baber/WOPTO huggingface dataset:
Patent JP-2005033132-A (JP)
Title: Method for manufacturing gan substrate
Inventor: MIURA KOHEI
IPC: H01L21/205
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a GaN substrate wherein a front surface is flattened and a crystal defect is reduced.  <P>SOLUTION: The method for manufacturing the GaN substrate includes: an intermediate layer forming step of forming an intermediate layer 14 composed of Al<SB>x</SB>Ga<SB>1-x</SB>N (0≤x≤1) in a non-crystalline state on a GaN monocrystal substrate 12; an intermediate layer thermal treatment step of heating the GaN monocrystal substrate 12 on which the intermediate layer 14 is formed, and applying thermal treatment to the intermediate layer 14 to make Al<SB>x</SB>Ga<SB>1-x</SB>N comprising the intermediate layer 14 into monocrystal; and an epitaxial layer forming step of growing a GaN epitaxial layer 16 on the intermediate layer 14 to which thermal treatment is applied, thereby, with this GaN substrate manufacturing method, obtaining the GaN substrate wherein the front surface 16a is flattened and the crystal defect is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035593-A (JP)
Title: Paper container and its manufacturing method
Inventor: UTSUNOMIYA MASAMITSU
IPC: B31B50/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper container with a good appearance and high strength, and to provide a simple and inexpensive manufacturing method of the paper container suitable for mass production.  <P>SOLUTION: To solve the problem, the paper container 1 comprises a paper container having a tubular barrel 2 and a disklike base plate 3 and has a tubular sidewall 4 and rims 5 and 6 formed on at least one of upper and lower parts of the tubular sidewall. The barrel 2 has two layers including inner layer paper 8 and outer layer paper 7, wherein the inner layer paper 8 and the outer layer paper 7 are combined with their joints 9 and 10 for respectively forming tubes shifted in position from each other. The rims are formed by rolling the two layers including the inner layer paper 8 and the outer layer paper 7 into the tubular sidewall 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041344-A (JP)
Title: Follow-up control apparatus for vehicle
Inventor: SHIMIZU HIROSHI
IPC: B60W40/105
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To continue a follow-up running mode without requiring a lot of operations of a driver.  <P>SOLUTION: A controller 6 calculates a car speed of a preceding car and judges whether or not the running in the follow-up running mode can be continued based on the car speed of the preceding car and a set car speed. When the controller 6 has judged that the running in the follow-up running mode is impossible, the controller 6 informs the driver that the running in the follow-up running mode is impossible by controlling a buzzer 4 and an indicator 5. In addition, the controller 6 informs the driver of the actual car speed of the preceding car and urges the driver to change the set car speed by controlling the buzzer 4 and the indicator 5. By this configuration, the driver can change the set car speed before the completion of the change from the follow-up running mode to the constant speed running mode. Therefore, the driver can continue the follow-up running mode without a lot of efforts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042628-A (JP)
Title: Method for controlling diesel engine
Inventor: KUMADA TOMOAKI
IPC: F02D45/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a diesel engine accurately measuring temperature of an exoergic resistance coil and surely controlling the exoergic resistance coil based on the measured value.  <P>SOLUTION: A glow plug 1 including a sheathed heater 2 provided in a combustion chamber of the diesel engine and generating heat by current carry, and a glow plug current carry control device 30 controlling current carry to the exoergic resistance coil 5 of the sheathed heater 2 are used. In the glow plug 1, temperature sensing points 10c of thermocouples 10a, 10b capable of outputting temperature of the exoergic resistance coil 5 as output signal are positioned inside of the exoergic resistance coil 5 of the glow plug 1. The glow plug current carry control device 30 executes the feedback control of output signal of the thermocouples 10a, 10b for current carry to the exoergic resistance coil 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048561-A (JP)
Title: Tatami facing, its manufacturing method and tatami using the tatami facing
Inventor: HOZUMI YASUYUKI
IPC: D03D15/02
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beautiful Tatami facing having the natural appearance and the function of an original Tatami facing, applying coloring and a pattern to its surface by high sticking force, and endurable against long-term use; and its manufacturing method.  <P>SOLUTION: Cylindrical paper yarn 12b for constituting a body 12 of the Tatami facing 10, uses ligneous fiber as a raw material, and has the natural appearance of an original Tatami, and is equal to the Tatami facing composed of a conventional rush in the function such as hygroscopicity and cushion performance. A thermally sublimating dispersive dye for forming the coloring and the pattern 16, dyes this layer by permeating inside the coat layer composed of a high polymer resin arranged on a surface of the body 12 of the Tatami facing 10, and has higher sticking force to a surface of the Tatami facing 10 than a conventional pattern of only fixing a dye and ink to the surface of the Tatami facing, and hardly causes discoloration by abrasion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057850-A (JP)
Title: Stepping motor
Inventor: HIRUMA SHUICHI
IPC: H02K37/14
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress vibration occurring between a motor case and a stator when a rotor structure repeats rotating/stopping operation intermittently without using any adhesive.  <P>SOLUTION: Engaging/positioning part 16a of a stator 16 projecting into the stator positioning opening 26 of a motor case 11 is secured, by welding, to the motor case 11 in the stator positioning opening 26 so that vibration of the stator 16 is suppressed for the motor case 11 thus eliminating rattling sound being generated when the inner surface of the motor case 11 abuts against the stator 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055272-A (JP)
Title: Verification device and verifying method
Inventor: MITA TOMOKO
IPC: G07D7/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a verification device which can carry out multiple validity judgements for a counterfeit prevention medium being formed utilizing the orientation of a material so that it is possible to be visually recognized by a visual inspection through a polarizing plate, but it is impossible or difficult to be visually recognized by a visual inspection without using the polarizing plate, which is not restricted in respect of its resistance property and image fineness, and which can visually check the latent image very easily by making the latent image emit light by using the special verification device.  <P>SOLUTION: The verification device is provided with two means which are a verification light irradiation means irradiating an object to be verified with light polarized in one direction and an observation means disposing the polarizing plate on an optical path of reflection light reflected by the verified object after the light irradiation and observing light passing through the polarizing plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053070-A (JP)
Title: Original plate for lithographic printing plate, and method for lithographic printing
Inventor: OSHIMA YASUHITO
IPC: G03F7/09
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original plate for a lithographic printing plate which is excellent in printing plate wear, has high sensitivity and is developable on a printing machine, and a method for lithographic printing.  <P>SOLUTION: The original plate for the lithographic printing plate is characterized by having an image forming layer comprising (1) a dye or a pigment with a maximum absorption at 700-1,200 nm, (2) a salt of a carboxylic acid ion and an onium ion, and (3) an ethylenically unsaturated polymerizable compound on an aluminum substrate, developable with an ink or a dampening water, and the substrate having an anodized film with a void volume defined by a specified equation of 20-70% and the diameter of micro-pores exposed on the surface of ≤15 nm on a roughened aluminum or aluminum alloy. The method for lithographic printing comprises a process wherein the original plate is image-exposed with a laser with the wave length of 700-1,200 nm, a process wherein the ink or the dampening water is fed under a condition where the image-exposed original plate is mounted on the printing machine and the image forming layer in an unexposed region is removed, and a process wherein printing is performed by using the lithographic printing plate which has been thus prepared into the printing plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063726-A (JP)
Title: Static electricity countermeasure structure for fuel cell, fuel cell system, and fuel supplying device and method
Inventor: MIMURA SHIYOUICHI
IPC: H01M8/04
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static electricity countermeasure structure for a fuel cell for preventing a fuel from catching fire especially at fuel supply, and to provide a fuel cell system, and a fuel supplying device.  <P>SOLUTION: A conductive member 142 is arranged on an outer surface of a fuel supplying device 140, and a first grounding member 143 is connected to the conductive member. When an operator touches the fuel supplying device when supplying the fuel to the fuel cell 110, the static electricity is released from the hand to the ground through the conductive member and the first grounding member of the fuel supplying device. By the above, the structure, hardly catching fire due to the static electricity even when the fuel is evaporated at a part surrounding a fuel supplying part of the device to which the fuel is supplied, can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004039246-A (JP)
Title: Information reproducing system
Inventor: ENDO KAZUHITO
IPC: G11B27/10
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reproducing system which can shorten the silent time in exchanging a recording medium even when a user designates the exchange of the recording medium forcibly.  <P>SOLUTION: A microcomputer 11 controls so that information on a top portion of information for reproducing on each recording medium is beforehand stored in a second memory 25, and when a medium exchange is designated, next information on the top portion of the recording medium for reproducing is read and output from the second memory 25. Further, the microcomputer controls to make the exchange of the recording medium complete while the information on the top portion is output, to read information followed by the information on the top portion from a new recording medium for reproducing, and to output it in series with the information on the top portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005058385-A (JP)
Title: Packing structure of pressure rice cooker
Inventor: NAKAYAMA TOMOYA
IPC: A47J27/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable packing members 7 and 11 to carry out a proper function of sealing without dropping out from between members 6 and 14 or 12 and 13 which apply pinching pressure or without deviation of the points of pinching pressure even when an external force is applied to projecting parts 18 and 28 of the packing members 7 and 11.  <P>SOLUTION: A protruding part 23 is provided for one of members 6 and 14 which apply pinching pressure to the packing member 7 and the protruding part 23 is allowed to bite into the packing member 7. A protruding part 24 of one of the members 6 and 14 applying pinching pressure is fitted to a concave part 25 formed in the packing member 7. An anti-come-off part 21 which is thicker than a pinched and pressed part 20 is formed. In another way, the packing member 11 is brought into contact with a member 12 over an enough length.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035501-A (JP)
Title: Program for adjusting loading calculation of oil tanker by button operation and for displaying sea surface in interlock with calculation
Inventor: TSUTSUI TAKAHISA
IPC: B63B9/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein, when several kinds of oil is conventionally loaded on a tanker, a cargo is assigned to each tank and heights of the cargos of all tanks and under water depth and tilting of the hull are calculated, hence the calculation requires advanced and great effort, and the loading state on the whole hull cannot be grasped.  <P>SOLUTION: When the hull 16, the tanks, fuel 26, fuel 27, and potable water 28 are displayed as images on a computer screen, and the cargo is arbitrarily assigned to each tank, the loading state and the sea surface 24 are displayed as images in interlock with the assignment. Next, for adjusting the tilting of the hull, two tanks storing the same kind of cargo are selected by a specifying button 15, a constant small amount of cargo is moved to the bow side or the stern side by clicking a button 30, a button 31, a button 32, and a button 33, and the sea surface 24 corresponding to that state is displayed. When the tilting of the hull is unsuitable even with the movement of the cargo, the sea surface 24 on the screen is adjusted by operation of a ballast button 25, thereby obtaining a suitable titling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094947-A (JP)
Title: Enhancement method for electronic image of document
Inventor: SAUND ERIC
IPC: G06T1/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved image processing method, for an image including a solid color area, which overcomes a problem related to the presumption of the white balance of lighting and a camera with variations.  <P>SOLUTION: An enhancement method for an electronic image of a document, which has a background with a foreground marking disposed thereon includes a process (710) for receiving an electronic image composed of pixels; a process (720) which assigns a tentative foreground/background status to a pixel for constituting initial foreground/background presumption; a process (730) which modifies the initial foreground/background presumption for constituting modified foreground/background presumption; a process (740) which determines whether or not the modified foreground/background presumption is final foreground/background assignment for the pixel; a process which repeats the modification of the modified foreground/background presumption until the final foreground/background assignment to the pixel is achieved; and a process (750) which supplies the final foreground/background assignment to the pixel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005073367-A (JP)
Title: Main line branch board
Inventor: TSUCHIMOTO TADAHARU
IPC: H02B1/40
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main line branch board in which mutual insulation is ensured between vertically adjacent circuit breakers while enhancing appearance.  <P>SOLUTION: In the main line branch board 1 arranged vertically with a plurality of circuit breakers 17 while directing primary terminals 17b to any one of the left and right sides and directing secondary terminals 17c to the other side, an insulating barrier fixing metal also serving as a spacer 40 having insulating barrier fixing parts 40a formed, respectively, on the surface of the primary terminal 17b and the surface of the secondary terminal 17c is provided in the gap t between vertically adjacent circuit breakers 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071469-A (JP)
Title: Optical pickup
Inventor: EZAWA HIROSHI
IPC: G11B7/22
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup which has good assembling property and makes it easy to align the optical axis of an optical system for making luminous flux incident on an objective lens with the optical axis of the objective lens.  <P>SOLUTION: The optical pickup having the objective lens 1 for converging light on a recording medium, a lens actuator 10 supporting the objective lens 1 movably in a nearly vertical direction and/or a nearly radius direction of the recording medium, a carriage 21 which supports the lens actuator 10 in a nearly radius direction of the recording medium, a light emitting element 43 which emits light to irradiate the recording medium through the objective lens 1, and a light receiving element 56 which receives return light from the recording medium is so constituted that an optical system including at least the light emitting element 43 and light receiving element 56 is fitted to a different housing 41 from the carriage 21 and the housing 41 is fixed to the carriage 21 in a tilt adjustable state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067418-A (JP)
Title: Stroller capable of being changed to back-to-face posture and face-to-face posture
Inventor: SUGA NOBUHIDE
IPC: B62B9/10
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroller which can very easily change a baby seat to a face-to-face postre or a backside-to-face posture even when a baby is sleeping in the baby seat.  <P>SOLUTION: The seat plate portion 32 of the baby seat 30 is arranged on a base 15 so as to turn about a vertical axis and so as to be fixed. Front legs 12 having front wheels and rear legs 14 having rear wheels are mounted to and supported by the base 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068308-A (JP)
Title: Photoselective thermosetting resin composition sheet
Inventor: IKEGUCHI NOBUYUKI
IPC: G03F7/004
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photoselective thermosetting resin composition sheet excellent in hole-plugging property, scarcely causing warping, excellent in storage stability and developing property and excellent in characteristics such as pressure cooker resistance, migration resistance and heat resistance and suitable for permanent protective film formation by one film-forming process.  <P>SOLUTION: In a sheet integrated by applying a photoselective thermosetting resin composition using a resin as a permanent protective film by heat curing after carrying out selective curing of the resin by photoirradiation and removal of uncured part by dissolution to a mold-releasing sheet, the photoselective thermosetting resin composition having <50°C softening point is used and the composition is applied to one side of the mold release film and dried and a solvent is removed to prepare the photoselective thermosetting resin composition sheet and the sheets are arranged on the surface and the rear of a printed circuit board having a copper conductor circuit and these components are pressed by one process and light exposure, development and after-curing are carried out to form the permanent protective film. As a result, a thick film can be formed by one process and the permanent protective film scarcely causing warping, excellent in hole-plugging property, storage stability and developing property , excellent in characteristics such as heat resistance, migration resistance and adhesiveness and suitable for high-density printed circuit board is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070600-A (JP)
Title: Plasma display device
Inventor: MAEDA TAKASHI
IPC: G09G3/298
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform phase adjustment of at least one address driver IC to normally operate all other address driver ICs, by making wiring length of respective signals which operate address driver ICs the same wiring length.  <P>SOLUTION: A plasma display device has a plurality of address driver ICs 31 for supplying prescribed signal voltages corresponding to video signals to address electrodes of a plasma display panel and a control circuit block 23 for outputting signals which operate the address driver ICs 31, and a plurality of transmission paths 32 connecting the plurality of address driver ICs 31 and the control circuit block 23 respectively have nearly the same total wiring length each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077181-A (JP)
Title: Method for inspecting striped unevenness in cyclic pattern
Inventor: TANIZAWA KEIICHI
IPC: G01B11/24
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting striped unevenness in a cyclic pattern which reduces a noise component and can detect only an unevenness part stably and with great accuracy.  <P>SOLUTION: The present invention is the method for inspecting the striped unevenness on the imaged cyclic pattern. A two-dimensional imaged picture of the cyclic pattern is individually integrated in longitudinal, transverse directions as brightness data, and integrated data 21 is obtained. A moving average of the integrated data is calculated, and integrated moving average data 22 is obtained. Difference between the integrated data and the integrated moving average data is calculated, and difference data is obtained. A threshold value is set for the difference data, and data not less than the threshold value is determined as the striped unevenness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077219-A (JP)
Title: Fluid mixing/reaction accelerating method of microdevice and microdevice
Inventor: KOMORI SATORU
IPC: B01J19/24
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To drastically accelerate the mixture or reaction of a fluid flowing through a microflow channel without complicating the structure of the microflow channel or extending the microflow channel.  <P>SOLUTION: In the microdevice constituted so that a plurality of fluids L1 and L2 are respectively passed through fluid supply passages 18A and 18B to be allowed to meet with each other in one microflow channel 14 and the mixture and reaction of the fluids L1 and L2 is performed while allowing the fluids L1 and L2 to flow as thin laminar streams, ultralow frequency vibration with a vibration frequency of 50 Hz-1 kHz is propagated to the fluids L1 and L2 flowing through the microflow channel 14 to induce flow velocity fluctuations in the fluids L1 and L2 in the longitudinal direction of the microflow channel 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074778-A (JP)
Title: Green tire manufacturing method
Inventor: OMOKAWA TOSHIHIKO
IPC: B29D30/36
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a green tire manufacturing method capable of enhancing the uniformity of the expansion of a tire wound body in an inflation process, suppressing the irregularity of the arrangement in the peripheral direction of carcass cords and capable of enhancing the appearance properties and uniformity of a finished tire.  <P>SOLUTION: This green tire manufacturing method includes the inflation process S4 for toroidally expanding the cylindrical tire wound body B, which is formed by winding a primary tire member A including a carcass ply A1, between bead cores C and C to bond the same to a tread ring T. In this inflation process S4, the tire wound body B is preheated to a uniform temperature T0 within a range of 30-50° by sending high temperature operation air X into the tire wound body B before inflated using the operation air X.  <P>COPYRIGHT: (C)2005,JPO&NCIPI