baber/WOPTO huggingface dataset:
Patent JP-2002177757-A (JP)
Title: Dispersant and method of using the same
Inventor: KANDA NAOKI
IPC: C09K23/52
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a dispersant usable for viscosity regulation of slurries, reforming of lubricating oil and liquid fuel, reforming of particle surfaces of inorganic particles, organic particles, etc., and dispersion of the particles in polymers and solvents. SOLUTION: An alicyclic olefin, such as tetracyclododecene, is subjected to ring-opening metathesis polymerization by a ring-opening polymerization catalyst, such as a ruthenium complex, and thereafter, a polar compound, such as maleic acid anhydride, is reacted with the ring-opening polymer in the presence of a peroxide or the like, by which the alicyclic olefin ring-opening polymer having a polar group like a carboxyl group or caroxylic acid anhydride group is obtained and the dispersant containing the same is obtained.
Patent JP-2002179229-A (JP)
Title: Work carrying device and work carrying method
Inventor: MANO TAKESHI
IPC: B65G11/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To carry fragile work without damages. SOLUTION: The work 5 is carried mounted on a work fixing body 2 wound around a rotary drum 1 and sent. The work fixing body 2 is a belt member having many recess parts on periphery surface and each recess part 2a has a generally wedge shape in a side view. The carried work 5 is released on a bottom plate 6. Putting elastic body such as sponge, rubber or the like on the bottom plate 6 is a effective means. The bottom plate 6 is pressed on a hinge 7 by a cylinder B10 and a cylinder interlocking body and is bent upward through a pivot of the hinge 7, the work 5 is retained on the bottom plate 6 between a side plate 3 and a presser plate 9.
Patent JP-2002183416-A (JP)
Title: System proposing method, device for performing it, storage medium storing its processing program
Inventor: ONO KENICHI
IPC: G06F19/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of performing highly precise performance evaluation in estimation of a system configuration and proposing a configuration fulfilling a performance requirement and a price requirement in a short time. SOLUTION: This system is provided with a step for receiving system configuration elements, a connection relationship between the respective configuration elements, application behavior, specifications and parameter designation of respective resources, a performance requirement showing a response time required by the system configuration, and a price requirement representing a total price of hardware and software allowed in the system configuration, a step for planning a configuration according to a combination of the received system designation, a step for calculating the response time in the planned configuration, a step for calculating the total price of the planned configuration, and a step for outputting a configuration fulfilling the received performance requirement and the price requirement with allowance of an error within a predetermined range as the proposal configuration.
Patent JP-2002184205-A (JP)
Title: Stone lantern
Inventor: TSUBOI HIROZUMI
IPC: F21Y101/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional garden stone lantern is not utilized, for example, when a party, etc., are held at a garden since it is exclusively utilized as a lighting fixture or an ornament imparting a grace to the garden. SOLUTION: In the stone lantern T, a base part 1 and a rod part 2 are formed separable from other parts. A part of a periphery wall of the rod part 2 formed cylindrical is cut out to form a firewood take in/out port 21. A pan or a pot is placed inside or upper surface of the rod part 2 and it is made possible that the stone lantern is utilized as a cooking stove.
Patent JP-2002181442-A (JP)
Title: Liquefied gas supply method and device to cryostat under gravity-free environment and gas separator
Inventor: FUJII GENSHIRO
IPC: F25D3/10
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquefied gas supply device in which vaporized gas is recovered, re-condensed and obtained liquefied gas is supplied to a cryostat under a gravity-free environment. SOLUTION: The liquefied gas supply device comprises a gas recovery pipeline 10b for recovering the gas vaporized in the cryostat 1, a re-condensing means 12 connected to the gas recovery pipeline 10b to cool and re-condense and liquefy the gas, a supply pipeline 10h connected to the re-condensing means 12 to feed the liquefied gas produced by the re-condensing means 12 to the cryostat 1, a first phase separating means 11 connected to the gas recovery pipeline 10b to separate the vaporized gas from the liquefied gas derived from the cryostat 1 and feed only the gas to the re-condensing means 12 through the gas recovery pipeline 10b, and a second phase separating means 18 connected to the supply pipeline 10h to separate the vaporized gas from the liquefied gas and supply only the liquefied gas to the cryostat 1.
Patent JP-2002184799-A (JP)
Title: Resin-sealed type semiconductor device and its manufacturing method
Inventor: HONDA MASAHIRO
IPC: H01L23/50
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a resin-sealed type semiconductor device which has its moldability improved as a resin-sealed type semiconductor device using an immersion type heat spreader and its manufacturing method. SOLUTION: In the space part 6a of a metal mold 6, a heat sink 1 having its metal mold opposite surface slanted is arranged so that the metal mold opposite surface faces the metal mold 6; and a lead frame 2 on which a semiconductor chip 3 is mounted is arranged on the heat sink 1 in the metal mold 6. When resin 4 is injected into the space part 6a, the distance L1 between the reverse surface of an inner lead 2b and the end part B of the heat sink 1 on the side of an injection hole 6b is made shorter than the distance L2 between the end part B and the heat sink opposite surface 6c of the metal mold 6.
Patent JP-2002184268-A (JP)
Title: Cabinet with button illuminated from inside
Inventor: NISHIMOTO KYOJI
IPC: H01H9/02
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To attach an operating button from the front side of a front panel, and keep the operating button at a neutral position with a simple structure. SOLUTION: This cabinet 1 is arranged with a lamp 4 and press switches SW1, SW2 in the front panel 2, and provided with the operating button 3 illuminated by the lamp 4 and operating the switches SW1, SW2 by pressing by a user, on a front surface of the front panel 2. The operating button 3 is inserted from the front side of the front panel 2 and journalled (35) by the front panel 2. The operating button 3 is provided with a supporting piece 30 formed so as to elastically deform and supporting the operating button 3 at a neutral position where the switches SW1, SW2 are not pressed.
Patent JP-2002188510-A (JP)
Title: Valve system of engine
Inventor: OSAWA HIROSHI
IPC: F01L1/02
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and man-hours for assembly by eliminating the necessity of changing the shape of parts such as cylinder heads and cylinder head covers for a first engine without variable valve lift mechanism and a second engine with variable valve lift mechanism by making them common to each other in the valve system of an engine. SOLUTION: In the first engine without variable valve lift mechanism and the second engine with variable valve lift mechanism, a first cylinder head and a second cylinder head are made into the same shape and/or a first cylinder head and a second cylinder head are made into the same shape.
Patent JP-2002188733-A (JP)
Title: Mounting structure of valve box seat ring
Inventor: TSUKAHARA NAOKI
IPC: F16K1/46
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a valve box seat ring capable of preventing the vibration and noise of a stopper and radially applying a press force over the whole surface of the stopper. SOLUTION: A cylindrical valve box seat 13 is concentrically disposed in a valve box 12 as a fluid passage axis center, and a valve rod 18 is disposed so as to penetrate the valve box 12 and the box seat 13. A valve element 22 is rotatably provided in the valve box seat 13 around the axis center of the valve rod 18 and a one-split stopper 16 disposed in adjacent to an upstream end and a downstream end of the valve box seat 13 is attached to an annular groove 12a formed on the inner periphery surface of the valve box 12 in the diameter-enlarged state. A wedge-like press member 16b is disposed at a slit 16a forming a split opening of the stopper 16 and is fixed to the valve box 12 with a bolt 17. The width of the slit 16a is enlarged at the slant surface 16c of a predetermined grade of the press member 16b to enlarge the diameter of the stopper 16.
Patent JP-2002188847-A (JP)
Title: Indoor unit of air conditioner
Inventor: KAWASAKI ISAO
IPC: F24F13/32
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner having a display section not be coming hard to see even when a vertical air direction deflection plate is directed upward upon dehumidification operation. SOLUTION: An air guide plate 9 is provided at a lower position of a display window 8a on an upper surface of a vertical air direction deflection plate 7 for deflecting blow-off air left and right. Accordingly, even when the vertical air direction deflection plate is directed slightly upward upon dehumidification operation, cold blow-off air blown out upward from a blow-off outlet 3 and passing through a lower portion of the display window is guided left and right with the air guide plate, so that cold air is prevented from hitting the display window and hence condensation is prevented from occurring on the display window.
Patent JP-2002188646-A (JP)
Title: Rolling bearing and bearing device
Inventor: MATSUZAKI HIROYUKI
IPC: F16C33/64
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing which materializes extensive reduction in contamination. SOLUTION: The rolling bearing 10 is provided with raceway rings 11, 12 having raceway surfaces 15, 16, and a roller 13 having a raceway surface. Raceway surfaces 15, 16 in raceway rings 11, 12 at least contain surface layers 11a, 12a made by electrochemically or chemically melting a machined surface.
Patent JP-2002187241-A (JP)
Title: Biodegradable resin film laminate and container using the same
Inventor: OHIRA NORIHISA
IPC: B65D1/34
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a laminate with which a container can be manufactured without causing delamination during forming, which has better workability than before in recycling by separation, and has no possibility of lifting, delamination and bubble in a surface layer under normal handling, and to provide a container using the same. SOLUTION: The laminate LS is made by laminating a base material sheet 1 of a thermoplastic resin and a biodegradable resin film 2, such that it has a peeling strength of 50-500 (g/15 mm width). The laminate LS is formed to obtain the container, such that the biodegradable film 2 forms the inside of the container.
Patent JP-2002189957-A (JP)
Title: Software rental system
Inventor: SAWAJIMA TADASHI
IPC: H04N21/235
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain rental software and return the rental software without visiting a rental store, and to prevent the rental software from illegally being used. SOLUTION: A rental software server 1 performs information processing for the rental software. A user terminal 2 performs input processing and display processing for desired software to be rented. A credit company server 3 performs settlement processing for credit cards. A network 10 connects the rental software server 1, user terminal 2, and credit company server 3. A program 4 dedicated to visual and auditory use enables the visual and auditory use of the rental software.
Patent JP-2002190776-A (JP)
Title: Optical data transmission system
Inventor: KAMIYA KENJI
IPC: H04B10/556
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To construct a data transmission system by utilizing an existing indoor device. SOLUTION: The system is provided with a data transmitter for transmitting a digital signal from a main terminal to an LED illuminator as necessity, the LED illuminator for allowing the 1st frequency F1 of a light emission signal emitted from the illuminator itself to the external to correspond to '0' information, allowing the 2nd frequency F2 to correspond to '1' information in accordance with the digital signal, performing the FSK modulation of these frequency components F1, F2, and outputting the FSK modulated frequency components to the external and a receiver for receiving a signal from the indoor illuminator and sending information to connected terminals. Thus the optical data transmission system can be easily constructed by utilizing the light of the LED illuminator.
Patent JP-2002194756-A (JP)
Title: Obtuse l-shaped concrete retaining wall block, obtuse l-shaped concrete retaining wall unit, and method for constructing concrete retaining wall using the unit
Inventor: OZEKI SHOSAKU
IPC: E02D29/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an obtuse L-shaped block which facilitates setting thereof at a predetermined location on a foundation portion, and allows its vertical surface to be safely adjusted by simple work, and to provide a retaining wall unit, and a method for constructing a concrete retaining wall using the retaining wall unit. SOLUTION: The retaining wall unit is formed of the obtuse L-shaped block set on the foundation portion, and a position defining means for defining the obtuse L-shaped block to a predetermined location. The obtuse L-shaped block is formed of a bottom plate extending from a lower edge of a vertical wall at an opening angle of about 105 deg., a horizontal portion forming a horizontal plane at a location immediately below the vertical wall, an engaging recess formed in the horizontal portion, and a plurality of mortar injection holes piercing the bottom plate at locations in the vicinity of the vertical wall. The position defining member has an engaging projection for engaging with the engaging recess of the obtuse L-shaped block when fixed to the foundation portion.
Patent JP-2002198059-A (JP)
Title: Polymer electrolyte fuel cell and its operation method
Inventor: FUJII SATORU
IPC: H01M8/10
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which can operate at high efficiency for a long period of time through prevention of diffusion of impurity ion into an electrolyte film. SOLUTION: An ion trapping body is provided in a gas diffusion layer of an electrode. The gas diffusion layer is structured by lamination of a layer of a plurality of gas diffusion materials and the ion trapping body. It is so arrayed that the ion trapping body included in the gas diffusion layer is either divided into a plural parts or endowed with a plurality of lacking parts and the divided ion trapping bodies or the lacking parts electrically conduct a conductive separator plate with a catalyst layer but block a linear movement of ions between them.
Patent JP-2002154406-A (JP)
Title: Device for preventing easy movement of automobile without permission
Inventor: YUASA TOSHIHIDE
IPC: B60R25/09
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent easy movement of an automobile without permission by allowing anyone to install anywhere a non-practical device such as a device requiring a specific technology or a device requiring a high work cost. SOLUTION: A movement preventing rope 1 is mounted to a block, the movement preventing rope 1 and an auxiliary bar are mounted to a car stop. The movement preventing rope 1 passed on an axle of a tire of the automobile to be fixed, or the movement preventing rope 1 and the auxiliary bar are fixed by a lock or the like, thereby preventing the easy movement of the automobile without permission.
Patent JP-2002191870-A (JP)
Title: Privilege imparting system, program and information memory medium
Inventor: SATO HIDEYUKI
IPC: A63F13/61
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a privilege imparting system, which is capable of enhancing the advertisement effect of a sponsor when imparting a privilege, a program and an information memory medium. SOLUTION: The state of a user is managed by user data 122 and decision as to whether answers are correct or wrong is made by using a decision section. When the user correctly answers all questions, image information for imparting the privilege is formed by using an image information forming section 140 and this image information is sent toward a PC operated by the user by using a signal transmission and reception section 190.
Patent JP-2002194902-A (JP)
Title: House
Inventor: SAKAI NOBUHIKO
IPC: E04H1/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a house that the residents can enjoy the daily meal in various situations in accordance with their feeling and circumstances, and that it is designed to reduce the housekeeping circulation for a housewife regardless of the place the meal is served. SOLUTION: A family room 17 and a Japanese-style room 18 is located on the east side and the west side, respectively, on the second floor of the building. A kitchen 15 is located on the central north side of the second floor of the building between the said family room 17 and the Japanese-style room 18. A balcony 16 through which one can enter and exit through a sweepable window 15a from the kitchen 15 is situated on the south side of the kitchen 15.
Patent JP-2002191846-A (JP)
Title: Ic coin processor for game machine and inter-stand machine
Inventor: KITO KANEMASA
IPC: A63F7/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an IC coin processor for a game machine and an inter- stand machine capable of improving the operability of player and performing an operation suited to the management of a game hall. SOLUTION: This IC coin processor for the game machine reads the information of an IC coin and carries out a processing operation. By rotation-controlling a rotor provided with a coin pocket, the IC coin received into the coin pocket is easily rotated and moved to processing target positions such as a receiving position, an information processing position, a returning position, a recovering position and a standby position and many corresponding positions are compactly and efficiently provided.
Patent JP-2002201064-A (JP)
Title: Dielectric ceramic composition, multilayer ceramic capacitor and its production method
Inventor: TAKAHASHI TETSUHIRO
IPC: C04B35/46
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition suitable for a multilayer ceramic capacitor using Ni as an internal electrode, which shows excellent electric properties, and which can be good sintered and is hard to produce cracks even when a lead free solder is used. SOLUTION: The dielectric ceramic composition consists of containing an additive of 2.0-6.0 wt. composed of BaO-Ln2O3-MgO-BaSiO3-MnO-RO3 to a main composition whose formula is BaTiO3 (wherein, Ln is one sort or two sorts of elements chosen from Sc, Y, Nd, Pr or Sm. R is one sort or two sorts of elements chosen from W or Mo.) and the each component which composes the additive is BaO=0-25 mol%, Ln2O3=2-25 mol%, MgO=5-35 mol%, BaSiO3=5-45 mol%, MnO=1-10 mol% and RO3=2-10 mol%, respectively, its average particle size is prepared below 0.3 μm.
Patent JP-2002204002-A (JP)
Title: Spin tunnel magnetoresistance effect film and element, and magnetoresistance sensor using the same, and magnetic device and method of manufacturing the same
Inventor: FUJIKATA JUNICHI
IPC: G11B5/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a spin tunnel magnetoresistance effect, a spin tunnel magnetoresistance effect element, and a magnetic device using the same, excellent in heat stability and showing a low enough resistance for a magnetic head and a large linear magnetic field sensitivity in the vicinity of zero magnetic flux. SOLUTION: The spin tunnel magnetoresistance effect film is laminated by a magnetic thin film exchange-biased by an exchange-coupled antiferromagnetic material and a magnetic thin film for detecting magnetic field through a tunnel barrier layer with a magnetic thin film or an antiferromagnetic thin film (PtMn, PdMn, NiMn) laminated on a foundation layer (Ta, Zr, Hf) and takes 0.1 to 5 Angstroms for its surface unevenness. A control means for controlling the surface unevenness introduces oxygen, nitrogen, hydrogen, or mixed gas of them at partial pressure ranging from 10-6 Torr to 10-9 Torr to a film forming chamber, makes a temperature of a substrate 0 deg.C or less, or oxidizes a surface of the foundation layer. A film stack laminated by high-permeability magnetic amorphous material and nonmagnetic metal conductive layer is used for a lower electrode material.
Patent JP-2003079372-A (JP)
Title: 5'-untranslated region sequence having high expression capability of gene in plant cell
Inventor: NIINA ATSUHIKO
IPC: C12N15/09
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a 5'-untranslated region sequence having a translation quantity increasing function and effective for increasing the quantity of protein obtained after the translation in the expression stage of the gene of a plant cell. SOLUTION: The invention relates to a base sequence of 5'-untranslated region of an alcohol dehydrogenase gene derived from tobacco and a base sequence obtained by modifying the above base sequence within a range not to deteriorate the protein increasing function of the sequence. The base sequence is used in an expression system of a structural gene.
Patent JP-2001514916-A (JP)
Title: 手持ち式非侵襲的血圧測定装置
IPC: A61B5/021
Filed: 1998-05-13
Abstract: (57)【要約】
手持ち式非侵襲的血圧測定装置（１０）は、変化する圧力が動脈に付与されることを可能にし、その間に圧力波形が検知され、圧力波形データを生成する。検知された圧力波形データから、波形パラメータが得られる。次いで、得られたパラメータを用いて血圧が決定される。ユーザは、可聴または視覚フィードバックを介して、可変圧力を付与するよう誘導されるまたは促される。
Patent JP-2002528273-A (JP)
IPC: B21K1/30
Filed: 1998-08-03
Abstract: The subject matter of the invention is a method of manufacturing a shift gearwheel (1) with coaxially disposed and axially projecting shift teeth (5), which have an axial undercut. To said end, a shift gearwheel blank (1) having preformed shift teeth (5) and a forming tool (16) having corresponding tooth recesses (18) are brought into engagement and set in gyratory motion relative to one another. Further described are a device for effecting the method and a shift gearwheel (1), which may be manufactured by the method. The latter is notable for the fact that the flanks (23, 24) of the shift teeth (5) upon completion of the manufacturing method are concave so as to produce an undercut.
Patent JP-2001517891-A (JP)
Title: ページング送受信機と、選択的情報消去およびメッセージ読み出し方法
IPC: H04W84/02
Filed: 1998-09-18
Abstract: (57)【要約】
ページング送受信機（１００）及び選択的呼び出し方法は、ページング送受信機（１００）に対して呼び出しを行うが、関連するメッセージを自動的に供給することはしない。ページング送受信機（１００）は、上記呼び出しを受信すると、情報が待機中であることをユーザに警告し、情報に対する識別子を提供する。これにより、ユーザはユーザに都合のよい時間及び場所においてその情報をダウンロードするか他の方法で情報を処理することができる。このページング送受信機（１００）により、ユーザはページング送受信機（１００）に保存された情報及び遠隔システム（３０）に保存された対応する情報を消去することができる。
Patent JP-2001526232-A (JP)
Title: 少なくとも一つのロイコトリエンアンタゴニストおよび少なくとも一つの抗ヒスタミン剤を含有する呼吸器および皮膚疾患処置のための組成物
IPC: A61K31/445
Filed: 1998-12-21
Abstract: (57)【要約】
季節性アレルギー性鼻炎、通年性アレルギー性鼻炎、感冒、耳炎、副鼻腔炎、アレルギー、喘息、アルルギー性喘息、および／または炎症と関連したくしゃみ、むずむずする鼻水の出る鼻、鼻のうっ血、目の赤み、流涙、耳または口蓋のかゆみ、息切れ、気管支粘膜の炎症、減少した1秒内の努力呼気肺活量（ＦＥＶ 1 ）、咳、発疹、皮膚のかゆみ、頭痛、疼痛および痛みの処置を必要とする哺乳動物においてそのような処置に有用な薬学的組成物。この組成物は、以下：ｉ）ａ）モンテルカスト；ｂ）１−（（（Ｒ）−（３−（２−（６，７−ジフルオロ−２−キノリニル）エテニル）フェニル）−３−（２−（２−ヒドロキシ−２−プロピル）フェニル）チオ）メチルシクロプロパン酢酸；ｃ）１−（（（１（Ｒ）−３（３−（２−（２，３−ジクロロチエノ［３，２−ｂ］ピリジン−５−イル）−（Ｅ）−エテニル）フェニル）−３−（２−（１−ヒドロキシ−１−メチルエチル）フェニル）プロピル）チオ）メチル）シクロプロパン酢酸；ｄ）プランルカスト；またはｆ）［２−［［２−（４−ｔｅｒｔ−ブチル−２−チアゾリル）−５−ベンゾフラニル］オキシメチル］フェニル］酢酸から選択される少なくとも一つのロイコトリエンアンタゴニストまたはその薬学的に受容可能な塩の有効量、およびｉｉ）デスカルボエトキシルオラチジン、セチリジン、フェキソフェナジン、エバスチン、アステミゾール、ノルアステミゾール、エピナスチン、エフレチリジンまたはその薬学的に受容可能な塩である少なくとも一つの抗ヒスタミン剤の有効量、とを混合して含有する。