baber/WOPTO huggingface dataset:
Patent JP-H0893-A (JP)
Title: Stand for hung planting pot
Inventor: KAWASAKI SUMIKO
IPC: A47G7/04
Filed: 1994-06-15
Abstract: PURPOSE:To provide a stand for hung planting pots, having a simple structure, being lightweight, capable of readily carrying, further having good beauty, capable of readily carrying out hanging down a removal of hung planting pots and readily handleable, having good stability in hanging down the hung planting pots, free from fear causing separation of the struts, even if a hanging string for hung planting pots is removed and capable of simply and rapidly carrying out detaching operation of hung planting pots. CONSTITUTION:This stand 1 for hung planting pots is composed of a pedestal 2, plural struts 3 and retaining member 90, and the each strut 3 has a leg part 3a at one end and a hook part 3b at the other end, respectively and a leg part 3a of each strut 3 is attached to the pedestal 2 and a hook part 3b of each strut 3 is opposed to each other and the opposed hook parts 3b are retained by a retaining member 90 and a hanging string 6 for hung planting pots 5 is fixed to the hook parts 3b retained by the retaining member 90 to enable hanging down of the planting pots 5.
Patent JP-H05345683-A (JP)
Title: Composite material of ceramic and metal
Inventor: SUZUKI KATSUMI
IPC: C22C38/08
Filed: 1992-06-16
Abstract: PURPOSE:To obtain a composite material to be stably used without causing gaps and internal stress between a metal member and a ceramic member not only at room temperature but at high temperature by manufacturing the composite material from an alloy having low thermal expansion in a semimelt state and a ceramic member. CONSTITUTION:A composite material of a ceramic and a metal produced from an alloy having low thermal expansion in a semimelt state and a ceramic member. The coefficient of thermal expansion of the metal used is 3-4X10<-6>/ deg.C in a temperature range of room temperature to 400 deg.C, the metal is an alloy having low thermal expansion and the value of the coefficient is close to that of a ceramic in the same temperature range. Consequently, since the coefficients of thermal expansion of ceramic member and the metal members are approximate in the composite material of the alloy having low thermal expansion and the ceramic, stable bond state can be maintained.
Patent JP-H0449859-A (JP)
Title: Load current detection circuit of multi-output power supply circuit
Inventor: INOUE TAKEO
IPC: H02M7/06
Filed: 1990-06-15
Abstract: PURPOSE:To detect the output composite current accurately even if load changes by converting the detection output of the current transformer between the AC input terminals of a diode bridge rectifier circuit into a load current value. CONSTITUTION:The first connection line between the cathode of the rectifying dlode 131 of a power supply circuit 13 and the output end out1, the second connection line between the cathode of a rectifying diode 132 and the output end out1, and the third connection line between the second terminal B and the AC transmitting capacitor 142 connected with it are put on another, and on this piling part is provided a current transformer 17, and the output generated by this current transformer 17 is led to a current indicator 18, and is converted into a load current value. Hereby, even if load changes, the output composite current can accurately be detected.
Patent JP-H1014106-A (JP)
Title: Power system simulator provided with time changing function
Inventor: TAKEUCHI MASAHITO
IPC: G05B23/02
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To shorten the time of test by performing the test on record data collecting and processing function which requires time control in a system control computer system. SOLUTION: The year, month, date, and hour of start and finish of record data collection are set in a time control file 15 through a data setting processor 11. Next, when a time controlling processor 13 is started with the data setting processor 11, it sets a processing counter 18 and starts the making of record data. The time controller and processor 13 starts a system condition setting processor 10 so as to output the initial data of a power system. Using the value set in the system condition file 16 and the value of the processing counter 18 value, the present data on power system are outputted to a power system simulator 6. The time controlling processor 13 starts the time setting processor 12 so as to change the time. A setting data output processor 14 outputs the power system data and the time setting data preserved in a setting data preservation file 17 to a printer 8.
Patent JP-S5782237-A (JP)
Title: High-density electron-ray storage medium
Inventor: TAMAMURA TOSHIAKI
IPC: G11B9/10
Filed: 1980-11-10
Abstract: PURPOSE:To achieve an electron-ray storage medium with high density and ultralarge capacity, by coating an electron-ray resist material of high sensitivity and high resolution on a thin film substrate and recording the information by irradiating electron rays thereon to develop it. CONSTITUTION:The medium is used for an electron-ray storage system which performs recording/playback of information with electron rays, and the information is recorded by irradiating electron rays on an electron-ray resist material to develope it and this is reproduced by using the electron rays. In this case, a thin film substrate which enables the increase in recording density and readout detection sensitivity is used. It is most preferable as the substrate for a material consisting of a silicon nitride thin film, a composite thin film of silicon nitride and carbon, a boron nitride thin film or a composite thin film of boron nitride and carbon.
Patent JP-H109634-A (JP)
Title: Ventilation controller
Inventor: SAEKI TAKUYA
IPC: F24F7/007
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation controller that is capable of effectively and efficiently coping with a demand of rapid ventilation in a room. SOLUTION: A ventilation controller 5 controls an exhaust fan 3 with a function to expel the indoor air outside and an air supply fan 2 with a function to supply the outdoor air into a room and is equipped with a sensor 6 to detect a demand of rapid ventilation in the room and an output devices 9 and 10 that issue an instruction of a forced reduction in supply air flow rate to the air supply fan 2 in service and an instruction of a forced operation to the exhaust fan 3.
Patent JP-S6218524-A (JP)
Title: Optical matrix switch
Inventor: IKEDA MASAHIRO
IPC: H04B10/27
Filed: 1985-07-18
Abstract: PURPOSE:To eliminate an insertion loss, to decrease the total number of the optical switch elements to be required and to permit integration to a small size by adequately controlling the gain and loss of a semiconductor to constitute 2X2 optical switch elements and constituting a large-scale optical matrix switch by using such optical switch elements. CONSTITUTION:The 2X2 optical switch elements are constituted on an InP semiconductor substrate 10. More specifically, an n-type InP layer 21 is disposed on the p-type InP substrate 10 and a p-type InP layer 22 is disposed thereon. Active layer waveguides 24 are formed under electrode patterns 12-15 to constitute the waveguide structure connecting incident ends I1, I2 and exit ends O1, O2. The switching of the incident light signal is executed by turning on and off the current to be injected to the electrodes 16-18 in such construction.
Patent JP-H104099-A (JP)
Title: Method and apparatus for forming bumps
Inventor: ONO MICHIKO
IPC: H05K3/12
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming bumps at a high production efficiency with more reduced number of steps than that in the conventional plating method of forming the bumps. SOLUTION: The method of forming solder bumps 27 on electrode pads 3a of a semiconductor chip 3 comprises step 1 of placing a mask 25 having holes 26 facing electrode pads 3a and heating the mask 25 at a temp. higher than the m.p. of a solder 12 for forming solder bumps 27, step 2 of feeding the solder 12 heated at its m.p. onto the pads 3a through the holes 26 of the mask 25, step 3 of squeegeeing the mask 25 with the solder 12 and step 4 of removing the mask from the chip 3.
Patent JP-S5857612-A (JP)
Title: Production of thin film magnetic head
Inventor: YAMAZAKI SHIYUUSUKE
IPC: G11B5/31
Filed: 1981-10-01
Abstract: PURPOSE:To increase the adhesive strength between a lead and a magnetic substrate, by coating a foundation layer for electrodeposition on the magnetic substrate. CONSTITUTION:A conductive layer 2' having about 1/2 thickness of a lead is coated on a substrate 1 by a vacuum deposition process, a sputtering process, etc. Then a photoresist 9 is formed on the layer 2' with a multiturn lead (multiwinding conductor layer) to etch the undesired area of the layer 2'. The resist 9 is separated from the layer 2'. Finally an electrodeposition film 2 having the same thicknes as the layer 2' is formed on the layer 2' by an electrodeposition process. In such way, the adhesive strength is increased between the lead and the magnetic substrate 1. Thus a multiturn head (multiwinding thin film magnetic head) is obtained with good recording/reproducing characteristics.
Patent JP-S5782431-A (JP)
Title: Production of high tension wire rod
Inventor: KAJIYAMA KATSUYOSHI
IPC: C21D9/52
Filed: 1980-11-08
Abstract: PURPOSE:To produce a high tension wire rod of superior relaxation characteristics with good efficiency at a low cost by subjecting a material to be rolled to precision finish rolling with finish rolling mill groups then to cooling at rates above the critical cooling rate to have martensite structure followed by tempering and warm working. CONSTITUTION:A material to be rolled is subjected to precision rolling with at least finish rolling mill groups within the range of <=0.1mm. diametral tolerance and <=+ or -0.1mm. dimensional accuracy. After the precision finish rolling, it is cooled at the rates above the critical cooling rate for the material to be rolled to turn the structure to martensite. Thence, it is subjected to tempering and warm working processes continuously. In this way, the high tension wire rod of high relaxation characteristics contg. <=0.4 carbon is produced.
Patent JP-2000342924-A (JP)
Title: Air conditioning filter
Inventor: TOYOSHIMA KENJI
IPC: F24F13/28
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent the air leak from the front and rear end parts of a filter body in a main body box and to simplify recycling. SOLUTION: An air conditioning filter is equipped with a plastic main body box 1 having an air inflow port 3 on the front surface side thereof and an air outflow port 4 on the back surface side thereof and a plurality of filter bodies 2 housed between the air inflow port 3 and air outflow port 4 in the main body box 1 in a zigzag state. The front frames 9c of the filter bodies 2 are received in the grooves 21a of front vertical crosspieces 21 and the rear frames 9d thereof are received in the grooves 20a of rear vertical crosspieces 20 through seal materials 43. Therefore, it can be prevented that inflow air leaks to the air outflow port 4 in an unfiltered state from the joined part of the front frames 9c, 9c of the adjacent filter bodies 2, 2 and the joined part of the rear frames 9d, 9d thereof.  When the upper and lower crosspieces 22, 22 of a press frame member 24 and the front vertical crosspieces 21 are joined and the upper and lower frames 32, 32 in the air outflow port 4 and the rear vertical crosspieces 20 are joined, joining pins 25 comprising the same plastic material as the main body box 1 are used. Therefore, easy recycling can be performed.
Patent JP-S642681-A (JP)
Title: Rotary type electromagnetic actuator for toy
Inventor: MIZUKADO YOSHIO
IPC: H02K25/00
Filed: 1987-06-26
Abstract: PURPOSE: To prevent disconnection of a feeding lead wire so as to enable stable feeding and to easily correct the reference position of a rotor according to a member to be operated by applying an electric current to a coil for reciprocating a rotor by excitation and non-excitation by a commutator provided on a rotor shaft together with a feeding brush, and holding the feeding brush on a rotor position correcting member to clamp the commutator from both sides.  
     CONSTITUTION: A ring-like position correcting member 29 is adapted to control the circumferential return reference position of a rotor 22 to a stator 21 when a coil is non-excited, and an operating projection 30 is projected on the peripheral edge of the upper side of the position correcting member 29. A brush fitting part 32 is provided closely to the operating projection 30 on the inner surface of the position correcting member 29, the respective one end parts of strip-like brushes 33a, 33b formed by a copper plate material are fixed opposite to each other on both sides of the fitting part 32, and the other end parts are pressed to commutator pieces 26a, 26b of a commutator 26 to clamp the commutator 26 from both right and left sides. The supply of d.c. power to the coil 24 is performed through the brushes 33a, 33b and the commutator 26, so that disconnection of feeding lead wires 34a, 34b is nil so as to enable stable feeding to the coil. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6051327-A (JP)
Title: Semiconductor integrated circuit device
Inventor: URAGAMI KEN
IPC: H01L27/118
Filed: 1983-08-31
Abstract: PURPOSE:To form an input buffer circuit and an output buffer circuit in a small occupation area by interposing a peripheral buffer circuit including a current- driven element between an internal logic circuit and an input terminal or an output terminal. CONSTITUTION:When an input logical signal of an ECL level is given to an input buffer circuit 30, which consists of a constant current circuit Is and a pair of bipolar transistors TRs Q1 and Q2 which have emitters coupled to each other and constitute a differential pair, through an input terminal pad Pin, this signal is inputted to a CMOS internal logic circuit 20 after input level conversion. Meanwhile, a CMOS level output logical signal from the internal logic circuit 20 is given to an output buffer circuit 40 consisting of a constant current circuit Is' and a pair of bipolar TRs Q3 and Q4 which have emitters coupled to each other and constitute a differential pair. The signal converted to an output signal of the ECL level is led out to an output terminal pad Pout through an emitter follower circuit consisting of bipolar TRs Q5 and Q6.
Patent JP-H10338569-A (JP)
Title: Stopper head for tundish
Inventor: AMANO MASAHIKO
IPC: B22D11/10
Filed: 1997-05-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to control the outflow rate of molten steel stable in multiplex casting as well by press molding a compd. contg. graphite and refractory aggregate composed mainly of alumina, then firing the molding. SOLUTION: The compd. is obtd. by compounding 3 to 25 wt.% graphite, such as flaky graphite, 75 to 97 wt.% alumina, and the refractory aggregate consisting of 100 wt.% refractory raw material, such as zirconia, magnesia and spinel and 0.5 to 4 wt.% (outer) antioxidant selected from Al, Si, Mg, B4 -C, Al-Si and Al-Mg, etc. A phenolic resin and/or a binder of <=0.05 grain size, such as pitch, is added to the compd. and after the mixture is kneaded, the mixture is press molded by a rubber press, friction press, oil press, etc., and the molding is fired at 800 to 1400 deg.C in a reducing atmosphere, by which a stopper head for a tundish not contg. an SiO2 component or contg. SiO2 at <1 wt.% and having the chemical characteristics corresponding to the wear by the reaction with molten steel is obtd.
Patent JP-S5583626-A (JP)
Title: Discharge controlling device for powdery material truck
Inventor: YAMADA YUTAKA
IPC: B65G65/46
Filed: 1978-12-20
Abstract: PURPOSE: To make it possible to unload a powdery material in small quantities without partitioning a tank inside therefor by a method wherein an operational frequency of a driving means to drive a conveying means is detected on a detection means, and a discharge of the powdery material is controlled by the output.  
     CONSTITUTION: To convey a powdery material in a tank 3 into a silo 12, an oil hydraulic pump 24 is driven, and a transfer valve 23 is changed to the left position 23a with an operating means 14. Then, a hydraulic fluid is supplied to an oil hydraulic motor 13 through a controlling valve 19 and the transfer valve 23, screws 7W9 are rotated by the oil hydraulic motor 13, and thus the powdery material is conveyed into the silo 12. In this case, the number of revolutions of the oil hydraulic motor 13 is counted on a counter 16 to display. Then, a discharge of the powdery material according to the number of revolutions of the oil hydraulic motor 13 is measured beforehand, and whenever the discharge of the powdery material reaches a set point, the number of revolutions of the oil hydraulic motor 13 is displayed on the counter 16, and the switch is turned to ON position to change the controlling valve 19 to the right position 19b. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H111504-A (JP)
Title: Production of vinyl chloride-based polymer
Inventor: HIRAMATSU KEN
IPC: C08F14/06
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polymer excellent in polymerization stability and productivity and hardly containing fish eye by subjecting a vinyl chloride- based monomer to suspension polymerization in an aqueous medium. SOLUTION: Water at 0-40 deg.C is charged in an amount of <=20 wt.% based on total water amount used into a polymerization reactor and simultaneously, a water-soluble solution or water-dispersible solution of 0.01-0.08 pts.wt. water-soluble or water-dispersible polymer suspension disperse stabilizer (e.g. partially saponified polyacetic acid vinyl ester, methylcellulose or hydroxypropylmethyl cellulose) and emulsion type oil-soluble initiator emulsified or dispersed in water medium are charged into a polymerization reactor and then, degassed and warm water at 50-80 deg.C and 100 pts.wt. vinyl chloride-based monomer are simultaneously charged or 100 pts.wt. vinyl chloride-based monomer is started to charge within two minutes after charge of the warm water starts to provide the objective vinyl chloride-based polymer.
Patent JP-S5949069-A (JP)
Title: Facsimile device
Inventor: YAMAMOTO TADASHI
IPC: H04N1/413
Filed: 1982-09-13
Abstract: PURPOSE:To ensure the efficient transmission and recording, by performing the signal processing for recording at a recording part of a facsimile device at the transmitter side if the recording parts of the facsimile device are substantially equal to each other between the transmitter and receiver sides and therefore setting individually the transmitting cycle of signals of each line or each batch. CONSTITUTION:The type is confirmed for a facsimile device of the receiver side which is connected via a circuit 11. If the recording part of the facsimile device is equal to the own device, the application of a special transmission beam is informed to the receiver side by means of a transmission command signal. Therefore the receiver side is set in the corresponding mode and starts transmission of picture signals. When the facsimile device is set under a transmission state and then a special mode, a changeover switch 18 switches its contact. Then the picture signal 16 is supplied to a recording part 25. Thus the part 25 starts its recording action when picture signals 16-1 equivalent to one line are delivered from an original reader 12. During this recording mode, a recording state signal 27-1 of H level is delivered from the part 25.
Patent JP-H06856-A (JP)
Title: Method and device for detecting resin pressure in motor-operated injection molding machine
Inventor: KANDA KOJI
IPC: B29C45/77
Filed: 1992-06-17
Abstract: PURPOSE:To indirectly detect a resin pressure by detecting a loard current passing through an ejection motor during an injection and dwell process. CONSTITUTION:A resin pressure detection method and device in a motor- operated injection molding machine is so constructed as to indirectly detect a resin pressure by detecting a load current (25a) passing when an ejection motor (18) is driven at a required hold torque against a resin pressure during an injection and dwell process.
Patent JP-H028434-A (JP)
Title: Connection structure of honeycomb plate
Inventor: KATO SHUICHIRO
IPC: F16B5/01
Filed: 1988-06-27
Abstract: PURPOSE:To strengthen the strength of connection by providing a plane adhesive section to the bottom of a recessed section provided to a part of the core axial end face of a honeycomb plate, fitting a structure to the recessed section and securing the ends of the structure to the adhesive section. CONSTITUTION:A stamping recessed section 14 is formed on a part of the core axial end of a honeycomb plate 10. After that, the adhesive section of a press type and having smashed ends faces of the honeycomb plate 10 is formed on the bottom 16 of the recessed section 14. Then, a structure 12 is fitted to the recessed section 14, the end faces 15 of the structure 12 is secured to the adhesive section, and the honeycomb plate 10 is connected to the structure 12.
Patent JP-S6313830-A (JP)
Title: Meter for automobile
Inventor: ONISHI HIDEO
IPC: B60K35/00
Filed: 1986-07-04
Abstract: PURPOSE:To make it possible to use an upper housing as an anti-reflection structure concurrently, by furnishing a reversing part and a connecting/reflecting part at the upper housing. CONSTITUTION:At a meter 22 for an automobile, an upper housing arranged at the opening end of a lower housing 3 consists of a reversing part 23 covering the periphery of a dial plate 2a of a meter unit 2, and a connecting/reflecting part 24 formed with a curvature R not reflecting to a front cover 21 and connected to the lower side 21a of the front cover 21, and it is made of a black synthetic resin material. Therefore, even though the light L from a bulb 1 strikes the connecting/reflecting part 24, it is not reflected outwards, but projected to only an installation panel 7. Moreover, even though a driver peeps in from the upper side 10, he can not see the bottom because the connecting/reflecting part 24 is of a black synthetic resin material.
Patent JP-H05233287-A (JP)
Title: Coprocessor supporting structure suited to processor not supporting coprocessing originally
Inventor: JIYOO EICHI SUTEINMETSUTSU
IPC: G06F15/177
Filed: 1992-06-18
Abstract: PURPOSE: To provide a method operating a coprocessor related to a main processor which does not support coprocessing originally. CONSTITUTION: A direct memory access(DMA) processor 11 is used for preparing DMA transfer between a local memory and an EISA bus. An address decoder 21 decodes the address value of the address line of an address bus 13 and generates a control signal 29 a state machine 22 uses. The state machine 22 generate a control signal 26 from this signal 29. This signal 26 selects a register from a DMA register 23 and receives data from a data bus 12. Viewed-through data is from the unused field of data transferred from an instruction from the local memory to the processor. A value in the data bus 12 is loaded to the DMA register 23 in response to the specific combination of the control signal 26. After loading, a DMA controller 24 supervises DMA transfer between the memory and the bus.