baber/WOPTO huggingface dataset:
Patent JP-H08212824-A (JP)
Title: Automatic flashing device for lighting fitting
Inventor: NAGAOKA MICHIO
IPC: H01H35/00
Filed: 1995-02-01
Abstract: PURPOSE: To easily realize satisfactory operating characteristic, and attain the miniaturizing of the whole body and the reduction in the manufacturing cost by combining a photoelectric cell, a switching circuit, and a bimetal switch together. CONSTITUTION: Since the internal resistance of a photoelectric cell CS is reduced to minimize the potential difference between both ends when the circumference is bright, a switching circuit 11 closes the gate of a thyristor and carries a fixed current to a heating resistor HR to heat it. Thus, a bimetal switch 20 curves a bimetal plate 22 in a direction K1 and open a contact 23b to extinguish a lamp load. When the circumference is dark at night, the circuit 11 reversely opens the gate of the thyristor to stop the heating of the resistor HR, and closes the contact 23b to light the lamp. Namely, the switch circuit 20 can open and close the contact 23b according to the light quantity received by the photoelectric cell CS through the circuit 11, the thyristor, and the resistor HR to flash-control the lamp.
Patent JP-H08209802-A (JP)
Title: Supporting system for column base using anchor bolt
Inventor: SAKAI MASAMI
IPC: E04B1/41
Filed: 1995-02-01
Abstract: PURPOSE: To provide a supporting system for a column base using an anchor bolt hating high performance in both elastic and plastic regions by utilizing the high rigidity of a bond type anchor bolt in the elastic region, and utilizing the characteristics of an unbonded type anchor bolt excellent in tenacity and having a large energy absorbing capability in the plastic region. CONSTITUTION: An anchor bolt 3 is made of a round steel bar, and a fixing plate 4 is fixed at a buried section. The sticking length Le of the anchor bolt 3 is calculated from the inequality Pu>Py>=Pb, where Pu is the drawing strength of the fixing plate 4, and Py and Pb are the yield strength and bond strength of the anchor bolt 3 respectively. When a load is applied to a column base 7, the stress is transmitted to a concrete foundation 2 through a bond type anchor bolt having large rigidity in the elastic region. The bond type anchor bolt becomes an unbonded type in the plastic region, and the stress is transmitted to the concrete foundation 2 via the fixing plate 4.
Patent JP-H02194604-A (JP)
Title: Flyback transformer
Inventor: KUKIDA MEIJI
IPC: H01F38/42
Filed: 1989-01-24
Abstract: PURPOSE:To make an apparatus compact, to reduce a cost and to improve productivity by pushing and incorporating a lead-wire type electronic component into the terminal stage of a bobbin, and providing lead-wire guide grooves wherein bending work of the lead wires of said component is performed. CONSTITUTION:Lead-wire guide grooves 17 are provided at both sides of a recess part 16 which is provided in a terminal stage 14 of a bobbin 10. An electronic component 13 is pushed from the upper part. Lead wires 15 are bent along the guide grooves 17. The component 13 is inserted into the terminal stage part 14 and attached. A secondary wiring 12 and the like are directly wired to the bent lead wires 15. Meanwhile, a primary winding 11 and the secondary winding 12 are wound around the bobbin 10 at a coil part 7. The secondary winding 12 is wired to the lead wires 15 of the electronic component 13 such as a diode and soldered.
Patent JP-H03219109-A (JP)
Title: Tightening device
Inventor: OMORI KAZUNORI
IPC: F16B21/06
Filed: 1990-01-24
Abstract: PURPOSE:To facilitate fixing work by constituting a tightening device of a fixing pin made of synthetic resin and consisted of a shaft part having a continuous serrated engagement projection on one side and a head, and a fixing socket having a tongue piece provided with an engagement projection to be engaged with the engagement projection of the fixing pin. CONSTITUTION:There is provided a continuously serrated engagement projection 1a-2a on one side of a square section shaft part 1a-2 having a head 1a-1 at one end thereof, thus forming a fixing pin 1a. A tongue piece 1b-2 having a serrated engagement projection 1b-2a to be engaged with the engagement projection 1a-2a of the fixing pin 1a and extending from a part of one inner wall of a square hole 1b-1 into which the shaft part 1a-2 is inserted, thereby constituting a fixing socket 1b. The fixing socket 1b is fitted to the fixing pin 1a inserted into the fixing hole 2a of a circuit board 2 and the fixing hole 3a of a connector 3. Therefore operational efficiency can be improved with easy fixing work.
Patent JP-H10213332-A (JP)
Title: Outdoor machine of air conditioner using combustible refrigerant
Inventor: BOKU HARUSHIGE
IPC: F24F5/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To assure a high safety even when a combustible refrigerant leaks by a chance in an outdoor machine of an air conditioner using the combustible refrigerant, by a method wherein a special consideration is made with respect to an arrangement among constitutional members. SOLUTION: In an outdoor machine of an air conditioner, an axial fan 4 which is rotated by a fan motor 5 disposed coaxially with the axial fan 4 and a heat exchanger 3 which uses a combustible refrigerant as a working refrigerant are disposed in a casing 2 such that they are positioned on the leeward side of the axial fan 4. Due to such a construction, even when the combustible refrigerant leaks from a refrigerant passage located at the side of the heat exchanger 3 by a chance, since the heat exchanger 3 which is the source of leaked refrigerant is positioned on the leeward side of the fan motor 5 which can be in ignition source, there is no possibility that the leaked refrigerant rides on an air flow blown off from the axial fan 4.  Accordingly, it becomes possible to prevent a case that the fan motor 5 becomes a source of ignition and the leaked refrigerant is ignited thus assuring a high safety at the time of leaking of the refrigerant.
Patent JP-S56113108-A (JP)
Title: Preparation for echelette grating
Inventor: NANBA SUSUMU
IPC: G01N23/22
Filed: 1980-02-12
Abstract: PURPOSE:To enable to obtain a grating having a small blade angle easily, by forming, on one face of the base material of an echelette grating, a mask made of a material which is easier to be ion-etched than said base material, and performing the etching in two stages. CONSTITUTION:A film made of a material which is easier to be ion-etched than the base material formed on one face of the base material 1 of an echelette grating, and a screening mask 7 is formed in the shape of an echelette grating by etching said film by the well-known method. The blade angle, the groove surface, normal of the surface G, normal of the groove surface B and the incident angle of an ion beam to the normal N, of said screening mask 7 are made alpha1, B, N, (n), and theta, respectively, and the base material 1 is etched by giving an impluse from above this mask. As a result, a grating 4 having a brade angle alpha2 by the following expression is formed on the base material 1. alpha2=alpha1.V2(theta)/V1(theta+alpha1), provided that V1 and V2 show an etching grate. Accordingly, in case of V2(theta)<V1(theta+alpha1), a grate of alpha2<alpha1 can be obtained.
Patent JP-H0593193-A (JP)
Title: Lubricating grease composition
Inventor: OZAKI KOYO
IPC: C10N10/04
Filed: 1991-01-17
Abstract: PURPOSE:To provide a lubricating grease composition excellent in shear stability, resistance to deformation under load and wear resistance in the range of room temperature to higher temperature as well as in thermal resistance. CONSTITUTION:The title composition is prepared by kneading a mineral oil or synthetic lubricating oil, a thickening agent, and 2 to 40wt.% tricalcium phosphate [Ca3(PO4)2] based on the mineral oil or synthetic lubricating oil. It can also be obtained kneading 100 pts.wt. commercial grease and, for example, 10 pts.wt. tricalcium phosphate.
Patent JP-S61178488-A (JP)
Title: Method for crystallizing silicon layer
Inventor: MUKAI RYOICHI
IPC: C30B29/06
Filed: 1985-01-30
Abstract: PURPOSE:To convert an Si layer at a position corresponding to longitudinal grooves into a single crystal, by sliding the Si layer along the longitudinal grooves while heating a carbon susceptor having the longitudinal grooves. CONSTITUTION:A carbon susceptor 7 consisting of carbon of high purity is cut to provide many grooves 10 in the longitudinal direction thereof at an interval, e.g. 20mu groove width and 5mu contact area width. A substrate 8 having a poly Si layer 12 for crystallization to be treated is placed with upside down on the carbon susceptor 7, and the carbon susceptor 7 is then placed in a high- frequency furnace 9 to flow current through a high-frequency coil 15 and heat the carbon susceptor 7 at the melting point 1,449 deg.C of the Si or above. Crystal nuclei are generated in the center of the position corresponding to the grooves 10, and crystal growth proceeds from the crystal nuclei as a center. The substrate 8 to be treated is slid by a sliding rod 16 to transfer successively the melting position. Thus, the aimed single crystal in the same shape as the grooves 10 of the carbon susceptor 7 can be formed in the poly Si layer 12 of the substrate 8 to be treated.
Patent JP-S61175958-A (JP)
Title: Tape loading device
Inventor: TAKEDA SHUZO
IPC: G11B15/665
Filed: 1985-01-30
Abstract: PURPOSE:To realize smooth loading and unloading operations having no tape damage by constituting a titled device so that a tension post stops at a prescribed position when a shaft base passes through the vicinity of an inclined post, and it proceeds to a play position as soon as loading is completed. CONSTITUTION:Even while a tension post is stopped, a cam gear 1 continues a rotation, power is transferred from the cam groove of the opposite surface, and a shaft base 8 continues a constant loading operation. When it passes through the vicinity of the inclined post 7, a tape is wound lightly to the inclined post 7 by the position of the tension post 4g, without detaching from a height control post 8d, and also while the shaft base 8 is moving to 8c, the winding quantity to the tension post 4g and the inclined post 7 is scarcely varied, therefore, the tape is drawn out smoothly from a supply side reel base. As soon as the shaft base 8 reaches 8c, the relation of the cam gear 1 and a pin 2a comes to a spiral groove part and a main rod 2 moves, and the tension post 4g moves to a position of 4c, and becomes the tape pass state of the time of play.
Patent JP-S55109038-A (JP)
Title: Transceiver using different wave type between transmission and reception
Inventor: SUZUKI MINORU
IPC: H04B1/40
Filed: 1979-02-15
Abstract: PURPOSE: To ensure the countermeasure to the fact that the frequency bands and the wave types are different for the amature radio all over the country, by securing the easy alteration of the wave types for the transmitter.  
     CONSTITUTION: In the case of, for example, the SSB transmission circuit, the output of oscillator 1 is modulated at balanced modulator 2 and by the aural signal sent from microphone 3, receives elimination through SSB filter 4 for both the carrier and the undesired side band, and is turned into the operation frequency through mixer 5 to be supplied to antenna 7 through output step 6. Both the USB and LSB are decided through the frequency setting of carrier oscillator 1. For the AM wave, the part of the carrier output is inserted again into the output side of the filter to produce the A 3 H wave. In this case, the carrier insertion amount is increased enough along with the keying given at the intermediate circuit. As a result, the CW wave can be radiated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06233281-A (JP)
Title: System for transmitting video encoding signal
Inventor: KODERA HIROSHI
IPC: H04N19/152
Filed: 1993-02-03
Abstract: PURPOSE:To reduce transmission delay time without deteriorating transmission quality in a video encoding system where a video frame is encoded, transmitted and decoded at a reception side. CONSTITUTION:In the video transmission system cosisting of a video encoder, a transmission line 12 and a video decoder, time which is obtained by dividing one video frame time by the proportion of the sum of the storing capacitance of a sending transmission buffer memory 106 and transmission encoding quantity corresponding to one video frame time in the transmission line 12 to transmission encoding quantity per one video frame time in the video encoder is adopted as the upper limit value of one frame decoding time in the video decoder.
Patent JP-S63184955-A (JP)
Title: Information recording method
Inventor: NOBESAWA HIROYUKI
IPC: G11B20/00
Filed: 1987-01-27
Abstract: PURPOSE:To store analog information and digital information in coexistence to the same medium and to make a united control by giving information recording positional information as control information, discriminating information between analog information and digital information and transfer speed information at the time of write or read of information, and so forth. CONSTITUTION:The analog information 3 or digital information 4 and control information are recorded on the same recording medium 1, giving the information recording positional information 7 as the control information, the discriminating information 8 of the digital information 4 as the analog information 3, the transfer speed information 9 of the recording medium 1 at the time of write and read of information and chain information for information unit. In this way, the control form of the analog information 9 and digital information 4 can be assumed the same for their interface, so that random access to files is feasible not depending on the recording medium 1 or recording information.
Patent JP-H07222733-A (JP)
Title: Method for measuring gaseous phase system respiratory function and method for managing health of gaseous phase system respiratory function using result of the measurement
Inventor: MEGURO TADAMICHI
IPC: A61B5/08
Filed: 1994-02-10
Abstract: PURPOSE:To provide a method for managing health of a gaseous phase system respiratory function meeting a change of living habits by generally measuring the gaseous phase system respiratory function by using an inhalation gas distribution rate, residual air gas rate, carbon monoxide lung diffusing capacity and oxygen consumption demand index and using the results thereof. CONSTITUTION:A testee holds a pipe in his mouth and sucks the air contg. the carbon monoxide of a known concn. of about 0.3% (concn. F1(CO)) and helium of a known concn. of about 10% (concn. F1(He)) as much as possible. A suction amt. V1 is measured and after the testee is ordered to stop the respiration for about 10 seconds (t second), the testee is instructed to exhalate the air as much as possible. The residual amt. exclusive of a part having a possibility of mixing with the first dead space gas of the exhalated gas is drawn and the concn. FE(CO) of the carbon monoxide and the concn. FE(He) of the helium in the drawn gas are measured. The absorbed gas distribution rate FE(He)/F1(He)%, simple residual air rate RV'%, carbon monoxide lung diffusion capacity DL(CO) and oxygen consumption demand index DELTAP(CO)/t are calculated.
Patent JP-H10211878-A (JP)
Title: Automobile loading and unloading equipment for train
Inventor: KURITA KENICHI
IPC: E04H6/12
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To efficiently and speedily load or unload an automobile to or from a train by providing a pallet transit system, and installing a loading truck shiftable in the longitudinal direction along the train and a conveying device which performs a pallet conveyance between a parking system and the loading truck, respectively. SOLUTION: In time of loading operations, a pallet 6 loaded with a automobile 5 is taken out of a parking room 12 of a parking system 1, making it go down up to an underground space by an elevator 11, and it is conveyed up to the lower part of a loading platform 9 by an underground conveyor system 3, then it is transferred to a lifting gear 4 from this conveyor system 3. Subsequently, the pallet 6 is made to go up onto the loading platform 9, and then delivery to the loading truck 2 takes place. In time of unloading operations, the pallet 6 loaded with the automobile 5 is taken out to the loading truck 2 from a train 7 by a transferrer. The loading truck 2 travels up to a position of the lifting gear 4 along the train, and hereat a delivery of the pallet 6 to this lifting gear 4 from the loading truck 2 is carried out.
Patent JP-S61176233-A (JP)
Title: Mailbox system
Inventor: NOBESAWA HIROYUKI
IPC: H04W4/12
Filed: 1985-01-31
Abstract: PURPOSE:To avoid the congestion of an inter-office circuit by shifting CONSTITUTION:Mailboxes A4-N4 store the mails of voices, pictures, etc. addressed to a specific subscriber. These mails are read.
Patent JP-S6061001-A (JP)
Inventor: FUAKURAFU FUEERESU
IPC: B01D1/22
Filed: 1984-02-03
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-H01193714-A (JP)
Title: Nonlinear two-terminal element for display panel and its production
Inventor: KOBAYASHI SHUNSUKE
IPC: H01L49/02
Filed: 1988-01-29
Abstract: PURPOSE:To inexpensively produce a nonlinear two-terminal element with small- sized equipment by providing a 1st electrode layer, a thin polyimide film formed on the 1st electrode layer and the 2nd electrode layer formed on the thin polyimide film to said element. CONSTITUTION:The 1st electrode layer 10 is formed on an insulating substrate 13 consisting of glass, epoxy resin, polyester, polyurethane, polyimide, etc., and the thin film of the polyimide precursor is formed by a Langmuir-Blodgett's technique on the 1st electrode layer 10. This thin film of the polyimide precursor is made into the thin polyimide film 11 by a chemical or thermal treatment and the 2nd electrode layer 12 is formed on the thin polyimide film 11. The active matrix substrate for a large-size display panel is thereby inexpensively produced with the small-sized equipment.
Patent JP-H02202368-A (JP)
Title: Control method for pwm inverter
Inventor: HARADA NAOKO
IPC: H02M7/48
Filed: 1989-01-30
Abstract: PURPOSE:To enable stable operation over a wide frequency zone by performing asynchronous PWM control in low operational frequency zone of inverter, synchronous PWM control proportional to the operational frequency in middle frequency zone, and asynchronous PWM control in high operational frequency zone. CONSTITUTION:Synchronous 10 or asynchronous PWM control is performed according to the operational frequency through elements having high switching frequency, a synchronous FWM control means 10, an asynchronous PWM control means 11, and switching control means 7, 8a, 8b therefor. In other words, asynchronous PWM control is made with modulation frequency f for the operational frequency of inverter f*<f*, while synchronous PWM control is made with modulation frequency f L-f H for intermediate frequency zone f <=f*<=f, and asynchronous PWM control is made with modulation frequency f H for high frequency zone f*>f. By such arrangement, PWM inverter can be controlled stably over a wide operational frequency range.
Patent JP-S63196566-A (JP)
Inventor: HAINTSU FUERUSUTAA
IPC: A01N43/40
Filed: 1988-01-29
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-S54110578-A (JP)
Title: Pulley capable of preventing off-centering of its conveyor belt
Inventor: IMAI MICHINORI
IPC: B65G39/071
Filed: 1978-02-20
Abstract: PURPOSE: To provide a pulley for conveyor belt, which is divided into a plurality of sections such that at least one of said pulley sections may come out of contact with the conveyor belt along with rotation of the pulley, so as to correct off-centering or zigzagging movement of conveyor belt automatically.  
     CONSTITUTION: If off-centering or zigzagging of cenveyor belt V is caused, belt V is returned promptly to its normal position by the function of suitable spring means, since segment C of pulley is located at a position where it is not in contact with the conveyor belt V. With such an arrangement, when the segment C comes again into contact with belt V, it rides on the central portion of pulley, so that off-centering or zigzagging movement of belt V can be corrected effectively through the contact with the segment C, which also results in reducing of off-centering or zigzagging force. Therefore, accumulation of off-centering or zigzagging force in the conveyor belt V can be prevented so that it is enabled to run the belt V at the center of pulley in smooth and stable manner. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56115176-A (JP)
Title: Voltage dividing circuit
Inventor: IGARASHI HATSUHIDE
IPC: G09G3/36
Filed: 1980-02-15
Abstract: PURPOSE:To obtain highly efficient voltage dividing circuit with lower power consumption by a method wherein the voltage dividing circuit is constructed in such a way that it includes a differential amplifying circuit, using a complementary field effect transistor. CONSTITUTION:By dividing the electric potential of a power source -VD with resistor R11-R13 to allow it to have different voltages, which are supplied to the input terminals of differential amplifiers M2, M11 as the standard power sources V1, V2. The output is inputted to an inversional amplifier with uniform condutive type field effect transistors M8, M16 as inputting transistors, and with inversional field effect transistors M9, M15 as constant current sources, while current source transistors M12, M20 controlled by control signals phi1, phi2 are provided in parallel with these constant current sources. By so doing, a control pulse is made available by the variable current sources whenever the driving force is insufficient only with the constant current sources in order to supplement the shortage, so that a highly efficient dividing circuit can be obtained.
Patent JP-H01192937-A (JP)
Title: Pipe connecting structure
Inventor: TODOME KAZUHIDE
IPC: E04B1/58
Filed: 1988-01-28
Abstract: PURPOSE:To enhance attenuation force against vibration propagated to pipes, by butting two pipes each other with a small opening left in between, and by sticking connecting ends of the pipes to the inner peripheral wall of a joint with viscous-elastic materials. CONSTITUTION:Two aluminum pipes 1 and 2 are placed, butting each other with a small opening left in between, and connecting ends of the aluminum pipes 1 and 2 are wound with a rubber member 3. An aluminum joint for connecting the aluminum pipes 1 and 2 is further wound around the opening of the connecting ends of the aluminum pipes 1 and 2. With this arrangement, vibration applied to the aluminum pipes 1 and 2 can be attenuated by shearing deformation of the rubber member 3 placed between the aluminum pipes 1 and 2, and the joint 4.
Patent JP-S59143176-A (JP)
Title: Copying method
Inventor: ODA MASATAKA
IPC: G03G15/22
Filed: 1983-02-04
Abstract: PURPOSE:To increase a copying speed without increasing a system speed by combining a sheet of ordinary copy and one or (n) sheets of retention copy as one unit and repeating the copy of this combination. CONSTITUTION:The first sheet of a copy is carried out in a normal copy mode, and (n) sheets of copy including the next 2nd sheet are carried out in a retention copy mode without erasing an electrostatic latent image of the first sheet. The copy of this combination is defined as one unit and repeated. The interval (b) between the first and second sheets is equal to the value obtained by subtracting the copy size from the circumferential length of a drum. It is possible to form immediately a new latent image following the rear edge of the electrostatic latent image after the copy of the second, fourth sheets, etc. in the copy mode of combination of two sheets. The interval (a) of this case can be reduced down to the minimum interval for paper feed. Thus the copying speed can be accelerated by a degree equivalent to (b-a). As a result, the copying speed can be increased without increasing the system speed.