baber/WOPTO huggingface dataset:
Patent JP-2007128010-A (JP)
Title: Image forming apparatus and output image density correction method
Inventor: FUNAYAMA YASUHIRO
IPC: G03G15/08
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To accurately stabilize output image density over a long term regardless of somewhat scattering of a patch image or variance in developer, a photoreceptor or an intermediate transfer member or the like, particularly, when the density of a patch image for adjusting output image density is compared with a target value and corrected.  <P>SOLUTION: Premising that the correction of the output image density for correcting light quantity and developing bias is performed by periodically forming the patch image for correcting the output image density, by detecting the density of the patch image by a density sensor 224, and by comparing the detected value with a preliminarily set target value, the variation (inclination) of the accumulation value of toner supply amount to the accumulation data of pixel data is arithmetically calculated, and whether the variation (inclination) maintains a specified value (within an upper limit value and a lower limit value) is judged. When the variation exceeds the upper limit value, a real target value is corrected so that the output image density is thin, and when it is lower than the lower limit value, the real target value is corrected so that the output image density is thick.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007133331-A (JP)
Title: Waveguide and device having the same
Inventor: IKEMOTO MASAO
IPC: G02B6/122
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a waveguide using a three-dimensional photonic crystal that can guide light with a single mode and with a mode having an electromagnetic field intensity distribution of a single peak nature in a plane vertical to the light guiding direction and that can guide light in a desired frequency band.  <P>SOLUTION: The waveguide is provided with a three-dimensional photonic crystal and a plurality of linear defective parts that disturb frequency in the three-dimensional photonic crystal. In the three-dimensional photonic crystal, a first layer to a fourth layer are successively laminated. The defective parts are composed of: a first defective part which is formed by making a part of the region having the columnar structure of the first layer to be a region with a medium that is different from that of the columnar structure or a region with no columnar structure existing; and a second defective part in which a part of the columnar structure, situated in a layer different from the first layer and extended in the same direction as the columnar structure of the first layer, is formed with a medium having a refractive index different from that of the medium of other columnar structures extending in the same direction as the columnar structure of the first layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138469-A (JP)
Title: Sheet for tent
Inventor: UKIYA SETSUKO
IPC: E04H15/54
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of dissipating either a blowing-up wind or a blowing wind without causing infiltration of rainwater in a tent stretched at a predetermined gradient over a scaffolding or the like built up at a site, or a general tent used as a rain shield or a sunshade.  <P>SOLUTION: In this sheet for the tent, the lower ends of sheet bands 1B, 1C on the upper side of a gradient are superposed on the upper ends of sheet bands 1C, 1D on the lower side of the gradient and arranged in parallel in the gradient direction, and the sheet band 1C in a predetermined part 12C between fixing lines is loosened with respect to the sheet bands 1B, 1D on the upper and lower sides of the gradient to form vent holes 20BC, 20CD. The respective sheet bands 1B, 1C, 1D are fixed at the fixing lines 10 in the gradient direction at predetermined spaces. A distance between the fixing lines 10 is 30-60 cm, and the dimension of the part 12C between the fixing lines of the loosened sheet band 1C is approximately 4/3 times the distance between the fixing lines.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140795-A (JP)
Title: Automatic charging system of automatic guided vehicle
Inventor: KATO YOSHIAKI
IPC: B61B13/00
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic charging system of an automatic guided vehicle capable of rationally utilizing the use mode of the automatic guided vehicle and efficiently charging a battery without the need of the increase of an equipment cost or labor and troubles for exchange.  <P>SOLUTION: The automatic charging system of the automatic guided vehicle comprises: charging connection units 9A and 9B which can be mechanically and electrically connected between the automatic guided vehicle 1 and a ground side power supply part 8 provided at a work transfer position 7 when the automatic guided vehicle 1 is stopped at the work transfer position 7; a battery charging circuit 10 for automatically and reversibly supplying power from the ground side power supply part 8 to the battery 6 when the charging connection units 9A and 9B are connected; and a power feeding circuit 11 for automatically and reversibly supplying power from the ground side power supply part 8 to motors 2-1 to 2-n, and a controller 4 for travel control in parallel with the charging.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140810-A (JP)
Title: Three-dimensional shape retrieval device and method
Inventor: CHOI JEONGKIL
IPC: G06F17/30
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional shape retrieval device and method for converting a three-dimensional shape such as a die product to two-dimensional shape data and quickly and accurately retrieving a similar three-dimensional shape by using them.  <P>SOLUTION: The three-dimensional shape retrieval device 40 comprises: an input means 41 for receiving three-dimensional shape data; an acquisition module 42 for acquiring and transmitting a two-dimensional shape data group with respect to the shape indicated by the three-dimensional shape data; a storage means 43; a comparison and retrieval module 44 for comparing the respective data of the acquired two-dimensional shape data group with the data of the two-dimensional shape data group stored in the storage means and retrieving the three-dimensional shape data; an output means 45; and a control means 46 for controlling the modules 42 and 44 and the means 41, 43 and 45.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140098-A (JP)
Title: Optical film for display
Inventor: ASAI MASATO
IPC: G02B5/22
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film for a display which has excellent optical characteristics and handling properties and can be suitably used as a front filter of a plasma display.  <P>SOLUTION: The optical film for the display is obtained by providing a near-infrared ray absorption layer whose surface has ≥10 nm average surface roughness and ≥500 nm maximum protrusion height and which has ≤2% haze value of the obtained optical film on at least one surface of a base material film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007136898-A (JP)
Title: Molding method of molded body
Inventor: SUZUKI MAKOTO
IPC: B29K21/00
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding method for a molded body applicable to diversified object articles by preventing damage, plastic deformation, etc. of moldings due to shrinking action during cooling solidification of the molding material.  <P>SOLUTION: A molten elastomer M is injected from a nozzle 21 into a cavity 13 through a communicating port 13b, and a part of the molten elastomer M is guided downward from the opening 13a onto the upper surface 2a of an interior panel material 2. The molten elastomer M within the opening 13a is cooled and solidified on the upper surface 2a and adhered to the upper surface 2a in an integrated manner to form a fixed part 3a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135493-A (JP)
Title: Health food
Inventor: NIREI YASURO
IPC: A23L21/10
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a jam or candy-like health food mixed with a natural, material which further increases active oxygen inhibiting efficacy of amla (Emblica officinalis Gaertn), having both properties and flavor facilitating ingestion in a daily life, and having amla as the main ingredient.  <P>SOLUTION: This health food is obtained by steaming amla fruit flesh from which seeds are removed, adding and heating juice obtained by squeezing sugarcane so as to bring sucrose after condensing to 50-150 pts.wt. based on 100 pts.wt. of the amla fruit flesh, straining the condensed product into jam or further condensing and forming a mouthful of candy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039002-A (JP)
Title: Bicycle parking device
Inventor: AOYAMA JIRO
IPC: B62H3/08
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic-made bicycle parking device which is capable of reducing the manufacturing cost due to reduction in number of components, lightweight, high in structural strength, excellent in durability during the long service, and easy in temporary installation and relocation.  <P>SOLUTION: Rack bodies R1, R2 to constitute a bicycle parking device are plastic moldings including a pair of right and left side walls 1, 1, a groove wall 2 for forming a tire accommodation groove 4 in cooperation with the side walls 1, 1, and a plurality of fastening seats 3. A front wheel holding recess 5 and a rear wheel holding part 7 are provided on front and rear ends of the tire accommodation groove 4. A wall thickness-reduced space S surrounded by the side walls 1, 1 and the groove wall 4 is formed inside the rack bodies R1, R2 below the groove wall 2. A reinforcing body 18 for increasing the structural strength of the rack bodies R1, R2 is fixed between the both side walls 1, 1 facing the thin walled space S.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138660-A (JP)
Title: Ladder
Inventor: OKI FUJIO
IPC: E06C7/48
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ladder which is resistant to a slip, improved safety, can be fixed and brought into tightly contact with a building, can contribute in safe and a wide range of work including construction or the like, and makes possible the safe performance of work.  <P>SOLUTION: Both stopper hardware and a clearance adjuster are used on the highest step and a second step, and the stopper hardware which is bent at a 75 degree angle is provide with an anti-slip means. Thus, the ladder can be constituted so that it can secure stability and safety.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149358-A (JP)
Title: Separator for fuel cell
Inventor: MURATE MASASHI
IPC: H01M8/10
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a fuel cell capable of enhancing uniformity of the flow of a fluid on both surfaces of the separator.  <P>SOLUTION: The separator 12A includes a first passage 21A formed on the front surface, and a second passage 22A formed on the back surface. The first passage 21A has a plurality of first main passages 71A, and a first sub-passage for making the first main passages 71A, 71A communicate with one another to run a fluid among them. The second passage 22A has a plurality of second main passages 81A, and a second sub-passage for making the second main passages 81A, 81A communicate with one another to run the fluid among them.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147119-A (JP)
Title: Reverse type dust removing device provided with multiplicity of straightening vanes
Inventor: TANDA KATSUSHI
IPC: F27D17/00
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust removing device minimizing pressure loss due to dust, and capable of accurately and positively removing only dust of a predetermined particle size or more, in a remaining heat recovery system for exhaust gas of a clinker cooler of a cement plant.  <P>SOLUTION: The dust removing device is provided in an exhaust gas boiler upstream side, a dust removing device body H is a rectangular box, an inlet i is provided in a ceiling left half, and an outlet o is provided in a right half. There are four hoppers 4 in a body lower part, and an upper part space is divided into an introduction chamber 2 and a separation chamber 3 by a bulkhead. A multiplicity of longitudinal baffle plates is arranged in a lower part space, and gas passages 6 are formed by the baffle plates and inclined planes of the hoppers. The passages guides an exhaust gas flow of the introduction chamber downward along the inclined plane, and the exhaust gas flow is straightened into a substantially laminar flow by an upstream side baffle plate and sent into the separation chamber. A flow velocity is limited and uniformed by flow resistance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007144296-A (JP)
Title: Thin film formation method and apparatus
Inventor: KANEKO MASAHARU
IPC: B05B13/02
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a thin film with a uniform thickness having a size exceeding a conventional limit.  <P>SOLUTION: In the method for forming a transparent conductive film 15 on a surface of a substrate by SPD method, an atomizer 14 is arranged above the substrate 13 so as to be opposed to it and a thin film material dissolved in a volatile solvent is atomized from the atomizer 14 toward the lower substrate 13. Atomization is performed while linearly and horizontally moving the atomizer 14 in a radial direction relative to a vertical axis passing through an atomization center of the atomizer 14 opposed to the substrate 13. The atomization with movement of the atomizer 14 and intermittent rotation of a predetermined angle of a rotation table 12 placed with the substrate 13 are cooperated. Thereby, the whole of a circular area making a linear movement range of the atomizer 14 as a diameter becomes an atomization area in the substrate 13, a gap of a density distribution of the atomized fine particles at the atomization area is averaged and the thin film (transparent conductive film) 15 with the uniform thickness having the size hardly formed in conventional can be formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006136004-A (JP)
Title: Operational amplifier circuit, driving circuit, and adjustment method of phase margin
Inventor: MAKI KATSUHIKO
IPC: G09G3/36
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operational amplifier circuit capable of preventing oscillation at low costs and driving an increasing capacitive load, and to provide a driving circuit using the operational amplifier circuit.  <P>SOLUTION: An operational amplifier circuit 10 for driving a capacitive load comprises a voltage follower circuit 20 for converting an input signal to impedance, and a resistor circuit 30 connected between the voltage follower circuit 20 and the output of the operational amplifier circuit 10 in series. The voltage follower circuit 20 includes a differential section 22 for amplifying the difference between the input signal and the output signal of the voltage follower circuit 20 and an output section 24 for outputting the output signal of the voltage follower circuit 20 based on the output of the differential section 22, and drives the capacitive load, via the resistor circuit 30. A slew rate of the output of the differential section 22 is equal with or greater than a slew rate of the output of the output section 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007145205-A (JP)
Title: Ventilator waterproof structure of vehicle
Inventor: HAYASHI TAKESHI
IPC: B60H1/26
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilator waterproof structure of a vehicle capable of preventing intrusion of rain water and car washing water to a ventilating opening of a ventilator in simple constitution.  <P>SOLUTION: This ventilator waterproof structure of the vehicle is furnished with a rear combined lamp unit provided on a rear part of the vehicle 1, the ventilator 7 installed on an outer panel 4 in the neighborhood of the back side of the rear combined lamp unit 3 and having the ventilating opening 21 to discharge air in a car room outside and an eaves 23 integrally provided on the ventilator 7 in such a way as to surround the circumference of the ventilating opening 21 and to prevent intrusion of the rain water, etc. to the ventilating opening 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148931-A (JP)
Title: E-commerce system and e-commerce method
Inventor: MOCHIO HIROHISA
IPC: G06Q30/06
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an e-commerce system that dispenses with communication with an electronic store when a consumer browses an online catalog and puts articles in a virtual shopping cart during e-commerce.  <P>SOLUTION: An e-commerce client application 103 communicates with an electronic store site 120 via the Internet 130 to enable a consumer's e-commerce. A client 101 is I/O-connected with a client merchandise file 107 and a cart file 111. The client merchandise file 107 and cart file 111 are typically configured as lightweight DBs provided by an RDB vendor. The client merchandise file 107 contains store information 108, category information 109 and merchandise information 110, stores part or all of information in a server merchandise file 125, and can be manually or automatically data-synchronized with the server merchandise file 125.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145390-A (JP)
Title: Pinch-grip type bottle-shaped container
Inventor: MATSUO NOBUNORI
IPC: B65D1/02
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinch-grip type bottle-shaped container capable of increasing the strength of a grip part without increasing the wall thickness of the grip part, easily portable, consistently pouring the liquid content, and achieving the resource saving.  <P>SOLUTION: In the synthetic resin-made pinch-grip type bottle-shaped container, finger-fitting recesses are formed opposite to each other from right and left sides of a barrel portion, and a grip part to be gripped by a single hand consisting of the recesses and a back wall located between the recesses is formed on the barrel part. A stepped part extending in the right-to-left direction is formed on the back wall. The strength of the grip part is increased thereby, and even when the container is formed in a thin-walled manner, the container is not deformed when lifting the container by gripping the grip part, and the container can be consistently handled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148261-A (JP)
Title: Rotary type developing device
Inventor: KAWASHIMA TETSUO
IPC: G03G15/08
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image quality degradation caused by warping of a frame during the rotation of a rotary type developing device.  <P>SOLUTION: The rotary type developing device includes: a plurality of developing units 13 in which toners corresponding to colors are stored and corresponding developing rollers 14 are disposed; a freely rotatable frame 29 that has support parts 28 extending parallel to the axial direction of the developing rollers 14 and supporting the developing units 13, and also has an opening section 32 disposed in the axially outward direction of the support parts 28 and open on the inner circumferential side; and a support member 33 disposed along the inner circumference of the opening section 32, surrounding the rotation center of the frame 29 and supporting the frame 29 from its inner circumferential side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157404-A (JP)
Title: Display device and electronic equipment
Inventor: YOTSUYA SHINICHI
IPC: H05B33/10
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device equipped with an organic luminescent element excellent in characteristics such as luminance or the like, wherein emitted light from adjacent organic luminescent elements can be prevented from being mutually mixed, and a highly reliable electronic apparatus.  <P>SOLUTION: This display device 10 has a plurality of the organic luminescent elements (organic EL element) 1 equipped with a pair of electrodes (an anode 3 and a cathode 5), an organic semiconductor layer 4 provided between these electrodes while containing a luminescent layer, and a bank 31 provided so as to partition these organic luminescent elements 1. In this display device 10, the inner surface of the bank 31 is formed of a light reflecting surface having a function to reflect light from the organic luminescent elements 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159254-A (JP)
Title: Power converter
Inventor: OYAMA YOSHIHIKO
IPC: H02M7/48
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter that can improve the durability of an input connector.  <P>SOLUTION: The power converter 1 comprises: a main circuit part 10 including a semiconductor module 4 that constitutes a part of a power conversion circuit and a cooler 5 that cools the semiconductor module 4; a control circuit part 2 that is electrically connected to a signal terminal 42 of the semiconductor module 4 and controls the semiconductor module 4; and a power wiring part 3 having a bus bar that is connected to a main electrode terminal 41 of the semiconductor module 4, and inputs and outputs a current to and from the semiconductor module 4, and a capacitor connected to the main electrode terminal 41 via the bus bar. The power wiring part 3 is arranged downstream of the main circuit part 10, and at least the upper end 61 of an input connector 6 that feeds power to the power wiring part 3 is arranged upstream of the lower end 52 of the cooler 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007151458-A (JP)
Title: Marine alga harvesting apparatus
Inventor: YAMANE MIKIO
IPC: A01G33/00
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marine alga harvesting apparatus having high harvesting efficiency.  <P>SOLUTION: This marine alga harvesting apparatus is such that a pulling part 65 which pulls up marine algae from an upstream toward a downstream in flow of air inlet and exhaust, a cut part 41 which cuts the pulled marine algae and a collecting part 15 which sucks and collects the cut marine algae are arranged one by one. The marine alga harvesting apparatus comprises performing marine alga harvest through cutting by the cut part 41 the roots of the marine algae pulled up by the pulling part 65, sending to the collecting part 15 the cut marine algae together with water and air, and separating the marine algae from the mixture of the marine algae, water and air by the separating means of the collecting part 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168103-A (JP)
Title: Printer and its recovery printing method
Inventor: IWAZAWA MASAYUKI
IPC: G03G21/00
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer arranged such that print results with no duplication nor lack can be obtained easily even upon occurrence of jamming.  <P>SOLUTION: Upon occurrence of jamming during continuous printing, a printer 20 stops that print operation and makes page data becoming a recovery object evacuate temporarily to a hard disc 35. Upon restoration from jamming, the evacuated page data is skipped and printing is resumed. When printing finishes normally, printing of the page data evacuated to the hard disc 35 is started and then recovery printing is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT