baber/WOPTO huggingface dataset:
Patent JP-H06226911-A (JP)
Title: Wrapping material
Inventor: ENDO MASAKAZU
IPC: B32B15/08
Filed: 1993-02-05
Abstract: PURPOSE:To provide wrapping material capable of maintaining stable strength without deteriorating tear properties in a time for unsealing according to the lapse of time after packing even when contents containing a perfume component are packed. CONSTITUTION:The face touching contents is formed of a thermal adhesive resin layer 2. An alkyl titanate-based adhesive is used for an adhesive layer 5 used in the case of forming the thermal adhesive resin layer 2. Furthermore wrapping material is constituted of a metallic foil 6 used as a barrier layer and a biaxially stretched polyester film.
Patent JP-S63206723-A (JP)
Title: Liquid crystal display panel
Inventor: URABE KYOICHI
IPC: G02F1/136
Filed: 1987-02-24
Abstract: PURPOSE:To prevent damage of driving elements while an oriented film is subjected to rubbing by selecting the thickness of the oriented film in such a manner that the orientation face thereof in contact with a liquid crystal is flush with the peak faces of the driving elements and selecting the oriented film in such a manner that said film is lower in specific resistance value and higher in specific dielectric constant than the liquid crystal. CONSTITUTION:The oriented film 8 is formed thick and the orientation face of the film 8 in contact with the liquid crystal 9 is nearly flush with the peak faces of the driving elements 4, 5 to prevent damaging of the corner parts of the insulating layer 6 of the elements 4, 5 by a rubbing material during the rubbing treatment of the oriented film. A resin having the specific resistance value lower than the specific resistance value of the liquid crystal is used for the oriented film so that the drop of the voltage to be actually impressed on the liquid crystal down to the display voltage impressed between opposed display electrodes or below is prevented. The resin for the oriented film having the dielectric constant higher than the dielectric constant of the liquid crystal is used to prevent the drop of the electrostatic capacity between the opposed display electrodes so that all the display voltages are impressed to the liquid crystal.
Patent JP-S58164852-A (JP)
Inventor: RARII PII JIMU
IPC: E04B2/74
Filed: 1983-03-14
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-H05242313-A (JP)
Title: Non-contact ic card and non-contact ic card system
Inventor: YAMASHITA KOICHI
IPC: G06K17/00
Filed: 1992-02-27
Abstract: PURPOSE:To prevent the generation of a failure in using an unusable card in error by messaging the satisfaction of a card usable condition with a color. CONSTITUTION:A non-contact IC card 20 for executing required communication with a station 10 of an external equipment 1 and reading or writing data required from the equipment 1 from/in a memory is provided with a color message part to be color-changed at the time of receiving a specific energy wave W sent from the equipment 1 on its body or surface and the equipment 1 judges the whether the specific energy wave W is to be emitted or not based upon data received from the card 20.
Patent JP-S53126580-A (JP)
Title: Gripper feeder
Inventor: TANIGUCHI NAONORI
IPC: B21D43/04
Filed: 1977-04-12
Abstract: PURPOSE: To provide a work transferring and driving means for transfer presses, which permits smoothly accelerating or decelerating the work at each end thereof without using a stopper and which permits satisfactorily following up with a highspeed operation of the press. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08236834-A (JP)
Title: Driving method of magnetoresistance effect element
Inventor: HAYATA YUTAKA
IPC: H01L43/08
Filed: 1995-02-28
Abstract: PURPOSE: To obtain stable output by supplying an initial current having a pulse peak value larger than a bias current value to bias conductor, before the bias current is supplied to the bias conductor. CONSTITUTION: A comparatively large external magnetic field like a leakage magnetic field from a magnetic head for recording is applied to an MR element. Then, on the MR characteristic curve, the initial operating curve (curve S1) moves to another operating curve (curve S2). In the vicinity of an operating point A of the MR element, a curve B is sharp as compared with a curve A, so that the MR element shows high sensitivity as compared with the operation in MR characteristics of the curve A. When the change is once generated, the MR element shows afterward the MR characteristics in the curve S2, so that a stable output can always be obtained. As to the initial current, it is desirable that the pulse peak value is larger than or equal to three times a sense current value, and the pulse width is at least 1ms.
Patent JP-S57155781-A (JP)
Title: Photovoltaic cell
Inventor: HORI YOSHIKAZU
IPC: H01L31/04
Filed: 1981-03-20
Abstract: PURPOSE:To obtain larger electromotive force by preventing light reflection by means of light absorbing substance provided to absorb insident rays which have passed through a photovoltaic layer. CONSTITUTION:Light 9 is irradiated to take out electromotive force through electrodes 8 with a light absorbing layer 7 interlaid between a glass substrate 6 and the photovoltaic layer 5. Provision of such a light absorbing layer can prevent counter electromotive force produced by reflected light from the surface of the substrate so that larger electromotive force can be obtained.
Patent JP-H10211323-A (JP)
Title: Game ball guidance device for pachinko game machine
Inventor: OMOTEGAWA HACHIROU
IPC: A63F7/02
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To smoothly guide game balls to the center or the like of a rolling part by decelerating the game balls entered at a ball entry port of a game ball guidance device. SOLUTION: A game ball prize guidance device 20 is provided with a game ball dropping part 21 having a hollow path on both sides of a roughly square frame part 20a. A magnet plate (first deceleration member) 23 is mounted outside a side wall at a vertical intermediate position of each game ball dropping part. Impact absorbing plates (impact absorbing members) 24 are stuck at the position of the bottom wall (impact bottom) at the lower ends of the game ball dropping parts. Lower horizontal parts linked to a game ball outlet opened sideways at the lower ends of hollow paths at game ball dropping parts form a rolling part 25 provided with a rolling path (second path) 25a slightly inclined downward toward the center from both sides longitudinally sandwiched by stop plates.  In the rolling path, rolling restraint plates (second deceleration member) 25a1 are arranged alternately on the stop plates with the top thereof inward to form a zigzag path 25a2 in the rolling path.
Patent JP-H11220994-A (JP)
Title: Weeding roller instrument
Inventor: NAGASAWA TAKESHI
IPC: A01M21/04
Filed: 1998-02-07
Abstract: PROBLEM TO BE SOLVED: To make a weeding operation safe and comfortable and to effectively deal with a human body and the maintenance of surroundings, by providing a weeding roller instrument capable of directly and simply applying a herbicide to a weeding position. SOLUTION: This weeding roller instrument A is equipped with a weeding roller 1 having a coating layer 12 of fibers, etc., on the outer peripheral surface, an operation grip bar 2 which is directly or indirectly connected to the roller and which makes an operator roll the roller by pushing by hand to a position for weeding, a storage tank 3 which is fixed to the operation grip lever or detachably fixed and preserves a herbicide and a dripping amount adjuster 4 for dripping a fixed amount of the herbicide in the storage tank 3 on the coating layer of the weeding roller 1. The storage tank 3 may be a built-in type to be installed in the weeding roller 1 besides an exterior type to be fixed to the operation grip bar 2.
Patent JP-H09232947-A (JP)
Title: Clock generating circuit
Inventor: INABA MASAKAZU
IPC: H03K23/64
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a clock generating circuit with which a chip area is reduced by sharing a frequency divider circuit. SOLUTION: A frequency division switching means is composed of a control circuit 4 for generating and outting a control signal in response to timing designated by an instruction code, an N frequency division circuit 2 for dividing the frequency of an input clock signal A and a switching circuit 3 for switching the input clock signal A and an output signal B of the N frequency division circuit and outputting one of them in response to a control signal F, and plural frequency division switching means are cascade-connected. Thus, a prescribed frequency divided clock signal is generated out.
Patent JP-S62230604-A (JP)
Inventor: GENS THEODORE A
IPC: B01D53/52
Filed: 1987-02-24
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-H11221991-A (JP)
Title: Stamp card and stamp card system using the same
Inventor: KAJIO TOSHIYUKI
IPC: B42D15/10
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a stamp card for providing various kinds of advantages in compliance with the utilizing status of customers and also grasping a customer information. SOLUTION: A heat-sensitive recording layer is formed on one face of a base sheet while a magnetic recording layer is formed on the other face of the base sheet of a stamp card, and room numbers are displayed on a heat- sensitive recording layer forming face, and a room number display section 9 for heat-sensitive record displaying that the room is occupied every time one room displayed on the heat-sensitive recording layer forming face is occupied by a customer is provided, while a service utilization information and a customer information in compliance with the display on the room number display section 9 are recorded on the magnetic recording layer.
Patent JP-S62200171-A (JP)
Inventor: FUJIMOTO SHINJI
IPC: F25D21/04
Filed: 1986-02-26
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。
Patent JP-2000240906-A (JP)
Title: Inside flame burner
Inventor: KAMEI HIROYUKI
IPC: F23D14/04
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To improve the thermal efficiency and the combustion efficiency, and prevent a combustion noise from occurring, by arranging a plurality of recess-shape burner ports in a manner to surround the outer periphery of an internal wall, and also, arranging the central axes of the burner ports in a manner to tilt to the inside of the burner at a lateral specified angle or lower to the center of the burner. SOLUTION: In this inside flame burner, a combustion gas introducing space 8 to which a combustion gas is introduced from a mixing pipe, is formed between an external wall 7 and an internal wall 6. Also, the whole body of a burner upper surface 9 including the upper surface of a burner port 2 tilts so that the internal wall 6 may become lower. The burner port 2 which is arranged on the burner upper surface 9, is arranged by tilting as a whole in such a manner that the opening surface of the burner port 2 may face to the center of the burner, and an annular side wall 3b of the burner port 2 extends in the direction which is substantially orthogonal to the burner upper surface, and into the combustion gas introducing space 8. Individual burner ports are tilted at different optional angles within a range wherein the central axis 10 of the burner port is 90 deg. or lower in the lateral direction to the center of the burner, and the angle faces to the inside of the burner.
Patent JP-S5926649-A (JP)
Title: Automatic transmission for vehicle
Inventor: SAKAKIBARA SHIROU
IPC: F16H63/12
Filed: 1983-03-12
Abstract: PURPOSE:To provide an automatic transmission for a vehicle, which is compact, efficient, reliable and practically satisfactory and which has many transmission ratios including an overdrive transmission ratio, by involving a planetary gear mechanism that can be added with ease in a multi-stage transmission used for general purposes in its mean mechanism. CONSTITUTION:In case of driving an engine with a transmission being coupled directly, the driving force is transmitted via both of a clutch means 13 and a one-way clutch 20, whereas at the time of applying engine brake, the driving force is transmitted via the clutch means 13 alone. Further, in case of overdrive, input rotation is transmitted from an input shaft 6 to a carrier 54. Since, in this state, a brake means 17 is operated, a sun gear 51 is fixed and a planetary pinion 52 is turned around the sun gear 51, so that rotation is transmitted to a ring gear 53 and then to an output shaft 7 with its speed or rotation being increased.
Patent JP-H05238384-A (JP)
Title: Operation display device for rolling stock
Inventor: TAKITA TOSHIYUKI
IPC: B61D37/00
Filed: 1992-02-27
Abstract: PURPOSE:To display data, which is a reference for decision of necessary drive operation and from which drive operation is easily recognized, on a display device. CONSTITUTION:Prestored performance (characteristics) of a vehicle is displayed as a power notch curve 2 shown in relation between a traction force and a speed, on the display screen 1 of an operation display device. Moreover, the actual operating state of a vehicle is displayed by an arrow mark 3. A trainman performs notch operation so that a position on a characteristic curve corresponding to an actual notch position is shown by the arrow mark 3 and a vehicle speed is adjusted to a value demanded at a current time. Owing to this constitution, a need for the trainman to keep memory of performance of a vehicle and a need for a skill in drive operation can be eliminated.
Patent JP-H06258774-A (JP)
Title: Film unit with lens
Inventor: KAMEYAMA NOBUYUKI
IPC: G03B17/04
Filed: 1993-03-02
Abstract: PURPOSE:To stably drive a shutter blade by providing a hood-like projecting part on an opening formed on a front cover and extending the projecting part up to the upper part of a surface where the shutter blade comes into slidable contact with a shutter base. CONSTITUTION:On the front wall surface of the front cover 21, an opening for removing 51 for integrally forming a release arm 50 on the bottom surface of a shutter button 7 is formed and on the edge part 51a of the bottom side of the opening 51, the hood-like projecting part 52 is formed. The projecting part 52 is provided so as Lo extend to the upper side of the engaging part of the shutter blade with the arm 40a of a shutter driving lever and cover the surface where the shutter blade comes into slidable contact with the shutter base 31 when the front cover 21 is attached to the front surface of a shutter device. Therefore, even if a foreign matter is intruded from the opening for removing 51, the foreign matter never enters between the shutter blade and the shutter base 31, so that the turn of the shutter blade can be kept stable.
Patent JP-H03243959-A (JP)
Title: Triboelectric charging member
Inventor: SUZUKI MASANORI
IPC: G03G15/08
Filed: 1990-02-22
Abstract: PURPOSE:To obtain a triboelectric charging member having superior positive charging property, fit to charge a clear color toner and giving an image having quality comparable to that of an initial image even after continuous copying by holding specified indolecarboxylic acid having a carboxyl group at the 3-position on at least the surface of a member. CONSTITUTION:Indolecarboxylic acid having a carboxyl group at the 3-position and represented by formula I (where n is 0 or a positive integer and each of X and Y is H, 1-10C lower alkyl or lower alkoxy) is held on at least the surface of a member. When the resulting member is used, an image having quality comparable to that of an initial image is obtd. even after continuous copying and the amt. of positive charges does not change. A clear image is obtd. nearly independently of environmental changes and the clearness becomes further remarkable especially in the case of a color image.
Patent JP-S54133396-A (JP)
Title: Method and apparatus for nondestructive measuring
Inventor: MAEDA TOSHIAKI
IPC: G01N23/18
Filed: 1978-04-08
Abstract: PURPOSE:To make possible quantitative non-destructive inspection rapidly and easily, reduce the inspection manhours and achieve the higher reliability of products by letting a radiation source and a detector oppose by way of a thick-wall part in- between while letting a hollow rotator form object rotate. CONSTITUTION:The position of a guide 8 is so determined that the center in the axial direction of a cylindrical object 1 under inspection becomes the center of a swivelling mechanism 18. An object 1 is then placed on a roller 2 and the radiation source 4 and detecting pipe 6, truck 16, rods 15 and 14 are respectively positioned. After the guide 8 is freed from the object under inspection, suitable quantity of radiation is performed from the radiation source 4 by a control panel 5 and the radiation dose having passed is detected 6 and is supplied to a recorder 7. Next, the object 1 is rotated by the roller 2 and the detection signals corresponding to the sizes of the internal defects thereof are recorded. Further the truck 16 is moved in the axial direction at a constant speed, whereby nondestructive measurement of the object 1 may be continuously performed.
Patent JP-S54133410-A (JP)
Title: Production of cold rolled steel sheets
Inventor: ICHIDA KOUZABUROU
IPC: C21D8/02
Filed: 1978-04-08
Abstract: PURPOSE:To save descaling step of hot rolled steel hoops by the cold rolling the hot rolled steel hoop in succession then annealing the same in an annealing furnace of reducing gas atmosphere. CONSTITUTION:The steel hoop produced through hot rolling is cold rolled without removing the sale of its surfaces. At this time, cracks are produced in the scale of the steel hoop surfaces by making draft more than 40%, due to which the scale peels and its pickup reduces down to more than 1/5. This cold rolled steel hoop is annealed in an open coil annealing furnace and continuous annealing furnace. The atmosphere in the annealing furnace is the mixed reducing atmosphere of nitrogen-hydrogen of more than 4% of a hydrogen density and the annealing is accomplished for more than 30 secodns at the annealing temperature above 500 deg.C. Since the oxide film slightly remained on the steel hoop surface is reduced, the need for facilities and treatment costs for descaling after hot rolling as with conventional processes may be eliminated.
Patent JP-S58158144-A (JP)
Title: Novel emulsifier composition and improving method for quality of starchy food
Inventor: KOIZUMI YOSHIHITO
IPC: A23L29/10
Filed: 1982-03-16
Abstract: PURPOSE:An emulsifier composition, having excellent improving effect on the quality of a food containing starch, and further storability, handleability and economic efficiency. CONSTITUTION:An emulsifier composition obtained by incorporating a composition of glycerol monoester of a fatty acid, containing 65-90wt% glycerol monoester of a 12-22C saturated fatty acid and 35-10wt% glycerol monoester of a 16-22C cis-unsaturated fatty acid, and having 10-40 iodine value with 10wt% or less, preferably 2-7wt%, based on the composition, at least one or more polybasic monoglycerides selected from monoglycerides of diacetyltartaric acid, mixed monoglycerides of actic acid with tartaric acid, monoglycerides of tartaric acid and monoglycerides of citric acid, melting the resultant mixture uniformly, and pulverizing the uniform melt to give a particle size distribution having about 42-80 mesh median particle diameter.
Patent JP-H05239154-A (JP)
Title: Optical material of high-refractive index
Inventor: HAYAKAWA SEIICHIRO
IPC: C08G75/04
Filed: 1992-02-27
Abstract: PURPOSE:To provide the subject lightweight material having high Abbe number, excellent in surface characteristics in terms of surface accuracy, consisting of a resin produced by polymerizing and curing a composition comprising each specific three components. CONSTITUTION:The objective material consists of a resin which is produced by polymerizing and curing, through the action of heat, active energy rays and/or a radical generator, a composition comprising (A) 100 pts.wt. of a sulfur- contg. bis(meth)acrylate of formula I (R<1> is H or methyl; R<2> is 1-6C alkylene; Ar is 6-30C arylene, aralkylene, etc.; X is O or S; Y is S or SO2 when X is O, while being SO2, CO, etc., when X is S; (m) and (n) are each 1-5; (p) is 0-10), (B) 0.001-1 pt.wt. of a (meth)acrylate/phosphate of formula II (R<3> is the same as R<1>; R<4> is 1-12C alkylene, aralkylene, etc.; R<5> is H, 1-12C alkyl, etc.; (q) is 1-3), and (C) 1-99 pts.wt. of a compound copolymerizable with the component A and/or the component B, selected from styrene-based unsaturated monomers or mercapto compounds.
Patent JP-S60184962-A (JP)
Title: Fuel injection nozzle device
Inventor: YAMAOKA KEIGO
IPC: F02M67/10
Filed: 1984-03-05
Abstract: PURPOSE:To turn fuel into particulates in an effective manner by opening both a plurality of fuel nozzle holes spaced at equal intervals in the circumferential direction and a plurality of air nozzle holes opposed to respective nozzle holes, in the different directions as to have injected fuel and air collide each other. CONSTITUTION:An annular fuel passage 6 is formed inside a space closed by both the circumferential side wall 3 and the tip side wall 4 of a nozzle body 1 by the presence of a round rod 5 serving as a hunting preventing means. A plurality of (six, for example) fuel nozzles 12 are opened into said passage 6 and arranged in the circumferential direction on one circle. In addition, in a fuel injection nozzle device constructed as above, an annular air passage 8 is formed between the nozzle body 1 and a cylindrical casing 2 which is firmly urged into said body 1 and air nozzles 15 are opened into said passage 8 and arranged as opposed to the respective fuel nozzles 12. The nozzle holes 12a and 15a of the nozzles 12 and 15 are arranged to be opened in the different directions as to have injected fuel and air collide each other.
Patent JP-H01215813-A (JP)
Title: Resin and resin composition for gasket used in casting mold
Inventor: ADACHI TERUFUMI
IPC: C08F255/02
Filed: 1988-02-23
Abstract: PURPOSE:To produce a resin having flexibility, retention of shape, release properties and easiness of molding and suitable for gaskets without the need of blending a plasticizer, by graft-polymerizing a copolymer of ethylene and vinyl acetate with vinyl chloride. CONSTITUTION:40-70pts.wt. copolymer of ethylene and vinyl acetate which contains 10-30wt.% vinyl acetate is graft-copolymerized with 60-30pts.wt. vinyl chloride, thereby producing a resin for gaskets used for casting molds. The above graft copolymer has flexibility, retention of shape and release properties, and is itself suitable for gaskets without being mixed with a plasticizer, nearly stable to heat and easy to mold.
Patent JP-H02222004-A (JP)
Title: Fuzzy control method for process
Inventor: HANAKUMA KATSUTOMO
IPC: G05B13/02
Filed: 1989-02-23
Abstract: PURPOSE:To automate a control method equivalent to a manual control method by preparing a control group which selects a feedforward control rule to perform the fuzzy control and another control group which selects a feedback control rule to perform the fuzzy control respectively. CONSTITUTION:A 1st group control part 30-1 samples the raw material supply amount detected by a supply amount detecting part 12 and obtains the changed variable of a process variable. Then the adaptation degree of the changed variable and the zone of the detection value are discriminated based on a membership function table. The part 30-1 selects a control rule corresponding to the detection value zone via a control rule set based on a feedforward experience and performs the fuzzy control based on the control rule and the adaptation degree. At a 2nd group control part 30-2, the product composition data detected by a controlled variable detecting part 13 for acquisition of a deviation and its changed variable. Then a control rule corresponding to the detection value is selected out of those control rules set by a feedback experience. Then the fuzzy control is carried out based on the selected control rule and the adaptation degree.