baber/WOPTO huggingface dataset:
Patent JP-H04303382-A (JP)
Title: Slab tongs incorporating safe hacker of non-power operation type
Inventor: ISOBE TSUGIO
IPC: B66C1/58
Filed: 1991-03-29
Abstract: PURPOSE:To provide slab tongs having a non-power operation type safe hacker, which may surely prevent a slab from dropping when the slab 9 is moved with being clamped and gripped at both side ends thereof, and in which the hacker may be automatically hooked and removed during suspension of the slab. CONSTITUTION:Hacker arms 10 which rotate and descent under its dead weight down to a hooking position are pivotally fixed to the lower end of suspension arms for gripping a slab. Further, there are provided a means for lifting up the hacker arms to their retracted positions, a means for locking the hacker arms, and a means for releasing the above-mentioned lock during the suspension arm suspending the slab.
Patent JP-H02245588-A (JP)
Title: Motor valve and control device thereof
Inventor: UEDA YASUKIYO
IPC: F16K31/04
Filed: 1989-03-17
Abstract: PURPOSE:To avoid the enlargement of a device which closes automatically at the interruption time and requires the momentarily large current at the reset time after the interruption by closing a valve body instantly with an energizing means at the interruption time to stop the water, and moving a driving material to a position of the attracting material with a motor to perform the attraction at the reset time after the interruption. CONSTITUTION:At the time of controlling with a micro computer 18, after looking at the signal of an interruption detecting means for judging the existence of the interruption, when the interruption does not exist, a motor driving circuit 17 is controlled by the ordinary motor control, namely, on the basis of the input signal of a valve open degree setting unit 16 to maintain the valve open degree at the preset value. On the other hand, when the interruption exists, the motor is controlled to a cut-off side, and a driving material is securely contacted to an attracting material to be attracted till a closing position, and the control is moved to the ordinary motor control. The self-opening of the attracting material in overcoming the hydraulic pressure is eliminated and the attracting material is opened by a motor having a strong force because of the control that the driving material falls down to the position of the attracting material to perform the attraction at the reset time after the interruption after closing the valve body at the interruption time. Consequently, only the micro current required for maintenance of the attraction is flowed in the coil, and the excessive power consumption is eliminated.
Patent JP-S63232074-A (JP)
Title: Steering device for vehicle
Inventor: MATSUNAGA TSUGUHARU
IPC: B62D5/00
Filed: 1987-03-20
Abstract: PURPOSE:To ensure safety running in the time of abnormality, by providing a connecting means, which directly connects an input device to a steering device when a steering driving gear or the like is in trouble, in the case of a vehicle which controls the steering device to be driven by the steering driving gear in accordance with an input steering amount. CONSTITUTION:A steering device in a vehicle drives a steering device 20 through a steering driving gear 30 in accordance with a steering input by an input device 10, causing a steered wheel to change its steering angle. The steering driving gear 30, being based on an amount relating to a steering amount input by the input device 10, is controlled by a steering instruction, generated from a steering instruction device 60, through a steering driving control device 40. A connecting means 70, including a clutch, is provided between the input device 10 and the steering device 20. And the vehicle steering device, when the relative displacement between the input device 10 and the steering device 20 reaches a specified value, places the clutch in a connection condition and releases the action of the steering driving gear 30 by a releasing means 90 being associated with the connecting action of the clutch.
Patent JP-S54158610-A (JP)
Title: Liquid cooled revolving electrical maghinery
Inventor: GIYUUCHIYOU YOSHIJI
IPC: H02K9/19
Filed: 1978-06-06
Abstract: PURPOSE: To make an assembling operation easy and to make a component constitution simple to heighten a reliability by assembling a feeding and exhausting use header into a groove provided at a rotor barrel portion and by connecting this to a feed and exhaust water block disposed at every each coil.  
     CONSTITUTION: At a rotor barrel portion 1b of a liquid cooled revolving electrical machinery disposing a feed and exhaust water block 11 at each coil of a rotor field coil 2 and feeding and exhausting a cooling fluid to each turn, grooves 20 of a dove tail shape are provided in an axial direction, feeding and exhausting headers 12 of a dove tail shape which are held themselves against for a centrifugal force are assembled into these and those and feed and exhaust blocks 11 are connected. Accordingly a feed water flows into a feed and exhaust block 12, flows to a feed and exhaust block 11, flows in a winding 2 at every other layers and is exhausted after making one turn through a rotor iron core 1. In this manner an assembling of a feed and exhaust header 12 and feed and exhaust blocks 11 can be maee by welding of a lower portion of a block 11 for each coil, therefore together with making an operation easy, one having a high reliability can be obtained with a simple component constitution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08245540-A (JP)
Title: Cyanization of double bond system
Inventor: RAINAA HAMUPUREFUTO
IPC: C07C253/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain cyan compounds including double bond system enabling a large scaled industrial approach for dye synthesis excellent in hygiene useful for dye or the like by reacting cyan compound and the like to a specific compound, subsequently reacting oxidants other than Br 2  in the presence of a halogenated compound.  
     SOLUTION: The subject double bond system including compounds of formula III or IV are obtained by reacting the compound of formula I (X, Y are each an electron-withdrawing group and may together form a heterocyclic or a carbocyclic ring; Z is a condensed aryl) or the compounds of formula II in the presence of the cyan compounds (donor compound) and subsequently oxidants other than Br 2  in the presence of halogenated compounds. The compounds expressed by formula III is preferably used for dying synthetic or semi-synthetic textile materials or plastic materials. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H03267949-A (JP)
Title: Image forming device
Inventor: SUDA MASAJI
IPC: H04N1/10
Filed: 1990-03-19
Abstract: PURPOSE:To facilitate the maintenance of a recording part by disposing a rail which can move in both directions in a state where an original reading part is placed and a means for locking the rail at a specified position. CONSTITUTION:In an image forming device in which the original reading part R is formed separately from the recording part P and the part R is set on the part P, the rail 6 which can move in the state where the part R is placed is disposed in a direction perpendicular to a recording material feeding direction in the recording part P. Furthermore, the rail locking means 23 for stopping the reading part R at a regular position at the time of using the device is disposed near the rail 6. Thus, workability in the case of performing the maintenance work of the recording part is improved and facilitated. Besides to that, the recording part is easily and surely restored to the regular position at the time of using the device.
Patent JP-H08264929-A (JP)
Title: Bump melting and connecting structure
Inventor: ANASAKO KENICHI
IPC: H05K1/16
Filed: 1995-03-27
Abstract: PURPOSE: To provide a bump melting and connecting structure which can melt and connect a solder bump by only heating the bump so that no heat can be transmitted to other parts than the solder bump without using any external heating device. CONSTITUTION: A bump melting and connecting structure forms a solder bump 8 by melting a pre-positioned solder ball 6 by making a resistor 7 below the space section 5 of first and second conductors 3 and 4 generate heat by supplying an electric current to the conductors 3 and 4. In the moment when the foot of the bump 8 comes into contact with the conductors 3 and 4, the resistor 7 stops the generation of heat and the bump 8 is cooled to a solid body, because the electric current flowing to the resistor 7 stops flowing to the resistor 7, but flows to the solder 6.
Patent JP-H09254133-A (JP)
Title: Attaching/detaching device of fixed plate for molding concrete pile
Inventor: EBIHARA YASUSHI
IPC: B28B23/04
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain an attaching/detaching device of a fixed plate for molding a concrete pile which can hold the fixed plate having a large diameter. SOLUTION: In a device for attaching and detaching a bolt which connects an end plate of a concrete pile and a fixed plate for holding tension, a fixed plate hold means for holding the fixed plate comprises a cylinder section 21 positioned coaxially with a main shaft 11 and a pantagraph section which is expanded and contracted by reciprocation of an output rod 22 of the cylinder section 21. A fixed section 20 at the head end of the pantagraph section holds the inner peripheral face of the fixed plate.
Patent JP-2000267336-A (JP)
Title: Toner
Inventor: ICHIKAWA YASUHIRO
IPC: G03G9/08
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide the toner superior in fluidity and environmental stability and also coagulation resistance and durability. SOLUTION: This toner contains the toner particles and fine outer additive particles treated with a silane coupling agent and this treated agent has a fraction extractable in a chloroform solvent of 2.0-20.0 weight % of the treated agent, and a weight decrease of this extracted fraction is 0-5 weight % after being left for 5 days at 25 deg.C.
Patent JP-S58196151-A (JP)
Title: Mold nozzle
Inventor: POORU METSUTSU
IPC: B22D41/62
Filed: 1983-04-19
Abstract: 1. Use of mould nozzles, especially nozzles for feeding a continuous casting mould, constituted by a duct provided with at least one electromagnetic inductor (11) creating a rotating movement in the metal (M), characterized in that the metal level in the mould is measured, in that one acts upon a system (120), that controls the metal flow into the mould (1) through said nozzle (12) in dependence of the metal level in the mould, in that the relative variation of said flow and said level is compared with data obtained experimentally and in that the power supplied to the electromagnetic inductor(s) is varied according to said comparision.
Patent JP-S55160053-A (JP)
Title: Flame-retarding agent for polyamide
Inventor: KURATANI KATSUMI
IPC: C08L77/00
Filed: 1979-05-30
Abstract: PURPOSE: Title flame-retarding agent which has almost no adverse effect on the advantageous properties of polyamides, and which does not bloom to the surfaces of moldings, comprising the reaction product of dicyandiamide and a specific amino compound.  
     CONSTITUTION: A flame-retarding agent for polyamides is obtained by heating and reacting a mixture, in a mol ratio of 0.3W5, of dicyandiamide and an amino compound represented by the formula: R-NH 2 , wherein R is a 2W20C, aliphatic, aromatic or heterocyclic residue, which may be branched, in a solvent and under acidic conditions. The flame-retarding agent produced is ground to obtain powder having a particle diameter of 100μ, and the powder is added to a polyamide in an amount of 1W20wt%, pref. 5W15wt%, based on the polyamide. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09254639-A (JP)
Title: Vehicular air conditioning system
Inventor: TANIGUCHI HIROAKI
IPC: B60H1/32
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To permit a vehicular air conditioning system that adopts a water cooling type which uses engine cooling water as an outside heat exchanger constituting a refrigerating cycle to secure sufficient heat radiating capability at the outside heat exchanger by designing the system so that the temperature of the engine cooling water supplied to the outside heat exchanger can be lowered. SOLUTION: This vehicular air conditioning system has a refrigerating cycle A which includes a compressor 1 for compressing a refrigerant, an outside heat exchanger 2 that uses engine cooling water as a heat source, an inside heat exchanger 4 which imparts the heat utilized to passing air, and a decompression means 3 for decompressing the refrigerant supplied to the inside heat exchanger 4. In this case, a first cooling water passage 15 which causes the refrigerant to flow back to an engine main body via the outside heat exchanger 2 from upstream of a flow control means (thermostat 13) controlling the rate of flow of the engine cooling water that passed through a radiator 12 radiating the heat retained by the engine cooling water is installed downstream of the radiator 12, so that the temperature of the engine cooling water supplied to the outside heat exchanger 2 can be lowered.
Patent JP-H09258408-A (JP)
Title: Method and device for classifying recording medium and recording medium having attribute information
Inventor: SAOTOME HIDENORI
IPC: G03D3/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of manual erroneous classification by making classification simple by respectively providing plural recording media with attribute information, reading the attribute information and classifying the plural recording media based on the information. SOLUTION: A medical recording device 20 simultaneously writes in an ID number, a patient name, a lesion part, the condition of a disease, a date, time, a printing condition, emergency or the like being the attribute information with image information on the film being a recording medium by a laser. A conveyer 22 carries the film to an automatic developing machine 21. An automatic film feeding device 23 is a device to load the film recorded by an image diagnostic device located at a different place and to carry it to the automatic developing machine 21. Also, the automatic developing machine 21 is the device to develop the film. Then, a classifying device 10 reads the attribute information added to the film by a scanner or the like, and classifies the film of the recording medium based on the attribute information.
Patent JP-H01241639-A (JP)
Title: File managing device
Inventor: TOMINAGA YASUTAKA
IPC: G06F12/00
Filed: 1988-03-24
Abstract: PURPOSE:To eliminate managing operation when the insertion and deletion of a record are executed to a file by deciding whether the record of a file used by a program is used for the other program or not according to the key index of the record. CONSTITUTION:When the operation of the filing is executed by one program, the key index of the record is compared with the key index stored in a using record storing means 34. When there is no coincident key index, in order to show that the record is used by the program, the key index is stored in the using record storing means 34. When the program finishes the use of the record, the end is informed to a using record deciding means 3 and the key index is deleted from the using record storing means 34. Thus, a waiting time for correcting operation when exclusive control which is executed when the plural programs make access to one file and the insertion and deletion of the record are executed is decreased and processing efficiency can be improved.
Patent JP-H07247563-A (JP)
Title: Construction method of underground structure and device thereof
Inventor: SUKEGAWA TEI
IPC: E02D29/045
Filed: 1994-03-14
Abstract: PURPOSE:To improve the workability, by fluidizing sand and soil under a movable slab and discharging the sand and soil upward and lowering the movable slab and after fixing it at a specified position, constructing a slab by use of a form on the movable by and repeating this process. CONSTITUTION:Sand and soil under a movable slab 5 is fluidized toy a fluidizing device 8 of sand and soil and discharged to the upper side of the movable slab 5 by a suction device 9 of mud. The movable slab 5 is lowered by the own weight to excavate the ground further. The movable slab 5 is suspended at a specified position and lowering and excavating motions are stopped and a jack 6 is stretched ad the movable slab 5 is fixed between earth retaining walls 1a, 1b. Next, a form 12 to construct a slab is installed on the movable slab 5 through a form support 13 and reinforcements are arranged and concrete is placed to construct an upper slab floor US. After curing of the slab US, the jack is retracted and the same processes are repeated to construct slabs of respective lower floors. Moreover, a foundation is constructed, the movable slab is buried, and temporary structures are removed In this way, the cost is reduced with automation and the construction can be safety carried out.
Patent JP-H04304126-A (JP)
Title: Device for supplying electric power from fuel cell
Inventor: TAKAHASHI MISUO
IPC: G05F1/67
Filed: 1991-04-01
Abstract: PURPOSE:To continuously supply electric power to a DC load and specific AC load and, at the same time, to continuously utilize the thermal energy of a fuel cell by efficiently operating the fuel cell under rated conditions even when a power failure occurs in a device for supplying electric power of fuel cell which is connected in parallel with a commercial source and supplies electric power to a plurality of DC and AC loads. CONSTITUTION:The output of a fuel cell 2 is connected in parallel with commercial power supply 1 through a DC-AC inverter 3. AC loads 51-5n and DC loads 41-4n provided with rectifiers 81-8n and batteries 91-9n are respectively connected to the connecting points of the battery 2 with the power supply 1 through switches 121-12n and a switch 101 and electric power is usually supplied to the loads from the fuel cell 2 operated under rated conditions and power source 1. When the commercial power supply 1 is failed, an inverter control circuit 31 supplies electric power to the DC loads 41-4n without hit by opening the switch 101 and specific switches 121-12n and continuously supplies electric power to the AC loads 51-5n from the fuel cell 2 operated at a rated rate.
Patent JP-H10270160-A (JP)
Title: Induction heating coil device and its manufacture
Inventor: FUKUDA KOJI
IPC: A47J27/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a high magnetic shielding effect even if the mixing amount of magnetic powders is small and prevent magnetic leakage to the outside by composing a coil case of a heat resistance synthetic resin and magnetic powders and unevenly distributing the magnetic powders to the inner surface side of the coil case. SOLUTION: A pan bottom shaped induction heating coil device 8 for induction heating an inner pan for rice cooking is composed of a pan bottom shaped coil case 9 formed by mixing a heat resistance synthetic resin and magnetic powders 10 and an induction coil 11 having a wire wound in a proper line number spiral shape. The outer and inner coils of the induction heating coil 11 are respectively mounted on coil mounting parts 9a and 9b to be housed, and the magnetic powders 10 in the coil case 9 are mixed to be unevenly distributed on the inner surface side of the coil case 9. Thus, when electricity is conducted to the induction heating coil 11, a generated magnetic force is efficiently propagated to the inner pan and thus heating losses are reduced.
Patent JP-S5687129-A (JP)
Title: Execution order controlling system of microprogram for data processor
Inventor: ONODERA HIROSHI
IPC: G06F9/22
Filed: 1980-05-22
Abstract: PURPOSE: To ensure an extremely efficient execution order control for the microprogram, by securing the conditions between the test pattern of the microprogram word and the state of the circuit to be controlled by utilizing the arithmetic bus for operation of the general data and the general arithmetic circuit.  
     CONSTITUTION: Both the test pattern 11 and the control field are provided to the microprogram word to control the execution order of the microprogram and control each action respectively. Then the test pattern information of the microprogram word plus the state information showing each state of the circuit to be controlled are connected to the arithmetic buses A and B which are used for the general data operation. Then this pattern plus the contents of the FF group 20 holding the circuit state information are given to the general arithmetic circuit 12 via the bus A to carry out the logic arithmetic of the both such as an AND operation. According to the result of the operation, the execution order is controlled for the microprogram. In such way, the execution order control can be carried out for the microprogram in an extremely efficient way. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10258523-A (JP)
Title: Image-forming apparatus
Inventor: SAITO TADASHI
IPC: B41J2/18
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To make recovery processing executable only to such recording elements that require recovery processing. SOLUTION: An ink jet line head H has a long discharge port face (f). A plurality of recording elements are provided at the discharge port face (f), and the recording elements are divided into a plurality of blocks. A block to which the recording elements requiring recovery processing belong is selected out of the blocks in plural numbers. Preliminary jetting is made to all of the recording elements belonging to the selected block, and preliminary jetting is not made to the recording elements belonging to the blocks that are not selected.
Patent JP-S60212440-A (JP)
Title: Glass-fiber reinforced resin composition
Inventor: SOBASHIMA YOSHIHIRO
IPC: C08K7/14
Filed: 1984-04-05
Abstract: PURPOSE:A composition obtained by incorporating a crystalline propylene polymer modified with an unsaturated organic acid (derivative) with specific glass fibers and if necessary a rubber and pigment, and having improved mechanical strength and kneading property. CONSTITUTION:A glass-fiber reinforced resin composition obtained by incorporating (A) 20-98wt% crystalline propylene polymer, preferably propylene-ethylene block copolymer with 1-25wt% ethylene content modified at least partially with 0.01-20wt% modifier concentration of an unsaturated organic acid (derivative), preferably acrylic acid or maleic anhydride with (B) 2-40wt% glass fibers having <=10mu average diameter and 0.01-0.3wt% binder pickup and (C) 0- 40wt% ethylenic rubber, preferably having 90-40wt% ethylene content and about 5-120 Mooney viscosity and (D) 0-10pts.wt., based on 100pts.wt. total of the components (A), (B) and (C), pigment containing <30wt%, based on the coloring component except the dispersing agent, component having >=3.5 Mohs hardness as optional components.
Patent JP-S57185053-A (JP)
Title: Electrophotographing method
Inventor: MOCHIZUKI MANABU
IPC: G03G21/00
Filed: 1981-05-08
Abstract: PURPOSE:To improve the copying performance and suppress the deterioration of the toner performance, by turning again the polaity of the toner residual on the surface of a photoreceptor into the normal state after the transcription of a toner image and at the same time setting the potential of the photoreceptor at a certain level to proceed to the following copy. CONSTITUTION:A scorotron charger 9 is set between a transcription charger 6 and a cleaning device 8 compared with a conventional constitution. A grid 9a of the charger 9 is earthed or can be set an optional level of voltage, and the charger 9 uses a DC or AC power supply having the polarity equal to the toner. Then an optical discharging device 10 is set between the device 8 and a charger 2, and the light is irradiated to the surface of a photoreceptor drum drum 1 to eliminate the residual electric charge. Thus the polarity of the residual toner is turned into the normal state to secure a certain level for the potential of the photoreceptor.