baber/WOPTO huggingface dataset:
Patent JP-H0320880-A (JP)
Title: Conversion circuit
Inventor: KUMAGAI RYOHEI
IPC: G06T1/20
Filed: 1989-06-19
Abstract: PURPOSE:To perform a video processing in a wide range by providing a memory, a means to input data to the memory, a light arithmetic part connected to the output port of the memory, and a means to return the output of the light arithmetic part to the memory with a prescribed timing. CONSTITUTION:Input data is inputted to the input/output port D of the memory 31 via a buffer 34, and is stored in an address designated with an address signal inputted to address input A. The input data is outputted from the input/output port D with the prescribed timing, and is processed at the light arithmetic part 32. A computed result is held at a flip-flop 33, and is inputted to the input/ output port D with the prescribed timing via a buffer 35, and is stored in the address designated with the address signal, and is outputted from the input/ output port D to another memory, etc., with the prescribed timing. A various kinds of processings can be performed by returning the data via the light arithmetic part 32 to the input side of the memory 31.
Patent JP-S6046565-A (JP)
Title: Toner for developing electrostatically charged image
Inventor: TAKAGI SEIICHI
IPC: G03G9/087
Filed: 1983-08-24
Abstract: PURPOSE:To lower fixation temperature and improve offset resistance and blocking resistance by crosslinking the binding resin of toner which has specific mean grain size and practical spheroidicity by using a crosslinking agent which has specific solubility in water. CONSTITUTION:The quantity mean grain size of the toner is set to 5-25mum, and the Wadell practical spheroidicity is set to 0.95-1.00; and the binding resin in use is crosslinked by using the crosslinking agent which has 0.05-10wt% solubility in water. The toner is manufactured by a suspension polymerizing method. Then, a polymerizing monomer, coloring agent, polymerization initiator, and other additives are suspended in water and polymerized in the presence of a dispersion stabilizer to obtain particles having uniform particle size. In this case, the polymerization is performed by using the crosslinking agent which is solved in water slightly to gather the crosslinking agent which is affinitive to water to the surface layer of the toner in the polymerizing process, and the crosslinking is carried out, thereby improving the blocking resistance. Consequently, the toner which has excellent fluidity and superior developing performance is obtained, and an excellent shart image having no fog is formed.
Patent JP-S5963711-A (JP)
Inventor: HORUSUTO PAKONIIKU
IPC: H01G4/33
Filed: 1983-08-24
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-H025555-A (JP)
Title: Semiconductor device
Inventor: ANDO KENJI
IPC: H01L23/00
Filed: 1988-06-24
Abstract: PURPOSE:To prevent a dielectric breakdown effectively and moreover to improve a device of this design in reliability and yield by a method wherein a conductive material, which has a conductivity to such an extent that it does not deteriorate an electrical property of a semiconductor chip, is employed as a sealing substance. CONSTITUTION:For instance, plastic, to which a conductive material such as carbon or the like is added, is used as a sealing material 15 and adjusted to be 10<12>-10<11>OMEGA or so in resistivity. When a semiconductor device is placed in an strong electric field, an electric field is not induced in the sealed inside, because a semiconductor chip is sealed up with a conductive material. On the other hand, considering a case that the semiconductor device is charged at handling or at a sealing process, the charge is distributed on the surface of a lead and a sealed section and discharged outside through them, so that the charge of a lead 14 can be restricted to be small in volume. And, a conductive material of comparatively high resistivity is used as a sealing material 15, so that a leakage current does not occur between the leads 14 under a normal condition and a current flows through the semiconductor chip 11 side passing through the lead 14 and a bonding wire 13.
Patent JP-S5582840-A (JP)
Title: Lock device
Inventor: BABA MASANAO
IPC: G05G5/12
Filed: 1978-12-13
Abstract: PURPOSE: To enable an operation of lock correctly and automatically, in the position with a driven substance actuated in a direction of push and pull by the operating method.  
     CONSTITUTION: When loaded in the direction of C to the driven substance, with a third protruding part 24 pushing a folded part 12b in the direction of L, a lock pin 7b presses and puts a lock face 4, 5 between, and this causes no shifting in the direction of C. And when loaded in the direction of D to the driven substance 18, with the third protruding part 24 pushing a folded part Da in the direction of M, a lock pins 7a, 8a press put the lock face 4, 5 between, and a first lock substance is not actuated in the direction of D. Accordingly, a lock, made by a load applied to the driven substance 18, is automatically operated further with the driven substance shifting not at all from its position, but an action of the driven substance 18, by the operation of drive plate 15, can be freely operated both in two directions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5857653-A (JP)
Title: Load shifting device
Inventor: BAN ITSUKI
IPC: G11B15/10
Filed: 1981-10-01
Abstract: PURPOSE:To shift a load via a gear and by means of a rotary shaft serving as a power source, by applying a slight amount of trigger input. CONSTITUTION:A minor gear 2 is fixed to a rotary shaft 1, and a rotary wheel 6 is supported rotatably by a support shaft 6a. A lever 10 is held by guide pins 12 and 12a planted to the main body of a load shifting device and the slits 11 and 11a so that it can move approximately to or apart from the shaft 1. At the same time, the lever 10 is energized by a spring 13 having a comparatively small force to the direction approaching to the shaft 1. A gear cam 4 is supported rotatably by a support shaft 4a planted to the lever 10. A lever 14 is supported so as to turn up and down by a bearing provided to the main body of the shifting device with the projected parts 14a and 14b across the lever 14 serving as the support shafts. The lever 14 is energized light to the upper part by a spring.
Patent JP-H0867632-A (JP)
Title: Neutral metalloendopeptidase-inhibiting agent
Inventor: NUMANAMI KENICHI
IPC: A61P43/00
Filed: 1995-06-22
Abstract: PURPOSE: To obtain an indole-containing peptide having an excellent neutral metalloendopeptidase-inhibiting action and useful as an antihypertensive agent, a diuretic agent and/or a cardiac failure or renal insufficiency-preventing or therapeutic agent. CONSTITUTION: A compound of formula I (R is H, lower alkyl, formyl; X is O,S), its ester or their pharmacologically acceptable salts, e.g. 4- carboxy-5- 2-[N-((1S)-1-carboxy-2-(3-indolyl)ethyl)-(L)-phenylalanyl] aminoethyl} oxazole. The compound is obtained by condensing a carboxylic acid compound of formula II (R<1> is a carboxyl-protecting group) or its salt with an amine compound of formula III (R<2> is a carboxyl-protecting group) or its salt in the presence of a dehydrating agent by a conventional peptide-synthesizing method. The compound is useful as an agent for preventing and treating congestive heart failure, pulmonary edema, hepatic edema, hepatic hydrocele, ascites disease, and interstitial nephritis or as a hypertension-treating agent.
Patent JP-2000349126-A (JP)
Title: Manufacturing method for flex tape carrier and evaluating method therefor
Inventor: HOSHINO AKIHIRO
IPC: H01L21/60
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To improve wettability of a sealing resin so that a resin repulsion failure is eliminated by forming a wiring layer on a tape carrier thin, or removed at a specified point, and forming a solder resist layer on a part of it before at least around a mounting part of a semiconductor chip is processed with UV ozone radical washing. SOLUTION: A device hole 14 for mounting a semiconductor chip and a slit hole 13 corresponding to a bent part are punched out at specified points of an insulting film 11, with such wiring layer as a lead 16a formed. A solder resist is screen-printed on a specified position and then heated for curing so that an over coat resin layer 18 is formed over the entire surface except for an inner lead 16b, outer lead 16c, and IC chip joint electrode 16d, protecting at least a part of the wiring layer. Then a resin coat layer 19 is formed at a specified point, and the inner lead 16b and outer lead 16c are electroless-Sn- plated for annealing, before UV ozone radical washing.
Patent JP-S58100695-A (JP)
Inventor: FURANKU JIEI KOORU
IPC: C25D7/06
Filed: 1982-09-08
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-H08151196-A (JP)
Title: Flexible-tip-type expansion boom
Inventor: KANAZAWA TAKAO
IPC: B66F9/06
Filed: 1995-05-30
Abstract: PURPOSE: To obtain such a function as the tip of a boom can extend or contract and to use a working platform, which is attached to the tip of the boom, at once even from the stored position. CONSTITUTION: An expansion boom consists of a first boom member 42 and a second boom member 43, which is attached to the first boom member 42 in the longitudinal direction and in a freely expandable manner. The second boom member 43 is constituted of a base-end side part 44, which is connected to the first boom member 42 in the longitudinal direction and in a freely expandable manner, and a tip-end side part 45, which is connected to the tip end of the base-end side part 44 in a freely bendable manner. In addition, it is constituted that not only the base-end side part 44 but at least one part of the tip-end side part 45 can be stored within the first boom member 42, as the tip-end side part 45 is extended straight with respect to the base-end side part 44.
Patent JP-2000006864-A (JP)
Title: Burglary preventive device of bicycle
Inventor: TSUGE KENJI
IPC: B60R25/00
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To improve durability simply in structure and at low cost by automatically setting a lock device having a burglary preventive function against a wheel of a bicycle in a locked state at the time of making a stand take a bicycle parking position in a slantly standing positional state, certainly securing burglary prevention and automatically setting it in an unlocked state at the time of reusing the bicycle. SOLUTION: A lock arm 28 of a lock device 24' is interlocked with the other end part of an inner wire 26 a head end of which is fastened on a spring 18 of a stand 17 provided free to flip-up, to slantly stand and to revolve to a rear wheel 19'. Consequently, when a bicycle parking position is adopted by making the stand 17 in a slantly standing state, the lock device 24' is automatically made in a locked state, and when it is made in a flip up state, it is automatically made in an unlocked state.
Patent JP-S5379565-A (JP)
Title: Interpnone circuit in data collecting circuit
Inventor: YOSHIHARA ICHIROU
IPC: G08C19/00
Filed: 1976-12-23
Abstract: PURPOSE: To make possible satisfactory talking between the terminal unit side and the station side by detecting the voic  signal connected to the terminal unit side on the data collection station side and supplying bias current to diodes with the detection output thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6158163-A (JP)
Title: Alkaline zinc battery
Inventor: HAYASHI AKIRA
IPC: H01M4/12
Filed: 1984-07-27
Abstract: PURPOSE:To prevent increase in hydrogen gas evolution in a battery by covering the surface of a negative current collector with the same alloy as or similar alloy to zinc alloy constituting a negative electrode in which low amalgamated or no amalgamated zinc alloy powder is used. CONSTITUTION:In an alkaline battery using zinc as negative active material, low amalgamated zinc alloy powder having an amalgamation ratio of 2wt% or less or no amalgamated zinc alloy powder is used in a negative electrode 3, of a negative current collector 1 is covered with the same alloy as or the similar alloy to zinc alloy powder constituting the negative electrode 3. Thereby, performance deterioration, and electrolyte creepage or leakage of a battery during storage caused by hydrogen gas evolution can be retarded.
Patent JP-S641259-A (JP)
Title: Method and apparatus for manufacturing component
Inventor: YAMAGUCHI HITOSHI
IPC: H05F3/04
Filed: 1987-06-24
Abstract: PURPOSE: To reduce the use of energy by detecting static electricity of a component to be manufactured, and operating an ion blow in response to its detection level.  
     CONSTITUTION: ICs are sequentially supplied from the magazine of a loader 2 to pass a pre-UV furnace 3. In this case, the package of the IC is heated by irradiating it with an UV lamp. Then, when it passes under a sensor 5, the charge of the IC is detected. If it has charge of 50V or higher, the package is marked by a marker 4, the charge of the IC is neutralized by blowing ions from an ion blow 8 so that its static electricity is eliminated. Thereafter, an UV light is irradiated through a main UV furnace 13, U-turned at a U-turn unit 14, a tank is cured again through the furnace 13, and recovered in the magazine of an unloader 15. Thus, the consumption of the energy, such as air, a power supply is reduced to manufacture a component which is not affected by the adverse influence of a static electricity. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5580375-A (JP)
Title: Compound semiconductor photoreceptor
Inventor: SUSA NOBUHIKO
IPC: H01L31/10
Filed: 1978-12-13
Abstract: PURPOSE: To prevent the loss of function of a pin-photodiode caused by an interfacial level influence of grating unconformity by making the semiconductor laminate for relaxing the grating constant between an n + -type substrate and an n-layer of the pn-laminate into an n + -type.  
     CONSTITUTION: An In x Ga 1-x As laminate 5' is provided between an n + -type GaAs substrate 1 and a laminate 4 of p-layer 3 and n-layer 2, both of which having a same x value of In x Ga 1-x As and no difference in grating constant. Each layer 5a∼ 5e is formed by epitaxial growth with increased value in said order, so as to relax the grating constant difference between the n + -type substrate 1 and the laminate 4. By thus excluding grating unconformity of the laminate proper by means of making the laminate 5' into a n + -type to prevent an influence of an interfacial level, a pin- type photo diode, wherein the layer 3 in p and the layers 2 and 5' are i and the substrate 1 is n, can show its function to the full. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0324094-A (JP)
Title: Organic germanium compound and production and use thereof
Inventor: KURONO MASATSUNE
IPC: A61P37/00
Filed: 1989-06-20
Abstract: NEW MATERIAL:A compound expressed by formula I [R1 to R4 are H, (substituted)-lower-alkyl or (substituted) phenyl; n is >=2]. EXAMPLE:2-Oxygermylethane sulfonic acid polymer. USE:An immunomodulating agent, anticancer agent, antiviral agent, remedy for liver disease and interferon production-enhancing agent. PREPARATION:A trihalogermane expressed by the formula X3GeH (X is halogen) is reacted with an ethylene sulfide derivative expressed by formula II and the resultant 2-trihalogermylethanethiol derivative expressed by formula III is oxidized to provide a 2-trihalogermylethane sulfonic acid derivative expressed by formula IV, which is then hydrolyzed and as necessary converted into salt of hydrolysate.
Patent JP-H11354798-A (JP)
Title: Mis type semiconductor device and its manufacture
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To improve reliability of an MIS type semiconductor element by, when the light energy is projected onto an impurity region from above for activation, projecting it at a border part between the impurity region and an active region, and removing a part of the material forming a gate electrode part. SOLUTION: On a substrate 301, a silicon oxide film and an amorphous silicon film are formed. By annealing, an amorphous silicon is crystallized to form an island-like silicon 302. A silicon oxide film 303 functioning as a gate insulating film is deposited to form wirings 304-306 of aluminum. Only chromium coats 307-309 are etched to expose the surface of wiring, and then irradiated with excimer laser light for activation. Thus, the reliability of an MIS type semiconductor element is improved.
Patent JP-H0821726-A (JP)
Title: Close-contact type measuring device utilizing change of quantity of light reflected
Inventor: SATO TATSURO
IPC: G01B11/24
Filed: 1994-07-07
Abstract: PURPOSE:To prevent the intrusion of a foreign matter and outside light between a measuring surface and a body to be measured by providing light-emitting section and a light-receiving section in a V-shaped groove notched to the measuring surface, bringing the measuring surface into close contact with the body to be measured and conducting measurement. CONSTITUTION:A V-shaped groove 3 consisting of an inclined plane 3a, a top face 3b and a vertical surface 3c is notched on the vertical close-contact surface, that is a measuring surface 2, of a measuring device body 1. A light-emitting section 4 with a light-emitting element 5 is installed onto the inclined plane 3a and a photodetector 6 with a photodetector 7 onto the top face 3b respectively, and the photodetector 7 receives reflected light C at the intersection and measuring point B of the optical axis of the projection light A of the light-emitting element 5 and the measuring surface 2. A body to be measured is brought into close contact with the measuring surface 2, and the change of the quantity of light of reflected light C on the measuring surface 2 of projection light A projected from the light-emitting section 4 is detected and measured as the change of the quantity of light received by the photodetector 6. Accordingly, the measuring surface 2 and the body to be measured are closely attached, thus preventing the intrusion of foreign matters and outside light between the measuring surface 2 and the body to be measured, then allowing measurement, in which the intrusion of the foreign matters and the outside light is eliminated.
Patent JP-S56154131-A (JP)
Title: Automatic safety control device for internal combustion engine
Inventor: YAMAMOTO MORITADA
IPC: F02D1/02
Filed: 1980-11-07
Abstract: PURPOSE: To prevent an engine from a serious accident to provide a regulator device operating by opening and shutting of an oil passage of oil pressure distribution box as well as a solenoid interrupting the oil passage of oil pressure distribution box by the temperature of exhaust gas.  
     CONSTITUTION: An oil pressure distribution box is connected with a lubrication oil pump 1, fuel jet quantity control device 5 and a regulator device 6. The regulator device 6 is connected with the regulator 18. When oil pressure of the oil pump 6 is lowered, rpm of an engine is made to reduce by the oil pressure distribution box 2 regulator device 6 and the regulator 18. Also when the exhaust gas temperature detection device 4 has detected an abnormal temperature rise of engine exhaust gas, rpm is reduced by the solenoid 16, oil pressure distribution box 2 and the regulator 18, thus making it possible to prevent the engine from a serious accident. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000347047-A (JP)
Title: Temperature compensation type fiber bragg grating
Inventor: SAKAMOTO AKIRA
IPC: G02B6/02
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To make the contact stress from a pedestal to beams uniform, to improve a hysteresis characteristic and to simplify production stages by inserting the beams by press fit or shrinkage fit into beam mounting holes of the pedestal. SOLUTION: Optical fiber fixing bases 5 of the beams 3 have a flat planar shape, intersect with pedestal insertion outside surfaces 6 and project outward from the flanks of the pedestal insertion parts 6. The planes of the optical fiber fixing bases 5 projecting from the flanks of the pedestal insertion parts 6 parallels with the plane of the pedestal 2 when the beams 2 are mounted at the pedestal 2. The mounting of the beam 3 at the pedestal 2 may be executed by press fit or shrinkage fit. After the beams 3 are mounted at the pedestal 2, optical fiber Bragg gratings are installed and fixed to the beams 3. In such a case, the optical fibers 7 are fixed onto the beams 3 in the state of applying tension thereto. While the tension is then maintained, the optical fibers 7 are fixed in another optical fiber fixing part 9.
Patent JP-S5780400-A (JP)
Title: 22-cyanocholest-5-ene and its preparation
Inventor: OSHIDA JIYUNICHI
IPC: G01N33/52
Filed: 1980-11-07
Abstract: NEW MATERIAL:A compound of formula I[R 1  and R 3  are H or protecting groups; R 2  is oxo group (=0), OH or protected OH group].  
     EXAMPLE: 22-Cyano-3B, 25-dihydroxy-24-oxocholest-5-ene.  
     USE: An intermediate of a compound for a haptene usable in the enzymic immunoassay.  
     PROCESS: A 24-oxochloesta-5,22-diene of formula II is reacted with a cyanide, preferably potassium cyanide, in an equivalent amount of preferably 1.5W3 times that of the diene in a mixed solvent of water with DMF at 5W50°C for 0.5W24hr to give a compound of formula III in which groups R 2  in formula I is oxo group. The starting raw material compound of formula II is obtained as follows: A 3-methyl-3-(tetrahydropyran-2-yloxy)butan-2-one is reacted with a 3β-acetoxy- 23, 24-bisnorchol-5-enal, and the reaction product is then treated with an acid to give the compound of formula II in which R 1  is acetyl and R 3  is H. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5680549-A (JP)
Title: Endless belt transmission device
Inventor: SUZUKI TSUNEHIKO
IPC: F16H9/12
Filed: 1979-11-30
Abstract: PURPOSE: To obtain the facilitation of work, by enabling assembling and disassembling of an endless belt like chain, V-belt or the like and a guide possessing the function of a thrust plate in parallel, even though all of the rotary bodies like sprocket, pulley and the like are not simultaneously mounted or removed.  
     CONSTITUTION: At disassembly work such as replacement of chain or the like, a fixing bolt 14 is loosened to release a sprocket 15 coupled to a balancer shaft 4, and with a sprocket 11 held in its position, the balancer shaft 4 is moved backward and pulled out of the sprocket 11. Then the sprocket 11 obtains a free state and is placed toward the inside of chain area loosen a balancer chain 12, and this enables an easy removal of said chain 12 from sprockets 9, 10 without any resistance. And then, fixing bolts 16 are loosened to move a guide 15 in such a manner that a thrust plate part 15a may be pulled off, thus the guide 15 can be also removed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05318635-A (JP)
Title: Insect repellent sheet
Inventor: KIDA HIRONARI
IPC: B32B27/18
Filed: 1992-05-21
Abstract: PURPOSE:To provide an insect repellent sheet which is effective in preventing itself from sliding down and is capable of showing its efficacy for a long time. CONSTITUTION:A synthetic resin liquid consisting of, at least, an insecticide 4, a foaming agent and a fine powder 5 of silicon oxide is applied to a sheet base material 1 having gas permeability. Then this resin is thermally allowed to foam, and an evaporable product 3 is formed at least, over the entire surface of the sheet base material. Further, the evaporable product contains an insecticide and silicon oxide hermetically, and the insecticide is allowed to evaporate or become volatile through the foaming holes 3a of the evaporable product.