baber/WOPTO huggingface dataset:
Patent JP-2002343298-A (JP)
Title: Ion implantation apparatus
Inventor: FUKUSHIGE JUNICHI
IPC: H01J37/08
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To improve the operating efficiency for an ion implantation apparatus for conducing ion implantation, in order to form an impurity dispersed layer on a semiconductor wafer, for example, the producing process of a semiconductor device. SOLUTION: A head part 2 of this ion implantation apparatus is equipped with at least an arc chamber 1e, a plate arc chamber 1d, attached to an opening part on one end side of the arc chamber 1e, and a sealed arc chamber 1f provided along the inner wall of the arc chamber 1e; and the base end part of the sealed arc chamber is held at an attached part of the arc chamber and the plate arc chamber, so as to be pinched between them.
Patent JP-2002337396-A (JP)
Title: Ink jet printer
Inventor: ISHIGURO MASA
IPC: B41J2/01
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer in which an arbitrary page on a medium, typically a calendar, bound to open/close freely can be printed with a requested print image in a shorter time limit of delivery at a low cost regardless of the number of copies. SOLUTION: The ink jet printer for forming individual print images including one or more contents corresponding to respective requests onto the pages of a medium having a plurality of pages bound to open/close freely comprises means for turning the page closest to the ink jet print head, means for holding the tuned page in open state, and a control means for interlocking the means for turning the page, means for holding the tuned page in open state, and the print head such that a desired page is printed. The ink jet printer further comprises a mechanism for adjusting the distance between the print head and the page plane.
Patent JP-2002342538-A (JP)
Title: Method, device, and program for schedule management, and recording medium where the same program is recorded
Inventor: SADAKATA TORU
IPC: G06Q10/06
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To register none of schedules which can not ensure a sufficient movement time. SOLUTION: When a schedule before or after an inputted schedule is stored in a schedule storage part 102, a schedule process part 104 reads out place information on the registered schedule and a movement time computation part 103 computes the movement time between the inputted schedule and registered schedule. When the difference between the free time between the schedule and the movement time is larger than a specified time T, the inputted schedule is registered in the schedule storage part 102. When the difference between the movement time and the free time between the schedule is smaller than T, a display showing that the schedule can not be registered is made at a display part 105.
Patent JP-2002045676-A (JP)
Title: Device and method for semicontinuously treating particulate material
Inventor: GIYUNTAA BOOSU
IPC: A01N25/12
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a novel multi-cell device which can be neatly and absolutely sanitarily cleaned with a little work cost and a little time expense. SOLUTION: All equipment units are water-tight and cleaning systems are located therein. The cleaning systems enable whole equipment (1) to be cleaned without opening various kinds of equipment units. Therefor, a large number of cleaning nozzles 30 joined to a central cleaning equipment are arranged in the equipments units 4, 14, 16, 17, 18, 6, 7. Each cleaning nozzle can run-out in an inside space of the corresponding equipment unit when the device is cleaned and can completely run-in in an enclosure wall partitioning the inside space when a particulate material is treated.
Patent JP-2002339578-A (JP)
Title: Repair structure of building outer-circumferential surface
Inventor: YAMAMOTO TAMOTSU
IPC: E04G23/02
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a repair structure being used at a time when adhesion between a finishing layer 2 and a concrete skeleton is lowered with a change with time and an opening is being generated between these finishing layer and concrete skeleton and being capable of surely preventing the peeling and falling of the finishing layer in the structure in which the finishing layer such as mortar, a tile or the like is installed onto the surface of the concrete skeleton 1. SOLUTION: A building outer-circumferential surface in which the surface of the concrete skeleton 1 is covered with the finishing layer 2 such as mortar is formed, and a plurality of anchors 3 are buried and fixed to the concrete skeleton 1 while being mutually separated respectively. The external surface side of the finishing layer 2 is covered with a thin-wall protective material 4 in fixed width, and the protective material 4 is fixed onto the building outer- circumferential surface through a plurality of anchors 3.
Patent JP-2002343148-A (JP)
Title: Superconductive wire for testing
Inventor: KAWABATA TAKESHI
IPC: H01B12/10
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To produce a superconductive wire for testing, which can determine optimal wire cross-section by testing one piece of the superconductive wire one. SOLUTION: A multi-filament superconductive wire, which has a neutral axis in differenties position of a superconductive filament in the thickness direction, is manufactured. The cross-section under an operating condition, where distortion, which is added to the filament bearing superconductivity in a high- temperature superconductive oxide wire or an alloy system superconductive wire, is the optimal, can be determined by testing once. Based on this data, the superconductive wire or the superconductive coil is designated and manufactured. Thereby, the superconductive wire, which has high superconductivity characteristic under the operating condition, can be obtained.
Patent JP-2002346615-A (JP)
Title: Plate rolling mill with zero adjustment method
Inventor: SHIRAISHI TOSHIYUKI
IPC: B21B37/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a plate rolling mill with a zero adjustment method which enables a short-time high accuracy zero adjustment and improves an estimation accuracy of a plate shape during rolling. SOLUTION: This is a plate rolling mill featuring that, at least either of upper and lower roll assemblies has a mechanism a backup roll divided into more than three divisions in the axial direction supports a work roll, an independent load detector and a screw down device are arranged on the respective divided backup roll, and a device to add and/or measure a working load and a distance between the inner housings at both work and drive sides is arranged in at least either of upper and lower inner housings of this plate rolling mill.
Patent JP-2002350299-A (JP)
Title: Odor measurement method and device
Inventor: KITA JUNICHI
IPC: G01N27/04
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an odor measurement method and its device capable of giving a measurement result close to a sensory test result with high reproducibility even in measurement of a gas high in water content and volatile component content such as halitosis. SOLUTION: When dry inert gas (nitrogen gas or the like) is supplied to an odor component collecting material without heating it after a predetermined amount of a gas sample is passed through the odor component collecting material, the gas sample is removed from the odor component collecting material and fed to an analysis part to be measured. In this way, almost all of the odor components contained in the sample are fed to the odor sensor to be measured. Although, in this process, water is also fed to the odor sensor at the same time, the water content carried by the odor component collecting material is kept constant when the gas sample amount passed through the odor component collecting material is set so that the water content included in the passed gas sample is equal to a water collecting capacity of the odor component collecting material or more. Therefore, when a measurable quantity of the odor sensor is set to be equal to the constant water content or more, the odor sensor can measure a target odor component and can easily correct influence by the water.
Patent JP-2002353609-A (JP)
Title: Soldering machine and soldering method therefor
Inventor: YAMAZAKI YUJI
IPC: B23K1/008
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem of difficulty in coping with a plurality of types of board and electronic component under one set of average heating conditions, and of electronic components whose temperature is difficult to raise being not easily soldered, and of electronic components whose temperature is easy to raise generating heat damage. SOLUTION: A soldering machine is so designed as to heat a board 2 with electronic components 3 (3-1 to 3-n) mounted on the mounting face thereof under specified heating conditions by heating sources 1-1 to 1-n to solder the electronic components 3 (3-1 to 3-n) to the board 2. The heating conditions are set based on the thermal capacity of the board 2, the thermal capacity of the electronic components 3 (3-1 to 3-n), or the thermal response to the electronic components 3 (3-1 to 3-n) or a combination thereof.
Patent JP-2002053629-A (JP)
Title: Organic/inorganic complex hydrogel and method for producing the same
Inventor: HARAGUCHI KAZUTOSHI
IPC: C08F292/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new organic/inorganic complex hydrogel having excellent uniformity, transparency, mechanical properties, water absorption properties and swelling/shrinking characteristics, to provide a method for producing the same and a dried body of the inorganic/inorganic hydrogen obtained by removing water from the hydrogel. SOLUTION: This organic/inorganic complex hydrogel is obtained by including (c) water in a three-dimensional network made by compounding (A) a water-soluble organic polymer with (B) a water-swellable clay mineral uniformly dispersible in water. This method for producing the organic/inorganic complex hydrogel comprises polymerizing a monomer being a constitutent component of the water- soluble organic polymer in the presence of both the water-swellable clay mineral uniformly dispersible in water and water. This dried body of the organic/ inorganic complex hydrogel is obtained by removing water from the gel.
Patent JP-2002353554-A (JP)
Title: Optical-output control circuit
Inventor: KOMURO TAMOTSU
IPC: H01S5/0683
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical-output control circuit which can respond at a high speed. SOLUTION: A constant-current power-supply circuit CC1, which is operated by an external control signal, is installed at the optical-output control circuit in a conventional laser diode, and a capacitor C1 in a filter circuit FC1 is charged only for a fixed time at the output operation of an operational amplifier AMP1. Consequently, a gradual increase in the optical output of an LD 1 will not be generated, the capacitor C1 in the filter circuit FC1 is charged quickly corresponding nearly to the transient period portion of a change in an output voltage, and the optical-output control circuit can respond at a high speed.
Patent JP-2002359986-A (JP)
Title: Ultrasonic motor device
Inventor: MIYAZAKI HIROSHI
IPC: H02N2/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a jointing structure suitable to supply driving voltage to a stator for an ultrasonic motor. SOLUTION: This ultrasonic motor device includes a stator 1 which has a piezoelectric element with a cylindrical surface and surface electrodes 11, 12, 13 and 14 formed on the cylindrical surface, and which produces a revolutional torque according to voltage applied to the surface electrodes, a rotor which comes into sliding pressure-contact with the stator 1 to convert the revolutional torque into rotation, and a wiring board 9 which is connected to the surface electrodes 11 to 14 and supplies voltage from the outside. The wiring board 9 is located cylindrically along the surface electrodes 11 to 14 formed on the cylindrical surface of stator 1. The wiring board 9 has flexibility high enough to be wound around the cylindrical surface of the stator 1.  The flexible wiring board 9 has through holes at the locations of the surface electrodes 11 to 14, and the wiring pattern 91 is electrically connected to the surface electrodes 11 to 14 through the through holes.
Patent JP-2002357868-A (JP)
Title: Transmission type screen
Inventor: NAKAMURA TOSHIHIRO
IPC: G03B21/625
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a transmission type screen on which an image of high image quality can be observed by preventing the deterioration in the image quality due to a warp caused by a change in temperature and humidity, as for the transmission type screen constituted of at least a fresnel lens plate and a lenticular lens plate. SOLUTION: As for the transmission type screen constituted by combining at least the fresnel lens plate and the lenticular lens plate, the lenticular lens plate is constituted by laminating a lenticular lens sheet on a glass substrate.
Patent JP-2002356047-A (JP)
Title: Stencil printing equipment
Inventor: TOZAWA MASAMI
IPC: B41L13/16
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To give a secure feeling to a user, who sends a printing command remotely to a stencil printing equipment, which frequently prints in bulk at a time. SOLUTION: At the execution of a plate making action, in which a master is thermally perforated and made into a plate on the basis of the printing command of copy data sent through a communication line from a personal computer 201, and a printing action, in which the master made into the plate is wound about a rotatable plate cylinder for printing on a printing paper, the expected time of the finish of printing is calculated on the basis of the printing command of the copy data sent through the communication line 101 from the personal computer 201 so as to send the calculated expected time of the finish of printing to the personal computer 201 before the start of the plate making action.  As a result, before the start of the plate making action, the criterion of the expected time of the finish of printing can be shown to the user of the personal computer 201, who can remotely control the stencil printing equipment 1, resulting in allowing to give a secure feeling to the user.
Patent JP-2002320516-A (JP)
Title: Hair cap/cape
Inventor: NAKAMURA YURIKO
IPC: A42B1/04
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility of letting hair dye solutions adhere to other objects in loading or unloading conventionally in the dying of hairs and the problem of spending excessive time and labors due to the separate use of exclusive articles such as capes, overalls and hair caps. SOLUTION: The circumference of a synthetic resin sheet as rectangular thin fabric is folded back to be bonded together, rubber strings are passed through the top side thereof, and then, both ends thereof are put together to be tied. The strings tied on a ring at the left upper end thereof are passed through the left, lower and right sides of the sheet and the ring at the left lower end thereof and the ring at the right lower end thereof and ends thereof are tied on the ring at the right upper end thereof. The sheet is used as cape in the dying of hairs, and after the dying of the hairs, it is used as hair cap.
Patent JP-2002299367-A (JP)
Title: Reproduction method of bump
Inventor: YIH MUH-MIN
IPC: H01L21/60
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a reproduction method of a bump. SOLUTION: A defective bump is removed from a wafer through chemical etching. During etching, etchant damages a passivation layer on a wafer somewhat. Therefore, a global metal layer covering a bonding pad and a passivation layer is necessary, before forming a new under ball metallurgy(UBM) layer. After a defective bump is removed, a damaged passivation layer is covered by forming an auxiliary passivation layer. Then, a new UBM layer and a new bump are formed. In another method, a defective bump and a UBM layer are removed by chemical etching, without forming a metal layer. Alternatively, an auxiliary passivation layer is formed, and a damaged passivation layer is covered. Lastly, a new UBM layer and a new bum are formed. It is possible to reproduce a defective bump and to improve yield of bump manufacturing through chemical etching.
Patent JP-2002368506-A (JP)
Title: Central electrode assembly, its production method, non- reversible circuit element and communication equipment
Inventor: KAWANAMI TAKASHI
IPC: H01P11/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a central electrode assembly for stabilizing the crossed axes angle of central conductors and obtaining a desired electric characteristic and also to provide its production method, a non-reversible circuit element and communication equipment. SOLUTION: The central electrode assembly is incorporated into a centralized constant-type isolator and constituted of a rectangular parallelepiped ferrite 20 and the three central conductors 11, 12 and 13. The central conductors 11, 12 and 13 are extended on the upper surface 21 of the ferrite by erecting ground side leg parts 16 from a ground plane part 15 positioned on the bottom surface of the ferrite 20 along the side surface 22 of the ferrite and bending an upper ridge part 23 (bending point 18). The ground side leg parts 16 are bent in the state orthogonal to the upper ridge part 23 and each bending point 17 for forming the crossed axes angle of the central conductors 11, 12 and 13 is positioned on the upper surface 21 of the ferrite.
Patent JP-2002367579-A (JP)
Title: Battery device and electronic equipment having battery device
Inventor: KAYAMA TAKASHI
IPC: H01M2/30
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a battery device and electronic equipment having the battery device, capable of enhancing electric reliability in the case where taking out electrodes of a battery body are directly electrically joined to electrodes of a board by ultrasonic bonding. SOLUTION: This battery device has the battery body 34 arranged inside a case, taking out electrodes 50, 52 of a battery comprising the battery body 34; and the board 36 arranged inside the case. The taking out electrodes 50, 52 of the battery having a joining part for being directly electrically joined to electrodes 42, 44 of the board 36 by ultrasonic bonding, and the arranging distances of projecting parts 75 of a recessed and projecting part 73 of the joining part are made wider with approaching to the end part of a region 71 of the joining part from the center of the region 71 of the joining part.
Patent JP-2002371431-A (JP)
Title: Biodegradable fiber and method for producing the same
Inventor: YAMANE HIDEKI
IPC: D02J1/22
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a condition of melt extrusion under which the spinning of a polyester produced by a microorganism, which conventionally has a problem in the spinning stability, can be stably carried out, and not only P(3HB) and P(3HB-CO-3HV) but also P(3HB-CO-3HH) can be smoothly spun, and further to provide a drawing method to provide a filament having characteristic properties. SOLUTION: A thermoplastic polymer is extruded from a melt extruder, and rapidly cooled to the temperature lower than the glass transition temperature just after the extrusion to protect the obtained filament from blocking, and the cooled filament is allowed to be rapidly and partially crystallized at the temperature higher than the glass transition point to provide the objective biodegradable fiber.
Patent JP-2002368780-A (JP)
Title: Communication line configuration system based on user- provided information
Inventor: MOGI KAZUO
IPC: H04L12/70
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a communication line configuration system based on user- provided information, which provides an explicit and clear selection criterion of provided information understandable between users, makes the communication line configuration mechanism completely independent of a protocol actually used for information exchange, and selects the most suitable protocol for the information characteristics for the information exchange. SOLUTION: The communication line configuration system is provided with an authentication section that confirms user-provided information, an address dynamic update section that registers the network node address number of a user to a name space storage section on the basis of an output from the authentication section, the name space storage section, a network node of the network user, a name solution section that makes an address solution request and a name solution request to the name space storage section, and a path configuration section for receiving the address from the name space storage section to configure a path. The information provided by the network user is presented to the network, or the address of the communication destination is solved on the basis of the provided information to conduct communication.
Patent JP-2002372504-A (JP)
Title: X-ray fluoroscope
Inventor: DOI YOSHIKATSU
IPC: G01N23/04
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray fluoroscope capable of carrying out the fluoroscopic inspection of one or two test specimens simultaneously by a single X-ray tube, and obtaining a sharp image. SOLUTION: A shutter opening/closing device 2 having shutters 2a and 2b for independently shielding X-ray from both sides is provided on a radiation aperture for storing the X-ray tube 1, one test specimen 3 or two test specimens 3 on the right and left sides are set on a table 13, I. I. 5s of two X-ray image detection units are arranged across the test specimens, and a partition 4 for shielding the scattered radiation is provided before a boundary thereof to perform the X-ray fluoroscopic inspection.
Patent JP-2002373199-A (JP)
Title: Counseling system, server to be used for its system, maintenance method for its server, counseling method and recording medium with counseling program recorded thereon
Inventor: IWASAKI REIKO
IPC: G06Q50/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To facilitate proper countermeasures to a person to be counseled without increasing the load of a counselor, and to maintainer high-standard ability counselors. SOLUTION: In this counseling system for executing counseling, the terminal of a counselor who performs counseling, the terminal of the person who receives counseling, and a counseling server for executing the processing of counseling are connected through a network to each other. The terminal of the counselor is provided with a means for transmitting information or instructions to the counseling server, and the terminal of the person who receives counseling is provided with a means for transmitting information or instructions to the counseling server, and the counseling server is provided with a counseling processor for executing the processing of counseling.