baber/WOPTO huggingface dataset:
Patent JP-S58116837-A (JP)
Title: Multiloop communication system
Inventor: YANO TSUNEJI
IPC: H04L12/46
Filed: 1981-12-29
Abstract: PURPOSE:To improve serviceability by sending an answer from a loop coupler in response to a request to call, etc., from a terminal station device. CONSTITUTION:When the request to call is detected by a terminal station device TN11 in calling from a terminal station connected to the terminal station device TN11 to a terminal connected to a terminal station device TN21, a signaling frame showing the request to call is sent out. When the frame is received by the loop coupler UX, the UX sends it to a lop where the TN21 is connected according to a loop address. On the reception, the TN21 checks whether a terminating terminal is held readiness for communication or not and sends out an answer signaling frame. This signaling frame when sent out of the TN21 is received by TN11 according to a procedure reverse to said procedure. This system shortens answer waiting time extremely when an opposite loop is not ready for communication between loops, and also judges the cause of disabled communication easily.
Patent JP-S58113580-A (JP)
Title: Control device for heating of preheated plug
Inventor: KAWAMURA HIDEO
IPC: F02P19/02
Filed: 1981-12-28
Abstract: PURPOSE:To have a stable control of heating for residual preheat plugs up to an intended preheat temperature even though any one of the preheat plugs comes in disconnection, by sensing the discontinuity and changing the reference voltage value for  the heating control according to the number of remaining plugs in good condition. CONSTITUTION:A discontinuity sensing circuit 12 takes in the output voltage value et  of a differential amplifier during the OFF period of an opening/closing element TR in  accordance with take-in pulses SP from a constant current circuit CC, and gives out  its differential voltage with respect to the output voltage value e't under the OFF  period in the previous cycle which is stored in its memory circuit. As the reference  level for sensing of discontinuity a preset voltage value et is entered in the discontinuity sensing circuit 12, and the differential voltage value's (et-e't) exceeding eb shall  give a judgement of discontinuity to lead to generation of the discontinuity sensing  output. Accordingly, a number-of-discontinuities sensing circuit 16 gives out a setting temp. voltage value e's in accordance with the number of disconnected plugs, which is  put in memory as a setting temp. voltage value for a setting temp. comparator circuit  10 to be then fed in the heating control of the preheat plug GP. Thus the remaining  preheat plugs can be put underheating control stably up to the intended preheat temperature.
Patent JP-S60148873-A (JP)
Inventor: RATSUSERU KAATO GAANZUWAAJII
IPC: B65H69/06
Filed: 1984-10-12
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-S58116650-A (JP)
Title: Preparation of tonic food using sugar cane as raw material
Inventor: NOMURA GIICHI
IPC: A23L33/15
Filed: 1981-12-28
Abstract: PURPOSE:To prepare a tonic food capable of preventing the occurrence of diseases cuased by suger harm, by removing sugar substance from juice of sugar canes immediately after flowering, followed by drying and powdering it. CONSTITUTION:(i) Sugar canes immediate after flowering, cut properly by a cutter, are washed with clear water, cut into thin pieces by a shredder, (ii) pressed by a press so that cellulose is removed, to give a green solution, which is centrifuged and separated into green molasses and a supernatant liquid of sugar solution. Isopropanol is added to (iii) the supernatant liquid of sugar solution, the precipitated sugar crystal is removed, isopropanol is removed from the residual solution and recovered, (iv) the residual solution is mixed with the green molasses to give a mixed solution, which is subjected to spray drying, and blended with L-ascorbic acid, to give a powdered product of tonic food. The tonic food is dissolved in tea, warm water, etc. and used for food.
Patent JP-H04226854-A (JP)
Title: Sensor of tool height and control of solder nozzle height
Inventor: KURISUTOFUAA EI HITSUKUSU
IPC: B23Q17/22
Filed: 1991-08-01
Abstract: PURPOSE: To provide a method and device by which the height of a solder nozzle on the upper side of a circuit board can be exactly detected during the operation of the solder nozzle. CONSTITUTION: A non-contact limit switch 30 showing that a surface on a plane exists within the vicinity selected in advance is mounted in a relative location fixed to a solder nozzle which can be operated by a robot arm. A reference plane 38 including a proximity sensor such as a through beam optical fiber switch is provided.  By recording a position coordinate of a robot arm when the proximity sensor shows that the solder nozzle exists at a place of a prescribed distance on the upper side of the reference plane 38 and a location of a robot arm when a non-contact limit switch is closed in response to the proximity of the reference plane 38, the calculation of a calibration offset value becomes possible, this value is utilized together with an output of the non- contact limit switch and the positioning of the solder nozzle can be exactly performed at a place of the prescribed distance on the upper side of the circuit board.
Patent JP-S6272624-A (JP)
Title: Production of physiologically active substance from aloe
Inventor: HAYASHI TATSUO
IPC: A61K36/886
Filed: 1985-09-27
Abstract: PURPOSE:To produce a physiologically active substance having high quality, economically, by repeating the batchwise treatment of aloe sap with activated carbon twice and concentrating the solution after the first activated carbon treatment. CONSTITUTION:Sap of aloe (Aloe arborescens, Aloe vera, etc.) is subjected to the first activated carbon treatment by batch process. After removing the activated carbon, the solution is concentrated and the concentrated liquid is subjected to the second batchwise treatment with activated carbon. The activated carbon is removed from the treated liquid and the obtained solution is collected to provide the objective physiologically active substance derived from aloe. The total amount of activated carbon can be remarkably decreased by repeating the batchwise activated carbon treatment twice and concentrating the solution obtained by the first activated carbon treatment. A physiologically active substance having excellent physiological activity, feeling to the skin and stability can be produced even by using only a small amount of the activated carbon. The solid concentration of the concentrated liquid is preferably 5-20%, especially 8-12% measured by a Brix scale.
Patent JP-S61113784-A (JP)
Title: Production of ornamental product manufactured by electroforming
Inventor: YOSHIDA MINORU
IPC: C25D1/00
Filed: 1985-09-27
Abstract: PURPOSE:To manufacture an ornamental product which has a smooth surface and had distinct rigidness by forming a prescribed pattern consisting of an insulator to an Al base plate subjected to alumite working then removing the other alumite layer and electroforming an electrodeposited material on the surface and removing the insulator. CONSTITUTION:The desired pattern is formed by using printing, etc. of the insulator 2 onto the Al base plate constituted by forming the alumite working layer B on an Al base A. The alumite layer B on which the insulator 2 is not formed is then removed by alkali etching. The electrodeposited material 3 is formed thereon by electroforming of Ni, etc., and thereafter the insulator 2 is removed to obtain a product C. The product C is subjected to ornamental plating of gold, silver, etc., according to need.
Patent JP-H0497325-A (JP)
Title: Photographing device provided with trimming photographing mechanism
Inventor: KOYAMA TAKASHI
IPC: G02B7/08
Filed: 1990-08-14
Abstract: PURPOSE:To obtain an excellent image at any time both at the time of ordinary photographing and at the time of trimming photographing by relatively changing a space between two lens groups, a 1st lens group and a 2nd lens group, constituted of specified lenses out of a photographing optical system at the time of trimming photographing. CONSTITUTION:The photographing optical system 10 is constituted of three lenses such as the 1st lens group A consisting of two lenses, a positive lens 1 having positive refractive force and a negative lens 2 having negative refractive force, and the 2nd lens group B consisting of a single positive lens 3 having the positive refractive force in order from an object side. Then, it is provided with at least two modes such as a 1st mode in which photographing is performed by setting a 1st photographing range out of a photographing range photographed by the optical system 10 and a 2nd mode in which photographing is performed by setting a 2nd photographing range which is smaller than the 1st range. In the case of mutually switching the 1st and the 2nd modes, the space between the 1st and the 2nd lens groups A and B is relatively changed. Thus, the excellent image is obtained at any time both at the time of ordinary photographing and at the time of trimming photographing.
Patent JP-H0537468-A (JP)
Title: Mobile communication system
Inventor: MIKAMI HIROSHI
IPC: H04W84/08
Filed: 1991-07-31
Abstract: PURPOSE:To obtain the mobile communication system which secures a control channel without limiting the number of communication channels even when the control channel is jammed. CONSTITUTION:When the control channel used at one base station 2 among plural base stations 2, 3 and 4 is jammed, a control channel frequency fA and a control channel frequency fB used at the other base station 3 are simultaneously and mutually switched and allocated as the control channel and thus, it is not necessary to alternate the control channel to the communication channel.
Patent JP-H0881156-A (JP)
Title: Cage device of elevator for small load
Inventor: OMURA YASUNORI
IPC: B66B9/00
Filed: 1994-09-08
Abstract: PURPOSE: To prevent loads from sticking out to a hoistway even if the loads collapse during traveling of an elevator. CONSTITUTION: Round rods 5 are arranged on upper, lower, right and left parts of a shield plate 4 whose periphery is surrounded by a reinforcement 3, and which is provided with round holes, and the round rods 5 are put to the lower part from the upper part along clearances of guides 2, thereby a shield plate of a cage loading and unloading port can be made.
Patent JP-S6457054-A (JP)
Title: Controller for refrigeration cycle
Inventor: HONDA YUJI
IPC: F25B1/00
Filed: 1987-08-28
Abstract: PURPOSE: To efficiently control a superheat degree by providing a control means for calculating and outputting a control signal for deciding a valve opening of an electric expansion valve based on refrigerant information to be output from respective sensors and rotational speed information corresponding to a rotational speed of a compressor. CONSTITUTION: Detected signals from a refrigerant temperature sensor 8 arranged at an inlet portion of an evaporator 5, a refrigerant temperature sensor 9 arranged at a suction inlet portion of a compressor 1 and a rotational speed sensor for detecting a rotational speed of the compressor are input to a control circuit 7, which in turn generates at its output a control signal for deciding a valve opening of an electric expansion valve 4, and the control signal is given to the valve 4.  When a switch for operating a refrigerating cycle is closed, the circuit 7 judges the state of a rotational speed Nc of the compressor 1 based on the signal given from the rotational speed sensor, controls so that a superheat degree S.Hcs of the suction side of the compressor 1 becomes suitable at the time of a high speed rotation, and controls so that the superheat degree S.Heo of an outlet side of the evaporator 5 becomes optimum at the time of a low speed rotation.
Patent JP-S60108542-A (JP)
Title: Power supply control circuit of microprocessor
Inventor: KOIKE ICHIROU
IPC: F02D41/26
Filed: 1983-11-17
Abstract: PURPOSE:To promote the improvement of economical efficiency and reliability of a power supply circuit, by providing a power supply, which feeds power to a microprocessor, and a switching means, which disconnects the power when an engine is started, in the case of a power supply control circuit in an automobile. CONSTITUTION:An ignition switch 2 is placed in a position of start in an automobile when its engine is started, and voltage of a battery 1 is supplied to terminals IG, ST, R through a terminal B, actuating a starter motor. The driver, if he finishes to start the engine, turns the ignition switch 2 to an on-position. Then the voltage is supplied to a microprocessor 4 through a regulated power supply 3 by connecting a terminal ACC to the battery 1. In this way, any necessity for using a complicated additional circuit is eliminated because the ignition switch disconnects the power supply to the microprocessor 4 and releases it from disconnection.
Patent JP-S6278190-A (JP)
Title: Device for gaseous-phase growth
Inventor: OMINE TOSHIMITSU
IPC: C30B25/14
Filed: 1985-09-30
Abstract: PURPOSE:To uniformly carry out crystal growth on the surface of a crystal substrate and to abruptly change a gas composition, by feeding a gas containing a raw material gas into a reaction furnace body and introducing the gas into a space part between a feed pipe for the gas and a wall of the reaction furnace. CONSTITUTION:A first gas containing a raw material gas is blown from a first gas feed pipe 9 set at a top central parat of a reaction furnace body 1 and blown to the surface of a crystal substrate 7 supported on a susceptor 5. The first gas blown to the crystal substrate 7 is reacted, decomposed on the surface of othe substrate 7 by a high-frequency induction heater 19 and grown as crystal (e.g., GaAs) on the surface of the substrate 7. On the other hand, a second gas as a carrier gas is fed from a second gas feed pipe 11 laid on a top side part of the furnace 1 to the top of the furnace. The second gas is uniformly dispersed in the circumferential direction of the first gas feed pipe 9 by a baffle plate 13, flows down through a space part 15 and is exhausted with the first gas having finished the reaction and decomposition on the surface of the substrate 7 from a gas exhaust pipe 17 at the bottom of the furnace body 1.
Patent JP-H0879570-A (JP)
Title: Television receiver
Inventor: HOTTA NOBUTAKA
IPC: H04N5/21
Filed: 1994-09-09
Abstract: PURPOSE: To provide video signals with less ghost interference by performing control to minimize a detected ghost level. CONSTITUTION: A video demodulation means 102 demodulates the video signals from the output of antennas 101a-101d and outputs them to a GCR extraction means 103 and an output terminal 105. The means 103 extracts ghost cancellation reference (GCR) signals from the video signals and outputs them to a ghost detection means 104 and the amplitude and ghost level of the GCR signals are detected and outputted to the means 102. The means 102 performs the control to minimize the ghost level. The means for minimizing the ghost level is by a method for selecting the antenna of a low ghost level from the plural antennas or the method for adding the output of the plural antennas or signals for which the output is converted to an intermediate frequency or the like and providing directivity in the antenna, etc.  Also, the GCR signals are reference signals multiplex transmitted in an 18-th H and a 281H within a vertical blanking period so as to eliminate the ghost on a broadcasting station side.
Patent JP-H1038663-A (JP)
Title: Liquid level detector
Inventor: OTANI MASAMICHI
IPC: G01F23/28
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector which can confirm the surface level of a liquid from any place regardless of the direction, distance, and brightness as far as a light transmissive cylindrical body for liquid level detection is seen from the position. SOLUTION: The end face of an optical fiber 1 through which light I is made incident to a light transmissive cylindrical body 2 is set at an angle at which the incident light I is reflected when a liquid to be detected does not exist in the cylindrical body 2 and transmitted when the liquid exists in the body 2 or at another angle at which the incident light I is transmitted when the liquid does not exist and reflected when the liquid exists. The surface level of the liquid is confirmed from the presence/absence of light emission or from the difference of the intensity of the emitted light by making the incident light I to be transmitted or reflected depending upon the difference in refractive index caused by the presence/absence of the liquid in the cylindrical body 2.
Patent JP-2000049849-A (JP)
Title: Electronic mail distribution device, electronic mail distribution method and storage medium used for it
Inventor: ENJOJI ATSUSHI
IPC: H04L12/58
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide the electronic mail distribution device that does not distribute an electronic mail to a mail address in deleted information by confirming the presence of the deleted information in the case of interpreting a mail alias for conducting multiple address communication through the use of the mail alias. SOLUTION: A header analysis means 3 analyzes a header of an electronic mail received by a mail reception means 1 from a network to extract addresses to which no electronic mail is transmitted. An alias expansion means 6 expands alias into an address list storing respective addresses, an address delete means 9 deletes an address to be deleted from the address list, and a delete address addition means 4 adds an address that is included in the alias but to which no electronic mail is to be sent to a header of the mail and a mail transmission means 2 transmits the mail.
Patent JP-S6277146-A (JP)
Title: Deciding method for caulking
Inventor: KINOSHITA AKIRA
IPC: B21J15/16
Filed: 1985-09-28
Abstract: PURPOSE:To raise the decision accuracy for whether a caulking state is good or not, and to improve the quality of a product by comparing a value of the other with a reference value and deciding whether the caulking state is good or not, when either a caulking load or a caulking time becomes a prescribed value. CONSTITUTION:A cylinder 5 is operated, a caulking load is detected by a signal from a load cell 7, and this detection is executed continuously from the beginning of a start of a caulking operation to the end. By the operation of the cylinder 5, a caulking claw 22 abuts on a part to be caulked A'', and also, from this time point, the caulking load rises, and increases gradually. On the way of an increase of the caulking load, at the time point when it has reached the initial load, a measurement of the caulking time by a timer is started, and when it is detected that the caulking load has reached the first prescribed load, whether the first caulking load has reached the first prescribed load, whether the first caulking state is good or not is decided, based on the value of the caulking time. When the first decision is OK, the caulking load further increases, the second decision is executed, and when the second time decision is also OK, the caulking operation is further continued, and when a push rod 4 is stroked to the lower end, the caulking operation is ended.
Patent JP-H0551703-A (JP)
Title: Powder for soft-magnetic material
Inventor: KONO TOMIO
IPC: C22C38/00
Filed: 1991-08-27
Abstract: PURPOSE:To provide a powder for soft-magnetic material excellent in compactibility and sintering characteristics as a powder and improved in magnetic properties (A.C. magnetic properties). CONSTITUTION:The powder for soft-magnetic material is an Fe-Cr-Mo powder having a composition consisting of, by weight, <=1.0% Si, 12.0-14.0% Cr, <=4.0% Mo, and the balance Fe with inevitable impurities.
Patent JP-H0497401-A (JP)
Title: Integrated city utility plant
Inventor: SOGABE HITOSHI
IPC: G05B15/02
Filed: 1990-08-15
Abstract: PURPOSE:To highly efficiently and effectively utilize energy resources by providing this integrated city utility plant with an operation/ control system for collectively operating/controlling respective utility system plants. CONSTITUTION:The integrated city utility plant is provided with the operation/ control system 9 for collectively operating/controlling respective utility system plants (i.e., controlling thermal balance and resource flows). Thereby, heat generated from power supply equipment or at the time of burning dust can be effectively recovered, or heat generated by burning 15 sludge 17 gene rated in the processes of sewage treatment 16 and treatment of water to be reused 18 can be effectively recovered. Since thermal balance or a resource flow between respective utility system plants is controlled in an optimum state by the system 9, the useless consumption of energy resources or environmental destruction which may be generated in a conventional system due to the independent existence of various utility system plants and their individual operation/ control can be suppressed to its minimum level. Consequently, the energy resources can be extremely efficiently and effectively utilized.
Patent JP-H1062756-A (JP)
Title: Liquid crystal display device
Inventor: KANESAKA YUICHI
IPC: G02F1/1333
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To shorten and reduce production time and a cost by bringing the projecting parts formed to face a circuit board integrally with a shielding case and the circuit board into contact with each other and fixing the circuit board. SOLUTION: Draw molding parts DRW formed to a projecting shape in the lower direction (i.e., the direction heading toward the circuit board PCB3) on the inner side of the shielding case SHD and the circuit board PCB3 come into contact with each other in order to insert a connector CT between the shielding case SHD and the circuit board PCB3 or in order to arrange packaging parts therebetween, by which the circuit board PCB3 is fixed and the spacing of a prescribed value is formed between the shielding case SHD and the circuit board PCB3. The draw molding parts DRW are brought into contact with the ground lines or ground parts of the interface circuit board PCB3. Further, the draw molding parts DRW are so formed as not to exist on the wirings exclusive of the ground lines.  Spacers are constituted by the draw molding parts DRW formed integrally with the shielding case SHD in such a manner.
Patent JP-H0645993-A (JP)
Title: Power amplifier for analog/digital shared telephone system
Inventor: YONEDA HIROHIKO
IPC: H04B7/26
Filed: 1992-07-21
Abstract: PURPOSE:To attain the miniaturization and high efficiency of a power amplifier in an analog/digital shared telephone system by letting it be an operation variable type amplifier by switching the gate voltage and drain voltage of the amplifier, and performing a saturated operation or a linear operation. CONSTITUTION:A switch 1-2 is switched by an operation switching control signal, and the output voltage of a saturation type operating gate voltage setting circuit 1-3 is supplied to a operation variable type power amplifier 1-1 as a gate voltage at the time of an analog system, and the output voltage of a linear operating gate voltage setting circuit 1-4 is supplied to the power amplifier 1-1 as the gate voltage at the time of a digital system. At the same time, the output voltage of a saturation type operating drain voltage setting circuit 1-6 is supplied as a drain voltage at the time of the analog system, and the output voltage of a linear operating drain voltage setting circuit 1-5 is supplied as the drain voltage at the time of the digital system. Thus, one operation variable amplifier can be shared with the analog/digital systems, and the miniaturization and high efficiency of the power amplifier can be attained.