baber/WOPTO huggingface dataset:
Patent JP-S5290235-A (JP)
Title: Particular pattern extracting unit
Inventor: YASUE RIICHI
IPC: G06K9/00
Filed: 1976-01-23
Abstract: PURPOSE: To detect the particular pattern such as circle and ellipse and etc. and to catch the position accurately by perceiving symmetry of pattern which is objective pattern of binary and dispersed reflex signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10208908-A (JP)
Title: Current limiter element and production thereof
Inventor: YOSHIZAWA TOSHIYUKI
IPC: H02H9/02
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a current limiter element excellent in long term reliability, and a production method thereof, by eliminating defects of glass coat when electrodes are brazed through a brazing material to the opposite ends of a columnar resistor made of a vanadium oxide based ceramic and the surface of the resistor is applied with an antioxidation coating of glass having a low melting point. SOLUTION: A brazing filler metal pump is provided on the outer circumference at the joint of an electrode 3 and a V2 O3 resistor 1 by setting the diameter of the electrode 3 larger than that of the V2 O3 resistor 1 thus forming a fillet. Consequently, insufficient wetting of the interface is improved while eliminating voids or cracks from the glass coat. Similar effect is attained by employing a tapered electrode on the outer circumferential joint face side of the electrode. The brazing filler metal may be formed on the end face of the electrode and the V2 O3 resistor 1.
Patent JP-S59132356-A (JP)
Title: Multi-channel eddy current flaw detector
Inventor: INOUE SATORU
IPC: G01N27/90
Filed: 1983-01-18
Abstract: PURPOSE:To prevent increase in the waiting time for detection of flaws by outputting defect signals, directly or in a time series when they are outputted from one or more than one of bridges corresponding to a plurality of probes. CONSTITUTION:Outputs from bridges 5-8 corresponding to eddy current flaw detection probes 1-4 of multiple channels are judged to be a defect signal with a comparator 24 and in response to a judgement signal, a timing control circuit 28 control switches 10-12 in channels of a multiplexer 9 and a signal processor 29. When coming from one channel along, these defect signals are fed directly to the device 29 and done so in a time series only when from a plurality of channels. This can prevent increase in the waiting time for detection of flaws regardless of the presence of the defect signal as compared with the case using the time-series control.
Patent JP-H09194748-A (JP)
Title: Optical recording medium and information recording method
Inventor: MAEDA SHUICHI
IPC: G11B7/244
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain an optical recording medium having an organic coloring matter layer containing a benzopyran compound expressed by a specific formula, and capable of forming good fine optical recording portions substantially free from a rim, and small in the jitter of a bit length. SOLUTION: This optical recording medium for recording or regenerating information with a laser ray having a wavelength of 620-690nm is obtained by disposing an organic coloring matter layer containing a benzopyran compound expressed by formula I [R<1> and R<2> are each a (substituted) alkyl, a cycloalkyl, an aryl, etc.; (X) is H, an alkyl, an alkoxy, a halogen, cyano, etc.; (Y) is an oxygen atom, a sulfur atom, etc.; the ring A is an aromatic carbocyclic group or an aromatic heterocyclic group which may be substituted] on a substrate (e.g. a polycarbonate substrate). The compound is preferably a compound expressed by formula II (R<3> and R<4> are each a 1-12 alkyl; R<5> is an oxygen atom, a nitrogen atom, etc.; R<6> and R<7> are each H, an alkyl, an alkoxy, etc.), e.g. a compound of formula III.
Patent JP-S61165198-A (JP)
Inventor: TANAKA HISAO
IPC: G08C23/04
Filed: 1985-01-16
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-H10199306-A (JP)
Title: Projector type lamp
Inventor: FUTAMI TAKASHI
IPC: F21V13/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To give the degree of freedom in design to a projector type lamp difficult to be applied to a change in design so far, by changing the shape and increasing the area of a projection lens without losing characteristics such as the shape of the light distribution characteristic as the projector type lamp. SOLUTION: A projector type lamp 1 can be obtained by forming a cylindrical lens part 31, wherein a curve appears in a vertical cross section in a fitted condition to the center portion in a projection lens 3, and an spherical lens part 32 halved in a cross section passing the center and having a shape contacting on a divided surface on both the respective right and left end parts of the lens part 31. Consequently, the projection lens can be changed in shape and the area is increased without losing characteristics as a projector type lamp 1.
Patent JP-H07204592-A (JP)
Title: Temp. adjusting method for liquid in vessel performed ultrasonic treatment and device
Inventor: TANAKA MASATO
IPC: B08B3/12
Filed: 1994-01-25
Abstract: PURPOSE:To make a sweeping work inside a vessel easy and efficiently apply vibration to liquid by untrasonic vibration transducers. CONSTITUTION:A bottom wall 3 of the vessel 2 and a surrounding wall 4 are covered with a jacket 8a and inactive fluid 14 is sealed in this jacket 8a. The ultrasonic vibration transducers 7, 7 are fixed on a bottom wall 3. While the inactive fluid 14 is circulated by a circulation pump 10a, the temp. is adjusted by a heat exchanger 11a and the temp. of the fluid 1 in the vessel 2 is adjusted by this inactive fluid 14.
Patent JP-S58123409-A (JP)
Title: Length measuring device
Inventor: INOUE TAICHI
IPC: G01B21/02
Filed: 1982-01-19
Abstract: PURPOSE:To measure the length highly accurately, by counting the output signal of a pulse train output part corresponding to a conveying amount during the time a detecting part is detecting an object to be measured. CONSTITUTION:When a motor 10 is rotated and an arm 15 is driven, an object to be measured 16 begins to be conveyed. An encoder 18 outputs the pulse train corresponding to the rotation of the motor 10, i.e., the conveying amount of the object to be measured 16. When the object to be measured 16 shields irradiated light 21, the output signal of a light receiving element becomes an ''L'' level and the output signal of an inverter 23 becomes an ''H'' level, and an AND gate 24 becomes an open state. As a result, the pulse train outputted from the encoder 18 is outputted through the AND gate 24. A counter 25 counts said pulse train. Said counting operation is continued until the object to be measured 16 passes the irradiated light 21. In this method, the final counted value of the counter 25 becomes the value corresponding to the length (length in the conveying direction) of the object to be measured.
Patent JP-S62164642-A (JP)
Title: Perfluoroalkenyloxy group-containing vinyl compound
Inventor: OISHI TETSUYA
IPC: C07C41/00
Filed: 1986-01-17
Abstract: NEW MATERIAL:A compound expressed by the formula (n is an integer of 4-7; the position of the substituent group is at the p-, m- or o-position). EXAMPLE:p-Perfluorodecenyloxyisopropenylbenzene. USE:A raw material for polymerizable monomers and fluorine-containing compound derivatives. PREPARATION:Tetrafluoroethylene oligomer having a branched chain and inner unsaturated bond as a raw material is reacted in the presence of isopropylphenol and a tertiary amine at 0-150 deg.C to give a perfluoroalkenyl.isopropylphenyl ether, which is then dehydrogenated in the presence of a catalyst, e.g. iron oxide, etc., to afford the aimed compound expressed by the formula, etc.
Patent JP-S59139954-A (JP)
Title: Electric dust collecting apparatus
Inventor: MOURI YOSHITAKA
IPC: B03C3/74
Filed: 1984-01-18
Abstract: PURPOSE:To attain to enhance oil soot removal capacity and to simplify the regeneration and maintenance thereof, in an elelctric dust collecting apparatus, by providing an oxide catalyst and mesh like flat heater to the surface opposed to a discharge wire. CONSTITUTION:When oil soot or an oil droplet is flowed into an electric dust collecting apparatus from the direction shown by the arrow B, oil soot is charged by corona discharge generated by high voltage applied between a discharge wire 2' and a mesh like flat heater 8 being an opposed electrode. An electric field is formed between the positively charged oil soot and the negative potential flat heater 8 and an oxide catalyst 7 is ionized to collect the charged oil soot. In addition, charged oil soot particles are mutually collided to be flocculated and collected by the adhesive or adsorbing action of the oxide catalyst 7 having filter effect. The oxide catalyst 7 is a pellet shaped molded body and formed by using a noble metal such as platinum or palladium. As the mesh like flat heater 8, a woven heater or ceramic heater is used and a noble metal catalyst is supported thereby.
Patent JP-S57120707-A (JP)
Title: Vane type rotary actuator
Inventor: HIGUCHI YASUO
IPC: F15B15/12
Filed: 1981-01-20
Abstract: PURPOSE:To generate the pressures necessary for sealing against the inner surface of a cylinder and the outer surface of a shaft by a method wherein sealing material is radially deformed to some extent. CONSTITUTION:The axial and radial leakages are simultaneously prevented at the urged surface between cylindrical surfaces and sealing plates 8 and the control surfaces of the plates 8 with packings 6 and 7 are realized in the form of perfectly continuous surfaces by assembling the sealing plates 8, the edge parts 17 and 18 at the outer and inner periphery of which are sharply machined, in such a manner as radially deformed to some extent. In this case, because the deformation of the sealing plates 8 due to fluid pressure occurs only in the direction of plate thickness allowing to slide the outer and inner peripheral surfaces of the sealing plates in the direction of plate thickness without any trouble, the deformation of the edge parts 17 and 18 of the sealing plates 8 does not affect. Furthermore, the eccentric motion of a shaft 3 due to the machining tolerance of the shaft and to the play of bearings 9 is absorbed by the elastic radial deformation of the sealing plates 8.
Patent JP-H02186916-A (JP)
Title: Grain discharging device for combine or the like
Inventor: HIRAYAMA HIDETAKA
IPC: A01F12/46
Filed: 1989-01-13
Abstract: PURPOSE:To efficiently carry out discharge operation by providing a transmitting device for operating and controlling a discharge auger on the carrying vehicle side and providing a receiving device for operating and controlling the discharge auger on the running vehicle side. CONSTITUTION:A transmitting device 5 is provided on the carrying vehicle 4 side for receiving discharge grains and a receiving device 6 is provided on the running vehicle 3 side and a discharge auger 2 is operated and controlled by operation signal transmitted from the transmitting device 5. On the carrying vehicle side, operation of the discharge auger can be controlled while watching discharged and housed grains.
Patent JP-H09197052-A (JP)
Title: Radiation detector and its manufacture
Inventor: SAWADA RYOICHI
IPC: G01T1/20
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To reduce the sensitivity irregularity and crosstalk by easily aligning a scintillator element array and a photoelectric element array. SOLUTION: A masking tape is applied to a scintillator array 2a and then the entire part is cut 15, a curing adhesive material is fed to the cut part, and the masking tape 13 is peeled off after curing, thus forming a protrusion 4 in the middle of a scintillator element. By performing assembly so that the protrusion is fitted to a groove 5 formed at a photodiode array 3 in advance, the scintillator array 2 and the photodiode array 3 can be aligned accurately in parallel direction.
Patent JP-H11204042-A (JP)
Title: Electrode structure of display panel and formation thereof
Inventor: KUROKI MASAKI
IPC: H01J11/22
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To improve display quality while enlarging a display panel and improving resolution by lowering the resistance of electric discharge electrodes, which are a metal electrode and a transparent electrode, lowering the unevenness of the glass substrate surface on which the electric discharge electrodes are formed, and suppressing electrode discontinuity by improving the installation structure of the discharge electrodes on the glass substrate surface in at least display face side. SOLUTION: First metal electrodes 41, which are in the lower sides and wider and thicker than the transparent electrodes 42 are buried in recessed parts in the surface of a glass substrate 11, second metal electrodes 43, which are in the upper sides and on the opposite to the first metal electrodes 41 while sandwiching transparent electrodes 42 having open parts 44 in the regions contacting the first metal electrodes 41 between the first and the second electrodes and have the same width as and thinner than the first metal electrodes 41, are layered on the first metal electrodes 41, and the first metal electrodes 41 and the second metal electrodes 43 are partially and directly attached to each other through the open parts 44 to give electric discharge electrodes with a three layer structure.
Patent JP-S63176697-A (JP)
Title: Steel plate made pump
Inventor: FURUKAWA CHISHIRO
IPC: F04D29/42
Filed: 1987-01-14
Abstract: PURPOSE:To decrease the thickness of an end plate, by securing an annular mounting plate, to which a fixing bolt is screwed, to an internal side surface of the end plate, which fits a casing to be fixed, and forming a fitting part extruding the internal peripheral part of the mounting plate partly in the inner direction. CONSTITUTION:A casing 5 in the final stage, forming its section in a squared shape with one end open, is fitted and fixed to an end plate 18, and its internal side surface secures by welding or the like a mounting plate 20 to which a fixing bolt 19 is screwed. The mounting plate 20, extruding its internal peripheral part partly in the inner direction, forms a fitting part 20a. Accordingly, a pump can be cheaply manufactured thin forming the thickness of the end plate and enabling the leakage of fluid to be prevented.
Patent JP-S62164051-A (JP)
Title: Electrophotographic developer
Inventor: KATAGIRI YOSHIMICHI
IPC: G03G9/08
Filed: 1986-01-16
Abstract: PURPOSE:To improve fluidity of a toner and to prevent its caking and blocking by using the toner constituting one of an electrophotographic binary developer containing a silicon carbide powder. CONSTITUTION:The silicon carbide powder is mixed with the toner of the essential component of the binary developer. The requirements of the additive to the toner are the following functions; acting as a lubricant and not adversely affecting the triboelectrification series of the developer. As the material adapted to it, the silicon carbide (carborundum, SiC) is enumerated. Since the fine SiC powder is high in hardness, it acts well as the lubricant, and since the SiC is small in surface energy and has the surface in a nonadhesive state, it intrudes between the toner particles low in fluidity and lowers friction, thus permitting the obtained toner to be prevented from blocking and caking, and enhanced in storage stability.
Patent JP-S60152226-A (JP)
Inventor: ICHIJIYOU MASAMI
IPC: H02H7/122
Filed: 1984-01-17
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-S62163822-A (JP)
Title: Car room housing device for vehicle
Inventor: OKONOGI TAKAO
IPC: B60J7/12
Filed: 1986-01-16
Abstract: PURPOSE:To easily open and close a car room constituting a car room member, comprising a roof panel and quarter pillars, smoothly slidably in the longitudinal direction of a vehicle while to constitute the roof panel so that it can be adequately displaced as a spoiler when the car room is opened. CONSTITUTION:If a motor 23 is driven, a turning arm 25 is turned, and a bridge 22 is slided on a guide rail G toward the rear of a car room. In accordance with the above, quarter pillars 7, which are guided by guide rods 8 and swivel rods 13, are slided to the rear of the car room. Here each member 22, 7 is parallelly moved being synchronously restricted by each wire 29 (a, b) and each pulley 28 (a-f). And since the quarter pillar 7 press slide boards 16, a pair of links 15 spread about a mounting pin 17 serving as the center by mounting pins 19 of the boards. As the result, a roof panel 5, whose position is set as an air straightening spoiler, functions as the spoiler.
Patent JP-H07205646-A (JP)
Title: Heat pump type air conditioner for vehicle
Inventor: MARUYAMA KAZUO
IPC: F25B47/02
Filed: 1994-01-26
Abstract: PURPOSE:To realize the effective defrosting even if the traveling speed increases, by carrying out the reverse cycle defrosting operation when the traveling speed of a vehicle is less than a prescribed speed, while carrying out the electric heater defrosting by using a defrosting electric heater, when the traveling speed exceeds the prescribed value. CONSTITUTION:Each detection value of a coolant temperature sensor 51 and an outside air temperature sensor 52 is inputted into the defrosting determining means 53 of a defrosting controller 50a, and it is judged if the frosting condition is generated or not, and a defrosting instruction is inputted into a defrosting system determining means 60. The defrosting system determining means 60 receives the defrosting operation instruction, and compares the car speed of a car speed detecting sensor 56 with a set value, and if the car speed is less than the set value, the reverse cycle defrosting is carried out, while if the car speed exceeds the set value, the electric heater defrosting by using an electric heater 64 in an outside-room heat exchanger 4a is carried out. Accordingly, a four-way selector valve 8, the motor 2 of an outside-room blower 2 and a compressor 7 are controlled through the output means 54, 55, and 61-63. Accordingly, the reduction of the defrosting effect due to the increase of the inlet wind speed of the outside-room heat exchanger 4a is prevented, anh the effective defrosting can be executed.
Patent JP-H05197221-A (JP)
Title: Unit attaching and detaching mechanism
Inventor: IWATA NOBUO
IPC: G03G15/08
Filed: 1992-01-20
Abstract: PURPOSE:To provide a unit attaching and detaching mechanism that an elastic body need not be replaced when a unit structure body is exchanged. CONSTITUTION:In the unit attaching and detaching mechanism which attaches and detaches the unit structure body, which is held by a supporting plate fixed on a main body device side so as to be freely advanced and retreated, with respect to the other structure body by the rotation of plural cams 20 fixed on a cam shaft 8, the cam surface of the projecting part side of the cam 20 is formed by the elastic body 21 so as to always make the unit structure body abut on the other structure body by fixed force by repulsive force by the elastic deformation of the elastic body 21. As the result, such uneconomical operation that the elastic body is also replaced at the same time that the unit structure body is exchanged like a conventional way can be easily eliminated by simple constitution.
Patent JP-H03213359-A (JP)
Title: Facsimile device
Inventor: KAGAWA TETSUYA
IPC: B41J2/38
Filed: 1990-01-18
Abstract: PURPOSE:To make a device compact by setting current values of preheat pulses at a value such that power consumption does not exceed maximum rated current during preheating of copying operation and also controlling pulse widths of preheat pulses so that preheating is sufficiently performed at said current value. CONSTITUTION:In a preheating operation, data for preheating corresponding to current values of preheat pulses to be applied to a thermal head device 3b is transferred as record data WD to a record control unit 3a of a plotter 3, and pulse widths of the preheat pulses are set so that the device 3b is sufficiently heated according to said current values of preheat pulses, whereby data of said pulse widths are sent to the unit 3a. the unit 3a in turn transfers the record data WD which are transferred from a system control unit 1 usually at a record period of one line to the unit 3b so that strobe signals STB having pulse widths indicated by the unit 1 are outputted. Certain pulse widths of preheat pulses of current values corresponding to the preheat data are applied to the device 3b to raise the temperature thereof. In this manner, preheating operation can be suitably performed.
Patent JP-H04250266-A (JP)
Title: Highly multistoried building
Inventor: ABE SHUNICHI
IPC: E04H1/00
Filed: 1991-01-24
Abstract: PURPOSE:To have a unique space structure and structural merits in the appear ance and the inside space, different from conventional highly multistoried build ing stacked with uniform floors. CONSTITUTION:A building is formed by a plurality of stratum blocks A, B, C and D stacked vertically. Respective stratum blocks are bored in the center of the lower substratum blocks B, C, D adjacent thereto and the highly multistoried building is constituted to have a space drawn upward.
Patent JP-S60153011-A (JP)
Title: Light emitting and photodetecting module
Inventor: YOSHIMOTO YUKIO
IPC: G02B27/10
Filed: 1984-01-20
Abstract: PURPOSE:To improve transmission efficiency by providing a half-mirror which guides light from a ferrule to a photodetecting element and light from a light emitting element to a columnar lens in a housing. CONSTITUTION:The light emitted from the light emitting element 7 enters a guide fiber 23 through the half-mirror 24 and is guided through the columnar lens 16 and an optical fiber 17 to reach a plug 22. Further, the light emitted from the side of the plug 22 through the optical fiber 17, columnar lens 16, and guide fiber 23 is reflected by the half-mirror 24 to enter the photodetecting element 8. Further, the light incident from the light emitting element 7 to the guide fiber 23 is adjusted by adjusting a holding plate 5.
Patent JP-H07205818-A (JP)
Title: Traction carriage with frame
Inventor: ISHIKAWA AKIMICHI
IPC: B62B3/02
Filed: 1994-01-27
Abstract: PURPOSE:To provide a traction carriage with frame which can improve the efficiency of the cargo work, and can simplify the moving work. CONSTITUTION:A left side frame body 51 and a rear side frame body 53 are erected on an L-shaped frame 55, a right side frame body 52 is installed foldable to the rear side frame body 53, a bottom plate 58 is provided allowable to mount and demount on the L-shaped frame 55 and on a frame provided at the lower side of the rear side frame body 52, and a cargo housing area 54 whose front side is opened is formed by the left side frame body 51, the rear side frame body 53, the right side frame body 52, and the bottom plate 58. And, in a traction carriage with frame 1 in which casters 59 are installed to the L-shaped frame 55 and the frame at the lower side of the frame bodies 53 and 52, a journal 2 to support the left side frame body 51 rotatable to the rear side frame body 53; and a traction connecting mechanism 5 which consists of a connecting piece 3 for connecting to the other traction carriage with frame, installed to either the left side frame body 51 or the right side frame body 52, and a connection receiver piece 4 to which a connecting piece 3 of the other traction carriage with frame can be engaged, installed to the other side frame body to the frame body the connecting piece 3 is installed, are provided.