baber/WOPTO huggingface dataset:
Patent JP-S61197165-A (JP)
Title: Band saw for cutting hard material
Inventor: MATSUDA YUSAKU
IPC: B28D1/04
Filed: 1985-02-22
Abstract: PURPOSE:To reduce a cutting margin by making a portion to be formed in blades of a rack teeth shape on which diamond microscopic particles are applied, thinner than a band steel plate and boring a hole on the band steel plate near the base of each blade. CONSTITUTION:At one side of a band steel plate 1, a blade forming portion 2 is formed in many thin rack teeth type blades 2 at equal intervals by means of notches 3 and on their surface, diamond microscopic particles are attached so as to obtain single layered electro-plated coating and then a blade section 5 is formed. In this case, diamond microscopic particles 4 are applied in such a manner that step portions 7 formed by cutting both sides of the band steel plate 1 can support the lower edges 8 of the blades. And in the base of each blade 5, a circular hole is bored to cool it by the flow of water or cutting oil. Thus, it is possible to reduce the cutting margin of expansive hard materials and to lengthen the life of a band saw.
Patent JP-H08237420-A (JP)
Title: Facsimile data processor
Inventor: UEDA EIJI
IPC: G06K9/20
Filed: 1995-02-22
Abstract: PURPOSE: To provide the facsimile data processor in which a recipient stores confidentiality of a document quickly and surely and receives the document with security and a notice means informing the arrival of facsimile data is optionally selected. CONSTITUTION: This processor is provided with an area extract section 6a extracting an area representing a recipient from received image data, a recognition section 6b recognizing the recipient from the extracted area, a recipient list image generating section 7 generating list image data by recipient, an individual reception image storage section 8 storing the image data received by the recipient, an individual list image storage section 9 storing the list image data by the recipient, and an ID conversion section converting the recipient ID into an ID suitable for the notice means.
Patent JP-H01209434-A (JP)
Title: Data imprinting device
Inventor: TAKEDA KEIGO
IPC: G03B17/24
Filed: 1988-02-17
Abstract: PURPOSE:To attain excellent appearance without marring up an object by providing a display position control means which displays imprinted data with right- shifting to the display digit place of a display body. CONSTITUTION:Characters A-D are on digit places 8d-5d shown in a display state 20. Since a display control means controls display position to right-shift and imprint the characters, regardless of inputting condition or generating condition of data, the characters are right-shifted the right places 4d-1d as shown in a display state 21. This right-shifting is as follows: after display positions are determined at the time of inputting whether a character is or not at the digit place 1d is detected and when it is blank, display digit places are right-shifted. By repeating these procedures, finally a characters string is right-shifted, and lamp lights up, which indicates the completion of data imprinting. Thus, imprinted characters and numerics are printed on the right end of photographs. This avoids marring of an important photographic part and recording property and artistic effects are upgraded.
Patent JP-S59160253-A (JP)
Title: Signal processing device
Inventor: OOTSUKA FUMIO
IPC: G06F12/00
Filed: 1983-03-02
Abstract: PURPOSE:To realize an excellent integrated circuit formation of a logical control part by transferring a signal information in series to the logical control part, and minimizing an interface signal of a signal generating device and the logical control part, so that he signal is brought to series-parallel conversion in the logical control part. CONSTITUTION:A signal of plural multicontact switches 6 fetches selectively a specified contact signal of each switch SWA-SWC through a selector circuit group 7 and inputs it to an AND gate group, by an information of an address bus 1. The information of the address bus 1 and a signal of an input/output memory signal line 4 function selectively on an address decoder 9, and make the AND gate group 10 enable. An output of the AND gate group 10 passes through a bidirectional gate group 11, is loaded on a data bus 2 by a read-out signal 3, and stored in a designated address of an RAM8. Subsequently, a DMA controlling circuit 13 is started, and the data of the RAM8 is read out to a series- parallel converting shift register 14 through the bidirectional gate group 11 and held. In this way, a high integration of a logical control part 100 is realized.
Patent JP-S57150155-A (JP)
Title: Magnetooptic disc
Inventor: HARA NORIAKI
IPC: G11B11/105
Filed: 1981-03-09
Abstract: PURPOSE:To achieve an excellent characteristic with less time aging, by providing a ring shape flexible member for the external and internal circumferences on the surface of an optical magnetic disc and bonding a magnetooptic disc and a transparent protective plate via this member. CONSTITUTION:A magnetooptic disc base 1 on the surface of which a magnetooptic thin film 2 is formed and a transparent protective plate 3 are provided. Ring shape bodies 4a and 4b made of a flexible member are provided along the shape of the inner and outer circumference of the surface of the base 1. The magnetooptic disc base 1 and the transparent protective plate 3 are pressed via the ring bodies 4a and 4b, an adhesives 5 is filled in at the outside of the ring body 4b and cured, to complete a magnetooptic disc.
Patent JP-S61193897-A (JP)
Inventor: WATABE TOMOYUKI
IPC: E05B49/00
Filed: 1985-02-25
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-S60180146-A (JP)
Title: Collective forming method of solder bump
Inventor: FUJIWARA KOUICHI
IPC: H01L21/60
Filed: 1984-02-27
Abstract: PURPOSE:To form solder bumps in different heights collectively by depositing solder in uniform thickness on an insulating film hardly wettable for soldering or on a metallic film having excellent wettability with solder and melting and collecting solder on the metallic film of the upper section of a connecting electrode section. CONSTITUTION:A substance such as SiO is used as an insulating film 3 hardly wettable for soldering 5, and metallic films formed by laminating and evaporating elements such as Pd in 1,000Angstrom  and Au in 1,000Angstrom  in this order are employed as metallic films 4 having excellent wettability with solder. Solder 5 is formed to the upper sections of the metallic films 4 and the insulating film 3. When flux is applied and solder 5 is melted through heating, solder depositing on one parts of the metallic films 4 is melted and diffuses to the whole surfaces of the metallic films 4, and solder on the insulating film 3 concentrates onto the metallic films 4. The height of a solider bump thus obtained can be determined to a desired value by previously adjusting the area ratio of the area of the metallic film 4 to the depositing area of solder 5.
Patent JP-H07241288-A (JP)
Title: Ultrasonic device
Inventor: KATAKURA KAGEYOSHI
IPC: A61B8/04
Filed: 1994-03-04
Abstract: PURPOSE:To provide an ultrasonic device capable of measuring absolute blood pressure. CONSTITUTION:Doppler signals 14, 15 are stored in waveform memory sections 16, 17 and partial waveforms 18 of a temporarily stored signal 23 are subjected to Fourier transform and are stored in a Fourier memory section 20. A signal extraction section 21 selects the wide band signal part of the stored contents. The specific part of the temporarily stored signal 23 is selected as a reference signal 24 by a signal selection section 22. A correlation calculating section 26 calculates a corrective relation number 27 between the reference signal 24 and the temporary stored signal 25. A velocity calculating section 28 measures the pulse wave propagation time between measurement points 12 and 13 and calculates a velocity from the distance between the measurement points 12 and 13 by a distance deciding section 29. The absolute value of the blood pressure is determined from the velocity from the velocity calculating section 28 and the blood pressure from a blood pressure measuring section 44 as well as the change rate of the flow velocity of the blood based on the spectral information of the Fourier memory section 20 in a blood pressure calculating section 45 and is displayed on a blood pressure display section 46. As a result, the continuous measurement of the absolute blood pressure in the local capillary vessels and the deep part arteries is made possible.
Patent JP-S63202737-A (JP)
Title: Light projector and recorder using said light projector
Inventor: HARADA TOSHIAKI
IPC: G03G15/04
Filed: 1987-02-19
Abstract: PURPOSE:To change over light having plural spectral characteristics at a high speed so that the light can be projected on a very small width by providing >=2 kinds of phosphors in a rotating body, emitting light from said phosphors and projecting the light from plural slits. CONSTITUTION:Four kinds of the phosphors A, B, C, D are provided in the rotating body 1 made of a quartz glass cylinder. The projector is so constituted that the phosphors are not coated in a region E. The phosphors A, B emit light for image recording and project the same from the slit 4b. The phosphors C, D emit light for reading the project the same from the slit 4a. The light from the phosphors C, D is projected or an original L by a reading system and is read by a reading sensor consisting of a CCD. A recording medium is then heated by the signal from a sensor in an image recording system and the light from the phosphors a, B is projected thereon to form an image on the image forming element of the recording medium by application of heat and light energy thereto. Both the illumination for reading and the application of the light energy for image recording by the light projector are thus enabled and the space for the projector is saved.
Patent JP-H03237676-A (JP)
Title: Semiconductor integrated circuit
Inventor: FUDEYASU YOSHIO
IPC: G11C11/401
Filed: 1990-02-15
Abstract: PURPOSE:To facilitate data transfer by providing a transistor element which is always in a conductive state and a transistor element which comes to the conductive state in a period when a read means is activated between a flip flop circuit and a ground potential in parallel. CONSTITUTION:An n-type MOS transistor 21 which is provided between the flip flop circuit constituting serial memory latch and the ground potential and which is always in the conductive state, and an n-type MOS transistor 22 which comes to the conductive state in the period when the activating signal line 14 of n-type MOS transistors 12 and 13 provided between the flip flop circuit and the ground potential comes to 'H', namely, only in the read period for the common data line 10 and the common line 11 of a serial memory cell 5 concerned are provided. The transistor element 21 and the transistor element 22 are provided in parallel. Thus, the driving force of a serial memory as against the common data line 11 is improved in the read period of the serial memory.
Patent JP-H06229726-A (JP)
Title: Method and apparatus for measuring dimensions of mechanical component
Inventor: YAMAMOTO KAZUO
IPC: G01B11/24
Filed: 1993-01-29
Abstract: PURPOSE:To allow the highly accurate automatic measurement of dimensions, e.g. inner diameter or outer diameter, with no effect of gloss or the like on the surface of an object, i.e., a tubular mechanical component such as gear, bearing, or bush, even when the size of the object varies every time. CONSTITUTION:An object 1, i.e., a tubular mechanical component, is placed in the measuring area of a three-dimension measuring apparatus 2 with the axial direction thereof directing vertically. The object 1 is then imaged by an upright TV camera 7 and a lateral TV camera 6 and an image processing section 8 recognizes rough dimensions and position of the object 1 in the space from the image information. A three-dimensional measuring apparatus operation command section 9 calculates the moving path of a probe 3 in the apparatus 2 based on the recognized information and then the apparatus 2 is operated thus measuring accurate dimensions of the object 1 automatically. In this regard, illuminators 5, 4 illuminate the object 1 from the opposite side to the imaging direction and the shades of the object 1 are photographed by the cameras 7, 6.
Patent JP-H09327877-A (JP)
Title: Biodegradable composite and its manufacture
Inventor: KAYANO MINORU
IPC: C08G63/60
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a small combustion calorific value and excellent biodegradability keeping excellent water resistance, strength, etc., by a method wherein an inner corrugate by a fibrous material of the same resin is made to lie between a surface corrugate of an aliphatic polyester resin and its liner. SOLUTION: An inner corrugate composed of a porous or fibrous material consisting of the same resin is made to lie between a surface corrugate consisting of an aliphatic polyester resin and its liner, and integrated with the surface corrugate. A melt state aliphatic polyester resin sheet 2 extruded from an extruder 1, and a sheet material 3 made fibrous with the aliphatic polyester resin are pinched with corrugate rolls 4, 5 to obtain a composite corrugate 3a. The composite corrugate 3a is transferred between one side corrugate roll 5 and a press roll 8 so that the sheet material 3 becomes its surface, and a resin sheet 7 extruded with an extruder 6 is supplied in a melt state to be bonded to the composite corrugate 3a.
Patent JP-H08209795-A (JP)
Title: Concrete plate, and stocking method therefor and production thereof
Inventor: TAKEI IZUMI
IPC: B28B1/14
Filed: 1995-02-01
Abstract: PURPOSE: To prevent concrete plates stacked in stock from getting dark by providing them with small projections on one or both sides so that a clearance corresponding to the height of the projections may be given between adjacent plates. CONSTITUTION: Concrete plates are provided with small projections 2 on one or both sides. When they are stacked one on another or placed upright side by side in stock, the small projections 2 produce a clearance 4 between them by the height of the small projection 2. Water in concrete is evaporated in the air through these clearances 4, and the surfaces of the concrete plates are prevented from getting dark. The small projections 2 may be formed on both sides, but preferably on one side (back) where they are not conspicuous or interfering. Just before used in construction sites, the small projections 2 can be removed by a scraper, if necessary.
Patent JP-H10231533-A (JP)
Title: Pin structure in swing connection part in work machine
Inventor: NAGASAWA TOKUJI
IPC: E02F3/36
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a pin structure for a swing connection part in which passages of pressure oil to an actuator can be secured for pins while restricting strength deterioration of the pins to the minimum, and without complicating structures of bearings to support the pins. SOLUTION: A work machine is provided with a bucket 9, a first boom 1, a second boom 3, and a third boom 5 connected by pins 2, 4 for oscillating it, an offset cylinder to drive them, and arm cylinder 14, and a bucket cylinder 17. In this case, through holes 21, 22 are formed in radial directions of the pins 2, 4 in the work machine to be passages to introduce pressure oil to the arm cylinder 14 and the bucket cylinder 17, thereby the passages of pressure oil for the pins 2, 4 can be secured while restricting deterioration of strength of the pins 2, 4 to the minimum, and without complicating structures of bearings to support the pins 2, 4.
Patent JP-H03239197-A (JP)
Title: Manuscript conveyor
Inventor: SETO TOSHIO
IPC: G03B27/62
Filed: 1990-02-14
Abstract: PURPOSE:To enhance reliability and to convey at a high speed by using a through region by rapidly stopping the drive of a stepper motor when a step-out due to disturbance is detected by step-out detection means, decelerating a conveying speed as compared with that before the step-out occurs, and redriving it in a self-starting frequency range. CONSTITUTION:If a step-out occurs, this step-out is rapidly detected by step-out detection means 40, and its detection signal is output of a CPU 31. The CPU 31 once stops driving of a stepper motor 39 if a step-out signal is input from the means 40, and rapidly restart the motor 40 within the self-starting frequency range by referring to a table of a slow curve slower than that before the step- out occurs. Thus, even if a load torque applied at the time of step-out is interrupted, a manuscript can be frequently conveyed, and even if the step-out again occurs, it is shifted to a jam process to be coped with it.
Patent JP-H07244014-A (JP)
Title: Pollution degree-measuring apparatus for article surface
Inventor: UENO CHIKARA
IPC: G01N27/60
Filed: 1994-03-07
Abstract: PURPOSE:To simply measure pollution degree of the surface of an object to be measured without using organic solvent by spraying a compressed gas to the surface of the object to be measured, removing chargeable particles, and measuring a charge amount. CONSTITUTION:A contact terminal 5 is brought into contact with a sample component 2, the both are charged, and particles 5 are adhered to the surface of the component 2. They are introduced into a Faraday cage 1, compressed air 10 is sprayed, and only the particles 5 are blown away by a lower wire net 4. Then, an opposite charge amount Q of equal amount to that removed by the particles 5 is retained at the component 2. Thus, the charge amount removed by the removed particles 5 can be indirectly measured. The amount Q is obtained by measuring a potential V across a capacitor (having an electrostatic capacity C) 8 connected to the cage 1 and obtaining it by Q=CV. This method does not use organic solvent, and can obtain a much lower cost a apparatus when compared with a spectral type analyzer.
Patent JP-H09193886-A (JP)
Title: Connection body of catamaran type barge and catamaran type pusher boat
Inventor: YAMAGUCHI TAKUMA
IPC: B63B21/56
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a connection body of a catamaran type barge and a catamaran type pusher boat so as to obtain large deck area and high speed performance. SOLUTION: Stern parts 4, 4 of both single barrels 2, 2 on the right and left of a catamaran type barge 1 are extended rearward by exceeding a rear end 5 of a connection deck 3 which connects the single barrels 2, 2' abov sea surface, and a single recessed part 7 is formed between the single barrels 2 and 2' over inner plates 6, 6' which face the inside of the stern extended parts 4, 4' and the rear end 5 of the connection deck 3 so that the inner plates 6, 6' function as both side walls on the right and left of the recessed part 7.  On the other hand, a bow part 19 of a double- barrel type push boat 1 having both single barrels 12, 12" on the right and left which are connected above sea surface by the connection deck 3 is fitted in the recessed part 7 by leaving a clearance between outer plates 18, 18' which face the outside of the single barrels 12, 12" and both side walls of the recessed part 7, respectively. The catamaran type push boat 11 and the catamaran type barge 1 are connected in such a manner that they can be separated in a condition in which the bow part 19 at the catamaran type pusher boat 11 is inserted into the recessed part 7 of the catamaran type barge 1.
Patent JP-H04213463-A (JP)
Title: Toner powder comprising particle having coating of fluorine-doped tin oxide particle
Inventor: HERARUDASU KORUNERISU PEETERU
IPC: C01G19/02
Filed: 1991-02-05
Abstract: PURPOSE: To obtain the toner grain having a satisfactory conductive coating in a short time from a material high in electric conductivity and having good fluidity and to reduce the contamination of the device using toner powder by lowering the consumption of tin oxide powder. CONSTITUTION: This toner powder contains a toner grain carrying the fine grain of the conductive material consisting of fluorine-doped tin oxide on the surface and/or on the edge band in close proximity to the surface. The fluorine- doped tin oxide grain has <0.2μm primary grain size and 50Ω.m resistivity at the highest. The fluorine content of the tin oxide is controlled to <10wt.%, preferably 1-5wt.%.
Patent JP-H11216743-A (JP)
Title: Vertical injection molding machine
Inventor: ITO SUSUMU
IPC: B29C45/17
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To conduct maintenance work around an injection unit safely and easily without using equipment such as a trestle. SOLUTION: A step 8 to be a footing for work is installed integrally on each surface of the peripheral part of a machine base 2, and the maintenance work of an injection unit 4 can be done safely without using equipment such as a trestle. By making the step 8 foldable, housing work is facilitated not to hinder other work.
Patent JP-S52117828-A (JP)
Title: Preparation of strong and tough medium carbon steel and medium carbon low alloy steel
Inventor: YUKITOSHI TERUO
IPC: C21D1/78
Filed: 1976-03-31
Abstract: PURPOSE:To improve the toughness and strength etc. of steel by the specified heat treatment of medium carbon steel or medium carbon low alloy steel.
Patent JP-H09251154-A (JP)
Title: Display device and operation of display device
Inventor: POORU BONETSUTO
IPC: G02F1/1343
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of reducing or negating the influence of temp. and thickness, etc., on the multilevel display. SOLUTION: This display device is provided with plural pixels having a first and a second optical states, respectively. The device is also provided with a control part for selectively changing the states of the respective pixels to an intermediate optical states by changing the pixel from the first optical state to the intermediate optical state in a first period and from the second optical state to the intermediate optical state in a second period succeeding the first period.
Patent JP-S54128871-A (JP)
Title: Unwoven cloth filter
Inventor: ANDOU KATSUTOSHI
IPC: B01D39/16
Filed: 1978-03-29
Abstract: PURPOSE: For improving high-performance cleaning efficiency and dust holding characteristic, to capture by means of a provided scale-shaped layer the fine particle dust having passed through a course tissue layer at a high flow velocity.  
     CONSTITUTION: A course tissue bulgy layer 2 with a large porosity is made of 2-dimensionally interconnected pieces of fiber 5. Inflow dust is blocked and captured by said course-tissue layer 2. Thus, the dust holding characteristic therof of an unwoven cloth filter can be improved. Further, a scale-shaped dense layer 1 is provided in which fiber pieces 4 are arranged 2-dimensionally. The fine particle dust having passed through said course-tissue layer 2 is captured by said course- tissue layer 2. Thus, the cleaning efficiency of said unwoven cloth filter can be improved. 
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