baber/WOPTO huggingface dataset:
Patent JP-2009168942-A (JP)
Title: Original plate for lithographic printing plate, method for preparing lithographic printing plate, and lithographic printing method
Inventor: OHASHI HIDEKAZU
IPC: G03F7/00
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply processable original plate for lithographic printing plate capable of direct image recording from digital data using a solid-state laser or a semiconductor laser which emits ultraviolet light, visible light or infrared light, and giving a lithographic printing plate having high printing durability and good soiling resistance; the original plate for lithographic printing plate which can be developed with an aqueous developer having pH of 2.0-10.0, excels in storage stability and gives a lithographic printing plate capable of preventing a non-image area from soiling and excellent in printing durability; a method for preparing a lithographic printing plate using the same; and a lithographic printing method.  <P>SOLUTION: The original plate for lithographic printing plate has an undercoat layer and an image forming layer in this order on a support, wherein the undercoat layer contains a polymer compound having an adsorption group to the support and an acid group at least part of which is neutralized with at least one compound selected from basic compounds and organic onium alkalis, and the image forming layer can be developed with an aqueous solution having pH of ≤10 or can be developed on a printing press. The method for preparing a lithographic printing plate using the same and the lithographic printing method are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167454-A (JP)
Title: Method for separating and recovering ruthenium
Inventor: ASANO SATOSHI
IPC: C22B3/04
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which ruthenium can be made soluble to be efficiently separated and recovered even from a raw material involving ruthenium in glass, solder scrap or the like when the ruthenium is separated and recovered from ruthenium based resistance paste widely used as a thick film resistor or from an electronic component using the resistance paste.  <P>SOLUTION: The method includes the following stages (1) to (4): a stage (1) where a mixture of ruthenium oxide or the composite oxide thereof, glass and a metallic material is roasted in a reducing atmosphere, so as to obtain a roasted matter; a stage (2) where the roasted matter is subjected to heating treatment in a nitric acid aqueous solution, so as to obtain a leach liquor (A) containing the metallic material and leach residue (a); a stage (3) where the leach residue (a) is subjected to heating treatment in an alkali hydroxide aqueous solution at a concentration of 20 to 48 mass%, so as to obtain a leach liquor (B) comprising silicon and leach residue (b); and a stage (4) where the leach residue (b) is suspended into the alkali hydroxide solution, an oxidizer is added thereto, and heating treatment is performed, so as to obtain a leach liquor (C) comprising ruthenium and leach residue (c).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170641-A (JP)
Title: Semiconductor memory device
Inventor: TERADA YUTAKA
IPC: G11C16/06
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein the arrangement of a dummy pattern causes the increase of an area concerning the end part of a divided memory array.  <P>SOLUTION: A circuit constituted in a Y1 string at the end part of the divided memory array is constituted of block selection transistors BT in the same shape as a memory cell transistor. Patterns in connection parts between main bit lines GB and sub bit lines LB are made to have the same shapes as the memory cells (Y2, Y3 strings), which makes the patterns uniform. Thus, the dummy pattern for generating the memory array is not required.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168346-A (JP)
Title: Indoor unit of air conditioner
Inventor: MICHITSUJI ZENJI
IPC: F24F8/10
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To keep high dust removing capacity for a long period without degrading scraping force by a rotary brush, in an indoor unit of an air conditioner comprising a function for scraping off dust of an air filter by the rotary brush by relative movement of the air filter and the rotary brush.  <P>SOLUTION: The air filter 30 is intermittently rotated by a prescribed angle while kept into contact with the rotary brush 51. The rotary brush 51 is rotated every stop of the air filter 30 to successively change a contact portion with the air filter 30, of a brush 51b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008171008-A (JP)
Title: Multi-beam scanning device
Inventor: AMADA MIGAKU
IPC: G02B26/10
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-beam scanning device for an image formation apparatus with a comparatively simple configuration.  <P>SOLUTION: The multi-beam scanning device is provided with: a light-source unit 18 which includes two laser arrays 11a and 11b, two coupling lenses 12a and 12b respectively coupling emitted beams emitted from the two laser arrays, and a holding member 21 integrally holding these laser arrays and coupling lenses, and held rotatably approximately about optical axes on the laser beams; and scanning optical systems 13, 14 and 15 for deflecting the laser beams emitted from the light-source unit and imaging them onto a to-be-scanned surface 16a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009176466-A (JP)
Title: Muffler of fuel cell vehicle
Inventor: OSHIO KIYOTAKA
IPC: H01M8/10
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler of a fuel cell vehicle having high muffling performance and drainage property.  <P>SOLUTION: A silencer 50 muffling noise of exhaust gas exhausted from a fuel cell of the fuel cell vehicle includes a shell 51 having an exhaust as inflow port 55 and an exhaust gas exhausting port 57; an inlet pipe 63 installed in the shell 51 and having many through-holes 69 in the periphery, connected to the exhaust gas inflow port 55 and introducing exhaust gas entered from the exhaust gas inflow port 55 into the shell 51; an outlet pipe 65 installed in the shell 51 and having many through-holes 71 in the periphery, connected to the exhaust gas exhaust port 57, exhausting exhaust gas in the shell 51 to the outside of the shell 51; and a sound absorbing material 99 filled among the shell 51, the inlet pipe 63, and the outlet pipe 65, and in a state fit to the fuel cell vehicle, the outlet pipe 65 is arranged in the vertical direction, and the exhaust gas exhausting port 57 is arranged in a bottom part 53 of the shell 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171882-A (JP)
Title: Combined harvester
Inventor: YAMAZAKI TATSUYA
IPC: A01F12/46
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To simplify an electric connection between a control part and a first auger operation tool and a second auger operation tool and the treatment procedure of the control part in a combine harvester constituted so as not to make an auger operation by the first auger operation tool complete against an auger operation by the second auger operation tool.  <P>SOLUTION: In the combine harvester which is equipped with the control part 24 for carrying out an auger driving control according to an operation signal from the first auger operation tool or the second auger operation tool and with which the control part 24 is constituted when different kinds of operation signals are simultaneously inputted from the first auger operation tool and the second auger operation tool, one operation signal has priority, the control part 24 carries out an auger driving control based on a previously inputted operation signal when different kinds of operation signals are inputted from the first auger operation tool and the second auger operation tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175328-A (JP)
Title: Light shielding reflective tape and lcd module
Inventor: YAMAGAMI AKIRA
IPC: G02F1/13357
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light shielding reflective tape which includes superior light shielding property and reflectivity although being a thin type, and hardly includes a decrease in visibility due to protrusion of an adhesive tape at high temperature and a decrease in visibility due to distortion of an optical film, even pasted between an LCD panel and a backlight housing.  <P>SOLUTION: Protrusion to an image display area at high temperature can be suppressed and further a decrease in visibility due to distortion of the optical film can be suppressed by the light shielding tape which includes a support body having a light reflective layer and a light shielding layer, and an adhesive layer provided on at least one surface of the support body, and is characterized in that the light reflective layer includes a layer formed of a biaxially oriented white resin film, a maximum value of a loss tangent of the biaxially oriented white resin film obtained through dynamic viscoelasticity spectrum measurement at a frequency of 0.1 Hz is within a range of 105 to 150°C, the thickness is 6 to 30 μm, a loss tangent of the adhesive layer in dynamic viscoelasticity spectrum at 85°C and at a frequency of 1 Hz is 0.4 to 0.8, and the total thickness is 20 to 100 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008167465-A (JP)
Title: Communication apparatus
Inventor: TAKAHASHI MASAKATSU
IPC: H04M1/00
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus with telephone functions, capable of determining importance or emergency of respective incoming calls recorded as incoming call history information.  <P>SOLUTION: The communication apparatus having telephone functions and incoming call history recording function includes a ringing number counter 3 which counts the number of ringing times, and a nonvolatile memory 4 which stores the incoming call history. When a call arrives, the ringing number counter 3 counts the number of ringing times and a communication controller 2 acquires the telephone number of the caller. A main controller 1 writes, in the nonvolatile memory 4, the number of ringing times on arrival of each incoming call, counted by the ringing number counter 3, and the telephone number of the caller on arrival of each incoming call, acquired by the communication controller 2, by associating those numbers with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009175635-A (JP)
Title: Developing device and image forming apparatus equipped therewith
Inventor: KASHIWANUMA HIROMASA
IPC: G03G15/08
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent irregular image density so as to obtain good image quality by preventing toner packing and by supplying a proper amount of toner to a developing roller.  <P>SOLUTION: The one-component developing type developing device has: a developing part having a first screw-shaped conveying member 18 agitating one-component toner and supplying it to a supply roller 17, and a toner layer regulating member 19 abutting on the developing roller to make a toner layer on the developing roller 16 a fixed thin layer; and a toner cartridge part 21 having a second conveying member 22 supplying the one-component toner to the developing part 20 and an agitator 23 agitating the toner, wherein a partition member 25 is arranged between the developing part 20 and the toner cartridge part 21, and it includes a toner throwing aperture 25b and a toner restoring aperture 25a. The developing device includes an aperture part area changing mechanism 30 driving a cover member 28 movable on the apertures 25a and 25b and changing aperture part area, and a rotational torque detection mechanism 31 detecting the rotational torque of the first conveying member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182098-A (JP)
Title: Power unit
Inventor: YAMAGUCHI HIDEAKI
IPC: H02M3/28
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power unit, which never scatters an electrolyte to a printed circuit board and other live parts without disturbing a function of an explosion-proof valve of an electrolytic capacitor, with inexpensive constitution.  <P>SOLUTION: The power unit A includes the printed circuit board 13 for mounting an electronic component, a rectifying circuit 53 for rectifying an output of an AC waveform from an AC power source, and the electrolytic capacitor 10 having the explosion-proof valve 15 for converting the output having been rectified by the rectifying circuit 53 into DC electric power by smoothing a pulsating waveform. The power unit A further has an explosion-proof valve cover portion 16 for a cap B mounted covering the explosion-proof valve 15, and a duct portion 17 which is connected to the explosion-proof valve cover portion 16 and secures ventilation to the explosion-proof valve 15, wherein the duct portion 17 guides the electrolyte 14 to a power source chassis 11 to discharge it when the explosion-proof valve 15 operates and the electrolytic capacitor 10 spouts out the electrolyte 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008199605-A (JP)
Title: Method and apparatus for enhancing resource utility rate in wireless communication system
Inventor: JIANG SHIAW-SHIANG
IPC: H04J3/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for enhancing resource utility rate in a wireless communication system.  <P>SOLUTION: The method includes: a step of generating at least one control message and receiving at least one data message; a step of combining at least one control message, at least one data message, and a header having a plurality of fields indicating information on at least one control message and at least one data message each for forming as a packet; and a step of transmitting the packet. In the packet, the position of at least one control message is ahead of that of at least one data message.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009179204-A (JP)
Title: Control device for transmission system for vehicle
Inventor: KUMAZAKI KENTA
IPC: B60W10/10
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for suppressing a decrease in mileage when an electric path is constrained during engine traveling in a transmission system for a hybrid vehicle selectively using an engine and a motor as a driving force source for traveling.  <P>SOLUTION: When a differential portion 11 is put in a differential state, and the electric path is constrained, a mileage selection means 76 selects either the shift control of an automatic transmitting portion 20 or the differential restriction control of the differential portion 11 to be executed for canceling the constraint of the electric path, based on mileage to be obtained after its control. Then, the selected shift control or differential restriction control is performed. Consequently in accordance with the constraint of the electric path, the operating state of a first motor M1 or a second motor M2 is changed according as the differential state of the differential portion 11 is changed, the constraint of the electric path can be canceled while suppressing the decrease (deterioration) in the mileage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184405-A (JP)
Title: Tire rotation detector, tire rotation detecting method, and tire monitoring device
Inventor: WATASUE TOSHIAKI
IPC: B60C23/00
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To consistently detect the rotation of a tire unceasingly from a low-speed zone to a high-speed zone even when using an acceleration sensor of low accuracy.  <P>SOLUTION: The normal acceleration measured value A<SB>i</SB>is compared with the threshold TH<SB>1</SB>in the high-speed range for each cycle (S<SB>3</SB>). In this comparison, when A<SB>i</SB>>TH<SB>1</SB>, it is regarded that the tire is rotated (S<SB>3</SB>→S<SB>4</SB>). When A<SB>i</SB><TH<SB>1</SB>, the absolute value δA<SB>i</SB>of the difference between the normal acceleration measured value A<SB>i</SB>and the normal acceleration measured value A<SB>i-1</SB>in the previous cycle is compared with the threshold TH<SB>2</SB>(S<SB>6</SB>). When δA<SB>i</SB>>TH<SB>2</SB>, it is regarded that the tire is rotated (S<SB>6</SB>→S<SB>4</SB>). When the timer performs the counting operation for a long time even if δA<SB>i</SB><TH<SB>2</SB>, it is regarded that the tire is rotated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186257-A (JP)
Title: Gas pressure converter
Inventor: NIIYAMA TAKESHI
IPC: G01L19/08
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas pressure converter capable of reading quickly and accurately determination of the quality of the state of a measuring object apparatus.  <P>SOLUTION: This converter is equipped with a temperature display member 1 for displaying stepwise a temperature value, a pressure display member 2 for displaying stepwise a pressure value, and a determination display member 3 for displaying stepwise a determination result together with a determination reference position N. Each display member 1, 2, 3 is integrated relatively movably, and a pressure value corresponding to a temperature value used as a reference for the measuring object apparatus is read, by fitting a measured temperature value to the determination reference position N, from the state where a pressure value used as a reference for the measuring object apparatus is fitted to the determination reference position N, and a determination result corresponding to a measured pressure value is read in the state where the pressure value is fitted to the determination reference position N.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187214-A (JP)
Title: Electronic equipment for detecting defective memory, defective memory detection method and program for the same
Inventor: MURATA TAKEHIKO
IPC: G06F11/22
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To detect a defective memory by accurately counting memory errors by using types of a memory error acquired through hardware having a memory error statistical function.  <P>SOLUTION: A defective memory detection device 1 equipped with a CPU 11, a memory 12, and a memory controller 13 having an error correcting function is provided with: a counter 140 for counting the number N of memory errors detected based on data written in the memory 12 from the CPU 11; and a processing part 150 for, when the number N of memory errors is more than T (T is a predetermined value), prohibiting the number N of memory errors from being counted by the counter 140 due to the correctable type, and for deciding the occurrence of the memory error, and for, when deciding that no memory error occurs, re-counting the number of memory errors by withdrawing the prohibition on counting by the counter 140, and for deciding the defect of the memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185919-A (JP)
Title: Pipe joint
Inventor: UDO FUMIYASU
IPC: F16L37/23
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint whose pipe diameter can be shrunk.  <P>SOLUTION: In a state that a male body 12 and a female body 20 are connected to each other, a movable space R2 is formed between the front end face of a second female cylinder 24 and an end face 33. In the movable space R2, a wave spring 35 is arranged as an energizing means. As shown in Fig. 3, the wave spring 35 is annularly shaped to be elastically deformable as a belt-like long member is deformed into a wavy shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292977-A (JP)
Title: Light diffuser plate
Inventor: KIMURA SHINYA
IPC: F21V3/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffuser plate for indicating high light diffusing performance, even with a small quantity of light diffuser used.  <P>SOLUTION: This light diffuser plate is composed of a transparent resin composition containing a transparent resin and the following light diffuser. The light diffuser is desirably composed of acrylic or silicone resin particles, and the quantity of light diffuser used to 100 pts.wt. of the transparent resin is 0.5-2 pts.wt., and the light diffuser has an average particle diameter of 0.6-0.9 μm, and a standard deviation of the average particle diameter is 0.01-0.5 μm, and an absolute value of a refractive index difference ¾Δn¾ between the transparent resin and the light diffuser is at least 0.05.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008221838-A (JP)
Title: Inkjet recording apparatus and ink supply method
Inventor: KOJIMA TOSHIYA
IPC: B41J2/175
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To attempt at making the size compact and reducing costs, enabling to control the back-pressure of the entire heads independently by using the same pump.  <P>SOLUTION: The inkjet recording apparatus includes a plurality of subtanks having a volume-variable ink storing member stored inside, a pressure buffer which connects spaces between each subtank of the plurality of subtanks and the ink storing member, a pressure-reducing pump which reduces the pressure inside the pressure buffer, a differential valve provided in each subtank so that the spaces inside each subtank communicates with the atmosphere and pressure gauges for detecting pressure Pb inside the pressure buffer and for detecting pressure Ps inside the spaces in each subtank. The pressure inside the pressure buffer is reduced by the pressure-reducing pump, and the pressure Ps inside the spaces in each subtank and the pressure Pb inside the pressure buffer are controlled to satisfy the relationship Pb<Ps at least during the ejection of the ink by adjusting the pressure inside the spaces of the subtanks by means of the differential valve.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009192311-A (JP)
Title: Device for predicting generation of thunder, and method therefor, and program
Inventor: SATO HIROSHI
IPC: G06Q10/04
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with lightning data in prediction after mechanical learning, to dispense with an expensive lightning sensor to be installed, and to require no reception contract for current lightning information.  <P>SOLUTION: This device/method for predicting the generation of thunder predicts the generation of thunder, using only a data available inexpensively, and predicts the start of the generation of thunder by only a meteorological data, without depending on the current lightning information, for the purpose of predicting the start of the generation of thunder. This device/method uses mainly the data of high time precision and positional precision as an input, for the purpose of the prediction with high precision. The number of entries is regulated by cutback processing along a data direct to the generation of thunder such as a degree of development of cumulonimbus, in preprocessing of a training data, for the purpose of enhancing precision of a classifier. Further, an SVM is adopted to enhance generalized performance, and a pattern variation prediction is used together therewith to gain a lead time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191962-A (JP)
Title: Suspension device and viscous coupling
Inventor: FUKAYA TETSUYOSHI
IPC: B60G3/20
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To adopt a viscous coupling for a suspension device.  <P>SOLUTION: The viscous coupling 10 in the suspension device 1 includes a shaft 20 coupled to an arm to rotate depending on a vertical motion of the arm, a case body 12 coupled to a vehicular body to house a viscous fluid, plates 22, 24 for generating damping force depending on a relative rotating motion of the shaft 20 and case body 12, a damping force rising degree reducing means for decreasing a damping force rising degree when the relative rotating motion of the shaft 20 and the case body 12. The damping force rising degree reducing means may be a torque limiter 26 or an one-way clutch.  <P>COPYRIGHT: (C)2009,JPO&INPIT