baber/WOPTO huggingface dataset:
Patent JP-H03192665-A (JP)
Title: Successive connector
Inventor: MIYAKE YOSHINORI
IPC: H01R11/01
Filed: 1989-12-21
Abstract: PURPOSE:To easily and promptly operate the opening/closing of a circuit by using an opening/closing operation part body that works in order to a contact piece of each contact piece array, for the operation of engagement or separation. CONSTITUTION:A base end 14 of each contact piece 1 is guided to a side surface guide by sliding an opening/closing operation part body 8 along an array of contact pieces, while an intermediate guide 19 is situated between the ends 10, 10 of each contact piece 1, so as to perform smooth engagement and separation through the tilting of each contact piece 1 in order. The formation of engagement contact condition is advanced by the progressing force worked by the side surface guide on the basic end 14, and the separation thereof is properly achieved by letting the intermediate guide 19 proceed between the respective front end parts 10 of each contact piece 1, and thereby releasing the fitting or engagement stoppage state of a recessed part and projected part 11, 12. The opening/closing operation of a circuit can thus be performed easily and promptly.
Patent JP-H08155851-A (JP)
Title: Dust boot press-fitting tool
Inventor: HOSHI TAKAHIRO
IPC: B25B27/073
Filed: 1994-12-05
Abstract: PURPOSE: To allow a dust boot to be press-fitted easily and positively into the specified part of a ball joint without flawing the dust boot by pressing a metal flange part while holding the dust boot by a dust boot pressing member radially divided in two parts and allow two kinds of dust boots with different diameters to be press-fitted by a single dust boot press-fitting tool only by vertically inverting the dust boot pressing member. CONSTITUTION: A pipe-like dust boot pressing member 11 provided with a storage chamber 11a for storing a dust boot 5 inside, with two engaging parts 11c, 11d with different diameters protrusively formed on the inner peripheral surface of both axial end parts 11b and also divided radially in two is enclosed in a press-fitting ring 12 and mounted to a ball joint 1. A nut 13 is screwed with the thread part 2b of the ball shaft 2 of the ball joint 1 and rotated so as to press-fit the dust boot 5 into the ball joint 1 to mount it.
Patent JP-H10169592-A (JP)
Title: Pump casing of submerged pump
Inventor: IZUMIKAWA TATSUYA
IPC: F04D13/08
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent fluid from reversely flowing in a pump chamber passing through a draining in a pump casing whose upper part case and lower part case are welded with each other. SOLUTION: The pump casing of a submerged pump is formed by welding an upper part case 12 to a lower part case 13 over the whole circumference. Fluid flows in a pump chamber 19 in the upper part case 12 as a result of an impeller 11 rotating, and it swirls and flows out to a delivery chamber 14. Partial fluid in the pump chamber 19 is returned into the pump chamber 19 by a draining 17 protruding toward the upstream side of the swirl between the pump chamber 19 and the delivery chamber 14. The welded part of the upper part case 12 and the lower part case 13 is recessed so as to approach the top end side of the draining 17. Between the welded part of the upper part case 12 and the lower part case 13 and the top end part of the draining 17, a protruding part 13e formed at the lower case 13 is fitted in the recessed part 12d formed at the upper part case 12.
Patent JP-H03190386-A (JP)
Title: Television receiver
Inventor: OCHIAI YASUHIKO
IPC: H04N9/79
Filed: 1989-12-20
Abstract: PURPOSE:To store a desired picture in a displayed picture by a television receiver and store the picture for a long period by providing a memory card for battery backup coupled freely attachably and detachably to a connector connecting to a line of a digital video data resulting from scanning line interpolation processing and a memory controller. CONSTITUTION:A memory card 9 is loaded to a connector 11 to store a still picture data to the memory card 9 and a selector 8 is operated to select a switch 15 to the position shown in solid lines and color difference data R-Y, B-Y outputted from a C separate section 3 are fetched automatically by the memory card 9 and an output of a scanning line interpolation section 2 simultaneously. The fetch memory control is implemented by using a control signal from the memory controller 12. Thus, a still picture of an optional pattern is stored in the memory card 9.
Patent JP-H06170156-A (JP)
Title: Method for recovering water reutilized for desulfurization
Inventor: KANAMORI AKIHIRO
IPC: B01D53/34
Filed: 1992-12-10
Abstract: PURPOSE:To sufficiently obtain overflow and filtrate from a dehydrator of gypsum even when desulfurization load is low by detecting concentration of gypsum slurry supplied to the dehydrator of gypsum and lengthening supply time of gypsum slurry to the dehydrator of gypsum longer as the concentration of gypsum slurry is smaller. CONSTITUTION:Concentration of gypsum slurry of a supplying line 4 is detected by a concentration meter 6. When the concentration is low, time for opening a liquid feed valve 5 is lengthened and supply time of gypsum slurry to a dehydrator 9 of gypsum is lengthened. Overflow is stored into a tank 11 from the dehydrator 9 of gypsum and used as water for absorbent slurry. Further filtrate is stored in a tank 15 and used as washing water of a mist eliminator 2. In such a way, even when the concentration of gypsum slurry of a supplying line 4 is lowered in a time for low desulfurization load, overflow and filtrate are sufficiently obtained from the dehydrator 9 of gypsum because the amount of gypsum slurry supplied to the dehydrator 9 of gypsum is not lowered. Accordingly normal operation is kept without disturbing water balance of a desulfurization equipment.
Patent JP-H10157572-A (JP)
Title: Car cover having anti-theft alarm device, cover storage case having water storage tank, and re-winder for cover rotation winding
Inventor: GOTO HIROSHI
IPC: B60R25/10
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To inform an emergency condition before a window glass is broken by fitting an anti-theft alarm device to a car cover. SOLUTION: A cylinder 2 is formed of a long cloth by crossing a center part of a car cover 1 to each end in the right-to-left direction. A separately prepared box 6 is placed approximately in a center of the cylinder 2, and a dry battery 3, an alarm buzzer 4, and an alarm light 5 are stored therein to constitute a structure where the buzzer is sounded or the light is illuminated. An ON-OFF switch of an electric device is located on a tip of wires 7, 7' extending outwardly from a box 6 in the right-to-left direction, i.e., on housing pieces 8, 8' having a switch, and freely fitted to the degree that the switch is slightly projected from the cylinder 2. When the car cover 1 is stretched over the car, the whole electric device is set in the operable condition by the operation of the hooking pieces 8, 8' having the switch, and an occupant leaves the car.  The system to alarm an illegally entering person 22 is in the set-up condition.
Patent JP-H07187414-A (JP)
Title: Paper sheet separator
Inventor: YAMAGISHI MASARU
IPC: G03G15/00
Filed: 1993-12-27
Abstract: PURPOSE:To improve the separation of a paper sheet by varying the carrying direction of the paper sheet in both normal and reverse directions by an oneway clutch. CONSTITUTION:A movable body which is driven reciprocatingly in nearly orthogonally crossing direction for piled paper sheets 1 is arranged and first and second arms 3, 4 bent elastically in mutually opposite direction along the carrying direction of the paper sheets 1 are connected with this movable body. A paper-separating built in an oneway clutch is arranged in the front side of the carrying direction of the paper sheets 1 (carrying roller 2 side) and only the rotation of the roller 5 in an opposite direction to the carrying direction of the paper sheets 1 is allowed by this built in oneway clutch. A feed out roller 6 built in the oneway clutch is arranged in the backside of the carrying direction of the paper sheets 1 and only the rotation of the feed out roller 6 in the carrying direction of the paper sheets 1 is allowed by that oneway clutch. Thereby, the separation of the paper sheets 1 can be improved.
Patent JP-H07189491-A (JP)
Title: Working-stage pushing-up device used for constructing multistoried structure
Inventor: TOKUDA YOSHIHARU
IPC: E04G3/00
Filed: 1993-12-27
Abstract: PURPOSE:To set the load point of a working stage at the time of pushing-up operation so as to be loaded on a body in an assembling process with excellent balance in a pushing-up device, in which the working stage, on which a lifting equipment such as materials is loaded, is mounted around a previously assembled body, the erection operation of the body and the pushing-up operation of the working stage are repeated alternately and a multistoried building, etc., are constructed, for the working stage. CONSTITUTION:A working stage 2 consists of working stage stoppers 3 mounted and borne onto the outer circumference of a central section body 1, a guide column 5 with engaging brackets 5a and jacks 6. The working stage stoppers 3 are installed and borne at both ends of the post members 1a of the central section body 1 by two stopper members, and the engaging brackets 5a are also set up and borne similarly at both sides of the same post members 1a of the central section body 1 by the two engaging brackets 5a, 5a.
Patent JP-H05164357-A (JP)
Title: Pressing device
Inventor: HAMADA KAORU
IPC: F24F3/00
Filed: 1991-12-16
Abstract: PURPOSE:To alleviate an operating load and to improve an operating efficiency by improving operability by operating a pressing mechanism without inserting a hand into the innermost side of an apparatus. CONSTITUTION:A pressing member 20 and a member 25 to be pressed are oppositely disposed from this side toward an innermost side. Pressing mechanisms 43-48 for pressing fixedly the member 20 to the member 25 are so formed as to operate to press and to release at a position of this side.
Patent JP-H09145102-A (JP)
Title: Air conditioner
Inventor: KUROSAWA YOSHIAKI
IPC: F24F5/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent either a freezing or a boiling in an indoor device even if a fan of the indoor device is stopped after a cooling or a heating operation. SOLUTION: There is provided a heat gas engine 1 driven under application of a combustion device 11. Middle temperature heat type heat exchangers 5, 6 of the heat gas engine 1, a low temperature heat exchanger 8, an outdoor heat exchanger 300 for an air conditioning operation and an indoor heat exchanger 200 are connected by pipe passages 21 to 35. Four-way valves 61, 62 are arranged in the pipe passages in such a way that either a cooling operation or a heating operation can be performed. The four-way valve 61 changes over the pipe passages to a series-connected circuit in such a way that either a freezing or a boiling of the indoor heat exchanger 200 may be prevented in the case that either a cooling operation or a heating operation is stopped.
Patent JP-H08160895-A (JP)
Title: Electrically illuminated cable
Inventor: IKEDA HIDEKAZU
IPC: G09F13/22
Filed: 1994-12-08
Abstract: PURPOSE: To provide an electrically illuminated cable which is used mainly for stressed display of articles by multicolor light, advertisement display towers, Christmas trees, etc., is lightweight and compact and has excellent operability and curvability. CONSTITUTION: A supporting wire 9 is symmetrically enveloped in superposition by one sheet of insulating film 2 having a prescribed width and the superposed inner parts of the insulating film 2 are adhered. Two pieces of conductors 4, 4' are adhered on the superposed outer parts of the insulating film 2 in parallel with the longitudinal direction. Light emitting parts 5 of light emitting diodes consisting of plural pieces are arranged at prescribed intervals on the supporting wire 9. Anodes 6 and cathodes 7 which are the legs of the light emitting diodes are connected to two sheets of the conductors 4, 4' across the insulating film with the supporting wire. The parts exclusive of the light emitting parts 5 of the light emitting diodes are coated with an insulating resin 10.
Patent JP-H05139826-A (JP)
Title: Piezoelectric ceramic composition
Inventor: ANDO AKIRA
IPC: H01L41/187
Filed: 1991-11-19
Abstract: PURPOSE:To provide a piezoelectric ceramic composition having high heat resistance, small coefficient of mechanical quality and good evenness of group delay characteristic. CONSTITUTION:The objective composition having a composition expressed by the general formula (Pb1-3x/2:ax) TiO3+y Cr2O<3> (0.5<=y<=5.0wt.%) and obtained by adding Cr to a lead titanate based compound obtained by replacing part of PbTiO3 with La.
Patent JP-H0623436-A (JP)
Title: Metallic die holder for press brake
Inventor: KAWANO SUSUMU
IPC: B21D5/02
Filed: 1992-12-11
Abstract: PURPOSE:To facilitate loading/unloading and exchanging an upper die without a tool, etc., by providing a pressurizing and fixing member which pressurizes and fixes the upper die to a holder plate rockingly and energized to the direction toward which the upper die is pressurized. CONSTITUTION:After inserting the upper part of the upper die P horizontally, a fitting bolt is fastened, the lower part of the upper die P is engaged with a lower table by lowering an upper table 3 or elevating the lower table and the upper die P is elevated against the holder plate 9, etc. An abutting member provided at the lower end part of a second pressurizing and fixing member is abutted on the slope PS of the upper die P and the upper die P is gradually pressurized to the right direction. An elastic member 33 is pressurized with the abutting member by rocking the second pressurizing and fixing member in the anticlockwise direction supported on the spherical seat of a nut. The upper die P is forced to be pressurized and fixed by a force generated by the above-mentioned movement. The upper die P is easily disengaged by loosening the fitting bolt.
Patent JP-H01171207-A (JP)
Title: Manufacture of parmanent magnet
Inventor: YAMAGAMI TOSHIAKI
IPC: H01F41/02
Filed: 1987-12-25
Abstract: PURPOSE:To reduce the manufacturing process of an R-TM-B permanent magnet and improve the productivity, by using jointly heat treatment with hot working of low speed and high speed without processes of grinding and sintering of a casted ingot. CONSTITUTION:Rare earth metal, transition metal and boron are weighed, melted by an induction heating furnace, and casted. In order to give magnetic anisotropy to a magnet, hot working is performed. Casted ingot is cut into a suitable size, put in a carbon die, and heated at 1000 deg.C. When a desired temperature is obtained, the ingot is worked upon at a distortion speed of about 10<-1>/sec. When the working degree reaches about 60%, the distortion speed is reduced, and pressing is performed at a distortion speed of 10<-4>/sec. Then heat treatment is performed at 250 deg.C or more. That is, at first, working is performed at a comparatively large distortion speed (10<-1>-10/sec) to make mainly crystal grain fine. Then the distortion speed is reduced to 10<-4>-10<-3>/sec, and orientation of crystal is performed. As to the period to change the distortion speed, it is desirable that 20-80% of total process is worked at the high speed, and the residual process is worked at the low speed.
Patent JP-H03194155-A (JP)
Title: Internal combustion engine control method
Inventor: OTOMO HARUTO
IPC: F02P5/15
Filed: 1989-12-20
Abstract: PURPOSE:To perform the change of the controlled variable easily and rapidly by a low-priced means by correcting the basic controlled variable for controlling the state of an internal combustion engine by the correction controlled variable determined in correspondence with the outer set input value so as to obtain the controlled variable to the internal combustion engine. CONSTITUTION:In the state of the outer set port 30 and low level terminal of a CPU 40 being connected by a jumper wire 10 (drawing a), the controlled variable to an engine is set to the specific value in the CPU 40. In the case of changing the previously inputted basic controlled variable in this state, the divided point of a resistance wire 20 for connecting a high level terminal and the low level terminal is connected to the outer set port 30. As the outer set port 30 is connected to an A/D converter 50 in the CPU 40, the set value set by the resistance dividing of the resistance wire 20 is converted by the A/D converter 50 into digital data and inputted into the CPU 40, and thus the basic controlled variable can be changed according to the inputted value.
Patent JP-2001119676-A (JP)
Title: Internet video phone repeater
Inventor: UENO SOICHI
IPC: H04M3/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To attain ease of use of a video telephone/conference by way of the Internet, to start communication without being aware of whether an opposite party is IP-connected to the Internet or the like, and to apply the Internet video phone repeater of an Internet video phone repeater to care of the elderly and supervision of a house where residents are not at home. SOLUTION: When a communication request party (101) unilaterally makes a communication request (RQ1), a server (100) makes a phone call to a communication opposite party to urge the party to start its terminal (RQ2). When the terminal (102) of the reply party is started, the party sends required information (AS1) to the server (100). The server (100) informs both parties of an IP address (D1, D2), and then a video phone call (ITVP) is started.
Patent JP-2001147965-A (JP)
Title: System and method for navigating client
Inventor: DOI MIWAKO
IPC: H04W4/02
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a client navigation system, with which the services of much higher quality are provided to a client to enter a large scale amusement facility or the like. SOLUTION: This system is composed of a client navigation terminal 1A, which is carried with a client to enter the facility, having a function for storing information on the client and a function for communication with the outside and a client guide server 2A installed at a specified spot inside the facility for navigating the client by communicating with the terminal when the client navigation terminal 1A gets closer, the client navigation terminal 1A has a nickname storage part 11 for storing the nickname of the client and the client guide server 2A has a calling part 21 for calling the nickname stored in the nickname storage part 11 and a voice synthesizing part 22 for synthesizing the called nickname in voice.
Patent JP-H03190409-A (JP)
Title: Surface acoustic wave device
Inventor: WATANABE TAKAYA
IPC: H03H9/145
Filed: 1989-12-20
Abstract: PURPOSE:To eliminate the deterioration in the characteristic at a high frequency band by forming a bus bar of a complete conductive thin film in which the electric resistance goes to zero. CONSTITUTION:Interdigital electrodes 12, 13 made of an aluminum thin film are formed on the face of a substrate 11 made of a piezoelectric member such as crystal or LiTaO3 by the lithography technology, and on electrodes 14-17 of the bus bar connecting the electrodes, a superconducting material (BaYCuO) is formed by using the pulse laser vapor-deposition and the lithography technology. Thus, since the critical temperature is high, the electric resistance of the bus bar electrode is easily made zero. Thus, the waiting loss due to the resistance distribution of the bus bar electrode being a problem at a high frequency band is completely eliminated.
Patent JP-H09171973-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKATANI TAKUYA
IPC: H01L21/338
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To realize improvement in performance and reliability of a semiconductor device in which a metal wiring is arranged on a semiinsulating substrate. SOLUTION: An island-like semiconductor conductive layer 30 is formed on an InP substrate 1, and the semiconductor conductive layer 30 is provided with source and drain electrodes 9 and 10 which have ohmic contact. An oxide layer 11 made of composition elements of the InP substrate 1 and oxygen is arranged on the InP substrate 1, and lower wirings 12a, 12b, 12c and 12d are extended on the oxide layer 11. The source and drain electrodes 9 and 10, and the lower wirings 12a, 12b, 12c and 12d are made of AuGe/Ni/Au thin films.
Patent JP-H06154570-A (JP)
Title: Paint viscosity adjustment device
Inventor: NAKAMURA TOSHIO
IPC: B01F3/12
Filed: 1992-11-19
Abstract: PURPOSE:To reduce a load on an operator and improve the coat quality of a paint by measuring the viscosity of paint in a paint tank automatically, and also controlling a solvent feeder automatically so that the viscosity reaches a specified level to adjust the feed amount of a solvent. CONSTITUTION:Paint 2 stored in a paint tank 1 is stirred by a stirrer 3. In addition, a measurement cylinder 6 is provided outside the paint tank 1, and a viscometer 7 and a thermometer 8 are arranged in the measurement cylinder 6. Further, a paint feeder device 4 installed in such a manner that the paint 2 in the paint tank 1 circulates through the measurement cylinder 6 feeds the paint in the tank 1 to the measurement cylinder 6. A solvent tank 11 where a solvent 12 to be supplied to the tank 1 is connected to the paint tank 1. In addition, a solvent feeder 13 supplies the solvent 12 in the solvent tank 11 by a specified quantity to the paint tank 1. A control device 16 controls the solvent feeder 13 so that the paint in the paint tank 1 reaches a specific value of viscosity and thereby adjusts the feed amount of the solvent 12.
Patent JP-H06160605-A (JP)
Title: Spherical plano-convex microlens
Inventor: TSUDA MASAHIRO
IPC: G02B6/32
Filed: 1992-11-18
Abstract: PURPOSE:To obtain the spherical piano-convex microlens which is suitable for stable production where optical performance is precisely made uniform and also suitable to array constitution by specifying the refractive index, radius of curvature, and thickness of a lens made of a homogeneous transparent material respectively. CONSTITUTION:The refractive index of the lens made of the homogeneous transparent material is 1.55-2.0, the radius of curvature is 30-400mum, and the thickness from the plane of the lens to the peak of the spherical surface is 0.2-20mm. The refractive index is specially preferably >=1.7 for an increase in the efficiency of coupling between a light guide system such as the lens and a semiconductor laser. The thickness of the lens is specially preferably 0.2-1.0mm and more preferably 0.2-0.6mm since the convergence point of semiconductor laser light is hardly arranged in the lens and the coupling efficiency is easy to increase.