baber/WOPTO huggingface dataset:
Patent JP-H0616020-A (JP)
Title: Pneumatic tire
Inventor: KATSURA NAOYUKI
IPC: B60C15/06
Filed: 1992-06-30
Abstract: PURPOSE:To improve riding comfort without reducing maneuvering stability by making periphery lengths of the carcass ply on both sides of the tire equator differ from each other so that the periphery length on the offset side is 2-15% longer than that on the non-offset side. CONSTITUTION:The length which is measured between a point P1 located on a carcass ply 2 on the tire equator and a point P2 located on the carcass ply 2 at the inner height of the bead core 6, among the center line of the carcass ply 2 is set as a periphery length K. A disk part is fixed on the wheel offset the given length to the surface side from the rim width center so that the periphery length K of the offset side which is installed the surface side of the tire is set 2-15% longer than the non-offset side. Thus riding comfortableness is improved without reducing maneuvering stability.
Patent JP-H0462568-A (JP)
Title: Double-sided image forming method
Inventor: KIOKA HIDEKATSU
IPC: B41J13/00
Filed: 1990-06-30
Abstract: PURPOSE:To increase printing speed without degrading image quality and carrying properties by mutually switching the action mode of an inversion means to inversion and noninversion at every recording sheet. CONSTITUTION:An inversion unit 15 switches selectively a sheet ejected from a printer main body 10 into a desired direction and ejects it. First, one-side of the recording sheet is sequentially printed up to the set and the sprinkled number of the sheets, and thereafter, one-side of a new recording sheet and the other side of the recording sheet whose one side is already image-formed are mutually printed. At this time, the control of the action timing of each part is properly carried out, so that each recording sheet is not stuck to any parts in a carrying path, but plural recording sheets 28b, 28c, 28d, and 28e whose one-sides are image-formed are sprinkled over the carrying path and the other sides of respective recording sheets are sequentially image-formed to obtain a double-sided image formation.
Patent JP-H089786-A (JP)
Title: Rock for tree
Inventor: OOMORI SOUICHI
IPC: A01G9/00
Filed: 1994-07-01
Abstract: PURPOSE:To obtain a rock for trees, capable of making a garden in a room or in a narrow site and capable of efficiently utilizing a space by vertically forming the back surface of the rock main body, horizontally forming the bottom surface of the rock main body and boring prescribed tree holes in the rock main body from the front surface. CONSTITUTION:This rock 10 for the trees is produced by vertically forming the back surface of the rock main body 11, horizontally forming the bottom surface of the rock main body, and forming one or more tree holes 12 in the rock main body 11 from the front surface, the tree holes 12 being obliquely formed in the rock main body 11 and penetrated into the rock main body 11 to the back surface. A water-receiving gutter 13 is preferably disposed in the lower part of the back surface of the rock 10 for the trees. The tree holes 12 are preferably formed to the midway of the rock main body 11, and water- draining holes having small diameters, respectively, and communicating with the tree holes 12 are preferably formed. The inner surfaces of the tree holes 12 are preferably coated with a synthetic resin.
Patent JP-H07110096-A (JP)
Title: Common seating device for maintenance control of gas conduit tube or the like
Inventor: HIGUCHI TAKEHISA
IPC: F17D1/04
Filed: 1992-06-30
Abstract: PURPOSE:To provide a common seating device used for construction for maintaining gas conduit tube or the like. CONSTITUTION:A lower inner peripheral section of a pipe-like seating 5 which intervenes between an insertion port 3 of a various equipment fixing device 2 for hole making, inspection and maintenance, which is mounted on a gas conduit tube 1 or the like, and the shutter device 4 comprises a sector-shape step-like section 6 or a sector-shape inclined section. Therefore, regardless of the size of the bore diameter of the insertion port 3 of the various equipment fixing device 2, the insertion port 3 can be fitted to the step-like section 6 or the inclined section.
Patent JP-H1064464-A (JP)
Title: Detection element objective lens device
Inventor: UEDA KOSHI
IPC: H01J37/145
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To improve quality of evaluation for charged particles emitted by a test specimen, and enhance detection quality without sacrificing the resolving characteristic. SOLUTION: A detection element objective lens device 6 for a charged particle beam device 1, is provided with a main lens composed of a magnetic lens 60 and of an electric field lens 61 and with the detection element 62 for detecting charged particles emitted from a test specimen. Furthermore, an additional lens 64 for generating electrostatic fields and/or magnetic fields in order to have effects upon charged particles emitted from the test specimen, is interposed between the main lens and the detection element. The main lens and the additional lens are substantially separated from each other.
Patent JP-S5962908-A (JP)
Title: General-purpose operating box
Inventor: MITSUZAWA KUNIO
IPC: G05B19/05
Filed: 1982-10-01
Abstract: PURPOSE:To improve the general-purpose properties by providing a nonvolatile memory freely detachably and attachably storing the name of individual function of equipment being a controlled object. CONSTITUTION:An ROM60 being a nonvolatile memory is provided freely detachably and attachably to a controller 5 in a conventional operating box. The ROM60 is stored with the name of each individual function of the equipment being the controlled system. The basic function in common to each equipment is stored in an ROM58 in the controller 5. Thus, the addition and modification of each individual function due to the specification change in each equipment are performed simply by changing the attachment and detachment of the ROM60. Thus, the general-purpose properties are improved.
Patent JP-2001002367-A (JP)
Title: Elevating device for truck
Inventor: KOBAYASHI KENJI
IPC: B66C1/62
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide the elevating device for a truck which can carry out earth and sand and carry in a material and also shift the truck for a short time. SOLUTION: A frame 6 is assembled on the shaft of a tunnel and a hang up bar 10 is installed on the chain 7A of a winch 7 provided on the upper part of the frame 6 and a lifting metal fitting 12 is installed on the wire 11 installed on the lifting bar 10. The lifting metal fitting 12 is connected to the rod 3A of the truck 3 and as the truck 3 is connected to the truck 3 on a lower step by a lifting accessory 13, many trucks can be lifted.
Patent JP-S6151114-A (JP)
Title: Manufacture of optical fiber cable
Inventor: NIIZAWA MASAHARU
IPC: H01B13/02
Filed: 1984-08-21
Abstract: PURPOSE:To increase the manufacture speed greatly and to make the optical fiber cable long by stranding an optica fiber around a tension member in alternate directions of S-Z stranding and adhering the member and fibers together only at inversion parts. CONSTITUTION:The tension member 2 and optical fiber 1 are sent out in parallel and the optical fiber 1 is arranged around the member 2 across a batten plate. Then while the member 2 and fiber 1 are drawn at a constant speed, the batten plate is rotated alternately is synchronism with the drawing operation to invert the stranding direction of S-Z stranding ar every pitch, and the member 2 and fiber 1 are fixed with an adhesive 3 only at the inversion parts. Consequently, characteristics more than those of a normal stranded cable are obtained and the fiber 11 is not rotated around the member 2, so the speed is increased greatly. Further, there is no restriction of bobbin size, so the length of the cable is extended.
Patent JP-H0224665-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAKIGUCHI TAKAO
IPC: G03G5/06
Filed: 1988-07-14
Abstract: PURPOSE:To improve sensitivity and potential stability in repetitive use by incorporating a specific disazo pigment into a photosensitive layer. CONSTITUTION:The disazo pigment expressed by general formula I is dispersed and incorporated into a suitable binder and is formed on a conductive base, by which the photosensitive layer is formed. Since the photocarrier generating power is improved by the substd. thio group on the benzene skeleton in this way, the high sensitivity is exhibited and the stability of the potential in the repetitive use is improved.
Patent JP-S6419158-A (JP)
Title: Exhaust gas heat recovering apparatus
Inventor: HAMADA TAKEMITSU
IPC: F01P3/20
Filed: 1987-07-14
Abstract: PURPOSE:To prevent an open heat exchanger utilizing exhaust of an engine from low temperature corrosion by insulating said heat exchanger from a cooling water heating heat exchanger when temperature in exhaust outlet is less than a set value. CONSTITUTION:Exhaust gas of an engine heats heat medium in an open heat exchanger 22. Said heat medium heats cooling water from the engine while it passes through pipes 36, 37 and a heat exchanger 27, and heated cooling water exchanges heat with the secondary side 35 in a heat exchanger 28. When temperature detected by a temperature detector 24 is higher than a set value, for example 150 deg.C, the heat medium flows between the heat exchangers 22, 27, and when outlet temperature is lower than the set value, the heat medium flows through a bypass 38 by a three-way valve 39 and does not pass through the heat exchanger 27. Thus, the heat medium is heated by relatively high temperature exhaust gas, and temperature in said heat exchanger 22 is held at one higher than dew point of exhaust gas formations, so that any corrosive formations are generated by the condensation of exhaust gas and heat recovery can be controllled by the single three-way valve 39 to simplify the control system.
Patent JP-H05343100-A (JP)
Title: Nonaqueous solvent type lithium secondary battery
Inventor: TOBISHIMA SHINICHI
IPC: H01M10/0569
Filed: 1992-06-08
Abstract: PURPOSE:To provide a lithium secondary battery having excellent acid resistance and reduction resistance and an excellent charge and discharge characteristic and preservable characteristic of lithium. CONSTITUTION:A nonaqueous solvent type lithium secondary battery has a negative electrode capable of charging and discharging a lithium ion, a positive electrode capable of charging and discharging the lithium ion and electrolyte formed by dissolving ion dissociative lithium salt into nonaqueous solvent. In this secondary battery, mixed solvent of a carbonate compound and polyethylene glycol dialkyl ether is used as the nonaqueous solvent. Thereby, the nonaqueous solvent type lithium secondary battery having an excellent charge and discharge characteristic and preservable characteristic can be provided.
Patent JP-S6419538-A (JP)
Title: Circuit for correcting eccentricity of optical disk
Inventor: HONGO KIMITOSHI
IPC: G11B7/085
Filed: 1987-07-14
Abstract: PURPOSE:To accurately make a laser beam follow up a track by correcting the eccentricity of a disk, by providing an actuator equalization circuit, and applying closed loop control on a stored eccentric quantity. CONSTITUTION:The actuator equalization circuit 10 which detects the displacement of a laser beam as an electric quantity is provided. Then, the eccentric quantity of an optical disk is detected by a tracking error signal, and is stored in an eccentric waveform storage circuit 2. By oscillating a track actuator means by the signal, the displacement quantity is detected at the equalization circuit 10, and the signal is fed back to the eccentric waveform circuit 2, and is compared with the eccentric quantity stored as a target, thereby, the closed loop control for the correction of the eccentricity is performed. Therefore, it is possible to make the laser beam follow up the track accurately by correcting the eccentricity of the disk without being affected by the influence of low area resonance in the actuator.
Patent JP-S6235345-A (JP)
Title: Photosensitive composition
Inventor: SUGIYAMA HISASHI
IPC: G03C1/72
Filed: 1985-08-09
Abstract: PURPOSE:To obtain the alkaline developing type photosensitive composition having an excellent oxygen plasma resistance property by using a polymer composition containng a specific alkaline soluble silmethylene polymer and a photosensitive agent which changes the polymer to an alkaline soluble by irradiating a ray of light to the title composition. CONSTITUTION:The title composition comprises 70-95wt% a polymer contg. 70-100wt% the alkaline soluble simethylene copolymer shown by formula Iand 30-50wt% the photosensitive agent having a function in which a film contg. the prescribed polymer is insoluble to the alkaline solution before irradiating, but changes to the alkaline soluble by irradiating the light. The title composition is developed by an alkaline developing process in which an alkaline developing type resist constituting a main resist at present is developed. The photosensitivity of the title resist is equal to or more than that of the alkaline developing type resist. Thus, the title composition is available without changing a developing process now in use. Since the title composition has the excellent oxygen plasma resistance, said composition may be used as an upper layer resist in the two layer resist process.
Patent JP-S5962959-A (JP)
Title: Storage device
Inventor: SEO KAZUO
IPC: G06F12/06
Filed: 1982-10-04
Abstract: PURPOSE:To read and write data extending oven two addresses with one memory access by selecting and giving two addresses to each memory chip. CONSTITUTION:A storage device 6 generates one or two addresses, which are accessed when designation of a position of data read/write is inputted, of N- number of sets of memory chip groups 4-1-4-N which constitute N-bit word length to store data. An address generating circuit 7 selects and supplies these addresses to memory chip groups 4-1-4-N. A data form converting circuit 15 converts normalized data to a form, where data is stored in the memory of memory chip groups, or converts data, which is read out from the memory of memory chip groups, to a normalized form easy to operate. Thus, data is stored in or read out from two addresses with one memory access.
Patent JP-S6329884-A (JP)
Title: Image system
Inventor: INOUE KENICHI
IPC: G06T1/00
Filed: 1986-07-24
Abstract: PURPOSE:To share image information at an interequipment and to improve the performance of a system by instructing one output node out of plural ones declaring the possibility of output to output image information and allowing an input node to select an objective image information out of the ones outputted on a video bus and store the selected information in an image memory. CONSTITUTION:Respective output nodes having their shared information in a memory means 5 are similarly driven and divided into an output node group for control display contents, an output node group for scanning and converting the image of a different medium into a reference format image on the video bus 8 and a node group to be an output node at the time of reproducing an image in an I/O node such as a VTR for mainly executing the recording and reproducing of images. These output nodes output instructed image information to the video bus 8 only for a slot time applied by a bus master. An input node for executing display out of plural input nodes selects objective image information out of plural image informations outputted to the video bus 8 in each slot and stores selected information in respective image memories.
Patent JP-H0344318-A (JP)
Title: Intermittently releasing tablet
Inventor: RIRIAN KUWAN
IPC: A61K9/22
Filed: 1990-06-29
Abstract: PURPOSE: To obtain a dosage form of delayed release capable of intermittently releasing an agent in an amount of several doses to a rumen of a ruminant at set time intervals, comprising a plurality of boluses subjected to hydrophobic polymer coatings capable of providing disintegration times, respectively. CONSTITUTION: A plurality of separated boluses comprising a nonsuperimposable layer composed of an agent dispersed into an excipient and a superimposed layer composed of a dense excipient matrix capable of retaining the agent in a rumen and subjected to hydrophobic polymer coatings so as to provide different disintegration times, respectively. The coated boluses are mutually connected. A combination of a polyhydroxybutyrate (for the first bolus) and a copoly(3-hydroxybutyrate-3-hydroxypentanoate) (for the second bolus) and a combination of a ply(ε-caprolactone-co-L-lactide) or a blend of a poly(ε- caprolactone) and a poly(ε-caprolactone-co-L-lactide) in 1:1 and a poly(ε- caprolactone) may be cited as the polymer.
Patent JP-H1125442-A (JP)
Title: Magnetic record medium
Inventor: DOSHITA HIROAKI
IPC: G11B5/708
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide the magnetic record medium which is remarkably improved in electromagnetic conversion characteristics, especially the high density recording characteristic, and the error rate in a high density recording region and has the superior durability. SOLUTION: The medium is provide with the lower layer which is practically non-magnetic and arranged on a supporting body, and the magnetic layer which is made by distributing ferromagnetic metallic fine powder or ferromagnetic hexagonal crystal ferritic fine powder in binder, in the order. Relating to the medium, the following conditions are met, i.e., the surface recording density of the medium is set to 0.2 to 2 Gbit/inch<2> , the dry thickness of the magnetic layer is 0.05 to 0.25 μm, Φm is set to 8.0×10<-3> to 1.0×10<-3> emu/cm<2> , the coercive force of the magnetic layer is more than 1800 Oe and a ratio (IL/IS)  is set smaller than 1.5 where IL is the spatial frequency strength of long wavelengths of 10 to 2 μm of the surface roughness of the magnetic layer and IS is the spatial frequency strength of short wavelengths of 1 to 0.5 μm of the surface roughness of the magnetic layer.
Patent JP-H093246-A (JP)
Title: Hydrogenated nbr composition
Inventor: KUDO MASATSUGU
IPC: C08K3/36
Filed: 1995-06-16
Abstract: PURPOSE: To obtain the subject composition composed of a hydrogenated NBR, a white carbon and an organic peroxide, having an improved heat resistance without deteriorating mechanical strength (vulcanization property) and oil resistance and useful as a various kinds of sealing materials used for an engine, a compressor, etc., of an automobile. CONSTITUTION: This hydrogenated NBR composition is composed of (A) a hydrogenated NBR, (B) a white carbon and (C) an organic peroxide. The component A is obtained by hydrogenating a copolymer rubber (NBR) of acrylonitrile and butadiene to reduce the amount of C-C double bonds in the molecular main chain to about <=20%, preferably about <=10%. The component B is a dry- method white carbon or a wet-method white carbon and has a specific surface area of about 20-200m<2> /g, preferably about 30-100m<2> /g. The component C is di-tert-butylperoxide, di-cumylperoxide, etc. Further, 100 pts.wt. of the component A is preferably compounded with about 50100 pts.wt. of the component B and about 2-8 pts.wt. of the component C.
Patent JP-H0846733-A (JP)
Title: Communication terminal equipment
Inventor: TANI KAZUHIRO
IPC: H04M1/21
Filed: 1994-07-26
Abstract: PURPOSE:To attach/detach an additional telephone set A to/from a facsimile equipment by providing a speech circuit of the additional telephone set A of the facsimile equipment to an outside of a facsimile equipment console so as to prevent noise. CONSTITUTION:In the communication terminal equipment where a dialer is installed in the communication terminal equipment to be used in common to an additional telephone set, a speech circuit 22 for the additional telephone set A is installed to the outside of a main body case 1 of the communication terminal equipment. Then the speech circuit 22 for the additional telephone set A is installed in the inside of a handset base 21 and the handset base 21 is provided removably.
Patent JP-S57101008-A (JP)
Title: Porous vinyl synthetic fiber of high water absorption
Inventor: KONDOU YOSHIKAZU
IPC: D06M101/16
Filed: 1980-12-09
Abstract: PURPOSE: The titled synthetic that is made by subjecting fiber including large pores, having a specific composition with a specific pore surface area and a void volume, to the treatment for making the fiber hydrophilic, thus showing good fiber quality and dyeability.  
     CONSTITUTION: The objective fiber is composed of 50W98, preferably 70W95 pts.wt. of a vinyl polymer and 2W50, preferably 3W30pts. of cellulose acetate or polyvinyl alcohol derivative. The surface area of the pores A is less than 15m 2 / g, preferably 0.02W10m 2 /g, the void volume V is 0.05W0.75cm 3 /g, preferably 0.05W0.60cm 3 /g where V/A is higher than 1/30 and preferably giant pores are included. The above fiber is made hydrophilic by treatment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0618294-A (JP)
Title: Control device for meter
Inventor: MIZUTANI TAKASHI
IPC: G01D11/00
Filed: 1992-07-01
Abstract: PURPOSE:To obtain a control device of a meter which eliminates shocks of a stopper or the like when an indicator is returned to zero and reduces negative influences to a driving system including the indicator and a step motor. CONSTITUTION:When an indicating value of a meter represents an instruction for an indicator 4 to return to zero, a control circuit 11 outputs an OFF signal to a switch circuit 8. In consequence of that, the switch circuit 8 is turned off, whereby a resistor 7 becomes connected in series to a power feed line 6, thus decreasing a driving current fed to a step motor 1. Accordingly, the driving torque of the step motor 1 when the indicator 4 is returned to zero, is reduced. At the same time, the rotating force of the indicator 4 is decreased, and shocks to a stopper 5, etc., are eased.
Patent JP-H0223418-A (JP)
Title: Floppy disk controller circuit
Inventor: IDA JUICHIRO
IPC: G06F3/06
Filed: 1988-07-12
Abstract: PURPOSE:To secure a data transfer response signal by inserting a pulse generating means between a direct memory access controller DMAC and a floppy disk controller FDC. CONSTITUTION:A mono-multi vibrator 21, which is a pulse generating means, is inserted between DMAC 5 and FDC 7, a data transfer response signal (c) of DMAC is secured up to the pulse width needed by the FDC 7 and outputted through a control signal line 22 to the FDC 7. When a DQC signal 6, which is the DMA transfer requesting signal, is sent from the FDC 7 by a positive logic, the DMAC 5 outputs the signal (c) at a constant pulse width by a negative logic and the vibrator 21 outputs the signal (c) as a pulse width signal (d) to extend the necessary width only to the FDC 7. Thus, even when the DMAC 5 and the FDC 7 are different types and even when respective action clocks are different, the action can be easily performed.
Patent JP-H0834502-A (JP)
Title: Pallet drop preventing safety device
Inventor: KADOWAKI ATSUYUKI
IPC: B65G1/14
Filed: 1994-07-26
Abstract: PURPOSE:To prevent a pallet from being dropped by the swinging of an earthquake and facilitate its drawing action by providing a drop preventing device to be coupled with a shelf on the pallet. CONSTITUTION:This pallet drop preventing safety device is provided with a rod insertion section 6 on the lower face of a pallet 2 mounted on a shelf 1, a hook rod 3 penetrating the rod insertion section 6, a claw section 4 at the middle section of the hook rod 3, a spring 5 fitted to the hook rod 3 penetrating the rod insertion section 6 and invariably protruding a hook rod tip 31 from one side of the pallet 2, and a hook hole 7 bored on the main pillar 8 of the shelf 1 to be inserted with the hook rod tip 31. The claw section 4 fitted at the middle section of the hook rod 3 is manually or mechanically operated, and the hook rod tip 31 is retreated from the hook hole 7 against the elastic force of the spring 5.