baber/WOPTO huggingface dataset:
Patent JP-2005314865-A (JP)
Title: Method for producing collagen single fiber
Inventor: MATSUDA KAZUHISA
IPC: D01F4/00
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous collagen single fiber which is useful as a suture used in medical uses in living bodies, on the surfaces of living bodies, or the like, or is used for the production of various membranes, cloth-like articles, bag-like articles, or tubular articles for supply or prosthesis in a tissue engineering field or a regenerative medicine field, is not broken, when spun and then wound up on a roll, and does not cause the mutual adhesion of the fibers in a state wound on a roll.  <P>SOLUTION: This method for producing the continuous collagen single fiber is characterized by dehydrating and coagulating fibrous collagen in a hydrophilic organic solvent having a water content of ≤ about 50% and then drying the collagen fiber in conditions comprising a relative humidity of ≤50% and a temperature of ≤ about 42°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304080-A (JP)
Title: Loudspeaker spider with regressive roll
Inventor: STEVEN W HATTO
IPC: H04R7/20
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance ununiformity of the stiffness in an electroacoustic transducer of a conventional speaker.  <P>SOLUTION: There is provided an electroacoustic transducer that is provided with a frame, a motor assembly that provides a magnetic field crossing the magnetic gap, a coil bobbin that supports a voice coil in the magnetic field, a diaphragm fitted to the coil bobbin, and a spider. The diaphragm is coupled with the frame at the outer circumferential edge by a surrounding section, the spider has an inner circumferential edge, which is coupled with the coil bobbin, the spider has an outer circumferential edge, which is coupled to at least one of the frame and motor assembly. Further, this spider has a plurality of rolls, the roll just before the roll adjacent to the inner circumferential edge has a first height, and the roll just before the roll adjacent to the outer circumferential edge has a second height, and the second height is lower than the first height. The surrounding section may have a plurality of rolls.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006344823-A (JP)
Title: Silicon wafer for igbt and its manufacturing method
Inventor: UMENO SHIGERU
IPC: C30B29/06
Filed: 2005-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon wafer formed by a CZ method and properly used for an IGBT, and to provide its manufacturing method.  <P>SOLUTION: The method for manufacturing the silicon wafer for the IGBT comprises the steps of forming a silicon ingot having an interstitial oxygen concentration [Oi] of not more than 7.0×10<SP>-17</SP>atoms/cm<SP>3</SP>by the Czochralski method, irradiating neutron radiation to the silicon ingot to dope phosphorus, cutting the wafer, oxidation-atmosphere annealing the wafer at the temperature of T(°C) filling the predetermined formula in an atmosphere including at least oxygen, and forming a polysilicon layer or a strain layer on one surface side of the wafer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342921-A (JP)
Title: Moving device
Inventor: SATO TOSHINORI
IPC: F16C33/60
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving device for stably and smoothly moving a movable body without being influenced by the degree of parallelization of linear guide bearings.  <P>SOLUTION: The moving device comprises the plurality of linear guide bearings 10, 30 provided on a base 2, and the movable body 4 to be guided and moved by the linear guide bearings. The linear guide bearings have guide members 12, 32 extending from the base and bearing units 14, 34 to be moved along the guide members, respectively. The bearing unit 14 of one linear guide bearing 10 supports the movable body in one direction and in a direction perpendicular thereto, and the bearing unit 34 of the other linear guide bearing 30 supports the movable body only in one direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342926-A (JP)
Title: Thrust bearing unit for motor
Inventor: TAKEZAKI YOJI
IPC: F16C17/04
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust bearing unit to be generally used for a high speed spindle motor, wherein lubricating oil is sufficiently resupplies around the end of a shaft in a housing by securing a circuit for the lubricating oil.  <P>SOLUTION: The thrust bearing unit comprises the housing, a bearing part consisting of a sintered oil contained bearing fitted into the housing or a fluid hydrodynamic bearing integrated with the housing, the shaft borne by the bearing part, and a thrust plate fitted into the inner bottom face of the housing for supporting the shaft at its thrust end. A through-hole passes through the center of the thrust plate, and an oil path is formed between the thrust plate and each of the inner bottom face and the wall face of the housing for circulating via the through-hole in the housing. This improves the high speed continuous rotation property of the motor and the life of the thrust bearing unit and improves quietness with low vibration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342136-A (JP)
Title: Method for producing dialkyl carbonate together with alkylene glycol
Inventor: MITANI IKUKO
IPC: C07C69/96
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a desired dialkyl carbonate and an alkylene glycol from an alkylene oxide, an aliphatic alcohol and carbon dioxide under a mild condition in high yield and selectivity by simple operation.  <P>SOLUTION: The dialkyl carbonate is produced together with the alkylene glycol by reacting a mixture comprising carbon dioxide, a 2-10C alkylene oxide and a 1-10C aliphatic monohydroxy compound in the presence of a basic compound and an organometallic compound expressed by general formula at 40-200°C temperature under 0.2-30 MPa pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006320298-A (JP)
Title: Polyurethane culture medium cut into fine strips
Inventor: OSAWA AKITOSHI
IPC: A01G9/02
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide planted seedling-raising culture media which can arrange germination, increase a transplantation rootage percentage, shorten production days, and reduce distribution costs.  <P>SOLUTION: A water-repelling polyurethane mat having a porosity of 90% and far infrared rays of ≥5 μm is processed into a sheet-like shape having a distribution plan size of a seedling tray, namely having a thickness of 250 mm, a thickness of 50 mm, and a length of 500 mm. The sheet is cut into 25 mm square pieces each having a thickness of 50 mm, and each piece is spirally cut in a penetrated state. The square portions are cut, while partially leaving their upper portions so that the upper portions of the squarely cut pieces are wholly connected. The square culture media can be torn with hands. The mat is inserted and fixed to a plug tray. The fixed mat sheet can be used as 200 raising culture media. Seeds are sowed on the culture media with a sower, germinated in a germination chamber, and then raised in a seedling-raising chamber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006347289-A (JP)
Title: Transmission device for motorcycle, motorcycle, and simulation device therefor
Inventor: MIYAMARU YUKIO
IPC: G09B9/058
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission device which is capable of attaining general versatility compatible with various types of systems and has a simple configuration.  <P>SOLUTION: This transmission device 10 for a motorcycle includes a gear shift pedal 70 operated by a driver and elastically tilting vertically from its reference position and a potentiosensor 120 detecting tilting of the gear shift pedal. A control unit 22 determines a shift position value Po obtained from the potentiosensor 120 and outputs the shift position value Po to a prescribed transmission section. A comparison determination section 170 of the control unit 22 determines tilting of the gear shift pedal 70 by making comparative determination among a range B showing the reference position, a range N1 downward defined by a range of a determined angle, a range C1 having a larger tilting angle than the range N1, a range N2 having a predetermined angle upward from the range B and a range C2 having a tilting angle from the range N2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351762-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MURATA TOMOHIRO
IPC: H01L21/338
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a semiconductor device having the reduced contact resistance and reduced variations in characteristic value of a threshold voltage or the like by using a laminated film composed of an aluminum nitride gallium layer and a gallium nitride layer as a contact layer.  <P>SOLUTION: An active layer 13 composed of GaN and a barrier layer 14 composed of AlGaN are successively formed on a substrate 11 made of sapphire by interposing a buffer layer 12 composed of AlN. Subsequently, a mask film 15 composed of a silicon oxide or the like is formed to a region for forming a gate electrode in the upper face of the barrier layer 14. Then, the laminated film 16 is selectively formed by epitaxially growing an Al<SB>0.26</SB>Ga<SB>0.74</SB>N film with the thickness of 5.6 nm and a GaN film with the thickness of 1.4 nm alternately for seven periods by an MOCVD method. An ohmic electrode 17 is formed on the laminated film 16 after removing the mask film 15. After that, the gate electrode 18 is formed on the exposed barrier layer 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006346080-A (JP)
Title: X-ray diagnostic system
Inventor: SAWADA HIROSHI
IPC: A61B6/12
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray diagnostic system capable of observing an image without any movement of the sight line, displaying the image without any eyesore caused by body movement and clearly recognizing the position relation of a catheter and a blood vessel.  <P>SOLUTION: In a switching part for switching and selecting image data to be input to a monitor, only a see-through image is displayed on the monitor during a period for performing fluoroscopy (for instance, a period from the time t3 to the time t4). Thus, compared to the case of displaying an image for which a photographed image projecting the blood vessel is superimposed, it is not affected by the body movement and does not become offensive to the eyes. Also, when the fluoroscopy is ended, the switching part instantaneously switches the see-through image displayed on the monitor until then to the photographed image stored beforehand. Thus, an operator clearly recognizes the position relation of a catheter and a blood vessel by an afterimage effect.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006004612-A (JP)
Title: Temperature sensing circuit having hysteresis characteristic
Inventor: CHOI JONG-HYUN
IPC: G11C7/04
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensing circuit having hysteresis characteristic.  <P>SOLUTION: A semiconductor device includes a DRAM having a refresh period that varies responsive to a temperature signal, and the temperature sensing circuit for generating the temperature signal having a 1st binary value when a temperature of the DRAM shows a 1st temperature level or higher and for generating the temperature signal having a 2nd binary value when the temperature of the DRAM shows a 2nd temperature level or lower, wherein the 2nd temperature level is lower than the 1st temperature level.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006349291-A (JP)
Title: Air conditioning control system and method
Inventor: AZUMI JUN
IPC: F24F11/02
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning control system and an air conditioning control method capable of saving energy in interlocking with reservation of a conference room.  <P>SOLUTION: This air conditioning control system 1 comprises a reservation-based service room reserving system, an air conditioning system and a control portion 3. The reservation-based service room reserving system reserves the reservation-based service room. The reservation-based service room can be utilized by reservation. The air conditioning system has air conditioners 51, 52 for living rooms. The air conditioners 51, 52 for living rooms are installed in the living rooms. The living room is usually used by a user of the reservation-based service room. The control portion 3 links the air conditioning system and the reservation-based service room reserving system. Further, the control portion implements control to reduce capacity or operation of the air conditioners 51, 52 for living rooms in an utilization time of the reservation-based service room.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001586-A (JP)
Title: Lorry unloading system for tank lorry
Inventor: KOSEKI MINORU
IPC: B67D7/32
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability in a loading operation and an unloading operation.  <P>SOLUTION: When ending of loading by a shipping apparatus 41 is detected by a controlling circuit 67 of an unloading controlling apparatus 60, the kinds and the quantities of oils to be loaded in respective hatches 52-1 to 52-7 stored in an area 73 storing loading schedules, and the kinds and the quantities of the oils actually loaded stored in an area 74 storing an actual loading results, are collated between the same hatches 52-1 and 52-7 each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007004243-A (JP)
Title: Access control system
Inventor: ITO ATSUSHI
IPC: G06F21/60
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To disable browsing to improve safety of information even if a file is lost, stolen, or copied while considering the browsing of an unspecified large number of users.  <P>SOLUTION: The file 2 is encrypted with installation position information of a PC 1 as a key. The PC 1 holds the position information acquired by a GPS unit 3. When reading of the file 2 is required from the user (S23), the file 2 requires the position information held by the PC 1 (S24), and matching of the position information (S25) returned to the requirement and the position information used as the encryption key of the file 2 is decided to decrypt the file 2 (S26). The decrypted file 2 is exhibited to the user by the PC 1 (S27). The file 2 may be present near the PC 1 or in a remote place.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006045507-A (JP)
Title: Surface protective agent for coated outdoor face
Inventor: TAKATSUKA MASAHIRO
IPC: C09D183/04
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface protective agent for a painted outdoor face that can protect a coated face of an automobile and can maintain good gloss and brightness, water repellency and stainproofness for long period of time and even after washing.  <P>SOLUTION: The surface protective agent for a coated outdoor face comprises a moisture curable silicone resin, a curing catalyst, and a reactive silicone oil whose molecular terminal has at least one alkoxy group, and the mixing ratio of the reactive silicone oil is not more than 150 pts.wt. to the moisture curable silicone resin of 100 pts.wt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007005485-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MIURA AKINORI
IPC: H01L21/768
Filed: 2005-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly precise and reliable semiconductor device with no risk of short-circuiting or disconnection, and to improve the reliability of the semiconductor device especially when taking out it to the outside from the side face.  <P>SOLUTION: The semiconductor device is formed with interlayer insulating films and a wiring layer on the semiconductor substrate surface in which an element region is formed. Among the interlayer insulating films, an interlayer insulating film containing impurities is removed which abuts on the wiring layer at least at the edge of the semiconductor substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007004902-A (JP)
Title: Method and apparatus for initializing information recording medium
Inventor: KIMURA KATSUMI
IPC: G11B7/0055
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To initialize a recording medium having a recording film high in sensitivity to heat.  <P>SOLUTION: In the method and apparatus for initializing the recording medium, an oval laser spot having longitudinal and lateral directions is formed, and is arranged so that the longitudinal direction forms an angle other than parallel with a direction of a recording track. As for the longitudinal light intensity distribution of the elliptic laser spot, the maximum value of the light intensity is represented by H1 (H1>0), and the left end and the right end in the moving direction are defined as a front end part and a rear end part, respectively, and the light intensity of the front end part is represented by H2 (H2>0), the light intensity of the backward end part is defined as H3 (H3>0), and an average value of the light intensity except that in the backward end part is defined as H4 (100>H4>0). When the front end part H1 is defined as 100%, a width of a gradient part of the front end part is represented by W1, and a width of a gradient part of the backward end part is represented by W2, the relationships among the width W2, the light intensity H2, the light intensity H3, and the light intensity H4 are set to H2≥90% or H3≥90%, H4≥85%, W1≤4um or W2≤4um on the basis of 100% of the light intensity H1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006675-A (JP)
Title: Uninterruptible power supply device
Inventor: OKIZAKI KAZUTAKA
IPC: H02M7/48
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an uninterruptible power supply device for preventing overcurrent destruction of a bypass switch, as well as for facilitating the troubleshooting.  <P>SOLUTION: When a load 5 is short-circuited, either of first/second comparators 29a, 29b detects overcurrent and stops an inverter 19, and also, cuts off the connection in-between the load 5 by arc-extinguishing the bypass switch 23. When a short circuiting occurs in a DC circuit, both of the first/second comparators 29a, 29b detect the overcurrent and stop the inverter 19, and instantaneously execute power feed switching to a bypass circuit by igniting the bypass switch 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007000545-A (JP)
Title: Storehouse system
Inventor: KAWADA SOICHIRO
IPC: A47B81/00
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storehouse system which can be switched freely into a state where articles in a housing space are obvious or into a state where the articles can be hidden, as a system inexpensive and good to see.  <P>SOLUTION: The storehouse system is provided with: a plurality of housing parts 4 for housing the articles 10; opaque shielding doors 5 covering the opening front surfaces of the respective housing parts 4; illuminators 8 installed in the respective housing parts 4; and switches for turning on/off the lights of the respective illuminators 8. By switching operation of on/off of the illuminators 8 using the switches, the system can be switched freely into the state where the articles 10 in the housing space are obvious or into the state where the articles 10 cannot be watched from outside, and the system is provided inexpensively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001653-A (JP)
Title: Beverage server, and fixing adapter used for the same
Inventor: GOMI TOYOAKI
IPC: B67D1/08
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage server capable of uniformly cooling a plurality of beverage bottles in a large quantity with a simple structure, and to provide a fixing adapter capable of surely fixing a plug with an inlet tube and an outlet tube inserted and fixed to a bottle mouth of the bottle.  <P>SOLUTION: A beverage server for introducing a gas into the beverage bottle through the inlet tube Tin provided on the plug to be pressure-fitted and fixed to the bottle mouth of the beverage bottle and dispensing a liquid in the bottle to the outside through the outlet tube Tout provided on the plug by the pressure of the gas is equipped with a cooling chamber 1 having a space for storing the plurality of beverage bottles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007011682-A (JP)
Title: Storage control device and path switching method for it
Inventor: INAMURA AKIHIRO
IPC: G06F13/10
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To check validity of an instruction transmitted between controllers without any complication of an electric connection structure between them for improving reliability.  <P>SOLUTION: An initialization completion detection part 6A detects whether initialization in a lower communication part 5 is finished or not. When a failure detection part 6B detects a failure caused in a path to a storage part 3, a switch request output part 6C outputs a switch request signal to a switch permission part 8. A preparatory state detection part 6D outputs a preparation completion signal to the switch permission part 8 when completion of initialization in the lower communication part 5 of a counterpart controller is notified. A switch permission part 8 outputs a switch signal to a path switch part 7 when both of the switch request signal and the preparation completion signal are inputted. The path switch part 7 switches the path according to a signal from the switch permission part 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006140130-A (JP)
Title: Light emitting device
Inventor: KIM JUNCHO
IPC: H01L51/50
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device in which optical extraction efficiency is improved and luminance is improved with a simple structure and process, while this resonance makes the effect on the angle of field and emission spectrum less.  <P>SOLUTION: The light emitting device is provided with a substrate 1, a light emitting element 4 provided on the substrate 1, a light resonance layer 2 which is located on the outside of the light emitting element 4 and resonates the light emitted from the light emitting element 4, and an intermediate layer 3 interposed between the light resonance layer 2 and the light emitting layer 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027597-A (JP)
Title: Terminal area of vehicle having cover
Inventor: BISCHOFF KLAUS
IPC: B60J5/10
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To form a terminal area of a vehicle having covers, improving the appearance of the vehicle.  <P>SOLUTION: In the terminal area of the vehicle having the turnable covers and lights for blocking the inside of a cabin or a unit room, covers 2, 9 shield a part of the lights 10, 10.1 in the blocking position I, and removed from the lights 10, 10.1 in an opening position II by turning. Areas 6, 11 of the cover 9 shielding the lights are transparent or at least translucent and formed translucent from the inside toward the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007014986-A (JP)
Title: Base stock made of alloy and method for manufacturing it
Inventor: MOMO YOICHI
IPC: C22C21/00
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a base stock made of an alloy which has high dimensional accuracy while preventing the generation of intergranular state and stress cracking.  <P>SOLUTION: The manufacturing method of the base stock made of the alloy by this invention comprises a drawing stage where a drawn material made of an aluminum alloy is obtained by performing drawing work, a roll straightening stage where residual stress is imparted to the drawn material by performing roll straightening and an aging stage where the base stock made of the alloy is obtained by applying aging to the drawn material to which the residual stress is imparted. In the roll straightening stage, the residual stress (residual stress by a ring test) to be imparted to the drawn material is adjusted into ≥-75 to <-5 N/mm<SP>2</SP>in the state before the aging stage.  <P>COPYRIGHT: (C)2007,JPO&INPIT