baber/WOPTO huggingface dataset:
Patent JP-2004087675-A (JP)
Title: Substrate treating device
Inventor: KOYAMA YASUFUMI
IPC: G03F7/16
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treating device which is improved in reliability.  <P>SOLUTION: This substrate treating device is provided with a plurality of (for example, two) independent treatment lines 13 each of which perform a series of treatment on a substrate W. Therefore, the productivity of this device does not become zero and the whole body of the device does not become an unoperatable state even when one of the two treatment lines 13 gets out of order, because the other treatment line 13 can perform the series of treatment on the substrate W. In short, the reliability of this device can be improved, because the availability (the ratio of the operatable state) of this device can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082268-A (JP)
Title: Grinding machine and dimension control method in grinding machine
Inventor: MAEDA MICHIO
IPC: B24B49/16
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dimension control method in a grinding machine for correcting the variation of the finishing dimension of a work caused by the variation of the grinding load in through-feed grinding.  <P>SOLUTION: This dimension control method in the grinding machine controls the finishing dimension of the work to be approximately uniform to each other through a process (S1) for measuring a grinding load by the electric current or electric power of a driving motor rotating and driving a grinding wheel, and a correcting process (S2) for advancing or retracting the grinding wheel to the work on the basis that the grinding load reaches a predetermined set value, when the through-feed grinding is performed on the work by the grinding wheel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085899-A (JP)
Title: Image forming apparatus
Inventor: KAWASUMI RYOICHI
IPC: G03G15/01
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dustproof glass from being soiled and also to clean it by a simple constitution.  <P>SOLUTION: A shielding means for shielding the dustproof transparent member of an optical unit is provided with a cleaning member, and the cleaning member is moved because the shielding means is moved in accordance with the opening and closing of the door of an apparatus, so that the dustproof transparent member is cleaned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088511-A (JP)
Title: Digital broadcasting receiver
Inventor: ONOMATSU TAKEHIRO
IPC: H04N5/44
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily write or update a control program of a digital broadcasting receiver in a mass production process of a plant, in a service center, or the like.  <P>SOLUTION: An external storage device 22 with a control program stored therein can be connected to an IDE connector 20A of a connection part 20 through an IDE cable 23. Just after the power is supplied, a control part 16 determines whether the external storage device 22 is connected to the connection part 20 by using a free terminal among terminals included the IDE connector 20A, and when the external storage device 22 is connected, the control part 16 reads a control program from the external storage device 22 and writes the control program in a control program storage part 18 or updates the existing control program. Unless the external storage device 22 is connected, the control part 16 reads the existing control program stored in the control program storage part 18 and controls the entire device according to the read control program.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084146-A (JP)
Title: Sheetlike product and method for producing the same
Inventor: YONEDA HISAO
IPC: D04H1/46
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheetlike product formed out of a fibrous base material, having excellent flexibility, having an oil-like moisture feel which natural leather has, and scarcely causing migration of an oily substance, such as an oil, and to provide a method for producing the sheetlike product.  <P>SOLUTION: This sheetlike product is formed by making (B) a silicone gel exist at least in the inside of (A) the fibrous base material in an amount of 0.1-200 pts.wt. based on 100 pts.wt. of the fibrous base material (A).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093601-A (JP)
Title: Singing practice support system for karaoke device
Inventor: NAKAJIMA AKINOBU
IPC: G10K15/04
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To present which part and how well a user can not sing through the whole musical performance time of a musical piece.  <P>SOLUTION: A singing practice support system for a karaoke device which outputs karaoke accompaniment music and a lyrics subtitle as a sound and a picture by synchronously processing playing data and lyrics data of a musical piece is equipped with a means of measuring a singing voice pitch by sampling a vocal signal of a singer, a means of recording error information found from the singing voice pitch measured value and a pitch reference value of a melody of the playing data at specified intervals of time, a means of displaying a bar graph wherein many fine segments are connected in a belt shape for the whole musical piece playing time on a display, and a means of changing visual effect on the display of corresponding fine segments according to the pitch error information recorded in each short period on a music playing time base corresponding to each of the fine segments constituting the bar graph while regarding the overall length of the bar graph as the time base from the start to the end of playing of the musical piece.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179498-A (JP)
Title: Encoder
Inventor: ZANDI AHMAD
IPC: H04N21/658
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient encoder using conversion that can obtain proper energy concentration, and to provide a wavelet transformation filter used for the encoder.  <P>SOLUTION: A reversible wavelet transformation block 102 transforms image data 101 into a code sequence by dividing the data 101 by using a non-minimum length reversible filter. A bit significance embedding block 103 applies a frequency base model or an integrated space/frequency base model after converting a coefficient sequence into a code-absolute value form. An entropy encoder 104 entropy-encodes the obtained decision.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004090070-A (JP)
Title: Method and apparatus for producing forming die
Inventor: MIYASAKA AKIYUKI
IPC: B22C9/06
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a producing cost of a forming die with which even in the case of being the forming die 4 having a forming surface of undercut shape, a cast product is separated from the forming die 4 by reducing the outer peripheral diameter of a protruded die 3 and simplifying finish-working after casting.  <P>SOLUTION: In the method for producing the forming die for forming the forming die 4 with the casting by using one pair of a recessed die 2 and the protruded die 3, the outer peripheral diameter of the protruded die 3 is made to be freely shrunk, and after shrinking the outer peripheral diameter of the protruded die 3, the forming die 4 is taken out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089133-A (JP)
Title: Fish reef block using zeolite
Inventor: SHIMIZU MASAHARU
IPC: A01K61/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fish reef block having a water quality-improving function, promoting proliferation of alga and and not causing elution of a harmful substance into water.  <P>SOLUTION: A zeolite granular material 10 is housed into a zeolite housing part 20 formed in a mesh-like state on the surface and having a water-permeable property and a weight 30 is arranged under the zeolite housing part 20 to form the fish reef block 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066206-A (JP)
Title: Method of neutralizing waste water
Inventor: ASANO HIROSHI
IPC: C02F1/66
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of neutralizing waste water by which acidic waste water or alkaline waste water produced in the industrial field is stably neutralized and which is suitable for industrial-scaled neutralization.  <P>SOLUTION: The neutralization of an acidic waste water and/or alkaline waste water is performed by aerating the waste water with carbon dioxide gas or carbon dioxide-containing gas. In such a case, exhaust combustion gas is utilized as the carbon dioxide-containing gas or a cooling water vessel for cooling the exhaust combustion gas in a combustion furnace can be used for neutralization. As a result, the acidic waste water or the alkaline waste water is stably neutralized and the profitability can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101654-A (JP)
Title: Method for inspecting mask defect, method for manufacturing semiconductor device, mask defect inspection apparatus, and method and program for forming map of influential degree of defect
Inventor: YAMAGUCHI SHINJI
IPC: G03F1/84
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method of mask defects for shortening the manufacturing period of a photomask.  <P>SOLUTION: A map of influential degrees of defects is prepared, the map including detection sensitivity K-N of defects in each of a plurality of positions in a cell pattern region determined according to the influential degree of defects in the respective position on a wafer. Then defects in the plurality of positions in the cell pattern region are inspected by adopting the inspection sensitivity K-N in the map of influential degrees of defects.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103486-A (JP)
Title: Induction heating cooker
Inventor: MORISHIMA MAKOTO
IPC: F24C11/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker in which the maintenance of an electron substrate can be carried out easily.  <P>SOLUTION: A plurality of electron substrates 40, 42, 50 which are arranged below a heating part support plate 30 supporting the induction heating part 20 of the induction heating cooker 10 are mounted on a substrate support stand 52 and constitute the substrate unit 24. An opening part 63 is provided at a position opposed to the front face of the substrate unit 24 in front of the casing 16, and the substrate unit 24 can be put in or taken out through this opening part 63. The substrate unit 24 and the various electric parts in the casing 16 are connected detachably by a cable 58 with a connector at a connector panel 62 in the vicinity of the opening part 63. An operating panel 64 covering the opening part 63 and the substrate unit 24 are connected detachably by the cables 54, 56 with the connector in the vicinity of the opening part 63. These electric connections can be easily detached and attached at the opening part 63.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105210-A (JP)
Title: Mounting structure for mirror cabinet
Inventor: MARUYAMA TOSHIO
IPC: A47B67/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for a mirror cabinet which enables a reduction of the total weight of the mirror cabinet, has the fewer number of components, and shows excellent workability.  <P>SOLUTION: The structure of the mirror cabinet includes three mirrors M1, M2, M3 comprising a center box 1 and right and left side boxes 2, 3 adjacent to the center box 1. A back board 11 of the center box 1 is made thick and is fixed to a wall surface W. The left side box 2 of an inverted U-shape in a front view and the right side box 3 of a U-shape in a front view are supported in a cantilevered manner by joining respective top plates 22, 32 and bottom boards 24, 34 to side boards 15, 16 located on the right and left of the center box 1 with a joining means 4. Back boards 21, 31 of the right and left side boxes 2, 3 are made thin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110144-A (JP)
Title: Monitoring system
Inventor: YAMASHITA HIDEKAZU
IPC: H04M11/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system which adequately recognizes an opening/closing state of windows and doors during a non-precaution operation and reduces communication traffic with no problem.  <P>SOLUTION: The monitoring system is provided with a plurality of terminal devices 2-4 having intrusion detecting means 12 or 15 for detecting the presence or absence of intrusion and a central processing unit 1. The terminal devices 2-4 have precaution operation control parts 11 or 14 which carry out the precaution operation according to the instructions from the central processing unit 1. The precaution operation control parts 11 or 14 transmit only necessary information, which is processed and limited, by the method for processing the output from the detecting means 12 or 15 different while the precaution operation is being operated from a method while the non-precaution operation is being operated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111181-A (JP)
Title: Gas reforming method, gas reformer, and electricity generation system using the same
Inventor: SHIMOYAMA TADASHI
IPC: H01M8/12
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reforming method wherein a solid oxide fuel cell is utilized as a reformer while performing electricity generation in parallel therewith for generating electricity with high efficiency by effectively utilizing heat produced in chemical reaction of hydrocarbon used as a fuel, and to provide a reformer and an electricity generation system using the same.  <P>SOLUTION: In this solid oxide fuel cell, electrodes having electrochemical partial activity relative to the hydrocarbon and electrodes having electrochemical oxidation activity relative to hydrogen are mixed and disposed as fuel catalyst electrodes. This enhances the thermal efficiency of the reforming reaction of the hydrocarbon to hydrogen while electricity generation is concurrently performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111612-A (JP)
Title: Method of forming fine patterns and method of manufacturing semiconductor device
Inventor: ASAHARA HIROKAZU
IPC: G03F7/40
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce edge roughness of resist patterns and fine patterns by forming resist patterns including less deformation of pattern and having excellent SEM resistivity and etching resistivity and by forming fine patterns in higher accuracy with use of such resist patterns.  <P>SOLUTION: A silicon nitride film 2 is formed on a silicon substrate 1 and a ArF resist 3 is formed on the silicon nitride film 2. The ArF resist 3 is irradiated with the exposure light 5 via a photomask 4. After the exposure, the ArF resist pattern 3a is irradiated with the vacuum ultraviolet beam 6 in the wavelength of 200 nm or less and illuminance of 10 mW/cm<SP>2</SP>or more. Next, the silicon nitride film 2 is dry-etched using the ArF resist pattern 3b as a mask.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111666-A (JP)
Title: Reticle for charged particle beam exposure with reinforcing frame, and manufacturing method therefor
Inventor: KATAKURA NORIHIRO
IPC: G03F1/20
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reticle for charged particle beam exposure with reinforcing frame, along with its manufacturing method, in which bonding distortions and distortions in fine pattern formed on a memblane which is caused by the bonding distortion are reduced.  <P>SOLUTION: The reticle comprises an outer frame that fixes the outer periphery of a membrane, where a pattern to be transferred is formed to a photosensitive board, while supporting it. The reinforcing frame is bonded to the outer frame of the reticle and reinforces the reticle. The outer frame of the reticle is provided with an adhesive injection hole. The adhesive injected in the adhesive injection hole bonds the outer frame of the reticle to the reinforcing frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105511-A (JP)
Title: Dryer
Inventor: AKIYOSHI MASAO
IPC: F26B5/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dryer for suppressing a noise without especially complicating a configuration in a nozzle part, causing new energy loss, and causing wind roar.  <P>SOLUTION: The dryer includes: a blow fan; a driving source for the blow fan; a nozzle which is connected to the blow fan, so as to blow an air stream generated by the blow fan; and a noise suppressing means at the tip end part of the nozzle, which is constituted of a porous body having a smooth surface on a contact surface with the air stream. Thus, shear flows which are generated by a laminar flow air stream (main stream) with a still state air layer outside the nozzle are suppressed, so that a jet flow noise and a vortex discharge sound (vortex noise) are reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119026-A (JP)
Title: High sensitivity supersonic speed molecule jet multiphoton absorption ionization mass spectroscopic apparatus
Inventor: HAYASHI SHUNICHI
IPC: G01N27/64
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high sensitivity supersonic speed molecule jet multiphoton absorption ionization mass spectroscopic apparatus which has excellent detection of ultramicroscopic gas, high boiling point gas or unstable gas existing in a high temperature furnace or a flue.  <P>SOLUTION: The supersonic speed molecule jet multiphoton absorption ionization mass spectroscopic apparatus includes a pulse valve for introducing a sample gas into the apparatus, an ionization region for ionizing the gas discharged from the valve, an ion optical system for introducing ion generated in the ionization region to a detector, and an ion detector for detecting the ion drawn from the optical system. In this apparatus, a lead-out electrode of the system is formed in a protruding electrode shape. 15≤X/D≤50 is satisfied, wherein D (mm) is an opening diameter of the pulse valve jet port, and X (mm) is a distance from the jet port to a center of the ionization region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003189820-A (JP)
Title: Encapsulated carob fiber having improved product characteristics, method for producing the same and use of the same
Inventor: HABER BERND
IPC: A23P10/30
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an especially nutritiously important dietary fiber composition of a carob fiber, also having a lighter color than that of the carob fiber itself, as a result, reducing the coloration activity of the carob fiber to a food during processing and preserving, at the same time, imparting a sufficient stability for a wide use range of the food, minimizing a disadvantageous functional activity of the carob fiber to the texture of the food, using a soluble dietary fiber for stabilization and therefore becoming the specifically nutritiously important food material.  <P>SOLUTION: The encapsulated food fiber consists of a core material of essentially water insoluble carob fiber and a sealing film material of at least 1 kind of water soluble dietary fiber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004117704-A (JP)
Title: Antireflection coating and its manufacturing method
Inventor: YOSHIKAWA YUJI
IPC: G02B1/11
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection coating, its manufacturing method and an article with an antireflection coating with the antireflection coating formed thereon which has a high level antireflection function even though a fluorine compound is not contained, is cured by irradiation with active energy rays, and is superior to high hardness, transparency, adhesiveness, treatment cost and treatment time.  <P>SOLUTION: In the coating, a layer with a high refractive index composed of a cured product of a coating agent containing (A) metal oxide fine particles selected from titanium oxide, aluminum oxide, zirconium oxide, cerium oxide, iron oxide, tin oxide and a compound of these oxides, (B) a compound with a group selected from an acrylic group, a mathacrylic group, a vinyl group and a styryl group, and/or (C) a compound with two or more groups selected from an epoxy group and an oxetane group; and a layer with a low refractive index composed of a cured product of a coating agent containing (D) silica-based inorganic oxide fine particles with an inside cavity, (B) the compound with the group selected from the acrylic group, the mathacrylic group, the vinyl group and the styryl group, and/or (C) the compound with two or more groups selected from the epoxy group and the oxetane group are successively laminated. The coating has an antireflection ability with a high level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124980-A (JP)
Title: Transmitting mechanism for automatic transmission
Inventor: KOYAMA TAKAO
IPC: F16H57/029
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution where a clutch piston of an auxiliary transmission for enabling the start control under the increase of torque, does not receive the returning force from lubricant pressure inside of the auxiliary transmission.  <P>SOLUTION: In starting, the auxiliary transmission 20 is kept in a low-speed stage (decelerating stage) selecting state by releasing a clutch 24, and the start is performed by controlling the connection of a forward clutch 4a from a neutral state where both of the forward clutch 4a and a backward brake 4b are released. As a piston 24p of the clutch 24 is pressed to the right in a drawing by the lubricant pressure in an auxiliary transmission case 21, the piston working pressure α to the piston chamber 46 should be determined to be higher for the same, which worsens the fuel consumption in a conventional mechanism, but by mounting a back chamber 53 in a state of being kept into contact with the piston 24p at a side farther from the piston chamber 46, the piston pressing force by lubricant pressure in the auxiliary transmission case 21 is reduced, and further as the piston working pressure α is not determined to be higher, the worsening of the fuel consumption can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128000-A (JP)
Title: Metal plate resistor and its manufacturing method
Inventor: NAKAMURA KEIJI
IPC: H01C3/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal plate resistor which has excellent heat sink characteristics and which can set a relatively high resistance value, and to provide a method for manufacturing the same.  <P>SOLUTION: The metal plate resistor includes a flat plate resistor 11, and a pair of electrodes 12 connected to both ends 11a of the resistor 11 and disposed separately at a lower side of the resistor 11. In this resistor, the resistor 11 is fixed to the electrodes 12 via an insulating layer 13, and the resistor 11 and the electrodes 12 are formed of a single metal material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124995-A (JP)
Title: Rolling bearing
Inventor: NAWAMOTO HIROTSUNA
IPC: F16C33/58
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing efficiently lubricating rolling elements, inner and outer ring raceway faces and a cage for a long time by successively supplying the packed grease to the inside of a bearing such as the rolling elements, the inner and outer ring raceway faces and the like, and to remarkably improve the abrasion resistance and high-speed performance.  <P>SOLUTION: This rolling bearing 10 has an inner ring 11 having the inner ring raceway face 13, an outer ring 12 having the outer ring raceway face 14, a plurality of rolling elements 16 arranged between the inner and outer ring raceway faces 13, 14, and the cage 17 for rotatably holding the rolling elements 16, and is lubricated by the grease. A grease reservoir groove 15 is formed on a shoulder part of the outer ring 12 continuously from the outer ring raceway face 14 to reserve the grease.  <P>COPYRIGHT: (C)2004,JPO