baber/WOPTO huggingface dataset:
Patent JP-H01311298-A (JP)
Title: Preheating device for fast breeder reactor
Inventor: KOBAYASHI MASAHIKO
IPC: G21D1/02
Filed: 1988-06-09
Abstract: PURPOSE:To prevent an excessive heat shock from being generated by varying the preheating temperature set value of a preheating controller according to the temperature in a container on the upstream side of an overflow tube so that the temperature of the overflow tube at the time of preheating is almost equal to the temperature in the container its upstream side. CONSTITUTION:A temperature detector 25 and a preheater 26 are fitted to the overflow tube 16 and those are connected to the preheating controller 27, and a temperature detector 28 is fitted to an overflow column 13 as the overflow source of the tube 16 and the signal of this detector 28 is inputted to the controller 27. The actual temperature of the overflow column 13 which is detected by the detector 28 is used as the preheating control set value SV and compared with the overflow tube temperature detection signal PV and the heater source to be brought under preheating control is turned on and off so that the both become equal to each other. Consequently, even when a plant is tripped and an overflow line is switched from the overflow tube 17 to the tube 16, sodium of nearly the same temperature as the piping temperature flows in the tube 16, so no excessive heat stress is generated in the tube 16.
Patent JP-S5364804-A (JP)
Title: Pump equipment for exposing
Inventor: OONISHI YOSHIHIRO
IPC: F04F5/04
Filed: 1976-11-20
Abstract: PURPOSE: To carry out the cleaning foreign matter in the ejector by means of running without the nozzle, nozzle check and easy replacement by means of installing nozzle for the ejector to install or remove easily between the ejector body and pump exhaust port. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5472920-A (JP)
Title: Printer controller
Inventor: HATANO ISAO
IPC: G06K15/07
Filed: 1977-11-22
Abstract: PURPOSE: To obtain a line printer which compares print information stored in a register with the discrete value of a character counter to assign a print-digit position on a drum and can print out at an accelerated speed.  
     CONSTITUTION: Line printer 1 is equipped with character counter 27 which detectes the position of the drum confronting to the hammer by advancing through the one- character rotation of the drum, and print buffer register 26 which is stored circularly with print information composed of a plural number of digits. Then, comparator circuit 28 is provided which compares the discrete value of counter 27 with print information supplied sequentially from register 26. In addition, this controller is provided with print-digit-position register 29 which is preset answering to the output of comparator 28 and outputs a signal assigning the digit position equivalent to the print position, print counter which assigns the number of digits of print information and updates the number of digits on the basis of the output of circuit 28, and gate 111 which outputs a print end signal when counter 32 reaches a preset discrete value of counter 32. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H037058-A (JP)
Title: Water-cooled gas-insulated thyristor valve device
Inventor: SANPEI MASATOSHI
IPC: H02M7/48
Filed: 1989-06-02
Abstract: PURPOSE:To protect a thyristor valve before entire short circuit by arranging a sensor for optically detecting condensation of steam produced upon water leakage in a thyristor module thereby detecting water leakage quickly. CONSTITUTION:Upon occurrence of water leakage in a thyristor module 2, water is shortcircuited between a water cooled resistor 18 and a condenser 21 and leak current between parts produces heat thus producing steam. The steam rises in the direction of the base 20 of an upper stage thyristor module and adheres through an opening 20a thereof to the prism face at the window section 33 of a case 32. Since light emitted from a light emission diode 35 is transmitted through the prism face or reflected randomly therefrom, quantity of light to be fed through a slit 34-2 to an optical fiber 36 is reduced. Consequently, light signal to be transmitted to an external measuring unit changes when compared with the light signal to be transmitted before occurrence of water leakage.
Patent JP-H08335888-A (JP)
Title: Portable satellite communication equipment
Inventor: UMEZAWA KOICHI
IPC: H04B1/38
Filed: 1995-06-07
Abstract: PURPOSE: To provide a portable satellite communication equipment which is small-sized and has a high operability and a high handleability and can be quickly used in any place at the time of the occurrence of a disaster. CONSTITUTION: This equipment consists of a main body part 20 and an antenna part 21, and the upper face side of the antenna part 21 is in the radio transmission/reception direction and is pivotably attached to an azimuth adjustment tool 28 so that it can function as a cover for the main body part 20. The antenna part 21 has the azimuth, the elevation, and the angle of polarization adjusted. A handset storage part 23 where a handset 22 used for speaking is stored and a panel part 24 provided with various display parts, operation buttons, etc., are provided on the upper face of the main body part 20.  A control part omitted in the figure obtains the azimuth and the elevation, which correspond to information (the town name, the toll telephone number, the zip code, position information from a GPS device, etc.) related to an inputted place and to which the antenna part 21 should be turned, and displays them on an LCD display part of the panel part 24. Thus, the antenna part 21 is easily directed toward a communication satellite.
Patent JP-S62297639-A (JP)
Title: Hot water and water mixing device
Inventor: YONEKUBO HIROAKI
IPC: F24D17/00
Filed: 1986-06-17
Abstract: PURPOSE:To make it possible to effectively promote mixing over a wide flow rate zone by providing a stirring plate on which a plurality of surfaces having a plurality of opening are substantially opposed to each other, between a hot water and water mixing valve and a mixed hot water temperature detector. CONSTITUTION:Hot water and water which have started to flow are subjected to rapidly shrinkage and rapid expansion by faces 22 and 23 and disturbance as the flow thereof is made large, and are divided finely through holes 30. Furthermore, hot water and water which have been divided finely and ejected from faces 22 and 23 are brought into collision with each other, thus carrying out mixing of hot water and water. Therefore, when a state 31 where stirring plate 21 is not attached, a state 32 where the stirring plate 21 is attached and a state 33 where the stirring plate 21 is used, are compared with each other, the variation in the temperature of mixed hot water in a thermistor part 24 is greatly reduced. This is because of the promotion of disturbance caused by the rapid shrinkage of the flow at the holes 30 at the faces 22 and 23, improvement in the mixing degree by the fine division of hot water and water through holes 30 and the stirring promotion effect caused by collision of hot water and water by means of faces 22 and 23.
Patent JP-H10315921-A (JP)
Title: Wiper connecting mechanism
Inventor: WATANABE TAKAO
IPC: B60S1/40
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent the entry of an obstacle causing a lowering of the function of an intermediate connecting member by arranging a pressing part of a presser plate in such a manner as to be aligned with a small hole provided in a ceiling plate, and bending holding pieces of a holding means inward respectively to hold a holding plate. SOLUTION: An arm 20 is inserted between a ceiling plate back of a holding means 12 and a presser plate 13 held in the holding means 12. By this operation, a projection 20a provided on the arm 20 rushes into a small hole provided in a ceiling plate of the holding means 12. In such a condition, the tip of the arm 20 is arranged side by side with the tip of a presser plate 13, and the tip of the presser plate 13 is engaged with the rear end of the upper plate of a base plate 14 together with the tip of the arm 20. The presser plate 13 presses the projection 20a of the arm 20 by a pressing part formed by bending the vicinity of the rear end to be angled at an arrangement place from the back of the arm toward the back of the ceiling plate of the holding means 12. By this operation, the arm is connected to an intermediate connecting member 16.
Patent JP-S5764591-A (JP)
Title: Ink jet record sheet
Inventor: SUGIYAMA MASATOSHI
IPC: B41M5/00
Filed: 1980-10-08
Abstract: PURPOSE:Said sheet which contains basic polymer of a specified structure, has high waterproofness, does not show any flowing and blotting of ink and provides the record of high strength and high quality. CONSTITUTION:The ink jet record sheet which contains basic polymer (e.g. formula V polymer etc.) having formulaI(R1: H, methul, R2: H, methyl, acetonyl, L: methylene, phenylene, radical of formula II, m=0,1, X: formula III, formula IV, Y: acid radical) as a structural unit, and forms the record image by injecting the water soluble dye containing aqueous ink. When ink jet recording is done on this record sheet by the squeous ink which contains direct dye or acid dye having anionic dissociation radical, dye combines ionically with basic polymer in the sheet, dye is made insoluble and elution of dye is perfectly prevented. Because basic polymer has strong mordant power, waterproofness of the picture becomes perfect, any change of the picture cannot be found even by the long time water immersion.
Patent JP-H0433581-A (JP)
Title: Controller for rotary body
Inventor: MAKUTA HIROYUKI
IPC: H02P29/00
Filed: 1990-05-29
Abstract: PURPOSE:To eliminate fluctuation of gain at a speed detecting section due to fluctuation of rotational speed of a rotary body by controlling the rotary body so that T1/Tm (T1 is a constant) has a predetermined value for the variable period Tm. CONSTITUTION:A microcomputor 7 receives a frequency(FG) signal and a reciprocal operating section 72 operates an FG signal frequency fm, i.e. the reciprocal of an FG signal period Tm provided from a period detecting section 71, while furthermore a speed error detecting section 73 detects an error Ev(speed error) for reference frequency fo of 1/Tm(=fm) provided from the reciprocal operating section 72. The speed error Ev is then converted through a D/A converting section 74 into an analog amount which is then fed, as a drive command value for a capstan motor 1, to the microcomputor 7. The capstan motor 1 is controlled so that the error Ev for the reference frequency fo of the reciprocal 1/Tm(=fm) of the FG signal period Tm will be zero.
Patent JP-S62297234-A (JP)
Title: Forming of glass lens
Inventor: UEDA HIROAKI
IPC: C03B11/00
Filed: 1986-06-16
Abstract: PURPOSE:To easily produce an aspherical lens with a simple apparatus, by applying a molten liquid of a low-softening glass in the form of a film to a surface of a lens made of a high-softening glass and pressing the product. CONSTITUTION:A high-softening lens 4 (blank) having a glass layer 2 of 0.1-3mm thick on the surface is produced by holding a glass lens with a vacuum chuck 6 and a holder 5 above a molten low-softening glass 2 having lower softening point than the high-softening glass 4 by about 50 deg.C and melted in a crucible 1 with a heater 3 at a temperature to give a viscosity of <=10<4> poise and lowering and dipping the held glass lens into the molten low-softening glass wit a cylinder 7. The blank is placed on a mold 11 before the attached glass 10 is cooled to a temperature lower than the softening point and is heated with a heater 14, etc., to a temperature higher than the softening point of the glass 10 by 10-150 deg.C or more. A mold 13 heated with the heater 14 is lowered with a cylinder 17 and the attached glass 10 is bonded to the lens 4 under a pressure of 10-100kg/cm<2> to effect the compression-molding of a glass lens.
Patent JP-H037714-A (JP)
Title: Production of cured phenolic resin particle
Inventor: INATOMI SHIGEKI
IPC: C08G8/32
Filed: 1989-06-05
Abstract: PURPOSE:To obtain the subject particle useful as a friction modifier, etc., under mild reaction condition in high yield at a low cost by reacting phenols with aldehydes in the presence of a specific alkylbenzenesulfonic acid and a protective colloid. CONSTITUTION:The objective particle can be produced by reacting (A) phenols with (B) aldehydes in the presence of (C) an alkylbenzenesulfonic acid having >=10C alkyl group and (D) a protective colloid and curing the produced thermosetting resin particle in the reaction system or after separating from the system. Preferably, the obtained cured resin particle is acetylated.
Patent JP-H04339941-A (JP)
Title: Cut-off structure for plumbing fixture
Inventor: KITAGAMI SEISHIRO
IPC: E04H1/12
Filed: 1991-05-16
Abstract: PURPOSE:To provide a cut-off structure of a plumbing fixture which increases a cut-off effect, improves durability, and facilitates maintenance management. CONSTITUTION:Two soft members 6 and 7 are located to a rigid member 5 to form a press plate 4. The given spot of the rigid member 5 of the press plate 4 is attached on a wall surface 2 and the two soft members 6 and 7 are adhered on the inner surface of a plumbing fixture and the wall surface 2.
Patent JP-H11341522-A (JP)
Title: Stereoscopic image photographing device
Inventor: ORIMOTO MASAAKI
IPC: G03B35/08
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide the stereoscopic image photographing device by which a stereoscopic image with excellent quality is obtained where distortion of left/right images is less independently of a distance up to an object. SOLUTION: A range finding means is used to detect an object distance and an inter-lens distance and a convergence angle of left right cameras 12, 14 are changed depending on the object distance to photograph the object. Then image data acquired by the cameras 12, 14 are led to an image processing circuit 20, where the image data are processed to correct distortion in the image depending on the convergence angle. In addition, camera with a swing mechanism are in use and a lens optical axis is tilted toward the object by using the swing mechanism while keeping light receiving planes of each camera in parallel to reduce distortion in the image resulting from the convergence angle.
Patent JP-S6034154-A (JP)
Title: Powdery sauce composition
Inventor: YOSHIDA MIEKO
IPC: A23L23/10
Filed: 1983-08-03
Abstract: PURPOSE:To improve the adhesivity of a powdery sauce composition to noodles, by adding a relatively large amount of lactose to a powdery sauce composition for noodles and composed mainly of a powdery sauce base and seasonings. CONSTITUTION:The objective powdery sauce composition is prepared by mixing (A) a powdery sauce composition for noodles and composed mainly of (i) a powdery sauce base such as powdery tomato, powdery cod roe, powdery cheese, powdery extract of shiitake mushroom, powdery beef extract, powdery soy sauce, etc., and (ii) seasonings such as salt, sodium, glutamate, etc., with (B) 10-60wt% lactose based on the whole composition. When the powdery sauce is scattered on the noodles such as spaghetti, chou mein, etc., the powdery sauce composition adheres completely to the surface of the noodle to give excellent appearance. Furthermore, the noodles are imparted with moderate moistness and uniform taste, and noodles having excellent taste and palatability can be prepared.
Patent JP-H09314551-A (JP)
Title: Wire saw
Inventor: SHIBAOKA SHINJI
IPC: B28D5/04
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a wire saw capable of automatically performing washing of a worked part. SOLUTION: The circumference of a wire line 20 for performing cutting of a ingot 36 is covered with a housing 56. Injection nozzles 64, 64,... of washing liquid are provided in every place within the housing 56 and inject washing liquid to wash the inside of the housing 56. Thereby, processing liquid 44 supplied at time of cutting is scattered only within the housing 56 and therefore the circumference is not polluted. After cutting is finished, the inside of the housing 56 polluted by cutting is washed by washing liquid 50 injected from the injection nozzles 64, 64,... of washing liquid which are provided in every place within the housing 56. Accordingly, it is unnecessary that a worker specially performs washing.
Patent JP-S622328-A (JP)
Title: Schedule system for activity
Inventor: OKAMOTO KAZUHISA
IPC: G06F9/46
Filed: 1985-06-27
Abstract: PURPOSE:To improve the processing efficiency by scheduling an activity page fault outlet, when a page fault has been generated, and scheduling the activity to the next resources in the outlet. CONSTITUTION:A request receiving routine 4 for processing SRB executes an access to an area having the possibility that a page fault occurs, and when the page fault occurs, a running right of the activity is deprived, and a control is delivered to a page managing routine 7. The routine 7 delivers a control to a page fault outlet routine 5, when a running qualification which has been operated immediately before the page fault is the activity and also a page fault outlet is registred. When an unused processing SRB exists, the routine 5 sets its status in a schedule and schedules the activity, and it is returned to the routine 7. When the control is returned, the routine 7 schedules a page release.
Patent JP-H0436307-A (JP)
Title: Modified epoxy resin and epoxy resin coating material
Inventor: GOTO HIDEYUKI
IPC: C08G59/14
Filed: 1990-06-01
Abstract: PURPOSE:To prepare the title resin capable of curing quickly with a curing agent and excellent in flexibility, adhesive properties, and impact resistance by etherfying an epoxy resin having a specific dibasic acid ester group with an aliph. primary trihydric alcohol under specified conditions. CONSTITUTION:An epoxy resin having a dibasic acid ester group and obtd. by reacting an epoxy resin (e.g. a bisphenol epoxy resin) with a dibasic acid optionally contg. a dihydric phenol (e.g. a polymerized fatty acid obtd. by polymerizing a 16-18C unsatd. fatty acid) in the presence of an esterification catalyst to a conversion of epoxy groups of 1-70% is etherified with a 5-12C aliph. primary trihydric alcohol in the presence of an etherification catalyst to a conversion of residual epoxy groups of 30-80%, giving the title resin, which, capable of curing quickly with a curing agent and giving a cured article esp. a cured coating film) excellent in flexibility, adhesive properties, and impact resistance, is useful for a coating material, etc.
Patent JP-H08316882-A (JP)
Title: Equivalent circuit
Inventor: OKAWA HIROSHI
IPC: H04B3/04
Filed: 1995-05-17
Abstract: PURPOSE: To optimize a frequency characteristic or the like with a simple configuration by weighting a product between error data and input data, summing the weighted products cyclicly and updating a coefficient with an evaluation value obtained from the result. CONSTITUTION: Output data are subtracted from a true value by a subtractor circuit to detect error data ek, which are given to coefficient update circuits RN1 -RNn . The error data ek are multiplied with corresponding input data Xk-j by a multiplier circuit 5 in each of the coefficient update circuits RN1 -RNn , a produce ek.Xk- j obtained as a result is weighted by a weighting circuit 60, the weight result is weighted and added to the evaluation value so far through cyclic addition in an adder circuit 61, a weighting circuit 62 and a delay circuit 63 to generate an evaluation value corresponding to succeeding input data. Thus, a subtractor circuit 9 subtracts the evaluation value from a coefficient Cj so far to generate a coefficient Cj corresponding to the input data.
Patent JP-H036053-A (JP)
Title: Trimmed resistor and adjustment of its resistance value
Inventor: NOZAKI YOSHIAKI
IPC: H01L27/01
Filed: 1989-06-02
Abstract: PURPOSE:To accurately reduce a resistance value by trimming without damaging a semiconductor integrated circuit by a method wherein a first electrode and a second electrode are connected by using a conductor and resistance layers are short-circuited. CONSTITUTION:When the values of a series resistor of, e.g. resistance layers 30 to 33 are by R2 and R3 larger than the resistance values required for a circuit characteristic, a first electrode 37 and a second electrode 42 are connected by using a conductor 47 in addition to a first electrode 36 and a second electrode 42; then, the resistance layers 31, 32 are short-circuited; the resistance value is reduced by the resistance values R2, R3; a trimming adjustment is completed. The conductor 47 is connected to both the first electrodes 36, 37 and the second electrode 42; the resistance layers 31, 32 whose trimming adjustment is required are short-circuited. Consequently, when the resistance value is reduced by trimming, it is not required to make an excessive electric current flow to a semiconductor integrated circuit. Thereby, it is possible to accurately reduce the resistance value without damaging the semiconductor integrated circuit.
Patent JP-S5843392-A (JP)
Title: Heat exchanger
Inventor: KOBAYASHI JIYUNICHI
IPC: F28D7/16
Filed: 1981-09-07
Abstract: PURPOSE:To improve the assembly working property of the heat exchanger by a structure wherein a pair of flange-shape unit wall parts are formed at both ends of a heat exchange element and said unit wall parts are laminatedly juxtaposed leaving no space in the heat exchanger composed of tubular heat exchange elements. CONSTITUTION:The heat exchange element 1 consists of a synthetic resin moisture permeable pipe having a pair of rectangular flange-shape unit wall parts 2 equipped with a frame part 2a at its both ends made into an integral body.  The heat exchanger is formed by laminatedly juxtaposing said frame parts 2a of  the unit wall parts 2 so as to contact with one another leaving no space therebetween. In the structure as mentioned above, primary air is flowed within the  heat exchange elements 1 as indicated with the arrows A, while secondary air is  flowed between the heat exchange elements 1 in the direction as indicated with  the arrows B. Consequently, the primary and the secondary airs A and B are  heat- exchanged with each other. Because the heat exchanger is assembled in such a simple work as to laminatedly juxtapose the unit wall parts 2 and to  hold by means of a holding frame 4, the improvement of the assembly working  property of the heat exchanger is resulted.
Patent JP-H04365233-A (JP)
Title: Individually selective call receiver
Inventor: KATSUMATA MICHIYASU
IPC: H04B7/26
Filed: 1991-06-13
Abstract: PURPOSE:To reduce the energy consumption of a portable part driven by a battery and to make the individually selective call receiver compact and light in weight as well at the individually selective call receiver to receive a signal to individually call a person while being carried by the person. CONSTITUTION:The individually selective call receiver is divided into a pager plate 1 and a messager 5. The pager plate 1 constitutes the portable part, is equipped with only the call function of an LED 2 or an ID code memory, etc., and is driven by the battery. The messager 5 is provided to display a message in the case of inserting the pager plate 1 to an inserting port 6 and driven by an AC or DC power source through a power source plug 3. Since the pager plate 1 of the portable part is equipped with only the call function, energy consumption is reduced and the service life of the battery can be prolonged.