baber/WOPTO huggingface dataset:
Patent JP-H1076919-A (JP)
Title: Oil station
Inventor: HARADA YOICHI
IPC: G09F13/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To enable a customer to estimate the finishing time of an oiling work by displaying in what stage the current filling work is in each filling lane. SOLUTION: An oil station is constituted of a plurality of oil lanes 3, each provided with an oiling device 20. A oiling state display device 10 with characters OILING, UNDER SETTLEMENT, and SETTLED and lamps 14, 15 and 16 respectively provided for the characters are disposed at the entrance of each oil lane. The oiling lamp is lit up for the period from unhooking to hooking a feeding nozzle 22 from and on a nozzle hook 23 of a meter, the UNDER SETTLEMENT lamp is lit up for a period from hooking the feeding nozzle on the meter to issuing a bill, and the SETTLED lamp is lit up for a specified period of time from issuing the bill.
Patent JP-H05102652-A (JP)
Title: Board holding jig
Inventor: KUWATA HIDEO
IPC: B23K1/08
Filed: 1991-10-03
Abstract: PURPOSE:To make it possible to set or remove a board from a board holding jig easily and in a short period of time and to prevent the warp of the board caused by the heat of a solder bath surely at the time of soldering, when a large number of soldering spots of the board such as a printed wiring board, etc., are soldered collectively by a dip system. CONSTITUTION:A pair of pins 3, 3 and a machine screw 4, both protruding, are provided as linking and fixing parts in the jig body 2 of a board holding jig 1 which holds a board 10. And the pair of pins 3, 3 and the machine screw 4 are freely joined to or removed from a pair of L-shaped hook holes 11, 11 and a keyhole-shaped hook hole 12 respectively formed in the board 10 beforehand.
Patent JP-2000150251-A (JP)
Title: Article having passive self-assembly inductor
Inventor: BARBER BRADLEY PAUL
IPC: B81C1/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an MEMS(microelectromachining system) type inductor capable of monolithic integration. SOLUTION: An inductor 102 is constituted of a conductive loop 104, whose one or more coils are suspended above the upper part of a substrate 100 by at least two conductive supports 110 and 114, including a passive self-assembly means. In an example, the passive self-assembly means includes a layer, having a high level specific stress provided on the conductive supports 110 and 114. A stress layer is accumulated on the structure layer (for example, polysilicon) of the conductive supports 110 and 114. When the structure of the supports of the inductor is 'released' in manufacture process by removing a certain sacrificial layer, the stress layer contracts and residual distortion can be reduced. As a result, an upward force is impressed to the free edge of the supports to which the conductive loop belongs.  Thus, the supports 110 and 114 and the loop can be separated and lifted up from the substrate 100.
Patent JP-H0198820-A (JP)
Title: Safety device for burner
Inventor: KATO SHOZO
IPC: F23N5/24
Filed: 1987-10-09
Abstract: PURPOSE:To utilize a safety control circuit through the common use of it both during the generation of a fault current and during the occurrence of abnormality and to simplify constitution, by a method wherein the safety control circuit is worked based on a fault current signal and an alarm signal generated during abnormal operation of a burner, and the operation stop state of the burner is maintained. CONSTITUTION:When a fault current is generated at a burner, a fault current detecting circuit 1 removes a fault current by means of the abnormal current of source lines 2 and 3. A fault current signal is outputted from the fault current detecting circuit 1 to a holding circuit 5, a combustion stop signal is outputted from the holding circuit 5, and a control switch 6 is broken. A control relay 7 is brought into a non-energizing state, a relay switch 10 is turned OFF, a burner load 9 is brought into a non-energizing state, and combustion is stopped. Thereafter, a fault current spot is repaired, and with a reset switch 8 made, the holding circuit 5 is worked, the relay switch 10 is turned ON, the burner load 9 is energized, and combustion is started. Also when, during operation of the burner, the holding circuit 5 is worked by means of an alarm signal generated through the motion of an earthquake senser, a combustion stop signal is outputted from the holding circuit 5 in a similar way described above during the generation of a fault current.
Patent JP-H0978514-A (JP)
Title: Expansion joint
Inventor: ASAKURA KENSUKE
IPC: E01C11/02
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a slip when a vehicle passes on an expansion member by arranging metal members having portions nearly reaching the upper face and portions nearly reaching the lower face individually or jointly on the expansion member. SOLUTION: Many upper recesses 33 and lower recesses 35 having a circular cross section are arranged face to face via a thin seal section 31 from an upper face and a lower face on a rubber expansion member 30. Many metal members reaching the lower face from the upper face of the expansion member 30 are arranged, and a cylindrical spread section 37 having splits near the lower end is arranged. Rubber is integrally formed on the inside and outside, the center section of the expansion member 30 is fitted to the center section of a support plate 28, and the upper section is sealed by a filler 41. Thin connection sections 43 are arranged at both end sections of the expansion member 30, they are fixed on the upper face section 17 of a frame member 16 by bolts 45 and wear plates 46, and the upper section is sealed by a filler 47.
Patent JP-H1192022-A (JP)
Title: Film peeling device
Inventor: MORI YASUAKI
IPC: B65H41/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a peeling effect more excellent than that of a conventional device regardless of exerting the surfaces of the outer rings of pressure rollers on the surface of a base plate with low pressure. SOLUTION: An end peeling means 2 is provided for acting on a base plate with one side having a film sticking thereto so as to peel partly an end part of the film from the base. The end peeling means 2 includes a plurality of pressure rollers 30 to 35 and 40 to 45. The outer ring of each pressure roller is formed substantially in a rigid body. A plurality of peeling surfaces extending in the axial direction of the outer ring are arranged at intervals in the circumferential direction of the outer peripheral surface of the outer ring. Each peeling surface is composed of an elastomer surface.
Patent JP-H0862350-A (JP)
Title: Timepiece that can be read in all directions
Inventor: TEI CHIYOUJIYUN
IPC: G01D7/00
Filed: 1994-07-22
Abstract: PURPOSE: To provide a clock with a time readable from any direction coming into front view. CONSTITUTION: A shading plate 3 is vertically fixed to the front side of an ordinary clock and mounted to the shaft end of a motor 2 to be rotatable. An annular lamp 4 or a bulb is attached to the inside of the cylindrical shading plate and light is projected to the front side of the clock. Matching to the afterimage function of human's eyes, a time readable from any direction comes into front view.
Patent JP-H07110825-A (JP)
Title: Circuit simulation device
Inventor: HISADA TOSHIMASA
IPC: G06F17/50
Filed: 1993-10-13
Abstract: PURPOSE:To obtain a circuit simulation device capable of outputting a simulation result corresponding to practical circuit characteristics by executing transient analysis in each frequency of an input signal supplied to a circuit to be simulated and finding out the mean value of the ratios of the amplitude values of the input signal to that of an output signal corresponding to the input signal in each frequency. CONSTITUTION:A transient analysis executing part 13 executes the transient analysis of a circuit or an element to be simulated in each frequency of an input signal and a mean value calculating part 14 calculates the ratio of the amplitude value of an input signal to that of an output signal in each frequency of the input signal and finds out the mean value of the ratio data. A mean value output part 15 outputs the mean value of the ratios of the amplitude values of the input signal to that of the output signal calculated by the calculating part 14 as a simulation result, so that an analytical result corresponding to practical circuit characteristics can be obtained.
Patent JP-S61135382-A (JP)
Title: Brushless motor drive device
Inventor: KASHIMOTO TAKASHI
IPC: H02P6/21
Filed: 1984-12-04
Abstract: PURPOSE:To stably operate a motor at switching time by increasing within a low voltage until switched to a signal from rotating magnetic field generating means and a signal of comparator group from starting time, and rotatably starting. CONSTITUTION:A brushless motor 3 having a magnet rotor 5 is rotated by controlling the energization of an armature winding 4 by semiconductor switching group 2. When started by starting command means 14, a period signal of the prescribed frequency is input to rotating magnetic field generating means 9 to form 3-phase synchronizing signals 9-U-W phases, and the group 2 is controlled through switching means 11 and controlling means 12. Further, the drive power source 1 of the motor 3 is increased within a low voltage to forcibly rotate a magnet rotor 5. Thus, after the prescribed time is elapsed, the means 11 is switched by the means 10, the position detection signal of the rotor 5 is input from comparator group 7 to the means 12 to normally rotate the motor 3.
Patent JP-H06217964-A (JP)
Title: Method and device for digital control of scanning x-ray image system
Inventor: RICHIYAADO DEII ARUBAATO
IPC: G01T1/164
Filed: 1993-10-13
Abstract: PURPOSE: To obtain images with high resolution, which are enlarged for a specified region of interest of images with low resolution relating to X-ray image processing. CONSTITUTION: In response to an activation of an input device 41 by an operator, an operation parameter of an X-ray source reduces the size of a raster pattern of the X-ray source 12 and re-positions the raster pattern on the anode 18 to control a digital processing circuit 38 to enlarge the image region selected by the operator.
Patent JP-H06316594-A (JP)
Title: Carboxyalkyl peptide derivative
Inventor: KEISU MATSUKARAGU
IPC: C07K5/06
Filed: 1993-10-13
Abstract: PURPOSE: To obtain the new compound derivative comprising a specified carboxyalkylpeptide derivative, inhibiting the zinc-containing metal proteinase and collagenase activities, and useful for the treatment of rheumatic arthritis and the accompanying disorders.  
     CONSTITUTION: The target carboxyalkyl peptide derivative represented by formula V is obtained by condensing a keto acid derivative of formula I [(n) is 1 to 4; R 1  is OH, alkoxy or the like; A 1  is formula R 5  (R 5  is H, alkyl, acyl, aryl or the like) or formula II (R 6  is R 5 ; R 7  and R 8  are each H, alkyl, aralkyl, R 7  and R 8  together form 2-4C alkylene or the like; R 9  is H, alkyl, aralkyl or the like); A 2  is formula III (R 10  and R 11  are the same as R 7  or R 10  and R 11  together form 2-4C alkylene or the like; R 12  is the same as R 9 ); Y is the formula NR 4  (R 4  is H or alkyl) or a direct bond] with a compound of formula IV [R 2  is H or alkyl; R 3  is the same as R 9 : A 3  is formula R 14  (R 14  is amino, alkylamino or the like) or the like] and then reducing the resulting compound with a sodium cyanohydrobromide. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04133378-A (JP)
Title: Discharge-excited pulse laser device
Inventor: WAKATA HITOSHI
IPC: H01S3/097
Filed: 1990-09-25
Abstract: PURPOSE:To realize switching at higher speed while conducting uniform pre- ionization in conformity with the timing of main discharge by composing a switch requiring the start of the main discharge of charges charging a capacitor of a solid-state switch, in which solid-state elements are coupled in series- parallel, connecting the solid-state switch to an auxiliary electrode through a pre-ionization exclusive circuit from the high tension side of the switch and adjusting the timing of the start of pre-ionization by regulating the length of a pulse forming line. CONSTITUTION:Momentary large currents flowing through a high-tension pulse circuit 20 are divided by a large number of fixed element switches 4F coupled in series-parallel, the area of flow is increased and the large currents are shunted. Consequently, total inductance can be reduced extremely, a delay element is improved and switching operation at high speed is enabled. A circuit for pre-ionization is branched from the high tension side of the switches, and a pulse forming line 11P is adopted and length thereof is adjusted. Accordingly, current delay can be adjusted and the timing of ionization can be controlled, thus leading out electron density stored under a maximum state, then applying currents to a main discharge section at a proper time.
Patent JP-H0592594-A (JP)
Title: Thermal head
Inventor: INAGAKI TSUMORU
IPC: B41J2/335
Filed: 1991-10-03
Abstract: PURPOSE:To make a thermal head small in size, economize electric power, and improve productivity, by forming a protrusion whose heating line is positioned on a plane of a top on a surface of a head substrate, and forming a common electrode positioned on a plane lower with respect to the top of the protrusion with a thickness within a predetermined range. CONSTITUTION:In a thermal head 27, a protrusion 29 slender in the horizontal scanning direction is formed at the center in the vertical scanning direction in a head substrate 28 slender in the horizontal scanning direction. The surfaces of the head substrate 28 situated at the top and both sides of the protrusion 29 and at both sides in the vertical scanning direction of the protrusion 29 are made to be planes 30-34, respectively. Further, on the plane 30 of the protrusion 29, a heating line 37 consisting of a plurality of heat generating resistors 36 is formed through a glass-glazed layer 35 protruding in the shape of a cylindrical face. In the place ranging from the both sides of the heating line 37 to the planes 33, 34 at the both sides of the protrusion 29, an individual electrode 38 and a common electrode 39 are formed. On the other hand, the common electrode 39 sticks a copper foil 42 on a common electrode main body 40 through a conductive paste 41 so as to form an auxiliary common electrode.
Patent JP-2000085095-A (JP)
Title: Inspection rotary press
Inventor: SAKAMOTO HIROSHI
IPC: B41F11/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To enable printing of various types of numbers by one time of printing, improve printing precision and considerably reduce costs. SOLUTION: An inspection rotary press is provided with an inspecting part 2, wherein a first inspecting cylinder 10, a surface inspecting camera 11 corresponding thereto, a second inspecting cylinder 12 and a back side inspecting camera 13 corresponding thereto are provided, and a printing part 3 for printing on a sheet 5 inspected by the inspecting part 2.  The printing part 3 is provided with a first impression cylinder 14 which winds the sheet 5 received from the second inspection cylinder 12 around a peripheral surface and delivers, a stamping cylinder 15 for printing stamps on the sheet 5, first and second number cylinders 16 and 17 for printing numbers on the sheet 5, a delivery cylinder 18 faced and contacted with the first impression cylinder 14 for conveying the sheet 5, a second impression cylinder 19 faced and contacted with the passing cylinder 18 for winding the sheet 5 around a peripheral surface thereof and deliver it, and third and fourth number cylinders 20 and 21 for printing numbers on the sheet 5.
Patent JP-H0895800-A (JP)
Title: Cpu control circuit
Inventor: YAMADA SHINKO
IPC: G06F9/46
Filed: 1994-09-26
Abstract: PURPOSE: To improve the throughput by perform processing for access to an external I/O device which should be done through interrupt processing in parallel to the ordinary arithmetic processing of a CPU. CONSTITUTION: The CPU 101 has a cache memory for instructions and data inside, and a control AS1C 101 performs control over an external access request from the CPU 101; and a ROM 103 is stored with instructions, etc., that the CPU 101 executes and a nonvolatile storage element 104 is a DRAM, etc. A communication controller 105 makes a communication with other microcomputer devices and generates an interrupt signal when receiving data from outside or when a controller has a change in internal state at the end of the communication, thereby informing the CPU 101 of that. When an interrupt request is received, access to an external I/O device is carried out in parallel to the arithmetic processing of the CPU 101 to shorten the wait time of the CPU 101.
Patent JP-2000093525-A (JP)
Title: System for detecting position of defibrillator electrode on training mannequin
IPC: G09B23/30
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a defibrillator system suited to train electrode arrangement. SOLUTION: In a system for detecting the position of a defibrillator electrode 5 on a training mannequin 6 or the position of a training defibrillator electrode 5, two kinds of conducting surfaces 1, 2 are provided in hidden positions immediately below the skin 11 of the mannequin 6 and placed in positions corresponding to the proper and improper positions of electrode arrangement, respectively, while each forming half of a capacitor. The defibrillator electrode 5 constitutes the other half of the capacitor, the capacitors serving as members for determining the position of the defibrillator electrode by measuring the ratio of currents from the conducting surfaces 1, 2 within a closed circuit.
Patent JP-2000089177-A (JP)
Title: Optical signal transmission device for optical communication system
Inventor: YOMO MAKOTO
IPC: H04B10/2537
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To suppress stimulated Brillouin scattering by applying intensity modulation and phase modulation to the signal outputted from a light output port. SOLUTION: A bias tee BT superposes the modulation voltage of a desired frequency from a signal source SG and the electric modulation signal from an electric modulation signal input terminal EIN. Consequently, a superposed signal is outputted. The light inputted to a Y-branch optical waveguide Y1 is branched to a first branch port and a second branch port. Further, the light inputted to a first optical phase modulator PM1 is phase modulated by the first optical phase modulator PM1. The light inputted to a second optical phase modulator PM2 is phase modulated by the second optical phase modulator PM2. The light signal outputted to the optical modulation signal output port OOUT is intensity modulated in accordance with the signal impressed to the electric modulation signal input terminal EIN by a Mach-Zehnder type optical modulation MD.  The signal subjected to the phase modulation in accordance with the signal outputted by the signal source SG is thus obtained.
Patent JP-H03122407-A (JP)
Title: Combustion device with ultrasonic atomization device
Inventor: ISHIKAWA KIYOE
IPC: B05B17/06
Filed: 1989-09-30
Abstract: PURPOSE:To provide a stable combustion, prevent soot from adhering to an ignition means and improve an igniting characteristic by a method wherein a swirl air generating means is arranged between a fuel supplying means and an atomization part while keeping a predetermined distance therebetween, and the ignition means is arranged in such a way as a predetermined distance being kept from an axis of a vibrator horn and no electrical leakage occurs with the swirl air generating means. CONSTITUTION:A swirl vane 12a is cut and raised between a fuel supplying means 5 and an atomization part 4. A swirl plate 12 provided with a recess 12b for inserting an ignition plug 10a. A distance L between this plate 12 and an extreme end of the atomization part 4 is set to a range of 1/4 to 3/4 of a diameter D of the atomization part 4. The ignition plug 10a is placed in a non-contacted condition through the recess 12b of the plate 12 between the vane 12a and a vibrator horn 3. A distance H between it and an axis of the vibrator horn 3 is set at a value more than 1/2 of the diameter D of the atomization part 4. With such an arrangement, fuel and air are uniformly mixed and then combustion is stabilized. Adhering of soot to the ignition plug can be prevented and an igniting characteristic can be improved.
Patent JP-H1197160-A (JP)
Title: Sheet heater
Inventor: MATSUURA KOJI
IPC: H05B3/02
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet heater in which an electrode wire does not protrude to outside the surface of a sheet heater element, which can be constructed at a low cost, ensures easy controllability for the temperature, is highly flexible, and can be installed along that part of a member to be heated where the radius of curvature is small. SOLUTION: As part of warps of fiber 5 constituting a woven cloth 6 a plurality of electrode groups 4a each consisting of a plurality of copper wires 4 are laid at a specified spacing and woven together with wefts 5a of fiber, an a carbon conductive material 7 is attached to the cloth thus formed, and the oversurface and undersurface of the carbon series coating are covered with silicone resin layer 3, and electrode terminals 8 are installed at the ends of each electrode group 4a. It may also be acceptable that glass cloth is adhered to at least either of the oversurface and undersurface of the silicone resin layer 3.
Patent JP-H10103022-A (JP)
Title: Binary power generator
Inventor: HORIGUCHI AKIRA
IPC: F01K25/10
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To lower the pressure of a binary power generator at its lower- pressure side by improving its heat conductivity. SOLUTION: An evaporator 2 for evaporating working fluid, an expansion engine 4 in which the evaporated working fluid works through its expansion, an absorber 60 for condensing the evaporated working fluid and a circulating pump 8 for circulating working fluid are connected in series as a closed loop through which working fluid circulates to thereby constitute a heat cycle. A generator 10 coupled to the expansion engine 4 generates power. The working fluid at the outlet of the absorber 60 is employed as a lean solution.
Patent JP-H02105661-A (JP)
Title: Central office trunk preferential capture control system
Inventor: MATSUOKA YUJI
IPC: H04Q3/545
Filed: 1988-10-14
Abstract: PURPOSE:To efficiently use a central office trunk by providing a means to perform the preferential capture setting of the central office trunk when dial information from an extension subscriber shows an instruction to perform the preferential capture setting of the central office trunk, and a means to perform the preferential capture setting release of the central office trunk when it shows the instruction to perform the preferential capture setting release of the central office trunk. CONSTITUTION:When another extension subscriber 1B dials a specific code to capture the central office trunk 7 preferentially in a state where the extension subscriber 1A occupies the central office trunk 7, the specific code is detected by a line circuit 2B, and the dial information of the code is sent to a central control unit 4. The central control unit 4, when identifying the infeasibility of the preferential capture of the central office trunk 7 as a result of collation, informs the infeasibility of the preferential capture of the central office trunk 7 to the extension subscriber 1B. Also, when central office outgoing trunk preferential setting is released, a call issuing extension subscriber 1A dials a release code. The central control unit 4 releases all the setting of a memory 6, a central office trunk preferential capture feasibility identification memory 3, and a central office trunk preferential capture collation memory 8. In such a way, the central office trunk 7 can be captured by another extension subscriber 1B.