baber/WOPTO huggingface dataset:
Patent JP-2002088633-A (JP)
Title: Multilayered nonwoven fabric and use thereof
Inventor: ISHIKAWA MASAHIDE
IPC: D04H3/007
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayered nonwoven fabric holding the strength, fabricating properties, etc., substantially possessed by a polypropylene-based resin spunbonded nonwoven fabric and excellent in flexibility, feeling and touch, etc., in addition to moisture permeation and waterproofness and to provide uses thereof. SOLUTION: This multilayered nonwoven fabric has the polypropylene-based resin spunbonded nonwoven fabrics and a polypropylene-based resin melt-blown nonwoven fabric and is characterized in that the bending resistance [sum of longitudinal and transverse directions measured on the basis of JIS L1096 6.19.1 A method (45 deg. cantilever method)] is 70-120 mm and the coefficient of static friction on the spunbonded nonwoven fabric surface is 0.1-0.4. The multilayered nonwoven fabric preferably has the polypropylene-based resin melt-blown nonwoven fabric between the polypropylene-based resin spunbonded nonwoven fabrics.
Patent JP-2002094244-A (JP)
Title: Method for manufacturing ceramic multi-layer board and unburned ceramic laminated body
Inventor: NISHIDE MITSUYOSHI
IPC: H01L23/15
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic multi-layer board that is preventing from shrinking in the direction of plane of a board when it is burned and has high accuracy, high density and high reliability. SOLUTION: When an unburned ceramic laminated body comprising base layers 1a to 1g having a main component of low-temperature sintering ceramic raw material powder and constraining layers 2a to 2g having a main component of hard-to-sinter powder such as aluminum is burned at a sintering temperature of the low-temperature sintering ceramic raw material powder, the constraining layers 2a to 2g contains previously glass powder that is not softened and flowed at a burning-shrinkage starting temperature of the low-temperature sintering ceramic raw material powder but that is softened and flowed before the completion of sintering to be spread between gaps of the hard-to-sinter powder to thereby make the constraining layers 2a to 2g dense.
Patent JP-2002093562-A (JP)
Title: Power supply for electromagnetic cooker
Inventor: KADOGAKI TAKANOBU
IPC: H05B6/06
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To expand the function of a power supply for an electromagnetic cooker. SOLUTION: A data communication means 22 to send and receive serial data and a frequency adjusting means 23 are added to the power supply for the electromagnetic cooker 1, and a value converted to serial data corresponding to a frequency value is received by the data communication means 22, and the frequency value of the high-frequency electric power which an inverter 12 outputs by this value is adjusted by the frequency control means 23 and a control circuit 21. As this adjustment result, an electromagnetic sound is reduced when there are pans on both the power supply for the electromagnetic cooker 1 and the power supply for the electromagnetic cooker 3.
Patent JP-2002096836-A (JP)
Title: Roll paper delivering container
Inventor: KOBAYASHI TSUTOMU
IPC: A45D44/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a roll paper delivering container convenient for taking out roll paper by making tissue paper or cleansing paper in a roll. SOLUTION: This roll paper delivering container comprises a container body 1 with its top surface opened, and a lid body 11 for closing the top surface of the container body added via a thin-walled hinge 13 in an opening/closing manner. A window 6 for delivering roll paper is opened in a front wall part of a peripheral wall of the container body, a guide plate 15 for closing a rear side of the window 6 is suspended from a front part of a lid body top plate 12, a roll paper delivering long hole 16 is made along a front edge of a top plate part from which the guide plate is suspended, and a cutter 17 is added to either of front and rear edges of the long hole.
Patent JP-2002099987-A (JP)
Title: Vehicle-detecting apparatus
Inventor: KAWANO HIROKI
IPC: G08G1/052
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance and to easily and highly accurately discriminate a kind of car together with respective vehicle items. SOLUTION: Plural radars 20 are arranged in a row in the car width direction of a vehicle 70 in the ground separate by a distance LE from the ground surface 50, a distance up to the vehicle 70 from the ground surface 50 is detected by these radars 20 and a radar control part 30, and various vehicle items are determined by a vehicle item calculating part 40 from the distance obtained thereby.
Patent JP-2002097529-A (JP)
Title: Degassing method for molten aluminum alloy
Inventor: SHODA RYOJI
IPC: C22B21/06
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a degassing method for a molten aluminum alloy, capable of reducing hydrogen contents contained in an ingot of aluminum alloy to 0.1 ml/100 gAl or below, and further reducing a consumption quantity of chlorine gas and/or a chloride flux. SOLUTION: Degas-refining is carried out by treating an aluminum alloy with the chlorine gas and/or the chloride flux in a furnace, and further blowing fine bubbles of inert gas into the molten aluminum alloy out of the furnace. A hydrogen concentration in the molten aluminum alloy is reduceed to be 0.2 ml/100 gAl or below by the degas-refining in the furnace, or to be 0.1 ml/100 gAl or below by the degas-refining out of the furnace wherein the inert gas is arranged to be fine bubbles having a diameter of 20 mm or below by a mechanical shearing stress.
Patent JP-2002033854-A (JP)
Title: Network connection management system
Inventor: TANAKA NOBUAKI
IPC: H04M15/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an Internet connection system that can conduct accounting with more flexibility. SOLUTION: The network connection management system has terminal servers 5a-5c and authentication server 7 that monitor network connection through an access point from a user and has an accounting server 9 that calculates a network connection charge as to the user based on the monitor, and the accounting server 9 has a channel utility charge calculation section 25 that applies a channel connection time of the user to a prescribed channel utility charge calculation pattern to calculate the channel utility charge and a bill monetary amount calculation section 26 that calculates the billing monetary amount to the user on the basis of the channel utility charge calculated by the channel utility charge calculation section.
Patent JP-2002103847-A (JP)
Title: Adhesive-bound book and method for manufacturing it
Inventor: SUDO HIROSHI
IPC: B42D3/18
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive-bound book in which a magnetic material does not attract attention and it is suitable for mass production and a countermeasure to unjust carrying-out is applied and a method for manufacturing it. SOLUTION: In the adhesive-bound book in which the text and a cover are bound with an adhesive, the adhesive-bound book in which an adhesive or a pressure-sensitive adhesive and a magnetic material consisting of a double structure of a magnetic layer with a high permeability/a low coercive force and the second magnetic layer with an intermediate permeability/a high coercive force are provided on the inside of the back cover is provided.  In addition, a method for manufacturing the adhesive- bound book in which in a process for manufacturing the adhesive-bound book, in the process in which sections to be the text are laminated and cutting the back, raising fibers and pasting are performed and a cover is stuck on this, on the inside of the back of the cover taken from a cover feeder, by means of a pasting device and a wire feeding device, the cover is stuck under a condition where the magnetic material consisting of the double structure of the magnetic layer with a high permeability/a low coercive force and the second magnetic layer with an intermediate permeability/a high coercive force is held, is provided.
Patent JP-2001237302-A (JP)
Title: Device and method for washing semiconductor
Inventor: SAKATA MASAO
IPC: H01L21/677
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a device and method for washing semiconductors that effectively wash wafers that are accommodated based on a standard for placing the wafers horizontally while wafer pitches are reduced. SOLUTION: A first wafer retention pad base 320 having a plurality of shelves 310 for retaining wafers, and a second wafer retention pad base 430 having a plurality of shelves 410 for retaining wafers are arranged. Wafers 300 are transferred in the horizontal direction from a first accommodation case to the shelves 310 for retaining wafers of the first wafer retention pad base 320 (a). The second wafer retention pad base 430 is displaced for transferring wafers 400 in the horizontal direction from a second accommodation case to the shelves 410 for retaining wafers. After that, the distance between the wafers is adjusted before washing.
Patent JP-2002110708-A (JP)
Title: Bonding device
Inventor: KOBAYASHI ATSUYUKI
IPC: H01L21/52
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a bonding device capable of being made compact, while improving positioning accuracy. SOLUTION: A motor bracket 12 is supported on a holding bracket 11 via a coil spring 25, and a stepping motor 21 can be vertically moved. A collet 32 is attached to the collet-attaching hole 42 of a tool holder 33, and the drive shaft 45 of the stepping motor 21 is fixed in the connection hole 44 of the tool holder 33. A shaft 53 fixed an outer cylinder 54 supported vertically movably via a ball cage 34a on the holding block 11 to prevent rotation. A communicating space 63 between bearings 51, 52 communicates with the communicating hole 46 of the tool holder 33 to provide a vacuum joint 71 on the shaft 53.
Patent JP-2002109203-A (JP)
Title: Remote control monitoring service system for housing life equipment unit for contract user by using portable terminal unit
Inventor: KASASHIMA YASUSHI
IPC: G06Q10/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a system by which the life equipment unit of a house is automatically or semi-automatically remote-controlled by position information of a portable terminal unit carried by a user and also the life equipment unit is monitored by the portable terminal unit. SOLUTION: A movement position retrieving system 21 is linked with a life equipment unit remote control monitoring system 22 provided with the life equipment unit arranged at each house and a remote control monitoring server. The remote control monitoring server 4 is provided with a contract user database 4a which previously performs storage by division at each contract user concerning linkage control conditions for controlling the life equipment unit 5a in accordance with the operation state of the life equipment unit 5a and the change of the present position of the portable terminal unit 1 carried by the contract user. Whenever updating information of the present position of the contract user is received from the movement position retrieving system 21, the life equipment unit 5a of the house of the user is remote-controlled by referring to the linkage control conditions.
Patent JP-2002109488-A (JP)
Title: Production method for composite ic card
Inventor: MUROHARA MASARU
IPC: G06K19/077
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an production method of composite IC card which can be applied in both contact way and non-contact way, facilitating the junction between antenna coil and IC module which are formed on the substrate, which production process is cost efficient and suited for mass production of the composite IC card when high precision is not required. SOLUTION: The IC module 4 is put in the concave part 5 of the card substrate 3 (a), and the antenna terminals 7 of the IC module 4 are adhered to the though hole H of the card substrate 3 in such a way as to opposite it (b). Secondly, the conductive material 8 is poured into the through hole H of the card substrate 3 (c). On the opposite (reverse) side of the IC module 4 of the card substrate 3, antenna coil 2 is formed so as to connect both terminals of the antenna coil 2 with the conductive material 8 (d). Finally, to complete the process, protecting material 9 is set so as to cover and hide the antenna coil 2 which is formed on the card substrate 3 (e).
Patent JP-2002114602-A (JP)
Title: Method for suppressing propagation of noxious lichenous plant
Inventor: MIURA TAKESHI
IPC: A01M21/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for suppressing the propagation of noxious lichenous plants by which the method is safe for useful lichenous plants such as turf and the propagation of the noxious lichenous plants such as mosses or algae near soil is surely suppressed for a long period while gradually exhibiting effects. SOLUTION: A soil conditioner prepared by impregnating a porous powdery or a granular material with a liquid chemical capable of suppressing the raising of the noxious lichenous plants, drying the impregnated chemical and thereby fixing the chemical in pores is used to thereby throw down or scatter the soil conditioner near the soil of the useful lichenous plants. As a result, the chemical is eluted from the soil conditioner by water sprinkling or rainwater.
Patent JP-2002111375-A (JP)
Title: Linear array antenna
Inventor: MIYASHITA KAZUHITO
IPC: H01Q21/08
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a linear array antenna which can reduce side lobe degradation when the main beam direction is changed from the initial tilt angle, in antennas of which the main beam direction is changed by grouping of radiation element antennas. SOLUTION: The number of radiation element antennas of a group at both ends is made smaller than the one of other groups.
Patent JP-2002119032-A (JP)
Title: Iron core structure of rotation detector
Inventor: KITAZAWA KANJI
IPC: H02K24/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To eliminate irregularities in the magnetic characteristics, even in the case of a thin type by making the number of sheets of lamination equal to the number of slots or its common divisor. SOLUTION: In this iron core structure of a rotation detector, the number of sheets of lamination of stator segments (1a) of a stator (1) is made equal to the number of slots of a slot (2) or a common divisor of the number of slots. Thus the constitution where the thickness is at most 4 mm and at least 0.5 mm is realized.
Patent JP-2002113414-A (JP)
Title: Method for forming coating film
Inventor: SUDOU NOBUHISA
IPC: C09D7/12
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating film to obtain a coating film satisfactorily reduced in the formation of craters and pinholes, being free from coating defects, and being sufficiently smooth even when the coating film is formed by a 3-coat 1-bake system. SOLUTION: A 3-coat 1-bake method for forming a coating film comprises coating the surface of a substrate successively with an intercoating material, a base coating material, and a clear coating material by a wet-on-wet method and baking the resulting coating film to cure the respective coating films, wherein benzoin or a derivative thereof and a vinyl polymer having a weight-average molecular weight of 10,000-180,000 are added to at least one of the above coating materials.
Patent JP-2002109117-A (JP)
Title: Visitor registration system utilizing portable communication equipment
Inventor: HOSOMI YASUSHI
IPC: G07B15/00
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a visitor registration system utilizing a portable terminal device, in which a person wanting to enter a midway can smoothly enters the midway only with the simple operation of a portable telephone set, etc., carried by the person. SOLUTION: A portable communication equipment 8 capable of the transmission and reception of various pieces of information including e-mail from the Internet 10 is connected to an information processor 6 that installs identification number inputting parts and displaying parts 7 at the information desks 4 of the midway 1 by a radio channel.  When the communication equipment 8 transmits entrance application information to the processor 6 by operating the communication equipment 8 according to entrance information presented preliminarily to the person wanting to enter the midway 1, the processor 6 collates the entrance application information with admittance information stored preliminarily in a memory, specific identification number information showing admittance is transmitted to the communication equipment 8 when the entrance application information fits the admittance information, and the processor 6 subsequently makes a displaying part a sign showing admittance when an identification number inputting part is operated and information showing the specific identification number is transmitted to the processor 6.
Patent JP-2002118044-A (JP)
Title: Mask for x-ray lithography with highly accurate integrated circuit pattern formed on x-ray absorption body
Inventor: ADACHI YOSHINORI
IPC: G03F1/22
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a mask for lithography with high accuracy which can prevent displacement in a high integration circuit of a semiconductor device. SOLUTION: This mask for X-ray lithography comprises an Si frame, an artificial diamond film as a membrane laminated in order on the upper surface thereof, an antireflection film, an X-ray absorption body, and an etching mask. In this case, the reflection preventive film is formed of a platinum group metal film having a highly oriented crystal face structure in which the maximum peak (h) of a specified crystal face in an X-ray diffraction pattern satisfies the equation, w/h=0.8 or smaller (where (w) is a peak width (half-value breadth) at a half of total height of the maximum peak), when the reflection preventive film is measured from its upper surface by using an X-ray diffraction equipment.
Patent JP-2002115982-A (JP)
Title: Honeycomb structure, honeycomb heat-storing body, heat- storing burner, and heating oven
Inventor: NAGOSHI MASAYASU
IPC: F28D17/02
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb structure that is capable of exchanging heat efficiently even under corrosive atmosphere, a heat-storing body using the honeycomb structure, a heat-storing burner utilizing the heat-storing body, and a switching-type heat-storing burner utilizing the heat-storing burner and a heating oven utilizing the switching-type heat-storing burner. SOLUTION: An α-alumina particle with an average particle diameter of 0.2-10 μm is contained by 60-96 wt.%, and the remainder is made of an Al-Si-O based oxide and an unavoidable impurity.
Patent JP-2002118002-A (JP)
Title: Terminal fixing structure for high-voltage variable resistor
Inventor: SHIMAZAKI FUMIHIKO
IPC: H01C1/148
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a terminal fixing structure for high-voltage variable resistor in which a lead wire can be connected to an outside connecting electrode, without using solder and in a addition, the outside connecting electrode can be positioned and fixed stably. SOLUTION: The outside connecting terminal 29 is constituted of a bar-like terminal and has a flange section 29b in the intermediate section and an outside connecting section 29c extruded outward from a terminal base section 24 at one end. In the terminal block section 24, first grooves 34a, 34b, and 34c are formed from one end to the other end in the longitudinal direction, and a second groove 35 is formed in the transversal direction.  When the end section of the lead wire 8c led out from a circuit section is inserted into the bottom section of the grooves 34a, 34b, and 34c, and the shaft section 29a and flange section 29b of the terminal 29 are respectively press-fitted in the first grooves 34a, 34b, and 34c and second groove 35; and the lead wire 8c is pressed against the bottom sections of the first grooves 34a, 34b, and 34c by the flange section 29b of the terminal 29 and electrically connected to the terminal 29.
Patent JP-2002116642-A (JP)
Title: Transfer device and image forming device using the same
Inventor: MIHASHI TOSHIHIKO
IPC: G03G15/01
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device and image forming device which improves the performance to clean a transfer member to which residual toner remains sticking and prevents image quality defect such as soil on the back of a recording medium. SOLUTION: In the transfer device which transfers a toner image, formed on a toner image carrier by the use of substantially spherical toner, onto a recording medium by a transfer rotational body and has a bladelike cleaning member which cleans the surface of the transfer rotational body, the surface roughness Rz of the transfer rotational body in its axial direction and rotating direction is less than or equal to 2 μm.
Patent JP-2001168834-A (JP)
Title: Synchronization method for dmt system by estimating frame border of temporally deviated crosstalk signal
Inventor: ISAKSSON MIKAEL
IPC: H04B3/32
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for matching timing of DMT frames with the same frame timing in a DMT system adopted by a communication system where the DMT system is adopted as a multi-carrier system, two VDLS systems each having a couple of modems are employed, and at least the two VDSL systems belong to a single-binder group, in common with both the VDSL systems. SOLUTION: This method includes a step, where a temporal deviation of a crosstalk DMT signal added to a received DMT signal and an output thereof are estimated through the estimation employed by a modem to synchronize its own frame timing with timing of a main crosstalk signal frame, a step where autocorrelation is used for a received signal an a copy resulting from the delayed received signal, and a step where a frame border of different DMT components of the received signal by detecting a part of the signal with maximum correlation.
Patent JP-2002115953-A (JP)
Title: Refrigerator
Inventor: KANEKO TAKEHIRO
IPC: F25D19/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional refrigerator such that in case that a combustible HC(hydrocarbon) refrigerant leaks, if there is an ignition source such as a contact or the like under a pipe having caused a leakage, the HC refrigerant falls upon the ignition source, and it bursts, and it leads to an serious accident. SOLUTION: This refrigerator is made in such structure that a refrigerant does not fall upon an ignition source even in case that an ignition source such as a contact or the like is arranged above a pipe and it causes a leakage of refrigerant.
Patent JP-2001260611-A (JP)
Title: Vehicle pneumatic tire
Inventor: BAUMHOEFER JOHANNES JOSEF
IPC: B60C11/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To design the tire so that increase of a tread resulted from compression of the tire during braking is caused by increase of width of the tread. SOLUTION: The vehicle pneumatic tire of a radial structure especially for a passenger car comprises a first profile region that includes a tread having a bent outside profile comprising a plurality of ranges having different radiuses in the view of cross section, includes a tire top at this case, extends symmetrically in relation to the tire top, and has a first radius TR1, second profile regions that connect to both sides of the first profile region, respectively, and have a second radius TR2, other profile regions that extend in a shoulder range in at least part and have a radius TRS.  In the vehicle pneumatic tire of the radial structure especially for the passenger car, a size of TR2 is determined according to the equation 0.08TR1<=TR2<=0.25TR1 compared with a size of TR1, and a size of TRS is determined according to the equation 0.03 TR1<=TRS<=0.07TR1 compared with the size of TR1.