baber/WOPTO huggingface dataset:
Patent JP-2005066781-A (JP)
Title: Manufacturing method for glass substrate for electronic device, manufacturing method for mask blank, and manufacturing method for transfer mask
Inventor: KIKUCHI TOSHIHARU
IPC: G03F1/24
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing methods for a glass substrate for an electronic device and a mask blank with which no fine uneven surface defect occurs on a substrate surface or a failure rate is low, and a manufacturing method for a transfer mask free from a phase defect or a pattern defect caused by the fine uneven surface defect on the substrate surface.  <P>SOLUTION: The glass substrate for an electronic device is manufactured by pushing polishing surface plates 5 and 6 with a polishing pad 7 glued against the glass substrate and relatively moving the plates 5 and 6 and the glass substrate while feeding a polishing fluid containing colloidal silica abrasive grains thereby precision-polishing the substrate surface. The polishing pad 7 used in precision-polishing has a base material and a nap layer having a fine aperture on the surface with a thickness of 700 μm or more. Hardness of the pad (Asker-C) is 65 or less. A mask blank and a transfer mask are manufactured by using the glass substrate thus manufactured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034126-A (JP)
Title: Grain and plant seed-germinating device
Inventor: ICHIKAWA TAKANORI
IPC: A01C1/02
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a germinating device capable of solving a conventional defect in the germination of grains and plant seeds by working out the way of using warm water.  <P>SOLUTION: This germinating device is characterized by installing a water-discharging port (2) at a device body vessel (1) for performing partial water discharge, installing a piping (3) for discharging and circulating water at the bottom part of the vessel (1), connecting a part of the piping with a pump (4) for circulating water with a nozzle (6) through a pipe (5), also discharging whole water from another part and also installing a heater at the bottom part of the vessel (1) for maintaining temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071247-A (JP)
Title: Byzantine-fault-tolerant file sharing system using semantic information network and its terminal
Inventor: MAEDA MIKIO
IPC: G06F12/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file sharing system which can assure fault tolerance to alteration of the file contents and continuously assure the file contents even when a plurality of terminals are simultaneously halted in a semantic information network, and to provide a terminal, a file sharing method and a file sharing program.  <P>SOLUTION: A file sharing application program 3011 to be mounted on the terminal is equipped with: service entity 3012 which receives information on which users 41, 42 perform input operations; an API processing part 3043 which checks the contents of a parameter of a file operation request; a file management function part 3041 which performs opening/reading/writing in a file unit; a Byzantine agreement processing part 3042 which collates the contents of files distributively equipped in the semantic information network 20 and assures their contents by majority logic; and an exclusive control function part 3044 which assures the consistency of the files distributively arranged in the semantic information network 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070663-A (JP)
Title: Video camera
Inventor: KATO HIDEHIRO
IPC: G02B7/28
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the failure that the advance to a state (an out-of-focus state) deviating from an exact focusing position gives rise to a false peak and the occurrence of a problem leading to a malfunction of AF with a subject having saturated luminance.  <P>SOLUTION: The video camera equipped with a function to perform autofocus operation by extracting a high-frequency component of an area 200 by an evaluation value generating means from the video signal obtained by an imaging element to generate an evaluation value and controlling the position of a focusing lens so as to maximize the evaluation value is set with a weighting coefficient in the area 200 in such a manner that the value of the weighting coefficient decreases by one each respectively in one line as the value of the weighting coefficient advances toward the peripheral part of a screen in upper and lower weighting areas 201 and 203. As a result, even if part of the saturated luminance portion intrudes into the weighting region 201 or 203 of the area 200, the ratio of addition in a perpendicular direction is reduced by the above setting of the weighting coefficient and therefore the occurrence of the false peak can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069197-A (JP)
Title: Exhaust controller of motorcycle
Inventor: INAOKA HIROSHI
IPC: F01N13/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To arrange an exhaust valve of an exhaust controller of a motorcycle in an exhaust pipe without expanding the vehicle width by solving the problem that the exhaust gas valve interferes with the vehicle side when the exhaust valve of the exhaust gas controller of the motorcycle is arranged in the exhaust pipe.  <P>SOLUTION: In the motorcycle 10, a swing arm 19 is vertically and swingably attached to a vehicle body frame 110, an engine 211 is mounted in the vehicle body frame 110, the exhaust pipe 39 is connected to the engine 211, and a muffler 34 is attached the exhaust pipe 39. The exhaust gas valve 12 to control the flow rate of the exhaust gas is provided at the exhaust pipe 39 side. A recess 18 directing toward the vehicle center is formed in the swing arm 19 side, and the exhaust valve 12 is faced to the vicinity of the recess 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048568-A (JP)
Title: Check valve by buoyancy
Inventor: ODAWARA TSUTOMU
IPC: E03F7/04
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an accident of back-flow of sewage water into an under ground garage, a basement room and a bathroom on the ground floor often occurs caused by a back flow in a sewage main pipe in a heavy rain because construction of the sewage main pipe does not keep up with urbanization, people give up it thinking it is a natural disaster or a car has to be evacuated from the underground garage every time when a heavy rain comes, people have a big anxiety at the time of the heavy rain, and flood prevention cannot be executed because water flows backward at the time of the heavy rain even if the entrance is blocked by a water blocking board.  <P>SOLUTION: The check valve is normally open, but when an instantaneous high pressure reverse flow occurs, the valve receives the reverse flow with a reverse flow receiver and rotates the receiver on the rear surface of the valve lid having a reverse turn stopper thereby closing the lid at the high pressure; and when the reverse flow pressure is not so high, a rope of the valve is loosened by the rise in the float and the lid is closed by its own weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077035-A (JP)
Title: Corrosion resisting heat transfer tube
Inventor: HASHIMOTO YASUAKI
IPC: F28F1/12
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat transfer tube with excellent corrosion resistance and also in heat exchange efficiency between a fluid flowing in the inside and a fluid flowing on the outside with high radiating characteristic or heat absorbing characteristic, and to enable the inexpensive formation of the heat transfer tubes excellent in corrosion resistance and radiating charcteristic or heat absorbing characteristic with a simple structure and an easy production process.  <P>SOLUTION: The heat transfer tube 5 comprises a resin-coated layer 3 provided on the circumferential surface of a narrow metallic pipe 1, and a plurality of resin-made circumferential fins 4 continued long in the pipe axial direction, which are protrusively provided on the circumferential surface of the resin-coated layer 3 in an integrated manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081610-A (JP)
Title: Manufacturing method of lens-like particle
Inventor: MASHIBA SHUNICHIRO
IPC: B29C41/08
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To simply manufacture lens-like particles suitable for use as the constituent of a compounded composition such as coating or the like in a mutually free state.  <P>SOLUTION: The surface of a release sheet comprising a polyolefinic resin constituting a conveyor belt 2c is coated with a synthetic resin-forming active energy-curable coating 6 in a liquid droplet state by a coating means 4 and the formed semispherical coating particles 6 are cured by a coating curing means 8 to form semispherical lens-like particles 10 comprising a synthetic resin. Thereafter, the lens-like particles 12 are peeled at the bent part of the release sheet by a peeling means 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084277-A (JP)
Title: Optical anisotropic layer, optical retardation plate, circularly polarizing plate, and image display apparatus
Inventor: YOSHIKAWA SUSUMU
IPC: G02B5/30
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical retardation plate which can be manufactured by an easy manufacturing method with less coating steps and which has little defects due to cissing or alignment failure, and to provide its manufacturing method.  <P>SOLUTION: The optical retardation plate comprises a supporting body and an optical anisotropy layer comprising a liquid crystal composition containing a liquid crystalline compound and a polymer and subjected to oxidization surface treatment. The method for manufacturing the retardation plate having first and second optical anisotropy layers includes steps of: subjecting the surface of the first optical anisotropy layer comprising a composition containing the liquid crystalline compound and the polymer to oxidization treatment; and applying a composition containing the liquid crystalline compound on the surface subjected to the oxidization treatment to form the second optical anisotropy layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081220-A (JP)
Title: Lower bed stone rotation type mill
Inventor: TANAKA SHINICHI
IPC: B02C7/08
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower bed stone rotation type mill capable of uniformly and finely pulverizing a material to manufacture pulverized material of excellent quality.  <P>SOLUTION: A material supply hole 10 is formed at the center of a mano 2, a tip part 23 of a rotary shaft 20 provided at the center of a bed stone 3 is protruded from a lower grinding surface 21, and the tip part 23 of the rotary shaft is inserted in a lower hole 12 of the material supply hole 10. A material supply space 24 is formed around the tip part 23 of the rotary shaft with an inner surface of a lower hole 12 of the material supply hole 10 by a predetermined distance from an outer surface of the tip part 23 of the rotary shaft, and a material scraping projecting part 22 is provided on the tip part 23 of the rotary shaft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085350-A (JP)
Title: Optical information recording method and optical information recording medium
Inventor: AKIBA MASAATSU
IPC: G11B7/249
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording method for providing an optically stable information recording medium of high capacity and high density without using a laser of a short wavelength.  <P>SOLUTION: In the recording method of the optical information recording medium having a recording component including at least one non-resonant multi-photon absorption compound, information is recorded by irradiating the recording component with light having a wavelength by which the recording component is not linearly absorbed in the wavelength region from UV to a near-infrared wavelength to deform at least one part of the recording component of the light irradiation part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004172582-A (JP)
Title: Heterojunction bipolar transistor
Inventor: YAKURA MOTOTSUGU
IPC: H01L29/737
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable heterojunction bipolar transistor (HBT) without severely changing an existing facility for manufacturing an HBT and a manufacturing process.  <P>SOLUTION: The heterojunction bipolar transistor (HBT) 100 comprising a collector layer 104, a base layer 105, and an emitter layer 106 is adapted so that the collector layer 104, the base layer 105, and the emitter layer 106 respectively have different grating constants a<SB>c</SB>, a<SB>b</SB>, and a<SB>e</SB>and a<SB>b</SB>is set between a<SB>c</SB>and a<SB>e</SB>(in other words, a<SB>c</SB>, a<SB>b</SB>, and a<SB>e</SB>satisfy the relationship of a<SB>c</SB>> a<SB>b</SB>> a<SB>e</SB>or a<SB>c</SB>< a<SB>b</SB>< a<SB>e</SB>.).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005081812-A (JP)
Title: Image forming apparatus
Inventor: SERIZAWA KEIICHI
IPC: G03G15/04
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having an optical housing with an attachment means which is hardly influenced by vibration or heat.  <P>SOLUTION: Attachment means 30a, 30b, 30c, 30d for attaching the optical housing to a body frame are provided to a bottom face 13d at both sides of the roughly rectangular-shaped optical housing 15 in the longitudinal direction. The attachment means 30a, 30b at both sides in one end of the optical housing 15 in the longitudinal direction are to be fixed ends and the attachment means 30c, 30d at both ends of the other end in the longitudinal direction are to be free ends.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092388-A (JP)
Title: Server apparatus
Inventor: MURAKOSHI TAKA
IPC: G06F21/10
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To automatically delete a client registered in a server.  <P>SOLUTION: Upon a registration request from an arbitrary client 10D, an identification code thereof and an access date/time are stored in a management table (6), (11). Upon an access request from the client 10D, whether the identification code thereof is stored in the management table is checked (13). If the check finds the identification code of the client 10D stored in the management table, the access request is approved (14), and the access date/time of the client 10D in the management table is updated with the new access date/time (15). If there is any client whose access date/time in the management table is passed for a given period TBLK, the identification code is deleted and the registration of the corresponding client is deleted (16).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092405-A (JP)
Title: Network environment monitoring device
Inventor: ITO HIROHISA
IPC: G08C19/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network environment monitoring device for extending analog input terminals, and for increasing/decreasing the number of terminals as necessary.  <P>SOLUTION: The back face of a network environment monitoring device 1 is provided with one terminal 8 for communication. Also, a plurality of analog input terminals 5 are integrated into a unit, and this terminal unit 6 is provided with two terminals 7 for communication. One end of a communication cable 9 is connected to a terminal 8 for communication of a network environment monitoring device 1, and the other end is connected to one terminal 7 for communication of the terminal unit 6. A sensor 2 or the like can be connected to the analog input terminal of the terminal unit 6. Also, one end of the communication cable 9 is connected to the other terminal 7 for communication of the terminal unit 6, and the other end is connected to the terminal 7 for communication of the terminal unit 6 in order to extend the other terminal unit 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090065-A (JP)
Title: Steel pipe pile with blade
Inventor: SATO KATSUHIKO
IPC: E02D5/56
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution detachably attached to a pile body, by integrally molding a blade by a casting, in a steel pipe pile with the blade.  <P>SOLUTION: A continuous blade piece is projected on the lower outer periphery of a cylindrical shoe body, and is integrally formed of the casting as a whole. A pile body is detachably connected to an upper part of the cylindrical shoe body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092496-A (JP)
Title: Pedometer
Inventor: TERAI MASAO
IPC: G06M3/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedometer for supporting goal achievement by inspiring a user, and for increasing the continuity of walking by applying a sense of accomplishment as a result.  <P>SOLUTION: This pedometer is provided with a number of step detecting means for detecting the number of steps, a target number of step recording means for preliminarily recording the target number of steps, an arithmetic means for subtracting the number of step data detected by the number of step detecting means from the target number of step data recorded by the target number of step recording means to calculate the residual number of steps and a voice notifying means for notifying the calculated residual number of steps with a voice.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139056-A (JP)
Title: Transflective liquid crystal display panel, liquid crystal display panel and liquid crystal display
Inventor: TANAKA TOSHIYUKI
IPC: G02B5/20
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a moire pattern in a 2D display and to obtain favorable 3D display in a liquid crystal display panel having a 2D/3D switching function and a transflective function.  <P>SOLUTION: The transflective liquid crystal display panel used as a display liquid crystal panel in the 2D/3D switching type liquid crystal display panel is equipped with a color filter 122 having a color layer 122a and a transparent layer 122b on a counter substrate 12. The transparent layer 122b is formed as opposing to only the reflecting region (region where the reflective electrode 144 is formed) of an active matrix substrate 14. The transparent layer 122b functions as a diffuser processing layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005101221-A (JP)
Title: Surface-mounting electronic circuit unit
Inventor: TAKEDA SHUICHI
IPC: H01L21/60
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounting electronic circuit unit having a high soldering reliability with few soldering defects in a land for a signal.  <P>SOLUTION: In the surface-mounting electronic circuit unit, a heat capacity control means 10a which is made by removing parts of a third pattern 9 for grounding is formed in the periphery of a first land 10 for grounding to approximate the heat capacity of the first land 10 for grounding to that of the land 12 for signal. Due to this arrangement, temperatures of solders located in the land 12 for signal and in the first land 10 for grounding can be nearly the same, and the viscosities can also be made the same. Consequently, soldering conditions in the land 12 for signal and in the first land 10 for grounding are the same, reducing soldering defects on the side of the land section 12 for signal and hence increasing the soldering reliability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097709-A (JP)
Title: Steel material for bottom plate of crude oil tank
Inventor: SHIOTANI KAZUHIKO
IPC: C22C38/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel material for the bottom plate of a crude oil tank.  <P>SOLUTION: This steel material has a composition comprising 0.001-0.2% C, 0.1-0.5% Si, 0.1-1.2% Mn, 0.025% or less P, 0.01% or less S, 0.005-0.06% Al, 0.4-3.5% Ni, and 0.008-0.024% Ti and 0.0025-0.0065% N in the extent that Ti and N satisfy 1.8 ≤ Ti/N ≤ 6.0, (Ti and N mean the content of each element (mass%)), and the balance Fe with unavoidable impurities. Thereby, the steel material acquires improved local corrosion resistance and an improved toughness at a heat-affected zone in a high-heat-input weld. The steel material may further comprise 0.2-0.6% Cu; and still further comprise one or more elements selected from among 0.03% or less Nb, 0.2% or less V and 0.002% or less B, and/or one or two elements selected from 0.01% or less Ca and 0.015% or less REM.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108599-A (JP)
Title: Induction heating cooker
Inventor: TAMURA HITOSHI
IPC: H05B6/12
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, in the past, it is judged that there is a difference between a temperature of oil or the like in the pan and a detected temperature of a thermistor from a temperature rise value of the thermistor, and a drive control was made so as to make the difference in the detected temperature by the thermistor and the temperature of oil in the pan small, but it tends to take a longer time to cook than necessary since there is no way of distinguishing from stir-fry cooking by a rather small pan or the like.  <P>SOLUTION: In the cooker having the thermistor 9 used for frying arranged under a top plate 2, a control part 5 can carry out at least heating cooking and frying cooking courses, and a small object detection part 15 is to judge that a small object is loaded when an input current to an inverter 12 underruns a small object detection level, and is so structured to raise the small object detection level up to a given level when the frying cooking course is selected at the control part 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108392-A (JP)
Title: Method of manufacturing optical disk
Inventor: YANAGISAWA MITSUO
IPC: G11B7/26
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical disk which is excellent on electric characteristics with satisfactory productivity by improving pinhole yield.  <P>SOLUTION: The method includes: a first process in which a substrate 1 is arranged by being opposed to a target for a first dielectric layer and a first dielectric layer 2 is formed on the substrate 1 by sputtering; a second process in which the substrate 1 on which the first dielectric layer 2 is formed is arranged by being opposed to a target for a recording layer and the recording layer 3 is formed on the first dielectric layer 2; a third process in which the substrate 1 on which the recording layer 3 is formed is arranged by being opposed to a target for a second dielectric layer and the second dielectric layer 4 is formed on the recording layer 3 by sputtering; and a fourth process in which the substrate 1 on which the second dielectric layer 4 is formed is arranged by being opposed to a target for a reflection player and the reflection layer 5 is formed on the second dielectric layer 4 by sputtering. In the first processing, sputtering for forming the first dielectric layer 2 on the substrate 1 is performed in two steps in a process chamber of two chambers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI