baber/WOPTO huggingface dataset:
Patent JP-2001262117-A (JP)
Title: Heat-sensitive adhesive and heat-sensitive adhesive sheet
Inventor: SATO KEIICHI
IPC: C09J7/02
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-sensitive adhesive and a heat-sensitive adhesive sheet which have better blocking resistance than those using a phthalic acid ester-based solid plasticizer. SOLUTION: This heat-sensitive adhesive is characterized by comprising an organophosphorus compound (a) being is solid state at 25 deg.C and a thermoplastic resin (b). The organophosphorus compound is preferably a compound represented by the general formula (1) [wherein formula (2) and formula (3) are each formula (4) or formula (5) independently; (m) and (n) are each a 0-4 integer independently; R1 and R2 are each a (substituted) alkyl group independently; and R3 is a (substituted) alkyl group or H].
Patent JP-2001275098-A (JP)
Title: Server system and data transfer method
Inventor: HOSHINA SHOJI
IPC: H04N7/173
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide simultaneous multiple access control technology which can connect many clients to a client-pull type video-on-demand server system. SOLUTION: The server system 10 which takes client-pull type video stream data out of an information storage means to a temporary storage means 13 and transfers the data to a client has a data read planning means 22 which generates a read-in plan line as a read plan for future video stream data according to a current read-in state as to when video stream data wherein how many cluster units are obtained when data are read in the temporary storage means 14 from the information storage means 15 and an input/output control means 21 which controls the actual input of the video stream data from the information storage means 15 to the temporary storage means 14 and the output of data from the temporary storage means 14 to the client according to the generated read-in plan line.
Patent JP-2000323696-A (JP)
Title: Photosensitive chip and assembly
Inventor: HOSIER PAUL A
IPC: G06T1/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To expand the size of photosites and to reduce a moire pattern by a method wherein an end part and a uniform pitch are formed in a photosensitive chip and an opaque layer is formed between the end part and the photosites in one end part. SOLUTION: Photosites 12 are provided with photosensors which use photodiodes comprising n-regions 60 and p-regions 70. The uniform pixel pitch 120 of the photosites 12 is set at a distance between central parts 110 of the adjacent photosites 12. Every photosite 12 comprises a pixel width 112 and a pixel height 114. A protective ring diffusion layer and a part of a metal light shield layer are removed, and an opaque filter layer 110 is formed. The opaque filter layer 110 is overlapped with a V-shaped groove 18 by 2 to 4 μm, and its pitch with the photosites 12 at the inside is maintained by the photosites 12 at the end part. As a result, the size of the photosites is expanded, and a moire pattern can be reduced.
Patent JP-2001274176-A (JP)
Title: Method of manufacturing compound semiconductor film
Inventor: TODA MAKOTO
IPC: H01L21/368
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing compound semiconductor film by which the light absorbing layer of a compound semiconductor solar battery can be formed, at a low cost and by a simple technique. SOLUTION: In this method, a compound semiconductor film having a Ib- IIIb-VIb2 chalcopyrite structure, for example, a CuInSe2 compound semiconductor film is formed, in such a way that after an organometallic salt solution containing group Ib and IIIb elements, for example, a toluene solution containing copper naphthenate and indium octylate, is applied to the surface of a conductive substrate by the dipping method or roll coating method and dried, the substrate is heat-treated in a nonoxidizing atmosphere, composed only of an inert gas, a reducing gas, or a mixture gas of the inert gas and reducing gas and containing a group VIb element, for example, selenium.
Patent JP-2001272738-A (JP)
Title: Image scanner
Inventor: OTOKUNI SHINJI
IPC: G06T1/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To effectively improving the handling workability of a unit and to easily deal with the unit of a heavy weight as well. SOLUTION: The device has the unit 144 which is attachable and detachable to and form a second main body section 22 by building a reading section 82 therein and a positioning means 148 which positions the unit 144 to the second main body section 22. The unit 144 is provided with wheels 146.
Patent JP-2001271470-A (JP)
Title: Stair tread made of glued laminated wood
Inventor: TANAKA HIROBUMI
IPC: E04F11/17
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent a person from losing his footing due to slippage in stairs which are diagonally installed and often have an open ceiling so that a fitting position and the lighting angle of a lighting system are restricted, and the person can hardly watch the step due to the shadow of the person himself in going up/down the stairs, thereby often losing his footing due to slip. SOLUTION: This tread is constituted of a glued laminated wood so as to easily recognize the nosing of the tread and timbers comprising a part near a nosing are constituted of the glued laminated wood material or LVL formed by laminating and sticking veneer sheets or thin plates of timbers having two types of colors or more so that the timbers constituting the part near the nosing are mutually and clearly identified. A striking difference such as a striped pattern is formed on the nosing so that even a weak-sighted person can recognize the nosing even in stairs with insufficient lighting.
Patent JP-2001273988-A (JP)
Title: Discharge lamp lighting device
Inventor: MINAGAWA RYOJI
IPC: H05B41/24
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device in which an arc is not generated even if a connector is plugged out in a state of being switched on. SOLUTION: This is equipped with a voltage wave-shaping circuit 2 to power off a direct current voltage from a power supply converting circuit 1 repeatedly in a predetermined period in every appointed cycle, connectors 3, 4 to mutually connect lead wires 16 connected each to the voltage wave-shaping circuit 2 and an inverter circuit 13 side, and a diode 5 and a capacitor 6 to correct a waveform of the direct current voltage from the voltage wave-shaping circuit 2 which is inputted via connectors 3, 4.
Patent JP-2001270212-A (JP)
Title: Printing position adjusting mechanism of screen printing apparatus
Inventor: FUJIMOTO YASUHIRO
IPC: B41L13/16
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To enable the speedup of plate making and mounting operation and the enhancement of plate mounting position accuracy without exerting an adverse effect on printing paper feed and discharge operation at the time of adjustment of the left and right printing positions of printing paper. SOLUTION: The paper feed stand 50, paper feed part 60 and paper discharge part 70 of a screen printing machine are arranged on a first frame 100 and the plate making unit 20, drum unit 30 and plate discharge unit 40 of the screen printing machine are arranged on a second frame 110 and the second frame 110 is made movable in the left and right directions of the printing paper, which is fed and discharged by guide shafts 120, 122, with respect to the first frame 100 to make it possible to adjust the left and right printing positions of printing paper.
Patent JP-2001273806-A (JP)
Title: Plane color luminous apparatus
Inventor: MATSUI KAZUNARI
IPC: F21Y103/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a plane color luminous apparatus which can prevent irregular colors in the neighborhood of light sources arranged near side surfaces of a case without reducing the area of a luminous plane. SOLUTION: In a plane color luminous apparatus comprising a case 1 which has a vessel shape having side faces 3 standing upright from the periphery of a bottom 2 forming a reflective inner surface, tubular light sources 6, 7, and 8 corresponding to three primary colors are arranged repeatedly in the direction parallel to the bottom 2, wherein the light source 7 arranged at the side faces 3 of the case 1 have the same color as that of the light source 7 arranged at the center of the case 1, and wherein the light sources 6 and 8 of the three primary colors are alternately arranged between both light sources 7 and 7.  In this case, a light guide plate 9 is arranged on the luminous surface side of the case 1, and complementary color light sources 11 and 12, which emit the same color light as those of the light sources 6 and 8 arranged at the position furthest from the side faces 3 among the three primary color light sources arranged in parallel, are arranged on the light-guide plate 9.
Patent JP-2001269820-A (JP)
Title: Method of manufacturing electrode wire for wire electric discharge machining
Inventor: KURODA HIROMITSU
IPC: B21F19/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a novel method of manufacturing an electrode wire for wire electric discharge machining that is inexpensive in production cost and can reliably produce a Cu-Zn alloy layer with a desirable Zn concentration. SOLUTION: A core wire material 1 is externally coated in a Zn layer 2 and furthermore externally coated in a Cu-Zn alloy layer 3, before wiredrawing followed by heat treatment of diffusing Zn in the Zn layer 2 into the Cu-Zn alloy layer 3 to increase the Zn concentration of the Cu-Zn layer 3 to a desirable one. The Cu-Zn alloy layer with the desirable Zn concentration is thus obtainable reliably and manufacturable through en bloc heat treatment, so that an electrode wire for wire electric discharge machining with appreciable productivity, high- speed machining quality and the like can be easily obtained.
Patent JP-2001275614-A (JP)
Title: Mammalian milk-derived phospholipid-containing oral composition
Inventor: KUME HISAE
IPC: A61K31/661
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new oral composition which can be taken in an ordinary dietary life and has an improving action on lipid metabolism. SOLUTION: This mammalian milk-derived phospholipid is found to have a lowering action on blood cholesterol and triglyceride and an inhibitory action on accumulation of neutral lipid in the liver.
Patent JP-2001285079-A (JP)
Title: Device for encoding/decoding error correction for communication
Inventor: SENDA HIROMASA
IPC: H04L1/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a semiconductor chip (LSI) and its power consumption and to also achieve simplification in terms of system. SOLUTION: Iterative decoding of a turbo code by a MAP algorithm is performed by repeating such a loop, where a first decoder 2 and a first decoder 5 are connected through an interleaver 3, additional information B1 calculated by the decoder 2 is used by the decoder 5, and additional information B1 calculated by the decoder 5 is used by the decoder 2 a plurality of times, or the decoder 2 decodes a convolutional code by the MAP algorithm.
Patent JP-2001285167-A (JP)
Title: Repeating installation
Inventor: MIURA SATOSHI
IPC: H04B7/15
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a repeating installation that can match a frequency of a received signal with a frequency of a transmission signal with a simple configuration and can excellently realize a circulate crosstalk elimination function. SOLUTION: In the repeating installation 10, a pre-stage of a canceller 22 having a circulate crosstalk elimination function detects a frequency error included in an input signal to the canceller 22 and eliminates it from the input signal. Furthermore, a post-stage of the canceller 22 again adds the detected frequency error to the resulting signal.
Patent JP-2001288700-A (JP)
Title: Method for producing pulp mold molded product
Inventor: NONOMURA AKIRA
IPC: D21J3/10
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a pulp mold molded product, capable of lowering energy cost, reducing unevenness of molded product and producing the pulp mold molded product without impairing addition effect of an additive. SOLUTION: In this method for producing a pulp mold molded product, comprising a paper-making step for forming a molded product 16 in wet state by feeding pulp slurry to a paper-making face of a paper-making mold 10 equipped with a suction road 14, sucking the pulp slurry through the suction road 14 and depositing the pulp on the paper-making face and a dehydrating step for dehydrating the molded product 16 in wet state formed in the above paper-making step, the pulp slurry is heated during deposition of the above pulp on to paper-making face.
Patent JP-2001281810-A (JP)
Title: Method for manufacturing film unit with lens
Inventor: HOSAKA TAKAO
IPC: G03B17/04
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method to manufacture a film unit with a lens incorporating a date unit ensuring the accuracy of date data. SOLUTION: This method is equipped with a power supplying stage to make a date unit 61 in an actuated state, a decision data inputting stage to input data for decision in the unit 61 as data to be displayed on the display part of the unit 61, a display deciding stage to confirm the display of the display part so as to decide whether the display of the display part is accurately performed, a set data inputting stage to input set data in the unit 61 decided as a non-defective in the display deciding stage, a set display deciding stage to confirm the display of the display part so as to decide whether the display of the display part is normally performed based on the data inputted in the set data inputting stage by using an image sensor 76 and a date detection display part 77,  and an attaching stage to position and attach the date unit decided as the non-defective in the set display deciding stage to a unit main body to which a shutter device is attached.
Patent JP-2001289117-A (JP)
Title: Piston for internal combustion engine
Inventor: SHISHIDO KEITARO
IPC: F16J1/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a piston for an internal combustion engine, capable of improving the rigidity and cooling performance while producing the least possible increase in weight. SOLUTION: A skirt portion 4 is provided via a ring land portion 3 following a crown portion 2. An apron portion 15 is provided for tying the skirt portion 4 to a pin boss portion 11 provided with a piston pin hole 12. The inner periphery of the skirt portion 4 is provided with a pair of reinforcing ribs 18, almost parallel to each other in the axial direction of the pin boss hole 12, faced to both sides of the piston pin hole 12 in the radial direction and connected at their ends to the pin boss portion 11 and/or the apron portion 15.
Patent JP-2001287545-A (JP)
Title: Sun visor for vehicle
Inventor: INABAYASHI AKIRA
IPC: B29C49/04
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a sun visor for a vehicle improved in appearance when it is stored. SOLUTION: When the sun visor 1 is stored on the ceiling 5 side, a parting line of blow molding or a joint line of injection molding is positioned rather closer to the top face of the sun visor 1. Thus, the parting line or the joint line is kept from being seen or hard to be seen by an occupant such as a driver so as to improve the appearance.
Patent JP-2001296062-A (JP)
Title: Shower device for bath
Inventor: OKADA SHUNJI
IPC: F24H9/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a shower device for bath in which its returning operation is prevented from being delayed, any inconvenience in operation is not produced, uncomfortable feeling is not given to a bath-taking-person with cold water, hot water of high temperature producing uncomfortable feeling against a bath- taking-person. SOLUTION: A hot water supplying passage ranging from a hot water supplying source to a discharging part 1 for a bath is provided with a discharging means H for use in discharging supplied hot water to a part other than the hot water supplying passage which is installed as automatically controlled in response to a temperature of hot water in such a way that it becomes a water discharging state when a temperature of the supplied hot water is more than a water discharging set temperature and in turn becomes a non-water discharging state when the temperature of hot water is lower than the water discharging set temperature.
Patent JP-2001294134-A (JP)
Title: Method and device for polishing vehicle
Inventor: TAKEUCHI SHIGEO
IPC: C09G1/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide excellent water repellency on a surface of a body even when a using amount of a glazing agent containing an amino-modified silicone oil is reduced, and to maintain the excellent water repellency for a long period, in a method of polishing a vehicle by a car washer provided with a frame movable relatively along a longitudinal direction of the vehicle with respect to the vehicle. SOLUTION: The glazing agent containing the amino-modified silicone oil contains a nonionic surfactant, the glazing agent is mixed with compressed air to be injected through a glazing agent injection nozzle, and the glazing agent is applied thereby onto the body surface of the vehicle.
Patent JP-2001307799-A (JP)
Title: Electrical connection structure for electronic parts unit, computer device and electronic apparatus
Inventor: HORIKOSHI SHOTA
IPC: H01R13/24
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection structure for an electronic parts unit, facilitating assembling work in mounting the electronic parts unit. SOLUTION: A speaker unit 40 to be mounted on a PC body 12 of a notebook PC 10 has a connector 50 provided with a compression terminal 74 and integrally mounted on a frame 42 of the speaker unit 40. The compression terminal 74 is connected with a lead 46 extending from a speaker. When the speaker unit 40 is arranged on a speaker unit mounting portion 32, the compression terminal 74 is arranged at a position contacting a land 38 of a system board 28. A screw 120 is tightened into a supporting portion 80 of a housing 18 in this state, whereby the speaker unit 40 is fixed and at the same time the compression terminal 74 is pressed against the land 38 and electrically connected thereto.
Patent JP-2000336277-A (JP)
Title: Thermoplastic resin composition comprising rigid dispersed phase
Inventor: BERTIN DENIS
IPC: C08L77/02
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To improve the thermal/mechanical properties of a thermoplastic matrix. SOLUTION: Thermoplastic compositions comprise (a) a matrixforming thermoplastic polymer (M), (b) rigid nodules obtained by radical polymerization, and (c) optionally an impact modifier (S). A process for preparing the composition comprises, in the first stage, forming a homogeneous solution of a precursor of nodules in a thermoplastic resin (M) in the molten state, in the second stage, introducing an initiator thereinto while maintaining the temperature below which the initiator becomes active, and, in the third stage, heating the resulting composition to a temperature sufficient to cause crosslinking of the precursor to form rigid nodules while kneading the composition. An impact modifier is introduced during the first or the second stage.
Patent JP-2001011390-A (JP)
Title: Coating agent for glass bottle, coating method and glass bottle
Inventor: NAGATA KOICHI
IPC: C10M173/02
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To improve adhesive property of paste without lowering slippage and scratch-proof of a glass bottle. SOLUTION: In cold end coating of a glass bottle, a coating material where a hydrophilic substance 3 is added to a solid lubricant such as polyethylene is employed. The hydrophilic substance may be any of a soluble substance or a difficultly soluble substance, and preferably is included in an amount of 5-230 wt.% based on the weight of the solid lubricant. Addition of the hydrophilic substance improves the adhesive property of paste and causes large number of ruggedness formed on the surface of the bottle by the running down of the hydrophilic substance even after washing a bottle with water, so that adhesive property of waste is improved.
Patent JP-2001295735-A (JP)
Title: Structure for mounting fastening part
Inventor: FURUSAWA SHINYA
IPC: F16B11/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting fastening parts capable of preventing a foreign matter such as chips from entering flow passages for fluids inside first and second parts when both parts are fastened together through the insertion of the second part into a mounting hole in the first part. SOLUTION: A check valve 19 is inserted into a mounting hole 23 in a pump housing 12 and the outer wall surface of the pump housing 12 and the outer peripheral edge of the terminal of the insertion part of the check valve 19 inserted in the mounting hole 23 in the pump housing 12 are fastened by welding. The first flow passage 18 for fluid inside the pump housing 12 is thereby connected with the second flow passage 30 for fluid inside the check valve 19. When necessary a seal member 31 for preventing the leaking of fluid from the flow passages 18 and 30 is interposed between the wall surface 23b and the wall surface 24b of the check valve 19 within the mounting hole 23 in the pump housing 12.
Patent JP-2000325225-A (JP)
Title: Foreign matter collecting device for mailbox
Inventor: YAMADA YOSHIHIRO
IPC: A47G29/12
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent the damage to postal items in a mail bag even when combustibles, such as tobacco, matches, and gum, etc., exclusive of the postal items, are fed into a letter box by disposing a spacer at the rising front surface of a housing box, thereby forming a spacing existing between a selecting means and a regulation plate. SOLUTION: A clearance is formed between the regulation plate 34 and a wire 21 and the spacing is disposed between the free end of the regulation plate 34 and the rising front surface 10A of the housing box 11 and, therefore, the postal items below a prescribed mass, for example, postcards, letters, etc., can be guided by both and introduced into the mail bag 5. Even if the tobacco, etc., are fed into the letter box in the state of opening a theft preventive plate 6, the easy turning of the regulation plate 34 is prevented by its mass, and since the spacing is formed between the regulation plate 34 and the wire 21, the tobacco, etc., pass the spacing in the lower part and are housed into the bottom 10a of the housing box 11 which houses the foreign matter exclusive of the postal items and the damage of the postal items in the mail bag 5 is averted.
Patent JP-2001299808-A (JP)
Title: Medial tape base material
Inventor: YONEKURA MASAYUKI
IPC: A61L15/58
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a medical tape base material which can provide a medial tape formed with a printing layer having a good adhesion property on a urethane base film. SOLUTION: This medical tape base material is formed by laminating an acrylic tacky adhesive layer 3 of 50 pm in thickness and release paper 4 on the rear surface of the base material film 1 consisting of a urethane resin of 40 μm in thickness, forming a treating agent layer 2 consisting of 100 pts.wt. synthetic rubber composition consisting of 70 to 90% synthetic rubber (for example, 80 wt.% synthetic rubber consisting of SBR and acrylonitrile copolymer and 30 to 10 wt.% ester resin (for example, 20 wt.%) 45 to 65 pts.wt. (for example, 55 pts.wt.) active amino group graft acrylic resin and laminating the printing layer 5 on the front surface of the treating agent layer 2.