baber/WOPTO huggingface dataset:
Patent JP-2005339757-A (JP)
Title: Laser emitting device and optical read head
Inventor: TSAO CHIH-CHIANG
IPC: H01S5/022
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein cost of members can not be effectively reduced because it is relatively complicated to assemble an optical read head with a temperature sensor included in the read head.  <P>SOLUTION: A laser emitting device includes: a housing 20 having a laser-transmissive portion 201; and a laser-emitting element 21 disposed in the housing 20 for emitting a laser light through the laser-transmissive portion 201. A photo detection element 220 and a temperature sensor element 221 are disposed and installed in the housing 20. The photo detection element 220 monitors and measures the intensity of a laser beam emitted by the laser emitting element 21, converts the laser beam into an electric signal, and supplies the electric signal for a corresponding optical disk drive. The temperature sensor element 221 generates a temperature change signal in accordance with temperature change in the housing 20 and is provided with a semiconductor substrate 22 supplied as reference of the optical disk drive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021870-A (JP)
Title: Elevator landing device
Inventor: NOMURA KENJI
IPC: B66B13/30
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator landing device, which has good workability, which can be manufactured at low cost, and in which fire-preventing and smoke-preventing performance can be improved.  <P>SOLUTION: This device is provided with a jamb vertical frame 2, provided on an elevator landing, comprising a pair of vertical frame surface plates 2a and 2b bent to form roughly U-shaped cross section, and disposed in parallel at a prescribed interval 8, in such a way that a fire-preventing and smoke-preventing screen 9 can be disposed in the interval to be movable up and down, and a guide rail 10, welded and fixed to the vertical frame surface plates at one end on both side parts of the interval, and bent at the other end toward the elevator landing side or the shaft side to form flange parts 11b and 12b for guiding an end of the fire-preventing and smoke-preventing screen upward and downward. The flange parts of the guide rail are formed to overlap with each other, and the flange parts are fixed to each other by a fastening member 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022705-A (JP)
Title: Vehicle driven by internal combustion engine
Inventor: ENDO MASAHIKO
IPC: F01P5/06
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To effectively cool an inverter unit of a vehicle driven by an internal combustion engine loaded with a power supply device which has an AC generator driven by the internal combustion engine for driving the vehicle and the inverter unit.  <P>SOLUTION: An air intake duct 204B is provided in a case 204 of a transmission 2 of a power transmission device 4 arranged between a crank shaft 1a of the internal combustion engine 1 and driving wheels 6, 6. Part of the inverter unit 11 is inserted into inside of the air intake duct 204B, and a semiconductor device 11C of the inverter unit 11 is arranged inside the air intake duct 204B. An air current flowing through inside of the air intake duct 204B is generated by a blowing fan 207 provided inside the case 204 for cooling the transmission 2, and the semiconductor device 11C is cooled by the air current.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024027-A (JP)
Title: Method and apparatus for inserting electronic watermark
Inventor: ITO TOMOYOSHI
IPC: G06F21/12
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for inserting an electronic watermark of a program in which the load of watermark inserting processing can be reduced while protecting secret information.  <P>SOLUTION: The electronic watermark inserting apparatus generates a source code of a watermark generation code for generating electronic watermark information in a memory at the time of carrying out the program, transfers a part of the watermark generation code to an external terminal to allow the external terminal to compile a part of the watermark generation code, compiles the remainder of the watermark generation code which is not transferred to the external terminal by the apparatus itself, and inserts a part of the watermark generation code which is compiled by the external terminal and the remainder of the watermark generation code which is compiled by the apparatus itself into the program.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004350313-A (JP)
Title: Av bitstream recording system and av bitstream reproducing system
Inventor: KUNO YOSHIKI
IPC: G11B20/12
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AV bitstream reproducing system and AV bitstream recording system in which a number of pieces of data are temporarily stored and the stored data can be quickly reproduced out in the order of storage by solving a problem that a number of pieces of data are temporarily stored but the stored data can not be quickly reproduced out in the order of storage in a conventional recording apparatus and reproducing apparatus.  <P>SOLUTION: N storage means 24, 25, an input means 22 for inputting an AV bitstream of a packet resulting from packetizing video or audio data with reproducing timing information of each of a plurality of predetermined packets recorded therein, and a control means 23 for performing control to divide the AV bitstream into N groups of packets and to separately store the groups of packets in the N storage means 24, 25, are included. Each of the groups of packets includes at least one packet in which the reproducing timing information is recorded, and the control means 23 divides the AV bitstream so that each of the groups of packets following each of the N groups of packets double includes packets after at least the final packet of packets wherein the reproducing timing information included in the preceding group of packets is recorded, thereby solving the problem that AV bitstreams can not be accurately connected for reproduction conventionally when dividing, recording and reproducing the AV bitstreams on a plurality of recording media.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006030315-A (JP)
Title: Flat panel display apparatus and stand
Inventor: TAKAHASHI MASAHIRO
IPC: G09F9/00
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize a powerful sound system with a speaker (woofer) 21 for low range sound by adopting a new structure in a stand 10, in a flat panel display apparatus 1 which is composed of the flat panel display body 2 with the speaker built in, and the stand 10 for supporting the flat panel display body 2 on it.  <P>SOLUTION: At the backside of the stand 10, support poles 14 and 15 are posted from both ends of a setting section 13 on which the flat panel display body 2 is placed and a speaker box 20 including the speaker (woofer) 21 for low range sound between the support poles 14 and 15 is supported.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029838-A (JP)
Title: Waveform measuring instrument
Inventor: UCHIDA IZURU
IPC: G01R13/22
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize a waveform measuring instrument capable of easily analyzing X-Y waveforms.  <P>SOLUTION: An improved waveform measuring instrument is provided, for displaying the X-Y waveform on a display screen of a display part 6 using one of waveform data of a desired two channels as an X-axis data, and the other of the waveform data as a Y-axis data, out of the waveform data measured by measuring parts 1, allocated respectively to a plurality of input channels. The instrument is provided with a closed area generating part 9 for generating a closed area on the display screen displayed with the X-Y waveform, and a deciding part for deciding the presence of the X-Y waveform within the closed area generated by the closed area generating part 9.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033329-A (JP)
Title: Optical marker system
Inventor: UCHIUMI AKIRA
IPC: H04N5/225
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical marker system which can presume the position and the attitude of a plurality of moving imaging means without using a special imaging means.  <P>SOLUTION: LED markers 21-2m are mounted at predetermined positions, and transmit identification information and time information which are assigned single-mindedly to a self by changing the luminescence state. At this point, cameras 31-3n photograph the image including the luminance points of the LED markers 21-2m, and detect the flashing states of the LED markers 21-2m from the images photographed by candidate point extracting units 41-4n and marker tracing units 51-5n. An information detector 61 extract the identification information and the time information of the LED markers 21-2m, detect the positions of the LED markers 21-2m on the image based on the extracted identification information and time information; and presumes the position and the attitude of the cameras 31-3n based on the identification information, the time information, and the position of the LED markers 21-2m detected by a camera position attitude presuming unit 71.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005043044-A (JP)
Title: Cryogenic cooling system and method having cold storage device
Inventor: STEINBACH ALBERT EUGENE
IPC: F25B25/00
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passive cryogenic refrigerating system of very high reliability.  <P>SOLUTION: This cooling system 4 for supplying a low-temperature cooling fluid to a device 1 is provided with a recirculation device 2, a passive cold storage device 11 having a porous material matrix contacting directly with the low-temperature cooling fluid during passing of the low-temperature cooling fluid, the first portion 20a of a fluid communication supply line for fluid-connecting the recirculation device 2 to the passive cold storage device 11, the second portion 20b of the fluid communication supply line for fluid-connecting the passive cold storage device 11 to the device 1, and for communicating the device with the low-temperature cooling fluid, and a fluid communication return line 20c for fluid-connecting the device 1 with the recirculation device 2. The passive cold storage device 11 may be constituted of a regeneration type heat-exchanger including the porous material matrix comprising a metal wire mesh 21, metal balls 22 or ceramic balls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006039685-A (JP)
Title: Information management system
Inventor: TSUJI SHUSUKE
IPC: G06F21/44
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which quickly provides a user with information while avoiding excessive restriction for volume of information the user can browse at a time.  <P>SOLUTION: In an information management system, a terminal determination processing unit 111 determines whether "a first terminal identifier" is stored as a registered remote control terminal identifier by means of an identifier storage unit 102. A user determination processing unit 112 determines whether "a user identifier" inputted to a first terminal 210 is stored as a registered user identifier by means of the identifier storage unit 102. Further, a selection determination processing unit 130 selects a second terminal 220 which is identified with a registered information terminal identifier bound to the registered user identifier. Then, a connection processing unit 140 connects the first terminal 210 with the second terminal 220 which the selection processing unit 130 selects.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040753-A (JP)
Title: Vehicle loading type fuel cell
Inventor: OGAWA SOICHIRO
IPC: H01M8/24
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle loading type fuel cell simplifying fastening structure in vehicle loading, reducing the number of components by using passage constituting components in common, and reducing weight, in the fuel cell constituted with plural lines of fuel cell stacks.  <P>SOLUTION: The vehicle loading type fuel cell is equipped with the fuel cell stack 2 formed by stacking the prescribed number of fuel cell single cells each of which is a unit cell generating electric power by reaction of fuel gas and oxidant gas, a first end plate 3 common to the whole stacks fixed to one side of each fuel cell stack 2 to be stacked at the prescribed intervals, a second end plate fixed at intervals of stacks on the other side of each fuel cell stack 2, a pressure plate 6 common to the whole stacks, arranged on the outside of the second end plate, having an elastic member controlling the total length of the fuel cell stack 2 by pressing the second end plate in the stacking direction, and a vehicle loading part 23 formed in a part of the first end plate and the pressure plate 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004298199-A (JP)
Title: Health food
Inventor: TAKAGAKI KINYA
IPC: A23L19/00
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health food comprising plural food materials to have a synergistic action therebetween.  <P>SOLUTION: This health food contains kale powder and hardly digestible dextrin. The food is effective for improving the conditions of the gastrointestine and has excellent cosmetic effect.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006039404-A (JP)
Title: Imaging apparatus
Inventor: FURUMIYA YUKIMASA
IPC: G03B15/05
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable an imaging apparatus, such as an electronic camera, to emit light from a strobe light emitting part in a wide range by a simple structure.  <P>SOLUTION: The imaging apparatus includes: an imaging apparatus main body 11 in which an imaging lens body 21 is disposed; and a slide cover 12 disposed on the imaging apparatus main body so as to be slidable in prescribed directions, and adapted to protect the imaging lens body. A strobe light emitting part 13 is disposed on the slide cover part. The strobe light emitting part is formed extending from the subject-side face of the slide cover part to at least one side continuing to the subject-side face.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045768-A (JP)
Title: Hot-cold water mixing faucet
Inventor: NISHIOKA AKIRA
IPC: E03C1/044
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-cold water mixing faucet having a water level detector usable in a bathtub.  <P>SOLUTION: This hot-cold water mixing faucet 1 supplies water to a casing D such as the bathtub. A post-installation type hot-cold water mixing faucet body 4 has the water level detector 3 for sending out an output signal when becoming a preset water level S by detecting a water level in the casing D, and a solenoid valve arranged in the middle of a water supply passage (a) for supplying water in the casing D and performing opening-closing operation by the output signal from the water level detector 3; and is juxtaposed so that use can be replaced with an existing hot-cold water mixing faucet body 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044052-A (JP)
Title: Liquid cartridge
Inventor: MIYAUCHI SHINICHI
IPC: B41J2/175
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To stably feed a liquid without causing exhaustion of the liquid even when an inkjet recording with more higher recording speed is operated.  <P>SOLUTION: An ink cartridge 10 is equipped with a negative pressure generating member storing room 14 for storing a negative pressure generating member 11 absorbing and holding ink, a liquid storing room 6 for storing the ink 8, a partition wall 7 for partitioning both storing rooms 6 and 14, an ink communicating part 5 for guiding the ink from the liquid storing room 6 to the negative pressure generating member storing room 14, and a gas communicating part 17 for guiding air from the negative pressure member storing room 14 to the liquid storing room 6. The gas communicating part 17 is brought into contact with the negative pressure generating member 11 and has a gas introducing opening 12 for introducing air. The ink communicating part is arranged at the lower part of the partition wall 7, and the gas introducing opening 12 is in the negative pressure generating member 11 and is arranged at a position more upper than the ink communicating part 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054121-A (JP)
Title: Separator for fuel cell and its manufacturing method
Inventor: SAITO SUSUMU
IPC: H01M8/02
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a fuel cell in which fluorine resin, silicon resin or the like used as a gasket material and a separator material can be integrally molded firmly with each other, as well as a manufacturing method of the same.  <P>SOLUTION: (1) In the manufacturing method of the separator for the fuel cell integrally molding a gasket with a fuel cell separator main body, a plasma treatment is applied to the separator main body, and (2) in the manufacturing method of the separator for the fuel cell integrally molding a gasket with the fuel cell separator main body, a plasma treatment is applied in which high-frequency power of different frequency bands is impressed on a plurality of discharge electrodes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005020773-A (JP)
Title: Method for constructing semantic connection information between segments of multimedia stream
Inventor: JUN SUNG BAE
IPC: H04N7/16
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method that expresses semantic connection information between segments of a video stream in order to efficiently browse the video stream.  <P>SOLUTION: This method decides the semantic connection information between segments in a video stream or between video streams, event intervals, scenes, shots, etc., and describes the information in the data area of contents base for the video streams. Accordingly, an efficient video browsing interface that performs efficient video browsing centering on semantics, is easily used, and which easily accesses a desired part and can browse a desired segment in a short time is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006060683-A (JP)
Title: Keyless entry system and method, portable communication terminal and its computer program
Inventor: HAYASHI MASAKAZU
IPC: H04W12/06
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To exactly switch alarming operations by a portable communication terminal according to whether or not user performs a driving operation of a vehicle.  <P>SOLUTION: An on-vehicle machine unlocks a door lock mechanism of a vehicle in response to short range radio communication with a cellular phone in a state that the door lock mechanism is locked. At this time, the cellular phone starts regulation of the alarming operations such as ringing a ringtone to a user. After that, the on-vehicle machine locks the door lock mechanism in response to the short range radio communication with the cellular phone again in a state that the door lock mechanism of the vehicle is unlocked. At this time, the cellular phone restarts the alarming operations regulated so far. At this time, the short range radio communication is started in response to a user's action for holding up the cellular phone near a predetermined position on the side of the on-vehicle machine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060177-A (JP)
Title: Manufacturing method of compound semiconductor epitaxial substrate having pn junction
Inventor: KOHIRO KENJI
IPC: H01L21/205
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of compound semiconductor epitaxial substrates for producing a compound semiconductor device with little deterioration in characteristics in the manufacturing method of the compound semiconductor epitaxial substrate having a pn junction by an epitaxial growth method including a selective growth process.  <P>SOLUTION: In a method of manufacturing a compound semiconductor epitaxial substrate having a pn junction by a selective growth method, the manufacturing method of the compound semiconductor epitaxial substrate uses a source substrate with the mean value of residual strain of 1.0×10<SP>-5</SP>or below. The manufacturing method uses the source substrate that is manufactured by a VGF method or the VB method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061186-A (JP)
Title: Display case
Inventor: SUZUKI TAKESHI
IPC: A47F3/00
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display case for which a see-through hood is stably installed to a case body and the assemblability of the see-through hood to the case body is high.  <P>SOLUTION: Since an insertion groove formed on a first plate part constituting the case body is formed into a shape of being inclined such that the depth of the groove increases from a projection end part side to a joining end part, in the case of the installation direction of horizontally placing the first plate part and vertically placing a second plate part, displacing force toward the side of the second plate part acts on the see-through hood (an insertion end part to be in detail) mounted on the bottom surface of the insertion groove by the gravity of the see-through hood, and the see-through hood is assembled to the second plate part without a gap. Since the insertion end part of the side end part of the see-through hood is inserted to the insertion groove, gap generation between the first plate part and the see-through hood is prevented as well. Thus, the see-through hood is mounted on the case body without the gap and an excellent appearance is stably secured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066987-A (JP)
Title: Method, apparatus and program for genarating interpolation frame
Inventor: BABA MASAHIRO
IPC: H04N7/01
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of creating an interpolation frame having suppressed block distortion while taking a plurality of movements in a block into consideration.  <P>SOLUTION: The interpolation frame generating method for generating the interpolation frame of a motion image has a motion vector generating step of generating a motion vector between a first reference frame and a second reference frame; a correlation determining step of dividing a reduced first reference frame and a reduced second reference frame into a high correlation region indicating a relatively high correlation and a low correlation region indicating relatively low correlation, on the basis of the correlation between images contained in the first reference frame and the second reference frame respectively acquired by reducing the first reference frame and the second reference frame; and a motion vector compensation step of generating an interpolation frame on the basis of the high correlation region between the motion vector and the reduced first frame or the second reference frame.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063579-A (JP)
Title: Lock control system
Inventor: KUWABARA JUNICHI
IPC: E05B49/00
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock control system which serves as a means for storing and managing valuables of an inpatient without providing a special storage area, and is safely and easily usable by the inpatient by adding a slight security function to a conventionally available system.  <P>SOLUTION: According to the lock control system, an electric lock is attached to a drawer of a bed-side cabinet which the inpatient uses everyday in a hospital room, whereby the drawer is made lockable. Herein the electric lock attached to each bed-side cabinet requires a key function, and its control function is additionally imparted to a pay TV system offered to the inpatient for using a TV and a refrigerator on a chargeable basis. To enhance the security of the lock control system, an ID signal is changed whenever the user is changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI