baber/WOPTO huggingface dataset:
Patent JP-2001267457-A (JP)
Title: Tape bga semiconductor package
Inventor: OTAKA TATSUYA
IPC: H01L23/36
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a tape BGA semiconductor package which is excellent in mass productivity and electric reliability. SOLUTION: In the tape BGA semiconductor package, a semiconductor element 6 is mounted on a first region on a metallic plate 15 as a reinforcing and heat-radiating plate, a TAB tape 20 having a predetermined wiring pattern 2 is bonded on a second region on the metallic plate 15, the semiconductor element 6 and the wiring pattern 2 are connected by bonding wires 4, and a solder ball 1 is positioned on the side of the tape 20 opposed to the plate 15. An opening 9 to the plate 15 is made in the tape 20, a plated layer 11 having an exposed surface facing the opening 9 is provided on the plate 15, and a grounding wire of the wiring pattern 2 of the tape 20 is electrically connected with the plated layer 11 at the exposed surface of the plate 15 by means of a conductive member (the solder 9 or bonding wire 4) provided in the opening 9.
Patent JP-2001270575-A (JP)
Title: Tissue case
Inventor: OGASAWARA YOSHIE
IPC: B65D83/08
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a tissue case simply replenishing tissue papers in a case main body, mounting a cover of a given structure on the tissue papers stored inside the case and securely drawing out the tissue papers not forcibly from a take-out opening provided in the cover. SOLUTION: The tissue case is used for the tissue papers so folded as to be continuously drawn out and characterized by being provided the tissue case main body of almost a rectangular shape with its upper face open and a bottom board with its front inclined downward and also a cover of almost the same shape as the shape of the case main body plane mounted to be opened and closed freely on the upper section of the tissue papers stored in the case main body and having the tissue paper take-out opening.
Patent JP-2001273447-A (JP)
Title: Selling system using complimentary ticket issued by using communication network
Inventor: YAMADA KAZUJI
IPC: G06Q40/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a selling system, by which purchase from a third person other than a member can be expected, and there is a merit for both the member and a seller. SOLUTION: A complimentary ticket added with an inherent identification number corresponding to a member ID is issued to the corresponding member by an operating server, and when purchasing an article from the seller by using the complimentary ticket, a purchaser is preferentially treated on the complimentary ticket. The seller records the identification number added to the used complimentary ticket and sends that recorded identification number to the operating server. The member corresponding to the identification number added to the used complimentary ticket obtains a prescribed commission based on the identification number added to the operating server.
Patent JP-2001275211-A (JP)
Title: Vehicle information device for electric rolling stock
Inventor: AKIYAMA SACHIKO
IPC: B60L15/42
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To achieve more real-time control and enable execution of a control function extending over vehicles for rise of performance, by lessening delay in the information transmission time as far as possible. SOLUTION: This is vehicle information device for an electric rolling stock. This vehicle information device is equipped with LAN trunks (113, 213, 313, 413) which are arranged astride between vehicles of a plurality of vehicles (100, 200, 300, and 400) including a vehicle a driver's cab, hubs (102, 202, 302, and 402) which are arranged at branch points to several apparatuses within several vehicle from several LAN trunks within several vehicles, vehicle information central devices (101 and 401) which are connected to the LAN trunks within the vehicle having driver's cabs and manage the information about each vehicle, and LAN branches (112, 212, 312, and 412) which are arranged between hubs and several apparatuses inside the vehicles within the several vehicles.
Patent JP-2001269242-A (JP)
Title: Stay-holder for headrest
Inventor: KURIHARA JOJI
IPC: A47C7/38
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a stay-holder for headrest, which prevents the formation of gap in clearance between the inner wall and stay and, also prevents the operating force from becoming heavy when the position of headrest is adjusted vertically. SOLUTION: This stay-holder for headrest 11 comprises a top part 13, a cylindrical body part 15, which is formed extensively from the top part 13, and an elastic piece 18, having a ratchet 19 which is given as elastically deformable by slitting at the lower end of a cylindrical body part 15. A plurality of ribs 21 are arranged at suitable intervals spirally in vertical direction on the inner wall of the cylindrical body part 15 of the stay holder 11. The plurality of ribs 21 are provided with sloping to the axial direction and vertical direction of the cylindrical body part 15.
Patent JP-2001275099-A (JP)
Title: Tap-off and catv system
Inventor: OZAWA MITSURU
IPC: H04N5/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the level of noise reaching a center increases when the noise input is hardly made from a subscriber terminal, etc., connected to a tap-off with small loss installed at a distance from a repeating amplifier although a CATV system transmission line has large loss to an incoming signal and the noise from the subscriber terminal is hardly inputted since the branch loss and insertion loss of the tap-off are so designed that the level of an outgoing signal is equal at each subscriber terminal and then the branch loss is set large for a tap-off close to the repeating amplifier. SOLUTION: At a tap-off arranged at a specific position on a tap-off line, an attenuator is arranged in an incoming transmission line arranged between two directional filters and incoming mixed noise is reduced without affecting the outgoing signal.
Patent JP-2001275149-A (JP)
Title: Wireless communication unit, mobile station detection system and mobile station detection method
Inventor: AOYANAGI KAZUNORI
IPC: H04W88/02
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a mobile station detection system by which a plurality of slave stations can be provided for one master station, and an alarm is issued when the master station and the slave stations are apart by a prescribed distance or over, and then position information of the parted master station or slave station can be obtained. SOLUTION: Mobile stations A, B, C, D being components of a wireless network make communication with each other and transmit their own position information to a fixed station Y. In the case that the communication with the mobile station D being the component of the wireless network is not available, other mobile stations acquire the position information of the mobile station D in the communication disabled state via the fixed station Y and display the information on each display device 31 so as to indicate the position of the mobile station D in the communication disabled state. Furthermore, the mobile station D acquires the position information of the mobile stations A, B, C via the fixed station Z and displays the information on the display device 31 so as to indicate the positions of the mobile stations A, B, C in the communication disabled state.
Patent JP-2001273584-A (JP)
Title: Setting unit for measurement equipment and system for managing setting for measurement equipment
Inventor: SATO SHINICHI
IPC: G08C19/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a measuring equipment setting unit and a measuring equipment setting management system, by which the work burden associated with a program change is relieved. SOLUTION: A meter setting unit 30 is connected to a host computer 70 via the internet 50. A CPU 35 of the meter setting unit 30 obtains a setting program P corresponding to the type number of a gas meter 10 from a CPU 71 of the host computer 70. The meter setting unit 30 is operated based on the obtained setting program P so that various kinds of setting are performed in the gas meter 10, and the work burden when the program P is changed is relieved.
Patent JP-2001279147-A (JP)
Title: Binder for offset printing ink, and offset printing ink
Inventor: INAMI MASAYA
IPC: C09D11/033
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To produce a binder for offset printing ink which can easily produce an ink having setting properties and dryability hardly attainable by a conventional soy bean oil ink and equal to or higher than those of a conventional ink, which reduces disadvantages affecting the properties, such as stability, required of ink or varnish, and which can reduce the amount of chemical substances suspected to have an incretion disturbance action as announced by Environment Agency or can dispense with the use of such chemical substances and to obtain an offset printing ink using the same. SOLUTION: This binder is prepared from (a) a rosin-modified phenol resin prepared by using a phenol having a 4C or lower alkyl group and/or phenol as the phenol component and (b) soy bean oil. The offset printing ink is prepared by using the binder.
Patent JP-2000357146-A (JP)
Title: Device and method for information processing, and recording medium
Inventor: YONEDA MICHIAKI
IPC: H04L12/46
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To easily grasp information regarding an object by monitoring the prescribed object, generating a message according to its state, and sending it with electronic mail. SOLUTION: In addition to information relative equipment such as a personal computer and a printer, network home appliances such as a television, an air- conditioner, a V TR, a refrigerator, mini components, etc., having a communication function are interconnected to structure a home network 1. Then the home network 1 is connected to the Internet 2. Consequently, various data can be transferred in the home network 1 through the Internet 2. For example, the network home appliances can monitor their states, generate messages to the user who owns the network home appliances according to the states, and send them with electronic mail. The electronic mail is received and stored by a mail server 3 connected to the Internet 2.
Patent JP-2001281881-A (JP)
Title: Photosensitive material processing device
Inventor: MATSUDA SHINICHI
IPC: G03F7/30
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress the rubbing unevenness arising from the spacings between belt-like members interwoven with hair materials at a brush roller spirally wound with the belt-like members. SOLUTION: A winding trace index L is regulated with the transverse dimension W of the belt-like members, the spacings h between the belt-like members, the outer diameter dimension R of the brush roller, the shaft diameter dimension r which is the outer diameter dimension of a roller body, a transporting speed V of a photopolymer plate to be brushed, the number N of revolutions of the brush roller and the indentation S when the photopolymer plate is brushed by the brush roller as parameters. The respective parameters are so set that the winding trace index is kept within a prescribed range, by which the rubbing unevenness caused during brushing of the photopolymer plate may be suppressed and the degradation in the finishing quality of the photopolymer plate by the rubbing unevenness arising from the spacings of the belt-like member may be prevented.
Patent JP-2001279142-A (JP)
Title: Ink composition for ink jet and ink jet recording method
Inventor: NISHIDA NOBUHIRO
IPC: C09D11/40
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the conventional defects of an aqueous ink for ink jet which is excellent in handleability, odor characteristics, and safeness by using an aqueous dispersion ink of an oil-soluble dye wherein water resistance and light resistance are compatible. SOLUTION: This ink composition is prepared by emulsifying an oil phase comprising an organic solvent having a boiling point of 150 deg.C or higher and a dye dissolved therein in an aqueous medium and adjusting the static surface tension at 25 deg.C to 20-50 mN/m.
Patent JP-2001284921-A (JP)
Title: Dielectric resonator device, dielectric filter, communication equipment and producing method for dielectric resonator device
Inventor: TANAKA YASUHIRO
IPC: H01P1/203
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To produce a small-sized and highly functional dielectric resonator device provided with plural resonators without complicating the entire structure, and to provide a dielectric filter and a communication equipment which use the device. SOLUTION: A laminated structure is formed by alternately arranged dielectric layers 11 and 12 different in dielectric constant together with electrode layers 21, 22 and 23. A first resonator is composed of the dielectric layer 11 and the electrode layers 12 and 22 holding it, and a second resonator is composed of the dielectric layer 12 and the electrode layers 22 and 23 holding it.
Patent JP-2001290182-A (JP)
Title: Optical branching filter and wavelength converting device
Inventor: ITO TOSHIO
IPC: H01S3/06
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a multiple wavelength batch converting device by branching a wavelength multiple signal light and also by branching a wavelength multiple pump signal. SOLUTION: This optical branching filter inputs a wavelength multiple light and branches the wavelength multiple light with the slab waveguide of an input side and propagates the branched wavelength multiple lights to array waveguides having different lengths and, thereafter, branches the wavelength multiple light to plural waveguides by coupling the branched wavelength multiple lights with a slab waveguide for output and the optical branching filter has a waveguide for signal light input for inputting the wavelength multiple light, a slab waveguide for signal light input and an array waveguides for signal lights and has a waveguide for pump light input for inputting a wavelength multiple pump light,  a slab waveguide or pump light input and array waveguides for pump lights and the optical branching filter is constituted by allowing the slab waveguide for output to be connected to outputs of both of the array waveguides for signal light and the array waveguides for pump lights.
Patent JP-2001223884-A (JP)
Title: Image forming device
Inventor: AMAKAWA KATSUMI
IPC: G03G21/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device avoiding that the number of originals is restricted by the capacity of a loaded memory at the time of book binding printing. SOLUTION: An original is supplied by using an automatic original transfer device. Picture information on the original is read and one face printing or double face printing is conducted on recording paper. A picture memory 62 storing picture information of one original, which is read, is installed. A data bus switch part 73 selecting whether picture information of the original is directly printed in the first half part or the second half part of recording paper, otherwise, whether picture information of the original is once stored in the picture memory 62 and then arranged in picture information printed in the first half part or the second half part in the transportation direction of recording paper for printing is disposed.
Patent JP-2001292273-A (JP)
Title: Facsimile equipment and image communication method
Inventor: MIYAZAKI JUN
IPC: H04L12/58
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment capable of correspondently managing the individual information and attached picture information of a separately transmitted electronic mail. SOLUTION: A notice mail is received for reporting that an image transmitting mail is received, the identification information and individual information of the reported image transmitting mail are correspondently preserved in a link table by analyzing this notice mail and in the case of receiving the attached picture information attached to the reported image transmitting mail, according to a facsimile procedure, the attached picture information is received before receiving the attached picture information and after acquiring the identification information. On the basis of the identification information acquired by a facsimile communication means, processing is performed for making correspondent the attached picture information and the individual information received on the link table.
Patent JP-2001286445-A (JP)
Title: Method of selecting cosmetic material
Inventor: MURAMATSU NOBUE
IPC: A61B5/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of selecting cosmetic materials serving properly and practically. SOLUTION: A sheet is used for selecting cosmetic materials. On the sheet, the composition of a face is illustrated with a figure. The illustrated face in the figure is divided into nineteen portions of the nose, jaws and cheeks. By using the sheet, oily parts or dry parts are clearly indicated, and cosmetic materials corresponding to the conditions are selected.
Patent JP-2001291564-A (JP)
Title: Connector having polarity inverting function
Inventor: SUGAWARA AZUMA
IPC: H01R13/33
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a connector having a polarity inverting function, which is inexpensive and reliable and has high operability. SOLUTION: In the connector having an insertion hole and contact part in order to connect to a modular plug that has a convex shape at a cross section at the cable end part for 10BASE-T and 100BASE-TX to use for LAN, on the top and bottom of the insertion hole 11, grooves 12, 14 are formed so that the modular plug that has a convex shape at a cross section can be inserted in either top or bottom direction, and on the top and bottom of the insertion hole 11, plug contact terminals 15, 16 of different polarity for a hub and a personal computer or the like are installed.
Patent JP-2001290291-A (JP)
Title: Electrographic photoreceptor
Inventor: AZUMA JUN
IPC: G03G5/05
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide new electrophotographic photoreceptors free of substantial desensitization and excellent in sensitivity characteristics. SOLUTION: The fist electrophotographic photoreceptor has a pigment- dispersed layer formed by applying and drying a coating liquid containing a bonding resin, a pigment and an alcohol of formula (1) (where R1-R3 are each H or alkyl). The second electrophotographic photoreceptor has a pigment- dispersed layer formed by applying and drying a coating liquid prepared by dispersing a pigment together with a layer forming bonding resin in an organic solvent, carrying out treatment to dryness and dispersing the resulting powder in a dispersion medium.  The third electrophotographic photoreceptor has a pigment dispersed layer, and when the peak of 5.3-7.5 min detection time obtained by subjecting a sample of the pigment dispersed layer to gas chromatography at a pyrolysis temperature above the boiling point of diacetone alcohol is analyzed by the SIM method, the detected mass spectrum has M/Z peaks at 43, 59 and 101.
Patent JP-2001297595-A (JP)
Title: Semiconductor memory and semiconductor integrated circuit device
Inventor: TANIZAKI HIROAKI
IPC: G11C11/401
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent that a defective bit is caused in a semiconductor memory and a data line which is shifted by a shift redundant circuit and is not used becomes a floating state. SOLUTION: Data lines including redundant data lines connected to a write- driver circuit 9 and data lines connected to a data input/output circuit 7 are connected to a shift redundant circuit 8. The shift redundant circuit 8 preliminarily connects data liens between them excluding redundant data lines. When a defect is caused in a data line connected to a memory cell array, connection of data lines between them are successively shifted so that a data line in which defect is caused is switched to a redundant data line. The data line connected to the write-driver circuit 9 is provided with latch circuits 16 and 17 for holding data so that a data line which is shifted and is not used does not become the floating state.
Patent JP-2001293187-A (JP)
Title: Game machine and recording medium
Inventor: KANAZAWA HIROSHI
IPC: A63F7/02
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To realize a game machine which can raise the paying-out efficiency of premium media. SOLUTION: A sub-CPU divides the total number m of paid-out balls by 15 to obtain the quotient k and the remainder α (S44). For instance, when the total number of dispensed media m is '69', 69 is divided by 15 to obtain the quotient k of 4 and the remainder αof 9. After that, the sub-CPU sets a pattern to dispense 15 balls in k cycles and to dispense α premium balls onto a RAM 216 (S46). In the above case, for instance, a pattern to execute 4 cycles of dispensing 15 balls and to dispense 9 premium balls is set onto the RAM 216 (5 cycles in total). Thus 3 cycles can be reduced from executing 8 cycles, i.e., 3 cycles to pay out 13 balls and 5 cycles to dispense 6 balls.
Patent JP-2001294168-A (JP)
Title: Motor-driven power steering gear
Inventor: IZUMITANI YOSHIAKI
IPC: B62D6/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To eliminate reaction with the frequent variation of a road surface condition, and to make a driver feel no strange steering feeling. SOLUTION: This steering gear is provided with a steering speed integrating means for integrating a steering speed calculated based on a steering angle for a prescribed time, a steering torque integrating means for integrating steering torque for a prescribed time, a storage means for storing a relation between a steering speed integrated value and a steering torque integrated value in response to a vehicle speed, a computing means for computing a deviation between the steering torque integrated value stored in the storage means in response to the integrated steering speed integrated value and the detected vehicle speed, and the integrated steering torque integrated value, a correcting means for correcting a target value of a motor current based on the computed deviation, and a determination means (S54-60, 72-78)  for computing a time-serial difference of the each computed deviation to determine a level of the computed difference with respect to a prescribed threshold value. When the determination means conducts determinations reversed in the level over plural consecutive times, the correction by the correcting means is prohibited.
Patent JP-2001298781-A (JP)
Title: Mobile terminal with user identification function
Inventor: YAMAMOTO HIROO
IPC: H04W88/02
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal that identifies a user to record information for specifying the user, the position at that time and the time. SOLUTION: A fingerprint unit 14 discriminates whether or not read fingerprint data are coincident with registered fingerprint data. When the fingerprint unit 14 discriminates that both the fingerprint data are coincident, a transmission data generating/storing section 16 stores an ID number denoting an identified person, a date, a time and position information when the person is identified as transmission data. Furthermore, the transmission data are transmitted to a center computer that manages attendant/leave data.