baber/WOPTO huggingface dataset:
Patent JP-H03292161-A (JP)
Title: Thermal recording method
Inventor: SAIDA KATSUAKI
IPC: B41J2/05
Filed: 1990-04-09
Abstract: PURPOSE:To perform a uniform temperature control with high reproducibility to realize a high-quality recording by a method wherein a heating resistor is provided with a self-temperature control function which prevents a temperature increase above a specific temperature. CONSTITUTION:On a glazed substrate 6 made of an alumina ceramic or the like, a thin-fim heating resistor 1 is provided which is made of a material having electroconductive characteristics like a metal or a semiconductor respectively on the lower or higher side of about 150 deg.C. One end of the heating resistor is connected to a discrete electrode 2, and the other end is connected to a first common electrode 3. The discrete electrode 2 is connected a current switching element 4, such as a transistor. A second common electrode 5 is also connected to the current switching element 4. A positive electric potential is applied to the first common electrode 3, a negative electric potential is applied to the second electrode 5, and the switching element 4 is opened or closed. In this manner, by applying a voltage pulse to the heating resistor 1, the applied voltage causes a proper power demand to occur in accordance with the resistance value of the heating resistor to generate Joule heat, and the heating element 1 initiates its temperature increase.
Patent JP-S5721704-A (JP)
Title: Fluidized layer combustion device
Inventor: KOIZUMI MUTSUO
IPC: F23C10/00
Filed: 1980-07-11
Abstract: PURPOSE: To enable to maintain high combustion efficiency even at low load and to design the device with any capacity with ease by a structure wherein a plurality of fluidizing towers with a thin rectangular section are disposed in an array, at the upper part of which a free-board part is provided in common with all of the towers.  
     CONSTITUTION: A fuel supply port 7 and a fluidizing medium supply port 8 are provided at the intermediate part of the fluidizing tower 1, in which fluidized layer is formed. Combustion air is supplied from an air chamber 2 through a dispersive plate 3, reversely ascended to form fluidized layer 13 in the fluidizing tower 1 and then, through the free-board 4, superheaters 5, an economizer 6 and the like, discharged to the outside. Because the fluidized combustion device with large capacity is formed by disposing in an array a plurality of the fluidizing towers 1, each of which can individually be operated or stopped, the combustion at stable temperature can be possible even for small load by adjusting the number of the fluidizing towers 1 to operated in accordance with the load. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62251912-A (JP)
Title: Battery driven computer
Inventor: MIYATA MUTSUMI
IPC: G06F15/02
Filed: 1986-04-25
Abstract: PURPOSE:To inform a user of the remainder time of the life of a battery by measuring the voltage of the used battery in accordance with an indication to calculate the remainder time of the life and displaying this calculated time. CONSTITUTION:A CPU 3 measures the voltage of a battery 1 through a voltage detector 2 in accordance with the instruction from a key switch 4 of a portable computer 100 incorporating the battery 1. The CPU 3 refers to contents of a RAM 7 in accordance with the measured result to read out the use time and calculates the remainder time of the file of the battery 1 and displays this calculated time on a display means 5 by an instruction from a board 4. As the result, the user is informed of the remainder time of the life of the battery to prevent the trouble that the battery is replaced when a program is operated.
Patent JP-H07301478-A (JP)
Title: Cooler for vending machine
Inventor: TOMARU KENJIRO
IPC: G07F9/10
Filed: 1994-05-09
Abstract: PURPOSE:To maintain cooling performance by altering the capacities of a fan motor for cooling a condenser and a fan motor for expediting evaporation in response to the refrigerant pressure of a condenser outlet. CONSTITUTION:An evaporator 7, an indoor fan motor 8 for cooling the containing chamber 2 of a body at a predetermined temperature are provided in the chamber 2, and a compressor 3, a condenser 4, a fan motor 5 for cooling the condenser, evaporation expediting unit 6 for evaporating drain in the chamber, a fan motor 9 for expending evaporation, and pressure detecting means 10 for detecting the refrigerant pressure of the outlet of the condenser are provided in a machine room. The cooler for a vending machine comprises an arithmetic processor for storing preset pressure to compare the pressure detected by the means 10, and control means for controlling the motors 5, 9 according to a signal from the processor.
Patent JP-H0329781-A (JP)
Title: Pitcher for measurement
Inventor: JIEE TOOMASU JIENINGUSU
IPC: B65D83/00
Filed: 1990-04-10
Abstract: PURPOSE: To repeatedly prepare a liq. at every respectively measured amount by providing an entrance at a preselected position on the wall between a measuring head and a modified pour-spout so as to perform automatic drainback action from the measuring head. CONSTITUTION: A storage container 10 is formed of a semi-rigid plastic substance such as polypropylene and the wall of its back part is projected vertically to form a modified pour-spout 6. This modified pour-spout 6 is separated from the inside of a measuring head 7 by a barrier cut 6a. In addition, a drainback opening 15 is a round opening on the barrier layer 6a and when the measuring head 7 is filled with a lid., it is positioned so as to return the excess liq. into a container 11 through the opening 15. In addition, a required vol. to be prepd. is appropriately marked on the face of a pitcher for measurement in such a way that a user can pour different exact vol. of measurement.  Therefore, when the user measures a preselected amt. of liq., the container 10 is inclined so as to make the liq. overflow from the measuring head 7 and then, the container is returned to a straight position. The drainback reaches an accurate level of the container thereby.
Patent JP-H05222317-A (JP)
Title: Multicomponent oxide for intercepting ultraviolet ray and its production
Inventor: HAYASHI HISAO
IPC: C01G51/00
Filed: 1992-03-23
Abstract: PURPOSE:To produce a white material which has capability of intercepting ultraviolet rays and a high transmittance of visible rays in a good balance without undergoing degradation with time in these properties and is excellent in storage stability. CONSTITUTION:The title oxide comprises 100 pts.wt. zinc oxide and at least one oxide selected from the group consisting of 0.01-5.0 pts.wt. lanthanum oxide, 0.001-5.0 pts.wt. cerium oxide, 1.0-10.0 pts.wt. iron oxide, 1.0-10.0 pts.wt. cobalt oxide, 1.0-10.0 pts.wt. nickel oxide, 0.1-30.0 pts.wt. titanium oxide, and 0.1-30.0 pts.wt. aluminum oxide and has a surface treated with a silicone oil or a fatty acid.
Patent JP-S62250767-A (JP)
Title: Picture reader
Inventor: TAKAGI KAZUHIKO
IPC: H04N1/04
Filed: 1986-04-24
Abstract: PURPOSE:To eliminate the need for an exclusive-use driving source, to operate a reading head and to reduce a cost by operating a driving member by an operating member when the reading head is shifted to one edge of a paper supporting member. CONSTITUTION:When a carriage 5 comes to an initial shifting position in the outer direction of the reading shifting scope of a platen 2, an operating piece 14 butts with a butting piece 19, a turning member 16 is turned, a driving plate 30 is shifted against a spring 34 in the forward direction by an operating lever 25, a stopper groove 38 is fitted to a fitting projection locking part 35b, and thereafter, the carriage 5 returns to a reference position. When a reading action is completed and the carriage 5 is shifted to the completing shifting position in the outer direction from the initial shifting position, the driving plate 30 is shifted in the forward direction by the operating piece 14, and a fitting projection 35 is returned to the original condition by a spring 39. The carriage 5 is returned to the reference position, the driving plate 30 is returned in the backward direction, a locking lever 36 is returned to the present condition, a releasing plate 12 is turned by the prescribed quantity in the backward direction against a spring 12B, the base edge part of a reading part 10a is locked to a waiting side locking stopper 5b of the carriage 5 and comes to be a waiting position.
Patent JP-H06290848-A (JP)
Title: Terminal supplying mechanism
Inventor: MATSUKURA TADASHI
IPC: H01R43/055
Filed: 1993-03-31
Abstract: PURPOSE:To downsize a device, and to operate the device efficiently by supplying terminals to a crimp part with a feeding claw, and separating the terminal from a carrier between a cutter, which can be oscillated freely, and an anvil. CONSTITUTION:A feeding claw 63, which 15 oscillated freely around of a supporting shaft 68 by a bell crank 62 engaged with a feed adjuster 61 to be elevated in the vertical direction in coupling with a crimper 42, is energized by a pulling spring 66. The claw 63 is inserted to a feed hole 65 of a carrier 64 for carrying a terminal 3, and supplies the terminal 3 one by one. At this stage, a cutter 76 is supported by a horizontal shaft 77 freely to be oscillated in relation to a machine frame 9, and pushed up to a position a little higher than an anvil 41 by a spring 78 with a guide shaft, and at the time of crimping operation, the cutter 76 is pushed down by a punch 82 fixed to the feed adjuster 61. The terminal 3 is separated from the carrier 64 between the cutter 76 and the anvil 41.
Patent JP-H02274014-A (JP)
Title: Output buffer circuit
Inventor: URATA KOJI
IPC: H03K19/0948
Filed: 1989-04-17
Abstract: PURPOSE:To suppress a peak value of a drain current being a switching current and to reduce the fluctuation of a power source and a ground cause by switching by slowly varying a gate potential of a transistor. CONSTITUTION:When a first potential is inputted to an input terminal, a second transistor 2 is turned ON, its drain becomes a second potential, and subsequently, a fifth transistor 5 is turned ON, a potential of an output terminal becomes a first potential, and in this case, a fourth transistor 4 is turned ON. Subsequently, when a second potential is inputted to the input terminal, a first transistor 1 is turned ON, and in this case, a through-current flows to a first and a fourth transistors 1, 4 and a drain potential of a first transistor 1 becomes lower than a first potential. Next, by this drain potential, a sixth transistor 6 is turned ON, and a first potential of an output terminal is lowered. In such a way, a gate potential of a sixth transistor 6 is heightened gradually from a low value. Therefore, a peak value of a drain current is suppressed, and the fluctuation of a power source or a ground potential is prevented.
Patent JP-H05286405-A (JP)
Title: Gas generator for air bag
Inventor: IWAI YASUNORI
IPC: B60R21/26
Filed: 1992-04-15
Abstract: PURPOSE:To prevent production of a burr, eliminate a remaining protrusion so as to reduce the size and weight by connecting a diffuser shell to a closure shell by means of electron beam welding. CONSTITUTION:A housing 1 is composed of a diffuser shell 2 and a closure shell 3, and the diffuser shell 2 is composed of a circular part 2a, central cylinder part 2b and inner cylinder part 2c. The central cylinder part 2b is provided with a caulking part 4 for fixing an ignition means and the inner cylinder part 2c accommodates a combustion means. The closure shell 3 is composed of an annular part 3a having a center hole 7 and a peripheral wall part 3b, and the peripheral wall part 3b is provided with a flange part 3c extending in the radial direction. A welded part 13 is formed in an outer peripheral part of the central cylinder part 2b and an outer peripheral edge part of the center hole 7; a welded part 14, at a tip part of the inner cylinder part 2c and in a region of the annular part 3a; and a welded part 15, at a peripheral edge part of the circular part 2a and a tip part of the peripheral wall part 3b. Since the welded parts 13, 14, 15 are electron beam welded, a remaining protrusion due to friction welding is not generated so as to miniaturize.
Patent JP-H02293323-A (JP)
Title: Production of titanium dioxide
Inventor: GIYUNTAA RAIRATSUHA
IPC: C01G23/053
Filed: 1990-04-12
Abstract: PURPOSE: To minimize the treatment cost of sulfuric acid and the pollution of waste water by washing the hydrolyzate formed by hydrolyzing titanyl sulfate with a waste acid, then digesting a Ti raw material.  
     CONSTITUTION: The titanyl sulfate obtd. by digesting the Ti raw material (e.g.; ilmenite) with 80 to 95 wt.% sulfuric acid, then dissolving the raw material is hydrolyzed to form a suspension of the metal sulfate-contg. sulfuric acid (waste acid) and the hydrolyzate. This suspension is washed and is fractionated to the hydrolyzate and the waste acid consisting of a first fraction of ≥23 wt.% in concn., a second fraction of 7 to 22 wt.% in concn. and a third fraction of 0.2 to 7 wt.% in concn. TiO 2  pigments are obtained by firing the hydrolyzate. On the other hand, the first fraction is subjected to a treating or circulating stage and the second fraction is used in place of water at the time of the hydrolysis of the titanyl sulfate. The third fraction is used for dissolution of the digested substance of the Ti raw material. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H09285077-A (JP)
Title: Winding former changing device in winding machine
Inventor: AOYAMA KATSUTOSHI
IPC: H02K15/095
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To change a plurality of winding formers with each other in order to apply windings to cores having different tooth widths. SOLUTION: In a state wherein a 1st winding former 19 is pushed to the left against the force of a spring 28 and, further, a flier 5 is made forward, i.e., as shown in Fig., the upper and lower parts of small teeth are covered by the 1st winding former 19 and the head of the small teeth is covered by a 1st teeth cover 22 following it. If the flier 5 is made to retreat to the right while it is made to rotate, a wire 2 is neatly wound on the small teeth. Then the angle of a core is advanced, the 1st winding former 19 is released from the pushing force to retreat into a 2nd winding former 21 and the flier 5 is made forward again. In this state, the upper and lower parts of a large tooth are covered by the 2nd winding former 21 and the head of the large teeth is covered by 2nd teeth cover 27 following it. In the same way, the wire 2 is neatly wound on the large teeth.
Patent JP-H11270035-A (JP)
Title: Mounting structure of curtain wall
Inventor: TOKITA SHIGEAKI
IPC: E04B2/56
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To simplify a structure, in which a mullion for a curtain wall is installed to the fastener of a slab by bolts and nuts through a bracket so as to be fitted to the curtain wall for low-and-medium-rises, to decrease the number of parts required, to minimize places of welding and to reduce cost. SOLUTION: A bracket 14 consists of a single angle material and installed onto the rear of a mullion by a bolt and a nut in the vertical section of the angle material, and a nut, with which a bolt for leveling, in which a front end is abutted against the top section of a fastener, is engaged, is mounted on the horizontal section of the bracket. A recessed groove 2a for fitting the nut or a pair of projected strips are formed on the inside of the rear of the mullion, and a recessed groove, into which the nut is fitted, or a pair of projecting strips 25 are formed to the lower side face of the horizontal section.
Patent JP-S5570501-A (JP)
Title: Tool member with coated surface
Inventor: UEDA FUMIHIRO
IPC: C23C26/00
Filed: 1978-08-07
Abstract: PURPOSE:To raise the tenacity and wear resistance, by coating a nickel layer with another layer of at least one of tungsten and tungsten carbide and limiting the mean size of grains at 1mum or less. CONSTITUTION:A nickel layer containing 10-99% by weight of nickel is produced by evaporation on a tool member made of high-speed steel. The tool member is then treated with heat under an atmosphere of a mixed reacting gas comprising WCl6, CH3COOH, CH4 and Ar. After that, the tool member is cooled. As a result, a coating layer is produced on the inter mediate nickel layer. The tool member having the coating layer of high adhesive power on the surface is thus manufactured.
Patent JP-S5723085-A (JP)
Title: Fitting method for ion exchange membrane
Inventor: SATOU KIMIHIKO
IPC: C25B9/19
Filed: 1980-07-15
Abstract: PURPOSE:To provide an aqueous high-purity high-concentration alkali hydroxide solution in a single electrode type electrolytic cell requiring no new equipment, by fixing the bottom of a bag-shaped ion exchange membrane of an electrolytic cell for an alkali chloride to the electrolytic cell together with an electode and by fixing the open end of the membrane to a partition plate for anodic liquid and cathodic liquid. CONSTITUTION:The bottom of the bag-sheped ion exchange membrane having one open end is penetrated by a bolt attached to an anode 2 which is inserted into the inside of the membrane and fixed by screwing the bolt into the bottom plate 3 of the electrolytic cell. On the other hand, the open end 5 of the membrane 1 is fixed by thermal fusion or with an adhesive winding itself round a rising part of the partition plate 6 for anodic liquid and cathodic liquid. Further, the bottom of the membrane 1 may be fixed to the anode wth bolts.
Patent JP-H02276165-A (JP)
Title: Battery weight correction unit
Inventor: KATAOKA TANESAKU
IPC: G01G19/62
Filed: 1989-04-15
Abstract: PURPOSE:To provide a battery weight correction unit which adjusts weight difference caused by different types of power source batteries in a battery- powered appliance operated on the water or in the water. CONSTITUTION:A projection 12 having the same dimension as the projection dimension of a positive terminal of a battery is formed at one end of a battery weight correction unit 11 having the same length as a battery main body, and a push spring 13 is fixed to its other end. This type of weight correction unit is mounted in the corner spaces of a battery box 18 in parallel to a battery A so as to adjust weight difference between a light battery and a heavy battery used in a battery-powered appliance operated on the water or in the water.
Patent JP-2000289762-A (JP)
Title: Cap for squeeze container
Inventor: NEZU MIKIO
IPC: B65D47/06
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To protect the outside of a cap from being fouled in the state of revolving storage of a discharge content in a lay-down position of a nozzle. SOLUTION: A squeeze cap is provided with a cap main body 1 with a mounting section 12 to a squeeze container Y, a nozzle 2 with a discharge outlet 20a positioned above a standing-up position, and a cover 3 provided with a vertically facing cover section 31 blocking the discharge outlet 20a of the nozzle 2 on a lay-down position DW and a horizontally facing cover section 32 covering the upper side on the side of the discharge outlet 20a and assembled rotatably. One end side of the nozzle 2 on the folding-down position DW is placed below the horizontal cover section 32, and a mounting section 30a to which the end side of the nozzle 2 is abutted is formed on the given opening position by the rotation of the nozzle 2 to the lay-down position DW.  The cap is also provided with a retention means for the lay-down state of the nozzle 2, and an energizing means for storing biassing force in the direction of rotating the cover 3 toward a given opening position.
Patent JP-H03293696-A (JP)
Title: Display panel
Inventor: UCHIDA HIROBUMI
IPC: G09F9/30
Filed: 1990-04-11
Abstract: PURPOSE:To make a display in the same color with that before a color filter substrate for batch sticking even when the substrate is rotated by specifying the coloring position relation of color filters. CONSTITUTION:The color filters 4a - 4c are arranged as shown by color filter division substrates 3a and 3b. Consequently, even when the color filter substrate for batch sticking is rotated by 180 deg., red corresponds to red, green to green, and blue to blue, so a display in exactly the same color with that before the rotation is made. If a substrate 3a in the upper stage of the color filter substrate 1 for batch sticking is defective and an electrode substrate 5b in the lower stage of the electrode substrate 2 for batch sticking is defective, two surfaces become defective after they are stuck together, but the color filter 1 for batch sticking is rotated by 180 deg. and the display panel of the upper stage becomes conforming, so that exactly the same color with that before the rotation is displayed.
Patent JP-H04326227-A (JP)
Title: High-speed line controller
Inventor: KAWAGUCHI HIDEKI
IPC: H04L29/10
Filed: 1991-04-25
Abstract: PURPOSE:To prevent reception over-run from occurring in the case of inter- network connection concerning the high-speed line controller to control data transfer with a high-speed communication network and mutually between networks while being positioned between the high-speed communication network and a host processor through a transmission line. CONSTITUTION:All the plural buffer memories are provided with the same capacity and same address space, a buffer memory control information storing means 15 is provided to store control information for each address of the plural buffer memories so as to show which buffer memory stores valid data, and connection control means 11, 12 and 13 are provided to connect a path with the prescribed buffer memory in the case of writing the data in the buffer memory, to write the correspondent control information in the buffer memory control information storing means 15 and to connect a path with the buffer memory corresponding to the control information read out of the buffer memory control information storing means 15 in the case of reading the data from the buffer memory.
Patent JP-S61254475-A (JP)
Inventor: HAYASE MITSUO
IPC: B66B1/14
Filed: 1985-05-08
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-H10286424-A (JP)
Title: Method for controlling operation of pressure-swing adsorption equipment
Inventor: OKUMA TAKASHI
IPC: B01D53/04
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To stabilize the purity of a product gas in stepless control or stepwise control by keeping the pressure after pressure equalization and pressure elevation constant. SOLUTION: In the method for stepless or stepwise operation control of pressure-swing adsorption equipment, the pressure in at least one adsorption column among plural adsorption columns 1A to 1C is detected by a pressure detector 31, the pressure when a pressure equalization process is finished is sampled, the average value of the pressures obtained by sampling plural numbers of times when the pressure equalization is finished is compared with a set pressure, the opening degree of a pressure equalization flow rate control valve 24 is added by a set amt. when the average value is high and the opening degree of the control valve 24 is subtracted by a set amt. when the average value is low.  Moreover, the pressure when a pressure elevation process is finished is sampled, the average value of the pressures obtained by sampling plural numbers of times when the pressure elevation is finished is compared with a set value, the set value of the pressure elevation flow rate and/or the opening degree of a pressure elevation bypass valve 23 are subtracted by the set amt. when the average value is high and the set value of the pressure elevation flow rate and/or the opening degree of the pressure elevation bypass valve 23 are added by the set amt. when the average value is low.