baber/WOPTO huggingface dataset:
Patent JP-2004011114-A (JP)
Title: Screen device for rainwater merging sewer system
Inventor: KAIHARA KAZUTOSHI
IPC: E03F7/00
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen device for rainwater merging sewer system capable of sufficiently circulating and moving a filtering screen without using a special power source to thereby easily remove foreign matter, and requiring no particular manpower for the operation management of foreign matter removal.  <P>SOLUTION: This screen device comprises an inflow passage 2 for introducing sewage containing foreign matter and an outflow passage 3 for releasing the sewage with the rainwater carried therefrom, which are partitioned by an overflow weir 4; an endless filtering screen 14 for arresting the inflow of foreign matter to the outflow passage 3 arranged on the overflow weir 4 side along the inflow passage 2; and a hydraulic turbine 16 arranged on the outflow passage 3 side. In the hydraulic turbine 16, its impeller 19 is rotated by the level difference with the overflow water fallen from the inflow passage to the outflow passage through the filtering screen 14 and a guide member 15, and the filtering screen 15 is circulated by the rotating drive of the impeller 19. The filtering screen 14 is connected to the hydraulic turbine 16 through a gear means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009334-A (JP)
Title: Ink jet recording head and ink jet recorder
Inventor: IWASAKI OSAMU
IPC: B41J2/01
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording head and a recorder which realize both high quality recording for smooth gradation recording with a reduced granular texture on a highlighted portion and high speed recording for recording at high speed with sufficient density.  <P>SOLUTION: Individual heaters (29a, 29b, 29c and 29d) are driven independently to cause respective nozzles (27a and 27b) to discharge different amounts of ink drops or the same amount of the ink drops.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003042203-A (JP)
Title: Flex disc brake for press machine
Inventor: BORNHORST JOHN
IPC: B30B15/10
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To eliminate a clearance of non damping without fixing a brake disc in the direction of rotation and to correspond to a slide in an axial line direction of the brake disc by a flex characteristic in an axial line direction of an arm extension part. SOLUTION: A brake assembly unit includes a flex disc brake fixed to a brake device of a clutch brake connection unit of a press. A plurality of finger elements having flexibility in an axial line direction, forming curved or arch shape, are extended from an external peripheral side part of a flex disc. This finger element is at least partially extended in a circumferential direction of the flex disc almost reverse to the direction of rotation of a crankshaft of the press. Each finger element fixes one end part to a fixed press crown. During starting of a brake, flexibility in an axial line direction of each finger element receives displacement in an axial line direction of the mounted brake device, in the case of operating movement to a brake position in the brake device. This flex brake disc tenders torque rigidity placing this disc in a fixed condition in the direction of rotation.
Patent JP-2004009501-A (JP)
Title: Inkjet printer
Inventor: SUMIYA TOSHIJI
IPC: B41J2/055
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for detecting defective ejection of ink caused by generation of a fault of a piezoelectric element and generation of bubbles in a pressure chamber before and during printing, in an inkjet head.  <P>SOLUTION: The inkjet printer has a resonant frequency measuring part 52 for measuring a resonant frequency by oscillation of an electric current when the piezoelectric element 14 is driven, a storing part 53 for storing reference resonant frequency data and the measured result, and an operation part 54 for comparing the measured result with the resonant frequency data. The defective ejection of the ink cuased by the generation of the fault of the piezoelectric element 14 and the generation of the bubbles in the pressure chamber 3 is detected by measuring change in the resonant frequency when the piezoelectric element 14 is driven.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010425-A (JP)
Title: Fertilizer body and vegetation net
Inventor: AOKI TOMIO
IPC: C05G5/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fertilizer body and a vegetation mat capable of easily fertilizing only by putting them in a planter or the like by hand in home gardening or the like.  <P>SOLUTION: The fertilizer body is composed of a water-permeable slender-shaped sack 2 and a solid fertilizer 3 which contains at least excrements of livestock or the like formed into pellets, powder or the like and is put in the sack 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016051-A (JP)
Title: Model animal not responding to mycobacterium-derived lipoprotein / lipopeptide
Inventor: AKIRA SHIZUO
IPC: G01N33/15
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TLR1 knockout mouse which is useful for clarifying the role of TLR1 in vivo and specifically recognizes a mycobacterium derived lipoprotein / lipopeptide, and to provide a method for screening a substance for promoting or inhibiting the response to the mycobacterium-derived lipoprotein / lipopeptide by using the TLR1 knockout mouse.  <P>SOLUTION: The TLR1 knockout mouse is produced by isolating the gene of TLR1 from a mouse gene library, replacing a gene site containing the intracellular region or transmembrane region of the TLR1 region with a neomycin-resistant gene, transducing HSV-tk gene, which is a gene encoding thymidine kinase, into the 3'-terminal of the product, screening an ES cell clone doubly resisting to G418 and ganciclovir, injecting the ES cell clone into the blastocyst of a C57BL/6 mouse, and then bearing the TLR1 knockout mouse through the reproductive line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018450-A (JP)
Title: Method for manufacturing aromatic carboxylic ester
Inventor: SUGI YOSHIHIRO
IPC: C07C69/92
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an aromatic carboxylic ester by the alkoxycarbonylation of an aromatic halide by using a palladium catalyst which is very stable toward air and which enables easy recovery of a palladium metal after use.  <P>SOLUTION: In the method for manufacturing the aromatic carboxylic ester by the reaction of the aromatic halide with an organic hydroxy compound having one hydroxy group in the presence of the catalyst, a base, and carbon monoxide, a palladium compound represented by general formula (1) (wherein R<SP>1</SP>and R<SP>2</SP>are each hydrogen or a substituent inactive to the reaction) is used as the catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020973-A (JP)
Title: Optical communication device
Inventor: NAKANISHI HIROMI
IPC: G02B6/42
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transceiving module of a two-wavelength receiving and one-wavelength signaling type which is miniaturized at low cost even when there are many channels, and having little optical and electrical crosstalks.  <P>SOLUTION: The module has a 3-story structure which consists of an upper container, an inside container, and a lower container. A Si bench having an optical waveguide connected to an optical fiber of a mechanically transferable (MT) connector and a first wavelength multiplexing (WDM<SB>1</SB>) and a second wavelength multiplexing (WDM<SB>2</SB>), and provided with a semiconductor laser for signaling light oscillation is arranged in the inside container, a photo detector PD<SB>1</SB>group which receives λ2 receiving light is arranged in the upper container, a photo detector PD<SB>2</SB>group which receives λ3 receiving light is arranged in the lower container. The first receiving light λ2, which is transmitted from the optical fiber and made incident to the optical waveguide, is reflected upward by WDM<SB>1</SB>and made incident to the photo detector PD<SB>1</SB>of the upper container, the second receiving light λ3, which is transmitted from the optical fiber and made incident to the optical waveguide, is reflected downward by WDM<SB>2</SB>and is made incident to the photo detector PD<SB>2</SB>of the lower container. The signaling light λ1 generated from the LD group passes through WDM<SB>1</SB>and WDM<SB>2</SB>, goes straight on and made to leave the optical waveguide to the optical fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021802-A (JP)
Title: Automatic ticket checking and collecting device
Inventor: SHOGASE AKIRA
IPC: G07B15/00
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic ticket checking and collecting device allowing a specific pedestrian, especially a disabled person using a wheel chair to easily put a radio type recording medium over an antenna.  <P>SOLUTION: In this automatic ticket checking and collecting device capable of processing a radio card, a first antenna 16a for normal use is provided in the upper part of a device body 2, and a second antenna 16b for exclusive use for handicapped persons using a wheel chair is provided on a side part of a passage side. The antenna for communicating is controlled on the basis of presence of information indicating the specific pedestrian stored in the radio card.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030003-A (JP)
Title: Optical touch panel device
Inventor: MORIGUCHI MASAKATSU
IPC: G06F3/041
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical touch panel device capable of making the resolution of a detectable touch position finer.  <P>SOLUTION: At a part 2a along the left side of an almost rectangular printed circuit board 2 disposed on the back surface side of a display device 1, a plurality of light emitting devices 3 are mounted in the state of being shifted in a direction orthogonal to the extending direction of the left side and overlapped along the extending direction of the side. The arrangement pitch dimension h1 of the light emitting elements 3 is smaller than the width dimension h2 of the light emitting device 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024067-A (JP)
Title: Frozen boned figure fish and processing method therefor
Inventor: KATO YOSHIKAZU
IPC: A23L17/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there is no volume feeling in a figure fish formed by combining fish meats as they are to restore the same into the original figue because a slight amount of meat (fish meat) is removed along with removed bones in a state bonded to the bones in a boned figure fish and a fish restored by filling the gaps between both opened fish meats with supply meat can ensure a volume but the supply meat is separated at the time of cooking or eating.  <P>SOLUTION: The frozen boned figure fish is provided by successively performing an unnecessary matter removing process 21 for opening a raw fish from the abdominal side thereof while leaving at least a tail part to remove unnecessary matters such as bones or the like, a supply meat filling process 23 for filling the main body fish meat, from which the unnecessary matters are removed, with supply fish, wherein protein crosslinking enzyme is mixed with cut meat pieces of the same fish, an enzymatic reaction process 24 for reacting protein crosslinking enzyzme to bond the main body fish meat and the supply meat and a freezing and preserving process 25 for preserving the figure fish after the enzymatic reaction process in a frozen state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334042-A (JP)
Title: Method for producing mulberry leaf green juice containing silk amino acid
Inventor: KAWAMATA YOSHITOSHI
IPC: A23L2/38
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nutritious mulberry leaf green juice having a good flavor by using a young mulberry leaf kept in a fresh state and mixing silk amino acid and a seasoning therein.  <P>SOLUTION: The mulberry leaf green juice containing the silk amino acid is obtained by mixing the silk amino acid in the collected young mulberry leaf, adding a lactic acid beverage, honey, black vinegar, etc., as a seasoning thereto, further adding an adequate amount of water and then stirring the resultant mixture with a stirrer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024514-A (JP)
Title: Pickup implement for measuring biomedical signal and biomedical signal measuring instrument
Inventor: TSURUKI MITSUHIRO
IPC: G01N21/35
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup implement for measuring a biomedical signal with which pressing operation of a sensing part onto a surface of a living body is not required, even frequent measurement is performed easily, and measurement is performed with good reproductivity and high precision.  <P>SOLUTION: The pickup implement for measuring the biomedical signal is used for a biomedical signal measuring instrument which irradiates a surface of the living body 14 with near infrared rays and receives reflected light from the living body to measure component density in the living body 14 based on the biomedical signals obtained from received components. The pickup implement is formed of: a sensing part 8 formed by providing a light emission part 6a and a light receiving part 10a of the near infrared ray; and a holding part 23 for holding the sensing part 8 in the state of contacting with the surface of the living body 14 with a prescribed contact pressure. Since the sensing part 8 can be held at a prescribed position of the living body 14 by the holding tool 23, it is no longer required to perform operation such as pressing the sensing part 8 onto the surface of the living body 14 whenever measuring is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003009601-A (JP)
Title: Sub-soiler working machine
Inventor: OTANI TOMOYASU
IPC: A01B13/10
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a sub-soiler working machine, hardly attaching soil on a knife of the sub-soiler working machine used for performing the crushing of the core of the soil, also reducing the resistance with the soil and further surly performing the discharge and turning over of excavated soil. SOLUTION: This sub-soiler working machine constituted by mounting the knife on the working machine for performing the crushing of the core of the soil constituted by mounting a friction-reducing member made from a plastic at least along the front edge of the knife, and also mounting the friction- reducing member along the front edge of the knife as exchangeable.
Patent JP-2004025726-A (JP)
Title: Polycarbonate resin laminate excellent in actual exposure weartherability
Inventor: KAJIWARA TOSHINORI
IPC: B32B27/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic molded object of which the surface is protected by a cured coating film imparting high actual exposure weatherability and which has a capacity also excellent in abrasion resistance.  <P>SOLUTION: A laminate is obtained by successively laminating an acrylic resin layer (first layer) and a cured layer (second layer) of a composition containing an organosiloxane resin containing colloidal silica on at least one surface of a transparent polycarbonate resin sheet. The first layer of the laminate satisfies formula (1) : 2 ≤ d ≤ 8, formula (2) : 0.1 ≤ c ≤ 0.5 and formula (3) : 0.6 ≤ d x c ≤ 3 and contains a chloroform solution with a concentration of 10 mg/L and a compound having ultraviolet absorption wherein light absorbance at a wavelength of 300 nm measured in a light path length of 1.0 cm is not less than 0.25. In formulae (1)-(3), d is the film thickness of the first layer shown by μm and c is the concentration of a unit originating from a compound having ultraviolet absorbance shown by g/cm<SP>3</SP>in the first layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032575-A (JP)
Title: Position-retrieving system
Inventor: WATANABE KOJI
IPC: H04W4/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position-retrieving system by which data of actions by a retrieval object are collected, and utilized, and then a report determining condition is customized, and flexibly set by utilizing the action data.  <P>SOLUTION: A structure is arranged to set the report determining condition, corresponding to an individual retrieval object 3. A report is determined through the use of the position of the retrieval object 3 and the report determining condition, and then the report is given to a person to be reported 8, when there is agreement with the determining condition. A service provider 5 uses position information 10 of the retrieval object 3 and positioning time as auxiliary information. It is favorable to provide convenience for inputting the proper report determining condition. The time and position information are automatically collected by using the position detecting system, and the action pattern of the retrieval object can be learned. Thus, the labor of collecting information is relieved, and the cost is reduced. Since the proper report determining condition is inputted by using the action pattern as auxiliary information, the report is determined with high reliability, and convenience is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031866-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FUJIWARA TETSUO
IPC: H01L21/768
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adhesion (close contact) of copper wiring and the copper of a via part, to reduce the diffusion of the copper into an insulation film and to improve the reliability of the copper wiring.  <P>SOLUTION: A contact hole 32 and a wiring groove 33 are formed in a silicon nitride film 28, a silicon oxide film 29, a silicon nitride film 30 and a silicon oxide film 31 on first layer wiring M1 composed of a copper film 27b or the like on a semiconductor substrate and a barrier layer 36 composed of the laminated film of a Ta film 36a, a TaN film 36b and a Ta film 36c is formed. Then, the copper film 37a to be a seed layer is formed, the copper film 37b is formed by an electroplating method, the copper films 37a and 37b and the barrier layer 36 on the outside of the wiring groove 33 and the contact hole 32 are removed, and second layer wiring M2 and the connection part P2 of the second layer wiring and the first layer wiring are formed. By the Ta film 36a, the adhesion with the first layer wiring M1 (copper film 27b) is secured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003129878-A (JP)
Title: Engine stopping control in parallel hybrid electric automobile
Inventor: PHILLIPS ANTHONY MARK
IPC: B60L50/16
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a control to start an engine with parallel HEV power train, keeping a smooth response of a vehicle to driver's requests. SOLUTION: The control causes an engine 20 to stop (for example, according to driver's requests), releases a separated clutch 24 to a power train, halts fuel to the engine 20, and predicts a desired speed of a motor/generator 22. Predictions of the desired speed of the motor/generator 22, serves as the comparison of the locus of the vehicle, based on the present and the past vehicle speed/ acceleration, or accelerator/pedal positions, or the judgment whether the vehicle is on speed control mode or not. This system is also able to add another control such as accelerating a control if the brake of the vehicle is operating. For example, smooth inheriting by motor is caused by decreasing actual engine torques on directly proportional basis until engine torques become zero while keeping vehicle speed using a proportional-plus-integral controller.
Patent JP-2004034193-A (JP)
Title: Printed wiring board, and device and method for manufacturing board
Inventor: TAKADA SHOSAKU
IPC: H05K3/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To faciliate positioning of a printed wiring board when applying a V-cut process to the board.  <P>SOLUTION: A printed wiring board manufacturing device is constituted of: a product table 2 on which a printed wiring board 20 is placed; a cutting tooth 12 which forms V cuts 20a on the board through movement of the board; a fixed positioning pin 8 arranged on the product table; a movable positioning pin 11 arranged freely movably in a direction of V-cut forming; a first notched part 21 arranged on one side of the board and to be engaged with the fixed positioning pin 8; and a second notched part 21 arranged on the other side of the board and to be engaged with the movable positioning pin 11. The V cuts are formed in predetermined positions of the board by engaging the fixed and movable positioning pins and the notched parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039478-A (JP)
Title: Terminal mounting structure
Inventor: HIRABAYASHI MICHIO
IPC: H01H50/14
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a terminal mounting structure in which the terminal is not shifted and is hardly bent when inserting it to the socket.  <P>SOLUTION: This structure is provided with a base board 1 having a through-hole 1a and a plate type terminal 2 whose one end side is pressed fit into the through-hole 1a, and a notched part 5 partitioned by a U-shaped groove 5b is exposed from the base board 1, and the depth of the U-shaped groove 5b is shallower as it comes nearer to the root part of the notched part 5, and the notched part 5 is pushed outside of the principal plane of the plate type terminal 2. As a result, the terminal 2 is not shifted in the insertion into the socket, and further, it becomes hard to be bent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037921-A (JP)
Title: Zoom lens system
Inventor: YONEYAMA SHUJI
IPC: G02B15/20
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the miniaturized zoom lens system of 4-group constitution whose zoom ratio is as large as triple at a relatively low cost.  <P>SOLUTION: The zoom lens system is composed of positive, negative, positive and positive four lens groups in the order from an object side and the four lens groups are respectively moved when zooming. A first lens group is composed of a negative lens 1-1 and a positive lens 1-2 in the order from the object side, a second lens group is composed of a meniscus negative lens 2-1 convex on the object side, a negative lens 2-2 and a positive lens 2-3, a third lens group is composed of a positive lens 3-1 convex on the object side and a negative lens 3-2 concave on the object side, and a fourth lens group is composed of a positive lens 4-1 convex on an image side, a positive lens 4-2 and a meniscus negative lens 4-3 concave on the object side. The following conditional expressions (1) and (2) are satisfied; (1) n<SB>1-2</SB>>1.68 and (2) 1.35<ΔX1/f<1.50 where n<SB>1-2</SB>indicates the refractive index of the positive lens 1-2, ΔX1 indicates the moving amount from a short focal distance end to a long focal distance end of the first lens group and f indicates the focus distance of the entire system.  <P>COPYRIGHT: (C)2004,JPO