baber/WOPTO huggingface dataset:
Patent JP-2005169860-A (JP)
Title: Inkjet recording method and inkjet recording device
Inventor: AONO KIYOMI
IPC: B41J2/05
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method that uniforms colors of color mixing portions formed by superposing a plurality of colors of ink drops between during forward scanning and during backward scanning and an inkjet recording device that is inexpensive and small.  <P>SOLUTION: A recording head discharging inks of different colors is provided in a manner that makes it scan forward and backward with respect to a recording medium, ink drops Y and M of two colors to be given on top of the other to the same positions of the recording medium are given in different order for the forward and backward scanning of the recording head. At this point, the quantity of the ink of one ink drop Y of the two ink drops Y and M to be given to the same position of the recording medium is varied between the forward scanning (scanning in the X1 direction) and the backward scanning (scanning in the X2 direction).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172705-A (JP)
Title: Auxiliary tool for measuring recess of screw
Inventor: TANI NAOKI
IPC: G01B21/18
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and quickly measure with simple configuration by anybody.  <P>SOLUTION: This auxiliary tool for measuring a recess of a screw is characterized as follows: one side of a plate member 10 having an insertion hole 12 for inserting a leg part 5 of the screw 1 having a flange part 6 on a head part 2 and having a ring-shaped recess 7 formed on the under face side of the flange part 6 is a flat plane part 11; a bottom part 14 wherein a peripheral wall part 13 in contact with the insertion hole 12 is high and the outside is low is formed on the opposite side; the end face of the peripheral wall part 13 is positioned on the same plane as the face of the plate member 10; the leg part 5 is inserted from the plane part side of the plate member 10 and the head part height B is measured; then, the screw 1 is pulled out, the plate member 10 is inverted, the leg part 5 is inserted again into the insertion hole 12, and the head part height A is measured; and the depth of the recess is determined from the difference δ. Hereby, the depth can be known simply and instantly by anybody, and dispersion never occurs in a measurement error even if a measurer is changed, and the time required for measurement is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170668-A (JP)
Title: Crane with wire load fluctuation reducing device
Inventor: YUSHIMO ATSUSHI
IPC: F16F15/023
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crane equipped with a wire load fluctuation reducing device capable of prolonging the lifetime of a wire by reducing certainly the load fluctuation applied to the wire and thereby reducing the impact stress on the wire owing to the load fluctuation and of sensing the replacement time by grasping certainly the lifetime of the wire using a very simple and convenient means.  <P>SOLUTION: The wire load fluctuation reducing device of the crane is structured so that the wire hanging down a heavy object at one end is wound up by a winch device through a sheave so as to hang up the heavy object, and is equipped with a hydraulic device to generate oil pressure through the action of the bearing load of the sheave transmitted from the wire and an oil pressure fluctuation absorbing device connected with the hydraulic device for damping the fluctuation of the oil pressure, wherein the load fluctuation of the wire is converted by the hydraulic device into fluctuation in the oil pressure, and the load fluctuation of the wire is damped by absorbing the oil pressure fluctuation by the absorbing device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143475-A (JP)
Title: Control of amount of water branched for irrigation by waterwheel dynamo
Inventor: SEKI KAZUICHI
IPC: A01G25/00
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more economical system not only managing electric power for operating a gate by obtaining energy from a hydroelectric generation but also reducing the expenses for a water-distributing gate facilities.  <P>SOLUTION: This is one of basic technologies for constructing a system surely distributing valuable water for irrigation in accordance with the demands from terminals. By installing vertical blade waterwheel dynamos in the down stream of each of branched passages and controlling the immersed depth of them, the water depth at the branching position in the upstream is changed. By using the generated electric power for the observations of water depth and flowing amount, it is possible to judge in general by gathering data to a center through wireless transmissions. Thereby, it becomes possible to construct an economical system for controlling each of the branched passages on always grasping the general state of the irrigation and controlling to cope with the demand of each of the terminals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178070-A (JP)
Title: Printing processing system
Inventor: HASEGAWA KAZUHIDE
IPC: G06F3/12
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage of confidential information through malicious and unjust accessing user data, and alteration of user data by a computer virus or the like infected via a network.  <P>SOLUTION: A drawing object within a page is detected in a printing apparatus. A printing job is switched for every page ID to be preserved in a form as when received, and in a form of data passed through a rasterization process. A changing designation is received, and access control is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179421-A (JP)
Title: Abrasive composition
Inventor: OTA ISAO
IPC: B24B37/00
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive composition which is suitably used in a substrate surface planarization step, especially a shallow trench isolation formation step in a semiconductor device manufacturing step, polishes a silicon oxide film at a high speed and yields a large selection ratio of polishing rate of the silicon oxide film to that of a silicon nitride film.  <P>SOLUTION: The abrasive composition contains a phosphorus-containing nonionic surfactant and an aqueous sol containing cerium oxide particles and further contains an anionic surfactant. The phosphorus-containing nonionic surfactant is at least one chosen from the group consisting of a monoester phosphate, a diester phosphate and a triester phosphate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178526-A (JP)
Title: Vehicular obstacle detection device
Inventor: YOSHIDA TORU
IPC: B60R21/00
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular obstacle detection device capable of suppressing a situation that a driver mistakenly cannot recognize an obstacle located outside the range of the view field of the driver even when a plurality of obstacles are located inside and outside the range of the view field of the driver at a similar distance from a vehicle.  <P>SOLUTION: In the obstacle detection device comprising an ultrasonic sensor 10, a control device and an alarm, ultrasonic sensors 10a and 10b are arranged so as to discriminate whether or not a detected obstacle is located within a range of the view field of a driver depending on the detection of the obstacle by only one of the upper and lower ultrasonic sensors 10a and 10b, or by both of them. If an obstacle is detected, the control device 20 determines whether the obstacle is present in or out of the range of the view field of the driver, and also determines not only the distance of the obstacle like in a conventional system, but also whether or not the obstacle is located within the range of the view field for reporting by a reporting device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178216-A (JP)
Title: Polypropylene multilayered sealant film and laminated film using the same
Inventor: EZAKI HIROAKI
IPC: C08L23/16
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene multilayered sealant film for a retort containing no air bubbles at the laminating interface with a heat-resistant film, excellent in laminate appearance, capable of easily taking out content after retort processing and capable of performing heat sealing at a relatively low temperature.  <P>SOLUTION: The polypropylene multilayered sealant film is constituted so that a heat sealing layer is mainly formed from a propylene/ethylene random copolymer or a block copolymer of the propylene/ethylene random copolymer and an α-olefin/propylene polymer (a), high density polyethylene (b), an antiblocking agent (c) with a mean particle size of 3-12 μm and an organic lubricant (d), (a)-(d) are adjusted so as to become a predetermined compositional ratio and the melt flow rate and melting point of (a) and the melt fclow rate of (b) are adjusted so as to become predetermined numerical values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184597-A (JP)
Title: Video recording reservation apparatus
Inventor: TANUMA HIDEYORI
IPC: H04N5/765
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording reservation apparatus in which contents of a video recording reservation are confirmed without accessing the video recording reservation apparatus from a user side.  <P>SOLUTION: A CPU 12 confirms the presence/non-presence of a video recording reservation Rn from a user stored in a nonvolatile memory 19. If the presence of the video recording reservation Rn on a present day is judged, all video recording reservations Rn of the relevant day are read into a RAM 18. Furthermore, a notification time T stored in the nonvolatile memory 19 is read and stored in the RAM 18. A notification mail M having the video recording reservations Rn read into the RAM 18 as contents is created, and the notification mail M is transmitted to a mobile terminal 3 at a time just before the notification time T of reservation times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180384-A (JP)
Title: Internal combustion engine of in-cylinder injection type
Inventor: NAGAKURA KEISUKE
IPC: F02B23/10
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine of in-cylinder injection type which can accomplish an intended compression ratio by controlling an increase in the capacity of a combustion chamber associated with formation of the cavity after controlling the dispersion of fuel spray outside the cavity by securing a sufficient depth of the cavity, and realizing favorable combustion condition.  <P>SOLUTION: The top face of a piston 2 is inclined toward the air intake side and the exhaust side in alignment with the lower surface 3a of a pent roof type inclination on the air intake side and the lower surface 3b of a pent roof type inclination on the exhaust side. Then the cavity 11 is formed on the top face of the piston, and the bottom surface 11a of the cavity 11 is inclined toward the air intake side and the exhaust side along the inclination of the top face of the piston.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177342-A (JP)
Title: Wireless telemeter, central monitor and patient monitoring system using the same
Inventor: MURAKI TAKANARI
IPC: G08B21/22
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patient monitoring system allowing an operator to remotely grasp a patient's leaving from a bed without any delay.  <P>SOLUTION: A bed identification information transmitter 100 transmitting identification information specific to the bed is provided, and a wireless telemeter 200 transmits the received bed identification information to a central monitor 300 along with bioinformation. When receiving no bed identification information, this system determines that the patient leaves the bed and allows the central monitor to notify it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177350-A (JP)
Title: Massager
Inventor: YANO TAKESHI
IPC: A61H23/00
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To be able to obtain a massage action selectively either a chopping-like action or a point massage action.  <P>SOLUTION: The massager has a massage section 2 whose length is longer compared with its width and performs a beating massage action with the massage section 2. The massage section 2 is divided longitudinally and made of two massage sections 21 and 22, and has a switch means 4 switching conditions of the massage section 22 in relation to the massage section 21 in terms of the direction of the beating action. In one of two conditions, the massage sections 21 and 22 are in line next to each other, and in the other condition, the massage section 22 projects higher than the massage section 21. It is possible to obtain chopping-like massage action under the condition that the two massage sections are in line next to each other and point massage under the condition that one of the massage section projects higher than the other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191031-A (JP)
Title: Lateral direction diffusion type field effect semiconductor device
Inventor: SUGII NOBUYUKI
IPC: H01L29/78
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of allowing both improving of a power efficiency in a high frequency power amplifying semiconductor device and preventing of the interference of a signal due to a size reduction to be compatible, and also to provide a technology of reducing a size and a weight of a high frequency power amplifier.  <P>SOLUTION: In a lateral direction diffusion type field effect semiconductor device, the plane disposition of respective electrodes is deviated so as to cancel an inductive electromagnetic field by a high frequency power amplifying output stage LDMOS, and further the respective transistors of an integrated chip are disposed perpendicularly. Moreover, the signal interference is reduced while maintaining a high breakdown voltage by an SOI element using a low resistance Si substrate, and the improvement of a further efficiency is realized by using a distorted Si channel. A semiconductor laminate structure is provided in which a first conductivity type relatively low impurity concentration Si layer is laminated on one main surface of a first conductivity type high impurity concentration Si semiconductor substrate. Second conductivity type source region and drain region are formed in the Si layer so as to hold the Si layer becoming a channel forming region under the gate electrode to have the gate electrode on the main surface of the semiconductor laminate structure through a gate insulating film, and a reach through layer electrically connected to the source region is formed to reach the semiconductor substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005188531-A (JP)
Title: Push-open hinge device
Inventor: OSHIKAWA HIDEHIKO
IPC: H05K5/02
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To make the casing of a foldable telephone or the like open by nearly 180° even making a weak button operating force easy.  <P>SOLUTION: A triplex movable cam consisting of an outer cam 52, an inner cam 51 and a release key 53 is fixed to the casing of a display part. A fixing cam 2 for abutting on the triplex movable cam is fixed to the casing of an operation part. The outer cam 52 and the inner cam 51 engage with each other via the release key 53. When the casing is closed, a protruded portion of the fixing cam 2 rides over the protrusion of the inner cam 51 to lock the casing into a fully closed condition. When a button 1 is pushed in the fully closed condition of the casing, a plunger 4 pushes the release key 53 to release the engagement of the outer cam 52 with the inner cam 51. The front end of the protruded portion of the fixing cam 2 slides down on the slope of the outer cam 52 and arrives at a recessed portion of the outer cam to make the casing open at nearly 180°. The inner cam 51 is pushed away by the fixing cam 2 and rotated about 180°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187498-A (JP)
Title: Azo metal chelate coloring matter and optical recording medium
Inventor: OKAJIMA SATORU
IPC: G11B7/2467
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coloring matter which is soluble in a relatively safe solvent such as an alcoholic solvent and is used for a recording layer of an optical recording medium, and to provide the optical recording medium having the recording layer containing this coloring matter.  <P>SOLUTION: The azo metal chelate coloring matter, which consists of an azo compound represented by formula (1) and a metal atom, is soluble in a variety of solvents and can easily be formed into a film by a wet film-forming method such as a spin coat method to afford the recording layer of the optical recording medium. In the formula, X is an oxygen atom, a sulfur atom or an NR<SB>3</SB>group (wherein R<SB>3</SB>is a hydrogen atom, an alkyl group which may have a substituent or an aryl group which may have a substituent); R<SB>1</SB>and R<SB>2</SB>are each independently an alkyl group which may have a substituent, an aryl group which may have a substituent, an alkoxy group which may have a substituent or a halogen atom, and, R<SB>1</SB>and R<SB>2</SB>together may form a ring by bonding with each other; Z is a group having an active hydrogen; and ring B is an aromatic ring which may have a substituent and may condense with another ring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005185113-A (JP)
Title: Weeder
Inventor: OKAMOTO ZENSHI
IPC: A01B39/18
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform weeding corresponding to field conditions.  <P>SOLUTION: A weeder is equipped with a weeding means 14 installed in a machine body 11 supported on wheels 12 and 13 for performing the weeding in ground contact with the soil surface DH. The weeding means 14 is connected to the lower end 16b of a tension spring 16 having the top 16a connected to the side of the machine body 11 and hung therefrom. The weeding means 14 can be made to follow the soil surface DH by expansion and contraction of the tension spring 16. The weeder is composed as follows. The machine body 11 is equipped with a position regulating means 15 for regulating the position of the top 16a of the tension spring 16. Furthermore, the tension spring 16 can be lifted and lowered by the position regulating means 15 to regulate the ground contact pressure of the weeding means 14 with the soil surface DH.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186336-A (JP)
Title: Injected resin shut-off device for injection apparatus
Inventor: KAJI YOSHITO
IPC: B29C45/23
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injected resin shut-off device for an injection apparatus capable of performing shut-off without causing pressure loss.  <P>SOLUTION: The injected resin shut-off device for the injection apparatus is constituted by arranging the valve disc 10 arranged so as to face the nozzle orifice 8A in the nozzle body 3 arranged at the leading end of an injection cylinder 2 in the state seated on the nozzle orifice and forwardly pressing the valve disc 10 against a return spring 6 by the advance movement of an injection screw head 20 in the vicinity of the end of injection movement to seat the same on the nozzle opening 8A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005188619-A (JP)
Title: Clutch built-in type pulley unit
Inventor: NANBA SEIJI
IPC: F16H55/36
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch built-in type pulley unit capable of providing long service life by not constraining a roller in an idling state of a one-way clutch, and realizing smooth idling performance of the one-way clutch.  <P>SOLUTION: In the idling state of the one-way clutch 13, when the roller 17 moves in a circumferential direction towards a retainer 18 against energizing force of a spring 19, the roller 17 is allowed to abut on the retainer 18, and abutting on a boundary part 15d of a cam face 5b in the circumferential direction is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005190247-A (JP)
Title: Cpu circuit
Inventor: SUKAGAWA SUSUMU
IPC: G06F3/00
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CPU circuit in which the influence of noise on CPU operation is sufficiently reduced by comparatively simple circuit configuration.  <P>SOLUTION: The CPU circuit composed of a CPU and peripheral circuit elements connected to the CPU through a data line is provided with: a resistor inserted into the data line in series; and a switched capacitor inserted into the data line between the resistor and the CPU and constituted so that one end of the capacitor is grounded and a switch on the other end of the capacitor electrically switches between the resistor side and the CPU side of the data line. In the case of outputting data from the peripheral circuit element, the switch is connected to the resistor side, and in the case of reading out data by the CPU, the switch is connected to the CPU side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004217923-A (JP)
Title: Biodegradable foamed beads and method for preparation of the same and biodegradable foamed molding
Inventor: KUBO TAKAYOSHI
IPC: C08L101/16
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable foamed molding excellent in formability and dimensional stability while having a high foaming ratio, biodegradable foamed beads as a material for forming the same, and a method for producing the beads.  <P>SOLUTION: The invention relates to the method for producing the biodegradable foamed beads by subjecting a preliminary foamed beads comprising a biodegradable polyester as principal component, (1) to a heat treatment at 45-90°C, and then (2) to holding under 0.105-1.0 MPa.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005036632-A (JP)
Title: Grating with natural wood
Inventor: IMOTO YOSHIMI
IPC: E03F5/06
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grating with a natural wood resisting a traffic accident, which has not been attained in a conventional wooden grating, because a cost is increased and products are not practical although there are the product, in which a square lumber is enlarged for resisting a load, the product using an especially hard wood, the product, in which a round lumber is installed on the top face of the grating made of steel or the like in the conventional wooden grating.  <P>SOLUTION: Notched sections are formed to wood on the top face of a ladder-shaped steel material and L-shaped or T-shaped shape steel is inserted, and long-sized bolts 9 are penetrated, and the shape steel is clamped by the bolts 9 and connected by using a fastener from the underside of the shape steel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004529833-A (JP)
Title: 流体ディスペンサ
IPC: B65D83/06
Filed: 2002-04-12
Abstract: 容積が可変の流体貯蔵器と投与開口部とを有する流体ディスペンサであって、前記貯蔵器は少なくとも１つの変形可能な駆動壁（１１２）を備え、当該駆動壁は、貯蔵器の容積が最大となる休止位置へと弾性手段（１５）によって押しやられ、特徴となる点は、弾性手段（１５）が貯蔵器（１１１）の外側にあって流体と接触しないことである、という前記ディスペンサ。
Patent JP-2004534198-A (JP)
Title: ガス−液体予混合器
IPC: F23R3/42
Filed: 2002-07-08
Abstract: ガスタービンの燃焼器用の燃料とガスの混合器は、本体部材を含む。この本体部材は、円錐台状の環状部を有し、この環状部の小さいほうの端部が下流の円錐台状のチャンバと連通している。環状部内に径方向に配置された中空のスポークを通して環状部内にガス状燃料が噴射され、このガス状燃料は、上流側空気通路から導入された空気流と混合される。環状部の円錐台形状によって流れの通路の断面積が下流方向で減少するので、環状部内の一次混合気は、下流のチャンバに向かって導かれるに従って速度が増加する。一次混合気は、速度の増加によって円錐台状のチャンバに流入するときに拡散され、下流側空気通路から導入される空気とさらに混合される。
Patent JP-2004535640-A (JP)
Title: 接触および非接触取引における無線周波数識別を用いた支払いシステムおよび方法
IPC: G06K17/00
Filed: 2002-07-10
Abstract: トランスポータリーダ支払システムは、トランスポンダ（１０２）を呼び掛けるための、トランスポンダ（１１４）およびＲＦＩＤリーダ（１１４）を含むフォブ（１０２）を含む。システムは、フォブ（１０２）およびリーダ（１０４）の相互認証の間、ならびにトランザクションを完了するために、情報ならびにセキュリティおよび認証キーを識別するフォブ（１０２）およびＲＦＩＤリーダ（１０４）上に集めるためのパーソナリザーションシステム（１３４）をさらに含み得る。例示的な動作では、フォブ（１０２）およびＲＦＩＤリーダ（１０４）は、相互認証において連携し得、情報を識別するフォブ（１０２）は、取引の完了のためにリーダ（１０４）に提供され得る。別の実施形態では、トランスポンダリーダ支払システムの動作は、駆動回路によって制御され得る。さらに、フォブ（１０２）は、複数の呼掛け信号に応答し得る。
Patent JP-2005500754-A (JP)
Title: 動き補償を備えた完全に組み込まれたｆｇｓ映像符号化
IPC: H04N7/26
Filed: 2002-07-11
Abstract: スケーラブル・コーデックで完全に符号化された双方向予測フレーム（Ｂフレーム）又は予測フレーム及び双方向予測フレーム（Ｐ及びＢフレーム）を生成する単一の動き補償ループを有するスケーラブル映像符号化の仕組みである。