baber/WOPTO huggingface dataset:
Patent JP-S5768540-A (JP)
Title: Engine seizure preventing device
Inventor: NAITOU SHIYOUTAROU
IPC: F01P7/14
Filed: 1980-10-15
Abstract: PURPOSE: To prevent the erroneous operation of stopping a compact engine having a flywheel magneto but no battery due to vibration of oil surface by stopping the engine when the engine oil level is lowered after the predetermined delay time.  
     CONSTITUTION: A compact engine having no battery interrupts the primary coil  1a of a flywheel magneto 1 by an ignition coil 4, thereby generating a high voltage at a secondary coil 1b and to ignite the engine. When the float 2c of a level sensor 2 is lowered at the engine oil level lowering time and a magnet 2d in the flat 2c closes a lead switch 2a, a current flows through the heater 3c of a thermal timer 3 by the generating coil 1c to heat it. A bimetal 3a is heated and deformed after the predetermined period of time to close a contact 3b. Then, the primary coil 1a is short-circuitted to stop the engine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5957607-A (JP)
Inventor: FUNAHASHI MASAO
IPC: G09F13/00
Filed: 1983-08-03
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-H077332-A (JP)
Title: Bias circuit
Inventor: KUROKAWA MASAFUMI
IPC: H03F1/26
Filed: 1993-06-15
Abstract: PURPOSE:To keep an emitter current constant at all times by changing the bias point of a transistor even when a resistance value is fluctuated by the dispersion of resistance. CONSTITUTION:Concerning an NPN transistor Tr 3, the collector is connected through a resistor 2 to a power source, the base is connected to an output terminal 53 of a band cap reference circuit 10, and the emitter is connected to a ground terminal 52 respectively. Concerning a Tr 5, the collector is connected through a resistor 6 to the power source, the base is connected to the collector of the Tr 3, and the emitter is connected through a resistor 6 to the terminal 52. Concerning a Tr 7, the collector is connected to the power source, the base is connected to the collector of the Tr 5, and the emitter is connected to an output terminal 54 of a bias voltage. Concerning a Tr 8, the collector is connected to the terminal 54, the base is connected to the output terminal 53 of the circuit 10, and the emitter is connected through a resistor 9 to the terminal 52. Thus, the emitter current of an NPN Tr 11 forming a constant current circuit can be held at a fixed value against the fluctuation of this constant current circuit caused by the dispersion of resistance.
Patent JP-H09324025-A (JP)
Title: Two-package waterproofing composition
Inventor: MATSUMOTO YUKIO
IPC: C08G18/10
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a two-package waterproofing composition which is cold- setting and can give coating films having excellent appearance and mechanical strengths by preparing a combination of a base agent component based on an isocyanato-terminated polyurethane prepolymer with a curing agent component containing an active hydrogen compound and a specified fatty acid lead salt being a curing catalyst. SOLUTION: This composition comprises a base agent component based on an isocyanato-terminated polyurethane prepolymer obtained by reacting a polyol mixture based on a polyoxyalkylenepolyol with a polyisocyanate compound and a curing agent component containing an active hydrogen compound and a curing catalyst being a lead salt of a 9C or higher branched fatty acid. The fatty acid lead salt is desirably lead neodecanoate. The active hydrogen compound is desirably diethyltoluenediamine. The polyisocyanate compound is particularly desirably a tolylene diisocyanate having a 2,4-isomer content of 95wt.% or above.
Patent JP-S62298831-A (JP)
Title: Asynchronous buffer simulation device
Inventor: MIZUNO HARUNOBU
IPC: G06F19/00
Filed: 1986-06-19
Abstract: PURPOSE:To simulate an asynchronous buffer by controlling a synchronization control circuit provided outside the asynchronous buffer from external pins of an LSI based on the delay table of gates constituting the asynchronous buffer. CONSTITUTION:Data 10 written in the asynchronous buffer 1 is shifted in the asynchronous buffer and sent to an output register in the asynchronous buffer 1. The output register receiving the data sends out operation research (OR) 30 indicating a readable state to the synchronous control circuit 7. In such state, when a control signal 70 from an external pin 8 is enabled at optional timing based on the delay table 9 of gates constituting the asynchronous buffer, a read ready signal 71 from the synchronization circuit 7 enters an ON state and data 11 is obtained from the asynchronous buffer 1 based on the clock 60 of a clock generating circuit 26 which has a different phase from a write clock.
Patent JP-H05309001-A (JP)
Title: Sole for shoe
Inventor: USHIKI AKIYASU
IPC: A43B13/26
Filed: 1992-05-08
Abstract: PURPOSE:To constitute the sole so that it is squeezed and expands, its slip is prevented, mud is removed easily, and a shock is softened against the hard ground by providing a cavity in a projection being higher than height of a side lug provided in the periphery of the bottom face of a sole main body. CONSTITUTION:A side lug 9 is provided with a land part 9a and a groove part 9b so as to continue alternately in the peripheral direction, and height h1 of the land part 9a is lower than height h2 of a projection 3. The projection 3 having a cavity 7 is squeezed softly and expands, when a person's weight is applied, adheres closely to the road surface, and also, bites therein, therefore, slip can be prevented. Also, even if the projection 3 is squeezed and depressed by a person's weight, since the left/right and the front/rear parts, etc., of the sole are supported by the side lugs 9, stability at the time of walking is enhanced, and even in the case of a hard ground, shock can be softened by elasticity of the projections 3. Moreover, since the projections 3 are deformed freely, external force is applied to mud clogging on the bottom face of a sole main body, mud is removed easily, and the sole whose mud is removed well is obtained.
Patent JP-H05311190-A (JP)
Title: Graining inhibitor of fats and oils and composition of fats and oils comprising the same
Inventor: IKEHARA TOSHINORI
IPC: A23G3/00
Filed: 1992-05-09
Abstract: PURPOSE:To prevent fats and oils containing a large amount of an SOS type triglyceride in which a saturated fatty acid (S) is bound to the 1,3-positions and oleic acid (O) is bound to the 2-position such as cacao butter or palm oil from graining. CONSTITUTION:A triglyceride (A2B) in which one of constituent fatty acids is a <=12C saturated fatty acid (B) and the rest two fatty acids are >=16C saturated fatty acids (A) is used as a graining inhibitor and contained in an amount of >=4wt.% based on an SOS type triglyceride therein.
Patent JP-H01312884-A (JP)
Title: Manufacture of printed wiring board
Inventor: INAMI TOSHIYUKI
IPC: H05K1/02
Filed: 1988-06-10
Abstract: PURPOSE:To detect the presence of a groove without making a mistake according to differences in reflectance by providing in advance a metal layer at the place of the groove so that its reflectance is higher than those of circuits. CONSTITUTION:Circuits 2 and a metal layer 3 are mounted on an insulating substrate 1. Then, a V-shaped groove 4 is formed on the insulating substrate 1 by cutting the metal layer 3. After forming the groove 4, a place of the groove 4 is irradiated with rays of light 5 and its reflected light is detected by a photosensor 6 made of phototransistors or photodiodes and the like. Signals caused by the photosensor 6 are transmitted to a comparative circuit 8 through an amplification circuit 7 and the magnitude of the signals with respect to a set point is detected to determine the presence of the groove 4. As the reflectance of the metal layer is larger than those of the circuits, the metal layer is discriminated definitely from the circuits and mistakes in detection due to the photosensor are prevented.
Patent JP-S6038338-A (JP)
Inventor: MARUTEIN BIYUURI
IPC: C09B3/04
Filed: 1984-07-12
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-S6317391-A (JP)
Title: Heat exchanger and manufacture thereof
Inventor: DEIITAA BAUAA
IPC: B21D53/08
Filed: 1987-06-10
Abstract: 1. Heat exchanger, particularly a cooling medium evaporator, consisting of a plurality of flat pipes parallel with one another, but arranged with a space between them and joined together, between which pipes a plurality of fins have been fitted to increase the heat exchange surface, said pipes being provided at both their end regions with a widened part of the pipe wall, being laid by means of this part directly on a corresponding part of the adjacent pipe and connected therewith, particularly by soldering, there being provided in each widened part, transversally to the longitudinal axis of the flat pipes, connection openings with the adjacent flat pipe or to the adjacent group of pipes, characterized in that the widened part (2a, 2b) of each flat pipe (2) extends over the entire width of the pipe, but, towards the narrow longitudinal sides (2') runs in the form of a pointed arch into the arc-shaped parts (8) of the flat pipe, and in that, in the region (20, 21) of each flat pipe (2, 20) lying between the widened parts (2a, 2b, 20a, 20b) of the pipe wall (4) turbulence inserts (7, 70) are provided which fill up the entire pipe width (B).
Patent JP-S63306896-A (JP)
Inventor: KUBOTA TAKASHI
IPC: B26D1/46
Filed: 1987-06-09
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-S5267285-A (JP)
Title: Quartz crystal oscillator
Inventor: OGATA TOSHIAKI
IPC: H03H9/19
Filed: 1975-12-01
Abstract: PURPOSE:To lower the active impedance of AT cut quartz crystal oscillator by decreasing the width of rectangular AT cut quartz crystal oscillator, and to secure a compact and high-efficiency quartz crystal oscillator for watch use.
Patent JP-S5768742-A (JP)
Title: Ice cream
Inventor: MAMIYA NORITADA
IPC: A23G9/32
Filed: 1980-10-16
Abstract: PURPOSE: To enhance the springiness of an ice cream containing a large amount of linoleic acid and make the ice cream firm, by using a large amount of a vegetable or animal protein and a stabilizer of te gelling type.  
     CONSTITUTION: An ice cream is prepared under the following conditions: (1) A stabilizer having a powerful gel forming ability at a low temperature is used. Agar, gelatin, starch, furcellaran, L and K carrageenan, alginate salt, etc. may be cited as the stabilizer. (2) An emulsifying agent such as a glycerol ester of a fatty acid is not used. (3) An animal protein or vegetable protein containing milk protein in an amount of 5wt% or more permits network lamellas to cnclose foams, which will adhere to one another to form a foame system having a shape retaining ability not inferior to that of a foam system formed by the aggregation of fat caused by the demulsifying action of the emulsifying agent. Furthermore, safflower oil having a low melting point is enclosed in the lamellas to show a stable state. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5991885-A (JP)
Inventor: EDOGAA ERU MIRUFUOORUDO
IPC: C07K16/00
Filed: 1983-08-05
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-H10329889-A (JP)
Title: Flexible container
Inventor: NISHIMURA SHINICHI
IPC: B65D88/62
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a flexible container by which the contents are discharged rapidly and efficiently without the remainder and a relatively low capacity blower can be used when discharging them and hence, the investment and running cost can be reduced. SOLUTION: This flexible container 2 is provided with an airtight and flexible external bag 5 and a flexible internal bag 6 contained in the external bag. The internal bag or the flexible container 2 is provided with a discharge opening 12 to discharge a powdery and granular material contained without leakage from the internal bag 6. In this case, the discharge opening 12 is formed with a level difference at the upper side from the bottom face of the flexible container 2.  And an airtight and expansible air chamber 8 is formed between the lower part of the bottom B as the sliding face of the powdery and granular material in the interial bag 6 and the inside of the external bag 5 and the bottom B forming the sliding face of the powdery and granular material in the internal bag 6 can be freely raised up to an eliminating position of the level difference by the enlargement of the air chamber 8 resulting from inflow of compressed air into the air chamber.
Patent JP-S632654-A (JP)
Title: Pipe inner face grinding method
Inventor: NAGAI YOSHIRO
IPC: B24B5/40
Filed: 1986-06-19
Abstract: PURPOSE:To make the pressing force or a grinding body a uniform proper value over the whole length of a pipe by gradually increasing energizing force to a bearing by an energizing means as said grinding body is moved from a pipe end toward the innermost side of said pipe due to the travel of a bogie. CONSTITUTION:A pipe 1 and a grinding body 10 are rotated and a bogie 7 is moved forward and backward to grind the inner face of the pipe 1 over the whole length and over the whole periphery. In this case, the pressing force of the grinding body 10 is controlled by a pressure regulating valve to give a constant value of proper pressing force to the whole length of the pipe 1. That is, the pressure regulating valve is operated to control air pressure fed to a cylinder device so that when the grinding body 10 is on the pipe end, the downwardly pulling force to the bearing of a rod body 8 is small, whereas, the downwardly pulling force to the bearing is gradually increased as the grinding body 10 is moved to the innermost side of the pipe 1. According, even when the point of application of force to the rod body 8 by the bearing becomes distant from the grinding body 10, the energizing force is gradually increased with it, thereby making the pressing force of the grinding body 10 a uniform proper value over the whole length of the pipe.
Patent JP-S5934349-A (JP)
Inventor: WADA EIJI
IPC: E04B1/82
Filed: 1982-08-18
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-H0437057-A (JP)
Title: Board for mounting electronic parts
Inventor: HIROI ATSUSHI
IPC: H01L23/50
Filed: 1990-05-31
Abstract: PURPOSE:To increase the number of pins without increasing the thickness of a board by stretching some leads so as to expose their end portions to a recessed part for mounting an electronic parts, and turning the end portions into bonding terminals. CONSTITUTION:Firstly a lead frame 18 is formed, and a release film 20 is stuck on an outer connection terminal 19 part of a lead 11. Base material 13 and a copper foil are laminated and pressed, and a conductor circuit 14 and a through hole 15 are formed. The base material 13 is subjected to spot facing to form a recessed part 16 for mounting electronic parts, and the end portion of the lead 11 turning to a bonding terminal 17b is exposed. The end portion of the lead 11 is plated with Ni-Au. The base material 13 is exfoliated together with the release film 20, and the outer connection terminal 19 part is exposed, thereby obtaining a board 10 for mounting electronic parts.
Patent JP-S5767810-A (JP)
Title: Measuring device for position of web of wide flange beam
Inventor: MIURA HISASHI
IPC: G01B21/02
Filed: 1980-10-15
Abstract: PURPOSE:To measure the position of a web without contacting by providing a radiation type web thickness gage, an optical wave top position gage and an optical top end face position detector, and detecting and operating web thickness, web top surface position and flange top end surface position. CONSTITUTION:The radiation emitted from a radiation source 16 transmits  through a web 10, and is deteted with a radiation detector 18, the signal whereof is supplied to a signal processor, by which web thickness (b) is operated and is fed to  an arithmetic procesor 22. The position of the spot radiated from a laser projector  26 to the top surface of the web 10 is detected with a position detector 28, and a  web top position signal (m) is fed to the processsor 22. The top end face position (n) of a flange 14 is fed via a flange top end position gage 30 and a detector 32 to the processor 22, by which a web position (d) is operated and is displayed in a display device 34. Thereby, the web position (d) is measured without contacting.
Patent JP-S6124349-A (JP)
Title: Cyclic transmission method
Inventor: SAITO KUNIO
Filed: 1984-07-13
Abstract: PURPOSE:To attain the titled cyclic transmission method with smal data transmission time by transmitting a frame including a priority transmission request when the priority transmission request takes place in the transmission station and transmitting sequentially frames having divided transmission information when the priority transmission is absent. CONSTITUTION:Transmission data is divided into plural number and a data number DnN is given to each number. When a frame is received, the presence of priority transmission is discriminated and the result is transmitted. If there is a change in data to be transmitted at Dn=3 as shown in figure (a), it is regarded as the presence of priority transmission and the data number DiN is changed from 2-3 as shown in figure (b) and then transmitted. Thus, the transmission data number is as shown in figure (c), the frame of the data number 2 of unchanged data is missing once, but the frame of the data number 3 with a change appears as shown in figure (d), then a transmission wait time T12 and a data arrival time T14 are quickened to 1/k comparison with the figure (b).
Patent JP-H10328686-A (JP)
Title: Purifying device and its production
Inventor: SUZUKI KIICHI
IPC: C12N11/14
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To lightly, inexpensively and surely develop purifying action even in any scale of water quantity by baking a paper pipe having a cylindrical shape, one corrugated cardboard or one cardboard at predetermined temp. to shrink the same to mold a carbon rod, a carbon board or the like. SOLUTION: This purifying device is formed by baking a paper pipe 1, double-side corrugated cardboard 2 or a plurality of laminated cardboards 3 originally molded for separate uses at 600-1200 deg.C, pref., 800-900 deg.C to carbonize the same. If the paper pipe 1, the corrugated cardboard 2 or the cardboard 3 are baked, it is shrunk in the original shape and the paper pipe 1 is molded into a black carbon rod and the double-side corrugated cardboard 2 and the cardboard 3 are molded into black carbon boards 5, 6. Since the produced molded objects are originally formed of hard papers, they are carbonized if baked but they are shrunk in constant shrinkage factor in the shapes of the original papers different from charcoal composed of sawdust or wood, each of the molded objects necessarily becomes a constant shape.
Patent JP-S5571777-A (JP)
Title: Sealing material
Inventor: MARUYAMA TAKAO
IPC: E04B1/66
Filed: 1978-11-24
Abstract: PURPOSE: A sealing material of foamed polyurethane that is made by adding an animal or vegetable oil to a polyether polyol resulting from addition of polyalkylene oxide and a polyisocyanate and effecting foaming.  
     CONSTITUTION: (A) A polyetherpolyol containing more than 90 mol% of an alkylene oxide of 3 or more carbon atoms and/or polyester polyol, (B) a polyisocyanate, as the major components, and (C) a substance substantially consisting of hydrocarbon softening or melting below 150°C and boiling over 200°C, animal or vegetable oil or dioctyl phthalate are incorporated together and they are foamed to produce said polyurethane foam with continuous cellular structure and less than 10cc/cm 2 /sec air permeability at 10mm thickness and more than 75° in the contact angle with water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5476633-A (JP)
Title: Self-bonding adhesive composition
Inventor: YATABA NOBUAKI
IPC: C09J121/00
Filed: 1977-11-30
Abstract: PURPOSE: The title composition having high self-bonding strength, obtained by blending uniformly a rubber ingredient with a specific tackifier resin powder.  
     CONSTITUTION: An adhesive composition comprising a uniform dispersion of A) 100 parts by wt. of a) a natural rubber latex or its blend with b) a synthetic one, e.g., chloroprene latex, B) 3W250 parts by wt., preferably 10W200 parts by wt. of a tackifier resin (e.g., phenolic resin, etc.) having a melting point not lower than 80°C (preferably not lower than 90°C) and an average particle diameter of 0.01W150μ (preferably 5W50μ). When the blend of the ingredient a) and b) is used as the ingradient A, the weight ratio of a) to b) is preferably 95:5W50:50.  
     USE: An adhesive tape made by applying the composition to the surface of a paper material, e.g., kraft paper, Japanese paper, cloth, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01312815-A (JP)
Title: Laminated ceramic capacitor
Inventor: YABUUCHI SHOZO
IPC: H01G4/30
Filed: 1988-06-10
Abstract: PURPOSE:To allow mechanical strength of a ceramic chip to be improved without reducing its actual dielectric constant by using different ceramic chip materials at the inner-layer part and the outer-layer part of the upper and lower outer sides of an area sandwiched by inner electrodes and by making the material at the outer-layer part superior to that of the inner-layer part in terms of mechanical strength. CONSTITUTION:Different materials are used for a ceramic chip 5: one is for an inner-layer part 5a including a part sandwiched by inner electrodes 3; the other is for outer-layer parts 5b provided on both sides of the inner-layer part 5a. The mechanical strength of the outer-layer part 5b is better than that of the inner-layer part 5a. Thus, the mechanical strength (for example, mechanical resistance strength, mechanical shock resistance, etc.), of the ceramic chip 5 is improved. Furthermore, the outer-layer part 5b does not relate to the formation of static capacity. Thus, even if the induction constant is smaller than that of the inner-layer part 5a, actual dielectric constant of the ceramic chip 5 is not reduced.
Patent JP-S5935280-A (JP)
Title: Picture processor
Inventor: SUZUKI TOORU
IPC: G06K9/20
Filed: 1982-08-20
Abstract: PURPOSE:To obtain an invariably stable picture pattern with high precision by using a document for measurement previously and measuring the position state of an image line sensor, storing the measurement result, and correcting a picture pattern obtained by making a scan on a normal document. CONSTITUTION:The line sensor 11 consisting of a CCD detects reflected light when the document is scanned by light and outputs the picture pattern. This pattern P is stored in a pattern buffer 13 and a line address counter 14 and a row address counter 15 are put in operation to read address positions of the buffer 13 longitudinally. For this purpose, the document for measurement is set up previously and its inclination is measured previously and stored in a memory 17. When a part 21 of the document 20 is measured, the inclination of the pattern P is found by a control circuit 16 on the basis of center positions X1-X4 and the value is corrected according to the contents of the memory 17.
Patent JP-H0311100-A (JP)
Title: Production of neutral collagen solution
Inventor: HATA MASATAKA
IPC: A61K38/17
Filed: 1989-06-06
Abstract: PURPOSE:To easily obtain the subject solution useful as a raw material for cosmetics, medical goods, etc., at a low cost by homogeneously dissolving collagen in a specific state and dialyzing the obtained raw material solution with a neutral liquid. CONSTITUTION:A raw material solution containing a homogeneously dissolved collagen in a pH region opposite to the isoelectric point and produced e.g. by the acid treatment of bones of cattle, pig, etc., is dialyzed with a neutral liquid containing ion-exchanged water, salt, etc., to obtain the objective collagen solution. The solution is obtained in the form of gel or sol by properly selecting the duration time of the dialysis treatment.