baber/WOPTO huggingface dataset:
Patent JP-H11119165-A (JP)
Title: Lens fixing mechanism for rimless spectacles
Inventor: TACHIBANA HIDEAKI
IPC: G02C1/02
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a lens fixing mechanism for rimless spectacles capable of surely fixing lenses in a state free of shaking with an extremely simple structure. SOLUTION: While the side parts of the lenses 1 are cut and formed with notched and recessed parts 10 formed with at least one lens recesses 11, bending elastically deformable insertion projecting pieces 20 having the fitting projections 21 to be fitted into the lens recesses 11 are projected and formed at the front ends of joint members 2 to be disposed at the respective lens-facing parts of endpieces 4 a/or a bridge 5. Front surface guides 22a to be detained with the edges of these notched and recessed parts 10 are projected and formed. The lens recesses 11 and the fitting projections 21 are fitted by utilizing the bending elastic repulsive force of the insertion projecting pieces 20, by which the lenses l and the endpieces 4 and/or the bridge 5 are fixed and connected.
Patent JP-H07131594-A (JP)
Title: Image forming device
Inventor: YOSHIDA AKIKIYO
IPC: H04N1/04
Filed: 1993-11-05
Abstract: PURPOSE:To shorten original exchange time by monitoring the transportation speed of a fed sheet member and switching-controlling the image scanning mode of the sheet member. CONSTITUTION:A sheet original which is separated by a separation belt 6, is fed through a first feeding path and is loaded on a platen 3 is image-scanned by moving an optical scanning unit. A sheet original which is separated by a separation belt 14, is fed through a second feeding path and is loaded on the platen 3 is image-scanned by moving the optical scanning unit. The optical scanning unit is fixed to an arbitrary position, the sheet original is moved at prescribed scanning speed and an image is scanned. A controller part CONT 1 selects and executes one of the scanning modes based on the feed speed of the sheet original by a speed detection means. For copying one to one less than a half size, original exchange time is shortened by using 6 strolling read mode as a third mode.
Patent JP-H0997935-A (JP)
Title: Magnetoresistance effect element
Inventor: YAMAMOTO HIDEFUMI
IPC: H01F10/30
Filed: 1995-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly heat resistant artificial lattice magnetoresistapce effect element and head the resistance change rate of which is not deteriorated by heat treatments. SOLUTION: An artificial lattice magnetoresistance effect element has laminated two or more magnetic layers 3 and Cu type nonmagnetic layer 2. To avoid deterioration of the resistance change rate due to heat treatments, Re and Cr are added 0.01-10atom% to the layers 3 or 2. Since Re and Cr do not form a solid soln. with Cu and Ni, the Cu layer 2 and Ni layer 3 are suppressed from diffusion enough to realize a highly heat resistant artificial lattice magnetoresistance effect element and head.
Patent JP-H0588371-A (JP)
Title: Planographic printing plate
Inventor: YAMANO GENZO
IPC: G03F7/07
Filed: 1991-09-27
Abstract: PURPOSE:To improve the water-retaining property of the planographic printing plate and to obtain the plate which is less deteriorated in printing resistance by incorporating a specific compd. into its surface layer. CONSTITUTION:The compd. expressed by formula I is incorporated into the planographic printing plate formed by applying at least a silver halide emulsion layer and physical development nucleus layer on a base and incorporating at least one of colloidal silica or alumina sol into the surface layer of the planographic printing plate. In the formula I, (m) and (n) denote the molar number which is necessary for increasing the average mol. wt. of a block polymer to >=200 and is necessary for m/m+n to attain 50 to 100wt.%. Then, the compd. expressed by the formula acts as a swelling agent to the colloidal silica or alumina sol used for the surface layer and does not accelerate the hardening deterioration of a gelatin layer contg. the surface layer any more. The water- retaining property of the planographic printing plate to which a silver complex salt diffusion transfer method is applied is greatly improved in this way and the planographic printing plate which is less deteriorated in printing resistance is obtd.
Patent JP-H07127592-A (JP)
Title: Pump station
Inventor: NAGASAWA SHIGENOBU
IPC: F04D13/00
Filed: 1993-11-05
Abstract: PURPOSE:To reduce the height of a building by providing a power transmission device on the upper part of a pump casing cover, and save the space by reducing the length of a discharge water passage of a pump station. CONSTITUTION:A pump 1 is driven by a driving machine 2 through a transmission 3. A casing cover 4 to form a discharge water passage is provided on the upper part of the pump 1, and the casing cover 4 is commonly used as the frame of the transmission 3. A refuse-removing equipment 6 is arranged in a water suction passage 5 in the upstream of the pump, and after the refuse and foreign matter in the water are removed, the pumped water is introduced into the suction side of the pump 1. The water pumped up by the pump 1 flows into a water discharge passage 8 through a casing 7, and the casing cover 4. The length in the direction of the pump shaft is reduced, and the height of a building 17 is reduced by realizing a one-floor type structure where the discharge flow passage function of the casing cover 4 and the frame function are combined.
Patent JP-H08131620-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-11-10
Abstract: PURPOSE: To improve a management function in such a manner that information regarding a decided variable display game is transmitted to a managing device of a game machine when a variable display of all of display patterns in a special pattern display device is stopped, so that reliable data based on the situation of the game machine is transmitted to the managing device. CONSTITUTION: An input control section 3 of a PACHINKO game machine controls inputs of various signals represented by a signal indicative of a winning of a game ball to a starting port. An output control section 4 controls, for example, an output of a control signal which opens a variable winning device at the time of a big hit. Further, a display control device 6 variably displays a special pattern on the basis of display data generated from a 'yaku' (a combination to satisfy a condition to make a hit) control device when a variable display game by a special pattern display device is played. In this case, when the patterns are stopped by the special pattern display device, data of the stopped patterns are, for example, hexadecimal encoded by a control of a CPU. After that, the encoded data is sent via a driver 42 to a managing device K.  For example, when the stopped patterns are 'flower 95', 'flower', '9', and '5' are hexadecimal encoded, respectively.
Patent JP-H10118609-A (JP)
Title: Method for heavy metal separation and recovery
Inventor: NIEKAWA YUTAKA
IPC: B09B3/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for heavy metal separation and recovery which can separate and recover heavy metals completely and easily from dust and drainage containing heavy metals and inorganic salts. SOLUTION: Acid 4 is added to fly ash 1 to dissolve heavy metals, a heavy metal complexing agent 5 is added to convert the dissolved heavy metals into complex compounds, and the fly ash 6 containing the produced heavy metal complex compounds is mixed with supercritical CO2 10 to extract the complex compounds into the supercritical CO2 10. The supercritical CO2 10 is taken out, and its pressure is reduced or its temperature is decreased to deposit and recover the heavy metal complex compounds 12.
Patent JP-H0995196-A (JP)
Title: Occupant protection device
Inventor: OKOCHI TSUTOMU
IPC: B60N2/42
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To surely protect a seated occupant from the side part of a vehicle body by displacing a seat itself on the inside in the direction of vehicle width through a pressure receiving member extending in the vehicle width direction, accompanying deformation of the side part of the body on the inside of a cabin, at side collision of a vehicle. SOLUTION: When the side of a vehicle collides, the body side part 10 is deformed to the inside of a cabin by the collision energy, and the inner face 11 is deformed to the inside of the cabin as shown by the chain line. Because the end part 9 of a seal cross member 8 projecting from a seat cushion bracket 4 to the outside in the vehicle width direction is pressed to the inside of the body by the inner face 11 of the body side part, the flat plate-like vertical wall part of a seat cushion bracket 4 connected with the seat cross member 8 is tilted to the inside of the cabin as shown by the chain line, against a lower flange 6 fixed on an upper rail 3 through rivets 7. As a result, the seat cross member 8 and the seat are displaced to the center side of the cabin, and hence a seated occupant can be protected.
Patent JP-H01119082-A (JP)
Title: Method of forming protective film for laser medium
Inventor: FUKANO TATSUO
IPC: H01S3/16
Filed: 1987-10-31
Abstract: PURPOSE:To form a very dense and mechanically strong film without its having porosity by heating and melting a thin film formed wtih a material constructing a protective film in a vacuum to a total reflecting surface by uniformly pressing the film against the total reflecting surface. CONSTITUTION:A slab type laser medium 10 has two total reflecting surfaces 12, 13 facing each other, with which fluorine containing resin films 18a, 18b make contact, respectively, and is held by quartz glass plates 21a, 21b, to the surfaces of which plates release films 20a, 20b are attached, and placed on a platen 22. The whole can be uniformly heated by a heating source composed of a plurality of halogen lamps 28. The whole device including those halogen lamps 28 housed in a vacuum chamber 29. Respective fluorine resin films 18a, 18b constituting a protective film are pressed against the total reflecting surfaces 12, 13 of the laser medium 10 under a vacuum with the gravity of a weight 26, and heated and melted.
Patent JP-H06129323-A (JP)
Title: Fuel injection device
Inventor: OKAJIMA MASAHIRO
IPC: F02M61/20
Filed: 1992-10-15
Abstract: PURPOSE:To improve control performance while small quantity of fuel is injected in idling by improving the valve opening responsibility of a nozzle needle for controlling fuel injection in a hydraulically controlled injector. CONSTITUTION:A fuel injection device includes a nozzle needle 10 having fuel injection control function, hydraulic pistons 8 and 9 transmitting fuel pressure to the nozzle needle, a first solenoid 6 for controlling fuel pressure, a spring-like member 11 for keeping the air tightness while the nozzle needle 10 is closing the valve constant and improving valve closing responsibility, an armature 13 for stretching and contracting the spring-like member 11 and releasing the set load of the spring-like member 11, and a second solenoid 12 attracting the armature 13. The spring-like member 11 and armature 13 are arranged on the external circumferences of the hydraulic pistons 8 and 9, and the solenoid 12 is circumferential arranged on the external circumference of the spring-like member 11, and the end faces of the solenoid 12 and armature 13 are spacedly arranged for improving valve opening responsibility.
Patent JP-H07129777-A (JP)
Title: Traveling body detector
Inventor: MATSUDA SACHIKO
IPC: G06T13/00
Filed: 1993-11-05
Abstract: PURPOSE:To accurately detect a traveling body on a screen. CONSTITUTION:A device 14 computes a correlation value from the image (a) at a prescribed time and the image (b) at the time unit prior to a prescribed time point, and devices 16, 18 detect the distribution of a motion vector on a screen and that of reliability for the motion vector, respectively. A device 22 extracts the motion vector with reliability higher than a first threshold value set in advance based on the distribution of reliability as an initial motion vector, and a device 20 outputs the motion vector with reliability higher than a second threshold value (< first threshold value) by eliminating the motion vector with reliability lower than the second threshold value set in advance based on the distribution of reliability. A device 24 extracts the motion vector equal or similar to the initial motion vector from the motion vectors outputted from the device 20 by retrieving an area in the periphery of a position equipped with the initial motion vector, and finds the area by integrating the position equipped with an extracted motion vector. A device 26 detects and outputs a traveling body area from a found area.
Patent JP-H01119579-A (JP)
Title: Heat treatment of superconducting ceramics of composite oxide system
Inventor: FUJIKAWA TAKAO
IPC: C30B29/22
Filed: 1987-10-30
Abstract: PURPOSE:To obtain superconducting ceramics having excellent superconducting characteristics by subjecting a superconducting ceramics member of a composite oxide system consisting basically of a rare earth metal, alkaline earth metal and copper oxide to a heat treatment at a prescribed temp. in a high-pressure gaseous atmosphere having an oxygen partial pressure of a specific value or above. CONSTITUTION:The superconducting ceramics member of the composite oxide system consisting basically of the rare earth metal (e.g.: Y), the alkaline earth metal (e.g.: Ba) and the copper oxide is prepd. This superconducting ceramics member is then heat-treated by holding the member in the high-pressure gaseous atmosphere having >=4kgf/cm<2> oxygen partial pressure at the temp. above (Tt0-350) deg.C and below Tt deg.C when the transformation temp. of the ceramics between the superconducting phase and nonsuperconducting phase is designated as Tt deg.C and the above-mentioned transformation temp. under 1kgf/cm<2> oxygen partial pressure as Tt0 deg.C. The control of the change of crystal structure is thereby enabled and the superconducting ceramics exhibiting the good superconducting characteristics is obtd.
Patent JP-S63134159-A (JP)
Title: Cylindrical die internal surface polishing method and device thereof
Inventor: NOGUCHI KAZUMASA
IPC: B24B19/08
Filed: 1986-11-19
Abstract: PURPOSE:To improve a job safety and the extent of operation efficiency as well as to aim at labor-saving promotion, by installing such a device that presses an abrasive to an inner surface of a cylindrical die and a reaction buffering device, making the rotating abrasive contact with the inner surface vibratingly, and machining it wavily in succession. CONSTITUTION:A rotating grindstone 14 is oscillatably set up in an internal surface of a rotating cylindrical die 11, and in this grindstone 14, in turn, there are provided with a weight as a pressing device and a damper as a reaction buffering device, adjusting the extent of resiliency to be produced when the stone 14 comes into contact with an abrasive surface. Therefore, the grindstone 14 is vibrated by abrasion and thus it is able to do polishing operation as forming a wavy abrasive surface automatically. Accordingly, it is unnecessary to do the polishing operation by man power as in the past, and even if there is residual heat in the cylindrical die 11, the operation can be done safely, and if chip debris or the like attendant upon the polishing operation is produced, there is no effect from the operational standpoint. In addition, all the drive is programmed whereby automation for all polishing operations is also performable, thus improvement in operation efficiency and labor saving are promotable.
Patent JP-H02125562-A (JP)
Title: Facsimile equipment
Inventor: NAKAJIMA TOSHIFUMI
IPC: H04N1/00
Filed: 1988-11-04
Abstract: PURPOSE:To output a special character of a longitudinal property consecutively without longitudinal interruption even in any inter-line pitch by outputting an inter-pattern corresponding to a specific code as a consecutive regardless of the inter-line interval. CONSTITUTION:A CPU 1 receives a text data (character code data or the like) being code information to be printed out and a print command from a connection information processing unit 50 via a connector 13a, an external interface 13 and a bus 40 and stores code information in a text area in a RAM 4 sequentially. When the text data print is not all finished, the print processing of inter- line pitch is applied. The inter-line pitch is given together with a print command via the external interface 13 from the information processing unit 50 and stored in the RAM 4. Thus, when a longitudinal line is drawn without giving a space between lines, longitudinal line is drawn. Even if the line pitch is large, longitudinal lines are drawn consecutively.
Patent JP-S62137760-A (JP)
Title: Magnetic tape device
Inventor: YAMASHITA HITOSHI
IPC: G11B15/60
Filed: 1985-12-10
Abstract: PURPOSE:To secure a close attachment state of a cartridge and to prevent the leakage of the air even through the cartridge is set into a magnetic tape device with tilt or eccentricity, by providing a cartridge guide member where a cartridge holding member is unified with a member which feeds the air to the cartridge. CONSTITUTION:An air hole 9 is formed at a part of a cartridge guide main body 7 together with a tank part 10 which is opened to the inside of the main body 7 and stores the air. A ring-shaped projection part 8 is formed around the opening part of the tank 10. The root part of the part 8 is supported by a thin member 11 and has the elastic power so that the part 8 always has has a close contact with the arc surface of a cartridge 3. The main body 7 and the part 8 are unified with each other via an elastic matter of a rubber material, etc. Even if the cartridge 3 is attached with a shift caused in the radius direction or the axial direction, this shift position amount is absorbed by the part 8 with the displacement of the part 8 produced at the part of the member 11.
Patent JP-H04153539-A (JP)
Title: Fuel feed quantity controller for internal combustion engine
Inventor: SAWAMOTO KUNIAKI
IPC: F02D41/14
Filed: 1990-10-16
Abstract: PURPOSE:To improve the control precision for the fuel injection quantity by calculating the fuel state quantity in an intake system on the basis of a mist injection model and a wall stream model. CONSTITUTION:A fuel state detecting means 17 detects the fuel state such as fuel specific weight, etc., in a fuel tank 10, and outputs these values into a control circuit 12. The control circuit 12 coverts into a model form, the state quantity representing the mist injection state of a fuel injection valve 11 and the fuel state which represents the adhering fuel quantity in an intake system and the vaporized fuel quantity in each intake pipe 8 wall surface part and a cylinder 4 inner wall surface part, and the supplied fuel quantity is calculated from the fuel state which is calculated by these models and aimed air-fuel ratio. The fuel adhesion quantity to the intake system including the cylinder 4 inner wall surface part, evaporation quantity, and the quantity of the fuel which is acutually sucked into the cylinder 4 can thus be calculated in consideration of the mist injection state and the fuel state on the cylinder 4 inner wall surface which give influence to the above-described quantity. Accordingly, the air-fuel ratio control with high precision can be realized.
Patent JP-H08132914-A (JP)
Title: Burning preventing device for longitudinal torque distribution control device in vehicle provided with manual transmission
Inventor: KONNO TOSHIHIRO
IPC: B60K17/35
Filed: 1994-11-11
Abstract: PURPOSE: To prevent the burning of the electromagnetic coil of an electromagnetic differential limiting device by detecting the coil temperature rise state of the electromagnetic coil, decrease-correcting the coil current of the electromagnetic differential limiting device when the detected coil temperature reaches the limit temperature, and blinking a display part only by the decrease-corrected part. CONSTITUTION: A center differential gear 40 is connected to the output side of a manual transmission 20, and this center differential gear 40 is provided with an electromagnetic differential limiting device 60 for changing differential limiting torque by the electromagnetic force of an electromagnetic coil 82 so as to control longitudinal torque distribution. The differential limiting torque of this electromagnetic differential limiting device 60 is changed by a differential limiting torque setting means 101, and the coil temperature rise state of the electromagnetic coil 82 is detected by a temperature rise detecting means 107.  In the case of the detected coil temperature reaching the limit temperature, the coil current of the electromagnetic differential limiting device 60 is decrease-corrected by a current limiting means 109, and a display part 99 is blinked only by the decrease-corrected part. The burning of the electromagnetic coil 82 can thereby be prevented positively.
Patent JP-H02125810-A (JP)
Title: Heat treatment method for steel
Inventor: TOYODA AKIMASA
IPC: C21D1/76
Filed: 1988-11-02
Abstract: PURPOSE:To execute heat treatment to a steel material under non-decarbonizing and non-carburizing conditions by supplying the specific very little quantity of CO gas into a furnace and also keeping the dew point in atmosphere to the specific value at the time of heat-treating the steel material in the furnace under N2 gas atmosphere. CONSTITUTION:At the time of heat-treating the steel material in the heat treatment furnace under the N2 gas atmosphere, mixing with very little quantity of O2 gas in the N2 gas atmosphere in the furnace is unavoidable because the very little quantity of O2 gas in the N2 gas on the market is mixed and also the outer air is invaded caused by imperfection of the air tightness in the heat treatment furnace. In this case, the CO gas is supplied in the N2 atmosphere in the heat treatment furnace at 500-15000ppm concn. and also the dew point is kept to <=-40 deg.C. By this method, the mixed very little quantity of O2 gas is reacted with the CO and reduced, and the decarbonizing reaction caused by the O2 gas and the carburization caused by the CO are not developed, and the heat treatment under non-decarbonization and non-carburization is executed.
Patent JP-H02123475-A (JP)
Title: Pattern reader
Inventor: OSAKI MORIHIDE
IPC: H05K3/00
Filed: 1988-11-02
Abstract: PURPOSE:To easily change resolution by changing the shift pulse frequency of an image reading element to change the resolution of pattern reading. CONSTITUTION:A CCD line sensor 3 reads out a wiring pattern 2 every movement of a printed-wiring board 1 by a fixed distance in an arrow direction. A line sensor driver 4 drives the sensor 3 so as to read out an image within the charge accumulation time corresponding to a shift pulse with a frequency band controlled by a frequency modulating circuit 8. The driver 4 transfers the read pattern data to a binarizing circuit 5. The circuit 8 outputs data indicating shift pulse frequency corresponding to a resolution value previously set up in a control part 11 to the driver 4. Consequently, the resolution can easily be changed, the inspection speed of pattern inspection can be optimized in accordance with a pattern and inspection accuracy can also be improved.