baber/WOPTO huggingface dataset:
Patent JP-2006261589-A (JP)
Title: Optical semiconductor device, manufacturing method thereof, and laser module
Inventor: YOSHIDA JIYUNJI
IPC: H01S5/343
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device having semiconductor structure obtained by multilayering semiconductor microcrystal of a quantum dot to have a high quality, and to provide a laser module and a manufacturing method of the optical semiconductor device.  <P>SOLUTION: In the optical semiconductor device, an InAs layer 4b including a quantum dot equal to or smaller than a quantum dot included in an InAs layer 4a is multilayered on the InAs layer 4a through an InGaAs layer 5a. A supply amount of material of the InAs layer 4b is made to be not larger than a half of that of the InAs layer 4a, so that the quantum dots of the InAs layers 4a and 4b are nearly equalized to each other to suppress dislocation etc. to form a high-quality multilayered quantum dot.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006264797-A (JP)
Title: Telescopic boom device
Inventor: FUKUSA FUMIO
IPC: B66C23/687
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telescopic boom device, which is usable even in a structure of a low ceiling.  <P>SOLUTION: This telescopic boom device 1 comprises first to n-th intermediate booms 3-6 and a tip boom 7 stored in a base end boom 2 to be telescopically extended in order. Between the base end boom 2 and the first intermediate boom 3, an extending cylinder 8 is provided. Between the base end boom 2 and the third intermediate boom, between the first and the third intermediate booms, between the second and the fourth intermediate boom, and between the third intermediate boom and the tip boom 7, transmission mechanisms each comprising a rack 12, a gear 13, a first and a second bevel gears 15 and 16, a male screw shaft 19, and a female screw member 20 are respectively provided to be interlocked with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006270374-A (JP)
Title: Image processing apparatus
Inventor: SAGAWA MASASHI
IPC: H04N1/387
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of preparing an image data in which an annotation is buried directly to a raw image in a gray scale obtained by a radioautography or the like.  <P>SOLUTION: The image processing apparatus 2 has an input section 22 used for inputting an annotation data displaying the annotation inserted to the raw image in the gray scale and a coordinate data displaying the coordinates of the annotation. The image processing apparatus 2 further has a graphic-device interface section 32 drawing a raw-image data displaying the raw image in a drawing-data control region ensured on a memory 24 while generating the drawing data indicating the raw image, in which the annotation is buried, by selectively drawing the input annotation data on the basis of the input coordinate data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006268404-A (JP)
Title: Management system
Inventor: MINAMI YUICHIRO
IPC: G06Q50/22
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system grasping a position of a person or an object that is the target of management to improve efficiency of a flow of the person or the object.  <P>SOLUTION: This management system has an IC tag 2 added to a management object (e.g. a patient 1 inside a hospital, a card or a badge possessed by the patient, or an article distributed inside a physical distribution facility); a reading means (e.g. a card reader 4) provided inside a management target facility (e.g. the hospital 3 or a market), receiving a code signal transmitted from the IC tag 2, and outputting the effect of the reception; and a control means (a network computer). The control means 5 analyzes the flow of the management object (e.g. the patient 1) added with the IC tag 2, on the basis of a signal transmitted from the reading means 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265632-A (JP)
Title: Electrolytic copper plating bath and copper plating method
Inventor: HAGA MASAKI
IPC: C25D3/38
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acidic electrolytic copper plating bath which has an excellent uniformity of electrodeposition and also exhibits high via filling ability.  <P>SOLUTION: The acidic electrolytic copper plating bath contains a soluble copper saltand base acid. The base acid is an organic acid, and a specific aliphatic thiaminocarboxylic acid or its salt (e.g. methionine), aliphatic mercaptocarboxylic acic or its salts (e.g. mercaptosuccinic acid), sulfides (e.g. 3, 6-dithiaoctane-1, 8-diol), aminocarboxylic acids (e.g. diethylene triamine pentaacetic acid) or thioureas are selected for a complexing agent. The plating bath including the complexing agent of the kinds complying with the complexing agent is also effective regardless of the kinds of the base acid. Since the copper bath of the organic acid or the inorganic acid includes the specific complexing agent, the copper bath is higher in uniform electrodeposition characteristics to a base surface than the conventional sulfuric acid copper bath. Further, the bath had the high via hilling ability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267718-A (JP)
Title: Liquid crystal drive circuit and liquid crystal display
Inventor: ISHICHI HIROKI
IPC: G09G3/36
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal drive circuit, which can suppress vertical stripes and improve the production yield rate, regardless of the sample-and-hold timing.  <P>SOLUTION: The liquid crystal drive circuit 2 has a liquid crystal drive IC4 to output video signals to the display 3 and a noise superposition circuit 25 to superimpose the noise in cycles smaller than the cycles of the ripples, contained in the video signals over the video signals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006271166-A (JP)
Title: Stepping motor
Inventor: SATO OSAMU
IPC: H02K37/04
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping motor which can reduce vibration and noise by reducing the torque loss and detent torque caused by the axial slippage of each component.  <P>SOLUTION: The stepping motor 100 is equipped with a pair of stators 20 and 30 which are equipped with the pairs of inner yokes 21 and 31 and outer yokes 22 and 32, a pair of bearings 11 and 12, and a pair of cover yokes 40 and 50, and the diameter-enlarged parts 11b and 12b of the bearings 11 and 12 are supported directly via through holes 40b and 50b by the cover yokes 40 and 50, and the diameter-reduced parts 11a and 12a of the bearings 11 and 12 directly support the outer yokes 22 and 32 via holes 22d and 32d.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006278409-A (JP)
Title: Etching device, manufacturing method of texture substrate, and manufacturing method of photovoltaic device
Inventor: TAGUCHI MIKIAKI
IPC: H01L31/04
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching device capable of decreasing replacement frequency of an etching solution 4 in texture etching for forming a texture on the surface of a crystalline silicon substrate 7, to provide a manufacturing method of a texture substrate capable of reducing a manufacturing cost by decreasing replacement frequency of an etching solution, and to provide a manufacturing method of a photovoltaic device.  <P>SOLUTION: The etching device is provided with an adsorption means, precipitation means, and means of electric collection, for collecting dopant ion eluted in the etching solution 4. So, the eluted dopant ion which is thought to affect an texture etching can be locally held not to affect the etching. In other words, it can be separated away from a silicon substrate to be etched. As a result, the replacement frequency of the etching solution can be decreased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006271230-A (JP)
Title: Trimmer
Inventor: OKAMURA HIDESUMI
IPC: A01G3/08
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trimmer designed so as to facilitate cleaning of clipping blades.  <P>SOLUTION: The trimmer has the following structure: a blade case 2 housing the clipping blade part 53 of a trimmer main body 51 is formed into a bag state so as to reserve liquid to house the clipping blade part 53 of the trimmer main body 51 into the blade case 2 where the liquid is reserved so as to soak the clipping blade part 53 to enable removal of extraneous matters such as sap attached to the clipping blade part 53.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276476-A (JP)
Title: Method, device, program, and storage medium thereof for code conversion
Inventor: MURASHIMA ATSUSHI
IPC: G10L19/00
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the processing time, when converting the codes obtained by coding sound signals in a certain system into the codes which can be decoded in other systems.  <P>SOLUTION: The discrimination circuit 1300 determins whether the first code stream corresponds to sounds or to non-sounds, by using the information included in it. When the code stream corresponds to sound, the code stream converter circuit 1100 converts it into a second code stream. The code generator circuit 1400, when it copes with non-sounds, generates a second code stream coping with non-sounds.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006275172-A (JP)
Title: Speed change ratio control device of belt type continuously variable transmission
Inventor: NAKAZONO HIDEMIKI
IPC: F16H9/00
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt type continuously variable transmission capable of restraining a drastic change of a speed change control input when prohibition and permission of a feed-forward control are changed from one to the other.  <P>SOLUTION: The belt type continuously variable transmission is provided in the output side of the power source and when controlling the change gear ratio, the speed change ratio control device of the belt type continuously variable transmission is characterized in that the control device can perform the feed-forward control to control the oil volume based on the relationship between the oil in a hydraulic chamber to control the groove width of a unilateral pulley and the change gear ratio and the feed-back control to control the oil volume based on the deviation between the target input number of revolutions and the actual input number of revolutions and in that the control device is provided with a change judging means (step S3) to judge if the first control to perform the feed-forward control and the feed-back control and the second control to prohibit the feed-forward control and to permit the feed-back control can be changed, and the control device is provided with an integration term set-up means (step S4, S5) to set-up the initial value of the integration term for the feed-back control after the change when the first and the second control can be changed, the control term for the feed-forward control and the integration terms for the feed-back control are added and subtracted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272258-A (JP)
Title: Suppressing method of filamentoss bulking
Inventor: YAMAMOTO TAMOTSU
IPC: A01N43/64
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a sterilant adding method and a method for suppressing filamentous bulking without performing the control of the concentration of MLSS of an activated sludge slurry or its control of BOD.  <P>SOLUTION: In a treatment tank for performing the biological treatment of organic sewage by the contact with activated sludge, the activated sludge slurry drawn out of the treatment tank is passed through a container filled with a trichloroisocyanuric acid molded substance to be brought into contact with the filling bed of the trichloroisocyanuric acid molded substance before the slurry is returned to the treatment tank to suppress filamentous bulking.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276736-A (JP)
Title: Optical receptacle and optical module using the optical receptacle
Inventor: ITO HIROKI
IPC: G02B6/42
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an new optical receptacle, wherein connection loss is reduced and the size of an optical module can be made smaller.  <P>SOLUTION: A stub (10) which is to be connected to an optical fiber (17) in an optical connector, is constituted so that an internal rod (6), where a grated index lens rod (3) having a refractive index distribution, in which the refractive index is reduced gradually, starting from the central axis to the outer periphery, and a transparent rod (2) are arranged serially, is held by a ferrule (1). An optical receptacle (20) is constituted so that the stub (10) is held by a holder so that the grated index lens rod (3) comes to the connecting side of the optical connector.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282680-A (JP)
Title: Imaging material
Inventor: SEKIGUCHI YUMIKO
IPC: C09D11/00
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging material which uses a leuco dye and can form clear images.  <P>SOLUTION: The imaging material contains a coloring compound and a color developer dissolved in a medium having a dielectric constant of ≥5 and ≤7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006284207-A (JP)
Title: Nitrous oxide gas sensor
Inventor: SHIMIZU YOICHI
IPC: C01B33/32
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive nitrous oxide (N<SB>2</SB>O) sensor constituted so as to reduce the effect of the concentration of CO<SB>2</SB>on a measured value.  <P>SOLUTION: The nitrous oxide gas sensor has a cation conductor as an electrolyte 1 and has a nitrous oxide decomposing catalyst at least on one side of the electrolyte 1 as an electrode layer 2. Electromotive force is produced between the electrolyte 1 and the electrode layer 2 corresponding to the concentration of an N<SB>2</SB>O gas and the concentration of the N<SB>2</SB>O gas is measured by measuring this electromotive force.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281055-A (JP)
Title: Treatment method for flying ash
Inventor: OKUMURA SATOSHI
IPC: G01N27/04
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for a flying ash capable of accurately measuring a moisture content contained in the flying ash, thereby adding an appropriate water amount before a step for kneading the flying ash and a step for performing carbonation respectively, having a stable moisture content and further certainly prevention elution of lead or the like by stably maintaining pH after the carbonation step.  <P>SOLUTION: In the treatment method for the flying ash including a step for kneading the flying ash while adding a moisture content, the step for kneading the flying ash is performed by measuring electric resistance of the flying ash and adjusting a concentration of moisture content in the flying ash to a desired concentration based on a correlation of the moisture content concentration in the flying ash and the electric resistance of the flying ash.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281101-A (JP)
Title: Coater with cleaning device
Inventor: MITSUI YASUHIRO
IPC: B08B3/02
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coater with a cleaning device in which a very high dryness can be obtained to eliminate an uneven streak caused by a residue of the cleaning chemical even when cleaning with a strong striking force using a low-volatile cleaning chemical, foreign matters that are dried and adhered on a tip end of a slit nozzle can be completely removed by one cleaning operation per each use to improve an yield and shorten a cycle time.  <P>SOLUTION: The cleaning device comprises a cleaning head 23 consisting of: a cleaning portion in which two sets of a two-fluid nozzle 10 for ejecting two fluids of a mixture of the cleaning chemical and an inert gas outside the tip end 8 of a slit nozzle, and a liquid break-up nozzle 18 for ejecting the inert gas in an opposite direction to a moving direction of two-fluid nozzle 10 that are disposed in a longitudinal direction of the slit nozzle 1 are closely disposed in parallel to the longitudinal direction of the slit nozzle 1 so as to sandwich the outside of the tip end 8of a slit nozzle therebetween; and an exhaust portion located under the cleaning portion for forcedly exhausting mist waste liquid generated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281716-A (JP)
Title: Foamed body manufacturing method, detecting method for concentration of carbon dioxide gas and extruder
Inventor: OYABU HIDEO
IPC: B29C48/92
Filed: 2005-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foaming body manufacturing method, in which the quantity of carbon dioxide gas in a molten resin at the outlet of an extruder for manufacturing a foaming body by injecting the carbon dioxide gas thereinto can be simply, accurately and continuously, and a carbon dioxide gas concentration detecting method and an extruder.  <P>SOLUTION: In the foamed body manufacturing method for manufacturing the foamed body by injecting carbon dioxide gas in the molten resin within the extruder, the molten resin is forcibly sucked at the neighbourhood of the extrusion port of the extruder so as to detect the carbon dioxide gas concentration in the sucked molten resin with a near infrared or infrared detecting sensor in order to control the injected quantity of the carbon dioxide gas to be injected in the molten resin of the extruder based on the detected carbon dioxide gas concentration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005210756-A (JP)
Title: Network monitoring method
Inventor: MIMURA ITARU
IPC: H04L12/70
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network monitoring method and its apparatus low in cost, high in extensibility and suited to collect monitoring statistical information from a meter for each call (for each communication flow) in a large-scale IP network.  <P>SOLUTION: A packet exchange detects a communication flow and detects statistical monitoring information, such as the number of passed packets, the number of discarded packets, packet arrival time and packet transmission time for the communication flow. The packet exchange collects the statistical monitoring information, relating to the communication flow as long as the communication flow continues. If the packet exchange is in charge of a packet relay function, the collected statistical monitoring information is transmitted to a downstream side packet exchange; and if the packet exchange is an edge node, the transmitted statistical monitoring information is summarized and transmitted to a network manager.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006255339-A (JP)
Title: Pill remover also removing pet's hair
Inventor: TAKAHASHI CHIEKO
IPC: A46B15/00
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pill remover which is lightweight and safe and entwiningly remove pet's hair and dust while dispensing with a battery and a blade by spirally winding a hard tulle.  <P>SOLUTION: This pill remover is a means for entwiningly removing pills. The hard tulle with 70 denier is wound spirally, fixed by a string for preventing its release, inserted into a plastic cylinder and ornamented with a decorative strap 5. This pill remover can remove the pills by a method different from a conventional method which cuts them with a blade. The use without battery is eco-friendly and economical. This pill remover is lightweight, even if a child does a mischief, prevents him/her from hurting, is non-obstructive, and is beautiful and convenient. This pill remover can also remove pet's hair and dust on a carpet, so that if a person uses this, the user can kill three birds with one stone. The material is simple so that it can be designed variously with a character for a pet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338787-A (JP)
Title: Optical wavefront control pattern generating apparatus and optical wavefront control pattern generating method
Inventor: TSUBOI MASAFUMI
IPC: G02B27/22
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of noise in a reproduced image by using hardware, the problem which can not be virtually solved by software.  <P>SOLUTION: The optical wavefront control pattern generating apparatus 1 is provided with a reproduced image detecting part 40 for detecting a reproduced image displayed on a reproduce image display part 30, and an optimizing part 50 which evaluates the reproduced image detected by the reproduced image detecting part 40 and generates an optimum optical wavefront control pattern by performing a changing process to an optical wavefront control pattern so as to have the evaluation results satisfy prescribed conditions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257847-A (JP)
Title: Sandbag block for retaining wall for earth retaining
Inventor: TAWADA MASAHIKO
IPC: E02B3/08
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sandbag block for a retaining wall for earth retaining, for securing earth retaining work, stairs, a passage and flat land in a place hard in material carrying work with inexpensive light work.  <P>SOLUTION: This sandbag block is orderly juxtaposed in many rows in many stages as a structural vessel in a state of providing a skeleton in a sandbag, and uses the structural vessel put in a sandbag state when earth flows in by natural force by being only juxtaposed in a structure for storing the contents after being juxtaposed for stacking.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006293928-A (JP)
Title: Print order receiving device, and print order receiving method
Inventor: AOKI NOBUTOMO
IPC: G06F3/12
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time required for reception of a print order.  <P>SOLUTION: Parameters relevant to creation date and refix date are acquired from a recording medium or an image data file, and if they are different from a creation date and refix date of an image related to an image data file read by a media drive, it is judged that the image is an edited image. The image data file related to the image judged to be an edited image is selected from a plurality of image data files read by the media drive, and a "number of prints setting image plane" including the image related to the image data file is displayed on a display.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006260506-A (JP)
Title: Keyboard protection film
Inventor: SATO KAORU
IPC: G06F3/02
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To cover a keyboard simply by using a fixing method adapted to a keyboard having any shape by providing air permeability and water repellency for various kinds of personal computers and a method for cutting a protection membrane having an arbitrary shape out of a film body having free size.  <P>SOLUTION: Many kinds of keyboard shapes are drawn as cutting lines on a mount serving also as a paper pattern. The film body which has free size and to which adhesive is added is stuck to the mount. By cutting out the protection film having a shape of an object according to the procedures for obtaining the paper pattern, the keyboard is simply covered by merely sticking using adhesive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006297627-A (JP)
Title: Manufacturing method of data transmission medium
Inventor: FUJITA HIMIO
IPC: B31B50/83
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a data transmission medium capable of manufacturing the data transmission medium without breaking a perforation.  <P>SOLUTION: The manufacturing method of the data transmission medium formed by gathering a plurality of recording media comprises a perforation forming process for applying the perforation to a part of a recording medium in a perforation processing device (103) before a plurality of the recording media are gathered in a gathering machine (105).  <P>COPYRIGHT: (C)2007,JPO&INPIT