baber/WOPTO huggingface dataset:
Patent JP-S6438151-A (JP)
Title: Crushing apparatus
Inventor: UNO KUNIHIKO
IPC: B65G47/52
Filed: 1987-08-05
Abstract: PURPOSE: To improve working efficiency by boring both side wall plates of a passage between a feeding conveyor and a crushing machine with through- holes in an opposite state and disposing the signal transmitter and signal receiver of a microwaveform level sensor on the outer side of these through-holes. CONSTITUTION: When the signal transmitter 10 and signal receiver 11 of the microwaveform level sensor 9 are shut off from each other by the materials 2 to be crushed, the output on the signal receiver 11 side falls. If the materials 2 to be crushed fall smoothly in the passage 4, the output on the signal receiver 11 repeats high and low states at a relatively short pitch. When the materials 2 to be crushed tend to be clogged in the passage 4 or are temporarily clogged therein, the repetitive pitch of the high and low states of the output of the signal receiver 11 increases or the low state is continued. The output value from the signal receiver 11 and the repetitive pitch of the high and low states are kept monitored in a controller 12. As a result, the clogging is eliminated and the efficiency is improved.
Patent JP-H0518911-A (JP)
Title: Foreign-matter inspecting apparatus for ham
Inventor: YOSHIDA TADASHI
IPC: A23L13/60
Filed: 1991-07-10
Abstract: PURPOSE:To positively detect mixed foreign matters and voids in a piece of ham. CONSTITUTION:A piece of ham 20 before the inspection of a foreign matter is inserted into the through hole of a containing member 16. Both sides of the ham 20 are compressed with a pair of pushing members 22 and 24 so that the ham comes into contact with the through hole tightly. After the ham has come into tight contact, X rays are emitted from an X-ray emitting part 12 toward the containing member 16. The image of the transmitted X rays through the containing member 16, the ham 20 and the pushing members 22 and 24 is picked up with an image intensifier camera 14. The foreign matter mixed in the ham 20 and a void in the ham 20 are detected based on the image of the transmitted X rays. The containing member 16 and a pair of the pushing members 22 and 24 are formed of a material whose X-ray transmittance is approximately equal to the X-ray transmittance of the ham 20. Thus, halation and shading and the like of the image of the transmitted X rays can be prevented. Therefore, the detection of the foreign matter and the void in the image of the transmitted X rays becomes easy.
Patent JP-S6351656-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MACHIDA HIROHISA
IPC: H01L27/04
Filed: 1986-08-21
Abstract: PURPOSE:To minimize the delay time for operating functional blocks connected to one long signal transmission interconnection by a method wherein the width of signal transmission is set up to minimize the delay time for signal transmission. CONSTITUTION:Within a MOS type integrated circuit, the width of signal transmission interconnection is conventionally designed at minimum based on the design standard for processing wherein the longer the interconnection, the longer the delay time if longer signal transmission interconnection such as a clock line or a bus line is reuired. Therefore, e.g. the ratio of total capacity connected to the signal transmission interconnection to the source impedance of signal transmission interconnection is multiplied by a constant specified for the manufacturing of a semiconductor integrated circuit to calculate a square root for setting up the width of signal transmission interconnection. When the width of this optimum signal transmission interconnection is applied e.g. to a clock line 9, the time Td required for signal transmission to functional blocks 7, 8 becomes shorter than the conventional transmission time Td. Resultantly, the processing time Td+Tb becomes shorter than the conventional Td+Tb. Furthermore, said time Tb representing the processing time of functional blocks 1-8 is constant.
Patent JP-H0517657-A (JP)
Title: Antistatic styrenic resin composition
Inventor: ITAYA HIROJI
IPC: C08L25/14
Filed: 1991-07-11
Abstract: PURPOSE:To prepare a compsn. having persistent antistatic properties and excellent mechanical characteristics by compounding a polymer component contg. a specific polystyrene, a specific elastomer, and a specific copolymer with an org. or inorg. electrolyte. CONSTITUTION:This compsn. is prepd. by compounding 100 pts.wt. polymer component contg. 30-96.5wt.% carboxylated, rubber-reinforced polystyrene, 3-30wt.% polyamideimide elastomer, and 0.5-40wt.% styrene-(meth)acrylate copolymer with 0. 1-10 pts.wt. at least one electrolyte selected from among org. and inorg. electrolytes. The polystyrene is prepd. by, e.g. adding a carboxylated monomer to a styrene contg. a rubber dissolved therein and copolymerizing the monomers.
Patent JP-H0844843-A (JP)
Title: Analyzer for fish flow in fishway
Inventor: MATSUO ICHIRO
IPC: G06M11/00
Filed: 1994-07-28
Abstract: PURPOSE:To obtain the number of fish passing a fixed line of a fishway by preparing timewise continuous images by lining up image data showing the passage of time for every line photographed by a line camera in the order of photographing, and measuring the number of moving objects to appear in this continuous image. CONSTITUTION:A line sensor built in a line camera 1 passes the image data of an analog amount corresponding to its image through as A/D converter 2, respectively records the prescribed amount of image data in an image memory 3 for each line as digital data and records them in a digital recorder as the digital data. These recorded image data are transferred to an image processing part 8, and a continuous image B is prepared by arranging these transferred image data for every line in the order of photographing. The standard pattern of a moving object A is extracted from this continuous image B, these extracted data are compared with the standard pattern stored in the image processing part 8 and when the moving object A is decided as fish, its number is measured so that the number of fish on the straight line of the fishway can be totalized.
Patent JP-S5898403-A (JP)
Inventor: MARUYAMA TAKEJIROU
IPC: A62B35/00
Filed: 1981-12-08
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-H0541305-A (JP)
Title: Manufacture of zinc oxide nonlinear resistor
Inventor: HIKOSAKA MASANOBU
IPC: H01C17/00
Filed: 1991-08-06
Abstract: PURPOSE:To obtain a zinc oxide nonlinear resistor having an excellent non- linearity and productivity by controlling an occurrence of cracks or inner pinholes during calcination. CONSTITUTION:When granulated powder containing mainly a zinc oxide is formed using polyvinyl alcohol as a binding agent, a zinc oxide nonlinear resistor is manufactured by adding polyvinyl alcohol including ash contents of 0.1% or less at a rate of 0.5wt% to 3wt.% to the zinc oxide.
Patent JP-S6088593-A (JP)
Inventor: YAMAMOTO TETSUO
IPC: D06F39/08
Filed: 1983-10-20
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-H0617319-A (JP)
Title: Production of pitch-based carbon fiber
Inventor: KOMINE KIKUJI
IPC: D01F9/14
Filed: 1992-06-30
Abstract: PURPOSE:To easily provide the carbon fiber having a high tensile strength, high tensile modulus and high thermal conductivity, significantly reduced in the cost of the carbonizing process therefor. CONSTITUTION:Separation of the processes prior to continuous precarbonization from those after the continuous carbonization enables drawing intended to improve both the tensile strength and tensile modulus of precarbonized fiber bundles F in a graphitizing oven 50 in their graphitization, also enables their graphitization degree at lower temperature treatment with their prolonged residence time in the oven 50 to be improved. With this practice, both the tensile strength and tensile modulus of the graphite fibers obtained by drawing in the graphitization at lower temperatures can be improved at a reduced cost.
Patent JP-H0287722-A (JP)
Title: Input circuit for programmable automatic device
Inventor: MOORISU DANO
IPC: H03M1/12
Filed: 1989-07-28
Abstract: PURPOSE: To stably execute input for a programmable automatic device by detecting the state of a sensor and a defect on an input system in spite of the size of power voltage. CONSTITUTION: In an input circuit 10, the input terminal 22 of an A/D converter 28 is connected to the input terminal of the circuit 10 and the output terminal is connected to the input terminal N of a micro processor 24. A digital output signal from the converter 28 is compared with a prescribed digital sensor state value and the defect on the input system, namely, a disconnection threshold in the microprocessor 24. Furthermore, reference voltage Vref proportional to power voltage Va is controlled to be generated, and voltage Vref is supplied to the reference input terminal of the converter 28. In the circuit 10 having such an information processing function, an analog input signal Ve is digitized by the converter 28 obtaining reference voltage Vref fluctuating by power voltage. Then, it is compared with a prescribed digital threshold by the processor 24 after it is digitized.  Then, the sensor 12 can detect the disconnection of the circuit.
Patent JP-H0861942-A (JP)
Title: Sheet measurement control device
Inventor: KODAMA ATSUSHI
IPC: G01B15/02
Filed: 1994-08-22
Abstract: PURPOSE: To provide a sheet measurement control device capable of systematizing each of large, medium and small types of measurement control systems through the use of a common functional block by classifying functions required for the systems into blocks. CONSTITUTION: This device has a sensor head 32 to perform a reciprocating linear scanning motion along a measurement frame laid across a sheet in the breadthwise direction thereof, an operation processor 36 fastened to the measurement frame 30, an operation processor 36 laid independently of the frame 30, and an MMI 52 to operate and monitor a sheet production process, upon receipt of communicated information. A sensor 10 for measuring the quantity of state regarding the sheet, a sensor operation means 14 to perform the calculation necessary for the sensor 10 and a communication control means 16 to send results calculated by the means 14 to the processor are respectively mounted on the sensor head 32. At the same time, the processor 36 employs the calculation results and processes them into time series data, sheet breadthwise data, or the like.
Patent JP-H0939051-A (JP)
Title: Method and apparatus for injection press molding
Inventor: OKAMOTO AKIO
IPC: B29C45/70
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent dispersion in a filled amount from occurring owing to fluctuation in an indiscrete value and check ring operation by a method wherein a resin amount to which a calculated cooling solidified shrink amount is added is filled in a cavity, and after injection pressure in filling has reached a set value, mold clamping pressure and injection pressure are synchronously controlled. SOLUTION: By using a mold clamping mechanism wherein mold clamping force is loaded by pushing a movable board 20 to a fixed board 10 side with a mold clamping cylinder 3, a cooling solidification shrink amount of resin is calculated. A resin amount to which the shrink amount is added is filled by injection into a base mold cavity 28. Besides, the mold is preliminarily held at a specific mold open amount position to the mold clamping mechanism side. Then, after detecting that a detected signal of an injection pressure detecting part 6 has reached a K value, a comparison control part 63 respectively sends a speed and pressure switching signal to an injection control part 61 and a mold clamp start signal to a mold clamping control part 66 via a synchronous control part 62. Besides, a timer 64 is started.  Thus, the synchronous control part 62 controls synchronously mold clamping pressure and injection pressure.
Patent JP-H0938835-A (JP)
Title: Control method for part conveyance device and part supply head
Inventor: IGUCHI KIYOSHI
IPC: B23P19/00
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To correctly position many kinds of parts of different sizes and shapes by mounting a pallet which has a wall forming a corner and is rotatably mounted on a pallet mounting plate such that it is inclined to the corner. SOLUTION: A same rectangular pallet 30 is rotatably mounted on a pallet mounting plate 20 such that it can be rotated about the diagonal line thereof. A first cylinder 41 is moved up to push up a contact part 34, thereby making the pallet 30 horizontal. If a part 60 is supplied to the pallet 30, the first cylinder 41 is lowered and the pallet 30 is inclined to a corner 30a thereof. When the pallet 30 is conveyed in a desired direction in this state, the part 60 on the pallet 30 is moved to the corner 30a along a slope by the vibration during conveyance and is put into contact with a wall forming the corner 30a to be positioned. The part 60 is conveyed to the assembling robot side 50 in the positioned state.
Patent JP-S6176255-A (JP)
Title: Positioning device for index table
Inventor: KUBOTA SHIRO
IPC: B23Q1/26
Filed: 1984-09-21
Abstract: PURPOSE:To dispense with a table's up-and-down motion as well as aim at reduction in power and operating time, by installing a pressing member, which fits and presses an engaging member in space between both movable and fixed guide parts in time of going down, in the upper part of a position indexing plate jutting out to the middle of a table rotary shaft. CONSTITUTION:When a disc cam 26 is rotated in an H direction with rotation of a driving shaft 38, a cam roller 34 enters inside a notch part 35 of a Geneva plate 33 as being rotated in the same direction. And, a cam 26 turns one-third, making the plate rotate one-sixth in an I direction, whereby a position indexing plate 13 also rotates one-sixth, making an index table move to the next position. With rotation of an actuating arm 30 in an M direction due to rotation of the cam 26, a pressing member 18 moves in an N direction whereby an incline of a movable cam part 24 slides down on an incline of a fixed cam part 25, and at the point where a cam crest hits, the member 18 goes down in a P direction against a spring. Here, an engaging member 15 also goes down together with the member 18 and pressingly fitted in space between both movable side and fixed side guide parts, thus the position of a table 11 can be indexed and set with rotation alone.
Patent JP-2001023212-A (JP)
Title: Optical disk device
Inventor: KUSANO TAIZO
IPC: G11B7/095
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To attain an optical disk device capable of reproducing data by irreducibly minimum power consumption with respect to the optical disk having the inferior shape such as warp or face wobbling. SOLUTION: The control signal outputting state from a tilt control circuit 12 with respect to a tilt correction mechanism 8 is changed over in accordance with the inferior degree of the shape of optical disk 1, and by properly stopping the output of the tilt control signal which is not indispensable in the tilt correcting operation depending on the shape of optical disk, the correction corresponding to the tilt amount is surely executed by the irreducible minimum power consumption, and the tilt is eliminated or the influence of the tilt is evaded, then the data are stably read out.
Patent JP-H0362333-A (JP)
Title: Focusing and tracking servo actuator
Inventor: KURIHARA HIROYUKI
IPC: H02K33/18
Filed: 1989-07-28
Abstract: PURPOSE:To obtain a light focusing and tracking servo actuator with a small width and light weight by arranging a shaft supporting a movable part unit to the same side as a tracking servo coil with respect to an optical axis from a stator. CONSTITUTION:A magnet 34 and the yoke 36 of a tracking actuator 32 are fixed to a base while the longitudinal direction of the magnet 34 and the yoke 36 is in parallel with the luminous flux axis from the stator unit of the actuator. Two shafts 38A, 38b are inserted into holes 41b, 41c of a perpendicular base 41a of a movable base 41 and the end of the shaft is fixed to the base. A movable part 39 is penetrated through the yoke 36 while keeping air gap with the coil 40 and the coil is fixed to the center of the outer surface of the base 41a. A holder 41d is formed to the inner face lower end of the base 41a and a rising prism 10 is fixed to the tip. Air-core coils 27A, 27B of the movable part 26 of the focusing actuator 21, the holder 28 of the lens 11 and leaf springs 30A, 30B are arranged as required. Coils 40, 27A, 27B are energized and the tracking servo and the focus servo are implemented. Since the shaft 38 exists to the same side as the coil 40 with respect to the luminous flux axis from the stator, the width is reduced and the weight is lighted.
Patent JP-S5987755-A (JP)
Title: Paste-type lead storage battery
Inventor: TAKAHASHI KATSUTO
IPC: H01M50/489
Filed: 1982-11-10
Abstract: PURPOSE:To improve the initial performance and life performance of a lead storage battery by making a glass mat that is made of glass fiber of 3mu or less in diameter and is provided with a number of permeation holes contact the surface of a positive electrode plate and combining the positive electrode plate with a negative electrode plate, pressing them, and forming the lead storage battery. CONSTITUTION:A porous body 3 with the degree of air ventilation of 20-200cc/ cm<2>.sec is made to contact both ends of a positive electrode plate 1 by providing a number of permeation holes 5 in a glass mat made of glass fiber of 3mu or less in diameter and in a porous body with a small hole diameter such as synthetic resin unwoven fabric. In addition, a paste-type lead storage battery is formed by combining the positive electrode plate with a negative electrode plate 2 through a separator 4 and housing them in a container while pressing the surface of the positive electrode plate 1 at a force of 30-120kg/cm<2>. As a result, the positive electrode plate 1 is pressed uniformly and the softening and slipping off of an active material can be prevented. Simultaneously, the diffusion of an electrolyte is improved and the life performance is also improved without reducing the discharge capacity of the plate.
Patent JP-S6089474-A (JP)
Title: Morphinan derivative, production thereof and antitumor agent containing said compound
Inventor: UEDA YUTAKA
IPC: C07D221/28
Filed: 1983-10-20
Abstract: NEW MATERIAL:A compound of formula I (X is H or halogen; R1 is alkyl or polyolefinyl, etc.; R2 is H, alkyl, polyolefinyl, etc. except when X is H and both R1 and R2 are CH3). EXAMPLE:3-(Cinnamyloxy)-17-methylmorphinan. USE:An antitumor agent. PREPARATION:A compound of formula II is dissolved in ethanol and a solution of an alkali hydroxide in an alcohol is added thereto to give an alkali metallic salt, which is reacted with a compound of the formula R1-Y (Y is halogen) to give the compound of formula I (R2 is CH3). Preferably, the reaction temperature is near the boiling point of the solvent, and the reaction time is 3-6hr.
Patent JP-S6173753-A (JP)
Title: Resin composition
Inventor: KAYABA KEIJI
IPC: C08K5/20
Filed: 1984-09-20
Abstract: PURPOSE:To provide a resin compsn. having high rigidity, excellent mechanical properties and moldability and improved impact resistance, by blending a polyether ester amide with an ABS resin or on MBS resin. CONSTITUTION:A polyether ester amide is prepared from a 6C or higher aminocarboxylic acid or lactam or a salt of a dicarboxylic acid with a 6C or higher amine (i), a poly(alkylene oxide) glycol (ii) having a number-average MW of 300-6000 and a 4-20C dicarboxylic acid (iii). 40-1pt.wt. said polyether ester amide is blended with 60-99pts.wt. ABS or MBS resin.
Patent JP-S6176278-A (JP)
Title: Combined rotary abrasives
Inventor: KATAOKA MASAKI
IPC: B24D9/08
Filed: 1984-09-20
Abstract: PURPOSE:To facilitate the conveyance and assembling of a polisher ever so easy as well as to make repairs for the polisher so easy and its backside also usable, by making up a rotating pad part and the polisher, which frictionally rotates in contact with this pad part, into separated entities. CONSTITUTION:A cushion material 5 is tightly attached to the surface of a rotary base plate 2 with a bonding agent, while base cloth 4 being interspersed with antislip particles (for example, rebber) 6 is bonded together with a surface of this cussion material 5 whereby a pad part 1 is formed. In addition, using a vulcanized fiber or the base cloth subjected to hard treatment as a support body, abrasive grains 12 are dispersed on both sides of the support body and locked with a resin bonding agent 13, thus a polisher 10, whose both sides are usable, is produced. In time of polishing, this pad part 1 is mounted on a surface of the polisher 10, and when the pad part 1 is driven in rotation, a rough surface of the cushion material 5 forcibly presses a surface of the polisher 10, while the polisher 10 is made to follow after the rotation of this pad part 1, so that rippling rumples on a concrete floor surface are smoothly finished up with the polisher 10.
Patent JP-H0361433-A (JP)
Title: Connecting pillar in greenhouse for protected horticulture and foundation of the same pillar
Inventor: YUKI TADAHIRO
IPC: A01G9/14
Filed: 1989-07-28
Abstract: PURPOSE:To make possible to freely set and change the length of supporting pillar at building site with a simple structure by constructing a supporting pillar with upper pillar, foundation structural member and connecting pillar and installing the connecting pillar between the upper pillar and the foundation structural member in freely expandable and detachable. CONSTITUTION:Supporting pillars 10, 11 and 12 are composed of an upper pillar 14, foundation structural member 16 and connecting pillar 15. The upper pillar 14 has a beam installing metallic parts 17 connecting to a beam 4 in upper part and through holes 20 for bolt are pierced on the vicinity faces of both sides of a rectangular edge 19. The foundation structural member 16 is composed of piles obliquely driven in mutually reverse directions through holes pierced on both side of square pipe 24 fixed to base plate 26 about intermediate between board end edges and the pipe 24 with an imparting effect of preventing drawing out or side slipping and is buried in a foundation hole 18 dug in ground 7. Upper part of the connecting pillar 15 is inserted into the upper pillar 14 and adjusted to suitable length, then fixed to the upper pillar 14 in clamping with clamping bolt 22 piercing the through hole 20 of the upper pillar, thus lower part of the connecting pillar 15 is fixed to the foundation structural member 16 in connecting with bolt 29 piercing through bolt piercing hole 25 pierced on opposite face of the foundation structural member 16.
Patent JP-2001025094-A (JP)
Title: 1-3 compound piezoelectric body
Inventor: KUSAKA KOZO
IPC: A61B8/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a 1-3 compound piezoelectric body with which desired weighting is provided in the piezoelectric body itself so as to perform the desired weighting [weighting of amplitude (sound pressure)] at low cost. SOLUTION: Concerning a 1-3 compound piezoelectric body 1 composed of piezoelectric ceramics and polymeric materials, the 1-3 compound piezoelectric body 1 has a structure changing the volume ratio of piezoelectric ceramics 2. Namely, the ratio of the volume of the piezoelectric ceramics 2 and the volume of polymeric materials 3 in the 1-3 compound piezoelectric body 1 is changed partially along with a slice direction at the time of producing an ultrasonic probe.