baber/WOPTO huggingface dataset:
Patent JP-2002124540-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: HARAZONO BUNICHI
IPC: H01L21/60
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method for manufacturing the same having a satisfactory junction state between the semiconductor and a printed circuit board. SOLUTION: Conductive bonding adhesive 5 is applied to a protruding section 2b of a connecting terminal electrode 2 of a semiconductor substrate 1. After the applied conductive bonding adhesive 5 is cured, electroless plating solution 7 is applied to a tip of the cured conductive bonding adhesive 5. The protruding section 2b contacted and hot pressed on a substrate terminal electrode 3a of the connecting terminal electrode 2 creates alloy junction layer 7b between the connecting terminal electrode 2 and the substrate terminal electrode 3a to strengthen junction between the connecting terminal electrode 2 and the substrate terminal electrode 3a. The direct application of the electroless plating solution to the substrate terminal electrode 3a instead of direct application of the electroless plating solution to the tip the conductive bonding adhesive 5 also provides the same effect.
Patent JP-2002122736-A (JP)
Title: Optically anisotropic element and method for manufacturing the same
Inventor: KAWADA KEN
IPC: G02B5/30
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To make liquid crystalline molecules hybrid align, in a state with an easily controllable tilt angle. SOLUTION: In an optically anisotropic element provided with a liquid crystal layer, made of the liquid crystalline molecules, an alignment layer and a transparent supporting body arranged on the one side of the surface of the liquid crystal layer and a free boundary surface with no alignment layer on the other side of the surface of the liquid crystal layer, the liquid crystalline molecules contained in the liquid crystal layer are aligned, in such a way that the tilt angle is larger on the surface with the arranged alignment layer than that on the free boundary surface and the tilt angle varies corresponding to the distance between the liquid crystalline molecule and the alignment layer.
Patent JP-2002125313-A (JP)
Title: Leakage detector, and leakage alarm and leakage breaker therewith
Inventor: YAGI TSUTOMU
IPC: H02H3/38
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional leakage detector used for a grounding system cable way, such as a three-phase cable way of which one phase is groundeds being expensive and has low measurement accuracy, because the detection of phase θ which is difficult in obtaining precision and complicated calculations which include trigonometric functions being required. SOLUTION: A zero-phase current i0 measured by a zero-phase current sensor 14 for measuring the zero-phase current i0 of the grounding system cable way, and a phase determination signal id, having a prescribed phase corresponding to the ground phase of the cable way, is added and subtracted vectorially, to form vectors ix and iy. Thus, a resistance ground current igr is obtained from igr=k.|x2-y2|/4d, where k=1 in the case of a single-phase three-wire circuit, or k=2/√3 for a three-phase three-wire circuit, based on effective values x, y, d of the vectors ix, iy, and id.
Patent JP-2002119411-A (JP)
Title: Rotary lamp for buddhist altar
Inventor: HORI YOSHIHITO
IPC: A47G33/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotary lamp for a Buddhist altar easy in assembling and installation, and capable of tightly piling plural pans up. SOLUTION: This rotary lamp has a first pan 22 installed on a suspending metal fitting and a second pan 26 placed on this first pan 22 and smaller than the first pan 22, and is provided with an engaging part arranged in the first pan 22 and composed of plural recessed parts 24 and an engaging part 24 arranged in the second pan 26 and composed of plural leg parts 28. The engaging parts and an engaging object part are detachably connected in a calking state.
Patent JP-2002123127-A (JP)
Title: Image forming device
Inventor: OKADA NAOHIRO
IPC: G03G21/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent a brush fiber from being largely tilted and coming into contact with an electrifying roller by constituting a memory removing brush for removing toner memory remaining on a photoreceptor drum so that its upstream-side fiber may be long and its downstream-side fiber may be short. SOLUTION: In a device equipped with the photoreceptor drum 21, the brush type electrifying roller 22 and the memory removing brush 25 as one unit, a brush fiber part 27 provided on the supporting body 26 of the brush 25 is constituted so that its upstream-side fiber part 27a may be long and its downstream- side fiber part 27b may be short. By preventing the fiber part 27b side from being largely tilted when the brush fiber part 27 comes into contact with the drum 21 and is titled, the edge part of the brush fiber part 27 is held so as not to come into contact with the roller 22.
Patent JP-2002135443-A (JP)
Title: Information providing system utilizing character information communication service including image
Inventor: SUGIYAMA JUNICHI
IPC: H04N7/14
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system where when a user of a character information communication service selects an opposite party to whom the user desirably makes a phone conversation, a telephone line is automatically connected between the user and the opposite party, the user makes a speech and the system can automatically bills the utility charge on the user. SOLUTION: In the character information communication service including an image such as the i-mode service or the Internet service, the user of the character information communication service selects an opposite party to whom the user desirably makes a phone conversation from an opposite party list consisting of character information including images prepared in advance, the telephone line is automatically connected to the selected opposite party to allow the user to make a speech and the information providing system automatically bills the utility charge on the user on the basis of the connection time.
Patent JP-2002132475-A (JP)
Title: Printing system
Inventor: OKAWA NORIKO
IPC: B41J29/38
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a printing system in which an image processing unit compares the printing condition which it can provide with the printing condition inquired from an information processing unit, and, if the both printing conditions do not match, transfers a printing condition close to the inquired printing condition to the information processing unit as a substitute. SOLUTION: The information processing unit A (2) has a storage means 25 that stores printing condition items, a print setting display controlling means 22 that displays a print setting screen on the basis of the printing condition item, a printing condition inquiring means 23 that makes an inquiry about the printing condition to the image processing unit A (3), and a means that makes the image processing unit A (3) print under the printing condition of the response information from the image processing unit A (3). Moreover, the image processing unit A (3) has a printing condition analyzing means 31 that, on the basis of the inquiry from the information processing unit A (2) about the printing condition, calculates the printing condition that the image processing unit A (3) can provide and is suited or closest to the inquired printing condition, and sends out the calculated result.
Patent JP-2002128226-A (JP)
Title: Part delivery controller for equipment of facility
Inventor: HONMA MASAKI
IPC: G06Q50/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a part delivery controller for equipment of a facility capable of reducing a physical distribution cost such as a owner's delivery cost and an operating cost of a delivery company. SOLUTION: Based on owner's requirements such as distribution cost and distribution time, distribution company's requirements such as vehicle type and load factor, and destination's requirements such as stockyard and consignee, a plurality of first delivery schedule plans and the results of evaluation of distribution schedules for each delivery company are prepared by a schedule preparing and processing part 15. Next, the first delivery schedule plans and evaluation results are presented to the delivery company, and the delivery company performs various changes of requirements so that the plans can be selected by the owner. The change of the requirements requested from the delivery company is accepted, and a plurality of second delivery schedule plans and evaluation results are prepared by the schedule preparing and processing part 15.  Then, the second schedule plans and the evaluation results are presented to the owner, and the plan finally selected from among the plurality of plans by the owner is determined as the schedule.
Patent JP-2002133714-A (JP)
Title: Multi-layer information recording medium and recording device
Inventor: KURIBAYASHI HIROKI
IPC: G11B7/24091
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a stable rewritable multi-layer information recording medium suppressing noise and a recording device. SOLUTION: In this recordable or rewritable multi-layer information recording medium including a plurality of recording layers mutually laminated via spacer layers and comprising a material changing reflectance by irradiation a light beam, rewritable areas of information and pre-pit areas already written with predetermined information are alternately provided next to each other in each recording layer, an average reflectance of the rewritable areas and an average reflectance of the pre-pit areas are different, and the pre-pit areas have recording marks reducing the difference between the average reflectance of the rewritable areas and the pre-pit areas.  The recording device irradiates the light beam to the recordable or rewritable multi-layer information recording medium to record or rewrite, and it has a circuit generating a recording mark signal recording the recording marks of a predetermined length in the pre-pit areas within a period the light beam is condensed on the pre-pit areas.
Patent JP-2002133265-A (JP)
Title: Method for distributing information and recording medium
Inventor: KOCHIYA MINORU
IPC: G06Q30/04
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to distribute an advertisement which satisfies the wish of a user and a supplier of service when the user receives a service on a network from the supplier. SOLUTION: The user applies for receiving the service opened on the network 100 via a terminal 20 on the user's side, the supplier of service sends some kinds of information on advertisements to be offered, which the supplier expects the user to accept, via a terminal 30 on the supplier's side, and at the same time receives the information on the advertisements to be accepted which the user selects from the information on the offered advertisement, and then provides the user with the advertisements corresponding to the information on the selected advertisements to be accepted together with its services.
Patent JP-2001155449-A (JP)
Title: Actuator arm, actuator arm assembly and hard disk drive
Inventor: JON UCHORU
IPC: G11B5/48
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an actuator arm for confining a hard disk within the moving hard disk drive. SOLUTION: This actuator arm 22 for a hard disk drive assembly 18 comprises a bearing setting part 32, a voice coil part 40 which is extended from the bearing setting part 32 and an actuator beam 30 which is extended from the bearing setting part 32 and provided with a ridge 44.
Patent JP-2002137132-A (JP)
Title: Tip positioning mechanism of tool
Inventor: SUZUKI SEIJI
IPC: B23B29/034
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To correctly position an edge of a tool relative to a main spindle. SOLUTION: An edge positioning mechanism of the tool is provided with contact parts 22c, 24c provided in a male type member 22 and a female type member 24 to come into contact mutually in the direction of rotary axis O of the main spindle S, a fitting recessed part 24b provided in either of the male type member 22 and the female type member 24, and a fitting projection 22b fitted to the fitting recessed part 24b to correctly position the tool 10 relative to the main spindle S by bringing the contact parts 22c, 24c into contact mutually and fitting the fitting recessed part 24b and the fitting projection 22b mutually.
Patent JP-2002132011-A (JP)
Title: Process cartridge, electrophotographic image forming device and photoreceptor protective member
Inventor: NUMAGAMI ATSUSHI
IPC: G03G21/16
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To accurately and easily attach a process cartridge, corresponding to a color at the specified position of the color at a device body at attaching of the process cartridges of two or more different colors to the device main body. SOLUTION: A notched part 150A is provided at the protective member 150 of the process cartridge B. A positioning part 200, engaged with the notched part 150A of the process cartridge B, is provided at the upper part of a cover member 300 covering an aperture part 250 for attaching/detaching the process cartridge in an opened state. When the process cartridge B is placed at the cover member 300, the projected part 150e of the notched part 150A is fitted in the recessed part 200b of the positioning part 200, so that the process cartridge B is positioned at the aperture part 250. The positions of the projected part 150e and the recessed part 200b of the positioning part 200 are changed for each color of the process cartridge, so that the cartridge of the other color is prevented from being attached erroneously.
Patent JP-2002130580-A (JP)
Title: Electric welding joint
Inventor: ABE HIROSHI
IPC: F16L47/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric welding joint by which an electric heating wire can be prevented from a short circuit in a coil end adjacent to a cold zone caused by the movement of the electric heating wire due to fluidization of a resin during electric welding. SOLUTION: By providing a terminal 2 on a fusing zone 6, and raising a rising portion 5 from the coil end 1a to the direction parrying a flow of the resin in a slant and inward direction, the coil end 1a is made it possible to move in the flow direction of the resin by making its behavior near the movement of the electric heating wire 1.
Patent JP-2001170080-A (JP)
Title: Method of manufacturing drilling aid means for implant
Inventor: SCHERER FRANZ
IPC: A61C1/08
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a drilling aid means capable of accurately and relatively making a tooth implant guide hole in a tooth still existing in a jaw by improving the method of manufacturing the piercing aid means for accurately providing the tooth implant guide hole directed to the tooth still existing in the jaw for implantation. SOLUTION: The method comprises the steps of producing a X-ray image 5 of a jaw 1 to generate corresponding measurement dataset, three-dimensionally and optically measuring the visible surfaces of the jaw 1 and a tooth 2 to generate corresponding measurement dataset, relating the measurement dataset for the X-ray image 5 to the measurement dataset for the optical and three- dimensional measurement 10, advantageously specifying the optimum hole for implantation in accordance with the X-ray image, and specifying a guide hole in a mold 16 relative to the surfaces of teeth neighboring each other in accordance with the X-ray image and the optical measurement.
Patent JP-2002139702-A (JP)
Title: Laser light irradiating device
Inventor: TAMAOKI HIDEKAZU
IPC: G02B5/30
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a leaser light irradiating device which enables the efficient utilization of a laser beam by preventing the light quantity loss in a diffraction type light valve. SOLUTION: The laser light irradiating device has a laser light source 2 which emits the laser beam of the linearly polarized light having the directions of their electric spectra facing a direction perpendicular to the lining-up direction of many light emission points 21 lined up in one direction form these light emission points 21, the diffraction type light valve 6 which has the constitution lined up with many reflector plates 61 in one direction and modulates the laser beam cast thereto, an illumination optical system 3 which illuminates the top of the diffraction type light valve 6 with the laser beams emitted from the laser light source 2,  an imagery optical system 7 which images the laser beam modulated in the diffraction type light valve 6 onto a medium 1 to be irradiated and a phase difference plate 4 which is arranged between the illumination optical system 3 and the diffraction type light valve 6 and rotates, 90 deg., the polarization direction of the laser beam emitted from the laser light source 2.
Patent JP-2002140535-A (JP)
Title: Ticket issuing device, contents distribution system including the same, and contents distributing method
Inventor: YAMANOUE MASAFUMI
IPC: G06F21/62
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a ticket issuing device which can issue a ticket corresponding to contents other than the contents included in a sold article. SOLUTION: A voucher issue processing part 505 receives a request to issue a voucher from a terminal maker 101, and generates and issues the voucher to the terminal maker 101. A ticket issue processing part 508, on the other hand, receives a request to issue a ticket by the presentation of the voucher from a contents store 102, and generates and issues the ticket with corresponding contents to the contents store 102. The contents store 102 provides the contents corresponding to the ticket for the buyer and then even contents other than the contents stored on the medium included in the article can be provided in exchange for the voucher.
Patent JP-2002137681-A (JP)
Title: Truck sheet
Inventor: KAIHARA YUICHI
IPC: C08L23/12
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a truck sheet having a reduced weight and excellent moldability, flexibility, and peeling strength, and preventing wrinkles and fissures from being produced by fluttering. SOLUTION: In this truck sheet, by using a composition formed by blending, at a specified ratio, (a) polypropylene resin, (b) low density polyethylene resin, (c) ethylene-α-olefin copolymer rubber, (d) styrene thremoplastic elastomer, and (e) mineral oil softener, a laminate layer is formed on both surfaces of a woven cloth using polypropylene drawn yarn for the warp and weft.
Patent JP-2002138826-A (JP)
Title: Supporting structure for vehicular muffler
Inventor: KAMIKANE MASAYUKI
IPC: B60K13/04
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide stable vibration absorbing performance and drop preventing means for a muffler against breakage of an elastic body, in a supporting structure for a vehicular muffler which elastically supports the muffler on a lower vehicle body through the single elastic body. SOLUTION: A supporting frame 5 fixed with the internal elastic body 10 is fixed on the vehicle body B. A supporting member 16 is fixed on the muffler M and is inserted into a supporting hole 14 in the elastic body 10 in the front/ rear direction to elastically support the muffler M at the lower section of the vehicle body B. A lower wall is formed to the supporting frame 5 below the supporting member 16 in a crossing direction with it.
Patent JP-2002144835-A (JP)
Title: Driving system connected rear suspension device
Inventor: IWAO KEIJIRO
IPC: B62D25/20
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a driving system connected rear suspension device for steering rear wheels for keeping motional stability of a vehicle without reducing lateral rigidity of a suspension. SOLUTION: This driving system connected rear suspension device is provided with front side mount members 4 and 5 arranged on the car body front side with respect to the center of gravity MP of a driving unit TU, rear side mount members 6 and 7 arranged on the car body rear side with respect to the center of gravity MP, and a control rod 14 connecting a rear wheel support member 10 and the driving unit TU, having a tip part connected to the rear wheel support member 10 in a vehicle front position of the rotational center of the rear wheels R, and having a base end part connected to the driving unit TU. Rigidity of the rear side mount members 6 and 7 is set higher than rigidity of the front side mount members 4 and 5 so that the driving unit rocks with the support point vicinity by the rear side mount members 6 and 7 as the center when rocking in the car width direction.  The base end part of the control rod 14 is connected to the driving unit TU in a rear position of a rocking center position.
Patent JP-2002148037-A (JP)
Title: Method for judging measurement of coil end and method for calculating telescopic amount of coil
Inventor: IWASAKI YOSHINORI
IPC: B21C51/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To eliminate misconception of telescopic amount due to measurement of the tongue shape part at the coil end of a metal plate coil. SOLUTION: A metal plate coil is scanned by means of a distance meter along the end face thereof and the distance between the distance meter and the coil end face is measured. Difference 13 of measured distance between the innermost metal plates 111 and 121 at the opposite ends 11 and 12 of the inside diameter of the coil is then determined. If the difference of measured distance exceeds a threshold value, a decision is made that the tongue shape part at the coil end of the metal plate is measured and that measurement is removed when the telescopic amount is calculated.
Patent JP-2001186873-A (JP)
Title: Method for producing burkholderia cepacia in the presence of tertiary butanol or tertiary amyl alcohol, the resultant inoculated product, and method for decomposing these alcohols
Inventor: PIVETEAU PASCAL
IPC: C02F3/34
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing microorganisms Burkholderia cepacia CIP I-2052, to provide the resultant inoculated product thus formed, and to provide a method for applying the above method to a process for decomposing e.g. an alcohol produced in the decomposition of an ether, called ether/ fuel in case the alcohol is contained in an aqueous effluent. SOLUTION: This method for producing the above bacteria comprises culturing Burkholderia cepacia CIP I-2052 in a medium containing at least one nitrogen source and tertiary butanol(TBA) and/or tertiary amyl alcohol(TAA) in the presence of air or oxygen followed by collecting the resultant inoculated product; wherein the above culture medium contains at least one cobalt salt pref. selected from the group consisting of chloride ions, sulfate ions, nitrate ions and mixtures thereof, being esp. pref. cobalt chloride hexahydrate.