baber/WOPTO huggingface dataset:
Patent JP-H0911880-A (JP)
Title: Electric part cover in brake fluid pressure control valve device
Inventor: FUNABASHI TOMOHIKO
IPC: B60T8/34
Filed: 1995-06-28
Abstract: PURPOSE: To make outside water hard to infiltrate from a breathing hole, and inexpensively manufacture an electric part cover. CONSTITUTION: A breathing hole 17 is formed in one corner of a bottom wall 14a of a cover. A bag-shaped chamber 18 is formed on the upper side of the breathing hole 17 by a partition wall. The chamber 18 is communicated with an inside space by a window 19 of a lower end part. A barrier 14d opposed to the window 19 is arranged in an inside space. A cylindrical part to form a second breathing hole is arranged on the bottom wall 14a.
Patent JP-S6410827-A (JP)
Title: Attachment for construction machine with rocking mechanism
Inventor: NAKAZAWA KANICHIRO
IPC: E02F3/36
Filed: 1987-07-01
Abstract: PURPOSE:To make the operation of construction machine easier by a method in which a rocking mechanism is set between the part to be connected to the arm side of construction machine and an attachment to enable the attachment to be rocked automatically. CONSTITUTION:A crusher consists of an arm connector I to be directly connected with the arm 51 side of construction machine, a rocking part II with a rocking mechanism, and a crusher body III to be connected with the rocking part II. The rocking part II has an oil-pressure rocking motor 3 with a rocking shaft 4. When oil pressure is supplied to the motor 3 to start up the rocking movement of the shaft 4, the crusher body III is worked in a rocking manner against the elasticity of elastic materials 10 under a condition that concrete pieces are crushed.
Patent JP-H11323963-A (JP)
Title: Execution work method of concrete footing
Inventor: KUDO YOSHIYUKI
IPC: E02D27/44
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an execution work method of a concrete footing capable of performing execution work in a short construction period with few field works. SOLUTION: A steel frame 1 forming an external shape of a concrete footing is manufactured by using an iron/steel angle and a flat bar, a footing frame 3 is formed by arranging a reinforcement 2 in the steel frame, ready-mixed concrete is filled in this footing frame, and this ready-mixed concrete is hardened. When an apparatus and a device placed on the concrete footing have a space, the ready-mixed concrete is filled in the footing frame after fastening the space to the footing frame.
Patent JP-S6138102-A (JP)
Inventor: ROBAATO ROORANDO KAROJIEROSU
IPC: F02C7/18
Filed: 1985-07-23
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-H066581-A (JP)
Title: Facsimile equipment
Inventor: TOKUOKA SADAHIKO
IPC: H04N1/00
Filed: 1992-06-22
Abstract: PURPOSE:To reduce the transmission time and to attain easy to see reception original by storing picture data in a routine format and its identifier, allowing a sender side to send its identifier and the picture data being a variable part, and allowing a receiver side to synthesize the routine format corresponding to the identifier and each of picture data being the variable part. CONSTITUTION:Picture data in a routine format (Fm) and a relevant ID number are stored in advance to a storage section 5 at a sender side and a receiver side equipment. The sender side equipment writes a variable part such as a character and a numeral or the like on Fm paper in a color unable to e read and the paper is set to a read section 1. Then a command representing the transmission of an Fm original and its ID number are entered from an operation section 6 and sent. The receiver side receives the ID number and the picture data being the variable part and stores them in a storage section 5 and the Fm picture data corresponding to the received ID number in the stored FM in advance and the picture data being the variable part are synthesized by a picture processing section 3 and the result is outputted to a recording section 2. Thus, the transmission time is reduced and the received original is easily observed.
Patent JP-H06349488-A (JP)
Title: Cadmium negative electrode plate
Inventor: YOSHIMURA MASAYUKI
IPC: H01M4/24
Filed: 1993-06-07
Abstract: PURPOSE:To suppress the compaction of the active material grains of a negative electrode plate and stabilize the charge/discharge capacity transition in the cyclic use of a high-capacity density alkaline secondary battery by using a negative electrode plate containing gamma-Cd(OH)2. and a titanium compound. CONSTITUTION:Cadmium oxide powder, metal cadmium powder, hydroxyethyl cellulose, titanium dioxide powder, and polypropylene short fibers with the prescribed length are mixed with ethylene glycol at the prescribed ratios into the paste state. This paste is applied to a nickel-plated perforated steel plate, and it is dried and pressed to obtain a negative electrode plate. A nickel- cadmium battery is constituted of this negative electrode plate, a nickel electrode serving as a positive electrode, an electrolyte, and a separator. The discharge capacity is stabilized after the prescribed charge/discharge cycle test, and the characteristic near the initial one is maintained. The change of the thickness of the negative electrode plate is small, and the porosity of the negative electrode plate is kept at the state near the initial one.
Patent JP-S5865959-A (JP)
Title: Engine speed control in idling
Inventor: IMAI YASUHIRO
IPC: F02M3/09
Filed: 1981-10-13
Abstract: PURPOSE:To maintain engine speed in idling at a certain value irrespective of variation of load by opening an auxiliary mixture nozzle to an intake path downstream of a throttle valve in an engine to control a controlling valve provided in an auxiliary mixture path by a pulse motor. CONSTITUTION:While an auxiliary mixture nozzle 11 opens in an intake path 2 or intake pipe Ep downstream of a throttle valve 5, a controlling valve 17 is provided in an auxiliary mixture path 14. A pulse motor M to operate this controlling valve 17 is synchronized with the engine speed. In idling of the engine when the engine speed is reduced lower than a predetermined engine speed in idling, a engine speed detector Sn detects such condition to apply forward rotation pulse to the pulse motor M. Then the motor M rotates forward to move a rod 20 backward so that the controlling valve 17 increases the opening of the auxiliary mixture path 14. As a result, a predetermined engine speed in idling can be recovered.
Patent JP-H0329287-A (JP)
Title: Zirconia heating structure
Inventor: ASAMI HAJIME
IPC: H05B3/14
Filed: 1989-06-26
Abstract: PURPOSE:To use a lead member which has electric conductivity at the ordinary temperature by winding a fireproofing sheet made up of flexible specific material around an end portion and touchingly junctioning a lead member to the surface of the sheet. CONSTITUTION:A fireproofing sheet 5 which is flexible at an ordinary temperature and formed by addingly mixing flexible binder at 20-50 parts by weight to aggregates at 100 parts by weight made up of zirconia fiber at 5-80 parts by weight and zirconia powder at 20-95 parts by weight to which zirconia stabilizer is added is wound around the end portion of a zirconia heating element 1. When a lead member for current flow is touchingly junctioned to the surface of a sheet 5, the member 6 is never overheated, free from occurrence of a crack, etc., and damage caused by an arc due to a local current flow so that a conventional lead member through which a current flows at an ordinary temperature can be used.
Patent JP-S648580-A (JP)
Title: Memory device for electronic equipment
Inventor: HIRATA TOSHITAKA
IPC: G06F12/06
Filed: 1987-06-30
Abstract: PURPOSE:To improve a data processing speed by a CPU without using a special element by generating a write signal to another peripheral equipment by the result of judgement whether or not reading is applied to a memory of a specific area when the CPU reads the data from the memory. CONSTITUTION:When the CPU 1 reads the data from a memory 2, whether or not it is read to a memory of a specific area is judged, and a write signal is generated to another peripheral device 4 through the result of the judgement. That is, the output data depending on the set state of an address area setting switch 5 and the data on an address bus are coincident with each other, a signal is outputted from a comparator 6 and the output signal and the data read signal RD of the CPU 1 enter a negative logic AND circuit 7 and a data write signal WR is outputted from the negative logic AND circuit 7 too the peripheral equipment 4. Thus, the data processing speed is improved without using a special element.
Patent JP-S5790359-A (JP)
Title: Pincher for folder of rotary press
Inventor: NAKASHIMA SEIJI
IPC: B65H45/00
Filed: 1980-11-21
Abstract: PURPOSE:To prevent the skip of a cam and a cam roller and avoid pinch-cutting or loose pinching, by operating a pinching plate in a prescribed manner according to a cam curve and by enabling the vertical movement of a pinching claw. CONSTITUTION:A pinching plate 12, which is operated by a pinching shaft cam roller 18 located in tight contact with a pinching shaft operating cam 19, a pinching claw moving unit including a pinching claw adjusting eccentric pin 28 capable of moving a pinching claw 11' perpendicularly or obliquely to the direction of a folding line depending on the change in the thickness of paper, etc. are provided. The pinching plate 12 is operated in a prescribed manner according to a cam curve. The pinching claw 11' can be moved up and down. According to this constitution, a cam operating shaft and a cam lever mechanism need no adjusters. For that reason, high-speed performance is improved. Since the pinching claw 11' can be moved, adjustment can be easily effected when the thickness of paper is changed.
Patent JP-H05333045-A (JP)
Title: Piezoelectric acceleration sensor
Inventor: MIZUMURA KOICHI
IPC: G01P15/09
Filed: 1992-06-01
Abstract: PURPOSE:To easily miniaturize the apparatus and to measure even a small acceleration with high sensitivity by using a piezoelectric body showing a large amount of piezoelectric distortion which is formed of a porous piezoelectric material with many voids. CONSTITUTION:Powders of lead zirconate titanate(PZT) of about 1.2mum average particle size and metacrylic resin of about 30mum average particle size are blended in a suitable ratio, molded and baked. An electric field of approximately 1kV is applied to the baked body, which is then polarized. As a result, a piezoelectric body 1 is obtained. The mixing ratio of the PZT powders and resin powders determines the ratio of voids to the total volume of the obtained porous piezoelectric material (void volume), and also the amount of the piezoelectric distortion. Accordingly, since the piezoelectric body 1 is constructed as above, the amount of the piezoelectric distortion is made large, enabling detection of a small acceleration. Moreover, a minute difference of the acceleration can be detected with high sensitivity.
Patent JP-H107016-A (JP)
Title: Reinforcing frame structural body of tractor
Inventor: TAKEMURA TOSHIHIKO
IPC: B62D21/18
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To facilitate handling and installation to a tractor body and to reduce a load applied on the tractor body by making a reinforcing frame structural body free to install an afterworking machine an integral device. SOLUTION: It is a reinforcing frame structural body to install on a tractor body 5 and to install an after-working machine 7 on a rear part side and has left and right side frame members 13 extensively provided on left and right sides of the tractor body 5 and along the longitudinal direction of the car body, a crossbar member to connect at least one point in front, rear and intermediate parts of these left and right side frame members 13, a front side connecting mechanism 16 to connect the front part side to a front part of the tractor body 5, a rear side connecting mechanism 12 free to connect the rear part side to a rear part of the tractor body 5 and a working machine installation mechanism 11 to make it possible to install the after-working machine 7,  and the working machine installation mechanism 11 is positioned by projecting backward from the rear side connecting mechanism 12.
Patent JP-H0912174-A (JP)
Title: Paper sheet carrying rubber roller
Inventor: SEKI IKUO
IPC: B65H27/00
Filed: 1995-06-29
Abstract: PURPOSE: To provide an excellent wearing resistance and a large friction factor even when a rubber layer is formed of a cross-linked silicone.urethane copolymer and to limit a reduction in a friction factor small even when there is a small amount of silicone oil. CONSTITUTION: In a rubber roller having a rubber layer 2 on its axial center 1, the rubber layer 2 is formed of a cross-linked silicone.urethane copolymer. For the silicone.urethane copolymer, the ratio of silicone is limited to 20 to 80mol%. If this is lower than 20mol%, when there is a small amount of silicone oil, a reduction in a friction factor is large. If this exceeds 80mol%, an initial friction factor and a wearing resistance are reduced. By providing the rubber layer 2 formed of the cross-linked silicone.urethane polymer on the axial center 1, the wearing resistance is greatly increased, the friction factor is increased and even when there is a small amount of silicone oil, a reduction in the friction factor is effectively controlled.
Patent JP-S5686454-A (JP)
Title: Hermetic-sealed battery
Inventor: SHIYOUJI SETSUO
IPC: H01M50/186
Filed: 1979-12-17
Abstract: PURPOSE:To obtain a hermetic sealed battery in which efflux of electrolytic liquid is prevented, by forming on the insulator such as ceramics, a metallized layer to be used for bonding with metal and a metallized layer for the purpose of preventing the corrosion due to electrolytic liquid. CONSTITUTION:On the flat area of a ceramics ring 8, a metallized layer 10 to be used for bonding with a metal 9 and a metallized layer 11 for the purpose of preventing corrosion due to electrolytic liquid 4 are formed, and on the side making  contact with electrolytic liquid 4, a metallized layer 11 for the purpose of preventing corrosion due to electrolytic liquid 4 is arranged. These metallized layers 10 and 11  and the metal 9 are bonded through brazing. As the metallized layer for bonding  with metal, Mn-Mo, Mo-W, W etc. are used, and as the metallized layer for the  purpose of preventing corrosion due to electrolytic liquid, precious metals such as  Au, Pt, Au-Pt, Ag, etc. are used.
Patent JP-H116831-A (JP)
Title: Method for detecting and measuring blood platelet including premature rete blood platelet and adoption of the same to clinic
Inventor: FUSHEN WAN
IPC: G01N33/49
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To observe the change in a group of blood platelets of each man and the recovery from a bone marrow function depression condition in various diseases by measuring the presence of a group of initial blood platelet precursor cells (immature rete blood platelets) which have not been discriminated or separated. SOLUTION: A whole blood sample is fixed and washed (a). The obtained sample is reacted with a fluorescent dye capable of dyeing nucleic acid (b). The obtained reacted material is subjected to a flow cytometry procedure using R1, R2 and R3 gate windows which are set for non-fluorescent mature blood platelets, fluorescent-dyed rete blood platelets or premature rete blood platelets fluorescent-dyed higher than the rete blood platelets, respectively and utilizing a fluorescent light and a front scattered light (c). The non-fluorescent mature blood platelets determined by the R1 gate window are measured (d). The rete blood platelets determined by the R2 gate window are measured (e). The premature rete blood platelets determined by the R3 gate window are measured (f).
Patent JP-H07177476-A (JP)
Title: Video signal processing unit
Inventor: OTAKA HIDEKI
IPC: H04N19/126
Filed: 1994-07-15
Abstract: PURPOSE:To reduce the distortion in a reinforcing signal in a block bridged over a vertical mask section and the reinforced signal when a letter box signal in which the reinforced signal is multiplied to the vertical mask part is block- processed and subject to high efficiency coding. CONSTITUTION:As to 1st to 30th line and 211-240 lines equivalent to a reinforced signal of a vertical mask part, a switch 202 is thrown to the position B to select a reinforced signal outputted from a YC separator circuit 102. As to a main section of 31, 32 lines and 209, 210 lines adjacent to the mask section, the switch 202 is thrown to the position A and a signal 201 set by a reference level generating circuit 200 is selected, Furthermore, as to other lines (34-208 lines) of the main section, the switch 202 is thrown to the position B and a luminance signal 103 is selected. The luminance signal and the color difference signal subject to the processing above are given to a memory 108, in which horizontal 8 picture elements X vertical 8 lines are blocked in the unit of frames.
Patent JP-H06344977-A (JP)
Title: Method and apparatus for viewing underwater in ship
Inventor: FUJITA TSUNEMI
IPC: B63B35/00
Filed: 1993-06-10
Abstract: PURPOSE:To lift normally a viewing window above the waterline for enabling high speed navigation by providing a twin-fuselage type hull projecting side hull parts from the both sides of the bottom and the viewing windows inside the side hull parts to lower the waterline to submerge the viewing windows in viewing underwater. CONSTITUTION:A ship is adapted to function as an air cushion ship and enable high speed and long distance navigation by setting a switch mechanism 12 to the opened condition in the normal navigation to normal drive an air fan 10, increase pressure in a recess 5 and lower the water level W1 in the recess. Next, in viewing underwater, the switch mechanism 12 is opened to reversely drive the air fan 10, discharge air in the recess 5 through an intake and exhaust duct 11 to the outside, reduce pressure in the recess 5 lower than the atmospheric pressure and raise the water level W1 in the recess. Thus, the viewing windows 6 are submerged to enable the underwater view. When the water level W1 in the recess rises to a predetermined water level, the switch mechanism 12 is closed to make an enclosed space of the recess 5, stop the air fan 10 and reduce noises.
Patent JP-S5865600-A (JP)
Title: Press machine
Inventor: SUGAWARA MASAYOSHI
IPC: B30B15/00
Filed: 1981-10-14
Abstract: PURPOSE:To isolate frames from vibrations and to prevent public hazards by vibrations by constituting a main frame of strength members including a bolster, providing driving power transmission members including a driving power source and a slide, supporting the same with vibration isolators, and providing operating and controlling members to auxiliary frames and erecting the auxiliary frames in proximity to the main frame. CONSTITUTION:The frames of a press machine are constituted of a main frame 1 and auxiliary frames 2 separated from said frame. The frame 1 consists of strength members including a bolster 7, and has driving power transmission members including a crown 3 and a slide 8. The main frame is supported by vibration isolators 9 and are fixed on a stand 10. A main operation board 12 and a pneumatic operation board 13 are provided to the frames 2, and are erected on the stand 10 in proximity to the frame 1. Thus even when the frame 1 is vibrated by pressing, the main frame does not contact with the frames 2 and the vibrations are absorbed by the isolators 9.
Patent JP-H06346177-A (JP)
Title: Aluminum alloy for weld structure excellent in stress corrosion cracking resistance and proof stress value after welding
Inventor: OKITA TOMIHARU
IPC: C22C21/06
Filed: 1993-06-08
Abstract: PURPOSE:To improve strength, weld crack resistance, and hot workability by specifying Mg, Mn, Cr, Cu, Fe+Si, Zr, Ni, etc. CONSTITUTION:The Al alloy has a composition containing, by weight, 4-8% Mg, 0.32-1.5% Mn, 0.03-0.5% Cr, 0.03-1% Cu, 0.1-1.5% (Fe+Si) so that Fe/Si>2 is satisfied, 0.01-0.25% Zr, and 0.01-0.25% Ni as essential components. Moreover, one or more kinds selected from 0.005-0.2% Ti, 0.0001-0.08% B, 0.03-0.5% Mo, 0.01-0.2% V, and 0.03-5% rare earth element or misch metal are further incorporated. This Al alloy has superior strength including proof stress value after welding, stress corrosion cracking resistance, weld crack resistance, and further hot workability, such as in extrusion, rolling, and forging.
Patent JP-H1118332-A (JP)
Title: Stator and its manufacture
Inventor: ASANO YOSHINARI
IPC: H02K1/18
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To make magnetic flux density on the surface of a rotor uniform, reduce iron loss due to rotation which is generated on the rotor surface, and reduce rotation irregularity which is generated by positional relation of the rotor and a slot open, by arranging a magnetic tube to come into close contact with the inner diameter of a stator core of a permanent magnetic motor. SOLUTION: A stator of a permanent magnetic motor consists of a stator core 1 which is almost cylindrical and constituted of a plurality of teeth 12 and a yoke 11 which correctively links the teeth 12 in the outside, and windings wound around slots 13 of the stator core 1. In the stator, a magnetic tube 15 is arranged to come into close contact with the inner diameter of the stator core 1. The distribution of magnetic flux on the surface of a rotor which flux is generated from a permanent magnet installed in the rotor is made uniform. As a result, rotation irregularity which is to be generated by positional relation of the rotor and the open slot 14 of the stator is reduced, vibration and noise are restrained, and motor efficiency can be improved.
Patent JP-H0827862-A (JP)
Title: Circuit ignition prevention structure
Inventor: NIIYAMA TETSUJI
IPC: H05K1/18
Filed: 1994-07-15
Abstract: PURPOSE:To provide fireproofing structure which eliminates the need for a separate fireproofing member and an incombustible function of an outer shell as well. CONSTITUTION:This invention relates to a circuit where a first heat generation element 3 which generates heat during its operation on a circuit board 2 installed below an outer shell 1 and a second heat generation element 4, which may be inflammable under a load or during an operation failure of the circuit, are laid out in such a fashion that they may be placed close to each other. A metal-made radiation board 5 is connected to the first heat generation element 3. The radiation board 5 is installed at least in such a fashion that it may cover the upper part of the second heat generation element 4.
Patent JP-S5686771-A (JP)
Title: Dot matrix printer
Inventor: OKANO NOBUAKI
IPC: B41J19/18
Filed: 1979-12-19
Abstract: PURPOSE:To enable to print on two printing positions with one dot head by a method wherein a rotatable device installed with one dot head is made to rotate around a rotations axis and it can be stopped at two printing positions which are not on the same plane. CONSTITUTION:A slip 4 inserted at a printing position is detected through a detection switch 32 and with this detected signal, a head drive device 7 is rotated downward and at the same time, a dot head 5 is made to retreat from a platen side 1. When the device 7 comes to contact with a stopper switch 33, the device 7 is  stopped at a printing position on the slip 4 and at the same time, the head 5 is made to contact with the slip form 4. Next thereto, a motor 26 is rotated and this  rotation is transferred to a cylindrical groove cam 9 and by means of a slider 11  coupled with a groove of the cam 9, a carrier 10 is moved along guide shafts 8a,  8b. Thereby, a printing signal is selectively applied to the head 5 to form a letter on  the form 4.
Patent JP-S6151778-A (JP)
Inventor: HIGAKI YUJI
IPC: H01R11/01
Filed: 1985-07-26
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。