baber/WOPTO huggingface dataset:
Patent JP-2005250503-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus
Inventor: TANAKA TAKAKAZU
IPC: G03G5/05
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having excellent solvent crack resistance and mechanical strength, favorable electric durability characteristics, high sensitivity, and less photomemory.  <P>SOLUTION: The electrophotographic photoreceptor has a surface layer containing a polyester resin having a repeating unit expressed by formula (3). The invention also presents a process cartridge and an electrophotographic apparatus having the electrophotographic photoreceptor. In formula (3), Ar<SB>2</SB>represents an alkylene group, and each of R<SB>9</SB>to R<SB>12</SB>represents H, a halogen atom or an alkyl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006288561-A (JP)
Title: Sled implement for wheelchairs
Inventor: UEMATSU HIDENORI
IPC: B62B19/02
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new on-snow sliding technique for a wheelchair where stability and safety in on-snow sliding is improved, handleability before and after use is considered, weight reduction and miniaturization are possible and a burden on a carer is reduced.  <P>SOLUTION: A plate-like body 2 whose front end side is made to be the head of a sled, the whole rear face of which is made to be a smoothly finished surface and which is provided with guiding grooves 31 and 32 (41 and 41) parallel to each other with an interval between the wheels of a wheelchair on its front surface side is cut off into halves at the center of its front/rear direction to make a front main body part 3 equivalent to its front part and a rear main body 4 equivalent to its rear part. Then, between both of the parts, this sled implement 1 for the wheelchair is provided with: a locking mechanism 7 for connecting both of the parts in the state of being foldable through hinge mechanisms 5 and 5 and in the state of being restorable into its original state of the plate-like body 2 and for keeping a folded state; and a fastening belt mechanism 8 for temporarily fixing the wheelchair W to be loaded on the side of the front face.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292902-A (JP)
Title: Exposure apparatus
Inventor: SANNOMIYA AKIFUMI
IPC: H01L21/027
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To magnify a pattern at variable horizontal and vertical magnifications with respect to the longitudinal direction and the lateral direction of a substrate without changing the thickness, curvature or distance of parallel plates.  <P>SOLUTION: A work 5 such as a substrate mounted on a work stage 4 is irradiated with light from a light irradiating unit 1 through a mask 2, a projection magnification varying mechanism 10 and a projection lens 3 to project a pattern image on the mask onto the work 5 for exposure. The projection magnification varying mechanism 10 is composed of two parallel plates 10a, 10b bent into quadratic surfaces or cylindrical faces and having the same thickness and same curvature, θ stages 11a, 11b to rotate the parallel plates 10a, 10b at the same angles in the right and left directions opposite to each other around the optical axis as the rotation axis, and a θ stage driving mechanism 12. By rotating the two parallel plates 10a, 10b as above described, a pattern can be varied at arbitrary optional magnifications in the longitudinal and lateral directions of the substrate without changing the thickness, curvature or distance of the parallel plates.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006290785-A (JP)
Title: Composition of amides
Inventor: TAKENOUCHI SABURO
IPC: C07B63/04
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide amides excellent in storage stability, compared with that of conventional technique and having good physical properties of polymer thereof.  <P>SOLUTION: The composition of amides comprises a sulfur-containing organic compound and a water-soluble metal compound. According to the present invention, when the sulfur-containing organic compound and the water-soluble metal compound are combinedly used as a polymerization inhibitor, decomposition and polymerization of amides can be suppressed by synergistic effect of both compounds, particularly in a small amount of additive area and stabilizing effect of amides can be exhibited. The composition of amides can stably be stored over a long period and when the amides are used as a production raw material, contamination of impurities can minimally be suppressed. For example, good polymer in which the viscosity of aqueous solution of the resultant polymer is high and the insoluble content is slight is obtained also after keeping the amides for 3 months at 40°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005296949-A (JP)
Title: Post-treatment method for waste water containing aromatic nitro compound
Inventor: KNAUF THOMAS
IPC: C07C201/16
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and economical post-treatment method for alkaline waste water yielded through cleaning crude nitrobenzene manufactured via the adiabatic nitration of benzene.  <P>SOLUTION: In this method, benzene and/or nitrobenzene is separated from the alkaline waste water and then the waste water is heated up to 150 to 500°C under pressure without the presence of oxygen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006294891-A (JP)
Title: Method of manufacturing electronic part
Inventor: SHINOURA OSAMU
IPC: H01L21/60
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electronic part which is capable of removing a film surely in a short time even if the film is a thick dummy plating film adjacent to a necessary plating film.  <P>SOLUTION: A low-melting point metal film is used as an electrode 22 of a dummy plating electrode pattern. By imparting a physical stimulation such that pressurized nitrogen is blasted to a dummy plating film in a state that the dummy plating film is heated to a temperature higher than a melting point of the low-melting point metal film after the dummy plating film is plated, and that the dummy plating film is vibrated as a whole, the dummy plating film 45 formed on the dummy plating electrode pattern is removed, and a residual low-melting metal film and a necessary plating electrode pattern 20 are removed by a technique such as etching, ion milling, etc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005330637-A (JP)
Title: Cosmetic tool or health care tool
Inventor: OCHI TAKASHI
IPC: D06M11/38
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic tool or health care tool excellent in wiping off property as compared with conventional cosmetic tool or health care tool using micro fibers, and also hardly hurting a skin.  <P>SOLUTION: This cosmetic tool or health care tool contains nano fibers consisting of an organic polymer and having ≥1 nm and <1,000 nm single fiber diameter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006299837-A (JP)
Title: Liquid compressor
Inventor: YOSUKE YOSHINOBU
IPC: F04C29/00
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid compressor excellent in performance and reliability preventing external bleeding of oil by a simple structure.  <P>SOLUTION: The liquid compressor 1 is provided with: a compression mechanism part 2; a lower frame 801 fixing a hermetic vessel 700 fixing an sub-bearing 800; an oil reservoir part 730 storing oil in a hermetic vessel bottom part; and a pump part 900 supplying oil through an oil passage 311. A plurality of holes 801a between a plurality of core cut part 601a of a stator of the lower frame and oil staying in an upper part of the lower frame is dropped to the oil reservoir part. Consequently, compressed fluid is prevented from blowing up oil staying in the upper part of the lower frame and atomizing the same, bleed of oil to outside of the compressor is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300577-A (JP)
Title: Vibration gyro
Inventor: HATANAKA MASAKAZU
IPC: G01C19/5628
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration gyro capable of detecting an accurate and highly-precise angular velocity signal without generating a noise caused by another axis sensitivity to an angular velocity sensing axis.  <P>SOLUTION: This vibration gyro is constituted of vibrators 11, 12; a semiconductor component 20 for controlling the vibrators 11, 12; a support substrate 30 supporting the vibrators 11, 12, and including a circuit component 40 for connecting electrically the vibrators 11, 12 to the semiconductor component 20; and a lid body 50 for covering the vibrators 11, 12, the semiconductor component 20 and the circuit component 40 which are provided on the support substrate 30. The vibration gyro is provided with positioning devices 301, 302 for supporting the vibrators 11, 12 in a prescribed sensing axis direction on the support substrate 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303830-A (JP)
Title: Video signal processing apparatus
Inventor: KIDA SHOTA
IPC: H04N5/64
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal processing apparatus the replacement of a HDD unit of which is facilitated.  <P>SOLUTION: The video signal processing apparatus is configured such that a HDD unit (2) and a HDD unit accommodation part (13) are fixed by using a fixing member (50) to lock a fixing member engagement part (41a) and engage with fixing member engagement parts (43i, 43i1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298816-A (JP)
Title: Preparation method of cyclic phosphonitrile acid ester
Inventor: KUWATA TSUNETARO
IPC: C07F9/6593
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a cyclic phosphonitrile acid ester by reacting phosphonitrile dichloride with phenols and/or alcohols to prepare a phosphonitrile acid ester and efficiently separating the cyclic phosphonitrile acid ester from chain phosphonitrile acid ester.  <P>SOLUTION: In the method for preparing the cyclic phosphonitrile acid ester, the phosphonitrile acid ester prepared by reacting phosphonitrile dichloride with phenols and/or alcohols is dissolved using an alcohol and/or a nitrile as a solvent, and the chain phosphonitrile acid ester insoluble to the solvent is removed to separate the cyclic phosphonitrile acid ester from the chain phosphonitrile acid ester.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006304483-A (JP)
Title: Apparatus for correcting characteristic current sensor
Inventor: KOBAYASHI KATSUTARO
IPC: H02P27/06
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To correct a gain difference between two current sensors in a motor driver provided with two current sensors for detecting currents in two phases among three phases in an AC motor and driving/controlling the AC motor based on outputs from two current sensors.  <P>SOLUTION: The motor driver 1 is provided with the current sensors 41, 42 for detecting the currents in the V, W phases among three phases in the AC motor 60, and a controller 50 for driving/controlling the AC motor 60 based on the outputs from the current sensors 41, 42. The controller 50 carries and flows the same current to the V, W phases only, acquires the outputs from the current sensors 41, 42, and corrects the gain difference between the current sensors 41, 42 based on the outputs acquired from the current sensors 41, 42.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299354-A (JP)
Title: Method for producing metal nanoparticulate by high energy electron beam
Inventor: IWASE TERUHIRO
IPC: B22F9/24
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method where hyperfine metal nanoparticulates with a uniform particle diameter of about 10 nm can be produced at high reproducibility in a short time.  <P>SOLUTION: An Au ion-containing sodium tetraaurate (III) aqueous solution is prepared, so as to be an original liquid, further, using a surfactant (produced utilizing 4 m mol of a polyethylene glycol monosterate solution as an original liquid) and ultrapure water, so as to be a raw material solution, and electron beam energy of 10 MeV is emitted, thus metal nanoparticulates with a uniform particle diameter are produced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301356-A (JP)
Title: Backstop device of piano
Inventor: ABE MICHINORI
IPC: G10C3/16
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backstop device of an upright piano that can stably backstop a hammer at a designated angle position, regardless of the strength and register of a key.  <P>SOLUTION: The backstop device 1 of the piano which stops the hammer 20 rotating to return after striking on strings S is equipped with a catcher 26, which is provided to the hammer 20 and such that a front locked portion 27 at a front portion which vertically extends has its front surface formed of one of a convex surface 27a and a concave surface, and a back chuck 8 which is provided to the key 3a or an action 4 and such that a lock portion 9, at a rear portion which vertically extends, is formed the other convex surface or concave surface 9a and the the back chuck 8 faces the catcher 26 from the front when the key 3a is released and stops the hammer 20 locking the catcher 26, while the locked portion 27 is brought into surface contact with the lock portion 9 during the return rotation of the hammer 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006006315-A (JP)
Title: Composition containing angelica keiskei and chitosan or derivative thereof
Inventor: KAMEYAMA HIROSHI
IPC: A23L2/52
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition having high functionality, e.g. a food and a blood cholesterol ameliorating agent composed of the composition by using stems and leaves of Angelica keiskei or a processed material thereof and chitosan or a derivative thereof, to provide a composition suitable for drinking use without deteriorating functionality essentially possessed by the stems and leaves of the Angelica keiskei or chitosan contained in the composition and improved so as to scarcely cause floating or aggregation and precipitation even when the chitosan is contained in the stems and leaves of the Angelica keiskei.  <P>SOLUTION: The composition contains the chitosan or the derivative thereof and the stems and leaves of the Angelica keiskei containing ≥80 mass% of particles having ≤150 μm particle diameter. The composition comprising the stems and leaves of the Angelica keiskei and the chitosan or the derivative thereof has excellent blood cholesterol improving actions as compared with those of the Angelica keiskei alone.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006309319-A (JP)
Title: Image processor, image processing method, and image processing program
Inventor: KUROSHIMA MASASHI
IPC: G06Q50/04
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To change a working process when required to change a printing job, during printing job processing in response to an order from a customer, in an image processing system using a plurality of finisher devices.  <P>SOLUTION: When required to change the printing job, the presence of the available finisher device other than the finishers in use is investigated. The original working process is changed when existing, and the working process is changed to allocate work to a free finisher device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308305-A (JP)
Title: State detection device of liquid
Inventor: UENO TATSUYA
IPC: G01F23/28
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a state detection device of liquid capable of detecting the liquid surface of liquid to be measured highly accurately over a wide range with a simple structure.  <P>SOLUTION: This device includes a lengthy shaft body 1, an optical fiber 2 wound around spirally at a prescribed pitch along the axial direction of the shaft body 1, a floodlighting part 3 for emitting light from one end of the optical fiber 2 wound around into the optical fiber, and a light receiving part 5 for receiving the irradiated light from the other end of the optical fiber 2. The device also includes a liquid level detection part 10 for detecting the liquid level of the liquid surface from the level of the detected light by receiving the light propagated in the optical fiber 2 by the light receiving part 4, when the shaft body 1 on which the optical fiber 2 is wound around is erected vertically and dipped into the liquid to be measured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006309880-A (JP)
Title: Reproducing device and reproducing method
Inventor: AMANO HIROSHI
IPC: H03G9/00
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device usable in various device environment states, which executes an appropriate output operation in accordance with the device environment state.  <P>SOLUTION: The reproducing device discriminates the device environment state as the connection state of the reproducing device and the surrounding conditions of the reproducing device when reproducing the content signals of music and video images or the like (F101). Then, reproducing device executes control corresponding to output destination information and control information set according to the device environment state(F103, F104). On the basis of the output destination information, one or both of a main body output means and an external output means are controlled as the part of the output execution of sound or video images. Also, the control registered as the control information is executed inside the device or control contents are instructed to a connected external device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006311255-A (JP)
Title: Super magnetostrictive speaker
Inventor: ONOHARA HIROBUMI
IPC: H04R15/00
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super magnetostrictive speaker with a high acoustic characteristic when mounted and used on a horizontal plane.  <P>SOLUTION: The super magnetostrictive speaker comprises: a yoke which has a cylindrical shape with a bottom and a lip and constitutes a magnetic path; a super magnetostrictive element one end of which is fixed to a free end of the yoke, the other end is configured to be a free end and which is arranged in the cylindrical direction of the yoke and generates displacement corresponding to fluctuations of a magnetic field; a coil which is arranged around the super magnetostrictive element in the yoke and generates a magnetic field corresponding to a signal supplied from the outside; an oscillating rod the one end of which is brought into contact with the free end of of the super magnetostrictive element, and the other end of which penetrates a center hole of the bottom of the yoke and is arranged so as to transmit the displacement of the super magnetostrictive element to an external object and which has a flange in a middle part; a rubber elastic body to be arranged, sandwiched by the flange provided in the oscillating rod and the bottom of the yoke; and a body for applying a load to the super magnetostrictive element through the yoke while the other end of the oscillating rod is mounted to the external object so as to make the super magnetostrictive speaker independent and effectively transferring the displacement of the super magnetostrictive element to the external object by the mass of the super magnetostrictive element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306468-A (JP)
Title: Two-type-mixture drug spout container
Inventor: IIZUKA SHIGEO
IPC: A45D34/00
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container in which a second drug stored in the upper part of a main cylinder drops into a first drug storage compartment in the lower part of the main cylinder to form a mixture drug when a lid screwed on the main cylinder but not permitted to turn to move upward is turned to move downward, and a part of container formed of the main cylinder and lid is pressed to increase the inner pressure of the container, causing the mixture drug in the container to drop out of a spout hole formed on the wall of the main cylinder, and which simplifies a function of preventing the lid being turned against the main cylinder to move upward.  <P>SOLUTION: A spacer 31 supporting the lower end surface of the outer peripheral wall 22 of the lid is formed on the upper surface of the outer periphery of an upward step 12 of the main cylinder. A plurality of elastic pieces 17 are erected from the inner part of the upward step 12 along the inner surface of the spacer 31. Nails 17 formed on the tops of the elastic pieces 17 are made to slide over a plurality of engaging projecting stripes 26, which are formed vertically on the inner surface of the lid outer peripheral wall 22, in a direction of screwing down the lid, and to engage with the stripes 26 in a direction of screwing up, so that the lid is made incapable of screwing up further.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006305506-A (JP)
Title: Water treatment system and water treatment apparatus
Inventor: YONEDA TAKESHI
IPC: C02F1/00
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a water treatment system and a water treatment apparatus which can prevent supply water in water treatment parts from being frozen.  <P>SOLUTION: In the water treatment system 1 comprising a first water treatment part 6 and second water treatment part 7 of the supply water to a boiler 4, a circulating means 12 for circulating the supply water in the water treatment part 6 during stop of supplying water is installed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310212-A (JP)
Title: Bulb type led light source
Inventor: KANAMORI MASAYOSHI
IPC: F21W107/10
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bright light source while keeping miniaturization by forming LED elements by arranging them on both surfaces of blades in addition to side surfaces of a polygonal column.  <P>SOLUTION: A support member 11 of this LED light source 10 is formed of a metal material having high thermal conductivity, and formed into a triangular-prism shape having blades 11a projecting outward from respective longitudinal ridge lines. LED light source units 1 used as units constituting the LED light source 10 are jointed to three side surfaces and both the surfaces of the blades of the support member 11. Wiring patterns each having terminal electrodes at ends are arranged on a printed circuit board jointed on a rectangular solid-shaped base formed of a metal material having high thermal conductivity. A translucent sealing resin covers a surface of the wiring patterns excluding the plurality of LED elements mounted at equal intervals in the longitudinal direction on bases in elongated through-holes of the printed circuit board and the terminal electrodes. The LED units 1 are fixed to both the surfaces of the respective blades 11a in addition to the respective side surfaces of the triangular prism of the support member 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006305232-A (JP)
Title: Game machine
Inventor: HORIGUCHI HIDEO
IPC: A63F5/04
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving the taste of a game without impairing the profit of a game parlor side.  <P>SOLUTION: This game machine 1 is provided with a main control circuit 1 discriminating a game value and, when symbol display areas 21L, 21C and 21R stationarily display symbols, discriminating a role corresponding to a symbol combination aligned along a line connecting symbol stop positions prescribed according to the respective symbol display areas 21L, 21C and 21R. The main control circuit 71 awards a player a game value corresponding to the role discriminated by the main control circuit 71 and, on condition that the role discriminated by the main control circuit 71 is a specific role, automatically inserts prescribed game values therein without any operation of the player.  <P>COPYRIGHT: (C)2007,JPO&INPIT