baber/WOPTO huggingface dataset:
Patent JP-S63296904-A (JP)
Title: Manufacture of stony block
Inventor: YAMADA YUKIO
IPC: B28B1/00
Filed: 1987-05-28
Abstract: PURPOSE:To enable the title method to use a material out of those covering a wide area by reducing finishing operation also without making use of a frame or a mold for manufacture of a stony block, by curing the material within a semifluid with the lapse of time. CONSTITUTION:When mortar 1 not hardened yet is put into a semifluid mud 2, the mortar 1 is cured with the lapse of time and it becomes a stony block. Density of the upper part of the mud 2 is low, and the lower it becomes the higher the density becomes. Therefore, the mortar 1 put into the mud 2 comes to a standstill on the way without sinking down to the bottom 3, and cure progresses. When fine aggregate is used, the skin of the surface of the block is finished smooth and when rough aggregate is used the skin of the surface of the block has become a rough and sharply irregular surface as a whole. In the case where the mortar is watery in relation to compounding of the mortar 1, a finished form of the block is full of variety and in the case where water is little in this connection, the form of the block becomes monotonous.
Patent JP-S5659024-A (JP)
Title: Bearing wear automatic adjuster for canned motor pump
Inventor: NAKAHIRA SHIROU
IPC: F16C32/06
Filed: 1979-10-17
Abstract: PURPOSE: In a thrust bearing of a canned motor pump, to automatically adjust the position of its rotating disc by providing water paths which run toward the opposed side wall and intersects each other on the periphery of the rotating disc.  
     CONSTITUTION: During operation of a pump, when a rotating disc 1 of a thrust bearing gets near the side wall 3b of a housing 3 for example, the inlets of 7b... of the water paths 7a..., and 7b... which are opened on the periphery of the rotating disc 1 and run from one side wall to the other so as to intersect each other are blocked by a peripheral wall 3c. Thereby, a water from a feed water port 6 which opens to the housing 3 in the circumferential direction of the rotating disc 1 at right angles to a shaft 4 is flushed towards a thrust shoe 2b. The rotating disc 1 is moved by the water pressure so that the shoe 2b is detached from the side wall 3b, by which the rotating disc 1 is automatically controlled to be put approximately in the center position of the housing 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6114214-A (JP)
Title: Improved rubber-like polymer
Inventor: KITAGAWA YUUICHI
IPC: C08F8/42
Filed: 1984-06-29
Abstract: PURPOSE:A rubber-like polymer excellent in processability and capable of giving a cured product good in resiliency, heat build-up, etc., obtained by reacting a specified lithium-terminated living polymer with an at least trifunctional branching agent and a mono- or bi-functional reactive tin compound. CONSTITUTION:100-70wt% conjugated diene compound is (co)polymerized with 0-30wt% vinyl aromatic compound in the presence of a lithium catalyst to obtain a lithium-terminated living polymer having a 1,2-vinyl bond content of 10- 80%, a Mooney viscosity of 3-60, and an Mw/Mn<=1.6. Next, this polymer is reacted with an at least trifunctional branching agent (e.g., tetramethoxytin) and a mono- or bi-functional reactive tin compound (e.g., trimethytin chloride) to obtain a rubber-like polymer in which at least 10wt% molecules constituting the polymer are bonded together with the branching agent to form branches and the reactive tin compound is added to at least 20wt% molecules constituting the polymer.
Patent JP-S62288005-A (JP)
Inventor: NAGAI KAZUO
IPC: B27M3/18
Filed: 1986-06-09
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-S6113007-A (JP)
Inventor: HANSU EETEIKERU
IPC: F16B2/08
Filed: 1985-06-20
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-H06343452-A (JP)
Title: Subculture tool
Inventor: YOKOYAMA KANEHISA
IPC: C12M1/34
Filed: 1993-06-03
Abstract: PURPOSE:To furnish a subculture tool which enables uniform transfer of a microorganism dispersion into agar culture media in the screening test of microorganisms and can be readily made in lowered costs. CONSTITUTION:The tool is made of a plastics where a plurality of cylindrical projections 2 of the same length and shape are regularly arranged parallel in both line and rank directions on flat base plate 1 and the whole faces of the projections are made hydrophilic.
Patent JP-H06344198-A (JP)
Title: Press
Inventor: MATSUDA MORIKATSU
IPC: B21D28/02
Filed: 1993-06-03
Abstract: PURPOSE:To provide a press equipped with a rotary die which dispenses with frequently replacement. CONSTITUTION:A die head 13 is provided on a frame 5. A tool holder 95 is attachably, detachably, and replaceably provided on this die head 13. Plural rotary dies 11 equipped integrally with driven gears 115 are freely and rotatably provided respectively on this tool holder 95. The tool holder 95 is rotatably constituted to execute index of a die rotation area by revolving a prescribed rotary die 11. Plural rotary dies 11 are eccentrically arranged to the rotation centers of the tool holders 95 respectively. A drive gear 119 possible to engage with a driven gear 115 in a prescribed rotary die 11 is provided on the die head 13 to rotate a prescribed rotary die 11. This drive gear 119 is linked with and connected to a control motor 135, and an interference avoidance part 125 avoiding interference with the tool holder 95 and the driven gear 115 is notched on this drive gear 119 to constitute this mechanism. This interference avoidance part 125 is constituted advanceably and retractably to and from the die rotation area.
Patent JP-H04230775-A (JP)
Title: Image forming device
Inventor: KUBO KOJI
IPC: G03G15/01
Filed: 1991-05-10
Abstract: PURPOSE:To provide the image forming device where exchanging of colors, etc., can be carried out easily developer replenishing interval is extended, in the device provided with two developing means and selective developing is allowed. CONSTITUTION:The device is provided with a first developing means 52 forming an image of a first developer 56a and a second developing means 53 forming an image of a second developer 56' a and has a higher frequency of use than the first developing means 52. The above mentioned first developing means 52 is supported by a supporting means to be freely attachable/detachable and the second developer containing quantity of the before mentioned second developing means 53 is set greater than the first developer containing quantity of the above mentioned first developing means 52.
Patent JP-S61292204-A (JP)
Title: Recording and reproducing device
Inventor: SHIBATA MASAHIRO
IPC: G11B5/024
Filed: 1985-06-19
Abstract: PURPOSE:To avoid the deterioration in the S/N of a reproducing signal by providing a short-circuit short-circuiting substantially a reproducer rotary head in applying an erasure signal to the head. CONSTITUTION:Since a control signal fed to an input terminal 10 is fed to a base of a transistor (TR) Q2 via a resistor 5 after the phase of the signal is inverted by a phase inverting circuit 9, the TR Q2 is turned on. Thus, a TR Q1 is turned on and the secondary coil of a rotary transformer RT3 is short-circuited. Even when an erasure signal fed to an erasure rotary head He is leaked to an auxiliary magnetic head H3 (rotary head for reproduction) via a rotary transformer RTA, since the coil is short-circuited by the TR Q1, the magnetized pattern of an information signal recorded on an azimuth track is not demagnetized because of the auxiliary rotary magnetic head H3.
Patent JP-H0429445-A (JP)
Title: Hybrid transmission equipment
Inventor: YAMADA YOSHIKI
IPC: H04L29/02
Filed: 1990-05-23
Abstract: PURPOSE:To secure a new data transmission area by switching to an asynchronous data area in which protection is applied in hit, etc., corresponding to the increase of data transmission capacity, to another system communication line. CONSTITUTION:When the number of synchronous data transmission dedicated areas 303 exceeds a threshold value set in advance due to the extension of a terminal, an instruction to switch an asynchronous data transmission dedicated area 304 residing with the synchronous data transmission dedicated area 303 to a transmission area 400 of standby system side is issued by using a communication control area 302 in a transmission area 300 for operating system, and also, a command to set a communication control area 402 at an instructed state is issued to a second subsystem 11b via a switch control part 13 or directly. In such a way, the second subsystem 11B of a node device 10 can perform communication in the transmission area 400 of standby system, thereby, an asynchronous data transmission dedicated area 404 in the transmission area 400 of standby system can be actually secured by using the communication area 402 when receiving response from each node device.
Patent JP-S62290005-A (JP)
Inventor: SHIBATA HARUO
IPC: H01J9/20
Filed: 1986-06-09
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-H11321698-A (JP)
Title: Waterproof structure around king pin of accelerator
Inventor: FUKUYAMA SATORU
IPC: B62D7/18
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the lack of grease and to surely prevent the penetration of muddy water around a king pin by forming an annular groove on at least one of a shim, a knuckle supporting surface on the end part of an accelerator body, and the inner wall upper surface of the recessed part of a steering knuckle. SOLUTION: Since grease is discharged over the whole circumference of a shim 1 by an annular groove 2, discharge of grease to the outside can be sufficiently performed. The grease is held over the whole circumference within the annular groove of at least one of a shim 1, a knuckle supporting surface 104 on the end part of an accelerator body 101, and the inner wall upper surface 109 of the recessed part 108 of a steering knuckle 107, whereby the retaining property of grease in the shim 1 can be sufficiently ensured. Accordingly, the lack of grease in the shim 1 can be eliminated to surely prevent the penetration of external muddy water to the shim 1 or the circumference of a king pin 105. Thus, the durability of the shim 1 and the king pin 105 can be improved.
Patent JP-S62290877-A (JP)
Title: Surface treatment vessel
Inventor: OKAMURA MASAO
IPC: C25D17/00
Filed: 1986-06-09
Abstract: PURPOSE:To prevent the stagnation and carry over of fine dust, fur, etc., in and into a surface treatment vessel and to maintain a clean surface treating liquid by providing an overhanging plate to the aperture of the surface treatment vessel having the aperture at the top end. CONSTITUTION:The overhanging plate 6 provided with a slightly downward angle at the top end is provided around the aperture 8 at the top end of the vessel body 4. The surface treating liquid 2 admitted into the vessel from an introducing pipe 1 passes a meshed plate 3 and arrives at the aperture 8. The liquid flows to the end face of the plate 6 by transferring atop the plate 6 provided to the outside periphery of the aperture 8, then the flow flows down into an overflow part 5. A route connecting the overflow part 5 and the aperture is disconnected and therefore, the liquid does not rise on a wall surface 7 even if the ascending flow is generated. The dust, fur, etc., suspending in the overflow part 5 are, therefore, not carried over into the aperture 8 of the vessel body 4. The surface of the surface treating liquid is maintained clean by such mechanism.
Patent JP-S63303155-A (JP)
Inventor: YAMADA SEIICHI
IPC: D04B15/78
Filed: 1987-05-29
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-S5359426-A (JP)
Title: Electrostatic recording paper base
Inventor: OOKAWA AKIRA
IPC: G03G5/10
Filed: 1976-11-09
Abstract: PURPOSE: To prevent ghost occurrence without lowering any image quality even in using the title paperbase for a both side control type electrostatic recording paper, by use of material paper having specified values of density and sizing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6112656-A (JP)
Title: Production of aromatic thioether bearing hydroxyls
Inventor: GOTOU HIROSHI
IPC: C07C67/00
Filed: 1984-06-28
Abstract: PURPOSE:The reaction of an aromatic thiocyano compound bearing hydroxyls with an aromatic alcohol is carried out with heat under alkaline conditions in an inert atmosphere to enable simple production of the titled compound which is used as a color developer for leuco dyes. CONSTITUTION:A compound of formula I ([A] is aromatic ring) and an alcohol of formula II ([B] is aromatic ring; R is 1-8C alkylene) are allowed to react under alkaline conditions in an inert atmosphere such as nitrogen gas to give a compound of formula III. An alkali hydroxide such as sodium hydroxide is preferred as an alkaline substance and the amount is preferably 1-5mol per mole of a compound of formula I. The reaction temperature is preferably 95- 105 deg.C. It is thought that in the reaction, -SCN group is converted into a thioether group by action of an aromatic alcohol, when it is hydrolyzed under alkaline conditions into -SH group and it is stable as a reaction with industrial advantage.
Patent JP-H09314926-A (JP)
Title: Printer controller
Inventor: SUGA SATOSHI
IPC: B41J5/30
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To improve the image forming efficiency by utilizing an image data buffer area of three pages or more. SOLUTION: A multitask OS 200 is operated by a kernel level 20, and an image data buffer area control section 203 for controlling the image data buffer area by respective page units is provided, and a usable following image data buffer area is provided even prior to the completion of printing of a printer engine to a user level 202 by the image data buffer area control section 203, and also queuing of the image data buffer area, for which printing is demanded by the user level 202, is performed to a printing demand output queue and output successively in order.
Patent JP-S5924565-A (JP)
Title: Thin walled and two layered chilled casting and its production
Inventor: NAKAI YUTAKA
IPC: B22D19/16
Filed: 1982-07-31
Abstract: PURPOSE:To improve abrasion resistance, strength and toughness in the stage of manufacturing centrifugally a thin-walled and two-layered casting of chilled cast iron by inoculating Si to the molten metal remaining after the use for casting an outside layer and using the same for casting an inside layer. CONSTITUTION:The melt of chilled or grain cast iron for an outside layer is charged in a rotary metallic mold for centrifugal casting. Si is inoculated at 0.2-1% to the molten metal remaining in a ladle after it is used for casting the outside layer. The melt of such high grade iron for an inside layer is charged into the inside layer and is centrifugally cast, whereby a thin-walled and two- layered casting consisting of a cylindrical body having <=70mm. overall thickness and <=25mm. the thickness of the outside layer is obtd. The outside layer of the casting consists of the chilled or grain cast iron having >=60Hs hardness and abrasion resistance and the inside layer thereof has the same component range as the outside layer except the content of Si and has <=50Hs hardness, strength and toughness.
Patent JP-S5258429-A (JP)
Title: Pattern recognition unit
Inventor: YABUHARA YOUJI
IPC: G06K7/00
Filed: 1975-11-10
Abstract: PURPOSE: To enable a correct pattern recognition even with a change with the passage of time for the luminous intensity of a light source, by detecting and controlling the direct light from the light source with diodes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H088107-A (JP)
Title: Superconducting magnet and its manufacturing method
Inventor: SUZUKI TAKAYUKI
IPC: H01F41/02
Filed: 1994-06-16
Abstract: PURPOSE:To provide strength for achieving the increase of the surface pressure in the contact surface between a superconductor and a spacer under the low- temperature condition by forming an insulating spacer of a fiber reinforcement plastic member and a fiber tape which is wound in the periphery and molded under pressure in one body with the fiber reinforcement plastic member through a resin. CONSTITUTION:At first, a fiber reinforcement plastic member is made which has fibers juxtaposed so as to extend over in the direction between superconductors 1 and/or in the direction between the superconductor 1 and a container 4. Next, a fiber tape pre-impregnated with a resin is wound in the periphery of the fiber reinforcement plastic member, and after that. the fiber tape and the fiber reinforcement member are molded under pressure in one body to obtain insulating spacers 2, 3. In the superconducting magnet having the insulating spacers 2, 3, there is not any risk that the insulating spacers are separated by themselves, and therefore, the strength required for achieving the increase of the surface pressure in the contact surface between the superconductor 1 and the insulating spacers 2, 3 is sufficiently maintained.
Patent JP-H09295580-A (JP)
Title: Loading goods loading device for special purpose carrying truck
Inventor: TAKAHASHI SHIGEO
IPC: B62B3/04
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To fix plural goods to be loaded in a flat state without projection by engaging a locking projecting part of first loading goods with a locking recessed part of the loading surface of a truck to be fixed to the truck, and then locking the other loading goods on the first loading goods to be similarly fixed to the truck. SOLUTION: In the case of loading a truck 10 with a first loading box 20 for storing a hose, first the loading box 20 is placed on a placing surface S, and the front surface thereof is brought into contact with a control box 14. At this time, projecting pieces 24... of the loading box 20 are fitted in the inside locking recessed parts of the frame 141 of the control box 14 to be locked, and in such a condition, a bolt 252 is screw- engaged with a nut fixed to the truck frame 11. Subsequently, in the case of loading two second loading boxes 30 for storing nozzles or the like, the respective loading boxes 30 are placed on both side end parts of the placing surface S, and the front surfaces thereof are brought into contact with the loading box 20.  At this time, the projecting pieces 34... of the loading boxes 30 are fitted in the inside part of the frame 21 of the loading box 20 to be locked, and similarly fixed by the screw- engagement of a bolt 352.
Patent JP-S642566-A (JP)
Title: Cell fusion chamber
Inventor: IMAI KATSUYUKI
IPC: C12M1/42
Filed: 1987-05-28
Abstract: PURPOSE: To enable the treatment of a large amount of cells, by placing a lower electrode at the bottom of a chamber put into a container of a centrifugal separator, providing an upper electrode movable downward and having perforations through which cells can be passed and providing a spacer to define the closest distance of both electrodes.  
     CONSTITUTION: A lower plate electrode 6 is placed at the bottom in a chamber 2 to be put into a container 4 of a centrifugal separator and the circumferential edge of the lower electrode 6 is provided with a ring-shaped electrically insulating spacer 8. An upper plate electrode 14 is suspended in a lid 10 with a tension spring 12 and plural holes 16 extending through the thickness are bored in the upper electrode 14. Electrical shock is applied to cells after lowering the upper electrode 14 by centrifugal force, etc., to a position defined by the spacer 8. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H11312581-A (JP)
Title: El element and its manufacture
Inventor: WAKABAYASHI MORIMITSU
IPC: H05B33/10
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To make an EL(electroluminescent) element thinner and lighter in weight and to allow the element to maintain high-quality emissive display for a long period. SOLUTION: A light-emitting part 12, consisting of a transparent electrode made of a transparent electrode material such as ITO, a light-emitting layer made of an EL(electroluminescent) material deposited on the transparent electrode, and a back electrode deposited on the light-emitting layer and formed to face the transparent electrode, is provided on the surface of a transparent substrate 10 of glass, quartz, resin or the like. A sealing body 24 covering the entire light-emitting part 22 and made of a circuit substrate material is provided, and the transparent substrate 10 and the sealing body 24 are bonded together at their respective peripheries by an adhesive 14 having conductivity in part, such as an anisotropic conductor paste. A space 20 between the transparent substrate 10 and the sealing body 24 is sealed by the adhesive 14 and they are secured with each other.
Patent JP-S62289556-A (JP)
Title: Production of aromatic diamine having thioether bond
Inventor: TERAUCHI MAKOTO
IPC: C08G69/42
Filed: 1986-06-10
Abstract: PURPOSE:To obtain the titled compound useful as a raw material for heat- resistant thermoplastic resin, raw material for agricultural chemicals, pharmaceuticals and dyes and an epoxy resin hardener, etc., by reacting an aromatic dihalogen compound with an alkali metal salt of p-aminothiophenol in a specific solvent. CONSTITUTION:The objective compound of formula can be produced by reacting an aromatic dihalogen compound of formula X-Ar-X (Ar is bivalent aromatic residue; X is halogen) with an alkali metal salt of p-aminothiophenol in a substituted area solvent, especially 1,3-dimethyl-2-imidazolidinone at 100-250 deg.C for 30min-20hr, preferably in an atmosphere of inert gas such as nitrogen, argon, etc. EFFECT:An aromatic diamine having high purity and excellent color can be produced without using complicated procedure such as purification by recrystallization. The process is especially effective when the aromatic dihalogen compound has low reactivity.
Patent JP-S63298024-A (JP)
Title: Indentation length measuring instrument for hardness meter
Inventor: HASHIMOTO KAZUYA
IPC: G01N3/42
Filed: 1987-05-28
Abstract: PURPOSE:To eliminate an artificial error and to accurately take a measurement by specifying the kind of an indenter and setting a reference direction for an indentation projected on a video device, and determining a measurement direction by a control means and moving a measurement cursor in the direction. CONSTITUTION:A TV camera 25 incorporated in a hardness meter 1 photographs an indentation image of the surface of a sample and the image is displayed on a CRT 30 through an image memory 40. The cursor for indentation measurement is displayed on the CRT 30 by an optical head 20 together with the indentation image. Driving motors 21 and 22 provided or the head 20 are driven under the command of a CPU by inputting an instruction from a keyboard 33 to the CPU 41 through an I/O. When the reference direction of an indentation and the kind of the indenter are designated on the keyboard 33 while looking the image on the CRT 30, the CPU 41 computes the measurement direction and the head 20 is rotated by the motor 22 to the reference direction. The cursor is moved by the motor 21 to measure the size of the indentation.