baber/WOPTO huggingface dataset:
Patent JP-S6360197-A (JP)
Title: Formation of compound semiconductor thin film
Inventor: TAKAYAMA TAKANOBU
IPC: C30B29/40
Filed: 1986-09-01
Abstract: PURPOSE:To obtain the title compd. semiconductor thin film having excellent flatness and crystallinity by supplying a group V element in excess at the initial stage for forming a III-V compd. semiconductor thin film. CONSTITUTION:An initial growth layer 2 is formed on a group IV single crystal substrate 1 in 50-500nm thickness while increasing the ratio of the amt. of a group V atom or molecule to be supplied to the amt. off a group III atom or a molecule contg. the atom to be supplied at the initial growth stage for forming a III-V compd. semiconductor thin film and the same ratio at the time of forming the compd. semiconductor thin film after the initial growth stage to about 50, and the III-V compd. semiconductor thin film 3 is then formed.
Patent JP-H0367612-A (JP)
Title: Method of cooling aggregate
Inventor: NAGAO SUNAO
IPC: F25D9/00
Filed: 1989-08-08
Abstract: PURPOSE:To cool the aggregates efficiently at a low cost by spouting pressurized air successively or intermittently at spaces defined by aggregates or spaces defined by a storage vessel in which the aggregates are accommodated, and aggregates. CONSTITUTION:Pressurized air produced by an air compressor 16 is stored temporarily in a receiver tank 40 in order to be controlled in its pressure. And then, passing through a flow rate control valve 44 and a compression valve 46, it expands adiabatically and is sent in becoming low temperature to at least one of both pipe members 24, 26, after that, spouts from a nozzle 22 into aggregates 12. The pressurized air spouts into the spaces defined by the aggregates 12 and expands immediately, and then moves upward in continuing further expansion which goes on until the pressure becomes equal to the atmo spheric pressure. The rapid expansion of the pressurized air brings about the lowering of temperature, and it deprives heat threrefrom while flowing in con tact with particles, finally, goes away from the open-end of a bottle 14. In this fashion, particles are cooled therein. It is preferable that the aggregates 12 have been wetted, and the compressed air can be supplied successively and intermittently thereto.
Patent JP-S6446685-A (JP)
Title: Coarse and fine movement mechanism
Inventor: NARISHIMA MASAKI
IPC: H01L21/68
Filed: 1987-08-17
Abstract: PURPOSE: To finely adjust the position of a device which is adjusted in position by fine movement after rough movement with high accuracy by adjusting the fine movement by applying a piezoelectric body movement adjusting voltage. CONSTITUTION: The rough movement of a roughly and finely moving mechanism 51 is performed by the rotation of a ball screw 55 which is rotated by a stepping motor M and the fine movement of the mechanism 51 is performed by the expansion and contraction of a piezoelectric element 63. In order to expand and contract the element 63, a control circuit is connected to the element 63 and applies the voltage corresponding to the fine movement across the element 63. The voltage can be a DC voltage or AC voltage, but, when the voltage is a high-frequency voltage, the fine movement can be made finer. Namely, the mechanism 51 turns the screw 55 by one round through a coupling 65 by driving the motor M. When the screw 55 is turned, a nut section 57 advances by the amount of the lead of the screw 55 and similarly moves a load 61, such as the wafer chuck, etc., through a driven arm 59.  Thus fine positional adjustment is performed by controlling the expansion and contraction of the element 63 by conducting the element simultaneously with the completion of the rough movement.
Patent JP-S6359540-A (JP)
Title: Ink jet head
Inventor: ISHII HIROSHI
IPC: B41J2/015
Filed: 1986-08-29
Abstract: PURPOSE:To obtain an inexpensive replaceable head, by separably connecting a head and a head carriage incorporating a piezoelectric element. CONSTITUTION:Projected parts 12 provided on a carriage 7 are fitted into recessed parts 11 provided in a head, and a pressing member 10 constantly presses against a vibrating plate 5, thereby deforming the plate 5 to the inside of an ink-pressurizing chamber. At the time of ejecting an ink, a voltage pulse is applied to a piezoelectric element 9 to displace the pressing member 10 in the direction of an arrow P, whereby the vibrating plate 5 is deformed to pressurized the ink, and the ink is ejected from the surface of an ink layer at the front of an orifice 3. Since the head and the piezoelectric element are separate from each other and the piezoelectric element is fixed to the head carriage, the piezoelectric element can be reused when the head is replaced.
Patent JP-H0947321-A (JP)
Title: Method for cooling and molding stick-shaped cosmetics and bottom filled feeding case
Inventor: USUI NOBUO
IPC: A45D40/16
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To improve the mechanical strength of a section faced to the opening end edge of a receiving tray body at stick-shaped cosmetics to be cooled, solidified and molded with the receiving tray body as one part of a molding die frame. SOLUTION: When cooling and molding the stick-shaped cosmetics, a receiving tray body 2 of a feeding case is defined as one part of molding die frame and the assembly to the receiving tray body 2 is achieved as well simultaneously with the achievement of molding. In this case, since the cooling of the receiving tray body 2 near the opening part is achieved while forming strong cooling areas at almost equal intervals in the circumferential direction, cooling is speedily performed so that a tight and thick part A1 having much thickness can be formed at a tight and strong outside fine part A1. By functioning this tight and thick part A1' as a reinforce rib, the mechanical strength of stick-shaped cosmetics A can be improved.
Patent JP-S6361823-A (JP)
Title: Heating cooker
Inventor: NANGO HARUYUKI
IPC: F24C3/06
Filed: 1986-08-29
Abstract: PURPOSE:To permit the inspection of a temperature sensor and a discriminating means simply without employing a different inspecting apparatus, by a method wherein a temperature during detection and a set position during discriminating operation at present time are read and the number of units contained in the numerical values of the reading is counted to drive an indicating means by the number of times corresponding to the number of units counted. CONSTITUTION:A thermistor 3 generates a voltage drop in accordance with a detected temperature, therefore, a voltage, in accordance with the detected temperature, appears in the other terminal of the thermistor 3. This voltage is inputted into a comparator 37 and the detected temperature of the thermistor 3 can be known by a digital signal from a microcomputer 36 at the time point of the change of output of the comparator 37. Operations to know the digital signal is effected by a method wherein a detecting temperature theta is divided by a unit number 50 to obtain a quotient (n) and a remainder (m), subsequently, the remainder (m) is divided by an unit number 10 to obtain a quotient (p) and, then, the fraction of the quotient (m) is processed. As a result, buzzer driving signals, whose number of times is corresponding to the quotient (n), are sent into a buzzer driver 48. Subsequently, LED driving signals, whose number is corresponding to the quotient (p), is sent to a LED driver 49. According to this inspection, the abnormality of the operation of the thermistor 3 may be confirmed.
Patent JP-H0733403-A (JP)
Title: Apparatus for producing atmosphere gas for heat treating furnace
Inventor: ASANO YOSHIZO
IPC: C21D1/76
Filed: 1993-07-26
Abstract: PURPOSE:To provide an apparatus for producing an atmosphere gas capable of making private production of gaseous hydrogen at a low cost by simple apparatus. CONSTITUTION:A suction port of a compressor 3 is connected to the generated gas outlet of an endothermic type gas generator 2 for producing the endothermic type gas from hydrocarbon as a raw material and the discharge port of this compressor 3 is connected to the gas inlet of a PSA gas separator 4 contg. adsorbents for adsorbing gaseous N2 and CO. The refined gas outlet of this PSA gas separator 4 is connected to a gaseous hydrogen storage tank 5 for a bright atmosphere annealing furnace 40 and the gas discharge port for discharging the gas to be adsorbed at the time of regeneration of the adsorbents in the PSA gas separator 4 is connected to a separate annealing furnace 41.
Patent JP-S6361490-A (JP)
Title: File positioning system
Inventor: INOUE KIYOSHI
IPC: G11B27/10
Filed: 1986-08-30
Abstract: PURPOSE:To realize a high speed read/write operation after positioning by calculating the quantity of the shortest movement between a designated tape mark position and a head position after tape mark detection command is received and positioning the head. CONSTITUTION:A physical track number, a tape mark sequence number, a byte position and a control flag written in the tape mark control clock of a magnetic tape are read by the head 1, data is processed in a disqueuing buffer 4, detected in a TM control detection circuit 12 and stored in a memory 7. Then, the command received in a command decoder 13 from an MTC control part 10 is decoded, the memory 7 is read by the output of a counter 14, from an object TM position and the head position, the quantity of the movement and a direction are calculated in a movement quantity offset calculation circuit 18, and a tape driving system 20 is controlled by a tape movement control circuit 19 to position the head 1 at an object position.
Patent JP-H0489260-A (JP)
Title: Contact state detector of metal plate side end part and contact state correcting method
Inventor: SHIROTA CHUICHI
IPC: B41F33/14
Filed: 1990-08-01
Abstract: PURPOSE:To enable a great elimination and reduction of labor to be performed by preventing continuous generation of a great amount of printing defects by a method wherein a pressing means and receiving component are arranged opposed to each other in a printing width direction in a metal plate carrying part to this side of an impression cylinder., and a position detecting means of a metal plate side end part is installed near the receiving component. CONSTITUTION:When a side end part 21 of a metal plate 2 is pushed against a receiving component 6 with a pressing means 5, a contact roll 72 located to the pressing means 5 side from a receiving roll 61 is pushed in a separating direction from the pushing means 5 with the side end part 21, and a displacement sensor 71 retreats left. When the side end part 21 transfers in a width direction by any cause by taking a state in which both of a peripheral surface of the receiving roll 61 and a peripheral surface of the contact roll 72 come in contact with the side end part 21 as a standard, the displacement sensor 71 follows front or rear via the contact roll 72, and displacement of the side end part 21 of the metal plate 2 is measured by a micron unit. When the measured displacement is a certain standard value or over, the displacement is judged as inferiority in a contact state, a printed material is suitably rejected with a rejecting device after pas sing a printing unit.
Patent JP-S6447914-A (JP)
Title: Apparatus for measuring crystal-rod lifting load
Inventor: KATSUOKA NOBUO
IPC: G01G19/18
Filed: 1987-08-18
Abstract: PURPOSE:To make it possible to measure the load of a single crystal rod, which is lifted with wire rope, by using a strain gage, by making the partial shape of the cross section of a guide groove, with which the base end part of the wire rope is engaged, approximately equal to the semi-circle of a circle in contact with the wire rope externally. CONSTITUTION:The base end part of wire rope is wound and engaged with a guide groove 40. Of the shape PQRST of the cross section of the groove 40, QRS at the bottom part is a semi-circle. The diameter of the semi-circle is approximately equal to a diameter D of a circumscribed circle 50. When a base plate 10 is rotated, the wire rope 38 is delayed from said rotation. Thereafter the distance between a center C of the rope and a central bottom point R of the groove 40 is approximately constant in a discontinuous manner. Therefore, a crystal rod 48 is not lowered quickly even by a slight amount. The rope 38 is not swayed due to the deflected rotation of the rod 38 and the rotary speed is not disturbed. In this way, the load of the single crystal rod 48, which is lifted with the rope 38, can be accurately measured by using a strain gage not based on the rotary angle of the rope 38.
Patent JP-S6182629-A (JP)
Inventor: TANAKA HIROJI
IPC: H01H33/66
Filed: 1984-09-29
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-S6268087-A (JP)
Title: Controller for elevator
Inventor: WATANABE HIDENORI
IPC: B66B1/28
Filed: 1985-09-17
Abstract: PURPOSE:To conserve electric power, and to miniaturize a device by consuming and treating regenerative power in a motor on operation by means of the emergency motor. CONSTITUTION:When an AC power supply 1 gets trouble for some reason and a motor for an elevator is fed from an emergency motor 7, voltage command signals corresponding to a frequency command signal, where regenerative power is not generated from the motor 8, and a slip-frequency command signal are each transmitted over an inverter 7 when a deviation between a speed command signal 10a and a speed detecting signal 9a is changed over to a negative value from a positive value. Accordingly, regenerative power can be consumed in the motor without requiring a consumption circuit for regenerative power on the operation of the emergency motor.
Patent JP-2000104927-A (JP)
Title: Data management system including kitchen appliance
Inventor: EMMOTT STEPHEN J
IPC: G06Q30/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To facilitate supplement of food being introduced to a home appliance by providing means generating a digital code for identifying a food introduced in order to be processed or stored internally. SOLUTION: Means 30 for inputting a data identifying the consumption item of an object to be processed introduced to a microwave oven 10 for cooking, for example, is disposed in front of the microwave oven 10, for example. The data input means 30 advantageously comprises a bar code reader for reading out a product identification bar code normally put on the package of a food. A consumer selects a food to be cooked in the microwave oven 10 from a home storage place and the data input means 30 generally records the selection before cooking. The data input means 30 identifies a specified product to be cooked and uses that information as required subsequently at the time of reordering thus facilitating supplement of food.
Patent JP-S6177756-A (JP)
Inventor: BLUMENTHAL ROBERT NORMAN
IPC: G01N27/403
Filed: 1985-09-17
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-H0933098-A (JP)
Title: Hot water supply bath compound machine
Inventor: ISHIMOTO MASA
IPC: G05D23/19
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To put in order multifunctional operation commands, thereby operating equipment more smoothly. SOLUTION: An operation command input unit 60 receives operation commands from a remote controller or sensors and so forth. A command contradiction check unit 62 refers to a preliminarily given check list which lists up an acceptance propriety of operation commands based on detection results of the current operating status of each operation program of operation program groups 65 by a current operating status detection unit 61, thereby determining whether or not input operation commands can be accepted. The operation command which is determined to be unacceptable, is excluded without sending the command to a signal processing unit on the after stage. The operation programs of each function of the equipment are operated smoothly and effectively by putting in order operation commands to be input.
Patent JP-S6267277-A (JP)
Title: Fuel injection pump
Inventor: FUJITA HIROSHI
IPC: F02M59/02
Filed: 1985-09-19
Abstract: PURPOSE:To adjust an injection pressure as well as an injection quantity in response to various loads, by providing an injection pressure adjusting plunger in addition to an injection quantity adjusting plunger, and carrying out adjustment of the injection pressure by adjusting a stroke of the injection pressure adjusting plunger. CONSTITUTION:A compression chamber 37 of an injection plunger 16 for adjusting a fuel injection quantity is communicated through a communication hole 39 to a decompression chamber 40 of a pressure reducing plunger 17 for adjusting a fuel injection pressure. The pressure reducing plunger 17 is connected through a lever having a movable adjustable fulcrum pin 28 to a reciprocating plunger driving rod 31. Under low load, operation of the pressure reducing plunger 17 is stopped, while under high load, the plunger 17 is maximally operated. Under the intermediate load, the plunger 17 is operated to a degree intermediate therebetween. Adjustment of a stroke of the pressure reducing plunger 17 is carried out by moving the fulcrum pin of the lever. Accordingly, when the injection pressure is intended to be increased, the fulcrum pin of the lever is so moved as to reduce the stroke of the pressure reducing plunger 17. In contrast, when the injection pressure is intended to be decreased, the fulcrum pin is reversely moved.
Patent JP-H0490208-A (JP)
Title: Power amplifier circuit
Inventor: KOIZUMI AKIO
IPC: H03F3/68
Filed: 1990-08-02
Abstract: PURPOSE:To reduce the distortion factor comparatively small by connecting the output of a 1st output amplifier and a 2nd output amplifier connecting to a noninverting output and an inverting output of an unbalance to balance conversion amplifier to the input of the unbalance/balance conversion amplifier in a manner of negative feedback. CONSTITUTION:A voice signal V2 being an unbalance signal is fed to the noninverting input terminal of an unbalance to balane conversion amplifier 21 through a resistor 13 and a capacitor 14. On the other hand, a group signal G1 is fed to the inverting input terminal of the unbalance/balance conversion amplifier 21 through a resistor 16 and a capacitor 17. The noninverting input of the 1st output amplifier 27 is connected to the noninverting output of the amplifier 21, the output of the output amplifier 27 is connected to one terminal of a speaker SP and is fed back negatively to the inverting input of the amplifier 21 through a resistor 32 and a capacitor 33. The noninverting input of the 2nd output amplifier 31 is connected to the inverting output of the amplifier 21, the output of the output amplifier 31 is connected to the other terminal of the speaker SP and is fed back negatively to the noninverting input of the amplifier 21 through a resistor 34 and a capacitor 35.
Patent JP-H0867446-A (JP)
Title: Safety device of motor-driven dumbwaiter
Inventor: AMAGASAKI HIDEO
IPC: B66B5/04
Filed: 1994-08-30
Abstract: PURPOSE: To safely stop a car and a balancing weight and prevent falling to the lowest floor by detecting the descending speed of the car and the balancing weight at all times, making an emergency stop mechanism act on in the case that acceleration is made exceeding a rated speed. CONSTITUTION: This is a device which prevents and stops the descent of a car 11 and a balancing weight 14 in the case that the car 11 and the balancing weight 14 descend by exceeding a rated speed, and this device is made up of a portion where a descending speed is detected; a portion where a detected descending speed and a rated speed are compared with each other; and a portion where the car 11 and the balancing weight 14 are stopped in the case of their descending by exceeding the rated speed.
Patent JP-H0952413-A (JP)
Title: Ink ribbon driving mechanism
Inventor: KUSHIMA KOKI
IPC: B41J33/26
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the positional relation between two driving rollers constituting the ink ribbon driving mechanism of a printing machine from being dislocated vertically, to maintain a prescribed roller contacting area, and to generate prescribed ink ribbon driving force. SOLUTION: The rotary shaft of a driving roller 1 is supported by a bearing installed in a roller holder 3, the rotary shaft of a driving roller 2 is supported similarly by a bearing installed in a roller holder 4, the rotary shafts of the rollers are arranged to be parallel and to have a prescribed contact between the two driving rollers. In order to prevent the positional relation between the driving rollers 1, 2 from being dislocated vertically, a disk-shaped flange 5 installed on the driving roller 1 is arranged to be engaged between a disk- shaped flange 6 installed on the driving roller 2 and a gear 7.
Patent JP-H0955977-A (JP)
Title: Channel allocating method for radio base station with sector antenna
Inventor: NAKAYAMA YUJI
IPC: H04W72/10
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To attain channelling for a sector cell by providing a channel priority memory corresponding to the sector cell and allocating a dead channel in accordance with the priority order stored in the channel priority memory. SOLUTION: A sector antenna 21 is provided for a radio base station and is provided with plural sectors 221 to 22n . Then n pieces of sector cells divided angularly with the radio base station in a center are respectively covered by the sectors 221 to 22n . The sectors 221 to 22n are switch-connected to a transmission and reception part 12 by a switching switch 23. Then corresponding to the n pieces of sector cells regulated by each sector 221 to 22n , channel priority memories 251 to 25n are provided. For example, in order to allocate a channel to a mobile station in a sector cell corresponding to a sector 22k , dead channels in a channel priority memory 25k are retrieved in the priority order to allocate a channel 26kp judged to be unserviceable.
Patent JP-S58107382-A (JP)
Title: Correcting system for printing position
Inventor: KUWABARA NOBUAKI
IPC: B41J19/18
Filed: 1981-12-22
Abstract: PURPOSE:To use a correcting system for the position of printing in which when a record and a field are defined, even when the definition is made by the byte number, a given relation is kept by correcting the startup position of fields in different records. CONSTITUTION:When KANJI letters and alphabet mode letters (KANA, numerals, alphabet, etc.) are mixed and printed with different letter widths, KANJI code are detected from input printing data by a detection means, byte number in the KANJI field is counted by the detection signal, the count number is divided by a preset value to obtain the quotient, and then as much a space as the byte number corresponding to the quotient is added to the KANJI field.
Patent JP-H11135133-A (JP)
Title: Solid polymer electrolyte fuel cell
Inventor: TAKANO HIROSHI
IPC: H01M8/04
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To increase the allowable flow rate of water supplied together with a reaction gas, and to stably operate a fuel cell by simple flow rate control. SOLUTION: An anode catalytic layer 1 and a cathode catalytic layer 2 are bonded to each surface of a solid polymer electrolyte film 3, a diffusion layer is arranged on the outside of each of the catalyst layers 1, 2, and they are interposed between separators 7 having gas grooves 6 to constitute a unit cell. As the diffusion layer on the anode side for supplying a mixed fluid of hydrogen and water, a water repellent diffusion layer 4 made of a water- repellent, gas-permeable conductive member having gas permeability, conductivity, and water repellency is used.