baber/WOPTO huggingface dataset:
Patent JP-2001329307-A (JP)
Title: Manufacturing method of spherical body
Inventor: TSUKAGUCHI NOBUYOSHI
IPC: H01L21/60
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a means of easily manufacturing a spherical body such as a solder ball with a small number of processes at a low cost. SOLUTION: A raw material of the spherical body is discharged from a discharge port in a molten condition, and when the discharge quantity reaches a desired value, the molten material is separated at the discharge port by the flow of the fluid, the raw material of the separated spherical body is changed into spherical shape by the surface tension in the molten condition, and then, cooled and solidified. The raw material in the molten condition of the spherical body discharged from the discharge port can be easily separated by the flow of the fluid, and separated to the desired quantity in the molten condition. Processes for working the raw material such as the solder into plates or wires can be dispensed with, and the manufacturing process can be shortened.
Patent JP-2001075880-A (JP)
Title: Device for electronically monitoring supply currents of module connected with bus
Inventor: BEHR THORSTEN
IPC: G06F1/28
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for electronically monitoring the supply currents of a module connected with a bus capable of separating the supply currents from a supply voltage by a reliable method at need, and capable of diagnosing any defective part. SOLUTION: This device 1 is provided with at least one device 4 for detection and at least one device 5 for limiting and/or separating supply currents. In this case, the device for separating the supply currents responds to the numeric of the detected supply currents, and surely prevents energy supply to the other modules of an automatic bus connected in parallel with a supply voltage from being interrupted. Thus, the operation of at least one system can be continued in a limited state, and failure diagnosis can be also continued.
Patent JP-2001332456-A (JP)
Title: Electric double-layer capacitor
Inventor: SAKURAI TATSUYA
IPC: H01G11/54
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain an electric double-layer capacitor(EDLC) which allows a high output power to be extracted, without lowering the internal resistance, and attains a high-energy density structure. SOLUTION: The electric double-layer capacitor, composed of a positive and negative electrodes at least either of which is a polarizable electrode containing active carbon and carbon black, a separator inserted between the positive and negative electrodes and an aqueous electrolyte has carbon black which uses a carbon black baked in air without oxygen or vacuum or an inert atmosphere at 1,800-3,000 deg.C.
Patent JP-2001329081-A (JP)
Title: Prepreg
Inventor: SAKAI AKIHITO
IPC: C08L77/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg having high toughness after molding and high tackiness. SOLUTION: Particle reinforcing layers are formed on both sides in the thickness direction of fiber reinforcing layers, respectively, and further the particle reinforcing layers are coated to form coat resin layers. By the formation of the particle reinforcing layers, the generation of cracks by fine particles after molding can be inhibited. Furthermore, by the formation of the coat resin layers, the external protrusion of the fine particles within the particle reinforcing layers are prevented, and outer surface layers can be formed by a matrix resin so as not to expose the fine particles. Hereby, the reduction in tackiness to be caused by the exposure of the fine particles to the outside can be prevented to obtain high tackiness, and with the use of lamination equipment, prepregs can be laminated.  Accordingly, high toughness structural members and the like can be produced, and furthermore the lamination operation can be made easy to render shaping easy, and the production cost of the structural members and the like can be reduced.
Patent JP-2001337305-A (JP)
Title: Method for treating waste liquid crystal panel
Inventor: SAWAE KIYOSHI
IPC: G09F9/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an economical method for treating waste liquid crystal panel able to be ideally recycled without generating waste by recovering and reusing glass substrates, liquid crystal and so on which are expensive materials. SOLUTION: The method for treating liquid crystal panel is provided with a panel-cutting step (S2) to cut a liquid crystal panel of comparatively large size, a liquid crystal recovering step (S3) to recover liquid crystal, a chamfering step (S5) to chamfer the cut glass substrate, a glass-sorting step (S6) to sort out the glass substrates corresponding to the kinds of the glass, a thin film removing step (S7) to remove thin films formed on the glass substrate and so on. Thereby, since the recovered glass substrate can be reused as a sheet glass as it is, as a glass substrate for a comparatively small sized liquid crystal panel one size smaller than the original substrate or the like, larger economical effect is obtained. Also, metals such as indium and chromium are recovered from the thin films.
Patent JP-2001338184-A (JP)
Title: Method and device for retrieving store
Inventor: KATSUMA HIROSHI
IPC: H04W88/18
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide store retrieving method and device with which a store side can accept even an order from a mobile machine such as a portable telephone without anxiety and a consumer can search for a target store located near the place to which the consumer goes out and make an order. SOLUTION: The identifying signal of the mobile machine 20 is acquired from the call signal of the mobile machine 20, whether or not to be a registered mobile machine is retrieved from the identifying signal, a registration picture 32 for receiving registration is transmitted to the mobile machine for performing registration in the case of an unregistered mobile machine, an address selection picture 33 is sent in the case of a registered mobile machine, and when an address is designated, the picture 34 of a list of stores where stores including the address within their service area are listed is sent. Thus, it is possible to easily know a store even without knowing where the store is.
Patent JP-2001249669-A (JP)
Title: Semiconductor memory card, reproducing device, recording device, reproducing method, recording method, and computer-readable recording medium.
Inventor: TAGAWA KENJI
IPC: G10L19/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory card permitting to reduce a time for creating an image to be allocated to each of music contents in the case of creating a music album comprising plural music contents. SOLUTION: Plural AOB files and plural POB files are stored in the semiconductor memory card, and Default-Playlist information and Playlist information indicate in what order AOB to be stored in the plural AOB files are reproduced. DPLGI includes TKI-POB-SRP for specifying at least one POB to be displayed during a time zone for reproducing AOB according to the order specified by the Default-Playlist information, and TKGI includes DPLI-POB-SRP for specifying at least one POB file to be displayed during a reproduction period for reproducing a specific AOB during the above time zone.
Patent JP-2001343869-A (JP)
Title: Image forming device
Inventor: KOMIYA YOSHIYUKI
IPC: G03G15/08
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing a faulty image caused by the influence of toner left after transfer and excellent in reliability. SOLUTION: By providing a conductive member 22 forming electric field in a direction where the flying of the toner left after transfer is prevented adjacently to the exposing light emitting part 21 of an exposure device 2 opposed to a photoreceptor drum 1, the toner left after transfer is prevented from flying and adhering to the emitting part 21.
Patent JP-2001343089-A (JP)
Title: Clip for bar-type body
Inventor: KOJIMA TSUTOMU
IPC: F16L3/22
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a clip for bar-type body wherein a vibration damping effect can be improved drastically in the clip which holds the bar-type body of a pipe and the like. SOLUTION: The clip comprises a hard fixing member attached fixedly to an attached member, a bar supporting body which is situated at some distance from the fixing member for fitting and locking the bar-type body, and a soft connection material which connects the bar supporting body and the fixing member, wherein the clip for bar-type body comprising a vibration absorption soft material in which bar-shaped holding recesses are formed and a hard frame member which holds therein the soft material is a prerequisite for the bar supporting body, wherein further the vibration absorption soft material is also provided at the plane of the frame member against which the attached member abuts, and wherein the soft connection means, when the fixing member is fixed on the attached member,  is so configured to connect the fixing member and the frame member thereby the frame member is urged to press in the direction to abut against the attached member.
Patent JP-2001343823-A (JP)
Title: Developing device
Inventor: OKUBO MUNENOBU
IPC: G03G15/08
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide developer peeling technique using the repulsion of magnetic field concerning a developing device, especially, a magnetic brush developing device where an electrostatic latent image formed on an image carrier is made to a visible image by an electrophotographic recording system or an electrostatic recording system. SOLUTION: This developing device is provided with a developer stirring and supplying means for stirring developer and a developing roller provided with plural magnetic substances inside a non-magnetic developing sleeve and having the valley of the magnetic field at the position of the shortest distance from the developer stirring and supplying means. In the device, the developer stirring and supplying means is a stirring roller which is provided with a developer carrying shaft part for carrying the developer while rotating and plural developer stirring arm parts extended in a radial direction with respect to the rotation axis direction of the shaft part at both ends of the shaft part, and provided with the magnetic substance attached to link the respective ends of the developer stirring arm parts and whose rotating direction is reverse to that of the developing roller.
Patent JP-2001142537-A (JP)
Title: Controller and control method for printer motor and recording medium recording control program
Inventor: IWAMURA KATSUTOSHI
IPC: B41J11/42
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To precisely feed paper. SOLUTION: A position counter 6a detecting the position of a printing medium transported by a motor by counting the output pulse of an encoder 13 rotated in accordance with the rotation of the motor 1, a target controlled variable correction operation part 90 operating the corrected target value of a feed rate based on the target value of the feed rate of a printing medium and the previous stop position of the printing medium, which is detected by the position counter, and sets the corrected target value to the count value of the position counter and the control parts 6c, 6e, 6f, 6g, 6h and 6i controlling the motor so that the count value of the position counter becomes a value within a prescribed range containing zero are arranged.
Patent JP-2001350149-A (JP)
Title: Method for manufacturing liquid crystal display device
Inventor: NAGASE KENICHI
IPC: G02F1/1341
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a stable method for manufacturing liquid crystal display device that can certainly and efficiently inject an adequate amount of a liquid crystal into a liquid crystal cell. SOLUTION: The liquid crystal is brought into contact with the liquid crystal cell in a state swollen by surface tension by using a material with the maximum value of critical surface tension γc to be 20 (mN/m) as the upper limit of a liquid crystal boat 5, for example, a Teflon (registered trademark) (PTFE) material or a material coated with a Teflon material.
Patent JP-2001348827-A (JP)
Title: Method for opening/closing crossing gate for regulating traffic, and device therefor
Inventor: HATTORI MASAHIRO
IPC: E01F13/00
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To solve problems that the opening/closing time of a crossing gate is prolonged, the control is complicated and the cost is high in a conventional opening/closing device of the crossing gate for regulating the traffic which opens/closes the crossing gate by controlling a motor. SOLUTION: This opening/closing device of the crossing gate for regulating the traffic comprises a case 1 installed in a place for the traffic control such as a toll gate for a freeway and a parking lot, the crossing gate 2 pivotably supported by the case in an opening/closing manner, a permanent magnet 4 fitted close to a base end of the crossing gate, and electromagnets 5, 6, 8, 81-8n fixed to positions facing the permanent magnet in the case.
Patent JP-2001351994-A (JP)
Title: Semiconductor memory device and method for manufacturing the same
Inventor: MORITA MICHIO
IPC: H01L21/8247
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To reduce the area of a memory cell and to simplify manufacturing process by fine patterning in a semiconductor memory device, having an erasing gate electrode. SOLUTION: A floating gate electrode 105 is formed in a letter U in cross section, along the sidewalls of two neighboring device isolating insulating films 103 and the surface of a gate insulating film 104. A control gate electrode 107 is formed long, between the two neighboring device which isolates insulating films 103 in the same direction of the device isolating insulating film 103 and is buried in the U-shaped cross section of the floating gate electrode 105 in a region where the floating gate electrode 105 exists and is buried between the device isolating insulating films 103, in the region where the floating gate electrode 105 does not exist. The surface of the control gate electrode 107 can be made substantially equal in height to that of the floating gate electrode 105, and the erasing electrode 110 can be reduced in height.
Patent JP-2001347836-A (JP)
Title: Interior trim material
Inventor: NEMOTO NAOYUKI
IPC: B60R13/02
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an interior trim material free to mold by an inexpensive molding die without using a sliding die while maintaining a temporary fitting function of an outfitting part. SOLUTION: This interior trim material is constituted at least of an interior material main body 20 made by laminating a core material 2 and a skin 3 having flexibility on the surface side of the core material and the outfitting part 21 made as a leg part 22 is inserted in a through hole 5 formed on the interior material main body 20 from the surface side and arranged, the through hole 5 of the skin 3 is formed roughly in the same shape as the through hole 5 formed on the core material 2, it is constituted constituted as an extended part 24 diametrical dimensions of which become shorter than the through hole 5 of the core material 2 is formed on a portion into which the leg part 22 of the outfitting part 21 is inserted,  and the leg part 22 of the outfitting part 21 is constituted as it is formed in a projected state without having an engagement part free to temporarily fit the outfitting part 21 by resiliency of the extended part 24 by holding the extended part 24 between itself and the core material 2.
Patent JP-2001348143-A (JP)
Title: Contractible winding drum
Inventor: UTOGUCHI HIDEMI
IPC: B65H18/04
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To solve the problems on conventional winders that they have complicated structures, require many part items and are not easy and inexpensive to manufacture. SOLUTION: When this contractible drum is expanded and rotated with the rotation of a contractible/expansible driving shaft, a plastic film is wound. When the contractible drum is contracted with the rotation of the contractible/ expansible driving shaft in the opposite direction, a wound product such as the plastic film can be easily extracted.
Patent JP-2001354203-A (JP)
Title: Greengrocery boxing apparatus
Inventor: IKENOUCHI TERUMASA
IPC: B65B35/24
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a greengrocery boxing apparatus capable of boxing the round greengrocery without branching, arranging or storing it from a carrying conveyor. SOLUTION: The boxing apparatus 32 comprises the carrying conveyor 14 for carrying the round greengrocery keeping a predetermined pitch and a transferring machine 23 which picks up a plurality of round greengrocery to be arranged along the carrying direction of the carrying conveyor 14 and carried by the carrying conveyor 14 one by one directly from the carrying conveyor 14. Since the transferring machine 23 picks up the round greengrocery flowing on the carrying conveyor 14 directly from the carrying conveyor 14, the greengrocery can be boxed without being branched from the carrying conveyor 14. As a result, an arranging and storing apparatus for arranging and storing the greengrocery can be dispensed with, and a carrying line of the carrying conveyor 14 can also be formed simple and straight.
Patent JP-2001358895-A (JP)
Title: Image forming system, control method therefor and storage medium
Inventor: TERAO KIMIHIDE
IPC: H04N1/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system, an image forming method in the image forming system and a storage medium, capable of preventing problems which can occur regarding paper sheet selection beforehand, at performing of output in plural image forming devices, so as to obtain the output result desired by a user. SOLUTION: An optimum paper sheet size is selected automatically in a copying device 101 (local equipment side), and whether the copying device 101 is provided with the optimum paper size is detected. When it is detected that the copying device 101 is not provided with the optimum paper sheet size as a result of the detection, a paper sheet size other than the optimum paper sheet size is selected as the paper sheet size to form images by the copying device 101 and the images are formed in the paper sheet size other than the optimum paper sheet size in the copying device 102 (remote equipment side) as well. Thus, the paper sheet sizes on the side of the copying device 101 and on the side of the copying device 102 can be matched.
Patent JP-2001358361-A (JP)
Title: Surface mounting photocoupler
Inventor: ISHINAGA HIROMOTO
IPC: H01L31/12
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a photocoupler which can be reduced in size by protecting a lead frame against cracking due to spring back. SOLUTION: Two pairs of inner electrodes 2a, 2b and 3a, 3b are formed on one surface of an insulating substrate 1. Each pair is connected with a light emitting element 4 having an upper light emitting face 4a and a light receiving element 5 having an upper light receiving face 5a. The inner electrodes 2a, 2b and 3a, 3b are connected, respectively, with two pairs of outer electrodes 10a, 10b and 11a, 11b formed on the other side of the insulating substrate 1 through one half through holes 8a, 8b and 9a, 9b, respectively. Light emitted from the emission face 4a of the light emitting element 4 passes through a translucent resin 12 and arrives at the light receiving face 5a of the light receiving element 5 after reflecting twice on a substantially conical translucent resin 13 thus transmitting an optical signal.
Patent JP-2002005114-A (JP)
Title: Cylinder mechanism of fluid vessel
Inventor: MASUDA KATSUTOSHI
IPC: A45D34/02
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder mechanism of a fluid vessel capable of smoothly reciprocating a piston while obtaining sufficient liquidtightness. SOLUTION: A cylinder 23 and the piston 22 in a fluid delivery vessel constitute this cylinder mechanism. An O ring 34 is arranged between an outer peripheral surface of the piston 22 and an inner peripheral surface of the cylinder 23. A pair of abutting parts 92 and 93 abutting to the inner peripheral surface of the cylinder 23 are formed in upper and lower both side positions of the O ring 34 in the piston 22.
Patent JP-2002009769-A (JP)
Title: Network communication system and polling method
Inventor: ONUKI KENJI
IPC: H04L12/24
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To overcome problems of a conventional network communication system such that has delayed a polling period and brought a high load onto a network management device because the network management device has required the processing of individually transmitting polling data to each network device and the processing of individually receiving the data. SOLUTION: The network devices 101 to 113 are classified into two groups; an α group 114 where the network device 101 receiving polling data L1 from an NMS 100 is used for a group leader and a β group 116 where the network device 108 sending the polling data to the NMS 100 is used as a group leader, and the polling data are independently circulated within each group. Furthermore, the α group 114 has a 2nd layer 115, which is a group consisting of the network devices 104, 106 and 107, and is layered into two layers, and the polling data are circulated through each group. The NMS 100 can acquire state information of all the network devices from the polling data L3.
Patent JP-2002000750-A (JP)
Title: Fire extinguishing equipment
Inventor: SAKAMOTO MATSUO
IPC: A62C35/13
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To enhance charging pressure of fire extinguishing gas without increasing a pressure proof grade of a secondary side apparatus of a fire extinguishing equipment for storing the fire extinguishing gas in a gas state in fire extinguishing agent storage vessels. SOLUTION: The fire extinguishing agent storage vessels 1A are arranged in a plurality for storing the fire extinguishing gas including a proper quantity of carbon dioxide and inert gas in a sealed space so that oxygen in the atmosphere in the sealed space reduces to a concentration range of 8 to 15 volume % and the carbon dioxide increases to a concentration range of 2 to 5 volume %, and conducting passages (such as 31A, 30A, 4A, 5A-1 and 8A-1) are arranged for conducting the fire extinguishing gas to fire extinguishing object divisions 6A1 to 3 from the respective fire extinguishing agent vessels 1A, and a valve 1 for liquefied petroleum gas cylinder is arranged in a connecting part between the respective fire extinguishing agent storage vessels 1A and the conducting passages.  This valve 1 is a regulating valve, and minimally adjusts storage pressure in the fire extinguishing agent storage vessels 1A, and exhausts the fire extinguishing gas to the conducting passage side (the secondary side apparatus).