baber/WOPTO huggingface dataset:
Patent JP-2008120714-A (JP)
Title: Perfluoropolyether-containing amine, and surfactant
Inventor: OTAGURO YOKO
IPC: C07C323/25
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fluorine-containing urethane (meth)acrylate having a perfluoroalkyl group of a small number of carbon atoms, easy for designing and necessary for producing a polymer type fluorine-based surfactant having the perfluoroalkyl group of the small number of carbon atoms, a method for producing the same and the fluorine-based surfactant by using the same.  <P>SOLUTION: This compound containing a structure expressed by structural formula (A) [wherein, R is a 1-10C alkyl which may have a hydroxy group; and PFPE is a perfluoropolyether group] is provided. The method for producing a perfluoropolyether-containing amine and the surfactant containing the structure expressed by the structural formula as an essential component are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126737-A (JP)
Title: Communication device and occupant protection device
Inventor: HATTORI HIROSHI
IPC: B60R16/033
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To maintain capacity of a backup power supply in a communication device which is connected to a power supply or the backup power supply and communicates in conformity to a CAN protocol.  <P>SOLUTION: An air bag device 1 is equipped with a battery 2, a boosting circuit 3, the backup power supply 4, a microcomputer 7, and an air bag controlling IC 5. The air bag controlling IC 5 comprises: a power supply disconnection detection circuit part 52; a mode switching circuit part 53; and a CAN transceiver circuit part 54. When the boosting circuit 3 is interrupted, the power supply disconnection detection circuit part 52 outputs an STDBY0 signal, and the mode switching circuit part 53 outputs a mode switching signal. When the mode switching signal is inputted, the CAN transceiver circuit part 54 is switched in a standby mode with low power consumption. Accordingly, power consumption of the CAN transceiver circuit part 54 is suppressed during backup. Thus, the capacity of the backup power supply 4 is maintained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126509-A (JP)
Title: Bladder, bladder apparatus and adhesion preventing method
Inventor: SAWADA KAZUHIRO
IPC: B29C33/02
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To remove, in taking out a tire after the vulcanization molding from the bladder, the adhesion between the bladder and the tire by using air and prevent the deformation due to the adhesion.  <P>SOLUTION: On the surface of the bladder 10 for molding a raw tire there are formed many grooves 12 whose developed shapes make a V-shape, spiral shape, lattice-like shape or the like. After the completion of the vulcanization molding and before the shrink of the bladder a pressurized air is brown into the grooves 12 of the bladder 10 from the vacuum-destroying air supply pipe 30, and the raw tire 20 is positively released from the surface of the bladder 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127625-A (JP)
Title: Aluminum plate for forming cap having excellent resin adhesiveness after forming, and its manufacturing method
Inventor: HASEGAWA SHINICHI
IPC: C23C22/83
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the coating film adhesiveness after forming a coating film containing pigment on an aluminum-made cap which is subjected to a very stringent forming and for which retort-resistance is required.  <P>SOLUTION: A polymer of an acrylic acid compound containing one or more carboxylic groups for each weight average molecular weight 1,000 is deposited with the deposit of ≥5 mg/m<SP>2</SP>and ≤5,000 mg/m<SP>2</SP>on an oxide film mainly consisting of Al and O in which the thickness is ≤200 nm; C content of the surface is ≤50 mg/m<SP>2</SP>, and the maximum concentration in the depth direction from the uppermost surface to an interface between the oxide film and aluminum is Mg:≤5 mass%, and H:≤10 mass%. In addition, a coating film containing pigment of ≥5 mass% to the dry weight is deposited on a base material in which a polymer of an acrylic acid compound containing one or more carboxylic groups for each weight average molecular weight 500 with the weight average molecular weight being ≥1,000 and ≤1,000,000 with the deposit of ≥5 mg/m<SP>2</SP>and ≤5,000 mg/m<SP>2</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126142-A (JP)
Title: Closed type kneader and shear mixing measure
Inventor: HIGASHIDE TARO
IPC: B29B7/18
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable shortening of shear mixing time of a material to be kneaded such as rubber or sulfur.  <P>SOLUTION: A closed type kneader comprises an oil hydraulic cylinder and a piston mechanism of vertically moving a ram among a lower limit position for closing a shear mixing chamber, a first upper limit position for charging the material to be kneaded, and a second upper limit position for cutting back a shear mixing material during shear mixing. A stroke between the lower limit position and the second upper limit position is set shorter than a stroke between the lower limit position and the first upper limit position to shorten a shear mixing loss time generated due to the cutback of the shear mixing material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007740-A (JP)
Title: Method for producing polyester block copolymer
Inventor: SAKANE MASANORI
IPC: C08G63/91
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method in which a polyester block copolymer of fixed quality can be produced efficiently and industrially by reacting a crystalline aromatic polyester with lactones.  <P>SOLUTION: The method comprises feeding continuously a molten crystalline aromatic polyester (A) with a gear pump and a lactone (B1) or a lactone composition (B2) with a metering pump into a static mixer at constant rates respectively to make both react with each other and thus form a polyester block copolymer. In this process, it is preferable that the crystalline aromatic polyester (A) may be fed in such a way as to give inlet-side pressure of the gear pump of 0.0098 MPa or above (gauze pressure). Further, the charging pressure of the lactone (B1) or the lactone composition (B2) is preferably controlled to be 1.96 MPa or above (gauze pressure).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126924-A (JP)
Title: Reservoir tank
Inventor: KOZUTSUMI MASATO
IPC: B60T11/26
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reservoir tank capable of attaching a cap attaching nut to a reservoir main body at a proper position with a simple structure, and having good appearance and excellent design properties.  <P>SOLUTION: To an upper opening edge 2a of the reservoir main body 2 of the synthetic resinous reservoir tank 1, a cap 4 blocking a liquid storage chamber 5 of the reservoir main body 2 is attached by screws 3, 3. On the liquid storage chamber of the reservoir main body 2, a screw insertion portion 2e equipped with a screw insertion hole 2f is formed. An installing groove 2g of a nut 6 screwed with the screw 3 is formed on the screw insertion portion 2e so as to open to a side wall 2b of the reservoir main body 2. The nut 6 is inserted in the installing groove 2g from the opening, and a locking projecting portion 2h locking the nut 6 to the installing groove 2g is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132131-A (JP)
Title: Sensorless magnetic bearing type blood pump apparatus
Inventor: YAEGASHI MITSUTOSHI
IPC: F16C32/00
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensorless magnetic bearing type blood pump apparatus capable of sensorless-controlling the magnetic floating of a rotator while securing a certain distance between the rotator and a housing (on one side, a rotator rotating torque generating part side).  <P>SOLUTION: The sensorless magnetic bearing type blood pump apparatus 1 comprises a blood pump 10 and a control mechanism 6. The blood pump has an electromagnet 41 for rotating the rotator 5 in the pump in the non-contact state and a dynamic pressure bearing part 38 for the time when the operation of the electromagnet is stopped, but does not have a rotator position sensor. The control mechanism 6 comprises a pulse-duration modulation type electromagnet driving part 54; a carrier component measuring part 52 of the driving part 54; a modulation factor calculating function for calculating the modulation factor using carrier data; and a bearing system changing function for changing the system from the magnetic bearing system to the dynamic pressure bearing system when the modulation factor out of a prescribed range is calculated and for returning the system to the magnetic bearing system thereafter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009292652-A (JP)
Title: Production method of crystalline silicon grain
Inventor: FUKUDA JUN
IPC: H01L31/04
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of crystalline silicon grains, stably single-crystallizing silicon grains at a high efficiency and producing crystalline silicon grains of a single crystal at a low cost.  <P>SOLUTION: The production method of crystalline silicon grains comprises: preparing crystalline silicon grains 101 by a melt-drop method; polishing the surfaces of the crystalline silicon grains 101 to form a modified layer in the surface layer part of the crystalline silicon grains 101; heating the crystalline silicon grains 101 to a temperature below or equal to their melting point in an ambient gas consisting of nitrogen gas or in an ambient gas containing nitrogen gas as a main component to form a silicon nitride film on the surface of the silicon grains 101; heating the crystalline silicon grains 101 in an ambient gas consisting of oxygen gas or in an ambient gas consisting of oxygen gas and an inert gas to melt silicon inside the silicon nitride film; and then lowering the temperature to solidify to produce a single crystal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008136360-A (JP)
Title: Thresher
Inventor: MATSUI MASAMI
IPC: A01F17/02
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the supporting constitution by arranging an input shaft as a power transmission route to waste straw transporting devices in a space above a treating cylinder, effectively utilizing the existing space and supporting a bevel gear case interposed between an input shaft and a transmission shaft to the waste straw transporting devices on a rear side plate of a threshing chamber.  <P>SOLUTION: A thresher is provided as follows: The waste straw transporting devices (14) for performing a carrying out treatment of waste straws after performing a threshing treatment toward the rear side are arranged at the rear of the threshing chamber (8), and the input shaft (17) to the waste straw transporting devices (14) is installed in an upper position of the treating cylinder (12). The thresher is composed so as to rotate and drive the waste straw transporting devices (14) from the input shaft (17) through a bevel gear case (19) internally installing a bevel gear mechanism (18) supported on the rear side plate (27) of the threshing chamber and the transmission shaft (21) extended from the bevel gear case (19) obliquely rearward.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007157141-A (JP)
Title: Memory card module
Inventor: CHUANG PING-YANG
IPC: B42D15/10
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory card module.  <P>SOLUTION: The memory card module includes a first circuit board 10 and a second circuit board 20. A flash memory 13 and a controller are provided on one surface of the first circuit board. The second circuit board is installed at one end of the first circuit board and is electrically connected with the first circuit board so as to form a transmitting interface port 50. A plurality of interface connecting points 23 are provided on a first surface 21 of the second circuit board. A part of a second surface 22 of the second circuit board is hollowed out. A space formed between the hollowed out area and the corresponding first circuit board increases the area 25 for circuit layouts and the mounting components for the first circuit board. Therefore, the quantity of accommodated memory components may be increased with an improved circuit density so as to increase the total storage capacity of the memory card under limitation of small dimensions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008137920-A (JP)
Title: Method for producing high-purity organic acid chloride containing unsaturated group in molecule
Inventor: KIKUKAWA TADASHI
IPC: B01D3/34
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-purity product by purifying an organic acid chloride on the market.  <P>SOLUTION: An organic acid chloride containing an unsaturated group in the molecule represented by formula 1 is mixed with an organic amine and distilled to produce a high-purity organic acid chloride containing an unsaturated group in the molecule. Hexamethylenetetramine is preferably used as the organic amine. The method is especially preferably applied to methacrylic acid chloride and acrylic acid chloride. A preferable result is obtained by mixing an organic acid chloride containing an unsaturated group in the molecule with an organic amine, immediately or after heating the mixture from a room temperature to 80°C for a while, reacting the mixture, carrying out a distillation under normal pressure and reduced-pressure distillation according to the boiling point of the acid chloride.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140024-A (JP)
Title: Entry management system and entry management method
Inventor: ENOMOTO NOBUYOSHI
IPC: G06F21/32
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entry management system for automatically managing the entry of visitors whose biological information has been registered and temporary visitors whose biological information has not been registered while reducing the interference of managers, and especially for solving the problem that personal rejection state is generated by being affected by an environment.  <P>SOLUTION: An entrance management device 1 checks whether visitors are those whose face images and IDs have been registered and who have IDs, those whose face images only have been registered, or temporary visitors who have neither face images nor IDs registered, and temporarily acquires the face images, and assigns attributes showing which category is matched with those visitors, and then stores them in a data preservation management device 3. Then, when the visitors who are allowed to enter in the above stage, and to go to their target rooms in a building are located in front of a fixed point management device 2, the presentation of their face images and the presentation of their ID information are instructed, and the entry of those visitors into the rooms is decided according to how they respond to those instructions, and how the security level of those rooms goes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137487-A (JP)
Title: Fuel oil feed pipe
Inventor: NISHIDA KAZUNARI
IPC: C10N40/34
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve a slip property of a seal seating surface at an oil feed port made of metal.  <P>SOLUTION: In the fuel oil feed pipe 1, a lubrication coating film 4 obtained by curing a resin material incorporated with a solid lubricant, is formed on a seal seating surface 111 of the oil feed port 11 made of metal for pressing a seal ring 21 of an oil feed port cap 2. The solid lubricant contained in the lubrication coating film 4 preferably utilizes each singly (1) a powder material of a fluorine resin, or (2) a powder material of molybdenum disulfide, or preferably utilize a powder material obtained by mixing the fluorine resin and molybdenum disulfide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138632-A (JP)
Title: Lift characteristic detector
Inventor: SHINTANI HIROYUKI
IPC: F01L13/00
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lift characteristic detector accurately detecting a lift characteristic of an engine valve, in a variable valve gear of an internal combustion engine.  <P>SOLUTION: This lift characteristic detector 10 is provided with: a movable part 20 arranged on an output-side rocking member 114 rocking with an input-side rocking member 112 by rotation of a valve cam 108, entering into a predetermined detection region D by rocking in a forward direction X along with the output-side rocking member 114 at an arbitrary relative angle θ, and exiting from the detection region D by rocking in a backward direction Y along with the output-side rocking member 114; and a detection part 30 fixed to the internal combustion engine, and detecting the maximum lift amount as a lift characteristic based on a time difference between the entry time of the movable part 20 into the detection region D and the exit time from the detection region D.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141626-A (JP)
Title: Image processing system and control method thereof
Inventor: SHIGEE NOBUYUKI
IPC: H04N1/00
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a security function on a client PC is illegally invalidated when add-on software for the purpose of security installed in the client PC is illegally deleted by a user.  <P>SOLUTION: State information of additional software additionally installed into a client PC and access authority of a user of the client PC are acquired and a ticket is generated on the basis of the acquisition. At such a time, when security strengthening additional software is inactive, a ticket is generated while restricting the access authority such as not permitting the access authority of the user. When the additional software is active, on the other hand, a ticket corresponding to the original access authority of the user is generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007155324-A (JP)
Title: Refrigerator rail assembly and refrigerator storage box extracting/retracting device including the same
Inventor: LEE CHAN UU
IPC: F25D23/02
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a further safely usable refrigerator rail assembly and a refrigerator storage box extracting/retracting device including the same.  <P>SOLUTION: The refrigerator rail assembly includes: a guide rail provided on a side of the storage space to extend in the front-to-rear direction of the storage space, the guide rail having a guide channel formed in the longitudinal direction of the guide rail and opened at a side thereof; a movable rail having a guide channel formed in the longitudinal direction of the movable rail and opened at a side opposed to the guide channel of the guide rail, the storage box being removably installed to the movable rail; an intermediate rail having a pair of guide flanges which are inserted into the guide channels, respectively; and a plurality of ball bearings interposed between the guide channels and the guide flanges. The guide rail and the movable rail move in relation to the intermediate rail, so that the storage box is extracted from or retracted into the storage space.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152959-A (JP)
Title: Stretch-blow molding method and device for molding container of thermoplastic material, in particular, bottle having petaloid bottom
Inventor: VIEUILLOT PHILIPPE
IPC: B29C49/08
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved molding method and a device for molding a container of a thermoplastic material, in particular, a bottle having a petaloid bottom.  <P>SOLUTION: In the method for producing the container 2 of the thermoplastic material having the petaloid bottom 4, the container is produced by stretch-blow molding a high temperature preform 16 in a blowing molding mold, the blowing molding mold has a petaloid mold bottom 1, the mold bottom 1 has a plurality of radial directional ridges 13 and a plurality of cavities 11, the end portion 20 of the preform 16 extends over the bottom 18 of the preform 16 during an extending step. Heat loss is reduced in a longitudinal directional zone 19 extending over the axial directional portion of the preform body 21 adjacent to the bottom 18 of the preformed body 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008145635-A (JP)
Title: Method for manufacturing toner, toner, developer and image forming method
Inventor: OTA MASAYA
IPC: G03G9/087
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner which can satisfy both of storage stability and fixing property, is also applicable as a color toner having a clear hue, high transparency and image density, keeps charge performance stable even at high humidity because of smooth surface nature and excellent shape accuracy, and has such high durability as to maintain high-definition image quality even after repeated use, a developer and a method for manufacturing an aqueous medium toner applicable to an image forming method, in particular, an emulsion polymerization aggregation toner.  <P>SOLUTION: The method for manufacturing the toner includes forming a resin covering layer on a core particle surface by adding and fusing covering resin fine particles on the core particle surface in a wet medium, wherein Dv50s in a cumulative volume particle size distribution of the covering resin fine particles measured by a dynamic light scattering method is 0.1-0.4 μm, and a width index SDs (μm) of the cumulative volume particle size distribution is in a range of formula (1): 0.05<SDs<0.20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152537-A (JP)
Title: Object management device
Inventor: INOUE KOICHI
IPC: G06F12/00
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object management device for easily achieving systematic cooperation by a simple operation by managing user information, document information and schedule information or the like as an object.  <P>SOLUTION: This object management device is provided with a means for associating the object of management object information with connection destination information accessible from the outside for storage; a means for associating the object with an arbitrarily settable tag for storage; a means for performing the operations of the content acquisition, creation, content setting and erasure of the object in response to an access from the outside; a means for performing the application and erasure of the tag to the object in response to an access from the outside; and a means for outputting the meta data of the object associated with the tag when the tag is designated according to the access from the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008155379-A (JP)
Title: Injection molding machine
Inventor: TAKATSUGI SATOSHI
IPC: B29C45/76
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To more accurately discriminate the quality of a molded product or the adjustment of the molding condition thereof by more accurately detecting the closing timing of a non-return valve.  <P>SOLUTION: When a screw is advanced after the completion of a metering process, the non-return valve of the leading end of the screw is moved in an open state and a resin flows in a direction opposite to the injection direction of a resin. Torque is applied to the screw by the backflow of the resin and the load in a rotary direction applied to the screw is increased. When the resin passage is closed by the non-return valve, the torque applied to the screw is reduced and the peak point of time of the torque of the screw is detected as the closing point of time of the non-return valve. Physical quantity such as torque, the screw position, etc., is detected at the peak point of time of the torque. Since the closing point of time of the non-return valve is accurately detected, the correction of an injection/holding pressure changeover position or an injection speed changeover position can be more accurately adjusted. Further, the quality of the molded product can be accurately discriminated on the basis of the detected physical quantity.  <P>COPYRIGHT: (C)2008,JPO&INPIT