baber/WOPTO huggingface dataset:
Patent JP-2000173636-A (JP)
Title: Fuel cell system
Inventor: OBARA HIDEO
IPC: H01M8/04
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost fuel cell system, with a simple structure, allowing effective supply of electric power from a secondary battery to the fuel cell system at sudden change of an external load. SOLUTION: In this fuel cell system, the relation between a prescribed output voltage V1 into which a converter 3 converts an output voltage V of a fuel cell main body 1 and a secondary battery output voltage V2 is set to V1>V2. When the output voltage V of the fuel cell main body 1 becomes a prescribed voltage V3 or less at sudden change of an external load, output to a charge control part 6 is stopped. When the output value V of the fuel cell main body 1 further reduce to become a prescribed voltage V4 or less, the output to an auxiliary device 2 necessary for driving of the fuel cell system is switched from the output of the converter 3 to the output of a secondary battery 5. Thereby, a simple, low-cost and high-efficiency fuel cell system capable of supplying stable external load output even at sudden change of the external load is realized.
Patent JP-H05160159-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOYAKE MAKOTO
IPC: H01L21/02
Filed: 1991-12-10
Abstract: PURPOSE:To select a GaAs wafer suitable for manufacturing a GaAs MESFET stable in property excellently in yield rate by simple method, by using a semiconductor substrate which has a sheet resistance value being determined from the relation between pinch off voltage, etc., and the concentration of carbon and the relation between the resistance of a sheet and the concentration of carbon. CONSTITUTION:Prior to the manufacture of a semiconductor device, the relation between the resistance of the sheet and the concentration of the carbon of a semiconductor substrate, where an active layer is made under the same conditions of ion implantation and the relation between the pinch off voltage or the threshold voltage of the field effect transistor made on the semiconductor substrate, which has the active layer, and the concentration of the carbon of the semiconductor substrate are investigated in advance. And, a semiconductor substrate, which has the specified sheet resistance determined from these relation, is used. For example, the objective threshold voltage Vth is 0.625+ or -0.025V from the relation shown in the figure, the concentration of carbon of a wafer used becomes not less than 1.8X10<15>cm<-3> and not more than 2.71X10<15>cm<-3>, and the sheet resistance of a usable wafer becomes 2108-2158OMEGA/port.
Patent JP-H09174334-A (JP)
Title: Electric discharge machining method and device therefor
Inventor: KANEKO YUJI
IPC: B23H1/02
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To perform anelectric discharge machining as required always with good reproducibility and constant workmanship completing the machining under such a machining condition when a time with more than a judging voltage value set at a required constant value for every selective machining condition lasts for more than a preset period of time. SOLUTION: Any signal transmitted from a NAND circuit 17 is inputted in an AND circuit 14 to be transferred to a spark out processing and also inputted into a work end judging device 21 so as to have the spark out processing judged to be the end of processing. The spark out processing is made to complete when a voltage for more than a constant value depending on a no-load voltage continues for more thampreset time so that an average machining voltage becomes at least 80% or more of the no-load voltage of a machining power supply of the set and selected machining condition.
Patent JP-H10182422-A (JP)
Title: Bath preparation and packed bath preparation
Inventor: HOKURA YOUJI
IPC: A61P17/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a bath preparation composed of Mulukhiya (a plant native to Egypt) and that packed in a container. SOLUTION: This bath preparation is obtained by mixing dried Mulukhiya 1 with a plant as the odor palliative 2 packed or roasted so as to have an aroma. The palliative 2 is composed of Mulukhiya packed or roasted so as to have an aroma, or roasted tea, green tea, a combination of Mulukhiya packed or roasted so as to have an aroma and roasted tea, or a combination of Mulukhiya packed or roasted so as to have an aroma and green tea. This bath preparation 3 in a quantity of one use is packed in a liquid-permeable package 4 resistant to dissolution in water.
Patent JP-H05263284-A (JP)
Title: Gas diffusion electrode, membrane used for this electrode and production of this membrane
IPC: C25B9/23
Filed: 1992-12-07
Abstract: PURPOSE: To provide a gas diffusion electrode which maintains stable performance for a long period of time and has excellent water permeability and gas impermeability and a membrane for this gas diffusion electrode and a process for production of this membrane.  
     CONSTITUTION: At least one layer of gas impermeable layers 4 contg. an ion exchanger material and a binder material at a weight ratio of 10:1 to 1:2 are joined to a fibrous supporting layer 3 to impart the gas impermeability to the membrane 2. The gas diffusion electrode has gas distribution equipment 10 and is constituted by coating the outer side the electrode body 1 of the electrode having electrical conductivity with the membrane 2. The process for production of the membrane consists of a step of forming the adhesive layer obtd. by putting the binder material into the solvent on the fibrous supporting material 3 and a step of forming at least one layer of the gas impermeable layers 4 contg. the ion exchange material and the binder material at a weight ratio of 10:1 to 1:2 on the adhesive layer. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H07206021-A (JP)
Title: Using method of vessel body
Inventor: SUMI KIHACHIRO
IPC: B65D43/10
Filed: 1993-12-29
Abstract: PURPOSE:To increase the usable value of the vessel body of a fit-packed vessel made of thin plastics. CONSTITUTION:On using a fit-packed vessel made of thin plastic, after an article has been contained in the vessel body 1 of the fit-packed vessel made of thin plastic, the opening of the vessel body 1 of the fit-packed vessel made of thin plastic is closed with an inner fit lid 2 or an outer fit lid 3 made of thin plastics.
Patent JP-2001167301-A (JP)
Title: Parking charge collection system
Inventor: KAWASAKI SHINICHIRO
IPC: G07B15/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a parking charge collection system which provides service making parking free of charge according to the amount of a purchase without any human assistance. SOLUTION: This parking charge collection system which performs a receiving process for the charge for use of a parking lot by DSRC with a vehicle mounted with an on-vehicle unit is provided with a communication means 35 which have a radio communication with an IC card 70 extracted from the on-vehicle unit, a data holding means 33 which records the amount of money paid for a purchase sent from the IC card relatively to the vehicle ID, a charge collecting means 34 which calculates the time of a stay of a vehicle to exit from the parking lot in the parking lot and performs the collecting process, and a gate control means 13 which opens the gate of the parking lot once the collecting process by the charge collecting means is completed;  and the charge collecting means totalizes the amounts to be paid which are recorded in the data holding means and varies the amount of money to be collected according to the total amount of money. Thus, the service which makes parking free of charge according to the amount of a purchase can be provided without any human assistance.
Patent JP-H09179263-A (JP)
Title: Manufacture of photographic material containing pyrazolone coulpler and palladium
Inventor: DANIERU ROORENSU KATSUPU
IPC: G03C7/392
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide the method for manufacturing the photographic material restraining occurrence of fog to the minimum. SOLUTION: The silver halide emulsion of the photographic material is prepared by executing precipitation of a silver halide emulsion and gold sensitization, preparing a heat mixture of the gold-sensitized silver halide emulsion and a palladium or platinum compound and a pyrazolone coupler having a 4-(allylthiol) coupling-off group, and covering the support with this silver halide emulsion heat mixture.
Patent JP-H06176147-A (JP)
Title: Method and device for detecting end point of object
Inventor: ONISHI KO
IPC: G01B11/00
Filed: 1992-12-10
Abstract: PURPOSE:To quickly and accurately detect an end point without relatively moving an object such as a bar stock, a wire, etc. CONSTITUTION:A contour part where the end part is present is quickly specified by picking-up the image of the two-dimensional image of the object, extracting the contour line 101 of the object from the image, tracking the contour line 101 by two points P1(i) and P2(i) separated at prescribed interval and detecting the minimum value of the ratio (r) between a straight distance Ls between the two points and a distance Lw along the contour line 101. Furthermore, a point on the contour line which is the farthest from a straight line connecting the specified two points, is detected to accurately detect the end point of the object. Furthermore, the contour line 101 of the object is tracked by the two points to detect the minimal value of the ratio (r) so as to decide not less than one end part candidate to detect an end point candidate concerning each one and thereafter a point whose distance from the centroid of the object is maximum is judged to be the end point.
Patent JP-H10169172-A (JP)
Title: Silencing mat
Inventor: KIRYU HIROSHI
IPC: E04F15/10
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a silencing mat which does not form a void between a construction surface and the silencing mat even when the construction surface is uneven and is capable of constructing the silencing mat even after the preservation treatment on the construction surface and is excellent in workability. SOLUTION: A silencing mat 2 is mainly composed of a mat main body 6 formed with a non-adhesive rubber and adhesive rubber and is provided with an adhesive layer 10 bonded with the rear surface of the mat main body 6. In this case, the adhesive layer 10 be favorably composed of a first adhesive layer, a second adhesive layer and a shape holding material sandwiched between these rubber layers. The adhesive layer comprises a non-vulcanized butyl rubber while the shape holding material comprises a polyethylene net.
Patent JP-2001177928-A (JP)
Title: Power distribution board manufacturing system
Inventor: KAJIMA RYUJI
IPC: H02B1/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a power distribution board manufacturing system, which automatically design the layout inside a power distribution board, delivery work of various devices and parts and processing of parts, in order to eliminate space for stock, greatly shorten the manufacturing time of power distribution board, reduce manufacturing cost and assure stable quality. SOLUTION: The power distribution board 1 is sorted for each structural elements, such as kind of breakers 3, 4, capacity of breaker 3, 4 and other additional functions or the like, and allocation of various devices and parts are patterned depending on the combination of components and are then registered to a computer, when the components are inputted to the computer, the computer selects the patterned allocation and outputs the design drawing of the power distribution board 1, moreover the data of power distribution board 1 are transferred to the manufacturing facility, and thereby the parts forming a power distribution board can be manufactured automatically. Moreover, the parts forming the power distribution board is automatically selected and delivered, and the parts can be transferred to the manufacturing line.
Patent JP-2000184227-A (JP)
Title: Multi-channel broadcasting receiver
Inventor: MIZUNO TSUTOMU
IPC: H04N5/44
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To register a channel to be frequently viewed, to call the channel in one pushbutton operation and to immediately select the channel. SOLUTION: This system consists of a receiver to receive a multi-channel broadcast and of a remote controller 1. The remote controller 1 is provided with a channel number storage means (channel storage memory) to store different channel number corresponding to a ten-key 9 respectively and with a ten-key input mode changeover means 4 that switches an input mode of the ten-key 9 into a channel number input mode or a channel number storage means call mode. When the ten-key input mode changeover means 4 is switched into the channel number storage means call mode and any of the ten-keys 9 is depressed, the channel number stored in the channel number storage means corresponding to the depressed ten-key is called to select a channel.
Patent JP-H05165852-A (JP)
Title: Sales physical distribution system
Inventor: HORI KENJI
IPC: G06Q50/28
Filed: 1991-12-17
Abstract: PURPOSE:To easily change a plan, and to obtain the progress situation of each order- reception information by operating a physical distribution required expansion based on inputted order-reception information or update information, and registering the expansion data in a history information data base. CONSTITUTION:At the time of the new registration of the order-reception information, the plural order information inputted to an order-reception registration and update processing means 1 are communicated to a shipping amount total processing means 3. A history processing means 4 registers an amount distribution of each order information of the total amount from the shipping amount total processing means 3 in a history information data base 8, and a preparation processing means 5 prepares shipping scheduled information from a central ware house. Then, a transportation processing means 7 prepares a transportation plan between a delivery center and a deposite warehouse, or the delivery plan from the deposite ware house to the destination of the storage, based on the shipping scheduled information. And also, at the time of changing the physical distribution plan, a physical distribution required expanding means 2 registers surplus information in the history information data base 8, and examines whether or not the surplus information can be assigned to the changed order-reception information by retrieving the registered surplus information.
Patent JP-H10168297-A (JP)
Title: Flame-retardant thermoplastic resin composition
Inventor: OONO YOSHITAKA
IPC: C08L67/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant resin composition which has an excellent molding flow and can give a molding having an excellent flame retardancy and heat resistance and persistent stabilized flame retardancy and deforming little even under high-temperature high-humidity conditions by mixing a mixture comprising a polycarbonate resin and a polyester resin with a limited organophosphorus flame retardant and a stabilized red phosphor flame retardant in a specified ratio. SOLUTION: This composition comprises 100 pts.wt. mixture comprising a polycarbonate resin (A) and a thermoplastic polyester resin (B) in a ratio of 85/15 to 50/50 by weight, 1-11 pts.wt. organophosphorus flame retardant (C) represented by the formula (wherein m1 , m2 , m3 and m4 are each 0-2; and n is 1-15) and 0.05-5 pts.wt. stabilized red phosphorus flame retardant (D). Component A is desirably made from bisphenol A and has desirably a viscosity-average molecular weight of 18.000-35.000. Component B used is exemplified by polyethylene terephthalate. An example of component C is bisphenol A poly(diglycidyl) phosphate. Component D is exemplified by red phosphorus coated with e.g. a thermosetting resin.
Patent JP-H11184521-A (JP)
Title: Automatic vehicle allocation system
Inventor: TAKIGUCHI JUNICHI
IPC: G05D1/02
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To call a vehicle at an optional place where a person get into or out of a vehicle and to allow a vehicle to autonomously travel up to a calling destination by changing sign content according to a travel route that is based on map information from a self-vehicle location when a call is received to the calling destination and allowing a vehicle to be subjected to autonomous travel control by recognizing signs. SOLUTION: A map information storing device 10 stores map information. A standby place signal and a call destination signal for a vehicle 2 are sent to a route producing means 12. A travel route which is decided based on map information from a self-vehicle location to a calling destination and is an output of the means 12 is transferred to a sign content generating means 13. The means 13 decides a sign content a related signal respectively based on the travel route and sends decided content together with a sign content change command to each sign to signs 3a to 3c through a sign communicating means 14. Also, the means 13 instructs an automatic travel to the vehicle 2 that stops at a place where a person gets into or not of a vehicle after sending sign content to each sign on the travel route.
Patent JP-H07195135-A (JP)
Title: Production of thermos bottle
Inventor: ODAJIMA TOSHIO
IPC: B23K9/00
Filed: 1993-12-29
Abstract: PURPOSE:To obtain a thermos bottle of metal by welding ends of a cylinder like inner body and a cylinder like outer body, leaving a recessed position at the welding and arranging a getter to realize an excellent vacuum state in a clearance between the cylinder like inner body and the cylinder like outer body. CONSTITUTION:A bottom member 3 is fitted to the inside of a cylinder like inner body 2, and welded its end part to an end part of a joining piece and the cylinder like inner body 2. Successively, a prescribed position of the cylinder like inner body 2 is pressed inward and one of recessed part is provided. Then, the cylinder like body 2 integrated with this bottom member 3 is co-axially arranged inside the cylinder like outer body 1, while interposing a prescribed clearance. Successively, the end parts of the cylinder like inner body 2 and the cylinder like outer body 1 are welded. In this welding, a recessed part 4 is left, a brazing filler metal 7 is built in a space surrounded with this recessed part and the cylinder like outer body 1, a wire 6 of a prescribed length is placed on it. Successively, it is heated in a vacuum furnace, sealed in vacuum and the excellent electric kettle is produced.
Patent JP-2000179128-A (JP)
Title: Double-floor panel bearing leg
Inventor: HASHIMOTO TORAKICHI
IPC: E04F15/00
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a double-floor panel bearing leg having no shakiness in a panel to be borne without causing any looseness in a nut member even when vibration is applied to the bearing leg from the panel. SOLUTION: This double-floor panel bearing leg is constituted of a bearing member 4 erecting a screw shaft 3 on a base plate 2, a panel holder 6 having a screw hole 5 fitted from outside and screwing in the screw shaft 3 and a nut member 8 having a screw hole 7 fitted from outside and screwing in the screw shaft 3, providing to the screw shaft 3 at a lower position of the panel holder 6 and fixing the panel holder 6 to the screw shaft 3 by making press-contact to the panel holder 5 in a state to prevent the nut member from being loosened.  In the double-floor panel bearing leg, a cylinder section 22 projected from a position on the circumference surrounding the screw hole 7 is provided to the upper surface of the nut member 8, a circular hole 23 having an inside diameter wherein the cylinder section 22 is fitted is provided to the lower surface of the panel holder 6, the eccentricity of the circular hole 23 to the axial center of the screw hole 5 is made. By the constitution, the outside diameter surface of the cylinder section 22 is press-contacted to the inside diameter surface of the circular hole 23 in a state to make a position of the eccentric direction cut into each other, the nut member 8 and panel holder 6 are integrally clamped in the press- contact part, and the complete loosening prevention of the panel holder 5 can be obtained.
Patent JP-2001176382-A (JP)
Title: Bottom-end hat welding machine
Inventor: OHASHI MASAKI
IPC: B23K11/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To enhance welding strength of a bottom-end hat, and perform an insertion of a lead bar into a counterbore precisely, in a short time. SOLUTION: A bottom-end hat welding machine 10 is comprised of: a weld zone 2 having a welding head 4 with three or more chuckings on the turn table 1 and a position sensor 3, in which a rotating position of a turn table is detected; a bottom-end hat supply part 11, in which the bottom-end hat is supplied to the welding head having the chuckings; a drilling part 12, in which the counterbore in the bottom-end hat that has been fixed to the welding head having the chuckings is formed; a lead bar supply part 13, in which the bottom- end hat and the lead bar are welded in cooperation with the welding head having the chuckings; and a control part 30, in which an operation of each part is controlled.  The bottom-end hat supply part, the drilling part, and the lead bar supply part are arranged in such a way that they are positioned opposite from the welding head having the chuckings, when they are stopped at the rotating position of the turn table.
Patent JP-H11180512-A (JP)
Title: Shipping control device for automatic file holder storing device
Inventor: NAKAYA TSUYOSHI
IPC: B65G1/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To simplify a sorting operation by collecting a variety of multiple file holders into a collecting part for each type and in the order of request for shipping. SOLUTION: When an output command including output request order for shipping, type data, and individual identification data of file holders to be output is given to unit terminal controllers 76a, 76b, and 76c (76) from a storing management controller 75 provided with a storing means for storing at least individual identification data on each file holder present in a plurality of storing rack units and shipping request order data input from an input terminal 77, each unit terminal control 76 controls the file holder so that the file holder is released into a main conveyor 17 from a self storing rack unit based on the shipping request order data in the order of request for shipping.  On the other hand, a sorting controller 78, upon receipt type data from the unit terminal controller 76, controls an actuator 48 as a sorting means so that file holders are transferred to a specified collecting part 20 of each type.
Patent JP-2001171267-A (JP)
Title: Book sealing paper and method for sealing
Inventor: KOSUGI HIROTOSHI
IPC: B42D15/02
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide book sealing paper for assuring an adhering force and having good operability when torn and a method for sealing the book. SOLUTION: The book sealing paper 1 comprises an adhering surface 3a of an adhesive or the like for releasably adhering on doors 2 of front and rear surfaces of the book, and a sealing piece 3 for closing the fore edge 2a of the book. In this case, the piece 3 has a straight linear linear oblique edge 8 inclined to the side door edge of the fore edge 2a of the book at the edge opposed to the fore edge 2a of the book. The piece 3 and the other releasing piece 4 are partly superposed and adhered.