baber/WOPTO huggingface dataset:
Patent JP-2010179447-A (JP)
Title: Cylindrical drilling tool
Inventor: YAGYU TAKAYUKI
IPC: B23B51/04
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical drilling tool which has: a shank and a body to be combined and separated by a screw, and further to be strongly combined with a small torque; and a function to suppress the eccentricity of the central axis of the body and the shank owing to vibration during drilling operation, and enables stable drilling through the reduction of the vibration during drilling.  <P>SOLUTION: The cylindrical drilling tool is constituted of: a shank provided with a body receiving part having a conical inclination surface with an angle of 30 to 60° to the central axis of the tool; and a body having a shank receiving part. When the shank and the body are fastened with a screw so as to be combined, a reaction force is generated vertically to the inclined surface where the two conical inclined surfaces are joined. The friction force caused by the reaction force restrains the fastening of the screw from being loosened, and at the same time, a component force in the central axial direction of the reaction force restrains the central axis of the body from becoming eccentric from the central axis of the shank.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205934-A (JP)
Title: Module with built-in circuit component and manufacturing method for the module with built-in circuit component
Inventor: ISHIMARU YUKIHIRO
IPC: H01L25/10
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module with a built-in circuit component with the module reduced in the failures due to solder remelting.  <P>SOLUTION: The module with the built-in circuit component includes an electrically insulating substrate 101, having a resin member with a number of micropores formed therein; a chip component 110 which is disposed directly in the resin member and is soldered; a first wiring pattern 102 formed on the lower surface 121 of the electrically insulating substrate 101; a second wiring pattern 103 formed on the upper surface 120 of the electrically insulating substrate 101; and an inner via 104, formed in the electrically insulating substrate 101 to electrically connect the second wiring pattern 103 to the first wiring pattern 102. The chip component 110 is electrically connected to the first wiring pattern 102 through soldering.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202163-A (JP)
Title: Post-installation type automatic steering device
Inventor: TOMIYAMA MASAHIRO
IPC: B62D6/00
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic steering device with an airbag function not impaired even when an automatic steering device is post-installed to a normal steering wheel, and it is removed and returned to an original steering wheel.  <P>SOLUTION: This automatic steering device is post-installed to a steering wheel of a vehicle to steer a steering wheel, while not occupying a space for avoiding an airbag deployed from a center of the steering wheel from being deployed. One example includes an annular automatic steering device along the steering wheel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207893-A (JP)
Title: Press machine
Inventor: HIGASHIDA ISAO
IPC: B30B15/06
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press machine which has a simple structure and ensures easy maintenance, and can be elevated in a state where the respective parts of a die are strictly synchronous.  <P>SOLUTION: Disclosed is the press apparatus A provided with a lower frame 1 including a lower die fitting apparatus 1A and an upper frame 2 connected to the lower frame 1 so as to be relatively movable up and down and including an upper die fitting member 2A, wherein in at least either frame of the upper frame 2 or the lower frame 1, as an adjusting apparatus 4 for adjusting the fixing position in the upper and lower directions of the die fitting member 1A (2A) in the frame 1(2), screw mechanisms 3a, 5 for fixing the position to the upper or lower direction of a connecting member 3 connecting the base part 2B(1B) of the frame 2(1) and the die fitting member 2A(1A) are arranged, and further, hydraulic pressure mechanisms 6, 7, 8 are arranged for fixing the position to the remaining direction of the upper and lower directions and eliminating the plays of the screw mechanisms 3a, 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209048-A (JP)
Title: New sugar chain primer and use of the same
Inventor: SATO TOMONORI
IPC: C07H15/04
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new sugar chain primer extending a CS type and HS type GAG (glycosamino glycan).  <P>SOLUTION: This sugar chain primer is a compound expressed by following general formula (I): Xyl-Am-L-R-X [wherein, Am is an amino acid having a hydroxy group or an amino acid derivative obtained by replacing a carboxyl group in the amino acid by a carbamyl group; L is -C(O)- or -NH-; R is an alkyl having a 6-20C carbon main chain or an alkyl group derivative in which a part of -CH<SB>2</SB>-CH<SB>2</SB>- in the alkyl group is replaced by a group selected from the group consisting of -S-S-, -NHCO- or -CH=CH-: X is -H, -N<SB>3</SB>, -NH<SB>2</SB>, -OH, -SH, -CO<SB>2</SB>H, -OC(O)CH=CH<SB>2</SB>and -CH=CH<SB>2</SB>; and Xyl-Am bond is an acetal bond or ether bond].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215020-A (JP)
Title: Tire for heavy load
Inventor: YAMAZAKI KAZUMI
IPC: B60C15/06
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire for heavy load enhanced in bead durability.  <P>SOLUTION: The tire for heavy load includes a carcass comprising a carcass ply 6A having a body 6a and a folded/returned part; and an inner liner 10 comprising an air non-permeating rubber and arranged on a tire cavity surface. A bead reinforcement layer 9 of L-like cross section comprising an outer piece 9a laid along an outer surface in the tire axial direction of the folded/returned part and a bottom piece 9b interrupted in an area below the core of a bead core 5 is provided on a bead 4. An inner part 10E of the inner liner 10 is terminated on an inner side in a radial direction than a lateral reference line X of the bead core. On the lateral reference line X, rubber thickness ta from the tire cavity surface to the carcass code of the carcass ply 6A is 2.5-5.0 mm and the thickness tb of the inner liner 10 is not more than the rubber thickness ta and is 0.5-3.0 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214269-A (JP)
Title: Air filter
Inventor: YAMADA TETSUYOSHI
IPC: B01D46/52
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of an air filter composed of a plurality of pleats.  <P>SOLUTION: In the air filter, a first shape holding means 4 is provided formed of a first pleat 2 and two second pleats 3 and holding the first pleat 2 in the pleat form, and the first shape holding means 4 is set on the surface of the first pleat 2. A second shape holding means 8 is provided holding the second pleats 3 in the pleat form. The second shape holding means 8 is set on both sides of an air duct end face part 7 of the second pleats. A connection means 14 is provided connecting both sides of an air duct end faces 12 of the first pleat to the second shape holding means 8 for the two second pleats 3, and a fixing means 18 is provided fixing a side face 16 of the first pleat with both sides of a side faces 17 of the two second pleats.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217417-A (JP)
Title: Method for producing toner and toner
Inventor: HONDA TAKAHIRO
IPC: G03G9/087
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing toner for efficiently producing toner with a narrow particle size distribution, forming high-resolution, high-definition and high-quality image, and causing no image degradation over a long period.  <P>SOLUTION: The method for producing toner includes: a periodic droplet forming process for periodically discharging a toner composition liquid from a plurality of nozzles to form droplets by using a droplet forming means comprising a thin film, wherein a plurality of nozzles are formed, and an annular vibration generating means vibrating the thin film; and a particle forming process for solidifying the droplets to form toner particles. The thin film is constructed of a nozzle part, which is arranged in the center of the thin film and includes a plurality of nozzles, and a non-nozzle part, which is arranged on the outside of the nozzle part and includes no nozzle. When a film thickness of the thin film in the nozzle part is represented by Mt1 (μm) while a film thickness of the non-nozzle is represented by Mt2 (μm), Mt1>Mt2, 2≤Mt1/Mt2≤15, and 10 (μm)≤Mt1≤200 (μm).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216577-A (JP)
Title: Regulating valve device
Inventor: IKEDA SHINICHI
IPC: F16K31/122
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regulating valve device with improved accuracy of opening/closing a valve element by improving a structure and a shape of the valve element.  <P>SOLUTION: The valve element 310 has the structure in which a valve element head part 310a is connected to a valve element body part 310b by a valve shaft 310c. A valve box 305 slidably houses the valve element 310 and a power transmission member 320a. A first bellows 320b is attached to the power transmission member 320a and the valve box 305 to form a first space Us at a position on the opposite side from the valve element to the power transmission member 320a. A second bellows 320c is attached to the power transmission member 320a and the valve box 305 to form a second space Ls at a position on the valve element side to the power transmission member 320a. According to a ratio of air supplied from a first pipe 320d to the first space Us and air supplied from a second pipe 320e to the second space Ls, power is transmitted from the power transmission member 320a to the valve element head part 310a to open/close a conveyance passage 200a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215271-A (JP)
Title: Apparatus and method for filling articles
Inventor: MUNEYASU SHIGENORI
IPC: B65B5/10
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for filling plate articles into a packaging bag in order and quickly.  <P>SOLUTION: The apparatus 1 for filling in the articles includes an accumulation means to accumulate many articles 3 in a piled row shifting each article one by one backward from front, a filling conveyer 21 to make the accumulated articles 3 in a group and project them forward at a predetermined speed, and a holding means 22 to hold the packaging bag 4 in an opened state at the trajectory 50 of the articles 3 projected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217801-A (JP)
Title: Electronic musical instrument and program
Inventor: YAMAGUCHI YOSHITO
IPC: G10H1/18
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To change the number of divisions of a key zone, in accordance with a human sense.  <P>SOLUTION: When the number of divisions of a keyboard is increased, if keys are consecutively pressed from a highest key to a lowest key or from the lowest key to the highest key in the keyboard, that is, if a desired key zone is specified by keys, the position of the last key pressed in the consecutive keying is defined as a new division position, to produce a key zone which is specified by the new division position, and the highest key or the lowest key. When a new key zone is created, by only specifying a tone without specifying the key zone, the specified tone is allocated to the new key zone. Thereby, key zone specification is not required for specifying the tone, every time the key zone is created.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010225339-A (JP)
Title: Battery pack
Inventor: KAWABATA KATSUHIKO
IPC: H01M2/30
Filed: 2009-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To save a power loss in a large current by making small an electric resistance with a thick metal plate, while surely welding and connecting a lead plate with electrodes of batteries and connecting the lead plate and the metal plate simply, easily and still in space-saving.  <P>SOLUTION: The battery pack 100 includes a connecting material 10 for outputting which connects a lead plate 11 with an electrode of batteries and connects the lead plate 11 with a metal plate 20. The lead plate 11 is formed in a shape having a cylindrical peripheral wall 13 around a welding face 12 where a metal sheet thinner than the metal plate 20 is welded with the electrodes of the batteries, and the metal plate 20 includes through-holes 21 through which the cylindrical peripheral wall 13 of the lead plate 11 is inserted and engaged, and the lead plate 11 is connected with the metal plate 20 by inserting the lead plate 11 into the through-hole 21 of the metal plate 20 while the cylindrical peripheral wall 13 of the lead plate 11 is made to contact an inner face of the through-hole 21 of the metal plate 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223748-A (JP)
Title: Photodetection device
Inventor: FURUTA SHIGEYUKI
IPC: G01N27/447
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photodetection device, capable of precisely detecting a weak fluorescence signal, by removing noise components of an exciting light.  <P>SOLUTION: The photodetection device 1 applies excitation light L emitted from an optical waveguide 10, with respect to a fluorescence sample W flowing through a channel 2 to detect a fluorescence signal S emitted from the fluorescence sample W. A hole 21, to which the optical waveguide 10 can be inserted, is provided in a fluorescence signal condensing lens 20 for condensing the fluorescence signal S, and an exciting light condensing lens 22 is disposed in the fluorescence signal condensing lens 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223096-A (JP)
Title: Valve timing control device for internal combustion engine for vehicle
Inventor: MURAI ATSUSHI
IPC: F02D13/02
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of combustibility at a shift to a deceleration state in an internal combustion engine for a vehicle, which varies valve timing of an intake valve and valve timing of an exhaust valve in accordance with engine operating conditions.  <P>SOLUTION: An engine 101 includes a VTC mechanism 113a making valve timing of an intake valve 105 variable and a VTC mechanism 113b making valve timing of an exhaust valve 107 variable. An engine control unit 114 (ECU) controls the VTC mechanisms 113a, 113b according to an engine operating condition, and gives higher priority to a change of the valve timing of an exhaust valve 107 by the VTC mechanisms 113b than the change of the valve timing of an intake valve 105 by the VTC mechanisms 113a when shifting to a deceleration state and/or shifting from the deceleration state to a low rotation-low/intermediate load area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230817-A (JP)
Title: Image forming apparatus
Inventor: MOMOTAKE NOBUO
IPC: G03G15/01
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the density irregularities of an image transferred to an intermediate transfer belt by suppressing speed fluctuations when the intermediate transfer belt is moved in a circumferential direction from being transmitted to a primary transfer position where a toner image is transferred to the intermediate transfer belt.  <P>SOLUTION: The endless intermediate transfer belt 20 is revolvably stretched on a plurality of rolls including a drive roll 21, a steering roll 22, etc. A plurality of image forming units 10 are arranged in positions facing the intermediate transfer belt, to primarily transfer the toner image of each color to the intermediate transfer belt and a secondary transfer roll 24 is arranged downstream of the image forming units 10. A pressing roll 26 is pressed against the intermediate transfer belt 20 in a position facing the steering roll 22 arranged upstream of a secondary transfer part 29 and downstream of a primary transfer part 19. Thus, a load is applied to the movement in the circumferential direction of the intermediate transfer belt 20, to suppress the fluctuations of the revolving speed of the intermediate transfer belt from being transmitted to the primary transfer part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228723-A (JP)
Title: Weather strip
Inventor: KAWAI KATSUNORI
IPC: B60R13/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather strip capable of assuring a sealing characteristic at a corner part.  <P>SOLUTION: A weather strip 10 is constructed such that a trim part 20 and a hollow seal part 40 are formed by a separate member. A bottom wall groove part 23a opened at the outer surface of a bottom wall 23 formed by a solid material of the trim part 20 and continuous in a longitudinal direction is formed at the bottom wall. The hollow seal part 40 is formed by a hollow part 42, a connecting part 41 extending downward from the hollow part and formed by a solid material, and an extremity end turning part 43 having a sectional size from the extremity end of the connecting part 41 in a width direction larger than that of the connecting part and formed by the solid material. The weather strip is made such that the extremity end turning part 43 is fitted to the bottom wall groove part 23a, the hollow part 42 is abutted against a mating member opposing against a vehicle body opening part and at the same time the extremity end turning part 43 is fitted within the bottom wall groove part 23a in such a way that it can be turned within a predetermined range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238779-A (JP)
Title: Method of forming microstructure, light emitting element using the same, solar cell, electric double layer capacitor, hydrogen manufacturing device using photocatalyst, and sensor
Inventor: ICHII CHIKAO
IPC: H01L33/22
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a microstructure, capable of easily forming the stable microstructure to improve light extracting efficiency without using an expensive device while reducing a load on environments.  <P>SOLUTION: This method of forming the microstructure includes a process to form a light shielding mask pattern 11 for shielding light with a prescribed wavelength on the surface of a substrate 7 containing a material which emits light when light having prescribed energy is irradiated to it, and a process to apply a photo-polymerizable photo-polymerization material 9 to the top face of the substrate 7 on which the light shielding mask pattern 11 is formed. This method also includes an exposing process to expose the photo-polymerization material 9 by making light enter the substrate 7 from the lower part of a portion where a light emitting material in the substrate 7 exists, a developing process to develop the substrate 7 posterior to the exposing process, and a drying process to dry the substrate 7 posterior to the developing process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237850-A (JP)
Title: Information provision system
Inventor: KAWABATA MASAAKI
IPC: H04L9/32
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information provision system with high security for information, which accurately specifies a user who receives information and uses an existing information source for identifying the user such as name and address of the user.  <P>SOLUTION: The information provision system 100 includes an information provision device 110, an information distribution device 120, and an information decoding device 130. The information provision device 110 includes an information transmission part. The information distribution device 120 includes a management information storage part, a provision information storage part, an information receiving part, an identification information extracting part for an IC card 150 for extracting identification information of the IC card 150, a provision information storage processing part for storing information to the provision information storage part, and an information transmission part for transmitting encrypted information stored in the provision information storage part, in association with the identification information of the IC card 150, to the information decoding device 130. The information decoding device 130 includes an information receiving part, and an information decoding part for decoding the encrypted information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238816-A (JP)
Title: Solar cell module protective sheet, and solar cell module formed by using the same
Inventor: HOSHI SHINICHI
IPC: B32B27/30
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell module protective sheet having a substrate sheet which is superior in steam barrier performance and wettability and is made of a fluorine-containing resin, and to provide a solar cell module formed by using the same.  <P>SOLUTION: In the solar cell module protective sheets 101, 102, at least one surface of a base material sheet 24 made of a fluorine-containing resin is subjected to ion implantation. The solar cell module is formed by using the solar cell module protective sheets 101, 102.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239732-A (JP)
Title: Actuator
Inventor: NAGAI NOBUYUKI
IPC: H02N11/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer actuator with high efficiency and large deformation amount.  <P>SOLUTION: In the actuator 1, electrode layers 5a and 5b, formed of ion conductive polymer and carbon powder are arranged on both faces of an ion conductive polymer layer 2, and an ionic liquid is contained in the ion conductive polymer layer 2 and the electrode layers 5a and 5b. The specific surface area of carbon powder contained in the internal sides (internal electrode layers 3a and 3b) of the electrode layer 5a and 5b is made smaller than carbon powder contained in external sides (external electrode layers 4a and 4b), or a particle size of carbon powder contained in the internal sides (internal electrode layers 3a and 3b) of the electrode layers 5a and 5b is made larger than the carbon powder contained in the external sides (external electrode layers 4a and 4b).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236125-A (JP)
Title: Method for producing paper, and paper using the same
Inventor: KASUGA KAZUTAKA
IPC: D21H21/16
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing paper, satisfying both of the prevention of papermaking machine from contamination developed in using an ASA sizing agent as the sizing agent and sizing property, and also capable of inhibiting the effects to environment, since the using amount of an emulsifier used in the ASA sizing agent can be reduced; and to provide paper obtained by the above method.  <P>SOLUTION: This method for producing the paper is characterized by preparing a cationic polymer having a specific molecular weight and ASA sizing agent emulsion separately for an aqueous slurry of 1.5-0.1 mass% concentration of a pulp component, and blending each of them at a same time with the aqueous slurry, or mixing the cationic polymer having the specific molecular weight and ASA sizing agent emulsion in advance, blending the mixture with the aqueous slurry and then dehydrating the aqueous slurry after at least one time of shearing process. The paper obtained by the above method is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT