baber/WOPTO huggingface dataset:
Patent JP-2001213870-A (JP)
Title: Compound for charge controlling agent and toner composition
Inventor: WILSON JOHN C
IPC: G03G9/097
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a new charge controlling agent for a toner for an electrostatic photograph. SOLUTION: This compound is a 2-[1,2-benzisothiazol-3(2H)-ylidene 1,1-dioxide] acetamide-based compound having a structure represented by the following structural formula (wherein, n is 1 or 2; R and R1 are each defined in the specification) and useful as the charge controlling agent and the toner for electrostatic photograph is obtained by combining a polymeric binder with the compound.
Patent JP-2002180667-A (JP)
Title: Hand-held form vibrator
Inventor: TSUMAGARI SHIGEMI
IPC: E04G21/06
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a form vibrator capable of coping with hand-held work. SOLUTION: In this hand-held form vibrator, a rotary shaft of a motor 1 with a handle 1a is installed with a vibrator A, a vibration isolation rubber 3 is interposed between the motor 1 and the vibrator A, and the vibrator A is installed with a vibration transmitter 8 to a form. The vibration transmitter 8 has a nearly wedge-like shape in the section along the rotary shaft of the motor 1. Thereby, because hand-held operation is possible without requiring lock or the like to the form, a working portion can be rapidly moved to improve workability.
Patent JP-2002182108-A (JP)
Title: Projection lens and video projecting device
Inventor: YOSHIKAWA KOICHI
IPC: G02B13/24
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To improve the image quality of the periphery part of an image plane, to make performable high-quality video projection all over the area of the image plane and to improve the illuminance of the periphery part of the image plane. SOLUTION: This projection lens is equipped with a 1st lens group G1 having negative refractive power, a 2nd lens group G2 having positive refractive power and a 3rd lens group G3 having positive refractive power in order from an image surface side. A 1st lens component L1 turning its convex surface to an image side and turning its concave surface to an object side adjacently to an aperture diaphragm St is arranged on the side of the 2nd lens group G2 nearest to the object side. A 2nd lens component L2 turning its concave surface to the object side and having negative refractive power is arranged on the side of the 3rd lens group G3 nearest to the image surface side, and a 3rd lens component L3 having negative refractive power is arranged on the side of the 3rd lens group G3 nearest to the object side.  By such basic constitution, aberration is excellently compensated to the periphery of image height while keeping back focus equal to or above a specified value.
Patent JP-2002187969-A (JP)
Title: Silicone foaming material and foamed product
Inventor: TAKANASHI MASANORI
IPC: C08J9/08
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a polyorganosiloxane foaming material which can form a foamed product having uniform and minute cells by a simple device; and a foamed product obtained by heating the foaming material. SOLUTION: The polyorganosiloxane foaming material comprises (A) an alkenyl group-having polyorganosiloxane; (B) a polyorganohydrogen siloxanean; (C) a platinum compound; (D)an organic peroxide selected from the group consisting of a diacyl peroxide, a peroxy carbonate and a polyoxy ester; and (E) water, alcohol and/or a silanol group-having polyorganosiloxane. The foamed product can be obtained by heating the material.
Patent JP-2001246878-A (JP)
Title: Heat sensitive copy slip for delivery
Inventor: MATSUMOTO SHINICHI
IPC: B41M5/382
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive copy slip for a delivery capable of being adhered even to a small luggage without inconvenience in a bag-like heat sensitive copy slip for the delivery capable of being continuously copied and recorded from a thermal printer by thermal printing. SOLUTION: The heat sensitive copy slip for the delivery comprises a heat sensitive member and an image receiving member. In this case, the heat sensitive member sequentially has a heat sensitive coloring layer, a base material sheet (A) and a heat transfer layer. The image receiving member sequentially has a heat sensitive coloring layer or a developer layer, a base material sheet (B), a pressure sensitive adhesive layer and a release sheet. In this case, the heat transfer layer of the heat sensitive member and the heat sensitive coloring layer or the developer layer of the image receiving member are oppositely disposed. Further, opposed three ends of the members are adhered in a bag-like state with a size.
Patent JP-2002188791-A (JP)
Title: Vacuum heat insulating material, vacuum heat insulator, disposal method of heat insulating box, method of manufacturing vacuum heat insulating material and vacuum heat insulator, and refrigerator
Inventor: UEKADO KAZUTO
IPC: F16L59/06
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a disposal method of a heat insulating box showing a high performance for a long time from an initial time and improved in a material recycle ratio and easily recycleable by using a covering material having an excellent gas barrier property without receiving the influence of a transmitted heat leak, and a refrigerator. SOLUTION: A polyester film covering material formed of a core material made of polyester fiber collective with a diameter of 0.5 denier or less and a thin film of diamond-like carbon is used to improve the performance and to be recycled for reproduction.
Patent JP-2002190541-A (JP)
Title: Package for high-frequency circuit
Inventor: WADA HISAYOSHI
IPC: H01P1/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem, of high frequency being not lower than about 30 GHz, where there is generated in a package for high-frequency circuits leakage of an electromagnetic waves due to resonance between its castellation conductors, and its transmission characteristic of the signal having the high frequency is deteriorated. SOLUTION: The package for high-frequency circuits has an insulation board 1, having a lower grounded-conductor layer 6 on its rear surface and having a mounting portion 1a of a high-frequency component 8 on its top surface; a line conductor 4 provided in the region from the vicinity of the mounting portion 1a to the vicinity of the outer periphery of the board 1; coplanar grounded-conductor layers 5 provided on both the sides of the line conductor 4 in parallel with it; and an insulation frame 2 surrounding the mounting portion 1a whose ends are jointed to each other with the portions of the line conductor 4 and the coplanar grounded-conductor layers 5 between and which has an upper grounded-conductor layer 7 on its top surface.  In the package for high-frequency circuits, there are formed castellation conductors 12, formed on the inner and outer side-surfaces of the insulation frame 2 and for connecting thereby the coplanar grounded-conductor layers 5 and the upper grounded- conductor layer 7; first through-conductors 13 formed in the regions of the insulation board 1 which are present just below the castellation conductors 12 and for connecting thereby the coplanar grounded-conductor layers 5 and the lower grounded-conductor layer 6; and second through-conductors 14 formed between the opposed castellation conductors 12 to each other and for connecting thereby the coplanar grounded-conductor layers 5, the upper grounded-conductor layer 7, and the lower grounded-conductor layer 6.
Patent JP-2002192276-A (JP)
Title: Thermal conductive element production method
Inventor: MATSUZAKI TOYOAKI
IPC: B21D53/04
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a thermal conductive element, which can efficiently produce a large-sized thermal conductive element, enabling a press-formed longitudinal work to be properly positioned and securely welded. SOLUTION: A press equipment 10 press-forms a longitudinal work 100 to obtain a predetermined shape, through which flat portions 110 are formed at both ends in width direction of the work 100. Two press-formed works 100 are transported by a transporting equipment 20 and overlapped each other onto a welding equipment 30. The flat portions 110 are welded together to form a thermal conductive element 200. Thus the production method provides an automatic consecutive production of the thermal conductive elements 200 by executing each process against the work 100 from the press forming to the welding, which significantly improves production efficiency.  Also it makes it possible to produce a heat exchanger having a raised heat-exchanging capability by enlarging the thermal conductive element, as it can securely produce portions exclusively provided for the thermal conductive element 200 even for the longitudinally larger work 100.
Patent JP-2002197784-A (JP)
Title: Recording device
Inventor: NAKASE YUICHI
IPC: G11B27/034
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a recording device wherein recording area of an MD can be saved by suitably changing recording modes of important music data and other music data except them with a simple operation to dub the data from a CD to the MD. SOLUTION: A CD reproducing part 2 reads the music data recorded in the CD. A system controller 1 recognizes a main data important to a user in the music data read by the CD reproducing part 2. An MD recording and reproducing part 3 compresses the main data recognized by the system controller 1 by an ATRAC system and records the data in the MD and compresses the music data except the main data by an ATRAC3 system having compressibility higher than that of the ATRAC system and records the data in the MD.
Patent JP-2002194795-A (JP)
Title: Private part washing equipment
Inventor: USHIJIMA YOSHIKAZU
IPC: E03D9/12
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the private part washing equipment having an excellent drainage in a passage and a high resistance against the breakage of sealing in the passage due to freezing. SOLUTION: The private part washing equipment having an exhaust nozzle comprises a main passage connecting a stop cock to the exhaust nozzle, a drum body washing passage branched from the main passage and connected to the drum body washing hole of the nozzle, a drum body washing electromagnetic valve arranged to the drum body washing passage and opens and closes the drum body washing passage, a plug which opens and closes the first opening opened to the atmosphere provided on the upstream side of the drum body washing electromagnetic valve, a first vacuum breaker provided on the downstream side of the drum body washing electromagnetic valve, and a control means opening the drum body washing electromagnetic valve when a predetermined condition is realized.
Patent JP-2001354039-A (JP)
Title: Electric power source for vehicle
Inventor: MIDORI MASAHIRO
IPC: H01M10/6561
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To shorten an air introducing passage for introducing air for cooling a battery cell to reduce flow resistance in air flow. SOLUTION: A battery pack 10 is installed in a position neighboring to a cabin with a cover panel 16 under a seat therebetween, and the air for cooling the battery pack 10 is introduced from a slit 96 provided in the cover panel. The air introducing passage (the slit 96, a suction chamber 92, an opening 94, an air introducing duct 34, and a gas flowing-in chamber 32) is shortened by this manner to reduce the air-flowing resistance for the air for the cooling. Cooling effect for the battery pack 10 gets sufficient thereby. Since a length of a component for constituting the air introducing passage, for example the air introducing duct 34, is shortened also, a component cost of the duct 34 is reduced to provide an advantage that the battery pack 10 gets inexpensive.
Patent JP-2002195042-A (JP)
Title: Structure of cylinder fuel injection type internal- combustion engine
Inventor: MORINAGA YUKIMARE
IPC: F02B23/10
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To surely reduce injection fuel from a fuel injection valve 19 from sticking to the inside face of a cylinder in a cylinder fuel injection type internal- combustion engine which injects and feeds fuel to the cylinder 2 from the fuel injection valve 19. SOLUTION: This cylinder fuel injection type internal-combustion engine is provided with a crest part 12, formed by crossing two slope faces 13 and 14 having ascents from the left/right both sides in a linearly extending ridgeline 15 in the top face of the piston 2, and is so constituted that the injection fuel from the fuel injection valve abuts halfway up one slope face 13 in the fuel injection valve side in the both slope faces in the crest part, while a recessed groove 16, extending in the direction crossing the ridgeline and communicating the both slope faces, is so provided as to leave screen parts 17 in both ends of the ridgeline in the crest part.
Patent JP-2002201854-A (JP)
Title: Opening and closing device of opening and closing body
Inventor: NAKAGOME KATSUMI
IPC: B62D25/12
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To enable smooth automatic opening and closing of an opening and closing body by reducing abutting noise, rubbing noise and resistance generating due to suction of a gear in an opening and closing device for the opening and closing body. SOLUTION: In this opening and closing device for the opening and closing body, the opening and closing body pivoted on a car body to be opened and closed is opened and closed by a motor through a reducing gear 10 meshing with an electromagnetic clutch 8 and a gear 22 of the electromagnetic clutch 8. At least either the gear 22 of the electromagnetic clutch 8 or the reducing gear 10 is a non-magnetic body.
Patent JP-2002202234-A (JP)
Title: Device for restricting spindle for fatigue test for member with spindle
Inventor: YOSHINO NOBUNAGA
IPC: G01N3/32
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To increase restriction points for a spindle and to lower bearing pressure, so as to prevent a crush or a crack from being generated in the spindle. SOLUTION: This device is provided with a base block 14 attached to a bolster plate 10 of a fatigue test device body 9, and a pressure block 15 fixed removably to the base block 14 by bolts 16. Octagonal-eicosagonal grooves 14a, 15a along an outer circumferential face of the spindle 2 of a variable stationary blade 1 are provided in opposed face parts of the both blocks 14, 15. The spindle 2 is sandwiched by the grooves 14a, 15a to make the restriction points 17 brought into a multipoint when the both blocks are tightened.
Patent JP-2002203296-A (JP)
Title: System and method for supporting road restriction by monitoring picture
Inventor: MASUDA MASAYOSHI
IPC: G08G1/04
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To comparatively inexpensively provide road restriction supporting system/method for making the best of an existed facility for road restriction, reducing labor required for the confirmation and performance of the start/release of road restriction, shortening the processing time and grasping a performance situation much more. SOLUTION: The road restriction support system 1 by picture monitoring is provided with a picture processor 2 taking in a video from a CCTV camera 100 placed in a restriction section and performing a picture processing when the travel of the vehicle is restricted in the restriction section which is set on a road, a managing device 3 judging the presence or absence of the vehicle in the restriction section based on picture processing data and a restriction controller 4 controlling the operation of a travel restriction device 101 placed in the restriction section so that restriction is started when the vehicle is judged so that it does not exist in the restriction section by judgement.
Patent JP-2002212455-A (JP)
Title: Heavy halogen atom-substituted squaraine-based dye, process for the prearation thereof, and use thereof as sensitizer for photodynamic, therapeutical and industrial applications
Inventor: DANABOYINA RAMAIAH
IPC: A61K31/055
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a dye which is useful as a photosensitizer in photodynamic applications, such as diagnosis and treatment of cancer, and in photodynamic industrial applications, such as sterilization of water. SOLUTION: This heavy halogen atom-substituted squaraine-based dye is represented by formula 1 (X is a heavy halogen atom). The process for preparing the dye comprises reacting (2,4,6-trihydroxyphenyl)squaraine with a halogen solution or a halogen salt in an organic acid.
Patent JP-2002173149-A (JP)
Title: Plastic bag with side gussets free from breakage
Inventor: YUGAWA KIYOTAKA
IPC: B31B19/64
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a plastic film bag with side gussets has a strong traction of a large quantity of contents applied at points where an approximately horizontal thermally welded seal on a lower part intersects with longitudinal gusset internal ends as the large quantity of contents is put in the bag to cause a pinhole to open due to breakage of the seal at the intersection points. SOLUTION: A seal pressurizing hot plate has a pressed seal lower end comprising a center bottom seal, a bypass dented seal and both side seals. A cross-sectional shape of the pressed seal lower end is a curved form wherein a sealed upper rim of a flat portion with a predetermined width does not form a corner. The hot plate is used to form gussets by folding inward both sides of a rectangular plastic bag with an upper part opened. In addition, the thermally welded bottom seal comprising the center bottom seal at the center, bypass dented seals at points where the center bottom seal intersects with the gusset internal ends and both side seals outside the dented seals which are in connection is formed.
Patent JP-2002201830-A (JP)
Title: Striker for vehicle door latch device and its manufacturing method
Inventor: SAWAJIRI YUKIO
IPC: B60J5/00
Filed: 2000-12-30
Abstract: PROBLEM TO BE SOLVED: To improve the rigidity of a striker. SOLUTION: This striker for vehicle door latch device comprises a vertical plate-like base plate 11 and an engagement rod 12 to be fixed to the base plate 11. The engagement rod 12 has a U-shape consisting of a first leg part 15, a second leg part 16, and a head connecting part 17 for mutually connecting the respective head sides of the first leg part 15 and the second leg part 16. A latch engagement part 19 to be engaged with the engagement groove 19 of the latch 18 of a vehicle door latch device is formed on the head part side of the first leg part 15, and a major diameter reinforcement part 20 larger in diameter than the latch engagement part 19 is formed on the root side to be fixed to the base plate 11.
Patent JP-2001511486-A (JP)
IPC: B01J19/00
Filed: 1998-07-27
Abstract: A method for producing a filter includes the steps of providing a blank of etchable semiconductor material having a first side and a second side and affixing a holding element to the blank. The holding element is chemically resistant to an etching solution. A current source is connected to the blank and at least one of the first and second sides of the blank is illuminated with light. The holding element and the blank are immersed in the etching solution until the first side of the blank is wetted so that the first side is etched electrochemically. The holding element is affixed to the blank such that contact areas between the holding element and the blank remain free of the etching solution.
Patent JP-2001516012-A (JP)
Title: 検出方法及び装置
IPC: G07D7/12
Filed: 1998-06-26
Abstract: (57)【要約】
広い範囲の波長を有する放射の中の相対的に狭い波長帯域内の放射を検出する方法及び装置。方法は、狭い波長帯域及び他の波長を含む第１の波長帯域内の放射を検出し、実質的に他の波長のみしか含まない第２の波長帯域内の放射を検出し、狭い波長帯域内の放射の存在を決定するために検出された放射レベルを比較することとを有する。
Patent JP-2001519590-A (JP)
Title: カーボン整流子
IPC: H01R39/04
Filed: 1998-07-31
Abstract: (57)【要約】
上向きの突起を有する予め打ち抜き加工された金属支持層の上に成形され、放射状スロットを切る前に絶縁ハブがカーボンオーバーモールドされた支持層の上に成形されるカーボンセグメント整流子アセンブリが提供される。本発明によるカーボンセグメント整流子アセンブリを作る方法は、導体部分の環状アレイを形成すること、次に導電性樹脂結合カーボン組成を環状導体部分アレイの上に成形することによりカーボンオーバーモールドを形成することを含む。
Patent JP-2001520282-A (JP)
Title: 制御された遊離ラジカル重合法による末端官能化されたポリマーおよびそれから製造されるポリマー
IPC: C08F2/00
Filed: 1998-10-19
Abstract: (57)【要約】
特に変性ヨー素移動によって、末端官能化されたポリマーを生成するための制御された遊離ラジカル重合法が開示される。上記末端官能化されたポリマーは、２.５を下回る多分散性と所定の分子量によって特徴付けられる。上記末端官能化されたポリマーは縮合重合反応、連鎖重合反応、および不均一系重合反応における反応性中間体として有用である。
Patent JP-2001520333-A (JP)
Title: テキスチャ風合の不織複合材料とその製造方法
IPC: A47L13/16
Filed: 1998-10-16
Abstract: (57)【要約】
テキスチャ風合の複合材料を形成する方法。この方法は、繊維性成分と、実質的に連続フィラメントの不織層を含む水流交絡したウェブを設け；ウェブの少なくとも一方の側にバインダー材料を適用し；ウェブの少なくとも1つの平らな寸法に沿って、ウェブを圧縮して、厚さを増してテキスチャを与えるステップを備える。  バインダー材料は、硬化可能なラテックスポリマーと、顔料と、硬化促進剤とを含んだ水性混合物でも良い。テキスチャ風合の不織複合材料であって、繊維性成分と、実質的に連続のフィラメントの不織層とを含む水流交絡したウェブ；及び複合材料の少なくとも一方の面の少なくとも一部を覆うバインダー材料を含む領域、を備え、少なくとも1つの平らな寸法に沿って圧縮され、厚さを増してテキスチャを与えられる不織複合材料も開示される。
Patent JP-2001523641-A (JP)
Title: ハイポコレステロール製剤の製造におけるフィトステノール含有活性剤混合物の使用
IPC: A23L33/11
Filed: 1998-11-05
Abstract: (57)【要約】
本発明によれば、ａ）フィトステノールおよび／またはフィトステノールエステルとｂ）共役脂肪酸を含む活性成分混合物をコレステロール低下剤の製造に用いる。この混合物は、血清中のコレステロール値を減少させる相乗効果を有する。ゼラチン中にカプセル化した場合、この製剤は、高投与量で問題なく経口的に投与することもできる。
Patent JP-2001523669-A (JP)
IPC: C07D239/54
Filed: 1998-11-03
Abstract: The invention relates to a process for preparing ar(alk)yluracils of the general formula (I)in whichA represents a single bond or represents alkanediyl,Ar represents optionally substituted aryl,R1 represents optionally substituted alkyl andR2 represents hydrogen, halogen or alkyl,and to novel intermediates for this purpose and to processes for their preparation.
Patent JP-2001523893-A (JP)
Title: 半導体素子と半導体素子の製造方法
IPC: H01L29/08
Filed: 1998-11-16
Abstract: (57)【要約】
埋込コレクタなどの埋込導電層（１０８）を含む半導体は溝を含み、その壁は、単結晶シリコンの中よりドーパント・イオンの拡散が速い材料の層（１０９’）で覆われる。接点領域を溝壁（１０９’）に隣接してドープする。ドーパントは層（１０９’）を通して埋込層（１０８）まで低抵抗の接続を形成する。層（１０９’）はポリシリコン、多孔性シリコンまたは珪化物を含んでよい。層（１０９’）内で用いる材料自体が導電性でない場合は、素子の大きさを非常に小さくすることができる。
Patent JP-2001524522-A (JP)
Title: トロンビン阻害剤
IPC: C07D471/04
Filed: 1998-11-25
Abstract: (57)【要約】
ヒトトロンビンを阻害し、構造（Ｉ）、例えば（ＩＩ）を有する化合物。
【化１】
Patent JP-2001526371-A (JP)
IPC: F16L11/08
Filed: 1998-12-08
Abstract: A textile reinforcing layer for flexible hoses, tubes and similar extended objects which comprise at least one inner layer, an inventive textile reinforcing layer and an outer layer joined to the textile reinforcing layer and the inner layer. Said textile reinforcing layer is comprised of a stiffening material which has a stiffening effect at normal ambient temperature in at least one direction that deviates from the longitudinal axis of the object which is to be reinforced, especially in a substantially perpendicular position in relation to the longitudinal axis thereof. This enables the textile reinforcing layer to be mechanically applied to the inner layer in an optimum manner, thereby avoiding folds.
Patent JP-2001527106-A (JP)
IPC: B29C48/13
Filed: 1998-12-18
Abstract: High-density polyethylene (HDPE) foams that are essentially free of residual chemical blowing agents and reaction-by-products of chemical blowing agent are provided. The HDPE foams can be either microcellular foams or conventional foams. The foams can be produced in extrusion, injection molding, and blow molding processes that utilize a physical blowing agent. Specific die designs useful for making high quality foams are described.
Patent JP-2002500020-A (JP)
Title: 嫌気性細菌の毒性化合物による阻止および殺害を迅速に評価する方法
IPC: C12Q1/22
Filed: 1998-12-04
Abstract: (57)【要約】
嫌気性生物によって汚染された水系中で使用するための、殺生物剤または殺生物薬剤の最小阻止濃度を迅速に測定する方法を開示する。微生物によって汚染された水流中での嫌気性生物の増殖を制御する、抗微生物剤または殺生物剤の単独または組み合わせでの最小阻止濃度を測定する機会が、本迅速方法によってもたらされる。本試験法では、嫌気性生物による炭化水素代謝の副産物の生成によって生ずる環境変化に応答する、ｐＨ指示染料を使用する。