baber/WOPTO huggingface dataset:
Patent JP-H05115445-A (JP)
Title: System for detecting dynamic state of peripheral circulation
Inventor: KOMATSU TORU
IPC: A61B5/0245
Filed: 1991-10-28
Abstract: PURPOSE:To provide the system for detecting the dynamic state of the peripheral circulation which can quantitatively measure the dynamic state of the peripheral circulation of a living body at every period of artificial respirations and can predict the shock state of the living body in an earlier period when the living body is subjected to the artificial respirations by an artificial respirator. CONSTITUTION:The temporary change, generated in synchronization with the periods of the artificial respirations, in the photoelectric pulse waves expressed by the intensity of the light cast to the patient's forehead and reflected from the region where the peripheral blood vessel exists is detected in a step SB 4 and the delay time td of the point of the time when this temporary change is detected from the point of the time when the inhalation at every period of the artificial respirations completes is detected in a step SB 6. The dynamic state of the peripheral circulation is determined in accordance with the delay time td from a predetermined relation in a step SB 8.
Patent JP-H03171529-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: FUKUDA MAKOTO
IPC: H01J9/395
Filed: 1989-11-29
Abstract: PURPOSE:To obtain satisfied lamp quality with the emission of mercury vapor restrained by providing a constricted part on one side exhaust fine tube to retain a spacer and an amalgam alloy, and making the temperature of the amalgam alloy in the fine tube a melting temperature or below in a heating and exhaust process. CONSTITUTION:Exhaust fine tubes 3 and 4 are outward protrudingly provided in the exhaust work of a double U-shaped fluorescent lamp 1 having an electrode to which an electron radiation substance is applied. A constricted part 5 is provided on the fine tube 4 to retain a spacer 7 and an amalgam alloy 6. Although the lamp 1 is heated in a heating furnace 2, the constricted part 5 is kept at an ordinary temperature, the alloy 6 in not melted, and an exhaust process is finished. Consequently mercury vapor from the alloy 6 is a very small amount, electrode arc discharge is sharply reduced, a decomposition reaction in promoted, an impurity gas such as CO2 is immediately discharged to the lamp outside, an electron radiation substance is activated, and thereby satisfied lamp quality can be obtained.
Patent JP-H07169010-A (JP)
Title: Magnetic head using soft magnetic thin film
Inventor: KIRINO FUMIYOSHI
IPC: G11B5/127
Filed: 1993-12-10
Abstract: PURPOSE:To improve the corrosion-resistance, the abrasion-resistance, etc., while the magnetic characteristics are maintained by forming a soft magnetic thin film which contains Fe, Ta and C as main components and contains nitrogen and metals which accelerate the formation of nitride in the surface with high concentrations. CONSTITUTION:Cr and Al are uniformly provided on Fe/Ta/C alloy as metals which accelerate the formation of nitride to form a composite target which is sputtered with Ar to form a magnetic film 2 on a crystallized glass substrate 1. Then, the film 2 is annealed in a nitrogen atmosphere to form a surface nitride layer 3. With this constitution, the activation rate of the magnetic film surface against water and oxygen is declined and the corrosion-resistance of the magnetic film 2 is improved and, further, the abrasion-resistance of the film 2 is improved. Therefore, the reliability and service life of a magnetic head employing this magnetic film can be improved.
Patent JP-H09126836-A (JP)
Title: Instrumentation managing system
Inventor: NUMAGAMI KIYOSHI
IPC: E02D17/18
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To automate measurement so as to make the collection and management of numerous measurement data easier by providing measuring instruments, data loggers, and a computer and displaying measurement data obtained at a working site at a control location in real time. SOLUTION: Measuring instruments 1 are arranged at measuring sites and various states of a landslide protection wall, such as the inclination, etc., are measured. Obtained measurement data are inputted to a minicomputer 4 provided in a field office and the computer 4 displays and outputs distribution diagrams, drawings showing the change with time, bar charts, deformation, etc., by processing the data. The measurement data are transferred to the minicomputer 6 of a section in charge which must recognize the constructing state of the site through a MODEM 5 and the computer 6 displays and outputs the same data as those displayed and outputted by the computer 4 in real time.  At the time of performing automatic measurement, data loggers 3 periodically and automatically fetch measurement data from the instruments 1 through switch boxes 2 upon receiving instruction commands from the computer 4 and output the data to the computer 4 at the site office.
Patent JP-H09147670-A (JP)
Title: Display switch
Inventor: OHASHI SHIGEO
IPC: H01H13/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a display switch the operation position of which is clarified with the superior touch in operating. SOLUTION: A plurality of buttons 20 which are supported on a frame body 14 and formed from a transparent member having superior light transmission performance are arranged on a switch element arranged on a display unit of which display is electrically changeable, and recessed parts 20a are provided in at least two opposed sides of the buttons 20. A frame body 15 having a brim part 15a which is engaged with the recessed parts 20a is provided and an elastic member 18 is arranged in the bottom of the buttons 20, vertically moved so as to provide the sure touch in its operation, and is automatically reset.
Patent JP-H07156531-A (JP)
Title: Color material sheet
Inventor: URANO TOSHIYOSHI
IPC: G03F7/004
Filed: 1993-12-10
Abstract: PURPOSE:To enhance transfer properties and the releasability of an image sheet by constituting a color material sheet by forming a color material layer on a support composed of a foamed plastic sheet. CONSTITUTION:A foamed plastic sheet is used as a support and a color material layer is formed on the foamed plastic sheet. As the foamed plastic sheet, for example, a foamed polyester sheet is used. At least the surface being in contact with the color material layer of this sheet must be set to a foamed state. The foamed plastic sheet is formed so that a heat shrinkage factor is about 7% or less at 150 deg.C and cushioning properties are set to about 3% or more. An antistatic agent layer is pref. provided in order to prevent the adhesion of dust due to static electricity.
Patent JP-H03172402-A (JP)
Title: Artificial grass
Inventor: TONE YASUYOSHI
IPC: E01C13/08
Filed: 1989-12-01
Abstract: PURPOSE:To provide good drainage and easily replace giggings by inserting holding bodies holding the giggings into holes provided in a base material layer. CONSTITUTION:Plural circular holes 5 are provided in a base material layer 4 made of rubber. Nearly cylindrical holding bodies 6 made of resin, etc., and having plural legs 7 at the lower parts are formed. The lower parts of doubled giggings 8 are attached to the holding bodies 6. Further, the holding bodies 6 holding the giggings 8 are inserted into the holes 5 in the base material layer 4, and then the holes 5 and the holding bodies 6 are filled with sand 3.
Patent JP-H09151751-A (JP)
Title: Gas turbine inner shaft seal device
Inventor: TANABE SEIICHI
IPC: F01D9/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To improve heat efficiency of a gas turbine by using air having a temperature higher than the temperature of outside cooling air, for a shaft seal fluid supplied to a non-contact shaft seal device interposed between the stationary part and a rotational part of a gas turbine. SOLUTION: A part of cooling air D after a first stage stationary blade 12 is cooled by air B discharged from a compressor, is flowed-out from an opening arranged on a stationary blade inner shroud 25, and flow-in into a shaft seal chamber 53 which is recessed-arranged on the inner circumference of a cylinder cover 11, through a discharging air passage. Namely, cooling air D is used for the shaft seal fluid of three rows of labyrinth seal 13B for preventing outside cooling air A from leaking from a clearance formed between the stationary part and a rotational part of the gas turbine into combustion gas C. A part of cooling air D having a high temperature is used as high temperature air supplied as the shaft seal fluid of the labyrinth seal 13B, and thereby, reduction of combustion gas C temperature is reduced, and gas turbine heat efficiency is improved.
Patent JP-H01150097-A (JP)
Title: Ceramic lining bent pipe
Inventor: HIRAISHI HISASHI
IPC: F16L58/14
Filed: 1987-12-07
Abstract: PURPOSE: To prevent local wear and damage so as to be used for a long time by providing well-balanced lining wear resistance to an entire bent portion of a ceramic-lined bend used in the pipe system for pumping slurry or the like. CONSTITUTION: A ceramic lining having more excellent wear resistance than ceramics in other regions is applied in the region where the collision angle θagainst a pipe wall for pumping particles, which can be expressed by the formula θ=tan<-1> (2n)<112> /(n-1/2), is 10-30 degrees in the bend for pumping powder and particles with ceramic lining L applied on an inner surface thereof. In the formula, n equals to R/D, where R is the curvature radius of the pipe axis of the bend, and D is an outer diameter of the bend.
Patent JP-H02167614-A (JP)
Title: Side working machine
Inventor: UEDA HIROSHI
IPC: B23C3/12
Filed: 1988-12-07
Abstract: PURPOSE:To permit a workpiece mount to be rapidly moved according to the working dimension of a workpiece in a machine for working the side of a plate-like body such as a jig or the like by moving back and forth the workpiece mount in interlocking relation with an opposed slide bed. CONSTITUTION:A workpiece mount 3 and working tool opposed to and interlocked with a slide bed 1 are simultaneously moved by moving the slide bed 1 back and forth and adjusting the interval between both mount 3 and bed 1 according to the working dimension of a workpiece 17. Also, when a locating guide interlocked with the slide bed 1 is provided on at least one side position of the workpiece mount 3, the workpiece 17 will be located only by forcing the side of workpiece 17 against the locating guide and mounting it to span the workpiece mount 3. Further, when a clamp plate 25 is provided on the upper position of a saddle 10, the workpiece 17 is fixed to the workpiece mount 3 by the clamp plate 25 and the slide bed 1 or saddle 10 is reciprocated to work both sides of the workpiece 17.
Patent JP-H11148326-A (JP)
Title: Controller for solenoid valve
Inventor: KAMIMARU SHINJI
IPC: F01L9/20
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To always ensure stable deceleration time even if valve speed changes when a valve speed is decreased by temporarily stopping passing a current through an electromagnetic coil to damp an impact produced when a solenoid valve is fully closed or opened. SOLUTION: In the case where a valve is closed, when a lift sensor output exceeds a trigger level V1 to close a valve, a valve-closing electromagnetic coil is turned on and when the lift sensor output exceeds a trigger level V3, a timer circuit 44 starts counting time. When the lift sensor output exceeds a trigger level V2, the valve-closing electromagnetic coil is turned off and when the timer circuit 44 finishes counting time, it is turned on again. The valve- closing electromagnetic coil is turned off earlier in the case where a valve speed is high than in the case where the valve speed is slow, whereby a period during which the valve-closing electromagnetic coil is off is longer in the case where the valve speed is high than in the case where the valve speed is slow. This can always ensure stable deceleration time even if valve speed changes.
Patent JP-H06141149-A (JP)
Title: Electronic image pickup device
Inventor: SHIMIZU HIROTO
IPC: H04N1/04
Filed: 1992-10-26
Abstract: PURPOSE:To reduce production of interference fringes at image pickup by detecting a black letter rate of a line so as to discriminate the illuminance period of a light source. CONSTITUTION:An object 40 is formed on a 2-dimensional image pickup face 42 through an image pickup lens 2, a line CCD 21 is moved in the middle position of the image pickup face 42 and the picture is binarized by a binarization circuit 25 via an AGC amplifier 23. Then a black letter counter 43 cunts number of black bits of binary picture element data and a CPU 44 detects an illuminance period of a fluorescent light 41 based on the count, an uneven exposure period is detected in response to the detected illuminance period and the lighting period of the fluorescent light 41 is discriminated based on the uneven exposure period. Furthermore, the scanning speed of the line CCD 21 is controlled synchronously with the lighting period of the fluorescent light 41. A clean picture without interference fringes is obtained by synchronizing the illuminance period with the exposure period.
Patent JP-H07184881-A (JP)
Title: Equipment and method for magnetic resonance
Inventor: POORU EMU MAAGOSAIAN
IPC: G01R33/28
Filed: 1994-11-21
Abstract: PURPOSE: To obtain the image having the larger volume using a simple and economical equipment. CONSTITUTION: In a test body 10 of a patient holding area, a main magnetic field means 12 generates a predetermined shape and temporarily a constant main magnetic field, a radio frequency coil 20 is arranged around the test body 10, a patient receiving the magnetic resonance test is supported by the patient support and moving means C in the test body 10 which is parallel to the axis of the patient holding area and thin, and the patient support and moving means C moves toward the direction of the axis of the patient in the test body 10 of the magnetic resonance test at the patient holding area. During this move, the signal from high to low frequencies are applied continuously to the radio frequency coil 20. Changes of radio frequency changes the resonant point and can obtain images ranging from a flexible tissue to a solid body.
Patent JP-H09153216-A (JP)
Title: Production of magnetic recording medium and its producing device
Inventor: KOMATSU KAZUNORI
IPC: G11B5/845
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and device to produce a magnetic recording medium by which a magnetic powder in a magnetic coating film can be easily oriented along the longitudinal direction of a nonmagnetic supporting body even on both side edges of the nonmagnetic supporting body and by which a magnetic recording medium having an excellent squareness ratio in the longitudinal direction of the nonmagnetic supporting body all over the width of the nonmagnetic supporting body can be produced. SOLUTION: In this method, a magnetic recording medium is produced by applying a magnetic coating liquid to form a magnetic coating film 5 on a long nonmagnetic base body 1 which is continuously travelled, orienting the magnetic powder in the magnetic coating film 5, and drying the coating film 5. A magnetic field for orientation is produced by a solenoid coil 8 having the tunnel width >=1.15 time as the width of the magnetic coating film 5 on the nonmagnetic supporting body 1 so as to orient the magnetic powder in the magnetic coating film 5.
Patent JP-H04186682-A (JP)
Title: Laser diode drive circuit
Inventor: IGUCHI HIROTO
IPC: H01S5/042
Filed: 1990-11-19
Abstract: PURPOSE:To prevent deterioration in quenching ratio and operational failure resultant from said deterioration by installing a compensation value generation section which outputs a compensation value signal which lowers a peak value of optical output of a laser diode at every temperature and adding a monitor signal to this compensation value signal and outputting said value to a bias current drive section. CONSTITUTION:The optical output of a laser diode 1 is monitored by a monitor PIN diode 2. The monitor PIN diode 2 outputs a monitor signal 3 to an adding section 8. When the temperature change in the differential efficiency of the laser diode 1 is marked, the output current of a signal current drive section will be smaller than the difference between the current which obtains the peak value set by the optical value of the laser diode 1 and a threshold current of the laser diode 1. A compensation value signal 7 output from a compensation value generation section 6 is added to the monitor signal 3 from the adding section 8 in order to prevent the bias current of the laser diode 1 from exceeding the threshold current, thereby outputting an addition signal 9 to a bias current drive section 4. This construction makes it possible to lower the peak value of the laser diode 1 and eliminate the deterioration in quenching ratio and carry out normal output control in automatic mode.
Patent JP-H05124487-A (JP)
Title: Trigger of spring type pretensioner
Inventor: HAMAGAMI TETSUYA
IPC: B60R22/46
Filed: 1991-10-31
Abstract: PURPOSE:To reduce the height of a trigger, miniaturize it, and surely operate it by small sensor output, by pivotally mounting one side free end of a toggle link on a swing plate, linking the other side free end with a sensor output member so as not to exceed the toggle dead point, and supporting a spring load while preventing its buckling. CONSTITUTION:In a trigger T, lower toggle levers 30A, 30B and upper toggle levers 32A, 32B constituting a toggle link are pivotally mounted on a first pivot pin 33, and the lower toggle levers 30a, 30B are pivotally mounted on swing plates 35A, 35B. Further, the output element of a cylindrical acceleration sensor 48 arranged between both toggle bases TB is constituted of a starting pin 46, and when acceleration over a setting value is applied on it, the starting pin 46 of the acceleration sensor 48 is drawn in against the force F3. At this time, the toggle link is buckled in a moment by the force F1, and a belt supporting bar 14 is released from the engaging condition by pushing away the swing plates 35A, 35B. By this motion, a belt B is raised.
Patent JP-H09121869-A (JP)
Title: Mea-2 gene
Inventor: KONDO MASAAKI
IPC: C07K16/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To clone the subject gene capable of carrying out the gene expression of a polypeptide having activities of a male enhanced antigen-2 (Mea-2) which is an antigen capable of producing an H-Y antibody useful for sex determination of an embryo or sexing of a cell. SOLUTION: This Mea-2 gene is a polynucleotide obtained by cloning an Mea-2 gene, located on the 5th chromosome of a mouse and detected by a monoclonal H-Y antibody from a cDNA library of the mouse. The polynucleotide contains all or a part of a base sequence capable of coding the Mea-2 or a sequence complementary thereto. The Mea-2 is a polypeptide containing an amino acid sequence substantially represented by the formula and is a product of the Mea-2 gene and capable of being strongly expressed in a male testis.
Patent JP-H09149868-A (JP)
Title: Dust collecting filter for electric vacuum cleaner
Inventor: KUROME SHOSAKU
IPC: A47L9/14
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the expansion performance of a bag-like body by folding one end part of the bag-like body for which opening ends on both sides are adhered to the back surface side of a mount attached to the peripheral edge of an opening for suction, folding back the end part, making the end part project from the side face of the mount and folding the other end part to the back surface of the mount. SOLUTION: For the bag-like body 15 in this dust collecting filter 14, an accordion-like part 16 is formed by folding the center parts of short sides on both sides in a valley shape and roll-in parts 18 are formed by rolling in the opening ends on both sides. Also, the mount 20 for which the opening 21 for suction is pierced at an almost center part is bonded while making the opening 21 face the opening for suction of the bag-like body 15. For the bag-like body 15, the side of one roll-in part 18 is folded to a side face side where the mount 20 is not stuck in a direction orthogonal to the accordion-like part 16 so that a folding part 22 does not project from the side face of the mount 20 and the roll-in part 18 does not project from the mount 20 further.  Also, the other roll-in part 18 is folded so as to be overlapped with the back surface of one roll-in part 18 and so that the folding part 23 does not project from the mount 20.
Patent JP-H06154469-A (JP)
Title: Washing machine
Inventor: NEGISHI SATORU
IPC: D06F35/00
Filed: 1992-11-20
Abstract: PURPOSE:To provide a washing machine which can take out the wash easily and can reduce the burden in taking out the wash. CONSTITUTION:A washing machine is equipped in line within the body 1 with a washing tub 2 to conduct wash and rinse of the wash such as clothes and a spin-drying tub 3 to perform centrifugalization and rinsing. In the washing tub 2, a cage-form lifter 5 is provided which can elevate and sink to raise the wash 4 in the tub 2.
Patent JP-H10154420-A (JP)
Title: Self-welding insulated wire
Inventor: NISHIDA SHIGEO
IPC: H01B7/02
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a self-welding insulated wire which is the self-welding insulating wire for manufacturing a coil for a deflection yoke or the like by which the coil having a shape close to a winding metal mold dimension can be manufactured, the manufactured coil has superior heat deformation resistance at a high temperature, and it is possible to obtain the coil having high adhesiveness between wires. SOLUTION: A resin component which is prepared by adding two to ten parts by weight of high-melting point nylon resin having a melting point of 200 to 300 deg.C with respect to 100 parts by weight of copolymer polyamide having a melting point of 105 to 150 deg.C, such as 66 nylon, 46 nylon is dissolved into organic solvent so as to form coating. The coating is applied directly or via other insulation onto a conductor and is baked, so as to form a welding layer as an outermost layer to obtain a self-welding insulating wire.
Patent JP-S63163686-A (JP)
Title: Ic card device
Inventor: FUJIMOTO KAZUO
IPC: G06K17/00
Filed: 1986-12-26
Abstract: PURPOSE:To utilize the titled card for various applications by adopting the constitution such that an external connector having an input/output device in response to the purpose of use to the IC card utilizing device, and the external connector is used for data processing not only for inputting/outputting. CONSTITUTION:A CPU 1 outputs an input progress message to a display device 4 according to the program of a fixed memory 2 via a bus 9a. The service stored in the fixed memory 2 in advance is used or the other service is used through selection and the input is applied by the input device 5. In selecting the service of the fixed memory 2, the internal program is executed. A CPU 1 reads the data of the memory in the IC card 6 via a communication line 8 depending on the content of the service and the CPU 1 applies data processing according to the program in the fixed memory 2 and outputs the result to the display device 5. In using the other service, the external connector 3 is connected via the bus 9b and the data processing is applied by, e.g., a microprocessor 13 to attain the color display on a large screen.