baber/WOPTO huggingface dataset:
Patent JP-2004238535-A (JP)
Title: Method and apparatus for utilizing combustible waste as resource
Inventor: NISHIMURA HIDEO
IPC: C10J3/00
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for utilizing a combustible waste as a resource, in which the waste can stably be utilized in high efficiency as an energy resource when a plurality of kinds of wastes are simultaneously treated or wastes having large variation of properties are treated and further, a gas treating system can be simplified.  <P>SOLUTION: The method for utilizing the combustible waste as a resource comprises converting the combustible waste to a pyrolysis gas and the residue after pyrolysis in a pyrolyzing furnace 2 by pyrolyzing treatment, converting tar and light oil contained in the pyrolysis gas to a reformed gas by reacting the pyrolysis gas with an oxygen-containing gas and steam in a reformer 3, cooling the reformed gas, separating dust from the gas, removing hydrochloric acid gas from the reformed gas, introducing the reformed gas into an iron mill coke furnace gas refining step 13 and using the refined gas as a coke furnace gas 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241065-A (JP)
Title: Tracking actuator controller for optical disk drive
Inventor: SEKIYA HARUTAKA
IPC: G11B7/09
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking actuator controller for an optical disk drive which realizes transfer from a seek servo mode to a follow-up servo mode without causing oscillation or without greatly reducing the seeking speed.  <P>SOLUTION: A CPU 9 produces a stepping motor driving signal based on a writing/reading address, and outputs the signal through an amplifier 10 to a stepping motor 6. Thus, the motor 6 is rotationally driven, a seek actuator 5 is moved in the radial direction of an optical disk 1 according to a seek servo operation, and a pickup 3 is moved in a seeking position direction. Then, when the pickup 3 is moved to the seeking position, the CPU 9 changes a control mode from a seek servo mode to a follow-up mode. The CPU 9 sets the low-pass gain of a filter 7 to a gain lower than the original. Then, the CPU 9 returns the low-pass gain of the filter 7 to the original with the lapse of 12 msec.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237923-A (JP)
Title: Auxiliary seat apparatus for vehicle
Inventor: SHIBATA KEIICHIRO
IPC: B60N2/75
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the workability of fitting and removing an auxiliary seat and to make it possible to interchangeably use the auxiliary seat both as a seat and a storing part.  <P>SOLUTION: The auxiliary seat 23 comprises an auxiliary seat-back whose upper end side is removably supported, and whose lower end side is pivotally supported, rotatably in the direction of the front and rear of a vehicle, and an auxiliary seat cushion 23b removably provided, being separately constituted from the auxiliary seat-back 23b, which is provided with a storing portion 23g capable of carrying commodities. It follows then that, since only the auxiliary seat cushion 23b is removably constituted, the necessity of making a removable auxiliary seat large that arises when the whole of the auxiliary seat is to be made removable can be restrained, and the workability of fitting and removing the auxiliary seat can be enhanced. Since the auxiliary seat cushion 23b is provided with a storing portion 23g, the auxiliary seat cushion 23b can be used as a storing part resulting in its serviceability being enhanced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241334-A (JP)
Title: Patch and method for sandblast process control, and back face plate of plasma display panel in which the patch is formed
Inventor: HATA NAOKI
IPC: H01J11/36
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To simply and shortly determine whether a process condition at the time of producing in a sandblast process is suitable.  <P>SOLUTION: This patch for sandblast process control which is a patch out of the same material simultaneously with the partition in the sandblast process forming a partition in the back face plate of the plasma display panel, comprises a pattern of the shape of a plurality of kinds of stripes having different widths or intervals. This invention comprises a sandblast process control method using the patch and the back face plate of the plasma display panel in which the patch is formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237944-A (JP)
Title: Weather strip and its mounting structure
Inventor: YANO YOJI
IPC: B60J10/82
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather strip and its mounting structure for restraining unevenness from being generated at a corner part without reforming at the corner part when using a resin lid for a sun roof.  <P>SOLUTION: The weather strip, which is mounted on a stay joined on a cabin surface side of the resin lid of the sun roof and brought into elastic-contact with a body for sealing when the sun roof is closed, is provided with a solid rubber base part 14b fitted and fixed to the stay 2, a lip seal part 14a erected to be positioned in a central part side of the resin lid 13 of the solid rubber base part 14b and brought into elastic-contact with a cabin side surface with its tip part being tilted toward an end part direction of the resin lid, and a hollow seal part 14c formed to be positioned in an end part side of the resin lid of the solid rubber base part and brought into elastic-contact with both of the end part of the resin lid and an opening end part of the body when the sun roof is closed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243802-A (JP)
Title: Mounting structure of auxiliary step for getting on and off on working vehicle
Inventor: KIIRO KENTA
IPC: B60R3/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To after-mount an auxiliary step in the case when a customer desires to mount the auxiliary step on a working vehicle not provided with the auxiliary step for getting on and off on a step on which an operator puts his or her feet in a state of being seated on a seat.  <P>SOLUTION: An L shaped support member 51 seen from a flat level and fixed in a state of making contact with a lower surface 13a and an edge side 13b of the step 13R is provided, one side 51a thereof is fixed on an edge side 13b of the step 13R and one side base end part A of the auxiliary step 33R of getting on and off is fixed on the other side 51b. Additionally, the other side base end part B of the auxiliary step 33R for getting on and off is jointly fastened and fixed with bolts on a driving step 13R and a fender 14R.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244341-A (JP)
Title: Weakly acidic external preparation for skin and weakly acidic skin cleanser
Inventor: NAKADA KAZUTO
IPC: A61K8/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weakly acidic external preparation which is used for the skin, has high moisture retainability and low irritability, is suitable for the sensitive skin or babies, and has excellent safety, and to provide a weakly acidic skin cleanser.  <P>SOLUTION: This weakly acidic external preparation for the skin is characterized by compounding histidine as a neutralizing salt for a fatty acid. This weakly acidic skin cleanser is characterized by compounding histidine as a neutralizing salt for a fatty acid. Thereby, the weakly acidic external preparation for the skins and the weakly acidic skin cleanser having high moisture retainability and low irritability, suitable for the sensitive skin or babies, and having excellent safety, respectively, can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245694-A (JP)
Title: Scanning probe microscope image and laser excitation emission distribution image measuring apparatus
Inventor: SURUGA MASAJI
IPC: G01N21/65
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning probe microscope image and a laser excitation emission distribution image measuring apparatus not limited by a sample for indicating a strong emission spectrum, measuring material information and a shape in a short time and making a correspondence relationship of measured results of the material information and the shape clear.  <P>SOLUTION: The laser excitation emission distribution image measuring apparatus is provided with a confocal microscope optical system 6 for focusing excitation light on the sample S and imaging the light emitted from the sample S, a spectrometer for dispersing the light emitted from the sample S and a scanning probe microscope 4. As a location of the sample S is sequentially moved, detection of light imaged by the confocal microscope optical system 6 and the shape measurement by the scanning probe microscope 4 are concurrently implemented at the identical location of the sample S.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244391-A (JP)
Title: Composition for oral cavity application
Inventor: KATO KAZUHIKO
IPC: A61K8/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for oral cavity application, scarcely increasing the viscosity in storage at a low temperature to keep good squeezing property from a tube, having good taste and giving excellent feeling to the mouth.  <P>SOLUTION: The composition for oral cavity application is a composition containing an anionic surfactant and potassium ion and further incorporated with sodium ion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243736-A (JP)
Title: Rotary body driving mechanism and image forming apparatus
Inventor: ITO KAZUYUKI
IPC: B41J11/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure of arrangement of driving components such as gears, to make a device compact, to facilitate designing, and to improve weight balance of the device.  <P>SOLUTION: A motor 104 as a driving source is provided to one side plate 101, a rotational force of the motor 104 transmitted to a relay driving pulley 118 is introduced to the other side plate 102 opposite thereto through a relay shaft 117 to be output from a relay gear 119. The rotational force of the relay gear 119 is transmitted to a gear 111 and is arbitrarily transmitted to a gear 112 by an electromagnetic clutch 113. While the electromagnetic clutch 113 is in an on-state, the rotational force is transmitted to the gear 115 fixed to a rotary shaft 114 of a platen roller 103, and then the platen roller 103 is rotated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250021-A (JP)
Title: Paper cup
Inventor: YAMAGUCHI YUKINOBU
IPC: B65D3/22
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper cup which is excellent in barrier property which prevents an oxygen gas, steam or the like from permeating, avoids defective sealing or the like accompanied by the formation of pin holes, prevents the degeneracy or the like of a content from occurring, and is excellent in storing property and so forth by preventing the generation of cracks or the like on a deposited film of an inorganic oxide such as a silicon oxide which constitutes a transparent barrier film, and, totally eliminating the formation of baking pin holes or the like.  <P>SOLUTION: This paper cup comprises a cylindrical cup barrel member and a bottom member which seals the bottom of the cylindrical cup barrel member. The cylindrical cup barrel member and the bottom member are constituted of laminated materials formed by laminating in order, at least, a paper base material, an adhesive layer comprising a resin layer made of a copolymer of an ethylene-unsaturated carboxylic acid or its ester compound and being fusion-extruded at 300°C or lower, a barrier layer of a constitution wherein on one surface of a base material film, a deposited film of the inorganic oxide and a primer agent layer are provided, and an innermost layer are laminated in order.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252220-A (JP)
Title: Advertising and promoting medium
Inventor: TAKAHASHI YOICHI
IPC: B65D77/24
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertising and promoting medium in which products to be advertised and promoted are inevitably and surely observed through a printed image display medium formed on the outer surface of a shrink packing body by individuals who hold the body utilizing the outer surface of the body that packs single or a plurality of individual packing containers storing the other products.  <P>SOLUTION: In the advertising and promoting medium, a printed image display section which is made of characters, figures, symbols and pictures or the like that are used to advertise other products completely not related to the products stored in the individual packing containers is formed on the outer surface of a shrink packaging body that packages single or a plurality of individual packing containers storing the products.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248993-A (JP)
Title: Protector for winged needle
Inventor: KASAMATSU TAKASHI
IPC: A61M5/158
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector for a winged needle that can surely avoid the occurrence of needling accidents or infection.  <P>SOLUTION: In this protector 7 for the winged needle which houses the winged needle 1 having a tube 6 at its tail end, a slit 9 is formed by cutting the peripheral wall of a cylindrical main body 8 of the protector 7 along the axial line from the front end and, at the same time, a groove 10 for wings, into which the winged needle 1 can be inserted in a state where both wings 5 of the needle 1 are opened, is formed continuously from the slit 9 by notching the peripheral wall of the main body 8 in the peripheral direction. The end edges 10a of the groove 10 for the wings in the peripheral direction are formed in inclined edges which are inclined toward the front end of the main body 8 in directions in which the edges 10a are separated from the slit 9. At the same time, a tube hooking section 11 is formed at the front end of the peripheral wall section of the main body 8 facing the slit 9 so that the tube 6 folded to the front end side of the main body 8 from the tail end of the main body 8 along the external surface on the slit 9 side of the main body 8 is freely hooked to the hooking section 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254802-A (JP)
Title: Ball holder
Inventor: ICHINO HANTOKU
IPC: A63B102/32
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball holder convenient in wiping off dirt or moisture stuck to the ball surface, when carrying park golf balls or golf balls.  <P>SOLUTION: This ball holder is provided with an approximately cylindrical bag-shaped ball holder body storing the ball in its inside, an upper part insertion hole opened in the upper part of the ball holder body and having an aperture allowing the ball to pass through, and a lower part takeout hole opened so as to take out the ball by pushing the ball when taking it out. Preferably, the ball holder is provided with a condition wherein an upper part insertion hole member is sewn in a ring shape along the outer circumferential edge part of the upper part insertion hole in the ball holder or a condition wherein an elastic material is sewn along the outer circumferential edge part in the lower part takeout hole in the ball holder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003286013-A (JP)
Title: Method of purifying gaseous nitrogen trifluoride
Inventor: IGUMNOV SERGEI MIKHAILOVICH
IPC: B01D53/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial method for adsorption purifying nitrogen trifluoride from CF<SB>4</SB>as impurity, to increase the chemical stability of an adsorbent and to extend its operating period.  <P>SOLUTION: The method of purifying gaseous nitrogen trifluoride containing CF<SB>4</SB>as impurity includes: selective adsorption of nitrogen trifluoride by dehydrated crystalline porous synthetic zeolite; displacement of carbon tetrafluoride by inert gas; and desorption and concentration of the purified nitrogen trifluoride. The method for purifying gaseous nitrogen trifluoride is carried out by using synthetic zeolite erionite having oval pores of maximum and minimum diameters of 5.2 Å and 3.5 Å, respectively, in the capacity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004255976-A (JP)
Title: Reduction gear
Inventor: INAYAMA HIROHIDE
IPC: F16H57/028
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction gear easily assemblable and reducing noise.  <P>SOLUTION: In this reduction gear 50, a gear housing 7 of the reduction gear 50 is constituted by combining first and second divided housings 7A and 7B. Mating surfaces 72 and 73 each other of both the divided housings 7A and 7B are provided along a surface Z substantially including a rotation axis X of a worm shaft 11 and approximately orthogonal to a rotation axis Y of a worm wheel 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256293-A (JP)
Title: Duplicate feed detecting device
Inventor: IKEDA YOSHIMITSU
IPC: B65H7/12
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duplicate feed detecting device of a paper carrying device for allowing continuous printing, and preventing erroneous detection of a duplicate feed without interrupting printing once on paper different in the thickness by switching a hopper.  <P>SOLUTION: This duplicate feed detecting device detects the duplicate feed of the paper by inputting amplified output to a duplicate feed detecting part by amplifying the output of a light receiving element by an amplifier by oppositely arranging a light emitting element and the light receiving element in the paper carrying device for separately and continuously carrying a large number of paper one by one on a carrying passage by sandwiching the paper carried on the carrying passage, and is characterized by automatically switching an amplification factor of the amplifier in a plurality of stages by an amplification factor switching means according to the size of the output provided from the light receiving element when amplifying the output from the light receiving element.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264421-A (JP)
Title: Automatic travel type karaoke machine
Inventor: NOMURA NAOTAKA
IPC: G10K15/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an automatic travel type karaoke machine which increases convenience to a karaoke singer etc., by automatically traveling to the karaoke singer, and making a display and vocal guidance of the name of the karaoke singer.  <P>SOLUTION: The automatic travel type karaoke device 1 is constituted by a karaoke means body 3, an amplifier 4, and a speaker 5 in a united body 2 and arranging an automatic travel means 9 of freely and automatically traveling below the body 2, and also houses a movement destination position information storage part 12 which stores movement destination position information, a movement path information storage part 13 which stores movement path information, a communication means 11 which is connected to freely communicate with a commander 15 for transmitting information, and a travel control part 14 which controls the automatic travel means 9 according to information of the movement destination position information storage part 12, movement path information storage part 13, and communication means 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263028-A (JP)
Title: Organic and inorganic composite material and method for producing the same
Inventor: NAKAJIMA MICHIYA
IPC: C08K3/10
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic and inorganic composite material which has the good moldability and flexibility of an organic material and the large specific surface area, high heat resistance, and temperature change and absorbed moisture-dimensional stability of inorganic materials, and further has excellent antibacterial and antifungal functions.  <P>SOLUTION: This organic and inorganic composite material is characterized by being obtained dispersing fine glass particles and metal compound particles having antibacterial and antifungal functions in a polyamide matrix. The organic and inorganic composite material has the good moldability and flexibility of the organic material and the high heat resistance, high dimensional stability and large specific surface area of inorganic materials, and further has good antibacterial and antifungal effects.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262833-A (JP)
Title: Cyclic compound, clathrate, solution treating agent, material sensor, and method for producing the cyclic compound
Inventor: KANBARA TAKAKI
IPC: G01R33/32
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new and useful cyclic compound by thiocarbonylation treatment of the carbonyl group in a macrocyclic lactam with 2,6-dicarbamoylpyridine as constituent unit having anion-including function.  <P>SOLUTION: The cyclic compound, a macrocyclic thiolactam with 2,6-dicarbamoylpyridine as the constituent unit composed of one or more recurring constituent units, is obtained by thiocarbonylation between the corresponding macrocyclic lactam with 2,6-dicarbamoylpyridine as constituent unit and 2,4-bis(4-methoxyphenyl)-1,3-dithia-2,4-diphosphetane-2,4-disulfide. This new compound, which is improved in the donating tendency of proton-donating groups gathered in the cyclic skeleton, enables anions having proton acceptability such as fluoride ions to be preferentially included, therefore enabling a new clathrate complex to be formed. Thus, this new compound is useful as a selectively separatory/extractive reagent or a material for molecular recognition sensors if made to be the best use of as an anion-accepting host molecule.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265550-A (JP)
Title: Magnetic head
Inventor: SUDA TAKASHI
IPC: G11B5/127
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head free from detaching of particles of a material which constitutes a substrate from the surface of a substrate, and free from wearing of a substrate edge portion, even when a pressure is applied to a sliding surface of a magnetic head substrate in reproducing magnetic tape.  <P>SOLUTION: This magnetic head is provided with a diamond-like carbon film having a high strength between a substrate and an insulating layer. This allows the detachment of substrate material particles to be prevented and electromagnetic characteristics in reproducing to be enhanced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268611-A (JP)
Title: Power supply connection error preventing structure
Inventor: ITOU MITSUHISA
IPC: B60R16/02
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply connection error preventing structure at a low cost.  <P>SOLUTION: Branch lines 15 and 16 are formed in a range of a predetermined length from a harness fixing position for fixing a wire harness 11. Harness side connectors 12 and 13 are formed to be the same types. A high-voltage external connection connector 3 receiving the supply of a high power supply voltage, and a low-voltage external connection connector 2 receiving the supply of a low power supply voltage are provided on a junction box 1 as an in-vehicle box. The high-voltage external connection connector 3 is arranged on the harness fixing position side of the low-voltage external connection connector 2. The length of the branch line 16 connected to the high-voltage external connection connector 3 is formed to be shorter than the length of the branch line 15 connected to the low-voltage external connection connector 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI