baber/WOPTO huggingface dataset:
Patent JP-S63299408-A (JP)
Title: Identification reproduction circuit
Inventor: TAMURA TAKAFUMI
IPC: H03K3/03
Filed: 1987-05-28
Abstract: PURPOSE:To reduce malfunction due to noise, by providing a circuit which supplies different threshold values to both polarity input terminals of a D-type FF circuit, in an identification reproduction circuit provided with an amplifier which outputs the normal and the inversion signals of an input signal and the D-type FF circuit to which the output signal of the amplifier is connected. CONSTITUTION:The threshold value of the D terminal of a D-type FF2 so as to minimize the malfunction of a data output due to the noise at an output terminal 4 is assumed as V2, and the threshold value of the D terminal of the D.FF circuit 2 at such state as V. And assuming that the resistance values r1 and r2 of resistors R1 and R2 are sufficiently smaller than the resistance values of resistors R3 and R4, the next equation V2=V3.r1/(r1+r2) is established. In other words, the threshold values V2 and V3 are decided by the threshold input voltage of a terminal 7 and the values of the resistors R1 and R2. Therefore, since it is possible to set the threshold value at a level not being disturbed by the noise by selecting those threshold voltage, the best state can be obtained by evading the malfunction due to the noise.
Patent JP-S62293970-A (JP)
Title: Bridge rectifier circuit
Inventor: SASAI MINORU
IPC: H02M7/219
Filed: 1986-06-10
Abstract: PURPOSE:To enable a telephone to fulfill its function sufficiently, even if line conditions are unfavorable, by decreasing a voltage drop in a rectifier circuit by the use of a transistor in place of a diode. CONSTITUTION:If a transmitter for telephone 1 is lifted and a transistor 6 is turned ON, only a speaking circuit will be connected with a DC output side of bridge rectifier circuit 2. At that time, a bias current flows through transistors Tr1P and Tr1N and both transistors are turned ON. If a polarity between circuit terminals are reversed, a bias current flows through transistors Tr2P and Tr2N and both transistors are turned ON.
Patent JP-S5762106-A (JP)
Title: Self-propelled conveyer
Inventor: NAKAJIYOU MITSUO
IPC: B65G21/12
Filed: 1980-09-25
Abstract: PURPOSE: To perform loading an unloading work of a load to and from a large truck in a short time with small man-power, by providing self propelling means in a transport conveyer of goods.  
     CONSTITUTION: In the lower part of a transport conveyer CO a self-propelling crawler CR is provided to move the conveyer forward and backward by a control box 19, further left and right propelling parts S are caused a speed difference with a limit switch by left and right contact rollers R to automatically perform direction control, then the conveyer is self propelled to enter a luggage room, if moved suitably backward in accordance with a state of progress in the following loading work, even the operator can also perform the loading work at his own hand. Further the operator can perform unloading work similarly in a reverse manner at hand, thus loading and unloading work of loads can be performed in a short time with small man power. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5725153-A (JP)
Title: Coiled armature core with magnet capable of producting of stopping magnetic flux from magnet
Inventor: YONEZAWA SHIYOUJI
IPC: H02K53/00
Filed: 1979-10-20
Abstract: PURPOSE:To obtain an electromotive force by magnetically mounting a permanent magnet magnetized only at one side surface on a core on which a coil is wound and approaching or separating another permament magnet magnetized on one side surface to or from the bak surface of the magnet, thereby producing or stopping the magnetic flux affecting to core. CONSTITUTION:One-side permanent magnet 2 of isotropic two-poles magnetized only at only side surface is magnetically attracted to an armature core 1 on which a coil is wound. Another one side permanent magnet 6 of isotropic two-poles of strong magnetism is perpared separately from the magnet 2. When the intensity of the magnetism and the size of the width of the magnet 6 are suitably selected, the magetic flux affecting the core 1 can be completely stopped when the magnet 6 is attracted to the back surfacd 3 of the magnet 2. Accordingly, an electromagnetic force can be obtained at the coil by approaching or separating the magnet 6 to or from the back surface 3 of the magnet 2. After it is once stared, the magnet 6 can be driven by a part of the generated electric power, and a permanent energy source can be obtained in this manner.
Patent JP-S62292255-A (JP)
Title: Nozzle for pouring molten metal
Inventor: MABUCHI MASAKI
IPC: B22D11/10
Filed: 1986-06-12
Abstract: PURPOSE:To increase the casting speed of cast slab by connecting a hollow cylindrical body closing a lower end part to a rectangular divergent type hollow body and also arranging the opening part in the cylindrical body facing to the inner wall of the divergent type hollow body. CONSTITUTION:A nozzle for pouring molten metal is composed of the hollow cylindrical body 1 closing the lower end part and the rectangular divergent type hollow body 2, and the opening part 3a, 3b for discharging molten metal at the lower part of the cylindrical body 1 is arranged as facing to the inner wall at long side of the divergent type hollow body 2. The molten metal flowed down from a tundish above the nozzle is flowed at first into the flowing way 6 in cylindrical body and next spouted from the opening part 3a, 3b as changing the flowing direction at 90 deg. angle. Further, the molten metal is diffused as running against the inner wall of hollow body 2, to flow down under uniform flowing speed. Therefore, the sticking of non-metallic inclusion to the nozzle and the development of drift flowing are prevented and the casting speed is increased.
Patent JP-H07324291-A (JP)
Title: Digestion of kraft pulp and digester therefor
Inventor: WATABE KEIGO
IPC: D21C3/02
Filed: 1994-05-26
Abstract: PURPOSE:To provide a method of pulp digestion in which kraft pulp from wood chips is digested with energy consumption reduced to give pulp of good quality in high yield. CONSTITUTION:The digestion is carried out in high concentration of the chemicals at such a low liquid ratio that has never been experienced until now without increase in the amounts of chemical additives based on the chips. When alkali is added to the chips in an amount of 10.0 to 14.0% based on the chips, the digestion can be done at 0.7 liquid ratio in the batch-wise digestion using a rotary dlgester or in the continuous digestion using a digestion solution soaking type digester equipped with a rotary drum, while the liquid ratio can be set to 2.5 in a continuous digestion where soaking and digestion are effected in the one-pot process.
Patent JP-H10323398-A (JP)
Title: Thermotherapy system
Inventor: HARUYAMA NORIHIKO
IPC: A61N1/06
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermotherapy system to enable the appropriate pressure and a flow rate to be automatically adjusted according to the kind of an applicator. SOLUTION: In this themotherapy system with a fluid supply controlling means controlling the circulation of the fluid supplied to an applicator with a conduit circulating the cooling fluid, a controlling part 2 detects information about the pressure and the flow rate circulating through the conduit. The circulating condition of the fluid circulating through the conduit is input from a controlling panel 1. The controlling part 2 adjusts the circulating condition of fluid circulating through the conduit, on the base of the information about the pressure and the flow rate detected and predetermined fluid circulating conditions.
Patent JP-H08327307-A (JP)
Title: Seating mechanism
Inventor: NISHIMURA KUNITOSHI
IPC: G01B7/00
Filed: 1995-06-01
Abstract: PURPOSE: To provide a seating mechanism which exerts a high positional reproducibility even in the state where a friction force acts. CONSTITUTION: A movable element 2 is set to a fixed element 5 so that the movable element 2 can be shifted and returned to a stationary position by an urging force generation spring. Respective pairs of convergent faces 111 -113 , 121 -123 approximately in the same structure are provided at three separated points of the fixed element 5 and the movable element 2, and hard balls 91 -93 are disposed between the elements. The pairs of convergent faces 111 -113 , 121 -123 are arranged to be symmetric to the center of the hard balls 91 -93 . The mchanism has a means 13 which does not mechanically restrain the hard balls 91 -93 in an infinitesimal motion area, but mechanically restricts the balls not to be separated from the convergent faces 111 -113 , 121 -123 when the movable element 2 shifts largely to the fixed element 5.
Patent JP-S6115180-A (JP)
Inventor: MURAMATSU TOMOAKI
IPC: G06F3/153
Filed: 1984-07-02
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-H03550-A (JP)
Title: Seat belt device for car
Inventor: NAGANO YUKIHIRO
IPC: B60R22/24
Filed: 1989-05-29
Abstract: PURPOSE:To facilitate getting on/off a car and the connection/disconnection of a set belt as well by providing a belt arm which is freely rotated forward and backward in the direction that the seat belt is engaged, for the upper side section of a center pillar, and thereby enabling it to be rotated downward and forward while being interlocked with the forward fall-down and the advancement of a front seat back. CONSTITUTION:A belt arm 4 which can be freely rotated forward and backward, and is held at a position projected forward, is provided for the upper side section of a center pillar 1. A seat belt 7 extracted from a retractor 6 is inserted into the end of the belt arm so that it is fitted onto the base section of the center pillar 1, and a tongue which is engaged with/disengaged from a buckle, is fitted thereon. In addition, the belt arm 4 is made to be capable of being moved while it encloses the lower side thereof by means of pulling the inner wire 12 out of an interlocking means (Bowden cable) 11. By this constitution, since the belt arm 4 is normally protruded forward, one who is seated on a front seat 14 can take the seat belt 2 out with ease. A space for getting on/off a car can thereby be secured because the belt arm 4 is rotated downward accompanied with the forward fall-down of the front seat 15 in case of getting on/off a rear seat.
Patent JP-S5661228-A (JP)
Title: Pneumatic conveying method and device for explosive powder and granule
Inventor: YOSHINAGA MASAYUKI
IPC: B65G53/04
Filed: 1979-10-22
Abstract: PURPOSE: To prevent explosion of powder and dust by using explosion-proof gas such as inert gas, etc. only between the ceiling value and the lower limit value of powder and granular density.  
     CONSTITUTION: Switching valve 11 is provided at powder/dust explosion-proof gas source 1 so that air may be sucked from air intake port 12 by changing over the switching valve 11. Only within the range of powder/dust explosion in terms of powder and granular density detected by powder and granular density detectors 13A, 13B, carrier gas is switched to powder/dust explosion-proof gas source 1 by means of switching valve 11 provided at suction pipe 2 for blower 3 for conveying of powder and granule. Thus powder/dust explosion is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5835103-A (JP)
Title: Herbicide composition
Inventor: TAKEMATSU TETSUO
IPC: A01N47/22
Filed: 1981-08-27
Abstract: PURPOSE:The titled composition that is made by mixing a substituted phenyl thionocarbamate with 4-(2,4-dichlorobenzoyl)-1,3-dimethylpyrazol-5-yl p-toluenesulfonate, thus showing herbicidal activity against annual and prennial weeds with no chemical injury to crops. CONSTITUTION:The objective composition contains, as an active ingredient, a mixture of a substituted phenyl thionocarbamate of the formula (X is O, S, vinylene; l, m are 1-4; n is 0, 1; the heterocyclic ring that is formed with the N atom, two alkylene chains and is X 5-7 membered and the two alkylene  chains  may be branched; R<1> is H, lower alkyl; R<2>, R<3> are H, lower alkyl,  phenyl) with 4-(2,4-dichlorobenzoyl)-1,3-dimethylpyrazol-5-yl p-toluenesulfonate or  4-(2,4-dichlorobenzoyl)-1,3-dimethyl-5-phenacyloxypyrazole.
Patent JP-H08326344-A (JP)
Title: Sky parking garage and its construction method
Inventor: NISHIHARA MASAKI
IPC: E04H6/08
Filed: 1995-06-01
Abstract: PURPOSE: To shorten a construction period by simplifying construction work of a sky parking garage. CONSTITUTION: Crushed stones 13 are spread all over the ground G, and leveling concrete 14 is placed. A fotting board 11 composed of concrete K in which reinforcing bars 12 are arranged is executed on the leveling concrete 14. A parking garage structure composed of columns 5, beams, floor boards or the like is constructed on the upper surface side of the footing board 11. A highly strong reinforcing part 15 where the reinforcing bars 12 are arranged on the bottom surface side with high density, is arranged on the footing board 11 on the lower side of the columns 5.
Patent JP-S5660839-A (JP)
Title: Air-fuel ratio control device
Inventor: YOSHIDA TAKESHI
IPC: G05D11/03
Filed: 1979-10-19
Abstract: PURPOSE: To obtain a simple-structured fuel feeding device to an engine by detecting differential pressure by an air flow rate differential pressure means and by operating a pressure receiving element which controls fuel by making use of the differential pressure.  
     CONSTITUTION: Differential pressure in an air passage 11, which is connected to an engine that is not indicated in the figure, is detected by an air flow rate differential pressure detecting means 13 with multiple tongue pieces 14. The differential pressure is transmitted to a pressure receiving element 16 which is constituted to a pressure receiving plate on a wall of the passage 11 to push down said element 16. Also, a fuel flow rate setting mechanism 17 with fuel inlet and outlet 31, 35 and two bellows 28, 29 which form a fuel passage inside is provided at the bottom of the passage. Then, a valve part 38 which divides the bellows and is interlocked with the pressure receiving element 16 is provided in a chamber 18 of the mechanism 17 to open or close a nozzle 34. Fuel is supplied to a combustion chamber through an orifice 33 provided at the valve part 38 corresponding to the operating condition of the nozzle 34. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63310408-A (JP)
Inventor: FURIIRUKU ROEROFU FUAN KARUKER
IPC: B65G15/34
Filed: 1988-06-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5661034-A (JP)
Title: Manufacture for magnetic recording medium
Inventor: MIZUSHIMA KUNIO
IPC: C09D5/23
Filed: 1979-10-20
Abstract: PURPOSE: To manufacture the magnetic recording medium having a magnetic substance layer excellent in the smoothness and wear-resistant property, with good working ability, by using magnetic substance paint blended with fluorinated alkylester.  
     CONSTITUTION: Fluorinated alkylester is added to magnetic powder in the ratio of about 0.1W10wt%. That is, magnetic powder, binder resin, fluorinated alkylester and organic solvent are mixed to form magnetic paint. This is coated on a base film and dried to form magnetic substance layer as a recording medium. Furhter, the said magnetic substance paint is excellent in the stability, the pot life is longer and no separation and sedimentation is caused for a long time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10311274-A (JP)
Title: Cam driving piston pump
Inventor: KITAHARA OSAMU
IPC: F04B9/04
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To simplify a structure, enhance energy efficiency, and facilitate maintenance by actuating pistons even at a low speed of a constant velocity rotary cam, and changing a pressurizing speed and a suction speed to a prescribed speed. SOLUTION: Triple type piston pumps 8 connected to pistons 6 of respective cylinders 5 through follower tappets 4 and rods 3, are arranged on a base 9 on respective cam 2' surfaces. A camshaft 1 rotates at an equal angular velocity in a variable speed by a V belt 13 through a speed governor 11 and pulleys 12 and 12' by an inverter motor 10. In respective cams 2', a pressurizing curved surface 2" is smoothly formed over about 360 deg. to 240 deg., and a suction curved surface 2"' is arranged over about 240 deg. to 360 deg.. Therefore, in the respective piston pumps 8, at least two units are always put in a pressurizing stroke, and one suction stroke is covered with the other two pressurizing strokes, and smooth delivery can be performed.
Patent JP-S5659777-A (JP)
Title: Novel antibiotic, xk-213 and its preparation
Inventor: OKAJI SATORU
IPC: A61P31/04
Filed: 1979-10-23
Abstract: NEW MATERIAL:An antibiotic, XK-213, of the formula; appearance: white powder or white crystals; melting point: about 260 deg.C (decomposition); elementary analysis: (found in %), C 53.8, H 4.0, N 6.3; molecular equation: C10H9NO5; specific rotatory power: [alpha]D<25>=-400 deg. (C=0.1 in methanol); solubility: soluble in water, methanol, DMHA, insoluble in ethyl acetate, ethyl ether, n-hexane; coloring reaction: false-positive to ninhydrin reaction USE:Antibacterial and antitumorigenic: it is also used as a raw material that is converted into a derivative with high activity. PREPARATION:A microorganism that belongs to Streptomyces and produces the antibiotic XK-213, e.g., Streptomyces echinosporus MK-213 mold. (FERM-5229), is aerobically cultured in a liquid medium and the objective substance is adsorbed on an activated carbon by passing the filtrate of the culture mixture and eluted with 80% aqueous acetone to collect the antibiotic, XK-213.
Patent JP-H083368-A (JP)
Title: Composition for rubber chafer
Inventor: ISHIGUCHI KOJI
IPC: B60C1/00
Filed: 1994-06-17
Abstract: PURPOSE:To obtain the subject composition, comprising a specific composition, having a low Mooney viscosity and a high elastic modulus and Pico abrasion index of a vulcanizate and excellent in processability. CONSTITUTION:This composition for rubber chafers is obtained by blending (A) a fiber-reinforced thermoplastic composition comprising (iii) a thermoplastic polymer, having amide groups in the main chain and dispersed as fine fibers in a matrix comprising (i) a polyolefin and (ii) a vulcanizable rubber and the component (iii) bound to the components (i) and (ii) with (B) a natural rubber and/or a polyisoprene, (C) a diene-based rubber other than the component (B) and (D) carbon black. The amounts of the components based on 100 pts.wt. sum total of the rubber components is 1-15 pts.wt. component (iii) and 50-70 pts.wt. component (D). The total amount of the natural rubber or polyisoprene in the component (A) and the component (B) is 20-50wt.% based on the rubber components. The resultant vulcanizate of the composition has >=30kg/cm<2> 100% modulus and >=200 Pico abrasion index specified in ASTM D2228.
Patent JP-H0429297-A (JP)
Title: Window management device
Inventor: IWASAKI OSAMU
IPC: G06F3/048
Filed: 1990-05-25
Abstract: PURPOSE:To reduce the quantity of user's operation for windows by inferring the work of the user in accordance with information of plural windows on a picture to determine the layout of windows on the picture and automatically changing the layout of windows. CONSTITUTION:An initializing means 18 takes initialization information as the input from a file or the like to initialize a menu managing means 14 and a layout rule storage means 15 and starts an event analyzing means 17 there after. This means 17 analyzes an event to generate or delete a window in accor dance with contents of the event; and in the case of the event accompanied with the change of window management information, a window layout determin ing means 16 is started after information in a window management information storage means 12 is updated. Window management information and the window layout are changed based on window management information stored in the window management information storage means 12 and the window layout rule stored in the layout rule storage means 15. Thus, the quantity of user's operation for windows is reduced.
Patent JP-S62293198-A (JP)
Inventor: UCHIYAMA YOSHIO
IPC: G21F9/00
Filed: 1986-06-13
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-S5839259-A (JP)
Inventor: RIYAU PUN PEI
IPC: H02K23/60
Filed: 1981-08-28
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-H04334419-A (JP)
Title: Injection molding die
Inventor: KOBAYASHI HIROMASA
IPC: B29C45/26
Filed: 1991-05-10
Abstract: PURPOSE:To have a sprue and a runner not to be separated and carry out stabilized molding by cooling a cross section of the sprue and the runner more quickly than a molded product without making the dimension of a mold not large and making the operation not complicated. CONSTITUTION:Heat transfer bodies 5 of high transfer rate are disposed on sprue bushes 3 and a mold base 4 around a cross-over section 2 where a sprue and a runner of an injection molding die 1 are crossed.
Patent JP-S5926312-A (JP)
Title: Rear suspension of car
Inventor: MAEBAYASHI JIROU
IPC: B60G21/04
Filed: 1982-08-04
Abstract: PURPOSE:To realize effective toe-in of a rear wheel at the time of cornering by installing a swaying member, which supports a wheel supporting member to a car body, in such a manner as a locus of swiveling for the supporting member is outwardly movable in the left and right directions of the car body at the time of bumping. CONSTITUTION:A semitrailing type rear suspension is formed by connecting the wheel hub 10 of a tyre 14, through one ball joint 11 and two rubber bushes 12, 13, to the rear end of a semitrailing arm 2 supporting its front ends 2a, 2b to a car body side frame 1. Further, both end parts of a stabilizer 16 supported by the car body through a control link 17 are connected to the hub 10. In this case, the abovementioned arm 2 is installed in such a manner as a locus of swiveling of the wheel hub 10 moves outwardly in the right and left directions of the car body at the time of bumping. Further, the end part of the stabilizer 16 is connected, ahead of the ball joint 11 and below the center of swaying of the arm 2, to an arm 15 projecting from the hub 10.
Patent JP-S63300341-A (JP)
Title: Duplex control circuit
Inventor: OTOMO KATSUHIKO
IPC: G06F13/00
Filed: 1987-05-30
Abstract: PURPOSE:To preclude a collision in data transfer, missing, and modification by controlling access from each data transfer terminal means to a bus line or access from a CPU to each data transfer terminal means mutually according to the data transfer states of mutually opposite data transfer terminal means. CONSTITUTION:Data transfer state monitoring means 1a and 1b monitor the data transfer states of the plural data transfer terminal means CA1 and CA2. Access control means 1a and 1b control the access from the data transfer terminal means CA1 and CA2 to the bus line or access from CPUs 14a and 14b to the data transfer terminal means CA1 and CA2 mutually according to the data transfer states of the mutually opposite data transfer terminal means CA1 and CA2 which are detected by the data transfer state monitoring means 1a and 1b. Thus, the data transfer processing states of the data transfer terminal means CA1 and CA2 which are connected in duplex to the bus line 11 connected to the CPUs 14a and 14b while used in common are recognized to select transfer data from one data transfer terminal means at all times and also transfer it accurately.