baber/WOPTO huggingface dataset:
Patent JP-H10325174-A (JP)
Title: Metallic material for connecting steel-framed column base and method for fix steel-framed column base
Inventor: KIJIMA HIKOJIRO
IPC: E04B1/16
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To enhance work execution properties and to enlarge the range of possible work execution by forming a connecting plate integrally with the side of a cylindrical part, the connecting plate comprising a pair of clamping plates each having a bolt hole therein. SOLUTION: The flange of a steel-framed column 1 of H-steel is clamped by the pair of clamping plates 8a of the connecting plate 8 of a connector 5, and high strength bolts are inserted into bolt holes 11 in the clamping plates 8a and tightened into place by nuts to attach the connector 6 to the steel framed column 1. Next, the core of the steel-framed column 1 is made to coincide with the core of another steel-framed column 1 which is marked on a template 19, and an anchor bolt 3 is inserted into a hole 9 in the cylindrical part 7 of the connector 6. Then the level of the steel-framed column 1 is adjusted vertically and horizontally. A locknut 18 and a washer 37 are attached to the anchor bolt 3 and tightened temporarily, and after erection the locknut 18 is tightened securely.  Further, mortar or the like is injected from a small hole 10 in the cylindrical part 7 to lock the anchor bolt 3 in place. Work execution properties can thus be enhanced.
Patent JP-2000326492-A (JP)
Title: Ink supplying device
Inventor: TAMURA YUKIO
IPC: B41L13/18
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To supply substantially predetermined amount of ink even in a low- temperature environment or the like. SOLUTION: In the ink supplying device for transmitting a rotary force of a drive motor to a piston 8 through a transmission means 20, driving the piston 8 by the transmitted force, and moving the piston 8 into a cylinder chamber 8 to thereby vary a pressure in the chamber 2 to supply ink, the means 20 has a stroke varying means 22, the means 22 has a rotating plate 23 rotating in response to the rotation of the motor, a long hole 24 provided at the plate 23 so that a distance of a piston moving direction component from a rotating center is different according to its position, and an engaging pin 25 movable in the hole 24 and engaged with a holding plate 27 of a piston rod 9. In this case, forward or reverse rotating direction of the motor is varied based on detected temperature information of a temperature sensor to vary a stroke transmitted to the piston 8.
Patent JP-S62293445-A (JP)
Title: Testing system for input/output device
Inventor: KIMIJIMA KOJI
IPC: G06F11/22
Filed: 1986-06-12
Abstract: PURPOSE:To easily and quickly execute the test of an input/output device by providing a test program storing device on a peripheral controller, loading said test program onto the peripheral controller and executing it in accordance with an instruction from a host, so that the host can receive the result of its test. CONSTITUTION:The peripheral controller 20 is provided with a test program storing device 40. A host computer 10 issues a test command to the peripheral controller 20 through a data transmission line 1,000 from a testing command transmitting mechanism 101. When the testing command receiving mechanism 201 of the peripheral controller 20 receives it, the command is transmitted to a test program executing mechanism 203. When it is analyzed that the test of an input/output device 30 is instructed, the test program executing mechanism 203 loads a test program onto a memory and executes it. After the execution is ended, the result of the test is transmitted to the host computer through an end report transmitting mechanism 202, and the data transmission line 1,000.
Patent JP-S6027575-A (JP)
Title: Printer
Inventor: MATSUI MASAAKI
IPC: B41J11/66
Filed: 1983-07-26
Abstract: PURPOSE:To enhance accuracy in feeding a paper even in high-temperature conditions, by imparting a degree of freedom to the movement of a fixing means for pressing a paper-cutting member against a platen shaft. CONSTITUTION:An end 4a of a helical spring 4 on the side of the fixing means 1 is fitted in a slot 16a of a restricting member 16 rotatably supported by a supporting rod 12, with a gap of delta1mm. provided between the end 4a of the spring 4 and the fixing means 1. When the printer is used in high-temperature conditions, the thermal expansion of a tractor is larger than that of a platen, and a paper comes to be pulled to the platen side, in which case the paper-cutting member 2 is lifted up by an amount of the gap delta1mm. when a perforated line of a continuous paper folded at perforated lines abuts against a sheet form spring 17. Then, winding of the paper around the palten is opened, and the paper pulled to the platen side is returned to a normal position of the tractor.
Patent JP-S5941113-A (JP)
Inventor: FUUBERUTO ROORENTSU NAIMAA
IPC: H02H3/04
Filed: 1983-07-27
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-H11324855-A (JP)
Title: Fuel injection device having oil seal
Inventor: OGUCHI TETSURO
IPC: F02M57/02
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a unit injector for a diesel engine consuming less lubricating oil. SOLUTION: A plunger 11 driven by a cam vertically is slidably inserted into a plunger hole provided in a housing 13 of a unit injector 10. An annular spring sheet 41 of an oil seal 40 is placed between the housing 13 and a spring 12 arranged on its upper surface. A lip portion 42 provided for the inner diameter portion of the spring sheet 41 is slidably brought into contact with the outer diameter portion of the plunger 11 to prevent lubricating oil from leaking downward from a gap between the plunger hole and the plunger 11.
Patent JP-S63300916-A (JP)
Title: Level gauge utilizing laser light
Inventor: ISHIDA SADAO
IPC: G01F23/28
Filed: 1987-05-30
Abstract: PURPOSE:To use a liquid gage conveniently for a combustible liquid tank and accurately at low cost for an underground tank by using pulses of laser light to measure the liquid level in a liquid tank and using an optical fiber an aspherical mirror, a cube mirror, etc., for the path of the laser light. CONSTITUTION:A pulse 14 of a extremely short laser light emitted by a light beam measuring instrument reaches a point 9 through the optical fiber 8. This point 9 is the focus of the aspherical mirror 6 through the operation of a reflecting mirror 7, the mirror axes of mirrors 6 are all vertical, and all pulses 14 passes through the reflecting mirror 7 and mirrors 6 travel vertically. Then the cube mirror 10 fitted to a float 5 reflects vertically incident light vertically without fail even if the float 5 slants slightly, and the pulses 14 which are reflected travels upward vertically to reach the point 9 through the mirrors 6 and reflecting mirror 7, so that the pulses return to the light beam measuring instrument. The required time is measured to measure the overall length of the path and the distance between the mirrors 6 and 10, i.e. the height of the liquid surface can be measured.
Patent JP-H06347064-A (JP)
Title: Heating and cooling system
Inventor: SHIYOUKO TOSHIHIRO
IPC: F24F5/00
Filed: 1993-06-08
Abstract: PURPOSE:To provide a heating and cooling system, capable of contriving the saving of energy, the facilitation of application, the reduction of cost and the improvement of efficiency of cooling. CONSTITUTION:A heating and cooling system is provided with a cooling pipeline 71, arranged in subterranean water and air therein, which is sucked from a suction port 70, is cooled by the cold heat of the subterranean water, while the cold air in the cooling pipeline 71 can be utilized for the cooling system of a residence.
Patent JP-S5838510-A (JP)
Inventor: NAKANO OKIHIKO
IPC: A47B77/10
Filed: 1981-09-01
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-H04360876-A (JP)
Title: Aminouracil derivative, production thereof and herbicide comprising the derivative as active ingredient
Inventor: ENOMOTO MASAYUKI
IPC: A01N43/54
Filed: 1991-06-10
Abstract: PURPOSE:To obtain the title new compound useful as a selective herbicide. CONSTITUTION:A compound shown by formula I (R is lower alkyl, lower alkenyl, lower alkynyl, lower alkoxy lower alkyl, halo lower alkyl or halo lower alkenyl; X is Cl or Br) such as 1-amino-3[4-chloro-2-fluoro-5-(1-methyl-2- propynyloxy)phenyl-6-methyluracil. The compound shown by formula I is obtained by aminating a uracil derivative {e.g. 3-[4-chloro-2-fluoro-5-(1-methyl-2- propynyloxy)phenyl-6-methyluracil} shown by formula II with 2,4- dinitropheoxyamine, etc.
Patent JP-S5470648-A (JP)
Title: Device of removing fastened matter
Inventor: KUNISAKI SHIGERU
IPC: B08B1/04
Filed: 1977-11-15
Abstract: PURPOSE: To remove fastened matters efficiently and safely, by contacting a bar, to which fastened matters adhere, between a pair of rollers for drive, which outer circumferences have male screws and which axes are not mutually parallel.  
     CONSTITUTION: A 1st roller 5 for drive is provided with a male screw 5a shaped to a conical portion and a round shaft portion 5b with the same diameter as the bottom. A roller 6 is disposed in parallel with the roller 5. A 2nd roller 13 for drive has the same shape as the roller 5, is arranged in nonparallel with the roller 5 and contacts a bar 11 with the roller 5 by working with the roller 6. Since the rollers 5, 6, 13 are driven by means of a motor, and the roller 13 is downward moved when working a pedal 26 and the bar 11 is pushed to the rollers 5, 6, the fastened matters 12 of the bar 11 are removed by the male screw portions of the rollers 5, 6 while the bar 11 is shifted, thus automatically removing fastened matters 12. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5927184-A (JP)
Inventor: MURATA ETSUO
IPC: F27B1/20
Filed: 1982-08-06
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-2000329969-A (JP)
Title: Tool for optical connector
Inventor: FUJIWARA KUNIHIKO
IPC: G02B6/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To efficiently execute optical connector drawing work by preparing a pair of engaging movable pieces and a positioning jig which is attached to a tool main body or an inserting piece and in which an abutting piece for positioning abutted on a female housing is projectingly provided. SOLUTION: This tool is provided with a pair of engaging movable pieces 26 in the tip end of which a pawl capable of engaging with the engaging part of the side part of an optical connector housed between both inserting pieces is projectingly provided, and a positioning jig 32 which is attached to a tool main body or the inserting piece and in which an abutting piece 33 for positioning in a stare that is abutted on a female housing is projectingly provided. According to this constitution, since positioning is easily executed to the optical connector inserted into the female side housing, the tip end of the inserting piece is easily positioned and drawing workability is improved even in the case that many obstacles such as an optical fiber exist and whereby the position of the optical connector is difficult to be confirmed.
Patent JP-H04363145-A (JP)
Title: Catalyst for direct catalytic decomposition of nitrous oxide
Inventor: OBAYASHI YOSHIAKI
IPC: B01J29/89
Filed: 1991-06-10
Abstract: PURPOSE:To obtain a catalyst for decomposition of N2O into N2 and O2 only by passing through a catalyst bed without requiring a special additive such as a reducing agent by incorporating Cu into crystalline silicate having a specified crystal structure and a specified compsn. CONSTITUTION:Cu ions age incorporated into crystalline silicate having a specified lattice plane spacing (d) in the powder X-ray diffraction and represented by a chemical formula (1.0+ or -0.8)R2O.[aM2O3.bAl2O3].ySiO2 (where R is an alkali metal ion and/or an H ion, M is ions of a group VIII metal, a rare earth metal, etc., a+b=1, a>=0, b>=0 and y=20-1,000) when expressed by molar ratio among oxides in a dehydrated state.
Patent JP-H06128148-A (JP)
Title: Skin external preparation
Inventor: YANAGAWA HIROMI
IPC: A61K47/14
Filed: 1992-04-30
Abstract: PURPOSE:To provide a skin external preparation excellent in the percutaneous absorbability of the physiologically active substance therein, also producible at a low cost. CONSTITUTION:The objective skin external preparation is characterized by essentially containing (1) a physiologically active substance, (2) a hardly volatile aliphatic dicarboxylic diester, (3) an oily substance, and (4) a surfactant.
Patent JP-H06343331-A (JP)
Title: Apparatus for controlling traveling speed of combine harvester
Inventor: TONARI ATSUSHI
IPC: A01D69/00
Filed: 1993-06-10
Abstract: PURPOSE:To suppress the lowering of the work efficiency caused by the unnecessary speed-reducing control while preventing the stalling of the engine caused by the increase of the load on the engine. CONSTITUTION:The traveling speed controlling apparatus of a combine harvester is provided with an electric motor 8 to drive a speed change gear 7 for traveling, a sensor S1 for detecting the rotational speed of the engine, and a culm base sensor S0 to detect whether the combine harvester is in a reaping state or not. the apparatus is also provided with a controlling apparatus 15 to reduce the speed of the electric motor 8 to keep the rotational speed of the engine detected by the detection sensor S1 above a preset level after detecting the change from the reaping work state to the non-reaping work state by the culm base sensor S0. A gyration state detection sensor S2 detects whether the traveling machine body is in the state of gyrating motion or not. When the gyration state detection sensor S2 detects the change from the gyrating state to the non-gyrating state in the case of detecting the gyrating state by the gyration state detection sensor S2 and preforming the speed-reduction control by the controller 15, the speed-reduction control is stopped by the controller 15.
Patent JP-2000325512-A (JP)
Title: Golf club
Inventor: SUMITOMO NORIO
IPC: A63B53/02
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To substantially prevent curving of a hit ball in spite of a long-sized golf club and consequently to enable even an average golfer to obtain distance inherent to a long-sized club. SOLUTION: The golf club comprises a head 1, a shaft 3 and a grip 5. The overall length of the golf club is >=47 inches. The volume of the head 1 is >=270 cc. The centroid distance is 38 to 70 mm. The shaft is composed of a laminate of fiber reinforced resin layers partially varying in their fiber angle in a circumferential direction in such a manner that a twist is simultaneously generated when the shaft is deflected. The weight of the shaft is 40 to 65 g.
Patent JP-S5762607-A (JP)
Title: Variable capacity modulating circuit
Inventor: ASOGO KENICHI
IPC: H03C1/58
Filed: 1980-10-02
Abstract: PURPOSE:To obtain a modulating circuit where the carrier signal and the input signal are not leaked to the input side and the output side respectively, by connecting four varactor diodes into a ring and energizing the output signal by a differential amplifier. CONSTITUTION:Input resistances 22 and 22' are equal to each other, and diodes D1-D4 are equal to one another, and carrier signals at both ends of a secondary winding of an energizing transformer have the same magnitude and polarities opposite to each other for the earth point. When a signal to be modulated of a positive polarity is inputted to a terminal 20, the impedance of diodes D2 and D3 and the impedance of diodes D1 and D4 are changed to a low value and a high value respectively, and potentials at apexes 25 and 25' are changed from the balanced state to directions opposite to each other by the same quantity, but the potential of the terminal 20 is not changed. Consequently, the carrier signal is not leaked to the input side. Further since potentials due to the input signal of apexes 25 and 25' are equal to each other, no output is generated at output terminals 28 and 29 of a differential amplifier 27, and the input signal is not leaked to the output side. By this constitution, an effective wide-band modulator is obtained.
Patent JP-H07313224-A (JP)
Title: Seamless ring and manufacture thereof
Inventor: ISHIDA SHIGEO
IPC: A44C9/00
Filed: 1994-05-27
Abstract: PURPOSE:To provide a seamless ring and a manufacture therefor, by which decoration performance having three-dimensional impression is given regardless of low-cost rolling and mechanical working such as pressing and cutting. CONSTITUTION:A seamless ring is formed, a projecting part 4 projected in the axial direction is provided with the same width as the ring width in one to four places, the part outside the projecting parts 4 is taken as a ring part 5, and a cut pattern 2, a mat part, and/or a circular glossy part 3 are formed in the same condition on the projecting parts and the ring part 5. The cut pattern 2, the mat part and/or the circular glossy part 3 are worked to create a ring, the sides of which are flush with one another, and then the ring is press- worked from above and below by a punch and a die to provide the projecting parts 4 projected in the axial direction with the same with as the ring width on one to fourth ring-shaped places.
Patent JP-S63305029-A (JP)
Title: Power transmission device for vehicle
Inventor: AKAHA HIDEYUKI
IPC: B60K17/28
Filed: 1987-06-03
Abstract: PURPOSE:To reliably prevent the occurrence of following-turn phenomenon, by a method wherein an oil through passage communicated to a clutch feed oil passage and a brake oil feed passage branched from the oil through passage and running to a brake device are formed in a brake housing. CONSTITUTION:In order to feed clutch working oil to an oil though 37, a feed oil case 43 is situated on the side, where it is positioned facing an oil pressure multiplate clutch 29 of a bearing wall 26, in a manner to surround a PTO transmission shaft 24. The feed oil case 43 is securely supported to a bearing wall 26, and a clutch oil feed passage 44, normally communicated to the oil through 37, is formed at the interior. A brake housing 45 to surround the PTO transmission shaft 24 is securely mounted to the side of the feed oil case 43, and a clutch oil feed passage 46 is formed in the brake housing 45. The brake feed oil passage 56 is branched in the brake housing from an oil through passage 46.
Patent JP-H10323522-A (JP)
Title: Filter device
Inventor: KOSAKA AKIRA
IPC: B01D39/20
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a filter device as a whole, while filtering performance of the filter is improved. SOLUTION: This device is constituted to partition an inflow side space 4 for allowing an object to be treated to flow in and an outflow side space 5 for allowing the treated object to flow out with a porous metallic filter F or with the porous metallic filter F and a partitioning member A. In this case, plural numbers of cylindrically formed porous metallic filters F are provided concentrically and between these porous metallic filters F, a gap communicated with the inflow side space 4 and a gap communicated with the outflow side space 4 are alternately formed in the radial direction Y of the porous metallic filter F.
Patent JP-S5839774-A (JP)
Title: Preventing agent for ionitriding
Inventor: KAGAYA TADAHARU
IPC: C23C8/36
Filed: 1981-09-04
Abstract: PURPOSE:To provide a preventing agent for ionitriding by mixing inorg. aggregate as required in a specific proportion with water soluble or water dispersible inorganic compds. such as silicate, aluminate or phosphate and preparing the mixture into slurry or paste. CONSTITUTION:A titled agent is a preventing agent for ionitriding for the purpose of protecting parts of the surfaces of iron and steel products which do not require ionitriding in the case of subjecting the surfaces of said products to an ionitriding treatment and said agent is coated on the parts to avoid ionitriding in the form of slurry or paste. Powder aggregate of oxide such as alumina or silica, or nitride, carbide of Si and B is mixed at 100pts.wt. in 10-1,000pts.wt. an aq. soln. or dispersion of water soluble alkali metal silicate such as lithium silicate, sodium silicate or the like, water dispersible silica sol. alumina sol or water soluble phosphate such as aluminum phosphate, magnesium phosphate or the like, and the agent prepd, in such a way is used by coating the same on the parts where ionitriding is not required.
Patent JP-H086418-A (JP)
Title: Fixing device
Inventor: SATO TOMOHIRO
IPC: G03G15/20
Filed: 1994-06-21
Abstract: PURPOSE:To prevent oil from overflowing by disposing an oil leakage prevention member closely brought into contact with an oil coating member and an oil coating quantity regulation member with respect to a heating roller and slidable by being closely brought into contact with the heating roller at both end parts of the heating roller and hermetically sealing the whole of an oil supply unit. CONSTITUTION:The oil leakage prevention member 13 is disposed at both end parts of the heating roller 1 so as to be closely brought into contact with the oil coating felt 5 and the oil blade 6 and so as to be slid by being closely brought into contact with the roller 1. In such a case, a material containing oil is used for the prevention member 13 and the oil for preventing offset wating the roller 1 is used as lubricant for the contact surface of the prevention member 13 and the roller 1. Besides, the material having also elasticity is used as the material of the prevention member 13. Then, the prevention member 13 and the felt 5 are set so as to be integral structure. Similarly, the prevention member 13 and the blade 6 are set so as to be the integral structure.
Patent JP-S5662173-A (JP)
Title: Printing mechanism of printer
Inventor: SAWADA SHIGERU
IPC: B41J11/00
Filed: 1979-10-26
Abstract: PURPOSE: To obtain a low priced, small sized printer and to raise the reliability of a motor by a method wherein the maximum produced torque of a type wheel selection type printer is reduced by a tension coil spring.  
     CONSTITUTION: A tension coil spring 33 expanded from a fixed shaft 34 is freely and movably coupled with a projection part 32 installed on a transmission gear wheel 28 installed at a distance of l off the axial center of a transmission gear wheel shaft 22. Since the maximum produced torque on the transmission gear wheel 28 is a print torque in a printing stroke, the positions of the fixed shaft 34 and the projection part 32 are set so that the maximum negative torque of the produced torque caused by the spring 33 may be generated at the same position of the printing torque being produced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10333103-A (JP)
Title: Eye lens having adaptability for living body and production of eye lens having adaptability for living body
Inventor: AKASHI MITSURU
IPC: A61L27/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide such a lens for eyes having adaptability for a living body and having such a surface that proteins hardly deposit. SOLUTION: This lens for eyes having adaptability for a living body is used in such a manner that the lens 2 is directly and tightly stuck to an eye ball with tear. The surface S2 of the lens 2 is covered with an alkyl (meth)acrylate (co)polymer film 3 having alkoxyl groups. The film 3 is applied by graft polymn. or coating on the surface S2. The alkoxyl group is at least one kind of group selected from methoxy groups and ethoxy groups.
Patent JP-H06344625-A (JP)
Title: Ink jet recorder
Inventor: KOIKE YASUSHI
IPC: B41J25/308
Filed: 1993-06-10
Abstract: PURPOSE:To correct collapse of printing caused by levitation or deflection of a recording medium at a recording position of an ink jet recorder making recording by delivering ink from a recording means onto the recording medium. CONSTITUTION:The recorder is provided with a sub-guide shaft (an eccentric shaft) 13 for changing the attitude of a carriage 1 provided with a recording head 2 to keep a distance between the recording head 2 and a recording medium 5 constant by the rotation of the same shaft 13. In this manner, collapse of printing never occurs, and both characters and images can be recorded with a high image quality.