baber/WOPTO huggingface dataset:
Patent JP-2009063079-A (JP)
Title: Valve structure of shock absorber
Inventor: CHIKAMATSU SATOSHI
IPC: F16F9/348
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve structure of a shock absorber capable of improving the ride comfort of a vehicle even if piston speed reaches a high-speed region.  <P>SOLUTION: The shock absorber is provided with: a flow passage 7 at one side for making one chamber 41 communicate with individual ports 2a, 2b; a flow passage 8 at the other side for making the other chamber 42 communicate with the individual ports 2a, 2b; a throttle valve 11 at one side having a valve element 12 disposed in the middle of the flow passage 7 at one side and capable of reducing a flow passage area; a throttle valve 13 at the other side having a valve element 14 disposed in the middle of the flow passage 8 at the other side and capable of reducing a flow passage area; a communication passage 15 for making one chamber 41 communicate with the other chamber 42; and a pair of orifices 16a, 17a disposed in series in the middle of the communication passage 15 where pressure between the individual orifices 16a, 17a in the middle of the communication passage 15 is exerted on the valve element 12 in such a direction as to reduce the flow passage area and pressure between the individual orifices 16a, 17a in the middle of the communication passage is exerted on the valve element 13 in such a direction as to reduce the flow passage area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062159-A (JP)
Title: Inclined reversing type transfer method and apparatus
Inventor: YUBISUI TAKAYUKI
IPC: B65G13/00
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inclined reversing type transfer method increasing timber transfer speed to increase a handling capacity by accurately taking out timber one by one and accurately positioning and feeding the timber delivered to a takeout conveyor to eliminate the generation of unevenness when pressing a finger joint.  <P>SOLUTION: Slopes 51 inclining up toward the takeout conveyor 13 is provided between the side of a feed-in conveyor 12 and the takeout conveyor 13. The timber A pushed out toward the takeout conveyor 13 from the feed-in conveyor 12 is inclined on the slopes 51 so that the upper end is located in the rear with respect to a push-out direction, and the upper end of the inclined timber A is delivered by a rotating brush 37. The timber A is thereby tilted forward and fed to the takeout conveyor 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066480-A (JP)
Title: Reactor
Inventor: AKIKAZU HIROSHI
IPC: C11D13/04
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor capable of eliminating deficiencies, e.g. poor reaction efficiency.  <P>SOLUTION: The reactor is used to obtain a reaction product by reacting two or more reactants and has a delivering mechanism delivering individual reactants continuously and a long narrow tube into which the delivered reactants are introduced simultaneously to make them pass together. The long narrow tube has such an inside diameter and such sizes as to make the introduced reactants pass together and react to produce a reaction product.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069426-A (JP)
Title: Image forming apparatus, method for controlling power supply, and program
Inventor: MAEKAWA TOMONORI
IPC: G03G15/20
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To supply electric power for an AC power source, which increases in response to an increasing load, by a means of an efficient and safer method, without exceeding a current value set to an input current.  <P>SOLUTION: After the start-up of a job is confirmed, a drum, a scanner, a paper-feeding device and a peripheral device are polled in synchronization with a fixing-control cycle, and an operational status of a variable DC load is investigated (Steps S102-S106), and fixing electric power, which is used for a fixing heater in which power supply can be controlled, is found to determine fixing control conditions (Step S107). The fixing electric power is found by subtracting the electric power of the variable load from Base electric power. The Base electric power is found by subtracting the power of the DC load necessary for the operations of the equipment from the total electric power corresponding to the limit value of the input current. By this arrangement, the electric power necessary to the variable DC load is ensured, and the control for supplying the fixing heater with the maximum electric power within the current value set to the input current is made to efficiently execute power supply.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068778-A (JP)
Title: Heating cooker
Inventor: TOYAMA MANABU
IPC: F24C3/12
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy in determining defective adhesion of a temperature sensor to a pot, with respect to a heating cooker comprising the temperature sensor for detecting a temperature of the pot.  <P>SOLUTION: This heating cooker comprises a heating means 11 for heating the pot 2, the temperature sensor 13 kept into contact with a sensor contact portion of the pot 2, a heating amount switching means for heating the pot by the heating means until a detection temperature of the temperature sensor 13 reaches a heating amount switching temperature, and then making the heating means reduce the heating amount or stop heating, and a means for calculating a degree of time-dependent reduction of a temporal temperature change ΔT of the sensor contact portion detected by the temperature sensor 13 after the heating amount switching means reduces the heating amount or stops heating, and it is judged that the temperature sensor 13 is closely kept into contact with the pot 2, when the degree of time-dependent reduction is less than a degree of time-dependent reduction reference value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077250-A (JP)
Title: Antenna member and non-contact communication medium
Inventor: ISHIBASHI HIDENORI
IPC: H01Q1/38
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To make compact an antenna member used for a non-contact type information recording medium etc., without reference to the shape of a conductor portion.  <P>SOLUTION: Conductor portions 120a and 120b constituting the antenna member 120 each have recessed portions 122 formed between feed points 121a and 121b and ends opposed to the feed points 121a and 121b, and the antenna member is used for a non-contact IC tag or label mounted with an IC chip capable of writing and reading information to and out of the tag or label stuck on an article in a non-contact state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077268-A (JP)
Title: Handsfree device
Inventor: ABETA TAKEHIRO
IPC: H04M1/738
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handsfree device adaptable to model-dependent restrictions of a telephone which is released after the handsfree device is released.  <P>SOLUTION: The handsfree device includes programs compatible with respective models which run to eliminate model-dependent restrictions of a telephone during telephone connection, a database which is stored with associating model information of the telephone with a program compatible with the model and associating program specifying information for specifying the program compatible with the model with the program compatible with the model, a telephone information acquiring means which can acquire both the model information and the program specifying information, a means for searching for the program compatible with the model which searches for the program compatible with the model corresponding to the program specifying information when the acquired model information is not included in the database and a program executing means which incorporates the searched program compatible with the model into a basic control program and executes it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081745-A (JP)
Title: Transmission system, transmitter, receiver and transmission method
Inventor: FURUKAWA HIROSHI
IPC: H04B1/3822
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission system and the like which can achieve downsizing and low power consumption by solving the problem obstructing the achievement of a high-efficiency and large-capacity transmission system.  <P>SOLUTION: The transmission system 1 comprises: a transmitter 3 including at least one transmission unit 9 for transmitting from a transmitting antenna 15 a transmission signal obtained by modulating a source signal; and a receiver 5 including at least one reception unit 17 for demodulating a reception signal obtained through a receiving antenna 19. Wherein, a nonlinear modulation section 11 of the transmission unit 9 is provided for obtaining the transmission signal by performing constant envelope modulation on the source signal, and an analog processing section 21 of the reception unit 17 converts the reception signal into an IF signal and samples the IF signal to produce a real sampling signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081769-A (JP)
Title: Radio communication device
Inventor: ONOSE KATSUYA
IPC: H04W16/28
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive radio communication device which is small in electric power consumption, and can perform stable communication with a specific communication target even when an installation direction of the device is changed.  <P>SOLUTION: The radio communication device comprises a control part 8 with a function for selecting and switching a directional antenna to drive from among two directional antennas 4, 5. The control part 8 comprises: a three-axis acceleration sensor 11; a three-axis magnetic sensor 12; and a storage part 13 for storing directional data and a direction of the communication target of each of the directional antennas 4, 5. The control part 8 calculates change in the direction with respect to the communication target of the radio communication device based on the data detected from the three-axis acceleration sensor 11 and the three-axis magnetic sensor 12, refers to the directional data of the storage part 13, and continually chooses and drives one directional antenna having directivity appropriate for communication with the communication target from among the directional antennas 4, 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086073-A (JP)
Title: Liquid crystal display device
Inventor: SASAKI HIROSHI
IPC: G02F1/1333
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To propose the structure and constitution of a liquid crystal display device having a protection plate, which prevents exfoliation of black painting at ends of the protection plate when dust on the protection plate of the liquid crystal display device is wiped off, thus preventing degradation of design features.  <P>SOLUTION: The liquid crystal display device includes a transparent protection plate formed above a liquid crystal panel, a pair of polarizing plates disposed to place and hold the liquid crystal panel, a transparent organic medium layer formed between the protection plate and the liquid crystal panel, a black coloring layer formed at ends of four sides on a side of the protection plate, the side being opposite to a side at which the transparent organic medium layer is disposed, and an anti-glare film composed of an anti-glare layer and an adhesion layer formed on a side of the protection plate, the side being opposite to a side at which the transparent organic medium layer is disposed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085271-A (JP)
Title: Coil spring
Inventor: MAKINO KOJI
IPC: F16F1/06
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce buckling and to accurately exhibit an elastic modulus in a perpendicular direction.  <P>SOLUTION: Positions of a winding start section S and a winding end section E of wires of coil springs 1, 2, 3 and 4 formed by winding for plural times is within a range of 0.25±0.1 turn when the coil springs 1, 2, 3 and 4 are seen to be in annular positions on an identical plane surface, a non-contact range of a non-contact range SN and a non-contact range EN is within a range of approximately 0.1-0.3 turn when respective surfaces of a winding start section surface SF and a winding end section surface EF are brought into contact with the plane surface, and the non-contact range SN of the winding start section S and the non-contact range EN of the winding end section E are on diameter direction positions confronting with each other, and thereby, perpendicular vector force with respect to a longitudinal direction of the coil springs 1, 2, 3 and 4 applied to the surfaces of the winding start section S and the winding end section E is offset even when compression force is applied from the longitudinal direction of the coil springs 1, 2, 3 and 4, and buckling can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088921-A (JP)
Title: Sound acquisition system
Inventor: HATA NORIYUKI
IPC: H04R3/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound acquisition system which is composed of a main housing and a plurality of sub-housings turnable with respect to the main housing and can control sound acquisition direction of a sound emitting and acquiring device only by turning the plurality of sub-housings.  <P>SOLUTION: The sound emitting and acquisition system 100 is composed of a sound emitting and acquiring device 1 and a PC 2. The sound emitting and acquiring device 1 is composed of the main housing 10 and the plurality of sub-housings 11 and 12 turnable with respect to the main housing 10, and a microphone array is formed in each of the main housing 10 and the sub-housings 11 and 12. When a user inputs a desired using mode, the sound emitting and acquisition system 100 determines a setting position relation between the main housing 10 and the sub-housings 11 and 12 corresponding to the using form and performs wizard display consisting of the setting position relation and the current actual measurement position relation of the sound emitting and acquiring device 1 in the PC 2. In addition, the sound emitting and acquisition system 100 determines a sound acquisition mode corresponding to the actual measurement position information and controls a sound acquisition direction. Namely, the sound acquiring mode can be changed only by turning the sub-housings 11 and 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089057-A (JP)
Title: Recording and reproducing device
Inventor: TAGAWA AKIRA
IPC: H04N5/76
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly recording and reproducing device.  <P>SOLUTION: The recording and reproducing device has an instruction means for instructing a reproduction mode of each reproduction position for one of recorded titles, which is selected by a user, to the recording and reproducing device, a storage means for storing a reproduction position instructed by the instruction means and a reproduction pattern that is constituted of reproduction modes, which are linked to one title, and a control means for controlling reproduction instructions for other titles, which are requested from the user, so as to provide reproduction patterns stored in the storage means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083774-A (JP)
Title: Electric walking cart
Inventor: IWATA MOTOO
IPC: B62B3/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smart and space-saving electric walking cart capable of easily performing movement in a crowded place.  <P>SOLUTION: The electric walking cart is provided with a hollow body frame 2 having a grip part 2B provided on an upper end of a body part 2A mounted with a hook 3 and having an axle 4 connected to a lower end; a drive wheel 6 comprising an electric motor 8 for driving a housing 7 rotated around the axle 4 and a tire 9 attached to an outer peripheral side of the housing 7; a turnable connection body 10 externally fitted to the body frame 2; left and right auxiliary arms 13, 13 having upper ends connected to the connection body 10; auxiliary wheels 14, 14 pivotally supported on the lower end; a backward turning restriction means 21 for restricting turning to a rear side of the auxiliary arms 13, 13 such that the drive wheel 6 and the auxiliary wheels 14, 14 stand themselves in the ground-contact state; a drive control means 15 and secondary batteries 16 stored in the body frame 2; and a power source switch 17 and a speed adjustment means 18 provided on the grip part 2A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085559-A (JP)
Title: Melting furnace
Inventor: SATO ATSUSHI
IPC: F23J9/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melting furnace not closing a cinder notch by solidification of slag in the vicinity of the cinder notch and capable of preventing corrosion of and damage to a water cooled-pipe, in a short period of time, provided inside of a furnace wall made of refractory material and positioned in a part where a slag self coat layer cannot be formed or is less likely to be formed and within a range directly exposed to high-temperature exhaust gas.  <P>SOLUTION: An ash melting furnace heats and melts ash introduced into the furnace by an inflammable gas swirl flow, and the heated and melted ash is discharged from the cinder notch formed in a furnace bottom. In the ash melting furnace, a metal water channel composed of a water pipe or a jacket is provided within the furnace wall of the ash melting furnace, and a melted slag layer is formed on the side of a furnace inner wall. A flame burner is provided below the cinder notch to heat the cinder notch and a fireproofing wall on the side of the lower surface of the furnace bottom around the cinder notch, and also the metal water channel extends to the periphery of the cinder notch in the furnace bottom to absorb heat from the furnace bottom and stimulate formation of the slag layer on the surface of the furnace bottom. Further, a heat resisting protective layer formed by overlaying or thermal spraying is provided on the part of the water channel, facing the side of the lower surface of the furnace bottom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085197-A (JP)
Title: Lubricating device of engine crankshaft
Inventor: KISHI SHINJI
IPC: F01M1/08
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To surely supply oil to a roller bearing on a crank pin side.  <P>SOLUTION: Roller bearings 3, 5 are provided between a cylinder block 10 and a bearing cap 11 and a crank journal 20, and between a connecting rod 4 and a crank pin 22. An oil hole 10a for supplying oil to a roller bearing 3 on the crank journal 20 side is opened on an inner circumference of a bearing hole 12 of the cylinder block 10. A recessed notch 4e opened on an inner circumference of a bearing hole 4c of a large end 4a is formed on one end face in a crank shaft direction at the large end 4a of the connecting rod 4 to extend in a circumferential direction. A crankpin-oil-supplying nozzle 6 for supplying oil to the roller bearing 5 on the crank pin 22 side is provided in the cylinder block 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084673-A (JP)
Title: Selective separation/recovery method for specified metal ion
Inventor: CHUMA TAKAAKI
IPC: C22B58/00
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selective separation/recovery method for a specified metal ion where, from a solution comprising two or more kinds of metal ions, only one kind of metal ion is selectively separated/recovered.  <P>SOLUTION: By the contact of a compound forming a metal complex such as oxalic acid, control is performed in such a manner that metal ions other than one kind of metal ion as the object for separation/recovery are made into a nondissociated state, and thereafter, only at least one kind of metal ion in a dissociated state is selectively separated/recovered by a cation exchange means. This invention is industrially useful as the method where, from an etching waste liquid produced when the indium-containing material to be etched such as an ITO film is subjected to etching treatment with an oxalic acid solution, and in which metal components such as indium and tin are present as complex compounds together with oxalic acid, the indium whose separation/recovery are extremely difficult owing to its low concentration is selectively separated/recovered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089723-A (JP)
Title: Medical imaging system
Inventor: UMEKI MAMORU
IPC: A61B6/00
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency in medical imaging work when a portable flat panel detector (FPD) is introduced in a medical imaging system and to securely correlate imaging order information with medical image data.  <P>SOLUTION: According to the medical imaging system 100 related to this invention, the imaging order information, the FPDID of the FPD used for the imaging and the order of imaging are stored in a portable terminal 10. The imaging order information is edited if the content of imaging, etc. is changed in a place where a doctor goes the round, and imaging execution information including the imaging order information and the FPDID is transmitted to a control device 20 after the imaging is finished. The control device 20 updates the content of an imaging order information file based on the received imaging order information and imaging execution information, and correlates the medical image data received from the FPD with the updated imaging order information stored in the imaging order information file based on the FPDID and the order of imaging.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092729-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: FUJITA SHIN
IPC: G02F1/133
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of useless substrate space due to pulling-around of an image signal line 170.  <P>SOLUTION: A block selection circuit 142 has a plurality of unit circuits 144 connecting an output terminal with an input terminal at the next step each. Each of the unit circuits 144 delays pulses supplied to the input terminal by only a half period of clock signal CLX and outputs the pulses from the output terminal and a sampling signal based on the pulses. A connection signal line 172 crosses a linking signal line 181 linking the output terminal in the unit circuit to the input terminal in the unit circuit at the next step from a connection terminal 174 and is connected with the image signal line 170. A sampling circuit 146 samples data signals supplied to the image signal line 170 for a data line 114 in accordance with the sampling signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281541-A (JP)
Title: Connection adapter of watt hour meter, and replacement work method of watt hour meter
Inventor: MATSUO MANABU
IPC: G01R11/04
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection adapter which can assure security of a replacement work, without exposing an electric charge part due to continuing an electric power supply by enabling to perform a watt hour meter replacement work.  <P>SOLUTION: The connection adapter 10 is connected to a watt hour meter 100 which is positioned between power distribution lines 201-203 and power incoming lines 204-206. A plurality of terminal units 11 corresponding to input terminals 111-113 and output terminals 114-116 of watt hour meter which make conduction connection into power distribution lines and power incoming lines are provided. For each terminal unit, conductor block 22 linked to one of the terminals, conductor block 23 linked to one of lines, and connection plug 29 which is inserted into insertion holes 22b, 23a of these conductor blocks and makes conduction connection are provided. Further, insertion plug 34 of both ends is inserted into insertion hole 23b. Lead wirings 31-33 bring between conductor blocks 23 into conductive connection.  <P>COPYRIGHT: (C)2009,JPO&INPIT