baber/WOPTO huggingface dataset:
Patent JP-2001342553-A (JP)
Title: Method for forming alloy protection coating
Inventor: DOI SHOJI
IPC: C23C4/10
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an alloy protection coating easily processed, hard to be peeled or fallen off from a base metal alloy and superior in oxidation resistance and corrosion resistance at a high temperature. SOLUTION: A method for forming the alloyed protective coating includes; a precursor layer forming process for forming and eutectic ceramic precursor layer, by coating an eutectic ceramic precursor including components of possibly forming eutectic at a rate of possibly forming eutectic, on a surface of an alloy base metal 4; and a coating layer forming process for forming an eutectic ceramic coating layer 2, in which first crystal phases 21 are dispersed in second crystal phases 22 on the outer surface of the above eutectic ceramic precursor layer, by means of a melting treatment with an energy irradiation.
Patent JP-2001342272-A (JP)
Title: Porous polypropylene film, method for producing the same and absorbing material obtained by using the film
Inventor: IKEDA NAOKI
IPC: C08K5/20
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a porous polypropylene film having interconnected through- holes and excellent air permeability, a method for the production of the film and an absorbing material having excellent air-permeability, moisture- permeability, feeling, strength and leak-proof property. SOLUTION: The objective porous film is composed of a resin composition containing (I) a resin selected from (i) a propylene-ethylene copolymer having an ethylene content of 3.0-7.0 wt.% and an MFR of 2.0-4.0 g/10 min measured at 230 deg.C and (ii) a polypropylene resin mixture containing the propylene-ethylene copolymer and (II) a β-crystal nucleation agent. The film has a porosity of 20-80%, a Gurley air-permeability of <=5,000 sec/100 cc measured in conformity with JIS P-8117, a moisture permeability of >=2,000 g/m2.24 h measured in conformity with JIS Z-0208 and a water pressure resistance of >=75 kPa measured in conformity with JIS L-1092 using an aqueous solution of a surfactant. The absorbing material is produced by using the film as the back sheet.
Patent JP-2001344443-A (JP)
Title: Network selling method, data processing method, trader terminal device, an information storage medium
Inventor: MINAGAWA TATSUYA
IPC: G06Q50/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To deliver an article without making a user feel distrustful of network sale. SOLUTION: Data on articles are presented in a homepage that a trader terminal device 12 opens, and when a user who browses them selects articles, the trader terminal device 12 detects the dates of delivery of the selected articles and presents the latest one as a date of their bath delivery, so the user is able to confirm the date of delivery of the selected articles to be delivered together at a time.
Patent JP-2001299563-A (JP)
Title: Electronic amulet
Inventor: ONODERA OSAMU
IPC: A47G33/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that religious amulets or safety measures with a high level environmental recognition are general in current traffic safety. SOLUTION: This electronic amulet informs each position and transmits warning by communicating with simple information transmission terminals.
Patent JP-2001345763-A (JP)
Title: Method and device for generating dab signal
Inventor: NAGASHIMA TOKUO
IPC: H04B17/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To efficiently generate a variety of long-time reproducible DAB signals in a DAB encoder 20 used for outputting a DAB signal to a DAB receiver for development. SOLUTION: A DAB signal is taken by the use of a DAB receiver 11 with a RDI output in a DAB service area and is recorded in a data recorder 14 in a RDI frame format. The data recorder 14 is brought into a site where a DAB receiver is developed. A DAB encoder 20 takes the data of TII, FIG, and MSC as DAB data from the reproduced data of the data recorder 14 and subjects the FIG data sequentially to energy diffusion and convolutional coding to form FIC and subjects the MSC data to the energy diffusion, the convolutional coding, a time interleave, a multiplex and a frequency interleave to form a MSC. Further, TII, FIC and MSC are combined to form a DAB transmission frame and the DAB transmission frame is subjected to a OFDM processing and is outputted.
Patent JP-2001348590-A (JP)
Title: Lubricating oil composition
Inventor: TOMINAGA EIJI
IPC: C10M159/24
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating oil composition having high stability to heat and oxidation and excellent abrasion resistance and seizing resistance, capable of controlling seizing of sliding part of machine and formation of sludge for a long period of time even in the case of use under a high-temperature condition like an industrial circulation system oil such as a hydraulic fluid, a gear oil, etc. SOLUTION: This lubricating oil composition is characterized by comprising at least one kind of a base oil selected from the group consisting of a mineral oil, oils and fats and a synthetic oil and (A) an alkylphenol, (B) an aromatic phosphoric ester, (C) an alkylthiadiazole and (D) an organic acid salt of at least one kind of a metal selected from the group consisting of an alkali metal, an alkaline earth metal, zinc and lead.
Patent JP-2001347225-A (JP)
Title: Oscillation generator
Inventor: KOBAYASHI KOICHI
IPC: B06B1/04
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an effective oscillation generator capable of generating a sufficient, oscillating force in spite of the small-size. SOLUTION: This oscillation generator 20 is constituted of an oscillation generating part 1 made up of a permanent magnet 3 and an electromagnetic coil 4 arranged opposite to each other across a specific space through a spring member 2 whose one end is fixed and a drive circuit 5 which drives the oscillation generating part 1 to secure an oscillating force. The spring member 2 is of such a construction that it is formed of a U-shaped leaf spring and its stationary end part is fixed by soldering to the surface of a printed-wiring substrate for the drive circuit 5. Thus the substantial length of a swing part is large due to the fabricated U-shaped spring member 2. Consequently, the resonance frequency of the swing part is lowered and the oscillating action at a resonance point is allowed to occur.  The results are that the high oscillating force can be efficiently obtained at a comparatively smaller supplied electric power. Besides the entire constitution of the oscillation generator 20 including the leaf spring fixing construction can be simplified contributing to the small-size form and low manufacturing cost of the device.
Patent JP-2001347939-A (JP)
Title: Pressure control modulator
Inventor: OISHI YUJI
IPC: B60T8/36
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a pressure control modulator allowing manufacturing of cover blocks of a machine/electricity integral type and a machine/electricity separate type at a low cost by molding the cover blocks of the machine/ electricity integral type and the machine/electricity separate type in one type of resin mold. SOLUTION: A recess part 28 for integrally incorporating a controller substrate 3 is secured in the cover block, a resin molding part 27 for insert molding distribution patterns 25 and 26 for securing the recess 28 is bently formed, and the both distribution pattern 25 and 26 for the machine/electricity integral type and the machine/electricity separate type are formed into same shape at least in a planer bending shape along the bent shape of the resin molding part 27.
Patent JP-2001349359-A (JP)
Title: Connection structure between lever and cable of mechanical drum brake
Inventor: KOIDE HIROKO
IPC: F16D65/22
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To perform easy and reliable work to interconnect a lever and a cable in a state that a link member consisting of the lever and a casing is situated between a pair of brake shoes. SOLUTION: In a state that a plate-form lever 5 being a link member and a casing 6 provided at an internal part with a space and storing the lever 5 in the space are situated extensively through a coupling pin 7 between a pair of brake shoes 3 and 4, a tip part 20' of the cable 20 is raised through a gap formed by the lever 5 and the space of the casing 6 as the lever 5 is inserted between a pair of wall members 22 of a tip part 20' of the cable 20. When the cable is moved over the upper surface of a closing member 53 closing an insertion groove 51, formed in the upper part of the lever 5, through energization by a spring member 52, a cable pin is locked in a lock hole 23 of a wall member 22.  Consecutively, by pulling downward the cable 20, the closing member 53 is pressed down against energization of the spring member 52, the insertion groove 51 is opened and the cable pin 24 is inserted in the insertion groove 51, and the lever 5 and the cable 20 are interconnected.
Patent JP-2001351393-A (JP)
Title: Voltage level shifter circuit and nonvolatile semiconductor memory using it
Inventor: HIRANO YASUAKI
IPC: H01L27/115
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To shorten the delay time at the time of a low voltage operation. SOLUTION: A control voltage applying circuit 18 applies Vcc to the gates of cascade Tr 11, 12 as bias voltage Vbias at the time of a high voltage operation. Consequently, the drain voltage of Tr 13, 14 are made to be in the state (Vcc-Vthn) even under the worst condition, the deterioration of an off-leak characteristics can be prevented. Also, at the time of a low voltage operation, 1.1 V is applied as bias voltage Vbias. Thereby, current of the cascade Tr 11, 12 is restricted and pull-in performance to Vss by the Tr 13, 14 is reduced. Consequently, at the time of transition to 'H' of an input signal 'in', even if the Tr 14 to be turned off is instantly turned on, its influence is slight, thus when a Tr 16 is turned on, an output signal 'out' rises quickly so that the delay time can be shortened.
Patent JP-2001354240-A (JP)
Title: Attachment device for pallet
Inventor: KITA KEIZO
IPC: B65D19/38
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an attachment device for a pallet which can be simply mounted on and removed from the pallet by a one-touch operation, which can widely support a difference in forms and sizes of the pallet, which does not cause a deterioration in strength of the pallet but on the contrary provides sufficient reinforcement, and which can be fixed to a resin pallet without troubles. SOLUTION: The attachment device comprises a pair of attachments 1 and 2 to be detachably placed at corners to which the pallet A is adjacent and a coupling mechanism 3 which draws both attachments 1 and 2 toward each other for resiliently coupling thereby fixing them to the pallet A. The attachments 1 and 2 are formed with a corner plate 5 circumscribing the corners of the pallet A on a lower portion of an upper plate 4 to be overlaid on an upper surface of the pallet A, while an insert cylinder 11 of a supporter B is made to stand on an upper surface of the upper plate 4.
Patent JP-2002002544-A (JP)
Title: Hood hinge structure for vehicle
Inventor: MATSUYAMA SEISHIYUU
IPC: B62D25/12
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce a peak value of a load characteristic for a load applied substantially from above a vehicle and to maintain the reduced peak value for improving a reaction force reducing effect against a colliding body. SOLUTION: A plurality of cut and raised parts 42 are formed along a longitudinal direction with predetermined intervals in a longitudinal middle rear part 20C of a third link 20 of a hood hinge 14, and a bead part 44 is formed along a longitudinal direction in a longitudinal middle front part 18C of a second link 18. The cut and raised parts 42 are bent toward the second link 18, and the bead part 44 is swollen toward the third link 20. When the colliding body abuts to a hood 10 and a first link 16 is moved downward, the cut and raised parts 42 abuts on the bead part 44 to deform.
Patent JP-2001353051-A (JP)
Title: Show stand
Inventor: NIKI TORU
IPC: A47F5/10
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a show stand in which various modes of showing methods are possible compared with conventional show stands and the falling of goods on other show stand from the downward opening of a tilted show stand may be prevented. SOLUTION: A plurality of show plates 11 and 12 standing in right and left directions are mounted on the surface of a base 6, and the tilt angle for the base 6 can be adjusted by pivotally mounting the front end portion of at least one of show plates 11 and 12 to the front part of the base 6. The holding means 14 and 17 for holding show plates 11 and 12 in a tilt state are placed between the tiltable show plates 11 and 12 and the base 6, and a block plate 16 turning in up and down directions is attached to the side edge portions of the tiltable show plates 11 and 12 in order to block the opening formed for the side edge portions of adjacent show plates 11 and 12 when the show plates 11 and 12 are tilted.
Patent JP-2002004706-A (JP)
Title: Wire type window regulator
Inventor: TOMARIIWA YOSHI
IPC: E05F11/38
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive wire type window regulator by facilitating the manufacture of a carrier plate and the assembly of the carrier plate to a guide rail. SOLUTION: Two carrier members 10 and 11 are assembled from both side surfaces of the guild rail 1, the guide rail 1 is housed in the recessed part 10c of the carrier member 10, and the step part 11d of the carrier member 11 is made to abut on the side surface of the recessed part 11c in such a condition as to interpose the guide rail 1 in between. Additionally, the protruding wall part 10d of the carrier member 10 is inserted into the groove-like supporting part lie of the carrier member 11 for the purpose of fitting the carrier members 10 and 11 into each other and assembling the carrier plate 6 to the guide rail 1.
Patent JP-2002008725-A (JP)
Title: Lithium polymer secondary battery
Inventor: WATARAI YUSUKE
IPC: H01M10/052
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a lithium polymer secondary battery. SOLUTION: This lithium polymer secondary battery has an active material layer having such structure that an electrolyte concentration in an active material is decreased toward a current collector; a lithium ion polymer battery forms such structure that the electrolyte concentration in the active material layer is decreased toward the current collector by the diffusion process of the electrolyte into the active material layer; or the lithium ion polymer secondary battery has an adhesion layer containing conductive particles between the current collector and the active material layer.
Patent JP-2002010323-A (JP)
Title: Position specifying system for mobile terminal and mobile unit
Inventor: KAMISHIMA HIROAKI
IPC: H04W48/16
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a position specifying system for a mobile terminal and mobile unit capable of enlarging environment in which the system can be applied. SOLUTION: A mobile terminal comprises a GPS(Global Positioning System) receiving unit 103, a PHS(Personal Handy Phone System) receiver 105 and a portable telephone receiver 109. Signals to be used for position identifying of the mobile terminal are selected from the signals received by the GPS receiving unit 103, the PHS receiver 105 and the portable telephone receiver 109 based on respective electric wave situation to be used.
Patent JP-2002004441-A (JP)
Title: Column base structure
Inventor: WATANABE JIRO
IPC: E04B1/58
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To firmly fix a column on a column base member without causing a rickety motion by a simple structure. SOLUTION: In a column base structure connecting a handrail support column 3 with the column base member 2 fixed and embedded in a floor surface 1, the column base member 2 is provided with a fitting shaft part 2j, a face receive part 2f, and an anchor part 2u, a female screw member 5 is fixed on the fitting shaft part 2j by welding it, a locking projection 6 is provided in an abutment part 2f, and a fitting hole 3h and a through hole (p) are formed in the handrail support column 3. The fitting hole 3h of the handrail support column 3 is fitted in the fitting shaft part 2j of the column base member 2 to restrain the movement of a lower end part of the handrail support column 3 by the locking projection 6, and a connection bolt 11 inserted through the through hole (p) is screw-fitted in the female screw member 5 to tighten and fix it.
Patent JP-2002001973-A (JP)
Title: Electrostatic ink jet head and its manufacturing method
Inventor: SHIMIZU AKIRA
IPC: C23C16/24
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To easily form a gap into an arbitrary shape between an electrode substrate and a vibrating board of an electrostatic ink jet head, and improved dimensional precision of the gap. SOLUTION: The electrostatic ink jet head has the vibrating board 120 which is a part of a liquid chamber 150 communicating with a nozzle 10 and the electrode substrate 210 on which a unit type electrode 250 arranged opposite to the vibrating board 120 through the gap 300 is arranged. The primary material of a gap spacer for forming the gap 300 between the vibrating board 120 and the unit type electrode 250 is a poly silicone layer 220. When an oxidation silicone film is formed between the poly silicone layer 220 and the electrode substrate 210, the gap having arbitrary shape can be made in better dimensional precision.
Patent JP-2002006143-A (JP)
Title: Light guide plate, surface light source device and reflective liquid crystal display device
Inventor: UMEMOTO SEIJI
IPC: F21V8/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To develop a light guide plate and a surface light source device capable of forming a front light type reflective liquid crystal display device having superior visibility such as contrast, brightness and the like, by suppressing drop and variation of the brightness due to adding an antireflection layer in a lighting mode, while preventing the occurrence of a whitened blur, contrast drop or the like deteriorating the visibility due to overlap between displayed image and reflecting light on the underside of the light guide plate in both lighting mode and ambient light mode with the antireflection layer. SOLUTION: The light guide plate is formed by bonding the antireflection plate 12 including a circular polarizing plate to the underside of a plate-like body 1 via an adhesive layer 13 having a lower refractive index than that of the plate-like body 1. The plate-like body 1 transmits an incident light from an incident surface through a light projecting means (A) formed on the top surface of the body 1, and emits the light from the underside of the body 1. The surface light source device 10 is formed by disposing a light source 2 on one or not less than two side faces of the light guide plate. The reflective liquid crystal display device is formed by disposing liquid cells having a reflective layer 21 on the light emitting side of the surface source device 10.
Patent JP-2002000864-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To improve the operability of the payout operation of prize giving media. SOLUTION: In this game machine provided with constitution for paying out balls by using the ball payout device of the constitution provided with a ball lending mechanism including a ball lending motor and a prize ball mechanism including a prize ball motor, prize ball control signals are provided with command data for specifying the contents of the payout control of prize balls and INT signals for indicating the fetch timing of the command data. The detection signals of the payout of the prize balls outputted from prize ball number count switches 251a and 251b are inputted to both of a main board 151 and a payout control board 144.
Patent JP-2002002280-A (JP)
Title: Motor vehicle door structure
Inventor: SUMITA KAZUHIDE
IPC: B60J5/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a motor vehicle door structure for a double door, which, in spite of its double-opening structure, can indicate the opening of the door to a following car and improves the safety, by providing a light source (referring to semi-conductor luminous elements, including lamp and LED) to a place on the double door facing the back direction of the motor vehicle, upon opening of the back door. SOLUTION: A motor vehicle door structure comprises a front portion door 15 for opening and closing the front portion door with a pivot 25, and a back portion door 16 for opening and closing the back portion door with a pivot 30, wherein the light source 36 is provided on the place 26a on the above door 16 facing the back direction of the motor vehicle, upon opening of the above door 16.
Patent JP-2002013846-A (JP)
Title: Ice making method by dissolution of underwater supercooling, and ice plant
Inventor: TAKEDA YASUNORI
IPC: F24F5/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an ice making method which can continuously manufacture ice equal in grain diameter without causing blockade by a main flow nozzle for supplying supercooling water into a container for dissolution in an ice plant which is so arranged as to perform the dissolution of supercooling in the water, and the ice plant. SOLUTION: When producing ice by supplying supercooling water into a sealed container and also supplying seed ice or gas together with sub flow water from the sub flow line thereby dissolving the supercooling of that supercooling water, the seed ice or the gas is introduced into the above container together with the above sub flow water only in a certain period in its early stages of the above dissolving action for service of the dissolution of the above supercooling, and then the supply of that seed ice or the gas is broken, and the swirling flow of the above flow water is made within the above container, thus the ice produced by the dissolution of the supercooling, adhering to the inside of the container, is separated by that swirling flow, and that ice is made to serve, as seed ice, for the dissolution of the supercooling.
Patent JP-2002015328-A (JP)
Title: Method for rendering user interactive scene of object base displayed using scene description
Inventor: CHAO YUAN YUAN
IPC: H04N19/46
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a new improved method for rendering an audio visual 2D scene of an object described by an MPEG-4 scene tree using dynamic movement detection and rendering using a clipping region. SOLUTION: This method removes overhead of a buffer copy generated when a conventional method is used for a scene of the object base. Instead of rendering all objects on the scene per rendering frame, a change in the display region of the scene is detected, and only the object in the changed region is displayed again in the changed region as the clipping region. In this method, a region list affected to examine the scene to be rendered and a rendering order list are used.