baber/WOPTO huggingface dataset:
Patent JP-S60139835-A (JP)
Title: Bobbin doffer of roving frame
Inventor: SARUWATARI YOSHINORI
IPC: D01H9/04
Filed: 1983-12-28
Abstract: PURPOSE:To make it possible to change bobbin arrangement of doffed full bobbins only by doffing operation of a bobbin doffer of wagon type, by providing a bobbin doffing bar of the bobbin doffer with bobbin exchanging arms for the front and the rear alternately, setting a device for changing interval between the exchanging arms. CONSTITUTION:The fork 67 of the bobbin exchanging arm 68 for the rear attached to the bobbin doffing bar 18b for setting empty bobbins is made to pass between the two guide levers 69 of right and left of the bobbin exchanging arm 68 for the rear attached to the bobbin doffing bar 18a for doffing full bobbins, and distance in the direction of front and rear of the bobbin doffing bars 18a and 18b is lessened. Change in intervals of front and rear, and right and left of the bobbin exchanging arms 66 and 68 for the front and the rear is carried out synchronously by the motor 65 for changing arrangement, and control is simplified.
Patent JP-2000101352-A (JP)
Title: Method of configuring multi-stage for frequency doubler and multi-state type frequency multiplier
Inventor: KIYOKAWA MASAHIRO
IPC: H03B19/18
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a signal with the frequency used for a high-speed large capacity communication system and microwave and millimeter radars by continuously doubling a signal of the fundamental frequency in a state in which a stable output level is maintained. SOLUTION: Transistors(TRs) 16, 26, 36 that are three-terminal TR devices for doubling frequency are connected in multi-stages via inter-stage networks 20, 30 which are provided with a transmission line having an electrical parameter selected to attain impedance matching at an intermediate harmonic frequency, when viewed in an facing opposite direction so as to match the impedance of each network from an input network 10 until an output network 40 with respect to a signal with a fundamental frequency f0, a 2nd harmonic 2f0, a 4th harmonic 4f0 and an 8th harmonic 8f0.
Patent JP-H1198673-A (JP)
Title: Sheet and waterproof structure of wire joint part
Inventor: KATO TAKAYUKI
IPC: H01B7/28
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To secure the waterproof property of the joint part of wires having different diameters. SOLUTION: A waterproof sheet 10 is composed of a holding material layer 13, which has a number of cavities hold the permeating waterproof material and prevent the waterproof material from penetrating waterproof material layer 11 and 12 which have relatively different viscosities respectively and are provided on both the sides of the holding material layer 13, so as to bury the holding material layer 13 between them. The joint part of wires 17 and 18 is covered with the waterproof sheet 10 to have the waterproof material layer 11 with a relatively low viscosity inside and have the waterproof material layer 12 with a relatively high viscosity outside. Then a tape 22 is wound on the waterproof sheet 10.  Since the interstices between the wires 17 and 18 is filled with the low viscosity waterproof material layer 11 to adhere mutually closely, even for the wires of the joint part with different diameters, the waterproof property can be secured.
Patent JP-H0387524-A (JP)
Title: Fireplace with 1/f fluctuation
Inventor: MUSHA TOSHIMITSU
IPC: F24C3/00
Filed: 1989-09-27
Abstract: PURPOSE:To ensure that a heater such as a gas heater appears wavering similarly to a natural flame to make people feel comfortable as well as warm, by disposing an incandescent lamp for lighting, which is covered by ground glass on the face side, at an upper position on the front side of a burner, and forming a power supply for the lamp by superimposing a DC bias voltage on a 1/f fluctuation voltage. CONSTITUTION:A burner, e.g. a gas burner 3 is placed on the lower side in a firebox 5, and a plurality of incandescent lamps 2 are placed on the room side, with a partition wall 10 between the burner 3 and the lamps 2 and with a sheet of ground glass 11 disposed at an upper position on the front side of the lamps 2. A DC voltage is applied between both ends of solid carbon 14, and a minute fluctuating current with 1/f spectrum generated at the ends of the solid carbon 14 is passed through a capacitor 16 to extract the fluctuation as a 1/f fluctuation voltage 17. A power supply 19 for each of the lamps 2 is produced by superimposing the 1/f fluctuation voltage to a DC bias voltage. The lamps 2 are supplied individually with the 1/f fluctuation voltages, to show variations in illuminance, thereby producing an effect similar to a wavering flame of burning firewood, so that the people in the vicinity of the fireplace can peel comfortable and warm.
Patent JP-H0889191-A (JP)
Title: Norimaki production machine
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1994-09-20
Abstract: PURPOSE: To provide the sect machine designed to improve the efficiency of producing NORIMAKI (vinegared rice rolled in laver) and enable its productivity improvement and the cost reduction. CONSTITUTION: Cooked rice conveyed from a relevant hopper 6 is made to a plate form with a specified thickness by a cooked rice unloading mechanism 2, this form is cut into several pieces of cooked rice 8b each with a specified weight, and each of the pieces is transferred from the mechanism 4 onto the plate 33 of a NORIMAKI rolling mechanism 5 and made into the aimed NORIMAKI with square pole-shaped cross section by the mechanism 5. In this NORIMAKI production machine having the above scheme, plural partitioning boards 13, 14 for cooked rice are arranged from the opening of the hopper 6 onto a cooked rice unloading conveyer 11 at specified intervals along the lateral direction and plural cooked rice unloading routes 15 from the hopper 6 to a cooked rice cutting mechanism 3 are arranged laterally in parallel with the partitioning boards.
Patent JP-H06102202-A (JP)
Title: Inspecting method and apparatus for woven cloth
Inventor: KARAKAMA ATSUSHI
IPC: G01N21/89
Filed: 1992-09-21
Abstract: PURPOSE:To automate the inspection of the appearance quality of a cloth and to enrich the content of the appearance inspection thereby to enhance the quality of the inspection, by analyzing the frequency of image signals obtained from an inspecting cloth and studying the spatial frequency. CONSTITUTION:The reflecting light from a transferred cloth is photographed by a line sensor camera 20 to obtain video signals. The obtained video signals are sent to a shading correcting circuit, 60 for the purpose of shading correction. The video signals after the correction are developed to a two-dimensional image of one screen by a line sensor camera interface 61. The video signals of one screen are Fourier-transformed by a two-dimensional Fourier transforming device 71, and then converted to a power spectral value by a power spectrum converter 72. The value is processed through the common logarithmic operation to change the scale by a Log converter 73. The areal average value of the power spectrum of each frequency band is obtained by an areal average value circuit 74 with the use of divided areas corresponding to preset frequency bands. A classifying/rating circuit 80 outputs signals of the inspecting result of the appearance quality corresponding to the power spectrum.
Patent JP-S62110234-A (JP)
Title: Magnetron device
Inventor: AKUTAGAWA RYUTARO
IPC: H01J23/033
Filed: 1985-11-08
Abstract: PURPOSE:To make a magnetron miniaturizable, by forming plural grooves in an outer surface part of an anode tube in plural rows in an anode tube axial direction as shifting from the front row, and fitting each magnetron cooling radiator plate in these grooves. CONSTITUTION:An antenna 12 is installed in a rectangular direction to an anode axis from an anode 7, while each magnet 10 is set up at both ends of the anode tube 7, and these magnets 10 are magnetically coupled with each other. Plural grooves 9 are formed multistepwise on an outer surface of the anode tube 7 in an anode tube axial direction as shifting from the front row and each radiating plate 8 is fitted in these plural grooves. The radiating plate 8 is set up aslant in the anode tube 7 in the circumferential direction. With this constitution, a heat transfer area per capacity held by a magnetron is enlarged, thus compactification in the magnetron is attainable.
Patent JP-H0997241-A (JP)
Title: Management equipment for parallel computer system
Inventor: MATSUSHITA SUKEYUKI
IPC: G06F11/14
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To integrally perform the operation management for plural nodes composing a parallel computer system by a managing terminal equipment by transmitting a system control command from the managing terminal equipment to the plural sub-processors of plural nodes. SOLUTION: The system control interface of the management equipment for a parallel computer system is the interface realized by performing the mutual connection of the system control mechanism 105a on the side of a control terminal equipment 104 and the system control mechanisms 105b is 105d on the side of nodes 100a to 100c by using a communication cable 106 such as an Ethernet, etc., and a network line concentration device 107 such as a multiport repeater, etc. The system control interface transmits the system control commands managing plural main processors of the plural nodes 100a to 100c from the managing terminal equipment 104 to the plural subprocessors of the plural nodes 100a to 100c.
Patent JP-H04129882-A (JP)
Title: Connection structure for front part of carbody
Inventor: NISHIZAWA SHIROU
IPC: B62D25/08
Filed: 1990-09-19
Abstract: PURPOSE:To improve the connection ridigity by receiving an input load from the front and back of a car body in a share direction by forming a rear apron integrally to be extended to a front pillar and rocket, forming it in a form along a flange of a pillar outer directed to the front and back of the car body, and connecting them. CONSTITUTION:A rear apron 3 is extended through a cowl side part 4 to a front pillar 5 and the forward end side of a rocket 6. A connection part A of the apron 3 with a pillar inner 31 and a pillar outer 51 is formed to be such a connection that an input load from the front and back of a car body is applied in a share direction. An extended rocket inner 32 of the apron 3 is in a straight form extending toward the back of the car body as it is, and a connection part B where a dash lower 21 is connected with an end part flange and a rocker inner 62 in a three-ply connection becomes a share connection similarly to the connection part A. A connection part C where the inner 32 and the back surface side of a vertical wall surface 71 of a torque box 7 are protruded to each other is almost parallel to an input load along the width of the car body applied through a front side member 8 to the box 7 to be a share connection.
Patent JP-2000080391-A (JP)
Title: Lubricating oil for two-cycle engine and diluent composition used for same
Inventor: KUBO KOICHI
IPC: C10M/
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for preparing a lubricating oil which can improve cleanness, generates less engine smoke and does not cause blocking of an exhaust system by constituting it of a hydrocarbon mixture containing a specific amount of a polycyclic aromatic hydrocarbon and a specific amount of sulfur. SOLUTION: The objective composition is constituted of a hydrocarbon mixture containing 1.0 vol.% or less of a polycyclic aromatic hydrocarbon having at least two rings and 0.015 wt.% or less of sulfur. Alternatively, it is constituted of a hydrocarbon mixture containing at least 20 vol.% of a monocyclic aromatic hydrocarbon, 1.0 vol.% or less of a polycyclic aromatic hydrocarbon having at least two rings and 0.015 wt.% or less of sulfur. This composition is preferably has a flash point of at least 40 deg.C measured by the tag closed cup method according to JIS K2265, an end point of 320 deg.C or below in the normal pressure distillation test method according to JIS K2254 and a carbon residue content in 10% residual oil (JIS K2270) of 0.1 wt.% or less.  Incorporation of at least 5-40 wt.% of this composition resulting in a flash point of at least 70 deg.C gives a lubricant for a two-cycle engine.
Patent JP-H07112772-A (JP)
Title: Food container and fast food
Inventor: ITOI YASUAKI
IPC: B65D81/34
Filed: 1993-10-07
Abstract: PURPOSE:To provide a steaming bowl which offers a good flavor in steaming various foods and which can be inexpensively produced in large quantities. CONSTITUTION:A resin is injection molded into a bowl 1 which has an easily draftable curved surface and an annular depressed rim around a steaming hole formed in the center of the bottom part and an inner supporting board 8 having inner steaming holes 11 is held against the inside of the bowl 1 by the spring force of its inwardly bent engaging board part 9, whereby the food in the bowl 1 is steamed by the vapor being passed upwardly through the inner supporting board 8. A lid 5 is provided on its upper surface with an annular recess part 6 into which the rim 2 is receivable and, when the bowl 1 is set on a dining table, the lid 5 is turned upside down to serve as a tray 5' as shown by the broken lines.
Patent JP-H0896494-A (JP)
Title: Magnetic pre-paid card device
Inventor: NAGASHIO KICHINOSUKE
IPC: B42D15/10
Filed: 1994-09-21
Abstract: PURPOSE: To prevent a used card from being used again in the magnetic pre-paid card device. CONSTITUTION: The magnetic pre-paid card device uses a read/write section 3 which reads recording information of magnetic stripes of a telephone card 1, applies processing to the information according to the result of reading and rewrites or writes the magnetic stripes, and when it is discriminated that the use of the telephone card 1 is disable on the way of its usage or on the point of time of its insertion, the device is provided with a cutter 5 cutting at least part of the magnetic stripes to prevent the re-use of the card.
Patent JP-H0298284-A (JP)
Title: Picture reader
Inventor: OGUCHI HIDEYUKI
IPC: H04N5/335
Filed: 1988-10-05
Abstract: PURPOSE:To prevent a phenomenon that light is bypassed to a dark part of an edge part having a large brightness density difference and density reduction is caused by providing an optical absorbing member in the vicinity of or in contact with a face other than the photodetection face of an image sensor. CONSTITUTION:A frosting and insulating black paint member 101 is applied or printed onto the surface (except the upper side of the photodetection face) of a protection layer 41 of a photoelectric convention element 4 in a line sensor. Thus, since the light having being incident in the face of a photodetector mask 42 in a conventional device is absorbed by the paint member 101, the scattering is prevented. Since the direct incident light is surely made to the photodetection face 43, the size of the part 101a not applied with black painting slightly larger than the size of the photodetecting face 43. Thus, the generation of counter of the edge part is suppressed and a picture with high density resolution and sharpness is obtained.
Patent JP-S62111098-A (JP)
Inventor: FUJII SHUNSAKU
IPC: E21D9/06
Filed: 1985-11-09
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-S60143155-A (JP)
Title: Sideview mirror unit for vehicle
Inventor: KUDOU HIROKATSU
IPC: G02B5/08
Filed: 1983-12-28
Abstract: PURPOSE:To make a rearview mirror rotatable so as to cause it to be prevented from projecting sideways toward a car body in time of being unused, by installing a rotative driving device, which lets an end part of a rearview mirror unit body at the body side rotate within an almost horizontal surface, and a control device controlling the former. CONSTITUTION:Inside a housing 6, tilted and moved in all directions by this drive unit 7. A rotative driving device 4 is driven by a motor 9 and a reduction gear mechanism 10 installed in a body setting part 3A, rotating a rearview mirror unit body 5. When the motor 9 is controlled for rotation and drive, the rearview mirror unit body 5 rotates in a longitudinal direction (within an almost horizontal surface) of a car body with a turning support part 11 as a center.
Patent JP-H0961051-A (JP)
Title: Ketchup stand
Inventor: OKADA KIYOKO
IPC: F25D25/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To simply take in and out tubes of ketchup and mayonnaise from a refrigerator by facilitating arrangement thereof so as not to require a space by mounting each tube on a wall surface in the refrigerator using a sucker. SOLUTION: A plurality of suckers are attached to a substantially circular outside surface of a stand body, and an upper portion of the body is cut into a tapered shape, into which a tube container in which ketchup or mayonnaise is put, is inserted inversely. The stand body is mounted on a predetermined wall surface of a refrigerator using the suckers attached to the body so as to be sucked to the wall surface. Hereby, since the wall surface of the refrigerator is used, a space is saved and the tubes are easily arranged. Further, the upper part of the stand body A is obliquely cut and opened, the tube container C can be easily taken in and out of the refrigerator. Furthermore, since the tube container C is inversely inserted, the contents can be easily taken out.
Patent JP-S60143232-A (JP)
Title: Drum brake for vehicle
Inventor: IDESAWA ISAO
IPC: F16D51/50
Filed: 1983-12-28
Abstract: PURPOSE:To delay a self-energizing force to improve a brake feeling by fixing a tubular body to a back plate and forming a step in a through hole of the tubular body so that a spring is compressively provided between the step and a floating rod. CONSTITUTION:A connecting device 11 for interconnecting brake shoes 2, 3 is constituted of a tubular body 12 fixed to a back plate 1 and a floating rod 13 movably provided in a through hole 12a of the tubular body 12. The through hole 12a is formed with a large diameter portion from an opening portion at the brake shoe 2 side to the deep portion to form a step 12b in through hole 12a. And a spring 14 is compressively disposed between a step 12b and a collar 13e of a rod member 13a projecting into the circle of the large diameter hole portion.
Patent JP-H0193367-A (JP)
Title: Recording method
Inventor: SEKIYA TAKURO
IPC: B41J3/54
Filed: 1987-10-06
Abstract: PURPOSE:To properly use gradation recording and non-gradation recording, by providing a mode change-over means. CONSTITUTION:This recording apparatus has a gradation recording head 4 and a non-gradation recording head 1 and, when a change-over mode switch is set to a non-gradation recording mode, only the non-gradation recording head 1 is operated and paper 3 is moved in the direction shown by an arrow to perform recording. When the change-over mode switch is set to a gradation recording mode, the gradation recording head 4 mounted on a screw rod 6 and a guide rod 7 is operated to perform the recording only of the gradation recording part on the surface of the paper. At this time, the paper 3 is fed in the direction shown by the arrow little by little. By this method, non- gradation recording is selected when high speed recording is desired and gradation recording is selected when a speed may be slow but highly detailed recording is desired.
Patent JP-S6399928-A (JP)
Title: Junction of member to plastic or its composite
Inventor: YOKOI HIDETOSHI
IPC: B29C65/56
Filed: 1986-10-24
Abstract: PURPOSE:To enable the mechanically reliable fitting of a small member such as a pin to the title material by generating heat in a deformation sphere, by a method wherein the material held by coming into contact with the member and placing between a die and a punch is deformed repeatedly in the same sphere. CONSTITUTION:A material 6 is held by placing the same between an upper die 1 and lower die 2 by lowering the upper die 1. A pin 5 and the material 6 are deformed repeatedly under a vibration state by lowering an upper punch 3, heat is generated in a deforming sphere of the material 6 to which the vibration state is applied, only a part of the material 6 is led to a softening and flowing state by the heat and the sphere having high deforming capacity is realized. At the time when softening progresses sufficiently in the deforming sphere of the material 6 coming into contact with the pin 5, the material 6 is processed into a predetermined form into which the material 6 is to be molded by flowing the material 6 in a flowing state into a recessed connecting part 5' of the pin 5 and a cavity 7 and joining between the metallic pin 5 and material 6 is performed.
Patent JP-H04131735-A (JP)
Title: Operating method of one-tank type processing device
Inventor: NAKAMURA KUNIHISA
IPC: G01N1/28
Filed: 1990-09-25
Abstract: PURPOSE:To heat a processing tank to a temperature in which paraffin is not solidified by conducting the current sending to a heater before a determined time before the discharge of a chemical in the processing tank. CONSTITUTION:Xylene is sent into a processing tank 1, and a sample in a basket 3 is dipped therein for a determined time. Just before finishing the determined time, the current sending to a heater 16 provided in the lower half part of the tank 1 is started, and the tank 1 is heated to a temperature in which a melted paraffin is never cooled nor solidified. When the processing stroke by xylene is finished, a three-way valve 11 is switched to discharge the xylene, and then a rotary valve 4 is further switched to send the melted paraffin into the tank 1. Thus, it can be prevented that the melted paraffin is cooled and solidified before penetrating into the sample, and the sample is dried to break the tissue.
Patent JP-H1094890-A (JP)
Title: Laser beam welding method of steel plate excellent in toughness of weld joint
Inventor: KOSEKI TADASHI
IPC: B23K26/32
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To perform the laser beam welding even when the root gap is large by welding a super high tensile steel plate containing the prescribed quantity of C, Si, Mn, P, S, N and Fe while a filler wire is fed. SOLUTION: A steel plate has the composition consisting of, by weight, 0.02-0.16% C, 0.1-0.7% Si, 0.5-2% Mn, <=0.05% P, <=0.05% S, <=0.01 N, and the balance Fe, and whose critical quenching diameter Di is 12.7-381mm. The critical quenching diameter is expressed by the formula 1. The critical quenching diameter Di and the width W of the weld metal satisfy the inequality 2. The thickness through laser beam welding is performed while feeding the filler wire whose composition is same as that of the steel plate, or contains more Ni. A joint part is prevented from being mainly composed of the martensitic structure. A region where the joint part is mainly the upper bainite structure is avoided, and of the structure containing the lower bainite structure.  A 490Mpa super high tensile steel plate of <=2mm in root gap can be welded so that the toughness of the joint satisfies the inequality of vE-0 deg.C>=70J.
Patent JP-S6255078-A (JP)
Title: Additive for cell culture
Inventor: MIZUTA TOSHINOBU
IPC: C12N5/00
Filed: 1985-11-11
Abstract: PURPOSE:To carry out the cell culture in extremely high efficiency while keeping the function of the cell in good state, by using a low-density lipoprotein of yolk as a cell-culture additive substituting blood serum. CONSTITUTION:A low-density lipoprotein of yolk produced by conventional method for the fractionation of lipoprotein and having a specific gravity of preferably 0.93-1.08, especially about 0.93-1.04 is used as a cell-culture additive. 1ml of the base medium such as CEM medium, CMRL-1066 medium, etc., is added with 0.01mug-1mg, preferably 0.1-500mug of the additive in terms of the yolk low-density lipoprotein triglyceride.