baber/WOPTO huggingface dataset:
Patent JP-2004007769-A (JP)
Title: Analog / digital converter
Inventor: NAITO AKISHI
IPC: H03M1/12
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog / digital converter applying digital conversion to an analog input signal with high accuracy.  <P>SOLUTION: The analog / digital converter 101 includes: an S/H circuit 11; a comparator 13; a digital / analog conversion circuit 15; a control circuit 17; an expected value discrimination circuit 111; a correction value storage section 113 acting like a data storage section; and a selector 115. The selector selects an analog input signal Sin given to one input terminal or a signal ground signal (=Vdd/2) as a reference analog input signal given to the other input terminal under the control of the control circuit and supplies the selected signal to the S/H circuit. The expected value discrimination circuit captures a result of the analog / digital conversion from the control circuit. Further, the expected value discrimination circuit prepares in advance an expected value of the result of analog / digital conversion and outputs a difference between the prepared expected value and the result of analog / digital conversion obtained from the control circuit to the correction value storage section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005072051-A (JP)
Title: Conduction connection structure and producing process
Inventor: MIYANO MAKOTO
IPC: H01L21/60
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a highly reliable, inexpensive and very small-sized conduction connection structure, like a liquid crystal tilt lens for connecting a connection terminal to other connection terminal, formed on such a member as a conduction connection structure constituting a liquid crystal cell by a substrate A and a substrate B, overlapping the substrate A and having one side which extends slightly and forming a connection part.  <P>SOLUTION: The conduction connection structure comprises a first substrate having a plurality of electrode films, and a second substrate having a plurality of electrode films connected, respectively, with the plurality of electrode films of the first substrate to conduct electrically, wherein the first substrate and the second substrate are bonded through adhesive potted in the shape of a plurality of dots.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072708-A (JP)
Title: Apparatus and method for frame format conversion
Inventor: ISHIMARU HIROSHI
IPC: G10L19/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame format converting apparatus and a frame converting method which convert a frame including a sound encoding bit encoded by a voice encoding system, such as AMR (Adaptive Multi-Rate) for switching an encoded bit rate per frame into another frame of the voice encoding system.  <P>SOLUTION: This frame format converting apparatus 100 is provided with: a frame extracter 102 for extracting continuously inputted frames per frame; an FT detecting/storing section 103 for detecting a frame type bit from among the extracted frames; an unnecessary bit deleting section 104 for deleting the frame type bit and an additional information bit from among the extracted frames; a bit shift 105 and a bit reverting section 106 for changing the voice encoded bit into the predetermined position of the extracted frame; and an FT positioning section 107 for positioning the frame type bit to the predetermined position of the extracted frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022948-A (JP)
Title: Crucible
Inventor: SUMIYA KEIJI
IPC: C30B29/12
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crucible which causes a single crystal of calcium fluoride to grow easily by suppressing polycrystallization (change into a heterogeneous phase) and promoting single crystal formation.  <P>SOLUTION: The cone angle of a cone surface 1F is set at 95° or more. Therefore, when calcium fluoride (CaF<SB>2</SB>) melted in the material accommodation section 1D of a crucible main body 1A crystallizes along the crystal plane of a seed by cooling, the occurrence of residual stress or strain in the crystal causing generation of crystal grain boundaries is suppressed, thereby suppressing polycrystallization (change into a heterogeneous phase). Since the cone angle of the cone surface 1F is set at 150° or less, the growth of the single crystal is promoted, causing the single crystal of calcium fluoride (CaF<SB>2</SB>) to grow easily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032012-A (JP)
Title: Advertisement method using update of firmware
Inventor: FURUKABU HITOSHI
IPC: G06Q50/10
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a banner advertisement, which is attached to a Web content, is smaller in a display area compared with the Web content, and users' attractions are hardly collected to the banner advertisement itself because a plurality of banner advertisements are generally present in the same page.  <P>SOLUTION: Attention is paid to the specialty of updating work of an electronic equipment control program. An updating worker of the electronic equipment control program generally needs to regularly confirm the state of the updating work in the front of a display or printer. The present invention enables the updating worker of the electronic equipment control program to surely browse an advertisement by inserting the advertisement into an area that the worker must carefully watch in the updating work such as the display or a printed-out paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034037-A (JP)
Title: Panel-reversing type soaking method for pest control in hydroponic culture, and reversing type soaking device used in the same
Inventor: YANOHARA YOSHITAMI
IPC: A01G31/02
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversing type soaking device where a pest control method can be inexpensively performed via panel reverse in hydroponics.  <P>SOLUTION: A panel-reversing type soaking method for pest control in hydroponics where a plant setting panel 3 is supported in a cultivation tank 1 charged with a culture solution 2 so that leaves and stems of a plant P stay upward and the roots thereof are soaked in the culture solution 2, comprises the following process: pulling up one side end part of the panel so that the panel is suspended almost vertically while making the panel slant; pulling down the one side end part of the panel; laying down the panel on the culture solution so as to keep the leaves and stems stay downward and the roots stay upward due to the weight of the plant leaves and stems to soak the leaves and the stems in the culture solution to continuously perform pest control for a predetermined period of time; pulling up the one side end part of the panel so that the panel is suspended almost vertically; applying the panel in the vertical direction with external force to make the panel slant in such a direction as to keep the leaves and stems stay upward and the roots stay downward; pulling down the one side end part of the panel; and laying down the panel on the culture solution so as to keep the leaves and stems stay upward and the roots stay downward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004054951-A (JP)
Title: System for preventing unauthorized use of recording medium
Inventor: OMORI MOTOJI
IPC: G06F21/32
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium which is prevented from being used by the third person in an unauthorized manner and has a high safety for an owner.  <P>SOLUTION: The recording medium has stored identification information which identifies a user, and is provided with an area corresponding to the stored identification information. The recording medium has tamper resistance and is provided with an authentication part for determining whether accepted identification information which identifies an accepted user coincides with the storage identification information or not. Since the authentication part has tamper resistance, it is difficult for the third person to decode and alter the authentication part. Since an available area corresponds to stored identification information, the available area can be limited in accordance with authentication contents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005043308-A (JP)
Title: Voltage system for driving light or radiation detector
Inventor: YOSHIMUTA TOSHINORI
IPC: G01T1/20
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage system for driving a light or radiation detector, capable of accurately reading out electric charge information, even if the size of a power part is increased.  <P>SOLUTION: Cables 15, 25 for electrically connecting a power part and a radiation detector 30 are employed to separate each function of the power part and the detector 30. Even if the size of the power part is increased, the power part can be mounted in a desired position, by adjusting the length of the cables 15, 25. A sensing part 20 is provided to control voltage to a predetermined level in the event that the cables 15, 25 suffer from noise inclusion/generation or voltage drop. By providing the cable 15 between the power part 10 and the sensing part 20 for electrically connecting them, and the cable 25 between the sensing part 20 and the detector 30 for electrically connecting them, the sensing part 20 can supply voltage controlled at a predetermined level, and electric charge information can be read out accurately. Accordingly, even if the size of the power part is increased, the electric charge information can be accurately read out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046079-A (JP)
Title: Water or liquid supplying device into medium for enokidake mushroom cultivation
Inventor: KIDA SABURO
IPC: A01G1/04
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water or liquid supplying device into a medium for Enokidake mushroom (Flammulina velutipes) cultivation for supplying water, or in addition to the water, liquid containing nutrients effective for Enokidake mushroom growth into the medium filled in a mushroom cultivation bottle in cultivating Enokidake mushroom.  <P>SOLUTION: This water or liquid supplying device to the medium for Enokidake mushroom cultivation is such one that a stand 100 carrying the mushroom cultivation bottle 30 thereon is lifted with an elevating means 120, and an injection tube 50 which is stood and arranged above the bottle mouth 32 of the mushroom cultivation bottle is inserted into the medium in the mushroom cultivation bottle 30 through the bottle mouth 32. Water, or in addition to the water, liquid containing the nutrients effective for growth of Enokidake mushroom 20 are supplied to the injection tube 50 with a supply means 200 and discharged from the injection tube 50 to the periphery of a medium part into which the injection tube 50 is inserted. Furthermore, the water, or in addition to the water, the liquid are injected with the injection tube 50 through a crack produced in the medium into a gap made between the periphery of the medium and the internal circumference wall of the mushroom cultivation bottle 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048895-A (JP)
Title: Sealing ring and rolling bearing unit with sealing ring
Inventor: ASAI HIROMITSU
IPC: F16C33/78
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently suppress the contact load in a sliding contact part between tip edges of respective seal lips 18a, 19b and mated surfaces even if tightening margins of respective seal lips 18a, 19b on an outer diameter side and an inner diameter side vary while materializing both securement of sealing performance and reduction of torque at a high level.  <P>SOLUTION: Minimum thickness parts 28, 29 are provided in the vicinity of the base ends of respective seal lips 18a, 19b. The thicknesses of respective seal lips 18a, 19b are made larger as approaching the maximum thickness parts 30, 31 provided in the vicinity of the tip edges from the minimum thickness parts 28, 29. The tip edges of respective seal lips 18a, 19b are brought into sliding contact along the whole circumference with a side surface of a mounting flange 3 and a curved surface part 27 which is a continuous part from the side surface to a cylinder surface 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004086897-A (JP)
Title: Method and system for constructing model
Inventor: MATSUI TETSUO
IPC: G06F17/18
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently construct an accurate model by automating the procedure required for modeling; and to flexibly follow a change of the application object by automatically adjusting the model form.  <P>SOLUTION: This system is constituted such that input factors and output factors of the model are determined using factors included in each divided data space made by dividing multi-dimensional data space of a plurality of factors, modeling is performed using multivariate data in the respective divided data space, and the divided data space is corrected until conformation of accuracy of the integrated model made by integrating a plurality of models per the divided data space to a predetermined condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005053084-A (JP)
Title: Ribbon winding apparatus for manufacturing pneumatic tire and ribbon winding method
Inventor: TANAKA TOSHIYUKI
IPC: B29D30/60
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable the correspondence to high speed operation while suppressing an increase in apparatus cost or installation cost, in an apparatus for winding the ribbon 51 around a molding drum 5 for manufacturing a pneumatic tire or the member thereof, and a ribbon winding method using it.  <P>SOLUTION: In drawing out a ribbon 51 to a feed-out part 1 from a ribbon roll 55 installed rearward, the ribbon 51 is drawn out so as to be wound around the conveyor surface 81a of a belt conveyor device 31 to be trained over the belt conveyor device to perform driving. At this time, a rubber belt 81 with teeth (indents) is used and the trained-over ribbon 51 is changed in its direction by 180° or above to form sufficient friction force between the ribbon 51 and the conveyor surface 81a by the tension of the ribbon 51. For example, the length L of the conveyor surface 81a is not larger than the diameter of the molding drum 5. On the other hand, the shaft 35 of the ribbon roll 55 is inserted in a powder brake 34 at its end part 35b to receive rapid braking at each time when the winding of the ribbon is completed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057572-A (JP)
Title: Signal transmission device
Inventor: HORIKOSHI YASUTAKA
IPC: H01L21/822
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal transmission device incorporating a transmission side terminal resistor, in which the occurrence of a reflected wave in case of impedance non-matching can be suppressed without being affected by dispersion of a manufacture parameter.  <P>SOLUTION: A resistance element (R3) is connected between differential nodes of a drive circuit (30) driving differential signal output nodes (D+, D-). In a current supply circuit (20) supplying current to the drive circuit, a resistance element (R4) is connected in parallel with a resistance element (R1) deciding supply current to a reception-side terminal resistor (R2) as a current adjusting element. The resistance element for current adjustment and the resistance element for reflected wave absorption are formed on the same semiconductor chip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054130-A (JP)
Title: Adsorptive silica filler and its manufacturing method and resin composition for sealing
Inventor: YOUGEN YASUHIRO
IPC: C08L63/02
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorptive silica filler which exhibits a low viscosity when compounded with a resin and exhibits good moldability.  <P>SOLUTION: The adsorptive silica filler satisfies the following requirements: (a) an average particle size of at least 2.5 μm and less than 6 μm; (b) a specific surface area of at least 100 m<SP>2</SP>/g and at most 300 m<SP>2</SP>/g; and (c) a viscosity of at most 36,000 mPa s as measured at a revolution number of a viscometer of 2.5 rpm at 50°C in the viscosity measurement of a mixture of the adsorptive silica filler with a bisphenol A liquid epoxy resin in a mass ratio of 60:40. The manufacturing method of the adsorptive silica filler is also provided. The resin composition for sealing is obtained by using the adsorptive silica filler.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060769-A (JP)
Title: Steel material superior in corrosion resistance
Inventor: YUSE FUMIO
IPC: C22C38/42
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel material having superior corrosion resistance without causing decrease in mechanical characteristics and weldability due to an excessive addition of elements for improving the corrosion resistance.  <P>SOLUTION: (1) The steel material superior in corrosion resistance includes Zn and further one or more elements among 6.0 mass% or less Cr, 0.05-3.0 mass% Cu and 0.05-6.0 mass% Ni. (2) The steel material superior in corrosion resistance includes 0.0001-30 mass% Zn and further one or more elements among 0.2 mass% or less Cr, 0.05-3.0 mass% Cu and 0.05-6.0 mass% Ni.(3) The steel material includes further 0.01-1.0 mass% Ti in the above steel material. (4) The steel material includes further 0.20 mass% or less C, 0.10-1.0 mass% Si, 2.5 mass% or less Mn and 0.05-0.50 mass% Al in the above steel material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004212937-A (JP)
Title: Direct backlight module
Inventor: YANG PANG-LUN
IPC: G01D11/28
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct backlight module which permits a desirable diffusion effect of light ray and can enhance the quality of picture display of a liquid crystal display device.  <P>SOLUTION: The direct backlight module is composed of a light guide 51 having the upper surface and the bottom surface, an ink layer 56 which is formed on the surface of the light guide and diffuses the light ray radiated from the light guide, a plurality of lamps 52 which are disposed on the bottom surface side of the light guide and become a light source applying the light ray to the light guide, a reflective plate 53 which is disposed on the lower side of the lamps and reflects the light ray applied from the lamps to the light guide and a frame 54 mounting the lamps and the light guide. The ink layer comprises a plurality of granules which diffuse the light ray and light transmitting resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005058634-A (JP)
Title: Golf club head
Inventor: KUSUMOTO HARUNOBU
IPC: A63B53/04
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the finishing quality of a golf club head having a plate part made of fiber reinforced resin at a crown part.  <P>SOLUTION: This club head has a metal head main body provided with an opening part at the crown part of a hollow wood head. The plate part 12 made of the fiber reinforced resin is placed at the receiving part 10U of the head main body and bonded with an adhesive to cover the opening part. Regarding the plate part, an woven fabric layer S1 is on the outermost side, and layers S2, S3, S4 and S5 of sheets obtained by uniformly stretching reinforced fibers or resin film sheets are laminated by two or more layers in the inside of it. The receiving part of the head main body receives the rear face of the plate part. In an area which does not have a level difference wall facing the edge end face of the plate part, the edge end of the fabric layer S1 is separated from an edge end as the whole of the plate part in the direction of the center of the part by a dimension Δ which is three times as large as the thickness (t) of a residual plate part excepting of the fabric layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059940-A (JP)
Title: Aluminum-less lid material
Inventor: SAITO HIROICHI
IPC: B32B27/10
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum-less lid material having a circular or corner-rounded rectangular lid material 20 placed on a cup-shape or tray-shape container 30 made of an expanded styrene or the like for housing a cup ramen or a fried noodle in tray and so forth to be cooked by pouring in hot water, in which a lid bent to the outside does not disturb a person in pouring hot water with peeling the lid 20 halfway from the lid 30 because the possibility of the lid 20 to return to the original shape is avoided and other like problems are avoided.  <P>SOLUTION: This lid material 20 is constituted by laminating at least a paper material layer 2, a resin film layer 3 and an easy peel layer 4, and has a circular or corner-rounded rectangular shape. In the lid material 20, on the peripheral edges at two locations opposite each other of the lid material 20, a fastening protuberance 21 and a fastening hole piece 22 having proper shapes are continuously formed on the aluminum-less lid material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073419-A (JP)
Title: Adjusting method for installation of magnet shaft in linear motor
Inventor: SAKINO KAZUHIRO
IPC: H02P25/06
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjusting method for installation of a magnet shaft in a linear motor wherein when a moving member coil is disposed in a predetermined position in the linear motor, the magnet shaft is moved and positioned with accuracy so that the magnetic poles of the moving member coil and those of the magnet shaft are accurately aligned with each other, and this positioning is carried out with ease.  <P>SOLUTION: The adjusting method is for the installation of the magnet shaft 3 in the linear motor 1 provided with the moving member coil 2 and the magnet shaft 3. The moving member coil 2 is fixed in a predetermined reference position, and thereafter a current in predetermined phase is supplied to the moving member coil 2 to move the magnet shaft 3. When the magnet shaft 3 is stopped, it is fixed there.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072404-A (JP)
Title: Aligner and manufacturing method of semiconductor device
Inventor: SHIMIZU HIDEO
IPC: H01L21/027
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize high precision exposure by preventing the contamination of a lens due to liquid in a liquid immersion aligner.  <P>SOLUTION: In the aligner 1 for performing exposure in a state where liquid L is filled between a light exit end 2a of an optical lens 2 and a wafer W as an exposure object; there are provided, below the light exit end 2a freely to go forward and backward, a cleaning nozzle 10 for injecting a cleaning solution LC toward the light exit end 2a of the optical lens 2, a gas nozzle 11 for injecting gas toward the light exit end 2a, and a brush 12 for removing the contamination of the light exit end 2a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072406-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: SUGIE HIROYUKI
IPC: H01L23/29
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method, capable of eliminating inconvenience in the formation of a protective film caused by making an electrode pad narrow and minimum.  <P>SOLUTION: The semiconductor device 1 comprises a semiconductor substrate 2, an integrated circuit 3 formed at the center of the semiconductor substrate 2 by various manufacturing processes, an electrode pad 4 connected to the integrated circuit 3 through a wiring layer (not shown), an insulating film 5 formed to cover the integrated circuit 3 and open the electrode pad 4, a first protective film 6a formed inside the electrode pad 4 to cover the integrated circuit 3, and a second protective film 6b formed outside the electrode pad 4 to cover a region excepting scribed lines.  <P>COPYRIGHT: (C)2005,JPO&NCIPI