baber/WOPTO huggingface dataset:
Patent JP-2002252441-A (JP)
Title: Circuit-board carrying apparatus, and circuit-board inspecting apparatus
Inventor: SHIMIZU TAKAHIRO
IPC: H05K3/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To hold and carry a circuit board in the highest part among circuit boards in a laminated state. SOLUTION: A circuit-board carrying apparatus has a board holding portion for sucking and holding the circuit board in the highest part among a plurality of circuit boards laminated in a first predetermined position; a first moving mechanism for moving the board holding portion between first and second predetermined positions; and a control portion for driving and controlling the first moving mechanism 11. Also, the apparatus is so formed as to enable it to carry the circuit board P in the highest part from the first predetermined position to the second predetermined position. Further, the board holding portion has first and second sucking portions 13a, 13b, and the apparatus has a second moving mechanism 12 for moving at least one of both the sucking portions 13a, 13b along the circuit board P.  Moreover, the control portion so drives and controls the second moving mechanism 12 as to approximate at the first predetermined position the first and second sucking portions 13a, 13b, in the state of sucking the circuit board P, to each other. Thereafter, the control portion so drives the first moving mechanism as to carry the circuit board P from the first predetermined position to the second predetermined position.
Patent JP-2002250836-A (JP)
Title: Fusion splicing method for optical fiber
Inventor: KAKAZU OSAMU
IPC: G02B6/255
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a welded part small in connection loss by eliminating an excessively heated state at a turning back position other than a fusion splicing part of a heating device. SOLUTION: In the optical fiber fusion splicing method including a process for fusion splicing by abutting the end face of two optical fibers 1, 1' and a heat-treating process for heating near the fusion spliced part 3 of the optical fibers; the heating device in the heat-treating process is composed of an electric discharge heating device having discharging electrodes 4 oppositely facing across the optical fibers;  and the optical fibers 1, 1' are heated by moving the heating center position of the discharging electrodes 4 relatively against the optical fibers 1, 1', in the directions other than the Y and Z axes passing the fusion splicing part 3 in the Y-Z plane, which is formed with the perpendicular direction (Y axis direction) against the axial direction of the optical fibers (Z axis direction) and the oppositely facing direction of the discharging electrodes (X axis direction), and with the Z axis direction.
Patent JP-2002250823-A (JP)
Title: Holder for plastic optical fiber
Inventor: OKUNO DAICHI
IPC: G02B6/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a holder for a plastic optical fiber capable of controlling a deterioration in quality and a change in characteristics of the plastic optical fiber in the case of laying a plurality of plastic optical fibers or in the case of laying the plastic optical fiber and other cables. SOLUTION: The holder 1 for the plastic optical fiber, which is used when the plastic optical fibers 2 are laid in an object to be laid is provided with a holder body 4 in which a plurality of guide grooves 3 holding the plastic optical fibers 2 are formed in parallel and a cover 7 covering the guide grooves 3.
Patent JP-2002252289-A (JP)
Title: Semiconductor integrated circuit device and its fabrication method
Inventor: KITAMURA AKIO
IPC: H01L21/8236
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To mount together a depression type MIS transistor, a transistor constituting a mask ROM and a submicron CMOS without increasing the process man-hour of the depression type MIS transistor as much as possible. SOLUTION: The depression type transistor, the transistor constituting the mask ROM and the submicron CMOS are integrated on a same semiconductor substrate 1 by implanting impurity ions for making a transistor 102 constituting the mask ROM into a resistor when an ion implantation is carried out for making an enhancement type transistor into the depression type transistor 101.
Patent JP-2002257565-A (JP)
Title: Navigation system and navigation control program
Inventor: KUDO YOSHIAKI
IPC: G08G1/0969
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system and a navigation control program for allowing proper navigation even when there is no road name of a destination in passage guiding data on a branch point. SOLUTION: A case of branching off into a superhighway B via a connection road from a superhighway A is supposed. When there is no data for indicating the road name of the superhighway B being the destination, for example, a line number in the passage guiding data 2 on the branch point to the connection road from the superhighway A, the line number of the superhighway B is specified by using the passage guiding data 2 on the other branch point existing on the connection road. The specified line number of the superhighway B is used for guiding a passage by voice at the branch point to the connection road from the superhighway A.
Patent JP-2002258932-A (JP)
Title: Test monitoring system and host device and remote device and test monitoring method
Inventor: WADA KAZUHIKO
IPC: G05B23/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a test monitoring system including a host device and a plurality of remote devices and a plurality of devices to be monitored, the host device, the remote devices, and a test monitoring method capable of reducing the processing load of the host device, and easily coping with system change. SOLUTION: A remote device 2 is provided with an executing job file 25 which stores an executing job for applying an external factor to a device 3 to be monitored, and for measuring the result, a job executing part 23 for reading and executing an executing job corresponding to an execution instruction from a host device 1 from the executing job file 25, and an executed result file 26 and a host notification processing part 24 for transmitting the measured data obtained by measuring the state change of the device 3 to be monitored to the host device 1. The host device 1 is provided with a schedule data file 12 which stores schedule data to be monitored by a schedule managing part 14 for transmitting the execution instruction to the remote device 2 according to the testing and monitoring procedures of the device 3 to be monitored, a data collecting part 15, and a collected data file 13.
Patent JP-2002256237-A (JP)
Title: Adhesive sheet, method for producing semiconductor device and semiconductor device
Inventor: SUGIURA MINORU
IPC: C09J179/08
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet capable of suppressing a reflow crack, and having wafer fixing functions and die-bonding functions at the same time. SOLUTION: This adhesive sheet has an adhesive layer usable as a die- bonding agent on a radiation-polymerizable substrate. Thereby, the adhesive sheet having both the wafer fixing functions and the die-bonding functions at the same time can be provided. Since the water absorption coefficient of the adhesive layer is regulated to a low level and the modulus of elasticity is reduced or residual volatile components are reduced, the reflow crack can be prevented from occurring in a high-temperature reflow step.
Patent JP-2002264801-A (JP)
Title: Automated carrying vehicle
Inventor: TANAKA KOICHI
IPC: B61B13/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an automated carrying vehicle having excellent traveling stability with a simple structure. SOLUTION: This automated carrying vehicle can move forward, backward, right and left along guide lines A and B laid on a floor surface F. A pair of driving wheels 2A and 2B in front and rear are provided in both of front and rear ends of the right side 1B of the right and left side parts 1A and 1B divided by a center line O formed in the longitudinal directions a and b of a car body 1. A pair of caster wheels 3A and 3B in front and rear are fitted to an equalizer 12 provided at the center of the left side 1A.
Patent JP-2002267767-A (JP)
Title: Sheet detector
Inventor: SEKIYA TAKESHI
IPC: H01H35/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To enhance the speed of detection response in a sheet detection by use of a light emitting element and a light receiving element. SOLUTION: This detector comprises the light emitting element 130, the light receiving element 140 for receiving the light emitted from the light emitting element 130, a CPU for detecting the absence of a sheet on the optical path between the light emitting element and the light receiving element according to the receipt of the light by the light receiving element, and an auxiliary light emitting element 190 provided in the vicinity of the light receiving element 140.
Patent JP-2002271398-A (JP)
Title: Network transmission device and method of transmission
Inventor: IKEDA KATSUHIKO
IPC: H04L47/43
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To remove invalid data embedded for matching at high speed in exchanging header information of a packet. SOLUTION: When a new header information appropriate to a frame format is created and exchanged for a receiving packet and mismatching section occurs at a boundary between the new header information to be exchanged and the packet data, the invalid data are embedded and a valid/invalid flag is set to every byte-unit data. In this state, after byte unit data including invalid data in the write signal are stored in a plurality of storing means 211 to 214 for a plurality of bytes, a high speed switching means 22 is controlled based on the valid/invalid flag of the byte-unit data to remove the invalid data by selecting output paths of a plurality of storing means and sort to output a plurality of valid data in a given order.
Patent JP-2002269942-A (JP)
Title: Disk cartridge
Inventor: OISHI KENGO
IPC: G11B23/03
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge that can ensure dust-proof effects at a low cost and prevent a shutter member from being opened/closed by the intention. SOLUTION: In the disk cartridge 10, a 1st shutter member 110 and a 2nd shutter member 150 placed in a butted state, close an opening 14 for accessing a disk medium 20 placed at a lower side, and as the disk cartridge 10 is loaded to a driver, the 1st shutter member 110 and the 2nd shutter member 150 are turned while parting respective butt parts 112A, 150B to open the opening 14. The butted parts are covered by a cover step 114 of the 1st shutter member 110 to ensure the dust proof performance even in the presence of some amount of clearance and the cover step 114 and an engagement section 116 prevent deviation in a direction of the plate thickness.
Patent JP-2002280404-A (JP)
Title: Method of manufacturing substrate
Inventor: YAMAZAKI TAKAHIKO
IPC: H01L21/60
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing substrate by which a solder bump having a flat top face can be formed uniformly and surely regardless of its location by reducing the pressing force applied to the bump at the time of pressing the bump with a pressing surface. SOLUTION: This method of manufacturing substrate includes a flattening step of flattening the top face of the solder bump 13 formed on the main surface 11 of a substrate 10 having the main surface 11 and a rear surface 12 to a flat top face 16, by vertically vibrating the flat pressing surface 234 in the direction parallel to the heightwise direction of the bump 13 while the surface 234 is made to press the top face of the bump 13. In this flattening step, the top face of the bump 13 is formed to the flat top face 16 while the deformation or vibration of the substrate 10 caused by the pressing force or vertical vibration of the surface 234 is suppressed by pressing four corners of the main surface 11 of the substrate 10 with an annular retaining member 255.
Patent JP-2002272718-A (JP)
Title: Movable x-ray apparatus
Inventor: IKENAGA YASUJI
IPC: A61B6/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a movable X-ray apparatus provided with a brake mechanism which can be surely operated not by a foot but by a hand and does not hinder when the apparatus is moved. SOLUTION: An X-ray generating part 1, an X-ray image receiving part 2, a C-shaped arm 3 for holding them by making them face to each other, a supporting stand 4 for holding the C-shaped arm 3 so as to perform a circular arc movement around the center of the circular arc as a base point and a movable truck 6 carrying the supporting stand 4 are provided. Damping of this X-ray apparatus is performed by pressing stoppers 9 to the floor surface by operating a hand lever 10 provided on an X-ray controlling part 5.
Patent JP-2002278908-A (JP)
Title: Information processor, information processing method, recording medium and program
Inventor: YOSHIDA NORIFUMI
IPC: G06F21/62
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To permit a personal computer incorporating a device to acquire the access right of the device in a network constituted of IEEE1394. SOLUTION: When the acquirement of access right is requested from a personal computer 1-1 or a personal computer 1-2, HDD11 compares GUID(Global Unique Identifier) of the personal computer with GUID of the personal computer 1-1, which it itself stores. When both are matched, access right is given to the personal computer 1. Namely, access right is given to the personal computer 1-1.
Patent JP-2002277101-A (JP)
Title: Air conditioner
Inventor: GOTO JUNICHI
IPC: F25B29/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which resting phenomenon of liquid refrigerant can be lessened during operation. SOLUTION: An air conditioner 10 comprising a cooling cycle where a compressor 22, a condenser 24, an expansion valve 26, and an evaporator 16 are coupled sequentially and annularly through piping, and a plurality of reheaters 18a, 18b and 18c coupled in parallel with the condenser 24 is further provided with a path 36 branched from the reheater 18 to the low pressure side of the expansion valve 26, and a pressure reducing unit 42. Refrigerant can be prevented from resting by moving it to the evaporator 16 through the branch path 36.
Patent JP-2002300221-A (JP)
Title: Method for encoding multi-bit data word
Inventor: SUDEEP BOJA
IPC: H04L27/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To encode a multi-bit data word as a plurality of multilevel symbols respectively having one value selected among a plurality of prescribed levels. SOLUTION: This method includes a first conversion step for converting respective selected bit positions of data words into one level, a second conversion step for converting respective selected data word bit positions into one level when content of a prescribed data word bit is a prescribed value, a step for generating a plurality of bit offset words from a prescribed bit position of the data words, and a step for generating a multilevel symbol by adding the offset words to the converted level. For example, five level codes having first to fifth to fifth code levels are allocated to the multilevel symbol, and the first conversion step includes a step for converting a first prescribed bit value into a third code level and converting a second prescribed bit value into a second code level.
Patent JP-2002281142-A (JP)
Title: Mobile terminal device with camera function
Inventor: SATO TAKESHI
IPC: H04N5/232
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal device having a camera function whose terminal housing can be reduced in size since a camera unit does not substantially limit the locations of the other function components. SOLUTION: The mobile terminal device 1 with a camera function comprises the terminal housing 2 having a liquid crystal display section 15 on the surface, and the camera unit 16 which is stored in a camera storing section installed on the right side face 7 of the terminal housing 2 and can go in and out of the camera storing section 17 in parallel along the surface 6 of the housing. An imaging lens section of the camera unit 16 is disposed on the side face of a turning member 21 projecting from the camera storing section 17. The turning member 21 can be turned around the axis in the projecting direction, with respect to a slide member 20 to adjust the imaging direction of the imaging lens section of a body 53 of the camera.
Patent JP-2002276967-A (JP)
Title: Hot-water sprinkling device for bathroom floor
Inventor: FUJII NORIAKI
IPC: F24D3/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water sprinkling device for a bathroom floor, in which a nozzle part of the hot-water sprinkling device can be hidden, when the nozzle part is not in use and the small bathroom can be used effectively. SOLUTION: A sprinkling unit 1 in this device comprises a hot-water sprinkling nozzle part 11 capable of being taken in/out freely near the floor surface 3 of the bathroom. The nozzle part 11 can be housed in the unit 1 by an elastic self-restoring device 12. When sprinkling hot water, the nozzle part 11 is projected close to the floor surface 3 by the pressure of hot water supplied to the nozzle part 11 through a hot-water sprinkling pipe 13.
Patent JP-2002282982-A (JP)
Title: Method and device for manufacturing double tapered spring steel wire
Inventor: SAKATA SHINJI
IPC: F16F1/06
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a double tapered spring steel wire in which tapered parts are provided at end parts of a straight part. SOLUTION: In manufacturing the double tapered spring steel wire in which the tapered parts are provided at both end parts of the straight part, the tapered parts are formed by a swaging machine or a peeling machine 16, the straight part and tapered parts are uniformly heated by induction heating and continuously hardened and tempered.
Patent JP-2002282971-A (JP)
Title: Press tool for pipe coupling
Inventor: OYA HIROSHI
IPC: B21D41/04
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost press tool for a pipe coupling, which provides convenience to users. SOLUTION: As for the press tool that joins a pipe and a coupling by pressing axially or radially the coupling coupled with the pipe, the press tool has a feature that a housing is provided at a handle of the press tool for housing coupling holders that meet varieties of coupling sizes to press the coupling.
Patent JP-2002287404-A (JP)
Title: Magnetic single component toner
Inventor: TAKATSUNA TORU
IPC: G03G9/097
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic single component toner having excellent fixing and electrifying properties without using a material which might cause problems relating to safeness. SOLUTION: In the magnetic single component toner including at least a binder resin and a charge controlling resin, the charge controlling resin has 0.8 to 1.5×10<4> weight average molecular weight and 8 to 15 wt.% proportion of functional groups and is added by 5 to 20 parts by weight to 100 parts by weight of the binder resin.
Patent JP-2002288384-A (JP)
Title: On-line voting system
Inventor: MIYA TAKASHI
IPC: G06Q50/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an on-line voting system in which voting result is totalized instataneously without asking much help, and the voting result is analyzed in much more detail by using the basic attribute data of individuals who cast ballots. SOLUTION: Voting using a portable telephone set 1 for new talent scouting auction or the like is announced in the program of a television station 7. A market consumer casts a ballot by IP-connecting the portable telephone 1, and performing access to an IP-connected server 5 for voting connected through a network to a member information database server 6 in a member data management organization 3. In response to access from the member, the server for voting acquires ID such as the IP address, and analyzes voting data in detail by using the attribute data such as sex, age, and address of the member preliminarily registered in a member information database server.
Patent JP-2002282317-A (JP)
Title: Massage apparatus in bath room
Inventor: TAKEMORI TOSHIKAZU
IPC: A61H7/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a massage apparatus in a bath room which gives a sufficient massage effect with a simple structure and dose not interfere with taking a bath when the apparatus is not in use. SOLUTION: This massage apparatus comprises a back reclining frame 3 whose spindle is freely swingably pivoted by a level pivot 23 that is on a supporting bracket 22 erected on a side wall 21 of a bath room 2 and a freely bendable seat frame 4 and a legs frame 5 connected to the lower edge of the frame 3 hung down in a bathtub 1. A neck massage bag 33, a waist massage bag 34, a thigh massage bag 42 and a leg massage bag 52 respectively arranged on the corresponded parts of the respecting frames massage every part of the bathing person M who sits on a seat mat 41 on the seat frame 4.
Patent JP-2002291205-A (JP)
Title: Electric power steering
Inventor: HAMA YOHEI
IPC: H02K5/22
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce electric resistance and voltage drop in a power supply circuit for an electric drive motor, in an electric power steering. SOLUTION: In an electric power steering 10, the brush holder 62 of an electric motor 30 and a power supply connector 63 are integratedly formed. Outer connecting terminals 63A welded with the lead wires 61a of brushes 61 are built in the power supply connector 63.
Patent JP-2002299907-A (JP)
Title: Shield plate and dielectric filter mounted with the same
Inventor: ENDO KENJI
IPC: H05K9/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a shield plate for preventing an increase in the thickness of a dielectric filter without increasing the manufacturing cost of the dielectric filter. SOLUTION: This shield plate is made of metal for being mounted on the dielectric filter 20 and provided with a first plate 11, a second plate 12 extending from the first end part of the first plate in one direction, a third plate 13 extending from the second end part of the first plate in one direction, and a projecting part 14 extending from the first plate in one direction between the second and third plates. The shield plate sandwiches both the side parts of the dielectric filter 20 and can be mounted so as to make the projecting part 14 come into touch with the metalization 30-2 of the dielectric filter, and the entire thickness of the dielectric filter is therefore not increased.
Patent JP-2002297628-A (JP)
Title: Method and device for information retrieval
Inventor: MAGAI MITSUTOSHI
IPC: G06F12/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To relate unique information regarding video and voice raw material to URL's. SOLUTION: This device has an information adding means 62 which adds information unique to video and voice raw materials and various information related to the video and voice raw materials as retrieval information, a Web site browsing means 78, and a memory means 70 which stores address information on Web sites and the unique information while relating them to each other. The additional information at a site together with the unique information and the obtained address information is used to retrieve additional information. The obtained address information is stored at the side together with the unique information and the obtained address information is used to retrieve the additional information. Unique ID information like UMID having been inserted into the video and voice raw materials includes ID information unique to video machines.  The URL when information needed for retrieval is stored as additional information is related to the UMID, so the retrieval is facilitated and united management becomes possible.