baber/WOPTO huggingface dataset:
Patent JP-2004113172-A (JP)
Title: Method for preventing tip-blight of prairie gentian
Inventor: ITO SUMIKI
IPC: A01G7/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of tip-blight of prairie gentian and remarkably improve the shipping ratio by a simple artificial means applied at one stage of the growth of prairie gentian which is familiar nearly all the year round on a flower shop by a greenhouse culture, which causes the frequent occurrence of tip-blight (occurring mainly at the upper node having soft tissue to deteriorate the appearance of the flower and delay the blooming) to remarkably lower the commercializing ratio.  <P>SOLUTION: The tip-blight of prairie gentian is prevented by applying an air flow of 0.5-2.0 m/s for about 12 hr everyday from the morning to the evening with a blower when the height of the prairie gentian cultured in a greenhouse reaches 7-26 cm or thereabout.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118081-A (JP)
Title: Optical waveguide circuit and its manufacturing method
Inventor: OGAWA IKUO
IPC: G02B6/122
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very simple planar PD mounting structure having an increase in a waveguide manufacturing process and little deterioration in waveguide processing precision by making layout of a planar PD at an arbitrary position in an optical circuit.  <P>SOLUTION: A ribbon-like metal film 4 is used as a reflection mirror receiving light from a light guide 5 to the planar PD 6. A groove 2 is dug in the end of the optical guide 5, a metal film 3 is deposited on the bottom part of the groove 2, and the planar PD 6 is arranged on the upper part of the groove 2 downward. A gold ribbon 4 is stretched so that at least a reflection face is oblique in the groove 2 to make the reflection mirror.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118738-A (JP)
Title: Automatic ticket gate device
Inventor: SHOGASE AKIRA
IPC: G07B15/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic ticket gate device for a railroad station capable of enhancing the efficiency of its maintenance and inspection works.  <P>SOLUTION: The automatic ticket gate device of the railroad station is equipped with reading means 16 and 208 to read the information from an information recording medium, a ticket treating means 212 to execute the ticket treating process on the basis of the read information, a ticket issuing means 42 to issue a magnetic passenger ticket in conformity to an instruction of issuing the ticket and a magnetic ticket for maintenance and inspection in conformity to an instruction of issuing such a ticket, an accepting means 5 to accept the instruction of maintenance and inspection, and instructing means 5 and 212 to instruct the issue of the passenger ticket to the issuing means when necessity for issuing such is made clear from the information read by the reading means and instruct the issue of the magnetic ticket for maintenance and inspection to the issuing means when the accepting means has accepted the instruction of maintenance and inspection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125980-A (JP)
Title: Back light unit and liquid crystal display device
Inventor: YAMAGUCHI YASUO
IPC: G02F1/13357
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight unit which performs uniform irradiation of irradiation light from a light source toward a liquid crystal display panel, attaining the reduction of manufacturing cost and performing bright display having high luminance.  <P>SOLUTION: A first diffusion plate 13 is disposed between a second diffusion plate 15 and the light source 11 and an air layer 16 is formed between the first diffusion plate 13 and the second diffusion plate 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128765-A (JP)
Title: Medium, device, and method for information recording, device and method for information reproducing, device and method for information recording and reproducing, information recording program, and information reproduction program
Inventor: KANEE TORU
IPC: G11B27/10
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide various transition effects to consecutive reproduction of still pictures with a small information amount to the utmost.  <P>SOLUTION: An information recording medium stores information denoting transition effects in consecutive reproduction of a plurality of pieces of still picture information together with a plurality of pieces of the still picture information. A plurality of pieces of the still picture information configure a logical still picture set. External transition effect information designating the start transition effect of first still picture information in the still picture set and the final transition effect of last still picture information included in the still picture set and internal transition effect information designating the start transition effect and the final transition effect of each still picture information among a plurality of pieces of the still picture information included in the still picture set are recorded. In the case of consecutive reproduction of the still picture information, each still picture is reproduced so as to play the transition effects at switching of the still pictures by referring to the transition effect information recorded in accordance with each still picture set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122689-A (JP)
Title: Intermediate die support structure of injection molding equipment
Inventor: KYODA HIDEO
IPC: B29C45/32
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide tandem type injection molding equipment free from deflection due to the weight of an intermediate die even when its weight is increased.  <P>SOLUTION: A support structure 20 has a constitution wherein two rails 22 are provided in parallel on the top of a bed part 21 fixed on a floor surface and wherein guides 24 provided on the lower side of a support 23 are engaged with the rails 22 and further positioning holes 25 are formed in the upper side of the support 23. A lower block 26 is provided at the base part of the intermediate die 6 and positioning pins 27 are fixed to the lower block 26. By dropping the positioning pins 27 into the positioning holes 25, the intermediate die 6 is fixed to the support 23. Accordingly, the weight of the intermediate die 6 is supported by the support 23. Therefore the weight of the die 6 is prevented from acting on a guide bar 8 and the die 6 is prevented from being deflected due to its own weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125342-A (JP)
Title: Control method and device for air knife drying
Inventor: IZAKI MAKOTO
IPC: F26B21/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily and smoothly provide optimum drying conditions with respect to a variety of boards.  <P>SOLUTION: A board drying start position P2 is measured by a line sensor 30 while the board S is conveyed by a conveyor means 10 and it is dried by pressurized air from an air knife nozzle 20. A proper distance range X from the air knife nozzle 20 to the board drying start position P2 is set, the board drying start position P2 is detected by the line sensor 30, determination of whether it is within the proper distance range X, or it is too short or exceeding the distance range X is carried out by a control circuit 31, and increase and decrease of a flow rate of the pressurized air supplied from the air knife nozzle 20 is automatically carried out by an auto damper 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003181587-A (JP)
Title: Method and device for riveting part
Inventor: AHIKO MADOKA
IPC: F16B37/04
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for easily and surely caulking a plurality of rivets used to secure a floating nut having a mounting section and a nut section to a substrate, without damaging the mounting section and the nut section.  <P>SOLUTION: The method caulks each end 28b of two rivets 28 pierced from the substrate 33 through the mounting section 29, in order to fasten the floating nut 25 having the nut section 30 and the mounting section 29 supporting the nut section 30 so as to movably float within a certain range by using a retainer 29b to the substrate 33. Therefore it moves a second snap member 32 towards a first snap member 31 with a bolt 27' as a guide in a condition that the bolt 27' inserted in bolt holes 22b, 23b of the substrate 33 is screwed into the nut section 30 to be located, and then caulks the end 28b of the rivets 28.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004132767-A (JP)
Title: Position measuring method of object and its device
Inventor: YAMAZAKI TAKAHARU
IPC: G01B11/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position measuring method of an object capable of measuring accurately the distance to the object.  <P>SOLUTION: This is a method for measuring the distance between the object having a determined shape and a reference point O. The object is irradiated by using the reference point O as a light source S, to thereby acquire a two-dimensional projected image I. A virtual cone C having the light source S as a focal point is calculated by the two-dimensional projected image I, and the total sum of a dislocation quantity δ between a virtual object a and the virtual cone C when assuming that the object is positioned on an optional position P from the light source S is determined at each optional position P by changing the distance of the optional position P from the light source S, and the optional position at which the total sum becomes a minimum is specified as the normal position of the object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133620-A (JP)
Title: Production line monitoring system
Inventor: SHIMADA TOYOJI
IPC: G06Q50/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To precisely monitor manufacturing devices in a manufacturing process which comprises a number of manufacturing devices.  <P>SOLUTION: This monitoring system includes an FA computer 4100 which receives information from a manufacturing device 4200; an information collecting computer 6000 which receives information from the FA computer 4100 via a LAN 1100 and sends the received information to a facility operation monitoring host computer 1000; and a facility operation monitoring host computer 1000 which constructs databases according to the received information and which displays the information to a manager according to the databases constructed. The facility operation monitoring host computer 1000 has a plurality of databases constructed therein and pieces of information constructed in the plurality of databases are displayed on a monitor in a manner in which they are related to one another.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130911-A (JP)
Title: Hydraulic master cylinder device for bar handle vehicle
Inventor: KOBAYASHI NAOKI
IPC: B60T11/22
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lengthening of a hydraulic master cylinder device as much as possible and to secure required amount of liquid in a reservoir by simply setting up the large lever ratio for an operation lever combined with the hydraulic master cylinder.  <P>SOLUTION: In the hydraulic master cylinder device for a bar handle vehicle, a vehicle body front part side wall 20a of the reservoir 10 is allowed to be inclined toward a vehicle body rear part side with forwarding toward the operation lever 11 side, and a pivot 12 mounting the operation lever 11 to a cylinder body 4 is disposed near the operation lever side of the vehicle front part side wall 20a. The pivot 12 is disposed in parallel to a central shaft O of the cylinder body 4, and at the vehicle body rear part side from the line L1 passing through the maximum projecting part P1 of the vehicle body front part side wall 20a. The large lever ratio can be easily set up with simple structure without lengthening the hydraulic master cylinder device, and large liquid pressure can be obtained with small grip operating force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131621-A (JP)
Title: Biodegradable resin composition for molding and shape-molding method
Inventor: TOYONAGA TAKEHIKO
IPC: C08L67/02
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable resin composition for molding, enabling a molded product having not only higher heat resistance, impact resistance and the like, but also biodegradability to be easily produced by a thermoforming means or the like.  <P>SOLUTION: The composition is obtained by mixing 20-80 wt.% biodegradable polyester resin A comprising a semiaromatic polyester unit and an aliphatic polyester unit, and having 40-70°C Tg, 40-10 wt.% biodegradable polyester resin B comprising a semiaromatic polyester unit and an aliphatic polyester unit, and having (-10)-(-50) °C Tg, and 10-40 wt.% inorganic moldability-improver. The composition is formed into shapes by a thermoforming means, for example, a vacuum forming method and a drape forming method, to form a beautiful formed product accurately transferring the mold without causing draw down phenomena.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131886-A (JP)
Title: Sizing agent for carbon fiber and carbon fiber treated with the sizing agent
Inventor: WATANABE KENICHI
IPC: D06M15/55
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sizing agent for a carbon fiber, capable of improving penetrable properties by a matrix resin.  <P>SOLUTION: The sizing agent for the carbon fiber contains an epoxy compound and a hydrazide compound, or the epoxy compound, the hydrazide compound and a reaction product thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129620-A (JP)
Title: Reagent for measurement of number of sperm and method for measurement of number of sperm
Inventor: HIRATA RIZA
IPC: C12Q1/32
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method of the number of sperm for easily determining the number of sperms and provide a reagent for the measurement.  <P>SOLUTION: The reagent for the measurement of the number of sperm to be used in the measuring method of the number of sperm is composed of a mixture of a lactic acid salt, an oxidized NAD, a tetrazolium salt, a diaphorase and a pH buffer exhibiting a weakly alkaline state by the addition of semen. The sperm count measuring method is a simple method capable of determining the sperm count simply by adding the semen to the measuring reagent of the number of sperm and measuring the generated color intensity in contrast with a conventional method to mix three kinds of reagents at the same time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139374-A (JP)
Title: Drawing circuit
Inventor: MAEKAWA TOSHIYUKI
IPC: G06F3/153
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing circuit which can read out image data except image data corresponding to a drawing command even when the drawing command is stored in a writing buffer.  <P>SOLUTION: In this circuit, an ID register 20 which can store ID information is provided inside a writing buffer 3, while attaching uniquely discriminable ID information to a drawing command 12 from a CPU 1. The CPU 1 watches contents of the ID register 20, and discriminates a drawing command 12 stored in the writing buffer 3 based on the ID information stored in the register 20. Accordingly, even when the drawing command 12 is stored in the writing buffer 3, the CPU 1 can read out from a video memory 2 the image data except the image data corresponding the drawing command 12 stored in the writing buffer 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138341-A (JP)
Title: Heating furnace
Inventor: UEJIMA HIROTOSHI
IPC: F27D17/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize heat of exhaust combustion gas and reduce variations in internal heating furnace temperatures and suppress occurrence of NOx, in a heating furnace which heats heating objects in sequence by supplying gas for combustion including oxygen to a burner and fuel and burning the fuel in the furnace.  <P>SOLUTION: This heating furnace, which heats the heating object 1 in sequence in the furnace by supplying the gas for combustion including oxygen and fuel to the burner 11 and burning the fuel in the furnace 10, is provided with at least a pair of heat exchangers 20a, 20b which include a regenerator 22 filled with a heat storage material 21. The pair of heat exchangers alternately perform the operation for guiding the exhaust combustion gas in the furnace into the regenerator, storing heat in the heat storage material, and discharging it, and the operation for supplying the combustion gas to the regenerator and heating the combustion gas by the heat storage material; and excessively supply the fuel to the burner against the combustion gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140699-A (JP)
Title: Facsimile device
Inventor: ITO NOBUHIRO
IPC: H04N1/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile device that posts a result to only one's party that wishes to immediately confirm whether transmission image information is normally sent and can quickly judge the posted result while protecting security.  <P>SOLUTION: The facsimile device comprises a specific one's party name storage section 23 for assigning a specific one's party name for storing, a receiving destination identification section 25 for analyzing the originating terminal information of a reception side in transmission for identifying a receiving destination, a specific one's party identification section 15 for searching for the one's party name corresponding to the receiving destination identified by the receiving destination identification section in transmission from the specific one's party name storage section, and posting means 17, 19, 21 for posting a communication result to a specific one's party to user after the completion of transmission.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003207906-A (JP)
Title: Method of removing cyanide in peeling liquid for used resist
Inventor: ISHIHARA SHIGEKI
IPC: G03F7/42
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing the cyanide in the peeling liquid for used resist containing an alkanolamine compound and restoring the peelability of the peeling liquid and to prevent the degradation in the working environment based on thickening of a cyanide.  <P>SOLUTION: The method of removing the cyanide in the peeling liquid comprising compounding the alkaline compound with the peeling liquid for the used resist containing the alkanolamine compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004146540-A (JP)
Title: Connection type circuit substrate and manufacturing method therefor
Inventor: NOMOTO KAORU
IPC: H05K3/36
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection type circuit substrate and the manufacturing method thereof capable of improving the relative positional accuracy of two sheets of circuit substrates and rigidly fixing both of the circuit substrates.  <P>SOLUTION: The first circuit substrate 1 and the second circuit substrate 2 are fixed to an auxiliary plate 3 by an adhesive agent 4 whereby an adhering area is remarkably enlarged, compared with a case wherein the circuit substrates are bonded at the side ends thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144659-A (JP)
Title: Method of measuring impurity concentration distribution of semiconductor wafer and apparatus for the same
Inventor: TOMITA MITSUHIRO
IPC: H01L21/66
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily and accurately measuring the impurity concentration distribution of a semiconductor wafer in deconvolution processing on a depth-direction distribution acquired in depth-direction analysis using a secondary ion mass spectroscope and to provide an apparatus for the same.  <P>SOLUTION: The method of measuring the impurity concentration distribution of a semiconductor wafer includes a process for measuring a true distribution of impurities in a sample or a distribution close to the true one from the direction of the back of the sample through the use of the secondary ion mass spectrometer and a process for measuring observed values of the distribution of the impurities in the sample from the direction of the surface of the sample. A function, that is, a depth resolution function, which causes measurement deviations in the impurity distribution when measured from the direction of the surface of the sample from the distribution of the observed values and the true distribution or the distribution close to the true one is found. Then the impurity concentration distribution is measured on the sample to be measured through the use of the secondary ion mass spectroscope. Then, by performing correction through the use of the depth resolution function, the impurity concentration distribution of the semiconductor wafer is measured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153549-A (JP)
Title: Picture processor
Inventor: NAKAMURA HIROAKI
IPC: H04N1/38
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture processor which can perform highly precise test and trimming with superior efficiency, and stably output an appropriate photograph print in which a picture of high picture quality is reproduced with high production efficiency.  <P>SOLUTION: The picture processor is provided with: a display; a picture processing part for processing the picture supplied from a picture supply source on the basis of a picture processing condition; a storage means for storing one or more reference pictures; a display means for displaying a scale showing a measure when one or above reference pictures and the picture processed by the picture processing part are outputted on the display with a finish prediction picture of the picture processed by the picture processing part; and a moving means for moving the scale displayed on the display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153012-A (JP)
Title: Light source control circuit, light source unit, and optical amplifier
Inventor: NAGAMINE SADAAKI
IPC: H01L31/10
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source control circuit reduced in control error yet capable of high-speed operation, and to provide a light source unit and an optical amplifier.  <P>SOLUTION: The system for controlling a light source comprises a photodiode 11, a voltage source that applies a voltage to the photodiode 11 so that a current flows according to the power of the light incident on the photodiode 11, a current/voltage conversion circuit 2 that converts the current in the photodiode 11 into a voltage and supplies the voltage to the light source at a high speed, and an integrating circuit 3 for suppressing the offset voltage that occurs in the current/voltage conversion circuit 2. A configuration designed as such provides a system for controlling the light source which is less prone to make control errors, because the integrating circuit 3 cancels the offset voltage in the current/voltage conversion circuit 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003204049-A (JP)
Title: Semiconductor device
Inventor: MARUYAMA JUNYA
IPC: H01L29/786
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a semiconductor element (thin film transistor, a thin film diode, a photoelectric converter made of a PIN junction of a silicon or a silicon resistance element) which is thin in overall thickness and flexible (bendable) and has a light weight.  <P>SOLUTION: The semiconductor device comprises a second adhesive material 16 of a coagulating material (an adhesive material as a representative) filled between a substrate (third substrate 17) and a layer (layer 13 to be released), including an element in a mold of a flat plate-like material like the substrate without forming the element on a plastic film, solidified, then the substrate (the third substrate 17) to the mold released, the layer (the layer 13 to be released) including the element only by the solidified adhesive material (second adhesive material 16) fixed and thinned in film, and lightened.  <P>COPYRIGHT: (C)2003,JPO