baber/WOPTO huggingface dataset:
Patent JP-2002334836-A (JP)
Title: Optimization of illumination for specific mask pattern
Inventor: SOCHA ROBERT JOHN
IPC: G03F1/00
Filed: 2002-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for optimizing an illumination profile for a pattern of selected patterning means. SOLUTION: The method and device for microlithography includes optimizing illumination modes, based on the features of a specific mask pattern. The illumination is optimized by determining an appropriate illumination mode, based on the diffraction order of a reticle and the autocorrelation of a projection optics. By eliminating the part of the illumination pattern which has no influence on modulation, excess DC light can be reduced, thereby improving the depth of focus. Optimization of the mask pattern includes addition of sub-resolution features, to reduce pitches and truncate the probability density function of a space width.
Patent JP-2003295066-A (JP)
Title: Microscope apparatus
Inventor: YASUDA NAKAHIRO
IPC: G02B21/36
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope apparatus which images an enlarged screen by using a line sensor, rapidly images a subject and can rapidly and easily set a measuring region.  <P>SOLUTION: A continuously moving sample 1 is imaged by using the linear line sensor 4 of the extremely narrow width of an imaging range and the long length thereof, by which the imaging of the prescribed measuring region 11 can be rapidly performed. The imaging region within the sample can be rapidly and easily set by using a two-dimensional CCD sensor 332 capable of imaging a two-dimensional spread.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290397-A (JP)
Title: Wood head for golf club
Inventor: SODA TAKEO
IPC: A63B102/32
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To extend a carry of a ball when the ball is hit by a wood head and suppress rising of costs in a wood head for a golf club formed by integrally fixing a face member composing a ball hitting face to a head body part.  <P>SOLUTION: The face member 2 is composed of a material with a lower Young's modulus than the head body part 3, the face member 2 is composed of fiber reinforced thermoplastic resin, and fiber with a Young's modulus of ≤150 GPa is used as its reinforcing fiber. The head body part is composed of a material other than the fiber reinforced thermoplastic resin. By this constitution, the face member 2 elastically deforms largely when hitting the ball, and the carry of the ball can be extended largely.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294269-A (JP)
Title: Arrangement system of outdoor machine
Inventor: INOUE MASANORI
IPC: F24F5/00
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To avoid routing of its own exhaust air or high-temperature air exhausted from other outdoor machines to an inlet part of an outdoor machine even if the outdoor machine is arranged closely in multiple stages.  <P>SOLUTION: When a plurality of the outdoor machines 1 having the inlet part 3 on the back of a casing 2 and a blow-out part 4 on the top are arranged in multiple stages, the outdoor machines 1 arranged on upper and lower stages are aligned with their front faces opposed to each other. The outdoor machine 1 arranged on the upper stage is arranged on top of a grating 11. The outdoor machine 1 on the lower stage is provided with a partition board 21 for guiding air blown out of the blow-out part 4 to a ventilation part 13 of the grating 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289776-A (JP)
Title: Tackle case
Inventor: HIGASHIYAMA KIICHI
IPC: A01K97/06
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved tackle case for fishing, spilling no tackle stored in the case even when inclinedly held.  <P>SOLUTION: The case has storage units 12 to 14 each contained in a casing 11 and rotatably supported by support mechanisms 31, wherein the stoppage units 12 to 14 are upwardly supported and the support mechanism 31 are composed of pin elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290210-A (JP)
Title: Multiple radiation source x-ray ct system
Inventor: MIHARA KAZUMASA
IPC: A61B6/03
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple radiation source X-ray CT system in which a sharp diagnostic image is obtained without plunging of secondary X-rays or scattered light to become a cause of noise.  <P>SOLUTION: In the multiple radiation source X-ray CT system provided with a plurality of X-ray generators 30 arrayed densely and fixedly and an X-ray detector 60, the X-ray detector 60 is equipped with a plurality of CdTe photoelectric converters 72 densely arrayed on a circumference surrounding an examinee without mutual contact and having photodetection planes composed of cadmium-telluride monocrystals for photodetecting radiation transmitted through the examinee, an annular housing 61 for housing the plurality of CdTe photoelectric converters, radiation incident ports 61a and 63a opened and formed on the inner peripheral surface of the housing to make the radiation incident to the photodetection planes of the CdTe photoelectric converters, and a shield 63 covering overall the inner peripheral surface of the housing except the radiation incident ports over the full circumference of 360° for limitedly passing X-rays.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300702-A (JP)
Title: Method for operating hydrogen-containing gas producing apparatus
Inventor: KAMIYA NORIHISA
IPC: C01B3/38
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen-containing gas producing apparatus which can be smoothly operated by improving the activity of a carbon monoxide removing catalyst.  <P>SOLUTION: In the method for operating the hydrogen-containing gas producing apparatus provided with at least a reformer 3 for producing the hydrogen- containing gas containing hydrogen by reforming raw materials and fuel, a transformer 4 for transforming carbon monoxide contained in the hydrogen- containing gas to carbon dioxide with a carbon monoxide transforming catalyst, and a carbon monoxide remover 5 for decreasing the concentration of carbon monoxide contained in the hydrogen-containing gas supplied from the transformer 4 after being transformed to equal to or below a prescribed value by using a carbon monoxide removing catalyst 6, a catalyst drying process for drying the carbon monoxide removing catalyst 6 before the transformed hydrogen-containing gas is supplied from the transformer 4 to the carbon monoxide remover 5 in the start-up of the hydrogen-containing gas producing apparatus is included.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003135491-A (JP)
Title: Automatic control method for supplying water to dental cup
Inventor: SAWADA YASUHIRO
IPC: G01G23/16
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To produce a cup water supply device with a flat surface since the weight of a cup is normally cancelled in spite of a structure where a load is given to a cup placement base from the first. SOLUTION: In the automatic cup water supply controller for dental use, four strain gauges 22 are used for detecting a water supply amount, a wheatstone bridge 1 is constituted of the strain gauges, a distortion amount generated by an outer force (weight) in the strain gauge, i.e., a displacement amount is electrically amplified by an amplifier 2, the output is analog-digital converted by an analog-digital converter (A/D-converter) 3 and the output of it is stored in a memory 6 via an I/O device 4 and a CPU 5. A back-up circuit 11 is arranged in the memory 6. The I/O device 4 is provided with a water supply valve driving circuit 7 for driving a water supply electromagnetic valve 12, a water supply switch 10 for setting the water supply amount, and further an input circuit 8 for setting water supply.  Power is fed from a DC voltage source 13 to the wheatstone bridge 1 consisting of the strain gauges 22.
Patent JP-2003022097-A (JP)
Title: Decoding device, reproducing device, and storage medium
Inventor: NAKAJIMA YOSHINORI
IPC: G10L19/02
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To secure compatibility with media between areas where different audio encoding systems are employed by encoding the same audio signal by different voice high-efficiency encoding systems and multiplexing it with the same media. SOLUTION: An audio signal inputted from an audio signal input terminal 101 is inputted to a 1st audio data encoding means 103 and a 2nd audio data encoding means 106 after A/D conversion by an A/D converter 102. The 1st audio data encoding means 103 and 2nd audio data encoding means 106 encode the same audio signal by respective high-efficiency encoding systems. The outputs of the 1st audio data encoding means 1031 and 2nd audio data encoding means 106 are multiplexed by a multiplexer 108 and then recorded on a single storage medium 202.
Patent JP-2003304095-A (JP)
Title: Electronic circuit component holding power acquiring program of suction nozzle and electronic circuit component handler
Inventor: SHIMIZU KOJI
IPC: H05K13/08
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electronic circuit component handler imparted with a function for testing the electronic circuit component sucking and holding power of a suction nozzle.  <P>SOLUTION: The electronic circuit component handler comprising a nozzle holder for holding suction nozzles, a nozzle holder moving unit, a unit for imaging an electronic circuit component held by the suction nozzles, and a controller for controlling the moving unit and the imaging unit is imparted with a function for testing the sucking and holding power. A sucking and holding power test program is stored in a computer constituting the main body of the controller. The program urges the moving unit to move the nozzle holder more violently than usual (S70) and urges the imaging unit to image the electronic circuit component held by the suction nozzles before and after movement (S58, S72). Image data acquired by imaging before and after movement is then processed and if there is no variation in the relative position of the electronic circuit component to the suction nozzles before and after movement, a decision is made that the suction nozzle has a sufficient electronic circuit component holding power (S75).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299541-A (JP)
Title: Panel for assembling box body and method for assembling the same
Inventor: TAKEHISA SENJI
IPC: A47B96/20
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel for assembling a box body in which the box body is easily assembled of a thick plastic plate at a construction site.  <P>SOLUTION: The panel for assembling the box body comprises a plurality of parts 3 for wall faces connected with each other through a plurality of vertically folding lines 2 and recesses 8 on the rear face, the part 3 for the wall face composed of the thick plastic plate 1 into which at least one plastic flat plate 1a is superposed upon a pressed uneven thick plate 1b so as to be integrally formed; a flap-shaped part 4 for a bottom plate which is a part 3 for a middle wall face among the parts 3 for the wall faces and has an upper horizontal folding line 6 (b) and the recesses 8, the flap-shaped part 4 formed through a horizontal folding line 5 (a) and the recesses 8 on the rear face with an inverted C-shaped cut; and fitting parts 7 for fixing the end edges of the part 4 for the bottom plate to the parts 3 for the wall faces. The panel for assembling the box body is integrally formed by pressing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003160235-A (JP)
Title: Method and device for charging granular raw material into raw material feed hopper, and method and device for manufacturing sintered ore
Inventor: SATO HIDEAKI
IPC: B65G65/48
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To develop a technology for charging a raw material into a raw material feed hopper to uniform the permeability of raw material in a pallet, in the cross direction of the pallet of a downward suction type sintering machine.  <P>SOLUTION: A sintered raw material thrown out of a head 3b of a shuttle conveyor 3 is dropped near side walls 4b, 4f of the raw material feed hopper 4 by correcting the track of the falling raw material 2' vertically downward by a raw material fall position adjusting mechanism 12 provided in a position close to the front of the head 3b. The coarse grain raw material is thus prevented from flowing into the vicinity of the side wall of the raw material feed hopper from the center part, and the raw material is further adjusted and charged to form crest shape near the side wall and trough shape at the center part of the raw material feed hopper so that the coarse grain raw material flows into the center part. Furthermore, a drop charge impeding means is provided for preventing the direct drop of the raw material from the conveyor head 3b to the width center part of the hopper 4 to reinforce coarsening of the average grain size of the raw material at the width center part. To correct the track of the falling raw material, a method of making the falling raw material 2' collide with a rotatable roller 15 is applied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003306680-A (JP)
Title: Waste disposal facility and method for operating waste disposal facility
Inventor: BIZEN JUNYA
IPC: B09B3/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste disposal facility capable of effectively and efficiently utilizing a fuel gas even when the amount of the fuel gas produced in the facility is wide-ranging, stably and efficiently operating the gas utilization facility for the fuel gas and reducing a cost of the waste disposal facility and a method for operating the waste disposal facility.  <P>SOLUTION: In the waste disposal facility 1 which produces the fuel gas 5 by thermally decomposing a waste, the fuel gas 5 is used as a fuel and a gas boiler 12 and gas turbines 14a and 14b individually enabling operation and stoppage are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317532-A (JP)
Title: Elevator device
Inventor: SHIMIZU TOSHIYUKI
IPC: F21V21/36
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device enabling prevention of twisting of its belt shape hanger which is caused by overturning of its elevator carrier when descending.  <P>SOLUTION: The main elevator device unit which is fixed to a building structure has a winder of two belt shape hangers 2, and hangs the elevator carrier 5 by the belt shape hangers 2 which are drawn out from the main elevator device unit for elevating or descending the elevator carrier 5 freely. Jutting suppressors 6 are provided which prevent jutting out of each belt shape hanger 2 from the elevator carrier 5 when the elevator carrier 5 is overturned in such a direction that the belt shape hangers 2 are wound. Consequently, it is avoided that the belt shape hanger 2 is elevated in a twisted state which is caused by the overturning of the elevator carrier 5 and installed in the main elevator device unit. Therefore, the belt shape hangers 2 are not damaged with their solidity ensured, and the elevator carrier 5 is hung safely.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312794-A (JP)
Title: Filling device
Inventor: MOTOHIRA FUMIO
IPC: B01J4/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filling device which can approximately thoroughly prevent an odor and a substance to be filled from scattering in a simple manner when a liquid or a solid of stock, an intermediate product, a product or the like is to be fed to a filling container.  <P>SOLUTION: A handle 50 lowers the lower end of an annular part 41b of a local ventilation hood 40 to a filling position where the lower end comes against the upper end of a drum container 94. Thus the lower end of a support pipe member 30 is inserted through an aperture 94a of the container 94 into the container 94. Then an open/close valve 92a is opened to discharge the liquid such as the stock, the intermediate product and the product from a pipe 23, that is the lower end of the pipe member 30, into the drum container 94. An odor gas emitted from the aperture 94a of the container 94 is sucked via the hood 40 into an ejector and appropriately treated to be harmless.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317642-A (JP)
Title: Display device
Inventor: OKUYA MIYOKO
IPC: H01J29/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress color drift by lowering beam drift due to an outer magnetic field in a vertical direction in a display device using a cathode-ray tube.  <P>SOLUTION: In addition to a conventional main notched part 11 narrowly formed in a tube axis direction, an auxiliary notched part 12 is formed in a direction crossing the length direction of the main notched part 11 in an inner magnetic shield 6 arranged so as to surround a trajectory of electron beams between an electron gun and a display panel. By the existence of the auxiliary notched part 12, a direction of a magnetic flux flowing in the inner magnetic shield 6 changes to lessen a flux density inside the inner magnetic shield 6, so that a trajectory change of the electron beams due to an outer magnetic field in a vertical direction can be suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002358576-A (JP)
Title: Point-of-sale enhanced manager/operator override system
Inventor: PROROCK THOMAS JOSEPH
IPC: G06Q30/02
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an improved method and system for performing manager/ operator override by a POS terminal more efficiently than conventional techniques. SOLUTION: A biometrics device for giving a function for scanning the permitted fingerprint of an operator or manager is connected to the POS terminal. When the permitted fingerprint is scanned, the POS terminal automatically performs a series of prescribed commands for mounting a required override function concerning the manager or operator. The biometrics device dispenses with using of a physical key by the manager for accessing the POS terminal and dispenses with key input operation by the manager for performing an override function.
Patent JP-2003320069-A (JP)
Title: Sports practice device
Inventor: TAKEMOTO YOSHINORI
IPC: A63B71/06
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercise device for improving to the extent of not letting a rival know what is struck till the moment of striking.  <P>SOLUTION: This sports practice device is provided with button switches 2A, 2B, 2C serving as means for determining the contents of a notice; a buzzer 3A making a sound 'pee' when the button switch 2A is pressed; a buzzer 3B making a sound 'poo' when the button switch 2B is pressed; and a buzzer 3C making a sound 'boo' when the button switch 2C is pressed. With the agreement of striking a smash when the sound 'pee' is made, a clear when the sound 'poo' is made, and a drop when the sound 'boo' is made, a leader or the like strikes a shuttle, and the shot is determined by pressing either one of the button switches 2A, 2B, 2C around the time when the shuttle reaches the peak, for instance. The practice of striking the shots notified by the buzzers is repeated to enable even a person without particularly excellent athletic ability to deliver different shots in the same posture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328092-A (JP)
Title: Rare earth alloy powder for bonded magnet, compound for bonded magnet, and bonded magnet using the compound
Inventor: KANEKIYO HIROKAZU
IPC: B22F9/04
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth alloy powder excellent in filling properties and/or moldability and used for a bonded magnet excellent in magnetic properties; a compound for the bonded magnet; and the bonded magnet prepared by using the compound.  <P>SOLUTION: The alloy powder has a composition represented by the composition formula: (Fe<SB>1-m</SB>T<SB>m</SB>)<SB>100-x-y-z</SB>Q<SB>x</SB>R<SB>y</SB>M<SB>z</SB>(wherein T is at least either Co or Ni; Q is at least either B or C; R is at least one rare earth element substantially not containing La and Ce; M is a metallic element selected from among Ti, Zr, and Hf; 10<x≤20 atom.%; 6<y<10 atom.%, 0.1≤z≤12 atom.%; and 0≤m≤0.5) and contains at least two kinds of ferromagnetic crystal phases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325633-A (JP)
Title: Treatment device
Inventor: ITO YUKIO
IPC: A61F7/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment device that is an angular tank allowing dipping of a human body or a large animal in hot water in a laid state and enhancing a treating effect by uniforming a water temperature of each part of the tank.  <P>SOLUTION: The treatment device is provided with the tank 1 with an angular planer shape, a heating circulation system 18 heating the hot water in the tank 1, and hot water feeding nozzles 9, 10, 11, and 12 attached in twos to each opposing side wall in a lateral direction of the tank. Attachment heights of the hot water feeding nozzles are varied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327579-A (JP)
Title: Ionophore comprising azaannulene derivative, sensitive membrane and ion sensor using the same
Inventor: MORIUCHI TAKAYO
IPC: G01N27/333
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ionophore having high sensitivity to a transition metal ion and an ion sensor and an ion-exchange membrane containing the same.  <P>SOLUTION: The ionophore for the transition metal ion comprises a [14] azaannulene derivative represented by formula (I) (R<SP>1</SP>to R<SP>4</SP>are the same or different and are each a hydrogen atom or an alkyl group; R<SP>5</SP>and R<SP>6</SP>are the same or different and are each a hydrogen atom, a halogen atom, a carbonyl group, an azo group or an alkyl group containing an electronegative substituent group; R<SP>2</SP>and R<SP>5</SP>, R<SP>4</SP>and R<SP>6</SP>or R<SP>5</SP>and R<SP>6</SP>may be connected by an alkylene chain which may contain a substituent group; R<SP>a</SP>to R<SP>d</SP>are the same or different and are each a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group or a carbonyl group; R<SP>a</SP>and R<SP>b</SP>and R<SP>c</SP>and R<SP>d</SP>may be connected by an alkylene group which may contain a substituent group).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336151-A (JP)
Title: Highly shrinkable nonwoven fabric and method for producing the same
Inventor: INATOMI SHINICHIRO
IPC: D04H1/50
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven fabric which can sufficiently exhibit the thermally treated shrinkage performance of fibers even in a state that the fibers are entangled with each other and is shrunk to connect and protect articles.  <P>SOLUTION: This highly shrinkable nonwoven fabric is characterized by having an area shrinkage rate of ≥30% in boiling water and a tear strength of ≥1 kg/25 mm after shrunk in the boiling water. The highly shrinkable nonwoven fabric preferably contains polyester staple fibers having a boiling water shrinkage rate of ≥30% and the maximum heat stress of ≥0.12 cN/dtex with dry heat at 60 to 100°C in an amount of at least 50 wt.% or more. The method for using the highly shrinkable nonwoven fabric is characterized by covering an article with the highly shrinkable nonwoven fabric and then thermally shrinking the highly shrinkable nonwoven fabric to strongly cover the article.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331866-A (JP)
Title: Solid oxide fuel cell
Inventor: HAYASHI TAKEHIRO
IPC: H01M4/86
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell stably realizing efficient power generation even at a low temperature.  <P>SOLUTION: This solid electrolyte fuel cell is constituted by arranging an electrolyte layer 2 between an air electrode layer 3 and a fuel electrode layer 4, and the electrolyte layer 2 is made of lanthanum gallate base oxides, and the air electrode layer 3 is made of lanthanum cobaltite base oxides, and an intermediate layer comprising ceria base oxides and having a thickness of 20 μm or less is formed between the electrolyte layer 2 and the air electrode layer 3 by a spin coating method or a dip coating method.  <P>COPYRIGHT: (C)2004,JPO