baber/WOPTO huggingface dataset:
Patent JP-2003163703-A (JP)
Title: Disconnecting system and disconnecting method for network address translator
Inventor: SATO TAKANORI
IPC: H04L45/741
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network address translator in which a large quantity of audio communications can be simultaneously connected between different networks.  <P>SOLUTION: An NAT 3 for translating the addresses of the networks when performing a communication from an EP 1 to an EP 2 has an NAT control part for setting a communication path for control for exchanging control information containing call setting and cutting, and a plurality of NAT data parts for setting a communication path for data for exchanging data information containing audio communication data and image data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162483-A (JP)
Title: Mobile terminal and display control method
Inventor: SHIMOMURA KAZUYOSHI
IPC: H04W4/12
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal and display control method that protect privacy during mail creation and editing by allowing a user to do an editing operation without the mail contents being read by others.  <P>SOLUTION: When the contents of a mail are created or edited, a conceal key 131 of a key entry unit 13 is pressed to start the conceal mode. In this conceal mode, display data corresponding to the contents of the mail that is being created or edited and that is stored by a display control unit 151 into a display memory 152 is saved in a save memory 153. At the same time, dummy data is transferred to the display memory 152 in place of this saved display data. This causes an image, corresponding to the dummy data, to be displayed on a display device 16 in place of the contents of mail being created or edited.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159563-A (JP)
Title: Method for repairing coating surface of vehicle
Inventor: UENO MAKOTO
IPC: F26B3/30
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing the coating surface of a vehicle, efficiently drying and curing either one of a resin composition for putty formed from an ultraviolet curable resin or/and a thermosetting resin, a resin composition for a primer surfacer and a topcoat paint to well finish the coating surface of the vehicle and to sharply shorten a work time.  <P>SOLUTION: The method for repairing the coating surface of the vehicle includes a process for applying putty P to the damaged place N, to which pretreatment is applied if necessary, of the coating surface of the vehicle and curing the same to fill the damaged place N with the putty P, a process for grinding the surface of the putty P applied to the damaged place N, a process for uniformly applying the primer surfacer on the coating surface M including the surface of the ground putty P by spray coating to form a primer surfacer layer and a process for applying topcoating to the primer surfacer layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161118-A (JP)
Title: Cylinder head structure and its assembling method
Inventor: MURATA SHINICHI
IPC: F02F1/24
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder head structure in which a variable valve mechanism is easily arranged within a cylinder head while securing enough strength, processing to a cylinder head body is reduced, and an assembling accuracy is secured, and also to provide an assembling method therefor.  <P>SOLUTION: In the cylinder head 1 structure of an engine 2 having the variable valve mechanism A, the cylinder head 1 disposed in an upper part of the engine and pivotally supporting a cam shaft 15, and rocker shaft holders 16a, 16b, to which rocker shafts 31, 35 fixed to an upper part of the cylinder head 1 and supporting the variable valve mechanism A are fitted, are provided. The rocker shaft holders 16a, 16b are formed of material having a higher strength than a cam journal (cylinder head body) 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160238-A (JP)
Title: Printer
Inventor: SAGOU AKIRA
IPC: B65H1/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To allow easy observation of the operating state of a printer as well as information on paper 4 of the printer 1.  <P>SOLUTION: A paper storage part for storing paper 4 in a stacked state in a paper package, and a printing mechanism part for the paper are provided in a body case 2. The base end part of a cover body 13 that can open/close the paper storage part is rotatably and slidably mounted to the body case 2, and printed paper can be discharged from a clearance-like paper discharge port 20 between the free edge of the cover body 13 and a fixed cover 3 on one side of the upper side of the body case 2. The cover body 13 is provided with a first display part of oblong shape for displaying information on the size or the like of the stored paper 4, while a second display part 42 observable through an aperture part 44 formed in cutout shape at the base end side part of the cover body 13 is provided on the upper face of the body case 2. The second display part 42 can show the operating state of the printer 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165698-A (JP)
Title: Attachment for fork-lift truck
Inventor: NAKAZAWA MITSUO
IPC: B66F9/12
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive attachment for a fork-lift truck with favorable operability capable of efficiently carrying earth and sand or the like.  <P>SOLUTION: The attachment for the fork-lift truck is provided with a base part 2 formed so it can be attached to a fork 63, a bucket 3 mounted on the base part 2, and a driving mechanism 4 arranged in the base part 2. The bucket 3 is formed in a box like shape opened at least in a top face, and a tip positioned in a tip side of the fork 63 in a bottom is turnably attached to a tip side of the base part 2. The driving mechanism 4 is provided with a support part 31 erected in a rear end side of the base part 2 and having a supporting point on an upper end, and a wire rope 33 with one end fixed in a position lower than a pulley 32 of the support part 31 in a back face side of the bucket 3 and another end fixed to a predetermined portion in a body 62 of the fork-lift truck 61 via the pulley 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002241405-A (JP)
Title: Process for dissolution of chitosan or dac in water, aqueous solution thereof, and processes for formation of film, process for covering solid surface and process for formation of thread using chitosan or dac aqueous solution
Inventor: SAKAI YASUO
IPC: C08B37/08
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for the dissolution of chitosan or DAC(partially deacetylated chitin) in water and to provide a process for formation of covering film and the like of chitosan or DAC which are transparent, water-resistant and stable, by only drying the aqueous solution and removing the solvent. SOLUTION: The process for the dissolution comprises suspension of chitosan or DAC in water, then of carbon dioxide is bubbled and chitosan or DAC film, transparent and water-resistant, is formed from the aqueous solution.
Patent JP-2003114645-A (JP)
Title: Driving of data line used to control unit circuit
Inventor: KASAI TOSHIYUKI
IPC: G09G3/32
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce driving time of a data line connected to a unit circuit. SOLUTION: A display matrix section 200 has pixel circuits 210 which are arranged in a matrix manner, a plurality of gate lines Y1 and Y2, etc., extended along a row direction and a plurality of data lines X1, X2, etc., extended in a column direction. Scanning lines are connected to a gate driver 300 and data lines are connected to a data line driver 400. A precharge circuit 600 and an added current circuit are provided for each data line as a means to accelerate charging or discharging of the data line. For each data line, the acceleration of charging or discharging is conducted by precharges and added current prior to the completion of the setting of light emitting gradation in the circuit 210.
Patent JP-2002297077-A (JP)
Title: Method and device for controlling transmission of advertisement
Inventor: IIJIMA AKIO
IPC: H04N7/16
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device which transmit advertisement data to the receiver of each viewer who is registered on the transmission side. SOLUTION: The transmission side receives data characterizing viewer classes of viewers from individual registered viewers by a part 3 and receives data characterizing a viewer class, as the object of advertisement data to relate it to advertisement data by the part 3, assigns advertisement data to be transmitted to receivers (20) of individual registered viewers by a part 6, and determines priority of transmission for each assigned advertisement data to receivers, on the basis of data characterizing the viewer class of viewers and data characterizing the viewer class as the object of the advertisement data and transmits the advertisement data to receivers of individual viewers, in accordance with this priority.
Patent JP-2003168400-A (JP)
Title: Battery
Inventor: TOKUHARA YUKIO
IPC: H01M10/05
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery easily removable from a machine that prevents damage to a generating element.  <P>SOLUTION: The battery 1 of this invention comprises a flat generating element 2 provided with a positive electrode and a negative electrode which are laminated through a separator and wound in an oval form, a rectangular container 3 having an opening at one side for storing the generating element 2 in the manner that a top part 2b of a bent side 2a of the generating element 2 comes to contact with a base 3a, and a cover 4 for closing the opening of the container 3. On the outer surface of the base of the container 3, a recess 3b recessed deeper inside than the inner surface of the base is formed. When a depth of the recess 3b is defined as h, a thickness of the generating element 2 is defined as 2t, and a distance from the center line in a thickness direction of the generating element 2 to the recess 3b is defined as d, the relation of h<t-(t<SP>2</SP>-d<SP>2</SP>)<SP>1/2</SP>is satisfied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171862-A (JP)
Title: Filament nonwoven fabric and polyolefin film composite
Inventor: KIHARA YUKIHIRO
IPC: D04H3/005
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filament nonwoven fabric having excellent hot melting ability in heat sealing in a low-temperature area and excellent mechanical strength.  <P>SOLUTION: The filament nonwoven fabric is composed a core-sheath conjugate filament in which the sheath part is composed of a polyethylene having 0.890-0.920 g/cm<SP>3</SP>density and 75-115°C melting point and the core part is composed of a polyester having a melting point higher by ≥45°C than the melting point of the polyethylene. The filament nonwoven fabric is preferably used as a material for laminating polyolefin films.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173130-A (JP)
Title: Sheet metal working education method and system for the same
Inventor: SHIMAZU AKIRA
IPC: G09B7/02
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy comprehension of sheet metal working by utilizing the shape of a product three-dimensionally generated by CAD/CAM operation.  <P>SOLUTION: Development data and single view drawing data of a sheet metal product is generated by a CAD/CAM section 9 provided in a sheet metal working training server 3. From the single view drawing data, stereoscopic picture data showing how the product is worked is generated by a stereoscopic picture editing section 13. The generated picture data serving as a teaching material is transmitted to a learner's computer 5. The learner who operates the computer 5 learns referring to the single view drawing of the product, thus the learner can easily comprehend the sheet metal working.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171329-A (JP)
Title: Method for producing dimethyl ether
Inventor: OGAWA TAKASHI
IPC: C07C41/09
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To develop a method for producing dimethyl ether, by which methanol being the by-product of dimethyl ether synthesis reaction and a medium oil of catalyst slurry contained in a product gas taken out from a reactor are returned to a reaction system and rapid drop of reaction yield caused by the return of methanol and the medium oil can be controlled.  <P>SOLUTION: Water is removed from methanol and the medium oil separated from the reaction product gas, and the methanol and the medium oil are returned to the reaction system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174827-A (JP)
Title: Method for cultivating vegetable
Inventor: OKAMURA KENICHI
IPC: A01G31/00
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cultivating vegetables remarkably containing Ca compared to conventional ones.  <P>SOLUTION: This method for cultivating the vegetables of the aster family or the Labiatae comprising irradiating blue or yellow light through using a cultivation solution containing 0.01-0.5 wt.% of a calcium compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175417-A (JP)
Title: Reduction gear ratio switching method and device for running cutter
Inventor: NISHIJIMA HITOSHI
IPC: B23D36/00
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction gear ratio switching method for a running cutter for cutting a material in synchronization with the speed of a continuously traveling material by a shear driven by an AC electric motor through a reduction gear.  <P>SOLUTION: Exciting currents i<SB>01</SB>and i<SB>02</SB>are set on an exciting current setting device 91, the exciting current i<SB>01</SB>or i<SB>02</SB>is selected according to a reduction gear ratio switching signal to be outputted as the exciting current i<SB>0</SB>. Since the torque T of the AC electric motor is proportional to the exciting current i<SB>0</SB>, the reduction gear ratio can be switched. Accordingly, the reduction gear an be switched not to complicate mechanical configuration, and the work efficiency is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179047-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KAWAGUCHI HITOSHI
IPC: H01L21/312
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a manufacturing method of a semiconductor device that has a resin layer for relieving stress to improve reliability in a wafer level package.  <P>SOLUTION: In the manufacturing method of a semiconductor device, an insulating resin layer is formed on the entire surface of a semiconductor wafer, a bonding pad for mounting a soldering ball, a bond finger for connecting to a chip, and a circuit for connecting the bonding pad and bond finger are formed on the insulating resin layer, an opening for wire bonding is provided, wire bonding is made collectively, and each chip is divided into individual pieces. In this case, the insulating resin layer comprises two resin layers, and a first resin layer at a side in contact with the wafer is elastomer having thermosetting properties to relieve stress that is generated due to difference in the expansion coefficient between the wafer and a printed-wiring board where the insulating resin layer and a semiconductor are packaged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185345-A (JP)
Title: Metal melting device
Inventor: KAWASHIMA YOSHIMASA
IPC: F27B14/12
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To supply only the necessary amount of an inert gas to a crucible without damaging its passage.  <P>SOLUTION: The crucible 16 accommodating the metal to be molten and a coil 18 for heating the crucible are accommodated in a chamber 2. A lid 280 is mounted for closing an upper opening of the chamber 2. The chamber 2 is provided with an inert gas passage 42, and the passage 42 has an outlet at its upper opening side. The lid 280 is provided with a groove 44 as an inert gas injection part and an airtight packing 46. A basic end part of the groove 44 is connected to an outlet of the gas passage 42 in a condition that the upper opening of the chamber 2 is closed by the lid 280, and its tip part is opened to an upper part of the crucible 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186961-A (JP)
Title: Merchandise life data processor, merchandise life data processing method and its program, and program recording medium
Inventor: YAMADA AKIRA
IPC: G06Q30/02
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise life data processor for indicating whether the ordered quantity and delivery time of merchandise is proper by clearly indicating storage loss and chance loss.  <P>SOLUTION: A merchandise life data processor 3 is provided with a means 41 for storing delivery data including the delivery time and the number of pieces of merchandise, a means 42 for storing sales data including the number of sales of merchandise per unit time, and a merchandise life data preparing means 31 for preparing merchandise life data based on the delivery data and sales data. The merchandise life data are obtained by calculating the number of sales of merchandise per unit time for each of a plurality of groups to be decided by defining the same merchandise of the same delivery time as a single group, and calculating the unit time when the storage of merchandise is not present so that it is possible to discriminate the case that the sales of merchandise is not achieved in a state that the storage of merchandise is present from the case that the sales of merchandise is not achieved in a state that the storage of merchandise is not present.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180231-A (JP)
Title: Roller unit for producing noodle
Inventor: MASHITA KAZUO
IPC: A23L7/109
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To produce a roller unit for producing a hand made like noodle, capable of performing the adjustment of a distance between rollers simply and quickly without requiring complex work such as loosening or tightening of a screw, etc.  <P>SOLUTION: This roller unit is provided by arranging a pair of rollers 4, 5 between brackets 6, 7, pivoting one of the rollers 5 at a bearing case 23 which is supported as movable in the right angle direction to the roller shaft on the brackets 6, 7, loading the bearing case 23 in an opening 24 formed in the brackets 6, 7 for supporting the case, and making the bearing case 23 compressible by a rod 28 driven by an air pressure set appropriately.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003150853-A (JP)
Title: Method for providing information relating to raw material of food and hygiene management or the like
Inventor: SAKURABA YUKA
IPC: G06Q50/04
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily searching and referring to information relating to raw materials of food, hygiene management data in receiving, manufacturing, processing and physical distribution processes or the like via the Internet after shipping the food. SOLUTION: The information relating to raw material of food, hygiene management data in receiving, manufacturing, processing and physical distribution process or the like are registered on a homepage. Address thereof is stored in an IC tag, or is printed on a code label after coding, or is directly printed, and is attached on the food, package of the food or packing case to ship out.
Patent JP-2003198783-A (JP)
Title: Data terminal device, data line terminating device, and communication system
Inventor: YOSHIURA YOSHIO
IPC: H04M11/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the safety of data to be transmitted from a terminal to another terminal.  <P>SOLUTION: In the case of transmitting an e-mail from a DTE (data terminal equipment) 1 to a DTE 2, the DTE 1 decides whether the electronic mail is to be transmitted via the Internet 7. When it is via the Internet, an attached file and information of a destination are transmitted to a DCE (data line terminating equipment) 8 of a facsimile machine, etc., 8. The DCE 8 converts the received destination to a telephone number corresponding to the destination, and transmits the attached file via a line connected by dialing to the number. A DCE 9 receiving it transfers it to the DTE 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194743-A (JP)
Title: Fixed goniometer and fluorescent x-ray analyzer equipped therewith
Inventor: OGURA KEISUKE
IPC: G21K1/02
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed goniometer that has a simple structure and can take out fluorescent X-rays from a minute portion of a sample with a sufficient intensity, and to provide a fluorescent X-ray analyzer equipped with the goniometer.  <P>SOLUTION: The diaphragm 8 of the goniometer which transmits fluorescent X-rays generated from the minute portion 2 of the sample 1 is composed of a straight pipe. The surface of the minute portion 2 has the maximum width D<SB>max</SB>of ≤3 mm. The distance L<SB>1</SB>from one end of the straight pipe 8 on the sample 1 side to the surface 2a of the minute portion 2 along the center line of the pipe 8 is adjusted to ≤1/6 of the length L<SB>2</SB>of the pipe 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197838-A (JP)
Title: Surface-mounting electronic part
Inventor: MURAKAMI TADASHI
IPC: H01L23/34
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small surface-mounting electronic part of superior characteristics on which an electronic part element of superior heat build-up and an electronic part whose electric properties fluctuates depending on the heat are mounted.  <P>SOLUTION: A surface-mounting part comprises a circuit board 2, a first electronic part element 1 of superior heat build-up that is mounted on the upper surface of the circuit board 2, a second electronic part element 4 mounted on the upper surface or the lower surface of the circuit board 2 whose electric properties fluctuates depending on the heat, a plurality of terminal electrodes 6 that are formed on the lower surface of the circuit board 2 while joining to a mother board 22, and a shielding case 5 that has a cap covering the upper surface of the circuit board 2 while the inner surface of the cap is joined to the first electronic part element 1. The shielding case 5 has legs 5b that so extends from the cap 5a as to face the side surface of the circuit board 2. The tip of the leg 5b is so formed that it can be joined to the mother board 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192160-A (JP)
Title: Paper feeder and image forming device
Inventor: KODAIRA YASUHIRO
IPC: B65H3/46
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder capable of being cleaned automatically or by a user according to the degree of deposition of foreign matters on a surface of a paper feed member, and capable of avoiding interruption of an image forming work.  <P>SOLUTION: The paper feeder 9 with a configuration of delivering a recording paper S has a configuration 37 of automatically performing the cleaning work according to the degree of deposition of foreign matters deposited on a surface of a paper feed roller 9C1 abutted on the recording paper S and capable of feeding the recording paper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194836-A (JP)
Title: Dispensing device
Inventor: SHIBATA HIDEKI
IPC: G01N35/10
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate troublesomeness that a change of liquid containers and a change of chip racks have to be performed separately in the case of a dispensing device built in an enzyme immunoreaction measuring system, or the like.  <P>SOLUTION: A composite rack 116 is made by unifying a container rack 124 with the chip rack 126. The composite rack 116 is set on a stage 118. Driven by a stage feed mechanism 46, the stage 118 makes sliding motion in the Y direction. Meanwhile, a nozzle is conveyed in the X direction. Since the container rack 124 and the chip rack 126 are unified with each other, operability can be enhanced in rack changing.  <P>COPYRIGHT: (C)2003,JPO