baber/WOPTO huggingface dataset:
Patent JP-H0920606-A (JP)
Title: Degerming cleaning agent for microtiter tray for medical examination
Inventor: YANO SHOZO
IPC: C11D3/48
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning agent having a strong degerming cleaning function and suitable foaming ability, capable of easily decomposing and removing a body fluid and at the same time surely killing microbes and viruses by compounding hypochlorite with specific 5 kinds of supplementary agents. SOLUTION: This cleaning agent is obtained by compounding (a) an alkyldiphenyletherdisulfonic acid salt, (b) an anionic surfactant consisting of an alkylphenylethersulfonate salt, (c) a hypochlorite, (d) a polyacrylic acid salt (a metal chelating agent), (e) a silicate (a metal corrosion inhibitor) and (f) an alkali hydroxide (a pH adjusting agent). The components (a)+(b) are preferably added in an amount of 1-20wt.% based on the component (c), and the weight ratio (a)/(b) is preferably 5-20. The components (d) and (e) are added in the amounts of 1-10wt.% and 1-20wt.% based on the component (c), respectively. The component (a) is preferably a compound of formula I (R1 is a 12-14C alkyl), and the component (b) is preferably the compound of formula II [R2 is a 8-18C alkyl; (n)=2-5].  Further, the component (f) is preferably added in a range capable of adjusting the pH of the cleaning agent to 11-13.
Patent JP-H0828343-A (JP)
Title: Cylinder block of multicylinder internal combustion engine
Inventor: ABE SHIZUO
IPC: F02F1/14
Filed: 1994-07-22
Abstract: PURPOSE:To reduce deformation of cylinder bores while securing rigidity of a cylinder block. CONSTITUTION:A first groove 5 and a second groove 6 continuously extending up to a fourth cylinder bore 2d from a first cylinder bore 2a along the periphery of respective cylinder bores, are respectively formed on both sides of the lengthwise axis K-K. Ribs 9a, 9b and 9c to mutually join a cylinder bore side first groove inner wall surface 5a and a first groove outer wall surface 5b opposed to this are formed in the first groove 5. Ribs 10a, 10b and 10c to mutually join a cylinder bore side second inner wall surface 6a and a second groove outer wall surface 6b opposed to this are formed in the second groove 6. The respective ribs are formed so as to be vertical to the lengthwise axis K-K as well as to extend along planes La, Lb and Lc extending by containing a central part of bore walls 4a, 4b and 4c between the adjacent cylinder bores. A thickness of the respective ribs in the lengthwise axis K-K direction is set not more than a thickness in the lengthwise axis K-K direction of the bore walls 4a, 4b and 4c.
Patent JP-H0731040-A (JP)
Title: Gas insulated bus
Inventor: IIDA TATSUO
IPC: H02G5/08
Filed: 1993-07-12
Abstract: PURPOSE:To enhance the reliability, the workability of installation work, and the economy by disposing spring cases alternately on two opposing flanges of an expansion bellows joint thereby reducing the size of the flange of an expansion bellows joint. CONSTITUTION:A plurality of studs 10 penetrate the flanges 8a, 8b of an expansion bellows joint 2 with one ends of the studs 10 being secured alternately to the flanges 8a, 8b. A spring case 11, penetrated by the stud 10, is secured to the flange 8b when the stud 10 is secured to the flange 8a at one end thereof otherwise secured to the flange 8a. Consequently, the number of the spring cases arranged for the flange on one side is halved. This structure prevents the diameter of the flange from increasing while keeping an appropriate interval between adjacent spring cases.
Patent JP-S6329092-A (JP)
Title: Horizontal rotary compressor
Inventor: OKUBO MASAAKI
IPC: F04C29/06
Filed: 1986-07-21
Abstract: PURPOSE:To minimize the propagation of vibration by arranging pipes on the high and the low pressure side of a refrigeration system along a radial center line in which a horizontal rotary compressor becomes the minimum in its vibration, and connecting said pipes to an exhaust and an intake pipe. CONSTITUTION:A pipe 15 on the high pressure side of a refrigeration system 11 and a pipe 17 on its low pressure side are all arranged along the radial center line of the cylindrical vessel 12' of a horizontal rotary compressor 12, and connected to an exhaust pipe 14 and an intake pipe 16 respectively. Since the vibration of the horizontal rotary compressor 12 is characteristically the minimum on a center part in its radial direction, and becomes larger as the radial direction approaches its outside, said pipe arrangement can control the propagation of vibration to the minimum. Thus the propagation of vibration to a refrigeration system can be controlled, and the length of the pipes on the high and the low pressure side can be shortened.
Patent JP-H0836017-A (JP)
Title: Device for locating failure block of transmission line
Inventor: HASHIMOTO MAKOTO
IPC: H02H7/26
Filed: 1994-07-22
Abstract: PURPOSE:To provide a device for locating a failure block of a transmission line, which can locate the failure block without using a voltage sensor and which can locate the failure block at the time only when the failure has really occurred. CONSTITUTION:A central device stores values IOA, IOB of the zero phase currents at the time of failure, which are detected by current sensors 34, 35 and failure detecting devices 1, 2, and stores the phase phiOA, phiOB, and the detection time tOA, tOB. A central device 3 stores the failure-generated time tO, when supply of the current to a transmission line 33 is cut by a relay 61, and takes out the detection data dOA, dOB, which include the detection time tOA, tOB near the detected time tO, so as to locate the failure block.
Patent JP-H1123088-A (JP)
Title: Absorption type heat pump air-condenser
Inventor: KONDO MASAMITSU
IPC: F25B15/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To completely disconnect a refrigerant case from a refrigerant circuit and to remarkably reduce the generation of vibration noise from a refrigerant circuit by a method wherein vibration absorbing bodies are arranged pipings before and after a solution pump and vibration preventing bodies are arranged at refrigerant causes in a solution pump, a refrigerant, a rectifier, and various heat-exchanges. SOLUTION: The refrigerant circuit of an absorption type heat pump air-condenser comprises a solution pump 8, a regenerator 9 to heat a refrigerant, various heat- exchangers 10, a rectifier 11 to rectify a refrigerant, and a solution tank 12, and a whole is covered with a refrigerant case 14. In this case, a first vibration insulation rubber 15 is arranged between the lower part of the solution pump 8 and the refrigerant case 14. A butyl putty 16 is arranged at pipings 13 at the refrigerant input and outlet of the solution pump 8. Further a second rubber vibration insulator 17 is arranged between the generator 9 and the refrigerant case 14, a third rubber vibration insulator 18 is arranged between the rectifier 11 and the refrigerant case 14, and a fourth rubber vibration insulator 19 is arranged between various heat-exchanges 10 and the refrigerant case 14.  As noted above, the element parts of the refrigerant circuit are floated by the vibration insulation rubber to reduce the generation of vibration noise.
Patent JP-S5872718-A (JP)
Title: Bearing device
Inventor: OGISHIMA KIICHIROU
IPC: F16C19/10
Filed: 1981-10-28
Abstract: PURPOSE:To magnetically retain balls, eliminate friction with use of a retainer, and lengthen its span of life in such a way that magnetic substance is used for bearing balls, and magnets are provided corresponding to the balls in the casing. CONSTITUTION:A plurality of magnets 16 are embedded on the annular shelf part 15 of a casing, and a buffer 20 which is integrated by a non-magnetic lower race 17, magnetic balls 18 which have been arranged corresponding to each magnet 16, and an upper race 19 is provided at the upper part of the magnet 16. Besides, layout intervals of the magnets 16 are made as those to which the balls 18 which are arranged at the upper part are not contiguous. Furthermore, a bearing retainer 1 which has a flange 5 put at the upper part of the buffer 20 forms an infinitesimal void 8 between the outer wall part and the inner wall part of the casing 7, and it is movably retained in the casing 7. Lubricating oil 9 is held in the casing 7, and a rotary shaft 2 is rotatably supported by a bearing 3 at the bottom part of the bearing retainer 1.
Patent JP-H0812123-A (JP)
Title: Manufacture of high friction roller
Inventor: TAKAHASHI HIROSHI
IPC: B65H27/00
Filed: 1994-06-30
Abstract: PURPOSE:To provide a manufacturing method of a high friction roller by which paper feeding accuracy is not deteriorated even if a roller having a projection slipping-out part caused by reducing a condition where a thickness of resin becomes nonuniform in a boundary part between a printing start position of ultraviolet-curing resin and a printing finish position is used as a paper feeding roller. CONSTITUTION:After screen printing is performed on an outer peripheral surface of a metallic cylinder body 11 by dividing ultravoilet-curing resin 14 in two or more times so that their boundary line 16 does not become parallel to the axial direction of the cylinder body 11, for example, so as to become an oblique line or the like to a zigzag line, a broken line or the axial direction, it is exposed and developed so as to become a prescribed dot pattern, and next, etching treatment is performed. Therefore, a large number of fine projections are formed on the outer peripheral surface of the cylinder body 11, and a high friction roller is manufactured.
Patent JP-H10505-A (JP)
Title: Rotary vibration tool holder
Inventor: MANTANI TETSURO
IPC: B23B47/34
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To transmit the rotation of a machine spindle of a cutting work device to a cutting tool, and to generate vibration in an axial direction in the cutting tool, with a simple constitution and the reduction of a cost. SOLUTION: An input shaft 10 of a rotary vibration tool holder connected to a machine spindle is rotated, the rotation of the input shaft is transmitted to an output shaft 20, a drill mounted in a side of the other end 24 of the output shaft is rotated, to perform drilling work. By rotating the output shaft, since its end face is brought into contact with a ball unit 48 held to a ball unit holding member 47, when a recessed part formed in the end face comes into contact with the ball unit, the output shaft is moved to an input shaft side by a step difference amount of the end face, and a periodical vibration is performed in an axial direction. Consequently, the bottom surface of a bored hole by the drill is formed in a rugged surface, but a locus of a tip end cutting edge according to the rotation of the drill selectively performs cutting by the vibration in an axial direction, so that a cutting chip can be divided. As a result, during the rotation of the drill, a cut chip is prevented from winding the drill, so as to eliminate the necessity for removing the winding cut chip, and continuous drilling can be performed.
Patent JP-H119597-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: GOTO TAKAHIRO
IPC: A61B8/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To make possible to obtain a high-resolution image without producing a virtual image by outputting a reception start command for the next ultrasonic probe if the reflection characteristics of a reflected wave received by an ultrasonic probe meet conditions and a reception suspension command for an ultrasonic probe whose reflection characteristics satisfy the conditions. SOLUTION: An object W of imaging with an ultrasonic probe 1 is scanned three-dimensionally, the signal of a received reflected wave is sent to an ultrasonic beam forming mechanism 2 for phasing, a front arithmetic mechanism 5 calculates the degree of attenuation of the reflected wave and decides if the degree of attenuation meeting established conditions has been obtained or not. And if it is decided that the degree of attenuation meeting the established conditions has been obtained, a command to start transmission for the ultrasonic probe 1 in the next reception and transmission order is outputted to a reception control mechanism 3 and a command to suspend the reception of an ultrasonic probe performing currently reception for which the degree of attenuation meeting the conditions has been obtained is outputted to the reception control mechanism 4.
Patent JP-H1110696-A (JP)
Title: Metering method in injection molding machine
Inventor: TAZAWA SHINICHI
IPC: B29C45/77
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To realize the energy saving in a metering process and improve kneading properties by moving a plunger backward while repeating the increase and decrease of back pressure force provided for a screw or the plunger and completing the metering operation when the screw on the plunger is moved back to the given metering position. SOLUTION: A plunger 22 is moved forward and backward by a servo motor 26 as a driving source. When a screw 14 is rotated and resin in barrel 17 is melted, plasticized resin is transferred to a front chamber 24 of the plunger 22, and when molten resin is filled, the resin pressure is started to increase. At that time, the back pressure force is so applied as to balance with the resin pressure. When the back pressure force reaches the set value and the output torque of the servo motor 26 is set zero, the plunger 22 is overcome by the resin pressure and started to move backward. When the plunger is moved back by the set value of the preset backward movement amount, the zero state of the output torque is released and the position of the plunger 22 is fixed.
Patent JP-H04371441-A (JP)
Title: Band-like member winder
Inventor: YANO EIJI
IPC: B65H19/22
Filed: 1991-06-18
Abstract: PURPOSE:To provide a winder which prevents rising of such an inconvenience that a band-like member is bent at its fore and at its rear end at the time of taking it up onto a winding shaft and which enables highly efficient performance of a truck replacement. CONSTITUTION:A band-like member winder 1 adapted to take up a long-sized band like member 9, which is successively carried on, onto a winding shaft 61 is characterized by comprising a guide means 35 for guiding a fore end and a rear end of the band-like member 9 up to specified positions, and a dancer roller 18 for applying a specified tension to the band-like member 9 to cause it to be taken up onto the winding shaft 61. The winder is also characterized by further comprising a winding-shaft drive shaft 52 for driving the winding shaft 61 at the time of changing a truck 60 equipped with the winding shaft 61, and a retreating means 45 for causing the drive shaft 52 to be retreated in the orthogonal direction to the travel direction of the truck.
Patent JP-S6063411-A (JP)
Title: Optical fiber gyro
Inventor: NISHIURA YOUZOU
IPC: G01C19/00
Filed: 1983-09-16
Abstract: PURPOSE:To improve the precision of measurement of a rotative angular speed by inserting a pinhole before a photodetector, which detects the intensity of the light, which is obtained by synthesizing clockwise and counterclockwise lights after propagation through a fiber loop, to eliminate a difference of optical path due to defocusing between a lens of an optical fiber gyro and the fiber. CONSTITUTION:A pinhole 37 is inserted before a photodetector 26, and only the light in a poisition P0 is led to the photodetector. The pinhole is so adjusted that the quantity of light reaching the photodetector is maximum by setting of the pinhole in the position P0. The method where an optical fiber is used instead of the pinhole is effective for improvement of the precision of measurement of an optical fiber gyro. Though the light is condensed to an optical fiber 47 by a lens 48, the lens 48 is unnecessary if the quantity of light reaching the photodetector 26 is sufficient. In case that the light is condensed by the lens and is coupled to the optical fiber, the counterclockwise light from positions P1 and P2 where a difference of optical path exists is not incident to the optical fiber because it is not focused on the focus of the lens, and this light is eliminated, and thus, only the light near the position P0 approximating plane wave is led to the photodetector selectively.
Patent JP-H0813956-A (JP)
Title: Shielding device
Inventor: KATOU TOSHIYA
IPC: E06B9/52
Filed: 1994-06-30
Abstract: PURPOSE:To improve the appearance and the durability of a wire, simplify the structure, and facilitate the wiring work. CONSTITUTION:At least a moving frame 3 is suspended between both side frames 2a, 2b of a square frame body 2, and a foldable bellows-like shielding body 4 openably shielding the opening region H of the frame body 2 is suspended between the moving frame 3 and one end frame 2d or between both moving frames 3, 3. A wire 5 is arranged to hold the moving frame 3 movably in parallel and holding the shielding body 4, and a groove section 6 is formed along the side frames 2a, 2b to allow the wire 5 to pass. Guide sections 8, 9 arranging the wire 5 on the depth side of the groove section 6 from the end section of the moving frame 3 to the end section of the end frame 2c in sequence are provided at the end section of the moving frame 3 and the end frame 2c or the end section of the side frame.
Patent JP-H0586094-A (JP)
Title: Peptide and its production
Inventor: FUKUTOME SHINICHI
IPC: C07K14/655
Filed: 1991-06-18
Abstract: PURPOSE:To obtain a novel, safe peptide having opioid activity such as anes thetic or analgesic activity from a hydrolyzate prepared by hydrolyzing wheat protein with an acidic protease followed by further hydrolysis with a neutral or alkaline protease. CONSTITUTION:Firstly, wheat protein is hydrolyzed with an acidic protease (e.g. aspartic proteinase of Aspergillus origin) followed by further hydrolysis with a neutral protease (pref. thermolysin) or alkaline protease (pref. serine protease of Bacillus origin). Then, the resulting hydrolyzate is fractionated pref. by reversed-phase chromatography using high-performance liquid chromatography to obtain the objective peptide. The amount of each of the above proteases to be used is pref. 5000-100000 units per 100 g of dry gluten. The objective peptide is e.g. of formula I or II.
Patent JP-S6153276-A (JP)
Inventor: MAAKUSU BAUMAN
IPC: C07B61/00
Filed: 1985-08-06
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-H1113382-A (JP)
Title: Structure for starting and arrival vertical shaft for shield machine
Inventor: NAKAO TSUTOMU
IPC: E21D9/06
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To enable efficient execution, safe execution and remarkable reduction of a working cost by forming the inside of the shield penetration part of a side wall part in the form of a concave face of a concave arc face and the outside in the form of a convex face, a convex arc face or a pan bottom face. SOLUTION: A starting vertical shaft 1 is composed of a bottom caisson 3 and a laminating caisson 4. The caisson 3 is formed of a bottom plate part 3a and a circumferential side wall part 3b and formed in the form of a rectangular box capable of housing a shield machine 2. Next, an immersible excavation blade 3c is provided by pneumatic caisson method on the peripheral edge part of the bottom plate part 3a. A concave part 3d is formed in the inside of a shield penetration part A, and the inside of the concave part 3d is executed on the wall body 5 of unreinforced concrete. The side face part 5a is made in the form of a concave face or a cross section substantially concave arc face having curvature.  Therefor since earth pressure from the circumference acting on the part is resisted by the action of arch action of the wall body 5, a penetration part A is enabled by unreinforced concrete. Thereby economical and efficient execution can be enabled.
Patent JP-H0923359-A (JP)
Title: Image pickup device
Inventor: ABE KENJI
IPC: H04N7/18
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To easily take a photograph focused on a specific object. SOLUTION: An infrared transmitter 102 is attached to an object 100, and an infrared sensor 103 is provided on a video camera main body 101. The detection field angle of the sensor 103 is wider than the image pickup field angle of an image pickup part 1. A photographer sights on the object 100 while watching a finder 10; and even if the object 100 is on the outside of the image pickup field angle at this time, the sensor 103 detects the object 100 by infrared rays. The transmission position of infrared rays, namely, the information of the position, the direction, etc., of the object is calculated based on this detection and is displayed on the finder 10 by a mark or the like. Consequently, he can easily pick up the specific object out of may objects in the image pickup field angle to photograph it while watching the finder.
Patent JP-S6427547-A (JP)
Title: Forceps for surgical operation
Inventor: DEIITAA FUON TSUETSUPERIN
IPC: A61B17/12
Filed: 1988-07-12
Abstract: PURPOSE: To remarkably reduce the interruption of the visual field by a fitting tool and prevent forceps members from being concealed in the fitting tool by inserting the fitting tool between the operation end sections of surgical forceps, and expanding the operation end sections to open the base sections of the forceps. CONSTITUTION: Forceps members are provided with base sections 1a, 1b and operation end sections 2a, 2b. Both forceps members are shaft-supported around the shaft center of a connecting member 3. A spring member is arranged on the inside faces of the operation end sections 2a, 2b, and the spring member is formed with a U-shaped plate spring 4. The plate spring 4 can be fixed by coupling members (rivets) 5, and the head section of each coupling member 5 is formed into a semispherical, cylindrical, spherical, or other rotation- symmetrical shape. The head section of the coupling member 5 can be formed into a pyramidal shape. Grooves or holes may be bored on the coupling members 5 for coupling with a fitting tool 6. Forceps 1 can be held at a different angle against the fitting tool 6.
Patent JP-H11330971-A (JP)
Title: Method for representing and processing numeric data of semiconductor logic circuit
Inventor: KOBAYASHI RYOJI
IPC: H03M7/06
Filed: 1998-05-16
Abstract: PROBLEM TO BE SOLVED: To greatly expand the limit of handled information in binary- representation of a conventional digital signal. SOLUTION: The numeric data are represented by using digital codes '0, +1, and -1' using a minus side for a conventional digital signal and when a process is performed by using this substantial 'ternary notation', the number of data which can be handled can greatly be increased. When 'binary notation' and 'ternary notation' of '8 bits' are compared with each other, the number of data which can be handled is 'bout >=10 times' and when the minus side is also used, an increase of '>=20 times' is obtained. When the said principle is adopted, 'expansion of storage capacity' and 'improvement of a processing speed' of data can be expected. Specially, this is suitable for a system wherein a memory card such as a smart memory and a controller are separated.