baber/WOPTO huggingface dataset:
Patent JP-2004107648-A (JP)
Title: Inkjet recording ink for sublimation transfer printing and printing technique
Inventor: MAEKAWA SHUNJI
IPC: C09D11/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording ink excellent in preventing nozzle clogging and having good dispersion stability and giving stable discharge after operating for a long time or stopping for a long time with keeping various performance such as preserrvation stability, high quality recorded images and the like and reducing environmental pollution and provide a sublimation transfer printing technique using the same.  <P>SOLUTION: After carrying out an inkjet printing on a sheet-like medium by using the inkjet recording ink for sublimation transfer printing, containing water, a sugar alcohol having ≥4 hydroxy groups, a sublimating dye, a dispersant and a compound expressed by chemical formula (I): R-O-(CH<SB>2</SB>CH<SB>2</SB>O)n-H (wherein R expresses a 25-150C alkyl; n expresses 2-100), the sheet-like medium is heated to transfer and print the sublimating dye to an object to be dyed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005054040-A (JP)
Title: Flame-retardant thermoplastic polyurethane composition and molded form
Inventor: YOKOTA TAKUSHI
IPC: C08K3/04
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant thermoplastic polyurethane composition capable of giving a molded form of good appearance through adjusting melt viscosity and excellent in flame retardancy as well.  <P>SOLUTION: The flame-retardant thermoplastic polyurethane composition, containing no halogen, comprises (A) a thermoplastic polyurethane, (B) a phosphorus-based flame retardant and (C) an epoxy compound having in the molecule two or more epoxy groups. In this composition, the weight ratio A/B is (92-45):(8-55) and the component C is compounded at 0.1-30 pt(s). wt. based on a total of 100 pts.wt. of the components A and B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054730-A (JP)
Title: Feed water device of cabinet type
Inventor: HIRAIWA HIRONAO
IPC: F04B53/08
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed water device of a cabinet type which can perform sufficiently a cooling effect and which is suitable for size reduction.  <P>SOLUTION: The feed water device of the cabinet type contains pumps 11, 12, a duct connected to an intake side and a discharge side of a pump casing, motors 13, 14, inverter units 21, 22, and a controller for controlling the motors 13, 14 integrally in a cabinet 10. The inverter units 21, 22 have substrates 21-1, 22-1 which carry an inverter element and the controller, fins 21-2, 22-2 for cooling a heat, and cooling acceleration fans 21-3, 22-3 for accelerating cooling. The inverter units 21, 22 are mounted so that their fins 21-2, 22-2 are brought into close contact with a side plate of the cabinet. Thus, a side plate itself of the cabinet 10 becomes a cooler to further accelerate cooling of the inverter units 21, 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059121-A (JP)
Title: Clamping device
Inventor: HARUNA YOSUKE
IPC: B23Q3/06
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamping device, capable of easily detecting abnormal clamping.  <P>SOLUTION: A plug part 27 is projected from a reference member 2 to be inserted in a hole 5 provided in a movable member 3. The outer peripheral surface of the plug part 27 is provided with a closely contacting surface 16 closely contacting the inner peripheral surface of the hole 5. Preferably two or more fluid circulating holes 38 are opened in the closely contacting surface 16, and when the closely contacting surface 16 closely contacts the inner peripheral surface of the hole 5, the fluid circulating holes 38 are closed by the inner peripheral surface of the hole 5. A pressure fluid supplied to a fluid port 39 is jetted from the fluid circulating holes 38.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060035-A (JP)
Title: Elevator door controlling device
Inventor: MATSUMOTO KEIJI
IPC: B66B13/14
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve safety when a wheelchair user uses an elevator, and to prevent lowering of service by certainly making a simple recognizing means to recognize the wheelchair user in and around the elevator.  <P>SOLUTION: The elevator door controlling device includes a landing call registering device 4 for a wheelchair, tape switches 61, 62, and a controlling means. The controlling means is structured to detect the presence/absence of a wheelchair user by using a signal of the landing call registering device 4 for the wheelchair and two signals inputted from the tape switches 61, 62 as input. When the controlling means detects the existence of the wheelchair user, door is not closed until a destination button or a door closing button is pushed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000994-A (JP)
Title: Vessel holder of disintegrator
Inventor: YASUI SHUJI
IPC: B02C17/18
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the vessel holder of a disintegrator constituted so as to set a large number of disintegrating containers housing disintegrating media and a material to be disintegrated to the disintegrator to process a large number of the containers at the same time.  <P>SOLUTION: A large number of container housing holes are formed on a plurality of concentric circles of an annular holder 20 to which 8-shaped reciprocating vibration is applied and the disintegrating containers are inserted in the container housing holes 50 through the container inserting holes 52 formed to a pressure plate 23. The arranging spaces between the container inserting holes 52 are located on the container housing holes 50 by turning the pressure plate 23. A large number of disintegrating containers are held to the annular holder 20 by fixing the pressure plate 23 and the materials to be disintegrated housed in a large number of the disintegrating containers are disintegrated at the same time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005064346-A (JP)
Title: Heat treatment apparatus
Inventor: KOYAMA YOSHIHIRO
IPC: H01L21/26
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To make an illumination distribution of a light irradiated by a substrate from a flash lamp uniform.  <P>SOLUTION: A heat treatment apparatus 1 includes a chamber body 6 for forming a space for heat treating a substrate 9, a light illuminating unit 5 having a plurality of arranged bar-like flash lamps 69, a susceptor 7 for holding the substrate 9 at a position opposed to the light illuminating unit 5 in the chamber body 6, a lamp moving mechanism 50 for moving the light illuminating unit 5 in a predetermined moving direction along a main surface of the substrate 9 held by the susceptor 7, and a controller 8 for controlling these units to be heat treated. The heat treatment apparatus 1 illuminates the light to the substrate 9 held by the susceptor 7 from the light illuminating unit 5 disposed at a first illuminating position under the control of the controller 8, moves the light illuminating unit from the first illuminating position to a second illuminating position separated at a half distance of the pitch of the flash lamps 69, and illuminates again the light to the substrate 9. As a result, an accumulated illumination distribution of the light irradiated by the substrate 9 is smoothed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065847-A (JP)
Title: Steam supplier for steam cooker
Inventor: KOIZUMI MASATAKA
IPC: F22B1/28
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time from start to steam supply start, to easily control the generation amount of steam, and to provide the steam at a high temperature to a certain degree by a relatively simple apparatus.  <P>SOLUTION: A steam supplier for a cooker is provided with an excellently heat-conductive heating medium 27 filled in a case 23 connected to a steam introducing part 18 for introducing the steam into a steam heating chamber 11 and heated to the high temperature by a heater 26, and a water supply pipe 15 whose tip is introduced into the case 23 for supplying water from a water source to the heating medium 27 and dropping it. The heating medium 27 composed of excellently heat-conductive granules is filled in the case 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072874-A (JP)
Title: Wideband modulation pll, timing error correction system of wideband modulation pll, modulation timing error correction method, and adjusting method of radio communication equipment provided with wideband modulation pll
Inventor: YOSHIKAWA HIROYUKI
IPC: H03C3/09
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wideband modulation PLL for which modulation accuracy is improved, a timing error correction system of the wideband modulation PLL, a timing error correction method and an adjusting method of radio communication equipment provided with the wideband modulation PLL.  <P>SOLUTION: The wideband modulation PLL is provided with a PLL part including a voltage controlled oscillator 101, a frequency divider 105, a phase comparator 104, and a loop filter 103. On the basis of phase modulation data 121, modulation is applied by controlling the frequency division ratio of the frequency divider 105 and the modulation is applied by controlling the input voltage of the voltage controlled oscillator 101. For the phase modulation data for frequency division ratio control and the phase modulation data for the input voltage of the voltage controlled oscillator 101, one of the phase modulation data is turned to an opposite phase by using an inverter 113. A delay control circuit 110 detects a timing error on the basis of signals 133 to which the output signals 131 and 132 of a filter 106 and the loop filter 103 are added, a timing is controlled in delay circuits 111 and 112, and the timing error is corrected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004240397-A (JP)
Title: Optical switch
Inventor: KONDO MITSUKAZU
IPC: G02B26/08
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and compact optical switch having a higher reliability as compared with a conventional mechanical type optical switch.  <P>SOLUTION: The optical switch is provided with a U-shaped magnet core having an intermediate part and two side piece parts and on which intermediate part a coil is wound, a pole contact piece 2 which has two end parts which can be opposite to each of the two side piece parts, and is oscillatably supported, an electromagnetic driving system 1 including a permanent magnet which is so arranged to apply a magnetic flux upon the U-shaped magnet core and the pole contact piece. The optical switch is also provided with a mirror 3 which is an optical path change means fixed on the pole contact piece, an incident side optical fiber 4 for making light incident to the mirror, and emitting side optical fibers 5 and 6 with which the light of which optical path is changed with the mirror is combined.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005067390-A (JP)
Title: Decorative illumination device for vehicle
Inventor: ITO MASAHITO
IPC: F21Y101/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative illumination device for a vehicle, for example, preferable for decoration for a fog lamp and a head lamp, capable of enhancing visibility function of existence of the vehicle in traveling and parking, obtaining enhanced safety of driving and decoration effect, obtaining good directivity and diffusibility and being easily manufactured at low cost and mounted.  <P>SOLUTION: In the decorative illumination device for the vehicle, a lighting body 9 built-in with a light source 18 is installed at a position close to a body to be decorated and a surface of a lighting part 13 of the lighting body 9 is formed into a projected curved surface. An irregular reflection part 13a and a transmission part 14 of the light are provided on the lighting part 13 and the transmission part 14 is arranged to be directed to the body 3 to be decorated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070409-A (JP)
Title: High thermal conductive silicone rubber composition, fixing roll and fixing belt
Inventor: MEGURIYA NORIYUKI
IPC: B32B15/06
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide silicone rubber composition which is a hardened substance not only whose heat conduction is high but also which is excellent in heat resistance and enabling a fixing roll and a fixing belt obtained by using the composition to have high heat conductivity and to be superior in long-term durability under high temperature.  <P>SOLUTION: The high heat conductive silicone rubber composition contains (A) organopolysiloxane containing two or more silicon atom-bonded alkenyl groups in a molecule and liquefied at the room temperature in 100 mass pts., (B) organohydrogen polysiloxane containing two or more silicon atom-bonded hydrogen atoms in a molecule and having ≤1,000 mPa.s viscosity at 25°C in 0.1 to 30 mass pts., (C) high heat conductive inorganic powder, obtained by blending two kinds of inorganic powder selected from the powder whose pH in 30% slurry, is ≥8, ≥6 and <8, and <6 so that their mass ratio may be 1/9 to 9/1 in 100 to 1,000 mass pts. in total, and (D) an addition reaction catalyst in catalytic amount. The composition, the fixing roll and the fixing belt formed obtained by using the composition are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004107865-A (JP)
Title: Additive for improving paper quality
Inventor: KUBOTA KAZUO
IPC: D21H17/36
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal additive capable of improving paper quality, such as stiffness and bulkiness, of a pulp sheet.  <P>SOLUTION: This internal additive for improving the paper quality comprises a polymer emulsion containing a naturally-occurring cationic polymer (A) and polymer particles (B) comprising a constitutional unit derived from a vinyl monomer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107336-A (JP)
Title: Method for producing dialkyl oxalate
Inventor: SUGISE RYOJI
IPC: C07C69/36
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a dialkyl oxalate by suppressing loss of nitrogen which is an alkyl nitrite source, especially the loss of nitrogen caused by by-production of nitric acid in regenerating the alkyl nitrite from nitrogen monoxide in the method for producing a dialkyl oxalate by reacting carbon monoxide with the alkyl nitrite in the presence of a platinum group metal catalyst.  <P>SOLUTION: The method for producing the dialkyl oxalate is to react carbon monoxide with the alkyl nitrite by extracting a bottom solution containing nitric acid and alkanols from the bottom of a reactor (3) for regenerating the alkyl nitrite, introducing the solution into a reactor (4) for converting to nitric acid, feeding nitrogen monoxide to the reactor to generate the alkyl nitrite by bringing the introduced bottom solution into contact with the nitrogen monoxide and feeding an alkyl nitrite-containing gas to the reactor for regenerating the alkyl nitrite.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005077180-A (JP)
Title: Cause estimation device and cause estimation program and cause estimation method of surface defect of metal plate
Inventor: SHINANO NOBORU
IPC: G01N21/892
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cause estimation device and a cause estimation program and a cause estimation method capable of estimating a cause of surface defects of a metal plate rapidly and with high accuracy.  <P>SOLUTION: The cause estimation device 10 comprises a storage part 13 receiving data concerning the surface defects of a cause estimation object and storing the data, a classification part 14 classifying the surface defects of the cause estimation object into cyclic defects and acyclic defects based on the data concerning the surface defects of the cause estimation object stored in the storage part 13, a retrieval part 15 retrieving an estimation cause corresponding to the data concerning the surface defects of the cause estimation object from a database 11 in which the data concerning the surface defects generated in the past is stored concerning the surface defects of the cause estimation object classified by the classification part 14, and an output part 16 outputting the estimation cause discovered by the retrieval part 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078702-A (JP)
Title: Servo writing method of perpendicular magnetic recording method, and disk drive
Inventor: SHIMOMURA KAZUTO
IPC: G11B5/596
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo writing method capable of realizing a highly accurate servo write operation when servo information is recorded by using a perpendicular magnetic recording method.  <P>SOLUTION: In the servo writing method for recording servo information on a disk 10 by using a perpendicular magnetic recording method, a servo write operation including set offset processing is performed on the basis of a hard/easy transition shift (HETS).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080120-A (JP)
Title: Network device and program for network device
Inventor: TAGAWA NORIO
IPC: H04L29/08
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network device which can improve communication environment only by being adopted on a transmitter side and by which data high in importance and data difficult in re-transmission and the like are easily transmitted/received preferentially.  <P>SOLUTION: Correspondence relation between a protocol used for communication and a transmission output level at the time of radio communication is stored in an output level table on a memory, when communication using a DNS protocol is performed between a DNS server 1 and a printer 3, drivers 14, 34 control hardware 15, 35 for radio communication and set the transmission output level as "low" and on the other hand, when communication using an LPR protocol is performed between a PC 2 and the printer 3, drivers 24, 34 control hardware 25, 35 for radio communication and set the transmission output level as "high". Consequently, possibility that the communication using the LPR protocol is jammed by the communication using the DNS protocol becomes low.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081593-A (JP)
Title: Barrel for writing instrument
Inventor: KOBAYASHI TAKESHI
IPC: B43K7/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrel for a writing instrument which allows sufficient filling of a resin into a mold cavity at the time of molding, in the barrel for a writing instrument having a thin part and a thick part.  <P>SOLUTION: The barrel main body 3A constituting the barrel for a writing instrument is formed by injecting a resin material into a cavity formed between a core pin for molding the barrel inner peripheral face and a primary molding mold for molding the barrel outer peripheral face. The barrel main body 3A has the thin part and the thick part 3e, 3f formed by the injection molding. In this case, protruding parts 3g, 3h for supplying a resin are formed on the thin part continued from the thick parts 3e, 3f, and a gate part 3i for the inflow of the resin is formed relative to the protruding parts 3g, 3h. This structure allows the resin supplied via the gate part to be effectively filled in the thick part via the protruding part, thereby reducing the possibility of the generation of defective molding such as so-called "sink marks" or the like in the thick part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085676-A (JP)
Title: Electron tube
Inventor: KUSHIMA HIROYUKI
IPC: H01J43/28
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron tube easy to manufacture and excellent in detection precision.  <P>SOLUTION: An outer case 2 has a glass bulb main body 4 and a glass bulb base 5. The main body 4 is composed of an upper hemisphere 4a and a lower hemisphere 4b. The upper hemisphere 4a is almost spherically curved. The lower hemisphere 4b is almost spherically curved and connects the upper hemisphere 4a and the base 5. The upper hemisphere 4a, the lower hemisphere 4b and the base 5 are integrally formed. An photoelectric surface 11 is formed on an inner wall of the main body 4. An APD 15 is provided on a main body side of an intersection S between a virtual extension curved surface I and an axis Z of the lower hemisphere 4b inside the base 5. When light enters onto the surface 11, the surface 11 emits electrons. Since the electrons converge in the vicinity of a surface of the APD 15 owing to an electric field in the electron tube 1, the electrons enter efficiently in the APD 15 and are detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081780-A (JP)
Title: Printer, method of printing, and program
Inventor: NUNOKAWA HIROICHI
IPC: B41J13/00
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of realizing high-quality printing.  <P>SOLUTION: This printer comprises a conveyance member which is positioned at the upstream side of a printing region in a conveyance direction to convey a medium toward the printing region in the conveyance direction. The printer performs a first printing operation wherein the medium is conveyed in a predetermined amount by the conveyance member and an image is printed on the medium positioned on the printing region, and a second printing operation wherein the medium is conveyed in an amount smaller than that in the first printing operation and an image is printed on the medium positioned on the printing region. The printer is equipped with a control means for selecting one of the first and second printing operations based on the position of the rear end of the image on the medium. As the printing operation is selected by determining whether or not the rear end of the paper is passed through the conveyance member, it is possible to realize high-quality printing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083157-A (JP)
Title: Chain with nighttime recognition display
Inventor: FUJIWARA YUKIAKI
IPC: E01F9/615
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain with a nighttime recognition display free from damage upon housing the chain by fitting a fluorescence luminous display body to a chain body so that the display body does not protrude from an outline of the chain.  <P>SOLUTION: Fluorescence luminous bodies like fluorescence stickers are fitted to a position or a plurality of positions of an articulated chain. The luminous bodies are fitted in a manner that a fitting member made of a thin steel plate or the like is welded to a center part of a ring part of the chain body, and the luminous bodies are fixed to both obverse and reverse sides of the fitting member by means of adhesion or of a locking member like a screw. The plate thicknesses of the luminous bodies and the fitting member are smaller than a wire diameter of the chain body and their widths are determined so that they are not come into contact with the gap part of the chain bodies which are connected to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086978-A (JP)
Title: Stepping motor
Inventor: KASAHARA TAKASHI
IPC: H02K37/14
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a rotatable drive with a low current and low rotation by reducing a dead space due to the profile of a coil yoke.  <P>SOLUTION: A stepping motor includes a coil 4 disposed oppositely to a rotor magnet 7 via a predetermined gap concentrically with the rotor magnet 7, and magnetic members 1, 2 for holding to surround the coil 4 and having poles 1a, 2a interposed between the rotor magnet 7 and the coil 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI