baber/WOPTO huggingface dataset:
Patent JP-2003039103-A (JP)
Title: Method and apparatus for forming deformed wire rod
Inventor: MIKAMI TAKAO
IPC: B21C3/08
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for forming a deformed wire rod with high degrees of efficiency and accuracy. SOLUTION: The apparatus for forming the deformed wire rod characterized by the feature that a forming unit 15 combined by a non-driven front-stepped four ways roll Turk's head 16 and a motor-driven rear-stepped four ways roll Turk's head 17 is provided and a non-driven four ways roll Turk's head 21 of the finishing line is aligned tandem at the back of the forming unit lane. The forming roll of the motor-driven Turk's head 17 has a 70 times or more diameter against the flange height of the material to be formed and the forming is executed by controlling the tensile force imparted on the material to be formed between the non-driven Turk's head 16 and the motor-driven Turk's head 17 to be 300 N or less and the tensile force between the forming unit 15 and the finishing lane Turk's head 21 is to be 50 to 200 N.
Patent JP-2003043163-A (JP)
Title: Watch with rotary bezel
Inventor: MOMOSE TOMONORI
IPC: G04B19/28
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a watch with a rotary bezel for attaining both thinning and diametral reduction even if the rotary bezel is arranged. SOLUTION: Both a fixing end possessing ring 60 for installing the rotary bezel 5 in a case 4 and a click spring 70 for performing a backstop and a click operation mechanism are formed of a thin elastic wire rod, and are juxtaposed in the thickness direction of the case 4, and both the fixing end possessing ring 60 and the click spring 70 are arranged on the almost same circumference. Thus, an installing mechanism of the rotary bezel 5, the backstop of the rotary bezel 5 and the click operation mechanism are not entangled, and even if the rotary bezel 5 is arranged, an thickness dimension of the watch 1 does not become large so that the thinning and the diametral reduction of the watch 1 can be attained.
Patent JP-2003046128-A (JP)
Title: Light-emitting element and manufacturing method therefor
Inventor: ISHIZAKI JUNYA
IPC: H01L21/205
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element and a manufacturing method therefor capable of providing a high-quality light-emitting layer part comprising Mga Zn1-a O type oxide. SOLUTION: A manufacturing method is provided for a light-emitting element 1 in which a light-emitting layer part comprises an Mga Zn1-a O (where 0<=a<=1) type oxide. A buffer layer 11, where the contacting side to the light-emitting layer part is, at least, an Mga Zn1-a O type oxide layer, is grown on a substrate 10 on which the light-emitting layer part is grown. The Mga Zn1-a O type oxide has a wurtzite type crystal structure comprising a metal atom layer and an oxygen atom layer laminated alternately in the c-axis direction. The buffer layer 11 is grown as the one in which the c-axis of wurtzite type crystal structure is oriented in the layer thickness direction. When the buffer layer 11 is grown, the metal atom layer is formed on the substrate as a metal single atom layer using an atom layer epitaxial method, and then a remaining oxygen atom layer and the metal atom layer are grown.
Patent JP-2002104291-A (JP)
Title: Stabilizing means for flying of aircrafyt
Inventor: KOJIMA YUKIMASA
IPC: B64C5/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To perform stable flying in any flying state by compensating a role of some vertical tail plane to some extent by a horizontal tail plane. SOLUTION: A strip-form plane of a titanium alloy using a principle of a bird tail is situated at the tip part of the horizontal tail plane of an aircraft and is brought into automatic control in linkage with a maneuvering lever. This constitution keeps further stable flying during flying.
Patent JP-2003048008-A (JP)
Title: Method for controlling shape in multi roll mill
Inventor: UMAGOE YOSHIYUKI
IPC: B21B37/38
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a control method by which a cold-rolled steel strip excellent in the accuracy of shape is manufactured with high productivity by using a numerical formula model taking the symmetric component and the asymmetric component of difference of elongation percentage to the middle of width in a plurality of places in the width direction into consideration in rolling using the multi roll mill. SOLUTION: When cold-rolling a rolled stock M by using the multi roll mill, the numerical formula model for expressing the symmetric component and the asymmetric component of difference of elongation percentage to the middle of width is previously prepared in a plurality of places which are at different distances from a sheet end,  the symmetric component and the asymmetric component of the difference of the elongation percentage to the middle of the width in the plurality of places are calculated by substituting the symmetric component and the asymmetric component of the difference of the elongation percentages to the middle of the width in the plurality of places which are obtained from a shape detector 24 for the numerical formula model and the amount of crown adjustment of back-up rolls and shifting positions of the intermediate rolls are corrected so that the calculated symmetric component and the asymmetric component of the difference of the elongation percentages coincide with the target values.
Patent JP-2002097366-A (JP)
Title: Cosmetic composition
Inventor: KANJI MOHAMED
IPC: A61K8/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide longer wear and transfer resistance of a colored cosmetic composition. SOLUTION: This composition comprises at least one of polymethylsilsesquioxane film former and at least one film former different from the polymethylsilsesquioxane film former.
Patent JP-2003003669-A (JP)
Title: Instrument for taking out building form
Inventor: OKAMOTO SHIGEMORI
IPC: E04G19/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To overcome problems such as insertion of a crowbar between forms, damage to the form, the outflow and loss of grout from between the forms, damage to concrete, low recovery performance of the form, and the impossibility of reuse of an instrument for taking out a building form. SOLUTION: This instrument for taking out the building form dispenses with the insertion of the crowbar between the forms, so as to make the form recovered properly, prevent the outflow and loss of the concrete grout and the damage to the concrete, and be made reusable any number of times.
Patent JP-2003048790-A (JP)
Title: Surface coating construction method and section repairing construction method for concrete
Inventor: HAYASHI DAISUKE
IPC: B32B13/04
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To form a primer which enhances the strength of adhesion between a concrete surface and a construction material and the durability in coating the concrete surface with a resin or repairing its section. SOLUTION: The primer of a silane-siloxane system consisting of an alkoxysilane and polyorgano-siloxane as essential components and containing these effective components at >=60 wt.% in total in an aqueous medium is used as the primer of the surface coating construction method and section repairing construction method for the concrete.
Patent JP-2003047217-A (JP)
Title: Method and apparatus for winding coil of armature of rotating field type electric appliance
Inventor: TAKANO TADASHI
IPC: H02K3/46
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To enhance winding density by winding a coil to magnetic pole tooth without insertion of a needle into slot and also enhance reliability of insulation by eliminating possibility for insulation fault and disconnection of wire due to contact with the needle. SOLUTION: A feeding fulcrum of winding material 17 fed from the needle 36 is provided in the external side of the end of deeper side of slots in both right and left sides of each magnetic pole tooth. Under the condition that length of loop in the winding operation of needle corresponding to turn of coil 1 is set longer than the length of turn of coil 1 to give looseness, the winding operation is performed without insertion of the end of needle 36 into the deeper side of slot, and amount of looseness is changed in the course of a plurality of turns.
Patent JP-2003046720-A (JP)
Title: Optical system for image reading
Inventor: SATO HIROSHI
IPC: G06T1/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce lens costs by reducing the total number of lenses to partially share lenses, which are rotationally symmetrical with respect to the optical axis in an image reading optical system for reading image information. SOLUTION: The image reading optical system illuminates a document by an illumination means, images the image information of the document on imaging devices which are one-dimensionally arranged through an imaging optical system and reads image information. When the direction of the line of the one-dimensional imaging devices is defined as the main scanning and the direction orthogonal to it is defined as the auxiliary scanning, the read optical system is an in-mirror optical system which is foaled back by a mirror placed in a section orthogonal to the optical axis, including the main scanning and the auxiliary scanning and passes through the same optical system twice, and additional lenses are provided on one of the incident side and the exit side or on both sides of the optical system used in common.
Patent JP-2003048470-A (JP)
Title: Seat storing device
Inventor: CHIMURA MASAO
IPC: B60N2/36
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To form a space passable in front and rear directions by opening an interval between seat cushions of left and right seats in states of the seat cushions rotated to the front, and to effectively utilize the space of the opened interval as a storing space. SOLUTION: This seat storing device forms a flat surface by inclining seat backs 8 forward after rotating the seat cushions 7 to the front and saving the seat cushions 7 in a rear seat 1 constituted of the seat cushions 7 and the seat backs 8 and disposed adjacently to left and right sides. A rotation supporting device 10 is constituted of a hinge arm 11 and a hinge bracket 12 having an arm guide bracket 15 to widen the interval d between the left and right seat cushions 7 and 7 in rotating the seat cushions 7 to the front.
Patent JP-2003048722-A (JP)
Title: Method for manufacturing porous glass preform
Inventor: OISHI TOSHIHIRO
IPC: C03B8/04
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a porous glass preform which is capable of effectively eliminating the fluctuation (the fluctuation in the exter nal diameter) of the amount of glass particulate deposition in a turn-back posi tion of reciprocation motion and is low in the ratio of forming the non-effective section of an end in a high-speed multilayer deposition method of using a plural ity of burners and successively depositing the glass particulate synthesized by the burners on the surface of a starting rood while relatively moving the rotating starting rod and the burners back and forth. SOLUTION: The method of manufacturing the porous glass preform comprises performing the high-speed multilayer deposition method by a system of turning back the reciprocating motion after moving the burners by a distance ±B around a reference point and setting the distance B at <1/2 the spacing L between the burners and changing the distance according to the growth of a glass particulate deposit.
Patent JP-2003052045-A (JP)
Title: Image coder, image decoder, image delivery system, image coding method, image decoding method, image transfer method, storage medium, and computer program
Inventor: HAGIWARA KATSUYUKI
IPC: H04N19/60
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To omit redundant transfer by reconstituting original image data out of sample image data and complementary data. SOLUTION: In order to omit redundant transfer, an image data delivery system which suppresses the total quantity of transfer is provided by generating a singly usable sample image data of low resolution and complementary data for generating an original image in combination with the above sample image data, and coding the row of these codes. The user on reception side can see the sample image first, confirm the image, judge the necessity of transfer, request the transmission side to transfer the complementary data, and decide whether he gets the original image or not based on the above judgment.
Patent JP-2003050557-A (JP)
Title: Device capable of spreading and replacing folding stand type advertisement matter display surface and method of forming, making and spreading display surface used for this device, attaching rubber and groundsel and method of making and assembling the same
Inventor: ARAGAKI KOICHI
IPC: G09F15/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To make advertisement contents freely and universally changeable by making it possible to directly and easily mount and replace a folding stand type advertisement matter body frame with the contents of media finished at their advertisement surfaces. SOLUTION: The media for digital printing of a mat system, cloth system, sheet system, etc., are used for display surfaces 2 and 3 of the folding stand type advertisement matter body frame 1 without using flat plates for the display surfaces. The display surfaces are molded and fabricated to an annular shape in order to facilitate mounting of both of the display surfaces. Sticking rubber 4 is used for spreading to save labor and time and to act tensile force by elastic bands at all times. The escape from wind pressure, etc., is transmitted to the points for fixing the display surfaces 2 and 3 at the supporting points constructed of rollers (moving ends) so as to rotate polyvinyl chloride pipes 6, 7, 8 and 19.
Patent JP-2003061349-A (JP)
Title: Dummy circuit of power supply
Inventor: KINOSHITA OSAMU
IPC: H02M3/28
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a dummy circuit of power supply which can control variation of voltage of the power supply and also can control increase of loss. SOLUTION: A dummy circuit is connected to the power supply consisting of a first output terminal 22 from which a positive DC voltage is outputted, and a second output terminal 24 from which a negative DC voltage is outputted. Moreover, at least one pseudo-load 26 is connected between the first output terminal 22 and the second output terminal 24. When this dummy circuit is connected to the power supply of single polarity, a circuit to generate the voltage of inverse polarity is provided. An impedance of pseudo-load is changed depending on an output voltage using an active element as the pseudo-load.
Patent JP-2003056650-A (JP)
Title: Chain
Inventor: KANEHIRA MAKOTO
IPC: B65G39/20
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a chain having a plurality of rollers disposed between rollers and bushes or the rollers and pins, having a high thrust load performance, capable of being reduced in weight, capable of simplifying a guide such as a rail, capable of reducing the wear of the rollers in engagement with a sprocket, capable of eliminating the limitation to a transferred material and an attachment, and capable of making smooth the rotation of the rollers. SOLUTION: In this chain 31 having a plurality of rollers 34 disposed between the rollers 35 and the bushes 33, thrust bearing plates 38 are disposed between the inner faces of an inner link plates 32 and the end faces of the rollers 35, the outer diameter of the rollers 35 is made smaller than the widths of the inner link plates 32 and outer link plates 36, and the rollers 35 are formed so as to be stored laterally in the projected area of the inner link plates 32 and the outer link plates 36.
Patent JP-2003053603-A (JP)
Title: Holder for inside diameter machining tool
Inventor: SAKAMOTO TOMOYOSHI
IPC: B23B29/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a holder for an inside diameter machining tool which does not impair any discharge of chips when machining the inside diameter, or any feed of cutting fluid. SOLUTION: A fitting recess 38 with a shaft-like inside diameter machining tool with a cutting blade 16 formed on a tip thereof fitted is formed along the longitudinal direction of a holder body 31 at a tip part of the holder body 31 extending in a columnar manner, a slit 44 which is opened in the fitting recess 38 and extended in a plane is formed in the longitudinal direction at the tip part of the holder body 31, a flat plate-like flexible part 33 which is elastically deformed in the expanding direction of the slit 44 is formed, and a pressing means 45 for pressing the flexible part 33 in the direction perpendicular to the slit 44 is provided.
Patent JP-2003054699-A (JP)
Title: Information terminal system and fluid supply apparatus using the system
Inventor: YAZAWA EIZO
IPC: B67D7/14
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To simplify the operation of input to a control section. SOLUTION: An information terminal system is used for an oil feeder 10. A control section is provided for the oil feeder 10 in order to read information stored in cards 12A to 12D and perform a particular arithmetic process. The oil feeder 10 uses a meter 14 of a self-service oil feed system, in which after a client finishes the feed of oil, an expense sheet is issued and the client pays for the oil at the gas station. After information recorded in the magnetic recording portions 12a to 12d of the cards 12A to 12D is read by the card reader 38 of the meter 14, the control section of the meter 14 automatically performs a process corresponding to the read information. Therefore, an input operation is performed by simply inserting the card 12 into the card reader 38. Accordingly, the input operation is simplified and can be completed in a short time.
Patent JP-2003053404-A (JP)
Title: Method for changing plug in piercer
Inventor: NISHIKAWA KIMISUKE
IPC: B21B25/06
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for changing a plug by installing a cylinder on the inlet side of a piercer and mechanically pushing back the plug to a revolver type plug changer on the outlet side of the piercer after rolling. SOLUTION: In the plug changing method in the piercer, a pusher movable in the vertical direction is installed on the inlet side of the piercer and the plug is changed by mechanically pushing out the plug to the revolver type plug changer on the outlet side of the piercer with the pusher after rolling.
Patent JP-2003053209-A (JP)
Title: Crusher and method for crushing waste
Inventor: KONOSU KAZUMI
IPC: B02C21/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To improve the controllability of a crusher. SOLUTION: A feed inlet 3 is provided at the upper end of a duct 2, a shutter 7 is provided in the middle of the duct 2, and a crushing section 8 is provided at the lower end of the duct 2. A conveying pipe 12 is connected to the outlet of the section 8, and the pipe 12 is branched into a first conveying pipe 12 and a second conveying pipe 14. A selection damper 15 is provided on the branching part, the front end of the first conveying pipe 13 is inserted into a bag 18 mounted on a meter 16, and the front end of the pipe 14 is inserted into a bag mounted on another meter 17. When the current flowing through a motor 10 that drives the section 8 exceeds a specified value or when the outputs of both of the meters 16 and 17 exceed specified values, the shutter 7 is shut.
Patent JP-2003052997-A (JP)
Title: Pachinko machine
Inventor: TORII AKIHITO
IPC: A63F7/02
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine wherein damaging to a glass frame due to the using of key is suppressed even when there is a step between the glass frame and a lock, and the appearance quality can be maintained over a long period of time. SOLUTION: When a specified key from among various kinds of keys being attached to a ring is inserted into the key hole of the lock 22, a plurality of other hanging keys may come into contact with the corner section of a lens 36 of the glass frame. In this case, beveling (rounded beveling) 38 is formed on the corner section. Therefore, damaging to the corner section can be suppressed over a long period of time. Thus, the appearance quality of this Pachinko machine 10 can be maintained over a long period of time.
Patent JP-2003063452-A (JP)
Title: Hood hinge device for automobile
Inventor: NISHIDA HIDEKI
IPC: B60R21/02
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To relieve the impact force added to a hood in collision of an automobile with a simple constitution. SOLUTION: A hood hinge 12 is mounted to pivot one end side of the hood 11 on a car body stationary side member 3 in such manner that the other end side in the longitudinal direction of the hood 11 is upwardly reciprocatable A, B. The hood hinge 12 is provided with a fixed bracket 16 made of a steel plate, longitudinally and vertically extended, and fixed to the car body stationary side member 3 at its lower end part by a fixing tool 15, and a rotary bracket 20 mounted on the hood 11 and pivoted on the fixed bracket 16 by means of a pivot shaft 19 to be rotated with the hood 11. An upper end part 17 of the fixed bracket 16 is projected to one of the longitudinal directions of the car body 2 in a cantilevered state in a side view of the car body 2.
Patent JP-2002066177-A (JP)
Title: Buttonhole sewing machine
Inventor: TACHIKAWA MITSUHIRO
IPC: D05B3/06
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To enable a buttonhole sewing machine to form plural buttonholes with different length by one cloth cutter without exchanging cloth cutters. SOLUTION: A vertical cutter 16 with blade length shorter than the length of a side sewing part moves vertically in stitch forming by the side sewing part to form a buttonhole corresponding to the length of the side sewing part. Descending time of the vertical cutter is set by setting length of a buttonhole and length of the cutter blade. The vertical cutter descends at the set time corresponding to the cloth movement position or the number of needles.
Patent JP-2002119322-A (JP)
Title: Attaching clip for attaching pouch or similar equipment
Inventor: JEFFREY R HAMILTON
IPC: A44B11/06
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a clip which a user can easily unlock. SOLUTION: This clip has a base rotatably attached on a lid part and the lid part including edge parts formed on the distal end has two movement stopping branch parts with movement stopping holes. The end parts are engaged with reversal edge parts in complementary shapes on movement stopping projecting parts on the base. The lid part is released from the base by mutually compressing the movement stopping branch parts in a direction parallel with the rotation axis in between the lid part and the base. As a result, the edge parts can be released from the reversal edge parts. Typically the base is fixed to a first strap fixable to a pouch. Typically a second strap formed as a loop on a backpack or a similar member is fixed on a fixing position between the lid part and the base and thereby the pouch can be securely attached to the backpack.