baber/WOPTO huggingface dataset:
Patent JP-S56137557-A (JP)
Title: Detecting method of reference track position for magnetic disc device
Inventor: SUZUKI AKIRA
IPC: G11B5/55
Filed: 1980-03-31
Abstract: PURPOSE:To detect the accurate reference track position at all times, by making the detection of position based on the zero track detection output produced at first by the sensor. CONSTITUTION:The control circuit 21 providing the track position register control circuit 21 when the mode is changed to return the head to the innermost reference track, and the track 1 or 0 reference position detector only is made effective. When the head is located at the position 2nd track or more, the AND gate 34 is closed  with the circuit 21 and the counter 29 is down-counted, and the head is moved to  outermost direction with the step motor 17. Then, the gate 34 is closed with the first detected output of the sensor 15 after crossing the one track reference position detector, and the reference track position can be detected with the output of agreement by the comparison circuit 35 between the output of the counter 29 and the set value. When the head between the 0 and 1 tracks, it is returned to the reference track position after 3 track movement accurately, and the accurate reference position can be detected independently of the change in the threshold voltage and the shift in the reference track detector.
Patent JP-H03243811-A (JP)
Title: Compacting degree measuring instrument
Inventor: MITSUI AKIRA
IPC: G01C5/00
Filed: 1990-02-22
Abstract: PURPOSE:To grasp a sinking quantity continuously in a driver's seat and to obtain the device which is high in operation efficiency and does not increase the labor cost by detecting laser light emitted by a light projector by a level detector where photodetecting elements are arrayed in the height direction. CONSTITUTION:The level detector 5 of a roller compacting machine R detects the laser light emitted as a light reference plane by the projector 1 continuously by one of the photodetecting elements 5a, 5b... 5i arrayed in the height direction. Then the machine R travels to compact the ground, so the machine itself skins and then as the frequency of passage increases, a photodetecting element (e.g. 5d) at a position a little bit higher than the position of the starting photodetecting element (e.g. 5a) detects the emitted light. A computing element 9 calculates the height up to the photodetecting element 5d which detects the light from a rolled surface from the detected value (x) of the detector 5d and the detected value (y) of a road surface distance measuring instrument 6, and the difference from the starting value is displayed as the sinking quantity on the display device in the driver's seat 4 and also stored in a memory.
Patent JP-H10242682-A (JP)
Title: Grounding structure for shielded cable
Inventor: SASAMORI HIDEO
IPC: H01R9/05
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce noise being radiated from the cable of an electronic apparatus and to suppress intrusion of external noise through the cable. SOLUTION: A terminal board 7 for supply power to a housing is secured by screws 8 connected with the frame ground of the housing. A ground plate 9 being grounded to the frame ground is disposed above the power supply terminal board 7 with respect to the screw 8 and a cable support 10 for securing cables is mounted. The cable support 10 is provided with springs 12 for grounding the cable 11 sufficiently. The cables are secured by means of screws 14 through a pressing plate 13 provided with springs for securing the cables with respect to the ground plate 9.
Patent JP-H10197218-A (JP)
Title: Crop inspection device for paddy rice
Inventor: YAMAMOTO SOICHI
IPC: A01G7/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency of crop inspections by automating the sorting and weighing processes which have been carried out by skilled persons of a crop inspection process. SOLUTION: Grains of unpolished rice 100 gradually moves to a lower-level section due to the inclination and vibration of a transportation slope 108 and housed one grain by one grain in the recessed sections 112 of a sample feeding roller 110. Each grain of rice 100 housed in the recessed sections 112 drops onto a sample table 114 at prescribed intervals and arranged in the central part of the table 114. After the grains are arranged in the central part of the table 114, a lamp 20 is turned on and the light from the lamp 20 is received by means of a CCD camera 34. The quantity data of the light are converted into binary data based on a plurality of thresholds and the area factor is computed based on the binary data. Then the degree of ripemess is expressed as a numerical value and outputted to a crop index computing section.
Patent JP-H10235573-A (JP)
Title: Drive device provided with fixed element magazine
Inventor: OEHRI KURT
IPC: B25C1/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To make a support belt easily and speedily detachably in reverse to the conveying direction without requiring any prodigious labor, in this driving device provided with a magazine and a conveying slider. SOLUTION: This driving device is provided with a magazine 3 projection from a guide member 1 and a conveying slider 4 cooperating with this magazine 3, respectively. This magazine 3 is opened to the guide member 1 while it has a guide channel 31 being opened at a free end of the magazine 3. The conveying slider 4 displaces the magazine 3 up to a release position toward the free end along this magazine 3, against the spring force of a spring element 5, making it securable at the release position in the axial direction. At this release position of the conveying slider 4, a conveying element 41 set up in the conveying slider 4 and a backup element set up in the magazine 3 both will not be projected over an inner range area of the guide channel 31.
Patent JP-H02220083-A (JP)
Title: Magnet roll
Inventor: YAMASHITA KEITARO
IPC: H01F7/02
Filed: 1989-02-22
Abstract: PURPOSE:To possess high magnetic force and to offer a magnet roll which is suitable for the cleaning of a photosensitive body after transfer or for the development of an electrostatic latent image on the photosensitive body by forming a permanent magnetic member with the material consisting of isotropic R-Fe-B based magnetic powder and binding material and providing a conductive coating layer on the outer surface of the permanent magnetic member. CONSTITUTION:In forming the permanent magnetic member 1, mother alloy whose composition is Nd12.5Fe79B6.5Al2 in produced by are melting, then, the mother alloy is high frequency melted in a quartz nozzle which has gaseous Ar atmosphere at atmospheric pressure and the melted alloy is formed to be a thin strip by a single roll method. The thin strip is heat treated in a vacuum furnace, then rapidly cooled by gaseous Ar spraying and ground into the size of <=30 mesh and the magnetic powder is produced. The 90 weight part magnetic powder and 10 weight part ethylene-ethyl acrilate copolymer are mixed and the hollow cylinder shaped permanent magnetic member 1 is formed by extrusion molding. The coating layer 4 is formed by hard material possessing conduction permitting resistivity of <=10<6>OMEGA.cm, for example, metal materials such as Ni, Cr are used.
Patent JP-S58157476-A (JP)
Inventor: KANEKO RIYOUICHI
IPC: A62B1/08
Filed: 1982-03-16
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-H10240120-A (JP)
Title: Device and method for finger language learning and finger language learning data storage medium
Inventor: SAITO KEIJI
IPC: G09B21/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a finger language learning device which efficiently executes learning of the finger language by presenting how a desired sentence is expressed in the finger language. SOLUTION: One sentence is segmented from arbitrary Japanese-language sentences stored in a document storage part 12 and is analyzed by a sentence analysis part 15 to generate a character string consisting of characters and words expressed in the finger language, and a picture data generation part 19 refers to a finger language data dictionary part 14 to generate a picture data string corresponding to the character string which is generated by the sentence analysis part 15 and is expressed in the finger language. The character string generated by the sentence analysis part 15 and the picture data string generated by the picture data generation part 19 are displayed on a display part 13 correspondingly to each other by a display control part 18.
Patent JP-H10235819-A (JP)
Title: Polyester resin composite molded product
Inventor: KATSUMATA TORU
IPC: C08L67/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin molded product having the high epoxy resin bonding strength while keeping superior mechanical strength and molding properties. SOLUTION: An epoxy resin bonding agent is applied on the surface of a molded product formed of (B) a modified block copolymer of 0.5-80 pts.wt., in which a part or the whole of a conjugated dien component of the block copolymer formed of polymer blocks composed mainly of a vinyl aromatic compound and polymer blocks composed mainly of non-hydrogenated and/or hydrogenated conjugated dien compound in the same molecular is epoxidized, blended with (C) a fibrous filler, a non-fibrous inorganic filler or a mixture of both of 0-200 pts.wt. to (A) thermoplastic polyester of 100 pts.wt., and bonded with another material of same specification or with a different material to form a composite molded product. Or epoxy resin is patted on the surface of the molded product to form the composite molded product.
Patent JP-H09236015-A (JP)
Title: Exhauster for small plaining boat
Inventor: NITTA SHIGEMITSU
IPC: F01N13/12
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To store a four-cycle engine in an engine room together with an exhauster, simplify a connecting structure to an exhaust system apparatus such as an exhaust pipe connectively fixed to the engine and a water muffler fixed to a hull side, and cool the engine by cooling water, and besides, prevent the reverse flow of the cooling water to the inside of the engine. SOLUTION: The terminals of exhaust pipes 71-74 of a water-cooled 4 cycle engine are gradually formed in a common exhaust port 75, an exhaust straight pipe 76 is connected to the common exhaust opening 75, a water box 77 in which an opening whose aperture is formed larger than the outside diameter of the exhaust straight pipe 76 is arranged in the center of one end surface is directly fixed on a hull body, the exhaust straight pipe 76 is inserted along a central shaft in the water box 77, and also a constant distance is arranged between the outlet of the exhaust straight pipe 76 and the other end surface of the water box 77, an outward flange is formed in the circumference of the common exhaust port 75, the outer peripheral surface of the flange and the opening periphery of the water box 77 are connected to each other by an accordion elastic coupling 78,  and the lower part of the water box 77 and a water muffler are connected to each other by a piping 79.
Patent JP-H05216943-A (JP)
Title: Calculating device for necessary quantity of supplied commodity
Inventor: OKADA MASAHIRO
IPC: G06Q50/00
Filed: 1992-01-31
Abstract: PURPOSE:To automatically reflect the excess stock of a subcontractor that can be caused by the real supply quantity set to the demand information on the former date of delivery onto the calculation of the real supply quantity set to the demand information on the latter date of delivery for calculation of the quantity of supplied commodities to be sent to the subcontractor. CONSTITUTION:An arithmetic unit 2 calculates the quantity of uncompleted commodities through an uncompleted commodity quantity calculation means 5 based on the demand information of the earliest time limit of delivery stored in a demand information area 10 and the excess stock quantity of commodities stored in a commodity excess stock quantity area 11. A necessary supplied commodity quantity calculation means 6 calculates the necessary supplied commodity quantity based on the uncompleted commodity quantity calculated by the means 5 and a parts list including the failure rates and stored in a parts list area 9. A calculation means 7 calculates the real supplied commodity quantity based on the necessary supplied commodity quantity and the outside order trader supplied commodity excess stock quantity stored in an excess stock quantity area 13 and stores this calculated quantity in a real supplied commodity quantity area 12. Furthermore the outside order trader supplied commodity excess stock quantity caused by discharge of the necessary supplied commodity quantity is calculated and stored in the area 13. The real supplied quantity is calculated in the same way to the demand information of the next time limit of delivery stored in the area 10. As a result, the outside order trader supplied commodity excess stock quantity stored in the area 13 is considered.
Patent JP-H11236034-A (JP)
Title: Intermediate partition in fancy box
Inventor: MIYASHITA HIDEYUKI
IPC: B65D5/495
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To improve a pressure resistance against an external force applied to an intermediate partition. SOLUTION: This intermediate partition 100 is formed by fitting notches 81a-81e and notches 82a-82e formed at predetermined intervals at an upper end 70a, or at a lower end 70b, of each of a plurality of vertical partitions 70 (71-75), respectively, into notches 80a-80e formed alternately at predetermined intervals at an upper end 60a and a lower end 60b of each of a plurality of lateral partitions 60 (61-65), respectively. In this case, a plurality of tongue pieces 90 formed by being held among the notches 80a-80e are pinched by the notch 82e formed in the vertical partitions 72, 74 and the notch 81e formed in the vertical partition 73, respectively. By this method, a pressure resistance against an external force applied to the plurality of tongue pieces 90 can be improved.
Patent JP-S62200692-A (JP)
Inventor: YAMADA KOJI
IPC: H05B41/392
Filed: 1986-02-27
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-H02221952-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YOSHIDA TETSUO
IPC: G03C1/035
Filed: 1989-02-22
Abstract: PURPOSE:To enhance sensitivity of a photosensitive material and contrast and storage stability by using silver halide grains containing silver chloride in a specified amount or more in a uniform distribution of one or all of this silver chloride, and adding a specified compound. CONSTITUTION:The emulsion layer of the photosensitive material is composed of silver halide containing the silver chloride in an amount of >=10mol% and one or all of the part of silver chloride is microscopically uniformly distributed. This emulsion layer or at least one of the other hydrophilic colloidal layer contains the tetrazolium compound, such as a compound of formula I in which each of R1 - R3 is alkyl, amino, or the like; X<-> is halogen ion or an inorganic acid radical, or the like. Silver chlorobromide or iodochlorobromide may be used for the grains, and the position of the phase containing the silver chloride may be in the center, all the part, or the outside part of each grain.
Patent JP-H03248335-A (JP)
Title: Optical recording medium
Inventor: IIDA SHIGEHIRA
IPC: G11B7/24047
Filed: 1990-02-26
Abstract: PURPOSE:To improve adhesion property between a substrate and a protective layer or recording layer without damaging the surface form of the substrate by subjecting the surface of the substrate to oxygen plasma treatment. CONSTITUTION:The substrate 1 is subjected to oxygen plasma treatment, on which a lower protective layer 2, magneto-optical recording layer 3 and upper protective layer 4 are formed by using an instrument to form thin films. The protective layer formed on the plasma-treated substrate shows good adhesion with the substrate. Since no affect is given on guide grooves, etc., provided on the substrate, deterioration of characteristics such as focusing or tracking servo performance is not caused. Thereby, the obtd. medium has higher environmental resistance.
Patent JP-H02277547-A (JP)
Title: Catalyst for reducing nitrogen oxides and method for preparation and usage thereof
Inventor: SUBEN GUNNAA JIEROSU
IPC: B01J23/14
Filed: 1990-02-26
Abstract: PURPOSE: To efficiently reduce NOx by using a catalyst for reduction of NOx having 10-200 μm particle size obtd. by coating a particulate carrier comprising an inorg. oxide with a catalyst layer contg. TiO2 and V2 O5 . CONSTITUTION: A particulate carrier comprising an inorg. oxide such as a zeolite or silica and having 10-200 μm particle diameter is coated with a catalyst layer contg. TiO2 and V2 O5 , and a transition metal oxide is further carried to produce the objective catalyst for reduction of NOx. The catalyst particles 1 are collected on a filter 2, that is, a bag filter to form a catalyst layer for reduction having a suitable thickness. This catalyst layer can be used for one to several weeks. When the catalytic ability decreases, the catalyst particles 1 are introduced from the filter 2 into a furnace 3 and regenerated by treatment at 250-500 deg.C.
Patent JP-H077688-A (JP)
Title: Apparatus and method for fine control of tuning data for television receiver
Inventor: RI ZAIKIYOU
IPC: H04N5/44
Filed: 1994-03-14
Abstract: PURPOSE: To quickly tune the broadcasting signals of a selected channel without causing picture blurring even when detuned broadcasting signals, strong- and weak-field broadcasting signals, etc., become abnormal at the time of switching channels. CONSTITUTION: The tuning data finely adjusting device is provided with an AFT information memory 15 for storing AFT information signals which are frequencies detuned from each channel on the bases of a center frequency and a microcomputer 10 which calculates tuning data by operating the center frequency of a selected channel and read AFT information after reading the relevant AFT information signals of the selected channel from the memory 15 at the time of selecting a channel. The adjusting device can also be provided with a fine adjustment increasing/decreasing key 17 and can tune broadcasting signals by increasing/decreasing tuning data by operating the key 17. The tuning data thus increased/decreased are stored in the memory 15.
Patent JP-S55135925-A (JP)
Title: Information transfer device
Inventor: YAMAZAKI TAKESHI
IPC: G06F12/06
Filed: 1979-04-09
Abstract: PURPOSE: To make it possible to confirm that all the sending and receiving circuits have received information, by setting all the response circuits in order that the response signal lines can be a high level, in numbers of unspecified transmission object information processing devices.  
     CONSTITUTION: When a status signal line 105 has become a low level, a comparator 11 of the receiving part 10B energizes a selective signal line 111 and opens a receiving data gate 14 to the internal data bus, in case the contents of the status bus 102 and those of the status register 24 have been matched. And in case a sending signal line 103 has become a low level, so far as contents of the register 24 are not conforming, a non-selective response control line 112 is energized and the response circuit 13 is set. In case contents of the register 24 are matched, a confirmation response circuit 15 energizes a write-in line 204, is made to write in contents of the bus 201, and simultaneously sets a circuit 13, only when both the signal line 111 and the ready line 203 have been energized. When all the circuits 13 have been set in such a way as mentioned hereinabove, the response signal line 104 becomes a high level finally, and the sending part is informed that all the sending and receiving circuits have completed receiving a signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55136449-A (JP)
Title: Metal halide lamp
Inventor: KAMIYA AKIHIRO
IPC: H01J61/06
Filed: 1979-04-09
Abstract: PURPOSE:To prevent an electrode stem from being deformed due to large current at start and improve its starting characteristic and stability by specifying its wire diameter, the dimensions from its coil tip to the tip wire of the bent area and lamp current. CONSTITUTION:The principal electrode 3 is constituted so that the wire diameter (d) of the electrode stem 10, the dimensions from the tip of the electrode coil 13 to that of the bent area 11, that is the projection length (l) of the bent area 11 and lamp current IL can satisfy the relationship of 4d<=l<=8d and 0.22IL<1/2=d<= 0.35IL<1/2>. At lightening, an arc spot is formed on the bent area 11 which projects on the side of discharge space.
Patent JP-H05293-A (JP)
Title: Quality improvement of water
Inventor: OTSUKA TOMOAKI
IPC: C02F3/34
Filed: 1991-02-14
Abstract: PURPOSE:To provide a simple and effective quality improvement method of water using the activity of bacteria, low in installation cost and adaptable to rivers and a drainageway and also useful for preventing the quality lowering of water not only in rivers or the drainageway but also in a fish pond, a fish preserve, a live fish transport tank or an aquarium. CONSTITUTION:A hydrohobic porous material 2 having aerobic bacteria supported thereon or capable of supporting said bacteria is brought into contact with objective water. The porous material has a sheet like shape, a cylindrical shape or a bag like shape and can contain a bacteria carrier 5 therein and, if desired, aerobic bacteria may be supported thereon.
Patent JP-H02224238-A (JP)
Title: Plasma processor
Inventor: OMOTO YUTAKA
IPC: H01L21/3065
Filed: 1989-02-27
Abstract: PURPOSE:To prevent electric deterioration or breakdown of an insulating substance inside a sample by short-circuiting a sample table, to which voltage is applied, with a sample installed on the sample table, and then connecting the sample table to the earth through an active element. CONSTITUTION:A reactor 1 has a gas introduction port 2 and an exhaust port 3, and a cathode 5 to install a semiconductor substrate 4 is connected to a high frequency power source 8 through a coupling capacitor 6 and a matching box 7. The cathode 7 is maintained at a fixed temperature by a temperature control member 13, and is grounded through a MOSFET 9 being an active element, and the gate is connected to a control circuit 10. When a high frequency electric field is introduced between the cathode 5 and the anode 11, plasma occurs by discharge, which etches the semiconductor substrate 4. Hereupon, the cathode 5 becomes certain negative potential to the earth potential, but this charge flows only through the MOSFET 9 because the to-earth resistance of the cathode 5 is kept high by a temperature control member 13. Hereby, the electric damage of an insulating substance inside the sample can be prevented.
Patent JP-S56142795-A (JP)
Title: Liquid-tight bearing structure of propeller shaft in fibrous reinforced plastic ship
Inventor: YAMAGUCHI SEIKI
IPC: B63H23/36
Filed: 1980-04-02
Abstract: PURPOSE: To prevent a bearing member installed in a stuffing box from suffering eccentric abrasion by fitting said box rigidly to an inboard end of a stern tube made of fibrous reinforced plastics.  
     CONSTITUTION: A stern tube 14 consisting of FRP is liquid-tightly jointed by means of a weather strip 15 to a rear keel 8 of a hull 1 and a bulkhead 3. Further, a stuffing box 16 is in close contact with the inboard end of a stern tube through O ring 36. The stuffing box 16 is also fixed to a fixed ring 27 of the hull 1 by means of a stern tube 14 and a bolt 32. Accordingly, a load of said box 16 is not transmitted to a propeller shaft, and a bearing member 21 as well as a packing 22 are prevented from suffering eccentric abrasion. 
     COPYRIGHT: (C)1981,JPO&Japio