baber/WOPTO huggingface dataset:
Patent JP-H08203308-A (JP)
Title: Reflecting body, reflecting body device, and luminaire
Inventor: TAKEDA ICHIRO
IPC: F21V17/00
Filed: 1995-01-31
Abstract: PURPOSE: To facilitate the renewal of a direct fitting type luminaire. CONSTITUTION: New reflecting bodies 21 and 22 are coveredly fitted to an existing luminaire 1 connected to and direct-fittedly arranged on a ceiling 2. Engagement receiving parts are formed on both end parts in the second reflecting body 22 which is used at one end. In the first reflecting body 21 which is used at the other part, an engagement receiving part is formed on one end, and an engaging part which is engaging with this engagement receiving part is formed on the other end. End covers 24 are engagedly fitted to both end parts of the reflecting bodies 21 and 22 positioned at both ends. The respective reflecting bodies 21 and 22 are connected with each other by engaging a dressed, screw 14, for fixing an existing reflecting body 5, with a fitting hole 35 to engage between the engaging part and the engagement receiving part.  Consequently, new reflecting bodies 21 and 22 can be covered on the existing reflecting body 5 to be easily fitted.
Patent JP-H06233562-A (JP)
Title: Ultrasonic motor
Inventor: IMAI YUUGO
IPC: H01L41/083
Filed: 1993-02-01
Abstract: PURPOSE:To provide an ultrasonic motor wherein it has a stable rotation characteristic, at low-cost and it is small. CONSTITUTION:This motor is composed of piezoelectric elements 4, 5, of two resonators 9, 18 which sandiwch the piezoelectric elements 4, 5 and of a fastening member 3 which presses and fixes the piezoelectric elements 4, 5 and the resonators 9, 18 in their superposition direction. The motor is provided with an ultrasonic vibrator 11 which causes bending vibrations turning around the fastening member 3 when an AC voltage is applied to the piezoelectric elements 4, 5, with a rotor 13 which is pressed to the resonator 9 and which is driven with reference to the resonator 9 by elliptical vibrations caused at the edge of the resonator 9, with a magnet 34 which is fixed and bonded to the rotor 13 and which has been magnetized and with a bobbin 35 which generates an electric signal by its interaction with the magnet 34.
Patent JP-H06231951-A (JP)
Title: Current lead of superconducting magnet
Inventor: BONO TAKAAKI
IPC: H01F6/06
Filed: 1993-02-02
Abstract: PURPOSE:To realize a conductor constitution which makes possible the reduction of the sum of heat penetration by Joule heat and heat penetration by heat conduction. CONSTITUTION:Each of a plurality of conductors 39A constituting a main body part 34A of a current lead 3A is divided into a room temperature side conductor 391 and a low temperature side conductor 392 in a longitudinal direction, and each thereof is connected by a connection part. Thereby, different materials can be used for conductors 391, 392. There is a tendency that heat penetration through the conductors 39A by heat conduction is large at a temperature side, and that by Joule heat is large at a low temperature side. Heat conduction rate and residual resistivity are in a proportional relation: therefore, if a material of a small residual resistivity is used for the room temperature side conductor 391, heat penetration due to heat conduction is reduced because of small heat conduction rate, and if a material of large residual resistivity is used for the low temperature side conductor 392, Joule heat is reduced because of small resistivity at a low temperature. General amount of heat penetration is reduced in this way.
Patent JP-S62252727-A (JP)
Title: Production of hemin
Inventor: SAITO SHUJI
IPC: A61K35/14
Filed: 1987-01-27
Abstract: PURPOSE:To obtain high-purity hemin at a low cost, by hemolyzing erythrocytes, denaturing and precipitating hemoglobin, adjusting the pH, forming hemin- containing precipitates and extracting the precipitates with an acidic organic solvent. CONSTITUTION:Hemin is produced from erythrocytes. In the process, ery throcytes are hemolyzed and the pH of the resultant hemolyzed solution is adjusted to <=6.5 or >=12 to denature hemoglobin. The pH of the above- mentioned hemolyzed solution is adjusted to 7-8 to form hemin-containing precipitates, which are then separated and extracted with an acidic organic solvent, e.g. methanol or acetone, to dissolve the hemin. Precipitates insoluble in the organic solvent, e.g. protein, etc., are removed and acetic acid is added to distil away the organic solvent and recover the hemin. A small amount of the organic solvent used is sufficient, and the solvent distilled away without containing water therein can be reused.
Patent JP-H03220539-A (JP)
Title: Data imprinting device of camera
Inventor: WAKABAYASHI HIROSHI
IPC: G04G5/00
Filed: 1990-01-26
Abstract: PURPOSE:To confirm that a time difference is securely corrected by displaying that the time is changed by changing the time difference for a specific time on a display means when detecting year, month, and day data displayed on the display means not being changed by changing the time difference. CONSTITUTION:Switches SW1 and SW2 are time difference code input switches, a timer difference correction code is represented as a two-digit number corresponding to the cities in the world, and time differences are corrected automatically based upon a map stored previously in a control circuit C1 according to selected time difference correction codes. Then, when a case wherein the date displayed on the display means is not changed by changing the time difference by a time difference changing means is detected, the change of the time by the change of the time difference is displayed on the display means for a specific time. Consequently, it can be confirmed that the time difference is securely corrected. Further, both the date and time need not be displayed at the display part, so the area of the display part need not be increased and the camera can be reduced in size.
Patent JP-H07226559-A (JP)
Title: Laser irradiation equipment
Inventor: KONDO MASAKI
IPC: H01L21/268
Filed: 1994-02-09
Abstract: PURPOSE:To irradiate laser light having uniform energy intensity distribution after a beam is set in a specific shape and size. CONSTITUTION:The title equipment is provided with the following; a laser light source 1, a filter 14 and/or an optical fiber which disturb the phase of laser light 1a outputted from the laser light source 1, and a laser beam forming means 13 which forms a beam having a specific shape by decomposing the laser light 1a into small area beams and then superposing them. By disturbing the phase of laser light, the generation of a diffraction grating is prevented when beams are superposed.
Patent JP-H03219358-A (JP)
Title: Charging code control device for batch job processing in host computer
Inventor: HATTORI TAKANORI
IPC: G06F15/00
Filed: 1990-01-25
Abstract: PURPOSE:To improve the using efficiency of a user side recording medium and to simplify the use of a host computer by allowing the host computer to execute batch control of charging codes of respective users. CONSTITUTION:A charging code reading means 4 reads out the charging code of each user based upon the code opened by the user. The code read out by the means 4 is added to job data outputted from a terminal equipment corresponding to the charging code by a charging code adding means 5 and outputted to a job control means 1 as job execution data. Since the user side may hold only the job data, the using method of the host computer can be simplified.
Patent JP-S61175049-A (JP)
Title: Printing control device
Inventor: MANIWA YOSHIO
IPC: G06K15/12
Filed: 1985-01-31
Abstract: PURPOSE:To enable shadow printing without reducing processing speed by shifting, one by one, dot data that have been received one after another into a plurality of stages of a register, and by forming dot data of superposed printing through taking logical sums of respective stages. CONSTITUTION:In case of shadow printing, a data selector 408, prior to block transmission of dot data, sets input 416 to be able to connect output 212. Dot line data of 16 bits received from a bus 118 are successively advanced step by step through registers 400, 402 and 404, and from CPU bus 118 the dot data are received in order by block transmission and advanced step by step through registers 400, 402 and 404. Logical sums of every stage outputs 410, 412 and 414 are taken at a logical sum gate 406, and the logical sum output 416 is put into a data selector 408 and is put out to output 212. And by three stage registers 400, 402 and 404 the dot data that are processed as three stage superposed, are put out successively to output 418. By the above a shadow printing may be carried out without substantial decrease in processing speed.
Patent JP-H06232944-A (JP)
Title: Field equipment for process control
Inventor: GUNJI TAKUMI
IPC: G08C19/02
Filed: 1993-02-02
Abstract: PURPOSE:To obtain the field equipment easily applicable even to a setting display device whose transmission protocol differs. CONSTITUTION:A microcomputer 41 is built in a signal transmission section 4 of a process control field equipment able to be communicated with a setting display device 2 so as to selectively execute a program in response to a transmission protocol of the setting display device 2. Thus, the field equipment copes with even the setting display device 2 having a different transmission protocol.
Patent JP-S63185575-A (JP)
Title: High pressure fluid handling device
Inventor: KASAI ARATA
IPC: B24C3/12
Filed: 1987-01-26
Abstract: PURPOSE:To uniformly treat the surface of a workpiece by installing a header, forming a bias angle with respect to the direction of width of the workpiece, and by installing the header in reciprocation reversal around the shaft and jetting the high pressure fluid widely uniformly onto the surface of the workpiece. CONSTITUTION:High pressure fluid is supplied into a header 2, and the high pressure fluid is jetted from a plurality of nozzles of the header, forming a bias angle with respect to the direction of width of a workpiece 12. At the same time, a driving device M is started to reverse the header 2 in reciprocation around the shaft, and the workpiece having a large width is sent onto the underside where the high pressure fluid is jetted, following the transport passage for the workpiece 12. In this case, the high pressure fluid of the workpiece 12 is jetted in zigzag form onto the work piece 12 by the synthetic action of the feeding speed of the workpiece 12 and the reciprocating reversal around the shaft of the header 2, and the surface of the workpiece 12 having a large width can be uniformly working-processed.
Patent JP-S59141751-A (JP)
Title: Trouble detecting apparatus for pressure detector used in internal-combustion engine
Inventor: OOTSUKA YOSHINORI
IPC: G01M15/08
Filed: 1983-02-03
Abstract: PURPOSE:To enable to detect trouble correctly, by applying the output of a timing detecting circuit and one of the outputs of a selective connecting circuit for the output of a pressure detector to a trouble detecting circuit consisting of a capacitor and a high- frequency oscillating circuit. CONSTITUTION:During compression and explosion strokes of an engine, an analogue switch 71 is turned ON while an analogue switch 72 is turned OFF. In this state, output of a pressure detector 1 is applied to an ignition timing controlling means 4 for executing various control on combustion. During exhaust and suction strokes of the engine, on the other hand, the switch 71 is turned OFF while the switch 72 is turned ON. In this state, a high-frequency clock signal is applied from a timing detecting circuit 2 to a trouble detecting circuit 3 including an operational amplifier 39 and a capacitor 32, and trouble of the pressure detector 1 is detected from the wave form of a signal S72. Here, since the output of the trouble detecting circuit 3 becomes ''high'' when the pressure detector 1 is opened or has caused short-circuiting, a circuit 4 for controlling the ignition timing of a gasoline engine stops calculation for correcting the advance angle of the ignition timing and affords only a datum ignition timing to an igniting means 5. With such an arrangement, it is enabled to detect trouble more correctly.
Patent JP-S55108749-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: MIYOSHI HIROKAZU
IPC: H01L21/768
Filed: 1979-02-13
Abstract: PURPOSE: To improve the etching precision, in the processing of an insulating layer constituting an underlying layer of a silicon gate MOS integrated circuit, by a method wherein a second layer insulating film is formed by a high-pressure oxidation  method and forming a low-density phosphrous glass layer as a third layer insulating  film by reduced-pressure CVD method.  
     CONSTITUTION: A first layer insulating film 2 is formed on a silicon substrate 1 and impurity diffusion is made by using a mask constituted by a gate oxide film 3 and a polycrystalline silicon film 4 so as to form the source and drain regions 7. Then, a second layer insulating film 5 is formed by a high-pressure oxidation method, and a low-density phosphrous glass layer is formed as a third layer insulating film 6 by reduced-pressure CVD method. Finally, an Al wiring layer 8 is formed after formation of a contact hole 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55110683-A (JP)
Title: Method of fitting shaft bracket
Inventor: TSUTSUMI TAKAHITO
IPC: B63H23/36
Filed: 1979-02-14
Abstract: PURPOSE: To simplify the work, by a method wherein an arm of a shaft bracket is inserted into holes perforated in the bottom and cover of a support box located at the bottom of a ship and the support box is permanently welded after the axis center of a shaft bracket is alined by moving the shaft arm vertically.  
     CONSTITUTION: A support box 10 is temporarily welded to an outer plate 8 of the ship bottom through the medium of a seat plate 7. An arm 2 of a shaft bracket is inserted into perforations 17 and 17 made in a bottom 10a and a cover 11, respectively, and the arm is temporarily fixed by inserting a rod 14 into an eye plate  13 secured on the end of the arm 2. The axis center of a boss 1 of the shaft bracket  is then alined with the axis center of a propeller shaft 9, and the shaft bracket is  mounted at a ship by permanently welding the support box 10 to the ship. This  permits the elimination of the need for coinciding actual parts with each other  at a building slip, and permits the protection against the leakage of water occurring  due to vibration. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01191733-A (JP)
Title: Brick laying device for converter bottom
Inventor: MUTA GENSUKE
IPC: C21C5/44
Filed: 1988-01-28
Abstract: PURPOSE:To easily and efficiently lay bricks to the bottom of a converter by lowering a carrier for bricks onto a swiveling frame disposed in the central part of the bottom in the converter and holding and transporting the bricks by means of brick attracting jigs hung and suspended to swiveling cranes. CONSTITUTION:The carrier 7 imposed with the bricks 117 for the converter bottom is lowered in a lifting tower 8 by a driving device 6 for lifting the carrier. This carrier 7 is imposed to the central part of the swiveling frame 3 disposed on the central brick block 2 in the bottom in the converter 1. The swiveling frame 3 can be swiveled by a swiveling and supporting device 4 in the central part and both ends thereof are supported by expansion supporting legs 5. The bricks 117 are then taken together with a pallet 118 out of the top of a delivery conveyor 10 onto a receiving conveyor 11 on the swiveling frame 3 through the outlet 9 of the carrier 7. The bricks 117 are thereafter transferred onto a pallet receiving base 51 by the swiveling cranes 12 provided to the lifting tower 8. The bricks 117 are carried by each sheet from said base to the prescribed position by means of the brick attracting jigs 13 having the suction cups hung and supported by the swiveling cranes 12 and are thereby laid.
Patent JP-2000210659-A (JP)
Title: Treatment of liquid utilizing contraction of bubble and treating device
Inventor: SHIMOYAMA TADASHI
IPC: C02F1/72
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a liq. treating method and device by which low volatile components or highly hydrophilic components in a liq. are efficiently decomposed while minimizing the by-production of formaldehyde as a harmful substance. SOLUTION: Circular piezoelectric elements 13 are fastened to the two positions on the side face of a reaction vessel 12 in opposition to each other, a dispersion 14 of a powdery photocatalyst is introduced into the reaction vessel 12, a gas inlet pipe 11 is simultaneously inserted into the vessel 12, a bubbling gas is bubbled from a fine bubble generating part 15 at the tip, an ultrasonic wave is produced by the piezoelectric element 13, and the harmful substance in the liq. is effectively decomposed by a combination of the UV resulting from the contraction of the bubble and the oxidizing action of the photocatalyst.
Patent JP-S63186887-A (JP)
Title: Electrode for electrolysis
Inventor: IGARASHI TOSHIRO
IPC: C25B1/00
Filed: 1987-01-28
Abstract: PURPOSE:To produce an electrode for electrolysis having high productivity at low cost, by providing a hole of a specified range so that the area of the part for acting as the electrode is increased on the surface of a base body consisting of metal or the like which is passivated in an electrolyte. CONSTITUTION:A base body is constituted of at least one kind selected from among metal, alloy, a compd. or these mixtures (Ti, Nb, Ta, Zr, lead alloy, lead peroxide and ferrite, etc.). A hole is provided on the surface of this base body so that the area of total aperture parts of the hole is regulated to <=90% of the surface area of the base body excepting the area of the side part before providing the hole and also the area for acting as the electrode is increased. Further as the shape of the hole, a cylindrical type is ordinarily used and the size and the number are properly selected. Thereby the electrode suitable for the electrolysis of manganese dioxide and the other electrode is obtained.
Patent JP-H09207907-A (JP)
Title: Bundling machine
Inventor: SUZUKI TATSUYUKI
IPC: B65B27/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To sufficiently widen the flower part without damage and bundle it without getting loose, by separately providing a stalk transfer part and a flower transfer part provided with a flat face transferring the flower part at the same speed and direction with the stalk part, which is interlocked with the stalk transfer part. SOLUTION: The bundling machine A is provided with a chain conveyor 3 with buckets 9 loading the stalk parts 1a of cut flowers 1 and tranferring them from one end side on a base frame 2 to the other end side and a flat belt conveyor 3 transferring the flower parts 1b at the same direction and speed with the stalk parts 1, in parallel to the chain conveyor 3. And a bundling mechanism 5 is installed at the other end side of the upper part of the base frame 2 to bundle the stalk parts 1a of the cut flowers 1 transferred by the chain conveyor 3 and the belt conveyor 4, with a tape and make a bunch of flowers. In this way, when the flower parts 1b are put on a transfer belt, they can be transferred and bundled in a naturally spread state without shocks on the flower parts 1b and compression thereinto.
Patent JP-H028732-A (JP)
Title: Cyclic signal recording method and apparatus
Inventor: HANSUDETOREFU BURUUSUTO
IPC: G04F10/00
Filed: 1989-01-25
Abstract: PURPOSE: To record the signal in a component having a circuit part operating asynchronously by providing a scanning laser microscope, a photoelectric detector and a measuring electronic unit having a memory. CONSTITUTION: A pulsating laser beam LA from a radiation source Q is introduced through a half mirror HS and a polarization unit RE onto an IC. A detector DT detects a photoelectron PE which is gated by a circuit SH through a photomultiplier PM and an amplifier PA and a measurement signal g(t) is provided to a memory MEM. A drive section CON gives an inspection program to the IC and gives a trigger CLK to the stop end E of a clock ZM. Output SDA from a laser radiation detector SD is provided to the starting end A of ZM and the control input of a gate SH with a required time lag LG. Interval Δt between a laser pulse corresponding to the signal g(t) and a trigger CLK synchronized with a signal existing at a relevant measuring point is determined and an ZM output corresponding the Δt is read into the memory MEM along with the g(t) after the ZM is released. This arrangement eliminates synchronization between a measuring unit and a sample and reduces the cost of recorder.
Patent JP-S59143365-A (JP)
Title: Plasma coupled type device driving circuit
Inventor: KUSUDA YUKIHISA
IPC: H01L29/74
Filed: 1983-02-04
Abstract: PURPOSE:To increase the width of a clock pulse voltage which can be transferred by a method wherein a current restricting resistor is connected between a clock pulse supply source and the clock pulse input terminal, and, in addition to the input terminal, at least one or more of current sources are provided. CONSTITUTION:The current restricting resistor 1 is connected between clock pulse supply source 2 and the titled device 3, and, in addition thereto, the emitter of an NP- transistor Q1 is connected to said terminal of the device 3 via a resistor R1. Power sources V2 and V1 are kept connected to the base and the collector of the transistor Q1, respectively. When constructed in such a manner, since a stationary current is supplied from the transistor Q1, clock line current reduces on the decreasing the clock voltage, and the voltage which determines the lower limit the clock pulse which can be transferred increases. Therefore, the conventional defect such that the lower limit of the transferrable clock pulse region rises is alleviated.
Patent JP-H08212712-A (JP)
Title: Data forming method, data reproducing method, data forming and reproducing method, data forming device, data reproducing device and disk
Inventor: KOJIMA TADASHI
IPC: G11B20/18
Filed: 1995-02-03
Abstract: PURPOSE: To strengthen the correcting capability by arranging an error-corecting detecting code for a sector address code in a plurality of data packets at a specified position of a plurality of the divided data packets at one symbol unit. CONSTITUTION: Sector address codes ID, sector-address spare data RSV and error correcting parties IEC in a sector packet are dispersed and arranged in every 129th one B in each series in the first error-correcting-code series in 16 rows. In the first error-correction-coding series, the first error correcting parity signal Po is generated and added. In the second error correcting coding series, the second error correcting parity signal Pi is generated and added. The sector packet formed in this way is divided into 16B, and a synchronizing signal is added to each sector of 16B and transmitted or recorded. Thus, the sector address code ID, whose error is powerfully corrected, can be utilized from the recorded sector state.