baber/WOPTO huggingface dataset:
Patent JP-2006083755-A (JP)
Title: Four cycle engine equipped with internal egr system
Inventor: ENDO HIROYUKI
IPC: F02D21/08
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four cycle engine provided with an internal EGR system capable of making internal EGR amount and timing of internal EGR correspond to engine operation conditions and a valve opening condition of a suction valve freely and controlling to a proper value for reducing amount of NOx (nitrogen oxide) generation without reducing engine performance.  <P>SOLUTION: In this four cycle engine equipped with the internal EGR system, the suction valve is constituted to open the valve in two lift forms of main lift including fully opening of the suction valve and sublift being smaller than the main lift earlier than start of the main lift. A suction control valve for changing suction passage area by opening and closing a suction passage at the time of sublift of the suction valve is provided in the suction passage. The amount of EGR fed into the suction passage from the inside of a combustion chamber is adjusted by opening and closing the suction control valve at the time of sublift.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006082739-A (JP)
Title: Required time indicating device of electric railcar
Inventor: SUZUKI JUN
IPC: G06Q50/30
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To indicate the data of the required time including the stations on the way ahead of the line which one is being on and also station names on the line after transfer.  <P>SOLUTION: A required time indicating device of an electric railcar is equipped with an input part, a control part, a memory part to store the line information, and a display part. The control part is equipped with an information acquiring means to acquire the specific station information while the electric railcar is running for the final station, a background data indicating means accommodated in the memory part when the specific station information is fed through the input part and indicating in the display part the background data signifying within the required time zone divided by minute for minute, and a station name information indicating means to indicate in an intra-zone distribution image, the station name on the line on which the electric railcar is running and the station name on another line on the way ahead to be connected with the present line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094580-A (JP)
Title: Feeder system
Inventor: YAMAZAKI YUKIO
IPC: H02J1/00
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder system which can effectively suppress rush current and never poses problems in safety and environment.  <P>SOLUTION: This feeder system is equipped with a low voltage power source 101 which receives the input of AC power and outputs low-voltage DC power, a feed line 103 which feeds the DC power outputted from the low-voltage power source 101 to a load 102, an interlock circuit 105 which opens and closes the feed line 103, a current control element 106a which controls the rush current to the load 102 and a breaking-in-failure element 106b which breaks a feed path 106c going through the rush current control element 106a in case that an abnormal current flows, being connected in series with each other between the interlock circuit 105 and a load 102, and a relay 108 which closes the feed line 103 when the supply voltage to the load 102 reaches specified voltage, being connected in parallel with the rush current control element 106a and the breaking-in-failure element 106b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091357-A (JP)
Title: Cemented prism
Inventor: ITO MASANORI
IPC: G02B5/04
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively assemble a triangular prism.  <P>SOLUTION: A positioning mechanism for the triangular prisms 21 to 24 is constituted of a columnar projecting part 27 and a recessed part 28 fit to the projecting part 27. In figure (b), four triangular prisms 21 to 24 are bonded by fitting the mutual projecting and recessed parts 27 and 28 formed on the bonded surfaces of the adjacent triangular prisms. Just by fitting by the positioning mechanism, the ridge lines of the apex angles of the respective triangular prisms 21 to 24 are aligned and also two kinds of dichroic surfaces 25 and 26 are orthogonally crossed with each other to relatively position the four triangular prisms 21 to 24, so that the assembly man-hour of a cross dichroic prism is simplified. In such a case, since a dedicated tool is not required, inexpensive assembly is realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093463-A (JP)
Title: Piezoelectric mems element and tunable filter
Inventor: KAWAKUBO TAKASHI
IPC: H03H9/24
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain controllability having reproducibility and reliability by solving big problems in the structure of an MEMS variable capacitor having a piezoelectric drive mechanisms, namely by unifying the distance between the movable electrode and the fixed electrode of the variable capacitor, and also by unifying the capacity.  <P>SOLUTION: A piezoelectric MEMS element comprises: a movable head 11 in which a plurality of movable electrodes 12 are arranged; a plurality of fixed electrodes 13 that are formed on the surface of a substrate 1 and oppose the movable electrode 12; and a piezoelectric driver 9 that is connected to the movable head 11 while one end is fixed to the substrate 1. The movable electrode 12 and the fixed electrode 13 compose a variable capacitor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087793-A (JP)
Title: Ophthalmologic photographing apparatus
Inventor: SUZUKI TAKAYOSHI
IPC: A61B3/14
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eye ground photographing system which is compact with a simple structure, can be produced at a lower cost, enables easy optical adjustment, and is good in performing simultaneous stereoscopic photographing of the eye ground.  <P>SOLUTION: A double-diaphragm 10 equipped with two openings 10a and 10b is disposed at approximately conjugated position to the front ophthalmoscope, and a lenticular prism 15 or a lenticular lens is disposed near the image pickup screen of a stereoscopy CCD 16. The exit pupil position of an imaging lens 12 for imaging the eye ground on the stereoscopy CCD is set to infinity, which makes the luminous flux passing through the imaging lens substantially parallel. Consequently, the light incident into one pixel line of the stereoscopy CCD through the lenticular prism becomes only the light passing through through either one of the two openings of the double-diaphragm, and the light from each opening is made to be alternately incident into each pixel line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098157-A (JP)
Title: Method, apparatus, and system for measuring unnecessary electromagnetic radiation
Inventor: TORIGOE MAKOTO
IPC: G01R29/08
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring unnecessary electromagnetic radiation of a hard disk alone.  <P>SOLUTION: The problem is solved by simultaneously measuring a common mode current flowing through an interface cable and a power supply cable of a hard disk drive, and the electric potential of a chassis. The hard disk drive 101 is connected to a conductive jig 102 to form a transmission line structure to/from the chassis 103, thereby efficiently transmitting the energy of the unnecessary electromagnetic radiation to a measuring instrument.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101668-A (JP)
Title: Power supply
Inventor: EGUCHI HIROYUKI
IPC: H02M3/155
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an output from being interrupted by a protection function of a converter during a temporary overload, and ensuring the maximum output within a capacity range of a power source.  <P>SOLUTION: A bidirectional DC-DC converter (the voltage boosting converter) 4 is provided, and boosts a DC supplied from a battery 5. The boosted DC is converted into an AC by an inverter 3-2 through a regulator 3-1, and outputted to a load. An input voltage V1 of the regulator 3-1 is detected by a voltage detecting section 15, and inputted to an output limitation quantity determining section 16. The output limitation quantity determining section 16 determines an output voltage value for starting the limitation of an output from the inverter in response to the distance of the input voltage V1 from a limitation starting voltage value Vlim to a limited voltage value Va. An inverter driving section 17 implements a switching operation of a FET in the inverter 3, and limits the output in accordance with the output voltage value. If the temporary overload is eliminated, the output recovers the maximum value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099675-A (JP)
Title: Service providing apparatus, service providing method and program
Inventor: MORIOKA YASUHIRO
IPC: G06F13/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service providing apparatus and method and a program that can provide services by dynamic configuration and functional expansion.  <P>SOLUTION: The service providing apparatus, which advertises a first service description on a network and provides a first service associated with the first service description, prepares a definition table defining conditions and calling methods for functional expansion of the first service using second services associated with second service descriptions. Second services meeting the conditions are discovered by reference to the definition table, and the first service description is updated according to the second service descriptions associated with the second services discovered, and is advertised on the network. In response to a service request based on the service description of the first service advertised, a corresponding second service is called and a response from the second service is received. According to the received response from the second service, a response to the service request is generated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105606-A (JP)
Title: Radio-controlled timepiece, and standard radio wave receiving method
Inventor: TSUCHIYA HIROYUKI
IPC: G04G5/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio controlled timepiece and a standard radio wave receiving method capable of accurately determining the waveform, even when the difference between the modulation parts (or the nonmodulation parts) for the received standard radio wave is small.  <P>SOLUTION: A clock signal different in oscillation timing from a specified clock signal is generated by a sampling addition circuit 10, based on the specified clock signal output from an oscillation circuit 5 for sampling. The generated clock signal is added to the specified clock signal output to a sampling circuit 4 and is output from the oscillation circuit 5. The sampling circuit 4 samples a demodulated waveform, in accordance with the clock signal added by this manner. A sampling frequency specified preliminarily by a microcomputer is increased thereby, and the sampling period in the sampling circuit 4 is substantially shortened to enhance the reliability for determining the waveform.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101981-A (JP)
Title: Backing apparatus for bone surgery
Inventor: SHINJO AKIRA
IPC: A61B17/58
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backing apparatus for a bone surgery which facilitates the confirmations of positions, directions and shapes, or the like, of the bone and bone surgery equipment from the outside during the bone surgery.  <P>SOLUTION: The backing apparatus for the bone surgery 200 of this invention which is to back up the bone surgery by indicating the position of the bone surgery equipment 125 applied to the bone surgery on a movement path includes a supporting frame 210 which is directly or indirectly located and fixed to a surgery region, a light source 221 supported by the supporting frame, and a projection control means 225 and 226 which projects the light emitted by the light source on the body surface of a patient while the supporting frame is directly or indirectly located and fixed to an operating region and moves the projecting position making the same match with the direction of the movement path and the movement amount on the movement path of the bone surgery equipment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104710-A (JP)
Title: Stair side plate assembling structure and side plate assembling method
Inventor: HAYASHI JUNICHI
IPC: E04F11/02
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stair side plate assembling structure for joining adjacent side plates without a clearance to assemble them with high position accuracy.  <P>SOLUTION: In the stair side plate assembling structure for assembling the adjacent side plates 11a, 51a in the mutually joined state of edges of the adjacent side plates, a connecting pin 110 is protrusively provided at the joint edge of one side plate 11a out of the adjacent side plates, and a fastening implement 120 is fitted to the joint edge of the other side plate 51a. The fastening implement 120 has an opening 122 and a slit 123 provided at the peripheral wall. In a state of holding a latching head 112 at the tip of the connecting pin 110 into the casing through the opening 122, the casing 121 is rotated to latch the latching head 112 to both side edge parts 124 of the slit 123. The edges of both side plates 11a, 51a are thereby drawn to each other and connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005124573-A (JP)
Title: Method for toxicity assessment of organic anionic drug
Inventor: OGIWARA TAKUO
IPC: G01N33/15
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for toxicity assessment capable of carrying out a more accurate assessment in short period of time in toxicity assessment of an organic anionic drug using an animal, and to provide a pathologic model animal expressing the toxicity of the drug.  <P>SOLUTION: The method for toxicity assessment of the drug comprises detection of irregularity in toxicological examination by specifically expressing the toxicity of the drug by administering the organic anionic drug to a rodent with deleted Mrp2 (multidrug resistance-associated protein 2) which manifests the AUC (area under the concentration-time curve) of the unchanged part of the administered drug in plasma to be 1.5 times or more compared with the AUC of a normal rat in administration of the drug under the same condition and raising the concentration of the unchanged part of the administered drug in plasma and specifically expressing the toxicity of the drug. A Hyperbilirubinemic Rat is used as a rodent with Mrp2 deletion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006109314-A (JP)
Title: Sending device, receiving device and data sending and receiving system
Inventor: TOZAKI KAZUO
IPC: H04L47/43
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sending device with a data sending rate improved by simple control, a receiving device with a data receiving rate improved by simple control, and a sending and receiving device with data sending and receiving rates improved by simple control.  <P>SOLUTION: A transfer monitoring circuit 14 monitors states of USB 1, USB 2 sending ports 13_1, 13_2 for sending sub-header attached packets produced and ordered by dividing original data of sending main buffer 11 constituting the sending device 10 into plurality of packets in an sub-header adding circuit 12 in their shared states. The sub-header attached packets that have been parted into a busy sending port are transferred to a vacant sending port to send the packets to USB 1, USB 2 receiving ports 21_1, 21_2 of the receiving device 20. According the sub-headers of a plurality of the sub-header attached packets stored in buffers 21_1a, 21_2a and evacuation buffers 22_1, 22_2 in a sub-header checking circuit 23, the original data are transferred to a receiving main buffer 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113620-A (JP)
Title: How-to market dot com
Inventor: WATANABE TAKASHI
IPC: G06Q30/02
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to acquire useful information helpful for life or the information of operation manual in a personal computer or a portable telephone as moving image information without having any special knowledge or experience.  <P>SOLUTION: An information acquisition candidate is able to easily acquire information based on a moving image by terminal equipment such as a portable telephone or a personal computer, and the moving image distribution applicant of the operation manual of merchandise is able to easily download the moving image information of the operation manual from a server by reading a QR code from the operation manual of merchandise by a portable telephone with a camera, and to view a sales promotion moving image such as the use of merchandise by the QR code of store advertisements.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006114134-A (JP)
Title: Disk cover opening/closing mechanism and optical disk device
Inventor: HIBI TOSHIHARU
IPC: G11B33/02
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk cover opening/closing mechanism capable of reducing the thickness of the opening/closing mechanism by simplifying a structure and reducing the number of components, and an optical disk device using the same.  <P>SOLUTION: The disk cover opening/closing mechanism 2 is provided with a button 3, a sliding member 4, and an elastic member 5. A button support part 51 elastically supports the bottom end of the leg 32 of the button 3, and a sliding support part 52 elastically supports the sliding member 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006114769-A (JP)
Title: Optical amplifier
Inventor: MAEDA JUNYA
IPC: H01S3/06
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable optical amplifier with a long product life cycle.  <P>SOLUTION: The optical amplifier is provided with a heat sink 204 where a groove 204a is formed on a surface, an optical fiber 202 installed in the groove 204a, and charging resin charged in a clearance between the groove 204a and the optical fiber 202.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113457-A (JP)
Title: Summary map creating device
Inventor: SUMIZAWA TSUGUO
IPC: G09B29/00
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simplifying a road shape without allowing the position of the road to be greatly shifted from the original position even when the road shape is simplified over a long distance.  <P>SOLUTION: A point 32 located farthest from a segment 31 connecting the both endpoints of a link 30 is selected. Segments 33 and 34 connecting the point 32 and the both endpoints of the link 30 respectively are obtained. By quantizing these directions and correcting the length, direction quantizing processing is performed to the link 30. By using the direction quantizing processed segments 33 and 34 instead of the link 30, the shape of the link 30 is simplified while the position of the both endpoints is fixed. By applying the processing like this to each link, the road shape is simplified.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006114438-A (JP)
Title: Gas barrier film for electronic display medium
Inventor: HAOTO DAISAKU
IPC: H01L51/50
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier film for an electronic display medium having a high gas barrier property, free from defect like dark spots, capable of obtaining an image display with high brightness.  <P>SOLUTION: The gas barrier film for an electronic display medium is composed of a substrate, a first barrier layer formed on the substrate, an optical interference middle layer formed on the first barrier layer, and a second barrier layer formed on the optical interference middle layer. The optical interference middle layer has an R-area in which a pixel part of red color (R) is arranged, a G-area in which a pixel part of green color (G) is arranged, and a B-area in which a pixel part of blue color (B) is arranged. The R-area, the G-area, and the B-area have film thicknesses respectively, which generate optical interference corresponding to wavelengths of the respective colors.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006119750-A (JP)
Title: Method for updating operating program, system for updating operation program, and main device
Inventor: KANAZAWA YOSHIYUKI
IPC: G06F9/445
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for updating an operation program, a system for updating an operation program, and a main device, for enhancing operability in updating the operation program such as firmware, when a plurality of projection devices are used in such a manner that one of the devices is used as the main device while the other of the devices is used as a slave device for the purpose of achieving a stacking function or the like.  <P>SOLUTION: The main device 1 accepts update data (S1); temporarily stores the update data (S2); and sends the update data to the slave device 2 (S4). The slave device 2 receives the update data (S5); temporarily records the update data received (S6); and sends a reception completion signal to the main device 1 (S7). Upon receiving the reception completion signal, the main device 1 sends an update command signal to the slave device 2 (S9); and updates the operation program according to the temporarily recorded update data (S10). Upon receiving the update command signal, the slave device 2 updates the operation program according to the temporarily recorded update data (S12).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006116027-A (JP)
Title: Treatment method for polluted oil
Inventor: ITO KOICHI
IPC: A62D3/30
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for a polluted oil for detoxifying by dechlorinating an oil containing persistent organohalogen compounds quickly in a large amount.  <P>SOLUTION: The waste oil containing the persistent organohalogen compounds such as PCB (polychlorobiphenyls) is contacted with an adsorbent made of a porous body. Then, an alkali compound (KOH) and a hydrogen donor solvent (a lower alcohol) are mixed in the waste oil. The polluted oil is detoxified by dechlorinating the organohalogen compounds through irradiating the mixture liquid with microwaves in the presence of a metal supporting carbon catalyst.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006117373-A (JP)
Title: Rack
Inventor: AMASHIRO TOMONOBU
IPC: B65G1/14
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack for simplifying work at an installation site while simplifying carrying work.  <P>SOLUTION: This rack is provided with a lattice 12 for connecting a pair of front and rear columns 11 to each other, and a cargo receiving member 13 for placing and supporting an article. The cargo receiving member 13 is composed of a pair of front and rear brackets 16 connected to a column 11 in a state of extending in the lateral direction of the column 11, and a bracket beam 17 arranged in a state of extending over the pair of front and rear columns 11 and connecting mutual ends in the longitudinal direction of the bracket 16. The lattice 12 is connected to the column 11 by welding, and integrally arranged on the pair of front and rear columns 11. A connecting receiving member 21 capable of connecting the bracket 16 in the cargo receiving member 13 in a placing and supporting state is connected to the column 11 by welding, and integrally arranged with the pair of front and rear columns 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI