baber/WOPTO huggingface dataset:
Patent JP-H05202371-A (JP)
Title: Method for simultaneously treating solid and liquid wastes
Inventor: BUORUFUGANGU RAABE
IPC: C10J3/00
Filed: 1992-04-15
Abstract: PURPOSE: To dispose solid and liquid wastes simultaneously and obviate an environmental pollution by gasifying a solid waste firstly, introducing a produced gas, separately or together with a liquid waste, into a post-gasifier, and performing heat treatment with an oxygen-containing gas.  
     CONSTITUTION: A solid waste 3 together with a quartz 2 is fed to a fixed bed pressure gasifier to gasify the solid waste, a produced gas is introduced, separately or together with a liquid waste 11, through a discharge pipe 8 into a post-gasifier 9 to heat the produced gas therein together with an oxygen-containing gas 5 through a burner 10 at a temperature of greater than 1,000°C and with a dwell time of more than 2 seconds. The resultant soot water is transmitted to a soot water treatment 18 to remove more than 99% of smoke and soot containing a heavy metal, a produced heavy metal-containing carbon component 20 is mixed with a solid waste 22 and a liquid waste 23 in a tank system 21 and, as a mixture with a liquid gasification material containing 3 to 35% of a solid component, is introduced into a flow gasifier 31 with a cooled outer wall 32 of a reaction space to gasify the mixture autothermally at a temperature which is not less than 50°C above a melting temperature of a mineral component in the solid waste and is more than 1,200°C. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S6010988-A (JP)
Title: Beam index type color television receiver
Inventor: MATSUDAIRA MORIO
IPC: H04N9/24
Filed: 1983-06-30
Abstract: PURPOSE:To attain optimum control to a focal point of an electron beam at all times without manual adjustment by applying feedback control to a supply current of a coil for adjusting focus based on a start index signal. CONSTITUTION:A start index signal voltage at each horizontal scanning is held from the start index signal from a detector 10 by a gate circuit 12 and a detecting circuit 13. This voltage is applied to a deciding circuit 17 via a changeover circuit 14 and a sample holding circuits 15 or 16, a difference voltage of the start index signal at two adjacent scannings is outputted. This voltage is applied to a changeover circuit 23 via an adder circuit 18 and a sample holding circuit 22 and further, applied to a current supply circuit 30. The current supply circuit 30 applies a supply current proportional to a voltage of an input signal to a coil 9 for adjusting focus to control the focus of an electron beam.
Patent JP-2000310915-A (JP)
Title: Interlocking switch for image forming device
Inventor: TANADA TOSHIYUKI
IPC: G03G15/20
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an interlocking switch provided with improved safety, that is prevented from actuating even when a fixing unit is detached from an image forming device main body and plural doors are closed. SOLUTION: When the fixing unit is detached, a pressure member 106a of a right door does not reach a lever right side 6b by a portion of the thickness L of a movable spacer 27, even when both of the front door and the right door are returned closing in this state, although the pressure member 120a of the front door pushes the coupling section of links 7a and 7b, since the pressure member 106a of the right door 106 can not push the lever 5, nor turning on the switch 1 by pressing an actuator 2 of the interlocking switch device 4, hence the image forming device can not become the operable state. Thus, an open space is provided in the image forming device main body, by detaching the fixing unit, the user is prevented from any danger regardless of being made possible to touch such as the bias transfer roller inside.
Patent JP-H04345415-A (JP)
Title: Driving mechanism of roller conveyer
Inventor: OHASHI YOSHIO
IPC: B65G13/06
Filed: 1991-05-24
Abstract: PURPOSE:To facilitate maintenance and inspection, and provide easier changes in the installation length of a conveyer by transmitting the rotational force of a motor from the rotating shaft on the upstream side to the rotating shaft on the downstream side through flexible connection parts to rotate a roller. CONSTITUTION:When rotation is transmitted to the first rotating shaft 2A on the most upstream side from a motor M, the rotation of the rotating shaft 2A is transmitted to the second rotating shaft 2B with the torsion and reversion ability of flexible connection parts 6. Besides, the rotating shafts 2A, 2B are rotated in a reverse direction, the rotation from the rotating shaft 2B is transmitted to the third rotating shaft 2C through the flexible connection parts 6, the rotation from the rotating shaft 2C to the fourth rotating shaft 2D, and the rotation from the rotating shaft 2D to the fifth rotating shaft, 2E through the flexible connection parts 6 respectively. With this constitution, rollers 3 are freely inserted in rotating shafts 2A, 2C, 2E,... at odd stages, so an article F is placed on the roller 3 and loaded/unloaded, and the friction and engagement between the rollers 3 and the rotating shafts 2A, 2C, 2E occurs to deliver the article F from the upstream to the downstream side.
Patent JP-S5743151-A (JP)
Title: Control device for air conditioner
Inventor: TSUBOI MAKOTO
IPC: F24F11/02
Filed: 1980-08-29
Abstract: PURPOSE: To improve a working efficiency and a comfortability by a method wherein a compressor and a control valve are controlled in accordance with a room temperature and the change gradient of the room temperature.  
     CONSTITUTION: Thermisters 3T, 4T and 5T detecting the room temperature are connected to a concentrated unit 2 for sampling the room temperature every certain period of time and calculating a change rate of the sampled value. In accordance with the room temperature and the change gradient of the room temperature thus obtained, the compressor 1A and the control valves V 3 , V 4  and V 5  are controlled, so that the balance state between an air conditioning load and an air conditioning performance capacity can be detected correctly. Thus, the control is performed so positively that the working efficiency and the comfortability can be remarkably improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6014655-A (JP)
Title: Transmitting device of power through space
Inventor: KITAMORI TOSHIKAZU
IPC: F16H49/00
Filed: 1983-07-01
Abstract: PURPOSE:To enable power to be transmitted through space, by juxtaposing a plurality of devices, in which a magnet is mounted to a rotary shaft, and driving one of the devices by the other power. CONSTITUTION:A plurality of devices, in which a magnet 1, 2, 3 is mounted to a rotary shaft A, are juxtaposed. Then the one magnet 1 is driven by the other power P. In this way, if the magnet 1 is rotated, the magnets 2, 3 are rotated by force of mutual attraction and repulsion between the magnets. Accordingly, power can be transmitted through space without causing any necessity for using a mechanical means.
Patent JP-H11309123-A (JP)
Title: Measuring apparatus for fat of living body
Inventor: KASAI EIJI
IPC: A61B5/05
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus for the fat of a living body capable of easy and highly accurate measurements without causing a discomfort feeling during measurement. SOLUTION: A high frequency signal is oscillated from an oscillating part 11 and applied to a pair of electrodes 15a, 15b via a transmitting part 17 and a resonance circuit 14. The application of the high frequency signal urges a high frequency current to flow in a living body through the electrodes 15a, 15b to allow the resonance circuit 14 to obtain a signal of the level matching the high frequency current of the living body, i.e., its fat. The signal is detected by a detecting part 18 and converted into the thickness of the fat or the percentage of body fat to display on a display part 20.
Patent JP-H08308787-A (JP)
Title: Cover type endoscopic apparatus
Inventor: ISHIBIKI YASUTA
IPC: G02B23/24
Filed: 1995-05-18
Abstract: PURPOSE: To make it possible to maintain pipelines clean at all times without the labor for washing and disinfection in a cover type endoscopic apparatus with which fluid ejection to a section to be observed is possible. CONSTITUTION: The cover type endoscope 1 consists of a combination of an endoscope cover 3 and an endoscope 4 for the cover mounted at this endoscope cover 3 and is connected to a fluid controller 2. The suction pipeline 12 which is communicated at one end with a suction port 11 and is extended at the other end from a base end constituting part 7 and communicated with a suction source 44 is disposed in the endoscope cover 3. The suction pipeline 12 is made dividable to a cover side suction pipeline 53 and apparatus side suction pipeline 54 by a dividing part 56. The suction pipeline 53 is provided with a communicating part 52 for communicating the fluid supply pipeline 51 for supplying a washing liquid, dyestuff liquid, etc., to the suction pipeline 12 at a position nearer the suction port 11 side than this dividing part 56.
Patent JP-H04347358-A (JP)
Title: Fuel injection controller for internal combustion engine
Inventor: HIROSE KATSUHIKO
IPC: F02D1/02
Filed: 1991-05-24
Abstract: PURPOSE:To secure stable combustion at all times by controlling the desired fuel pressure according to a pressure differential in a common rail before or after when the discharge of a pump should be started, in a device which feeds a fuel injection valve with discharge fuel out of plural units of pumps via the common rail. CONSTITUTION:A fuel injection pump 15 is provided with two pumps 8a, 8b being driven by rotation of a camshaft 15 to be driven by an engine, and discharge fuel out of these pumps 8a, 8b is fed to a fuel injection valve 3 installed at each cylinder 2 via a fuel distribution passage 26. Each pump 8 is provided with control valves 32a, 32b separately in order to control a fuel quantity, and each valve is controlled of its valve closing period so as to make fuel pressure in the common rail 22 being detected by a pressure sensor 28 come to a first desired fuel pressure. In this case, when a pressure differential in the common rail 22 before or after when the discharge of each pump 8 should be started is less than the specified value, the desired fuel pressure is controlled so as to make it comes to a second desired fuel pressure (<1st desired fuel pressure).
Patent JP-2000311478-A (JP)
Title: Disk device
Inventor: KAMIYAMA TOMOTAKE
IPC: G11B33/14
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to cool a semiconductor element without preparing a fan by arranging a part of a chassis brought into contact with the surface of the semiconductor element and having high heat conductivity adjacently to a turntable for supporting and rotating a disk. SOLUTION: Radiation grease 19 is arranged between the chassis 12 and a driver IC 16 so that an air layer is not formed between the chassis 12 and the IC 16. Consequently heat radiated from the surface of the IC 16 is transmitted to the rear face of a step part 17 of the chassis 12 through the grease 19 and then spread to the whole chassis 12. The heat spread to the whole chassis 12 is cooled by wind generated due to the rotation of a disk 3 in accordance with the rotation of the turntable 13. Since the chassis 12 is arranged adjacently to the turntable 13 and the driver IC 16 is prevented from storing the heat, the semiconductor element can be efficiently cooled without using an additional fan and it is unnecessary to use an expensive driver IC 16 corresponding to high temperature.
Patent JP-H06310664-A (JP)
Title: Isolation structure of semiconductor device and manufacture thereof
Inventor: YOSHIHARA IKUO
IPC: H01L21/76
Filed: 1993-04-24
Abstract: PURPOSE:To provide an isolation structure for a semiconductor device wherein elements can be surely isolated with low energy and a manufacturing process is simple, in a hybrid LSI structure wherein a bipolar transistor and a MOS transistor are formed on the same substrate. CONSTITUTION:In the isolation structure of a semiconductor device wherein a MIS transistor 9 and a bipolar transistor 8 are formed on a semiconductor substrate 1, a trench 15 as well as a burled contact is formed in an element isolation region of the bipolar transistor.
Patent JP-H10311506-A (JP)
Title: Combustion heat exchanger, and its method
Inventor: YAMADA MASAHIKO
IPC: F23C7/02
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a combustion heat exchanger to be used in a closed cycle gas turbine in which the combustion gas such as hydrogen gas is the fuel, and the inert gas, etc., is the fluid to be heated. SOLUTION: In a combustion heat exchanger, the fuel gas 7 and the combustion-supporting gas 10 are fed into a main container 2, the gases are burned and the generated combustion gas flows downward into the main container 2, and the heat is exchanged between the fluids 14, 15 to be heated which flows in/flows out of the main container 2 with the combustion gas. At least one of the fuel gas 7 and the combustion-supporting gas 10 is fed and burned at the quantity smaller compared with the quantity required in complete combustion of the fuel gas 7 and the combustion-supporting gas 10, one of the gases is further fed to the downstream position in the flow-down direction of the combustion gas in the main container 2, and is burned together with the other gas left in the combustion gas.
Patent JP-S5744847-A (JP)
Title: Detecting element for inflammable gas
Inventor: NOBETANI TOORU
IPC: G01N27/12
Filed: 1980-08-30
Abstract: PURPOSE:To obtain a detecting element selectively sensitive to the inflammable gas such as methane and isobutane etc. by a method wherein a P type oxide semiconductor and an N type oxide semiconductor are connected together in series. CONSTITUTION:A semicylindrical sintered body 2, for instance, of an N type semiconductor composed of 95wt% In2O3 (hereinafter wt% is omitted), PdO 5; Sn2O2 99, PdO 1 and the like and another semicylindrical sintered body 1 of a P type and the like composed of Cu2O 95; PdO 5; Y2O3 95, PtO2 5% are, after platinum electrodes 3, 3' have been buried in the respective bodies, shaped by pressure and allowed to directly attach to each other at a flat connecting surface 4 using a mixture of the suitable amount of an oxidizing material for each and binders. The bonded member is sintered in an electric furnace at the specified temperature for the specified length of time to obtain the detecting element. For the combination of, for instance, the N type semiconductor 2 from such In2O3.PdO and the P type semiconductor 1 from Cu2O.PdO, an element selective to methane can be obtained. The semiconductors 1, 2 have about the same resistance value to negate the resistance of the other against a gas other than methane, showing no change in resistance or reducing its value. The combination of oxide semiconductors in the above relation affords a sensor having selectively high sensitiveness.
Patent JP-S5745028-A (JP)
Title: Molding method for insert-molding item
Inventor: SHIROHIGE MASAO
IPC: B29C45/00
Filed: 1980-08-30
Abstract: PURPOSE: To prevent deformation of an insert and increase the degree of freedom of product design, by a method wherein with a tension, overpowering the fluid pressure in injection of material, applied to the insert, a molding material is injected into a cavity and formed.  
     CONSTITUTION: Under the mold open condition, set holes 3a, 3b of an insert 3 are fitted with set pins 21, 27 in order to set the insert 3. After completion of setting, mold clamping is carried out to apply a tension to the insert 3. The magnitude of the tension at that time is such that it overpowers the pressure applied to the insert 3 by means of the material fluid pressure when material is injected into a cavity. After the mold clamping, a molding material is injected into the cavity 9 through a sprue 11, a runner 13 and a gate 15. On doing this, there is no possibility that the insert 3 may be deformed. Thereby, it is possible to increase the degree of freedom of product design. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01132402-A (JP)
Title: Universal wheel
Inventor: MATSUMURA YOSHINOBU
IPC: B60B33/08
Filed: 1988-05-19
Abstract: PURPOSE:To enable the traveling direction to be changed without rotatably supporting a frame, being freely horizontally rotated, so as to make a wheel device compact by making a sphere provided on an axle rotatably support a wheel whose outer circumferential surface is a spherical surface through small spheres. CONSTITUTION:This universal wheel which is suitable for a caster of a trunk, furniture and the like has a wheel 1 which is formed by sticking a binding member 3 made of elastic material such as rubber or the like along a metal or hard synthetic resin-made circular core 2. Both side surfaces 2a of the core 2 are perpendiculars in parallel, also the surface 3a of the binding member 3 is formed into a spherical surface of radius r around the center of the core 2. Further, on both side surfaces 2a of the core 2, conical recessed portions 4 tapering off to their center portions are formed in point symmetry, and a spherical hole 5 is formed in the central portion of the core 2. This spherical hole 5 is engaged with a sphere 7 fixed to an axle 6 through plural small spheres, and with this arrangement, the wheel 1 is supported oscillatably in all directions with respect to the axle 6.
Patent JP-H10311851-A (JP)
Title: Spectrum analyzer
Inventor: MUSHA HIROBUMI
IPC: G01R23/173
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To keep a satisfactory display frequency accuracy when a wide band span is set in the same manner as in the set of a narrow band by receiving a frequency obtained by multiplying the oscillated frequency of a variable frequency oscillator and the oscillated frequency of a voltage control oscillator by a sampler, and phase-comparing the multiplied difference frequency with the oscillated frequency of a fixed frequency oscillator. SOLUTION: Since the oscillated frequency F4 of a variable frequency oscillator 40 is multiplied n-times by the multiplier 62 of a sampler 60, and mixed with the oscillated frequency F1 of an YIG oscillator 20 by a multiplier 61, F1 is expressed by F1=nF4+F3. The difference frequency F3 is phase-compared with the oscillated frequency F2 of a fixed frequency oscillator 40 by a phase comparator 50, and the error voltage of the difference is added to the voltage of a lamp wave generator 10 by an adder 80, and fed back as the control voltage of the oscillator 20, whereby a PLL circuit is constituted. Since the frequency F3 is equal to F2, and F1 is equal to nF4+F2, the oscillated frequency F1 of the oscillator 20 forms a variable frequency of wide range in which the oscillated frequency F4 of the oscillator 40 is extended n-times.
Patent JP-S5547457-A (JP)
Title: Detecting device for frequency of fundamental wave
Inventor: YAGI MOTOI
IPC: G10L25/90
Filed: 1978-09-30
Abstract: PURPOSE: To find the frequency of fundamental wave from the signal that contains many higher harmonics by detecting the peak of periodic input signal wave form, by sample-holding and rectifying its output.  
     CONSTITUTION: The signal to be detected, which contains many higher harmonics, is fed to the peak value detecting circuit 1 to detect the peak value. Its output is provided to the octave separating circuit 3 as a band discriminator. The output of octave separating circuit is fed to the frequency detecting circuits 4aW4n, the light emission diode 39W42 corresponding to the frequency band to which the fundamental wave belongs is lighted. An erred detection can be prevented by checking the frequency detection output by means of an output of the OR circuit 43. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02301258-A (JP)
Title: Facsimile equipment
Inventor: NAKASAKI YASUO
IPC: H04N1/00
Filed: 1989-05-15
Abstract: PURPOSE:To prevent undesired information from being added to a most remarkable place and to avoid missing of information at a tail end of an original by adding message information to be added to a read original information in the subscanning direction of the original information. CONSTITUTION:The equipment is provided with a message information generating function 5, a character font storage section 4 to convert the character information into facsimile image information and a message synthesis section 3 to synthesize the original information read from the original read section of the facsimile equipment and the message information outputted from the message information generating function section 2. Then the processing for the synthesis by line number corresponding to picture element number of one characters is repetitively implemented in the subscanning direction to add the message information longitudinally and to the left end of the original (position taking the margin into account). Thus, the missing of the tail end of the original is avoided without the synthesis of message information additional to the required original information even when the information is sent to a facsimile equipment using a routine size cut-paper for a recording section.
Patent JP-H0416400-A (JP)
Title: Pressurized jet color image current
Inventor: OKIMOTO AKIO
IPC: B43K8/00
Filed: 1990-05-10
Abstract: PURPOSE:To realize phenomena of tremor, a very small quantity, etc., of vibration and flow motion as illusive color on a picture by a method wherein a primary color is applied to an image surface, positive atmospheric pressure is discharged from a jet hole to cause an air pressure current by said pressure, and an image form is prepared by carrying the primary color or water dissolved color on a transfer current. CONSTITUTION:An inner diameter is provided by boring a bombe body 1 from one side, and a thread is formed to an inlet of the inner diameter by establishing a wall to its depth. An atmospheric pressure passing hole is provided to the wall at a tip, and a thread shaft is formed on the shaft at a tip of the body 1. An atmospheric pressure hole is formed to a core of the threaded shaft, and a following hole is provided to a middle part of an outer diameter of the thin shaft. A shaft core hole and the following hole are bored to be connected to each other, and the atmospheric pressure hole from the depth wall of the bombe body 1 is made to pass through a side face part on a thin shaft root. Positive pressure from the bombe body 1 is regulated by rotation of a regulation valve 2. An outside form of a jet head 3 is formed pointely thinly. A discharge hole is provided to a tip of a pressure bombe 5, a pressure valve rod 8 is inserted therein, and a press up spring 9 is inserted outside the valve rod 8 from an outside to make a safety device for preventing pressure from discharging. By inserting by rotating a threaded shaft of an atmospheric pressure pushing ring 6 into an inlet thread of the pressure bombe body 1, the pressure valve rod 8 is pushed to discharge pressure.
Patent JP-S5244416-A (JP)
Title: Pipe joint with resin coating
Inventor: NAGANO SHIGEFUMI
IPC: F16L21/08
Filed: 1975-10-06
Abstract: PURPOSE: A screw fastening type pipe joint of which inner side tapered face for the clamping is prepared with rust prevention coating resin thus obtaining easy manufacturing. 
     COPYRIGHT: (C)1977,JPO&Japio