baber/WOPTO huggingface dataset:
Patent JP-S63205836-A (JP)
Inventor: JIYOOJIFU FURANSHISU REBURI
IPC: G11B11/10
Filed: 1988-02-16
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-2000229049-A (JP)
Title: Heating stool seat
Inventor: SHIRAKI AKIHITO
IPC: A47K13/30
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To suppress the convection heat transfer and radiation heat transfer by the heat of a heating element to enhance the heat insulating effect and to reduce the cost by arranging a thermally insulating plate for preventing the convection generated by the heat of the heating element within the inner surface recessed part of a seat body. SOLUTION: In a heating stool seat 1 having a heating element 2 arranged within the inner surface recessed part 11 of a stool seat body 10, a thermally insulating plate 3 for preventing the convection generated by the heat of the heating element 2 is arranged in the inner surface recessed part 11 of the stool seat body 10. The thermally insulating plate 3 is formed of an aluminum plate 31 fixed to a boss 4. According to this, since the space formed between the inner wall surface of the stool seat body 10 and a seat liner 13 welded to the lower end inner wall of the stool seat body 10 is halved, the convection extending over the inner part of the stool seat body 10 generated by the heat of the heating element 2 can be prevented.  Since the heat from the heating element 2 is reflected by the aluminum plate 31, the convection heart transfer and radiation heat transfer by the heat from the heating element 2 is suppressed. Since an inexpensive, thin aluminum plate is used as the thermally insulating plate 3, a large quantity of expensive heat insulating material can be dispensed with.
Patent JP-H02213814-A (JP)
Title: Zoom magnification limiting device
Inventor: KANDA SHUHEI
IPC: G02B7/10
Filed: 1989-02-15
Abstract: PURPOSE:To set zoom magnification in photography according to the photographic conditions and the ability of a photographer and to minimize the influence of a hand shake in hand photography by providing a limiting means which limits the rotation range of a zoom ring and setting the maximum magnification of a camera lens part optionally. CONSTITUTION:The zoom ring 2 is mounted rotatably on the outer periphery of a lens barrel 1 which is fixed on a video camera main body and driven by a driving device to rotate. Then the zoom ring 2 moves forth and back by the rotation in the optical axis direction and focusing is performed automatically corresponding to the distance to a subject to vary the magnification. Further, a rectangular opening part 2a which has the long sides parallel to the axial direction is formed in part of the outer periphery of the zoom ring 2 and a switch 3 is mounted in this opening part 2a slidably in parallel to the long sides. Consequently, the maximum magnification of zooming can be set optionally to high magnification or low magnification according to the photographic conditions and the ability of the photographer and also limited to magnification with which no hand shake is caused in high-magnification hand photography.
Patent JP-S58152522-A (JP)
Inventor: SUNAKAWA MASAROU
IPC: A47L9/04
Filed: 1982-03-05
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-H04277180-A (JP)
Title: Fluid pressure elevator
Inventor: NAKAMURA ICHIRO
IPC: F15B11/00
Filed: 1991-02-28
Abstract: PURPOSE:To decrease the capacity of a power source installation by reducing the drive power of a fluid pressure elevator, and to decrease the installation space by miniaturizing a fluid pressure control device, thereby effectively using the space of a building. CONSTITUTION:There are provided a fluid pressure cylinder 1 for driving a cage 7, an energy storage device 20 for storing energy having a value which can substantially balance the value of energy which is obtained when the load is one-half of a rated load of the elevator, and a fluid pressure control device 10 for shifting working fluid between the fluid pressure cylinder 1 and the energy storage device 20 while controlling the flow rate thereof. The fluid pressure energy of an fluid pressure elevator is boosted and stored in the energy storage device 20, and the pressure fluid is shifted between the fluid pressure cylinder 1 and the energy storage device 20 by the fluid pressure control device 10, thereby to control the elevation of a cage 7.
Patent JP-S55127656-A (JP)
Title: Picture memory unit
Inventor: KIDODE MASATSUGU
IPC: G06T1/60
Filed: 1979-03-26
Abstract: PURPOSE: To set random data in a buffer at a high speed while displaying picture data without interruption, by providing an address selecting circuit which selects periodically either address information supplied to a picture memory or that from an input-output equipment.  
     CONSTITUTION: Memory unit 1 stored with two-dimensional information, display raster scan address generating circuit 3 and address buffer 4 for an external equipment are provided and address switching control circuit 2 divides address information to memory unit 1 into time zones of raster display time 21 and external input- output time 22. Selecting circuit 8 is controlled by address selective signal 20 of circuit 2 to select the write/read mode of memory unit 1; and at display time 21, output signal 30 of circuit 3 is selected and at input-output time 22, access address data 40 outputted by circuit 4 is selected. Then, the output of memory unit 1 is displayed on a monitor via parallel/series data converting control 5 and the output data is set at a high speed in external input-output data buffer 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56130894-A (JP)
Title: Integrated circuit
Inventor: ANDOU TAKESHI
IPC: H01L27/04
Filed: 1980-03-17
Abstract: PURPOSE:To enable the drive of longitudinally connected ROMs with a low cell voltage and to reduce the pellet size of integrated circuit for watches, by driving the required part of longitudinally connected ROM system through the use of boosted cell voltage. CONSTITUTION:In watches, the level shift circuit 103, address decoder 104 are driven with the cell voltage boosted from the boosting circuit 101 for liquid crystal display. Then, the timing pulse from the timing generator 102 shifted to high level at the circuit 3 and matched to the logic level with the decoder 104 is fed to the decoder 104. Further, the output logic level of the decoder 104 is higher and the gate bias of ROM105 is deeper, longitudinally connected ROM105 operates normally and readout of ROM105 is faster. Thus, the ROMs are driven with a low cell voltage and the pellet size of the integrated circuit such as watches can be reduced.
Patent JP-S54126577-A (JP)
Title: Breakdown voltage measuring apparatus of electronic parts
Inventor: YOSHINAGA HAYAO
IPC: G01R31/12
Filed: 1978-03-24
Abstract: PURPOSE: To enable plural parts to be measured at one time by parallel-connecting the series circuit of electronic parts and current sensing breakers to a sample power source and inverstigating the controlling of the sample voltages and the operating condition of the breakers in the central processing part.  
     CONSTITUTION: The electronic parts 1 to be measured and current sensing breakers 2 having working signal lines 5 are connected in series and these are parallel connected to n samples power source 3. When the voltage of the sample power source 3 is raised via the signal line 4 from the central processing part 6, the n-th sample reaches its breakdown voltage, then its current sensing breaker 2 operates and inform the breakdown to the central processing part 6 which in turn opens the n-th circuit and obtains the sample voltage and display the same in a display part 7. Hence, by repeating this operation until the n samples breakdown, the boosting conditions of the breakdown voltages of a plurality of electronic parts may be made the same and the measurement may be made at one time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11210375-A (JP)
Title: Propulsive machine for excavation
Inventor: KAWAHARA KOJI
IPC: E21D9/06
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To improve workability by disassembling/reusing a propelling machine main body installed on skin plates of the same diameter/the same material as an advancing pipe, in the size capable of passing through a manhole. SOLUTION: An excavation propelling machine main body is installed so as to be attachable on rings 3, 4, 5 removably installed on Hume pipe skin plates 1a, 1b in the same as an advancing pipe 19. Next, the propelling machine main body except for a cutter arm 6 and a partition wall plate 2 and the rings 3, 4, 5 can be disassembled in a unit of the size capable of passing through a manhole 41. At execution work, in an excavation propelling machine arriving at the manhole 41, respective members of the propelling machine main body and the rings 3, 4, 5 are disassembled after fixing the plates 1a, 1b to the manhole 41, and the cutter arm 6 and the partition wall plate 2 are fused to be carried out aboveground from the manhole 41. Therefore, the skin plates can be used as they are without requiring additional work such as concrete placing, a device can be recovered without separately constructing an arrival shaft, and most of the propelling machine main body can be reused.
Patent JP-S63205428-A (JP)
Title: Fuel injection device
Inventor: MATOBA YOSHIAKI
IPC: F02D1/16
Filed: 1987-02-19
Abstract: PURPOSE:To prevent the reduction in combustion energy and the occurance of abnormal combustion due to change in fuel density by furnishing fuel quantity fed to an engine so as to be compensated based on fuel density thereof. CONSTITUTION:At the time of engine operation, fuel in fuel tanks is fed to a fuel injection pump 6 by a fuel pump, passing through a passage 82 formed in the cam shaft 12 of a governor 22 attached to the injection pump 6, being fed to a fuel space 72 in a flyweight 24 through a feeding port 74, thereafter being discharged from the fuel space 72 through an exhaust port 76. The substantial weight of the flyweight 24 filled with fuel varies as said fuel density varies with the kind and temperature of fuel thereof. Normally, as centrifugal force acting on the flyweight 24 varies with change in fuel density, the position of a control rack 14 is determined by a floating lever 26 and the like, thereby controlling quantity of fuel feed.
Patent JP-H05204649-A (JP)
Title: Distributed control method for expert system
Inventor: ORITO MASAKO
IPC: G06N5/04
Filed: 1992-01-24
Abstract: PURPOSE:To distribute load and to efficiently process the whole system by inquiring the possibility of formation to a forming means when plural expert system forming means exist on a network. CONSTITUTION:A distributed processing control means 1 and an inference mechanism formation control means 2 are mutually connected. The means 1 is constituted of a knowledge base 11, a request receiving means 12 and a communication means 13 and determines the distribution of processing at the time of receiving a request from a client. The means 2 is constituted of a judging means 21 and an inference structure forming means 22 and determines the formation of an inference mechanism at the time of receiving a processing request from the means 1.
Patent JP-2000234244-A (JP)
Title: Wearing article and knit fabric
Inventor: NAKATANI KUNIO
IPC: D04B21/04
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide wearing articles that have excellent perspiration absorption, excellent quick-drying properties and give good wear feeling. SOLUTION: The wearing articles are made of knit fabrics. The knit fabrics comprise the ground part 3 provided with cotton and polyester fibers and a plurality of piles 5 that are knitted on the inside face of the ground part 3, and the piles 5 are constituted with yarns including modified cross section fibers.
Patent JP-H10234145-A (JP)
Title: Stator of inner rotor type motor
Inventor: KISHIMOTO ISAO
IPC: H02K1/14
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To restrain resin burrs from being generated and increase the degree of design freedom in the shape of a coil winding part and in the design of a magnetic circuit structure. SOLUTION: A stator 11 is constituted of a coil retainer 17, a stator coil 18, and an iron ring-shaped member 19. The coil retainer 17 involves a magnetic pole part 20 and a connecting part 21 for connecting it. The magnetic pole part 20 is made of a magnetic plastic, and the connecting part 21 is made of a non-magnetic plastic, which are formed integrally with each other. Around the connecting part 21 of the coil retainer 17, a coil-winding part 22 consisting of grooves is formed. A stator coil 26 is wound around the coil winding part 22.
Patent JP-H04274535-A (JP)
Title: System for accessing file on plural operating systems
Inventor: FUJISAWA YUMI
IPC: G06F12/00
Filed: 1991-03-01
Abstract: PURPOSE:To access a file to be accessed on another OS even when no storage area exists on its own OS and reduce the time required for transferring the file by accessing the file while the file is not fetched to its own OS, but secured on the another OS. CONSTITUTION:This system for accessing files on plural OSs is provided with an access switching means 12 which decides the OS and opposite address of a file to be accessed by referring to a file information storing table 1A which stores file information on another OS, command converting means 13 which converts a command from a user AP into the form of another OS by referring to a command conversion table 1B, command transmitting/receiving means 14 which transmits the converted command and receives accessed results of another command form, and accessed result converting means 17 which converts a received accessed result into the form of its own OS by referring to an accessed result conversion table IC and returns the converted accessed result to the user AP.
Patent JP-H10233416-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIZAWA MASAHARU
IPC: H01L21/60
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device in which a semiconductor element is rigidly bonded to a supporting plate. SOLUTION: A solder with paste 6 is applied on a principal surface 2a of a supporting plate 2, and a center part 6a of the solder with paste 6 is pressurized so that the solder with paste 6 is deformed into a recessed-like cross section in which the thickness of a peripheral part 6b of the solder with paste 6 is thicker than that of the center part 6a. Then, a semiconductor element 1 is pressurized onto the solder with paste 6 so that the entire surface of an other principal surface of the semiconductor element 1 in contact with the solder with paste 6 is uniformly and tightly brought into contact with the solder with paste 6, and a protruding part 6c higher than the other principal surface of the semiconductor element 1 is formed on the solder with paste 6 at the side of a side surface 1c of the semiconductor element 1.
Patent JP-H11228980-A (JP)
Title: Lubricant for plastic working
Inventor: MAEDA TOMOYA
IPC: C10N10/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant for plastic working which has lubricity and mold releasability similar to those of a graphite lubricant and does not cause problems with work environment or health management, i.e., the defects of a graphite lubricant. SOLUTION: This lubricant contains at least one lubricating component selected from among alkali metal salts and alkaline earth metal salts of compds. of the formula [wherein A is a direct bond, -CH2 -, -CH(CH3 )-, -C(CH3 )2 -, -S- or -SO2 -; and R<1> to R<4> are each independently H, Br or -CH3 ] and at least one spreader component selected from among water-soluble high-molecular compds.
Patent JP-S61195530-A (JP)
Inventor: HATTORI KENJI
IPC: H01H35/34
Filed: 1985-02-22
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-H02215745-A (JP)
Title: Fluorine-containing alpha,omega-dicarboxylic acid diester and production thereof
Inventor: FUCHIGAMI TAKAMASA
IPC: C07B61/00
Filed: 1989-02-16
Abstract: NEW MATERIAL:A fluorine-containing alpha,omega-dicarboxylic acid diester expressed by formula I (R<1> and R<2> are H, alkyl or aralkyl; R<3> is alkyl or aralkyl; n is a natural number). EXAMPLE:Diethyl 4,4,5,5,6,6,7,7,8,8,9,9-dodecafluoro-1,12-dodecanedioate. USE:Useful as a raw material for fluorine-containing polymers, such as fluorine- contatning polyester or polyamide, having a low refractive index, and oil repellency, chemical heat resistance, etc., and utilizable as a fiber treating material, gas separating material, photoresist, etc., including an optical fiber sheath material. PREPARATION:A fluorine-containing alpha,omega-diiodoalkane expressed by formula II is reacted with an alcoholate expressed by formula III and carbon monoxide in the presence of a group VIII transition metal catalyst and a base to afford the compound expressed by formula I. The compound expressed by formula III is preferably used in an amount in excess of the compound expressed by formula II.
Patent JP-H05234618-A (JP)
Title: Lithium secondary battery
Inventor: MISHIMA MASAYUKI
IPC: H01M10/05
Filed: 1992-02-21
Abstract: PURPOSE:To inhibit dendrite and to provide a battery having stability and excellent charge and discharge characteristic, by doping specified ether compound to organic electrolyte solution. CONSTITUTION:In a battery which consists a negative electrode 2 and a positive electrode 4 which consist lithium or lithium alloy and organic elctrolyte solution, an ethel compound having a general formula Ar-O-(CH2CHR2)n-OR1 is doped to the organic electrolyte solution. In the formula, Ar indicates an alkyl group having a substitutional or non-substitutional carbon numbers from 6 to 22, R2 indicates a hydrogen atom or an alkyl group having carbon numbers from 1 to 5, and n indicates integers from 1 to 5. The ethel compound is provided by means of reaction of Ar-OH with 2-bromoethyl ether in base. And then formation of dendrite is inhibited to improve a cycle characteristic.
Patent JP-S61195353-A (JP)
Title: Ultrasonic transmission viewing device
Inventor: TAKAHASHI AKIO
IPC: G01N29/24
Filed: 1985-02-26
Abstract: PURPOSE:To reduce thermal shock to a transducer and to improve device reliability by providing a convection inhibit device and a pre-heating device having a temperature sensor in the vicinity of the transducer. CONSTITUTION:Before the lower end of a holding tube 22 of an ultrasonic transmission viewing device inserted into a nuclear reactor vessel reaches the cooling liquid surface, the transducer 12 is preheated in the preheater 51. Heat radiation is suppressed by the convection preventing device 54 in the holding tube so as to elevate the temperature in a short time, and it is sensed by a temperature sensor 52 that the temperature of the transducer 12 rises to the same value as that of the cooling medium. Then it is inserted into the cooling medium to ascertain the separation of the control rods and monitor the floating of the core elements. Hence it is not necessary that the transducer be left for prolonged time in the cover gas so that it is possible to reduce thermal shock, to prolong its service life and to reduce the fuel exchange time.
Patent JP-H07217950-A (JP)
Title: Ice heat accumulating system
Inventor: OZAWA YOSHIYUKI
IPC: F24F5/00
Filed: 1994-02-07
Abstract: PURPOSE:To realize a stable operation of an ice heat accumulation system for use in storing a heat source for air conditioning operation within a heat accumulation tank in a form of ice by a method wherein a maintenance work for the system is simplified and made easy and occurrence of water level difference between each of the heat accumulating tanks of communicating type is prevented. CONSTITUTION:A water taking chamber 11 having particle filtering material 13 layed thereon is arranged within a water taking tank 5. Since water taking operation for water for a heat source to be supplied to a supercooling device 16 is carried out through the filtering material 13, ice uncleus are not mixed within the supercooling device 16. Ice and water slurry generated by supercooled water discharged from the supercooler device 16 is supplied to each of the tanks and stored there. Since many fine holes for trapping ice are formed around a water passing pipe 31 for communicating each of the tanks 6, 7 and 8 to each other, ice within the tank is not adhered inside the communicating part and no layer is formed. Accordingly, no water level difference amy occur between each of the tanks.
Patent JP-S58151566-A (JP)
Title: Frequency detecting circuit
Inventor: NAKATSU KEIJI
IPC: G01R23/15
Filed: 1982-03-04
Abstract: PURPOSE:To obtain a frequency detecting circuit which is simple in circuit configuration, and also is inexpensive, by converting an input electric quantity to a square wave, comparing it with 2 pulse signals having width decided in advance, and detecting the fact that an output period of a square wave signal is above one pulse width and below the other pulse width. CONSTITUTION:A signal e1 of a sine waveform is inputted to a comparator 101, is converted to a square wave signal e2, is inputted to a monostable multivibrator 102 and 103, and a pulse signal e3 for deciding the upper limit of frequency, and a pulse signal e4 for deciding the lower limit are generated. The pulse signal e3 and the square wave signal e2 are compared by a dissidence circuit 104, e5 is obtained, the pulse signal e4 and the square wave signal e2 are compared and a signal e6 is obtained. The signals e5, e6 are inputted to an NAND circuit 106, and if frequency is within an allowable range, and output signal e6 remains an ''H'' level, and an output signal e9 of an FF107 remains an ''L'' level of an initial reset state. On the other hand, in case when frequency exceeds the upper limit or the lower limit, the output signal e9 of the FF107 is varied to an ''H'' level from ''L'', and an abnormal state of frequency is detected.
Patent JP-2000236627-A (JP)
Title: Phase advance capacitor device
Inventor: OKU SEIJI
IPC: H02M1/12
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive phase advance capacitor device by reducing the guintic harmonic component flowing to a DC smoothing series reactor and, at the same time, using a parallel capacitor having a capacitance smaller than that of a phase advance capacitor. SOLUTION: A parallel capacitor C1 is connected in parallel with a DC smoothing series reactor L which is connected in series with a phase advance capacitor C. The capacitance of the capacitor C1 is set at quarter or half that of the capacitor C. Therefore, a phase advance capacitor circuit is connected in parallel. The capacitance of the capacitor C1 can suppress the quintic harmonic components flowing to the reactor L to 1/10-1/3, can prevent the reactor L from being overloaded, and can prevent the occurrence of such faults as burning, abnormal sound, overheating, etc., of the reactor L. In addition, since the capacitance of the parallel capacitor C1 is made smaller than that of the phase advance capacitor C, the size and cost of the capacitor C1 can be reduced.
Patent JP-S61194856-A (JP)
Title: Test socket for semiconductor device
Inventor: YOSHINAGA MOTOAKI
IPC: H01L21/66
Filed: 1985-02-25
Abstract: PURPOSE:To make insertion of an IC tested easy and facilitate operation of a test handler by a method wherein a lead separator is provided near lead insertion holes and lead guide grooves are provided on the surface of a main body. CONSTITUTION:Two rows of lead insertion holes 121... and 122... are provided in a socket main body 11 having their openings along its surface. A protruding lead separator 13 is provided between the holes 121... and the holes 122.... Socket terminals 141 and 142 are provided inside the holes 121... and 122.... Lead guide grooves 161 and 162, which link the respective rows of the holes 121... and 122..., are formed on the surface of the main body 11. When an IC to be tested is mounted on the socket, leads of the backside row of the IC are put along the separator 13 and then the IC is set upright and inserted. With this constitution, the insertion of the IC to be tested is easily performed and the operation of a test handler is facilitated.