baber/WOPTO huggingface dataset:
Patent JP-H0380835-A (JP)
Title: Optical fiber probe having waveguide properties
Inventor: KENESU KURII
IPC: A61B5/00
Filed: 1990-05-31
Abstract: PURPOSE: To reinforce a wave guiding property of a sensor and make properties relating to optical fibers maximum by providing a gasimpermeable clad for a sensor sleeve with due regard to reflectance, a sensor core having the equal refractive index to that of a fiber core, and a cap at a terminal end of the sensor. CONSTITUTION: An optical fiber catheter 12 is connected with a light source and a detector 14. The catheter has a gas sensor 16 mounted on a terminal end of the detector. There is equipped a clad 74 which surrounds cores other than a cylindrical core 72 and an angular recess 82 on the sensor 16. The recess 82 is arranged in order to receive a terminal end of an optical fiber 70. A core 76 of the sensor 16 is prepared from a solid phase matrix material comprising a diffusable hydrophobic diphenyl-dimethyl compound which can be diffused. Cores 72 and 76 of the fiber 70 and the sensor 16 are selected to be relatively equal respectively. Thereby, a refractive effect is decreased at an interface 84, thus moving light from the fiber 70 to the sensor 16 is not reflected relatively.
Patent JP-H076093-A (JP)
Title: Storage controller
Inventor: HISADA SHINICHI
IPC: G06F12/08
Filed: 1993-06-15
Abstract: PURPOSE:To improve the throughput of a host computer by increasing the hit rate of a cache while performing data transfer between a disk storage device such as an HDD and the host computer at a high speed. CONSTITUTION:The storage controller 1 which is interposed between the host computer 100 and disk storage device 200 and controls the data transfer between the both is provided with a 1st buffer memory 4 which stores transfer data in the unit of sector and a 2nd buffer memory 7 which forms the cache memory. Consequently, while a large amount of data are transferred between the external storage device 200 such as the HDD and the host 100 at a high speed, the hit rate of the cache is increased to improve the throughput of the host 100.
Patent JP-S6123934-A (JP)
Title: Abnormality detecting device for optical fiber
Inventor: SHIMOI TAISUKE
IPC: G01M11/00
Filed: 1984-07-12
Abstract: PURPOSE:To detect surely abnormality occurring in an optical fiber and to handle it accurately by arranging a photodetecting element where it photodetects reflected light from the optical fiber through the 1st condenser lens and a dichroic mirror. CONSTITUTION:The 1st condenser lens 16 is provided on an optical path 13 extending to the side of the optical fiber 12. Further, the photodetecting element 17 which photodetects reflected light from the optical fiber 12 is provided at the prolongation side of the optical fiber 13 at the back surface side of the dichroic mirror 11. If there is a flaw in the incidence end surface 21 of the optical fiber 12, the photodetecting element 17 decreases in the quantity of photodetection greatly as to the reflected light from the optical fiber 12. If there is a flaw at a halfway part of the optical fiber 12, reflected light from the projection side end surface is cut off, so the quantity of reflected light decreases. Consequently, a controller 17 detects abnormality of the optical fiber 12 surely and sends a control signal to a laser oscillator.
Patent JP-H06182100-A (JP)
Title: Dryer for article to be washed and method for drying it
Inventor: GERUHARUTO ENGERU
IPC: D06F58/12
Filed: 1991-06-14
Abstract: PURPOSE: To install a drier in a small space by sucking laundry from a cargo collecting place through a flexible tube by the operation of a sucking fan and introducing it into a rotary drum. CONSTITUTION: This drier 1 freely rotatably houses the rotary drum to be rotated by a driving device inside a frame freely tiltably supported through an inclination device 12 on a base and incorporates the sucking fan and a heater, etc. On one side of the axial direction of the rotary drum, an inlet part for connecting the flexible tube 3 communicated to the cargo collecting place 5 set at a position away from the drier 1 is provided. Drying materials at the cargo collecting place 5 are sucked by suction force generated by the operation of the sucking fan and fed through the tube 3 into the rotary drum and the dried materials after drying are taken out by tilting the frame by the inclination device 12 and opening a take-out port 12.
Patent JP-H0436279-A (JP)
Title: Production of optically active benzoxepin derivative
Inventor: SUGAYA TORU
IPC: A61P43/00
Filed: 1990-06-01
Abstract: PURPOSE:To obtain the title compound having TXA2- and H1-antagonismic actions by optically resolving a specific benzoxepin derivative using (+)- or (-)-1,1'-binaphthyl-2,2'-di-yl-hydrogen phosphate as an optically resolving agent. CONSTITUTION:A benzoxepin derivative expressed by the formula [(n) is 1-4; either one of RA and RB is H and the other is Y-COOR<3> [R<3> is alkyl; Y is (CH2)m ((m) is 0-4) or CR<1>=R<2>-(CH2)m (R<1> and R<2> are H or alkyl), provided that the left side of the formula is bonded to mother skeleton]; E is single bond or CO; Q is aryl, aralkyl or aralkenyl] is optically resolved using (+)- or (-)-1,1'-binaphthyl-2,2'-diylhydrogen phosphate as an optically resolving agent to provide the optically active benzoxepin derivative, having thrmoboxane A2 antagonism and/or histamine I antagonism.
Patent JP-H071691-A (JP)
Title: Biaxially-oriented laminated polyester film
Inventor: NAKAJO TAKAO
IPC: B32B27/36
Filed: 1993-06-15
Abstract: PURPOSE:To provide a film providing superior restoring properties to a tape when the tape is forcibly elongated, minimizing a distorsion of recording and an output fluctuation, and having good running properties and audio properties. CONSTITUTION:In a biaxially-oriented laminated polyester film composed of at least two layers to be used for a base film of a digital audio cassette tape, a polyester A layer and a polyester B layer are each provided as an outermost layer. In the laminated film, a 5% elongation stress in a longitudinal direction is 12kg/mm<2> or more, residual elongations in longitudinal and lateral directions are each 0.2% or less, a heat shrinkage factor in a longitudinal direction is not more than 1.5% when it is thermally treated at 105 deg.C for 30min under no-load conditions, a total film thickness is not more than 12mum, a magnetic layer is to be provided on the surface of the A layer, the surface of the A layer has a surface roughness Ra of 1-8nm, and the surface of the B layer has a surface roughness Ra of 10-40nm.
Patent JP-H0310983-A (JP)
Title: Floating garbage collection device
Inventor: GOTAN KENICHIRO
IPC: B63B35/32
Filed: 1989-06-06
Abstract: PURPOSE:To make an installation space compact by applying the constitution wherein a garbage collection cage is so positioned as to have the opening part thereof directed toward a position above and below a water level, and the lift and turn of the cage so positioned are effectuated with a simple mechanism such as a winch and a wire rope, and a roller guide. CONSTITUTION:When a floating garbage is collected, a garbage collection cage 4 is positioned at the lowest level where the bottom 26 of the cage 4 comes in contact with a retaining seat 13, thereby collecting the floating garbage near a water level 46 into the cage 4. Also, when a suitable amount of garbage is collected into the cage 4, a winch 34 is operated and a wire rope 45 is wound up. A wire guide 50 is thereby lifted and the cage 4 is turned about a roller 27 as a turning center to direct the opening part 23 thereof upward. Then, the wire rope 45 is wound up while the roller 25 is in a roller guide 3, thereby lifting the cage 4. Furthermore, the cage 4 is so turned as to have the opening part 23 thereof directed downward when the roller 25 reaches the curved part 15 of a roller guide 3, thereby dropping and collecting the garbage into a container 47.
Patent JP-H11335640-A (JP)
Title: Tack agent for powdery film formation and powdery film formation using the same
Inventor: SAGAWA MASATO
IPC: C09D5/03
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a tack agent intended for making powder adhere thereto by designing itself to prevent mutual sticking of objects coated therewith even if collectively applied to a number of such objects so as to improve the production efficiency of the coated objects and improve the quality of powdery films stuck thereto as well. SOLUTION: This tack agent is obtained by incorporating a binder as the main component with particles each 5-20 μm in size and also with solid particles 1 having a volume-average size of 2-50 μm so as to account for 5-70 wt.% of the final tack agent on a solid basis. The other objective method of forming powdery films comprises the following procedure: the respective surfaces of a number of objects W are collectively coated with the above tack agent to form a tack layer 2; in this case, the solid particles 1 are interposed between the respective tack layers 2 on the two objects W in proximity to each other so as to set both the tack layers 2 apart from each other and prevent the two objets W from mutual sticking; subsequently, powder is made to adhere to, or embedded in the tack layers 2 via a film-forming medium to effect formation of powdery films.
Patent JP-S5947249-A (JP)
Inventor: DANIERU RUI DEYUFUURU
IPC: C08L7/00
Filed: 1983-08-08
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-S5935304-A (JP)
Inventor: HARADA TAKESHI
IPC: H01H1/02
Filed: 1982-08-20
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-S6035212-A (JP)
Title: Slope-grade detector for automobile
Inventor: FURUKAWA TAMOTSU
IPC: G01C9/06
Filed: 1983-08-05
Abstract: PURPOSE:To improve general-purpose utilization property, by pivoting a plurality of rods, which are arranged in the longitudinal direction of a vehicle, to the lower side of the vehicle and a weight, and detecting the difference between tensile forces acting on the two rods. CONSTITUTION:The upper end parts of a first rod 12 and a second rod 13, which are arranged in the longitudinal direction of a vehicle, are pivoted to a plate 11, which is fixed to the lower side of the vehicle. The lower end parts of the rods 12 and 13 are pivoted to the upper part of a weight 14. The inside of a case 10 is filled with oil 16. Strain gages 17 and 18 are stuck to the rods 12 and 13 and connected to a differential amplifier 18'. The differential amplifier 18' receives tensile forces acting on the rods 12 and 13, which are sent from the strain gages 17 and 18. The difference is transmitted to a computer. Thus a grade is computed. In this way, parameters, which are detected as functions of the grade have no relation to the inherent value of the vehicle. Therefore, the device has general-purpose utilization property.
Patent JP-S5477699-A (JP)
Title: Heat resistant epoxy resin composition
Inventor: TOBUKURO KUNIAKI
IPC: C08G59/20
Filed: 1977-12-01
Abstract: PURPOSE: To prepare an epoxy resin composition having excellent composite properties, and resistant to a temperature of 180W200°C, composed of two kinds of epoxy resins and a curing agent.  
     CONSTITUTION: An epoxy resin composition composed of (A) a polyfunctional epoxy resin comprising N,N,N',N'-tetraglyciyly-bis(aminophenyl)methane and/ or its condensate, (B) an epoxy resin comprising tetraglycidyl-m-aminophenol and or its condensate, and (C) a curing agent comprising 4,4'-diaminodiphenylsulfone. The amount of the (B) component is 10W50 wt% of the (A) component, and the amount of the amine group in the (C) component is 0.8W1.2 equivalent per 1 equivalent of the epoxy group. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5571462-A (JP)
Title: Preparation of instant noodles dried with hot air
Inventor: KOSHIDA DAIKICHI
IPC: A23L7/109
Filed: 1978-11-24
Abstract: PURPOSE: To prepare hot-air-dried instant noodles having the taste and flavor similar to the fresh noodles, by converting raw noodles to α-form by steaming, and drying with hot air under specific temperature and humidity conditions, thereby drying the noodle uniformly from the core to the skin.  
     CONSTITUTION: Steamed α-form noodles are dried at 90W98°C, to a water content of 6W14wt%, with hot, humid air having an absolute humidity of 0.05W0.2kg steam/kg dry air. Preferably, the noodles are dried at 60W70°C, before the above drying, with hot, humid air of an absolute humidity of 0.05W0.15kg steam/kg dry air; and further dried after the above dying, at a temperature of 60W90°C and an absolute humidity of 0.05W0.09kg steam/kg dry air. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11338642-A (JP)
Title: Reproducing method for disk-shaped information recording medium
Inventor: FUJITA SHINICHI
IPC: G11B27/10
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing method for a disk-shaped information recording medium which improves a transfer rate of information recorded on a disk- shaped information recording medium such as an optical disk. SOLUTION: Information content 42 which is completely the same is respectively recorded on 1st disk-shaped information recording media 20 to 24 through on the n-th ((n) is a natural number) disk-shaped information record media 20 to 24, the first frame 90 of the content 42 is read from the 1st disk-shaped information recording media 20 to 24, the second frame content that succeeds the first frame content of the content 42 is read from the 2nd disk-shaped information recording media 20 to 24 and in this procedure, frame content corresponding to the n-th one of the content 42 is read from the n-th ((n) is a natural number) disk-shaped information recording media 20 to 24 and the read frame contents are arranged.
Patent JP-H09330763-A (JP)
Title: Sealing rubber plug for waterproof connector
Inventor: NABESHIMA HIKARI
IPC: H01R13/52
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a dummy rubber plug which is hardly slipped off from a cavity and which is capable of easily being inserted into the cavity. SOLUTION: For a sealing rubber plug 13, three protrusion stripes 15a and 15b are provided along an outer circumference face of a rubber plug body 14. The protrusion end of each of the protrusion stripes 15a and 15b is formed on a flat face 16, and the protrusion stripe 15b on both end sides is slightly lower in height than the center protrusion stripe 15. A lightening part 18 is punched on both end faces of the rubber plug body 14. The sealing rubber plug 13 is contracted and deformed so as to crash the lightening part 18 and is smoothly inserted into a cavity 6a. In an attachment state, the flat face 16 of each of the protrusion stripes 15a and 15b is closely adhered abutting with a large area to an inner circumference face of the cavity 6a, and a great frictional resistance is obtained.  The rubber plug is hardly slipped off even if an internal pressure is applied during housing fitting.
Patent JP-S61159270-A (JP)
Inventor: HARORUDO JIEI ENGERU
IPC: B05C5/02
Filed: 1985-07-03
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-S5571973-A (JP)
Title: Device for correcting time with second hand zero resetting mechanism
Inventor: YOSHIKURA YASUHIRO
IPC: G04B27/00
Filed: 1978-11-24
Abstract: PURPOSE: To reduce the size and thickness of a watch having a time correcting mechanism by containing the interlock of a zero setting mechanism in predetermined space thereof.  
     CONSTITUTION: In the space 29 of a watch formed by day back flange 25 and third gear 23 disposed on the same shaft is contained a zero resetting lever 1 forming the interlock of a mechanism for resetting a second hand to zero through fourth and fifth gears by rotating a heart cam 6 connected through the shaft 9 of a time correcting mechanism having a correcting flange 19, a coupling member 8, a correcting shaft 9, and an intermediate gear 21 for correcting the time in mesh with the flange 19. The watch can be reduced in its size and thickness by the constitution utilizing the space. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0311350-A (JP)
Title: Negative type photosensitive coating film material
Inventor: TSUTSUMI YOSHITAKA
IPC: G03F7/038
Filed: 1989-06-09
Abstract: PURPOSE:To provide the negative type coating film material which is transparent in a visible light region, is resistant to dry etching and is excellent in sensitivity and resolution by using a polymer having an arom. ring for a base polymer, giving a substituent having an unsatd. group to this arom. ring and using an additive. CONSTITUTION:The coating film material consists of the rein contg. the structural unit in which R in formula I consists of the group contg. unsatd. double bonds and the additive. In the formula, A denotes a benzene ring and/or naphthalene ring; B denotes H, 1 to 4C alkyl group. The negative type photosensitive coating film material consisting of the resin having the unsatd. group in the arom. ring and the additive is transparent in the visible light region, is extremely little in the influence of oxygen faults at the time of exposing, is resistant to dry etching and has the high sensitivity and the resist function excellent in the resolution and, therefore, this material is adequate as a coating material and a smoothing resin to be used for solid-state image pickup elements and semiconductor integrated circuit element etc.
Patent JP-S5371037-A (JP)
Title: Preparation of chlorobenzonitrile
Inventor: ARAKI MASASHI
IPC: C07C255/50
Filed: 1976-12-02
Abstract: PURPOSE: To prepare the title cpd., useful as intermediates for dyes, in high yield with one-stage process by reaction of chlorobenzoic acid with prussic acid or a nitrile, pref. in the presence of an acid catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11339256-A (JP)
Title: Magnetic recording medium, its manufacture and magnetic disk device
Inventor: YOSHIDA CHIKASHI
IPC: G11B5/02
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To secure a high S/N in all zones and to increase the storage capacity by increasing or decreasing the product of the residual magnetic flux density and the magnetic layer film thickness of a magnetic recording medium, in accordance with the transfer speed in each zone. SOLUTION: Let Br and tm be the residual magnetic flux density and the magnetic layer thickness in each zone of a magnetic recording medium, respectively, and let a product Br.tm be varied in accordance with a transfer speed of the medium. Moreover, let the product Br.tm in the zone having a faster transfer speed be larger than the product in the zone having a slower transfer speed. Since the transfer speed of a magnetic disk device, which conducts a zone recording, makes transitions in a stepwise manner with respect to the radial position of a magnetic recording medium, the value of the optimum product Br.tm, which is computed also makes transitions in a stepwise manner with respect to the radial position.  Thus, a gradient of the product Br.tm with respect to the radial direction of the medium is given so that the difference between the optimum product Br.tm. which is computed and evaluated, the product Br.tm of an actual magnetic recording medium is made as small as possible.
Patent JP-H0438576-A (JP)
Title: Picture data transfer system
Inventor: MOBARA YASUHISA
IPC: G06F3/153
Filed: 1990-06-05
Abstract: PURPOSE:To improve the convenience of a system by using a serial data bus when picture data are transferred from an image memory to a video memory. CONSTITUTION:When picture data are transferred from an image memory (IM) 2 to a video memory (VM) 3, the transfer destination address of the VM 3 is set to a video memory generator 131 and the transfer source address of the IM 2 is set to an image memory address generator 133. Then, the effect that it is a serial data transfer mode from the IM 2 to the VM 3 is set to a mode setting register 100. Selectors 140 and 150 select a serial port transfer controller (STC) 130 side. Besides, a serial data buffer 160 is made enable, serial image data and a serial video data bus are connected and the respective circuits of an STC 130 inner part are actuated simultaneously. A pseudo writing action is commanded to the VM 3 and a serial reading transfer action is made to be executed to the IM 2 simultaneously.
Patent JP-H0310206-A (JP)
Title: Optical waveguide of linbo3 and production thereof
Inventor: SAKANO TATSUYA
IPC: G02B6/13
Filed: 1989-06-08
Abstract: PURPOSE:To obtain the optical waveguide which has the lower connection loss to an optical fiber and allows the easy control of the refractive index structure by thermal ly diffusing a metal to increase the refractive index of an LiNbO3 substrate into this substrate, thereby forming the optical waveguide having the high refractive index. CONSTITUTION:The metal 2 to increase the refractive index of the LiNbO3 substrate 1 is deposited on the LiNbO3 substrate 1 and a transparent dielectric 6 having the refractive index approximate to the refractive index of the LiNbO3 substrate 1 is deposited on this substrate. The metal 2 is then thermally diffused to form the high- refractive index optical waveguide layer 3 having the small aspect ratio of the section. Namely, the substrate material diffuses nearly equally in the LiNbO3 substrate 1 and the transparent dielectric 6 in the thermally diffusion process and, therefore, the aspect ratio of the section of the optical waveguide 3 decreases and the connection loss to the optical fiber is lowered. Since the refractive index of the LiNbO3 substrate 2 is not changed by the transparent dielectric 6 in the thermal diffusion process, the easy control of the refractive index structure by controlling only the film thickness and diffusion conditions of the metal 2 is possible. The optical waveguide 3 of LiNbO3 which has the low connection loss to the optical fiber and allows the easy control of the refractive index structure is obtd. in this way.
Patent JP-H0312021-A (JP)
Title: Inter-channel pitch detecting system
Inventor: ONO HITOSHI
IPC: G11B5/008
Filed: 1989-06-08
Abstract: PURPOSE:To exactly read data by detecting a signal from a track at a reference position with the read part of each channel of a magnetic head, and detecting the position relation of the write part and the read part of each channel with the track on a magnetic tape. CONSTITUTION:The read and write of a reference signal and the data are performed on plural tracks with the magnetic head 11 in which the read part 41 and the write part 33 are provided integrally at constant pitch. And the magnetic head 11 is moved, and the signal is detected from the track at the reference position with the read part 33 of each channel of the magnetic head 11, and the position relation of the read part 41 and the write part 33 of each channel of the magnetic head 11 and the track on the magnetic tape 19 can be detected. In other words, detection is performed by detecting the position of the lower side channel of the magnetic head 11 for the central position of the track on the tape 19 and the position of the upper side channel of the head 11 for the central position of another track on the tape 19, and correcting the position of the track in a memory.
Patent JP-S6039091-A (JP)
Inventor: KOMORIYA HITOSHI
IPC: B25J17/02
Filed: 1983-08-11
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。