baber/WOPTO huggingface dataset:
Patent JP-H08322001-A (JP)
Title: Video data fetch circuit
Inventor: KOYAMA MITSURU
IPC: H04N5/45
Filed: 1995-05-24
Abstract: PURPOSE: To fetch data satisfactorily even when the timing of a video is deviated from that of a horizontal synchronizing signal. CONSTITUTION: This circuit is provided with line memory 20 which fetches video line by line, a fetch control circuit 22 which controls fetch, a counter 24 and a decoder 26 which detect the fetch completion timing of one line, a decoder 28 which supplies delay to the horizontal synchronizing signal 21, a VCO 30 which supplies a clock to the counter 24 and the decoder 28, and a frequency divider 32. The output of the frequency divider 32 is provided with the same frequency and phase as that of the horizontal synchronizing signal 21. The decoder 28 outputs a fetch initialization signal 50 by adding the delay set at the outside. Since a fetch operation is initialized by such signal, the delay is offset and normal fetch is performed even when the timing of the video is remarkably deviated from that of the horizontal synchronizing signal 21.
Patent JP-H01294862-A (JP)
Title: Device for controlling film forming substrate temperature in film forming device
Inventor: YAMAMOTO KIMISUMI
IPC: C23C14/50
Filed: 1988-05-24
Abstract: PURPOSE:To efficiently heat and cool a substrate and to rapidly change the substrate temp. by making the substrate capable of being heated by a heater, and increasing the volume of a refrigerant storage chamber by an increase in the refrigerant pressure to cool the substrate. CONSTITUTION:When the film forming substrate 20 is heated, the supply of the refrigerant into the refrigerant storage chamber 30 is stopped to decrease the pressure of the refrigerant in the chamber 30, hence a bellows 28 is contracted, a cooling plate 26 is separated from a heater plate 18, and the heater plate 18 is energized to heat the substrate 20. When the substrate 20 is cooled, the heating of the heating plate 18 is stopped to cool the plate to lower than a specified temp., then the refrigerant is supplied into the chamber 30 through a pipe 40 to increase the refrigerant pressure, hence the bellows 28 is expanded, the cooling plate 26 is brought into contact with the heater plate 18, and the substrate 20 is cooled through the heater plate 18. Consequently, the temp. of the substrate 20 can be rapidly changed, and the throughput of the film forming process is increased.
Patent JP-S5248938-A (JP)
Title: Initial program load system
Inventor: KAJIWARA TOSHIO
IPC: G06F9/00
Filed: 1975-10-17
Abstract: PURPOSE: The initial program load is conducted to information processing unit from central computer via circuit in order to reduce the number of units for initial program load as well as to ensure labor saving. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06312553-A (JP)
Title: Serial printer device
Inventor: SUZUKI NORIYUKI
IPC: B41J19/18
Filed: 1993-04-28
Abstract: PURPOSE:To restrain the fluctuation of a duty ratio thereby enhancing reporting performance by sensing the duty ratio only when the moving speed of a carriage sensed by a linear encoder is constant and adjusting a reference voltage of a comparing element based on the result of the sensing. CONSTITUTION:A magnetic head 300 for reading a magnetic pattern of a scale element of a linear encoder fixed to a main body of a device is provided on a carriage which carries a recording element, such as of ink jet recording system, and is moved back and forth along a guide axis body. An output signal of the head 300 is inputted into a comparator 303 through an amplifier 301 so that the signal is compared with a variable reference voltage outputted from a D/A converter according to a command from a controller 309 to output a pulse signal. Based on the pulse signal, information indicating the position of the carriage is counted at a position counter 305 and the content of the information is monitored at the controller 309 to control a carriage drive motor by a method such as PWM so that the moving speed of the carriage becomes constant.
Patent JP-S5459800-A (JP)
Title: Flying body
Inventor: SAWAI AKIO
IPC: B64G1/50
Filed: 1977-10-19
Abstract: PURPOSE: To ensure the normal operation of an ordinary transmitter, by pressurizing the inside by injecting high pressure gas into the inside of a flying body when shooting the flying body provided with said transmitter under low pressure at a high altitude.  
     CONSTITUTION: When an induction flying body provided with a normal transmitter is loaded on an aircraft and the flying body is shot under a low pressure condition at a high altitude, arcking is generated at the transmitter and the inside of a waveguide of a solid circuit if the pressure of the transmitter and the inside of the solid circuit is low pressure similar to pressure at the high altitude at the outside, thus frequently resulting in the dangers that the transmitter normally does not work. When shooting the flying body at low pressure, a heater 2 in a valve key device 1 is heated to ignite gunpowder 3, a plunger 4 is left moved by explosive power at that time to break an outlet cover 6 of a high pressure gas vessel 5, and high pressure gas is jetted into a transmission system 8 through a course 7 to increase internal pressure, thus eliminating said troubles. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10321777-A (JP)
Title: Heat pipe type heat sink
Inventor: OGAWARA HIROYUKI
IPC: H01L23/427
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink having high heat dissipating capability which cannot be realized with fins formed of conventional aluminum mold material. SOLUTION: A heat pipe 7 which is substituted for fins formed of aluminum mold material is used at a part, wherein surface temperature of a heat block 1 may become highest, and fixed on the surface of the heat block 1 with screws. At this time, it is preferable that the heat pipe 7 substituted for the fins formed of aluminum mold material be buried and fixed with a solder in a metal block 6, and the metal block is fixed on the surface of the heat block 1 with screws. It is preferable that the heat pipe 7 substituted for the fins formed of aluminum mold material is forcibly inserted into accompanying heat-dissipating fins 4 of a main body side heat pipe 3 in the heat block 1.  It is preferable that a bonding part of the heat pipe 7 be substituted for the fins formed of aluminum mold material and the metal block 6 and a bonding part of the main body side heat pipe 3, and the heat block 1 are sealed with epoxy resin.
Patent JP-H11319542-A (JP)
Title: Production ultrathin layer
Inventor: KUNITAKE TOYOKI
IPC: B01J19/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To form a ultrathin layer on the surface of a solid to be treated such as a substrate by a method in which in semiconductor industries in which the high integration of electronic circuits is aimed, the surface of a hydrogel or an organogel, after being brought into contact with the surface of the solid, is peeled off, and the surface layer part of the gel is transferred to the surface of the solid. SOLUTION: An organic gel, as hydrogel, especially using a polysaccharide or synthetic polymer dispersant can be transferred to the surface of a solid with a high coverage ratio and is preferable for the formation of a thin transfer layer. A known organogel using an organic, solvent as a dispersing medium is adopted. The surface of the hydrogel or the organogel, after being brought into contact with the surface of a solid to be treated, is peeled off in order that the surface layer part of the gel is transferred on the surface of the solid, and a ultrathin layer is produced on the surface of the solid. One layer of the surface layer part of the hydrogel or the organogel is transferred additionally on the surface of the solid on which the ultrathin layer is formed in order to laminate the ultrathin layer precisely.
Patent JP-2000315521-A (JP)
Title: High-temperature sodium secondary battery module and module assembly using it
Inventor: MITSUYOSHI TADAHIKO
IPC: H01M10/39
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To facilitate conveying operation and to reduce an installation area for a module aggregate by installing a support structural body on the side wall of an adiabatic containers housing a plurality of pieces of high-temperature sodium secondary batteries such as sodium-sulfur batteries. SOLUTION: Because of installation of a support structural body 31, an installation area for a high-temperature sodium secondary battery module may be increased in comparison with that having no support structure 31, however, the support structure 31 is directly installed on the side wall of an adiabatic container 2 and a lateral clearance 40 between a base and the module is eliminated between the support structure 31 and the module, so that the installation area can be greatly reduced as against that for an existing structure module aggregate. A lid is mounted on each adiabatic container 2 for each high- temperature sodium secondary battery module, and the module can be handled independently of each other.  Therefore, after a plurality of modules is conveyed to a field, the modules can be laminated so as to be installed by fixing between the support structures 31 together in the field.
Patent JP-S5827590-A (JP)
Inventor: TAKEYAMA KOUJIROU
IPC: D06F33/00
Filed: 1981-08-11
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-H04351349-A (JP)
Title: Power transmitting belt
Inventor: OGINO MASAAKI
IPC: C08L23/34
Filed: 1991-05-29
Abstract: PURPOSE:To enhance the bending property without causing sink of the heat resistance by using a vulcanized rubber compound in which an aromatic series highmolecular resin admixture having a specific melting point is added to chlorosulphonated, polyethylene and therefrom producing a transmission belt. CONSTITUTION:A transmission belt, for example a V-ribbed belt 1, is formed by laminating an upper layer 2 lined with a rubber-impregnated canvas, an adhesive rubber layer 4 in which a tension resisting element 3 is embedded, and a bottom rubber layer 5 one over another in the sequence as named from above. The bottom rubber layer 5 is formed from vulcanized rubber compound prepared by adding an aromatic series highmolecular resin admixture having a melting point 100+ or -10 deg.C to chlorosulphonated polyethylene. The content of the admixture shall be 2-15phr. Shoft fibers 6 are included in the bottom rubber layer 5, and a plurality of ribs 7 are furnished thereon. This enhances the bending property without sinking the heat resistance of the transmission belt.
Patent JP-S61283858-A (JP)
Title: Monitoring of deterioration in structural body of underground construction
Inventor: ISHII TAKU
IPC: G01S13/88
Filed: 1985-06-10
Abstract: PURPOSE:To quantitatively determine the state of deterioration in a underground construction, by observing the propagating speed of an electromagnetic wave through a bedrock. CONSTITUTION:With an antenna 5 set on the wall surface of a hollow 2, an electromagnetic wave R1 is transmitted to a drilling hole 3 from a transmitting section 5a and the reflected wave R2 is receive by a receiving section 5b from the hole 3. The position of the hole 3 is computed by a control section 6 from the time required between the transmission and the reception of the electromagnetic waves R1 and R2 and the results are displayed on a monitor 6a. The propagation speed of the electromagnetic waves R1 and R2 is not always constant but varies with the expansion of cracking through a bedrock 1, a reluxed stress and the like. So, the degree of the deterioration in the bedrock 1 can be determined on the basis of the correlation between the values of propagation speed by reverse calculation of the propagation speed from the actual distance l from the wall surface of the hollow 2 of the hole 3 and the reciprocation time of the electromagnetic waves R1 and R2. Thus, secular changes in the degree of the deterioration in the bedrock 1 are determined quantitatively with the propagation time as parameter by observing the propagation speed periodically or occasionally.
Patent JP-S6018717-A (JP)
Title: Apparatus for measuring surface level of molten metal
Inventor: MATSUMOTO SHIYUNJI
IPC: G01F23/00
Filed: 1983-07-11
Abstract: PURPOSE:To decrease measurement errors, by providing a means, which adds the deviation between the detected value of a distance between a detector and the surface of a fused metal, which is used to make the detector to follow the up and down movement of the molten bath level, and a preset following distance value to the detected position of a displacement detector, as a correction value. CONSTITUTION:A low-pass filter 15 receives the output of a comparator 18, i.e., (LO-L), which is a deviation signal representing the difference between a preset distance L0 and a detected distance L. The filter 15 suppresses the noise and supplies the signal to a linearizer 13. The linearizer 13 makes the distance vs. signal level of the deviation signal the same as the distance vs. signal level of a displacement oscillator 12 so as to align the orders and supplies the signal to an adder 14. The adder 14 receives the position signal from the displacement oscillator 12, i.e., the position signal (Y-LO) which is obtained by subtracting the preset distance LO from the position Y of a detector 3 from a lower reference point. The adder 14 adds the result to the deviation signal (L-LO) from the linearizer 13 and outputs a signal (Y-L) as a fused-steel level signal. Therefore the value is not related to the deviation (LO-L) and the preset value LO, and the measurement errors become few.
Patent JP-H06190517-A (JP)
Title: Casting equipment for continuous casting
Inventor: HARADA SHINICHI
IPC: B22D41/015
Filed: 1991-05-29
Abstract: PURPOSE:To provide continuous casting equipment, in which casting capacity having wide range of the continuous casting can be applied, and the casting operation can safely be executed and metal, slag, etc., in the tundish at slag- removal part can safely and completely be discharged. CONSTITUTION:The continuous casting equipment is constituted of a traveling truck 5 mounted with the tundish 6 and traveling on the traveling rails 8 set between a mold part positioned with the mold 3 and the slag-removal part for discharging molten slag in the tundish 6 and tilting device 7 arranged at the slag-removal part and discharging the molten slag in the tundish 6 by tilting the tundish 6 together with the traveling truck 5 in the state of loading the traveling truck 5. Then, at the slag-removal part, a deck 12 for preparing the tundish is arranged and in this deck 12, a heating burner device 9 which can be inserted into a molten metal receiving hole 66 in a tundish cover 63 and an exhaust gas duct 100 which can be connected to an opening hole 67 for dry heating burner in the tundish cover 63 are arranged.
Patent JP-S5832033-A (JP)
Title: Preparation of transparent glass base material for optical fiber
Inventor: SENDA KAZUNORI
IPC: C03B37/018
Filed: 1981-08-13
Abstract: PURPOSE:To prepare a transparent glass base material for optical fibers having an optimal refractive index distribution, by distributing the bulk density of fine glass particles from the central part to the peripheral part of a porous base material in the form of a pseudo-parabola in forming the porous base material. CONSTITUTION:A raw material gas and a fuel gas are subjected to the hydrolytic or thermal oxidation reaction by a synthetic burner, and the synthesized fine glass particles are stuck to and deposited on the lower part of a starting base material to form a porous base material. In the process, the porous base material is heated to give such a temperature distribution as to be high in the central part and low in the peripheral part thereof, and the bulk density of the fine glass particles is distributed from the central part to the peripheral part of the porous base material in the form of a pseudo-parabola. The resultant base material is then heated and sintered at about 1,450-1,700 deg.C to give a transparent glass base material having improved refractive index distribution.
Patent JP-S5417247-A (JP)
Title: Control system for ac elevator
Inventor: NAKAMURA TETSUJI
IPC: B66B1/24
Filed: 1975-10-22
Abstract: PURPOSE: To provide a control system for AC elevator in use of an induction motor, which is additionally equipped with an intermittent voltage generating means of a simple structure, whereby it is enabled to carry out emergency operation of elevator by the use of said intermittent voltage generating means at the time when some trouble is caused with the AC power source. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6116609-A (JP)
Inventor: JIYON SHIYOFUIIRUDO
IPC: H03H9/64
Filed: 1985-06-12
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-H01296794-A (JP)
Title: Remote controller mounting device
Inventor: KOYAMA MASAKI
IPC: H04B10/00
Filed: 1988-05-24
Abstract: PURPOSE:To eliminate need for a lamp cover by constituting a signal diffusion section by right/left faces diffusing the ray of a signal output section in the right/left spreading direction and a refracting face consecutive to the right/left face and refracting the ray in the front face direction. CONSTITUTION:A transducing element 9 is mounted to a board 7 horizontally, a reflection diffusion plate 10 consists of faces E-G, they have an angle respectively in three-dimension from the transducing position P and an infrared ray is reflected and diffused to the entire room. The faces E, G act like reflecting the ray of the element 9 horizontally and the face F acts like reflecting the ray in the front face direction mainly. Moreover, an installing jig 12 and the reflection diffusion plate 10 are fixed by welding. Then the infrared ray from the element 9 is diffused by the signal diffusion section 10 to the entire room and no lamp cover is required.
Patent JP-S5750648-A (JP)
Title: Thick film type gas detecting element
Inventor: HISHII TOSHISUKE
IPC: G01N27/12
Filed: 1980-09-12
Abstract: PURPOSE:To increase the adhesive strength betwen a metallic oxide semiconductor layer and an insulation substrate without degrading sensitivity for gases by forming  a low m. p. glass layer and the metallic oxide semiconductor layer on said substrate. CONSTITUTION:A low m.p. glass layer 4 of 400-800 deg.C crystallization temps. is formed on an insulation substrate 1 by a thick film printing method, and an electrode layer 2 is formed thereon. After a metallic oxide semiconductor layer 3 is formed between the electrodes, these are calcined at temps. above the crystallization temp. of the layer 4. Thereby, the adhesive strength to the substrate is improved because the layer 4 acts as a binding layer between the layer 3 and the substrate 1.
Patent JP-S63290781-A (JP)
Title: Printer
Inventor: SUZUKI HIROSHI
IPC: B41J13/20
Filed: 1987-05-22
Abstract: PURPOSE:To clamp the leading end of a paper between a pressure roller and a platen without damaging the leading end, by separating a pressure roller from a platen by moving a carriage upon input of a paper-feeding signal before the leading and of a printing paper reaches a position between the roller and the platen. CONSTITUTION:After the leading end of a printing paper is brought to a position between a platen 2 and a printing head 13 by feeding the paper and before the leading end reaches a position between a pressure roller 5 and the platen 2, the roller 5 is separated from the platen 2 by oving a carriage 12 to an end part of the platen 2 prior to a paper-feeding operation when a paper-feeding signal is inputted. Therefore, even when an error in the leading end position or an error is generated by a feeder in insertion of the printing paper, the leading end of the paper is securely brought to the position between the roller 5 and the platen 2, and the paper is clamped between the roller 5 and the platen 2. Accordingly, before the leading end of the paper is clamped by the pressure roller, printing on a leading end part of the paper can be performed without any trouble.
Patent JP-S5651658-A (JP)
Title: Supply circuit of electric current for control over oxygen sensor element
Inventor: UCHIDA MASAAKI
IPC: G01N27/409
Filed: 1979-10-03
Abstract: PURPOSE: To supply adequately request current for reference pole oxygen partial pressure control required according to a change in oxygen sensor element temperature, by using the simple characteristics that the resistance value of a heat- insulating heater varies with the temperature change of the oxygen sensor element.  
     CONSTITUTION: When external electric power source VB is put to work, heat- insulating heater 2 is supplied with electric power via resistance R 1  to heat up.  Consequently, the temperature of oxygen sensor 10 rises, but for example, when  this is used to measure oxygen concentration in exhaust gas from an internal combustion engine for a car, the temperature of oxygen sensor element 10 fluctuates  according to drive conditions. According to fluctuations of the temperature of this  oxygen sensor element 10, the resistance of heat-insulating heater 2 varies. The  collector current of transistor TR, i.e. reference pole oxygen partial pressure control  current supplied to oxygen sensor element 10 is nearly equal to oxygen sensor element request current, so that the stable operation of oxygen sensor element 10 will  be realized. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000317999-A (JP)
Title: Apparatus for taking out molded product
Inventor: SHIOZAKI TETSUO
IPC: B29C45/40
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To shorten the taking-out time of a molded product in a taking-out apparatus for sucking the molded product after mold opening to take out the same. SOLUTION: A suction pressure detecting part 10 for detecting the suction pressure of a suction mechanism 9 for sucking a molded product and a CPU 1 for outputting an extracting signal for starting the extraction operation of a grasping mechanism part 7 are provided. When the suction pressure P' detected by the suction pressure detecting part 10 reaches preset suction completing pressure P, the CPU 1 outputs the extracting signal to start the extraction operation of the grasping mechanism part 7.
Patent JP-H07309169-A (JP)
Title: Stop light for vehicle
Inventor: ONODA YUKIO
IPC: B60Q1/44
Filed: 1994-05-16
Abstract: PURPOSE:To always the visibility of and simplify the structure of a stop light visible from the front side of a vehicle. CONSTITUTION:While a lens 21 is fixed at the front side of the mirror case 5 of a room mirror 1, a douser 7 to partition the inside of the mirror case 5 into an angle mechanism chamber 9 and a stop lamp housing chamber 8 is provided in the mirror case 5. And in the stop lamp housing chamber 8, a substrate unit 23 housing plural emitters 27 is housed. As a result, a stop lamp 20 is composed at the front surface of the mirror case 5 of the room mirror 1, and when a driver operates a brake, the emitters 27 are lighted, and a walker crossing the road at the front side of the vehicle, for example, can confirm that the vehicle stops at the near side of a cross-walk.
Patent JP-S61286472-A (JP)
Inventor: HIENAE KEIJI
IPC: E05B3/00
Filed: 1985-06-11
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。