baber/WOPTO huggingface dataset:
Patent JP-2002201412-A (JP)
Title: Polyurea coating composition and adhesive composition, and methods for manufacturing polyurea resin and resin coating film
Inventor: RAPHAEL BONILA
IPC: C09J175/02
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition and an adhesive composition, and methods for manufacturing a resin, and a resin coating film, capable of forming a polyurea-based coating film excellent in physical properties such as hardness, tensile strength, and tear resistance, and in other features such as weather resistance, heat resistance, water resistance, acid resistance, and alkali resistance and, in addition, flexible and yet hard and tough, and capable of forming a highly adhesive layer, and also to provide a solvent-free, odor-free polyurea resin using a low viscosity system as the material component and having an appropriately high curing rate at normal temperature. SOLUTION: The polyurea coating composition and adhesive composition contain an organic polyisocyanate and a secondary amine mixture of a secondary alicyclic diamine having a specified chemical structure and a secondary aliphatic polyamine compound having a specified chemical structure and also methods for manufacturing a polyurea resin and a resin coating film using the said components are provided.
Patent JP-2003170995-A (JP)
Title: Shutter mechanism for hopper feeding path
Inventor: FUKUDA MASAHISA
IPC: B65D90/62
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter mechanism for a hopper feeding path in which a sliding part is eliminated, and a material can be prevented from being mixed caused by inferiority of action and falling off of a foreign matter and hermeticity is high when the feeding path is closed by means of a shutter body and the whole constitution is simplified.  <P>SOLUTION: In the shutter mechanism 20 for opening and closing the hopper feeding path 10 for feeding a granulated material or a powder material, a shutter seat 3 through which the granulated material or the powder material passes, a shutter body 4 having a tapered contact face for closing the hopper feeding path 10 under a condition where it is brought into contact with the opening part of this shutter seat, and an air cylinder 5 for driving this shutter body 4 to bring it into contact with and to separate from the shutter seat 3, are concentrically arranged at a part of the hopper feeding path 10 and hermeticity while the feeding path is closed by bringing a tapered contact face of the shutter body 4 into contact with the opening part of the shutter seat 3 is made higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178386-A (JP)
Title: Aircraft cabin safety monitoring system
Inventor: TAKEDA MAKOTO
IPC: G08B25/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aircraft cabin safety monitoring system making the interruption of the communication to the outside impossible and facilitating the mass production and set of a device.  <P>SOLUTION: This system comprises information collecting devices 2 and 3 set in a cabin B; a monitor 4 set in a cockpit A to output signals from the information collecting devices 2 and 3; operation switches 5 set in the cockpit A and the cabin B, transmitters 6a and 6b; and a control device 8 connected to the information collecting devices 2 and 3, the operation switches 5, the transmitters 6a and 6b and a transponder 8 independently from a circuit breaker system within an aircraft. The control device 9 transmits the voice signals of the information collecting devices 2 and 3 to the outside by the transmitters 6a and 6b when the operation switches 5 are ON, and automatically transmits a transponder highjack exclusive code when the transponder 8 is cut.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179842-A (JP)
Title: Recording method, recording apparatus, reproducing method, and reproducing apparatus
Inventor: ASHIZAKI KOJI
IPC: H04N5/907
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording method, a recording apparatus, a reproducing method, and a reproducing apparatus for producing and providing thumbnail data that can be browsed as electronic information, read through in the same form as that of the data conventionally printed on paper, and printed conventionally on the paper.  <P>SOLUTION: The recording and reproducing apparatus is provided with: a still picture recording reproducing means 21 that generates a still picture of a recording start part of video signals recorded on a tape 8 and records the produced still picture onto a memory stick 10, and a related information recording and reproducing means 26 that produces related data corresponding to the still picture and records the related data onto the memory stick 10. Since the related information recording and reproducing means 26 generates the thumbnail data by which still pictures can be read through in a language capable of describing a linked destination and records the resulting data onto the memory stick 10, the means 26 can produce contents of the memory stick 10 which has recording of the still picture at the recording start part when a recording button is depressed to photograph a scene and the related information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176806-A (JP)
Title: Hydraulic cylinder
Inventor: FUTAMI TATSUYA
IPC: F15B15/14
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact hydraulic cylinder easy to disassemble and assemble, and preventing moisture from entering.  <P>SOLUTION: The hydraulic cylinder equipped with a flange forming a cylinder part of a head chamber and a crown screwed into an outer periphery of the flange and forming a lid unit of the head chamber has a screw bottom hole drilled from the circumference of the crown to the outer periphery of the flange in the radial direction, a screw formed at the screw bottom hole, a pilot hole communicating with the screw bottom hole and opened on the inner periphery of the flange, a stopper hole communicating the pilot hole pass with the position of the outer periphery of the flange corresponding to the pilot hole, a first plug which seals the screw from the outside, having a stopper part reaching the stopper hole when screwed into the screw hole and preventing the crown from rotating.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180184-A (JP)
Title: Trimming table for pet and mobile trimming vehicle for pet having the table
Inventor: NAKAJIMA FUMIO
IPC: A01K13/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently trim pet hair even in a narrow space.  <P>SOLUTION: A driven wheel 2 and a driving wheel 3 are arranged at the upper part and the lower part of the inner space of a strut 1 and a transmission member 4 is wound between the driven wheel 2 and the driving wheel 3. The driving wheel 3 is equipped with a driving power source 5 for controlling the driving wheel 3 so as to be normally or reversely rotated and a sliding open channel 6 is formed along the top and bottom of the strut 1. One side of a horizontally extending table 10 is fitted to the transmission member 4 by using the open channel 6 and a base 9 having a recessed part 9A capable of housing the table 10 at the lowest descending position of the table 10 is installed at the lower end of the strut 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002252460-A (JP)
Title: Alignment method
Inventor: YUASA MADOKA
IPC: H05K3/46
Filed: 2001-12-18
Abstract: PROBLEM TO BE SOLVED: To improve alignment yield manufacturing a multilayer wiring board by enlarging a tolerable alignment error between a connecting layer and a connected layer. SOLUTION: In an alignment method, the connecting layer 110a is formed through a step of forming a conductor circuit by electroplating by using metallic layers as electroplating leads, a step of forming an insulating layer on the conductor circuit, a step of forming via holes through the insulating layer so that the conductor circuit is exposed partially, and a step of forming conductor posts and alignment conductor posts 120a by electro-plating by using the metallic layers as electroplating leads. Then the formed connecting layer 110a is aligned with the connected layer 310. The position of the connecting layer 110a or the connected layer 310 is moved and adjusted so that a prescribed positional relation is obtained between the conductor posts 120a for alignment and alignment marks by recognizing the posts 120a and the marks by means of a CCD.
Patent JP-2003188648-A (JP)
Title: Semiconductor device
Inventor: NAKANO HIDEO
IPC: H04B1/3822
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce leakage of a mixer input signal into a local amplifier input terminal in a semiconductor device having integrated low-noise amplifiers, frequency conversion mixers and local amplifiers.  <P>SOLUTION: The semiconductor device has a plurality of sets of low-noise amplifiers 105, 106, frequency conversion mixers 101, 102, and local amplifiers 103, 104 for amplifying external local oscillation signals. All are integrated on a substrate respectively according to different frequency bands so that their operation is switched according to an external control signal. GNDs of the respective mixer blocks are connected to one pad 143 with a common wiring 109 on the substrate. GNDs of the respective local amplifier blocks are connected to different pads 141, 142 with independent wirings 107, 108 on the substrate and wired so that pads thereof are connected to GND pads of the low- noise amplifiers operative only in different frequency bands.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183612-A (JP)
Title: Removable pressure-sensitive adhesive and adhesive sheet
Inventor: YAMANAKA TAKESHI
IPC: C09J7/02
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removable pressure-sensitive adhesive causing little increase of adhesive force with time to a metal plate or a coated metal part, enabling easy removal from the adherend and having excellent weather resistance and long pot life and provide an adhesive sheet produced by using the adhesive.  <P>SOLUTION: The removable pressure-sensitive adhesive contains 100 pts.wt. of a water-dispersed acrylic copolymer obtained by the polymerization of acrylic monomers in an aqueous medium using a nonionic surfactant and/or an anionic surfactant having ethylenic double bond and 0.1-3 pts.wt. of a hindered-amine light stabilizer having a piperidine ring containing a nitrogen atom having a tertiary-amine structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185669-A (JP)
Title: Measuring method for microbe
Inventor: UKAJI FUMIO
IPC: G01N33/569
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To sensitively measure a microbe having polysaccharide on a surface contained in a specimen.  <P>SOLUTION: When a microbe having polysaccharide on the surface is to be measured by an immunological measuring method, the microbe is subjected to glycanaze treatment in advance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184172-A (JP)
Title: Column base structure of steel framed reinforced concrete construction
Inventor: YAMAMOTO KENICHIRO
IPC: E04B1/30
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-embedded type column base structure of steel framed reinforced concrete construction, which can increase strength during earthquakes and keep workability good.  <P>SOLUTION: In concrete 55, there are embedded a footing beam 51, a base plate 58 which is arranged in a position approximately equal in height to a position of an upper surface of the footing beam 51, a column steel frame 52 which is erected on a top surface of the base plate 58, a plurality of column main reinforcements 53 which are erected around the steel frame 52, and a hoop 54 which is arranged in such a manner as to surround the main reinforcements 53. A horizontal cross section of the base plate 58 is formed so as to be approximately similar in shape to that of the steel frame 52; and a connecting reinforcement 62 for transfer stress, acting on the steel frame 52, to the footing beam 51 is arranged in a part 81 (a notched part) without the base plate 58 in a range in which outermost edges of the base plate 58 are connected by a straight line 80.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185162-A (JP)
Title: Floor heating panel, heating floor material, and construction method for it
Inventor: WATANABE KOICHI
IPC: E04F15/02
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve rigidity in an electric floor heating panel having a synthetic resin foam body disposed in the interior thereof.  <P>SOLUTION: In this floor heating panel 1, a core set 2 is formed by outer core material 6 in the surroundings, and a heater wire 3 and an equalizing sheet 4 are sequentially stacked and fixed to the surface of the core set. A backing material 5 is fixed to the back of the core set to form a space 8 in the interior of the core set and a space between the equalizing sheet and the backing material. The spaces are filled with synthetic resin foam body 16. A middle core material 7 is disposed to partition the spaces in the interior of the core set. In constructing the floor heating panel, a fixing means is driven into the middle core material in the interior of the core set to fix the floor heating panel on the floor bed. A finishing material is stacked and fixed to the surface of the floor heating panel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184069-A (JP)
Title: Construction method for soil improvement
Inventor: DAIHO NAOTO
IPC: E02D3/12
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for soil improvement, which allows the extremely efficient execution of work for a horizontal solidified slab for being constructed so as to suppress the settlement and differential settlement of an existing structure built on soft ground such as a sand deposit.  <P>SOLUTION: A plurality of boring holes 4a and 4b are continuously bored from ground on the periphery of the structure 2 to a location in close vicinity to the structure 2, furthermore, to a location immediately below the structure 2. The boring holes 4a and 4b are bored in a two-stage manner at a prescribed interval in a horizontal direction. The boring holes 4a and 4b are bored in an arc shape from the ground to the location in the close vicinity of the structure 2 and in a horizontal state in the farther location immediately below the structure 2, respectively. In addition, a solidifying material (a) is sucked in from the other boring hole 4b while being injected into the upper-side boring hole 4a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195204-A (JP)
Title: Light deflector and light deflector array
Inventor: MURAKAMI KENJI
IPC: G02B26/08
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light deflector capable of being closely arranged side by side in a rotation axis direction, and to provide a light deflector array using the light deflector.  <P>SOLUTION: Movable plate 25<SB>1</SB>-25<SB>3</SB>supported by an opposing substrate 20 and provided with a reflection surface are clamped between elastic bodies 26<SB>1</SB>-26<SB>3</SB>and 27<SB>1</SB>-27<SB>3</SB>and attached with the longitudinal direction as a first direction. The movable plates 25<SB>1</SB>-25<SB>3</SB>are swung to the opposing substrate 20 with a second direction orthogonally intersecting the first direction as a swing axis. The opposing substrate 20 opposes a surface on the opposite side of the reflection surface of the movable plates 25<SB>1</SB>-25<SB>3</SB>and the opposing substrate is provided with a first projection part 21 with which the movable plates 25<SB>1</SB>-25<SB>3</SB>are to be in contact at the maximum deflection angle of the movable plates. The movable plates 25<SB>1</SB>-25<SB>3</SB>are driven by the elastic bodies 26<SB>1</SB>-26<SB>3</SB>and 27<SB>1</SB>-27<SB>3</SB>and driven so as to be swung to first and second deflection positions to be in contact with the first projection part 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194780-A (JP)
Title: Iron oxide layer inspecting apparatus and method
Inventor: HIRASAWA TAIJI
IPC: G01J3/50
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To accurately evaluate the thickness and the amount of iron constituent of an iron oxide layer.  <P>SOLUTION: An evaluation site for judging the nature of an iron oxide layer is selected (step S1); and the nature of the iron oxide layer is evaluated (step S7) based on the measurement results of a layer thickness (step S4), layer electrical characteristics (step S5), and a layer surface color (step S6).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197768-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SOTOZONO AKIRA
IPC: H01L21/8238
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To connect a part between a pair of mutual diffusion regions which are isolated by an isolation region, by not arranging a contact but using a wiring layer.  <P>SOLUTION: This semiconductor device is provided with an n-channel first transistor 15 having an n-type diffusion region 17 and a p-channel second transistor 16 having a p-type diffusion region 19 which are formed on a substrate 11 isolated from each other, an STI 14 for isolating the first and second transistors 15, 16, a slit 36 arranged in the STI 14, a polysilicon film 38 arranged on an inner wall of the slit 36, and a wiring layer which is constituted of first and second parts 22a, 22b of a wiring layer 22 which are electrically connected with the n-type and p-type diffusion regions 17, 19, and a third part 22c of the wiring layer 22 which part is formed on the STI 14 along the slit 36 and collectively formed in an unified body with the first and second parts 22a, 22b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198068-A (JP)
Title: Printed board, semiconductor device, electrical connection structure of printed board and component
Inventor: KYOGOKU YOSHITAKA
IPC: H05K3/34
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase the reliability of a joint by reducing the stress to be applied to the joint when an environmental temperature changes or a mechanical stress is applied from the outside.  <P>SOLUTION: A printed board 1 includes an insulation layer, with an interconnection 3a with one end serving as an electrode pad 4a formed on the top face of the insulation layer. To the electrode pad 4a, a component is connected with solder of the joint. In a part of the insulation layer where the electrode pad 4a exists, a cavity 6 is formed, and the electrode pad 4a is exposed in the cavity 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190664-A (JP)
Title: Rotating and launching toy for circular disk
Inventor: SAKAMOTO SATOSHI
IPC: A63H33/18
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating and launching toy which flicks and launches a circular disk 1 while rotating it.  <P>SOLUTION: The rotating and launching toy for a circular disk comprises the medal-shaped circular disk 1 and a launching device 2 for the circular disk 1, and satisfies the following requirements. (a) The launching device 2 is provided with a launching part 3 for the circular disk 1 and a grip 4. (b) A recessed part 6 with an opening part 5 capable of holding the circular disk 1 and a fitting groove 7 capable of fitting with and holding the circular disk 1 are formed on the launching part 3. (c) A flicking member 11 which flicks the circular disk 1 held in the opening part 5 or in the fitting groove 7 while rotating the circular disk 1 forward is provided on the launching part 3, and force is applied to the flicking member 11 into a direction to flick to launch the circular disk 1 by an energizing means. (d) An operational lever 18 is provided to work in a direction to release latching.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199341-A (JP)
Title: Switching power supply
Inventor: UENO TETSUYA
IPC: H02M3/28
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply having superior efficiency in power conversion, using a simple configuration, the small number of parts, and low switching frequency at low-load operation.  <P>SOLUTION: Since in a low-load operation, a current flowing in a primary winding N1 becomes small, a transistor Q5 is turned off, and a transistor Q4 is turned on, and a capacitor C3 and a capacitor Ca1 are connected in parallel. Then, the capacity of a capacitor for setting an ON/OFF term of the transistor Q1 as a switching element can be made large, and the switching frequency that tends to be elevated at low load state can be restrained to be low.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198514-A (JP)
Title: Radio communication device and radio communication method
Inventor: YOSHIDA ATSUSHI
IPC: H03M13/35
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently correct a transmission error.  <P>SOLUTION: Before starting transmitting stream data, a radio communication device 200 detects the communication status of a transmission line and selects a turbo encoding system, a turbo decoding system and the number of times to repeat decoding processing optimal for the communication status of the transmission line (S305). According to the turbo encoding system selected by the radio communication device 200, a radio communication device 100 applies turbo encoding to the stream data (S308).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159326-A (JP)
Title: Dial type unit for injecting prescribed insulin dose and means for fixing dose
Inventor: OTA YASUKO
IPC: A61M1/36
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dial type unit which is capable of definitely injecting a fixed amount of insulin once the graduation is set up, since it is a drawback of an injector that makes it difficult to accurately inject a uniform amount always and for the dial type insulin injector to definitely set up an amount to a uniform level, although it is required to avoid an excessive administration but always inject an accurately fixed amount in injecting insulin.  <P>SOLUTION: An external dial is flexibly installed to be rotated on the outer side of a circular graduation plate peripherally equipped with a reverse prevention gear, a pilot and a transparent lens are installed on the surface of the external dial and a stopper that controls the rotation of the external dial with a controlling protrusion is installed so that a fixed amount of insulin can be injected at all times when an injection button is pushed to match an indicator of the internal dial.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003501510-A (JP)
IPC: C09B56/04
Filed: 2000-05-25
Abstract: A mixture of yellow azo- and azoxystilbene dyes having the shade of a C.I. Direct Yellow 11 dye is obtainable from the self-condensation of 4,4'-dinitro-2,2'-stilbenedisulfonic acid in the presence of an alkali metal hydroxide and an excess of formaldehyde beyond that needed for the conversion of 4,4'dinitro-2,2'-stilbenedisulfonic acid to Direct Yellow 6. Concentrated aqueous solutions of the dyes are obtainable by converting the sparingly soluble alkali metal salt of the dye into a water-soluble alkanolammonium salt by a double cation exchange via a lipophilic ammonium salt, in which process the double ion exchange is carried out in a two-phase system of methyl isobutyl ketone/water and using, for the first ion exchange a trialkylamine containing a total of 12 to 40 carbon atoms and, for the second ion exchange, a mono-, di- or trialkanolamine containing 2 to 4 carbon atoms in each alkyl moiety. The dyes are especially useful for dyeing paper.
Patent JP-2003501621-A (JP)
Title: 導電材料内に検知管を組み込む装置及び粒子を検知し特徴づけるためのその装置の使用方法
IPC: G01N15/12
Filed: 2000-05-15
Abstract: (57)【要約】
液体媒体内で懸濁する粒子を検知し特徴づけるための装置は、粒子懸濁が電流と同時にそこを通り通過させられる流体力学的に滑らかな管（１０’）を組み込む粒子検知構造（Ｗ’）を具備する。好適な実施の形態において粒子検知構造（Ｗ’）は、例えば白金又はタングステンの均質な合金等の導電性材料によりそれが製作される以外は、従来のコールターウェファーと同様である。管を形成する流体力学的に滑らかな壁（３０’）がその全体の長さに渡って粒子懸濁媒体の電気抵抗に等しいか又はそれより小さい電気抵抗を有するように、導電性材料を検知管（１０’）が貫通する。検知管（１０’）内及び付近の電場の作動する分布、及びそれによる新規な装置の作動する特性は、粒子が懸濁する懸濁媒体を有する該導電性材料の相互作用において生じる。
Patent JP-2003502461-A (JP)
Title: 脂環式エポキシドと多官能性ヒドロキシ化合物との反応生成物の製造方法
IPC: C09D163/00
Filed: 2000-06-06
Abstract: (57)【要約】
【解決手段】  本発明は、脂環式エポキシドと一官能性または多官能性ヒドロキシ化合物との液体反応生成物の製造方法に関する。該方法は、不均一表面活性触媒の存在下、多官能性脂環式エポキシ樹脂を一官能性または多官能性ヒドロキシ化合物と反応させることからなる。本発明はまた、該方法により得られた硬化性組成物にも関する。