baber/WOPTO huggingface dataset:
Patent JP-2004313920-A (JP)
Title: Organic waste treatment apparatus
Inventor: TANIGUCHI TOMIHIRO
IPC: B09B3/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic waste treatment apparatus improved in transportability by preventing remaining of the organic waste.  <P>SOLUTION: This organic waste treatment apparatus is equipped with an organic waste storing chamber 2 storing organic waste (garbage, chips, etc.), and a fermentation decomposition chamber 4 containing an organic waste treatment material 3 like a compost with microorganisms inhabiting therein. A lower part of the side face of the storing chamber 2 is connected to a lower part of the side face of the decomposition chamber 4 with a feeding cylinder (a joint part)8; a screw 5 feeding the organic waste 1 to the decomposition chamber 4 is insertedly provided in the cylinder 8 at the lower part in the storing chamber 2; the lower half of the storing chamber 2 is composed of tilted curved faces with the width reduced toward the lower part. In particular, near paddle blades 6b, the chamber 2 is composed of a curved face along a rotation path of the paddle blades 6b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320439-A (JP)
Title: High frequency switch circuit
Inventor: HIDAKA KENICHI
IPC: H03K17/687
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency switch circuit in which an FET can be turned on/off surely by fixing the source-drain potential of a plurality of LETs.  <P>SOLUTION: One end of resistors 205-209 is connected with the opposite ends and the center point of depletion FETs 101-104 connected in series and a specified voltage is applied to the other end of the resistors 205-209 thus fixing the source-drain potential of the FETs 101-104. Since the source-drain potential of the FETs 101-104 is fixed, a bias voltage for turning the FETs 101-104 on can be applied stably between the gate-source of the FETs 101-104.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319397-A (JP)
Title: Infrared imaging device for vehicle and high-beam headlamp structure
Inventor: ATO SHIYOUJI
IPC: F21Y101/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared imaging device capable of enhancing the quality of infrared images obtained when a high-beam headlamp structure is used for an infrared lamp.  <P>SOLUTION: The infrared imaging device for a vehicle includes a bulb 12 for high-beam headlamp that emits a light containing an infrared light and a visible light, an infrared filter 30, an infrared camera for receiving a reflected light of the infrared light passing through the infrared filter 30 and irradiated ahead of the vehicle, position switching means (34, 35, 36, etc.) for switching the position of the infrared filter 30 between a first position within a light route from the bulb 12 to the refelector and a second position outside of the route, and position changing means (34, 35, 36, 38, etc.) for moving the reflector 14 forward and/or moving the bulb 12 backward, when the position of the infrared filter 30 is switched from the second position to the first position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321217-A (JP)
Title: Robot's jaw device and control method thereof
Inventor: KOJIMA HIDEKI
IPC: B25J9/10
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the operation of the jaw part of a robot in the natural fashion while being built with a simple structure.  <P>SOLUTION: The robot's jaw device has a roughly U-shaped lower jaw part, a pair of right and left lower jaw part turning support joints which get the right and left upper end parts of the lower jaw part pivoted thereon respectively to support the lower jaw part turnably and a pair of right and left lower jaw part turning drive means which rotate the lower jaw relative to the right and left lower jaw part turning support joints. With the driving of the lower jaw part turning drive means, the lower jaw part is turned to open or close the mouth part. The jaw device is provided with a pair of right and left link parts which links the right and left lower jaw part turning support joints to a pair of bases fastened on the head part frame respectively and a pair of right and left link part turning drive means for rotating the right and left link parts relative to the right and left bases respectively. With the driving of the link part rotation drive means, the link parts are turned to move the lower jaw part almost longitudinally and horizontally as well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327510-A (JP)
Title: Copper-plated laminated board for multilayered printed wiring board, multilayered printed wiring board and method of manufacturing the same
Inventor: KANETANI DAISUKE
IPC: H05K3/38
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper-plated laminated board for multilayered printed wiring board for which alignment can be performed easily at the time of superimposing a plurality of one-sided circuit boards having adhesive layers upon another, and to provide a multilayered printed wiring board that can reduce the occurrence of defective positional deviations, because the board is manufactured by using the copper-plated laminated board, and to provide a method of manufacturing the wiring board.  <P>SOLUTION: In the copper-plated laminated board 1 for multilayered printed wiring board, copper foil 2 on which a circuit is not yet formed, a hard insulating layer 3 formed by curing a thermosetting resin, an adhesive layer 4 which can be melted temporarily by heating, and a protective film 5, are arranged in this order and integrated. The multilayered printed wiring board is manufactured by using the copper-plated laminated board. In addition, the manufacturing method of the multilayered printed wiring board can also be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328111-A (JP)
Title: Digital camera
Inventor: FUKUI KATSUYUKI
IPC: H04N5/91
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem of a conventional digital camera that a user cannot easily handle image information in the case of superimposing the image information on a video signal because the image information is unique.  <P>SOLUTION: A file including ASCII codes being image information is created, a digital camera disclosed herein receives the file via an SD memory, and the user confirms information to be superimposed on a screen of a viewfinder, selects the information and superimposes the information on the video signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327164-A (JP)
Title: Fuel cell system
Inventor: SAKUMA MICHIYUKI
IPC: H01M8/04
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently carry out water purge when a low-temperature environment is settled after the shutdown of a fuel cell system.  <P>SOLUTION: In the fuel cell system provided with a fuel cell (2) in which electric power is generated by using a fuel gas and an oxidizer gas, and the fuel gas after use is discharged from the fuel gas exit and the oxidizer gas after use is discharged from the oxidizer gas exit, a fuel gas supply means (3), and an oxidizer gas supply means (4), this is equipped with a fuel gas supply stop means (31) to stop the supply of the fuel gas by means of the fuel gas supply means (3) when a shutdown instruction of this system is issued, fuel gas circulating means (13, 14, 15, 16, 31) in which the gas discharged from a fuel gas exit (2c) is circulated again to a fuel gas entrance (2a) after the shutdown instruction of this system is issued, and a liquid droplet separation/recovery means (21) to separate water vapor from this circulating gas and recover it as the liquid droplets are equipped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289989-A (JP)
Title: Rotor for rotary electric machine
Inventor: HACHINOI SATOSHI
IPC: H02K21/22
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To secure the adhesive strength of a magnet and the positional accuracy of a magnet face by retaining each magnet accurately at a specified position.  <P>SOLUTION: A rotor for a rotary electric machine, where a plurality of magnets are so retained and bonded at equal intervals on the internal perimeter of a yoke by a magnet holder as to face magnetic poles of a stator core, is constituted so that the rib of one holder element and the rib of the other holder element opposed to each other engage with each other by unevenness structure when each holder element of the magnet holder which is axially divided into two is engaged with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326000-A (JP)
Title: Illumination device and projection type display device
Inventor: ARIGA SUSUMU
IPC: F21V13/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device capable of efficiently utilizing luminous flux emitted from a light source.  <P>SOLUTION: A lens 30 for converting a beam which is not made incident on a reflector 20 out of beams emitted from the light source 10 into parallel light is formed so as to satisfy the expression (1) and arranged so that the front side focal position of the lens 30 coincides with the focal position of the reflector 20. Provided that L is the radius of the lens 30, f2 is the focal distance of the lens 30, Ymax is the maximum radius of the reflector 20, Xmax is the maximum depth of the reflector 20, and f1 is the first focal distance of the reflector 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331699-A (JP)
Title: Ink set and inkjet recording method
Inventor: YABUKI YOSHIHARU
IPC: C09D11/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set for inkjet recording which can form images excellent in color reproducibility and fastness to light, an injet recording method, and a method for inhibiting discoloration.  <P>SOLUTION: The method for inhibiting discoloration of inkjet recording images uses the ink set having a yellow ink containing at least one yellow dye, a magenta ink containing at least one magenta dye, a cyan ink containing at least one cyan dye, and a black ink containing at least one black dye with each of the oxidation potentials of the magenta dye, the cyan dye of higher than 0.8 V (vs SCE), and the inkjet recording method using this ink set. The inkjet recording liquid has fastness, particularly good light resistance and ozone resistance, and excellent discharge stability, water resistance, and bleeding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329483-A (JP)
Title: Needle hole covering member for sewing machine, sewing machine having the member, and method of attaching the member
Inventor: OGAWA MASAO
IPC: D05B23/00
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To put a needle through a needle hole without interference with a throat plate when the needle is lowered by a simple constitution, and to prevent a material to be sewn on the throat plate from dropping into the needle hole.  <P>SOLUTION: At the throat plate 12 of the sewing machine having the needle hole 12a which the needle body part 14a of a punching needle 14 can be put through, a sheet-shaped needle hole covering member 60 which covers the needle hole, which has a needle hole 60a having a hole diameter smaller than that of the needle hole 12a and which the needle body part 14a can be put through is detachably fitted. Thus, a cloth to be worked on the throat plate 12 is prevented from dropping downward through the needle hole 12a, and can smoothly be moved on the throat plate 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330354-A (JP)
Title: Three-dimensional micromanipulator
Inventor: ISHIDA HIROKI
IPC: A61B1/00
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional micromanipulator, which freely and accurately bends and controls a tip end of a flexible tube without using an electric motor.  <P>SOLUTION: The three-dimensional micromanipulator is configured as follows. The three-dimensional micromanipulator has a shape that a plurality of "GO stone" shaped components (12) to (20) are arranged side by side. At least three through-holes (12a) to (12f) are drilled on each of a plurality of the "GO stone" shaped components at an equal angular interval. A plurality of the "GO stone" shaped components are connected with each other by means of at least three wires (22), (24), (26) made of shape-memory-alloy inserted into the through-holes. The wires made of shape-memory-alloy generate heat by supplying an electric current to at least one of the wires made of shape-memory-alloy. As a result, the wires made of shape-memory-alloy are contracted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332472-A (JP)
Title: Automatic water supplier for drain trap
Inventor: KAWAHASHI AKIYOSHI
IPC: E03C1/296
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic water supplier for a drain trap for keeping water sealed in the drain trap for a long period while automatically supplying water by a decrease in the amount of the water sealed in the drain trap due to evaporation.  <P>SOLUTION: The drain trap (t) consists of a body (a) having a drain pipe (b) erected entering from a bottomed cylindrical bottom portion to the inside and a bowl cap body (c) applied to a suction port of the drain pipe (b) and its vicinity, wherein drain is resides on the bottom portion of the body (a) and a water sealing portion (d) is formed in a flow path. The automatic water supplier which is mounted on the drain trap (t) comprises an air tight water supply tank 1 for fitting and closing an upper opening of the body (a) and a water supply pipe 2 connected to the water supply tank 1 for communicating water in the water supply tank 1 with the water sealing portion (d) in air tight relation. A grip portion 3a serving as a vent pipe 3 for ventilating the inside of the body (a) of the drain trap (t) with the outside thereof is provided passing through the water supply tank 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333415-A (JP)
Title: Evaluation method for movement performance of vehicle and tire
Inventor: TAKAGUCHI NORITAKA
IPC: G01M17/02
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable an easy test, when evaluating movement performance of vehicles, and to provide evaluation methods for the movement performance of the vehicle and tire, capable of obtaining precise evaluation result on the movement performance of the vehicle, using the measurement result in this test.  <P>SOLUTION: The evaluation method for the movement performance of vehicle calculates the frequency transfer function of the predetermined physical quantity of the vehicle, by providing random steering inputs to the vehicle; it calculates the time series response data of the physical quantity, by using the frequency transfer function and time series response data of desired steering angles; at this time, it evaluates the movement performance of the vehicle from this time series response data. The evaluation method for the movement performance of tires evaluates the movement performance of the vehicle with the method, by using the time series response data of the same steering angles each time, when mounting different testing tires to the vehicle; and it conducts relative evaluation of this evaluation result as the movement performance of the testing tires, among a plurality of the testing tires.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335408-A (JP)
Title: Heating device
Inventor: KAGAWA TOSHIAKI
IPC: G03G15/20
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device improved in heat efficiency by reducing the radiation of heat at a heat reflecting plate due to convection heat transmission.  <P>SOLUTION: In arranging the heat reflecting plate 238 or 239 in a fixing device 23, heat radiation amount due to convection from an outer side surface of the heat reflecting plate 238 or 239 is dependent on the orientation of the surface. Considering the dependency, an upward perpendicular direction projected area Su, a horizontal direction projected area Sh, and a lower perpendicular direction projected area Sd for the outer side surface of the heat reflecting plate are substituted in a formula, η=(Su+0.77Sh+0.54Sd)/(Su+Sh+Sd) for obtaining a convection heat transmission η. The heat reflecting plate 238, or 239 is arranged so that the resulting convection heat transmission is minimized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305665-A (JP)
Title: Pictorial symbol generating dish
Inventor: IWATA MASARU
IPC: A47G19/22
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To enjoy the change of a picture or a character with astonishment, which is formed by liquid seasoning, is full of playful sprint, and matches cooking or an environment.  <P>SOLUTION: A pictorial symbol generating dish is constituted by forming stereoscopic recession and projection parts 2 on a dish 1 and also arranging a hilly zone 3 in a part other than the recession and projection parts with height being the same as that of the projection parts so as to deform the picture or the character formed by the liquid seasoning 6 due to the flow and delay of the seasoning 6 poured to the dish 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343242-A (JP)
Title: Reception circuit
Inventor: NISHIYAMA IKUMASA
IPC: H03D7/12
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress distortion caused in a mixer by automatically increasing a current supplied to the mixer when the level of a received signal gets higher.  <P>SOLUTION: The reception circuit is provided with: a low noise amplifier circuit 2 for amplifying the received signal; a mixer 7 for applying frequency conversion to the received signal amplified by the low noise amplifier circuit 2, the mixer 7 is provided with a current switching means 7g to switch a bias current supplied to the mixer 7, and when the received signal given to the low noise amplifier circuit 2 has a prescribed level or below, the bias current supplied to the mixer 7 is decreased and when the received signal has the prescribed level or over, the bias current is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343294-A (JP)
Title: Receiving circuit
Inventor: SAKURAI TAKETOSHI
IPC: B60R25/01
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving circuit which can securely receive a transmitted radio wave.  <P>SOLUTION: The receiving circuit 6 is provided with a mixer 18, a signal strength detecting circuit 21, an electrostatic capacity change circuit 23, a frequency deciding circuit 24 and a PLL circuit 25. A reception signal and a local oscillation signal are inputted to an input terminal of the mixer. The mixer 18 mixes both signals and generates an intermediate frequency signal. The signal strength detecting circuit 21 detects strength of the intermediate frequency signal. The receiving circuit 6 operates such that the frequency of the local oscillation signal is adjusted to that of the reception signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339761-A (JP)
Title: Multiple motor-driven blind remote control system
Inventor: HORIUCHI HIROAKI
IPC: E06B9/68
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple motor-driven blind remote control system, for making a dwelling environment comfortable, and capable of propaganda-advertisement in an office without breaking a window, by effectively utilizing a motor-driven blind and a motor-driven screen in cooperation with each other, by adding the interior effect and the propaganda-advertisement effect to the motor-driven blind and the motor-driven screen arranged in the window and a wall.  <P>SOLUTION: Picture data such as an advertisement, an animation, and a scene are received together with representation data for indicating a description mode of the picture data, from a communication terminal 10 connected via an electric telecommunication line such as the Internet 3; and is displayed on the motor-driven blind 18 and the motor-driven screen 19 superposably juxtaposed on the window or a wall surface, by controlling a slat angle driving part, a blind lifting-driving part, and a screen lifting-driving part, in response to a calculation result of a first motor control arithmetic operation part and a second motor control arithmetic operation part calculated on the basis of these data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339782-A (JP)
Title: Anti-fouling device of structure
Inventor: INAGAKI SHUICHI
IPC: E02B1/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-fouling device capable of preventing the adhesion of sea creatures even if a surface state of an electrical catalyst coated with an anode formation member is varied with adhesion and accumulation of iron ion, manganese ion or the like in seawater by preventing the interference of an anti-fouling current with a cathode anticorrosive current.  <P>SOLUTION: The anti-fouling device of the structure is equipped with the anode formation member 4 provided on the surface of a site aiming at anti-fouling coming into contact with sea water of the structure 1 through an insulator, the electrical catalyst 3 coated on the surface of the anode formation member of an electrochemically activated and stable material, a conductive body 8 coming into contact with sea water and an outside DC power source 7 having a positive pole 7a, a negative pole 7b, a potential control section 7c and an auxiliary current control section 7d, connecting the positive pole to the anode pole formation member or the electrical catalyst, connecting the negative pole to the conductive body, adjusting potential difference between the positive pole and the negative pole so at to generate oxygen while controlling the generation of chlorine in seawater by a potential control section and, at the same time, adjusting current value between the positive pole and the negative pole so as to always generate oxygen necessary for anti-fouling by the auxiliary current control section at need.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346498-A (JP)
Title: Cabinet and door structure of the same
Inventor: OGAMI MASAKI
IPC: A47B96/20
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet capable of freely changing a storage space in accordance with increase and decrease of storage objects and to provide a door structure of the cabinet capable of freely changing height used in this cabinet.  <P>SOLUTION: This cabinet is constituted by loading an upper part case body on a lower part case body. This door structure of the cabinet is composed of a vertical frame 3, horizontal frames 4 attached to upper and lower ends of the vertical frame 3, respectively, and a panel 5 supported on the vertical frame 3 and the horizontal frame 4 and provided with a handle. This door structure is provided with an add-on vertical frame 11 provided continuously at an upper end of the vertical frame 3 by removing the horizontal frame 4 from the upper end of the vertical frame 3 and an add-on panel 2 arranged continuously through an intermediate frame 12 above an upper end of the panel 5 while supporting both sides on the add-on vertical frame 11 by attaching the horizontal frame 4 to the add-on vertical frame 11 to support an upper end part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI