baber/WOPTO huggingface dataset:
Patent JP-2005223537-A (JP)
Title: Usb remote controller
Inventor: ISHIBASHI MASAAKI
IPC: G06F3/033
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote controller which has an IR-receiving conversion section connected to a USB cable, separately from a computer body and is usable with various applications on general-purpose basis.  <P>SOLUTION: The remote controller is composed of a computer and a remote control unit which sends signals for controlling applications in the computer from a remote place, to input control signals to the computer. The remote control unit is composed of an IR ray generator for transmitting remote control signals, corresponding to input buttons with IR rays, when the input buttons are pressed, respectively, an IR-receiving converter comprising an IR-receiving converter unit for receiving and converting the IR signals into electrical signals, a USB signal converter unit for converting the electrical signals to USB signals, a USB connection terminal for outputting the USB signals, and a USB connection cable for connecting a USB connection terminal of the computer to a USB connection terminal of an IR receiver to transmit the USB signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220405-A (JP)
Title: Self-lubricating cemented carbide and rolling device
Inventor: NAKAI TAKESHI
IPC: F16C33/34
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cemented carbide having excellent self-lubricity, and to provide a rolling device less liable to be worn and having a long service life even under a severe lubricating condition of non-lubrication or the like.  <P>SOLUTION: A rolling bearing 10 is provided with an inner ring 1, an outer ring 2, a ball 3 and cages 4. At least one of the inner ring 1, outer ring 2 and ball 3 is composed of a self-lubricity cemented carbide produced by a discharge plasma sintering method. In the self-lubricating cemented carbide, tungsten carbide is used as a base, at least either cobalt or nickel is used as a bonding phase, and further, an inorganic self-lubricating substance is dispersed. Then, the content of the bonding phase is 10 to 30 mass%, and the inorganic self-lubricating substance is composed of at least one kind selected from graphite, tungsten disulfide, molybdenum disulfide and boron nitride.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220679-A (JP)
Title: Traveling operation device of construction machine
Inventor: KAKEGAWA TAKESHI
IPC: E02F9/16
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling operation device of a construction machine which is assembled without the need for welding.  <P>SOLUTION: The traveling operation device of the construction machine for the operation of a traveling system of a traveling body 1 comprises a rotary shaft 29 rotatably journaled to a floor board 18a of a cab 18, a bracket 28 fitted to the rotary shaft 29, a traveling pedal 25 fitted to the bracket 28, and a traveling lever 26 whose base end 26a is sandwiched and fixed between the bracket 28 and the traveling pedal 25. Since the traveling lever 26 is fixed to the traveling pedal 25 only by sandwiching and fixing the base end 26a of the traveling lever 26 between the bracket 28 and the traveling pedal 25, assembling work is carried out efficiently in a short time, and work for welding a metal plate to the base end 26a of the traveling lever 26 is eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228515-A (JP)
Title: Fuel cell system
Inventor: HIRAKATA SHUJI
IPC: H01M8/04
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a load required for returning cooling water to a cooling system when the cooling water is drained from the cooling system of a fuel cell.  <P>SOLUTION: This fuel cell system is provided with: the fuel cell 12 for generating power by receiving supply of an anode gas containing hydrogen to an anode and by receiving supply of a cathode gas containing oxygen to a cathode; a coolant passage 20 formed in the fuel cell 12; a solenoid valve 22 for draining the coolant in the coolant passage 20 in a predetermined case; a reserve tank 14 for storing the coolant drained from the coolant passage 20; and a coolant restoration means for returning the coolant in the reserve tank 14 into the coolant passage 20 by using a flow of gas flowing through the system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229706-A (JP)
Title: Controller for vehicle
Inventor: OZAKI MASAHITO
IPC: B60L1/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To materialize usual running as much as possible even in case that a DC/DC converter is abnormal.  <P>SOLUTION: A vehicle includes a battery 100 for running, an inverter 200 which converts the power from the battery 100 for running into a three-phase AC, a motor-generator 300 which is driven by converted three-phase AC power, a DC/DC converter 400 which steps down the high voltage of the battery 100 for running, and an ECU600. The DC/DC converter 400 outputs an abnormality information signal to the ECU600 when it detects abnormality. The ECU600 executes a program which includes a step of judging whether it has received the abnormality information signal from the DC/DC converter 400 and a step of outputting a command signal for limiting the action of a 12V device 800 not indispensable for running of the vehicle without limiting the power supply to a vehicle control ECU700 indispensable for running of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225534-A (JP)
Title: Container
Inventor: KOSUGI HIROTOSHI
IPC: B65D5/60
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container from which water is hardly spilt and the water can be easily discharged positively.  <P>SOLUTION: The container is constituted of a container body x, a water stopper 6 provided on an upper opening 5 of the body x with its opening reduced in size toward the inside, and a water reservoir space 7 formed between the stopper 6 and the container body x, and is equipped with a bottom opening 9 for opening/closing the bottom 8 of the container body x. Therefore, water is hardly spilt during transportation, while the water can be discharged from the bottom opening 9 when it is to be positively discharged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230601-A (JP)
Title: Sludge scraping machine
Inventor: MORISAWA TAKUYA
IPC: B01D21/18
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge scraping machine constituted so as to allow a sludge scraping frame, which is equipped with a large number of sludge scraping flights at a constant pitch, to advance and retreat by a low bulk drive device while moving the same up and down so as to follow the moving direction of the drive device to certainly scrape up sludge sedimented on the bottom of a basin toward a pit.  <P>SOLUTION: The sludge scraping machine A is constituted so as to be reciprocated along the bottom 11 of a sedimentation basin 1 to scrape up the sludge sedimented on the bottom 11 of the sedimentation basin 1 toward the pit P, and composed a sludge scrape-up device 2 equipped with the sludge scraping flights 22 and the drive device B arranged above the surface of the water to drive so as to move the sludge scrape-up device 2 forward and rearward. The drive device B is constituted of an advance/retreat cylinder 27 and a lift cylinder 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234179-A (JP)
Title: Hologram recording and reproducing apparatus and hologram recording and reproducing method
Inventor: KANESAKA TOMOKI
IPC: G03H1/04
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of the S/N ratio of reproduced image data due to incidence of unnecessary light on an optical system of reproduced light during reproduction without affecting the recording multiplexing degree of an angle multiplexing system, and to upgrade the quality of a reproduced image.  <P>SOLUTION: Deterioration of the S/N ratio of reproduced image data due to incidence of unnecessary light on the optical system 15 of reproduced light during reproduction is prevented without affecting the data multiplexing degree of the angle multiplexing system by setting a hologram recording medium 12 in such a way that the axis 60 of rotation of the hologram recording medium 12 makes a prescribed angle other than a right angle with respect to the optical axis 50 of an optical system 11 of signal light when the hologram recording medium 12 is set to be inclined with respect to the lens 121 of the optical system of signal light, whereby the quality of a reproduced image can be upgraded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230697-A (JP)
Title: Cleaning method and manufacturing equipment
Inventor: KOUCHI SHIGEYUKI
IPC: B08B3/02
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To increase the efficiency in rinsing a tank after the tank is cleaned by an alkaline cleaning liquid.  <P>SOLUTION: This method for cleaning the tank 10 used for manufacturing a beverage product comprises an alkali cleaning step to supply caustic soda (the alkaline cleaning liquid) to the tank 10 and clean the inside of the tank 10 by the supplied caustic soda and a rinsing step to supply spring water to the tank 10 cleaned at the alkali cleaning step and rinse out the caustic soda remaining in the tank. Carbon dioxide is added to the spring water to be used when carrying out at least a part of the rinsing step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237120-A (JP)
Title: Bushing and pull-in/pull-out structure of wiring/piping material
Inventor: NISHIWAKI TOSHIYUKI
IPC: F16L5/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bushing for preventing dust and water from entering even if an external force is applied to a wiring/piping material.  <P>SOLUTION: The bushing 4 is provided with an extension 13a and a base 13g for surrounding an extension 13a. The extension 13a is flexible and inwardly extends so as to cover a wiring material 2. An inner flange 13c of the extension 13a is eccentrically positioned to an outer flange 13b in a predetermined direction 101. When the external force is applied to the wiring material 2, the predetermined direction 101 of the bushing 4 approximately matches with the direction 102 of the external force applied to the wiring material 2. The displacement of the wiring material 2 in the direction 102 of the external force is limited even if the external force is applied to the wiring material 2 and displaces the wiring material 2 in the direction 102 of the external force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230744-A (JP)
Title: Centrifuge
Inventor: HAYASAKA HIROSHI
IPC: B04B7/06
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifuge which can be easily manufactured and has cheap structure by reducing restriction on design for protector structure which is necessary for assuring safety even when a rotor breaks.  <P>SOLUTION: The aimed centrifuge is constructed so as to have a first protective barrier arranged integrally in a rotary room section and a second protective barrier arranged at the outside thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233371-A (JP)
Title: Setting method for hydraulic pressure characteristic value
Inventor: TAKAGI KIYOHARU
IPC: F16H61/686
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a setting method for hydraulic pressure characteristic values in which operating differences in an operator side and differences of individual characteristics are considered.  <P>SOLUTION: In an automatic transmission learning and setting the hydraulic pressure characteristic values at start of engagement of a friction engagement element at least based on fluctuation of turbine rotational speed Nt, the engagement of the friction engagement element is released, learning of the hydraulic pressure characteristic values is interrupted and trial of learning is promoted again, when either of the following guard conditions are satisfied: (1) when the turbine rotational speed Nt reaches guard rotational speed obtained by multiplying the turbine rotational speed Nt in an idling state by a predetermined ratio, (2) when the state where the turbine rotational speed Nt is above engine speed Ne occurs with predetermined frequency, (3) when the state where an accelerator opening or a throttle opening exceeds a predetermined threshold value occurs with predetermined frequency and (4) when the state where the engine speed Ne is below a predetermined threshold value occurs with predetermined frequency after the engine speed Ne is stabilized at predetermined engine speed Ne_r.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233888-A (JP)
Title: Method and equipment for manufacturing magnetic encoder
Inventor: SAKAMOTO KENJI
IPC: G01D5/245
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a method and equipment for manufacturing magnetic encoders having high polarization efficiencies and capable of suppressing variations in magnetic flux density at each magnetic pole.  <P>SOLUTION: A pair of tip parts 4c and 8a of a polarizing yoke 4 are opposed to each other in such a way as to be on both sides in radial directions of both ring-like core metal 2 and a magnetic member 3 provided for its circumferential surface. The other tip part 8a is brought into contact with the core metal 2. Then magnetic flux is made to penetrate through the magnetic member 3 while making the other tip part 8a follow a circumferential surface 3a of the magnetic member 3 in such a way that the rotating magnetic member 3 and the other tip part 8a may maintain a uniform interval with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243322-A (JP)
Title: Illuminated switch
Inventor: YAMADA HIDEHIRO
IPC: H01H9/18
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminated switch capable of illuminating uniformly without unevenness and not giving an operator tiredness at operation.  <P>SOLUTION: The illuminated switch has a cylindrical chassis (housing) 2 made of a transparent member, a printed circuit board 7 arranged on a lower part of the cylindrical chassis 2, an operation part 1 with free movement arranged inside of the cylindrical chassis 2, a switch element 8 mounted on the circuit board 7 and operated by the operation part 1, and a plurality of light-emitting elements 9 arranged to make an irradiation direction be in horizontal direction around the printed circuit board 7. Illumination light from the light-emitting elements 9 is incident from an inside wall surface 4 of a bottom part of the cylindrical chassis 2, and then, the incident light is made reflected in an axis direction of the cylindrical chassis 2 at an outside inclination part 5 of the bottom part of the cylindrical chassis 2, whereby, the illumination is uniformly illuminated without unevenness on an upper surface of a periphery of the cylindrical chassis 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246168-A (JP)
Title: Liquid mixing apparatus
Inventor: ISHIBASHI TAKENOBU
IPC: B01F15/04
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a mixed liquid having a uniform dilution ratio in a liquid mixing apparatus which mixes raw liquid and diluting liquid in a predetermined dilution ratio by ejecting them from a nozzle.  <P>SOLUTION: In the liquid mixing apparatus, an ejection period of the diluting liquid which is continuously ejected in accordance with each ejection of syrup ejected intermittently is virtually divided into a plurality of partial periods and an ejection quantity of the diluting liquid is controlled so as to amount to a predetermined dilution ratio for the ejection quantity of the syrup in each partial period. Prior to a first period, the diluting liquid of a predetermined quantity is ejected as a precedent quantity and, on the other hand, the remaining diluting liquid quantity obtained by subtracting the precedent quantity from the diluting liquid quantity obtained by multiplying the dilution ratio to the syrup ejection quantity in a seventh period is ejected in the seventh period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155592-A (JP)
Title: Piston compressor
Inventor: INOUE YOSHINORI
IPC: F04B27/08
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston compressor, capable of reducing the suction resistance of gas at an early stage of a suction stroke without largely forming a conduction passage in a cylinder block.  <P>SOLUTION: A rotary valve 35 is used in a suction valve mechanism 55 for the compressor 10. The rotary valve 35 is connected to a compression chamber 26 via the conduction passage 18 formed through the cylinder block 11. The rotary valve 35 is rotated in synchronization with the rotation of a driving shaft 16 to open/close a rotary valve side opening portion 18b of the conduction passage 18. The end of the conduction passage 18 on the side of the compression chamber 26 is opened to an inner peripheral face 23a of a cylinder bore 23 (a compression chamber side opening portion 18a). On the inner peripheral face 23a of the cylinder bore 23, a suction assisting recessed portion 61 is formed. The suction assisting recessed portion 61 is joined at its end on the side of a valve/port forming body 13 to the compression chamber side opening portion 18a of the conduction passage 18 in the peripheral direction of the cylinder bore 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252862-A (JP)
Title: Mobile network and its data communication method
Inventor: YOKOTA HIDETOSHI
IPC: H04L12/28
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile network capable of completing position registration in a destination FA of a mobile terminal in a short period, and to provide its data communication method.  <P>SOLUTION: The communication method includes a step in which a destination FA2 recognizes the MAC address of a mobile terminal MN; a step in which the destination FA2 registers the MAC address of the MN in a FHReq message; a step in which the destination FA2 sends the FHReq onto a transfer network; a step in which each FA receives the FHReq, registers, if the MAC address has been registered in its position management list; an IP address corresponding to the MAC address in the FHReq and sends it to the transfer network; a step in which the destination FA2 receives the FHReq and temporarily registers the MAC address and the IP address in its position management list; and a step in which the data sent from an HA to the MN is transferred to the MN, based on the temporarily registered information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251035-A (JP)
Title: Device, method and program for creating three-dimensional model
Inventor: FURUKAWA HISAO
IPC: G06T15/04
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of automatically generating a city model on which information of a building wall surface is reflected only from an aerial photograph without requiring photography and a cutout work of a wall surface image.  <P>SOLUTION: Pieces of image data including images of the same object are used for an image data storage part which stores image data in which a plurality of continuously photographed images are made into electronic data and pieces of the adjacent image data of the images. Then, a three-dimensional solid image is generated by a three-dimensional model creating device equipped with a side data output part which extracts and outputs side data corresponding to a surface constituting a depth direction of the object from the image data and a texture generation part which generates texture using the side data and attaches the texture to three-dimensional polygon data generated based on the image data and the three-dimensional solid image utilized for a screen of car navigation, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245367-A (JP)
Title: Knocking pen equipped with head-fixing device
Inventor: EJIRI MASAYUKI
IPC: A22B5/06
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knocking pen for performing a stunning by an accurate blow by positioning the head of an animal to be slaughtered within a definite range.  <P>SOLUTION: This knocking pen of a separating partition for each one of the animals on performing the slaughter of a cow is equipped with a pushing mechanism for pushing the buttocks part of the cow driven into the partition from rear direction, a neck-restraining rod mechanism protruding from left and right rear direction for inducing the head of the cow from the rear direction of horns to its front direction and restricting the backing up on approaching to the dead end in the partition, and a jaw-loading mechanism standing horizontally from an inner wall of the partition for inducing the jaw of the cow so as to face forward and restrict the movement of hanging down its head.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252192-A (JP)
Title: Method for manufacturing complementary semiconductor device
Inventor: NAKAGAWA YOSHIKAZU
IPC: H01L21/8238
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a complementary semiconductor device which does not cause the depletion of a gate electrode and the deterioration of a gate insulating film.  <P>SOLUTION: Polysilicon gate electrodes 17 composed of polysilicon containing phosphor or arsenic are formed on gate insulating films 14 of a p-type well 12 and n-type well 13 of a silicon substrate 10, respectively. After side walls 20 are formed on side walls of the gate electrode 17, source/drain regions 21, 22 are formed by impurity implantation and heat treatment with the side wall 20 and gate electrode 17 as masks. A Ni film 23 is formed on the whole surface of the substrate 10, and NiSi layers 24, 25 are formed on the source/drain regions 21, 22 by carrying out heat treatment and the whole polysilicon gate electrode is transformed into silicified NiSi gate electrodes 26, 27.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259362-A (JP)
Title: Positive electrode material for lithium secondary battery, manufacturing method of the same, and lithium secondary battery using the material
Inventor: AKIMOTO JUNJI
IPC: H01M4/505
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new positive material for stably charging and discharging in the same operation voltage area (almost 4 V) as that of the existing lithium cobalt oxide based positive electrode material, a manufacturing method of the same, and a lithium secondary battery including the material as a positive activator.  <P>SOLUTION: The positive electrode material for lithium secondary battery, made of lithium-manganese oxide, represented by chemical composition formula: Li<SB>x</SB>MnO<SB>2</SB>(0.40<x<0.50), belonging to a rhombic crystal system as a crystal structure, having a tunnel structure occupied by lithium, is composed of lithium, manganese and oxygen, and of which the content of sodium is ≤0.05 at a molar ratio of Na/Li.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259837-A (JP)
Title: Printed circuit board
Inventor: FURUKAWA TETSUHIRO
IPC: H05K1/02
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board wherein it can be easily identified whether or not all parts necessary to be replaced are changed when the printed circuit board is reused.  <P>SOLUTION: In the printed circuit boar 1 wherein mounting parts are replaceable, when the printed circuit board 1 is reused, a mounting part 2 that is mounted on the printed circuit board 1 and a new one 3 to be served for the mounting part 2 are made different from each other in terms of appearance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI