baber/WOPTO huggingface dataset:
Patent JP-2003072332-A (JP)
Title: Tire antiskid device
Inventor: MATSUNAMI SHIGERU
IPC: B60C27/16
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a new and inexpensive tire antiskid device easily handleable. SOLUTION: This tire antiskid device comprises a band-like net body wound on the outer periphery of the tire, mounted to the inside of the tire at its one side in the width direction, and mounted to the outside of the tire at its other side in the width direction, an inside securing cord disposed along the band length direction on the one side in the width direction of the net body, a locking tool disposed on the other side in the width direction of the net body, and outside securing cords unlokably locked to the locking tool. A plurality of outside securing cords are formed in an ended shape. The longitudinal one ends of the outside securing cords are connected to the net body, the other ends are free and does not connected to the net body, and the outside securing cords have a plurality of connecting tools for connecting the longitudinal ends of the plurality of outside securing cords 5a and 5b endlessly.
Patent JP-2003076889-A (JP)
Title: Incentive imparting employment service system using internet
Inventor: WATANABE KUNIAKI
IPC: G06Q30/06
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To enable an applicant to reliably improve his career from the long view and to allow freedom of changing his job to an appropriate company fluidly while getting economic benefit, thereby achieving fluidity of talented persons. SOLUTION: The purpose is achieved by a system such that employment services are conducted through the Internet, carrier fund points are imparted to an employed applicant depending on a determined annual salary, and a variety of services can be received by using the carrier fund points.
Patent JP-2003074175-A (JP)
Title: Floor substrate
Inventor: NAKAMOTO SUKEMASA
IPC: E04F15/02
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a floor substrate which is high in practical utility, good in workability, can be correctly mounted at a predetermined location, and rarely produces a step at a joint surface thereof. SOLUTION: The floor substrates are each formed of a ligneous board such as plywood, LVL, and a particle board, and in order to connect the joint surface between the floor substrates adjacent to each other, one or more connecting means are selected out of a rabbet connecting means, a pin connecting means, and a dowel connecting means. Then, locations at which walls and/or columns are arranged are indicated on a surface of the floor substrate. Further, the locations at which the walls and/or the columns are arranged are indicated on the surface of the floor substrate, and at the same time the plurality of locations of the columns and/or walls which are different in size are indicated in an overlapping manner.
Patent JP-2003075665-A (JP)
Title: Flat plate optical waveguide circuit and method for compensating central wavelength of light transmission
Inventor: KASHIWABARA KAZUHISA
IPC: G02B6/12
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To efficiently compensate central waveguide of light transmission to a prescribed wavelength in a plane optical waveguide circuit. SOLUTION: The plane optical waveguide circuit is an array waveguide diffraction grating having a circuit composition in which an optical input waveguide 2, a first slab waveguide 3, an array waveguide 4 composed of a plurality of channel waveguides 4a arranged side by side, a second slab waveguide 5 and a plurality of optical output waveguides 6 are successively connected.  The central wavelength of light transmission is approximately adjusted to a prescribed wavelength by performing a heat transmission in which the optical array waveguide diffraction grating is heated up to a second set temperature which is 500 deg.C or higher and 900 deg.C or lower from a first set temperature which is a room temperature or more and 500 deg.C or lower, kept at the second set temperature for a prescribed time and thereafter cooled down to a third set temperature which is the room temperature or higher and 500 deg.C or lower.
Patent JP-2003082695-A (JP)
Title: Measurement management system for hydraulic jointing of immersed tube
Inventor: KIMURA MASATOSHI
IPC: E02D29/073
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a measurement management system for hydraulic jointing of an immersed tube, which can exercise the centralized management of the execution of work from the drawing of the immersed tube to the completion of drainage. SOLUTION: Hydraulic pressure in a bulkhead 10 is measured with upper and lower pressure gauges 5 and 6; the displacement and flow velocity of water in the bulkhead 10 are measured with an electromagnetic flow meter 41; a distance between mutual end faces of the immersed tubes 1 is measured with between-tube-bodies displacement gauge 7 and a jack stroke gauge; and during the work from the drawing of the immersed body 1B to the completion of the hydraulic jointing, data obtained by measurement are recorded by a recording device 15 and sequentially graphed to be displayed.
Patent JP-2003083748-A (JP)
Title: Target for laser surveying equipment
Inventor: MATSUMOTO TATSUYUKI
IPC: G01C15/06
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To easily align the center of a laser spot with the center of the mark on the target with high accuracy at the time of marking work by improving the target for a laser planer for emitting a laser beam of a parallel pencil of light rays. SOLUTION: The half of an acrylic resin plate (10) is set to a reflecting member (14) having a reflecting sheet (12) for reflecting light to the back of the acrylic resin plate (10) bonded thereto, and the remaining half of the acrylic resin plate (10) is set to a semi-transmission part 16 having no reflecting sheet bonded thereto. At least a pair of parallel slits (28) symmetric to a reference line (20) and provided at an interval narrower than the diameter of the laser spot (26) in some degree and a cross slit (30) for displaying the center of the mark (34) are provided to the reflecting sheet. A white sheet (37), on which a black mark (36) is drawn, is bonded to the surface of the semi-transmission part.
Patent JP-2003082212-A (JP)
Title: Biodegradable resin film
Inventor: YAMADA KAZUNOBU
IPC: C08K3/34
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable resin film having excellent mechanical strengths and heat resistance. SOLUTION: This biodegradable resin film comprises a biodegradable polyester resin containing >=50 pts. mass of a polylactic acid, a phyllosilicate in which a primary or a tertiary amine salt, a quaternary ammonium salt or a phosphonium salt is subjected to ionic bonding between layers and at least one kind of compound selected from the group consisting of a polyalkylene oxide, an aliphatic polyester, a polyhydric alcohol ester and a polyhydric carboxylic acid ester having >=250 deg.C boiling point and 200-50,000 number-average molecular weight.
Patent JP-2003081236-A (JP)
Title: Tape sticking apparatus
Inventor: KITO YOSHIO
IPC: B65C9/26
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To improve a tape sticking condition and an operational condition of a tape sticking apparatus. SOLUTION: A tape feeding conveyor 4 has an introducing side conveying portion which is provided with a tape feed belt 12 for sucking and holding an introduced tape 29, and a sticking side conveying portion which is provided with the tape feed belt 12 for sucking and holding the tape 29 sent from the introducing side conveying portion through a tape cutting recess 18. Both the introducing side conveying portion and the sticking side conveying portion are collectively provided to one tape feeding conveyor 4. The sticking side conveying portion is provided with a belt turning part 17 for inverting the travelling direction of the tape feed belt 12, and allows a tape sticking standby part 20 which is the inverted portion of the tape feed belt 12 to be opposed to an unsealed surface 53. A tape cutting mechanism 7 cuts the tape 29 at the tape cutting recess 18 to form a tape piece.  A tape abutting mechanism 8 sticks an end of the tape piece, which is positioned in a feeding direction at the tape sticking standby part 20, the unsealed surface 53. A tape pushing means allows the tape sticking standby part 20 and the unsealed surface 53 to move relatively, thereby sticking the tape piece to the unsealed surface 53.
Patent JP-2002154605-A (JP)
Title: Subsidiary facility at wholesale market and merchandise warehousing and shipping method using the same
Inventor: TANAKA OSAMU
IPC: B65G1/137
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide subsidiary facility at a wholesale market capable of ensuring a work space, smooth line of flow, and freshness (quality) of goods and to provide a merchandise warehousing and shipping method using the facility. SOLUTION: This subsidiary facility 20 at the wholesale market has a cargo piling up place 25 provided by facing an exit of a wholesale place for loading goods carried out of the exit on a vehicle, an automated storage and retrieval warehouse 21 installed adjacent to the cargo loading place 25 and having a warehousing part and a shipping part for goods to be handled at the wholesale market, a cargo sorting place 23 provided in an upper layer of the cargo loading place 25 for shipping goods delivered from the shipping part, a distribution processing place 22 provided between the cargo loading place 25 and the cargo sorting place 23 and on an automated warehouse 21 side of the exit of the wholesale place to distribute and process goods in the automated warehouse 21,  and a warehousing and shipping part for distribution and processing warehousing goods into the distribution processing place 22 and delivering them out of the distribution processing place 22 in the automated warehouse 21.
Patent JP-2003091128-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI MITSURU
IPC: G03G5/147
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To avoid scratches caused on photoreceptors by friction between an intermediate transfer body and the photoreceptors and to prevent image quality from degrading due to the scratches. SOLUTION: Drive sources (MM1, MM2, MM3, and MM4) for the photoreceptors (40BK, 40Y, 40M, and 40C), respectively, and a drive source (MM5) for the intermediate body (10) are matched so as to be intentionally started and stopped almost at the same time. In the case a stepping motor is used as each drive source, the stepping motors are driven using the common speed profile. In the case a brush-less motor is used as each drive source, an encoder is added, a drive current is controlled based upon the rotating speed detected by the encoder, and control is exerted so as to match the preset profile.
Patent JP-2003092552-A (JP)
Title: Optical communication link
Inventor: ISHII YORISHIGE
IPC: H04B10/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To effectively use the dynamic range of a receiver by suppressing the variance of optical output due to the variance of an optical fiber length. SOLUTION: In an optical fiber link provided with a light emitting element and a light receiving element and for transmitting and receiving an optical signal between the light emitting element and the light receiving element through an optical fiber, it is possible to suppress the variance of optical output due to the variance of the optical fiber length to effectively use the dynamic range of a receiver by using an optical fiber with a different transmission loss per unit length in each length of the optical fiber (each transmission distance) or in each range of a fixed length of the optical fiber.
Patent JP-2003091610-A (JP)
Title: Information management method for storage unit and maintenance method of product
Inventor: SAITO TOMOAKI
IPC: G06Q50/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To hold the stored information with high accuracy even under the presence of the possibility of crashing the information caused by using environment of parts. SOLUTION: The information stored in a first storage unit 10 attached to an engine body 102 is read out by an information reading device 31 after assembling each product and parts before shipping a completed product, and stored in a second storage unit 10 attached to an intake system module 20 and an engine controller 101 and a ROM 101a built in the engine controller 101 by an information writing device 32.
Patent JP-2002151608-A (JP)
Title: Self adjustment method for forming a series of semiconductor memory floating gate memory cells which have gate spacer, and memory array formed by the method
Inventor: WANG CHIH HSIN
IPC: H01L21/336
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a self alignment method wherein a semiconductor memory array of floating gate memory cells is formed on a semiconductor substrate which has a plurality of insulting regions which are arranged being isolated and has active regions which are arranged on the substrate in parallel practically with each other in a row direction. SOLUTION: Floating gates 14 are formed in the respective active regions by forming a conducting layer of material. The respective trenches are formed in a column direction along the active regions and filled with conducting material for forming blocks of the conducting material as control gates 32, 44. In order to give floating gate protruding parts which are stretched exceeding the floating gates, a side wall spacer composed of conducting material is formed along a floating gate block.
Patent JP-2003096257-A (JP)
Title: Fluororubber composition for hard disk drive gasket and gasket prepared by vulcanizing it
Inventor: KAI YOSHIMASA
IPC: C08L23/16
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a fluororubber composition for a hard disk drive (HDD) gasket that is inexpensive and generates only a small amount of gas and a HDD gasket using the same. SOLUTION: The composition comprises a fluororubber (a), an ethylene/ propylene/non-conjugated diene copolymer (b) and an organic peroxide (c). The component (b) and the component (c) are included in 1-300 pts. and 0.3-10 pts., respectively, based on 100 pts. of the component (a). An antioxidant for the component (b) is not included. The amount of the gas generated upon heating the vulcanizate, which is obtained by vulcanizing the composition, at 100 deg.C for 10 min is 5 μg/cm<2> or less.
Patent JP-2003102089-A (JP)
Title: Speaker system for vehicle door
Inventor: KOBAYASHI SHINJI
IPC: H04R1/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a speaker system the waterproof of a joint of which between a lead wire connected to a voice coil and a lead wire of an audio device is enhanced and which can be installed to a vehicle door at a low cost while complying with the difference of the thickness and the shape or the like of the vehicle door. SOLUTION: A holder 12 supporting a speaker unit 1 is provided to the circumferential part of the speaker unit 1, a mount 12b is provided to the holder 12 to be fitted to the vehicle door, a lead wire 10 connected to the voice coil 5 of the speaker unit 1 is led out from the inside of the holder 12 and connected to the lead wire 15 of the audio device.
Patent JP-2003095572-A (JP)
Title: Foreign matter detecting device for escalator
Inventor: MIYAZAKI SATOSHI
IPC: B66B29/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To detect a soft foreign matter while preventing erroneous detection in relation to the holding of a foreign matter between steps. SOLUTION: A lever switch 19 as a detecting means for detecting foreign matter is fixed to a piston 15, which works as a driven member energized toward a step 1 and displaced according to the position of the step 1, and a support stand 18 integrally. When the step 1 moves toward the side (in the Z direction), the lever switch 19 moves according to the position of the step 1 following the displacement of the driven member. This prevents the lever switch 19 from detecting the movement of the step 12 in the Z direction as a foreign matter erroneously.
Patent JP-2003111140-A (JP)
Title: System and method for communication for mobile terminal
Inventor: CHINO SATOSHI
IPC: H04W4/24
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein a mobile terminal must be equipped with a special function, must pressure a number area, or is difficult to use two numbers under entirely independent service conditions though the mobile terminal is required to use two subscriber's numbers. SOLUTION: A communication system for mobile terminal is provided with mobile terminals; a data base which stores the numbers of the mobile terminals, a plurality of subscriber's numbers correlated with the numbers of the mobile terminals, and information indicating subscriber's numbers being used for transmission; and a mobile communication exchange which performs call connecting operation based on predesignated one of the subscriber's numbers when transmission is made from one of the mobile terminals.
Patent JP-2003093306-A (JP)
Title: Pushing up device for dishes in dishwasher
Inventor: ISHINO MURAICHI
IPC: A47L15/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a pushing up device for dishes in a dishwasher which device is capable of stably pushing up dishes without causing the periphery of its buffer member to bend even if it is used for long time. SOLUTION: In a pushing up device 12 for dishes in a dishwasher which device is provided with a buffer member 40, which is made from a soft synthetic resin and formed therein with a dent 49 that opens upwardly, on the top end of a pushing up member 44 being driven by a given driving device, and which device is capable of pushing up the underside of a washed dish D toward in a discharging direction via the buffer member 40 by lifting up the pushing up member 44, the pushing up device 12 which is characterized in that a supporting plate 51 having a specified strength is located on the upper defined position of the pushing up member 44 and in that the buffer member 40 is located on the supporting plate 51.
Patent JP-2003097478-A (JP)
Title: Rotary compressor
Inventor: YAMAZAKI HARUHISA
IPC: F04C18/356
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To set the thickness dimension of a cover for blocking a discharge muffling chamber of a second rotary compression element to a proper value in an internal intermediate pressure type multistage compression system rotary compressor. SOLUTION: This rotary compressor has in a sealed vessel a motor-driven element and first and second rotary compression elements driven by the motor- driven element, and discharges gas compressed by the first rotary compression element in the sealed vessel, and compresses the discharged intermediate pressure gas by the second rotary compression element, and is provided with a cylinder for constituting the second rotary compression element, an upper support member 54 blocking the motor-driven element side opening surface of the cylinder, and having a bearing 54A of a rotary shaft rising in a central part, the discharge muffling chamber 62 formed in the bearing outside upper support member, and communicating with the cylinder inside, and the upper cover 66 installed on the upper support member, and blocking the opening part of the discharge muffling chamber.  The thickness dimension of the upper cover is set to 2 mm to 10 mm.
Patent JP-2003109370-A (JP)
Title: Disk type recorder/player
Inventor: NEGORO HISASHI
IPC: G11B33/12
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a disk type recorder/player assembling work for which is simplified and assembling man-hour is reduced. SOLUTION: An optical pickup 33 for a DVD, an optical pickup 34 for a DVR and a turntable 43 constituting a rotary driving part for a disk are mounted on a base unit 30 of a flat dish shape. Chucking sliders 20 are incorporated with both sides of the base unit 30 with pins 31 at both sides of the base unit 30 inserted into cam grooves 23 of the chucking sliders 20, and the both chucking sliders 20 are connected with a connection plate 50. The base unit 30 is inserted downward into an outer housing 10 in this state, point parts of the pins 31 are guided into vertical grooves 32 formed on inner side faces of both side plates of the outer housing 10, and a screw 22 is made to go through a long hole 21 of the connection plate 50 to be screwed into a cap nut 51 fixed to the bottom part of the outer housing 10 through a though hole 52 formed on the base unit 30.
Patent JP-2003103626-A (JP)
Title: Polyolefin microporous film and method for manufacturing the same
Inventor: TAKITA KOTARO
IPC: C08L23/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyolefin microporous film excellent not only in the balance between voids, permeability and mechanical strength but also in dimensional stability. SOLUTION: A polyolefin containing polyethylene with a weight average molecular weight of 5×10<5> or more as an essential component and a liquid solvent are melted and kneaded to obtain a molten kneaded material which is, in turn, extruded from a die to be cooled to obtain a gel-like molded article. This gel-like molded article is biaxially stretched and the obtained stretched article is washed using a washing solvent of which the surface tension at 25 deg.C is not more than 24 mN/m to remove the liquid solvent.  The stretched article after washing is again stretched at least in a uniaxial direction at a temperature below the crystal dispersing temperature of the polyolefin and subsequently thermally fixed at the temperature of the crystal dispersing temperature-melting point of the polyolefin so as not to generate a dimensional change in both of a machine direction (MD) and a lateral direction (TD).
Patent JP-2003109946-A (JP)
Title: Plasma treatment device
Inventor: HIMORI SHINJI
IPC: B01J19/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment device which can restrain an increase of power loss even if high frequency power of high frequency is used and can realize matching readily without using a special matching element. SOLUTION: An HF matching device 14 and an LF matching device 17 are constituted separately. The HF matching device 14 is disposed in a lower central part of a lower electrode 2 to be positioned inside a clearance 13 provided to a lower side of the lower electrode 2. An output side of the HF matching device 14 is electrically connected to the lower electrode 2 via a feeder rod 19 of a non-coaxial structure (not via a feeder rod of a coaxial structure). High frequency power from a second high frequency power supply 18 is supplied from an outer circumferential part of the lower electrode 2 via the LF matching device 17 and an LPF 16.
Patent JP-2003109806-A (JP)
Title: Nonlinear resistor and its manufacturing method
Inventor: UDAGAWA TAKESHI
IPC: H01C7/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a nonlilnear resistor the thickness of which can be increased and the discharge withstand current rating characteristic of which can be improved. SOLUTION: The nonlinear resistor, the main component of which is zinc oxide (ZnO), contains bismuth, titanium, cobalt, manganese, and nickel as sub- components, the contents of which are set to 0.1-5.0 mol% in terms of bismuth oxide (Bi2 O3 ), 0.1-5.0 mol% in terms of titanium oxide (TiO2 ), 0.1-5.0 mol% in terms of cobalt oxide (CoO), 0.1-5.0 mol% in terms of manganese oxide (MnO), and 0.1-5.0 mol% in terms of nickel oxide (NiO), respectively, and further contains tellurium, the content of which is set to 0.001-3.0 mol% in terms of tellurium oxide (TeO2 ).