baber/WOPTO huggingface dataset:
Patent JP-S61162351-A (JP)
Title: Manufacture of grain on lithographic printing plate
Inventor: USUI HIDEYOSHI
IPC: B41C1/10
Filed: 1985-01-11
Abstract: PURPOSE:To obtain a grained plate of of a lithographic printing whose uniformity of a rough surface and density of concave part are high and roughness is sufficient, by a method wherein rolling of an aluminium plate or foil is performed at a specific pressure decreasing ratio by a roll having a specific rough surface. CONSTITUTION:Rolling of an aluminium plate or foil is performed at a rolling reduction of 2-20% by a roll whose mean roughness (Ra) at the center line is made into 0.7-1.7mum and the number of crests of unevenness having depth of more than 0.6mum is made more than 500 piece/mm<2> by electric discharge machining. Under a state wherein the mean roughness (Ra) at the center line is less than 0.7mum, the number of crests of unevenness having depth of less than 0.6mum is made less than 500 piece/mm<2> and pressure decreasing ratio is less than 2% adhesion of a photosentive film and water retention characteristics at the time of printing is not sufficient, and when the mean roughness at the center line and the rolling reduction exceeds respectively 1.7mum and 20%, a small point reproducibility is deteriorated. As for the upper limit of the number of crests of the unevenness, it is desirable to make it into 20,000 piece/mm<2> and if it is more than this, it becomes that sufficient roughness and uneven density can not be obtained as a supporting member for lithographical printing.
Patent JP-S61163182-A (JP)
Inventor: KUSUMOTO UOJI
IPC: C05F3/00
Filed: 1985-01-10
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-H01179955-A (JP)
Title: Registration correcting device
Inventor: TANAAMI HIDEYUKI
IPC: G03G15/01
Filed: 1988-01-12
Abstract: PURPOSE:To perform detection and correction with a high precision without being affected by unrecovered toner stuck to a carrying belt and external flaws by using the transfer density, which is obtained at the time of transferring an allover image of a developer forming a resist mark to a carrying belt, as the reference density to determine the center position of the resist mark. CONSTITUTION:A high density image corresponding to each development color is transferred to a carrying body 4 in parallel with transfer of the resist mark, and a mark detector 5 detects the density of the high density image corresponding to each development color transferred to the carrying body 4. A controller part 1 operates the registration deviation of the resist mark corresponding to each development color detected by the mark detector 5 while referring to the density level of the detected high density image and corrects registration of photosensitive drums 3C, 3M, 3Y, and 3BK based on the operated registration deviation. Thus, an image other than resist marks is avoided to improve the detection precision even if it exists in a detection area, and correction is performed with a high precision.
Patent JP-H06206544-A (JP)
Title: Conveyance control system
Inventor: GUNJI TSUKASA
IPC: B65G43/08
Filed: 1993-01-12
Abstract: PURPOSE:To perform conveying control by determining a conveying direction with tabled terminal information and only a route branch point by a conveying controller relating to a conveying carriage of applying terminal information, guided to a terminal by a branch command from the conveying controller, so as to determine a branch direction by a conveying control process. CONSTITUTION:Terminal information is applied to a conveying carriage 5 in a conveying carriage departure/arrival station 6a to start the conveying carriage 5 fed. The terminal information of the conveying carriage 5 is fed to a conveying controller 1 in a branch unit 4a, and a branch direction is decided in a feed branch information table to give a branch direction command relating to a branch control unit 3a. In also a branch unit 4b by a similar method, terminal information of the conveying carriage 5 is fed to the conveying controller 1, to decide a branch direction in a branch decision table, and a branch command is fed to a branch control unit 3b to guide the conveying carriage to the terminal information. In this way, a device can easily correspond to changing a conveying route by extending the branch unit, and an economical system can be constructed.
Patent JP-H10199938-A (JP)
Title: Method and apparatus for manufacturing semiconductor
Inventor: SAKUMA MITSUHIRO
IPC: H05K3/34
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To reduce the amt. of flux applied and prevent causing flux residues. SOLUTION: This manufacturing apparatus comprises a reflow furnace 2 for heat-treating a semiconductor integrated circuit device 3 having semiconductor elements 1 and element mounting board 4, and means 5 for forming a flux atmosphere 13 in the furnace 2. In the flux atmosphere 13 formed by this means 5, provisionally fixed bumps 6 are melted to electrically connect the elements 1 to the mounting board 4.
Patent JP-S61164423-A (JP)
Inventor: YAGIU SATORU
IPC: H02H7/26
Filed: 1985-01-14
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-S5287018-A (JP)
Title: Electronic musical instrument
Inventor: NIIMI KOUJI
IPC: G10H5/00
Filed: 1976-01-14
Abstract: PURPOSE: To make musical sound close to natural musical instrument sound with simple constitution by performing regression operations based on two sets of initial values of equal absolute value. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63173204-A (JP)
Title: Multi-track tape recorder
Inventor: IIZUKA HITOSHI
IPC: G11B5/008
Filed: 1987-01-10
Abstract: PURPOSE:To record information of N channels by a recording system whose circuit scale is small, by recording the information by switching N/2 tracks each with respect to N pieces of recording tracks. CONSTITUTION:To N pieces of recording heads HR1-HR48 of a recording system 10 for recording the information to N pieces of recording tracks TR1-TR48 on a tape 1, N/2 pieces of recording amplifying circuits are connected selectively through a switching means, and the information is recorded to N pieces of recording tracks TR1-TR48 by switching N/2 tracks each. When a reproducing system 20 for reproducing other recording track than the recording tracks TR1-TR48 selected in the recording system 10 records the information by switching N/2 tracks each to N pieces of recording tracks TR1-TR48, said systems 20 executes a reproducing operation for obtaining a reproducing output required for synchronizing the information recorded in the recording tracks TR1-TR48 of N/2 tracks recorded afterward, with respect to the information recorded in the recording tracks TR1-TR48 of N/2 tracks first.
Patent JP-2000207607-A (JP)
Title: Paper money processing machine
Inventor: NOGAMI TAKESHI
IPC: G07D9/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a paper money processing machine which can considerably reduces the number of parts required for payment of paper money bundles. SOLUTION: Bundled paper money storage parts 227 to 229 classified by denominations are vertically arranged one over another with respective feed-out holes 256 turned to the same side, and a bundled paper money carrying list 330 is provided which is arranged on the side of feed-out holes 256 of these bundled paper money storage parts 227 to 229 classified by denominations so as to be able to ascend and descend and can receive bundled paper money fed out from feed-out holes 25b of bundled paper money storage parts 227 to 229 classified by denominations.
Patent JP-H01184669-A (JP)
Title: Cd-rom device
Inventor: INOUE RYUICHI
IPC: G11B20/10
Filed: 1988-01-11
Abstract: PURPOSE:To attain high speed data reading by providing a low speed and a high speed signal processing circuits. CONSTITUTION:A microcomputer 11 selects a signal processing circuit C at a low speed side by the command of a host device B, generates a low speed rotational command to a spindle motor 2 by a selector 3, and rotates a CD-ROM disk A. A reproducing signal from a light pickup 1 is transfer-processed through the circuit C to the device B. When a high speed processing command is inputted to the processor 11, selectors 3, 4 and 12 are pass-selected at a high speed data transferring side, and the motor 2 is high-speed-rotated. On the other hand, the processor 11 switches to a high speed side signal processing circuit D, makes the reproducing signal from the light pickup 1 input and makes the device B execute a high speed transferring. Thus, a high speed reading can be attained.
Patent JP-S5595859-A (JP)
Title: Sample holding plate for ultrasonic microscope
Inventor: FUJIMOTO MAKOTO
IPC: G01N29/00
Filed: 1979-01-16
Abstract: PURPOSE: To decrease the attenuation or reflection of the ultrasonic wave and thus obtain a high-resolution picture by producing the sample holding plate with the sapphire or the like which features a small propagation loss of the ultrasonic wave and also securing an integer-fold of the half wavelength of the ultrasonic wave for the thickness of the holding plate.  
     CONSTITUTION: Sample holding plate 11 is produced with the material like the sapphire or the like featuring a small propagation loss of the ultrasonic wave, and the thickness of the holding plate is set to an integer-fold of 1/2 the wavelength of the ultrasonic wave. The crystal, ruby and the like can also be used for plate 11. In such constitution, the attenuation of the ultrasonic wave can be decreased for plate 11, and at the same time the acoustic impedance viewed from the sound field medium is set equivalent to the intrinsic acoustic impedance of the acoustic medium. Thus the reflection loss can be reduced down to zero substantially. Also silcon dioxide layer 12 featuring the thickness set to the 1/4 odd-fold of the wavelength of the ultrasonic beam can be formed on both surfaces of plate 11 the thickness of which is prescribed as mentioned above. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11201900-A (JP)
Title: Self-compensation-type laser resonator
Inventor: YANAGISAWA TAKAYUKI
IPC: G01N21/49
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent the utilization efficiency of laser beams from decreasing and at the same time improve the quality of the laser beams with simple structure. SOLUTION: A first reflection device 21 with first and second reflection surfaces 21a and 21b that are arranged at a right angle each other and a second reflection device 22 with third and fourth reflection surfaces 22a and 22b that are arranged at a right angle each other are allowed to oppose each other so that ridges orthogonally cross each other. Then, a laser medium 23 is arranged between the first reflection surface 21a and the third reflection surface 22a, thus preventing laser beams from passing ridges 21c and 22c.
Patent JP-H04236189-A (JP)
Title: Controller for paper machine
Inventor: SADAKATA MICHIO
IPC: G05B9/02
Filed: 1991-01-17
Abstract: PURPOSE:To eliminate a line stop of a paper machine by preventing generation of an overload of a motor due to a wrong operation. CONSTITUTION:Torque references of auxiliary drive motors 2, 3, 4 respectively regulated by torque regulating means 9, 10, 11 are respectively compared with rated torques of the motors. As a result, it is a feature that, when the fact that even one of the motors 2, 3, 4 exhibits the rated torque or more, is detected, the detected torque reference of the motor is held at an upper limit and the torque references of the other motors are held at a lower limit.
Patent JP-S61163860-A (JP)
Title: Cleaning of plate barrel and ink device and cleaning device
Inventor: SUGIMOTO TOSHIKI
IPC: B41F9/18
Filed: 1985-01-16
Abstract: PURPOSE:To enable a plate barrel or an ink device to be cleaned easily and rapidly by injecting detergent to clean the interior of an ink pan and circulating detergent through an ink circulation system for cleaning. CONSTITUTION:After sealing an ink pan 6 hermetically, residual ink is drained from a drain pipe 65. Carbon dioxide gas is injected into an ink pan 6 from piping 84 to reduce an oxygen concentration in the ink pan. After the injection of carbon dioxide gas, new detergent 2 is injected from a nozzle 39 while a plate barrel is rotated and after cleaning the plate barrel, the supply of new detergent 2 is stopped to supply detergent accumulated in the ink pan 6 to the nozzle 39, thus continuing the cleaning of the plate barrel. Detergent in the ink pan is discharged outside the system as spent detergent 1 and the plate barrel is cleaned again with new detergent 2. After repeating this operation properly, spent detergent 1 in the ink pan is discharged ending the cleaning of the plate barrel. Consequently, it is possible to clean the plate barrel and ink device in a short time.
Patent JP-H02186589-A (JP)
Title: Cooker
Inventor: HORINOUCHI ATSUSHI
IPC: H05B6/64
Filed: 1989-01-11
Abstract: PURPOSE:To perform keying drive requiring no large driving force by driving a cooling device after a keying body opening and shutting intake ports of a heating box is stabilized in an open or closed state. CONSTITUTION:A keying body 12 opening and shutting intake ports 9 for introducing a cooing wind into a heating box 2 performs keying drive by a keying body driving mechanism 16 according to a heating form. Then, a cooling device 8 is driven after being stabilized in an open or closed state. Accordingly, until the keying body 12 is driven and stabilized in the open or closed state, no cooling wind is generated and the keying body 12 is not given the cooling wind before being stabilized. Thereby, no undesirably large driving force is required to perform keying drive.
Patent JP-S63172701-A (JP)
Title: Manufacture of hydrogenated hydrocarbon resin
Inventor: AEBA KOICHI
IPC: C08F32/00
Filed: 1987-01-13
Abstract: PURPOSE:To obtain the title resin which is superior in hue, thermal stability, adhesibility and compatibility, and provides a hot-melt composition having an excellent low temperature resistance, by continuously thermally polymerizing a cyclopentadiene monomer and isoprene followed by hydrogenation. CONSTITUTION:40-85wt.% cyclopentadiene monomer (A), for example, dicyclopentadiene or methylcyclopentadiene, and 60-15wt.% isoprene (B) are continuously thermally polymerized in the absence of a radical initiator at 240-300 deg.C. Then, the resulting hydrocarbon resin is hydrogenated in the presence (or absence) of a diluent at 150-300 deg.C using a hydrogenating catalyst, for example, a Ni, Pd, Co, Pt or Rh hydrogenating catalyst, to obtain the title resin having a softening point of 60-150 deg.C, an iodine value of 10 or less, a molecular weight of 5,000 or more (in terms of PS), and a polymer content of 2wt.% or less.
Patent JP-H02184495-A (JP)
Title: Manufacture of heat transfer recording medium
Inventor: FUJII HITOSHI
IPC: B41M5/40
Filed: 1989-01-11
Abstract: PURPOSE:To eliminate wrinkles at the time of recording and to easily isolate after recording by adhering a heat transfer recording medium provided with a heat transfer recording material layer on a film base material and a recording sheet with thermoplastic substance, closely fixing and then heat treating it. CONSTITUTION:A heat transfer recording material layer of a heat transfer recording medium or an image receiving sheet is coated with 3g/m<2> of dry weight of dispersion or soluble coating solution by using various types of medium as components of thermoplastic substance by a solvent coating method or a hot melt coating method. A close adhesive layer made of the thermoplastic substance is provided between the heat transfer recording medium and the image receiving sheet, adhered, closely fixed, and heat treated. The heat treatment includes, for example, a method under predetermined temperature condition, a method of passing an over having a predetermined temperature, etc. The temperature of this case is regulated from from ambient temperature to 40 deg.C or higher and to the melting point or lower of the heat transfer recording medium.
Patent JP-S5498391-A (JP)
Title: Tissue-culturing of plants
Inventor: FURUKAWA TOSHIROU
IPC: C12R1/91
Filed: 1978-01-20
Abstract: PURPOSE: To culture a callus tissue of plant in a medium containing 3-isopropylphenoxyacetic acid.  
     CONSTITUTION: Callus tissue is cultured in a medium containing definite amount of 3-isopropylphnoxyacetic acid. The preferable concentration of the additive is 10 -4 W 10 -6  mol/l. Only the 3-position derivative of phenoxyacetic acid has auxin activity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5287365-A (JP)
Title: Production of semiconductor device
Inventor: WADA TOSHIO
IPC: H01L27/04
Filed: 1976-01-17
Abstract: PURPOSE: Impurity-introduced regions and active regions are surely isolated, parastic effect is reduced and operating speed is increased by utilizing the fact that if a low oxide material film is selectively etched to open holes after the formation of impurity-introduced regions the impurity-introduced regions leave from the outside circumference of the openings by causing self-aligning and isolating and that the isolation distance is much increased in oxidation process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08193380-A (JP)
Title: Gable sash
Inventor: HOSOI HIDEO
IPC: E06B3/00
Filed: 1995-01-13
Abstract: PURPOSE: To form a garret in a comfortable living space while improving the appearance of a building by forming a side along the down-grade of at least a roof in a gable sash installed to a gable section. CONSTITUTION: A gable sash 1 is constituted by fitting heat-absorbing glass 11 to a frame body 12 with an oblique side along the gradient of a gable roof 20, and executed so as to coincide with an approximately triangular gable 21 along the gradient of the roof 20, the existing feeling of the roof 20 is exaggerated, and the appearance of a building 2 is improved though the roof 20 smaller than the building 2 is placed. A window surface can be taken largely in a garret by the execution of works of the gable section 21, sufficient natural lighting properties by the gable sash 1 are acquired, and heat-insulating properties by the glass 11 are obtained, thus using the garret as a comfortable living space even in summer, when direct sunlight shines in.
Patent JP-S58121704-A (JP)
Inventor: YANAGIHARA KATSUMI
IPC: A01B63/10
Filed: 1982-01-13
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-H02231753-A (JP)
Title: Integrated circuit assembly
Inventor: DAAKU JIEI BAATERINKU
IPC: H01L25/065
Filed: 1990-01-11
Abstract: PURPOSE: To easily align an integrated circuit assembly by a method wherein the first connecting surface and the second connecting surface of a first and a second integrated circuit are made to confront each other to make electric contact points come into contact with each other, and the relative movements of both circuits are controlled. CONSTITUTION: An electric contact between a carrier wafer 102 and an IC die 104 is made by bringing the gold bump 322 of the IC die 104 into contact with the gold pad 324 of the carrier wafer 102. The gold pad 324 is formed on a flexible film 326, and the film 326 is capable of compensating for a small space difference between the IC die 104 and the carrier wafer 102 in a vertical direction or a Z dimension. The IC die 104 is possessed of gold bumps 328 which serve as limiting legs and keep a minimum space between the IC die 104 and the carrier wafer 102. A force which deflects the film 326 is given by a heat sink 108 when the heat sink 108 is fixed to a housing 110 with bolt. By this setup, the carrier wafer 102 and the IC die 104 are easily and repeatedly brought into contact with each other in a detachable manner aligning a chip precisely.
Patent JP-H01181509-A (JP)
Title: Manufacture of solid electrolytic capacitor element formed body
Inventor: TAMAKI JUNICHIRO
IPC: H01G13/00
Filed: 1988-01-11
Abstract: PURPOSE:To enable the formation of element formed body wherein forming density is uniform regardless of the length of an element by providing multiple staged of metal powder and by performing multiple-stage press forming by upper and lower punches accordingly. CONSTITUTION:One third of required amount of value operation metal powder 3 such as tantalum, niobium, and titanium is supplied and an upper punch 4 and a lower punch 5 are operated to form a primary forming body 6. Then, the upper punch 4 and lower punch 5 are returned to their original positions and 1/3 of required amount of the valve operation metal powder 3 is supplied onto the primary forming body 6 to form a secondary forming body 7 which coalesced with the primary forming body 6. Then, in the similar manner as the second time, an element forming body 8 which coalesced with the secondary forming body 7 is formed. It allows forming density to be uniform, electrostatic capacity per unit weight of powder to be large, and deterioration and damage of dielectric oxide layer due to heat shock which is applied to in the later process to be reduced for improved reliability.
Patent JP-H11200733-A (JP)
Title: Sash with sliding screen
Inventor: ISHIBASHI YOSHIAKI
IPC: E06B7/30
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an entrance sliding door, which has insectproof and ventilation functions and is preferable on burglarproofness and has a small depth size. SOLUTION: The second opening sections 16 of an internal screen 5 and an external screen 6 are superposed when both are closed, a movable internal panel body 23 and a movable external panel body 24 are installed into the second opening section 16 of the internal screen 5 vertically movably, and a frame body 21 and an insect screen 22 are mounted into the second opening section 16 of the external screen 6. Air can be ventilated, the entering of insects is prevented by the insect screen 22 and the entering of a person is obviated by the frame body 21 by upwards moving the movable internal-external panel bodies 23, 24 under the state, in which the internal screen 5 and the external screen 6 are closed.
Patent JP-H08193292-A (JP)
Title: Production of electrogalvanized steel sheet excellent in surface luster
Inventor: INOUE IKUYA
IPC: C25D5/36
Filed: 1995-01-17
Abstract: PURPOSE: To produce an electrogalvanized steel sheet excellent in surface luster at the time of electrogalvanizing a steel sheet by previously applying a minute amt. of Zn plating at a high current density in a plating bath having a low content of Zn ion. CONSTITUTION: When a steel sheet is electrogalvanized, as the pretreatment, a plating soln. contg. 0.4-0.8mol/L Zn ion is used, at the initial plating stage, and 0.5-5g/m<2> Zn plating is deposited at 80-200A/dm<2> current density. Consequently, crystalline nuclei are finely and uniformly formed on the steel sheet and function as the nuclei in the succeeding Zn plating at a low current density, the coarsening of the Zn forming grain is prevented, and an electrogalvanized steel sheet excellent in surface luster is obtained.
Patent JP-H09196642-A (JP)
Title: Measuring apparatus for mesh point area ratio
Inventor: HARAGUCHI KAZUYUKI
IPC: G01B11/28
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain an easy-to-manufacture and inexpensive apparatus which can easily measure a mesh point area ratio with high reproducibility and which is convenient to carry without being limited by a working site by providing a reflection board for collecting light from an LED light source onto an object to be measured. SOLUTION: A measuring apparatus for a mesh point area ratio has a reflection board 3 for collecting light from LEDs 1 as a light source onto an object 5 to be measured for reflecting from any angle. The reflection board 3 has a shape with a center removed in an inverted cone shape and is equipped with a hole for transmitting light through the center. A plurality of LEDs 1 are mounted on a mount base 2 in a circular shape with a light axis vertical. By using the reflection board 3, light from the LEDs 1 can be efficiently applied onto the object 5 without leaking. A common CCD-type solid image sensor is used as an image sensor 8 for capturing images of the object 5, and the image sensor 8 and an optic system 6 are coupled and fixed to a mount 7.