baber/WOPTO huggingface dataset:
Patent JP-H07265815-A (JP)
Title: Spray cleaning device
Inventor: SHIROMOTO KAZUO
IPC: B08B3/00
Filed: 1995-03-03
Abstract: PURPOSE:To effectively clean a car with a foaming detergent when the car is cleaned by high-pressure sprayed water and the detergent by providing a means for changing the cleaning water pressure and a means for mixing air in the cleaning water. CONSTITUTION:A water tank 4, a detergent tank 6 and a wax tank 7 are provided in the cleaning device main body 1, the bottoms of the tanks are connected to the suction side of a common high-pressure pump 8, and a spray gun 30 is connected to the delivery side of the pump 8. The pressure of cleaning water supplied to the gun 30 is adjusted by the opening and closing of the solenoid valves 21 and 24 as a water pressure changing means. When a low- pressure cleaning water is introduced into the gun, a slider 33 is held at the upstream side position, hence air is introduced from an opening 35, and the water contg. air is discharged. Besides, when a high-pressure cleaning water is introduced, the slider 33 is lowered to close the opening 35, and the high- pressure cleaning water is discharged as such.
Patent JP-S61230094-A (JP)
Inventor: HIRANUMA HIROSHI
IPC: G21D3/08
Filed: 1985-04-05
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-S546164-A (JP)
Title: Ice-making completion detector for automatic ice-making machine
Inventor: HARA YASUO
IPC: F25C1/04
Filed: 1977-06-17
Abstract: PURPOSE: To provide a reliable detection of the completion of ice-making operation, with simple asembly, by placing a fractioning chamber at the junction between a feed water pipe (for ice-making chamber) and an ice-making water circulation line, leading a branch line from the fractioning chamber, and commanicating the branch line to a water level detection tank so as to detect the rise in the water level. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08270576-A (JP)
Title: Scroll compressor
Inventor: IKEDA KIYOHARU
IPC: F04C18/02
Filed: 1995-03-29
Abstract: PURPOSE: To provide a scroll compressor which can be manufactured easily, and in which the operation trouble does not occur, and there is no fluctuation of the compression efficiency caused by the change of operation state. CONSTITUTION: Torque is transmitted by arranging a slider bearing 25 between the rocking scroll and a drive shaft 22, and the slider bearing 25 slides in the direction inclined in the direction opposite to the direction of revolution of the rocking scroll relative to the direction of eccentricity of the rocking scroll, in the direction orthogonal to the axial direction. A component Fs of the reaction Fθ of the force seeking to compress refrigerant gas hereby, adds to the force seeking to advance the slider bearing in oblique direction, which seals the gap in the radial direction between a fixed spiral tooth and a rocking spiral tooth even if it is at the time of low-velocity operation. Accordingly, the operation efficiency improves, preventing the leakage of refrigerant gas at the each other's side faces of the spiral teeth.
Patent JP-H11245677-A (JP)
Title: Fuel tank device for construction machine
Inventor: KONOMURA YASUSHI
IPC: B60K15/03
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To increase the working amount by one time of the fuel feeding, by using almost the whole amount of the fuel in an auxiliary fuel tank. SOLUTION: While the bottom surface 22D of an auxiliary fuel tank 22 is made higher by the size H1 than the bottom surface 15D of a main fuel tank 15, the opening 23A of a fuel piping 23 at the main fuel tank side is provided at the position higher H2 than the bottom surface 15D of the main fuel tank 15, and the opening 23A of the main fuel tank side fuel piping 23, and the opening 24A of the auxiliary fuel tank side fuel piping 24, are provided on a line L1 being in almost the same hight position. As a result, when the fuel in the main fuel tank 15 and in the auxiliary, fuel tank 22 is reduced, the auxiliary fuel tank side fuel piping 24 sucks the air almost at the same time that the main fuel tank side fuel piping 23 sucks the air. Consequently, almost all the amount of the fuel in the auxiliary fuel tank can be used.
Patent JP-S62225862-A (JP)
Inventor: FUJIMOTO HIROAKI
IPC: F25B9/14
Filed: 1986-03-28
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-H05275846-A (JP)
Title: Method of soldering and melting solder electronic component on surface-mount circuit board
IPC: H05K3/34
Filed: 1992-03-27
Abstract: PURPOSE:To eliminate warpage, peeling of a surface-mount circuit board, breakage, damage, etc., of a mounting component and to enhance quality, reliability by sequentially using a preliminarily heating hot air nozzle and a solder melting hot nozzle. CONSTITUTION:Time up to a point C of curve A of the case of a part to be soldered and a curve B of the case of a surface-mount circuit board of a temperature profile at the time of mounting and soldering is located at a preliminarily heating step by a first hot air nozzle, and time after the point C is located at a heating step for raising the part to be soldered to 23 deg.C of a necessary temperature. The difference of the temperature rises of the board 2 and the part to be soldered, i.e., in this case, a connecting lead la and a connecting pad 2a is not almost recognized, and since both are heated to be raised at temperatures, overheating of the board 2 and a mounting PGA type semiconductor device 1 while the parts to be soldered are heated to a predetermined temperature is entirely eliminated.
Patent JP-H02250415-A (JP)
Title: Surface acoustic wave device
Inventor: IEGI EIJI
IPC: H03H9/25
Filed: 1989-03-23
Abstract: PURPOSE:To improve the reflecting efficiency of the open type reflector stably and effectively by specifying the ratio of the width of the conductive strip of the reflector to a conductive strip pitch. CONSTITUTION:In considering that there is a limit of improving the reflecting coefficient by making the film thickness of the conductive strip in the reflector thick, then the duty ratio, that is, the ratio d=a/(a+b) is selected as 1.0>d>=0.54, where (a) is the width of a metallic strip 16a of a reflector 16, and (a+b) is a strip pitch. Thus, the reflection efficiency of the reflector is improved, then the surface acoustic wave device is made small in size.
Patent JP-H09261270-A (JP)
Title: Modem card device
Inventor: IWASAKI YASUHISA
IPC: H04L47/43
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To conduct internet protocol(IP) packet data communication by using a control channel between a portable telephone set and a radio base station. SOLUTION: A data terminal communication control section 4 processes data from a data terminal 3, recognizes a MODEM control command and provides an output of the command. A MODEM control command processing section 5 receives the MODEM control command and recognizes it to be a command for communication of IP packet data and starts a packet communication interface section 8. The packet communication interface section 8 uses a control channel to provide an output of an IP packet data communication start and end trigger signal to a portable telephone set 2 to start/finish the packet communication function of the portable telephone set 2 for the communication of the IP packet data. An IP data communication protocol processing section 9 conducts a data link procedure for the IP packet data communication with the portable telephone set 2.  A signal control section 10 conducts data transmission reception control with the portable telephone set 2.
Patent JP-H11323039-A (JP)
Title: Composition based on ethylene polymer, its production and usage thereof
Inventor: CARTER STEPHEN J
IPC: B29C47/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, improved in melt strength without manifesting remarkable cross-linking and useful for producing a large-sized and thick-walled shaped article according to extrusion and rotational molding by mixing an ethylene polymer with a compound, etc., having the ability to produce free radicals in a specific proportion in a melt. SOLUTION: This composition is obtained by mixing (A) 100 pts.wt. of an ethylene polymer with (B) 0.0005-0.1 pt.wt. of a compound having the ability to produce free radicals [preferably 2,5-dimethyl-2,5-di(t-butylperoxy)hexane] and (C) 0.0005-0.1 pt.wt. of an auxiliary selected from a 3-12C alkene and a 5-16C alkadiene (preferably 1-octene, etc.), in a melt. A copolymer obtained by block copolymerization of ethylene with a mixture of ethylene with butene and having a bimodal molecular weight distribution is preferred as the component A. The weight ratio of the components B to C is preferably 0.1-10.
Patent JP-S57186892-A (JP)
Title: Digital line concentrating switch
Inventor: YOSHIDA YOSHINORI
IPC: H04Q11/04
Filed: 1981-05-13
Abstract: PURPOSE:To independently execute local call processing of a line concentration stage, by providing a separating gate and a multiplexing gate on the output side of a time switch in the up direction and the input side of a time switch in the down direction, respectively. CONSTITUTION:As for a time switch of the up-side, a digital signal whose input multiplexing degree J is inputted to a service memory BFMF, and a digital signal of a channel J is outputted under the control of a control memory  CTLMF. In accordance with this output signal, a channel K and a channel L are connected to the distribution stage side and a multiplexing gate GB of the down- side, respectively, by a separating gate GB. Gate control of the channels K, J is fixedly assigned by a counter CTR. On the other hand, as for a time switch of the down-side, the channel K is inputted from the distribution stage, is multiplexed with a channel L of the up-side switch by the gate GB, the channel J is inputted to the service memory BFMB, is switched by the control memory CTMB, and the channel J is outputted.
Patent JP-S51148314-A (JP)
Title: Audible call charge notice system
Inventor: MIYOSHI KI
IPC: H04M15/00
Filed: 1975-06-16
Abstract: PURPOSE:The originating subscriber waits for notice of call charge by voice by hooking after finishing the call without making an outgoing connection again.
Patent JP-H06284334-A (JP)
Title: Traffic lane running-away alarming device
Inventor: KOSHIZAWA TOSHIBUMI
IPC: G08G1/04
Filed: 1993-03-30
Abstract: PURPOSE:To eliminate the need of an auxiliary headlamp and to secure a traffic lane running-away alarming function at night time by letting a part of irradiating beams leak and irraditing the just front of a vehicle photographed by a traffic lane detection means with the main headlamp of the vehicle. CONSTITUTION:The irradiating beams B of the main headlamp 2 irradiate a distant road surface in front of the vehicle, however, the road surface is different from a road surface position by a visual field (c) just in front to be detected by the traffic lane detection means 1. Then, the main headlamp 2 is provided with a means for changing the irradiating direction of a part of the irradiating beams B, leaking beams D are generated from the irradiating beams B by the means and thus, picture signals for irradiating the road surface for the visual field (c) to be photographed by the traffic lane detection means 1 just in front of the vehicle 10 are outputted. A signal processing means extracts a traffic lane on the road surface from the picture signals received from the traffic lane detection means 1. Then, it is defined that an alarm operation condition is valid when a direction instructing operation is not performed at the time of a dangerous state where a distance between the traffic land and the vehicle becomes equal to or lower than a fixed value and an alarm is issued.
Patent JP-S55164924-A (JP)
Title: Character processing unit
Inventor: NAKATSUJI ETSUROU
IPC: G06F3/00
Filed: 1979-06-07
Abstract: PURPOSE: To enable to change an arbitrary character pattern easily, by fixedly providing the character pattern information for the characters having high usage frequency, and storing the character pattern information for the characters low in the usage frequency to the memory unit which can be replaced to the unit.  
     CONSTITUTION: To the address bus 16 and the data bus 17, M-ROM9 storing the character pattern information having high usage frequency to the bus line, and P- ROM10...12 having lower frequency character pattern information, are respectively connected. Further, P-ROM10...12 are contained in a cassette and they can removably connected to the bus line with the connectors 13...15, and connected to the power supply line through the connector. Thus, the character pattern information of the characters having lower usage frequency is stored in the memory unit which can be replaced to the unit, and an arbitrary character pattern can easily be changed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05269166-A (JP)
Title: Applicator of hyperthermia device
IPC: A61B5/055
Filed: 1992-03-30
Abstract: PURPOSE:To provide the applicator which can indicate the focal position of a generating source on the image obtd. by a magnetic resonance imaging device. CONSTITUTION:The applicator of the hyperthermia device has a generating source 1 which generates treating waves toward a prescribed focal point F and markers 7a, 7b which include the media sensitive to a magnetic resonance phenomenon in the form of bars and are arranged in the generating source 1 in such a manner that the extension direction thereof heads for the focal point F.
Patent JP-S58189612-A (JP)
Title: Optical reading system of recording pattern
Inventor: MATSUMOTO KAZUYA
IPC: G11B11/105
Filed: 1982-04-28
Abstract: PURPOSE:To detect a clear magnetic pattern by increasing the intensity of the Kerr-rotated modulated component light of modulated luminous flux by magnetooptic Kerr effect. CONSTITUTION:Incident luminous flux (a) is passed through a polarizer 9 to obtain P polarized light parallel to the paper surface and the polarized light illuminates a vertical magnetic medium 11 through an optical element 10; and its reflected light is reflected by the optical element 10 and passed through an analyzer 12. The optical element 10 has magnetooptic Kerr effect and has such characteristics that amplitude reflection factors rp, rs, and tr and ts of P and S polarized components are not equal mutually. When the optical element 10 having 90% 1rs1<2> is used, the intensity Ik of the Kerr-rotated modulated components light is about 1.4 tims as large as that when a translucent mirror having 50% 1rp1<2> and 50% 1rs1<2> is used, and when 1rp1<2> is about 33%, the maximum value of Ik which is >1.5 times is obtained. When 0.18<1rp1<20.52, >90% of the maximum value of Ik is obtained and a clear magnetic pattern is detected.
Patent JP-H03272227-A (JP)
Title: Cordless telephone system
Inventor: MITSUYAMA NAOYUKI
IPC: H04M1/00
Filed: 1990-03-20
Abstract: PURPOSE:To display the arrival of an incoming call even when an incoming call display device of a radiotelephony set is turned off or even when the structure hinders the observation of the incoming call display because of charging by devising a charger such that even a display device of the charger can display the arrival of the incoming call while the incoming call comes during the charging. CONSTITUTION:When a radiotelephony set 2 is placed on a charger 3 for its charging, terminals 25, 35 and terminals 26, 36 are respectively connected. Since a SW 21 is closed except the arrival of an incoming call, a current flows to a battery 23 which is charged through a detection circuit 31 and the SW 21 of the radiotelephony set 2 from a power supply section 33 of the charger 3. Moreover, a charging current is detected by the detection circuit 31 of the charger 3, a display device 32 is displayed continuously to inform the charging state to the user. On the other hand, a call signal from a telephone circuit 6 at the arrival of the incoming call is detected by a connector 1 and the arrival of the incoming call is displayed on the display device 27 of the radiotelephony set 2 via a radio channel. In this case, the charge current repeats ON/OFF state.
Patent JP-H10263457-A (JP)
Title: Device for preparing pipe-regenerating coating material, base tank and mixing mechanism
Inventor: ISHIZAWA TOMOHIRO
IPC: B05C11/10
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating material preparing device for carrying out systematically the agitation and the temperature control of an epoxy resin coating material in a raw coating material and demonstrating the thixotropic properties of the coating material at the time of mixing preparation for the epoxy resin coating material provided with thixotropic properties in which the frictional heat and the shear force are actuated by agitation and lowering the apparent viscosity of the coating material. SOLUTION: Circular flow lines (a) and (b) provided with a coating material temperature keeping means circularly flowing from bottom sections of base tanks 1a and 1b through metering pumps 4a and 4b and a line from the metering pumps 4a and 4b to a mixing mechanism 6 with an agitating means are formed to be changed over on each of a pair of base tanks 1a and 1b, a basic material and a curing agent respectively and separately, and agitating elements for agitating a coating raw material in the base tanks 1a and 1b are provided in respective base tanks 1a and 1b,  and the flow rate corresponding to the adjusted temperature and the mixing ratio for respective coating raw materials are set and controlled so that respective coating raw materials of equivalence corresponding to the coating material balance is fed into the mixing mechanism by the changeover of the lines in the constitution of an adjusting device.
Patent JP-S58191519-A (JP)
Title: Multi-channel filter
Inventor: MACHIDA KOUZOU
IPC: H03H9/145
Filed: 1982-05-01
Abstract: PURPOSE:To miniaturize the multi-channel filter, by using a reflected wave reflecting multiplexingly between an output electrode and an input electrode of a surface acoustic wave element. CONSTITUTION:Input interdigital (ID) electrodes 5', 5 and output ID electrodes 6, 6' are provided on a piezoelectric substrate respectively. To generate a reflected wave TTE of a multiplex reflecting wave largely between both the electrodes, the impedance between the output ID terminal and an external circuit is matched and both ID electrodes are formed by using an electrode member having a large mass. The elastic surface wave element thus formed is used as the multi-channel filter, allowing to reduce the distance d1 between both ID electrodes and to reduce the size of the piezoelectric substrate. Thus, the multi- channel filter is miniaturized.
Patent JP-S51148380-A (JP)
Title: Manufacturing method of electric field semiconductor device
Inventor: SHIYA SHINPEI
IPC: H01L21/336
Filed: 1975-06-14
Abstract: PURPOSE: To rise the products ratio -and the reliability of an element with the speed up and the high integration of MIS type FET by doing all the process at low temperature omitting the diffusion process. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000265678-A (JP)
Title: Reinforcing structure and method in joint part between structural materials
Inventor: NANBA RENTAROU
IPC: E04C3/16
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To easily and highly intensely reinforce joint parts between structural materials such as a footing, a sill, and a column. SOLUTION: Fitting bored hole parts 12 are formed in structural materials such as a continuous footing 1, a sill 2, and a column 3 joined mutually. The fitting bored holes 12 are filled with adhesives. An anchorage part 11b composed of the both ends of a reinforcing material 11 formed by binding fiber materials is inserted in the fitting bored hole 12 to be anchored by the adhesives so that a connecting part 11a composed of an intermediate part is arranged across the joint part.
Patent JP-S59199099-A (JP)
Title: Process and apparatus for purifying filthy water utilizing photosynthetic bioslime
Inventor: SEKINE ICHIGOROU
IPC: C02F3/34
Filed: 1983-04-25
Abstract: PURPOSE:To purify efficiently filthy water with a photosynthetic bioslime by providing a vessel made of a light transmissible material in a water tank, introducing filthy water into the water tank, inoculating photosynthetic microorganism and aerobic bacteria to the filthy water, and irradiating the water with light. CONSTITUTION:V-shaped channel like vessels 2-10 made of a transparent plastic provided in a water tank 1. Natural light or artificial light is irradiated from above and filthy water is introduced into the tank 1 and a mixture of several kinds among microalgae, photosynthetic bacteria, and anaerobic bacteria, or one kind thereof are (is) inoculated to the filthy water. After several days, a photosynthetic bioslime comprising photosynthetic microorganism as preferential species is formed on the surface of the vessel, and microalgae, photosynthetic bacteria, and anaerobic bacteria propagate in the filthy water. When filthy water is charged to the water tank 1 where the cultivation of microorganisms has been established through an inlet port 11, the filthy water is purified while passing through sectional tanks 28-37 by the effect of photosynthetic bioslime and fungi or bacteria suspending in the liquid.
Patent JP-S55164072-A (JP)
Title: Coating
Inventor: TOBIOKA MASAAKI
IPC: C23C16/505
Filed: 1979-06-08
Abstract: PURPOSE:To form a strongly adhered film at a lower temperature than the conventional methods by a procedure in which an organometallic compound represented by a specific formula is decomposed into plasmas using H, N, or Ar as a carrier gas, and then the plasmas are coated on a base plate. CONSTITUTION:A compound, e.g., tetrakisdiethyltitanium, represented by a formula (R1 and R2 are, respectively, H or group selected from 1-18C hydrocarbons, M is one or two or more of transition metals of IVa, Va and VIa groups and Al, Si, or B, and n is the valency of the transition metals), as a raw material, is supplied into an inlet 1 of a plasma CVD device by using a carrier gas, e.g., H, N, or Ar, where it is decomposed into plasmas by means of electrodes 5 and 6 and a high frequency power source 7. Then, the decomposition product is coated on the surface of an Al base plate 2. Thus, the coating can be performed at a lower temperature than the conventional chemical vapor deposition method, permitting the coating of a strongly adhered transition metal carbo-nitride film on the surface of a base material without generating a corrosive and reactive product.
Patent JP-H08270485-A (JP)
Title: Idling engine speed control device
Inventor: EJIRI HIROSHIRO
IPC: F02M69/32
Filed: 1995-03-30
Abstract: PURPOSE: To heighten the resolution of idling engine speed control and guarantee idling engine speed control temporarily when the severance of wire is generated to an idling valve driving solenoid (fail safe). CONSTITUTION: An idling air flow valve driving solenoid is divided into two coils 12A, 12B, and these coils are connected in parallel. At the first idling time, a controller 3 selects both coils 12A, 12B through switching elements 4A, 4B and controls the current quantity to these coils according to a demanded first idling air flow rate. At the normal idling time, the controller 3 selects only one of the coils 12A, 12B and controls the current quantity to one coil according to the demanded idling air flow rate. When the severance of wire is generated to one of the coils 12A, 12B, the coil without the severance of wire is selected through the switching element to perform duty control.