baber/WOPTO huggingface dataset:
Patent JP-2003238597-A (JP)
Title: Collagen peptide derived from fish and method for producing the same, and food and drink, and cosmetic containing the collagen peptide
Inventor: SUGITA NOBUYUKI
IPC: A61K8/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a collagen peptide derived from fishes, suitably usable for a food and drink and a cosmetic, hardly having taste and smell peculiar to the fishes, and having excellent safety, and to provide a method for producing the collagen peptide, and the food and drink and the cosmetic containing the collagen peptide.  <P>SOLUTION: The collagen peptide derived from the fishes, containing ≤1.0 wt.% free amino acid and ≤2 ppm arsenic based on the solid is obtained by preparing an extract containing the collagen from fish skin and/or fish bone, enzymically hydrolyzing the extract, and concentrating and purifying the hydrolyzed product by using a reverse osmosis membrane. The food and drink, and the cosmetic are obtained by formulating the collagen peptide. Preferably, the collagen peptide has 1,000-10,000 average molecular weight. A step for decoloration or deodorization of the extract containing the collagen or the enzymically hydrolyzed product is preferably included. The reverse osmosis membrane preferably has 10-50% stopping ratio of sodium chloride.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239480-A (JP)
Title: Roof ridge forming member
Inventor: TAKAHASHI KAZUMI
IPC: E04D13/16
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a structure which is kept from breaking even if a large external force is applied thereto, prevents infiltration of rainwater into an attic, and performs ventilation in the attic.  <P>SOLUTION: The structure is comprised of a lower member 10 and an upper member 11. The lower member 10 includes a base portion 12 having a U-shaped cross section which opens downward, and a pair of mounting plates 13, 13 each inclining from a lower edge of the base portion 12 along the slope of a roof. The base portion 12 has a connecting plate 16 arranged on an upper bed thereof, which has a plurality of long holes 17 formed therein. The upper member 11 is fitted onto the base portion 12 so as to cover over outer openings of the respective long holes 17. The outer member 11 has roof plates 29 arranged thereon, and has a plurality of exhaust passages 39, 39 under the roof plates 29, for communicating with the outside. The exhaust passages also communicate with the long holes 17. Further, the upper member 11 has a pair of retaining members 25, 25 fixed thereto, which function to retain upper surfaces of tiles 20, 20 arranged on the respective mounting plates 13, 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236373-A (JP)
Title: Activated carbon fiber rod-shaped bundled adsorbing material for removing malodor
Inventor: ASAMI KEIICHI
IPC: A61L9/16
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activated carbon fiber rod-shaped bundled adsorbing material which has excellent deodorization performance and can be used in various forms since its shape is hardly broken.  <P>SOLUTION: The activated carbon fiber rod-shaped bundled adsorbing material for removing malodor consists of 3 to 90% by mass at least one activated carbon fiber of activated carbon fiber for removing lower aldehydes, activated carbon fiber for removing alkali gas, activated carbon fiber for removing acid gas and activated carbon fiber for removing aromatic compounds and 97 to 10% by mass heat fusible fiber and has 0.015 to 0.150 g/cm<SP>3</SP>bulk density.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002323887-A (JP)
Title: Pedal structure of grand piano
Inventor: MAEHARA KAZUO
IPC: G10C1/04
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To make the height of a pedal freely adjustable with a relatively simple structure. SOLUTION: A through-hole 21 is formed at a pedal box 4 and a pedal pin 8 is inserted therein. Both flanks of the pedal box 5 are respectively fitted with lock screws 23 and these lock screws 23 are tightened to press their front ends to the pedal pin 8, by which the pedal box 8 is height adjustably fixed to the pedal pin 8.
Patent JP-2003243787-A (JP)
Title: Switching pattern for circuit connection on printed board
Inventor: FURUNO KOKUTAKU
IPC: H05K1/11
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching pattern for circuit connection on a printed board, which improves quality and reduces cost by reducing solder connection failures.  <P>SOLUTION: Rows of lands 2 are provided on a printed board 1, and a gap G for a solder 3 connection is provided to each of the lands 2 for the formation of a switching pattern for circuit connection. The gap G provided to the land 2 is formed into a tapered slit whose one end Gb is set wider than its other end Ga.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003035555-A (JP)
Title: Navigation system
Inventor: SAKAMOTO KIYOMI
IPC: G01C21/26
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system which alerts a user before getting on a train, a bus or the like going to a destination wrong for the user and can guide to a right boarding place. SOLUTION: The navigation system is composed of a communicating section 7 which receives various kinds of information transmitted from a base station in order to make user get on the train or the bus going to the destination right for the user, a route selecting section 6 which searches a route with a minimum cost from a departure place to the destination on the basis of instructive information from an input section 2, information of the current position from a position detecting section 4 and map data stored in a map data storing section 3, a guiding section 8 which creates a map screen of the periphery of the current position on the basis of route information from the route selecting section 6, the information of the current position and the map data, guides toward the destination and alerts the user in the case the user goes to a wrong boarding place,  and an output section 5 which outputs the alert and the guidance containing the map screen created by the guiding section 8.
Patent JP-2003238756-A (JP)
Title: Thermoplastic polymer composition having gas-barrier properties
Inventor: MASUDA HARUHISA
IPC: B65D30/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoplastic polymer composition, and to provide a molded article and a laminated structure all of which are excellent both in barrier properties against a gas, organic liquid, or the like, and in flexibility.  <P>SOLUTION: The thermoplastic polymer composition is obtained by dynamically crosslinking, in a molten condition, 100 pts.mass of (I) an ethylene-vinyl alcohol copolymer, 5-900 pts.mass of (II) an elastomer such as a styrenic thermoplastic elastomer, and 0.05-10 pts.mass of (III) an organic peroxide per 100 pts.mass of the component (II). The composition is used for molding articles, and for forming laminated structures having layers composed of the composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210478-A (JP)
Title: Plate for fixing ulna proximal end comminuted fracture
Inventor: ITOMITSU MORITOSHI
IPC: A61B17/80
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in fixing the comminuted fracture of an ulna proximal part wherein positive bone fusion cannot be expected as a result of no sufficient bone fixing force in a method carried out at present due to no appropriate method existing at present.  <P>SOLUTION: The comminuted bone at the ulna proximal part including the olecranon is fixed by screws, using the plate for fixing the ulna proximal end comminuted fracture, having wings 2 with screw holes 4, on both sides, having a plurality of screw holes 3 longitudinally at the center part between both sides of the plate, and forming the proximal end 5 in the longitudinal direction as a hook 7 for gripping to fix a proximal bone piece and curved to be installed and fixable on the back side of the ulna (Figure 3).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249173-A (JP)
Title: Plasma display panel and manufacturing method therefor
Inventor: TANISAKO SHINICHI
IPC: H01J11/44
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel which suppresses occurrence of abnormal lighting of a cell caused by breaking of a partitioning wall due to vibration stress or shock stress which is caused by contacting among a back of a transparent dielectric plate which composes a front base plate and tops of the partitioning walls of a rear base plate over the whole area as the front base plate and the rear base plate are assembled together, and to provide a manufacturing method therefor.  <P>SOLUTION: Projections which is made of a transparent dielectric having a convex shape are formed at only the portions on a front base plate where horizontal black stripes and vertical black stripes cross each other. The projections contact with facing tops of the partitioning walls on the rear base plate. It is possible to avoid partial breaking of the partitioning walls near discharging areas because the projections are formed apart from the discharging areas. Consequently, the abnormal lighting of the discharging cell due to the breaking of the partitioning wall can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246647-A (JP)
Title: Method for preparing composite structure
Inventor: ICHIKI TOMOYASU
IPC: C03C17/04
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composite structure having a two-layer structure in which the top surface layer comprises a thin film on the surface of a substrate by a single coating step.  <P>SOLUTION: The method for preparing a composite structure has a step for applying a glass structure having a separated-phase texture to the surface of a heat resistant substrate and a step for carrying out firing at a temperature higher than the melting point of the lower melting point one of two phases forming the separated-phase texture and lower than the maximum temperature at which the substrate is thermally stable. Preferably the glass structure having a separated-phase texture is previously comminuted to a prescribed particle diameter and applied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249711-A (JP)
Title: Optical communication module
Inventor: MARUYAMA SHIGENOBU
IPC: H04B10/50
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To increase the transmission capacity of a receptacle type optical communication module.  <P>SOLUTION: The optical communication module comprises a high-speed signal transmission wiring matched at characteristic impedance to about 50 Ω, solder connectors of a transmission can package and a receiving can package having solder connectors at one end of the wiring, and the solder connector at one end of the wiring on a ceramic board through a can stem, to place a peripheral circuit and a communication control circuit of the module in a structure in which the wiring matched at the impedance to about 50 Ω and a flexible circuit board having solder connectors at both ends of the wiring are connected between the module and the solder connector on the printed board having the connector for connecting to a mother board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255920-A (JP)
Title: Representation system for representation medium
Inventor: UESAWA KAZUMASA
IPC: G09G5/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a novel representation style of a representation medium for images, sound, etc., using a mobile portable terminal.  <P>SOLUTION: Provided are a plurality of mobile portable terminals K each equipped with a representation medium output part 1 comprising an image output part 2 and a sound output part 3 which are equipped with a data transmitting and receiving function by radio communication and have unique identification numbers (K<SB>x</SB>) individually and output a representation medium according to representation medium data and a server S which is equipped with a data transmitting and receiving function by radio communication and can transmit the representation medium data concerned with a specified representation medium to the mobile portable terminals K, the server S being equipped with a partial representation medium data transmitting and receiving means of selectively transmitting pieces of partial representation medium data concerned with a plurality of partial representation media constituting the specified representation medium to the respective mobile portable terminals K having the unique identification numbers (K<SB>x</SB>).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250686-A (JP)
Title: Tray
Inventor: CHO HEITESU
IPC: A47G23/06
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray, capable of preventing the edge on the opposite side from being jumped up when the raised peripheral edge of the tray is touched by hand by accident and preventing the tray from sliding to move even in the case of a sudden large vibration.  <P>SOLUTION: In this tray, a tray body 1 is formed by surrounding a flat base part 2 with a low raised edge 3 in the peripheral edge with flexible raw material. The flat base part 2 of the tray body 1 is reinforced with shape stabilizing material 4. An erect wall 5 at the outer base and a sucker 6 having a downward sucking edge 6' in a flat space formed by the erect wall 5 are integrally formed with the tray body 1, whereby adhesive force due to the sucker 6 is worked in a space up to the placed surface 7, and the flat base part 2 is stabilized in its shape so as to carry small articles and tableware without an obstacle, and even if the rising edge 3 of the raised peripheral edge is touched by hand by accident, only that part is deformed so that the edge on the opposite side will not jump up.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258565-A (JP)
Title: Acoustic apparatus and acoustic processing circuit
Inventor: TSUKUDA MASAMI
IPC: H03F3/181
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic apparatus for amplifying an acoustic signal received by a radio receiver and outputting the amplified signal without receiving disturbance and interference from a digital amplifier even when mounting the digital amplifier.  <P>SOLUTION: A preamplifier amplifying an analog acoustic signal and a digital preamplifier circuit amplifying a digital acoustic signal are connected to a common power amplifier circuit via a D/A switching circuit. When amplifying an acoustic signal received by the radio receiver, the D/A switching circuit configures an analog amplifier configuration comprising the analog preamplifier and the power amplifier circuit and the analog amplifier amplifies the acoustic signal received by the radio receiver without reception of disturbance and interference by turning off a digital pre-amplifier circuit being a disturbance and interference source in this case. Further, when amplifying a digital acoustic signal from a CD or the like, the D/A switching circuit configures a digital amplifier configuration comprising the digital preamplifier and the power amplifier circuit to attain amplification with a high efficiency and high sound quality.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251853-A (JP)
Title: Electrophotographic apparatus
Inventor: AKINAGA KATSUHIRO
IPC: H01S3/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a printing quality decrease to be brought about by an image pattern in an electrophotographic apparatus with a light quantity controller for changing an exposure amount in accordance with the image pattern.  <P>SOLUTION: A laser controller is set in the electrophotographic apparatus, which specifies a recognition pattern having the periphery of a target pixel of image data surrounded by printing pixels to expose intensely for the target pixel which agrees with the recognition pattern and to expose weakly for the target pixel which does not agree with the recognition pattern. In the case where the front and rear in a light scanning direction to the target pixel are non printing pixels, the recognition pattern for executing the intense exposure is added.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256674-A (JP)
Title: Video movie rental service
Inventor: MATSUOKA MINORU
IPC: G06Q50/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate needs of users to visit a rental video shop every time when renting and returning video movies, and paying delinquent charge when forgetting to return them within a set period, and needs of traders to pay opera tion costs (personnel costs, management costs, etc.), and form service schedules, etc.  <P>SOLUTION: When contents of an order from a user is sent to a trader, a rental control device 1 conducts a certification process. When certification is given, an applicable video movie is searched for, if it is rentable or not is determined, and when it is rentable, description of the order is sent. The user checks the description of the order, and sends confirmation for distribution. The rental control device 1 determines if the time is within a viewable period or not, and when it is within the period, it extracts all the moving image data of the applicable video movie from a library 2 to be modulated into a transmission form to be sent to the user. The user demodulate the data into the moving image data by a receiving control device 3 to view the video movie.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255494-A (JP)
Title: Instant film
Inventor: MIZUNO KAZUNORI
IPC: G03C8/52
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To use a mask sheet whose environmental load is small.  <P>SOLUTION: The supporting body of the mask sheet 5 is constituted of a supporting body obtained by sticking a PET sheet 13 where an aluminum vacuum-deposited layer 15 is formed and a PET sheet 14 by laminating work. The surface of the supporting body on the PET sheet 13 side is coated with a white printing layer 17 and a decorative printing layer 18. The surface thereof on the PET sheet 14 side is coated with a heat seal layer 19 consisting of a hotmelt adhesive being an inorganic solvent in 15 μm thickness by a T-die extruding machine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260960-A (JP)
Title: Automatic engine stopping and restart device of vehicle
Inventor: SAEKI HIDEYUKI
IPC: B60W10/06
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve such the problem that when the holding of the braking force of each wheel is released simultaneously after the completion of automatic engine restart after idling stop, uncomfortable squeezing is given to the driver on a downward slope or the equivalent.  <P>SOLUTION: When an automatic engine restart command is output (S1) and the drive force of an engine can be transmitted to the wheels (S2), with the inlet valve of an ABS actuator closed, Hill holder control is performed to hold the brake force of the wheels (S3). When automatic engine restart is completed (S4), with the inlet valve corresponding to a pair of the rear wheels opened, the holding of the brake force is released (S6), and after the elapse of a specified time ΔT1 (S7), the inlet valve corresponding to a pair of the front wheels opened, the holding of the brake force is released (S8).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266408-A (JP)
Title: Floor material having crack resistant performance
Inventor: IWAMOTO HISAO
IPC: B27M3/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a floor material in which a surface veneer crack hardly occurs without lowering a warpage performance or finishing properties of a side face of the floor material even when there are a change in an environmental humidity, a strong sunshine, a rain blow-through, a blow-through splash or water droplet adhesion generating in a daily life and without lowering workability and productivity at a manufacturing time.  <P>SOLUTION: The floor material comprises a woody decorative veneer laminated on a surface of a plywood base material via an adhesive layer so that the adhesive mixes an inorganic fibrous material in an aqueous synthetic resin adhesive.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270812-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ODA TATSUJI
IPC: G03G5/06
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high sensitivity, excellent repetition stability and good photomemory when repeatedly used in an electrophotographic process.  <P>SOLUTION: At least one charge transport material having an enamine partial structure or an alkenylamine partial structure and an organic sulfur compound having a thio-ether partial structure are incorporated into a photosensitive layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271422-A (JP)
Title: Preventive maintenance decision processing method, preventive maintenance decision processing program and maintenance managing method
Inventor: TAKAHASHI DAISAKU
IPC: G06F11/30
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To decide a maintenance recommendation according to a working state of a terminal, regarding a preventive maintenance decision processing method for deciding a coping method with a fault of the terminal.  <P>SOLUTION: A log information input part 11 acquires log information from a customer terminal 2. A log information analyzing part 12 digitizes the log information to be reflected on a numerical log DB 161. A preventive maintenance decision processing part 13 compares numerical log information and a stipulated threshold value of a stipulated threshold value DB 162 and selects one method from prescribed coping methods. A decision result display processing part 14 generates a message according to the selection result to be transmitted to the customer terminal 2 and a maintenance manager terminal 3. A threshold value change processing part 15 changes the stipulated threshold value stored in the stipulated threshold value DB 162 from an analysis result of the numerical log information as necessary.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272301-A (JP)
Title: Receiver and method of reception
Inventor: KOJO TOMOMASA
IPC: H04N21/4363
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To promptly comply with the signal format change of a receiving signal in a receiver compatible with a multi-format.  <P>SOLUTION: According to detection of stream change to an invalid data stream (Ancillary No Data), a signal processing means is controlled to setting complying with the signal format of the invalid data stream (F104→F105). Namely, the setting is predictably switched to the signal format of expected forthcoming real data. When the stream change to a real data stream is actually detected, a receiving means is switched to the setting complying with the signal format of the real data stream (F107).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283195-A (JP)
Title: Electronic component mounter
Inventor: AZUMA NAOKI
IPC: H05K13/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent operation losses due to prolonged changing time incident to fixing/removing the support pins at the time of managing possession of required number of support pins and changing the model of the products by a worker, and to prevent deterioration of quality due to human errors at the time of fixing with regard to changing of the models of the products in an electronic component mounter.  <P>SOLUTION: The electronic component mounter comprises an upper plate 1 and a lower plate 2 provided with pin support holes, and support pins 3 held movably up and down in the pin support holes and capable of being locked at two upper and lower limit positions. The support pins 3 are held at the lower limit position except those required for mounting a component. The component is mounted under a state where the back of a circuit board is supported by the support pins 3 held at the upper limit position and the support pins 3 are moved up and down by means of a mounting head.  <P>COPYRIGHT: (C)2004,JPO