baber/WOPTO huggingface dataset:
Patent JP-S63113501-A (JP)
Title: Reflection preventing film
Inventor: TANIGUCHI YASUSHI
IPC: G02B1/115
Filed: 1986-10-31
Abstract: PURPOSE:To minimize the reflection factor in wavelength of an excimer laser and a laser of a visible - near infrared area, by laminating an intermediate refractive index substance layer, a low refractive index substance layer, a high refractive index substance layer, and a low refractive index substance layer, as a first layer, a second layer, a third layer, and a fourth layer, respectively, in said order on a base body, and specifying the film thickness of each layer. CONSTITUTION:An intermediate refractive index substance layer 10, a low refractive index substance layer 11, a high refractive index substance layer 12, and a low refractive index substance layer 13 are laminated as the first layer, the second layer, the third layer, and the fourth layer, respectively, in said order on a base body 9 for allowing a light beam whose wavelength is >=160nm to transmit through, by which a reflection preventive film used in wavelength of an excimer laser and wavelength of an area of 470nm-800nm is formed. Also, an optical film thickness of the first layer, an optical film thickness of the second layer, an optical film thickness of the third layer, and an optical film thickness of the fourth layer are set to 0.5lambda0/4<=n1d1<=0.71lambda0/4, 0.1lambda0/4<=n2d2<=0.19lambda0/4, 1.95lambda0/4<=n3d3<=1.98lambda0/4, and 0.98lambda0/4<=n4d4<=1.03lambda0/4, respectively. In such a way, a reflection can be prevented enough in the excimer wavelength and the alignment wavelength.
Patent JP-H03119642-A (JP)
Title: Ion mass spectrometry and device therefor
Inventor: KUMAZAKI HIRONORI
IPC: H01L21/66
Filed: 1989-10-02
Abstract: PURPOSE:To improve reliability by comparing the reference values and the detected beam current value. CONSTITUTION:A memory means 21 such as a memory element and a floppy disk is provided in the mass controller 13 of a control means, multiple arc current values of an ion source 1 in response to multiple kinds of ions to be implanted into a target 7 and expected output values of a beam current detector 10 in response to multiple values of the acceleration energy of an ion beam 3a when these values are set are stored as reference values, and they are used to judge whether the analyzed ion is the desired type of ion. The ion with the desired mass number can be surely analyzed, and reliability can be improved.
Patent JP-H04134266-A (JP)
Title: Measuring method for full-bilirubin
Inventor: MIZUTA CHIZUKO
IPC: G01N33/72
Filed: 1990-09-26
Abstract: PURPOSE:To suppress the amounts of specimen and reagent and the time required therefore to half of the amount/time according to the conventional method by using a reaction accelerating reagent having a pH between 6.0-8.0 as No.1 reagent, using diazotizing reagent as No.2 reagent, and measuring the photo-absorptiveness of azobilirubin and specimen blank in a string of measuring operations. CONSTITUTION:A full-bilirubin measuring reagent is divided into two fragments, and the pH of No.1 reagent is adjusted to a point around neutrality. First the No.1 reagent is added to a specimen, and after five min. the photo-absorptiveness is measured (Es1). After measurement No.2 reagent is added. and after another five min.of reaction, the photo-absorptiveness is measured (Es2). Then similar measurements are made (Estd2,Estd2) using a standard liquid having a known bilirubin concentration. The Es1 corresponds to the specimen blank while the Es2 is the photo-absorptiveness of azo-bilirubin. The Estd1 is standard blank while Estd2 is photo-absorptiveness of a standard specimen, and the full-bilirubin amount is determined from the attached formula as given in the illustration column. The No.1 reagent signifies a reaction accelerating reagent containing a buffer liquid, while the No.2 reagent signifies a diazotizing reagent containing stabilized diazonium salt, which may be used of the type known conventionally.
Patent JP-S61137427-A (JP)
Title: Superconductive high-speed circuit
Inventor: NAKANE HIDEAKI
IPC: H01L39/22
Filed: 1984-12-10
Abstract: PURPOSE:To obtain a logical circuit low in power consumption operating at an extremely high speed by adding Josephson junction in parallel to the output resistance of a Josephson logical circuit and the coupling resistance between logical circuits. CONSTITUTION:An input of an OR gate 1 is normally terminated only with a terminating resistance 4 as its front stage. The speed-up Josephson junction 8 for the front stage is added in parallel to the terminating resistance 4 to increase the operation speed of the OR gate. Namely, the Josephson junction 8 is initially in an conductive state, so when a signal is supplied to the input, a current flows abruptly. When the quantity of the current exceeds some value, the Josephson junction 8 enters a voltage state and a current specified by the terminating resistance 4 flows.
Patent JP-H08100793-A (JP)
Title: Device for pemoving part of function agent filled in space formed between annulus ring plates of impeller of multiple layer disk fan
Inventor: MIURA ISAO
IPC: F04D17/08
Filed: 1994-09-30
Abstract: PURPOSE: To form a function agent layer having a prescirbed uniform thickness by filling fuction agent in space formed between annulus ring plates, and then removing a part of function agent filled in space by the same number of thin edge as the number of space formed between the annulus ring plates. CONSTITUTION: The impeller 400 of a multiple layer disk fan in which function agent B is filled in space 404 formed between annulus ring plates in which a plurality of thin wall annulus ring plates 403 are laminated mutually at fine intervals through a plurality of spacers 402 arranged in circumferential direction at intervals, is mounted and fixed on a work pan 52. A slide unit 61 arranged outward the diameter direction of an impeller fixed on the work pan 52 is advancing operated in impaller diameter direction.  The same number of thin edges 63a as space 404 which is laminated with the annulus ring plate 403 of the thin wall edge assembly body 63 installed on the slide unit 61 at a same pitch, is inserted in the space 404 formed between the annulus ring plates, and a part of filled function agent is eliminated from the space 404 formed between the all annulus plates facing to the thin wall edge 63a so as to from a function agent remaining layer having an uniform thickness.
Patent JP-S62121395-A (JP)
Inventor: TOBIMATSU TOSHIMI
IPC: G21C15/18
Filed: 1985-11-21
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-H08102812-A (JP)
Title: Facsimile equipment
Inventor: HIROKAWA MASASHI
IPC: H04N1/32
Filed: 1994-09-30
Abstract: PURPOSE: To reduce storage capacity required for a storage device and to reduce the cost of the device by storing program data required for a function whose use frequency is low by means of a compressed state. CONSTITUTION: FLROM(flash ROM) 2 stores a control program which CPU 1 executes and various data required when a processing program is executed. Program data for realizing the processings of a device maintenance function and a device initializing function are preserved in the compression program area of FLROM 2 in the compressed state by a prescribed compression method. When an initialization function is requested, for example, CPU 1 reads compression program data of a program for initialization from FLROM 2 and preserves it in the work area of DRAM 3. A prescribed restoration processing is applied to compression program data and original program data which can be executed is formed and executed.
Patent JP-2000083964-A (JP)
Title: Wire loop type treatment implement for endoscope
Inventor: OUCHI TERUO
IPC: A61B17/22
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To enable the safe use of a wire loop without the occurrence of a change in such manipulation resistance as to give rise to an illusion by providing a wire loop type treatment implement with bent parts formed on both sides across the front end of the wire loop to a positional relation with which the wire loop is not put into and out of the inside of the front end of a flexible sheath at the time of putting into and out of this sheath. SOLUTION: The wire loop 3 is formed to a shape approximate to a slender hexagonal shape. The wire loop is bent outward in an outward bent part 3b adjacent to the front end bent part 3a, is bent inward to some extent in the next intermediate bent part 3c and is bent toward a rear connecting pipe 4 at the rear side bent part 3d. The wire loop is then formed to a shape approximately line symmetrical with a line connecting the front end unbent part 3a and the connecting pipe 4 as a diagonal axis and is formed to a shape slightly distorted as compared with the exact line symmetrically shaped so as to prevent the paired bent parts (outward bent parts 3b, 3b, the intermediate bent parts 3c, 3c and the rear side bent parts 3d, 3d) from being simultaneously put into and out of the inside of the front end in the flexible sheath 1 when a manipulation wire 2 is pulled.
Patent JP-H04138886-A (JP)
Title: Controller for laser beam machine
Inventor: YAMAOKA YOSHIHISA
IPC: B23K26/00
Filed: 1990-09-27
Abstract: PURPOSE:To shorten the working time by simultaneously controlling three axes of X-axis, Y-axis and Z-axis when a torch is fast-forwarded as far as a copy starting position in the Z-axis direction set at the position directly above the work starting point of a laser beam machine. CONSTITUTION:Not only a controlling means to move the 2nd path by the control of Z-axis as far as the operation starting position of a copying device but also an auxiliary function means which simultaneously controls X-axis, Y-axis and Z-axis and moves the torch as far as the operation starting position of the copying device are provided in a control means to move the torch 10 of the laser beam machine as far as the copy starting position. Consequently, the torch 10 can be fast-forwarded linearly from the current spot to the copy starting position directly above the following work starting point, the time is reduced and the program can be simplified simultaneously.
Patent JP-H01103264-A (JP)
Title: Manufacture of high strength clutch release fork
Inventor: SHIMAZAKI NOBUO
IPC: B24C1/10
Filed: 1987-10-15
Abstract: PURPOSE:To improve the bending fatigue strength and abrasion resistance of a clutch release fork by applying the shot peening work by the fine particles having a high hardness onto the supporting point part of the clutch release fork which is carbonitriding hardening treatment. CONSTITUTION:The both surfaces of a clutch release fork supporting point part 1c which is carbonitriding hardening treated is applied with shot peening work under the conditions of a coverage of 200-300% and arc height of 0.30-0.50mm by using the shot having a hardness of Hv550 or more and particle size of 0.1-0.3mm. Then, a plastic fluidic layer on which crack is hardly formed is formed in a depth of 10-15mum on the surface of layer of the supporting point part 1c, and the surface hardness is drastically increased, and the bending fatigue strength of the clutch release fork 1 can be improved drastically, and the abrasion resistance of the supporting point part 1c of the clutch release fork 1 can be improved drastically.
Patent JP-H04137148-A (JP)
Title: Write reject controller
Inventor: SAKURAI YASUTOMO
IPC: G06F12/08
Filed: 1990-09-28
Abstract: PURPOSE:To improve the performance of a system by only suppressing the memory request from a processor but not suppressing an effective clock at the time of filling up a write information storage means. CONSTITUTION:Information is set to a write information storage means 13 by the write instruction from a processor 15; and until the means 13 is filled up, the processor 15 advances the processing without waiting for the end of write to a memory 11. When the means 13 is filled up, the memory request from the processor 15 is suppressed by a request suppressing means 18. When the write to the memory 11 is accepted thereafter, a space is generated in the means 13, and the request suppression signal from the means 18 is reset, and the request from the waiting processor 15 is accepted. Thus, the system performance is improved.
Patent JP-S61137545-A (JP)
Inventor: OOYA HIROSHI
IPC: A61B10/00
Filed: 1984-12-10
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-H09104683-A (JP)
Title: Unknown compound and its use
Inventor: AKAI YASUMASA
IPC: C09B23/02
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain an unknown compound which is useful as a fluorescent pigment for measuring reticulocytes and maturation index of reticulocytes in the field of the clinical laboratory tests. SOLUTION: This objective compound of the formula (R1 is H, an alkyl; R2 and R3 are each an alkyl or an alkoxy; R4 is an acyl, an alkyl; R5 is an alkyl which may be substituted; Z is S, O or a carbon atom replaced with alkyl groups; n is 1, 2; X<-> is an anion) is mixed with a polyvalent anion for inhibiting nonspecific staining of red blood cells such as sulfate ion, a reagent for staining reticulocytes comprising buffering agents and a haemological specimen to give a reagent for measuring the reticulocytes. The pH of this reagent is preferably 6.0-11.0 and a cationic surfactant such as lauryltrimethylammonium chloride is preferably used as a staining accelerator. As a light source for measurement, is used a small-size red semiconductor laser to carry out the measurement using the red wavelength.
Patent JP-H06106755-A (JP)
Title: Thermal head and manufacture thereof
Inventor: NAKAMURA OSAMU
IPC: B41J2/335
Filed: 1992-09-30
Abstract: PURPOSE:To provide a thermal head and a method of producing the same containing no foreign substances and impurities and having a heat-resistant resin layer superior in flatness and also excellent in adhesive properties for a support base metal. CONSTITUTION:A thermal head consists of a support base metal 1, and a heat- resistant resin layer 2, a resin protective layer 3, a plurality of heating resistors 4 and an electrode 5, which are formed in order on the support base metal 1, and also a wear-resistant layer formed so as to cover heating portions of the heating resistors. In this thermal head, a starting monomer for forming the heat-resistant resin layer is evaporated under a vacuum condition, and the starting monomer thus evaporated is laminated on the support base metal to form the heat-resistant resin layer thereon.
Patent JP-H07113977-A (JP)
Title: Optical scanner
Inventor: IKUMI TOMONORI
IPC: G02B13/00
Filed: 1993-10-19
Abstract: PURPOSE:To make an optical scanner easy in miniaturization and lightweight and capable of obtaining an excellent optical characteristic by providing an optical deflection member deflecting a scanning beam transmitting through an image forming lens and continuously arranging it on one surface to be scanned. CONSTITUTION:In an optical scanner 10, first, second reflection mirrors 20, 21 being optical path deflection members are arranged one by one on the positions where respective surfaces inclined at 45 deg. for a scanning center are confronted with each other at 90 deg. interier angle on the optical path of the scanning beam passing passing through first, second meniscus lenses 18, 19. Thus, first and second image forming optical systems 22, 23 are formed by the first and second meniscus lenses 18, 19 and the first and second reflection mirrors 20, 21. Then, in the scanning optical system 10, since one surface 24 to be scanned is arranged on the position with which the first and second reflection mirror 20, 21 are confronted at 45 deg. the interier angle respectively, this device is constituted so that first and second main scanning lines formed respectively by the first and second image forming optical systems 22, 23 are continued to one on the surface 24 to be scanned.
Patent JP-S62119406-A (JP)
Title: Micrometer
Inventor: HONDA TOSHIMASA
IPC: G01B21/02
Filed: 1985-11-20
Abstract: PURPOSE:To provide positioning to the nearest submicron easily, by adjusting a voltage to be added to a piezo-electric effect element internally equipped at a measuring section in a micrometer head to expand and deform the piezo-electric effect element. CONSTITUTION:When achieving a positioning with a micrometer 13, first, a thimble 23 is rotated and a spindle 15 is moved axially to perform an approximate positioning. Then, a voltage is applied to the piezo-electric effect element 14 from a voltage controller 22. The piezo-electric effect element 14 is expanded and deformed according to the added voltage and will unavoidably cause a fine deformation of the spindle 15. By adjusting a voltage value of the voltage controller 22, a highly accurate positioning of the spindle 15 with an accuracy of 0.1mu or 0.01mu can be made possible, even submicron unit positioning.
Patent JP-H1181387-A (JP)
Title: Lower travelling body of construction machine
Inventor: DOI KAZUYUKI
IPC: E02F9/22
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a swivel joint by installing a intake-exhaust path for a travelling motor communicating the swivel joint and the travelling motor and having a pressure-oil diverging means and a intake- exhaust path for an actuator for operation communicating the pressure-oil diverging means and the actuator for operation. SOLUTION: Intake-exhaust paths 64, 77, 64', 77' for travelling motors 6L, 6R are mounted as main pressure-oil feed paths passing through a swivel joint 36, main pressure oil fed to a dozer cylinder 8 as a hydraulic actuator for operation is supplied through a flow dividing valve 44 from a pipeline communicating the swivel joint 36 and the travelling motors 6L, 6R, and a changeover valve 37 for a dozer controlling the flow dividing valve 44 and the dozer cylinder 8 is arranged to the lower travelling body 1 in the vicinity of the swivel joint 36. Since only the intake-exhaust paths 64, 77, 64', 77' for the travelling motors 6L, 6R are set up as main pressure-oil feed paths passing through the swivel joint 36, the occupied space to a car body of the swivel joint 36 is minimized, and manufacturing cost can be reduced.
Patent JP-H1179699-A (JP)
Title: Elevator
Inventor: KONO YUTAKA
IPC: E04G3/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an elevator capable of using safely by surely preventing a working bench from falling down when a wire is cut out, with a simple mechanism. SOLUTION: An elevator is provided with a strut 2 erected vertically, a working bench 1 which is elevatably connected to the strut 2, a winch 5 for lifting up the working bench 1 along the strut 2 by winding up a wire 4 connected to an upper end of the strut 2, and a safety mechanism 6 for stopping the working bench 1 when the wire 4 is cut out. The safety mechanism 6 is provided with a tension guide 18, a connecting rod 19, and a brake 20. The tension guide 18 is push-pressed to the wire 4 tensed with the rod of the working bench 1 by an elastic body 23, and is connected to the brake 20 through the connecting rod 19.  When the wire 4 is cut out and tension is eliminated, displacement of the tension guide 18 is transmitted to the brake 20 through the connecting rod 19, the strut 2 is held and fixed by the brake 20, and thereby, it is possible to prevent the working bench 1 from falling down.
Patent JP-S62120256-A (JP)
Title: Antiskid control device
Inventor: YANO TETSUNORI
IPC: B60T8/66
Filed: 1985-11-20
Abstract: PURPOSE:To smooth control of intensification, by a method wherein a brake oil pressure is reduced in a pressure during detection of lock of a wheel, and thereafter, when a brake force is restored through intensification, an oil pressure during intensification is increased in a stepped manner from a pressure reduction completion oil pressure toward a pressure reduction starting oil pressure so that a difference is reduced by 1/2 at one step. CONSTITUTION:A title device has a computer 2 which calculates wheel slip rate reference speeds VH and VL through estimation of a wheel acceleration and a car body speed from a wheel speed VW detected by a wheel speed sensor 1. The reference speeds VH and VL and wheel reference acceleration G2 and G1 are compared with the wheel speed VW and a wheel acceleration by means of a control circuit 3 to output a control signal of an oil pressure. During detection of lock of a wheel, a brake oil pressure is automatically reduced in a pressure, and thereafter, control is effected so as to restore a brake force through intensification of an oil pressure. In this case, a pressure reduction starting oil pressure PS and a pressure reduction completion oil pressure PE forms a reference oil pressure, and an intensifying time is divided into plural cycles, the desired oil pressure P of a n-th cycle is set to a value obtained by PO=PE +(PS-PE)(1-2<-n>) to perform gradual intensification.
Patent JP-H01102901-A (JP)
Title: Surface treatment of magnetic powder for nd-fe-b-based anisotropic bonded magnet
Inventor: IWASAKI KATSUNORI
IPC: H01F1/057
Filed: 1987-10-16
Abstract: PURPOSE:To easily and stably obtain an anisotropic magnetic powder whose resistance to oxidation is excellent by a method wherein its surface is coated with a silane-based organic metal compound of a specific ratio. CONSTITUTION:Anisotropy is endowed by warm-processing an Nd-Fe-B-based superquenched thin piece; after that, this thin piece is pulverized and magnetic powder to be used for an anisotropic bonded magnet is obtained; the surface of the magnetic powder of 100 parts by weight (pts.wt.) is coated with a silane- based organic metal compound of 0.05-5.00pts.wt. One pts.wt. of the silane-based organic metal compound and two pts.wt. of an ethanol water-soluble solution (a mixture in a volume ratio of water to ethanol in 1:9) are added to 100pts.wt. of the Nd-Fe-B-based anisotropic magnetic powder which has been pulverized to a particle diameter of, e.g., 500mum or less; they are mixed sufficiently by using a mixer. Then, if this magnetic powder is dried in an atmosphere of nitrogen at 80 deg.C for two hours, the anisotropic magnetic powder whose surface has been treated with the silane-based organic metal compound is obtained.
Patent JP-H05125882-A (JP)
Title: Shutter lowering device
Inventor: TSUKIYAMA SEIICHI
IPC: E06B9/78
Filed: 1991-09-12
Abstract: PURPOSE:To make the closing work of a shutter curtain so simple as to be possible for anyone in spite of dispensing with a keeping place for a shutter lowering device applied to a manually opening and closing type shutter curtain. CONSTITUTION:A shutter curtain pulling clown member 11 is suspendingly connected to an engaging member 12 which is disengagable with a member 5 on the lower side of a shutter curtain 1. In addition, a shutter lowering device is provided with a restoring means 13 to energizedly restore the engaging member 12 to an initial engaging position A in the state where pulling down operation for the shutter curtain pulling clown member is released.
Patent JP-H03122672-A (JP)
Title: Electrophotographic printer
Inventor: KIKUCHI TORU
IPC: G03G21/00
Filed: 1989-10-05
Abstract: PURPOSE:To shorten the time needed from powering on a printer until a ready state by setting a comparison temperature so that a temperature rises until a printing sheet reaches a fixing roller and the temperature reaches a fixing temperature. CONSTITUTION:The temperature measured by a temperature detecting element 13 is compared with the comparison temperature T1 which is set lower by as much as a possible temperature rise from feeding a printing sheet to fixing than the fixing temperature T0. When correspondence is detected, the waiting state of the printer is released. Thus, the time needed from powering on the printer until a ready state is shortened.