baber/WOPTO huggingface dataset:
Patent JP-H09278934-A (JP)
Title: Soil resistant plasticizer consisting of diol diester and composition of the same plasticizer
Inventor: YAMAGUCHI MARO
IPC: C08L101/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject plasticizer consisting of a specific diol diester, not only good in soil resistant property, but also improving smell, specific gravity, viscosity characteristics and weight reduction by heating, having a good balance in performance thereof and used for floor material, etc. SOLUTION: This soil resistant plasticizer consists of a diol dieseter of formula I [R<1> , R<2> are a lower alkyl; X is CR<3> R<4> (R<3> , R<4> are each a lower alkyl), CR<5> R<6> CHR<7> CHR<8> (R<5> to R<8> are each H or a lower alkyl)], e.g. 2-butyl-2- ethyl-1,3-prepanediol diisobutyrate. Further, in order to obtain the ester, it is preferable to perform an esterification reaction or an ester interchange reaction of a diol of formula II and a fatty acid of formula III and/or IV or their lower alcohol ester in the presence of a catalyst such as tetrabutyl titanate, under an atmospheric pressure or a reduced pressure at 50-220 deg.C for approximately 5min to 24hr.
Patent JP-H07297809-A (JP)
Title: Remote measuring demodulator
Inventor: HIROGUCHI MASAYUKI
IPC: H04L7/08
Filed: 1994-04-28
Abstract: PURPOSE:To improve the error detection rate by detecting the error of bit drop-out or duplication generated in the data word interposed between a frame leading synchronizing word and a frame trailing synchronizing word without adding an error detection and correction code. CONSTITUTION:The remote measuring demodulator which synchronizes a PCM digital signal 10, where a frame synchronizing word is included in the head and the end of a frame, with a frame as the unit is provided with a delay circuit 1 which delays the PCM digital signal 10 by the number of bits corresponding to the difference between storage positions of the frame leading synchronizing word and the frame trailing synchronizing word, a frame head synchronizing circuit 2 which receives a delay digital signal 11 to detect coincidence of the frame leading synchronizing word, a frame end synchronizing circuit 3 which receives the PCM digital signal 10 to detect coincidence of the frame trailing synchronizing word, and an AND circuit 4 which operates AND between a frame leading synchronizing signal 24 and a frame trailing synchronizing signal 34 to generate a frame synchronizing signal.
Patent JP-S63256934-A (JP)
Title: Automatic exposure camera
Inventor: NONAKA OSAMU
IPC: G03B7/08
Filed: 1987-04-14
Abstract: PURPOSE:To correct an exposure control value by computing the proper reflection factor of an object by a CPU from data on the measured distance to the object and data on the intensity of reflected light from the object. CONSTITUTION:This camera is equipped with a range finding means 1 which detects the distance to the object, a reflected light intensity detecting means 2 which projects luminous flux on the object, receives its reflected light, and detects the intensity of the reflected light, a reflection factor detecting means 7 which detects whether or not the reflection factor of the object is higher or low from the distance measurement signal from the range finding means 1 and the reflected light intensity signal from the reflected light intensity detecting means 2, and a correcting means 7 which corrects exposure control circuit 8 and 9 with the output of the reflection factor detecting means 7. Therefore, such a photograph wherein a black object is black and a white object is white is therefore taken only by pressing a shutter release button. Consequently, a beautiful photograph with proper exposure can be taken.
Patent JP-H06297273-A (JP)
Title: Outer wall material assembling apparatus
Inventor: NOICHI NAOYUKI
IPC: E04G21/14
Filed: 1993-04-20
Abstract: PURPOSE:To assemble lightly a wall panel without causing any damage. CONSTITUTION:A plurality of wall panels 1 are disposed adjacent to each other on respective reference assembling positions defined on an assembling table 13 and adjacent wall panels 1 are connected to each other by studs 2 in an outer wall material assembling apparatus 10. An assembling table 13 is provided with an air blast means (blower 15) for floating up the wall panel 1.
Patent JP-S5718753-A (JP)
Title: Epoxy resin mortar having high wordability
Inventor: DOI TADASHI
IPC: E04F13/02
Filed: 1980-07-08
Abstract: PURPOSE: To prepare the titled mortar having high spreadability and good lubricity between the aggregate and the trowel, without using an organic solvent, by adding a specific polyamine to the base composition, thereby reducing the cohesive force of bisphenol A diglycidyl ether.  
     CONSTITUTION: The objective mortar composition is prepared by compounding (A) 2W50pts.wt. of an epoxy resin composition composed of (a) a polyamine having a 8W22C aliphatic hydrocarbon group or an aldylphenyl group having a 8W22C alkyl group and three active hydrogen atoms bonded to nitrogen atom, pref. of formula I (R is 8W22C alkyl or alkenyl; n 1  is 2 or 3), formula II (R' is R or alkylphenyl having 8W22C alkyl; A is oxyethylene, etc.; n 2  is 0W20) or formula III (B is hydroxyethyl, etc.), e.g. octylpropylenediamine, laurodipropylenediamine, etc. and (b) bisphenol A diglycidyl ether, and (B) 100pts.wt. of aggregate having the maximum particle diameter of ≤5mm. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03289638-A (JP)
Title: Flash device
Inventor: MAEHAMA SHINICHI
IPC: G03B15/05
Filed: 1990-04-06
Abstract: PURPOSE:To irradiate a field angle range of panoramic size efficiently by constituting one of a reflecting umbrella, a flash tube, and a panel in such a shape that light is converged at right angles of the length direction of a subject picture frame. CONSTITUTION:The flash device consists of the flash reflecting umbrella 1 which is nearly semicylindrical, the flash tube 2 which is arranged at the bottom part in the reflecting umbrella 1, and the panel 3 which is arranged at the front opening part of the flash reflecting umbrella 1, and the panel 3 is formed of a cylindrical lens and provided on he optical path of flash light emitted by the flash tube 2. Then the flash reflecting umbrella 1 has its opening part so shaped as to converge the light at right angles to the length direction of the subject picture frame, and the flash tube 2 is arranged so that the length directions of the flash reflecting umbrella and subject picture frame match each other and also has a tube diameter or arrangement position which enables the light to be converged at right angles to the length direction of the subject picture frame. Consequently, flash photography within the field angle range of panoramic size becomes possible.
Patent JP-H08261996-A (JP)
Title: Fuel nature judging device
Inventor: IWASAKI MANABU
IPC: G01N9/24
Filed: 1995-03-27
Abstract: PURPOSE: To accurately judge the nature of a fuel by eliminating the effect of the second reflected wave in the detection signal detected by an ultrasonic sensor, correctly measuring the detection time of the reflected wave from the transmission wave, and calculating the density of the fuel from the detection time. CONSTITUTION: A signal processing circuit 21 is constituted of an ultrasonic signal oscillator 22 and a receiving circuit 23. The receiving circuit 23 is constituted of the first EX-OR 24, the first F/F circuit 25, the second EX-OR 26, and the second F/F circuit 27. The second reflected wave in the detection signal is removed by the receiving circuit 23, and the detection time from the transmission of the timing signal to the reception of the first reflected wave can be correctly measured. The density of a fuel is calculated by the nature judging process in a control unit 28 based on the detection time, and the nature of the fuel can be accurately judged from the density.
Patent JP-S5520425-A (JP)
Title: Load measuring method and its unit in impulsive test of material
Inventor: HIGASHIJIMA SHIZUKAKU
IPC: G01N3/06
Filed: 1978-08-01
Abstract: PURPOSE: To make it possible to use a unit even for a high measuring frequency by detecting signals, which correspond to elastic deformation, and signals, which correspond to the acceleration of the measuring system at a load applying time, by a load cell and an accelerometer respectively and eliminating the influence of movement on the measuring system from the load waveform.  
     CONSTITUTION: Load cell 31 detects signals corresponding to elastic deformation, and accelerometer 32 superior in frequency characteristic detects signals corresponding to the acceleration of the measuring system at a load applying time. Both output signals are amplified by amplifiers 33 and 34 respectively, and adder 35 performs the operation processing of both signals are eliminates the influence of movement on the measuring system from the lead waveform above and outputs the output to output lead 37 connected to a used unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06310688-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NISHIO YOJI
IPC: H01L21/82
Filed: 1993-04-20
Abstract: PURPOSE:To provide a basic cell for master slice-type LSI, which can be developed into a high-speed logic circuit and high-density memory. CONSTITUTION:A basic cell is constituted by a pair of PMOS1, NM0S4, PM0S7 and NMOS10; and, as contact holes within the MOS channel width W of each MOS, three contact holes are formed in the direction of intersecting to respective power supply lines in addition to a contact hole 17 to be connected with Vcc power supply lines 50, 52 or GND power supply lines 51, 53.
Patent JP-H06310268-A (JP)
Title: Cooking material heating method
Inventor: NISHIKAWA KAZUHIRO
IPC: F24C7/02
Filed: 1993-04-20
Abstract: PURPOSE:To uniformly heat a cooking material by regulating the absorbing quantity of micro wave to be uniformed in its emitting position. CONSTITUTION:When a power value measured by a reflected wave measuring device 6 is inputted to a control device 11, and a stirrer 2 is rotated several times in the early stage, an upper limit side threshold H and a lower limit side threshold L are determined by the maximum value, minimum value and average value to determine a proper heating area. The threshold L is taken as a minimum value, and the value to judge that all the microwaves are applied to a table 4 is taken as the threshold H. When the power value of the reflected wave is high in the emission to the part with poor microwave absorptivity of a cooking material A, the rotating speed of the stirrer 2 is reduced. When the power value is low, the rotating speed is increased. Thus, poor emission or excessive heating can be prevented. When the power value is outside the proper heating area and larger than the threshold H, it is judged that all the microwaves are applied to the table 4, no heating is required, and the stirrer 2 is rotated at high speed to shorten the heating time.
Patent JP-S60236892-A (JP)
Title: Service ship with tower
Inventor: MIYATA NORIHISA
IPC: B63B35/00
Filed: 1984-05-10
Abstract: PURPOSE:To aim at prevention against rolling and pitching, by erecting a service tower on the hull having plural ballast tanks capable of water injection and drainage, slinging a weight downward from the hull, while making an interval between the hull and the weight adjustable at will via a sling rope, and submerging the hull into the water. CONSTITUTION:A service tower 8 is erected on a ship 1 provided with plural ballast tanks capable of water injection and drainage. Weights 4 are slung downward from the ship 1 and its interval is made adjustable via sheaves 5 and winches 6. After each anchor wire 10 is sunk down at the specified sea area and locked thereat, these weights 4 are seated on the seabed B. Next, water is injected into each ballast tank 2 of the ship 1, while sling ropes 7 are hoisted up with these winches 6, submerging the ship 1 into the water, and the service tower 8 is erected upright on the surface of the sea. Since the ship 1 is submerged, rolling or pitching of the ship due to waves is well reducible whereby attitude maintenance in the service tower is accurately performed, thus operations are efficiently performable.
Patent JP-H10264324-A (JP)
Title: Heat-insulating, impact-absorbing and damping material for floor, and heat-insulating, soundproof and damping floor body
Inventor: KAMIJUKKOKU SHIGEO
IPC: B32B27/28
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To enable improvement of resilience, impact-absorbing properties and a damping performance by providing a reinforcing layer on one surface of a crosslinked foam which is constituted of a mixture of polyethylene resin with a copolymer of styrene and a conjugated diene of isoprene or the like and has a degree of crosslinking, an expansion ratio, thickness and a modulus of resilience of specified values. SOLUTION: This crosslinked foam is prepared by crosslinking foaming of a mixture of polyethylene resin with a conjugated diene of isoprene or the like which has styrene in the opposite ends of a chain structure. Herein the resin having ethylene such as high-pressure low-density polyethylene as a basic skeleton is used as the polyethylene resin, while the copolymer has the styrene in the opposite ends of the chain structure of the conjugated diene having a double bond of carbon. The expansion ratio is made to be in the range of 5-40 times, the degree of crosslinking to be 15-50%, the thickness of the crosslinked foam to be 0.5-30 mm and a modulus of resilience to be 10-50%. A reinforcing layer of a plastic film or the like constituting a heat-insulating, impact- absorbing and damping material for a floor is provided on one surface of this crosslinked foam, at least.
Patent JP-H06304695-A (JP)
Title: Rotary type gravity metallic mold casting machine
Inventor: KAMIYA HARUHATSU
IPC: B22D23/00
Filed: 1993-04-20
Abstract: PURPOSE:To enable casting in the optimum condition to the casting design by making a machine frame the constitution which can set in rotatable at the optional angle and the optional rotating speed through a rotary driving device. CONSTITUTION:An assembling casting mold 18 is constituted with a lower mold 16, an upper mold 21 and side molds 20 formed into four divisions. By working an upper mold lock mechanism, the casting mold 18 is clamped with an upper mold fitting plate 31. By working the rotary driving device 4, the casting mold 18 is swung to the pouring position and molten metal is poured. After pouring the molten metal, according to the casting design, e.g. the interval from -90 deg. to -60 deg. angle is swung at 15 sec and the interval from -60 deg. to 0 deg. position in the right standing position is swung at 10sec. After completing the casting, the upper mold lock mechanism 38 is released and by shrinking a cylinder for working the upper mold, the upper mold fitting plate 31 is jumped up and swung, and by shrinking a cylinder 28 for working the side mold fitting each divided element 20a in the side mold 20, the right and the left sides and the upper part of the cast product become the opening condition, and the cast product is easily taken out.
Patent JP-S58209695-A (JP)
Title: Outboard engine
Inventor: MIYAKE HAJIME
IPC: F02B61/04
Filed: 1982-05-31
Abstract: PURPOSE:To simplify construction without causing the necessity for providing complicated pipe arrangement, by opening the drive unit side inlet of a cooling water communication passage in an engine mount to a part in the vicinity of a driving shaft and the engine side outlet to a head side of an engine. CONSTITUTION:A drive unit 1 equipped with a propeller and its transmission mechanism is connected to an engine 5 by an engine mount 24, and a cooling water inlet hole 36 in a drive unit side of the engine mount is opened to a circular shaped mounting seat 28 in the vicinity of a driving shaft insertion hole 27 and communicated through a cooling water pipe 19 to a cooling water outlet hole 37 opposite to a cooling water intake port of an engine head. While a cooling water pilot hole 40 of small diameter communicated to the hole 37 is extensibly provided diagonally downward through an upper case 2 of the unit 1, and a normal flow of cooling water can be visually confirmed. In this way, the necessity for providing complicated pipe arrangement is eliminated, and construction can be simplified only by machining of holes.
Patent JP-H05264950-A (JP)
Title: Commodity price display device
IPC: G02F1/13
Filed: 1992-03-19
Abstract: PURPOSE:To constitute the device so that it can be used semipermanently as a price card by utilizing a feature of a liquid crystal display element containing a ferroelectric high polymer liquid crystal material, and also, its display commodity price can be easily and automatically rewritten from the outside. CONSTITUTION:A transmitting wave containing commodity price information is received by a receiving circuit in an IC chip 8, and also, the commodity price information is demodulated by a demodulating circuit 8b. This demodulated commodity price information is displayed on a liquid crystal display part 3 (5) using a liquid crystal material containing a ferroelectric high polymer liquid crystal through a driving/image signal processing circuit 8f. A price display device for displaying this commodity price is attached to a commodity, or arranged in the vicinity thereof.
Patent JP-S5217689-A (JP)
Title: Safety caps
Inventor: YAMAGUCHI TERUMI
IPC: H01R13/44
Filed: 1975-07-30
Abstract: PURPOSE: The protection against the accident from the electrification by inserting the safety caps to the convenience outlet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58209630-A (JP)
Title: Vertical adjustment device for seat
Inventor: YAMADA YUKIO
IPC: A47C7/14
Filed: 1982-05-31
Abstract: PURPOSE:To make the captioned device compact and reduce installation space by revolving a planetary gear by means of the revolution of a sun gear that is turned by means of an operation handle and transmitting the revolution of this planetary gear to a seat pan. CONSTITUTION:An operation handle 1 is mounted on one end of the shaft 4a of a core 4 in which a coil spring 3 is fit on the external surface and a sun gear 5 that is made to adhere integratedly to a pinion plate 6 is fit in the other end so as to rotate. A planetary gear 9 supported by a swing shaft 15 whose base is fixed in a seat pan 17 is engaged with the sun gear 5 and the same gear 9 is engaged with a circular-type internal gear 10 that is made to adhere to a lower arm 7. Besides, one end of an L-shaped link 12 whose central bent section is supported by the said shaft 4a is supported by the swing shaft 15 and a link 20 that interlocks an L-shaped link 19 which is pivoted to the other/end of the seat pan 17 with the link 12 is connected with the other end of the link 12.
Patent JP-H11296458-A (JP)
Title: Test device for communication software, its test method and computer readable record medium storing test processing
Inventor: KANEYASU TADASHI
IPC: G06F11/28
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of the test of communication software and to improve the precision of a test by deliberately and repetitively generating a communication fault which possibly occurs in a network environment where a product is actually used. SOLUTION: A communication part which is connected to a communication line and transmits/receives communication data, a test data input device 18 setting a test content, a test data storage part 17 storing the content of a test, a communication data processing part and a communication data storage memory 15 are installed. The test device can connect the networks 11 of two channels A and B and transmits/receives data by the hardware part of a communication adapter 12. The communication adapter 12 executes control by communication driver software 13. The test device can deliberately and repetitively generate a communication fault which possibly occurs in a network environment where a product is actually used.
Patent JP-S59219533-A (JP)
Title: Brake shoe for bicycle
Inventor: NAGANO MASASHI
IPC: F16D69/00
Filed: 1983-05-26
Abstract: PURPOSE:To reliably improve the braking function as a whole by providing several cut lines on a shoe proper in the direction at a right angle to the length direction along the rim proceeding direction and to a predetermined depth from the braking surface against the rim. CONSTITUTION:A brake shoe is constituted by fitting a holder 2 supporting a shoe proper 1 to a pair of arms A of a caliper brake respectively, and the braking surface 3 of the shoe proper 1 is squeezed to both sides of a rim R of a wheel by pulling an operating wire W provided on the upper end of the arm A. A proper number of cut lins 5 are provided on the shoe proper in the direction at a right angle to the length direction along the preceeding direction of the rim R and to a predetermined depth from the braking surface 3 against the rim R to form a proper number of shoe pieces 11-16. Thereby, individual shoe pieces 11-16 are flexed during braking, and a large edge braking function can be attained as a whole.
Patent JP-2000286483-A (JP)
Title: Laser light generator
Inventor: SAKASHITA TSUTOMU
IPC: H01S3/042
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To make a laser light generator which is stably usable over a long period by cooling the laser light source of the generator by efficiently radiating the heat generated from the heat generating section of the laser light source. SOLUTION: A laser light generator is provided with an enclosure, a laser light source 2 which is housed in the enclosure and outputs laser light, and a cooling unit 3 which cools the laser light source 2 by radiating the heat generated when the laser light source 2 outputs the laser light. The cooling unit 3 is provided with an endothermic plate 5 and a Peltier element 6, both of which are attached to the heat generating section of the laser light source 2 in the enclosure, heat radiating films 8 arranged on the enclosure, and heat pipes 9 which connect the endothermic plate 5 and Peltier element 6 to the heat radiating fins 8.
Patent JP-S62250073-A (JP)
Title: Carbon black having modified surface and production thereof
Inventor: INOUE YASUMOTO
IPC: C09C1/56
Filed: 1986-04-23
Abstract: PURPOSE:To obtain the titled carbon black useful for rubber reinforcing and as a filler, having improved dispersibility and processing properties, by blending carbon black having large surface area with a solution of a p-phenylenediamine compound, etc., and drying at a specific temperature. CONSTITUTION:(A) 100pts.wt. carbon black having >=130m<2>/g specific surface area by nitrogen adsorption is blended with (B) an organic solvent (e.g. toluene, etc.) or water dispersion containing 0.5-50pts.wt. one or more compounds [e.g. N-(1-methylhepthyl)-N'-phenyl-p-phenylenediamine, etc.] shown by formula I (R is isopropyl, 1,3-dimethylbutyl, 1-methylheptyl, phenyl, group shown by formula II or p-toluenesulfonyl), the solvent or water is removed and dried at 150-200 deg.C to give the aimed compound wherein the component B is added to the surface of the component A.