baber/WOPTO huggingface dataset:
Patent JP-S5577522-A (JP)
Title: Method of producing goods-delivery box of synthetic resin
Inventor: SAMEJIMA MASAHIRO
IPC: B29C53/00
Filed: 1978-12-07
Abstract: PURPOSE: To produce at a low cost a strong goods-delivery box of an excellent design by using a plurality of materials to each other, which are shaped by using a small mold and which constitute parts to be uprightly set of a goods-delivery box.  
     CONSTITUTION: Four triangular flat parts 2, with which a box 1 is to be formed, are put together and fused to each other at their contact surfaces (which are to constitute dividing surfaces of the box 1) to obtain an integrally formed box 1. The box 1 can be vertically divided at two dividing lines 3, 3 which cross each other in the center of the box 1. Each of the walls of the box is flat and triangular, or the box has cross-sectionally L-shaped bottom walls. The box has hollow supports 4 at four corner portions thereof. The parts to be fused together, which constitute four walls of equal dimensions of the box 1, are obtained by injection molding. Unit supports 5 are provided at both end portions of side walls 2a, and stacking bottom frames 6 on the inner circumferential surfaces of bottom portions 2b. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0446275-A (JP)
Title: Globe type two way control valve
Inventor: IKEDA HIDEO
IPC: F16K1/44
Filed: 1990-06-12
Abstract: PURPOSE:To continuously control flow from a small flow territory to a large flow territory and precisely control flow in the small flow territory by providing side by side a large flow passage and a small flow passage in a valve box. CONSTITUTION:When a valve rod 104 is pulled up, a large valve body 102a is elevated to generate an annular gap between it and a large valve seat 103a, and fluid passes through small holes 110 of a valve body guide 106 and flows into a large flow passage 112, joins with fluid in a small flow passage 113, and reaches a flow outlet 109. The flow in the large flow passage 112 is controlled with the above-stated gap area. At pushing down the valve rod 104, the large valve body 102a is brought down to the position in the figure by resiliency of a spring 111. Further at bringing down the valve rod 104, a small valve body 102b is independently brought down, the total flow reaching the flow outlet is only the flow through the small flow passage 113, and the flow is controlled with the gap area between a small valve body 102b and a small valve seat 103b.
Patent JP-S638395-A (JP)
Title: Tylosin derivative
Inventor: YOSHIOKA TAKEO
IPC: A61P31/04
Filed: 1986-06-30
Abstract: NEW MATERIAL:The compound of formula [R<1> is H, acetyl or propionyl; R<2> is lower alkanoyl; Y is CO or SO2; Z is pyridyl or (substituted) phenyl]. EXAMPLE:3,3''-Di-O-acetyl-4''-(3-pyridyl)acetyltylosin. USE:Remedy for infectious diseases of animals and feed additive. PREPARATION:The objective compound of formula can be produced e.g. by dissolving 3,2',4'',4'''-tetra-O-acetyltylosin dimethylacetal in a solvent, adding triethylamine, a mixed acid anhydride of 3-pyridylacetic acid and pivalic acid and N,N-dimethylamino-pyridine to the solution, reacting under heating, purifying the reaction product by silica gel chromatography and deprotecting the purified product.
Patent JP-S638719-A (JP)
Title: Production of liquid crystal display device
Inventor: YAMADA HISAO
IPC: G02F1/133
Filed: 1986-06-30
Abstract: PURPOSE:To easily form insulating films of less film thickness urieveness whose alignment is unnecessary for formation and which is suitable for continuous and mass production, by forming an insulating film, which continuously covers a part from the inside of liquid crystal cell to an electrode terminal, on a substrate and pressing and rubbing a driving voltage applying conductive member to and against the electrode terminal to scrape off the insulating film to set the conductive member to the electrode terminal. CONSTITUTION:Insulating films 11 and 21 are stuck to all of surfaces facing each other of substrates 101 and 111, on which transparent electrodes are formed, by spraying, immersion, or the like and continuously cover parts of transparent electrodes from the inside of the liquid crystal cell to the electrode terminal. The insulating film on an electrode terminal 112a is pressed and rubbed and is scraped off by the setting operation of a lead pin 114, which is set like a clip, to generate a lack part, and the lack part is formed simultaneously with setting of the lead pin. Since the film thickness of this insulating film is about 600Angstrom , insulating film is safely scraped off by setting of the lead pin to attain good electric connection. Since it is unnecessary to form a pattern in the insulating film sticking process, positional deviation defects do not occur.
Patent JP-2000340409-A (JP)
Title: Chip type variable resistor
Inventor: OUCHI TOSHIYUKI
IPC: H01C10/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a chip type variable resistor for which work like repairing is excellently and quickly performed. SOLUTION: This variable resistor is provided with an insulating substrate 1 of ceramic, a resistor 2 arranged on the upper surface 1a of the insulating substrate, an electrode 3 which is arranged on the upper surface 1a of the insulating substrate 1 and connected with an end portion of the resistor 2, and a first terminal 5 which is fixed on the insulating substrate 1 and connected with the electrode 3. On the lower surface 1b of the insulating substrate 1, the first terminal 5 is bonded and retained with the insulting substrate 1 by using insulating adhesive agent.
Patent JP-H097637-A (JP)
Title: Lithium ion secondary battery
Inventor: YUKITA YASUO
IPC: H01M10/058
Filed: 1995-06-19
Abstract: PURPOSE: To prevent the direct short-circuit between a positive electrode and a negative electrode, and prevent the extension of the internal short-circuit. CONSTITUTION: A lithium ion secondary battery has a positive electrode 2 and a negative electrode 3 which are laminated through a separator 8. A heat resisting and heat insulating film 20 having a communicating hole which is formed by frame-spraying a powder such as metal oxide, metal carbide, or metal nitride is formed on at least one of the opposed surfaces of the positive electrode 2 and the negative electrode 3.
Patent JP-S5941238-A (JP)
Title: Manufacture of cap for sealing mouthpiece of drum or the like
Inventor: HIROSE SHIROU
IPC: B29C61/00
Filed: 1982-08-31
Abstract: PURPOSE:To form the titled sealing cap excellent in sealability, by applying a compound liquid to the inner circumferential surface of a cap comprising a metal thin sheet with the inner surface of the cap facing upwards, then turning the cap, and allowing the compound liquid to set. CONSTITUTION:The cap 1 comprising a metal thin sheet (e.g. an aluminum plate, tin plate, etc.) is introduced into a lining machine with the inner surface of the cap up, and while the cap is rotated about its axis, a compound liquid 4 (e.g. a polyvinyl chloride plastisol containing a filler, etc.) is discharged from a nozzle 2 to be applied on the inner circumferential surface 3 of the cap 1. Then when the applied compound liquid 4 bulging on the surface 3 has spread vertically, the cap 1 is turned, so that the compound liquid 4 flows down to form a bulged section 4' near the lip 5. Subsequently, the compound liquid is dried in an oven to set thereby producing the desired sealing cap for a mouthpiece.
Patent JP-S6130576-A (JP)
Title: Preparation of 2-amino-5-cyanopyrimidine
Inventor: YOSHIDA HIROSHI
IPC: C07D239/42
Filed: 1984-07-24
Abstract: PURPOSE:To obtain the titled substance useful as an intermediate for synthesizing drugs, agricultural chemicals, etc. industrisially advantageously, by using an alkali metal salt or a 2-hydroxymethylene-3,3-dialkoxypropane nitrile and a mineral acid salt of guanidine as raw materials, reacting them. CONSTITUTION:An alkali metal salt of a 2-hydroxymethylene-3,3-dialkoxypropane nitrile shown by the formula (R<1> and R<2> are 1-5C lower alkyl such as methyl, ethyl, etc., or R<1> and R<2> may be the same alkyl or different alkyls; M is alkali metal such as sodium, etc.) is reacted with usually 0.1-10mol, preferably 0.5-5mol based on 1mol compound shown by the formula I of a mineral acid salt of guanidine in an inert solvent such as methanol, diethyl ether, etc. at 0-100 deg.C, to give the aimed compound.
Patent JP-H08317555-A (JP)
Title: Electromagnetic diode
Inventor: KUKIHARA TAKEAKI
IPC: H02J1/00
Filed: 1995-05-16
Abstract: PURPOSE: To eliminate power loss by the voltage drop of a semi-conductor diode by serial-connecting the wiring of an electromagnetic relay to its contact, and parallel-connecting the diode to the contact. CONSTITUTION: The winding of an electromagnetic relay 5 is tuned thick with low resistance, to which a diode 4 is added. When the diode is energized, first, current runs through the diode 4. When current increases a little, the electromagnetic relay 5 comes into action, and a metallic contact 2 closes to short-circuit the diode 4. While current is large, this condition is maintained, and the current runs through only the metallic contact. When energizing quantity decreases, magnetic power decreases, and the metallic contact 2 opens. At this time, energizing moves through the diode 4, so counter-flow is prevented. It is thus possible to prevent power loss of the diode.
Patent JP-S6168903-A (JP)
Title: Railroad train for renewing railroad track
Inventor: ENRIKO BARUDEITERA
IPC: E01B29/05
Filed: 1985-07-10
Abstract: The train advance unit has an auxiliary bogie (14) that can be lifted, lowered and displaced transversely, and a hydraulic cylinder (15) works the lifting and lowering. A device (36) blocks the bogie when it reaches the transverse position. There are two sections of rail (37,42) to be removed during any work period, respectively below the auxiliary bogie and below the vehicle (1) axle (5), these rail sections traverse the bogie and axle, and there are separate devices (40,41,45,46) to displace each of the sections longitudinally forward.
Patent JP-S5779007-A (JP)
Title: Reducing mill train for round pipe
Inventor: WATANABE KAZUO
IPC: B21B17/14
Filed: 1980-10-31
Abstract: PURPOSE:To inexpensively manufacture various reduced pipe products with good productivity, by dividing a serial rolling mill train into an optional number of blocks comprising plural rolling stands correspondingly to the reducing amount for the pipe diameter, and by making the phase of angular arrangement of roll axes in each block variable. CONSTITUTION:Between the blocks 1, 2 of a rolling mill train comprising plural, #1-#28 for example, rolling stands respectively provided with plural, three for example, rolls, the angle (phase of angular arrangement of the roll) of the roll axes in a plane vertical to the rolling direction of the roll is shifted by 30 deg., for example. After a reducing pass for reducing the pipe diameter from 180mm. to 34mm., if the next pass is scheduled to reduce the pipe diameter from 180mm. to 60mm., it is judged, for instance, that the reducing pass has to be performed by rolling stands from #1 to #20. In this case, six rolling stands #15-#20 are not capable of sufficiently restraining the squaring phenomenon of the inner surface of te round pipe. Then, the phase of angular arrangement of roll axes of four rolling stands #11-#14 is shifted by 30 deg., and the block 2 is constituted of rolling stands #11-#20 for performing a scheduled diameter reducing rolling pass.
Patent JP-S5674118-A (JP)
Title: Epoxy resin composition
Inventor: MATSUMURA MASAHIRO
IPC: C08G59/44
Filed: 1979-11-24
Abstract: PURPOSE: An epoxy resin composition, suitable for a laminate, having improved heat resistance, and comprising a specific aromatic polyamide as a curing agent.  
     CONSTITUTION: An aromatic polyamide having a molecular weight of 800W10,000 expressed by the formula (R is phenylene) as a curing agent is added to an epoxy resin in an amount of 0.3W1.5mol epoxy groups per active hydrogen of the amino groups and the amido groups. A tertiary amine as a curing accelerator is added in an amount of preferably 0.05W3g/100g the epoxy resin if desired to give the aimed epoxy resin composition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0319083-A (JP)
Title: Multi-media document information system
Inventor: KASHIOKA SEIJI
IPC: G06F17/30
Filed: 1989-06-16
Abstract: PURPOSE:To enhance the efficiency of a processing by a concise internal expression and to obtain a quick response against a display request by separating and holding a layout description table and data of each media, and using them for the processings such as a display, designation of an object, editing, etc. CONSTITUTION:A frame of a page 101 is removed, a line in a layout of a character is numbered through all documents, and it is used as position information being common to each media. That is, it will suffice that a document 100 is considered virtually to be placed continuously on roll paper having no boundary of the page 101. The display is executed by cutting off a necessary part from this roll paper. Also, a position in which various media are placed is also expressed by this line number. Accordingly, an access to document data in many visual points can be executed, and also, media data 250 such as a memo, etc., added by an individual can be coupled in the same way adding an additional data layout description 200 as that which is arranged with a character and an image. In such a way, a response against a display request can be quickened.
Patent JP-H0711057-A (JP)
Title: Rubber composition
Inventor: TAKIZAWA TOSHIKI
IPC: C08F8/42
Filed: 1993-06-23
Abstract: PURPOSE:To obtain a rubber composition, well balanced in abrasion resistance, low rolling frictional resistance and wet skid properties and useful as automotive tires by blending a rubber raw material containing a specific polymer with carbon black and a vulcanizing agent in a specific proportion. CONSTITUTION:This rubber composition contains (A) 100 Pts.wt. rubber raw material, obtained by copolymerizing a conjugated diene with a vinyl aromatic hydrocarbon and an organotin compound monomer expressed by the formula (R<1>, R<2>, R<3>, R<4>, R<5>, R<6> and R<7> are H or a 1-30C aliphatic, alicyclic or aromatic hydrocarbon group; R<8>, R<9> and R<10> are a 1-30C aliphatic, alicyclic or aromatic hydrocarbon group) in a hydrocarbon solvent in the presence of an organolithium compound as an initiator and containing Z>=30 pts.wt. polymer having 50000-800000 number-average molecular weight, (B) 20-100 pts.wt. carbon black and (C) 0.1-5 pts.wt. vulcanizing agent.
Patent JP-H112949-A (JP)
Title: Image forming device
Inventor: MAE ASAMI
IPC: G03G15/08
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent the splash of toner and surface staining from occurring because toner concentration becomes excessive and to prevent the attachment of carrier and the insufficiency of image density from occurring because the toner concentration becomes insufficient by controlling the replenishment of the toner. SOLUTION: This device is equipped with a developing device using two- component developer and having a developing roller 2 developing an electrostatic latent image formed on an image carrier 1 and stirring and carrying members 4 and 5 provided with a blade part for stirring the developer while carrying it to one end side from the other end side in the axial direction of the roller 2. Then, the toner concentration of the developer is controlled by using a toner concentration sensor 10. The toner concentration is controlled based on the difference between the output value of the sensor 10 with respect to the developer of each time and the reference output value (control reference value) of the sensor 10 decided at an initial agent set time.  At the initial agent set time, the output of the sensor 10 is detected after the magnetically saturated developer arrives at the sensor 10 and the value thereof is regarded as the control reference value.
Patent JP-S5676214-A (JP)
Title: Defoaming processor
Inventor: NASU HARUMASA
IPC: B01D19/02
Filed: 1979-11-27
Abstract: PURPOSE:To facilitate a deforming process by breaking foams in a slurry-form paint, by a method wherein a rotary pan is disposed to an agitation shaft positioned at the center of a tank having a pressure-reducing means. CONSTITUTION:Liquid, containing foams, being poured into a center of a pan 6 is particulated through the rotation of the pan 6, and the foams are broken by scattering to a side wall of a tank. A small amount of the foams , contained still after they are adhered to the side wall, grows by the aid of an eddy current produced at the lower part of the tank by means of an agitating disc 4, and defoamed rapidly. The liquid containing foams is stopped to flow by closing a valve 8 right before the surface of the liquid in the tank 1 reaches the rear surface of the pan 6. After the operation is continued further for several minutes, the pressure inside of the tank 1  is restored to the normal pressure by stopping a vacuum pump 2 and opening a  valve 10. A valve 9 is then opened, and defoamed liquid is discharged to the  outside the system.
Patent JP-S6037372-A (JP)
Inventor: TAKEUCHI MASAO
IPC: E04H6/18
Filed: 1984-07-23
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-S5675647-A (JP)
Title: Developing solution for sliver halide color photographic sensitive material
Inventor: KUZE SATORU
IPC: G03C7/413
Filed: 1979-11-26
Abstract: PURPOSE:To prevent trouble, such as oxidation, decomposition, or precipitation of an effective component caused by metal ions, especially, Fe ions in the title developing solution, by adding a specified amount of one or more of gluconic acid, its derivatives, and/or their salts to said solution. CONSTITUTION:To 1 liter of a developing solution are added 8-50g of one or more kinds of gluconic acid, its derivatives, and their salts represented by the formula in which R is 1-3C alkyl optionally substituted by H, COOH, OH, OPO3H2 or the like; M is H, Na, K, Li, or other alkali metals; and n is 1-4. As a result, such trouble is prevented that hydroxylamine is decomposed by metal ions, especially Fe ions to cause deterioration of the developer, or precipitation or sludge is caused by Ca ions resulting in blocking the filter of an automatic developing machine or in polluting it.
Patent JP-S5581005-A (JP)
Title: Production of seamless steel pipe
Inventor: KAWARADA MINORU
IPC: B21B23/00
Filed: 1978-12-12
Abstract: PURPOSE: To produce the seamless steel pipe of high thickness accuracy by forming a billet to a hollow cylindrical body by leaving its trailing end with a press-roll piercing machine thence drawing the same with Mannesmann type rolls with its trailing end as a leading end.  
     CONSTITUTION: A billet 2 is pushed by a presser 1 toward a pair of ress rolls 3 assuming a circular ring-form space with a plug 4, whereby a hollow cylindrical body 5 having a bottomed hole is formed. The cylindrical body 5 is turned over to make its trailing end a leading end and is sent to rolls 9 of Mannesmann type. Here, if it is subjected to drawing by the rolls 9 and plug 10, the seamless steel pipe of high thickness accuracy may be obtained even if the hollow part 6 is off centered. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08323211-A (JP)
Title: Metal carrier
Inventor: TSUKIIDE YUUZOU
IPC: F01N3/20
Filed: 1995-05-29
Abstract: PURPOSE: To absorb and relax heat stress and to enhance durability, in a metal honeycomb member containing a flat strip material and a corrugated strip material made of a thin-walled metal as the min. constitutional unit, by providing microwaves of small corrugation to the vicinal region coming into contact with the inner wall surface of a metal casing of the corrugated strip material. CONSTITUTION: A metal carrier MS used as an exhaust gas purifying means of a car is composed of a metal honeycomb member H and the metal casing C enclosing the same. The metal honeycomb member H is produced by bringing flat strip material 1 and corrugated strip material 2 made of a thin-walled metal into contact with each other to form a purifying element and winding the element around a fixing shaft. In this case, microwaves 22 of small corrugation whose wave height smaller than that of corrugations 21 of other region are formed to the vicinial region B coming into contact with the inner wall surface of the metal casing C of each corrugated strip material 2. By this constitution, the large deformation force based on the heat stress generated in the metal honeycomb member H of the vicinal region B can be absorbed and relaxed.
Patent JP-S5951094-A (JP)
Inventor: MATSUMURA HIROSHI
IPC: B67D7/22
Filed: 1982-09-01
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-H09319658-A (JP)
Title: Memory managing system for variable page size
Inventor: HIRONAGA RYUJI
IPC: G06F12/10
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a memory managing system with which a memory fault is reduced by varying a page size by providing plural memory spools having page size. SOLUTION: A memory managing mechanism 3 of a computer system 1 is provided with plural memory spools 5 for unused pages for each page size and when there is a memory request from an operating system 2, a page is selected out of the memory spools 5 by a memory allocating means 4. A page table entry 7 is used for determining a physical address from a logical address managed by the page frame number of the logical address. These entries are prepared as many as all the pages of the computer system to be used at the time of minimum page size used for the computer system. A page table entry registering means 6 registers the same logical/physical conversion information to all the page table entries 7 corresponding to the area of the selected page.
Patent JP-H0711192-A (JP)
Title: Water-based coating composition
Inventor: ISHIHARA CHIKASHI
IPC: C09D127/12
Filed: 1993-06-24
Abstract: PURPOSE:To obtain a coating material which is freed from the defects of a coating material for coating the surface of, e.g. a drink can, namely freed from the problems arising from the use of an organic solvent, and can give a coating film excellent in scratch and wear resistances and surface smoothness. CONSTITUTION:This coating composition contains 0.01-10wt.%, based on the entire weight of the varnish resin, tetrafluoroethylene resin. The composition can give a coating film improved in wear and scratch resistances without detriment to the other film properties. The dispersion stability of the tetrafluoroethylene resin in the coating material is also very good. This composition has many industrial effects such as improved resistance to scratching and damaging during producing and transporting drink cans.
Patent JP-S635044-A (JP)
Title: Cyclic dihydroxy compound
Inventor: SUTEIIBUN KORIN TEIRAA
IPC: C12P7/02
Filed: 1987-06-19
Abstract: Novel substituted cis-1,2-dihydroxy-cyclohexa-3,5-diene compounds, useful as intermediates in the production of phenols and catechols for use as intermediates in the production of drugs, herbicides, insecticides and as chiral synthons, in particular cis-1,2-dihydroxy-3-trifluoromethyl-cyclohexa-3,5-diene. A process for producing the novel compounds is also claimed.
Patent JP-S5853781-A (JP)
Title: Processing device for tracking
Inventor: AONO MASAHIRO
IPC: G01S13/66
Filed: 1981-09-28
Abstract: PURPOSE:To prevent a tracking error and to shorten a time required from a target data input to the display thereof by providing a correlation means for display and a correlation means for tracking separately. CONSTITUTION:The result of a correlation processing 331 for display is processed into an output 35 for display control unit through a smoothing processing 341 for display and the result of processing is sent to the display control unit. A correlation processing 332 for tracking is applied only to the renewal of a tracking data base through a smoothing prediction processing 342 for tracking. In the correlation processing 331 for display, a logic determining the correlation early is adopted, while a correlation processing equivalent to or more accurate than conventional ones is performed in the correlation processing 332 for tracking.