baber/WOPTO huggingface dataset:
Patent JP-2002362690-A (JP)
Title: Drink can container and liquid serving mechanism
Inventor: SUGIZAKI NORITSUGU
IPC: B67D1/04
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To solve problems involving coming-off at a can edge on increase of pressure, taking too much time for setting, and twisting a tube at a spout for a drink can container. SOLUTION: The mechanism comprises a bottomed container, a hollow adapter to be fitted to an opening end of the container so as to come into contact with the end of a can housed in the container, a combining means for combining the adapter integrally with the container, and positioning devices provided at both of the adapter and the container for making positioning therefor. Because of such structure, the pressure in the drink can can be increased while the tube can be prevented from twisting.
Patent JP-2002368319-A (JP)
Title: Quality deciding method for semiconductor laser element and quality deciding device used therefor
Inventor: MAEKAWA KEISUKE
IPC: H01S5/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a quality deciding method for a semiconductor laser element which can speedily inspect the stability of single-mode oscillation of the semiconductor laser element with high precision and a quality deciding device used for the method. SOLUTION: Central wavelengths of laser beams oscillated from the semiconductor element are respectively measured to draw a curve relational with the central wavelength and an injected current, when the injected current is varied. The relational curve is differentiated with respect to the injected current, and the absence/presence of a discontinuous point 7 is observed in the obtained differentiated curve. Preferably, the central wavelength is measured by means of a wavelength meter in the disclosed quality deciding method for the semiconductor element.
Patent JP-2002362691-A (JP)
Title: Drink dispenser
Inventor: MIYABAYASHI HIDEMITSU
IPC: B67D1/04
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To improve an image of a drink dispenser dispensing drinks such as whiskey and to make a great contribution to sales promotion with consumers' interest stirred up. SOLUTION: The drink dispenser is composed of a barrel-shaped dispenser main body 2 capable of being opened and shut partly, a pressure unit 3 installed in the barrel-shaped dispenser main body 2 for supplying compressed air, a bottle mounting part 5 provided at the inside of the barrel-shaped dispenser main body 2 for laying down a whiskey bottle or the like thereon, a spout valve 6 provided at one end of the barrel-shaped dispenser main body 2, a compressed air supply tube 7 connecting the pressure unit 3 with the inside of the mouth of the bottle 4 laid on the bottle mounting part 5, and a spouting tube 8 connecting the spout valve 6 with the innermost part of the bottle 4.
Patent JP-2002366129-A (JP)
Title: Method and device for operation time control of vdt
Inventor: KIYOHARA SHINKICHI
IPC: H04N5/44
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an operation time control method for VDT(visual display terminal) which can effectively prevent health trouble. SOLUTION: By the operation time control method for VDT equipped with a timer means which clocks the time after the VDT is powered on or after input is completed and reset with new input to clock the time again after the input is completed, the cumulative time ts of an elapsed time clocked by the timer means is integrated, the cumulative time tc of a variation time of an image on the display of the VDT is integrated, and cumulative times tk , tm , etc., of respective operation times of input operations of various input devices are integrated respectively and an operation load time (t) is computed by adding together the time obtained by multiplying the cumulative time ts of the elapsed time clocked by the timer means by a coefficient (a), the time obtained by multiplying the cumulative time tc of the variation time of the image by a coefficient (b),  and the respective times obtained by multiplying the cumulative times tk , tm , etc., of respective operation times of input operations by coefficients (c), (d), etc., and when the computed operation load time (t) reaches a specific prescribed time T, an alarm is generated.
Patent JP-2002371662-A (JP)
Title: Structure and method for joining lean-to roof and wall together
Inventor: NISHIZAWA KENJI
IPC: E04B7/02
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a structure and a method for joining a lean-to roof and a wall together, which allow a facing material to be pre-mounted on a side surface of the wall to a vicinity of an upper end of a roof surface material in a factory when the lean-to roof is mounted on the wall. SOLUTION: The structure for joining the lean-to roof 1 and the wall 2 together, wherein the lean-to roof 1 is mounted on the side surface of the wall 2, is equipped with the roof surface material 10 which is constituted in such a manner that a plurality of horizontally adjacent metal plates 11 are joined to one another by seams 11, so as to integrally cover a top surface of the lean-to roof 1 and a part of the side surface of the wall 2, the facing material 4 which is mounted on the side surface of the wall 2 above the upper end 12 of the material 10, a first cover material 30 which covers a surface of the upper end 12, and a waterproof sheet 20 which is mounted on a part, on the back side of a lower end of the facing material 4, of the side surface of the wall 2 in order to cover a joint between the cover material 30 and the wall 2.
Patent JP-2002372246-A (JP)
Title: Oven toaster
Inventor: TAGUCHI TERUAKI
IPC: F24C7/04
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an oven toaster capable of satisfactorily heating and cooking various materials under process by solving the problem that heated soft materials droop of a rack plate and the opposite problem thereto that the finish of bread, etc., deteriorates due to scorched residual parts. SOLUTION: A flat rack for mounting an object to be heated is mounted in a horizontal attitude above a heater in a heating chamber. The rack is made of a mesh sheet of plane-woven metal wires.
Patent JP-2002372619-A (JP)
Title: Film with colored pressure-sensitive adhesive for electronic display
Inventor: HATTORI TAKUMA
IPC: C09J7/02
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a light transmitting film with a colored pressure-sensitive adhesive which can be stuck with high reliability even to an electronic display having a glass plate or a plastic plate. SOLUTION: The film with a colored pressure-sensitive adhesive for an electronic display has a pressure-sensitive adhesive layer containing a (meth)acrylic resin and a dye formed on one surface of a light transmitting film. The (meth) acrylic resin is composed of at least high molecular weight polymers having >=200,000 weight average molecular weight and low molecular weight polymers having <200,000 weight average molecular weight and has functional groups.
Patent JP-2003001804-A (JP)
Title: Ink jet printer, method for computing number of nozzles, ink jet printing method and printing medium
Inventor: IKEDA TAKAHISA
IPC: B41J2/01
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To print a picture of a plurality of lines such as bar code or the like to be lined continuously in a prescribed line width by taking ink blotting into account for printing on a printing medium by an ink jet method. SOLUTION: The relationship between the printing width A to be printed with 1 nozzle at an ink jet head using a prescribed printing medium and ink, and the printing line width B to print black bars of a bar code by ejecting ink from continuous X nozzles at the ink jet head using a dot pitch P, is obtained by computing the formula 'B=A+P*(X-1)' (steps S4, S6, S8). Then, the number of nozzles X where '|C-B|' becomes minimum, when the specified line width of the black bar is set to C, is computed. The number of nozzles Y is also obtained when printing is executed on the space between black bars without ejecting ink from continuous Y nozzles at the ink jet head.
Patent JP-2002336848-A (JP)
Title: Undersink-type water purifying and activating device
Inventor: SASAKI TATSUO
IPC: C02F1/28
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a water purifying and activating device capable of preventing residual water from falling when a used capsule cartridge is removed and also capable of increasing a purified and activated water processing capacity. SOLUTION: In the water purifying and activating device, a plate-like cap which is pushed-up and opened is arranged in a raw water feed pipe of the capsule cartridge and a ball valve is arranged in a purified and activated water discharge pipe, and a push-up tool for pushing-up the ball valve is mounted to a housing. The falling of the residual water is prevented since the raw water feedpipe of the capsule and the purified and activated water discharge pipe are momentarily closed and the area of a raw water port is expanded and the purified and activated water processing capacity is increased since the thick raw water feedpipe is not protruded into the capsule cartridge.
Patent JP-2003002522-A (JP)
Title: Paint film transfer tool
Inventor: WATANABE KAZUYA
IPC: B43L19/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized paint film transfer tool whose transfer head can be rotated (head swing) against its case. SOLUTION: A mounting hole 40 piercing a head body 32 in the width direction is provided at the head body 32 of a transfer head 30, and an engagement member 50 to be inserted into the mounting hole 40 is provided at the end of the case. In the mounted state, the engagement member 50 is inserted into the mounting hole 40 of the transfer head 30, and the end of the engagement member 50 is engaged with an engagement part 28 of a cover 26 so that the case 20 is integrated with the cover 26. The inner face of the mounting hole 40 of the transfer head 30 is in line contact with the engagement member 50, and the transfer head 30 can be rotated (head swing) smoothly with the contact portion as the center against the case.
Patent JP-2003004997-A (JP)
Title: Optical fiber cable
Inventor: SAKABE ITARU
IPC: G02B6/44
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable which has an anti-shrinkage body for suppressing the shrinkage of a jacket made of plastic, enables its terminal anti-shrinkage body to be separated from the jacket with ease, and makes it easy to take an optical fiber core out of the terminal of the optical fiber cable without any damage. SOLUTION: The optical fiber cable which has the anti-shrinkage body 5 in the jacket 4 made of plastic has a V-shaped groove 11 as a tearing part for tearing the jacket nearby the anti-shrinkage body on the outer or inner circumferential surface of the jacket 4.
Patent JP-2003004262-A (JP)
Title: Heat source equipment
Inventor: YANO YUKIHIRO
IPC: F28D20/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat source equipment, which utilizes sewage in a sewage-work as a heat-collection source, yet can stably supply heat to a load side in response appropriately to variations in the flow rate and temperature of the sewage. SOLUTION: The heat source equipment is provided with a vapor compression-type heat-pump 3 generating heat by collecting heat from sewage W in the sewage-work 1, a heat-storage means 4, and a controller 11. In a heat-storage mode, the heat pump 3 is operated and the generated heat is stored in the heat-storage means 4. In a radiation mode, the heat pump 3 is stopped and the stored heat of the heat-storage means 4 only is supplied to the load side. In a heat-supply mode, the heat pump 3 is operated and the generated heat is supplied to the load side. The controller 11 performs switching between the heat-storage mode, the radiation mode, and the heat supply mode.  If in a heat-supply mode, a detected pressure p of a refrigerant sucked in the compressor in the heat pump 3 or a detected degree-of-superheat s become lower than set values ps and ss respectively, the controller 11 switches the operation mode to a radiation mode.
Patent JP-2002254666-A (JP)
Title: Ink jet recording apparatus and method for controlling drive of the same
Inventor: TAKAHASHI MASARU
IPC: B41J2/165
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus which can be miniaturized and decreased in cost by eliminating a driving unit which drives a wiping member in a horizontal direction. SOLUTION: A capping member 10 which is in contact with a nozzle forming surface of a recording head 15 and seals the nozzle forming surface and a wiping member 11 which can be slidably in contact with the nozzle forming surface of the recording head 15 are mounted on a cap holder 31. A cap locking member 59 moves upward to be in a set state by which a movement inclined downward of the capping member 10 is prevented while a cleaning operation by which ink is sucked and discharged from the recording head by means of a negative pressure. Thereby the wiping member 11 mounted on the capping holder 31 comes in touch with a nozzle forming surface slidably and cleans the nozzle forming surface. The cap locking member 59 moves downward to be in a reset state and the wiping member 11 does not come in touch with the nozzle forming surface when flashing operation is performed.
Patent JP-2003002454-A (JP)
Title: Paper feed cassette
Inventor: SHIBANO MINORU
IPC: B65H1/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To cause no error by setting restricting members of a paper feed cassette in the same color as that of a display of a paper size display portion for displaying a screen in matching to color displays at positions where the restricting members are fixed. SOLUTION: A paper storage portion 6a of the paper feed cassette 6 is provided with the restricting members 9, etc., for restricting a paper sheet at its rear end and its side. When the restricting members are positioned in coinciding with the sizes of the stored paper sheet, colors corresponding to the paper sizes are displayed. A dial member 10 is provided with a display of different colors and a display of paper sizes corresponding to the positions of the restricting members and colors at the stop positions of the restricting members are made to correspond to colors exposed to the screen of the dial member, whereby information for the paper sizes to be detected can be made to correspond to one another by using the sizes of the stored paper sheet and the dial member.
Patent JP-2003012606-A (JP)
Title: Perfluoropolyalkyl ether-based compound, lubricant consisting of the same compound, and recording medium by using the same lubricant
Inventor: KAMEI TAKAHIRO
IPC: C10N30/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant for a recording medium, maintaining an excellent lubricating property under various using conditions, also continuing the lubricating effect for a long time and capable of providing excellent running property, friction resistance, endurance, etc. SOLUTION: This perfluoropolyalkyl ether, e.g. C18 H37 -CH(CH2 COOC13 H27 ) COO-Rf-OCOCH(CH2 COOC13 H27 )C18 H37 (wherein, Rf is a fluoropolyether group having 2,000 averaged molecular weight) is used as a lubricant for the magnetic recording medium.
Patent JP-2003003501-A (JP)
Title: Flexible joint and joint structure using the same
Inventor: YOKOTA HIROSHI
IPC: F16L27/10
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a new flexible joint which has a structure simpler than ever, facilitates assembly of a joint structure and can constitute the joint structure having high cut-off reliability and excellent safety, and a joint structure using the flexible joint, which can be easily assembled and has the high cut-off reliability and the excellent safety. SOLUTION: In the flexible joint, sag parts 12a and 12a are formed by making paired annular side wall parts 12 and 12 formed in such a manner as to have a width in which a fixed surplus dimension is added to a bare minimum of dimension in a state in which the wall parts 12 and 12 are brought into close contact with outer side surfaces of paired structures 2 and 2 by hydraulic pressure from without; and the thin flexible wall parts 12 and 12 connect a thick cut-off part 10, which brings about a cut-off state in such a manner as to straddle a joint 20 between the structures 2 and 2, with paired fastening parts 11 and 11 which are fastened to the outer side surfaces of both the structures 2 and 2.  In the joint structure, paired cut-off protrusive strips 10a and 10a, which are brought into pressure-contact with both the structures 2 and 2, are formed in such a manner as to be integral with the cut-off part 10; and paired stoppers 25 and 25, which are engaged with the protrusive strips 10a and 10a, are provided on the respective joint 20 sides of both the structures 2 and 2.
Patent JP-2003003749-A (JP)
Title: Door-pinching detector
Inventor: SAKANO YOSHINOBU
IPC: E05F15/20
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a door-pinching detector surely detecting the pinching of a passenger and the baggage or the like of the passenger by the door end section of a door panel and a door stop section and being capable of improving safety. SOLUTION: Infrared rays are projected in a pulse shape from a projection section 14 towards the entrance neighboring region 13 of a car 1 capable of opening and closing an entrance 2 by displacing the door panel 5 while infrared rays from the projection section 14 are received by a light receiving section, and the first detection means 11 outputting the first detection signal is installed when light from the projection section 14 to the light receiving section 15 is interrupted. The second detection means 11 outputting the second detection signal when predetermined load works to the door end section 17 of the door panel is mounted. A control means 13 is secured, and a command is output so that the door panel 5 is displaced in the opening direction A1 when at least either one of the first and second detecting signals S1 and S2 is imparted.
Patent JP-2003011818-A (JP)
Title: Feeding route controller in ground primary control system railroad
Inventor: HANAMOTO KENJI
IPC: G06Q50/30
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To operate a train accordingly to a planned schedule even when there is a delay of a train. SOLUTION: The feeding route controller is provided with an order table preparing means 1 determining the order of trains controlled by each substation on the basis of facility data and planned schedule data and preparing order table data of each substation, an order table data storing means 13 registering the order table data, a train tracking means 2 determining control timing of a train on the basis of control determining point data and position and blocked state of the train, an order table managing means 3 updating contents of the order table data on the basis of control timings of the trains and outputting a control command to each substation, and a block position determining means 4 determining a block boundary (a control range of a substation)  of opening a state in the block boundary between each substation accordingly to predetermined rules on the basis of the updated contents of trains and substations.
Patent JP-2003018040-A (JP)
Title: High-frequency circuit and high frequency circuit component thereof
Inventor: NAKAGAWA MOTOO
IPC: H04B1/44
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency circuit in which an antenna terminal (antenna terminal electrode) implements antistatic counter measures so as to prevent a transmission reception signal from being deteriorated and to provide its high frequency circuit components. SOLUTION: The high-frequency circuit includes a transmission circuit TX, a reception circuit RX, a transmission terminal 1 connected to an antenna ANT, a reception terminal 3, and an antenna terminal 2 and switches the connection between the transmission circuit TX and the antenna ANT and the connection between the antenna ANT and the reception circuit RX, and is installed with an inductive element 13 between the antenna terminal 2 and the ground level.
Patent JP-2003016118-A (JP)
Title: Device and method for supporting design drawing utilization and maintenance
Inventor: YAMAMOTO HIROKI
IPC: G06F17/50
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a design drawing utilization and maintenance supporting device capable of providing the basic drawing of a plant facility without performing a large amount of initial investment of making a full drawing a CAD. SOLUTION: This design drawing utilization and maintenance supporting device is provided with a drawing image database obtained by associating the image information of a design drawing of a plant facility, a drawing utilization database for storing device design information, its connection relation and device connection information of a link destination to a related next drawing as mark information associated with two-dimensional coordinate information, an information processing means for outputting, by an information inputting and outputting means, to an output device processing that accesses/displays the image information of a corresponding drawing from the identification number of a device, etc., and color-changing mark information and processed results, a processing results database for storing the drawing attribute information,  the device design information and drawing connection information as processing results obtained by associating them in each drawing, and the information inputting and outputting means for outputting information of the processed results, etc., to a user, and can provide needed image information and information about the description position of the device, etc., in response to a user request.
Patent JP-2003019686-A (JP)
Title: Micro-opening and closing hand and micro-parallel chuck device
Inventor: UCHIDA KOJI
IPC: B25J17/02
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To surely grip a work. SOLUTION: A pair of gripping arms 41, 42 for gripping a work 43 are rotatably provided at a fixed base 35. The fixed base 43 and the tips of the gripping arms 41, 42 are approximately joined to each other by a hinge through a plurality of parallel links 51, 52 having the same length and disposed parallel at designated spaces.
Patent JP-2003016848-A (JP)
Title: Flat cable
Inventor: TANAKA TETSUJI
IPC: H01B7/08
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To cope with a small-sized connection port, while transmitting required electric power capacity, and to enhance mass-productivity and the yield. SOLUTION: A flat cable body 1 consists of a conductor 2 comprising a power line 2a, signal lines 2b, etc., and a ground line 2c, and an insulator 3 for coating the conductor 2, the power line 2a and the ground line 2c are wire in their widths as compared with those of the signal lines 2b, etc., the power line 2a and the ground line 2c are partially cut in their terminals to make their outsides rectangular, and a width of each terminal of the cable body 1 serving as an insertion part to a connector is narrow as compared with that of the other part in the cable body 1.