baber/WOPTO huggingface dataset:
Patent JP-2008015555-A (JP)
Title: Musical sound control apparatus
Inventor: MISHIMA JUNICHI
IPC: G10H1/053
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the extendability of an electronic musical instrument, to make it possible to control the electronic musical instrument by an operation part based on breath pressure similar to a breath controller and the other operation part whose operation style is difference from the operation part and to share sensors while adding multifunctions.  <P>SOLUTION: A bender operation part 1 and an extension sensor part 2 are arranged on a main panel 10 of the electronic musical instrument. A sensor part 3 is arranged under the extension sensor part 2. The bender operation of an operator 11 is detected by a rotation detector 12. The operator 11 and the rotation detector 12 are held by a holding tool 13 so as to be rotated in a direction rectangular to a bender operation direction. The lower surface of a sensor 31 of the sensor part 3 is depressed by a rubber pad 16 to obtain depression information. A pipe 26 is connected to a chamber 23 of the extended sensor part 2. Breath pressure based on blowing of a mouse piece 27 is applied to a rubber film 24b through the chamber 23 and the upper surface of the sensor 31 is depressed to obtain breath information. The extension sensor part 2 can be replaced with another operation part including a part panel 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009092899-A (JP)
Title: Method for assembling optical module and optical module
Inventor: FUKUDA KEIICHI
IPC: G02B6/42
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for assembling an optical module, which prevents an optical coupling efficiency between a light emitting element and an optical fiber from getting low, and to provide the optical module.  <P>SOLUTION: A reference optical axis coordinate and an optical axis adjustment completion coordinate in a second holder are each obtained (S2 and S3) and an eccentric amount is obtained from these coordinates (S4). The outer diameter portion of the second holder is machined according to the obtained eccentric amount, or a preparation ferrule holder corresponding to the eccentric amount is selected from preparation ferrule holders (S5 and S10). The machined ferrule holder or the preparation ferrule holder and the lens holder are welded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093977-A (JP)
Title: Display structure and keytop
Inventor: ARAMAKI CHITOSHI
IPC: H01H9/16
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display structure in which a display object such as a character, a symbol or the like can be displayed by providing a concave portion on a rear surface of a resin member and a high visibility can be obtained without providing a printed layer.  <P>SOLUTION: A transparent or semi-transparent resin member 11 contains a fluorescent material 12. On a rear surface of the resin member 11, there is provided a recess portion 13 showing a display object such as a character, a symbol, a pattern or the like. When light enters into the resin member 11, the fluorescent material 12 emits fluorescent light. While the fluorescent light is reflected by an edge surface of the resin member 11 and spreads inside the member, it is reflected by reflection surfaces 13a, 13b, 14a, 14b. As a result, the character formed by the recess portions 13, 14 is highlighted to raise its visibility.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093550-A (JP)
Title: Optical information reading device
Inventor: ITO KUNIHIKO
IPC: G06K7/015
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution capable of suitably using marker light from a marker light radiating means as light for reading an information code.  <P>SOLUTION: A bar code reader 10 is constituted as a device for reading a bar code in which a plurality of light color patterns and a plurality of dark color patterns are formed, and comprises a light reception sensor 28 for receiving reflected light from the bar code, and an imaging lens 27 for making the reflected light from the bar code imaged on the light reception sensor 28. A reading process of the bar code is constituted to be performed based on an image of the reflected light acquired by the light reception sensor 28. The reader is further constituted so that the marker light can be radiated over all the patterns of the bar code by a laser diode 51, and constituted so that a reading process can be performed based on an image of a reflected marker light by receiving the reflected marker light which is the reflection of the marker light at the bar code by the reception light sensor 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098194-A (JP)
Title: Toner for developing electrostatic charge image, electrostatic charge image developer, toner cartridge, process cartridge, and image forming device
Inventor: SAITO YUTAKA
IPC: G03G15/08
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for developing electrostatic charge image capable of preventing the occurrence of defective quality of image while maintaining low temperature fixing property and forming a stable image for a long time and to provide its manufacturing method, an electrostatic charge image developer, a toner cartridge, a process cartridge, and an image forming device.  <P>SOLUTION: This toner for developing electrostatic charge image contains toner particles including a crystalline resin and a coloring agent and silica particles having average diameter of primary particle treated by silicone oil of 50-150 nm. The amount of free oil in the silica particle is 0.1-3 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097158-A (JP)
Title: Truss member
Inventor: OKI YOSHINARI
IPC: E04C5/06
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truss member capable of forming a diagonal member and a chord member integrally.  <P>SOLUTION: This truss member is constituted in such a way that chord member constituting parts 2a, 2b being parts which become chord members and diagonal member constituting parts 3a, 3b being parts which become diagonal members are alternately provided in the right and left directions, crank-shaped slits 40a, 40b, 40c, 40d composed of a horizontal slit 5 crossing the diagonal member constituting parts and vertical slits 4a, 4b extended on a front side and a rear side along sections among the chord member constituting parts and the diagonal member constituting parts from both ends of the horizontal slit, respectively, are provided at an interval in the forward and backward directions, the vertical slits 4a, 4b in the crank-shaped slits being adjacent in the forward and backward directions are mutually overlapped, and two crank-shaped slits 40a, 40b and two crank-shaped slits 40c, 40d positioned on both sides of the chord member constituting parts are symmetrically formed for the chord member constituting parts. This truss member is extended in the direction of width and is bent into the predetermined shape, and two truss members are mutually combined in the vertical direction or in the inside and outside directions to manufacture a truss structural body simply.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096864-A (JP)
Title: Fuel oil a composition
Inventor: TAKAHASHI AYUMI
IPC: C10L1/02
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel oil A composition that is excellent in discharged gas properties and reducing effects of the greenhouse gas emission amount (the carbon dioxide emission amount) while using LCO as a base material as much as possible and yet satisfies properties required for fuel oil A.  <P>SOLUTION: The fuel oil A composition comprises a light cycle oil (LCO) and a biomass fuel while containing no residual carbon amount-adjusting agent and has a compounding ratio of the light cycle oil of 20-45 vol%. The composition may further contain a Fischer-Tropsch (FT) synthetic oil. The preferable compounding ratio in the case wherein the FT synthetic oil is further contained is such that the content of the FT synthetic oil is 25-50 vol%, further preferably 25-45 vol% while the content of the biomass fuel is 30-45 vol%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097622-A (JP)
Title: Solenoid valve structure
Inventor: KIMURA YOSHINORI
IPC: F16K1/42
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve structure capable of preventing malfunction caused by reduction in fixing force, by preventing leakage from a clearance when closing a valve, while reducing cost.  <P>SOLUTION: A first screw part 52 is formed in a large diameter part 51 of a valve chest forming member 31 storing a valve element 25, and a second screw part 53 is formed in a projection part 24 of a motor base 21, and the valve chest forming member 31 is installed on the motor base 21. A position of a valve seat 42 to the valve element 25 can be varied in response to a screwing-in quantity of the valve chest forming member 31 to the projection part 24. An O ring 63 is arranged between a base end surface 61 of the large diameter part 51 and an opposed part 62 of the motor base 21, and a rotation stopper 71 is arranged on the tip of the valve chest forming member 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097296-A (JP)
Title: Removing and backfilling apparatus for propulsive tunnel
Inventor: SHIMIZU YASUO
IPC: E21D9/06
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform the removing and backfilling work for a propulsion pipe by forming only a starting shaft without forming an arrival shaft.  <P>SOLUTION: A removing and backfilling apparatus 1 for the propulsion tunnel is provided with a substantially cylindrical casing 2, and a cutter member 3 is protrusively provided in a fringe part of an opening in the casing 2, which is rotated around a shaft axis C (an arrow mark D) to excavate the ground G on an outer peripheral side of the propulsion pipe A. When backfilling, the opening 2a in the casing 2 is blocked by a lid-like blocking unit (not shown), which is divided into small pieces (before it is mounted in the casing 2) so that the small pieces can be carried into the inside of the casing 2 and a worker in the inside of the casing can assemble the blocking unit to block the opening 2a. Consequently, it is unnecessary to construct the arrival shaft for the blocking work, and the removing and backfilling work for the propulsion pipe can be performed merely by constructing the starting shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103028-A (JP)
Title: Control device and control method of rain water pump
Inventor: KATAYAMA KYOSUKE
IPC: F04D15/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device and control method of rain water pump, which does not cause a hunting in a pump control.  <P>SOLUTION: The device and method controls: a plurality of sets of pumps 301a, 301b including variable speed pumps; an engine 302 for driving the pumps, provided in a pump station for performing drainage into a drainage ditch according to rainfalls and sewer inflow quantities of a predetermined basin; and a floodgate provided in a drainage route to the drainage ditch from the pump station. The device and method measures internal water levels and external water levels of the pump station, measures inflow quantities to the pump station, measures rainfall of the area, determines a weather mode using respective measure values of water levels, flow rates and rainfalls, predicts inflow quantities to the pump station, based on measured values of flow rates and rainfalls, makes correction of preset starting/stoppage water levels of pumps, determines the number of pumps to be operated depending on the measured values of inflow quantities and predicted values of inflow quantities, controls a speed of variable speed pumps, and conducts opening/closing control of a floodgate 303 according to correction values of starting/stoppage water levels.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104947-A (JP)
Title: Plasma treatment device
Inventor: VINOGRADOV GEORGY
IPC: H01L21/3065
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment device in which uniformity of plasma generated is excellent while loss is made small.  <P>SOLUTION: When the plasma is generated and formed by applying high frequency by connecting matching boxes 21-23 and RF power sources 17-19 independently to a plurality of coils 14-16, a belt-like metal ring is arranged as an installation conductor between each coils 14-16 and, thereby, electromagnetic coupling between each coils 14-16 is blocked or alleviated, and a precise impedance matching is assured while preventing a failure of the matching boxes 21-23, and furthermore, by dare not arranging the belt-like metal ring on the outside of the outermost periphery coil 16, it is possible to reduce the loss.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103077-A (JP)
Title: Impeller for sewage pump, and sewage pump
Inventor: OKAMOTO HIDENOBU
IPC: F04D29/22
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impeller for a sewage pump, and the sewage pump using the impeller maintaining the mechanical balance of the impeller to suppress the generation of vibration by efficiently exhausting air closed in a recessed part of a main plate.  <P>SOLUTION: The impeller for the sewage pump has an impeller body having one blade 2 between the main plate 4 and a side plate 5, and the recessed part 6 axially recessed in a back face, opposite to the blade 2, of the main plate 4, and covered with a cover member 9, wherein an outer peripheral edge part 4a of the main plate 4 of the impeller body, and an impeller boss 1 are provided with holes or grooves 7, 8 communicating with the inside of the recessed part 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108885-A (JP)
Title: In-pipe stagnant water removal device, and in-pipe stagnant water removal method
Inventor: SATAKE YUKINOBU
IPC: F16L55/07
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform in-pipe stagnant water removing work in an active pipe state, to enable stagnant water collecting at lower part side of a pipe to be drained and removed out of the pipe completely while preventing in-pipe gas discharge to the outside, and furthermore to finish the stagnant water removing work quickly by opening a plurality of water inlets even when the level of the stagnant water collecting in a tube is significantly high.  <P>SOLUTION: Water inlet member 2a of a water inlet part 2 mounted on a water suction hose 1 so as to be rotated around axis along the axial center line of the water suction hose 1 includes: a water suction hole 9 communicated with the water suction hose 1; first water inlets 10 and second water inlets 11 each communicated with the water suction hole 9 at several portions on the circumference; and a weight part 12, which is heavier than the other part of the circumference and is disposed on a part of the circumference where the first water inlet 10 is opened. Each second water inlet 11 includes an opening and closing mechanism 30, which is configured to open the inlet when the water level WL of stagnant water W in a pipe is higher than that of the second water inlet 11 and to close the inlet at least when the water level is lower than that of the second water inlet 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110845-A (JP)
Title: Anode and battery
Inventor: HIROSE KIICHI
IPC: H01M50/40
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery capable of improving cycle characteristics.  <P>SOLUTION: The battery includes a positive electrode 21 and a negative electrode 22 as well as an electrolytic liquid, and the electrolytic liquid is impregnated in a separator 23 installed between the positive electrode 21 and the negative electrode 22. The negative electrode 22 has a film 22C on a negative electrode active material layer 22B installed on the negative electrode current collector 22A. The film 22C contains a fluororesin and the terminal of the fluororesin is a hydroxyl group capable of fixing (adsorbing or bonding) on the surface of the negative electrode active material layer 22B (negative electrode active material). Since chemical stability of the negative electrode 22 is improved, decomposition reaction of the electrolytic liquid is suppressed even if charge and discharge are repeated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108833-A (JP)
Title: Working vehicle
Inventor: FUEKI YUJI
IPC: B66F9/22
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle improving efficiency of work by preventing engine stall.  <P>SOLUTION: In this working vehicle, an electronic control unit ECU controls rotation speed of an engine E to be higher than that during operation of a working device under a condition where exhaust emission control device warning signal is not output when an upper part operation device 40a is operated under a condition where exhaust emission control device warning signal is output from the electronic control unit ECU, and a boom operation control part 61 controls operation of a first-a fourth hydraulic pressure control valves V1-V4 according to operation of the upper part operation device 40a to operate the working device at working speed equivalent to that during operation under the condition where exhaust emission control device warning signal is not outputted irrespective of increase of supply quantity of working fluid from a hydraulic pressure pump P with accompanying increase of rotation speed of the engine E by the electronic control unit ECU.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117447-A (JP)
Title: Surface-mounting equipment
Inventor: TOGAMI TSUNESHI
IPC: H05K13/02
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounting equipment capable of surely circumventing machine troubles.  <P>SOLUTION: An empty tape 33a, discharged from a tape feeder 2 is sent in the horizontal direction, collides with a roller 41a. Since the roller 41a rotates in the clockwise direction, the empty tape 33a is forcedly sent downward. Thus, since the roller 41a is provided, at a position substantially facing the horizontal direction of an edge part of the tape feeder 2, the empty tape 33a, discharged from the tape feeder 2, is forcedly sent to the back part of a tape shooter 4 and this enables prevention of tanglement of the empty tape 33a in the vicinity of an inlet port of the tape shooter 4, and machine troubles can be surely circumvented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112210-A (JP)
Title: Method for producing grilled oyster
Inventor: OKAZAKI KOJI
IPC: A23L17/40
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing grilled oysters including roasting raw and frozen oysters using superheated steam so as to produce such oysters from which the cause of food poisoning or the like is rightly eliminated, which are prevented from loosing their shapes after thawed, are improved in product quality including an appearance, flavor and the like, have unusual features and give willingness to pay from a customer perspective.  <P>SOLUTION: The method for producing grilled oysters includes placing raw or frozen shucked oysters (X) on a net- or lattice-state tray (Y) in an oyster feeding machine (1), roasting the shucked oysters (X) with a superheated steam roaster (2), grilling the respective surfaces of the shucked oysters roasted with the superheated steam by a grilling machine (3) provided with a gas burner or the like, and freezing the grilled oysters with a steam belt-type tunnel freezer (4).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118059-A (JP)
Title: Current mirror circuit, and current characteristics correction method of current mirror circuit
Inventor: TOMORI MASAHIRO
IPC: H03F1/32
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current mirror circuit of which the current characteristics can be controlled without increasing circuit scale as much as possible.  <P>SOLUTION: The current mirror circuit 21 is constituted by inserting a resistance element 22 of which the resistance value R1 is determined in order to obtain desired current characteristics between a drain of a FET 1 and gates of FETs 1 and 2 connected in common. Mirror ratio M becomes dependent on a resistance value R2 of a resistance element 4 and the resistance value R1 of the resistance element 22, so that the current characteristics of the current mirror circuit 21 are set to be linear by adjusting the resistance value R1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116965-A (JP)
Title: Optical information recording/reproducing device
Inventor: TANI MANABU
IPC: G11B25/04
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of recording/reproducing characteristics caused on large radial tilting of an outer peripheral part due to the influence of a disk shape or gravity in a flexible disk set on a turntable to allow optical recording/reproducing.  <P>SOLUTION: In the flexible disk 3 set on a turntable 2 to allow optical recording/reproducing, tilting of the flexible disk is corrected by deforming the outer peripheral part of the turntable so as to set tilting of the flexible disk to zero during rotation, thereby carrying out stable optical recording/reproducing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116149-A (JP)
Title: Projection type image display apparatus
Inventor: MINEFUJI NOBUTAKA
IPC: G03B21/10
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type image display capable of easily achieving size and cost reduction and meeting a demand for wider lens.  <P>SOLUTION: The projection type image display apparatus 100 includes a screen 10; a reflection optical section 20 having a curved surface mirror 21 disposed on the projection side of the screen 10; a bending mirror 30 disposed before the reflection optical section 20 on the optical path and disposed on the non-projection side of the screen 10; a refraction optical section 40 disposed before the reflection optical section 20 on the optical path and on the non-projection side of the screen 10; and an image forming optical section 60 disposed on the non-projection side of the screen 10. Accordingly, while the size and cost of the projection type image display 100 are reduced, a large projection size on the screen 10 can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121260-A (JP)
Title: Control device for internal combustion engine
Inventor: YARINO MOTONARI
IPC: F01M13/00
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of suppressing generation of deposits derived from an oil component on a first fuel injection means.  <P>SOLUTION: The control device for the internal combustion engine is provided with a cylinder injection injector 110 to inject fuel to the inside of a cylinder and with an intake passage injection injector 120 to inject fuel to the inside of an intake port 114, and is used to perform control in the internal combustion engine in which blow-by gas is recirculated within an intake passage. The control device is further provided with a specific flow rate control means for controlling an electronic PCV valve 123 for adjusting a flow rate of the recirculated blow-by gas in accordance with the fuel injection state of the cylinder injection injector 110. Specifically, the specific flow rate control means controls the electronic PCV valve 123 so that the flow rate of the recirculated blow-by gas decreases as a rate (DI ratio r) of the fuel injection amount from the cylinder injection injector 110 with respect to total fuel injection amount decreases.  <P>COPYRIGHT: (C)2009,JPO&INPIT