baber/WOPTO huggingface dataset:
Patent JP-2009297487-A (JP)
Title: Toilet seat and its cover
Inventor: YAMAMOTO HIROSHI
IPC: A47K13/14
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat and its cover which prevent blackish foul of the toilet bowl from adhering to underclothes and clothes when sitting on the toilet seat.  <P>SOLUTION: Dropping parts 21 and 22 which extend downward are provided on a front part and both side parts which are continuously formed to the front part. The front part of the dropping part is 5 to 35 cm in length and both side parts are 5 to 35 cm in length, respectively. The shape of the dropping part is designed in such a manner that the part which the underclothes and clothes contact when sitting on the toilet seat can be covered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027257-A (JP)
Title: Organic el display device and method of manufacturing the organic el display device
Inventor: FUNAKOSHI SHINJI
IPC: H05B33/10
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device having high transparency, a small linear expansion coefficient, a small variation of an elastic modulus in temperature change, and using a printed substrate with high heat resistance, and an organic EL light-emitting layer, and to provide a method of manufacturing such an organic EL display device.  <P>SOLUTION: In the organic EL display device having the organic EL light-emitting layer on the printed substrate, the printed substrate is formed of a silicon-based glass cloth composite sheet having a structure in which a silicon-based hardened body (a) and glass cloth (b) are compounded with each other, and a liquefied organic EL material is discharged and arranged on the printed substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024713-A (JP)
Title: Column-beam joining structure
Inventor: KUROSAWA RYOHEI
IPC: E04B1/22
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column-beam joining structure wherein cracks are not formed in a whole slab even when a big earthquake occurs.  <P>SOLUTION: In the column-beam joining structure 1, a joint end part of a precast concrete beam 3 is placed on a beam supporting cog 5 of the precast concrete column 2, and a slab 4 formed by cast-in-place concrete is formed on an upper surface of the precast concrete beam 3. Transmitting main reinforcements 10, 11 transmitting the stress from an upper end main reinforcement 8 of the precast concrete beam 3 are arranged in the slab 4 along a side face of the precast concrete column 2, and a reinforcing bar 12 surrounding the precast concrete column 2 is arranged on the transmitting main reinforcements 10, 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028550-A (JP)
Title: Communicating system
Inventor: KOSUGI MASANORI
IPC: B60R25/24
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of appropriately preventing a communication device from authenticating a mobile terminal unnecessarily.  <P>SOLUTION: When an electronic key 3 approaches an electronic controller 4 and receives a response request signal S1 transmitted from the electronic controller 4, the electronic key 3 transmits a response signal S2 as a response to the response request signal S1. Because of this, the action to bring the electronic key 3 near to the electronic controller 4 has a meaning to explicitly specify an intention to use the electronic key 3. When detecting a change in the reception intensity accompanying the movement of the electronic key 3, the electronic controller 4 authenticates the electronic key 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025517-A (JP)
Title: Heat pump type water heater
Inventor: KUME YOSHITAKA
IPC: F24H1/00
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent control hunting of a heat pump cycle applied in a heat pump type water heater.  <P>SOLUTION: A target pressure Pt of the heat pump cycle is changed when at least one out of a boiling up temperature Two, an outside air temperature Tam and an inflow water temperature Twi varies by the first-third predetermined reference variations ▵T1-▵T3 or more, and a diaphragm opening of an electric expansion valve is changed to make a high pressure side refrigerant pressure Pd of the heat pump cycle get near to the target pressure Pt. A changing frequency of the target pressure Pt is thereby reduced when determining the target pressure Pt in every predetermined prescribed time, so as to prevent the control hunting of the heat pump cycle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028038-A (JP)
Title: Hetero junction field effect transistor
Inventor: MURAISHI KEIICHI
IPC: H01L29/872
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hetero junction field effect transistor capable of causing no gate electrode breakage, stably operating at high voltage and reducing leak current.  <P>SOLUTION: The hetero junction field effect transistor is provided with: a semiconductor layer S in which a channel layer 2 and a barrier layer 3 are stacked on the surface of a substrate 1 in this order; a transistor portion 11A formed on a transistor region 11 on the semiconductor layers S and a hole thinning portion 12A formed on a hole thinning region 12; and an insulation portion 10 provided by selectively removing a part of the semiconductor layer S between the transistor region 11 and the hole thinning region 12. In the hetero junction field effect transistor, the breakdown voltage between the hole thinning electrode 8 and a second drain electrode 9 is set to be smaller than the breakdown voltage between a gate electrode of the transistor portion 11A and the first drain electrode so that avalanche breakdown may occur between the hole thinning electrode 8 and the second drain electrode 9 in the hole thinning portion 12A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008307537-A (JP)
Title: Method of desalting
Inventor: SUGITO YOSHIFUMI
IPC: C02F1/04
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of desalting for desalting raw water containing at least water-soluble salt industrially and economically.  <P>SOLUTION: The method of desalting deep seawater includes processes for: concentrating deep seawater by vacuum distillation to concentrate the salt concentration from 10 mass% to a saturated solubility of salt; desalting the concentrated deep seawater by a mosaic charged film to obtain the salt concentration of 0.5-12 mass%; concentrating the desalted water by the vacuum distillation to obtain the salt concentration of 10 mass% to the saturated solubility of salt; and desalting the concentrated deep seawater to obtain the salt concentration of 0.1-1.0 mass% by the mosaic charged film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010031389-A (JP)
Title: Printing paper
Inventor: OKAMOTO KORYO
IPC: D21H17/45
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing paper exhibiting excellent sizing performance imparted even by neutral papermaking using calcium carbonate as a filler and using no or a slight amount of aluminium sulfate, while reducing the staining of a paper machine exemplified by a wire.  <P>SOLUTION: The printing paper contains an additive for papermaking, comprising a mixture of a copolymer and a filler, and a sizing agent in a base paper. The copolymer is the one obtained by polymerizing a monomer component at least containing (A) a hydrophobic monomer and (B) a cationic monomer, and having ≥40 mol% rate of quaternarization, and the sizing agent is an alkenylsuccinic acid anhydride-based sizing agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029333-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2008-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect the illegal opening and closing of an opening/closing door and/or a game board body and to restrict games in the case of detecting the illegal opening and closing even during night when the power source is not supplied.  <P>SOLUTION: A game machine having an outer frame 101, the opening/closing door 9 arranged openably to the outer frame 101, and the game board body has a moving member 1 moving with the opening/closing movement of the opening/closing door 9 and/or the game board body, a position detecting sensor 2 detecting the position of the moving member 1 and detecting whether the moving member is present in a home position or a moved position, a returning driving means 3 returning the moving member 1 having moved to the home position, a determination circuit determining the opening and closing of the opening/closing door 9 or the game board body based on the output of the position detecting sensor 2, and a game start inhibiting means restricting the games based on the determination result of the determining circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032725-A (JP)
Title: Image forming apparatus
Inventor: OKANO TETSUYA
IPC: G03G21/14
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of trouble caused by such a situation in which while feeding a medium to be recorded from a stacking unit, other medium to be recorded is inserted from a manual feed slot.  <P>SOLUTION: When paper 3A is inserted from the manual feed slot while feeding paper 3B of a sheet feed tray to the image forming unit and performing the image forming operation, the image forming operation is aborted. Therefore, for example, it is possible to suppress the occurrence of trouble that one image is formed over two sheets of paper 3A and 3B or a jam occurs due to the sheets of paper 3A and 3B being multiply fed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008276260-A (JP)
Title: Imaging apparatus
Inventor: SEKIYAMA KENTARO
IPC: G02B15/14
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system that consumes a small quantity of power, is quiet, has short response time and simple mechanical structure, thereby contributing to a cost reduction, and ensures focusing and zooming despite its small outer diameter and small size.  <P>SOLUTION: The imaging apparatus has a variable focus lens and performs hill climbing automatic focusing, wherein in addition to a quantity QR of change in the shape of the variable focus lens, which is required to focus, the variable focus lens has, at both ends of the quantity QR, a quantity required to change a focus by 1/3 of Sd determined by at least expression of 370:Sd=k×P×Fno äwherein P=√(Px×Py), Px: the dimension of one pixel of an image sensor in an x direction, Py: the dimension of one pixel of the image sensor in a y direction, Fno: the F number of a photographing optical system, and k is a constant (a value between 2 and 3)}.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099128-A (JP)
Title: Portable terminal and portable terminal management system
Inventor: IZUMI CHOKYU
IPC: G06F21/32
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal for making integrated management of a set value by a manager surer and facilitating integrated management of the set value, and a portable terminal management system having the portable terminal.  <P>SOLUTION: The portable terminal adopts a means which includes: an input part for inputting a set value file; a storing part for storing the set value file; a short range communication part for transmitting and receiving various signals by short range communication; and a control part for making the storing part store the set value file input from the input part, and making a change to a set value registered in the set value file on the basis of an execution instruction signal when the short range communication part receives the execution instruction signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010041245-A (JP)
Title: Optical instrument and camera system
Inventor: SATO SHIGEKI
IPC: G03B5/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influences of focus shake in image pickup.  <P>SOLUTION: The optical instrument 200 includes: image pickup optical systems 201 to 204; a control means 207 for controlling movements of focus lenses 203 included in the image pickup optical systems in an optical axis direction; a shake detecting means 212 for detecting a shake of the optical apparatus in the optical axis direction; and a storage means 208 for storing a plurality of shakes sequentially detected by the shake detecting means. In response to a start instruction of exposure for the image pickup, before start of the exposure, the controller calculates a predictive value of the shake at a time point of the exposure based on the plurality of shake amounts which are stored in the storage means that include at least the shake amount detected after the start instruction. The controller moves the focus lenses on the basis of the predictive value before the start of the exposure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037267-A (JP)
Title: Dental polymerizable temporary adhesive material composition
Inventor: TANAKA TAKAO
IPC: A61K6/083
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental polymerizable temporary adhesive material composition having adhesion retentivity such that a temporary restoration can be retained if in a short period of time, and weak adhesive strength of the temporary restoration to teeth, and readily removing the temporary restoration without readily adversely affecting the teeth when removing the temporary restoration during treatment though the temporary restoration is not eliminated in the course of the treatment.  <P>SOLUTION: The dental polymerizable temporary adhesive material composition includes preferably 100 pts.wt. of (A) a water-miscible multifunctional monomer; 5-500 pts.wt. of (B) water based on 100 pts.wt. of the monomer; 0.01-5 pts.wt. of (C) a radical polymerization initiator; and 5-500 pts.wt. of (D) a viscosity modifier.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037439-A (JP)
Title: Polylactic acid resin composition
Inventor: KISHIMOTO HIROAKI
IPC: C08L67/04
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid resin composition being excellent in flexibility, rigidity and heat-resistance, and a polylactic acid resin molded body obtained by molding the composition.  <P>SOLUTION: The polylactic acid resin composition contains the polylactic acid resin, a plasticizer and a carbon fiber and/or a glass fiber. In the polylactic acid resin composition, the plasticizer contains a compound represented by formula (I): A-B<SB>b</SB>[wherein A represents a 1-10C aliphatic hydrocarbon group having a bond of 2-10 (provided that an ether group may be included), B represents an aliphatic organic group represented by formula (II): -COO-(R<SP>1</SP>O)<SB>c</SB>-R<SP>2</SP>or an aliphatic organic group represented by formula (III): -(OR<SP>3</SP>)<SB>d</SB>-OCO-R<SP>4</SP>, b is an integer of 2-10, and (carbon number of A-b)≤4].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040363-A (JP)
Title: Microwave heating device
Inventor: IMAI HIROHISA
IPC: H05B6/68
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave heating device to concentrate a microwave onto a right position, and to uniformly heat food items, without being affected by the heights of the food items.  <P>SOLUTION: A microwave oven 31 (microwave heating device) has a magnetron 32 (microwave-generating means); a heating chamber 34 for housing a heated object; rotary antennae 38, 39 (distribution variable means) to vary distribution of the microwave; an infrared sensor 10 (temperature distribution detection means) for detecting temperature distribution; light-emitting elements 60a, 60b (height-detecting means) for detecting the height of the heated object; light-receiving elements 61a, 61b (height-detecting means), and a control means. The control means controls the rotary antennae 38, 39 based on temperature distribution information detected by the infrared-light sensor 10 and the height information of the heated object detected by the light-emitting elements 60a, 60b and the light-receiving elements 61a, 61b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037156-A (JP)
Title: Method for producing group iii nitride compound semiconductor and gallium nitride self-supporting substrate
Inventor: YAKUSHI YASUHIDE
IPC: C30B33/00
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To produce a group III nitride compound semiconductor having the major face forming a minute off-angle with the m-plane.  <P>SOLUTION: A concavo-convex pattern is formed on a sapphire substrate 10 and only the faces 10c-1 having the same normal vector direction in the c-plane or side faces making an angle of not more than 20 degrees with the c-plane are exposed while other faces are covered with an epitaxially grown mask 20 comprising SiO<SB>2</SB>(3.A). The method is carried out at normal pressure while maintaining a high V/III ratio in a period from when a GaN layer 30 starts to grow (3.B) until the layer buries grooves (3.C). In the period from when the grooves are buried until the top face of the convex portion is covered and flattened (3.D), the process is carried out under reduced pressure while controlling the V/III ratio to be low (by reducing the supplying amount of ammonia to 1/5). After the convex portion is mostly covered and flattened (3.E), the process is carried out at normal pressure while controlling the V/III ratio to be high (by resuming the original supply amount of ammonia). Thus, a GaN film having the major face as a flat surface forming the minute off-angle with the m-plane can be formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038785-A (JP)
Title: Information processor and information processing method
Inventor: WATABE MASAYUKI
IPC: G06Q10/10
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately calculate a time at which a user goes into a predetermined action.  <P>SOLUTION: This information processor comprises a schedule information acquisition part 10, a present position acquisition part 20, a facility arrival time calculation part 30, an action start preparation time calculation part 40, and an execution time calculation part 50. The acquisition part 10 acquires schedule information including execution places of actions predetermined by the user. The acquisition part 20 acquires a present position of the user. The calculation part 30 refers to accessible map information 400 to calculate facility arrival time necessary to arrive at an facility to which an execution place included in the schedule information belongs from the present position. The calculation part 40 refers to a correspondence relation 41 between previously prepared facility information 80 and action start preparation time necessary for the user having arrived at the facility to come to the execution place in order to start the predetermined action, and calculates action start preparation time for coming to the execution place of the action after arriving at the facility. The calculation part 50 calculates execution time at which the predetermined action can be executed at the execution place based on the arrival time and the preparation time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037857-A (JP)
Title: Screen device
Inventor: OKAJI YASUFUMI
IPC: E06B9/262
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen device which facilitates adjustment performed by shortening a length dimension by cutting on a construction site.  <P>SOLUTION: A contractible and expansible screen 6 is mounted between a pair of screen mounting frames 3 and 2 which are arranged in an opposed state on right and left sides and at least either of which can slide; and a tension member 8, which passes through the screen in the directions of contraction and expansion so as to support it, is routed into the screen mounting frame, and pulled outward on the opposite side of a screen mounting side in a position to a central part from an upper end of the slidable screen mounting frame 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040876-A (JP)
Title: Method of manufacturing semiconductor wafer
Inventor: NAKAYAMA TAKASHI
IPC: B24B37/04
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor wafer, in which production of particles caused by a contact track generated on a semiconductor wafer due to contact with a support boat etc., of a thermal processing device is further suppressed.  <P>SOLUTION: The method of manufacturing the semiconductor wafer includes a beveling step S8 of forming a beveled surface at a circumferential edge of the semiconductor wafer, a thermal processing step S12 of performing thermal processing on the semiconductor wafer after the beveling step S8 in an atmosphere of ≥900°C, and a border part polishing step S14 of polishing an area, on a main surface of the semiconductor wafer after the thermal processing step S12, nearby a border part between the main surface and circumferential edge including the border part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044481-A (JP)
Title: Control system
Inventor: ISHII YOSHIKAZU
IPC: G05B19/042
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system capable of synchronizing image processing subsystem, control subsystem and facilities with high accuracy, in such a circumstance that the alignment adjustment thereof is difficult because of the adoption of a large-item small-scale production, a cell manufacturing system, or the like.  <P>SOLUTION: The control system includes an imaging device 107 for imaging the moving image of facility equipment 110; a light emission device 402 for emitting light by varying at least one of light emission amount, light emission color and light emission pattern at a certain period; and a control device 101 for identifying the imaging time of the image based on at least one of the light emission amount, the light emission color and the light emission pattern of the light emission device in the image imaged by the imaging device, and controlling the facility equipment based on the imaging time and the image information of the image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009047165-A (JP)
Title: Fully bladed closure for tangential entry round skirt dovetail
Inventor: BRACKEN ROBERT J
IPC: F01D5/32
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fully bladed closure design for a turbine wheel with a round skirt dovetail tolerant to centrifugal load and high temperature.  <P>SOLUTION: A design of the fully bladed closure 605 for the turbine wheel 600 with tangential entry is composed. A set of final three buckets including a bladed closure bucket 635 are disposed about a wheel margin 619 with two buckets adjacent to the bladed closure bucket 635 secured to the wheel margin 619 by the dovetails 615. The closure bucket 635 is secured to adjacent buckets 645 by a combination of one or more retaining keys 650 and to the margin 619 by one or more retaining pins 660. The bladed closure bucket 635 and the adjoining faces of the adjacent buckets 645 have flat skirts 640 providing support from the retaining keys 550 across the full axial width of the bladed closure bucket 635 and the adjacent buckets 645.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010045291-A (JP)
Title: Surface mounting machine
Inventor: TSUNODA AKIRA
IPC: H05K13/08
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounting machine that acquires intervals of components stored on a component supply tape while suppressing an increase in the number of components.  <P>SOLUTION: The surface mounting machine 100 includes a suction nozzle 22 for sucking the components 120 stored at predetermined intervals Lp on the tape 121 sent out of a tape feeder 110 and mounting the components 120 on a printed circuit board 130, a pressure sensor 23 for detecting the components 120 being sucked by the suction nozzle 22, and a main control unit 3 that allows the suction nozzle 22 to suck the components 120 while sending out the tape 121 at a predetermined sending pitch less than the intervals Lp of the components 120, and acquires the intervals Lp of the components 120 stored on the tape 121 based upon intervals of suction of the components 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT