baber/WOPTO huggingface dataset:
Patent JP-2005087520-A (JP)
Title: Liquid medicine injector
Inventor: ISHII TAKEO
IPC: A61M5/158
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid medicine injector puncturing a needle into the skin while reducing a pain, preventing the needle from coming off from the skin, and percutaneously injecting a sufficient amount of the liquid medicine into the skin.  <P>SOLUTION: This liquid medicine injector 1 is provided with a container 11 storable the liquid medicine, a retainer body 12 having a recessed part 121 opened to the tip side and retaining the container 11, a plurality of hollow needles 20 communicated with the container 11, penetrating through the retainer body 12 and projecting outward from the inside bottom 123 of the recessed part 121, a leaf spring 13 pushing the liquid medicine in the container 11 to provide a driving force for percutaneously injecting the liquid medicine in the container 11 into the skin via the needle 20, and a suction port 125 sucking the air in the recessed part 121 for mutually approachingly moving and the inside bottom 123 of the recessed part 121 and the skin to contact them with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091913-A (JP)
Title: Image forming apparatus
Inventor: TAKAYAMA SEIICHI
IPC: G03G15/01
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent image misalignment (color slurring) caused by a difference between sheet conveyance speed and image carrier speed in an area where transfer takes place on a sheet.  <P>SOLUTION: The image forming apparatus has: an image carrier 1 on which an image is held; an image forming means 2 for forming the image on the image carrier 1; and a transfer means 3 for transferring the image on the image carrier to a sheet 4. The image forming apparatus is characterized by including: an image carrier drive means 6 for driving the image carrier 1; a sheet conveyance drive means 7 for driving a sheet conveyance member 5; a speed difference determination means 8 which determines a difference between the sheet conveyance speed v<SB>1</SB>and the moving speed v<SB>2</SB>of the image carrier 1 passing through the transfer means 3; and a drive control means 9 which, based on the result of the determination by the speed difference determination means, controls the drive of the sheet conveyance drive means 7 and image carrier drive means 6 so that the speed difference between them becomes smaller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091309-A (JP)
Title: Metering apparatus of aggregate and water, and spray system of cement based fluid solidification agent using it
Inventor: CHIKAMATSU RYUICHI
IPC: G01N33/38
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To compound a cement based fluid solidification agent according to a specified mix proportion by eliminating variation in evaluation of percentage of surface moisture caused by batch processing.  <P>SOLUTION: A metering apparatus 1 comprises a metering tub 4 which is suspended by three points from a frame 3 through three aggregate metering load cells 2 which are a first mass metering means, a water metering tub 6 supported on the frame 3 through a water metering load cell 5 which is a second mass metering means, a water receiving apparatus 7 attached to the frame 3 below a drain opening formed on the bottom of the water metering tub, a pressurizing vessel 9 which is attached to the frame 3 and connected, for communication, to the bottom of the water receiving apparatus 7 through a valve 8, and a hopper 10 attached to the frame 3 under the metering tub 4. A jack base 71 adjustable to variable heights is attached to the leg part of the frame 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096175-A (JP)
Title: Injection molding machine and injection molding method
Inventor: SUGIYAMA SHUNSUKE
IPC: B29C45/18
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine capable of making the amount of a chip material to be supplied accurate and capable of corresponding to a change in the weight of a molded product with the elapse of time, and an injection molding method.  <P>SOLUTION: This injection molding machine A is constituted so that the chip material M is melted in an injection cylinder 31 and injected in a mold 33 to be molded and provided with a storage device 20 for storing the chip material M supplied from a vibration feeder 12 and a load cell 27 for measuring the weight of the chip material M stored in the storage device 20. Further, an upper lid part 24 for stopping the supply of the chip material M to the storage device 20 from the vibration feeder 12 when the measured value of the load cell 27 becomes a target value and a lower lid part 26 for supplying the chip material M of which the weight is measured by the load cell 27 to the injection cylinder 31 from the storage device 20 are provided to the injection molding machine A. Furthermore, a molded product measuring instrument 39 for measuring the weight of the molded product P and a control device 40 for correcting the target value from the average weight of the molded product P are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095738-A (JP)
Title: Catalyst for steam reforming of dimethyl ether having solid acid-containing coating layer
Inventor: NAKAMURA KENJI
IPC: C01B3/40
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst which has an excellent function of maintaining high catalytic activity even under low temperature and high load conditions in the steam reforming reaction of dimethyl ether, and to provide a method for easily producing gaseous hydrogen with a small-sized apparatus.  <P>SOLUTION: The catalyst for steam reforming of dimethyl ether having a coating layer on the surface of the catalyst is obtained by enclosing the surface of a core part which includes a component prepared from a precursor mixture containing copper and zinc with the coating layer which contains a solid acid and/or a component prepared from the compound which is turned to the solid acid by heating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099263-A (JP)
Title: Developing processor for photosensitive material
Inventor: YOSHIDA KAZUAKI
IPC: G03C5/26
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized developing processor for a photosensitive material, which can treat the liquid so that a superior photographic performance of the photosensitive material is maintained and which can be inexpensively manufactured with a simple structure.  <P>SOLUTION: A seal means 32 for permitting the passage of the photosensitive material A and preventing the communication of the flow of a processing liquid is disposed at a part of a partition wall of neighboring processing chambers 16 and 18, in the liquid. The photosensitive material A is at least carried in the liquid, from the three or more processing chambers 12, 14, and 16 for storing the developer to the processing chamber 18 for storing a bleach fixing liquid so that the mixing rate in which the bleach fixing liquid is mixed into the developer in the processing chamber 12 at the uppermost stream of the carrying direction of the three or more processing chambers for the developer is reduced. Further, the processing time in the processing chamber 16 for the developer neighboring the processing chamber 18 for the bleach fixing liquid is ≤ 3 seconds. Accordingly, the influence on the photographic property due to contamination is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096297-A (JP)
Title: Managing device for ink route and its method
Inventor: OKAWA KENICHI
IPC: B41J2/175
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable measures to be taken against each abnormal operation state such as ink leakage, by detecting an ink supply state in an ink route where an ink liquid is supplied from an ink bottle to an ink head after passed through a reservoir tank and a dispenser, and reporting the detected result.  <P>SOLUTION: The ink liquid 1 stored in the ink bottle 2 is supplied to the reservoir tank 5. Next, the ink supply state such as leakage of at least the ink liquid 1 of the reservoir tank 5 is detected on the basis of liquid level information of the ink liquid 1 inside the reservoir tank 5, and then the ink liquid 1 stored in the reservoir tank 5 is supplied to the dispenser 6. An abnormal state such as leakage of at least the ink liquid 1 of the dispenser 6 is detected on the basis of liquid level information of the ink liquid 1 inside the dispenser 6. These detected ink supply state to the reservoir tank 5 and ink supply state to the dispenser 6 are display outputted to a display device 23, or warned of by an alarm output part 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101473-A (JP)
Title: Thermoelectric module and its manufacturing method
Inventor: NAGASAKI KOICHI
IPC: H01L35/34
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable thermoelectric module in which the joining strength of a lead wire is high.  <P>SOLUTION: In joining of the lead wire 3 and the end part 4a of a wiring conductor 4, by providing a gap 6a between the lead wire 3 and solder 6 and a thermoelectric element 5, degradation by the reaction of the lead wire 3 and the solder 6 and the thermoelectric element 5 is prevented. Especially, by joining the solder 6 by a laser and controlling the cooling time, the above effect is improved further.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106472-A (JP)
Title: Observation technology by coherent wave
Inventor: HIRAYAMA TSUKASA
IPC: G01N21/27
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for reducing affection of a wave affecting an observation object by applying a wave at the time of observation.  <P>SOLUTION: A plurality of coherent waves are generated for reducing the intensity of wave activating on the observation object at the position of the observation object to ≤1/2 of average intensity by making the plurality of waves interfere. Then, at least one wave from among the plurality of waves mutually reacted with the observation object is observed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108957-A (JP)
Title: Case-mold film capacitor
Inventor: TOMITA MAKOTO
IPC: H01G4/228
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the case-mold film capacitor for vehicle that the filling resin is complicated in its double-layer structure and miniaturization is inhibited because miniaturization is required in addition to the high resistance properties to heavier current and higher voltage, and higher reliability.  <P>SOLUTION: In the metalized film capacitor, a flat plate covering a capacitor element is arranged within a packaged case including an aperture, and a resin mold is formed within the packaged case. The flat plate is provided with a through-hole, and is arranged between the capacitor element and aperture. The filling resin molds the internal side of through-hole of the flat plate, and the filling resins in both sides holding the flat plate are connected through the via-hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109753-A (JP)
Title: Method and apparatus for processing key information, and program
Inventor: SUGA YUJI
IPC: H04L9/08
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for processing key information which can safely constitute a key managing system having an access structure similar to a hierarchical key managing system with small amount of calculations and to provide a program.  <P>SOLUTION: The key distribution system can generate a key in each node from a master node includes a step of generating an initial key for calculating N pieces of the keys, and a node key generating step of generating the M pieces of the node keys to the node with a value for executing times of unidirectional function in response to an executing rule in the M pieces of the N pieces of initial keys for each node.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109762-A (JP)
Title: Filter using piezoelectric element
Inventor: WADA KOICHI
IPC: H03H9/145
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To attenuate sufficiently a frequency component except the passage band of the filter.  <P>SOLUTION: The filter using the piezoelectric element includes a piezoelectric substrate 50, a plurality of interdigital transducers (IDT) 100, 130 provided on the piezoelectric substrate 50. At least one IDT 110 has a weighted main electrode finger pattern 110. At least one IDT is further connected in parallel with the main electrode finger pattern, and has a sub-electrode finger pattern 120 for generating a surface acoustic wave for canceling the surface acoustic wave generated by a leakage electric field generated from the main electrode finger pattern 110.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107844-A (JP)
Title: Parking lot guidance system
Inventor: MATSUMOTO MANABU
IPC: G06Q50/10
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guidance system allowing a user to smoothly move a vehicle to an empty space on the basis of one's own selection in a parking lot.  <P>SOLUTION: A host computer 9 generates an image allowing visual recognition of a position of an empty parking space inside the parking lot 4 on the basis of an image of an aerial view of the parking lot 4 photographed by a camera 8, and a narrow-area wireless antenna 6 sends the generated image to a communication area 7. The vehicle 1 mounted with a car navigation apparatus 10 having a communication function receives the sent image in the communication area 7, and displays it on a display device of the car navigation apparatus 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004164613-A (JP)
Title: Personal digital assistant
Inventor: HAMAZAKI SHOGO
IPC: G06F1/16
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal digital assistant which is easy to handle with one-handed motion.  <P>SOLUTION: The personal digital assistant is provided with a plate-shaped case 2 formed to be as large in size as the palm 10 of the hand; a display device 1 housed in the case so that its display face may be exposed to the outside; an electronic circuit 9, which is housed in the case and controls the display device; a protection frame 3 which is mounted to the edge part of the case and surrounds the edge part; and a finger hooking part 7 which is formed so that it may project toward the outside of the case from the protection frame and enable the finger to pass through the inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005115592-A (JP)
Title: Simulation device and simulation method for switching circuit
Inventor: SEKI KENPEI
IPC: G06F17/50
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation device for a switching circuit capable of solving problems of numerical value fluctuation due to a trapezoidal integration method, performing simulation matching a physical phenomenon accompanying closing/opening operation of a switch, and solving problems of a reverse current of a diode.  <P>SOLUTION: In an electric circuit having a switch opening/closing a parallel circuit of the diode and an electric circuit components, when an operation time of the switch is fixed by an operation time fixing means 104 and an equivalent circuit calculation is carried out by an equivalent circuit calculation means 102 before and after operation of the switch, the problems of numerical value fluctuation due to the trapezoidal integration method can be solved. A diode current determination means 105 is arranged, and equivalent circuit calculation is carried out while the diode in the equivalent circuit is set in non-conductive condition when the current of the diode is reversed. In this way, the problems of the reverse current, which never happens physically, in the diode can be solved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112801-A (JP)
Title: Disinfectant
Inventor: NAGAYAMA ZAIMEI
IPC: A61K31/136
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a disinfectant widely effective for gram-positive bacteria such as methicillin-resistant Staphylococcus aureus and vancomycin-resistant enterococcus and a gram-negative bacteria such as Klebsiella pneumoniae and Pseudomonas aeruginosa and the other microorganisms including fungi.  <P>SOLUTION: This disinfectant comprises an antibacterial coloring agent, an antibacterial medicine and an organic acid. The disinfectant comprises, particularly preferably, gentiana violet, a citric acid-based buffering agent and polymixin. The disinfectant exhibits synergistic effect on the gram-negative bacteria, particularly by combination of three agents. The disinfectant is a pharmaceutical preparation which enables not only enhancement of sterilization effect and enlargement of antibacterial spectrum, but also pH adjustment by buffer action and can contribute to alleviation of pain due to by irritating property of pH and attenuation of corrosive action by pH.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004013178-A (JP)
Title: Musical sound synthesizer
Inventor: HIRAMATSU MIKISUKE
IPC: G10H1/02
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical sound synthesizer which sufficiently brings out the capabilities of plug-in boards.  <P>SOLUTION: A mother board 100 has a plurality of connectors 121 to 129. Plug-in boards 191 to 199 are attached to respective connectors. Each plug-in board not only performs musical sound signal production processing based on the values of musical sound parameters stored in a storage means or processing of giving effects to musical sound signals but also updates the values of musical sound parameters on the basis of operation information supplied from the mother board 100 to output ASCII data corresponding to the updated values of musical sound parameters to the mother board 100. A CPU 101 of the mother board 100 supplies operation information representating an operation of a panel switch 150 to the plug-in boards 191 to 199 and displays the updated values of musical sound parameters which are shown by the ASCII data outputted from the plug-in boards 181 to 199 in response to the operation information on a panel indicator 160.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005118623-A (JP)
Title: Method for treating substance contaminated with dioxins, method for treating ash, and dioxins decomposing agent
Inventor: HONDA KATSUHISA
IPC: C02F11/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To remove dioxins simply, effectively and safely from a substance such as fly ash contaminated with dioxins.  <P>SOLUTION: This method for treating the substance contaminated with dioxins comprises the steps of: preparing a mixture by adding an iron oxide and at least one of an alkali metal compound and an alkaline-earth metal compound to the substance contaminated with dioxins; and heating the prepared mixture. Triiron tetroxide, for example, is used as the iron oxide. The mixture is heated generally at ≥300°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121749-A (JP)
Title: Nipple for manufacturing optical fiber cable, device for manufacturing the optical fiber cable and method of manufacturing the optical fiber cable
Inventor: UJIIE SEIGO
IPC: G02B6/44
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nipple for manufacturing an optical fiber cable, without breaking the optical fiber on the way.  <P>SOLUTION: The nipple 30 for manufacturing the optical fiber cable is used, when the optical fiber cable collectively coating the optical fiber 13 and tension members 11a and 11b is manufactured. The nipple 30 includes an inlet part 33 for introducing the optical fiber 13 and the tension members 11a and 11b, an outlet 32 for the optical fiber made to pass through the optical fiber 13, and outlets 31a and 31b for the tension members made to pass through the tension members 11a and 11b. In addition, a shielding body 34 for shielding the optical fiber 13 and the tension members 11a and 11b introduced from the inlet part 33 is provided in the inside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119489-A (JP)
Title: Vehicle body structure of automobile
Inventor: YAMADA HIROMOTO
IPC: B62D25/20
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure of an automobile for flattening a floor panel, and suitably supporting a cross member on a rear end part of a center frame with a simple structure.  <P>SOLUTION: The vehicle body structure 10 of the automobile is structured by crossing a third cross member 23 between left and right side sills 13, and extending left and right center frames 35 to a front of the vehicle body from an approximate center of the third cross member 23. The vehicle body structure 10 of the automobile is provided with left and right extending members 41 on the rear end parts 35a of the left and right center frames 35, the third cross member 23 of a hollow section mounted on the left and right extending members 41, and left and right reinforcing plates 43 arranged on a part 65 corresponding to the left and right extending members 41 among the third cross member 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119727-A (JP)
Title: Aperture adjuster of grip pair in packaging machine
Inventor: KUDO SEIICHI
IPC: B65B43/54
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aperture adjuster of a pair of grips with a novel structure suitable for either automation by manual operation or by motor-driven control.  <P>SOLUTION: When an adjust lever 31 is rotated by a handle 32, a large diameter gear 12 and a moving shaft 39 move upward, an adjust lever 46 rotates by the elevation of the moving shaft 39, and an adjust disk 8 rotates counterclockwise only by a small angle. Since holders 55 and 55 rotate outwardly by the rotary movement of the disk 8 with support pins 53 and 53 as the center, an interval L of pinches of the pair of grips 70 enlarges. On the other hand, when the adjust lever 31 is rotated by the handle 32 in the direction reverse to the above-mentioned direction, the large diameter gear 12 and the moving shaft 39 move downward, and the adjust disk 8 rotates clockwise by a small angle. Then the holders 55 and 55 rotate inward, and as a result the interval L of the pinches of the pair of grips 70 decreases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122859-A (JP)
Title: Optical pickup device
Inventor: TERAHARA NORIAKI
IPC: G11B7/085
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device whose optical pickup can be miniaturized while assuring a function of an optical base in the optical pickup.  <P>SOLUTION: In this optical pickup device, a guide groove which extends in the radial direction of a disk-shaped recording medium is formed in a frame formed with an opening which accommodates a lens and an actuator, and is constituted so as to engage with a countershaft guide section formed in a chassis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122663-A (JP)
Title: Content distribution system, server, and content distribution method
Inventor: OTSU SHUICHI
IPC: G06Q50/00
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entertainment property to the distribution of a content to terminal equipment from a server.  <P>SOLUTION: The server 2 prepares a quiz using stored musical piece data before distributing the musical piece data to the terminal equipment 3a-3c ; and distributes the prepared quiz to the terminal equipment 3a-3c. The terminal equipment 3a-3c prepare an answer to the quiz for transmission to the server 2. The server 2 receives the answer transmitted from the terminal equipment 3a-3c, and changes the contents of service added to the distribution of the musical piece data, including a discount on the purchasing amount of the musical piece data in accordance with the success or failure in the answer and the change of the distribution speed of the musical piece data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI