baber/WOPTO huggingface dataset:
Patent JP-2009280888-A (JP)
Title: Treatment liquid for surface chemical conversion, chemical conversion-treated metallic sheet and its production method, and the upper layer-clad metallic sheet and method for production thereof
Inventor: YAMAGUCHI HIDEHIRO
IPC: C25D11/00
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment liquid for surface chemical conversion which enables formation, at short period of time, of a chrome-free chemical conversion-treated layer having almost the same corrosion resistance and film adhesiveness as a chromate film.  <P>SOLUTION: The chemical conversion-treating liquid for treating a metallic sheet surface includes a water-soluble compound (A), fluoride (B), acid component (C), compound (D) and aqueous medium (E). The water-soluble compound (A) has alkoxysilyl, aromatic ring, hydroxy directly bonding to the aromatic ring, and at least one amino group selected from the group consisting of the quaternary ammonium group as well as the primary, secondary and tertiary amino groups. The fluoride (B) includes at least one metallic element selected from the group consisting of Zr, Ti and Hf. The acid component (C) is at least one selected from the group consisting of hydrofluoric acid, nitric acid, sulfuric acid and their salts, and the compound (D) includes at least one metallic element selected from the group consisting of Mn, Co, Mg, Al and Zn. The components (A), (B), (C) and (D) dissolve in the aqueous medium (E). Thereby, the treatment liquid self-deposits a surface chemical conversion-treated layer by contacting the surface of the metallic sheet, or electrolytically deposits the layer by contacting the surface of the metallic sheet as a cathode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281113-A (JP)
Title: Private part cleaning apparatus
Inventor: ITO TSUNAMOTO
IPC: E03D9/08
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a private part cleaning apparatus capable of draining waste water without causing splashes and efficiently using space.  <P>SOLUTION: The private part cleaning apparatus has a base member 30 mounted to the upper surface of a rear part of a Western-style toilet body 1 having a toilet bowl 2. A hot water tank device 10 and nozzles 21 and 22 are mounted to the base member 30. A front base member 32 has both a drain opening 33 open upward in the rear part of the toilet bowl 2 and a catchment 40 provided for either right or left upper surface into which waste water to be drained from the hot water tank device 10 flows via a hose. The catchment 40 includes both circumferential wall 41 raised from the upper surface of the front base member 32 and open on the side of the drain opening 33 and lid member 42 having an upper surface connected to the upper end of the circumferential wall 41. The lid member 42 has inflow parts 44. Parts of the upper surface of the inflow parts 44 are expanded upward, and the downstream ends of hoses are connected to inflow openings 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282934-A (JP)
Title: Programmable controller system
Inventor: HIRATA SHINKO
IPC: G05B19/05
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a PLC (Programmable Controller) system set by a peripheral device regardless of a model name or a version of a PLC unit.  <P>SOLUTION: The PLC unit stores identification information and specific information. The peripheral device includes: a specific information database means for storing specific information by identification information about the PLC unit; and a database updating means which determines whether or not the specific information stored in the specific information database means is available on the basis of comparison between the identification information stored in the connected PLC unit and the identification information stored in the specific information database means and when it is not available, acquires the specific information from the connected PLC unit, and updates the storage data of the specific information database means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285853-A (JP)
Title: Inkjet recording apparatus
Inventor: ISHIBASHI DAISUKE
IPC: B41J2/01
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus which performs printing onto various base materials and provides an image excellent in damage resistance to a base material, image fixation, dot shape, color mixing resistance and blurring resistance.  <P>SOLUTION: The inkjet recording apparatus includes: an inkjet head part in which a plurality of full-line type inkjet heads having nozzles of ejecting at least two kinds of cationically polymerizable active energy ray curable inks having different color materials to a recording medium are arrayed vertically to the conveyance direction of the recording medium; a semi-curing light source which is arranged between respective inkjet heads and irradiates the cationically polymerizable active energy ray curable inks ejected onto the recording medium with active energy rays capable of semi-curing the above ink; a perfectly-curing light source which is arranged further downstream from the inkjet heads arranged on the most downstream part in the conveyance direction of the recording medium and irradiates the cationically polymerizable active energy ray curable inks landed onto the recording medium with the active energy rays capable of perfectly curing the landed inks; and a heating means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289530-A (JP)
Title: Electrodeless lamp and electrodeless lamp device
Inventor: FUJITA YOSHITAKA
IPC: H01J61/12
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To restrain deterioration of illumination intensity of a bulb by correlating an amount of iron and tin enclosed in an electrodeless lamp with a specific value.  <P>SOLUTION: At least rare gas and mercury, iron, iodine, and tin as discharge media are enclosed in a light-emitting space 12 of the approximately cylinder-shaped bulb 11 made of quartz glass, and the electrodeless lamp is discharged by microwaves irradiated from a magnetron. When an encapsulated amount of iron enclosed in the bulb 11 is A (mg) and an encapsulated amount of tin enclosed in the bulb 11 is B (mg), considerable deterioration of illumination intensity of emission light of the electrodeless lamp 100 in a wavelength band of 350 nm can be prevented by controlling the relationship between the encapsulated amounts of the iron and tin within a range of 0.5>B/A>0.1, and its life can also be extended.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290439-A (JP)
Title: Correlated double sampling circuit
Inventor: SHIMATAKA NAOTO
IPC: H04N5/378
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correlated double sampling circuit extracting a signal component with a high S/N ratio by achieving a low noise characteristic without causing an increase in a circuit scale and power consumption.  <P>SOLUTION: A first switch S1 and a hold capacitor Ch are connected in series between an inverted input terminal of an operational amplifier A1 and an output terminal of the operational amplifier A1. Then, the hold capacitor Ch is made to hold only electric charge of a phase 2 by turning off the first switch S1 in a phase 1 (first sampling period), and turning on the first switch S1 in the phase 2 (second sampling period).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261878-A (JP)
Title: Shoehorn with hook
Inventor: IWASAKI KAZUE
IPC: A47G25/82
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To make putting on/taking off shoes with fasteners easier.  <P>SOLUTION: A shoehorn has a hook 4 installed at the end of a handle 2 of a conventional shoehorn to be able to hook a pickup part of the fastener of a shoe in order to alleviate the bending burden of the waist or the knees that happens when putting on/taking off shoes with fasteners. This is especially instrumental for elderly people and stout people.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287488-A (JP)
Title: Control device for internal combustion engine
Inventor: MAEDA OSAMU
IPC: F02M53/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine ensuring sufficient startability and preventing deterioration in exhaust gas, even in a cold start of the internal combustion engine.  <P>SOLUTION: This control device for the internal combustion engine includes: a plurality of injectors 12 injecting fuel to a plurality of cylinders 2 of the engine 1; a delivery pipe 13 distributing fuel to the plurality of injectors 12; a delivery pipe heater 14 heating fuel in the delivery pipe 13; a fuel heating control means 33 controlling the operation of the delivery pipe heater 14 according to the cooling water temperature Tw of the engine 1; and a fuel injection control means 34 controlling injection of fuel from the plurality of injectors 12. When fuel is heated by the fuel heating control means 33 in the first injection from the plurality of injectors 12, the fuel injection control means 34 injects the heated fuel sequentially from the injector 12 closest to the inlet of the delivery pipe 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286332-A (JP)
Title: Cowl structure for vehicle
Inventor: YOSHIDA MINORU
IPC: B62D25/08
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance shock absorbing performance and improve productivity.  <P>SOLUTION: A plurality of beads 40 is formed with prescribed intervals toward vehicle-width direction on a joint flange 32B of a cowl inner 32 that constitutes a cowl 20. Each bead 40 stretches from a nearby region of a front end 32E of the joint flange 32B to a rear end 32F of the joint flange 32B. The cross section shape of each bead 40, seen from the front or back of the vehicle, is a V shape. The cross section area of the V shape enlarges from the front going to the rear of the vehicle. This causes each bead 40 to expand toward width direction of vehicle, reducing the deformation load, when the joint flange 32B of the cowl inner 32 deforms downward of vehicle body by the collision load.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291051-A (JP)
Title: Inverter apparatus
Inventor: HASEGAWA RYUTA
IPC: H02M7/48
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter apparatus capable of stably controlling a torque or a switching frequency, even when a motor is driven at a low-speed rotation and a temperature in a switching element is fructuated.  <P>SOLUTION: A filter processor 13 performs filtering to the temperature value of the switching element detected by a temperature sensor 11 and a temperature detecting circuit 12, and provides the temperature of the switching element after passing through a filter (block 22-24). A torque limiter 14 regulates an input torque-commanding value, based on the temperature value of the switching element after passing through the filter. A gate generator 15 controls the inverter apparatus on the basis of the torque-commanding value regulated by the torque limiter 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009213341-A (JP)
Title: Rotor for rotating electric machine and motor
Inventor: BANDO MASASHI
IPC: H02K1/27
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the short-circuit of the surface magnetic flux between a plurality of permanent magnets arranged on a rotor for a rotating electric machine, thereby improving the performance of the rotating electric machine.  <P>SOLUTION: In the rotor 14 for the rotating electric machine, two magnetic pole arrays with a plurality of main permanent magnets 52L and 52R are juxtaposed in the direction of the axis L so that magnetic poles of different polarities are alternately arranged in a circumferential direction. The main permanent magnets 52L and 52R facing each other in the direction of the axis L, are composed with different polarities. The polarity of a sub-permanent magnet 39 formed between the main permanent magnets 52L and 52R facing each other in the direction of the axis L, is arranged so as to suppress the short circuit of the surface magnetic flux between the main permanent magnets 52L and 52R. In the rotor 14, the main permanent magnets 52L and 52R facing each other in the circumferential direction, are composed with different polarities. The polarities of sub-permanent magnets 40L and 40R formed between the main permanent magnets 52L and 52R facing each other in the circumferential direction, are arranged so as to suppress the short circuit of the surface magnetic flux between the main permanent magnets 52L and 52R.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009291310-A (JP)
Title: Vehicle seat
Inventor: ITO HIDEHIRO
IPC: B60N2/90
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance habitability and outer appearance, while blowing the back of a seated person to give coolness, to obtain a seat back which is comfortable for the seated person with less resonance, and to improve workability in manufacturing by reducing work steps such as an adjustment step.  <P>SOLUTION: A headrest 2 includes: a headrest body 21 to rest the head of the seated person; and a stay 22 arranged at the lower part of the headrest body 21 and inserted into the seat back 3 from above the seat back 3, so as to support the headrest body 21. The seat back 3 includes: a centrifugal blower 51 for taking-in air; and a duct 55 for guiding the air taken-in by the centrifugal blower 51 to an exhaust port 352 which is arranged at the center of the seat back 3. The centrifugal blower 51 is arranged so as to allow the center position of the rotation to be upper than the lowest position of the stay 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275335-A (JP)
Title: Thick-soled foot cover
Inventor: TOKUI TOMIKO
IPC: A41B11/10
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thick-soled foot cover intended for solving such problems that when wearing a pair of pants in a condition of covering a heel part of heel shoes, and taking off heel shoes and moving in a room, the bottom of the pants rubs a floor in a room to damage the pants and spoil feeling of wear and attachment design of the pants.  <P>SOLUTION: This heel type thick-soled foot cover is provided with a thick sole part having a heel part. The thick sole part contains a cushioning material, for instance, of urethane quality.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293578-A (JP)
Title: Variable displacement fluid pump
Inventor: MURAKAMI SHINGO
IPC: F04D29/22
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement fluid pump which exerts as little resistance as possible to a flow of fluid.  <P>SOLUTION: The variable displacement fluid pump has vanes of which effective heights are changed by moving a movable member. In the variable displacement fluid pump, a drive shaft houses therein an energizing member for energizing the movable member toward one side in a rotating shaft direction, and a control member for moving the movable member in the rotating shaft direction against the energizing member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292637-A (JP)
Title: Sheet post-processing device, and image forming device having the same
Inventor: NOJI TOSHIAKI
IPC: B65H7/06
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet post-processing device capable of preventing any forcible draw-out of a unit by an operator when a sheet jam occurs across a plurality of units, and enhancing the durability of the device.  <P>SOLUTION: The sheet post-processing comprises a device frame, a post-processing part having at least one unit out of an end-binding unit, a middle-binding unit, a middle-folding unit, and a cutting unit, an accommodating unit for receiving, stacking and accommodating a post-processed sheet bundle from the post-processing part, a draw-out means 172 for drawing out a unit U constituting the post-processing part from the device frame, a cover member 180 movable between the position of a cover for covering the draw-out means 172 and the evacuation position for exposing the draw-out means, and a jam detection means for detecting the sheet jam in a projected state from the unit. When the jam detection means detects the sheet jam, the cover means 180 is moved to the position of the cover to cover the draw-out means 172 of the unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301176-A (JP)
Title: Method for counting number of tooth on toothed belt and apparatus therefor
Inventor: YAMAMOTO YUJI
IPC: G06M7/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for counting the number of teeth on a toothed belt for reliably counting the number of the teeth, and an apparatus therefor.  <P>SOLUTION: To count the number of teeth on a toothed belt having a plurality of toothed portions arranged at predetermined longitudinal intervals, first the distance to the surface of the toothed portions of the toothed belt is measured using an optical sensor disposed on the side of the toothed portions of the toothed belt, as the toothed belt is moved longitudinally (distance measuring process). Next, the distance measured in the distance measuring process is differentiated (differentiation process). Then a number by which the differential value calculated in the differentiation process has exceeded a predetermined threshold value R is measured as the number of the teeth (counting process). In this way, the number of teeth on the toothed belt is measured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301861-A (JP)
Title: Multidirectional operation switch device
Inventor: OKITSU MAKOTO
IPC: H01H25/06
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multidirectional operation switch device capable of preventing direction determination different from operation intention of a user.  <P>SOLUTION: This multidirectional operation switch device is equipped with an operating knob 10 supported by a first substrate 20 displaceably in a plane direction orthogonal to an axis Z, direction detecting switches 2a to 2d arranged so as to switch on, off corresponding to a displacement direction of the knob 10, and a control circuit 100 to determine the operation direction of the operating knob 10 based on ON, OFF state of the direction detecting switches 2a to 2d. As for the control circuit 100, if switching of one piece of the direction detecting switches 2a to 2d is detected, the control circuit 100 counts a delay timer, and carries out delay processing to delay direction determination if there is switching of a second piece of the direction detecting switches 2a to 2d during counting of the delay timer, or until the time of time-up when a count value of the delay timer reaches a preset value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008220169-A (JP)
Title: Motor controller
Inventor: TOGASHI HITOO
IPC: H02P23/14
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To positively detect step-out in a sensorless motor controller.  <P>SOLUTION: A motor controller 3, which is provided with a first speed estimating part 20 for estimating the rotational speed of the rotor of a permanent magnet synchronous motor 1 and controls a motor 1 so that a first estimated rotational speed ω<SB>e</SB>, obtained by the estimation of the first speed estimating part 20 follows a speed command ω*, comprises a second speed estimating part 22 for estimating the rotational speed of the rotor, by using an estimation method different from that of the first speed estimating part 20, and detects step out, based on the comparison between a second estimated rotational speed ω<SB>2e</SB>obtained by the estimation of the second speed estimation means 22 and the first estimated rotational speed ω<SB>e</SB>or the speed command ω*.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2010002987-A (JP)
Title: Image processing device, image processing method therein, program, and computer readable storage medium storing the program
Inventor: TSUNEMATSU YUICHI
IPC: G06T11/60
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high image quality and high compressibility of an electronic file using previously registered style information.  <P>SOLUTION: Image data is obtained and an object is extracted (S310-320). A plurality of pieces of registered style information of the object are retrieved, and it is determined whether an object considered to match with the former object is included in the registered style information (S330). When it is included, the object is selected as output style information (S340). An object determined not to be included in any piece of registered style information is selected as an output object (S350). The output object is recorded on a page description part, and output style information is recorded on a style description part (S360).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000145-A (JP)
Title: Game machine
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of carrying out impressive performance by increasing an installing region of a performance means in the game machine.  <P>SOLUTION: A fixing part is provided at the back of a double glazing 15. On the fixing part, a decorative body 17 perceptible by a player is assembled so as to face a performance space 21 which is covered with a front frame cover 16 provided in front of the double glazing 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002029-A (JP)
Title: Radial needle roller bearing
Inventor: MASUDA SATOSHI
IPC: F16C33/46
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial needle roller bearing, achieving reduction of cost and also wear resistance according to the working status, and securing smooth rolling of a roller.  <P>SOLUTION: A spacer 53 is provided to thereby keep a space between a pinion gear P1 and a pinion shaft C, whereby smooth rotation of a roller 51 can be secured. The spacer 53 is formed by curling a plate material like a cylinder, and welding both ends thereof to be fixed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008244501-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ICHIMIYA JUNJI
IPC: G06F17/50
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device having a reduced size and wiring, making it possible to prevent wiring delay or the like.  <P>SOLUTION: In the semiconductor integrated circuit device, a plurality of integrated circuit blocks A, B, C are provided and the blocks 1, 1 are interconnected by wiring 4. The device includes block terminals 11... provided in circumferential edge portions on the block layout and a terminal cell 2 connected with a terminal 3 in the block, the terminal cell 2 including a terminal target metal that is provided on the block layout and is different from and formed in a layer higher at least by one layer than an ordinary terminal target metal layer. The interconnection among the blocks 1, 1 are carried out by using the terminals 11 in the circumferential edge portions and the terminal target of the terminal cell 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010004774-A (JP)
Title: Cell cortex-presenting method using chitin-binding domain
Inventor: KONDO AKIHIKO
IPC: C12N1/14
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cortex-presenting method suitably utilizable in a koji mold such as Aspergillus oryzae.  <P>SOLUTION: The method for presenting a protein on the cell cortex of a microorganism, and the microorganism having the protein presented on the cell cortex and made by the method are provided. The method includes a step for introducing an expression unit DNA containing DNAs encoding each of a secretion signal, a chitin-binding domain and the protein to be presented into a microorganism; and a step for expressing the protein on the cell cortex of the microorganism by culturing the microorganism to which the expression unit DNA is introduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT