baber/WOPTO huggingface dataset:
Patent JP-2005271818-A (JP)
Title: Vehicular roll-over suppression control device
Inventor: SAKATA KUNIO
IPC: B60W10/188
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular behavior control device capable of suppressing the roll-over of a vehicle while ensuring the vehicular traveling property by adequate deceleration control.  <P>SOLUTION: The vehicular behavior control device comprises a braking means to brake wheels of a vehicle, an engine output adjusting means 7 to control the output of an engine 8 of the vehicle, a roll rate detection means 13 to detect the roll rate of the vehicle, a lateral acceleration detection means 17 to detect the lateral acceleration of the vehicle, and a roll-over suppression control means 21 which applies the braking by a braking mechanism and suppresses the output of the engine 8 by the engine output adjusting means 7 if a first control execution condition based on the roll rate detected by the roll rate detection means 13 when the vehicle makes a turn is established, and applies the braking by the braking mechanism if a second control execution condition based on the value of the lateral acceleration detected by the lateral acceleration detection means 17 is established when the vehicle makes a turn.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274491-A (JP)
Title: Sensor circuit
Inventor: SAKAI KOICHI
IPC: G01R33/07
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor circuit that can configure with a general pulse generator and an error amplifier and is hardly affected by switching noise.  <P>SOLUTION: A second switching network 20 is provided among a Hall element HAL, a first error amplifier AMP1, and a reference voltage source Vref, and then a third switching network 30 is provided among the Hall element HAL, a second error amplifier AMP1, and the reference voltage source Vref, respectively. The second switching network 20 supplies a detection signal generated between a pair of terminals X1-X2 to the error amplifier AMP1, during a third period produced within a first period, and supplies a fixed voltage signal emitted from the reference voltage source Vref during a period other than the third period therein. The third switching network 30 supplies a detection signal generated between a pair of terminals Y1-Y2 to the error amplifier AMP2, during a fourth period produced within a second period, and supplies the fixed voltage signal during a period other than the fourth period therein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277280-A (JP)
Title: Composition for nano imprint and pattern forming method using the same
Inventor: KIHARA NAOKO
IPC: H01L21/027
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for nano imprint in which imprinting is possible at room temperature and a pattern forming method using the composition.  <P>SOLUTION: This composition for nano imprint has a component comprising: a compound forming a ring composed of three catechol dielectrics; and a compound forming a ring composed of four resorcinol dielectrics, wherein these compounds are preferably blended in a range of 0.7 to 1.5 mole ratio and storing stability is improved, and the pattern forming method using the composition. An amorphous film composed of a low molecular compound is stably formed, and the transcription of a nano pattern is possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285407-A (JP)
Title: Guiding light device
Inventor: SATO KIMIHITO
IPC: H05B37/02
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guiding light device which can be inspected effectively with an inspection switch or an external transmitter.  <P>SOLUTION: In this embodiment, the guiding light device is equipped with the inspection switch 5 and a receiver unit 6, and enables an emergency inspection operator to perform both emergency inspection work by manual operation of the emergency inspection operator and emergency inspection work with a remote control terminal 60, using the same guiding light device 1. As an inspection controller unit 19B can responds in common with both the case that the emergency inspection is carried out using the inspection switch 5 and the case that the emergency inspection is carried out using the remote control terminal 60, increase in parts count is suppressed and space saving can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004362738-A (JP)
Title: Holographic memory provided with photodetector having band-pass filter
Inventor: PARK JOO-YOUN
IPC: G11B7/1381
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve an S/N ratio by reducing noise of a reproduced signal by preventing white light from a sun/lighting fixture from being guided to a photodetecting unit substantially using a photodetector having a band-pass filter for selectively transmitting light in a specific wavelength band.  <P>SOLUTION: A holografic memory system includes a light source for generating a reference beam having a prescribed wavelength, and a photodetector for detecting a reconstituted signal beam corresponding to the reference beam having the prescribed wavelength, the photodetector detects selectively light in the prescribed wavelength band including a wavelength of the signal beam. The photodetector is provided with a band-pass filter for transmitting light in the prescribed wavelength band including the wavelength of the signal beam and blocking light having a wavelength other than the prescribed wavelength band, and the photodetecting unit for detecting the light transmitted through the bans-pass filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311009-A (JP)
Title: Flash memory device having burst read operation mode
Inventor: RI SHOKON
IPC: G11C16/02
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash memory device having burst read operation mode in which increment of the number of column selecting signal lines caused in proportion to increment of burst length can be prevented.  <P>SOLUTION: The flash memory device comprises a plurality of columns connected to a plurality of memory cells respectively, a column selecting circuit responding to a column address and selecting a part out of a plurality of columns, and a plurality of sense amplifier groups connected to a column selected by this column selecting circuit. The column selecting circuit selects variably a column depending on whether a column address is arranged to 4N (N: constant of 1 or more) or not. For example, the column selecting circuit selects the column of a column address when the column address is arranged to 4N, and selects the column of a high-order column address when the column address is not arranged to 4N.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005286032-A (JP)
Title: Optical semiconductor device and method of manufacturing the same
Inventor: KAWAHARA TAKAHIKO
IPC: H01S5/323
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device in which the interdiffusion of a p-type dopant and an iron atom is reduced and to provide a method of manufacturing this optical semiconductor device.  <P>SOLUTION: The optical semiconductor device includes a carbon-doped first clad layer 3, a second clad layer 5, an active layer 7 and a buried region 9. The active layer 7 is formed between the first clad layer 3 and the second clad layer 5. The buried region 9 is formed to confine a current in the active layer 7. The buried region 9 includes an iron-doped AlInAs layer 11. The iron-doped AlInAs layer 11 has high resistance to confine the current in the active layer 7. Instead of the AlInAs semiconductor, an AlGaInAs semiconductor may be used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278515-A (JP)
Title: Pet wear
Inventor: ITO TETSUYA
IPC: A01K13/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pet wear easily applicable to a pet without hindering the motion of the pet and resistant to staining.  <P>SOLUTION: The pet wear is composed of a hood part 3 covering the head to the neck of a pet and a body part 4 covering the back of the body extending from the neck and base of the forefoot to the breast, rib and abdomen of the pet and integrally sewn to the hood part. The body part 4 has forefoot passing parts 5, 5 for passing both forefeet and surrounding the elbow of the foot. Slits 6, 6 are extended from the forefoot passing parts 5, 5 to the rear edge 4be of the body part 4, and the slits 6, 6 formed from the forefoot passing parts 5, 5 of the body part 4 to the rear edge 4be are opened to apply the pet wear over the head to the body of the pet animal. The slits 6, 6 from the forefoot passing parts 5, 5 to the rear edge 4be of the body part 4 are provided with fixing means 9 to bond the contacting faces with each other along a binding cloth 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280225-A (JP)
Title: Hot water circulating tube, and its molding method
Inventor: HO IZUMI
IPC: B29C48/255
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the appearance of a hot water circulating tube made of a cross-linked polyethylene which has heat-resistance, and also, to facilitate the molding of the tube, and in addition, to enable hot water to be smoothly circulated in the inner hole of the tube.  <P>SOLUTION: This hot water circulating tube 6 makes hot water 5 circulate through the inner hole 4. The tube 6 is formed into a multiple tube structure having first to third members 9 to 11 which are arranged in order from the inner side to the outer side in the diametrical direction of the tube 6. The second tube member 10 is made of a cross-linked polyethylene, and the first and third tube members 9 and 11 are made of a polyethylene.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293625-A (JP)
Title: Data cartridge
Inventor: BAN KEIJI
IPC: G11B23/107
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely transmit/receive a reading/writing signal between the memory readers of a drive device side and a library machine side even when the memory reader of the drive device side is installed near the deep end of a cartridge loading port.  <P>SOLUTION: An endless belt 25 is wound around a pair of guide rollers 22 and 23 arranged back and forth, and a memory cartridge M is fixed to the endless belt 25. The inserting loading of a data cartridge in a drive device is accompanied by the movement of a slider 33 engaged and captured by the operation member of the drive device side from a loading start end to a loading tail end. Then, the endless belt 25 is rotated to displace a memory cartridge M from a first communication position capable of establishing a radio connection state with the memory reader of a library machine side to a second communication position capable of establishing a radio connection state with the memory reader of the drive device side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287568-A (JP)
Title: Stent
Inventor: SHIMODAIRA KENICHI
IPC: A61M29/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stent having excellent characteristics of flexibility in the axial direction and radial support power and also having excellent biocompatibility.  <P>SOLUTION: The stent 1 comprises a stent body 2 having an almost cylindrical overall shape and a membrane 10 covering almost all of the outer surface of the stent body 2, and is inserted into and indwelled in the inner lumen part of a luminal organ of a living body. The stent body 2 has a mesh-like structure with a plurality of openings 20. Each of the openings 20 has a polygonal shape surrounded by a plurality of straight lines 21 connected with each other at angles smaller than 180°. Recesses 22a that are recessed in the direction of or in the opposite direction of the central axis of the stent body 2 are formed on intersection points and/or in the middle of at least a part of the straight lines 21. Each of the recesses 22a are arranged along a spiral centering the central axis of the stent body 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293985-A (JP)
Title: Ground electrode driving tool
Inventor: TOMARI MASAAKI
IPC: H01R4/66
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground electrode driving tool capable of properly driving a ground electrode, and of preventing collapse of soil.  <P>SOLUTION: This ground electrode driving tool 1 is formed with a columnar member which has a hollow part 13 for housing an electrode body 101 and is so structured that an end 12 can contact a round surface of a tip part 102.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291100-A (JP)
Title: Exhaust emission control device for engine
Inventor: MURATA MINEHIRO
IPC: F01N3/36
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the excessive temperature rise of a catalyst following rich spike operation in efficiently carrying out rich spike control and S purging operation.  <P>SOLUTION: This exhaust emission control device for an engine is provided with a NOx storage catalyst 42 provided in an exhaust passage 40 of the engine 20; an exhaust gas oil adding injector 41 for supplying reducing agent components including HC, into the exhaust passage 40 during rich spike operation or S purging operation; a control part 100 for performing rich spike operation for controlling an air-fuel ratio to the rich side every predetermined time, adding a HC component to the NOx storage catalyst 42, and performing S purging operation of eliminating sulfur stored in the NOx storage catalyst 42 by heating to the S purging temperature T or higher; and a catalyst temperature measuring sensor 101 for measuring the temperature of the NOx storage catalyst 42. The control part 100 controls the operation cycle of rich spike operation based on deviation between the S purging temperature T and temperature measured by the catalyst temperature measuring sensor 101.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293348-A (JP)
Title: Road information recording device
Inventor: OKAMOTO MASAYOSHI
IPC: E01F9/576
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate installation to a road and to make the latest road information available to a vehicle and the like passing over the road.  <P>SOLUTION: In this road information recording device 10, a recording medium, which is an ID tag 11 requiring no power supply and recording road information, is installed on the road 1, and the road information recorded in the recording medium is transmitted to the vehicle 5 or a walker passing over the road 1. In the ID tag 11 records a specific ID number related to the road information such as a stop line, a signal, a curve (R100). The ID tag 11 is mixed in a road print medium 12 applied onto the road 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288526-A (JP)
Title: Solder material and semiconductor device
Inventor: MATSUMOTO KAZUTAKA
IPC: B23K35/26
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-lead-based solder material which can reduce the warpage of a substrate after joining, can prevent the destruction of a joining layer and has an excellent heat radiation property when the material is used as a joining material between a ceramic substrate and a metallic heat radiation plate, and a semiconductor device using the same.  <P>SOLUTION: The solder material includes non-lead-based solder and particles of ≤10x10<SP>-6</SP>/°C in coefficient of thermal expansion at room temperature and ≥20 W/mK in thermal conductivity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299415-A (JP)
Title: Engine abnormal condition determination device
Inventor: YONEDA TAKESHI
IPC: F02D45/00
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily, accurately discover various abnormality occurring in an engine at an early stage without providing a plurality of sensors and without specially disassembling the engine.  <P>SOLUTION: An abnormal condition determination device 11 performs frequency analysis of forces in respective directions Fx, Fy, Fz from a force detection sensor 9 by a frequency analysis part 9 and selects a characteristic map according to engine rotation speed for each of the directions Fx, Fy, Fz by a characteristic map selection part 11b. A characteristic comparison determination part 11c compares frequency analysis value and the characteristic map in each of the directions Fx, Fy, Fz and determines whether abnormality exists in the engine 1. If abnormality is detected, an engine control device 13 issues an output reduction command and lights a warning lamp 12. A detection result analysis output part 11f stores the information together with time when abnormality has been detected in a failure diagnosis memory 14 with classifying cases based on any of the directions Fx, Fy, Fz in which abnormality has occurred.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300706-A (JP)
Title: Image forming apparatus
Inventor: KUBO NORIHIKO
IPC: G03G21/10
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damages to an image carrier to be of problem and welding or the like due to an external additive in toner with a simply inexpensive means for making a cleaning blade reciprocating movement in the thrusting direction, when using the blade forming a curing layer, by impregnating an isocyanate compound to the cleaning blade invented recently as a blade improving sliding.  <P>SOLUTION: In a cleaning device having the cleaning blade contacting the image carrier carrying a toner image, the cleaning blade is made of a thermoplastic or thermosetting polyurethane. After the isocyanate compound is impregnated, to a part brought into contact with the image carrier of the blade, it is crosslinked to form the curing layer, and the cleaning blade is contacted on the image carrier to have a means for reciprocally driving in the thrust direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004243520-A (JP)
Title: Link-type clamping device
Inventor: YONEZAWA KEITARO
IPC: B23Q3/06
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a link-type clamping device where its housing can be used as a common component.  <P>SOLUTION: An operating rod 8 is inserted in a cylindrical housing 3 to move vertically. An end portion of a clamp arm 19 in the longitudinal direction is connected to an upper portion of the rod 8 to swing vertically and an intermediate portion of the clamp arm 19 in the longitudinal direction is connected swingably to an upper portion of a link member 20. For the clamp arm 19, a plurality of cramping positions are set around the rod 8 with a predetermined rotation angle between each position. A female screw hole 24 is formed below the link member 20 at any one of the clamping positions in a manner to open to the upper surface of the upper wall 3a of the housing 3. A lower position of the link member 20 is connected swingably to the head portion 27 of a bolt 25 that is screwed into the hole 24.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224573-A (JP)
Title: Image forming apparatus
Inventor: MINEZAKI SATORU
IPC: B65H31/30
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily take out a recording paper delivered into a recording paper delivery part.  <P>SOLUTION: The recording paper delivery part 4 is provided in a space part between a recording paper preparation part 3 and an image reading part 2. The recording paper delivery part 4 is provided with a delivery tray 20 capable of loading the recording paper 8 delivered from the recording paper preparation part 3, arranged by separating from an upper face of the recording paper preparation part 3 across a space, and supported on a side of a recording paper delivery port 5 and a side opposing to the recording paper delivery port 5. In the mode in which an opening part for taking out the delivered recording paper 8 is opened in the direction orthogonal to the direction of delivery of the recording paper delivered from the recording paper delivery port 5, the recording paper delivery part 4 is provided with the delivery tray 20 arranged by separating from the upper face of the recording paper preparation part 3 across the space and supported on the side of the recording paper delivery port 5, the side opposing to the recording paper delivery port 5, and a side opposing to the opening part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005261882-A (JP)
Title: Ear protection against cold
Inventor: IWAI SAYURI
IPC: A61F11/14
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of compact-sized ear protections for the cold, which are made of a fabric and formed to be ear-shaped for covering ears only and each has a hole as small as an earphone at a part corresponding to an ear hole.  <P>SOLUTION: The ear protection is as small as the ear, made of the fabric to be compactly folded and conveniently carried, and used for covering the ear only.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005303752-A (JP)
Title: Document management method and document managing system
Inventor: NOYAMA HIDEO
IPC: H04N1/387
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a verifying person cannot confirm the authenticity of a paper document from the appearance of the paper document, because the technology for identifying the truth or falsehood of electronic data does not guarantee the appearance of the paper document printed on paper.  <P>SOLUTION: A document preparing terminal is provided with a means for embedding structured document data in printed image data of a document and a means for transmitting the style sheet to a public server. A document inputting terminal is provided with a means for reading the structured document data from scanned image data, to which a paper document has been inputted; a means for receiving the style sheet from the public server and reconfigurating document print image data; and a means for comparing corrected image data with the reconstructed print image data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302197-A (JP)
Title: Semiconductor memory device
Inventor: HANIYU MASAMI
IPC: G11C16/06
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a manufacturing variance while suppressing a reduction in a reading speed in constitution of a circuit of a sense amplifier and a sense amplifier reference.  <P>SOLUTION: A sense amplifier reference circuit 108 supplies a reference signal to a plurality of sense amplifiers 107. N type MOS transistors N2 and N3 are both formed in the sense amplifiers 107. Thus, a variance in mirror current between the N type MOS transistors N2 and N3 is effectively suppressed. A P type MOS transistor P3 is formed in the sense amplifier 107, and a P type MOS transistor P4 is formed in the sense amplifier reference circuit 108. By properly designing the gate sizes of the P type MOS transistors P3 and P4, the effect of a manufacturing variance is suppressed without affecting a reading speed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI