baber/WOPTO huggingface dataset:
Patent JP-H11245911-A (JP)
Title: Wraparound packaging apparatus for roll-shaped article
Inventor: KAMIYAMA MINORU
IPC: B65B11/04
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To easily and smoothly execute wraparound packaging with a packaging material held tightly and surely even though the packaging material has unevenness or holes by a method wherein marginal surplus parts of the packaging material are pressed and held with hold-down arms respectively against the outer circumferential faces of disks provided coaxially with and being adjacent to positions near each of chuck devices, and turned together with the chuck devices. SOLUTION: Firstly, a roll core C is held with chuck devices 1, and marginal surplus parts 2b at both sides of a unit packaging material 2 supplied, dangling from above to positions, for instance, at the side of outer circumferential face of a roll R are pressed with hold-down arms 8 respectively against disks 7 provided coaxially with and being adjacent to each of the chuck devices 1 and held thereto. Then, with the unit packaging material 2 pressed against the outer circumferential face of the roll R with a touch roll 3, the hold-down arms 8 are rotated together with the roll R and thereby the roll R is packed with the packaging material 2 in a wraparound package without making the marginal surplus parts 2b contact with the end faces of the roll.  After the wraparound packaging, the marginal surplus parts 2b projecting beyond the faces at both ends are folded down and converged and tucked into a hollow part of the roll core C.
Patent JP-S61227069-A (JP)
Title: Thermal head
Inventor: NAGAO KUNIHIRO
IPC: B41J2/335
Filed: 1985-04-01
Abstract: PURPOSE:To contrive higher printing quality, smaller power consumption and a higher printing efficiency, by disposing a heating resistor of a thermal head at a position proximate to a thermal recording paper. CONSTITUTION:In the thermal head 10, a pulse is impressed between a pair of electrodes 3A, 3B to cause the heating resistor to generate heat, thereby printing on a thermal recording paper. The electrode 3A is extended to a position opposed to a printing range L, and a mesa form insulating layer 4 is provided on the extension part 3A1. With this mesa construction, adhesion of the thermal recording paper 12 and the thermal head 10 is made favorable, and heat generated by the heating resistor 5 can be efficiently transmitted to the paper 12. Accordingly, favorable printing can be performed even where the head 10 is driven with small power consumption.
Patent JP-H02248329-A (JP)
Title: Formation of ferrite film
Inventor: IBATA AKIHIKO
IPC: G11B5/31
Filed: 1989-03-22
Abstract: PURPOSE:To increase the rate of deposition of ferrite film and to enable the formation of ferrite films with productivity satisfying application to various electronic parts, etc., by adding a specified metallic salt to a plating soln. contg. ferrous ions and by bringing the plating soln. into contact with a substrate. CONSTITUTION:A soln. contg. ferrous ions and ions of one or more kinds of elements selected among In, B, Li, K, Cd, Sr, Cs, Ce, La, Ba and Te and a soln. contg. an oxidizing agent such as sodium nitrite are dropped or sprayed on a substrate having >=0.01mum average surface roughness (Ra) along the center line and a ferrite film is deposited in a nonoxidizing atmosphere and beat-treated at >=150 deg. to form a ferrite film.
Patent JP-S60212909-A (JP)
Inventor: FUKUSHIMA YOUJI
IPC: H01B11/22
Filed: 1984-04-06
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-S60213853-A (JP)
Title: Optical type detector
Inventor: UENO YUKIYASU
IPC: G01N21/53
Filed: 1984-04-06
Abstract: PURPOSE:To check the infiltration of foreign matters into an introduction part by arranging a lid body in which an opening is formed to intorduce a fluid to be detected to the center of an introduction port in such a manner as to cover the introduction port and a barrier which guides all of the fluid into the introduction part as being detected flowing into the lid body. CONSTITUTION:Light from a light emitter 30 passes through both openings 22b and 22c of a cylinder 22 and becomes a reception signal with a light receiver 40. Now when a vehicle is run, as a dust fluid is being introduced into an introduction hole 21 from an opening 21a passing through a fluid introduction member 50, the quantity of light received with the light receiver 40 reduces according to the density of the dust fluid and the value of the received light signal from the light receiver 40 decreases. Even though entering the introduction hole 21 together with the dust fluid, foreign matter such as fine particles in mud, water or the like attach onto the upper wall 52a of an insert 52 and as the infiltration thereof is checked, the dust fluid alone is introduced into the cylinder 22 as cleared of the foreign matters. Thus, the value of the light reception signal of the light receiver 40 can be obtained at a high accuracy corresponding only to the density of the dust free from the effect of the foreign matters on the reduction in the quantity of light received with the light receiver 40.
Patent JP-S52153618-A (JP)
Title: Protective circuit for focus adjusting circuit
Inventor: MIO SATORU
IPC: H04N3/18
Filed: 1976-06-16
Abstract: PURPOSE:To improve the safety and easy repair, by preventing the affection to other components, when the high voltage diodes and capacitors are defective.
Patent JP-S56165143-A (JP)
Title: Photographic element for color diffusion transfer
Inventor: OOKI NOBUTAKA
IPC: G03C8/36
Filed: 1980-05-26
Abstract: PURPOSE: To carry out image formation in the presence of a diffusible hydroquinone compound having specified polarographic half-wave potential in order to improve the gradation of a photographic element for diffusion transfer using a dye releasing redox compound.  
     CONSTITUTION: To an emulsion, an image receiving layer or a processing soln. is added hydroquinone represneted by general formula I and having -300W-380mV polarographic half-wave otential in a buffer soln. of 13.0pH at 25.0°C when a satd. calomel electrode is used as a reference electrode. In the formula each of R 1 WR 4  is H, halogen, alkyl, alkenyl, alkyloxy, alkenyloxy, alkylthio, alkenylthio, cycloalkyl, aryl, acylamino, SO 3 K-substituted alkyl or the like, R 1 WR 4  may be different from each other, and the total carbon number of R 1 WR 4  is ≤12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09259168-A (JP)
Title: Screen editing device and method therefor
Inventor: FUTAGAWA MASAYASU
IPC: G06F17/50
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a screen editing device by which a specified processing based on the mutual positional relation of objects can easily be executed and a customizing editing by a general-purpose tool is facilitated. SOLUTION: A rule definition part 108 defines a position relation rule composed of the prescribed mutual positional relation of objects and its correspondend processing (such as processing at the time of establishment and processing at the time of recovery). When the object of an editing target satisfies the conditions of the positional relation, a rule execution part 107 executes the processing at the time of establishment. Further, when the last conditions are maintained at the time of the next editing processing to the object, the processing at the time of recovery is performed for temporarily recovering the state of editing by the last processing at the time of establishment.
Patent JP-H08268325-A (JP)
Title: Shock absorbing frame for vehicle
Inventor: ABE HIDETOSHI
IPC: B62D21/15
Filed: 1995-03-28
Abstract: PURPOSE: To minimize the quantity of extension of the overall length of a vehicle while securing the effective stroke required for shock absorption of a shock absorbing member. CONSTITUTION: A front bumper 4 is attached to a side member 1 extended in the longitudinal direction of a vehicle through a shock absorbing member 5 consisting of a metallic plate which is to be deformed, being crashed if subjected to a certain shock load, and the mounting position 6 of the side member 1 of the shock absorbing member 5 is set to the position roughly equal to the longitudinal position of the vehicle to the front bumper 4 of the cross member 2 provided at the front end of the side member 1.
Patent JP-H0686465-A (JP)
Title: General-purpose phase matching route generator for three-phase electric power
Inventor: SUTEIIBUN JIEI MAROI
IPC: H02J3/44
Filed: 1993-03-29
Abstract: PURPOSE: To match phases of power supplies with one another correctly by providing a polarity change detecting device, which detects a change in the polarity of the power supply or a load. CONSTITUTION: A polarity change detecting device is equipped with a three-bit polarity history register 160, exclusive-OR polarity comparison gates 162, 164 and 166, a change comparison OR gate 168 and a synchronous register 161. The polarity history register 160 stores a preceding sample polarity data for the purpose of comparison. The polarity comparison gates 162, 164 and 166 detect changes of polarities for the individual phases. The change comparison gate 168 combines the detected changes of polarities into a single data bit. The synchronous register 161 is used for synchronizing polarity change data with a clock and holds a change bit active during one clock cycle. According to this constitution, the phases of power supplies can be correctly matched with one another.
Patent JP-S60230383-A (JP)
Inventor: HANSU RAMITSUSHIYU
IPC: H01R43/00
Filed: 1985-04-04
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-S54161286-A (JP)
Title: Light emitting unit
Inventor: UCHIYAMA HARUO
IPC: H01S5/024
Filed: 1978-06-09
Abstract: PURPOSE:To eliminate the need to adjust a control part and also to give interchangeability by providing a temperature detecting element near the light emitting element of a light emitting unit with a temperature control element for keeping a temperature constant and by connecting a resistance element to it in series or parallel. CONSTITUTION:Near laser diode 1-1 inside of light emitting unit 1, thermistor 1-3 as a temperatute detecting element is arranged and by correcting resistance 1-2 connected to it and resistor 4, power voltage Vcc is divided to obtain voltage VT. Next, voltage Vcc is divided by resistors 5 and 6 to reference voltage VR against a desirable temperature, which is amplified by error amplifier 3 and then applied to Peltier element 1-4 serving as a temperature control element via driving part 2. In this way, the surface temperature of diode 1-1 is controlled by element 1-4 and at the same time, output VT of thermistor 1-2 is applied to window comparator 7, where it is compared with reference voltage VS1 of reference signal generator 14, thereby controlling the output of element 1-4.
Patent JP-H09257481-A (JP)
Title: Surveying instrument with attachment for measuring instrument height
Inventor: NAKAMURA MASAHIRO
IPC: G01C15/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To enable acquisition of an instrument height of a surveying instrument without causing a measuring error and an input error and without necessitating a measuring tape, by a construction wherein an optical path deflecting means and an arithmetic means for determining the height of the instrument from a point of survey are provided at the fore end part of an objective lens of a telescope. SOLUTION: A surveying instrument 10 is installed, with a tripod 11 interposed, so that the center A of the instrument is positioned vertically above a point O of survey. An instrument height H is a distance from the center A of the instrument to the point O of survey. In a total station, moreover, a distance measuring device is provided along with a telescope 8. The surveying instrument 10 is equipped with an arithmetic means 9 which reads values of measured angles (horizontal angle and elevation angle) and a measured distance value and determines specific results of survey by specific computation, an output means which executes output of display or others and a memory 9A storing various constants used for the computation.  An attachment 20 for measuring the instrument height is fitted removably to the fore end of the telescope 8 and the optical axis of the telescope 8 is thereby deflected downward.
Patent JP-S61229085-A (JP)
Inventor: NAITO SHINICHI
IPC: B60J5/04
Filed: 1985-04-03
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-S51146831-A (JP)
Title: Photo-sensible element non-image part cleaning method and its device
Inventor: SATOMI TOYOKAZU
IPC: G03G15/095
Filed: 1975-06-11
Abstract: PURPOSE: A photo-sensitive element non-image part cleaning method and its device, that provides contact with cleaning element consisting of amagnetic brush on a surface of photo-sensitive elements included reverse surface of paper for copy at a rotation transferrring electrostatic copying machine and performs cleaning for photo-sensitive non-image part and simultaneously prevents smear and demolition due to toner of secondary process device, thus makes mean rotation copies. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63237087-A (JP)
Inventor: HASUNUMA YOSUKE
IPC: G09F9/00
Filed: 1987-03-26
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-H01241866-A (JP)
Title: High mobility bipolar transistor using phonon localization effect
Inventor: YAMADA TOSHISHIGE
IPC: H01L29/72
Filed: 1988-03-23
Abstract: PURPOSE:To localize two-dimensional phonon vibration, and to obtain a high mobility base layer by periodically aligning a plurality of thin wirings of first semiconductor in which its length in the sectional direction is a de Broglie wavelength or below of electrons in a direction, and providing a base layer so disposed as to bury a second semiconductor having different dispersion relation of phonon vibration between the thin wirings. CONSTITUTION:A plurality of thin wirings of first semiconductor 1 in which its length of sectional direction is de Broglie wavelength or less of electron are periodically aligned in a direction, a base layer 4 of a structure in which second semiconductor 2 having different phonon dispersion from that of the semiconductor 1 is provided between the thin wirings, and an emitter layer 5 of the semiconductor 1 is formed thereon. Short wavelength phonon vibrations 8, 10 in which its hetero boundary becomes a node of the vibration are performed, but long wavelength phonon vibrations 9, 11 are not achieved, and the phonon vibration is localized in two-dimensional directions. The layer of the semiconductor 7 is sufficiently thinner than the de Broglie wavelength of the electron, the electrons are extended to a whole substrate to largely increase the mobility in the layer 4, thereby improving high speed characteristic of a transistor.
Patent JP-S60213844-A (JP)
Title: Standard hydrocarbon gas generator
Inventor: MIYATAKE KIMIO
IPC: B01J7/00
Filed: 1984-04-07
Abstract: PURPOSE:To improve the stability of generating concentration, by converting part of generated hydrocarbon gas into CO2, analyzing the CO2 by a CO2 analyzer, and controlling the generating concentration of the hydrocarbon gas based on the analyzed value. CONSTITUTION:A hydrocarbon gas is generated by a hydrocarbon gas generating part 1 and extracted from an extracting pipe 2. Part of the hydrocarbon gas is introduced to an oxidizing catalyst part 6. The hydrocarbon gas is made to undergo oxidizing reaction by the catalyst, and CO2, whose amount is determined by multiplying the number of carbon in the hydrocarbon gas by the concentration, is generated. The concentration of the CO2 is measured by a CO2 analyzer 7. Based on the obtained measured value, a gas concentration control part 3 is operated, and the temperature of a vapor generating part 1a in the gas generating part 1 is changed. Thus the concentration of the generated hydrocarbon gas is controlled as specified. In this way, the concentration of the hydrocarbon gas is controlled as specified simply with good response.
Patent JP-S59198884-A (JP)
Title: Shaft rotatably driving device utilizing magnet
Inventor: YAMAMURA TAKESHI
IPC: H02N11/00
Filed: 1983-04-21
Abstract: PURPOSE:To rotate a shaft by utilizing repelling force of a magnet by disposing two magnet plates oppositely to become V-shape on a rotatable shaft, securing one to the shaft, and rotatably engaging the other with the shaft. CONSTITUTION:Two magnet plates 1, 2 of circular disc shape provided with magnets of the same polarity at the periphery are provided at an angle alpha on a rotatable shaft 3, disposed oppositely in a V-shape so as to be narrow in one direction and wide in the other direction, one plate 1 is secured to the shaft 3, and the other is freely rotatably engaged with the shaft 3. Accordingly, the repelling force of the magnets is produced at the adjacent portions due to narrow plates 1, 2, and a force repelling externally is produced, thereby continuously rotating the shaft 3 to drive an impeller 5 and obtaining a drive unit which does not consume resources.
Patent JP-S55164255-A (JP)
Title: Surface coating composition
Inventor: HASHIMOTO KANAME
IPC: C09D183/04
Filed: 1979-06-06
Abstract: PURPOSE: The titled composition, capable of giving a coat having improved scuff and heat resistance on a plastic surface, and comprising a partially hydrolyzed condensate of a specific alkyltrialkoxysilane, an organic carboxylic acid and a fluorine surfactant.  
     CONSTITUTION: A composition comprising (A) 100pts.wt. a partially hydrolyzed condensate of an alkyltrialkoxysilane, e.g. methyltriethoxysilane, of the formula R 1 Si(OR 2 ) 3  (R 1  is 1W4C aliphatic or aromatic hydrocarbon; R 2  is 1W4C aliphatic hydrocarbon) (B) 10W100pts.wt. a 1W4C organic carboxylic acid, e.g. acetic acid, (C) 0.01W1.0pt.wt. an anion surfactant having a fluorocarbon chain of the formula, and if necessary (D) 0.01W10pts.wt. a hardening catalyst of an inorganic or organic alkaline compound, e.g. sodium phosphate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52153643-A (JP)
Title: Unit price preset and totalization in register
Inventor: TAKAHASHI YASUKICHI
IPC: G07G1/00
Filed: 1976-06-16
Abstract: PURPOSE: To register the sales data by connecting the cassette to the register and to simplify the unit price set and sales amount totalization, by connecting a plural number of memory cassettes to the unit price set circuit and presetting the commodity unit prices at a bundle with key operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S545428-A (JP)
Title: Lens interchangeable camera
Inventor: ISHIDA TOKUJI
IPC: G03B7/20
Filed: 1977-06-14
Abstract: PURPOSE: To prevent inadequate exposure by so constituting the camera that when an f/stop is set out of the aperture variable range specific to interchangeable cameras alarming is performed and shutter speed is automatically controlled. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000265830-A (JP)
Title: Monolithic catalyst converter, and its manufacture
Inventor: NOBATA YASUHIRO
IPC: F01N3/28
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost, and to reduce the arrangement space by providing a catalyst container comprising a cylindrical portion, and a double cone portion comprising a first cone portion and a second cone portion. SOLUTION: This monolithic catalyst converter comprises a catalyst container 30 and a monolithic catalyst 28 held therein, and the catalyst container 30 comprises an outer cylinder 10 and an inner cylinder mounted therein. The outer cylinder 10 comprises a cylindrical portion (a body portion) 12 to carry the catalyst 28, and a pair of funnel-shaped first cone portions 14 continuous thereto and integrated therewith on its both sides. A second cone portion 22 is same in shape as the first cone portions 14, and concentrically arranged therewith. The welding work of the outer first cone portions 14 with the inner second cone portion 22 is dispensed with, but both cone portions are integrated with each other, any separate insulator around the cone portions is dispensed with, and the manufacturing cost can be reduced.
Patent JP-H08271889-A (JP)
Title: Light control sheet for liquid crystal display device
Inventor: NAGAKI KOJI
IPC: G02B6/00
Filed: 1995-03-29
Abstract: PURPOSE: To attain excellent brightness improving effect by forming a rugged light collecting layer into an inverted trigonal pyramid like recessed part having an equilateral triangular opening specified in the length of one side, and specifying the angle between generatrices of the inverted trigonal pyramid. CONSTITUTION: In this light control sheet having the many ruggedness light collecting layer composed of an ultraviolet and/or radioactive curing resin composition on a transparent base material, the ruggedness is formed of the inverted trigonal pyramid like recessed part having th equilateral triangular opening 20-100μm in the length of one side, the angle between the generating lines of the inverted trigonal pyramid is 65-85 deg.. Further, the ruggedness is formed so that the recessed parts of the inverted trigonal pyramids having the same shape are closely regularly arranged. In such a case, as the ultraviolet and/or radioactive curing resin composition, a polyene-polythiol base, (metha)acrylic ester base, an unsaturated polyester-styrene base, an epoxy resin-Lewis acid base or the like is exemplified. The resins can be used singly or combindely.
Patent JP-H06264400-A (JP)
Title: Embossed patterned paper having hand of japanese paper
Inventor: SHISHIKURA YOSHITOSHI
IPC: D21H11/02
Filed: 1993-03-05
Abstract: PURPOSE:To obtain embossed patterned paper having the hand of Japanese paper. CONSTITUTION:This embossed patterned paper having the hand of Japanese paper is obtained by regulating the wt.% ratio of the whole trunk kenaf pulp to wood pulp in paper to (30:70) to (100:0), forming a sheet of paper therefrom at 300-600ml C. S. F. freeness and subjecting the resultant sheet of paper to embossing treatment. The sheet of paper is preferably formed at (50-70):(10-25):(10-25)wt.% ratio of the whole trunk kenaf pulp to NBKP and LBKP and 400-500ml C. S. F. freeness in consideration of especially the printability.
Patent JP-H09234461-A (JP)
Title: Water purifier
Inventor: MORITO MASANORI
IPC: C02F1/28
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent the dropping of remaining water when a capsule cartridge is exchanged for the fresh one by erecting a utensil for pushing up a ball valve respectively in the two insertion holes of a housing into which a raw water feed pipe and a purified water discharge pipe are inserted. SOLUTION: A ball valve 14 is placed respectively on the raw water feed pipe 12 and a purified water discharge pipe 13 of a capsule cartridge 10. The raw water feed pipe 12 and purified water discharge pipe 13 are inserted into the two insertion holes 22 of a housing 20, the ball valve 14 of the cartridge 10 is pushed up by the utensil 23 of the housing 20 to erect the utensil 23, and a water passage is formed. Meanwhile, when the cartridge 10 is erected, the ball valve is not pressed by the utensil 23, the raw water feed pipe 12 and purified water discharge pipe 13 are closed in an instant. consequently, the remaining water is not dropped when the cartridge 10 is exchanged for the fresh one.