baber/WOPTO huggingface dataset:
Patent JP-2010255481-A (JP)
Title: Rotary compressor
Inventor: TONAI KENJI
IPC: F04C29/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: since an HFC-based refrigerant as the substitute refrigerant of an HCFC-based refrigerant conventionally used in a compressor causes the inside of the compressor to become high in pressure during operation in comparison with the HCFC-based refrigerant and is inferior in oil lubricity, seizure and galling occur between a shaft and the end of an oil groove in the vicinity of a compression mechanism part, in particular, the end surfaces of a main bearing and a sub bearing on the side of a compression chamber.  <P>SOLUTION: In this rotary compressor, a notch is formed in an angle position where a bearing load is maximized during one rotation of the shaft in the portion of the shaft sliding with the inner periphery of the main bearing and the inner periphery of the sub bearing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259247-A (JP)
Title: Active filter device and power converter
Inventor: SATO SHINJI
IPC: H02M7/12
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active filter device capable of reducing the loss of an amplifier for a small compensating current, and to provide a power converter.  <P>SOLUTION: The active filter device is mounted between a three-phase AC power supply 1 and the power converter 3 and reduces noises by a common-mode current flowing through power-supply lines 1a to 1c. The active filter device includes: a variable DC power supply 30, obtaining a power from the power-supply lines 1a to 1c and transforming the power into an optional DC output voltage and outputting the optional DC output voltage; and a current detecting means 10, allowing the insertion of the power-supply lines and a detecting line 10a, detecting the common-mode current by the detecting line and outputting a common-mode current detecting signal. The active filter device, further, includes the amplifier 11, by using the DC output voltage of the variable DC power supply as a power-supply voltage, amplifying the common-mode current detecting signal at an amplification factor 1 and making a current flow among the power-supply line having a grounding phase and a ground through a first capacitor C1; and voltage-detecting means D8, C3, R1 and R2, detecting the output amplitude of the amplifier. The DC output voltage of the variable DC power supply is transformed on the basis of an output-amplitude detecting signal detected by the voltage-detecting means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255342-A (JP)
Title: Attachment connecting device of high reach demolition machine
Inventor: SANO NOBORU
IPC: B02C21/02
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment connecting device of a high altitude demolition machine capable of preventing efficiency of divided type boom connection from being reduced and preventing a connection pin from being damaged in this high altitude demolition machine.  <P>SOLUTION: In this high reach demolition machine, a crusher 9 is attached to a distal end side of a top boom 6 through an intermediate arm 7 and an arm 8, and the connection pin 26 connecting a base boom 5 with the top boom 6 is connected with a hydraulic cylinder 21 being extended and driven by remote control operation. Furthermore, a mounting bracket 31 serving also as a protective case is provided on an outer side of the hydraulic cylinder 21, which is stored in the mounting bracket 31 while keeping satisfactory degree of freedom. A lock pin 29 for preventing the connection pin 26 from coming off is attached to the mounting bracket 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256758-A (JP)
Title: Developer supplying apparatus
Inventor: SHIMA TOSHIHIDE
IPC: G03G15/08
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which has developer replenishing units, including developer container set snugly together in it and which is able to supply the developer to developing units immediately, without fail, after starting of use up to a long use.  <P>SOLUTION: The developing unit 4a is disposed higher than a toner bottle 70, and a conveyor screw mechanism 203a can supply the regulated amount of the toner ejected through an outlet 212a to the developing unit 4a. The outlet 212a for receiving the toner Tn, taken out from the toner bottle 70a through its horizontal end and discharging the toner, is formed horizontally aside, at the other end in a storage part 202a. Conveyor coils 213R, 213L are arranged horizontally, in parallel in the storage part 202a and can carry the developer from one end to the other end. The conveyor coil 213R, located far from the outlet 212a, has a higher transfer capability per unit time than the conveyor coil 213L located close to the outlet 212a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259018-A (JP)
Title: Radio base station
Inventor: YAJIMA TATSURO
IPC: H04W28/04
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To lower the possibility of a reception error of "Zero Grant" at a mobile station UE#1 as a current scheduling target during switching of a mobile station UE as a scheduling target.  <P>SOLUTION: In a radio base station NodeB, an AG transmission unit 12 is configured to transmit the same "Zero Grant" a plurality of times to a first mobile station UE#1 as a scheduling target in a current scheduling section before a next scheduling section starts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009278086-A (JP)
Title: Process and apparatus processing wafer
Inventor: SCOTT ROBIN CHARIS
IPC: C23C16/02
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process and a system for baking in a low pressure impurities to remove from a semiconductor surface before deposition.  <P>SOLUTION: Low temperature treatment consumes only a part of a heat history in a short time but has advantage of effectively removing the interfacial oxygen from a semiconductor surface. The process and system are suitable especially for the treatment of a semiconductor surface before epitaxial growth. According to an embodiment, the process is provided for treating a semiconductor substrate in which the substrate is loaded on a substrate supporter in a reaction chamber by the chemical vapor deposition method, and the pressure in the reaction chamber is reduced to a baking pressure of about 1×10<SP>-6</SP>Torr (about 133.32×10<SP>-6</SP>Pa) to 10 Torr (about 1333.22 Pa).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010263063-A (JP)
Title: Laser irradiation device
Inventor: WAKABAYASHI NAOKI
IPC: H01L21/268
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein, when laser beams having polarization planes orthogonal to each other are combined with each other using a polarization beam splitter, it is difficult to apply a structure for cutting off return light.  <P>SOLUTION: Each of a plurality of laser diode arrays emits a laser beam having a beam cross-section long in the long-axis direction. A rearrangement optical system rearranges the laser beams so that each of the laser beams emitted from the laser diode arrays are transmitted in a first direction; the long-axis directions of the beam cross-section are set parallel to one another and arranged in the short-axis direction orthogonal to the long axis; and the polarization planes of the respective laser beams are aligned with one another. A stage holds an object. The rearranged laser beams overlaps one another on a surface of the object held to the stage. A polarization beam splitter is arranged in the path of the rearranged laser beams in a posture for transmitting or reflecting the laser beams. A 1/4 wavelength plate is arranged on a rear side relative to the polarization beam splitter when viewed from the rearrangement optical system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260279-A (JP)
Title: Method of manufacturing mold stamper, mold stamper and method of producing molding
Inventor: KOMARU KIKUO
IPC: G02B1/11
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold stamper capable of providing a product having a prescribed pattern structure formed on a nonplanar surface and improving the productivity of the product, a method of manufacturing the mold stamper and a method of producing the product (molding).  <P>SOLUTION: A forming surface 52 of a plate material 5 on which a moth-eye structure is formed is formed into a spherical surface shape corresponding to a cavity 7 of a stamper forming mold 10 using a resin 13 of a continuous body as a core. As a result, because the whole shape of the forming surface 52 is formed into the spherical surface shape, the mold stamper 5' having the moth-eye structure formed on the spherical surface is manufactured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264833-A (JP)
Title: Steering device for vehicle
Inventor: HAYAMA RYOHEI
IPC: B62D117/00
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of contributing to energy saving and excellent in durability.  <P>SOLUTION: In the steering device, when the steering of a large steering angle θ<SB>H</SB>(¾θ<SB>H</SB>¾≥θ<SB>HO</SB>) is performed during stopping (vehicle speed=0) or at slight speed traveling, a target turning angle θ<SB>W</SB><SP>*</SP>is restricted to a usual value θ<SB>WA</SB><SP>*</SP>(or -θ<SB>WA</SB><SP>*</SP>) on a usual map (indicated by broken line) not receiving restriction and to a predetermined restriction value θ<SB>WO</SB><SP>*</SP>(or -θ<SB>WO</SB><SP>*</SP>) between zero and the normal value. Accordingly, when the de starts from at stopping or the traveling speed is increased from the slight speed, since the device does not travel in a state that an absolute value of the actual turning angle θ<SB>W</SB>is excessively large, traveling resistance can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265368-A (JP)
Title: New tetrakis phenol derivative monomer, method for producing the same, and (co)polymer obtained therefrom
Inventor: KONISHI GENICHI
IPC: C08F20/30
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substituted tetrakis phenol derivative monomer, to provide a method for producing the same and to provide a polymer thereof.  <P>SOLUTION: A monosubstituted or disubstituted tetrakis phenol derivative monomer represented by general formula (1) and a method for producing the same are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264132-A (JP)
Title: Mimic muscle training implement
Inventor: KUBO NOBUHIRO
IPC: A63B23/03
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight and compact mimic muscle training implement for effectively training mimic muscles by imposing an appropriate load on the muscles.  <P>SOLUTION: The mimic muscles are trained by holding a mouthpiece 4 between ones' teeth so as to move a case 3. The case 3 is resiliently supported by the mouthpiece 4 via a leaf spring 5, thereby rocking the case 3 around an axis which orthogonally crossed with the longitudinal axis of the case 3 with respect to the mouthpiece 4. Besides, a weight 9 is mounted on the case 3. The weight 9 may be exchanged and changed in number.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009178610-A (JP)
Title: Game machine
Inventor: HAYAKAWA KEIICHI
IPC: A63F7/02
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can perform information communication with a pocket communication terminal, makes a player easily recognize an information acquisition place, and gives a still newer mode.  <P>SOLUTION: The game machine 1 has a character section 50 which makes a form imitating a character and information communication parts (infrared rays intercepting and emitting sections 33 and 34) which perform communication with a predetermined pocket communication terminal. Further, these infrared rays intercepting and emitting sections 33 and 34 are arranged in a form of being attached to the second displacement section 57, which in turn is composed as part of the character section 50, and are configured such that it can be displaced together with the second displacement section 57.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010278200-A (JP)
Title: Solid electrolytic capacitor
Inventor: UMEHARA TAKAHIRO
IPC: H01G9/04
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor with a protecting function against an overcurrent occurring on a circuit while maintaining low ESR characteristics.  <P>SOLUTION: The solid electrolytic capacitor has a capacitive element 4. The capacitive element includes an anode foil 1 having an anodic oxide film 1a formed on a surface, a resin film 3 having a conductor material formed on a surface, and a separator 2 arranged between the anode foil and the resin film. The capacitive element is formed by winding the anode foil and the resin film together with the separator. Furthermore, the capacitive element holds a solid-state electrolyte 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279172-A (JP)
Title: Motor, stator manufacturing method, and fan
Inventor: YODA YOSHIHITO
IPC: H02K11/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin motor that facilitates binding the conductor-wire end of a coil to each terminal pin and allows each terminal pin to be firmly fixed to a stator while preventing disconnection of a conductor wire.  <P>SOLUTION: The motor has a rotor 2 rotating centering around the center axis, and a stator 3 rotatably supporting the rotor 2 via a bearing 41. The stator 3 has a stator core 31 including a plurality of teeth 36 extending from the center axis toward the radial outside, a plurality of terminal pins 32 extending from the center axis toward the radial outside, and insulating supports 33 for supporting the plurality of terminal pins 32. An insulating film 35 is formed on both sides of the teeth 36. The terminal pin 32 is held by the teeth 36 and the support such that the insulating film 35 is interposed between the teeth 36 and the terminal pin 32. A coil 34 is formed by co-winding a conductor wire around a part between the teeth 36 and the support. The end 34a of the conductor wire is electrically connected to the terminal pin 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273893-A (JP)
Title: Rice cooker
Inventor: KITAKI HIROSHI
IPC: A47J27/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker which shows excellent warming performance and an energy saving effect by allowing heat to be discharged from the outer surface of an inner pot to be kept inside a rice cooker body and uniforming a temperature distribution in the whole inner pot.  <P>SOLUTION: The rice cooker includes: an upper frame 3 for supporting the inner pot 5 in the rice cooker body 1; an upper frame cover 4 for covering at least part of the upper surface of the upper frame; a handle 20 which is pivoted to at right and left of the upper frame and freely rotatable in front and rear directions; a body 2 which is positioned outside the upper frame, forms a lower outer shell of the rice cooker, and has a hole 2a for inserting the handle; a protection frame 6 where heating means 7 for heating an object to be cooked inside the inner pot are arranged in the lower part of the upper frame; an axial hole 3b for attaching the handle, which is arranged on the side wall of the upper frame opposing to the handle inserted via the hole for inserting the handle, so as to pivotally support the handle; and a reinforcing rib 3c which is arranged on the side wall and continues to the inner pot side of the upper frame from the side wall. A handle attachment portion having a box shape with an opening in the upper part is formed in the upper frame by the side wall, the reinforcing rib, and the upper frame.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275959-A (JP)
Title: Refrigerant compressor
Inventor: SAITO MASAO
IPC: F04B39/12
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant compressor inhibiting radiated sound of the refrigerant compressor, by reducing transmission of a high-frequency vibrations in a compression element to an accumulator.  <P>SOLUTION: In the refrigerant compressor 2, an inlet tube 41 is inserted from the outside of a sealed casing 21, and press-fitted in an intake hole 36 formed in the compression element 31, which is received in the sealed casing 21, and the outlet of the accumulator 6 is connected to the intake hole 36 via the inlet tube 41. A cylindrical metal member 45, having separated air bubbles which are collapsed to be reduced in thickness by press fitting of the inlet tube 41, is provided between the inner peripheral surface 36a of the intake hole 36 and the outer peripheral surface 42b of the inlet tube 41.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278982-A (JP)
Title: System and method for verification
Inventor: BABA HIROKI
IPC: G09C1/00
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To authenticate qualification information online which is disclosed by an information source on a network.  <P>SOLUTION: A verification system has a qualification information verification server 200. The system connected to a second network 30 different from a first network 10 accesses a qualification information database 300 to obtain a declaration identifier of the qualification information for the verification request when a verification request for the qualification information is received from a server 102 for disclosing the qualification information through an interface 103, inquires through a verification server 500 whether or not a combination of a qualified person identifier and a certificate identifier, corresponding to the combination of an information source identifier and the declaration identifier, is held in a certificate database 600, and verifies the qualification information for the verification request.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009268121-A (JP)
Title: Method and apparatus for handoff in communication system supporting multiple service instance
Inventor: WANG JUN
IPC: H04W36/08
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for performing handoff in a system supporting both wireless and packet data service communications.  <P>SOLUTION: An in-use network provides information sufficient to establish Point-to-Point Protocol (PPP) connections for handoff to a moving destination network. The in-use network and the moving destination network do not share capabilities with respect to concurrent multiple service instances. When the in-use network knows a condition of the moving destination network, the in-use network takes responsibility for the handoff.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023114-A (JP)
Title: Steel t-bar
Inventor: TAKEMASA MINEYASU
IPC: B21B1/092
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel T-bar which is excellent in execution efficiency in joining T-longitudinals together by welding when applied to the T-longitudinals for hull construction.  <P>SOLUTION: The steel T-bar has a web height of 150 mm or more and has no welds. The cross-sectional shape, in the bar width direction, of a fillet section which is formed at the joint between the web and a flange is a circular arc which contacts the web and the flange. The radius of the circular arc is 2-10 mm. By optimizing the shape and the size of the fillet section, work efficiency when the end parts are joined together by welding as the T-longitudinals is remarkably improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010280270-A (JP)
Title: Tire removing device
Inventor: YABUTA ATSUSHI
IPC: B60C25/125
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire removing device capable of removing even a large-sized tire, while avoiding an increase of the size of the whole of the device.  <P>SOLUTION: This tire removing device M includes a claw body 5C which is made to abut on a bead of the tire T when removing the tire T from a wheel H. The claw body 5C is moved in a vertical direction by operating an operating lever 4. The claw body 5C and the operating lever 4 are connected via a four-joint link mechanism. The four-joint link mechanism includes an eccentric gear 6 for increasing moving amount of the vertical direction of the claw body 5C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282003-A (JP)
Title: Photosensitive resin composition and photosensitive element
Inventor: NAGOSHI TOSHIMASA
IPC: G03F7/027
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition superior in surface flatness after solder resist formation and used for a dry film type photosensitive solder resist which satisfies soldering heat resistance, gold plating resistance, insulation reliability and cracking resistance and shows excellent stability, and to provide a photosensitive element using the same.  <P>SOLUTION: The photosensitive resin composition comprises (a) a photosensitive prepolymer prepared by reacting a reaction product of a polyfunctional epoxy resin and an ester compound of an unsaturated monocarboxylic acid or an ester compound of a saturated or unsaturated polybasic acid with a saturated or unsaturated polybasic acid anhydride and further adding a compound having one glycidyl group and at least one ethylenically unsaturated group per molecule, (b) a photopolymerizable monomer having at least one ethylenically unsaturated group per molecule, (c) a photopolymerization initiator, and (d) a blocked isocyanate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279550-A (JP)
Title: Evaporator
Inventor: SOTOKAWA HAJIME
IPC: A47K10/48
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporator, capable of reducing labor in maintenance, and an evaporator, capable of reducing labor in installation to existing equipment.  <P>SOLUTION: The evaporator 1 evaporates drain water discharged from a hand drier 15 as a body device. The evaporator 1 includes a water receiving container 2 to store the drain water, a transpiration member 4 to absorb and transpire the drain water stored at the bottom of the water receiving container 2, and a blower 3 to blow air to the transpiration member 4. At least the water receiving container 2 and the transpiration member 4 are provided as a one-body unit that is detachable from the body device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280815-A (JP)
Title: Conjugated polymer chain-containing film, and method for producing the same
Inventor: KUBO WATARU
IPC: C08J5/18
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conjugated polymer chain-containing film having a more extended/oriented conjugated structure than conventional structures, and a method for producing the same.  <P>SOLUTION: This conjugated polymer chain-containing film is one in which carbon atoms constituting the conjugated polymer chain are connected with inorganic components of an oxide constituting the film by covalent bonds, which has a tubular structure in the same direction as the extending direction of the conjugated polymer chain, and in which a plurality of the conjugated polymer chains are oriented.  <P>COPYRIGHT: (C)2011,JPO&INPIT