baber/WOPTO huggingface dataset:
Patent JP-H08285842-A (JP)
Title: Liquid sample testing tool
Inventor: URANO HISAE
IPC: G01N33/48
Filed: 1995-04-13
Abstract: PURPOSE: To obtain a liquid sample testing tool of stick type which can be shortened at the time of nonuse and can be lengthened at the time of sampling urine, for example, by providing the cap with a stop means (rib). CONSTITUTION: The flat and elongated test stick 1 has elliptical cross-section corresponding to a cap 2 and tapered at the opposite ends so that the cap 2 can be applied removably to either end. When the cap 2 is fixed to the second end 15 side of the body 1, the ribs 27 of the cap 2 abut, at the forward end thereof, against the second end 15 of the body 1 to stop the cap 2. When the cap 2 is fixed to the first end 11 side of the body 1, thin part on the first end 11 side enters between the ribs 27 and a step 17 is inserted up to a position where the step 17 abuts against the forward end of the rib 27. In other words, the test stick 1 is longer when the cap 2 is fixed to the second end 15 side than when it is fixed to the first end 11.
Patent JP-S5967331-A (JP)
Title: Manufacture of zinc alloy for bearing
Inventor: SEGAWA TAKEO
IPC: C22C18/00
Filed: 1982-05-26
Abstract: PURPOSE:To obtain a Zn alloy for bearings contg. 4-30% Al, <=10% Cu and uniformly and finely crystallized Si by adding an org. phosphoric ester in a stage for melting metal consisting of Al, Si and Zn or further contg. Cu, and casting the molten metal. CONSTITUTION:In a stage for melting metal consisting of Al, Si and Zn or further contg. Cu, the metal is mixed with the phosphoric ester of an aliphatic or aromatic alcohol and melted, and the molten metal is cast. Trimethyl phosphate, triphenyl phosphate or the like is effectively used as the phosphoric ester. The ester may be dispersed or dissolved in a solvent such as hydrocarbon before the mixing. The amount of the ester to be added is 0.05-1% when expressed in terms of P. The resulting Zn alloy for bearings consists of, by weight, 4-30% Al, 0.5-5% Si, <=10% Cu and the balance Zn.
Patent JP-S5515355-A (JP)
Title: Slide dump truck
Inventor: OOTSUKA HIROICHI
IPC: B60P1/00
Filed: 1978-07-18
Abstract: PURPOSE:To prevent the mixing of freight on board to the back of a sischarge plate, by mounting a shield portion material to an upper portion of the discharge plate that can be moved before and behind. CONSTITUTION:A shield portion material 8 is installed to an upper portion of a discharge plate 4, which is mounted into a packing case 1 in a shape that can be shifted before and behind by means of an oil-pressure cylinder 5, in an extensional shape so that a ceiling 9 be projected to portions more front that the packing case 1 and reach an upper portion of a driver seat 10. When travelling, a sheet 13 is pulled out, and a connecting hook 14 is beforehand connected to a connecting piece 15. When discharging, a switching door 3 is opened as it is, the oil-pressure cylinder 5 is lengthened, the discharge plate 4 is backward moved and freight on board is discharged. In this case, freight on board does not flow into the back of the discharge plate 4 because there is the shield portion material 8 even if the freight is one with powerful resistance such as earth and sand and is discharged under a condition that the freight appreciably swells.
Patent JP-H08287497-A (JP)
Title: Optical disk device
Inventor: KUBOTA SHINJI
IPC: G11B7/095
Filed: 1995-04-13
Abstract: PURPOSE: To ensure tilt correction by improving crosstalk amplitude by bringing the light spot into a defocused condition and to improve the quality of the light spot and the recording/reproducing characteristics of signals in the case where the tilt of the optical disk against the optical axis of a light beam is corrected by roughly equalizing the amplitudes of crosstalk detection of tracks inside and outside a specified track. CONSTITUTION: When a crosstalk detection circuit 18 reproduces the inside or outside track adjacent to a specified track to detect a crosstalk component, a defocus circuit 30 brings the light spot to a defocused condition. Because the light spot is defocused, the spot diameter becomes larger and increases the detection amplitude of the crosstalk component of the neighboring track. A tilt correction circuit 19 adjusts the reference voltage and corrects the tilt so as to roughly equalize the enlarged amplitudes of crosstalk components between the inside track and the outside one.
Patent JP-H08293553-A (JP)
Title: Method of forming borderless contact
Inventor: MAIKERU DEII ARUMAKOSUTO
IPC: H01L21/28
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To protect the upper edge of adjacent structure in etching a contact hole by anisotropically etching the third layer of an exposed site to a first layer, removing the first layer and the lower layer of the site and exposing the first surface. SOLUTION: A semiconductor substrate 2 having the site is coated with a gate oxide layer 1 as the first layer constituted of an insulating material and the gate oxide layer 1 is coated with a spacer layer 6 being the second layer. The spacer layer 6 is anisotropically etched and only the vertical spacer layer 6 is left on the surface of the silicon oxide layer 1. A glass layer 7 being the third layer is provided on structure having the part of the vertical spacer layer 6. The glass layer 7 is anisotropically etched to the gate oxide layer 1 and the gate oxide layer 1 and the lower layer of the site are removed. Then, the substrate 2 being the first surface is exposed. Consequently, the upper edge of adjacent structure can be protected at the etching of the contact hole.
Patent JP-H05258450-A (JP)
Title: Disk size detector
IPC: G11B19/12
Filed: 1992-03-11
Abstract: PURPOSE:To provide the disk size detector which can detect the size of a disk in a short period of time with a simple structure. CONSTITUTION:The total performance time and a reference value are compared in a total performance time detecting means 10. The disk is decided to be a large-diameter disk when the total performance time is larger than the reference value. The detection of the outer peripheral position of the large-diameter disk is executed by a pickup without immediately deciding the disk to be the small-diameter disk when the above-mentioned time is smaller than the reference value. The disk is decided to be the large-diameter disk when focusing is detected by a focusing detecting means 12. The disk is decided to be the small- diameter disk when the focusing is not detected.
Patent JP-H11253682-A (JP)
Title: Sewing machine
Inventor: HASEBE MASAKI
IPC: D05B71/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To improve operation efficiency by automating the feeding of oil, which was executed manually, so as to save manpower, so as to surely prevent the seizure of a feeding requiring part and so as to feed oil without stopping a sewing machine. SOLUTION: A multi-head sewing machine with plural heads 3 and shuttles 28 is provided with an automatic oil feeding device automatically feeding lubricating oil to the feeding requiring parts of all the heads 3 and the shuttles 28, whenever the sewing machine is operated by the set number of stitches or for a set period which can optionally be set. The automatic oil feeding device includes an oil pump 51, oil feeding paths 53 to 56 extending to respective feeding requiring parts of the plural heads 3 and shuttles 28 from the oil pump 51, and a controller 52 operating the pump 51 for a prescribed period whenever the sewing machine is operated by the set number of stitches or for the set period which can optionally be set.
Patent JP-H03288235-A (JP)
Title: Exclusive control system for computer resources
Inventor: KOMATSU KENICHI
IPC: G06F9/50
Filed: 1990-04-04
Abstract: PURPOSE:To control the priority for security of the resources even among the programs or the tasks having the same priority levels by declearing the priority for security of the resources at the start of execution of a program or a task. CONSTITUTION:The priority for security of the resources is declared at the start of execution of a program or a task, and a queue is formed based on the decleared priority independently of the executing priority of programs or tasks as well as the queuing generating order when the queuing is produced at request for security of the resources. Then the resources is assigned to the queue. That is, the request for security of the resources is chained to the end of a matrix led to the head pointer of the queue corresponding to the decleared priority for security of the resources when the queuing is started. Thus it is possible to perform the exclusive control of resources based on the decleared priority at the start for execution of a program or a task regardless of the order of requests for security of the resources when plural security queuing states are produced to the same resources.
Patent JP-S5423988-A (JP)
Title: Manufacture of water-tight cable
Inventor: ISHIKAWA MASATO
IPC: H01B13/00
Filed: 1977-07-22
Abstract: PURPOSE: To ensure and facilitate the press-in filling of water-proof compound through removing wrapping tape on the assembled core to fill water-proof compound onto the assembled core immediately before the assembled core goes into the water-proof compound filling tank. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05284806-A (JP)
Title: Method for controlling travel of unmanned lawn mower
Inventor: OMORI YOSHIAKI
IPC: A01B69/00
Filed: 1992-04-09
Abstract: PURPOSE:To achieve the protection of lawn and the saving of operation cost in automatic mowing operation of the lawn. CONSTITUTION:The objective method for controlling the travel of an unmanned lawn mower (M) is characterized by loading a directional sensor (29) and a distance sensor (30) and further a travel controller (8) onto the unmanned lawn mower, storing a planar map divided into many lattice streaky unit elements with dividing lines in the X-and Y-axes in a memory device in the travel controller (8), traveling the lawn mower on the outer periphery of a prescribed area, thereby mowing the borderline of the area, simultaneously teaching a closed curve corresponding to the borderline on the map, converting the unit elements located on the closed curve and the outside thereof into another state, placing the lawn mower in the borderline, automatically traveling the lawn mower only in places corresponding to the unconverted unit elements, successively converting the unit elements in the closed curve of the map and completing the lawn mowing operation when all the unit element are converted.
Patent JP-H02269459-A (JP)
Title: Motor
Inventor: YAMAMOTO HIROSHI
IPC: G02B7/08
Filed: 1989-04-07
Abstract: PURPOSE:To enable the generation of a high torque by winding a flat coil on the central pole tooth of three pole teeth provided on a stator and orthogonally intersecting the axial line of a rotor on the line of extension. CONSTITUTION:A driving motor M of a rotary ring 2 is constructed of a magnet rotor 6 supported rotatably by motor frames 11 and 12, stators 4 and 5 disposed on the opposite sides to the rotor and having three pole teeth 4a to 4c and 5a to 5c intersecting the axial line of the rotor orthogonally on the line of extension, respectively, and coils 7 and 9 fitted on the respective central pole teeth 4b and 5b of the stators 4 and 5. The tooth thickness of the central pole teeth 4b and 5b is twice as large as the other pole teeth and a magnetic flux passing through the teeth 4b and 4b is equal to the sum of magnetic fluxes passing through the two other pole teeth. Accordingly, an electromagnetic force acting between the pole teeth 4b, 5b and the rotor 6 becomes large. Since gaps between the pole teeth 4b, 4b and the other pole teeth can be widened, besides, the number of windings of the coils can be increased. As the result, the torque of the motor can be enlarged.
Patent JP-S63255699-A (JP)
Inventor: HIRANO MIKIO
IPC: G21F9/32
Filed: 1987-04-13
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-S63254725-A (JP)
Title: X-ray lithography mask membrane and manufacture thereof
Inventor: SAKUMA AKIMASA
IPC: G03F1/22
Filed: 1987-04-13
Abstract: PURPOSE:To provide a tensile strength of desired magnitude and excellent light transmittivity by adding fluorine to amorphous boron nitride (a-BN). CONSTITUTION:An X-ray lithography mask membrane formed of amorphous boron nitride containing 1-10at% of fluorine is manufactured by a reduced pressure CVD method or a plasma CVD method with boron fluoride or ammonia and boron fluoride as material gases to be added to ammonia and diboran. Thus, the fluorine is added to an a-BN thin film to obtain the membrane having excellent light transmittivity and in a tensile stress state.
Patent JP-S5938385-A (JP)
Inventor: CHIYAARUZU EFU MORISON JIYUNIA
IPC: C23C14/35
Filed: 1983-05-20
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-H08289206-A (JP)
Title: Video camera and signal processing circuit for solid-state imaging device to be used for the same
Inventor: KOMATSU EIJI
IPC: H04N5/372
Filed: 1995-04-14
Abstract: PURPOSE: To provide the image of a wide dynamic range by providing a noise removing circuit, with which the noise component of a saturated area in the output signal of a solid-state imaging device is removed at least, and using the output signal of this noise removing circuit as a video signal. CONSTITUTION: The CCD output signal of an imager 11 is sampled/held by a sample/hold(S/H) circuit 15, digitized by an A/D converter 16 and supplied to a signal processing circuit 20 later. Thus, the output signal of the A/D converter 16 is selected by a changeover switch 22 in the non-saturated area of the CCD output signal under the switching control of a switch control circuit 23 and the output signal of a median filter 21 is selected by the changeover switch 22 in the saturated area of the CCD output signal under the switching control of the switch control circuit 23. Namely, not only the non-saturated area of the CCD output signal but also its saturated area are used as the video signal.
Patent JP-S62246483-A (JP)
Inventor: MORI CHIKATOSHI
IPC: B25C5/16
Filed: 1986-04-18
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-H01260122-A (JP)
Title: Tilt rotator for auto hand device
Inventor: TANADA KATSUNORI
IPC: E02F3/38
Filed: 1988-04-11
Abstract: PURPOSE:To enable an auto hand device to turn and incline like the action of human arm wrists by a method in which oil-pressure cylinders for inclination are attached to chassises set on four corners of a frame structure to connect fitting parts facing each other back and forth. CONSTITUTION:Ringed fitting parts 1 and 2 to be attached to the tip of a power shovel are set on four corners of a frame structure through chassis 1' and the upper ends of oil-pressure cylinders 3 are attached through a pin 4 to the intermediate of the chassis 1' in a mutually facing manner. The other ends of the cylinders 3 are attached through a pin 5 to a rotator base 10 and a rotator 11 is set below the base 10. An oil-pressure motor of pipe shaft connected to a rotary joint 8 is driven to turn the rotator 11, and the cylinders 3 are operated by an oil-pressure motor 9 set on the surface of the base 10 to incline the base 10 to a desired angle.
Patent JP-S5515978-A (JP)
Title: Production of titanium oxide film
Inventor: FUNAHASHI KAZUTOSHI
IPC: C23C16/40
Filed: 1978-07-24
Abstract: PURPOSE: To obtain a transparent solid titanium oxide film by coating a soln. of a specified org. titanium cpd. onto a substrate followed by heating.  
     CONSTITUTION: Alkyl titanate of formula II (where R is 1W20C alkyl and n=1W 30) is reacted with acid of formula HX (where X is an atom or a group with higher electronegativity than that of OR) to prepare a soln. of a cpd. of formula I (where Z is OR or X, l=0, 1 or 2, m=0, 1 or 2 and l+m=2). This soln. is then coated onto a substrate such as Al foil or polyester film to form a uniform transparent layer stable to moisture. By heating the layer to 90W220°C with hot air or the like a titanium oxide film is formed, thereby giving a thin film suitable for use as a high refractive index dielectric. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0334925-A (JP)
Title: Local preparation for ear disease
Inventor: SATO KIICHI
IPC: A61K31/535
Filed: 1989-04-07
Abstract: PURPOSE:To obtain a local preparation containing ophioxanthin or salt thereof as an active ingredient, useful in inflammatory ear disease of otitis media, otitis externa, hardly having toxicity to organ of hearing and having excellent transition to organ other than muscous membrane of middle ear. CONSTITUTION:The preparation containing ophioxanthin or salt thereof (e.g. acid addition salt of hydrochloric acid or organic acid, sodium salt, potassium salt, etc., of carboxylic acid) as an active ingredient. The preparation is obtained by dissolving ophioxanthin in water, physiological saline or buffer, as necessary adding antiseptics such as methyl paraoxybenzoate or chlorobenzalconium thereto and adjusting pH of aqueous solution thereof to neutrality. Concentration of ophioxanthin in the aqueous solution is normally 0.05-2%(W/V), preferably 0.1-1%(W/V).
Patent JP-H04300699-A (JP)
Title: Bio reactor
Inventor: KONISHI KAZUYA
IPC: C02F3/28
Filed: 1991-03-29
Abstract: PURPOSE:To remove clogged parts easily in the case of clogging of a spreading tube feeding a raw water to the bottom of a bio reactor tank. CONSTITUTION:A trunk raw water feed tube 13 is laid out on and along the top of a biological reactor tank 10. The trunk feed tube is provided with a plurality of branch tubes 14 turning out at intervals lengthwise in the direction of the head of a liquid level of the biological reactor tank. The lowermost end of each branch tube has an aperture close to the bottom of the bio reactor tank and the uppermost end thereof is connected in a T-form with a raw water spreading tube 15 having connecting means 16 with washing means.
Patent JP-H03287576-A (JP)
Title: Production of quinolinic acid
Inventor: FURUKAWA YOSHIRO
IPC: C07D213/807
Filed: 1990-04-03
Abstract: PURPOSE:To obtain at low cost in an easily available manner in an industrially advantageous way without formation of by-products the title compound useful as an intermediate for pressure-sensitive coloring matters, medicines, pesticides etc., by adding methanol and a cholorate to quinoline in an acidic aqueous medium to effect oxidation. CONSTITUTION:The objective quinolinic acid can be obtained by adding methanol and a chlorate to quinoline in an acidic aqueous medium to effect oxidation. The acid to be used in said medium is pref. a mineral acid such as nitric or hydrochloric acid (esp. sulfuric acid), its amount being 3-10 (pref. 5-7) acid equivalent per mol of the quinoline. The reaction is carried out pref. at 40 deg.C to the reflex temperature of the reaction fluid (esp. 50-80 deg.C).
Patent JP-S59216800-A (JP)
Inventor: ONO TSUTAE
IPC: B64G1/64
Filed: 1983-05-20
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-S5613169-A (JP)
Title: Manufacture of metallic screen for use in screen printing
Inventor: KAMIJIYOU EIJI
IPC: C23C18/16
Filed: 1979-07-13
Abstract: PURPOSE: To improve the process-ink permeability water resistance, oil resistance and the like by integrally providing a metal foil on one side of a stainless-steel mesh by a specified method.  
     CONSTITUTION: After subjecting an arbitrary stainless-steel mesh 2 to an electroplating process for forming thereon a metal layer 1 not clogging the mesh, a fluid emulsion prepared by mixing carbon particles with an organic caking agent and an organic solvent is impregnated in the plated mesh to form an organic resin layer 3 thereon. Then, after polishing only the surface on one side of the mesh and sealing the surface on the other side with a nonconductive layer 4, electroplating is conducted to deposit a metal foil 6 on the polished surface 5. Then the organic resin layer 3 and the nonconductive layer 4 are removed by thermal decomposition or a treatment with organic solvent, obtaining a printing screen comprising a stainless-steel mesh 2 provided integrally with a metal foil 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07297764-A (JP)
Title: Remote control management system for terminal equipment
Inventor: YAMADA RYOJI
IPC: H04B3/54
Filed: 1994-04-27
Abstract: PURPOSE:To manage a terminal equipment with remote control without a private communication channel by providing a power line carrier communication equipment for communication equipment sending/receiving data and using a power line for power transmission so as to send information between terminal equipment in common for the power transmission. CONSTITUTION:A power line 1 is connected to one and the same power line transformer, which supplies operation power to each terminal equipment and the line 1 is used for a data communication channel with a collection device. Furthermore, plural terminal equipments 2 are connected to the power line 1 as the same management group. Each terminal equipment 2 is made up of an interface section 8 and a data equipment 9, and the interface section 8 generates data for each operation. Then the data equipment 9 reads data to be managed such as sales data generated from the interface section 8 and stores the data and displays the data. An output terminal of the data equipment 9 of each terminal equipment 2 is connected to the power line 1 via a power line carrier communication equipment 3. Since data are sent/received by the power line 1, a private communication line is not required.
Patent JP-S63256871-A (JP)
Title: In-circuit tester
Inventor: MIZUUCHI YASUJI
IPC: G01R31/02
Filed: 1987-04-14
Abstract: PURPOSE:To test the open short circuit of signal wiring even by a probe head which has at least one probe pin by measuring resistance values between respective test points of the signal wiring and the power source ground line of a package to be tested in order. CONSTITUTION:When an open short circuit test is executed at the respective test points, the probe pin head 9 which has a TV camera 11 is moved to one LSI element 3 and is brought into contact with the test points on signal lines. Then the resistance values between the respective test points where the tester main body 12 is brought into contact with the probe pin 10 and the power source ground line of the package 1 to be tested which is connected to the main body 12 through a connector 6 is measured. Thus one element 3 is tested and then the head 9 is moved to a next element 3 to repeat said operation similarly. Here, the value of a terminating resistance 4 is measured in addition to the resistance values measured by the wire breaking, short circuit, etc., of the signal wiring.
Patent JP-S63255046-A (JP)
Inventor: TAKEBAYASHI KAZUO
IPC: A61B10/00
Filed: 1987-04-14
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-S62246792-A (JP)
Inventor: MITSUI KAZUMITSU
IPC: B42D9/04
Filed: 1986-04-21
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-H1080894-A (JP)
Title: Blade member to form cutting part or punching part to paper product
Inventor: MINATO MASANORI
IPC: B26D1/40
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a blade member in order to from a cutting part or a punching part to one side or one corner of a paper product such as a slip, a catalog, and a telephone directory, so as to form an index or a presser part. SOLUTION: A blade member 10 is composed of the first blade 12 and the second blade 13 which are projected from one side surface of a metal sheet 11, have a form according to a cutting part, and are provided continuously each other, and grooves or slits 14 and 15 in order to regulate the length of the first blade 12 are formed on the metal sheet 11, and by cutting off a paper product along the grooves or the slits 14 and 15, cutting parts with the different lengths are formed at one side or at one corner of the paper product.