baber/WOPTO huggingface dataset:
Patent JP-H0355680-A (JP)
Title: Image input device
Inventor: HAMADA NORIO
IPC: G06K9/20
Filed: 1989-07-24
Abstract: PURPOSE:To quickly confirm the focus state of a lens by providing a photoelectric transducer means, an envelope curve level detecting means, a level dividing means, a binarizing means, a counter/comparator means, and a coincidence display means. CONSTITUTION:The output of a CCD image sensor 12 is sampled 14 for production of a video signal 100. An envelope curve detecting circuit 1 detects an envelope curve of a ground level of the signal 100. A resistance type potential dividing circuit 2 obtains the signals 102 and 103 having the similar amplitudes from an envelope curve signal 101 showing the ground level of an original. The signals 102 and 103 are compared with the signal 100 for output of the signals 104 and 105 of H and L levels if the signals 102 and 103 are larger and smaller than the signal 100 respectively. The counter circuits 5 and 6 are reset by a scan synchronizing signal 112 and at the same time count the starting frequencies 107 and 108 of both outputs 104 and 105. The frequencies 107 and 108 are compared 7 and 8 with the number N of set grid patterns, and an AND arithmetic 9 is carried out. Then an output 111 is set at an L level and an LED 10 is turned on when both outputs 109 and 110 are kept at H levels. As a result, the focus state can be quickly confirmed via the sensor 12.
Patent JP-H1033887-A (JP)
Title: Holding structure for housing case
Inventor: TANITSU MASANOBU
IPC: D06F39/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To hold a housing case freely attachably and detachably to/from the curved surface of a holding body by forming a side face provided with the holding means of the housing case freely deformably so as to follow the surface of the holding body in a structure for which the housing case for housing a hose or the like is attached to the side face or the like of a washing machine. SOLUTION: The housing case 10 attached to the washing machine 4 is made of resin, provided with an opening part on an upper surface and provided with the holding means such as a magnet 6 or the like on one side face and the housing case 10 is held freely attachably and detachably to/from the side face of the washing machine 4 by the magnet 6. At the time, the side face 11 provided with the magnet 6 of the housing case 10 is formed deformably so as to follow the shape of the side face of the washing machine 4, the shape of a curve such as a circular-arcuate shape for instance. The side face 11a provided with the magnet 6 is formed softer than the other side face by being made thinner than the other side face for instance. Thus, the side face of the housing case 10 is closely adhered to the curved side face of the washing machine without a clearance.
Patent JP-S5893921-A (JP)
Title: Exhaust device
Inventor: SUYAMA EIZOU
IPC: F01N1/24
Filed: 1981-11-30
Abstract: PURPOSE:To obtain a prescribed silencing effect in an exhaust pipe without causing the necessity for using a silencer, by mutually arranging the pipe in parallelly branching plural systems further providing both confluent parts in suitable parts and acoustic absorptive chambers in suitable parts of branch exhaust pipes. CONSTITUTION:An exhaust device 2 is equipped with a catalytic converter 4 in its head part, and two branch exhaust pipes 5, 6 parallelly extended to the tail end are connected to the converter. Confluent pipes 7, 8 are provided in two parts on the half way of said exhaust pipes 5, 6, while acoustic absorptive chambers 9, 10 are zigzag arranged in the pipes 5, 6 between the pipes 7, 8. Here the chamber 9, 10 is partitioned by inserting a small contour pipe 12 equipped with many small holes 11 throughout the overall length into the pipe  5, 6. An acoustic absorptive material 16 of glass material or the like is housed  in the chamber 9, 10 through a foaming metal 15 wound to the peripheral wall  of the pipe 12 to obtain a prescribed acoustic absorptive effect.
Patent JP-H0358309-A (JP)
Title: Transparent dummy head for tape head interface observation
Inventor: OKUMURA TOSHIYUKI
IPC: G11B5/455
Filed: 1989-07-27
Abstract: PURPOSE:To precisely set a rotary drum to a prescribed position and to easily perform the analysis of an interference fringe by using a transparent dummy head in which joining planes with roughness of 1.6S to 6.3S are formed on plural chip cores consisting of transparent material and the joining planes are joined and integrated with each other. CONSTITUTION:The transparent dummy head 13 is formed in such constitution that two half chip cores 21a and 21b are joined at the joining plane 23 with each other and integrated, and the roughness of the joining plane is set at ranges 1.6S-6.3S. The transparent dummy head 13 is fixed at the mounting hole 31 of a rotary drum 29, and a contact state with a feeding magnetic tape 33 is observed. When a back plane 17 is irradiated with light in parallel with a rotary shaft 27 as shown in arrow head A from the upper side of the rotary drum 29, the light reflected to a contact plane 15 side on the back plane 17 is reflected on the magnetic tape 33, thereby, the interference fringe 35 can be obtained. Since the joining plane 23 being overlapped on the interference fringe 35 can be also observed, it is possible to attach a function equivalent to the gap of a magnetic head as the center of the transparent dummy head 13, and to precisely perform the positioning of the rotary drum setting the joining plane 23 as a mark.
Patent JP-S6252312-A (JP)
Title: Directly heating burner under reducing condition
Inventor: FUKUDA SHUZO
IPC: F23D14/84
Filed: 1985-08-31
Abstract: PURPOSE:To attempt to have non-oxidizing heating under reducing conditions for its steel material by providing a swirl channel for the combustion air and specifying the distance from a fuel gas discharge hole to a combustion air discharge hole in the axial direction of the burner and the distance from the combustion air discharge hole to the burner tile opening. CONSTITUTION:A swirl channel 4 for the combustion air along the circumferential direction of a burner is provided in the wall body of a cylindrical burner tile 1 with its tip opened and a plurality of combustion air discharge holes 2 which communicate the channel 4 with the inside of the burner, and fuel gas discharge hole 3 provided at the central portion inside the burner tile and said discharge holes 2 are constituted as follows: a) the distance N between the discharge hole 3 and the discharge hole 2 in the axial direction of the burner is made negative when the hole 3 is nearer to the burner tile opening 5 than to the hole 2 and positive when their positions are reversed, and N is set at -0.1D-+0.25D (D is the inner diameter of the burner), and b) the distance L from the discharge hole 2 to the opening 5 is set at 0.6D-3D (D is the inner diameter of the burner). As a result the steel material can be heated under non-oxidizing and reducing conditions.
Patent JP-H1033323-A (JP)
Title: Showcase
Inventor: NAKAGAWA SATORU
IPC: F25D23/06
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To completely close a gap generated between a canopy of a case body and a side plate with an end trim installed on the canopy in assembling of a showcase at an installation site. SOLUTION: A side plate 2 is connected to a side surface of a front surface- opened case main body, and an end trim 8 having a roughly L-shaped outward form is provided on an end part of a canopy 6 provided at a front surface top part of the case main body to cover a gap S generated between an end edge of the canopy 6 and the side plate 2. In this case, a suspended tongue piece 8b is provided to have a surface perpendicularly bent to a side edge on one side of the end trim 8, a double-sided adhesive tape 10 is applied to a back surface of the end trim 8 and an outer surface of the tongue member 8b, and the tongue member 8b is inserted into the gap S between a side edge of the canopy 6 and the side plate 2 in installation onto a showcase, where it is overlapped on a plate surface of the side plate 2 to be hound and fixed.
Patent JP-H0358888-A (JP)
Title: Thermal transfer recording medium
Inventor: FUKUI TOSHIKAZU
IPC: B41M5/42
Filed: 1989-07-27
Abstract: PURPOSE:To facilitate the printing of a washing name by successively laminating a thermal release layer, a heat-resistant protective layer composed of a polyurethane resin having a specific MW and a heat-adhesive ink layer consisting of a colorant and a specific resin to a heat-resistant base material. CONSTITUTION:A thermal release layer and a heat-resistant protective layer based on a polyurethane resin having an MW of 100,000 or more and/or an acrylic resin are successively laminated to a heat-resistant base material. Further, a heat-adhesive ink layer based on a colorant, a powder of a crystalline polyester resin or/and crystalline polyamide resin and a thermosetting resin is laminated to the heat-resistant protective layer to form a thermal transfer recording medium. The heat-adhesive ink layer is formed by compounding the colorant, the crystalline polyester resin and the thermosetting resin in a wt.% ratio of about 10 - 40 : 80 - 30 : 10 - 30 and pref. has a thickness of about 2.0 - 4.0mum.
Patent JP-H0831530-A (JP)
Title: Ic socket built-in heater
Inventor: HIRAIWA YOSHIRO
IPC: H05K3/34
Filed: 1994-07-13
Abstract: PURPOSE:To heat whole socket to solder an IC side and a printed circuit board side at the same time by building-in a heater insulated from an IC lead in a ceramic IC socket. CONSTITUTION:An IC 6 is placed on a socket main body 1 placed on a printed circuit board 5. The board 5, leads 3 of the IC 6, and the socket main body 1 are piled up in a specified position. Solder plating is previously conducted on the leads 3 or a small amount of solder is placed on the leads 3'. When current is supplied to the heater 2, the socket main body 1 is heated, and solder on the leads of the IC 6 and that on the board 5 are melted at the same time to solder them. Soldering of the IC of of a complicated shape is made easy, and the IC 6 is separated by reheating to make replacement easy.
Patent JP-H1015341-A (JP)
Title: Apparatus for deodorizing treated gas
Inventor: SATO YOSHINORI
IPC: B01D53/34
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To deodorize treated gas with a high efficiency and to miniaturize a deodorizing apparatus by housing a deodorizing agent wherein chlorine oxide is supported on granular isocyanuric chloride being, a carrier in a specific wt.% value in a deodorizing chamber. SOLUTION: First deodorizing apparatus main bodies 1, 2 having first lower and upper deodorizing chambers 1c, 1d and second lower and upper deodorizing chambers 2c, 2d provided thereto up and down so as to provide first and second interval parts 1e, 2e are parallelly arranged. A deodorizing agent wherein 2-6wt.% of chlorine oxide is supported on granular isocyanuric chloride being a carrier is housed in either one of the first lower and upper deodorizing chambers 1c, 1d and a second lower and upper deodorizing chambers 2c, 2d. By this constitution, treated gas can be deodorized with high efficiency and the deodorizing apparatuses can be miniaturized.
Patent JP-H0517797-A (JP)
Title: Fat and oil composition
Inventor: SHOJI SHIGERU
IPC: A23D7/00
Filed: 1991-07-08
Abstract: PURPOSE:To obtain a fat and oil composition showing plasticity over a wide range and excellent in dissolution in the mouth, creaming properties, water absorption, etc., by carrying out random ester-interchange between a specified hardened oil and a liquid oil, and using the resultant ester-interchanged oil as the raw material. CONSTITUTION:A fat and oil composition having plasticity such as shortening or margarine obtained by carrying out random ester-interchange between (A) 80-50wt.% hardened oil such as soybean oil or palm oil showing 30-42 deg.C melting point, containing solid fat components in an amount of 70-100wt.% at 5-20 deg.C, 50-100wt.% at 30 deg.C, 0-20wt.% at 35 deg.C and 0-10wt.% at 40 deg.C and containing >=40wt.% trans acids and (B) 20-50wt.% liquid oil such as colza oil or corn oil in the presence of catalyst such as sodium methylate and using the resultant ester-interchanged oil as the raw material.
Patent JP-2001021291-A (JP)
Title: Trajectory compensating device for shooting telescope
Inventor: RAI IJIN
IPC: F41G3/06
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To precisely conduct an aiming point and to simplify a using method by measuring a distance to a target by a laser, displaying the distance in a visual field of a shooting telescope, and recording a calculated trajectory compensating amount on a cross line longitudinal axis of a first image surface of the telescope. SOLUTION: A cipher of a group attribute of a using bullet is inputted. A target is aimed at a central point of a cross line recorded on a first image surface 52. Then, when a laser beam source switch is pressed, a laser beam is irradiated from a laser bipolar unit 30. The beam reflected on the target is transmitted to a sensor 33 to transmit information to an infinitesimal processor 40. When a distance value of the target is obtained, an LED irradiates the image surface 52 with a numeric value. Further, the processor 40 calculates a numeric value of a trajectory compensation based on a bullet group cipher, corrects it by the LED, an LEG video lens and an LED reflecting lens, and displays an aiming position after the correction on a trajectory compensating record image of the surface 52.
Patent JP-S6456213-A (JP)
Title: Alarm device for wheel, to which pneumatic tire is attached, of car
Inventor: EERITSUHI RAINETSUKE
IPC: B60C23/06
Filed: 1988-08-03
Abstract: PURPOSE: To detect the pressureless condition of a tire during running by passing a detecting element of a measuring device through a rim bottom to be projected into a tire internal space, and operating the detecting element in response to the approach of the tire inner surface to the rim bottom to output a signal. CONSTITUTION: A push rod 8 is disposed in such a manner as to pierce through the rim bottom 3 and project into the tire internal space 9, and the other end of the push rod 8 is connected to a sensor 14 through a transmission mechanism 11 and an operating element 13. In this arrangement, the tire internal face is brought into contact with the push rod 8, whereby the push rod 8 is moved to the rim bottom 3 in the radial direction. This movement activates the transmitting mechanism 11 and an operating element 13, and the activation is detected by the sensor 14 to give a warning and make a display. By this arrangement, the pressureless condition of the tire can be measured in addition to a lowering of tire pressure during running.
Patent JP-H0834895-A (JP)
Title: Polycarbonate resin composition
Inventor: RIYUU CHIYOUHOU
IPC: C08G64/30
Filed: 1994-07-25
Abstract: PURPOSE:To provide a thermoplastic polycarbonate resin composition which combines high compatibility, excellent low-temp. impact resistance, and excellent tensile elongation. CONSTITUTION:The composition comprises 5-50 pts.wt. poly(methyl methacrylate), 70-30 pts.wt. polycarbonate which is obtained by melt-polymerizing an aromatic dihydroxy compound with a carbonic diester and in which the equivalent ratio of phenolic terminal groups to non-phenolic terminal groups is 1/19 or higher, and 1-40 pts.wt. impact modifier.
Patent JP-H0725379-A (JP)
Title: Tread falling prevention type scaffold
Inventor: ONO NOBUYUKI
IPC: B63B19/24
Filed: 1993-07-07
Abstract: PURPOSE:To prevent falling of each tread mounted over the upper surface of each beam member at the time of assembling a scaffold in the scaffold assembled with each footboard assembled on the upper surface of each beam. CONSTITUTION:A channel section 1a is molded on the upper surface of a beam member made of FRP by means of simultaneous molding, a flange section 2a is molded on the side face of a footboard 2 made of FRP by means of simultaneous molding in such a way that it can be engaged with the channel section 1a, and a great number of footboards 2 are assembled while the falnge section 2a of each footboard 2 is being engaged with the channel section 1a of each beam member 1 when a scaffold is assembled, so that the scaffold can thereby be quickly assembled while each footboard 2 is being prevented from falling down. Besides, since the channel section 1a and the flange section 2a are molded simultaneously when a base member is molded, so that a connection structure high in strength can thereby be obtained.
Patent JP-S6347945-A (JP)
Title: Automatic evaluation method
Inventor: SOEDA SHINYA
IPC: H01L21/66
Filed: 1986-08-18
Abstract: PURPOSE:To be able to automatically decide an acceptance of a rejection without concerning a final decision by a human being by considering the difference of the importances between evaluation items by judging the acceptance or the rejection of each evaluation item, judging the acceptance or the rejection regarding the item contained in one group, and eventrually determining the acceptance or the rejection as to all groups. CONSTITUTION:A first reference value 12 is set to a plurality of evaluation items, the plurality of items are sorted to predetermined number of groups A-C, ... and second reference values 13 are respectively set to the groups. Matters to be evaluated are observed for the plurality of items to obtain observing data, the data are compared with the set value 12 for the respective items, and acceptance or rejection of the item is decided. Then, the result of judgement of the items contained in one group is compared with the value 13 set for the group with respect to the groups A-C, ... and acceptance or rejection of the group is judged. Eventually, the judgement 16 of the acceptance or rejection of the matters to be evaluated is executed on the basis of the result of judgement of each of the groups A-C, ....
Patent JP-H0726550-A (JP)
Title: Chemicals filling device
Inventor: KOKUBU SHIGEO
IPC: E02D3/12
Filed: 1993-07-08
Abstract: PURPOSE:To easily pull out a filing tube and a double tube by restoring a packer rubber from externally projected deformation state to original state via the application of tension thereto, end connecting the double tube to a center hole type jack. CONSTITUTION:The root ends of an inner tube 1 and an outer tube 2 are respectively coupled to the cylinder 33 or the rod 31 of a enter type jack 3. Also, packer rubber is connected between members fixed to the inner and outer tubes 1 and 2. The outer tube 2 is pushed with the jack for pulling the inner tube 1, thereby compressing the packer rubber from both ends and causing the rubber to be projected externally from a filling tube. Then, the outer tube 2 is pulled with the jack to push out the inner tube 1, thereby stretching the packer rubber from both ends. As a result, the packer rubber can be easily made to expand and contract.
Patent JP-H06127321-A (JP)
Title: Air bag for front passenger's seat and its installing method
Inventor: HASHIMOTO SHOICHI
IPC: B60R21/20
Filed: 1993-07-07
Abstract: PURPOSE:To protect an air bag as well as to prevent a gas leakage from the corner of the air bag by utilizing a reinforcement cloth, in an air bag for front passenger's seat which has plural retainer installing parts in which reinforcement cloths are superposed and sewn up to the opening of the air bag. CONSTITUTION:At least a reinforcement cloth 7a at the outer surface side of retainer installing parts 4a and 4b to partition the opening 3 of an air bag, and a remaining room 7b extending from the reinforcement cloth 7a along the outer surface of the air bag, are extended in a specific amount in the axial direction of the retainer installing parts 4a and 4b, so as to form a lug 9. And the lug 9 is bent so as to superpose it to the neighboring retainer installing parts 4c and 4d, and an air bag base cloth, and to fix it to an air bag case.
Patent JP-H0864194-A (JP)
Title: Polyethylene microporous film for nonaqueous battery separator
Inventor: ADACHI MICHIYUKI
IPC: C08L23/00
Filed: 1994-08-17
Abstract: PURPOSE: To provide a porous film with high strength, high permeability, low pore-closing temperature, high safety, and high reliability by forming with specified amounts of super-polymeric polyethylene, high-density polyethylene, and low-density polyethylene each having specified viscosity-average molecular weight CONSTITUTION: 1-55wt.% super-polymeric polyethylene with a viscosity-average molecular weight of 1,000,000 or more, 59-1wt.% high-density polyethylene with a viscosity average molecular weight of 400,000-1,000,000, and 40-80wt.% low- density polyethylene are mixed with inorganic fine powder and an additive. The mixture is uniformly heated and kneaded, then extruded to form a sheet- like film. An Organic liquid state material is removed from the film by extraction, then inorganic powder is removed from the semi-extracted film by extraction. One film or two stacked films is or are stretched or biaxially oriented. The ratio of the inorganic powder in an initial process is 10-40wt.%, and that of the organic liquid state material is 20-70wt.%. As the inorganic fine powder, silica, mica, titanium oxide and others are used but silica is preferable.  As the organic liquid state material, phthalate ester is preferable.
Patent JP-S6169489-A (JP)
Title: Thermal recording sheet
Inventor: HAYASHI TAKAYUKI
IPC: B41M5/44
Filed: 1984-09-14
Abstract: PURPOSE:To provide resistance to various chemicals and oils and prevent fogging, decolorization or blocking from occurring, by providing a thermal color forming layer comprising as color forming components a substantially colorless electron-donative dye and an acidic substance performing a color reaction on contact with the dye, and providing a protective layer comprising polyvinylidene chloride as a main constituent on the color forming layer. CONSTITUTION:The thermal color forming layer comprising as color forming components a substantially colorless electron-donative dye and an acidic substance performing a color reaction on contact with the dye is provided, and the protective layer comprising polyvinylidene chloride is provided thereon. Polyvinylidene chloride is used in the form of a latex obtained by copolymerizing vinyldidene chloride with vinyl chloride by emulsion polymerization. This latex comprises fine particles of the copolymer uniformly dispersed in water, the particles being spherical and the diameter thereof being usually not larger than 0.2mum. The comonomer ratio of vinylidene chloride to vinyl chloride in the copolymer in the latex is preferably about 90/10-20/8, and the ratio in use for the protective layer is preferably about 90/10-70/30.
Patent JP-H1042479-A (JP)
Title: Charging circuit for charger
Inventor: ASAKURA SHUICHI
IPC: H02J7/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a charging circuit for charge in which a reverse current does not flow through a loop R, comprising a control IC and a switching transistor, even under an abnormal state, e.g. short circuit of output terminal, and oscillation of the switching transistor is prevented. SOLUTION: The charging circuit for a charger where a secondary battery is charged with the output from a power supply circuit and the charging operation is ended forcibly, based on a charging time comprising a step-down transformer 1 for a commercial power supply 8, a switching transistor 3 for driving a power supply circuit 2 connected with the step-down transformer 1, and a secondary battery 5 connected with the switching transistor 3 through an adjusting resistor 4.  The charging circuit further comprises a circuit, where a control transistor 6 is connected with the output terminal of the switching transistor 3 connected with the adjusting resistor 4, and a safety circuit for preventing reverse current flow and eliminating the base-emitter potential difference of the switching transistor 3, connected between the charging output terminal of a control IC 13 and the base of the switching transistor 3 and the collector of the control transistor 3.