baber/WOPTO huggingface dataset:
Patent JP-2003027300-A (JP)
Title: Equipment and method for electrolytic treatment of wire
Inventor: OTSUKA YASUYUKI
IPC: C25F7/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic treatment method for a wire and an electrolytic treatment equipment for the wire capable of eliminating the leak current which does not contribute to electrolytic treatment of the wire. SOLUTION: The electrolytic treatment equipment has a plurality of pipe-like electrodes 10 the inner sides of which constitute electrolytic treating liquid chambers, a supply mechanism which supplies electrolytic treating liquid into the electrolytic treating liquid chambers and a traveling mechanism which allows the wire to travel in the electrodes. The respective pipe-like electrodes 10 are connected to each other by joint sections 20 made of insulators. The joint sections are internally provided with shielding plates 29 made of the insulators to limit the flow of the electrolytic treating liquid between the adjacent electrodes.
Patent JP-2003018970-A (JP)
Title: Method for producing expanded stick food
Inventor: FUJITA NAOHIRO
IPC: A23L1/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain an expanded stick food having good palatability as a snack food and resistant to break in spite of a porous texture by preparing the expanded food under a specific condition. SOLUTION: The expanded stick food is produced by preparing a raw material having a water content of 9-30 wt.% and obtained by using cereals, potatoes or beans as main raw material and adding 0.2-5 wt.% powdery cellulose to the main raw material, treating the raw material under high temperature and pressure with an extruder at a barrel temperature of 20-160 deg.C, a die temperature of 90-240 deg.C under 10-160 kg/cm<2> pressure, extruding the treated raw material to effect the expansion of the material, drawing the extrudate at a speed corresponding to 1-1.5 times the extrusion speed and adjusting the water content to <=4 wt.% optionally after a drying treatment.
Patent JP-2003019051-A (JP)
Title: Seat position adjusting device
Inventor: ENDO HIROFUMI
IPC: B60N2/90
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a magnetic sensor and a sensor flange and to easily fix the magnetic sensor to a movable rail. SOLUTION: A seat position adjusting device 2 is provided with a pair of fixed rails 20 fixed and attached to an attaching surface 3, a pair of rails 30 movable relative to the fixed rails 20, a position indication means 60 provided on the prescribed position of one of the fixed rails 20 and a position detection means 50 attached to one of the movable rails 30 for detecting the position relative to the movable rail of the position indication means. The position detection means 50 is provided with a magnetoelectronic device 51 and a magnet 52 oppositely arranged and separated from the magnetoelectronic device by a prescribed distance. The position indication means 60 is arranged insertably between the magnetoelectronic device 51 and the magnet 52.  A part where the position indication means 60 is inserted into the position detection means 50 is arranged between one and the other movable rails 30, and the position detection means 50 is attached to the movable rail 30 from a direction perpendicular to the attaching surface 3.
Patent JP-2003031073-A (JP)
Title: Limit switch
Inventor: TAKENAKA EIKO
IPC: H01H21/28
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a limit switch that has rigidity, even if the switch is made of either metal or resin, and hardly deforms or breaks at installation and will not require separate components for deformation and breakage prevention, which has improved strength, and further, is hardly deforms or breaks, when foreign articles have entered between the opposite installation member. SOLUTION: This is a limit switch, that comprises a switch unit A and a head unit B that operates this switch unit A, an engaging protrusion 13 is provided on the switch unit A and a recess part, having a cut-out part 96 for engaging with the engaging protrusion 13, is provided on the head unit B respectively; and by overlapping them by engaging so that the recess part so as to embrace the engaging protrusion 13, the head unit B is jointed to the switch unit A.
Patent JP-2003026420-A (JP)
Title: High-specific-surface-area slaked lime and method of manufacturing the same and application of the same
Inventor: FUSHIHARA CHIKASHI
IPC: B01J20/30
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide high-specific-surface-area slaked lime which is novel and has high reactivity, to provide a method capable of simply industrially manufacturing this slaked lime and to provide a method of using this high-specific surface area slaked lime for removing the acidic materials included in waste combustion gas of wastes, etc. SOLUTION: The high-specific-surface-area slaked lime consisting essentially of calcium hydroxide, containing a compound of polyamines and a compound of alkylene glycols and having a specific surface area of >=20 m<2> /g, the method of manufacturing the same and the method of using this high-specific surface area slaked lime for removing the acidic materials included in the waste combustion gas of the wastes, etc., are used.
Patent JP-2003028227-A (JP)
Title: Seal structure for strut mount
Inventor: KIDAHASHI KIYOSHI
IPC: F16F9/54
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure for a strut mount that can completely prevent an intrusion of water and the like into a strut mount. SOLUTION: A seal member 35 mounted on an upper bracket 32 is compressedly abutted against a ceiling portion 40A of a housing part 40 of a vehicle body panel 14. In the protrusion of the domed housing part 40 from the vehicle body panel 14, the ceiling portion 40A of the housing part 40 has smaller dimensional dispersion than a base portion (a portion rounded up) of the housing part 40, and thus reduces dispersion in seal condition by the seal member 35. The arrangement of the seal member 35 on the ceiling portion 40A of the housing part 40 holds the seal member 35 continuously compressed against the housing part 40 to eliminate a risk of intrusion of water and the like into the strut mount 10.
Patent JP-2003027904-A (JP)
Title: Steam valve
Inventor: MORI ATSUNORI
IPC: F01D17/10
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a steam valve capable of compatibly reducing the cost and the size and reducing the steam leakage. SOLUTION: A stop valve 40 comprises a stop valve side valve element 45, and a stop valve side valve stem 47 which is inserted in a bush 46 to open/ close the stop valve side valve element 45. A governing valve 42 comprises a governing valve side valve element 50 which is inserted in the stop valve side valve element 45 to be opened/closed in the same direction as that of the stop valve side valve element 45, and a governing valve side valve stem 48 which is inserted in the stop valve side valve stem 47 to open/close the governing valve side valve element 50. Back sheets 55 and 56 are provided between the stop valve side valve element 45 and the bush 46, and between the governing valve side valve element 50 and the stop valve side valve stem 47.
Patent JP-2003035664-A (JP)
Title: Calculation method for extinction coefficient spectrum
Inventor: KURATA TAKAO
IPC: G01N21/33
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a calculation method for an absolute extinction coefficient spectrum which is not changed by a spectroscopic apparatus, a measuring condition and the like. SOLUTION: In the calculation method for the extinction coefficient spectrum, a noise component is removed from an extinction spectrum, and an extinction coefficient at each wavelength is calculated. A light receiving spectrum at each concentration is sampled, a processing wavelength is set at a prescribed wavelength as a wavelength setting stage, the noise component is temporarily set at a temporary noise component amount as a noise-component-amount setting stage, an extinction at each prescribed concentration in the temporary noise component amount is calculated, a correlation coefficient is found by a linear regression method so as to be changed to other temporary noise component amounts, a processing procedure is returned to the noise- component-amount setting stage, other correlation coefficients are found,  a largest correlation coefficient is selected from a plurality of correlation coefficients, the extinction coefficient at the prescribed wavelength is changed to other prescribed wavelengths, the processing procedure is returned to the wavelength setting stage, extinction coefficients at the other prescribed wavelengths are set respectively, and the extinction coefficient at each wavelength is integrated.
Patent JP-2003036141-A (JP)
Title: Input device
Inventor: IDEOKA YOSHIHIKO
IPC: G06F3/0354
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To expand a character and figure input function for electronic equipment which has only a insufficient character and figure input function. SOLUTION: A touch pad input means is employed as a data input means for transmission to the electronic equipment. Consequently, character and various figures can easily be inputted to the electronic equipment. To connect a connecting means of the input device to various electronic equipment having a memory card input slot, the connecting means is provided with an external shape such that the means can be mounted in the memory card input slot. Consequently, it is not necessary to provide the electronic equipment with a new connection part for connection with the input device.
Patent JP-2003040715-A (JP)
Title: Control method for disease damage of field crop by spraying aqueous solution of hypochlorous acid
Inventor: INOUE TADASHI
IPC: A01N25/30
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain an effective control method for disease damage of field crops, with reduced harmful effects to human health and reduced economic cost. SOLUTION: This control method for the disease damage of field crops sprays an aqueous solution that includes hypochlorous acid and has a specific effective chlorine concentration and a specific pH (2.0 to 8.0). This invention provides an effective control method for disease damage of field crops, with reduced harmful effects to human health and reduced economic cost.
Patent JP-2003039394-A (JP)
Title: Method of manufacturing for optical element, optical element, and semiconductor laser apparatus
Inventor: NAGAURA TOSHIICHI
IPC: H01S5/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical element capable of manufacturing the optical element at low cost and dividing a base at high speed. SOLUTION: A plastic base 1 with a plurality of optical elements formed thereon is retained by an annular retainer from the circumference of the plastic base 1. After the plastic base 1 is positioned between opposite cutters 2A and 2B, the cutters 2A and 2B are pressed against the plastic base 1 to produce a crack between the plurality of optical elements. A force is applied to the plastic base 1 to separate the plurality of optical elements from each other.
Patent JP-2003040665-A (JP)
Title: Load-bearing member made of wastes and its manufacturing method
Inventor: KOBAYASHI KAZUMI
IPC: C04B18/14
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a load-bearing member which has a mechanical strength several times greater than that of conventional mortar or concrete and can quickly be shaped by utilizing waste materials and its manufacturing method. SOLUTION: The load-bearing member is manufactured by press-forming a mixture of cement, powdered cast iron waste, sand and water.
Patent JP-2003046703-A (JP)
Title: Radio communication equipment, imaging terminal equipment and image communication system
Inventor: FUJII KENICHI
IPC: H04W84/10
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an image communication system, realizing a user interface of high operability by synchronizing both operation and display between different kinds of machines conformable to radio communication system, in particular, between a digital still camera having radio communication function and a portable telephone set. SOLUTION: In a system, constituted of the radio communication equipment and the imaging terminal equipment, both of the equipment are provided with a means for selecting images and a means for displaying images. When operation for changing a display image is issued in one equipment, the changed image is transmitted to the other equipment. As a result, the identical display images are displayed on both display parts.
Patent JP-2003043535-A (JP)
Title: Coherent light source and optical pickup
Inventor: KITAOKA YASUO
IPC: G11B7/125
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a coherent light source and an optical pickup which control the direction of polarization to make light incident in parallel with the principal axis of polarization of a polarizing optical element. SOLUTION: The coherent light source is constituted of a laser emitting means 4 where an optical waveguide device 1 constituted by providing a waveguide on an optical crystal substrate and a semiconductor laser 2 are mounted on a sub-mount 3 and a holding means 5 which holds the laser emitting means 4. The laser emitting means 4 is so constituted that the direction of polarization of emitted light may be inclined to the surface of the optical crystal substrate. The laser emitting means 4 is held by the holding means 5 so that the direction 10 of polarization of emitted light may be parallel with a set reference face on which the coherent light source is set.
Patent JP-2002089558-A (JP)
Title: Cover belt device for linear guide
Inventor: KOCH RICHARD
IPC: F16C29/08
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To economically construct a cover belt device for a guide rail at reduced cost by improving the functions of the device. SOLUTION: The flat inner surface 32 of a cover belt 27 is supported against the flat supporting surface 28 of a guide rail 26 which limits a longitudinal groove 25 on the inside, and two longitudinally extending notches 31 starting from the inner surface 32 are provided in the longitudinal area of the cover belt 27, with the notches producing a spring-elastic retaining strip 33.
Patent JP-2003044391-A (JP)
Title: Information distributing system and information collecting method
Inventor: HARANO MORIHIRO
IPC: G06Q50/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an information collecting method for economically and hourly reducing cost when a system is constructed to a side who distributes information and to provide an information distributing system for easily and appropriately receiving desired information to the side of a user receiving information. SOLUTION: A dealer server 2 distributing the information on the internet is connected to a user terminal 3 desiring the distribution of the information through a network 4. The dealer server 2 patrols the desired information opened on the Internet. When the patrolled information is updated, new information is acquired and it is distributed to the user terminal 3 where a desired information field and the like are previously registered.
Patent JP-2003045699-A (JP)
Title: Plasma processing device
Inventor: NOZAWA TOSHIHISA
IPC: H01L21/302
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing device preventing discharges and creeping leaks at through holes even if high-power microwaves are supplied thereto. SOLUTION: The plasma processing device includes a reaction chamber 1 for carrying out a plasma process therein and a sheet-shaped antenna electrode 3c having through holes 20 for distributing the supplied microwaves for supply to the reaction chamber 1. The through hole 20 is filled with a covering 21 having higher dielectric strength than air and is covered at its opening area.
Patent JP-2003038207-A (JP)
Title: Sock
Inventor: NAKANO ISAO
IPC: A43B17/14
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a sock which is hardly deformable, lightweight and easy to walk, supports a sole of a foot appropriately by fitting to shapes of the foot, and suitably absorbs strength that a wearer receives from the earth when walking or running. SOLUTION: The sock structure is composed of a soft division 2 covering the whole foot contact surface and a reinforcement division 1 underneath the soft division 2, the reinforcement division 1 has wave patterns in an intermediate foot section and a heel section, ridgelines L1 of the wave pattern in the intermediate foot section are approximately parallel to the longitudinal center line N, ridgelines L2 of the wave pattern in the heel section are approximately vertical to the longitudinal center line N, and a plan shape of the reinforcement division 1 is formed in a curve lined shape which considers a foot bone shape of a wearer, thereby fitting appropriately to the foot of the wearer and having stability.
Patent JP-2002297649-A (JP)
Title: Device and method for supporting information retrieval service provision
Inventor: MIKI MAKOTO
IPC: G06F17/30
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To easily and securely provide a homepage address as a retrieval target for an information retriever and to allows an information publisher to easily grasp the state of access from information retrievers. SOLUTION: This information retrieval service provision support device 1 relates pieces of telephone number information to one homepage address and stores them in a homepage information storage part 102. Then the device 1 receives a retrieval request including telephone number information from an information-retrieval side information terminal 2, obtains the homepage address which is stored while related to the telephone number information included in the retrieval request from the homepage information storage part 102, sends the obtained homepage address to the information-retrieval side information terminal 2, and stores how many times the homepage address is retrieved by information retrievers by the pieces of telephone number information stored in the homepage information storage part 102.
Patent JP-2003045891-A (JP)
Title: Manufacturing method for thin film transistor
Inventor: AZUMA TOSHIAKI
IPC: H01L21/28
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent a semiconductor thin film for a device between both ohmic contact layers from being etched even without forming a channel protective film. SOLUTION: A layer for ohmic contact layer formation composed of n-type amorphous silicon between a source electrode 17 and the drain electrode 18 is removed by performing just etching by dry etching, and the ohmic contact layers 15 and 16 are formed on both sides of the upper surface of the semiconductor thin film 14 for the device composed of true amorphous silicon. In this case, when irradiation with ultraviolet rays is performed after forming the layer for the ohmic contact layer formation, the just etching is enabled. As a result, even without forming the channel protective film, the semiconductor thin film 14 for the device between both ohmic contact layers 15 and 16 is prevented from being etched.
Patent JP-2003040371-A (JP)
Title: Spray container
Inventor: NAKAMURA YUKIO
IPC: B65D83/40
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent a long nozzle from being deformed and a push button from being erroneously operated at the time of non-use of a spray container. SOLUTION: There is provided a spray container 10 in which a cover 40 covering both a push button 13 and a long nozzle 14 kept at a waiting position is removably attached.
Patent JP-2003051493-A (JP)
Title: Plasma processing apparatus
Inventor: TADERA TAKAMITSU
IPC: H01L21/205
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing apparatus which can maintain the uniformity of plasma processing, even when the material of an object film to be processed on a large-area substrate or wafer is different or process conditions of processing of a laminated film formed of a plurality of materials change greatly. SOLUTION: The plasma processing apparatus is equipped with a slot plate 4, which has a slot formation part for passing a microwave from a waveguide 3 to a microwave guide-in window 11 and a slot plate drive means which drives the slot plate 4 so that it can change its position about the microwave guide-in window 11; and then the slot plate 4 moves toward and away from the microwave guide-in window 11, and at least one of the position, the number, and the area of parts passing the microwaves at the slot formation part can be changed.
Patent JP-2003060538-A (JP)
Title: Adaptive antenna transmitter and method for controlling the same
Inventor: TAKATORI TAIJI
IPC: H04B7/06
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To estimate a transmission function without interfering with other systems and other channels utilizing the same frequency and without deteriorat ing throughput in estimating the transmission function between respective antenna elements, in the adaptive antenna transmitter of a transmission station and a reception station. SOLUTION: The directivity patterns of the antenna elements 1111 to 11MM are the same, and respectively M antenna elements constitute sub-array antennas 1 to M. The positional relationship of the antenna elements in the sub-array antenna and the positional relation of the respective sub-array antennas are made equal to each other. Concerning a transmission signal to the reception station, a signal generator 16 generates signals different by each sub-array antenna, the respective signals are branched to M signals by branching devices 151 to 15M, weighted by weighting devices 1411 to 14MM and given to the respective antenna elements. The weight of the respective weighting devices is controlled by a directivity controller 17, and the directivity patterns formed by the respective sub-array antennas are made to be equal.
Patent JP-2003053940-A (JP)
Title: Ink jet recorder
Inventor: NAKAJIMA HIROAKI
IPC: B41J2/01
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability, high printing quality and compact ink jet recorder in which a carriage with a printing head loaded can be made com pact by reducing dimensions of the printing head in a scanning direction and a vertical scanning direction. SOLUTION: The carriage movable in a horizontal scanning direction is arranged above a transfer face of a recording paper. The printing head 31 and a relay board 32 are loaded to the carriage. An FPC 34a and an FPC 34b are provided for energizing are connecting the printing head 31 and the relay board 32. The FPC 34a and the FPC 34b are led out from the printing head 31 in the horizontal scanning direction, bent by approximately 180 deg. and folded into the carriage.
Patent JP-2002113968-A (JP)
Title: Method and device for mechanically stitching printed product made up of plurality of parts with staple
Inventor: MACHON WOLFGANG
IPC: B42B4/00
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a printed product made up of a plurality of parts is mechanically stitched with staple easily and at a low cost without occupying much space and a device using this method. SOLUTION: A stitching head 5 is arranged at a specified position and equipped with a stapling part to be guided sliding and especially activated by compressed air while a stacked layer 2 is conveyed forward in such a way that it is clamped and kept as it is by a conveying clamp 4. A staple 8 is driven by the stitching head 5 into the stacked layer 2 at such a rapid speed as to substantially penetrate a printed product 2 perpendicularly.