baber/WOPTO huggingface dataset:
Patent JP-2008031156-A (JP)
Title: Antiviral agent
Inventor: MURATA TAKEOMI
IPC: C07H15/04
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antiviral agent that has a strong adsorption inhibitory activity and infection inhibitory activity against viruses and is inexpensively produced.  <P>SOLUTION: The sialyl-poly-N-acetyllactosamine-containing artificial polypeptide is obtained by modifying the sialosugar chain part of a sialyl-N-acetyllactosamine-containing artificial polypeptide. The sialyl-N-acetyllactosamine-containing artificial sugar chain polypeptide is obtained by changing an α polyglutamic acid having a backbone of a sialyl-N-acetyllactosamine-containing artificial polypeptide into a γ-polyglutamic acid being a natural substance and inexpensive and changing a linker part. The sialyl-poly-N acetyllactosamine-containing artificial sugar chain polypeptide is obtained by changing a sialosugar chain part to a sialyl-poly-N-acetyllactosamine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009002396-A (JP)
Title: Lp gas supply system
Inventor: OONISHI TETSUYA
IPC: F17C7/04
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable LP gas supply system certainly switching lines even when gas supply pressure is set to low pressure, in a system supplying gas by appropriately switching between natural vaporization and forced vaporization.  <P>SOLUTION: This system includes: a natural vaporization line 2; a forced vaporization line 7 using an evaporator 4; a thermovalve 6 shutting off a liquid phase line when the heat medium temperature of the evaporator is less than the forced vaporization temperature of LP gas liquid; a pressure regulator 7a connected to the natural vaporization line and forced vaporization line for regulating them to a previously set gas supply pressure; a pressure introducing line 9 formed by partially branching the forced evaporation line before pressure regulation by the pressure regulator; and a switch 8 formed in a manner that a valve openable when pressure inputted from the pressure introducing line is less than the gas supply pressure after pressure regulation is enclosed in a valve box with the natural vaporization line and forced evaporation line after pressure regulation connected respectively to the primary side and secondary side of the valve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005060-A (JP)
Title: Mobile communication system, radio control unit, and communication terminal device
Inventor: SHIDARA SHOICHI
IPC: H04J1/00
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently notify/acquire frame number (SFN) information that is one of notification information of a communication system, and to efficiently utilize physical resources for information notification/acquisition.  <P>SOLUTION: A radio control unit is provided for transmitting downlink data to a communication terminal device using one or more sub frames formed by dividing a frame, and is equipped with: a synchronization channel signal generating section 1212 for generating a synchronization channel signal to be used for a cell search by the communication terminal device; a signal generating section 1230 for generating a code sequence notifying the communication terminal device of time interval control information set to a plurality of frame intervals; and a code assigning section 1214 for assigning the generated code sequence to the same radio resource as the synchronization channel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000776-A (JP)
Title: Apparatus for cutting off sheet
Inventor: HIROSE MASARU
IPC: B26D1/40
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for cutting off a sheet, which simply cuts off a continuously supplied belt shape sheet into specifically sized sheets and continuously carry them at a required interval without using complicated mechanisms.  <P>SOLUTION: The apparatus for cutting off the sheet cuts off the strip sheet 10, which is continuously supplied from a sheet supplying means 11, into specifically sized sheets 10A, and continuously carries the sheets 10A at the specified interval. The apparatus comprises: a cutter roll 2; an anvil roll 3; and a dancer roll mechanism 4 which comes into contact with the sheet 10 to be supplied between the rolls 2, 3, and reciprocates. The anvil roll 3 sucks the sheet 10 on its outer circumferential surface, and turns at a peripheral speed higher than the supply speed of the sheet 10 by a supply means 11. The dancer roll mechanism 4 comprises a dancer roll 41 for pushing the sheet 10 against the outer circumferential surface of the anvil roll 3 in cutting off the sheet 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007771-A (JP)
Title: Door switch system
Inventor: MIHASHI HIROAKI
IPC: E05B17/22
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized door switch system with high durability, which can be hardly disabled.  <P>SOLUTION: A dead bolt 12, which is attached to a door 1 in such a manner as to freely protrude from/recede into it, makes an entry into a retainer fitting 20 which is embedded in a door frame 2, so that a door system can be locked. The door switch system detects the locked state of the door system. Either of the dead bolt 12 and the retainer fitting 20 is equipped with a magnet 13, and the other one is equipped with a magnetic sensor 21 which detects a magnet field expected when the dead bolt 12 makes an entry into the retainer fitting 20, without coming into contact with the magnet 13. The door switch system can also be equipped with a wireless ID tag and a wireless ID tag reader in place of the magnet 13 and the magnetic sensor 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008864-A (JP)
Title: Display device
Inventor: ARAKI NOBUAKI
IPC: G09F9/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, which can be reduced in thickness by preventing electrostatic breakage of electronic parts without using a shield case.  <P>SOLUTION: The display device includes a display part 1 having a display surface 11a on the front side, a high-heating electronic part 33 and a low-heating electronic part 34 disposed on the rear side of the display part 1, and a cabinet 2 having a radiation hole 24 formed to partially expose the low-heating electronic part 34 and covering the rear side of the display part 1. The display device further includes a conductive electrostatic breakage preventing piece 35b which is disposed between the electronic part 34 and the radiation hole 24 to lead and carry the current related to electrostatic discharge to the ground.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010274-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MANABE KAZUTAKA
IPC: H01L27/108
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having an element structure suitable for microfabrication although having sufficient reliability.  <P>SOLUTION: The semiconductor device has: a semiconductor substrate; a memory cell array having a plurality of memory cells including a first field effect transistor provided on the semiconductor substrate; and a second field effect transistor provided on the semiconductor substrate for placing memory cells among the memory cells. The first field effect transistor has: a first groove; a first gate insulating film provided in the first groove; a first gate electrode provided to bury the first groove; and a first diffusion region. The second field effect transistor has: a second groove which is as deep as the first groove; a second gate insulating film provided in the second groove; a second gate electrode provided to bury the second groove; and a second diffusion region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008633-A (JP)
Title: Magneto-concentrated sheet mounting structure and radio wave wrist watch
Inventor: TODA YOSHIHIKO
IPC: G04G21/04
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magneto-concentrated sheet mounting structure capable of satisfying both for miniaturization of antenna and enhancement of receiver sensitivity, and a radio wave wrist watch.  <P>SOLUTION: A pair of magneto-concentrated sheets 30, 30 converging the magnetic flux of external radio waves is deployed on the upper part of a housing 3 an antenna structure 15 equipped with core 17 is incorporated, the magneto-concentrated sheets pair 30, 30 and the both ends 17b, 17b of a core 17 are connected magnetically, the magnetic flux converged to the magneto-concentrated sheets pair 30, 30 is derived to a coil 18 via the both ends 17b, 17b of the core 17, and finally induced electromotive force is generated efficiently with the coil 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011964-A (JP)
Title: Method of feeding liquefied carbon dioxide underground and its underground feeding device
Inventor: KOIDE HITOSHI
IPC: C01B32/50
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground feeding method, which can impregnate or spread liquefied carbon dioxide efficiently to a deep water-bearing stratum, and to provide its underground feeding device.  <P>SOLUTION: The method of feeding liquefied carbon dioxide underground comprises the step of pumping up groundwater of the deep water-bearing stratum from a production well on the ground to make injection water, the step of adding a pulsating water pressure to the injection water, the step of feeding the injection water to which the pulsating water pressure is given in the deep water-bearing stratum from an injecting well, the step of feeding the liquefied carbon dioxide into such a depth from a store tank as to be able to keep the liquefied state in the injection well, and the step of breaking liquefied carbon dioxide into minute droplets in the injection water inside the injection well to mix and to produce a two-liquid-mixed fluid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017983-A (JP)
Title: Game machine
Inventor: YAMAMOTO MITSURU
IPC: A63F7/02
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing trouble in the power supply when a game board is changed.  <P>SOLUTION: The game machine is divided into the game board 5 and a body frame BY having an opening HO, and the electric connection between the game board 5 and the body frame BY is completed only by fitting a board-side connector group BC collectively disposed on the back side of the game board to a frame-side connector group WC disposed on the body frame BY. A power supply board 20 has a first circuit on the upstream side and a second circuit on the downstream side. In the first circuit, detection switches SW1 and SW2, which are automatically turned on/off according to the fitting state of the board side connector group BC and the frame side connector group WC, are linearly connected to a relay coil L, and the alternating-current input voltage is received. In the second circuit, the alternating-current input voltage is transmitted to a body circuit via an automatic open/close switch SW which is automatically turned on/off according to the state of power distribution to the relay coil L.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007281519-A (JP)
Title: Plasma treatment method
Inventor: FUJIMOTO KIWAMU
IPC: H01L21/768
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment method capable of preventing the depletion of a wiring layer by removing a mask, while maintaining even thickness of an underlying film by preventing the generation of reaction active species of fluorine caused by a by-product due to etching when removing the mask, and reducing subsequent underlying film overetching time.  <P>SOLUTION: The plasma treatment method of the present invention has a step of making a gas containing fluorine, which is introduced in a treatment vessel 11, into a plasma and etching halfway in a silicon-containing film 33 in a wafer through a pattern of a mask 34 on the film 33, a step of removing a by-product containing fluorine which is generated by etching and is adhered to a component in the treatment vessel 11, and a step of removing the mask 34 in the treatment vessel 11 after removing the by-product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009018708-A (JP)
Title: Vehicle and control method therefor
Inventor: MIYAMOTO TOMOHIKO
IPC: B60K6/26
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To respond to a request of a driver to accelerate a vehicle when a no-passing mode is canceled after the no-passing mode prohibiting overtaking a preceding vehicle is set.  <P>SOLUTION: When a safety car mode switch 87 is ON, and a voltage between terminals of a capacitor 50 is not higher than a lower limit voltage in a safety car mode, which is higher than a lower limit voltage in normal running, if a brake pedal is not pressed, power is generated by a motor 36 using a portion of motive power from an engine 32, while if the brake pedal 85 is not pressed, the capacitor 50 is charged by regeneratively driving motors 24, 26 for front wheels. It is possible to keep relatively high voltage between terminals of the capacitor 50, and to respond to the request when the driver accelerates the vehicle thereafter by turning off the safety car mode switch 87.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024517-A (JP)
Title: Control device of internal combustion engine
Inventor: HIROWATARI SEIJI
IPC: F02D41/18
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of suitably suppressing lean state of the air-fuel ratio immediately after the start of the catalyst warming control.  <P>SOLUTION: The catalyst warming control for promoting the warming of the exhaust emission control catalyst is performed by increasing the ISC opening so as to increase the air intake at the time t0 when the condition of execution of the catalyst warming control is established, and changing the combustion mode from the homogeneous combustion to the stratified charge combustion at the subsequent time t1. In order to suppress the lean state of the air-fuel ratio generated by the abrupt increase of the intake load factor according to the increase of the previous ISC opening, the entrance addition coefficient kst to be multiplied by the base injection is set to be the value α larger than [1] during the period from the time t0 when the condition of execution is established to the time t1 for changing the combustion mode, and the additioning correction of the fuel injection is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027524-A (JP)
Title: Broadcast receiver, control method of broadcast receiver
Inventor: FUKUOKA HIDEYOSHI
IPC: H04N7/173
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in a prior art, though targets of allocation and exchange are two or more channels, an indication on a display is switched each time a channel is instructed and only one channel is displayed, so that it is difficult for a user to grasp at a glance which channels should be exchanged regarding the two or more channels being the exchange targets, and the grasp is necessary to depend on memories.  <P>SOLUTION: A broadcast receiver is configured which comprises a function for concurrently displaying a plurality of channels as exchange targets of channel allocation on a display by dividing a screen. Concretely, the present invention relates to a broadcast receiver including a channel exchange function which comprises a designation section, a receiving section, a concurrent display section, a storage section and a channel selection user interface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007260462-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the fairness of games and eventually improve players' interests in a game machine which enables the control of the game to the specified game state and a special game state.  <P>SOLUTION: Players are presented with a plurality of select options linked to the control to the variable probability state and informed of the result of a game involved in whether the control to the variable probability state is made or not while the players are allowed to make selection as desired by a selection means. This enables the players to select the game feeling as if taking part in determining whether the control to the variable probability state is made or not. On the other hand, it is determined beforehand with a microcomputer for game control whether the control to the variable probability state should be made or not and the result of a game is informed of by a microcomputer for display control according to the result of the previous determination of whether or not the control to the variable probability state to be made (SC1-SC7).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009030226-A (JP)
Title: Ventilation construction method for exterior wall
Inventor: TATEDA YASUSHI
IPC: E04B2/84
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a ventilation construction method for an exterior wall, which can be easily executed, which can construct an exterior wall having an exterior wall surface layer excellent in endurance such as resistance to cracks etc. and ensuring high ventilation performance and a dew-proofing function.  <P>SOLUTION: This method for constructing an exterior wall, to which a ventilation system is applied, comprises: a step of forming a wooden structural skeleton by using vertical and horizontal structural members; a step of forming a bed structure by providing a heat insulating material inside the structural skeleton and sticking a plate material on the heat insulating material; a step of sticking an air-permeable sheet on the outdoor-side surface of the bed structure; a step of sticking a waterproof sheet on the air-permeable sheet; a step of providing a lath net on the waterproof sheet; and a step of providing a mortar layer with a predetermined thickness on the lath net. The above steps are performed in this order, so that the exterior wall can be constructed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030252-A (JP)
Title: Locking/unlocking structure of sliding door
Inventor: KITANO HIRONOBU
IPC: E05B65/08
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the locking/unlocking of a sliding door from front and back sides while keeping a lock structurally simple.  <P>SOLUTION: The lock 3 comprises: a locking portion 6 which can move in the front and back directions of the sliding door 1, which is provided on either of front and back sides and which brings about a locked state by abutting on a casing; an unlocking portion 7 which brings about an unlocked state by releasing the abutment of the locking portion on the casing; and an operating portion 4 which is connected to the locking and unlocking portions, which is arranged on the other side of the sliding door, and which integrally moves the locking and unlocking portions in the front and back directions of the sliding door. In the locked state, the operating portion is moved in the direction of separation from the sliding door, or the unlocking portion is moved in such a manner as to get close to the sliding door, so that the abutment of the locking portion on the casing can be released to bring about the unlocked state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007270157-A (JP)
Title: Foam-molded article, expandable thermoplastic elastomer composition and method for producing the same
Inventor: TASAKA MICHIHISA
IPC: C08J9/32
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foam-molded article being a stable foamed body by molding a resin compounded with thermally expandable microcapsules.  <P>SOLUTION: The foam-molded article is obtained by foaming an expandable thermoplastic elastomer composition comprising (a) 10-90 pts.wt. olefin resin or olefin rubber (with the proviso that the olefin resin or the olefin rubber has ≤140°C melting point or softening point) based on 100 pts.wt. total of the components (a) to (c), (b) 9-85 pts.wt. thermally expandable microcapsules expandable at a temperature of 120-300°C based on 100 pts.wt. total of the components (a) to (c), (c) 1-30 pts.wt. silica sol based on 100 pts.wt. total of the components (a) to (c), and (d) 50-99 pts.wt. thermoplastic resin based on total of the components (a) to (c) and component (d).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275996-A (JP)
Title: Apparatus and method for emergency-drawing mandrel, and mandrel mill using the same
Inventor: GOTO HISAO
IPC: B21B25/02
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for emergency-drawing a mandrel adaptable to the emergent drawing of the mandrel due to abnormal rolling, and a mandrel mill using the same.  <P>SOLUTION: The apparatus for emergency-drawing the mandrel is equipped with a U-shaped guide group 7 for forming two or more kinds of groove width, means 9, 10 for selecting/switching a U-shaped guide 7 corresponding to the mandrel diameter, a guide body 8 having the U-shaped guide 7 and the U-shaped guide selecting/switching means, a tilting shaft 12 for supporting the guide body, and a guide head 13 for constraining the guide body 8, wherein a tiltable cylinder 11 for supporting the guide body 8 in a tiltable manner in the mandrel advancing direction via the tiltable shaft during a normal rolling, and for raising the guide body 8 so as to draw a mandrel 1 from a hollow stock tube 2 during an abnormal rolling is arranged. The method for emergency-drawing the mandrel and a mandrel mill using the apparatus and the method are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009036793-A (JP)
Title: Developing device, image forming apparatus, toner storage device and process cartridge
Inventor: SUZUKI YUJI
IPC: G03G15/08
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device preventing erroneous detection of toner concentration, caused by a change in the loosened apparent density of toner, and also to provide an image forming apparatus, toner storage device, and process cartridge.  <P>SOLUTION: A control section 110 detects the loosened apparent density of toner and corrects the detection result of a toner concentration sensor, thereby making the detection result of the toner concentration sensor correspond to the loosened apparent density of the toner in the developing device. Thus, even if toner whose loosened apparent density higher or lower than a reference one is supplied into a developer storage part, the toner concentration sensor is prevented from detecting the toner concentration higher or lower than the actual concentration in the storage part. Accordingly, even if variation in the loosened apparent density of toner is great owing to its manufacture, toner concentration is detected with high reliability.  <P>COPYRIGHT: (C)2009,JPO&INPIT