baber/WOPTO huggingface dataset:
Patent JP-2003063251-A (JP)
Title: Mounting structure of waterproofing canvas in vehicle
Inventor: KAWAMOTO YUJI
IPC: B60J10/90
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a waterproofing canvas in a vehicle capable of being attached easily and being excellent from the viewpoint of waterproofing effect. SOLUTION: This mounting structure of the waterproofing canvas is provided with a canvas mounting rail 30 attached to a roof outer plate 16 of each wing 6 and having an opening 31 having a small width, a seal material 12 applied to block a clearance between an outer wall face of the canvas mounting rail 30 and the roof outer plate 16 of the wing 6, a canvas main body part 20a like a belt plate arranged over a front wall and a rear wall by covering a central support shaft 4, a locking part 20b attached to a side fringe part of the canvas main body part 20a by being pressure fitted into the canvas mounting rail 30 from the opening 31 along the side fringe part, a finlike cover part 20c arranged in close contact with the roof outer plate 16 of the wing 6 by covering an outer side of the seal material 12 and having elasticity,  and the canvas 20 integrally formed of soft rubber or synthetic resin.
Patent JP-2002102399-A (JP)
Title: Golf club head
Inventor: SHIMAZAKI HIDEO
IPC: A63B53/04
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide the outer side of a head body with a material having large specific gravity in a wide range and to make the degree of freedom in the design of a centroid position higher. SOLUTION: An aperture 2A formed in a sole part 2 of the metallic golf club head constituted by integrally forming a hosel 6 for insertion of a shaft at a head body 1 including a face part 7, back face part 8, sole part 2, etc., is provided with a weight member 5 consisting of a metal alloy which has the specific gravity of >=10, consists essentially of tungsten and copper or the tungsten and nickel and has Vickers hardness of <=320 by exposing the same to the surface of the head body 1. The head body 1 is formed to the Vickers hardness higher than the Vickers hardness of the weight member 5 and the weight of the weight member 5 is specified to 20 to 250 g. The weight member 5 is directly press fitted into the aperture 2A.
Patent JP-2003068132-A (JP)
Title: Support structure of lightweight thin luminaire
Inventor: TANAKA YOSHIRO
IPC: F21V21/04
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a support structure of a lightweight thin luminaire capable of reducing a mounting time of the luminaire and a cost, and of supporting the luminaire regardless of arrangement of a C channel and an M bar of ceiling support fittings by mounting the luminaire to a ceiling surface without using a hang bolt. SOLUTION: This structure is so composed that plural luminaire locking wires are stretched inside the ceiling of a building so as to be set perpendicular or parallel to the lengthwise direction of the luminaires according to the mounting interval of the luminaires, and each luminaire is supported on the luminaire locking wire by a linear hanger.
Patent JP-2003070978-A (JP)
Title: Slot machine
Inventor: KOSUGE MASATO
IPC: A63F5/04
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To enhance operability by efficiently operating a batch throw-in device and to properly return medals stored in the batch throw-in device to a game player. SOLUTION: The batch throw-in device stores a plurality of medals which are thrown-in together from a medal throw-in port and performs an operation to take in the stored medals. When the value of a credit number which is added and updated by taking-in the medals becomes a predetermined setting value which is equal to or less than the maximum value, a metal taking-in operation by the batch throw-in device is stopped. When an adjustment button is operated, the medals are discharged whose number corresponds to the number of stored medals as credit, the batch throw-in device is simultaneously operated and the medals stored in the device are returned.
Patent JP-2003074579-A (JP)
Title: Rotary driving force transmission mechanism and exchange lens
Inventor: MORIYA MASAMI
IPC: G03B17/14
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To improve durability of a rotary drive force transmission mechanism. SOLUTION: The mechanism is provided with a supply member 4 supplying a rotary drive force, a member 5 to be supplied to which the drive force is supplied by engagement with the supply member 4, and it has either a structure that the corner of a lower bending elastic modulus member gets into contact with a higher bending elastic modulus member face or a structure that the face of the lower bending elastic modulus member gets into contact with the face of the higher bending elastic modulus member. In the second claim of the application, the supply member 4 is a tabular item and the member 5 to be supplied is a contact part. When the width of the tabular member is a, the width of the contact part is C, and the angle between the face of the tabular member and the face of the contact part is b, an expression, 0<C/2<(a/2)×cos(b), is characterized.  The third claim of the application is featured in that the angle formed in the contact position of the tabular member and the contact part in the second claim is equal to the angle b formed by the face of the tabular member and the face of the contact part.
Patent JP-2003073070-A (JP)
Title: Sling for cabinet
Inventor: AOKI HIROKAZU
IPC: B66C1/62
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a sling for cabinet capable of safely and easily performing the lifting operation of cabinets stacked with specified members set therein and increasing workabilities for those operations such as the arrangement and retrieval of the cabinets. SOLUTION: This sling 1 for cabinet comprises a hooking member 2 hooked to the hook H of a crane, a sliding member 3 slidably fitted along the hooking member 2, a lever 4 fitted to the sliding member 3, two arms 7 pivotally fitted to both horizontal ends of the sliding member 3 and having hook parts 6 formed so that the tip parts 5 thereof face outward and used to hook the cabinet C, and a holding member 9 installed at the lower end 8 of the hooking member 2 and holding the two arms 7 at a specified angular position when the cabinet C is lifted.
Patent JP-2003073871-A (JP)
Title: Cleaning method for excellently removing oil and metal powder on cold-rolled steel strip
Inventor: YAMAZAKI KATSUMI
IPC: C11D7/50
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method for excellently removing not only oil but also metal powder on a cold-rolled steel strip, which is harmful to precision parts as to be etched. SOLUTION: The objective method comprises a first step of cleaning the cold-rolled steel strip which traps oil thereon, with a nonpolar solvent, and a subsequent second step of cleaning it with a polar solvent. The nonpolar solvent is preferably a naphthene-based hydrocarbon. The polar solvent preferably includes an alkaline cleaning liquid, a nitrogen-containing compound, a ketone-based compound, and a glycol ether-based compound.
Patent JP-2003080576-A (JP)
Title: Method and apparatus for controlling temperature of injection molding machine
Inventor: KOYAMA HIDEKI
IPC: B29C45/78
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent a resin from being deteriorated, yellowed, carbonized or the like due to an unevenness of a temperature raising time of each heat zone of a nozzle and a barrel. SOLUTION: A method for controlling the temperature of an injection molding machine comprises a step of setting the longest temperature rising time of temperature rising times of respective heat zones to a maximum temperature rising time tmax. The method further comprises a step of obtaining temperature change rates Kc0, Kc1 to become target set temperatures Ts0, Ts1 from real temperatures Ts0, Ts1 at the time of temperature rise starting time of the zones at the maximum temperature rising time. Temperatures on a straight line of the change rates Kc0, Kc1 are set as command values of controlling the temperatures of the zones. All the zones arrive at the target set temperatures in the maximum temperature rising time tmax. Since there is no unevenness of the temperature rising time, the resin is not deteriorated, not yellowed, not carbonized or the like as well.
Patent JP-2003081272-A (JP)
Title: Packaging box
Inventor: KAWAMURA SO
IPC: B65D21/02
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box structured with a few component units which can flexibly handle items to be packaged having different sizes or dimensions, is superior in stability and in protecting the items when stacked in many stages and is conveniently used repeatedly. SOLUTION: This relates to a packaging box 10 which can be stacked in many stages. The box is formed by combining a base 1 forming the bottom part or the cover part of the box 10 and a frame body 2 forming the side face of the box 10 as a base unit. A guide stopper member 3 provided on the peripheral edge of the base 1 for guiding the placement of the frame body 2 and for regulating the movement of the frame body 2 along the flat face of the base 1 or a protrusion 5 provided on the base 1 is provided for fitting the base 1 integrally with the frame body 2.
Patent JP-2003082183-A (JP)
Title: Maleimide resin composition and glazing member therewith for automobile
Inventor: FUJITA YOSHIFUMI
IPC: B60J3/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a maleimide resin composition having excellent thermal color fastness, weatherability, and rigidity, and a glazing member therewith for automobiles. SOLUTION: The maleimide resin composition comprises 100 pts.wt. of a maleimide resin having a maleimide unit and an isobutene unit, and 0.01-1.5 pts.wt. of a hindered amine light stabilizer with a molecular weight of >=1,000 and having a unit represented by the formula. This composition is used for the glazing member for automobiles.
Patent JP-2003082264-A (JP)
Title: Water-based pigment ink for ink-jet recording and method for ink-jet recording
Inventor: YAMAZAKI HIDETO
IPC: C09D11/322
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a water-based pigment ink for ink-jet recording, free from the trouble of the separation of triethylene glycol monobutyl ether, the pigment component and glycerol even after the complete evaporation of water in the ink and the formation of aggregate and smoothly ejectable by ink-jet printing without causing the clogging at the tip end of the ink-jet head and provide a method for the ink-jet recording. SOLUTION: The water-based pigment ink for ink-jet recording contains carbon black or an organic pigment, glycerol, triethylene glycol monobutyl ether and a glycol ether having a solvent contact surface area of 0.90-1.15 nm<2> measured by COSMO solvation and a conformation forming heat of -711 to -941 kJ/mol measured by COSMO solvation.
Patent JP-2003084513-A (JP)
Title: Image forming apparatus and toner cartridge
Inventor: NISHIZAWA TAKASHI
IPC: G03G21/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and a toner cartridge capable of instantly obtaining an optimum image output when the apparatus and the toner cartridge are loaded to another machine. SOLUTION: The attachable/detachable cartridge is provided with a nonvolatile memory, a surface potential sensor for detecting the surface potential of a photoreceptor drum, and a toner density sensor for detecting the toner density of a detection pattern formed on the photoreceptor drum, and an electrification output setting and a developing output setting are adjusted by an image adjusting process control means for the image forming apparatus with the cartridge loaded so that the surface potential of the photoreceptor drum and the toner density may reach the prescribed values, then, the image output is optimized. The image adjusting process control is performed whenever the number of printed sheets reaches a prescribed value, and the adjusted output value is recorded in the nonvolatile memory on the toner cartridge.
Patent JP-2003080567-A (JP)
Title: Apparatus for molding disc, method for manufacturing stamper, method for molding block, stamper and disc for fixing glass master, disc substrate and disc product
Inventor: KOTAKA KAZUHIRO
IPC: B29L17/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To mold an optical disc substrate by a method for assuring required transferability and other characteristics and then holding productivity good. SOLUTION: An apparatus for molding the disc comprises a pair of stampers 6, 6 mounted on both opposed surfaces of cavities 5 of molds 10 and 11, thereby molding to transfer necessary fine shapes to both surfaces of a molding. The apparatus further comprises a heat insulation stamper enclosing a heat insulator as any one of the pair of the stampers 6, 6. Thus, the transferability required for the disc substrate and other characteristics are assured and the disc substrate can be molded with the good productivity.
Patent JP-2002343777-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KOTO NAOYUKI
IPC: H01L21/3205
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device with high reliability by providing an etching method which can supply added gas stably for a future period, has less problems of particles and no problem of the peeling of a side-wall protection film, and also has high shape control capability. SOLUTION: This method has a process of depositing a metal film containing aluminum on a semiconductor substrate, and a process of etching the metal film by using plasma of mixed gas of Cl2 gas, BCl3 gas, and CH2 Cl2 gas.
Patent JP-2003091533-A (JP)
Title: Data publishing method, data publishing program and data publishing device
Inventor: HARASHIMA HIDEJI
IPC: G06F17/30
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent estimation of unpublished data from published data. SOLUTION: The published data are received from a database 61 allowing the estimation of contents of the unpublished data from contents of the published data and at least one other database 6n, and the received published data are integrated.
Patent JP-2003088896-A (JP)
Title: Screw press type sludge dewatering apparatus
Inventor: TAKEUCHI TADAO
IPC: B30B9/14
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent leak, clogging, etc., of sludge in a filtering area by effectively using the filtering area of a screw press type sludge dewatering apparatus in dehydration, setting the optimal filtration pressure of the filtering area, and thereby improving dehydration efficiency. SOLUTION: In the screw press type sludge dewatering apparatus, a sludge feeding port 19 is disposed above a dewatered material discharge port 30 in a height direction. A filtrate container which houses the filtering area is filled with a filtrate, and the filtering area is submerged in the filtrate. The dewatering apparatus is provided with a filtrate discharge port 26 at the lower part of the filtrate container 24, and a height-adjustable filtrate discharge part 28 which is arranged successively at the filtrate discharge port and discharges the filtrate upwards. Adjusting the height of the filtrate discharge part optimizes filtration pressure in the filtering area.
Patent JP-2003095118-A (JP)
Title: Electric power steering device
Inventor: SEGAWA TORU
IPC: F16H55/24
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To reduce hitting sound (rattling noise) between tooth faces due to a backlash of reduction gears and satisfactorily maintain the operability and return of a steering wheel. SOLUTION: A tubular flange 6 as a holding member is fitted to the left end part of a rotating shaft 5 connected to an electric motor 4, and a disk-like flange 7 as a first rotation transmission member is formed integrally with the right end part thereof. A worm tube 8 is rotatably and axially movably fitted onto the rotating shaft 5. A tubular elastic body 9a and a second rotation transmission member 9 are installed among the flange 6, a flange 7 and the worm tube 8, and the second rotation transmission member 9b is connected so as to be able to transmit the power between the flange 7 and the worm tube 8.
Patent JP-2002095828-A (JP)
Title: Pachinko game machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a display device D for a pachinko machine which facilitates the work of loading thereof on or unloading thereof from a playing board while curtailing useless costs of the conventional device. SOLUTION: The display device D for the pachinko machine is mounted on the surface of the playing board and variably displays numerals, graphics and the like. The display device D for the pachinko machine is formed being divided into a display function part 1 and a decoration cover part 2 and positioning guide parts 8 and 27 are formed respectively at the display function part 1 and the decoration cover part 2. The decoration cover part 2 is fastened on the surface of the playing board while the display function part 1 is fastened on the rear of the playing board with the own positioning guide part 8 fitted into the positioning guide part 27 of the decoration cover part 2.
Patent JP-2003099200-A (JP)
Title: Information equipment
Inventor: TOKURA KENJI
IPC: G06F3/0488
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that operability for performing an desired button function is made complicate. SOLUTION: This equipment is provided with a touch panel control part 15 for detecting a touch position on a touch panel 11, a button function memory part 12 for storing a plurality of button functions and button display, a virtual button assignment part 16B for, when the touch position is detected in a button setting mode, defining the touch position as a registered touch position, and for assigning a virtual button to designate the button function stored in the button function memory part to the registered touch position, and a display control part 16E for screen-displaying the button display of the button function related with the virtual button assigned to the registered touch position at a display position on the display screen of a display part 13 which is made correspond to the registered touch position on the touch panel.
Patent JP-2003098205-A (JP)
Title: Field detecting optical device
Inventor: SHINAGAWA MITSURU
IPC: G01R29/12
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a field detecting optical device used in a transceiver for a wearable computer without a wire, not radio-transmitting and basically independent of earth ground, and used for precisely performing data communication by an electric field. SOLUTION: The field induced and transmitted to a field transfer medium is connected to an electro-optic element 23 through a first electrode 25 to change the optical characteristic of the electro-optic element 23, whereby the polarization state of a laser beam entering the electro-optic element 23 changed in optical characteristic from a laser diode 21 is changed, the laser beam emitted from the electro-optic element is separated into P-wave and S-wave by a polarization beam splitter 39 to be converted to the intensity change of light, and the P-wave and S-wave are converted to electric signals by a first and second photodiodes 43a, 43b and outputted.
Patent JP-2003097409-A (JP)
Title: Wave force conversion device
Inventor: IIJIMA TORU
IPC: F03B13/18
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a wave force conversion device capable of converting a wave force of a stationary wave in a caisson and supplying a turning force of a levelled output as power. SOLUTION: This wave force conversion device is a power source of a pendulum type wave force generator 40, is provided on the seaside, and is provided with an opening in the direction of approach of waves approaching from the offshore sea, a rear wall on the opposite side to the opening, and a bottom face at a lower position than the surface of the sea.  The device is provided with a plurality of caissons each having water chambers for receiving waves on its inner side, a pendulum plate provided in the water chamber of each caisson in the orthogonal direction to the direction of approach of waves to perform pendulum movement by energy of stationary wave generated in the water chamber, a rotary vane pump converting pendulum movement energy of the pendulum plate to feed a hydraulic fluid in the fixed direction of stream, and a generator connected with a hydraulic motor rotating by the fed hydraulic fluid. The plurality of caissons 42 are arranged in such a way that a rear wall 44 of each caisson is positioned at a position where it is sequentially retracted for the direction of approach of waves by 1/4 of wave length of wave.  The pendulum plate 46 is provided at a position where it advances by a distance of 1/4 of wave length of wave for the direction of approach of waves from the rear wall of each caisson.
Patent JP-2003093317-A (JP)
Title: Dishwasher
Inventor: SHIMODERA KENICHI
IPC: A47L15/46
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: in conventional dishwashers, there has been a need to carry out bleaching of dishes separately from washing of the dishes, not only additional water and energy to be used has been needed but also user has to consume time and labour to bleach the dishes again after washing the dishes. SOLUTION: In a dishwasher having a washing tank 1 housing dishes, a supplying means 6, a heater 12 for heating washing water, a washing pump 8, a washing nozzle 9 having a spraying orifice 10 for spraying the washing water, a control means 5 carrying out a series of a washing process including a washing process, a rinsing process, a final rinsing process and others and an operation panel 4, besides a course having purpose of washing the dishes, a course for washing and bleaching the dishes can be selected.
Patent JP-2003095415-A (JP)
Title: Bucket conveyor device
Inventor: YUMIBA MITSUYUKI
IPC: B65G17/12
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a bucket conveyor device being simple in arrangement and easy to manufacture and assemble, and allowing the vertical movement of the bottom of a casing to be stably adjusted without the vertical movement impairing sealability between the interior wall and the bottom of the casing. SOLUTION: A bottom unit 18 is positioned as it is curved in the form of an arc downwardly spaced apart from the track of the reverse rotation of a bucket 16 near the bottom of the casing and is mounted in the casing in such a manner as to be capable of vertical movement as a whole. The bottom unit includes split bottom plates 22 pivotally attached to each other, and also includes a support mechanism 20 which causes vertical movement of the entire bottom unit while supporting the split bottom plates from below in such a way that both of the curved end edges of the bottom unit 18 can be driven to move into and out of contact with the interior wall of the casing. Because both of the curved end edges of the bottom unit are moved into or out of contact with the interior wall of the case as necessary, abrasion by sliding motion will not occur during the vertical movement of the unit, so sealability is secured and fine adjustments of the vertical movement can be smoothly made.