baber/WOPTO huggingface dataset:
Patent JP-H11222501-A (JP)
Title: Process for agglomeratively enlarging diene rubber latex particle
Inventor: KOJIMA HIROSHI
IPC: C08C1/065
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a process for agglomeratively enlarging diene rubber latex particles, which permits preventing the formation of agglomerates and the deposition of the inside wall, etc., of a production apparatus, and scaling up the apparatus. SOLUTION: There is provided a process for agglomeratively enlarging the diene rubber particles in a diene rubber latex emulsified with a surfactant containing a sodium or potassium salt of a carboxylic acid as the hydrophilic group and having a number-mean particle diameter of the diene rubber particles of below 0.2 μm by adding an acidic substance to the latex to acidify it, wherein the acidic substance is directly fed to the latex in the tank in the presence of 0.5-10 pts.wt., per 100 pts.wt. solid matter of the latex, diene monomer to obtain a latex containing diene rubber particles having a number-mean particle diameter of 0.2-0.6 μm.
Patent JP-S58159010-A (JP)
Title: Main intermediate frequency amplifier provided with automatic gain controlling circuit
Inventor: IGARASHI TAKAHARU
IPC: H03G3/20
Filed: 1982-03-16
Abstract: PURPOSE:To suppress generation of distortion and also to prevent deterioration of an S/N ratio, by controlling the gain at the first stage in case when an input level is high, and controlling the gain between stages in case when the input level is low. CONSTITUTION:In case input voltage to a terminal is low, output voltage of a detector 20 is low, too. Therefore, voltage applied to a Zener diode 40 becomes Zener voltage or below. This voltage is applied to variable attenuators 10-12 provided between stages of an amplifier and attenuates an input signal. In this case, the potential across a Zener diode 41 is kept constant by Zener voltage, therefore, a diode 13 conducts, and attenuation at the first stage is eliminated. When the input voltage is high, the potential across the Zener diode 40 becomes Zener voltage, the attenuation quantity of the attenuators 10-12 is made constant, also the potential across the Zener diode 41 becomes Zener voltage or below, and in accordance with the input voltage, the attenuation quantity of the attenuator 13 of the first stage is controlled.
Patent JP-2000244382-A (JP)
Title: Repeater
Inventor: SAGAWA MORIKAZU
IPC: H04B7/15
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To improve the separation degree of transmission and reception by circuitry so as to cope with a problem such as abnormal oscillation generated when the separation degree of this transmission and reception is low in a repeater transmitting broadcast waves etc., to a remote place. SOLUTION: Concerning a received wave from a reception antenna 10, reception levels in the case when detouring of a transmission wave exists and in the case when it does not exist are detected by a reception level detector and compactor 17 by way of a switch 18. An amplitude and phase adjusting device 14 adjusts the phase and amplitude of the transmission wave so as to reduce the difference between the reception level to remove detouring of the transmission wave to obtain n advantageous effect of realizing a small repeater securing the separating degree of transmission and reception.
Patent JP-H09230928-A (JP)
Title: Monitoring display device and monitoring display method
Inventor: YUGAMI KUNIO
IPC: G06F3/0487
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To change the arrangement of the display location of an operation button having many times of the operation of the operation button a touch panel so as to be suitable for the operation by providing an operated body display location judgment part and a display device control part controlling the display constitution of the operated body display part in a display device based on the operated body display location change instruction received from this judgment part. SOLUTION: An operator operates the buttons (a) to (d) on the screen 5A displayed on a CRT 1 and monitors a plant. When the operator depresses either one of the buttons (a) to (d), operation reception part 2A receives the operation information on the buttons (a) to (d) on the screen 5 A and transmits the information to an operation frequency storage part 2B. The operation frequency storage part 2B stores the number of times of the operation of each button within preliminarily fixed time and transmits the number of times to a CRT screen constitution judgment part 2C at every fixed time. The CRT screen constitution judgment part 2C transmits the instruction to change a CRT 1 screen based on the number of times of the operation of each of buttons (a) to (d) to a CRT controller 3.
Patent JP-H07249162-A (JP)
Title: Automatic vending machine
Inventor: HATANO SUSUMU
IPC: F25D21/08
Filed: 1994-03-11
Abstract: PURPOSE:To obtain an automatic vending machine eliminated with the variation of the cooling temperature of commodities, easy to take out a commodity and satisfactory in maintenance such as the exchange of a temperature detector, etc., by parting the ventilation path of a ventilation board with a parting board providing a ventilation opening and disposing a ventilation path regulating board at the upper part of the ventilation board so as to eliminate the localization of cold air. CONSTITUTION:This machine is provided with a commodity shelves 6 provided inside a commodity housing container 3 for cooling and storing commodities, an evaporator 11 for cooling the commodity housing container 3, a refrigerating machine 4 for supplying refrigerant to the evaporator 11 and a cooled air blowing fan 13 for circulating cooled air. This machine is furthermore provided with a ventilation path board 12 forming the ventilation path of circulating cooled air, the parting board 16 parting the ventilation path and provided with the ventilation opening 17, and the ventilation path regulation board 18 arranged at the upper part of the ventilation path board 12. In addition, this machine is provided with a ventilation path guiding board 19 guiding the cooled air to the commodity shelves 6 at a front line. The ventilation path guiding board 19 makes temperature distribution in the commodity housing container 3 uniform so as to eliminate the variation of the temperature of the commodities to sell the commodities at a comfortable temperature.
Patent JP-2000244668-A (JP)
Title: Complex housing television intercom device
Inventor: OGAWA YOSHITAKA
IPC: H04N7/18
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a complex housing television intercom device allowing a resident to easily confirm the quality of a video from a room at the installation and mainte nance of the equipment. SOLUTION: Relating to this television intercom device, plural front door devices 3a, 3b,... having cameras 31 are connected with a controller 1 and a video signal controller 2, and the controller and the video signal controller are bus-connected through a video trunk line L1, a voice trunk line, and a data trunk line with room master devices 51 and television monitors 52 of plural room devices 5a, 5b,..., and power sources and video signals are branched and supplied from the video signal controller through branchers 4a, 4b,... interposed in the video trunk line to the television monitors of the plural room devices so that each room device can be called from the front door devices, and the video signals can be outputted to the television monitors, and speech can be made.  This device is provided with a camera switcher 2a and a monitor ON/OFF switch 51a for outputting the video of the camera of each front door device to the television monitor of each room device, and for allowing a resident to confirm the quality of the video of the camera from the room independently of each control operation based on a normal call from the front doors at the installation and maintenance.
Patent JP-S56139275-A (JP)
Title: Soldering device
Inventor: SHIMADA WATARU
IPC: B23K31/02
Filed: 1980-03-31
Abstract: PURPOSE: To obtain a soldering device which is contrived so that it secures the stuck amount of solder on the joining part by preventing sticking of solder on the soldering iron, by cooling the joining part which is located at the opposite side of soldering iron in the course where the soldering iron is pulled up, when the soldering work is completed.  
     CONSTITUTION: When soldering is made with soldering iron 1, the joining part at the opposite side of soldering iron 1 is cooled with cooling nozzle 8 in the course of pulling-up of soldering iron 1 when the soldering work is completed. In this way, the temperature of molten solder 5 in the vicinity of joining part can be lowered than that of the area in the vicinity of soldering iron 1, and sticking of molten solder 5 to soldering iron is prevented, the stuck amount of solder 5 on the joining part is secured, and the banked shape of solder 5 is maintained at a constant state. Moreover, another means cooling by pushing a piece of sponge containing water to the joining part at the opposite side of soldering iron 1 can also be used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58158451-A (JP)
Title: Electric carpet
Inventor: ASAKAWA KEN
IPC: H05B3/00
Filed: 1982-03-15
Abstract: PURPOSE:To reduce temperature hunting at a predetermined temperature at a part where heating is jointly used, by a method wherein an electric current is passed alternately to a heater provided at a KOTATSU part and to a KOTATSU or the like, in an electric carpet provided with a heater at a part where an electric KOTATSU with frame or the like is placed and another heater at other part. CONSTITUTION:The first heater 4 is incorporated in the part 3 of a main body 1 of the electric carpet on which the electric KOTATSU with frame or the like 2 is placed for joint use, and the second heater 6 is incorporated in other part of the main body 1. A casing 7 is provided for containing a wiring part for the heaters 4, 6 or the like, and a temperature controller 9 for the heaters 4, 6 is connected to the casing 7 through cords 8. A temperature-controlling circuit 24 for the first heater 4, a temperature-controlling circuit 26 for the second heater 6 and a connector 13 are connected to an AC power source 11 to constitute an electric circuit for the main body 1 of the carpet, while a power source plug 14 to be connected to the connector 13 and a heater 16 are provided to constitute an electric circuit for the electric KOTATSU with frame or the like 2, and an electric current is passed alternately to the heaters 4, 16.
Patent JP-H0678356-A (JP)
Title: Control signal network, radio base station equipment and mobile exchange station equipment
Inventor: TAKEJI MASANORI
IPC: H04W68/00
Filed: 1992-02-27
Abstract: PURPOSE:To reduce the processing quantity by providing a function deciding whether multiple address communication data are to be passed or aborted as required and using a control signal network so as to connect a mobile exchange station and a radio base station controlling the mobile exchange station. CONSTITUTION:When a destination is an identifier for a multiple address communication path connecting directly to selection transfer devices 600, 601, the identifier for the multiple address communication path is removed and the destination is set to an identifier of a radio zone and multiple address communication data are transferred to the multiple address communication path. Thus, the multiple address communication data are sent to all radio base stations subordinate to the selected transfer device. That is, when the destination of the multiple address communication data sent through the multiple address communication path 500 is an identifier of a multiple address communication path 501, the device 600 is directly connected to the channel 501 being a destination of the multiple address communication data. Thus, the destination of the multiple address communication data is revised to an identifier of a radio zone and transferred to the communication line 501 and since the communication path 501 being the destination of the multiple address communication data is not connected to a subordinate device of the equipment 601, the multiple address communication data are aborted.
Patent JP-H09233096-A (JP)
Title: Data extraction device
Inventor: ABE KOHEI
IPC: G06F13/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To improve the processing capability and to decrease the circuit scale by reading and storing a signal on an extract data line corresponding to a discrimination identification signal information when an identification signal and the discrimination identification signal information are coincident. SOLUTION: Suppose that flag information to be extracted is defined in a bit (q) of an address X. The address X is written in an address comparator Cg of an identification section 102. By using an extract data line Pq , '1' is written in a memory cell Mpq to make a switching transistor(TR) Spq conductive. A data group to a RAM 101 is written by using input data lines D0 -Dn-1 and address lines A0 -Am-1 . The address comparator Cq provides the output of a signal when address data (identification signal) on the address lines A0 -Am-1 are X. Thus, a flag storage register Fq stores a signal on the extract data line Pq and data in the bit (q) of the address X are stored in the register Fq .
Patent JP-H0519770-A (JP)
Title: Device and method for musical sound synthesis
Inventor: NAKANISHI MASAHIRO
IPC: G10H7/00
Filed: 1991-03-07
Abstract: PURPOSE:To easily realize timbre control corresponding to playing operation (e.g. variation in the closing extent of lips) performed on a wind instrument such as a trumpet and a clarinet. CONSTITUTION:A filter coefficient generation part 13 controls the operations of digital filters constituting an acoustic vibration simulation part 11 and a mechanical vibration simulation part 12 under control over a spring constant K equivalent to control over the closing extent of the lips or control over compliance C1 equivalent to capacity control for widening or narrowing down the mouth in the actual playing operation of the wind instrument, and controls timber un corresponding to a desired musical instrument as a result.
Patent JP-S59168704-A (JP)
Title: Semiconductor integrated circuit
Inventor: MINOWA MASAYUKI
IPC: H03B5/36
Filed: 1983-03-14
Abstract: PURPOSE:To attain low power consumption and to decrease oscillation start time by using in common an oscillating circuit of a complementary insulation gate field effect semiconductor integrated circuit and a substrate bias circuit. CONSTITUTION:Two complementary inverters are formed on an insulating substrate and input and output terminals of them are connected mutually and a bias resistor and a crystal oscillator are connected between the input and output. The substrate of one of the inverters Q1, Q2 is connected respectively to the source. The substrate of the other inverters Q3, Q4 is connected to the output of the two substrate bias circuits 2, 4 formed on one substrate. The two substrate bias generating circuits generate respectively a negative voltage -VDD of a power supply voltage VDD and a voltage 2VDD being twice the power supply voltage, the substrate of the inverter Q3 is connected to the voltage -VDD and the substrate of the inverter Q4 is connected to a terminal generating the voltage 2VDDD.
Patent JP-S63210453-A (JP)
Title: Two degree of freedom joint mechanism
Inventor: SEKIGUCHI HISAYOSHI
IPC: F16H19/02
Filed: 1987-02-25
Abstract: PURPOSE:To reduce deviation and friction while obtain high accuracy and to lower a load inertia by separately placing each motor input shaft from an output shaft and, further, providing a belt transmission means in a two degree of freedom joint mechanism used for the wrist, etc. of a robot. CONSTITUTION:In three axes which mutually intersect at right angles at an original point O, the input shaft 1a of an X-axis rotating motor drives an X-axis output pulley 4a via a belt 2a, to carry out the rotation of an output shaft 5 along a Z-axis around the X-X axis within a range of a certain angle. The input shaft 1b of a Y-axis rotating motor rotates a pulley 4b via a belt 2b and the pulley 4b rotates a pulley 4c via a Mobius' band type belt 3, thereby, rotating a Y-axis output pulley 4d via a belt 2d, to carry out the rotation of the output shaft 5 around the Y-Y axis within a range of a certain angle. Thereby, torque is transmitted to the output shaft while separating two motors from the rotation center O. And, thus, the transmission of torque is carried out through a belt system, absorbing twist accompanying rotation while obtaining a highly accurate mechanism with lower friction and, further, attaining low inertia.
Patent JP-S61199762-A (JP)
Title: Nutritive food of bone cell
Inventor: NOMURA GIICHI
IPC: A23L1/304
Filed: 1985-03-01
Abstract: PURPOSE:The titled food having no harmful influence caused by phosphorus because of low phosphorus content, improved digestion and absorption in the body, obtained by blending animal protein bonded Ca powder such as eggshell, etc., having low phosphorus content with dry milk and vitamin K1 in a specific ratio. CONSTITUTION:(A) >=10g, regularly 20g animal protein bonded calcium powder such as finely granulated purified eggshell, purified oystershell, etc., is blended with (B) >=10g, regularly 20g dry milk and (C) 2mg vitamin K1 to give one unit, namely, a daily intake amount, and the blend is further mixed with seasoning, to give the aimed food.
Patent JP-H08234010-A (JP)
Title: Production of color filter
Inventor: MORI YASUKI
IPC: G02B5/20
Filed: 1995-03-01
Abstract: PURPOSE: To provide a process for producing color filters which are formed with fine patterns of multiple colors having a uniform thickness and high accuracy free from differences in level and dropouts on a substrate with the good follow-up characteristics of photosensitive films and good workability and has excellent heat resistance. CONSTITUTION: A temporally sticking stage for sticking these films to each other by forming spaces 5 between pixels in such a manner that the colored photosensitive resin layers 2 of the second and subsequent colors face a transparent substrate 4 by using the photosensitive films having intermediate layers 1' further between base films 1 and photosensitive resin layers 2 colored to one color for the second and subsequent colors.  This process includes a stage for peeling the base films 1, a stage for transferring the photosensitive resin layers 2 of the second and subsequent colors from the base films 1 to the inter- pixel spaces 5 by heating, a stage for peeling the intermediate layers 1' and a stage for transferring the photosensitive resin layers 2 of the second and subsequent colors from the base films 1 to the inter-pixel spaces 5 by pressurizing between a stage for sticking the photosensitive resins layers and a stage for development.
Patent JP-H06235544-A (JP)
Title: Controlling method for air conditioning system
Inventor: FUJIMOTO MASAKAZU
IPC: F24F11/02
Filed: 1993-02-08
Abstract: PURPOSE:To control a flow rate of cold and hot water by means of a simple air conditioning equipment without the provision of any bypass piping. CONSTITUTION:An air conditioning system comprises two or more air conditioners 3 having a cold and hot water coil 5 and a cold and hot water valve 6 for adjusting a flow rate of cold and hot water supplied to the cold and hot water coil, heat source machines 1 for supplying cold and hot water to the air conditioners 3, controls 2, 7 for controlling the respective instruments, a central control panel 10 for performing supervisory control on the controls, and transmission lines 9 for connecting the central control panel to the respective controls. When a sum of opening degrees of the cold and hot water valves of the respective air conditioners is equal to or less than a predetermined value during operation of the heat source machines, an opening signal is output to cold and hot water valves of those air conditioners, which are stopped, so that control is effected so as not to make the sum of the opening degrees equal to or less than the predetermined value. It is preferable that those air conditioners, to which an opening signal is to be output, are an air conditioner disposed on a distal end of a cold and hot water piping from the heat source machines and succeeding air conditioners.
Patent JP-H0645485-A (JP)
Title: Integrated circuit package high in heat dissipation
Inventor: NAKAMURA YASUYUKI
IPC: H01L23/36
Filed: 1993-02-05
Abstract: PURPOSE:To provide a high heat dissipation integrated circuit package having a member required for heat dissipating function such as a heat spreader in which a thermal expansion coefficient and thermal conductivity can be arbitrarily set, which has excellent matching properties to the coefficient of an opposite material to be adhered such as a chip, a sealing resin, etc., excellent thermal conductivity, improved uniformity of heat reception and heat diffusing effect. CONSTITUTION:A thermal conductive composite material 25 of a five-layer structure in which a Kovar plate having many through holes in a thickness direction is brought integrally into pressure contact with a copper plate and copper is brought into pressure welding with an Al foil at both side surfaces of a core material exposed on a surface of the plate is so molded in a ship shape as to contain a chip 34. The chip 34 is placed at a center of a recess by brazing, and when a metal cap 37 is placed at a peripheral edge to be sealed, it is sealed with a lead frame 35 with glass 36.
Patent JP-H10239233-A (JP)
Title: Surface plasmon sensor
Inventor: NAYA MASAYUKI
IPC: G01N21/41
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To allow change in incident angle of the light beam on a sensor surface with ease. SOLUTION: Relating to the sensor, a hologram optical element comprising lens function and aberration correction function is used as an input part 13 and an output part 14 of a coupler means 10. A light source optical means 20 and a photo-detecting means 30 are placed on stages 26 and 35, respectively, allowing them to move in X direction on the stages 25 and 35, respectively. Here, an light beam L projected from the light source optical means 20 is incident on the input part 13 and converged on a specified point of an interface 4 between a sensor substrate 2 and a metal film 3, thus incident at a specified incidence angle. By interlocking the light source optical means 20 with the photo-detection means 30 to move them in approaching direction or receding direction, the incident angle of the light beam L at the specified point is changed.
Patent JP-H06231452-A (JP)
Title: Reel fixing device
Inventor: TAKAHASHI ISAO
IPC: G11B5/84
Filed: 1993-02-05
Abstract: PURPOSE:To exactly align the center axial lines of a reel and an expanded shaft part at a clasping state, to prevent the vibration of the reel at the time of rotation and to wind a magnetic tape around the reel in good order even when high speed winding is executed. CONSTITUTION:The expanded shaft part of a rotary shaft 3 and a clamper engaging the part from the outside are bought into contact with at a taper surface and engaged as a male part and a female part. Air from a compressor 17 is guided in the space 10a between a fixed ring body 6 and a piston rod 7 and the piston 7 is moved to the left by the pressur of the air. By the moving action, the shaft 22 is pressed from the inside by the clamper 13, and simultaneously, the clamper 13 abuts on the frange part of the expanded shaft part, then a flange 21 is fixed to the expanded shaft of the rotary shaft. At the time of the releasing of clamping, the clamper 13 is moved right along the taper surface and a gap d1 is formed between the clamper and a reel shaft.