baber/WOPTO huggingface dataset:
Patent JP-2009190201-A (JP)
Title: Stencil printing device
Inventor: KOBAYASHI KAZUYOSHI
IPC: B41L13/04
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate an image position misalignment of a stencil printing device due to improper operational timing of the roller which presses a paper onto the press roller during the reverse conveyance whereby the paper is reversed along the circumference surface of the press roller after printing one side of the paper while the leading end thereof is fed into the nip between the plate cylinder and the press roller to print the other side of the paper.  <P>SOLUTION: When the printing speed is high, the operational timing of the roller driving means 72 is made earlier than when the printing speed is low, and the operational timing is made later when the printing speed is low.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190217-A (JP)
Title: Laminated polyester film for optical use
Inventor: MORII HIDEKAZU
IPC: B32B27/36
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyester film for a liquid crystal display, having a property of enlarging a display color gamut of the liquid crystal display.  <P>SOLUTION: The laminated polyester film comprises at least three layers, wherein an inner layer contains a light absorbing agent, the average values (T<SB>535-555</SB>, T<SB>570-590</SB>, and T<SB>600-620</SB>, respectively) of light transmittance at light wavelengths of 535-555 nm, 570-590 nm, and 600-620 nm satisfy the following expressions (1) and (2) at the same time, a total light transmittance is 75% or more, both sides of the film has coating layers disposed in a manufacturing process of the film, and an average value (Rave) of absolute reflectance at light wavelengths of 400 to 800 nm on a surface of one of the coating layers is 4.5% or more. Expression: (1) (T<SB>535-555</SB>-T<SB>570-590</SB>)≥3%, Expression (2): (T<SB>600-620</SB>-T<SB>570-590</SB>)≥3%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191678-A (JP)
Title: Control device of internal combustion engine
Inventor: MIYASHITA SHIGEKI
IPC: F02M25/07
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of effectively utilizing exhaust heat for warming up an engine.  <P>SOLUTION: Respective cylinders 2 have a first exhaust valve 30A for opening and closing a first exhaust passage 32 communicating with a turbine 24b, and a second exhaust valve 30B for opening and closing a second exhaust passage 34 communicating with the downstream side of the turbine 24b. The upstream side of the turbine 24b of the first exhaust passage 32 and an intake passage 18 are connected by an EGR passage 42. The midway of the EGR passage 42 and the second exhaust passage 34 are connected by a connecting passage 50. An EGR cooler 46 for exchanging heat between engine cooling water and exhaust gas is arranged in the EGR passage 42 upstream of a connecting position of the connecting passage 50. When the engine is cold, a part of the exhaust gas flowing in the first exhaust passage 32 is introduced to the second exhaust passage 34 by passing through the EGR passage 42 and the connecting passage 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189267-A (JP)
Title: Vessel for distribution in minute well
Inventor: INOI TOSHITAKA
IPC: G01N35/02
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel capable of distributing an aqueous liquid sample into minute spaces by simple operation.  <P>SOLUTION: The vessel for distributing the aqueous liquid sample into the minute wells is characterized by having a plurality of the minute wells having ≤10 mm<SP>2</SP>cross-sectional area and ≤60° contact angle of the inner surface of the minute wells with water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190053-A (JP)
Title: Apparatus for protecting bearing part in guide roll
Inventor: FUKUNAGA SHINICHI
IPC: B22D11/128
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for protecting a bearing part in guide rolls by which the sticking of powder, etc., to the vicinity of the bearing part in the guide rolls, is suppressed and thus, the deterioration of a cast slab quality caused by the faulty rotation of the guide rolls can be suppressed and drastic improvement of the service life of a segment can be obtained and also, at the occurrence of break-out, a continuous casting operation can be restored in a shorter time than before.  <P>SOLUTION: The bearing part protecting apparatus 10 for guide rolls, is used for a continuous casting facility 15 provided with a support roll segment 13 uniformly exchangeable with a mold 12 and the guide roll segment 14. The protecting apparatus 10 includes movable covers 16, 17 set to both sides in the width direction at the inlet side of the guide rolls 20, 21 in the guide roll segment 14 between the support roll segment 13 and the guide roll segment 14 and movable toward the center position in the width direction. During casting the cast slab 11, the movable covers 16, 17 for covering the bearing parts 22-25 at the inlet side of the guide rolls 20, 21, are set with gaps D1, D2 to the cast slab 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194549-A (JP)
Title: Radio communication system, interference cancellation station and interference canceling method
Inventor: MASUNO ATSUSHI
IPC: H04W92/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To make one terminal station cancel an interference wave from the other base station when a plurality of radio communication systems use one and the same frequency channel.  <P>SOLUTION: In the radio communication system comprising base stations of systems A and B and an interference cancellation station installed at a place different from the terminal stations, the interference cancellation station ICS includes a transmission weighting coefficient calculating means for calculating a transmission weighting coefficient w2, and a data signal for interference cancellation transmitting means for generating a data signal for interference cancellation obtained by multiplying a data signal transmitted by a base station BSb of the system B by the transmission weighting coefficient w2, and transmitting the data signal for interference cancellation while synchronizing with timing at which the base station BSb of the system B transmits the data signal, and the terminal station MSa of the system A is configured so as to cancel interference from the base station BSb of the system B and receive the data signal transmitted by the base station BSa of the system A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192820-A (JP)
Title: Imaging lens and image pickup device
Inventor: SHINOHARA YOSHIKAZU
IPC: G02B13/18
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a lens system which is made compact and bright while maintaining a good image forming performance and whose performance is hardly deteriorated even when the position of an aperture diaphragm is changed.  <P>SOLUTION: An imaging lens includes in order from its object side, a stop St1 and first to fourth lenses G1 to G4. Surfaces of the third lens G3 each has aspheric shape including at least one inflection point, the tilt of each of the surfaces of the third lens directs toward the image side at the terminal end of a periphery thereof within an effective diameter. The following conditional expressions are satisfied: (1) 0.1< D3/D4 <2.0, (2) νd1-νd2 >25, (3) 0.4< f1/f3 <1.6, and (4) 0.3< f/f3 <1.5. In expression (1), D3 is the air space along the optical axis between the first lens G1 and the second lens G2, and D4 is the central thickness of the second lens G2, in expression (2), νd1 and νd2 are the Abbe numbers of the first lens G1 and the second lens G2, and in expressions (3) and (4), f1 and f3 are the focal lengths of the first lens G1 and the third lens G3, and f is the focal length of the whole imaging lens.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191321-A (JP)
Title: Method for removing chlorine from electrowon copper powder
Inventor: KOBAYASHI CHU
IPC: C25C5/02
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently removing the chlorine included in the copper powder obtained by an electrowinning method in a chlorination bath.  <P>SOLUTION: The method includes subjecting the copper powder which is electrowon in the chlorination bath, and contains chlorine to cleaning using brine first, then a sulfuric acid solution, and finally warm water as cleaning liquid. The chlorine concentration of the brine is 50 to 200 g/L, and the sulfuric acid concentration of the sulfuric acid solution is 5 to 15 mass%. Further, the copper powder has a specific surface area of ≤0.05 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009164092-A (JP)
Title: Piezoelectric oscillator for high-voltage lighting-up
Inventor: WEI TAO-CHIN
IPC: H05B41/24
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator which can attain large power output with a piezoelectric capacitance and a LC-resonance circuit in a simple structure and reduces power consumption and manufacturing costs and has market competitiveness.  <P>SOLUTION: The piezoelectric oscillator used for high-voltage lighting-up performs power output by arranging the piezoelectric capacitance in parallel with the LC-resonance circuit. The LC-resonance circuit generates a resonance, and generates inverse piezoelectric effect by current-conducting and deforming the piezoelectric capacitance. The positive piezoelectric effects generated after deforming and generated positive electric charge have an effect for enlarging its voltage, and consequently, the power consumption and manufacturing costs can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008194478-A (JP)
Title: Eye lens forwarding system
Inventor: DOWNER DAVID ANTHONY
IPC: A61F9/007
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eye lens forwarding system which is suitable for folding a lens and has a plurality of inner elastic wipers.  <P>SOLUTION: The eye lens forwarding device comprises a plunger rod furnished with a plurality of elastic wipers which are slidably engaged by friction with the inner hole of a hand piece in the forwarding system, wherein the elastic wipers are positioned within the inner hole and slidably engaged with the plunger rod by friction. The shape, scale, or material quality (elastic modulus) of the wipers may be adjusted to change and control the friction engagement given by the wipers. The wipers help providing a user with a feed back and supplying the plunger rod with a power which is uniform and consistent over the whole region for the plunger rod to move.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009197121-A (JP)
Title: Chloroprene rubber composition and chloroprene rubber molded article formed from the chloroprene rubber composition
Inventor: OTSU TOSHIAKI
IPC: C08L11/00
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chloroprene rubber composition excellent in flowability during the molding process.  <P>SOLUTION: The chloroprene rubber composition comprises at least a chloroprene polymer produced by polymerization at a polymerization temperature of not less than 45°C and with a degree of polymerization of not more than 60% and having a Mooney viscosity (ML<SB>1+4</SB>(100°C)) of not more than 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198894-A (JP)
Title: Check device for pointing and calling
Inventor: SHINKAI TOSHIKI
IPC: G10K15/04
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable check device for pointing and calling, which prompts an operator to perform pointing and calling, and which checks its performing state.  <P>SOLUTION: The portable check device 1 for pointing and calling includes: a voice signal generation section 2 for outputting a predetermined voice signal, when a starting signal is input; a microphone 3; a voice recorder section 4 for recording a voice signal which is output by the microphone 3 only in a period when a record signal continues; a speaker 5 in which the voice signal which is output from the voice signal generation section 2, or the voice signal which is output from the voice recorder section 4 is input; a playback switch 6; and a control section 7. The control section 7 outputs the start signal to the voice signal generation section 2 for each preset time, while outputting the record signal to the voice recorder section 4 only for the preset period. The voice recorder section 4 outputs the recorded voice signal to the speaker 5, when the playback switch 6 is turned ON.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197541-A (JP)
Title: Shear reinforcing member and its construction method
Inventor: NAKAMURA YOSHIFUMI
IPC: E04G21/12
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shear reinforcing member which is easy in handling and improves construction workability.  <P>SOLUTION: A shear reinforcing steel material 2 is elastically deformed in a winding direction while restoring a ring diameter size at construction along the circumferential direction of a structure to perform diameter contraction. The shear reinforcing steel material 2 is carried to a site in such a state, and released from restriction keeping the elastic deformation to be restored, and then installed. The shear reinforcing steel material 2 is not required to be circumferentially divided into a plurality of parts, is used in a shape of a ring, dispenses with connection on site while overlapping the ends of the members, only requires to release the restriction, which enables simplification of construction, reduction of the shear reinforcing steel material 2, and reduction of the number of constructions on site to facilitate ensuring the stability of construction quality. Processing such as forming, diameter contraction and the like are performed in a factory, thereby ensuring a processing accuracy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082125-A (JP)
Title: Detection method of wheat
Inventor: TENMYO YUSUKE
IPC: C12N15/09
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection method of wheat, using a wheat-detecting PCR primer having specificity to the wheat, capable of widely detecting wheat at a high sensitivity (50-500 fg wheat DNA in a reaction system of 25 μl PCR reaction liquid) and obtaining no target amplified product from cereals other than wheat, such as barley and rye, and to provide a primer set of the method.  <P>SOLUTION: The detection method of wheat includes a step for obtaining amplified products by performing PCR which uses a primer having a specific base sequence and a primer set comprising the primer having the specific base sequence, and a step for judging the existence of wheat by using the amplified products as the index. In addition, the detection method of wheat includes a step for obtaining amplified products by performing PCR which uses a primer set composed of a mixed primer by four kinds of primers having specific base sequences, and a step for judging the existence of wheat by using the amplified products as the index.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206160-A (JP)
Title: Solar cell assembly
Inventor: TAZAKI MASUJI
IPC: H01L31/04
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive solar cell assembly which can generate high-output electric power for a long time at high photoelectric conversion efficiency by effectively using an incident light coming perpendicularly or diagonally without depending on installation plate or direction outdoor, is superior in light stability and heat resistance without yellowing or being deteriorated even if it is exposed to intense light or heat, is solid with superior abrasion resistance, long service life and high reliability, and can be simply and conveniently manufactured at high productivity because of its simplified structure.  <P>SOLUTION: In the solar cell assembly, a photoelectric conversion element 3 wherein the surface of one semiconductor layer 3a is covered with the other semiconductor layer 3b and the semiconductor layer 3a is exposed over a lacking portion of the semiconductor layer 3b, is arranged on the bottom or the upper part of a reflecting recessed surface 2, and the semiconductor layer 3b is in contact with the reflecting recessed surface 2 as an electrode. An electrode element 7 is in contact with the semiconductor layer 3a via the lacking portion, and at least an open surface of the reflecting recessed surface 2 is covered with a light-transmitting resin 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207005-A (JP)
Title: Hf band antenna
Inventor: MATSUNAGA MAYUMI
IPC: H01Q7/00
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna for radio wave which is comparatively compact than conventional ones for HF band and can establish telecommunication.  <P>SOLUTION: The HF band antenna 1 is provided with a loop section 2 which is formed of a wire 4 showing a closed curve, and a spiral 3 which is formed of a spiral wire 5 having one open end. A width w0 of the wires 4 and 5 and a spacing w1 therebetween are less than 10<SP>-4</SP>of the wavelength of radio wave in use. The insertion loss in operational frequency becomes small, so that communication by radio wave can be established.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207063-A (JP)
Title: Video camera
Inventor: KUROKAWA MITSUAKI
IPC: H04N5/225
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the precision of adjustment of an imaging condition to improve the quality of an output image.  <P>SOLUTION: An image sensor 16 has an imaging face on which an optical image in a field is projected, and repeatedly outputs a field image generated on the imaging face. An LCD driver 38 displays a moving image on an LCD monitor 40, based on a partial field image belonging to an extraction area EX among field images output from the image sensor 16. A CPU 28 adjusts an imaging condition, based on a partial field image belonging to an evaluation area EA of the field image output from the image sensor 16. The CPU 28 also detects the move of the imaging face in the direction perpendicular to the optical axis. Further, the CPU 28 moves the extraction area EX in response to a detected move, thus moves the evaluation area EA in relation with the process of moving the extraction area EX.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209996-A (JP)
Title: Extremely low temperature liquefaction propellant filling device and method
Inventor: MIZUKOSHI NORIYOSHI
IPC: B64G1/00
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely low temperature liquefaction propellant filling device and method for shortening a filling time for filling extremely low temperature liquefaction propellant while reducing energy to input heat into a body tank.  <P>SOLUTION: The extremely low temperature liquefaction propellant filling device 1 is provided for filling the extremely low temperature liquefaction propellant (LNG) into the body tank 2 of a flying object having the body tank 2. It comprises a storage tank 3 for storing the LNG, a supply part 5 for supplying the LNG from the storage tank 3 into the body tank 2, and a cooling part 6 communicated with the body tank 2 for liquefying the LNG gasified during filling, again, and returning it to the body tank 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211559-A (JP)
Title: Bill processor
Inventor: YAMADA TAKANORI
IPC: G07D9/00
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bill processor allowing collection of bills without baring them, and allowing prevention of a situation where the bills are taken out from a cashbox.  <P>SOLUTION: This bill processor identifying whether a bill inserted from a bill insertion port 31a is a receivable bill or not, and receiving and storing the bill identified that it is the receivable bill includes the cashbox 5 for being installed/uninstalled, wherein a bill reception part receiving the bill is opened in a position on the inner side in a bill insertion direction when installed. Thereby, the bills are collected without baring them, and the situation that the bills are extracted from the cashbox 5 is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213044-A (JP)
Title: Imaging device
Inventor: HATA KAZUAKI
IPC: H04N5/232
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To compare, by a simple operation, an image subjected to an image blur correction with that before the correction.  <P>SOLUTION: The invention includes: an imaging means for capturing an optical image of an object and generating an image signal; a detecting means for detecting an image blur amount based on blur contained in the image signal; an image blur correcting means for performing image blur correction processing with respect to the image signal, based on the image blur amount and generating a correction image signal; a first display control means for controlling a display means to display an image based on the image signal; a second display control means for controlling a display means to display an image based on the correction image signal; and a switching means for switching between the image display by the first display means and the image display by the second display means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211004-A (JP)
Title: Semiconductor laser optical recorder and image forming apparatus using the same
Inventor: MONMA SUSUMU
IPC: H04N1/113
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To measure the chip temperature of a semiconductor laser as a light source for an optical recorder in accordance with the detection of the output of semiconductor laser light, to control the correction of a droop and a thermal cross-talk and the correction of a change in photoreceptor-sensitivity caused by wavelength variation, and to always set a bias current value to be applied to the semiconductor laser to the optimum value.  <P>SOLUTION: In the optical recorder that scans an optical recording material with semiconductor laser light emitted from the semiconductor laser and performs optical recording, the output of the semiconductor laser light is detected by detecting the transmitted light and reflected light of the semiconductor laser light made incident on an etalon by photodiodes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217401-A (JP)
Title: Automobile lease contract system with greenhouse gas emission right
Inventor: MITANI HAJIME
IPC: G06Q50/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile lease contract system with a green house gas emission right for imparting a greenhouse gas emission right to a customer according to the generation of greenhouse gas accompanied by the use of an automobile.  <P>SOLUTION: A settlement means 18 including identification information is distributed to a customer 30 in advance, and the customer 30 performs energy supply at an energy supply place 40, and when the customer settles the account by the settlement means 18, a customer identification means 22 identifies the customer 30 from the identification information included in the settlement means 18, and an energy supply data transmission means 12 transmits energy supply data including the identification information and energy supply quantity to a lease company 20. An emission right assignment means 14 assigns the emission right of greenhouse gas to the customer 30 in response to the energy supply quantity, and an emission right management means 16 imparts serial numbers each time the total of the assignment quantity of the greenhouse gas is set to fixed quantity, and a serial number notification means 24 notifies the customer 30 of the serial numbers.  <P>COPYRIGHT: (C)2009,JPO&INPIT