baber/WOPTO huggingface dataset:
Patent JP-S56136866-A (JP)
Title: Adhesive for bead insertion
Inventor: MURACHI TATSUYA
IPC: C08L33/00
Filed: 1980-03-31
Abstract: PURPOSE: To prepare the titled adhesive having sufficiently high adhesivity to resist the thermal expansion and contraction difference between the aluminum insert and the PVC bead, by diluting a speific PVC copolymer and a small amount of a specific methacrylic copolymer with an organic solvent.  
     CONSTITUTION: (A) 100pts.wt. of a PVC copolymer obtained by reacting (a) 100pts.wt. of PVC, (b) 40W60pts.wt. of ethylene methacrylate, and (c) 100W 140pts.wt. of methyl methacrylate in an organic solvent (e.g. methyl ethyl ketone) is mixed with (B) 5W20pts.wt. of a methacrylic copolymer obtained by reacting (a') 100pts.wt. of methyl methacrylate, (b') 2W7pts.wt. of styrene, (c') 1W 10pts.wt. of acrylic acid or 1W8pts.wt. of methacrylic acid, and (d') 1W10pts.wt. of maleic acid, in an organic solvent.  
     EFFECT: The insert does not separate from the PVC even in the plasticizer or the stabilizer is lost from the bead resin by vaporization. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03244217-A (JP)
Title: Parallel/serial conversion circuit for data
Inventor: YOMO MAKOTO
IPC: H03M9/00
Filed: 1990-02-22
Abstract: PURPOSE:To simplify circuit configuration and to reduce energy consumption by always supplying a logic level 1 to the second data input terminal of a D-flip-flop(DFF) in the first step and supplying the output of the DFF in the final step to a serial data output terminal. CONSTITUTION:A load signal LDP is normally supplied at '1' and once inverted to '0' concerning four clocks. On the other hand, since the logic level of a second data input terminal D in a first DFF 1 is '0' at all times, the Q outputs of DFF 1-DFF 3 are turned to '0' after the passage of three clocks. Next, when a clock signal CLK is ended while setting the signal LDP to '1', the data applied to inverse phase parallel data input terminals, (-PD1)-(-PD4) are respectively latched to the DFF 1-DFF 4 and successively serially outputted from an output terminal SD. In such a case, since a gate is not provided on a critical path between the respective DFF,, the number of elements can be decreased and the energy consumption can be reduced.
Patent JP-S53126750-A (JP)
Title: Purifier for humidifying device
Inventor: TSUCHIYA MITSURU
IPC: F24F3/14
Filed: 1977-04-11
Abstract: PURPOSE: To dispose the purifier having filters on its inner and outer surfaces and ion exchange material filled therebetween in the water reservoir of the humidifier in such a manner that it can be put upside-down, so that it can purify the water with full capacity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09228708-A (JP)
Title: Door lock system
Inventor: KOBAYASHI KIICHI
IPC: E05B83/36
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and simplify the assembling by supporting a latch mechanism and a link mechanism with a first bracket, making attachable a second bracket supporting a closer mechanism to the first bracket. SOLUTION: To a first bracket 5 a latch mechanism 7 and a link mechanism 8 are supported and to a second bracket 6 a closer mechanism 9 and a drive mechanism 10 are supported. To the first bracket 5 the second bracket 6 is fixed. Under an incomplete close condition of a door to a body, a motor 102 of a drive mechanism 10 is driven in one direction, and then an output lever 103 turns to actuate an active lever into its slide operation. The active latch engaging part of the closer mechanism 9 engages with a side 91 of the latch lever 91 to turn the same. As a result, the complete close condition of the door to the body is attained. Under a slide operation of the active lever 92, the active latch is made turnable by turning an active pole 94.
Patent JP-S52124401-A (JP)
Title: Preheating of iron raw material for steel making
Inventor: SHIMOZATO YOSHIO
IPC: C21C5/28
Filed: 1976-04-13
Abstract: PURPOSE: To aim the decrease of heat energy and productivity increase by preheating in nonoxidizing state the solid iron raw material to be charged into converter etc. with the sensible heat of reducible high temp. waste gas from converter, electric furnace etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09225495-A (JP)
Title: Water treatment
Inventor: MISHIMA KOJI
IPC: C02F3/34
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To stably remove nitrogen components in waste water at a high speed by effectively preventing the uneven distribution of microorganism immobilizing carriers and the clog of a carrier separator. SOLUTION: This water treating device is constituted so as to fluidize the granular microorganism immobilizing carriers in at least the partial region of a biological reaction chamber and has the carrier separator in the outlet of this biological reaction chamber. In such a case, the uneven distribution of the microorganism immobilizing carriers and the clog of the carrier separator are prevented by controlling the average flow velocity at the liquid section in the downstream direction of the carrier fluidization section and the liquid pass velocity in the carrier separator.
Patent JP-H11315260-A (JP)
Title: Antifogging pressure sensitive adhesive tape
Inventor: HARDER CHRISTIAN DR
IPC: C09J7/21
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure-sensitive adhesive tape improved in antifogging properties by coating at least one side of an antifogging substrate with an antifogging pressure-sensitive adhesive compsn. SOLUTION: Fabrics, nonwoven fabrics, films, paper, felt, foamed articles, and coextrudates are favorable substrates. Pref., the pressure-sensitive adhesive compsn. is based on such an acrylate hot-melt that when a soln. of the compsn. is concentrated, a system capable of being treated as a hot melt is obtd. and that the hot-melt has a K value (measured at a concn. of 1 wt.% in toluene at 25 deg.C) of at least 20, esp. higher than 30. The soln. is concentrated pref. with an extruder having a devolatilizing unit. The content of the residual solvent should be less than 1 wt.%. The pressure-sensitive compsn. is applied to an intermediate substrate, esp. an endlessly circulating nonsticky carrier tape, and thus formed pressure-sensitive adhesive layer is transferred from the carrier tape to the substrate.
Patent JP-S54134572-A (JP)
Title: Integrated circuit device
Inventor: HIRASAWA MASATAKA
IPC: H01L29/78
Filed: 1978-04-11
Abstract: PURPOSE:To prevent a gate protection element from causing breakdown easily by making the interval between a protection circuit element and a high-density impurity region sufficient in the gate protection circuit of an integrated circuit. CONSTITUTION:Insulating gate FET 15 and transistor protection region 17 which prevents the destruction of this FET 15 are formed on N-type semconductor substance 14. Protection region 17 is connected between signal input terminal 16 and gate electrode 15a. Then, N-type high-density region 18 is formed around protection region 17. Interval C between regions 17 and 18 is made larger than interval D between FET 15 and region 18. Since interval D becomes very small in case that the device is constituted densely, C>D is defined because the dielectric strength of source 15s, drain 15D and substance 14 is lowered up to several 10V.
Patent JP-H09238174-A (JP)
Title: Data transmission system
Inventor: OBUCHI HIROHISA
IPC: G06F1/26
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system which can minimize the breakage of the circuits of semiconductor electronic parts by protecting the circuits from external noise, such as the lightning surge, etc. SOLUTION: When a data transmission system is not operated, first and second data transmitters 11 and 31 are not affected by noise, because a data communication channel 20 is disconnected from the transmitters 11 and 31 by means of first and second switching means 13 and 33. Even such noise as the lightning surge having a large amplitude enters the channel 20 as external noise, the lightning surge voltage generated in the channel 20 is immediately discharged to the ground and the channel 20 and first and second equipment 10 and 30 can be protected from the lightning surge voltage, because first and second arresters 14 and 34 are installed to both ends of the channel 20.
Patent JP-S55133892-A (JP)
Title: Automatic control method of heating pressure-welding
Inventor: HAGIWARA TOMOO
IPC: B23K20/00
Filed: 1979-04-06
Abstract: PURPOSE: To improve the quality of pressure-welded joint by detecting the change in the radiation energy amount in the heating part near the steel material faying part and deciding the period when the final pressure is to be added.  
     CONSTITUTION: A radiation energy measuring device 13 is angle-adjustably mounted to the pressure-welding machine body 3 and the width of the melt zone on the heated steel pipe 1 surface near the faying part 2 is detected by a radiation energy measuring control unit 19. This operation is accomplished by oscillating the photo detecting optical axis of the measuring device 13 or electrically sweeping its photo detecting part so that the visual field θ of the measuring device 13 assumes the suitable width S including the faying part 2. When this detected value and reference value coincide, the command for applying the final pressure is generated. This command is sent to a hydraulic unit 15 via sequence control unit 22, whereby the pressure-welding is accomplished automatically. The shape, strength, etc. of the joint part are improved by this method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01216853-A (JP)
Title: Printing control of dot printer
Inventor: SHIMIZU TADAO
IPC: B41J2/51
Filed: 1988-02-26
Abstract: PURPOSE:To maintain a load on a drive power supply at the same level and dispense with the addition of detection circuits, etc. by calculating the printing dots of a single line to be printed prior to the start of printing a single line and performing printing at a printing speed corresponding to the density of printing dots. CONSTITUTION:Regarding printing code and control code which are input from an interface part, the printing code is stored into a line buffer 11, then is entered into a printing dot count table 12 and data equal to the number of printing dots which correspond to each printing code is read to be integrated by a control part 13. In addition, the control code for starting printing is input to the control part 13. If the total number of dots in a single line which are integrated to be printed, is entered into the control part 13, and also the control code for initiation of printing is input, printing speed corresponding to the total number of dots integrated in a single line is read from a printing speed table 14 to start printing of a single line. Furthermore, character codes are sequentially read from the line buffer 11 at the control part 13 and a dot matrix pattern corresponding to a character generator 15 is read to be input to a printing head driver 16. Subsequently, a printing head is driven to perform printing.
Patent JP-H06116823-A (JP)
Title: Method and apparatus for feeding liquid post treatment agent to yarn running along working position of fine spinning frame
Inventor: GIYUNTERU KEENITSUHI
IPC: D01H13/30
Filed: 1991-03-07
Abstract: PURPOSE: To uniformly apply an aftertreatment agent to a traveling yarn by discharging the aftertreatment agent in a container formed in a pressure chamber under pressure by a gas pressure packed body in the container. CONSTITUTION: An aftertreatment agent 11 present in a distribution container 10 formed in a pressure chamber is jetted by pressure of a pressure medium from a pressure medium storage container 12 through a feed conduit 9 from a nozzle 8 and a traveling yarn 2 is coated with the aftertreatment agent. A collecting tank 15 is arranged below the nozzle 8 and the excessive aftertreatment agent is recovered through a conduit 17 in a collecting container 16. The amount of the aftertreatment agent applied is controlled by changing the pressure of the gas pressure packed body.
Patent JP-S55135148-A (JP)
Title: Rubber composition for low-rolling resistance tire tread
Inventor: AWANE TOMOHIRO
IPC: C08L7/00
Filed: 1979-04-09
Abstract: PURPOSE: Title rubber composition which provides tires having low rolling resistance, excellent brake performances on wet road surfaces and tolerable abrasion resistance, prepared by compounding three different specific stock rubbers, carbon black, a vulcanization accelerator, sulfur, etc.  
     CONSTITUTION: Forty to seventy (40W70)pts.wt. of carbon black, 0W20pts.wt. of a process oil, a vulcanization accelerator, and sulfur are added to 100pts.wt. of a rubber stock comprising (a) 5W30pts.wt. of polyisobutylene, polyisoprene rubber or a mixture thereof (all rubbers have a Cl or Br content of 1.0W2.0wt%), (b) 40W95pts.wt. of natural rubber or polyisoprene rubber having at least 90% of cis-1,4-addition units and (c) polybutadiene rubber having up to 20% of 1,2- addition units, in an amount which is below 50pts.wt. and below 10aW50pts.wt. (line A in Fig.) and further below aW20pts.wt. (line C in Fig.), the sum of (a), (b) and (c) being 100pts.wt. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11242781-A (JP)
Title: Method for dealing with foreign currency in sale processing by pos terminal
Inventor: HIRAI MEGUMI
IPC: G06Q50/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To enable a sales processing by foreign currency by using a POS(point of sales) terminal to be installed at a retail store. SOLUTION: A currency conversion rate table in which a conversion rate between plural foreign currencies and yen currency is registered is previously provided in a memory 9, HS 10 in the POS terminal and when payment of a charge by the foreign currency registered in the currency conversion rate table is desired by a customer, amounts of the charge and change by the foreign currency by which the payment is desired by the customer is displayed on a customer display 1 by using the currency conversion rate table by the POS terminal.
Patent JP-H05216825-A (JP)
Title: File saving assistance system
Inventor: SATO MASATAKA
IPC: G06F15/00
Filed: 1992-01-31
Abstract: PURPOSE:To save a file in a short time by regarding only an updated file as an object to be saved. CONSTITUTION:An update history file 30 has a file name as a key, an update flag, and a latest-update date as record items. When an on-line user inputs on-line process data, an on-line data processing means 10A processes the inputted data. When there is the updated file, the on-line data processing means 10A retrieves the update history file 30, sets the update flag of the updated file, and updates the update history file 30. After the updating process of the update history file 30, the on-line data processing means 10A informs the on-line system user of the process result. After the on-line service, a maintenance operator retrieves the update history file 30 and saves only the file whose update flag is set on a storage medium.
Patent JP-S57156109-A (JP)
Title: Drilling tool for eccentric rotary cutting
Inventor: TSUSAKA HIDEO
IPC: B23C5/10
Filed: 1981-03-23
Abstract: PURPOSE:To eccentrically rotate a tool part and drill a hole in larger diameter than that of a tool edge, by forming a chamfer in the peripheral edge of a front side edge ridge in a drill and providing a peripheral relief angle to a margin. CONSTITUTION:Two twisted chip discharge grooves 2 are provided in a tool main unit 1, and two front side edge ridges 4a, 4b are formed in hollow relation at a sloped angle beta to the inward direction at an end of the tool main unit 1. The sloped angle beta is formed to a range of 5 deg.-15 deg.. A chamfer in width C=0.5- 1mm. is provided at a sloped angle alpha in the peripheral edge of the edge ridges 4a, 4b. A margin 6 is formed in the peripheral part of the tool main unit 1 to provide a relief angle gamma. The tool main unit 1 is mounted to a spindle so that its axial center may be eccentrically located by the distance delta, and a hole in diameter of D+2delta is drilled with the tool edge in diameter D.
Patent JP-H11241030-A (JP)
Title: Water absorbent composition and absorbing article made therefrom
Inventor: NAGASUNA KINYA
IPC: A01N25/04
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a water absorbent composition which can give an absorbing article which retains a good deodorant function even after a long term after absorption of urine, deteriorates less in its deodorant function even after a long-term storage before use, and has a high degree of whiteness by combining an extract of a conifer with a water-absorbing resin having a specified absorption index. SOLUTION: This composition contains an extract of a conifer and a water- absorbing resin having a pressure discontinuous absorption index of 0.80 or above. Such a water-absorbing resin can be obtained by crosslinking the part near the surface of a water-absorbing resin precursor synthesized by aqueous solution polymerization or reversed-phase suspension polymerization with a surface crosslinking agent to give to the part a crosslinking density higher than that of the inside. The composition is obtained by adding an extract of a conifer to a water-absorbing resin having a pressure discontinuous absorption index of 0.80 or above. The extract is desirably used in an amount of 0.01-20 pts.wt. per 100 pts.wt. water-absorbing resin (in terms of the solid matter). The extract is desirably one of a hinoki or a white cedar.
Patent JP-H05208773-A (JP)
Title: Discharge paper sheet conveying device
Inventor: KOSUGIYAMA OTOYA
IPC: B65H29/70
Filed: 1992-01-31
Abstract: PURPOSE:To improve a curl straightening effect by shortening a distance from a rocking center to the working line of a force exerted by a recording paper sheet on a roller holder unit, in a device having the roller holder unit brought into contact with a paper sheet discharge roller and rockably supported in a rocking center. CONSTITUTION:A discharged paper sheet conveying device used in an electronic photograph process is provided with a paper sheet discharge roller 1 and a roller holder 4 for holding a paper sheet discharge roller 2 and a kick-out roller 3. The roller holder 4 is rockably supported on a paper sheet discharge frame 6 by means of pins 6a and 6b and the pins 6a and 6b are vertically movable through engagement of them with a slide groove 4b. In this case, the rocking center C of the roller holder 4 is set in the direction of a force F generated owing to a rush of a recording paper sheet. Namely, a distance from the rocking center C to the working line of the force F exerted on a roller holder unit 11 by the recording paper sheet is reduced to approximately 0. This constitution eliminates a force by which the roller holder 4 is rotated and provides a high curl straightening effect.
Patent JP-S56139262-A (JP)
Title: Electromagnetic stirrer in continuous casting plant
Inventor: YOSHII KENTA
IPC: B22D11/10
Filed: 1980-03-31
Abstract: PURPOSE:To ease the turbulence in the corner parts of molten metal and effect smooth horizontal rotating motion and prevent the degradation of steel quality by deviating the position of two pairs of convex magnetic poles in prescribed directions from the central position. CONSTITUTION:If the rotating direction of the molten steel in a mold copper wall 5 is defined as the direction shown by the arrow X, the convex magnetic poles 3a, 3a' of respective long walls 2a, 2a' are deviated toward the rotating direction from the central position and the convex magnetic poles 3b, 3b' of the respective short walls 2b, 2b' are deviated toward the counter-rotation side than the central position. AC of two phases is flowed by having a phase difference of a pi/2 electrical angle is flowed in the respective magnetic coils 4a, 4b of the respective convex magnetic poles. Hence, the magnetic field from the center to the corner part direcrion is stronger in the two corner parts and the strong magnetic force acts in the direction perpendicular to the direction of the magnetic field, that is, in the direction deviating from said corners, hence the inclusion of the molten steel is eased and the overall rotating motion is made smooth. Hence, the abrasion of the corner parts of the mold copper walls is eased and white bands are prevented.
Patent JP-S54134092-A (JP)
Title: Diamond sintered body
Inventor: HARA AKIO
IPC: C01B31/06
Filed: 1978-04-10
Abstract: PURPOSE: Diamond sintered body for dresser use having hardness higher than original diamond crystal with enhanced abrasion resistance essentially consists of diamond crystal of more than 250 μ size and metal capable of being conversion catalyst.  
     CONSTITUTION: A sintered diamond body consists of diamond crystal, 60 volume % of which is preferably more than 250 μ in size, and metal capable of being catalyst to convert graphite to diamond. Metals uselful as such catalyst include metals such as Fe, Ni, Co, Cr, Mn, Ta, etc. and alloy of these metals with Cu, Ti, etc. The above coarse diamond granules are sintered under a super high pressure whereby individual diamond granules undergo some plastic deformation under high temperature and pressure, cuasing work hardening phenomena. Thus, the process produces a sintered diamond body having hardness higher than original diamond crystal with enhanced abrasion resistance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11242543-A (JP)
Title: Method/device for generating screen data for display
Inventor: YOSHIMOTO YOSHIHARU
IPC: G06F3/0487
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To considerably reduce the trouble of comment generation on parts and to generate a comment without errors. SOLUTION: A personal computer PC as a screen data generation device is constituted of a personal computer main body 1, a keyboard 2, a mouse 3, a display 4 and an outer storage device 5 such as a hard disk. Screen data can be generated by the personal computer PC through executing screen data generation software by a CPU 6 of the personal computer main body 1. The CPU 6 as a comment addition means automatically adds comments on other parts attributes except for parts names. Thus, it is not necessary to set the attributes on respective parts and the add the comments corresponding to the individual attributes by a screen generator himself as in conventional ways.
Patent JP-S53127930-A (JP)
Title: Air fuel ratio control equipment
Inventor: TAKASE SADAO
IPC: F02D41/10
Filed: 1977-04-15
Abstract: PURPOSE: To improve the performance of purifying exhaust gas at the sudeen accelerating stage, compesnating the transients characteristics of an air flow meter in the electrical circuit, by means of preventing the deviation of the fuel ratio due to an overshoot. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56138848-A (JP)
Title: Photoelectric surface mask
Inventor: NISHIOKA KIYUUSAKU
IPC: H01L21/027
Filed: 1980-03-31
Abstract: PURPOSE:To make a photoelectric surface mask have its conductivity without reducing the contrast of the mask pattern by forming between a transparent substrate and a cathode material conductive films which allow a transmission factor of 80%  or more for the ultraviolet rays in use. CONSTITUTION:A rear electrode 2 is formed on a transparent substrate 1 by applying indium oxide up to its thickness of about 100 A. Chromium is applied on it as a screening film 3 and a pattern is formed by performing etching. Cesium iodide is applied on it as a cathode material 4 to fabricate a photoelectric surface mask. As described the above, by using a conductive film whose transmission factor is 80% or less as the rear electrode 2, electrons can be supplied to the whole surface of the cathode material of the photoelectric surface mask without reducing the contrast of the mask pattern.