baber/WOPTO huggingface dataset:
Patent JP-2005347332-A (JP)
Title: Position measuring device, exposure device, and device manufacturing method
Inventor: TANAKA AKIRA
IPC: H01L21/027
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position measuring device capable of observing a mask mark certainly by high contrast, irrespective of characteristics peculiar to a mask.  <P>SOLUTION: The position measuring device is constituted such that a mask mark RM (7) and a ground region FM on a base member (7) may be illuminated with a lighting beam, the beam generated from the mask mark RM (7) and the ground region FM (7) may be simultaneously observed by using a measuring system, and the position information on the mask mark RM (7) may be acquired on the basis of the observation results. The ground region FM (7) is constituted in such a way that two or more regions with the mutually different reflection factors to a lighting beam (hereafter, called a high reflection region Ma, and a low reflection region Mb) may be observed by a measuring system, simultaneously by using the mask mark RM (7).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343236-A (JP)
Title: Air-conditioner for vehicle
Inventor: NOYAMA HIDETO
IPC: B60H1/00
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for a vehicle free of lessening the COP of the refrigeration cycle to a significant degree even if the discharge capacity of the compressor is varied, assuring less fluctuation of the temperature of the air blown into the cabin, and not generating a torque shock.  <P>SOLUTION: The compressor 1 is of variable displacement type between the maximum and middle displacement to be operated under control of a solenoid valve 7, and is operated while the driving force of the engine 8 is transmitted through an electromagnetic clutch 10 etc. A controller 30 changes the discharge capacity of the discharge capacity of the compressor 1 upon comparing the evaporator outlet air temperature TE with the compressor Off temperature, and at the time of changing the capacity between the maximum and zero, operates it with the middle capacity for a short time on the way of operation. The torque shock can be reduced by performing the compressor driving with the middle capacity in the described manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005015478-A (JP)
Title: Method for production of acrylic acid
Inventor: UENO AKITSUGU
IPC: C07C57/07
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing acrylic acid by using a highly concentrated acrylic acid-containing solution without azeotropic distillation.  <P>SOLUTION: This production method comprises the processes for: introducing an acrylic acid-containing gas obtained by the catalytic gas phase oxidation reaction of a feedstock into an absorption column and obtaining an acrylic acid-containing solution by contact with an absorptive aqueous solution; feeding the resulting solution to a crystallization step to separate acrylic acid from a residual mother liquid; and circulating a distillate obtained by distilling at least part of the residual liquid to the absorption column. Thereby, acrylic acid can be produced through the simple and easy processes in a high yield while reducing acrylic acid loss.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005343038-A (JP)
Title: Recording head unit and inkjet recording apparatus
Inventor: INOUE TOMOYUKI
IPC: B41J2/175
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of recovery of suction of a recording head, without damaging the filtration performance or rigidity of a filter provided in an ink supply passage for leading ink to the recording head from an ink tank.  <P>SOLUTION: A multilayer filter 115 comprises a main filter layer 116 wherein ink retentivity brought about by surface tension of the ink itself is relatively high, and a reinforcing layer 117 wherein the ink retentivity is relatively low. The multilayer filter 115 is provided at the leading end of a tubular member 105 which constitutes the ink supply passage for leading the ink to the recording head from the ink tank, in such a manner that the reinforcing layer 117 is arranged in a position closer to an ejection port of the recording head than the main filter layer 116. A difference between the ink retentivity of the main filter layer 116 and that of the reinforcing layer 117 is set at most threefold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349249-A (JP)
Title: Parallel separation method for oxygen gas and nitrogen gas
Inventor: SASANO HIROAKI
IPC: B01D53/04
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of separating, in parallel, an oxygen gas and a nitrogen gas having a high purity sufficient enough as product gases from air and the like.  <P>SOLUTION: In the method, a plurality of adsorption columns 11 and 12 are used, and in each of the columns, following each of processes for adsorption, decompression, first desorption, second desorption, third desorption, and pressurization, is repeated. In the adsorption: a mixed gas is introduced from one end of the column, a nitrogen-containing easily adsorbable component in the mixed gas is adsorbed by an adsorbent in the column, and from other end of the column, oxygen gas is drawn out. In the decompression: a purge gas is drawn out from the other end of the column. In the first desorption: the easily adsorbable component is desorbed from the adsobent, and while drawing out nitrogen gas from the one end of the column, a pressurizing gas is drawn out from the other end. In the second desorption: nitrogen gas is drawn out successively to the preceding process. In the third desorption: while introducing the purge gas from another column from the other end, nitrogen gas is drawn out successively to the preceding process. Then, in the pressurization: the pressurizing gas from another column is introduced. The series of desorption processes (the first to the third desorption) are divided into a period for separating and taking out the nitrogen gas, and stand-by periods before and after this action.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349633-A (JP)
Title: Injection molding machine
Inventor: MICHINAKA AKIO
IPC: B29C45/72
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine capable of stabilizing the temperature distribution of a mold at the time of cooling by cutting off the mold from the outside atmosphere to mass-produce a molded product free from a sink, residual stress and deformation and having high surface precision.  <P>SOLUTION: The movable and fixed molds 4 and 5 arranged between movable and fixed platens 2 and 3 are surrounded by barrier walls 10 and 20 to be cut off from the peripheral atmosphere. Further, the barrier walls 10 and 20 are equipped with a pair of rectangular cylindrical large and small barrier wall main bodies 11 and 21 and magnet flanges 12 and 22 fixed to the rear end edges of the barrier wall main bodies 11 and 21 and attached to the movable and fixed platens 2 and 3 in a freely detachable manner by the magnets. Further, the barrier walls 10 and 20 are constituted so that the mutual inner and outer peripheries thereof are overlapped to form a closed space in the on-off state of the movable and fixed molds 4 and 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349356-A (JP)
Title: Catalyst apparatus and its manufacturing method
Inventor: SAITO TAKASHI
IPC: F01N3/28
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst apparatus easy to manufacture where a stopper 4 can be attached to a casing 2 with a catalyst mat 3 in between without applying excessively high surface pressure between a catalyst carrier 1 and the catalyst mat 3.  <P>SOLUTION: The catalyst mat 3 is mounted between the cylindrical catalyst carrier 1 and the casing 2. The stopper 4 having a shape of a ring is attached adjacently to the catalyst carrier 1 in the direction A of gas flow. A section 2B of the casing 2 facing an outer periphery of the stopper 4 is shrunk in diameter when forming the casing 2 by a process of diameter shrinking. An extension 3B of the catalyst mat 3 projecting from the end of the catalyst carrier 1 is pressed by the above section 2B of shrunk diameter and the stopper 4 and thus the stopper 4 is attached to the casing 2 with the pressed extension 3B of the catalyst mat 3 in between.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005498-A (JP)
Title: System, device and method for radio communication and computer program
Inventor: KAWAMURA TAKUSHI
IPC: H04B1/59
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To excellently receive a reflected wave from a reflector with respect to a carrier wave transmitted from a reflected wave reader, regardless of the influence such as attenuation on a transmission line.  <P>SOLUTION: When judging that a state of receiving a reflected wave from the reflector is not good on the basis of an RSSI value, the reflected wave reader increases the output of the carrier wave. The receiving state is improved because the output of the carrier wave is reflected on the output of the reflected wave. The reception sensitivity for the reflected wave on the reflected wave reader is set at a known value and the difference between the reception sensitivity and the strength of a measured reception signal is defined as an increment of the output of the carrier wave, thereby enabling the reflected wave reader side to adaptively control the output of the carrier wave in accordance with positional relation with the reflector and a communication status.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003653-A (JP)
Title: Biological sample observating system
Inventor: IMABAYASHI HIROYUKI
IPC: G02B21/36
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological sample observing system capable of reducing optical damage to a biological sample, and also realizing accurate, high-speed and long-time observation.  <P>SOLUTION: The biological sample observating system has a cultivation container where the biological sample is stored and cultivated, a holding means for holding the cultivation container, an objective arranged facing the biological sample, a focus driving part for relatively moving the holding means and the objective, an autofocus part for detecting the focusing of the objective, a focus driving control part for accumulating the relative moving value of the holding means and the objective and also controlling the focus driving part, and an observation means for acquiring information, by observing a plurality of areas to be observed of the biological sample. The focusing driving control part allows the autofocus part to detect the focusing (STEP 25), in at least one or more areas to be observed by the number of times smaller than the number of observation times, in a time zone different from a time zone when the biological sample is observed (STEP 31).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001158-A (JP)
Title: Scratch card releasing device
Inventor: KUROKI HIROYUKI
IPC: B42D15/10
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scratch card releasing device which is of such a shape that a release piece 22 of a scratch concealing layer 20 to be released can be easily collected and does not adhere to the surroundings of a scratch card 2 or the like and the surface of the card 2 or the tool rest 40 is not impaired by the tip of a cutting tool 30, in the scratch card releasing device which conveys the card 2 inserted into between the cutting tool 30 and the tool rest 40 by a conveyance roller 50 to release the scratch concealing layer 20 on the card.  <P>SOLUTION: The tool angle of the cutting tool 30 is 50 to 70°, the elevation is 10 to 20° and the relief angle is 10 to 20°. In addition, the cutting edge part of the cutting tool 30 is rounded off to R3 to 20 μm or made obtuse to the width of 5 to 30 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336975-A (JP)
Title: Construction method for blocking clearance of curing sheet bundling part and curing sheet mounting tool
Inventor: KATO MASUO
IPC: E04G21/24
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein a clearance occurs in a bundling part, although an eyelet hole is provided in a curing sheet or net to bundle by letting a string and an annealing wire pass through the hole in a conventional method for firmly binding the curing sheet or net to a support column to manage safety at construction site, a tool, a part, and a material drop from this clearance and washing liquid and paint scatter, and the curing sheet mounting tool having excellent work efficiency instead of the annealing wire and the string is required.  <P>SOLUTION: An end of the curing sheet or net is reinforced by folding back the end of the curing sheet or net and sewing or bonding a female Hook-and-Loop fastener, and a hole is provided from above it to mount an eyelet. The curing sheet or net constituted in this way is bundled by a string, an annealing wire, a mounting fitting or the like, and a male Hook-and-Loop fastener is bonded on the female Hook-and-Loop fastener in a joint to block a clearance in the joint completely. Since a tip of a wire formed into a curved shape is pointed, pierces from a rear side of the curing sheet, and penetrates to a rear side from a surface of adjacent curing sheet, the curing sheet mounting device can be used irrespective of a position of eyelet even after bonding the Hook-and-Loop fastener to fix with a single pipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006008532-A (JP)
Title: Agent for ameliorating power of locomotion having conjugated fatty acid as active ingredient
Inventor: YAMAGUCHI MASAHIRO
IPC: A23L33/12
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide foods, drinks, feeds, health supplements, and drugs which can lead to amelioration of the power of locomotion to ameliorate muscular fatigue or improve durability or the like.  <P>SOLUTION: An agent for ameliorating the power of locomotion (such as an agent for ameliorating the muscular fatigue by exercise and an enhancer of the durability in exercise) or an agent for ameliorating blood properties (such as a blood viscosity-reducing agent, a blood lactic acid level-lowering agent, and an inhibitor for deviation of an intramuscular enzyme into blood) has a conjugated fatty acid (such as conjugated linoleic acid). The above agent for ameliorating the power of locomotion or agent for ameliorating blood properties is used as a food, a drink, a health supplement, a drug or a feed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011048-A (JP)
Title: Method for manufacturing lithography mask and lithography mask
Inventor: MORI JUNJI
IPC: G03F1/68
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithography mask which can suppress crystallization of ammonium sulfate when the mask is exposed by a high power exposure means such as an ArF excimer laser promoting production of foreign matter comprising ammonium sulfate, and to provide a method for manufacturing a lithography mask.  <P>SOLUTION: A mask is cleaned by using a sulfuric acid-based detergent in a resist stripping and cleaning step (step 5) of a process of forming a half-transmitting part and in a resist stripping and cleaning step (step 10) of a process of forming a light shielding zone. The mask is then subjected to a sulfuric acid removing step for removing part or the entire surface layer portion where sulfate ion in a pattern is adsorbed so as to effectively remove the adsorbed sulfate ion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007625-A (JP)
Title: Equipment and method for screen printing
Inventor: ABE SHIGETAKA
IPC: B41F15/08
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment and a method for screen printing which can guarantee proper execution of the work for changing setup which accompanies replacement of a mask plate.  <P>SOLUTION: In the screen printing equipment which brings the mask plate into contact with a board to print a paste on the board through pattern holes, a mask holder 23 holding the mask plate is so constituted that the fitting position is variable according to the size of the mask plate. The size of the mask plate is recognized by detecting the position of the mask holder 23 by a holder position detecting unit 24, and based on the result of this recognition, a preparatory work for printing corresponding to the discriminated mask plate is executed by an instruction of a work execution instruction means. This guarantees proper execution of the work for changing setup which accompanies replacement of the mask plate, and enables prevention of a malfunction or the deterioration of printing quality due to the interference of the mask plate with other components, or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011943-A (JP)
Title: Automatic transaction device group control system and method
Inventor: KATO KIYOTAKA
IPC: G06Q40/00
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To level a service life of an automatic transaction device belonging to the same group by grouping automatic transaction devices in near installation places and to level operating time of the automatic transaction devices belonging to the same group, to integrate a period of maintenance such as exchange and inspection of consumables of the automatic transaction devices belonging to the same group, and to reduce operation costs.  <P>SOLUTION: The system has the automatic transaction device for performing financial transaction by a customer's operating and an automatic transaction device group control unit 13 which is connected communicatively to a plurality of automatic transaction devices and manages the automatic transaction devices. The automatic transaction devices group control unit 13 compares the number of transactions at the respective automatic transaction devices and performs compulsive stop and releases the compulsive stop of the automatic transaction devices.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007687-A (JP)
Title: Steel sheet decorative material and its manufacturing method
Inventor: SAGAWA KOICHI
IPC: B32B15/085
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a steel sheet decorative material constituted so as not to cause trouble such that the emboss of a surface becomes shallow and gentle and the adhesion strength between the layers of a decorative sheet is lowered though employing a conventional method for activating an adhesive layer by heat when the decorative sheet is laminated on a steel sheet base material, using the decorative sheet containing a non-vinyl chloride type thermoplastic resin as a main material, and the steel sheet decorative material.  <P>SOLUTION: In the manufacturing method of the steel sheet decorative material obtained by laminating at least the decorative sheet 5 containing the non-vinyl chloride type thermoplastic resin as the main material on the steel sheet base material 2, the decorative sheet is laminated on the steel sheet base material through the adhesive layer 13 activated by heating to form a decorative sheet laminate and, after this decorative sheet laminate is cooled, a transparent polyolefin sheet 10 is further laminated on the upper decorative sheet of the laminate by dry lamination.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019204-A (JP)
Title: Joint structure for two members and fuel cell
Inventor: HAYASHI TOMOKAZU
IPC: H01M8/02
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure for two members capable of maintaining sufficient strength for preventing peeling of joint surfaces of an adhesive and the two members and breakage of an adhesive layer, and to provide a fuel cell having the joint structure for the two members.  <P>SOLUTION: (1) In this joint structure for the two members, the two members 54, 18 consisting of materials different from each other are joined through the adhesive 32, and a regulating part 55 regulating deformation of the adhesive 32 in a direction parallel to the joint surfaces 56, 57 of the adhesive and the members is provided at least in one of the two members 54, 18. And the fuel cell has the joint structure for the two members. (2) The two members 54, 18 consist of the materials having mutually different linear expansion coefficient. (3) The materials of the two members 54, 18 are a metal and a resin. (4) The two members 54, 18 are a metal separator 18 and a resin frame 54 of a fuel cell. (5) The regulating part 55 has surfaces 55a-55d extending deformation of the adhesive in a direction un-parallel to the joint surfaces of the adhesive and the members.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016680-A (JP)
Title: Copper-based sintered friction material
Inventor: HORII TOSHIYA
IPC: C22C1/05
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper-based sintered friction material which holds a high friction coefficient when being braked and decelerated at a high deceleration, so as to be stopped, further smoothly brakes and can give a high braking effective feeling to passengers.  <P>SOLUTION: The copper-based sintered friction material is composed of a sintered compact comprising tin powder of, by weight, 0.5 to 15 %, zinc powder of 0.1 to 30%, nickel powder of 5 to 25%, iron powder of 5 to 25%, stainless steel powder of 0.1 to 20%, copper powder as the balance matrix metal components of 55 to 80%, and filler components such as a lubricant and a friction regulator of 20 to 45%, and (1) the total content of the iron powder and the stainless steel powder is 8 to 28%, (2) the iron powder is electrolytic iron powder with a grain size range of 40 to 150 μm heat-treated at 600 to 1,200°C in a gaseous hydrogen or gaseous ammonia atmosphere, further, as the matrix metal components, manganese powder is comprised by 0.1 to 5%, and the build-up ratio in a torque curve is ≥40 degrees.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025085-A (JP)
Title: Cmos driving circuit
Inventor: MORITAKE KAZUYUKI
IPC: H03K19/0185
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS driving circuit capable of preventing the unstable operation of a driving circuit even when a penetrating current is caused owing to simultaneous conduction of a P channel MOS transistor and an N channel MOS transistor at the time of change of an input signal.  <P>SOLUTION: An N channel MOS transistor 14 and a P channel MOS transistor 25 which automatically switch ON and OFF according to source potentials are inserted in series between an N channel MOS transistor 13 and a P channel MOS transistor 24 constituting a CMOS inverter to suppress gate-source voltages of MOS transistors 12 and 23 constituting a push-pull circuit below element breakdown voltage and to prevent a bias voltage from varying when the N channel MOS transistors 13 and 14 and P channel MOS transistors 24 and 25 are together turned ON transiently to cause a penetrating current to flow, and a switching element can be stably driven.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024024-A (JP)
Title: Logical disk management method and device
Inventor: SASAMOTO KYOICHI
IPC: G06F3/06
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve access performance in a logical disk management method and a method for it for managing a logical disk constructed by using a storage area of at least one disk drive and recognized by a host computer.  <P>SOLUTION: An array/slice definition part 121a divides one continuous area, which is at least one array defined as a single area connecting storage areas of at least one disk drive, by a fixed capacity to construct at least one array consisting of a set of slices defined as the divided areas. A logical disk definition part 121b constructs at least one logical disk by combining a plurality of optional slices included in an optional array among at least one array. A slice displacement part 121c replaces the optional first slice entered to an optional logical disc among at least one logical disk by a second slice not entered to any logical disk.  <P>COPYRIGHT: (C)2006,JPO&NCIPI