baber/WOPTO huggingface dataset:
Patent JP-S5617654-A (JP)
Title: Preventing apparatus for freezing of fountain nozzle
Inventor: TANAKA OSAMU
IPC: B05B1/22
Filed: 1979-07-25
Abstract: PURPOSE: To prevent the freezing of fountain nozzle, by arranging one end of a heat pipe in the periphery of a nozzle case, and by allowing the other end to contact with a heat source.  
     CONSTITUTION: When a fountain is stopped, fall of the open air temp. lowers the temp. of hydraulic fluid vapor in the heat pipe 21. When the temp. of the hydraulic  fluid is lowered to a temp. not higher than that of soil, the part 21b, which is laid  in the soil, of the heat pipe 21 is heated, and the hydraulic fluid is evaporated by the heat of the soil and flows to the other end 21a which is in contact with the nozzle case 1. At that time, the fluid vapor condenses to form liquid because the nozzle case is at a lower temp. than the soil, at the same time it releases condensing heat to the nozzle case 1. The condensed hydraulic fluid penetrates into a capillary material and is refluxed to the part 21b in the soil. Said circulation of the hydraulic fluid allows to heat the water contained in the nozzle case 1 with the heat held in the soil. Utilization of a main water pipe 4 as a heat source exerts the same effect. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59220139-A (JP)
Inventor: KUROSAWA SATOKI
IPC: A01K67/04
Filed: 1983-05-30
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-H10284048-A (JP)
Title: Mounting structure of metal fitting for button cell
Inventor: KUROIWA KOICHI
IPC: H01M2/30
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To surely prevent floating from a printed wiring board, reduce working man-hour as much as possible and reduce constraints on the layout of a wiring pattern of the printed wiring board. SOLUTION: Two portions 4, 5 of supporting and fixing parts 4, 5, 8 in a terminal metal fitting 1 having two terminal parts 3, 3 and the supporting and fixing parts 4, 5, 8 of three portions are supported and fixed by solderings 12, 12 by being passed through the back surface side of a printed wiring board 10, and the remaining one portion 8 is supported and fixed by being inserted between the printed wiring board 10 and an exterior case 15 in which the printed wiring board 10 is incorporated.
Patent JP-H0741555-A (JP)
Title: Soluble polyarylene ether ketone
Inventor: RUDORUFU FUENDONAA
IPC: C07C45/67
Filed: 1991-04-02
Abstract: PURPOSE: To obtain a soluble polyaryleneetherketone improved in solubility by forming a polymer comprising repeating structural units contg. 2,2'-bis(benzoyl)biphenyl units represented by a specific formula.  
     CONSTITUTION: One mol of a diphenol (e.g. 4,4'-dihydroxybiphenyl) is dissolved in a polar solvent, then is heated together with K 2 CO 3 , xylene or the like, to remove xylene/water by azeotropic distillation, and is thermally reacted with 1 mol of a dihalo compd. [e.g. 2,2'-bis(4-fluorobenzoyl)biphenyl]. The reaction product is purified to give a soluble polyaryleneetherketone which comprises 1-100 mol.% repeating units represented by formula I or II and 99-0 mol.% repeating units represented by formula III (wherein R 1  is a 1-4C alkyl, a 1-4C alkoxy or the like; R 2  is a 1-4C alkyl or the like; (m) and (n) are each 0, 1, or 4; Ar 1  is a bifunctional residue of a bisphenol compd.; and Ar 2  is a bifunctional residue of an active dihalo compd.) and has a reduced viscosity (at 25°C in a 1% N-methylpyrrolidone soln.) of 0.1-2.0 dl/g. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H11299059-A (JP)
Title: Clamp for vehicle wire harness
Inventor: YADA TOMIHIRO
IPC: H02G3/30
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To easily remove a wire harness from a vehicle body without requiring excessively large force and moreover without cracking and damaging a clamp. SOLUTION: A frame member 10B, where pins 23a-23b projecting on the inner surface of side walls 22a and 22b are slidably fitted to a recessed groove 13e formed on the end face of gear-lock blade parts 13a and 13b, is armored to an offset substrate part 12 where a body gear-lock part 13 projects, and the frame member 10B is pulled up while a clamp body 10A is gear-locked to the vehicle body, thus deforming the gear-lock blade parts 13a and 13b toward the side of the shaft part 13 in a closing direction and causing them to be deviated from a gear-lock hole 100A of a vehicle body 100. Moreover, wire harness can be removed from the vehicle body easily without requiring a large force and moreover cracks or damages to the clamp body 10A.
Patent JP-S63261320-A (JP)
Title: Mirror vibration type optical deflector
Inventor: TAKADA TSUNEHISA
IPC: G02B26/10
Filed: 1987-04-20
Abstract: PURPOSE:To reduce the dynamic distortion of the reflecting mirror of a deflecting mirror by providing plural reinforcing members which approach gradually the back surface part of a deflecting mirror away from the center axis of vibration and become narrower in width. CONSTITUTION:The deflecting mirror 34 is elliptic and the nearly triangular reinforcing members 72a-72f are provided integrally to the back surface part 62. Further, reinforcing members 72a and 72c, and 72d and 72f provided successively to the reinforcing members 72b and 72e are so set as to face the side edge part of the deflecting mirror 34 from a shaft body 54 and also approach the reinforcing members 72b and 72e gradually. Further, those reinforcing members 72a-72f are so set as to narrow down gradually to the side of the reflecting surface 74 of the deflecting mirror 34. Consequently, the inertial force at a side edge part distant from the center axis of vibration is reduced and the dynamic strain quantity of the reflecting surface in the fast vibration of the deflecting mirror 34 is also reduced.
Patent JP-S59221532-A (JP)
Title: Floor type cooking device
Inventor: UEDA KATSUROU
IPC: F24C15/08
Filed: 1983-05-31
Abstract: PURPOSE:To make it possible to keep the balance between the main cooking apparatus of push-up force by changing the useful length ratio between front and rear arms and the distance between right and left arm fulcra to sufficiently secure the push-up force even when the main cooking apparatus is positioned at the upper part by changing the spring constant of a tension spring. CONSTITUTION:When the weight of a cooking apparatus is represented by W and its center of gravity is not on the centerline and deviates to the left front part, the distance l1+l2 between left front and rear arm fulcra is set larger than the distance l3+l4 between the right front and rear arm fulcra. Further, the useful length a1 of front arms 12a and 12c is set smaller than the useful length a2 of rear arms 12b and 12d. By this arrangement, a power point (operating point) of a composite power of push-up powers p1, p2, p3 and p4 can be caused to coincide with the center of gravity of the cooking apparatus. Further, by selecting the spring constant of the tension spring 10 to an appropriate value, the push-up force can be made substantially constant with respect to the arbitrary height of the main body of the cooking apparatus.
Patent JP-S59221985-A (JP)
Inventor: WATANABE SHINICHI
IPC: H05B3/00
Filed: 1983-05-31
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-H01269896-A (JP)
Title: Dc/ac type cooling tower
Inventor: KOMIYA JUJIRO
IPC: F28F25/04
Filed: 1988-04-20
Abstract: PURPOSE:To permit the uniform supply of process fluid into an indirect type heat exchanger at all times inspite of the value of the processing amount of process fluid, by arranging a process fluid flow rate supplementing tank having the same size surface configuration as an upper water tank. CONSTITUTION:When the processing amount of process fluid is small, a switching valve 34 is switched to supply all of the process fluid sent from a load unit C into a supplementing tank 32 once and reserve it with a predetermined depth and, thereafter, the process fluid is distributed uniformly to supply it into the whole area of water surface of an upper water tank 18 below the supplementing tank 32 through flow-down holes 33 from the whole area of the bottom surface of the supplementing tank. The process fluid, distributed and supplied, flows into an indirect heat exchanger B through a plurality of process fluid flow-down passages 10 opened on the bottom surface of the upper water tank 18 with same flow rate at the same time and is dispersed into the whole area of the fluid flow-down passage 10 whereby the fluid may be cooled without making contact with spray water.
Patent JP-S61257750-A (JP)
Title: Automatic lens grinder
Inventor: TAKUBO KOSEI
IPC: B24B9/14
Filed: 1985-05-08
Abstract: PURPOSE:To achieve V-shaped grinding having a desired curvature in an automatic lens grinder for grinding the end surface of a spectacle lens into a desired configuration by providing the lens grinder with means for grinding the end surface of the lens into a V shape having a desired curvature irrespective of the surface configuration of the lens. CONSTITUTION:An automatic lens grinder includes a head frame 5 having a chucking mechanism for a spectacle lens 6, a horizontal drive pulse motor 19, intermediate grinding stones 25, 26, a rotation angle detector 17, a horizontal displacement detector 20, a radial displacement detector 33 and an arithmetic and control unit 30. First, the head frame 5 is set freely movably, and the center of thickness of the lens 6 corresponding to the rotation angle of the lens 6 is obtained through self alignment of the intermediate grinding stones 25, 26 and the lens 6. Then, correction amount is calculated from the basic curvature and the grinding curvature. Based upon the calculation result, the amount of horizontal movement at grinding of the head frame 5 from the center of thickness corresponding to the rotation angle is obtained, and the motor is driven so as to achieve the amount of horizontal movement.
Patent JP-2000293396-A (JP)
Title: Method and device for estimating system performance
Inventor: MATSUOKA YUICHIRO
IPC: G06F11/22
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a method and a device which estimate the performance of each system faster than to perform simulation in each of combinations of plural parts when there are plural parts for constituting each circuit block in a system where plural circuit blocks are connected through a bus. SOLUTION: This device estimates the system performance of a system in which plural circuit blocks are connected through a bus. In such a case, it has a bus information generating device generating bus information when software is carried out, a parts library 14 storing the information of bus operation which is held by parts with respect to each circuit block in the system and a system performance calculating device 15 calculating the system performance from the generated bus information 13 and the information of bus operation.
Patent JP-S63263738-A (JP)
Title: Probe card
Inventor: HATTORI TAKESHI
IPC: G01R1/073
Filed: 1987-04-22
Abstract: PURPOSE:To cope with complicated arrangement while solving such a problem as probe slide by a method wherein a conductive patterns are formed on an insulating substrate to form bumps to be brought into contact with a bonding pad to be measured on the conductive patterns. CONSTITUTION:Conductive patterns 4 are laid on the surface of an insulating substrate 2 to form bumps 7 to be brought into contact with a bonding pad as an object of measurement on the conductive patterns 4. In such a constitution, such a problem as probe slide can be solved by the adoption of conductive patterns 4; the contact of conductive patterns 4 with bonding pad can be assured by bumps 7; and the probe card can cope with complicated arrangement by making the substrate 2 both surfaced or multilayered.
Patent JP-H06308814-A (JP)
Title: Developing device
Inventor: FUJIWARA SUSUMU
IPC: G03G15/08
Filed: 1993-04-23
Abstract: PURPOSE:To keep the thickness of a toner layer and fogging density constant and to prevent image quality from being deteriorated by curving an elastic regulating plate so that a projected surface may be formed, fixing both ends of the regulating plate, and allowing the projected surface to abut on the surface of a developing roller. CONSTITUTION:In the developing device 10 performing the reversal development of a photosensitive drum 16 by forming the thin layer of non-magnetic one- component toner 12 on the surface of the developing roller 14; the projected surface of a curved plastic film 26 abuts on a position obtained by rotating the roller 14 from the apex of the roller 14 by an angle theta 9, and both ends of the film 26 in a shaft direction are supported by flanges 28 having the same length as the film 26. The toner 12 is triboelectrified with the surface of the roller 14 by a supply roller 18, and triboelectrified by the film 26 again, then it is thinned to perform the reversal development of a latent image formed on the surface of the drum 16. Therefore, the creep amount of the film 26 caused when the projected surface is pressed by the roller 14 is small, the thickness of the toner thin layer is not thickened with time, and the fogging density is not made high.
Patent JP-H04242539-A (JP)
Title: Container, particularly cup for drinking and manufacture thereof
Inventor: HORUSUTO-DEITOMAA GUREENE
IPC: G07F13/10
Filed: 1991-04-26
Abstract: PURPOSE: To provide a container, especially a drinking cup having an edge part including a main body made of foam plastics, cardboard, paper or similar material, not producing any uncomfortable feeling during drinking from it or producing no cracked state. CONSTITUTION: A collar 26 is made of a separate material such as compression thermoplastics in separate from a main body 21 of a container and this is fixed to an upper edge of the main body 21 of the container. It is also possible to fix a mouth roll to this collar 26 and cause the mouth roll to be integrally assembled with a lid. In addition, this container is convenient in use in an automatic dispensing machine or a drinking-cup holder.
Patent JP-S63263564-A (JP)
Title: Character processor
Inventor: IKEDA KAZUYO
IPC: G06F17/22
Filed: 1987-04-22
Abstract: PURPOSE:To suppress the quantity of a program necessary to a word copy and to save a memory by preparing and storing plural pieces of word information as the document of the prescribed form, and storing plural pieces of stored word information into a word dictionary means. CONSTITUTION:The word information stored in a word dictionary means is prepared to a document form as the registered word list used with a word registering means by a document preparing means for registering a word, and this is stored into a document memory means. The document information is preserved into an external memory medium by an information preserving means. Thus, in another machine type, the document information is read from an external memory medium by a document memory means and the document information read by the document memory means is stored. By the word registering means, the word described in a registered word list prepared on the document information is registered into the word dictionary and thus, the copying of the word is executed. Before the word described in the word list on the document is registered into the word dictionary, the information of the word not to be copied is deleted by the document editing means and thus, a necessary word only can be copied.
Patent JP-S5323235-A (JP)
Title: Audio response system
Inventor: SUGIYAMA TOMONORI
IPC: H04M3/42
Filed: 1976-08-16
Abstract: PURPOSE: A voice memory device which memorizes voices is installed at every service section and common-used by one control system, thereby obtaining the audio response system which can used utilizing functions of the control part having the capability of controlling several circuits. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59222060-A (JP)
Inventor: YAN MAATEN FUAN DE HERIINDO
IPC: H02K7/20
Filed: 1984-05-17
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-S58215522-A (JP)
Title: Water leakage detector
Inventor: HAMADA TATSUO
IPC: G01M3/16
Filed: 1982-06-09
Abstract: PURPOSE:To obtain the high reliability of the fault detection of an equipment and to detect water leakage in its early stage, by inputting the detected value of hydrogen density varying with time to a data processing circuit, and measuring the variation rate of the hydrogen density with time there and detecting the water leakage on the basis of whether the variation rate exceeds a specific value. CONSTITUTION:Values Cm, Cm+1... of hydrogen density at intervals of time DELTAT are used and time differences between reference time points Tm, T1... and measurement points CB, Cm... are made constant to regard variation widths as variation rates. Those variation widths, i.e. variation rates are calculted to check whether they exceed corresponding set values or not, and a decision is made in correspondence to the results. This arithmetic processing is carried out by a microprocessor or dedicated logical elements easily. This, the decision on the water leakage is made on the basis of the hydrogen density output variation rates, so the detection time is shortened. It is known that the density output is low and rises extremely slowly in, specially, the initial state of fault occurrence of the equipment, and this variaton is detected in its extremely early stage.
Patent JP-S59223891-A (JP)
Inventor: KUBOTA MITSURU
IPC: G07B15/00
Filed: 1983-06-03
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-H06311179-A (JP)
Title: Fault restoring method
Inventor: MIYAZAKI KEIJI
IPC: H04L12/26
Filed: 1993-04-23
Abstract: PURPOSE:To eliminate the setting of paths different from each other in the up and down directions by handling a virtual path as a bi-directional transmission line and setting only the node on one side of the faulty part of P faulty path as the transmitter of a message at the time of generating a fault to reduce the generation volume of the message. CONSTITUTION:A communication network is composed of seven nodes A to E, X, Y and AB to DE, CX, CY, which connect them. Paths 1 to 4 as the bi- directional transmission lines are set. Information of one frame is composed of a section overhead 10, bus information 12-1 to 12-n and the areas of bus overheads 14-1 to 14-n which are fitted to respective pieces of information 12-1 to 12-n. For example, when a fault is generated only at a transmission line from a node 3 toward a node 1 in a link L1, the node 1 can detect it. But, as the node 1 is a chooser concerning a path P1 housed in the link L1, it can not send the message. In order to avoid this situation, when a node on a user side detects the fault, it can send the message reporting the generation of the fault in the direction.
Patent JP-S61257239-A (JP)
Title: Catalytic combustion catalyst
Inventor: KITAGAWA ATSUSHI
IPC: B01J23/10
Filed: 1985-05-10
Abstract: PURPOSE:To enhance heat resistance and the durability of the titled catalyst and to lower the producing cost by adding an La compd. to a heat resistant catalytic carrier, heat-treating it at 500-1,000 deg.C thereafter adding a Ce compd. and heat-treating it at 1,000-1,300 deg.C. CONSTITUTION:The La compd. is firstly added as the first oxidation catalytic component to the heat resistant catalytic carrier, such as Al2O3 and Al2O3-SiO2 and the primary heat-treatment is performed at 500-1,000 deg.C. Then the Ce compd. is added as the second oxidation catalytic component and the secondary heat-treatment is performed at 1,000-1,300 deg.C and a catalytic combustion catalyst having <=75m<2>/g low specific surface area is molded. The amount of the La compd. to be added is preferably about 1-40pts.wt. La2O3 for 100pts.wt. carrier and the amount of the Ce compd. to be added is preferably about 5-40pts.wt. CeO2 for 100pts.wt. carrier.
Patent JP-H02274857-A (JP)
Title: Production of high-function alloyed hot-dipped steel sheet adjusted in surface roughness
Inventor: IMANAKA MAKOTO
IPC: C23C2/26
Filed: 1989-04-18
Abstract: PURPOSE:To produce steel sheet which is excellent informability and the brightness after painting by subjecting the steel sheet to a hot dipping and alloying treatment, then adjusting the surface roughness thereof by polishing and subjecting the steel sheet to a temper rolling with skin pass rolls. CONSTITUTION:The steel sheet is applied with the hot dipping of zinc, etc., and is subjected to the alloying treatment. The surface of the steel plate is adjusted by polishing to >=(1.0 to 0.1mum) average roughness and is thereby smoothed to some extent. The steel sheet is then subjected to the temper rolling of >=0.2% elongation and the sheet thickness (mm)% or below by the skin pass rolls adjusted to meet purposes. The surface roughness adjusting rolls of 1.0 to 3.0mum surface roughness (Ra) distributed with the projecting parts projecting by >=1mum from the polished surface so as to have <=10 to 100mum nearest spacing are preferably used in the case of forming the surface to the surface roughness to attach importance on the formability. The adjusting rolls distributed with the projecting parts projecting by >=1mum from the polishing surfaces of the rolls so as to have <=100 to 300mum nearest spacing are preferably used in the case of forming the surface to the surface roughness to attach importance on the brightness after painting.
Patent JP-S5222941-A (JP)
Title: Method for measuring the position of a roll in a continuous casting ma chine
Inventor: UCHIBORI HIDEO
IPC: B22D11/20
Filed: 1975-08-14
Abstract: PURPOSE:To properly regulate the position of a roll such as roller apron, pinch roll or the like for protecting and guiding a continuous casting by clamping the same.
Patent JP-S5623215-A (JP)
Title: Converter steel making method
Inventor: ONO SHIGEYUKI
IPC: C21C5/35
Filed: 1979-08-02
Abstract: PURPOSE: To stabilize blowing reaction and improve the yield of molten steel and the quality of steel by blowing the specific gas through furnace bottom tuyeres thereby agitating molten metal at the time of performing steel making refining with an oxygen top blowing converter provided with bottom tuyeres.  
     CONSTITUTION: At the time of performing steel making refining with an oxygen top blowing converter 1 provided with bottom tuyeres 5, pure oxygen is blown through a lance onto molten metal 3 to decarbonize and refine the molten metal. Here, 1W 30 pieces of bottom tuyeres 5 of 2W30mm in inside diameter are installed to the converter bottom and a gas of 1/3W1/3000 the amount of the top blowing oxygen is blown through the tuyeres to sufficiently agitate the molten steel 3 and accelerate the decarbonization refining reaction of the molten steel. The gas to be used at this time is the LD gas emitting from the converter 1, which gas is stored in a tank 12 after it has been subjected to dust removing and cooling with a Venturi 10 and is thence blown into the molten metal 3 through the tuyeres 5 by a suitable blower 17, thus it is cyclically used. Or CO 2 , CO or Ar gas is used to prevent the molten steel from being polluted, to prevent the quality of steel from degrading and to improve the yield of refining. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S616053-A (JP)
Inventor: BURUUNO EKUNAA BARUTAA
IPC: B60S1/36
Filed: 1985-05-10
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。