baber/WOPTO huggingface dataset:
Patent JP-2000172339-A (JP)
Title: Method for controlling charging of unmanned carrier
Inventor: YOSHIKAWA YORIYUKI
IPC: B60L3/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce the charging waiting time of an unmanned carrier, to operate the unmanned carrier and a charger with high efficiency and to improve the efficiency of the transportation system of the unmanned carrier. SOLUTION: When the direction of an unmanned carrier 10 is S1 and any other unmanned carrier does not exist to a next charging point and when the charger 14 of the next charging point is not in the middle of charging, a host computer 2 gives the indication of the termination of charging to a power feeding computer 3. The power feeding computer 3 receiving the indication of termination gives the indication of the termination of charging to a charger 13. The charger 13 receiving the indication of the termination of charging issues the indication of the termination of charging to the unmanned carrier 10 and the unmanned carrier 10 terminates present charging and goes to the next charging point 14.
Patent JP-H07166576-A (JP)
Title: Cable suspending device for muck loader
Inventor: IGATA SHOJI
IPC: E02F7/04
Filed: 1993-12-15
Abstract: PURPOSE:To give no hindrance to excavation and conveyance by supporting a power cable via a hydraurically controlled, expandable,,and swivelable cable suspending device. CONSTITUTION:A cable suspending hydraulic cylinder 25 is pivotally fitted to a carrier 24 provided on the frame side plate 23 of a chain conveyor 3 near a cable reel 21, and the cylinder 25 can be turned by a swivel hydraulic cylinder 27 pivotally fitted to another carrier 26. An expansion suspending frame 28 can be expanded or shrunk by the hydraulic cylinder 25, a pair of cable guide rollers 29 are arranged at the tip of the frame 28 and the hydraulic cylinder 25, and a power cable 22 drawn from the cable reel 21 is connected to a prescribed fixed power source via the guide rollers 29. The power cable 22 is supported expandably or swivelably at the constant height. When a muck loader is moved for the excavation or conveyance of sediment, a space is invariably secured in its surrounding.
Patent JP-2001158110-A (JP)
Title: Waste ink housing device, waste ink container and ink jet recorder
Inventor: SUENAGA KOJI
IPC: B41J2/18
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To house a larger volume of waste ink per unit volume while preventing leakage of waste ink due to variation of attitude. SOLUTION: A valve body 46 provided on the upper plate 36A of a container body 36 comprises an outer tube 48, an inner tube 50 and a movable valve 54. Since the movable valve 54 is normally urged by a compression coil spring 64 to a closing position to choke an insertion hole 52, waste ink does not leak out. When a controller 42 interlocked with maintenance operation drives a motor 68 to turn a cam 70, the movable valve 54 moves to an open position while resisting against the urging force of the compression coil spring 64 and opens the insertion hole 52. Consequently, the container body is opened to the atmosphere and inflow of waste ink is not resisted. Since waste ink is housed directly in the container body 36 without using any waste ink absorber, a larger volume of waste ink can be housed per unit volume.
Patent JP-H11169838-A (JP)
Title: Decontamination method of contaminated soil using crushed material of decomposition microorganism
Inventor: FURUSAKI SHINYA
IPC: B09C1/10
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To decontaminate a contaminated soil to prevent the generation of new environmental damage due to the disturbance of biosystem by bringing a crushed material of a decomposition microorganism structurally providing oxygenase and capable of decomposing the organic materials without a derived material into contact with the soil contaminated with an organic material. SOLUTION: The crushed material of the decomposition microorganisms structurally providing oxygenase and capable of decomposing the organic material without the derived material is brought into contact with the soil contaminated with the organic material to be decontaminated. In such a case, the organic material is limited to an aromatic compound or a chlorinated aliphatic hydrocarbon. And the chlorinated aliphatic hydrocarbon is limited to at least one of trichlorethylene and dichloroethylene. The decomposition microorganism is JM 1 (FERM BP-5352), JM 2N (FERM P-15691), JM 6U (FERM P-15692), JM 7 (FERM P-15718).
Patent JP-H11175062-A (JP)
Title: Information output device, information editing device and recording medium
Inventor: NAKAMURA JUNICHI
IPC: G10H1/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To perform editing processing of composition performance information for medley reproducing, etc., by simple processing without imposing a load on software/hardware. SOLUTION: A meta-event defined as an editing point instruction event is inserted into a position set as an editing point in an SMF(standard Midi file). At this time, arrangement of event information in the SMF is made a form so that a proper performance result is obtained when a data section formed making the editing point the base point is reproduced. In an editing device side, the editing point is discriminated based on the editing point instruction event, and the connection, etc., of the data is performed using the data section divided by this editing point, and the editing processing for the composition performance information is executed, and e.g. the need executing the processing so as to develop to the data of the different form related to the SMF for the editing is eliminated.
Patent JP-H06167903-A (JP)
Title: Cleaning sheet for bulky fixing roll
Inventor: NAKAI KIYOTO
IPC: D04H1/492
Filed: 1992-11-30
Abstract: PURPOSE:To provide the cleaning sheet for a bulky fixing roll. CONSTITUTION:This cleaning sheet consists of a non-woven fabric consisting essentially of fibers which do not melt when fibers come into contact with the fixing roll 5 and having 0.1 to 1.0mm thickness and 0.05 to 0.40g/cm<3> apparent density. Further, the sheet does not melt at the atmosphere temp. of a sheet housing part and is the crushable sheet treated by a tentative fixing agent which softens or melts at the temp. lower than the surface temp. of the fixing roll 5. Then, the holding amt. of oil is large and the coated amt. thereof increases as well. The oil does not liberate at the time of winding the sheet on a shaft 9 for winding The sheet is crushed and a large amt. of the oil is released at the time of contact with the fixing roll 5. Space saving is thus possible.
Patent JP-H03199837-A (JP)
Title: Ice cold accumulation type heat source
Inventor: KUSUMOTO NOZOMI
IPC: F24F5/00
Filed: 1989-12-27
Abstract: PURPOSE:To save electric power consumption required for the operations of pumps and reduce the running cost by operating an auxiliary pump alone when the load applied on a heat exchanger, which is detected by a load detecting means, is lower than a preset level. CONSTITUTION:When the load applied on a heat exchanger 3 is at a preset level or below, the state of operating a second pump 7 is changed over to the state of operating an auxiliary pump 11 to reduce the amount of a low-temperature solution to be supplied from an ice cold accumulation tank 2 and, by opening and closing a solenoid on-off valve 13, the predetermined amount of the solution is allowed to flow down from a water spray nozzle 9a to well melt ice. When the load applied on the heat exchanger 3 is in a steady state within the range of a predetermined preset level, the state of operating the second pump 7 alone is maintained and, when the load applied on the heat exchanger 3 becomes higher than the range of the preset level, the operation of the pumps is changed over to the state of operating both of the second pump 7 and the auxiliary pump 11. On the other hand, when the load applied on the heat exchanger 3 becomes lower than the range of the preset level, the operation of the pumps is changed over to de state of operating the auxiliary pump 11 alone.
Patent JP-2001159413-A (JP)
Title: Fastener for construction member
Inventor: KIMURA KAZUYOSHI
IPC: F16B37/04
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency as well as to reduce the load of a worker, by attaching a mechanism of preventing an idle run, in a fastener for construction members which consist of a bolt and a nut. SOLUTION: This fastener is composed to include shaft part 12 forming a male screw 11 at least on the other peripheral surface at the front end part a connection part 13 whose circumscribing circle is made in a diameter lager than the shaft part 12, and connecting to the head part of the shaft part 12, and the first circular plate part 14 which is formed in a larger diameter than the circumscribed circle of the connection part 13, and connecting to the head part of the connection part 13.  Also it is composed by including a bolt 10, where an engaging groove of the tool for fastening at the end face of the first circular plate 14, a fitting part 21 where a female screw is formed on the inner peripheral surface, and the second circular plate 22 which is formed in a larger diameter than the fitting part 21, and connecting to the head of the fitting part 21, and a nut 20 forming an engaging groove 23 of a tool for fastening is provided to the end face of the second circular plate 22, while one side is formed polygonal, and the other side is formed into a circular form, as to the cross section surfaces of the connection part 13 and the fitting part 21.
Patent JP-H09278611-A (JP)
Title: Preservative containing isothiazolinone derivative and complexing agent
Inventor: BORUFUGANGU RINDONAA
IPC: A01N43/80
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a preservative excellent in a sterilization rate and useful in industrial products by adding a complexing agent to a specific isothiazolinone derivative. SOLUTION: This preservative is obtained by combining (A) a isothiazolinone of the formula [R is H, an alkyl, a cycloalkyl, an alkenyl or an aryl; R<1> and R<2> are each H, F, Cl, Br, an alkyl, an alkenyl or they form a carbocyclic ring by together combining with the adjacent carbon atom (admitted to include three or less carbon-carbon double bonds)] and/or its salt with (B) one or more complexing agents and/or their salts. This preservative, however, excludes a preservative including both diethylenetriaminopentaacetic acid as a complxing agent in a concentration of <=0.1wt.% based on the total weight of an aqueous solution and a peroxide as an additive component. in the aqueous solution.  Concretely, 4.5-dichloro-2-methylisothiazolin-3-one or the like is preferable as the compound of the above formula and e.g. phosphonopolycarboxylic acid or the like is preferable as the complexing agent.
Patent JP-2001163312-A (JP)
Title: Method and apparatus for inspecting hermetic package
Inventor: YASUMOTO KENJI
IPC: G01N27/92
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To detect whether a pinhole exists on at least one of both opposite faces in a part where contents 1 exist in a single hermetic package 3 by simultaneous inspection from both faces and to perform pinhole inspection with applied voltage raised. SOLUTION: While the hermetic package 3 comprising the conductive contents 1 covered with an electrically insulating coat 2 is carried by two front and rear conveyers 4, 4, a conductor 5 placed on one of sides of their transfer path A and at least one of two front and rear conductors 6, 6 placed on the other side are brought into contact with both opposite faces of the package 3 being carried simultaneously. In this state, a high voltage is applied from a high voltage power source 7 to the package 3, and a current sensor 8 senses whether a change in current occurs on a part with which the conductor 5 is in contact and on a part with which at least one of the two conductors 6, 6 is in contact to detect a pinhole on the package 3.
Patent JP-H03204978-A (JP)
Title: Manufacture of oscillatory type transducer
Inventor: IKEDA KYOICHI
IPC: G01L9/00
Filed: 1989-12-29
Abstract: PURPOSE:To decrease a transducer of this design in cost by a method wherein a first and a third epitaxial layer are removed through a selective etching, and then a shell is selectively, epitaxially grown so as to cover a fourth epitaxial layer blocking an injection hole. CONSTITUTION:A silicon oxide film 201 is formed on a substrate 1, a required part 202 is removed through etching, and protecting layers 203 are formed by diffusion on the correspondent parts of the substrate 1. Then, a required part 204 is removed by etching, a recess 205 is formed on the correspondent part of the substrate 1, and a protective layer 206 is formed by diffusion, an epitaxial layer 207 is made to grow on a part where the substrate side of a vacuum chamber is formed, and then an epitaxial layer 208 is grown on a part where an oscillating beam is formed. Then, an epitaxial layer 209 is made to grow on a part where a shell is formed, an epitaxial layer 211 is made to grow covering the layer 209, an inlet 212 is formed, a silicon oxide film 213 is formed on the surface of the substrate 1 and the epitaxial layer 211, a required part 214 is removed through etching, an etching liquid is injected to selectively remove the epitaxial layers 207 and 209 through selective etching, and a shell 215 is formed through a selective epitaxial growth so as to cover the epitaxial layer 211 blocking the inlet 212. In result, a transducer of this design can be lessened in operation cost.
Patent JP-H09185193-A (JP)
Title: Image forming device
Inventor: YOKOYAMA MASAHITO
IPC: G03G15/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of making the potential by electrification of a photoreceptor at the time of starting the formation of an image almost equal to the one at the time of continuing the formation of the image thereafter and preventing the occurrence of irregularities of the image density. SOLUTION: In the image forming device provided with the photoreceptor 1, an electrifying roller 2, an exposure device 3, a developing device 4, a transfer belt 5 and a discharge lamp 7, at the time of starting the formation of the image, the photoreceptor 1 is electrified by the electrifying roller 2 and then destaticized by the discharge lamp 7. Further, the photoreceptor 1 is electrified by the electrifying roller 2 again and then, exposed by the use of exposure device 3 to form an electrostatic latent image.
Patent JP-H08237366-A (JP)
Title: No-charge call connection setting method
Inventor: DEBUITSUDO BII SUMISU
IPC: H04M15/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To improve reliability regarding utilization of toll free call tariff service by informing that a call tariff is charged by voice when the call tariff is charged to the callee by responding to a reception of a call service request from a caller station. SOLUTION: When a toll free call tariff number like a number 800, etc., is dialed by a user, a network retrieves a service parameter regarding the number 800, etc., and determines whether service charge at a caller side is adapted or not. When the service is used only in a local exchange carrier area, it is executed by retrieval of a database 24 or 14 in a local exchange carrier network 10. When the service charge is decided to be adapted to the caller by a test, display of a toll free call is performed to the caller aurally or visually by the network.
Patent JP-2000169397-A (JP)
Title: Gelatinizer, gelatinizer for tube-feeding nutrient food, and tube-feeding nutrient food containing the same
Inventor: OBATA HIDEKI
IPC: A23L29/20
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a tube-feeding nutritive food capable of being prevented from regurgitant accidental ingestion, and further to obtain a gelatinizer effective to the prevention of the regurgitant accidental ingestion. SOLUTION: The gelatinizer and the gelatinizer for a tube-feeding nutritive food contain a carrageenan and alginic acid. The tube-feeding nutritive food is obtained by formulating the carrageenan and the alginic acid. Preferably, the tube-feeding nutritive food is obtained by formulating >=0.15 wt.% and <0.4 wt.% carrageenan, and >=0.5 wt.% and <1.0 wt.% alginic acid.
Patent JP-H09154758-A (JP)
Title: Soap holder
Inventor: FURUKAWA NAOKO
IPC: A47K5/04
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an easily workable soap holder by forming thin wire into a closed loope shape in a state where a part or all of it is overlapped. SOLUTION: At the time of hooking a hanging body 3 near the faucet of a city water pipe or the like for instance and using this soap holder, a largest mechanical load is put on the connection part (the part of an arrow 6) of a frame body 2 provided with a net bag 1 for holding soap and the hanging body 3. However, since the wire for forming the frame body 2 is overlapped doubly, even when the relatively thin wire is used as the wire for forming the frame body 2, mechanical strength at the connection part is sufficiently maintained. That is, since the frame body 2 is formed by the relatively thin wire, the work of the wire is facilitated.
Patent JP-H09157191-A (JP)
Title: Production of (e)-stilbenes
Inventor: TSUMAKI HIDETOSHI
IPC: C07C1/32
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound less in byproducts, in a high yield and at a low cost, and useful as a raw material of a fluorescent whitening agent, etc., by reacting phenylsodium with toluene in the presence of an organic amine to obtain benzylsodium, and reacting the benzylsodium with specific aldehydes. SOLUTION: This (E)-stilbene of formula II is obtained by reacting (A) phenylsodium with (C) toluene in the presence of a catalystic amount of (B) organic amines such as N,N,N',N'-tetramethylethylenediamine and 1,8- diazabicyclo[5.4.0]-7-undecene to obtain benzylsodium and reacting the same with (D) a compound of formula I [X is H, a halogen, a lower alkyl, a lower alkoxy, a lower alkylamino or an aryl(oxy) and two adjacent X's is allowed to form a condensed benzene ring; (n) is 1-5].
Patent JP-H06193126-A (JP)
Title: Preventing device for u-shaped gutter from rising
Inventor: IIKUNI KOJI
IPC: E03F5/04
Filed: 1992-12-25
Abstract: PURPOSE:To prevent rising and fall of a U-shaped gutter. CONSTITUTION:A rising preventive device for a U-shaped gutter comprises a rising preventive device body 5 mounted on a U-shaped gutter 1, formed in a U-shaped and having an upper end continuously opened, in a state to be fitted in the U-shaped gutter in a manner to wrap it therewith from the outside of the U-shaped gutter 1; rising preventive pieces 7 arranged to the bottom of the body 5 and protruding from two sides; and fall preventing ribs 9 to interconnect the two ends in the direction of width of the rising preventive piece 7 and the two ends in the direction of width of two side walls 8 of the body 5, and a whole is integrally formed of synthetic resin. When the U-shaped gutter 1 is buried in a ground such that an upper end is exposed, the U-shaped gutter 1 is prevented from rising by means of the rising preventive pieces 7 protruded from two sides. Even when an earth pressure is exerted on the U-shaped gutter 1, a fall is prevented from occurring by means of the fall preventive ribs 9 formed integrally with the rising preventive device 4.
Patent JP-H05179514-A (JP)
Title: Method for producing gas-phase method carbon fiber and device for producing gas-phase method carbon fiber used for the production method
Inventor: HARADA MINORU
IPC: C01B31/02
Filed: 1991-12-27
Abstract: PURPOSE:To obtain the subject fiber substantially free from sooty carbon by feeding a raw material gas containing a transition metal compound and a carbon compound into a temperature range controlled to a specific high temperature below the decomposition temperature of the transition metal compound in a reactor. CONSTITUTION:In a method for producing gas-phase method carbon fibers from a carbon compound by the gas-phase method, a raw material gas containing a transition metal compound (e.g. ferrocene) and the carbon compound (e.g. benzene) are passed through a raw material-feeding pipe 1 to supply the raw material gas for a temperature range kept to a temperature below the decomposition temperature of the transition metal compound and controlled to 500-1000 deg.C in the reactor, thereby producing the gas-phase carbon fibers substantially free from sooty carbon as a foreign matter in a high yield. The raw material-feeding pipe 1 comprises an inner pipe 2 for feeding the raw material, an outer jacket pipe 3 for flowing a temperature-controlling medium (e.g. a silicone oil) for controlling the temperature of the gas to a temperature below the decomposition temperature of the transition metal compound, the thermocouple 4 of a temperature-measuring means, etc.
Patent JP-2000172665-A (JP)
Title: Hyper text analyzer, method therefor and storage medium recorded with hypertext analytic program therein
Inventor: NAKAYAMA TAKEHIRO
IPC: G06F12/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a hypertext analyzer capable of recognizing the access tendency of a user from an access history and supporting the acquisition of knowledge for deciding superiority or inferiority in the configuration of a hypertext system. SOLUTION: An access tendency analytic part 21 performs processing of clustering to a node group on a web server 1, while using respectively correspondent access history information 11. With respect to respective clusters generated by the access tendency analyzing part 21, a hyperlink configuration analyzing part 22 calculates the degree of hyper link coupling between nodes composing of the cluster. Since the result clustered based on the access history is used, this hyperlink coupling degree is reflected with the access tendency of the user. The value of the hyperlink coupling degree calculated by this hyperlink configuration analyzing part 22 is displayed on a hyperlink coupling degree display part 23 in a mode which is easy to utilize.
Patent JP-H06195898-A (JP)
Title: Optical disk device
Inventor: SOEEDA YOSHINOBU
IPC: G11B21/02
Filed: 1992-12-25
Abstract: PURPOSE:To provide a thin optical disk device by means and thin slide feeding mechanism in the optical disk device for writing/reading information. CONSTITUTION:The outer races of bearings 21-25 are fixed on a carriage 1 and the bearing shafts 31-35 of the bearings 21-25 are abutted on guide shafts 41, 42. Consequently, since the outer race of the bearing which occupies a large proportion in the height of a slide feeding mechanism is altered to the much smaller bearing shaft, the height of the slide feeding mechanism is made as lower as possible and the optical disk device itself is made thin.
Patent JP-2000175170-A (JP)
Title: Multi-point video conference system and its communication method
Inventor: KATSUMI TERUO
IPC: H04N7/15
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a multi-point video conference system that can identify a talker without reacting to a noise such as a page turning noise of a document. SOLUTION: The multi-point video conference system is provided with conference terminals 6a-6c that are placed at a plurality of points and with a multi- point controller 7 that processes voice and image signals at each point received from the conference terminals 6a-6c and distributes the processed signal to the conference terminals 6a-6c.  The multi-point controller 7 is provided with a sound volume detection means 72 that detects the strength of the sound volume of a received voice signal, an image recognition means 74 that extracts an image from the received image signal at each point and detects a degree of mouth motion according to the motion of the image, a talker discrimination means 75 that discriminates a talker according to the sound volume signal outputted form the sound volume detection means 72 and a mouth motion signal outputted from the image recognition means 74 and also with a control means 73 that generates an image control signal on the basis of the discrimination result by the talker discrimination means 75.