baber/WOPTO huggingface dataset:
Patent JP-2001078431-A (JP)
Title: Multipole self-induction power rotary machine
Inventor: TABATA YUTAKA
IPC: H02K53/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain rotational energy that can reduce dissolution of resources and toxic substances due to combustion or the like by using, in several lateral or vertical stages, the process machines different from the multipole process machines for generat ing a turning force with an impulsive machine through voluntary repletion of the reciprocal motions. SOLUTION: This rotary machine defines a mechanism for generating strength or repulsion action and than convert such effect to a turning force with a torque machine to momentarily deviate a repulsion angle as single process power machine, by providing within a fixing machine an elliptical groove S for momentarily generating multiple poles within the fixing machine and rotary machine from the permanent magnetism of the same pole at the end surface of internal side cycle in contact with the fixing machine. The end of momentary machine O moves along the angle of the elliptical groove with a rotating axis G in the repulsive operation, and a dynamically large force is placed momentarily near the magnetism in the rotary machine, to convert the repulsive force to a rotating force and is then transferred to a main shaft r1 to generate rotating motion.  As a result, a rotational energy providing stable output to keep the continuous rotation can be obtained to reduce dissolution of resource and contamination.
Patent JP-H1180998-A (JP)
Title: Composite particle for composite dispersion plating and plating method using this
Inventor: WAKAE TAKAYUKI
IPC: B22F1/02
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To improve the reducibility in friction in particles while the specific gravity thereof is small by capsulating child particles composed of components the same as those in a base metal in a composite dispersion plating bath to the surfaces of mother particles for the reduction in friction. SOLUTION: Composite particles 3 for composite dispersion plating are ones in which child particles 2 composed of components the same as those in a base metal in a composite dispersion plating bath are capsulated to the surfaces of mother particles 1 small in specific gravity and excellent in reduction in friction. As the mother particles 1, C or Fe3 O4 can be given. The child particles 2 are selected from Ni, Cu, Sn, Al, Fe and Zn but are composed of metail the same as that in the plating bath. In this way, the child particles 2 are capsulated (mechanically stuck) to the surfaces of the C or Fe3 O4 particles to which the addition of surfactants has been required because of the small specific gravity thereof although the excellent reducibility in friction, by which the material to be plated can be applied with plating without using surfactants.
Patent JP-H06102733-A (JP)
Title: Image forming device
Inventor: OGURA MASAHIKO
IPC: G03G21/00
Filed: 1992-09-22
Abstract: PURPOSE:To provide the image forming device where document jamming or the damage to the document in the case an automatic document feeding device is utilized can surely be evaded. CONSTITUTION:In the image forming device provided with a document platen, an image forming means, and the automatic document feeding device, a first detection means 16 detecting the document in the automatic document feeding device, a second detection means 20 detecting that the automatic document feeding device is opened for the document platen from closed state after the image forming action by the image forming means is completed and a control means 30 controlling not to accept any instruction of image forming action start by an instructing means in the case the document is detected by the first detection means 16 when the change from closed state to open state of the automatic document feeding device is not detected by the second detection means 20 after the image forming action by the image forming means is completed unless the detection means 16 detects any document. With this constitution, the image forming action is inhibited when the document is left forgotten on the document platen and the document jamming and the damage to the document can surely be evaded.
Patent JP-H02101328-A (JP)
Title: Portable gas burner
Inventor: MATSUBARA HIDEKI
IPC: F24C15/14
Filed: 1988-10-05
Abstract: PURPOSE:To attempt stable combustion and improve durability in a portable gas burner with a kettle holder by providing a cover section on the base end of the claws of a kettle holder and supporting this cover section by a burner head and at the same time supporting the ends of the claws by a spill pan which is supported by a top plate. CONSTITUTION:In a portable gas burner on which a pan, etc. are placed the base ends 41a of the claws on a kettle holder which have a plurality of claws 41 radially arranged are provided with a cover section 42 which substantially covers the upper side of a burner head 25. The fall of broth to the burner head 25 is prevented by this cover section 42 and its corrosion is prevented. And, the cover section 42 provided at the base ends 41a of the claws are directly or indirectly supported by the burner head and at the same time the tip ends 41b of the claws are supported by the spill pan 3 which is supported by a top plate 11. Both ends 41a and 41b of the claw can be thereby supported firmly, and when a pan, etc. are placed on them the claws do not flex, and the reduc tion of the gap between the bottom faces of a pan, etc. and burner head 25 is prevented. With this arrangement the area of exhaust gas channel required for combustion is secured and stable combustion is aimed at.
Patent JP-H03117885-A (JP)
Title: Modification of electric furnace slag
Inventor: HOSHINO KUMAO
IPC: C04B5/06
Filed: 1989-09-28
Abstract: PURPOSE:To utilize a slag generated during electric furnace steelmaking effectively as a building material, artificial stone or a desulfurizing agent for steelmaking, by adding a metal or a metallic compound to an electric furnace slag or a residue obtained on recovery of valuable metals from the slag. CONSTITUTION:A metal or a metallic compound is added to an electric furnace slag or a residue obtained on recovery of valuable metals from the slag. The material thus obtained is admixed with additives according to required components, and the resultant admixture is cast into building boards, U- or L-shaped structures for civil engineering work, boundary blocks, flat plates for sidewalks, a fish-breeding ground, tetrapods, artificial stone or the like. When the cast masses are pulverized after cooling, various cements are obtained. When the admixture is abundant in calcium or alumina, the cast mass can, upon cooling and pulverizing, be utilized as a raw material for alumina cement or as a desulfurizing agent for steelmaking.
Patent JP-H0558804-A (JP)
Title: Floatable agricultural chemical preparation for applying on water surface
Inventor: NABEYA YOSHIHIKO
IPC: A01N25/10
Filed: 1991-09-05
Abstract: PURPOSE:To obtain the subject preparation, capable of controlling weeds under saving man power without using any duster and quickly diffusing agricultural chemicals as active ingredients on the water surface. CONSTITUTION:A floatable agricultural chemical preparation for application on water surface, characterized by forming a mixture consisting of agricultural chemicals as active ingredients, a vitreous hollow body having <=250mum average particle size and a water soluble high polymer, molded in a weight of 10-100g per piece. The preparation can save labor because it can be used only by charging to paddy field within about 5-20 numbers per 10 area, and simultaneously economical because it is unnecessary to use duster. The floatable agricultural chemical preparation in this invention exhibits higher effects when charged into paddy field, compared with conventional preparations and also reduces phytotoxicity because the preparation diffuses agricultural chemicals as active ingredients quickly and makes a uniform treating layer.
Patent JP-H0194714-A (JP)
Title: Schmitt switching circuit
Inventor: INOUE MAKOTO
IPC: H03K3/353
Filed: 1987-10-07
Abstract: PURPOSE:To prevent malfunction due to noise by adding and connecting four N-MOSFETs to a Schmitt circuit composed of an N-MOSFET, and enlarging the difference in a switching level when an input voltage is ascended and descended. CONSTITUTION:To a Schmitt circuit composed of an N channel hard depression MOSFET(DMOST)9 and N channel hard enhancements MOSFET(EMOST) 10, 11 and 13, DMOST14 and EMOST 12, 15 and 16 are added and connected as shown in the figure and a terminal 17 of the EMOST 12 is connected to the power source. When the input voltage of an input edge 22 is raised and the difference in the voltage of a connecting point 20 exceeds the threshold of the EMOST 11, the EMOST 11 is turned on. Next, when the difference between a connecting point 21 and the input exceeds the threshold of the EMOST 10, it is turned on and the output becomes from an H to an L. Next, when the input is lowered, the EMOST 10 and 11 are turned off and the output becomes from the L to the H. Thus, a switching level difference when the input is ascended and descended, is enlarged.
Patent JP-H11148949-A (JP)
Title: Probe card for testing semiconductor device
Inventor: IN SHOSHICHI
IPC: H01L21/66
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce exchange frequency of a probe card used for a process for testing a semiconductor device. SOLUTION: A probe card is constituted of a main card 20 constituting the probe card for testing a semiconductor set, in a test system used for the electric characteristic test of each chip constituting a wafer of a main electric circuit necessary for a test electrically connected to the test system, and a subcard 40 in which a test chip connected to a terminal of a semiconductor device is set and to which it is connected so as to be attached to and detached from one face of the main card 20. The chip of a wafer is used to constitute a circuit so as to electrically be connected to the terminal of the semiconductor device packaged, and a package card connected so as to be attached to and detached from one face of the main card is added. In order to mutually stably be connected to the main card 20, at least a pair of connection holes are mutually formed on the same axis on the subcard 40 and the package card.
Patent JP-S63106253-A (JP)
Title: Jam processing method for copying machine
Inventor: YAMAMOTO HARUO
IPC: B65H7/06
Filed: 1986-10-23
Abstract: PURPOSE:To prevent a jam from advancing and worsening due to the following paper, by changing a feed of the paper to be switched to a route where no jam is generated when the jam is detected in the downstream side of a means which is provided in a paper conveying route switching the paper to its one side copy and composite copy. CONSTITUTION:Paper P, fed from a paper feed cassette 1a, passes through a resist roller 13a and a conveying path 2a transferring a picture in a transfer device 4a to be fixed in a fixing device 5a, and the paper P reaches a switching guide 6a. The guide 6a is placed in a position of full line in the time of one side copying, and the paper P is fed to a paper discharge part 8a. The guide 6a changes to be placed in a position of dotted line in the time of composite copying, and the paper P is fed to an intermediate tray 11a. The paper P, if it reaches a predetermined number of sheets, is fed to the conveying path 2a transferring the next picture in the transfer device 4a to be fixed in the fixing device 5a, and the paper P is discharged in the paper discharge part 8a by returning the guide 6a to the position of full line. If a jam is generated in the downstream from the guide 6a, it is switched to a route where no jam takes place. In this way, the jam is prevented from advancing and worsening due to the following paper P.
Patent JP-H1196497-A (JP)
Title: Lane deviation prevention device
Inventor: MIICHI YOSHIAKI
IPC: G08G1/16
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To guide the evasion of lane deviation while preventing the lowering of riding comfortableness and instable operation of a vehicle at the time of changing a lane. SOLUTION: This device imparts control torque for steering of a degree easily controllable by a driver by the steering actuator 21 of his own vehicle separately from the steering force of the driver and guides the prevention of the lane deviation of the vehicle. In this case, the device is provided with a horizontal shift amount calculation means 4A for calculating the horizontal shift amount of the traveling position of the vehicle from the reference position of a traveling lane, a control torque calculation means 5 for calculating the control torque based on the calculated horizontal shift amount, a control means 6 for controlling the steering actuator 21 so as to generate the calculated control torque in a direction for reducing the horizontal shift amount,  a ride-over judgement means 7 for judging whether or not the vehicle rides over to the other adjacent traveling lane and a rapid change suppression means 25 for suppressing the rapid change of the control torque in the case that the ride-over of the vehicle is judged.
Patent JP-H0997963-A (JP)
Title: Circuit body for automobile
Inventor: KATSUMATA MAKOTO
IPC: H05K1/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit body, for an automobile, which does not require a connector, which increases the reliability of an electrical connection, which is light in weight, which can save a space and whose costs can be lowered by a method wherein a plane-shaped circuit conductor is formed on the surface of an electric insulating plastic base material and a plane-shaped switch circuit conductor is formed integrally so as to be continued to the circuit conductor. SOLUTION: Both a circuit boady part 10A and a switch circuit part 10B are constituted in such a way that plane-shaped circuit conductors 12 are arranged and installed in parallel on the surface of an electric insulating plastic base material 11. Then, the switch circuit part 10B at an end part is continued to the respective circuit conductors 12 in the circuit body part 10A so as to form plane-shaped switch circuit conductors 12a, and contacts 12b for switches are formed at the respective circuit conductors 12a. When the switch circuit part 10B is inserted into a plug-in port 17 at a power window switch 14, the respective contacts 12b for the switches are faced with contacts at respective switch buttons 16, and a circuit body 10 for an automobile is connected directly to the power window switch 14 without using a connector.
Patent JP-H0196482-A (JP)
Title: Pump controlling unit
Inventor: TSUCHIYA KUNIO
IPC: F04B49/06
Filed: 1987-10-07
Abstract: PURPOSE:To facilitate the assemblage of a control circuit by providing a judging section for judging the establishment of requirement for permitting water supply at the water receiving tank side and a judging section for judging the establishment of requirement for water supply. CONSTITUTION:A pump control unit PU is provide with a level detector for detecting the drought, full water, off-level and on-level in a water receiving tank 1 and an elevated tank 2. A requirement judgement control section judges the presence of establishment of the requirement for permitting water supply at the water receiving tank 1 side and the requirement for water supply from said tank 1 to the elevated tank 2 according to the detecting output of the level detector. When a change-over switch is changed over to the automatic side, two pump motors IM1, IM2 are run alternatively every time the requirement for the water supply is established.
Patent JP-S61130805-A (JP)
Title: Pad position detector
Inventor: IKEDA HIROSHI
IPC: H05K3/32
Filed: 1984-11-29
Abstract: PURPOSE:To prevent deterioration in detecting accuracy of a pad position, by irradiating linear light beams of X, Y directions onto a pad, and analyzing 3-dimensional light beam image by a frame memory. CONSTITUTION:The subjected apparatus is composed of image developing apparatus 10 equipped with slit source 6, source swinging mechanism 8 and TV camera 3 and frame memory 14 and processing unit 15 and controlling unit 20, etc. By a light beam 7 irradiated from the direction of X-axis, an X-direction interrupting beam 7x is formed on a pad 2a and a light beam 7 irradiated from the direction of Y-axis, that beam 7y is formed respectively. These, interrupting beams 7x, 7y are taken into a memory 14 and processed in a processing unit 15 and thus, these beams 7x, 7y of X, Y directions are doubled for detection of an intersection point, i.e. the center point 0. This intersection point of these beams 7x, y7 is none other than the point 0.
Patent JP-H1077675-A (JP)
Title: Nozzle device of sanitary washing device
Inventor: OISHI AKIRA
IPC: E03D9/08
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a nozzle device so that a washing nozzle and a distribution channel switching device can be driven with the same driving source. SOLUTION: A nozzle device of a sanitary washing device is so constituted that a washing nozzle 15 forming a distribution channel for distributing washing water with proper temperature thereinto is mounted on a guide base 16 in a slidable manner and that a washing water distribution channel switching device 12 storing a rotary drum for switching the distribution channel threinto in a rotatable manner is connected to the washing nozzle 15 through a supply pipe 41. The washing nozzle 15 is connected to a driving motor mounted to the guide base 16 in a drivable manner through a timing belt 14, at the same time, the rotary drum of the distribution channel switching device 12 is directly connected to the driving motor in a drivable manner, and the washing nozzle 15 and distribution channel switching device 12 are synchronized with the driving motor to drive.
Patent JP-H04131354-A (JP)
Title: Production of fe-ni-based alloy sheet material for shadow mask
Inventor: NUMA KANJI
IPC: C22C38/00
Filed: 1990-09-21
Abstract: PURPOSE:To produce the Fe-Ni-based alloy sheet material for shadow masks which is free from Ni segregation and has extremely little impurities and nonmetallic inclusions by melting an Fe-Ni-based alloy in a vacuum induction furnace, etc., and molding the melt to an electrode shape and subjecting this molding to electron beam cold hearth remelting. CONSTITUTION:The Fe-Ni-based alloy for shadow masks is melted in a vacuum induction furnace, etc., and is cast to the electrode shape. The molten electrode material 5 of this Fe-Ni alloy is fed into a melting chamber 8 kept in a vacuum state by a device 7 for horizontal charging of raw materials. This material is melted by an electron beam 4 from an electron beam gun 3 at the rear end of the cold hearth 2 of the melting device and is dropped into the cold hearth 2. Since this molten metal is exposed to a vacuum during the overflow from the cold hearth 2 into a casting mold 1, the content of impurities, such as Si, Mn, Al, C, O, N, S, and H, or nonmetallic inclusions of an oxide system is remarkably decreased. This high-purity Fe-Ni alloy is drawn as a slab 6C from the casting mold 1 to form the Fe-Ni slab having the uniform compsn. free from the Ni segregation. The sheet for shadow masks made of the Fe-Ni alloy having the excellent etching property is stably produced by rolling alone.
Patent JP-S62115314-A (JP)
Title: Ice thickness measuring instrument for sea ice
Inventor: INOUE MASANORI
IPC: G01B21/02
Filed: 1985-11-14
Abstract: PURPOSE:To obtain the titled instrument with high accuracy by inputting a value measured with an ultrasonic range finder and a vertical range finder to an arithmetic unit and calculating it. CONSTITUTION:This instrument 6 consists of the ultrasonic range finder 3, the vortical range finder 1 and the arithmetic unit 5. Then, the range finder 3 consists of an emitter to emit ultrasonic waves 4 in the air, a receiver to receive the reflected waves, and an equipment to measure and transmit a time interval of transmission and reception and the distance from acoustic velocity to the sea ice surface 8, namely, the sea ice surface position 10. Further, as to a method to measure the distance to the sea water surface 7, namely, the sea water surface position 9 by the range finder 1, a primary coil 20 and secondary coils 21 and 22 are arranged in the air and a high-frequency electric current is flowed in the primary coil 20 and an alternating field 2 is generated and a phase angle of the voltage causing on the secondary coil 21 at this time is measured and the sea water surface position 9 is measured based on this. A value deducting the sea ice surface position 10 from the sea water surface position 9 measured in this way by the arithmetic unit 5 is the thickness 11 of the sea ice.
Patent JP-S61130752-A (JP)
Title: Hot water storage tank
Inventor: FUJIMOTO HIROSHI
IPC: F24H9/00
Filed: 1984-11-29
Abstract: PURPOSE:To obtain an efficient piston flow type hot water storage tank capable of fully using hot water held in a hot water layer of the hot water storage tank for supply hot water, by providing a baffle plate on the bordery between a hot water layer and a cool water layer and vertically moving the baffle plate in accordance with the vertical movement of the bordery. CONSTITUTION:A baffle plate 7 is caused to constantly exist on the border between a hot water layer 11 and a cool water layer 12 as to prevent hot water and cool water from mixing with each other and also from producing low- temerature hot water. When a bordery layer moves from a position A to a position B, a part 13' which has lost a memory resilient force by the cool water temperature and has extended rectilinearly comes into contact with hot water, and hence the memory resilient force is restored and the part 13' winds around a rotary shaft 16. As a result, the baffle plate 7 is forcibly moved up to the position B. Conversely, when the bordery layer moves from the position A to the position C, a spiral spring 13 winding around the rotary shaft 16 loses the resilient force, and a part of the spiral spring 13 due to the bouyancy of the baffle plate 7 returns to a rectilinear state. As a result, the baffle plate 7 moves to the position C.
Patent JP-S61133495-A (JP)
Inventor: TERAOKA KAZUHARU
IPC: G07G1/14
Filed: 1984-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0685280-A (JP)
Title: Manufacture of nonvolatile semiconductor device
Inventor: YAMAZAKI TAKESHI
IPC: H01L21/8247
Filed: 1992-08-28
Abstract: PURPOSE:To improve the coupling capacitance, writing characteristics, erasing characteristics and charge holding characteristics of a nonvolatile semiconductor device such as an EPROM or an E<2>PROM by a method wherein the phosphorus concentration of a floating gate is increased while the film quality of an intermediate insulating film is improved. CONSTITUTION:At least a part of an intermediate insulating film 16 is formed on a floating gate 8. Then impurities are introduced into the floating gate 8 to increase its conductivity. The intermediate insulating film 16 is, for instance, a three-layer structure O-N-O film 16 composed of a lower layer side silicon oxide film 10, an intermediate silicon nitride film 12 and an upper layer side silicon oxide film 14. The impurities are introduced by, for instance, ion implantation. The impurities such as phosphorus contained in the floating gate 8 are not diffused into the outside and the high concentration of the impurities such as phosphorus contained in the floating gate 8 is maintained. Therefore, the conductivity of the floating gate 8 is improved and a coupling capacitance is improved.