baber/WOPTO huggingface dataset:
Patent JP-H0885610-A (JP)
Title: Conveyor for conveying container filled with liquid food
Inventor: YAMAGUCHI KATSUHIRO
IPC: B65G17/08
Filed: 1994-09-16
Abstract: PURPOSE: To prevent containers in which liquid food is filled from falling down on a conveyor by providing the conveyor in such a manner that it meanders to the right and left at a specific interval and setting an angle formed by the conveyor before a meandering point and the conveyor in the rear of the meandering point to such an angle that side flaps of the adjacent containers do not come into contact with each other. CONSTITUTION: A conveyor 100 is provided in such a manner that it is guided by a guide roller 150 at a predetermined interval D1 and meanders to the right and left. The predetermined interval D1 is such a distance that containers 102 tilt due to the accumulation of intervals d of main bodies of the containers 102 formed due to the contact of side flaps 102a, 102a of the adjacent containers 102, 102 and the last container 102 does not fall down. An angle αformed by the conveyor 100 before a meandering point P and the conveyor 100 in the rear of the meandering point P is set to such an angle that the side flaps 102a of the containers 102 do not come into contact with each other.  Consequently, if the interval D1 is a distance that is equal to four containers 102 or more, the containers 102 which follow the preceding containers tilt greatly due to the accumulation of the intervals d, and as a result, the last container 102 is likely to fall down. However, it is possible to prevent the containers 102 from falling down by this conveyor.
Patent JP-H0966313-A (JP)
Title: Metal extrusion method
Inventor: ASAHI TAKAHITO
IPC: B23D33/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a metal extrusion method to reduce a running cost of cutting due to reduction of a number of cutting, to improve a yield of billet and to improve product quality due to reduction of a number of consecutive extruding. SOLUTION: In the case an end part having below a handling min dimension (m) is generated when a long size billet 11 is cut for a fixed length d1 at first, the billet part cut at last is stored in a storage part 22 as a stored billet 21 having the fixed length d1 or more including an end part, the stored billet 21, at subsequent cutting for fixed length, in the case the end part is the handling min length (m) or more after the stored billet 21 is cut, is taken out from the stored part 22 and cut to the fixed length d1, in the case the start end part of succeeding long size billet 11, which is consecutively extruded to the stored billet 21 and is formed to a fixed length billet 11a of prescribed length, is the handling min dimension (m) or more, by taking out the stored billet 21 and cutting the start end part of succeeding long size billet 11, consecutive extruding is executed.
Patent JP-H03132040-A (JP)
Title: Bipolar transistor and its manufacture
Inventor: TOOMASU MAISUTAA
IPC: H01L27/06
Filed: 1990-09-17
Abstract: PURPOSE: To integrate a semiconductor to a BICMOS process, without influence from a CMOS component, so that a collector terminal layer where a contact hole filled with a metallized part is buried is reached at a side part in an active transistor range. CONSTITUTION: A channel stopper region 12 is arranged in a substrate 11, insulating oxide regions 13 are located at the upper side of the region 12, and a sub- collector 14 of the substrate 11 is arranged between the regions 13. A collector 15 is provided on the sub-collector 14, and a collector terminal layer 16 buried into the sub-collector 14 is provided at the side part of the collector 15. Further, the collector 15 is surrounded by an insulating structure 17, the structure 17 is made of, for example, Si oxide, and the structure 17 completely covers the buried collector terminal layer 16. A contact hole that has been filled with a metallization part arranged on the upper side of the layer 16 and the regions 13 located below as a collector contact part K and reaches the buried collector terminal pipe.
Patent JP-S62110182-A (JP)
Title: Apparatus for controlling access and leaving region of radiation control area
Inventor: KAMIYA KUNIO
IPC: G01T1/00
Filed: 1985-11-08
Abstract: PURPOSE:To make it possible to notify an excess of an exposure dose beforehand, by connecting an environmental radiation measuring data control apparatus to an access and leaving a region control apparatus to calculate an exposure dose estimate value. CONSTITUTION:Input machinery 5, tolerance exposure dose input machinery 6 and control area work planning information input machinery 7 are connected to an entry region limiting gate and various data are inputted to a calculator 13 through an input interface (IF)12 by the operation of an entry person. An environmental radiation measuring data control apparatus 11 is connected to the calculator 13 through IF12 and space dose rate measuring data periodic or renewed at a proper time is inputted to the calculator 13 along with a measuring place. The calculator 13 processes these data not only to operate a drive apparatus 3 through an output IF14 but also to display the exposure dose estimate value and exposure dose excess notification to a working plan on a display device 15. Input machineries 8-10 are connected to an exit region limiting gate 2 and data are inputted to the calculator 13 through IF12 by the operation of an exit person and processed by the calculator 13 not only to operate a drive apparatus 4 through IF14 but also to display an exposure dose result value.
Patent JP-H05132516-A (JP)
Title: Method for polymerizing alpha-olefin
Inventor: SUGIMOTO RYUICHI
IPC: C08F4/60
Filed: 1991-09-27
Abstract: PURPOSE:To efficiently produce a poly(a-olefin) by using a catalyst component obtained by catalytically reacting an organometallic compound with a specific transition metal compound having, as a ligand, a group having a conjugated pielectron system and bringing the reactional product into contact with water- free aluminum oxide having a specific particle size. CONSTITUTION:An alpha-olefin is polymerized using a catalyst component obtained by catalytically reacting an organometallic compound with a transition metal compound represented by formula I or II and bringing the reactional product into contact with waterfree aluminum oxide having a surface area of 15 to 300m<2>/g. In the formulae, A and B may be the same or different and each is an unsaturated hydrocarbon group coordinated to the central atom; A' and B' are the same as A and B; R is a divalent linear hydrocarbon group which may have a side chain and in which one or more of the backbone carbon atoms have been replaced by a silicon, germanium, or tin atom; X is a 1-10C hydrocarbon group; and M is a metal atom selected from those of Groups IV and V of the periodic table.
Patent JP-H01156541-A (JP)
Title: Bulletproof fabric
Inventor: ERITSUKU HENRIKUSU MARIA HOOGE
IPC: F41H1/02
Filed: 1988-09-30
Abstract: PURPOSE: To produce a bulletproof woven fabric capable of preventing the impact of a bullet from making wefts moved by weaving the fabric using filaments made of an ultrahigh-molecular-weight polymer and having high strength and high modulus as wefts and the other kind of yarns as warps. CONSTITUTION: This bulletproof woven fabric is produced by weaving the fabric using filaments (or yarns) made of a ultrahigh-molecular-weight (preferably >=600,000 g/mol weight average molecular weight) polymer (preferably polyethylene) and having high strengths and high moduli as wefts and filaments (or yarns) of the other kind (preferably made of a polyamide, especially preferably made of an aramid) as warps. The weft yarns preferably consist of highly oriented filaments having a very small fineness, (i.e., <=4 deniers) and preferably are yarns having <=700 deniers total fineness.
Patent JP-S61126437-A (JP)
Title: Video processor
Inventor: YAMATAKE SATOSHI
IPC: G01N21/956
Filed: 1984-11-26
Abstract: PURPOSE:To improve the precision of defect detection by reading the edge detected edge direction of plural picture elements of a thin-line prolonged image, and comparing the difference in density between a right and a left symmetric areas in a direction crossing said direction with a specific discrimination level. CONSTITUTION:A video processor 1 is provided with the video processing circuit 5 composed of an A/D converter 6, a differentiating circuit 7, a thin-line processing circuit 9, a threshold value processing circuit 10, and a thin-line prolongation processing circuit 11, a direction code memory 8, frame memories F1 and F2, and a processing circuit 13 which detects the color and shape defect of a body 2 to be inspected. The processing circuit 13 makes a raster scan in the frame memory F1 to detect whether there is an edge flag or not, and the edge direction of detected picture elements is read out of the direction code memory 8 to set a right and a left symmetric mask areas crossing said direction. Further, the maximum value of the mean density in the areas is compared with the specific discrimination level to detect a defect from an edge with a large defect part which is left lastly with high precision.
Patent JP-H1072943-A (JP)
Title: On-tree structure
Inventor: NAGAI MASARU
IPC: E04H1/12
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To exert little influence on the growth of a living tree and easily adjust a fitting position. SOLUTION: A horizontal supporting means 4 is provided to fit a structural member 2 of an on-tree structure removably to a living tree 3 in a horizontal direction, and a suspension-supporting means 5 is provided to suspend the structural member 2 from the living tree 3 above the horizontal supporting means 4. In this case, the suspension-supporting means 5 is so constituting as to be expandable by length adjusting mechanism 14 interposed halfway, and the horizontal supporting means 4 and the suspension-supporting means 5 are fastened to the living tree 3 interposing cushioning members 6, 16. The on-tree structure can therefore be installed stably over a long period of time without affecting the growth of the living tree 3.
Patent JP-2000069548-A (JP)
Title: Communication band assignment method
Inventor: SATO YOSHIHARU
IPC: H04W72/10
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To average the throughput of a communication equipment by assigning communication bands to second communication equipments having transmission data whose remaining time is longer than a prescribed remaining time from the one having a longer remaining time, and then assigning communication bands to second communication equipments having transmission data whose transmission data amounts are smaller from the one having a smaller transmission data amount. SOLUTION: A radio base station 1 and plural radio terminals 2, 3, and 4 are provided with buffers 11 and 21 for transmission data. A time required for writing transmission data in the buffers 11 and 21 is compared with the present time at the time of scheduling, and the remaining time of the transmission data in the radio base station 1 or the radio terminals 2, 3, and 4 is measured. At first, the radio terminals having transmission data whose remaining time is longer are sorted from the one having a longer remaining time, and when the remaining time of the transmission data is longer than a threshold value, resource assignment processing is operated. Then, the radio terminals having transmission data whose data amounts are smaller are sorted from the one having a smaller data amount, and the resource assignment processing is operated in the sorting order.
Patent JP-2000081604-A (JP)
Title: Liquid crystal display device
Inventor: JIYOUTEN KAZUHIRO
IPC: G02F1/1335
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To improve the color reproducibility at the time of medium contrast display by lessening the color taste change with respect to a visual angle change (parallax) accompanying an increase in screen size and lessening the color taste change with respect to a voltage change. SOLUTION: This liquid crystal panel is constituted by sealing nematic liquid crystals 6 subjected to twist alignment to >=180 deg. between a pair of glass substrates 2 having transparent electrodes 3. Next, an elliptical polarizing plate 7 consisting of a polarizing plate and an optical film are stuck to both surfaces of the liquid crystal panel. The retardation values of the optical films on the incident side and exit side of the light are set at different values in order to lessen the color taste change. In addition, the absorption axis of the polarizing plate on the incident light of the light is arranged parallel to the direction where the polarized light intensity of the back light source is highest in order to improve the luminance.
Patent JP-H06102937-A (JP)
Title: Positioning device
Inventor: KAWABATA TOMIKO
IPC: G05B13/02
Filed: 1992-09-18
Abstract: PURPOSE:To provide a positioning device which can calculate a switching point so that the optimum characteristic can be obtained even if the characteristic of a control loop changes at the time of positioning a traveling object by rough control when it is far from a target point and by fine control when it becomes near. CONSTITUTION:The positioning device is provided with a switching time speed recording part 11 recording the past speed of the traveling object when a system is switched from rough control to fine control, an arrival speed recording part 12 recording speed when the system is switched to fine control and the traveling object passes through the target point at first, an arrival time recording part 13 recording time till the object stops at the target point after the system is switched to fine control, a membership function recording part 14 storing a membership function, and an inference part 15 reading data and the membership function, which are recorded in the recording part, calculating a distance from the target point switching the system from rough control to fine control by fuzzy inference and outputting it.
Patent JP-S62107772-A (JP)
Title: Production of ingredient for instant food
Inventor: AKAHORI KOZO
IPC: A23L23/10
Filed: 1985-11-07
Abstract: PURPOSE:To obtain an ingredient for instant food having high dispersibility to give a dispersion of separated and expanded ingredient pieces when reconstituted with hot water, by adding a gelation agent to a hot liquid used for the solidification of an ingredient raw material and freeze-drying the self-frozen mixture. CONSTITUTION:An ingredient raw material composed mainly of egg is added to a hot liquid containing a gelation agent (e.g. carrageenan, gelatin, etc.) and the egg is solidified under stirring to obtain a dispersion of the ingredient in the liquid. The ingredient is taken out of the hot liquid, cooled to gelatinize the gelling agent, cut to proper size, subjected to self-freezing in vacuum and freeze-dried.
Patent JP-H1174436-A (JP)
Title: Manufacture of lead frame
Inventor: YONENAGA ISAO
IPC: H01L23/50
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To avoid the formation of thick or thin plated parts due to the difference in the thickness in the plated layers formed by plating processes, by containing plating steps of different plating processed surfaces in a plurality of plating steps. SOLUTION: A plating device composed of a first plating vessel 7, a second plating vessel 8 and a third plating vessel 9 is provided with a plating mask 10 covering the other parts excluding the plated region in the first plating vessel 7, another plating mask 11 covering the other parts excluding the plated region and a part of a support bar 3 and a die pad in the second plating vessel 8 as well as another plating mask 12 covering the parts excluding the plated region and a part of another support bar 5 and the front end of an inner lead 1 in the third plating vessel 9. Resultantly, the regions covering a lead frame 13 use the different plating masks in respective plating vessels, thereby enabling the different plating processing regions to be plated.  Furthermore, the integrated plating times in specific region can be adjusted by adjusting the plating times in respective plating vessels, thereby making feasible of avoiding the dispersion in the plated thickness.
Patent JP-H1096965-A (JP)
Title: Liquid crystal element and its production
Inventor: KOUDEN MITSUHIRO
IPC: G02F1/137
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal element having good orientability and high contrast by creating an orientation state of a good extinction characteristic in an initial stage of liquid crystal cell manufacture when antiferroelectric liquid crystals or a ferroelectric liquid crystal phase having the spiral pitch shorter than the spiral pitch of visible light is used. SOLUTION: A pair of substrates having at least transparent electrodes and orientation control layers are disposed to face each other apart a specified cell thickness spacing. A liquid crystal material is held between these substrates. The liquid crystal material exhibits the antiferroelectric liquid crystal phase or the ferroelectric liquid crystal phase of the spiral pitch shorter than the spiral pitch of the visible light. The liquid crystal material exhibits a chiral nematic liquid crystal phase on a high temp. side and the directions of the uniaxial orientation treatments of the orientation control layers of both substrates are approximately parallel when viewed from the direction perpendicular to the substrate surfaces. The liquid crystals have a chevron layer structure at the temp. at which the liquid crystals exhibit the liquid crystal phase.  In addition, the direction of this chevron structure and the direction of the pretilt of the liquid crystal molecules are the same.
Patent JP-H06103274-A (JP)
Title: Cost estimating system
Inventor: KAJITANI HIROSHI
IPC: G06Q30/06
Filed: 1992-09-18
Abstract: PURPOSE:To construct a system for extracting the number of elements constituting a shape or cost data from CAD data and simply estimating the cost of a drawing (parts) newly prepared basing upon the extracted data. CONSTITUTION:An estimated data extracting means 2 extracts the sorts of parts and the number of elements from new drawing data 8 and sends the extracted data to a cost calculating means 6. The means 6 calculates the cost of the data 8 from the data of the sorts of parts/the number of elements sent from the means 2 and sends the calculated result to a display means 7. The means 7 displays a graph on a CRT or the like as an estimated result. Although the display of only the estimated result is avaliable, all data used for the preparation of reference cost can also be plotted in order to display the ground of estimation. When the estimated price is added as the attribute data 9 of the data 8, the parts price of the whole device can be calculated from the data 9.
Patent JP-H0990080-A (JP)
Title: Control rod for reactor
Inventor: MIYASHITA SHIGERU
IPC: G21C7/113
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce reactivity worth automatically during reactor operation and increase the reactivity worth automatically during reactor shutdown. SOLUTION: A box shape blade 18a is constituted of a (n, γ) reaction type neutron absorber 21 containing hafnium at least in a part of neutron absorber. In this box shape blade 18a, a water path hole 24 set in the size that reactor water boiling in the box shape blade 18a is exhausted from interior by γ heat- generation of the neutron absorber 21 during operation, is punched.
Patent JP-H0986290-A (JP)
Title: Glove box for vehicle
Inventor: ENDO MASAHIRO
IPC: B60R7/06
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To enable storage and drowing-out under the horizontal condition by providing a retaining mechanism with a set plate having a guide groove, mounting a support arm on the set plate with a pin so as to be pivotable, setting one end of each of first and second suspension arms in the guide groove so as to be pivotable and mounting the other end thereof on the support arm and glove box by means of pins. SOLUTION: A guide groove 25 is formed on the side of an upper end of a set plate 22 in a retaining mechanism 21, and one end of a support arm 27 the other end of which is fitted to a glove box 2 by means of a pin 29 is fitted pivotably in a pin hole 26 formed at a lower end of an lower arm piece 23. One end of a first suspension arm 30 is mounted on the arm 21 by means of a pin 31 while the other end is engaged slidably with the guide groove 25 via a guide pin 32. One end of a second suspension arm 33 pivotably fitted on the guide pin 32 is pinned 34 at a specified position of the glove box 2. When the glove box 2 is pulled out the first suspension arm 30 moves parallely with a specified angle retained along the guide groove 25, and thereby the glove box 2 is moved in parallel.
Patent JP-H03109932-A (JP)
Title: Method and device for producing diamond
Inventor: IKUTA KAZUNARI
IPC: B01J3/08
Filed: 1989-09-26
Abstract: PURPOSE:To obtain diamond by compressing a metallic vessel by the electromagnetic interaction generated by supplying a heavy current to a solenoid. CONSTITUTION:The metallic vessel 12 contg. graphite 16 is fixed to the solenoid 10. An electrical insulator 24 is engaged with the upper part of the vessel 12, and a fixing screw 26 is turned to surely fix the vessel 12 to the solenoid 10. A head 14 and the screw 26 are then connected to a power unit 30, electric energy is previously accumulated in a capacitor 32, and the electric energy accumulated in the capacitor 32 is discharged by turning off a switch 34. A current is induced by the spiral line of magnetic force generated by the solenoid 10, and a high compressive force is exerted on the vessel 12 by the electromagnetic interaction. Consequently, a superhigh pressure exceeding 10,000,000 atm is realized.
Patent JP-H06103302-A (JP)
Title: Matrix multiplying circuit
Inventor: OKI MITSUHARU
IPC: G06F17/14
Filed: 1992-09-18
Abstract: PURPOSE:To constitute the matrix multiplying circuit by using unit delay elements which are small in circuit scale. CONSTITUTION:In the figure, (a) is an input terminal and a specific input data group is inputted in series. Then, (e) is an output terminal and a desired output data group is outputted in series. The data inputted from (a) are delayed by one and two cycles through the unit delay elements R11 and R12 and outputted to (b) and (c). A selector signal is inputted to (d) from an unshown control circuit to control a two-input selector 31. Then, (a) is connected to one input of the two-input selector 31 through a complement unit 21 of '2' and (c) is connected directly to the other input. Therefore, an adder calculates (e)=(c)+(b) or (e)=(b)+-1X(a)=(b)-(a) with (d). The adder 41 adds (b) and the output of the two-input selector 31 and outputs the result to (e). Therefore, the desired output data group is obtained in order from (e).
Patent JP-H04357077-A (JP)
Title: Thermal recording medium
Inventor: KANDA NOBUO
IPC: B41M5/337
Filed: 1991-09-27
Abstract: PURPOSE:To ensure that a recorded image is preserved stably and no fog resulting from the improvement of preservability does not occur by providing a thermal recording layer on a support and adding a specific chemical compound to the thermal recording layer. CONSTITUTION:A thermal recording layer containing colorless or pale basic dye and a coloring agent is provided on a support. At least, one type of chemical compound of those expressed by a formula is added to the thermal recording layer. In the formula, R is Tert butyl group and X is hydrogen atom, ammonium or an alkali metal. In addition, a thermally meltable substance is added to the thermal recording layer. The thermally meltable substance is at least, one type of substance selected from among 1,2-bis(3-methylphenoxy)ethane, dibenzylester oxalate, etc. Thus other defects such as the generation of a fog due to color development which in turn, degrades whiteness are eliminated by using the mentioned chemical compounds. In addition, the addition of the chemical compounds contributes to the improved preservability and stability of a recorded image.