baber/WOPTO huggingface dataset:
Patent JP-2008117322-A (JP)
Title: Information providing system and information providing method
Inventor: NAKANISHI SHOJI
IPC: G06F12/00
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient information providing system and an information providing method capable of improving the convenience of the information providing system.  <P>SOLUTION: A communication device generates second address information by adding a desired restore point in time to first address information indicating the location of information to be accessed on a network, and sends the generated second information to the information providing server through the network. Based on the received second address information, the information providing server restores the corresponding information to its state as of the designated restore point in time, and sends the restored information to the communication device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007166888-A (JP)
Title: Permanent magnet rotary electric machine
Inventor: AOYAMA YASUAKI
IPC: H02K1/27
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine in which damage to a magnet caused by heat is prevented, an eddy current loss is reduced while an eddy current generated in a permanent magnet is reduced and a manufacturing time and cost can be shortened and reduced.  <P>SOLUTION: The permanent magnet rotary electric machine is provided with a stator having a plurality of stator salient poles to which winding is wound and rotors 2 kept by the stator so that they can rotate with rotational air gaps. The rotor is provided with a rotor iron core having a plurality of permanent magnet insertion holes 6 which are circularly formed in a rotor circumferential direction at intervals inside and the permanent magnets inserted into a plurality of the permanent magnet holes so that they are in different magnet pole directions in the adjacent insertion holes in the rotor circumferential direction. The permanent magnet rotary electric machine in which the permanent magnet is constituted of a plurality of magnet pieces 8 and which has a structure where inclusion is not arranged between the magnet pieces 9 is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008114205-A (JP)
Title: Microbubble generator
Inventor: SHIMADA HARUMI
IPC: B01F3/04
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microbubble generator freely turning the direction of introducing a gas and a liquid when attached to a fixed part.  <P>SOLUTION: The microbubble generator has a first structure 1 and a second structure 2, which are adapted to be rotated relative to each other in an air-tight state, the first structure 1 mainly has a liquid inlet passage 3 and a gas inlet passage 4 provided at the center part of the liquid inlet passage, the second structure 2 mainly has a helical liquid inlet passage 5 leading the liquid from the liquid inlet passage 4 to the vicinity of an outlet of the gas inlet passage 4 while changing the liquid flow into a helical flow, and a gas-liquid mixing outlet 6 for discharging a gas-liquid mixture consisting of the liquid in the form of the helical flow and the gas from the gas inlet passage 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121189-A (JP)
Title: Door handle device
Inventor: TAKEDA NOBUHIKO
IPC: H01H13/08
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient door handle device as inexpensively as possible.  <P>SOLUTION: This door handle device comprises: a door handle body 2; a member 5 to be operated, which is displaceably supported on the door handle body 2; and a detection mechanism S for detecting the displacement of the member 5. The member 5 can swing in either of the first swinging attitude of swinging on a first supporting portion 3a, and the second swinging attitude of swinging on a second supporting portion 3b away from the first supporting portion 3a along the longitudinal direction of the door handle body 2. The detection mechanism S has a long flexible piezoelectric material 8 in which a curved and folded portion 8B is provided between one end 8A supported on the door handle body 2 and the other end 8C supported on the member 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119878-A (JP)
Title: Method for producing hollow body made of synthetic resin
Inventor: SHIMIZU SOJI
IPC: B29C45/14
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hollow body made of a synthetic resin which can prevent the leakage of a molten resin for joining in a butt part and the dislocation/deformation of half-split bodies by the pressure of the injected molten resin.  <P>SOLUTION: When the end surfaces of injection-molded half-split bodies 1a and 1b are butted against each other in respective molds 2a and 2b to be joined together by secondarily injecting the molten resin 3 for joining into the butt part, the half-split bodies 1a and 1b are formed into ribs 4 arranged in parallel. The tip part of each rib 4 is formed into thin-wall parts 4a and 4b with the outsides notched. During the butting of the half-split bodies 1, the molten resin 3 for joining is injected in the shape of a frame to bury the outsides and tip sides of the thin-wall parts 4a and 4b and cured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121065-A (JP)
Title: Hot-dip metal-plating apparatus
Inventor: IWATA KOJI
IPC: C23C2/00
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous hot-dip metal-plating apparatus which inhibits dross from being produced and from contaminating a main pot, so as to provide a product having a plated film of excellent quality.  <P>SOLUTION: The metal-plating apparatus has a snout 1 arranged in the main pot 3 so that a steel sheet (S) can enter into the main pot 3 diagonally from the upper part in a pre-melt pot side, and a sink roll 2 arranged in the main pot 3 so that the entering steel sheet (S) can be pulled up from the main pot 3 after having changed its direction; has a metal ingot 4 placed in a pre-melt pot 5 so as to supplement a plating metal which is reduced due to deposition onto the steel sheet S; has further a channel 9 which connects the main pot 3 with the pre-melt pot 5 so that both bath surfaces can have the same height; and has a cover 6 arranged on the bath surfaces of one part of the main pot 3 to one part of the pre-melt pot 5 via the channel 9. In addition, as a preferable structure, at least one partition plate 7 is disposed in the pre-melt pot 5 or in the channel 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007035076-A (JP)
Title: Position detection apparatus using area image sensor
Inventor: OGAWA YASUJI
IPC: G06F3/042
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detection apparatus that dispenses with setting position adjustments to imaging parts for easy maintenance, eliminates effects of environmental changes such as temperature changes, and can be implemented with low cost components.  <P>SOLUTION: The imaging parts 7 each having an area image sensor 70 in which photosensitive elements are arrayed two-dimensionally and an imaging lens 71 are arranged in two positions by a detection plane 1. A selection means 10 selects from the photosensitive elements particular pixels corresponding to particular fields of view of a retroreflective frame 4 or the like within fields of view imaged by the imaging parts 7 according to marker means. An image processing means 11 image-processes particular image signals corresponding to the selected particular pixels and outputs position coordinates pointed by a pointer 2. If the pointer is not detected on the detection plane, changes in the position of the marker means are automatically detected at predetermined intervals to redefine the predetermined parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075636-A (JP)
Title: Broiler
Inventor: CHIKASAWA HIDEO
IPC: A47J37/06
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a flare from flaring outside from an exhaust opening in the case of an emergency of abnormal combustion inside a heating chamber.  <P>SOLUTION: The flare from the heating chamber 10 comes in contact with inner walls of open pores 80a to lose its heat at passing through the pores 80a of a lower porous body 82 of a flame trap unit 80. Then, although the flare is not sufficiently cooled to be completely extinguished in the case of the lower body 82 with high temperature, further cooling the flare with an upper porous body 81 kept in a temperature lower than that of the lower body 82 is sufficient to securely extinguish the flare. Hydrocarbon gasses generated from combustion exhaust gasses and an object F to be cooked are apt to remain stuffy in the space between the upper body 81 and the lower body 82 and an extinction effect due to an oxygen shortage can also be obtained. Thereby improving the cooling effect and adding extinction effect due to the oxygen shortage as well, a sufficient extinction effect can be achieved even if areas of the pores 80a are formed into sizes large enough not to clog up.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008125537-A (JP)
Title: Gel-like aromatic material and method for manufacturing the same
Inventor: NAOSATO KUNIYO
IPC: B65D33/01
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gel-like aromatic material which is suitable for, for example, a cooling material for a pillow or a refrigerating material since it has a certain degree of hardness and viscosity and keeps a desired aroma retained stably for a long period of time, gives a stable usage condition since it is equipped with prescribed elasticity to prevent the separation or the peeling against a load, has a cooling effect at normal temperature and certain elasticity without freezing at the time of refrigerating, gives relaxation effects and comfortable sleep by the combination of the aroma with the cooling effect, and is easily and inexpensively manufactured, and to provide a method of manufacturing it.  <P>SOLUTION: An aromatic material is placed by dispersing inside an aqueous gel comprising absorbent macromolecules so that the aroma of certain strength keeps retained for a long period of time by suppressing the volatilization of the liquid aromatic material such as an essential oil.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128780-A (JP)
Title: Sample liquid sampling device of power generation plant
Inventor: HORIIE RYUJI
IPC: G01N1/00
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample liquid sampling device of a power generation plant capable of depressurizing the pressure of a sample liquid in a wide range without enlarging a depressurizing means.  <P>SOLUTION: In this sample liquid sampling device of the power generation plant wherein the introduced sample liquid is guided to an analyzer 6 through the depressurizing means 7, a section L for reducing gradually a channel sectional area by inserting each core wire 11A, 11B into each sample liquid circulation passage 8A, 8B of the depressurizing means 7, and a position where each core wire 11A, 11B blocks each sample liquid circulation passage 8A, 8B after gradual reduction of the channel sectional area are formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131764-A (JP)
Title: Control circuit of switching power supply, switching regulator employing it, electronic apparatus employing them, and current detection circuit
Inventor: UCHIMOTO DAISUKE
IPC: H02M3/155
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control circuit of a switching power supply in which a current can be detected with high precision.  <P>SOLUTION: In the control circuit 100 of a switching power supply 200, a driver circuit 10 generates a drive signal Sd being supplied to the control terminal of a switching transistor M1 based on a pulse modulation signal Sp the duty ratio of which is controlled such that the output voltage Vout approaches a target voltage Vref. A threshold voltage source 22 generates a predetermined threshold voltage Vth1. The threshold voltage source 22 includes a reference transistor M2 of the same type as the switching transistor M1 and having a first terminal to which a fixed voltage GND is applied, and a constant current source 26 for supplying a predetermined constant current Ic1 to the reference transistor M2. Voltage at the joint of the reference transistor M2 and the constant current source 26 is applied to a comparator 24 as a threshold voltage Vth1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128468-A (JP)
Title: Back torque reducing device
Inventor: MASUDA DAIJIRO
IPC: F16D13/52
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate an operation for adjusting the magnitude of back torque.  <P>SOLUTION: The back torque reducing device comprises a first energizing means 54 for energizing a pressure disk 51 in a clutch connecting direction for pressing a drive plate 42 into contact with a driven plate 50; cam mechanisms 43 and 62 disposed on the opposite side to the pressure disk 51 across a clutch sleeve hub 46, and moving toward the clutch sleeve hub 46 when a counter shaft 52 is reversely rotated by back torque; a lifter pin 64 provided to be axially relatively movable in relation to the pressure disk 51 and the clutch sleeve hub 46, and having a tip portion facing the cam mechanisms; and a second energizing means 65 for energizing the lifter pin 64 toward the cam mechanisms, provided outside each of the pressure disk 51 and the lifter pin 64.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133883-A (JP)
Title: Electric motor with reduction gear mechanism
Inventor: YOSHIDA HIROYUKI
IPC: F16H57/039
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce abnormal wear and noise by reducing frictional resistance between a worm wheel provided to a gear body and an output gear.  <P>SOLUTION: First and second worms 32a with opposite torsional directions are formed on the peripheral surface of an armature shaft 25, and the first and second gear bodies 33 provided with a first or second worm wheel 33a and a first or second pinion gear 33b are rotatably stored in a gear case 26. Each worm wheel 33a is meshed with the corresponding worm 32a, and the first and second pinion gears 33b are meshed with the output gear 35. The output gear 35 is brought into sliding contact with the first and second worm wheels 33a from an axial direction to restrict the axial movement of the first and second gear bodies 33, and also an oil sump groove 51 is formed in a sliding surface brought into sliding contact with the first and second worm wheels 33a of the output gear 35, thereby a sliding contact part between the output gear 35 and the first and second worm wheels 33a is lubricated with a lubricating oil stored in the oil sump groove 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007183249-A (JP)
Title: Spot information searching device and method
Inventor: YOSHIOKA MOTOTAKA
IPC: G01C21/00
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spot information searching device searching for present information of spot possible to appropriately achieve a plurality of objectives of activity a user desires.  <P>SOLUTION: The spot information searching device includes a positional information acquisition section 210 for acquiring positional information indicating a position of the vehicle terminal, a spot information memory section 220 for accumulating spot information where attribute information about classifications of the spot or activities performed possibly at the spot correspond with positional information of the spot, a plural objectives acquisition section 230 for acquiring a plurality of objectives the user desires, a searching section 240 and the like for searching spot information where the spot indicated from positional information contained in spot information from the spot information memory section 220 and the spot indicated from positional information acquired at the positional information acquisition section 210 are in a predetermined definite relation and containing attribute information corresponding to a plurality of objectives acquired at the plural objectives acquisition section 230, and an information presenting section 250 for presenting information about spot information searched.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008137734-A (JP)
Title: Paper sheet separating mechanism
Inventor: NEI HIDETO
IPC: G07D9/00
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of causing jamming and separation failure of paper sheets because two paper sheets abutting on a pickup roller are simultaneously delivered when the paper sheets of different sizes are mixedly supplied.  <P>SOLUTION: This paper sheet separating mechanism comprises the pickup roller 1, a delivery roller 2 and a separating roller 3, wherein paper sheet detectors each with three right, center and left sensors arranged in a line in a perpendicular direction to the conveying direction A of the paper sheets 10 are provided in a plurality of rows, and when the sequence of the shading states of the sensors 7 of the paper sheet detector in the first row are different from that of the sensors 8 of the paper sheet detector in the second row, the paper sheets 10 are determined to be abnormal and returned to a paper sheet supply port 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138419-A (JP)
Title: Flush toilet stool
Inventor: MAEDA YASUNARI
IPC: E03D11/08
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent bubble-mixed washing water from spreading laterally immediately after jetting and flowing down from the rear end of a side opening of a side opening groove more than needed.  <P>SOLUTION: The side opening groove 3 opened inward is formed toward the interior of a bowl 1 on the lower surface of a rim 2 provided at the upper end opening edge of the bowl 1 extending substantially in the circumferential direction. In this flush toilet stool 5, the rear end of the bowl 1 is provided with a washing water jetting part 4 for jetting bubble-mixed washing water, and while the bubble-mixed washing water jetted from the washing water jetting part 4 flows along the side opening groove 3, it flows from the side opening 7 of the side opening groove 3 into the bowl 1 to wash the interior of the bowl 1. The flush toilet stool is provided with a guide means 40 for causing the bubble-mixed washing water to flow along the depth part of the side opening groove 3 from the washing water jetting part 4 to the side opening groove 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140489-A (JP)
Title: Shift register, scanning line drive circuit, data line drive circuit, electro-optical device, and electronic device
Inventor: YAMAZAKI TAKU
IPC: G11C19/00
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent operation errors in a shift register composed of transistors of the same conductivity types.  <P>SOLUTION: A gate of the transistor M2 bringing an output signal Y in a low level is connected to a node β of a second gate signal generator 13A. The output signal Y is fed back to a gate of the transistor M4 in the second gate signal generator 13A to make the transistor M4 charge the node β to a low level in a period when the output signal Y is in a high level. On the other hand, in a period when the output signal Y is in a low level, the transistor M3 in the second gate signal generator 13A repeats to charge the node β to a high level at a predetermined clock cycle. Thus, even if an off-leak current of the transistor M4 is large, operation errors caused by the falling potential of the node β can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007109256-A (JP)
Title: Number generation device, number inspection device, method, program and recording medium
Inventor: TATSUMI YUSUKE
IPC: G06F11/10
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To objectively find a degree of the number of input errors of an information number capable of being found by a check digit.  <P>SOLUTION: This number generation device has: a first basic inspection number derivation part 24 for deriving a first basic inspection number CDV1 on the basis of an authentic information number X; a first derivative inspection number derivation part 27 for deriving a first derivative inspection number CDV2 (=CDV1+α) different from the first basic inspection number CDV1; a second basic inspection number derivation part 34 for deriving a second basic inspection number CDV1' by the same method as the first basic inspection number derivation part 24 on the basis of an error information number Xerr wherein a prescribed error is generated in the authentic information number X; a second derivative inspection number derivation part 37 for deriving a second derivative inspection number CDV2' (=CDV1'+α) different from the second basic inspection number CDV1' by the same method as the first derivative inspection number derivation part 27; and a first error detection deterioration number counter 44 for counting the number of times the first basic inspection number CDV1 and the second derivative inspection number CDV2' become equal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008144835-A (JP)
Title: Sliding member and method for forming fine recessed part on sliding surface
Inventor: NISHINO SHINJI
IPC: B23K26/352
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding member capable of improving productivity without increasing man-hours for processing having reduced frictional resistance as with recessed parts having substantially W-shaped cross sections and a method for forming fine recessed parts on a sliding surface.  <P>SOLUTION: Upon forming a plurality of the fine recessed parts 11 on a bore inner wall 1a of a cylinder bore 1 out of a piston and the cylinder bore 1 which slide against each other, a plurality of fine first recesses 11A having substantially U-shaped cross sections are formed in one line by continuously irradiating a laser hv on the bore inner wall 1a, and thereafter, the laser hv is irradiated while shifting its irradiating position alternately one by one in the alignment direction of the formed first recesses 11A in one line to form second recesses 11B continuing from the first recesses 11A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004249-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMANO HIROKI
IPC: G11C11/401
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device in which power consumption can be further reduced in a standby mode.  <P>SOLUTION: When a control signal STBY is input to a power source managing part 40 and asserted, upon receiving it, the power source managing part 40 asserts control signals PD, /PD instructing power reduction. Thereby, supply of the power source for an I/O part 20 is cut off. Also, a control part 30 executes intensive refresh for a memory cell array 15 by assert of a refresh instruction signal/SREF. After refresh operation of a whole memory space is completed, the refresh instruction signal/SREF is negated. After the refresh instruction signal/SREF is negated, a control signal ALIVE is negated, and supply of external power source voltage VDD and ground voltage GND for a power source control circuit 35 is cut off. Before refresh operation, power source supply for the power source control circuit 35 is executed again, and refresh operation is executed. These operations are repeated for each refresh period.  <P>COPYRIGHT: (C)2008,JPO&INPIT