baber/WOPTO huggingface dataset:
Patent JP-2010196293-A (JP)
Title: Curtain wall
Inventor: NOMURA YOSHIKAZU
IPC: F24F7/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain wall capable of easily taking outside air into the intermediate layer of a double window and a room, when a wind blows from either of right and left sides, in the case of the double-skin or air-flow curtain wall.  <P>SOLUTION: This curtain wall includes: the right and left double windows 9 which have the intermediate layer 7 provided between outdoor-side and indoor-side panels 3 and 5; a ventilation portion 17 which is provided between the right and left double windows 9 and 9 so as to communicate with the intermediate layer 7 and the inside of the room; and a vertically-long outside air intake member 19 which is protrusively provided on the outdoor side of the ventilation portion 17 and on the outdoor side with respect to the double window 9. In the outside air intake member 19, a ventilation hole 37 is provided on only one of the right and left sides. In the outside air intake members 19 adjacent to each other on the right and left sides, the ventilation holes 37 are positioned on the right and left different sides of them, respectively; and the outside air is taken into the ventilation portion 17 from the ventilation hole 37, and introduced into the intermediate layer 7 and the room.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196751-A (JP)
Title: Sealing device
Inventor: OTSUKA MASAYA
IPC: F16J15/18
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent damage by protrusion of a seal body in high pressure, without causing a cost increase and erroneous installation, in a sealing device of a structure for supporting the seal body by a backup ring 12 in an installation groove 31.  <P>SOLUTION: This sealing device includes the seal body installed in the annular installation groove 31 formed in one member 3 out of mutually concentrically arranged two members 2 and 3 and slidably brought into close contact with the other member 2, and the backup ring 12 arranged on the anti-sealing space side of the seal body in the installation groove 31. A height h<SB>1</SB>±Δh<SB>1</SB>of the backup ring 12 in the mutual opposed direction of a bottom surface 31a of the installation groove 31 and the other member 2, is higher than a mutual opposed distance L±ΔL between the bottom surface 31a of the installation groove 31 and the other member 2. The backup ring 12 is formed with an easily compressive part 12a being a symmetrical cross-sectional shape in its thickness direction and compressible by a difference (x) between the height h<SB>1</SB>±Δh<SB>1</SB>and the opposed distance L±ΔL.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203051-A (JP)
Title: Apparatus for removing existing pile
Inventor: KATSUBE MINORU
IPC: E02D9/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for removing an existing pile, which is used for the simple and efficient removal of the unnecessary existing pile embedded in the ground.  <P>SOLUTION: This apparatus for removing the existing pile includes: a hydraulic unit which supplies hydraulic pressure; an auger 3 which rotates a shaft by a rotary drive mechanism; a hydraulic swivel 4 which is installed around the shaft, and transfers the hydraulic pressure supplied from the hydraulic unit; a casing 5 which is connected to the shaft, and excavates the periphery of the pile 12 buried in the ground; a cutter 8 which is connected to a lower part of the casing 5, and moved inward from the rotation-direction rear of the casing 5, so as to cut the pile 12; a cutter driving part 7 which has a spiral spline mechanism for controlling the protrusion and receding of the cutter 8; a control unit which controls the cutter driving part 7 by the hydraulic pressure transferred from the hydraulic swivel 4, on the basis of input for controlling the protrusion and receding of the cutter 8; and a monitoring device 10 which outputs information corresponding to protrusion and receding positions of the cutter 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203062-A (JP)
Title: Blindfold extensible/contractible fence of base isolation structure
Inventor: ARAI TAKASHI
IPC: E04B1/62
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blindfold extensible/contractible fence of a base isolation structure using a pantograph mechanism and capable of using a fixed shaft for mounting a vertical rail and a slide shaft in one and the same mounting manner.  <P>SOLUTION: The vertical rail 145 is provided with a blindfold member 50, which is composed of a blindfold part 51 on one side formed in one side direction and a blindfold part 52 on the other side formed in the other side direction from the vertical rail 145. The blindfold part 51 on one side is formed to become the same surface as an outer surface of the vertical rail 145, and the blindfold part 52 on the other side is formed to become the same surface as an inner surface of the vertical rail 145. The blindfold part 51 on one side is arranged to be positioned on an outer side more than the blindfold part 52 on the other side in the direction of the fixed shaft 143a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201385-A (JP)
Title: Method of cleaning heavy metal-containing field soil
Inventor: KAMIYA TAKASHI
IPC: A01G1/00
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently cleaning heavy metal-containing field soil.  <P>SOLUTION: The method of cleaning heavy metal-containing field soil is a method for washing field soil containing heavy metals such as cadmium, lead, arsenic, etc. with an aqueous chemical agent solution or water in a cleaning tank and extracting the heavy metals to clean the soil and is characterized in that after a polymer flocculant is added to the cleaning solution, the soil slurry is dewatered by belt-press dewatering.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209925-A (JP)
Title: Seal ring
Inventor: HAMAMOTO KOKICHI
IPC: F16J15/16
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve sealability by reducing the surface roughness of a sliding surface of a seal ring manufactured by machining PTFE (polytetrafluoroethylene), and reducing a micro clearance between the seal ring and a shaft to suppress a clearance leakage.  <P>SOLUTION: The seal ring manufactured by machining PTFE includes the sliding surface coming in reciprocating close contact with the shaft with an interference. The sliding surface is coated with a separate coating layer made of PTFE thin to the extent of filling the surface roughness of the sliding surface to smooth the sliding surface. The surface roughness of the sliding surface before coated with the coating layer made of PTFE is more than 10 μm, and the surface roughness of the sliding surface after coated is 10 μm or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212333-A (JP)
Title: Method of heat-treating silicon wafer
Inventor: SENDA TAKESHI
IPC: H01L21/322
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of heat-treating a silicon wafer, the method eliminating a crystal defect of a COP etc., at a surface part of the wafer to become a device active region, generating a BMD at a bulk part with high density, and further suppressing a slip generated during an RTP.  <P>SOLUTION: In the method of heat-treating the silicon wafer obtained by slicing a silicon single-crystal ingot manufactured by a Czochralski method, a rapid heating and rapid cooling heat treatment is carried out in an oxygen-containing atmosphere under a condition in which maximum reaching temperature is equal to or higher than 1,300°C and equal to or lower than the fusion point of silicon and a temperature lowering speed from the maximum reaching temperature is 50 to 145°C/second.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207132-A (JP)
Title: Method for processing pickled plum
Inventor: NIIMURA MICHIKO
IPC: A23L19/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing high-salt pickled plum, for achieving extremely low-salt pickled plum or salt-free pickled plum without taking a risk of generating mold.  <P>SOLUTION: The extremely low-salt pickled plum or salt-free pickled plum is produced by soaking high-salt pickled plum in a citric acid-containing solution and removing the salt content of the pickled plum by infiltrating into the citric acid solution. In more details, the citric acid solution is preferably extracted from plum or fruit and preferably includes vinegar, and the method for processing the pickled plum preferably includes softening the skin of pickled plum with hard skin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207965-A (JP)
Title: Impact tool attachment and impact tool, and rotary tool attachment and rotary tool
Inventor: ARAYA MITSUYOSHI
IPC: B25D17/08
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily remove a bit cut into a workpiece.  <P>SOLUTION: In an impact tool attachment 1, a front attachment portion 3 to which other bit is insertedly attached is disposed at a front section of a body shaft 2, and a rear attachment portion 4 attachable to an anvil of an impact wrench is disposed at a rear section of the body shaft 2. The front attachment portion 3 has the same structure as an attachment portion of a bit disposed at the front end of an electric hammer or a hammer drill, and the rear end of a bit inserted into an insertion hole 8 is connectable by a ball and a projection 11. Similarly to the rear end of a socket attached to the anvil of the impact wrench, the rear attachment portion 4 includes an anti-disconnect mechanism comprised of a through-hole 15, a pin 16, a recessed groove 17, and an O-ring 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211031-A (JP)
Title: Process cartridge, and image forming apparatus
Inventor: YAMASHITA NORIYUKI
IPC: G03G5/06
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that is free of charging failure in an electrophotographic photoreceptor, suppresses image defects (image ghost) and stably gives images even in repeated use for a long period of time.  <P>SOLUTION: The image forming apparatus includes an electrophotographic photoreceptor 7, a charging means 8, an electrostatic latent image forming means 9, a developing means 11, a transfer means 40, a potential irregularity eliminating means 15, and a toner removing means 13. The electrophotographic photoreceptor 7 includes a conductive substrate and a photosensitive layer formed on the surface of the conductive substrate; wherein the outermost surface layer of the photosensitive layer includes a crosslinked product using at least one selected from guanamine compounds and melamine compounds and at least one of specified charge transporting material; the content ratio of the guanamine compounds and melamine compounds in the outermost surface layer ranges from 0.1 mass% to 5 mass%; and the content ratio of the charge transporting material in the outermost surface layer ranges from 95 mass% to 99 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241597-A (JP)
Title: Substrate material and substrate
Inventor: TAKEUCHI MASAKI
IPC: H05K1/03
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate material in which a thick film can be produced through a simple production process and which hardly causes sinks during the mounting of chips, resulting in reduction of warpage.  <P>SOLUTION: In the substrate material, a metal foil 12, polyimide layer 11 and transparent resin layer 13 are laminated in this order. When the coefficient of the thermal expansion, thickness and module of the elasticity of the polyimide layer 11 are denoted by E<SB>1</SB>, T<SB>1</SB>and M<SB>1</SB>respectively, and the coefficient of the thermal expansion, thickness and module of the elasticity of the transparent resin layer 13 are denoted by E2, T2 and M2 respectively, the formula (1) is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212183-A (JP)
Title: Short circuit testing device of battery
Inventor: HAMAGUCHI HIROSHI
IPC: H01M10/04
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To measure a short circuit current flowing through a nail at a nailing test.  <P>SOLUTION: The short circuit testing device 1 evaluates safety of a battery 10 in forcibly generating internal short circuit by sticking and passing through the nail 4 into the battery 10 for testing. The device 1 includes a voltmeter 8, and both ends of the nail 4 and the voltmeter 8 are electrically connected. When the nail 4 is stuck into the battery 10, the short circuit voltage and short circuit current flowing through the nail 4 are measured based on a measurement value of the voltmeter 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214985-A (JP)
Title: Freight car
Inventor: KATAGIRI KAZUYUKI
IPC: F16C17/04
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freight car for restraining size increase of a drive device turning a turn table even in receiving load in a vertical direction of the turn table with a sliding bearing.  <P>SOLUTION: The freight car is configured to receive the load in a vertical direction of the turn table 10 only by the first sliding bearing 33 disposed between a bottom face of a shaft housing part 32 disposed at a support base 22 and an opposed face of a lower face 31a of a rotating shaft 31 and supporting the rotating shaft 31 when the weight of a loaded object is a predetermined value or less, and to receive the load in the vertical direction of the turn table 10 by the first sliding bearing 33 and the second sliding bearing 34 by bringing the plurality of second sliding bearings 34 disposed on an upper face of the support base 22 and located on a virtual circle D around the rotating shaft 31 into contact with a contact part 35 disposed on a lower face of the turn table 10 and having a predetermined clearance set at a space to the second sliding bearing 34 with no loading object loaded when the weight of the loaded object exceeds the predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009198007-A (JP)
Title: Method for detecting slippery ground surface and locking of vehicle wheel, automatic transmission adopting the method and vehicle equipped with the same
Inventor: TAFFIN CHRISTIAN
IPC: B60W40/06
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting a slippery ground surface, in a vehicle with an automatic speed-change mechanism.  <P>SOLUTION: This method includes a step of detecting at least one instantaneous running condition representing the presence or absence of a slippery ground surface, a step of generating a value representing the change in running conditions as a function of time by counting on the basis of on this detection, a step of comparing the value with reference conditions, and a step of determining whether or not the instantaneous running conditions correspond to a slippery ground surface, as a function of the result of the comparison.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010221865-A (JP)
Title: Side fender made of resin
Inventor: NAGATANI NAOYUKI
IPC: B62D25/16
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an HIC (Head Injury Criteria) value while suppressing reduction of strength of a side fender made of resin.  <P>SOLUTION: The side fender 30 is provided with: a plate-like side wall part 30b; and a ceiling plate 30a. The side wall part 30b covers an outer side in a vehicle width direction of a front part 13. The ceiling part 30a is extended from an upper end part of the side wall part 30b to an inner side in a vehicle width direction. The ceiling plate part 30a has a foaming part 31 formed with a plurality of voids; and a skin layer 32 for covering the foaming part 31 and not formed with voids. The side wall part 30b comprises a non-foaming resin not formed with voids.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223805-A (JP)
Title: Vibration-type measuring device
Inventor: SUGIMOTO KOYATA
IPC: G01F1/84
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein errors occur, if the temperature of a sensor tube varies and the elastic coefficient is varied.  <P>SOLUTION: A flow rate measurement control circuit 400 includes an intrinsic safety barrier circuit 420, an excitation circuit 440, an integration circuit 460, a flow rate signal generation section 470, and an oscillator 510. The flow rate measurement control circuit 400 includes a barrier circuit 520, into which a temperature signal T detected by a temperature sensor 210 is input, a temperature measurement circuit 530, and a Young's modulus arithmetic circuit 540. Based on the amplitude L2, obtained by the integration circuit 460 and the frequency of a timing signal t1 input from the oscillator 510, the excitation circuit 440 outputs a driving voltage V of an oscillation frequency, other than the natural frequency of the sensor tubes 140 and 150 to an excitation coil 160a of a vibrator 160. The drive voltage V from the excitation circuit 440 is input into the excitation coil 160a, at a vibrating frequency (oscillation frequency other than the natural frequency) of a timing signal t1 from the oscillator 510.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226544-A (JP)
Title: Communication apparatus, and method for reducing electromagnetic interference thereof
Inventor: ONISHI HIRONOBU
IPC: H04B7/10
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of reducing electromagnetic interference without sacrificing any communication area even when the communication apparatus is provided together with an apparatus, that becomes the target of electromagnetic interference, within a relatively narrow space.  <P>SOLUTION: The communication apparatus includes: an antenna control angle calculating section 32 for calculating an antenna control angle based on the positional information of the communication apparatus itself and the other communication apparatus; a radio wave interference reduction arithmetic operation section 10 for calculating the coordinates of an antenna direction prohibited area and an antenna elevation angle saving angle based on a positional relationship between the communication apparatus itself and the other apparatus that becomes the target of radio wave interference; a radio wave interference reduction section 14 for monitoring the antenna control angle so as not to enter the coordinates of the specified prohibited area, and changing an elevation angle in the antenna control angle into an antenna elevation angle saving angle if the antenna control angle enters the coordinates; and an antenna driving section 31 for driving the antenna based on output from the radio wave interference reduction section 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226018-A (JP)
Title: Device mounting method and device mounting structure, droplet discharging head, and droplet discharging device
Inventor: MIYASAKA HIDEO
IPC: H01L41/22
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily mount a device and to improve reliability of connection while improving the yield by suppressing sticking of anisotropic conductive paste on a bonding tool.  <P>SOLUTION: The device mounting method includes: a first application process of applying the anisotropic conductive paste 79 to the terminal portion 47a of a bottom surface 83 of a recessed portion 81; a sucking process of sucking a device substrate 27 by the tool; a setting process of positioning the tool with the substrate sucked thereon on the base 80; a bonding process of heating the paste and pressing the substrate against the base by the tool while applying pressure; a retracting process of retracting the tool by releasing the substrate from being sucked by the tool; a second application process of applying a thermoplastic adhesive to the bottom surface from the side of an outer peripheral edge of a terminal surface 75 so that the thermoplastic adhesive fills the gap between the outer peripheral edge of the terminal surface 75 and the paste and connects with at least a part of the sidewall of the recessed portion after the retracting process, and a curing process of curing the adhesive.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228119-A (JP)
Title: Direct liquid type writing implement
Inventor: TAJIMA SATOYUKI
IPC: B43K8/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct liquid type writing implement having no possibility of making the writing line become blurred even when writing is continuously performed on such a vertical writing face as a whiteboard.  <P>SOLUTION: The direct liquid type writing implement includes; a pen core 1; an ink occlusion body 2 connected to the back end of the pen core 1; a first ink tank 3 arranged in front of the ink occlusion body 2 and storing the ink; and a plurality of ink feeding pipes 3b for connecting between the first ink tank 3 and the ink occlusion body 2. In the direct liquid type writing implement, respective back ends of the ink feeding pipes 3b are opened, and the respective back ends of the ink feeding pipes 3b and the back end of the pen core 1 are connected with a high density part of the ink occlusion body 2. A second ink tank 6 for storing the ink is arranged behind the first ink tank 3, and an ink guiding part connected between the first ink tank 3 and the second ink tank 6 to be able to move the ink therebetween, is equipped, and the front end of the ink guiding part is positioned ahead more than the respective front ends of the ink feeding pipes 3b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228172-A (JP)
Title: Image forming apparatus, image forming system and program
Inventor: TANIMOTO SHUSUKE
IPC: G03G21/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system etc., capable of confirming printing results obtained by various controls while suppressing an increase in printing cost resulting from trial printing.  <P>SOLUTION: The image forming system includes: a control parameter determination part 103 configured to, in the case a document printing instruction includes an instruction to exceptionally control the specified page of the document, determine printing control setting information in accordance with the instruction; an image forming part 10 configured to form a document image in accordance with the printing instruction and the setting information determined by the control parameter determination part 103; and a confirmation mode execution part 104 configured to, in the case a confirmation instruction is given to the printing instruction, form a document which shows the contents of the setting information, instead of the formation of the document image by the image forming part 10; and a report output part 106 configured to output the document which shows the contents of the setting information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232346-A (JP)
Title: Method of manufacturing surface-modified rare earth based sintered magnet
Inventor: Fujiwara masahide
IPC: C21D6/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a rare earth based sintered magnet having sufficient corrosion resistance given by oxidation heat treatment even under the environment where humidity fluctuates, and preventing magnetic characteristics from being deteriorated by oxidization heat treatment.  <P>SOLUTION: This method of manufacturing the surface-modified rare earth based sintered magnet includes a process to apply heat treatment to a magnet under an atmosphere in which oxygen partial pressure is 1×10<SP>2</SP>-1×10<SP>5</SP>Pa and a water vapor partial pressure is 0.1-1,000 Pa (however, 1,000 Pa is excluded) at 200-400°C (however, 400°C is excluded) when the Co substitution amount of Fe in a magnet is less than 1.2 mass% of the whole of the magnet, and at 400-600°C when the Co substitution amount of Fe in the magnet is not less than 1.2 mass% of the whole of the magnet.  <P>COPYRIGHT: (C)2011,JPO&INPIT