baber/WOPTO huggingface dataset:
Patent JP-2009013289-A (JP)
Title: Composition for polyurethane foam and polyurethane foam
Inventor: IKEJIRI YUUJIRO
IPC: C08G18/16
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition of polyurethane foam further improving physical properties such as fragility of provided polyurethane foam, by enhancing its preserving stability when used for the composition for the polyurethane foam as a part of a polyol component, while reducing the quantity of a foaming agent being used when used as a raw material of the polyurethane foam; and the polyurethane foam improved in the physical properties.  <P>SOLUTION: This composition for the polyurethane foam uses an aliphatic polyvalent carboxylic acid having the carbon number of 4-6 and/or an aromatic polyvalent carboxylic acid having the carbon number of 6-12 as a carboxylic acid component being a manufacturing raw material of polyester polyol, and uses specific polyester polyol provided by using polyhydric alcohol having a secondary hydroxy group by at least one and having the functional group number of three or more as at least a part of an alcohol component, and also simultaneously uses an isocyanurate forming catalyst of a potassium system. The polyurethane foam is provided by using this composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013880-A (JP)
Title: Fuel supply method of gas engine, and gasoline alternative gas fuel injection control device
Inventor: INAO KUNITOSHI
IPC: F02D41/04
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To maintain optimal engine performance even under such a driving condition that an interruption injection signal is output between regular gasoline injection signals, as for a gasoline alternative gas fuel injection system utilizing a gasoline injection system.  <P>SOLUTION: In the fuel supply method of a gas engine, the gasoline alternative gas fuel injection control device 11 that receives a gasoline injection signal In by a gasoline injection control device 10 calculates an injection amount of gas fuel by using a predetermined calculation system and outputs a gas fuel injection signal On to an injector 2 so as to supply the gas fuel to the gas engine 1. When the gasoline alternative gas fuel injection control device 11 detects the interruption injection signal for supplying the fuel in addition to the fuel supply performed in response to the regular gasoline injection signal In, the interruption injection signal for the gas fuel is output to the injectors 2 of one or more cylinders as the interruption injection signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012373-A (JP)
Title: Fluid jet apparatus
Inventor: AKAHA FUJIO
IPC: B41J2/175
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid jet apparatus which can enhance the adhesion between a cap member and a jetting head.  <P>SOLUTION: The fluid jet apparatus is equipped with the jetting head which has a plurality of nozzle openings to jet a fluid, the cap member 43 which is set to be able to contact the jetting head and covers at least a region of the jetting head where the plurality of nozzle openings are formed, and a plurality of pressing mechanisms 45 which press the cap member 43 to the jetting head side. The pressing mechanisms 45 which press the cap member 43 to the jetting head side are installed by the plurality of the number. Both the cap member 43 and the jetting head can accordingly be made to contact each other while a plurality of points of the cap member 43 are pressed to the jetting head. Hence the adhesion between the cap member 43 and the jetting head can be enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019538-A (JP)
Title: Control device for cylinder injection type internal combustion engine
Inventor: INOUE MASAOMI
IPC: F02D41/06
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an HC emission amount while securing combustion stability at the time of start or cold start (before completion of engine warm-up) of a cylinder injection type internal combustion engine.  <P>SOLUTION: At the time of start or cold start of the cylinder injection type internal combustion engine, an exhaust valve early closing control in which the close timing of an exhaust valve is controlled before an intake top dead center is conducted to compress a residual exhaust gas in a cylinder by rising of a piston from a close timing of the exhaust valve to the intake top dead center, and thereby increasing a temperature of the inside-cylinder gas with heat of the compression. At the time from the closing timing of the exhaust valve to the intake top dead center, a pre fuel injection is performed to combust the injected fuel of the pre fuel injection, and thereby further increasing the inside-cylinder temperature. According to the increasing effect of the inside-cylinder temperature by the early closing control of the exhaust valve and the pre fuel injection, vaporization of injected fuel of a main fuel injection after the pre fuel injection is effectively stimulated to secure the combustion stability and effectively reduce a wet amount, and thereby reducing the HC emission amount at the time of start or cold start.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018687-A (JP)
Title: Vehicle speed limiting apparatus
Inventor: NISHIDA KENICHI
IPC: B60W30/14
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily set a speed limit to a value as desired by a driver.  <P>SOLUTION: An apparatus comprises a speed limit storing unit 22 for storing the speed limit set by an occupant, a vehicle speed control unit 23 for controlling a running speed of its own vehicle to be within the speed limit, a road data storing unit 12 for storing road data, and a road position recognition unit 21 for recognizing a road position of the own vehicle based on the position of the own vehicle detected by a GPS receiver 11 and the road data stored in the road data storing unit 12. The speed limit storing unit 22 stores the speed limit set by the occupant and the road position of the own vehicle whose speed limit is set in association with each other, and the vehicle speed control unit 23 controls the running speed of the own vehicle so as to be within the speed limit by selecting the speed limit which is stored in the speed limit storing unit 22 based on the present position of the own vehicle when the speed limit is stored in association with the road position where the own vehicle runs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008025030-A (JP)
Title: Method and apparatus for handling flat and fragile substrate
Inventor: KOSIKOWSKI THOMAS
IPC: C25D7/12
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus by which an electrochemical treatment undesirable for a contact device, particularly the metallization of the contact device is largely reduced.  <P>SOLUTION: In the method and the apparatus for treating the flat and fragile substrate (2), one or more substrates (2) are passed through a bath solution (14) in a horizontal state. In such a case, the contact surface of the substrate (2) is brought into contact with the contact device (7) to have potential different from that of a counter electrode (5) arranged in the bath solution (14). At least one blowing or aspirating device (11) is provided to prevent the undesirable deposition of the metal on the contact device (7). The blowing or aspirating device freely blows a treating liquid (14) onto a contact area between the contact device (7) and the substrate (2) or aspirates the solution therefrom.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047887-A (JP)
Title: Optical integrator
Inventor: RYZHIKOV LEV
IPC: H01L21/027
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve at least either the uniformity of strength distribution of a beam or the telecentricity of the beam.  <P>SOLUTION: An optical integrator includes a first surface and a second surface that correct light in an exposure system. The first surface has reflectivity, regulates a volume, is disposed to encircle an optical axis along it in the optical exposure system, and reflects light that travels along a path incident on the first surface. The second surface is disposed in the volume, contains a first section having semireflectivity, and reflects first part of light that travels along a path incident on the first section but transmits second part of the light that travels along a path incident on the first section. The second surface increases the number of times of light reflection to improve the uniformity of strength distribution of light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045868-A (JP)
Title: Heat exchanger for water heater, and its manufacturing method
Inventor: SASAKI NAOE
IPC: F24H9/00
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To considerably improve heat exchange performance between water and a refrigerant and to effectively restrain scale from sticking into a water passage in a heat exchanger for a water heater in the form of spirally winding a small diameter tube of circular cross section around the outer peripheral surface of a large diameter tube with outer surface fins.  <P>SOLUTION: The heat exchanger 10 for the water heater is constituted by forming a recess 18 between the outer surface fins 16 of the tube 12 with the outer surface fins using the tube interior as a water side passage, forming the bottom face of the recess 18 into a circular arc face, holding a refrigerant tube 14 in the recess 18 to spirally wind the refrigerant tube 14 around the outer peripheral surface of the tube 12 with the outer surface fins, splitting each outer surface fin 16 along the fin centerline at the tip center part, and deforming the split pieces 16a, 16b into curves to wind around the refrigerant tube 14 held in the recess 18 and to come in close contact with the refrigerant tube 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009026985-A (JP)
Title: Semiconductor device
Inventor: KAWASHIMA TAKAHIRO
IPC: H01L23/12
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent characteristic deviation of a semiconductor device by preventing the intrusion of unwanted light to a photodetector.  <P>SOLUTION: On the surface of a semiconductor substrate 2, the photodetector 3 including a photodiode is formed. Also, an integrated circuit 4 including a transistor element or the like for amplifying electric signals converted in the photodetector 3 is formed. The entire side surface and back surface of the semiconductor substrate 2 are covered with an insulating film 10. A wiring layer 11 electrically connected with a pad electrode 6 is formed on the insulating film 10, and an electrode connection layer 12 and a bump electrode 14 are formed on the wiring layer 11. A land 22 is formed on a mounting board 20, and the land 22 is formed so as to cover the region not covered with a metal layer (the wiring layer 11, the electrode connection layer 12 and the bump electrode 14) of the back surface of the semiconductor substrate 2 when mounting a semiconductor chip 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030620-A (JP)
Title: Hermetically sealing device
Inventor: SASAKI KEI
IPC: F16J15/3232
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide excellent sealing performance between the slinger 13 and the rotation side member 202 to which the slinger 13 is attached, in a hermetically sealing device 1 for sealing by spin-off action of the slinger 13.  <P>SOLUTION: The hermetically sealing device 1 comprises seal lips 121, 122 attached to a stationary side member 201, and the slinger 13 composed of a sleeve 131 fitted in the rotation side member 202 and a flange 132 extended from the end, The seal lips 121, 122 are brought to be slidably in close contact with the slinger 13. The inner peripheral surface of the sleeve 131 is covered with a film body 133 composed of a rubber-like elastic material having a thickness of 0.05 to 0.4 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033786-A (JP)
Title: Inner rotor brushless motor incorporating bus bar
Inventor: KINOSHITA NOBUO
IPC: H02K29/08
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the reliability of a sensor from deteriorating by employing such a configuration as the heat generated from a copper bar or a connection terminal built in a bus bar is hard to be transmitted to the sensor.  <P>SOLUTION: A bus bar to which a sensor substrate for detecting position is fixed has only three external terminals connected, respectively, to one end of each winding, and a Y connection terminal for connecting the other ends of respective windings commonly as conductive members. One and the other ends of each winding are led out closely to the bus bar winding side terminal and connected, respectively, to corresponding Y connection terminal and external terminal. Three winding-side terminal portions of the Y connection terminal and three winding-side terminal portions of the external terminal are arranged contiguously to each other, and the sensor substrate is fixed such that the position detection sensor is located at a position where the conductive material does not exist on the circumference of a bus bar body formed by arranging the Y connection terminal and the external terminal to be shifted to one side on the circumference of bus bar body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031655-A (JP)
Title: Simulation evaluating apparatus
Inventor: KAIMURA SHIZUYA
IPC: G06F19/00
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that since the conventional simulation device is so constituted that the result of simulation is checked by analyzing log data after all the simulations are completed, it is not possible to obtain in real time an effect of an instruction issued at a certain point and an influence of the instruction on the final result.  <P>SOLUTION: A simulation evaluating apparatus comprises: a past data section storing a set of an instruction input pattern and its simulation result executed in the past; a similar data retrieving section which retrieves a similar instruction input pattern similar to an instruction given from the outside from the past data section and extracts it together with the simulation result of the similar instruction input pattern; a hypothetical instruction generating section generating a hypothetical instruction input on the basis of the similar instruction input pattern and the instruction from the outside; and a comparison display section comparing predicted simulation result based on the hypothetical instruction input and the similar simulation result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036400-A (JP)
Title: Air volume adjusting device
Inventor: HAGIWARA HIROSHI
IPC: F24F13/14
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new air volume adjusting device not only more delicately adjusting the air volume and but also not restricting its installation position.  <P>SOLUTION: In this air volume adjusting device having a duct, and a damper for adjusting the air volume of a gas circulated in the duct, a damper main body comprises a first damper provided with a first rotating shaft portion applied as a shaft center in rotating and exposed to the external of the duct at its tip side, and a second damper provided with a second rotating shaft portion having the same shaft center as the first rotating shaft portion, and exposed to an outer side of the duct at its tip side, and the air volume is adjusted by the rotation of the second or first damper in a state that the gas in the duct can be circulated by the rotation of the first or second damper.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036044-A (JP)
Title: Internal combustion engine control device
Inventor: SHOGENJI YOSHIYUKI
IPC: F02D41/06
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately return an internal combustion engine from an unstable operation condition to a stable operation condition when controlling a significant delay in ignition timing for warming up an exhaust emission control catalyst for the internal combustion engine.  <P>SOLUTION: In a two-dimensional space for an engine speed and a load factor, when an engine operation condition enters an unstable area caused by the amount of intake air (Fa=ON, Yes in S124) or an unstable area caused by a combustion state (Fb=ON, Yes in S130), a process is performed for exiting from each unstable area (S128 or S134). Throttle opening Ta control (S128) is performed for exiting from the unstable area caused by the amount of intake air. Ignition timing control and fuel injection timing control (S134) are performed for exiting from the unstable area caused by the combustion state. In the significant delay in the ignition timing for warming up the exhaust emission control catalyst, an unstable operation factor is determined by each unstable area and an appropriate process in response to each unstable area is performed. Therefore, the engine can be appropriately returned from the unstable operation condition to the stable operation condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036990-A (JP)
Title: Release agent application device and fixing device having the same
Inventor: KONDO HARUAKI
IPC: G03G15/20
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release agent application device capable of: preventing the occurrence of staining of a transfer paper due to the excessive application of a release agent; continuously and uniformly applying the release agent onto a fixing roller, without damaging the fixing roller; enabling the start-up time to be shortened; and stably applying the release agent onto the fixing roller and stably cleaning the fixing roller, over a long period of time.  <P>SOLUTION: The release agent application device 13 includes: a release agent-impregnated roller 9 provided with a release agent holding layer 8 on the surface of a core shaft 7; a stretching shaft 10 provided in parallel to the release agent-impregnated roller 9; and a heat-resistant endless belt 11 provided between the release agent-impregnated roller 9 and the stretching shaft 10 in a tensioned condition, wherein the surface of the heat-resistant endless belt 11 comes into surface contact with the surface of the fixing roller 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039165-A (JP)
Title: Gaming machine
Inventor: INAMURA YUKINORI
IPC: A63F5/04
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having high excitement and enjoyment.  <P>SOLUTION: If at least a prescribed number of JP symbols are displayed, a jackpot corresponding to the number is given to a player.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008179412-A (JP)
Title: Easily unsealable packaging bag
Inventor: KYOTANI HITOSHI
IPC: B65D77/30
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily unsealable packaging bag which can be easily unsealed so as to form a wide opening part along an unsealing cut line from a unsealing picking part and take out a content therefrom.  <P>SOLUTION: In the packaging bag, inner layers of rectangular base bodies 5 are opposite to each other, a side edge heat bonding part 6 is provided on one set of edges opposite to each other, and an edge heat bonding part 7 is provided on one edge orthogonal to the side edge heat bonding part. A substantially V-shaped bulkhead heat bonding part having a bent part is provided across the side edge heat bonding part on the edge heat bonding part side. The packaging bag is peelably heat-bonded at the side edge heat bonding part and the bulkhead heat bonding part. An unsealing picking part 11 is provided by forming a cut line passing through the base body constituting one surface in the edge heat bonding side area of a bent part of the bulkhead heat bonding part. An unsealing cut line 12 is provided which passes through the base body along the bulkhead heat bonding part from both ends of the cut line of the unsealing picking part. The easily unsealable packaging bag is unsealed from the unsealing picking part along the cut line for unsealing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009043009-A (JP)
Title: Window display control device, window display control method and program
Inventor: SUGIMOTO KATSUYUKI
IPC: G06F3/048
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window display control device, a window display control method and a program, which can improve operability of a multi-window.  <P>SOLUTION: The window display control device comprises a first retrieval means for retrieving a first window including a selected position within a prescribed range of a displayed periphery out of a plurality of windows displayed in a display apparatus so that at least a part of them is overlapped in accordance with selection by a pointing device, and a display order changing means for moving the display order of the first window downward from at least one window displayed under the first window.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049498-A (JP)
Title: Control terminal, information apparatus, content providing device, apparatus control system, apparatus selecting method, and program
Inventor: NAKANO KATSUHIKO
IPC: H04N21/442
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control terminal capable of performing control to select an information apparatus adapting to a content among the information apparatus of a room where a user exists only by selecting the content.  <P>SOLUTION: The control terminal is provided, which notifies a content providing device of information of the content. The control terminal includes: an in-area communication part for performing access to the information apparatus in a spatial area where a self terminal exists; an apparatus information notification control part for controlling the information apparatus by using the in-area communication part, to notify of the information of the information apparatus; and an apparatus information notifying part for notifying the content providing device of the information of the information apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047840-A (JP)
Title: Charging device and image forming apparatus
Inventor: TAKATANI SHUNICHI
IPC: G03G15/02
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device capable of prolonging the service life of saw-tooth electrodes, by causing discharge parts which performs discharging to an image carrier composed of a photoreceptor to be switched selectively, and to alternately perform discharging, thereby the production speed of discharge products can be suppressed and deterioration in the speed of the tip end of the electrode due to discharging can also be suppressed, and to provide an image forming apparatus which has the charging device.  <P>SOLUTION: In the charging device 3 and the image forming apparatus 1 which has the charging device 3, saw-tooth discharge electrodes 12 are provided and uniformly charges the surface of the image carrier 2 is charged uniformly, thereby forming a potential, the discharge part 17 of each of the plurality of saw-teeth-like discharge electrodes 12 is disposed opposite to the image carrier 2; and a driving mechanism 20 is provided for bringing one of the discharge electrodes 12, close to the image carrier 2 and separating the others from it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045555-A (JP)
Title: Dehumidifying unit and dehumidifier
Inventor: IWAZAWA KENJI
IPC: F24F1/02
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple dehumidifier which can dehumidify at a low temperature without generating warm air and exhibit great dehumidifying power.  <P>SOLUTION: A dehumidifying unit is constituted of a lithium chloride solution 6, a dehumidifying tank 1 for storing the solution, a suction fan 2 for sucking air containing moisture into the dehumidifying tank, an air discharge opening 3 for discharging air dehumidified in the dehumidifying tank to the outside of the dehumidifying tank, a pump 4 for discharging the lithium chloride solution to the outside of the dehumidifying tank, and a duct 7 returning the lithium chloride solution discharged with the pump to the dehumidifying tank while spraying it therein.  <P>COPYRIGHT: (C)2009,JPO&INPIT