baber/WOPTO huggingface dataset:
Patent JP-H06247520-A (JP)
Title: Method of stacking and holding shape steel and device therefor
Inventor: FURUKAWA SHIGENOBU
IPC: B65G1/20
Filed: 1993-02-22
Abstract: PURPOSE:To simply integrate shaped steel materials, and to bundle them and further, to simply attain loading of them onto a transportation exclusive for containers. CONSTITUTION:A plurality of shape steel lumps 2a which are temporarily integrated, by means of spacer members 14, 15, 16, 17 into a rectangular frame body composed of a bottom frame member 11 an upper frame member 12 and a pair of side frame members 13, a downward pressing force is exerted to the spacer member 17 by a downward pressing member 18 so as to integrate all shape steel lumps 2a with each other, which are then bundled.
Patent JP-H05234307-A (JP)
Title: Tape cartridge
Inventor: SATO MASANORI
IPC: G11B23/087
Filed: 1992-02-19
Abstract: PURPOSE:To protect a magnetic tape or a drive from heat build-up by reinforcing a cover and releasing heat which is generated within a cartridge which is used for a data cartridge, etc., as an external storage device of a computer effectively to the outside. CONSTITUTION:In a tape cartridge 1 with a base plate 2 and a cover 3 which is mounted to the base plate 2, an opening 4 for cooling is formed by cutting out its one part on the above cover 3 and at the same time an annular rib 5 is formed along the periphery part of the opening 4, thus enabling the tip of the rib 5 to contact the upper surface of the base plate 2. Also, cooling fins 31...31 are provided on the inner-periphery surface of the above annular rib 5 and cooling effect is improved by the cooling fins 31...31.
Patent JP-S62189666-A (JP)
Title: Tape speed controller
Inventor: ITO KIYOSHI
IPC: G11B15/54
Filed: 1986-02-14
Abstract: PURPOSE:To detect the tape speed with extremely high accuracy and with high stability for a long period by calculating the detection data on the rotational speeds of both supply and take-up reels. CONSTITUTION:The detectors FG1 and FG2 detect the rotational speeds of a supply reel 1 and a take-up reel 2 for tape. The outputs of both detectors FG1 and FG2 are outputted after undergoing the waveform shaping through waveform shapers R1 and R2 respectively. Then the cycles of those outputs are measured by cycle measuring instruments M1 and M2 and the values measured by both instruments M1 and M2 are corrected by correcting circuits H1 and H2. The outputs of both circuits H1 and H2 are inputted to an adder AC for adding calculation. Thus the tape speed value is detected. Then the detected speed value is compared with the set one through a comparator C and the error value is outputted as the control value of a reel drive motor for control of the motor revolution. Thus the tape speed is kept at a prescribed level.
Patent JP-S56139468-A (JP)
Title: 10-substituted-5-cyanmethylene-10,11-dihydro- dibenzo(a,d)cycloheptene, manufacture and medicine containing same
Inventor: GERUTO SHIYUTAINAA
IPC: A61K31/395
Filed: 1981-03-06
Abstract: 10-Substituted 5-cyanomethylene-10,11-dihydro-dibenzo[a,d]-cycloheptenes, their pharmaceutically tolerated addition salts with acids, processes for their preparation, and their use as drugs, especially as sedatives, hypnotics or tranquilizers.
Patent JP-S52114804-A (JP)
Title: Internal combustion engine
Inventor: NAKAGAWA YASUHIKO
IPC: F02B19/12
Filed: 1976-03-22
Abstract: PURPOSE: To introduce an internal combustion engine provided with combustion chambers of simple form and small surface area together with each auxiliary combustion chamber which acts as a torch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03236017-A (JP)
Title: Holographic head-up display
Inventor: HASHIMOTO REIJI
IPC: G02B27/02
Filed: 1990-02-14
Abstract: PURPOSE:To compensate the tilt of an image plane and the distortion of an image and to improve the visibility of a display virtual image by arranging the display surface of a display means slantingly to an operator side at a specific angle to the optical axis. CONSTITUTION:A hologram element 20 is so constituted that the contents of a display on a display device 21 and an image of an object are viewed by an operator 22 and information on instruments of, for example, an automobile is superposed on a front scene and read. At this time, the display surface of a display device 21 is arranged slantingly toward the operator side at the specific angle SD to the optical axis 25. Consequently, distances DIST1 and DIST2 to the virtual image 30 can be corrected so that they become nearly equal to each other. Namely, the distance from the center C of the hologram element 20 to the upper end part 31 of the virtual image 30 is nearly equalized to the distance from the center C to the lower end part 32 to correct the surface tilt of the virtual image 30.
Patent JP-S57146471-A (JP)
Title: Butt brazing device
Inventor: HARADA MASAMI
IPC: B23K1/002
Filed: 1981-03-05
Abstract: PURPOSE:To make a titled device easy to detach, and good in the heating efficiency and workability by providing the conductors for the flowing high frequency currents in the same direction within the grooves of the iron cores of a U shape in the section provided on the same side faces of the metallic bodies on both sides of a butt brazing part. CONSTITUTION:The openings of the respective grooves 6, 7 of the iron cores 4, 5 of a U shape in section are directed toward metallic bodies 1, 2, and the iron cores 4, 5 are brought in abutment on the top faces of the bodies 1, 2 via asbestos plates 8, 9. Both ends of conductors 11 are connected to a high frequency electric power source. Then, the high frequency currents in the same direction shown by arrows 16, 17 are flowed respectively in the conductors 11 in the grooves 6, 7, and the secondary electric currents are flowed in the metallic bodies 1, 2 opposite to the grooves 6, 7 in the directions shown by arrows 18, 19 inducted by these. In addition, the secondary electric currents in the directions shown by arrows 20, 21 are flowed in the bodies 1, 2 between the iron cores 4, 5, and a brazing part 3, whereby the parts near the part 3 is heated. Thereby, a brazing filter metal 22 is supplied to the part 3 and the brazing is accomplished.
Patent JP-2000231920-A (JP)
Title: Lithium secondary battery
Inventor: NAKAJIMA HIROSHI
IPC: H01M4/525
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery excellent in charging and discharging characteristics, by providing a positive electrode using molybdenum composite oxide containing lithium as an active material and having a hexagonal structure in which a composition during charging and discharging is specified. SOLUTION: This lithium secondary battery is equipped with a positive electrode using a molybdenum composite oxide containing lithium as an active material and having a hexagonal structure expressed by a formula: LixMyMo1-yO3. In the formula, M is Al, Ti, V, Mn, Fe, Co, Ni or Nb; 0.7<=x<=2.2 (it varies in accordance with occlusion and discharge of a lithium ion); 0<y<0.50; M is preferably Mn, Fe, Co or Ni. A change of a crystalline structure in a charging and discharging cycle is further lessened. The positive electrode is manufactured by mixing molybdenum composite oxide powder and a binder and/or a conductive agent and molding it. The BET specific surface of the composite oxide powder is preferably 1.0-6.0 m2/g.
Patent JP-S52114370-A (JP)
Title: Construction of case for electronic wrist watch
Inventor: KAWAMURA KIICHI
IPC: G06F15/02
Filed: 1976-03-23
Abstract: PURPOSE:To provide a construction of case for electronic wrist watch, in which input and output keyborad of computor employs ''toch''switch, that is operated through mere touching of finger on the same, whereby contact or movable portions can be eliminated, structure can be simplified, and input and output unit rarely subjected to mal-functioning and capable of stable operation for a long period of time can be obtained.
Patent JP-H10227674-A (JP)
Title: Air flow-rate measuring device
Inventor: ABE HIROYUKI
IPC: G01F1/68
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for manufacturing a small path separately and to simplify a structure and reduce the number of parts by forming a temperature-sensitive resistor or a heat-generation resistor or both of them at a plate-type insulator. SOLUTION: A main path 4 and a small path 5 where partial air flows in are formed inside a body 3 where plastic and a metal material is formed, for example, by injection molding. A heat generation resistor 1 and a temperature- sensitive resistor 2 that become air flow-rate measurement elements are installed in parallel with or at a certain angle to an air flow being stored in a small path 5. After the temperature-sensitive resistor 2 or the heat-generation resistor 1 is formed on an insulation substrate, the insulation substrate is formed in a cylinder, elliptical cylinder, or polygonal cylinder shape. Parts being incorporated in the body 3 are the heat-generation resistor 1 as well as the small path 5 that plays a role of the temperature-sensitive resistor 2, thus improving assembly property and reducing the number of parts.  The small path 5 and the heat- generation resistor 1 can be positioned easily and the position accuracy of the heat-generation resistor 1 and the temperature-sensitive resistor 2 improves, thus enhancing an air flow-rate measurement accuracy.
Patent JP-H10313863-A (JP)
Title: Mutant of escherichia coli
Inventor: KANAMORI MASAAKI
IPC: C07K14/745
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new mutant having triple defective mutations in hsl V/V gene, clp PX gene and lon gene, having a function for stabilizing unstable proteins expressed in Escherichia coli and useful for producing foreign proteins, etc. SOLUTION: This new Escherichia coli mutant KY 2266 strain (FERM BP-6239) or KY 2893 strain (FERM BP-6243) has triple defective mutations in hsl V/V gene, clp PX gene and lon gene, and has a function for stabilizing unstable proteins expressed in Escherichia coli. The mutant can be transformed with a vector capable of expressing a gene encoding a foreign protein, and used for producing the foreign protein, etc. The new Escherichia coli is obtained by introducing a detective mutation into the hsl V/V gene of an Escherichia coli having double defective mutations in the PX gene and lon gene.
Patent JP-S53116771-A (JP)
Title: Production of semiconductor device
Inventor: MATSUKAWA TAKAYUKI
IPC: H01L21/322
Filed: 1977-03-22
Abstract: PURPOSE: To obviate the production of crystal defects such as dislocations in semiconductor device forming regions despite the presence of chipped portions on the outside edge of a wafer by beforehand providing a radiation damaged region to the outside circumferential portion of the wafer by an ion implantation method before subjecting the wafer to high temperature heat treatment for the purpose of forming semiconductor devices. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000229102-A (JP)
Title: Foot switch for ophthalmologic surgery and ophthalmologic surgical instrument equipped with the same
Inventor: MAKIHARA MOTOYOSHI
IPC: A61F9/007
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a foot pedal by providing a first switch providing a first operation signal by treading a footrest and a second switch arranged on the lateral side of the footrest and providing a second operation signal by moving parallelly on the operating surface. SOLUTION: In the surgery of cataract, the eyes of a patient are irrigated with an irrigation solution through a surgical handpiece that emulsifies and sucks the lens nucleus obscured and hardened due to the cataract by ultrasound vibration. On this occasion, operations including irrigation, suction and ultrasound emulsification are controlled through a control section following an operation signal responding to the amount of depression of a main pedal 14a of a foot switch. An operation signal from a side pedal 14b rotates reversely a suction pump for a fixed period. This side pedal 14b, when an operator pushes laterally a side plate 31 by his foot, turns on a microswitch 35 by moving horizontally a connection 32 in the lateral direction through a parallel linking mechanism 33a.
Patent JP-S56128009-A (JP)
Title: Piezoelectric oscillator
Inventor: HOSHI HIDEO
IPC: H03H9/21
Filed: 1980-03-13
Abstract: PURPOSE:To form a two-terminal oscillator unit by use of a piezoelectric oscillator having three driven electrodes, by connecting the respective electrodes by thin film high resistors which have been formed on both the main surface and the side of the piezoelectric oscillator. CONSTITUTION:The electrode 2a and 2c, and the electrode 2b and 2c are connected by thin film high resistors 3a, 3b of SiO2, etc., respectively. According to such a constitution, when an oscillating circuit has been formed by use of an inverter, the electrode 2c is not floating, and some potential is secured by the resistors 3a, 3b, therefore even in case of using as a two-terminal oscillator of only the electrodes 2a, 2b, it is possible to obtain a very stable oscillating frequency.
Patent JP-S63198347-A (JP)
Title: Adhesion and formation of standard particle
Inventor: SHIMOJO YOSHIHISA
IPC: G01N1/00
Filed: 1987-02-13
Abstract: PURPOSE:To let standard particles with a definite particle-size distribution adhere to a mirror-finished specimen wafer with good accuracy by a method wherein the standard particles are dispersed in a solvent and they are made to adhere to the wafer by electrophoresis. CONSTITUTION:A solution 1 in which standard particles are dispersed is poured into an electrophoresis vessel; an electrode 4 which is connected to the negative pole of a power supply 3 situated outside the vessel is immersed in the solution in such a way that it is situated to be face to face with a mirror-finished water 5 and an electrode 6 which is connected to the positive pole of the power supply 3. If an electric current is sent by the power supply 3 in this state, the standard particles 8,... which are dispersed in the solution 1, are guided by an electric field which is generated between the electrodes 4, 6 as shown by dashed lines 7,...; they are attracted onto the opposed mirror surface of the wafer 5 and adhere to the surface. By this setup, it is possible to obtain the specimen wafer 5 to which homogeneous particles have adhered.
Patent JP-H08227412-A (JP)
Title: Mechanism analyzing method
Inventor: HAMAZUKA TERUO
IPC: G06F19/00
Filed: 1995-02-21
Abstract: PURPOSE: To obtain the mechanism analyzing method which can find up to the internal stress state or moment of a mechanism constituent member constituting a mechanism by a relatively easily with relatively high precision as to the design, etc., of the front part of, for example, a subminiature turning machine mini backhoe. CONSTITUTION: When a computer equipped with mechanism analyzing software analyzes the mechanism, the length directions of respective mechanism constituent members constituting the mechanism are set as virtual computation main axes, and an in-member mechanism 80 is provided which consists of virtual cutting surface members 80a which have main axes perpendicular to the set computation main axes and include fulcra at at least one-end parts and virtual cutting surface members 80b which are connected rigidly to those virtual cutting surface members 80a and have main axes in the directions of the computation main axes; and the mechanism constituent members are replaced with the in- member mechanism 80 to analyze the mechanism.
Patent JP-H08215730-A (JP)
Title: Roll bending equipment and plate rolling method of plate rolling mill
Inventor: NISHIBAYASHI SHIGERU
IPC: B21B37/18
Filed: 1995-02-21
Abstract: PURPOSE: To provide the steel plate of thickness and flatness with excellent precision by providing servo valves on housing posts on the inlet and outlet sides of the driving side and the operation side of the rolling mill, and setting the length of the hydraulic piping to a bender cylinder below the prescribed value. CONSTITUTION: Servo valves 1-4 for controlling the roll bending pressure are provided on housing posts on the inlet and outlet sides of the roll stock on the driving side and the operation side, and the piping is provided to project blocks 5-8 where hydraulic cylinders of the roll bending equipment are built in. The working fluid is forcibly fed from the hydraulic source by the piping 11, and the piping is branched to the pipings 12, 13, and further branched to the pipings leading to the project blocks 5, 7 and 6, 8.  Because the servo valves 1-4 can control the difference between the hydraulic pressure on the increase side and the hydraulic pressure on the decrease side individually to allow the simple structure of the piping, the length of the secondary piping of the servo valves 1-4 to control the response characteristics of the bender can be reduced within 2m, and a highly responsive bending roll equipment of >=10Hz can be obtained.
Patent JP-H0914559-A (JP)
Title: Probe for pipe
Inventor: SHIYANNPIEERU TASUKA
IPC: F22B37/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To align and fix a device or a probe in a pipe effectively by a simple means by feeding a pressurized fluid axially through a semiflexible duct by the enlargement of fingers. SOLUTION: A probe 1 includes a body consisting of three parts 3A, 3B, 3C. The probe 1 is connected at its rear part to a semi-flexible duct 4 by a ring 6 supported by an elliptic ornament 5 fitted into a duct 4, and an elliptic ornament 5 screwed into the body part 3C of the probe 1. The duct 4 is wound onto a drum, for instance, and expanded according to the insert quantity of the probe 1 into a pipe. The probe 1 is directly pushed into the pipe by the semi-flexible duct 4. When the probe 1 is fed into the pipe, a pressurized fluid such as air is fed into an axial hole 9 from the duct 4 in order to align the probe 1 in the pipe, and three fingers are protruded.
Patent JP-S60176659-A (JP)
Inventor: NAKAJIMA MASAO
IPC: A61L2/08
Filed: 1984-02-22
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-H11226191-A (JP)
Title: Pachinko machine
Inventor: NAGATA SATOSHI
IPC: A63F7/02
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To enable a customer to efficiently memorize an on-board pattern being an identification mark of a pachinko machine. SOLUTION: This pachinko machine has a liquid crystal panel 12 existing in the board surface center and a top nail 13 horizontally arranged in the upper part of the liquid crystal panel 12. In this case, the pachinko machine is provided with two or more almost equal sized upper 'Mr. Kato Cha' character patterns A1 to A7 which are positioned on the board surface in the upper part of the liquid crystal panel 12 and are arranged in parallel to the top nail 13.
Patent JP-S61192383-A (JP)
Title: Brine level controller of multistage flash type water making apparatus
Inventor: KOYAMA SEIJI
IPC: C02F1/02
Filed: 1985-02-20
Abstract: PURPOSE:To keep a steady liquid level, by providing a supply seawater flow amount detector and a discharge seawater flow amount detector to a multistage flash evaporation apparatus and mounting a mode change-over apparatus for changing over a mode on the basis of the output values of both detectors to said evaporation apparatus. CONSTITUTION:In a control apparatus equipped with a supply seawater flow amount detector 30, a discharge seawater flow amount detector 31 and a mode change-over control apparatus 32, a supply seawater flow amount and a blow down flow amount are equal at a start time prior to starting flash evaporation. As flash evaporation is promoted, the blow-down flow amount increases as compared with the supply seawater flow amount by the action of a brine level regulator 25 and that of a control valve 19. At the point of time when the blow-down flow amount became much by about 10-30% as compared with the supply seawater flow amount, the brine level regulator is changed over from an automatic mode to a fixed mode and the blow-down flow amount is kept and fixed in the vicinity of the regulator output value. By this method, the brine discharge amount by a discharge pump 28 is prevented from becoming excessive.
Patent JP-H0636163-A (JP)
Title: Flame detection system
Inventor: HIRASAWA MASANORI
IPC: G08B17/12
Filed: 1993-01-29
Abstract: PURPOSE:To perform the detection of flame with high reliability by discriminating flame and noise other than flame. CONSTITUTION:A flame detection is performed by individually deciding whether state the peculiar to flame is recognized in each output Vn from plural sensors alphan composed by including at least one infrared ray detection element betan and installed along a path at spaces or not by a first means gamman and by checking the mutual relation of the individual decision result Un in the first means by a second means Y.
Patent JP-H01207153-A (JP)
Title: Small-sized water jet stripping gun and stripping method
Inventor: ADACHI TAKAYUKI
IPC: B05B3/02
Filed: 1988-02-15
Abstract: PURPOSE:To efficiently strip nonmetallic materials from the surface of an object without generating noises, powder, etc., by supplying high pressure water under and at a specific discharge pressure and water flow rate and releasing the high-pressure water while rotating a nozzle head by an ordinary electric motor. CONSTITUTION:A high-pressure water supply pipe 1 supplies the high-pressure water at about 10-100l, more particularly 20-80l per minute water flow rate under about 150-300kg/cm<2>, more particularly about 200-250kg/cm<2> discharge pressure. A rotary sealing means 4 is coupled to this high-pressure water supplying pipe 1 and a rotary pipe 5 is coupled to the rotary sealing means 4. The rotary pipe 5 is rotated by the electric motor 6. The pipes 1, 5, the means 4, the motor 6, etc., are housed in a housing 8. Further, the rotary nozzle head 9 is provided to the front end of the rotary pipe 5 and a nozzle 10 is disposed to the head 9. As a result, the nonmetallic materials on the object surface are efficiently stripped without generating noises, dust, waste liquid, gases, etc.
Patent JP-S56142213-A (JP)
Title: Pharmacuetical blend for treating parkinsonism syndrome
Inventor: KAARUUDEIITAA FUERUGAA
IPC: A61K31/135
Filed: 1981-03-09
Abstract: What is disclosed is a method for the treatment of Parkinsonism or of psychic disturbances in a patient suffering therefrom, which method comprises orally or parenterally administering to said patient an effective amount of an active agent selected from the group consisting of (+)-trans-2-phenylcyclopropyl amine and physiologically acceptable acid addition salts thereof, said agent being essentially free of the corresponding (-)-enantiomer and its salts.
Patent JP-H10218369-A (JP)
Title: Automatic palletizing system for cylindrical work
Inventor: ARAKI ISAO
IPC: B65G47/52
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a palletizing system capable of stacking works on a pallet with high space efficiency and fully automating a series of palletizing processes. SOLUTION: A palletizing system 6 is constituted in combination of a work inverting machine 7 to erect an invertedly carried in cylindrical work 1 from a conveyor line 4, a palletizing robot 8 to classify the works 1 size by size and load the works on a pallete 11, and a pallet conveying truck 12 to carry out fully stacked pallets and supply empty pallets. In a palletizing robot, an elevating and forward inclination type hand part is provided with a retractable type fork to support the work 1 from an under surface and an axis holding member to support the work 1 from above.  The work is grasped in a standing- upright attitude by a forward inclination type hand part by the hand part, and the fork is pulled off in a stacking position on the pallet in a state that the work stands on tiptoes in a slightly inclining-forward attitude, and stacking is effected without rubbing against the work.