baber/WOPTO huggingface dataset:
Patent JP-H08123503-A (JP)
Title: Plant controller
Inventor: MATSUMOTO KOICHI
IPC: G05B23/02
Filed: 1994-10-28
Abstract: PURPOSE: To simplify the circuit of a remote input device and to improve reliability by providing a serial data switching circuit for selecting either the data of a present system or the data of the other system as serial transmission data to a main controller. CONSTITUTION: Serial data switching circuits (A) 36A and (B) 36B are newly provided. The serial data switching circuit (A) 36A inputs serial data (g) of the present system, serial data (h) of the other system and a switching instruction (i) from a command analysis circuit (A) 32A and an output (d) is connected to a host main controller (A). While the system A is normally used, the output (d) is defined as the serial data (g) of the present system. While the system A is set on standby, corresponding to the switching instruction (i) from the command analysis circuit (A) 32A, the output (d) is operated to be the serial data (h) of the opposite side system and the serial data (h) of the active system, namely, the system B are transmitted to the high-order controller (A).
Patent JP-H09131482-A (JP)
Title: Sewing machine
Inventor: HIROSE TOKUZO
IPC: D05B65/06
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To accomplish a sewing with a needle thread made hard to ravel by forming a knot at a free end of the needle thread at a position where the needle thread pierces an object to be worked at the first stitch thereof. SOLUTION: At a position where a needle 7 pierces objects 3 and 4 to be worked at the first stitch thereof, the vertical movement of the needle 7 and the angular displacement of a hook 1 are halted temporarily. A part 12 between a thread hole 6 of a needle thread 5 and a free end 11 is retained by a retaining member 13 of a knot forming means 10, the free end 11 is inserted through the objects 3 and 4 to be worked and positioned below a bed 2. The part 12 is wound on a fitting recess part 26 at the tip of a first winding member 27 and on a second winding member 28. Then, for example, a grip means 29 is turned three times to wind the needle thread 5 triple on the second winding member 28. A pulloff member 31 is inserted into a loop formed by the part 12 and a part 12a of the member 12 is caught to be retracted.  Then, the first winding member 27 is inverted about an axis line 24 to take the member 12 off the fitting recess part 26 while the second winding member 28 is retreated. Thereafter, the thread is tightened to form a knot.
Patent JP-H07136706-A (JP)
Title: Method for controlling work roll shift of rolling mill
Inventor: OKAZAKI SHINJI
IPC: B21B13/14
Filed: 1993-11-18
Abstract: PURPOSE:To prevent a final product from being affected by the adverse effect of progressed local surface roughing even when the surface roughing occurs on a work roll on the upper stream side by detecting the relative movement quantity between the work rolls of respective rolling mills, and controlling relative positions so as not to be overlapped on another after shifting respective work rolls. CONSTITUTION:The position of the surface roughing part 6 of the work roll 2 of a downstream rolling mill, which is transferred at the time of rolling a preceding material, is controlled so as not to be overlapped on the position of the surface roughing part 4 of a work roll 1 on the upstream side. The overlap of work roll shift positions is detected, and when it is judged that there is an overlap in the shift position of the roll, a parameter is changed, and a calculation is repeated until no overlap is observed. Consequently, it follows that the position of the surface roughing part 6 of the work roll 2 of the downstream rolling mill comes into contact with the surface of a satisfactory rolled stock 3 having normal scale at the time of rolling a following material. Before the surface roughing, that is, scale peeling on the work roll surface causes trouble, satisfactory scale is allowed to attach again to the surface of the work roll, and the progress of surface roughing is prevented.
Patent JP-H08119799-A (JP)
Title: Production of gypsum
Inventor: TAKASE KENJIRO
IPC: D01F9/08
Filed: 1994-10-27
Abstract: PURPOSE: To obtain at low cost gypsum with needle crystal. CONSTITUTION: An aqueous solution of sodium chloride such as seawater is mixed with a solution containing sulfuric acid and/or metal sulfate(s) such as a gypsum effluent, the mixture is then neutralized (and oxidized) with a calcium compound followed by separation of the solid produced to obtain a clear liquid, and needle gypsum seed crystals are then added to the clear liquid to effect deposition of the objective needle gypsum.
Patent JP-H04163860-A (JP)
Title: Hydrogen gas storing/cooling system for fuel cell
Inventor: NAKAO MASAKI
IPC: C01B3/00
Filed: 1990-10-26
Abstract: PURPOSE:To accomplish favorable economy in storing and cooling hydrogen gas by storing hydrogen from a crude material in a hydrogen absorption alloy, and then releasing it. CONSTITUTION:If an urban gas supply stop sensor 24 or high temp. abnormality sensor 23 is actuated in case of emergency by the stop of gas supply or high temp. abnormality in a communication machinery room 8, a control device 26 shuts a control valve 6 and opens another 20. Thereby the hydrogen is released from a hydrogen absorption alloy 13, and the released hydrogen is supplied to a fuel cell 1 with an appropriate pressure through the action of a decompression valve 21. At the same time, heat absorption associate with this dehydrogenate reaction is made by the intra-room air of the machinery room 8 with the aid of a heat exchanger. Thus cooling the room 8 can be made, and fuel supply to the battery 1 and backup to the air-conditioning of the room 8 be conducted. Thus the fuel supply for emergency can be exerted by the same function of backing-up of the cooling facility, which should ensure favorable economy.
Patent JP-2001107348-A (JP)
Title: Marine artificial ground and construction method therefor
Inventor: OKI NORIMICHI
IPC: E02B17/02
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide the large-scale artificial ground located on the weak ground mainly influenced by uneven settlement and constructed on the sea and a construction method therefor. SOLUTION: A working platform unit constituted in a scull shape out of a base slab laid on the sea bottom surface, plural inclined columns built in a height projecting on the sea so as to incline at least in orthogonal two directions on the base slab and a capital part block for firmly connecting the upper ends of the inclined columns on the sea is built on the sea bottom surface. The marine artificial ground is constituted of an assembly of plural working platform units, and foundation beams of an upper building and a structure are horizontally supported. A pedestal is placed on an upper surface of the capital part block via a shear key, and this pedestal is fastened to the foundation beams of the upper building and the structure directly or indirectly via a base isolation device.
Patent JP-S62150070-A (JP)
Title: Fuel injection device
Inventor: KUROYANAGI MASATOSHI
IPC: F02M57/02
Filed: 1985-12-24
Abstract: PURPOSE:To make it possible to control both injection amount and injection timing with a high accuracy and to perform pilot injection as well by making an on-off valve in a return passage actuated to close by an oil pressure applied with a piezoelectric type actuator. CONSTITUTION:When a return passage 24 is closed with a spool valve 25 in the process of pressurinzing fuel in a pump chamber 2 by means of a plunger 3, fuel pressure rises to supply fuel to an injection nozzle 11, and when the return passage is closed on the other hand, the fuel is not supplied. Therefore, by controlling the opening and closing, it is possible to determine the amount and timing of the injection and to perform pilot injection. This valve 25 is capable of rapid action since it is actuated by oil pressure in a large-diametered pressure chamber 32 pressured by the elongation of a piezoelectric element laminate body 35 to which a voltage is applied to elongate. Thus, controlling the injection amount and injection timing during high speed revolution or performing the pilot injection in which on-off actions within a very short period of time are required can be made with high accuracy.
Patent JP-2000116311-A (JP)
Title: Oil and fat composition for batter of vegetable pancakes and fish-shaped pancake filled with bean jam
Inventor: FUJIMURA MASAKI
IPC: A23L35/00
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject oil and fat composition having a soft and delicate texture and moist and crisp texture while sufficiently satisfying workability in industrial production by adding a specific substance to water. SOLUTION: This oil and fat composition for batter of vegetable pancakes and/or fish-shaped pancakes filled with bean jam comprises water, ethanol, a saccharide and an emulsifying agent. In the operation, the composition contains 0.5-10 pts.wt. of ethanol, 2-50 pts.wt. of a saccharide and 0.1-2 pts.wt. of a polyglycerol condensed ricinoleic acid ester and is preferably emulsified into a water-in-oil type emulsion. A batter for vegetable pancakes and/or fish- shaped pancakes filled with bean jam can contain the composition.
Patent JP-H06120931-A (JP)
Title: Spread spectrum communication equipment
Inventor: KATOU ICHIROU
IPC: H04J13/00
Filed: 1992-10-02
Abstract: PURPOSE:To avoid the reduction in the number of maximum simultaneous communication at multiple address based on the correlation between spread codes by employing an equal distance code resulting from expanding the spread code on a frequency axis and introduced from a Hadamard matrix. CONSTITUTION:A row or column of an n degree Hadamard matrix is selected according to information of a code selection signal entered prior to communication. Then +1 being an element of a row or column vector is converted into 0 and -1 being an element of a row or column vector is converted into 1 and the converted code is outputted to a multi-frequency oscillator 102 as a Hadamard code. The oscillator 102 uses each bit of the code and one bit of input data to modulate each of plural carriers having the same signal intensity respectively. The modulated plural carriers are sent to a transmission line 103 as a transmission signal. Furthermore, the oscillator 102 outputs a data clock to an information source. The reduction in multiple access number based on the correlation between spread codes is avoided by employing an equal distance code introduced from a Hadamard matrix for the spread code.
Patent JP-H05256795-A (JP)
Title: Method and apparatus for detecting defect, inspecting magnetic head and manufacturing line of magnetic head
IPC: G01B11/30
Filed: 1992-10-28
Abstract: PURPOSE:To detect surely a cracking in an object caused by an external force or the like while inspection, out being affected by a cut, a void, a flaw, a stain, a blot or the like and in distinction from a normal slant part. CONSTITUTION:A differential interference microscope is used as a means of detecting an image of an object of inspection. Two images are inputted by setting the direction of polarization of a polarizer so that it is at an angle of + or -alpha degrees to the direction of the optical axis of a 1/4 wave plate inserted into an optical path of an illuminating light, in particular, and these images are compared with each other. In a state wherein offset of two kinds of different phase differences is given sequentially between two reflected lights from the object 1 of external inspection by the 1/4 wave plate 14 disposed in the differential interference microscope, the two images are detected by a TV camera 19 and subjected to a prescribed image processing in an image processing part 20 on the basis of a difference image of the two images. Thereby even a very small fissure existing in the surface of the object 20 is detected surely in a state of the fissure being distinguished from a normal slant part.
Patent JP-H04332819-A (JP)
Title: Apparatus for inspecting moving equipment and material
Inventor: ERII BURETSUSAN
IPC: G01M99/00
Filed: 1991-11-06
Abstract: PURPOSE: To reduce the cost of an apparatus for inspecting a material moving through a gas lighter than the air as compared with a vacuum type apparatus by solving problems under ambient pressure. CONSTITUTION: The apparatus for inspecting a moving material comprises means 1 for testing a material 2, and a movable chamber 3 filled with a gas lighter than the air and surrounding the material 2 to be inspected mounted on the test means 1.
Patent JP-S62146785-A (JP)
Title: Running stabilizer for tractor
Inventor: SASAKI YOSHINORI
IPC: B62D53/00
Filed: 1985-12-23
Abstract: PURPOSE:To prevent a tractor from generating a sway phenomenon, by providing movable type fins in car body both sides parts of a trailer and detecting a large vehicle, when it tries passing, by a change of pressure so as to protrude fine main units of the movable type fins to the outsides in a car width direction. CONSTITUTION:Pressure sensors 14A-14D, which detect a passing vehicle of large truck or the like to approach, are provided in car body both side parts 10A, 10B of a trailer 10 pulled by a tractor 12, further movable type fins 16, 17 are arranged in car body both side parts 12A, 12B of the tractor 12. Each fin 16, 17 is set in a position separated car body rearward from a tractor front end part 12C by a length almost 3/4 times the length in the longitudinal direction of the tractor. And each fin 16, 17 has fin main units 18, 19, protruded to the outsides in a car width direction when the passing vehicle approaching is detected by an output of the pressure sensors 14A-14D, here each fin main unit 18, 19 is controlled protruding to the inside from a car width line L of the trailer 10.
Patent JP-2001107627-A (JP)
Title: Hinge with lock mechanism
Inventor: TSUCHIDA TAKAKIMI
IPC: E05C17/14
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a hinge with a lock mechanism integrating the lock mechanism and the hinge. SOLUTION: In a hinge wherein a part between a fixing wall side plate 12 and a rotating door side hinge plate 15 is connected by a pin 11c and first door opening and hooking members 11a, 14 and second opening and hooking members 11b, 16 are openable around the pin 11c, a rod 17 provided between both the members in an open state and capable of locking the open state and a rod storing tool 18 capable of storing the rod 17 during the closed state are provided on any one of both the members, and a locking member capable of locking the rod 17 is provided on the other.
Patent JP-2000117700-A (JP)
Title: Manufacture of micromechanical type device
Inventor: JOSEF HIRTLEITER
IPC: B81B3/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain fixed areas for additional structural section having a minimum value of 4 μm×4 μm and 3 μm interval for the typical case in relation to publicly known solution. SOLUTION: In a method for manufacturing a micro-mechanical type device provided with a fixed area 132 on a substrate, an adhesive layer 30 is formed and structured on a substrate provided with a base area for receiving the fixed area 132, and the fixed area 132 having a nearly island shape in the cutout 120 of the adhesive layer 30 is formed in the base area. This fixed area 132 is connected to the remaining part of the adhesive layer 30 only by at least one thin web 130, and a mask not masking the fixed area 132 and the growing area 133 adjacent to the fixed area 132 is formed on the adhesive layer 30, and a plating layer is precipitated on the fixed area 132, which is unmasked to make this fixed are 132 grow on the growing area 133 adjacent to the fixed area 132, and the mask and a part of the adhesive layer 30, which does not grow, are removed.
Patent JP-2001107882-A (JP)
Title: Scroll type fluid machine and processing method of scroll used therefor
Inventor: GOTO TOSHIYUKI
IPC: F04C18/02
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type fluid machine for reducing noise by inhibiting a generation of an excitation force caused by a processing strip and to provide a processing method of scroll used for such a scroll compression machine. SOLUTION: A processing stripe 34 formed on a tooth surface 33c of a spiral shape lap 33b of a rotation scroll 33 is incliningly formed from an end plate. When it is engaged with a conventional fixed scroll, they are non-parallel each other.
Patent JP-H10139496-A (JP)
Title: Safety glass interlayer and safety glass
Inventor: BANDO AKIHIKO
IPC: C08K5/092
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a safety glass interlayer free from whitening trouble by moisture absorption and provide a safety glass produced by using the interlayer. SOLUTION: This safety glass interlayer is composed of 100 pts.wt. of a polyvinyl butyral resin having a butyralation degree of 60-75mol% and a metallic ion content of <=10ppm, 20-60 pts.wt. of a diester compound composed of a dicarboxylic acid and an alcohol, 0.01-0.1 pt.wt. of a monocarboxylic acid or dicarboxylic acid alkali metal salt or alkaline earth metal salt and 0.01-0.2 pt.wt. of a modified silicone oil. The safety glass is produced by using the safety glass interlayer.
Patent JP-H08130534-A (JP)
Title: Data transmission adaptive system and data transmitter provided with the system
Inventor: KATO JUNICHI
IPC: H04L7/04
Filed: 1994-10-31
Abstract: PURPOSE: To attain a data transmission adaptive system and a data transmitter provided with the adaptive system which can cope with high speed data transmission without being affected by a data transmitter or a transmission line on an opposite party side. CONSTITUTION: An oscillator 12 generates clocks. A receiver 10 receives data sent with a 1st clock from the oscillator 12 as a synchronizing clock. A difference detecting circuit 14 inputs the 1st clock and an n-fold clock obtained by multiplying the 1st clock by (n) and detects the delay or advance of the sent data by the use of the 1st clock and the n-fold clock. An adaptive circuit 16 inputs the 1st clock and the n-fold clock, inputs the delay or advance of data detected by a difference detecting circuit 14, generates a 2nd clock obtained by advancing or delaying the 1st clock within an n-fold frequency range based upon these inputted values, and sends the 2nd clock to the data transmitting side as a synchronizing clock.
Patent JP-H09114261-A (JP)
Title: Color image forming device
Inventor: SUZUKI TAKEHIKO
IPC: G03G15/01
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To stably supply an attraction current even when the resistance of a transfer material is dispersed and to always output a high-quality image by setting the total impedance of an attraction circuit including a rotating body for attraction and a constant voltage power source within a specified range. SOLUTION: A resistor R=100MΩ is interposed between the core bar of an attraction roller 8 and an attraction power source 32. The resistance of the transfer material is varied concerning the cases that the resistor R=100MΩ is put in the attraction circuit and that it is not put therein in the environment where temperature is 20 deg.C and humidity is 10% so as to measure the attraction current. Based on the measured result, the excessive attraction current flows in the case the resistance of the transfer material is low, while it is clear to restrain the attraction current to a proper quantity even in the case the resistance of the transfer material is low. Namely, it is good to make the resistance put in the attraction circuit equal to or above the resistance of the transfer material. However, when the resistance is too high, the cost of the power source gets high. The resistance put in the attraction circuit is set to 10<6> to 10<10> Ω. Thus, the appropriate attraction current is applied.
Patent JP-H03153751-A (JP)
Title: Resin composition excellent in impact resistance and thermal stability
Inventor: HONGO MASAFUMI
IPC: C08L33/20
Filed: 1989-11-10
Abstract: PURPOSE:To prepare the title resin compsn. useful for an automotive part, etc., by compounding a polyamide with a specified amt. of a specific graft- copolymerized composite rubber. CONSTITUTION:The title resin compsn. comprises: 100 pts.wt. thermoplastic resin compsn. consisting of 10-90 pts.wt. polyamide, 90-10 pts.wt. graft copolymerized composite rubber, and, as an optional component, 0-80 pts.wt. polymer obtd. by polymerizing at least one monomer selected from the group consisting of a vinyl cyanide, arom. vinyl, and (meth)acrylic ester monomer; and optionally 0-100 pts.wt. reinforcing filler. The graft copolymerized composite rubber is prepd. by grafting a vinyl cyanide (e.g. acrylonitrile) and an arom. vinyl monomer (e.g. styrene) onto a composite rubber comprising 10-90wt.% polyorganosiloxane rubber component (e.g. a rubber component obtd. from tetraethoxysilane, gamma-methacryloyloxypropyldimethoxymethylsilane, and octamethylcyclotetrasiloxane) and 90-10wt.% polyalkyl (meth)acrylate rubber component (e.g. a rubber component obtd. from n-butyl acrylate and allyl methacrylate), both rubber components having been combined with each other into an inseparable structure.
Patent JP-2001110325-A (JP)
Title: Gas discharge display panel and method for its production
Inventor: MORIKAWA KAZUTOSHI
IPC: H01J11/36
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide gas-discharge display panel that does not disturb good evacuation of discharging space and has a structure of partitions easier to suppress erroneous discharge from developing. SOLUTION: Provided on the rear substrate 1 have been a plurality of address electrodes 2 extended in a signal direction in parallel, a plurality of barrier ribs 3 extended in parallel with the extending direction of the address electrodes 2 while sandwiched by neighboring address electrodes 2 and projecting out of the rear substrate 1, fluorescent substance 4 formed on the rear substrate 1, address electrodes 2 and side face of the barrier ribs 3, spacers 5 sandwiched apart by neighboring barrier ribs 3 and projecting from the rear substrate 1 in the direction of the barrier rib 3 projecting, fluorescent substance 6 formed on side faces of the spacers 5.  Also provided on the front substrate, not shown, through an insulating layer, not shown, are transparent electrodes 7a extending perpendicularly to extending direction of the barrier ribs 3 and in parallel to the rear substrate 1 to form a pair. A pair of the transparent electrodes 7a are disposed by sandwiching the position to avoid the upper portion of the spacer 5.
Patent JP-H04164639-A (JP)
Title: Label for plastic bottle
Inventor: SHIMIZU KATSUAKI
IPC: B29C51/16
Filed: 1990-10-29
Abstract: PURPOSE:To integrate a label simultaneously with the molding of a plastic container without losing the design effect thereof even in constitution such that metal gloss is imparted to the label by providing a metal membrane due to the hot-stamping of a metal to the base material layer of the label and providing a non-stretched plastic film on the metal membrane. CONSTITUTION:A metal membrane due to the hot-stamping of a metal is provided on the base material layer of a label and a non-stretched plastic film is provided on the metal membrane. As the base material of the label, synthetic paper based on polypropylene is proper from the aspect of printability, metal hot-stamping aptitude or moldability and a metal becoming the base of a metal hot-stamping is usually gold or silver and the constitution thereof is composed of release paper/metal foil/heat-sensitive adhesive layer. As the plastic film laminated to the metal membrane, the non-stretched plastic film is most proper but any non-stretched polyethylenic film can be used. Since the non-stretched plastic film is provided on the metal membrane, the rubbing with a mold at the time of the molding of a plastic bottle is eliminated and the generation of a crack in the bottle due to shrinkage at the time of molding can be prevented.