baber/WOPTO huggingface dataset:
Patent JP-2010286157-A (JP)
Title: Water heater
Inventor: IZAWA YASUNORI
IPC: F24H1/00
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent decline in the operation efficiency of a water heater caused by accumulated snow and to maintain normal operation in the water heater including an air heat source heat exchanger.  <P>SOLUTION: The air heat source heat exchanger 40 is provided on the upper side of three lateral wall faces of a housing 12 of the water heater 10 to form a U-shaped panel shape. A snow protection hood 76 is provided on the front face of the air heat source heat exchanger 40 to secure an air flow. Air discharge ports 46 are provided on the upper face 12a of the housing 12, and air discharge fans 48 are provided in the air discharge ports 46. A roof 90 comprising a netlike snow protection net 88 is provided above the upper face 12a. While using the snow protection hood 74, an air flow on the inlet side of the air heat source heat exchanger 40 during snow accumulation is maintained, and an air flow on the housing outlet side is maintained by the roof 90 and a discharge air flow.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287496-A (JP)
Title: Negative electrode material for nonaqueous electrolyte secondary battery, negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery using it
Inventor: HARADA TAKASHI
IPC: H01M4/485
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode material for nonaqueous electrolyte secondary battery capable of supplying a nonaqueous electrolyte secondary battery having a high discharge capacity and a high charge and discharge efficiency and with superior rate characteristics, and a negative electrode for nonaqueous electrolyte secondary battery using the same, and a nonaqueous secondary battery using these.  <P>SOLUTION: The negative electrode material for nonaqueous electrolyte secondary battery is a negative electrode material containing a compound oxide with titanium (Ti) and niobium (Nb) contained and the specific surface area by BET method is 0.18 m<SP>2</SP>/g or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011002527-A (JP)
Title: Image forming apparatus
Inventor: TERAMURA OSAMU
IPC: G03G15/04
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To solve the problems that assembly packaging becomes difficult when an apparatus is miniaturized and the cost is increased due to various difficult workings, which are caused by the fact that a conventional image forming apparatus such as a printer has a soiling prevention electrode in an exposure section, the electrode being made of metal plate with rigidity which is not easily deformed.SOLUTION: A soiling prevention means for exposure section 117 to which remaining toner 107 on the photoreceptor is electrically stuck in order to prevent soiling is provided between an exposure section 104 and the photoreceptor and the soiling prevention means for exposure section 117 is composed of conductive resin in the printer 1 with the exposure section 104 forming an electrostatic latent image on the photoreceptor for carrying out developing by having the toner 107 deposited on a forming position of the electrostatic latent image on the photoreceptor.
Patent JP-2011000788-A (JP)
Title: Foamed resin molded article and method for molding the same
Inventor: HASHIMOTO SHINYA
IPC: B29C45/00
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a foamed resin molded article which is molded into a required shape by filling a foaming resin material by injection into a cavity formed by mold-clamping a movable side mold and a stationary side mold and, thereafter, by retreating the movable side mold to induce a foaming reaction, the foamed resin molded article having a highly precisely shaped round corner part and thereby having an improved appearance performance and improved precision of registration with respect to adjacent parts, and to provide a method of molding the foamed resin molded article.SOLUTION: A rib 36 for deformation regulation is set slightly closer to the center than an inside corner part 35 of a vertical wall part 33 of a trim lower (foamed resin molded article) 30. Consequently, upon retreating operation of the movable side mold 50, the vertical wall part 33 is pressed in the mold opening direction by a float mechanism 80, meanwhile, the rib 36 for deformation regulation is supported in a recessed groove 65 of the stationary side mold 60, thereby, bending deformation of the inside corner part 35 of the vertical wall part 33 is eliminated and, as a result, the shaping of a corner part 34 of the vertical wall part 33 can be sharply and precisely performed.
Patent JP-2011000053-A (JP)
Title: Method for producing ecological miso (fermented soybean paste)
Inventor: TSUNODA YUKIO
IPC: A23L11/20
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively producing ecological (environment-friendly and economical) Miso having excellent flavor and good texture by utilizing deliciousness possessed by soy sauce lees by using the soy sauce lees as one of a food raw material without subjecting the soy sauce lees to salt-reducing treatment, and capable of contributing to the reduction of wastes and the reduction of waste gases such as carbon dioxide gas and dioxin under treatment of waste such as the soy sauce lees.SOLUTION: The method for producing the ecological Miso uses a mixture of a dried product of the soy sauce lees obtained by drying the soy sauce lees so that the water content may be ≤20 mass%, with soybeans or bean curd lees as a main raw material. The method for producing all-purpose Miso roux using the ecological Miso includes using a product obtained by adding saccharides to the Miso as a base, further adding proper amounts of soy sauce, garlic roux and spices to the base, and carrying out a stirring-mixing step, a heating step, a concentration step and a kneading step for adding an edible oil to the product and kneading the mixture, in order.
Patent JP-2011004217-A (JP)
Title: Voltage controlled oscillator
Inventor: UCHIMURA KOICHI
IPC: H03B5/12
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a voltage control oscillator which materializes a wide band of an oscillation frequency without deteriorating residual phase noise characteristics.SOLUTION: In the voltage control oscillator equipped with an active electric circuit which oscillates at a desired frequency in accordance with a control voltage from a control voltage application terminal Vc1, the active electric circuit uses a secondary coil L3 which changes an inductance value by the control voltage applied to a primary coil L5 of a transformer TS as a choke coil for maintaining an oscillation. A resonance frequency between the coil L3 and a capacitor C5 changes according to a change of the inductance value of the coil L3. As a result, the control voltage causes a change of reactance characteristics of the active electric circuit as well as a change of the reactance characteristics by a varicap diode D1 of a resonance circuit.
Patent JP-2011000626-A (JP)
Title: Weld metal
Inventor: SHIMAMOTO MASAKI
IPC: B23K35/30
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a weld metal that excels in hot crack resistance and mechanical properties.SOLUTION: The weld metal contains, by mass, 0.01-0.10% C, ≤0.7% Si, 0.5-3.0% Mn, 0.05-0.50% Ti, 0.02-0.10% Al, 0.03-0.10% O, 0.0002-0.01% Mg, ≤003% P, ≤0.02% S, 0.002-0.01% N, 0.0003-0.005% B, and the balance Fe with inevitable impurities. Also, the ratios of metallic elements constituting Ti-Al-Si-Mn-Mg-based oxide contained in the weld metal and having a circle-equivalent diameter of 0.5-5.0 μm are in the range in atomic % of 30-70% Ti, 30-70% Al, ≤15% Si, ≤15% Mn, and ≤10% Mg.
Patent JP-2011007205-A (JP)
Title: Separation preventing pipe joint
Inventor: OHAMA HIROYASU
IPC: F16L21/08
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a separation preventing pipe joint preventing corrosion of a pipe or a locking tool by maintaining insulation between a press bolt, the locking tool and the pipe without causing damage to the outer surface of the locking tool when the press bolt is fastened to a housing.SOLUTION: A protective plate 38 engaged with the locking tool 34 and prevented from being rotated is put on the position of the locking tool 34, facing the tip of the press bolt 36, the locking tool having a pawl portion 34a bitten into the outer peripheral surface of a spigot 22.
Patent JP-2011007827-A (JP)
Title: Storage container for large precision member
Inventor: MIYAUCHI KATSUMI
IPC: G03F1/62
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and inexpensive storage container for a large precision member, the container having high rigidity and capable of storing and transporting a large precision member such as a large pellicle, a photomask or a glass substrate while keeping an extremely clean state.SOLUTION: The storage container 1 for a large precision member includes a tray 3 and a cover 2, storing a large precision member 4 and fitting to each other while entirely covering the precision member. At least the tray 3 of the tray 3 and the cover 2 is composed of aluminum, an aluminum alloy or a magnesium alloy.
Patent JP-2011005499-A (JP)
Title: Method for laser butt-welding aluminum member and copper member
Inventor: MATSUMOTO TAKESHI
IPC: B23K26/21
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for laser butt-welding an aluminum member and a copper member capable of securely joining base materials with sufficient joint strength when laser butt-welding the aluminum member and the copper member.SOLUTION: The aluminum member 2 and the copper member 3 are arranged to butt with each other and laser beam 1 is irradiated around a butted part 4 to laser butt-weld the aluminum member 2 and the copper member 3. The laser beam 1 is irradiated in such a way that an irradiation area to the aluminum member 2 becomes larger than that to the copper member 3 in the irradiation region 10 of the laser beam to the aluminum member 2 and the copper member 3.
Patent JP-2011005667-A (JP)
Title: Support material removing device
Inventor: OKUDA TETSUTARO
IPC: B29C67/00
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a support material removing device which does not use cleaning water when the support material is removed from a shaped article shaped by a 3D printer, can efficiently remove the support material at low cost, does not require experience in work, and can protect water resources.SOLUTION: The shaped article 2 shaped by a 3D printer is immersed in a treatment tank 1 filled with a treatment liquid 1a comprising silicate, a phosphate, and water, and the support material is removed by chemical power. As a result, the support material can be removed efficiently at low cost, and no experience is required for work. Since cleaning water is not used, water resources are protected effectively.
Patent JP-2011006627-A (JP)
Title: Conductive polyphenylene ether resin composition for forming electric and electronic component packaging material
Inventor: UCHIYAMA KAZUAKI
IPC: C08K3/04
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a polyphenylene ether resin composition suitably used for electric and electronic component packaging materials such as IC trays having excellent surface smoothness, in which occurrence of defoliation or expansion during molding process is suppressed.SOLUTION: The conductive polyphenylene ether resin composition for molding electric and electronic component packaging materials has (A) polyphenylene ether as a main component and contains (B) a styrenic elastomer and (C) a conductive carbon black, the styrenic elastomer (B) having a styrene ratio of 13 wt.% or less.
Patent JP-2011007157-A (JP)
Title: Method for controlling operation of spark-ignition internal combustion engine
Inventor: KUSUNOKI RYOHEI
IPC: F02P23/04
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To solve problem of a conventional spark-ignition internal combustion engine in which plasma atmosphere is used for ignition wherein though it is considered that the state of generation of the plasma atmosphere is adjusted to make the amount of plasma to follow up a variation in load, the output of magnetron does not follow up a variation in the speed of an internal combustion engine in the transient operating state when microwave is used to generate plasma, and the output of the microwave does not correspond to a torque required in the transient operating state, and therefore, the internal combustion engine is not brought into an intended transient operating state.SOLUTION: This method for controlling the operation of a spark-ignition internal combustion engine controls the intensity of an electric field based on the operating state of the spark-ignition internal combustion engine in which the electric field generated in a combustion chamber is reacted with a spark discharge by an ignition plug to generate plasma for igniting an air-fuel mixture. The transient operating state of the engine is detected, and the intensity of the electric field is controlled according to the detected transient operating state, and the ignition timing is controlled.
Patent JP-2012177951-A (JP)
Title: Camera unit and drive recorder using the same
Inventor: KOIKE NAOYA
IPC: G07C5/00
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a camera unit and a drive recorder, for which a distance between a windshield and a GPS antenna is secured and reception characteristics of the GPS antenna are maintained while facilitating attachment to a vehicle.SOLUTION: A camera unit 2 is separated from a body part 1 of the drive recorder, transmits image pickup information to the body part 1, and includes a housing 5, a GPS antenna 7 arranged inside the housing 5, and a projection part 9 projected from an upper surface of the housing 5 for attaching a distal end part 8a to a windshield 8 of the vehicle.
Patent JP-2011010838-A (JP)
Title: Medical device
Inventor: KATO YUKITOSHI
IPC: A61B17/00
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a medical device for puncturing a desired living tissue only even when a living tissue to be punctured is near a living tissue not to be punctured.SOLUTION: The medical device has: a long catheter 30; a puncture part 2 which is provided at a tip of the catheter 30 and punctures a living tissue; an extended member 66 which is provided at the tip of the catheter 30 and is extensible; and a guide groove 55 which is provided with a specific length from the tip of the catheter 30 toward the end and secures a space where the extended member 66 can be deformed at the tip of the catheter 30 while guiding the extended member 66.
Patent JP-2011011635-A (JP)
Title: Rear wheel steering device
Inventor: YAGYU TAKAYA
IPC: B62D7/14
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a rear wheel steering device capable of preventing a turing shaft from being damaged, and capable of detecting damages inside.SOLUTION: The rear wheel steering device 100 steers rear wheels of a vehicle by converting a rotation force of an electric motor to axial movement of a rod 1. The rear wheel steering device includes: conversion mechanism 3, 5 which convert the rotation force of the electric motor to the axial movement of the rod 1; and a stopper 10 for regulating the predetermined amount or more of the axial movement of the rod 1. The rod 1 includes: a stroke amount regulation section 12 which is abutted with the stopper 10 when the rod 1 axially moves, and regulates the stroke amount of the rod 1; and a deformation section 13 for deforming so as to reduce the stroke amount of the rod 1 when the excessive axial load acts on the rod 1.
Patent JP-2011015273-A (JP)
Title: Content distribution system
Inventor: OGINO OSAO
IPC: G06F13/00
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a content distribution system in which a probability of disconnecting a radio link at a receiving side before a transmitting side is reduced and even when disconnecting the radio link at the receiving side before the transmitting side, transmitting-side radio resources are not wasted.SOLUTION: In a content receiving terminal 1, a content transmission request message is constituted of a plurality of block transmission requests with block starting positions and sizes described therein, block transmission requests and response receptions are repeated and finally, all blocks are received to reproduce contents. In the content receiving terminal 1 and a content transmitting terminal 2, a receiving-side radio link and a transmitting-side radio link established with a radio base station 3 are periodically monitored and during congestion, block reception or block transmission is intercepted. The block size requested from the content receiving terminal 1 to the content transmitting terminal 2 is adaptively varied in accordance with a congestion situation of the receiving-side radio link.
Patent JP-2011011905-A (JP)
Title: Printing device
Inventor: YAMAZAKI MASAKI
IPC: B65H43/04
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a printing device capable of coping with that case the other-surface printing error occurs.SOLUTION: The printing device 30 controls so as to print on the other surface by carrying a one surface-printed sheet by a reversing passage when a control part 31 negatively determines that the other surface printing error is not caused, and to print an image to be printed on the other surface by carrying a sheet W supplied from arrangement parts 41 and 72 by a printing passage P1 when affirmatively determining that the other surface printing error is caused.
Patent JP-2011016180-A (JP)
Title: Machining device
Inventor: NAKAJIMA MASAHARU
IPC: B23C3/12
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a machining device for accurately, efficiently and inexpensively executing deburring work for the discontinuous and annular grooves of a work having the discontinuous and annular grooves in the inner peripheral face without executing troublesome coordinate inputting work and a complicated control program.SOLUTION: The machining device includes a machining tool adapted to be pushed against the work which has the peripherally discontinuous grooves and is rotated, in a forward/backward movable manner for applying finishing work such as deburring work for the grooves of the work, copying members arranged on both sides across the machining tool, and adapted to be pushed against the work in a forward/backward movable manner together with the machining tool for copying the inner diameter shapes of the grooves of the work to control the machining amount of the machining tool to be constant, a pushing means for pushing the machining tool and the copying member against the work in a forward/backward movable manner, and an elastically supporting means for elastically supporting the machining tool and the copying member at variable heights when operating on the grooves in the axial direction.
Patent JP-2010108911-A (JP)
Title: Organic el display panel and method of manufacturing the same
Inventor: TAKESHITA KOJI
IPC: H01L51/50
Filed: 2009-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display panel reducing emission irregularity by improving uniformity of the film thickness of an organic layer, in particular, an inter-layer formed by a wet coating method, and to provide a method of manufacturing the same.  <P>SOLUTION: The organic EL display panel includes a partition wall 2 formed on a substrate, a sub pixel having short and long sides partitioned by the partition wall and a pixel constituted of a plurality of sub pixels, wherein the display panel has a first organic layer 6 and a second organic layer serving as a light-emitting layer 5, both being formed on the sub pixel. The method of manufacturing the organic EL display panel includes steps of: printing and forming the first organic layer in a short side direction of an array of sub pixels into a striped shape; and printing and forming the second organic layer in a long side direction of the array of sub pixels.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011019339-A (JP)
Title: Power conversion device, power conversion system, and fuel cell system
Inventor: ARISAWA HIROSHI
IPC: H02M3/00
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent electrical leakage and breakage caused by cooling water, in a converter.SOLUTION: In the converter 14, an upper stage 50, a middle stage 51, and a lower stage 52 having electronic elements 60, 61 and 62, respectively, are laminated, and a cooling water passage 80 for making the cooling water flow and a communication hole 81 for making the upper stage 50 and the middle stage 51 communicate with each other are formed in the joining face 72 of the upper stage 50 and the middle stage 51. A groove 91 into which the cooling water leaking from the cooling water passage 80 intrudes is formed between the cooling water passage 80 and the communication hole 81 in the joining face 72.
Patent JP-2010043250-A (JP)
Title: Lubricating oil additive composition having improved viscosity index-rising characteristic
Inventor: GROWCOTT PETER
IPC: C10M143/00
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil composition having the ratio of the absolute viscosity rise at 40°C to that of the RL216 reference oil at 40°C of less than about 0.8.  <P>SOLUTION: The lubricating oil composition comprises less than about 30 wt.% of a relatively low Noack volatility base oil and a viscosity additive comprising a minor effective amount of a sacrifical polymer viscosity index improver having a shear stability index (SSI) of greater than about 45 and a major amount of a viscosity index improver having an SSI of less than about 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011020511-A (JP)
Title: Travel support device
Inventor: SHIDA MITSUO
IPC: G08G1/16
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel support device that easily adjust speed to a recommended speed by operation of a driver.  <P>SOLUTION: The travel support device 1 is mounted on a vehicle including a vehicle speed adjustment means for adjusting the speed of a vehicle according to operation of the driver. The travel support device 1 includes: a recommended speed acquisition means 51 which acquires recommended speed of the vehicle; a speed detection means 12, 22 which detect speed of the vehicle; and an operation feature changing means 51 which changes the operation feature of the vehicle speed adjustment means according to the deviation between the recommended speed and the speed of the vehicle. It is preferable that the operation feature changing means 51 changes the operation feature of the vehicle speed adjusting means so as to change the speed of the vehicle in a direction toward the recommended speed, as the deviation between the recommended speed and the speed of the vehicle is larger.  <P>COPYRIGHT: (C)2011,JPO&INPIT