baber/WOPTO huggingface dataset:
Patent JP-2005500789-A (JP)
Title: リニアモータ用の積層体およびその構造
IPC: H02K1/14
Filed: 2002-05-21
Abstract: リニアモータ用の積層体およびその配置構造であって、この積層体３０は、固定部材に隣接して配置された基部３１と、少なくとも１つの翼状部３３とを有しており、その端部が、基部３１および翼状部３３の平面に対して所定の角度で曲げられてフラップ３８を形成している。複数の積層体を円形に配置すると、フラップ３８の端部が積層体３０の前縁部の間の角度間隔を画定する。フラップ３８は、配列中で互いに概ね共平面的であり、積層体３０の配列を据え付けるために、外部部材を前記フラップ３８に取り付ける、比較的大きな領域を有する表面を形成している。
Patent JP-2004211636-A (JP)
Title: Waste heat recovery engine
Inventor: MINEMI MASAHIKO
IPC: F01B3/02
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To surely separate a working medium from a lubricating medium which are mixed with each other in an expander to regenerate both of the mediums, in a waste heat recovery engine having the expander lubricated by the lubricating medium.  <P>SOLUTION: Inside of the expander 113 disposed on a working medium circulation circuit 110 of Rankine cycle device, oil for lubricating a sliding part thereof floats in the form of mist. Therefore, if steam leaks from gaps between pistons and cylinders of the expander 113, the steam is mixed with the oil mist. A separator 131 disposed integrally with the expander is filled with a separating member such as steel wool. The oil in the form of mist is adhered to the steel wool and is condensed to be returned into the expander 113. The steam separated from the oil is directly returned to the working medium circulation circuit 110 of the Rankine cycle device through a steam returning passage 134.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215143-A (JP)
Title: Time code information converter and time code information conversion method
Inventor: FUKUDA KAZUHIRO
IPC: H04N5/92
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To generate continuous time code information even when a video signal after rate conversion is inversely converted into an original video signal.  <P>SOLUTION: A time code information extraction device 4 extracts the time code information TC<SB>60</SB>from a video signal having a first frame rate. A valid frame information extracting device 3 extracts valid frame information Fv from the video signal. A time code converter 5 generates a time code having a second frame rate by performing addition processing every time the valid frame information Fv is extracted by using the value of the time code information TC<SB>60</SB>as a starting point.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216661-A (JP)
Title: Tray and recorder
Inventor: TAJIMA HIROYUKI
IPC: B65H1/26
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray which can be drawn out readily even upon occurrence of a feed error when a medium is fed to the inserting/drawing side of the tray, and to provide a recorder comprising that tray.  <P>SOLUTION: The tray 120 being inserted/drawn out freely while containing a recording medium is provided, at the medium rear end guide 123 thereof, with an eaves part 124 in order to direct the rear end of the medium forcibly in the drawing direction of the tray when the tray is drawn out. Since the recording medium springs out as the tray is drawn out and can be taken out by pulling the rear end thereof, feed error can be released readily.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228125-A (JP)
Title: Column mounting jig and column mounting method
Inventor: NOMOTO SHINICHI
IPC: H01L21/60
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column mounting jig and a column mounting method in which for many electrodes of a ceramic substrate all the electrodes and columns can be soldered with a one time work, and the column can be forced to stand upright with respect to the electrode.  <P>SOLUTION: The column mounting jig is adapted such that many holes 4 are drilled at the same positions as those of the electrodes 3 of the ceramic substrate 2 in a plate such as titanium having heat resistance, and positioning parts 7 for preventing the column from being moved when it is mounted on the ceramic substrate and spacers 8 for keeping a distance from the rear surface of the substrate unchanged are formed at four corners of the substrate. The present mounting method is adapted such that the mounting jig is placed on the ceramic substrate on the electrode of which substrate solder paste is applied, and then the column is inserted into the hole in the mounting jig. The ceramic substrate is heated with a heating apparatus such as a reflow furnace to melt the solder paste applied on the electrode for soldering the electrode and the column. Thereafter, the column mounting jig is removed from the ceramic substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225741-A (JP)
Title: Filter device for operating fluid tank
Inventor: UEDA TOMOKI
IPC: F15B1/26
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter device for an operating fluid tank for a hydraulic work machine in which a sufficient filtration area is secured for a filter element to improve filtration performance and increase exchange interval, and in which oil is not dripped in exchange of the filter element to prevent unfiltered return oil or sinking dust from being mixed in an operating fluid tank.  <P>SOLUTION: This filter device 20 is installed on an outside part of the operating fluid tank 4. The filter element 22 is provided in such a way that a lower surface 23 of the filter element 22 in the filter device 20 is roughly similar to liquid level in the operating fluid tank 4 when the work machine 10 is set in a maintenance attitude, with atmospheric pressure formed in the operating fluid tank 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228410-A (JP)
Title: Wiring board
Inventor: TAKEO AKIRA
IPC: H05K1/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass ceramic wiring board in which conductor loss of copper can be reduced and a thermal via consisting of a fine heat transmitter can be formed by simultaneous baking with an insulating substrate.  <P>SOLUTION: The wiring board is provided with the insulating substrate 1 consisting of glass ceramics and having a loading part 3 of a heating element 4 on its upper surface, and a through conductor 2 formed so as to be penetrated from the loading part 3 to a rear face in order to discharge heat generated from the heating element loaded on the insulating substrate 1. The through conductor 2 is formed by simultaneously baking a through conductor containing copper at the rate of ≥85 vol.% and the insulating substrate 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224276-A (JP)
Title: Impact absorbing steering shaft
Inventor: TAKAHASHI TOSHIMUNE
IPC: B62D1/19
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact absorbing steering shaft capable of effectively absorbing impact energy with a relatively simple structure.  <P>SOLUTION: A push nut 25 is externally fitted/press-fitted to an inner shaft 23. The push nut 25 comprises an annular flange 27 and six sheets of prongs 29 projectedly extended from the inner periphery of a flange 27 to one side (surface). The rear surfaces of the prongs 29 face the end part 31 of an outer shaft 21 at a specified distance α. Also, the outer shaft 21 is formed in a tapered shape having a diameter decreasing toward the end part 31 side, and a diameter Do at the end part is set smaller than the inner diameter Df of the flange.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226861-A (JP)
Title: Waveguide type optical device and its manufacturing method
Inventor: TANIGUCHI SHINJI
IPC: G02F1/035
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide type optical device which can be made wider in band.  <P>SOLUTION: The waveguide type optical device is provided with a waveguide substrate 2 which has an optical waveguide 12 formed by using a material showing an electrooptic effect and guiding light and an electrode 22 provided on the waveguide substrate for applying an electric field to the optical waveguide. The optical device is characterized in that a curved part 22A is formed at a part of the electrode opposed to the waveguide substrate. According to this constitution, since the curved part is formed at the part of the electrode opposed to the waveguide substrate, a conductor loss caused by the shape of the electrode can be lessened and a band can be widened.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195182-A (JP)
Title: Absorbent material, and absorbent article
Inventor: TANAKA HISAKAZU
IPC: A61F13/53
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent material having strength as a structure body and an improved absorbent characteristic with respect to blood, and also to provide an absorbent article.  <P>SOLUTION: In the absorbent material and the absorbent article, an absorbent resin is contained as a main component. The absorbent resin contains poly acidic amino acid as the constituents of the resin, includes a structure with primary particles fused therein, comprises fine pores whose whole volume measured by a mercury penetration system is 0.5-5.0 cm<SP>3</SP>/g, and whose whole surface area is not less than 0.1m<SP>2</SP>/g, and includes the structure with the primary particles fused therein. The average diameter of the resin particles is 100-1,000μm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232489-A (JP)
Title: Starting control device of internal combustion engine
Inventor: KATAOKA KENJI
IPC: F02D45/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent racing of an engine at automatic start without large electric power.  <P>SOLUTION: According to this starting control device of an internal combustion engine, at the automatic start of an engine in idling stop or the like, the engine is started by cranking using a motor, and combustion is performed in a designated air cylinder. When the rotating frequency of the engine is raised by performing combustion, the fuel supply to at least some cylinders of cylinders starting combustion is stopped to stop combustion. Since the negative pressure in the engine is insufficient at engine start, the rotational frequency is suddenly raised after the start of combustion to cause the so-called racing. Combustion in some cylinder is stopped to prevent the rotational frequency from being raised to cause racing. After that, when it is detected that the negative pressure of the engine enters the normal state, there is no concern of suddenly raising the rotational frequency due to shortage of negative pressure, so that the fuel supply to the stopped engine is restarted and combustion is restarted. Thus, racing at engine start can be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231236-A (JP)
Title: Carrier tape manufacturing equipment and method for removing foreign matter
Inventor: KONDO KOHEI
IPC: B65B15/04
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a carrier tape which minimizes the adhesion of foreign matter such as slitting chips and dust, generated by the manufacture of the carrier tape, in the present situation of an aversion to the adhesion of the foreign matter such as the slitting chips and the dust, adhering to a surface of the carrier tape, to an electronic component to be mounted.  <P>SOLUTION: A method for removing the foreign matter, adhering to a master roll, and manufacturing equipment equipped with the same make use of an action wherein the foreign matter adhering to the surface of the master roll is caught in fibers of a fabric so that the fibers can be entwined with the foreign matter, when the master roll is fed in a state wherein a foreign matter removing fabric is applied to the upper and lower surfaces and left and right end surfaces of the master roll for the carrier tape or the left and right sides surfaces of the carrier tape in such a manner as to sandwich the tape in between.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235530-A (JP)
Title: Sealing and molding apparatus and manufacturing method of sealed molding body using the same
Inventor: SAKAI MASAAKI
IPC: B29C45/56
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing and molding apparatus in which a wire flow hardly occurs even when a wire is made thin, and is capable of coping with thickness-reduction.  <P>SOLUTION: The sealing and molding apparatus 10 includes a metallic mold 3 consisting of a cope 2 having a clamping mechanism 15 and a drag 1, where the drag 1 is provided with a pot 4 receiving a sealing resin tablet 23 for sealing a semiconductor device, a sealing drag cavity 5 that a resin received into the pot 4 is supplied from a gate 9 through a runner 6, and a plunger 7 that is movably attached to the pot 4 and supplies a sealing resin received in the pot 4 to the drag cavity 5. In the drag cavity 5, a resin receiving unit 20 is formed which receives the sealing resin on the upper part of a top end face 18 at a backed state, and the sealing resin is compressed by the top end face 18a at an approached state, and a molding plunger 18 for compression molding is movably loaded which molds by forming the bottom face (a molding surface) of the drag cavity part 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241159-A (JP)
Title: Fluorescence light emitting tube
Inventor: YONEZAWA SADAHISA
IPC: H01J63/02
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To make one metal separator act as a height holding member and a fixing member of the linear member in a fluorescent display tube where while linear members of a filament, a linear grid or the like are held at a predetermined height, ends of a linear member are fixed to a metal layer such as an Al thin film with ultrasonic bonding.  <P>SOLUTION: Al wires 221, 222 and both ends of a filament 23 are ultrasonic bonded to Al thin films 211, 212 of a glass substrate 111 for cathode electrodes. The ends of the filament 23 are buried in part of the Al wires 221, 222 to form fixed parts 223. The filament 23 bends into a Z shape or a reverse Z shape at the fixed parts 223, and thus the bent parts of the filament 23 are caught by the fixed parts 223 and the fixed strength in a stretching direction of the filament 23 becomes high.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236761-A (JP)
Title: Water tank mounting structure for coffee maker
Inventor: OSHITA NAOYA
IPC: A47J31/057
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To conveniently handle the lid of a water tank installed attachably and detachably at the back of a coffee maker.  <P>SOLUTION: The lid 29 is mounted to the water tank 18 through a hinge part 40, and the lid 29 is energized in an opening direction with a hinge spring. When installing the water tank 18 to a mounting part 4, the side surface of the lid 29 is brought into contact with the upper end face 13 of a main body 1 to automatically rotate and close the lid 29 simultaneously with installing of the water tank 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239378-A (JP)
Title: Hydraulic pressure control unit
Inventor: NAKAMURA MASAYUKI
IPC: F15B11/05
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic pressure control unit capable of operating plural actuators simultaneously and supplying sufficient fluid to the actuator that the high operation speed is required.  <P>SOLUTION: Beside plural actuators 3a, 3b connected to one pump P, the operation valves 2a, 2b, the pressure compensation valves 5a, 5b installed between each operation valve and each actuator and the means to select the highest load pressure of the actuator are connected to the selection means of the above highest load pressure, the first pilot channel 7a, 7b that guides the pilot pressure to the pilot room 8a, 8b of each pressure compensation valve and the second pilot channel 10a, 10b that guide the pressure of the downstream side of the above operation valve is connected to the pilot room 9a, 9b. The first orifice 13 is installed in the first pilot channel 7b at least and the channel 15 branched between this first orifice and the pilot room 8b and connected to the point between the above pressure compensation valve and the actuator is installed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241297-A (JP)
Title: Electromagnetic switch for starter
Inventor: TSUKADA MIKIO
IPC: H01H50/02
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic switch for a starter, which prevents the tightening deterioration of a screw 7 caused by the heat creep of a resin (a contact cover 4).  <P>SOLUTION: The contact cover 4 holding exterior terminals 2, 3 is molded of a material such as a thermosetting resin, and provided with a fixing part 4A which is fixed to a switch frame 6 by tightening the screw 7, the fixing part 4A being insertion molded with a metal component 8. The metal component 8 has a cylindrical shape, and a hollow bore to insert the screw 7 through. The metal component 8 is provided with a radially outwardly expandable flange 8a at the end opposite to the frame in the axial direction of the cylindrical shape, The tightening force of the screw 7 is exerted on the flange 8a through a washer 24. The total length in the axial direction of the metal component 8 is slightly longer than that of the fixing part 4A of the contact cover 4 so that the tightening force of the screw 7 cannot be exerted on the contact cover 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245606-A (JP)
Title: Operating device of on-vehicle equipment
Inventor: SUZUKI ISAMU
IPC: G09B29/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve switch operation by a passenger side passenger while a vehicle is driving by identifying operation by a driver and that by the passenger side passenger in a touch switch without providing any exclusive sensors.  <P>SOLUTION: The touch sensor is composed by using a capacitance formation film 30 for forming capacitance with operator's hands when the operator's hands approach a display screen 5a and when an operator touches the display screen 5a. As a result, based on a position where the capacitance is formed, the approach position and indication position of the operator's hand can be detected. Then, when the operator instructs the operation items of the touch switch 3, it is determined whether the operator's hands are extended from the passenger side to the display screen, based on the approach position detected by the touch sensor. When the operator's hands are extended from the passenger side, the prohibition of operation to specific operation items in the touch switch 3 is canceled even while the vehicle is driving.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004049216-A (JP)
Title: Method for producing boiled rice, method for producing molded boiled rice, and the molded boiled rice
Inventor: SONOBE KAZUNORI
IPC: A23L7/10
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing boiled rice capable of preventing the rice from being sticky, to provide molded cooked rice prevented from being sticky and scarcely causing adhesion to the hand and a container, and provide a method for producing the molded boiled rice.  <P>SOLUTION: This method for producing the boiled rice comprises boiling water-absorbed rice which is given by making raw material rice absorb water in an amount necessary for boiling the rice, without using boiling water. The method for producing the molded boiled rice comprises preparing the water-absorbed rice by making the raw material rice absorb the water in the amount necessary for boiling the rice, packing the water-absorbed rice into the container so that the container has a gas content of 5-35 vol% after the container is packed with the rice and sealed, sealing the container without adding the boiling water, and boiling the packed water-absorbed rice. The molded boiled rice has an extracted solid content of the boiled rice particles of 1-5 wt%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334203-A (JP)
Title: External fixing device for treating fracture
Inventor: MINGOZZI FRANCO
IPC: A61B17/58
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external fixing device which can be orientated to a bone to treat, to guide the supporting mean for pin supporting clamps in such a direction that the bone parts may be protected from twisting or sliding each other and redressed.  <P>SOLUTION: The external fixing device comprises the first and second supports (2, 3) for use in the first and second lock clamp line (4) for the pins (5), and the connecting element (9) located between both the supports, wherein the pins are inserted in the portions (6, 6a) of the bone (7) formed by fracture edge (8), and the connecting element can regulate the first and second supports to rotate relatively around the axial line approximately corresponding to the longitudinal axial line of the bone (7).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004246191-A (JP)
Title: Image forming apparatus
Inventor: OSOREDA MASAKI
IPC: G03G15/08
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To make an image forming apparatus inexpensive and compact by increasing the number of common parts constituting a developing unit between the types of the developing units.  <P>SOLUTION: A main body part 12 includes a 1st connector 41, and a power source part 611 and a voltage divider circuit capable of selecting eight patterns 1 to 8 for dividing power source voltage generated by the power source part 611 to respectively different voltage values. The main body part 12 is equipped with a discrimination table 721 making the voltage value of output from the voltage divider circuit correspond to the types of the developing units and storing it, a discrimination table 722 making the types of the 1st connectors 41 to 44 correspond to the types of the developing units and storing it, and a discrimination part 71 discriminating the types of the developing units connected to the respective 1st connectors 41 to 44 by referring to the tables 721 and 722 based on the voltage value of the output from the voltage divider circuit, and discriminating whether or not the correct developing units are connected to the respective 1st connectors 41 to 44.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242634-A (JP)
Title: Fa system for tea manufacture
Inventor: MIMORI TAKASHI
IPC: A23F3/06
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FA system for tea manufacture facilitating setting suitable for a tea manufacturing plant without giving an operator trouble to set up a set point.  <P>SOLUTION: This FA system for tea manufacture is composed of control means controlling each tea manufacturing machine of the tea manufacturing plant, a management means managing each control means, a communication means communicating arbitrary data between the control means and the management means with electronic signal and a display means displaying a management condition. The management means calculates the set point for each of the tea manufacturing machines based on accounting conditions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243981-A (JP)
Title: Traveling vehicle
Inventor: TAMAI TOSHIO
IPC: B60K17/06
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling vehicle equipped with a compact and lightweight transmission constitution by simplifying the transmission constitution taking into consideration the arrangement of a mission case, a hydraulic continuously variable transmission, and a hydraulic pump.  <P>SOLUTION: In the traveling vehicle to transmit the power of an engine 12 to a mission case 11 via a hydraulic continuously variable transmission HST, the hydraulic continuously variable transmission HST is fixed to a side of the mission case 11, and a pump P1 for the hydraulic continuously variable transmission is fixed to the hydraulic continuously variable transmission HST.  <P>COPYRIGHT: (C)2004,JPO&NCIPI