baber/WOPTO huggingface dataset:
Patent JP-2007022036-A (JP)
Title: Recording head and ink jet recording device
Inventor: MARU AKIKO
IPC: B41J2/045
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform a suction recovery which is sufficient but not excessive in each passage corresponding to each output port in suction recovery processing of a recording head equipped with output ports having different opening areas in an ink jet printer, and prevent an excessive quantity of the ink from being discharged by the suction.  <P>SOLUTION: Ink tanks 102Bk, 102Y with a large total opening area respectively arranged in the outermost part to a head chip 104A, and the passage lengths of those passages 103Bk, 103Y are longer than the length of the passages 103C, 103M, 103LC, 103LM. The amount of suction of the suction recovery is set to a suction force or an amount of suction enabling ejection of all the ink in the passages C, M, LC, LM having small opening areas among the discharge port group. At this time, even if the lengths of the passage 103Bk, 103Y of the inks Bk, Y are larger, at least all the ink in the passages can be ejected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007027063-A (JP)
Title: Light emitting substrate, image display device and method of manufacturing light emitting substrate
Inventor: ASAI HIRONORI
IPC: H01J9/22
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of an image display device by preventing the brightness of a whole light emitting layer from being perceived to be lower in a short time due to lowering of brightness in a region of the light emitting layer where high energy is irradiated.  <P>SOLUTION: This light emitting substrate comprises: a substrate 21; a light emitting layer 22 which is formed on the substrate 21 and emits light by being irradiated with electron beams having an energy density distribution; a reflection layer 24 which is formed on the light emitting layer 22 and reflects the light emitted from the light emitting layer 22; and a low reflection layer 24b which is formed on the light emitting layer 22, and is opposite to a high-energy irradiated region in the light emitting layer 22 onto which the high energy-density range of electron beams is irradiated, and has a lower reflection rate than that of the reflection layer 24, and reflects the light emitted from the light emitting layer 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029120-A (JP)
Title: Medical catheter tube and its manufacturing method
Inventor: TSUKUMO TAKYO
IPC: A61M25/00
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical catheter tube with kink resistance, pressure resistance, pushing property and rigid inclination and its manufacturing method, especially a medical catheter which entirely demonstrates excellent X-ray visibility and has high flexibility at the same time without the anisotropy of torque transmission and its manufacturing method.  <P>SOLUTION: In the medical catheter tube, an inner layer tube, a reinforcing material layer, a marker composed of an X-ray non-transmissive metal, and an outer layer resin composed of a flexible resin tube covering the reinforcing material layer and the marker are integrated. Tungsten strands and the stainless strands of the same diameter as the one of the tungsten strands are braided on the inner layer tube as the reinforcing material layer, and the number of the tungsten strands is at least one or more and is a half of the number of all strands or less. The most distal end part without the presence of the reinforcing material layer and the marker is provided, and flexural rigidity from a proximal part to a distal end part is gradually reduced by the presence of the outer layer resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006060203-A (JP)
Title: Pt/PGO ETCHING PROCESS FOR USE IN FeRAM
Inventor: ZHANG FENGYAN
IPC: H01L21/3065
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching process for minimizing the damage of etching on a ferroelectric layer.  <P>SOLUTION: The method for etching a noble metal upper electrode on a ferroelectric layer while sustaining ferroelectric characteristics thereof and removing etching residues comprises a step (14) for depositing a barrier layer on a prepared substrate, a step (18) for depositing a ferroelectric layer on a lower electrode layer deposited on the barrier layer, a step (22) for depositing an adhesive layer on an upper electrode layer deposited on the ferroelectric layer, a step (28) for patterning a hard mask deposited on the adhesive layer, a step (30) for etching the noble metal upper electrode layer by predetermined substrate RF bias power producing etching residues in the first etching process, and a step (32) for removing the etching residues in the first etching process by overetching the noble metal upper electrode layer and the ferroelectric layer by RF bias power lower than the predetermined RF bias power.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007030380-A (JP)
Title: Skin-in-die molding method and method for manufacturing molded article integral with skin
Inventor: FURUTA KENICHI
IPC: B29C33/12
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin-in-die molding method and a method for manufacturing a molded article integral with a skin.  <P>SOLUTION: The method for manufacturing the molded article integral with a skin comprises the steps of integrally molding a skin material 12 along the surface of a base material 11, and trimming by cutting the end part of the skin material 12 after molding along the periphery of the base material. In the step of molding, the skin-in-die molding method is carried out by closing a die 30 while pushing downward the skin material 12 by means of evacuation after setting the base material 11 and thereafter the skin material 12 on a lower die 30b. In the molding method, the surface of the base material 11 is positioned along the height direction in the lower die 30b by a means for positioning comprising clip seats 32, 36 of the lower die 30b and locking claws 17, 19 on the back of the base material 11. In the step of trimming, the base material 11 is positioned along the height direction to a fixture by engaging the locking claw 17 with the clip part of the fixture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041131-A (JP)
Title: Fixing device and image forming apparatus having the same
Inventor: HAGIWARA NAOAKI
IPC: F16C13/00
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of reducing curl inclination caused by load such as heat and pressure given to a recording medium, and to provide an image forming apparatus having the fixing device.  <P>SOLUTION: The fixing device has: a fixing belt 10 laid over a first roller 11 and a second roller 12; a heater 13 heating the fixing belt 10; and pressure rollers 14 and 15 constituting a nip part with the first roller 11 through the fixing belt 10 and rotating with the fixing belt, and a plurality of the pressure rollers 14 and 15 are provided in a sheet material conveying direction S.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038099-A (JP)
Title: Filter apparatus
Inventor: KIMURA KENICHIRO
IPC: B01D29/07
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter apparatus which decreases components and man-hours for assembling of the filter apparatus by fixing an element directly to a case, and improves reliability as a completed product.  <P>SOLUTION: A fuel filter 2 comprises a filter element 21 and a resin case 22 which houses the element 21. The case 22 includes a case main body 23 which opens above and below, and top and bottom covers which close top and bottom openings respectively. The case main body 23 includes ribs 23a, 23b which extend above and below in its inner side respectively. The top and bottom covers are welded to the upper edge and lower edge of the case main body 23 respectively. The upper edge and lower edge of the element 21 are welded to the top and bottom covers respectively. Lateral end parts 21a, 21b of the element 21 herein are folded to be overlapped and welded to the ribs 23a, 23b respectively. The upper and lower edge of the lateral end parts 21a, 21b together with the upper and lower edge of the ribs 23a, 23b are welded to the top and bottom covers respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041847-A (JP)
Title: Content distribution method, client terminal, and content distribution server
Inventor: MINAGAWA TETSUO
IPC: H04L12/70
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily prevent content data distributed from a content distribution server from being distributed to networks external to a particular network.  <P>SOLUTION: The content distributions server 110 distributes content data while inserting distributor identification information for identifying the content distribution server, i.e., the distributor, into a data region where the content data is stored. Client terminals 120A, 120B stop the reception of the content data if determining that the client terminals 120A, 120B and the content distribution server 110 are not within the same LAN according to the distributor identification information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039847-A (JP)
Title: Oil-resistant sheet for food
Inventor: HOSHINO TOSHIO
IPC: D21H11/18
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-resistant sheet for food, having extremely excellent oil-resistance to enable the use for the packaging of an oil-containing food such as fried potato and cookie.  <P>SOLUTION: The oil-resistant sheet for food is a fiber sheet comprising solely wood pulp having the pulp freeness (Canadian standard freeness) of ≤450 ml measured in conformity to JIS P-8121 at a pulp concentration of 0.03 mass% and the penetration time of turpentine oil in the sheet is 50-3,000 sec measured in conformity to JIS P-8146.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039595-A (JP)
Title: Liquid bleaching detergent composition
Inventor: ISHIZUKA HITOSHI
IPC: C11D3/39
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid bleaching detergent composition excellent in stability of hydrogen peroxide and performance for preventing occurrence of a gas derived from hydrogen peroxide.  <P>SOLUTION: The liquid bleaching detergent composition comprises (a) hydrogen peroxide or a compound producing hydrogen peroxide in water and (b) a quaternary ammonium salt represented by general formula (1) (wherein R<SP>11</SP>is a hydrocarbon group having one phenyl group or a 1-6C aliphatic hydrocarbon group; R<SP>12</SP>, R<SP>13</SP>and R<SP>14</SP>are each an alkyl group, with the proviso that total carbon number of R<SP>11</SP>, R<SP>12</SP>, R<SP>13</SP>and R<SP>14</SP>is ≤15; X<SP>-</SP>is a halogen ion or a 1-3C alkylsulfuric acid ion), and the content of the component (b) in the composition is 0.1-10 mass% and pH at 20°C is 4.0-7.0.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045713-A (JP)
Title: Extract of spore of ganoderma lucidum and preparation of spore of ganoderma lucidum
Inventor: NAKADA YOSHITAKA
IPC: A61K36/07
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an extract of spore of Ganoderma lucidum which exhibits various pharmacological actions such as anti-cancer action, etc., and a preparation of spore of Ganoderma lucidum.  <P>SOLUTION: The extract of spore of Ganoderma lucidum is obtained by alcohol extraction of spore of Ganoderma lucidum with 80-100% hydrous methanol or 60-100% hydrous ethanol. The preparation of Ganoderma lucidum comprises an extract of spore of Ganoderma lucidum. The figure (a) is a bar chart indicating the examined result of a relation between a methanol (MeOH) concentration in an extraction solvent used in the alcohol extraction and anticancer effect on a human leukemic cell strain (HL60 cell). The figure (b) is similarly a bar chart indicating the examined result of a relation between an ethanol (EtOH) concentration and anticancer effect.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047248-A (JP)
Title: Development device, image forming apparatus, and process cartridge
Inventor: SUZUKI HIROKATSU
IPC: G03G15/08
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To make the amount of toner small which is discharged despite its being still amply usable, when unused developer is supplied, and when used developer is discharged with a constitution wherein developer supply to a developer carrier and developer collection from the developer carrier are separated.  <P>SOLUTION: This development device 4 is equipped with three transport paths which are a recovery transport path 7, a supply transport path 9, and an agitation transport path 10 transporting a developer along the axis of the developer carrier 5. The development device is equipped with a developer supply device 160, which supplies an unused developer containing unused toner and an unused carrier from a developer supply opening 161 to the agitation transport path. Furthermore, the development device is equipped with a developer discharge part 180, which discharges developer in the recovery transport path from the developer discharge opening 181 by an amount that corresponds to a part of the overall amount of the developer present in the development device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045874-A (JP)
Title: Method for recovering effective component from dyed polyester fiber
Inventor: MUKAI KOJI
IPC: C07B61/00
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To establish a method for efficiently and economically recovering high-purity useful component(s) from dyed polyester textile products.  <P>SOLUTION: The method for recovering useful component(s) from dyed polyester (PES) fiber comprises a dye extraction step, a solid/liquid separation step, a depolymerization step, a transesterification step and a useful component recovering step. Specifically, the method comprises the following process: The dye extraction step is conducted at a temperature higher than the glass transition temperature of the PES but at 220°C or lower using an extractive solvent consisting of a xylene and an alkylene glycol. In the solid/liquid separation step, the dye-extracted PES fiber and the resultant dye-containing extractive solvent are separated from each other. In the depolymerization step, the dye-extracted PES fiber is depolymerized while additionally charging part of a depolymerization reaction liquid to the system to obtain a depolymerization solution. In the transesterification step, methanol is added to the depolymerization solution to conduct a transesterification. In the useful component recovering step, dimethyl terephthalate and the alkylene glycol are separated and recovered from the resulting transesterification product mixture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007044943-A (JP)
Title: Laminated metal sheet and its manufacturing method
Inventor: OSHIMA YASUHIDE
IPC: B29K23/00
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminated metal sheet using a regenerated resin excellent in mechanical physical properties as a container material, regenerable, reducing environmental damage and advantageous from an aspect of cost, and the laminated metal sheet.  <P>SOLUTION: A polyester resin layer, which contains 25 mass% or above of a regenerated polyester resin containing 5-30 mass% of a polyolefin resin modified with a carboxylic acid, is extruded from a T-die in a molten state to form a film and the film is laminated on one side of a metal sheet to manufacture the laminated metal sheet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048560-A (JP)
Title: Battery
Inventor: SAITO MIDORI
IPC: H01M4/36
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery capable of enhancing energy density and cycle characteristics.  <P>SOLUTION: The battery is equipped with a rolled electrode body 10 formed by rolling a positive electrode 13 and a negative electrode 14 through a separator 15 and an electrolyte 16. The open circuit voltage in a full charge state is present in a range of 4.25-6.00 V. A positive active material layer 13B contains a positive active material including Co as a constituting element, and the content of Co in the positive active material layer 13B is 30-60 mass%. Li concentration in the electrolyte 16 is 0.30-0.56 mass%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050990-A (JP)
Title: Carried medium, recording device, and liquid jet device
Inventor: TAKESHITA SANSHIRO
IPC: B41J2/01
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To smooth insertion of a tray on a guide means into a printer without giving ill effects to the attitude of a tray guide.  <P>SOLUTION: A discharge roller 40 and a stacker 13 are provided on the downstream side of a recording head, and a thrust roller 78 is provided on the downstream side of the discharge roller 40. The thrust roller 78 is displaced between a thrust position of thrusting the tray 90 toward a discharge driving roller 41 and a non-thrust position of leaving the tray 90 by a roller position change-over means 5. When the tray 90 on the stacker 13 is inserted into the discharge driving roller 41, after the front end of the tray 90 reaches the discharge driving roller 41, the thrust roller 78 thrusts the tray 90, thereby preventing the collision of the front end of the tray 90 with the discharge driving roller 41 without giving ill effects to the attitude of the stacker 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051353-A (JP)
Title: Method for producing decorated product by using partial multi-coating technique
Inventor: MATSUNAMI HIROMASA
IPC: C23C14/06
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing a decorated product showing an excellently decorated appearance, by using a partial multi-coating technique.  <P>SOLUTION: The method for producing the decorated product by using the partial multi-coating technique comprises the steps of: forming a resist layer 12 by printing a resist ink of an organic solvent peeled type or an alkali peeled type, on a substrate 11; forming a multi-coating layer 13 on the substrate 11 with a vapor deposition technique; subsequently making an organic solvent or an aqueous alkaline solution act on a position of the resist layer 12, permeate the multi-coating layer 13, and dissolve the resist layer 12; then peeling the multi-coating layer 13 at the position in which the resist layer 12 has existed, by brushing, and exposing the substrate 11 in the part; subsequently forming a masking layer 15 on the multi-coating layer 13; forming a plated layer on the part in which the resist layer 12 has been peeled off, to make it as a decorated section 14; and then peeling the masking layer 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051980-A (JP)
Title: Examination method of graft-versus-host disease, reagent for examination, and screening method of preventive and/or remedy
Inventor: KATAYAMA YOSHIO
IPC: A61P43/00
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective examination method independent of tissue biopsy and a reagent relative to GVHD after grafting, and a screening method of a preventive and/or a remedy having a reduced side effect which is not an immunosuppressive agent.  <P>SOLUTION: It is found that fractalkine (Fractalkine/CX3CL1) which is one kind of chemokines is strongly expressed in a patient tissue of a GVHD crisis recipient, and that expression of acceptor CX3CR1 of the fractalkine is lowered in a CD14 positive monocyte. The GVHD after grafting can be examined by using the fractalkine and/or its acceptor CX3CR1 as a marker. A medicine for prevention and/or remedy to the GVHD can be screened by detecting fluctuation of expression intensity of the fractalkine and/or its acceptor CX3CR1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057660-A (JP)
Title: Electrostatic charge image developing toner, electrostatic charge image developer, and image forming method
Inventor: HAMANO KOICHI
IPC: G03G9/087
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner which has excellent low-temperature fixability and further in which satisfactory electrostatic chargeability and thermal storage property are compatible with each other, and a developer, and an image forming method.  <P>SOLUTION: There are provided the electrostatic charge image developing toner characterized by coating the surfaces of core particles including a colorant and a non-crystalline resin of ≤60°C in glass transition temperature with an aromatic crystalline polyester resin of 65 to 100°C in melting point, the electrostatic charge image developer containing the toner, and the image forming method using the electrostatic charge image developer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055733-A (JP)
Title: Paper sheet position detection device and image forming apparatus
Inventor: TANIMOTO YOSHIYUKI
IPC: B65H7/14
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet position detection device and an image forming apparatus, in which a position shift detection means detects the position shift of the paper sheet and also detects intervals between paper sheets.  <P>SOLUTION: In the image forming device 1, a paper position shift sensor 2 of a predetermined length is disposed on the carrying passage of transfer paper sheets 10 to be inclined by an inclination angle α with respect to a carrying direction of the transfer paper sheets 10. The paper position shift sensor 2 detects side ends, front end and a rear end in a main scanning direction of the transfer paper sheets 10, and a CPU 5 of a control part 4 detects the shift amounts of the positions of side ends in the main scanning direction of the transfer paper sheet 10, and detects distance between the transfer paper sheet 10 on a front side and a transfer paper sheet 10 on a rear side when a plurality of the transfer paper sheets 10 are sequentially carried. Therefore, the shift amount of the transfer paper sheet 10 and the distance between the paper sheets can be detected, while the sensor for detecting the distance between the paper sheet is not provided separately from the paper position shift sensor 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062094-A (JP)
Title: Sealing/pump-up device for tire
Inventor: YOSHIDA MAKI
IPC: B29C73/02
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing/pump-up device for a tire which facilitates the housing and takeout works for a joint hose.  <P>SOLUTION: In the sealing/pump-up device for supplying at least one of compressed air and a sealing agent 36 into the tire through the joint hose by the air/liquid supply means provided in a casing 32, if the joint hose 62 is housed along the groove of the first groove-shaped housing part 56 provided to the outer surface of the casing 32, the housing work for the joint hose becomes easy, and the joint hose 62 is housed in the same state as the state before takeout and, if the joint hose 62 is taken out along the groove even at the time of takeout, the takeout work is easily performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT