baber/WOPTO huggingface dataset:
Patent JP-2001286975-A (JP)
Title: Heat retaining control method of induction heater for hot to warm forging
Inventor: KUROMATSU SETSUO
IPC: B21J17/02
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat retaining control method of an induction heater for the hot to warm forging which reduces the generation of wasteful heated materials to be fed from an induction heating furnace when the normal heating operation is re-started from the stationary heat-retaining condition, increases the rate of operation of a forging line, and excellently saves the energy. SOLUTION: In the heat retaining control method of the induction heater for the hot to warm forging with the induction heater 10 having the induction heating furnace 11 to successively heat a plurality of continuously carried steel materials X by electromagnetic induction heating, the temperature condition of the steel material in the induction heating furnace 11 is set to keep the temperature distribution similar to the heating temperature-rise pattern in the normal heating operation of the induction heating furnace 11 when the steel materials X are in a stopped condition in the induction heating furnace 11.
Patent JP-2001294042-A (JP)
Title: Side impact bar for automotive door
Inventor: SHIRAGAMI HIROYUKI
IPC: B60R21/02
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a side impact bar that does not require welding at the time of manufacturing, has a resistance to corrosion, and prevents the contact sound with a panel from generating if attached to a door inner part. SOLUTION: Steel plates are molded in a corrugated sheet shape, and coupled while being abutted to each other so as to make crest portions 3 obverse and reverse symmetry at the same position. Obverse and reverse symmetrical recess portion 4 steel plate is fixed by a clamping portion 5, and an overlapping edge portion 6 is subjected to hemming processing. A hanging preventive hole 7 for a sealer material is provided on the crest 3, and a sealer material 11 fixed by the hanging preventive hole is interposed between the door panel and the crest.
Patent JP-2001297456-A (JP)
Title: Method for assembling and adjusting lens actuator, and lens actuator
Inventor: TANAKA SATOHIRO
IPC: G11B7/12
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce an influence of a roll resonance component becoming harmful in speeding-up. SOLUTION: A relative rotational adjustment around a Y axis in the figure 1 is performed when both a stator part 1 and an actuator part 5 are assembled and combined, and a parasitic revolving motion around the focusing direction (Y axis) and the X axis in a translation motion is minimized. In this adjustment a monitor object to be adjusted is adjusted so as to minimize a parasitic radial tilt quantity in this time by imparting not the parasitic radial tilt quantity in the case of imparting a DC like shift in such a focusing direction as in a conventional one, but vibrations having an AC like usage rotational frequency component of a disk in the focusing direction.
Patent JP-2001295728-A (JP)
Title: High pressure pump
Inventor: SANO MASAAKI
IPC: F04B53/16
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure pump capable of preventing fluid leaking from a pressurization chamber and lubricating oil for lubricating a drive member from flowing past the lip part of a seal member and mixing together. SOLUTION: A plunger 17 reciprocably and slidably fitted into a cylinder 13 is driven by a lifter 18 and the volume of the pressurization chamber 14 is varied by the reciprocating motion of the plunger 17 to pressurize fuel. The lip part 31 of the seal member 28 is formed with an upper lip 31a and a lower lip 31b separated from each other in the direction of the stroke of the plunger 17 and the outer peripheral surface of the plunger 17 is sealed by both lips 31a and 31b to prevent fuel leaking from the pressurization chamber 14 from mixing with the lubricating oil for lubricating the lifter 18. The lip-to-lip distance S1 between the upper lip 31a and lower lip 31b of the lip part 31 is set to be greater than the stroke S2 of the plunger 17.
Patent JP-2001309392-A (JP)
Title: Device and method for correcting color in color image
Inventor: KASAI SUSUMU
IPC: G01J3/52
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for correcting colors in a color image, by which a sample color is correctly photographed in an image by suppressing the influence of the reflection, etc., of light effectively in the case of photographing the color sample into the color image with an object. SOLUTION: In the device for color correction which is provided with a hollow main body having the opening part of a prescribed shape and size, the inner surface of at least a wall part opposing the opening part of the main body is set to be black and the peripheral part of the opening part or its neighborhood is formed with a white part. The device is imaged together with the object in a state where its opening part faces the camera and after that, color correction is performed with the prescribed color, which is set on the inner surface of the wall part opposing the opening part of the device, as reference.
Patent JP-2001302142-A (JP)
Title: Elevator car
Inventor: SAMEJIMA TAKAHIRO
IPC: B66B11/02
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an elevator car which can be assembled with ease even in a narrow space and shorten construction time. SOLUTION: In an elevator car E wherein side wall plates 2 and a rear wall plate 3 are erected on both side edges of a bottom plate 1 and a rear edge respectively, and the side wall plates 2 and the rear wall plate 3 are connected to each other, and a top plate is installed on the wall plates 2 and 3 such that an entrance opening section 5 opens forward, the rear end faces 7 of the side wall plates 2 are made to abut on the front face of the side end sections 6 of the rear wall plate 3, and corner instruments 8 are fixed to the side end sections 6, and each one end of elastic belts 9 is locked to a corner instruments 8, and the other end of each of the elastic belts 9 is locked to the front end section 10 of each of the side wall plates 2, and the rear end faces 7 of the side wall plates 2 are pressedly attached to the front faces of the side end sections 6 of the rear wall plate 3.
Patent JP-2000338446-A (JP)
Title: Visual display device
Inventor: KENNO KOKICHI
IPC: G03B21/28
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a picture having high resolution only at the part of the vicinity of a gazing point where the resolution is required and to enable the periphery thereof which is not gazed to be observed without causing vignetting. SOLUTION: This visual display device is constituted by including two-dimensional display elements 9 and 9' displaying an observing picture and an observation optical system guiding the observation pictures displayed by the element 9 and 9' to the eyeballs of an observer and making the observer observe an enlarged virtual image. Then, the observation optical system is provided with an aspherical curved reflection surface 3 including at least an asymmetric component of revolution. Besides, an exit pupil position 1 formed by the observation optical system is almost aligned with the rotation center position of the eyeball of the observer.
Patent JP-2001306529-A (JP)
Title: Copyright information adding device for contents
Inventor: TANAKA MASAO
IPC: G06F21/60
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To enable a user to discriminate that a person does not have the right of utilizing contents except for the person, to whom the utilization of a literary work is permitted, concerning the contents delivered to the user after distribution in the distribution of digital contents. SOLUTION: When distributing the digital contents, copyright information whose utilization is permitted to a user by a user ID recognized on the side of a computer server is embedded in the digital contents in real time and the digital contents delivered to the user after distribution contains the personal information of the user and utilization permission information applied to that user himself so as to be easily read by anybody who is to utilize these digital contents. Then, the user can identify that a person other than the user himself is not permitted to utilize these digital contents. Thus, the device is provided with a function for suppressing the copy, and utilization or selling of these digital contents by means of unauthorized utilization or unauthorized cop.
Patent JP-2001306582-A (JP)
Title: Retrieval system for molded product information
Inventor: YAMASHITA MASAAKI
IPC: G06F17/30
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for retrieving molded product information for providing materials for estimating a cause of the defect of molded products. SOLUTION: This system has a database 2, which consists of data groups storing data obtained by examining/analyzing the defect of molded products in the past, while relating these data with a keyword for reference, capable of sorting each of data for each of keywords for reference and a computer system 1 provided with an input part 3 for inputting a keyword for retrieval concerning molded goods, in which the defect occurs, a CPU 4 for retrieving the keyword for reference matched with the keyword for retrieval sent from the input part 3 in the database 2 and extracting data concerning molded product information containing the retrieved keyword for reference from this database, and an output part 5 for outputting the molded product information on the basis of the data sent from the CPU 4.
Patent JP-2001302983-A (JP)
Title: Coating material composition and coating film-forming method
Inventor: NAGANO HIROYUKI
IPC: C09D5/03
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a coating material capable of forming a coating film having excellent opacifying properties and, in addition, an excellent new designing effect which exhibits sheeny gloss feeling and coherence, and a coating film-forming method using the same. SOLUTION: The coating material comprises coherent aluminum fakes whose surfaces have been coated with titanium oxide, and the coating film-forming method comprises coating the coating material composition and a clear coating material on an object to be coated in layers in order.
Patent JP-2001308874-A (JP)
Title: Multi-access communication system
Inventor: TANAKA OSAMU
IPC: H04B17/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To shorten a processing time of a communication controller required for identifying identification signals from terminals, in a multi-access communication system where the terminals are multi-accessed to the communication controller. SOLUTION: Each terminal transmits the identification signal after adjusting its transmission start time. A signal detection section 21 of the communication controller 32A detects the presence of the identification signal for a signal detection period and informs a signal detection notice section 22 about it, when the section 21 can detect the identification signal. Then the signal detection notice section 22 transmits a signal detection notice to each terminal. When each terminal receives the signal detection notice, each terminal discriminates the transmission of the identification signal being successful. When each terminal cannot receive the signal detection notice, each transmission start adjustment section of each terminal adjusts the transmission start time and retransmits the identification signal.  In this way, the arrival time of the identification signals from each terminal to the communication controller 32A can be limited.
Patent JP-2001309695-A (JP)
Title: Drive method of opening and closing member
Inventor: HARA TETSUHIKO
IPC: H02P8/20
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of step flying by reducing a collision sound and surely and quietly perform initialization in the drive method of the drive device of the opening and closing member of type in which the operation of a rotor and the opening and closing member is completely synchronized by directly transmitting the rotation of the rotor without interposing other ring arrays. SOLUTION: The opening and closing member for opening and closing an opening part, and a motor as a bi-directional rotatable drive source for driving the opening and closing member in an open direction and a close direction are provided, any one of a position rotating the rotor in one direction to the maximum and another position rotating it in the other direction to the maximum is an original position, the rotor can be stopped at a halfway position, when the rotor is returned from the halfway position to the original position, at first, a first operation for driving the rotor in the contrary direction to the original position is performed, and next, the rotor is driven in the direction of the original position to perform second operation returning to the original position.
Patent JP-2001304219-A (JP)
Title: Anticorrosive metallic bolt for locking
Inventor: NAKAKOSHI YOSHIO
IPC: F16B33/06
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a metallic bolt, anticorrosive and locked, and a metallic nut engaged with the metallic bolt. SOLUTION: A resin paint film having thickness of approximate 100 μm or more, especially approximate 200-400 μm is formed on the thread part, except the part ranging to approximate third or sixth crest from the tip of the thread part of the metallic bolt. The metallic nut engaged with the metallic bolt has its thread part on which no painting is effected. A paint film for corrosion prevention is formed at the part, except the thread part, of the metallic nut.
Patent JP-2001305672-A (JP)
Title: Photographic processing system
Inventor: YAMAMOTO JUNICHI
IPC: G03B27/32
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a photographic processing system which is capable of rapidly presenting the processing condition of the orders placed by customers by exactly recognizing the processing condition by each of the orders to the customers. SOLUTION: This photographic processing system has a first adding means which adds the information on the number of sheets of prints to the respective images assigned from the customers, a second adding means which divides the images to be processed by each of the respective orders of the customers and adds the customer identification information issued for the customers to the respective orders, a counter means which counts the number of sheets of the photosensitive materials subjected to exposure processing and development processing,  a calculating means which subtracts the number of sheets counted by the counter means from the total number of the print sheets to be processed before the one order is completed and calculates the finishing time of the one order in accordance with the processing time per unit of the result of the subtraction and a display means which adds the finishing time of the calculated one order and the customer identification information and displays the same.
Patent JP-2000326221-A (JP)
Title: Grinding monitoring method, grinding method and grinding apparatus
Inventor: RICHARD J REBEL
IPC: B24B37/013
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To measure a grinding proceeding condition at a real time with high accuracy by supplying the rinsing agent and the light onto a surface of a matter to be ground when the matter to be ground is separated from a platen during the grinding work, for detecting the grinding proceeding condition by optically analyzing the cleaned surface to be ground. SOLUTION: A matter to be ground 10 held by an oscillating and rotating carrier 11 is pressed to a rotary abrasive platen 13 while supplying the abrasive slurry 22 thereto to grind the matter to be ground 10. On this occasion, an optical determining means including a light source means 19, a light transmitting means 14 with respect to the matter to be ground 10, and a means for calculating a depth of a surface to be ground 16, for optically determining a reflection value of the matter to be ground 10, is mounted, and the optical transmitting means 14 is located in adjacent to a rinsing means for the surface to be ground 12.  The rinsing agent and the light are simultaneously supplied to the surface of the matter to be ground 10 when the carrier 11 is oscillated and the matter to be ground 10 is sperated from the platen 13, the reflected light from the surface to be ground 12 of the matter to be ground 10 is received, and a reflection value is measured by a calculating means 16.
Patent JP-2001310748-A (JP)
Title: Steering device for agricultural work machine
Inventor: YUKIMOTO OSAMU
IPC: A01C11/02
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To avoid danger in case of emergency during an automatic steering time by manual steering without steering instability by allowing selection between manual steering and automatic steering in a steering device for an agricultural work machine traveling on a soil surface for performing predetermined work. SOLUTION: This steering device is provided with an automatic steering means automatically steering a traveling part 2 in the agricultural work machine 1 and manual steering means 21, 22L, 22R steering the traveling part 2 according to the operation by an operator. When a steering output is carried out by means of the manual steering means 21, 22L, 22R toward the opposite side to the steering direction by means of the automatic steering means during travel based on the automatic steering means, steering by the automatic steering means is stopped so as to be switched to steering by means of the manual steering means 21, 22L, 22R, while steering by the automatic steering means is continued in a case other than that.
Patent JP-2001311307-A (JP)
Title: Receiver carrier for form disassembly
Inventor: MATSUDA KAZUO
IPC: E04G21/16
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a receive carrier for form disassembly capable of disassembling a form installed on a bottom of a beam or a slab without damaging a floor surface by a sleeper, the form, a pipe and the like, scattering the pipe, and generating noise when the form is disassembled. SOLUTION: This receiver carrier 1 for form disassembly is used when the form 2 installed on the bottom of the beam or slab S is disassembled and consists of an uppermost part 3 provided in such a way that a length of an inclined part is expanded and shrunk freely in the oblique direction and provided with a projecting member 3a in its lowermost end part, upper support columns 4a, 4a, 4b, 4b supporting the uppermost part 3, lower support columns 5, 5, 5, 5 fitted in the upper support columns 4a, 4a, 4b, 4b so as to solid freely in the vertical direction, a box part 6 which is protrusively provided with the lower support columns 5, 5, 5, 5 in upper corner parts, respectively, and whose upper face is opened to receive and hold constituent members of the form 2 which drop, and leg wheels 7, 7, 7, 7 supporting the box part 6 movably.
Patent JP-2001300469-A (JP)
Title: Method and device for treatment of garbage
Inventor: NOMURA HIROYUKI
IPC: B01D53/84
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To treat a garbage generated in restaurants, homes and the like without generating malodor. SOLUTION: A treatment tank 3 storing, crushing and agitating garbage is heated indirectly through a heat transfer medium and also a crushing agitator 7 is heated to uniformly heat-treat the garbage, and odorous vapor and gas generated in the treatment tank 3 are cooled by a cooler 2 and deodorized by a deodorizing instrument 4. Particularly the treatment tank 3 is formed into a double cylindrical shape and hot water 12 is filled therein and uniformly heated, and also a space is provided in the crushing agitator and the hot water is filled therein to uniformly heat.
Patent JP-2001311030-A (JP)
Title: Antislip agent-added regenerated vegetable oil ink and printed matter printed by using the same
Inventor: ISHIMOTO MANABU
IPC: C09K3/14
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an antislip agent-added regenerated vegetable oil ink, capable of giving measures by which an oil remaining after used in producing food and drink, etc., can be reused, given by the use of the regenerated vegetable oil, and capable of giving such printed matter that can be prevented from occurrence of accidents such as sliding and slipping of a stack of the printed matter, and further can be improved in productivity, by adding the antislip agent to the ink so as to inhibit the printed matter from slipping, when the printed matter is subjected to post-treatment processes, such as stacking and book-binding, and to provide the printed matter printed by using the ink. SOLUTION: This antislip agent-added regenerated vegetable oil ink contains a vegetable oil which is obtained through regeneration treatment, an abrasion- resisting agent in an amount of 0.1-10 wt.%, and an antislip agent in an amount of 0.1-10 wt.%.
Patent JP-2001314315-A (JP)
Title: Double shop curtain
Inventor: KUBOTA KATSUTOSHI
IPC: A47H23/06
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a double shop curtain in which the unlimited variation of a pattern is possible and in which a pew decoration effect not expressed in a conventional single shop curtain can be obtained. SOLUTION: The double shop curtain which is employed by putting two cloths provided with the desired color and pattern one over another, wherein the double shop curtain is formed of a thin cloth through which a cloth on the piled side may be seen and is so constructed that a pattern differing from that provided with each cloth can be expressed in such a state that unity is formed in design when hanging in layers upon use.
Patent JP-2001314836-A (JP)
Title: Garbage treatment apparatus
Inventor: KATAOKA JUTARO
IPC: B09B3/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus capable of continuously charging garbage in a treatment tank drum regardless of the rotation of the garbage treatment apparatus. SOLUTION: The garbage treatment apparatus is equipped with the treatment tank drum 40 housing a bacteria bed and garbage, a power supply 62 for rotationally driving the treatment tank drum 40 and a supply apparatus 20 for supplying garbage to the treatment tank drum 40. An opening part 36 is disposed on the end surface of the treatment tank drum 40 at the position on the rotary shaft of the treatment tank drum and the garbage supply pipe 25 of the supply apparatus 20 is connected to the opening part 36.
Patent JP-2001013231-A (JP)
Title: Magnetic sensor formed on semiconductor substrate
Inventor: CHIESI LAURENT
IPC: G01R33/02
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic sensor whose current consumption is low which can detect an extremely weak external magnetic field and which can detect a magnetic field along two orthogonal directions. SOLUTION: This magnetic sensor is a plane magnetic sensor which is formed, by a CMOS technique, on a semiconductor substrate 1 having the shape of a parallel hexahedron. The magnetic sensor contains an amorphous ferromagnetic core 10 having the shape of a Greek cross occupied by two rectangular diagonal lines formed by the outside contour 90 of an exciting coil 9. Thereby, two orthogonal components H1, H2 of an external magnetic field Hext are measured via flat detecting coils 70, 80 and 71, 81 which are attached in series and in differential arrangements.