baber/WOPTO huggingface dataset:
Patent JP-2004320279-A (JP)
Title: Dynamic image time axis interpolation method and dynamic image time axis interpolation apparatus
Inventor: SUGIYAMA KENJI
IPC: H04N7/01
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic image time axis interpolation method and a dynamic image time axis interpolation apparatus by obtaining a temporally forward interpolation image and a temporally backward interpolation image and adaptively summating both the interpolation images according to the correlation and the probability between images to be interpolated so as to obtain a final interpolation image thereby forming a proper interpolation image even for an image part with a greater time change.  <P>SOLUTION: A motion estimate unit 5 obtains the backward interpolation image resulting from applying motion compensation to a temporal future image of the image to be interpolated and information about its reliability. A motion estimate unit 15 obtains the forward interpolation image resulting from applying motion compensation to a temporal past image of the image to be interpolated and information about its reliability. Motion compensation units 6, 7 and a subtractor 9 obtain the inter-interpolation image similarity between the forward interpolation image and the backward interpolation image. A weight discrimination unit 14 decides a coefficient k in response to the information of each reliability of the backward interpolation image and the forward interpolation image and the inter-interpolation image similarity, a multiplier 16 multiplies the coefficient k with the backward interpolation image, a multiplier 17 multiplex a coefficient 1-k with the forward interpolation image, and an adder 8 sums outputs of the multipliers and provides an interpolation image signal subjected to the adaptive weight summation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315022-A (JP)
Title: Article handling device
Inventor: TERADA MITSUHIRO
IPC: F16D3/04
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide an article handling device which can transmit the rotation of a rotary shaft to a spindle even if the rotation center of the rotary shaft and the rotation center of the spindle are shifted without using a joint mechanism of a complex structure.  <P>SOLUTION: The handling device is equipped with a cam plate 71 provided on the rotary shaft 62A of a motor 62, a cam plate 81 provided on an upper part of the spindle 64, and two first and second pins 88A and 88B symmetrically with respect to the centers of the respective cam plates. In addition, a disk-like plate 68 is provided between the cam plates. The disk-like plate is equipped with a first slit hole 87A with which the first pin 88A is engaged and a second slit hole 87B with which the second pin 88B is engaged in the direction orthogonal to the first hole 87A, thereby permitting the rotation center of the rotary shaft 62A and the rotation center of the spindle 64 to be shifted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319833-A (JP)
Title: Baking apparatus, and heat treatment method of substrate used therefor and manufacturing method of semiconductor device
Inventor: KOBAYASHI YUJI
IPC: H01L21/027
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baking apparatus capable of detecting an unbalanced rise of a substrate on a heating plate and defective heat treatment caused thereby with high accuracy at a low cost.  <P>SOLUTION: The baking apparatus related to one embodiment is provided with: the heating plate for applying heat treatment to the substrate placed thereon; a stand placed movably in vertical directions having at least three support pins penetrated through through-holes opened to the heating plate to support the substrate on the heating plate from its rear side; and a plurality of sensors respectively located at the tip of each support pin so as to sense contact between each pin and the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002825-A (JP)
Title: Laminate film made of polyolefin-based resin
Inventor: SUGINO GO
IPC: B32B27/32
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin-based resin-made laminate film which shows various excellent properties such as tight contact, followability to a curved surface, solvent resistance, flaw resistance, weather resistance, coating film followability to a base film and the like and is usable for a medical or industrial adhesive film (tape) and a decorative adhesive film (tape) such as a sticker, a marking film and the like to be plastered on a fascia, various parts or the like.  <P>SOLUTION: The polyolefin-based resin-made laminate film is obtained by laminating a coating film layer 1 containing an acrylic-modified polyurethane resin obtained by copolymerizing 20 to 60 wt. % of a polyurethane resin (A) made by reacting an organic diisocyanate with a high molecular weight polyol and a chain extender and 80 to 40 wt. % of an acrylic component (B) composed of a radically polymerizable unsaturated monomer and/or its polymer on at least one surface of a polyolefin-based resin-made base material layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004327800-A (JP)
Title: Method for manufacturing epitaxial wafer
Inventor: FUNABIKI YUUKI
IPC: H01L21/205
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage of a wafer due to bridge between the wafer and a susceptor when an epitaxial film having a thickness of 50 μm or above is formed on the surface of a silicon wafer to produce a thick film expitaxial wafer.  <P>SOLUTION: Bridges formed between a wafer and a susceptor through epitaxial growth are removed after epitaxial growth by performing hydrochloric acid gas etching at 1,000-1,180°C for 15 sec to 5 min in hydrogen gas containing hydrochloric acid gas by 0.2-5%. Cloudiness occurred in the epitaxial film through hydrochloric acid gas etching is removed by performing hydrogen gas baking at 1,000-1,180°C for 30 sec or longer in hydrogen gas following to hydrochloric acid gas etching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003277424-A (JP)
Title: Visible light polymerization initiator and visible light- polymerizable composition
Inventor: KAZAMA HIDEKI
IPC: C08F4/32
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visible light polymerization initiator having extremely high sensitivity to visible light, wherein, by using, as an adhesive for a dental filler with dentin, a polymerizable composition comprising the polymerization initiator and an acrylate monomer, high adhesion strength is realized between the filler and the dentin without using any conventionally essential dental pretreatment agent.  <P>SOLUTION: This visible light-polymerizable composition comprises the acrylate monomer, a sensitizing dye such as 3,3,'-carbonylbis(7-diethylamino) coumarin, a halomethyl-substituted-s-triazin derivative such as 2,4,6- tris(trichloromethyl)-s-triazin and the visible light polymerization initiator containing an organic sulfinate salt such as sodium benzenesulfinate and sodium p-toluenesulfinate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004331844-A (JP)
Title: Expandable resin composition and its foam
Inventor: YUYA NOBUYUKI
IPC: C08J9/06
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an expandable resin composition composed of a synthetic resin, a specific layered titanic acid and a foaming agent, and exhibiting good strength and particularly having high impact resistance and to obtain foam by expanding the expandable resin composition.  <P>SOLUTION: The expandable resin composition is composed of (1) 100 pts.wt. synthetic resin, (2) 0.5-100 pts.wt. layered titanic acid obtained by treating a layered titanic acid salt represented by general formula A<SB>x</SB>M<SB>y</SB>N<SB>z</SB>Ti<SB>2-(y+z)</SB>O<SB>4</SB>[wherein A and M are each mutually different mono to trivalent metal; N represents a defect part of Ti; x is 0 or a positive real number satisfying the formula 0<x<1.0; y and z are each 0 or a positive real number satisfying the formula 0<y+z<1] with an acid or a warm water and substituting 40-99% of A and/or M ion with hydrogen and/or a hydronium ion and successively making a basic compound having interlaminar swelling action to act on the treated titanic acid salt and swelling or releasing the interlayer of the titanic acid salt and (3) 0.05-30 pts.wt. foaming agent. The foam is obtained by expanding the expandable resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335314-A (JP)
Title: Fuel cell
Inventor: WAJIMA MINEO
IPC: H01M8/10
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of restraining loss caused when switching the supply and blocking of fuel gas or liquid, restraining the occurrence of a time delay at the on-off operation of the fuel cell, preventing abnormal heat generation caused by the reaction of methanol and oxygen, which can be miniaturized.  <P>SOLUTION: An MEA 1 formed by adhering catalyst layers on both surface of a polymer electrolyte membrane and having an anode gas diffusion layer 2 on one surface and a cathode gas diffusion layer 3 on the other surface is interposed between a separator 4 having a gas flow path 6 guiding hydrogen gas and a separator 5 having a gas flow path 7 guiding oxygen gas. A spacer 10 having a gas flow path 11 is arranged between the separator 4 and the anode gas diffusion layer 2, and a shutter (a plane-shaped blocking device) is arranged between the separator 4 and the spacer 10. Holes 9 are formed in the shutter 8, and the gas flow path 6 is communicated with the gas flow path 11 through the holes 9. By moving the shutter in the direction of an arrow mark, the holes are blocked between the separator 4 and the spacer 10 and the supply of hydrogen is blocked by the shutter 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003330607-A (JP)
Title: Pointing device
Inventor: WATANABE NOBUAKI
IPC: G06F3/038
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointing device for moving a cursor with high operability.  <P>SOLUTION: This pointing device is provided with a sensor part for detecting an external force, an amplification part for amplifying the output, a reference voltage generating part for outputting a reference voltage for adjusting the output (offset value) of the amplification part when the external force is zero to the amplification part, and a control part 17a for controlling it, and for calculating the standard value for deciding the moving speed of a cursor according to the output while any value other than the offset value is outputted from the amplification part. Furthermore, this pointing device is provided with an offset value initial stabilizing means 17ab for monitoring the offset value since start until the lapse of a predetermined time, and for adjusting it as necessary, an offset value adjusting means 17ac for timely monitoring the offset value, and for adjusting it as necessary, and a cursor moving speed changing means 17aa for deciding the reference value by changing a coefficient to be used at the time of calculating the reference value for deciding the moving speed of the cursor according to the scale of the output from the amplification part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004333417-A (JP)
Title: Magnetic encoder
Inventor: NAKAYAMA KENICHI
IPC: G01B7/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of an operation failure by preventing static electricity generated in a scale or a grid of a magnetic encoder.  <P>SOLUTION: A grounding pattern 38 is formed on the scale 10 and connected to a scale base 32 for fixing the scale by a conductor 42. A grounding pattern 40 is formed on the grid 12 and connected to a circuit reference potential by a conductor 44. Conduction between the grid 12 and the scale 10 is established by a conductive sliding barrel 36 to keep them on the same potential. When an insulating article is used as the sliding barrel, a conductive barrel is provided separately from the barrel, and a conductive barrel connection pattern is formed on the position facing to the conductive barrel on the scale surface, to thereby keep the interval between the scale and the grid on the same potential.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308084-A (JP)
Title: Method for producing dipping cord and device for the same
Inventor: TAKAGI TSUTOMU
IPC: D07B1/16
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a dipping cord suitable for producing a rubber product reinforced with a cord such as a tire by a simple means of saving a space, also as a high quality product so as to be able to supply it at a necessary time by a necessary amount.  <P>SOLUTION: This method for producing the dipping cord is characterized by attaching adhesive latex on the cord consisting of an organic fiber, making the cord going around on the surface of a basket roller rotating in the hot wind and in a process that the cord goes around on the basket roller, performing the drying and/or baking of the adhesive latex by penetrating hot wind through among the cords.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339621-A (JP)
Title: Method for cutting yarn on doffing in spinning frame
Inventor: YAKUSHI MAKOTO
IPC: D01H1/38
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cutting yarn on a doffing in a spinning frame, by which the yarn can be cut in a short end yarn state, even when a large count yarn is wound on a large diameter bobbin.  <P>SOLUTION: An end yarn-cutting member 8 is liftably disposed on a blade 5a, and is always energized toward the side of a spindle base portion 5b with a coil spring 11. In the end yarn-cutting member 8 and the spindle base portion 5b, convex portions (teeth) 13a, 13b and concave portions (teeth) 14a, 14b are disposed in a state capable of being engaged with each other. In a state that yarn is wound at a rotation or less on a position slightly lower than a contact position between the end yarn-cutting member 8 and the spindle base portion 5b, a bobbin is pulled up with the doffer. The end yarn-cutting member 8 is lifted together with the bobbin to the middle way of the pulling, and yarn connected to a traveler is guided from the bobbin between the end yarn-cutting member 8 and the spindle base portion 5b. Subsequently, the yarn is held between the end yarn-cutting member 8 separated from the bobbin and the spindle base portion 5b and then cut with a cutter 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337254-A (JP)
Title: Game machine
Inventor: SHIMOMURA YOJI
IPC: A63F7/02
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To change the imparting probability of a game value according to the will of a player and to clearly suggest the changed content to the player.  <P>SOLUTION: In the case of imparting a big win, according to a set big winning probability and the value of a big winning random number counter C1, a pattern showing the big win is decided. Consequently, when the big winning probability is changed, the player makes the pattern according to the big win to appear. Namely, when the big winning probability is changed according to the will of the player, increase or reduction of displaying results which can generate the big win enables the player to recognize that the big win is imparted by changing of the generation probability of the big win. Thus, the generation probability of the big win can be changed according to the will of the player, and the changed content can clearly be suggested to the player.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307453-A (JP)
Title: Vascularization inhibitor and use thereof
Inventor: TAKASHITA TAKASHI
IPC: A61P27/02
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vascularization inhibitor capable of strongly suppressing vascularization generating according to the progress of various diseases and obtain a composition for the effective industrial use of the agent.  <P>SOLUTION: The vascularization inhibitor contains pyroglutamic acid and/or its derivative as an active component. Preferably, the pyroglutamic acid is L-type acid, the pyroglutamic acid derivative is a salt or an amide, and these compounds are chemically synthesized products or present in an extract or purified products from a mushroom such as Agaricus blazei with a hydrophilic organic solvent and a hydrophobic organic solvent. The composition contains the vascularization inhibitor and is useful as food products, drink products and medicines for immunostimulation, tumor suppression and the prevention and treatment of various diseases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338347-A (JP)
Title: Method for setting layout of molding condition setting screen displayed by controller of injection molding machine
Inventor: HANDA YUJI
IPC: B29C45/76
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible for an operator to freely set a layout of a molding condition setting screen shown in a display part of a controller for an injection molding machine.  <P>SOLUTION: The method for setting an layout of a molding condition setting screen displayed by a controller of an injection molding machine includes a step to select display data for setting a display position on the molding condition setting screen from among pieces of the display data previously stored in a display data storage part 4a of a storage part 4 incorporated in the controller and a step to establish the relationship of coordinate data for deciding the display position with each piece of the selected display data on the molding condition setting screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341441-A (JP)
Title: Socket for inspecting display panel
Inventor: TEZUKA MICHIHIKO
IPC: G09F9/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for inspecting a display panel capable of adjusting the contact position of a contact with an electrode terminal on a display panel side with higher accuracy and improving the operability of adjustment operation.  <P>SOLUTION: A socket 10 for inspecting the display panel has an adjustment mechanism 21 capable of adjusting the contact position of the contact with the electrode terminal. The adjustment mechanism 21 has an alignment direction adjusting means which can adjust the contact position in the alignment direction of the contact by translating a TAB tape 37 in the alignment direction of the electrode terminal and a rotating direction adjusting means which can adjust the contact position of the contact in the rotating direction by rotating the TAB tape 37. The alignment direction adjusting means is provided with a slider 26 in which the TAB tape 37 is housed on an upper side freely slidably in the alignment direction and is provided with a spring 33 for energizing the slider 26 to one direction of the alignment direction. Further, the means is provided with a slider position adjusting screw 34 which slides the slider 26 to the other direction of the direction opposite to the one direction by overcoming the energizing force of the spring 33 when operated from the side disposed with the display panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004021259-A (JP)
Title: Optical device for obtaining information on sample or object to be observed
Inventor: WOLLESCHENSKY RALF
IPC: G02B21/06
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device for obtaining information on a sample or an object to be observed in which the light cross section in the optical path of illumination light is adjusted, the transmission efficiency of an objective lens is optimized and also conditioning the focus volume is adjusted.  <P>SOLUTION: An optical beam splitter having a transmission area 4 and a reflection area 5 on the splitter surfaces 3 and 15 is arranged corresponding to concave mirrors 6 and 16 in illumination light and/or detection light 2.1 and/or 14.1, and first, the illumination light is reflected by the reflection area 5 of the splitter surfaces 3 and 15 toward the concave mirrors 6 and 16, thereafter, focused from the concave mirrors into the transmission area 4, then, the light reaches a sample 11 or a detector 17. An evaluation device which is connected to the detector 17 on the input side and connected to an adjusting device for changing the focal distance and/or the focal position of the concave mirrors 6 and 16 on the output side can be installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004346995-A (JP)
Title: Bearing structure
Inventor: MIZUKAMI SHIGERU
IPC: F16C32/06
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing structure capable of reducing the number of parts and shortening the length of a bearing.  <P>SOLUTION: A rotating part 14 is connected to a drive motor 12, and the rotating part 14 is formed of a tapered cone 15 and a table 16. The table 16 is fixed to the stepped part 24 of a conical-shaped tapered cone 15 through a collar 25, and the tapered cone 15 is rotatably held on a holding part 41 on the outer peripheral part thereof. An inclination surface 52 extending along the side face 51 of the tapered cone 15 is set on the inner surface of the holding part 41, and an opposite surface 54 opposite to the table 16 is set on the upper surface of the holding part 41. An upper small hole 61 is formed in the opposite surface 54, and air is jetted from the upper small hole 61 to the table 16. A side small hole 71 is formed in the inclination surface 52 of the holding part 41, and air is jetted from the side small hole 71 to the side face 51 of the tapered cone 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349383-A (JP)
Title: High breakdown voltage semiconductor device
Inventor: SAITO YASUMASA
IPC: H01L21/52
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high breakdown voltage semiconductor device which provides predetermined electrical characteristics and thermal characteristics without damaging a semiconductor chip, by preventing an adhesive for adhering a frame to the semiconductor chip from flowing out to an emitter electrode, and by bringing a heat buffer plate into uniform pressure contact with the pressure contact surface of an emitter electrode.  <P>SOLUTION: The high breakdown voltage semiconductor device includes the emitter electrode 15 provided on the upper surface of the semiconductor chip 31, a collector electrode 18 provided on the lower surface, a terminating electrode 41 provided on the upper surface outer edge 42 of the outer semiconductor chip 31 from the emitter electrode 15, a frame 20 made of a resin adhered by coating a silicon adhesive 21 on the outer edge 42, and the upper side heat buffer plate 22 brought into pressure contact with the emitter electrode 15. The height of the terminating electrode 41, etc., is lowered, and the height of the outer edge 42 is lowered than the height of the emitter electrode 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345455-A (JP)
Title: Lock device
Inventor: OGATA SATOSHI
IPC: B60R25/021
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock device capable of enhancing the operability by eliminating a mistaken operational method.  <P>SOLUTION: In the lock device having a slider moving surface 30 which is formed on an outer peripheral surface of an operation unit base member 20 with a parallel face 31 and an inclined face 32 continuous to each other along one direction and a slider 42 urged and held so that a tip part is abutted on the slider moving surface 30, and transferred from a locked state to an unlocked state through the unlocking operation consisting of a first operation of moving the operation unit base member 20 along one direction and a second operation of moving the operation unit base member 20 along the other direction, a rail part 33 is formed along one direction of the slider moving surface 30, and a slider 42 is abutted on the rail part 33 when applying the force to the operation unit base member 20 toward the operational direction of the second operation during the first operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI