baber/WOPTO huggingface dataset:
Patent JP-2011001628-A (JP)
Title: Clay-gun for plugging tapping hole in metallurgical furnace
Inventor: VINCENT JOHN PAUL
IPC: F27D3/14
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a plugging-gun for plugging a tapping hole used for a metallurgical furnace.SOLUTION: Related to a clay-gun 1 for plugging the tapping hole in the metallurgical furnace, a pressure-cylinder 2 having an opening part 3 for filling which can plug for the purpose of filling up the plugging material and a piston for pushing out the plugging material from a metal cap 6 in the pressure-cylinder for pushing up to the tapping hole in the metallurgical furnace are provided, and in a safety flap 4 pivot-turned so as to plug the opening part 3 for filling up in the pressure-cylinder 2, a stopper 8 is arranged. The stopper 8 is pivot-turned into a cylinder-room 9 in the case of opening the safety flap 4, and is accidentally reduced to the advancing speed so as to exhaust by compressing the plugging material before compressing-process, with the pushing-out piston, and this stopper 8 is pivot-turned in the case of closing the safety-flap 4 so as to go to the outside of the cylinder-room 9.
Patent JP-2011218083-A (JP)
Title: Rice cooker
Inventor: KUMA NORIHIRO
IPC: A47J27/00
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker capable of preventing irregular cooking.SOLUTION: The rice cooker includes an inner pan 3 that accommodates rice, a rice cooker body where the inner pan 3 is stored, a heater 10 disposed in the rice cooker body, and a heat exchanger plate 9 that contacts an external surface of the inner pan 3 and transmits a heat from the heater 10 to the inner pan 3. Top of the heat exchanger plate 9 contacts an external surface of an inner pan bottom 3c, and is provided with two or more grooves 14. As a result, even if there are foreign matters (for instance, rice grain) between the heat exchanger plate 9 and the inner pan 3, the adhesion of the inner pan 3 to the heat exchanger plate 9 can be prevented is prevented from worsening as such foreign matters are put in the grooves 14.
Patent JP-2011228986-A (JP)
Title: Television receiver
Inventor: WATABE YOSHITAKA
IPC: H04N5/44
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver having input-output function devices whose power supplies are controlled when not in use by a user.SOLUTION: A television receiver comprises a power supply unit and a plurality of input-output function devices connected via power supply ON/OFF switches. A micro computer controls a plurality of power supply ON/OFF switches to control each power supply of the input-output function devices. Each power supply ON/OFF switch comprises a power supply input terminal supplied with power from the power supply unit, a power supply output terminal to supply power to each input-output device, and a power FET switch having a control terminal to control the power supply ON/OFF.
Patent JP-2010184120-A (JP)
Title: Washing machine
Inventor: OMURA YUKO
IPC: D06F17/12
Filed: 2010-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine to wash laundry in a washing/dehydrating tub, in which persistently sticking stains such as fat stains, spot stains are decomposed by steaming the laundry before a washing step, and then the decomposed stains are removed in the following washing step.  <P>SOLUTION: In the washing machine, the operations of a steam supplier 13 to supply steam into a washing/dehydrating tub 3, a water supply valve 9 or the like to supply water into the washing/dehydrating tub 3 are controlled by a controller 14. The controller 14 performs control so that the steam supplier 13 supplies steam to the laundry in the washing/dehydrating tub 3 and the water supply valve 9 supplies water up to a predetermined water level to execute the washing step after the steam supply step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011228219-A (JP)
Title: Electrolyte for magnesium secondary battery
Inventor: KITAMURA KOTA
IPC: H01M10/054
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte for magnesium secondary battery suitable for manufacturing a magnesium secondary battery having a large discharge capacity (mAh/g) per unit mass and capable of substituting for a lithium secondary battery having a risk of firing or explosion.SOLUTION: A polymer electrolyte for magnesium secondary battery has a glass transition temperature of 150°C or above, ion-exchange capacity of 1-5 meq/g, an aromatic group, a sulfonic acid group and/or its metal salt. A magnesium secondary battery using it is also provided.
Patent JP-2011232363-A (JP)
Title: Developing device and image forming apparatus
Inventor: SAKURAI HIDETO
IPC: G03G15/08
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a developing device and an image forming apparatus capable of suppressing degradation in image qualities.SOLUTION: A developing roller 72K faces a photoreceptor drum. A scattered toner preventing member 80K faces the photoreceptor drum via a predetermined gap in the downstream side along the moving direction of the photoreceptor drum than the developing roller 72K. A suction duct 82K includes suction holes h1, h2 for sucking toner, and the holes located in the downstream side along the moving direction of the photoreceptor drum than the scattered toner preventing member 80K. Recessed portions g1, g2 acting as flow channels to guide the toner to the suction holes h1, h2 are formed on a counter face S1, facing the photoreceptor drum, of the scattered toner preventing member 82K.
Patent JP-2011230778-A (JP)
Title: Carton which is also used for display
Inventor: TOYODA MORIHIRO
IPC: B65D5/52
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a commodity segmenting carton which is also used for display and capable of consistently forming a large display plate of a large display area on the front side of the carton by a simple operation.SOLUTION: In the carton P' which is also used for a display consisting of a rectangular bottom plate, a rectangular front plate 2, a rectangular back plate, and right and left rectangular side plate which are erected vertically from each ridge of the bottom plate, at least a display plate 6 and a locking plate are successively and continuously provided on the upper ridge extension of the front plate to form a display part lower end horizontal broken line L7 parallel to the lower ridge at the position separate from the lower ridge of the front plate by the predetermined distance. A locking groove 17 having the predetermined width is cut substantially in a center part of the display part lower end horizontal broken line. Cut lines 16 substantially parallel to the upper ridge of the front plate are cut from both ends of the display part lower end horizontal broken line to the upper edge of the front plate to form a display part overlapping plate 8 above the display part lower end horizontally broken line.
Patent JP-2011234454-A (JP)
Title: Power source unit and image forming apparatus using the same
Inventor: AOKI MIKIYUKI
IPC: H02M1/44
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a power source unit with a small amount of leakage current, easy noise countermeasure and low manufacturing cost.SOLUTION: A power source unit 600 comprises: a power source line 601 for supplying power from an alternating power source 101 to an AC/DC converter 610; a heater line 602 for supplying the power from the AC power source 101 to a heater 401a; and an on/off section 605 which is a double pole switch having a first switch 605a and a second switch 605b as the two contact sections. A live line L of the AC power source 101 is connected to a power source line 601 through first switch 605a. A neutral line N of the AC power source 101 is connected to the heater line 602 through the second switch 605b. Since one of the two switches 605a and 605b of the double pole switch has connection of the power line 601 turned on/off and the other switch has the connection of the heater line 602 turned on/off, the leaking current when the switches are turned off is made comparatively small.
Patent JP-2011233623-A (JP)
Title: Semiconductor device
Inventor: KAWASHIMA YOSHIYUKI
IPC: H01L27/04
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has a nonvolatile memory and a capacitative element, and enhances the performance.SOLUTION: Insulating films 5 with charge storage layers 5b formed therein are formed between a memory gate electrode MG6n and a p-type well PW1 and between a control gate electrode CG4n and a memory gate electrode MG6n of a split-gate type nonvolatile memory. The insulating film 5 consists of a stack having a silicon oxide film 5a, a silicon nitride film 5b formed on the silicon oxide film 5a, silicon oxide film 5c formed on the silicon nitride film 5b, and an insulating film 5d thinner than the silicon oxide film 5c and formed on the silicon oxide film 5c. The insulating film 5d is contact with the memory gate electrode MG6n made of polysilicon. The insulating film 5d can emanate Fermi pinning and has high dielectric constant, because it is formed from a metallic compound containing at least one kind of Hf, Zr, Al, Ta and La.
Patent JP-2011230213-A (JP)
Title: Robot, control system, and control program
Inventor: KANEMOTO YOSHIKI
IPC: B25J9/10
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a system or the like capable of surely searching for a trajectory which represents efficient motion of a controlled object and shortening search time of the trajectory.SOLUTION: According to a control system 1, an interpolation process is performed, which generates a line segment represented by a linear combination of point sequences disposed in a model space with a basis function for spatial interpolation as a combination coefficient. As a result, the desired trajectory of a quaternion representing a bent state of each joint mechanism (expressed by a rotation angle around each axis) or its candidate is generated.
Patent JP-2011234161-A (JP)
Title: Power line communication apparatus
Inventor: FUJITA TAKESHI
IPC: H04B3/54
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a power line communication apparatus capable of preventing failure in power line communication caused by a battery status.SOLUTION: The power line communication apparatus, which implements power line communication through a power line connected to a battery, includes battery state detection means that detects a battery state and frequency setting means that sets a communication frequency of a communication signal in power line communication according to the battery state detected by the battery state detection means.
Patent JP-2010165696-A (JP)
Title: Induction heating cooking appliance
Inventor: SHIICHI HIROYASU
IPC: H05B6/12
Filed: 2010-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an induction heating cooking appliance capable of shortening time before starting of induction heating and surely detecting position shifting of a small item and a pan, warping of a pan bottom, boiling and spilling-over or the like and controlling to stop heating and output warning or the like.  <P>SOLUTION: Electrodes 3 together with heating coils 2 are distributedly provided under a topplate 8. A controlling circuit 6 determines whether or not an object mounted on the topplate 8 is a pan or a small item by a relative comparison of a static capacity between each of the electrodes and a GND. If the determination result is as a pan, the controlling circuit controls a driving circuit 5 so as to flow a high frequency current to the heating coil 2. Then, if it is determined that a small item is mounted, driving of the driving circuit 5 is banned to avoid a risk.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011231084-A (JP)
Title: Glycopeptide derivative and production method thereof
Inventor: SUGAWARA SHUICHI
IPC: C07K7/06
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a glycopeptide derivative suitably usable as e.g. a sugar chain donor of transglucosylation of a sugar chain structure of glycoprotein pharmaceuticals in antibody-containing protein medicines using endoglycosidase.SOLUTION: There are provided a glycopeptide derivative introduced with a liposoluble protecting group and represented by the formula, and a production method thereof. (Wherein, at least one of R's represents a liposoluble protecting group selected from carbamate, alkyl and acyl, and others represent H).
Patent JP-2011239830-A (JP)
Title: Multipurpose phantom and using method thereof
Inventor: TASHIRO MUTSUMI
IPC: A61B6/03
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a multipurpose phantom which can be used for multiple uses from diagnosing to treatment and can generally evaluating processes from diagnosing to treatment under the same geometric condition, and a using method of the multipurpose phantom.SOLUTION: A sealing lid 20 is capable of sealing a phantom container 12 in the state of sealing a plurality of attaching holes 26. To the attaching holes 26, an instrument corresponding to an intended use can be detachably attached. Also, on a substrate 30 for the instrument, which is attachable to the inner side of the sealing lid 20, a plurality of storage containers 40 storing a tissue equivalent material equivalent to human body tissue are attachable, and a through-hole 32 where the instrument that corresponds to the intended use and is attached to the sealing lid 20 passes through is provided.
Patent JP-2011021001-A (JP)
Title: Use of high polyphenol plant extract as antioxidant combined with moisturizer or humectant
Inventor: DUMAS MARC
IPC: A61K8/97
Filed: 2010-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic activator which can find utility in reducing an oxidation process as a cause for skin aging by substantially improving the effectiveness of endogenous antioxidant molecules and of a cosmetic which exhibits e.g., antioxidant action by keeping the moistness of the surface layer of the skin, epidermis, and stratum corneum satisfactory in view of the fact that there is a relationship between an oxidation process which acts harmfully on skin cells and is associated with their aging and the degree of moistness of skin and to provide a cosmetic composition which contains the activator, has moisturizing and antioxidant action, and can improve beauty care.  <P>SOLUTION: There are provided a cosmetic activator containing a high polyphenol plant extract combined with at least one moisturizer or humectant and a cosmetic composition containing the activator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011243116-A (JP)
Title: Memory system and data transfer method therefor
Inventor: TAKAYAMA ATSUSHI
IPC: G06F13/38
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To reduce a memory system circuit area.SOLUTION: A memory system 10 comprises: an ECC encoder 17 for generating a parity bit for error correction for a data unit; a non-volatile memory 11 for storing data by a page unit; an ECC decoder 18 for correcting an error in the data unit using the parity bit; a first memory buffer 15 for temporarily storing a page read out from the non-volatile memory 11 or a frame transferred from the ECC encoder 17; a second memory buffer 19 for temporarily storing a data part immediately before the parity bit is added or a data part for which an error has been corrected by the ECC decoder 18; a data transfer control unit 22 for controlling data transfer between the non-volatile memory 11 and the second memory buffer 19, and accessing the first memory buffer 15 serially during data copy.
Patent JP-2011249086-A (JP)
Title: Flexible flat cable
Inventor: TSUCHIMOTO YUKIYASU
IPC: H01B7/08
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a flexible flat cable whose use lifetime is extended longer than in the conventional practice.SOLUTION: The flexible flat cable 1 is configured to be connected to a connector 12 in a first usage state in which the flexible flat cable 1 is used when an end of a reinforcement layer 5 of the flexible flat capable 1 is extended longer than an end of a linear conductor 2 by length L, in a second usage state in which the flexible flat cable 1 is used when the end of the reinforcement layer 5 of the flexible flat cable 1 is cut up to the same position as the end of the linear conductor 2, and in a third usage state in which the flexible flat cable 1 is used when the end of the flexible flat cable 1 is cut at a predetermined distance (e.g., 1 mm), respectively.
Patent JP-2011247131-A (JP)
Title: Wind force drive device
Inventor: SATO ISAMU
IPC: F03D1/02
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a wind force drive device capable of efficiently obtaining a drive force even by a simple structure and having excellent durability.SOLUTION: In the wind force drive device provided with one rotary shaft 5 in the inner space 4 of a rectangular housing 3 having an inlet port 1 and an exhaust port 2 and having a plurality of impellers 11, 12, 13, 14, 15 provided in the rotary shaft 5, the plurality of the impellers 11, 12, 13, 14, 15 are formed so that the ratio of the impellers 11, 12, 13, 14, 15 occupied in the inner space 4 in each cross section of the housing 3 may be increased.
Patent JP-2010276022-A (JP)
Title: Turbomachine compressor wheel member
Inventor: BLACK KENNETH DAMON
IPC: F04D29/32
Filed: 2010-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a conventional turbomachine, or reduction in the overall efficiency of the turbomachine and increase in manufacturing costs of both a rotor and a stator.  <P>SOLUTION: The turbomachine includes a rotor assembly (12) including a wheel member. The wheel member includes a first portion (23) that extends to a second portion (24) through an intermediate portion (25). The intermediate portion (25) partially defines a first wheel space (26) and a second wheel space (27). The wheel member further includes a rotor inertia belt member (30) arranged at the second portion (24). The rotor inertia belt member (30) includes an extraction air cavity (38). The extraction air cavity (38) includes an inlet (54), a first plurality of extraction air passages (57) each including an inlet section (63) and an outlet section (64), the outlet section leading into the first wheel space (26), and a second plurality of extraction air passages (58) each including an inlet portion (70) and an outlet portion (71), the outlet portion leading into the second wheel space (27).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011245817-A (JP)
Title: Printing apparatus and method of controlling the same
Inventor: HARAYAMA YASUHIRO
IPC: G06F3/12
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To control a mulfunction or a non-operational state of a printing apparatus.SOLUTION: The printing apparatus includes: a writing part for writing a first setting of the printing apparatus in a first region 42 in a nonvolatile memory and a plurality of codes in second diverse regions 40 in the nonvolatile memory, respectively; and a rewriting part for writing a second setting of the printing apparatus in the first region 42 and the plurality of codes in the second diverse regions 40, when at least one of the plurality of codes does not match the corresponding code that is written in by the writing part.
Patent JP-2010215648-A (JP)
Title: Composition for promoting collagen production
Inventor: SHINOHARA SHIGEO
IPC: A61K31/7064
Filed: 2010-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for promoting collagen production by which the production of collagen, in particular, the production of collagen in human dermis can be promoted, and to provide a method of promoting collagen production.  <P>SOLUTION: There are disclosed: a composition for promoting collagen production which contains as the active ingredient a purine-type nucleic acid-related substance; a composition for promoting collagen production which contains a purine-type nucleic acid-related substance and a pyrimidine-type nucleic acid-related substance; and a method of promoting collagen production characterized by comprising applying a purine-type nucleic acid-related substance, or a combination of a purine-type nucleic acid-related substance with a pyrimidine-type nucleic acid-related substance to the skin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011254637-A (JP)
Title: Alarm circuit
Inventor: NAKAYA KATSUJI
IPC: H02H7/04
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an alarm circuit such that when an open state occurs in the secondary circuit of an electric current transformer, there occurs an alarm about what the open state occurs.SOLUTION: When an open state occurs in the secondary circuit C2 of an transformer CT, the secondary circuit C2 becomes a high-resistance state and thereby high voltage is generated, which is applied to a short circuit C3, and then voltage relays VR1 and VR2 are operated. In an alarm circuit C4, when contact points SW2 and SW3 become on-states upon operation of the voltage relays VR1 and VR2, a voltage relay VR3 is operated and contact points SW1, SW4 and SW5 become on-states. In the short circuit C3, when the point contact SW1 becomes the on-state, since both terminals of the secondary circuit C2 are short-circuited, no electric current flows into a resistance circuit including low-resistance 2 and 3, and the voltage relays VR1 and VR2 are not operated. Consequently, though the contact points SW2 and SW3 of the alarm circuit C4 become off-states, since the contact point SW4 is in the on state, the voltage relay VR3 is continuously operated. When the contact point SW5 becomes the on-state, the alarm unit 5 is energized and an alarm showing that the secondary circuit C2 is in the open state is output.
Patent JP-2011254330-A (JP)
Title: Overhead type-image reading apparatus
Inventor: TAKAHATA MASANAO
IPC: H04N1/04
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an overhead type-image reading apparatus capable of downsizing the apparatus.SOLUTION: The overhead type-image reading apparatus comprises 1: a line sensor 20 that has light receiving elements to enable a manuscript 75 to be read in one-dimensional direction; a light emitting white LED 26; collimator lens 28 for converting the light emitted from the white LED 26 into linear light; a diffusion plate 29 for converting the light converted into the linear light by the collimator lens 28 into linear irradiation light 90; a line light source unit 25 for irradiating the linear irradiation light 90 to an image region to be read by the line sensor 20; and a rotary head unit 5 in which the line sensor 20 and the line light source unit 25 are integrally held and both of them are rotated integrally when the image is read by the line sensor.