baber/WOPTO huggingface dataset:
Patent JP-2009277474-A (JP)
Title: Fed sensor and manufacturing method therefor
Inventor: NII KEISUKE
IPC: H01J29/86
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To attain a better production yield in an air-tight sealing of a vacuum cell through soldering.  <P>SOLUTION: The FED sensor is provided with a cathode base plate 10; an electron discharge source portion 14 arranged on the cathode base plate 10; an external supporting body 20 surrounding the electron discharging source portion 14 arranged on an outer circumferential portion of the cathode base plate 10; an anode base plate 10 arranged to face the cathode base plate having an outer diameter of substantially the same outside diameter as that of the external supporting body 20; an anode base plate 12, and a photoelectric conversion film 22 arranged on the anode base plate 12 to face the electron discharging source portion 14; and solder 40 arranged on side surfaces of the anode base plate 12 and the external supporting body 20. The side surfaces of the anode base plate 12 and the external supporting body 20 are soldered to keep in vacuum a space between the anode base plate 12 and the cathode base plate 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276209-A (JP)
Title: Concentration measuring system and method
Inventor: SHIMOMURA TAKESHI
IPC: G01N27/416
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentration measuring system and method capable of detecting a detection target substance within a proper detecting concentration range even if the concentration of the detection target substance is unknown by a simple constitution to measure the concentration of the detection target substance.  <P>SOLUTION: The concentration measuring system includes an enzyme sensor 10 having a supply layer L1 receiving the supply of a fluid sample containing the detection target substance, the detection layer L2 arranged adjacent to the supply layer L1, the permeable membrane 400 arranged so as to separate the supply layer L1 and the detection layer L2 and permitting at least the permeation of the detection target substance, the electrode 240 arranged to the detection layer L2 in opposed relation to the permeable membrane 400 or the like, a valve drive device 40 for adjusting the pressure applied to the permeable membrane 400, and a supply side flow rate adjusting valve 42. The concentration of the detection target substance is measured on the basis of the detection result data related to the detection results of the enzyme sensor 10 and the adjusted pressure applied to the permeable membrane 400.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008293012-A (JP)
Title: Device manufacturing method, method of making mask, and mask
Inventor: DICKER GERALD
IPC: G03F7/20
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of improving the imaging of patterns having a small exposure latitude and/or improving exposure latitude without detriment to DOF (depth of focus).  <P>SOLUTION: In a lithographic device manufacturing method, sub-resolution assist features are provided to equalize the intensities of the diffraction orders that form the image of the pattern on a substrate. In the case of bright lines against a dark field used with a positive tone resist for forming trenches at or near resolution, the assist features may comprise narrow lines equidistantly between the feature lines. In this way, an improvement of exposure latitude may be obtained without reduction of DOF.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009278509-A (JP)
Title: Mobile communication terminal, broadcasting distribution system, and broadcasting distribution method
Inventor: SAKURAMOTO HIDEYUKI
IPC: H04W76/06
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress useless power on a mobile communication terminal side after the end of distribution by ending communication while minimizing delay when ending broadcasting distribution even when a mobile communication terminal can not normally detect the distribution end due to the fault of communication or the like in the case of the operation of advising the start and end of the broadcasting distribution every time a message is distributed in the broadcasting distribution by CBS or the like.  <P>SOLUTION: The mobile communication terminal sets a reception channel for the broadcasting distribution by a request from a distribution side (step S2). Then, a notice from the distribution side is spontaneously confirmed (step S6). Also, on the basis of the confirmation of the notice, when information to cancel the reception channel is acquired, the reception channel is canceled (steps S6-S7).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008283972-A (JP)
Title: Method for producing induced pluripotent stem cell
Inventor: YAMANAKA NOBUYA
IPC: A61K35/545
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing induced pluripotent stem cells having pluripotency and proliferation capacity similar to ES (embryonic stem) cells simply and with good reproducibility by inducing the initialization of differentiated cells without utilizing embryos or the ES cells.  <P>SOLUTION: This method for producing the induced pluripotent stem cells from somatic cells comprises a process of introducing the following 4 kinds of genes: Oct3/4, Klf4, c-Myc and Sox2 into the somatic cells.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009281433-A (JP)
Title: Synchronizer for transmission
Inventor: KUMAGAI TADASHI
IPC: F16D23/06
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronizer for a transmission achieving both prevention of gear squeak and improvement of shift feeling.  <P>SOLUTION: The synchronizer for the transmission is provided with a sleeve 11 splined to a shaft and movable on the shaft in a shift direction; a planetary gear provided on the shaft; a gear piece formed on the planetary gear; and a synchronizer ring slid with the gear piece along with the shift of the sleeve 11 to generate frictional force to synchronize the rotations of the planetary gear and shaft. A spline 11s and the like which are freely jointed are formed in the sleeve 11, the gear piece and the synchronizer ring, respectively. A chamfer 1 is formed at one end of a spline of the sleeve 11. During shift, the small diameter side of the chamfer 1 of the sleeve 11 pushes through a chamfer of the synchronizer ring, and the large diameter side pushes through a chamfer of the gear piece. A chamfer angle θsg on the large diameter side of the sleeve 11 is set smaller than a chamfer angle θsr on the small diameter side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262901-A (JP)
Title: Child mounting device for bicycle for woman
Inventor: NISHINO TOSHIO
IPC: B62J1/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein the number of children to be mounted on a general bicycle is determined to one child of aged six and under, but mother in child care mounts two children if necessary, and mounts one child in a seat provided in a rear part of the bicycle and mounts the other on a seat provided in a basket fitted to a handlebar, and it is very dangerous.  <P>SOLUTION: In this invention, it is made clear that an infant of aged 2-3 can be safely seated in a space between mother as a driver and a down tube 11 by three-dimensionally observing that space. In Fig.1, knees of a child and knees of mother are overlapped with each other, but the knees of the child are closed by the seat and width of both the knees is about 15 cm, and on the other hand, the knees of mother are opened at about 25 cm to rotate pedals like Fig.2 expresses, and there is no danger of hitting knees against each other, and further, the center of gravity is lowered to increase safety.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008290235-A (JP)
Title: Device for cylindrically grinding at least one section of component member
Inventor: RUDOLF UWE
IPC: B24B5/04
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for cylindrical grinding capable of highly efficiently processing or grinding a component member as comparing with a centerless grinding process with the same accuracy.  <P>SOLUTION: At least a second grinding machine 7 is provided to be brought into an engagement state with a section 2 of the component member 3 to be processed. A first grinding machine 6 and the second grinding machine 7 are positioned in an arrangement for minimizing the resultant force at least resulting from the grinding process and acting on the component member 3 with respect to the component member 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009283418-A (JP)
Title: Positive electrode active material and secondary battery
Inventor: YAMAMOTO NOBUO
IPC: H01M4/58
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode active material for a secondary battery, which is excellent on charge and discharge characteristics of large current and has high energy density.  <P>SOLUTION: In the positive electrode active material in the secondary battery having a positive electrode, a negative electrode, and an electrolyte, the positive electrode active material has lithium-containing transition metal oxide, and a conductive polymer compound coating its surface and expressed by a general formula B1 or D, wherein: n shows a natural number; and m shows an integer of 1 to 10. The conductive polymer compound is a polymer compound in which a conductive part and a stable radical part are united with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285850-A (JP)
Title: Method for producing duct
Inventor: TACHIBANA SEIJI
IPC: B29L24/00
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing an inside duct which is improved in muffling performance by reducing the film thickness of thin film parts and resistant to deformation in spite of its thinness by arranging the thin film parts and thick film parts different in film thickness alternately and circumferentially along the duct of a body part.  <P>SOLUTION: An injection compression molding method is adopted, in which a synthetic resin is melted by heating, the molten resin is injected/packed in a cavity 63, and a movable mold 62 is moved in relation to a fixed mold 61 during or after the packing of the molten resin, so that part of the molten resin injected/packed in spots corresponding to the thin film parts 44 and 45 in the cavity 63 and part of the molten resin injected/packed in spots corresponding to the thick film parts 54 in the cavity 63 and 55 are pressurized and compressed. Therefore, the inside duct (thin film blow-molded body) 5 in which the film thickness of the thin film parts 44 and 45 is very thin can be produced easily and inexpensively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286531-A (JP)
Title: Dismantling method of tower crane
Inventor: KATO TETSUHIRO
IPC: B66C23/26
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dismantling method of a tower crane capable of dismantling a tower crane with small labor and effort and at low cost even if a site for hang-down and dismantling is small.  <P>SOLUTION: A main member 91 of a dismantling jib 9 is hung up by a body jib 8 of the tower crane 1, and rockingly coupled to a swiveling stand 6. The body jib 8 is made to generally horizontally fall down, and considering the body jib 8 as a work floor, a lattice member 97 and the like is mounted between main members 91, 91 of the dismantling jib 9, thereby assembling the dismantling jib 9. After the body jib 8 is hung down by the dismantling jib 9, a crane body 31 is descended along a mast 2 by a climbing device, and a mast member 22 is hung down by the dismantling jib 9. The crane body 31 descending near the ground surface is demolished by a small-sized moving crane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284783-A (JP)
Title: Method for preparing solution for hybridization
Inventor: KANEHARA HIDEYUKI
IPC: C12N15/09
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybridization method in which a purification process needed conventionally is not required, complicated operations and cost increases are prevented and results are obtained in a short time in hybridization etc. using a nucleic acid microarray.  <P>SOLUTION: Disclosed is a method for preparing a solution for hybridization wherein an unpurified, labeled target nucleic acid solution containing a labeled target nucleic acid are mixed with a hybridization buffer solution containing a block nucleic acid and buffer. It is preferable that the concentration of a block nucleic acid in the buffer is 0.1-1,000 μg/mL and the concentration of the labeled target nucleic acid in the unpurified, labeled target nucleic acid solution is 1-1,000 μg/mL.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285774-A (JP)
Title: Surface processing method and surface processing apparatus
Inventor: YAMAUCHI YOSHIKAZU
IPC: B24B37/20
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface processing method and a surface processing apparatus capable of further reducing the surface roughness of a substrate by suppressing generation of scratches on a substrate surface, and further reducing the number of defects on the surface.  <P>SOLUTION: In the surface processing method, a grinding member having a cylindrical shape is rotated while being brought into contact with the substrate surface, and at least one of the grinding and the texturing is executed in the predetermined direction of the substrate surface. Grinding liquid is fed to a grinding liquid passage formed in a center part along the axis of rotation of the grinding member. The grinding member is rotated around the axis of rotation, the grinding liquid is fed to the substrate surface while filtering the grinding liquid by a foam body provided on the outer side of the grinding liquid passage. The opening diameter of the foam body is larger on the grinding liquid passage side than on the outer circumferential side of the grinding member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286892-A (JP)
Title: Method for producing aqueous polyurethane dispersion and its system
Inventor: KINO TAKAYOSHI
IPC: C08J3/03
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aqueous polyurethane dispersion with improved dispersion efficiency, and a system for the method.  <P>SOLUTION: The polyurethane production method comprises the first step to mix and stir a urethane prepolymer with water to obtain the first aqueous polyurethane dispersion and the second step to mix and stir the first aqueous polyurethane dispersion and at least a urethane prepolymer to obtain the second aqueous polyurethane dispersion having a polyurethane concentration higher than that of the first aqueous polyurethane dispersion. As an alternative, the production method uses a continuous dispersing apparatus, circulates a part of the aqueous polyurethane dispersion continuously extracted from the continuous dispersing apparatus and continuously supplies the dispersion together with the urethane prepolymer and water to the continuous dispersing apparatus. The system 10 for the production of the aqueous polyurethane dispersion is provided with the continuous dispersing apparatus 12 and a tank 14 and has a dispersed liquid circulation line 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287884-A (JP)
Title: Refractory constructing method of channel induction heating device
Inventor: ITAKUSU MOTOKUNI
IPC: F27B14/14
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refractory constructing method of a channel induction heating device capable of holding molten iron without breaking a sintered layer with which the molten iron is kept into contact in a sintering operation of a ramming material by power distribution to a metallic core.  <P>SOLUTION: In this method of coating an outer surface 13 of the metallic core 12 for forming a runner 11 of the channel induction heating device 10 with a coating material including an aggregate and glass powder with a binder hardenable at a room temperature, placing the same on a prescribed position in a steel shell 14, and charging and tamping down the ramming material 15 between the metallic core 12 and the steel shell 14, the coating material including the aggregate of a MgO system or Al<SB>2</SB>O<SB>3</SB>-MgO spinel system is used when the ramming material 15 is a MgO system or a mixture system of Al<SB>2</SB>O<SB>3</SB>-MgO spinel and MgO, and the coating material including the aggregate of Al<SB>2</SB>O<SB>3</SB>system or Al<SB>2</SB>O<SB>3</SB>-MgO spinel system is used, when the ramming material 15 is composed of Al<SB>2</SB>O<SB>3</SB>system or a mixture system of Al<SB>2</SB>O<SB>3</SB>-MgO spinel and Al<SB>2</SB>O<SB>3</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293923-A (JP)
Title: Substrate for detecting biological material and biological material detector using the same
Inventor: TAKESHITA TOSHIAKI
IPC: G01N21/05
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more easy-to-use substrate for detecting a biological material which can be used a plurality of times and enables easy visual determination of a channel into which a liquid sample is injected, and a biological material detector using the same.  <P>SOLUTION: The substrate for detecting a biological material is a flat plate having at least one injection hole of a liquid sample and one channel communicated with the injection hole and transferring the liquid sample therethrough, and includes, around the injection hole, a display element for indicating the injection of liquid sample from the injection hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291303-A (JP)
Title: Attaching structure of upholstery material of vehicular seat
Inventor: YOSHIDA NAO
IPC: B60N2/90
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To attach an upholstery material with good sitting feeling according to a contour shape of a pad member with simpler constitution.  <P>SOLUTION: In the attaching structure of an upholstery material, a belt-like section 10 openable into an arch shape in a concave shape section 7 being a sitting location is arranged in the first upholstery material 4BS covering a pad member, a flap section 20 with a tongue piece shape arranged in one end of the second upholstery material 4S is inserted into the opening of the belt-like section 10 and is formed into a folding back shape, and an engaging section 26 arranged in the folding back section 24 of the flap section 20 is detachably engaged with the section 28 to be engaged arranged in the second upholstery material 4S, and the other end of the second upholstery material 4S different from the one end is detachably engaged with the first upholstery material 4BS in the location different from the concave section 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292795-A (JP)
Title: Method for producing methionine
Inventor: KOIZUMI YOSHIYUKI
IPC: C07C319/20
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing methionine crystals having further large bulk density.  <P>SOLUTION: This method for producing the methionine includes a process of hydrolyzing 5-[2-(methylthio)ethyl]imidazolidine-2, 4-dione in the presence of a basic potassium compound at a 150 to 200°C temperature and 0.5 to 1.5 MPa gage pressure in a first non-agitating and continuous reaction vessel so as to make a 10 to 120 min total residence time in the first reaction vessel and a second reaction vessel with the 50 to 100% conversion rate of the imidazolidine compound, and in the second reaction vessel, a process of heat-treating the reaction liquid after the hydrolysis and introducing carbon dioxide for crystallization.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008311652-A (JP)
Title: Semiconductor element, and method of forming the same
Inventor: SEO SEOK-CHANG
IPC: H01L21/8242
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element of a DRAM with high reliability, and to provide a method of forming the same.  <P>SOLUTION: The semiconductor element includes a gate electrode 115 to be a word line on a substrate 100, sidewall spacers 118 of the gate electrode 115, contacts 160 separated from the gate electrode 115 by the sidewall spacers 118 and electrically connected to impurity region 120 of the substrate, contact pads 165 electrically connected to the contacts 160, protection patterns 145 contacting side surfaces of the contact pads 165 and disposed between the contact pads 165, and storage nodes 170 on the contact pads 165. Since the contact pads 165 can be formed so as to have an upper surface 165ts having an area wider than the bottom surface 170bs of the opposing storage node 170, the upper surface 165ts of the contact pad 165 is a sufficient alignment margin for the storage node 170.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009300898-A (JP)
Title: Driving circuit of plasma display panel
Inventor: FUKUDA TOMOYUKI
IPC: G09G3/294
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the problem that a high supply voltage of a scan driver IC excessively rises to destroy the scan driver IC when a specific control signal abnormality occurs in the scan driver IC.  <P>SOLUTION: In a driving circuit of a plasma display panel, a comparison circuit which separates an external supply voltage and an internal supply voltage and compares both of them is provided in the scan driver IC, so that it is possible to control an output-stage switch element to prevent destruction of the scan driver IC when an overvoltage is applied to an output terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297426-A (JP)
Title: Electronic endoscope
Inventor: YAMANE KENJI
IPC: A61B1/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic endoscope which allows an insertion part distal end to easily insert even to a narrow part, and easily and accurately acquires detailed entire periphery image information in a wide range.  <P>SOLUTION: The electronic endoscope includes: a cylindrical body 13 whose one end part is closed and side face at least is translucent; a body part 11 which is connected to the other end side of the cylindrical body 13 and forms an outer shell body; an introducing optical part 15 which leads external light fetched from the side part of the cylindrical body 13 into the center axis direction of the cylindrical body 13 inside the cylindrical body 13; an imaging part 49 which receives the external light led from the introducing optical part 15 and converts it to electric signals; and a driving part which moves the introducing optical part 15 back and forth in the center axis direction of the cylindrical body 13. The cylindrical body 13 has an external light detection area where the introducing optical part 15 fetches the external light through the side face of the cylindrical body 13, and diameter enlarging parts 13a and 13d for enlarging the diameter of the side face of the cylindrical body 13 are respectively formed on both sides along the center axis of the cylindrical body 13 of the external light detection area.  <P>COPYRIGHT: (C)2010,JPO&INPIT