baber/WOPTO huggingface dataset:
Patent JP-2007073320-A (JP)
Title: Power supply for driving magnetron
Inventor: SAKAI SHINICHI
IPC: H05B6/68
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply for driving a magnetron, which require no temperature detecting means such as an additional thermistor and no control of operation of a stand-by power off function for collecting heat history information during a certain fixed time after finishing operation while having a function to output high power in a short time.  <P>SOLUTION: A starting control part 29 controls the duration time of the high output in the short time in accordance with the starting time of the magnetron 21 which can be obtained by a starting time measuring means 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069482-A (JP)
Title: Ink ribbon cartridge
Inventor: UEDA KAZUO
IPC: B41J32/00
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon cartridge which enables the unerring detection of the mounting of the ink ribbon cartridge.  <P>SOLUTION: The ink ribbon cartridge comprises a ribbon case 16 which can be mounted and dismounted from a printer body 10 storing a delivery core 14 and a takeup core around which both ends of a long ink ribbon 13 are wound by combining and fastening a plurality of split cover portions 2 and 6, a continuous end plate (butted portion) 8 having a butted surface 2t butting against a side end plate (reference butting portion) 12 provided in the printer body 10 when the ribbon case 16 is mounted, and a detected portion 2b having a detected surface 2s butting against the detection element 11b of a contact detection sensor 11 provided in the printer body 10 when the ribbon case 16 is mounted. The continuous end plate (butted portion) 8 and the detected portion 2b are integrally formed in the same cover portions 2 from among the cover portions 2 and 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071123-A (JP)
Title: Fan boss
Inventor: YOSHIKAWA TAKEAKI
IPC: F24F1/00
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan boss capable of reducing weight and cost, and capable of improving adhesive reliability of a vibration control rubber layer.  <P>SOLUTION: A coaxially arranged substantially cylindrical fan boss body 1 composed of a polyamide resin and an inner cylinder member 2 are chemically adhered to the vibration control rubber layer 3 composed of a vulcanization material of a special rubber composition using the following (A) to (D) as essential components. (A) a diene-based rubber or rubber having a methylene group, (B) a vulcanizing agent, (C) a resorcinol compound, and (D) a melamine-based resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071312-A (JP)
Title: Dynamic pressure bearing device
Inventor: MIZUTANI TOSHIYUKI
IPC: F16C43/02
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic pressure bearing device capable of fixing a thrust member and a shaft member powerfully without reducing rigidity of a bearing.  <P>SOLUTION: Chamfers 9e, 9h and a large diameter inner peripheral face 9f are provided at one end of the inner periphery of the thrust member 9, and a space as an adhesive accumulation part is formed between the large diameter inner peripheral face and an outer peripheral face of the shaft member 2. Consequently, since sufficient volume of adhesive can be kept between an inner peripheral face of the thrust member and the outer peripheral face of the shaft member, strength of adhesive bonding can be increased. Since the adhesive overflowing from the adhesive accumulation part is kept in a space among the chamfers and the outer peripheral face of the shaft member, it is possible to prevent adhesive from going around onto one end face of the thrust member which becomes a thrust bearing face and avoid a defect such as reduction of performance of the thrust bearing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073368-A (JP)
Title: Connector
Inventor: SASAHARA YASUMASA
IPC: H01R4/50
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector to which a wire can be easily and surely connected.  <P>SOLUTION: This connector includes a female side connector part 16 surrounding the wire rod 12 and having a contact surface 26 making contact with the wire 12 in its inside, and a wedge-shaped male side connector part 17 inserted in the female side connector part 16 to push the wire 12 against the contact surface 26. The female side connector part 16 is cylindrically formed and the contact surface 26 is conically formed. The male side connector part 17 is formed in a conical wedge shape which is engaged with the conical contact surface 26. The male side connector part 17 is inserted in the female side connector part 16 and they are mutually rotated to uniformly disperse a plurality of fine wires 13 of the wire rod 12 between the conical contact surface of the female side connector part 16 and the conical wedge-shaped male side connector part 17.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073799-A (JP)
Title: Semiconductor device
Inventor: HARA HISAKI
IPC: H01L21/336
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously improve mobility of a P-channel electric field effect transistor and mobility of an N-channel electric field effect transistor by bending a semiconductor chip.  <P>SOLUTION: The P-channel electric field transistor in which a channel is arranged perpendicularly to the bending direction of the (100) substrate 11 is formed along a <110> direction, and the N-channel electric field transistor in which a channel is arranged in parallel to the bending direction of the (100) substrate 11 is formed along the <110> direction, on the (100) substrate 11 bent in a convex shape along the <110> direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006108655-A (JP)
Title: Semiconductor device, high frequency amplifier and portable information terminal
Inventor: YOKOYAMA TAKAHIRO
IPC: H01L21/822
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a high frequency amplifier capable of reducing current collapse phenomenon while suppressing an increase in a chip area.  <P>SOLUTION: The semiconductor device has a GaAs substrate 6, a sub-collector layer 5 provided on the GaAs substrate, a collector layer 4 provided on a part of the sub-collector layer 5, a base layer (a first semiconductor layer) 3 provided on the collector layer 4, a second emitter layer (a second semiconductor layer) 2a provided on an intrinsic base region 11 out of the base layer 3, a second emitter layer (the second semiconductor layer) 2b provided on an external base region 2a out of the base layer 3, and a first emitter layer 1 provided on the second emitter layer 2a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007075169-A (JP)
Title: Bathroom vanity
Inventor: ADACHI KENJI
IPC: A47B67/02
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom vanity facilitating carrying and installation, easily and simply supplying a power to a measuring instrument and a display part of measured values and easily viewably displaying the measured value.  <P>SOLUTION: This bathroom vanity is separately formed with a floor cabinet 1 and a mirror cabinet 2; the floor cabinet 1 is installed with the measuring instrument 11; the mirror cabinet 2 is provided with a mirror 21, a luminaire 22, and the display part 23 displaying the measured value of the measuring instrument 11; a power cable 24 for the luminaire 22 disposed in the mirror cabinet 2 is branched and supplies the power to the display part 23; and lead wires 231 and 111 lead out from the display part 23 and the measuring instrument 11 are separably electrically connected together via a connecting part 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077322-A (JP)
Title: Rubber composition
Inventor: MINAGAWA YASUHISA
IPC: B60C1/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition which is improved in the reaction efficiency of a silane coupling agent at kneading and is capable of suppressing the occurrence of bubbles, and is capable of giving a product which is improved in the abrasion resistance and is reduced in the rolling resistance.  <P>SOLUTION: The rubber composition containing silica comprises 3-15 parts by weight of silane coupling agent based on 100 parts by weight of silica and a boric acid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081299-A (JP)
Title: Semiconductor integrated circuit device and electronic apparatus
Inventor: MAEMURA KIMIHIRO
IPC: H01L29/788
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device including a non-volatile memory with a well structure in consideration of the element alignment of memory cell array blocks and a driving voltage supply block, and to provide an electronic apparatus including the device.  <P>SOLUTION: The semiconductor integrated circuit device 10 includes: the non-volatile memory 20 on a semiconductor substrate Psub which comprises the memory cell array blocks 252, 254 each having a plurality of word lines, a plurality of bit lines, a plurality of control gate lines, and a plurality of memory cells; and the driving voltage supply block 250 arranged to be adjacent to the memory cell array blocks 252, 254 so as to supply driving voltages to the blocks 252, 254. The memory cell array blocks are formed in the first well group of the semiconductor substrate and the longitudinal direction of the first well group coincides with a direction D2 in which the word lines and the control gate lines are extended. The driving voltage supply block 250 is formed in the second well group of the semiconductor substrate and the longitudinal direction of the second well group is orthogonally crossed with the longitudinal direction of the first well group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007089247-A (JP)
Title: Driver of electric motor
Inventor: KUBO MAMORU
IPC: H02P25/026
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver for enabling a smooth transition from an activation to a sensorless vector control if an electric motor is driven by the sensorless vector control.  <P>SOLUTION: A voltage detecting circuit 7U is provided, and detects induction voltages in the electric motor. A control circuit C activates the electric motor M by a two-phase conduction, detects a magnetic pole position in a rotor based on the induction voltage in the remaining one phase in the electric motor which is detected by the voltage detecting circuit, controls an inverter main circuit 1 based on the detected magnetic pole position, accelerates the electric motor by the two-phase conduction, and implements the transition to a three-phase conduction by the sensorless vector control using an initial value as the magnetic pole position detected by two-phase conduction if a predetermined transition rotation speed is attained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087463-A (JP)
Title: Magnetic recording medium, its manufacturing method and magnetic recording and reproducing apparatus
Inventor: SONODA KOJI
IPC: G11B5/73
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium capable of performing stable reproduction by reducing thermal asperity due to contact of a magnetic head with the surface of the magnetic recording medium.  <P>SOLUTION: In the magnetic recording medium including a protective layer having a plurality of projecting parts on the surface thereof, the projecting parts are formed by performing dry etching after an etching mask having a mask underlayer and a mask pattern layer having an island-shaped structure is formed on the protective layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088082-A (JP)
Title: Light-emitting device
Inventor: KAMATA SAKUO
IPC: H01L23/31
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device for obtaining desired light distribution characteristics and improving reliability.  <P>SOLUTION: The light-emitting device includes a reflector 40 for surrounding an LED chip 10; a lens 60 arranged while being overlapped to a sealing section 50 and the reflector 40; and a dome-like color conversion member 70 arranged so that an air layer 80 is formed at an area to a light emission surface 60b in the lens 60. A submount member 30 for relaxing stress operating on the LED chip 10 caused by the difference in the coefficient of thermal expansion between the LED chip 10 and a metal plate 21 and thermally combining both of them is interposed between the LED chip 10 and the metal plate 21. In the LED chip 10, both the electrodes are formed at one surface side, and respective electrodes are connected to lead patterns 23, 23 provided on a surface at a side opposite to the metal plate 21 in an insulating base material 22 via bonding wires 14, 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006121059-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KUWABARA HIDEAKI
IPC: H01L21/20
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing in mass and efficiently, minute devices capable of receiving or sending data in contact, preferably, in a noncontact manner by forming an integrated circuit formed of a thin film over a large glass substrate, and then peeling off the integrated circuit from the substrate.  <P>SOLUTION: The layer to be peeled is peeled off efficiently from the substrate by causing damages, such as damages caused by laser irradiation, damages caused by etching, or damages caused by physical means, to a isolation layer a plurality of number times by using at least two different kinds of methods. In addition, providing warpage to each of the peeled devices facilitates handling of individual devices.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007084489-A (JP)
Title: High purity alkali metal salt of cyanoketone and manufacturing method thereof
Inventor: NISHINO SHIGEYOSHI
IPC: C07C253/30
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high purity alkali metal salt of a cyanoketone that contains a small amount of an alkali metal carboxylate as a by-product and substantially no polymers and therefore is most suitable for use as a raw material of pharmaceuticals/agrochemicals or the like or synthetic intermediates, and a manufacturing method thereof.  <P>SOLUTION: The manufacturing method of the high purity alkali metal salt of the cyanoketone represented by general formula (2) (wherein R<SP>1</SP>is the same as defined below; and M is an alkali metal atom) comprises two steps: (A) a first step of causing a carboxylic ester represented by general formula (1) (wherein R<SP>1</SP>and R<SP>2</SP>are each a 1-6C alkyl group or a 3-8C cycloalkyl group) to react with acetonitrile in the presence of a base containing an alkali metal, subsequently adding methanol to the reaction mixture and obtaining the separated solid; and (B) a subsequent second step of dissolving the solid in methanol, uniformizing the reaction mixture and subsequently treating the methanol solution with an adsorbent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087514-A (JP)
Title: Optical disk device
Inventor: MURAKAWA YASUAKI
IPC: G11B7/005
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the quantity of storing of offset occurring in each IC due to temperature, and the number of times of measuring the offset.  <P>SOLUTION: From a relation of temperature and an offset quantity occurring in each IC 101 and 107 due to the temperature, a formula calculation means 123 calculates a characteristic formula of the temperature and the offset quantity of the IC. From the formula and the detected temperature of the IC, an offset calculation means 124 calculates the offset to obtain the offset quantity even at an unmeasured temperature. Thus, interruption of servo processing for measuring the offset quantity is no longer required, so that servo processing performance of an optical disk device is improved and deterioration of servo following performance is prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088918-A (JP)
Title: Video signal processing apparatus
Inventor: KIDA EIKO
IPC: H04N5/93
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use a memory and a memory access bandwidth by eliminating conflict of access with respect to the memory.  <P>SOLUTION: In a video signal processing apparatus, a video signal recording processor 102 and a video signal reproduction and output processor 105 share a single memory unit 103. The video signal reproduction and output informs a memory selector 107 of a second control signal 105a for selecting one of the video signal recording processor 102 and video signal reproduction and output processor 105, after completing the switching of a generation processing method for a signal for monitor output, based on a first control signal 106a reported from a memory switching setting section 106. The memory selector 107 switches the connection destination of the memory unit 103, based on the second control signal 105a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082865-A (JP)
Title: Wheelchair with back inclination angle adjusting mechanism
Inventor: MURAYAMA TAMIO
IPC: A61G5/02
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair 2 reducing rubbing of the body of a user with a back seat when reclining back frames 8 and easily raising the back frames 8.  <P>SOLUTION: This wheelchair 2 is provided with a pair of main frames 4, a pair of seat face bars 6, the pair of back frames 8, a pair of arm frames 10, two pairs of cross members 12 and a pair of connecting devices 14. The main frame 4 has a base bar 30, a support bar 32, a front bar 34, a back bar 36 and a reinforcing bar 38. The front end of the back bar 36 is journaled to the rear end of the front bar 34 by a pin 42. The lower end of the back frame 8 is joined with the rear end of the back bar 36 by welding. The back frame 8 and the back bar 36 integrally rotationally turn around the pin 42 relative to the front bar 34. The rotational turning can adjust the inclination angle of the back frame 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092100-A (JP)
Title: Sintered metal member and method for producing the same
Inventor: MORI TOSHIHIKO
IPC: F01L1/34
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintered metal member having high dimensional precision, and also having reduced defects, and to provide its production method at low cost.  <P>SOLUTION: A feeder box 6 whose inside is filled with metal powder 10 serving as raw material powder is arranged above a powder packing part 14 formed so as to be divided into the inner circumferential face 11b of a die 11 and the upper end face 13a of a lower punch 13, and the metal powder 10 is packed into the powder packing part 14. One side part 6a of the feeder box 6 is provided with two parts of cuts 7. The feeder box 6 is slid on the upper end face 11a in the die 11, thus the metal powder 16 leaked out from the cuts 7 is fed onto the upper end face 11a of the die 11 and onto the exposed face (upper end face) 10a of the metal powder 10 packed into the powder packing part 14. The forming positions of the cuts 7 in the feeder box 6 coincide with the regions corresponding to the thick parts 3 in the sintered metal member 1. Therefore, a state where the metal powder 16 is further piled up to the parts corresponding to the thick parts 3, of the exposed face 10a is obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093837-A (JP)
Title: Electrophotographic transfer sheet
Inventor: OMOTE HISAHIRO
IPC: G03G7/00
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated electrophotographic transfer sheet which is excellent in characteristics applicable to a full color image and sheet-passability, and which is suitable for printing using a high-speed copier and a printer, even for low basis weight paper.  <P>SOLUTION: Regarding the electrophotographic transfer sheet with a coated layer containing pigments and an adhesive agent formed on at least one side of a base sheet, the surface with the coated layer of the base sheet includes a surface treatment layer containing a branch type copolymer polyacrylamide having a cationic group and/or an anionic group, and also, having a weight average molecular weight of 50,000 to 2,000,000.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092423-A (JP)
Title: Grave
Inventor: NEGISHI ISAO
IPC: E04H13/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grave which is hard to fall down or to be damaged by an earthquake while having a function for preventing a rotary-position displacement of an upper and a lower stones and positively preventing a mold generation by enhancing further ventilation into a charnel for generating an air cycle of the air stream.  <P>SOLUTION: The grave 1, wherein the charnel 20 is provided below and a plurality of stones are piled up above, has holes (2a, 3a, 4a, 5a, 6a) communicated with the charnel 20 while vertically penetrating into each tombstone (2, 3, 4, 5, 6) and key-housing spaces (2c and 3b, 3c and 4b, 5c and 6b) formed with upper and lower half-cut recessed parts on the top and the bottom surfaces of the piled-tombstones which are contacted with each other. Hollow elements (41, 43, 44) having a plate-shaped key 45 in key grooves (41b, 43b, 43c) are inserted and fitted in the through-holes (2a, 3a, 4a, 5a, 6a) of the respective tombstones while the plate-shaped keys are housed and arranged in the corresponding key-housing spaces (2c and 3b, 3c and 4b, 4c and 5b, and 5c and 6b).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097340-A (JP)
Title: Distribution panel and construction method for replacing the same
Inventor: UEDA YUJI
IPC: H02B3/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution panel easily replaced even if a space for installing a new distribution panel can not be reserved in a distribution panel room and a system is not allowed to halt for a long time, and to provide a construction method for replacing the distribution panel.  <P>SOLUTION: The distribution panel is rectangular, and has vertical movement mechanisms attached to four corners at a bottom and vertically moving the distribution panel as a horizontal state at the bottom of the distribution panel is maintained, and a drive mechanism for driving the vertical movement mechanisms at the bottom of the distribution panel. The construction method for replacing the existing distribution panel with the new distribution panel comprises a step for raising the existing distribution panel at an installed location, a step for switching a cable connected to the raised existing distribution panel to the temporarily installed new distribution panel, a step for removing the existing distribution panel, and a step for moving the temporarily installed new distribution panel to a space made by removing the existing distribution panel.  <P>COPYRIGHT: (C)2007,JPO&INPIT