baber/WOPTO huggingface dataset:
Patent JP-2003339863-A (JP)
Title: Pressure syringe with short needle
Inventor: SAITO MASAHIRO
IPC: A61M5/20
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicinal solution injection-type pressure syringe with short needle capable of reducing an incision opening in injection, and reducing pain.   <P>SOLUTION: A nozzle 1 is configurated by an inner cylinder 1b to which the short needle 1a is exchangeably attached by screwing, and an outer cylinder 1c for movably inserting the inner cylinder 1b. The outer cylinder 1c is provided with a slot 1d, and the inner cylinder 1b is provided with a projecting part 1e moving in the slot 1d. Upon giving the injection, the projecting part 1e is moved to a front end of the slot 1d when the medicinal solution is sucked, a tip of the nozzle 1 is brought into contact with an injection part in a state that the projecting part 1e is moved to a rear end of the slot 1d, and a piston 4 is advanced at a high speed, whereby the short needle 1a is advanced to be inserted into skin, and the medicinal solution is injected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000085-A (JP)
Title: Process for preparing green pepper beverage
Inventor: HARASAWA MITSUO
IPC: A23L2/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for preparing a green pepper beverage which can yield the beverage which has an extremely high palatability and a reduced bitterness or astringent taste and has no unfavorable grassy smell nor fishy smell found in a green pepper juice, while retaining a fresh and, natural flavor inherent in a green pepper.  <P>SOLUTION: The green pepper is chopped and immediately extracted with at least one selected from methanol, ethanol, propanol, isopropanol, mixtures thereof and aqueous solutions thereof at -19 to 5°C for 8-96 hr. Then, the solvent is removed from the extract.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006527-A (JP)
Title: Position detection device and position detection method, exposure device, and device manufacturing method and substrate
Inventor: TANAKA HIROSHI
IPC: H01L21/68
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To identify a target alignment mark out of a plurality of alignment marks.  <P>SOLUTION: A plurality of alignment marks L1, M1, N1, O1, P1 exist inside the field of view MF (More Fragment) of an alignment scope. A target alignment mark is identified based on whether or not an auxiliary pattern exists in an auxiliary pattern region in the four corners of each alignment mark.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003055883-A (JP)
Title: Breathable fiber laminate and method and apparatus for producing the same
Inventor: JARRELL CURT
IPC: D06M17/10
Filed: 2002-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a breathable laminated fiber material. SOLUTION: This breathable laminate is produced by mutually joining at least two porous webs with a porous adhesive matrix, preferably a random fibrous adhesive pattern having 1.5-12 g/m<2> coating weight. The two or more porous webs may be woven or nonwoven webs. The breathable fiber laminate has good hand and flexibility. The breathable fiber material can be made to adhere to a foam material by the random fibrous adhesive pattern of the similar coating weight. The coating width is set within the range of >=203.2 cm by selecting the number of lands of a plurality of recessed lands present in one slot die and feeding an adhesive to the die. A consistent and uniform coating weight irrespective of the selected coating width and running speed of a material to be coated is maintained by controlling motors and pumps. A single ply coated web, an apparatus and a method are further disclosed.
Patent JP-2004015096-A (JP)
Title: Composite antenna device
Inventor: NORO JUNICHI
IPC: H01Q1/42
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce mutual interference between reception units, corresponding to a plurality of radio frequency bands.  <P>SOLUTION: A composite antenna device is provided with a first antenna unit 11 for communication equipment, corresponding to the radio waves in a first radio frequency band and a second antenna unit 12 for radio equipment corresponding to the radio waves, in a radio frequency band which is different from the first radio frequency band. The second antenna unit 12 is provided with a trap circuit for eliminating the interference caused by the radio waves in the radio frequency band of the first antenna unit 11. Consequently, mutual interference between the reception units, corresponding to the plurality of radio frequency bands, can be reduced. In addition, the design of the composite antenna device can be improved by composing the antennas, when the device is mounted on a vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012209-A (JP)
Title: Direct-acting mechanism, abnormality diagnostic system for direct-acting mechanism, and injection- molding device
Inventor: FUTAHASHI KENSUKE
IPC: B29C45/50
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct-acting mechanism allowing flaw detection in a guide face of a thread groove 2.  <P>SOLUTION: This ball screw type direct-acting mechanism comprising a screw shaft 4 having the thread groove 2 and a nut 5 is provided with a magnetostrictive sensor 7 for measuring a displacement of a face in a thread groove 2 part of the screw shaft 4, so as to allow the flaw detection in the guide face of the thread groove 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010701-A (JP)
Title: Polyolefin membrane
Inventor: AKASHI KAZUO
IPC: C08K7/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly heat-resistant polyolefin membrane incorporated with a small amount of a filler, and to provide a porous polyolefin membrane produced by making said membrane porous.  <P>SOLUTION: The polyolefin membrane contains 1-30 wt.% of one or more kinds of particles selected from particles ≤100 nm in mean size and laminar mineral particles. The porous polyolefin membrane is produced by exposing the above membrane to a solvent for polyolefin to swell the membrane followed by extracting and removing the solvent to make the membrane porous.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014968-A (JP)
Title: Plasma processing apparatus
Inventor: SUEHIRO MITSURU
IPC: H01L21/3065
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus capable of measuring plasma luminescence in a processing chamber stably and accurately for a long period without degrading the transmissivity of a measurement port for measuring the plasma luminescence.  <P>SOLUTION: For measuring the emission state of a plasma generated in the apparatus, stable plasma measurement can be realized by installing at least one or more branching pipes on a structure contacting to the plasma and a measurement window 140 at the end of the branching pipe and then preventing pollution on the measurement window 140 when measuring the plasma. The plasma processing apparatus has a mechanism heating a component part in the processing chamber in a vacuum state to an arbitrary temperature with an optical heating source 160 arranged in an atmospheric side. Therein the measurement window 140 capable of improving the accuracy of the results of temperature measurement is provided by preventing stray light from the optical heating source 160 or the entry of light caused by the plasma luminescence in the processing chamber and then eliminating the affect of radiation heat from other than these component parts in the processing chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009698-A (JP)
Title: Apparatus, die and method for trimming molding
Inventor: TAKAI TOSHIHIRO
IPC: B29C51/10
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance manufacturing efficiency when a component having a high quality is continuously manufactured.  <P>SOLUTION: A thermoplastic sheet S1 to be heated and softened is pressed and retained to the periphery of an opening port 42a in a female die 41 for molding by a locator (retention member) 45 which is movable by pressing toward the molding female die 41 reciprocally opposing to the opening port 42a of the molding female die 41 (molding die). The component is molded such that the retained thermoplastic sheet S1 is closely brought into contact with the inner side face 42b of the molding female die by carrying out differential pressure molding. The periphery of the component pressed and retained to the locator 45 is pressed and is cut by a Thomson blade 48 (cutting blade) which is disposed at the periphery of the locator 45 and is movable by pressing toward the molding female die 41. The position of trimming is not shifted, a thickness after molding has little nonuniformity, the receiving part of the cutting blade can be made into a simple structure and the manufacturing efficiency can be enhanced when continuously manufactured the component having high quality.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023244-A (JP)
Title: Acoustic reproducing apparatus and acoustic reproducing system
Inventor: OKAO KEIICHI
IPC: H04R5/02
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-channel acoustic reproducing apparatus and system in which space is saved.  <P>SOLUTION: The multi-channel acoustic reproducing apparatus is provided with signal supply parts 11 and 12a-12e located within an outer surrounding part for supplying 1st to n-th channel signals. Within the outer surrounding part, 1st to n-th speakers 13a-13e are located so that their sonic wave radiation planes are directed to 1st to n-th directions toward the outside of the outer surrounding part. The 1st to n-th speakers respectively radiate sonic waves 3 from their sonic wave radiation planes in accordance with the supplied 1st to n-th channel signals. 1st to n-th acoustic lenses 14a-14e are located so that their principal surfaces face the sonic wave radiation planes of the 1st to n-th speakers. The 1st to n-th acoustic lenses impart directivity to sonic waves radiated from the respective sonic wave radiation planes so that the sonic waves are directed to reflecting plates 4a-4e for reflecting the sonic waves toward a listening position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020294-A (JP)
Title: Piezoelectric vibration gyro
Inventor: NAKAMURA YASUYOSHI
IPC: G01C19/5755
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable piezoelectric vibration gyro where angular velocity detection sensitivity does not change even if an environment temperature changes.  <P>SOLUTION: Two vibration modes having nearly the same resonance frequency temperature coefficient are used for the piezoelectric vibration gyro to make extremely small temperature dependency in sensitivity. Additionally, since orthogonal thickness slip vibration in a cut close to a Z plate made of a trigonal system piezoelectric crystal is suitable as such piezoelectric vibrator, an electrode configuration suited for it is shown, thus achieving an extremely stable angular velocity sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018619-A (JP)
Title: Polyester resin, its manufacturing method, binder for printing ink and printing ink
Inventor: KAWASE SHIGERU
IPC: C09D11/037
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing ink using no alkylphenol-formaldehyde condensates as a raw material and having characteristics comparable with those of rosin-modified phenol resins, including a high softening point, high viscosity and high solubility, and printing fitness comparable with or higher than that of printing inks using the phenol resin, including emulsifying characteristics, glossiness, drying property and misting.  <P>SOLUTION: The polyester resin is manufactured by reacting (a) a rosin, (b) an aromatic polybasic acid, (c) one or more selected from resins prepared by reacting (1) a polymer composed of a fatty acid, an aliphatic polybasic acid, an aliphatic monoalcohol, an aliphatic dialcohol, an aliphatic monoamine, an aliphatic monoepoxy, a carboxylic acid and a hydrophobic polymerizable unsaturated compound partially with (2) a hydrophobic compound having reactivity with the carboxylic acid in the polymer, and (d) a polyol. A method of manufacturing the polyester resin, a binder for printing inks containing the polyester resin and a printing ink containing the binder are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020919-A (JP)
Title: Heat developable photosensitive material
Inventor: NAKAGAWA HAJIME
IPC: G03C1/498
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material with a coated face improved, having excellent productivity, low fog, high density, excellent image preservation and excellent film strength.  <P>SOLUTION: The heat developable photosensitive material has an image forming layer containing photosensitive silver halogenide, non-photosensitive organic silver salt, a reducer and a binder; and at least one surface protection layer on one face of a supporter. The binder of 50 mass% or more of the image forming layer is a water soluble binder and contains a compound expressed by a general formula (I). In the formula, R<SB>11</SB>, R<SB>12</SB>, R<SB>13</SB>, R<SB>14</SB>, R<SB>15</SB>and R<SB>16</SB>are independently hydrogen atoms or a monovalent substitutive groups, which may form a ring by mutual coupling. However, R<SB>11</SB>-R<SB>16</SB>are not wholly hydrogen atoms.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022420-A (JP)
Title: Protector of socket for downlight for power saving
Inventor: ISHIBASHI MIYOJI
IPC: H01R33/22
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a connector which can prevent breakage of a metal terminal when mounting the base of the connector of a power saving type downlight on an existing socket for the downlight.  <P>SOLUTION: On the base part of the base of the connector of the socket for the power saving type downlight, a ring to prevent excessive screwing of the base on the pedestal of the connector is mounted, and problems have been solved. This ring does not soften same as the pedestal by heat generation of the lamp, and is made of an insulating plastic material. The inner face of the ring is made to be a female screw structure having the same pitch as that of the outer face of the base of a connector, and by its screwing the ring is fixed so that the ring after mounting does not fall off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021911-A (JP)
Title: Accounting system
Inventor: SUZUKI TAKASUKE
IPC: G06Q50/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accounting system capable of carrying out improvement with consideration of an environmental aspect.  <P>SOLUTION: In S101, an environmental impact assessment part receives pieces of information concerning input/output items and their amounts with respect to all material resource centers from material resource center DBs. In S102, weighting of received information is carried out and an environmental impact assessment point is calculated with respect to each input/output item. In S103, the environmental impact assessment points with respect to each input/output item calculated by S102 are added per each material resource center, and its sum is calculated as an environmental impact assessment point of the material resource centers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032253-A (JP)
Title: Network communication apparatus and communication system
Inventor: OISHI TAKUMI
IPC: H04L12/70
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately transfer a packet by simultaneously connecting a communication terminal with a plurality of networks.  <P>SOLUTION: In a network system in which a terminal connecting device 25 connected to a communication terminal 24 is connected to a network through a relay device 26, an authentication device 28 for adding an address related to the network to the communication terminal 24 is provided communicably with the communication terminal 24, and the connecting device 25 stores the address added by the communication terminal 24 in response to an identification symbol of the relay device 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031645-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KIMURA YOSHIHIRO
IPC: H01L23/28
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component wherein a recessed part is formed on an insulating substrate in advance of formation of a conductive pattern on the insulating substrate, the conductive pattern is formed on the insulating substrate containing the recessed part, conductive protrusions are formed on a mounting region and an electrode region which are exposed from exterior resin, a gap is formed in a part to a conductive land on a printed wiring board by using the conductive protrusions, and position deviation is prevented.  <P>SOLUTION: In a semiconductor device, an electrode formed on one main surface of a semiconductor pellet and a conductive thin film electrode are electrically connected, the semiconductor pellet and the conductive thin film electrode are coated with the exterior resin, and one main surface of the conductive thin film electrode is exposed on a surface of the exterior resin. In the device, a part of the conductive thin film electrode is extruded outward from the inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029512-A (JP)
Title: Optical equipment
Inventor: ORIMOTO MASAAKI
IPC: G02B7/04
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily cancel "sticking due to overbiting" by simple constitution.  <P>SOLUTION: Optical equipment is provided with a feed screw 13 rotationally driven by a motor 15 and a moving rack 14 for moving a lens 11c in a direction along an optical axis L by being engaged with a helical screw thread that the feed screw 13 has and being moved accompanying the rotation of the feed screw 13. Further, it is provided with a leaf spring 17 for transmitting the force of operating a power button 16 to the feed screw 13 and the moving rack 14 and applying the force in the direction along the moving direction of the moving rack 14 to the feed screw 13 and the moving rack 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051646-A (JP)
Title: Nematic liquid crystal composition and liquid crystal display element using this composition
Inventor: KAWAKAMI SHOTARO
IPC: C09K19/42
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition which is lower than a usual liquid crystal composition in dielectric anisotropy necessary to attain a desired drive voltage.  <P>SOLUTION: The liquid crystal composition comprises 20-60 mass% one compound selected from the compounds of formulae (1-1) and (1-2), 10-40 mass% compound of formula (2), and 20-50 mass% compound of formula (3) and has a nematic-isotropic phase transition temperature of 75-120°C, a Δε of 3-8, and a Δn of 0.075-0.160. In formulae (1-1), (1-2), (2), and (3), R<SP>1</SP>to R<SP>5</SP>are each an alkyl group or the like; A is a naphthalene ring, a tetralin ring, or the like; B is a cyclohexylene group, a phenylene group, or the like; D is a naphthalene ring, tetralin ring, or the like substituted with F, CF<SB>3</SB>, or the like; Z1, Z2, and Z4 to Z6 are each a single bond or -CH2CH2-; X1 to X16 are each F, Cl, or H; Y1 to Y6 are each F, CF3, or the like; E and G are each a cyclohexylene group or a phenylene group; Z3 is a single bond, -CH2CH2-, or -C≡C-; and J, K, and L are each a cyclohexylene group, a phenylene group, or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036123-A (JP)
Title: Concrete gun and its method
Inventor: INAGI KIRYO
IPC: E02D17/20
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete gun and its method capable of easily realizing a concrete spraying work in a stable quality.  <P>SOLUTION: The concrete gun 1 has a spraying nozzle fitted to the front end of the working machine 4. An image signal from a multieye-camera head 6 is processed three-dimensionally by an image processor 7. The processed image information is displayed on a second display 32 to execute a concrete spraying work while imaging rugged condition. Hence, only the control of the concrete gun 1 is operated by an operator, the concrete spraying work does not depend on human power and it is easy. The concrete spraying work can be done based on the displayed image, accordingly, concrete can be sprayed in an appropriate thickness based on the rugged state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037228-A (JP)
Title: Titanium dioxide for measuring underwater total nitrogen, its manufacturing method, and method for measuring underwater total nitrogen using the titanium dioxide
Inventor: MITA TOMOYUKI
IPC: G01N31/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium dioxide for measuring underwater total nitrogen having improved separation properties from the inside of a sample water having a high oxidation resolution capacity, and to provide a manufacturing method of the titanium dioxide, and a method for measuring underwater total nitrogen using the titanium dioxide.  <P>SOLUTION: The titanium dioxide for measuring underwater total nitrogen is obtained by heat-treating non-treated titanium dioxide approximately at 400-700°C under the presence of air. The manufacturing method is used to manufacture the titanium dioxide for measuring underwater total nitrogen. Then, the method for measuring underwater total nitrogen uses the titanium dioxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036209-A (JP)
Title: Locking device for coupling member for mounting cargo implement
Inventor: TAKAHASHI NORIHITO
IPC: E02F3/40
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device for a coupling member for mounting a cargo implement, which dispenses with machining by eliminating a guide groove for a coupling pin, and reduces clogging with sediment etc.  <P>SOLUTION: In this locking device for the coupling members 15 and 16 for coupling the backside of the cargo implement 2 with a coupler body 3 of a working machine 1, supporting members 17 and 18 for fitting and supporting the coupling members 15 and 16 are provided in right and left side parts of the coupler body 3; outside members 21 and 22 are provided outside the supporting members 17 and 18; inside members 23 and 24 are provided inside the supporting members 17 and 18; flange parts 15a and 16a are formed in almost central parts, in the axial direction, of the coupling members 15 and 16; stopper members 25 for regulating the inward movement of the coupling members 15 and 16 by abutting on the flange parts 15a and 16a are fixed to the inside members 23 and 24; the coupling members 15 and 16 are fitted into mounting holes 12 of the cargo implement 2 by making the flange parts 15a and 16a abut on the supporting members 17 and 18, so that a locked state can be brought about; and the flange parts 15a and 16a abut on the stopper members 25, so that an unlocked state can be brought about.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039451-A (JP)
Title: Button member and mounting method of button
Inventor: NAKAJIMA RINA
IPC: H01H13/14
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To mold buttons disposed in panel holes of a panel with one member while keeping their operation feel good.  <P>SOLUTION: This pushing button member 10 disposed in panel holes formed in a curved panel is provided with: a plurality of button parts 1A and 1B disposed in the plurality of panel holes; and a severable tie bar 4 for connecting the two adjacent button parts 1A and 1B by offsetting them in a direction nearly vertical to the pushing direction.  <P>COPYRIGHT: (C)2004,JPO