baber/WOPTO huggingface dataset:
Patent JP-S61190081-A (JP)
Title: Method for controlling etching
Inventor: KUZUKAWA YUKITAKA
IPC: H05K3/06
Filed: 1985-02-18
Abstract: PURPOSE:To execute an etching treatment with high quality in the stage of perforating a shadow mask for a color cathode ray tube by etching by measuring the etching rate after the etching treatment and correcting the conveying speed of the material to be treated during etching in accordance with the difference from the preset etching rate. CONSTITUTION:A steel strip 1 for a shadow mask subjected preliminarily to a surface treatment such as exposing and developing through a prescribed pattern mask is carried into an etching chamber 2 by a conveying roller 4. An etching liquid is ejected from etching liquid ejection nozzles 5 disposed above and below in the chamber 2 to perforate the strip by etching according to the pattern. The strip is subjected to washing, stripping of the pattern mask and drying in the next chamber and thereafter the strip is cut to the size of the shadow mask by a cutter 7. The etching rate of the cut mask is actually measured by a light transmittivity detector 8 consisting of a light emitting element 8' and a photodetector 8''. The measured etching rate is compared with the preset etching rate and the conveying speed of the strip 1 to be treated in the chamber 2 is controlled by the difference therebetween. The adequate perforation by etching is thus made possible.
Patent JP-S55140910-A (JP)
Title: Speed control unit for moving machine
Inventor: OOBA SHIGERU
IPC: G05D13/62
Filed: 1979-03-13
Abstract: PURPOSE:To secure the stepless speed control of the pivoted axle for the moving machine such as the stacker or the like, by shifting the slider of the adjusting resistor up to the fixed position and then securing the linear variation for the voltage applied to the servo amplifier. CONSTITUTION:Main controller 1 is shifted up to the notched position in the case of the manual operation, and thus operating motor 8 turns to shift the slider of adjusting resistor 9 up to the fixed position in the constant speed. Thus the linear variation is secured for the voltage to be applied to servo amplifier 15, and then the smooth and stepless driving is ensured for the pivoted axle by driving the hydraulic proportional valve. On the other hand, the pivoted axle start signal delivered from operation control unit 2 drives motor 8 via speed control sequence 3 in the case of the automatic operation. Thus the slider of resistor 9 is shifted up to the fixed position to supply the voltage featuring the linear variation from zero through the output voltage of position senser 13 to amplifier 15. As a result, the stepless speed control is secured for the pivoted axle.
Patent JP-H07240847-A (JP)
Title: Facsimile document receiver
Inventor: IIDA CHU
IPC: H04N1/32
Filed: 1994-02-25
Abstract: PURPOSE:To send a confidential document even without a function of sending a subaddress by providing an output of a facsimile document from a main storage means only when a password is received. CONSTITUTION:When a confidential document reception flag is set, as soon as facsimile document reception processing is implemented succeedingly, characters such as 'FAX' are blinked in a lower right part of a screen of a display device 5 for the notice to the operator. In order to read a confidential document, the operator depresses a function key on a key board 7 to select a password entry operation and to enter a corresponding password. When the entered password is matched with a password stored in a work area of a RAM 3 in advance, since tentative revision of valid/invalid secrecy is implemented, the secrecy is tentatively revised to be invalid. When the secrecy is set invalid, the content of the corresponding confidential document is read from a reception data storage area according to a start address stored in the work area.
Patent JP-H07239457-A (JP)
Title: Transparent optical resin molded article and its production
Inventor: ANDO ICHIRO
IPC: G02C7/02
Filed: 1994-02-25
Abstract: PURPOSE:To obtain an optical resin molded article excellent in solvent resistance and transparency, free from optical strain, not causing deformation with the lapse of time after molding and ensuring no dissolution in water even if hydration treatment is carried out at the time of producing a hydrophilic optical resin molded article. CONSTITUTION:An uncrosslinked polymer obtd. by polymerizing polymerizable components including at least one kind of monomer selected from among unsatd. carboxylic acid, unsatd. carboxylic ester and unsatd. carboxylic anhydride is compression-molded under heating in the presence of polyol to produce the objective transparent optical resin molded article.
Patent JP-S60174230-A (JP)
Title: Method and device for stress shot peening of coil spring
Inventor: OOHARA MITSUO
IPC: B21F35/00
Filed: 1984-02-20
Abstract: PURPOSE:To obtain a coil spring which has improved remarkably fatigue strength as compared with a conventional method, by executing uniformly substantially stress shot peening to the outside and the inside of a coil, in a spring material wound in a shape of a coil. CONSTITUTION:Each end part of a coil spring 1 is held by a pair of pedestals 21, 22 of a transfer body 3, respectively, and in this state, the transfer body 3 is constituted so that a coupling hole 11 of its bottom part 33 is engaged with a detaining pin 10 of a carrying conveyor 8. When the transfer body 3 passes through the lower part of a high-speed shot projecting machine 12, the spring 1 is always in a curved state, and also it rotates and passes through a projecting machine 13. Accordingly, the spring 1 itself is subjected to stress shot peening in a state similar to a motion of the coil spring installed to a hanging device of an automobile. Also, it can receive an uniform stress shot peening action not only in the inside and the outside of the spring 1, but also over the whole periphery of a coil strand.
Patent JP-H11234578-A (JP)
Title: Image reader
Inventor: MATSUDA SHINYA
IPC: H04N5/374
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide the image reader by which an image is photographed dividedly with high positioning precision. SOLUTION: The reader 10 is provided with a 2nd photographing unit 70 that photographs a specific part of an object area in addition to a 1st photographing unit 20 that divides the object area while changing a photographing direction and that photographs each division with magnification. In the case that the 1st photographing unit 20 is moved to change the photographing direction, the 1st and 2nd photographing units 20, 70 conduct photographing and a corresponding point in a specific area is extracted by comparing both the photographed images to detect the photographing direction after 1st unit 20 with respect to the photographing direction of the 2nd photographing unit 70. The movement of the reader main body is detected from a change in the image photographed by the 2nd photographing unit 70 so as to regulate drive of a scanning drive unit.
Patent JP-S53113882-A (JP)
Title: Preparation of deaerated syrup
Inventor: TOMOKIYO SADAAKI
IPC: C08F2/02
Filed: 1977-03-16
Abstract: PURPOSE: To effect complate deaeration of any highly viscous liquid as a result of improved efficiency due to the increase of deaerating area by carrying out vacuum deaeration, which making a syrup film-like flow along the outer surface of a coneshaped wet wall. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09223242-A (JP)
Title: Animation preparation device
Inventor: INOUE SHINJI
IPC: G06T13/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To easily prepare character data with images or the like fetched to a computer by using skeleton information, deformation area information and deformation information, deforming a deformation area in the images and generating deformed images. SOLUTION: An image fetching part 102 fetches image data to be an operation object from a storage part 101 and sends them to a skeleton information specifying part 103. The skeleton information specifying part 103 specifies the skeleton information as line graphic information to be a skeleton for the deformation of the image data. A deformation area specifying part 104 specified an area to be the deformation object of the image data affected by the skeleton information. A deformation information specifying part 105 specifies information for deforming the specified skeleton information. An image deformation part 106 deforms the image data based on the specified skeleton information, deformation area information and deformation information and tentatively stores them in the storage part 101 separately from the original image data.  The stored respective image data are edited by using an image editing part 107 as needed.
Patent JP-S58148186-A (JP)
Inventor: OOSUMI NAOTAKE
IPC: B66C23/74
Filed: 1982-02-26
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-S55121549-A (JP)
Title: Address assignment system of microcomputer
Inventor: SHIMAZAKI SHIGEO
IPC: G06F13/16
Filed: 1979-03-13
Abstract: PURPOSE: To reduce greatly the number of address lines by sequentially sending out divided address information from an arithmetic control part to a control memory part in time-division mode and then by assigning the area of a control memory unit by outputs of a temporary memory unit and multiplexer.  
     CONSTITUTION: Once a microinstruction is inputted to instruction register MIR5, adder ADD4 adds part of the content of MIR5 to the content of address register AR3. As for outputs C 1  and C 2  of ADD4, the low-order part of address information is settled preceding the high-order part by T. During the period after the microinstruction is inputted to MIR5 and before the high-order part of the address information is settled, the low-order part is sent to control memory part 2 and then stored in temporay memory unit ALL11. The high-order and low-order parts are both inputted to AR3 and multiplexer MPX10 outputs the content of ARU3b, thereby assigning the high-order part of the address of control memory unit CM9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01203304-A (JP)
Title: Acaricide
Inventor: IWASAKI TETSUHARU
IPC: A01N33/12
Filed: 1988-02-10
Abstract: PURPOSE:To obtain an acaricide having reduced phytotoxicity, having effects on acarids having chemical resistance, comprising a quaternary ammonium salt containing an anionic residue of a sulfonic acid compound or a sulfuric ester compound as a pair ion, as an essential component. CONSTITUTION:An acaricide comprising a compound shown by formula I (at least one of R1-R3 is 8-30C alkyl or alkenyl or the rest are CH3, C2H5, benzyl or group shown by formula II; R4 is CH3 or C2H5; X<-> is anionic residue of an acid containing a hydrophobic group with >=10 total carbons) as an essential component. The acaricide has strong effects on acarids having chemical resistance, excellent durability and extremely reduces occurrence of phytotoxicity to fruits, vegetables, etc. The acaricide is applied so as to contain 0.01-60wt.% active ingredient. Removal by flow caused by rain shower especially from leaf surface is extremely improved.
Patent JP-H09221237-A (JP)
Title: Image forming device
Inventor: UEDA KENJI
IPC: B65H3/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To make easy the connection and disconnection work of paper feed unit or inverted paper feed unit to an image forming device body. SOLUTION: A printer body 20 is placed on a connection position on a paper feed unit 40 and a paper feed cassette 43 is inserted from an opening part 40d at the front surface of the unit 40, and thereby a locking lever 52 is swung at a restriction position by a pressing part 43a pressing the locking lever 52. The lever 52 locks a pin 51 to be locked of the printer body 20 and connects the unit 40 to the body 20. The lever 52 is separated from the pin 51 by swinging it by the shrinking force of coil spring 53 through removement of the cassette 43 from the unit 40.
Patent JP-H10225273-A (JP)
Title: Production of fried food
Inventor: KODAMA MASAKIYO
IPC: A23L13/70
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a juicy and soft fried meat such as fried pork cutlet at a low cost in improved yield of the food while preventing the peeling of coating during the production process. SOLUTION: A piece of meat is immersed in a protein solution containing >=0.5% of a thermally denaturalizable water-soluble protein and >=1.0% of common salt at 5-10 deg.C for 6-24hr, a starch solution containing >=5% of trehalose is applied to the meat, the coated meat is steamed in a steaming chamber having an ambient temperature of 75-85 deg.C until the temperature of any part of the meat reaches >=75 deg.C and the steamed meat is smeared with flour and fried in an oil.
Patent JP-S61188791-A (JP)
Title: Magnetic tape regenerator
Inventor: ARAI KAZUO
IPC: G11B27/10
Filed: 1985-02-18
Abstract: PURPOSE:To find out an expected position for a magnetic tape without equipping a fixed head by seeking for tape positions through a constant regeneration after a difference between the tape position and moving target becomes less than a fixed value. CONSTITUTION:In the case where the position difference between the existing position of tape and moving target is larger than the fixed value DELTAT by inputting the expected position of tape through a moving target inputting measure 14, the tape position information is read by allowing the magnetic tape to take a tape speed of normal regeneration again after sending its magnetic tape at a high speed for an instant time and then the tape is movable comparatively swiftly to nearby the expected moving target position by repeating a process of comparing the above information with the moving target of moving target input means 14. Once the difference between the moving target of the above input means 14 and a position memory 13 showing an existing position becomes less than the fixed value DELTAT, the magnetic tape 2 is run and driven at a normal regeneration speed by a capstan axis 19 and automatically detects the correct tape position to be desired, as it reads the tape position information recorded at each track.
Patent JP-H04253162-A (JP)
Title: Lithium secondary battery
Inventor: MISHIMA HIROMITSU
IPC: H01M4/525
Filed: 1991-01-29
Abstract: PURPOSE:To provide a positive electrode active material for a lithium battery with excellent reversibility and little change of a crystal structure at a deep charge/discharge cycle. CONSTITUTION:A positive electrode having an active material substituted by at least one kind of element selected among Pb, Bi, B for part of Co of LiCoO2 is used for a lithium secondary battery, thus the charge/discharge cycle characteristic can be sharply improved.
Patent JP-H0214149-A (JP)
Title: Blanket cylinder for printer
Inventor: CHIYAARUZU AARU GASUPARIINI
IPC: B41F35/06
Filed: 1989-02-08
Abstract: PURPOSE: To effectively remove a lint or the like from a bracket cylinder during a printing operation by sucking to remove the lint or the like released and separated by a brush and a wiper during a brush engaging by a vacuum system. CONSTITUTION: At least one brush 24 is mounted on an upper surface 44 of a housing 40 via a brush holder 25 parallel to both side faces 46, 48, and releases a lint or the like stored in the housing in contact with a periphery of a bracket cylinder. Flexible wiper 50 is disposed at ends of both sidewalls 46, 48 of the housing 40. The wiper 50 provides a sealing surface with the cylinder in contact with a surface of the cylinder 28. The released lint or the like 52 is removed from an inside of the housing via a vacuum system. A vacuum generator is connected to a vacuum port 58 of the housing 40 via a hose 56, and the lint and the like 52 is fed via the hose 56 by a vacuum means provided in a suitable apparatus array.
Patent JP-H09192176-A (JP)
Title: Frame structure for bed
Inventor: EBIHARA TAKASHI
IPC: A47C19/04
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To facilitate moving of a bed to a room having insufficent dimension of a frontage by fitting casters, with which the bed is supported movable, to the lower parts of plural pairs of frames which are assembled so as to be freely folded at plural positions and can vary the length of lateral width. SOLUTION: Main frame members 1-5, for which iron pipes or aluminium pipes are assembled rectangular by welding, etc., are sized and formed for respectively supporting the head, body, buttocks, legs and feet of human body through a mat holder and a mat. Besides, respective longitudinal frames 1b-5b of the respective main frame members 1-5 are a little protruded outside from lateral frames 1a-5a on the mutually adjacent sides and respectively pivotally supported so as to be mutually freely turned by pins 6 of hinge members. Besides, struts 15 are arranged successively to the lower part of the main frame member 3, frame members 16 are fitted to the lower ends of the respective struts 15, and casters 17 are fitted to four corner parts of the frame members 16 so as to be freely rotated.
Patent JP-H11232188-A (JP)
Title: Message receiver
Inventor: ICHIHARA YOSHIHIRO
IPC: H04L12/58
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To deter receiving again a message that has the same content as what was received in the past. SOLUTION: A duplicate mail checking part 19 judges whether or not what coincides with check information stored in duplicate check tables 17a to 17c exists in attribute information set to the header of an electronic mail when the electronic mail is received, and when it is judged that it exists, a duplicate notice transmitting part 22 transmits a duplicate notice mail to the originator of the received electronic mail and when it is judged what coincides with the check information stored in the tables 17a to 17c does not exist in the attribute information of the received electronic mail, an SMTP receiving part 20 stores the electronic mail in a mail box that is associated with the address of the receiver.
Patent JP-H05194973-A (JP)
Title: Electric-field-responsive fluid
Inventor: FUJITA TOYOHISA
IPC: C10N20/06
Filed: 1992-01-22
Abstract: PURPOSE:To provide the subject fluid which is stable as a fluid and having a feature of being thickened when an alternating or direct electric field is applied thereto, i.e., markedly showing the so-called Winslow effect. CONSTITUTION:The objective fluid is prepared by stably dispersing an acicular substance of titanium oxide or a titanate in an electrical-insulating solvent.
Patent JP-S63198278-A (JP)
Inventor: TAMAI MASAYUKI
IPC: H05B3/20
Filed: 1987-02-12
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-S52112908-A (JP)
Title: Device for unloading for agricultural transport vehicle
Inventor: MAKISONO HARUMICHI
IPC: B60P1/06
Filed: 1976-03-19
Abstract: PURPOSE: To provide a device for unloading with less components in simple structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63197936-A (JP)
Title: Silver halide photographic emulsion
Inventor: IKEGAWA AKIHIKO
IPC: G03C1/29
Filed: 1987-02-12
Abstract: PURPOSE:To improve sensitivity and to prevent an increase in fogging and degradation in sensitivity during preservation by combining specific spectral sensitizing dyes. CONSTITUTION:At least one kind of the compd. expressed by the formula I and at least one kind of the compd. expressed by the formula II are incorporated into a titled emulsion. In the formulas I, II, R0, R1 are a hydrogen atom, alkoxy group, etc.; R2 is a hydrogen atom, alkyl group, etc.; R3 is an alkyl group of >=2C, aryl group, etc.; R4, R5 are an alkyl group; X1<-> is a paired anion; lis 0 or 1; Z3, Z4 are a nonmetallic atom group necessary for forming a naphthalene ring; R9, R11 are synonymous with R4, R5; R10 is synonymous with R2; X3<-> is synonymous with X1<->; and an is synonymous with l. The spectral sensitivity of a green short wavelength region is thereby enhanced and the preservable property is improved.
Patent JP-H09223277-A (JP)
Title: Magnetic marker for identification system and the identification system
Inventor: SHIMAMURA KEINOSUKE
IPC: G06K19/06
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To attain the high output of a signal and the oscillation of high magnification in a marker including a magnetically distorted metal capable of generating a signal resonated with prescribed frequency in a variable alternative magnetic field. SOLUTION: The magnetic marker consists of a laminated substance obtained by laminating a dry coat A applied to a magnetic metal plate or a non-magnetic supporting body formed by dispersing magnetic powder into a binder and a metal B capable of mechanically resonating with prescribed frequency in the incident alternate magnetic field of variable frequency and changing magnetic flux density and permeability and having strip-like magnetic distortion in which magnetic flux density and permeability are changed so as to mechanically resonate both the elements A, B and generates prescribed frequency of which magnetic flux density or permeability is changed as an identification signal correspondingly to the magnetic pattern magnetized by the incident alternate magnetic field and formed on the metallic plate or the dry coat A.  In this case, two or more metals B of which width and length ratio is >=1:1.5 and having the same length are prepared.
Patent JP-H07240276-A (JP)
Title: Microwave oven
Inventor: AOKI MASAYUKI
IPC: H05B6/68
Filed: 1994-02-28
Abstract: PURPOSE:To shorten the time required for the magnetron of a microwave oven to heat its cathode and start oscillating at the time of starting drive. CONSTITUTION:When a magnetron 13 is started to drive, the voltage of an AC power source 1 is detected by a voltage detecting circuit 22 connected to the secondary side of a stepdown transformer 21. A main control circuit 19 sets the length of the ON time of an IGBT 9, at the length according to the voltage detected by the voltage detecting circuit 22, and the ON and OFF of the IGBT 9 is controlled by the length of the above ON time. As a result, the voltage induced at the secondary side of a booster transformer 8 does not receive the influence of the variation of the AC power source 1, being maintained at an about a constant high voltage, and as a result, the cathode of the magnetron 13 is heated rapidly, and the time to start the oscillation is reduced. And even though the voltage of the AC power source 1 is increased, no abnormal high voltage is applied to electron parts to compose the IGBT 9 and a magnetron driving circuit 12.
Patent JP-H02207396-A (JP)
Title: Card type water supplying device
Inventor: ITO HARUO
IPC: G07F15/06
Filed: 1989-02-08
Abstract: PURPOSE:To save labor for checking a meter and collecting a charge and to reduce labor cost by buying a card by paying the charge in advance and receiving water supply only for permitted water supply quantity written to the card. CONSTITUTION:All permitted water supply data added to the card are fetched to a memory 23 by inserting a bought card 11 to a device 20 and the permitted water supply data added to the card are erased. Then, the card is discharged. Each time a flow meter 52 transmits a signal corresponding to unit using quantity, the unit using quantity is subtracted from the permitted water supply data stored in the memory 23 and when the permitted water supply data stored in the memory 23 go to zero, a valve 51 is closed. Then, the water supply is stopped. Thus, the labor for checking the meter, demanding the charge and collecting the charge can be saved.