baber/WOPTO huggingface dataset:
Patent JP-2001120373-A (JP)
Title: Keeping and transportation rack for assembling bed
Inventor: KINUGAWA TADASHI
IPC: B62B3/10
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a keeping and transportation rack which is useful when assembling beds are kept or transported to a site. SOLUTION: A base frame body 3 is provided with casters 2, support frames 4, and beam frames 5. Hanging means for suspending a plurality of units constituting the assembling bed respectively are provided in the support frames 4 and the beam frames 5. Further, housing boxes 6, 7 for housing relatively small units in these units are provided. A heavy leg unit is suspended from a first arm 8 installed at a position near both ends which are connection positions with the support frame 4 at one side of the first beam frame 5a and a driving unit is suspended from a second arm 9 provided at the top of the pair of support frames 4 supporting the first beam frame 5a of one side and the first beam frame 5a of the opposite side.
Patent JP-H10224205-A (JP)
Title: Data output circuit for semiconductor device
Inventor: JO EIGO
IPC: H03K19/003
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a data output circuit sufficiently strong to an electrostatic discharge stress without deteriorating the operating characteristic. SOLUTION: While a ground wire VSS4IO for output drivers 7, 9 is separated from a ground wire VSS4P for another circuit 200 by an impedance Z4, a diode circuit 100 connecting these ground wires VSS4IO and VSS4P is provided to a forward direction faced from the VSS4P to the VSS4IO. When a potential difference between the ground wires becomes more than a built-in voltage of the diode circuit 100, the two ground wires are connected with a very low impedance component through the diode circuit 100, as the result a potential difference between a node DOD4 and an output terminal I/O4 generates only the built-in voltage and does not reach to generate an ESD stress. On the other hand, in the case that noise is resonated with the ground wire VSS4IO, since the diode circuit 100 is connected inversely, noise from the output drivers 7, 9 is not transmitted to the other circuit 200.
Patent JP-H07148817-A (JP)
Title: Production of polypropylene molded piece
Inventor: MATSUMOTO YOSHIFUMI
IPC: B29C48/30
Filed: 1993-12-01
Abstract: PURPOSE:To obtain a method for producing a polypropylene molded piece having superior surface properties without roughening, wrinkles, and the like on the surface of a molded piece and having little warpage. CONSTITUTION:A polypropylene composition containing (a) 50-95wt.%, pref. 60-90wt.%, polypropylene and (b) 50-5wt.%, pref. 40-10wt.%, talc having a particle diameter of 3-30mum, pref. 5-20mum is contour-extrucled by an extruder. The surface is cooled and set through a cooling zone. Thereafter, the profile is drawn by a factor of 1.005-1.200, pref. 1.010-1.100.
Patent JP-S63154397-A (JP)
Inventor: MAEDA MASAHIKO
IPC: G06K19/077
Filed: 1986-12-19
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-S63157707-A (JP)
Title: Wear resistant composite roll
Inventor: MARUTA KENJI
IPC: C22C19/05
Filed: 1986-12-19
Abstract: PURPOSE:To obtain a wear resistant rolling roll which is soundly manufactured and generates no crack in build-up welding by power build-up welding a mixture of powders of a specific component alloy and hard particles on the surface of a base material of an austenitic stainless steel. CONSTITUTION:Hard particles of 10-300mum dia. composed of 1 or >=2 kinds among carbides of elements of the IVA, VA, VIA groups in the periodic table is mixed by 10-50%, by vol., into powders of an allow composed of, by wt., 5.0-20% Cr, 1.0-5.0% Si, <=10.0% Fe, 0.5-50% Si, <=1.5% C, and the balance Ni with impurity elements. The mixture is powder build-up welded on the surface of a roll base material 2 consisting of an austenitic stainless steel. The material 2 easily follows up contraction of a build-up layer 1 because the thermal expansion (contraction) coefficient of the material 2 is large due to use of the anstenitic stainless steel as the base material. Therefore, generation of cracks in the layer 1 is prevented.
Patent JP-H07155910-A (JP)
Title: Width-variable mold device
Inventor: NAKANO TADASHI
IPC: B22D11/16
Filed: 1993-12-01
Abstract: PURPOSE:To provide a width-variable mold device easy in operation, excellent in and the precision, large in operational power and capable of making a device compact. CONSTITUTION:The width-variable mechanism 13 for moving simultaneously both long-side members 9a of the mold 3 is constituted of plural pairs of the first members 25 integrally fitted to the outside of the long-side members 9a, plural pairs of the wedge-shaped second member 27 arranged at the position interposed with both the first members 25 and moving the both long-side members 9a by restraining them with the first members 25, a rotary shaft 29 for moving the second members 27 in the long-side direction and a transmitting mechanism 31 for transmitting the driving force to the rotary shaft.
Patent JP-H03163217-A (JP)
Title: Static pressure gas bearing and method for correcting balance of rotary body using same
Inventor: ITAMI YUKIO
IPC: F16C32/06
Filed: 1989-11-22
Abstract: PURPOSE:To obtain a static pressure gas bearing the balance of which can be corrected by providing a discharge passage and a means for adjusting discharge gas quantity at a position where they do not interface with the suction passage of a stationary shaft so as to make a pressure in a space between the stationary shaft and a rotary body other than a bearing gap equal to a surrounding pressure. CONSTITUTION:The lower end of a stationary shaft 15 is press-fitted and fixed to a base 20A and a suction port 26 is formed at the side of the base 20A. A suction passage 9 communicated with the suction port 26 is formed in the stationary shaft 15, a discharge passage 14 is formed at the position where it does not interfere with the suction passage 9, one end of the discharge passage 14 is communicated with the atmosphere at an opening 14a, and the other end is communicated with an opening 14b formed at the upper end of the stationary shaft 15. The opening 14a is provided with a regulating valve for regulating a discharge quantity in the discharge passage 14. Since gas discharged from a gas bearing space 11 is released through the opening 14a, it is not required to fill a resin material in an discharge hole for closing it after correction of the balance of the rotary body to avoid the unbalance of the rotary body 30 after correction.
Patent JP-S63155678-A (JP)
Title: Protective diode of semiconductor device
Inventor: ASANO TETSUO
IPC: H01L29/812
Filed: 1986-12-18
Abstract: PURPOSE:To increase the surge absorbing capacity without increasing parasitic capacitance by forming an ohmic electrode at both sides of a linear Schottky electrode of a protective diode. CONSTITUTION:The first N-type diffusion region 3 is formed at compound semiconductor substrate 2. The first electrode 4 which performs a Schottky junction after crossing the center of the region 3 as well as the second electrodes 5 which perform an ohmic junction at both sides of the electrode 4 and the region 3 are formed. Then a Schottky barrier diode is formed by the region 3 and the electrodes 4 and 5. The electrode 4 is connected to the region 3 through the Schottky junction and also is connected to a circuit between a gate 8 and a gate pad 6. Accordingly, when a surge current flows toward the gate 8, it flows in an diode 1 through a part of the electrode 4 and flows in a source 7 through the electrodes 5. In this way, the flowing course of the current is so long that its state permits this device to increase opportunities of surge absorption.
Patent JP-H01144257-A (JP)
Title: Rotary head type magnetic picture recording and reproducing device
Inventor: HORI SHINGO
IPC: G11B15/467
Filed: 1987-11-30
Abstract: PURPOSE:To securely perform the cancellation of a bytracking by changing over a capstan phase control system from a frame frequency to 1/2 of the frame frequency upon bytracking. CONSTITUTION:The title device is provided with a 1st control system 7 for controlling a capstan motor 11 so as to turn a rotational phase signal of a cylinder 1 and a reproducing control signal into a reset phase at the time of reproducing and also a 2nd control system for controlling the capstan motor 11 so as to turn 1/2 driving outputs, each with a different phase from the rotational phase signal and the reproducing control signal by 180 deg. from each other into a reset phase. Then, when the reproducing of a track recorded by other magnetic head is detected under reproducing, the 1st control system 7 is changed over to the 2nd control system 10 by this detecting signal for a prescribed period of time. By this method, the bytracking can securely be cancelled, thus shifting quickly into the normal tracking condition.
Patent JP-H06148054-A (JP)
Title: Viscosity measuring instrument
Inventor: SEKIGUCHI KOJI
IPC: G01N11/14
Filed: 1992-11-12
Abstract: PURPOSE:To adjust the dipping depth of a rotor, namely, the surface level of a sample liquid against the rotor in the optimum way while the rotor is dipped in the sample liquid without changing the height of a viscosimeter main body. CONSTITUTION:The title instrument is provided with a viscosimeter main body 90 connected with a rotor 80 at its bottom through a rotor stem 81, an elevating device which elevates/lowers the main body 90, and a liquid height adjusting device 800 which adjusts the dipping depth of the rotor 80 by discharging a sample liquid 6 from a container and measures the viscosity of the sample liquid 6 in the container by rotating the rotor 80 while the rotor 80 is dipped in the liquid 6. The device 800 is provided with a suction tube 85 which ascends or descends together with the main body 90 and is opened at a fixed height from the upper end face of the rotor 80, and pump 87 which sucks the liquid 6 through the tube 85.
Patent JP-H03165196-A (JP)
Title: Color signal processing circuit
Inventor: SHIMURA SHIGEO
IPC: H04N9/88
Filed: 1989-11-24
Abstract: PURPOSE:To dissolve the disturbance of the hue of a color signal just after dropout by inputting a color signal at 1H preceding to an ACC detection circuit at dropout so a to suppress the fluctuation of the ACC detection voltage at dropout. CONSTITUTION:A reproduced color signal in 3.58MHz normally is inputted to an ACC detection circuit 9 and a color signal in 1H (one horizontal period) preceding is circulated at dropout and inputted to the ACC detection circuit 9. Thus, the fluctuation of the ACC detection voltage generated at dropout is suppressed to make the gain of an ACC circuit 2 stable. Thus, the hue disturbance of the color signal just after dropout outputted from the ACC circuit is dissolved and a color signal without defect or disturbance even at dropout is obtained at the 3.58MHz reproduced color signal output.
Patent JP-H07127221-A (JP)
Title: Decorative material for external wall and decoration of external wall
Inventor: SHIMADA TAKAO
IPC: E04F13/08
Filed: 1993-11-09
Abstract: PURPOSE:To improve safety and to display an excellent decorative property and a protective effect of a wall surface by sticking a decorative material for an external wall consisting of urethane rubber and having a decorative part all over it on the external wall. CONSTITUTION:A decorative material 1 for an external wall having a decorative part of a pattern of a design D all over it is molded by casting urethane rubber in a formwork applied with the design D on it. Thereafter, the decorative material 1 for the external wall is stuck on the external wall of a building by a urethane adhesive. Consequently, safety can be secured without a trouble of tiles, etc., falling down from the external wall. Additionally, even in the case when there is a crack made on the external wall, urethane rubber follows up concrete with its expansibility and contractility and fills the crack, and its waterproofing effect is displayed.
Patent JP-H05141433-A (JP)
Title: Multiple layered leaf spring type coupling
Inventor: ABE MASANORI
IPC: F16D3/79
Filed: 1991-11-19
Abstract: PURPOSE:To prevent deterioration in a lifetime due to a fretting damage by forming a Teflon film on a thin plate constituting a multiple layered leaf spring. CONSTITUTION:A surface of a thin steel plate 31, which constitutes a multiple layered leaf spring for a multiple layered leaf spring type coupling, is covered with a Teflon film 32. Teflon has the smallest friction coefficient among plastics and can slide not in a bonded portion but between band-like structures made of a thin piece having a thickness of 200Angstrom  or so. Accordingly, a minute motion can be absorbed by the sliding between the band-like structures although the thin plate 31, which is covered with the Teflon film 32, is brought into contact on a boundary of the Teflon film 32. Sliding between metals in a fixing portion can be eliminated and a friction coefficient can be decreased, thus reducing a possibility of generation of agglutination. Consequently, it is possible to eliminate a cause of generation of a fretting damage so as to prolong a lifetime.
Patent JP-H04174896-A (JP)
Title: Graphic data input device
Inventor: SUGIYAMA KAYOKO
IPC: G09G5/38
Filed: 1990-11-08
Abstract: PURPOSE:To make the correcting work easier and to improve the working efficiency by holding a dot image data to be the correction object on the same image plane, and correcting the graphic data while confirming the dot image data when an input graphic data is corrected. CONSTITUTION:A graphic character input to an original image input member 1 is developed in a dot image data, and stored in a memory 2. Furthermore, the dot data is converted to a vector data by a converting process member 5, and stored in a memory 6. Then, the both data are superposed by a display process member 3, and displayed on a display 4. And a correcting process member 8 corrects the vector data given from the process member 3 while confirming the dot data to be the correction object, and it is stored in the memory 6 as a corrected found type data, and then displayed on the display 4 through the process member 3. Consequently, the correcting work is made easier, and the working efficiency is improved.
Patent JP-H05139914-A (JP)
Title: Exterminating agent for arthropod
Inventor: TOKI SETSU
IPC: A01N37/44
Filed: 1991-11-19
Abstract: PURPOSE:To obtain an exterminating agent for arthropods, containing a compound having blocking activity on glutamic acid such as naphthylacetylspermine or its salt as an active ingredient and capable of exhibiting excellent paralytic and lethal actions on the arthropods. CONSTITUTION:An exterminating agent for arthropods containing a compound expressed by the formula (R1 is alkyl, aryl or heterocyclic ring; X is CO or SO2; R2 is monoamine, straight-chain polyamine, cyclic polyamine, amino acid or basic chain) or its salt (e.g. cyclohexylacetylspermine or dansylasparaginylspermine) as an active ingredient. The exterminating agent is effective against the arthropods such as sow bug, pill bug, centipede, house centipede, millipede, cockroach, earwig, tetranychid or acarid and effects are exhibited by spraying a solution of the exterminating agent on the arthropods or orally ingesting the agent.
Patent JP-2001123919-A (JP)
Title: Fuel supply device for engine
Inventor: NAWA HIDEAKI
IPC: F02D9/10
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To protect fuel supply instruments provided by uniting with a throttle body from a muddy water, dust and outside shock and fix them surely and improve their installation/removal workability. SOLUTION: In this fuel supply device 12, a fuel supply pump 61, fuel filter 62, pressure adjuster 63 and electronic control device 64 are united with respect to the throttle body including an intake passage and a throttle valve. This device 12 is integrally formed with the throttle body and a body case 27 for storing and fixing respective instruments 61-64 is provided in its inside. The body case 27 includes opening parts 38, 58 for putting in/out respective instruments 61-64 in its inside, recessed parts 65-67 for inserting respective instruments 61-64 in its inside and cover members 39, 37 for closing respective openings 65-67.
Patent JP-H04176955-A (JP)
Title: Woody floor material
Inventor: KUWAMORI ICHIROU
IPC: E04F15/04
Filed: 1990-11-07
Abstract: PURPOSE:To improve workability and the like by joining a plural number of board materials, which are formed with a protruded portion and a recessed portion for fitting purpose, on the side surface using a flexible adhesive with each board in mutually shifted state and then securing the fitted portion with a fastener which can be cut off with a woodwork cutting tool. CONSTITUTION:A recessed portion 4 and a protruded portion 3 for fitting purpose are formed on four side surfaces of a woody board material 1 which has decorative veneers 6 stuck to its surfaces. Plural board materials 1, having an adhesive agent 5 of a rubber system or the like on the fitting portions interpositioned, are joined together with each board in a stairway-like shifted state forming one unit of a floor material. After securing the fit-joined portions of the board 1 with a fastener 2 such as a nail made of a material that can be cut off with a woodwork cutting tool such as a synthetic resins, wood or a bamboo, a shock absorber layer 7 of a foam body or the like is stuck on the back side of the board 1 and the board 1 is laid after applying an adhesive on the floor slab surface. Thus a board can be cut at a job site easily, leveling adjustment can be performed due to the joining portion being elastic, floor noise can be prevented and the external view can be improved.
Patent JP-S62168977-A (JP)
Title: Oil separating device for enclosed type motor driven compressor
Inventor: IKEDA KAZUO
IPC: F04B39/12
Filed: 1986-12-22
Abstract: PURPOSE:To weld a sealing terminal without need for cooling after welding a discharge pipe and improve the productivity of a rotary type enclosed compressor by shortening said discharge pipe projecting into the inside from the upper case of said compressor and enabling a separate cylindrical body to be connected to said pipe. CONSTITUTION:A discharge pipe 7 is welded to the upper case 6 of an enclosed container being projected into the case shorter than the depth L of the case 6, to prevent interference with a tool when welding a sealing terminal 9. Then, the sealing terminal 9 is welded to the upper case 6. And, a cylindrical body 14 of a coil spring, etc. is press fitted to the end of the discharge pipe 7 with its opening end 14' being opened into a space on the top end of a rotor to obtain an oil separating effect.
Patent JP-H02149525-A (JP)
Title: Anti-carcinogenic promoter composition, drink composition and external preparation composition containing the same composition
Inventor: HAGIWARA NOBUYUKI
IPC: A61K35/54
Filed: 1988-11-30
Abstract: PURPOSE:To obtain anti-carcinogenic promoter composition useful for preventing cancers by adding to drinks, soups, cosmetics, etc., having high safety, comprising an extract of egg of fowls with an organic solvent. CONSTITUTION:An anti-carcinogenic promoter composition containing an extract obtained by homogenizing the whole egg, vitellus and glair of birds (e.g. chicken, quail or duck) by a homogenizer, respectively, freeze-drying and extracting the homogenized substance with a proper amount of an organic solvent (e.g. methyl alcohol, methyl ethyl ketone or ethyl acetate) as a component. Any extract such as the whole egg powder may be used. Lactose, starch, cornstarch, etc., may be cited as an excipient and an auxiliary useful in production of cancer preventing preparation using the component. Content of the composition in the preparation is preferably >=0.05% (weight/weight) usually.
Patent JP-H09118472-A (JP)
Title: Printing device
Inventor: KONDO SHINJI
IPC: B65H43/02
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To reduce the load to monitor the charged condition of printing papers by a CPU, and to improve the judging accuracy of the charged condition. SOLUTION: The output signal of a PE sensor 30 is successively latched by latches 21, 22 every time a counter 24 is overflown. When the PE signal is on the low level in two overflows of the counter 24, both output signals of the latches 21, 22 are on the low level, the low level signal is outputted from an XOR gate 25, and when the output of the latch 21 is on the low level, the low level signal (the interrupt signal) is outputted from a latch 23. The interruption to judge the charged condition is performed by a CPU 10 when the level of the output signal of the PE sensor 30 to be held by the latches 21, 22 is same.
Patent JP-H09122856-A (JP)
Title: Nozzle with hole on bottom to introduce liquid metal to casting mold for continuous metal casting
Inventor: JIYANNMITSUSHIERU DAMASU
IPC: B22D11/06
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To homogenize the heat using simple holes formed in a bottom of a nozzle by forming holes of a first group on one side of the vertical symmetric plane of a nozzle including the axis of an outlet, and forming holes of a second group on the opposite side of the vertical symmetrical plane. SOLUTION: The flow of the molten metal from outlets 10, 10' has a first flow loop 12 which first rises, and also has a second flow loop 12 which first descends. In the seconds flow loop, the main jet flow of the molten metal 5 rises fairly earlier than the conventional one in the second flow group. ThIS is due to the presence of a third flow loop 17, and the third flow loop 17 surrounds the molten metal 5 basically from bottom holes 16, 16'. Because the parallel jet flows from the bottom holes are larger in the total flow rate than the simple jet flow, they can descend as low as possible in a casting space against the suction force to be applied to the parallel jet flows by the second flow loop 14.
Patent JP-H08156257-A (JP)
Title: Recording head and printer equipped therewith
Inventor: TSUKADA NOBUYUKI
IPC: B41J2/51
Filed: 1994-12-07
Abstract: PURPOSE: To transmit data by a reduced number of signal wires by serially performing the transmission of printing data and head data by using a clock signal and a latch signal common to both data. CONSTITUTION: A shift register 308 receives the printing data outputted from the control circuit of a printer main body in synchronous relation to a clock signal 314 to successively shift the same. The output of the shift register 308 is held to a latch 309 at the rising of a latch signal. A shift register 310 reads the data stored in a head data holding part 311 by 64 bits in parallel at the rising of the latch signal 315 and shifts the same in synchronous relation to the clock signal 314 to output data to an output signal 316. The control circuit of the printer main body reads the data successively. By transmitting the data from the printer main body and a recording head by together using the clock signal 314 and the latch signal 315, a circuit becomes simple and the number of signal wires can be reduced.