baber/WOPTO huggingface dataset:
Patent JP-2008269861-A (JP)
Title: Plasma display panel
Inventor: HIUGA RYOJI
IPC: H01J11/26
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel having good image display contrast and giving consideration to environmental problems.  <P>SOLUTION: In this PDP, a front plate in which a display electrode, a shielding layer, and a dielectric layer are formed on a glass substrate, and a back plate in which an electrode, a barrier plate, and a phosphor layer are formed on a substrate are disposed face to face and their peripheries are sealed to form a discharge space. The display electrode is formed by a plurality of layers including at least a metal electrode layer containing silver and a glass material and a black layer containing a black material and a glass material. The black layer contains cobalt (Co), nickel (Ni), or copper (Cu), or oxides of them, and the content of bismuth oxide (Bi<SB>2</SB>O<SB>3</SB>) in the dielectric layer is not less than 5 wt.% and not more than 25 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266938-A (JP)
Title: Sliding door driving device for vehicle
Inventor: SENDA HIROYUKI
IPC: E05F15/14
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door driving device for a vehicle capable of simplifying the control of the rotational speed of an electric motor.  <P>SOLUTION: A supporting body is assembled on a front door through a slide rail. A drum 33 is connected with the electric motor mounted on the front door, an opening side cable 35a and a closing side cable 35b are payed out from the drum 33 and are connected with the supporting body, respectively, and the supporting body is pulled by the cable 35 and is reciprocated along the slide rail. This sliding door driving device is provided with a four-node link mechanism composed of a pair of parallel links having one ends supported on an opening part of a vehicle body turnably and the other ends supported on the supporting body turnably. A guide rail having a curved part at one end of a linear part is fixed on a base plate, and a pin at a tip of a bent part of a driving link is engaged with the guide rail. The drum 33 takes up the cable 35 in a small diameter part 33a when swinging and takes up the cable 35 in a large diameter part 33b when sliding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266058-A (JP)
Title: Pulling room
Inventor: OOTSUNA HIROSHI
IPC: C30B15/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulling room capable of keeping an interior of a room in a highly clean state with a small circulating air quantity and capable of reducing an initial cost and a running cost of a clean room.  <P>SOLUTION: In the pulling room provided with the clean room 21 wherein at least a blow-off port 24 of a clean air is arranged at the upper part, a suction port 25 is arranged at the lower part and a single crystal pulling device 22 is installed at the inside and an air-conditioning system 36 for controlling and circulating the air of the clean room, a rotary winding mechanism 23 of the pulling device is arranged at the outside of the clean room.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276979-A (JP)
Title: Aromatic hydrocarbon electrolyte membrane and fuel cell using this
Inventor: HASEGAWA TAKUYA
IPC: C08L65/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique in which mechanical durability in a drying moistening cycle is improved and durability of PEFC is improved eventually since flexibility of an electrolyte membrane can be improved by retaining equally or without reducing largely proton conductivity and radical durability.  <P>SOLUTION: This is a composite electrolyte membrane which contains an aromatic hydrocarbon based electrolyte and a polymer having a repeating unit expressed by a chemical formula 1 (in formula, R<SP>1</SP>to R<SP>4</SP>are specific substituting groups), and in which the polymer is contained by 1 to 40 mass% against the aromatic hydrocarbon based electrolyte.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272040-A (JP)
Title: Tack button
Inventor: ITAYA KIYOTAKA
IPC: A44B1/44
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unreasonable force from being applied to a buttonhole by changing the shape of the neck part of a tack button.  <P>SOLUTION: The tack button includes a surface member (2), the neck part (3) positioned between the surface member (2) and a cloth (6), and a fixing member (4) driven from the back side to the neck part (3) holding the cloth (6) there between. The transverse section of the neck part (3) is not circular and is elliptic, rectangular or linear for instance. It is especially preferable when it is elliptic and it is preferable that the longest part of the diameter of an ellipse is 1.3 to 10.0 times the shortest part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278626-A (JP)
Title: Servo controller and its control method
Inventor: OTA SEITARO
IPC: H02P29/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo controller that has high disturbance suppressing capability and that performs smooth control irrespective of feedback speed of a motor, and to provide its control method.  <P>SOLUTION: The servo controller comprises a speed controller 1, a power converter 2, an observer 5, a first filter 6, a second filter 7, and an adder 8. A signal obtained by adding a signal created by filtering with the first filter 6 an estimated speed V<SB>fb</SB>^ outputted from the observer and a signal created by filtering a speed detection value V<SB>fb</SB>with the second filter 7 is used as a speed feedback V<SB>fb2</SB>that is used by the speed controller 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277644-A (JP)
Title: Temperature controller for wavelength locker, the wavelength locker and optical module
Inventor: SATOU RIEKO
IPC: H01S5/022
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To find out, for each material quality, the optimum thickness of each width of an insulating plate for mounting a thermistor element, in order to enable stable wavelength control in which a shift amount of monitor wavelength is within ±0.5 pm, even if the temperature of the environment changes.  <P>SOLUTION: The insulating plate is such as to have a thermal conductivity different from that of an etalon element, where ΔT<SB>E</SB>is the change in temperature of the center portion of the etalon element; ΔT is the change in temperature of a surface of an insulating plate, where a thermistor element is mounted; w1 is the width of the etalon element, t1 is its thickness; w2 is the width of the insulating plate and t2 is its thickness, w2 and t2 are set so that the relation between w2/w1, in which w2 is standardized by w1 and t2/t1 in which t2 is standardized by t1 and lies within a range surrounded by a solid line 1, representing the relation "ΔT=ΔT<SB>E</SB>+0.2°C" between w2/w1 and t2/t1 in a graph, in which w2/w1 represents the horizontal axis; and t2/t1 represents the vertical axis and a solid line 2 represent the relation "ΔT=ΔT<SB>E</SB>-0.2°C" between w2/w1 and t2/t1 in the graph.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277645-A (JP)
Title: Data transfer circuit, solid-state image pick-up device, and camera system
Inventor: TAURA TADAYUKI
IPC: H04N5/374
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer circuit which can reduce a parasitic capacity and parasitic resistance on a transfer wire to a data detection circuit, and can accelerate the speed of data transfer to the data detection circuit, and to provide a solid-state image pick-up device and a camera system.  <P>SOLUTION: The data transfer circuit comprises: a pixel array 11 in which a plurality of pixels for performing photoelectric conversion are disposed in a matrix shape; at least one data transfer wire 154 for transferring digital data; at least one data detection circuit 17 connected to the data transfer wire 154; a plurality of hold circuits 152 connected to the data the transfer wire 154 for holding and transferring a digital value corresponding to an analog input level that is read via a row wire of the pixel array 11; and a row scan circuit 13 for selecting the plurality of hold circuits wherein the data transfer wire 154 is laid out in the wiring direction of a row wire Vx, a vertical direction, and is connected to a sense amplifier circuit 17 as the data detection circuit disposed in the direction of the wire of the row wire Vx.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007295586-A (JP)
Title: UPnP-BASED MEDIA CONTENT REPRODUCING SYSTEM AND METHOD THEREFOR
Inventor: KIM CHANG-HYUN
IPC: H04N21/6377
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a UPnP-based media content transferring system and method therefor.  <P>SOLUTION: The system for transferring contents of reproduction related information comprises a server 220 for storing contents; devices 250 including at least one service; and a control point 210 which executes a single action on the device, stores state information collected within the server and collects state information from the at least one service. This method comprises the steps of collecting the state information from the service by invoking an action to the service, and storing the collected state information into a certain device 250. Accordingly, state information of media content that is being reproduced by the first control point 210 can be transferred to a second control point, and reproduced rapidly and consecutively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008284759-A (JP)
Title: Plunger type injection molding machine
Inventor: KURISU MASABUMI
IPC: B29C45/53
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plunger type injection molding machine capable of suppressing generation of bridges of a resin material to minimum in an injection cylinder even in the case of feeding the resin material to the injection cylinder so as to completely fill the injection cylinder.  <P>SOLUTION: In the plunger type injection molding machine feeding resin pellets 6 while filling the injection cylinder 1 with the same and pushing out the resin pellets 6 filling the injection cylinder 1 with a plunger 3 with the same diameter as the inner diameter of the injection cylinder 1, and injecting the molten resin into a metal mold 10, a taper face 3c tapering toward a distal end side is formed in the distal end of a protruding in portion 3a protruded into the injection cylinder 1 in the plunger 3. By this construction, the bridge is broken by the taper face 3c in the distal end of the protruding portion of the plunger 3 even in the case that the bridge is generated in the injection cylinder 1, consequently the fluctuation of the feeding amount of the resin into the injection cylinder 2 is suppressed to a minimum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008001352-A (JP)
Title: Air passage opening/closing door
Inventor: SATO HIROYUKI
IPC: B60H1/00
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air passage opening/closing door that can arbitrarily set a ventilation area with respect to a door rotation angle.  <P>SOLUTION: The air passage opening/closing door is provided with a rotary shaft 18a, which is supported rotatably with respect to an air passage 17 where air flows, and a door body part 18b that opens/closes the air passage 17 while rotating integrally with the rotary shaft 18a. The door body part 18b has a flat-plate part 27, which is joined to the rotary shaft 18a so as to be in parallel with the rotary shaft 18a and to be extended in a plane shape, and a raised part 28 that is raised so as to block a part of the air passage 17 from a flat-plate face 27a, on the side of closing the air passage 17, in the flat-plate part 27. The raised part 28 is formed with a guide face 28a along in a rotating direction of the door body part 18b and a recessed part 29 recessed from the guide face 28a toward the rotary shaft 18a side. The recessed part 29 is extended along the guide face 28a. A cross-sectional area of the recessed part 29 is changed in the direction along the guide face 28a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334330-A (JP)
Title: Coating liquid for forming under coating layer, method of manufacturing coating liquid for forming under coating layer, electrophotographic photosensitive body, image forming apparatus and electrophotographic cartridge
Inventor: FUCHIGAMI HIROE
IPC: G03G5/00
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a coating liquid for forming under coating layer which has high stability, to provide an electrophotographic photosensitive body which can form a high-quality image even in various usage environments, moreover, hardly discloses an image defect such as black point and color point and has a high performance, and to provide an image forming apparatus and an electrophotographic cartridge using the electrophotographic photosensitive body.  <P>SOLUTION: In the method of manufacturing the coating liquid for forming an under coating layer for the electrophotographic photosensitive body which contains metal oxide particles and a binder resin, the metal oxide particles are dispersed by using a wet-type agitation ball mill of which at least one part brought into contact with the metal oxide particles is made of a resin material having modulus of bending elasticity of 500 to 2,000 MPa and dispersion media having average particle size of 5 to 200 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310892-A (JP)
Title: Communication device for construction machine
Inventor: ARAKAWA HIDEJI
IPC: G08G1/13
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To recognize a time for maintenance or checking such as charging or replacing a battery of a communication device arranged in a construction machine, and to perform an appropriate work instruction.  <P>SOLUTION: The construction machine is provided with a communication device that is capable of communicating with a terminal device when it is electrically connected with a power supply, and a detection means for detecting information on the construction machine. A sleep means for turning on and off the communication device at prescribed intervals when an engine of the construction machine stops, and for transmitting machinery information on the construction machine when the communication device is turned on; and a means for measuring a battery voltage are also arranged. When the battery voltage falls below a prescribed value, information on the construction machine is automatically transmitted and the sleep means is activated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008291064-A (JP)
Title: Dry friction material
Inventor: TOIDA SHOJI
IPC: C09K3/14
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry friction material, maintaining strength and frictional characteristic while preventing rusting with a metallic friction counter material.  <P>SOLUTION: In the dry friction material formed by substantially uniformly molding a glass fiber, a glass fiber-impregnating synthetic resin and a compounded rubber, the volume content of the glass fiber is set within the range of 5 to 18 vol% of the whole dry friction material. According to this, the ratio of area of the glass fiber in a friction surface of the dry friction material is reduced to 40% or less. Thus, the dry friction material never causes rusting even under a high-humidity condition, and has sufficient strength without breakage or crack thereof in a high-speed rotation test.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293720-A (JP)
Title: Luminaire and lighting control system
Inventor: OSAWA YUYA
IPC: H05B37/02
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting control system capable of monitoring the actual operation state of an inverter, for the operation state of a luminaire (inverter), of which the dimming level is controlled by a controller.  <P>SOLUTION: A controller 100 transmits a serial signal containing a destination address, dimmer level instruction information, and a reply command to luminaires 200. A control unit 210 compares the destination address with an address of its own. If there is no matching, no operation is triggered; but if the addresses agree with each other, it detects the oscillation of an inverter 220 superposed on a PWM signal line 302. The control unit 210 has a table for acquiring a dimmer level from a detected oscillation, and generates the actual dimmer level from the table. The control unit 210, in response to a reply command, replies the generated dimmer level to the controller 100 as serial signal. With this configuration, the controller 100 understands the dimmer level that is actually operated against what is instructed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294142-A (JP)
Title: Soldering device
Inventor: KANEMATSU YOSHIJI
IPC: B23K101/42
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet soldering device without increasing the size and complexity and deteriorating maintainability and capable of suppressing an oxide.  <P>SOLUTION: A nitrogen gas from nitrogen gas spraying nozzles 11, 12, 13 is sprayed to falling-off regions 9a, 10a of a primary jet flow 9 and a secondary jet flow 10 to a molten solder 3, and the nitrogen gas is also sprayed from a nitrogen spraying nozzle 14 to a region 17. A nitrogen rich in and out within a bubble generated by the falling-off can efficiently suppress the oxidation. Owing to rich nitrogen in an atmosphere of the region 17 in which bubbles drift and gather, oxidation on the outer surface of the bubbles can be suppressed. This only requires the installation of the nitrogen spraying nozzles 11, 12, 13, 14 in the solder bath 2 and neither increases the system size and complexity nor deteriorates maintainability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293274-A (JP)
Title: Ic module board, production method for ic module, and reader/writer
Inventor: TOMOTSUNE KINICHI
IPC: G06K19/077
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC module board, a production method for an IC module, and a reader/writer, allowing transmission/reception of data with the IC module in a non-contact state.  <P>SOLUTION: This IC module board 1 has: a conductively formed contact pattern 7 contacting with external equipment; an IC chip 8 connected to the contact pattern 7; and an antenna 4 connected to the IC chip 8, for contactlessly communicating with the external equipment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289752-A (JP)
Title: Nurse call system
Inventor: SHIMIZU NORIAKI
IPC: A61G12/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow appropriate patient information to be acquired without re-registering the patient information and to allow movement of a patient to be registered when the patient moves his or her bed.  <P>SOLUTION: The system has an IC chip 236 in which a plurality of individual channel selection parts 23 for displaying hospital room numbers on the surface are regularly placed and which stores patient information is attachable to/removable from the individual selection channel parts 23, and name cards 233 for displaying a patient's name on the surface are attached to beds of moving destinations. A master machine control unit 21 reads the patient information from the name cards 233 attached to the individual selection parts 23 corresponding to slave machine kind information received from a nurse call slave machine 10. Thus, simply by removing the name cards 233 from the individual selection channel parts 23 corresponding to the beds in moving sources and attaching the name cards 233 to desired individual selection channel parts 23 while looking at the hospital room numbers, the patient information can be read from the name cards 233.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293437-A (JP)
Title: Home security system and access permission system
Inventor: MIMURA EIJI
IPC: H04M9/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily release a security state while maintaining a security efficiency in a home security system.  <P>SOLUTION: A home security system S1 is installed in a house H and includes a biological authentication device 1, a home security controller 2 and an intercom device 3 provided with an outdoor unit 31 and an indoor unit 32. The biological authentication device 1 performs personal identification on the basis of biological information extracted from the image information and voice information of a visitor acquired by the outdoor unit 31 of the intercom device 3. A security mode of the home security controller 2 is changed in accordance with a result of the personal identification. For instance, when a person is authenticated as a resident or the like of the house H, security is released without inputting a password.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292416-A (JP)
Title: Navigation device
Inventor: ICHIMOTO SHIGERU
IPC: G08G1/0969
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the waiting time of a user for searching by much shortening the route searching time in the navigation device.  <P>SOLUTION: The navigation device is provided with an input operation part, an information memory part for storing the navigation information, and a control part for searching route. When a user inputs a departure spot and destination at the input operation part (S1) and a prescribed time Ts is established (S2), a CPU 11 starts for searching a route (S3), if a searching time T exceeds the Ts (YES at S4), a continuous searching estimation time Ta is obtained (S5), and at the same time researching a estimation time Tb by returning the present layer to a higher order layer (S6). If the time Tb does not exceed the time Ta in the CPU 11 (YES at S7), the route search is performed again (S8). When NO is at S7, the route search is continued from the present estimation spot (S9). Thereby, shorter time route search is made possible, and the waiting time for searching can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304989-A (JP)
Title: Remote monitor system
Inventor: SATAKE MANABU
IPC: G06F13/00
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote monitoring system for preventing its communication procedure with each monitor object from being complicated even if communication cost is low, and there are many monitor objects.  <P>SOLUTION: In a terminal 2, monitor information showing the state of a monitor object 22 is created by terminal equipment 21 when a predetermined time comes, and the monitor information is inputted to a mail processor 23, and the monitor information is attached as an attachment file of electronic mail 31, and the electronic mail 31 is transmitted through the Intranet network 3 and the Internet network 4 to a monitor center 1. A monitor device 11 of the monitor center 1 performs access to a mail server 12, and receives the electronic mail from the terminal 2, and extracts the monitor information from the attachment file of the electronic mail, and decides the state of the monitor object 22 of the terminal 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308803-A (JP)
Title: Sublimation transfer machine and method for using the same
Inventor: NAKAJIMA MAKOTO
IPC: D06C23/00
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sublimation transfer machine in which dyeing having good color tone can be applied to shaggy and thick fabric such as knit or fleece without impairing original touch feeling.  <P>SOLUTION: A spacer 15 for surrounding a fabric 17, a sublimation transfer sheet 18 and a scatter prevention sheet 19 is installed on an air-permeable mat 13. A descending limit of a heating plate 11 is regulated by the spacer 15. The descending limit of the heating plate 11 is kept at a position at which the heating plate 11 is firmly attached to the scatter prevention sheet 19 positioned at the uppermost part in the spacer 15. A plurality of suction holes 20 are provided in a state passed through in a vertical direction at a lower side position of the air-permeable mat 13 of a platform 12. Suction devices 16 are connected to the lower ends of the suction holes 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT