baber/WOPTO huggingface dataset:
Patent JP-2002050246-A (JP)
Title: Device for manufacturing coaxial cable
Inventor: YAMAMOTO YUKIO
IPC: B29C48/32
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a coaxial cable, which can perform a high-precision jacket formation by stabilizing the negative pressure in the internal space of the jacket-formation head, and can also speed up the work. SOLUTION: A ring-shaped nozzle 23, which provides the outside perimeter surface of a delivered coaxial cable with melted resin material in a layered form, is mounted around the front-end opening of a jacket-formation head 10 which is constructed in such a way that a coaxial cable 1 is inserted in the rear-end opening and delivered from the front-end opening. The internal space 27 of the jacket-formation head 10 is arranged to be communicatively connected to a vacuum system 28 so that a negative pressure acts on the front-end opening. In addition, an auxiliary case 40, provided with an internal space communicatively connected to the internal space of the jacket-formation head 10, is attached to the jacket-formation head 10.
Patent JP-2002057439-A (JP)
Title: Method of manufacturing flexible printed wiring board, and flexible printed wiring board
Inventor: CHUMA TOSHIAKI
IPC: H05K3/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a flexible printed wiring board which prevents folds or wrinkles in production processes. SOLUTION: The method of manufacturing a flexible printed wiring board comprises laminating a work sheet (A), having the layout a plurality of circuit patterns 2, an adhesive film (B) with adhesives applied to one surface having an outline equal or less than the work sheet (A) and an insert film (C) having no adhesive and an outline less than the film (B), such that the film (C) is inserted between the sheet (A) and the film (B), heating and pressing them to form a unified laminated, and cutting it by each plurality of circuit patterns 2.
Patent JP-2002055560-A (JP)
Title: Fixing device and image forming device provided with it
Inventor: OBARA YASUNARI
IPC: G03G15/20
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device in which the damage of the surface of a fixing body or a pressed body due to the abutting of a separating pawl is prevented even in the case that a releasing agent is not applied to the fixing body or the pressed body and also a recording material after passing through a nip part is surely separated from the fixing body or the pressed body without shortening the lives of the fixing body and the pressed body. SOLUTION: When the radius of curvature, in a cross-section perpendicular in the axial direction of a fixing roller 1, of the separating pawl 8 at its top which is the abutting part of the separating pawl 8 is set as R [mm] and the micro hardness of the surface of the fixing roller 1 on which the separating pawl 8 abuts is set as A [ deg.], the relation of A>=-3250.0R2+90.5R+82.5 is satisfied, and also the radius of curvature R is set as >=0.02 mm and <=0.05 mm.
Patent JP-2002056361-A (JP)
Title: Reader for non-contact type information storage medium and information processing system for non-contact type information storage medium
Inventor: SHIMIZU SHIN
IPC: B42D15/10
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a reader for non-contact type information storage medium or reader and writer therefor capable of reducing the power consumption on the reader side, reducing the unnecessary radiation of electromagnetic wave by excessive power supply, and further performing the power supply according to the shape of an information storage medium. SOLUTION: This reader comprises a plurality of loop antennas differed in outer diameter and a transmitting circuit for selectively driving one of the loop antennas 1 or a plurality thereof. The loop antenna to be driven is selected according to the shape of the non-contact type information storage medium.
Patent JP-2002056512-A (JP)
Title: Magnetic head manufacturing method, magnetic head, and magnetic disk device
Inventor: SAITO KAZUHIRO
IPC: H01F10/08
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head having the fixed magnetic layer of a laminated type, capable of effectively operating magnetic fixation on the fixed magnetic layer. SOLUTION: This magnetic head manufacturing method includes a heating step of heating a magnetic head from the outside by using a heater, and a current applying step of applying a current to the lead of the magnetic head simultaneously with the heating of the magnetic head in the heating step. In the current applying step, the magnetic head is heated by heat generated when a current applied by an electric conduction circuit flows through the lead to a magneto-resistive film, and this heat combined with the heat from the heating step increases the temperature of a magnetic fixation layer equal to/higher than a blocking temperature. The magnetization of a ferromagnetic layer is firmly fixed by adding current magnetization generated from the magneto- resistive film to the ferromagnetic layer of the magnetic fixation layer.
Patent JP-2002052957-A (JP)
Title: Mounting structure for navigation system
Inventor: MORI KENICHI
IPC: B60K37/04
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost of a navigation system. SOLUTION: A navigation ECU board 132 is disposed in an air duct 140 to be cooled by conditioned air. Thus, the navigation ECU board 132 is prevented to exceed a heat resistant temperature even when equipped on an upper part of an instrument panel 100 and heated by solar radiation. The navigation ECU board 132 is prevented to exceed the heat resistant temperature even when a GPS antenna 131 is mounted on the navigation ECU board 132. Therefore, it is possible to dispense with a cable for connecting the navigation ECU board 132 and the GPS antenna 131, and thereby the manufacturing cost can be reduced.
Patent JP-2002051862-A (JP)
Title: Elbow rest
Inventor: HIDEKURA HIROTSUGU
IPC: G06F3/02
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a user feels pains and tired in his/her arm, neck and shoulders after operating OA devices for a long time. SOLUTION: This elbow rest is provided with a fitting part 2 for fitting to a table, a fixture 3 for fixing the fitting part to the table, a supporting part 23 projecting to this side of the fitting part and an elbow receiving part 5 fixed to the supporting part. The height of the part 5 is adjustable. The elbow receiving part 5 is swingable to the right and left with respect to the fitting part 2. The part 2 can be fitted to the table upside down and the part 5 can be fitted from either of the upper side or the lower side of it to the supporting part. Two abutting faces for abutting on the front end of the table are formed inside the part 2, and both of the abutting surfaces are inclined and their inclinations are opposite to each other with respect to the right and left.
Patent JP-2002059568-A (JP)
Title: Ink jet printer
Inventor: YAMATANI TAKASHI
IPC: B41J2/175
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer which records at high speeds by concurrently executing a maintenance process such as wiping and recording. SOLUTION: A head module 41 of the ink jet printer has a rotary shaft 43 fixed to both end faces of short sides of a substrate 23 and is supported to be alternately rotatable half as indicated by an arrow F to a frame of a printer body. While one printing head 40a prints at a recording position to a paper 42 transferred in a vertical scanning direction of an arrow E, the other printing head 40b is primed and wiped by a maintenance unit 44 at a maintenance position, and then capped to rest. The head module 41 is rotated half by every predetermined period to positionally interchange the printing heads 40a and 40b, so that recording and maintenance are alternately concurrently executed.
Patent JP-2002058365-A (JP)
Title: Apparatus for watering fruit tree or the like
Inventor: TANIMOTO ATSUSHI
IPC: A01G25/02
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To efficiently spray water in a required amount to the root of a seedling or the like of a fruit tree (10) or the like at both sides of water pipes (2) at a required time. SOLUTION: The water is sprayed to the seedling or the like at both the sides of the water pipes (2) by selectively changing the angles of joining parts of the water pipes (2) with movable spraying valves and nozzles to the fruit trees or the like. To heighten the accuracy, the watering apparatus comprises the movable spraying valves and nozzles (6) for spraying the water while slightly changing the angles so as to fit to the positions of the root of the seedling or the like.
Patent JP-2002061153-A (JP)
Title: Dust collector
Inventor: TAJIMA HIROSHI
IPC: E02B5/08
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To prevent dust from winding round a driving shaft and a take-up shaft by providing a structure where the driving shaft and the take-up shaft are not mounted on the upper part of the inside of an endless water passing body, and to prevent dust from getting mixed in a link roller part of an endless circulated link chain and a guide rail of the endless link chain. SOLUTION: An endless water permeable net 3 for catching dust is disposed in a water channel 2 so that water is freely circulated in the vertical direction and water on the upstream side 2b of the water channel is passed through the inner surface of the net to flow toward the downstream side 2a of the water channel. A power transmitting mechanism 8 for transmitting the driving force of a driving shaft 5b laid above the outer surface of the net to right and left sprocket shafts 5a is provided, right and left take-up guides 6a are respectively rotatably journaled to the tips of the take-up guide shafts 6b, a washing device 13 for dropping down the dust caught in the inner surface of the net by a jet water is provided above the outer surface of the net, and a trough 14 for recovering dust is disposed on the upper part of the inside surface side of the endless net 3.
Patent JP-2002064124-A (JP)
Title: Circuit board, method of its implementation and liquid crystal display device using the same
Inventor: UEDA HIROSHI
IPC: H05K1/02
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit board on which a film carrier can be fixed with reliability when it is aligned and with which the board can be downsized. SOLUTION: Dummy areas 9 which can be separated by a cutting sections 8 having cutoff dotted lines are provided on the circuit board 7 where the film carrier 6 is not overlapped, for example at both ends in the lengthwise direction of the board. When the circuit board 7 and the film carrier 6 are aligned, the circuit board 7 can be fixed with reliability by pressing the dummy areas 9 by clampers 10 and a high aligning accuracy can be obtained. Further, after connecting the film carrier 6, the outer shape of the circuit board 7 can be downsized by separating the dummy areas 9. The liquid crystal display device can be downsized by using the circuit board 7.
Patent JP-2002058725-A (JP)
Title: Method for manufacturing carbonated water
Inventor: SANAI KATSUYA
IPC: C01B32/50
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To suppress degasification of a carbon dioxide and to manufacture and maintain a predetermined carbon dioxide concentration for a long period by a simple operation at a low cost. SOLUTION: A method for manufacturing a carbonated water comprises the steps of supplying carbon dioxide gas into a gas dissolving unit 4 while circulating water in a bathtub 1 via the dissolving unit 4 by a circulating pump 2, and dissolving the gas in water. The method further comprises the steps of a starting step of generating the carbonated water of the desired gas concentration by applying the predetermined gas pressure at a starting time of circulating water to manufacture the carbonate water, and a concentration maintaining step of circulating the carbonated water by applying the predetermined gas pressure to maintain the desired gas concentration of the carbonated water generated by the starting step.
Patent JP-2002064296-A (JP)
Title: Method and device for measuring offset of part mounting device
Inventor: UCHIYAMA HIROSHI
IPC: H05K1/02
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for measuring offset of a part mounting device for providing a program reference position with more precision. SOLUTION: An offset measuring substrate 1 is positioned with a part mounting position using a positioning device 19, and is formed of a square metal plate having an identification through hole 3 having a black bottom surface in a recessed part 2 as an identification mark, at least near one corner part.
Patent JP-2001117946-A (JP)
Title: Associated text search and retrieval system
Inventor: HOLT JOHN
IPC: G06F17/30
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an associated text search and retrieval system for ranking respective documents while using the formula of ranking. SOLUTION: This system is provided with storage devices 46-49 for plural text documents, front end processors 56-58 and at least one of processors 42-44 connected to the document storage devices 46-49. Other processors 32-35 search text documents according to a search request supplied by a user and supply the prescribed number of retrieved documents containing at least one term of the search request to the front end processors 56-58. The retrieved document has a rank higher than the document, which is not supplied to the front end processors 56-58. The rank is calculated while using the formula to change according to the square of frequency of the search term in the respective text documents.
Patent JP-2002067849-A (JP)
Title: Air bag
Inventor: KOBAYASHI KAZUMI
IPC: B60R21/16
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an air bag capable of reducing the number of component items while shock relief of an occupant when the occupant abuts to the air bag is established sufficiently and effectively. SOLUTION: As the initial stage, an air bag 9 having a small capacity is first inflated by the gas of an inflator. When the occupant abuts to the air bag 9 in the condition that the initial inflating stage is completed, the internal pressure of the air bag 9 rises. When this pressure rises over the specified level, stiches due to a tear seam 8 made by a capacity control means 10 ruptures to cause an increase of the air bag capacity, and the internal pressure drops. Thereby the shock when the occupant abuts to the air bag is relieved through absorption. At this time, vent holes 5 appear at the surface to put inside the air bag 9 in communication with outside through them 5, so that the gas in the air bag 9 is exhausted to the outside via the vent holes 5.  Thereby the internal pressure of the air bag 9 lowers still more, and the shock at abutting is absorbed and relieved further effectively.
Patent JP-2002066575-A (JP)
Title: Ceramic-activated water device, activated water feed system, and method for producing activated water using the device and activated water feed system
Inventor: TOYODA YOSHIMI
IPC: C02F1/68
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and maintenance-free ceramic-activated water device configured simply and suitable for treating a large amount of water in a short time, and to provide an activated water feed system and a method for producing activated water using the above device and system. SOLUTION: The activated water device is provided with a cylindrical body container 11, a feed water inlet 12 formed by boring the lower part of the body container from which feed water spouts toward the upper part of the body container, an activated water outlet 13 formed by boring the upper part of the body container, ceramic particles 21 charged in the body container while leaving a flow area, and a net-shaped body 17 fixed near the feed water inlet and the activated water outlet. Feed water is spouted in the body container under a pressure of 2 to 5 kg/cm2 to the ceramic activated water device, and the water is activated by fluidizing the ceramic particles by a water flow. The device is used as the activated water feed system for feeding activated water into a reservoir.
Patent JP-2001081004-A (JP)
Title: Germicidal composition
Inventor: PETIGARA RAMESH B
IPC: A01N43/80
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a concentrated solution of isothiazolone, particularly 2- methyl-3-isothiazolone, in water and provide a method of preparing the solution. SOLUTION: This concentrated solution of isothiazolone is obtained by including (a) at least one of water soluble nonhalogenized 3-isothiazolones and (b) at least one of solvents selected from water, a 1-4C alkanol, a water miscible 2-8C alkoxy or hydroxy compound and a water miscible 2-4C aprotic compound in proportions of 60-95 wt.% and 5-40 wt.%, respectively, on the basis of the weight of the composition.
Patent JP-2002065987-A (JP)
Title: Game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To contrive for player's expectation of an appearance of a specified game to be held as long as possible and to prevent interest of the player decreasing. SOLUTION: The game machine comprises special game appearance means 44 for making a special game state advantageous to a player appear when a special game judgement is conducted by special game judging means 43, informing means 19 for informing the special game judgement and/or the special game state, specified game judging means 45 for judging whether a specified game is allowed to appear or not, specified game appearance means 45 for making a specified game state advantageous to the player appear after completion of the special game state when a specified game judgement is conducted by the specified game judging means 45, and specified game appearance means 46 for making the specified game state advantageous to the player appear after completion of the special game state when the specified game judgement is conducted by the specified game judging means 45, wherein the specified game judging means 45 is provided with a function conducting judgement after the special game judgement is conducted, and specified game judgement result display means 20 is provided for displaying a judgement result of the specified game judging means 45.
Patent JP-2002067729-A (JP)
Title: Driving auxiliary device
Inventor: TSUTSUMI SHINICHIRO
IPC: B60K26/02
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a driving auxiliary device to facilitate regulation work at the time of mounting it on a vehicle as well as restraining operating force at the time of brake operation. SOLUTION: An operation arm 12 of a main body bracket 11 is supported free to tilt in a brake operating direction 14 and an accelerator operating direction 15, and a brake link 17 and the operation arm 12 are supported on the main body bracket 11 by a bolt 18 and a nut 19. An arm side block 21 is projectively provided on the operation arm 12, and a link side block 22 is projectively provided on the brake link 17. A return spring 41 is externally fitted on a pipe material 13, and the operation arm 12 and the brake link 17 are energized in a direction where the both blocks 21, 22 make contact with each other. An accelerator link 51 is supported on the main body bracket 11 by a bolt 53 and a nut 54, and a pressing pin 56 to press the accelerator link 51 is projectively provided on the operation arm 12.
Patent JP-2002068274-A (JP)
Title: Packing device of vending machine
Inventor: MAKINO ATSUSHI
IPC: B65D81/113
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a packing device of a vending machine capable of saving resources by reducing the volume of disposed packing materials while maintaining the functions requested for the packing device. SOLUTION: Two sets of corner members respectively engaged with four corners 2b of a top part 2a of the vending machine 2. Each set of the two sets of corner members comprises two corner members 4 and 4 respectively having a top plate part 7 placed on a top surface of the vending machine 2 and side plate parts 8 respectively engaged with two side surfaces facing each other of the vending machine 2, and further comprises two connectors 5 and 5 for connecting two corner members 4 and 4 of each set to each other by the attachable/detachable engagement with two corner members 4 and 4 of each set.
Patent JP-2001122691-A (JP)
Title: Method and device for epitaxially depositing atom or molecule from reaction gas onto deposition surface of substrate
Inventor: FREY WILHELM DR
IPC: C30B25/10
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of epitaxially depositing atoms or molecules from a reaction gas onto the deposition surface of a substrate. SOLUTION: This method of epitaxially depositing atoms or molecules from a reaction gas onto the deposition surface of a substrate is comprised of supplying a first amount of energy by heating at least the deposition surface 5, at that time, the first energy amount is smaller than the energy required for epitaxially depositing atoms or molecules of the reaction gas 9 onto the deposition surface 5, and then at least, temporarily introducing an ionized inert gas 11 onto the deposition surface 5 in order, at least, to temporarily supply a second amount of energy onto the deposition surface 5 by the action of the ions of the ionized gas 11, at that time, the first amount of energy and the second amount of energy are, at least,  temporarily added and the total amount of the energy becomes the amount of energy sufficient for epitaxially depositing the atoms or molecules of the reaction gas 9 onto the deposition surface 5.
Patent JP-2001151771-A (JP)
Title: Nitrogen-containing aromatic heterocyclic derivative
Inventor: SASAKI SHINICHI
IPC: C07D209/14
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a nitrogen-containing aromatic heterocyclic derivative useful a therapeutic agent for pollakisuria or incontinence of urine or an anti- inflammatory agent or its pharmacologically acceptable salt. SOLUTION: This nitrogen-containing aromatic heterocyclic derivative is represented by formula (I) [X1=X2-X3=X4 is CR1=CR2-CR3=CR4 [R1 and R3 are the same or different and each a hydrogen atom or a nonsubstituted or substituted lower alkyl or the like; R2 and R4 are the same or different and each H, a substituted or nonsubstituted lower alkyl, a cyano, a nitro or a halogen]; Y is carbon or nitrogen; Z is nitrogen or the like; R5 is hydrogen (R5 does not exist when Y is nitrogen) or the like; R6 and R7 are the same or different and each hydrogen or the like; R8 is a lower alkoxy or the like; R9 is hydrogen or the like; Ar is a substituted or a nonsubstituted aryl; ring A is a nitrogen-containing aliphatic heterocyclic; (m) is 0 or 1; (n) is 0 or 1; (p) is an integer of 1 to 3; and (q) is an integer of 0 to 3] or its pharmacologically acceptable salt.