baber/WOPTO huggingface dataset:
Patent JP-H03169607-A (JP)
Title: Molding device of synthetic resin plate and cloth-coated synthetic resin plate
Inventor: HIGUCHI HIROSHI
IPC: B29C43/02
Filed: 1989-11-30
Abstract: PURPOSE:To reduce the setting area of a device by a method in which a plurality of bottom forces are fixed along its rotary direction on the outer periphery of a fixed rotating body, and a plurality of top forces corresponding to a plurality of the bottom forces are arranged on the outer periphery of a movable rotating body, and then a heating part is provided on any one of the top force or the bottom force and the top force pressurizes the bottom force. CONSTITUTION:A device is composed of a rectangular fixed rotating body B and the rectangular movable rotating body A which is provided above the fixed rotating body B and may be lowered to the fixed rotating body B. On the fixed rotating body B, the bottom force b1 corresponding to a top force a1 is arranged on the four peripheral surfaces in its rotating direction. The top force a1 pressurizes the flat panel 101 on the bottom force b1 by operating the hydraulic cylinder 22 of the movable rotating body A. Since the flat panel 101 is heated by the heating element H of the bottom force b1, it is easily deformed by pressurizing of the top force a1.
Patent JP-H11104287-A (JP)
Title: Golf gloves
Inventor: OMAE TAKAHIKO
IPC: A63B71/14
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide the antislip effect of golf gloves which are liable to be wet with sweat and rain and to be slippery on the inner side of the gloves depending on materials and a stable swing. SOLUTION: Small projections 9 are adhered to the rear surface side of a part of the palm parts in the front surface parts of glove main bodies 1 in the positions where a grip comes into contact and on the rear surface side of part of the front surface parts of thumb parts 2. As a result, even if the gloves are made easy to slip by wetting with the sweat and rain or are not wet but are made somewhat slippery by the materials, such slip may be eliminated. Even more, a golfer is able to make playing without worrying about the slip and is therefore able to make the stable swing without the need for more strongly holding the grip.
Patent JP-H03171924-A (JP)
Title: Phase locked loop circuit
Inventor: SUZUKI YUTAKA
IPC: H03L7/091
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a stable in-phase signal by detecting a phase difference by a reference signal and an input signal, and allowing the reference signal to put in-phase with the input signal. CONSTITUTION:A first charge/discharge circuit 15 and a second charge/discharge circuit 16 are charged and discharged with a reference signal and an input signal, respectively, and each charge voltage is held by the input signal and the reference signal, respectively by first charge voltage holding means 20, C3 and second charge voltage holding means 21, C4. Subsequently, the voltages in the respective timings are compared, its difference voltage is generated by a difference voltage generating means 22, and a phase of the reference signal by the difference voltage is varied to put in-phase with the input signal by a phase varying means 2 and outputted. Accordingly, the input signal and the reference signal can be allowed to put in-phase with each other. In such a way, a phase locked loop can be taken even if a reference signal frequency is varied.
Patent JP-H04183035-A (JP)
Title: System for detecting transmission line fault
Inventor: MORI SHINJI
IPC: H04L12/42
Filed: 1990-11-16
Abstract: PURPOSE:To detect a fault in a half disconnected state in a transmission line without fail by transmitting the test frame of a variable length without possessing any token. CONSTITUTION:A beacon frame (ring error announce frame) 23 is transmitted from an arbitrary configuration controller 22, and all the stations in a ring are turned to a frame repeat (reproduction repeating) state. Then, the configuration controller 22 transmitting the beacon frame 23 confirms the repeat state. Next, the configuration controller 22 transmits a test frame (variable length long frame) 24 addressed to the own station without possessing any token. The configuration controller 22 checks it according to the contents of the received test frame whether this test frame returns after turning around in the ring or not, and detects the presence/absence of the fault. Thus, even when the fault in the half disconnected state to pass the beacon frame 23 is generated in a token ring LAN, this fault is detected without fail.
Patent JP-H01152510-A (JP)
Title: Automatic preparing method for part program
Inventor: NAKAMURA HIROSHI
IPC: G05B19/4093
Filed: 1987-12-09
Abstract: PURPOSE:To easily prepare a part program in a short time by processing a workable area by selecting an using tool diameter from graphic shape data and processing in the same way by reselecting the using tool diameter for an unworkable area. CONSTITUTION:When the working data of graphic shape consisting of an outline shape 1 and an island shape 2 by using a numerical control working system consisting of an NC machine, a numerical controller and a part program preparing device, the tool diameter necessary to prepare the data to work a working area are selected plurally from the all pieces of corner information of the graphic shape. Next, workable area data and unworkable area data are prepared by using the tool diameter selected from the graphic shape. When the unworkable area data are existed, new graphic data are prepared and the tool diameter necessary to prepare the working data of the new graphic data. The same process is applied recursively, and the part program can be prepared easily and in a short time.
Patent JP-H08165905-A (JP)
Title: Bleed steam turbine
Inventor: MIYAZAKI AKIRA
IPC: F01D21/00
Filed: 1994-12-15
Abstract: PURPOSE: To cope with a large required quantity of exhaust steam of a high pressure part supplied to a low pressure part through an extraction control valve in order to cool the blade turbine stage part of the low pressure part of the turbine at the time of keeping a turbine rotor at a steady state speed during no-load operation of a bleed steam turbine after load shutdown. CONSTITUTION: A piston 42 of a piston rod 33 of a hydraulic cylinder 30 for reciprocating a valve rod 21 through a lever 41 to open and close an extraction control valve 8 is brought into contact with an upper plate 35 of a cylinder 37 to limit the position of the piston 42, and the valve opening of a valve element 20 is set to an opening where the steam quantity of exhaust steam of a high pressure parat required for cooling the blade turbine stage part of a low pressure part flows by the position of the piston 42.
Patent JP-H11131516-A (JP)
Title: Lid for underground structure
Inventor: NAGASHIMA HIROTAKA
IPC: E02D29/14
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To improve discharge of water and mud by forming a projection having a conical surface as an irregular structure on the surface of a lid and forming a groove that is nearly spiral from the top to the bottom on the conical surface of the projection. SOLUTION: The surface 16 of the lid 15 for an underground structure is irregular. A projection 10 having a conical surface 11 is provided on the lid surface 16. The projection 10 is a circular truncated cone having a top face obtained by flattening the top of a right cone. Two grooves that are spiral fro the bottom to the top are formed on the conical surface 11 of the projection 10 symmetrically. The lower portion 14 of the conical surface has a steep slope ascending from the upper portion to the lower portion. Water and mud kept in the lid surface 16 by the grooves 21 are guided upward by an external force involved with the passage of tires and discharged easily from the lid surface 16. Therefore, the lid surface is prevented from being covered by water or mud in the form of film and slippage of tires can be reduced.
Patent JP-H08168610-A (JP)
Title: Production of filter plate
Inventor: TANAKA TETSURO
IPC: B01D25/12
Filed: 1994-12-15
Abstract: PURPOSE: To obtain a filter plate almost having planning specifications while shortening a cooling time by a method wherein a plastic original plate formed into a desired shape is heated in a mold to be subjected to press molding under relatively high pressure while melting only the surface layer part of the original plate and the molded plate is further pressed under high pressure to be cooled. CONSTITUTION: A thick-walled original plate roughly produced by subjecting a polypropylene resin to press molding is preliminarily processed into a shape similar to filter plate product. The filter surface part 12 of the formed plastic original plate is held between the upper and lower protruding molds A-1, A-2 of the mold A set to a press machine and heated under relatively high temp. only for a time necessary for melting only the surface layer part of the filter surface part 12 by raising the temp. of the mold A to melt the filter surface part 12 by clamping the upper and lower protruding molds under pressure to form recessed and protruding parts 122, 121 to the upper and rear surfaces of the original plate.  Thereafter, pressure is further increased to cool the original plate under the increased pressure and, after the surface layer parts of the original plate are sufficiently cooled and solidified, the mold A is detached from a press machine.
Patent JP-H07159327-A (JP)
Title: Icp emission spectroscopic analyzer
Inventor: OKADA KOJI
IPC: G01N21/73
Filed: 1993-12-13
Abstract: PURPOSE:To increase the accuracy of an analysis by discharging a gas component which exists inside a chamber for a nebulizer at the same cycle and the same phase as the liquidfeeding operation of a liquid sample by a peristaltic pump. CONSTITUTION:One end of a flexible tube 17 is connected to a nebulizer 5, and the other end is formed as an open end. A peristaltic pump 18 which is of the same type as a peristaltic pump 4 for liquid-feeding of a liquid sample 3 is installed in its halfway part, a control means 19 which synchronously turns both pumps 4, 18 is installed, and a gas discharge means 16 is formed. Thereby, when the sample 3 is fed into a chamber for the nebulizer 5 by means of the pump 4, the same quantity of a gas component inside the chamber is discharged at the same cycle and the same phase by means of the pump 18 which is turned synchronously. As a result, a cyclic change in an atmospheric pressure inside the chamber for the nebulizer 5 is suppressed, and the accuracy of an analysis is enhanced.
Patent JP-H02157315-A (JP)
Title: Method for destroying and treating head portion of concrete pile
Inventor: BABA HIROTOSHI
IPC: E02D5/34
Filed: 1988-12-08
Abstract: PURPOSE:To improve operation efficiency by providing a plurality of through holes in parallel with the longitudinal direction of a concrete pile head of the concrete pile and applying load pressing the inner circumference of the through hole from the inside thereof after concrete is solidified. CONSTITUTION:Pipes 8 on which vinyle tapes 10, etc are wound are buried at a predetermined limit (a) from the pile head surface of the concrete pile 1 at the outer circumference 6 of a pile 1 or the surface of reinforcing bars 3 projected from the ground L to apply the stick prevention treatment of concrete. Next, concrete 7 is covered on the limit (a) and later, the pipes 8 are withdrawn to form through holes. Volumetric expansion type solidification agent is filled in the through holes to be solidified so that a plurality of longitudinal cracks are created in a longitudinal direction in the concrete 7 of the pile 1 and concrete layers 2.
Patent JP-S63168163-A (JP)
Inventor: MATSUMAE MASATOSHI
IPC: A61H15/00
Filed: 1986-12-30
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。
Patent JP-H05126223-A (JP)
Title: Friction drive mechanism
Inventor: AKAO SHIGERU
IPC: B25J18/02
Filed: 1991-10-30
Abstract: PURPOSE:To restrain a slip phenomenon between a rod body and a driven roller with maintaining friction driving force by a driving roller and to reduce the size of the whole device in a mechanism for frictionally driving the rod body with the driving roller and the driven roller. CONSTITUTION:Bearings 9a and 10a are incorporated in driven rollers 9 and 10 so that the driven rollers 9 and 10 can be rotated independently, a rotation shaft of the driven rollers 9 and 10 are placed with an angle to a rotation shaft of a driving roller 5, and a rod body 4 is guided by the above driven rollers 9 and 10 and the driving roller 5.
Patent JP-2001128820-A (JP)
Title: Frame
Inventor: YAZAWA MASAKI
IPC: A47G1/14
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a frame capable of viewing an explanation sentence or the like written on the back surface of a photo or a card without especially detaching the photo or the card from the frame with respect to the frame for putting in and decorating the photo or the card or the like. SOLUTION: In this frame 1, transparent planar parts 2a and 3a are parallelly arranged respectively on a front surface and a rear surface with a slight interval, transparent outer frame parts 2b and 3b provided with a space part 5 inside are arranged surrounding the outer periphery of the planar parts 2a and 3a and an inner frame body 6 for clamping the photo or the card or the like at the outer edge part is incorporated inside the space part 5.
Patent JP-H08168602-A (JP)
Title: Cooler for rotary evaporator
Inventor: KIHARA KATSUHIKO
IPC: B01L7/00
Filed: 1994-12-15
Abstract: PURPOSE: To provide a cooler for a rotary evaporator capable of preventing a condensate from returning to a sample flask and reduced in the production cost by integrating the cooler with an adaptor. CONSTITUTION: A disc-shaped liquid receiving plate 11 is arranged under the condensing part 8 provided to the upper part of the cooling pipe 2a of a cooler 2 and above an adaptor part 4 connecting a sample flask so as to provide a specific interval with respect to the inner peripheral surface of the cooling pipe 2a and a condensate is allowed to flow down along the inner surface of the cooling pipe.
Patent JP-H11144405-A (JP)
Title: Recording and reproduction apparatus for storage medium
Inventor: KABASAWA HIDETOSHI
IPC: G11B5/55
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce a size of an apparatus and maintain a stable condition of a guide shaft. SOLUTION: A guide shaft holding member 51 includes a tabular fixing section 63 to be fixed onto a frame 14, a tabular spring section 64 which extends downward from one end of the fixing section 63 to press one end of a guide shaft 21 from a side thereof, and a supporting section 65 for supporting the middle of the tabular spring section 64. The tabular spring section 64 has a reduced width so as to reduce a size of an apparatus in a depth direction to be as small as possible. The guide shaft 21 is pressed against an L-shaped step section 69 formed on a frame 14 by a pressing section 64a. The tabular spring section 64 is held by the supporting section 65 so that only a portion extending downward below a slit 65b is elastically deformable. Thus, a spring force of the tabular spring section 64 is ensured, and the guide shaft 21 is stably held.
Patent JP-H08210245-A (JP)
Title: Flow passage switching device for reciprocating double row pump
Inventor: FUKUSHIMA TAKESHI
IPC: F16K11/07
Filed: 1994-11-24
Abstract: PURPOSE: To provide a flow passage switching device for a reciprocating double row pump which is prevented from the occurrence of a trouble, such as noise and wear, and eliminates a need for a check valve. CONSTITUTION: A flow passage switching device for a reciprocating double row pump comprises a cylindrical casing 1 formed in a circular shape in a plane view; and a rotary body 15 in the shape of a circle in cross section brought into contact with the inner peripheral wall of a cylindrical casing 1 and oscillating at a given angle centering around a vertical shaft. The cylindrical casing 1 consists of first and second opening parts 2 and 3 connected to the respective delivery sides of first and second reciprocating pumps 8 and 8'; and a third opening part 4 connected to a delivery line.  The rotary body consists of a first flow passage 16 to intercommunicate first and third opening parts when the rotary body is situated in a first position; a first pocket 25 for sucking a force feed substance communicated with the second opening part; a second flow passage 17 to intercommunicate the second and third opening parts when the rotary body is rotated in a given angle arc to a second position; and a second pocket 25' for sucking a force feed substance communicated with the first opening part.
Patent JP-H01155067-A (JP)
Title: Gas jet device
Inventor: SEKI TOKIAKI
IPC: B64G1/40
Filed: 1987-12-10
Abstract: PURPOSE:To improve the extent of attitude control performance by multiplexing a feed tube, an injector and a catalytic chamber, and bettering the responsiveness of a catalytic hydrazine thruster. CONSTITUTION:Each injector 20 is multiplexed, while a catalytic chamber in a cracking chamber 16 is divided in response to the number of injectors 20. Hydrazine or a propellant is pressurized by gas, and fed to a propellant valve 8. When this valve 8 is made into a state of being opened, it passes through a tube 10, being guided into respective feed tubes 19, and it comes to atomization by the injector 20. The hydrazine made into the atomization by the injector 20 causes a cracking exothermic reaction inside the catalytic chamber divided by a fine mesh 23, and this cracked gas is exhausted into space out of a nozzle 15 whereby a thrust is securable.
Patent JP-H02160412-A (JP)
Title: Cutting off device for metal band
Inventor: TOMIZAWA ATSUSHI
IPC: B23D19/06
Filed: 1988-12-09
Abstract: PURPOSE:To reduce the width of trim scrap by only varying the setting angle of a horizontal shaft supporting a circular blade so as to institute an angle of inclination and a toe-in angle, in a device in which the edge part of a transported metal band is continuously cut off. CONSTITUTION:An inclined bush 9 is fixed on a horizontal shaft 10 by a means such as flexible fit, and further the inclined bush 9 is fixedly provided with a bearing 11. An inclined spacer 12 is provided for positioning the inclined bush 9 and the inner race of the bearing 11, and it is tightened with a locknut 13 and fixed after positioning. Further, the horizontal shaft 10 is fitted to a chock 15 through a bearing 14, and an angle adjusting and holding device 16 is provided on the shaft end part for adjusting the angle and holding the angle. Consequently, in this cutting off device, the angle of inclination alpha of the circular blade 4 is varied by rotating the horizontal shaft 10 by angle theta, simultaneously the toe-in angle is given.
Patent JP-H09150611-A (JP)
Title: Pneumatic tire
Inventor: YAMAMOTO KOZO
IPC: B60C9/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To improve durability by preventing the edge loose of a code- reinforced layer which can improve rigidity and resistance to cutting of a side wall. SOLUTION: This pneumatic tire has a carcass 6 which passes through a tread 2 and a side wall 3 and is folded back around the bead core 5 of a bead 4 and is retained by it, a belt layer 7 comprising a plurality of belt plies 7A to 7D which are oriented outside in the radial direction and inside the tread, a bead apex extending outside in the radial direction of a tire from the bead core 5, and a code-reinforced layer 10 made of organic fiber code and covering the outside surface of the carcass of the side wall. In the code-reinforced layer 10, the height H1 of the outside end 10A in the radial direction of the tire is 50% or more of the cross sectional height H of the tire from a bead base line BL and a body 11 from the outside end 10A to the outside in the axial direction of the tire of the bead core 5 has an inside part 12 passing inside in the radial direction of the bead core 5.
Patent JP-S63162046-A (JP)
Title: Catalytic carrier
Inventor: MATSUNO KICHIYA
IPC: B01J35/06
Filed: 1986-12-25
Abstract: PURPOSE:To obtain a catalytic carrier which has high heat resistance and is large in specific area, by heat-treating ceramic fiber, thereafter constituting the catalytic carrier from silica-alumina-base porous fiber obtained by subjecting it to acid treatment. CONSTITUTION:High-purity silica and alumina are electrically-melted and the fine flow is blown off with high-pressure air and made to fiber and ceramic fiber having about 2mum fiber diameter is prepared. Phase-splitting vitreous fiber is formed by heat-treating this ceramic fiber preferably at 700-1,200 deg.C. Then after immersing the heat-treated fiber into an acid (e.g. hydrochloride acid or the like) soln., it is washed, dried and thereby a catalytic carrier consisting of silica-alumina-base porous fiber having narrow pores of 5-500Angstrom  radius is obtained. This catalytic carrier has the specific surface area not less than 50m<2>/g and high heat resistance not less than 1,000 deg.C. Further in the catalytic carrier, the chemical composition preferably is a range within 11-63wt% Al2O3 and 37-89wt% SiO2.
Patent JP-H03174065-A (JP)
Title: Drier of sizing machine
Inventor: NAKADE KIYOSHI
IPC: D06B23/26
Filed: 1989-12-01
Abstract: PURPOSE:To homogeneously dry warp sheets by disposing an air flow-generating unit and a dryness-detecting sensor in a pre-drying process for each sized warp sheet and controlling the air flow in correspondence to the dryness. CONSTITUTION:In a sizing and drying machine in which each sized warp sheet is passed through a pre-drying process comprising a pair of plural drying cylinders for preliminarily drying the warp sheet and in which the plural pre- dried warp sheets are combined into a sheet and subsequently subjected to a finish drying process with a finish drying cylinder, an air flow-generating unit and a dryness-detecting sensor are disposed for each pre-drying unit. The dryness of each warp sheet is detected by measuring the moisture content, temperature, tensile strength, etc., of the warp sheet and the volume or temperature of the air flow generated from the air flow-generating unit is simultaneously controlled on the basis of the detection result so as to eliminate the difference between the respective warp sheets.
Patent JP-2001130583-A (JP)
Title: Money envelope
Inventor: INOMATA SHIGETO
IPC: B65D79/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a money envelope which can easily check the money contained therein. SOLUTION: Small windows 2 and 2 and a small window 4 are provided both in an outer envelope 1 and an inner envelope 3 of the money envelope, and the money is not carelessly left behind. The presence of the money can be readily checked only by looking at the money envelope from its outside even in checking for the money in the presence of other people.
Patent JP-H08169229-A (JP)
Title: Cooling device for vehicle
Inventor: YAMAMOTO KAZUYUKI
IPC: B60H1/32
Filed: 1994-12-16
Abstract: PURPOSE: To cool a napping person in a napping room at parking time with a comfortable feeling. CONSTITUTION: A cooling unit 5 is installed on a side wall 10 on one end side in the vehicle width direction in a napping room 3, and above thereof a supply opening 7 opened toward a side wall 14 on the other end side in the vehicle width direction is provided. Accordingly, cool air from the supply opening 7 can be brought in the vicinity of a head of a napping person A to effectively cool the upper half of the body of the napping person A. On the other hand, since a suction opening 6 is equipped in a lower part of the cooling unit 5, an air current from the upper half of the body of the person A through the lower half of the body thereof toward the suction opening 6 can be generated.  Consequently, since the upper half of the body of the person A can be effectively cooled and a current of the cool air can be uniformly applied to the whole body from the upper half to the lower half, a comfortable cooling feeling can be imparted to the napping person A.