baber/WOPTO huggingface dataset:
Patent JP-2001258163-A (JP)
Title: Charger and electronic apparatus
Inventor: SAKAKAWA MASAHIRO
IPC: H01M10/44
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a charger which can discharge while a secondary battery is built in an electronic apparatus and can realize the dimensional reduction and cost reduction of the electronic apparatus. SOLUTION: This charger has a constant current circuit 13, by which a secondary battery 21 is charged, and a discharge circuit 14, by which the secondary battery is discharged, and enables the charge and discharge of the secondary battery 21 built in an electronic apparatus 2. A charge/discharge control signal terminal 26c consisting of one terminal is provided. If a signal inputted to the charge/discharge control signal terminal 26 is in a 1st state, the constant current circuit 13 is in an operation state and the discharge circuit 14 is in a non-operation state. If the signal is in a 2nd state, the constant current circuit 13 is in a non-operation state and the discharge circuit 14 is in an operation state. Further, if the signal is in a 3rd state, both the constant current circuit 13 and the discharge circuit 14 are in non-operation states.
Patent JP-2000331468-A (JP)
Title: Information storing medium and its information reproducing device, information reproducing method
Inventor: MURAKOSHI TAKA
IPC: G11B27/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To notify automatically information relating to a set reproducing medium with display and the like by storing previously key word information corresponding to address information indicating a stored place of information. SOLUTION: When a CD8 is loaded in a tray for CD of a reading section 7, a signal indicating set of the CD8 is detected from the reading section 7, and discrimination information of the CD8 is obtained. Next, key word information corresponding to its discrimination information, for example, an artist name, a title name are relieved by retrieving data of a retrieving table held in a data base 18. When key word information is obtained, address information, for example, an address of a home page used in internet is retrieved. When corresponding address information is obtained, relating information is obtained by accessing an information server 14 of retrieved address information through a communication path 12 and it is displayed.
Patent JP-2001261841-A (JP)
Title: Hydrogel, its preparation method, and application
Inventor: ISOZAKI OSAMU
IPC: C09K101/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogel suitable as carriers of microorganisms and water retention agents which has high strength and resists degradation even if pH varies. SOLUTION: The hydrogel is obtained by mixing and reacting (D) a compound having two or more N-alkylhydtoxy groups as a cross-linking agent with (C) a terminal isocyanate group-containing polyurethane resin which is a reaction product of (A) a polyisocyanate with (B) a liquid polyol which contains 50 wt.% or more of a random copolymer of ethylene oxide and another alkylene oxide to obtain (E) a molded article of a cross-linked polyurethane resin and then wringing the same into contact with water. The preparation method and application are also provided.
Patent JP-2001267262-A (JP)
Title: Semiconductor producing system
Inventor: MATSUNAGA TATSUHISA
IPC: F27D3/06
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor producing system suitable for small quantity variety production having high production efficiency and requiring a small floor area in which the number of production steps is decreased and the time required for production is shortened. SOLUTION: The semiconductor producing system comprises a reaction furnace 45 for processing a plurality of sheets of substrate, a boat for holding the plurality of sheets in the reaction furnace, a stage 8 for passing/receiving a container 25 holding the plurality of sheets to/from the outside of the device, and a unit 32 for transferring the substrate between the substrate container on the stage and a boat at a draw-out position under the reaction furnace, wherein the substrate container on the stage and the boat are located within the wok range of the substrate transfer unit.
Patent JP-2001258967-A (JP)
Title: Massaging machine
Inventor: INADA NICHIMU
IPC: A47C7/62
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To smoothly expand/shrink a plurality of air cells by making respective air cells stably move when the air cells are expanded/shrunk, wherein a plurality of air cells are arranged while being superposed. SOLUTION: In this massaging machine, a plurality of air cells 55 which expand/shrink by the feeding/discharging of air are arranged while being superposed. In such a massaging machine, a hose 61 which connects the adjacent air cells 55 to each other is provided between the adjacent air cells 55. Also, in respective air cells 55 excepting the air cell 55 on the final end when seen from an air feeding source, a first flowing port 63 to which the hose 61 on the air feeding source side is connected and a second flowing port 64 to which the hose 61 on the opposite side from the air feeding source is connected, are provided while being separated from each other.
Patent JP-2001268106-A (JP)
Title: Server device for control, control system, communication method for server device for control and recording medium with recorded program therefor
Inventor: KAKOYA KENTARO
IPC: G06F3/0484
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a control system capable of confirming display contents on a programmable display from a place away from the programmable display without plotting a new display picture. SOLUTION: Picture data are prepared by a plotting processing part 74 of a host computer 7 for control and transmitted to a programmable display 5 later. On the basis of the relevant picture data, the programmable display 5 inquires the state of a device 21 to a PLC 3 or the like or updates an indication or transmits a control instruction corresponding to the input result. On the other hand, a disclosure server part 77 of the host computer 7 for control transmits an applet, which is prepared by compiling the picture data by a compiler 76, through the Internet 8 to a client device 9. The client device 9 executes the relevant applet, transmits the inquiry or control instruction similar to the programmable display 5 to the disclosure server part 77 and updates the indication corresponding to a response.
Patent JP-2001020784-A (JP)
Title: Method for controlling pre-mix charge compression ignition engine and combustion timing
Inventor: FLYNN PATRICK F
IPC: F02M25/07
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce exhaust gas and optimize engine operation efficiency by providing an operating condition detection unit for detecting engine operating a condition which indicates combustion history, determining a combustion history value based on an engine operating condition signal, and feeding at least one control signal based on the combustion history value. SOLUTION: In a pre-mix charge compression ignition engine 10, most fuel is combusted by compression ignition after being fully pre-mixed with air to create combustible air-fuel mixture. Operation of the engine 10 is optimized by controlling combustion history (such as combustion timing, combustion rate, combustion continuation and/or combustion completion) in a combustion chamber of each cylinder by an ECU 20. In other words, an exhaust gas amount is reduced by improving combustion performance through restricting exhaust gas flow in an exhaust system with a throttle valve so as to change a ratio of remaining materials of generated product after combustion in the combustion chamber, and changing a temperature of air-fuel mixture.
Patent JP-2001270536-A (JP)
Title: Sealed-up hutt seam package container
Inventor: MATSUDA AKIRA
IPC: B65D81/34
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a butted sealed-up hutt seam package container of which the internal pressure can be released to the outside and breakage can be prevented by an effective action of a part having a small peeling resistance even in the case where a hutt seam part is kept slanting. SOLUTION: The sealed-up hutt seam package container has a structure wherein a part having a small peeling resistance against internal pressure or heat is provided at a sealed part of a hutt seam portion, a means for assisting peeling is provided, corresponding to the part having a small peeling resistance, the part having a small peeling resistance is formed in a narrow width together with the sealed part and the top part thereof is made to face the inside of the container, a pseud-sealed part corresponding to the part having a small peeling resistance is provided as the assisting means, and a part of the pseud- sealed part is opened beforehand in the form of through hole.
Patent JP-2001271079-A (JP)
Title: Method for producing fuel gas
Inventor: TOYAMA YUJI
IPC: B01J23/745
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To mainly provide a new technique for recovering organic wastes in a solid or a liquid states in a useful form of a fuel gas, electric power, heat energy, etc., and reusing the fuel gas, etc. SOLUTION: A liquid organic waste in a slurried state is prepared from organic wastes in a solid and a liquid states, solubilized in a first reactor not packed with a catalyst and then subjected to a methanation treatment in a second reactor packed with a catalyst.
Patent JP-2001269473-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To stably supply a required voltage for a control signal to a plurality of control substrates from a common power source substrate. SOLUTION: A plurality of control substrates 150, 170, 180, etc., are provided to control various types of electric equipment arranged in a game machine and a power sourse substrate 160 to adjust a power source to a voltage for a control signal to be separately supplied to the plurality of control substrates 150, 170, 180, etc. The plurality of control substrates 150, 170, 180, etc. are separately arranged near the power source substrate 160 and electrically connected together.
Patent JP-2001044540-A (JP)
Title: Laser light generating device and optical signal amplifier
Inventor: ITO KATSUHISA
IPC: H01S3/16
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To improve the resistance to optical power of a laser light generating device and an optical signal amplifier, both of which can be manufactured easily. SOLUTION: A fiber housing box 4, housing a laser fiber 2 composed of a non-silica based optical fiber, is filled with matching oil 6 and excitation light is introduced into the box 4, while the oil 6 is made to flow in the box 4. The excitation light excites the doped core 2a of the laser fiber 2 to generate laser light, while the excitation light is reflected repeatedly in the box 4.
Patent JP-2001273986-A (JP)
Title: Lighting circuit of the cold-cathode discharge lamp
Inventor: SHIMURA KIICHIRO
IPC: H05B41/24
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a lighting circuit of the cold-cathode discharge lamp which can evade noise and interference between circuits. SOLUTION: Because a phase of output waveform corresponding to each cold-cathode discharge lamp is made to differ from each other, constantly flowing current while light is on increases, there becomes a little intermission component of power supply current, and line noises discharged from power supply line can be reduced. Therefore, there is no need to install a noise prevention circuit to respective cold-cathode discharge lamps L1 to Ln, and a simplification of circuit can be aimed at, since a control circuit 3 can be allowed to be one.
Patent JP-2001274743-A (JP)
Title: Vics on-vehicle display device
Inventor: HATORI AKIRA
IPC: G08G1/0968
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a VICS on-vehicle display device that does not require confirmation of all the information respectively by each display and does not take much time. SOLUTION: The VICS on-vehicle display device uses a function of a display control section 25 to vary a read reproduction speed for data indication (both character and voice indications). When a driver or the like operates an operation section 27 and a mark attachment means 33 receives a mark attachment request signal, a mark is attached to data of an area required for the driver or the like. Receiving the mark attached data, a data discrimination means 35 generates a 'mark valid' discrimination signal, while when receiving mark absence data, the data discrimination means 35 generates a 'mark invalid' discrimination signal. When a read speed variable means 29 received the 'mark invalid' discrimination signal, the display device automatically reproduces data at a high-speed, and the data which are not needed for the driver or the like are fed rapidly.  Only when the read speed variable means 29 receives the 'mark valid' discrimination signal, will the display device slowly and repetitively reproduce the data in the area required for the driver or the like, resulting that the driver can safely and surely recognize the information.
Patent JP-2001275105-A (JP)
Title: Image compression transmission system
Inventor: HAYAKAWA MASATO
IPC: H04N19/91
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image compression transmission system compressing a supervisory image and transmitting the compressed image to a remote place, which enhances a motion detect function and a control function for external devices so as to specify the image with high accuracy with enhanced user- friendliness. SOLUTION: In the image compression transmission system where an image compression transmitter 200 compresses images photographed by cameras at a supervisory place and transmits the compressed image data to a computer at a remote place through a communication channel, the image compression transmitter 200 is provided with a motion detecting function that detects whether or not a prescribed change takes place in an image within one change detection range 232 or more and transmits the data of the image to the computer 400 when any change takes place in the image.
Patent JP-2001274320-A (JP)
Title: Semiconductor device
Inventor: SHIBATA KAZUTAKA
IPC: H01L25/07
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To enhance the integration of a semiconductor device. SOLUTION: A joining region 10a of a printed wiring substrate 10 is faceup- bonded to a first semiconductor chip 20. An active face 20a of this first semiconductor chip 20 is faceup-bonded to a second semiconductor chip 30, and its active face 30a is faceup joined to a third semiconductor chip 40. At end faces 20b, 30b, 40b of the first to third semiconductor chips 20, 30, 40, an insulating film 50 is formed, and a conductive film 60 is formed on the surface. This conductive film 60 is connected to wiring films 21, 31 of the first and second semiconductor chips 20, 30 in openings 51, 52 formed in the insulating film 50. Furthermore, the conductive film 60 is connected to a conductive pattern 11 of the printed wiring substrate 10 and a wiring film 41 of the third semiconductor chip 40.
Patent JP-2001285546-A (JP)
Title: Facsimile machine
Inventor: YOSHIDA NAOKI
IPC: H04N1/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To save time and labor of a user in replacing an ink ribbon, according to data to be printed or a form to be used and to eliminate wastage of many ribbons in black-and-white print, due to attaching a multicolor ribbon at all times where periodically divided colors such as yellow, magenta, cyan, and black are collected in one group with respect to an image recorder which is incorporated in facsimile equipment and heats the ink ribbon by a thermal head and transfers color materials to a form to form a picture. SOLUTION: A ribbon changer, capable of automatically replacing the ink ribbon, is provided to automatically replace the ribbon according to print data or a form to be used. Furthermore, the combination of plural ink ribbons held simultaneously and a print system according to the combination are selected to provide flexibility in selection of flexible and various photoprint systems.
Patent JP-2001281177-A (JP)
Title: Method and device for x-ray fluorescence analysis
Inventor: YAGI KEISUKE
IPC: G01N23/223
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To perform an accurate X-ray fluorescence analysis of an arbitrary minute portion of a sample. SOLUTION: An adjustment sample 11 is used that has an area containing an objective element and having a rectilinear visible outline f on its surface. The adjustment sample 11 is placed on an r-θ stage 5 so that the visible outline makes right angles with the r-direction in top plan view. While moving the sample in the r-direction, the intensity distribution of fluorescent X rays is measured with respect to the objective element. The adjustment sample 11 is 180 deg. rotated on the r-θ stage 5 and the intensity distribution of fluorescent X rays is again measured in the same way.  Based on the results of the distribution measurement, a position is found where the center of rotation of the r-θ stage 5 agrees with a position faced on by a detection means 3 through an aperture 4a at a prescribed height above a surface of the sample in the r- direction movement of the r-θ stage 5.
Patent JP-2001285441-A (JP)
Title: Portable communications terminal
Inventor: KOGURE MASANORI
IPC: H04W88/02
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide portable communications terminal provided with such a magic mirror 5 that is usually used as a mirror by opening a lid section 2 and, when a back light 4b is turned on, the contents displayed on the display section 4 can be seen through the mirror 5. SOLUTION: This portable communications terminal is provided with the display section 4 composed of an LCD 4a equipped with the back light 4b and the magic mirror 5 positioned in front of the display section 4 on the internal surface of the lid section 2 which is freely openably and closably attached to the main body 1 of the terminal.
Patent JP-2001282893-A (JP)
Title: Method for providing travel plan and apparatus for the same
Inventor: ITO AKIRO
IPC: G06Q30/06
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To realize travel information service to detail even at using of network. SOLUTION: In this apparatus, when a user at an user terminal inputs and selects conditions necessary for a planning of travel model plan and pushes a search button by using of a condition setting button group 2031 on a menu screen, a request for the planning is transmitted to a travel plan service center, and the model plan planned at the center is displayed on a display area 2037. If a change for displayed plan is processed by using of correcting buttons 2036 or slide buttons 2038, a change request for the plan is transmitted to the center, and the model plan changed at the center is displayed on the display area 2037.
Patent JP-2001288546-A (JP)
Title: Iron-based alloy magnet and manufacturing method
Inventor: KANEKIYO HIROKAZU
IPC: B22F9/10
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a magnet showing characteristics satisfying Br>=0.5T and HcJ>=400 kA/m and also showing a rectangular hysteresis loop characteristic of demagnetizing curve in which a demagnetizing field Hk/, where magnetization is lower by 10% than Br, takes a value of >=50 kA/m. SOLUTION: The iron-based alloy magnet, which has a structure where fine crystal grains having R2Fe14B type crystal structure exist in an Nb- containing amorphous phase, is manufactured by means of a liquisol quenching step and a crystallization heat treatment step. The average grain size of the fine crystal grains is controlled to 1-50 nm.
Patent JP-2001158512-A (JP)
Title: Inventory management system and inventory management method
Inventor: UEMATSU MASAMI
IPC: G06Q50/28
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an optimal replenishing amount, suppress occurring possibility of excess or shortage of an inventory as low as possible, and speed up an operation because input work of the replenishing amount can be eliminated. SOLUTION: In an inventory management system for receiving a sale data of articles and managing the inventory, a value as a replenishing reference at excess occurrence is previously registered for all articles to be handled, a replenishing amount is determined based on the replenishing reference value, and a replenishing request is outputted.
Patent JP-2001289772-A (JP)
Title: Dies for rheometer
Inventor: HATTORI TAKAYUKI
IPC: C23C14/48
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a new dies for a rheometer, requiring no labor- and time- consuming cleaning required frequently in a conventional one and being capable of performing measurement, without having to use any spacer or a mold release agent which may cause various problems. SOLUTION: In the dies for a rheometer, the surface in contact with a sample is treated with at least either of ion deposition treatment or ion implantation treatment.
Patent JP-2001292087-A (JP)
Title: Satellite-mount digital unit
Inventor: HAMADA AKIHIKO
IPC: B64G1/66
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a satellite-mount digital unit that can flexibly adjust its interface for a plurality of different satellite projects. SOLUTION: The satellite-mount digital unit is provided with digital circuits 101-10n that conduct specific processing in a satellite mount device and an interface processing circuit 110 that conducts interface processing with other device or the like. A transformer 12 applies a common voltage to the digital circuits 101-10n and the interface processing circuit 110 via a power supply filter 13. The interface circuit 110 is provided with an interface circuit having an interface function with other device and with a DC-DC converter 111 that generates an exclusive voltage required for the interface circuit from the common voltage.
Patent JP-2001287405-A (JP)
Title: Recording apparatus and recording method of recording apparatus
Inventor: ISHIDA HIROSHI
IPC: B41J2/51
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To shorten a time after a sheet is supplied before recording to the sheet is completed. SOLUTION: This recording apparatus carries out recording to the cut sheet K by a recording operation of a recording head 18 loaded to a carriage 19 while the carriage 19 runs. The recording apparatus has a left detector 45A and a right detector 45B which can respectively detect one side edge 49 and the other side edge 50 of the sheet prior to the recording operation by the recording head while the carriage runs accompanying the recording operation of the recording head, and a controller 56 for controlling the recording operation of the recording head on the basis of the result detected by these detectors.
Patent JP-2001290462-A (JP)
Title: Picture display method and display device
Inventor: HASHIMOTO YASUNOBU
IPC: G09G3/291
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To realize high definition display in which the pitch of display lines is smaller than the pitch of cell arrangements in a column direction. SOLUTION: In this display device, interlaced display is performed by replacing the combination of cells constituting a display line orthogonal to a column direction in cell columns having the same color development adjacent to each other for every field by using a display device having cell arrangement constitution in which color development of cells are the same in respective cell columns of a display face and, also, cell positions in the column direction are deviated between cell columns adjacent to each other in the set of cell columns having the same color development.