baber/WOPTO huggingface dataset:
Patent JP-2005354842-A (JP)
Title: Connection structure for power cable and connection method
Inventor: SHINOHARA KENJI
IPC: H02G15/08
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs and weights of connection materials, to improve workability of cable connection, and to achieve compactness and space saving.  <P>SOLUTION: Insulation cover halves 31, 32 have large-diameter cylinders 34 (35) for fitting by difference in diameter, and ambient temperature shrinkable or heat shrinkable cable inlets 38 (39, 40). Power cables 21 (22, 23) at both sides are each inserted into the inlets 38 (39, 40) of expanded diameters of the insulation cover halves 31 (32), conductors of the power cables are electrically connected to each other, and an electrical connection 18 is covered by the high-rigidity cylindrical body 30 of a split-in-half structure. The insulation cover halves 31 (35) at both sides are each moved toward the center side, a large-diameter cylinders 34 (35) cover the outside circumference of the high rigidity cylindrical body 30, and the portions are covered by a cylindrical cover 20. The cable inlets 38 (39, 40) of the expanded diameters are made to shrink so as to contact the outside circumferences of the cables.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351872-A (JP)
Title: Magnetostrictive load sensor
Inventor: ISHIKAWA SATOMI
IPC: G01L1/12
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To ensure sensitivity reproducibility at use, without extra members in mass production, as well as with ease of use and can be produced at a low cost.  <P>SOLUTION: Coil 110 magnetizes a sensor 122 of a rod-like pressure receiver 120 placed at the shaft center of the coil 110. The rod-like pressure receiver 120 receives the load on the tip face 125. A yoke 130 makes the tip part 124 of the rod-like pressure receiver 120 projected, encloses the coil 110 and forms magnetic path of the sensor 122. An open hole 161 and a tapered portion 163 are prepared on the tip part 124 outside part of the rod-like pressure receiver 120 projecting from the yoke 130, regulates the course the load imposed at a tip face 125 propagates to the sensor 122, and makes the stress distribution within the sensor 122 reproduced at the same proportion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003437-A (JP)
Title: Optical instrument
Inventor: NAGAO HIROTAKA
IPC: G02F1/15
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a diffraction phenomenon often appears depending on the ratio of the open size of the diaphragm to the diameter of the variable transmissivity area.  <P>SOLUTION: This optical instrument has a variable transmissivity material (9) having a variable transmissivity area which can change its transmissivity, a diaphragm (10) which can change its open diameter, and a control means (201) to control the diaphragm so that the difference between the variable transmissivity area diameter and the open size of the diaphragm does not become less than prescribed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000323-A (JP)
Title: Capsule type medical apparatus
Inventor: SUZUKI KOZABURO
IPC: A61B1/00
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule type medical apparatus capable of miniaturizing a casing of the capsule type medical apparatus by mounting an antenna member on the outside of the casing.  <P>SOLUTION: The capsule type medical apparatus 3 comprises the casing 3a, the antenna member 21 structured so that the distal part, a part including an antenna member distal end part 21a, extends out of the outer surface of the casing 3a of the capsule type medical apparatus 3, an ultrasonic part 22 mounted inside the casing 3a, and a capsule side transmitting/receiving part 26 mounted inside the casing 3a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002452-A (JP)
Title: Aperture device
Inventor: YAMASHITA TOMIHIRO
IPC: E06B9/52
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aperture device capable of mounting a rolled screen door without requiring an exclusive frame, without any influence on the finished structure, and capable of realizing cost reduction.  <P>SOLUTION: The aperture device is provided with the upper frame 2a, the lower frame 2b, the window frame 2 formed of the right and left vertical frames 2c, 2d, a fixed fitting part 3 provided at one side or the central part in the window frame 2, and a one side sliding screen 4 installed to be slidably openable or closable in the window frame 2. In the fixed fitting part 3, a panel 7 is set in grooves 5, 6 installed in the upper frame 2a and the lower frame 2b, A take up part 22 winding in the screen body 21 of the roll screen body 20 and housing it is installed in the inside face of the vertical frame 2c at the facing side opposite to the fixed part. The door front frame 23 is provided at the end of the screen body 21 pulled out of the take up part 22. Guide rails 24, 25 supporting slidably crosswise the upper and lower ends of the door front frame 23 are provided in the same line with the grooves 5, 6 of the upper frame 2a and the lower frame 2b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314783-A (JP)
Title: Method and arrangement for regulation of layer thickness of coating material on web moved in its longitudinal direction
Inventor: HANS-GEORG LOTZ
IPC: B05B15/68
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an arrangement for the regulation of the layer thickness of a coating material on a web moved in its longitudinal direction.  <P>SOLUTION: The thickness of the layer is measured at several sites over the width of the web and a coating installation is regulated, such that the thickness of the layer is constant over the width of the web. The thickness regulation can be attained by means of intensity variations of electron beams, which vaporize a coating material. But it is also possible that several evaporator crucibles distributed over the width of the web are heated individually, such that a uniform coating results over the width of the web. With the aid of an additional transmission measuring instrument, the composition of the coating material can also be regulated, such that it is constant over the width of the web.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006407-A (JP)
Title: Game machine
Inventor: YOSHIKAWA TOSHISUKE
IPC: A63F7/02
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To harmonize the security of a merit of "reducing a load on a ball recovery mechanism and the like of a game machine installation island" with the elimination of a demerit of "gradually contaminating the balls" caused by circulating balls in the game machine.  <P>SOLUTION: This game machine 10 is provided with a downward guide passage 50 downward guiding the supplied ball, a ball tank 160 storing the balls discharged from the lower end of the downward guide passage 50, a ball sending device 100 sending the balls stored in the ball tank 160, and an upward ball sending passage 180 upward guiding the ball sent from the ball sending device 100. This game machine is provided with a ball passage comprising the downward guide passage 50, the ball tank 160, the ball sending device 100, and the upward ball sending passage 180 as a circulating passage; and a ball removing passage branched from the middle of the circulating passage. The branch part is provided with a ratio adjuster adjusting the amount of balls to be guided to the ball removing passage; and the game machine installation island installed with the game machine is provided with a ball recovery mechanism recovering the ball guided to the ball removing passage and a purification part purifying the balls recovered by the ball recovery mechanism.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009335-A (JP)
Title: Underground device in underground water heat utilizing facility
Inventor: KON KIYOMI
IPC: F24J3/08
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground device of an underground water heat utilizing facility capable of efficiently moving underground water heat to a ground facility by suppressing heat loss of underground water in a well constructed deep in the ground, raising the level of the underwater in the well, and promoting the natural convection or forcibly convect the underwater in a water vein and the well.  <P>SOLUTION: In this underground device of the circulatingly closed circuit type ground facility, the underground water M heat of the well constructed by installing a casing 1 deep in the ground where the water vein N is present is utilized as a heat source. The casing 1 is formed in a sealed cylindrical structure with a lower end opening 1-2, and installed in the ground in the state of its sealed upper end recessed to an underground depth L where it is not affected by the ground surface GL or the outside air. A circulatingly sealed circuit type heat exchanger E into which the forward tube/return tube 3 of the ground facility B is connected or connected to the ground facility B is coaxially inserted into the casing 1 to bleed air in the casing to controllably maintain its inside in a depressurized state or a vacuum state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007364-A (JP)
Title: Work seating confirmation device of machine tool
Inventor: OZAWA HARUAKI
IPC: B23Q7/06
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work seating confirmation device of machine tool, confirming seating of a work to a spindle chuck even when the spindle chuck side is not provided with a work seating confirming function.  <P>SOLUTION: This work seating confirming device is composed of a loader 11 for transferring a work W to the machine tool 1 and a seating confirming means 10 for detecting whether or not the work is seated on a work seating surface 3b of the machine tool 1 when the loader 11 delivers the work W. The loader 11 includes a loader head 16 freely moved opposite to the work seating surface 3b. The loader head 16 is provided with a chuck 17A for holding the work W, a pusher 19 for pushing the work W. and a work position detecting means 22. The seating confirming means 10 confirms whether or not the work W is seated on the basis of the position of the work W to loader head 16 by the work position detecting means 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009422-A (JP)
Title: Fixing tool for sheet pile in protection fence
Inventor: HANYU KIYOSHI
IPC: E02D5/08
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing tool 1 capable of firmly fixing a sheet pile 60 and a wale 80b without welding them when constituting a protection fence 70 by fixing the sheet pile 60 on the wale 80b.  <P>SOLUTION: This fixing tool 1 is provided with a locking body 31 locked in the wale and a connection part 3 having the locking body 31 and is constituted by fixing a fitting body 2 having a recessed part 21 for fitting two adjacent joints 63, 63 of two sheet piles 60, 60 from a face on the opposite side to a face where the sheet pile 60 is abutted on the wale 80b in the connection part 3 so as to advance and retract freely. The fitting body 2 is provided with a protruding member 41 connected with the recessed part 21 and protruding onto a connection part 3 side from a recessed part side and is provided with a connection hole 33 for inserting the protruding member 41 into the connection part 3. Preferably, the protruding member 41 inserted into the connection hole 33 is fixed by predetermined insertion length for the connection part 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014083-A (JP)
Title: Rectangular waveguide type primary radiator
Inventor: SUZUKI SHIN
IPC: H01Q13/06
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for making radiation directivity characteristics uniform in an electric field and in a magnetic field at low cost in a relatively simple constitution in a primary radiator, such as an open face antenna, which uses a rectangular waveguide.  <P>SOLUTION: On each long side opposite face as outer walls of a rectangular waveguide 1 which constitutes a first radiator like an open face antenna, an open face 6 is located at a position 1/4 wavelength (length L) away from a top opened part of the rectangular wavelength 1. Along an axial direction of the rectangular waveguide 1, a metallic frame body 10 is provided which forms a space having a rectangular cross section with a length (D) of about 1/4 wavelength of operated frequency, a height (W) of about 1/8 wavelength, and the same width as the long side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344489-A (JP)
Title: Environmental conservation type porous concrete pile-up block
Inventor: SAKUTA KOJI
IPC: E02B3/14
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous concrete pile-up block at a low cost which satisfies regulations regulated in a JIS A 5371 attached document (5) 2004 and guarantees a void rate at 21% or more.  <P>SOLUTION: The problem is solved by compacting porous concrete under pressure and vibration, and manufacturing the porous concrete using crushed diabase stones as coarse aggregates and water cooled copper slug as fine aggregates, and without mixing any material other than cement and water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014128-A (JP)
Title: Folding-type portable radio
Inventor: MAJIMA NOBUAKI
IPC: H04M1/00
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve antenna performance of a built-in antenna in the closed status of a folding-type portable radio, without degrading its antenna performance in opened status.  <P>SOLUTION: The portable radio has a folding mechanism to which an upper housing 101 and a lower housing 104 are connected in a turnably. A first conductor plate 102 and a second conductor plate 103 are provided within the upper housing 101. An antenna element 107, a circuit board 105, and a feed system for connecting the first conductor plate 102 and the circuit board are provided within the lower housing 104. In addition, the feed system comprises a detector 109 for detecting the open or closed condition of the upper housing 101 and the lower housing 104, and a first switching 110 for switching between whether the first conductor plate 102 and the second conductor plate 103 are electrically opened or short-circuited, according to the detection result of the detecting 109.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011221-A (JP)
Title: Image forming apparatus
Inventor: KIMURA TAKENOBU
IPC: G03G21/10
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus equipped with a cleaning device having high cleaning performance and high durability, particularly, to provide an image forming apparatus in which high cleaning performance is retained even in use of toner with a small particle diameter.  <P>SOLUTION: The image forming apparatus uses the cleaning device having a cleaning roller and a cleaning blade. For an image forming step, the apparatus sets a first condition in which a toner removal voltage for removing toner from an image carrier is applied to the cleaning roller and the cleaning blade is separated from the image carrier. For the cleaning performance recovery step, the apparatus sets a second condition in which a toner attachment voltage for attaching toner to the image carrier is applied to the cleaning roller and the cleaning blade is brought into contact with the image carrier.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006271-A (JP)
Title: Lactic acid-producing yeast and lactic acid producing method
Inventor: TOKUHIRO TATEO
IPC: C12N15/09
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To construct a system for highly expressing lactic acid, desirable for producing the lactic acid in a yeast.  <P>SOLUTION: The yeast comprising a lactic acid producing yeast is provided, wherein pyruvate decarboxylase activity and alcohol dehydrogenase activity are each decreased in the yeast and a DNA which encodes a protein having lactate dehydrogenase activity is given to the yeast so as to be expressible. It is preferable that a pyruvate decarboxylase gene is destroyed in the organic acid-producing yeast. Further, it is preferable that an alcohol dehydrogenase gene is destroyed therein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019314-A (JP)
Title: Scratch marker and scratch marking method
Inventor: YAMAKAWA YOSHIAKI
IPC: H01L21/66
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scratch marker which does not require complicated controlling or cleaning work or is independent of the size or shape of scratches and by which a nondefective semiconductor chip is hard to be contaminated by scratches, and to provide a scratch marking method.  <P>SOLUTION: The scratch marker 101 is formed by assembling to a frame 7 a needle 3 supported by a cylinder 2, a driving rod 4 formed of an iron core that projects the needle 3 forward, a driving coil 5 to give a driving force by electromagnetic force to the driving rod 4, a spring 6 to press down the needle 3 in the direction of the driving rod 4, and a compact motor 102 to turn the needle 3 at the center of a shaft.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017322-A (JP)
Title: Bathtub hot water inlet device
Inventor: HATANO MITSUNORI
IPC: F24H9/12
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub hot water inlet device for smoothing the opening/closing of a discharge valve.  <P>SOLUTION: The bathtub hot water inlet device comprises a partition chamber member 50 arranged protruding to the inside of the bathtub. The partition chamber member 50 has partition chambers 5a, 5b, a discharge chamber 5c, partition chamber outlets 53a, 53b for communicating both chambers with each other, a discharge port 55 for communicating the discharge chamber 5c with the inside of the bathtub, and the discharge valve 71 provided in the partition chamber outlets 53a, 53b. Water supplied from the outside of the bathtub into the partition chambers is discharged through discharge flow paths Da, Db consisting of the partition chamber outlets 53a, 53b, the discharge chamber 5c and the discharge port 55 into the bathtub. The discharge valve 71 has a base end fixed to one wall face of the discharge flow path and a front end to be pushed by water pressure in the partition chamber and rocked to the discharge chamber side to open the partition chamber outlet. The discharge valve 71 is arranged in inclination to the discharge flow path with the base end located closer to the upstream side of the discharge flow path than the front end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015190-A (JP)
Title: Method for treating fly ash
Inventor: SUZUKI TSUTOMU
IPC: B09B3/00
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating fly ash permitting efficient removal of chlorine, heavy metals and dioxins from incineration ash (incineration principal ash or flying ash) and enabling the use of the residue after removal of chlorine, or the like as a material to be kneaded with cement in a factory for fresh mixing of concrete.  <P>SOLUTION: This method has a fly ash treating process of treating incineration flying ash by washing with water to remove chlorine, treating the ash by floatation to remove heavy metals and carrying out solid-liquid separation to obtain the solid content and a solid content returning process of returning the solid content to an incinerator serving as a source of flying ash. The incineration ash is washed with water to remove chlorine, subjected to treatment for removal of specified substances and used as a material to be kneaded with cement, or a fine aggregate or an admixture. The method is also applicable to molten slag and molten fly ash.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017174-A (JP)
Title: Swing connecting implement
Inventor: WADA SHIGEKI
IPC: F16G15/04
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To effectively carry out assembly work in assembling a swing connecting implement as an integral product.  <P>SOLUTION: This swing connecting implement is provided with an attachment bolt 11 freely fixing an connecting implement body 19 on an attachment target 6, a shackle 5 attached swingingly with respect to the connecting implement body 19, a rotation support mechanism 9 rotatably supporting the connecting implement body 19 around an attachment bolt axis X, and a separation preventing mechanism 1 for preventing separation between the attachment bolt 11 and the connecting implement body 19. The separation preventing mechanism 1 is provided with a restriction tool 1B abutted to an outer periphery of the attachment bolt 11 and restricting a relative position between the attachment bolt 11 and the connecting implement body 19 along the attachment bolt axis X direction by being operated to be approached from the outer periphery to the attachment bolt 11 side along the radial direction of the attachment bolt 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023408-A (JP)
Title: Key delivery method
Inventor: NISHIOKA MOTOTSUGU
IPC: G09C1/00
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cipher communication technology that is based on public key encryption in which safety is certified, even when an attacker selects random functions that give random oracles.  <P>SOLUTION: A sender side device 100 generates random number information and creates, by using the random number information, a message text, a random function, and public information of a receiver, a ciphertext 1 wherein the message text cannot be deciphered, even if the secret key of the receiver is known and partial information relative to an input value for the random function cannot be computed from the ciphertext, and a ciphertext 2 wherein the message text can be deciphered, by providing the value computed from the ciphertext 1 by using the secret key of the receiver. Then, the created ciphertexts 1, 2 are transmitted to a receiver-side device 200. The receiver-side device 200 receives the ciphertexts 1, 2 from the sender side device 100, and verifies the received ciphertext 1 by using the received ciphertext 2, the secret key of the receiver, and the random function. When verification is successful, the deciphering result of the received ciphertext 2 is outputted as the message text.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005036226-A (JP)
Title: Flame retardant resin composition for coating of electric cable or optical fiber and wiring using the same
Inventor: SAITO KIYOSHI
IPC: C08L23/08
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame retardant resin composition with characteristic feature of favorable mass productivity for coating of electric cables or optical fibers and a wiring material for such as insulated electric wires and optical fibers without trouble at disposal.  <P>SOLUTION: The flame retardant resin composition for electric supply cables or optical fibers contains 100 parts of a thermoplastic resin component (A), 0.01-0.6 part of an organic peroxide (e), 0.03-1.8 parts of a (meth)acrylic and/or allylic cross linking auxiliary (f) and 50-300 parts of a metal hydrate (B), and prepared by heating/kneading the mixture at a temperature of the melting point of the component (A) or over. Above mentioned thermoplastic resin component (A) consists of (a) 100 parts of a block copolymer of a vinyl aromatic block and a conjugated diene block, and/or its hydrogenated copolymer. (b) 0-130 parts of a non-aromatic softener for rubber, (c) 400-3,800 parts of an ethylene-α-olefin copolymer and (d) 200-2,500 parts of a polypropylene resin. Above mentioned (B) is a partially pretreated mixture with a silane coupling agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI