baber/WOPTO huggingface dataset:
Patent JP-2007020391-A (JP)
Title: Highly efficient half-bridge dc/dc converter and its control method
Inventor: HEO TAE WON
IPC: H02M3/28
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To secure high efficiency for a whole region from a minimum load to a maximum load when a converter is applied to a power supply part such as SMPS for PDP, whose load fluctuation is remarkably large.  <P>SOLUTION: The converter includes first and second switches which are connected between a power supply and ground in series. The switches comprise a switching part which switching-operates by first and second switching signals where the same levels of phases are not mutually overlapped, a transformer part which converts voltage applied to primary winding into secondary winding by a switching operation of the switching part and in which resonance is formed by an inductor and a capacitor of primary winding, a rectification part for rectifying voltage from the transformer part and converting it into DC voltage, a feedback circuit part for detecting output voltage outputted through the rectification part, and a control part for controlling pulse width of the first and second switching signals having fixed frequencies by a PWM system with detected voltage and controlling the first and second switches.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008021436-A (JP)
Title: Image forming device
Inventor: KORENAGA KENJI
IPC: G06F1/16
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily change specifications of the peripheral parts of a power switch in accordance with need of a user.  <P>SOLUTION: A power switch 17 to switch on and off a power supply is disposed in a switch storing recessed part 16 provided in an outer cover member 15. An opening and closing cover body mounted so that it can be freely opened and closed to take a closed position for covering the power switch 17 and to take an open position for making the power switch 17 switchable, and an operation area releasing cover body 20 which is mounted in a fixed state and in which an opening part 20e for operation corresponding to the switching part of the power switch 17 is formed, are made selectively mountable in the switch storing recessed part 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021459-A (JP)
Title: Contact and ic socket using it
Inventor: KUBO MASAAKI
IPC: H01R33/76
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact of which downsizing is easy, in which high spring characteristics can be obtained, and a stable electrical contact with every one of two contact objects is possible, and which is easy to be mounted on an IC socket, and the IC socket using it.  <P>SOLUTION: The contact includes a first flat elastic deformation part, a first curved part having a first contact part, a second flat elastic deformation part, a second curved part having a second contact part, and a third flat elastic deformation part, and which approximately forms a Z shape. The first elastic deformation part and the second elastic deformation part constitute a first spring member to approximately form a V shape via the first curved part, and the second elastic deformation part and the third elastic deformation part constitute a second spring member to approximately form the V shape via the second curved part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021050-A (JP)
Title: Tailgating prevention box
Inventor: SATO AKIHIRO
IPC: G07C9/00
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tailgating prevention box for enabling a construction work to be simply performed by a small number of people such as one or two for the sake of setting at a gateway etc. of a building or a room.  <P>SOLUTION: The tailgating prevention box comprises a plurality of side wall members 24, 25 for forming a tube body, wherein each two of the plurality of the side wall members 24, 25 includes an opening and closing door 30 to be provided at an aperture 24a, and each of the side wall members 24 is provided an electric lock corresponding to the opening and closing door 30. A controller 28 including an individual identifying device is provided at an inner surface of one of the side wall members 25 which does not have the aperture. A weight scale 22 is provided at a floor of the tube body, and a control device for controlling each electric lock based on a recognition result by the individual identifying device and a measured result by the weight scale 22 is provided in the controller 28. During processes of assembling, self-standing supporting members 21, 23 for supporting respective side wall members 24, 25 so as to stand independently are to be used, and the side wall members 24, 25 are linked using linking members such as screws etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279655-A (JP)
Title: Organic light emitting display device and testing method thereof
Inventor: KIM TAE GYU
IPC: G09G3/30
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide organic light emitting display devices which are tested in sheet units on a mother substrate and out of which a particular organic light emitting display device is separately turned on/off when being tested.  <P>SOLUTION: An organic light emitting display device includes:a pixel part including a plurality of pixels connected to scan lines and data lines; a scan driver for supplying a scan signal to the scan lines; a first wiring group which is placed in a peripheral region and extends in a first direction;a second wiring group which is placed in the peripheral region and extends in a second direction; a transistor group including a plurality of transistors connected with one ends of the data lines; and an on/off controller connected with at least one wire of the first wiring group and at least one wire of the second wiring group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022888-A (JP)
Title: Game machine and method of manufacturing control board thereof
Inventor: KOKUBO KIYOSHI
IPC: A63F7/02
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To secure the escapement of air in a through-hole of a control board when applying solder in a molten state.  <P>SOLUTION: The game machine comprises: the control board 100 where a control means for controlling the execution of a game is mounted; and a main body frame 12 provided with the control board 100 in the inside. The control board 100 comprises: a mounting surface 106 provided with mounting components as the control means; a solder surface 107 where the lead 109 of the mounting components provided on the mounting surface 106 is soldered; the through-hole 108 to which the lead 109 of the mounting component is inserted from the mounting surface 106 to the solder surface 107; and a spacer 3a provided on the mounting surface 106 for forming a clearance between the mounting component and the mounting surface 106 by being allowed to abut on the mounting component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025065-A (JP)
Title: Fibrous product used for sheet
Inventor: SUZUKI TOSHIYUKI
IPC: D03D15/00
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an fibrous product used as flame retardant sheet fibrous products, in particular, a sheet for construction, sheet for curing, tent, body cover of automobile, motorcycle, etc., curtain, etc., without giving any drip of raw materials on burning, excellent in flame retardant performance and also excellent in washing durability and dry cleaning durability.  <P>SOLUTION: This fibrous product used for the sheet containing a polyester-based fiber contains a silicone-based compound having a constituent unit expressed by RSiO<SB>1.5</SB>(wherein, R is an organic group) and a compound having an imide structure in the polyester-based fiber and having no drip (melt-dripping) in a flame retarding test specified by the D method of the JIS L1091 (1992).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030085-A (JP)
Title: Upset welding apparatus
Inventor: ICHIKO KAZUYOSHI
IPC: B23K11/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upset welding apparatus which can relatively easily correct distortion of the height between left and right electrodes caused by the repetition of welding work and can prevent the occurrence of a difference in level between weld ends mutually opposed.  <P>SOLUTION: This upset welding apparatus comprises a height-regulating mechanism 30 for lifting/lowering an electrode 23a by moving a lifting/lowering guide member 31, with an inclined plane 33 formed on an upper or lower face, on an electrode support member 20 for supporting the lower electrode 23a backward and forward, and an inclination-regulating mechanism 40 for tilting the electrode 23a backward and forward by rotating a movable base 42 mounted through sliding arc faces 43, 44 on a fixed base (41) backward and forward. When a difference in level between weld ends Y, Y has occurred, the level difference can easily be corrected by rendering the height and slope of the electrode 23a identical to the height and slope of the other electrode 13a by using the height-regulating mechanism 30 and the inclination-regulating mechanism 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033192-A (JP)
Title: Developing device and image forming apparatus
Inventor: KIMURA NORIYUKI
IPC: G03G15/08
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device that reduces the burden of operations in toner cartridge replacement, improves operability, and takes operator's safety into consideration, and an image forming apparatus using the same.  <P>SOLUTION: In the developing device comprising a developing device main body, a toner cartridge 37 loaded in/unloaded from the developing device main body to supply toner from a toner supply opening, and a shutter member 49 which opens and closes the toner supply opening when the toner cartridge is loaded in and unloaded from the developing device main body, the developing device main body includes a first engaging means which engage a projection part provided to the shutter member to restrict operations of the shutter member and opens and closes the shutter member as the shutter member and toner cartridge change in relative position by the operations during the loading and unloading of the toner cartridge, and an unlocking assisting means of assisting in unlocking when the toner cartridge is unloaded from the developing device main body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040639-A (JP)
Title: Interface circuit
Inventor: OOSAWA TOKUYA
IPC: G06F12/00
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and accurately perform data transfer by avoiding the influence of a glitch noise produced in transition to high impedance state upon termination of postamble of a data strobe signal to be toggled synchronously with transfer data.  <P>SOLUTION: A data strobe signal (DQS) to be transferred from a source side is delayed by a variable delay line (20) in a predetermined period and this delayed data strobe signal (DLDQS) and a non-delayed data strobe signal are applied to a detector (22). When the delayed data strobe signal (DLDQS) in the rising of the non-delayed data strobe signal DQS from an L level to an H level is an L level, the detector (22) determines that a preamble period has been completed, and that valid data have been transferred. Capturing of transfer data and initialization of a capture address are performed in an interface circuit part according to the detection result (DQT).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039321-A (JP)
Title: Heating cooker
Inventor: HIGASHIMATSU SATOSHI
IPC: F24C3/12
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent early extinction simply without causing a cost increase.  <P>SOLUTION: After a gas burner is ignited, it is determined in S2 whether or not a temperature T detected by a thermistor has reached an alarm temperature Th 20°C lower than a set temperature Ts. If the detected temperature T is not lower than the alarm temperature Th but is lower than the set temperature Ts, a buzzer is sounded for three seconds in S6 as advance notice of subsequent automatic extinction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007044867-A (JP)
Title: Working machine capable of measuring intrusion depth of tool
Inventor: WURSCH CHRISTOPH
IPC: B23B47/18
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working machine attaining measurement of an intrusion depth of a tool free from an influence of parallax.  <P>SOLUTION: The working machine (1) includes signal processing means (6 and 6') for driving the tool (3) at least in an axial direction to intrude it into a material (2) to be worked. In addition, the working machine (1) includes an appropriate transducer (5) for urging and measuring a high frequency electromagnetic wave (4) propagating in the axial direction of the tool (3). The transducer is connected with the signal processing means (6 and 6') provided for calculating the intrusion depth T of the tool (3) into the material (2) based on the high frequency electromagnetic wave (4).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008040362-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: TOMIMOTO YUJI
IPC: G03G21/10
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device that effectively crushes aggregated toner by effectively rocking a rocking member, even if a large quantity of toner is supplied to the member, and also to provide an image forming apparatus that uses the same.  <P>SOLUTION: In a rocking unit 17b of the rocking member 17, a large number of through-holes 17e are formed in a meshed manner that passes at least non-aggregated toner although it does not pass a large aggregated toner. In the rocking unit 17b that forms such a large number of meshed through-holes 17e, the non-aggregated toner falls downward from the through-holes 17e and is conveyed by a spiral conveying means as it is, even if a large quantity of waste toner 16 is supplied thereon. Meanwhile, the large aggregated toner remains on the rocking unit 17b and is properly crushed by rocking movement to become microtoner, and is supplied to the spiral conveying means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006311623-A (JP)
Title: Variable amplifier and mobile wireless terminal using the same
Inventor: KAWAMURA HIROSHI
IPC: H03G1/04
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable amplifier which can be directly coupled to a single-ended signal source, and to provide a mobile wireless terminal of which the mounting area and thickness of a receiver circuit are reduced and which has excellent characteristics such as receiving sensitivity.  <P>SOLUTION: The variable amplifier includes a plurality of signal-amplifying bipolar transistors Q1 to Q3 connected in parallel between an input terminal Input and an output terminal Output. Emitters of the transistors Q1 to Q3 are connected to the ground. A plurality of signal paths from the input terminal Input to the output terminal Output through the transistors Q1 to Q3 differ from each other in characteristics. The variable amplifier is further provided with a base current control circuit 1 for controlling base currents of the transistors Q1 to Q3 so that the variable amplifier exhibits a variable overall characteristics. Thus, the amplifier can be directly coupled to a single-ended signal source such as an antenna or a filter connected to the antenna, and can therefore be mounted in the receiver circuit in a mobile wireless terminal without using a balun or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006348306-A (JP)
Title: Resin composition, prepreg and printed wiring board using the same
Inventor: OKANUMA MASAKO
IPC: C08L61/00
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having excellent heat resistance, low thermal expansion and flame retardancy; and to provide a prepreg and a printed wiring board.  <P>SOLUTION: The resin composition contains a cyanate resin and/or a prepolymer thereof, a phenol resin and an inorganic filler as essential components. The prepreg is obtained by impregnating a base material with the resin composition. The printed wiring board is obtained by cladding the prepreg with a metal foil, and heating, pressurizing and forming the clad product.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008047348-A (JP)
Title: Transformer for ion generating device, ion generating device, and electric equipment
Inventor: SEKOGUCHI YOSHINORI
IPC: H01F30/00
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer for an ion generating device capable of securing a large coupling factor with a winding capacity suppressed, and suited for a compact, thin ion generating device, and to provide an ion generating device using the transformer, and electric equipment using the ion generating device.  <P>SOLUTION: The transformer 20 for the ion generating device is provided with a core 28a with a magnetic body, a bobbin 29 with the core 28 inserted inside, and a primary winding 21a and a secondary winding 22a insulated from each other. The bobbin 29 is so structured that winding areas of the secondary winding 22a are divided into sections with the number of 5 or more and 15 or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045796-A (JP)
Title: Refrigerating apparatus
Inventor: SAKAE SATORU
IPC: F25B43/02
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To defrost a liquid injection passage for supplying a liquid refrigerant to the suction side of a compression mechanism in a refrigerating apparatus of a vapor compression type refrigerating cycle of performing cooling operation in which a refrigerant is evaporated by a use side heat exchanger.  <P>SOLUTION: The liquid injection passage 14 of the refrigerating apparatus 1 includes: a liquid injection main pipe 15 connected to a third liquid pipe 83; and a second liquid injection auxiliary pipe 18, which branches from the liquid injection main pipe 15 to be connected to a suction pipeline of the compression mechanism 11 and is connected to the first liquid injection auxiliary pipe 16 and an oil return pipe 71. In the defrosting operation for supplying discharged refrigerant of the compression mechanism 11 to refrigerating heat exchangers 31a, 31b, some of discharged refrigerant is supplied to the second liquid injection auxiliary pipe 18 through the return pipe 71. The discharged refrigerant flows through the first liquid injection auxiliary pipe 16 and flows into the suction pipe to be again sucked in the compression mechanism 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007102192-A (JP)
Title: Image forming apparatus, sheet processing device and image forming system
Inventor: NISHIMURA SHUNSUKE
IPC: G03G21/00
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve processing efficiency without the occurrences of a paper jam and so on.  <P>SOLUTION: Timing information for using to determine the timing to discharge a sheet from an image forming apparatus is transmitted. The timing information is relayed, by being repeatedly edited, from a first sheet processing apparatus connected directly with the image forming apparatus to a second sheet processing apparatus which actually processes the sheet. The timing information is edited on each sheet processing apparatus by considering, for example, transit time of the sheet, processing time of the sheet, preparation time for the sheet to get ready to be processed, and the like. The second sheet processing apparatus transmits the timing information to the image forming apparatus. The image forming apparatus determines the discharge timing of the sheet based on the received timing information and discharges the sheet with the determined discharge timing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008048098-A (JP)
Title: Image processing device, and setting method of look-up table
Inventor: HARA MASATOSHI
IPC: H04N1/46
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device which can control the memory capacity of memory resources, and to provide a setting method of a look-up table.  <P>SOLUTION: The image processing device comprises: a basic table generation means for generating a basic table according to a predetermined generation rule, a difference table storing means for memorizing a predetermined difference table as an correction value to the basic table, a basic table generated by the basic table generation means, an arithmetic processing means for performing operation processing based on the predetermined difference table memorized by the difference table storing means, and a lookup table memory means for memorizing the result of operation processing by the arithmetic processing means as look-up table data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006320337-A (JP)
Title: Recombinant live vaccine based on feline herpes virus type i, especially against feline infectious peritonitis
Inventor: AUDONNET JEAN-CHRISTOPHE FRANC
IPC: C07K14/165
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a live vaccine containing a feline herpes virus comprising and expressing at least one nucleotide sequence encoding a polypeptide, a polyvalent vaccine formula and feline herpes virus DNA fragments.  <P>SOLUTION: This recombinant live vaccine comprises a nucleotide sequence being inserted into ORF5 and/or ORF2 sites.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067396-A (JP)
Title: Solid-state laser source subjected to side pumping and pumping process for solid-state laser source
Inventor: ZANZOLA PAOLA
IPC: H01S3/094
Filed: 2006-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state laser source subjected to side pumping for industrial use and to provide a pumping process.  <P>SOLUTION: The solid-state laser source subjected to side pumping includes a resonance cavity, an active medium, and a pumping source. The layout of the resonance cavity is demarcated by crystals and a mirror, and a space inversion in a vibration mode is caused to occur in the active medium in the absorption direction of a pumping beam such that a thermal focal length viewed in the vibration mode is made symmetric. In order to correct an undesired astigmatic effect, the laser light source has a lens for adjusting a pumping beam emitted by a pumping source and/or active control means of a laser crystal temperature. The pumping beam forms a pumping spot on a side of a laser crystal such that the spatial characteristic of the emitted laser beam is made symmetric.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006312083-A (JP)
Title: Device for containing and distributing cosmetic product or the like
Inventor: GUERET JEAN LOUIS
IPC: B65D51/24
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic product containing and distributing device of low manufacturing cost, capable of realizing uniform application for each use.  <P>SOLUTION: This device 10 for containing and distributing the cosmetic product P has an axis X, and it comprises a first section 20 for forming a reserver for containing the cosmetic product, and a second section 30 selectively or constantly communicated with the first section through at least one orifice 40 for receiving an applicator 50 for distributing the cosmetic product. A seal element 60 closes an opening part 31 defined by an edge part 32 of the second section 30. The volume of the first section 20 is variable. The volume of the second section 30 is fixed. Axial height H of the device 10 can be reduced in accordance with the volume of the first section 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT