baber/WOPTO huggingface dataset:
Patent JP-H09273267-A (JP)
Title: Deformed steel bar cross fitting
Inventor: OZAWA YASUHIRO
IPC: E04C5/18
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a cross fitting which prevents dislocation of bar arrangement and reduces construction period and construction cost by inserting one of crossing steel bars into a semi-cylindrical body and the other steel bar into another semi- cylindrical body provided at a side end and externally tightening them with bolts. SOLUTION: To both ends 3a and 3a' of a semi-cylindrical body 1a to which a deformed steel bar is inserted, semi-cylindrical bodies 2a and 2' to which the other crossing deformed steel bar is inserted are fixed. A groove 4 in which a projection 5 of the respective deformed steel bars is fitted is formed in the inner circumrerential direction of the semi-cylindrical body 1a and the inner circumferential direction of the semi-cylindrical bodies 2a and 2a'. Also, the semi-cylindrical bodies 2a and 2a' are provided with pressing bolts 6 and 6 for externally tightening one of the semi- cylindrical bodies. One of the crossing deformed reinforcing bars is inserted into the semi-cylindrical part of the semi-cylindrical body 1a so that the projection 5 of the deformed steel bar is fitted in the groove in the inner circumferential direction of the semi-cylindrical body 1a, and the other steel bar is inserted into the semi-cylindrical bodies 2a and 2a' so that the projection 5 of the deformed steel bar is fitted, and they are tightened by the bolts 6. Thus, a cross fitting which does not need a skilled worker for welding can be obtained.
Patent JP-S5819133-A (JP)
Inventor: OOHASHI TAKAYUKI
IPC: G05F1/56
Filed: 1981-07-24
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-H04321277-A (JP)
Title: Formation of amorphous silicon thin film and manufacture of photoelectromotive device using the same
Inventor: MATSUOKA TSUGUFUMI
IPC: H01L21/205
Filed: 1991-04-19
Abstract: PURPOSE:To form an alpha-Si film making wide optical band gap for enhancing the photoconductivity by increasing H concentration without adding C or O at all by a method wherein an amorphous silicon thin film formed using plasma CVD process is plasma-reacted to hydrogen gas. CONSTITUTION:An alpha-Si thin film several scores of Angstrom  thick is formed on a substrate 3 by plasma-decomposing silane (SiH4) gas for specific time (t1) at the formation temperature of the alpha-Si thin film whereat the with photoconductivity (>=1X10<-5>OMEGA<-1>.cm<-1>) can be attained using the RF plasma CVD process. Next, hydrogen gas is substituted for a reactive gas to plasma- react for specific time (t2) for adding hydrogen to the alpha-Si thin film so as to form the alpha-Si thin film in high hydrogen concentration. By repeating this step, the alpha-Si thin film in specific thickness can be formed. Through these procedures, the alpha-Si thin film making wide optical band gap in high conductivity (>=1X10<-5>OMEGA<-1>.cm<-1>) can be formed.
Patent JP-H06332294-A (JP)
Title: Electrically conductive roller
Inventor: KON SHUJI
IPC: F16C13/00
Filed: 1993-05-19
Abstract: PURPOSE:To obtain an image whose quality is high by an electrophotographic copying machine. CONSTITUTION:An electrically conductive roller 9 is constituted by successively laminating a conductive elastic body layer 11, a resistance adjusting layer 12 constituted of a voltage breakdown preventing layer 12a and an oil barrier layer 12b, and a protecting layer 13 on a core bar 10. Softening against is added to the conductive elastic body layer 11 in order to give appropriate hardness on the roller 9. Oil deposition from the softening agent occurs when the softening agent is used under severe environments; however, the oil is scavenged by the oil barrier layer 12b. The resistance adjusting layer 12 is entirely provided with a desired resistance value, and the protecting layer 13 is provided with wear resistance. Thus, the conductive roller 9 has the appropriate hardness, voltage breakdown is not caused in the roller 9, the roller 9 is excellent in the wear resistance, and the oil deposition on the surface thereof is prevented, so that the oil is prevented from adhering to a photosensitive drum, and the surface of the photosensitive drum is evenly electrified.
Patent JP-S5643122-A (JP)
Title: Article aligning apparatus
Inventor: MIYAKE KANEHIRO
IPC: B65G47/31
Filed: 1979-09-11
Abstract: PURPOSE: To regularly align articles which have been transported in irregular conditions in order to feed them in a predetermined direction.  
     CONSTITUTION: Articles W on a main conveyor belt 1 are guided to auxiliary conveor belts 2a, 2b, 2c by a a fixed yguide 3a, and in the meantime they are assorted  between adjacent ones of a movable guide 4a, an extension 3c of the fixed guide 3a  and movable guides 4a, 4bW4e by means of a fixed guide 3b. Since the distance between the fixed guide and each movable guide is widened and narrowed, the  articles are transferred onto auxiliary conveyor belts 2d, 2e, 2f as they are being collected together. If the articles arrive on the belt 2, they are gradually aligned as  they are reduced in number due to extension of auxiliary guides 5aW5d. Since  speeds of the auxiliary belts 2a, 2e, 2f increase in this order, the articles can smoothly pass without staying on the auxiliary conveyor belt 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02296344-A (JP)
Title: Retaining method for lead frame
Inventor: KAWAKAMI MICHIO
IPC: H01L21/50
Filed: 1989-05-10
Abstract: PURPOSE:To exclude imperfect retaining of a lead frame, and prevent a gold wire from being cut, by inserting positioning pins into small holes arranged on both sides of a lead frame, and making said pins operate in the longitudinal direction of the lead frame. CONSTITUTION:Into small holes 1a arranged on both sides of a lead frame, positioning pins 2-5 are inserted, which are made to operate in the longitudinal direction of the lead frame 1 so as to be opposed. That is, a positioning head 20 in which the pins 2-5 are included moves on the lead frame 1 set on a pedestal 6, and then descends. Thus the pins 2-5 are inserted into the small holes 1a, and positioning is finished. Then by moving the pins 2-5 in the arrow directions, the lead frame is pulled and retained by the pins 2-5, and the carriage to other processes is enabled. Thereby the constitution is simplified, the cost is reduced, and the possibility that a wire subjected to wire bonding is cut is excluded, because the warp and bend of the lead frame can be prevented by longitudinal tension.
Patent JP-S5743249-A (JP)
Title: Program developing equipment
Inventor: AOMORI KOUKICHI
IPC: G06F11/28
Filed: 1980-08-27
Abstract: PURPOSE:To perform program developings which are high in debug effect of the programs, by making an arrangement that, even when the external data memory is increased in number, the number of connectable controlling object will not be reduced, and, moreover, programs can be stored in the increased memories and performed. CONSTITUTION:An MPL support program is started by turning on a test switch 14 and depressing a general switch 13. Then, a write switch 11 is depressed after addresses to which the writing is made and data to be written are set, with the aid of the program, to an address switch 8 and data siwtch 9. By repeating this procedure, instructions to be jumped to the forefront of the program to be moved are written in the repeating area on an RAM5. When an RAM starting switch 12 is turned on under this condition, the program on an ROM4 is moved to the RAM5. When the switch 12 is turned on after the jumping location is changed to the forefront address of a program to be debugged, the program to be debugged can be executed.
Patent JP-H09300633-A (JP)
Title: Ink-jet head
Inventor: NARUSE OSAMU
IPC: B41J2/045
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To ensure the electrical reliability in an ink-jet head by a method wherein the ink-jet head is equipped with a nozzle cover for covering the peripheral edge part of a nozzle forming member and the side wall part of a driving unit under the condition being joined with a flow path forming member. SOLUTION: A nozzle cover 4 is provided so as to cover the side wall part of a driving unit 1 and a liquid chamber unit 2. In addition, by joining the nozzle cover 4 with a flow path forming member 18, ink spreading in from the surface of a nozzle is completely shut off and consequently the electrical short-circuit between an EPC cable 34 and the electrode pattern 15 of a board 11 can be prevented from occurring. Further, when a vibrating plate 17 or a nozzle plate 19 is made of Ni, the joining strength between sealer and the plates is not enough, but enough joining strength is obtained by joining with the flow path forming member 18 made of photosensitive resin. Furthermore, an ink jet head consists of the driving unit 1, the liquid chamber unit 2, a head case 3 and the nozzle cover 4.
Patent JP-H02298287-A (JP)
Title: Electrolytic cell
Inventor: SATO TAKAO
IPC: C25B9/19
Filed: 1989-05-12
Abstract: PURPOSE:To prevent the thinning of a gasket and to stabilize electrolysis for a long period by providing an elastic rubber gasket on the surface of the flange of an anode chamber frame in an electrolytic cell contg. an aq. alkali chloride soln. and coating the inner exposed part with a fluorine-based resin sheet. CONSTITUTION:The anode chamber frame 5 and the cathode chamber frame 6 are assembled through the gaskets 1 and 4 sandwiching a cation-exchange membrane 3. Porous anode 7 and cathode 8 are arranged respectively in the anode chamber and cathode chamber, and an aq. alkali chloride soln. is electrolyzed. An elastic rubber material such as ethylene propylene rubber is used for the gaskets 1 and 4 to maintain the airtightness and sealing property. The gasket 1 is arranged on the flange surface of the anode chamber frame 5, and the inner periphery of the gasket 1 exposed in the anode chamber is wholly coated with a fluorine-based resin sheet 2. Consequently, the corrosion and thinning of the gasket 1 by the gaseous chlorine, hypochlorite ion, etc., are prevented, hence the gases are not leaked, the cation-exchange membrane 3 is not deteriorated, and electrolysis is stably continued for a long period.
Patent JP-S5540689-A (JP)
Title: Substituted bissbenzimidazolyl compound
Inventor: MANFURETSUTO RESUNAA
IPC: C07D409/04
Filed: 1979-09-14
Abstract: (For Contracting States : BE, CH, DE, FR, GB, IT, NL) 1. Substituted bis-benzimidazolyl compounds of the general formula I  see diagramm : EP0009163,P13,F1  and their physiologically compatible salts, in which A denotes 2,5-thiophenediyl, 2,5-furanediyl, p-phenylene, m-phenylene or 4,4'-phenoxyphenylene, and in which R**1 is represented by one of the general formulae IIa or IIb  see diagramm : EP0009163,P14,F2  in which the radicals R**2 to R**4 independently of one another denote hydrogen, alkyl with 1-18 C atoms, cycloalkyl with 5-8 atoms, aminoalkyl, N-alkylaminoalkyl or N,N-dialkylaminoalkyl, in which an alkyl group in each case has 1-4 C atoms, morpholinoethyl, methoxyethyl, ethoxyethyl, benzyl, phenethyl or phenyl, or in which the radicals R**2 and R**3 together denote an alkylene bridge with 4, 5 or 6 CH2  groups, and in which Y denotes O, S, NH or N-R**5, in which R**5 represents alkyl with 1-4 C atoms. (For Contracting State AT) 1. Process for the manufacture of substituted bis-benzimidazolyl compounds of the general formula I  see diagramm : EP0009163,P15,F1 and their physiologically compatible salts, in which A denotes 2,5-thiophenediyl, 2,5-furanediyl, p-phenylene, m-phenylene or 4,4'-phenoxyphenylene, and in which R**1 is represented by one of the general formulae IIa or IIb  see diagramm : EP0009163,P15,F2  in which the radicals R**2 to R**4 independently of one another denote hydrogen, alkyl with 1-18 C atoms, cycloalkyl with 5-8 atoms, aminoalkyl, N-alkylaminoalkyl or N,N-dialkylaminoalkyl, in which an alkyl group in each case has 1-4 C atoms, morpholinoethyl, methoxyethyl, ethoxyethyl, benzyl, phenethyl or phenyl, or in which the radicals R**2 and R**3 together denote an alkylene bridge with 4, 5 or 6 CH2  groups, and in which Y denotes O, S, NH or N-R**5, in which R**5 represents alkyl with 1-4 C atoms, which comprises a) reacting a compound of the formula III R**6-A-R**6 in which A has the meanings indicated above and in which R**6 denotes  see diagramm : EP0009163,P15,F3  in which Z denotes O or S and R**7 denotes alkyl or alkoxyalkyl with, in each case, 1 to 4 C atoms per alkyl radical, with a compound of the formula IV  see diagramm : EP0009163,P15,F4 in which R**1 has the meanings indicated by the formula IIa or IIb, or b) reacting a compound of the general formula V  see diagramm : EP0009163,P15,F5  in which A has the meanings indicated above and in which R**6 has the meanings indicated under a) under formula III, with an amine of the formula VIa or VIb  see diagramm : EP0009163,P15,F6  in which R**2, R**3 and Y have the meanings indicated under formula IIa or IIb, and optionally converting a compound of the formula I, which is thus obtained, into its salt by adding a physiologically compatible acid HX, or converting a salt of the formula I, which is thus obtained, into a compound of the formula I by adding a base.
Patent JP-S5388799-A (JP)
Title: Automatic cash dispenser
Inventor: NAKASHIMA SHIYUNICHI
IPC: G07D1/00
Filed: 1977-09-30
Abstract: PURPOSE: To enable easily confirming of bank notes by a customer at previous stage for paying out the notes at a payroll port by providing substantially vertical portion at the side for operating by the user at confirmation window of an automatic cash dispenser. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60262283-A (JP)
Title: Vertical parity check method of paper tape
Inventor: HIRANO YOSHINORI
IPC: G06K5/00
Filed: 1984-06-08
Abstract: PURPOSE:To attain a new parity check method where the number of draw-out holes of a paper tape are counted both in the forward and reverse directions. CONSTITUTION:The number of draw-out holes 3 are counted both in the forward and reverse draw-out directions of a paper tape 1. The forward count value of the holes 3 is defined as N1. Then the holes 3 are counted while the tape 1 is rewound back to its original position. In this case, the count value N2 is obtained. The value N1 should be equal to the value N2 since the same tape 1 is just fed forward and backward. Therefore, a vertical parity check of the tape 1 is performed as long as N1=N2 is satisfied.
Patent JP-S6010002-A (JP)
Inventor: KIYOTA YOSHIROU
IPC: E01C9/04
Filed: 1983-06-27
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-H05311416-A (JP)
Title: Arc discharge preventive circuit
Inventor: KURIYAMA NOBORU
IPC: C23C14/34
Filed: 1992-05-12
Abstract: PURPOSE:To prevent the standards of products from being impaired by arc discharge energy by providing the arc discharge preventive circuit utilizing a cable to connect a sputtering device or magnetron sputtering device having a target functioning electrically as a load and a DC power source. CONSTITUTION:The positive and negative terminals of the cable 9 connected to the power source 6 are connected to the target 3 of the sputtering device 1 and further, a capacitor 5 is connected to the target 3 and the cable 9 and inductances 7, 8 are provided between this negative terminal and the target. In addition, a diode 4 is formed in parallel with the target 3 at the optimum reactance, by which the arc discharge preventive circuit is constituted. The product standards of the thin films to be deposited by the sputtering device are prevented from being impaired by the energy at the time of the arc discharge if such arc discharge preventive circuit is provided via the cable 9 between the power source 6 and the sputtering device 1.
Patent JP-H07326719-A (JP)
Title: Forming method of bonded semiconductor substrate
Inventor: SAKAMOTO MASARU
IPC: H01L27/12
Filed: 1994-05-31
Abstract: PURPOSE:To eliminate any void for enhancing the quality. CONSTITUTION:The title forming method of bonded semiconductor substrate is composed of the four steps as follows, i.e., the first step of making at least one main surface of a semiconductor substrate porous, the second step of forming a semiconductor layer 103 on the formed porous layer 102, the third step of flattening the semiconductor layer surface and the fourth step of bonding the semiconductor substrate onto the other substrates.
Patent JP-H0414404-A (JP)
Title: Processing apparatus for treating wood under high temperature and high pressure steam
Inventor: TANAHASHI MITSUHIKO
IPC: B27K5/06
Filed: 1990-05-07
Abstract: PURPOSE:To easily make wood strong without using a resin by treating wood with steam under high temp. and high pressure condition in a pressure container to soften the same and subsequently subjecting the softened wood to compression molding by a press to solidify the same. CONSTITUTION:Wood 9 to be treated is supplied into the main body 1a of a pressure container 1 and softly held between the press molds 5, 5 and press auxiliary jigs 8, 8 of a press 2 within the space formed by both molds 5, 5 and both auxiliary jigs 8, 8. Next, an opening and closing lid 1b is fitted to the opening part of the main body 1a of the pressure container 1 to hermetically seal the pressure container 1 and, subsequently, air mixed with a chemical agent such as creosote is injected in the pressure container 1 through piping 3 and high temp. and high pressure steam is supplied to the container 1 through piping 4. After the wood 9 is placed in this state for a predetermined time, the molds 5, 5 are displaced by cylinders 6, 6... so as to approach each other and the wood 9 held in the space 7 of the pressure container 1 is subjected to compression molding by the molds 5, 5 through the auxiliary jigs 8, 8 so as to obtain a predetermined cross-sectional area ratio. The wood 9 is allowed to stand in this state for a predetermined time to be solidified.
Patent JP-H08311187-A (JP)
Title: Production of polyhydroxycarboxylic acid
Inventor: KOBAYASHI MINEO
IPC: B01J19/18
Filed: 1995-05-17
Abstract: PURPOSE: To produce a polyhydroxycarboxylic acid userful as medical materials, etc., by carrying out azeotropic dehydration of a hydroxycarboxylic acid, etc., in the presence or absence of a catalyst using a specific vessel-type reactor to effect the thermal polycondensation of the acid while removing low-boiling components and keeping high surface-renewing performance. CONSTITUTION: A polyhydroxycarboxylic acid is produced by carrying out azeotropic dehydration of a hydroxycarboxylic acid such as lactic acid or its oligomer in an inert gas in the presence or absence of a catalyst in an organic solvent using a vessel-type reactor 1 furnished with upper blades 3 and lower blades 5 fixed to a rotary shaft 2 and baffle plates or with the blades and baffles 8, thereby thermally polycondensing the acid while separating and removing low-boiling components.
Patent JP-S5642120-A (JP)
Title: Measuring device for flywheel effect
Inventor: NAKAGAWA HIDETATSU
IPC: G01M1/10
Filed: 1979-09-14
Abstract: PURPOSE: To measure the flywheel effect with high precision by a method wherein reflection marks are provided on a rotary body, and the light reflected from the marks is continuously measured and memorized with the lapse of time by using a light emitter and a light receiver.  
     CONSTITUTION: Rotating speeds N 1 , N r , N 2  for the rotary body are preset on a memory operating circuit 15 by using digital switches, then the rotary body is decelerated naturally from a rotating speed higher than N 1 , and measurement is started. From the starting of the measurement, a timer 14 is fed with the rotational pulse signals from an optical system 13, measure the time per one full rotation and outputs it to the circuit 15. The circuit 15 receives the time signals from the timer 14 as a reference input, and feeds an output to the timer 14 when the rotating speed has reached N 1 , whereby the time T 1  elapsed by that moment is outputted to a printer 16 through the circuit 15 and printed. Similarly, T 0  and T 2  are printed as the rotary body is decelerated. Then, based on the values of T 1 , T 0  and T 2 , the flywheel effect GD 2  is calculated from the equation I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01288985-A (JP)
Title: Memory card
Inventor: KATSUTA MASAKAZU
IPC: G06K19/07
Filed: 1988-05-17
Abstract: PURPOSE:To prevent the circulation of an electric current produced when batteries are connected in parallel with each other so that stable voltage supply can be performed by connecting a rectifier element which prevents the reverse flow of an electric current from another battery to each battery. CONSTITUTION:Diodes 13 and 14 which are used as rectifier elements are respectively provided between batteries 8a and 8b for backup and a resistance in the forward directions from the batteries. When an IC card having such constitution is not inserted into terminal equipment, the voltages of the batteries 8a and 8b are joined together at each cathode through the diodes 13 and 14 and applied across a power supply terminal 12 through the resistance 9 and back up the memory of a memory IC 1. Since the diodes 13 and 14 connected with the batteries 8a and 8b in series cause only their own electric currents to flow to the outside and block the inflow of electric currents from the other batteries, no circulating current is produced between the batteries even the batteries have different internal resistances.
Patent JP-S5645314-A (JP)
Title: Bit for electric hand drill
Inventor: YAMADA AKIO
IPC: B23B51/00
Filed: 1979-09-14
Abstract: PURPOSE: To reduce the frictional resistance between a guide post and a worked material in working by fitting the guide post for preventing the movement of an axis rotatably to a shank.  
     CONSTITUTION: A column-form guide post 9 for preventing the movement of an axis is fitted rotatably to a post axis 8 projected from a trunk 3 extending from a shank 2. A cutting edge 6 having a circular-arc cross section is fitted in between a collar 5 and the trunk 3 in accordance with the center line of the axis of the shank 2 and is fastened tightly to the collar and the trunk by a fastening bolt 7. The guide post 9 is provided with a groove 12 for discharging cut waste. When the shank 2 is rotated in the direction Q with the rotation of an electric drill, the post 9 is rotated in the direction R due to the frictional resistance, and, as the resistance dwindles, the cut waste produced through cutting by the edge 6 is discharged efficiently through the groove 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5822254-A (JP)
Title: Paper feed and exhaust device
Inventor: SATOU MITSUHIRO
IPC: B65H3/06
Filed: 1981-07-28
Abstract: PURPOSE:To have possibility of accommodation of sheets with a single tray by transferring the sheet transport path from the sheet feed tray to the read part, by returning from another exhaust path onto the feed tray, and by dividing the post-reading from the pre-reading using a sheets partition member. CONSTITUTION:A separator roller 5 (sheet feed part), which sends out the undermost sheet 12 in the sheet feed tray 1 accommodating the sheets 12, is furnished to transfer the sheet 12 to the read part 19, and when the reading is finished the signal from a sensor 20 will invert the read roller 23 to return to the feed tray 1 by means of an exhaust roller 31, through an exhaust path 29 with the aid of an oscillating plate 15. The sheet S2 returned to the feed tray 1 through the exhaust path 29 after reading shall be divided from the sheet S1 before reading by furnishing a partition member 47. Thus accommodation of sheets 12 can be made only with a single feed tray.