baber/WOPTO huggingface dataset:
Patent JP-2001355359-A (JP)
Title: Wireless type electronic lock device
Inventor: SATO TAKEO
IPC: E05B49/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-safety wireless type electronic door lock device which can be easily installed without processing door itself and without attaching a cylinder lock. SOLUTION: A drive control section 20 is an apparatus having a lock bar 50 performing locking and unlocking actions and a section controlling the lock bar 50 both of which are united to one body. When the lock bar 50 is in a projected state, the installation of the electronic door lock device can be completed only by fixing the drive control section 20 to the door in a manner similar to the fixation of the lock bar 50 to the frame of the door. Thus, processing such as making a hole in the door is not required, and thus the wireless type electronic lock device can be easily installed.
Patent JP-2001358412-A (JP)
Title: Circuit board and plasma display using the same
Inventor: NAKAMURA TAKAYOSHI
IPC: H01J11/20
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display device wherein voltage margin in a display part is ensured, difference of wiring inductance in each path is reduced and luminance unevenness is eliminated. SOLUTION: A wiring wherein inductance value per unit length is large is made to have a folded structure. Folded parts are made to adjoin each other in such a manner that interval between the tip and the end of the folded part of the wiring is at most 10 mm. To a wiring whose inductance value is large, an eddy current pattern is formed in other layer.
Patent JP-2001357308-A (JP)
Title: Method and system for commodity sale
Inventor: ASO SHIGEKI
IPC: G06Q10/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To make the price of a commodity or the like different by purchase means in online shopping to enable a user to select purchase means and to promote sales of the commodity or the like furthermore. SOLUTION: When an order for a commodity is transmitted from a terminal 10 through a provider 20 and the Internet 30, the mediating provider 20 is discriminated in an enterprise 40 on the basis of a transmitted IP address. The number of purchasers who have purchased the commodity through the provider 20 in the past is stored in a database of the enterprise 40, and the price of the commodity is set in accordance with the number of past purchasers who have purchased the commodity through the discriminated provider 20.
Patent JP-2001057534-A (JP)
Title: Data signal transmission method in radio communication system
Inventor: JOHNSON ROBERT EVEREST
IPC: H04B7/26
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To facilitate handling of data of a specific kind such as digital image data by using a radio communication system. SOLUTION: A radio base station 114 transmits data of a specific kind such as digital image data to a proper destination to the kind of data independently of a destination telephone number. Through this approach, a user reminds of a destination telephone number and can transmit the data to the destination without using a time for phone number dialing. A profile 196 corresponding to the user can designate the destination Data of different kinds can be transmitted to various destinations according to the designation of the profile. When the user starts data transmission, a digital camera 126 can send data to a base station by many methods.
Patent JP-2002000546-A (JP)
Title: Endoscopic system
Inventor: FUJIMOTO HIROSHI
IPC: G02B23/24
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an endoscopic system for which the localization of the distal end section of an endoscopic insertion portion having an observing section can be measured easily with accuracy and which can record obtained localization information of the front end section as data usable for classification or retrieval. SOLUTION: This endoscopic system is constituted mainly of an ultrasonic endoscope, an endoscopic image processor, an ultrasonograph, a localization and shape detecting device, and a data base server. The data about the localization information of the distal end of the endoscopic insertion portion calculated by means of the localization and shape detecting device are collected as a localization information text data file and the text data file is collected as a synthesized file which can be displayed together with an ultrasonic image BMP data file which contains the image data of ultrasonic images stored by the ultrasonogragh by correlating the text data file with the ultrasonic image BMP data file. The synthesized film is stored in the data base server.
Patent JP-2002007280-A (JP)
Title: Electronic mail management device, portable terminal, system and method of electronic mail processing, computer-readable recording medium with electronic mail processing program recorded
Inventor: KATSUTA OSAO
IPC: H04W88/18
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a system which can send electronic mail to a portable terminal, while deleting an attached file part included therein and output the contents of the electronic mail to an image output device which is nearby the portable telephone in accompaniment of the movement of the portable telephone moves. SOLUTION: A mail server a100 sends the electronic mail where its attached file part is deleted, to the portable telephone set 200. The mail server a100 obtains current position information on the portable telephone 200 via a network 400 and a telephone network 600. According to the obtained position information, facsimile machine 950 and a printer 960 close to the portable telephone 200 are selected as an output destination and the attached file part is sent to the selected output destination after being converted, so that it can be outputted. Even if the user carrying the portable telephone moves, a nearby output destination is always selected automatically, and the user can confirm the contents of the attached file part of the electronic mail.
Patent JP-2001323944-A (JP)
Title: Universal joint
Inventor: NAGAHARA SHIN
IPC: F16D3/16
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a universal joint that has a large operating angle, keeps a reduced manufacturing cost via a minimal number of parts in use and is simple to assemble. SOLUTION: A shaft 2 with a given sectional form and a through slot, and a housing 1 are turnably coupled together by means of a pin fitted in through holes 3 in the housing 1.
Patent JP-2002006268-A (JP)
Title: Ultra violet ray absorptive soft ocular lens
Inventor: KOBAYASHI KAZUNORI
IPC: G02C7/04
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a soft ocular lens which has execute pliability and shape stability, is small in surface tacky adhesiveness and does not elute a UV absorptive compound. SOLUTION: This UV absorptive soft ocular lens consist of a copolymer of 30 to 90 pts.wt. alkyl acrylate, 1 to 60 pts.wt. dimmer acid ester, 0.05 to 20 pts.wt. a UV absorptive agent having radical plyemrizable function base and a monomer copolymerizable therewith.
Patent JP-2002010371-A (JP)
Title: Gathering method of alarm information
Inventor: NANBA YUUI
IPC: G08B25/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a gathering method of alarm information capable of reducing the number of signal lines and informing at high speed, and also reducing damages in failures. SOLUTION: In the gathering method, a watching part 1 is connected respectively to plural watching targets 2-4 by cables such as slave selecting signal lines 5a, 5b, 5c and also by a signal line of an alarm buss 6 transferring alarm signals generated from the targets 2-4. Any targets 2-4 is selected at the watching part 1, alarm information is gathered at an alarm information gathering part 10. At the gathering part 10, any targets 2-4 is selected and the information is processed in parallel. At the watching part 1, the gathered alarm information is stored into an alarm information storing memory 11 and into an alarm information comparing and detecting part 12, then the gathered alarm information is compared with the alarm information stored just moments before, so that if there is any difference between both alarm information, an interrupt is informed to a processor 13.
Patent JP-2002007856-A (JP)
Title: Book mark system
Inventor: MIZUGUCHI KAZUMI
IPC: G06Q30/02
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an on-line book mark system for promoting supply of book mark. SOLUTION: A server 12 stores advertisement information, and receives a book mark from a provider side terminal 14 to be stored. The server 12 transmits the stored book mark and the advertisement information related to the book mark to a user side terminal when accessed from the user side terminal. An advertisement rate of an advertiser for the transmitted advertisement information is added and a point is added to a provider of the transmitted book mark based on the advertisement rate. The book mark and the advertisement information is received in the user side terminal 16 to be informed to a user. The provider provides the book mark to get the point, and the supply of the book mark to the user is promoted as the result thereof. A manager of the server 12 gets an income of the advertisement rate.
Patent JP-2002009175-A (JP)
Title: Semiconductor storage device
Inventor: KUMAGAI TAKASHI
IPC: H01L27/11
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide SRAM whose memory cell can be miniaturized and by which malfunction can be prevented. SOLUTION: Gate electrode layers 21a, 21b being a first layer, drain-drain connection layers 31a, 31b being a second layer and drain-gate connection layers 41a, 41b being a third layer are a conductive layer for flip flop. The drive transistors Q3, Q4 of one memory cell do not share the drive transistors Q3, Q4 of the other memory cell and an n-type source area 11a1.
Patent JP-2002005054-A (JP)
Title: Scroll compressor
Inventor: ITO TAKAHIDE
IPC: F04C28/10
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To improve a performance of a scroll compressor by airtightness between scrolls and by heightening compression ratio. SOLUTION: In the scroll compressor in which a fixed scroll 12 having a whirlpool-shaped wall body 12b and a revolving scroll 13 having a whirlpool- shaped wall body 13b and revolving to bring the wall body 12b and 13 b into mesh with each other is provided, the wall bodies 12b and 13b are stepped so that upper margins 12c and 13c are lower and upper margins 12d and 13d are higher and one side of end plates 12(a) and 13(a) is stepped so that bottoms 12f and 13f are higher and 12g and 13g are lower, a plate body 30 movable to a revolving axis of the revolving scroll 13 along the bottom face 12g placed at a periphery side of one side of the fixed scroll is arranged as well as a pressing means 31 pressing the upper margin 13d of the wall body 13b of the revolving scroll 13 is set up.
Patent JP-2002010301-A (JP)
Title: Inspection method of solid imaging device
Inventor: MASUDA KEISUKE
IPC: H04N5/378
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method of a solid imaging device which can realize easily evaluation of high frequency characteristics in the solid imaging device without changing the frequency of the transfer pulses. SOLUTION: In a solid imaging device having a shift register and an output part with binary phase driving, this method keeps the constant phase difference between the polarity changes in transfer pulses in the shift register and the rest pulses, and changes the time-ratio between the high level and the low level in the transfer pulses, in both two transfer pulses applying to the shift register and the reset pulses to discharge the signals transferred to the output part.
Patent JP-2002008925-A (JP)
Title: Inductance element
Inventor: KAMIMERA MITSUO
IPC: H01F17/04
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an inductance element, by which the joining strength adjacent to the end of a winding can be improved and the abnormality, such as disconnection, be prevented. SOLUTION: This inductance element is provided with a substrate 7, a winding 13 wound around the substrate 7, and a terminal electrode jointed to the winding 13 provided on the substrate 7, and a reinforcing member 200 is provided, at least on the surface of a part adjacent to the terminal electrode in the winding 13.
Patent JP-2002012374-A (JP)
Title: Image forming device
Inventor: TAKAHASHI MASAHIRO
IPC: G03G15/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device allowing miniaturization of the device, attaining high productivity when forming both surface images. SOLUTION: A pair of carrier rollers 28a and 28b are driven and controlled to locate a tip position of a sheet S once stopping and standing by at a position 7d just before the downstream of a joining part 7c with a carrier path from a sheet storing part 1b in the middle of a recarrier path. As a result, standby space corresponding to the carrying direction length of the sheet S can be secured within the carrier path from a termination part 7a of the recarrier path to the direct before position 7d, the sheet S is once stopped and stood by in the recarrier path, a carrying operation for forming both surface images of the sheet S just after the sheet S can be performed, the length of the carrier path from the termination part 7a to the joining part 7c can be made shorter than that in a conventional way and thereby the compact device can be realized.
Patent JP-2002020161-A (JP)
Title: Binder material for high corrosion-resistant refractory
Inventor: HIRATA TAKEHIKO
IPC: C04B35/12
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a binder material for a refractory, which is homogeneous as a raw material and suitable for a refractory suffering from severe corrosion by fused slag in a melting furnace of garbage incineration ash, melting furnace for a nuclear reactor waste or the like. SOLUTION: The refractory binder material is obtained by adding a specified amount of a sintering assistant consisting of SiO2 powder and MgO powder to Cr2O3 powder having substantially <=0.5 μm average particle size, then adding a specified mount of Al2O3 powder having <=0.5 μm average particle size, sintering the mixture powder in a vacuum atmosphere of 10-20 to 10-5 atm oxygen partial pressure at 1,300 to 1,600 deg.C, then pulverizing the sintered body.
Patent JP-2002022878-A (JP)
Title: Double charge preventer of nuclear fuel substance
Inventor: MAKIGUCHI HIROFUMI
IPC: G21C17/06
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent a worker from erroneously charging a facility with extra fuel rods exceeding a minimum critical number of rods when fuel rods are already present on the facility side. SOLUTION: The double charge preventer comprises an optical sensor for detecting fuel rods present in a facility, a reader for reading out an identification label put on a fuel rod tray containing fuel rods, a processing unit receiving output signals from the optical sensor and the identification label reader and the data of minimum critical number of rods based on the type of fuel rod and makes a decision whether the minimum critical number of rods is exceeded or not when the facility is charged with the fuel rod tray containing fuel rods, and a physical gate subjected to open/close control by an output signal from the processing unit and preventing or allowing charging of a new fuel rod tray containing fuel rods to the facility.
Patent JP-2002021312-A (JP)
Title: Pavingstone or composite lightweight decorative material for floor material
Inventor: KATO YUKIHIDE
IPC: E04F15/08
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a pavingstones or a floor material easy to handle and easy to construct by oneself. SOLUTION: An ALC board 1 with arranged bars is cut to provide a plurality of 300×300 mm foamed lightweight concrete pieces 3 containing bars 2. An adhesive 4 is applied onto the foamed lightweight concrete pieces 3, a decorative material 6 such as tile, slice brick, and a plurality of randomly cut stones or the like are pressed thereon and adhered to the foamed lightweight concrete pieces 3, whereby a lightweight pavingstone or composite lightweight decorative material for floor material 7 easy to construct is obtained.
Patent JP-2002019487-A (JP)
Title: Cruise control device
Inventor: ENOMOTO KEIICHI
IPC: B60K37/06
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a cruise control device capable of improving the reliability of an actuator by preventing the temperature rise of the actuator. SOLUTION: In this cruise control device 1, the operation frequency of a command switch 3 is measured within a predetermined time period, and when the operation frequency of the command switch 3 is high, the cruise control is canceled, or the command switching is rejected.
Patent JP-2002021767-A (JP)
Title: Submergible motor pump
Inventor: ASANAGI TSUNEO
IPC: F04B49/06
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a submergible motor pump easily and smoothly startable without arranging expensive equipment, reducing the size and causing no damage of a motor. SOLUTION: A motor shaft 5 driven by the motor M is formed as a hollow shaft, and a pump shaft 6 for driving the pump P is inserted into the motor shaft 5. Torque of the motor shaft 5 is transmitted to the pump shaft 6 via a continuously variable transmission T. The transmission ratio of the continuously variable transmission T is steplessly changed so that starting of the pump P and operation thereafter can be smoothly and efficiently performed.
Patent JP-2002026666-A (JP)
Title: Voltage current converter
Inventor: YAJIMA HIROSHI
IPC: G05F3/26
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a voltage current converter that can extend a linearity range between an input dynamic range and an output current without increasing a reference voltage. SOLUTION: A reference voltage source 31 generates a voltage Vref being a reference of an input voltage. A negative feedback amplifier consists of a comparator circuit 40, a transistor (TR) Q7 and a resistor R2 and a voltage at a terminal 43 is the Vref. The comparator circuit 40 converts an input voltage Vin applied to an input resistor R1 into an input current Iin that is proportional to a voltage difference (Vin-Vref) between the input voltage Vin and the reference voltage Vref. The TR Q7 outputs an output current being a sum of a current proportional to the input current Iin and an offset current. A current mirror circuit 50 converts the output current Ico into an output current Io. Thus, the linearity range between an input dynamic range and an output current can be extended without increasing the reference voltage Vref.
Patent JP-2002018592-A (JP)
Title: Solid wire for circumferential weld of carbon steel pipe and welding method using the same
Inventor: TAMAOKI HISAHIRO
IPC: B23K9/16
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a slid wire for circumferential weld of a carbon steel pipe used for a high efficiency welding system having a narrowed groove, higher speed and the reduction of heat to be inputted, applicable to a carbon steel pipe having strength of API-X<=60, imparting excellent mechanical properties to weld metal and having good welding operability in all attitudes and excellent defect resistance and to provide a welding method using the same solid wire for welding. SOLUTION: This solid wire for girth-welding a steel pipe has components containing, by mass, 0.03 to 0.12% C, 0.35 to 0.60% Si, 1.60 to 2.10% Mn, 0.30 to 0.90% Ni, <=0.015% P, <=0.015% S, <=0.020% Ti, <=0.10% Cr, <=0.01% Al, <=0.01% Nb, <=0.30% Cu and <=0.20% Mo, and the balance Fe with inevitable impurities.
Patent JP-2002027753-A (JP)
Title: Switching power supply circuit
Inventor: KOINO KAZUHIKO
IPC: H02M3/335
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply circuit in which breakdown to be caused by a surge voltage when a power source is closed is prevented at a low cost. SOLUTION: A snubber circuit 50a is connected with the secondary winding 62 of a transformer 6. The anode of a diode 12 of the snubber circuit 50a is connected with one end of the secondary winding 62 of the transformer 6, and the cathode is connected with a node N4. A resistor 13 and a capacitor 14 are connected in parallel with a part between the node N4 and an output terminal O2.
Patent JP-2002019115-A (JP)
Title: Printer and printer head
Inventor: ONO SHOGO
IPC: B41J2/05
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To raise a resistance of a heater as compared with a conventional one by utilizing the heater to a thermal type ink jet printer and a printer head. SOLUTION: A heater 25 is formed in a folded pattern shape.
Patent JP-2002026389-A (JP)
Title: Method for manufacturing p-type gallium nitride compound semiconductor, method for manufacturing gallium nitride compound semiconductor light emitting element and gallium nitride compound semiconductor light emitting element
Inventor: MIKI HISAYUKI
IPC: H01L21/324
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To enable p-type conduction without deterioration of a crystal of a light emitting layer and without contamination at a low cost and realize a good ohmic contact with an electrode. SOLUTION: A method for manufacturing a p-type gallium nitride compound semiconductor comprises a first step of manufacturing a gallium nitride compound semiconductor layer 3 in which a p-type impurity is added, a second step of manufacturing a catalytic layer 7 made of a metal or the like on the layer 3, and a third step of heat treating the layer 3 in a state in which the layer 7 is attached.
Patent JP-2002020942-A (JP)
Title: Double woven fabric
Inventor: SEKIDO KENZO
IPC: D03D11/00
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To realize a clean woven pattern A. SOLUTION: This double woven fabric comprises the first fabric S1 having the woven pattern A and the transparent second fabric S2 superposed on the first fabric S1, and the woven pattern A is formed on the second fabric S2. Thereby, the patter A can be floated on the second fabric S2.
Patent JP-2002019178-A (JP)
Title: Led writing unit
Inventor: KUDO KUNIO
IPC: B41J2/44
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To adjust shift of image data in the subscanning direction accurately when a plurality of light emitting diode array units are arranged in the main scanning direction while being shifted in the subscanning direction. SOLUTION: When LED heads 503-1 to 503-3 are arranged in the main scanning direction while being shifted in the subscanning direction, a shift of image data due to a shift of light emitting diode array units in the subscanning direction is corrected in units of line by means of line memories 514-1 to 514-3 and then a shift of less than 1 line is further corrected by means of emission strobe signals STB-1 to STB-3.
Patent JP-2002024375-A (JP)
Title: System for receiving second coming patient
Inventor: ONO MASAYUKI
IPC: G06Q50/22
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To make reliably collectable medical service fees when there are uncollected medical service fees, etc. SOLUTION: A patient having a medical card inserts the medical card into a second coming receiving device 12 and selects a medical specialty in which the patient wants to receive a medical examination in order for the patient having the uncollected fees to pay to receive medical care again. When the device 12 communicates with a host computer 18 to recognize that the patient has the uncollected fees to pay, the device 12 rejects the patient of the second coming and advise the patient with guidance display to adjust the uncollected fees with a money receiving device or to go to an information desk. When the patient inserts the medical card into the money receiving device 14, the device 14 communicates with the host computer 18 through a LAN 20 and presents the uncollected fee amount of the patient, and the patient pays the uncollected fees to finish the adjustment.  After the adjustment of the uncollected fees is completed, the device 12 can receive the second coming patient.