baber/WOPTO huggingface dataset:
Patent JP-2010107767-A (JP)
Title: Method for reproducing of compressed audio file
Inventor: KAWAZOE TAKAFUMI
IPC: G10L19/00
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce memory capacity, concerning a method for reproducing of a compressed audio file.  <P>SOLUTION: In the method, a data recording medium is accessed according to a reproducing request, and a plurality of data are reproduced in turn. Here, the compressed audio file in which header information is not set each data is stored in the data recording medium, and the compressed audio file has the plurality of data and a header including an offset value representing each address of the plurality of data. A first offset value being an offset value for the reproducing data among the plurality of data is stored in a memory. Also, the method includes: a step of calculating a calculated offset value representing an offset value, which is determined on the basis of the specified double speed and an elapsed time upon the reproducing of the data for the first offset value according to a request of rapid traverse and quick return including a specified double speed; and a step of playing back the data for the calculated offset value after the reproducing of the data for the first offset value among the plurality of data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107156-A (JP)
Title: Engine-driven heat pump
Inventor: NOBUHARA HIROHIKO
IPC: B60H1/22
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit configuration of an engine-cooling water circuit that has an adsorption type refrigerating machine, a radiator, and a heat exchanger for a refrigerant that circulates inside an engine-driven heat pump, in using a vaporization heat absorbing action of an adsorbent in the adsorption type refrigerating machine as a supercooling source and in using engine-cooling water as a heating medium for the adsorbent.  <P>SOLUTION: The engine-driven heat pump 1, which in a cooling operation supercools a first refrigerant 10, between an outdoor heat exchanger 12 and an expansion valve 13 of the heat pump 1 by means of the adsorption type refrigerating machine 2 and uses a third refrigerant 30 as a heating medium for the adsorption refrigerating machine 2, includes the engine cooling water circuit D in which a thermostat 31b is connected downstream of an outlet of an engine 3, the heating heat exchanger 5 for the first refrigerant 10 and the third refrigerant 30 is connected to one remaining port of the thermostat 31b, and a heat exchanger 26 for the adsorption refrigerating machine 2 and the third refrigerant 30, and the radiator 35 are connected in parallel downstream of the other remaining port of the thermostat 31b via a motor-operated valve 34 capable of flow regulation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113765-A (JP)
Title: Semiconductor memory
Inventor: ARAI TETSUYA
IPC: G11C11/4096
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory which can make continuous high speed accessing without data colliding.  <P>SOLUTION: The semiconductor memory has an input/output circuit 120 including a write path to supply write data and a read path to supply read data, and data lines WLINE and RLINE to connect the input/output circuit 120 and the memory cell array 103. The input/output circuit 120 has a write-buffer 114 to supply the write data on the write path to the data line WLINE, a read amplifier 108 to supply the read data supplied through the data line RLINE to the read path, and a bypass circuit to supply the write data on the write path to the read path in response to the detection of the write address and the read address, both addresses matching each other. Thus, it becomes possible to avoid data colliding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113771-A (JP)
Title: Method and equipment for manufacturing magnetic recording medium
Inventor: FUKUSHIMA MASATO
IPC: C23C14/04
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and equipment for manufacturing a magnetic recording medium, which can improve the medium's resistance to environment, particularly corrosion resistance.  <P>SOLUTION: When using the in-line film-forming system to manufacture a magnetic recording medium which has at least a magnetic recording pattern on the magnetic recording layer formed on a nonmagnetic base plate, the manufacturing method includes: a step of attaching, to a carrier, a nonmagnetic base plate 80 which is formed by stacking at least a magnetic recording layer 83 and a mask layer matching the magnetic recording pattern 83a in this order; a step of forming a magnetic recording pattern 83a by reactive plasma treatment or ion radiation to the areas not covered with the mask layer on the magnetic recording layer 83; a step of removing the mask layer on the magnetic recording layer 83; and a step of removing the nonmagnetic base plate 80 from the carrier. The method depressurizes the inside of the chambers while the carrier passes through them and carries out all of those steps in series continuously in a state that those chambers are isolated from the atmosphere.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009079229-A (JP)
Title: Polymer treatment
Inventor: COUSIN FREDERIC
IPC: C08F6/00
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for the separation of volatile material from particulate polymer discharged from a polymerization reactor in the form of polymer slurry and which has been substantially freed from unreacted monomer in an earlier separation step.  <P>SOLUTION: The process for the separation of volatile material comprises feeding the particulate polymer to a purge vessel 1 and causing it to move through the vessel in substantially plug-flow mode, heating the particulate polymer in the purge vessel to a temperature higher than 30°C but insufficiently high to cause the particles to become agglomerated, and/or maintaining the polymer at a temperature in this range in the purge vessel, feeding gas to the purge vessel to remove volatile material therefrom, removing the particulate polymer from the purge vessel, wherein substantially all of the heating of the particles which occurs in the purge vessel is accomplished by preheating the gas fed into the purge vessel, and the polymer slurry discharged from the polymerization reactor is submitted to pressure release such that diluent is evaporated and a polyolefin/gas mixture is formed in a collecting vessel, and a concentrator vessel is used between the collecting vessel and the purge vessel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010112337-A (JP)
Title: Vacuum pump structure
Inventor: UCHIYAMA SHIGEKI
IPC: F04C25/02
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum pump structure which is driven only when negative pressure is required and reduces wasteful energy consumption.  <P>SOLUTION: The vacuum pump structure includes: a shaft (2) which is rotated and driven by a power source; a negative pressure generation pump unit (4) which generates negative pressure by the transmission of the rotation of the shaft; and a clutch (3) which is disposed between the shaft and the negative pressure generation pump unit and transmits the rotation of the shaft to the negative pressure generation pump unit intermittently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116303-A (JP)
Title: Substrate for growing carbon nanotube, transistor, and method for manufacturing substrate for growing carbon nanotube
Inventor: NAKANO MINAO
IPC: C01B31/02
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for growing carbon nanotubes, in which aggregation and movement of catalyst particles are prevented, to provide a method for manufacturing the substrate, and to provide a transistor using the substrate.  <P>SOLUTION: The substrate 1 for growing carbon nanotubes includes a fixing layer 12 containing catalyst particles 11 for growing carbon nanotubes in a dispersed state on a substrate S. The fixing layer 12 is constituted of a material other than the catalyst for growing carbon nanotubes, and an upper part of at least one of the catalyst particles 11 for growing carbon nanotubes is exposed to the upper surface of the fixing layer. The transistor is obtained by using the substrate 1 for growing carbon nanotubes. Further, the substrate 1 for growing carbon nanotubes is manufactured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118973-A (JP)
Title: Current load driving circuit, integrated circuit device, electronic apparatus and driving method
Inventor: KOBAYASHI SHINICHIRO
IPC: H01L33/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current load driving circuit and the like capable of reducing adverse influences caused by a current change or the like of a current load.  <P>SOLUTION: The current load driving circuit includes: a current/voltage converting circuit for generating and outputting a reference voltage on the basis of a reference current; a voltage/current converting circuit for generating a current that flows to a current load on the basis of the reference voltage; and a control circuit for controlling the voltage/current converting circuit or the current/voltage converting circuit. The control circuit controls the voltage/current converting circuit or the current/voltage converting circuit so as to make a current variation rate of the current flowing to the current load differ between a first period after a transition start in a transition period during which the current flow to the current load is changed from an off-state to an on-state or from an on-state to an off-state, and a second period succeeding to the first period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120855-A (JP)
Title: Humectant and cosmetic containing the same
Inventor: TAKAHASHI NOBUTAKE
IPC: A61K8/37
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humectant that has excellent keratin water content holding ability and improved dispersion stability and comprises a lamella structure composed of a fatty acid monoglyceride as a constituent component and a cosmetic containing the same.  <P>SOLUTION: The humectant comprises a lamella structure composed of a fatty acid monoglyceride as a constituent component and a sucrose fatty acid ester.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121293-A (JP)
Title: Water cut-off structure
Inventor: KIMURA TSUTOMU
IPC: E21D9/06
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cut-off structure adjustable at site to conform to the size of a clearance between a lining body and a pit wall and constructible between the lining body and the pit wall immediately after a boring machine passes.  <P>SOLUTION: The water cut-off structure 1 prevents water from flowing into a shaft 3 from a clearance 9 between segments 5 laid in a tunnel 2 and the pit wall 6 of the shaft 3 even after the occurrence of relative displacement between the segments 5 and the pit wall 6 at a connection part 4 between the tunnel 2 and the shaft 3. The water cut-off structure is constructed by interposing a high rigidity sealing material 7 broken when a load of a predetermined value or more is applied thereto, and an elastic sealing material 8 lower in rigidity and higher in expansibility than the high rigidity sealing material 7, in the clearance 9 between the segments 5 and the pit wall 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009145880-A (JP)
Title: Sunshade for camera lens
Inventor: SAITO MITSUYUKI
IPC: G03B11/04
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily intercept unwanted sunlight or illuminating light, which can be used only when it is required, and to easily attach a sunshade to a lens hood of different size.  <P>SOLUTION: A first holding part 19 having a gap part where an elastic rubber plates are arranged on upper and lower surfaces is provided on the lower side of a supporting part 20 supporting a sunshade plate 18 at the center part, and a right arm 23A movable in a horizontal direction at a right side part and a left arm 23B movable at a left side part are provided on the upper side of the supporting part 20, then second holding parts 22A and 22B comprising screw-tightening and fixing parts are provided at the edges of the right and left arms 23A and 23B. By inserting and fixing the upper side of the edge periphery part 12c of the lens hood 12 into the first holding part 19 and screw-tightening and fixing the right and left sides of the edge periphery part 12c at the second holding parts 22A and 22B, the sunshade 14 is attached to the lens hood 12. A side surface sunshade plate may be arranged on the arms 23A and 23B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183281-A (JP)
Title: Inhibitor of human plasmin derived from kunitz domain
Inventor: MARKLAND WILLIAM
IPC: C07K14/81
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new mutant of the first Kunitz domain (K<SB>1</SB>) of human lipoprotein-associated coagulation inhibitor (LACI) which inhibits plasmin.  <P>SOLUTION: The plasmin binding polypeptide is an isolated polypeptide inhibiting plasmin and includes an unnatural Kunitz domain. The plasmin inhibitor includes another modified Kunitz domain. The nucleic acid encodes the polypeptides. The host cell is transformed with the nucleic acid. The method for producing the polypeptide is provided. The pharmaceutical composition for treating diseases caused by excessive plasmin activity is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125591-A (JP)
Title: Frying pan which burns smell
Inventor: LEE SAN DON
IPC: A47J37/10
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flying pan burning smell which has a constitution with which smell of cooked items is burned and removed more rapidly and more efficiently than other flying pans.  <P>SOLUTION: Smelling gas is exhausted into a burning space section 10 surrounded by a shielding wall 12 in front through an inside inlet hole 20 on a flying pan body 6 and a flowing-out passage 24a in a flowing-out section 24 on the bottom face, and is burned and removed there. This flying pan is constituted by inserting a flowing-out passage cover 26 which is attached to and detached from an attaching gutter at the upper edge of the flowing-out section 24 which has the flowing-out passage 24a and is protrudingly formed, and has a main draining outlet 28a and a distribution draining outlet which are formed open in front of on both the sides. A distribution wall 14 is formed in front of the flowing-out passage 24a of the flowing-out section 24 connected with the flowing-out passage cover 26 in the burning space section 10. By this constitution, smelling gas is distributed and burned quickly. In addition, in this flying pan, oil dirt is conveniently cleaned. The leak of oil and the like to outside during a use of the flying pan can be prevented in advance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010127109-A (JP)
Title: Screw compressor and its manufacturing method
Inventor: INOUE TAKASHI
IPC: F04C29/00
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance strength of flat teeth of a gate rotor, while surely maintaining airtightness of a compression space.  <P>SOLUTION: This screw compressor has a screw rotor having a spiral tooth groove on an outer peripheral surface and rotatably fitted to a cylindrical wall, and the disc-like gate rotor 50 having a plurality of flat teeth 51 meshing with the tooth groove of the screw rotor. The gate rotor has a resin part 53 for constituting the flat teeth and a boss part 52. The flat teeth are embedded in the resin part, and have a reinforcing member 54 larger in strength than the resin part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124766-A (JP)
Title: Method and system of controlling water supply to plant
Inventor: SHIGEMORI MOTOKO
IPC: A01G27/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system of controlling water supply, responding to activity change of photosynthetic activity of plants according to an external environment, and always enabling water supply of the most suitable quantity.  <P>SOLUTION: This method of controlling water supply includes detecting an illuminance L of light to be radiated to plants, and controlling a water supply quantity S to the plants based on a detected result to relatively increase when an illuminance L is high, and relatively reduce when an illuminance L is low. The system 1 of controlling water supply includes an electric source 10, a water supply source 20, an illuminance sensor 30 and control equipment 40. A desired relationship between the illuminance L and the water supply quantity S is input into the control equipment 40 from an input unit 41 or timers 42-44 in advance. The control equipment 40 operates on/off of the water supply source 20 based on the input data, according to a detected result of the illuminance L by the illuminance sensor 30. The increase and decrease of a water supply quantity are controlled by increasing and decreasing the off time (stop time of water supply) of the water supply source 20 according to the input data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267348-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YAMAMURA TAKUJI
IPC: H01L29/78
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of removing a sacrificial layer deposited on the surface of the semiconductor device in a short time, and improving a manufacturing yield, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor device includes: a field effect transistor 4 having a gate electrode 1, a drain electrode 2, and a source electrode 3 formed on a semiconductor substrate; and a hollow protective film 5 covering the gate electrode 1, the drain electrode 2, and the source electrode 3 while being provided on the semiconductor substrate 4A. The hollow protective film 5 has a first cap layer 7; a second cap layer 10 placed on the first cap layer 7; a plurality of openings 12 formed on the position of the first cap layer 7 of each upper part of the drain electrode 2 and the source electrode 3; a sealed part 12A for sealing the openings 12 by the second cap layer 10. The semiconductor device is supplied with oxygen plasma through the openings 12, and performs ashing to the sacrificial layer 6. The method of manufacturing the device is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010131084-A (JP)
Title: Bread molding toy
Inventor: ISHII NAMIKO
IPC: A47J43/20
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bread molding toy allowing a user to easily cut a sandwich without restrictions on the thickness, width and length of bread.  <P>SOLUTION: The bread molding toy includes an edge part 102 for cutting the bread in a prescribed shape and a cylindrical part 101 with the edge part 102 formed along the circumferential surface. The edge part 102 includes an edge surface 103 orthogonally crossing the normal of the circumferential surface, and a side wall part 104 formed along the circumferential surface for retaining the edge surface 103 at a prescribed height relative to the circumferential surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135696-A (JP)
Title: Heat sink assembly
Inventor: KOJIMA TAKASHI
IPC: H05K7/20
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink assembly which is improved in operability of fitting operation while suppressing a bias of force operating on an integrated circuit from an under surface of a heat sink.  <P>SOLUTION: The heat sink assembly 1 has the heat sink 30. The heat sink 30 has the under surface 42a capable of coming into contact with the integrated circuit 201, and has left and right upper edges positioned above the under surface 42a, which is positioned below between the left and the right upper edges. Further, the heat sink assembly 1 is provided with a pair of left and right cams 12L and 12R which rotate to press the heat sink 30 from above, and an integrated lever 14 for rotating the cams. The cams 12L and 12R are arranged at positions, spaced apart from each other along axes of rotation thereof, to face each other along the axes of rotation, and provided to press the upper edges of the heat sink 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138972-A (JP)
Title: Ball joint
Inventor: IKEDA TETSUO
IPC: F16C11/06
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball joint which prevents a boot from coming off a housing.  <P>SOLUTION: The ball joint 1 includes: a ball stud having a sphere head part; a cylindrical housing 2, which retains the sphere head part inside; a cylindrical resin sheet interposed between the sphere head part and the housing 2; and a boot 5, which covers the opening of the housing 2 with elasticity. An annular groove 14 for attaching the boot is formed on the outside circumference of the housing 2. The lower end 5b of the boot 5 is inserted into this annular groove 14. A fixing ring 13, which is fitted outside the lower end 5b of the boot 5, regulates the bending of the lower end 5b of the boot 5. The annular groove 14 is structured to be narrower at the inlet than in the inside, so that the inlet of the annular groove 14 has such width that prevents the lower end 5b of the boot 5 in a bending-regulated state from entering and coming out of the groove.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119072-A (JP)
Title: Dvd photo movie creating system
Inventor: IMAI KEIKO
IPC: G11B27/034
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that, in the product-development technology of a photo studio in the prior art, a future prospective cannot be expected by the lack of appeal of presence of the photo studio to customers according to the past industry trends to request of bold efforts such as fostering more fans by building confidence or a sense of security through a bond with a customer, promoting brand through a reliable photograph caught by a professional, building word of mouth through unexpectedness and topicality.  <P>SOLUTION: The DVD photo movie creating system includes a digital camera 1 used for photography in a studio such as a business photo studio, a personal computer 2 in which an application software is installed, and a DVD content media 3. By notifying professional ability or charm widely, a new product for enhancing presence is supplied to a market so as to spur new demand.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141763-A (JP)
Title: Underwater acoustic transceiver
Inventor: YAMAMOTO MITSURU
IPC: H04R1/44
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater acoustic transceiver for radiating sonic waves at a low frequency with high power while improving acoustic radiation efficiency by suppressing bending deformation of an acoustic radiation plane on a front surface of a front mass in the underwater acoustic transceiver including a piezoelectric vibrator between the front mass and a rear mass.  <P>SOLUTION: A radiation plate 16 having the same area as a front mass is provided in a front portion of a front mass 13. One surface of the radiation plate 16 is used as an acoustic radiation plane and further, a plurality of piezoelectric actuators 15 are provided between the radiation plate and the front mass. An application electric field of the piezoelectric actuators 15 is controlled to make the displacement of the acoustic radiation plane uniform. Thus, since the acoustic radiation plane is vibrated in translational vibration, acoustic radiation efficiency is improved and, transmission sound pressure level can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT