baber/WOPTO huggingface dataset:
Patent JP-2000262551-A (JP)
Title: Manufacture of seeing-eye plate, and seeing-eye plate
Inventor: MIFUNE NAOTO
IPC: E01F9/658
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a seeing-eye plate which is inexpensive, rich in cushioning property, and for which rubber waste can be effectively used. SOLUTION: An unvulcanized rubber sheet 2 is prepared, and the rubber sheet 2 is placed in a die 1 on which recesses 4 for seeing-eye protuberances are formed, and on the sheet, a material in which an adhesive is mixed is placed, and on the top, a raw material 6a which is cut into the size of the die is placed, and they are press-molded at a temperature of 100-170 deg.C, by a pressure of 50-200 kg, and this seeing-eye plate 8 is formed. The raw material 6a includes residual rubber waste after collecting a regenerated rubber from at least one kind of rubber waste selected from a group comprising waste tires, waste rubber belts and waste rubber sheets, a gum material in which at least one kind of fiber selected from a group comprising a nylon fiber, a polyester fiber, cotton and a rayon fiber, or mixtures of them.
Patent JP-S63241184-A (JP)
Title: Glow discharge cracking device
Inventor: SHIRAMATSU SHIGEKI
IPC: H01L31/0248
Filed: 1987-03-27
Abstract: PURPOSE:To form a uniform Si film over the entire surface of a cylindrical substrate by imposing a cylindrical auxiliary substrate on the cylindrical substrate and disposing an insulating member thereon at the time of forming the photosensitive amorphous Si film on the surface of the cylindrical substrate with a glow discharge cracking device. CONSTITUTION:The cylindrical substrate 4 is provided in a cylindrical reaction vessel 1 rotatably by a motor 5 via a revolving shaft. The substrate 4 is heated to a prescribed temp. by a heater 15 and while a gaseous raw material is supplied into the vessel from a gas inlet 12, glow discharge is generated by a high-frequency power supply 9 between a terminal 7 for electric power input attached to a circumferential wall 1b of the vessel 1 and an electrode plate 2 for glow discharge. The gaseous raw material flows through many small holes 14 provided to the plate 2 to the surface of the substrate 4 and forms the amorphous Si film by the glow discharge cracking on the substrate 4. The cylindrical auxiliary substrate 17 is provided on the substrate 4 and further the insulating member 18 is disposed thereon in a manner as to avoid contact with the plate 2 in this case, by which the generation of abnormal discharge in the space between the substrate 4 and an upper cap 1a is prevented and the amorphous Si film is uniformly formed over the entire surface of the substrate 4.
Patent JP-S59201461-A (JP)
Title: Read only semiconductor memory device and manufacture thereof
Inventor: ARIIZUMI SHIYOUJI
IPC: H01L29/78
Filed: 1983-04-28
Abstract: PURPOSE:To reduce the cell occupation area by decreasing the resistance between the drain and a data line by a method wherein a wiring layer made of polycrystalline Si is connected to the drain of an MOS transistor for a memory cell, the end of said layer is extended onto an insulation gate electrode, and the data line is adhered thereon. CONSTITUTION:A field oxide film 20 for element isolation is formed in the periphery of a P type Si substrate 11, and a thin gate oxide film 21 is adhered on the surface of the substrate 11 surrounded by said film. Next, a polycrystalline Si layer 14' containing an impurity is deposited over the entire surface, and at the same time the impurity therein is diffused, thus generating an inversion preventing layer 25 under the film 20. Then, the layer 14' is changed into a word line 14 the gate electrode by patterning. Thereafter, the N<+> type source and drain regions 12 and 13 are formed by ion implantation with said line as a mask, and the word line 14 is covered with an SiO2 film 22. An SiO2 film 23 is produced over the entire surface, an aperture 15 is bored above a region 12, the wiring layer 16 contacting the region 12 is extended onto the word line 14, and the data line 18 is adhered thereon.
Patent JP-H06263679-A (JP)
Title: Production of fluorocarbonyl acetal
Inventor: HIYAMA TAMEJIROU
IPC: C07D409/12
Filed: 1993-03-10
Abstract: PURPOSE:To obtain in a short process in high yield under mild conditions the subject compound useful for synthesizing medicines, pesticides and functional materials, etc. CONSTITUTION:The objective fluorocarbonyl acetal of formula R<1>OCF<2>OR<2> [R<1> and R<2> are each (substituted) aromatic group, straight chain or branched alkyl group or alkenyl group or cycloalkyl group, each of which may be substituted; and R<1> and R<2> may be combined with (1) the oxygen atoms to which they have been bound respectively, and (2) the carbon atom(s) to which said two oxygen atoms have been bound, into a ring] can be obtained by reaction of a thiocarbonic ester of formula R<1>OC(S)OR<2> (R<1> and R<2> are the same as those described above) with a fluoric acid derivative in the presence of a halonium ion generator.
Patent JP-S55749-A (JP)
Title: Recording ink
Inventor: YANO YASUHIRO
IPC: C09D11/00
Filed: 1978-06-20
Abstract: PURPOSE: To prepare a recording ink for ink-jet printer, having excellent recording characteristics, storage stability, response, etc., by adding a hydrocarbon carbonate to a mixture of a liquid medium and a colorant.  
     CONSTITUTION: A recording ink is prepared by adding about 99.5-5% (pref. 90-20%). based on the whole composition, of a hydrocarbon carbonate of formula  I (R 1 , 2  are H, alkyl, alkenyl) or II (R 3 , 4  are alkylene), e.g. methyl ethyl carbonate, methyl i-butyl carbonate, ethylene carbonate, propylene carbonate, etc., to a solution (dispersion) obtained by dissolving (dispersing) a dye such as Orient Oil Black HBB (Orient Kagaku KK) or a pigment such as CdS in a liquid medium (alcohol, water, etc.). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05237545-A (JP)
Title: Device for driving leveler feeder for pressing
Inventor: ORII TAKESHI
IPC: B21D1/05
Filed: 1992-02-26
Abstract: PURPOSE:To furnish the metal sheet without the roll trace to the press machine by moving the leveler feeder body to the returning direction during stopping the feed of metal sheet, and at the same time, feeding out the metal sheet with the roll of the leveler feeder with the same velocity. CONSTITUTION:In the leveler feeder driving device for pressing that a leveler feeder 4 on which upper and lower straightening rolls are alternate arranged, a reciprocating movement driving device 6 for the body, and a controlling means which feeds out the metal sheet 1 by driving rolls of the leveler feeder 4 during operating the feed of metal sheet and at the same time moves the leveler feeder 4 body to the feeding direction are provided, the leveler feeder 4 body is moved to the returning direction with the constant velocity and at the same time the metal sheet is fed out by driving rolls of the leveler feeder 4 with the same velocity during stopping the feed of metal sheet. In such a way, the roll trace generated at the roll stopping time can be prevented, and the metal sheet can be supplied to the pressing machine by each one time feeding operation.
Patent JP-S573567-A (JP)
Title: Two-phase switching brushless motor
Inventor: SAKAMOTO SATOSHI
IPC: H02K29/00
Filed: 1980-06-04
Abstract: PURPOSE:To reduce a variation in torque by arranging a pair of auxiliary poles located in almost parallel with the lines passing through a 180-degree angle position in the electrical angle between a pair of main poles of a field magnet. CONSTITUTION:A pair of almost rectangular N and S auxiliary poles 3a, 3b located in parallel with lines S are arranged at the opposite sides of the center lines S in radiated direction and located at the position of the 180-degree electrical angle between main poles 2a, 2b. In this way, the border between the main poles 2a, 2b and the auxiliary poles 3a, 3b inclines for the radiant direction. Therefore, the working side of an exciting coil acrosses aslant the border to broaden the angle width of torque generated in the predetermined direction and a variation in the resulting torque formed by an outward path and an inward path can be reduced.
Patent JP-2000266215-A (JP)
Title: Electromagnetic valve
Inventor: UCHIDA KIMIO
IPC: F02M35/104
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic valve for increasing a fluid flow rate without making a large size. SOLUTION: A fluid passage 60 communicating with a suction by-path passage is formed in a housing 11 of an ISC valve 10. When an abutting member 33 is separated from a valve seat 12, a fluid passage 60 is released. In a stationary core 21, an opposing portion 21a opposed to a movable core 30 is formed in a movement direction of the movable core 30. The movement core 30 is press-fitted to a shaft 32 and is reciprocated with a shaft 32 and an abutting member 33. When an energization to the coil portion 51 is turned on, the movable core 30 is attracted to a fixed core 21 in resistant to an urging force of a spring 35.  Since a force for attracting a movable core 30 to the fixed core 21 acts in the movement direction of the movable core 30, a force for attracting the movable core 30 to a fixed core 21 increases without enlarging a build of the coil portion 51 and a intake rate for controlling with the ISC valve 10 is increased.
Patent JP-S60237214-A (JP)
Inventor: ANDORIYUU ZEEMUSU ANSONII
IPC: F16B5/04
Filed: 1985-04-11
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-S59200782-A (JP)
Title: Electrode for electrochemical process
Inventor: BIDOYA JIYUNANESHIYUWAA NAYAKU
IPC: C23F13/00
Filed: 1984-04-13
Abstract: Anodes suitable for impressed current systems for corrosion prevention, and having an electrochemically active outer surface comprising a first element which is composed of a conductive polymer, and a plurality of second elements, preferably carbon or graphic fibers, which are partially embedded in the second element and which are electrochemically more active than the first element.
Patent JP-H07275562-A (JP)
Title: Washing machine fitted with distortion sensor
Inventor: IKEDA MASAKI
IPC: G01B7/16
Filed: 1994-04-14
Abstract: PURPOSE:To materialize a washing machine fitted with a distortion sensor high in quality and excellent in durability by using a distortion sensor high in quality and excellent in durability. CONSTITUTION:A metallic base body is preprocessed in order of degreasing, washing in water, pickling, washing in water, nickel plating, and washing in water, and then the metallic base body is coated with glass particles. It is heated from normal temperature to 880 deg.C, taking four hours, and further it is kept for ten minutes at this temperature for baking so as to form a crystallized glass layer. Pattern of Ag-Pd paste is printed on the surface of the crystallized glass layer, and it is baked at a temperature of 850 deg.C to form an electrode body. Next, paste having ruthenium oxides and glass frits for its main ingredients is printed between these electrodes, and it is baked at a temperature of 830 deg.C so as to form a distortion sensitive resistor. The distortion sensor A made by this way is installed between a supporting rod 7, which supports the outer tub 6 having a washing machine and dehydrator 5 therein, and a support fixing member 8.
Patent JP-S55167268-A (JP)
Title: Purification of alpha-l-aspartyl-l-phenylalanine lower alkyl ester
Inventor: KOYAMA KIYOTAKA
IPC: C07C231/00
Filed: 1979-06-16
Abstract: PURPOSE: To purify the titled compound useful as a low-caloric sweetening agent, by bringing a purified crystal of an α-L-aspartyl-L-phenylalanine lower alkyl ester into contact with a specific aqueous medium.  
     CONSTITUTION: A crystal of an α-L-aspartyl-L-phenylalanine lower alkyl ester (α-APE) containing at least 3-benzyl-6-carboxymethyl-2,5-diketopiperazine (DKP) as an impurity is brought into contact with an aqueous medium, e.g. water or its mixture with an organic solvent homogeneously miscible with water, of pH 4.5W8 for a time enough to elute the substantial part of DKP in the crystal, e.g. 20min or longer, and purified. In case the medium has no buffering ability, the pH may be readjusted by adding a basic substance, e.g. NaOH, thereto. The amount of the medium is 5W40 times that of α-APE. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08269008-A (JP)
Title: Compound having distamycin-like structure and antitumor agent containing the compound
Inventor: MATSUNAGA AKIO
IPC: A61P35/00
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a new compound having suppressing activity against the growth of tumor cells and useful for treatment of leukemia, osteosarcoma, breast cancer, gastric cancer, etc., when used as an antitumor agent by modifying a partial structure of distamycin. CONSTITUTION: A compound of formula I [R1 is H, R3 (CH2 )r C0NH (R3 is H, amino, etc.; r:0-5), etc.; R2 is H, amidino, etc.; (m) and (n) are each 0,1; (m) and (n) can not be zero at the same time; t=0-5] or its salt, e.g. 4-benzoylamino- l-methyl-N-[3-(N,N-dimethylamino)propyl]-2-pyrrolecarboxamide. The compound is obtained e.g. by hydrogenating a nitro compound of formula II in the presence of a Pd/C catalyst in a solvent such as methanol to convert to an amino compound and subsequently subjecting the product to condensation reaction with chlorambucil of formula III. A nitro compound of formula II is obtained e.g. by starting from 4-(1-methyl-4-nitro-2-pyrrolecarboxamide)benzoic acid ethyl ester.
Patent JP-H03275062-A (JP)
Title: Plastic transfusion container
Inventor: FUTAGAWA JUN
IPC: A61J1/10
Filed: 1990-03-26
Abstract: PURPOSE:To easily perform mixing and injecting operation, to eliminate the necessity for injecting air from the outside of a container using a needle during transfusion and to easily perform transfusion work by setting the length of the short axis of the horizontal cross-section of the container to specific times the outer diameter of a liquid content taking-out port of the container and setting the length of the long axis of the horizontal cross-section of the container to specific times the length of the short axis thereof and setting the length of the body part of the container to specific times the length of the long axis of the horizontal cross-section of the container. CONSTITUTION:The length A of the long axis of the horizontal cross-section of a container is 2.0-3.2 times the length B of the short axis of the horizontal cross-section of the container. When this ratio does not reach 2.0 times, the wall surface of the container does not mutually approach along with a transfusion and, therefore, a medicinal fluid remains in the container during transfusion and all of the medicinal fluid becomes hard to take out and, when the ratio exceeds 3.2 times, the transfusion container is bent at the central part thereof to become a non-erected state in the transfusion work of an operator because the container is made of plastic. The length H of the body part of the container is 1.2-2.5 times the length A of the horizontal cross-section of the container. When this ratio does not reach 1.2 times, the container becomes hard to form a hollow and the medicinal fluid remains in the container during transfusion and all of the medicinal fluid becomes hard to take out and, when the ratio exceeds 2.5 times, the center of gravity of the container becomes high when the medicinal fluid is received in the container and the container becomes unstable when it is erected.
Patent JP-H05284243-A (JP)
Title: Line terminal equipment
IPC: H04M11/00
Filed: 1992-03-31
Abstract: PURPOSE:To provide the line terminal equipment preventing from mis-notice due to malfunction of a connection device and mis-notice due to a careless job at installation. CONSTITUTION:A contact state time count section 3 counts a time when a same contact state is kept. A condition is set to a notice condition setting section 4 to make a notice request when the same contact state is consecutive for a prescribed time. A notice discrimination section 5 outputs a notice request when the time counted by the contact state count section 3 satisfies the condition set by the notice condition setting section 4. A notice section 6 informs the state of the contact to a central monitor equipment 8 on the notice request.
Patent JP-H11256753-A (JP)
Title: Replacement working structure for interior panel for building
Inventor: SHIBANO YOSHIICHI
IPC: E04F13/08
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a replacement working structure for an interior panel for a building capable of doing work without breaking an existing ceiling or wall itself and mounting/demounting a lighting system or an air conditioner if it is modifying or reforming work including adding noise insulating performance or heat insulating performance in a room, shortening a construction period, saving cost and labor and ensuring application even into a room always used in an office and a housing. SOLUTION: A plurality of fixtures 6 each having a fixed face 61 fixed to a ceiling or a wall face and a mounting face 62 for mounting a frame 7 for frameworking four rounds on the periphery of an existing installation 2 are arranged on the peripheral edge of the existing installation 2 such as a lighting device. The frame 7 is mounted on the mounting face to ensure use for a holding member for holding an interior panel and a casing member as well for chamfering the existing installation or an existing surface area from an interior panel surface.
Patent JP-S59202786-A (JP)
Title: System for producing received reproducing picture
Inventor: MATSUDA KIICHI
IPC: H04N7/24
Filed: 1983-04-30
Abstract: PURPOSE:To decrease the flickering of a standstill part of screen at low speed shot coding mode by discriminating the degree of movement to a picture subjected to low speed shot and applying a replaced reproducing picture when the movement is small and applying an interpolated reproducing picture when the movement is large. CONSTITUTION:A selector 13 outputs an original picture signal at an odd number field and outputs a reproducing picture fed from a selector 12 at an even number field subjected to low speed shot. In the reproducing picture of the 2nd even number field screen 17 subjected to the low speed shot, the intepolated reproducing picture decides the replaced reproducing picture depending on the difference among the part (picture element) corresponding to the 1st and 3rd, odd number field screen field screens 15, 16 before and after the screen 17. For example, when the difference among the picture element b' of the 2nd even number field screen 17 and picture elements b, b'' corresponding to the 1st and 3rd odd number field screens and also the picture elements a, a'' and c, c'' before and after the screen 17 is all a threshold value or below to determine the dynamic picture and the still picture, it is regarded as an element with less dynamic element to obtain a replaced reproducing picture. In other cases, the interpolated reproducing picture is obtained.
Patent JP-2000272615-A (JP)
Title: Binding band processing device and paper processing device
Inventor: SUZUKI SHOGO
IPC: B65B69/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a binding band processing device in which a binding band wound around a paper or the like can be cut positively and removed. SOLUTION: A large band processing device has a fixing clamper 31 and a movable clamper 32 for use in clamping a large band K at its adjoining two locations, a cutter 51 for use in cutting the large band K at an intermediate location between the two positions and a moving mechanism for moving a bundle T toward its collecting direction. In the case that the bundle of the large band is released, at first, both sides of the cutting location are clamped by a pair of clampers 31, 32. Then, the large band K is cut at the intermediate location, the movable clamper 32 is moved and one side of the bundle T is released and its bound state is released.
Patent JP-S616803-A (JP)
Title: Slider for resistor or slider passage
Inventor: KURUTO ERUSHIYU
IPC: H01C1/12
Filed: 1985-04-12
Abstract: A slider for resistor or slip conductors. The slider includes a generally U-shaped slider support having a center portion and two legs, leaf springs attached to each one of the legs and extending into the interior of the U-shaped slider support, and contact means guided by the leaf springs and kept in engagement with the resistor or slip conductor. In accordance with the invention, one of the leaf springs supports the contact means, and the other leaf spring resiliently engages the first leaf spring on the side remote from the resistor or slip conductor.
Patent JP-H05238389-A (JP)
Title: Journal box supporting device for rolling stock
Inventor: OKANE SHUJI
IPC: B61F5/30
Filed: 1991-03-15
Abstract: PURPOSE:To provide a journal box supporting device for a rolling stock which provides an excellent riding sensation, reduces the weight of a journal box, and provides increased lives for various constituting parts. CONSTITUTION:A shaft spring 21 for supporting a truck frame 3 is arranged in a standing-upright state right above a journal box body 10 and the support arm 22 of the journal box body 10 is arranged in a state to extend to the one side in a longitudinal direction. The tip part 22a thereof is supported on the truck frame 3 through a support rubber 23. The support rubber 23 is structured such that the journal box body 10 is vertically, laterally, and longitudinally supported on the truck frame 3. This constitution causes the decrease of rotational displacement around the axle 8 of the journal box body 10.
Patent JP-S60220627-A (JP)
Title: Phase locked loop
Inventor: KATOU NOBUYOSHI
IPC: H03L7/10
Filed: 1984-04-17
Abstract: PURPOSE:To follow up a wide-range input by controlling a VCO with a voltage obtained by adding the output of a loop filter and a bias control signal from the external. CONSTITUTION:An input signal (a) is inputted to a phase comparator PC1 and a synchronous detecting circuit 6. The PC1 compares the phase of the signal (a) with that of an output signal (e) from a frequency divider 4 and inputs the output to a bias adding circuit 5 after allowing this output to pass an LPF2. The circuit 6 detects step-out of synchronism between signals (a) and (e) and inputs a detection signal l to a bias control circuit 7. The circuit 7 to which the signal lis inputted generates a bias control signal (k) and inputs it to the circuit 5. The circuit 5 controls a VCO3 by a signal (c) resulting from addition of signals (j) and (k), and the signal (e) obtained by dividing an output signal (d) of the VCO3 by the frequency divider 4 is inputted to the PC1, thus constituting a PLL circuit. If the output frequency of the VCO3 is lower than the input frequency, the circuit 7 raises the bias voltage to raise the output frequency of the VCO; but otherwise, the circuit 7 reduces the bias voltage to approximate the input frequency and the frequency of the VCO to each other.
Patent JP-S59202381-A (JP)
Inventor: YOSHINO AKIRA
IPC: F25J3/02
Filed: 1983-04-30
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。