baber/WOPTO huggingface dataset:
Patent JP-S5825878-A (JP)
Title: Welding method for different kind of metals
Inventor: TAKESHIMA GAKUO
IPC: B23K9/23
Filed: 1981-08-08
Abstract: PURPOSE:To obviate a defect such as lack of fusion and slag inclusion in welding of different kind of metals by forming projecting parts of a specific height spacially on the plane of the groove on the metallic side of higher heat conductivity. CONSTITUTION:In the stage of welding, for example, copper 1 and iron 2, projecting parts 4, 4,... having a section of a triangular, projecting or waveform shape of 0.5-1mm. height and 1-2mm. intervals are formed on the plane 3 on the copper 1 side. After the work is preheated, the groove is welded. Then, the heat input of arcs concentrates at the parts 4, 4... and does not diffuse to the base material side. Therefore, the temps. on the copper 1 side and the iron 2 side  balance, and deposited metal is welded by fusion uniformly to both copper 1  and iron 2 sides.
Patent JP-H11316886-A (JP)
Title: Home device for processing lifeline signal of solitary resident
Inventor: SUZUKI TSUTAE
IPC: A61B5/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To properly take health care of a solitary resident while protecting his or her privacy with respect to a home device for processing lifeline signals of the solitary resident which processes lifeline signals outputted from various sensors which detect his or her unconscious movement at home. SOLUTION: Two kinds of digital and analog lifeline signals are inputted by a data collection part 2 to collect unconscious movement data at home of the solitary resident, and it is discriminated whether an initial health abnormality of the solitary resident occurs or not based in this movement data by a data analysis part 3. If it is discriminated that the initial health abnormality occurs, the occurrence of the initial health abnormality of the solitary resident is reported to a prescribed destination of his or her immediate family or the like by an emergency report part 4, and this movement data is transmitted to a medical institution or the like by a data transmission part 6 and is preserved in a floppy disk or the like by an electronic filing part 7.
Patent JP-S63288541-A (JP)
Title: Data transfer control system
Inventor: OTOMO TAKESHI
IPC: H04L69/14
Filed: 1987-05-20
Abstract: PURPOSE:To improve whole transferring efficiency by selecting a transmitting line with a transmitting awaiting data quantity for respective lines and the condition on a transmitting control procedure. CONSTITUTION:Line control parts Lo-Ln judges the transmission propriety by a data transmitting control means executing function to execute the transmitting receiving of data through a facing communication control unit and lines lo-ln, a transmitting awaiting data quantity and a data transmitting control procedure condition and informs the communication of a 'data transmitting possibility' or a 'data transmitting impossibility' to a data transferring part 1. The transferring part 1, when the communication of a 'data transferring impossibility' is received, stores it. When the information of the 'data transmitting possibility' is received, the data transmitting instruction to the line control parts Lo-Ln is sent to an informed line control part and the selection of the lines lo-ln is, executed.
Patent JP-H06312203-A (JP)
Title: Finishing mill line of hot rolling equipment
Inventor: OGAWA SO
IPC: B21B1/26
Filed: 1993-04-28
Abstract: PURPOSE:To make a finishing mill line compact as ensuring the number of pass and rolling reduction that are necessary to finish rolling. CONSTITUTION:Two rolling mills on the upstream side of a finishing mill line 10 which is composed of four finishing mills 12 15 are made so that reverse rolling is possible. In this way, even when the number of mill in the finishing mill line 10 is decreased, the number of pass and rolling reduction are ensured and the equipment is made compact by combining reverse rolling. And, by making the diameters of work rolls 16 of the finishing mills 12, 13 with which reverse rolling is executed larger than that of the other finishing mills 14, 15, deterioration of the surface of work roll with reverse rolling is prevented and the quality of product is improved. Further, by providing an intermediate coiler 11 on the upstrem side of a 1st rolling mill 12 with which reverse rolling is executed and temporarily coiling, the equipment is made more compact.
Patent JP-H04328895-A (JP)
Title: Multilayer printer wiring board provided with inner resistor
Inventor: FUKUKAWA HIROSHI
IPC: H05K3/46
Filed: 1991-04-26
Abstract: PURPOSE:To enable an inner resistor to be lessened in resistance dispersion so as to protect a base material against damage induced at trimming the inner resistor by a method wherein a resistor layer is formed on the inner side of an inner circuit copper foil, and the disc-shaped part of the resistor layer is made to serve as an inner resistor. CONSTITUTION:A prepreg 4 or a prepreg 4 and a copper foil are laminated on both the sides of an inner board provided with inner circuits 1a and 1b and an inner resistor 2a, the laminate concerned is formed into one piece by thermocompression for the formation of a multilayer laminate, and a through-hole connection 5 and an outer circuit are provided to the multilayer laminate to form a multilayer printed wiring board provided with an inner resistor. Especially, a resistor layer 2 is formed on the inner side of the inner circuit copper foil of the inner board. Through the inverted disc-shaped pattern of the inner circuits 1a and 1b, the disc-shaped part of the resistor layer 2 is formed as the inner resistor 2a. By this setup, basing on the combination of the diameters of a land and a clearance hole, the inner resistor 2a is easily designed in resistance value and moreover not required to be aligned with the inner circuits 1a and 1b.
Patent JP-S5551942-A (JP)
Title: Exhaust gas refluxing device for internal combustion engine
Inventor: KURODA OSAMU
IPC: F02D21/08
Filed: 1978-10-11
Abstract: PURPOSE: To permit a proper refluxing of exhaust gas all the time in the full operational region of engine by connecting intake and exhaust systems with an exhaust refluxing path and at the same time by arranging a valve to be controlled according to exhaust pressure and a valve to be controlled according to intake negative pressure.  
     CONSTITUTION: An exhaust pipe not illustrated in Fig. and the intake pipe 2 are connected with the exhaust refluxing paths 6 and 7, between which is provided with the valve housing 32 whose inside is divided into the two chambers 39 and 40 by the partition wall 38 provided with the valve 37 of the load control valve 31. The control valve 31 has the pressure chamber 35 partitioned by the diaphragm 33 on which exhaust pressure exerts through the pipe 8, where the valve 37 is opened if the exhaust pressure becomes higher. Also, the valve 17 of the EGR valve 10 is provided in the chamber 40, and intake pipe negative pressure near the throttle valve 3 is introduced into the negative pressure chamber 14 of the EGR valve 10 to open the valve 17 at more than a certain opening degree of the throttle valve 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63290008-A (JP)
Title: Manufacture of piezo-electric device
Inventor: USHIWATARI TAKEKIYO
IPC: H03H3/02
Filed: 1987-05-21
Abstract: PURPOSE:To inexpensively form a desired electric pattern by forming a desired conductor thin film pattern on the surface of a piezo-electric substrate by using a photochemical vapor growth method. CONSTITUTION:After prescribed gas is filled in a chamber 1, when a light, emitted from a light source 5, is converged on the desired position of the surface of the substrate 3 through an optical system 4, the thin film of Al or SiO2, etc., is formed there. Accordingly, when the optical system 4 or a table 2 is moved on the basis of a prescribed program, and the position of a beam spot to irradiate the surface of the substrate 3 is varied, the conductor or the dielectric thin film of the desired pattern can be formed on the surface of the substrate 3. Thus, since it does not necessitate a photomask, highly precise and accordingly expensive, as well as does not necessitate a large manhour like the customary and general manufacture of the piezo-electric electrode pattern, a piezo-electric device, especially like a surface acoustic wave SAW device to necessitate the fine pattern, can be cheaply manufactured.
Patent JP-2000316112-A (JP)
Title: Method and device for picture signal switching, digital image pickup camera using the same and monitor system
Inventor: SASAKI TAKETO
IPC: H04N21/4223
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To receive a digital image signal where frames mix while performing frame switching by buffering an image signal from a camera which can set an I frame transmission timing and a transmission cycle by one cycle and extracting a necessary I frame only. SOLUTION: Synchronous setting is performed to plural cameras A to D in advance so that I frame transmission timings become simultaneous and it is set so that a transmission cycle of the I frame becomes the same. In a setting part 33 of a switcher 25, the synchronous setting is simultaneously transmitted between cameras A to D and are transmitted to a network 15 by way of a camera control part 35 with synchronous setting control data as a command. An image pickup camera 10 and the switcher 25 perform image pickup and transmission/reception operation by a control signal synchronized with a clock of a synchronous master clock 31 on the switcher 25 side.
Patent JP-S5350631-A (JP)
Title: Data processor
Inventor: WATANABE TSUYOSHI
IPC: G06F7/76
Filed: 1976-10-20
Abstract: PURPOSE: To remarkably reduce the quantity of required logical operation circuits, decrease the quantity of wiring, and simplify the unit by shifting the binary data stored in the register up to the number of bits given unidirectionally thru the use of counters and shift circuits. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62279923-A (JP)
Title: Method of lining drainpipe
Inventor: YAGI ISABURO
IPC: B29C63/36
Filed: 1986-05-29
Abstract: PURPOSE:To obtain a lining structure where a lining material resists outside water pressure based on subterranean water or rain water and the water or the rain water does not mix up with the drainage, by a method wherein the lining material obtained by impregnating a fiber reinforced material with a reactive curing type adhesive agent is pierced through the foregoing drainpipe while both sides are turned over by a fluid pressure which is lower than water pressure of the outside of the drainpipe. CONSTITUTION:In the case where, for example, a fitting pipe 3 branches from a branch pipe 1 an elastic ring 5 composed of rubbery elastic material is formed on the inside circumferential surface of the branch pipe 1 in a branch part of the fitting part 3. Then a lining material 6 is pierced through the branch pipe 1 while the lining material 6 is turned by liquid pressure. A lining material 6 comprises an airtight layer 8 composed of rubber or synthetic resin on the outside of a fiber reinforced material 7 such as cylindrical woven fabrics or nonwoven fabrics, to the inside of which a reactive curing adhesive agent is applied and the foregoing fiber reinforced material 7 is impregnated with the adhesive agent. The tip of the lining material 6 is fixed annularly into a manhole 2 of an end part of the branch pipe 1 and the fluid pressure is operated on the rear of an annular stationary part 9 from a pressure vessel 10. Along with adhesion of the lining material to the inside of the branch 1 in this manner a rigid pipe is constituted by curing the adhesive agent.
Patent JP-S62281418-A (JP)
Title: Heating device
Inventor: MIYAGI KATSUNOBU
IPC: H01L21/205
Filed: 1986-05-30
Abstract: PURPOSE:To stabilize a furnace temperature and to prevent an increase of temperature in a clean room by providing heat shielding means having a reach including both a furnace and a clean room to prevent convection of the air between the furnace side and the clean room side. CONSTITUTION:A clean room 8A is arranged at the front end of, and in touch with, a furnace 2 of a pressure-reduced CVD device. At the rear end of the furnace 2, a clean room 8B is arranged similarly. A reaction tube 6 is inserted into a heat insulating member 4 fixed to the inside of the furnace 2 and the front end of this reaction tube 6 faces the clean room 8A and the rear end faces the clean room 8B. Between the end parts of the reaction tube 6 and the end parts of the furnace 2, a water cooling jacket 34A as a heat shielding means which insulates the furnace 2 from the clean room 8A while covering an exposed part of the reaction tube 6 with its reach including said two end parts. On a periphery of the water cooling jacket 34A, a water inlet pipe 38 for circulating a cooling water spirally is arranged. The existence of the water cooling jackets 34A and 34B enables the restraint of variation of temperature of the furnace 2 caused by convection of the air, resulting in the stabilization of the temperature of the furnace 2.
Patent JP-H06314218-A (JP)
Title: Protection device for runaway of microcomputer
Inventor: KATO SHOZO
IPC: G06F11/00
Filed: 1993-04-28
Abstract: PURPOSE:To provide a protection device of microcomputer runaway, which prevents the malfunction or the destruction of a microcomputer. CONSTITUTION:The protection device of microcomputer runaway, which controls the operation of plural electric units, is provided with the microcomputer 1 having a terminal P outputting a prsecribed pulse signal during the execution of a program, an input/output part 2 controlling interface between the microcomputer 1 and the plural electric units, a first power control means 5 interrupting the supply of power to the microcomputer 1 when power is supplied to the microcomputer 1 and the pulse signal cannot be obtained within prescribed time and a second power control means 7 controlling the supply of second power to a constitution element in the input/output part 2 accompanied by the interruption of power supply to the microcomputer 1 by the first power control means 5.
Patent JP-H09308906-A (JP)
Title: Control cooling method for thick steel plate
Inventor: YOSHII MAKOTO
IPC: B21B45/02
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to give the optimum condition of the timing of valve operation so that top end offset of a steel plate is most appropriately executed in the control cooling of the thick steel plate. SOLUTION: The steel plate 2 which comletes rolling in a rolling mill 1 is transported at a speed of (v). In a cooling device, the proper flow rate of cooling water is decided with flow rate regulating valves 7, 9, cooling water is drained from three-way valves 6, 8 to an off-line side and the device is on standby. At the time when the tip of the steel plate 2 is detected with a detector 3, the timing time (t) for switching the three-way valves 6, 8 on the on-line side is calculated from the flow rate of the cooling water, transporting speed of the steel plate and valve characteristics. When the three-way valves 6, 8 of the cooling device are respectively switched at this timing, the cooling water matching to a prescribed tip offset length is jetted from the cooling nozzles 4, 5.
Patent JP-H11299463-A (JP)
Title: Frozen food for microwave oven and its production
Inventor: HANAWA NAOYUKI
IPC: A23L35/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To produce a frozen food for a microwave oven rapidly, uniformly and thermally cookable when heated in the microwave oven and to provide a method for producing the frozen food. SOLUTION: One or more kinds of solutes selected from common salt, sugar, glucose, fructose, a thick malt syrup, an isomerized sugar, a trehalose, glycerol, sorbitol, maltitol, erythritol, ethyl alcohol, etc. are dissolved in an aqueous medium to depress the freezing point. The resultant antifreezing fluid is regulated to <=-5 deg.C freezing point is emulsified into a water-in-oil type with an edible oil and fat or encapsulated with a film material. The resultant emulsion or capsule is then formulated to produce a frozen food for a microwave oven.
Patent JP-S613637-A (JP)
Title: Device for setting flat cylindrical chaplet in core molding machine
Inventor: MUROGA KOUSUKE
IPC: B22C21/14
Filed: 1984-06-19
Abstract: PURPOSE:To improve efficiency and accuracy by providing a means for supplying flat cylindrical chaplets and a setting means for pushing the supplied chaplets into mounting grooves. CONSTITUTION:The titled setting device is provided with the supply means 10 for supplying the flat cylindrical chaplets 23 and the setting means 11 to a core molding machine 1 which is provided with a cope 6 and a drag 5 and forms a cylindrical core having partially narrowed parts by said molds. The cope 6 is provided with the mounting grooves 70a-c opened downward and holds freely attachably and detachably the chaplets 23 therein. Both ends of the chaplets 23 are embedded into the narrowed parts of the core. The above-described means 11 moves the chaplets 23 toward the lower side of the drag 6 and fits the chaplets into the mounting grooves 70a-c.
Patent JP-S5827260-A (JP)
Title: Paying system for automatic paying device
Inventor: MATSUMOTO HIROMICHI
IPC: G06Q20/18
Filed: 1981-08-10
Abstract: PURPOSE:To simplify the operation of transactions by inquiring the balance during the payment of cash and transfer account and then continuing the payment. CONSTITUTION:When a card is inserted into a card reader 11, the secret number is read out and stored in the 1st register 12. Subsequently when the secret number is keyed in through a keyboard 13, the number is stored in the 2nd register  14, both the numbers are compared and their coincidence is detected by a comparator 15 and a message requesting the amount of demanded payment or the  inquiry of balance is displayed on the screen of a display device 13. At the time  of the demand for payment, normal payment is executed. When the inquiry of balance is requested however, a CPU retrieves a file in a center 21 for the card of the 1st register 12, stores the balance in a RAM in the CPU and prints out 16 and displays 6 the balance. The cash is payed to the customer by keying the amount of demanded payment. Consequently payment can be simplified even if the balance is unknown.
Patent JP-S5825842-A (JP)
Inventor: HANSU TANNERU
IPC: B22C15/00
Filed: 1982-07-19
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-S5926526-A (JP)
Inventor: GUIIDO SHII GABURIERI
IPC: D01D5/08
Filed: 1983-07-12
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-S5826661-A (JP)
Title: Vehicle anti-skid unit
Inventor: NOGAMI TAKAHIRO
IPC: B60T8/172
Filed: 1981-08-11
Abstract: PURPOSE:To enable the control of braking in dependence upon the condition of road surface, by estimating the deceleration of a vehicle body from the maximum value of recovered wheel speeds so that the reference value of the next wheel speeds are calculated. CONSTITUTION:A computer 46 calculates vehicle speeds of wheels 10, 14, 18, 20, taking account of output data from wheel speed sensors 12, 16, 24. Then, the maximum value of these wheel speeds is calculated. Further, a calculated speed is obtained by subtracting a reference speed from the maximum value of the wheel speeds. Then, a calculated speed after the time duration of DELTAt is obtained with the use of the previous reference wheel speed and reference deceleration. Brake units for repsective regulated wheels are controlled in dependence upon the deviation between this reference wheel speed and each of the wheel speeds of these regulated wheels.
Patent JP-S6029019-A (JP)
Inventor: PIEERU DEBOODO
IPC: H03M1/54
Filed: 1983-07-12
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-H07292636-A (JP)
Title: Snow-melting equipment
Inventor: KATAYAMA YOSHITOSHI
IPC: E01H5/10
Filed: 1994-04-27
Abstract: PURPOSE:To economize energy by a method wherein a guide plate with a large number of sprinkling holes in a snow melting pit in a roof shape while a gutter- shaped sprinkling plate is disposed on the guide plate, life thermal effluent is introduced and snow is melted. CONSTITUTION:A gutter-shaped sprinkling plate 9 is arranged to the upper section of a roof-shaped guide plate (a sprinkling plate) 5 mounted into a pit 1. A protecting plate 12 is installed to the sprinkling gutter 9, and damage by charged snow is prevented. Drain, etc., from a bathtub and life thermal effluent are introduced into the sprinkling gutter 9 from an inflow pipe 14, and sprinkled to snow in the pit 1 from the guide plate 5 to melt snow, and discharged from a drain pipe 15. Accordingly, the running cost of snow melting can be reduced.
Patent JP-S5918290-A (JP)
Title: Refrigerating cycle of heat pump type room air conditioner
Inventor: KOIKE TADAO
IPC: F25B13/00
Filed: 1982-07-21
Abstract: PURPOSE:To improve compression efficiency and reduce heat loss by a method wherein the high pressure of discharging refrigerant is utilized as a force to close the valve of a discharging port. CONSTITUTION:Upon the operation of a high room heating capacity, the high- pressure and high-temperature refrigerant is sent to a heat exchanger 3 through a three-way valve 5 as shown by arrow signs A to effect room heating while the refrigerant, whose pressure and temperature are lowered by a reducing pipe 4, is returned to a compressor 1 through the heat exchanger 2, the three-way valve 6 and an accumulator 9. In this case, the vane (e) of a save port (d) is pressed strongly by a high pressure through a communicating pipe 8, therefore, the pump efficiency may be improved and the heat loss may be reduced.
Patent JP-H02304963-A (JP)
Title: Semiconductor integrated circuit
Inventor: HACHIMAN YUKIO
IPC: H01L27/04
Filed: 1989-05-19
Abstract: PURPOSE:To eliminate the need for a large area when constituting a level conversion circuit by forming a wiring layer at the lower side of an input pad where high voltage is input and by constituting a level conversion circuit with this capacity. CONSTITUTION:One or more wiring layers 3 and 5 are formed between an input pad where high voltage is input and a substrate 1 through an insulating film 2 and capacitor is formed between the input pad and the wiring layer, between the wiring layer and the substrate 1, and between each wiring layer. Thus, a capacity C1 can be formed at the first wiring layer 3, an interlayer insulating film 4, and the second wiring layer 5 and a capacity C2 is formed at the first wiring layer 3, the insulating film 2, and the semiconductor substrate 1. These capacities C1 and C2 can be connected between a bonding pad and an internal element, thus eliminating the need for a large area when constituting a level conversion circuit.
Patent JP-S6017980-A (JP)
Title: Semiconductor laser
Inventor: UENO SHINSUKE
IPC: H01S5/00
Filed: 1983-07-11
Abstract: PURPOSE:To obtain a semiconductor laser which can generate a large light output, and has relatively ready manufacture and excellent reliability by disposing an active layer in a striped structure adjacent to a thick guide layer in a groove region. CONSTITUTION:The entire striped region is surrounded by a clad layer 15 of a high resistance layer, a guide layer 16 and a clad layer 17. A current introduced into the striped region at the center with a wider width than a zinc diffused region 19 is not leaked, but effectively introduced into an active layer 12, and contributed to an oscillation. The emitted light is introduced into the narrow width striped region adjacent to the wide width striped region without loss and propagated. Since the layer 12 of the narrow width striped region is adjacent to the layer 16 of the region of a groove 22, the light is introduced and propagated into the guide layer near the both reflecting surfaces. The layer 16 is formed in the shape near a semicircular shape of cross section, the other portion than the flat part of the grown surface is formed in an opticalwaveguide buried with the clad layers 15, 17 having smaller refractive index than the guide layer, and the light is condensed in the guide layer, and propagated.