baber/WOPTO huggingface dataset:
Patent JP-H09173156-A (JP)
Title: Collapsible table
Inventor: KANAI HIROSHI
IPC: A47B3/08
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To perform a work without any constrained feeling, even in such a condition as faced to another person. SOLUTION: This collapsible table is provided with a modesty panel to conceal the face or the legs, and formed to save storage space at the time of folding a top plate 3. Also, a top plate bracket 4 fixed to the top plate 3 is held on the top of a stay 2 on the upper surface of a leg 1, thereby keeping the top plate 3 in a rotatable state. Furthermore, a modesty plate 6 higher than the top plate 3 is erected forward thereof and a rail 7 is laid in the modesty plate 6. The horizontal side 8a of a mounting metal fitting 8 is secured to the reverse side of the top plate 3, and a roller 9 rotatably laid on the top of the vertical side 8b of the fitting 8 is slidably coupled to the rail 7. Also, the modesty plate 6 is rotatably jointed to each on end of the first link 10 and the second link 11, and the other end of the first link 10 is jointed to the lower part of the stay 2.  The other end of the second link 11 is rotatably jointed to the top plate bracket 4.
Patent JP-H10149242-A (JP)
Title: Blind touch supporting keyboard for preventing vdt syndrome
Inventor: MIYAKOSHI SHOEI
IPC: G06F3/02
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a computer keyboard capable of reducing a VDT syndrome, a stiff neck, etc., causing main fatigue due to the operation of a computer and improving the efficiency of computer operation. SOLUTION: A conventionally used computer keyboard is divided into a left hand keyboard 1 and a right hand keyboard 2 in accordance with the theory of blind touch finger movement. Respective keyboards 1, 2 are combined as a body by using a cable for transmitting electric signals, an arm 4, a right fixing handle 5, and a left fixing handle 6. Thus blind touch can easily be executed by changing the intervals and directions of respective keyboards to optional positional relation to be easily used for a user.
Patent JP-H03197842-A (JP)
Title: Measuring method for adhesive strength of thin film
Inventor: MURAKAMI KAZUHIKO
IPC: G01N19/04
Filed: 1989-12-26
Abstract: PURPOSE:To improve the measurement range of the adhesive strength of the thin film of Al, etc., which can not be soldered up to solder strength by forming a film which can be soldered on a thin film formed on a substrate by wet or dry plating, and soldering a rigid rod to the film and then conducting a tension test. CONSTITUTION:For example, when the adhesive strength of the Al film 4 which is vapor-deposited on the substrate 3 is measured, an Ni film 5 is vapor- deposited thereupon and a lead pin 6 which is made of copper is soldered. Then the tension test is conducted and the solder layer 7 as a joining material breaks. Namely, the adhesive strength of the Al film 4 becomes larger than the rupture strength of the solder layer 7. Thus, a measurement is taken up to the joining strength of the solder 7.
Patent JP-2001156510-A (JP)
Title: Layered magic t
Inventor: UCHIMURA HIROSHI
IPC: H01P5/20
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional magic T employing a square waveguide cannot be miniaturized and has a low productivity. SOLUTION: This layered magic T is configured such that first and second dielectric waveguide lines a.c-d each provided with an upper main conductor layer 1 and a lower main conductor layer 2 clamping a 1st dielectric board 71 and with two rows of sidewall through-conductor groups 3 that connect them at prescribed repetitive intervals and a prescribed width are connected in a T-shape and a longitudinal dielectric waveguide line (b) provided with a 2nd dielectric board 72, with a conductor wall through-conductor group 5 whose conductors are connected to the surrounding of an upper opening 1a at prescribed intervals and with a plurality of sub conductor layers 6 having an opening 6a of nearly the same size as that of the upper opening 1a that are formed at prescribed intervals is connected to the upper opening 1a made to the upper main conductor layer 1 of a branch part.  The layered magic T can easily be manufactured with sufficient accuracy by using the green sheet lamination technology and considerably be miniaturized.
Patent JP-2001149627-A (JP)
Title: Pachinko ball lifting device
Inventor: FUJITA YOSHIMI
IPC: A63F7/02
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress a bend of a cylindrical body due to thermal expansion to the utmost so as to reduce rotational deflection. SOLUTION: A pachinko ball lifting device is provided with a lifting cylindrical body 11 having a through passage penetrating axially, and the cylindrical body 11 is constructed of a plurality of short cylindrical bodies 11p connected together in the axial direction. In this pachinko ball lifting device, a straightening core rod 53 is passed through the through passages 31, 31p of the short cylindrical bodies 11p removably. As the center is straightened, a bend can be prevented even when the cylindrical body 11 is thermally expanded. In this way, rotational deflection can be reduced.
Patent JP-H08183190-A (JP)
Title: Image deleting device
Inventor: ENDO KENJI
IPC: B41M5/382
Filed: 1994-12-29
Abstract: PURPOSE: To provide an image deleting device for deleting images formed on a reversible thermosensible record medium, which can delete at a high speed and has a simplified and downsized structure. CONSTITUTION: A reversible thermosensible record medium 100 having images written with heat is housed in a housing cassette 11. A hot air supplying section 2 supplies hot air to the housing cassette 11, so that deleting action can be exerted on the whole face of the reversible thermosensible medium 100, thereby speeding up the deleting work by a simple and small-sized structure.
Patent JP-2001152461-A (JP)
Title: Housing foundation and construction method therefor
Inventor: KIMOTO TORU
IPC: E02D27/01
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a housing foundation and a construction method therefor for easy and firm connecting of reinforcement units to each other, and at the same time, preventing to the utmost the joint section between the reinforcement units from expanding. SOLUTION: Stirrups 12.12, etc., are erected between reinforcing bars 11T and 11B to constitute reinforcement units 10U, and in such a method as the reinforcement units 10U and 10U are connected to each other to constitute a housing base section 10 of a low-mid-rise house, both front ends of the reinforcing bars 11T and 11B being abutted against each other from both ends of a sleeve 20, and the reinforcement units 10U and 10U being connected to each other by binding the sleeve 20.  A shape of the reinforcement unit 10U is so constituted that the stirrups 12.12, etc., are erected between two reinforcing bars 11T and 11B, arranged in parallel to connect and are formed in to a shape of ladder in appearance or that the stirrups 12.12, etc., are wound around among four reinforcing bars 11'T.11'B, etc., arranged in parallel to connect and are formed in the shape of a square column or the like in appearance.
Patent JP-2001153561-A (JP)
Title: Grain storage bin
Inventor: MUTA HIROICHI
IPC: F26B25/08
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To permit the mixing effect of a mixing screw in the vicinity of wall of a bin, in a grain storage bin in a rice center or the like. SOLUTION: The grain storage bin 1 having a square or circular section is provided with a hanging mixing screw 12 for mixing grain while moving into a vertical or a radial direction. In such a grain storage bin, a trap 24 for inspection is provided on the inner wall of the bin 1 so as to be switchable between an operating posture, wherein the step unit 24a of the same is projected, and a non-operating posture wherein the step unit 24a is received in upward posture or downward posture while the approach of the mixing screw 12 to the vicinity of the wall is permitted upon the non-operating condition of the screw.
Patent JP-H08182491-A (JP)
Title: Mechanism for feeding material of food molding machine
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1994-12-29
Abstract: PURPOSE: To compact a mechanism for feeding a material of a food molding machine while firmly maintaining performances and reduce the cost. CONSTITUTION: This mechanism A for feeding a material for a food molding machine is obtained by installing plural pairs of feed rollers 11, 12, 13 and 14 oppositely arranged on the left and right sides in the vertical directions and enlarging the interval L between the upward feed rollers 11 and 11 relatively to the downward feed rollers 12...14 and providing cutters 34 and 35 under the feed rollers 14 and 14 in the lowermost part. Furthermore, the mechanism A is constituted by forming either of the feed rollers 11 and 11 in the topmost part into a feed roller serving also as a conveyor roller, stretching a conveyor belt 25 over the roller 11 and a conveyor roller 24 for driving and installing a carrying conveyor 6 for a food material 3 under a feeding part D for the food material 3.
Patent JP-H04200787-A (JP)
Title: Treatment of waste water utilizing hollow yarn membrane
Inventor: YANO HITOSHI
IPC: C02F9/00
Filed: 1990-11-30
Abstract: PURPOSE:To effectively remove the phosphorous compound in waste water and to sufficiently remove an iron ion by using a back pressure washable hollow yarn membrane as a membrane separation means which separates waste water into the separated concentrate of the phosphorous compound and treated water. CONSTITUTION:Raw water containing a phosphorous compound as a solid phase component is transferred to a separation tank TK-302 to be separated into the solid phase component and supernatant water herein and the settled solid phase component is removed to the outside of the system as sludge. The raw water from which the solid phase component is settled and separated is transferred to neutralization tank TK-303 by natural falling to be neutralized to predetermined pH herein by caustic soda supplied from a caustic soda tank TK-307. A ferrous ion is precipitated as ferrous hydroxide by neutralization treatment. The neutralized raw water is sent to a hollow yarn membrane separator UF-307 through a pump P-3-1 and passed through a hollow yarn membrane to be separated into a concentrate containing a component with a fractionation mol.wt. or more and treated water. The treated water is transferred to a treated water tank TK-305 to be transferred to the outside of the system from the treated water tank TK-305.
Patent JP-H08183405-A (JP)
Title: Basic material for vehicle cabin trimming parts
Inventor: OKUBO TAKASHI
IPC: B60R13/02
Filed: 1994-12-28
Abstract: PURPOSE: To provide an optimum basic material for vehicle cabin trimming parts light in weight, high in rigidity and inexpensive in manufacturing cost. CONSTITUTION: A basic material for vehicle cabin trimming parts is composed of a three layer structure body of a core layer la formed by compressing a foam material of a polyolefine, and reinforcement layers 1b, 1c solidified by melting both sides of a foam material, and a reinforcement material 1d is embedded in the interior of the reinforcement layer 1b.
Patent JP-H06197457-A (JP)
Title: Feeding circuit and receiving circuit
Inventor: TAKEUCHI MASARU
IPC: H02J4/00
Filed: 1992-12-21
Abstract: PURPOSE:To provide a small low-cost circuit without using a large coil with regard to a power-feeding circuit for superimposing a DC voltage in a signal- transmitting bus line or a power-receiving circuit for receiving the DC voltage superimposed in the bus line. CONSTITUTION:An AC input impedance (Zin1) in a feeding circuit 10 is set at a given impedance value based on a bus line 1 so that a signal (S) in the bus line 1 is not interfered with an external power supply unit 2 without using an inductance element of 500mum or above between the external power supply unit 2 and the bus line 1. Also, an AC input impedance (Zin2) in a receiving circuit 15 is adjusted at a given impedance value based on the bus line 1 so that the signal (S) in the bus line 1 is not interfered with an external power supply unit 2 without using an inductance element of 500mum or above between an outer load 3 and the bus line 1.
Patent JP-2000157362-A (JP)
Title: Installation structure of cabinet counter bracket
Inventor: IWAKOSHI TAKESHI
IPC: A47B96/06
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To favorably intall a cabinet by providing a hook part on the wall surface, providing a part to be hooked on a cabinet or a counter bracket, and locking the part to be hooked to the hook part. SOLUTION: In a cabinet 10 having a front plate 20, a pair of side plates 22, a back plate 24, a base plate and a top plate 28, the back plate 24 is disposed in front at a designated distance from the rear ends of the paired side plates 22, and the paired side plates 22 are projected backward from the back plate 24. Parts 32 to be hooked are provided on the inner surface sides of projecting parts 30 of the paired side plates 22 in the form of projecting toward the center side in the cross direction of the cabinet 10. On the other hand, a wall W is fitted with a face plate 34 in a height position corresponding to the part 32 to be hooked. The face plate 34 is fixed to an intermediate post 40 in the wall W by a fixture 38 in the plate-like main body 36.  In the positions corresponding to the parts 32 to be hooked of the face plate 34, a corresponding number of hook parts 42 are provided, and the parts 32 to be hooked are locked in the hook parts 42 to support the cabinet 10.
Patent JP-H07159518-A (JP)
Title: Photoelectric conversion circuit with amplitude limiting function
Inventor: NAGAREGO SHIGERU
IPC: H03F3/08
Filed: 1993-12-08
Abstract: PURPOSE:To make it possible to obtain high-speed amplitude limiting action by inserting a transistor between the output terminals of a photoelectric conversion circuit to be connected with them while using a common collector and base terminal. CONSTITUTION:An npn transistor Tr has a common base and collector terminal and is connected to output terminals O1, O2 while being connected in series with a DC voltage source E. When a laser beam impinges on an APD, a photomultiplying current flows through the APD, the resistance value decreases, and output voltages are generated at both ends of a resistor R2, and when the laser beam impinging on the APD is eliminated, the photomultiplying current flowing in the APD is eliminated, the resistance value rises and the output voltage at both ends of the resistor R2 are lowered. When the level of the laser beam becomes excessive and the output voltage between the terminals O1, O2 becomes excessive, the transistor Tr starts to conduct and its output voltage is lowered to a value obtained by addition of the voltage of the voltage source E to the voltage between collector and emitter, so that amplitude limiting action is performed at a very high speed. Therefore, the discharge time for a small number of carriers is reduced to as small as not less than one tenth multiplied by a number less than ten and the response speed is increased ten to less than hundred times.
Patent JP-H11164233-A (JP)
Title: Method and system for broadcasting interruptingly emergency program in broadcast station
Inventor: SASAKI TOSHIJI
IPC: H04N5/781
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for control such as stop and restart of a usual program source itself in the case of broadcasting an emergency program in place of the usual program that is on-air. SOLUTION: An endless video audio recorder 11 records endless a video/audio signal and reproduces the signal at an optional position of a medium in parallel with the recording. The video/audio signal relating to a usual program sent from a main modulator 2 according to a predetermined schedule is simultaneously reproduced while being recorded sequentially by the recorder 11 and sent to a transmitter 4 via a changeover device 12 and broadcast. In the case of broadcasting an emergency program, the transmission of the usual program from the main modulator 2 is not stopped and the reproduction is interrupted while the recording on the recorder 11 is continued, the video audio signal sent from an emergency program transmitter 3 is selected by the changeover device 12 and broadcast.  After the end of broadcast of the emergency program, the reproduction of the recorder 11 is restarted from the position at which the reproduction is interrupted and the usual program broadcasting is restarted by using the reproduction output.
Patent JP-H08184315-A (JP)
Title: Bearing for steering column
Inventor: SAKAIRI YOSHIKAZU
IPC: F16C27/06
Filed: 1994-12-28
Abstract: PURPOSE: To maintain a suitable clearance between an inner bush and a column shaft detachably supported on it by unitedly connecting the outer periphery of an inner ring and the inner periphery of an auter ring in their circumferential direction through a supporting leg. CONSTITUTION: A steering column bearing 23 is composed of an outer bush 21 and an inner bush 22 held in its inside. The outer bush 21 has an inner ring 35 equipped with a lip part 32 and a locking protrusive stripe 34 protrusively provided along a circumferential direction at a fixed interval being axially apart from the lip part 32; and an outer ring 38 equipped with a protrusive stripe 36.  In addition to that, the steering column bearing 23 has a supporting leg 39 to unitedly connect an outer periphery not corresponding to the cylindrical, recess 33 of the inner ring 35 and the inner periphery of the outer ring 38 corresponding to the outer periphery in their circumferential direction; and a reinforcing rib 40 which extends from the outer periphery corresponding to the lip part 32 to the supporting leg 39 and is unitedly connected to the outer periphery of the inner ring 35, the inner periphery of the outer ring 38 and the supporting leg 39.
Patent JP-H04210134-A (JP)
Title: Vibration isolating device
Inventor: SUZUKI SHINGO
IPC: B60K5/12
Filed: 1990-11-30
Abstract: PURPOSE:To enhance the durability of a resilient member of a vibration isolating device by furnishing a coupling member made of a highpolymer shaping material between an inner cylinder and the resilient member, and attaching this coupling member to the inner cylinder and resilient member. CONSTITUTION:A coupling member (cylinder) 30 made of a highpolymer shaping material is provided between an inner cylinder 24 and a resilient member 16 and is attached fast to them. Therefore. the inner cylinder 24 is certainly supported by the resilient member 16 being free from risk of slackening or rattling. If the inner cylinder 24 is located innermore the resilient member 16, the durability of the vibration isolating device concerned will be enhanced because of the compression force which has been given to the resilient member 16.
Patent JP-H04208716-A (JP)
Title: Digital-analog converting circuit
Inventor: KASUGA NOBUYUKI
IPC: H03M1/08
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a smooth output waveform by successively outputting the analog quantity, which is determined based on an analog current value corresponding to a digital code and an analog current value corresponding to the past digital input, by each conversion clock. CONSTITUTION:When it is instructed by a conversion clock CLK that data should be taken into DACs 1 and 2, an n-th digital code D(n) is inputted to the DAC 1, and an (n-1)th digital code D(n-1) is inputted to the DAC 2. DACs 1 and 2 output analog currents I1 and the inverse of I2 in accordance with these digital inputs. Currents I1 and I2 are staircase waves, and the phase of the current I2 is one clock later than that of the current I1. Both output terminals of DACs 1 and 2 are connected to an integrating means 20, and an integral capacitor C integrates the difference I1-I2 by each clock and outputs the integral result as a voltage value Vc.
Patent JP-H05172465-A (JP)
Title: Temperature control device for continuous burning furnace
Inventor: YAMAGUCHI MINORU
IPC: F27B9/02
Filed: 1991-12-24
Abstract: PURPOSE:To provide a temperature control device for a roller hearth kiln which enables arbitrary regulation of a heat curve without being influenced by a fluctuation in a load. CONSTITUTION:A preheat are of a roller hearth kiln 1 is provided with a cooling air feed port 12 through which cooling air is introduced and a discharge port 15 for gas in a furnace through which gas in a furnace is discharged. A first burning area 4 has a burner 17 in which combustion gas is introduced and a cooling air feed port 12 and a second burning area 5 has a burner 17. A first cooling area 6 has a burner 17, a cooling air feed port 18, and a surplus heat air recovery port 24, a second cooling area 7 has the burner 17 and a surplus air recovery port 24, and a third cooling area 8 has a cooling air feed port 28. Since the temperature of each region is controlled through operation of the cooling air feed port 12, 18, and 28, the burner 17, the surplus hear air recovery port 24, and the discharge port 15 for gas in a furnace, the constitution holds a constantly proper heat curve without being influenced by a fluctuation in a load.
Patent JP-H11176304-A (JP)
Title: Relay
Inventor: TAKANO TETSUO
IPC: H01H51/10
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To suppress current carrying to a coil at the necessary minimum limit, reduce the heating value from the coil, and reduce electric power consumption. SOLUTION: A plunger of a movable contact unit 20 is moved reciprocation on the basis of excitation and demagnetization of an electromagnet unit 40. Movable contacts 27a, 27b of a movable contact piece 27 assembled with a holding part 23 of a movable contact block 21 are connected or disconnected to/from fixed contacts 14a, 15a, and the on-off control condition is held by a cam groove 25 and a lock pin 33.
Patent JP-H03198552-A (JP)
Title: Atm exchange path system
Inventor: ABE SHUNJI
IPC: H04Q11/04
Filed: 1989-12-27
Abstract: PURPOSE:To save cell abort while using a highway at a high efficiency by using cell abort information detected at a space switch post-stage to control an ATM cell inputted from a queue buffer of a pre-stage of the space switch to the space switch. CONSTITUTION:The cell collision is detected by comparing a routing header of an output cell inputted from an FIFO readout control section 38 to an output cell routing header output section 32 via a notice line 40 and outputted to a relevant distribution switch 26 of a space switch 10 on an its own input highway given to a cell collision detection section 36 with a routing header of an output cell outputted to the relevant distribution switch 26 of the space switch 10 similarly on other input highway given from a space switch collision detection bus 25 to the cell collision detection section 36 via an output cell routing header input section 34. The detected cell collision is given to the FIFO readout control section 38, in which it is used for the readout control. When the cell collision like this is detected or a production notice of cell abort comes from a cell abort detection section 16, cell readout from an FIFO buffer 22 is stopped.