baber/WOPTO huggingface dataset:
Patent JP-S61233332-A (JP)
Title: Rotation stress measuring method
Inventor: IRIZUKI MAMORU
IPC: G01L1/24
Filed: 1985-04-08
Abstract: PURPOSE:To reduce the labor of measurement and to perform a processing quickly by obtaining two stress picture data different in load phase by 90 deg. to reduce the number of times of scan and measurement. CONSTITUTION:A rotation load having a sine waveform where compression and tension are changed periodically is applied to the point P1 of a sample 1. Consequently, the load at a point P2 shifted from the point P1 by 90 deg. phase angle is different from the load at the point P1 in phase by 90 deg.. In accordance with a signal generated by a timing generating circuit 7, a data processor 6 reads an infrared detection signal when the maximum value of the compressive load is impressed to the point P1 and a signal when the maximum value of the tensile load is impressed to the point P1 an obtains the difference of intensity between both signals at every point of the sample to store stress picture data in a storage device 8. Similarly, the difference of intensity between compressive and tensile load signals of the point P2 is obtained in accordance with the signal from the circuit 7. Data of individual corresponding points are squared and added with respect to all data to obtain square roots, thereby calculating stress picture data corresponding to a maximum stress load at each point.
Patent JP-H08273007-A (JP)
Title: Toll collecting device
Inventor: EGUCHI OSAMU
IPC: G07B15/00
Filed: 1995-03-30
Abstract: PURPOSE: To provide a toll collection system for vehicle with which it can be exactly discriminated whether there is illegality in the on-vehicle equipment of each vehicle or not even on the conditions that a small vehicle is traveled just behind a large vehicle. CONSTITUTION: A car type discriminator 1 discriminates the car type of each vehicle from its external form and weight, etc., and transfers these discriminated data to a lane controller 80. Besides, a controller 30 for read only antenna always continuously transfers the car type data read from a response signal from the on-vehicle equipment to the lane controller 80 while each vehicle is positioned inside a communication area 3a. Concerning the respective vehicles, the lane controller 80 compares car type discriminated data with car type data in the order from the vehicle that stops transferring the car type data, namely, from the vehicle that gets out of the communication area 3a and when those data are equal as a result, there is no illegality in the on-vehicle equipment but when those data are different oppositely, the existence of illegality is judged.
Patent JP-H03275147-A (JP)
Title: Production of catalyst carrier
Inventor: NODA TAMIO
IPC: B01J37/02
Filed: 1990-03-23
Abstract: PURPOSE:To obtain a catalyst carrier having a good function by coating a base material with a fine-powder metal, inserting the half-dried material into a framework to form the material, drying and then calcining the formed material in a nonoxidizing atmosphere. CONSTITUTION:A highly elastic resin such as urethane rubber and nylon or a deformable member is used as the base material 4, and a slurry 5 of a metal fine powder and an adhesive is applied on the base material. The plastically deformable half-dried base material is inserted into a framework 6 and dried until the adhesion is secured. The formed material 10 is then calcined in a nonoxidizing atmosphere of gaseous N2, gaseous H2, etc. The catalyst carrier base material is finally mounted in a halved outer jacket, and the halves are welded and integrated. As a result, the catalyst is allowed to get very close to an engine in an exhaust pipeline, and the catalytic reaction, engine efficiency, etc., are improved.
Patent JP-H10263191-A (JP)
Title: Washing device
Inventor: KOGA TAKETOSHI
IPC: B24B29/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a washing device which has higher washing speed and can maintain higher washing capability for a long time. SOLUTION: A washing device 10 is structured so that an upper disc 12 and lower disc 13 on which brush type polishing materials 11X and 11Y are implanted in a doughnut shape, the upper disc 12 is pivotally attached to a support shaft 16, and the lower disc 13 is rotated by a motor 14. In order to prevent the distortion of the polishing materials 11X and 11Y during polishing, there are parts where the length of the polishing materials 11X and 11Y are gradually shortened and the diameter of them are gradually enlarged from the inner circumference to the outer circumference, and a distortion prevention material is provided at the outer circumference. At the center of the lower disc 13, a dish-shaped induction member 18 is arranged.
Patent JP-S51150136-A (JP)
Title: Piping for water heater
Inventor: YASUE SHIYUUZOU
IPC: F24D17/00
Filed: 1975-06-18
Abstract: PURPOSE: Prevention of freezing by an automatic draining of water remaining in a water-supply pipe and simplification of piping. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09263010-A (JP)
Title: Code printing apparatus
Inventor: SASAKI HIROSHI
IPC: G06F17/30
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To print audio information effectively in a limited printing area by printing audio information into media as a code pattern image based on the input operation of an operation part in media with audio information printed as code pattern images. SOLUTION: The output of an audio inputting part 1 is inputted in a multiplexer 10 via an A/D part 6, a switch 7, a memory 8, and an audio compression part 9, and a signal sent out of a multiplexer under the control of a controller 5 is stored in a memory 11. The output of the memory 11 is inputted in a code outputting part 3 via a switch 12, and also the output of the memory 11 is inputted into an audio outputting part 4 by means of a switch 12. In this operation, as the switch 12 is connected to a correction code generating part 13 side, audio data is printed in printing media as a dot code by the code outputting part 3, on the other hand, as audio reproduction is selected, the audio information is outputted as audio by the audio outputting part 4 from a speaker or the like.
Patent JP-H02253525-A (JP)
Title: Power switch
Inventor: MORI SADAJIRO
IPC: H01H9/36
Filed: 1989-03-27
Abstract: PURPOSE:To reduce the consumption of a movable contact and decrease an arc time by inserting a magnetic plate into a U-letter shaped part of a communication electrode. CONSTITUTION:A U-letter shaped part 22a of a commutation electrode 22 is protruded from one end part of a movable contact faced part 22b toward a space between a fixed contact 13a and a movable contact 11a. A magnetic plate 24 is inserted and disposed inside the U-letter shaped part 22a. Because the magnetic plate 24 is thus inserted in the U-letter shaped part of the commutation electrode 22, a force applied on an arc is strengthened, and the arc is driven strongly. Stay time of the arc leg on the contact can thus be reduced and the arc time can be decreased.
Patent JP-S5410351-A (JP)
Title: Friction material
Inventor: TANNO SEIKICHI
IPC: C09K3/14
Filed: 1977-06-24
Abstract: PURPOSE: A friction material consisting of two layers, the one of cork and the other of porous material with high oil holding property, which are impregnated with a substance having lubricating property, thus maintaining stable friction coefficient for long period of time and wear resistance, and being useful for electromagnetic clutches. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60219317-A (JP)
Title: Handling method of soil improving material
Inventor: HATANO TAKASHI
IPC: E02D3/10
Filed: 1984-04-13
Abstract: PURPOSE:To prevent an improving material to be scattered in the wind and to increase working efficiency, by a method wherein a soil improving material, wrapped with a water-soluble resin film, is laid for levelling, earth is brought from another place and is mixed in the soil, and the soil improving material is laid under surface soil. CONSTITUTION:A soil improving material, laid under surface soil, is wrapped with a water-soluble resin sheet or a laminate having an inner layer, being a water-soluble resin film, and an outer layer being a low water-resistant strength sheet. In which case, the water-soluble sheet is a sheet or a film which is produced by drying a water-soluble polymer. For convenience of transportation, the soil improving material is further packed with a moisture proof paper bag, the moisture proof pape bag is unpacked in a site, and the soil improving material is rapidly laid in a given position. Simultaneously, earth is brought from another place and is mixed in soil for vegitation. This prevents the soil improving material from being scattered in the wind, and enables to perform a rapid and laying and levelling work.
Patent JP-H11271346-A (JP)
Title: Scanning type probe microscope
Inventor: SAKAI NOBUAKI
IPC: G01N37/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a scanning type probe microscope that can accurately detect the displacement of a cantilever by stably reading reflection light from the cantilever without being optically affected by light that stays off the cantilever. SOLUTION: A scanning type probe microscope is provided with a displacement sensor with a cantilever 12 where a probe 13 is formed at a free end, a laser diode 14 that can emit laser beams 17 toward the cantilever 12 so that the displacement state of the cantilever 12 can be optical detected, and a two- division photo detector 18 that can receive reflection light from the cantilever, and a lever structure body 12a that regulates, in a fixed direction, the reflection direction of light being spread in a region other than the cantilever out of laser beams being emitted from the laser diode.
Patent JP-2000273446-A (JP)
Title: Gelling agent for cold reserving material, gel and gel- like cold reserving material
Inventor: KOIKE MASAMI
IPC: C09K5/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent a protruding material formed at the time of freezing by providing a gel-like cold retaining material with shape retaining properties. SOLUTION: This aqueous gel is a transparent aqueous gel without fluidity prepared by reacting gelatin with a copolymer of an ethylenically unsaturated compound and an ammonium maleate. Furthermore, the solubility thereof at the time of preparation is good. The resultant aqueous gel can be utilized as a cold reserving material to thereby ensure good shape retaining properties without causing deformation under an external pressure at the time of freezing and thawing. Furthermore, a protruding material (a navel) formed on the surface of the cold reserving material at the time of freezing can be prevented.
Patent JP-H02252360-A (JP)
Title: Half tone picture estimating method
Inventor: HASEBE TAKASHI
IPC: H04N1/40
Filed: 1989-03-27
Abstract: PURPOSE:To evade the reduction of size to be caused by the repetition of estimating processing by setting an expanded area at the circumferential part of a dither picture, and performing the estimating processing of an original half tone picture, and simultaneously, assigning a white picture element, etc., as the picture element of the expanded area. CONSTITUTION:A picture reading device 1 reads the picture of an original, and converts it into binary data. At such a time, digital data is converted into the binary data to constitute the dither picture after shading corresponding is applied to the digital data, and the expanded area expanded by prescribed width is set at the circumferential part. The digitized binary data is supplied to a half tone picture estimating means 2 and, at need, to a picture memory unit 6. A half tone picture signal is supplied to a picture processing means 3 together with a timing signal, and processing corresponding to a designated processing mode such as enlarging, reducing of filtering processing is executed. At such a time, the white picture element or the picture element near to the white picture element is assigned as the picture element of the expanded area. In a binarizing means 4, re-binarization by a selected threshold is executed. In a recording means 5, the picture is reproduced according to the output from the means 4 or the unit 6.
Patent JP-S63240261-A (JP)
Title: Picture reader
Inventor: KOMORI KATSUFUMI
IPC: H04N1/04
Filed: 1987-03-27
Abstract: PURPOSE:To miniaturize the entire reader by storing tentatively a data representing each effective picture element region of plural photoelectric conversion means into a memory control means and controlling the read timing of a picture data based on the data. CONSTITUTION:Two CCD linear image sensors 30, 31 are arranged in a line and a part subjected to photodetection duplicated is provided to apply photoelectric conversion to the reflected light of an original one by one line each. A memory control circuit 37 extracts the part having optically low reflectance in reading the reference face for shading correction, generates an address clock to control the read address. Thus, the memory control circuit 37 controls the read address signal to the data of the line memories 35, 36 and reads the data of the line memory connected to the output of the two A/D converters properly to obtain an output being the conversion of an original picture into an electric signal.
Patent JP-H08270063-A (JP)
Title: Joint member of grating
Inventor: UEDA TADASHI
IPC: E03F5/06
Filed: 1995-03-31
Abstract: PURPOSE: To make it possible to simply connect gratings to each other by inserting a joint member between adjacent members from above, positioning an upward rag of an interlocking piece on the lower end downward of the members, and opening the rag in an inverted V-shape to interlock therewith. CONSTITUTION: In the lengthwise end of one grating 1 in a state to overlap members 4 and 4 positioned to the lengthwise ends of adjacent gratings 1 and 1 each other, a joint member 7 is inserted between the member 4 positioned in the lengthwise end of one grating 1 and the other member 4 adjacent to the member 4 from above. A plate section 11 on the upper end is covered on the upper ends of the members 4 and 4 positioned to the lengthwise ends of adjacent gratings 1 and 1 and overlapped each other to interlock an interlocking piece 12 with the inside of the upper end of the member 4 positioned to the lengthwise end of the other grating 1, and a claw 9 of an interlocking piece 10 on the lower end of a main body 8 is interlocked with the lower end of the member 4 positioned to the end of the other grating 1 to connect.
Patent JP-H11255375-A (JP)
Title: Sheet conveying device
Inventor: KURODA YOSHIMI
IPC: B65H7/02
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying device of such a structure that a sensing device is installed on a sheet conveying path for sensing existence of any sheet of paper, in which a sheet guide part is furnished on a lower guide plate in such a way as corresponding to the swinging range of a sensor arm so that the guidance of each sheet and its sensing operation are performed in good condition. SOLUTION: The sheet conveying path 1 of a sheet conveying device has an upper guide plate 2 and a lower guide plate 3, wherein the body 11 of a sensing device 10 is installed on the upper guide plate 2 while a sensor arm 12 is swingably installed in such a way as directed to the lower guide plate 3. On the surface of the lower guide plate 3, a sheet guide part 15 is installed as mating with the sensor arm 12, and sheet sensing is performed in the condition that the sheet curved by a rib member is being transported. Thus the swinging angle of the sensor arm 12 is set great, and guidance is conducted in such a way that a curved sliding part 13 does not pierce or damage the sheet.
Patent JP-H08269599-A (JP)
Title: Aluminum alloy supporting body for printing plate and its production
Inventor: TOKUDA KENJI
IPC: C22C21/00
Filed: 1995-03-31
Abstract: PURPOSE: To provide an aluminum alloy supporting body for a printing plate excellent in printing durability and moreover small in printing stains in the nonimaged parts and to provide a method for producing the same. CONSTITUTION: On the surface of an aluminum alloy sheet contg., by weight, 0.20 to 0.60% Fe, 0.02 to 0.08% Si, 0.004 to 0.04% Cu, 0.005 to 0.040% Ti, and the balance Al with inevitable impurities, an anodic oxide film is formed so as to regulate its thickness to be 0.2 to 1.5μm. This supporting body is produced by a stage of subjecting an aluminum alloy ingot having the same compsn. to homogenizing treatment, a stage of holding the ingot after homogenizing treatment to 400 to 500 deg.C for >2hr, a stage of subjecting the same to hot and cold rolling to form into a final rolled sheet, a stage of executing roughening treatment and a stage of executing anodic oxidation treatment under the conditions of 15 to 40 deg.C bath temp. and 1 to 6A/dm<2> current density in a sulfuric acid bath to form an anodic oxide film having 0.2 to 1.5μm thickness and >100 surface hardness (Hk).
Patent JP-S59201450-A (JP)
Title: Reforming apparatus for electronic component lead
Inventor: SUZUKI TSUTOMU
IPC: H05K13/04
Filed: 1983-04-28
Abstract: PURPOSE:To reform a plurality of leads simultaneously with one operation by a method wherein a plurality of the leads folded downward are provided to both sides of a rectangular molded part of an electronic component and, to an apparatus which transfer such electronic components, an inclined arm, in which a positioning part, a comb shape member which is coupled with each lead and a member which strokes each lead to reform the bend are built, is provided. CONSTITUTION:A frame 21, which has a locking mechanism 27 and a supporting member 20, is fitted to a link 28, which is operated by an air cylinder 29, through an ascent and descent rod 22. A protruding rotary arm 12 is provided to the frame 21 through a linking mechanism 24 and a holding stand 10. A positioning part 8, a comb shape part 13 and a reforming member are provided to the arm 12 and the front and the back of the arm 12 are surrounded by inclined guides 5. An electronic components 1 are slid down on the guides 5 one by one with their folded leads down and when the component 1 reaches on the arm 12 a plurality of deformed leads are reformed simultaneously.
Patent JP-S531298-A (JP)
Title: Thermosettig resin compositions
Inventor: MAKINO KIYOJI
IPC: C09D163/00
Filed: 1976-06-25
Abstract: PURPOSE:Thermosetting resin compositions usable for electrical materials, having improved heat resistance, performance in manufacturing, readily soluble in ordinary solvents, comprising a bismaleimide, an aminophenol, an epoxy compound, and an imidazole compound.
Patent JP-S51150999-A (JP)
Title: Teaffic signal controller
Inventor: SAKAMOTO MASARU
IPC: G08G1/07
Filed: 1975-06-19
Abstract: PURPOSE: Obtain a traffic signal controller which executes preferential control against special vehicles such as buses at each crossing while maintaining system control and which assures the step length up to a certain limit. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03273014-A (JP)
Title: Production of modified polyolefin particle
Inventor: IMAI AKIO
IPC: C08F2/18
Filed: 1990-03-22
Abstract: PURPOSE:To obtain the title particle in high grafting efficiency without producing any homopolymer as a by-product and being accompanied by the agglomeration and deformation of the produced polyolefin particle by introducing a radical-polymerizable monomer and a polymerization initiator into a system prepared by dispersing water, a specified dispersant and polyolefin particles under specified conditions and reacting the mixture. CONSTITUTION:A radical-polymerizable monomer (e.g. styrene) and a polymerization initiator (e.g. tert.-butyl peroxypivalate) are introduced at 10-50 deg.C into a system prepared by dispersing water, a dispersant comprising 50wt.% or above compounds of formula I (wherein (a-h) are each 5-1000; and R is a 1-10C hydrocarbon group) and/or formula II (wherein (i-k) are each 10-1000) and polyolefin particles (e.g. PP particles), and the resulting system is heated to 100-130 deg.C over a period of 20-80min and allowed to react in this temperature range for 30-90min.
Patent JP-S60218517-A (JP)
Title: Up-and-down device of wick of liquid fuel burner
Inventor: SHIROUCHI TOYOKAZU
IPC: F23D3/32
Filed: 1984-04-13
Abstract: PURPOSE:To perform urgent fire extinction through operation of an operation lever, by so constituting a fine adjustment interlocking mechanism that when an up-and-down component of wick is positioned at a fire extinction set position, a wick-descending side movement of the operation lever is transmitted to a wick adjusting shaft until it reaches at a fire extinguishable state. CONSTITUTION:An operation lever 47 is pulled up by a desired quantity for fine adjustment of a wick. Although the operation lever 47, an interlocking component 41 and a fine adjustment component 39 are movable, fire extinction set positions 32B, 26B are kept on as an up-and- down component 32 of the wick and an urgent working component 26 are being connected with each other. As a fine adjustment component 39 is supported axially and rotatably by the up-and-down component 32 of the wick through a stepped pin 40, it is turned clockwise, an interlocking pin 53 is moved inward within a chevron-shaped interlocking hole 52c of connecting component 52 and arrives at a crest part of a chevron shape. During the above period of time, torque is transmitted to wick adjusting shaft 7 from the connecting component 52 and fine adjutment of the wick is performed. When the operation lever 47 is pulled up to the upper limit further in case of emergency, the pin 53 is moved inward within the chevron- shaped interlocking hole 52c, the connecting component 52 and the wick adjusting shaft 7 are turned by equivalent amount to that movement and the wick is descended down to the lower limit for fire extinction.
Patent JP-H02253522-A (JP)
Title: Extrusion molding of plastic
Inventor: YAGI SABURO
IPC: H01B13/24
Filed: 1989-03-27
Abstract: PURPOSE:To eliminate inner roughening of a sheath or variation in outer diameter thereof by inserting and fixing a dual tube whose front part is opened while the rear part is closed, and for which a suction tube is provided near the rear end in a communicating way, from the rear part of the inside of a nipple holder, in the direction of the front edge of the nipple so as to freely approach or to be easily controlled, and by applying negative pressure to the suction tube. CONSTITUTION:A dual tube 4 is built in a nipple holder 3, and a cable core 6 is inserted into an inner tube 19 of the dual tube 4. A suction tube 23 near the rear end of the dual tube 4 is connected by pipe with a vacuum pump 24, a suction path 21 of the dual tube 4 being turned into negative pressure so as to start outer coating extrusion molding. The core 6 is heated by a heater 18 and by a heat of a melting resin that is an outer coating material near a die 1 and a nipple 2, and the expansion of the air and the evaporation of water that are present in the core 6 occur mainly near the point of the nipple. The air and the water are actively inhaled from an open end 4a of the front part of the dual tube, and after they are inhaled, cool air is introduced instead. Air and water that cause inner roughening of a sheath and variation in outer diameter are efficiently ejected and air distribution is promoted.