baber/WOPTO huggingface dataset:
Patent JP-2009043472-A (JP)
Title: Manufacturing method of membrane electrode assembly
Inventor: NAOHARA HIDEO
IPC: H01M4/90
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of membrane electrode assembly for use in a fuel cell, excellent in corrosion resistance, durability and stability and avoiding deterioration of cell performance induced by embrittlement of carbon material.  <P>SOLUTION: In the manufacturing method of the membrane electrode assembly including an electrolyte membrane and a pair of electrodes of a fuel electrode on one surface of the electrolyte membrane and an oxidizer electrode on the other surface, an electrode reaction inducing catalyst is carried on a metal porous base material by thermal decomposition of a precursor and the metal porous base material is joined with the electrolyte membrane to form the membrane electrode assembly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008037871-A (JP)
Title: Hydrated gel for treatment of atopic dermatitis and method for producing the same
Inventor: NHO YOUNG-CHANG
IPC: A61K36/18
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide hydrated gel for the treatment of atopic dermatitis.  <P>SOLUTION: The invention relates to hydrated gel for the treatment of atopic dermatitis containing a biocompatible polymer, a polyhydric alcohol and a medicinal herb extract. The hydrated gel can continuously deliver a drug, give refreshing feeling, and moderately absorb exuded liquid and has excellent gel strength and enables the prevention of bacterial infection. Furthermore, it satisfies the preservability and sterilizing effect at the same time by the exposure to radiation, is absolutely free from the problem of residual toxicity owing to the absence of the use of residual starting agent and a crosslinking agent, and is easily applicable to the skin and easily handleable. By the addition of a laminate of a hydrophilic nonwoven fabric and an air-permeating polyethylene film, the gel has suppressed moisture release to attain a moisturizing effect and, accordingly, it is effectively usable for the treatment of contact dermatitis or atopic dermatitis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009039626-A (JP)
Title: Method of forming multilayered coating film
Inventor: NAKAJIMA HISASHI
IPC: C09D171/02
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a multilayered coating film capable of giving the same coating film appearance as that given by a conventional twice baking method even when coating with three coating layers and baking the coating layers at a time.  <P>SOLUTION: The method of forming the multilayered coating film includes the steps of: forming a first base coating film layer on a substrate coating with an electrodeposition coating material by coating with an aqueous first base coating material; forming a second base coating layer on the first base coating layer by coating with an aqueous second base coating material by a wet-on-wet system, further forming a clear coating layer on the second base coating layer by coating with a clear coating layer by a wet-on-wet system; and thereafter baking the three coating layers at a time, wherein the aqueous first base coating material contains as essential constituents a cross-linking agent, and a hydroxyl group containing nonionic resin having 4-15 mass% of an ethylene oxide unit and/or a propylene oxide unit, a resin acid value of less than 15 mgKOH/g, and a hydroxyl group value of 10-100 mgKOH/g.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043972-A (JP)
Title: Led
Inventor: ISHINAGA HIROMOTO
IPC: H01L33/56
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED (Light Emitting Diode) which efficiently emits light having a desired color, and to provide a method of manufacturing the LED.  <P>SOLUTION: The LED 10 has a resin package 11, a light emitting element 14, an anode 13, and a cathode 12. A plurality of phosphors 16 are provided in a resin package 11. The phosphors 16 each have a shape which is long in one direction, and are arranged radially around the light emitting element 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008069506-A (JP)
Title: Polyurethane elastic yarn and method for producing the same
Inventor: TANAKA TOSHIHIRO
IPC: D01F6/70
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane elastic yarn expressing excellent heat resistance in dying at high temperature, even if an unsaturated fatty acid or a heavy metal adheres to the yarn, and having high elastic recovery and high elongation, especially suitable for use as stretch fabrics used by being mixed with other fibers and dyed at high temperature, and to provide a method for producing the same.  <P>SOLUTION: The polyurethane elastic yarn includes a polymer diol and a diisocyanate as principal constituents, and includes (a) a hindered phenol compound having a molecular weight of <1,000, (b) a hindered phenol compound having a molecular weight of ≥1,000, and (c) an N-containing aromatic compound, wherein the content of (c) the N-containing aromatic compound is 0.01-0.30 wt.%. The polyurethane elastic yarn is produced by preparing a polyurethane spinning solution obtained by adding the compounds (a), (b), and (c) to a solution of the polyurethane and spinning the spinning solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009040010-A (JP)
Title: Network printer
Inventor: KATAOKA NAOTO
IPC: G06F3/12
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network printer which can facilitate reprinting of a security print.  <P>SOLUTION: A printing job management part 112 makes a printing job set for the security print correspond to authentication information of a user and spools the job as a waiting job. When a spool time of the waiting job exceeds a reference time, the printing job management part 112 extracts printing data from the waiting job and stores it in a user folder. The printing job management part 112 deletes the waiting job which exceeds the reference time, and a mail part 14 transmits a deletion notice of the waiting job by e-mail. When the deleted waiting job is to be restored, the user indicates reprinting of the printing data stored in the user folder. The printing job management part 112 forms the printing job set for the security print from the printing data on the basis of the indication of reprinting, and spools the job as the waiting job.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048342-A (JP)
Title: Seat reservation apparatus and seat reservation program
Inventor: HATAYA TAKAFUMI
IPC: G06Q30/06
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat reservation apparatus and a seat reservation program having a satisfactory response and high operability and for easily making seat reservation inexpensively.  <P>SOLUTION: This seat reservation apparatus is provided with: a reservation application processing part 11 for receiving the inquiry of empty seat circumstances transmitted from a user through an Internet communication network, for retrieving the empty seat circumstances by using an empty seat circumstance master 14, for returning the result to the user, and for, when a reservation application is returned from the user, issuing a reservation number and updating the empty seat circumstance master 14 and a reservation table 15; and a reservation settlement part 12 for transmitting reservation number notification to the mail address of the portable telephone set of the user, and for, when a settlement request is returned from the portable telephone set, updating the balance of the deposit of a user information master 13, recording information indicating that the settlement has ended in the reservation table 15 and transmitting reservation completion notification to the mail address of the portable telephone set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045804-A (JP)
Title: Method of kneading polymer and nanofiller
Inventor: TOKIHISA MASAYOSHI
IPC: B29B7/42
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of kneading a polymer and a nanofiller which can be suitably used for greatly improving the dispersion of the nanofiller in the polymer.  <P>SOLUTION: A specific screw extruder is used to promote the dispersion of the nanofiller in the polymer. The screw extruder has a plurality of kneading sections 21-25 between the plasticizing section 20 where plasticizing and melting the polymer is conducted and the discharge port 4 and the transporting sections 11 between the kneading sections. The extruder repeatedly kneads the mixture of the molten polymer and the nano-sized nanofiller and increases the degree of mixing in the downstream kneading sections where the mixture subjected to larger times of kneading is processed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048462-A (JP)
Title: Mechanical resonance frequency compensation apparatus
Inventor: HARASHIMA ATSUSHI
IPC: H02P29/40
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve a processing speed for calculating a resonance frequency.  <P>SOLUTION: In a servo motor system 1, a servo controller 3 connected to a motor 2 is provided with a mechanical resonance frequency compensation apparatus 21. The mechanical resonance frequency compensation apparatus 21 is provided with a band-pass filter 22 to receive a speed feedback value from an encoder 4, a resonance frequency estimation unit 23 and a notch filter coefficient generator 24. The resonance frequency estimation unit 23 is configured to obtain a coefficient of a notch filter as a convergent value calculated by least square theory using a value of the reverse matrix of a covariance matrix.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045278-A (JP)
Title: Service providing apparatus and operating unit to be used for the same
Inventor: HISHINUMA TAKESHI
IPC: A63F13/833
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of maintaining a player's interest for a long term without losing attractions of equipment, such as a card game, and avoiding trouble and an operating unit used for the equipment.  <P>SOLUTION: The apparatus has: an operating unit 7 for a game machine 1 including a hollow casing and a plurality of many kinds of small balls stored in the casing; a recessed support part 14 for supporting the operating unit 7; a CCD camera 15 for reading the kinds and positions of the plurality of small galls placed on a read surface at a lower part of the casing mounted on the support part 14 to specify the arrangement pattern; a storage device for storing the arrangement pattern of the small balls and game control data in association with each other; and a control unit 8 for reading corresponding game control data from the storage device according to the specified arrangement pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048724-A (JP)
Title: Optical pickup
Inventor: HAYASHI SOTARO
IPC: G11B7/095
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup capable of alleviating deterioration in a reproduced signal caused by collision of a protector for preventing collision between an optical recording medium and an objective lens with the optical recording medium.  <P>SOLUTION: Two objective lenses 8 and 15 disposed in an optical pickup 1 are held by a lens holder 22. The lens holder 22 is provided with two protectors 31a and 31b for preventing collision of the objective lenses 8 and 15 with an optical recording medium. The two protectors 31a and 31b are each disposed on a wire fixing part 30a for fixing wires 28a to 28c for supporting the lens holder 22 swingably, or on a wire fixing part 30b for fixing wires 28d to 28f.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046183-A (JP)
Title: Socks stopper
Inventor: SUZUKI NOBUO
IPC: B65D63/12
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socks stopper which is excellent in safety performance and yet is prevented from causing damage to socks when removing the stopper.  <P>SOLUTION: The socks stopper 1 is made of vulcanized fiber and formed nearly in a U-shape having an opening section 3 at one of the socks' ends, while being equipped with a pair of elastically deformable engagement strips 4 with the opening section 3 in between them. A sock insertion section 10 is formed on the inside of the engagement strip 4, into which a sock is to be inserted. Curved socks gripping sections 7 facing the opening section 3 are formed at the ends of the individual engagement strips 4. The socks stopper 1 is mounted on the socks in a form in which the lowest end parts of the socks are pushed into the opening section 3, while the lowest end parts of the socks are elastically gripped between the socks gripping sections 7. With the socks stopper 1, no injury is caused to the hands, and furthermore, no damage is caused to socks because the peripheries of the socks gripping sections 7 is shaped in a curved state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050754-A (JP)
Title: Sludge dehydration apparatus
Inventor: HAZAMA MASABUMI
IPC: B01F1/00
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge dehydration apparatus having a high dehydration capacity constituted so as to separate a sludge to be treated, in which a flocculant solution is injected, into a separated liquid and dehydrated sludge by a sludge dehydrator and capable of injecting the flocculant solution having a high flocculating capacity in the sludge to be treated in the optimum dissolved state even in the case where the flocculant solution to be injected is adapted in the state that a powdery or granular solid flocculant or a concentrated liquid flocculant is dissolved in dissolving water.  <P>SOLUTION: The sludge dehydration apparatus is constituted of the sludge dehydrator 1 for separating sludge to be treated into the separated liquid and the dehydrated sludge, a sludge supply pipe 2 for supplying the sludge to be treated to the sludge dehydrator 1, a flocculant solution tank 3 for stirring and mixing the flocculant and dissolving water to prepare the flocculant solution, a flocculant dissolving machine 4 for introducing the flocculant solution to filter the same by a screen and dissolving the flocculant in the flocculant solution, a viscometer 5 for measuring the viscosity of the flocculant solution flowing out of the flocculant dissolving machine 4, and a controller 6 for controlling the operation of the flocculant dissolving machine 4 corresponding to the measured value of the viscometer 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051268-A (JP)
Title: Program and device for preparing operation arrangement plan
Inventor: SATO KEISUKE
IPC: B61L27/00
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To prepare operation arrangement plan enabling optional setting or change of assessment indexes to which a user wants to attach importance, and to prepare the most suitable operation arrangement plan within a limited time.  <P>SOLUTION: In an assessment criterion setting screen, index values relative to a plurality of the respective assessment indexes can be set optionally by a user. Then, the provisional operation arrangement plan (provisional arrangement plan) is prepared repeatedly based on the set index values, and a plurality of the provisional arrangement plans are prepared. Furthermore, by stopping execution of this repetition for a time, the index values relative to the assessment indexes can be reset, and from then on, the provisional arrangement plans are prepared based on the reset index values.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051304-A (JP)
Title: Wheel for vehicle
Inventor: ISHIDA MASAMI
IPC: B60B21/12
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel for a vehicle allowing considerable improvement of working efficiency when attaching/detaching a rim and considerable reduction of the danger of damage of air chambers in the rim attaching/detaching work.  <P>SOLUTION: In this wheel, the plurality of air chambers 12 reducing cavity resonance of a tire are arranged at intervals in the peripheral direction in a well part 13 provided in the rim 11. The shape of each of the air chambers 12 is formed into a shape eliminated by amount corresponding to bead change amount in a rim width direction due to insertion of a bead breaker and a space for dropping a tire bead part is secured in the peripheral direction in the well part 13. As a result, the tire bead part does not interfere with the air chambers 12, even if the bead breaker is inserted from any position along the peripheral direction of the wheel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053503-A (JP)
Title: Endless belt, method for producing the same, and image forming apparatus
Inventor: MIYAMOTO TAKESHI
IPC: G03G15/16
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endless belt having excellent peeling properties even in a low temperature-low moisture environment.  <P>SOLUTION: The endless belt comprises a polyimide-based resin, in which the outer circumferential face has first regions 10 and second regions 20 whose contact angles to water are mutually different, and the ratio between the total area of the first regions and the total area of the second regions falls within the range of 80:20 to 20:80.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051164-A (JP)
Title: Oriented rolled web and oriented film
Inventor: OKAMOTO TAKAO
IPC: B29L7/00
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oriented rolled web which can obtain an oriented film high in thickness accuracy by forcibly controlling the starting position of stretching in a simultaneous biaxial stretching method and the oriented film obtained from the rolled web.  <P>SOLUTION: The oriented rolled web is provided, which has parts (high temperature parts) whose temperature is higher than the temperature of parts (low temperature parts) of a film temperature during stretching repeatedly in the shape of a checkered pattern. Since the oriented rolled web has the high temperature parts when biaxially stretched simultaneously, stretching points can be controlled forcibly to reduce the rate of stretching distortion, so that even a resin difficult of extension molding can be stretched to obtain the oriented film having high thickness accuracy, and high speed stretching, high magnification stretching, and stable molding are made possible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057337-A (JP)
Title: Metabolome data analysis method and metabolism-related marker
Inventor: HIGUCHI CHIHIRO
IPC: G06F19/24
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for analyzing many metabolome data at the same time to perform data mining.  <P>SOLUTION: A a mechanical learning method adopts data on an MS peak acquired by MS analysis of metabolite (mass analysis of protein). For details, a method is provided for mining the metabolome data by using a random forest adopting a majority vote from a plurality of solutions of decision trees, and a device for executing the mining.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064395-A (JP)
Title: Pointing device, program for making computer to correct error between operator's gaze position and cursor position, and computer-readable recording medium with the program recorded
Inventor: KAMEDA SEIJI
IPC: G06F3/0346
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointing device that can easily correct an error between an operator's gaze position and a cursor position.  <P>SOLUTION: A sight line detection device 2 uses image information about an operator's eye acquired by an imaging device 1 to detect a sight line to the operator's gaze position on the screen of a display 4, and calculates coordinate information about a cursor 6 indicating a position of input on the screen of the display 4 from the detection result. The sight line detection device 2 also detects the operator's movement due to an error between the position of the cursor 6 displayed on the screen of the display 4 and the operator's gaze position 7 according to the calculated coordinate information. The sight line detection device 2 then moves the operator's feature image information acquired by the imaging device 1 according to the detected operator's movement to correct the error.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066053-A (JP)
Title: Wheelchair lifter
Inventor: OZAWA CHIZUO
IPC: B60P3/00
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To propose a wheelchair lifter which permits the wheelchair to be easily loaded onto and unloaded from a vehicle.  <P>SOLUTION: The wheelchair lifter 2 has a lifting base 10 horizontally lifted by four hydraulic cylinders 11 to 14, and front side casters 22 and 23 and 24 and 25 attached to the outside periphery of the front side hydraulic cylinders 11 and 12, and loop ropes 26 and 27 functioning as a handle are attached between the front side casters 22 and 23, and between the front side casters 24 and 25. Grasping the right and left ropes 26 and 27 and pulling up the wheelchair lifter 2 onto the floor 41 of the vehicle makes the font side casters 23 and 25 butt against the rear edge of the floor, and the wheelchair lifter 2 tilts forward on the casters and becomes horizontal. After that, since the wheelchair lifter 2 is brought into a supported condition by the front side casters 22 to 25, the wheelchair lifter 2 can be easily pushed into a vehicle interior along the top face 3a of a floor plate 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068406-A (JP)
Title: Cetane number determining device of fuel of diesel engine
Inventor: YASUDA HIROMICHI
IPC: F02D45/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cetane number determining device of fuel of diesel engine which can determine the cetane number of fuel that is injected into a combustion chamber easily and highly accurately.  <P>SOLUTION: The cetane number determining device injects a minute amount of fuel into the combustion chamber while the fuel is cut off (S2) and determines the cetane number (S9) based on burning rates MFB (S4, S5) inside a cylinder to a crank angle (S7) calculated from the pressure inside the cylinder (S3) detected during the injection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008096994-A (JP)
Title: Optical element unit and method of supporting optical element
Inventor: SCHAFFER DIRK
IPC: H01L21/027
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element unit comprising an optical element, a connector element and an optical element holder.  <P>SOLUTION: The optical element has a plane of main extension as well as an outer circumference and defines a radial direction. The connector element connects the optical element and the optical element holder, and the connector element has a first connector part connected to the optical element at the outer circumference and a second connector part connected to the optical element holder. The first connector part and the second connector part are connected via at least one coupling part, the coupling part is compliant in the radial direction, and substantially prevents rotation between the first connector part and the second connector part in a plane substantially parallel to the plane of main extension.  <P>COPYRIGHT: (C)2008,JPO&INPIT