baber/WOPTO huggingface dataset:
Patent JP-2011069919-A (JP)
Title: Cartridge detection system for image forming apparatus
Inventor: KOJO HIDEHIKO
IPC: G03G21/00
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of promptly discriminating whether a cartridge is attached or detached and whether the cartridge is authorized or is not authorized, while avoiding mixing of non-authorized toner.  <P>SOLUTION: When outputting a driving signal for reversely rotating a toner supply motor to a motor driver (#1), a cartridge determination part detects a lock current (YES in #2), and when acquiring tag information (YES in #3), the cartridge determination part determines that the cartridge being authorized is attached to a developing device (#4). When detecting the lock current (YES in #2) and acquiring no tag information (NO in #3), the cartridge determination part determines that the cartridge being not authorized is attached to the developing device (#6). When detecting no lock current (NO in #2) and acquiring the tag information (YES in #8), the cartridge determination part determines that the false cartridge is attached to the developing device (#9). When detecting no lock current (NO in #2) and acquiring no tag information (NO in #8), the cartridge determination part determines that the cartridge is not attached to the developing device (#11).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069082-A (JP)
Title: Boring machine for pipe roof construction method coping with high water pressure
Inventor: SAITO KIYOSHI
IPC: E21D9/06
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring machine for a pipe roof construction method, which can cope with high water pressure or the like and is high in safety.  <P>SOLUTION: A front body 11a and a rear body 11b are connected to be foldable by a direction correcting jack 12. The front body 11a and the rear body 11b excluding the folded part are composed of steel pipes of the same outer diameter and material as a jacking steel pipe 21, and the open bulkhead 11c is integrally mounted to the front body 11a, and an excavating apparatus 13 including a cutter 13a and a soil removing pipe 14 is mounted to the opening of the open bulkhead 11c so as to be detached to the rear side. A soil removing steel pipe 15 opened at part of a sidewall is mounted to the rear end of the soil removing pipe 14, and a succeeding soil removing pipe 16 is connected to the opening of the soil removing steel pipe 15. A gate 17 intercepting the opening of the soil removing steel pipe 15 is provided in a longitudinally slidable manner, and a soil removing valve 19 for adjusting a soil removing pressure is provided in at the intermediate position of the succeeding soil removing pipe 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069724-A (JP)
Title: Device for inspecting electronic equipment
Inventor: MASAYA AKITA
IPC: G01R31/00
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate specifying a section of a component having a cause, based on an emerging symptom, so as to solve the problem that an existing implement used for a boundary scan test for measuring input and output of a test signal, using a terminal for debugging of an integrated circuit in order to check the operation of the integrated circuit, can not be used in some cases and consequently specification of the cause of a fault or the like requires time and effort, since reproduction of the symptom and the specification of the cause are to be performed while the component is already mounted, in a quality control of a product.  <P>SOLUTION: In this device for inspecting the electronic equipment, symptom specifying information for specifying the symptom as to each specified electronic equipment and cause information for specifying the cause making the symptom emerge are so stored that they are associated with each other, and when information showing the state of the electronic equipment is received, the symptom specifying information and the cause information corresponding thereto are specified and displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070426-A (JP)
Title: Navigation server and navigation system
Inventor: NOGAWA TADAFUMI
IPC: G06F13/00
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation server or the like that improves the decision accuracy of advertising effects.  <P>SOLUTION: In the navigation system, whether one or more time satisfying "first conditions" in a relationship between the position of a navigation apparatus 200 (user or vehicle 2) on each time and the position of an agent satisfy "second conditions" in its relationship with a temporary factor related with the commercial transaction of the agent is determined. Then, in accordance with the decision results, the degree of interest of the user in the agent or the like is evaluated as a "third index value".  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010101314-A (JP)
Title: Starter drive assembly and method of starting engine
Inventor: LAYER JOHN ANDREW
IPC: F02N15/02
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a starter drive part, and to reduce manufacturing costs and maintenance expenses.  <P>SOLUTION: An engine has: a ring gear 130; and a starter drive assembly 106 including a starter output shaft, a clutch assembly 226, and a barrel assembly 262. The starter output shaft has a plurality of axial grooves 206 extending axially from an end toward the other end. In the clutch assembly 226, at an engine starting, a clutch plate 202 and an output shaft rotate together during rotation of a screw shaft 228 in a first direction 254, by engaging the clutch plate 202 with the axial grooves 206. Meanwhile, the clutch plate 202 is disengaged during rotation of the screw shaft 228 in a second direction 256. The barrel assembly 262 has: a first end 264 configured to be screwed into a screw shaft 228; and a second end 266 provided with a pinion gear 128 configured to engage with the ring gear 130 during an engine starting operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011072533-A (JP)
Title: Total replacement type artificial heart using centrifugal pump, and control system of same
Inventor: MIURA HIDEKAZU
IPC: A61M1/10
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a total replacement type artificial heart using a small, light-weight and long-life centrifugal pump obtained by combining two blood pumps compactly, and to provide a control system of the same.  <P>SOLUTION: The total replacement type artificial heart is provided with: a first housing 9 equipped with an inflow port 6, a spiral channel 7 and an outflow port 8; a blood pump 1 for the left heart combined with the first housing 9 and provided with an impeller 5, a magnet 4 as a rotor to be connected with the impeller 5, a stator 2 which drives the magnet 4, and a first case 3 having a bearing; a second housing 12 arranged opposite the first housing 9 and equipped with an inflow port 13, a spiral channel, and an outflow port 15; and a blood pump 11 for the right heart provided with an impeller 17, a magnet 16, a stator 18 and a second case 19 having a bearing part. The blood pump 1 for the left heart and the blood pump 11 for the right heart are integrated to reduce size and weight.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074658-A (JP)
Title: Automatic opening/closing unit for vehicle
Inventor: URANO YOSHITAKA
IPC: B60J5/06
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely fix a control substrate in a substrate storage chamber without the application of an excessive load to a cover.  <P>SOLUTION: Both side portions of the cover 71 for closing the substrate storage chamber 64 of the case 31 are provided with a pair of claw portions 71b, respectively; and engaging surfaces 111 of the claw portions 71b are engaged with surfaces-to-be-engaged 112 of engaging protrusions 72 which are provided on both the side portions of the case 31, so that the cover 71 can be fixed to the case 31. An abutting portion is provided in an intermediate portion between the pair of claw portions 71b of the cover 71; and the control substrate 65 is fixed in the state of being sandwiched between the abutting portion and a bottom of the substrate storage chamber 64. The engaging surface 111 of the claw portion 71b and the surface-to-be-engaged 112 of the engaging protrusion 72 are each formed by being inclined with respect to a direction orthogonal to the insertion direction of the control substrate 65; and errors in the insertion-direction dimensions of the case 31, the cover 71 and the control substrate 65 are absorbed by the direction-of-tilt movement of the engaging surface 111 with respect to the surface-to-be-engaged 112 of the engaging surface 111.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010077436-A (JP)
Title: Exudative ink for printing security document
Inventor: AMON PHILIPPE
IPC: B41M3/14
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink layer discolored depending on solvent exudation, used for security documents and having a remarkable difference between a discolored state and a non-discolored state.  <P>SOLUTION: The ink layer printed on security documents and exuding when it is brought into contact with a solvent or a chemical is provided. In the printed ink layer, the ink layer comprises a dispersion of a dyestuff in a solid binder matrix and the dyestuff has sensitivity (i.e., solubility) to organic solvents and/or other chemicals, wherein the solid binder matrix is formed of a fluid ink, which is to be converted to a solid film on a substrate, and the solid film itself has durability against the solvents and chemicals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011074730-A (JP)
Title: Emergency water supply system
Inventor: OGASAWARA HIDEYUKI
IPC: C02F1/00
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of deterioration of tap water, which is reserved in a tank for emergencies, due to evaporation of residual chlorine in the tap water and reproduced bacteria therein, resulting in undrinkable water.  <P>SOLUTION: This system keeps a gas-phase part in the top portion of a tank narrowed down into a small volume to minimize the evaporation of the residual chlorine, so that the bacteria invading through a vent-hole attached thereto are killed by an ultraviolet light to avoid the bacteria coming into the water. A shading louver is attached near the water surface so that ultraviolet rays having the capability of degrading the residual chlorine are prevented from getting into the water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078627-A (JP)
Title: Pinball game machine
Inventor: ARITA TAKESHI
IPC: A63F7/02
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing influence exerted on surrounding games even while executing effective sound reporting and light emitting reporting when a design frame or a front surface frame is opened.  <P>SOLUTION: Alarm sound to be output by the detection of the open state of the design frame or the front surface frame is configured to reduce an output sound volume stepwise, and it is silenced 30 seconds after output start. Further, when a closed state is detected, the alarm sound is ended when it is output, and frame closing sound is output for 5 seconds. Alarm light is continuously output from the detection of the open state until the lapse of 180 seconds after the detection of the closed state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084493-A (JP)
Title: Ultraviolet absorber
Inventor: WATANABE TAKASHI
IPC: C09K3/00
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural-type ultraviolet absorber exhibiting high ultraviolet-absorbing effects and obtained by a method in which the environmental load is reduced.  <P>SOLUTION: The ultraviolet absorber comprises lignin separated and extracted from a plant material containing lignocellulose into a solvent by using a microwave and a microwave-sensitized catalyst.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087127-A (JP)
Title: Shading inspection device, image forming apparatus and shading inspection method
Inventor: YABUUCHI YASUYUKI
IPC: H04N1/401
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely execute a shading inspection, and to easily discriminate the dirt of an image reading part and the dirt of a toner image transfer part.  <P>SOLUTION: An original reading part 3 sticks to a fed original, and optically reads its surface image to read image data. An image conversion part 55 creates its histogram when the read image data are a gray original, and creates a threshold for converting the image data from the gray original into a monochrome binary image from the histogram. The image conversion part 55 converts the image data from the gray original into the monochrome binary image on the basis of the created threshold. A printing part 9 prints the converted monochrome binary image as shading data. The image conversion part 55 performs the re-inverting conversion of the monochrome binary image into a binary image, and outputted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089254-A (JP)
Title: Water-saving machine
Inventor: ASANUMA SHIGEKICHI
IPC: E03C1/042
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To save water by inhibiting an excessive upward shift of a lever in the case of a lever-type operation and inhibiting wasteful water discharge more than necessary.  <P>SOLUTION: A hook-like support is attached to a lever-type support; and a U-shaped rotary plate is attached in a rightward and leftward rotatable manner to the hook-like support, and united with a lever by being fitted thereto, so as to be freely rotatable rightward and leftward according to the rightward and leftward rotation of the lever. A space is provided between the U-shaped rotary plate and the lever, so as to make the lever freely shiftable upward and downward. An adjusting knob is attached to a leading end of the U-shaped rotary plate, and a stop position of the lever is set by the adjusting knob.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088637-A (JP)
Title: Paper-made container with pleat and method for manufacturing paper-made container with pleat
Inventor: ITO SADAMI
IPC: B65D1/26
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container with an increased strength on wall parts by solidifying and shape holding of the wall parts of pleat parts of a paper-made container with pleats for manufacturing a cake, a bread or the like by baking, steaming, or storing a food material.  <P>SOLUTION: The paper-made container with the pleats is molded by molding a film laminated with at least a resin film and a paper using a male mold and a female mold. When molding by the male mold and the female mold is performed, heating and pressing molding is performed at a temperature of 80-150°C, and during molding or thereafter, molding is performed by holding the temperature for at least 80 sec to prepare the paper-made container with the pleats. The problem is solved by this constitution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088305-A (JP)
Title: Thermal transfer type printer
Inventor: TERAUCHI SHUHEI
IPC: B41J2/32
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer type printer which prevents the adhesion of an ink sheet on paper while transferring an OP layer to the entire surface of a printing face.  <P>SOLUTION: The thermal transfer type printer performs multi-panel printing for dividing an image having a size exceeding one ink sheet picture plane into a plurality of printing faces of a transferred body for printing. The thermal transfer type printer includes a CPU 42 performing control to shift, by a predetermined length l<SB>1</SB>, a transfer region of the overcoat layer (OP layer) of the ink sheet to be laminated on transferred dye components (Y, M, C) to an ejection start panel side with respect to the transfer region of a dye layer, on each printing face, and to overlap the OP layers with each other by a predetermined length (l<SB>3</SB>-l<SB>1</SB>) mm on the boundary of the adjacent printing faces.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089173-A (JP)
Title: Production device for precipitation hardening type alloy thin strip
Inventor: TAKEDA MAHOTO
IPC: C22C9/00
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production device for a precipitation hardening type alloy thin strip which can rapidly cool an alloy thin strip, and also, can obtain the precipitation hardening type alloy thin strip having satisfactory shape and surface conditions.  <P>SOLUTION: In the production device, a solution treatment part 20 includes: a heating chamber 30 heating a stock alloy thin strip 18 having a precipitation type alloy composition to the temperature of the recrystallization temperature to the melting point; a cooling chamber 40 adjacent to the heating chamber 30; and cooling rolls 50 provided at the inside of the cooling chamber 40 and forming a pair so as to perform cooling in such a manner that the stock alloy thin strip 18 heated in the heating chamber 30 is held between them. By this solution treatment part 20, rapid cooling required for obtaining a solid solution in which precipitation hardening type elements perform solid-solution in a supersaturated state is performed, and simultaneously, the precipitation hardening type alloy thin strip having the satisfactory shape and surface conditions can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091686-A (JP)
Title: Variable gain amplification circuit
Inventor: NAKAMURA MAKOTO
IPC: H03F3/45
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable gain amplification circuit which reduces differential output offset.  <P>SOLUTION: A variable gain amplification circuit has: a first amplification circuit comprised of first differential transistors Q1 and Q2; a second amplification circuit which is comprised of second differential transistors Q3 and Q4 and has a gain different from that of the first amplification circuit; a first gain control circuit which is comprised of a first pair of transistors Q5 and Q5 and controls the current amount of the first amplification circuit; a second gain control circuit which is comprised of a second pair of transistors Q7 and Q8 and controls the current amount of the second amplification circuit; a first current source transistor Q9 which supplies a fixed current to a backward-phase output circuit of the first and second amplification circuits and the first and second gain control circuits; and a second current source transistor Q10 for supplying the same amount of current as that of the first current source, to a forward-phase output circuit out of the first and second amplification circuits and the first and second gain control circuits.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090950-A (JP)
Title: Charged particle beam device
Inventor: TANAKA TOKUYUKI
IPC: H01J37/20
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle beam device improving product yield while keeping a wafer back face clean and effectively preventing the diffusion of foreign matter.  <P>SOLUTION: The charged particle beam device includes a foreign matter-eliminating means around a contact terminal disposed on a sample stage for positioning a sample, in order to determine the electric potential of the sample.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088610-A (JP)
Title: Mounting structure of handle-integrated grip
Inventor: YAMAGUCHI MAMORU
IPC: B60N3/02
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the mounting process of a door trim at the customer by simplifying the mounting structure thereof without lowering the mounting strength of a handle-integrated grip.  <P>SOLUTION: This mounting structure of a handle-integrated grip 20 includes the handle-integrated grip 20 in which a handle portion 30 is formed integrally with one end of a grip portion 40, the door trim 10 to which the handle-integrated grip 20 is fitted, and a bracket 60 installed between one end of the grip portion 40 and the handle portion 30. The grip 20, the door trim 10, and the bracket 60 are held at an engaged part 90 in an engaged state. The bracket 60 is fixed to a door panel 10 at a handle fastening part 91 for fastening the handle portion 30 to the door panel 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096442-A (JP)
Title: Heating cooker
Inventor: HIRATE YOSHITOSHI
IPC: H05B6/12
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker capable of improving cooling efficiency of a fan device by securing a large amount of intake air of the fan device and preventing defects of a circuit board by restraining generation of condensation with intake air in a body.  <P>SOLUTION: The fan device has a first intake air passage from a rear part of the body, and second intake air passages 61a, 61b for absorbing cooling wind from the circumference of a first air duct 57. A large amount of intake air of the fan device can be secured since a first intake port 48, second intake ports 62a, 62b, and a third intake port 70 are arranged on the circumference of a board case, and the cooling efficiency of the fan device can be improved. Further, condensation caused with intake air is hardly generated since all of the first intake port 48, the second intake ports 62a, 62b, and the third intake port 70 hardly absorb water vapor by being prepared at positions different from an upper part of the body, and defects of an electric circuit unit can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094714-A (JP)
Title: Epicyclic reduction gear
Inventor: IMAI HIDEYUKI
IPC: F16H1/28
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epicyclic reduction gear which suppresses the generation of misalignment effectively and exhibits excellent lifetime performance.  <P>SOLUTION: The epicyclic reduction gear (1) includes a sun gear (5), planet gears (7), a ring gear (9), a front plate (17) to support one-side ends of planet shafts (13) as rotary shafts of the planet gears, a back plate (21) to support the other ends, and a planet carrier (11) having a drum (21) at which the two plates are coupled together, wherein the front plate (17) has supporting parts (27) to support the planet shafts (13), and each supporting part (27) is formed in its peripheral region with a cut (53) stretching from outside the planet pitch circle (Pc) tying together the axes (C2) of the planet shafts to near the pitch circle, and further a cut groove (55) extending from outside the pitch circle (Pc) to the inside is formed in the location inside radially of a coupling part (41a) at the front plate periphery and between adjoining supporting parts (27).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101525-A (JP)
Title: Power input circuit and electronic apparatus
Inventor: OSHIRO NAOTO
IPC: H02H11/00
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To apply a voltage of a predetermined polarity to a load circuit regardless of the mounting orientation of a DC power supply, while minimizing a voltage drop in a power input circuit.  <P>SOLUTION: The power input circuit includes: a transistor 31 which is arranged between a terminal 101 and a terminal 103 to go on when the DC power supply 10 has the first polarity, and to go off when the DC power supply 10 has a second polarity; a transistor 32 which is arranged between a terminal 104 and a terminal 102 to go on when the DC power supply 10 has a first polarity and to go off when the DC power supply 10 has a second polarity; a transistor 33 which is arranged between the terminal 102 and the terminal 103 to go on when the DC power supply 10 has a second polarity and to go off when the DC power supply 10 has a first polarity; and a transistor 34 which is arranged between the terminal 104 and the terminal 101 to go on when the DC power supply 10 has a second polarity and to go off when the DC power supply 10 has a first polarity.  <P>COPYRIGHT: (C)2011,JPO&INPIT