baber/WOPTO huggingface dataset:
Patent JP-S5472804-A (JP)
Title: Linear motor vehicle track
Inventor: TANAKA SHIGERU
IPC: H02P25/06
Filed: 1977-11-18
Abstract: PURPOSE: To provide a linear motor vehicle track, on which a linear motor vehicle can smoothly run at curved portion by differentiating the thrusts at right and left sides of the vahicle when the vehicle passes the curved track.  
     CONSTITUTION: Primary iron cores LIMa, LIMb including primary windings LIM1, LIM2, respectively forming left and right linear induction motors are installed on a support 1 mounted underneath the bottom of a linear motor vehicle V. Secondary iron cores 2a, 2b are so secured to integral tracks RLa, RLb as to be disposed between the bottom of the vehicle V and the motors LIM with aluminum plates 3a, 3b installed on the surfaces of the cores 2a, 2b, respectively as secondary conductors. In this case, the above described purpose is carried out by forming the  thicknesses of the plates 3a, 3b equal to each other at linear portion and the thickness of the plate 3a installed at the inside of the curved track thinner than that 3b.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000330663-A (JP)
Title: Burglar monitoring device
Inventor: YAMAGA HIROYUKI
IPC: G08B13/14
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To efficiently prevent the burglar of a business machine such as a personal computer. SOLUTION: In this burglar monitoring device, the burglar of equipment connected through a line concentration device (HUB) 4 with a network can be prevented. A data detecting circuit 113 detects data or a link pulse transferred between the line concentration device 4 and a network interface circuit 11 provided inside equipment. Warning means 114 and 116 are driven by the output of the data detecting circuit 113.
Patent JP-2000325672-A (JP)
Title: Railway model vehicle provided with electric motor
Inventor: KATO YUJI
IPC: A63H19/10
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a railway model vehicle including an electric motor of excellent assemblage performance giving a high productivity by providing a simple wiring structure for feeding the electric motor mounted in the body, and provided with an improved gear box storing a gear train to transmit driving force of the electric motor to wheels supported on a bogie. SOLUTION: In the railway model vehicle provided with an electric motor comprising a chassis 21 put on a bogie 20 provided with a collecting plate 22 to be electrically continuous with wheels, a body installed on the chassis 21, and an electric motor 5 mounted on the chassis 21 to be fed from a rail through the wheels and the collecting plate 22 for driving, so this driving force is transmitted through a gear train for driving the wheels provided on the bogie 20 to the wheels, a strip of a wiring substrate 25B is installed on the chassis 21, a protruded terminal is protruded from the collecting plate 22 above the bogie 20 to be applied to the wiring substrate 25b, and a feeding terminal of the electric motor is connected to the wiring substrate 25b provided on the chassis 21 through a strip of a metal plate 15.
Patent JP-H05307459-A (JP)
Title: Picture controller
Inventor: MATSUO MICHIYO
IPC: G06F3/048
Filed: 1992-04-30
Abstract: PURPOSE:To promptly retrieve and display a desired picture by editing a corresponding information picture by an instruction from an editing part selecting means, and outputting it to a display means. CONSTITUTION:For instance, in order to retrieve a third picture, an operator inputs '3' to the retrieved picture designating area of a first picture from an input means 5, and pushes down an execution key. The input means 5 selects a plural pictures control means A by referring to a management table, and simultaneously, it transmits display picture information to a display picture information receiving means 1. The display picture information receiving means 1 informs the editing part selecting means 2 of the display picture information from the input means 5, and the editing part selecting means 2 analyzes the display picture information from the display picture information receiving means 1, and by starting a third picture editing part 3-3 by the editing part selecting means 2, the third picture editing part 3-3 edits the third picture, and outputs it to the display means 4. Then, the display means 4 displays the third picture. In the case that a second picture is retrieved in succession, '2' is inputted to the retrieved picture designating area of the display means 4 from the input means 5.
Patent JP-S5362422-A (JP)
Title: Recorder for color video signal
Inventor: MORIO MINORU
IPC: G11B20/02
Filed: 1976-11-16
Abstract: PURPOSE: To obtain the recorder not lowering the resolution toward vertical direction of color signal and not rising in cost, by making for the reproducible parts of the adjacent tracks at the same time so that the first carrier signal and the second one are made in a row. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63302440-A (JP)
Title: Manufacture of stamper for optical disk
Inventor: OKAMOTO KAZUHISA
IPC: G11B7/26
Filed: 1987-06-03
Abstract: PURPOSE:To manufacture a stamper inexpensively and with a high yield, by manufacturing the stamper in which a guide groove and a signal pit are formed on a metallic plate with two number of processes, a laser processing and an arranging processing. CONSTITUTION:The metallic plate 1 to process the guide groove is mounted on a rotary table 3 on a rotating device 2, and it is interlocked with a laser system 5 by using a controller 4. By rotating the rotary table 3 and controlling rotating speed by the controller 4, a fine guide groove and the signal pit are laser-processed concentrically or spirally by a laser beam 6. After laser processing and formation, the metallic plate 1 is removed from the rotary table 3, and the diameter of the metallic plate 1 is waveformed and processed required for 2P or injection. Thus, since the stamper can be manufactured with two number of processes, it is possible to improve the yield of the stamper and to reduce its cost.
Patent JP-H09315769-A (JP)
Title: Sheave, and crane device using the sheave
Inventor: HASHIMOTO KUNIHIKO
IPC: B66C23/62
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheave of high radius of curvature, which can be attached in a limited space. SOLUTION: Plural blocks 32 having grooves 32 of the almost U-shaped section, is connected with a periphery of a supporting shaft 31 by a pin 33, in a condition that the grooves 32 direct outward, and plural balls 34 are installed between the supporting shaft 31 and the blocks 32 as a sliding means. The guide sheave 3 having plural blocks 32 sliding on the outer peripheral face of the supporting shaft 31 having the long sectional shape in the longitudinal direction of a boom, receives a wire 15 supplied from a winch with the high radius of curvature, and smoothly guides the same to the center of the boom.
Patent JP-S5470667-A (JP)
Title: Lighting device for emergency
Inventor: HAMAHARA NORIHIDE
IPC: H05B41/14
Filed: 1977-11-15
Abstract: PURPOSE:To ensure a small-scale device, by simply allowing oscillation and stop by prolonging the discharge time of a condenser for inverse-bias of an inverter transistor while mounting a switch of switching a starting resistance ON-OFF. CONSTITUTION:A switch SW2 for starting oscillation and for stopping it is connected in series with a starting resistance R2. The discharge time of a condenser C1 connected between a secondary winding N2 connected to a base of an oscillating transistor Tr and an emitter is made longer than a natural period in the case when the transistor Tr is in OFF. Consequently, the oscillation of an inverter can be started and stopped only by switching the switch SW2 ON-OFF, thus simplifying this device, then ensuring the small-scale device.
Patent JP-H05334210-A (JP)
Title: Computer satellite system
Inventor: FURUMURA FUMINOBU
IPC: H04B7/185
Filed: 1992-05-29
Abstract: PURPOSE:To provide computer service necessary for the execution of mission by a neighborhood spacecraft on which a general computer is mounted even when the spacecraft is far from a ground control station. CONSTITUTION:A spacecraft 100 is moved to the vicinity of a service object 200 and held in a prescribed attitude by a position and attitude control system. Then, the spacecraft 100 processing calculation request data received through a transmission path 300 and a communication equipment from the service object 200 by the general purpose computer, and transmits the calculated result data through the communication equipment and the transmission path 300 to the service object 200. The service object 200 transmits the calculation request data outputted by a mission equipment through the communication equipment and the transmission path 300 to the spacecraft 100, and inputs the calculated result data received from the spacecraft 100 to the mission equipment.
Patent JP-S62295007-A (JP)
Title: Multicore type optical connector
Inventor: FUKAZAWA TOSHIRO
IPC: G02B6/40
Filed: 1986-06-16
Abstract: PURPOSE:To easily execute alignment at respective parts and to butt and connect correctly respective ferrules by butting and connecting a plug ferrule with a receptacle ferrule in a divided sleeve inside a receptacle base. CONSTITUTION:A multicore type optical connector is constituted of a multicore plug 1 and a multicore receptacle 2. The plug 1 is provided with a plug base 3, a plug ferrule 5, stoppers 8, 7, a spring 9, and a spring press plate 10 and the receptacle 2 is provided with a receptacle base 14, receptacle ferrules 22 respectively fixed on respective sleeve ferrule storing holes 19, and a divided sleeve 23. Since the degree of freedom of alignment of respective plug ferrules 5 is high and the plug ferrule 5 is butted with the receptacle ferrule 22 in the divided sleeve 23 inside the receptacle base 14, both the ferrules 5, 22 can be correctly butted and connected without highly accurate working and the structure can be simplified.
Patent JP-H09316409-A (JP)
Title: Electrical insulation adhesive tape
Inventor: KITAHARA MIKIO
IPC: C09J179/08
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prepare the subject tape reduced in moisture absorption to a specific level or lower, suppressed in foaming when subjected to press bonding under heating, high in adhesion reliability, and useful for semiconductors, etc. SOLUTION: This electrical insulating adhesive <=0.5wt.% in moisture absorption is obtained by providing (A) both sides of a polyimide resin tape nonmeltable at <=400 deg.C with (B) a polyimide resin adhesive layer meltable at <=400 deg.C. To control the moisture absorption, it is recommended, for example, that a treatment is conducted at about 80-150 deg.C using a hot air circulating-type oven and the component B is prepared by polymerization between an aromatic diamine compound and an aromatic acid dianhydride.
Patent JP-S61297014-A (JP)
Title: Power source for electric discharge machine
Inventor: OZAKI YOSHIO
IPC: B23H1/02
Filed: 1985-06-25
Abstract: PURPOSE:To suppress the coarseness on the machining face while to lower the machining speed by providing second charging circuit for charging the stray capacity at the inter-electrode gap while blocking counterflow of current to a capacitor connected in parallel with said gap and increasing the voltage when compared with first charging circuit. CONSTITUTION:Upon turning on of a switching element 4, a capacitor 8 is charged through first current limiting resistor 5. On the other hand, the stray capacity 10 at the inter-electrode gap is charged through second current limiting resistor 20 and it will rise quickly because of low level. Consequently, the disabling time for detecting discharge can be set to low level. While since second current limiting resistor 20 and the stray capacity 10 are never influenced by the machining conditions, the disabling time is not required to be modified. Furthermore, the machining face is never roughed because there is no discharge current having long pulse width nor failure of detection of discharge, while since the oscillator is self-excited, the machining is never stopped thus to prevent droppage of machining speed.
Patent JP-S63302180-A (JP)
Title: Ignition timing control device for engine
Inventor: KADOTA YOICHI
IPC: F02P5/155
Filed: 1987-06-02
Abstract: PURPOSE:To ensure engine torque and to improve fuel consumption, by a method wherein an ignition timing retard amount signal remaining during transfer from a high load running time to a low load running time is damped at a damping speed higher than that available during high load running. CONSTITUTION:An ignition timing control device 10 computes an ignition timing based on each of detecting signals from a negative pressure sensor 4, a number of revolutions sensor 5, and a knock sensor 6, and an ignition coil 8 is controlled according to the computing result. In this case, a converter 101 converts a knock detecting signal from the knock sensor 6 into an ignition timing retard amount signal. A damper 103 damps an ignition retard amount signal at a given gradient with a time. In this constitution, a different damper 108 having a damping speed higher than that of the damper 103 is provided. By the different damper 108, an ignition timing retard amount signal remaining during transfer from a high load running time in which knocking occurs to a low load running time in which no knocking occurs is damped.
Patent JP-S5763093-A (JP)
Title: Production of cyclosporin
Inventor: SAWAI ISAO
IPC: A61K38/00
Filed: 1980-10-03
Abstract: PURPOSE: A microorganism in Fusarium is cultured and the titled antibiotic is collected from the culture mixture and used as a medicine.  
     CONSTITUTION: A microorganism in Fusarium capable of producing a cyclosporin such as Fusarium solani (martius) saccardo emend. Snyder et Hansen MCI-1549 (FERM-5742) or MIC-1550 (FERM-5725) is cultured in a medium containing glucose, malt syrup, molasses, pepton, meat juice, inorganic salt, other usual nutritions for fungi and cyclosporin produced during the cultivation is collected by combination of usual operations such as extraction or adsorption. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63301388-A (JP)
Title: Ic card
Inventor: NODA SUKEHISA
IPC: G06F21/60
Filed: 1987-06-01
Abstract: PURPOSE:To perform the erasure of information with high secrecy after a prescribed time, by providing an area to record discrimination information of the erasure of data after the lapse of the prescribed time from the storage of the data corresponding to the data in a memory. CONSTITUTION:The data storing area 3 of an IC card 1 is divided into an ordinary data storing area 3a and an erase data storing area 3b. In the area 3b, the data are stored in the form of (Ak.Ak+1) which form the pairs of addresses (An.An+1), (An+2.An+3),..., and erase data SDl is recorded in the address Ak, and a time Tl to be erased, that is, a time in which a preserving time is added on a write time is recorded in the address Ak+1. In such a way, readout is disabled if the time Tl of the Ak+1 in the area 3b is the time before the present time, and furthermore, the data is erased. By recording the data with secrecy in the area 3b, the secrecy can be held.
Patent JP-S62295137-A (JP)
Title: Division circuit
Inventor: KADOTA HIROSHI
IPC: G06F7/483
Filed: 1986-06-13
Abstract: PURPOSE:To shorten an arithmetic time to 1/L by preparing numeric values (2L-1) times, (2L-2) times,... three times, two times, one time a divisor D and generally comparing the numeric values with a dividend by comparators of (2L-1). CONSTITUTION:In this embodiment, the number N of bits of the dividend is 18 bits, the number M of the bits is 5 bits, the number L of the generally processed bits is 3 bits. Accordingly, in order to store the respective numeric values 7 times, 6 times,... two times, one time the divisor D, seven registers 10 of 8 bits are prepared. The high order 4 bits of the respective registers are inputted to the seven comparators 1 of 4 bits to compare with the numeric values of the highest order of the divisor to the position of 2 bits. In the respective comparators 1 of 4 bits, the multiple of the divisor from the respective registers is connected to a first input and field respectively corresponding to a partial remainders Rj is connected to a second input.
Patent JP-H11326180-A (JP)
Title: Solderability measurement apparatus
Inventor: TSUCHIYA TAKASHI
IPC: H05K3/34
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To enable a transmitting mechanism part to transmit a force acting to a sample held by a sample hold part to a measurement part, in a simple constitution by only a simple easy operation while restricting an oscillation. SOLUTION: The apparatus includes a shaft member 41 where a sample hold part 42 is set; a coupling part 43 set at the shaft member 41; a coupling part 46 to which the coupling part 43 is coupled; a coupling member 45 where the coupling part 46 is set and an engagement part 49 is mounted; a measurement part 50 which is engaged with the engagement part 49, detects a force acting to a sample 55 held by the sample hold part 42 when the sample is kept in touch with a molten solder 70, and obtains the measurement result on a solderability of the sample 55; and oscillation prevention members 60, 61, 62 mounted to the coupling member 45 for restricting an oscillation acting to the measurement part 50 via the engagement part 49.  The coupling parts 43 and 46 are provided with a projecting part 75 and a recessed part 76 which are to be engaged with each other in the presence of a magnetic mutual attraction force.
Patent JP-2000331232-A (JP)
Title: Vending machine
Inventor: NISHI MASAHIRO
IPC: G07F11/00
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To suppress a mechanical impact with respect to a bucket unit, to permit a user not to feel a rudeness and to eliminate a restriction in the design of the bucket unit. SOLUTION: A mobile partitioning board 37 is arranged under the X-axis carrying part of an X-Y carrying mechanism 26. The bucket unit 29 is in a stand-by state, the board 37 and an insulating partitioning board 4 are positioned in same height and an upper chamber 2 is thermally parted from a lower chamber 3. When the bucket unit 29 is moved and the upper chamber 2 temporarily communicates with the lower one 3, blow fans 7 and 9 are forcibly stopped.
Patent JP-H04338748-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TAMOTO KOUJI
IPC: G03C7/20
Filed: 1991-05-15
Abstract: PURPOSE:To improve original reproducibility, sharpness, etc., by specifying the max. sensitivity wavelength of a red-sensitive silver halide emulsion layer, making photographic gradation gradually high in accordance with the increase of exposure and incorporating a specified compd. CONSTITUTION:Blue-, green- and red-sensitive silver halide emulsion layers are formed on a base. The max. sensitivity wavelength of the red-sensitive silver halide emulsion layer is 660-700nm, the photographic gradation of each of the color-sensitive layers becomes gradually high in accordance with the increase of exposure and a compd. represented by formula I is contained. In the formula I, A is a group capable of releasing (Time)n-Z by a reaction with the oxidized body of a color developing agent, Time is a timing group, Z is a group exhibiting development inhibiting action after release from (Time)n-Z and n is 1 or 2.
Patent JP-S5864990-A (JP)
Inventor: SUTEIIBUN UORUTAA AMUBAAGU
IPC: B65C9/18
Filed: 1982-08-11
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-S63303860-A (JP)
Title: Zirconium carbonitride-metal boride-based ceramic sintered body
Inventor: WATANABE TADAHIKO
IPC: C04B35/56
Filed: 1987-06-01
Abstract: PURPOSE:To obtain the title zirconium carbonitride-metal boride-based ceramic having high strength, hardness, and density by adding a specified amt. of metal boride powder to zirconium carbonitride powder, and sintering the obtained mixture. CONSTITUTION:From 5-95wt.%, based on the total weight, >=1 kind among the powder of a metal diboride such as ZrB2, HfB2, NbB2, TaB2, TiB2, CrB2, MnB2, MoB2, VB2 and AlB2, the powder of a metal monoboride such as ZrB, HfB, NbB, TaB, TiB, CrB, MnB, MoB, VB, and AlB, and the powder of an M2B5-type metal boride forming a hexagonal system at high temp. such as W2B5 and Mo2B5 is added to zirconium carbonitride powder. The mean particle diameter of the powder is preferably controlled to <=about 2mum. The obtained mixture is heated at about 1,500-2,000 deg.C for about 10-200min, and sintered. By this method, a ceramic sintered body having excellent resistance to oxidation, wear, corrosion, etc., and appropriately used as the material for cutting tools, mechanical parts having high wear resistance, etc., is obtained.
Patent JP-S62295426-A (JP)
Title: Probe card
Inventor: WATANABE SATORU
IPC: H01L21/66
Filed: 1986-06-13
Abstract: PURPOSE:To improve the accuracy of measurement by providing a surface parallel to a bonding pad at the time when a probe end shape of a probe card is brought into contact with the bonding pad of a semiconductor device to be measured. CONSTITUTION:A contactor 11 is provided at the projecting end of a probe end 1, and used as a parallel contacting surface with a semiconductor device 2 to be measured. Thus, the probe end of a probe card is formed in a shape having a surface parallel to a bonding pad, and the end area of the probe card probe is increased to largely reduce the contacting resistance of the end of the probe card probe with the bonding pad of the semiconductor devie to be measured, thereby improving the accuracy of a measurement.
Patent JP-S5472694-A (JP)
Title: Conversion method for ultrasonic wave
Inventor: TODA KOUJI
IPC: H01L41/00
Filed: 1977-11-21
Abstract: PURPOSE:To obtain the ultrasonic wave beam converged on a line, by applying electric signal having a given phase difference to the reed screen type electrodes of a plurality having uniform period. CONSTITUTION:On the surface of the piezoelectric substance 3, a plurality of reed screen type electrodes 4a, 4b, 4c,... are provided lengthwise the electrode finger, constituting the electrode group 10. The period of each read screen type electrode (distance between the electrode fingers of each phase) is made uniform and a given phase difference is given to electric signal fed to the reed screen type electrodes, then the phase of the ultrasonic wave caused is different to each electrode and the beam can be converged on the line F in parallel with the X axis as a whole. As the condition of the phase difference, taking m as an integer, omegao as angular frequency of electric signal, Vw as the sound velocity in liquid, Yn as the distance from the reference point of the n-th reed screen electrode, DELTA(Yn) as the phase of electric signal fed to the n-th reed screen type electrode, it can be achieved by satisfying the euqation -1, taking (y,x) as the coordinate.
Patent JP-H09322429-A (JP)
Title: Backup processing circuit
Inventor: ODA KAZUCHIKA
IPC: G06F1/26
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To easily supply a backup power source line with a backup power source voltage for a long time. SOLUTION: A second control circuit 14 operates by the DC power source voltage from a backup power source line 22, and supplies an external record medium 15 with a signal required for data processing and recording. The second control circuit 14 turns off the first to the power source switches 21-1, 21-2∼21-n, and a data switch 17, in case that the detection signal from a power source detection circuit 12 shows the cut of input, and stops new data output to the external recording medium 15, and outputs signals required for data processing and recording successively so that the data outputted before it may be processed in the external recording medium 15 and that it may be recorded in the memory of the external recording medium 15.