baber/WOPTO huggingface dataset:
Patent JP-2003060588-A (JP)
Title: Optical path monitoring apparatus and method therefor
Inventor: YAMANAKA NAOAKI
IPC: H04B17/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To directly detect abnormality with high accuracy on a transmission path in transmitting information by making an optical path to transmit monitoring signals. SOLUTION: A monitoring signal transmitting function is provided in a transmission side, and a monitoring signal receiving function is provided in a receiving side. Monitoring signals each consisting of one or multiple bits are periodically transmitted from the transmitting side, and these signals are received by the receiving side to monitor the abnormality of the optical path. The monitoring signal is composed of a field for indicating the total number of IP packets transmitted from the start to the end of monitoring or other information transmitting units, and a field for indicating a result of bit error detection calculation for the total IP packets transmitted from the start to the end of monitoring or other information transmitting units.
Patent JP-2003064571-A (JP)
Title: Multi-needle head in needle-punching machine
Inventor: TANAKA OSAMU
IPC: D04H18/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a multi-needle head which facilitates the exchange of punching needles. SOLUTION: A guide groove 14 opened on the outer peripheral one side of a pedestal holder 11 is formed on the lower side of the pedestal holder 11 attached to the lower end of a needle rod, and vertically penetrated many needle-inserting holes 23 are formed in the upper pedestal 17 of a needle holder 12 to be pulled from or inserted into the guide groove 14. Punching needles N are inserted into the needle-inserting holes 23, and crank portions n2 disposed in the head portions of the punching needles N are nipped with the pedestal 17 and the pedestal holder 11 to fix the punching needles N. The pedestal 17 of the needle holder 12 is pulled out from the groove 14 to exchange the punching needles N.
Patent JP-2003056619-A (JP)
Title: Buffer
Inventor: MORI FUMIMASA
IPC: F16F9/04
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a buffer that can exert ample buffer force via a simple structure. SOLUTION: The buffer has a buffer body 2 fixed, via a mounting member 2A, on either of two objects arranged for relative contact and separation, and an attractable member 3 fixed on the other. The buffer body 2 has a bellows 11 formed from an elastic body showing rubber elasticity, a flange-shaped mounting part 13 disposed at one end of the bellows 11, an inlet opening 19 formed at the other end of the bellows 11 through the thickness, an attracting member 20 arranged in the other end of the bellows 11, and an outlet passage 38 brought in communication with the outside so as to emit air in the bellows 11 by degrees to the outside. The inlet opening 19 is formed so as to be closed by the attractable member 3 when the two objects abut via the buffer body 2.
Patent JP-2002174852-A (JP)
Title: Picture display device
Inventor: KATO IKUO
IPC: H04N5/74
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce crosstalk between pixels, to increase contrast and to enhance resolution with reliability. SOLUTION: A reflection type picture display device 10 is connected to a piezoelectric element, and moves in a state where it is divided to four sub-fields with the 1/2 of the pixel pitch of a liquid crystal panel 12 as a basic unit, for example, whereby picture display where the number of pixels is made four times as many as usual is realized. A prism array 16 has three slopes 16a to 16c trisected corresponding to one pixel, and incident light 15a on the central slope 16b is reflected at all the same angle and width as the incident light. The incident light on the upper and the lower slopes 16a and 16c is reflected and transmitted through the central slope 16b. Therefore, numerical aperture for emitted light is kept 33% at the prism array part while keeping numerical aperture for the incident light 100%. Thus, the crosstalk is reduced, the contrast is increased, and a situation that the resolution is not enhanced is reduced.
Patent JP-2003063606-A (JP)
Title: Loading control method of garbage collector car
Inventor: KUROIWA MASAAKI
IPC: B65F3/20
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a loading control method of a garbage collector car devised not to lower loading work efficiency of garbage by eliminating nonconformity to instantly lower down a rotary plate. SOLUTION: Oil feeding pressure to a brake 12 is blocked by changing a brake valve 13 at the time when rotational completion is detected by a rotational completion switch 6 (when the rotational completion switch comes to be ON) as the rotary plate 3 scrapes the garbage G up to a rotational completion position A. Thereafter, a hydraulic motor 11 is made to stop by changing a rotary plate control valve 10 after a time T1 second when the brake 12 is fully operated after changing a brake valve 13. Full stop of the hydraulic motor 11 is a time T2 second after changing the rotary plate control valve 10. Consequently, the rotary plate 3 is stopped by operating the brake before stopping the rotary plate 3 by stopping the hydraulic motor 11 by regulating changing timing of the rotary plate control valve 10 and the brake valve 13.
Patent JP-2003072724-A (JP)
Title: Film adhering method
Inventor: HAYASHI TAKEHIKO
IPC: B65C9/30
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a film adhering method in which a film of multi-layer structure can be adhered to substrates transferred in sequence under a high tact time in compliance with an outer shape of each of the substrates. SOLUTION: There is provided a film adhering method in which a multi-layer film having a width coinciding with a width of substrates fed out of a film roll and having at least an adhering layer and a base film is adhered to the substrates transferred in sequence with the adhering layer. This method is comprised of a half-cut stage in which the adhering layer of the multi-layer film is cut in a width direction at the adhering layer of the multi-layer film in compliance with a space between the substrates transferred in sequence between a pair of depressing rolls; an adhering stage in which the substrates and the half-cut multi-layer film are transferred between the depressing rolls and the adhering layer is adhered to the substrate; and a separating stage in which the multi-layer film is cut by the second cutter in a width direction between the substrates at a subsequent stage of each of the depressing rolls.
Patent JP-2003071717-A (JP)
Title: Polishing pad adjusting tool
Inventor: ISHIZAKI JUNJI
IPC: B24B53/017
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad adjusting tool efficiently adjusting a polishing pad without excessively reducing a service life of the polishing pad in CMP of semiconductor wafer. SOLUTION: An adjusting surface 28 of the polishing pad adjusting tool 26 is provided with a first adjusting area 32a having small average numbers of abrasive grain 30 per unit area and a second adjusting area 32b having larger average numbers of abrasive grain 30 per unit area than the first adjusting area 32a. Since the polishing pad 14 is cut with the first adjusting area 32a having relatively small average numbers of abrasive grain 30 per unit area and the surface of the cut polishing pad 14 is adjusted with the second adjusting area 32b having relatively large average numbers of abrasive grain 30 per unit section, the polishing pad 14 can be adjusted without excessively reducing life of the polishing pad 14. Polishing speed of wafer 20 can be stabilized at high speed in CMP to prevent scratch or defect of the wafer 20.
Patent JP-2003063756-A (JP)
Title: Vertical swinging stopper for elevator
Inventor: KONDO KENTARO
IPC: B66B1/06
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To suppress with high reliability the vertical swinging of elevators. SOLUTION: A car 1 suspended by ropes is guided up and down by guide rails 11, 11 installed in an elevator shaft 3. The car 1 is provided with a pair of left-hand and right-hand tie-down devices 12, 12. The tie-down devices 12, 12 are provided with friction pieces 22, 22, which press down on both sides of the guide rails 11, 11.
Patent JP-2002104577-A (JP)
Title: Apparatus for use in transportation
Inventor: MCKENNA BRENDAN
IPC: B65D88/54
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for use in transportation suitable for a flexible and non-rigid container, which can improve stability of a cargo during the transportation, and to provide a method of transportation. SOLUTION: The apparatus comprises a flexible container 1 for transporting a liquid, a gel and a thixotropic fluid. The container 1 has an orifice for loading and unloading the liquid, the gel and the thixotropic fluid and one or more heating elements for heating the liquid, the gel and the thixotropic fluid in the container to facilitate their discharge from the container. The liquid loaded in the flexible container can be cooled and increased in viscosity thereby improving stability during transportation. The cooled liquid can be heated by the heating elements to have the viscosity lowered, whereby it can be simply removed from an outlet orifice.
Patent JP-2003063259-A (JP)
Title: Cooling device for moving agricultural machinery
Inventor: OCHI KENICHI
IPC: F01P1/06
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent after-burn in a muffler of an engine. SOLUTION: A first exhaust pipe 19 for cooling the engine 3 by feeding cooling wind forward from the behind by a cooling fan 26 of the engine 3 and exhaust gas emitted from the engine 3, a second exhaust pipe 20, and a joining exhaust pipe 21 are cooled to feed the cooled exhaust gas into the muffler 22. Since the second exhaust pipe 20 connected to a second cylinder 3b on one side of right and left sides of the engine 3 is made long by being bent onto a first exhaust pipe 19 side of a first cylinder 3a on the other side of the right and left sides and is connected to the first exhaust pipe 19, an exhaust distance from the second cylinder 3b to the muffler 22 is prolonged to cool exhaust gas while it flows in the second exhaust pipe 20 and the joining exhaust pipe 21.  Consequently, the flow of live gas generated when the engine stops into the muffler 22 is reduced, a temperature of the gas is reduced, after-burn is reduced, and noise is reduced.
Patent JP-2003078291-A (JP)
Title: Method and apparatus for component mounting as well as parts cassette
Inventor: NAKAMURA HITOSHI
IPC: H05K13/04
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for a component mounting operation wherein the high production efficiency of the component mounting operation used to mount many identical components on a circuit formation body is realized. SOLUTION: A plurality of mounting nozzles 8 mounted on a mounting head 5 at the component mounting apparatus 1 are arranged in parallel to the component conveyance direction of the parts cassette 10, a plurality of component takeout ports 11 are installed at the parts cassette 10 in positions facing the plurality of mounting nozzles 8, and a plurality of components 20 can be simultaneously taken out from the single parts cassette 10 by the plurality of mounting nozzles 8. When the plurality of mounting nozzles 8 are arranged in a plurality of rows, the mounting efficiency of the components 20 can be increased, and, when the plurality of rows can be driven independently, a component takeout operation and the component mounting operation can be executed simultaneously in parallel.  When a swiveling mechanism by which the whole arrangement of the mounting nozzles 8 is swiveled collectively inside a face parallel to the mounting face of the circuit formation body 41, the alignment direction of the mounting nozzles 8 can be optimized in the component takeout operation and the component mounting operation.
Patent JP-2003081311-A (JP)
Title: Dispenser container
Inventor: OTAKE EIJI
IPC: B05B11/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a dispenser container of which cost can be reduced, productivity can be increased and defective actuation can be prevented. SOLUTION: This dispenser container 10 is provided with a container main body 11 having a cap 15 on its top opening 12. The bottom end suction opening 20a of a pump 20 mounted on the cap 15 is extensively and internally provided to the neighborhood of the bottom of the container main body 11. A nozzle 31 communicating with the top end discharge opening 20b of the pump 20 is mounted on a spout 30. A cap 15 is mounted on the spout 30 freely movably and a spout cover 40 is provided on the spout 30 and the cap 15 freely movably. The cover 40 is a member molded using a high density polyethylene resin.
Patent JP-2003087479-A (JP)
Title: Image read system
Inventor: KAMEYAMA KENJI
IPC: G06F3/12
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an image read system that can easily set read information such as read conditions and destinations of image readers connected to a network with excellent user-friendliness. SOLUTION: In the image read system 1, a scan server 3 stores a user ID and read information such as a user ID and read conditions of an original by a scanner 2 set by the user of the user ID into an internal memory, when the scanner 2 receives the user ID, the scanner 2 transmits the user ID to the scan server 3 via a network NW, when the internal memory of the scan server 3 registers a user ID coincident with the transmitted user ID, the scan server 3 transmits the read information corresponding to the user ID to the scanner 2, the scanner 2 displays the received read information on an operation display section to attain setting revision of the read information, and reads an original on the basis of the read information after revision when the settings are revised by the received read information or the operation display section.
Patent JP-2002175521-A (JP)
Title: Device and method for three-dimensional data processing and program providing medium
Inventor: TAKEUCHI HIDETO
IPC: G06T1/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional data processor which can accurately position range data even for a body whose surface shape has no feature. SOLUTION: Pairs of range data and texture data of an object to be measured which are obtained at different viewpoints are generated, correspondence points of the range data are calculated at a point moved by relatively moving the range data, and the correlation of the texture data is calculated according to the calculated correspondence points. The fine movement of the range data, correspondence point calculation processing, and the correlation value calculation of the texture data are repeated each time the range data are finely moved, correspondence points of the data having the highest texture correlation are outputted, and the movement of the range data is calculated from the outputted correspondence points.
Patent JP-2003081330-A (JP)
Title: Packaging member for chip resistor
Inventor: DOI MASATO
IPC: B65D73/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To avoid a damage of a cover coat 15 under a state in which a mark indicating a resistance value of a resistor is seen when a chip resistor is loaded in a carrier tape and the chip resistor is taken out of the carrier tape in a packaging member in which a chip resistor 10 formed with the glass cover coat 15 for use in sealing a resistor 13 at a surface of an insulating substrate 12 is loaded in a recess A1 of a carrier tape A. SOLUTION: A rear surface of an insulating substrate in a chip resistor is formed with a mark 16 indicating a resistance value of a resistor and the like. The chip resistor is loaded into a recess in a carrier tape with the rear surface formed with the mark being faced upwardly.
Patent JP-2003084293-A (JP)
Title: Manufacturing method for liquid crystal panel, substrate for liquid crystal panel and liquid crystal panel
Inventor: ITO HIDEHIRO
IPC: G02F1/13
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a liquid crystal panel, by which the consumption of a liquid crystal can be reduced and manufacturing cost of a liquid crystal panel can be reduced. SOLUTION: The manufacturing method has a stage P4 for forming a first sealing material for encapsulating a liquid crystal on a first substrate 1, a stage P4 for forming a closed loop area adjacently to the first sealing material by using a second sealing material and a stage P21 for sticking a second substrate to the first substrate sandwiching the first sealing material. Since the stage P21 for sticking the second substrate is performed under vacuum, the second sealing material forming the closed loop area is never broken when the both substrates are stuck to each other in the stage P21, even when the closed loop area is formed in the stage P4. The wasteful consumption of the liquid crystal can be reduced, since the closed loop area is formed in the inner part of a panel structure.
Patent JP-2003079625-A (JP)
Title: Method and device for processing doppler signals and ultrasonic diagnostic device
Inventor: AMAMIYA SHINICHI
IPC: A61B8/06
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To remove an effect of window processing when carrying out window processing of Doppler signals of a time domain, transferring to a frequency domain and returning to the time domain. SOLUTION: Doppler signals of a prescribed length in a time domain are extracted, signals extracted are subjected to window processing, signals subjected to window processing are transformed to signals of a frequency domain by the Fourier transform, signals of the frequency domain are subjected to prescribed processing, and then transformed to signals of the time domain by the inverse Fourier transforms. When outputting signals of the time domain as acoustic signals, window processing is executed, using a window having a truncated profile, and Doppler signals are extracted to ensure that signals previously extracted and those extracted later will overlap each other in a part equivalent to the flat portion of the window.
Patent JP-2003089357-A (JP)
Title: Manufacturing method for steering wheel
Inventor: SAKAMAKI TORU
IPC: B62D1/06
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a steering wheel with a good appearance in which a shape failure caused by a floating of a skin, i.e., the outermost layer of a leather is not generated and a sharp shaping is carried out even at a part where a shape variation is extreme in a steering wheel in which a periphery of a base body having a ring-like part is covered with a natural leather. SOLUTION: The manufacturing method for a steering wheel in which the periphery of the base body having the ring-like part is covered with the natural leather is provided with a step for covering the base body with the natural leather; and a step that after this covering step, the natural leather is made close to a recessed part 3b by pressurizing and heating the natural leather along the recessed part 3b of a projected/recessed shape 3a of the base body using a pressurizing/heating tool 20 having a shape along the recessed part 3b of the projected/recessed shape 3a from a skin side of this natural leather.
Patent JP-2003094340-A (JP)
Title: Polishing medium
Inventor: TAKIZAWA TAKESHI
IPC: B24D3/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To improve optical characteristics of polishing end face without increasing the ratio of binder, to reduce a level difference between an optical fiber and a ferrule, and to prevent the formation of polishing damage by uniformly dispersing polishing material grains in the polishing medium for polishing the end face of an optical fiber connector formed by providing a polishing layer on a support body. SOLUTION: This polishing medium is formed by applying the polishing layer 3 including the polishing material and the binder on the support body 2, the polishing material is silica grains processed beforehand by, at least, one kind of coupling agent in a silane coupling agent, titanate coupling agent, and aluminium coupling agent, and the uniform dispersion and binding of the polishing material can improve the polishing characteristics. It is preferable to use monomer and/or oligomer, and ultraviolet hardening type, in particular, for the binder. Preferably, the mean grain size of the silica grains is 0.005-3 μm.
Patent JP-2003099599-A (JP)
Title: Method and device for accepting printing order
Inventor: YAMAGISHI KATSUMI
IPC: G06Q10/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for accepting a printing order that allow orderers with the same attribute (for example, belonging to a company) to freely reference, change, and order printing data to be printed on printing materials. SOLUTION: An orderer enters a log-in ID to log into a printing order acceptance system according to this invention. In response to orderer's log-in ID, a printing acceptance device 101 searches accumulated company names and domain names of E-mail addresses for another log-in ID associated with the same company name and the domain name of the E-mail address and sends printing data, which was ordered with the same company name and the domain name of the E-mail address, to a client device 102.
Patent JP-2003127041-A (JP)
Title: Main spindle apparatus
Inventor: SUGITA SUMIO
IPC: B23Q1/72
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a main spindle apparatus which can accurately correct unbalance of a high speed main spindle of a machine tool, and can reduce vibration and noise in high speed rotation. SOLUTION: In the main spindle 5, its unbalance correcting surfaces P1, P3, and P2 are taken as a surface at a spindle end side of rolling bearings 2, 3, a surface at a spindle end side of a rolling bearing 4, and a surface between the rolling bearings 2, 3 and a motor rotor 6 respectively. The three-plane balancing is carried out by applying the correction on these three surfaces. As a result, vibration of the main spindle 5 can be reduced especially in a high rotational speed range.
Patent JP-2003093323-A (JP)
Title: Cover type endoscope
Inventor: WAKO FUMIHIDE
IPC: A61B1/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a cover type endoscope with easy-handleability capable of improving the installation quality and the operability of an endoscope cover by forming an insertion path capable of being inserted by a bar from the business end toward the rear anchor of the endoscope cover. SOLUTION: A cover type endoscope 10 comprises an endoscope 12 for the endoscope cover and an endoscope cover 14. An insertion part cover 30 that coats the insertion part 18 of the endoscope 12 for the endoscope cover is formed with an adjust member insertion path 46 inserted by a cylinder shaped adjustment member 44 in addition to an endoscope body insertion path 38 inserted by the insertion part 18. The insertion part 18 can be inserted without a hitch by inserting an adjustment member into this adjust member insertion path 46 to eliminate the wrinkle or the slack of the cover of an insertion part cover 30 when the endoscope cover is installed. Moreover, the hardness of the insertion part 18 is freely adjusted by inserting the adjustment member 44 whose hardness is to suit the need of an operator during operation.