baber/WOPTO huggingface dataset:
Patent JP-2010247620-A (JP)
Title: Trolling control device and method
Inventor: YAMAZAKI TAKAMUTSU
IPC: B63H23/30
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide trolling control device and method for achieving a more comfortable driving operation.  <P>SOLUTION: This trolling control device 1 includes connection and interruption means 4 and 5 for connecting an output shaft 3 and a propulsion shaft 6 of a main engine 2 based on supply of control hydraulic pressure and interrupting the output shaft 3 and the propulsion shaft 6 based on discharge of the control hydraulic pressure, a selection means 8 for selecting the connection or interruption of the connection and interruption means 4 and 5 by supplying the control hydraulic pressure to the connection and interruption means 4 and 5 or discharging the control hydraulic pressure from the connection and interruption means 4 and 5, a hydraulic pressure control means 9 for generating the control hydraulic pressure based on a current command value, and a control means 10 for controlling the current command value. The control means 10 raises the current command value stepwise when starting a control and linearly lowers the current command value during a pressure reduction period after the raising.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250074-A (JP)
Title: Active light sensitive or radiation sensitive resin composition, and pattern forming method using the same
Inventor: FUKUHARA TOSHIAKI
IPC: H01L21/027
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active light sensitive or radiation sensitive resin composition of which a depth of focus margin (DOF), surface roughness, and a development defect are improved, and to provide a pattern forming method using the composition.  <P>SOLUTION: The active light sensitive or radiation sensitive resin composition and the pattern forming method using the composition are provided. The active light sensitive or radiation sensitive resin composition contains: a resin which has a group represented by -C(X<SB>1</SB>)(X<SB>2</SB>)(OR<SB>1</SB>) (wherein X<SB>1</SB>and X<SB>2</SB>are each independently hydrogen atom, fluorine atom, alkyl, or fluorinated alkyl, either one of or both of the X<SB>1</SB>and X<SB>2</SB>include at least one or more fluorine atoms, and R<SB>1</SB>is hydrogen atom, alkyl, cycloalkyl, or acid-degradable group) and which increases a dissolution rate in an alkali developing solution by the action of acids; an compound which generates an acid by irradiation of active light or radiation; and a resin which contains a repeating unit having at least one polar conversion group, and at least either of a fluorine atom or a silicon atom.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247678-A (JP)
Title: Splash prevention device for vehicle
Inventor: SUZUKI MASAMI
IPC: B62D25/18
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a splash prevention device perfectly capable of perfectly preventing encroachment of splash from a wheel house to an engine room and being easy in cleaning.  <P>SOLUTION: A drive shaft 27 transmitting driving force of an engine arranged inside an engine room 11 to a wheel W arranged inside an wheel house 12 is made penetrate an opening 16a formed in a splash guard 16 separating the engine room 11 and the wheel house 12, and therefore the wheel W can be driven by the drive shaft 27. Here, because a boot 30 through which the drive shaft 27 rotatably penetrates via a bearing 31 is connected to the splash guard 16 so as to shield the opening 16a, encroachment of the splash from the opening 16a of the splash guard 16 to the engine room 11 can be surely prevented by blocking the splash splashed by the wheel W inside the wheel house 12 by the boot 30, and the splash attached to the boot 30 can be easily removed, therefore causing cleaning to be easy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010114411-A (JP)
Title: Compound semiconductor light emitting element, and method for manufacturing the same
Inventor: CHO MYONG SOO
IPC: H01L33/32
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor light emitting element and a method of manufacturing the compound semiconductor light emitting element.  <P>SOLUTION: The compound semiconductor light emitting element 100 includes: an Si-Al substrate 101; protection layers 120 formed on top and bottom surfaces of the Si-Al substrate 101; and a p-type semiconductor layer 104, an active layer 105, and an n-type semiconductor layer 106 which are sequentially stacked on the protection layer 120 formed on the top surface of the Si-Al substrate 101. Also the method for manufacturing the compound semiconductor light emitting element 100, is disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010247882-A (JP)
Title: Packaging material
Inventor: KAWANAKA MICHIFUMI
IPC: B65D61/00
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the flexure of a bent portion of an upper tray or a lower tray which is caused by the tensile force of a binding band.  <P>SOLUTION: A packaging material 1 is a packaging material 1 covering a packaged object 2 from both sides via buffer materials and includes the upper tray 10, the lower tray 20, and the binding band. Each of the upper tray 10 and the lower tray 20 is a rectangular member composed of cardboard; has short-side bending portions to be bent on the two sides along a transverse direction and long-side bending portions to be bent on the two sides along a longitudinal direction; and covers the upper part and the lower part of the packaged object 2. The binding band binds the packaged object 2, the buffer materials, the upper tray 10, and the lower tray 20 from the outside of the long-side bending portions. The short-side bending portions have a folding structure. The long-side bending portions have a non-folding structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009164643-A (JP)
Title: Method for fabricating nano soi wafer
Inventor: PARK JEA-GUN
IPC: H01L21/02
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fabricating a nano SOI wafer significantly excellent in thickness uniformity even if a CMP process is not used; and to provide a wafer fabricated thereby.  <P>SOLUTION: In the method for fabricating a nano SOI wafer, a bond wafer and a reference wafer are provided; an insulating film is formed at least on one surface of the bond wafer; an impurity ion implantation part is formed by implanting impurity ions into a predetermined depth from a surface of the bond wafer at a low voltage; thereafter the insulating film of the bond wafer is brought into contact with and stuck on the reference wafer; then impurity ion implantation part of the bond wafer is cleaved by performing a low temperature heat treatment; the cleaved surface of the bond wafer stuck to the reference wafer is etched to form a nano-scale element-forming region. The etching to the cleaved surface can be executed by using a hydrogen surface treatment and wet etching.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010254110-A (JP)
Title: Battery mounting structure
Inventor: ASHITANI HODAKA
IPC: B60K1/04
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery mounting structure for suppressing the deformation of a floor panel member while reducing the weight of a front side member.  <P>SOLUTION: A slide mechanism 11 is arranged between a battery carrier 10 and floor-panel-bottom side members 4c and 4c of floor side members 4 and 4. While front-side members 4a and 4a of the front side members 4 and 4 are deformed and absorb energy by a load input from a vehicle front side, the battery carrier 10 is allowed to relatively move toward the vehicle front side by a predetermined dimension L1 with respect to the floor panel member 3. When abutting against a pressed part 8b on the vehicle front side of the battery carrier 10, a front end surface 10e transmits an inertial force to a dash panel member 6 via a tension member 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009272623-A (JP)
Title: Method for forming fine pattern of semiconductor device by means of double patterning process utilizing acid diffusion
Inventor: KANG YOOL
IPC: H01L21/027
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming fine patterns of a semiconductor device by means of a double patterning process utilizing acid diffusion.  <P>SOLUTION: The method comprises steps of: forming a plurality of first mask patterns on a substrate separated from one another; forming a capping layer containing an acid source on the side face and the upper face of each of the first mask patterns; diffusing an acid originated from the acid source in the capping layer from the capping layer into a second mask layer to form an acid diffusion area in the second mask layer; and removing the acid diffusion layer of the second mask layer to form a plurality second mask patterns each constituted of the remaining part of the second mask layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009169431-A (JP)
Title: Correction of birefringence in cubic crystalline optical system
Inventor: HOFFMAN JEFFREY M
IPC: G02B13/24
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for preventing wavefront aberrations due to intrinsic birefringences in a cubic crystalline optical system.  <P>SOLUTION: The optical system includes multiple cubic crystalline optical elements aligned along a common optical axis and having their crystal lattices oriented with respect to each other to minimize the effects of intrinsic birefringence and produce a system with reduced retardance. The net retardance of the optical system is less than the sum of the retardance contributions of the respective optical elements as the elements are oriented such that the intrinsic birefringences of the individual elements cancel each other out. In one embodiment, two [110] cubic crystalline optical elements are clocked with respect to one another and used in conjunction with a [100] cubic crystalline optical element to reduce retardance. Various birefringent elements, wave plates, and combinations thereof provide additional correction for residual retardance and wavefront aberrations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010255576-A (JP)
Title: Reed valve for cam phaser
Inventor: ICHIKAWA KAZUKI
IPC: F01L1/34
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the strength irregularity and maximally utilize the material strength by taking into consideration of the orientation dependency of the strength with respect to the rolling direction of the material in a reed valve of a cam torque actuator (CTA).  <P>SOLUTION: A plurality of reed valves 91, 92 provided in an oil path 57 in a CTA 63 for switching the oil path is formed in a valve plate 26 with a rolling process applied in a predetermined rolling direction so that the longitudinal directions thereof linking their base ends 91c, 92c and free ends 91a, 92a, respectively are parallel with each other or the longitudinal directions intersect with each other at a 30° or less intersection angle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263373-A (JP)
Title: Network relay device, network, and network maintenance and operation method
Inventor: SAWAGUCHI TSUTOMU
IPC: H04L12/46
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network relay device, a network, and a network maintenance and operation method, capable of appropriately performing the network maintenance and operation even when transmitting/receiving OAM frames between mutually different standard networks.  <P>SOLUTION: The network relay device 1 that is a network relay device 1 constituting a network includes a frame determination unit 20 for referencing to a protocol identifier contained in a frame from an external network relay device constituting another standard network different from the network, to determine whether or not the frame contains a confirmation frame for network operation, administration or maintenance, and a processing unit for performing operation, administration, or maintenance on the frame, when the frame determination unit 20 determines that the frame is the confirmation frame.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009168037-A (JP)
Title: Energy recovery system and storage pump
Inventor: SATO KOICHI
IPC: H02J3/38
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which effectively recovers unused energy in a heat storage type air conditioning system having a storage pump.  <P>SOLUTION: A heat storage type air conditioning system includes a heat storage tank 16 for manufacturing heat at an upstream, and a heating source machine 4, and manufactures cold water or warm water by utilizing cheap commercial power supplies 18 such as night time electrical power. A system linkage device 20 is formed between a motor 2 and a power supply 19 which actuate the storage pump 1. The system linkage device and the motor 2 are connected via a cable 21. Furthermore, an output of the inverter is connected to the motor 2 via a cable 14a. The system linkage device 20 operates in a direction supplying electric power to the motor 2 from a commercial power source 19 while a water wheel does not operate, and operates in a direction covering electric power wile adding commercial power supply if electric power generated by a generator 13 is not sufficient depending on a load condition of the storage pump 1 while the water wheel operates. When generated electric power is surplus, surplus electric power is fed back from an inverter to the commercial power supply through the system linkage device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010261124-A (JP)
Title: Stuffiness preventing rubber glove
Inventor: KUBO SHOJIRO
IPC: A41D19/00
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of rubber gloves enabling a wearer to use the rubber gloves fitting to a hand size, quickly attach and detach, and perform safe housework without dropping dishes to be washed such as tableware.  <P>SOLUTION: This pair of rubber gloves is so designed that many projections of about 2-4 mm height, made of the same material as that of the rubber gloves are installed in the inside of the rubber glove finger part, back part and palm part, and as a result, even when the hand gets stuffy, an air layer is made by the many projections, and many points of the projections reduce friction and make a wearer smoothly take off the rubber gloves.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267457-A (JP)
Title: Spiral wound battery
Inventor: KOJIMA AKIRA
IPC: H01M2/26
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral wound battery capable of controlling deformation of a battery container, even if charge and discharge are repeated.  <P>SOLUTION: The lithium ion secondary battery 10 includes a battery can 4. A positive electrode external terminal 5 and a negative electrode external terminal 6 are installed facing outside mutually in an opposite direction on the opposed two faces of the battery can 4. The battery can 4 has a flat shape and the cross-section in the crossing direction to the direction connecting the positive electrode terminal 5 and the negative electrode terminal 6 is formed in a shape of ellipse. The battery can 4 has three electrode groups 1a, 1b, 1c, in which a positive electrode plate and a negative electrode plate are wound so as to face each other through a separator, housed placed in a row. The positive electrode plate and the negative electrode plate have an active material respectively coated on both sides of an aluminum foil and a copper foil. Each of the electrode groups has a cross-section crossing the winding axis formed in circular shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267811-A (JP)
Title: Method of testing separator for storage device
Inventor: HASHIMOTO TAKESHI
IPC: H01M2/14
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of testing a separator for a storage device, in which resistance to the polarity of an electrode of the separator for the storage device can be easily confirmed.  <P>SOLUTION: In the method of testing the separator for the storage device, the degree of deterioration of a test piece of the separator can be confirmed by dipping the test piece in a negative electrode-side electrolytic solution obtained by electrolyzing an electrolyte for storage device driving and a positive electrode-side electrolytic solution obtained by electrolyzing the electrolyte for storage device driving. Consequently, resistance to the polarity of the electrode, which is required practically as the separator for the storage device, can be confirmed. The storage device can be a lithium ion secondary battery or an electric double layer capacitor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272214-A (JP)
Title: Color conversion type organic el display
Inventor: KOBAYASHI MAKOTO
IPC: H05B33/02
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color conversion type organic EL display capable of suppressing light propagation in a barrier layer, and reducing crosstalk.  <P>SOLUTION: In this color conversion type organic EL display formed by pasting an organic EL element substrate 12 carrying rows of organic EL elements 1 and a barrier layer 4 covering the rows of the organic EL elements 1 on a support substrate 2 to a color conversion filter substrate 11 carrying a lattice-like black matrix 9 on a transparent substrate 10 and color conversion filter layers 5, 6, 7, 8 in partitions within the lattice with respective carrying sides facing inward, at least two rows of crosstalk reducing structures 3a are linearly disposed below the barrier layer 4 and between the rows of the organic EL elements 1, the two rows of the crosstalk reducing structures 3a have discontinuous portions respectively, and the two rows of the discontinuous portions are disposed with their positions deviated from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272648-A (JP)
Title: High-frequency package
Inventor: NAKAHARA KAZUHIKO
IPC: H01P1/212
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency package capable of suppressing the leak of a double wave without any restriction due to a cavity size depending on a frequency under use.  <P>SOLUTION: A 1/4-wavelength absorber for a double wave of a frequency under use is arranged between an output matching circuit 4 and an output terminal 2 of the high-frequency package 1, an output terminal of the output matching circuit 4 and the output terminal 2 are connected through a microstrip line covered with a double-wave cutoff block, and a through hole is formed penetrating a resistance film 6 constituting the 1/4-wavelength absorber in a state wherein an outer periphery of the double-wave cutoff block 8 covering the microstrip line 7 is in contact.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270869-A (JP)
Title: Power transmission mechanism and crushing device
Inventor: INOUE SHIGENORI
IPC: B02C18/24
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission mechanism and a crushing device with power transmitted by the power transmission mechanism allowing power transmission from a power transmission shaft to a power transmitted shaft when the power of the device is interrupted while avoiding an excessive load acting on a speed change mechanism or a driving machine.  <P>SOLUTION: The power transmission mechanism incorporates a pressurizing mechanism 26 which brings a pressurizing plate 22 into pressure-contact with a friction plate 21 so that the friction plate 21 and the pressurizing plate 22 slide on each other when requested torque on an output shaft 37 side becomes equal to or larger than set torque, and the friction plate 21 and the pressurizing plate 22 rotate integrally and transmit power to an output shaft 37 when the requested torque is below the set torque, and a torque limiter 20 including a pressing mechanism 80 giving predetermined pressing force 81 to the pressurizing plate 22 and the friction plate 21 in a pressure release state where pressure-contact force to the pressurizing plate 22 and the friction plate 21 by the pressurizing mechanism 26 is released.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010170071-A (JP)
Title: Optical lens structure
Inventor: CHIANG JEN-TA
IPC: G02B3/08
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide optical lens structure which, in association with a light emitting source, provides a better side-emitting light-radiation pattern.  <P>SOLUTION: The optical lens structure is disclosed. The optical lens structure is suitable to cover the light emitting source, wherein the light emitting source is suitable to output illumination light. The optical lens structure includes a trench structure and two optical light-emitting surfaces. The two optical light-emitting surfaces are located at both sides of the trench structure and physically connect the trench structure. The illumination light from the light emitting source is transmitted from the optical light-emitting surfaces to a direction far away from the light emitting source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010278130-A (JP)
Title: Cooling device for power device, and fuel cell system
Inventor: KANEKO TOMOHIKO
IPC: H01L23/473
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling performance of a power device by a cooling device while preventing an increase in the scale of the cooling device and an increase in a cost.  <P>SOLUTION: The cooling device 1 includes an IPM 14 on its upper surface 50a, and internally includes a cooling section 50 through which a refrigerant passes. The cooling section 50 includes a partition plate 70 which partitions the inside into an upper space 71 on the side of the IPM 14 and a lower space 72 on the opposite side therefrom, a refrigerant intake 60 communicating with the lower space 72, and a refrigerant outlet 61 communicating with the upper space 71. The partition plate 70 includes a plurality of refrigerant passage holes 73 for making the lower space 72 and upper space 71 to communicate with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276096-A (JP)
Title: Vacuum opening/closing valve
Inventor: NAITO MASAHIRO
IPC: F16K51/02
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum opening/closing valve which increases a contact area by bringing a semiconductor heater into close contact with the outer wall surface of a valve body.  <P>SOLUTION: A vacuum opening/closing valve 1 includes a valve body 4 having a valve hole communicating between a first flow path 7 and a second flow path 8, a valve element abutting on or spaced from a valve seat formed on the outer periphery of the valve hole, a drive means 3 for driving the valve element, a heater 40 provided on the outer wall surface of a valve body 4, a mounting plate 42 pressing the heater 40 onto the outer wall surface of the valve body 4 and a heat insulator 41 disposed between the heater 40 and mounting plate 42, wherein the heater 40 is a flexible semiconductor heater formed in a thin plate shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT