baber/WOPTO huggingface dataset:
Patent JP-2010236284-A (JP)
Title: Vertical shaft and method for forming the same
Inventor: YAMASHITA FUMIAKI
IPC: E21D1/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical shaft and the like, which have a structure hardly clogged with charged matter.  <P>SOLUTION: This vertical shaft 1 is characterized in that a pit diameter dimension 1wa on the side of the bottom 1e of the pit is larger than a pit diameter dimension 1wb on the side of the pit mouth 1t. The vertical shaft can also be provided with three or more pit diameter portions which are formed in different pit diameter dimensions. The vertical shaft can also be constituted in such a manner that a lower end of the upper pit diameter portion and an upper end of the lower pit diameter portion, which are connected together in a vertical direction, are connected together by means of an inclined plane. In addition, preferably, the vertical shaft 1 is formed by sequentially performing existing vertical shaft widening operations toward the pit mouth of the existing vertical shaft from the side of the bottom of the pit of the existing vertical shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238994-A (JP)
Title: Semiconductor module and method of manufacturing the same
Inventor: NAKAZATO MAYUMI
IPC: H01L25/065
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor module which can be packaged in three dimensions, and to provide a method of manufacturing the same.  <P>SOLUTION: A semiconductor element 11 on a substrate 10 is covered with a first insulating resin 14, and the conductive pattern 15 of a package is connected to a second conductive pattern 21B through a buried electrode 25 provided in the contact hole 24 of the first insulating resin 14. Further, the conductive pattern 15 of the package is covered with a second insulating resin 27, and has a first external electrode 28 at its opening. Namely, the semiconductor module which can be packaged in three dimensions is obtained by forming the external electrode on a surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009293915-A (JP)
Title: Gas turbine combustion chamber having inner and outer walls subdivided into sectors
Inventor: CARRERE BENOIT
IPC: F23R3/42
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion chamber structure preventing deformation by a thermal expansion difference between metal and ceramics.  <P>SOLUTION: Elastically deformable link elements 17 and 27 connect an inner wall and an outer chamber wall to inner and outer metal casings. Each of the inner and outer chamber walls 10 and 20 is subdivided circumferentially into adjacent sectors 100 and 200 along longitudinal edges, each sector extending continuously from the end wall to the opposite end of the chamber and being folded outward from the chamber at each of its longitudinal edges to form a portion having a U-shaped cross-section terminated by a folded-back margin 102, 202 that is spaced apart from the outer face of the corresponding chamber wall. The link elements 17 and 27 are connected to the inner and outer chamber walls by being fastened to the sector margins.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010242045-A (JP)
Title: Water-based ink composition for writing utensil, and writing utensil containing the same
Inventor: GOTO ITSUKA
IPC: C09D11/16
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink composition for a writing utensil, the ink composition exhibiting excellent functions of removing foams and effects of suppressing generation of foams even when using a specific compound which chemically removes a gas in the ink without corroding metallic utensil components such as a pen tip; and to provide a writing utensil containing the same.  <P>SOLUTION: The water-based ink composition for the writing utensil comprises at least a colorant, water and one or more disulfide compound selected from dithiothreitol, dithioerythritol and their salts. The writing utensil comprises an ink storage tube into which the ink composition is directly filled, and an ink back-flow inhibitor is closely placed at the rear end of the ink, moving with consumption of the ink.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225129-A (JP)
Title: Experience learning support system
Inventor: SAKAI HIROSHI
IPC: G06Q50/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program for enabling a user to perform actual experience in an experience facility, or the like while obtaining a special privilege because there has been no program that can organically connect three parties: a business unit, a user and an experience facility through a communication line as a program by which a company or an autonomous community supports various experience learning.  <P>SOLUTION: An experience learning support system 1 mutually connects, through the communication line 9, an integrated management system 5 of the business unit 2 for integrating the entire experience learning support system 1, an intra-facility management system 6 in a plurality of experience facilities 3 which participate in the experience learning support system 1, and a customers' learning system 7 belonging to a plurality of customers 4 who participate in the experience learning support system 1 to perform experience learning.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247184-A (JP)
Title: Tig welding head, and automatic welding apparatus with the tig welding head
Inventor: OCHIAI HIROAKI
IPC: B23K9/12
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TIG welding head capable of efficiently performing a TIG welding to a workpiece having variance in dimensional accuracy, thereby enhancing welding quality.  <P>SOLUTION: The TIG welding head 3, for the purpose of solving a problem of welding a workpiece with variance in dimensional accuracy, includes: a welding torch 25 having a tungsten electrode 21 in the center of the tip end and having a gas nozzle 23 in the circumference of the tip end; a filler unit 31 having a wire guide 27 for guiding supply of a filler wire F and having a filler holder 29 for holding the wire guide 27; and a connecting arm 33 for connecting and integrally holding the welding torch 25 and the filler unit 31. In the wire guide 27, there is formed a circular arcuately bend 39 which guides the filler wire F in a manner circularly delivered at a prescribed low approach angle θ to the weld zone 17 of a workpiece W. Also, in the configuration of the TIG welding head, in a position near the downstream of the circular arcuately bend 39, a point tip 41 is attached which has a short operation length L and which has a constricted part 43 and an expanded part 45 formed in a guide hole 47 inside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247663-A (JP)
Title: Liquefied natural gas carrier
Inventor: ISHIDA TOSHINARI
IPC: F17C13/08
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent natural gas from flowing in a pipe space from a cargo manifold, and to efficiently discharge the natural gas staying at the inner upper part of the pipe space.  <P>SOLUTION: The liquefied natural gas carrier includes: the pipe space 20 disposed adjacent to the cargo manifold 10 and storing a part of a pipe line; at least one of intake air fans 41, 42 supplying outside air to the inner lower part of the pipe space 20 through air intake pipes 45, 46; and air discharge fans 43, 44 discharging inside air existing at the inner upper part of the pipe space 20 through discharge pipes 47, 48 and having a capacity smaller than capacities of the intake air fans 41, 42. Apertures 32 are formed at wall faces 4b, 4c for partitioning the pipe space 20 and the cargo manifold 10 to discharge a part of the inside air existing at the inner lower part of the pipe space 20 to the cargo manifold 10 through the apertures 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257168-A (JP)
Title: Device, method and program for controlling input screen
Inventor: SETOGUCHI ISAO
IPC: G16H10/60
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input screen control device, an input screen control method and an input screen control program for creating an input screen to promote the input of information with the following data use taken into consideration.  <P>SOLUTION: The input screen control device includes: a means for displaying an input screen based on layout information read out of a layout information management table for storing the layout information of an input screen having a typical information input column to which typical information to be managed for each attribute is input and a non-typical information input column to which no-typical information with no attribute is input; and a changing means for changing the size of the non-typical information input column on the input screen based on the input situations of the typical information to the typical information input column on the displayed input screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259336-A (JP)
Title: Probe
Inventor: MAEKAWA MASAHIKO
IPC: C12N15/09
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably improve the identification of chromosome and the precision of counting.  <P>SOLUTION: The probe having a function wherein the probe can react with a test chromosome and then dye at least one portion of the test chromosome is characterized by exhibiting a function wherein the numerical abnormality of the test chromosome can be detected by using a continuous DNA fragment having all of requirements consisting of (1) having complementarity to at least one portion of the test chromosome, (2) originated from a specific DNA domain existing the same kind of a chromosome as the test chromosome, (3) having a labeling substance attached thereto, and (4) 80,000 to 1,000,000 base pairs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260299-A (JP)
Title: Method for manufacturing tire and tire building machine used for the method
Inventor: KANAMARU HIROMICHI
IPC: B29D30/30
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing tires in which the relative position between a green case and a BT band immediately before assembling changes according to the weight of the tire to prevent the uniformity of the tire from being deteriorated, and to provide a tire building machine used for the method.  <P>SOLUTION: Before the green case 1 is abutted against the inner circumference of BT band 2, the height of O-ring 12 is so adjusted that the center of the O-ring 12 and that of a shaping drum 11 lowered by bending depending on the size or weight of the green case 1 are made in line with each other in the radius direction at a specific position in the axial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261562-A (JP)
Title: Pipe joint, packing ring, and method for assembling pipe joint
Inventor: TANIWAKI KOJI
IPC: F16L21/08
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint capable of preventing a conjugating pipe from being drawn when assembled, a packing ring used for the pipe joint, and a method for assembling the pipe joint.  <P>SOLUTION: The pipe joint 10 is equipped with a push ring 3 fitted externally into a conjugating pipe, a joint pipe body 2 including a housing portion 20 enlarging in diameter toward the push ring 3, a tightener 4 enabling an operation of moving the push ring 3 in the direction of the joint pipe body 2, and a packing ring 5 compressed by the pressing force of the push ring 3 moved by the operation of the tightener 4. The packing ring 5 includes a basal portion 51 inserted into the depth of the housing portion 20, a seal 52 housed in the front side of the housing portion 20, and a coupling section 53 which couples the basal portion 51 and the seal 52 together and is formed with a cutout groove 54 in its periphery. When a pressing force of the push ring 3 is allowed to act on the packing ring 5 positioned by inserting the basal portion 51 into the depth of the housing portion 20, the seal 52 collapses into the cutout groove 54 to deform, so that a hermetically sealed condition can be obtained by the compression resulting from the deformation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268565-A (JP)
Title: Electric vehicle and control method therefor
Inventor: KANEKO YUTARO
IPC: B60L15/20
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of noise and vibration due to tooth hammer.  <P>SOLUTION: When determining that the sign of the output torque of a motor 3 is changed at the time of output of request torque, a vehicle controller 13 carries out the following processing: when the output torque of the motor 3 gets into a fluctuating torque range, it changes the output torque at a higher rate of change than the rate of change before entry into the fluctuating torque range. As a result, it is possible to suppress the occurrence of deviation between a change in the angular speed of the motor 3 and a change in the angular speed of front wheels 2a, 2b due to torque fluctuation. Therefore, the generation of noise or vibration due to tooth hammer can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268705-A (JP)
Title: Saccharification reaction vessel
Inventor: NAKAMORI KENICHI
IPC: B01F27/91
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saccharification reaction vessel having a structure enabling a residue derived from a raw material and a material unsuitable for saccharification-fermentation to be separated without blocking the contact of the raw material with an enzyme, or the contact of the raw material with the enzyme and a microorganism, and capable of discharging them to the exterior of the system, in a process for saccharifying, or simultaneously saccharifying and fermenting the raw material including various cellulose raw materials and materials mixed with materials unsuitable for the saccharification and materials unsuitable for the fermentation.  <P>SOLUTION: The saccharification reaction vessel includes a separation chamber (2), which is composed of a mesh or a punching metal for separating foreign matters mixed in the cellulose-based raw material by the size, installed inside a saccharification reaction vessel body (1).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272622-A (JP)
Title: Semiconductor apparatus
Inventor: YASUMURA BUNJI
IPC: H01L21/60
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique preventing cracks of a protection film of the top layer of a semiconductor apparatus to improve the reliability of the semiconductor apparatus.  <P>SOLUTION: A bonding pad BP1 formed on a main surface of a semiconductor chip is made to be rectangle. An opening 6 is formed in a protection film 5 on the bonding pad BP1 so that an overlapping width of the protection film 5 in a wire bonding region BP1w of the bonding pad BP1 becomes wider than that of the protection film 5 in a probe region BP1p of the bonding pad BP1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009297507-A (JP)
Title: Functional nano-layered hemostatic material/device
Inventor: BEDARD ROBERT L
IPC: A61L15/44
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hemostatic material/device to stop bleeding of a mammal, having biocompatibility, used in re-absorbable material/device, used for application in operation and further topical application to trauma or the like, and dissolved when no longer needed to continue to function as a hemostatic material/device.  <P>SOLUTION: In this nano-coated hemostatic material/device, an oxide such as silica, silicate or another effective oxide on the material surface, to accelerate blood coagulation in mammalian animals, includes a thickness effective to stop bleeding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229468-A (JP)
Title: Digital assay
Inventor: VANN CHARLES S
IPC: C12P19/34
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a composition for detecting a target in a sample.  <P>SOLUTION: A method for quantifying the target comprises forming a reaction mixture comprising a sample possibly containing the target, a codable label, one or more target-specific probes each of which binds specifically to the target under selective binding conditions, and a separating portion; treating the reaction mixture under reaction conditions such that a detectable complex is produced when the target is present, wherein the detectable complex includes the codable label, the target-specific probe and the separating portion; and counting the number of codable labels to quantify the target.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010271611-A (JP)
Title: Driving method of electrooptical device, electrooptical device, and electronic equipment
Inventor: HARA HIROYUKI
IPC: G09G3/36
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately drive a liquid crystal element in an electrooptical device.  <P>SOLUTION: This electrooptical device 1 includes a scanning line driving circuit 130 and a data line driving circuit 140. The scanning line driving circuit 130 sequentially supplies a scanning signal for putting a selection transistor 116 into the ON state to a plurality of scanning lines 112 in each of a plurality of subfields sf1-sf8 constituting one field, and selects a pixel 110 for each scanning line 112. The data line driving circuit 140 writes a signal potential according to an image to be displayed in a pixel electrode 118 of a pixel 110 selected by the scanning line driving circuit 130 via a plurality of data lines 114, inverts the write-in polarity in the field a plurality of times when the polarity of the signal potential with reference to the potential of a counter electrode 119 is assumed to be the write-in polarity in writing the signal potential, and writes the signal potential so that the write-in polarity of each of the plurality of subfields constituting a certain field is inverse to the write-in polarity of each of the plurality of subfields constituting the next field.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276343-A (JP)
Title: System and method for measuring soil grain
Inventor: YOSHIDA YASUKATSU
IPC: G01N15/02
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil grain measuring system for measuring or monitoring the grain size of soil grains and the amount of drift sand, a method of measuring soil grains, and a program.  <P>SOLUTION: The soil grain measuring system includes an FBG sensor 11 disposed in a direction orthogonal to a direction with soil grains flowing therein, an FBG analyzer 12 for detecting the amount of distortion caused by the collision of grains from an optical signal of Bragg wavelength output from the sensor 11, and a soil grain controller/monitor 13 for determining the grain size of the soil grains and the amount of drift sand from the value of a detected amount of distortion. By the controller/monitor 13, an assumed value on the grain size of the soil grain is determined from the value of the detected amount of distortion to calculate the kinetic energy of the soil grains when they collide with the FBG sensor with respect to the assumed value and an expected value of the kinetic energy, determining the grain size of the soil grains and the amount of drift sand from the kinetic energy of the assumed value causing a difference between the kinetic energy and the expected value of the kinetic energy to fall within a prescribed allowable range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276215-A (JP)
Title: Ejector
Inventor: SUGIURA TAKAYUKI
IPC: F25B1/00
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ejector capable of sufficiently raising the pressure of an outflow fluid at a pressure raising section by sufficiently mixing an injected fluid and a sucked fluid at a mixing section.  <P>SOLUTION: A rubber nozzle is applied as a nozzle 161, and a tip-tapered section 161d where a refrigerant passage area is gradually enlarged is disposed at an end at a refrigerant injection port 161a side. An expanding angle θ1 of the tip-tapered section 161d in a reference cross section including an axis ϕ of the nozzle 161 is an angle θ2 or smaller between first and second virtual lines L1, L2 connecting an injection port-side cross section P1 of the reference cross section and the refrigerant injection port 161a, and an outlet-side cross section P2 of the reference cross section and a refrigerant outlet 162e of the mixing section 162c. Thus the injected refrigerant and the sucked refrigerant can be properly mixed at the mixing section 162c, a flow velocity of the mixed refrigerant is increased, and thus the pressure of the outflow refrigerant can be sufficiently raised at a diffuser section 162d.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278094-A (JP)
Title: Development processor
Inventor: FUNAKOSHI HIDEO
IPC: H01L21/027
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce particles on a back surface of a substrate by removing air bubbles on the back surface of the substrate in development preprocessing.  <P>SOLUTION: A development processor includes a rotary base 2 for holding the substrate G, a rinse nozzle 8 configured to supply a cleaning solution to the substrate held by a substrate holding table 4 and a liquid reservoir space 7 to spread the liquid, a nozzle head 5 configured to supply a developer to the substrate, and a plurality of elevatable support pins 28a, 28b and 28c configured to transfer the substrate to and from a substrate carrying arm. One of the support pins has a first support surface for supporting the back surface of the substrate in a horizontal state and a second support surface for supporting a lower end of the substrate in an inclined state, and is configured to adjust the angle of the substrate, held on the rotary base, on a horizontal plane. The support pin is positioned where the substrate can be supported on the first support surface of the support pin in the horizontal state when the substrate is transferred, and the substrate is lowered in the inclined state in which the lower end of the substrate is supported on the second support surface when or after the cleaning solution is supplied to the substrate and into the liquid reservoir space, thereby removing air bubbles sticking on the back surface of the substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009197023-A (JP)
Title: Hydroxyapatite-targeting poly(ethylene glycol) and related polymers
Inventor: ROBERTS MICHAEL JAMES
IPC: A61K31/49
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide isolatable, hydroxyapatite-targeting polymeric structures.  <P>SOLUTION: Isolatable, hydroxyapatite-targeting polymeric structures, and biologically active conjugates thereof are provided. The polymeric structure includes a linear or branched water-soluble and non-peptidic polymer backbone, such as a PEG backbone, having at least two termini, a first terminus being covalently bonded to a hydroxyapatite-targeting moiety, such as a bisphosphonate, and the second terminus covalently bonded to a chemically reactive group, wherein the chemically reactive group is protected or unprotected. Methods of preparing and using hydroxyapatite-targeting polymeric structures and biologically active conjugates thereof are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT