baber/WOPTO huggingface dataset:
Patent JP-2002318676-A (JP)
Title: System for mediating printing on network
Inventor: HANAOKA MASAAKI
IPC: B41J29/00
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To realize practical printing between a client and a printer connected with a network. SOLUTION: An intermediary system to mediate printing is constituted by providing a server connected with the network. The client transmits printing data and an identification number to specify a printer at an output destination to the intermediary system. The intermediary system converts the printing data into a PDF and outputs it to a printer corresponding to the identification number. The printing is executed by converting the PDF into control data intrinsic to the printer on the printer side. The identification number is displayed on the printer itself and periodically changed. Disadvantages to be received by an owner of the printer by a false printing request is suppressed since the user is required to request the printing when he/she is in the vicinity of the printer.
Patent JP-2002301540-A (JP)
Title: Composition for molding sweeping mold and method for molding sweeping mold
Inventor: NAGAI YASUHIRO
IPC: B22C9/24
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a composition for molding a sweeping mold which has excellent stacking performance and sweeping performance and high mold strength and can form the thin mold and high reusing ratio as an aggregate for mold, and a method for molding the seeping mold. SOLUTION: This composition for molding the sweeping mold, is composed of the aggregate of 3-30 wt.% sand having 71-124 AFS fineness number, 3-30 wt.% sand having 125-200 AFS fineness number and the balance sand having 20-70 AFS fineness number, and binder and water, and further, the method for molding the sweeping mold, is performed by using the composition.
Patent JP-2002305287-A (JP)
Title: METHOD OF DELINEATION OF NOTCHED GATE IN eDRAM SUPPORT DEVICE
Inventor: MANDELMAN JACK A
IPC: H01L27/092
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a complementary metal-oxide film semiconductor integrated circuit which contains a notched gate in a support device region, and to provide a method of forming the integrated circuit. SOLUTION: A gate stack 16 is formed on a substrate, a patterned mask 24 is formed on the gate stack, the stack gate is etched by using the mask, and rather than the entire part but a part of a gate conductor is removed. A gap-filling film 28 is formed on the whole face, and the gap-filling film is removed in such a way that the gap filling film is left between masked gate stacks in an array device region. A spacer is formed on the exposed sidewall of the masked gate stack, and the exposed gate conductor inside the array device region and inside the support device region is removed. An undercut is formed in the lower exposed part of the remaining gate conductor. The remaining gap filling film is removed from the masked protective gate stack inside the array device region.
Patent JP-2003217905-A (JP)
Title: Chip-type thermistor and method for manufacturing the same
Inventor: KAWASE MASAHIKO
IPC: H01C7/04
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip-type thermistor and a method for manufacturing the same, for preventing corrosion, which is due to electroplating of a thermistor element in the vicinity of external electrodes, with an easy and low-cost method.  <P>SOLUTION: The external electrodes are, respectively, formed on both ends of the thermistor element, and layers of diffused inorganic materials are formed on the thermistor element in the vicinity of the external electrodes, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002252511-A (JP)
Title: Reflector type microwave antenna and method for arranging antenna at optimum position
Inventor: TULLOCH THOMAS
IPC: H01Q3/08
Filed: 2002-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an antenna having an adjustable type mount assembly utilizing an engaging mechanism for preventing the movement of the assembly outside a required position when the antenna is engaged. SOLUTION: The reflector type microwave antenna 100 has a paraboloidal reflector 110 and a feed horn 120 arranged at the focal point of the reflector, and the feed horn transmits and receives a microwave signal between the horn and the reflector. Mounting plates 190 are fixed onto both a mounting collar 170 and the reflector 110, and the reflector is also moved when the mounting collar 170 moves. The mount assembly is engaged with a mounting cylinder 150, and the mounting cylinder has an azimuth coarse adjuster 200 rotated at an azimuth to a mounting pipe 140. When the mounting cylinder is positioned at a fixed place, the mounting cylinder is locked by a locking mechanism 210.  The mounting cylinder also has an azimuth precise adjuster 220, and engaged rotatably with the mounting collar 170, and the azimuth precise adjuster rotates the mounting collar 170 within the azimuth to the mounting cylinder 150.
Patent JP-2003224835-A (JP)
Title: Trunk line amplifier for catv
Inventor: SHIMADA MINORU
IPC: H04N5/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trunk line amplifier for CATV wherein an internal amplifier unit or the like can be replaced without the need for removing a coaxial connection connector subjected to water-proof processing so as to very easily realize an HFC (Hybrid Fiber Coaxial) system configuration.  <P>SOLUTION: A case 1 comprises a main body 2 and a cover 3A, and the main body 2 adopts the same configuration as that for a conventional coaxial cable trunk line amplifier. The case main body 2 is provided with an amplifier unit 11A having a coaxial/optical switching function in an interchangeable way with a conventional coaxial cable amplifier unit. The cover 3A is interchangeable with the cover of a conventional amplifier and has a greater capacity volume. A power supply unit 12, a supervisory unit 13, an optical reception unit 61, and an optical transmission unit 62 are placed in the cover 3A. The optical reception unit 61 and the optical transmission unit 62 are connected to the outgoing signal and incoming signal coaxial/optical changeover device by using signal transmission cables 65a, 65b. The supervisory unit 13 detects the presence of the optical outgoing signal to the optical reception unit 61 to apply switching control to the coaxial/optical changeover device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231937-A (JP)
Title: Magnesium-based nanostructures and apparatus and method for synthesis thereof
Inventor: KO KOKIN
IPC: C22C23/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnesium-based nanostructures, and an apparatus and method for synthesis of the magnesium-based nanostructures, that can store hydrogen and release that hydrogen at 150°C or below.  <P>SOLUTION: The magnesium-based nanostructures include magnesium having a weight percentage of at least 30% of magnesium with respect to a weight of the nanostructure, and more preferably 50%. The magnesium-based nanostructures may include a protection layer surrounding the magnesium including at least one transition metal. Alternatively, or in addition to the protection layer, the magnesium may be catalytically doped with at least one transition metal. The apparatus and method for producing these magnesium-based nanostructures uses arc-discharge, and the composition of magnesium and the catalysts, or transition metals, may be varied to produce numerous magnesium- based nanostructure combinations, such as doped or coated magnesium-based nanostructures.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233358-A (JP)
Title: Liquid crystal driver and liquid crystal display device
Inventor: OKAMURA KAZUHIRO
IPC: G02F1/133
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise when driving a liquid crystal panel.  <P>SOLUTION: An amplifier circuit (85) is comprised of a multi-output amplifier circuit (85-1) having many output terminals, and a delay circuit (85-2) for distributing timing for driving a plurality of source lines. The multi-output amplifier circuit is constituted of a plurality of amplifier blocks. The delay circuit (85-2) shifts a plurality of amplifier blocks in the operation timing. Thus, the concentration of the currents for driving the liquid crystal panel can be avoided and large current generation is avoided, and consequently, noise is reduce when driving the liquid crystal panel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002342189-A (JP)
Title: Bookmark frame and method of launching browser using bookmark in internet terminal
Inventor: CHWA GYUNG-YUN
IPC: G06F12/00
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a bookmark and a method of launching browsers using the bookmark in an Internet terminal. SOLUTION: The bookmark frame includes a browser ID field and a URL(Uniform Resource Locator) field in a 1:1 relationship corresponding to the browser ID field. To access the Internet in an Internet terminal having a plurality of browsers and using bookmarks, the bookmarks are displayed for a user to select one. The browser ID of a selected bookmark is subsequently interpreted. In accordance with the browser ID, a corresponding browser is automatically launched, the URL of the selected bookmark is interpreted, and the Internet is accessed.
Patent JP-2003234670-A (JP)
Title: Arithmetic processing unit and arithmetic processing method
Inventor: YAMANAKA RIYUUTAROU
IPC: H04B1/40
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arithmetic processing unit with which the circuit scale can be made smaller and the equipment scale and weight can be reduced in radio communication equipment for performing high-speed inter-system handover.  <P>SOLUTION: A processor 302 which performs signal processing of communication corresponding to a system 1 and a processor 303 which performs signal processing of the communication corresponding to a system 2 exchange the control signals of the inter-system handover through a memory mapped register 301. A memory 305 accessible only in the case that the processor 302 and the processor 303 individually perform the signal processing of the communication is provided. Thus, in the radio communication equipment performing the high- speed inter-system handover, the circuit scale is reduced and the equipment is miniaturized and made lightweight.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242671-A (JP)
Title: Device for installing suspension for actuator
Inventor: TAJIRI NOBORU
IPC: G11B7/095
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for suspension installation of an actuator.  <P>SOLUTION: Suspension wires 3a and 3c are installed with them respectively fixed to a lens holder 1 and a fixing member 11 to be fixed to the housing, a tilt bobbin 8 with a tilt coil 9 wound therearound is disposed on the both side faces of the lens holder 1, and second suspension wires 3b are installed with them respectively fixed to the tilt bobbins 8 and the fixing member 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241242-A (JP)
Title: Light identifying and reproducing circuit and light identifying and reproducing method
Inventor: ODA KAZUHIRO
IPC: H04B10/60
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce a light pulse signal into light pulses having a satisfactory SN ratio and having fine light pulse waveforms and having no wander and jitter.  <P>SOLUTION: When input-signal light pulses are input to a light limiting amplifier 6, peak parts of the light pulses are flattened and thereafter the light pulses are input to a saturable absorbing element 11. On the other hand, light timing pulses synchronized with a master clock are output from a light timing pulse generating circuit 13 to be input to the saturable absorbing element 11 via a light timing pulse input part 16. In the element 11, when signal light pulses and light timing pulses are simultaneously made incident on the element 11, only parts whose light intensity are strong and whose SN ratio are satisfactory pass through the element 11 in synchronization with the light timing pulses.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241951-A (JP)
Title: Recorder, information processor, and control method, recording system and program thereof
Inventor: INOUE TADASHI
IPC: G06F3/12
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder, an information processor and their control method, recording system and program allowing the maintenance of the recorder at proper timing and capable of improving the throughput of the entire system.  <P>SOLUTION: This recorder 100 detects execution timing of the maintenance in the decoder, and transmits a first command for requesting the execution of the maintenance to a host computer external apparatus based on the detection result. The recorder receives a second command for directing the execution of the maintenance in response to the first command. When the second command is received, the maintenance of an execution object is executed by a maintenance part 7 under the control of a maintenance control part 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241057-A (JP)
Title: Position controller for telephotographic zoom lens and telephotographic camera apparatus equipped with the same
Inventor: WATABE SATORU
IPC: H04N5/232
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a position controller for a telephotographic zoom lens capable of easily zooming and focusing on an object at a long distance in accordance with a desired enlargement ratio and a distance up to the object, and also, capable of reducing the weight of a lens, a load on lens design and a manufacturing cost, and having an improved light transmissivity, and to obtain a telephotographic camera apparatus equipped with the position controller for the telephotographic zoom lens.  <P>SOLUTION: An optical system is simply constituted of an objective lens 11, a magnifying lens 12 and a CCD image pickup element 13, and also, provided with a zooming stage 15 for sliding the CCD image pickup element 13 with reference to the magnifying lens 12, and a focusing stage 17 for sliding the zooming stage 15 and the magnifying lens 12 arranged on the original position of the stage 15 with reference to the objective lens 11, and the set position of the CCD image pickup element 13 and the set position of the magnifying lens 12 are accurately controlled by using a prescribed operation expression in accordance with the desired enlargement ratio M and the distance S up to the object.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246423-A (JP)
Title: Air pallet carrying device
Inventor: TAN YASUHIRO
IPC: B65G7/06
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air pallet carrying device capable of easily moving an air pallet without using compressed air in an empty load state.  <P>SOLUTION: In this air pallet carrying device 10, the air pallet 20 detachably mounted on a lower surface of a storage frame 11 receives the supply of air pressurized in a diaphragm 22 having an air blowoff hole attached on a lower surface of a frame 21. An air film is formed between the diaphragm 22 and a floor surface 2 by air blowing out from an air blowoff port, thereby carrying a heavy article loaded on the storage frame 11 with the storage frame 11. Wheels 24 separating from the floor surface 2 when the air is supplied into the diaphragm 22 and grounding on the floor surface 2 when the supply of the air is stopped are provided on the frame 21 lower surface of the air pallet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245666-A (JP)
Title: Seawater treatment method
Inventor: TSUGE HIDEO
IPC: B01D36/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To establish a method which can suppress the deterioration and separation efficiency of a microfiltration membrane, an ultrafiltration membrane, a nanofiltration membrane, a reverse osmosis membrane, etc., when seawater is desalinated or when salt in seawater is concentrated, and can stably maintain the high separation efficiency of the membranes over a long term of period.  <P>SOLUTION: When the seawater is desalinated or concentrated, the seawater is permeated and obtained through a sand layer under a low filtration condition and then treated with the ultrafiltration membrane or the microfiltration membrane, or with the nanofiltration membrane, or the seawater is further treated with the reverse osmosis membrane after the above treatment, which can suppress the deterioration of the separation membranes to minimum and stably perform the desalination or concentration of the seawater over a long term of period.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002302370-A (JP)
Title: Protecting plate device for elevator
Inventor: MORI JUNICHIRO
IPC: B66B13/28
Filed: 2002-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of a protecting plate which may be caused if the depth of a pit in the lowest floor is smaller than a specified value. SOLUTION: The protecting plate 7 is provided on the side of a bottom plate 6 of a car 1 corresponding to a floor 12. The protecting plate 7 consists of a fixed plate 7a and a movable plate 7b elevatable with respect to the fixed plate 7a. The movable plate 7b is so flexible as to be moved down with its dead weight and stopped by a stopper 11.
Patent JP-2003254220-A (JP)
Title: Electricity generating device
Inventor: FUKAI YOSHIAKI
IPC: F03B17/06
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To generate electricity by efficiently collecting energy of water circulating in an inflow conduit line or an outflow conduit line, by disposing a generator in the inflow conduit line into which water from a storage tank to store service water or sewage temporarily or for a long period of time flows or in the outflow conduit line from which water from the storage tank flows out.  <P>SOLUTION: This electricity generating device has the storage tank to store service water for living, and the hydraulic power generator 21 disposed in the inflow conduit line or the outflow conduit line of the storage tank.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250748-A (JP)
Title: Cover for endoscope
Inventor: ASAMI KENJI
IPC: A61B1/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover 14 for an endoscope for covering at least an inserting part thereof in which a guide member 50 for allowing a treating implement 52 to be moved from a base end toward a distal end is provided on an outer surface of the cover 14, thereby suitably introducing the implement 52 such as a forceps, a snare into a cover type endoscope 10.  <P>SOLUTION: The cover 14 for the endoscope for covering at least an inserting part of the endoscope comprises a guide member 50 for allowing the treating implement 52 to be moved from the base end toward the distal end on an outer surface of the cover 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257387-A (JP)
Title: Secondary battery and its manufacturing method
Inventor: SHIRAKAWA YOSHIHIRO
IPC: H01M10/05
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To simply prevent short circuit between a positive plate and a negative lead or short circuit between a negative plate and a positive lead in a polymer battery.  <P>SOLUTION: In the polymer battery 10, an insulating film 41 to the negative plate 23 is stuck on the surface of a part positioned inside an outer case 11 of the positive lead 24, and an insulating film 24 to the positive plate 21 is stuck on the surface of a part positioned inside the outer case 11 of the negative lead 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259486-A (JP)
Title: Speaker system
Inventor: ITO MASANORI
IPC: H04R9/04
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker system which enables avoidance of an air-cored voice coil deformation, an easy center positioning, and weight reduction of the frame.  <P>SOLUTION: The speaker system is provided with an oval or elliptical diaphragm 5, an edge damper 7 arranged at the rim of the diaphragm 5, and an oval or elliptical air-cored voice coil 8. A concave portion 6 having an oval or elliptical diameter is provided between the diaphragm 5 and the edge damper 7, the air-cored voice coil 8 is fitted so that the diaphragm 5 may coincide with the inside of the concave portion 6 in the direction of a major diameter or a minor diameter, and a frame 4 supporting the diaphragm 5 by attaching the edge damper 7 is provided. An erected portion 14 is provided in an edge damper frame 7a at the rim of the edge damper 7. The erected portion 14 is contacted with the wall 17 formed at the rim of the frame 4, and the supporting portion 13 of the edge damper frame 7a is mounted on a step portion 16 formed at the frame 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250931-A (JP)
Title: Golf ball
Inventor: OHAMA KEIJI
IPC: A63B37/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball 1 in which both an aerial performance and a sense of shot are improved.  <P>SOLUTION: The golf ball 1 is provided with a spherical core 2, an intermediate layer 3 and a cover 4. The core 2 is composed of a bridged resin, and the intermediate layer 3 and the cover 4 are composed of thermoplastic resin compositions. A number of dimples 5 are formed on the surface of the cover 4. The ratio of surface hardness Hm of the intermediate layer 3 to surface hardness Hr of the core 2 (Hm/Hr) is 0.95 to 1.20. Specific gravity Dc of the cover 4 is ≥1.00. The ratio of specific gravity Dm of the intermediate layer 3 to the specific gravity Dc of the cover 4 (Dm/Dc) is 1.02 to 1.15. Total volume V of the dimples 5 is 420 to 580 mm<SP>3</SP>. The inertia moment of the golf ball 1 is ≥81.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259715-A (JP)
Title: Combine harvester
Inventor: MORIHIRO TADAMITSU
IPC: A01D61/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester functioning to integratedly turn ear side rake-in conveyors with a threshing depth conveyor and preventing conveyance disturbances and/or culm leakages through avoiding the misregistration between the ear side rake-in conveyors and a rake-in guide.  <P>SOLUTION: The combine harvester equipped with a pair of the left and right stem culm ear side rake-in conveyors 8L and 8R and the threshing depth conveyor 11 on a pretreatment section 2 for reaping stem culms, wherein the threshing depth conveyor 11 functions to convey stem culms raked in by the conveyors 8L and 8R to a threshing section 3, and functioning to turn the threshing depth conveyor 11 about the conveyance terminal end side as a support, has the following scheme. The rake-in guide 17 for nipping stem culms in between the conveyors 8L and 8R is disposed at a position against the conveyance section for the conveyors 8L and 8R, and the rake-in guide 17 and the conveyors 8L and 8R are turned integrally with the threshing depth conveyor 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260783-A (JP)
Title: Solder paste printing method and mask for solder paste printing
Inventor: YOSHIKAWA NORIYUKI
IPC: B41F15/26
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder paste printing method enabling accurate solder printing with one solder mask.  <P>SOLUTION: The solder paste printing method comprises a process of preparing an array board 200 wherein circuit boards (1-16) each having a component mounting land 50 are arranged in the shape of a matrix and a process wherein, by using the solder mask 1000 having openings 20 for printing corresponding to one printing cell formed of one divided region obtained by dividing a region of the array board 200 wherein the circuit boards (1-16) are arranged in the shape of the matrix, by two or more integers (N), so that each region has the same shape as the others after the division, the solder paste printing is executed in times of the two or more integers (N), while position alignment as to at least one of the X-axis, the Y-axis and an angle of rotation within the XY-plane is conducted for each time of printing.  <P>COPYRIGHT: (C)2003,JPO