baber/WOPTO huggingface dataset:
Patent JP-2002282113-A (JP)
Title: Container with spout
Inventor: SATO HISAO
IPC: B65D53/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a container with a spout capable of discharging liquid simply by deformation by pressing and returning to the original shape without making air pass through in the liquid after being released from pressing. SOLUTION: The container consists of: a press-deformable container main body 1 where an opening part 11 for holding the liquid to be stored is formed and a spout 12 extended upward is provided at a lower part; a lid 2 engaged attachably and detachably to/from the main body 1 so as to cover the opening part 11 and having a through hole 21 for ventilation formed; and a flexible packing 3 interposed between the opening part 11 and the lid 2 so as to cover the opening part 11 and having a slit 31 formed at a position which is not aligned with the through hole 21.
Patent JP-2001353977-A (JP)
Title: Lithographic imaging with metal-based non-ablative wet printing member
Inventor: LEWIS THOMAS
IPC: B41N1/14
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To combine the benefits of simple construction, the ability to utilize a traditional metal support and amenability to imaging with low-power laser that needs not impart ablation-inducing energy levels, in lithographic imaging using a non-ablative printing member. SOLUTION: A representative printing member has a hydrophilic metal substrate 302 and, thereover, first and second layers 304, 306. The first layer 304 has a thickness and an exposed surface and comprises a material that absorbs imaging radiation. The second layer 306 overlies the first layer 304 and is oleophilic and substantially transparent to imaging radiation. Exposure to imaging radiation causes the first layer and the substrate to irreversibly detach without substantial ablation, thereby facilitating removal, by subjection to the cleaning liquid, of the first and second layers 304, 306 where detachment has taken place.
Patent JP-2002015883-A (JP)
Title: Method and device for operating gas discharge lamp
Inventor: DERRA GUENTHER HANS
IPC: H05B41/292
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a gas discharge lamp, capable of using a transporting process carried out during the operation of the gas discharge lamp, related to the formation of an electrode. SOLUTION: This method operates the gas discharge lamp, supplied with an A.C. voltage or an alternating current, so that the instantaneous power of the lamp should increase at prescribed time intervals. In this case, at lest one value of the operation data of the lamp varying with the lapse of time is measured continuously or discontinuously, and the frequency (operating frequency) of the A.C. voltage or the alternating current is selected according to the measured value.
Patent JP-2002033146-A (JP)
Title: Printed circuit board reinforcing device
Inventor: TIMOTHY B BILLMAN
IPC: H01R12/70
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing device for mechanically supporting the main part of an electrical connector in a printed circuit board(PCB). SOLUTION: This reinforcing device has two parts namely separated parts having a top clamp 28 and a bottom channel. A latch formed on the top clamp 28 is fitted on a holding mechanism 7 provided in a back face of a connector housing 6 and it is connectively engaged to it. A bottom portion of the top clamp 28 is provided inside the bottom channel 29 provided in the PCB 20. Legs of the bottom channel 29 are extended upward from a surface of the PCB 20. One of the legs of the bottom channel 29 is provided facing a rear panel 8 and it is engaged to a lower part the holding mechanism part 7. A fastener 40 is passed through the PCB 20 and the bottom channel and engaged to the top clamp 28, and by this, the connector 3 is held by the PCB 20.
Patent JP-2002258817-A (JP)
Title: Liquid crystal display and its drive device and drive method
Inventor: LEE SEUNG-WOO
IPC: G09G3/36
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display and its drive device and method which actualize a precharging system, even in the random data enable mode. SOLUTION: This device includes a timing control part, which outputs a vertical synchronism start signal having generation intervals associated with blank sections of a data enable signal, by being applied with the data-enable signal associated with irregular output sections, a data driver part which converts and outputs image data, a scanning driver part which sequentially outputs to the same gate line a 1st gate-on voltage for driving the previous line of the same polarity closed to a current line and a 2nd gate-on voltage for driving the current line, and an LCD panel, which is charged firstly with the 1st gate-on voltage and secondly with the 2nd gate-on voltage and displays the image data provided from the data driver part during the 2nd charging.
Patent JP-2002340385-A (JP)
Title: Air conditioner
Inventor: KAWASHIMA YUKIO
IPC: F24F11/02
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, by which a user can easily wake up at any desired time. SOLUTION: A set temperature for the air-conditioner main body is increased by 1 deg.C 60 min before the hour of rising. A swing air-flow begins to be sent to a person in bed at 15 min to the hour of rising. An illuminator is turned on 30 min before the hour. 3 min before the hour of rising, an alarm is given, which becomes gradually louder.
Patent JP-2002342949-A (JP)
Title: Disk drive, eccentric amount measuring method and seeking method
Inventor: SANADA SHINJI
IPC: G11B7/085
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a disk drive, in which an eccentric amount generated at the chucking operation of a disk-like recording medium is measured to perform seeking in accordance with the measured eccentric amount, and further an eccentric amount measuring method and a seeking method. SOLUTION: This disk drive is constituted by furnishing rotation means 11, 12, 13 for rotating the recording medium 41 having a plurality of tracks in a concentric or spiral state, an optical pickup 15 for irradiating the recording medium 41 with light and receiving the light reflected on the recording medium 41, and an arithmetic means 22 for calculating the difference between a center of the recording medium 41 itself and an actual rotation center in such a manner that the recording medium 41 is rotated by the rotation means 11, 12, 13 and the number of tracks at the time during the recording medium 4 rotates half round is counted on the basis of an output of the optical pickup 15 to multiply the counted number of tracks by a track pitch.
Patent JP-2002341294-A (JP)
Title: Spectacle frame
Inventor: ISHIYAMA ETSUYA
IPC: G02C1/04
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle type frame of a full-rim type with which such an atmosphere where there is no frame or an atmosphere where the frame is embedded within lenses. SOLUTION: The frames 2 are composed of upper frames 3 and lower frames 7 and the upper frames 3 and the lower frames 7 are composed of curvilinearly deformable frame bodies 4 and 8 and fixing pieces 5 and 9 which are disposed at both ends of the frame bodies 4 and 8. The frame bodies 4 and 8 of the upper frames 3 and the lower frames 7 are curvilinearly deformed to comply with the shapes of the lenses 28 and are fitted into grooves 29 on the peripheral surfaces of the lenses 28. The fixing pieces 5 and 9 at one-side ends of the upper frames 3 and the lower frames 7 are fitted into grooves 13 at the ends of a bridge 12 and the fixing pieces 5 and 9 at the other ends are fitted into grooves 16 at the ends of wraparound endpieces 15 and are connected to the bridge 12 side and the wraparound endpiece 15 side by means of screws 30 and 31.  The frame bodies 4 and 8 of the upper frames 3 and the lower frames 7 are fitted into the grooves 29 of the lenses 28 and therefore such atmosphere where there are no frames or the atmosphere where the frame is embedded within the lenses is obtained.
Patent JP-2002344719-A (JP)
Title: Net promotion system, promotion card, video information transmission system, and video display recognition system
Inventor: ANZAI KAGEKUNI
IPC: H04N7/16
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a net promotion system that attain effective promotion by enabling effective recognizing of an image which is desired to be concealed and hidden. SOLUTION: The net promotion system 1a comprises a promotion card 2a, a concealment video transmission system 3a, and video display recognition systems 5a, 5a, etc., connected to the concealment video transmission system 3a via a communication system 4a. The concealment video transmission system 3a is provided with a video transmission server 31a, that composites concealed video data going to be promoted to main video data for display into composite video data and provides the data.  The video display recognition system 5a uses a user terminal 51a, which displays main video data and displays concealed video data in an invisible state, and uses a promotion card 2a provided with an optical medium 3a with a transmission optical characteristic, to make the concealed image by the concealed video data displayed on the terminal 51a which is visually recognizable to manifest the concealed video data.
Patent JP-2002037750-A (JP)
Title: Asymmetric ethylidene polyhydric phenols and method for producing the same
Inventor: MAEDA TOYOHIKO
IPC: C07B61/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain an asymmetric ethylidene polyhydric phenol useful as a raw material for a resin component of a photoresist material, a photosensitizer, a dissolution inhibitor, an additive, or the like, a raw material for a polymer having a nonlinear structure or a crosslinking structure, or the like, or a raw material for a crosslinking agent, or the like, and to provide a method for producing the same. SOLUTION: 4-(1-Hydroxyethyl)phenol is reacted with a phenol compound in the presence of an acid catalyst to produce an asymmetric ethylidene polyhydric phenol of general formula (1).
Patent JP-2002336367-A (JP)
Title: Transmitter for safety belt and system for monitoring use of safety belt
Inventor: IWAMOTO SUNAO
IPC: E04G21/32
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To improve the usage rate of a safety belt 1 by workers in a high place and also to reduce a fall accident by permitting a third person to monitor from a remote place whether the high place worker uses the safety belt 1 or not. SOLUTION: A barcode label 15 is adhered onto a prescribed length position from the tip of a lifeline 13 which is drawn out from the winding device 12 of the safety belt 1 and a barcode reader 23 for reading the barcode label 15 is attached to a prescribed position in the drawing route of the lifeline 13. When a worker uses the safety belt 1 by tying a tie-up tool 14 at the tip of the lifeline 13 to an opposite object to be fitted, the lifeline 13 is drawn out. Then the barcode including peculiar identifying data printed on the barcode label 15 is read by the barcode reader 23 of terminal equipment 2 and sent by an transmitter. The signals sent are received by a monitoring part so as to monitor the use of the safety belt by the high place worker.
Patent JP-2002338155-A (JP)
Title: Advertisement device in elevator using maintenance line
Inventor: SUNAGO MASAHITO
IPC: B66B3/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an in-elevator advertisement device capable of feeding valuable information such as advertisement information in an elevator cage by using existing equipment such as a conventional communication line between an elevator and an elevator managing company, and the like. SOLUTION: The advertisement voice information is accumulated in an advertisement voice management means 106 installed in the elevator managing company 102. The recorded advertisement voice information is transmitted to a first receiver means 104 installed in the elevator 101 through the communication line 103 unless a second receiver means 105 of the elevator managing company 102 uses the communication line 103 for maintenance management and emergency information, to feed the advertisement voice information to passengers in the elevator, whereby the variable information can be provided to the passengers.
Patent JP-2002343067-A (JP)
Title: Device equipped with mp3 reproducing machine
Inventor: SAGAWA MICHIAKI
IPC: G11B20/10
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To make the contents of files of an MP3 format recorded in a memory medium efficiently recognizable at a time in an easily visible manner on a display screen of an external display device connected to a device equipped with an MP3 reproducing machine. SOLUTION: The device equipped with the MP3 reproducing machine which is equipped with a retrieval function of the files of the MP3 format recorded in the memory medium, a reproducing function of the files of the MP3 format and an output function of display data to the external display device includes means of enumerating and displaying the file names of the MP3 files recorded in the memory medium by the MP3 format and displaying the file names exclusive of the extension segment '.MP3' of the MP3 file name which is 'file name. MP3'.
Patent JP-2002337910-A (JP)
Title: Fixed quantity pouring container
Inventor: IKEMOTO KENJI
IPC: B65D47/06
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a fixed quantity pouring container wherewith a measuring operation can be made easily with a simple structure. SOLUTION: The fixed quantity pouring container comprises a container main body 12 having a take-out port 14 at its one end, an inner stopper 18 which has a through hole 26 and is provided at the take-out port 14, and a measuring cylindrical member 36 which is attached to the inner stopper 18 and has a cylindrical side face 36a and an upper face portion 36b for closing the side face with an insertion hole 38 provided at the upper face portion 36b. A valve member 40 is inserted into the insertion hole 38 so as to move in the direction of insertion. The valve member 40 has a first valve 44 for closing the through hole 26 of the inner stopper 18 and a second valve 46 for closing the insertion hole 38.  With the through hole 26 of the inner stopper 18 closed by the first valve 44, the insertion hole 38 is opened by the second valve 46 of the valve member 40 and thereby a pouring port 51 formed at the valve member 40 is made to communicate with the inside of the measuring cylindrical member 36 and a liquid inside the measuring cylindrical member 36 can be poured out.
Patent JP-2002343542-A (JP)
Title: Electromagnetic induction heating control device, electromagnetic induction heating device and image forming device
Inventor: TAKAHASHI KUNIHIRO
IPC: H05B6/14
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating control device that can be of low cost and low power consumption and does not generate a high harmonic wave noise in adopting a series resonance circuit type which is more advantageous than a parallel resonance circuit type in designing the number of turns and shape of the electromagnetic induction coil. SOLUTION: In the electromagnetic induction heating control device, a series resonance circuit type which is more advantageous than a parallel resonance circuit type in designing the number of turns and shape of the electromagnetic induction coil 11 is adopted, and a front drive circuit 13 which forms a parallel resonance circuit together with the input capacity of the FET Q11, Q12 is provided to the drive circuit 12 that is made of FET Q11, Q12 of complementary symmetric connection and drives the series resonance circuit 11, thereby, drive of the FET Q11, Q12 can be made possible even if the input capacity of the FET Q11, Q12 is large.
Patent JP-2002337377-A (JP)
Title: Thermal head and its manufacturing method
Inventor: TOZAWA KAZUO
IPC: B41J2/345
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To enhance gloss while preventing unevenness of density by making inconspicuous a streak appearing on a thermal recording sheet or a transfer medium. SOLUTION: A heating resistor layer 3 includes a plurality of heating resistor parts 6 formed while being split by slits 7. The heating resistor part 6 is connected with a discrete electrode 4 and a common electrode 5. The slit 7 extends beneath the common electrode 5 and the connection boundary of the common electrode 5 and the heating resistor part 6 is defined by the arranging direction of the heating resistor parts 6, i.e., the lines extending in the main scanning direction. The slits 7 extend to the common electrode 5 side thus making uniform the shape of the heating resistor part 6 and stabilizing the resistance. Since the slits 7 are not exposed to the surface of the common electrode 5, significant irregularities are not formed on the surface of the common electrode 5.  Consequently, a large streak can be prevented from being left on a thermal recording sheet passing over the common electrode 5.
Patent JP-2002347230-A (JP)
Title: Printing by switching vertical scanning between monochromic region and color region
Inventor: OTSUKI KOICHI
IPC: B41J11/42
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To efficiently print data in which two kinds of a color region and a monochromic region are present in a vertical scanning direction. SOLUTION: In a normal monochromic mode printing (step S2), while dots are recorded with the use of black nozzles #1-#15, normal feeding by a feed amount of 15 dots is carried out. Then, in a lower end monochromic mode printing (step S4), minute feeding by the feed amount of 3 dots is carried out while the same horizontal scanning is carried out. Registration feeding is carried out upon necessities (steps S6 and S8). In an upper end color mode printing (step S10), every 5 nozzles of cyan, magenta and yellow, and black nozzles #11-#15 are used, and minute feeding by the feed amount of one dot is carried out. Thereafter, in a normal color mode printing (step S12), normal feeding by the feed amount of 5 dots is carried out while the same horizontal scanning is carried out.
Patent JP-2002347387-A (JP)
Title: Cap for writing utensil
Inventor: KONO HIROYASU
IPC: B43K25/02
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a cap for a writing utensil which can make its clip part applicable to a common use regardless of the variable outside diameter of a cap body and save a manufacturing cost. SOLUTION: The cap for a writing utensil is of such a structure that a fitting part 24 formed on the base end side of a clip is retained under pinching pressure by a retaining member 3 and a crown to be attached to the tail end part of a cap body. In this cap for a writing utensil, when a cap body 1B which is larger than a reference cap body 1A with a smallest outside diameter is used, the axis of the fitting part for the same clip as a clip 2 used for the reference cap body, is retained in such a state that the described axis and the axis of the cap body are eccentrically set to each other. In addition, a positioning part 31 in which the fitting part 24 of the clip is insetted, is formed on the upper surface of the retaining member 3.
Patent JP-2002347018-A (JP)
Title: Working tool and support base for supporting working tool
Inventor: IMADA YUKIKO
IPC: B28D1/12
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To enable working of cutting out an object to be worked halfway in its thickness or forming a groove on the object to be rapidly executed. SOLUTION: A working tool comprises a vibration generator 10 constituted to vibrate a surface 1a to be worked of the object 1 to be worked by a vibrating unit 11 in a cutting direction substantially parallel to the surface 1a, and a cutting blade 20 fixed to the unit 11. Thus, the object 1 is cut by the blade 20.
Patent JP-2002353156-A (JP)
Title: Vertical thermal diffusion apparatus
Inventor: NAGATANI HIROSHI
IPC: H01L21/22
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a compound of diethyl zinc and AsH3 in a vertical thermal diffusion device for diffusing diethyl zinc on a GaAs wafer. SOLUTION: There are provided in a reaction tube 4 to be heated by a heater 5, a supply port 11a of a diethyl zinc supply injector 11 for supplying diethyl zinc to the reaction tube 4 and a supply port 12a of a AsH3 supply injector 12 for supplying AsH3 . The supply port 11a and the supply port 12a are provided within a temperature areas where diethyl zinc and AsH3 are thermally decomposed, and are set on the lower side of a set position at the lowermost end of a GaAs wafer 1 arranged above and and below.
Patent JP-2002055264-A (JP)
Title: Method for matching inclined waveguide with optical part mounted on base and related optical device
Inventor: FERNIER BRUNO
IPC: G02B6/42
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for matching optical parts arranged on a base and to provide a related optical device. SOLUTION: This invention relates to an optical device having an optical part 1 which is arranged on a base 5 equipped with a support element 20. This part has a waveguide 12 and an output facet 15 which is situated in a plane vertical to a part assembling plane on the base. The facet is inclined relative to a plane vertical to the axis 11 of the waveguide. An optical wave exited from this part propagates through an intermediate medium along an optical output beam axis 30. This optical part has a support element 18 which is complementary to the support element 20 of the base and which, in cooperation with it, performs positioning in the lateral direction x. These complementary support elements 18, 20 are characterized by the arrangement in which the direction of the optical axis 30 of the output beam is unchanged while the part moves in the longitudinal direction z on the base.
Patent JP-2002350063-A (JP)
Title: Device and method for heating
Inventor: MIKI TAKEYOSHI
IPC: F27B9/24
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a heating device which reduces running costs by suppressing energy consumption required for heating treatment. SOLUTION: The device is provided with gas burners 22A, 23A which indirectly heat the interior of a muffle 21 in a sintering chamber 13 to obtain uniformed temperature of indirect heating atmosphere. A preheating chamber 12 is provided to the upstream side of the sintering chamber 13. The gas burners 22A, 23A in the sintering chamber 13 are set up so that their flames are inclined towards the preheating chamber 12. Such heating by the gas burners 22A, 23A reduces energy consumption in comparison with an electric heater, and thus reduces costs. Heat from the gas burners 22A, 23A of the sintering chamber 13 can be used for heating a dewaxing part at the upstream side.
Patent JP-2002349164-A (JP)
Title: Multiply-connected sliding door
Inventor: FURUKAWA KISHIKAZU
IPC: E06B11/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a multiply-connected sliding door capable of being easily manufactured and set at a low cost by omitting an entrance-side guide rail and never obstructing the passages of automobiles, persons and the like. SOLUTION: Two or more door bodies 5 and 6 having trucks 27-30 and 32 are connected expansively and contractibly in the opening and closing directions, a guide rail 8 is laid in a lead-in part 7 for storing each door body 5, 6 in a contracted state. A fall preventing engagement tool 52 engageable with the guide rail 8 is provided on the lead-in part 7-side end part of the door body 5 located on the lead-in part 7 side in the extended state of the door bodies 5 and 6, and two or more guide rollers and trucks 27 and 32 having fixed wheels 56 are provided in the opening and closing direction guided by the guide rail 8.