baber/WOPTO huggingface dataset:
Patent JP-S62292446-A (JP)
Title: Impact printer head
Inventor: TOMINAGA HIDEKAZU
IPC: B41J2/26
Filed: 1986-06-12
Abstract: PURPOSE:To obtain a printer head superior in high-speed response and assembly properties, by providing a plurality of drive units each having a wire fixed on a free end of a lever and an electromagnet which is an integral part of a support frame and attracts the lever in the direction of a longitudinal effect type piezoelectric element. CONSTITUTION:By application of drive voltage to a piezoelectric element 3, a wire 12 moves in a direction of an arrow (g) through an armature 14 and a lever 10 to press a recording medium for recording. The wire 12 moves, however, in a reverse direction up to its original position due to the resiliency from the recording medium side; at this time, a projection 10a of the lever 10 comes into collision with the piezoelectric element 3 at a high speed, thus generating rebounds after coming into contact with the piezoelectric element 3. Therefore, an electric current is conducted to a coil 15 according to a timing of the rebound so that an attraction force passing through a magnetic path via the coil 15, a yoke 16, and the armature 14 can prevent the rebound. In this manner, a high-speed recording can be carried out.
Patent JP-S5836172-A (JP)
Title: Power converter
Inventor: SUGIMOTO HIDEHIKO
IPC: H02M5/45
Filed: 1981-08-25
Abstract: PURPOSE:To effectively utilize the voltage of a smoothing condenser even when an AC power source voltage is dropped by connecting a controlled power source and a DC voltage discriminator to across the condenser. CONSTITUTION:A controller power source 11 which obtains electric power and a voltage discriminator 10 which outputs a detection signal when the voltage across a smoothing condenser 5 drops lower than the set voltage are connected to the condenser 5. And, a controller 7 which is connected to an inverter 6 and the power source 11 to control an electric switch 6a in the inverter 6 and which is connected to the discriminator 10 to open the switch 6a of the inverter 6 when the output signal of the discriminator 10 is dispatched is provided.
Patent JP-S63300945-A (JP)
Title: Nondestructive inspection device for nuclear reactor control rod
Inventor: KIMURA TOSHIO
IPC: G21C17/10
Filed: 1987-06-01
Abstract: PURPOSE:To eliminate the need to visually judge the internal state of a control rod and to standardize nondestructive inspection by moving long-sized metal foil automatically, photographing visible light obtained by converting a radiation distribution continuously by an optical converter and then converting the light into an electric signal, and processing the signal automatically by an electronic computer. CONSTITUTION:The metal foil 26 which becomes a radioactive material by reacting on neutrons is stuck on one side of the control rod and a neutron ray is emitted by a neutron source through the control rod. Consequently, the neutron ray passes through a region where a neutron absorber disappears and the metal foil 26 is made radioactive and exposed to radioactivity. The neutron ray is absorbed in a region where the neutron absorber is charged and does not rear the metal foil 26, which is therefore not exposed. Further, the optical converter 1 emits light in the radioactive area of the metal foil, but does not emit any light in the nonradioactive region. The image of this optical converter 1 is photographed by the television camera 2 and converted into a video signal. Then the signal is recorded in an image memory incorporated in an electronic computer and processed automatically, and the result is displayed on a CRT 6 while the CRT screen can be copied.
Patent JP-S6113411-A (JP)
Title: Composite magnetic head device
Inventor: IMAMURA HIDEKO
IPC: G11B5/39
Filed: 1984-06-29
Abstract: PURPOSE:To simplify the structure, to facilitate the assembly, and to improve the reliability by storing the 1st magnetic head unit which has a recording magnetic head element part and a recording integrated circuit and the 2nd magnetic head unit for reproduction in respective cases, and jointing them mutually in one surface. CONSTITUTION:The 1st and the 2nd magnetic head units 2R and 2P have cases 3R and 3P, and plate bodies 3R1 and 3P1 and lid bodies 3R2 and 3P2 are made of a soft magnetic body with high magnetic permeability such as ''Permallyo'', i.e. plate material having magnetic shield effect. The lid bodies 3R2 and 3P2 are U-sectioned and respective end surfaces are adhered to internal surfaces of the plate bodies 3R1 and 3P1. The plate bodies 3R1 and 3P1 of those cases 3R and 3P have a recording magnetic head element part 4R and a playback magnetic head element part 4P adhered to their front ends and also have circuit substrates 7R and 7P with circuit parts at the rear parts.
Patent JP-S62292326-A (JP)
Title: Method for fitting locating pin
Inventor: NAGAYAMA KENICHI
IPC: B23P19/00
Filed: 1986-06-12
Abstract: PURPOSE:To prevent the lower surface of a printed substrate from damages by pressing an end of a locating pin against said lower surface with a spring force while the printed substrate material is swung. CONSTITUTION:An eccentric cam mechanism 34 is operated by a motor 32 and a swing plate 26 is swung in the direction X to operate an eccentric cam mechanism 72 by a motor 70 and swing a swing plate 56 in the direction Y. Thus, a printed substrate material 12 is oscillated with a predetermined wave form composed of swing motions in both directions. When the position of a reference hole 97 coincides with that of a locating pin, 74 an end of said pin 74 is put into the reference hole 97 by a force of a spring 82. Then, an air cylinder 90 is operated by an input signal to lift a rod 78 and the locating pin 72. Thus, the tapered portion of said pin 74 passes through the reference hole 97 and the body portion of said pin 74 is fitted in said hole 97.
Patent JP-S5835445-A (JP)
Title: Inspecting method for fluorescent screen
Inventor: FUJIWARA KOTOJI
IPC: G01N21/88
Filed: 1981-08-27
Abstract: PURPOSE:To facilitate finding of exfoliation of a fluorescent substance, by a method wherein transmission light of a glass panel is detected through a color filter transmitting the whole or only a part of each luminous wavelength range of a plural number of types of the fluorescent substances. CONSTITUTION:Three types of color filters 71 for selectively inspecting a fluorescent substance stripe serving as a fluorescent screen of a color picture tube  and emitting 3 primary colors are adhered so that it can be freely turned, pulled  out and retracted. After purity or color mixture of a luminous color is checked  by a usual method using the inspecting device so constituted, a swtiching is  made to excitation of only black lamps 42, and the color filter 71 is switched,  in order, to red, green and blue by a pulling-out drive motor 73 to detect the  presence of exfoliation of the stripe of the fluorescent substance to become a  single color and to be susceptible to look in black, which results in easily finding exfoliation of the fluorescent substance.
Patent JP-H03129-A (JP)
Title: Film forming device for lb film
Inventor: MIKAMI AKIRA
IPC: B01J19/00
Filed: 1989-05-29
Abstract: PURPOSE:To continuously build-up an LB film by forming a base plate of the soft material and shifting the film forming molecules developed on the surface of a liquid tank by this base plate and providing a means for converting the advancing direction which is capable of transferring the base plate into the liquid from the air and then into the air from the liquid. CONSTITUTION:The film forming molecules of organic material are developed on the surface of a liquid tank 1. Further the prescribed surface pressure is exerted to the film forming molecules developed on the surface of the liquid tank 1 by the barriers 2 and thereby the film forming molecules are made to the state of a solid film. Furthermore the film forming molecules developed on the surface of the liquid tank 1 can be shifted by a base plate 3 formed of the soft material. The base plate 3 is transferred into the liquid from the air and then into the air from the liquid by the means 4-1-4-4... for converting the advancing direction. As a result, an LB film can be continuously and easily built-up and both enlargement of the area and mass production are made easy. The film forming device having excellent productivity is obtained.
Patent JP-S5938926-A (JP)
Inventor: ROBEERU MORIE
IPC: G07F7/02
Filed: 1983-07-26
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-S6117358-A (JP)
Title: Sticking device of cream solder
Inventor: MIZUHARA MASAMOTO
IPC: H05K3/34
Filed: 1984-07-02
Abstract: PURPOSE:To stick uniformly cream solder to a work by inserting a sticking cloth into a vessel contg. the cream solder then pressing the work. CONSTITUTION:The cream solder 18 penetrates into the sticking cloth 20 through a small chamber 21 when a mechanism 18 for stickig the cream solder is held inserted in the solder 10. A lifting device 16 is driven in this state and is moved upward toward the arrow direction Y1. The device 16 is stopped at the point where the chamber 21 faces an insertion hole 6A. a traveling mechanism 5 is then driven to move a solder tank 6 toward the arrow direction X1, then the work 8 passes through the hole 6A and the chamber 21 and the top end 8A thereof presses the cloth 20. The solder 10 penetrated in the cloth 20 is consequently stuck uniformly to the circumference of the end 8A.
Patent JP-2000327085-A (JP)
Title: Cover apparatus of manhole
Inventor: TOYODA TAKEMITSU
IPC: B65D90/10
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To easily open and close a cover and automatize the loading operation of the cover by a method wherein a guide rail is provided on each side of a manhole to retract the cover to the outside and a cover supporter provided with a rotary wheel is movably provided on the rail and further the shaft of a handle is threadedly movably provided on the cover supporter. SOLUTION: For opening a cover 15, a handle 16 is reversely turned to allow a cover supporter 13 to be lowered under its own weight. A rotary wheel 18 is brought into contact with the inner surface of the bottom wall of a guide rail 12 to limit the lowering of supporter 13, while the cover 15 is raised from a flange 11a of a manhole 11. A handle 20 is then depressed to laterally move the supporter 13 along the rail 12 through both the wheels 18, 18, whereby the cover 15 is retracted to the outside of the manhole 11 to fully open the manhole 11. Since the manhole is opened and closed by laterally moving the cover 15, a large labor power is not needed to open or close and to move the cover 15, and hence the operation can be finished within a short period of time.
Patent JP-S62294353-A (JP)
Title: Display circuit for automatic replay device for automatic answering telephone set
Inventor: OTAWARA ISAO
IPC: H04M1/64
Filed: 1986-06-11
Abstract: PURPOSE:To easily recognize the storage operation time of a message by changing the display operating state of a light emitting element so as to display that the storage enable capacity of a memory circuit is decreased. CONSTITUTION:The storage enable capacity of a memory circuit 13 is decreased by the sotrage operation and when the capacity reaches a prescribed setting value, a switching signal is fed from a control circuit 9 to a 1st switching terminal 25 of a drive circuit 23. As a result, the blinking drive period of a light emitting diode 24 is quickened more than that so far by the drive circuit 23 and the user can recognize that the storage enable capacity of the message memory circuit 13 is decreased through the change in the blink period of the light emitting diode 24. If the storage enable capacity of the message memory circuit 13 is lost, a switching signal is fed to 2nd switching terminal 26 of the drive circuit 23 from the control circuit 9 and the light emitting diode 24 is brought into the lighting state from the blink state.
Patent JP-S5259084-A (JP)
Title: Anion exchange resin
Inventor: KATAOKA ARINOBU
IPC: C08F8/28
Filed: 1975-11-10
Abstract: PURPOSE: An anion exchange resin of improved adsorbing capacity and ion adsorbing speed comprising a reaction product of aldehydes and amino resin formed from resin containing halogen atoms and amino compounds. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08297784-A (JP)
Title: Block net
Inventor: IINO YOJI
IPC: E04H17/00
Filed: 1995-04-25
Abstract: PURPOSE: To prevent a person and a vehicle from intruding and an accident from occurring by generating a signal by detecting the deformation of a net and mounting the sensor of an abnormality alarm device from which an alarm is issued based on a detection signal on the net. CONSTITUTION: A flexible net main body 6 is mounted on a flexible edge rope 5, and it is spread by binding with a fixed rope 8. The sensor 3 is to generate the detection signal by detecting the deformation of the net 1, and it is mounted on the net 1. A signal processor is connected electrically to the sensor 3, and generates an alarm signal corresponding to the detection signal from the sensor 3. An alarm device 2 is connected electrically to the signal processor, and issues the alarm corresponding to the alarm signal from the signal processor. By employing such constitution, when the net 1 is deformed due to an external stimulus, the deformation is detected by the sensor 3, and the detection signal is issued. The alarm device 2 issues the alarm based on the signal, and it is informed to a principal and another person, which prevents intrusion and the accident from occurring.
Patent JP-H0430236-A (JP)
Title: Terminal equipment
Inventor: AIZAWA TADASHI
IPC: G06F13/00
Filed: 1990-05-26
Abstract: PURPOSE:To execute individual display and input in a desired system by newly incorporating display conversion parts and input conversion parts in respective terminal equipments and individually setting the contents of respective tables contained in them. CONSTITUTION:The display conversion part 7 converts the attribute or the content of a message transmitted from a computer system 1 into a previously decided desired one. The input conversion part 8 converts a signal inputted in an input method which is easy for laser into the signal of a form appropriate for inputting it into the computer system 1. Then, the display conversion part 7 and the input conversion part 8 are incorporated in the terminal equipment 3. Thus, display and input in the desired system can individually be realized without giving burden in software to the computer system 1.
Patent JP-H10290846-A (JP)
Title: Goggle with mirror
Inventor: KASAHARA SHINJI
IPC: G02C9/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To confirm the situation in the advancing direction without breaking the posture such as raising the head up by attaching a mirror inclined toward the overhead direction in the inside of a goggle main body. SOLUTION: A pedestal 4 for attaching a mirror 5 which is inclined toward the overhead direction is provided in the bottom side of the inside of a goggle main body and the mirror 5 is stacked thereon. In this case, the pedestal 4 is formed integral with the goggle main body or a piece for the pedestal 4 formed separately is attached to the inside of the goggle main body, and a material such as plastic, stainless steel, etc., is used for the mirror 5 for safety. The situation in the overhead direction is reflected on the mirror 5 through the goggle main body made of a transparent or a semitransparent material so that this mirror becomes a great help for obtaining the wider view and confirm the safety in the advancing direction without moving the whole face.
Patent JP-S62293956-A (JP)
Title: Manufacture of armature
Inventor: KAWAZOE KEIJI
IPC: H01R39/32
Filed: 1986-06-11
Abstract: PURPOSE:To prevent lead wires from being shorted even if bare sections are generated on the lead wire sections, by keeping the positions of the lead wires wound on hook-formed connecting pieces, separated from the adjacent lead wires, with thermosetting and insulating bonding agent. CONSTITUTION:On the side surface periphery of a main unit 1, commutator segments 2 are arranged to be ring-formed and a commutator 5 with and formed connecting pieces 3 in hook shaped is set. The small loop 10a sections of lead wires 10 on windings are wound on the connecting pieces 3, and after that, they are electrically connected to each other by fusing. After that, with thermosetting and insulating bonding agent 4, the small loop 10a sections wound on the connecting pieces 3 are coated and are fixed on the commutator 5. As a result, even if the loop sections are made bare due to covering damage, the adjacent small loop sections 10a will not electrically connected to each other.
Patent JP-H01305858-A (JP)
Title: Production of carbon fiber reinforced carbon composite material
Inventor: YUMITATE KOZO
IPC: C04B35/83
Filed: 1988-06-03
Abstract: PURPOSE:To obtain the title composite material having high density and strength with high productivity by impregnating three-dimensionally oriented carbon fibers with specified coal tar pitch, carrying out carbonization under a reduced pressure, impregnating the resulting material with coal tar pitch contg. no quinoline-insoluble matter, and carrying out carbonization. CONSTITUTION:Three-dimensionally oriented carbon fibers are impregnated with coal tar pitch having 30-150 deg.C softening point and <=0.5P viscosity at the softening point+100 deg.C and carbonization is carried out under a reduced pressure of <=20Torr up to the solidifying temp. of the coal tar pitch. The resulting material is impregnated with coal tar pitch contg. no quinoline-insoluble matter, carbonization is carried out and these stages are repeated until >=1.6g/cm<3> bulk specific gravity is attained. Thus, a carbon fiber reinforced carbon composite material is obtd.
Patent JP-H08304012-A (JP)
Title: Optical sensor device
Inventor: MURATA YOSHIRO
IPC: G01B11/00
Filed: 1995-05-08
Abstract: PURPOSE: To obtain an optical sensor device which can expand the angle of visibility and which can reduce the problem of an aberration when a visual field range is expanded by using a transmission-type lens. CONSTITUTION: A light detection element 2 such as a photodiode, an optical position detection element or the like is arranged at the rear of a light receiving lens 1, and a visual-field-range conversion element 11 is arranged in the front on the optical axis of the light receiving lens 1. The visual-field-range conversion element 11 comprises a convex mirror-shaped reflecting face 12. Light which is reflected by an object to be detected, so as to be incident on an optical sensor device is condensed slightly when it is reflected by the visual-field-range conversion element 11, it is condensed further by the light receiving lens 1, and its image is formed on the light detected element 2. The angle of visibility on the incident side of the visual-field-range conversion element 11 is made wider than an angle of visibility on the reflecting side.
Patent JP-S6118597-A (JP)
Inventor: TOOMASU DEII UENSUTATSUDO
IPC: B63H20/06
Filed: 1985-06-21
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-H033854-A (JP)
Title: Recorder
Inventor: KATAYANAGI JUN
IPC: B65H29/22
Filed: 1989-05-31
Abstract: PURPOSE:To discharge various kinds of recording sheets of different thickness without slanting by arranging a discharge roller pair having largely set a pressure contacting force to the recording sheet of the discharge roller pair in the central part of a discharge part. CONSTITUTION:After recording, a recording sheet 2 is discharged in the state where it is sandwiched between a discharge roller pair 10a - 10e arranged at a discharge part 3. At this time, a thick recording sheet 2 such as a postcard is certainly discharged without slanting with the discharge roller pair 10b - 10d arranged in the central part of the discharge part 3 and the pressure contacting force of which is largely set. Additionally, the recording sheet 2 such as a normal paper, for example, the recording sheet 2 with the feasible maximum width is sandwiched at its central part between the discharge roller pair 10b - 10d with a large pressure contacting force and its both side parts are sandwiched by the discharge roller pair 10b - 10d the pressure contacting force of which is smaller than the former, and however, as a balance of the discharge force on the right and left is maintained, it is possible to discharge without slanting in the same way.
Patent JP-S62292468-A (JP)
Title: Passbook printer capable of overlap operation
Inventor: KAJITANI HIROSHI
IPC: B65H29/60
Filed: 1986-06-11
Abstract: PURPOSE:To shorten overall processing time in a continuous processing of a plurality of passbooks, by moving a movable feeding passage to the front dispenser when a passbook fed-in through a front inserter is fed to a printing position. CONSTITUTION:When the first passbook 11a is inserted into a front inserter 1, the passbook 11a is fed in to a reading position for a magnetic stripe, and data recorded on the magnetic stripe are read by a magnetic stripe reader 4. When the first passbook 11a is fed in to a printing position, a movable feeding passage 3 is tilted to the passbook-returning side, namely, to the side of a front dispenser 2, and a trailing end part of the passbook is moved to the front inserter 2. Since the feeding-in front inserter 1 becomes vacant, it feeds in the next passbook 11b, and data recorded on the magnetic stripe are read. A printing and line feeding processing for the first passbook 11a is started simultaneously when the movable feeding passage 3 is tilted to the returning side, so that the printing and line feeding processing for the first passbook 11a and the reading processing for the magnetic stripe of the next passbook 11b are overlapped with each other.
Patent JP-H05306140-A (JP)
Title: Production of oxide-based glass and fluorine-containing glass
Inventor: ONOZAWA MASAHIRO
IPC: C03C3/16
Filed: 1992-04-28
Abstract: PURPOSE:To provide a glass excellent in defoam refining property and transmitting property for rays while environmental problems are improved. CONSTITUTION:The oxide-based glass is produced by adding metal halides and/or tin compd. to the source material of the glass so that 0.005-2wt.% halogen elements and 0.01-1wt.% tin element (Sn) are included in 100 pts.wt. of the base glass. After mixing, the prepared source material is molten. The fluorine-contg. glass is produced by adding metal halides and/or tin compd. to the source material of the fluorine-contg. glass so that 0.005-2wt.% halogen elements except for fluorine and 0.01-1wt.% tin element (Sn) are included in 100 pts.wt. of base glass. After mixing, the prepared source material is molten.
Patent JP-H01305820-A (JP)
Title: Superconducting material
Inventor: YAHAGI KATSUHIKO
IPC: H01L39/12
Filed: 1988-06-02
Abstract: PURPOSE:To form a superconducting material having high Tc by substituting Sn element for Bi element in the Bi-series oxide superconducting material. CONSTITUTION:This superconducting material has composition shown by the formula (Bi1-ySny)Sr1Ca1Cu2Ox(0.05<y<0.3). For example, when y=0.1, Tc=152 deg.K is obtained.
Patent JP-H11315050-A (JP)
Title: Production of 3-acyloxycyclohexene
Inventor: ONO MITSUJI
IPC: C07C69/12
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To stably produce a 3-acyloxycyclohexene useful as a raw material for organic industrial chemicals for a long period by a simple method capable of largely inhibiting the elusion of solid catalyst components in the reaction solution and facilitating the separation of the catalyst components. SOLUTION: This method for producing a 3-acyloxycyclohexene comprises reacting cyclohexene with a carboxylic acid and oxygen in the presence of a solid catalyst carrying palladium and tellurium as active components in a liquid phase. Therein, the partial pressure of the oxygen in the reaction system is maintained in the range of 2-8 kg/cm<2> .