baber/WOPTO huggingface dataset:
Patent JP-H05294570-A (JP)
Title: Data acquisition device for elevator
Inventor: KAWANISHI SEIJI
IPC: B66B3/00
Filed: 1992-04-23
Abstract: PURPOSE:To provide a data acquisition device for an elevator, which can efficiently acquire necessary status data from an elevator control device. CONSTITUTION:An elevator control device 1 incorporates an MPU 10 for extracting elevator status data successively at specified periods, and an RAM 12 for storing therein discriminating signals for indicating extracted status data and extracted motion. An data acquisition device 2 incorporates an MPU 20 for detecting the discriminating signals at specified time intervals, for energizing a time on which a predetermined time longer than the extraction time of the MPU 10 is set, when a discriminating signal is detected during the detection thereof, and for acquiring status data from the RAM 12 after the specified time set on the time elapses. With this arrangement, the status data is efficiently acquired, and accordingly, the capacity of the memory of the data acquisition device may be reduced, and the time required for other processes can be increased.
Patent JP-S5438758-A (JP)
Title: Forming method for fluorescent screen of cathode-ray tube
Inventor: ITOU TAKEO
IPC: H01J29/20
Filed: 1977-09-02
Abstract: PURPOSE: To enhance the reflection factor of the metal back, i.e., the luminous efficiency on the fluorescent screen, by smoothing the organic film surface through the surface treatment via the solvent capable dissolving the organic film after forming the organic film. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0216119-A (JP)
Title: Aromatic polyester and polyester carbonate containing terminal aralkylphenyl group and production and use thereof
Inventor: RARUFU DOUYARUDEIN
IPC: C08G63/20
Filed: 1989-04-26
Abstract: PURPOSE: To improve a thermal stability by providing an aromatic polyester and polyester carbonate by the polymerization reaction using a compound containing a terminal aralkylphenyl group as a chain stopper.  
     CONSTITUTION: A diphenol such as hydroquinone, a derivative of dicarboxylic acid such as terephthalic acid dichloride, and a chain stopper corresponding to the formula (R 1 , R 2  and R 3 , which may be the same or different, represent each a 1-12C alkyl or an 8-20C aralkyl; at least one of R 1  and R 2  is an 8-20C aralkyl; n=0.5-1) are blended to perform a reaction in a uniform solution by two phase interface condensation. At this time, a branching agent such as cyanuric acid trichloride may be optionally added. A polymer having an average molecular weight Mn of 5000-100000 (number average, measured value by gel chromatography after preliminary calibration) is provided. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S61267995-A (JP)
Title: Mos dynamic memory device
Inventor: OGURA ISAO
IPC: G11C11/409
Filed: 1986-05-09
Abstract: PURPOSE:To prevent the drop of '1' level of rewrite by making a threshold of a transfer gate use MOS TR larger than that of a pre-charge use MOS TR. CONSTITUTION:A threshold VT of transfer gate use MOS TRs Q11, Q22 is made higher to about 3V against a threshold 1V of the other MOS TR by driving boron into a channel area. In this case, by a back bias effect, the threshold becomes about 4.5V virtually. When one node A of a sense circuit and the other node B have become '1' and '0', respectively, by a data read-out operation, the node A potential VA and a gate voltage of the TRs Q12, Q22 become 8.6V and 12V, respectively. Accordingly, a gate source voltage of this MOS TR is 3.4V and smaller than the threshold 4.5V, therefore, it is held in a non-conducting state, and a drop of '1' level of rewrite is prevented.
Patent JP-S5731249-A (JP)
Title: Circuit switching system of loop type data transmitter
Inventor: HASEGAWA AKIJI
IPC: H04L12/437
Filed: 1980-08-01
Abstract: PURPOSE:To prevent the occurrence of a dead lock system breakdown, by eliminating the code already transmitted by a faulty station out of a transmission line in case a fualt arises at a station and then securing a by-pass state for the corresponding station. CONSTITUTION:Each constant is set to satisfy a relation of (T2-T1)>(tL+tS), where tL is the time during which a code has a circulation along a loop transmission line 6, tS is the time of transmission or reception of a code (either one of the selection code, replay code and command code) to or from a transmission line, and T1 and T2 are time constants of monostable multivibrators 11 and 11-1 respectively. When a fault arises at a device 2-1, the S2-1 is switched to switch only the transmission side toward a by-pass line. Thus the circuit is broken, and the codes on the circuits are all erased during time limit T2-T1. After this, the S1-1 is switched to eliminate the conventional dead lock system breakdown. Then a perfect by-pass state is ensured.
Patent JP-S5228543-A (JP)
Title: Process for preparing a molding material
Inventor: MIWA AKISUKE
IPC: C08L51/02
Filed: 1975-08-30
Abstract: PURPOSE: A process for preparing a molding material by adding metal compound and alcohol with lower boiling point to a 1,2-polybutadiene resin, and kneading the mixture. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61264538-A (JP)
Title: Power transmitting device
Inventor: NAGAO KATSUTOSHI
IPC: G11B15/30
Filed: 1985-05-17
Abstract: PURPOSE:To reduce the cost and improve the reliability by switching a tape take-up torque proper to the multifunctional mode and a take-up rotation number (reduction gear ratio) without using a private reel driving motor neither a complicated electric control circuit. CONSTITUTION:A friction clutch torque is transmitted to a clutch gear 18 and an internal gear part 2a of a supply reel base 2. The reel take-up operation is performed in the recording, reproducing, or fast forward reproducing mode of a VTR in case of the rotation in the direction of an arrow indicated by a solid line, and the reel take-up operation is performed in the reverse reproducing or rewind reproducing mode in case of the rotation in the direction of an arrow indicated by a dotted line, and respective torques of supply and take-up friction clutches are set optionally to set proper reel base torques. The diameter of each pulley is changed to set freely the reduction gear ratio from an intermediate pulley 14 to the supply reel base 2 and a take-up reel base 3, and a reel take-up driving system where the number of degrees of freedom of the take-up torque and the reduction gear ratio is large is formed.
Patent JP-H0796166-A (JP)
Title: Ph-sensitive soluble microcapsule and cosmetic containing the microcapsule
Inventor: MIZUGUCHI MASAAKI
IPC: A61K8/96
Filed: 1994-04-21
Abstract: PURPOSE:To keep an effective component stable until it is used and to obtain a microcapsule acting sufficiently when used by encapsulating the effective component and a porous powder in a resin capable of being collapsed by the change in pH to form the microcapsule. CONSTITUTION:A pH-sensitive resin capable of being collapsed by the change in pH is firstly dissolved in solvent, then the effective component such as an enzyme or a vitamin to be encapsulted and a porous powder such as porous silicic anhydride as the core material are dispersed in the soln. to form a suspension. The suspension is then agitated, injected into a large amt. of dispersion medium and heated under atmospheric or reduced pressure to form a microcapsule. The microcapsule in the dispersion medium is recovered by filtration, settling, centrifugation, etc. Even the component difficult to mix in cosmetic can be introduced into the pore of the porous powder and held, and the cosmetic is not separated or degraded.
Patent JP-S60248515-A (JP)
Title: Transfer mechanism of different shape articles
Inventor: ABE HITOSHI
IPC: B66C17/04
Filed: 1984-05-24
Abstract: PURPOSE:To save a space for the captioned device for motorcycle engines or the like in such a way that each of different shape articles is held at both sides of it, transfered on a movable table to be made to recede from a lowering and elevating route and carried in the cross direction at right angles to the lowering and elevating route by means of another holding implement. CONSTITUTION:A completely assembled engine 1 which was transfered t a supply portion 2 is held at both sides of it by a first holding mechanism 5 and is heaved by a lowering and elevating mechanism 7. Then, a moving table 9 enters under the engine 1 and is raised to support the engine 1. Then, the holding mechanism 5 is opened to put the engine 1 on the moving table 9. In the next step, a second holding mechanism 11 is actuated to hold the engine 1 at both sides of it. And the engine 1 is heaved by a lowering and elevating mechanism 12 and is carried horizontally along the guide rail of a transfer mechanism 13 to be transferred to the next process station. By this constitution, the transfer in stabilized condition and in a small space can be made.
Patent JP-S61263326-A (JP)
Title: Method for detecting frame synchronization
Inventor: MATSUKAWA JIYUNKO
IPC: H04L25/49
Filed: 1985-05-17
Abstract: PURPOSE:To detect easily the position of frame synchronization by sending intentionally code rule violation data and detecting the violation at the reception side. CONSTITUTION:The code rule violation is formed intentionally at the sending side and a transmission signal is inputted from a data input terminal 6 of a reception section. The reception section uses a serial-parallel conversion section 3 to convert a PCM serial signal into a parallel signal, which is extracted as a data output. On the other hand, the input data is inputted to a synchronization extracting section 4, the position of the code rule violation detected by the section 4 is takes as the frame synchronization start, a frame counter is reset at the release of code rule violation and the frame bit is counted further. When the code rule violation is detected in any state, the system restores to the reset state and the frame synchronization is taken again.
Patent JP-S5531374-A (JP)
Title: Inverter circuit
Inventor: HIRAO HIROSHI
IPC: H03K17/16
Filed: 1978-08-29
Abstract: PURPOSE:To check generation of the transient short-circuit current by mounting the auxiliary transistor in the front stage of the output stage transistor, and preventing  the output stage transistors from becoming ON state at the same time. CONSTITUTION:This inverter circuit has the first and second circuits in which an inversion output and a non-inversion output of the static type MOS memory are connected in series to MOSFET Q5, Q6 supplied to the gates, and their load elements Q1, Q2, respectively, and their connection points N1, N2 are made their output terminals; and the output stage by which MOSFET Q7, Q8 receiving outputs of the points N1, N2 to their gates are connected in series. And the auxiliary MOSFET  Q9, Q10 by which rise of the gate voltage of MOSFET Q7, Q8 is suppressed by receiving output of the respective opposite points N1, N2 to their gates are connected  to the gates of MOSFET Q7, Q8. Thus it is possible to prevent the output stage  transistors from becoming ON state, and to check generation of the transient short- circuit current.
Patent JP-S5540288-A (JP)
Title: Condensate recovery pump
Inventor: OKAMOTO MASAKATSU
IPC: F04F5/44
Filed: 1979-08-18
Abstract: PURPOSE: To reduce the noises of condensate recovery from a vacuum steam system, by opening an air supplementing port into a mixing chamber surrounding a nozzle of a jet pump of a condensate recovery pump comprising the jet pump and a volute pump.  
     CONSTITUTION: The air supplementing port 13 is opened into the mixing chamber 12 surrounding the nozzle 6 into which the inlet port 11 of the jet pump 5 is opened. Although the port 13 should be preferably opened into a guide part 14 for a throat part 7, the port 13 may be opened at the inlet port 11 near the mixing chamber 12. A check valve 19 acts to prevent contraflow to the outside when the pressure of the mixing chamber 12 becomes high. The quantity of supplemented air is regulated by a valve 15. When the noises of condensate recovery from the vacuum steam system are large, an air supplementing passage 16 may be released to the atmosphere. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59230768-A (JP)
Title: Color printer
Inventor: OKI HIROSHI
IPC: B41J25/20
Filed: 1983-06-13
Abstract: PURPOSE:To provide the titled printer capable of preventing a horizontal color shift in color printing by adjusting the start position for horizontal printing with a heating head through the detection of a mark formed in a recording medium at the time of initial recording when the second and following printing operations take place. CONSTITUTION:At the time of initial recording, a mark ''M'' is printed outside a recording area PE. Then said mark ''M'' is detected by photosensors PS1, PS2 during the second and following recordings. The width ''W'' of the mark ''M'' is twice the detecting ranges W1, W2 of said sensor. When the mark ''M'' passes as if it were to overlap the sensors PS1, PS2, the outputs of these sensors are at low level simultaneously. For instance, when the mark ''M'' is too close to the sensor PS1, the output of the sensor PS2 is higher than that of the sensor PS1. Thus the deviated position of a form is detected, shifting the start position for printing with a heating head.
Patent JP-S5630317-A (JP)
Title: Channel selector
Inventor: WADA RIYUUKICHI
IPC: H03J5/02
Filed: 1979-08-18
Abstract: PURPOSE:To facilitate channel selection by making it possible to select a previously selected channel a certain time after the 1st switch operation by a unit that selects a TV broadcast channel by use of ten-keys. CONSTITUTION:With one of ten-keys 1 on as the 1st key input, output A of key input deciding circuit 3 is inverted to a high level to open gates 8-11, 13 and 15 and the output is stored in register 4 for the 1st figure and register 5 for the 2nd figure. In this state, when the 2nd key input is generated within a certain time, the contents of register 5 are cleared and the contents of register 4 are sent to register 6 as the units digit that corresponds to a channel number, performing channel- selecting operation. When the 2nd key operation is done within the certain time, deciding circuit 3 closes gates 8-11, so that the contents of register 4 only will be modified.
Patent JP-S5630084-A (JP)
Title: Measuring method for quantity of upset
Inventor: HOTSUTA KAZUYUKI
IPC: B21C37/08
Filed: 1979-08-18
Abstract: PURPOSE: To enable to obtain the quantity of upset from the difference of the dimension, by measuring the space of circular mark before and after welding which is marked facing the outside of both edges of open tube each other at the manufacturing process of welded tube.  
     CONSTITUTION: The white circular marks M1' M2 are marked near the edges E1, E2 of outer circumference side of the open pipe OP in which the spray guns G1, G2 are transferred by the signal of the circuit 11. Next, the isolated dimensions l1, l2 between the edges E1, E2 and outer edge of the marks M1, M2, are optically measured when the marks M1, M2 are reached the detectors S1, S2. Moreover, the isolated dimension l3 of the marks M1, M2 is measured by the detector S3 after welding the pipe OP. Next, ΔU=l1+l2-l3 is operated by the operator 14 and each quantity of mark upset ΔU is found. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60252740-A (JP)
Inventor: HIRAKAWA SEIJI
IPC: D02G3/36
Filed: 1984-05-23
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-S58222420-A (JP)
Title: Composite type magnetic head
Inventor: YASUDA ISAO
IPC: G11B5/187
Filed: 1982-06-18
Abstract: PURPOSE:To realize a pair of R/W head cores which put a track between them and improve the reproducing efficiency and recording electric current efficiency of a magnetic head, by forming a composite magnetic head united in one body in such a way that an R/W head core is put between a pair of head cores and they are joined in one body. CONSTITUTION:The 1st head core 1, whose front gap 5 has a specified lower end and which has the 1st coil window 4 for winding the 1st coil 30 and the 1st opening 6 for winding the 2nd coil 40 installed at a location which is separated from the front gap 5 in the direction of the extension of the track, is prepared. In addition to the core 1, a pair of the 2nd head cores 22, which are fitted to both sides of the core 1 in the direction of thickness and have the 2nd openings 24' for winding the coil 30 installed correspondingly to the opening 4, the 2nd coil window 23 for winding the coil 40 installed correspondingly to the opening 6, and the 2nd front gaps 24 whose lower end is specified by the coil window, respectively, is also prepared. The composite type magnetic head of this invention is manufactured in one body, by putting the 1st head core 1 between the 2nd head cores 20 and joining them in one body.
Patent JP-S588598-A (JP)
Title: Treatment of arsenic sulfide sludge
Inventor: AZUMA MASARU
IPC: C02F11/00
Filed: 1981-07-08
Abstract: PURPOSE:To enhance heat transfer efficiency and enable a hydrothermal treatment to be conducted at a treating temperature which is considerably lower than that in the case of forming large lumps, by a method wherein a pressure-molded material of the arsenic sulfide sludge is subjected to a hydrothermal treatment at a temperature of not lower than the softening point thereof. CONSTITUTION:The arsenic sulfide sludge conditioned to have a water content of 45% or below is formed into small lumps of about 4-6cm in size, then the lumps are pressure-molded at a pressure of 0.5-1t/cm<2> into the shape of cylinders, spheres, egg-shaped briquets or the like. The pressure-molded material is subjected to the hydrothermal treatment at a saturated-steam pressure and at a temperature in the range of from the softening point to the melting point of the material. Since the hydrothermal treatment is excellent in heat transfer efficiency, a lower temperature in said temperature range can be adopted. Accordingly, for the same molar ratio of S/As, the treatment can be conducted in a substantially lower temperature as compared to conventional cases where the sludge molded with no additive is subjected to a treatment.
Patent JP-S58224264-A (JP)
Title: Solar heat water heater
Inventor: ATSUMI HIROSHI
IPC: F24S23/30
Filed: 1982-06-19
Abstract: PURPOSE:To improve heat collecting efficiency, by irradiating convergent light to a heat collecting pipe directly. CONSTITUTION:A transparent light collecting body S1 provided with a swollen out part E converging incident sunlight L is provided on a solar heat water warmer and convergent light (l) is made to irradiate to a heat collection pipe B. Heat collection effect can be improved as the convergent light (l) of the incident sunlight L is irradiated directly to the heat collection pipe B through the light collecting body S1 due to such constitution of a titled device.
Patent JP-H01276090-A (JP)
Title: Light-transmissive object detector
Inventor: GOMI KENJI
IPC: G01V8/12
Filed: 1988-04-28
Abstract: PURPOSE:To easily detect a light-transmissive object (LCD) by obliquely irradiating light to the object and detecting the object from a change in optical path produced by the refraction of the irradiating light inside the light-transmissive object. CONSTITUTION:The optical path 25 of the light made obliquely incident to the LCD 2 from a light emitting section 23a is deviated from the optical path 26 of the light emitted to the air from the LCD 2 in parallel with the optical path 25. The deviated quantity DELTAt of the optical path 26 from the optical path 25 is set by an oblique angle which cannot be detected by a light receiving element 23b. Then the detection of the LCD 2 in each stage in the cassette 1 of a carrying device 11 is stopped when a pair of tweezers 12 is carried to the taking-out port 13 of the cassette 1 to be detected by means of a Y-axis carrying section 18. Then the cassette 1 is elevated to the space between the light emitting and receiving sections 23a and 23b of a fixed transmission-type sensor 23. After elevating the cassette 1, the light emitting section 23a projects the light on the light receiving element 23a. The presence of the LCD 2 in each stage of the cassette 1 is recognized by means of a CPU after the light received by the light receiving element 23b is photoelectrically converted.
Patent JP-S5625030-A (JP)
Title: Shelter forming structure which can be expanded
Inventor: BERUNAARU PIROTSUTO
IPC: B60P3/38
Filed: 1980-07-30
Abstract: The present invention relates to an extendible structure forming shelter adaptable on the roof or top of an automobile vehicle, wherein the structure comprises a lower shell and an upper shell which are connected to each other by articulated assemblies each comprising two arms and a return member urging said arms into open position. The invention is more particularly applicable to camping/caravanning.
Patent JP-S5533354-A (JP)
Title: Remote supervisory control device
Inventor: ASOU TAKEO
IPC: H04B3/54
Filed: 1978-08-29
Abstract: PURPOSE:To reduce the power consumption as well as to secure the call at the time of the fault occurrence by installing both the working and emergency-use talking circuits plus the order telephone call device and actuating the functions of both the switch of the talking circuit and the fault detector of the working talking circuit only at the telephone call time. CONSTITUTION:Tandem offices B1 and B2 are installed between two end offices A1 and A2. In offices B1 and B2, circuit state detector 1 and switch 2 are functioned only when order telephone 3 is used in coupling to the call switch and with make of the power source, and remote supervisory signal transmitter function at all times to be inserted only to the working talking circuit via hybrid 5. At offices A1 and A2, the remote supervisory signals received are branched off via hybrid 5 and then inserted to the backward emergency talking circuit via filter 7 to be returned to other end offices. Thus the remote supervisory signals of the tandem office can be received at the end office even if the working talking circuit has some fault. As a result, in case the working talking circuit is faulty when the order telephone is used at the tandem office, an automatic switching is possible to the emergency talking circuit to secure the call. Furthermore, the oblique-lined areas in the figure are always in the cut-off state of the power supply, thus saving the power consumption.
Patent JP-H11298386-A (JP)
Title: Diversity receiver
Inventor: ITO YASUHIRO
IPC: H03L7/06
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a diversity receiver for preventing signals after synthesis from being directly affected by the non-uniformity of received output signals of respective reception antenna branches and preventing the occurrence of phase discontinuity. SOLUTION: This space diversity receiver having plural antenna branches 10 and 11 is provided with phase rotation means 20 and 60 for rotating the phase of output signals received at respective antenna branches so as to be equal to the phase of phase reference signals 51, a synthesis means 40 for synthesizing the above phase-rotated signals and a signal separation means 51 for taking out synthesized output signals from antenna-received output signals after the synthesis as phase reference signals.
Patent JP-S5230416-A (JP)
Title: Inscription device for automatic arpeggio device of electronic musical instrument
Inventor: KONDOU NOBUAKI
IPC: G10H1/28
Filed: 1975-09-03
Abstract: PURPOSE: To enable inscription to be conducted by confiming the contents of the read/write memory of the automatic arpeggio device for electronic misical instrument equipped with voltage control type oscillator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58222273-A (JP)
Inventor: FUKUI KAMENOSUKE
IPC: E05D5/12
Filed: 1982-06-19
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-S62261709-A (JP)
Inventor: DON ERU NISUKANEN
IPC: F16C1/22
Filed: 1987-04-28
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。