baber/WOPTO huggingface dataset:
Patent JP-S6285212-A (JP)
Title: Refraction type projection lens
Inventor: MATSUMURA TAKESHI
IPC: G02B13/16
Filed: 1985-10-09
Abstract: PURPOSE:To increase the resolution of a projection lens and also reduce the weight and cost with a small number of lens elements by composing the lens of the 1st group of a biconvex meniscus lens, the 2nd group of a glass cemented lens, a single glass lens, and an aspherical plastic lens, and the 3rd group of a negative lens. CONSTITUTION:The 1st group of the biconvex meniscus lens 1 on a screen side corrects the undercorrection of a sagittal field curvature and also suppresses the generation of sagittal flare as much as possible. The 2nd group of the glass cemented lens 2, single glass lens 3, and aspherical plastic lens 4 compensate chromatic aberration and suppresses a focus shift due to temperature variation as much as possible. Thus, the high resolution and weight reduction are realized with the small number of lens elements and the cost is reduced by using the plastic lenses.
Patent JP-H0776487-A (JP)
Title: Method for carrying in and out structure
Inventor: KANAYAMA TADAO
IPC: E04G21/14
Filed: 1993-09-10
Abstract: PURPOSE:To provide a method for carrying in and out a structure between the story floors by the use of a lift body without needing to divide the structure provided with a bent into a plurality of blocks. CONSTITUTION:Winches 50, 53 are mounted on the respective ceilings of first and third stories 7, 8 and winches 51, 52 are mounted on the bottom 2B of a riding car 2. A riding car 2 is stopped at a position a predetermined distance higher than a story floor 7A of the first story 7 and a frame 9 disposed on the first story 7 is joined with a suspending rope to pivot the frame 9 about the recessed surface side of a bent part 9A while drawing the frame 9 into a left path 1A from the first story 7. The weight lifting attitude of the frame 9 is adjusted and the riding car 2 is lifted to a position a predetermined distance higher than story floor 8A of the third story 8. After the frame 9 is combined with the suspending rope, the frame 9 is pivoted about the recessed surface side of the bent part 9A while the frame 9 is drawn out of the lift well 1A to the third story 8. Thus, a structure to be newly provided can be easily carried in.
Patent JP-2000056785-A (JP)
Title: Likeness output device and karaoke sing-along machine
Inventor: KAWASHIMA TAKAHIRO
IPC: G10L13/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a KARAOKE sing-along machine having an easy amusement function. SOLUTION: Likeness data of plural singers and formant data of voices are previously formed as a data base. When the singing voices of a singer are inputted, the formant of the singing voices is analyzed and the similarity to the formant data of the data base is calculated. The likenesses of the few singers having the high similarity are read out and the likeness of the singer is formed by synthesizing these likenesses and is displayed. The likeness of the singer having the highest similarity of the formant is otherwise read out and is displayed as 'you resemble the singer'.
Patent JP-S60117957-A (JP)
Title: Emergency informing device
Inventor: ITOU KAZUMICHI
IPC: G08B25/00
Filed: 1983-11-30
Abstract: PURPOSE:To detect and inform a fault such as a runaway, etc. of a CPU by monitoring the state of the CPU at all times and resetting automatically a telephone number to an RAM when the CPU has a fault to inform automatically the fault generation. CONSTITUTION:A fault detecting part 6, i.e., a counter 12 decides whether the count value exceeds the fixed value and outputs a CPU fault generation indicating signal to an output terminal 15 when the count value of the counter 12 exceeds the fixed value. This indicating signal is supplied to an input terminal 16 for highest priority of a CPU5. The CPU5 works by an interruption program stored in an ROM7 and reads the telephone number for information of CPU fault stored in the ROM7 to store the telephone number into a data area of an RAM8 where the 1st information destination telephone number is stored. Then the CPU5 reads the telephone number transferred to the RAM8 and controls a dial transmission part 4 to call the information destination of the telephone number.
Patent JP-2001051744-A (JP)
Title: Clock control circuit
Inventor: OKUI YUTAKA
IPC: H03K5/156
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce noise and power consumption by simplifying a clock control circuit. SOLUTION: When the output signal S11 of FF11 becomes 'H' with the input of a starting signal STi in this clock control circuit, the output signal C13 of OR13 becomes 'H' and a master clock signal MCK given to AND 14 is outputted from a terminal CK as a clock signal Cki. The clock signal CKi is counted by a counter 16. When the count value CNT becomes a value which is set in a register 18b, a trigger signal TRG for starting the other clock control part is outputted from a comparator 18a. When the count value CNT becomes a value which is set in a register 17b, an operation termination signal OVF is outputted from a comparator 17a, the output signal S12 of FF12 becomes 'L' and the output signal S13 of OR13 becomes 'L'. Thus, the clock signal CKi outputted from the terminal CK is stopped.
Patent JP-H0390925-A (JP)
Title: Tablet for input of handwritten character
Inventor: KIMURA HARUJI
IPC: G06F3/048
Filed: 1989-08-31
Abstract: PURPOSE:To store the handwritten characters into the RAM of an IC card by providing the IC card which stores a prescribed format and a tablet which can hold a slip with a format designated by the IC card. CONSTITUTION:An IC card 5 is provided with an IC card input/output part 7 connected to a terminal 6, and the data inputted to and outputted from the part 7 are processed by a CPU 10 via a data bus 8 and stored in a RAM 9. Simultaneously, a read/write input/output part 11 is connected to an enclosure 1 for handwritten character input tablet via the terminal 4a of an IC card read/write interface 4. When #  is sent to the part 11 via the ten keys Kn, a valid frame designating circuit 12 designates the valid frame of an electromagnetic matrix 13 of a tablet part 2. Thus, it is possible to store and reproduce the handwritten characters via the card 5 in the simple circuit constitution and software.
Patent JP-S59116554-A (JP)
Title: Performance measuring apparatus for running body
Inventor: NISHIHARA TOMOYOSHI
IPC: G01M15/04
Filed: 1982-12-24
Abstract: PURPOSE:To achieve the performance test of a running body accurately and efficiently by handling items from the measurement of speed to the calculation of an average acceleration with a computer only if the upper and lower limit speeds are set. CONSTITUTION:A pulse transmitter 1 is mounted on a vehicle to output the number of pulses proportional to the intrinsic speed thereof and the number of pulses is counted with a microcomputer 4 in terms of each unit time to calculate the current speed of the vehicle. The set speed values of upper/lower limits setting devices 2 and 3 are read out while the number of pulses from the pulse transmitter 1 is counted and undergoes a calculation with a speed computing section 5 and the results of calculation are outputted to an LED 8 and a printer 9 through an output arithmetic section 6. The current speed is compared with the speed several sec. before on a program in the microcomputer 4 and acceleration is given by judgement when the average of the differences therebetween is plus while deceleration when it is minus. When the average of the differences is plus, the performance calculation program is started upon the coinciding of the current speed with the set lower limit and stopped upon the coinciding thereof with the set upper limit.
Patent JP-2001048531-A (JP)
Title: Production of ammonium hexafluoroaluminate
Inventor: TANAKA TADASHI
IPC: C01F7/50
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing ammonium hexafluoroaluminate, by which the ammonium hexafluoroaluminate crystals having a large particle diameter and a large bulk density can stably and easily be obtained, by simultaneously adding hexafluoroaluminic acid and ammonia to water to react the hexafluoroaluminic acid with the ammonia in a neutral or near pH region and further adding a specific amount of seed crystals. SOLUTION: This method for producing ammonium hexafluoroaluminate comprises simultaneously adding hexafluoroaluminic acid and ammonia to water and further adding seed crystals. The hexafluoroaluminic acid is obtained by dissolving aluminum hydroxide to hydrofluoric acid. The seed crystals preferably comprise (NH4)3AlF6 from the aspect of purity, have an average particle diameter of about >=100 μm, and is added in an amount of preferably about >=2 wt.%, especially about 2 to 40 wt.%, based on the ammonium hexafluoroaluminate to be crystallized. The reaction is desirably carried out at pH near to neutrality at a temperature of about >=40 deg.C.  The slurry produced by the reaction is subjected to a solid-liquid separation treatment, washed and then dried at a temperature of about >=150 deg.C to give the (NH4)3AlF6 which is suitable for producing NF3 and has an average particle diameter of about >=300 μm and a bulk density of about >=1.0 g/cm3.
Patent JP-H0673783-A (JP)
Title: Construction of steel framed reinforced concrete column and steel beam
Inventor: YAMAMOTO NOBORU
IPC: E04B1/30
Filed: 1992-08-25
Abstract: PURPOSE:To facilitate construction work, by providing a plurality of joint steel pipes having steel brackets connecting to steel beams at the sides, around the respective steel framed reinforced concrete columns. CONSTITUTION:Steel brackets 3 are fixed by welding to joint steel pipes 4 fitted around steel frames 1 and a plurality of main reinforcing rods 2 extending along steel frames 1. Next, a steel skeleton-steel rod column 7 is erected and a plurality of pipes 4 are fitted therearound and mutual steel pipes 4 fitted around the column 7 adjacently erected are bolted through attached plates 9 by steel beams 8 to constitute horizontal member units 10 composed of the steel pipe 4 and the beam 8. Next, the unit 10 is fitted to a specified position of the steel frame 1 by a wire 11. The outer periphery of the column 7 which is not covered with the pipes 4, is covered with frame members 5 and concrete is placed from the upper end of the column 7 to constitute steel framed reinforced concrete column and the beam 8. In this way, there is no steel beam within the steel pipe and the steel rods can be freely arranged and hence, concrete is securely filled therein and the construction can be facilitated.
Patent JP-H0390421-A (JP)
Title: Control device for suspension
Inventor: HAMADA TOSHIAKI
IPC: B60G17/0185
Filed: 1989-08-31
Abstract: PURPOSE:To stably control posture and height of a vehicle by detecting existence of abnormality in a vehicle height detecting means provided on respective wheels, at detecting abnormality, replacing the detected vehicle height in the abnormal vehicle height detecting means with a target vehicle height, and continuing the control. CONSTITUTION:A high pressure feed pipe 8 on the discharge side of an engine driven pump 1 is branched off a front wheel high pressure feed pipe 6 and a rear wheel high pressure feed pipe (not shown in the figure), they are respectively connected to the actuators 101fr, 101fL of front wheel side through pressure control valves 80 (80fr, 80fL) and the like provided on respective wheels. The pressure control valve 80 controls pressure based on a posture control quantity computed as for respective deviation against target value of heave, roll, pitch, and warp of a vehicle posture, based on output of vehicle height sensors 15 (15fr, 15fL) provided on the respective wheels. Existence of abnormality in respective vehicle height sensors 15 are discriminated, and at detecting abnormality the detected vehicle height value charged with the abnormal vehicle height sensor 15 is replaced with a target vehicle height in the heave posture.
Patent JP-H0777628-A (JP)
Title: Method for connecting substrate type optical waveguide and optical fiber
Inventor: HIDAKA HIROMI
IPC: G02B6/30
Filed: 1993-09-10
Abstract: PURPOSE:To provide the method for connecting the substrate type optical waveguide and optical fibers which facilitates optical axis adjusting operation and decreases the connection loss by reducing the shifting of the optical fiber due to resin sealing. CONSTITUTION:Four optical fibers 3, 3... are arrayed on a plane while having their tip parts put in order by using a jig 7 so that their flanks come into contact with each other, and the flank parts of those optical fibers 3, 3... are fused into one to form an optical fiber unit 10; and the optical axes of the connection end surfaces of the four optical fibers 3, 3... included in the tip surface of this optical fiber unit 10 and the end surfaces of four optical waveguides of the substrate type optical waveguide 1 are aligned with each other at a time and those end surfaces are made to abut on each other and adhered and fixed with an optical adhesive. Then the substrate type optical waveguide 1 is adhered to a case 17 and sealed with resin.
Patent JP-H1163294-A (JP)
Title: Valve
Inventor: ICHIMURA SHIGEYUKI
IPC: F16K51/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent generation of sticking phenomenon in a valve caused by opening and closing operation thereof resulting from foreign matters biten by a sliding part between a plag and cage. SOLUTION: Fluid flowing in a pipe is restrained or the flow of fluid is controlled according to upward/downward positions of a valve element 1 so that the fluid flowing therein is made to flow into the inside from an inlet at a valve body 2 side part by pulling the valve body 1 to allow it to the outside from an outlet at a lower part of the valve body 2. Since foreign matters contained in the fluid is made to flow to the inside from the inlet at the valve body 2 side together with the fluid by pulling the element 1 up, a screen 3 is attached to the outer periphery of inlet at the valve body 2 side part in order to remove the foreign matters passing through a sliding part between the element 1 and the body 2 before it passes therethrough. Accordingly, sticking phenomenon cased by opening and closing operation of valve can be prevented.
Patent JP-2001054100-A (JP)
Title: Monitoring device
Inventor: HONDA KATSUYA
IPC: G06T3/40
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device which can detects the abnormal operations of an image pickup means when the image signals of the image pickup means are continuously outputted. SOLUTION: A default image DG, i.e., the image of a monitoring object obtained in a normal operation state of a camera is compared with the sampling images SG1-SG8, i.e., the images of the monitoring object which are obtained at each time among those images sent from the camera which is continuously photographing the monitoring object. When it is detected that the states (SG6-SG8) where the sampling images are not changed last for a prescribed time after non-coincidence is detected between the image DG and the images SG1-SG8, an abnormal operating state of the camera is decided. Thus, it is possible to detect even an abnormal state of the camera where the lens part of the camera is covered with a piece of cloth, etc., and the monitoring function of the camera stops even when the image signals of the camera are continuously outputted.
Patent JP-H0392518-A (JP)
Title: Solenoid valve driving device
Inventor: KAWAMURA HIDEO
IPC: F16K31/06
Filed: 1989-09-01
Abstract: PURPOSE:To obtain stable movement by forming a progressive magnetic field of magnetic poles parallelly arranged on a secondary coil of a movable body, driving an intake/discharge valve by means of solenoid force which induction current of the secondary coil from the progressive magnetic field, and initially driving a magnetic plate which abuts against the magnetic plate. CONSTITUTION:Opening/closing timings of an intake valve 1 is computed by a controller 5 according to each of detection signals from a rotational sensor 51 and a load sensor 53 during operation of an engine. When a crank angle detected by a position sensor 52 shows a required timing, electric supply to an upper electromagnet is suspended by the controller 5. On the other hand, electric current is supplied to a lower electromagnet 3 to attract a magnetic plate 41. The magnetic plate 41 is then abutted against a movable body 11, and the intake valve 1 is initially driven in an opening direction. An alternating current is supplied to a plurality of coils 23 to apply a progressive magnetic field to the movable body 11 in the opening direction. The intake valve 1 is thus driven in the opening direction by means of solenoid force which induction current of a secondary coil 13 receives from the progressive magnetic field.
Patent JP-S6287916-A (JP)
Title: Optical fiber
Inventor: HAJIKANO KIYOSHI
IPC: G02B6/44
Filed: 1985-10-14
Abstract: PURPOSE:To strengthen a joint position between a connector and an optical fiber by embedding the optical fiber joined with the connector into the mixture of solid lubricant and ceramics fine particles and coating the surface of the embedded optical fiber with a flexible outer shell body. CONSTITUTION:The connector 2 is joined with the end part of the optical fiber cord 1 and the outer shell body 3 has a flexible structure and coated with ceramics fine particles mixed with the solid lubricant 4. The solid lubricant 4 is a chemically stable material and graphite, lead, molybdenum bisulfide, or the like effective for lubrication is used. The gap between the peripheries of the optical fiber, the optical fiber code and the connector and the outer shell body is charged with the solid lubricant 4. Consequently, the optical fiber/ connector part is prevented from being rubbed with the inside of the outer shell body and troubles due to friction can be suppressed.
Patent JP-2001049363-A (JP)
Title: Production of cemented carbide
Inventor: OYANAGI MITSUYUKI
IPC: C22C1/05
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a high wear resistance alloy member by charging a starting material green compact composed of diamond, metallic tungsten, carbon and a binder metal to the inside of an electrically insulating mold provided with an induction heating coil in the periphery, executing pressurizing, heating and igniring it by energizing to the induction heating coil, causing combustion synthesizing reaction to form tungsten carbide. SOLUTION: Binder metal preferably contains cobalt and copper group metal. The copper group metal is at least one kind selected from copper and silver and is incorporated into the binder suitably by 2 to 100 pts. (in total) per 100 pts. of Co by mass ratio. A mold 17 is composed of an electrically insulating material, an induction heating coil 21 is arranged at the periphery, and a cemented carbide raw material green compact 11 as a starting material is heated to ignire and sintered. The pressurizing is executed via molding sand 20 filled into a cylindrical pressure resistant-heat resistant insulating vessel. The vicinity of the cemented carbide raw material green compact 11 is hardened by graphite sheet 12 or graphite disks 13 and 14, and the induction of electric current is made possible.
Patent JP-H1157726-A (JP)
Title: Magnetic water activating method and magnetic water activator
Inventor: YONEHARA ICHIRO
IPC: C02F1/48
Filed: 1997-08-09
Abstract: PROBLEM TO BE SOLVED: To impart higher water activating efficiency and to easily set the activator on a bottle, etc. SOLUTION: A permanent magnet 7 is set in the holder 6 of the water activator so that the upper end face is an S pole and the lower end face is an N pole. The holder 6 is fixed to a band 5, and simple zippers 81 and 82 are stuck to the band 5 on the upper face and lower face of the ends 51 and 52, respectively. The lower end face of the magnet 7 is brought close to the outer wall of a bottle, the band 5 is wound round the periphery of the bottle, the zippers 81 and 82 are joined, and the activator is positioned. Only the magnetic flux from the N pole is exerted to the water in the bottle, and the water is activated.
Patent JP-H1070844-A (JP)
Title: Battery power supplying method for vehicle and battery power supply for vehicle
Inventor: SAWAI MAMORU
IPC: H02J7/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery power supplying method for a vehicle capable of definitely preventing low battery during parking. SOLUTION: The residual capacity of a battery 14 after engine stop is calculated. The supply of battery power to an operable load is forcibly stopped even when the ignition switch is in the off position be fore the residual battery capacity calculated is lowered to a minimum limit capacity required to restart the engine. By doing this, the battery is prevented from becoming dead due to the headlights or room lights kept operating mistakenly.
Patent JP-H1069440-A (JP)
Title: Method and system for diagnosing interface
Inventor: SUGIYA MIDORI
IPC: G06F13/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To improve a reliability and a maintainability by sending different test data by a port of cable, judging an adequacy of the data after transfer, and judging which cable port data judged to be inadequate corresponds to. SOLUTION: When an interface test mode flag 16a is made significant, a selector 13a of the interface diagnostic device 2a selects data from a diagnostic data generation part 18a. The selected data after being set in a transmitting register 14a is sent to an information processor 1b through a driver 15a and an interface part 100. The information processor 1b receives the data at a receiving register 11b through a receiver 10b. This data is read out to DGP 3b through a buffer 12b. The transferred data and the source data generated by the diagnostic data generation part 18a are compared with each other to detect a failure of the interface between systems.
Patent JP-S61103999-A (JP)
Inventor: MATSUBARA MASAHARU
IPC: C11D3/14
Filed: 1984-10-29
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-S61105879-A (JP)
Title: Semiconductor photosensor
Inventor: KITA SENYA
IPC: G01S7/481
Filed: 1984-10-29
Abstract: PURPOSE:To enable to manufacture a semiconductor photosensor at a low cost and to reduce the mounting space thereof by a method wherein the light-emitting surface of one piece of the light-emitting element, which is partitioned with two sheets of partition walls and is set up, and the light-receiving surfaces of two pieces or more of the light-receiving elements, which are also respectively partitioned with two sheets of partition walls and are set up, are disposed toward the same direction. CONSTITUTION:Two sheets of partition walls 12 and 12' are disposed in upright on the bottom surface of a ceramic case 11 and three element installing parts being opened on the respectiv epper parts are formed. A semiconductor light-emitting element 13 is set up in the central element installing part and semiconductor light-receiving elements 14 and 14' are set up in the element installing parts on both sides of the central element installing part. For sealing these elements, a transparent resin layer 15 is formed in each element installing part and the surface of each transparent resin layer 15 is formed in a protruded form. By this way, a lens function is given to each element. A photosensor is set up under the trajectory of each protruded part 2 of a rotating object 1. When the protruded parts 2 are made to shift, firstly the light-receiving element 14, then the light-receiving element 14' detect a reflected light from the protruded parts and the elements 14 and 14' are turned-ON, while when the protruded pats 2 are made to shift in a reverse direction, firstly the light-receiving element 14', then the light-receiving element 14 re turned-ON. Accordingly, the shifting direction of the protruded parts 2, that is, the rotating direction of ON object 1 can be detected from an order that the two light-receiving elements 14 and 14' are turned-ON.