baber/WOPTO huggingface dataset:
Patent JP-2003085268-A (JP)
Title: Patent license business method and system
Inventor: UCHIYAMA KATSUYUKI
IPC: G06Q50/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a patent license business for utilizing a patent by using a communication network in place of a patent owner who owns a patent right. SOLUTION: This methods comprises a step for inviting patent items for a patent license, a step for asking the information provision of a product which is being implemented with respect to composing elements described in the claim concerning the applied patent items, a step for receiving the information provision on the communication network, and for evaluating the value of the information provision corresponding to the composing elements described in the claim, steps 242 and 456 for making a response on the communication network in order to inform an information provider of the payment of the information provision fee according to the evaluation,  and a step 430 for making a response on the communication network in order to inform the patent right disposal authority of the applied patent items of the payment of the license fee based on the license fee to be paid from the patent license.
Patent JP-2003013112-A (JP)
Title: Apparatus for manufacturing complex metallic member
Inventor: MATSUMOTO TAKASHI
IPC: B23K13/01
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing complex metallic member, which can efficiently manufacture a complex metallic member of universal width, without generating a sag at the either edge part of the depositing metal. SOLUTION: The apparatus 1 for manufacturing complex metallic member includes conveyance rollers (conveyance means) 2a and 2b, which horizontally transport a base-metal sheet 18, a hopper (a powder supply means) 14 having a supply port 15 for supplying a metal powder P onto the surface of the base- metal sheet 18, and a high-frequency induction coil 10 which is disposed between the conveyance rollers 2a and 2b, and a pair of gate boards 8a and 8b, which penetrates the inside of the coil 10, is supported by the conveyance rollers 2a and 2b at both ends, and is horizontally pushed and pressed so as to be able to come into contact with or come close to the both sides of the base-metal sheet 18.
Patent JP-2003086353-A (JP)
Title: Transparent substrate for organic el element and organic element
Inventor: OTSUKA YOSHIKAZU
IPC: H01L27/32
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a transparent substrate enabled to improve a light take out efficiency of an organic electroluminescence (EL) element at low cost, and to provide an organic EL element made to have high electroluminescent efficiency by using the above. SOLUTION: The electroluminescence element is composed of a light condensing structure (microlens, fine prism, etc.), formed between a transparent substrate and a transparent electrode, and a light condensing layer made of a flattened transparent resin having a higher refractive index than that of the light condensing structure. The light condensing structure is formed by painting transparent resin on the transparent substrate for the organic EL element, and pressing the transparent resin with a member having a surface shape of a mold of the light condensing structure, and hardening afterwards. Further, the transparent resin having a refractive index higher than that of the light condensing layer, are additionally painted, and made flat by pressing the surface with a member having a flat surface, and hardened.
Patent JP-2003082427-A (JP)
Title: Aluminum alloy brazing sheet having excellent vibration fatigue resistance
Inventor: ONDA TOKINORI
IPC: C22C21/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy brazing sheet which has excellent vibration fatigue resistance in a weld zone, and is useful for various structural members such as a tube for a heat exchanger. SOLUTION: The aluminum alloy brazing sheet having excellent corrosion resistance in a weld zone 5 is obtained by coating one side or both sides of a core material 1 containing, by mass, >0.5 to 1.0% Cu, 0.05 to 0.3% Ti and 0.3 to 1.5% Mn, <=0.2 Si, Fe and Mg, and the balance Al with inevitable impurities with an aluminum alloy brazing filler metal 2 in a cladding ratio of 10 to 20% per one side. The crystal grain diameter L in a rolling direction in the longitudinal direction of the core material 1 is 150 to 200 μm.
Patent JP-2003084372-A (JP)
Title: Lenticular sheet for transmission type liquid crystal projection screen
Inventor: NAGATA YOSHIHIDE
IPC: G03B21/625
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a lenticular sheet which has a configuration to simplify its manufacturing process and reduce the cost by also having a bar code function and an antistatic function without influencing the shape of a Fresnel lens part by contact when arranged on a flat surface on the projection side of video light as a lenticular sheet which needs to have a finer pitch for a lens part suitable for viewing high-definition video. SOLUTION: Light-diffusing ink is produced by using light-diffusing particulates 5 and a light-transmitting resin 4 and on the flat surface of the lenticular sheet 10, having a cylindrical lens group on only one surface, on the opposite side from the lenses, the light-diffusing ink is directly applied to form a light-diffusing layer 6 having a hard coat function.
Patent JP-2003089096-A (JP)
Title: Device for eliminating/cutting needle thread on surface of embroidery or sheet parting to inside and outside
Inventor: KOMATSU TERUAKI
IPC: B26D7/01
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for eliminating/cutting a needle thread to form the needle thread of embroidery into a rising tassel thread or a sheet parting to inside and outside. SOLUTION: A vacuum device 12 is arranged below a base 11 whose upper opening is covered with a net to suck air from below the net. A member 14 is attached to sliders 13 of slide means on both sides of the base 11 across the base 11, and a knife 16 is attached to the member 14 by opposing to the net of the base 11 so that the knife 16 can slide substantially in parallel with a face of the net of the base 11 above the base 11. An object formed by embroidery by overlapping a plurality of sheets on an embroidery cloth is put on the net of the base 11, is sucked by the vacuum device 12, and is fixed.  Embroidery needle threads appearing on surfaces of a plurality of sheets are eliminated by sliding the knife 16 or a tip of the knife 16 is put between two overlapped sheets among a plurality of overlapped sheets to cut the needle thread by sliding the knife 16 to remove the overlapped sheets.
Patent JP-2003087642-A (JP)
Title: Digital camera
Inventor: MITEKURA AYAHIRO
IPC: H04N5/232
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera which can take a photograph in finder mode without being powered off even when an upper lid is closed. SOLUTION: The digital camera is equipped with the upper lid 13 which is fitted in a free opening/closure state to a main body 1, an upper-lid opening/ closure detecting means which detects the upper lid 13 being opened or closed, a lens barrier 4 which is provided in an openable/closable state in front of a lens 3, and a lens barrier opening/closure detecting means which detects the lens barrier 4 being opened or closed and further equipped with a means which powers on and off a monitor and the camera main body when the upper-lid opening/closure detecting means detects the upper lid 13 being opened or closed and a means which electrifies the camera main body 1 when the lens barrier opening/closure detecting means detects the lens barrier being opened although the upper-lid opening/closure detecting means detects the upper lid 13 being closed.
Patent JP-2002176149-A (JP)
Title: Semiconductor storage element and its manufacturing method
Inventor: YAMAZAKI NOBUO
IPC: H01L27/108
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage element of high reliability wherein deterioration of a ferroelectric substance film or a high dielectrics film is not generated, deterioration of ferroelectric substance capacitors which is to be caused by hydrogen is prevented and the ferroelectric substance capacitors excellent in characteristic are installed, and a manufacturing method of the element. SOLUTION: In this semiconductor storage element wherein interlayer insulating films 42, 45 and metal wirings 43, 46 are formed above the dielectrics capacitors 37-40, at least one out of upper surfaces and bottom surfaces of at least one out of the interlayer insulating films 42, 45 and the metal wirings 43, 46 are covered with hydrogen diffusion barrier films 44, 47, by which hydrogen generated in processes for forming the interlayer insulating film 45 and the metal wirings 43, 46 is prevented from permeating into the dielectrics capacitors.
Patent JP-2003098740-A (JP)
Title: Toner for developing electrostatic charge image, developer using the same and image forming method
Inventor: ISONAKA TAKESHI
IPC: G03G9/08
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a toner for developing an electrostatic charge image and a two-component developer, which have stable electrifying behavior even in the case of printing for many copies and obtain a stable image with little fogging and an image free from the fluctuation of image density. SOLUTION: This toner containing resin and a colorant is surface-treated with silicone oil incorporating nitrogen atoms.
Patent JP-2003093355-A (JP)
Title: Measurement apparatus for living body information, apparatus for controlling living body information, measurement system for living body information, measurement method for living body information, method for controlling living body information, program for measuring living body information, storage medium that recorded program, program for controlling living body information, and storage medium for recorded program
Inventor: KOBAYASHI HIROSHI
IPC: G06Q50/22
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for measuring the living body information that can afford useful information of the living body. SOLUTION: A user who measures the living body information inputs the user's circumstances as to the site and the time of measurement when the measurement is made by the apparatus for the living body information (S101, 103). The next step is taken after these inputtings are made (S102, 104). In addition, detailed information and questions can be inputted by voice (S106-108). When the inputting is over, the living body information is measured (S109-111) and the information as to the temperature or the like such as the data and dates are also acquired at the same time (S112, 113). These data are stored in the apparatus for measuring the living body information (S114) and displayed on a display section (S115).  In case these data are transmitted, a file with an additional information inputted to the measurement is produced for the preparation of transmission and transmitted to a host computer through a network (S117, 118).
Patent JP-2002187895-A (JP)
Title: Phosphinito-oxazoline and metal complex
Inventor: PFALTZ ANDREAS
IPC: C07C211/27
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a new phosphorus-containing oxazoline compound, a metal complex containing the compound as a ligand and a method for producing a chiral organic compound by the asymmetric addition reaction to a multiple bond using the metal complex as a catalyst. SOLUTION: The objective compound is a chiral ligand of a complex of a metal of subgroups I and VIII, useful as a catalyst for the asymmetric addition reaction to a prochiral unsaturated organic compound and expressed by general formula [X1 is a secondary phosphino group; R3 is H, a 1-20C hydrocarbon group, a hetero-hydrocarbon group bonded through C atom and having 2-20 atoms and one or more hetero-atoms consisting of O, S or NR or ferrocenyl; R is H or a 1-4C alkyl; R4 groups are each a 1-20C hydrocarbon group or both R4 groups together form a 1-20C hydrocarbon group; and R01 and R02 are each independently H or a 1-20C hydrocarbon group].
Patent JP-2003101226-A (JP)
Title: Method for manufacturing multilayer wiring board
Inventor: SHIGEOKA TOSHIAKI
IPC: H05K3/46
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayer wiring board which has a wiring circuit layer made of a metal foil arranged at least therein, and in which an insulation fault between wiring circuit layers due to the invasion of a moisture does not occur in plating or in a high humidity atmosphere, by generating a gap at the periphery of the internal wiring circuit layer. SOLUTION: A method for manufacturing the multilayer wiring board comprises the steps of coating to form the wring circuit layer 13 made of the metal foil on the surface of a green sheet 11 containing a vitreous component or a mixture of the vitreous component and a ceramic filler component, coating a plasticizer together with an organic binder on the periphery of the layer 13 in a width of 30 μm or more to form a plasticizer-containing layer 14, then laminating the green sheets, and baking the laminate.
Patent JP-2003095422-A (JP)
Title: Container exclusion device
Inventor: NAKAJIMA SEIJI
IPC: B65G47/46
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a container exclusion device capable of smoothly excluding a container at high speed, securing a long distance over which the container can move when excluded, and smoothly excluding even a heavy container. SOLUTION: The container exclusion device 4 for excluding the containers to be conveyed from a conveyance path 2 is provided with a rotating brush part 5 having a brush 6 set to get longer along the direction of rotation, the brush 6 making contact with the container 1 to move the container 1 outside of the path 2, and an air nozzle 20 for blowing compressed air to the container 1 to move the container 1 outside of the path 2.
Patent JP-2002192982-A (JP)
Title: Combine harvester
Inventor: NAKAGAWA WATARU
IPC: B60W10/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent drop in threshing performance caused by the variation of rotation of an engine 16 according to a working load by reducing speed by automatic vehicle speed control until the rotation of the engine 16 is decreased, and slowing the speed while the rotation of the engine 16 is kept almost constant to easily eliminate such malfunction that the rotation of a threshing cylinder 6 is varied. SOLUTION: A drive transmission member 28 conducting vehicle speed control based on load of the engine 16 and a vehicle speed sensor 34 is installed, and automatic vehicle speed control is conducted while the rotation of the engine 16 is kept almost constant.
Patent JP-2003103560-A (JP)
Title: Insert molding method and insert molding apparatus
Inventor: YAMAMOTO KUNIO
IPC: B29C45/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain an insert molded article excellent in part accuracy and having an insert article accurately arranged thereto without increasing part manufacturing cost or mold manufacturing cost. SOLUTION: In the insert molding method for molding the insert molded article 10 having a plurality of insert articles 11, 12 and 13 inserted therein in a mutually contact state so that the peripheries of the mutually joined parts of the insert articles 11, 12 and 13 are covered with a molten resin, a fixing process for filling a cavity 20C, in which a plurality of the insert articles 11, 12 and 13 are held at predetermined positions in an integrally grasped state, with the molten resin to mold a first layer 14A for covering the peripheries of the mutually joined parts of a plurality of the insert articles 11, 12 and 13 to fix the insert articles 11, 12 and 13 mutually by the first layer 14A and a molding process for molding the second layer 14B joined to at least either one of the insert articles 11,  12 and 13 and the first layer 14A to complete the insert molded article 10 are performed.
Patent JP-2003113082-A (JP)
Title: Composition for oral hygiene
Inventor: MIKI TOKUTARO
IPC: A61P1/02
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a composition for oral hygiene exhibiting an excellent antiinflammatory activity against an inflammation state such as the swell and bleeding of periodontal tissue, also having an excellent antibacterial activity against periodontosis bacteria, having a high safety and exhibiting a sufficient effectiveness for the prevention and treatment of the periodontosis. SOLUTION: This composition for oral hygiene contains an L-3-O- alkylascorbic acid having a 1-22C alkyl group as a component (A), and an antibacterial agent as a component (B). As to the component (A), L-3-O- ethylascorbic acid is preferably used.
Patent JP-2003115326-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SEYAMA YUKITAKA
IPC: H01M10/0525
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery in which, because there is a problem that life-time performance is insufficient, such a problem is removed so that there is no problem in the life-time performance in a manganese series lithium ion secondary battery. SOLUTION: In the nonaqueous electrolyte secondary battery having the positive electrode plate provided with lithium-manganese complex oxide positive electrode active substance(s) and the negative electrode plate provided with graphite negative electrode active substance(s) capable of occluding/discharging lithium, charging depth x of graphite negative electrode active substance(s) Lix C6 when the full charge is made at 4.20 V or less shows a value in the range of 0.55<x<=0.70. Further preferably, the ratio RN/ S of actual capacity of the negative electrode plate against the actual capacity of the positive electrode plate shows a value in the range of 0.90<=RN/ S<=1.10 in the nonaqueous electrolyte secondary battery.
Patent JP-2003112629-A (JP)
Title: Wheel chair lifter device for rolling stock
Inventor: BABA TOSHIMASA
IPC: B61D23/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a wheel chair lifter device for rolling stock capable of simplifying a structure and operating quickly. SOLUTION: This wheel chair lifter device 2 for rolling stock allowing a wheel chair to get on and off is provided with a base 11 supported on a car body so as to slide substantially horizontally, a drive mechanism 12 moving the base 11 between a storage position below a car floor and an operation position where it is stretched from a place where the chair gets on and off 1 to a platform 3, a loading table 13 loading the wheel chair, and a jack mechanism 21 elevating and lowering the table 13 for the base 11.
Patent JP-2002163807-A (JP)
Title: Differential yoke type head
Inventor: GILL HARDAYAL SINGH
IPC: G11B5/39
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a read head with little risk of the short circuit between layers after lapping the read head to an air bearing surface(ABS). SOLUTION: The read head with an air bearing surface(ABS) comprises a first leg and a second leg mutually connected in the place of distance d1 from ABS in a head, and a yoke such that the first and second leg are located on ABS and have a first and a second end edge estranged only distance d2, respectively. The first and the second leg have a first and a second separation, respectively, which separate magnetically and electrically the leg part of respective legs and are located in between ABS and distance d1. A first sensor is connected magnetically and electrically to the first leg through the first separation, and a second sensor is connected magnetically and electrically to the second leg through the second separation. The first sensor has a first pin layer structure, and a second sensor has a second pin structure, and the first and second pin structures has a first and second magnetic moment facing to each other in anti-parallel, respectively.
Patent JP-2003124891-A (JP)
Title: Optical amplifier
Inventor: ISSHIKI KUNIHIKO
IPC: H04B10/564
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplifier with a gain control function utilizing supervisory control signal light whose wavelength is set without being restricted in an amplification band so as to dynamically compensate an abrupt fluctuation in the transmission loss. SOLUTION: A PD (Photo Diode) 7 detects an auxiliary signal light (λm) for gain control generated by an LD (Laser Diode) 4 within the amplification band of an optical amplifier section 9 via a variable optical attenuator 5 and a 13 dB photocoupler 6 and outputs the light to a control electric circuit 3. The control electric circuit 3 regulates the attenuation in the variable optical attenuator 5 so that the optical level of the auxiliary signal light (λm) given from the 13 dB photocoupler 6 to a WDM (Wavelength Division Multiplex) photocoupler 8 is nearly equal to the optical level of main signal light (λ1 to λn) given from a WDM photocoupler 1 to the WDM photocoupler 8 on the basis of the optical level of signal light (λs) for monitoring and controlling input detected by a PD 2.
Patent JP-2003125580-A (JP)
Title: Secondary side control type of switching regulator
Inventor: SAGANE TOMIYASU
IPC: H02M3/28
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an efficient secondary side control type of switching regulator, where downsizing and cost reduction are achieved. SOLUTION: In the secondary side control system of switching regulator, which is arranged so that the output voltage stability control is conducted on the secondary side of a transformer T1, a series circuit, composed of two pieces of FET2 and FET3 with their sources common, is connected between one end of the transformer T1 and a smoothing coil L1, and another FET5 is connected in between the gates of these FETs and one end of the tertiary winding of the transformer, and the gate of another FET5 in question is connected to the output of a control circuit 2, and an FET4 for commutation is connected to the above control circuit 2 so as to conduct last transition control.
Patent JP-2003122788-A (JP)
Title: Program retrieval supporting system and digital broadcasting receiver
Inventor: ARAI MANABU
IPC: G06F17/30
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a program retrieval supporting system for efficiently obtaining program information which meets the taste of a viewer and also to provide a digital broadcasting receiver. SOLUTION: The program retrieval supporting system is constituted by connection via a communication line (300) between a viewer side terminal unit (100) having a program retrieving means for retrieving a desired program by a keyword from an electronic program guide which is provided in a digital broadcasting and a retrieval keyword managing means (200) for collectively managing retrieval keywords held by an individual viewer. In the system, a first retrieval keyword group held by the viewer side terminal unit is compared with a second retrieval keyword group stored in the storage means of the retrieval keyword managing means. Then similarity between the both groups are judged, and an uncommon retrieval keyword which is judged as having a high similarity and which is included in the second retrieval keyword group is added to the first retrieval keyword group for updating.