baber/WOPTO huggingface dataset:
Patent JP-2006013364-A (JP)
Title: Apparatus and method for plasma processing
Inventor: FUJII TOSHIYUKI
IPC: H01L21/3065
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus which can enhance the uniformity of process characteristics, by uniformly enlarging a plurality of gas holes made in a gas diffusion plate, can prolong duration during which the uniformity of the process characteristics is kept within a predetermined error range, and can prolong the lifetime of the gas diffusion plate by averaging enlargement of the gas holes.  <P>SOLUTION: The plasma processing apparatus includes a vacuumable processing chamber 1, a gas diffusion plate 3 having a plurality of opening holes 9 formed therein, a gas supply passage 2 for supplying a process gas into the processing chamber 1 through the plurality of holes 9 in the gas diffusion plate 3, a gas discharge passage 7 for discharging a gas generated in the processing chamber 1 from the processing chamber 1, and a coil 4 provided facing the gas diffusion plate 3 for causing the process gas to be plasma discharged within the processing chamber 1. A relative position, between the plurality of holes 9 in the gas diffusion plate 3 and the coil 4, can be made movable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010283-A (JP)
Title: Gasification incinerator
Inventor: ENDO RYUKICHI
IPC: F23G5/00
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dust and odor, and to prevent mixing of various types of harmful matter or the like synthesized during combustion into flue gas or exhaust gas, and their atmospheric discharge.  <P>SOLUTION: The gasification incinerator is provided with a combustion chamber 3 gasifying an object to be burned inputted from an input port 2, burning a residue caused by gasification, and melting ash caused by the combustion, a first heating element 14 arranged in the combustion chamber 3 and heating the object to be burned, a first air sending port 16 sending air into the combustion chamber 3, an ejection port 7 for ejecting slug from melting the ash caused by the combustion, a re-combustion chamber 4 burning gas generated by gasifying the object to be burned, a second heating element 21 arranged in a passage 5 communicating the combustion chamber 3 with the re-combustion chamber 4 and heating the gas flowing into the re-combustion chamber 4, and a second air sending port 28 sending air into the re-combustion chamber 4. The first heating element 14 and the second heating element 21 generate heat by energization.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016215-A (JP)
Title: Dielectric ceramic and laminated ceramic substrate
Inventor: MASAHARA SHINOGI
IPC: H01B3/02
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric ceramic capable of being fired at ≤900°C and having high flexural strength and hardly causing damage due to chipping in cutting and a laminated ceramic substrate.  <P>SOLUTION: The dielectric ceramic is obtained by using crystalline glass powder containing alumina powder, SiO<SB>2</SB>, CaO and MgO as main components and amorphous glass powder containing SiO<SB>2</SB>, B<SB>2</SB>O<SB>3</SB>and Na<SB>2</SB>O as main components as raw materials and firing. The resultant dielectric ceramic after firing contains an alumina crystalline phase, a diopside crystalline phase (Ca(Mg, Al)(Si, Al)<SB>2</SB>O<SB>6</SB>) and a magnesia spinel crystalline phase (MgAl<SB>2</SB>O<SB>4</SB>) and ≤2.2% porosity measured by a mercury penetration method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014942-A (JP)
Title: Reclining device
Inventor: OKI YASUKAZU
IPC: A47C1/025
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact reclining device capable of increasing lock strength without enlarging the reclining device.  <P>SOLUTION: Between a guide bracket 2 fixed to one of a seat cushion and a seat back and an internal gear 3 fixed to the other of the seat cushion and the seat back, a cam 6 connected to an operation lever and a pair of lock gears 4 to be slid in a radial direction in association with the turning of the cam 6 are interposed, and the guide bracket 2 and the internal gear 3 are integrally assembled by an attaching ring 7. Additionally, the internal gear 3 is positioned in the radial direction by bringing the outer peripheral surface of the internal gear 3 into slidable contact with the inner peripheral surface of the cylindrical side part of the attaching ring 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023119-A (JP)
Title: Method and device for evaluating electrostatic discharge damage preventing material
Inventor: SUZUKI KOICHI
IPC: G01N27/04
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for evaluating an electrostatic discharge damage preventing material capable of judging accurately the propriety as a constitutive material for an object capable of evading effectively an electronic equipment from electrostatic discharge damage.  <P>SOLUTION: This method/device has a voltage-to-current characteristic measuring processing step (step S10) for impressing a plurality of voltage values to the evaluated material to measure a current flowing in the evaluated material in every of the plurality of voltage values, as to the evaluated material that is the constitutive material for the object used for evading the damage, of a semiconductor device or the electronic equipment, caused by static electricity, a processing step (step S20) for determining the presence or absence of a portion indicating nonlinearity in a measured result of the step S10, and a processing step (step S30) for measuring a charged quantity of the evaluated material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021961-A (JP)
Title: Method and system for producing hydrogen
Inventor: TAKAHASHI YASUNORI
IPC: C01B3/04
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for simply and easily producing hydrogen to meet hydrogen consumption demand that is bound to increase in the future in response to expanding application of hydrogen in various areas.  <P>SOLUTION: In the method for producing hydrogen, water 21 is mixed with a nickel catalyst 3 in a mixing vessel 1 to prepare a mixture 22, the mixture 22 is exposed to magnetism generated from a magnet 61, the mixture 22 is introduced into a separation vessel 8, the separation vessel 8 is rotated at a high speed to apply gravity to the mixture 22, and hydrogen is separated and removed from the mixture 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005028148-A (JP)
Title: Surgical instrument with laterally moving articulation control part
Inventor: WALES KENNETH S
IPC: A61B17/10
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved articulation control part for a surgical instrument.  <P>SOLUTION: An articulating surgical instrument suited for use together with an endoscope is provided on a handle part with a lateral articulation control part that provides visual display and tactile sense by the articulation control part sensuously to a clinician as to the amount and direction of articulation. Lateral movement of a lateral control operation part is converted to a longitudinal movement or a rotational motion and transferred through a shaft to an articulation mechanism. A version of the lateral articulation control part for operating the articulation mechanism by rotation is provided with an articulation back-drive preventing device that prevents forces applied to an end effector from causing the change of a selected articulation angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020016-A (JP)
Title: Method of manufacturing organic electronic device and method of manufacturing display device using the same
Inventor: OGAWA KAZUFUMI
IPC: G09F9/00
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an organic electronic device, in which functional organic thin films having high accuracy even in very small areas can be manufactured.  <P>SOLUTION: The method of manufacturing the functional organic thin films fixed by covalent bonding to the prescribed portions of a base material surface has a pretreating process step of subjecting the prescribed portions (or the portions exclusive of the prescribed portions) of the base material surface to active hydrogen exposure treatment (or active hydrogen removal treatment) to form these prescribed portions to the regions having the higher exposed active hydrogen density than that in the portions exclusive of the prescribed portions, and a film forming process step of bringing a compound having a functional group reactive with the active hydrogen and a functional group having functionality into contact with the regions having the high exposed active hydrogen density and forming the functional organic thin film in the prescribed portions of the base material surface by reacting this compound and the active hydrogen in the regions described above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006024298-A (JP)
Title: Recording method and recorder
Inventor: HOSHISAWA HIROSHI
IPC: G11B7/0045
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a write-once optical disk with use environment being same as a rewritable optical disk in which overwriting of data and data erasing can be performed while keeping a function of the conventional write-once optical disk such as impossibility of physical data forgery, restoration of data, file arrangement guaranteeing real time processing.  <P>SOLUTION: In the recording method of the write-once optical disk, when a physical address region corresponding to a logical address included in a recording instruction is an already recorded region with respect to a recording instruction, an unrecorded physical address corresponding to the logical address included in this recording instruction is newly allocated, and recording processing is performed. Recording is performed including information indicating change of the physical address for this logical address in data recorded in the newly allocated physical address region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030295-A (JP)
Title: Optical switch
Inventor: ARATAIRA SHIN
IPC: G02F1/313
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an optical switch so that it is not affected by polarization cross talk even when a long optical fiber is used as the optical fiber utilized in an optical fiber loop, and the stability of a switching motion is kept irrespective of fluctuation of a wavelength of signal light and variation of an ambient temperature of the optical switch.  <P>SOLUTION: The optical switch is equipped with an optical demultiplexer-multiplexer 10, a nonlinear optical fiber 20 constructing the optical fiber loop, an optical coupler 12, a polarization separation device 18 outside the loop, and an optical fiber 16 for output. The optical demultiplexer-multiplexer is equipped with first, second, third and fourth ports, 10-1, 10-2, 10-3 and 10-4 and has such a characteristic that signal light inputted from the first port is outputted to the second and third ports 10-2, 10-3. The nonlinear optical fiber is connected to the second port of the optical demultiplex-multiplexer on its one end and is equipped with the optical coupler to input control light. The first signal light inputted from the second port of the optical demultiplex-multiplexer to the nonlinear optical fiber is propagated to the CW (clockwise) direction and inputted to the third port of the optical demultiplex-multiplexer. The second signal light inputted from the third port of the optical demultiplex-multiplexer to the nonlinear optical fiber is propagated to the CCW (counterclockwise) direction and inputted to the second port of the optical demultiplex-multiplexer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029432-A (JP)
Title: Frictional plate and its manufacturing method
Inventor: YAMADA TOSHIHARU
IPC: B21D53/28
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frictional plate capable of reducing a cost by simplifying a machining process while securing desired face accuracy and thermal capacity.  <P>SOLUTION: In this frictional plate mounted in adjacent to a fixed plate of which both axial faces are locked on a fixed body or a rotating body of a frictional fastening mechanism by snap rings, having an approximately annular main body part and a plurality of claw parts projecting to an outer peripheral side or an inner peripheral side of the main body part, conducting frictional fastening at the main body part, and transmitting the rotating torque to the rotating body by the claw parts, the thickness of the claw parts is thinner than the thickness of the main body part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028100-A (JP)
Title: External preparation for skin having antiinflammatory activity
Inventor: IMAMURA HITOSHI
IPC: A61K8/49
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation for the skin, having excellent antiinflammatory activity and suitable for an unregulated drug.  <P>SOLUTION: The external preparation for the skin suitable for the unregurated drug contains (1) a sugar-bound polymer such as N-p-vinylbenzyl-D-cellobionamide, N-p-vinylbenzyl-D-lactonamide, N-p-vinylbenzyl-D-maltonamide, N-p-vinylbenzyl-D-gluconamide, glucosyloxyethyl methacrylate, galactosyloxypropyl acrylate and mannosyloxyethyl methacrylate and (2) 6-acetyl-11,13-dihydrohelenalin, and preferably further contains ascorbic acid, a phosphoric acid ester of the ascorbic acid, ascorbic acid-2-glucoside and a salt thereof, glycyrrhizic acid or an alkyl glycyrrhetinate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030696-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: NUKADA HIDEMI
IPC: G03G21/14
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a process cartridge which can suppress occurrence of fogging, black spots and image memory in an output image even when an image is formed by switching a plurality of modes.  <P>SOLUTION: The image forming apparatus is equipped with an electrophotographic photoreceptor 1-1, a charging means 1-3, an exposing means (an image input device 1-7), a developing means 1-2, and a transferring means (a transfer roller 1-4), and the apparatus carries out charging, exposing, developing and transferring while moving the peripheral surface of the electrophotographic photoreceptor in a predetermined direction. The apparatus is further equipped with a controlling means to control the traveling rate of the peripheral surface of the electrophotographic photoreceptor 1-1 so as to vary a period required from charging to developing. The electrophotographic photoreceptor 1-1 has at least a base coating layer and a photosensitive layer, wherein the base coating layer contains metal oxide fine particles with addition of an acceptor type compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026594-A (JP)
Title: Filtering device
Inventor: KIRIKAE MASAO
IPC: B01D29/00
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtering device provided with an automatically cleaning function for a filter medium where change of a circulation route is not required either at the time of normal operation or at the time of cleaning of a filtering vessel.  <P>SOLUTION: The filtering device has a first physical filtering vessel 10 and a biological filtering vessel 20. The biological filtering vessel 20 has a function which cleans the filer medium automatically. The biological filtering vessel 20 is connected with a second physical filtering vessel 110 which receives water treated in the biological filtering vessel 20 for physical filtering, and at the time of normally filtering in the biological filtering vessel 20 as well as at the time of cleaning the filter medium, water after treatment is normally physically filtered. Thereby, the changeover of the circulation route of water is not required at the time of automatic cleaning.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049936-A (JP)
Title: Mobile communication terminal with camera and attaching lens unit used for the same
Inventor: ONO SHOICHI
IPC: G03B17/04
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal with a camera having a mechanically reasonable structure to which a lens with a long focal distance can be attached while making the best use of the advantages of downsizing and a thickness reduction.  <P>SOLUTION: A projection 6 with a cylindrical structure is formed from the side face of a main body 1 while being projected nearly vertically toward an external part, and a cylindrical space 10 is formed from the opening of the projection 6 toward the main body 1. Further, an annular projection 8 is formed to the outer face of the projection 6. A lens 7 is provided in the cylindrical space 10 at a prescribed distance from the opening, and an imaging element 12 for converting an external optical image formed by the lens 7 and obtained from the opening into an electric signal and outputting an imaging signal is arranged to the depth of the lens 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035337-A (JP)
Title: Coolant tank
Inventor: HIROSE MITSUNORI
IPC: B23Q11/10
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coolant tank capable of adjusting a temperature of a coolant with a simple constitution.  <P>SOLUTION: The coolant tank 5 is provided with a tank part 5A for storing the coolant c to be supplied to a machine tool 1. The tank part 5A is composed of a supply chamber 5a on the side to supply the coolant to the machine tool 1, a return chamber 5b to which the used coolant c from the machine tool 1 is returned, and a connection flow path 7 for connecting both chambers 5a, 5b. The connection flow path 7 is formed into a structure in which the heat of the coolant c is radiated or a structure in which the coolant is heated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038280-A (JP)
Title: Thin multitubular heat exchanger
Inventor: FUJINAMI ISAO
IPC: F28D1/04
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin multitubular heat exchanger capable of stabilizing the shape of a mesh part as a whole, and simplifying the processing of thin tubular end parts and connection with a header part.  <P>SOLUTION: In this thin multitubular heat exchanger 2 wherein a heat transfer tube part for passing a refrigerant is composed of a number of thin tubes 2a having less than a prescribed outer diameter, and the number of thin tubes 2a of less than the prescribed outer diameter are arranged at prescribed intervals with a mesh structure, an immobilizing part 5 of a prescribed width is formed on an outer peripheral side end part of the mesh part. According to this constitution, the outer peripheral side end part of the mesh part composed of a number of thin tubes 2a arranged in intersecting with each other is immobilized by the immobilizing part 5, and kept in a woven state without being touched, and the stable mesh shape can be kept as the whole heat exchanger.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004335106-A (JP)
Title: Recording and reproducing device with operation picture display function
Inventor: GUNJI MASANORI
IPC: G11B27/10
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing device with an operation picture display function capable of providing convenient operations to a user by reproducing and displaying a selected/set state of an original operation picture in the case or the like that the displayed operation picture is temporarily switched to another one and then returned to the original one or a power source is switched off when the operation picture is displayed and then switched on again.  <P>SOLUTION: The recording and reproducing device with an operation picture display function for performing operation on an operation picture selectively displayed from two or more kinds of operation pictures is provided with a control means 16 for displaying the requested operation picture based on the state stored in a storage medium, in the state in which each state of the two or more kinds of operation pictures is stored in the respective storage media, and a prescribed operation picture is requested to be displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006044306-A (JP)
Title: Electric power steering device
Inventor: MIYAJIMA HIROTOSHI
IPC: C10N40/04
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the lifetime by suppressing the wear of resin gear teeth and establish a higher output while the whole device is maintained compactly by reducing the frictional loss of a reduction gear mechanism and a rack-and-pinion type motion converting mechanism.  <P>SOLUTION: The electric power steering device includes the reduction gear mechanism having a follower gear structured so that a resin part consisting of a resin compound and furnished at the peripheral surface with gear teeth is formed rigidly at the periphery of a core pipe of metal, while a driving gear is made of metal, wherein the surface roughness on the tooth flank is 0.15 μm or less by the arithmetic mean roughness Ra, and at least between the follower gear and the driving gear, a base oil and a grease compound are interposed; the base oil containing at least one of the poly-α-olefin oil and mineral oils in a content of 80 mass% or more, and the grease compound containing as additives a specific oily agent and a specific nonpolar solid lubricant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046999-A (JP)
Title: Data collection apparatus, data collection system and data collection method
Inventor: SETOGUCHI MAMORU
IPC: G01N3/06
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data collection apparatus enhanced in workability in reproduction and confirmation of data, and to provide a data collection system and a data collection method.  <P>SOLUTION: The data collection apparatus is equipped with an image data acquiring means for acquiring the image data of a photographing target, a measured data acquiring means for acquiring the measured data related to the change of the photographing target with the elapse of time, a memory means for synchronously storing the image data acquired by the image data acquiring means and the measured data acquired by the measured data acquiring means and a regeneration control means for reading both data stored in the memory means to reproduce them on the same screen at the same time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044362-A (JP)
Title: Inspection device for shape of part, mounting dimension, missing parts and foreign part
Inventor: NAGAI TATSUYA
IPC: B62D65/10
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device of a mounting block for a vehicular heat exchanger which can inspect a plurality of places with one operation by a handle operation, and prevents the defective or the like having missing parts or the like from flowing out.  <P>SOLUTION: The inspection device is equipped with two right and left stays, two right and left plates which are sandwiched by the right and left stays and laterally expands relative to the right and left stays, a rotating shaft which passes through the right and left stays and the right and left plates, and is fixed to the right and left plates respectively with a fixing tool, a lock device locking the rotating shaft when the rotating shaft is rotated by a predetermined angle, an elastic body installed on the right and left plates, and a connecting handle capable of acting a force rotating the rotating shaft by operating the elastic body. The aluminum block is stored in a combination storage part formed by combination of the storage part of the right and left plates. The rotating shaft is not actually rotated when the aluminum block is in the normal state, and the rotating shaft is actually rotated and locked when the aluminum block is not in the normal state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI