baber/WOPTO huggingface dataset:
Patent JP-S62102217-A (JP)
Title: Photographing device for microphotography
Inventor: INOUE YASUO
IPC: G03B7/16
Filed: 1985-10-30
Abstract: PURPOSE:To set up an output of an output terminal to a value for providing proper exposure by adjusting the luminance of a display body to be illuminated by an illuminating light source to that of a sample image of a microscope. CONSTITUTION:A photometric light emitting diode 22 is fitted to the head of a plate 20 fixed on the tip of a plate knob 21 supported by an automatic exposing device body 1 so as to be optionally slided and to be loaded/unloaded into/from a photometric optical system by sliding the knob 21. Light radiated from a luminance comparing light emitting diode 23 arranged on the side of a reticle 9 is repeatedly reflected in the reticle 9 by a viewer 7 and scattered to the outside from an engraving part 9a on which a light scattering agent is applied. The diodes 22, 23 are proportionally dimmed by the operation of a dimming dial 25 of a controller 24. In addition, the diode 22 can be independently dimmed by the operation of an auxiliary dimming dial 26.
Patent JP-H07176598-A (JP)
Title: Display device for semiconductor wafer processing process
Inventor: POORU NATSUTOSON
IPC: B23Q17/00
Filed: 1994-10-05
Abstract: PURPOSE: To display various kinds of states of manufacturing processes by using a simple component without any need for programming by allowing a logic circuit to use a signal from a manufacturing facility and to control the continuous lighting or blinking of yellow, red, and green lamps. CONSTITUTION: Yellow logics 42 and 48 receive left and right cassette presence signals from a manufacturing facility, continuously drives a yellow lamp 54 when a wafer may be loaded into one of cassette rooms, and intermittently drives it when a wafer to be taken out exists in one of the cassette rooms. Red logics 46 and 50 intermittently drive a red lamp 56 when they receive an alarm signal from the manufacturing facility and continuously drive the lamp in an operation mode. A green logic 52 drives a green lamp 58 when it receives a processing signal, thus obtaining a device for indicating various states of a semiconductor wafer manufacturing process that eliminates the need for programming, forms a device with a simple circuit element, connects the device to the manufacturing facility easily, and uses a signal generated by the manufacturing facility.
Patent JP-H0799721-A (JP)
Title: Overload preventive circuit for dc motor
Inventor: SUGIURA MASATOSHI
IPC: H02P7/06
Filed: 1993-09-28
Abstract: PURPOSE:To stop electric conduction through a motor forcibly in conformity with timing, when the motor is locked, even when the voltage of a DC power supply is high or low. CONSTITUTION:Motor voltage VM is stepped down, and voltage VC obtained by delaying stepped-down voltage is input to one of a comparison circuit. Motor voltage VM is input to the other as it is. When overload works, VM suddenly drops, and VC drops late (or drops slowly), thus resulting in VM/VC. Electric conduction is stopped at that time.
Patent JP-H0794138-A (JP)
Title: Electron tube device
Inventor: KOBAYASHI AKIRA
IPC: H01J40/02
Filed: 1993-09-28
Abstract: PURPOSE:To provide a small type electron tube device having the capability of evenly maintaining the temperature of the whole of a photoelectron target at a desired level. CONSTITUTION:A fluid having temperature adjusted to the preset level with a fluid temperature regulator 40 flows to a temperature controller 10 via a tube 20a on the operation of a suction pump 30. Furthermore, thermal conduction from a high temperature side to a low temperature side takes place between the fluid and the photoelectron target 3 of an electron tube 1 via an incident window 2 and the rear window 12 of the controller 10 tightly fitted to the window 2. The temperature of the target 3 is, therefore, controlled by adjusting the temperature of the fluid via the operation of the regulator 40. Also, the fluid adjusted to suitable temperature continuously flows to and out of the controller 10, and the temperature of the target 3 is thereby kept at a desired level.
Patent JP-H0697647-A (JP)
Title: Vapor reflow soldering method and its device
Inventor: SAGAWA TAKESHI
IPC: H05K3/34
Filed: 1992-09-10
Abstract: PURPOSE:To obtain a satisfactory soldering strength and eliminate a cleansing process following the soldering process. CONSTITUTION:Just after a solder of a printed wiring board is melted for soldering in the boilding vapor of fluorine-based inactive organic solvent in a heating zone 2, the fluorine-based inactive organic solvent liquid is sprayed on the printed wiring board to remove flux thereon in a flux removing zone 3.
Patent JP-H03106786-A (JP)
Title: Control device for hydraulic elevator for view
Inventor: NORIMURA KENGO
IPC: B66B1/04
Filed: 1989-09-19
Abstract: PURPOSE:To prevent production of abnormal sensation of an elevator occasioned by warming up operation by a method wherein, in a control device for hydraulic elevator for a view which effects warming up operation as a cage having an exterior illumination lamp is elevated at a low speed, the exterior illuminating lamp is lighted OFF during operation of an oil temperature detecting means. CONSTITUTION:When an oil temperature is reduced to a value lower than a given value, a low temperature detecting relay 2 is excited to turn ON a contact 2a. When a door zone detecting contact 21a is turned ON as a result of a cage door being opened, a return detecting relay 3 is excited, and self-holding is effected by means of a contact 3a1. When a contact 3a2 is turned ON through excitation of the return detecting relay 3, a lighting-off relay 4 is excited to light OFF both an exterior illuminating lamp 61 and an interior illuminating lamp 62. A cage is elevated at a low speed to a topmost floor, thereafter, it is elevated to a lowermost floor, and in the following, the cage is reciprocated between the topmost floor and the lowermost floor. Since, during warming up operation, both the exterior illuminating lamp 61 and the interior illuminating lamp 62 are lighted OFF, even when the cage is elevated at a low speed, it is not noticeable from the outside, and an abnormal feeling is prevented from being produced.
Patent JP-S6395194-A (JP)
Title: Production of compound single crystal
Inventor: NAKAGAWA MASAHIRO
IPC: H01L21/18
Filed: 1986-10-13
Abstract: PURPOSE:To obtain a compound single crystal having high purity and low dislocation density, by directly synthesizing a raw material compound in a pulling-up apparatus and carrying out the growth of a single crystal in an atmosphere of a volatile element. CONSTITUTION:Only a nonvolatile element and a liquid encapsulant 8 are charged into crucible 1 and a volatile component is put into a reservoir 3. A seed crystal 16 is attached to an upper shaft 7, which is lowered to immerse a cover 6 into a liquefied nonvolatile component element. The volatile component in the reservoir 3 is evaporated by electrifying a heater 13 for heating the volatile component and the vapor is transferred downward in a pipe 5 and introduced into the molten nonvolatile component in the crucible 1. The volatile component and the nonvolatile component are subjected to chemical reaction in the crucible 1 to form a molten liquid 2 of raw material. The seed crystal 16 is lowered, dipped into the molten raw material 2 and pulled up under rotation to effect the pulling up and the growth of a single crystal 10 in the inner space S of the cover. The inner space S contains an atmosphere of the volatile component. The crystal is cooled in the inner space S after completing the pulling up of the single crystal.
Patent JP-2000078133-A (JP)
Title: Fault information processing system for network monitoring system
Inventor: NISHI TOSHIMICHI
IPC: H04L12/26
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce man-hour for developing novel processing for displaying the fault information of a passed/changed managing object by performing fault management while using attributes, which are held in a common data holding part, concerning the fault state and managing information of the managing object. SOLUTION: Concerning this system, even when monitoring the managing objects of different classes such as devices or lines, a processing modules is divided to a monitoring process part 102 required for each managing object class to collect states and a fault information processing part 103 which does not depend on the class of the managing object to perform processing for displaying the fault generating state and related managing information of the managing object. Then, the fault management is performed while using the attributes, which are held in managing information data 401 as respective common data holding parts, concerning the fault state or managing information of the managing object.  Then, the change of state is reported from the monitoring process part 102 to the fault information processing part 103 while using a common format including only data for identifying the managing object.
Patent JP-S6396014-A (JP)
Inventor: FUJISAWA SHOTARO
IPC: B65B53/00
Filed: 1986-10-13
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-H03173975-A (JP)
Title: Method and apparatus for extracting signal
Inventor: SATOMURA SEIICHIRO
IPC: G11B5/09
Filed: 1990-09-14
Abstract: PURPOSE:To accurately extract a pulse signal outputted periodically even at the missing of signal by generating a gate signal based on a pulse signal before a prescribed period and further based on one preceding period at the missing of the signal and extracting a pulse signal during the gate period. CONSTITUTION:A signal pattern detection circuit 1 inputs a regenerative binarization signal varied periodically, outputs a corresponding signal A, a pulse signal F outputted periodically from an AND circuit 12 is extracted and becomes a clock signal generating reference pulse signal. The signal F is fed via a delay circuit 2, a gate signal with a prescribed width is generated via a window generator 5 and a retriggerable monostable multivibrator 11 and only the signal A for the gate period is extracted by the gate 12. Similarly, the gate signal is generated based on the delay circuits 3, 4 respectively reset by the output of the circuit 2 and the delay circuit 3 by using the output of the circuit 2 similarly with a one preceding period signal F in the missing of the signal F and based on the monostable multivibrator 11 to extract the pulse signal accurately even in the missing of the signal F.
Patent JP-H0290852-A (JP)
Title: Digital telephone system
Inventor: NEMOTO JUNICHIRO
IPC: H04M3/42
Filed: 1988-09-28
Abstract: PURPOSE:To improve operability by providing a means storing data of a data signal channel by means of an interruption request for a telephone set terminal, and reproducing it afterwards so as to hear it. CONSTITUTION:In addition to a B2 channel switching part 29 which is switched so that extracted from the data signal channel outputted from a transmission control part 2a is given to a data signal transmission reception processing part 13, a switching part 101 is provided between the B2 channel switching part 29 and a CODEC 4b. Here, the switching part 101 sets one of switching output destinations to the CODEC 4b, and the other switching output destination to a storage device 102. Then, the switching part 101 sets to be the CODEC 4b-side from the storage device 102 when the storage device 102 reads and reproduces data. Sound message data from the telephone terminal which has given the interruption request is stored in the storage means 102. When a reading instruction is given, the stored reception sound message flows from a loud sound call system. Thus, operability can be improved.
Patent JP-H08179615-A (JP)
Title: Method and apparatus for formation of toner pattern as well as toner replenishment device
Inventor: MAAKU EI GARUTONII
IPC: G03G15/08
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To perform a developing ability control which enables the widening of the range of effectivity (At ) of a toner material when it is charged on a usable prescribed carrier. SOLUTION: This toner pattern forming method comprises a step of temporarily stopping the toner supply until the toner density is reduced to predetermined quantity; a step of sensing a test patch on a charge holding surface and generating a signal for showing the toner density; a step of determining the inclination of run-down by use of the signal and the predetermined quantity; a step of comparing the inclination of run-down with a target value; and a step of increasing or reducing the toner supplying ratio according to whether the inclination of run-down is larger than the target value or smaller than it.
Patent JP-H0583770-A (JP)
Title: Remote control system
Inventor: MOCHIZUKI MUTSUMI
IPC: H04Q9/00
Filed: 1991-09-24
Abstract: PURPOSE:To easily perform the remote control of plural different external equipments with the operation of the main body operating part of electronic equipment by transmitting a remote control signal to external equipment when the same control signal as a control signal corresponding to the stored remote control signal is inputted. CONSTITUTION:The system is equipped with a RAM 7 to store beforehand the remote control signal of external equipment received by a receiving part 5 and a control signal corresponding to it. Together with it, a micro computer 6 is equipped with a comparing means to compare the control signal from a main body operating part 8 of a personal computer 1 and the control signal stored beforehand in the RAM 7, and a transmitting part 9 to read the corresponding remote control signal from a memory and transmit it to external equipment when both the control signals are equal. The receiving part 5 is constituted of a photo diode 2, an amplifier 3, a detecting and shaping circuit 4, etc., and the transmitting part 9 is constituted of an amplifier 10, a light receiving diode 11, etc. Thus, plural pieces of equipment can be controlled with one equipment.
Patent JP-S6483887-A (JP)
Title: Lifting gear for electric fan
Inventor: HAYASHI MASANARI
IPC: F16M11/26
Filed: 1987-09-28
Abstract: PURPOSE:To aim at the promotion of small diameters in a cylindrical part and simplification in ball cap fixation by inserting a pipe liftably into a ball cap covering the cylindrical part, while setting up a spring in a lower part of the pipe and a setscrew at the side, respectively. CONSTITUTION:A ball cap 2 is clamped to a cylindrical part 1 of a base block after having a rib 1a and a claw part 5d engaged with each other. A pipe 9 is liftably inserted into a central hole of the ball cap 2, and a flange 11 installed in a lower part of the pipe 9 is made slidlingly contact with a guide rib 1c of the cylindrical part 1. In addition, a spring 6 is fitted in a lower end of the pipe 9, and the tip part 6a is engaged with a projecting part 3 of the ball cap 2. Furthermore a setscrew 8 screwed in a nut 7 and a patch 10 installed in a tip of this setscrew 8 are housed in a flange part 4 of the ball cap 1. By this constitution, the setscrew 8 is screwed and the pipe 9 is engaged by the patch 10, while the setscrew 8 is loosed to some extent whereby the pipe 9 is lifted by the spring 6.
Patent JP-H0956143-A (JP)
Title: Spiral motor
Inventor: HIDA AKITO
IPC: H02K37/24
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain straight propulsion dependent on a magnetization direction by using, as a movable member, a metal which has its surface recessed spirally and has projecting sections being magnetized in N and S polarities alternately and allowing a pulse current to flow in an electromagnetic coil through a transistor. SOLUTION: An electromagnetic coil 3 is so assembled that only one phase may be excited at any point of time. When a first transistor is turned ON and thereby the electromagnetic coil 3 is excited, an S pole appears at the magnet rotor side. Since the S pole and an N pole attract each other, a magnet rotor 2 turns θ deg. and at the same time it goes straight ahead in the magnetized direction by (pxγ)/360 deg. while one pitch length is 'p'. Nextly, a second transistor is turned ON and all the other transistors are turned OFF and thereby only a second electromagnetic coil is excited. The second electromagnetic coil and the magnet rotor 2 attract each other and thereby the magnet rotor 2 turns 90 deg. and at the same time it goes stragiht ahead by p/4 while making a spiral motion. The same can be said of a third and a fourth transistor.  As a result, a straight propulsion of one pitch length can be obtained with one rotation of the magnet rotor 2.
Patent JP-S63110125-A (JP)
Inventor: MATSUZAWA KOSABURO
IPC: B65B61/24
Filed: 1986-10-14
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-H03105759-A (JP)
Title: Cassette holder for tape player
Inventor: EMORI MASASHI
IPC: G11B15/675
Filed: 1989-09-20
Abstract: PURPOSE:To omit a means of regulating a position and to ease the dimensional accuracy of each part of a cassette holder, by forming the width of the lock releasing projecting bar of the larger width dimensional part in about the same as or slightly smaller than the width of the lock releasing groove of a tape cassette with the width dimensions of two lock releasing projection bars being varied. CONSTITUTION:The width W2 of one part of a lock releasing projection bar 46 between two lock releasing projection bars 46, 46' is made same as or slightly smaller than the width W2 of the lock releasing groove 19, 19' formed on the slider 15 of a tape cassette 2 and the width W2 of the other part of the lock releasing projection bar 46' is made smaller than the width W0 of the lock releasing groove 19, 19'. In the state of one part of the lock releasing projection bar 46 being engaged with one part of the lock releasing groove 19 of the tape cassette 2 the movement in the right and left directions of the tape cassette 2 is checked, therefore, and the positional regulation in the right and left directions for the cassette holder 40 of the tape cassette 2 is executed. Also a sufficient allowance is obtainable for the engagement of the other part of the lock releasing projection bar 46' and lock releasing groove 19'. Thus the means regulating a position can be omitted and the dimensional accuracy of each part of the cassette holder can be eased.
Patent JP-2000143012-A (JP)
Title: Sheet material feeder
Inventor: MIZUNO KENICHI
IPC: B65H3/12
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent double takeout of sheet material so as to take out sheet material sheet by sheet by sucking to take out the foremost sheet material in the laminated state fed by a sheet material feeding part, and delivering the sheet material to a suction face of a suction belt. SOLUTION: A sheet material feeding part 11 is disposed opposedly to a suction delivery area of a suction face 12A of a suction belt 12 and allows a feeding plate 23 to move sheet material 1 in the laminated state to the suction belt 12 side by the normal and reverse rotation of a motor 21. A control part 14 drives the motor 21 by the detection of a sensor 24 of the sheet material feeding part 11, and the sheet material 1 is sucked to the suction face 12A by the movement of the suction belt 12 and conveyed to a lower process. The control part 14 drives a cylinder 41 of a suction delivery means 13 to move a suction part 42 into a suction work position so as to deliver the foremost sheet material 1 to the suction face 12A. The suction belt 12 sucks the sheet material 1 delivered to the suction face 12A and conveys it to the lower process.  The suction delivery means 13 takes out only the foremost sheet material 1 by suction to prevent double takeout.
Patent JP-H08109056-A (JP)
Title: Polymer concrete
Inventor: SHII RICHIYAADO KOSUTEIN
IPC: C23F11/00
Filed: 1994-10-07
Abstract: PURPOSE: To prepare compositions for producing polymer concrete which improve adhesion of polymer concrete to a substrate using metal salts comprising α,β-ethylene unsaturated carboxylic acid.  
     CONSTITUTION: Compositions for producing polymer concrete contain aggregates, an effective amount of a monomer bond to bond aggregates to the polymer concrete in curing, metal salts containing an effective amount of α,β-ethylene unsaturated carboxylic acid for crosslinking and a polymerization catalyst. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0774785-A (JP)
Title: Cyclic buffer controller
Inventor: KOBAYASHI KEIGO
IPC: H04L13/08
Filed: 1993-09-03
Abstract: PURPOSE:To avoid the entry and to utilize effectively a buffer capacity by comparing data entered in a buffer installed in a computer system with a data pattern stored already when the data have a repetitive pattern. CONSTITUTION:A buffer memory 3 is made up of plural blocks and an optional block 3i is made up of a pattern generating information column 7i of a pattern appearance number counter, a pattern length column 8i and a data column 9i. Only initial data are inputted to the buffer memory 3 and a pattern object is generated to succeeding data entry, patterns are compared to process the buffer for re-use. That is, in the case of coincidence with storage data, data up to preceding block of a current buffer pointer 4 are generated as a pattern object. In the comparison processing, a series of data to be appeared and the pattern object data are compared and when coincident, recognition processing is executed. The re-processing returns a buffer pointer by a pattern length when the patterns are coincident so as to avoid write twice or over.
Patent JP-H0693106-A (JP)
Title: Reactor
Inventor: AMASAKI TOSHIMASA
IPC: C08G85/00
Filed: 1992-09-14
Abstract: PURPOSE:To enable a joint of a reactor to be inspected or repaired without the necessity for peeling off all insulations. CONSTITUTION:A reactor body 2 surrounded by a jacket 1 is horizontally divided into parts 3a, 3b, and 3c, and these parts are connected through joints 4. The outer periphery of the jacket 1, excluding the joints 4, is covered with insulation 5 to leave insulation gaps 6 at the joints 4. A gap-hiding band insulation 7 is applied to the outside of each gap 6 to cover the joint 4 with the insulation 7. When one of the joints 4 is to be inspected or repaired, it can be exposed in the gap 6 by peeling off the corresponding insulation 7.
Patent JP-H09167785-A (JP)
Title: Semiconductor chip bonding method
Inventor: SO SON MIN
IPC: H01L21/60
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To avoid producing voids in an epoxy resin layer in packaging a flip chip by forming an epoxy resin coat layer of specified thickness on a fixed area, using a printing blade. SOLUTION: Au bumps 20 are welded to Al bond pads 11 on a semiconductor chip 10 to form a flip chip. An insulating epoxy resin is applied to a part of a substrate where the flip chip is mounted. The bumps 20 formed on one face of this chip are thermocopression-bonded to lead fingers 31 on corresponding area of the substrate 30 and passed through an oven to cure the resin. The resin is applied such that a screen of specified thickness which has openings 52 is laid on the substrate, dripping the epoxy resin 40 into the openings and the epoxy resin layer of specified thickness is formed on a fixed area, using a printing blade.