baber/WOPTO huggingface dataset:
Patent JP-2001183156-A (JP)
Title: Automobile navigation system
Inventor: KANEKO SHINJI
IPC: G01C21/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide entertainment properties for an automobile navigation system when it is not in use. SOLUTION: The automobile navigation system is provided with a drive device 21 to read image data and a data table from a DVD-ROM 30. The image data is image data on a starting point, via point, and destination point in a predetermined route for explaining the points. The data table is a correspondence table between a pointer to indicate the housing location of the image data of explaining each point in the DVD-ROM 30 and data to indicate the distance between the starting point to each point. In the case of a normal mode, a map including the location of one's own vehicle is displayed on a display 26 according to the detection result of the traveled location of one's own vehicle.  In the case of a virtual travel mode, the data table is searched by a traveled distance to read corresponding image data from the DVD-ROM 30, and an image corresponding to the traveled distance is displayed on the display 26 by the read image data.
Patent JP-2001223729-A (JP)
Title: Bus emulation device
Inventor: KUMADA ICHIRO
IPC: G06F13/38
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a bus emulation device which can be replaced with a parallel bus. SOLUTION: The bus emulation device 90 has a hub circuit 80, serial interface circuits 10 to 70, and serial transfer lines 10S to 70S and is mounted on an LSI or printed circuit board. The serial interface circuits 10 to 70 have parallel/ serial converting circuits which convert parallel data from peripheral circuits 19 to 79 into serial data and supply them to the serial transfer lines 10S to 70S and serial/parallel converting circuits which convert serial data from the hub circuit 80 into parallel data and supply them to the peripheral circuits 19 to 79. The hub circuit 80 supplies the serial data from the serial interface circuits 10 to 70 to serial interface circuits connected to peripheral circuits at transfer destinations of the parallel data among the serial interface circuits 10 to 70.
Patent JP-2001234387-A (JP)
Title: Agent and method for preventing generation of whisker in electrotinning
Inventor: ITO KAZUO
IPC: C25D3/60
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of whiskers in electrotinning and tin-alloy electroplating as the cause of short-circuiting in electric and electronic components. SOLUTION: A thioethane compound (e.g. 3,6-dithiaoctane-1,8-diol) of 0.1-200 g/l is added to an electrotinning or tin-alloy plating bath, or an electrotinned or tin-alloy plated material is treated with an aqueous solution of the thioethane compound in the same concentration.
Patent JP-2001224810-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce the control burden of a game control means and to realize cost reduction. SOLUTION: When the execution of initialization processing is completed in the main processing of game control, the processing proceeds with loop processing wherein monitoring of a timer interruption flag is confirmed. In the loop, display random number update processing is also executed. Upon detecting the setting of a timer interruption flag, the timer interruption flag is reset, and game control processing is executed. The timer interruption flag is set in interruption processing based on the internal timer interruption of a CPU made every 2 ms. In the game control processing, lamp-LED lighting control and sound generation control are not performed but control command delivery control to a lamp control board and a voice control board is performed.
Patent JP-2001237912-A (JP)
Title: Method and device for resetting bulk synchronization
Inventor: TAKASE KO
IPC: H04L69/40
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To minimize a communication impossible time by resetting a layer 1 without executing synchronization re-establishing sequence processing based on a bulk synchronization establishing sequence for call connection at the time of restoration after occurrence of an instantaneous disconnection fault of the layer 1 during communication. SOLUTION: In the device which resets bulk synchronization at the time of restoration from the instantaneous disconnection fault of the layer 1 which has occurred during communication in a communication system where synchronization of plural transmission line is established to connect data communication terminals 3 facing each other, a terminal adapter 1 is provided with a layer 1 resetting means 13 and a control circuit 21 which controls the sending timing of a cell to be sent from the terminal adapter to a transmission line on the basis of difference in the extent of delay between transmission lines.  The layer 1 resetting means 13 consists of a delay value measurement result storage means 131, which measures differences in the extent of delay of transmission speeds between transmission lines and stores their values, and an artificial pattern generation means 132 which artificially generates a detection signal of the last synchronizing pattern of the bulk synchronization establishing sequence for call connection consisting of plural synchronizing patterns.
Patent JP-2001235612-A (JP)
Title: Method of manufacturing color filter
Inventor: NAKAJIMA YASUHIDE
IPC: G02B5/20
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably manufacturing a color filter equipped with an excellent coloring layer with no void and with no stain of the ground. SOLUTION: A transparent electrode is arranged on a substrate. A coloring substance is deposited on the transparent electrode by applying electric current thereto and by using an electrochemical reaction. Subsequently the substrate is gradually lowered to be immersed in a warming bath, cleaned, gradually lifted from the warming bath and dried. Next the coloring substance is hardened to form a monochromatic coloring layer. The coloring layer consisting of plural colors is provided by repeating the operation several times corresponding to the number of necessary colors so as to form the color filter.
Patent JP-2001238202-A (JP)
Title: Interphone
Inventor: MAEDA HIDENORI
IPC: H04M9/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an interphone capable of identifying who is a visitor without interrupting a speech with a 1st door-phone slave unit when receiving a call from another 2nd door-phone slave unit during the speech with the 1st door-phone slave unit. SOLUTION: In the interphone provide with a plurality of door-phone slave units 18 each having a camera 18a and a function of transmitting a signal of a video image photographed by the camera 18a, with a master unit 1 and a sub master unit 1a each having a monitor display section 8 to display a video image, each of the master unit 1 and the sub master unit 1a is provided with a simultaneous monitor button 9b and with a multi-screen display circuit 6 that simultaneously displays multi-images, and by depressing the simultaneous monitor button 9b, video images from the door-phone slave units 18 are simultaneously displayed on the monitor display section 8.
Patent JP-2001244219-A (JP)
Title: Manufacturing method of semiconductor device and dicing method of semiconductor wafer
Inventor: KAINUMA YOSHIHIRO
IPC: H01L21/301
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent cutting into the tape base of a wafer sheet, and to facilitate pickup of a semiconductor chip. SOLUTION: A semiconductor wafer W is adhered to a frame F with a wafer sheet for mounting to a dicing stage 5a. A conductive thin film is formed on the surface of the tape base of the wafer sheet, is brought into contact with a contact pin CP when the semiconductor wafer W is mounted to the dicing stage 5a, and is set to a reference potential Vss. A monitor voltage is applied to a dicing blade 5b, a dicing control part 5c detects fluctuation in the monitor voltage when cutting up to the wafer sheet, the dicing blade 5b is moved upward by approximately 20 μm, and the height of the dicing blade 5b is maintained for restarting dicing when the monitor voltage returns to its original state.
Patent JP-2000309513-A (JP)
Title: Hair cosmetic
Inventor: OMURA TAKAYUKI
IPC: A61K8/65
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic capable of making damaged hair to retain moisture, having excellent split hair repairing and gloss imparting effect by including a cationized keratose and a silicone derivative. SOLUTION: This cosmetic preferably includes (A) 0.01-5 wt.% of the keratose cationized by a quaternary ammonium salt (e.g.; 3-chloro-2- hydroxypropyloctadecyldimethylammonium chloride or the like), and (B) 0.1-50% of the silicone derivative [e.g.; formula I (R4 is methyl or phenyl; R5 is methyl or OH; n is 3000-20,000) or formula II (R6 is methyl or phenyl; R7 is methyl, OH or the like; R8 is an amino substituent or the like; x+y is 3,000-20,000; y/x is 1/500-1/10,000) or the like]. A combination of the compound of formula I with the silicone derivative of formula II is preferred and the weight ratio of the formula I:II=1:9-9:1 is preferred.
Patent JP-2001239189-A (JP)
Title: Coating line system for shop primer
Inventor: HAMA MASAJI
IPC: B05D1/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a coating line system for a shop primer wherein works for discarding a 18 l can and changing color can be omitted. SOLUTION: The coating line system includes a first storage station 1 wherein materials such as main agent, curing agent, thinner are stored respectively in corresponding containers, a first metering station 3 which transports the materials respectively from the corresponding containers to measure the materials, a second metering station 6 which feeds the materials measured at the station 3 into a metering tank 6a to agitate and mix the materials into a base coating material and measures the base coating material, a second storage station 17 which is connected to the station 6 to store a color coating material having a color different from that of the base coating material, and a spray station 12 to apply a spray coating by means of a spray gun connected to the station 6. The color coating material is added to the base coating material at the station 6 to change a color.
Patent JP-2001242146-A (JP)
Title: Detection method of foreign matter in metal material
Inventor: SATO UMIHIRO
IPC: G01N29/12
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a quick and highly accurate detection method of foreign matters in metal material to accommodate recent improvements in metallurgy technology and significant upgrading of the cleanliness of metallic materials, such as steel. SOLUTION: After an ultrasonic flaw detection (coarse flaw detection) made to detect at least the position and the number of nonmetallic foreign matters in an inspection sample at a prescribed flaw detection scan pitch, the flaw detection scan pitch is made smaller than that of the coarse flaw detection, to perform an ultrasonic flaw detection (precision flaw detection) for detecting the size of the nonmetallic foreign matters undergoing coarse flaw detection. This accomplishes the detection of the number, position, particle diameter and the like of the foreign matters.
Patent JP-2001245088-A (JP)
Title: Image forming device
Inventor: HASEBE TAKASHI
IPC: G03G21/14
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To resolve the problem that various information like picture information are lost that the time required for start of an image forming device is long or a power source is accidentally turned off. SOLUTION: Respective component parts such as a read part, an image forming part, and an operation part are made into a unit, and this unit is controlled as control unit at the time of start and stop.
Patent JP-2001242179-A (JP)
Title: Specimen transfer system
Inventor: IHARA HIROKI
IPC: G01N35/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional specimen transfer systems where a transfer line is controlled concentratedly by a central control part, and consequently a layout change requires designing a transfer line control program, which is expensive and takes a long time to finish. SOLUTION: A specimen-transferring apparatus is provided with an arithmetic part for controlling the transfer, an identifying means for electrically identifying the specimen-transfer apparatus, a program memory part for storing a transfer control program, and a connection information memory part for storing connection information a specimen-connecting apparatus.
Patent JP-2001248151-A (JP)
Title: Self-traveling soil improving machine
Inventor: KUSAKI TAKAMI
IPC: E02F7/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To very smoothly transfer earth and sand, a soil improving material, and improved soil obtained through uniform mixing of them, within a mixing container; to quickly and surely discharge the generated improved soil without retention, jamming and the like; and to smoothly actuate agitation and transfer means at light load. SOLUTION: The earth and sand and the soil improving material are transferred to an exit part as they are agitated and admixed by four paddle mixers 21a to 21d in the mixing container 20, and the transfer terminal position side bearing 31 of each of the rotating shafts 22a to 22d of the paddle mixers at the position of the exit part of the mixing container 20 is provided to be supported against a support hanger 32. The rotating shafts 22a and 22c are attached to the exit part and the rotating shafts 22b and 22d are attached to the transfer terminal side bearings 31 provided in positions upstream of the exit part. The rotating shafts 22a and 22c do not have paddles 23 at the attached parts of the transfer terminal side bearings 31, and the paddles 23 are provided again in a range from positions beyond connections with the transfer terminal side bearings 31 to end portions.
Patent JP-2001244871-A (JP)
Title: Data gathering method
Inventor: KANEDA RYOICHI
IPC: H04L12/28
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a data gathering method by which data can be securely and efficiently gathered even when the number of mobile stations is large. SOLUTION: In an answer period wherein data including identification numbers given to individual mobile stations are sent from the individual mobile stations to a base station in the order of the identification number in response to a reference signal sent from the base station for polling, the base station detects a mobile station which could not answer to the polling by arbitrary calling of an arbitrary mobile station and selectively sends out a repair signal including the identification number of the mobile station which could not answer by the arbitrary call after the mobile stations complete to answer according to the reference signal, thereby making a request to perform transmission.  Therefore, even the mobile station which is hindered from sending data responding to the polling by the arbitrary call is able to send data to the base station according to the repair signal and the base station can gather the data.
Patent JP-2001246619-A (JP)
Title: Retempering device for kneading material
Inventor: HISADA YUICHIRO
IPC: B29B7/60
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a retempering device for a kneading material, in which the kneading material is forcedly hoisted in the upper part on the delivery side of a return conveyor and squeezing is enabled and the limit of squeezed amount of the kneading material is high and dispersion properties of chemicals can be enhanced as a retempering device and retempering can be efficiently performed without damaging the cooling efficiency of the kneading material. SOLUTION: A pair of driving rolls 15a, 15b for allowing breadth to approach are provided in the upper part on the tip side of a return conveyor 12. The driving rolls 15a, 15b can be moved in the direction orthogonal to the progressing direction (Z direction shown by arrows) of the return conveyor 12 and also mutually approached and separated. The driving rolls 15a, 15b are formed into a nearly hourglass section and also the oblique angle α of the centerline S of a roll shaft 16 is set in a range of 10 deg.-50 deg. for a perpendicular line P for the horizontal upper face of the return conveyor 12.
Patent JP-2001302756-A (JP)
Title: Method for producing rigid polyurethane foam
Inventor: ONUMA YOSHIYUKI
IPC: C08G18/18
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a water-blown rigid polyurethane foam suitable especially as a lightweight embankment material. SOLUTION: This foam is produced by mixing (A) a polyisocyanate component with (B) a polyol component containing an ethylenediamine-initiated polyether polyol, another polyol, an amine-base foaming catalyst accelerating the reaction of the polyisocyanate component with water, and water and allowing the resultant mixture to foam. The polyol other than the ethylenediamine-initiated polyol is preferably a polyether polyol prepared by the addition reaction of an alkylene oxide with a Mannich condensate.
Patent JP-2001249689-A (JP)
Title: System and method for electronic authentication, and recording medium
Inventor: HATTORI ICHIRO
IPC: G06Q20/42
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To authenticate a person with easy handling and high security in an electronic commerce. SOLUTION: A user code of a contractor is stored in a contractor information storage device 13, the password composed of the voice of the contractor is stored in a reference voice information storage device 16 making the password correspond to the user code of the contractor; the user inputs the user code by a discrimination information input means 11a, the password is voice-inputted by a collation input information input means 11b; a contractor conforming to the user code is extracted from a contractor information storage device 13 by a contractor information extraction means 12b, the password of the user, which is the reference voice information, is extracted from the reference voice storage device 16; and the password of the user, the reference voice information, is voice-collated with the voice-inputted password.
Patent JP-2001252056-A (JP)
Title: Method for producing root vegetable bar-containing bun
Inventor: TANIGUCHI SEIICHI
IPC: A23L35/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a bun having good palate feeling and seldom causing the ingredient therein to drop off. SOLUTION: This bun is obtained by the following steps: semi-strong flour is added to soft flour as base followed by addition of a seasoning, water and yeast and then kneading the mixture to form a dough; the dough is fermented and aged; the dough thus aged is divided so as to stand at a given amount and then spread using a noodle bar to a strip shape so as to have a specified thickness; a seasoned and finely cut ingredient is spread thin at a specified amount on the resultant strip-shaped dough; a seasoned stick-shaped root vegetable bar is put on the resultant dough followed by rolling up the dough in a Datemaki rolled egg and fish fashion to form a bun body; and the bun body is steamed.  As described above, this bun is obtained by integratedly steaming the ingredient and the dough with the root vegetable bar at the center; therefore, even if taken while walking, this bun does not cause the ingredient to drop off the dough, thereby can be eaten without caring about the ingredient. This bun presents a puffedly steamed appearance, therefore the dough itsself is favorably palatable.
Patent JP-2001253098-A (JP)
Title: Ink jet recorder
Inventor: HIRANO MASANORI
IPC: B41J2/045
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a microdot can not be formed. SOLUTION: An ink drop for forming a satellite dot Ds independently from a main dot Dm is ejected at the time of forming a microdot.
Patent JP-2001255235-A (JP)
Title: Inspection method for color filter and inspection mask used for it
Inventor: YANAI HIROSHI
IPC: G01M11/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method accurately and quickly inspecting the irregular color without damaging the film face of a color filter. SOLUTION: A transparent protection layer 7 is made to contact with the film face of the color filter using a 1/3 mask 4 formed with a light shielding layer 6 having an opening and the transparent protection layer 7 for covering the light shielding layer 6 on a transparent substrate 5 and the irregular color of a colored part 3 is observed through an opening of the light shielding layer 6 one by one, while deviating the mask 4.
Patent JP-2001264569-A (JP)
Title: Dispersion compensating optical fiber and optical transmission system
Inventor: HIRANO MASAAKI
IPC: H04B10/2525
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion compensating optical fiber which is capable of compensating the wavelength dispersion and the dispersion slope of a dispersion shifting optical fiber and in which bending loss is small and which is capable of suppressing the generation of a nonlinear optical phenomenon. SOLUTION: In this dispersion compensating optical fiber, when a wavelength is 1.55 μm, wavelength dispersion DDCF is -4 to -40 ps/nm/km and a dispersion slope SDCF is -1.02 to 1.50 ps/nm3/km and the ratio (SDCF/DDCF) of the wavelength dispersion DDCF to the dispersion slope SDCF is 0.004 to 0.020/nm and an effective cross-sectional area is 12 to 30 μm22 and transmission loss is equal to or smaller than 0.5 db/km and a polarization mode dispersion is equal to or smaller than 0.5 /km1/2 and the relative refractive index Δ+ of a center core area is 0.8 to 1.7% and the relative refractive index Δ- of a depressed area is -1.0 to -0.5% and the ratio (2a/2b) of respective outer diameters of the center core area to those of a depressed area is 0.25 to 0.6.
Patent JP-2001256961-A (JP)
Title: Connecting structure of battery terminal
Inventor: SHIOHAMA TAKAHIRO
IPC: H01M2/30
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent securely an improper connection due to an error of polarity and to secure excellent workability. SOLUTION: A battery terminal has a connecting structure wherein each opening for terminal 32, 33 is opened between each outer wall 26, 27, 28 of a battery body 20 and a wall portion 29, and the only battery terminals 40, 41 having a corresponding polarity can be fitted and inserted. Furthermore locked portion 31 is provided in a base end portion of battery posts 21, 22. Locking claws 47 of the battery terminals 40, 41 are locked by each of the locked portions 31 in accordance with fitting and inserting of the battery terminals 40, 41 in each of the openings for the terminal 32, 33 corresponding to the battery body 20.
Patent JP-2001257839-A (JP)
Title: Vertical scanning clock generating device
Inventor: KATAYAMA KEIZO
IPC: H04N1/04
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a vertical scanning clock generating device which follows up frequency variation of a horizontal scanning clock and can obtain a stable vertical scanning clock from a PLL circuit even in an unstable output frequency period. SOLUTION: The frequency of the horizontal scanning clock is multiplied by the PLL circuit 106 nearly up to the output frequency of an oscillator 118 which oscillates a system clock and the output side of the oscillator 118 is selected by a changeover switch 120 for a predetermined specific period after the start of conveyance by a conveyance table; and the output side of the PLL circuit 106 is switched by the changeover switch 120 the specific period later and the frequency of the output from the selected changeover switch 120 is divided by a frequency divider 122 to obtain the vertical scanning clock, so that the vertical scanning clock always have a stable frequency.