baber/WOPTO huggingface dataset:
Patent JP-2009077610-A (JP)
Title: Charge/discharge protection circuit and battery pack
Inventor: WATANABE YUTAKA
IPC: H02J7/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge/discharge protection circuit and a battery pack wherein lower overcurrent detection level and high precision can be concurrently achieved inexpensively and by a simple configuration.  <P>SOLUTION: The charge/discharge protection circuit comprises: a connection terminal which is connected to a load and through which current passes; at least one or more of field effect transistors, each of which the drain/source is inserted into a line from the connection terminal and a gate is switched to an off-state according to the overcurrent detection signal to interrupt the current; an insertion resistance which is connected to the field effect transistor in series; and a voltage monitoring part which detects voltage and transmits the overcurrent detection signal to the gate of the field effect transistor when a drop of the detected voltage is higher than the overcurrent detection voltage. In the voltage monitoring part, the overcurrent detection level is lowered as compared with a case where there is no insertion resistance since voltage detection takes place at the field effect transistor and at both ends of the insertion resistance, thereby being capable of decreasing variations in a current range where the overcurrent is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078822-A (JP)
Title: Volatile chemical agent storage bag
Inventor: FURUDATE YUUKO
IPC: A61L9/12
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a volatile chemical agent storage bag that is superior in vaporization performance of a chemical agent, and prevents its contents, namely, a volatile chemical-agent-containing body containing a volatile chemical agent from flowing out, even if a packaging bag falls over.  <P>SOLUTION: The volatile chemical agent storage bag is composed of a self-supporting packaging bag formed by joining a top film 1a and a bottom film 1c, which are foldable along creases, to the upper and lower openings of a bag body. The packaging bag stores the volatile chemical-agent-containing body. The top film has at least one opening 3, which allows the passage of the volatile chemical agent evaporated from the volatile chemical-agent-containing body stored in the packaging bag. A flap 4 serving as a fence is formed, between the opening and the joined portion of the internal wall of the bag body and the top film, and in addition, a bridge 5 for preventing the flap from bending is formed between the opening and the edge of the top film, other than the joined portion, and/or among the openings.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079955-A (JP)
Title: Depth direction analysis method of sample
Inventor: OHAMA TOSHIYUKI
IPC: G01N23/227
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply-operable depth direction analysis method of a sample.  <P>SOLUTION: Photoelectrons having each different capture angle α are condensed into a visual field restricting diaphragm 15 from the sample 4, while changing the intensity of an electrostatic lens 13 successively, with a sample stage 5 having the sample 4 placed thereon and tilted at an angle θ, and simultaneously an aperture diameter of an angle restricting diaphragm 16 is changed so that electrons having each capture angle pass therethrough, and each spectrum based on photoelectrons detected by a detector 12 is determined for each analysis depth determined from each capture angle α.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079840-A (JP)
Title: Boiler device
Inventor: MARUMOTO TAKAHIRO
IPC: F22B1/18
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiler device capable of keeping the inlet gas temperature of a denitration device constant regardless of a variation in a boiler load.  <P>SOLUTION: This boiler device is characterized by individually arranging dampers 7 and 22 for adjusting a gas flow rate on the downstream side of a first economizer 24 and a second economizer 23, by arranging the first economizer 24 constituted of a first heat transfer tube much in a hear absorption quantity per the unit length and the second economizer 23 constituted of a second heat transfer tube little in the heat absorption quantity per the unit length, in the direction crossing with the flowing direction of exhaust gas, in a rear flue part 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077979-A (JP)
Title: Game machine
Inventor: HIRAMATSU NOBUHITO
IPC: A63F5/04
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a game from getting monotonous.  <P>SOLUTION: This game machine 1 includes: transparent hollow reels 210L, 210C and 210R; dice 220L, 220C and 220R sealed inside the hollow reels 210L, 210C and 210R, respectively, and visible from a player; and symbol detection parts 230L, 230C and 230R detecting pips on the dice 220L, 220C and 220R respectively. When a numerical value is added to a point counter by a combination of symbols stationarily displayed on the dices 220L, 220C and 220R and the point counter is 1 or more, this game machine 1 notifies of it on a liquid crystal device 5a on condition that 'cherry' is determined as the internal lottery winning combination during the operation of RT.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077980-A (JP)
Title: Game machine
Inventor: OSHIMA MASAYASU
IPC: A63F5/04
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables players to play game with expectations even when no winning combination is won by the internal lottery.  <P>SOLUTION: The game machine 1 includes: a plurality of reels (3L, 3C and 3R) for displaying symbols of many kinds; a plurality of stop buttons (7L, 7C and 7R) operable by players, disposed corresponding to the plurality of respective reels, internal lottery tables for determining winning combinations; the main control circuit 71 for stopping the variable display of the symbols on the plurality of reels; a subcontrol circuit 72 for counting frequency involved when the symbols stopped with the main control circuit present a digital convergence combination as a prescribed loss combination instead of a winning combination; a sub RAM for storing the frequency counted; and a liquid crystal display device 131 for displaying performance images pertaining to games. The subcontrol circuit makes the liquid crystal display device display digital contents with the conditions that the frequency stored in the sub RAM reaches the prescribed value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087694-A (JP)
Title: Solid oxide fuel cell
Inventor: TAKAHASHI KAZUO
IPC: H01M8/12
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell in which power generation efficiency is improved by minimizing a temperature distribution in a cell longitudinal direction and between each of cells, and which is suitable for recovering unused excess fuel gas.  <P>SOLUTION: The solid oxide fuel cell is provided with a plurality of cells in which an exhaust gas recovering chamber and an exhaust gas combustion chamber are formed in order from the side of a cell reaction chamber, and longitudinal directions of cylindrical bag shaped cells are almost horizontal so as to form a layer, a layer partition member for dividing layers of the laminated cells, a first sealing member for dividing the cell reaction chamber and the exhaust gas recovering chamber, a second sealing member for dividing the exhaust gas recovering chamber and the exhaust gas combustion chamber, a third sealing member to divide the cell reaction chamber and a fuel gas supply chamber, and a cell supporting member for holding the cylindrical cells in the cell reaction chamber. The partition member has a fuel gas passage connected through the fuel gas supply chamber and an exhaust gas passage connected through the exhaust gas recovering chamber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084119-A (JP)
Title: Fluoroapatite dried particles and adsorption apparatus
Inventor: ISHIKAWA TAKESHI
IPC: B01J20/04
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide fluoroapatite dried particles prevented from fluorine separation by reducing an impurity, such as ammonia, derived from a raw material to a low or very low level, thereby improving acid resistance thereof, and to provide an adsorption apparatus provided with an adsorbent which contains the fluoroapatite dried particles or fluoroapatite sintered particles obtained by sintering the fluoroapatite dried particles.  <P>SOLUTION: The fluoroapatite dried particles is obtained by substituting at least one of the hydroxyl groups of the hydroxyapatite by the fluorine atoms of the hydrogen fluoride, wherein when the fluoroapatite dried particles of which the average particle size is 40 μm±5 μm are classified to obtain 2 g thereof, the 2 g of the classified fluoroapatite dried particles is mixed with 20 mL of pure water to obtain a mixture, and the classified fluoroapatite dried particles are allowed to settle down in the mixture to obtain a supernatant liquid. The concentration of the fluorine contained in the supernatant liquid is 12 ppm or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092094-A (JP)
Title: Electromagnetic brake device
Inventor: HOSOZAWA KAZUJI
IPC: F16D55/28
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of wear and frictional noise of a ring-shaped brake disc by separating both a ring-shaped armature and a ring-shaped side plate from the ring-shaped disc brake.  <P>SOLUTION: This electromagnetic brake device is equipped with the ring-shaped armature (4) urged toward a coil spring (2) of a ring-shaped electromagnet (1), a fixed member (10) fixed to the ring-shaped electromagnet (1), a ring-shaped side plate (7) having a magnet (11) provided on the inside of the fixed member (10), and the ring-shaped brake disc (8) positioned between the ring-shaped armature (4) and the ring-shaped side plate (7). When a lock is released, the magnet (11) separates from the ring-shaped electromagnet (1) so that wear and frictional noise of the ring-shaped brake disc (8) are prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089780-A (JP)
Title: Box body storage structure of frame for photo of deceased
Inventor: HIROTAKI MASAAKI
IPC: A47G33/00
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box body storage structure of a frame for the photo of a deceased capable of dissolving the troublesomeness of management by efficiently storing the frame for the photo of a deceased and articles relating to it in one box body.  <P>SOLUTION: The frame 10 for the photo of a deceased with a ribbon to which an artificial flower 21 can be freely detachably attached is stored in the box body 50 so that its glass is turned to the upper surface, a protective sheet 70 is peelably stuck to the glass of the frame 10 for the photo of a deceased, and the artificial flower 21 is freely detachably locked to the upper surface of the protective sheet 70 by a hook-and-loop fastener 70a. Partition plates 52 are arranged on the upper surface of the protective sheet 70 so as not to be in contact with the artificial flower 21 to section a plurality of chambers, a photo 40 and a stand 30 for erecting the frame 10 for the photo of a deceased are separately stored in the respective chambers not having the artificial flower 21, and a lid body 60 is put on the box body 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008057972-A (JP)
Title: Electronic disabling device
Inventor: NERHEIM MAGNE H
IPC: F41B15/04
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism supply a current passing through electrodes and a target in a circuit having an air gap for disabling a target animal or human.  <P>SOLUTION: An electronic disabling device 200 includes first and second electrodes E1, E2 for contact with a target animal or person. The device disables the target by providing a current through the electrodes and consequently through the target. To assure suitable current flow, the device imposes across the electrodes a relatively high voltage for a relatively short time to ionize an air gap that may exist due to electrode placement. After lapse of the relatively short time the device applies a further lower voltage to sustain an disabling current flow through the electrodes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054688-A (JP)
Title: Osmotically controlled fermentation process for preparation of acarbose
Inventor: BEUNINK JUERGEN DR
IPC: C12P19/26
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To optimize a production medium and to provide the optimum condition for proliferation and product formation as oxygen supply, temperature, pH, sheer force or the like in acarbose fermentation.  <P>SOLUTION: The method for maintaining the osmolality within the range of 200-500 mosmol/kg in a culture solution of the acarbose fermentation is provided. The method for maintaining the desired range of the osmolality involves adding a substrate by a part or continuously in a prescribed time in the feeding fermentation, or adding a balanced nutritive liquid within the range of completely continuous fermentation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009098785-A (JP)
Title: Drawing management system and drawing management device
Inventor: WADA MASAKI
IPC: G06F17/50
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To make it unnecessary to worry about damage or loss of a drawing, to make it unnecessary to spend any time and labor of packaging, to make it possible to create the drawing when necessary, and to eliminate such an anxiety that a secret on a technology concerning a product leaks.  <P>SOLUTION: This drawing management system is provided with: a drawing management device 4 for storing and managing an approval drawing to be created from electronic drawing data in a file format for 3D graphics; a plurality of terminals 8, 9 and 10 connected to the drawing management device 4 for performing at least the browsing or output of the approval drawing; and a network line 50 connecting the drawing management device 4 to the terminals 8, 9 and 10. The electronic drawing data to be input to the drawing management device 4 are converted into electronic drawing data in a file format for 2D graphics, and stored as data for the approval drawing in the drawing management device 4, and the terminals are connected to the drawing management device 4 so that the approval drawing can be acquired.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098337-A (JP)
Title: Liquid developing apparatus and image forming apparatus
Inventor: MAKII ATSUTO
IPC: G03G15/10
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an occurrence of the area where the volume of developer is uneven at the end portions of a developer carrying member, and to prevent the liquid developer from wrapping around the end side faces of a developer coating means, without making the apparatus complicated, in the liquid developing apparatus and an image forming apparatus, in which a high-viscosity liquid developer layer is transferred sequentially between rollers from a developer supply means to the developer coating means and to the developer carrying member.  <P>SOLUTION: The developer supply width of the developer supply means is made smaller than the width of the developer coating means and greater than the width of the developer carrying member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099830-A (JP)
Title: Wiring board, and method of mounting ic chip
Inventor: KONISHI MISAO
IPC: H05K1/18
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection technique of an IC chip using an anisotropic conductive adhesive, the technique improving conduction reliability without causing a connection failure.  <P>SOLUTION: The wiring board has a plurality of connection electrodes 13, 14 and 15 on a connection-side surface of a board body 12, where an IC chip 1 is mounted thereon by an anisotropic conductive adhesive. The height of the connection electrodes 14 provided in predetermined regions out of the plurality of connection electrodes 13, 14 and 15 is set larger than that of the other connection electrodes 13 and 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106001-A (JP)
Title: Rotary electric machine
Inventor: SANO SHINYA
IPC: H02K21/14
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine which can reduce an eddy current due to leakage flux and utilize reluctance torque sufficiently, while securing the durability of a permanent magnet.  <P>SOLUTION: The rotary electric machine is equipped with a stator 130, which comprises a stator core 131 made annular and a coil 132 wound on the stator core 131, and a rotor 120, which comprises a rotor core 121 inserted into the stator core 131 and provided rotatably. The rotor core 121 comprises an eddy current suppressing region R1, where a slit 127 extending in the axial direction of the rotor 120 from one axial end is formed, an eddy current suppressing region R2, where a slit 125 extending in the axial direction of the rotor 120 from the other axial end is formed, and a torque generating region, which is positioned between the eddy current suppressing region R1 and the eddy current suppressing region R2 in which the first and second slits 125 are not formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105557-A (JP)
Title: Operation device and image recording device
Inventor: SUZUKI RYOHEI
IPC: G09F9/00
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of changing a posture of a console panel body provided rotatably to a main body by one action through a tilt mechanism holding the console panel body at a desired angle of rotation, and making the console panel body hardly fall down against a pressing operation.  <P>SOLUTION: An operation unit 13 includes a touch panel body 15 which is provided rotatably to the main body 20 and takes a first posture of rotating to fall down to the main body 20 and a second posture of standing on the main body 20, and the tilt mechanism which holds the touch panel body 15 at a desired angle of rotation. In the tilt mechanism, a claw 38 is pressed against a recessed groove 26 at a first position 61 and a second position 62 so as to be engaged. In an IV-IV section, 0°<θ1<θ2<90° is satisfied, where θ1 is the angle that a virtual straight line 63 and a virtual straight line 44 contain and θ2 is an angle formed of a virtual straight line 64 and a virtual straight line 45.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292972-A (JP)
Title: Developing unit, image forming apparatus, process cartridge and image forming method
Inventor: SAKATA KOICHI
IPC: G03G15/08
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing unit, a process cartridge, an image forming apparatus and an image forming method, capable of preventing failures that may be caused by developer dropping through a gap between an end of a separation member and a developer carrier.  <P>SOLUTION: The developing unit 4 includes a developing roller 5 that is the developer carrier for supplying toner to a latent image on the surface of a photoreceptor 1 that is a latent image carrier and developing the image, a supply compartment 9 including a supply screw 8 that is a supply transport member, and a recovery compartment 7 including a recovery screw 6 that is a recovery transport member. The separation member 133 whose one end portion 133a that is the end on a cross section orthogonal to the shaft line direction of the developing roller 5 faces the surface of the developing roller 5 separates the recovery compartment 7 and the supply compartment 9, and the supply compartment 9 is provided to be located above the recovery compartment 7, across the separation member 133. The gap Gp provided at a position where the end 133a faces the developing roller 5 has a width of not more than 1.4[mm].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103228-A (JP)
Title: Ball screw with ball spline
Inventor: KOYAGI KATSURA
IPC: F16C29/06
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw with ball splines without fear that a ball in a screw groove may straddle over a spline groove.  <P>SOLUTION: The ball screw with the ball splines is provided with a screw shaft 1 in which the screw groove 6 and a plurality of linear spline grooves 7 extending in an axial direction are formed on an outer peripheral surface; a screw nut 2 in which a ball circulation passage for the screw passed with the screw shaft 1 and corresponding to the screw groove 6 of the screw shaft 1 is formed; a spline nut 3 in which a ball circulation passage for the spline passed with the screw shaft 1 and corresponding to the spline groove 7 of the screw shaft 1 is formed; a plurality of screw balls 4 arranged on the ball circulation passage for the screw of the screw nut 2; and a plurality of spline balls 5 arranged on the ball circulation passage for the spline of the spline nut 3. A position in a radial direction of a bottom 7a of the spline groove 7 in the screw shaft 1 is positioned at an outer side in a radial direction than a portion at the outermost side in a radial direction of the ball contact portion at the maximum loading of the screw groove 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100684-A (JP)
Title: Device for producing sweet bean pancake and method for producing the same
Inventor: MASUDA FUMIHARU
IPC: A21B5/02
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for producing a sweet bean pancake, capable of extending its dough by a fixed thickness, eliminating the unevenness of baking, caused by the dripping of the dough and preventing liquid dripping by the trickling of the dough on the surface of the dough on a baking plate.  <P>SOLUTION: This device for producing the sweet bean pancake is constituted by circularly joined baking plates and comprises a conveying device for loading and transporting edible dough, an edible dough-supplying device having an edible dough-filling vessel and supplying the dough on the baking plate, a heating device installed at the above and below the baking plates for baking the upper and lower surfaces of the edible dough and a sweet bean pancake-treating device for filling ingredients to form the sweet bean pancake after cooling the baked edible dough. The edible dough-supplying device is characterized by comprising an edible dough-supplying part for supplying the edible dough from the edible dough-filling vessel to the baking plates, a rotatable extension blade mounted at the lower end of the edible dough-supplying part and extending the edible dough between the baking plates and the blade thinly and as a uniform thickness, and a preventing mechanism of liquid-dripping for moving the extension blade vertically after extending the edible dough thinly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105745-A (JP)
Title: Electromagnetic converter
Inventor: ISHII MASAMITSU
IPC: H04R9/02
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic converter which enhances magnetic energy to be exerted upon a voice coil by forming a magnetic flux route in an upper-side portion of a pole piece to induce a magnetic flux.  <P>SOLUTION: An electromagnetic converter includes: a pole piece 2 with a recess substantially in a downward conical shape on a top face thereof; a permanent magnet 4, with a negative magnetic pole in contact with the pole piece 2, including a gap between another magnetic pole and the pole piece; and a voice coil 5 which is disposed in the gap to vibrate a diaphragm 8 in response to an audio signal current that flows into the voice coil itself, and an auxiliary cap 11 that induces a magnetic flux to the gap, is mounted in the recess of the pole piece 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT