baber/WOPTO huggingface dataset:
Patent JP-H0866875-A (JP)
Title: Method and device for tightening screw
Inventor: ISHIBASHI MITSUHARU
IPC: B25B23/14
Filed: 1994-08-25
Abstract: PURPOSE: To reduce tightening time and to enhance tightening accuracy. CONSTITUTION: During the initial stages of tightening, high-pressure compressed air is supplied to an air motor 2 to tighten a screw, and when screw tightening torque has reached a predetermined value, the air pressure is reduced, and the screw is tightened with the reduced air pressure thereafter. Since at the initial stages of tightening the high-pressure compressed air is supplied to the air motor 2, the time which the tightening torque takes to reach the predetermined value is reduced, and the tightening time is reduced correspondingly. The pressure of the compressed air supplied to the motor 2 is lower when the tightening is complete. Therefore, an increase in torque after the closure of a valve system is reduced, and a good tightening accuracy can be obtained with the tightening torque not deviating greatly from the desired torque.
Patent JP-S60116895-A (JP)
Title: Vacuum pump
Inventor: MASE MASAHIRO
IPC: F04D23/00
Filed: 1983-11-30
Abstract: PURPOSE:To obtain clean vacuum and reduce the friction loss of last stage as well as the necessary power of the pump by a method wherein the constitutions of the eddy current compression pump stage as well as the viscous screw type exhaust stage of the final stage are changed in the vacuum pump, whose exhaust port is in atmospheric pressure. CONSTITUTION:The friction loss of an impeller 12A is reduced by rotating a siegbahn molecular pump stage 10, effecting moledular pump effect, a centrifugal compression pump stage 11, effective in a viscous flow area, and the eddy current compression pump stage 12, having the small diametral impeller 12 coaxially. Gas, passed through the centrifugal compression pump stage after passing the driving effect of the molecular pump stage, is compressed by the viscous effect of the viscous screw type exhaust stage, having screw grooves, and is discharged out of the exhaust port 2B. In both of the constitutions, the diameters of the pumps for the final stages may be reduced remarkably and, therefore, the friction loss as well as the necessary power therefore may be reduced.
Patent JP-S6467162-A (JP)
Title: Bean curd containing gold foil and preparation thereof
Inventor: SHIBUYA MASAGORO
IPC: A23L11/00
Filed: 1987-09-09
Abstract: PURPOSE:To prepare a luxurious bean curd attached with gold foil, preventing the entering of gold foil into the bean curd, by fixing gold foil to a surface of solidifying bean curd with agar. CONSTITUTION:The objective bean curd is prepared by fixing gold foil to a surface of a solidifying bean curd with agar. Preferably, the gold foil is mixed into agar or placed on the surface of the bean curd and then fixed with agar.
Patent JP-H0667032-A (JP)
Title: Method for processing end surface of optical fiber
Inventor: MATSUMOTO ISAO
IPC: G02B6/00
Filed: 1992-08-24
Abstract: PURPOSE:To form the end surface of the optical fiber into a mirror surface and improve the quality and production efficiency without sticking dregs of resin, etc., or dirt on a mirror-surface heating member for a long period as to the end surface processing method for the optical fiber which fits a connector to the end part of the plastic optical fiber by insertion and forms the end surface of the optical fiber into the mirror surface by a heat treatment. CONSTITUTION:In an end surface processing device for the optical fiber which is provided with the mirror-surface heating member 33 on a stand 31 for a substrate 30 and makes the end surface Fa of the optical fiber Fa abut on the mirror surface 33a of the mirror-surface heating member 33 to perform a mirror surface heat treatment, the temperature of the mirror-surface heating member 33 is set at the softening temperature of the material of the optical fiber and the mirror surface heat treatment is performed while making the end surface of the optical fiber abut on the mirror surface 33a of the mirror- surface heating member 33 and softening it.
Patent JP-2001020192-A (JP)
Title: Delignification auxiliary agent for oxygen bleaching
Inventor: OKI YOSHIAKI
IPC: C11D1/34
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a delignification auxiliary agent capable of effectively removing lignin in oxygen bleaching of kraft pulp by employing a specific a sulfate ester- and/or phosphoric ester-type surfactant. SOLUTION: This delignification auxiliary agent is prepared by including at least one of surfactants of sulfate ester-type expressed by the formula, RO[EO]nSO3M [wherein R is a 6-22C alkyl or alkynyl, a 8-12C alkylphenyl or alkylcyclohexyl; EO is oxy or ethylene; and (n) is 0-30] and/or phosphoric ester-type expressed by the formula [wherein R, EO and (n) have the same meaning mentioned above; (m) is 1 or 2 and (m)+(q)=3; M is H and/or a monovalent metal or an (alkanol)ammonium]. The auxiliary agent is added in an amount of 0.005-0.5 wt.% to pulp fed into an oxygen bleaching tower.
Patent JP-H0390941-A (JP)
Title: Journal control system
Inventor: KINESHIMA SHINICHI
IPC: G06F12/00
Filed: 1989-09-01
Abstract: PURPOSE:To faciliate the development of a user application program which is used for processing the journal information by merging the journal information acquired via plural scattered media with each other and giving these journal information to the user application program based on the actual acquiring order. CONSTITUTION:A user application program interface part 1181 receives a request from a user application program 117 via a parameter list, for example, and analyzes the contents of the request. Then the part 1181 gives the process requests to a journal information input part 1182 and a journal information merging part 1183 and then transfers a return code showing the process result and the journal information obtained from a merging process to the program 117. The part 1183 has a function to merge the journal information received via a journal information input part in the acquiring order. In such a constitution, an acquiring medium of the journal information is not required to be conscious of its constitution and the merging process. Then the development of a program is faciliated.
Patent JP-S6466791-A (JP)
Title: Portable electronic equipment
Inventor: TAKAOKA HIROAKI
IPC: G06K17/00
Filed: 1987-09-08
Abstract: PURPOSE:To carry out plural processes with their secrets kept with each other by using a memory means storing plural pieces of processing information in response to each identification code and a control means which carries out the processes stored in the memory means in response to the inputted identification codes respectively. CONSTITUTION:A memory 25 stores plural processes and the identification codes are set for these processes respectively. When the identification codes are inputted via a keyboard 14 or a contact part 16, a CPU 21 collates these inputted codes with each other. When the coincident codes are obtained, the processes corresponding these coincident codes are processed. If no coincident code is obtained, the input error frequency of the identification codes is counted. Then error processing is carried out when the counted error frequency reaches three times.
Patent JP-H1168582-A (JP)
Title: Error correction method
Inventor: OISHI AKIHIRO
IPC: H03M13/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To detect an error correction at the time of a C1 correction (a correction by the two-dimensional first error correction sign C1) and a C2 correction (a correction by the second error correction sign C2). SOLUTION: With regard to a C1 correction, the number of error pointers is counted for each C1 and C2 (S4 and S5) and the number of error pointers is counted for each C1 and C2 also with regard to a C2 correction after that (S7 and S8). When there is an abnormality in the number of the pointer (S9), an error pointer at the time of a syndrome calculation is outputted and is ended. Also for the next C1 correction, the number of error pointers is counted for each C1 and C2 and, when there is an abnormality in the number of the painter, the error pointer at the time of the syndrome calculation is outputted and ended. Also with regard to the last eraser correction or a C2 correction, the number of the error pointers is counted for each C1 and C2 and, when there is an abnormality in the number of the pointer, the error pointer at the time of the syndrome calculation is outputted and ended.
Patent JP-S6380451-A (JP)
Title: Manufacture of cathode-ray tube device
Inventor: OMAE KAZUO
IPC: H01J29/88
Filed: 1986-09-22
Abstract: PURPOSE:To realize high resolution and distinction even in superhigh precision and to securely obtain a nonglare effect by specifying both materials and conditions for spraying, that is, thickness of a coating film and roughness of its surface. CONSTITUTION:A surface of a front panel in a CRT tube is washed and its remaining process is performed at 75 deg.C to 100 deg.C for prescribed hours. Next the CRT tube is drawn from a heating furnace and it is sprayed with tetrachloride solution. In this spraying operation, alcoholic solution containing 16 to 20 wt% of silicon tetrachloride is used and the surface of the front panel is sprayed with the coating amount of 400 cc/cm<2> to 500 cc/m<2> at a spraying flow rate of 0.13 ml/sec to 0.26 ml/sec while a distance between a spraying ejection part and the front panel of the CRT tube is held to be 10 cm to 20 cm. Subsequently, R max<= 0.3 mum and Rz<= 0.2 mum in roughness of the film surface are obtained, so that glareness can be effectively prevented.
Patent JP-H1165943-A (JP)
Title: Data transfer device
Inventor: ADACHI SHUICHI
IPC: G06F12/16
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To enable the detection of errors even at the time of write, to detect whether an error check sequence is coincident with that of writing time or not to detect the error even at the time of read, to reduce the load of an application software when there are many data to be written in a memory, and to shorten processing time. SOLUTION: At the time of data write to a memory 9, transmission data are formatted into frame and by having the error check sequence, the error is detected at the time of write. At the time of read, the error is detected as well corresponding to whether the error check sequence is coincident with that of writing time or not. Then, the result is reported. Besides, the result of the error check performed by a read part is reported by the frame so that the burden of the application software can be reduced when there are many data to be written in the memory 9.
Patent JP-2001047377-A (JP)
Title: Pneumatic nailing machine
Inventor: ADACHI MICHIAKI
IPC: B27F7/09
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To enhance the nailing performance by decreasing the loss of the drive energy in a pneumatic nailing machine. SOLUTION: By a pilot operation selector valve 20 of spring offset type, the back face side air chamber of a piston 18 in a pneumatic nailing machine 1 is connected alternatively with an air exhaust hole 25 in communication to the atmosphere or an air chamber 14, and the pilot port of the selector valve 20 is connected with the air chamber of a trigger valve 11. In standby or at starting of the piston, the selector valve is in the position having communication to the atmosphere, and the air on the back face of the piston is exhausted to the atmosphere at the time of nailing. When a trigger lever in On condition is released, the selector valve is turned to the air chamber connecting position by the pilot pressure, and the piston is returned to the standby position by the air pressure in the air chamber.  Then the selector valve 20 is returned to the position having communication to the atmosphere through a throttle hole in a slide spool 22 by the action of a spring, and the standby condition for nailing is established.
Patent JP-H0273003-A (JP)
Title: Plant growth regulating composition
Inventor: MOGI TAKEO
IPC: A01N37/36
Filed: 1988-09-09
Abstract: PURPOSE:To obtain the subject composition, containing an N-dichlorophenyl- benzamide-4-oxy derivative and n-butyl-9-hydroxyfluorene-9-carboxylate, etc., and capable of extending application in a small amount of chemical and suppressing the growth for a long period. CONSTITUTION:The subject composition containing a compound expressed by the formula [A is H or CH3; R is OH, 1-6C alkoxy, alkoxyalkoxy, mono- or dialkylamino or -O-Cat (Cat is organic or inorganic cation] and n-butyl 9-hydroxyfluorene-9-carboxylate, 9-hydroxyfluorene-9-carboxylic acid dimethylamine salt or methyl 2-chloro-9-hydroxyfluorene-9-carboxylate. The above-mentioned composition is capable of reducing the amount of the chemical by synergistic action of both ingredients and providing great effects, especially on places where suppression for a long period is desired, such as hedge, embankment, turf or non-crop land, without phytotoxicity.
Patent JP-H0638750-A (JP)
Title: Enzyme for acylating 3-position of macrolide antibiotic and gene coding the same
Inventor: HARA OSAMU
IPC: C12N1/21
Filed: 1991-08-09
Abstract: PURPOSE:To provide the new DNA useful for producing 3-acylated macrolide antibiotics. CONSTITUTION:The DNA codes an amino acid sequence of the formula and contains the gene of an enzyme for acylating the 3-position of a macrolide antibiotic. A DNA fragment containing the gene coding the enzyme for acylating the 3-position of midecamycin can be isolated from the chromosomal DNA of Streptomyces.mycarofaciens SF-837, which is a bacterium producing the midecamycin, a macrolide antibiotic having an acyl group at the 3-position, in a system using a plasmid originated from an Actinomyces bacterium and using the Actinomyces as a host cell, and can massively be produced by a genetic recombination technique.
Patent JP-2001050891-A (JP)
Title: Method and apparatus for colorimetery of liquid
Inventor: KUBO NOBUAKI
IPC: G01N21/27
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To readily perform a colorimeteric operation and with high accuracy, with respect to a coloring liquid itself by a method wherein the coloring liquid is discharged and circulated and the colorimetric operation is conducted, while the coloring liquid in a measuring part is being updated continuously. SOLUTION: By operation a pump, a coloring liquid 2 is sucked in from the tip of the suction holse 5 of a unit 3 which discharged and circulates the coloring liquid 2, and the coloring liquid 2 is discharged from a discharge hose 6. Since the coloring liquid is discharged with respect to the central part of a measuring part 7, the coloring liquid in the measuring part 7 is updated continuously. In addition, since the tip of the suction hose 5 is set at a position which is higher than the tip of the discharge hose 6, the coloring liquid is discharged and circulated uniformly without disturbing its flow.  Although the time which elpases until the coloring liquid 2 is circulated uniformly is different depending on the property of the coloring liquid 2 and can be set on the basis of actual colorimetric data, it is set, e.g. at about 120 seconds by taking into consideration its measurement accuracy. After 120 seconds has elapsed since the coloring liquid 2 starts its circulation, colorimetric operation is conducted by using a colorimetric unit 4. It is preferable that the colorimetric operation be conducted plural number of times at certain intervals.
Patent JP-S61105059-A (JP)
Inventor: DENPOU KAZUO
IPC: F25B5/00
Filed: 1984-10-25
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-H1159036-A (JP)
Title: Non-contact ic card and its manufacture
Inventor: FUKAO RYUZO
IPC: B42D15/10
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing with high efficiency a thin non-contact IC card of high rigidity and high strength to be manufactured at low cost and also provide a method for manufacturing the non-contact IC card with high efficiency. SOLUTION: IC chips 1 and non-contact transmission antenna coils 2 are connected with a metal sheet 3 on which required circuit patterns are formed to manufacture a circuit module 4. Laminate films 6 are bonded on both of surface and back of the circuit module 4 to form a required non-contact IC card. When the IC card is manufacture, the IC chips and antenna coils are mounted respectively on a metal sheet connecting body with a number of metal sheets 3 with required circuit patterns are connected thereon by the given pitch through connecting pieces to manufacture a module connecting body, and laminate film raw fabrics are bonded on both of the surface and back of the circuit module connecting body, and then the module connecting body is cut off on given positions to form required non-contact IC cards in a manufacturing method.
Patent JP-S59116355-A (JP)
Title: Electrode material for wire-cut electric spark machining
Inventor: INOUE KIYOSHI
IPC: B23H7/08
Filed: 1982-12-23
Abstract: PURPOSE:To obtain an electrode material having superior electric conductivity, heat resistance, tensile strength and a small extent of deflection of an electrode and capalbe of preventing a short circuit by adding a specified amount of a rare earth element or misch metal to an Al-Cu-Zn alloy as a wire electrode material for a wire-cut electric spark machining apparatus. CONSTITUTION:0.01-0.05% Rare earth element or misch metal is added to an Al alloy contg. 1-5% Cu, 3-25% Zn and 0.1-3% one or more among Mn, Mg, Ti, Ta, Li, Ni and Cr to obtain a material for a wire electrode used in a wire-cut electric spark machining apparatus. The tensile strength and breaking resistance are improved, and unlike the conventional material, an increase in the extent of so-called deflection and a short-circuit can be prevented.
Patent JP-H03149679-A (JP)
Title: Apparatus and method for complex signal conversion
Inventor: HAWAADO SHII ANDAASON
IPC: G06G7/19
Filed: 1990-08-27
Abstract: PURPOSE: To provide a complex signal transformation circuit capable of simultaneously transforming the elements of the space vector of input signals by providing plural resistors provided with a prescribed connection structure between both plural first conductors and plural second conductors. CONSTITUTION: A resistor network 10 is provided with 'N' number of input terminals, voltages V12 , V14 , V16 to VN are respectively applied to the inputs 12, 14, 16 and 'N' of the resistor network 10 and the voltage V18 is expanded to an output 18 corresponding to it. The network 10 is constituted by using the resistor R12 ' connected between the input 12 and the output 18, the resistor R14 ' connected between the input 14 and the output 18 and the resistor R16 ' connected between the input 16 and the output 18. Thus, the complex transformation of the space vector such as Fourier, Laplace and convolution integration is simultaneously achieved and data throughput is improved.
Patent JP-S61159381-A (JP)
Title: Holding ring tool
Inventor: JIEI EDOWAADO SHII ANDAASON
IPC: B25B27/20
Filed: 1985-10-11
Abstract: A universal retaining ring tool that is shiftable between internal and external modes of operation. The tool includes a pair of pivotally connected handles (10, 12), a pair of jaw members (16, 18) selectively coupled to the handles by a latching arrangement (24) including two transversely slidable latch members (30, 31). In one position of the latch members one handle member is coupled to one jaw member and the other handle is coupled to the other jaw member. When the latch members are switched, the one handle is coupled to the other jaw member and the other handle is coupled to the one jaw member. Removable tips (19) are secured to each jaw member by an associated clamping plate (20) that includes a corner that diverges from the overall plane of the clamping plate towards the associated jaw member. The fastener for securing the clamping plate is critically located so that a positive clamping force is exerted on the tip in a region where it enters the jaw.
Patent JP-H0388315-A (JP)
Title: Solid electrolytic capacitor
Inventor: HITOSUGI KENICHI
IPC: H01G9/04
Filed: 1989-08-31
Abstract: PURPOSE:To provide a compact capacitor and to protect solid electrolyte from mechanical stress by covering an anode lead which is attached to an anode foil, a cathode conductor layer which is formed on the solid electrolyte and a falt capacitor element having a cathode plate including a cathode lead wire with an outer packaging film in an airtight manner. CONSTITUTION:An anode foil 12 comprises a sheet of a valve-action metal foil 12. An anode lead 12a is attached to the anode foil 12. Solid electrolyte 13 comprising conductive macromolecules is formed around the anode foil 12. A cathode conductor layer 14 including a carbon layer and a silver paste layer is formed on the solid electrolyte 13. A cathode plate 16 including a cathode lead wire 16a is arranged on the cathode conductor layer 14 through a conductive bonding material 15. A flat capacitor element 10 having said parts is provided. Then, the capacitor element 10 is covered with an outer package film 11 in an airtight pattern. Therefore, the attaching space to a printed board is small, and the solid electrolyte 13 is protected from mechanical stress.
Patent JP-S61103355-A (JP)
Title: Telephone set in common use of modem
Inventor: KAKIHARA TOMONORI
IPC: H04M11/06
Filed: 1984-10-26
Abstract: PURPOSE:To use a telephone set itself as an MODEM of an on-line terminal device by connecting electrically the telephone set with a central controller of a processing center via telephone line without installing a private line and transmitting the telephone set with the on-line terminal device by radio. CONSTITUTION:When the telephone set 9 in common use of MODEM is selected to an MODEM section 9b by a switch 9a, data at an on-line terminal device 15 is transmitted to the MODEM section 9b radio, and transmitted further to the central controller 1 via telephone line 3, a telephone exchange 2 and a communication line 21. The central controller 1 decodes it and replies the result of decoding to an on-line terminal device 15 of an information sending source. Further, other telephone sets 10-14 in common use of MODEM make transmission/reception by radio with on-line terminal devices 16-20.
Patent JP-H04106092-A (JP)
Title: Handrail
Inventor: ITO MASAKICHI
IPC: B32B25/10
Filed: 1990-08-27
Abstract: PURPOSE:To maintain mechanical characteristics and coloring ability in an excellent state by forming the decorative rubber layer of a handrail such that a composition comprising chlorosulfonated polyethylene, clay, and a hydrotarsite compound is vulcanized. CONSTITUTION:A core 2 in a C-shape in cross section in which a plurality of steel wires 1 are embedded and thick woven canvasses are laminated by means of adhesive rubber and integrally contact-bonded is manufactured. Meanwhile, after, in blending, components are kneaded by a banbury mixer, the mixture is extruded in a given shape along the outer periphery of the core 2 to mold a decorative rubber layer 3. The decorative rubber layer 3 is prepared such that a composition comprising 60-120wt.pts. surface-treated clay and 4-20wt. pts. hydrotarsite compound is vulcanized in 100wt.pts. chlorosulfonated polyethylene. This constitution maintains excellent glossiness for a long period as mechanical characteristics and coloring ability are maintained in an excellent state.