baber/WOPTO huggingface dataset:
Patent JP-2003322399-A (JP)
Title: Antifreezer and water heating appliance
Inventor: TSUTSUMI AKIRA
IPC: F24H1/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifreezer with a simple structure, capable of finding a failure of a heater before winter comes.  <P>SOLUTION: In the step 1, the temperature of an atmosphere temperature sensor is confirmed and whether the temperature is equivalent to that in autumn or not is determined. If the temperature is equivalent to that in autumn, it is the season for a test of the heater, and the step is moved to the next step 2. In the step 2, the time having elapsed since the previous test is checked. In the step 3, it is confirmed that water is left in a pipe, and in the step 4, it is confirmed that water is still. In the step 5, a first water intake heater, a can heater and a hot water outlet heater are temporarily electrified, and at the same time, the variation of temperature of temperature sensors located adjacent to the heaters is monitored to be compared with data on the temperature rise in the case any one of the heaters is broken.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322961-A (JP)
Title: Apparatus for forming positive photosensitive film
Inventor: SATO TSUTOMU
IPC: G03F7/18
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming a positive photosensitive film which does not cause the whitening when a positive photosensitive composition having the photosensitivity to near-infrared wavelength region laser is applied to a roll for plate to be made for gravure.  <P>SOLUTION: In the apparatus for forming the positive photosensitive film, the positive photosensitive composition having the sensitivity to near-infrared wavelength region laser that the sensitized part which is exposed and sensitized by the laser of near-infrared wavelength range becomes soluble to a developer is applied to the roll R for plate to be made for gravure and the positive photosensitive film which does not cause the whitening is formed. Therein, the application of the positive photosensitive composition to the roll R for plate to be made is performed by the application means disposed in a casing 1 which has a closed structure with a freely openable and closable door capable of taking the roll R for plate to be made in and out and can exhaust combustible gas. The burning of a coated film applied on the roll R for plate to be made is performed after the application of the positive photosensitive composition is completed by using heaters 9a, 9b for burning which are disposed so as to get close in accordance with the roll R for plate to be made attached to the application means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321967-A (JP)
Title: Opening device
Inventor: KOMIYA TOMOKAZU
IPC: E05F7/00
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening device capable of enhancing safety by preventing an accident such that a person is injured by having his/her fingers pinched between the hinged side of a door body and a door stop part.  <P>SOLUTION: This opening device is equipped with a frame body 2 for being provided in an opening of a building and the door body 4 for being openably/ closably provided in the frame body 2 via a hinge 3; the door stop part 7, on which the door body 4 is to abut when closed, is provided in the frame body 2; and a regulation member 12 for regulating his/her fingers so that his/her fingers cannot reach the stop part 7 is provided on the side facing the door body 4 in such a manner that the stop part 7 on the hinged side is sandwiched in between.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331665-A (JP)
Title: Method for manufacturing flexible flat cable with shield
Inventor: OTANI KOICHI
IPC: H01B13/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flexible flat cable with a shield where a metal shielding layer, which firmly adheres to a polyethylene terephthalate film insulation layer and can be made a thin layer, can be formed.  <P>SOLUTION: The manufacturing method comprises a step of forming an insulation layer 4 by sandwiching rectangular conductors 5, which are arranged in parallel at intervals of P, between polyethylene terephthalate films 2, 3 so as to provide exposed parts 5A at both ends and then by fusion-bonding the junction surfaces, a step of affixing a film 8 for reinforcement to one side of the exposed parts 5A of the rectangular conductor, a step of affixing a masking tape to the exposed parts 5A of the rectangular conductor and the film 8 for reinforcement, a step of reforming the surface of the polyethylene terephthalate film insulation layer 4, a step of forming an underlying metal layer 6 on the reformed polyethylene terephthalate film insulation layer 4 by electroless plating, a step of forming a shielding layer 7 on the underlying metal layer 6 by electroplating metal, and a step of peeling the masking tape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326574-A (JP)
Title: Temperature monitor for mold clamping device in injection molding machine
Inventor: FUKUSHIGE YOICHI
IPC: B29C45/64
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature monitor for a mold clamping device in an injection molding machine which does not obstruct a mold replacing operation and brings about no possibilities of causing damage and monitors the internal temperature of the mold clamping device to ensure the molding process after stabilizing the temperature of the mold clamping device.  <P>SOLUTION: This device comprises one or a plurality of temperature sensors (3 and 4) installed inside the mold clamping device (10) of an injection molding machine and a control panel (6) which displays the temperature detected by the temperature sensors (3 and 4) on the display of a controller (7) for a control process. The control panel (6) shows the settings of a unit time (T) and a tolerable fluctuating temperature range (K), and measures the fluctuations of a detected temperature by the temperature sensors (3 and 4) in the set unit time (T) and judges whether or not the detected temperature stays in a stable temperature area depending upon whether or not the fluctuations of the detected temperature fall within the set tolerable fluctuation temperature range (K) and displays the results of the judgement on the display of the controller (7) for a control process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327950-A (JP)
Title: Water-swellable water cutoff material
Inventor: MATSUDAYA JIYUNJI
IPC: C08L21/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water-swellable water cutoff material not only reducing the hardness but also controlling the water swelling rate or swelling ratio between water and metal ionic water to desired values without deteriorating product functions after swelling with water.  <P>SOLUTION: This water-swellable water cutoff material is a covulcanizate of a mixture of 50-95 pts.wt. of an elastomer and 5-50 pts.wt. of a crosslinkable copolymer crosslinkable with the elastomer. The crosslinkable copolymer is a copolymer of a monomer with an alkylene oxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332342-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: ONUMA HIDETO
IPC: H01L21/205
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology wherein a semiconductor film having a crystalline structure is obtained by using a metal element for promoting crystallization of the semiconductor film, and then fluctuation among devices can be reduced by effectively eliminating the metal element remaining in the film.  <P>SOLUTION: A process for forming a gettering site comprises the steps of: forming a semiconductor film containing a rare gas element; forming a semiconductor film having an amorphous structure containing a high-concentration rare gas element, amorphous silicon film as a major example, on the surface of a second semiconductor film by treating the film for generating plasma of a rare gas element, carbon, or oxygen; and gettering the semiconductor film. Or it is also possible to form the gettering site composed of an amorphous silicon film laminated by repeating film formation and plasma treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329966-A (JP)
Title: Video display device
Inventor: YOSHIKAWA TOMONOBU
IPC: G02B25/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device which can prevent the damage of the eyeball even when an optical system directly strikes against the eyeball.  <P>SOLUTION: The video display device has video display element 1, and the optical systems 2 and 3 for enlarging the videos displayed on the means 1 as virtual images, and at least the segments facing the eyeballs of an observer are formed of translucent silicone rubber. Since the segments facing the eyeballs of the observer are formed of the soft material, the danger of damaging the eyeballs is reduced even if the contingent situation occurs and lenses 3 come into contact with the eyeballs. Thereby, no more need for disposing buffer sections for protecting the eyeballs between the lenses 3 and the pupils 4 of the observer and widening of a visual field is made possible as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333032-A (JP)
Title: Encryption processing method and encryption processor
Inventor: SATO MASAFUMI
IPC: H04L9/20
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encryption processing method and an encryption processor which can raise the encryption and decryption speeds and can easily restore at communication or, even if a packet loss occurs.  <P>SOLUTION: Numbers are allotted to individual packets, to determine which byte from the top of a pseudo-random bit string is used. This allows a generated pseudo-random bit string to be reused in duplicated manner to some extent, thereby raising the speed. The allotted number can be adjusted to change the proportion of the duplication. This makes possible no duplication of a pseudo- random bit string at all for the decryption, similarly to OFB, and the security and the speed may be balanced, as needed. Which bits are used in the pseudo- random bit string is controlled by means of the numbers allotted to the individual packets, and even if there is packet loss, there will be no influence on the decryption.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326873-A (JP)
Title: Card holder
Inventor: HATTORI MASAO
IPC: A45C11/18
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a conventional card holder in an automobile is installed in a vicinity of its ceiling and a driver has to turn the driver's eyes significantly away from the frontward field of vision, when the driver put a card in and takes out the card from the holder, bringing out an undesirable situation from a standpoint of safe driving.  <P>SOLUTION: The card holder 1 comprises a flat plate-like board 2, two parallel side plates 3 opposite to each other with a certain interval therebetween extending from the same side surface of the board 2 normal to the surface and an infinite number of small soft and elastic card supports 4, which are planted obliquely upwards on the two opposing surfaces of the side plates under the condition that the tips of the supports are arranged nearly in contact with each other. When a card is inserted between the card supports 4, no card 5 falls by being supported with the tips of the card supports 4. This card holder 1 can be installed at an arbitrary part. When the card holder 1 is installed near a driver's seat on the instrument panel of the automobile, the driver can put in the card and take out the card from the card holder without significantly turning away the driver's eyes from the frontward field of vision, resulting in bringing out an undesirable situation from a standpoint of safe driving.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329859-A (JP)
Title: Method for manufacturing plastic optical member
Inventor: SATO MASATAKA
IPC: C08F2/00
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To stably fabricate a plastic optical member having excellent performance with high productivity.  <P>SOLUTION: In the method for manufacturing the plastic optical member consisting of a core part and a cladding part, a hollow tube to be the cladding part is formed and the core part is subsequently formed by infusing a polymerizable monomer into the hollow tube and polymerizing it therein. The method for manufacturing the plastic optical member is characterized by conducting the polymerization reaction in the core part forming step under controlled pressure and varying the pressure. Preferably the polymerization reaction is conducted under at least two-stage pressure control wherein the pressure P<SB>1</SB>at the initial stage of the polymerization is 0.01-0.2 MPa and the pressure P<SB>2</SB>at the second stage is at least P<SB>1</SB>or higher. In the case the polymerization temperature T exceeds the boiling point of the polymerizable monomer, the heating polymerization is conducted at a pressure in which the boiling point of the polymerizable monomer is at least higher than T.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003024836-A (JP)
Title: Dispersing method of fluid substance using electron beam and device thereof
Inventor: KELLY ARNOLD J
IPC: B05D1/04
Filed: 2002-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device enabling atomization of liquid even when the liquid has electric conductivity. SOLUTION: This device disperses a fluid substance such as liquid and is provided with a unit 24 which discharges a stream of the fluid substance and a unit 60 in which electrons are brought into collision with the fluid substance and which provides activated electrons so as to impart negative net charge to the fluid substance in the discharged stream. The discharged fluid substance is at least partially dispersed under the influence of the imparted negative net charge. An electron supplying unit 41 has a chamber apart from a fluid passage by an electron permeating film 40 and an electron gun 60 for generating an electron beam of the activated electrons in such a manner that the electron beam passes through a window and is brought into collision with the fluid substance.  The electrons are brought into collision with the fluid substance when the fluid substance is discharged from the devices and the fluid stream conveys the charged part of the fluid substance which is apart from the device.
Patent JP-2003050627-A (JP)
Title: Plant monitoring system
Inventor: ISSHIKI TOSHIRO
IPC: G06F3/048
Filed: 2002-05-20
Abstract: PROBLEM TO BE SOLVED: To accurately inform an operator of necessary plant monitor information SOLUTION: Information from a plant 10 is collected, and the collected plant information is edited, and the monitor information of the plant 10 is displayed at a display device 16, and an operation edge window is displayed so as to be overlapped on the display screen. At the time of outputting an operation command to corresponding equipment by designating the operation edge window, the display range of the operation edge window is preserved in the table of a window display control table 22, and the operation edge window is displayed at the display device 16 based on the contents of the table, and the contents of the table are changed by a display means 5. Thus, the operation edge window can be always displayed in a proper display range, and the labor of an operator to move the operation edge window due to, for example, the hiding of significant data display can be saved.
Patent JP-2003336802-A (JP)
Title: Steam generator
Inventor: OKUBO ATSUSHI
IPC: F28D1/053
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stem generator which evaporates water instantly without hampering steam circulation by the water.  <P>SOLUTION: Multiple flat tubes 1 are horizontally aligned in parallel and the major axis of the cross section of the flat tube 1 is positioned in a gravity direction. Both sides of a fin 2 in the thickness direction are respectively joined and fixed to the respective surfaces of adjacent flat tubes 1 facing each other for constituting a core 3. A water-supplying device 4 is arranged over the core 3. High temperature heating fluid 14 circulates in each flat tube 1, and the water-supplying device 4 sprays water on the core 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335286-A (JP)
Title: Assembling bicycle for traffic lecture
Inventor: KOITABASHI INETOSHI
IPC: B62K15/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a state at a collision cannot be realistically reproduced since a conventional bicycle itself used in a collision experiment, etc., is not broken.  <P>SOLUTION: Bicycle parts such as a frame, a front wheel, a rear wheel, a handle bar a saddle and a pedal, etc., are formed of materials such as rubber and resin, which are hardly damaged upon a shock. The parts can be disassembled/assembled. All or a part of assembled parts are connected by a wire, a string and a spring to prevent the parts from being scattered even if the parts get out of the assembly. A power source is incorporated into the bicycle, thus making the bicycle self-propellable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334694-A (JP)
Title: Driver for press
Inventor: MATSUI KAZUHIRO
IPC: B30B1/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver for a press which can be used in a high speed frequently operated and largely pressurized and which can be operated in a low vibration.  <P>SOLUTION: The driver for the press comprises: step-up linking mechanisms 43, 45, 47 coupled at output sides to be driven to a ram 15; and a feed screw mechanism 37 coupled to the input side of the linking mechanism for driving the linking mechanism. The mechanism 37 includes a plurality of sets of screw shafts 57a, 57b and nuts 59a, 59b. The shafts 57a, 57b are respectively rotatably driven by motors 63a, 63b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340656-A (JP)
Title: Slip detecting device and screwing device
Inventor: INA ATSUSHI
IPC: B23P19/06
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip detecting device which detects a slip between a driving shaft and an operating shaft immediately upon the occurrence of the slip due to the application of excessive torque to a screw, for instance, and to provide a screwing device which is applicable to a minute screw, a soft plastic screw, and the like by using the slip detecting device as the screwing device.   <P>SOLUTION: The slip detecting device is formed of the driving shaft 30, the operating shaft 15 arranged at a location coaxial with the driving shaft, a bearing 31 which holds the shafts, torque transmission plates 32a, 32b for transmitting the power of the driving shaft 30 to the operating shaft 15, and a piezoelectric sensor 23 having one end thereof fixed to the driving shaft 30 and the other end thereof make contact with the operating shaft 15. The slip detecting device carries out the arithmetic processing of an output from the piezoelectric sensor 23, and detects the minute slip between the operating shaft 15 and the driving shaft 30 based on the output of the arithmetic processing. Then, the slip detecting device is applied to the screwing device, and therefore the screwing device is used for fastening the minute screw made of a soft material, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340143-A (JP)
Title: Game program
Inventor: KOJIMA HIDEO
IPC: A63F13/55
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game program for displaying a character of a player other than a player playing a game in the same space as the character of the player playing the game, and to provide the game program capable of adding operation to the character of the player other than the player playing the game.   <P>SOLUTION: Image data on the character used by the player is read out (S603), and image data on the other player character is also read out (S604), and game progress processing is executed (Step S605). The other player character may be moved in the game progress processing. When detecting indication for transferring an item to the other player character (S606), data indicating the item transferred to data corresponding to ID of the other player character is added, and the data indicating the item transferred from data of a player character is deleted (Step S607).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345690-A (JP)
Title: System and method for network communication
Inventor: NEMOTO HIROYUKI
IPC: G06F15/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To pass information from a Web client to a Web server by an easy method.   <P>SOLUTION: A controller 3 with a Web server 4 and a controlled device 2 with a Web client 5 are connected through a network 1; and the controlled device 21, when receiving the information by the controller 3 and sending a response back, extracts URL information corresponding to response contents on the basis of information on correspondence relation between pieces of URL information showing a plurality of resources of the controller 3 and response messages and gains Web access with the URL information and the controller 3 when accessed with the URL information receives the response message corresponding to the URL information on the basis of the information on the correspondence relation between pieces of URL information showing the plurality of resources of the controller 3 and the response messages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344225-A (JP)
Title: Vehicle control system
Inventor: NANBA ATSUSHI
IPC: G01M17/007
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To allow an advance notice for inspection timing before a trouble is generated, and to enhance system reliability, by controlling collectively diagnostic informations for a functional system concerned in control of a transmission mounted on a vehicle in an individual user to be effectively utilized.   <P>SOLUTION: When vehicle information is received, it is discriminated to investigate the presence of the diagnostic information of indicating the existence of the trouble (S100-S102), various data are procured to estimate a troubled portion when the trouble exists, and a service procedure is determined (S103-S105) to allow preparation in advance of a component for coping therewith and a smooth operation of a working schedule. When no trouble exists, all the informations about the vehicle are procured to compute deterioration conditions in a component and a system, and a deterioration characteristic and a life are estimated to compute a service requiring time (S106-S110). The service timing and a result are notified to a user, various informations are notified to a dealer, they are recorded in a database (S111-S113), the inspection timing is thereby notified to the user in advance before the trouble in the functional system concerned in the transmission control is generated, so as to reduce an expense and a time required for repair.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340838-A (JP)
Title: Deburring method for resin molded product and deburring apparatus
Inventor: ISHIKAWA TAKESHI
IPC: B29C37/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently remove fine burr of a small-sized resin molded product.   <P>SOLUTION: A high temperature iron 3 heated to a temperature not reaching the molten temperature of the resin of the resin molded product 1 is allowed to approach the burr remaining on the resin molded product 1 so as not to come into contact with the burr 2 to soften the burr 2. Subsequently, a medium temperature iron 5 heated to a temperature lower than that of the high temperature iron 3 and not bonding the burr to the iron even if the iron is pressed to the burr is pressed to the softened burr 2 to crush the burr 2.  <P>COPYRIGHT: (C)2004,JPO