baber/WOPTO huggingface dataset:
Patent JP-H0377732-A (JP)
Title: Periphery pressing bonding method
Inventor: NITO SATORU
IPC: B21D39/00
Filed: 1989-08-21
Abstract: PURPOSE:To prevent bonding material from reducing in thickness and bonding force accompanied by indirect bonding from reducing by pressurizing a material to be bonded directly from the direction vertical to the central axis of the material to be bonded to reduce or expand the diameter and generating plastic flow of metal to the bonding end of an inner or outer periphery which is nearly annular and bonding the bonding material with the material to be bonded. CONSTITUTION:The bonding material 12 is lowered by the press down of a punch 20 sliding the outer periphery with a tapered surface 18. The main pressuring force P0 is divided by the work of a tapered surface 18, the pressurizing force F to the central direction is produced, the whole bonding material 12 is reduced in diameter and plastic flow is generated. Then, the inner peripheral surface of the bonding surface 12 is pushed to the inner peripheral surface of the bonding groove 14 of the material 10 to be bonded. When the punch 20 is pressed down further, bonding by plastic flow of metal is produced at the bonding end of the inner periphery of the bonding material 12. This plastic flow takes the same direction as the direction of the pressurizing force F and part of it makes a component vertical to this pressurizing force F and toward the direction of a groove width and is bonded firmly.
Patent JP-H06194354-A (JP)
Title: Metal component analyzer
Inventor: SAITO SUSUMU
IPC: G01N31/00
Filed: 1992-08-10
Abstract: PURPOSE:To provide a metal component analyzer in which the pH value of a sample liquid can be returned instantaneously to an appropriate value by a pH regulating means basing on a detection value of a pH sensor with no time lag and thereby ion analysis of the sample liquid can be carried out correctly. CONSTITUTION:A pH regulating means 50 for regulating the pH value of a sample liquid basing on a detection value from a pH sensor 70 is disposed on the upstream side of condensation means 8, 9 but on the downstream side of the pH sensor 70.
Patent JP-S6399349-A (JP)
Inventor: UMEZAWA HIDEJI
IPC: D03D47/36
Filed: 1987-08-28
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-H1149894-A (JP)
Title: Rubber composition for high-performance tire tread
Inventor: AMINO NAOYA
IPC: C08L9/06
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject rubber composition excellent in the balance between wet gripping performance and rolling resistance. SOLUTION: This rubber composition for high-performance tire treads is obtained by compounding 100 pts.wt. of a diene-based rubber composed of 10-90 pts.wt. of a diene-based rubber A -45 to 0 deg.C in glass transition temperature Tg and 90-10 pts.wt. of a diene-based rubber B -110 to -45 deg.C in glass transition temperature Tg with 1-60 pts.wt. of a polymer predominant in an aromatic vinyl compound 5-100 deg.C in glass transition temperature Tg; wherein the interaction parameter (Xeff ) for both the diene-based rubbers A and B and the interaction parameter (Xs ) at the spinodal point of the rubber blend system for the above rubbers A and B satisfy the relationship: 0.0002<=Xeff -Xs <=0.012, and the Tg difference between the diene-based rubbers A and B is >=20 deg.C.
Patent JP-H0959881-A (JP)
Title: Black suede-tone artificial leather giving little stuffy feeling
Inventor: ASHIDA TETSUYA
IPC: D06N3/14
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a suede-tone artificial leather giving little stuffy feeling in wearing and having softness and moderate stretchability by using an elastic polymer and ultrafine fiber bundles containing a black pigment reflecting infrared rays. SOLUTION: A conjugate fiber capable of generating ultrafine fibers such as a sea-island conjugate fiber and containing perylene black in an amount of >=5% is produced by the composite spinning of a polyethylene, a 6-nylon and a 6-nylon containing an infrared-reflecting perylene black pigment. A card web of the conjugate fiber is needle-punched to form a fiber-interlocked nonwoven cloth. A solution of an elastic polymer such as polyurethane is impregnated in the nonwoven cloth at a fiber:polyurethane ratio of 70:30 and the product is coagulated and washed with water. After dissolving the polyethylene with toluene, the fiber is divided into ultrafine fibers and the cloth is buffed with a sandpaper to obtain the objective suede-tone artificial leather having ultrafine raised fibers on the surface.
Patent JP-S60105614-A (JP)
Title: Inhibitor against growth of bacteria of dental caries
Inventor: SATOU TOSHIYA
IPC: A61K8/00
Filed: 1983-11-15
Abstract: PURPOSE:The titled inhibitor having specifically high antibacterial action on bacteria of dental caries, and high safety, containing dihydroguaiaretic acid as an active ingredient. CONSTITUTION:The titled inhibitor containing dihydroguaiaretic acid shown by the formula as an active ingredient. The compound shown by the formula is contained in Machilus edulis K., a kind of Machilus thunbergii, Guaiacum officinale L., etc. A composition containing it has extremely high specificity to Streptococcus mutans, no reduction in growth prevention effect of bacteria caused by surface active agent, high safety, weak taste, and no physical disorder in the mouth. Since the inhibitor has bacteriostatic effect on bacteria of dental caries, and the sterilizing effect is mild, a solution, etc. of a solution of it in glycerin is preferably added to a food (e.g., chewing gum) in which dihydroguaiaretic acid can remain as long as possible.
Patent JP-H0749256-A (JP)
Title: Tank liquid level measuring device
Inventor: MASAI SHIRO
IPC: G01F23/62
Filed: 1993-08-05
Abstract: PURPOSE:To provide a liquid level detecting device using a magnetostrictive wire, allowed to be installed also at an existing tank in a simple way and operated with little power consumption. CONSTITUTION:A tank liquid level measuring device is constituted being integrally provided with a liquid level detecting means provided with a coil unit with a transmitting coil 22 provided at one end of a magnetostrictive wire 20 and with a receiving coil 23 provided in a measuring area, a starting circuit 32 starting by a signal from an external control device 43, a driving pulse generating means 36 for applying a driving pulse to the transmitting coil 22, and a counter 41 starting clocking by the driving pulse and stopping clocking by a signal from the receiving coil 23. When the tank liquid level measuring device is connected to the external control device 43 by a bidirectional transmission line 35 and to a battery 33 by a power supply line 34 and a start signal is outputted in the case of needing liquid level information, driving power is supplied from the battery 33 through the starting circuit 32 to execute measurement.
Patent JP-H0549447-A (JP)
Title: Improved hemoferrum composition
Inventor: FUJII MIKIO
IPC: A23L1/304
Filed: 1991-08-26
Abstract: PURPOSE:To provide the subject composition having a structure in which a specified hem is bonded to a peptide chain such as a globin chain in a ratio within a prescribed range expressed in terms of total nitrogen weight ratio based on iron, low in side effects, excellent in absorbability and useful for a soft drink, etc. CONSTITUTION:An objective composition composed of a hemoglobin-derived hem (porphyrin iron complex) and a globin chain or a globin-derived peptide chain mutually bonded in a ratio within a range of 22-30 expressed in terms of total nitrogen weight based on iron. In addition, the above-mentioned composition can be obtained by treating hemoglobin with a protease such as pepsin and separating the hem from the peptide composite material.
Patent JP-S6191392-A (JP)
Title: Corrosion-resistant double-coated steel material and formation of double coating
Inventor: KANEZASHI TOSHIO
IPC: C23C28/02
Filed: 1984-10-12
Abstract: PURPOSE:To improve the corrosion resistance and workability of a steel material by forming the plated layer of Zn on the surface of the steel material and the electroplated layer of Ni on the plated layer. CONSTITUTION:The surface 1' of the steel material 1 having optionally the plated film 5 of Cu is pretreated, and the plated layer 2 of Zn or a Zn alloy contg. Ni is formed on the surface 1' by electroplating. The electroplated layer 3 of Ni is then formed on the surface 2' of the plated layer 2 in an alkaline Ni electroplating bath having 7.5-10.0pH contg. org. carboxylic acid as a complexing agent. The steel material having the superior corrosion resistance even under severe changing temp. conditions is obtd.
Patent JP-S58114105-A (JP)
Title: Measured data display method for computer system
Inventor: AKITANI TOSHIHIRO
IPC: G06F3/048
Filed: 1981-12-26
Abstract: PURPOSE:To facilitate the change of setting of a measuring point for measured data display, by generating a measuring point file, where contents of measuring points are registered, in a storage device and referring to these contents in a computer to display data. CONSTITUTION:A CRT display 3 for display of measured data, graphs, register items, etc., a keyboard 4 for input operations, and a data measuring device 5 from which measured data is inputted to a computer 1 are connected to the computer of a computer system where measured data of a monitor object equipment or the like is displayed. A storage device 2 is connected to the computer 1, and the storage device 2 is provided with a measuring point file part 21 where measuring points are registered and an item file part 22 where measuring items are registered. Measuring points and measuring items registered in file parts 21 and 22 are referred to by the computer 1 to display data on the display 3, and registered contents in file parts 21 and 22 are changed easily to cope with many measuring items.
Patent JP-2000047337-A (JP)
Title: Exposure scanning mechanism for image forming device and adjustment method thereof
Inventor: KISHIGAMI NORIMASA
IPC: G03G15/04
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent image by adjusting a traveling frame so as to become in parallel with an image forming part without using a large-scale jig or the like. SOLUTION: By this mechanism and an adjusting method thereof, a second frame 3 on which an exposure scanning unit is loaded is made to travel back and forth on a traveling rail by respectively pulling pulleys 17 and 17 freely rotatably fitted to the both end parts of the frame 3 in the traveling direction of the frame 3 by using wires 5a and 5b. In this case, by making the fitting position of at least one out of the pulleys 17 and 17 possible to be adjusted in the pulling direction of the wires 5a and 5b on the frame 3, the traveling frame is adjusted so as to become in parallel with the image forming part without using a large-scale jig or the like. Thus, the excellent image is obtained.
Patent JP-H0872301-A (JP)
Title: Image formation system
Inventor: IWASAKI KAZUYA
IPC: H04N1/17
Filed: 1994-09-07
Abstract: PURPOSE: To significantly improve a throughput by deciding an initial value of pixel density which is set when voltage is input. CONSTITUTION: A frequency counter 2 is comprised of individual counters 2a to 2d which correspond to multiple pixel densities, and times are accumulated in the individual counters which correspond to specified pixel densities every time when a print command is inputted. While power is on, an initial value decision means 3a fixes a pixel density which occurs most frequently and an initial value for the corresponding revolution of a motor and stores them in RAM33. A pixel density which is specified by a print command and the corresponding motor revolution are set in an optical write control circuit 40 and a motor driver 43, and printing is performed. However, if the subsequent command is not inputted within a certain time period after printing ends, the initial value returning means 5 returns set values to their initial values.
Patent JP-H0554970-A (JP)
Title: Dc type el element
Inventor: YOKOYAMA MEISO
IPC: H05B33/04
Filed: 1991-08-26
Abstract: PURPOSE:To release the water and vapor occuring in the course of manufacture and prolong the lifetime by furnishing a non-indication part with a specific adsorbent. CONSTITUTION:An adsorbing layer 5 consisting of zeolite is furnished in the non-indication part of a DC type electroluminescence element, and thereby the water and vapor generated at a high temp. due to heat emission at the time of foaming during manufacture are released out of the adsorbent. Thus fluorescent substance 2 is prevented from deterioration, and a long lifetime is accomplished.
Patent JP-2000042208-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can enhance game performance with the enjoyment of a game irrelevant to a big win by helping a player obtain a specified right when a semi big win position is presented or a specified pictorial pattern is displayed at a pictorial pattern game. SOLUTION: There is a possibility that a specified right is generated irrelevant to a special value only if a sub jackpot position is presented. A player can enjoy a pictorial pattern game with a variably displaying part 44 of a liquid crystal screen 41 while playing a game with a higher concentration to make a variably displaying part 44 present the sub jackpot position. This also raises an expectation that the variably displaying part 44 displays right items advantageous as much as possible for the player.
Patent JP-H0377485-A (JP)
Title: Charge transfer type solid-state image pickup device
Inventor: KADOTA TOKUZO
IPC: H04N5/353
Filed: 1989-08-18
Abstract: PURPOSE:To prevent drooping or flare even when an object with high brightness is image picked up by selecting a high CCD substrate voltage tentatively based on a high brightness signal detection output so as to activate a high speed electronic shutter operation. CONSTITUTION:When a high brightness signal is included in a signal output of a CCD 1, a detection signal is applied to a substrate voltage control circuit 4 and an electronic shutter pulse generating circuit 5 from a high brightness signal detection circuit 3 and the output voltage of the substrate voltage control circuit 4, and then the substrate voltage of the CCD 1 is selected to a comparatively higher voltage tentatively from a normal operating voltage to activate a high speed electronic shutter operation. Thus generation of drooping and flare is prevented and since the CCD substrate voltage at image pickup within normal luminous quantity range is kept to a comparatively low value the same as a conventional device, a sufficiently wide dynamic range is attained in a usual image pickup.
Patent JP-2001045167-A (JP)
Title: Network controller
Inventor: AONO TORU
IPC: H04N1/32
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration and to reduce the cost by controlling the operating state of a primary impedance changeover circuit, a DC consumption changeover circuit and a secondary impedance changeover circuit with less number of control signals than that of a conventional network controller. SOLUTION: A secondary impedance changeover circuit 8 validates any of impedance adjustment circuits 8a, 8b, 8c, 8d depending on a state of control signals S1, S2 given to an analog switch 8e. A relay 4c of a primary impedance changeover circuit 4 validates either of impedance adjustment circuits 4a, 4b under the control in response to a state of the control signals S1, S2 through a NAND gate 22 and a driver 11. Photocouplers 6d, 6e of a DC consumption changeover circuit 6 validate either of DC consumption circuits 6a, 6b under the control of a state of the control signal S1, S2 through an AND gate 23 and drivers 12, 21.
Patent JP-S59105128-A (JP)
Title: Editing device of document
Inventor: SAKAI YASUO
IPC: G06F17/21
Filed: 1982-12-08
Abstract: PURPOSE:To make it possible to change the display of a document, confirm a layout, discriminate the contents of the document on a layout displaying screen, and satisfy editing operation for a short time by providing the titled device with a code refresh memory and a dot refresh memory. CONSTITUTION:Characters for a document and a command for editing are inputted from a keyboard 122 through an input controller 308. A CPU 301 writes or changes a character code to a code refresh memory 310 and displays the result on a CRT 123 by the inputted character code or the command for the editing operation. When a layout display command is inputted from the keyboard 122, the CPU 301 executes a layout display program stored in a program memory 303, supplies a command to a CRT controller 305 and erases the code refresh type document display executed by input processing or an editing program from the CRT 123. Subsequently, a reduced character pattern is written in the dot refresh memory 311 by a reduced character writing program and displays the layout on the CRT 123.
Patent JP-H0871747-A (JP)
Title: Horizontal position welding equipment
Inventor: SUGA TETSUO
IPC: B23K37/02
Filed: 1994-09-07
Abstract: PURPOSE: To provide a horizontal position welding equipment in which torch targeting position is aligned with weld line in the case of error in work assem bled, variation in groove gap quantity due to thermal effect, generation of dislocation between plates, variation in thickness, etc., further in which mounting /dismounting of a running carrier is easily executed at any position of rail. CONSTITUTION: A groove lower plate edge part 1c is detected by a groove detecting sensor, based on the detected result, a vertical copying slider 5 is driven and a welding torch 10 is vertically traveled and then the targeting position of welding torch 10 is constantly aligned with weld line. Further, a pressing roller 12 is abutted to a vertical lower plate 1b and then the distance between torch tip and work is kept constant. Further, flange parts are arranged at the parts at the work side of upper side running roller 13 and at the opposite side to the work of lower running roller 14, the upper side and lower side running rollers are engaged to the rail 3 by these flange parts and a running carrier 4 is mounted on the rail 4.
Patent JP-H0261716-A (JP)
Title: Digitizer input device
Inventor: ABE KIYOMI
IPC: G06K11/06
Filed: 1988-08-29
Abstract: PURPOSE:To accurately input coordinate values with a simple constitution by providing a digitizer, three detecting electrodes arranged in the peripheral edge part of the digitizer, and a means which detects and operates an alternating current by these electrodes. CONSTITUTION:A resistor 12 of carbon ink is formed on a base plate 11 consisting of an insulating material and the resistor 12 is coated with an insulating sheet 13 to form a digitizer 14. Detecting electrodes 15 to 17 are arranged at apexes of an right-angled triangle in three corner parts Y0, O, and X0 of the digitizer 14 so that they are electrically connected to the resistor 12. Detecting electrodes 15 to 17 are connected to analog switches SW1 to SW3, and only one of them is certainly turned on. The detection signal is applied to a CPU from an inverting amplifier 18 through a band-pass filter 19 and an A/D converter 20. Thus, detection signals from detecting electrodes 15 to 17 are obtained, and designated position coordinates are obtained by the detection signal obtained from each switch SW.
Patent JP-H0942474-A (JP)
Title: Valve body for batterfly valve
Inventor: HISADA KOICHI
IPC: F16K1/42
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a valve body for a batterfly valve which obtains substantially even seal surface pressure with small biting over a periphery of a valve body, suppresses cutting of a seat ring due to an edge of the outer peripheral surface of the valve body, reduces opening/closing torque of the valve body, and prevents generation of a large inflection point on a crashed rate of the seat ring irrespective of a state of the valve body. SOLUTION: In a center core type batterfly valve, an outer peripheral edge of a disc-like valve body 11 bites into an inner peripheral surface of a seat ring 10 so as to obtain sealing surface pressure. In such a valve, an outer peripheral surface 14 of the valve body 11 is formed of a curved surface having a radius (r) smaller than a radius R of an outer diameter of the valve body 11.
Patent JP-H1036271-A (JP)
Title: Synthetic suppressant containing aloin derivative for protein belonging to hsp 27 (27kda heat shock protein) family
Inventor: SHOBU YOICHI
IPC: A61P37/06
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject synthetic suppressant capable of suppressing the synthesis of heat shock protein in cells and curing diseases such as cancer and multiple sclerosis by containing a specific aloin derivative as an active ingredient. SOLUTION: This synthetic suppressant contains an aloin derivative of formula I (R<1> is a hexose residue excluding a hydroxy group at the 1-position of hexose; R<2> is a 1-3 C hydroxyalkyl). As this aloin derivative, aloin of formula II is preferable. Aloin is contained in a crude drug such as aloe and the like and obtained by extracting e.g. aloe with water (e.g. cold water, warm water or boiling water) or an organic solvent. By this suppressant, cancers relating to the change of normal cells to malignant tumors and the reduce of effect in the thermotherapy and autoimmune diseases such as multiple sclerosis and the like relating to the occurrence caused by heat shock protein from 16kDa to 40kDa in molecular weight can be effectively cured.
Patent JP-S59106325-A (JP)
Title: Running speed controller of hydraulically-driven vehicle
Inventor: UNO MASAAKI
IPC: B60W10/184
Filed: 1982-12-06
Abstract: PURPOSE:To prevent the occurrence of cavitation in a line on the inlet side of a hydraulic motor, by a method wherein, in a hydraulically-driven vehicle provided with an engine-drive hydraulic pump and a hydraulic motor for running, a throttle valve, which is controlled according to an operating condition, is disposed on a line on the inlet side of the hydraulic motor. CONSTITUTION:When an accel pedal 10 is returned during running of a vehicle, a fuel injecting amount control lever 12 controls the flow rate of fuel to the side through the working of a link mechanism 11, and a throttle valve 13 on a line 5 is controlled to the closing side through the working of link mechanisms 16 and 15. Thus, a brake force is generated by a hydraulic motor 4, the vehicle is decelerated, an engine 2 is decreased in the number of revolutions without producing a negative pressure in a line 3. Further, when, during running down on a slope, the vehicle is increased in a speed by inertia, the hydraulic motor 4, conversely, is driven from the running wheel side, the line 3 is decreased in a pressure, a piston 14c of a cylinder 14 is pushed rightwardly through the force of a spring 14d, whereby the throttle valve 13 is, in a similar manner, controlled to the closing side through the working of the link mechanism 15.
Patent JP-H0957865-A (JP)
Title: Manufacture of frp cylinder
Inventor: SAKUMA HIDEAKI
IPC: B29K63/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacture of an FRP cylinder wherein a long large aperture thin voidless FRP(fiber reinforced plastics) cylinder which is free from any void and excellent in surface smoothness without surface processing can be easily manufactured. SOLUTION: A base material 2 and a release film 3 are successively wound on a winding form 1, which is set to a container 5. Thereafter, resin 4 is supplied to the container 5, an inside of the base material 2 is vacuum impregnated with the resin 4, and the whole is hardened. Then, an FRP cylinder main body wherein the inside of the obtained base material 2 is impregnated with the resin 4 and hardened, is separated from excess hardened resin outside the FRP cylinder main body and a release film 3 to form a voidless FRP cylinder. A notch like hole 6 of 0.5-10.0mm length is provided by a density of 0.5-5 holes/cm<2> to the release film 3, and the resin 4 is permeated inside the base material 2 from a plurality of the notch like holes 6.