baber/WOPTO huggingface dataset:
Patent JP-S6115116-A (JP)
Title: Optical system for inclined angle variable lens barrel
Inventor: MATSUBARA MASAKI
IPC: G02B21/20
Filed: 1984-07-01
Abstract: PURPOSE:To make an image stand still even if an inclined angle is changed, and also to improve the operability by rotating the fourth prism by two times of a rotational angle of the third prism, when the inclined angle of a lens barrel is changed. CONSTITUTION:The first and the fourth prisms 2, 5 for curving verticllay a route of an incident light are placed, and also the second and the third prisms 3, 4 for curving vertically two times the route of the incident light are placed. Also, this system is constituted so that when an inclined angle of a binocular lens barrel has been changed, the prism 4 and 5 are turned by the same angle by interlocking with it, and also the prism 5 is turned in the same direction by an angle of two times of the prism 4. According to such a constitution, even if the inclined angle of the lens barrel is changed, an attitude of an image in a visual field can be maintained in a still state at all times, and also a separated distance of a position of an eye-point and a focusing handle can be set to a suitable value, therefore, the operability can be improved.
Patent JP-2000326486-A (JP)
Title: Ic card surface treating apparatus
Inventor: FURUHASHI JUN
IPC: B41F23/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To treat a printing surface of an IC card so as not to generate cutting unevenness or a cutting pattern in a rotating direction of a roll. SOLUTION: The IC card surface treating apparatus comprises a conveyor 2 for placing an IC card 1 to continuously convey the card 1, a blasting mechanism 3 for blasting abrasives 7 to a surface of the conveyed card 1 to polish a satin-like surface, a liquid cleaning agent injecting mechanism 4 for cleaning the polished card 1 with a liquid cleaning agent 9, and a gas injecting mechanism 5 for drying the cleaned card 1 with warm air 11.
Patent JP-H04361793-A (JP)
Title: Washing machine
Inventor: NAKAMURA KIMIHIKO
IPC: D06F33/02
Filed: 1991-06-07
Abstract: PURPOSE:To judge the degree of damage of the laundry by detecting the light transmittance of washing water, detecting the extreme reduction of the obtained transmittance signal, and judging the waste thread quantity in the washing water. CONSTITUTION:At the time t1 shortly after the start of 'washing', the number n1 of the times when the light transmittance signal sent from a transmittance sensor is the preset voltage V' or below is counted in the period T. Only mud and sand are removed from the laundry into washing water, waste threads are rarely removed, and the number n1 of the times when the transmittance signal is the preset voltage V' or below is small. At the time t2 some time later, the number n2 of the times when the transmittance signal is the preset voltage V' or below is likewise counted in the period T. The quantity of mud and sand is not increased at this time, and the waste thread quantity is increased by the damage of the laundry. The number n2 of the times when the transmittance signal is the preset voltage V' or below is increased. When n=n2-n1 is calculated, the waste thread quantity contained in the washing water can be calculated, and it can be regarded as the degree of damage of the laundry.
Patent JP-S63301696-A (JP)
Title: Wireless av device
Inventor: SUTANI YASUO
IPC: H04N5/44
Filed: 1987-05-30
Abstract: PURPOSE:To require no connecting cable between an AV accessory equipment and a receiving equipment and to prevent the deterioration of a transmission signal by transmitting a signal between the AV accessory equipment and the receiving equipment by a weak electric wave. CONSTITUTION:In the AV accessory equipment 12 for inputting a video signal and a stereophonic sound signal from an AV equipment, functions 22-27 for transmitting the signals by the weak electric wave are incorporated, and a signal mixer 32 in which the transmitted electric wave and the electric wave of a general broadcasting are simultaneously received and the function of no mutual interference is provided in the receiving equipment 40. Thereby, the connecting cable is between the AV accessory equipment such as an AV selector and the receiving equipment is not required without damaging a fine view in a room and the deterioration of the transmission signal can be prevented.
Patent JP-H08327419-A (JP)
Title: Measuring system using electromagnetic flowmeter
Inventor: SAITO KOJI
IPC: G01F1/60
Filed: 1995-06-02
Abstract: PURPOSE: To obtain a measuring system which can be restored in a short time without turning off a power supply by a method wherein, in the failure of a master-side converter, the connection of a detector to a simulation detector is changed over on the basis of a self-diagnostic alarm and a slave-side converter is shifted to a single operation. CONSTITUTION: In the failure of a master-side converter 200M, a CPU 250M is operated, and a self-diagnostic alarm signal is generated. By the alarm signal, a relay sequence circuit 300 changes over 300 a relay switch, an exciting power- supply circuit is changed over to a slave-side converter 200S, and an exciting current from an exciting power-supply circuit 220S is sent to an electromagnetic flow rate detector 100. The connection of an exciting power-supply circuit 220M is changed over to a simulation detector 400. By the changeover 310, it is not required to turn off an external power supply. The CPU 250M does not destroy stored data in a RANI, and it can be restarted without being initialized. In addition, a control changeover circuit 280S is operated by the alarm signal, and a control signal from a CPU control circuit 270S is sent to the CPU 250S.  The CPU 250S starts the restart processing operation of the converter 220S, and the converter 200S is started singly.
Patent JP-S5839150-A (JP)
Title: Abnormality monitoring system
Inventor: SATOU TADAFUMI
IPC: H04M3/30
Filed: 1981-08-31
Abstract: PURPOSE:To prevent an exchange from executing the ineffective urgent operation when a fault occurs in a power source, by providing a means, which monitors the power source voltage supplied from circuits corresponding to stored lines, in an abnormality monitor device. CONSTITUTION:An abnormality monitor device 4 operates a call originating part 41 at a prescribed period to call a subscriber exchange; and when a dial tone monitor part 42 detects that the originating subscriber does not respond within a prescribed time prescribed-number of times continuously, the dial tone monitor part 42 reports fault information AL to a system monitor device 6 and transmits a start signal ST to an urgent operating circuit 21 of a control system device 2. Meanwhile, when a power source fault occurs on a subscriber's line 3, a voltage to be monitored in a power source monitor part 43 of the abnormality monitor device 4 becomes higher than a reference voltage. As the result, the dial tone monitor part 42 receives a stop signal SP to prevent the start signal ST from being transmitted to the urgent operating circuit 21.
Patent JP-S63300654-A (JP)
Title: Busy state deputy system for voice mail
Inventor: HASHIMOTO YOSHIKAZU
IPC: H04M1/27
Filed: 1987-05-29
Abstract: PURPOSE:To relieve the load of the operator by sending an opposite telephone number and its own station telephone number to the center when the dialed opposite party is busy so as to ask the deputy transmission of the information to be sent thereby allowing the request of deputy mail in one touch. CONSTITUTION:In the case of hooking off a telephone set 7 and inputting a opposite telephone number through the operation of a dial button 6, a dial signal is informed to a dial generating circuit 5 from an input/output control section 9 by a control section 1a via contacts a, c of a switch 8 and is transmitted to the opposite party via a line control section 10. The control section 1a stores the number to a temporary memory 2a via a read/write control section 11. Detecting the busy state of the opposite party, a switch signal SW is outputted, the switch is thrown to the position of contact (b). Operating a radial button 4a, the control section 1a reads a center telephone number from a fixed memory 3a and dialing transmission is applied via the control section 10. When the communication with the center is established, the opposite party and its own telephone number are read from the memories 2a, 3a respectively, the message input from the telephone set 7 is awaited and the three kinds of information are sent to the center.
Patent JP-H04360422-A (JP)
Title: Decoding method
Inventor: OSADA MITSUFUMI
IPC: H04L25/08
Filed: 1991-06-07
Abstract: PURPOSE:To realize the decoding method tolerant of pulse width fluctuation due to the effect of noise or the like in a transmission line. CONSTITUTION:A count N (6) of a counter (2) counting a clock pulse (4) is read for each change in an input signal sent in an NRZ code. The count N is divided by a basic pulse count W, the obtained quotient has a residue Y and the residue is more than an upper limit set by a margin with respect to the basic pulse count W, the quotient is added by 1, and when the residue is less than a limit or below set by a margin with respect to the basic pulse count W, the quotient is left as it is, and when the residue is between an upper limit and a lower limit B, it is discriminated that a pulse width is incorrect. Thus, the decoder tolerant of the pulse width fluctuation is realized without addition of an expensive noise elimination circuit and an expensive waveform shaping circuit.
Patent JP-H08331743-A (JP)
Title: Connecting apparatus for dissimilar cable terminal
Inventor: KITAORI MITSUHIRO
IPC: H02G15/16
Filed: 1995-06-02
Abstract: PURPOSE: To make it possible to connect together dissimilar cable terminals even though the standards for power distribution cable terminals and testing cable terminals are different from each other. CONSTITUTION: A connecting apparatus for dissimilar cable terminals comprises an intermediate bushing 2, holding metal fittings 3 for connecting and holding a power distribution cable terminal 4 and a testing cable terminal 5 to the intermediate bushing 2, and a tightening mechanism 24 for tightening the holding metal fittings 3. According to this configuration, the power distribution cable terminal 4 and the testing cable terminal 5 with different standards can be connected to the intermediate bushing 2, and both the cable terminals 4 and 5 are held in a connected state relative to the intermediate bushing 2 by the holding metal fittings 3. If the holding metal fittings 3 are tightened by the tightening mechanism 24 in a direction corresponding to the intermediate bushing 2, the both the cable terminals 4 and 5 are firmly connected to the intermediate bushing 2.
Patent JP-H10334554-A (JP)
Title: Door opening/closing mechanism of electronic device
Inventor: GO YOICHI
IPC: G11B17/04
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a door opening/closing mechanism of electronic devices capable of simplifying the constitution and making the mass production cost low by allowing the operation of a detection switch for detecting the door opening operation and the door opening/closing state with the utilization of a single member. SOLUTION: An actuating member 16 is energized by an extension coil spring 21, and at the closed state of the opening/closing door 5, this state being closed is detected by turning on the detection switch 20 for detecting the opening/ closing door with a switch operating piece 18 of the actuating member 16, and at the opened state of the opening/closing door 5 pushed by a door opening piece 17 of the actuating member 16, the switch operating piece 18 is released and the state of the opening/closing door 5 being opened is detected by turning off the detection switch 20 for detecting the opening/closing door.
Patent JP-S6117872-A (JP)
Inventor: ISHIKAWA TAKEO
IPC: F25B15/00
Filed: 1984-07-02
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-S6145339-A (JP)
Inventor: SUTEIIBUN DABURIYU SHIYUREEDA
IPC: G06F11/22
Filed: 1985-06-25
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-H01307384-A (JP)
Title: Motion detecting circuit
Inventor: SATO TOSHICHIKA
IPC: H04N19/423
Filed: 1988-06-06
Abstract: PURPOSE:To execute the same processing for a slowly moving animation picture as that for a still picture by using a spectrum converting circuit to convert a time base signal into a frequency spectrum, a pattern matching circuit and a core circuit for motion detection. CONSTITUTION:Field memories 1 and 2, spectrum converting circuits 3 and 4 to convert a picture signal from the time base signal to the spectrum signal, a pattern matching circuit 5, and a core circuit 6 are provided. Further, to presume a position one field before a picture element, to which attention is presently paid, the spectra of the circumferential picture elements including the respective picture elements concerned are collated in a pattern matching area, and when they exist, a signal to express the area where the spectral patterns correspond is outputted. When the suitable picture elements do not exist because of the fast movement and change of the picture element, the pattern matching circuit 5 outputs a code to express the animated picture. Thus, the same processing can be executed for the slowly moving animated picture with respect to a component signal as that for the stationary picture.
Patent JP-S6117280-A (JP)
Title: Magnetic head
Inventor: TAGO AKIO
IPC: G11B5/60
Filed: 1984-07-04
Abstract: PURPOSE:To prevent a magnetic disk from being damaged when starting a rotation of the magnetic disk by forming a slider surface of a magnetic head to a rough surface, so that an attraction of the slider surface of the magnetic head and the magnetic disk is not generated, even if the time when the magnetic disk does not rotate becomes long. CONSTITUTION:A slider surface of a magnetic head is usually finished to a specular surface, but in this case, on the contrary, it is formed to a rough surface. It is difficult to execute etching of the slider surface using hard carbon, by means of a chemical treatment, therefore, the slider surface is formed to a rough surface by executing an ion etching under a mixed atmosphere of argon and oxygen or an oxygen atmosphere. The etching conditions are to use a Kaufmann type 4-inch caliber gun, an accelerating voltage 1kV, a beam current density 1.2mA/cm<2>, and Ar 8X10<-5>Torr+O2 8X10<-5>Torr. In this way, the slider surface of the magnetic head can be formed to a rough surface until the magnetic disk and the slider surface of the magnetic head do not cause an attraction.
Patent JP-S5931273-A (JP)
Inventor: SEKI KOUKICHI
IPC: B66B3/00
Filed: 1982-08-09
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-S5470898-A (JP)
Title: Automatic noodle cooking vender
Inventor: TANAKA KEIKOU
IPC: G07F11/70
Filed: 1977-11-16
Abstract: PURPOSE: To make it possible to cook and vend hot and cold noodle at the same automatic vender by equipping the automatic vender with hot and cold water bathes in addition to a sample rack, a cooling section and a conveyor mechanism  and by providing a supply control valve which is operative to selectively supply hot  and cold water from respective bathes.  
     CONSTITUTION: The lefthand side of a body case 1 is defined into a refrigerator chamber 7, the inside of which is cooled by a refrigerator 8. In the chamber 7, moreover, a sample rack 9 is provided, in which a number of sample containers 11 filled with boiled noodle are arranged so that they may be delivered onto a cooking table 13 of a cooking chamber 12 by a delivery control mechanism in response to the vending command. To the cooking table 13 is connected a motor 15, which is operative to turn and dehydrate the hot or cold water in the containers 11. There are provided above the cooking chamber a cold water bath 17, which is cooled by a refrigerator 21, as well as a hot water bath 16 and a soup bath 18 so that the hot  and cold water and the soup are supplied in response to the selective control of a  supply control valve 19 through a supply pipe 20 which has its lower end opened to  the cooking table 13. Thus, the sample containers 11 on the table 13 can be pushed  out to a noodle exit by means of a discharging mechanism 24. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5565306-A (JP)
Title: Restraining method for propagation of crack formed in blast furnace shell
Inventor: TATENO JIROU
IPC: C21B7/00
Filed: 1978-11-08
Abstract: PURPOSE: To restrain the propagation of a crack described in the title so as to lengthen the life of a blast furnace body, by making stop holes at the both ends of  the crack formed in the iron shell, by covering the iron shell surface including the  crack with closed box-shaped vessel, and by maintaining the press. in the vessel  higher than that in the furnace.  
     CONSTITUTION: When a crack 4 is formed in the furnace shell, stop holes 10 are first made at the both ends of the crack to prevent the propagation of the crack 4. Then the furnace shell surface including the cracked portion is covered with an iron vessel 11 of closed box shape for repairment to form a space 15 between the furnace shell 1 and the vessel 11. N 2 , Ar, or blast furnace gas is introduced into the space 15 through an inlet 12 to maintain the press. of the space 15 higher than that of the blast furnace, hereby preventing the jetting out of the  furnace gas so as to reduce the thermal load given to the shell 1, and to stop the propagation of the crack 4. The propagation of the crack is checked periodically through an observing window 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07324080-A (JP)
Title: Preparation of ethylene oxide
Inventor: MITSUCHIERU BETSUKAA
IPC: B01J23/50
Filed: 1995-05-12
Abstract: PURPOSE: To provide a method for producing ethylene oxide by oxidizing ethylene with molecular oxygen in a gaseous phase in the presence of a specific silver catalyst excellent in selectivity to the ethylene oxide.  
     CONSTITUTION: This method for producing ethylene oxide comprises oxidizing ethylene with molecular oxygen in a gaseous phase in the presence of a specific silver catalyst. Therein, the silver catalyst is produced by (a) mixing at least a stoichiometric amount of a silver compound with a unit amount of a ≥7C neo acid in a solvent at least sufficient for dissolving the produced silver salt, (b) subjecting the mixture in the process (a) to the reaction of the silver compound with the neo acid for a time sufficient for allowing the silver compound to react with at least 90% of the neo acid at the boiling point of the mixture under a pressure in a range of 0.01-0.08 bar, (c) impregnating a porous support having a surface area of about 0.2-1.5 m 2 /gm with the reaction mixture of (b), and subsequently (d) heating the impregnated support in (c) for a time sufficient for producing an active ethylene oxide catalyst to active the impregnated support in (c). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H09296029-A (JP)
Title: Polyester and hollow vessel prepared therefrom
Inventor: YASUHARA SHIGEFUMI
IPC: C08G63/181
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a polyester having a low ethylene terephthalate cyclic trimer content, which causes only a slight CTET increase when it is molten at a high temp. and which scarcely stains the mold in the course of molding a hollow vessel or the like. SOLUTION: The polyester mainly comprises terephthalic acid as the dicarboxylic acid component and ethylene glycol as the dial component and contains 5×10<-6> to 1×10<-3> mol of germanium atom and 1×10<-4> to 5×10<-3> mol of an alkaline earth metal atom per mol of the whole acid component constituting the polyester.
Patent JP-H11314273-A (JP)
Title: Production of heat shrinkable pvc tube
Inventor: EBISAWA TAKAYUKI
IPC: B29C48/32
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thermal shrinkage PVC tube which is used for a sheath of the connection part of an electric wire, the cable of electric power and communication and is comparatively thick and has large thermal shrinkage coefficient and excellent shelf stability. SOLUTION: In the method for producing a heat shrinkable PVC tube, material of 500-4000 degree of polymerization is used as PVC material. Uncross- linked PVC, in which 30-70 pts.wt. plasticizer is added to 100 pts.wt. PVC material, is extruded into a tubular shape and also pressurized fluid is introduced into the extruded uncross-linked PVC tube in the suitably heated atmosphere and the uncross-linked PVC tube is expanded and orientated. Thereby, even if wall thickness is about 2-4 mm and comparatively thick as it is, extrusion is easily enabled and also expansion to about four times is made possible even at time of expansion stretching. The heat shrinkable PVC tube of large thermal shrinkage coefficient (about 70%) is obtained. Further, this tube stably maintains a tube shape after extrusion for a long period even in the atmosphere at normal temperature.
Patent JP-S6031745-A (JP)
Inventor: OOTSUKA SHIYOUSUKE
IPC: A61C9/00
Filed: 1983-07-29
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-H10311662-A (JP)
Title: Low-temperature showcase
Inventor: HAMADA TOYOSAKU
IPC: F25D21/14
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent the bottom plate and the floor surface of a machine room from being contaminated when a drain tank is removed or attached by providing a pad for absorbing drain water at the lower portion of the detachable drain tank for accumulating the drain water being delivered from a drain water exhaust path for guiding the drain water from a cooling equipment. SOLUTION: Drain water from a coolant is lead by a drain pipe 21, drain water from the drain pipe 21 is received by a plastic evaporation tray 23, and a drain tank 25 that is placed at a bottom plate 24 of a machine room 16 stores drain water that is overflowed from the evaporation tray 23. Then, a pad 27 is arranged at a part that is directly below the drain tank 25 and an overflow pipe 29 is formed at the center of the evaporation tray 23. The pad 27 is accommodated in a pad-retaining shelf 33 being formed at the bottom plate 24, a gap is formed at an area to the drain tank 25, at the same time exposure to air is made by a cut-out 37 that is formed at a pad-retaining shelf 33, and the pad 27 forms a pad body that is made of, for example, an antibacterial non-woven cloth in a rectangular shape.
Patent JP-H09317246-A (JP)
Title: Cylindrical body constructing method
Inventor: KANAYAMA HARUYUKI
IPC: F23J13/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To shorten a construction period and reduce a working range at a high place by suspending unit blocks and cylindrical body supporting beams at the same time. SOLUTION: Unit blocks constituting a cylindrical body 10 being suspended in an outside supporting cylinder 1 are added to the lowest one in sequence. If a certain number of unit blocks are added, cylindrical body supporting beams 6 to support the cylindrical body 10 in the outside supporting cylinder 1 are mounted on the unit blocks. In this way, the cylindrical body supporting beams 6 are suspended at the same time when the unit blocks are suspended.