baber/WOPTO huggingface dataset:
Patent JP-S56169962-A (JP)
Title: Detecting circuit system for called party response
Inventor: MAEKAWA KAZUO
IPC: H04M11/04
Filed: 1980-06-02
Abstract: PURPOSE:To prevent failure such as impossible inform due to polarity mistake in main trunk connecting work and impossible call due to polarity change after connection, by discriminating the response of called party, through the identification of main trunk after a given time from the end of dialing. CONSTITUTION:When a main trunk circuit A and a control circuit B are provided and transmission of a dial signal from main trunk terminals 1, 2 of the circuit A is finished, a main trunk switching relay contact 3 is operated and the main trunk is switched to a polarity discriminating circuit 18. At the same time, a dial signal terminal 14 of the circuit B is taken as 1 and a guide time signal terminal 15 is taken as 1, after a relay time and a guard time for pulse transmitting time's share from one shot circuits 7, 8, and it is fed to an AND gate 10 via an FF circuit 13 to operate a counter 11 and outputs are made to a called party end call signal terminal 17. Further, when the main trunk is switched at the circuit 18, the connecting state of a contact 6 of a polarity discriminating relay 5 is changed, and a signal is inputted to the counter 11 with the output of an OR gate 9 and a response signal is outputted to a called party response signal terminal 16.
Patent JP-S63245346-A (JP)
Title: Automatic tool assembly device
Inventor: NO AKIHIKO
IPC: B23Q3/157
Filed: 1987-03-28
Abstract: PURPOSE:To aim at simplification of the captioned device by making a cutting edge module possible to be assembled or disassembled from a holder module which has a pinion that engages with a rack provided on the cutting edge module. CONSTITUTION:When a modular tool 3 is to be formed by installing a cutting edge module 5 onto a holder module 4 held by the holder portion 2 of a tool assembly device 1, the rotating arm 21 of an ARC 17 is to be opposed to the cutting edge module 5 and the holder module 4 of a grasp portion 22 as the rotating arm 21 is rotated. Then, the rack 14 of the cutting edge module 5 is inserted into the inserting hole 7 of the holder module 4 after the rotating arm 21 is raised by a rotary cylinder 19. When a pinion 9 has engaged with a rack teeth 16, the driving structure 24 of a nut runner 18 is advanced to make a drive shaft 25 engage with a pinion shaft 8 and, by the rotation of the shafts, the cutting edge module 5 is jointed to the holder module 4. By this method, assembly and disassembly of a modular tool can be carried out automatically and simplification of the device is also possible.
Patent JP-H10267847-A (JP)
Title: Method and apparatus for emission spectroscopic analysis
Inventor: YAMAMOTO AKIRA
IPC: G01N21/67
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To enable quick analyses by setting an ambience control chamber enclosing a metallic sample and an electrode, polishing the metallic sample in the control chamber, moving the sample to an emission position and analyzing the sample. SOLUTION: A polishing means 14 for polishing a surface of a metallic sample 1 to be analyzed (described as a sample hereinbelow) is set in the vicinity of an electrode 2 in an ambiance control chamber 13. A transfer means 15 for the sample 1 is arranged between the electrode 2 and a position where the sample 1 is polished, so that the sample 1 after polished can be faced to the electrode 2 promptly. When the sample 1 is set at an emission position in the ambience control chamber 13, a voltage is impressed between the electrode 2 and sample 1, whereby a plasma 3 is discharged from the sample 1. A condenser lens 5 collects a light 4 from the discharged plasma 3. An end part of the ambience control chamber 13 is connected to a spectroscope. The ambience control chamber 13 is maintained in an ambience of an inert gas.  The light from the generated plasma 3 is fetched into the spectroscope via the condenser lens 5. A spectral intensity of each element is measured. Intensity data are transmitted to a calculator 12, where a concentration of the element is calculated.
Patent JP-H04309196-A (JP)
Title: Visitor counter
Inventor: MARUYAMA KOJIRO
IPC: G06M7/00
Filed: 1991-04-08
Abstract: PURPOSE:To count the number of visitors while discriminating the directions of the visitors coming and going out at plural points even without using any exclusive input/output board in the visitor counter utilizing a printer port provided for a personal computer. CONSTITUTION:The counter and the printer port of the personal computer are connected, and sensors provided at plural points sense the movements of human bodies. According to the change of time for detection, the moving directions are discriminated and the number is counted by directions. Then, the count value of the counter is fetched, the respective figures of the counter are successively fetched from the counter through the printer port and summed up, and summed-up data are displayed and recorded with the passage of time. Thus, the visitors coming and going out can be counted by directions at the plural points even without using any exclusive input/output board.
Patent JP-S58194797-A (JP)
Title: Preparation of silicon single crystal
Inventor: WASHITSUKA SHIYOUICHI
IPC: C30B15/26
Filed: 1982-05-07
Abstract: PURPOSE:To enable the preparation of a high-quality single crystal, in high raw material yield, by detecting the existence of the growth edge of the crystal electrically in the preparation of a silicon single crystal by Czochalski method. CONSTITUTION:Polycrystalline Si 4 is put into the quartz crucible 3 in the container 1, and molten by heating with the heater 2. The seed single crystal of Si is brought into contact with the molten Si 4 under rotation, and pulled up to effect the growth of the Si single crystal on the seed crystal. In the above procedure, the meniscus 8 is positioned at the center of the visual field in the inspection window 5 by the aid of the photo-detector 10. The output signal corresponding to the light intensity detected by the detector 10 is inputted to the synchronized detector 15, and at the same time, the output signal of the detector 13 of the rotational number of the crystal is inputted to the frequency multiplier 14 and its output signal is inputted to the synchronized detector 15. When the growth edge 7 of the crystal 6 is diminished, the output signal from the detector 15 decreases. The existence of the growth edge can be determined exactly by inputting the output signal of the detector 15 into the amplitude comparator 16 and comparing the level with that of the preset standard value 17. A high-quality Si single crystal can be pulled up according to the judgement without error.
Patent JP-H02255042-A (JP)
Title: Production of thermoplastic foods having marble striped pattern
Inventor: OKUBO TAKANAO
IPC: A23C19/06
Filed: 1989-03-29
Abstract: PURPOSE:To obtain the title thermoplastic food having good appearance, providing different tastes at a time by separately emulsifying and melting different raw materials prepared by grinding raw material cheese, adjusting tastes and coloring to give cheeses, combining the cheeses and forming the combined cheese into a marble striped pattern. CONSTITUTION:Raw material cheese is ground, mixed with molten salt and, if necessary, seasoning, colorant, separately emulsified and melted into a semisolid state. Two kinds of prepared cheeses or viscous materials of cheese food are put in a streamline control device of T-shaped pipe 3 equipped with a partition plate 2 connected to an inlet of a static mixer 1 and cheese of lamellar striped pattern is obtained from an outlet of the static mixer.
Patent JP-S571233-A (JP)
Title: Power aging device for semiconductor device
Inventor: KOGURE NAOSHI
IPC: H01L21/324
Filed: 1980-06-04
Abstract: PURPOSE:To prevent the deterioration of characteristics due to the power aging of an extra-high frequency transistor by a method wherein a switching circuit to control power supply and a circuit section with which the switching will be opened by the oscillation output of the semiconductor device, are provided in the device. CONSTITUTION:In the device with which power aging is performed on the transistor (TR)Q having a high breaking frequency (>=7GHz) using base grounding, for example, a switching circuit 3 is connected to the power source VCB which supplies power to the TRQ. When the TRQ starts oscillation by wafting capacity C, this oscillation output is detected by a squelch circuit 2 through the intermidiary of a high-pass filter and the circuit 3 is opened, and the oscillation is stopped by breaking current from the power source VCB. The circuit 3 is closed by a circuit 2 after the oscillation has been discontinued and the power source VCB is turned on again. Through these procedures, as the oscillation can be prevented, the deterioration of characteristics such as decrease in the hFE of the TRQ and the like can be prevented.
Patent JP-H10210824-A (JP)
Title: Seedling planting device for rice transplanter
Inventor: OUCHI KYUHEI
IPC: A01C11/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To constitute the entire seedling planting device with sufficient strength (especially to the bending moment of a lateral direction) and to appropriately arrange a transmission system to a planting case and a planting mechanism. SOLUTION: A laterally long horizontal frame 7 is arranged along the lateral direction, the plural planting cases 8 provided with the planting mechanism 3 on a rear part are successively provided in cantilever backwards on the lateral frame 7 and this seedling planting device is constituted. A transmission shaft 10 for transmitting driving power to the plural planting cases 8 is disposed over the plural planting cases 8 and a clutch mechanism 11 is arranged at the position of the transmission shaft 10 inside the planting cases 8.
Patent JP-S58192148-A (JP)
Title: Operation processor
Inventor: TATEUCHI TSUGUJI
IPC: G06F13/42
Filed: 1982-05-07
Abstract: PURPOSE:To attain the common use of a system bus, by latching an address signal when a central operation processing circuit outputs the address signal at the initial period, and turning on the system bus to other circuits afterward. CONSTITUTION:A central operation processing circuit (MPU)1 is operated with a clock signal 16. The MPU1 outputs an address signal to the system bus 11 in the cycle T1 and outputs an address latch signal 17 to latch the address signal. The latch signal 17 outputs an address signal 13 continued to the cycle T4 to a memory. In the cycle T2, the MPU1 outputs a write control signal 18 and fetches the data from the memory to the MPU in the latter half of the cycle T3. This control signal 18 generates a bus switching signal 20. Thus, the system bus is used in common for the MPU1 and a refresh counter 2, allowing to improve the processing speed and to simplify the device.
Patent JP-H06263207-A (JP)
Title: Control system of traveling crane for storage and delivery
Inventor: FURUKAWA KAZUO
IPC: B66F9/07
Filed: 1993-03-09
Abstract: PURPOSE:To accurately stop a crane at a second load receiving section in short time efficiently by providing a control device to run directly a crane in a direction that a difference between discrete values nears zero when the difference exceeds an allowable limit, when the crane is moved from a first load receiving section to the second load receiving section in the same range. CONSTITUTION:When a difference between discrete values is over a specified limit, a traveling crane for storing and delivery 12 is run directly to a direction that the difference nears zero, and the number of pulses on an absolute encoder 8 only which corresponds to the same direction as the travel direction by the traveling crane for storing and retrieval 12. By this, even if mechanical affections such as backlash, etc., and deflection due to unstable low speed occur during a minute movement of the traveling crane for storing and 12, pulses in the direction reverse to the traveling direction of the traveling crane for storing and delivery 12 are not counted and thus the position of it can be detected accurately. In addition, the travel distance of the crane 12 can be reduced to the minimum to decrease time and increase efficiency.
Patent JP-S58194488-A (JP)
Title: Color balance controller
Inventor: HASHIMOTO TAKAAKI
IPC: H04N9/73
Filed: 1982-05-07
Abstract: PURPOSE:To reduce the hardness to see a color TV screen, by suppressing selectively the actuation of a color balance control circuit regardless of the color temperature through an attenating circuit when the color TV camera is used for outdoor shooting. CONSTITUTION:When the output of a color temperature detector 1 varies within a fixed width, the time constant of a variable time constant circuit 3 is set large to delay the responsiveness of color balance control. The time constant is reduced or set at 0 when the change of the output of the detector 1 exceeds the fixed width to accelerate the responsiveness of color balance control. Thus more natural changes are secured for color tones on a screen. In the case of the outdoor shooting, the attenuation is given from an attenuating circuit 2 to the output change of the detector 1 which is due to the changes excepting a simple change of color temperature of the illumination light of a object. This inhibits the actuation of a color balance control circuit 5 due to factors other than a change of color temperature.
Patent JP-S554307-A (JP)
Title: Preparation of phthalic ester
Inventor: HOSHIYAMA SATORU
IPC: B01J27/02
Filed: 1978-06-23
Abstract: PURPOSE: To prepare a phthalic ester usable as plasticizers for non-rigid vinyl chloride resins in high yield, by reacting an inexpensive saturated aliphatic ether with a phthalic anhydride in the presence of a Lewis acid or solfuric acid.  
     CONSTITUTION: An ether of the formula R 1 -O-R 2  (R 1  and R 2  are 2W13C alkyl groups) is reacted with phthalic anhydride in the presence of a Lewis acid of the formula MXn (M is antimony, tin, zinc, iron, bismuth, etc.; X is Cl or Br; n is 2W 5) or sulfuric acid at 130W250°C, preferably 170W200°C, to give a phthalic ester. SnCl 4 , ZnCl 2 , FeCl 3 , etc. may be cited as the Lewis acid. The saturated ether, formed as a by-product in the preparation of an alcohol for plasticizers by the Oxo method, is effectively utilized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5522802-A (JP)
Title: Parmanent magnet
Inventor: SUZUKI TOSHIHARU
IPC: H01F1/055
Filed: 1978-06-22
Abstract: PURPOSE:To provide high retention power by surface-treating powdery particles of rare earth metals containing transition metals, particularly by controlling the interfacial state between the interior of the particle and an outer layer, further between adjacent particles. CONSTITUTION:The surface of a magnetic compound particle of RMz (R: one or more of rare earth elements; M: Co or alloy comprised mainly of Co; and z is 6.5... 8.8) is coated with one or more non-magnetic metal or alloy layers. By surface- treating this particle, particularly the interfacial state between the interior of the particle and the outer layer, further between adjacent particles is controlled.  In this way, high retention power is attained.
Patent JP-S62232324-A (JP)
Inventor: SHIMAMOTO ISAO
IPC: C12N15/02
Filed: 1986-04-02
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-S59203800-A (JP)
Title: Vapor phase epitaxial growth of single crystal thin film of inorganic compound
Inventor: FUJITA HISANORI
IPC: C30B25/02
Filed: 1983-04-28
Abstract: PURPOSE:To carry out vapor phase epitaxial growth for prepg. thin film of III-V group single crystal and to retard generation of hillock, etc. in the thin film by supplying HCl with a specified flow rate to the upstream side of a zone for placing a single crystal substrate independently of transportation of the group IIIelement. CONSTITUTION:A plane susceptor having a single crystal substrate consisting of a same compd. as an aimed single crystal of III-V group compd. such as GaAs single crystal substrate, placed thereon, and quartz boat 4 contg. high-purity Ga are set to a specified position in a horizontal quartz epitaxial reactor 1. The region 6 for placing the single crystal substrate and the region 4 for setting the boat are held at each specified temp. by heating, and HCl for transporting Ga is supplied from a pipe 2, and gaseous V group element component, carrier gas, and dopant gas are supplied from a pipe 3. Simultaneously, gaseous HCl independent of the transportation of Ga is supplied with a flow rate corresponding to 0.05-0.3vol% basing on the flow rate of the whole gas from the pipe 5 to the upstream side of the region 6 for placing the single crystal substrate.
Patent JP-H05238891-A (JP)
Title: Production of oxide-based superconducting thin film
Inventor: TEJIMA HIDEKAZU
IPC: C30B29/22
Filed: 1992-02-28
Abstract: PURPOSE:To improve superconductive characteristics by replacing the interior of a physical vacuum deposition device with an atmosphere of an inert Gas or N2 under a prescribed pressure when a substrate is at a specific temperature or above and further cooling the substrate in a process for cooling a thin film from a film-forming temperature to ambient temperature. CONSTITUTION:Sputtering is carried out in a physical vacuum deposition device with Ar/O2 gas, etc., using a sintered compact of Y1Ba2Cu3O7-x. (hereinafter referred to as YBCO) as a target. Thereby, a thin film of the YBCO is formed on a substrate such as Mg0 crystal oriented in (100) face at a prescribed temperature. The electrical conduction to a heater for heating the substrate on which the film is formed is then shut off to cool the substrate. When the substrate temperature is >=500 deg.C, the interior of the physical vacuum deposition device is replaced with an atmosphere of an inert gas or N2 under 1mTorr to 1000Torr and cooled to ambient temperature. As a result, the objective oxide-based superconducting thin film, having the high critical temperature and capable of exhibiting good superconductivity is obtained.
Patent JP-S59201954-A (JP)
Title: Choke valve controller of carburetor
Inventor: TSUBOTA SHIYUNICHI
IPC: F02M1/10
Filed: 1983-04-28
Abstract: PURPOSE:To prevent a mixture from becoming overrich on the high ground, by providing an altitude correction device which operates an actuator so that a choke valve at the low atmospheric pressure may be opened to an opening almost equal to that of the choke valve at the high atmospheric pressure. CONSTITUTION:If an engine is operated on the high ground under the low atmospheric pressure, the intake negative pressure decreases causing the negative pressure in a negative pressure chamber 18d of an actuator 18 to decrease, and the moving distance of a rod 18a by the negative pressure is decreaed smaller than that in operation on the low ground. While a decrease of the atmospheric pressure, extending a bellows 19a of an altitude correction device 19, causes the bottom part of its pusher 19b to be detached from a bottom wall 18h of the actuator 18. As a result, a spring seat 18f of the actuator 18 is moved to a side of the bottom wall 18h, and the rod 18a is finally moved by a distance equal to that in operation on the low ground. Accordingly, turning a choke bimetal 7 and an arm 6 oppositely to a direction A through interlocking means 17, 15, a choke vavle 4, increasing its opening, prevents a mixture from becoming overrich.
Patent JP-H06286605-A (JP)
Title: Running truck for passenger and cargo
Inventor: UTO YOSHIHIRO
IPC: B61B13/00
Filed: 1993-04-02
Abstract: PURPOSE:To eliminate the necessity for constructing a running road surface by providing a support section vertically on a running body which runs on a rail provided on a side wall along a running path, providing a horizontal pin which crosses the direction of running at a right angle at its upper tip to suspend a cabin in such a way that it can oscillate freely, and providing a twist stopper between a truck and it in a running truck used at a dam inspection gallery. CONSTITUTION:A running body 4 travels on a rail 3 provided on a side wall 1a on one side along a running path provided in a tunnel 1. A support member 9 is provided vertically on the running body 4, and a horizontal pin 10 is provided at its tip at a right angle to the direction of running to suspend a cabin 6 in such a way that it can oscillate freely. A twist stopper rail 11 of the cabin 6 whose outer peripheral side is opened and whose cross section is in the shape of one-end opened square in the shape of arc which fits oscillation locus of the cabin 6 around the horizontal pin 10 between the cabin 6 and an outer face of the running body 4 on the outer face of the running body 4 is provided. A slide member 14 which engages with the twist stopper rail 11 is provided in the cabin 6.
Patent JP-2000266790-A (JP)
Title: Frequency measuring device
Inventor: FUKUSHIMA KIYOHIKO
IPC: G01R23/10
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To simplify a formation in hardware or in software, and to measure, continuously with a high throughput, even a signal having a low frequency. SOLUTION: By using a clock counter 4 for time measurement, a period up to an initial rise of an input signal 102 after start-up, and a period up to the initial rise of the input signal 102 after suspension are monitored, and if the frequency of the input signal 102 is below a detection limit, the frequency is determined as zero. On the other hand, whether signal speed is high speed or low speed is discriminated by the wave number of a signal measured this time, and in the case of low speed, reading-out of data is executed during the operation of a B counter 7. Thereafter, resetting of a wave number counter 3 and the clock counter 4 are executed by a QH signal 107 by operation completion of the B counter 7.  As for the next measurement, the clock counter 4 is not operated continuously from the point of time of measurement finish at this time, as long as the period when the B counter 7 is operated, therefore, enumerated data during the period are corrected at the time of frequency calculation.
Patent JP-S553359-A (JP)
Title: Ettringite synthesizing method
Inventor: TAMURA HIDEO
IPC: C01F11/46
Filed: 1978-06-22
Abstract: PURPOSE: To obtain ettringite for building materials having heat insulating and self-flame-retarding effects by turning aluminum silicate such as kaolin and lime raw material into a suspension in the presence of alkali; subjecting the suspension to hydrothermal reaction to form tobermolite; separating the tobermolite; and reacting the filtrate with a specified amt. of lime and gypsum.  
     CONSTITUTION: Aluminum silicate such as kaolin or acidic clay and lime raw material such as CaO, esp. CaC 2  sludge are turned into a suspension in the presence of alkali such as 10W20 g/l NaOH. The suspension is then subjected to hydrothermal reaction with steam of 4W40 kg/cm 2  to form tobermolite (5CaO.6SiO 2 .5H 2 O), which is filtered. To the filtrate are added about 1.5 mols of lime and about 1.5 mols of gypsum to 1 mol of NaAlO 2  in the filtrate, and they are reacted at ordinary  temp. W90°C for above 5 hr. By this method tobermolite useful for building materials can be synthesized and extracted in the middle of the processes. 
     COPYRIGHT: (C)1980,JPO&Japio