baber/WOPTO huggingface dataset:
Patent JP-H06101212-A (JP)
Title: Reinforcing structure for reinforced concrete floor slab
Inventor: HASHIMOTO KAZUO
IPC: E01D2/02
Filed: 1992-09-18
Abstract: PURPOSE:To prevent the falling-off or sinking of a floor slab by bringing steel plates into contact with a flat part except for haunch sections of the lower part of the reinforced concrete floor slab, and bearing the steel plates on reinforced horizontal beams connected between main beams. CONSTITUTION:When reinforcement is made, steel plates 14 are brought into contact with a flat part except for inclined haunch sections 11 borne directly on main beams 1 of the lower part of a reinforced concrete floor slab 2 and, at the same time, reinforced horizontal beams 13 are welded and fixed to the steel plates 14. Brackets 17 are welded and fixed to positions opposed to both ends of each of the reinforced horizontal beams 13 of the sides of the main beams 1 and, at the same time, both ends of each of the horizontal beams 13 are fixed to overhanging sections 19 of the brackets 17 by means of panel strips and bolts 10. When the floor slab 2 is renewed, the floor slab 2 is cut off from notch sections 18 formed on the upper surfaces of both ends of each of the horizontal beams 13 and the upper surfaces of the overhanging sections 19 of the brackets 17.
Patent JP-H06100696-A (JP)
Title: New polysilane and its production
Inventor: KIMATA YOSHINORI
IPC: C25B3/23
Filed: 1992-09-18
Abstract: PURPOSE:To produce economically a polysilane contg. no chlorine and useful for various reactions and applications by electrolyzing an organohydrosilane. CONSTITUTION:A new polysilane comprising repeating units of formula II wherein R<1> and R<2> are each 1-8C alkyl or phenyl) and having both molecular ends terminated with hydrogen atoms and a wt.-average mol.wt. of 500-6,000 is produced by putting an organohydrosilane of formula I wherein R<1> and R<2> are each as defined above, a supporting electrolyte, and a solvent into a tightly sealable electrolytic cell having an anode and a cathode and passing a specified amt. of electric current through the cell pref. under mechanical stirring pref. in an inert gas atmosphere, e.g. in dry nitrogen, to carry out the electrolytic reaction. Thus, the polysilane usable for various reactions and applications is produced economically in a clean environment without using a highly corrosive raw material, producing a toxic halogen gas, and causing crosslinking.
Patent JP-H06100945-A (JP)
Title: Induction contour quenching method of gear
Inventor: WATANABE HIYOSHI
IPC: C21D9/32
Filed: 1992-09-18
Abstract: PURPOSE:To provide an induction contour quenching method for high precise and high strength gear, in which strain, variance of the strain and scale after quenching the gear are mode small and by which the following process can be reduced or omitted. CONSTITUTION:High-frequency power is impressed to an annular heating coil 31 arranged so as to be faced close by to tooth surface of the gear while rotating the gear 10 having 1.5-4 module centering around the axis to heat gear. Thereafter, the gear 10 is dipped into a quenching liquid L, and also, the quenching liquid L is injected to the gear surface. The power density of the high-frequency power on the tooth surface is made to be >= 3kw/cm<2> basing the area calculated by the diameter of the tooth surface x pix the width of the tooth surface and the impressed time of the high-frequency power is made within 0.6sec.
Patent JP-H08135859-A (JP)
Title: Connection structure of plastic flange
Inventor: YOSHII TAKAIKU
IPC: F16L23/028
Filed: 1994-11-09
Abstract: PURPOSE: To provide the connection structure of a plastic flange which can carry out the connection work having the high efficiency free from the shift or the slip-off of a packing, as for the connection work for a flange. CONSTITUTION: As for the connection structure of a plastic flange which is used for the connection of a pipe, etc., a magnetic piece or a piece sucked by magnetism is installed on the contact surface 12 of a flange 10 in contact with a packing 20, and the piece sucked by magnetism or the magnetic piece is installed on the packing 20.
Patent JP-H08132547-A (JP)
Title: Method and apparatus for molding spiral rod
Inventor: TAKAYAMA YUJI
IPC: B29K101/10
Filed: 1994-11-09
Abstract: PURPOSE: To produce a spiral rod having a good shape with good workability and productivity while enhancing the quality thereof by successively winding a long fiber impregnated with a resin soln. around a rod-shaped article molded by the pultrusion of a thermosetting resin to move and curing this rod-shaped article under heating. CONSTITUTION: An impregnated long fiber winding device 3 containing an impregnation device 4 of a thermosetting resin soln. 6 is provided between the mold 1 of a pultrusion machine of a thermosetting resin and a taking-up part 8 on the side of the mold 1 along the rod-shaped molded article 2 issued from the mold 1. Further, a heating cylinder 7 heating the rod-shaped molded article 2 around which an impregnated long fiber 5 is wound is provided. The winding device 3 is constituted by arranging the bobbin 13 of the long fiber 5 and an impregnation tank to the support shaft 9 provided to the outer peripheral part of the rotary disc 10 rotated around the rod- shaped molded article in parallel to the main shaft of the rotary disc 10. Further, the impregnated long fiber winding device can be constituted by providing the support shaft parallel to the main shaft of the rotary disc to the outer peripheral part of the rotary disc and providing the long fiber bobbin to the main shaft and arranging the impregnation tank on the support shaft.
Patent JP-H11121981-A (JP)
Title: Method and apparatus for feeding electronic component
Inventor: KATO TADASHI
IPC: B65H41/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To avoid disabling of a suction head from sucking an inclined electronic component by pushing out the component at the sucking position toward the head into the direction for peeling off the component from an adhesive layer, while pressing the vicinity of the component. SOLUTION: An electronic component suction head 22 sucks and an electronic component 12 in a recess 16 along a carrier tape feed line 21 with a tape feeder 20, and dispose the component in a transferrable manner. A pushing-out protrusion 24 is disposed at a position facing the head 22 on the carrier tape feed line 21, so that when a carrier tape 18 is fed frame by frame along the feed line 21 the head may ride over the backside of an adhesive layer 14 to push out the components 12 adhered to the adhesive layer 14 in the peeling direction. Thereby disabling of the suction of the suction head 22 can be prevented by the inclination in the attitude of the electronic components 12.
Patent JP-H01118573-A (JP)
Title: Production of surface-treated inorganic pigment
Inventor: KAWAMURA KIYOSHI
IPC: C09D11/037
Filed: 1987-11-02
Abstract: PURPOSE:To produce an inorganic pigment of excellent dispersibility, by mixing an inorganic pigment under agitation with a specified polymer. CONSTITUTION:An inorganic pigment (A) (e.g., white carbon) is mixed with a polymer (B) having at least one reactive group selected from among an aziridine group, an oxazoline group and an N-hydroxyalkylamide group in the molecule (e.g., styrene/isopropenyloxazoline copolymer) at an A to B ratio of 100/1-1,000 in the presence of, optionally, a polymeric substance and a dispersing medium such as an organic solvent at 0-350 deg.C.
Patent JP-S63126572-A (JP)
Inventor: UIRIAMU ANDORUU ROMANOOSUKASU
IPC: B04B5/02
Filed: 1987-11-02
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-H09117750-A (JP)
Title: Water quality controller
Inventor: NAKAMURA TAKESHI
IPC: C02F1/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To surely execute a water quality control by analyzing rapidly and at high accuracy the concn. of a soluble component of an objective component to be measured in water to be inspected and the concn. of the component eluted from a suspended material. SOLUTION: A part of raw water is extracted from a water treating device treating the suspended material, and a magnesium ion soln. being a reactive reagent is added to the extracted raw water from a magnesium ion soln. tank 6. Then, a reactor 1 having a pH sensor or a conductivity sensor being a detecting means detects, by a physicochemical method, a true equivalent point of a phosphoric acid ion being the objective component to be measured in which an eluted component from the suspended material is included and a calculator 14 calculates the concentration of phosphoric acid ion in the raw water from the equivalent point detected at the reactor 1.
Patent JP-H03138297-A (JP)
Title: Moving handrail
Inventor: SUZUKI ETSURO
IPC: B66B23/24
Filed: 1989-10-24
Abstract: PURPOSE:To improve the design work and safety by providing lighting devices, irradiating long-wave ultraviolet rays as main wave length, in the vicinity of a man conveyor, and applying or mixing a fluorescent pigment or a fluorescent brightener, becoming luminous on the basis of the irradiation of the lighting devise, to or into face rubber forming the surface of a moving handrail. CONSTITUTION:Plural lighting devices disposed at a ceiling 6 positioned above an escalator device irradiate long-wave ultraviolet rays to a moving handrail 4, then only the moving handrail 4 with a fluorescent pigment 5 applied to the surface of face rubber 4b becomes luminous like neon, and that lightness around the escalator device can be suppressed, thereby improving design work in a dimly-lit chic atmosphere to a great extent. Moreover, in case the escalator is suddenly stopped in this dimly-lit atmosphere, passengers can easily recognize and grip the moving handrail 4, thereby improving safety.
Patent JP-H04153342-A (JP)
Title: Controller for shedding of warp in weaving machine
Inventor: TAMURA ZENJI
IPC: D03C13/00
Filed: 1990-10-15
Abstract: PURPOSE:To simplify the whole constitution and improve reliability by converting rotation of the main shaft of a weaving machine to a periodic variable speed movement and carrying out follow-up control of motors exclusively used for driving a healds frame based on the periodic variable speed movement. CONSTITUTION:Rotation of the main shaft (Ao) of a weaving machine is converted to a periodic variable speed movement using a periodic speed change gear 11 and the resultant periodic variable speed movement is sent out through a detector 12 to control circuits 13a...13z in a form of a pattern signal of shedding speed. The speed of motors 14a...14z for driving a driving shaft of a healds frame is controlled by the control circuits based on the pattern signal of shedding speed.
Patent JP-H1190988-A (JP)
Title: Optical system
Inventor: MATSUMOTO YUJI
IPC: B29C67/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To facilitate regulation of an optical axis of an expander by forming the expander integrally with an aperture, and hence limiting number of components to a necessary minimum limit, thereby reducing a cost price. SOLUTION: An outer cylinder 35 of an expander 17 is formed in a cylindrical shape. And, lenses 36 and 37 are provided in the cylinder 35. An aperture 16 is formed in a cap-like shape formed of a disc and a shallow cylindrical part 32 protruding to one surface side of a peripheral edge of the disc. And, a small circular shape through hole is opened concentrically with a center of the disc at the disc. Further, the part 32 is connectible with an incident side part 38 of the cylinder 35 of the cylindrical shape. And, the part 32 of the aperture 16 is connected to the expander 17 regulated at its optical axis. Then, the cylinder 35 of the expander 17 is supported to a base of a body of a stereo lithographic apparatus. And, the lens 37 of an emitting side and the cylinder 35 for holding the lens 37 are moved in a direction of the optical axis by a linearly moving mechanism. Thus, number of components is limited to a minimum limit to reduce a cost price. And, regulation of the axis of an entirety can be facilitated.
Patent JP-2001101672-A (JP)
Title: Optical disk device
Inventor: ITO TOMOHIRO
IPC: G11B21/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To accurately perform, with a simple constitution, the skew and the height adjustment of an optical pickup device in an optical disk device. SOLUTION: A spindle motor mechanism 43 for rotatably driving an optical disk is attached to a chassis 42 through an installation plate 49 in a manner that the height and the tilt are adjustable, and a feeding mechanism 45 and a guiding mechanism 46 for moving the optical pickup device 44 in the radial direction relative to the optical disk which is rotatably driven by the spindle motor mechanism 43 are attached to the chassis 42 so as to make the skew and the height separately adjustable. The skew and the height of the optical pickup device 44 are thereby made adjustable simultaneously.
Patent JP-H06133275-A (JP)
Title: Edtv receiver
Inventor: HIRANO YASUHIRO
IPC: H04N7/015
Filed: 1992-10-15
Abstract: PURPOSE:To attain picture reproduction with high picture quality by changing a band width in response to a noise level so as to limit a frequency band of a reinforcement signal. CONSTITUTION:An A/D converter section 1 makes sampling with a frequency, e.g. four times of a frequency of a chrominance subcarrier in a television signal VS for a base band of the letter box system and converts the signal into a digital signal VSD. A reinforcement signal pre-processing section 2 implements a frequency band limit of a reinforcement signal VH by plural kinds of characteristics and a reinforcement signal subject to band limit by the corresponding characteristic according to a control signal PCT in response to a noise level detected by a noise level discrimination section 3 is outputted as a signal VHNR. A reinforcement signal demodulation section 4 makes demodulation processing to the signal VHNR to reproduce a vertical high frequency component VHD of the original picture signal. Thus, picture quality deterioration due to a reinforcement signal or the like is reduced by reproducing the picture through the use of the reinforcement signal component subject to band limit processing and the picture is reproduced with high quality.
Patent JP-2000103363-A (JP)
Title: Car body connecting structure
Inventor: KOBAYASHI AKIRA
IPC: B62D25/08
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling when the joining part of a panel or a member constituting the opening part of a car body is assembled. SOLUTION: A side body A forming the opening part of an automotive backdoor includes the flange part 2b of a rear combination inner panel 2 integrally overlapped on the upper part of the flange part 3b of a rear combination lamp house 3. Similarly, a rear underbody B forming the opening part includes the flange part 4b of a tail end member integrally overlapped on the upper part of the flange part 5b of a rear skirt panel 5. The end part of the flange part 4b of the tail end mater 4 forms a recessed part 4e protruded upward. The end part of the flange part 5b is housed in the recessed part 4e by providing a bent part 5c to increase its stage by one step. A relationship between a step part 4c and an end surface is set such that the depth of the step part 4c is larger than the plate thickness of the end surface.
Patent JP-H08113583-A (JP)
Title: Antineoplastic platinum(iv) complex
Inventor: ONISHI JUNJI
IPC: A61K31/282
Filed: 1994-10-17
Abstract: PURPOSE: To obtain a new platinum(IV) complex intended for oral administration and useful as e.g. a malignant tumor therepeutic agent composed of an 1,2- cycloalkanediamine, 2-aminomethylcyclohexylamine, etc., and platinum. CONSTITUTION: This new antineoplastic platinum(IV) complex is expressed by formula I [formula II represents a 5-7C 1,2-cycloalkanediamine of formula III ((n) is 1-4) (the stereostructure is cis (R, S-), trans-d(1S, 2S-) or trans-L(1R, 2R-)), 2-aminomethylcyclohexylamine of formula IV (the stereostructure is cis-L (R, R-), cis-d(S, S-). trans-L(R, S-) or trans-d(S, R-)), 1,1-diaminomethylcyclohexane of formula V, O-phenylenediamine, etc.; formula VI represents a ligand forming a 5-6 membered ring with O,O-configuration to the platinum(IV); X is an aliphatic alkyl such as a 1-10C alicyclic alkyl, or an aromatic alkyl].
Patent JP-S63129395-A (JP)
Inventor: KATSUTA HIROSHI
IPC: G09G5/24
Filed: 1986-11-19
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-H07128269-A (JP)
Title: Carbon dioxide gas detecting element
Inventor: SAEKI TATSUYA
IPC: G01N27/12
Filed: 1993-11-05
Abstract: PURPOSE:To dispense with heating, and simplify a device by molding the apatite particle regulated in chlorine ion content into a plate to form an element body. CONSTITUTION:An element body in which apatite particle whose impedance is changed depending on the presence of carbon dioxide gas at room temperature by regulating chlorine ion content is molded into a plate is used. The apatite particle is a pelleted particle formed by mixing apatite slurry containing apatite fine particles in a prescribed concentration, an organic dispersing agent, and chlorine ion having a prescribed addition quantity to the apatite fine particles followed by pelleting. A pair of comb-like electrodes 35, 35 are formed on the surface of the element body 34 in such a manner that their electrode legs 35a... are mutually arranged at equal intervals. Comb-like electrodes 36, 36 are similarly formed on the reverse surface of the body 34. Further, the mutually opposed electrodes 35, 36 of the electrodes 35, 35, 36, 36 are electrically connected, respectively, by conductive parts 33, and the resistance value changed depending on the presence of carbon dioxide gas is detected.
Patent JP-2001098695-A (JP)
Title: Ceiling structure
Inventor: MAEDA MASANORI
IPC: E04B9/06
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent a surface plate for a ceiling from waving in the case of using one surface plate for a ceiling even when intervals between ceiling joists are widened, to uniform the pitch of ceiling joists on the first and second stories, and to reduce cost and to speed up construction by reducing the number of ceiling joists to be used. SOLUTION: A longitudinally downward protruded stripe 2 is protruded at the approximately center location of the width direction of a narrow metal plate to constitute a joiner 3. The joiners 3 are arranged on the lower surface parts of a plurality of ceiling joists 4 arranged in parallel at intervals in such a way as to intersect the ceiling joists 4 at right angels. Surface plates 5 for a ceiling are arranged over the lower surface parts of the plurality of ceiling joists 4 arranged at intervals. Then the side faces of the surface plates 5 for a ceiling are brought into contact with the protruded stripes 2 of the joiners 3 at the adjacent sections of the surface plates 5 for a ceiling, and the back surfaces of the end parts of the surface plates 5 for a ceiling are brought into contact with the lower surfaces of the joiners 3.  The end parts of the surface plates 5 for a ceiling are fastened to the ceiling joints 4 by fastening devices 6 via the joiners 3.
Patent JP-S62136978-A (JP)
Title: System control system
Inventor: ISHIDA MAKOTO
IPC: H04N5/445
Filed: 1985-12-10
Abstract: PURPOSE:To improve the operability by connecting a television receiver and a device connected thereto by a 2-way bus line, detecting the connection state of each device at application of power for the television receiver and displaying only a character pattern of a device to be connected. CONSTITUTION:A control signal generating section 2-8 of a television receiver 2 and a control signal generating section 4-12 of a VTR are connected by a 2-way bus line. When a television power supply is turned on and the power rises, a control signal turning on the power of a VTR is outputted through the 2-way bus line, and when a reply signal from the VTR is received by the television receiver within a prescribed time, it is discriminated as 'connection' and when no reply signal is received after a prescribed time elapses, it is discriminated to be 'unconnection', and the result is stored in a storage means of a control signal generation section 2-8. The similar control is applied to a VHD player, a BS tuner and a character multiplex adaptor and each connection state is stored in a storage means. Then the information stored in the storage means is read sequentially and only the character pattern of the devices stored as 'connection' is displayed on a screen of the television receiver.
Patent JP-H02126023-A (JP)
Title: Gas turbine combustor
Inventor: KOJIMA HIDETORA
IPC: F23R3/02
Filed: 1988-11-04
Abstract: PURPOSE:To cause a temperature of an inner cylinder to be uniformly less than a design temperature by a method wherein a temperature of an inner cylinder of a combustor is measured and an orifice is installed in order to cool a position where a high temperature is found in its distribution of the temperatures. CONSTITUTION:Temperatures of an inner cylinder of a prior art combustor are measured for an entire area, an orifice 1 is mounted at a place showing a high temperature to perform a temperature measurement again. If there is a high or a low temperature and there is a place where the temperature exceeds a design temperature, an orifice mounting place is changed or additional orifice is set. A hoop to which the orifice 1 is fixed is welded to an inside part of an outer cylinder 3 of the combustor. The hoop is provided with a threaded hole so as to enable the orifice 1 to be fixed by a bolt in advance, and then a plurality of hoops are mounted in such a way as a fixing position of the orifice 1 may be selected to a certain degree. In this way, a temperature within the inner cylinder can be made uniform by setting one orifice to one place where a high temperature of the inner cylinder 6f the combustor is found and in turn by setting two orifices to the two locations where a high temperatures of the inner cylinder of the combustor are found.
Patent JP-H02125547-A (JP)
Title: Loop network system
Inventor: ITSUGAYA KINJI
IPC: H04L12/42
Filed: 1988-11-04
Abstract: PURPOSE:To prevent the selection of an ineffective insert signal in a slave node by providing a slave node converting an inputted transmission data into an insert signal, inserting the insert signal to a frame received from a transmission line when the insert signal is effective and outputting the result to the transmission line. CONSTITUTION:A transmission data (e), and a transmission clock (f) from an insert timing generating circuit 31 are inputted to a transmission interface circuit 50, the transmission data (e) is converted into an insert signal (g) and outputted to a selection circuit 32. Simultaneously, the transmission interface circuit 50 outputs an insert request signal (j) representing effective/ineffective state of the insert signal (g) to other input terminal of an AND gate 33. When the insert signal (g) inputted to the selection circuit 32 is ineffective, the AND gate 33 is turned off with the insert request signal (j) representing the ineffective state. Thus, an output signal (i) from the insert timing generating circuit 31 is not outputted to the selection circuit 32, and the transmission frame (h) outputted from the selection circuit 32 is a signal for a reception frame (a).