baber/WOPTO huggingface dataset:
Patent JP-2002341206-A (JP)
Title: Optical fiber ribbon and method for separation into single-optical fiber
Inventor: IWATA HIDEYUKI
IPC: G02B6/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To easily divide optical fiber ribbon into single-optical fiber elements and to reduce variation generated when bundling operation is done in optical transmission loss when the optical fiber ribbon is separated into the single- elements. SOLUTION: The optical fiber ribbon is constituted by arranging optical fibers in a plane in parallel and uniting the adjacent optical fibers with coating materials; and a coupling layer with a low Young's modulus is provided between the optical fibers, and wedgelike coupling coating layers having a high Young's modulus are provided above and below the coupling layer while facing the center part to couple the optical fibers together.
Patent JP-2002344595-A (JP)
Title: Radio telephone
Inventor: IKEDA MINORU
IPC: H05K5/02
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To allow a transmission/reception antenna that is inclined and provided on the rear surface of an enclosure to be separated from the installation surface when the enclosure is placed. SOLUTION: An antenna accommodation section 4a is provided as inclined to the opposite side of a front surface 1a on a rear surface 1b of an enclosure 1 and non-illustrated transmission/reception antenna is accommodated with its cap inside a case 4. In addition, a case 7 accommodating a GPS antenna is provided at the tip section of the antenna accommodation section 4a. In the case 7, a cross sectional shape is nearly n-gonal shape ((n) is an integer being at least three), and its specific corner section 7a projects to the opposite side of the front surface 1a as compared with the other (n-1) corner sections. The corner section 7a forms a leg section or the like when an enclosure 1 is placed on a desk or the like along with projections 11a and 11b being provided on the rear surface 1b.  In this placement state, a transmission/reception antenna within the case 4 is separated more from the placement surface than the conventional radio telephone.
Patent JP-2002344651-A (JP)
Title: Bulk transmission connection system for isdn
Inventor: TAKEKOSHI FUMIKO
IPC: H04L29/08
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a bulk transmission connection system for an ISDN(integrated services digital network) that can shorten a B channel connection time even when a signal ISDN channel is used for bulk transmission through the ISDN. SOLUTION: User-user information being one of setup information elements is used at connection of a B channel. Connection information required for bulk transmission after connection from a caller station is attached to the user-user of the setup, and a called station conducts connection processing on based the attached connection information. Since the connection information is attached to each B channel, both the caller station and the called station can attain connection of B channels for the required number of bands not by sequential processing but by parallel processing so as to shorten the connection time.
Patent JP-2002351171-A (JP)
Title: Image forming device
Inventor: KAWAMOTO MOTOFUMI
IPC: G03G21/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To stably and accurately maintain the gap in the setting of a photoreceptor and a developing roller by following even when the center axis of a photoreceptor unit and a developing unit slightly shift from each other when the both are mounted on a main body and connected after a housing containing the photoreceptor unit and developing unit is drawn out of the main body and assembled. SOLUTION: The image forming device is provided with a pin at a position of 0<F1<F2, where F1 is the force with which the photoreceptor unit temporarily held in the housing which is drawn out of the main body of the image forming device and contains the photoreceptor unit and developing units with the pin provided on the housing presses the developing unit by its gravity and F2 is the pressing force with which the developing unit presses the photoreceptor unit to hold a development gap with the photoreceptor. Here, F1 and F2 are components of a force operating along the line connecting the photoreceptor axis of the photoreceptor unit and the axis of the developing roller of the developing unit.
Patent JP-2002353081-A (JP)
Title: Device and method for separating plate member
Inventor: YANAGIDA KAZUTAKA
IPC: H01L21/301
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To support a plate member such as a laminated board, without contacting with its one side in horizontal state, and also efficiently proceeding with the separation. SOLUTION: The laminated board 50, which is made by laminating a seed board 100 and a handle board 20, is arranged, with the seed board below, so that separation is made. In the first stage, the center of the bottom of the laminated board 50 is sucked for support with a first board support 101, and the periphery is separated. Then, in the second stage, the periphery and the flank of the laminated board 50 is supported with the second board support 102, and the center is separated.
Patent JP-2002352487-A (JP)
Title: Tape dubbing method and system, and information recording medium
Inventor: ONOE YOICHI
IPC: H04N5/7826
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To grasp the operating state of each VCR, and to make automatic dubbing from one or more arbitrary VCRs to one or more VCRs in a flexible system configuration which is easy to exchange or select playback VCRs and recording VCRs. SOLUTION: One or more VCRs 10A to 10K having two-way communication function by IEEE1394 serial busses which can transmit control signals and information signals at the same time and a control computer 20 are connected with a 1394 repeater hub 40 through 1394 cables 30. Defining the attributes of each VCRs 10A-10K on a GUI screen by the above-mentioned computer 20, tape dubbing is automatically performed from one or more sets of VCRs to other one or more VCRs.
Patent JP-2002348363-A (JP)
Title: Biodegradable polyester
Inventor: MIYAMOTO TAKASHI
IPC: C08L101/16
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a high-molecular-weight, lactic acid-based polyester excellent in reactivity with a curing agent and curability and exhibiting a high adhesive force. SOLUTION: The biodegradable polyester has a polylactic acid segment and a segment containing a high concentration of a reactive polar group and is featured by (1) that the molar ratio of L lactic acid to D lactic acid in the polylactic acid segment is 1-9, and (2) that the segment containing a high concentration of a reactive polar group is a polyglycerin segment having a polymerization degree in the range of 3-20.
Patent JP-2002351668-A (JP)
Title: Computer system, method and program for staring computer
Inventor: EDA HIDEKI
IPC: G06F9/445
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a computer system in which a risk of destruction of a BIOS(basic input output system) is reduced. SOLUTION: The computer system is provided with a BIOS distribution server (200) to distribute the BIOS and a computer (100) on the local side connected with the BIOS distribution server (200) by a network (300). The computer (100) on the local side includes a receiving part (104) and a processing part (101). The receiving part (104) is connectable with the network (300) and receives the BIOS from the network (300). The processing part (101) executes startup processing of the computer (100) on the local side based on the received BIOS.
Patent JP-2002350915-A (JP)
Title: Wavelength transformation element, optical waveguide device for wavelength transformation, harmonic component generating device and method for manufacturing wavelength transformation element
Inventor: YAMAGUCHI SHOICHIRO
IPC: G02B6/122
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide the wavelength transformation element of a quasi-phase matching system adaptive to a plurality of exciting light wavelengths by using the period polarization reverse structure of a specific period. SOLUTION: The wavelength transformation element 14A is provided with an optical waveguide 3 and period polarization reverse structures 2a, 2b and 12A formed in the optical waveguide 3. Light propagation directions B and C in the optical waveguide intersect an array direction A where polarization reverse parts are arrayed in the period polarization reverse structure.
Patent JP-2002364479-A (JP)
Title: Fuel supply device
Inventor: MORI KATSUMI
IPC: F02M59/12
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device capable of improving efficiency and achieving miniaturization. SOLUTION: A rear plate 68 provided between a feed pump cover 69 and an inner rotor 63 and an outer rotor 64 in such a manner of freely swinging can maintain a clearance from the inner rotor 63 and the outer rotor 64 in a predetermined value. Therefore, a side clearance of the inner rotor 63 and the outer rotor 64 can be maintained in a suitable value, and a leakage amount of fuel can be reduced so that oil feeding efficiency of the fuel can be improved. Accordingly, it becomes easy to reduce a size of a feed pump 60 and secure a mounting space while reducing capacity of the inner rotor 63 and the outer roller 64 and improving efficiency. The rear plate 68 swings, and thereby the inner rotor 63 and the outer rotor 64 smoothly rotate. Thus, abnormal corrosion and seizure of the inner rotor 63 and the outer rotor 64 can be prevented and reliability can be improved.
Patent JP-2002366620-A (JP)
Title: Stocktaking method, stocktaking program and stocktaking device
Inventor: HONMA HIROYUKI
IPC: G06Q30/06
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a stocktaking method, a stocktaking program and a stocktaking device capable of comparing a book number and an actual shelf number at the point of time of a stocktaking date even in the case that an actual shelf number checking date and the stocktaking date are different, mitigating the time restrictions of stocktaking work and reducing work loads. SOLUTION: At the time of comparing the book number which is the number of stock on a book managing the stock of merchandise and the actual shelf number which is the number of the actual stock of the merchandise, the stocktaking date is set, the actual shelf number is obtained by checking the number of the actual stock of the merchandise, the shipping number of the merchandise from the actual shelf number checking date to the stocktaking date is obtained, the arrival number of the merchandise from the actual shelf number checking date to the stocktaking date is obtained and the book number and the actual shelf number are compared on the basis of the shipping number and the arrival number.
Patent JP-2002368490-A (JP)
Title: Plate type component allocation method and apparatus
Inventor: HASE HIROMI
IPC: B65G47/91
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem of the method using a pipe connected to a component-feeder or a funnel type vessel for arrangement of plate type components on a substrate that it is difficult to supply one by one the plate type components because the plate type bodies are overlapped and the pipe is jammed with plate type components. SOLUTION: After plate type components are stacked within a component laminating pipe by suction with an suction stylus using the component laminating pipe where the suction stylus is inserted, the suction stylus is lowered to the position near the lower end point of the component laminating pipe and the plate type components are dropped one by one on the substrate. The end point of the suction stylus is formed in the shape not closed by the surface of plate type component.
Patent JP-2002361535-A (JP)
Title: Method and device for clamping thin-walled cylinder
Inventor: INOUE TADASHI
IPC: B23Q3/06
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for clamping a thin-walled cylinder in which the thin-walled cylinder can be firmly clamped without deformation. SOLUTION: Clamp bases 7 and 8 reciprocating in an approaching/retracting manner from both sides are provided on a side wall of the thin-walled cylinder 1, pins 9, 10, 11 and 12 are provided on a plurality of parts of each clamp base, and clamping members 3, 4, 5 and 6 which are turnably engaged around the pins and abutted on two parts on the circumference of the side wall of the thin-walled cylinder.
Patent JP-2002364030-A (JP)
Title: Water tank inside connecting valve
Inventor: ICHIKAWA HIDEAKI
IPC: E03B11/10
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a water tank inside connecting valve in a structure having a partition wall in the inside of a built-up water tank. SOLUTION: The water tank inside connecting valve is so constituted that the inside of the water tank is divided into a plurality of water tanks by the partition wall, the connecting valve is used for connecting between the divided water tanks, an opening and shutting valve body section is fixed to the partition wall, a control section for controlling an opening and shutting valve is fixed to the outside of a wall forming the water tank, a control lever connecting the opening and shutting valve to a control section of the outside of the water tank is used for an insulated fitting mechanism or a joint mechanism and that the control lever is fitted to control the opening and shutting valve by controlling the control section from the outside of the wall. 1A and 1B... water tank, 11... water tank side wall, 12... water tank bottom wall, 13... partition wall, 21... valve body, 22...  control section, 23... control lever, 23a... control lever on the valve body side, 23b... control lever on the control section side, 30... fitting mechanism.
Patent JP-2002360789-A (JP)
Title: Game system, game program, and recording medium on which the game program is recorded
Inventor: YAMAZAKI MASAYORI
IPC: A63F7/02
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a game system which can simulate a pachinko game wherein a game ball can be dropped at an optional location by the operation of a player, a game program, and a recording medium on which the game program is recorded. SOLUTION: This game system performs a pachinko game on a screen wherein the panel surface of a pachinko game machine is displayed. In this case, the game system is equipped with a detecting means 201, a drop starting location determining means 202, a drop motion determining means 203, and a display control means. In this case, the detecting means 201 detects the operation of a player. The drop starting location determining means 202 determines the drop starting location of a game ball on the panel surface, based on the detection result by the detecting means 201. The drop motion determining means 203 determines the motion of the game ball after dropping, based on the drop starting location and the panel surface status such as nail arrangements on the panel surface. The display control means controls the pachinko game on the panel surface, based on the determined motion.
Patent JP-2002373322-A (JP)
Title: Non-contact ic card
Inventor: KIKUCHI SATOSHI
IPC: B42D15/10
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To achieve high reliability while making a non-contact IC card thinner concerning the non-contact IC card where an antenna for communication and an IC package are provided within a card main body. SOLUTION: In this non-contact IC card containing a sheet-shaped card main body 21A, an antenna 27 for communication disposed within the card main body 21A and an IC card package 22A, a lead terminal 30A is disposed so as to extend laterally from the central position in the thickness direction (Y1 and Y2 directions) of sealing resin 31. The lead terminal 30A is also configured so as to be located at the center in the thickness direction (Y1 and Y2 directions) of the card main body 21A while the IC package 22A is provided within the card main body 21A.
Patent JP-2001358533-A (JP)
Title: Interference cancellation circuit
Inventor: NEWELL GERALD R
IPC: H03B5/38
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To cancel radio interference with the other circuits by a certain circuit. SOLUTION: A circuit is used for reducing interference signals coupled to another circuit (oscillator 2) susceptible to interference by a source circuit (oscillator 1). The above circuit is equipped with a means (68) that generates interference cancellation signals opposite in phase to interference signals, and a means (66) which applies the interference cancellation signals to the circuit susceptible to interference.
Patent JP-2002369911-A (JP)
Title: Reel unit
Inventor: NAGASHIMA HIROSHI
IPC: A63F5/04
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy of a pattern on a reel for stopping the pattern in a precise position when the reel is stopped. SOLUTION: As a sensor 37 detects a mark 36 directly applied to a reel tape 31 carrying the pattern 32, the detection accuracy can be improved by detecting the mark 36 for stopping the pattern with high positional precision when the reel 16 is stopped. Relative positional relationship of rotating direction between the reel tape 31 and a supporting member 33 is not related to positional control of the pattern 32, so that increase in assembling man-hours due to reel tape 31 sticking operation carried out again for correcting a relative positional deviation between the reel tape 31 and the supporting member 33 can be prevented.
Patent JP-2003005758-A (JP)
Title: Audition system and sales method
Inventor: OKUMURA TOMOKO
IPC: G06Q30/06
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To arouse the will for purchasing through both of visual sense and auditory sense. SOLUTION: A plurality of sales terminals 30 which perform the presentation of the names of ordered articles, etc., in accordance with the instructions for purchase upon receipt of such instructions through the Internet 10 are disposed by each of respective counters. A multiplicity of audio data are held by delivering systems 11 to 13 constituted communicatably with the plural sales terminals 30 and many cellular phones 70 over the Internet 10. These systems deliver the audio data upon receipt of the requests for delivery from the cellular phones 70 and send the audio data to the sales terminals 30 of the counters upon receipt of the instructions for purchase. Further, the system deliver the video data and thinned and compressed snap data as well in addition to the audio data.
Patent JP-2003002874-A (JP)
Title: Method for preparing haloalkylsulfone compound and vinylsulfone compound
Inventor: TAMURA ATSUSHI
IPC: C07B61/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of easily and industrially preparing, a vinylsulfone compound from the corresponding hydroxyalkylsulfone compound. SOLUTION: The method for preparing a compound represented by formula [3] [wherein T1 represents a bonding or a lower alkylene group, R<1> to R<3> represent independently each hydrogen atom or a lower alkyl group, or including the case that R<1> and R<3> may be combined together to form an aliphatic ring, and the aliphatic ring may form a condensed ring together with an aromatic ring or heterocyclic ring, further these rings may have substituted groups] is characterized by reacting a compound represented by formula [1] [wherein T1 and R<1> to R<3> are the same as above] with a cyanuric halide represented by formula [2] [wherein X represents independetly a halogen atom].
Patent JP-2003006117-A (JP)
Title: E-mail system
Inventor: MORIGUCHI GYOKUKI
IPC: G06F13/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To facilitate classification and analysis of return mail to a questionnaire which used e-mail. SOLUTION: A change function 13 changes the user log in name of an e-mail address, a setting function 15 sets e-mail with a mail address, including the changed user log in name as the address of a transmission source, and a transmission function 11 transmits to the Internet 3 e-mail in which the e-mail address, including the changed user log in name is set as the address of the transmission source. Since return mail to the e-mail is transmitted to its return destination (i.e., transmission source mail address), and thereby the return mail is automatically classified by setting the transmission source mail address in various manners to transmit e-mail in this way.
Patent JP-2003005073-A (JP)
Title: Off-axis reflection optical system
Inventor: MUKAI KAORI
IPC: G02B5/10
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an off-axis reflection optical system which is usable even at a wide angle. SOLUTION: The off-axis reflection optical system is provided with a convex mirror 1 of which the light L (incident ray) reflected from an object, not shown in Figure, has negative power, a concave mirror 2 which has positive power to reflect the light reflected by the convex mirror 1, an image forming surface 3 which images the light reflected by the convex mirror 1 and the concave mirror 2 and a stop 4 (S) in such a position which makes nearly the image side nearly telecentric. The optical system is constituted to form a coaxial system which makes the optical axes 1 of the convex mirror 1 and the concave mirror 2 coaxial.
Patent JP-2003006802-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAITO NORIO
IPC: G11B5/02
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a high reproduced output and to enhance a data transfer rate and to provide a high reliable magnetic recording and reproducing device, by applying sufficient electric power stably to a rotating drum. SOLUTION: This device is a magnetic recording and reproducing device which performs recording and reproducing on a magnetic recording medium by winding the magnetic recording medium around a fixed drum 11 and a rotating drum 12 provided with a magnetic head 13, and by rotating a rotating drum 12. In the device, magnets 14 and coils 16 are located on a surface facing the rotating drum 12 of the fixed drum 11 and on a surface facing the fixed drum 11 of the rotating drum 12, respectively. A circuit connected to the coils 16 further is provided on the rotating drum 12.
Patent JP-2003007040-A (JP)
Title: On-vehicle audio device, portable audio device communicating with the on-vehicle audio device and audio system provided with both devices
Inventor: IBARA SHIGEKI
IPC: G10K15/02
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To automatically conduct switching of a reproducing of audio information from a portable audio device to a reproducing of the information from an on-vehicle audio device and vice versa. SOLUTION: When a first switching signal is inputted into an on-vehicle side control section 26, index data of music being reproduced are requested with respect to a portable side communication section 12. When the index data transmitted from the section 12 are received, a reproducing of the music of the received index data is started by an on-vehicle side reproducing section 22 and reproducing of the music data is switched from a portable audio device 1 to an on-vehicle audio device 2.  Moreover, when a second switching signal is inputted into the section 26, the index data of the music being reproduced are transmitted to the section 12, the reproducing of the music information by the section 22 is stopped, a reproducing of the music of the received index data is started by a portable reproducing section 11 and a reproducing of the music information is switched from the device 2 to the device 1.