baber/WOPTO huggingface dataset:
Patent JP-2002319841-A (JP)
Title: Surface acoustic wave device precursor, manufacturing method for surface acoustic wave device, communication unit
Inventor: NISHI HIROYUKI
IPC: H03H9/145
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device precursor, in which a chip can be downsized to increase the degree of design freedom so that the costs can be reduced and to provide a manufacturing method for a surface acoustic wave device and a communication unit. SOLUTION: A plurality of surface acoustic wave filter element precursors 1a are densely formed on a piezoelectric wave substrate 11. A probe use electrode pad 17 used for an inspection terminal is placed at a surrounding part at the outside of an area formed by bonding electrode pads 16 and wiring electrodes 15 of the surface acoustic wave filter element precursors 1a and in a dicing area surrounded by each area line 19 and removed by dicing. After inspecting the surface acoustic wave filter element precursors 1a by using the probe use electrode pad 17, the piezoelectric wafer substrate 11 is divided by the dicing along each area line 19.
Patent JP-2002319955-A (JP)
Title: Network bridging device
Inventor: KOIZUMI TOSHIAKI
IPC: H04L12/46
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a network bridging device capable of reducing traffic in a LAN and performing security measures by being a so-called ARP server to return a MAC address that has been subjected to an inquiry request when the network bridging device receives the inquiry request for the MAC address of a communication terminal device to be a destination from a communication terminal device. SOLUTION: This network bridging device is provided with an address table T where the MAC address and the IP address of a communication terminal device are associated in each connection port to be registered, and returns the MAC address of the communication terminal device to be the destination by referring to the address table T when the network bridging device receives the inquiry request for the MAC address of the communication terminal device where an IP address is designated as a communication destination.
Patent JP-2002322998-A (JP)
Title: Wear resistant structure of moving vane
Inventor: KAWASE KATSUHIRO
IPC: F04D29/38
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a wear resistant structure of a moving vane in which the wear resistance of its wind-ripping part is improved and its service life is prolonged inexpensively without increasing its weight. SOLUTION: A wear resistant covering material 10 made of butadiene-based rubber having a Vickers hardness of 60 to 70 is adhered to the wind-ripping part 9 of the rotation driven vane 8.
Patent JP-2002324126-A (JP)
Title: Providing system for make-up advise information
Inventor: OTSUKA MASAO
IPC: G06Q50/10
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To facilitate acquiring advise for a make-up method at any time and place. SOLUTION: When a system user who is also a demander makes up fashion coordination such as make-up, hair-style, clothes, the user operates an information terminal 2i and transmits image data picked up from an imaging object to be made up to a server system 3, and the system 3 decides selectively the make-up method suitable for parts of the object to be made up from a method DB group 321. Advise information on the decided make-up method is prepared, then the information is transmitted from a communication part 33 to the information terminal 2i at the demander as to be presented to the demander via a display part 54 and the like.
Patent JP-2002320719-A (JP)
Title: Pachinko game machine
Inventor: OKAMOTO HIROYUKI
IPC: A63F7/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine that can enhance game property or the like by generating a third profit state advantageous to a player when the stop pattern mode of a second pattern (a special pattern) results in a big hit and the stop pattern mode of a first pattern (an ordinary pattern) results in a special mode out of hit modes without being attributable to the generation of a second profit state. SOLUTION: This pachinko game machine is provided with a third profit state generating means 58 for generating a third profit state advantageous to the player when the stop pattern mode of ordinary patterns results in a special mode. The third profit state generating means 58 has a variable time shortening function for shortening the variable time of the ordinary patterns, and an open time increasing function for opening/closing a special pattern starting means 17 when the stop pattern mode of the ordinary patterns results in the hit mode, and increasing the open time.
Patent JP-2002327345-A (JP)
Title: Method for producing kenaf yarn
Inventor: TAZAKI SETSUKO
IPC: D02G3/04
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a kenaf yarn free from fluff in twisting kenaf fibers. SOLUTION: Funori (Japanese glue produced from a glue plant, Gloiopeltis) is applied to a fiber composed of the bast of kenaf and the fibers coated with the Funori; are twisted to form a kenaf yarn. The formation of fluffs can be suppressed by the Funori applied to the yarn.
Patent JP-2002332188-A (JP)
Title: Anti-snag device
Inventor: YAMASHITA KYOJI
IPC: B66C13/04
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce running cost and manufacturing cost. SOLUTION: An anti-snag device comprises a first arm 27 swingably pivoted to a block 21 disposed in cargo handling facilities, a first cylinder 28 connected to the first arm 27 and the block 21 to control swing motion of the first arm 27, a second arm 31 swingably pivoted to the first arm 27, a sheave 32 pivoted on the second arm 31 to wrap a head block lifting and lowering rope 13a, and a second cylinder 34 connected to the second arm 31 and the first arm 27 to control swing motion of the second arm 31.
Patent JP-2002335233-A (JP)
Title: Adaptive antenna receiver
Inventor: KIMATA MASAYUKI
IPC: H04J13/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive antenna receiver in which time for converging the antenna weight of an adaptive updating algorithm can be shortened by actualizing the high directivity of a receiving quality just after the start of adaptive updating when a finger is to be newly assigned or when the pass timing of the finger is considerably changed, in an adaptive antenna for forming a beam for each of passes. SOLUTION: Signal processing parts 73-1 to 73-L are provided with SIR(signal to interference ratio) measuring parts 12-1 to 12-L and between these SIR measuring parts and a searcher 72, an antenna weight succeeding processing part 11 is provided. Each of SIR measuring parts measures the SIR of an antenna weight synthesized received signal generated by antenna weight synthesizing circuits 733-1 to 733-L in each of the signal processing parts and reports it to the antenna weight succeeding processing part. The antenna weight succeeding processing part extracts the weight of the antenna used for the signal processing part of the maximum SIR and sets it to the antenna weight adaptive control part of a newly assigned finger or finger in which pass timing is considerably changed.
Patent JP-2002339731-A (JP)
Title: Method and device for treatment of engine exhaust emission
Inventor: SAWADA AKIHIRO
IPC: F01N3/08
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission treatment method suitable for purifying graphite particulates, etc., contained in engine exhaust emission. SOLUTION: The exhaust gas treatment device and method capable of treating exhaust emission discharged from an engine comprise a resonator disposed in the upstream in the flow direction of exhaust emission and allowing microwaves from an external resonator to make resonation on the inside of the device, a plasma inducing body installed near the resonator and generating plasma by microwaves from the resonator, and a filter installed in the downstream of the plasma inducing body in a plasma generating area and collecting black smoke particulates in the exhaust emission.
Patent JP-2002346872-A (JP)
Title: L-shaped pallet base and interchanging apparatus thereof
Inventor: NISHII KOJI
IPC: B23Q7/14
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an L-shaped pallet base and the pallet interchanging apparatus to enable processing of the sides and the top of the work using a pallet which is used in a pallet interchanging apparatus capable of interchanging pallets with the work being held thereon. SOLUTION: In the L-shaped pallet base 1 which is provided with a first board shape part having a female side clamp, and a second board shape part being vertical to the first board shape part and having a male side clamp, the L-shaped pallet base is characterized in that the pallet can be fixed by joining the female side clamp of the pallet with the male side clamp of the L-shaped pallet base, and that the L-shaped pallet base is fixed on the processing table by joining the female side clamp of the L-shaped pallet base with the male side clamp arranged on the face of the processing table 51.
Patent JP-2002344035-A (JP)
Title: Method and device for polarizing pyroelectric material
Inventor: KAWASHIMA MASAHITO
IPC: H01L37/02
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a pyroelectric material polarizing method and device capable of carrying out a treatment, by which each lot of the polarized pyroelectric material are nearly uniform in the amount of polarization regardless of the impurity concentration, compositional ratio, or amount of crystal defects of pyroelectric material, when pyroelectric material is polarized. SOLUTION: By having pyroelectric material 1 polarized through the application of voltage, a pair of probes 4a and 4b is brought into contact with the front and rear of the polarization checking part 3 of an non-product part 2 provided to the pyroelectric material 1 to apply voltage. A prescribed amount of charge flowing when a prescribed voltage is applied to the non-product part 2 is represented by a reference charge volume A, a charge volume B necessary for polarization inversion is set up from a target polarizability necessary for a product part 5, on the basis of the reference charge volume A of the unusable part 2, and a voltage is applied, until the desired charge volume is attained so as to form a single ferroelectric domain.
Patent JP-2002339486-A (JP)
Title: Partition stand
Inventor: YAMAGUCHI MASAO
IPC: E04B2/74
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a partition stand making effective use of a limited space of an office, a hospital, a lobby of a hotel, or the like and reducible in weight by forming a pole in a small diameter. SOLUTION: This partition stand is provided with a pair of poles 1 erected on a floor face having bases 2; an upper wire 4 and a lower wire 5 stretched between the upper end parts and between the lower end parts of the poles 1, with both end parts led into the poles 1; cord-like rubber 6, 7 provided inside the poles 1 being connected to both end parts of the upper wire 4 and lower wire 5 and energizing the upper wire 4 and lower wire 5 in the direction of being pulled into the poles 1; and a cloth partition 8 provided between a pair of poles 1 and extended/contracted according to the spacing of a pair of poles 1, with an upper edge part and a lower edge part supported to the upper wire 4 and lower wire 5.
Patent JP-2002350426-A (JP)
Title: Internal abnormality diagnostic method of oil-filled electric apparatus
Inventor: MAKINO YOSHIHIRO
IPC: G01N30/08
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic method for diagnosing concretely the abnormal state by detecting a decomposed component from insulating oil inside oil-filled electric apparatus. SOLUTION: In this abnormality diagnostic method of the oil-filled electric apparatus, a sample of the insulating oil is collected from the oil-filled electric apparatus, and the decomposed component having a low vapor pressure and a high boiling point dissolved in the sample oil is detected, and existence of high temperature heating inside the oil-filled electric apparatus or existence of discharge is discriminated by the concentration ratio between methyl vinyl acetylene and 2 methyl 1, 3 butadiene in the detected decomposed component, to thereby diagnose the abnormal state.
Patent JP-2002349726-A (JP)
Title: Shutoff valve with built-in control valve
Inventor: TABETA MASAHARU
IPC: F16K3/22
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a shutoff valve with a built-in control valve that can reduce cost and preclude a spatial constraint by reducing the number of parts necessary to construct a piping system in need of maintenance and reducing an installation space. SOLUTION: The shutoff valve 10 with a built-in control valve of a 1/4 turn type ball valve structure comprises a valve casing 11, a main valve element 12, a subsidiary valve element 13, a main valve stem 14 and a subsidiary valve stem 15. When the main valve element 12 is opened and the travel of the subsidiary valve element 13 is controlled, a first port P1 and a second port P2 connected to the piping system can be in a communicating state. When the main valve element 12 is closed, the first port P1 and the second port P2 can be interrupted, and the subsidiary valve element 13 can be maintained and inspected from a maintenance and inspection opening 16 without removal of the shutoff valve 10 with a built-in control valve from the piping system.
Patent JP-2002347297-A (JP)
Title: Printer
Inventor: SATO NOBUYUKI
IPC: B65H7/06
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To improve the printing throughput and enhance the processing speed. SOLUTION: There are set a carriage shaft 16, a printing head 15 travelled along the carriage shaft 16, a printing medium-detecting means for detecting a printing medium 17, a skew amount calculation process means for calculating a skew amount in accordance with the detection of the printing medium 17, a spacing angle change process means for changing a spacing angle of the carriage shaft 16 correspondingly to the skew amount, and a printing start position correction process means for correcting a printing start position on the basis of the spacing angle. The skew amount is calculated in accordance with the detection of the printing medium 17, the spacing angle of the carriage shaft 16 is changed correspondingly to the skew amount, and the printing start position is corrected on the basis of the spacing angle. The skew is absorbed accordingly.
Patent JP-2002352748-A (JP)
Title: Color picture tube and method for manufacturing cathode support strap
Inventor: HOSHINO FUMITAKA
IPC: H01J29/48
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a color picture tube which has a stable cutoff voltage with little dispersion by eliminating the dispersion of the cutoff voltage due to an assembly factor in an electron gun. SOLUTION: Each outside surface of three cathode support cylinders 6r, 6g, and 6b, into which a cathode structure having a cathode is individually inserted, is fixed by using each fixing portion of cathode support straps 7r, 7g and 7b which are formed of a long plate member and have fixing portions at middle portions in the longitudinal direction. In a state with these cathode support cylinders being arranged in a row in the lateral direction, both ends of each cathode strap are embedded and fixed to a pair of insulating support bars 11.  Each cathode support straps 7r, 7b for fixing each cathode support cylinder 6r, 6b arranged outside comprises outward extending portions 14, which extend outwardly from a fixed portion and inward bent portions 15, which are bent inwardly from the tips of the outward extending portions up to the portions embedded and is fixed to the insulation support bars.
Patent JP-2002359211-A (JP)
Title: Cutting machine
Inventor: SEKIYA KAZUMA
IPC: H01L21/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To facilitate exchanging operation of a cutting blade (142b) and reduce space necessary for mounting a cutting machine, by improving the positions of sections of the cutting machine of a type having two cutting means (112a, 112b). SOLUTION: A chucking section (B) is positioned at the center of the forward half of a housing (2) in a width direction, a cassette mount section (A) is positioned on one side of the chucking section (B) and a cleaning section (C) is on the other side, a cutting section (D) is positioned at the center of a backward half of the housing (2) in the width direction, and a rotary shaft (140b) of two cutting means (112a, 112b) is positioned to extend along a straight line in the width direction of the backward half of the housing (2).
Patent JP-2002357436-A (JP)
Title: Map display terminal and map display system
Inventor: ONISHI KEISUKE
IPC: G08G1/137
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To display a present position mark on a road, even if a terminal is not equipped with a storage medium for storing road data for map matching. SOLUTION: A map matching communication processing part 7 of a portable map display terminal 1 controls and allows the communication part 4 to transmit the present position and the present azimuth detected by satellite navigation to an external map display support device 30 through the Internet 20, and requires map matching. The map display support device 30 corrects the present position on the road by map matching by using the road data based on the transmitted present position and present azimuth, and transmits corrected present position data to the terminal 1 through the Internet 20. The corrected present position received by the communication part 4 of the terminal 1 is outputted to a map display control part 8.  The map display control part 8 draws a map image in a fixed range including the present position by using map data for map drawing based on the corrected present position data, and displays the image on a screen on a display part 3 together with the present position mark.
Patent JP-2002368419-A (JP)
Title: Method for manufacturing low temperature burning ceramic multilayer substrate
Inventor: TANIFUJI NOZOMI
IPC: H05K3/46
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent a hole part for forming pad, which is formed on a substrate surface layer, from being deformed at the time of pressurizing and burning a low temperature burning ceramic multilayer substrate. SOLUTION: The green sheet 11a of low temperature burning ceramic, where a hole part for forming pad 12 is formed, the green sheet 11b of low temperature burning ceramic, on which a pad 15 is printed by conductor paste, and the other green sheet 11c of low temperature burning ceramic are stacked so as to form the raw substrate. Restriction green sheets 20 which are not sintered at the sintering temperature of low temperature burning ceramic are laminated on both faces of the raw substrate and they are burnt while they are pressurized. Through holes 21 are previously formed in positions corresponding to the hole parts for forming pad 12. The through holes 21 are pressurized and burnt in a state where they are positioned just above the hole parts for forming pad 12.  It is appropriate to make the inner diameter of the through hole 21 to be smaller than the hole part for forming pad 11 by an amount equivalent to the positioning error of the restriction green sheet 20.
Patent JP-2002362840-A (JP)
Title: Control device for elevator
Inventor: INOUE KATSUHIRO
IPC: B66B7/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an elevator capable of favorably performing maintenance works even if disposed in a hoistway. SOLUTION: An incoming panel NF, a control board CB, and a resistor board RBa are disposed in positions within a reach of a maintenance man from a pit floor 3a and on a car top 4b, while a duct board DB storing connecting means without packaging components necessary for the maintenance works is disposed in a region without the reach of the maintenance man from the pit floor 3a and on the car top 4b.
Patent JP-2002365522-A (JP)
Title: Focus controller
Inventor: NUMAKURA SATORU
IPC: H04N5/232
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a focus controller which can carry out appropriate focus control. SOLUTION: A neutral density(ND) filter setting circuit 23 sets one of a plurality of ND filter patterns 26, prepared in advance on the basis of the state of distribution of luminance in a predetermined area. A focus control circuit 24 obtains the focal point (focal position) of an object by means of a focus evaluation value generating circuit 21 which generates a focus evaluation value, and creates focus evaluation value from a video signal that has passed. With this configuration, luminance level is lowered by the ND filter 26 pattern in a region of high luminance portion, and hardly affected by high luminance. Accurate data are used without lowering the level of the video signal, in a state with there being no ND filter pattern 26 in a region which is not a high luminance portion.  Accordingly, the accurate focus evaluation value, which is hardly influenced by the high luminance, is obtained as a whole.
Patent JP-2002368381-A (JP)
Title: Small amount of printed board manufacturing kit and manufacturing equipment
Inventor: FURUSAWA MASAHIRO
IPC: B41J2/01
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing kit which can manufacture printed boards easily at a low cost in the case that a small amount of printed boards are manufactured for hobby or education or trial. SOLUTION: In this small amount of printed board manufacturing kit, an ink cartridge 10 in which liquid including conductive fine particles is accommodated is installed, and the liquid can be spouted on a substrate by attaching the ink cartridge on a domestic inkjet printer 2. It is preferable that the kit is provided with further an exclusively used substrate 5 which is used for manufacturing a printed board by applying the liquid, medium wherein a printer driver for controlling the printer in order to spout the liquid at a spouting frequency and a spouting voltage which are fitted to a physical value of the liquid is stored readably by a computer, and an inkjet head for exchange which head has resistance to solvent.
Patent JP-2002327318-A (JP)
Title: Slaver guard for mother
Inventor: SAITO RIKA
IPC: A41D1/22
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent slaver, vomited milk, etc., from attaching itself to or permeating into clothes by putting a slaver guard for a mother on the clothes of a person holding an infant when the person shoulders the infant. SOLUTION: This slaver guard for a mother has an elastic cord hung from the neck, an arm passing ring and an elastic cord passed and placed on a shoulder part, is quickly put on and is not displaced even if an infant moves. The slaver guard is obtained by using a fabric having excellent water absorption properties and is useful for preventing slaver, vomited milk, etc., from attaching itself to or permeating into clothes of a person shouldering an infant.
Patent JP-2002364933-A (JP)
Title: Drainage equipment for bathtub
Inventor: SHIRAISHI KAZUHISA
IPC: A47K3/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide drainage equipment for a bathtub which can shorten drainage time of water in the bathtub and which doesn't require to improve capacity of a drainage trap of a bath room. SOLUTION: The drainage equipment for a bathtub has a reheating circuit 7 which can reheat by circulating water in the bathtub into a water heater 4 outside a bath room with a circulation pump 8. The circuit 7 is constituted so that at least a suction opening 3 of water in the bathtub is installed in a bottom 2a of the bathtub and that a drainage joint 11 is connected forkedly with the circuit 7 within the water heater 4 through a flow path selector valve 10.