baber/WOPTO huggingface dataset:
Patent JP-H02122307-A (JP)
Title: Dynamic control/guide system
Inventor: POORU JIEIMUZU KOONEI
IPC: G05D1/02
Filed: 1989-09-27
Abstract: PURPOSE: To easily guide moving bodies to a correct position for taking up baggage by providing three reflectors by leaving prescribed intervals in a horizontal direction and using and controlling reflected laser light by means of the reflectors for deciding the relative positions of the moving body and the baggage. CONSTITUTION: Marks 13 which are encoded and inversely reflect are positioned in an area for navigation. Turning laser scanners 14 and 15 are incorporated in the moving bodies 2 and 3. The navigation system of the moving bodies decides the precise moving bodies as against the marks by trignometrical survey from reflection from the marks which are continuously encoded. The position of the baggage 18 can be obtained by tigonometrical survey from the scanner 14 of the moving bodies to the respective flat and vertical mark strips 19, 20 and 21 of the baggage, which are made of inversely reflecting material. Thus, the moving bodies are automatically moved to the precise positions for taking up the baggage in spite of the precise position of the baggage on the floor of a site.
Patent JP-H07100517-A (JP)
Title: Method and device for rolling mill control
Inventor: KASHIWAGI TOSHIYUKI
IPC: B21B37/18
Filed: 1993-10-05
Abstract: PURPOSE: To provide a high-precision, stable rolling control method and its device by enhancing control effect of both a plate thickness and a tension while concurrently controlling them. CONSTITUTION: A plate thickness deviation and a tensile deviation are concurrently controlled by a feed back control system 5-1. In this case, a priority control part 5-4 sets a prescribed tension range for each classification divided in accordance with a target value of the tension set by a set-up control system 4, determining priority for plate thickness control if the deviation between the target value and the measured value of the tension is within the range and priority for tension control if without the range, and a control gain computing part 5-5 calculates so that the gain becomes higher on the side controlled with priority. A non-interfering control part 5-2 outputs a non-interfering control command to the side whose response speed is faster in a roll driving device 8 or a screw-down device 9, canceling in real time an interference caused in the device with a slow response.
Patent JP-H0296545-A (JP)
Title: Production of mono-and bis(hydroxyethyl)ether of dihydroxybenzene
Inventor: KIMURA OSAMU
IPC: B01J23/02
Filed: 1988-10-03
Abstract: PURPOSE:To safely produce the subject compound in high selectivity for a short time without using any solvent by reacting dihydroxybenzene with ethylene carbonate in the coexistence of a decarboxylation catalyst. CONSTITUTION:Dihydroxybenzene is reacted with ethylene carbonate (preferably in an amount of 0.2-1.5mol, especially 1.5-4.0mol based on 1mol dihydroxybenzene) in the presence of a decarboxylation catalyst of an alkaline metal carbonate, alkaline or alkaline earth metal hydroxide at a temperature within the range of 100-250 deg.C to afford bis(hydroxyethyl)ether of the dihydroxybenzene. The objective compound can be efficiently produced by the above-mentioned method without requiring equipment in which special safety countermeasures are taken for a hydroxyethylating agent.
Patent JP-H1085779-A (JP)
Title: Method and apparatus for drainage treatment
Inventor: OGINO KAZUO
IPC: C02F11/06
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of power unnecessary for operating an apparatus by a method in which drainage is aerated, activated sludge is separated in a precipitation tank, the activated sludge, after being aerated for aerobic autodigestion, is separated to be returned to an aerobic autodigestion tank. SOLUTION: Drainage, after being stored in a conditioning tank 1, is sent to an aeration tank 2 to be treated aerobically. Next, activated sludge generated is precipitated and separated in a precipitation tank 3 and returned to the tank 2 by a pump 4. When the activated sludge generated in the tank 2 increases, the activated sludge in the tank 3 is introduced into an aerobic autodigestion tank 10 through a pipe L7 and aerated for aerobic autodigestion. Fresh excess sludge generated is discharged to a sludge separation tank 5 to be precipitated and separated. The excess sludge is returned to the tank 10. In this way, the installation of an additional sludge separation tank and waste power are eliminated to enable miniaturization.
Patent JP-H0781040-A (JP)
Title: Gear phase adjusting method
Inventor: MASUDA SHIZUO
IPC: B41F21/10
Filed: 1993-09-13
Abstract: PURPOSE:To ensure the strictness and reproduction accuracy of a reference position by eliminating an adjustment error and uncertainty and obviate a safety device by providing a stopper means consisting of a projection and a receiving part to an adjusting gear and re-fixing the gear in such a state that the stopper means is brought into contact with the gear to adjust a gear phase. CONSTITUTION:A block material having a simple shape is fixedly provided to the outside of an attaching substrate as a receiving part 19 at a specific position. A stopper means 20 is constituted of a projection 18 and the receiving part 19. Next, an adjusting gear 8 is adjusted for double-side printing and, at this time, the projection 18 and the receiving part 19 are spaced apart from each other. In order to revolve the adjusting gear 8 to adjust the same from a double-side printing state to a single surface printing state being a fundamental reference position, at first, the clamping means 21 of the press plate 15 fixing the adjusting gear 8 to the attaching substrate 5 is loosened to revolve the adjusting gear 8 in a counterclockwise direction. In such a state that the projection 18 on the side of the adjusting gear 8 is brought into contact with the receiving part 19 of the attaching substrate 5 (integrated with a fixed gear 7), the clamping means 21 of the press plate 15 is tightened and the adjusting gear 18 is again fixed.
Patent JP-2000076655-A (JP)
Title: Pre-pit signal detection device and information recorder
Inventor: TAWARAGI YUUJI
IPC: G11B7/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a pre-pit signal detection device precisely and correctly detecting a pre-pit signal among respective signals answering to pre-information and an information recorder containing the pre-pit signal detection device. SOLUTION: This information recorder is provided with a CPU 13 inputting a reference signal to a BPF 21, a PLL circuit 34 used for detecting the pre-pit signal before the pre-pit signal is detected, a wobbling signal detector 22 containing a delay amount detector comparing output signals outputted from the BPF 21 and the PLL circuit 34 by inputting the reference signal with an original reference signal and detecting a phase delay in the BPF 21 and the PLL circuit 34, a delay device cancelling the detected phase delay when the pre-pit signal is detected, and a pre-pit detector 19 averaging plural times the detection timing in the detected pre-pit signal, forming a gate signal making its mean value a center and detecting a pre-pit.
Patent JP-H1096566-A (JP)
Title: Air conditioner
Inventor: MOTOJO HIDEKI
IPC: F24F1/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent a lowering of heat exchange efficiency by a method wherein two passes, upper side one and lower side one, branching out from a nearly central point are interconnected by a bypass to achieve a balance of the passes. SOLUTION: A refrigeration cycle includes in its refrigeration circuits a compressor 1, four-way valve 2, pressure reducing device 4, and outdoor heat exchanger 3 and indoor heat exchanger 5 each having two passes, upper side one and lower side one, branching out from a nearly central point thereof, and the passes of the exchanger 3 and/or the exchanger 5 have a connection part where the passes join. And a balance capillary 6 is provided in the inlet of each of the passes of the exchanger 3 to achieve a balance of the passes so that a lowering of heat exchange efficiency can be prevented.  And a first and second passes, upper side one and lower side one, branching out from a nearly central point of the exchanger 5 are interconnected by a bypass to achieve a balance between the passes, whereby in a cooling and heating operation, flow rates of refrigerant passing through the first and second passes can be controlled nearly equally and heat exchange efficiency of the exchanger 5 can be prevented from falling.
Patent JP-H11150584-A (JP)
Title: Notice device and notice method
Inventor: TAKAGI KUNIHIKO
IPC: H04W68/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide the notice device and the notice method by which the user is surely informed of prescribed information. SOLUTION: When an incoming call arrives, an actuator 10 is started to inform the user of the incoming call. The device is also provided with a mount means for the user body and an external shape change device 11 that is driven by the actuator 10. When the external shape change device 11 causes an external shape to change, being started by the incoming call, part of the external shape comes to intermittent contact with the body of the user.
Patent JP-2001074235-A (JP)
Title: Method and system for thermally decomposing dioxins in exhaust gas utilizing heat storage burner
Inventor: SHIBUYA KIYOBUMI
IPC: F23G7/06
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To enhance heat recovery rate by measuring the temperature of exhaust gas discharged from any one of the combustion chamber or each heat storage burner and the flow rate of exhaust gas introduced to one heat storage burner or discharged from the other heat storage burner thereby eliminating recombination of dioxins. SOLUTION: Exhaust gas introducing and discharging pipes communicating with heat storage burners 7A, 7B are provided, respectively, with two valves 10A, 11A and 10B, 11B which are switched, at a period of 30-90 sec, such that the valves 10B, 11A are closed or opened, respectively, when the valves 10A, 11B are opened or closed thus switching exhaust gas suction and discharge of the heat storage burners 7A, 7B alternately to perform continuous operation. A discharge line communicating with the exhaust discharging pipe is provided with an exhaust gas flow sensor 17 and an exhaust gas temperature sensor 18. The exhaust gas is regulated constantly to fall within a temperature range optimal for decomposing dioxins.
Patent JP-H02100801-A (JP)
Title: Lathe spindle
Inventor: KASAHARA SHINSUKE
IPC: B23B31/20
Filed: 1988-10-04
Abstract: PURPOSE:To reduce useless time in laying out a work by providing a driving source to drive a knockout bar in an axial direction, a stopper means to optionally set a going back position of the knockout bar, a buffer means to make its going back motion possible and a sensor to detect its function. CONSTITUTION:A supporting plate 34 fixed to a headstock 3 has a cylinder 35 and two guide bars 36 which are arranged parallel to a knockout bar 30 and fixed to the plate 34 at their one-sided ends respectively. The tip of the cylinder 35 is fixed to the first working plate 38 sliding along the guide bar 36, and the working amount of the plate 38 is controlled by a screwed stopper piece 40. The second working plate 45 and an abnormality sensor 46 are fixed below the first working plate 38, and the knockout bar 30 has a backup ring 47 screwed to come into contact with the outside of the plate 45 and an abnormality detecting piece 49 screwed inside the plate 45 through a compression spring 51. Thus, the adjustment of the position of a stopper piece 40 can optionally set a going back position of the knockout bar 30 to the length of a work length. In addition, when the knockout bar 30 moves as it bends the compression spring 51, the abnormality detecting piece 49 can move from the lower side of an abnormality detecting sensor 46 to detect the abnormality.
Patent JP-H1191897-A (JP)
Title: Liquid-feeding nozzle
Inventor: KANAMORI AKIFUMI
IPC: B67D7/40
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To make easy separation possible when excessive tensility or torsion is applied. SOLUTION: An elbow 24 is connected with a swivel joint 22 to a liquid- feeding nozzle 20, a connecting piece 31 is fixed to the elbow 24, a first part 42 is connected with a first shear pin 33 to the connecting piece 31, a second part 41 is connected with a second shear pin 45 to the first part 42, the second part 41 is connected to a hose 4 and a valve body 50 for closing a liquid passage P1 when a safety joint 40 is separated is provided at the second part 41.
Patent JP-H11221568-A (JP)
Title: Continuous type electrolytic water forming device having medicinal liquid adding mechanism
Inventor: OKAZAKI YOSHIYA
IPC: C02F1/46
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion of air and to avert trouble by providing the device with a volume variable tank which is changed in the effective housing volume in the tank to the volume equal to the amt. of the medicinal liquid in the tank by the pressurization to the medicinal liquid in the tank and/or the negative pressure in the tank accompanying the fluctuation in the medicinal liquid volume of the medicinal liquid tank. SOLUTION: The medicinal liquid tank 7 is constituted to a cylindrical body internally partitioned to a medicinal liquid chamber 7a and a pressurizing chamber 7b by a freely displaceable partition member 10 and is formed to the structure that the pressure is imparted from the pressurizing chamber 7b side to the partition member 10. In the embodiment of Fig., the water pressure of a water feed pipeline 2 is utilized as the pressure imparting means of the pressurizing chamber 7b.  Namely, a feed water pressure supply pipeline 11 branched from a feed water pipeline 2 on the upstream side from the confluent part of a medicinal liquid supply pipeline 8 is connected to the pressurizing chamber 7b of the medicinal liquid tank 7 and the partition member 10 of the medicinal liquid tank 7 is pressed to the medicinal liquid chamber 7a side by the feed water pressure of the feed water pressure supply pipeline 11. The volume of the medicinal liquid chamber 7a is reduced to the volume equal to the amt. of the remaining medicinal liquid with a decrease in the medicinal liquid of the medicinal liquid chamber 7a in such a manner, by which the medicinal liquid chamber 7a is, maintained in the state of preventing the intrusion of the air at all times.
Patent JP-2001069965-A (JP)
Title: Fruit vinegar, fruit vinegar drink, and method for producing fruit vinegar
Inventor: SASE YOICHIRO
IPC: C12J1/04
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a fruit vinegar in which a mild flavor, especially an acetic acid smell, is controlled, and to provide a fruit vinegar drink. SOLUTION: This fruit vinegar is produced by adding a speed vinegar to an alcohol fermentation product at the middle stage of an alcohol fermentation process to forcibly stop the alcohol fermentation, in the process for adding culture yeast to a raw material juice such as apple juice and subjecting the juice to the alcohol fermentation, and then subjecting the stopped product to an acetic acid fermentation process and an aging process. The fruit vinegar drink is produced by adding one or more kinds of components selected from honey, a sugar, a sweetener and a perfume to the obtained fruit vinegar and then diluting the mixture with water.
Patent JP-H1195109-A (JP)
Title: Confocal optical scanner
Inventor: KAWAMURA SHINICHIRO
IPC: G02B21/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a confocal optical scanner capable of making highly uniform light flus incident on a microlens. SOLUTION: In a confocal optical scanner provided with a collimator lens 12a making light from a point light source 11 a parallel beam, a shield plate 13 having an aperture for passing light, a light converging disk 2 in which plural microlenses are formed and a pinhole disk 3 having plural pinholes and connected to the light converging disk 2 so as to locate each pinhole on the focal point of the microlens, integrally rotating the two disks 2, 3 and scanning the irradiating light passed through the microlens and the pinhole on a sample, a compensating filter 15 of light intensity distribution, for compensating the uniformity of the light intensity made incident on the light converging disk 2, is provided.
Patent JP-H03118706-A (JP)
Title: Combined tool for cutting electric wire and removing coating
Inventor: ANDORE ROORENKOTSUTO
IPC: H01R43/00
Filed: 1989-09-28
Abstract: PURPOSE: To cut the insulation sheath and the conductor of an electric wire by constituting a tool with two levers, having a joint motion each other via a pivot pin. CONSTITUTION: An electric wire 9 is engaged between first and second jaws 16 and 18 by cutting edge ends 6a and 6b, so that it crosses blades 5a and 5b, the cutting edge ends 6a and 6b are first closed when a wire cutter 1 is closed, and a grip jaw 10 and an opposing jaw 11 grip the part of the electric wire 9 that is passed to an auxiliary tool 15 for peeling. When they continue to grip, the grip jaw 10 applies pressure to the electric wire 9, and the electric wire 9 transfers the force to the opposing jaw 11.  A stapling element 12 is energized to a relatively pulled position by extending a return spring 13, thus displacing the opposing jaw 11, so that is retreats with respect to the cutting edge end 6b and enables a cutting edge end 6b to cut the terminal end of the electric wire 9, namely an insulation sheath 7, from a conductor 8 simultaneously, in cooperation with the cutting edge end 6a.
Patent JP-S60142146-A (JP)
Title: Hot-water reserving type electric water heater
Inventor: FUJISHIMA MICHIYUKI
IPC: G05D23/24
Filed: 1983-12-28
Abstract: PURPOSE:To eliminate the concentration of the load of midnight electric power by a constitution wherein condition of a heating body is started at the start time of the conduction in accordance with the heat-up temperature of hot-water in the hot-water reserving type electric water heater utilizing midnight electric power. CONSTITUTION:A control unit 9 is constituted so that it determines conduction starting time by a controller 13 to operate a timer unit 14, open or close the contact of a relay 10 and control the conduction of a heating body 2 based on the informations of a hot-water heat-up temperature setting means 11 and a conduction starting time memory means 12. In case the volume of a hot-water reserving tank 1 is Vl, the electric capacity of the heating body 2 is Mkw, the heat-up temperature is T deg.C and supplying water temperature is TO deg.C, the time (t) necessary for the heat-up is given as the function of V, M, T, To. Here, the temperature T is changed to T1, T2,...Tn, the time (t) is determined as t1, t2,... tn and the conduction starting time becomes different depending on the set value of the heat-up temperature, therefore, the concentration of the electric power may be prevented.
Patent JP-S60142443-A (JP)
Title: Information control system
Inventor: IKEZAKI MASAO
IPC: G06F12/00
Filed: 1983-12-28
Abstract: PURPOSE:To reduce the working quantity of the addition, updating and deletion of property definition data by controlling the property definition data centralizedly by a center and using said data by respective terminals. CONSTITUTION:A retrieval key is inputted from an input device 2 of a terminal 11 and a property definition file 5 is accessed by a property discrimination key in the center 8 to read out a property definition record. The property definition record is divided into a property control part and a property definition part. A center processing part 3 confirms the number of data records retrieved through a retrieval key while referring information previously written in the property control part, reads out all data discrimination keys necessary for the accessing of data recrods corresponding to the number of records from the data file and then accesses the data file 6. On the other hand, field property definition status having a property value and field length is stored in the property definition part. Thus, the centralized control can be attained by forming the property definition data independently.
Patent JP-S62111242-A (JP)
Title: Camera
Inventor: SUZUKI MASAYUKI
IPC: G03B17/00
Filed: 1985-11-11
Abstract: PURPOSE:To increase the frame speed in case of quick continuous photographing and to prevent a user from feeling the finder darkening time in case of slow continuous photographing by providing a control means to make the start time of release operation of next photographing different between the high speed side and the low speed side of a speed change ratio. CONSTITUTION:A control means 2 recognizes film stop by counting a recognition timer T1 from the stop signal of a winding motor M2. In case of the quick continuous photographing mode, the winding time is shortened equivalently by the time required for the operation before shutter opening operation of release operation of next photographing. If the reduction ratio of a winding transmission system K2 is switched automatically to switch the mode to the continuous photographing automatic speed change mode in case of a heavy winding load 8 or the like, the control means 2 waits for the recognition of film stop after outputting the stoop signal of a charge motor M1. Film stop is recognized by counting a recognition time T2 corresponding to the reduction ratio in the low speed side after the output of the stop signal of a winding motor M2. In case of the continuous photographing automatic speed change mode, the finder darkening time is prevented from being longer because the release sequence of next photographing is started after confirming the completion of charging and that of film winding.
Patent JP-H03117343-A (JP)
Title: Molded motor
Inventor: TAMURA HIDEYO
IPC: H02K5/10
Filed: 1989-09-27
Abstract: PURPOSE:To easily manufacture a bracket, to prevent introduction of a foreign matter from the exterior and to discharge water therein without fail by providing a drain groove at the adhering face of a synthetic resin housing to the bracket. CONSTITUTION:An engaging part 26 and a flange 2 are integrally formed with the base of a synthetic resin housing 1. The peripheral wall base end of a metal bracket 11 covering a stator core 3 is adhered to the outer peripheral surface of the engaging part 26 of the housing 1. A drain groove 28 is stepwisely continuously formed on the surfaces of the engaging part 26 and the flange 2 to be adhered with the bracket 11. Thus, a drain groove can be easily formed at the housing side, and burning of the bracket is eliminated to reduce manufacturing cost. In the case of using it, water stored in the bracket can be smoothly discharged through the drain groove, and introduction of foreign matters from the exterior can be suppressed by the relatively long drain groove.
Patent JP-H0193463-A (JP)
Title: Production of superconducting ceramic material
Inventor: MATSUMOTO HIROZO
IPC: C04B35/00
Filed: 1987-10-05
Abstract: PURPOSE:To easily obtain a Y-Be-Cu-O superconducting ceramic material having prescribed shape, by forming an alloy containing Y, Ba and Cu in a prescribed form and baking in an oxidizing atmosphere. CONSTITUTION:A superconducting ceramic material having a composition of YBa2Cu3O7-x is produced by the following method. An alloy containing yttrium, barium and copper at ratios to satisfy the above composition is formed into a prescribed shape and baked in an oxidizing atmosphere to effect internal oxidation.