baber/WOPTO huggingface dataset:
Patent JP-2003040592-A (JP)
Title: Multi-row forklift truck
Inventor: TANAKA SHINOBU
IPC: B66F9/12
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a multi-row forklift truck capable of easily unloading a load on a multi-row pallet. SOLUTION: Markings 16 are provided to show the positions of fork pieces 5a on both lateral outer sides of a body. The markings 16 are formed in the same bar shape as the cross sectional shape of the corresponding fork pieces 5a, and installed at such positions that the both inner and outer side faces of the fork pieces 5 match those of the markings 16 and that the bottom faces of the fork pieces 5a match the those of the markings 16. Thus the markings can match the operating feeling of an operator and, in addition, an error can be prevented from being produced between the positions of the fork pieces 5a recognized by the markings 16 and the actual positions of the fork pieces 5a.
Patent JP-2003044477-A (JP)
Title: Contents receivable portable communication terminal, contents distribution server device and program to be used for these
Inventor: NAKAYAMA KAZUNORI
IPC: G06Q30/06
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To acquire periodical update type contents at timing of updating. SOLUTION: The acquisition of the periodical updating contents is called for each preset prescribed period at contents updating timing in a server device for storing the periodical updating contents to be periodically updated. Corresponding to the acquiring indication of the periodical updating contents following this call, the server device is accessed and the periodical updating contents are acquired from the server device. Then, the acquired periodical updating contents are reproduced. Thus, since the acquisition of the periodical updating contents is called to a user at updating timing of the prescribed periodical updating contents, only by indicating the acquisition of the periodical updating contents according to the call, the user can enjoy the newly updated periodical updating contents without missing them.
Patent JP-2003041492-A (JP)
Title: Dyeing method for fiber
Inventor: ABE TOSHIKAZU
IPC: D06P5/20
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To decrease the kinds of chemicals to be used in large quantities for assisting the adsorption of a dyeing liquid to a fiber and to reduce the labor for the dyeing process. SOLUTION: The dyeing process to use at least a fiber and a dyeing liquid at least contains a step P1 to include the dyeing liquid to the fiber and a step P5 to apply a high pressure to the fiber.
Patent JP-2003041046-A (JP)
Title: Volume reduction apparatus with air carring apparatus
Inventor: INADA TOSHIAKI
IPC: B02C23/34
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a volume reduction apparatus for polystyrene foam, or polyurethane foam, with an air carring apparatus, with which efficiency decrease of volume reduction treatment is prevented by controlling the increase of a pressure caused by a temperature rise in the treatment part of the volume reduction apparatus. SOLUTION: In this volume reduction apparatus having constitution that a material whose volume is to be reduced ground into a fixed size by a grinding apparatus 2 is sent by air from the grinding apparatus 2 through a transportation pipe 4 to a treatment part 82, dissolved to reduce the volume by the treatment part 82 and air having contributed to the transportation by air of the material whose volume is to be reduced is returned through a return pipe 6 to the grinding apparatus 2 again, the volume reduction apparatus is equipped with an internal pressure buildup controlling means for controlling the internal pressure buildup of the treatment part 82. The internal pressure buildup controlling means is constitued of an air vent hose 9 connected between the treatment part 82 and the grinding apparatus 2.
Patent JP-2003043902-A (JP)
Title: Hologram sheet
Inventor: SAKAI TSUTOMU
IPC: B42D15/10
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a hologram sheet having a wide selection range for designing, intense luminance, intense iridescence, high decorating property and a high preventing effect against forgery because the sheet has many kinds of colors, a base layer applied if necessary on the base body may be in a dense or pale color, or if required, the hologram sheet can be directly applied on the base body without forming a base layer, and the reflected light in various hues (iridescence and brightness) from hologram pigments can be used. SOLUTION: The hologram sheet has a chromatic hologram ink layer having smoothness and containing hologram pigments aligned almost parallel to the surface of the base body is formed on a specified part of the surface of the base body. The chromatic hologram ink layer is preferably formed by using a chromatic hologram ink prepared by compounding a coloring material and the hologram pigments in a vehicle.
Patent JP-2003046178-A (JP)
Title: Element arrangement in optical semiconductor module
Inventor: SHIOZAWA MARIKO
IPC: H01S5/022
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized optical semiconductor module by reducing the influence of a stray capacity, etc., by arranging a light emitting element and a light emitting element driving circuit closely to each other. SOLUTION: The light emitting element which emits signal light and the light emitting element driving circuit which is worked to reflect the backward light of the signal light are arranged so that the signal light emitted from the light emitting element is made incident to a light receiving element for monitoring after the light is reflected by an enclosure provided with the light emitting element and light emitting element driving circuit.
Patent JP-2003045783-A (JP)
Title: Manufacturing method of etching machining component
Inventor: OGUCHI TAKAHIRO
IPC: G03F1/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To improve yield for increasing productivity by preventing a resist film from peeling off, when separating a photo mask from the resist film. SOLUTION: On a silicon substrate 11, photoresist or the like is used for providing a plurality of photomask support projections 14 and a resist film 15 for etching. Then, the photomask 16 is arranged on the resist film 15, while being supported by each photo mask support projection 14, and an exposure process is carried out, thus allowing the photomask 16 to come into contact with the resist film 15 with a small contact pressure at a site 11A for etching machining, preventing the resist film 15 from peeling off at the site 11A, when separating the photomask 16, and hence increasing the yield for improving productivity.
Patent JP-2003048043-A (JP)
Title: Device for exchanging frame of variable thickness mold for continuous casting
Inventor: NAITO MAKOTO
IPC: B22D11/10
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To constitute a traveling facility and an exchanging truck body at a low cost by enabling to travel the exchanging truck without arranging the exclusive traveling facility. SOLUTION: A tundish car 70 can be connected with the exchanging truck 80 so as to travel the exchanging truck on tundish car rails 72 together with the moving of the tundish car 70.
Patent JP-2003050296-A (JP)
Title: Treating method of chemical decontamination liquid and its device
Inventor: TODA MASAMI
IPC: G21F9/06
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To reduce iron ion eluted in an organic acid aqueous solution and decompose the organic acid in a short time. SOLUTION: In this treatment method of chemical decontamination liquid, an oxide film including radioactive material adhering to a decontamination object is dissolved by reduction power of the chemical decontamination liquid manufactured from the organic acid aqueous solution. In the method, Fe<3+> in the chemical decontamination liquid is reduced into Fe<2+> at a negative electrode by electrolysis, and Fe<2+> ion is oxidized into Fe<3+> at a positive electrode, to thereby adjust the valence number of the iron ion in the chemical decontamination liquid, and to decompose the organic acid.
Patent JP-2002162726-A (JP)
Title: Method of manufacturing phase shift mask blank and phase shift mask
Inventor: NOZAWA JUN
IPC: G03F1/32
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a phase shift mask blank having a semi-transparent film or a portion which has a prescribed phase angle and prescribed transmission, and superior film characteristics such as resistance to chemicals, resistance to light, and low in internal stress. SOLUTION: The method is to manufacture the phase shift mask blank of halftone type with the semi-transparent film formed on a transparent substrate. The semi-transparent film is made of a thin film mainly composed of nitrogen, metal and silicon, and formed on the transparent substrate. Then, the thermal process for the semi-transparent film is carried out at a temp. of not lower than 150 deg.C.
Patent JP-2003055257-A (JP)
Title: Stable blood coagulation factor xiii preparation
Inventor: MATSUO TAKAHITO
IPC: A61P7/04
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a lyophilized blood coagulation factor XIII preparation free from shrinkage or peeling off from a container wall of the lyophilized material, exhibiting the less reduction of activity on dry heating or during preservation, and capable of dissolving it with water in a short time and obtaining a transparent solution. SOLUTION: This blood coagulation factor XIII preparation is obtained by blending each prescribed amount of sucrose, an L-amino acid and albumin, and also a surfactant, chelating agent, and/or reducing agent as necessary with a purified factor XIII.
Patent JP-2003057172-A (JP)
Title: Surface plasmon resonance sensor apparatus
Inventor: UCHIUMI ATSUSHI
IPC: G01N21/27
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a surface plasmon resonance sensor apparatus that can measure a number of samples continuously, and at the same time, has a simple configuration and can be easily moved relatively, has improved measurement accuracy, and is inexpensive. SOLUTION: The surface plasmon resonance sensor apparatus is in a configuration for detecting a biochemical reaction in a sample by applying laser beams to a desired reflection surface in a second address in a second optical system by selectively opening or closing one portion of a two-dimensional shutter means for applying the laser beams to a sample mount region corresponding to a sample that is at a desired address in the first address in the first optical system.
Patent JP-2003019394-A (JP)
Title: Clothes-drying tool and cover sheet for the same
Inventor: KONNO KUNIHIKO
IPC: D06F57/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a space-saving clothes-drying tool which can hang a wide and large laundry over and also to which cover sheets for protecting the laundry from rain can be easily attached. SOLUTION: Two nearly U shape arm frame bodies 4 are attached to metallic connection fixtures 5 so as to be rotatable forward/backward in the upper part of a main frame body 1. Lock frame bodies 7 are attached on a support part 2 of the main frame body 1. Mutually opposing multiple small holes 17 and 18 are piercingly arranged in the front and rear frames 11 and 12 of the lock frame body 7 and, then, a laundry pole 16 is disposed in the upper part of the arm frame body 4. Moreover, the cover sheets are arranged in the upper and side parts of the clothes-drying tool.
Patent JP-2003055633-A (JP)
Title: Adhesive composition
Inventor: MAEDA SEIJI
IPC: C09J101/18
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition which exhibits such excellent bonding performance when it is used for laminating a plastic film and a film vapor deposited with a metal oxide to form a composite film, the composite film is used as packaging material to form a packaging container such as a pouch, and the packaging container is opened that peeling scarcely occurs around the torn opening of the pouch. SOLUTION: The adhesive composition is based on a urethane and is obtained by blending (a) an organic polyol, (b) an organic polyisocyanate and (c) nitrocellulose.
Patent JP-2003062122-A (JP)
Title: Golf ball
Inventor: MORIYAMA KEIJI
IPC: A63B37/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball having improved dimple patterns and excellent flying performance. SOLUTION: The golf ball has a multiplicity of the dimples (A-D) on its surface. The surface occupying rate Y of these dimples is >=0.80 to <=0.90. The average occupying rate y which is the value obtained by dividing the surface occupying rate Y by the total number of the dimples is >=0.00220. The total X of the contour length x of the dimples and the surface occupying rate Y satisfy the relation expressed by the following mathematical expression (1): X<=3,882×Y+1,495...(1) The number of the dimples of >=10.5 mm in the contour length x is >=91% of the total number of the dimples.
Patent JP-2003066826-A (JP)
Title: Method, system, device, and program for monitoring illegal act, and storage medium stored with the illegal act monitoring program
Inventor: OKUMURA MASAKAZU
IPC: G06Q10/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To mentally deter an illegal act when an examination is conducted by using a computer and to use evidence to decide whether or not the examination is passed by recording and collecting the evidence if the illegal act is found. SOLUTION: An examiner terminal that an examiner uses issues a request to capture a picture to an examinee terminal, which captures and sends a picture during an examination to the examiner terminal, if the examiner judges that the illegal act is taken by viewing the captured picture, the captured picture is sent as evidence of the illegal act to a server at the place of the examination and the server stores the evidence of the illegal act composed of the captured picture.
Patent JP-2003065951-A (JP)
Title: Absorbance detector
Inventor: HAKETA YASUSHI
IPC: G01N21/59
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To correct a change in a quantity of light changed due to a temperature, the passage of time or the like regarding a plurality of LEDs without increasing the number of photodiodes in an absorbance detector in which the plurality of LEDs with different emission wavelengths are installed as light sources in an emission part. SOLUTION: An LED 6a and a photodiode 7a as a pair which sandwich an insertion pipe 1 and an LED 6b and a photodiode 7b as a pair which are adjacent to them are arranged so as to be adjacent to each other on the same side as the insertion pipe 1 and along the longitudinal direction or along the circumferential direction of the insertion pipe 1. When an absorbance is measured, e.g. only one LED 6a is made to emit light, the intensity of transmitted light from a sample 3 is measured by the photodiode 7a in the same pair as the PED 6a, the intensity of reference light is measured by the photodiode 7b in the adjacent pair (the LED 6b is in an OFF state), and the change in the quantity of light of the LED 6a is corrected.
Patent JP-2002133052-A (JP)
Title: Method for representing resource allocation problem and method for solving the problem
Inventor: MICHAEL JAMES SANDERS
IPC: G06Q10/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To realize a method for representing a resource allocation problem and a method for solving the problem by using a computer with respect to a resource allocation field. SOLUTION: These methods can be applied to, for instance, the scheduling of workflow. The resource allocation problem has resource use availability and a value element which cross orthogonally with each other and is also represented by at least one domain multiset representing supply. The resource allocation problem has further a resource requirement and an optional value constraint which cross orthogonally with each other and also provides a consumer multiset representing demand. The methods define a unary constraint to the supply attribute and the demand attribute of each multiset and also define a binary constraint between consumers to each other in the consumer multiset. The resource allocation problem can be solved by applying the temporal back track algorithm to the unary constraint and the binary constraint.
Patent JP-2003063842-A (JP)
Title: Fine-processing surface-treatment liquid for glass substrate containing multi-component
Inventor: KIKUYAMA HIROHISA
IPC: C03C15/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a fine-processing surface-treatment liquid with a uniform composition for a glass substrate containing multi-components, by which a glass substrate containing multi-components, e.g. a glass substrate for a flat panel display of liquid crystal or organic eletroluminescent (EL) can be worked without precipitation of crystal or generation of surface roughness. SOLUTION: The liquid contains hydrofluoric acid and ammonium fluoride, and besides contains at least one kind or more of acid having an acid dissociation constant larger than that of hydrofluoric acid. A liquid chemical contains hydrofluoric acid and ammonium fluoride, besides contains at least one kind or more of acid having an acid dissociation constant larger than that of hydrofluoric acid, and when the content of the acid having an acid dissociation constant larger than that of hydrofluoric acid is defined as x and the etch rate of the liquid chemical to a thermal silicon oxide film at a liquid temperature for etching the glass substrate is defined as f(x)[A/min], the liquid chemical has the maximum value f(x1 ) at x=x1 , has the minimum value f(x2 ) at x=x2 (wherein x1 <x2 ),  and contains the acid having an acid dissociation constant larger than that of hydrofluoric acid in the range of x>x1 .
Patent JP-2003065470-A (JP)
Title: Tube for joint
Inventor: HOSOYA KINJI
IPC: F16L11/12
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a tube having easy and simple connecting work to a joint, a positive connecting state, no leakage of gas or liquid, and no loosening even when a pressure is applied. SOLUTION: Easy-to-see marks 31 are provided in a plurality of positions continuous at size intervals equivalent to a required insertion size m inherent to a joint to be used from respective end parts 30a of both ends of the tube 30 toward a center of length.
Patent JP-2002203825-A (JP)
Title: Method for manufacturing semiconductor device and apparatus for setting processing condition
Inventor: HIRAI TOSHIYA
IPC: H01L21/304
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device where various kinds of processing conditions such as a polishing time in a CMP step can be always set for wafers of a product lot suitably even if an error occurs in a film thickness or the like in the preceding CVD step or the like. SOLUTION: By setting the processing conditions in the CMP step on the basis of the film thickness in the preceding CVD step of forming a film, even if the error occurs in the film thickness in the CVD step of forming the film, the setting of the processing conditions in the CMP step is optimized with the included error. More particularly, on the basis of the value of the CVD film thickness and the target value, an arithmetic part for processing conditions calculates the real polishing quantity of a current lot, arithmetic is performed on the basis of its data and the data of a polishing rate searched by 'a search of an updating target value' or an updating target value searched in S6 and then the polishing time is calculated (S9).
Patent JP-2003074481-A (JP)
Title: Scroll compressor
Inventor: KOIKE YOSHIAKI
IPC: F04C28/26
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor capable of stably operating a valve for saving power without a spring. SOLUTION: This scroll compressor is provided with a power saving passage for releasing a coolant in a compressed space 18 to a low pressure chamber 10, a capacity control valve 81 for opening and closing the power saving passage, and a back pressure passage 86 for applying back pressure to the capacity control valve 81. The capacity control valve 81 is formed by a piston 82 moved in a cylinder 79 by back pressure, a valve plate 83 fitted to the piston 82 to open and close the power saving passage, and a piston valve 84.
Patent JP-2003079149-A (JP)
Title: Active clamp system of multioutput power circuit
Inventor: WATANABE KIYOHIKO
IPC: H02J1/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a multioutput power circuit which has simplified the multioutput power circuit by the dispersion of transformers using active clamp circuits. SOLUTION: This circuit is equipped with a DC input power circuit, a PWM control circuit which controls the power output of the DC input power circuit by natural frequency and pulse width, a plurality of converters each of which includes an output transformer connected to the DC input power circuit, a switching circuit for supplying the primary side of the output transformer with power by the control of the PWM control circuit, an active clamp circuit for actively clamping the primary side for demagnetization of the output transformer, and a rectifying circuit and a smoothing circuit connected to the secondary side of the output transformer, and a means which is connected to the PWM control circuit, drives the high-side switches of the active clamp circuits of a plurality of converters and actively clamps them in parallel.
Patent JP-2003077430-A (JP)
Title: Sealed battery
Inventor: KIZU KENICHI
IPC: H01M10/058
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a sealed lithium ion secondary battery which can be used for a long time under an environment with drastic temperature change. SOLUTION: With the sealed battery containing a power-generating element body including a positive electrode, a negative electrode and electrolyte in a battery can and sealing the inside of the battery with a sealing member with a gasket made of resin interposed at an opening of the battery can, a mixture layer of rubber and asphalt is fitted on the surface of the gasket made of resin.
Patent JP-2003077957-A (JP)
Title: Crimping apparatus and crimping method
Inventor: ONIZUKA YASUTO
IPC: H05K3/32
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a crimping apparatus capable of combining operation speedup and high-precision control of pressing load, and a crimping method. SOLUTION: In the crimping apparatus for crimping an electronic part 10 by a crimping tool 9, the crimping tool 9 and a locking member 15c are coupled to a lower shaft 15a and an upper shaft 15b, respectively, which move integrally with a piston 13 which slides within a body unit 14 of a pneumatic cylinder 12 held by a frame 5, and a downward displacement of the locking member 15c is regulated by a stopper member 17a which is elevated and lowered by a Z axis motor 18. When abutting the crimping tool 9 with the electronic part 10, the stopper member 17a is lowered by the Z axis motor 18 while air pressure is being supplied to the pneumatic cylinder 12. This configuration allows maintaining sliding resistance of the piston 13 within the pneumatic cylinder 12 constant on all occasions to prevent the fluctuations of the crimping load applied to the electric part 10 by the crimping tool 9.