baber/WOPTO huggingface dataset:
Patent JP-S63209149-A (JP)
Title: Manufacture of semiconductor package
Inventor: TAKAKU KIYOSHI
IPC: H01L23/50
Filed: 1987-02-25
Abstract: PURPOSE:To eliminate a separation or a deformation of a brazing material and to prevent foreign matters such as dust from penetrating by using a lead strip or a lead blank fusion-bonded by irradiating a laser beam in advance to the brazing material at a bonding position to a ceramic case. CONSTITUTION:A tapelike brazing material 6 is placed at a predetermined position, and a laser light ray is continuously irradiated along the material 6. The material 6 fusion-bonded 8 to a lead strip 5A is used, or a tapelike brazing material 6 bridged at the bonding position of a lead blank 5B patterned by etching or punching from the strip 5A to a ceramic case and continuously irradiated with a laser light ray along the material 6 to be fusion-bonded 8 with the brazing material is used. Thus, it can prevent the material 6 from separating and deforming from the strip 5A or the blank 5B, and further prevent foreign matters from penetrating between the strip 5A or the blank 5B and the material 6.
Patent JP-H02220739-A (JP)
Title: Heating mold for continuous casting
Inventor: YAMAZAKI AKIRA
IPC: B22D11/04
Filed: 1989-02-22
Abstract: PURPOSE:To manufacture a mold having excellent oxidizing resistant and wettable characteristics by using boron nitride to the mold material, using a binder and forming it with the use of a heating mold type continuous casting method. CONSTITUTION:The mold 2 is fitted on the wall face of the molten metal holding furnace 1 and heated at more than m.p. of casting metal with a heating device 3 and molten metal 4 is supplied in the mold 2 and drawn out from the outlet of the mold 2 with pinch rolls 5. A drawn cast billet 6 is water-cooled with a cooling device 7 arranged near the outlet of the mold 2 and the molten metal 4 in contact with the cast billet 6 in the mold 2 is continuously solidified. Then, the material of the mold 2 is made of the boron nitride and formed by using the binder (B2O3, CaO powder, etc.). By this method, the stable casting for long time is executed and the cast billet 6 having excellent quality is obtd.
Patent JP-H026310-A (JP)
Title: Composite material of metallic oxide carbon and production thereof
Inventor: NAKAMURA AKIRA
IPC: C01B31/30
Filed: 1989-02-22
Abstract: PURPOSE:To disperse ultrafine particles of an oxide of a metal such as Ti, V or Cr into a carbon matrix by coordinating a specific polymer compound having an atomic group containing oxygen atom with the metal to give a compound and heat-treating the compound under a given condition. CONSTITUTION:A polymer compound which is provided with an atomic group having coordination ability containing oxygen atom at a main chain and/or side chain and can be coordinated is prepared. The compound is coordinated with one or more metals of Ti, V, Cr, Mn, Zr, Nb, Mo, etc., to give an organometallic polymer compound. Then the compound is heat-treated in an inert atmosphere at 400-2,000 deg.C. Consequently, a composite material of metallic oxide carbon wherein an oxide of the the metal having <=5mum particle diameter is dispersed into a carbon matrix is obtained.
Patent JP-S59170654-A (JP)
Inventor: SHIBATA MASAAKI
IPC: F25B1/00
Filed: 1983-03-16
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-S63211848-A (JP)
Title: Digital line test maintenance system
Inventor: YAMANE OSAMU
IPC: H04L69/40
Filed: 1987-02-27
Abstract: PURPOSE:To connect a line access section and a line test section by one signal line by providing a control signal reception section receiving a test control signal sent from a digital line test section via a signal line to a digital line access section. CONSTITUTION:In conducting the test of a line, a digital line test section 30 sends a test control signal designating a time slot number to be tested of a line signal from a control signal sending section 31 to a digital line access section 20 via a signal line 40. The digital line access section 20 uses a control signal reception section 21 to receive the control signal and drops/inserts the signal of the time slot designated by the signal and sends the result to the digital line test section 30 via a time slot on the signal line 40. The digital line test section 30 receives the designated time slot signal from the digital line access section 20 to execute various line tests.
Patent JP-H11242752-A (JP)
Title: Image generating device and method therefor
Inventor: NAKAMURA ISAO
IPC: G06T15/80
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To quickly attain a perspectively projected correct texture mapping processing by reducing a multiplying and dividing operation without segmenting any polygon. SOLUTION: In the plotting of a polygon 1-0 projected on a second- dimensional projection face shown in (a), point information corresponding to all pixels on edges is generated by interpolation, and pixel data including the (z) coordinate values and luminance values of all the pixels corresponding to the right and left edges, and texture corresponding positions in a texture coordinate system are generated as shown in (b). The point information of each pixel between the edges is interpolated for each scan line by using the point information of the pixels corresponding to the right and left edges as shown in (c). The division of the right and left edges is repeated until the texture corresponding positions corresponding to all the pixels on the edges are interpolated, and the interpolation processing of the scan lines is continued as shown in (d).
Patent JP-S53128349-A (JP)
Title: Ultrasonic wave holographic system
Inventor: SUZUKI KAZUMICHI
IPC: G01N29/04
Filed: 1977-04-15
Abstract: PURPOSE: To make it possible to facilitate the focusing operation of an object image to be photographed by making the hologram of an imaginary sound source, which is spaced at the same distance from the hologram plane as that from the object, in the hologram of the object. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52125599-A (JP)
Title: Preparation of aromatic polyimide resins
Inventor: HOSOKAWA ETSUO
IPC: C08G18/00
Filed: 1976-04-15
Abstract: PURPOSE: To prepare aromatic polyimide resins without using harmful reaction solvents by reacting a low polymer, obtained by the reaction of an aromatic tetracarboxylic acid, etc. with a specific aromatic diisocyanate, with a diamine at such a temperature that imidization may not occur. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61203458-A (JP)
Title: Drying device
Inventor: MARUYAMA NORIHARU
IPC: G03D15/02
Filed: 1985-03-06
Abstract: PURPOSE:To heat an air flow efficiently and to speed up drying processing by providing a heater mechanism with two heaters and arranging plural fins for radiation of the two heaters in a path of air slantingly in mutually opposite directions. CONSTITUTION:Air taken in by a fan which is not shown in a figure is blown to the two heaters 4A and 4B as shown by arrows. The heaters 4A and 4B are provided with plural fins 42a and 42b for radiation while slanted in mutually opposite directions to the direction of the air flow. The heated air is stirred and strikes on a passage P1 for bodies to be dried. Consequently, the air is heated uniformly and efficiently in a short time to dry the object bodies at a high speed, thereby reducing the energy for the drying.
Patent JP-2000240226-A (JP)
Title: Joint structure and jointing method
Inventor: FUNAKI GANTAN
IPC: E04D3/366
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To quickly and easily construct a joint structure by disposing a framing plate in the back of a side edge part of a adjoining facing material in the girder direction among cross roofing facing materials comprising a face plate part, an eaves side forming part and a ridge side forming part, and adhering the back of the side edge of the facing material face plate part and the surface of the framing plate to each other by an adhesive layer. SOLUTION: A cross roofing facing material 1 taking a rust-proof steel plate such as a fused zinc plated steel plate as raw material comprises an eaves side forming part 12 capable of engaging the eaves edge of a substantially flat face plate part 11 with a ridge edge and a ridge side forming part 13. A framing plate 2 is disposed on the back of the side edge of the adjoining facing material 1 in the beam run direction, and the back of the side edge part of the facing material face plate part 11 and the surface of the framing plate 2 are adhered to each other by an adhesive layer 3. Plural adhesive layers 3 are provided extending in the cross direction of the framing plate 2, and preferably a water stop seal material is provided in a position to dispose a ridge side forming part 13 of the facing material 1.  Thus, construction can be performed quickly without end working in the girder run direction of the cross roofing facing material 1.
Patent JP-H02243155-A (JP)
Title: Electric sauna bath
Inventor: MURAKAMI YOSHIKAZU
IPC: A61H33/06
Filed: 1990-02-23
Abstract: PURPOSE:To obtain a comfortable electric sauna bath by mounting a control part for controlling a sauna room electrically, a plurality of radiation type heaters for heating the sauna room, a hot air blower for heating recirculating air and a sensor part for detecting the temp. in the room. CONSTITUTION:The inner plate 9 in a sauna box 1 partitions the sauna box 1 into upper and lower parts and the upper part is set to a control chamber 11 to receive a control part and the lower part is set to a sauna room 14 to be equipped with a hot air blower 29 and a sensor part 46. When a preheating start switch 60 is pushed, the supply of a current to two front heat boxes 15, a rear heat box 23 and the hot air blower 29 is started and the sauna room 14 is heated. When the temp. in the room reaches set temp. and a bathing start switch 66 is pushed to start saunna bathing, the display lamps of a time display part 67 light one at a time corresponding to the elapse time of bathing and the present temp. of the sauna room 14 is displayed on a temp. display part 69 and, when a bathing elapse time reaches 30min, the supply of a current to each heater is stopped. As a result, a comfortable sauna bath feeling can be enjoyed and a comfortable electric sauna bath is obtained.
Patent JP-H08239025-A (JP)
Title: Vehicle control device
Inventor: WATANABE TAKASHI
IPC: B60T8/66
Filed: 1995-03-02
Abstract: PURPOSE: To improve accuracy for calculating a car body deceleration or a car body speed and to control a vehicle more accurately by controlling the vehicle using car body deceleration calculated being limited by a control means for limiting the change gradient of the car body deceleration when the car body deceleration is calculated by a car body deceleration calculating means. CONSTITUTION: A wheel speed is calculated by a wheel speed calculating means A1 and a car body speed is calculated from the wheel speed by a car body speed calculating means A2. Then, when a car body deceleration is calculated from this car body speed by a car body deceleration calculating means A3, the change gradient of the car body deceleration is controlled by a control means A5. By using the car body deceleration thus calculated, vehicle control is performed by a vehicle limit executing means A4.  The actual car body deceleration of the vehicle changes with the lapse of time due to the condition of a traveling road surface or the condition of braking applied to each wheel, however, by limiting the change gradient of the car body deceleration with the limit means, calculation of a car body deceleration from a wheel speed is performed depending on the change of the actual car body deceleration with the lapse of time.
Patent JP-H01217509-A (JP)
Title: Driving device for direct current fan
Inventor: ISHIBASHI MASAYUKI
IPC: H02P1/16
Filed: 1988-02-25
Abstract: PURPOSE:To stably drive a fan even when the environmental temperature is low by providing a temperature measuring means, a voltage control means, a time measuring means and the switching means of the voltage control means and to activate with an enough torque even in case of the low temperature. CONSTITUTION:When the temperature is high, the output of a temperature detecting circuit 1 is an 'H' level and a transistor Tr3 is turned on by the output of an OR circuit 2. Then, a fan 4 is revolved at a high speed. When the temperature is low, the output of the circuit 1 is an 'L' level and a Tr6 is turned on by the output of an inverter 5. Then, the fan 4 is driven. Since the fan 4 is serially connected with a resistor 7, an impressing voltage goes to low and the fan 4 is revolved at the low speed. When a power source is inputted, the integrated voltage of a resistor 11 and a capacitor 12 and a reference voltage by resistors 13 and 14 are compared in a voltage comparing circuit 15. Since the output of the circuit 15 is at 'H' level until the integrated voltage becomes higher than the reference voltage, the output of the OR circuit 2 also goes to the 'H' level. Then, the Tr6 is switched to the turned off and the Tr3 is switched to turn on. During the time, the fan 4 is revolved at high speed.
Patent JP-S60187344-A (JP)
Inventor: MAKITA KOUREI
IPC: B02B7/00
Filed: 1984-03-07
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-H06235752-A (JP)
Title: Characteristic measuring method
Inventor: MIKI YASUHIKO
IPC: G01R31/00
Filed: 1993-02-08
Abstract: PURPOSE:To make possible quick and accurate measurement of the characteristics of an element over a wide range from microcurrent to high current by switching the waveform of current or voltage to be fed to the element to be measured from stepped waveform to pulsating waveform depending on a predetermined current value or voltage value. CONSTITUTION:A predetermined current value or a voltage value is previously inputted from a keyboard or the like to a CPU 10. The CPU 10 sets a stepped output voltage mode according to a program stored in a memory 12. An I/O control 14 increases the amplitude of voltage and begins to output a stepped voltage from a voltage source 16. The CPU 10 then makes a decision whether the current value measured for an element 22 or the supply voltage value exceeded a predetermined level. When the predetermined level is not exceeded, the element 22 is measured continuously otherwise a switching is made to pulsating output voltage mode. The voltage source 16 feeds a pulsating waveform to the element 22 through a range setting section 20 and a current measuring section 18 measures the current flowing through the element 22. This method allows wide range measurement of the characteristics of the element 22 by only one time measurement.
Patent JP-S59168338-A (JP)
Title: Device for extracting dissolved gas
Inventor: TAKAHASHI HISAMITSU
IPC: G01N1/22
Filed: 1983-03-14
Abstract: PURPOSE:To make a device for extracting dissolved gas compact, by operating a cylinder device, wherein two linked pistons and a partitioning plate, which is provided between the pistons, are provided, by a compressed fluid. CONSTITUTION:In a cylinder device 10, cylinders 101 and 102, which are linked by a linking shaft 104, and a partitioning plate 103, which is arranged between the two cylinders, are provided. Device chambers 106 and 107 are formed by the cylinders 101 and 102 and the partitioning plate 103. A compressed fluid is alternately supplied to the chambers 106 and 107 from a pressure-fluid supplying means 17 through solenoid valves 18 and 19 and also discharged from the chambers. The two pistons 101 and 102 perform reciprocating movement. By using the cylinder device formed in this way, not only the cylinder device but also a storage tank 9 can be made compact. Therefore, the device for extracting dissolved gas can be made compact.
Patent JP-H09329600-A (JP)
Title: Anti-glu17-osteocalcin antibody
Inventor: SAKAKIBARA SHUNPEI
IPC: G01N33/74
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain an antibody which is bonded selectively to Glu<17> -osteocalcin and which is not bonded to the Glu<17> -osteocalcin by using the peptide fragment of the Glu<17> -osteocalcin described in an arrangement number 5 as an antigen, preparing a composite substance with carrier protein if required, and inoculating an animal with the substance so as to be immunized. SOLUTION: The fragment peptide of Glu<17> -osteocalcin for an immune antigen is prepared by using a peptide synthesizer by an ordinary method, it is decoupled by using a glutaraldehyde or the like in the ratio of one to five times the amount of carrier protein such as bovine serum albumin or the like, and an immune animal such as a mouse or the like is dosed hypodermically with the composite substance normally one time each for two to five weeks. Then, blood is sampled from the immunized animal, serum is separated, an antibody is purified from the serum by a usually used method such as ammonium sulfate salting-out, ion-exchange chromatography or the like, and a polyclonal antibody is obtained.
Patent JP-H08196265-A (JP)
Title: Method for proliferating seed microorganism of useful microorganism group
Inventor: TOYONAGA TAKEMORI
IPC: C12N1/00
Filed: 1995-01-24
Abstract: PURPOSE: To mass-produce a powder of a useful microorganism group [an effective microorganism(EM) Ecolife(R)]. CONSTITUTION: A seed microorganism group of a useful microorganism group is mixed with a bone which is a corpse of a present organism or a powder or a granule of shells and water and a saccharide are then added to ferment the resultant mixture at 30 deg.C temperature. Thereby, a wholly proliferated microorganism group is settled in the porous powder of the organisms. When the resultant material is mixed in detergents, etc., for various uses, dirt or putrefied materials are eaten to double the essential efficacy.
Patent JP-S53128144-A (JP)
Title: Method of contacting gas with liquid
Inventor: KOMATSU SHIGERU
IPC: C02F3/22
Filed: 1977-04-13
Abstract: PURPOSE: To substantially increase contact efficiency of gas with liquid, by laying in liquid air pipe which has a plurality of orthogonal outlet tubes in shich small diameter liquid tubes are inserted to be partially overlaid by the outlet tubes to indece liquid flow. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09236592-A (JP)
Title: Thermal conductivity detector for chromatograph
Inventor: SHIYOUJI MASANAO
IPC: G01N30/66
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To improve the detection sensitivity of a thermal conductivity detector for a chromatograph. SOLUTION: Analysis gas is made to contact to the surface of a heated temperature-sensitive element 2a, and detection of sample gas is performed from the resistance change caused by temperature change of the temperature- sensitive element according to the thermal conductivity of analysis gas. At this time, heating of the temperature-sensitive element 2a is done with a specified high frequency current 10, thus, while utilizing skin effect of high frequency, current is allowed to flow only in the skin part of the temperature-sensitive element, for improved thermal responsibility.
Patent JP-S55135667-A (JP)
Title: Printer
Inventor: MATSUZAWA NOBUYOSHI
IPC: B41J1/42
Filed: 1979-04-09
Abstract: PURPOSE: To eliminate a vibration sound of paper and to print silently by a method wherein a specially constituted push lever is operated to move a type wheel so as to push it onto the paper on a platen.  
     CONSTITUTION: A fore cam 15 is driven in a rotation synchronized with an excitation of a solenoid 11 and a pawl 16 of the cam 15 is abutted against a push lever 9 upon the rotation. Thereby, the push lever 9 is pushed to the left and a swing lever 6 is rotated counterclockwise about a driving shaft 4. Simultaneously, a type wheel 5 is moved to a platen side and a selected type 5' is printed on a paper 2 rolled around the platen. The solenoid 11 is disenergized after the printing and the push lever 9 is returned to an initial position thereby by a spring 25. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56140423-A (JP)
Title: Constant-current controller
Inventor: KUBO TADATOMO
IPC: G05F1/10
Filed: 1980-04-04
Abstract: PURPOSE:To detect the thyristor defect accurately, by using the extinction detector to monitor the state of extinction in real time. CONSTITUTION:Computer 15 establishes synchronization and operates by synchronizing signal 7 which is supplied from detector 14 which detects the zero cross of the voltage of power source 3. This computer 15 compares the measured current value and the targeted current value with each other and performs the correcting operation of the firing angle and sends the correction value of the ignition angle to ignition command generating part 7 as the ignition command. Generating part 7 establishes synchronization with the synchronizing signal, which is sent by synchronizing signal generator 9 provided for establishing synchronization with the voltage of power source 3, and sends the ignition command signal to thyristors 1 and 2. Extinction detector 12 is provided which monitors voltages at both ends of thyristors 1 and 2 and detects extinction of thyristors 1 and 2, and extinction signal R from detector 12 is used to detect defects of thyristors 1 and 2.
Patent JP-H02223382-A (JP)
Title: Starter for inverter drive
Inventor: KUNO HIROMICHI
IPC: H02H9/02
Filed: 1989-02-23
Abstract: PURPOSE:To protect a charging resistor from burning by confirming closed state of a bypass switch arranged in parallel with a charging resistor for limiting surge current prior to power supply to a load. CONSTITUTION:When a transistor 40 receives a starting signal, a sub-relay 20 is turned ON to activate starting operation. Upon elapse of a predetermined time within the charging time of a smoothing capacitor 26 after turn ON of the sub-relay 20, a controller 38 provides a command signal to a transistor 44 to turn a main relay 24 ON. Then current and voltage of a smoothing capacitor 26 vary, and a current sensor 32 for detecting surge current of the capacitor 26 detects that the surge current has exceeded over a threshold again. A controller 38 receiving output from an AND gate 62 controls an inverter 28 to invert DC current fed from a main battery 16 into AC current and starts a motor 30.
Patent JP-H08217078-A (JP)
Title: Measuring instrument for container
Inventor: SEDAI FUMIHIKO
IPC: B65D25/20
Filed: 1995-02-09
Abstract: PURPOSE: To prevent a keeping space of the whole container volume from enlarging and eliminate a deforming crease on transporting it and also increase the handling ease at the production stage and the prior stage of use. CONSTITUTION: A measuring instrument 20 for a container, detachably fitted to the container 10 to measure the contents poured from the container 10, is made of a flexible material having ruled lines 21C for bending, at the side face.
Patent JP-S60187150-A (JP)
Title: Error counting device for transmission line
Inventor: IGUCHI HIROTO
IPC: H04L1/24
Filed: 1984-03-07
Abstract: PURPOSE:To send out an error warning signal in a short time when a change into a state of a sufficiently large error rate is made by providing the function of preventing the transmission of the error warning signal due to an unexpected error on a transmission line. CONSTITUTION:When an error pulse counting circuit 7 counts (k) error pulses for a specific time (t) when a signal is sent out of a constant-time sending circuit 6, namely, in the low-level period of an output signal 102 in case of a change in the error occurrence rate on the transmission line to a much larger error rate than the minimum error rate which can be monitored, an output signal 101 rises to a high level and this state is held. When the output signal 102 of the constant-time sending circuit 6 changes to the high level with a clock signal 110, the output signal 103 of an AND circuit 10 goes up to the high level. Therefore, an output signal 105 also goes up to the high level and the output signal 101 of the error pulse counting circuit 7 is shifted to an N-stage shift register circuit 8; and contents of the frequency dividing circuit 52, constant-time sending circuit 6, and error pulse counting circuit 7 are erased into initial states, and the counting operation is restarted.