baber/WOPTO huggingface dataset:
Patent JP-S58217151-A (JP)
Title: Hot-water heating device
Inventor: KAMATA JIYOUJI
IPC: F24H1/00
Filed: 1982-06-10
Abstract: PURPOSE:To improve operating efficiency by a method wherein the amount of circulating water is controlled in accordance with the remaining amount of hot- water in a hot-water reserving tank. CONSTITUTION:The hot-water reserving tank 1 and a heating heat exchanger 4 are connected by each water circulating pipelines 10, 12 and a circulating pump 9' is provided in the water circulating pipelines to make a forced circulating circuit. The outflow port 11 of water from the tank 1 to the heat exchanger 4 and the inflow port 13' of the water from the heat exchanger 4 to the tank 1 are provided at the side surface of the tank 1. Detecting elements 20a-20c, detecting the remaining amount of hot- water in the tank 1, are provided and the capacity of the pump 9 is enabled to be controlled thereby enabling the amount of the circulating water to be varied in accordance with the amount of remaining hot-water in the tank 1. In case the amount of the remaining hot-water is much and a boundary layer 19a is near the inflow port 13', for example, operation control is effected so as to decrease the amount of circulating water, while in case the boundary layer 9c is apart from the inflow port 13', the operation control is effected so as to increase the amount of circulating water. According to this method, the boundary layer of the hot-water and the water may be maintained lower than a given level in spite of the amount of remaining water and the operating efficiency may be improved.
Patent JP-S58217051-A (JP)
Title: Indirect branch controller
Inventor: MATSUZAKI TOSHIMICHI
IPC: G06F9/32
Filed: 1982-06-10
Abstract: PURPOSE:To perform indirect branch control efficiently, by fetching a branch destination address in an instruction pointer even during repetitive processing when an instruction for repeated execution is a branch instruction, and implementing an indirect branch by the repetitive instruction and a direct branch instruction. CONSTITUTION:A repetition control circuit 7 sets a next instruction in an instruction register 3 when an instruction read by an instruction reading circuit 2 is a repetitive instruction. When the set instruction is a branch instruction, instruction pointer control circuit 11 is used to perform fetch instruction-modified data on a branch destination address in an instruction pointer circuit 8 perferentially to an instruction pointer increment signal. Thus, the indirect branch is implemented by the repetitive instruction and direct branch instruction and the need to execute the indirect branch instruction independently is eliminated.
Patent JP-S5435218-A (JP)
Title: Reduction of phytotoxicity of paddy-rice plant
Inventor: FUKADA MINORU
IPC: A01N25/32
Filed: 1977-08-22
Abstract: PURPOSE: To reduce the phytotoxicity of paddy-rice plant by treating the plant with diisopropyl-1,3-dithiolan-2-ylidene malonate(Isoprothiolane) before planting out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10287039-A (JP)
Title: Image-receiving sheet for ink-jet recording
Inventor: TAKADA HAGUMU
IPC: B32B27/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To enhance superior ink absorption performance and printing performance and improve durability by sequentially layering a layer easy to bond and an ink-receiving layer. SOLUTION: A layer easy to bond and an ink-receiving layer are sequentially layered at least on one face of a white thermoplastic resin film of the ink- receiving sheet. The easy-to-bond layer essentially consists of a polyester resin, and the ink-receiving layer essentially consists of a polyvinyl alcohol resin and a silane-coupling agent containing an amino group.
Patent JP-H06294039-A (JP)
Title: Device for simultaneously releasing heald frames
Inventor: SHIODA TAKU
IPC: D03C13/00
Filed: 1993-04-02
Abstract: PURPOSE:To provide the device for simultaneously releasing heald frames, capable of simultaneously engaging or releasing heald frame-supporting rods from the heald frames without deteriorating the smoothness and stability of the opening movement of the heald frames. CONSTITUTION:The device for simultaneously releasing heald frames is characterized by erecting the first lever 30 capable of being rotated on the first axis parallel to the direction of warps on a frame 60 disposed below the heald frames 10 so as to be used for a heald frame-supporting rod 20 disposed for each heald frame 10, connected to an opening mechanism and equipped with a hook 22 and a locking member 23 at its upper end, erecting a press bar 44 extended in the warp direction at the tip of the second lever 40, erecting the second lever 40 at the tip of the first lever 30, the second lever 40 being rotated on the second axis 42 parallel to the direction of the warps independently from the first lever 30, and arranging the first lever 30 and the second lever 40 at such a relative distance that the heald frame-supporting rod 20 is pressed with the press bar 44 to release the heald frame-supporting rod 20 from the heald frame 10 by the rotation of the second lever 40 and subsequently by the rotation of the first lever 30.
Patent JP-H05276378-A (JP)
Title: Picture reader
IPC: G03B27/80
Filed: 1992-03-26
Abstract: PURPOSE:To attain excellent print finish from a simulated panorama pickup negative film by using a non-picture part of the simulated panorama pickup negative film except a picked-up part so as to implement shading correction. CONSTITUTION:Shading is implemented by using non-picture parts B,C between L3-L4 or between L5-L6 of the simulated panorama pickup negative film. For example, after preliminary scanning is started, shading data are sampled based on a sampling signal from a CPU by means of position data around a middle part between L3 and L4 sent from a sampling position storage RAM. Then based on position data between the L4 and L5 sent from the sampling position storage RAM, the CPU executes sampling of exposure control data, and the exposure control data are stored in an exposure control data storage RAM. That is, the fetch of shading data and of the exposure control data is implemented for a series of preliminary scanning.
Patent JP-S58217688-A (JP)
Title: Method for removing dye using electrolytic oxidation method
Inventor: SUMIDA NOBUO
IPC: C25D1/04
Filed: 1982-06-14
Abstract: PURPOSE:To oxidatively dissolving oxide and to regenerate a liquid, by a method wherein a liquid contacted with the oxide on the surface of a metal is subjected to electrolytic oxidation on an anode and the redox potential of the liquid is moved to a noble direction from a Fermi level. CONSTITUTION:An object to be washed having oxide on the surface of the matrix metal thereof, for example, a stainless steel pipe is immersed in the liquid containing, for example, an oxidizing agent in an electrolytic tank. The oxidizing agent is one having redox level at a more noble position, for example, a solution containing Mn<2+>, Cr<3+>, Ag<+>, Cl<->, I<-> and Br<->, when electrolytic oxidation is carried out in this state, the redox level of the liquid is moved to a direction more noble than the Fermi level of the oxide and the potential in the oxide is moved to the solution side to dissolve the oxide.
Patent JP-S60245677-A (JP)
Title: Paint
Inventor: NISHIBORI SADAO
IPC: C09D7/12
Filed: 1984-05-21
Abstract: PURPOSE:To provide the titled paint giving a coating film which has good voluminousness and touch to the skin, little suffers reduction in the thickness of a coating film and little causes the cracking of the coated surface, containing, as an extender, fine powder obtd. by impregnating a cellulosic material having a broken texture with a urea resin. CONSTITUTION:A cellulosic material such as crushed chip, pulp or rice hull is dried to such an extent that the water content on air drying is reduced to 15% or below, thus breaking the texture of the material. A urea resin soln. contg. NH4Cl as a hardener is added thereto, and the material is allowed to stand for 20-30min, whereby the material is thoroughly impregnated with the resin soln. and the pH is adjusted to 6-7. The resulting processed material is dried at 100-250 deg.C and crushed into a fine 150-300-mesh powder. The fine powder is mixed as an extender with a synthetic resin paint in the form of a soln. or an emulsion.
Patent JP-H07285626-A (JP)
Title: Shoot inner wall protecting device
Inventor: UEHARA AKIRA
IPC: B65G11/20
Filed: 1994-04-13
Abstract: PURPOSE:To facilitate the renewing of the surface subjected to collision of an elastic plate used for the protection of a shoot inner wall surface, and shorten or solve the stopping time of a belt conveyor at the renewing. CONSTITUTION:This device has a support plate part 9a consisting of a belt elastic plate whose plate surface in the longitudinal center part works as a surface subjected to collision with which a transfer material 4 released from the transfer end 3 of a belt conveyor 5 collides, a spare plate part 9b consisting of the similar belt elastic plate continued from the support plate part 9a, and a mounting means 7 for mounting the upper end part of the support plate part 9a in a position opposed to the transfer end 3. When the surface subjected to collision is renewed, a fixing means 7 is loosened, and the spare plate part 9b is pulled to the support plate part 9a, and successively used.
Patent JP-H10283086-A (JP)
Title: Shielding structure for interference light for data transfer terminal equipment
Inventor: NOGAWA MASAHIRO
IPC: G06F19/00
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide shielding structure with which interference light infiltrated from the upside can be easily prevented regardless of unconscious inserting operation in simple configuration. SOLUTION: In the configuration of leaning the back wall 7 of a handy terminal 6 against the front face of the back wall 3 of an inserting part 5 at a cable transfer station, the centroid of a handy terminal 6 is positioned back rather than a lower end contact part in the state of inserting the handy terminal 6 into the inserting part 5 by providing the back wall 3 of the inserting part 5 obliquely upward or providing a supporting bottom part 4 of the inserting part 5 while inclining it obliquely backward in the state of contacting only the front lower end of the handy terminal 6, a gap is closed by contacting the upper end edge of the back wall 3 at the inserting part 5 near the upper part of the back wall 7 at the handy terminal 6 and the interference light from the upside is shielded.
Patent JP-S61257896-A (JP)
Inventor: KITAMURA HISASHI
IPC: B66F9/24
Filed: 1985-05-13
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-H04329396-A (JP)
Title: Installation of pipe penetration part of nuclear reactor containment vessel
Inventor: FURUKAWA HIDEYASU
IPC: G21C13/00
Filed: 1991-05-02
Abstract: PURPOSE:To suppress the interference trouble between a tentative fitting reinforcing wire which connects a linear anchor and a flange plate outside a pipe penetration part, reinforcing wire for tentative fitting and the iron reinforcement of the reinforced concrete and smoothly execute the iron reinforcement arrangement work and the reinforcement work, in the installation work for the pipe penetration part of an nuclear reactor containment vessel made of concrete. CONSTITUTION:When a reinforcements are arranged in the reinforced concrete 9, a balancer 13 is installed in a pipe penetration part 5, and the degree of dependence to the iron reinforcing member is reduced by adjusting the center of gravity of the pipe penetration part 5, and all or almost all the reinforcing members can be withdrawn. Accordingly, when the pipe penetration part of an nuclear reactor containment vessel made of reinforced concrete is installed, the interference trouble of the iron reinforcement arrangement of the reinforced concrete 9 and reinforcement work and the reinforcing members for tentatively fitting the pipe penetration part is improved, and the reinforcement work time can be shortened, and the construction period can be shortened.
Patent JP-S62259971-A (JP)
Inventor: NAKAJIMA YUTAKA
IPC: G08B23/00
Filed: 1986-05-02
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-S63265155-A (JP)
Title: Ion sensor
Inventor: KATO KAORU
IPC: G01N27/414
Filed: 1987-04-23
Abstract: PURPOSE:To find the presence or absence of ions having a specified concentration or more positively, by providing a thyristor structure for a voltage-current converting part, and determining the potential and the threshold voltage value of a comparing electrode adequately. CONSTITUTION:A part of the potential of a comparing electrode 1 is imparted to the potential at a gate insulating film 8 through an ion sensitive film 4 in correspondence with the concentration of ions. When the concentration of the ions, which is selected with the sensitive film 4, is a certain concentration (detected value of ions) or more, a potential VG at an interface between the gate oxide film 8 and the sensitive film 8 becomes the threshold voltage or more of a GTO type thyristor. A current flows between a cathode electrode 2 and an anode electrode 3. Thus the presence or absence of ions having a specified concentration is found positively.
Patent JP-H09286083-A (JP)
Title: Opaque polypropylene film laminate for sublimation type thermal transfer image receiving sheet
Inventor: ASAKURA MASAYOSHI
IPC: B42D15/10
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To enhance whiteness surface characteristics by using a polyolefin resin layer having a carboxyl group and characterized by that surface glossiness is a specific % or more and an opaque polypropylene film with gloss density of a specific value or more and a cushion ratio of specific % or more. SOLUTION: An opaque polypropylene film (2-layer) is laminated to at least the single surface of a cellulose paper base material (1-layer). The opaque polypropylene film (2-layer) is a composite polypropylene film consisting of a polypropylene film structure (A-layer) having void layer having amorphous cyclic polyolefin as a nucleus and the polyolefin resin layer (B-layer) having a carboxyl group provided to the surface opposite to the surface at least laminated to the cellulose base material (1-layer). The surface glossiness of the polyolefin resin layer (B-layer) having a carboxyl group is 70% or more and the glossiness of the opaque polypropylene film (2-layer) is 0.4 or more and the cushion ratio thereof is 10% or more.
Patent JP-H01273469-A (JP)
Title: Number conversion connection processing system in network
Inventor: EGAMI HIROKO
IPC: H04M3/00
Filed: 1988-04-26
Abstract: PURPOSE:To eliminate the need for the exchange control of a line independently of each electronic exchange by sending information representing the correspondence between a user number and a connection destination number to other electronic exchange. CONSTITUTION:The exchanges 20 to 40 are respectively provided with transmission means 200 to 400 sending the information of a telephone terminal set contained to the exchange and user information utilizing the telephone terminal set to a computer 100 and storage means 201 to 401 storing the user number and the destination number from the computer 100. The computer 100 is provided with a transmission means receiving the telephone terminal information from the exchanges 20 to 40 and the user number and sending the exchange information between the user number and the destination number to the exchanges 20 to 40. Then when a user number is dialed from a telephone set contained in the exchanges 20 to 40, the connection processing is applied based on the information stored in the storage means. Thus, the telephone terminal sets designated in the entire network are used as telephone terminal sets for the electronic exchange.
Patent JP-H06309449-A (JP)
Title: Scanner
Inventor: NAGANO BUNICHI
IPC: H04N1/04
Filed: 1993-04-27
Abstract: PURPOSE:To shorten the total time for reading and to stabilize light quantity during the period of reading by detecting the opening of an original cover and then starting the impression of voltage to a light source. CONSTITUTION:A control circuit turns on a power supply in co-operation with peripheral devices and moves the positions of a fluorescent lamp 5 and an optical unit 7 to respective original read starting positions. A person intending to use a scanner opens the original cover 2 at the time of setting up an original. At the time, light beams A, B in a room are reflected on the rear surface of the cover 2 and a part of the reflected light arrives at a CCD 10. The output of the CCD 10 is increased as compared with a case setting the cover 2 on the surface of a glass table 4. The control circuit detects the increment of the CCD output and impresses filament preheating voltage to the lamp 5. Then, the positions of the lamp 5 and the unit 7 are moved to respective white balance sheet reading positions. Then, a high voltage is impressed to turn on the lamp 5.
Patent JP-H04139054-A (JP)
Title: Production of ceramic body and ceramics-metal composite body
Inventor: GOTO YASUHIRO
IPC: C04B35/00
Filed: 1990-04-16
Abstract: PURPOSE:To prevent warpage by heating a formed body below its sintering and contracting temp. to obtain a porous body, then impregnating the body with the Al2O3 colloid, SiO2 colloid or Na2SiO3 soln. and heating the body to a specified temp. more than once. CONSTITUTION:The ceramic powder of Al2O3, ZrO2, etc., and glass frit powder are mixed with an org. binder such as PVA, a plasticizer and a solvent, the mixture is formed into a green compact, and the compact is combined with a metallic foil, etc., to obtain a composite compact. The compact is heated above the decomposition temp. of the org. matter in the compact and below the sintering and contracting temp. of the compact to form its porous body. The porous body is impregnated with an Al2O3 colloid, SiO2 colloid or Na2SiO3 soln. at ordinary temp., and then heated above the solidification temp. of the colloidal Al2O3, colloidal SiO2 or Na2SiO3 and below the sintering temp. of the porous body. The impregnation and heating are repeated one or >=2 times to obtain a ceramic formed body or a ceramics-metal composite body.
Patent JP-2000033843-A (JP)
Title: Airbag attachment structure
Inventor: AMEMORI ICHIRO
IPC: B60R21/20
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To easily attach an airbag to a retainer while reducing stress applied to the retainer during expansion of the airbag. SOLUTION: An expanding portion 20 and a concave portion 22 are provided in the bottom of a retainer 10. An inner plate 16 arranged inside an airbag 12 has a downward facing convex portion. This downward facing convex portion pushes a portion between slits in the airbag into the expanding portion 20. An inflator 18 is inserted into the expanding portion 20 from the side of the retainer 10, engaging both ends of the inflator 18 with the concave portion 22.
Patent JP-H11291669-A (JP)
Title: Concealing type press-bonded postcard
Inventor: YOKOYAMA KATSUYUKI
IPC: B42D15/02
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a concealing type press-bonded postcard for preventing a release during mailing by a simple folding process. SOLUTION: A folding edge 6 is connected to other side edge (an outside edge of a right page piece 400) of a secret information describing sheet piece 4. The edge 6 is folded and disposed at a two-page spread rear surface 4a side of the piece 4 by utilizing a folding sew line 7. Thus, a two-page spread edge 4b of the piece 4 not four sheet superposition in the form of enclosing a thickness of the two sheets like prior art, but the edge 6 is superposed with four sheets superposition without enclosure on the surface 4a side of the piece 4.
Patent JP-S61261089-A (JP)
Title: Recording sheet
Inventor: MATSUNAGA TERUO
IPC: D21H21/14
Filed: 1985-05-15
Abstract: PURPOSE:To enable to record speedily by using a transparent base and an ink jet printer, by providing a film comprising a mixture of a polyvinyl alcohol having a saponification degree of not less than 75%, polyvinyl pyrrolidone and a cationic conductive resin, on at least one side of the transparent base. CONSTITUTION:A polyester film, a polyamide film or the like may be used as the transparent base. Polyvinyl alcohol must have a saponification degree of not less than 75%. Polyvinyl pyrrolidone preferably has a molecular weight of 10000-1000000, and the cationic conductive resin may be poly(diallyl dimethylammonium chloride), polyvinylbenzyltrimethylammonium chloride or the like, among which a quaternary ammonium salt is particularly preferred. The film can be provided on the transparent base by an ordinary coating method such as gravure coating and bar coating.
Patent JP-S5625830-A (JP)
Title: Bias circuit
Inventor: TAKAO MITSU
IPC: H02H9/04
Filed: 1979-08-09
Abstract: PURPOSE:To suppress the production of AC noise, by taking the base of two transistors or more out of a plurality of transistors as the output point and forming common feedback loop. CONSTITUTION:When the voltage level is increased with the noise at the output point RF1, the voltage change delivers in order from the base of transistors Q3-Q6 to the emitter, the voltage drop across the resistance R6 is increased due to the increase of the current (i) via the resistances R7 and R8 to cancel the voltage increment of the output point FR1 due to noise. If the voltage level of the output point FR1 is lowered with noise, the voltage drop due to noise with the reverse operation can be compensated. The voltage changed part due to noise can be cancelled with the similar operation with noise to the output points FR2 and FR3.
Patent JP-2000290303-A (JP)
Title: Deacetylated chitin derivative and its synthesis method
Inventor: SUZUKI KENJI
IPC: C08B37/08
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a water-soluble deacetylated chitin derivative with a functional group introduced to the amino group regioselectively. SOLUTION: A deacetylated chitin in which part of, or all of the amino groups on the main chain are deacetylated and a chemical modifier which has both at least one aldehyde group and at least one quaternary ammonium group in the constitutional unit are mixed. A reducing agent is then added to the mixed solution to regioselectively introduce a substituent having a quaternary ammonium group in the constitutional unit to the amino group at position 2 of the D-glucosamine of the deacetylated chitin by reductive alkylation reaction to synthesize a deacetylated chitin derivative.
Patent JP-H06276881-A (JP)
Title: Imitation stone and structure
Inventor: MITSUO KOJI
IPC: E02B3/14
Filed: 1993-03-23
Abstract: PURPOSE:To obtain a structure for suppressing waves or a fish reef by arranging concrete single units having the upper and lower winglike parts having notched parts and the central pleatlike part in the right and left directions and forming cylindrical water flow passages. CONSTITUTION:Concrete single units (A), (A)... having the upper and lower winglike parts provided with notched parts l and the central pleatlike part are arranged in the right and left directions to form cylindrical water flow passages between the adjacent concrete single units. The concrete single units are further arranged in the front and rear and stacked in the upper and lower parts to make the notched parts mutually communicate. Water passing through the cylindrical water flow passages is branched to flow even through the interior of the cylindrical water flow passages formed in the upper and lower part to manifest wave suppressing action. In the water bottom, the units perform action as a fish reef.
Patent JP-S58220881-A (JP)
Inventor: SHIOZAWA KAZUO
IPC: D06P1/44
Filed: 1982-06-14
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。