, and the phase difference element has an index ellipsoid having a relation of nx>nz>ny and has an Re[590]<SB>z</SB>of <350 nm, and the direction of a lagging axis of the phase difference element is substantially parallel with the direction of the absorption axis of the first polarizer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006199587-A (JP)
Title: Colored glass
Inventor: SETO HIROMITSU
IPC: C03C3/089
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide colored glass which is freed of the nickel sulfide stone or reduced in the content of the stone without spoiling design and productivity.  <P>SOLUTION: The colored glass contains total iron oxides (T-Fe<SB>2</SB>O<SB>3</SB>) in terms of Fe<SB>2</SB>O<SB>3</SB>of 0.5-4 wt.% and molybdenum in terms of Mo of 0.0002 wt.% or more and less than 0.01 wt.%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007276953-A (JP)
Title: Telescopic columnar body with auxiliary spring mechanism
Inventor: SAITO MITSURU
IPC: B66F7/02
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telescopic columnar body with a structure capable of restraining increase of the load to a winding device with respect to increase of the height of the columnar body accompanied by increase of a constitutive amount of struts, capable of restraining increase of capacity of the winding device, and capable of coping with increase of the constitutive amount of the struts.  <P>SOLUTION: A plurality of the struts 1, 2 and 3 are connected to a belt 12 of a rope body, the belt 12 is driven by the winding device 10, and the struts 1, 2 and 3 are relatively moved, and thereby, the connection length of the strut is varied. The auxiliary spring mechanism 100 equipped with a spring 41 having an end attached to the innermost strut and the other end attached to the other strut and energized to pull the innermost strut 3 upward is provided in an inside space 44 formed in the inside of the innermost strut 3, and reaction force of the spring 41 is supported by the other strut.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006269065-A (JP)
Title: Information processor and its maintenance service system
Inventor: TSUNODA MOTOYASU
IPC: G06F21/10
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To minimize damage to a user when a recording/reproducing device fails by controlling the removal of the recording/reproducing device having contents recorded therein and an access limit while protecting a copyright.  <P>SOLUTION: The information processor incorporating a removable hard disk device is provided with: a command issuing means for notifying host ID information unique to the processor to the hard disk device; a locking means for inhibiting the removable of the hard disk device; a command issuing means for making an inquiry about removal permission to the disk device; and removal control means for permitting removal based on command response to instruct unlocking to the locking means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319323-A (JP)
Title: Semiconductor device
Inventor: TOGO MITSUHIRO
IPC: H01L29/49
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a transistor in which the depletion of a gate electrode constituting the transistor is suppressed and the electrical properties of the transistor are stabilized.  <P>SOLUTION: This semiconductor device 1 comprises a semiconductor substrate 5; a first transistor 10 comprising a first gate electrode part 16 produced by laminating sequentially a first gate insulating film 24 and a first gate electrode 26 having a first gate length L1 on the semiconductor substrate 5; and a second transistor 12 comprising a second gate electrode part 20 produced by laminating sequentially a second gate insulating film 32 and a second gate electrode 30 having a second gate length L2 shorter than the first gate length L1 on the semiconductor substrate 5. The grain size of a polysilicon particle constituting the first gate electrode 26 is larger than that of a polysilicon particle constituting the second gate electrode 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007280291-A (JP)
Title: Electronic camera
Inventor: NOZAKI HIROTAKE
IPC: G06T1/00
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera that detects a subject' face in a portrait imaging and to facilitate user-requested processing according to features of the subject's face.  <P>SOLUTION: The electronic camera comprises an imaging element for capturing a subject image, a face detection part, an inference part and an image processing part. The face detection part detects a face area in the imaging screen according to the output of the imaging element, and extracts features of the subject's face from the face area. The inference part infers the age or sex of the subject according to the features. The image processing part executes at least one of exposure correction, soft focus correction, skin quality correction adjusting skin color saturation, and slimming correction on the recording image captured by the imaging element according to the inference by the inference part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287729-A (JP)
Title: Wafer prealigning apparatus
Inventor: KATSUTA SHINICHI
IPC: H01L21/68
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed wafer prealigning apparatus having stable throughput capable of detecting notches regardless of the relative positions of a notch position and a wafer edge gripping mechanism.  <P>SOLUTION: The wafer prealigning apparatus comprises: the wafer edge gripping mechanism 1 for gripping the outer periphery of a wafer; a notch position detector 3 for detecting the notch position of a wafer by a sensor; and a wafer mount stage 100 for rotating the wafer at a desired angle. In the wafer prealigning apparatus, a nib 11 in contact with the outer periphery of the wafer of the wafer edge gripping mechanism 1 is formed, so that width in the direction of the outer periphery of the wafer of the nib 11 is smaller than the opening width of the notch of the wafer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288623-A (JP)
Title: Image reader and image forming device
Inventor: FUKUDA MINORU
IPC: H04N1/04
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which prevents the quality of a read image from being deteriorated due to density irregularity caused by the variation of secondary illumination light due to the influence of document density, and to provide an image forming device.  <P>SOLUTION: In the image reader which reads a document image on a contact glass 2 by moving a first carriage 4 and a second carriage 5 in a sub-scanning direction, a dust prevention cover 14 is provided in the frame 11 of the first carriage 4 as made of a transparent resin which protects a first mirror 13 provided outside the frame 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285687-A (JP)
Title: Ventilation system
Inventor: YABU TOMOHIRO
IPC: F24F3/14
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation system for efficiently improving the comfortability of each space when ventilating a plurality of spaces and a space adjacent to each of the plurality of spaces.  <P>SOLUTION: The common space mediated ventilation system 100 uses air in an outside OS for ventilating a plurality of rooms Ra-Rf and a common space CS contacting the plurality of rooms Ra-Rf via partitioning plates Da-Df. It comprises a common space air conditioning system 10, and a plurality of ceiling embedded air conditioning indoor units 20. The common space air conditioning system 10 entraps air in the outside OS into the common space CS. The plurality of ceiling embedded air conditioning indoor units 20 are provided corresponding to the rooms Ra-Rf, respectively, for feeding the air in the common space CS to the rooms Ra-Rf. The ceiling embedded air conditioning indoor units 20 condition the air CA in the common space CS to be fed into the rooms Ra-Rf.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292092-A (JP)
Title: Seal ring with encoder and rolling bearing unit with encoder
Inventor: WAKABAYASHI TATSUO
IPC: F16J15/3232
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively actualize construction for shortening a distance between the detected face of an encoder 30b and a detecting portion of a sensor while preventing the wear of the encoder 30b.  <P>SOLUTION: On an inner diameter side core metal 44 of a non-magnetic metal plate, seal lips 43b, 43c and the encoder 30b of a rubber magnetic are vulcanized and molded at the same time with same type adhesive. A back yoke 46 of a magnetic metal plate is attached to the face of the encoder 30b at the opposite side to the inner diameter side core metal 44. This construction shortens the distance while preventing the deposition of foreign matters leading to wear on the encoder 30b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291903-A (JP)
Title: Wind power generation device
Inventor: FUKUSHIMA TORU
IPC: F03D1/06
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such as lack of a device preventing invasion of small animals such as small birds and insects into a wind tunnel of a wind tunnel type propeller windmill, wind noise of the wind tunnel type propeller, and lack of drag hole of a wind cup depression on a lift vertical and horizontal blade of a vertical shaft windmill.  <P>SOLUTION: An auxiliary propeller is provided at a front part in the wind tunnel of the wind tunnel type propeller windmill to prevent invasion of small animals such as small birds and insects. Wind noise of the wind tunnel type propeller is eliminated by applying wind tunnel inner wall muffling seat or an echo plate on rear part support shaft. Moreover, in this type wind power generation device, power generating efficiency is increased by newly applying inertia force and the drag hole of the wind cup depression on the lift vertical and horizontal blade of the vertical shaft windmill.  <P>COPYRIGHT: (C)2008,JPO&INPIT