baber/WOPTO huggingface dataset:
Patent JP-2004087412-A (JP)
Title: Inspection method and inspection device of lead storage battery
Inventor: KAMIBAYASHI TETSUO
IPC: G01R31/36
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inspection method of a lead storage battery in which un-connecting and connection failure of inter-cell connection part can be inspected simultaneously in addition to the inspection of a short circuit-failure of a measuring cell without increasing inspection man-hour.  <P>SOLUTION: The resistance value is measured by applying a voltage between a positive electrode strap 5b or a negative electrode strap 5a of electrode plate groups 4 in a certain cell chamber 3, and a positive electrode strap 5b or a negative electrode strap 5a of electrode plate groups 4 in the adjacent cell chamber 3 connected to the positive electrode strap 5b or the negative electrode strap 5a on the opposite side to these electrode plate groups 4 by a connecting part 6 between cells. When the measured resistance value is a value within a prescribed range, this is judged as an excellent article, when it is less than the value within the prescribed range, this is judged as a short circuit-failure, and when it is more than the value within the prescribed range, it is judged as inter-cell connection failure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095638-A (JP)
Title: Thin film decoupling capacitor and its manufacturing method
Inventor: KURIHARA KAZUAKI
IPC: H01L27/08
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film decoupling capacitor including a single-crystal high-dielectric-constant dielectric layer.  <P>SOLUTION: The thin film decoupling capacitor has a single-crystal silicon substrate, a single-crystal intermediate layer which is epitaxial grown on the single-crystal substrate, a single-crystal lower electrode which is epitaxial grown on the single-crystal intermediate layer, the single-crystal high-dielectric-constant dielectric layer which is epitaxial grown on the lower electrode layer, and a plurality of dielectric bumps which are connected to a plurality of positions of the lower electrode layer and upper electrode layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094357-A (JP)
Title: Standard inspection processing system
Inventor: TANAKA KAZUHIRO
IPC: G06Q10/10
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a standard inspection processing system for quickly and accurately deciding the result of standard inspection, and for performing a quick and adequate countermeasure when abnormality is detected in the standard inspection result to suppress the occurrence of a defective.  <P>SOLUTION: This system is provided with a host computer 14 connected through a communication network 1 to manufacturing devices 3a, 3b, inspecting devices 4a, 4b, and terminals 5a and 5b in first and second manufacturing departments 2a, 2b, and terminals 7, 9a, 9b, 11a, 11b, 13a, 13b in a final inspection department 6, manufacturing management department 8, technology department 10, and a quality management department 12. The host computer 14 compares standard inspection results received from the inspecting device of an arbitrary manufacturing department with standards specified in a standard file. When any abnormality is detected in the standard inspection result, an abnormality report corresponding to the abnormality is transmitted to the terminal of the predetermined department.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092699-A (JP)
Title: Flexible pipe joint
Inventor: TOTSUGI HIROYUKI
IPC: F16L27/04
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress sludge accumulation or a flow rate loss, while surely exerting desired bending performance by relative sliding of a partially spherical outer peripheral face of a first pipe body with a partially spherical inner peripheral face of a second pipe body.  <P>SOLUTION: The first pipe body 1 has the partially spherical outer peripheral face 2a projecting radially outside. The second pipe body 3 has the partially spherical inner peripheral face 3a capable of sliding along the partially spherical outer peripheral face 2a. The second pipe body 3 is fitted and connected to the first pipe body 1 to be capable of bending. A synthetic resin sleeve 15 is inserted in and mounted to inner peripheral faces of the pipe bodies 1, 3 so that the synthetic resin sleeve is in contact with the inner peripheral faces. The sleeve has the length across recess parts opening radially inward in a fitting and connecting part of the pipe bodies 1, 3, and the sleeve is elastically deformed while approximately keeping a cylindrical shape according to bending of the pipe bodies 1, 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093352-A (JP)
Title: Method for manufacturing extremely small multiple probe and surface characteristic analysis apparatus
Inventor: SHIRAKAWABE YOSHIHARU
IPC: H01L21/66
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide extremely small multiple probes by establishing a processing method capable of manufacturing the multiple probes at submicron intervals and to provide an apparatus, for analyzing the immediate surface of a semiconductor device or the like, provided with a positioning function which does not affect electrical measurement in an extremely small area through the use of the extremely small multiple probes.  <P>SOLUTION: The method for manufacturing the extremely small multiple probes comprises two steps. In the first step, by a micro cantilever manufacturing technique by lithography, a plurality of lead parts are separately formed to form cantilevers in which shot-circuit areas are formed at their tip parts. In the second step, the short-circuit areas at the tip parts are processed by sputtering, gas assist etching, or CVD formation through the use of a focusing charged particle beam to form probes having a pitch of 5 μm or shorter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091184-A (JP)
Title: Sheet feeder
Inventor: KAZAMA HIROATSU
IPC: B65H3/56
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder satisfying both the feedability and separability of sheets by means of an inexpensive arrangement.  <P>SOLUTION: The sheet feeder includes a tray 1 on which a plurality of sheets are placed; a separation means 3 for separating the plurality of sheets form one another when feeding the sheets; a pre-separation feeding means 20 for feeding the plurality of sheets from the tray to the separation means 3; and a pre-separation feed guide 40 for guiding the sheets fed by the pre-separation feed means 20. The ends of the sheets fed from the tray 1 collide against the pre-separation feed guide 40. The pre-separation feed guide 40 has different friction coefficients from its downstream to upstream portions in the direction in which the sheets are fed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097313-A (JP)
Title: Thermotherapy mat
Inventor: LEE SANG BOK
IPC: A61H39/04
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use thermotherapy mat capable of improving a treatment effect by mounting a treating electrode so that it can be moved back and forth in a length direction on the mat and moved vertically and effectively pressurizing / compressing a lesion.  <P>SOLUTION: The thermotherapy mat is composed of separably formed upper body resting part 10 and lower body resting part 20 and comprises: a guide rail 18 installed parallelly to a chain 15 at both side parts of an installation space part 11, for which recesses and projections corresponding to the spinal cord are formed on an upper surface; a moving body 14 fixed to the chain 15 and moved back and forth transversely at the installation space part 11 by the movement of the chain 15; a fixed plate 13 installed to the moving body 14 movably in a vertical direction, for which traveling rollers 13b traveling on the guide rail 18 are mounted on side faces, respectively; and the treating electrode 12 fixed on the upper surface of the fixed plate 13, moved transversely by the movement of the chain 15 and moved in the vertical direction simultaneously for pressurizing / compressing the lesion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100548-A (JP)
Title: Exhaust gas processing device for internal combustion engine
Inventor: HOSHI KOICHI
IPC: F01N3/20
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas processing device for an internal combustion engine capable of improving exhaust gas purification performance regarding HC, while simplifying the constitution of an exhaust gas passage.  <P>SOLUTION: The exhaust gas processing device for the internal combustion engine 1 is capable of supplying secondary air to a position on the upstream side from a catalyst 7 in the exhaust gas passage 6 through a secondary air supply passage 23 from an air pump 21. A storage part 25 capable of holding exhaust substances from the internal combustion engine is connected to the secondary air supply passage 23 apart from the exhaust gas passage 6. The rotational direction of the air pump 21 can be switched by means of an ECU 10 between the normal direction in which the secondary air is supplied to the secondary air supply passage 23 and the reverse direction in which suction force toward the storage part 25 is generated in the secondary air supply passage 23. The air pump 21 is reversely rotated when the state of the catalyst 7 is in a first stage before completion of warming-up and the air pump 21 is normally rotated when the state of the catalyst 7 is in a state before completion of warming-up and in a second stage in which warming-up is more accelerated than the first stage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096693-A (JP)
Title: High frequency oscillator
Inventor: AIKAWA MASAYOSHI
IPC: H03B21/01
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency oscillator in which design is facilitated by promoting miniaturization.  <P>SOLUTION: The high frequency oscillator for combining outputs of two oscillators is composed of a slot line which is formed on one main plane of a substrate and in which both longitudinal ends in an extending direction are short-circuited, first and second amplifiers for oscillation disposed on both sides of the slot line and having outputs of the same oscillation frequency, and an unbalanced transmission line for forming a closed loop across the slot line while electrically connecting both input sides and both output sides of the first and second amplifiers for oscillation respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098965-A (JP)
Title: Fitting structure of center bearing support
Inventor: YONETANI MITSUHIRO
IPC: B60K17/24
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting structure of a center bearing support 2 favorably restraining amplitude of the propeller shaft 1F.  <P>SOLUTION: A center bearing support 2 comprising an inner ring 21 engaged with outer periphery of a center bearing 3 rotatably supporting the rear end vicinity of the propeller shaft 1F, an outer ring 22 arranged on the outer peripheral side of the inner ring and fixed on the vehicle body, and an elastic support body 23 connecting both the rings 21, 22 is fixed in a manner that the elastic support body 23 is bent projecting to the opposite direction of the centrifugal whirling fulcrum of the propeller shaft 1F. A flange-like dust cover 233 projecting so as to block inside space S of the bent portion 231 of the elastic support body 23 is integrally formed with the elastic support body 23 on the outer periphery of the inner ring 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102132-A (JP)
Title: Lighting device and image projection apparatus using same
Inventor: HANANO KAZUNARI
IPC: G02B27/09
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve uniform lighting with good efficiency and desired parallelism by using a small-surface light source like an LED.  <P>SOLUTION: The lighting device comprises the LED 1 as the small-surface light source with diffusion and radiation characteristics, a light guide rod 10 and a tapered rod 13 as a columnar light guide means which has an incidence end surface, a projection end surface, and a reflecting surface and guides part or the whole of light from the LED 1 received from the incidence end surface to the projection end surface by reflecting it by the reflecting surface, and a lighting lens 11 as an angle position converting means of converting the light distribution angle intensity of the projection light from the projection end surface of the light guide rod 10 and tapered rod 13 into position intensity in a given irradiated area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003096536-A (JP)
Title: Ultrahigh tensile strength electric resistance welded tube
Inventor: TOYODA SHUNSUKE
IPC: C22C38/16
Filed: 2002-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an ultrahigh tensile strength electric resistance welded tube which has high tensile strength, and has excellent hydrogen delayed cracking resistance, or, has excellent corrosion resistance. SOLUTION: A steel slab having a composition containing, by weight, 0.10 to 0.19% C, 0.01 to 0.5% Si, 0.8 to 2.2% Mn, 0.01 to 0.06% Al, 0.005 to 0.03% Nb, and 0.0005 to 0.0030% B, and in which the content of P is controlled to <=0.02%, S to <=0.003%, N to <=0.004%, and Ti to <=0.015% is soaked at 1,150 to 1,300 deg.C, and is thereafter rolled at a finishing temperature of an Ar3 point or higher, and is coiled at 500 to 650 deg.C into a hot rolled steel strip. This steel strip is subjected to pickling and cold rolling, is thereafter subjected to soaking under heating at 800 to 900 deg.C, and rapid cooling after that in a continuous annealing furnace, and is further subjected to tempering treatment at 150 to 250 deg.C.  This steel strip is subjected to tube making at a lateral reduction rate Q satisfying 1000<=Q/(t/D)<2> <=3000; wherein, Q=[ the wide of the steel sheet-π(D-t)}/π(D-t)]×100, t   3754/24}mm) is the thickness of the sheet, and D (mm) is the outer diameter of the steel tube.
Patent JP-2004109164-A (JP)
Title: Image forming apparatus
Inventor: OSHIMA MASAKI
IPC: G03G21/14
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To insure the prevention of dew condensation or the recovery from dew condensation of an image forming apparatus using an intermediate transfer body or an electrostatic transfer body under environment where the dew condensation is worried about.  <P>SOLUTION: The heat of a fixing device is efficiently transmitted to a spot where the dew condensation is wanted to prevent and a spot which causes the dew condensation through the intermediate transfer body or the electrostatic transfer body so as to insure the prevention of the dew condensation or the recovery from the dew condensation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109280-A (JP)
Title: Method, apparatus and program for imparting musical sound effect
Inventor: KUNIMOTO TOSHIFUMI
IPC: G10H1/16
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, an apparatus and a program for imparting musical sound effect for easily simulating characteristics such that the sound of a tape recorder is distorted.  <P>SOLUTION: The method for imparting musical sound effect is composed of: a nonlinear converting process 225 of imparting a nonlinear saturation characteristic such that a variation in magnetic flux density becomes smaller as the absolute value of a sound-recording current increases to a musical sound signal and a filter process 228 of imparting, in magnetic tape sound recording, a frequency characteristic of attenuation of an amplitude at a high frequency to the musical sound signal converted through the nonlinear converting process in order to simulate a sound-recording head for sound recording to a magnetic tape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107278-A (JP)
Title: Method for producing vicinal dithiol
Inventor: KONDO MITSUTERU
IPC: C07C321/14
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a vicinal dithiol in high yield.  <P>SOLUTION: The method for efficiently producing the vicinal dithiol comprises carrying out a reaction between hydrogen sulfide and a compound having one or more thiirane rings at ≤10°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110700-A (JP)
Title: Servo driver and its gain adjustment method
Inventor: TOMITA KOJI
IPC: H02P29/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform gain adjustment of a servo driver even at a state that a host controller is separated.  <P>SOLUTION: The gain adjustment is performed by storing a positional instruction to be inputted in a servo control part 11 for controlling drive of a motor 3 from the host controller 1 in an instruction storage area 13 of the servo driver 2 when the host controller 1 is connected with the servo driver 2 and outputting the positional instruction stored in the instruction storage area 13 to a servo control part 13 after the host controller 1 is separated from the servo driver 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114723-A (JP)
Title: Float mounting tool, floating body structure, pier and raft
Inventor: YANO AKISHIGE
IPC: A01K61/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float mounting tool ensuring sufficient mounting strength and enabling easy mounting work.  <P>SOLUTION: The float mounting tool 300 is a float mounting tool for mounting a durable float 200 to a rail material 401 by winding a synthetic chemical fiber rope 250 around a body of the durable float 200. The float mounting tool 300 is provided with a first hook 301 for fastening one end of the synthetic chemical fiber rope 250; a second hook 302 for fastening the other end of the synthetic chemical fiber rope 250; and a retaining body 303 for retaining the two hooks. The first hook 301 is a round bar material 304 in which threading is applied to a straight part and the round bar material 304 is penetrated through a sleeve 305 provided on the retaining body 303. The round bar material 304 is fixed with a nut 306 in a state the synthetic chemical fiber rope 250 is stretched by a predetermined tensile force. Thereby, the durable float 200 can be mounted to the rail material 401.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119623-A (JP)
Title: Method for manufacturing multilayer printed circuit board
Inventor: HAMATSU TSUTOMU
IPC: H05K3/46
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer printed circuit board, while preventing each circuit board from being displaced, which reduces any appearance failure such as a hit mark.  <P>SOLUTION: A plurality of circuit boards 1 are overlapped through a prepreg 2, at least one side edge of a combined article 3 of the circuit board 1 and the prepreg 2 is locally heated and pressurized across a plurality of parts so that the resin of the prepreg 2 can be partially welded to the circuit board 1, and the circuit board 1 can be connected through the prepreg 2. The combined articles 3 of the connected circuit board 1 and the prepreg 2 are laminated across a plurality of stages, and heated and pressurized so that a multi-layer printed wiring board can be manufactured by laminating and integrating the plurality of circuit boards 1 through an insulating layer 6 by the prepreg 2. The edge of the prepreg 2 is projected from the edge of the circuit board 1 in the welded side of the combined article 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119708-A (JP)
Title: Method of forming fine pattern
Inventor: FUJITA JUNICHI
IPC: H01L21/3205
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a fine pattern by directly transferring various materials onto a desired substrate.  <P>SOLUTION: A fine pattern 3 of a material such as an organic matter which one wants to form is formed on a substrate 1. Then, a pattern 3-formed face of the substrate 1 is brought into contact with a face of a substrate 2 to be formed with a fine pattern, and if necessary, pressure is applied, to transplant a fine pattern 4 onto the substrate 2. A surface treatment agent 5 can be applied on a front surface of the substrate 2 to increase the adhesion between the pattern 3 and the front surface of the substrate 2. The surface treatment agent 5 helps to transplant the pattern 3 onto the substrate 2 efficiently.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114880-A (JP)
Title: Muffler guard
Inventor: FUKUYAMA TERUYOSHI
IPC: B62J23/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler guard 1, 2 that can be installed to be deformed by itself to match cross sectional changes or three-dimensional bends of a muffler 24, 25.  <P>SOLUTION: The muffler guard 1, 2 are composed of center guards 4, 6 and two side guards 5, 7. At both ends of the center guard 4, spinners 4b having shaft holes 4d are provided, A shaft 5e at one end of the side guard 5 is inserted into the shaft hole 4d so that the center guard 4 and the side guards 5 are bendably installed. The center guard 6 and the side guard 7 are partly overlapped with each other in a front view, and a turning axis 6b is set at the center of the overlapped part so that the center guard 6 and the side guard 7 are bendably installed via the turning axis 6b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119240-A (JP)
Title: Flexible high-frequency coaxial cable
Inventor: SASAI SHIGEHIRO
IPC: H01B11/18
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible high-frequency coaxial cable with excellent reflection characteristic, attenuation characteristic, bending resistance and vibration resistance in a wide frequency band.  <P>SOLUTION: The high frequency coaxial cable is made of a center conductor 1 with circumference covered with an insulator 2, a metal foil external conductor 3, a resin layer 4, a braided external conductor 5, and a jacket layer 6 in this order. A tape-like metal with a width W (mm) and a thickness T (mm) satisfying equations (1) and (2) shown below is used as the metal foil for the inner external conductor 3, where the outer diameter of the insulator 2 is X (mm). The metal foil is uniformly wound with a specific winding tension such that overlapping of spiral winding falls within 27-48% of the width of the metal foil, to form flexible high-frequency coaxial cable 10. Width W=1.2*In(X)+1.6 (tolerance±50%)--(1); Thickness T=0.013*In(X)+0.02 (tolerance±50%)--(2), where 0.5<X<4.5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118712-A (JP)
Title: Visitor management method and visitor management system
Inventor: YAMAMOTO HARUICHI
IPC: G06Q10/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide proper information to serve smooth operations of any event, seminar, meeting, etc. while the detailed trend of visitors to the day concerned is grasped in real time and provide statistic information of high precision to serve for the marketing activities thereafter.  <P>SOLUTION: The ID symbol indicated in a portable wireless terminal unit which each visitor to the event hall etc. possesses is read by an ID symbol reading device, and the visitors are specified with high precision in order to specify the visitors on the basis of the read data, and when the high precision specification information and the trend information meet the given conditions, the proper information to serve smooth operations of the event, seminar, meeting, etc. for the applicable day is transmitted to the portable wireless terminal units of the visitors. The statistic data is created on the basis of the specification and trend information of the expected visitors to allow them to read on the network, and the statistic information of high precision to serve the marketing activities thereafter of the staff to execute the event etc. is offered.  <P>COPYRIGHT: (C)2004,JPO