baber/WOPTO huggingface dataset:
Patent JP-2003178836-A (JP)
Title: Connector with function of preventing false operation
Inventor: OIRI NOBUYASU
IPC: H01R13/62
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector having a function of preventing a false operation, in which the arm cannot be rotated when the arm to fit the connector is not at the normal position, and which is obtained by simply remodeling a conventional connector.  <P>SOLUTION: A rotation gear 14 is mounted on both side faces of a frame 13 of the connector 11, and the arm 15 is mounted on both rotating gears. A rack 3 and a protrusion 4 are installed at both side faces of the connector 1 fitted to and separated from the connector 11. In case the arm is at the normal position, and if the arm is rotated left, a protrusion 14C for interference of the rotation gear 14 traces a circular arc which does not interfere with the protrusion 4 of the connector 1. At this time, the connector 11 and the connector 1 are gradually fitted, because rotating gear cogs 14B are engaged with cogs 3A of the rack. In case the arm is not at the normal position, even if the arm is made to be rotated left, the left rotation of the arm is prevented, because the protrusion 14C for the interference of the rotation gear is interfered by the protrusion 4 of the connector 1. Therefore, the connectors 1, 11 cannot be fitted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178492-A (JP)
Title: Sheet for light transmitting layer to be used for optical recording medium and method for manufacturing the same
Inventor: SHIRAI YOSHIO
IPC: G11B7/24
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sheet for a light transmitting layer so as to obtain an optical recording medium having a light transmitting layer comprising a light transmitting sheet and a pressure sensitive adhesive layer on a disk substrate, to prevent formation of a pattern of the level difference by minute surface deformation produced near a winding core 20 and by the level difference in the initial portion for winding, to prevent deterioration in the surface property of the sheet in the inner circumference side, and to supply an optical recording medium having excellent characteristics and stable quality.  <P>SOLUTION: A lead film 21a having a four-layer structure consisting of a protective film 11a, a light-transmitting sheet 13a, a pressure sensitive adhesive layer 14a and a protective film 12a is formed into the maximum length to produce the pattern of the level difference caused by the level difference in the initial portion for winding or by the surface roughness of the winding core 20. The film end to start winding is adhered to the winding core 20. A source material part 21b having the same four- layer structure and the same thickness as those of the lead film 21a is prepared to have a protruding part of the protective film 12b in the end part to start winding. The protruding part is adhered and joined with the pressure sensitive adhesive layer 14a of the lead film 21a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176593-A (JP)
Title: Reinforcing truss locking tool
Inventor: HARADA MASATOSHI
IPC: E04C5/02
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reinforcing truss 3 from separating from a deck plate 1 with a locking tool 5.  <P>SOLUTION: A deck plate has a waveform cross section, upper and lower flanges 11 and 13, and an immediate web 7. The entire reinforcing truss has a triangle pole shape having isosceles triangle cross section, and comprises three end bars 25 and 27 that are disposed in the intermediate part between two facing webs of the deck plate orthogonally to the travelling direction of the waveform and are parallel in the isosceles triangle, and lattice bars 29 that are disposed on two side surfaces of the triangle pole shape, welded to the end bars, and arranged in a triangular and zig-zag shape. The locking tool 5 is a steel bar that is disposed on the upside of the right and left bottom bars of the reinforcing truss and has Z-like plane shape, and both ends 35 are locked in small grooves 9 formed in the webs of the deck plate. A spacer 37 formed of the steel bar disposed between the Z-like steel bar and the bottom end bar 27 has an upward U-shape in a vertical surface, and two Z-like immediate parts are welded to both U-shape tips 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171846-A (JP)
Title: Method for producing nylon multifilament high-density woven fabric and the resultant woven fabric
Inventor: MIYANO HIROYUKI
IPC: D06M101/32
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-density woven fabric comprising nylon multifilament, specifically involving the technique of sizing warps constituting the fabric by which high-quality/grade sized warps with good size film and cohesive force are obtained and also efficient, stable and economical sizing, warping and weaving operations can be accomplished.  <P>SOLUTION: The method for producing the nylon multifilament high-density woven fabric comprises the following process: the warps for the fabric are made twistless or subjected to low twisting ≤5,000 in twist multiplier and then sized with a sizing agent 3-12 wt.% in concentration and ≤40 mPas in viscosity which is prepared by blending a polyvinyl alcohol size and an acrylic size together in the weight ratio of (8:2) to (10:0) added with either one agent selected from smoothing agent, softener, antistatic agent and penetrant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177985-A (JP)
Title: System, device, method and program of automatically correcting url connection destination
Inventor: SUZUKI SHISHIYO
IPC: G06F17/30
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To reliably access a Web site even when an URL (uniform resource locator) has been transferred.  <P>SOLUTION: When an automatic correction device 12a of a URL connection destination attempts to access a Web site 19 according to information recorded in an information recording medium such as a CD and a DVD, the device transmits URL data indicating URLs of Web sites recorded in the information recording medium or site identification data related to the Web sites to a URL management server 18 managing the URLs of the Web sites. The URL management server 18 retrieves the managed URLs of the Web sites, checks whether the URL corresponding to the URL data or the site identification data has been transferred, and when it has been transferred, returns updated URL data indicating a URL at a transfer destination. Then, the automatic correction device 12a of the URL connecting destination accesses the Web site 19 according to the returned updated URL data and, for example, issues a request for distributing information related to the contents recorded in the information recording medium.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178056-A (JP)
Title: Newspaper producing system and its method
Inventor: FUKUDA YUKIO
IPC: G06F17/21
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a newspaper producing system and its method capable of preventing or reducing error in selecting format by automatically selecting the format of a page space on the basis of user's log-in name.  <P>SOLUTION: This newspaper producing system is provided with an article server for accumulating the article text data from an article inputting/ proofreading terminal performing the inputting and proofreading operation of the article text data, an image inputting/processing terminal for inputting and processing the image data, an image server for accumulating the image data from the image inputting/processing terminal, a composition terminal 40 performing the layout processing of the article text data and the image data respectively accumulated in the article server and the image server, and a composition/edition server 70 for accumulating the page space data composing the page space produce by the layout processing of the composition terminal to a page space data file. Further the system is provided with an automatic form selecting means for automatically selecting the form relating to characters, the layout and the like used on the page space in accordance with the inputted log-in name.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003139923-A (JP)
Title: Light scattering reflector and display device having function of the same and appliance mounting the device
Inventor: SEIMOTO NORIKAZU
IPC: G02F1/1335
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method to calculate the required light scattering reflec tion surface without carrying out complicated simulation. SOLUTION: The height ΔY of projections is obtained by the formula of ΔY= (k×tanβ)/P}×2×D<2> , wherein β is the slope angle of the projection, P is the distance between adjacent projections, D is the diameter of the projection in the mask, and k is the shape coefficient of recesses and projections. However, k varies depending on the process or the material to form the recesses and projections and is experimentally obtained.
Patent JP-2003186124-A (JP)
Title: Scanner
Inventor: NISHIKAWA HIDETOSHI
IPC: H04N1/04
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanner having high processing capability and capable of efficiently utilizing the light of a light source.  <P>SOLUTION: The scanner 10 includes an LED unit 26 to emit the light toward a negative film 12. A lens 28 for irradiation is arranged between the LED unit 26 and the negative film 12. For example, a convex lens is used for the lens 28 for irradiation. The diffusion light emitted from the LED unit 26 is condensed by the lens 28 for irradiation and the negative film 12 is irradiated with this light. The light transmitting the negative film 12 is condensed by the lens 32 for projection and is projected to a CCD sensor 30. The CCD sensor 30 converts the received light to an electric signal, thereby, image data can be obtained. The negative film subjected to rapid development processing without undergoing at least either of a bleaching process and a fixing process after undergoing, for example, a color developing process is used as the negative film 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182318-A (JP)
Title: Pneumatic radial tire
Inventor: KIYOMIYA SHINJI
IPC: B60C13/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire, which can have both high driving stability and durability.  <P>SOLUTION: The pneumatic radial tire is provided with two side reinforcing layers 9 extending outward from the near part of a bead core 5 in the radial direction of the tire. The side reinforcing layers 9 consists of an inner side reinforcing layer 9A and an outer side reinforcing layer 9B, which are laminated in such a way that the steel cords (s) of one reinforcing layer cross that of the other reinforcing layer with the direction of inclination of each steel cords against the tire circumference direction T revert to each other. The angles of inclination θA and θB of the steel cords (s) of the side reinforcing layers 9A, 9B are set within a range of 50° to 70°, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185189-A (JP)
Title: Water supply device for outdoor unit
Inventor: HONDA SHIN
IPC: F24F11/02
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supply device for an outdoor unit capable of evenly wetting the overall surface of an outdoor heat exchanger without forming dry areas.  <P>SOLUTION: The water supply device 20 for the outdoor unit has water supply means 21 and 21' positioned on the upper portion 12 of the outdoor heat exchanger 11 and approximately parallel to the outdoor heat exchanger 11 for releasing water from above in the form of a film for supply to the outdoor heat exchanger to make its surface wet. The water supply means has a number of slots 21b cut therein and arranged in a staggered manner. The water supply means may be provided in such a manner as to pass through the uppermost part of the fin of the outdoor heat exchanger.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181903-A (JP)
Title: Resin extrusion device
Inventor: SUGIMORI TORU
IPC: B29C47/08
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a state of imperfect contact occurs when some plane distortion on contact surface of an extruder or its head toward a seal plate occurs due to carelessness at the time of processing or handling during operation of a resin extrusion device, and melted resin gets into this imperfect contact portion, then the resin enlarges the clearance between the extruder or its head and the seal plate, leading to the occurrence of resin leakage.  <P>SOLUTION: An easily-deforming material is used for the seal plate 3, and a ring-shaped projection 4 is provided on the seal plate 3 for increasing the deformation degree. The ring-shaped projection 4 gets deformed at the time of being inserted between the extruder 1 and the extrusion head 2 due to the fastening force. Even when the plane distortion on the contact-surface between the extruder 1 and the extrusion head 2 exists, a perfect contact is assured and the resin leakage is eliminated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183315-A (JP)
Title: Manufacturing method of ethylene-vinyl acetate copolymer emulsion
Inventor: TANIMOTO SEIJI
IPC: C08F218/08
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of ethylene-vinyl acetate copolymer emulsion not colored when coated, which is excellent in controllability of emulsion polymerization, and does not contain an aldehyde such as formaldehyde, or acetaldehyde almost or absolutely.  <P>SOLUTION: The manufacturing method of the ethylene-vinyl acetate copolymer emulsion comprises performing using a redox-type polymerization initiator composed of at least one kind of compound selected among hydrogen peroxide and tartaric acid, erythorbic acid, ascorbic acid and metal salts thereof and by adding an iron compound in an emulsion polymerization of ethylene and vinyl acetate using a vinylacetate polymer having a saponification number of 70 mol.% or more as a dispersant. After the emulsion polymerization, a compound having an -NH- bond is added.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181732-A (JP)
Title: Clamping device with slide mechanism on clamping part of machine tool
Inventor: HIROSE AKIRA
IPC: B23B31/10
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a work is apt to lift when being clamped, a shift can be caused, and accurate clamping is difficult in a conventional work clamping device of a machine tool such as a vice and a chuck of a lathe.  <P>SOLUTION: A clamping device 1 is provided with a slide mechanism on the fastening side of a vice A. A fastening force is made to act on a work 7 to come into close contact with a reference plate 27 to attain accurate clamping. By installing this clamping device to the clamping part of a vice and a chuck of a lathe, the works can be fixed in a stable position without being lifted when fastening.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182738-A (JP)
Title: Integrally molded pallet
Inventor: SUZUKI KENJI
IPC: B65D19/24
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrally molded pallet which is light, quite simply structured and can easily prevent the breakage of a crosspiece caused by a fork being inserted into or removed from a fork insertion hole.  <P>SOLUTION: This integrally molded pallet 11 is molded integrally using a synthetic resin. By a center top beam 36 and a center bottom beam 37, an intermediate beam 22 and a center beam 23 are connected forming a fork insertion hole 12. In the inside of the beam 22 and the beam 23, beam inside dividing panels 26, 27 structured to divide and strength the inside of the beams 23, 23 are provided. On a connected part where both ends of a center bottom beam 37a and the outside wall of the beams 22, 23 contact, a thick part 43 is provided extending vertically along both end edges of the beam 37a having a roughly L shaped plane view. The outside face of the part 43 is formed to be cut off having an ark shaped flat cross section with a radius of 4 mm-10 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184393-A (JP)
Title: Electric door lock device for vehicle
Inventor: TAKEUCHI SHIGERU
IPC: E05B83/18
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a device in which a support mechanism of a ratchet pressing member can be more simply formed, a high assembly accuracy can be obtained and the number of parts and assembling steps can be reduced in an electric door lock device for a vehicle comprising a striker fixed either a vehicle body or a vehicle door, a base plate having an entry opening for the striker and fixed to the other of the vehicle body or the vehicle door, a hook and ratchet pivotally attached to both the sides of the entry opening for the striker in the base plate to grasp and release the striker and ratchet pressing member driven by a motor to rotate the ratchet in an unlock direction.  <P>SOLUTION: A central rotation shaft for supporting the ratchet pressing member so as to freely rotate is formed integrally with a motor housing for housing the motor as the driving source of the ratchet pressing member which is fixed on the base plate. On the base plate, a support hole to which the end part of the central rotation shaft is fitted and supported is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186290-A (JP)
Title: Toner storage container and developing unit
Inventor: IMAIZUMI KAZUAKI
IPC: G03G15/08
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing unit that prevents toner sticking to film-like members from falling or scattering.  <P>SOLUTION: When the film-like member 50 is pulled out through an opening 48, the widthwise ends of the second film-like member 70 are bent. Consequently, even if toner 42 sticks to a face (portion) of the cover 62 of the first film-like member 60, which faces the inside of the toner storage container 40, the toner is wrapped in and covered with the second film-like member 70 when the face passes through the opening 48.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185779-A (JP)
Title: Method of constructing energy facility
Inventor: KAMATA HIROBUMI
IPC: G21F9/30
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of constructing an energy facility that can be rebuilt early.  <P>SOLUTION: The method comprises a process for transferring part or the whole of an existing radioactive facility having a radiation-contaminated structure 11 or device built therein to another site without dismantling it, and a process for constructing a new building 3 in a site where the radioactive facility used to be. The radioactive facility is preferably transferred by separating it from supporting ground 2. The facility can be moved horizontally by using a track 61 provided under the facility. The facility can be moved horizontally after being temporarily lifted vertically.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186958-A (JP)
Title: Travel plan preparation supporting device, system and method, and its recording medium
Inventor: TOYODA REIKO
IPC: G06Q50/30
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce any labor at the time of preparing a travel plan, and to smoothly link the prepared travel plan with seat assignment or ticket issue processing, and to reduce any labor at the time of issuing a ticket.  <P>SOLUTION: A travel schedule is prepared by a program for presenting the data of tourist resorts stored in a storage medium to a user, and for preparing the travel schedule from the data according to the instruction of the user. The data of the prepared travel schedule are converted into a format which can be processed by a ticket issuing machine set at a station or a travel agency, and the data of the travel schedule are accepted through the ticket issuing machine, and a ticket is issued.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194840-A (JP)
Title: Speed measuring instrument
Inventor: MIYAZAKI HIROSHI
IPC: G01P3/489
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To measure speed accurately and in a short time according to the situation even if the moving speed of a belt conveyor 1 becomes unstable.  <P>SOLUTION: A pulse computation part 5 performs, in parallel, period computation for counting time at which the number of pulses of a pulse signal in proportion to the moving speed of the belt conveyor 1 reaches a reference pulse number and pulse count computation for counting the number of pulses of the pulse signal within reference measurement time. Based on the counted time and the counted pulse number, a frequency computation part 7 computes frequencies in proportion to the moving speed of the belt conveyor 1. A display part 13 displays the speed of the belt conveyor 1 from any of the computed frequencies. While the speed is displayed based on the pulse count computation, when the computed frequency based on the counted time falls within an error range, a switching control part 9 controls the computation part 7 so that a computed frequency is outputted based on the period computation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189792-A (JP)
Title: Oil-and-fat composition and processed food produced by using the same
Inventor: FUJIMURA MASAKI
IPC: A23L17/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the reaction of a food additive with food components or control the development of the suppressing effect during processing by controlling the action timing of the food additive component and, consequently, effectively utilizing the food additive component and reducing the amount of the additive, and provide a good processed food.  <P>SOLUTION: The food additive is included in a water-phase and emulsified in the form of a W/O emulsion. The food additive is held mainly in the water phase and protected by the oil phase. The dissipation of the food additive component is controlled by controlling the demulsification.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191302-A (JP)
Title: Resin molding method, die used for the same and molded product by the same
Inventor: IWASAKI KUNIO
IPC: B29C45/56
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding method ensuring superiority in appearance, surface accuracy and shape accuracy in a compression molding method for a thermoplastic resin, especially for an injection-compression molding method and enabling the manufacture of a large-sized molded product, and also to provide a die for production.  <P>SOLUTION: By this method, a molten thermoplastic resin is charged into a die cavity having capacity larger than the one of the objective molded product, at least, at the completion of charging the same, and after the completion of charging the same the die cavity capacity is decreased to the objective capacity of the molded product, then the molded product in the die cavity is cooled down to a temperature an below enabling the molded product to be taken out, and after that the molded product is taken out. At least, a part of the surface portion (surface A) of the die cavity whose area decreases following the decrease of the die cavity capacity is heated up higher than the mother die, and thereby the decrease of the die cavity capacity is completed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191237-A (JP)
Title: Method of reducing volume of waste plastic
Inventor: ASAKURA YOSHIYUKI
IPC: B29B17/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of reducing volume of waste plastics which achieves a reduced volume ratio of not less than 1/15 and necessitating no preliminary removal of foreign substances.  <P>SOLUTION: The method of reducing volume of waste plastics by softening and melting it is characterized in that the waste plastics are heated at 80 to 200°C while being stirred to soften and melt a part of the waste plastics and then the softened and molten plastics are pressure-molded.  <P>COPYRIGHT: (C)2003,JPO