baber/WOPTO huggingface dataset:
Patent JP-H07332830-A (JP)
Title: Cold water apparatus
Inventor: MAEDA TADASHI
IPC: C02F1/46
Filed: 1994-06-08
Abstract: PURPOSE:To prevent cooling efficiency from being lowered by branching a heat radiation part cooling piping from the middle of a water supply piping on which a cold water apparatus body is mounted, and cooling a heat radiation part of a cooler body with use of the heat radiation part cooling piping. CONSTITUTION:A heat radiation part cooling piping 43 is divided from a water supply rider pipe 15, and a downstream end of the heat radiation part cooling piping 43 is connected with an inlet of a cooling flow passage formed in a heat radiation part cooling part 14. In contrast, an outlet of the cooling flow passage is connected with a drainage communication tube 48 connected with a drainage main tube 47 through an after-cooling water discharge branch tube 46 together with a water discharge branch tube 36. Hereby, once part of source water is directed to flow from the water supply riser pipe 15 to the heat radiation part cooling piping 43, the source water flows through the inside of a cooling flow passage of the heat radiation part cooling part 14 to cool a heat radiation part of a Peltier element B through a divided plate 14 for promotion of heat radiation. The cooling is performed with the heat radiation part cooling piping 43 branched from the middle of the water supply piping through which the source water is directed to flow, so that temperature of the heat radiation part of the cold water apparatus body is raised to prevent cooling efficiency from being lowered.
Patent JP-S5829008-A (JP)
Title: Controler for robot
Inventor: MORI SHIYUNJI
IPC: G05B19/18
Filed: 1981-08-12
Abstract: PURPOSE:To accurately and easily set a position of origin, by storing a position of  change in the origin to the normal origin point detected with an origin detection  mechanism fitted to a robot main body, in an origin shift extent storage section. CONSTITUTION:A rotation command signal is outputted to a servo motor 16 through a  positioning control section 40 with an origin aligning program storage section 26 by  depressing a direction indicating button 36, a turning arm 14 is turned via a decelerator  17 and an origin detection piece 18 is brought into contact with an origin detector 20.  Next, a numeral stored in an origin coordinate storage section 30 is transferred to a  present position storage section 28 and a present position display 38. If a deviation  exists between the normal origin and the detected point by the detector 20, the button 36 is depressed again to rotate the arm 14, the amount of rotation is added or subtracted to/from the storage section 28 and the result is transferred to the device 38.  When the detection point reaches the normal origin, an origin shift revise button 46 is  depressed and the numeral added or subtracted to/from the storage section 28 is stored in an origin shift extent storage section 44 and the numeral in the storage section 30 is transferred to the storage 28 and the device 30. Thus, the origin detecting operation  afterward can be simplified.
Patent JP-S61284468-A (JP)
Title: Platen apparatus of thermal printer
Inventor: SAKAMOTO KENICHI
IPC: B41J11/08
Filed: 1985-06-11
Abstract: PURPOSE:To eliminate the unbalance of pressing force in the height direction of a character by closely contacting a thermal head with a platen in a perfectly parallel state, by setting the center of rotation and center of gravity of the platen to the same position. CONSTITUTION:A shaft 1-1 for supporting a platen 1 in a freely revolvable manner is provided to both ends of the platen 1 and supported in a freely revolvable manner by a platen support 2. The center of rotation of the platen support 2 is set to the same position as the center of gravity of the platen 1 from a planning aspect. Because the center of rotation of the platen 1 is the center of gravity of the platen 1 itself in such a state that a thermal head 3 is pressed to and closely contacted with the platen 1 by a spring 5 so as to hold paper 6 between the thermal head 3 and the platen 1, the platen 1 is closely contacted with the thermal head 3 in parallel and the pressing force of the thermal head 3 applied by the spring 5 generates no non-uniformity in the height direction of a character and extremely uniform pressure contact is achieved. As a result, the pressing force F of the thermal head 3 can be fairly reduced as compared with conventional one and the shift of the paper 6 from a predetermined position does not occur.
Patent JP-S6017865-A (JP)
Title: Molten salt fuel cell
Inventor: YANAGIHARA NOBUYUKI
IPC: H01M8/02
Filed: 1983-07-12
Abstract: PURPOSE:To obtain molten salt fuel cell solid electrolyte having high electrolyte ability, high thermal and mechanical shock resistance, and good corrosion resistance by impregnating molten salt in a porous substrate prepared by press- molding the mixture of metal oxide fibers whose surfaces are covered with lithium and lithium aluminate fine powder and sintering. CONSTITUTION:Lithium aluminate fine powder is mixed with alumina fibers whose surfaces are covered with lithium and they are press-molded with a binder containing solvent. After removing solvent, the moldings is sintered at high temperature to form a porous body. The sintered porous body is impregnated with molten carbonate at high temperature to prepare an electrolyte holding body. An air electrode 4 and a fuel electrode 5 are faced with the electrolyte holding body 3 interposed. An oxidizing gas chamber 6 and a stainless steel current collector 7 are arranged on air electrode side, and a fuel gas chamber 8 and nickel current collector 9 are on fuel side. This process provides a molten salt fuel cell with high performance, long life, and low cost.
Patent JP-H08320740-A (JP)
Title: Power circuit of portable information processor
Inventor: YAMADA YOSHIKI
IPC: G06F1/26
Filed: 1995-05-25
Abstract: PURPOSE: To provide a power unit which delays the timing of electricity feeding to respective device and is designed with relatively small power source capacity by varying the constant values of the resistance and capacitor of a power source controller consisting of the resistance and capacitor. CONSTITUTION: Of the power circuit of the portable information processor, a device 1 connects with a main substrate, a device 2 connects with a hard disk, and a device 3 connects with a device which consumes large electric power like a floppy disk. As circuits which control the power sources of the respective devices 1-(n), the device 1 consists of a circuit composed of a resistance R1 and a capacitor C1, the device 2 consists of a circuit of R2 and C2, and a device (n) consists of a circuit of Rn and Cn. Those device require peak currents almost at the same time, so the constants of R1-Rn and C1-Cn are made different to supply electric power to the devices 1-(n) at different time, thereby saving the electric power.
Patent JP-H05294716-A (JP)
Title: Ceramic composite material and production thereof
Inventor: OBATA KOJI
IPC: C04B35/10
Filed: 1992-04-21
Abstract: PURPOSE:To provide a high toughness and high strength composite material improving a thermal impact resistance and moreover, imparted with an electrical conductivity. CONSTITUTION:In a ceramic composite material consisting of Al2O3 and ZrB2 particles, 5-40vol.% ZrB2 particles are dispersed in crystalline particles of a Al2O3 matrix having 0.2-10mum average particle diameter to form the ceramic composite material, and ZrB2 particles has <=2mum average particle diameter and 2-0.05mum particle diameter is preferable. As to the production of the ceramic composite material, Al2O3 and ZrB2 are mixed at the compounding composition, obtained compound is molded and the molding is sintered at >=1400 deg.C in an atmosphere of an inert gas or a hydrogen.
Patent JP-S63290590-A (JP)
Inventor: KOBAYASHI KENJI
IPC: A63B102/32
Filed: 1987-05-23
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-H05299337-A (JP)
Title: Forming method for multilayered resist film
Inventor: ITANI TOSHIRO
IPC: H01L21/027
Filed: 1992-04-20
Abstract: PURPOSE:To extremely increase the transmittance of a lower layer resist film to the upper layer resist film exposure light, in a multilayered resist film forming method wherein, after lower layer photo resist is spread on a semiconductor substrate, several layers of upper resist are spread. CONSTITUTION:On a wafer 101 a lower layer resist film 111 is formed, which is irradiated with UV rays 112. An intermediate layer 113 is formed on the lower resist film 111 irradiated with UV rays, and an upper layer resist film 114 is formed on the intermediate layer film 113, thereby forming a 3-layered resist film. The light transmittance of the lower resist film 111 is remarkably increased in the vicinity of the exposure light wavelength of the upper layer resist film 114. Hence the shape of an upper layer resist pattern obtained after exposure and development is improved, and a fine pattern can be formed with excellent reproducibility.
Patent JP-S5919794-A (JP)
Inventor: MATSUI FUMIO
IPC: F16L21/06
Filed: 1982-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61289134-A (JP)
Title: Production of carbon yarn
Inventor: MIZUTORI SHIGEJI
IPC: C10C3/04
Filed: 1985-06-11
Abstract: PURPOSE:To obtain pitch having a high softening point and improved spinning properties, by heat-treating at a specific temperature a heavy oil or pitch from which a primary quinoline-insoluble component is removed while introducing a gas containing oxygen with a lower oxygen concentration than that of air. CONSTITUTION:A solid component such as a primary quinoline-insoluble component, etc. is removed from a heavy oil or pitch, which is heat-treated at 100-400 deg.C, preferably about 300-400 deg.C while introducing a gas containing oxygen with a lower oxygen concentration (lower limit concentration is about 0.1%) than that of air. Isotropic pitch having >=200 deg.C softening point and 5-60wt% quinoline-insoluble content is obtained, easily made infusible after spinning is over and carbon yarn is easily obtained by treating the infusible pitch yarn with a hydrocarbon in the presence of an inert gas at 900-1,200 deg.C.
Patent JP-S5460481-A (JP)
Title: Monitoring apparatus for insulation of corrosion preventive layer containing defective point detector
Inventor: NAKAYAMA TADAHARU
IPC: G01R31/02
Filed: 1977-10-22
Abstract: PURPOSE: To accomplish detection of defective insulated points without suspension of transmission after detction of defective points and eliminating time-consuming and troublesome procedure with a defective point detector built into the monitoring device beforehand.  
     CONSTITUTION: When a defect in the insulation is learned in the circuit of the input terminal II, measuring lead ends L 1  and L 2  are connected to cable side ends of switches S 2a  and S 2b  without suspenion of transmission to cables 2 a  and 2 b . Thereafter, the switches S 2a  and S 2b  previously closed are opened. Loop ends of a shield of the cables 2 a  and 2 b  are released from a short and a connection to a monitoring device 6 and connected to the terminals L 1  and L 2 . Consequently, a detective point detector 7 is made ready immediate operation with a power switch 13 closed. At this moment, an induction phenomenon allows the current to flow to a proportional resistance 8 and a capacitor 15 but checked with a reactor 14 and a resistance 12 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01298513-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SATO HITOSHI
IPC: G11B5/52
Filed: 1988-05-26
Abstract: PURPOSE:To improve bearing characteristics and rotary transformer characteristics by using shaft-included direct ball bearing for one of bearing parts of a rotary head device and using a metallic oil-contained bearing for the other. CONSTITUTION:The shaflt-included direct ball bearings 1c, 1d are used for one of the bearing parts of the rotary head device and the metallic oil-contained bearing 5 is used for the other. Since the ball bearings are used for only one side, the resonance of rolling sound or the unbalance of thrust load can be suppressed, and since the outer wheel diameter is small because of the use of the direct shaft-included bearings, a rotary transformer with a small inner diameter can be used. Since the thrust load due to a magnetic of a motor can be simply received by the ball bearings, the characteristics of the ball bearings can be matched with the thrust load.
Patent JP-S5654238-A (JP)
Title: Device for elongating glass rod as material such as optical fiber matrix
Inventor: EDAHIRO TAKAO
IPC: G02B6/00
Filed: 1979-10-02
Abstract: PURPOSE:To provide a high-quality elongated rod having a good outer diameter accuracy by a method wherein a measurement is made on the temperature and outer diameter of a heated glass rod and the glass rod is elongated when its outer diameter is larger than the elongated outer diameter by pulling. CONSTITUTION:The gas burner 7 on the heater truck 6 is ignited, the truck 6 is moved to heat the glass rod 3 held by the chuck 12 of the truck 6 and the chuck 16 of the traction truck 15, the temperature of the rod 3 is measured by the thermometer 11 moving with the truck 6, the signal of measured temperature is output to the comparator 19 installed on the control circuit 17 on the traction device 14 and the signal is compared with the predefined temperature signal. When the temperature of the rod 3 gets equal to the predefined temperatue range, the outer diameter of rod 3 is measured by the instrument 12 and its signal is output to the comparator 18 on the circuit 17 to be compared with the predefined outer diameter signal. If the outer diameter of the rod 3 is larger than that of the elongation, the circuit 17 outputs a control signal to the truck 15 so that the truck runs to elongate the rod 3.
Patent JP-S6015576-A (JP)
Title: Strip line type doppler radar
Inventor: IERUKU MIYURAA
IPC: G01S7/02
Filed: 1984-06-20
Abstract: A stripline Doppler Radar includes at least one high-frequency oscillator, a first stripline conductor connected to the oscillator, a second stripline conductor spaced from the first stripline conductor, at least one receiving diode connected to the second stripline conductor, an antenna connected to the second stripline conductor, low frequency external electrical terminals, filters connected between the stripline conductors and the external electrical terminals for inhibiting leakage of high-frequency power through the external electrical terminals, and a dielectric resonator adjustable in position from a location between the stripline conductors to a location partially covering one of the stripline conductors for conducting power delivered by the oscillator through the stripline conductors and the dielectric resonator to the receiving diode and the antenna, and for adjusting power radiated through the antenna, power received through the antenna and power transmitted from the oscillator through the resonator directly to the receiving diode.
Patent JP-S6385687-A (JP)
Inventor: BOWMAN PAUL
IPC: G02F1/136
Filed: 1987-05-26
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-H04351569-A (JP)
Title: Output method and device
Inventor: UNISHI MASAKI
IPC: B41J2/485
Filed: 1991-05-30
Abstract: PURPOSE:To reduce a load imposed on scaling process in an output device by providing a communication device which sends a request signal of a font pattern in connection with a designation of scaling process to an external font pattern by radio when a scalable font is used. CONSTITUTION:First, it is judged whether received data is present and if judged as not, a current data execution is stopped. If judged as present, a set of characters requested is selected, and if the set is scalable font, scaling is performed to prepare data to be sent and it is sent. Then the scalable font is mounted on a font pattern sending device, then is expanded and a required character set pattern is sent and received. This protocol dispenses with the scaling on a printer itself.
Patent JP-H09120445-A (JP)
Title: Method and apparatus for correction of output signals of plurality of photodetection elements
Inventor: BUIRUHERUMUSU YOZEFU AERUTSU
IPC: G06T7/00
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To accurately correct plural output signals despite the presence of large dust particles and scratches on a reference surface by evaluating the statistic distribution of those output signals for every pixel and deciding the correction value based on the statistic distribution. SOLUTION: The statistic distribution of output signals is decided for every photodetector, and the signal value (highest frequency value) M having the highest frequency is decided for a specific photodetector. Then a range A (A1...An) of the signal value around the highest frequency value to be taken into consideration is decided based on the specific data used for a specific purpose. Thus the mean value is calculated from the selected value and designated as the correction value to be used for correction of the output signal received from the specific photodetector against this photodetector. Such an operation is repeated to every photodetector. Furthermore, the correction value is stored for a scanning operation.
Patent JP-H02306490-A (JP)
Title: Disk device
Inventor: TOCHIYAMA KAZUNORI
IPC: G11B21/02
Filed: 1989-05-20
Abstract: PURPOSE:To prevent the generation of dust and the disconnection of a flexible print panel (FPC) by setting an FPC route in such a way where the FPC is once folded at the inlet and the outlet of an arm and separated from a magnetic circuit. CONSTITUTION:A folded metallic parts 15 contains an L-shaped metallic parts 17 having an acute angle, a pressing plate 18 which fixes an FPC 10 to the parts 17, and a pin 19 which locks the FPC 10 fixed by the plate 18. When the FPC 10 is fixed to the parts 15, the FPC 10 is bent to form a route led out in the direction further away from a magnetic circuit 3. Then the FPC 10 is connected to a relay fixing part 11 fixed to a base 1. Thus the FPC 10 is once folded at the inlet and the outlet of an arm 5, and an FPC route is set further away from the circuit 3. As a result, the FPC 10 never touches the circuit 3 even if a magnetic disk device is actuated in various seek modes. Thus it is possible to prevent the dust and the disconnection of the FPC 10 caused by the shaving of the FPC 10.
Patent JP-S5830047-A (JP)
Title: In-line type electron gun structure
Inventor: NAIKI KAZUAKI
IPC: H01J29/50
Filed: 1981-08-14
Abstract: PURPOSE:To prevent generation of a halo and improve resolution of a picture on an overall screen by making both outside electron beams to excessively be underconcentrated at the center of the screen followed by being concentratedly corrected by means of a quadruple magnetic field of a static concentrator commonly used. CONSTITUTION:When electron beams BR and BB on both sides are concenratedly corrected to the side of the central electron beam BC, each electron beam receives push power in the left and right directions from a magnetic field in the direction of a horizontal axis and vertical outward attractive force in the direction of a vertical axis as shown by an arrow. On the horizontal axis both outside electron beams BR and BB receives respectively force toward the central electron beam BC and travel each other to the side of the central electron beam BC. When concenratedly corrected in a quadruple magnetic field of a static concentrator 6, deflection strain of the electron beam received from the deflection magnetic field of a self-convergence system is compensated to reduce the halo generation and remarkably improve overall resolution of the scanning picture on a screen.
Patent JP-S5828785-A (JP)
Inventor: SHIYOUJI MASAMI
IPC: G09G3/28
Filed: 1981-08-13
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-S5918815-A (JP)
Title: Construction of coupling part of continuous underground wall
Inventor: YANO KOUICHIROU
IPC: E02D5/18
Filed: 1982-07-23
Abstract: PURPOSE:To increase the friction between a coupling pillar and a side wall by a method in which a guide wall is constructed, a coupling pillar is driven along a construction guide in such a way as to cause it to cut into the side wall of a trench, and the tip is driven into the bottom of the trench. CONSTITUTION:A guide wall 2 is constructed and a trench 1 is excavated along the guide wall 2. A construction guide 7 is welded to an L-shaped steel 21 buried in the guide wall 2, and a coupling pillar 5 formed by placing space concrete into the concaved portion of a sheet pile 53 as a coupling steel material is erected along the guide 7. An iron bar cage 6 is then inserted into the trench 1 and connected to connecting iron bars 51, and concrete is placed.
Patent JP-H0423732-A (JP)
Title: Transferring equipment in ice field
Inventor: HASHIMOTO TOSHIYUKI
IPC: B63B27/22
Filed: 1990-05-17
Abstract: PURPOSE:To perform long distance transfer with a little power by carrying a cylindrical container up to a high position with an elevator, and sliding the container in a long cylindrical slide passage made of ice. CONSTITUTION:Cross section of multiple loading stands 4 fitted to a link chain 3 driven for tuning in the vertical direction of an elevator device 9 are formed into circular arc, and a cylindrical container 5 can be loaded thereon. When a container 5 is loaded on a loading stand 4 at a loading position 7 in the lower of the elevator 9 and is carried upward to arrive an exhaust position 8, an exhaust cylinder 6 is operate to push the container 5 out. A cylindrical slide passage 10 made of ice is provided between the exhaust position 8 and a loading position 7 of next elevator device 9 in downstream, and the slide passage 10 which consists of an inclined part, an easy inclined part and a horizontal part is supported by supports 11 and support beams 16. Consequently, long distance transfer can be performed with a little power by connecting this equipments.
Patent JP-S5554683-A (JP)
Title: Minimal discharge fluid pump
Inventor: SAISHIYU KOUICHI
IPC: F04B23/06
Filed: 1978-10-17
Abstract: PURPOSE: To provide minimal discharge fluid pump of ligh weight and low cost by constituting a pump which comprises piston and cylinder, and which is functional to press fluid into one push-away chamber by way of another push-away chamber formed underside of upper diaphragm.  
     CONSTITUTION: Remainder of ink from discharge pipe 6d is retrieved by pumping action of puch-away chamber 7 which is formed on one side of upper diaphragm 4. A pump for forcing fluid to flow into other push-away chamber 6 formed by piston 3 and cylinder 2b is constituted by still another push-away chamber 8 formed by cylinder body 2 and piston 3 on the other side of upper diaphragm 4. Accordingly, retrieving pump including chamber 7 and press-in pump including chamber 8 are together constructed with light weight and low cost. In addition, since every expansion and compression strokes as press-in action are corried out in opposite phase mode with each other, the press-in action is efficiently repeated. 
     COPYRIGHT: (C)1980,JPO&Japio