baber/WOPTO huggingface dataset:
Patent JP-H07203608-A (JP)
Title: Brake control device for rolling stock
Inventor: TSUCHITO SHIGEAKI
IPC: B60L15/32
Filed: 1993-12-30
Abstract: PURPOSE:To obtain a brake control device which enables shortening of a braking distance in the case of having a skid preventing function. CONSTITUTION:In a brake control device for a rolling stock having a braking command part 3 which outputs a braking force command signal obtained by adding a load signal from a variable load part 44 to a braking force command 1 and a braking force regulating means 18 which increases or decreases a braking force for each axle or truck on the basis of the braking force command signal, the variable load part 44 is provided with a higher-order priority part 23 which outputs the higher in order of the load of a front-side truck of a vehicle and the load of a rear-side truck thereof as a variable load signal.
Patent JP-H05163533-A (JP)
Title: Manufacture of baking hardening type steel sheet with composite structure suitable for deep drawing
Inventor: MIYOSHI TETSUJI
IPC: C21D9/48
Filed: 1991-12-12
Abstract: PURPOSE:To economically manufacture cold rolled steel sheet having desired strength characteristic as well as an excellent deep drawing characteristic without adding Ti, Nb, B, etc. CONSTITUTION:The steel, containing 0.002-0.010% C, <=1.0% Si, 0.2-2.5% Mn, <=0.20% P and 0.005-0.10% Al are contained, and of which the remainder is composed of Fe and inevitable impurities, is hot rolled and cold rolled; successively in continuous annealing, heated not less than transformation point but not more than Ac3 point: cooled to 500-750 deg.C at an average cooling rate of 20 deg.C/sec; and cooled to the transportation point Ms or less at the average cooling rate of 20 deg.C or above. Consequently, the structure composed of ferrite and martensite of not less than 0.1% and not more than 5% in volume percentage is obtained. This steel sheet is provided with a necessary material characteristic as a cold rolled sheet steel for which deep drawing characteristic is required, and it is excellent especially in strength characteristic.
Patent JP-H07187496-A (JP)
Title: Conveyor device for tread
Inventor: ONIMATSU HIROYUKI
IPC: B65H45/12
Filed: 1993-12-27
Abstract: PURPOSE:To provide a conveyor device for tread which can convey the treads surely up to a predetermined position in the condition that its tip is folded, by a roller conveyor section. CONSTITUTION:A belt conveyor section 3 is provided in the upstream of a roller conveyor section 2 which conveys treads in such a way that the belt conveyor section 3 approaches or comes apart from the roller conveyor section 2 freely. The belt conveyor section 3 travels in the same direction as the direction of conveyance of the roller conveyor section 2 after its belt 8 travels in the opposite direction to the direction of conveyance of the roller conveyor section 2. Consequently, a tip of the tread which is pushed out downward in the vertical direction is folded back. The tip of the tread folded back is pressed by a pressfolding member 18 to be superposed.
Patent JP-H11181368-A (JP)
Title: Heat-conductive pressure-sensitive adhesive sheets and method for fixing electronic part to heat-radiating member by using the same
Inventor: KITAKURA KAZUYUKI
IPC: C09J7/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide heat-conductive pressure-sensitive adhesive sheets which are excellent in electric insulation properties, heat conductivity, and heat resistance, exhibit a good adhesion of a substrate to a pressure-sensitive adhesive layer while hardly allowing an anchor breakage to occur between the susbtrate and the adhesive layer, and are used e.g. for fixing electronic parts to heat- radiating members. SOLUTION: The heat-conductive pressure-sensitive adhesive sheets are provided with a plastic film contg. 2-50 vol.% solid heat-conductive particles as a supporter and the layer of a pressure-sensitive adhesive compsn. which contains a silane coupling agent in an amt. of 0.01-20 pts.wt. based on 100 pts.wt. base polymer is formed on at least one side of the supporter.
Patent JP-H11178890-A (JP)
Title: Tube connecting device
Inventor: OKUDA TETSUO
IPC: B29C65/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a tube connecting device in which a driving source producing a clamping force for clamping tubes is made compact. SOLUTION: In a tube connecting device, first tube holders 21, 31 and second tube holder 41, 51 which hold flexible tubes so as to sandwich the tubes until the insides of the tubes are crushed into sealed states, and the cut sections of the tubes melted and cut by a cutting plate heated between the holders are fused and connected together. The tube connecting device has fixed holding members 21, 41 for holding the tubes, movable holding members 31, 51 abutting to and separated from the fixed holding members 21, 41, all of which constitute the first and second tube holders, an energizing member 72 producing power transmitted to the movable holding members 31, 51, and an energizing force transmission means 75 placed between the energizing member 72 and the movable holding members 31, 51 to transmit the energizing force of the energizing member 72 to the movable holding members 31, 51, the energizing force transmitting means 75 transmitting the energizing force of the energizing member 72 to the movable holding members 31, 51 according to a clamping force characteristic which shows the load change required to crush the tubes.
Patent JP-H09186001-A (JP)
Title: Multiple chip electronic component and its manufacture
Inventor: AZUMA KOUJI
IPC: H01C7/00
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To facilitate multilayer promotion and dividing of a board so as to prevent the occurrence of break, etc., of an electrode, by forming a plurality of electrodes inside the recess of a board consisting of a synthetic resin film, and connecting a plurality of electronic elements on the surfaces of these electrodes. SOLUTION: On both sides of the board 12 consisting of a synthetic resin film such as heat-resistant resin such as PPS, PBT, etc., a plurality of recesses 14 made by dividing through holes are counterposed to each other, and in these recesses 14, the electrodes 16 consisting of a plurality of metallic films are made in a U shape in a cross section by vacuum deposition or sputtering. Then, conductive paste is printed to form an electrode 18, and resistors 20 as a plurality of electronic elements are printed astride the electrodes 18. Overcoats 22 are made on the surface and rear of those resistors 20. Hereby, multilayer promotion can be made easily, and the dividing of the board is also easy, and the occurrence of break, etc., of the electrode 16 can also be prevented.
Patent JP-H06186429-A (JP)
Title: Picture display panel
Inventor: KUWABARA TSUMORU
IPC: G02B6/00
Filed: 1992-12-15
Abstract: PURPOSE:To easily obtain a high-definition picture by allowing receiving grooves formed at regular intervals by crossing the upper surface of a supporting belt to support the tip part of an optical fiber. CONSTITUTION:One unit is obtained by interposing the optical fiber 5 at the regular intervals between the supporting belt 2 and a pressing belt 8. Then, the respective units are provided above and below at multistage by spreading the belt 2 in a left and right direction in a frame body 3 under a tensile state. The receiving grooves 4 and adjustment groove 6 are formed at the regular intervals on the upper surface of the belt 2 by crossing the belt 2. The groove 6 is acted as a guided when the optical fiber 5 is engaged in the groove 4, and the position of the tip part of the optical fiber 5 held by the groove 4 is prevented from being fluctuated by tensile force added on the belt 2 by positioning the groove 4 near the embedding position of a reinforcing code 1.
Patent JP-H07190042-A (JP)
Title: Connecting rod and connecting structure
Inventor: YAMADA AKIRA
IPC: F16C7/02
Filed: 1993-12-27
Abstract: PURPOSE:To improve structural strength by setting the transmitted force receiving part inner surface form of an end to a curve having a small curvature or a straight line, and forming it from a first receiving part for directly receiving the transmitted force, and second and third receiving parts formed by a smooth curve or straight line for connecting this part to other parts. CONSTITUTION:The small end part 20 of a connecting rod has a pin hole 21 fitted to a piston pin, and the pin hole 21 has a transmitted force receiving part 22 for receiving the transmitted force from the piston pin. Its inner surface form is formed from a first receiving part 23, a second receiving part 24 and a third receiving part 25, and the inner surface form of the first receiving part 23 has an average curvature of 0, and is remarkably smaller than the average curvature of the inner surface form in the part other than this. The compressive load is mainly received by the first receiving part 23, and the load mainly consists of the load-directional compressive component, and the load component for spreading the hole 21 is hardly generated. Therefore, the circumferential tensile stress component can be reduced to the transmitted force energizing direction generated in the transmitted force receiving part 22 and/or its vicinity, and the breakage can be prevented without being accompanied by a weight increase.
Patent JP-H05166614-A (JP)
Title: Production of magnet and mother alloy for it
Inventor: FUKUNO AKIRA
IPC: H01F1/053
Filed: 1991-12-19
Abstract: PURPOSE:To reduce oxygen in a magnetic grain and reduce roughness on the surface of the magnetic grain by shortening the time for powdering when manufacturing the magnetic grains for the production of a magnet composed of a rare earth element which contains Sm as an essential element and Fe or Fe and Co. CONSTITUTION:Mother alloy which contains the prescribed quantity of R-T phase which is richer in R than R2T17 is crushed to produce alloy grains, which are nitrided to produce nitride grains which are then finely powdered into magnetic grains. The RN phase in the alloy grain is provided in the vicinity of the crystal grain boundary, and since it is more fragile than a R2T12-N phase which constitutes the crystal grain, the nitride grain can be easily broken in the grain boundary. Thus, the nitride grain can be crushed upto a grain diameter which allows high coersive force in a short time. As a result, the magnetic grain which contains extremely small quantity of oxygen is manufactured, roughness on the surface of the magnetic grain is suppressed and high coersive force is allowed.
Patent JP-2001166009-A (JP)
Title: Semiconductor integrated circuit with diagnostic function
Inventor: NISHIKAWA YOSHIKAZU
IPC: G01R31/3185
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To diagnose the operating condition of a semiconductor integrated circuit by minimizing the number of connecting wires connected to the semiconductor integrated circuit. SOLUTION: This semiconductor integrated circuit with a diagnostic function is equipped with a scan chain forming block 2 having plural flip-flops shift- resistibly composed and a scan path design, a shift resister 3 to store random number patterns shifted by the block 2 enough for required bits, a shift resister 4 to store random number patterns supplied to the block 2 enough for required bits, and a comparator 5 to compare the bits corresponding respectively to each random pattern in the shift resisters 3, 4, and to detect whether all bits of each random pattern are in conformity with each other or not.
Patent JP-H0686814-A (JP)
Title: Needle retained in vein
Inventor: SOTOMA YASUO
IPC: A61M25/00
Filed: 1992-11-30
Abstract: PURPOSE:To visually perceive quickly the back flow of blood for further facilitating treatment by providing a blood back flow inlet in an inner needle and further another one in a position closer to the tip of an outer needle other than the bore of the inner needle. CONSTITUTION:An inner needle 3 made of a metal is provided with a tubular base 41 made of a synthetic resin. An outer needle 2 made of a transparent synthetic resin slidably sticks to and covers the outer peripheral surface of the inner needle 3, exposing the proximity of the edge root of the inner needle 3 and has the base 42 attached to the tip of the base 41. A groove 7 of arbitrary length is formed in the longitudinal direction on the outer peripheral surface of the inner needle 3 up to the proximity connected to the base 41 of the inner needle from the edge root 6 of the inner needle 3 to be opened upward. The back flow of blood in the groove 7 on the surface of the inner needle 3 can be seen visually through the outer needle 2 made of the transparent synthetic resin since the early period so that, at that time, the tip of the outer needle 2 reaching at least the interior of the vein wall can be confirmed. When the inner needle 3 is drawn out after the whole needle retained in the vein is advanced only slightly in the vein, the outer needle 2 can surely be retained in the vein.
Patent JP-H09182580-A (JP)
Title: Ashtray having fire extinguishing function
Inventor: SUZAKI YUKITOMO
IPC: A24F19/14
Filed: 1995-12-30
Abstract: PROBLEM TO BE SOLVED: To provide an ashtray having a fire extinguishing function capable of completely extinguishing the fire without housing or crushing a cigarette fire and a fear of a smolder or a fire by combining a shallow water vessel and the ashtray and extinguishing the fire with water in the water vessel. SOLUTION: This ashtray having a fire extinguishing function, not requiring the hushing or crushing of a cigarette fire and also without a fear of a smolder or a fire since the fire is extinguished instantaneously with the water, is formed by providing it with a shallow water vessel 3, a demountable filter 5 reaching the bottom of the water vessel 3 in the pipe of water pouring port 4 located in the center of the water vessel 3, piling the ashtray 1 on the water vessel 3 so as to be able to extinguish the fire instantaneously and completely by inserting the cigarette into a fire extinguishing port 2 formed at the center of the ashtray 1, discarding the extinguished cigarette butt into the ashtray 1, and forming the structure of the bottom of the ashtray into a dish shape so as to accumulate the water always to the center.
Patent JP-2001172060-A (JP)
Title: Composition for cement raw material
Inventor: TANAKA MASATOSHI
IPC: C04B7/02
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for cement raw materials, comprising a cement raw material as a combination of plural number of wastes, needing no adjustment of the method for producing at each receipt in the cement plant, having no inconvenience such as flying of fine powders in storage and transportation or generating stink and excellent in handling. SOLUTION: This composition for a cement raw material is a fluidic slurry and is obtained by mixing solid wastes containing at least one component selected from CaO, Al2O3, SiO2 and Fe2O3 of main ingredients for the cement with water supply sludge and/or sewage sludge.
Patent JP-H05149114-A (JP)
Title: Four cycle internal combustion engine
Inventor: HIKITA TAKASHI
IPC: F01L13/00
Filed: 1991-11-25
Abstract: PURPOSE:To provide a variable valve timing mechanism for a four cycle internal combustion engine with good high speed rotational property and high mechanism reliability. CONSTITUTION:Two low speed rocker arms 4 and one high speed rocker arm 7 are arranged on two intake/exhaust valves 25, 25 and a mechanism for connecting or disconnecting three rocker arms 4, 7 to each other by utilizing oil pressure is incorporated in a rocker arm jacket 9. The opening/closing timing of an intake/exhaust valve 25 is switched into two steps of low and high speed by operating the mechanism. A mechanism for generating swirls in a cylinder at the time of low speed rotation by closing one of intake valves is also constituted by the same principle.
Patent JP-H11242584-A (JP)
Title: Data processor and register film
Inventor: KABUO HIDEYUKI
IPC: G06F7/38
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To quickly finish overflow calculation and accordingly improve data processing efficiency. SOLUTION: This data processor has plural units 21 to 24 which are included in a register file and identified by each address. Each of units 21 to 24 has a register 31 which stores the data to show the calculation result, a register 32 which stores an overflow flag to show occurrence or non-occurrence of overflow in the calculation, and a register 33 which stores a sign flag to show whether the calculation result should be replaced with the positive or negative saturation if overflow occurred in calculation. Both overflow and sign flags are updated in response to the write signal that is related to the corresponding register 31. If the corresponding overflow flag is set when a read signal is given to a certain register 31, the positive or negative saturation is generated at the input side of an arithmetic unit in response to the sign flag.
Patent JP-H10183885-A (JP)
Title: Panel and connection structure thereof
Inventor: FUNAKI GANTAN
IPC: E04D3/362
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a panel and the connection structure thereof which is easily executed and excellent in the workability and the fitting force. SOLUTION: The ridge side-forming part 3a of a laterally roofing plate is provided with a nearly recessed groove 30 composed of right and left side walls 30a, 30b and a bottom face 30c. And an elastic fitting piece 30e at the side edge side, that is, diagonally extending downward from the upper part of the right side wall 30b is formed to close the opening 30d of the recessed groove 30. On the other hand, the eaves side-forming part 3b is provided with a hanging-down piece 31 which is inserted in the recessed groove 30 through the insertion space 4 of the laterally roofing plate (eaves side roof plate) adjacent to the eaves side and elastically fitted in the recessed groove 30. And hence, a step 5 is formed at the middle part of the hanging-down piece 31.  In this way, a favorable elastic fitting state can be obtained only by inserting the hanging-down piece 31 provided with a step 5 in the recessed groove 30 and the connection work of the laterally roofing plates becomes easy and secure all the more and the laterally roofing plates become hard to get out of place.
Patent JP-H06182550-A (JP)
Title: Automatic welding device for box type rib connector
Inventor: INOUE SHIGEO
IPC: B23K9/12
Filed: 1992-12-21
Abstract: PURPOSE:To provide an automatic welding device for box type rib connector, in which the welding of the box type rib connector needing a high grade of technique with man hand work can automatically and efficiently be executed. CONSTITUTION:The automatic welding device is provided with one pair of supporting frames 3 for sucking to a roofing plate 2 in the condition of bridging the adjacent box type ribs 1 fitted to the roofing plate 2 while arranging the prescribed gap for inserting the box type rib connector 1a, one pair of travelling rails 4 connected with each suction part between the supporting frames 3 and one pair of travelling carriers 5 mounted to the travelling rails 4. Further, in this device, a traversing rail 5a bridged to both travelling carriers 5 and having the parallelism with the outer shape of the box type rib 1, a welding torch shifting table 6 mounted to the traversing rail 5a and a welding torch 7 fitted to the welding torch shifting table 6 so as to be possible to shift to the front and the back directions, to change the angle and to swing are provided.
Patent JP-H11173868-A (JP)
Title: Traveling distance detector
Inventor: OKADA TAKESHI
IPC: G01C22/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a traveling distance detector capable of obtaining an accurate cumulative traveling distance by a simple exterior process relating to the traveling distance detector for measuring the traveling distance of an automobile. SOLUTION: This detector is provided with an image pickup means 1 for picking up the image of a distance meter TM constituted so as to successively change a numeral for indicating the traveling distance accompanying the traveling of the automobile, an image recognition means 2 for recognizing the traveling distance number of the distance meter and the display state of the numeral from the image picked up in the image pickup means and a distance calculation means 3 for obtaining a traveling cumulative distance number from the traveling distance number and the display state of the numeral recognized in the image recognition means. By a simple exterior process of attaching the image pickup means l in front of the distance meter TM, this traveling distance detector capable of obtaining the accurate traveling cumulative distance even by a general user is obtained.
Patent JP-2001170226-A (JP)
Title: Golf club head
Inventor: SETOGAWA HIROTO
IPC: A63B102/32
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain high friction to a ball without impairing the mechanical characteristics of an amorphous clubface. SOLUTION: This golf club head is formed with the amorphous clubface F consisting of an amorphous alloy M on the clubface F for hitting the ball. A rough surface part 4 regulated in ten point average roughness Rz to 5 to 50 μm is formed in at least part of the amorphous clubface Fa.
Patent JP-H06182339-A (JP)
Title: Water purification device
Inventor: SAWADA SHIGEKI
IPC: E03B7/07
Filed: 1992-12-22
Abstract: PURPOSE:To prevent a temporary pollution of service water fed to a water tap from occurring by the dirt generated in a film module in a water purification device for branching the supply of intake service water into the water tap and a tap for water to drink and preparing the permeated water from the service water filtered by a membrane module. CONSTITUTION:A branch 11 branched from a main pipe 10 of service water supply is connected with a water tap 24, and a bypass pipe 30 is connected with the branch in parallel an a pump 31 and a membrane module 20 are mounted on the bypass pipe, and permeated water in the membrane module is supplied to a tap 27 for water to drink.
Patent JP-2001175638-A (JP)
Title: Data structure for system kitchen editing and designing
Inventor: KASHIWAGI MASANORI
IPC: G06N3/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To smoothly perform editing and designing operation by making it easy to use information needed to edit and design a system kitchen. SOLUTION: Data corresponding to characteristics of system kitchen editing and designing such as kind, arrangement, and member information on units constituting the system kitchen to be edited are taken out and constituted into format matching the editing and designing operation. For example, the data are constituted in unit array units of three-stage constitution wherein three kinds of units of the system kitchen for an upper, an intermediate, and a lower stage are put together. Further, the data are constituted into an array of units drawn with one stroke of the pen. Further, a gene type representation is used so that genetic algorithm is applicable to the generation of an alternate plan. Information regarding properties, such as a pattern common to the individual units constituting the object system kitchen, and a customer to be proposed to is given as data in system kitchen units.