baber/WOPTO huggingface dataset:
Patent JP-H07228183-A (JP)
Title: Cargo handling method and device for container and vehicle load-carrying platform
Inventor: KAMOSHITA MASAMI
IPC: B65G69/22
Filed: 1994-02-17
Abstract: PURPOSE:To make a cargo handling device excellent in working efficiency which is firstly capable of easily loading and unloading even a cargo heavy in weight, excellent in capacity, secondly practically excellent in space, weight and cost and thirdly capable of smoothly and continuously carrying out transfer and delivery at the time of loading and unloading. CONSTITUTION:This cargo handling device is constituted by having a floor 10 receiving a cargo set on the outside of an opening part 8 of a load-carrying platform 2 of a container 9 or a vehicle 1, an air floating type cargo handling means 11 interposed under a cargo A of heavy weight and to slightly float the cargo A and an elevating cargo handling mechanism 12 of a crane, a forklift, etc. Cargo handling work is carried out by setting a floor 10 for receiving the cargo almost without any clearance flatly on a floor 3 of the load-carrying platform 2 of the container 9 or the vehicle 1, etc., transferring the cargo A between the floor surface 3 and the floor 10 for receiving the cargo by the cargo handling means 11 while almost dissolving frictional resistance and elevating the cargo A up and down by the elevating cargo handling mechanism 12 between the floor surface 3 and the floor 10 for receiving the cargo.
Patent JP-S59169262-A (JP)
Title: Mail service system
Inventor: OKANO MICHIAKI
IPC: H04M11/00
Filed: 1983-03-17
Abstract: PURPOSE:To improve the convenience properties of a mail service system by informing the journal information on various mails of subscribers after converting it into a medium of a designated terminal. CONSTITUTION:A subscriber dials and calls out a main device 2 to receive the aural mail service through a telephone 12, and therefore a channel is set from the telephone 12 through a telephone interface 23 via a telephone exchange network. A code number and a subscriber number are supplied from the telephone 12 to receive the journal service. The interface 23 analyzes the type of the mail service requested from the subscriber and discriminates the information of journal. Thus a control part 21 delivers the journal information of the subscriber to an answer device 26 to designate a medium converter 27. The converter 27 performs the aural synthesis of an answer sentence containing character codes given from a device 26 and supplies this synthesized answer sentence to the interface 23. Thus it is possible to inform the journal of all types of mails to the subscribers. In addition, the journal of all types of mails can also be informed in the same way even from the terminals of a facsimile and a text.
Patent JP-S51129483-A (JP)
Title: A process for manufacturing reinforced plastics
Inventor: TSUKAMOTO MITSURU
IPC: C08F2/44
Filed: 1975-04-09
Abstract: PURPOSE: A process for manufacturing a reinforced plastic with improved surface appearance, etc., and reduced whitening, prepared by the use of an unsaturated alkyd obtained from dicyclo pentadiene. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11241207-A (JP)
Title: Disposable clothes for hair dyeing or the like
Inventor: ARAI HIROKO
IPC: A45D44/08
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide the subject clothes capable of being readily dressed and undressed without forming any gap between a neck and the clothes. SOLUTION: The clothes are composed of a flexible resin film material and further composed of a standing collar 1 tightened around a neck, a body part 2 having at least a freely openable and closable body part and sleeve parts 3 capable of covering even at least upper arms. Since the standing collar 1 fits the neck of a wearer thereby, a liquid such as a hair dye can be prevented from entering the neck. Furthermore, the clothes can readily be dressed and undressed and utilized as disposable ones.
Patent JP-S62256723-A (JP)
Inventor: ARAN RORA
IPC: C01F11/16
Filed: 1987-02-27
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-S58159666-A (JP)
Title: Switching circuit
Inventor: NAGANO BUNICHI
IPC: H02M7/538
Filed: 1982-03-17
Abstract: PURPOSE:To shorten the switching period of a switching circuit by closing  switching means simultaneously upon rising of a command signal and drawing  the stored charge of a swithing transistor. CONSTITUTION:When a command signal for turning a switching transistor 6 (or 7) ON is outputted, a drive transformer 4 (or 5) is ON, and the transistor 6 (or 7) is turned ON. At this time, a transistor 14 (or 15) is turned OFF. When the transformer 4 (or 5) is OFF, the transistor 14 (or 15) is ON. Accordingly, the stored charge between the base and the emitter of the transistor 6 (or 7) is discharged due to the conduction of the transistor 14 (or 15), thereby accelerating to turn the transistor 6 (or 7) OFF.
Patent JP-S54135894-A (JP)
Title: Batch-wise esterification
Inventor: IKEUCHI HIROYUKI
IPC: C08G63/00
Filed: 1978-04-13
Abstract: PURPOSE: To obtain high-quality bis-β-hydroxyethyl terephthalate (oligomer) having improved polycondensation properties, by specifying a take-out amount and take-out time of reflux of a rectifying column in batch-wise esterificaton.  
     CONSTITUTION: In esterification wherein a slurry consisting of (A) terephthalic acid(TPA) and (B) ethylene glycol(EG) in a molar ratio of (A) to (B) of 1.05W 1.50 is fed to a reaction system in which bis-β-hydroxyethyl phthalate(oligomer) exists and the reflux of a rectifying column, containing ethylene glycol formed in the reaction system, is partly removed from the reaction system, a take-out amount of EG is maintained in the range shown by the formula I;[EGw is a take-out amount of EG(unit: a molar ratio of EG to TPA fed)]; take-out time of EG, in the range shown by the formula II;[Ft is feed time(minute) of the slurry consisting of TPA and EG; EGt is take-out time(minute) of EG]. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02223397-A (JP)
Title: Speed control method for electric motor
Inventor: SHIROKURA MITSUNORI
IPC: H02P7/292
Filed: 1989-02-23
Abstract: PURPOSE:To make it possible to suppress generation of hunting in a speed control by giving an excessive signal to and saturating a speed governor outputting a current command value, when the speed actual value decreases of an electric motor to a small value not larger than a detection limit. CONSTITUTION:A microprocessor 10, in which a low speed limit is set to the speed actual value, memorizes the current actual value of a DC electric motor 4 in the point of time its speed is detected to decrease to a small value not more than the low speed limit, inputting an excessive signal in order to saturate a speed governor 12. The memorized current actual value is fetched to the speed governor 12 applying a brake, and by outputting the current actual value as a current command value, the DC electric motor 4 is switched from a speed control to a current control, so that the motor 4 can be stably operated by the current control even when the speed actual value can not be detected. In this way, an effect, possible to avoid a speed unstable of the electric motor at the time of its very low speed operation, is obtained.
Patent JP-H07254543-A (JP)
Title: Reduction projection aligner and method of compensating for displacement of optical axis
Inventor: TANAKA HIROYUKI
IPC: G03F7/20
Filed: 1994-03-15
Abstract: PURPOSE:To automatically compensate for the displacement of the optical axis of a reduction projection aligner by providing a photodetector for detecting a beam passed through a reticle which is mounted on XYZ stage and disposed between an effective light source and a projection lens and also an automatic compensation mechanism which moves the effective light source in the directions of X and Y. CONSTITUTION:A beam emitted from an effective light source 1 is condensed by a condenser lens 2 and a beam which is passed through the light transmitting part of a reticle 6 inserted between the condenser lens 2 and a projection lens 3 is radiated in the surface of a semiconductor substrate mounted on an XYZ stage 4 through the projection lens 3. The radiated beam is detected and the displacement of an optical axis in the directions of X and Y is detected by a photodetector 5 which is placed in the respective positions. The position of the effective light source 1 is compensated for a mechanism 9 for awing the position of the effective light source 1 and a positioning spring 10 by using an automatic compensation mechanism 100 for the displacement of an optical axis on the basis of the detected displacement of an optical axis. Thereby, the displacement of an optical axis can be easily and automatically measured.
Patent JP-H10240862-A (JP)
Title: Method for segmenting character
Inventor: HORI TAKAYUKI
IPC: G06K9/38
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To segment a character printed on a steel product or the like, in which tinning or blur or the like is generated, with further high precision. SOLUTION: Concentration levels are totaled for each pixel column and pixel line based on picture information obtained by photographing a character pattern printed on a steel product of the like so that a concentration cumulative histogram can be formed. Then, a concentration level difference with the adjacent picture element is totaled for each pixel line and pixel column so that a concentration difference cumulative histogram can be formed. Then, prescribed weighting is operated to those histograms, and they are synthesized so that a synthetic histogram can be formed. The threshold value of the synthetic concentration level is set for the synthetic histogram, and continuous lines or continuous columns in which the synthetic concentration level is more than the threshold value are recognized as a character area.  Then, pixel columns shifted only by the prescribed number of picture elements with the column of picture elements positioned at the center of this character area as a reference, or pixel lines shifted only by the prescribed number of picture elements with the pixel line positioned at the center of the character area as a reference is segmented as the segmenting position of the line of the column.
Patent JP-S60188432-A (JP)
Title: Continuous production of phenolic resin foam
Inventor: NAKAMURA TSUTOMU
IPC: C08J9/04
Filed: 1984-03-09
Abstract: PURPOSE:To produce continuously at a high production rate of a phenolic resin foam having self-adhesion to a variety of face materials, by using a benzylic ether phenolic resin as the resin component. CONSTITUTION:A mixture is formed from 100pts.wt. benzylic ether phenolic resin, about 1-50pts.wt. polyisocyanate compound (e.g., polymethylenepolyphenyl isocyanate), an aromatic sulfonic acid compound (e.g., toluenesulfonic acid) in an amount to provide an [NCO in component A]/[SO3H] equivalent ratio of about 0.1-1, about 0.1-100pts.wt. water (in an amount to provide an [H2O]/[NCO] equivalent ratio >= about 0.5), a blowing agent (e.g., trichlorofluoromethane) and about 1-5pts.wt. foam stabilizer (e.g., sorbitan fatty acid ester). This mixture is discharged onto a lower face material set on a conveyor and after an upper face material is laid on the discharged mixture, it is expanded and cured by heating to 10-120 deg.C on a heated double-shaft belt conveyor.
Patent JP-S53128842-A (JP)
Title: Speed controller for ac elevator
Inventor: TANABE TOMIO
IPC: H02P21/36
Filed: 1977-04-15
Abstract: PURPOSE: To reduce the number of a control rectifying element, by arranging a rectifying circuit providing with DC brake torque by means of the bridge of the rectifying element, when the retardation of an induction motor controlled by means of the control rectifying element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08261328-A (JP)
Title: Metallic gasket
Inventor: UEDA KOSAKU
IPC: F16J15/08
Filed: 1995-03-03
Abstract: PURPOSE: To prevent fatigue fracture and suppress deformation caused by effects of vibration amplitude accompanied with driving an engine, and at the same time secure stable superior sealing performance for a long time. CONSTITUTION: A metallic gasket is provided with two base boards 11, 12 and a subsidiary board 13 between them and a plurality of cylinder boreholes 14 are concentrically bored therein. It is so formed that beads 11a, 12a are formed along the circumference of the cylinder boreholes 14 in the base boards 11, 12, while the edges of the cylinder boreholes 14 are folded up in the subsidiary board 13, and a start point (X) of a folding end 13a is positioned on the same vertical line of the surface of the metallic gasket 10 or in a little bit inside of the cylinder boreholes 14 in regard to the cylinder boreholes 14 end part (Y) of the both base boards 11, 12. And the whole of the folding end 13a projects toward the cylinder boreholes 14 side farther than the cylinder boreholes 14 end (Y) of both base boards 11, 12.
Patent JP-S56141071-A (JP)
Title: Fan-driven generator
Inventor: KUKI KAZUO
IPC: F03D1/00
Filed: 1980-04-03
Abstract: PURPOSE: To convert natural energy stored by the sun in the air into electrical energy by a method wherein a duct made of heat-insulating material is laid between two points having a difference of altitude and a fan-driven generator is arranged in the midway of the duct.  
     CONSTITUTION: A duct 15 of heat-insulating material is laid between the two points 13, 14 having a difference of altitude respectively and a fan-driven generator 22, 23 is arranged in the midway of the duct 15. When the air heated and lifted by the radiant heat etc. of the sun is cooled and falls the air passes through the duct 15 and drives the fan-driven generator 22, 23. Therefore, the natural energy accumulated by the sun in the air can be converted into electrical energy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03247068-A (JP)
Title: Picture reader
Inventor: SUZUKI SEISUKE
IPC: H04N5/345
Filed: 1990-02-23
Abstract: PURPOSE:To prevent deterioration of a picture, such as blemished one, by controlling the relative movement in the subscanning direction so that a picture element density in the subscanning direction is selected to be a special number of multiple of the picture element density in the main scanning direction. CONSTITUTION:The resolution in the vertical direction (main scanning direction Y) of an effective maximum display screen SCMAX is 485 lines and the vertical resolution of a usual CRT monitor display screen SC is, e.g. nearly 430 lines. When it is taken into account that a light reception cell number of a line sensor LS is arranged as 1728 in the main scanning direction and an original of full size (e.g. A4) is displayed fully on the display pattern SC, the picture is to be read while thinning the photodetector cells in a rate of one to four cells. A line sensor LS, that is, a read head is to be subject to moving control so that the picture element density in the subscanning direction (horizontal direction) is a multiple of nearly 1.169 with respect to the picture element density in the main scanning direction (vertical direction). Thus, the sampling frequency is four times the NTSC chrominance subcarrier frequency fsc to prevent deterioration in the picture.
Patent JP-H07254010-A (JP)
Title: Boss shape data production method applying cad
Inventor: FUJITA SHIGEHISA
IPC: G06F17/50
Filed: 1994-03-15
Abstract: PURPOSE:To produce a draft surface with high accuracy and high assurance by selecting the graphic data based on the shape of a bearing surface and then inputting the information on the shape of the bearing surface, the normal direction of the bearing surface and the pattern drawing direction/slope. CONSTITUTION:A boss shape data production program is started by a CPU 12, and at the same time the shape data on a work to which the boss shape is added are read out of an external storage 14. Then the boss shape is selected by the operation of an instruction input device 22, and the graphic data on the selected type are read out of the storage 14 and sent to the CPU 12. Then the value of each parameter is inputted through a keyboard 20. That is, the radius of a bearing surface is inputted together with the normal direction vector, the pattern drawing direction vector, the height and the draft. Then the boss shape data are produced and then it is decided whether the boss shape is inverted or not. At the same time, a question is shown on a CRT display 18 to decide whether the boss shape is inverted or not and then inputted by the device 22.
Patent JP-H076230-A (JP)
Title: Determination of offset between ic images
Inventor: RICHIYAADO DEI BAANAADO
IPC: G06T7/00
Filed: 1994-03-15
Abstract: PURPOSE: To provide method and device for determining offset between two images which have reliability and are hardly affected by noises. CONSTITUTION: At a general-purpose digital serial processor, the offset between a pair of images is determined by using parallel processing technique. A patch composed of plural picture elements is selected, and convolution is performed by a Laplacian kernel. Concerning the result, convolution is performed in respective (x) and (y) directions by a Gaussian kernel, and registration images are formed. These registration images are binarized, bit packing is performed, and the respective plural relative offsets of these images are mutually correlated by executing EXOR processing at respective picture element positions. The results of this EXOR processing are added and image correlation values are generated for respective relative offsets. The image correlation expressing the highest correlation determines the relative offset of these images.
Patent JP-H08239326-A (JP)
Title: Agent for inducing synthesis of metallothionein
Inventor: NAGANUMA AKIRA
IPC: A61K38/00
Filed: 1995-03-03
Abstract: PURPOSE: To obtain the safely and efficiently acting medicinal agent containing a compound having a metallothionein synthesis-inducing activity. CONSTITUTION: This metallothionein synthesis-inducing medicine contains a compound of the formula (R<1> is a 1-4C alkyl, a phenyl 1-4C alkyl; R<2> is a 1-6C alkyl, a phenyl 1-4C alkyl; R<3> is H, a 1-4C alkyl; n is 1, 2). The metallothionein is a protein having a mol.wt. of approximately 6,000 and has an action for efficiently removing active oxygen produced in a body. The compound is low in toxicity and directly acts on cells to induce the synthesis of the metallothionein without causing a secondary vital reaction. The compound can reduce the affections of radiations, UV rays, medicines promoting vital peroxidation, on human bodies and is also useful for the therapy of leukemia and the cancers of hematopoietic organs, lung, stomach, liver, and other organs. The compound is administered at a dose of 0.1-100mg/d, preferably 1-20mg/d, for an adult in one to several portions a day.
Patent JP-H03247870-A (JP)
Title: Vibration control for structure and vibration-isolated support frame
Inventor: ITO YOSHIAKI
IPC: E04H9/02
Filed: 1990-02-27
Abstract: PURPOSE:To absorb the energy of vibration by a method in which a steel support frame and a vibration isolator set serially to the support frame are provided, a visco-elastic laminate layer is also provided, and the cross sectional area other than the cross section right-angled to the supporting direction of the frame is made greater than that of the frame material. CONSTITUTION:A vibration-isolated support mechanism 1 is made up of brances 10 and vibration isolators 20, and the mechanism 1 is attached slantly to the frame 2 of a structure through a gusset plate 3. Thin steel plates 21 are laminated with a fine spacing to form a laminate layer 20c, where the plates 21 are bonded with a visco-elastic material to absorb vibration as the energy of heat. By using the laminate structure of the plates 21, the sum of cross sectional area of the plates 21 in the tight-angled direction to the axis of the support frame 1 of the laminate layer 20, flange extension part 41c, and the steel part of thick plate 27 for reinforcing is made greater than the cross sectional area of the braces 10. Vibration can thus be greatly controlled.
Patent JP-S54138298-A (JP)
Title: Method of constructing house on ship body
Inventor: KAWAKAMI KIYOUICHI
IPC: B63B9/06
Filed: 1978-04-14
Abstract: PURPOSE: To provide a method of constructing a house on the ship body, capable of making the weight of house light and its constructing cost low, which comprises the steps of forming the framework of house with beams and posts made of matal, fixing the framework of house on the ship body, forming its walls by fitting light- concrete panels in the framework, and thereby constructing a house on the ship body.  
     CONSTITUTION: Block-like framework 6 of house is formed on the grounded with beams 2, 3 and posts 4, 5 having a required number of grooves or recesses 1 with openings facing toward the panel to be fitted in the framework. Then, the framework 6 is carried on the ship body 7 and fixed in place, and its walls 9 are formed by fitting light-concrete panels 8 in the recesses 1 in the manner confining the space defined by the beams 2, 3 and posts 4, 5, thereby constructing an upper house on the ship body. By employing the above construction method, it is enabled to make the house weight light and to lower the construction cost. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53129528-A (JP)
Title: Power supply system
Inventor: USUI KAZUFUMI
IPC: H02J1/00
Filed: 1977-04-19
Abstract: PURPOSE: To have the wide range of application of inputted information, by making it possible to input not only marks but also numbers and symbols of high frequency in use easily from the point in time of gathering data with the use of a simple input terminal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000247494-A (JP)
Title: Carrying mechanism for thermal printer recording paper sheet
Inventor: KANAI MASA
IPC: B65H5/38
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To ensure a smooth transport of recording paper sheet by forming one or two or more lines of projection portions orthogonal to the carrying direction of recording paper sheet across the whole width of a guide surface of recording paper sheets formed on a carrying path, and making the center of the projection portion curved to be higher than opposite ends thereof. SOLUTION: A guide surface 4 of thermosentivive paper sheet consitst of a linear slope portion 4a toward a position R where a platen roller 5 is arranged and a curved portion 4b moderately curved in the carrying-in side of thremosensitive paper sheet. On the surface of the curved portion 4a of the guide surface 4, several lines of protruding portion 4c swelling outward in it center so as to reduce contact with the thermosensitive paper sheet are foremed across the whole width of paper width (e.g. 60 mm). The shape of the protruding portion 4a in the paper width direction is made e.g. 2-3 mm high at its center.  Accordingly, the line contact between the phtosensitive paper sheet and the guide surface 4 occurs to reduce the running resistance thereof at the time of carrying it to thereby ensure a smooth movement thereof and prevent generation of skewing therein with the surface shape of the projection portion 4c.