baber/WOPTO huggingface dataset:
Patent JP-2001160672-A (JP)
Title: Method for burying passive part
Inventor: FELTEN JOHN JAMES
IPC: H05K1/16
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for burying a thick-film passive part on an organic substrate, in which the flexible metallic substrate has a conductive paste under print thereon. SOLUTION: A method includes a step for applying the conductive paste under print on the flexible metallic substrate, a step for burning these members, a step for applying at least one layer of passive part paste on the under print, a step for burning these members, a step for bonding a passive-part face of the metallic substrate to at least one face of the organic layer coated at least partly with the adhesive layer. The method includes a step for burying the passive-part face of metallic substrate in the adhesive layer.
Patent JP-2002121786-A (JP)
Title: Stop cock
Inventor: OKUDA HIROSHI
IPC: E03C1/042
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a stop cock which can be operated to open and close by one hand, and which will not be deformed even when operated by strong force. SOLUTION: In this stop cock with a spindle 12 provided in a main body part to be capable of advancing and retracting threadedly, a deep groove 16a formed deep is formed at a part of a slotted groove 16 to which a screw driver formed on the spindle 12 can be inserted.
Patent JP-2002136053-A (JP)
Title: Rotating electric machine
Inventor: MIZUTANI TERUHIRO
IPC: H02K9/06
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotor 4 of an ac generator equipped with cooling fans 5, 6 which can secure cooling capability of each heat generating component sufficiently within a limited space and can reduce noise of the cooling air sufficiently. SOLUTION: In the rotor 4 of an ac generator for a vehicle wherein cooling fans 5, 6 are fixed by welding on both ends of an annulus ring-shaped part of Run Dell pole core 1, 2 rotating integrally with a rotating shaft 3 supported rotatably on a housing within which a stator is fixed, a plurality of shrouds 24 are integrally molded partially by pressing or deep drawing on the base plates of the cooling fan 5 wherein a plurality of mixed flow cooling blades 22 and a plurality of centrifugal flow cooling blade 23 are arranged radially with non-equal spacing, and a plurality of shrouds 34 are integrally molded partially by pressing or deep drawing on the base plates of the cooling fan 6 wherein a plurality of centrifugal flow cooling blades 32, 33 are arranged radially with non-equal spacing.
Patent JP-2002136054-A (JP)
Title: Cooling structure of electric motor
Inventor: SEKI MASAHIRO
IPC: B60K1/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide cooling structure of an electric motor, in which a coolant passage for cooling the electric motor can be easily and inexpensively obtained and installation flexibility of the electric motor can be enhanced. SOLUTION: The cooling structure 1 of the electric motor 2 which cools the electric motor by means of the coolant comprises a jacket 3, interior of which is provided with the coolant passage through which the coolant flows. The jacket 3 further comprises a plurality of axial passage part 3b having axial passage 3c which are disposed circumferentially around a periphery of a casing with a space to each other and are extending in longitudinal direction of the shaft of the electric motor 2 and are opening at least on one of both ends thereof, a connector 6 which constitutes the coolant passage 8 together with the axial passage 3C, 3C by installing a communicating path 6c between the axial passages 3c, 3c, thereby a plurality of axial passage parts 3b, 3b are combined, and a passage cover 5 which covers the openings of the axial passage 3c of the axial passage part 3b.
Patent JP-2002128046-A (JP)
Title: Packaging container made of synthetic resin sheet
Inventor: KAMO MAMORU
IPC: B65D43/16
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container having excellent operability when closing a cover, in a container molded by protruding a synthetic resin sheet material. SOLUTION: A container body 1 and a cover body 2 covering and sealing the container body are formed continuously through a folding portion 5 on one side thereof, a ridge 3 vertically projecting with respect to the outer periphery of commodity housing recessed portions 11 and 21 is formed around the periphery of either one of the container body or the cover body, a recessed soulder portion 4 including an inside wall surface 43 made into a shape and size so as to substantially tightly fit with an outside wall surface 33 of the ridge is formed around another periphery, and the recessed soulder portion 4 includes the inside wall surface 43 composed of an inner peripheral surface of a rige 4a raised on the side of the folding portion, an inner peripheral surface of a concavity portion 4b on the side of a free end 6, and an inner peripheral surface formed of inclined riges 4c and 4c,  in which the sides of the folding portion are disposed higher than the sides of the free end, and inclined concavity portions 4d and 4d, in which the concavity depth on the sides of the free end is made deeper than that on the sides of the folding portion.
Patent JP-2002126618-A (JP)
Title: Method for forming multilayered coating film and multilayered coating film
Inventor: MURAMOTO HISAICHI
IPC: B05D1/36
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a multilayered coating film to form a multilayered coating film having shock resistance, particularly chipping resistance as well as excellent appearance. SOLUTION: The method for forming a multilayered coating film includes a process (I) to apply an electrodeposition coating material on the objective body to be coated and to heat and harden to form an electrodeposition coating film, a process (II) to apply a water-based intermediate coating material on the electrodeposition coating film, a process (III) to apply a water-based base coating material thereon, and a process (IV) to apply a clear coating material, and a process (V) to heat and harden the coating films of the processes (II), (III), (IV) at a time to obtain a multilayered coating film. The electrodeposition coating material contains particles (A) containing a resin (a) having a solubility parameter δa and particles (B) containing a resin (b) having a solubility parameter δb and a hardening agent.  The water-based intermediate coating material contains a component containing a solvent type thermosetting resin dispersed in water with a nonionic dispersant and/or cationic dispersant.
Patent JP-2002134855-A (JP)
Title: Printed board
Inventor: HOSHI KAZUKI
IPC: H05K1/02
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To easily confirm indications or notices even in a narrow space or the interior of a low height frame by erecting a sub-board with indications formed by printing for effectively utilizing blank board areas on a main board. SOLUTION: Components mounted on a main board 1 are soldered to form solder zones after ending a soldering step. A sub-board 2 is separated at an intermittently cut line 2a in this state. For a fuse 4 having a rated current of 6.3A in a power source circuit mounted on the main board 1, a board insertion B (2e) is inserted in a board insert hole 3 near the fuse 4 and a solder plating 2f is soldered manually or otherwise tightly to a soldering land provided around the insert hole 3, thereby erecting the separated sub-board 2 on the main board 1 so that a rating indication B (2c) can be normally read.
Patent JP-2002131477-A (JP)
Title: Tube bag structure for cable replacement
Inventor: MATSUO MASAYUKI
IPC: G21F3/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a tube bag structure, for cable replacement, which can perform an operation with satisfactory efficiency while safety is being ensured from a bad environmental space. SOLUTION: In the tube bag structure for cable replacement, a plug 3 for cable insertion and passage is inserted into, and installed at, an embedded sleeve 2 embedded in a shielding wall 1 so that it can be pulled out and inserted from the side of a first space A, and it can be fed to the side of a second space from the side of the first space A. A first tube bag body 31 which is deformed freely in the horizontal direction is provided with a one-end-side opening end part 50, a tube part 52 which is used to form a first airtight space part 51 between the plug 3 pulled out to the side of the first space A from the embedded sleeve 2 and the shielding wall 1 and a the-other-end-side opening end part 54 by which the end part side of the plug 3 on the side of the first space A is surrounded in an airtight manner.  A second bottomed tube bag body 33 is provided with an opening end part 62 by which the end face on the end part side of the plug 3 on the side of the first space A is surrounded in an airtight manner and a bag part 64 which is used to form a second airtight space part 63 on the end part side of the plug 3.
Patent JP-2002137714-A (JP)
Title: Buckle device
Inventor: NISHIDE SEIJI
IPC: B60R22/26
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a buckle device capable of improving feeling of seating on a seat of an occupant and usability, and corresponding to a seat action. SOLUTION: The buckle device 10 includes the buckle member 16 which is arranged in a slide upper limit position and is arranged in a rotating position where the buckle member 16 stands when a torsion coil spring 38 gives energizing force to a buckle member 16. Thereby, when a tongue plate attached to webbing for restraining the occupant is inserted in the buckle 18, it is not necessary to hold the buckle 18 by a hand to improve usability. When the occupant is seated on a rear seat, the buckle 18 is pressed to a lower direction against the energizing force so that the buckle 18 does not project from a top surface of the rear seat and the feeling of seating of the occupant is improved. When the seat action is given to the rear seat, the buckle member 16 rotates against the energizing force to correspond to the seat action.
Patent JP-2002136302-A (JP)
Title: Shoe for marine sports
Inventor: WAKIHAMA TOMEICHI
IPC: A43B13/12
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a shoe for marine sports having excellent protective property for a foot and excellent wearing feeling and fitting property at a low cost. SOLUTION: This shoe is provided with a bottom plate member 2 arranged on the sole of the foot and a vamp member 3 for covering the foot by being integrally fitted on the bottom plate member 2. The purpose is achieved by arranging reinforcing members 4 made of coil bone-shaped hard steel wires 41 made into flat plates by combining coil wires and having elasticity between the coil wires by curving the reinforcing members 4 along curved shapes of the foot in at least one of the bottom plate member 2 and the vamp member 3.
Patent JP-2002137000-A (JP)
Title: Method for dehydrating sludge
Inventor: TONO TOSHIYA
IPC: C02F11/14
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for dehydrating sludge, forming coarse floc when used in sewage treatment, especially wastewater treatment and reducing the water content of a dehydrated cake. SOLUTION: A cationic polymeric flocculant comprizing branched polyvinylimidazoline and other cationic polymeric flocculant are together used to be added to and mixed with sludge to dehydrate sludge.
Patent JP-2002139624-A (JP)
Title: Optical element, illumination device and liquid crystal display device
Inventor: KAWAMOTO IKURO
IPC: G02B5/30
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To develop an optical element and an illumination device in which a liquid crystal display which hardly changes hue due to the changes in the azimuth, when the device is observed in an oblique direction. SOLUTION: The optical element consists of a laminate, having a reflection polarizing plate (1) and a dichroic polarizing plate (3), which separate polarized light from the incident light by reflection and transmission. When the element is disposed on a surface light source with the reflection polarizing plate inside and the transmitted light is observed in oblique direction, the change amount of hue between two points calculated by the formula (x2-x1)2+(y2-y1)2}1/2<=0.06. In the formula, x1, y1 are the hues at a specified elevation angle with any azimuth and x2, y2 are the hue at the point with the same elevation angle and different azimuth. The illumination device is equipped with the above optical element on the top face of a surface light source having a reflection layer in the back face side, so that the reflection polarizing plate of the optical element becomes the inside.  The liquid crystal display device is equipped with a liquid crystal cell, disposed in the light exiting side of the illumination device. Thus, a liquid crystal display device or the like with a large screen, having preferable display quality, can be advantageously formed.
Patent JP-2002141727-A (JP)
Title: Meandering antenna and its manufacturing method
Inventor: WATADA KAZUO
IPC: H01Q1/38
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a meandering antenna small size and light weight, the band width of which can be set with high accuracy in the design stage. SOLUTION: A calculating formula of the band width of the antenna, an inter-pattern capacitance, a pattern width closely relating to coupling and a pattern pitch in addition to a pattern fold-back width that closely relates to the capacitive component between conductor patterns is derived, by which the band width of the antenna can be obtained.
Patent JP-2001187428-A (JP)
Title: Method and installation for manufacturing corrugated fiberboard with at least four layers
Inventor: STAEDELE NORBERT
IPC: B31F1/24
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a corrugated fiberboard with at least four layers, in which the crest of a wave in one side of the corrugated fiberboard is allowed to coincide with the trough of the wave in the other side of the same. SOLUTION: The waveform layer 6 of the downside wave 4 of the corrugated fiberboard has an interval smaller than the interval of the waveform layer 5 of the upside wave 3 of the same. The liner 8 of the downside wave of the corrugated fiberboard consists of material having especially good extension characteristics. The downside wave 4 of the corrugated fiberboard is extended so that the interval of the waveform 6 is made equal to the interval of the waveform layer 5 of the upside wave 3 of the corrugated fiberboard. Two waves 3, 4 of the same are mutually shifted and the crest 28 of the upside wave 3 is allowed to coincide with the trough of the downside wave 4 of the corrugated fiberboard.
Patent JP-2002146391-A (JP)
Title: Detergent composition
Inventor: SHIMADA MASAHIKO
IPC: A61K8/40
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent composition exhibiting high foamability even in the presence of an oil, having low irritation to the skin and excellent stability with time. SOLUTION: This detergent composition is obtained by combining an amide ether sulfate type anionic surfactant represented by general formula 1: RCONH(C2H4O)nSO3M (RCO is an 8-22C aliphatic acyl group; n is 1-10; M is hydrogen, an alkali metal, an alkaline earth metal, ammonium, an organic ammonium, a basic amino acid, a taurine salt, an N-methyltaurine salt, a neutral or acidic amino acid salt) with an undecylenic acid amidopropylbetaine type amphoteric surfactant (b) represented by formula 2 in the ratio of (a)+(b) of 2-50 wt.% and the weight ratio (a)/(b) of /20-100/1.
Patent JP-2002151314-A (JP)
Title: Method of manufacturing bonded magnet and the bonded magnet
Inventor: YAMAGAMI TOSHIAKI
IPC: B22F3/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing bonded magnet with which a bonded magnet having superior magnetic characteristics can be manufactured, and to provide the bonded magnet. SOLUTION: The bonded magnet is manufactured, by kneading magnet powder with a material containing a binder and molding the kneaded product. The kneading is performed, while the magnet powder is pulverized, so that the mean particle diameter of the powder after kneading becomes smaller than that of the powder before kneading. It is preferable that the magnet powder be pulverized to satisfy the relation 0.1<=D1/D0<=0.9 (where D0 (μm) and D1 (μm) respectively denotes the mean particle diameters of the powder before and after kneading). It is also preferable that the mean particle diameter D0 be adjust before kneading to 10-1,200 μm and the mean particle diameter D1 after kneading to 1-500 μm. In addition, it is also preferable that the kneading be conducted in an inert gas atmosphere and that an antioxidant be mixed in the material.
Patent JP-2002149307-A (JP)
Title: Keyboard input device
Inventor: FURUKI SHIGERU
IPC: G06F3/02
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard input device which stably supports a portable device and is surely connected to the portable device and has excellent reliability and enables an operator to easily see and operate the portable device. SOLUTION: A device placing member 3 on which a portable device 10 is placed is turnably supported on a keyboard main body 2, and a stand 11 is provided in order to keep the device placing member 3 inclined.
Patent JP-2002142624-A (JP)
Title: Fishing reel
Inventor: NANBU KAZUYA
IPC: A01K89/015
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel which enables the ascertainment of a timely maintenance time to maintain the original functions of the reel over a long period. SOLUTION: The invention of Claim 1 is the fishing reel on whose reel body a display for displaying fishing information is disposed, and is characterized by mounting a memory means for memorizing a year or a date on the reel body of the reel. The invention of Claim 2 is the fishing reel according to Claim 1, wherein an outer operation means is mounted on the reel body of the reel, whereby the outer operation means can be operated to input a year or a date into the memory means or change the year or the date.
Patent JP-2002144464-A (JP)
Title: Oxygen absorbable laminate
Inventor: ISHIZAKI YOICHI
IPC: B32B7/02
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen absorbable laminate having an oxygen absorbing layer compounded with an oxygen absorbent and generating no cohesive failure in its inner layer when a container comprising the oxygen absorbable laminate is opened. SOLUTION: In the oxygen absorbable laminate having at least an outer layer, the oxygen absorbing layer and the inner layer, the cohesive force of the oxygen absorbing layer is made higher than that of the inner layer.
Patent JP-2001203719-A (JP)
Title: Method for data transmission
Inventor: TAKEDA HIDETOSHI
IPC: H04L47/765
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To simplify procedures about band acquisition by representing the transmission delay of a communication medium by using an identifier. SOLUTION: The band acquiring means 609 of a 2nd transmitter 614 stops the transmission of a 1st transmitter 606, subsequently calculates a band used by the transmitter 606 by using a propagation delay identifier 105 read from the transmitter 606 and a maximum transmission data amount 605 and starts transmission by using the band. Needed procedures are simplified because the return and reacquisition of the band are not necessary when transmitters are switched over. It is further possible to effectively utilize the band by using the propagation delay identifier.
Patent JP-2001179660-A (JP)
Title: Quick lock power cord
Inventor: ZEILER JEFFREY M
IPC: H01R13/623
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a power cord capable of preventing it from being separated abruptly from a housing of a power tool by locking the power cord positively to the housing of the power tool. SOLUTION: This power tool involves the housing having a housing thread, an electric motor, an electric circuit connected to the motor, the power cord detachably connectable to the housing, which is connected to a power supply and the circuit for connection of the circuit with the power supply, and a lock assembly locking the power cord to the housing and the circuit. The cord has an electric connector for the cord and a fixing part where a cord thread is formed, and the cord thread has a complementary relationship to the housing thread and can be engaged with the housing thread.  The lock assembly involves a first lock member supported by the housing and one of the cords and a second lock member supported by the housing and one of the cords, and the first lock member can be displaced between a lock position where the first lock member is engaged with the second lock member and a non-lock position where the first lock member is disengaged from the second lock member.
Patent JP-2002158348-A (JP)
Title: Semiconductor device
Inventor: TERAJIMA TOMOHIDE
IPC: H01L29/78
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device whose withstand voltage is improved. SOLUTION: An N+ buried diffusion area 3 is formed between a P- silicon substrate 1 and an N- epitaxial layer 2 and a P+ buried diffusion area 4 is formed between the N+ buried diffusion area 3 and the N- epitaxial layer 2. An N diffusion area 7, a P diffusion area 6 and an N diffusion area 8 are formed on the surface of the N- epitaxial layer 2. The surface of the P+ buried diffusion area 4 positioned just below the N diffusion area 8 becomes a hollow so that it recedes from the N diffusion area 8, and a narrowed part 64 is formed.
Patent JP-2001194064-A (JP)
Title: Method and device for cooling drying
Inventor: VANDERSTRAETEN BART ETIENNE A
IPC: F25B49/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for a gas cooling drying in a simple way without pressure fluctuation in a cooling circuit and without a large abrasion and breackage of a commpressor and its motor and capable of saving energy. SOLUTION: In a device for a cooling drying 10 formed of a heat exchanger (1), a chief part of the heat exchanger (1) is an evaporator (2) of a cooling circuit (3). The cooling circuit is further provided with a compressor (5) driven by a motor (4). The compressor has a bypass formed by a bypass closing element (18) and a closing element (19) for opening/closing. A second part (1A) of the heat exchanger (1) forms a gas duct (9) part. A liquid separator (11) is arranged at the outlet of the heat exchanger (1). The device has a speed adjusting means (15) for the motor (4) which is controlled by a controller (16) on the basis of figures measured by measuring means (22, 22A).
Patent JP-2002161583-A (JP)
Title: Unit building
Inventor: SUGA TAKASHI
IPC: E04B7/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a unit building of which the force corresponding to the installation site is improved. SOLUTION: At least two or more habitable room units 25-27 in a habitable unit 25 having a rectangular parallelepiped shape and the external wall 25b is extended up to the upper face 25a so as to become horizontal, a habitable room unit 26 in which a part of the upper face 26a is inclined to the external wall 26b side, and a habitable unit 27 of which the whole face of the upper face 271 is inclined to the external wall 27b side, are parallelly arranged in a row so that the external walls 25b-27h are flush with each other.