baber/WOPTO huggingface dataset:
Patent JP-2003011208-A (JP)
Title: Profile extrusion molding method and profile extrusion molding apparatus
Inventor: ISHIKAWA MASATOSHI
IPC: B29C48/30
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a profile extrusion molding apparatus having an increased molding speed and capable of achieving cost reduction and space saving in spite of simple constitution such that a take-over machine is dispensed with and a die 2 is made small as a whole. SOLUTION: The profile extrusion molding apparatus is equipped with an extruder 1, the die 2 provided at the leading end of the extruder 1 and the cooling former 7 provided at the leading end of the die 2 and having length within a predetermined range. The cooling former 7 cools the part having a predetermined range of length from the outlet of the cooling former 7 of the resin guided from the die 2 after plasticized by the extruder 1. By this constitution, a sudden temperature gradient is applied to the interior of the cooling former 7.
Patent JP-2003014164-A (JP)
Title: Thin metal pipe and previously shaping device
Inventor: SAITO KATSUICHI
IPC: B21F3/04
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a thin metal pipe without having a joint in the circumferential direction. SOLUTION: A very thin metal wire 11 is wound into a cylindrical shape without generating a clearance, and after bonding the adjacent parts of the very thin metal wire to each other, the very thin metal wire is coated to form a coating layer 12 made of a heat-resistant resin. The adjacent parts of the very thin metal wires are connected to each other by the heat-resistant resin.
Patent JP-2003015271-A (JP)
Title: Mask data generating method, mask manufacturing method and method of manufacturing semiconductor device
Inventor: SEKI HIROSHI
IPC: G03F1/36
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a mask data generating method for easily confirming whether an optical proximity effect correction pattern is automatically generated or not in the prescribed part of an arbitrary layer. SOLUTION: The method has a step (a) for setting a correction pattern generation area for automatically generating a correction pattern for correcting optical proximity effect to a pattern having the width of not more than a prescribed value, a step (b) for setting a correction pattern inhibition area for inhibiting the automatic generation of the correction pattern, a step (c) for inputting data on a correction confirming pattern having the width of not more than the prescribed value in the correction pattern generation area and the inhibition area, a step (d) for inputting data on the pattern for forming the layer of a semiconductor device and a step (e) for automatically generating the correction pattern.
Patent JP-2003016815-A (JP)
Title: Lamp for funerals and festivals
Inventor: MORI KIYOSHI
IPC: F21Y101/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To preclude flaw from generating in a bubble pipe even when vertical motions are repeated, and to enhance durability of the bubble pipe, by supporting elastically upper and lower end parts of the pipe to allow the vertical motions by springs. SOLUTION: In this lamp for funerals and festivals attached with an upper structural member 3 onto an upper part of a cylindrical body 2 provided on a base, arranged with the bubble pipe 5 sealed with a bubble liquid 4 of a low boiling point in an erected condition inside the cylindrical body 2, and provided with a bulb 6 for heating the bubble pipe 5 on the base, coil springs 15, 16 are provided respectively between the lower end part of the bubble pipe 5 and the base, and between the upper end part of the pipe 5 and the upper structural member, and the bubble pipe 5 is supported elastically so as to be movable in the vertical directions of the bubble pipe 5 by the coil springs 15, 16.
Patent JP-2003022350-A (JP)
Title: Electronic personal history system, server, terminal device and storage medium
Inventor: YONE YUTAKA
IPC: G06F19/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic personal history system for guaranteeing protection of individual information and the originality of information. SOLUTION: An information terminal device 8 of a user 2 inputs and prepares information, such as personal history information 26 (step 201). Personal particular information (name, address, facial portrait, etc.), specifying the user 2 is not allowed to be inputted or is not disclosed. The information terminal device 8 uses a secret key A of the user 2 to attach an electronic signature 32 of the user 2 to the prepared personal history information 26 (step 202). Furthermore, an information terminal device 9 of a parent organization 3 uses a public key A of the user 2 and a secret key B of an authentication organization, to attach an electronic signature 35 of the parent organization to received information (step 203). The electronic signature is a visually recognizable marked signature with a time stamp recording to date and time, when signature is performed. The information terminal device 9 transmits to a center server 11 the personal history information 26 attached with the electronic signature (the person in question) 32 and the electronic signature (authentication organization) 35 attached thereto. The center server 11 uses the public keys A and B to detect alteration to received information (step 204) and performs registration and disclosure (step 205).
Patent JP-2003023545-A (JP)
Title: Image output device and control method therefor
Inventor: NAKAMURA NAOMI
IPC: H04N1/41
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To speed up a printing process by at least print-outputting even if at least one recoding material is missed, when receiving a color image and also by decoding with one color component. SOLUTION: It is decided whether the inks for color components of CMYK are present, when there is a color image facsimile reception (S1002). If one ink is determined to be absent, a variable component- num is substituted with 1 to provide a single decoding object. Thus, the process of step S1008 is performed only once, for decoding for one color component to print with a monochrome ink (the ink is decided as being present).
Patent JP-2003025181-A (JP)
Title: Exhaust mechanism for finishing machine
Inventor: IIJIMA HIDETO
IPC: B23Q11/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the influences of mist and smoke of a cutting fluid, generated during working of a finishing machine, on parts of the finishing machine, maintain the accuracy of the finishing machine and prevent the occurrence of troubles. SOLUTION: A table 6 on which a workpiece is placed is fixed and arranged on a frame 1 under a spindle 5 movable to orthogonally triaxial directions using an X-axis 2, a Y-axis 3 and a Z-axis 4 with a rotary tool mounted thereon. A grinding fluid tank 8 is provided inside the frame 1, and a grinding fluid in the grinding fluid tank 8 is discharged to the rotary tool and the workpiece through a grinding fluid pipe 14 and a nozzle 15 with a grinding fluid pump 9 during working and the grinding fluid is recovered into the grinding fluid tank 8 through a frame slope 13 provided trough the frame 1. A chip filter 7 is provided above the grinding fluid tank 8 for separating chips mixed in the grinding fluid to be recovered.  An exhaust port 10 is provided between the chip filter 7 and the grinding fluid tank 8 and connected to a mist separator 11 via an exhaust pipe 12 and mist and smoke of the grinding fluid are sucked from the exhaust port 10 through the frame slope 13.
Patent JP-2003025772-A (JP)
Title: Sheet
Inventor: SOGABE YOSHIFUMI
IPC: B42D15/02
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To solve a problem of cut-off mark left by perforations on the four sides by cutting a sheet with the help of the perforations. SOLUTION: This sheet is constituted of at least a matrix and coating layers 21 and 22 joined together on the face 1a and the back 1b of the matrix 1 without interposing a tacky material. In addition, a slit groove 3 is provided which penetrates the coating layer 21 on the face, reaching a border 1b between the coating layer 22 on the back and the matrix 1 or near the border 1b. Thus the sheet can be cut along the slit groove 3.
Patent JP-2002206605-A (JP)
Title: Continuously variable transmission
Inventor: NAGASAWA YUJI
IPC: F16H9/18
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To accelerate speed change action, in a continuously variable transmission(CVT) linking over a belt between input/output pulleys including a paired sheave formed with almost a conical surface in a surface opposed to each other. SOLUTION: A fixed sheave 28 which is one sheave of an output pulley 18 includes a disc 44 formed with an engaging surface 28a of almost conical surface with a belt 36. The disc 34 is connected to an output shaft 14 through a connecting structure by a uniform motion joint. A tilting actuator 56 is arranged in a back surface of the disc 44, the disc 44 can be pressed by a piston 60 thereof. The disc 44 is tilted by a forward/backward motion of the tilting actuator 56, the engaging surface 28a can be tilted relating to the output shaft 14. In this way, a speed for changing a position winding the belt 36 relating to the pulley can be increased, speed change action can be accelerated.
Patent JP-2003027111-A (JP)
Title: Refractory metal material and its manufacturing method
Inventor: WADA YOSHIHIRO
IPC: B22F3/24
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-density refractory metal material whose draft is improved and its manufacturing method. SOLUTION: In the method for manufacturing the refractory metal material, the refractory metal material is obtained by subjecting an ingot composed of at least either of Mo and W or composed of an alloy containing at least either of them to plastic working at 700-1,700 deg.C so that its cross section becomes noncircular.
Patent JP-2003025620-A (JP)
Title: Thermal printer comprising paper cutting unit
Inventor: ABE EIBUN
IPC: B65H35/08
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermal printer comprising a paper cutting unit capable of cutting a paper with a linear and neat cut surface. SOLUTION: A paper cutting unit 17 comprises a longitudinal fixed blade 18, a rotatable blade 20 for cutting a paper 11 while contacting elastically with the fixed blade 18 and moving along the fixed blade 18, and a carriage 24 for rotatably supporting the rotatable blade 20. At the time of cutting the paper 11 between the rotatable blade 20 and the fixed blade 18 while moving the carriage 24 along the fixed blade 18, since a thermal head 16 with the head down is moved in the same direction as the carriage 24, the paper 11 being cut is pressured by the thermal head 16 with the head down. As a result, the paper 11 can be cut with a linear and neat cut surface.
Patent JP-2002167170-A (JP)
Title: High lift crane vehicle
Inventor: NISHIMURA SATORU
IPC: E02F3/47
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a high lift crane vehicle which can rationally execute crane work without increasing a height of a work machine to be suited particularly for work lifting soil from an underground excavation job site in large depth. SOLUTION: This high lift crane vehicle is provided with an arm support mechanism 5 pin-supporting the base end to an upper turn unit 3 supported onto a lower running unit 2 to be constituted by a plurality of derricking displaceable members and a telescopic arm 10 supported in almost a horizontal condition by this arm support mechanism 5, a bucket suspending frame 21 having a suspending guide sheave is additionally provided in a tip end of the telescopic arm 10, and a winch 35 winding/extending a wire rope 40, 41 for suspending a bucket 30 through a plurality of the suspending guide sheaves mounted in the bucket suspending frame 21 is additionally provided in the upper turn unit 3 or a boom 6 of the arm support mechanism 5.
Patent JP-2002096399-A (JP)
Title: Method for continuously impregnating long fibers with resin for manufacturing long composite member
Inventor: HINC HENRI
IPC: B29C70/06
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a facility for manufacturing a long composite material having a predetermined final section containing fibers impregnated in a matrix based on a composition containing a curable resin. SOLUTION: The facility comprises a vacuum chamber 110, a rigid-walled inlet tube 112, an impregnation chamber 120, rigid-walled transfer tube 119 between the vacuum chamber and the impregnation chamber, a sizing die 129, and an irradiation tube 131 provided downstream of the sizing die to emit a radiation (UV) in the ultraviolet-visible spectrum to at least prepolymerise the resin.
Patent JP-2003032621-A (JP)
Title: Camera and data transmission method
Inventor: TANAKA KAZUYUKI
IPC: H04N5/765
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a camera and a data communication method which perform an image process having a fixed compression rate of image data at a necessary timing. SOLUTION: Of a normal compression mode which is to be set selectively in relation to an image process for image data and changes a compression rate in correspondence to contents of the image data and a site submission mode which compresses at a uniform compression rate irrespective of contents of the image data, when a power source switch 16 is turned on, an MPU 5 controls so that the site submission mode is set. Therefore, when the power source is turned on and a camera is started, the site submission mode is surely set, and if photographing at the state, the image data is compressed at the uniform compression rate, conveniently.
Patent JP-2003082925-A (JP)
Title: Support member of slider and support structure of slider using it
Inventor: MITANI SHU
IPC: B60R7/04
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a support structure of a slider capable of coping with variation in clearance dimensions of a pair of rails to the slider and preventing looseness and dragging of the slider to a pair of rails. SOLUTION: In an opposite edge 27 to the rail 7 in the slider, a spring member 12 slidably fitted to both rails 7 is assembled in the state of allowing a little displacement in the other two directions intersecting perpendicularly to the sliding direction of the slider, and the spring member 12 is provided with flexible resilient pieces 17, 19 formed in three directions and pressed to the edge 27 of the slider to make the spring member 12 abut on the inner surfaces of the rails 7.
Patent JP-2003036044-A (JP)
Title: Video display device
Inventor: SEKINE KOTARO
IPC: H04N3/20
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a video display device capable of improving the quality of going-off of a display at power-off and preventing a high voltage from remaining, without making a redesign every cathode ray tube. SOLUTION: A chopper 3 is provided between a main power supply circuit 2 and a flyback transformer 19. The duty of the chopper 3 is controlled by a microcontroller 5. At power-off, the microcontroller 5 gradually reduces +B power supply voltage supplied to the flyback transformer 19 by gradually reducing the duty of the chopper 3. The microcontroller 5 stops the operation of the deflection processor 6 when it has reduced the residual voltage of the anode to a voltage less than the lowest working voltage of the cathode ray tube.
Patent JP-2003040579-A (JP)
Title: Storable jack device of construction machinery
Inventor: TAKASHIMA TOSHIHIRO
IPC: B66C23/78
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To facilitate transportation by compactly storing a storable jack device in the storable jack device of construction machinery. SOLUTION: In this storable jack device 36 of the construction machinery, jack beams 38, 38,... are storably installed on the lower frame 7 of the construction machinery at a plurality of positions, and jack cylinders 41 to jack up the lower frame 7 are installed at the tip parts of the jack beams 38. The base end center parts of the jack beams 38 are pivoted on the lower frame 7, links 43 are pivoted, apart from the pivot parts of the jack beams 38, on the lower frame 7. The areas of the jack beams 38 near the tip parts are connectable to the other ends of the links 43 and, when the jacks are used, the links 43 are connected to the area of the jack beams 38 near the tip parts to fix the jack beams 38. When the jacks are not used, the connection of the jack beams 38 to the links 43 is released, and the links 43 and the jack beams 38 are rotated to the lower frame 7 side for storage.
Patent JP-2003042634-A (JP)
Title: Beverage feeder
Inventor: TAKEUCHI SAKI
IPC: F25B39/02
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a beverage feeder of reduced height having a large cooling capacity. SOLUTION: Winding of a generating tube 17 at the portion along the front inner wall has a pitch P1 which is allowed to be smaller than a pitch P2 at the portion along the rear inner wall. The lowermost portion of the tube 17 along the front inner wall and that along the rear inner wall are wound so as to be positioned substantially horizontal, at a level, with the bottom surface of a water vessel 15. Specifically, the height at the uppermost portion of the tube 17 from the bottom of the vessel 15 along the front inner wall is rendered to be lower than that along the rear inner wall, by a given value (i.e., the winding pitch difference × the number of winding). A heat insulating material 26 is rolled on the uppermost portion of the tube 17 along the front inner wall, with a given thickness, extending over the entire width of the front inner wall.
Patent JP-2003040121-A (JP)
Title: Vehicular steering device and industrial vehicle
Inventor: FUJIMORI HIROYUKI
IPC: B66F9/24
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular steering device allowing the stop of a steering wheel at an end position without abutment between stoppers and the holding of the steering wheel at the end position. SOLUTION: A controller stops a PS motor when the tire angle of the steering wheel detected by a tire angle sensor corresponds to an end angle. Thus, the steering wheel is stopped at the end position. In this holding control, whether the tire angle corresponds to the end angle or not is determined (S22). When the steering wheel is shifted from the end position to a forward side in spite of a handwheel not being operated by outer force applied to the steering wheel, the PS motor is driven so that the steering wheel is turned to the direction of returning to the end position, opposite to the forward side (S23, S24). On the other hand, when the steering wheel is moved excessively far to the end direction beyond the end position, the PS motor is driven so that the steering wheel is turned to the forward side (S23, S25).
Patent JP-2003044376-A (JP)
Title: System and method for connecting network and program
Inventor: SAKITO SADAAKI
IPC: G06F15/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a network connecting system for maintaining and reinforcing the use of the system at every user by minutely grasping the need of every user in the network connecting system such as an Internet provider. SOLUTION: In the network connecting system 100, the client devices 400 of a plurality of users are connected to the Internet 500 so that they can communicate. The system is provided with a maintenance/reinforcement timing detection part 168 detecting the arrival of timing for maintaining or reinforcing the connection state of the client device 400 and a maintenance/reinforcement control part 169 performing prescribe control for maintaining or reinforcing the connection state of the client device 400 with respect to the Internet 500 when it is judged that the timing arrives at.
Patent JP-2002138025-A (JP)
Title: Shaving preparation indicating suitable condition of shaving
Inventor: DOOLING MICHAEL C
IPC: A45D27/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To prepare a shaving preparation having the property to indicate when the suitable condition of shaving is existent, to users. SOLUTION: This shaving preparation is used for preparing muetache to be suitable for shaving, which contains at least one ingredient which can receive recognizable chemical reactions by responding to the changes encountered under the common condition during the shaving operation.
Patent JP-2003040955-A (JP)
Title: Aqueous active energy-ray curable resin composition
Inventor: IMAI TOSHIYUKI
IPC: C09D175/04
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous active energy-ray curable resin composition having curability and water resistance equivalent to those of a non-aqueous active energy-ray curable resin composition, and further bring capable of washing a coater with water and treating the waste water with ease due to its excellent coagulation properties. SOLUTION: In an aqueous active energy-ray curable resin composition composed essentially of a polyurethane acrylate and water, this aqueous active energy-ray curable resin composition is specified by having the polyurethane acrylate which is a neutralized salt of a reaction product obtained by neutralizing the reaction product of (A) a hydroxy-containing acrylate, (B) an organopolyisocyanate, (C) a polyethylene glycol having at least one hydroxy in a molecule and (D) a fatty acid having at least one hydroxy in a molecule, with (E) a tertiary amine.
Patent JP-2003042068-A (JP)
Title: Hermetically closed motor-driven compressor
Inventor: TAKEUCHI YOSHIHARU
IPC: F04C18/356
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To solve problems that inaccuracy occurs in the evenness of the sliding gap between a cylinder and a piston, partial abrasion occurs on the sliding surface, or the sliding gap is lost, and as a result, the rotational movement of the piston is impaired and the function of the compression mechanism may fail, because, when an intake connection pipe and an intake outer pipe are brazed, the stress is generated from the difference in the dimension of contraction caused by the difference of the thermal expansion coefficient and the cylinder is deformed by the action of the stress. SOLUTION: A material softer than the intake connection pipe body is inserted between the brazed part to the intake outer pipe and a part to be forced into the cylinder, and the stress generated from the difference of the thermal expansion coefficient as a result of the deformation and displacement is absorbed by the material.
Patent JP-2002145314-A (JP)
Title: Fiber-product wrapping film, sheet, and bag-like article
Inventor: KIJIMA MASATO
IPC: B65D65/40
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-product wrapping film, sheet, and bag-like article which are easily recycled and do not produce poisonous gas when discarded or incinerated, and which are friendly to the global environment and not sticky and have high flexibility and transparency. SOLUTION: The fiber-product wrapping film, sheet, and bag-like article each have at least one layer composed of a propylene polymer [I] which satisfies requirements such that (1) a mesopentad molar fraction (mmmm) is 0.2-0.6 and (2) [racemipentad molar fraction (rrrr)/(1-mmmm)]<=0.1. Further, the film, sheet, and article each have at least one layer composed of a resin composition containing 1-99% of propylene polymer [I] and 99-1 wt.% of olefin polymer [II].