baber/WOPTO huggingface dataset:
Patent JP-2004182485-A (JP)
Title: Hydraulic material, hydraulic hardened body and method of manufacturing the same
Inventor: KAWAGUCHI YOSHIMORI
IPC: C04B12/04
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a task that the carbonating resistance and durability of a light weight hydraulic hardened body used as a building material are improved and to utilize pulp sludge incineration ash itself as a hydraulic material.  <P>SOLUTION: The hardened body is obtained by using the pulp sludge incineration ash itself as a main body of the hydraulic material, adding a proper quantity of an alkali metal compound thereto, kneading the mixture with water, forming it into a prescribed shape and hardening.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185233-A (JP)
Title: Foldable keyboard
Inventor: MOCHIZUKI ISAO
IPC: G06F1/16
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable keyboard capable of moving a connector member to the central position of the keyboard in a single operation in interlocking with the operation of opening the folded state of two keyboard units.  <P>SOLUTION: One end portion of the connector member 60 is rotatably connected to each inside wall 34 of connector housing parts 34 on both sides through two support links 62, and the other end portion of the connectors 60 is rotatably connected to each inside wall 45 of connector housing parts 45 on both sides through two support links 68. Accordingly, when the first keyboard unit 3 and the second keyboard unit 4 are perfectly opened and laid in a horizontal state, the side edge of each support link 68 is allowed to abut on and enagagingly locked by a locking projection 47 formed on the inside wall 45A of a connector housing part 45, whereby the central part of the connector member 60 can be arranged substantially in the central position of the keyboard 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184656-A (JP)
Title: Optical scanning device and image forming apparatus using same
Inventor: SHIMOMURA HIDEKAZU
IPC: B41J2/44
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical scanning device in which the automatic power control (APC) is stabilized and an image of high quality can be formed and to obtain an image forming apparatus using the optical scanning device.  <P>SOLUTION: The optical scanning device, in which a plurality of luminous fluxes emitted from a plurality of light source means 11 and 12 are deflected on different deflection planes of a deflection element 18 having a plurality of deflection planes and respectively guided via respective scanning lens systems a and b on the planes to be scanned 33 and 34, is provided with an adjustment means 24 which adjusts the quantity of light of the plurality of light source means at different time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186373-A (JP)
Title: Chip-in tray check plate
Inventor: ITAKURA YO
IPC: H01L21/68
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip-in tray check plate which can efficiently locate and hold a plurality of trays.  <P>SOLUTION: The chip-in tray check plate comprises plate bodies (1, 31) and a plurality of mechanical holding mechanisms (11, 41) which are secured to the plate bodies (1, 31), respectively, and has an arrangement wherein the holding mechanisms (11, 41) detachably hold semiconductor chip trays (9, 39), respectively. The individual mechanisms (11, 41) comprise thrust application means (14, 44), respectively, for giving thrust to one corner (19a) of the trays (9, 39), and holding members (4, 34) for holding the other corner (19b) which is located in a diagonal direction of the corner (19a). The plate bodies (1, 31) can mount thereon a plurality of trays each packed with a semiconductor chip, and can efficiently and stably conduct automatic checking of the packed semiconductor chips all together.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181506-A (JP)
Title: Wiper device and wiping method
Inventor: NIHEI MITSUO
IPC: B21B27/10
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper device and a wiping method by which excellent wiping performance is displayed under wide rolling conditions from a low speed to a high speed by finding suitable shape conditions of wiper rolls supported with gas bearings.  <P>SOLUTION: In wiper devices 5a, 5b for removing liquid on the surface of a strip 1, this device is provided with the wiper rolls 21a, 21b which are formed so that the value d/L of the roll diameter d to the roll length L of the roll is in the range of 0.02≤d/L≤0.05 and gas bearings 22a, 22b with which these wiper rolls 21a, 21b are boren with supplied gas and the wiper rolls 21a, 21b are pressed against the surface of the strip 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003193077-A (JP)
Title: Dispersant and lubricating oil composition containing the same
Inventor: BELL IAN A W
IPC: C10N10/12
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dispersant in which ring-sticking and piston cleanliness performance of a lubricating oil are improved while maintaining excellent soot dispersing and sludge dispersing characteristics.  <P>SOLUTION: The dispersant is a reaction product of a polyalkenyl-substituted mono- or dicarboxylic acid, anhydride or ester thereof with a polyamide. In the dispersant, the reaction product has ≥ about 1.3 to < about 1.7 mono- or di-carboxylic acid-producing moieties per the polyalkenyl moiety, and the polyalkenyl moiety has a number average molecular weight of at least about 1,800 and a molecular weight distribution (M<SB>w</SB>/M<SB>n</SB>) of about 1.5 to about 2.0.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004189008-A (JP)
Title: Shock absorption structure in collision of bumper reinforce of vehicle body
Inventor: KAMITSUMA HIDEO
IPC: B60R19/04
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorption structure in collision of a bumper reinforce of a vehicle body capable of securely achieving an original function of the bumper reinforce for protecting a side member due to crush in collision.  <P>SOLUTION: The bumper reinforce 12 is stretched between front ends of the side member 10 through a bumper stay 14. The bumper reinforce 12 has long bent parts 12-2 at both ends, and a front end of the bumper stay 14 is connected with the bent parts 12-2. An opening 20 is formed on upper and lower faces of the bumper reinforce 12 on a straight line 102 passing a connection point P of the bumper stay 14 and the bent part 12-2 of the bumper reinforce 12 in the direction f of load to the bumper reinforce 12 at the time of oblique collision. Rigidity of the bumper reinforce 12 at the time of oblique collision is reduced by the opening 20, the bumper reinforce 12 is crushed in collision, and unreasonable force is not applied to the side member 10 to protect it.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189625-A (JP)
Title: Method for purifying 3,3-dimethylcyclopropane-1,2-dicarboxylic anhydride
Inventor: HIRATA NORIHIKO
IPC: C07D307/93
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying 3,3-dimethylcyclopropane-1,2-dicarboxylic anhydride.  <P>SOLUTION: The method for purifying the acid anhydride comprises hydrolyzing unpurified 3,3-dimethylcyclopropane-1,2-dicarboxylic anhydride represented by formula (1) to form a dicarboxylate represented by formula (2) (wherein Ms are independently hydrogen atoms, alkali metal atoms, or alkaline earth metal atoms), acidifying an aqueous layer obtained by washing with a water-insoluble organic solvent and separating to obtain a dicarboxylic acid represented by formula (3), and reacting the obtained dicarboxyllic acid represented by formula (3) with an acylating agent to obtain 3,3-dimethylcyclopropane-1,2-dicarboxylic anhydride represented by formula (1).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192198-A (JP)
Title: Information display method and device
Inventor: KARASUTANI AKIRA
IPC: G06F3/0483
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to refer to only his or her desired information without losing semantic or layout connection.  <P>SOLUTION: A part designated by a user is transmitted to an analyzing means 4 by a pointing means 3, and the analyzing means 4 extracts electronic document configuring elements semantically connected to the designated part from an electronic document by using analytic conditions stored in a storage means 6. Electronic document structure data such as paragraphs, tables, table cells, itemized statements, titles, parting lines, and frames are used as the analytic conditions stored in the storage means 6. The extracted electronic document configuring elements are displayed by a display means 5 according to the display conditions stored in the storage meas 6. Also, this device is provided with a transmitting means 7 for transmitting the information associated with the electronic document configuring elements to an electronic document provider 8 so that the information associated with the electronic document configuring elements can be transmitted to the electronic document provider 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192310-A (JP)
Title: Object learning device, object identifying device, these methods, these programs and medium for recording these programs
Inventor: KUSACHI YOSHINORI
IPC: G06T7/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To restrict data quantity even if the number of parameters are large and enable to identify without lowering correlation value at the time of identifying an object which is learned and registered from target images.  <P>SOLUTION: In a learning device 1, a parameter image of a deformed image, different thickness image and the like of each object and separated sub-template image are created. Each pixel value of these images is converted into optical energy and applied logarithmic conversion, differential direction and strength are calculated by calculating a transverse differential element and a longitudinal differential element, a calculated characteristic vector is compressed by calculating histogram in this differential direction and a sub-template, an entire compressed space, and a partial space are calculated and registered as necessary information for identification. In the identification device 2, an object area is cut out from a pictured image by a user, applied logarithmic conversion, differential strength direction calculation and differential direction histogram calculation in the same manner and casting is performed by distance to a space of the sub-template part and identification result is output according to a distance to the space to the whole part space.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191649-A (JP)
Title: Positive resist composition
Inventor: FUJIMORI TORU
IPC: G03F7/004
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition having excellent properties with respect to line edge roughness and scum.  <P>SOLUTION: The positive resist composition contains: (A) a compound which generates an acid by irradiation of active rays or radiation; (B) a resin which is insoluble or hardly soluble in an alkali developer solution and becomes soluble in an alkali developer solution by the action of an acid; and (C) a basic compound having at least one cyclic ether group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004161966-A (JP)
Title: Composition curable in air
Inventor: TAKIYAMA EIICHIRO
IPC: C08L91/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition curable in the air in order to improve problems in which, when an organic peroxide catalyst and an accelerator are added to an oligomer (resin) having ≥250 and ≤2,000 molecular weight and having one or more (meth)acryloyl groups represented by the formula (wherein R is H or CH<SB>3</SB>) in one molecule to cure the oligomer, the surface of the resin contacting with the air is not cured, because curing inhibiting action of the air (oxygen) on the resin is remarkable and practicality is remarkably impaired by the residual tackiness and sufficient effect is not obtained even when wax in large amount of ≥1 pt. wt. is added to 100 pts. wt. resin.  <P>SOLUTION: The resin curable in the air is obtained by combinedly using (1) an oligoacrylate containing one or more (meth)acryloyl groups in one molecule and being a liquid at normal temperature with (2) tung oil and (3) wax having ≥35°C melting point. The amount of wax used can be reduced to about 1/5 and the resin can rapidly and completely be dried and practical effect of the addition of the tung oil is made larger by combinedly using 100 pts. wt. resin with ≥0.01 pt. wt. and ≤10 pts. wt. tung oil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004191807-A (JP)
Title: Development processor
Inventor: MINAMIYAMA SEIJI
IPC: G03D5/04
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a degradation in quality of an image formed on a photosensitive medium due to uneven processing originating in an applied state of a processing solution on the photosensitive medium.  <P>SOLUTION: In a color development section 10, a developing solution is applied on a photosensitive surface of a film 2 with a first nozzle 11 and a second nozzle 12 to form a bead 38 of the developing solution on the photosensitive surface of the film 2. A belt 15 is moved in the same direction as the conveyance direction of the film 2 at higher speed than a conveyance speed of the film 2 while in contact with a surface of the bead 38 of the developing solution formed on the photosensitive surface of the film 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190203-A (JP)
Title: Working vest
Inventor: FUKUOKA TOSHITAKA
IPC: A41D27/20
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vest making it possible to carry out interior construction or the like without damaging walls at a working site, and designed so as to put no load on the wearer's neck.  <P>SOLUTION: The working vest has the following structure: a front body part 6a is provided with a storing part 7 for storing working tools 1, 2 and 8, and a neck-peripheral part coming into contact with the wearer's neck is eliminated. Such a structure results in preventing the sharp blades of the working tools from exposing outward because the working tools are stored in the front body part 6a, so that the blades does not damage the wall surface of the working site even when coming in touch with the wall surface. In such a structure, the load of the working tools is not put on the wearer's neck because the part coming in contact with the wearer's neck is eliminated so as not to cause any pain on his (her) neck during working.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004162684-A (JP)
Title: Double windmill power generating device
Inventor: NISHIMURA KOICHIRO
IPC: F03D1/02
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To increase power generation quantity in a limited space, and to reduce construction cost.  <P>SOLUTION: Windmills are provided on both sides of a tower in the same direction to wind to rotate in opposite directions to each other, with their shafts respectively set on two bearings 3. A number of magnets 1 are installed on a rotor at an end of one shaft, and a coil 2 is installed on a rotor at an end of the other shaft to form multiple magnetic poles. Electric current is taken through a brush 4 to generate power.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004194590-A (JP)
Title: Food and drink having relaxing effect
Inventor: KURODA KYOKO
IPC: A61P25/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide food and drink having relaxing effects corresponding to the palatability of a consumer.  <P>SOLUTION: The food and drink having the relaxing effects contain R-form linalool. The R-form linalool is a component derived from a natural plant in the food and drink having the relaxing effects.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195019-A (JP)
Title: Footwear and production method for the same
Inventor: MURAI TAKASHI
IPC: A43B17/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a footwear and a method for making the same capable of alleviating problems of a sole of a foot such as keratinization and deformation of a bone structure intending steady walking by arranging a clearance adjusting pad according to the location of the arch of a foot according to the bone structure of the foot of a user of the footwear.  <P>SOLUTION: The clearance adjusting pad 1 whose central portion is formed thick and whose forward and rearward end sides is formed thin in a longitudinal direction of a middle sole is integrated onto the arch of the foot portion of the middle sole 9, a sole insert is integrated onto the clearance adjusting pad 1 and the middle sole, and the above clearance adjusting pad comprises an elastic material with hardness of 40 to 60 degree.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004169903-A (JP)
Title: Rotation transmission mechanism
Inventor: MIYATA KAZUO
IPC: F16H25/06
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and small rotation transmission mechanism.  <P>SOLUTION: This rotation transmission mechanism comprises a rotatingly driving shaft and an annular rotating body inserted into the rotatingly driving shaft and rotatably held on the shaft in a specified deviated angle state. An elongated hole is formed in the rotatingly driving shaft at the annular rotating body mounting portion along the axial direction thereof. A pin passed through the center of the annular rotating body and along the radial direction thereof is passed through the elongated hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004194604-A (JP)
Title: Method for producing aseptic fried food product
Inventor: YOSHIDA MITSUHIRO
IPC: A23L5/10
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fried food product, in which expiration date of the fried food product can be prolonged without impairing the taste and appearance and without adding preservatives thereto.  <P>SOLUTION: Bacteria mixed in the food product can remarkably be reduced by carrying out fry cooking of the food material under ordinary pressure or under pressurization and then carrying out heating and pressurizing treatment of the food product without cooling the food product. The expiration date of the food can be prolonged by hermetically sealing the fried food product after carrying out heating and pressurizing using a packaging material aseptically treated in an aseptic space.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206368-A (JP)
Title: Display method of operation screen, display program, and pos system using them
Inventor: ITO MASAKAZU
IPC: G06F3/0489
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display method of an operation screen, a display program and a POS device using them which group keys necessary for an operation in terms of function type and perform a display process based on a key group which is grouped so that the group which is desired to be simultaneously displayed is kept in a key display area.  <P>SOLUTION: The keys necessary for the operation is grouped in terms of function type and a group of which entire keys can not be kept in an allocated display block is re-divided into a plurality of groups and a switching key for another group is added and they are respectively regarded as a key GRP (group). A key GRP master memory 16 for maintaining display coordinates, size, display data of each member key, in-GRP coordinates of display and a function attribute is provided as attribute information of each key GRP.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003234185-A (JP)
Title: Manufacturing method of organic light emitting diode device
Inventor: BOROSON MICHAEL L
IPC: H01L51/30
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic light emitting diode device disusing a shadow mask.  <P>SOLUTION: An on site vacuum method for at least partially manufacturing the organic light emitting diode device sensitive to moisture or oxygen manufactures a donor element 31 having one or two or more layers necessary for manufacturing whole or a part of the organic light emitting diode device is manufactured, by preparing an acceptor element 42 constituting a part of the organic light emitting diode device in one vacuum coater 10, and by preparing a donor supporter element 30 in this vacuum coater, and by applying a coating to this donor support element. A coating surface of the donor element is positioned so as to become a material transfer relation against an acceptor element to be coated in the vacuum coater, and a radiant rays 40 is applied to the donor element so as to selectively transcript one or more layers from the donor element to the acceptor element in vacuum.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004004513-A (JP)
Title: Driving method for plasma display panel, and plasma display device
Inventor: SHIIZAKI TAKASHI
IPC: H01J17/49
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method for a PDP that can reduce background luminance.  <P>SOLUTION: By the driving method, the PDP is driven, where the PDP has a plurality of display electrodes 2, 3 and a plurality of address electrodes 4 and forms a display cell 5 at a cross section. The driving method includes an initialization period TR for carrying out initialization so that a specific amount of charge is accumulated in a display cell; an address period TA for generating address discharge for setting each display cell to be a state corresponding to display data; a charge-forming period TM for applying a charge formation pulse to a pair of electrodes; and a maintenance discharge period TS for alternately applying the maintenance discharge pulse, having a reversed polarity for carrying out maintenance discharge light emission. The initialization period has a write period TR1 and a charge adjustment period TR2 for adjusting an accumulated amount of charge. The voltage applied to the pair of electrodes in the charge adjustment period TR2 is a charge adjustment pulse, having a ramp-shaped waveform, and the absolute value of the voltage of the charge formation pulse is larger than that of the voltage of the maintenance discharge pulse.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004214350-A (JP)
Title: Substrate processing system, substrate processing device, and managing method of substrate processing system
Inventor: NISHIMURA KAZUHIRO
IPC: H01L21/677
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing system easy in handling, a substrate processing device, and the managing method of the substrate processing system by managing the substrate processing device, so as to be easily understood by a user when the arranging conditions of the substrate processing units are different in respective substrate processing devices.  <P>SOLUTION: When the substrate processing system is equipped with a plurality of substrate processing devices 100, 200, in which a plurality of spaces capable of installing the substrate processing unit are provided, and the spatial layouts of a plurality of spaces are same but the actual arranging conditions of the substrate processing units in the plurality of spaces are different; the plurality of substrate processing devices 100, 200 are managed based on a layout number, allotted to the plurality of spaces with a common rule with respect to the plurality of substrate processing devices 100, 200 to discriminate the plurality of spaces mutually.  <P>COPYRIGHT: (C)2004,JPO&NCIPI