baber/WOPTO huggingface dataset:
Patent JP-2003113404-A (JP)
Title: Sintering method for hard alloy
Inventor: MARUYAMA MASAO
IPC: B22F7/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a sintering method for a hard alloy, which reduces adverse effects to operators, air and soil and which prevents the contact reaction of the sintering tray. SOLUTION: The sintering method for the hard alloy comprises mounting pressed bodies 3 of the hard alloy on a sintering tray 2 to sinter it, and applying a coating material 1 which contains; at least one of carbon, graphite, aluminum oxide and zirconium oxide; a material containing (C6 H10 O5 )n ; and water; onto the surface of the sintering tray 2.
Patent JP-2003111958-A (JP)
Title: Game machine
Inventor: AIMIYA KOJU
IPC: A63F7/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which achieves further improvements in security against the fraudulent acquisition of favors. SOLUTION: When starting signals are outputted based on winning with pachinko balls, big win counter values are obtained and big wins are judged based on the comparison between the big win counter values and big win values. The big win counter gets additions in a ring thereto centering around random reference value and the reference values of the big win counter are backed up in case of the disruption of the power source. In such an arrangement, the big win counter gets additions based on the backup data of the reference values at the start of operations. As a result, the big win counter will not get the addition from a specified value '0' against any forgery that may be made at the starting position to prevent the determination of big win timings from outside thereby eliminating fraudulent procurement of big wins.
Patent JP-2003116506-A (JP)
Title: Drying apparatus and method for drying and discharging
Inventor: KANAI MASAO
IPC: F26B11/14
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a drying apparatus inhibiting a dried product D from coming into a discharge case 17 without using a valve. SOLUTION: The drying apparatus has a pressing means 9 pressing a dried product D against the heating surface 3 of a drying tank 2 by centrifugal force into a filmy form, a discharge case 17 communicating with the inside of the drying tank 2, a discharge screw conveyer 19 conveying the dried product D to the discharge case 17 to discharge it into a discharge port 18, and a normal/ reverse motor 20 rotating the discharge screw conveyer 19 in the discharging direction V3 and the reverse direction V4.
Patent JP-2003124046-A (JP)
Title: Method of manufacturing bead inductor
Inventor: SAITO KENICHI
IPC: C25D7/00
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To dispense with a resist process and an etching process which are usually carried out after an electroless plating process without increasing the number of processes so as to enable manufacturing processes to be reduced in number and simplified, and to reduce a manufacturing cost in a bead inductor manufacturing process. SOLUTION: A molded body 12A is composed of a conductor coil 11 and a molded composite material 12 in which the coil 11 is sealed up by insert molding. The molded body 12A is inserted into a hole 14 bored in the same holding plate 13 and held. Then, the end of the molded body A is subjected to blasting, and a metal film is formed on the end of the molded body 12A for the formation of an external electrode.
Patent JP-2003117975-A (JP)
Title: Method for producing golf ball
Inventor: SUGIMOTO KAZUE
IPC: B29C33/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a golf ball which facilitates deburring work. SOLUTION: The golf ball has a core 2 and a cover 3. The core 2 is formed from a center 4 and an intermediate layer 5. In the molding of the core 2, first the center covered with two half-shells is charged into a molding mold. Next, a lower mold is elevated at a moving velocity of at least 3.0 mm/s. When the distance between an upper mold and the lower mold is 5-30 mm, the elevation of the lower mold is stopped. Next, the lower mold is further elevated at a moving velocity of 0.03-1.0 mm/s while a rubber composition is discharged from a cavity so that the upper mold is contacted with the lower mold. Next, the rubber composition in the cavity is crosslinked, and the intermediate layer 5 is formed. At the same time, the discharged rubber composition is cured to be ring-shaped burr. The molding mold is opened, and the core 2 and the burr are removed.
Patent JP-2003123388-A (JP)
Title: Information reproducing device
Inventor: MIYASHITA MASAHIKO
IPC: G11B20/10
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To speedily and seamlessly perform program search reproduction, reverse reproduction and reciprocative reproduction or the like. SOLUTION: A signal processing part 7 stores audio data read from a disk DISC in a buffer memory MBF and further performs information processing for audio reproduction on the basis of the audio data in the buffer memory MBF. In respect to present audio data under audio reproduction, audio data for prescribed times respectively corresponding to the past and the future are stored while being complemented in the buffer memory MBF and when a jog dial 13 is operated, on the basis of these audio data in the buffer memory MBF, speedy and seamless reverse reproduction or reciprocative reproduction is performed.  Audio data for prescribed times respectively corresponding to the past and the future are stored corresponding to cue points in a cue point memory MCUE as well and when the start of program search reproduction is instructed or jog dial 13 is operated, on the basis of the audio data in the cue point memory MCUE, the speedy program search reproduction and the seamless reverse reproduction or reciprocative reproduction are performed.
Patent JP-2003120063-A (JP)
Title: Installing method for multistory parking device
Inventor: OTA AKIICHI
IPC: E04H6/18
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an installing method for a multistory parking device capable of shortening time for installation. SOLUTION: In the method, a pallet 10 and a carriage 1 provided at least with a vertical movement driving part 2 are integrally assembled at a factory by using an interval piece 11 interposed between the carriage 1 and the pallet 10, they are carried to a site and installed in the assembled state, and the interval piece 11 is removed after finishing the installation.
Patent JP-2003124689-A (JP)
Title: Machine for mixing/inserting/mounting electronic component
Inventor: AZUMA NAOKI
IPC: H05K13/02
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a machine for mixing/inserting/mounting an electronic component in which a constant production tact is realized while eliminating a stock between processes, the production schedule is rationalized, operational loss due to switching of the product type is reduced and the installation area of the machine is reduced. SOLUTION: The machine for mixing/inserting/mounting an electronic component comprises a box 7 for containing and feeding an electronic component, an axial unit 30 for feeding an electronic component from the component containing box 7, a block 5 for arranging the radial electronic component feeding units 8 on a fixed frame 87 while aligning the one ends thereof and positioning a substrate being inserted and mounted with each electronic components on a movable frame 79 fixed movably to the fixed frame 87 by means of a direct driven guide 6a, a block 2 for transferring and delivering each electronic component, and a block 3 for mounting each electronic component from the block 2 by inserting it into a specified insertion hole of the substrate.
Patent JP-2003133393-A (JP)
Title: Wafer aligner apparatus, and wafer inspection apparatus equipped with the wafer aligner apparatus
Inventor: TANAKA MOTOJI
IPC: H01L21/66
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a wafer aligner apparatus and a wafer inspection apparatus equipped with the wafer aligner apparatus, capable of accurate detection for a cut-out portion in a wafer and for a center position of the wafer. SOLUTION: In a wafer aligner apparatus for detecting cut-out portion in a wafer, there are provided holding means for holding a wafer, a photographing means for partly enlarging an outer peripheral end of a wafer held on the holding means for photographing thereof, a detection means including a light guide optical system for guiding wafer outer peripheral end images of one position having a cut-out portion, and images of at least other two positions on the surface of an imaging device possessed by the imaging means, and arithmetic operation means for processing images photographed by the imaging means to obtain the center position information of a wafer and the position information of the cut-out portion.
Patent JP-2003129026-A (JP)
Title: Ultraviolet-ray curable adhesive composition for optical parts and joining method for the same parts
Inventor: NAKAMURA KOICHIRO
IPC: C08G77/20
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition, without generating a crack on an adhesive layer, easy in preparing, prefixable by photoradiation, excellent in heat resistance and therefore having an excellent adhesive strength even under high-temperature and high-humidity conditions. SOLUTION: A silane compound expressed by ViSiX<1> 3 (Vi is a vinyl group and X<1> is a hydrolyzable group) and a silane compound expressed by RViSiX<2> 2 (R is an alkyl, aryl, alkenyl or glycidyl group, Vi is a vinyl group and X<2> is a hydrolyzable group) are hydrolyzed and dehydro-condensed to form an ultraviolet-ray curable adhesive composition for optical parts that contains a photo-initiator.
Patent JP-2003132497-A (JP)
Title: Parking lot system
Inventor: TAMAGAWA MITSUAKI
IPC: G07B15/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a parking lot system that a user can comfortably utilize. SOLUTION: This system is provided with a parking sensor 11 for detecting whether or not vehicles are parked in a plurality of parking booths provided in a parking lot, a processor 10 for generating and storing parking state data presenting whether or not the vehicles are parked in a plurality of parking booths on the basis of signals from this parking sensor, and a display device 14 for displaying whether or not the vehicles are parked in a plurality of parking booths on the basis of the parking state data stored in this processor.
Patent JP-2003130699-A (JP)
Title: Doppler-type ultrasonic flowmeter
Inventor: MORI HARUTSUGU
IPC: G01F1/66
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a high versatile Doppler-type ultrasonic flowmeter which can easily and accurately measure the flow rate of fluid to be measured flowing inside various kinds of fluid piping without being in contact. SOLUTION: The Doppler-type ultrasonic flowmeter is composed of an ultrasonic transmitting means 15 which injects ultrasonic wave pulses into a fluid pipe 11 from an ultrasonic transducer 20, a means for measuring distribution of fluid velocity 16 which receives ultrasonic echoes reflected from a measuring region in the fluid pipe 11 and measures the distribution of fluid velocity of the fluid to be measured 12, a means for calculating flow rate of fluid 17 which calculates the flow rate from the distribution of fluid velocity of the fluid to be measured 12, and a setting means for selecting frequency 19 which automatically selects the basic frequency of the ultrasonic wave causing a resonating/ transmitting phenomenon from the ultrasonic transducer 20.  The setting means for selecting frequency 19 controls and drives the ultrasonic transmitting means 15 so that the ultrasonic wave with an optimal frequency selected is transmitted from the ultrasonic transducer 20.
Patent JP-2003136217-A (JP)
Title: Ejection pin for vacuum die casting
Inventor: TSURUTA KAZUMI
IPC: B22D17/22
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an ejection pin which is prevented from damaging an O-ring when the ejection pin is combined into a die. SOLUTION: In the ejection pin which is used in the case of taking out a casting from the inner part of the die in vacuum die casting and in which an outer peripheral surface for ejecting the casting from the inner part of the die is sealed with the O-ring, the ejection pin is constituted of a mall diameter part 16, in which an outer diameter at one end side faces to the casting is smaller than the inner diameter of the O-ring 19, a large diameter part 17 which extends to the opposite side of the small diameter part 16 and is sealed with the inner diameter of the O-ring 17, and a tapered part 18 smoothly connecting the large diameter part 19 and the small diameter part 16.
Patent JP-2002218793-A (JP)
Title: Drive device, power output device, and their control method
Inventor: MORIYA KAZUNARI
IPC: H02P21/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To control an inverter input voltage over a wide range and to efficiently drive a motor. SOLUTION: A DC power supply 40 is connected between neutrals of two three-phase coils 24 and 26 of a 2Y motor 22, which are wound on a same stator and to which three-phase AC powers are respectively supplied with a phase difference, corresponding to a winding shift angle between each other from two inverter circuits 30 and 32, which have a positive pole bus-bar 34 and a negative pole bus-bar 36 in common, and a capacitor 38 is connected between the positive pole bus-bar 34 and the negative pole bus-bar 36. By the switching control of the inverter circuits 30 and 32, the potential difference between the neutrals of the three-phase coils 24 and 26 is made to be smaller or larger than the voltage of the DC power supply 40 to charge or discharge the capacitor 38. Wuth such a constitution, an inverter input voltage can be regulated over a wide range.
Patent JP-2003141439-A (JP)
Title: Form creating method and program
Inventor: KIYOFUJI NOBUKI
IPC: G06Q10/10
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To dispense with the development and correction of a form output application program for every user in a case when the form output style is customized for every user. SOLUTION: This form creating method comprises a step for registering a form layout defining file recording a corresponding output item name on a display part of an output item on the form, a step for retrieving a database on the basis of form output instruction and outputting an intermediate file recording the output item name of the form on which the output is instructed, and the data relating to the output item in a state of being corresponded to each other, and a step for reading out the output item name recorded on the intermediate file, searching whether the corresponding output item name is recorded in the form layout defining file or not for every read-out output item name, and reading out the data corresponding to the output item name from the intermediate file to record the same on the corresponding display part of the form layout definition,  when the output item name is recorded, to create the form.
Patent JP-2003136756-A (JP)
Title: Ink-jet printer
Inventor: TANNO RYUJI
IPC: B41J2/01
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet printer capable of stably ejecting the ink by heating a UV ink inside a recording head for lowering the viscosity thereof. SOLUTION: The ink-jet printer has a recording head for ejecting an ink, for ejecting a UV ink to be hardened by the ultraviolet ray irradiation, from the recording head. The recording head comprises an ink inlet part for injecting the UV ink, a plurality of ejection openings for ejecting the UV ink, a supply path for guiding the UV ink from the ink inlet part to the ejection openings, and a heating means for heating the UV ink in the supply path at least in a part of the inside or the outside of the supply path.
Patent JP-2003137188-A (JP)
Title: Small vessel
Inventor: NAKAJIMA ATSUSHI
IPC: B63H11/08
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a small vessel capable of introducing air from a gap between a front hood and a vessel body and inhibiting intrusion of sea water and water from this gap. SOLUTION: In the small vessel 10, a steering wheel 14 is arranged on a center line in a width direction of the vessel body 11 and the front hood 16 covering a front upper part 15 of the vessel body 11 is provided at a front side of this steering wheel 14. Right and left side covers 20, 21 are arranged at right and left rear lower edges 17a, 17b of this front hood 16 and air is introduced into a space 25 in the vessel body from right and left spaces S, S between these side covers 20, 21 and the front hood 16. In the small vessel 10, air can be introduced to the spaces S, S between the front hood 16 and the right and left side covers 20, 21 and right and left labyrinth structures 40, 41 for inhibiting introduction of sea water and water are provided.
Patent JP-2003147555-A (JP)
Title: Coating material composition having excellent cathode peeling resistance, marine steel structure, and method of inhibiting corrosion therefor
Inventor: SUGIURA YU
IPC: C23F11/10
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a coating material composition which can prevents the expansion of the peeling of coating caused by electric protection, and further prevents the increase of a protective current caused thereby to reduce the cost for maintenance and management, to provide a marine steel structure, and to provide a method of inhibiting corrosion for the marine steel structure. SOLUTION: The coating material composition contains a resin having a minus fixed charge. The coating material composition can further contain a compound consisting of an anion capturing a cation. The marine steel structure is obtained by the application of the coating material composition as a coating film in a single layer, or as primers of plural coating films. In the method of inhibiting corrosion for the marine steel structure, the marine steel structure coated with the coating material composition as a coating film in a single layer, or as primers of plural coating films is subjected to electric protection.
Patent JP-2003136176-A (JP)
Title: Method and apparatus for manufacturing thin product made of light alloy
Inventor: SUGIURA YASUO
IPC: B21J5/02
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for surely and easily manufacturing a thin product made of a light alloy. SOLUTION: The method for manufacturing the thin product made of the light alloy comprises the step of simultaneously heating a lower mold 1 and the solid-state light alloy to set the light alloy to a semi-molten state after the solid-state light alloy is supplied to the mold 1, and the step of pressure molding the light alloy of the semi-melted state by mating an upper mold to the lower mold.
Patent JP-2003137217-A (JP)
Title: Filling nozzle
Inventor: NAGASAWA YOSHIHISA
IPC: B65B39/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that in a filling nozzle having a spindle serving as a stopper to be passed through an inlet passage of contents to be filled for opening/closing a shutoff valve of the contents, the shutoff valve is unstably opened/closed as the contents attach to the spindle to be resistance. SOLUTION: A spindle cover 25 is provided between a spindle 23 serving as a stopper and contents to cover the spindle 23, and only a movable range of the spindle 23 is brought out of the cover 25 to close a valve, thereby reducing an area where the spindle 23 is in contact with the contents. Thus, resistance applied to the spindle 23 is reduced, so that a shutoff valve can be opened/closed stably.
Patent JP-2003146262-A (JP)
Title: Car body assembly method
Inventor: KITA ISAO
IPC: B62D65/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a car body assembly method capable of easily securing the shape accuracy of a front window opening and a rear opening. SOLUTION: A pair of right and left side members is positioned in an under body 1 with a first jig, and the lower portion welding edges are fit to the right and left welding edges of the under body 1 (a first process). Crossing members such as a roof 3 and a header or a frame back are temporarily placed in the specified portions between upper end parts of right and left side members 2 (a second process). Members for forming the front window opening and the rear opening are positioned and welded with united second jigs (rectangular frame bodies 9, 10) cramping them in the specified rectangular shape (a third process).
Patent JP-2002205039-A (JP)
Title: Device for treating organic waste such as garbage
Inventor: NAGASAKI HIROMORI
IPC: B09B3/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating organic waste such as garbage which enhances the efficiency of degradation of ceramic waste by means of micro- organisms by adopting a porous reaction substrate such as a plastic ball impregnated with the micro-organisms which degrade the organic waste. SOLUTION: A housing H in which a treating room R storing a porous reactive substrate impregnated with the organic waste such as garbage and the micro-organisms which degrade the organic waste which are charged to the internal part of the treating device is formed is disposed on the internal part thereof. On the internal part of the housing H, a stirring frame 30 which is integrally attached to a rotation shaft 31 which is hung on the housing H and rotates along a semicylindrical inner wall is disposed. The stirring frame 30 is composed of a stirring part 33 which rotates along the semicylindrical inner wall and a pair of leg parts 34a, 34b which support the stirring part 33. A feed pipe 51 which inputs the outside air into the treating room R and an exhaust pipe 61 which outputs the reaction gas generated in the treating room R are disposed on the upper part of the housing H.
Patent JP-2003144650-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To make operation by a player concerned with a big win or an advance announcement of ready-for-winning in a game machine. SOLUTION: A main controller 60 having received an operation signal when an advance announcement confirmation switch 25 is on-operated transmits a change signal 1 to a pattern controller 70, a sound controller 66 and a lamp controller 68. When receiving the change signal 1, the pattern controller 70, the sound controller 66 and the lamp controller 68 select a big win advance announcement, ready-for-winning advance announcement or no advance announcement corresponding to a random number drawn respectively and perform advance announcement output corresponding to the selection (it is not performed when no advance announcement is selected). The player can request advance announcement to be concerned with advance announcement confirmation by operating the advance announcement confirmation switch 25.
Patent JP-2003151197-A (JP)
Title: Optical disk drive device
Inventor: KITAMURA TAKATOYO
IPC: G11B17/056
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To center an optical disk to a chucking position without letting the optical disk fall from a tray in loading the optical disk in an erect posture in an optical disk drive device. SOLUTION: A frame supporting the tray 2 in a freely movable way is provided with a projection 21 for centering the optical disk D to the chucking position. The projection 21 has a slope surface 31 for centering formed as an upward inclination with respect to the moving direction of the tray 1 involved in a loading operation, and a tapered surface 32 formed continuously with the end of the slope surface 31 with an X direction inside the device turned downward. The optical disk D is centered by the slope surface 31 involved in the loading operation, and the posture of the optical disk D is also corrected by the tapered surface 32 to prevent the optical disk D from falling from the tray 1.