baber/WOPTO huggingface dataset:
Patent JP-2000339912-A (JP)
Title: Single-reel type magnetic tape cartridge
Inventor: MIYAZAKI NOBUTAKA
IPC: G11B23/107
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To always precisely position and hold a tape leading member in a waiting condition in a single-reel type magnetic tape cartridge in which a pin- shaped tape leading member is coupled to a reel-out end of a tape, and surely perform a tape leading operation. SOLUTION: A tape leading opening 4 is opened at a corner of a case main body 1. A pair of bearing sections 15 is provided at upper and lower positions at the inside of the tape leading opening 4. The respective bearing sections 15 receive engaging axis portions 11 at upper and lower ends of the tape leading member 7, respectively, to position them. An engagement piece 16 is provided at the bearing section 15, and the engagement piece 16 and the bearing section 15 cooperate with each other to position and hold the engaging axis portion 11. The engagement piece 16 is provided with a first arm 27 and a second arm 28 each in the shape of a leaf spring. These arms 27 and 28 elastically press and hold an axially end surface and an axially circumferential surface of the engaging axis portion 11.
Patent JP-H05344516-A (JP)
Title: Convergence correction device
Inventor: AOKI KYOSUKE
IPC: H01J29/76
Filed: 1992-06-09
Abstract: PURPOSE:To stably correct the horizontal misconvergence of a coner part independently of the size of a raster. CONSTITUTION:Respective coils L1 to L4 of the 1st coil bridge B1 are wound around the 1st core to which a bias magnetic field is applied and a horizontal deflecting current is supplied to a part between the input terminals of the circuit B1. The 2nd coil bridge circuit B2 is connected between the output terminals of the circuit B2 and the 5th and 6th coils L5, L6 of the circuit B2 are wound around the 2nd core. An approximately parabolic wave current i5 having a vertical period which is obtained from a rectifying bridge circuit B3 is supplied to a bias coil LB wound around the 2nd core and a convergence correcting coil LC is connected between the output terminals of the circuit B2.
Patent JP-S5575421-A (JP)
Title: Epoxy resin composition
Inventor: TOBUKURO KUNIAKI
IPC: C08G59/00
Filed: 1978-12-01
Abstract: PURPOSE: To provide an epoxy resin composition with enhanced hardenability and preserve stability by including a reaction product of imidazole, adipic acid and oxalic acid and benzyl alcohol to epoxy resin.  
     CONSTITUTION: To epoxy resin, is compounded a reaction product obtained by reacting adipic acid and oxalic acid successively with one or more groups selected from imidazole and imidazole derivative as a hardener. As imidazole derivative to be used, 2-ethylimidazole, 2-ethyl-4-methylimidazole or the like are designated. The reaction mol ratio of adipic acid and oxalic acid to imidazole and the derivative thereof is within the range of 1.80W1.15mol of adipic acid and 0.20W0.85mol of oxalic acid per one mol of imidazoles and the reaction is preferably carried out in the range of 80W15mol% of adipic acid and 20W85mol% of oxalic acid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S628178-A (JP)
Title: Electrophotographic recording device
Inventor: MIZOGUCHI TADASHI
IPC: G03G15/08
Filed: 1985-07-04
Abstract: PURPOSE:To perform fine toner concentration control according to variation in the black/white rate of a original and a variety of original sizes by detecting the amount of toner on a drum, converting an obtained analog signal into a digital signal, and varying the amount of toner on the basis of the value. CONSTITUTION:For example, the reference value of toner concentration is 1.9V and continuous recording of original size A3 is carried out while the black/ white rate is >=5%. In this case, the input of an A/D converter 3 is 2.4-2.5V and the output is at level 8. A decision circuit 4 decides that and turns on a driving circuit 5 for three seconds, so a motor is driven for three seconds to supply a developing device with toner by an amount corresponding to the driving time. Then when continuous recording of original size A4 is carried out while the black/white rate is 2-3%, the input of the A/D converter 3 becomes about 2.0-1.9V and the output level of the A/D conveter 3 becomes three; and the driving circuit 5 is turned on for 0.5sec, thereby supplying toner to the developing device correspondingly. When the input of the A/D converter 3 is <=1.9V, no toner is supplied.
Patent JP-S635584-A (JP)
Title: Reuse of laser gas and equipment therefor
Inventor: YAMAMOTO YOSHIO
IPC: H01S3/097
Filed: 1986-06-26
Abstract: PURPOSE:To contrive the reuse of a laser gas by regenerating the laser gas filled in the second subtank after the laser gas used in an oscillating container is filled in the first subtank and moisture is removed. CONSTITUTION:When a laser oscillation finishes in a day, the laser gas in an oscillating container 3 is filled in the first subtank 25 under pressure and dehydrated by a previously filled hygroscopic agent. On the second day, the first day's laser gas in the first subtank 25 is transferred in the second subtank 43 and is regenerated in the second subtank 43 by an oxidation catalyst such as platinum also using the heat of a laser oscillator. On the third day, the laser gas in the second subtank 43 is leaked for a set time into the oscillating container 3 by a timer. In this way, the once used laser gas in the oscillating container is regenerated and reused without abolishing everyday.
Patent JP-H05316925-A (JP)
Title: Bread and its production
Inventor: ENDO SHIGERU
IPC: A21D13/00
Filed: 1992-05-15
Abstract: PURPOSE:To obtain bread containing health functional food ingredients, good in palate feeling, flavor and appearance, causing no decline in its quality by incorporating water, yeast and a saccharide for bread making with water- insoluble dietary fibers and embryo buds followed by fermentation and then by bread making using the resultant fermented liquor. CONSTITUTION:Part or the whole of respective water, yeast and a saccharide for making bread is incorporated with water-insoluble dietary fibers extracted from e.g. wheat flour and/or embryo buds to form a mixed liquor, which is then fermented at 27 deg.C for 2.5hr to prepare a fermented liquor. This fermented liquor is then added to a bread dough formulation comprising wheat flour, sugar, skim milk, yeast and water followed by mixing at 27 deg.C for 3min at a low speed, then 3min at a medium speed. Thence, a shortening is added to the dough followed by further mixing at 27 deg.C for 2min at a low speed followed by 2min at a high speed to produce bread dough, which is then molded and baked at 210 deg.C for 30-38min, thus obtaining the bread having the above- mentioned features.
Patent JP-S634976-A (JP)
Title: Printing mechanism
Inventor: ONOZATO TAKU
IPC: B41J11/42
Filed: 1986-06-26
Abstract: PURPOSE:To reduce the size of a total construction, reduce power consumption and cost, and enable high-speed printing, by providing a motor drive controlling means for varying the condition of paper feeding by a stepping motor according to the properties of a printing paper or information to be printed. CONSTITUTION:A motor drive controlling means 11 comprises a motor-driving circuit 12 for passing a driving current to a stepping motor 4, a frequency changeover switch 13 for variable adjustment in cooperation with an internal circuit, and a driving phase changeover switch 14. The frequency changeover switch 13 adjusts the driving frequency of the driving current to an appropriate value according to the properties of a printing paper 2. The driving phase changeover switch 14 selectively supplies the 4-phase coils of the stepping motor 4 with the driving current for 1, 2-phase alternate excitation or the driving current for 2-phase simultaneous excitation, according to the properties of the paper 2, printing conditions or the like. Thus, it is made possible to reduce the size of the stepping motor, to print at high speed and perform secure and favorable printing according to the properties of the printing paper.
Patent JP-H01250604-A (JP)
Title: Engine reciprocating with fluid pressure
Inventor: UMAGAMI MITSUHARU
IPC: F15B11/15
Filed: 1988-06-17
Abstract: PURPOSE:To operate a reciprocating engine device smoothly and surely by providing the back pressure chambers on the pilot valves for controlling a pilot changeover valve. CONSTITUTION:A pilot changeover valve 5 is provided as an automatic controller of a piston 2, and for changing over the valve 5, pilot valves 18a, 18b having back pressure chambers 14a, 14b are provided on both ends of the piston 2, and the back pressure chambers 14a, 14b are communicated with side chambers 4a, 4b of the piston. When the piston 2 pressingly opens the pilot valves 18a, 18b at its stopping point of the stroke, the fluid in the back pressure chambers 14a, 14b of the pilot valves 18a, 18b is under the discharged condition, thereby the pilot valves 18a, 18b are easily operated. Accordingly, a reciprocating engine device can be smoothly and surely operated.
Patent JP-H0313516-A (JP)
Title: Perpendicular chute for bell-less charging device
Inventor: YANAGISAWA KATSUHIKO
IPC: C21B7/20
Filed: 1989-06-13
Abstract: PURPOSE:To prolong the life of the perpendicular chute without requiring a large quantity of cooling gas flow and to prevent heat deformation by forming a passage in which a cooling medium flow in the wall of the perpendicular chute for passage of raw materials mounted in the bell-less type furnace top charging device. CONSTITUTION:The wall body of the perpendicular chute 1 for passage of raw materials mounted in the bell-less type furnace top charging device 11 installed to the top part of a blast furnace is formed by providing a coil 2 between a casing 3 and an internal liner 4 and injecting a packing material 5 of good heat conduction therebetween. The cooling water is supplied through a feed water pipe 6 to this coil 2, absorbs heat between the casing 3 and the internal liner 4 and is discharged from a drain pipe 7 to the outside of the furnace. The initial and running costs of the charging device 11 are reduced in this way.
Patent JP-S5272962-A (JP)
Title: Cooling device
Inventor: TAKESO MASANORI
IPC: F25B1/00
Filed: 1975-12-15
Abstract: PURPOSE: Making supplying cooling medium in an auxiliary tank into a refrigeration cycle, when necessary possible by forming a by-pass piping, which is connected to an auxiliary tank enclosed with cooling medium, at a part of refrigeration cycle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5672782-A (JP)
Title: Character read system
Inventor: TANABE YOSHIHISA
IPC: G06K9/62
Filed: 1979-11-16
Abstract: PURPOSE: To set the tolerance to the deformation of a character in the best state all the time by adding a bit of dictionary to countermeasure mixing to a subset independent read dictionary.  
     CONSTITUTION: By mixing condition setting data, a mixing read of a number subset and "kana" (Japanese syllabary) character subset is assigned and when character pattern 7 is inputted, character pattern 7 is inputted to respective subset indipendent read parts 11W14 for numbers, alphabets, "kana" characters, and symbols. As a result, character code X 1  of number 7, character code X 3  of "kana" character 7, and reject codes X 2  and X 4  are supplied to table memories T 1 WT 4  of individual deciding circuit 21W24. From memories T 1 WT 3 , decision conditions for determining whether codes X 1  and X 3  are significant or not are supplied to deciding circuit E 1  and E 3  and at the same time, data required for the decision are supplied from data extractig circuit C 1  and C 3 . Consequently, character code Y 1  of number 7 and reject code Y 3  are outputted by regarding code X 1  as a significant code. Therefore, the character pattern is discriminated as 7 through the overall decision 30. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04372524-A (JP)
Title: Supply power judging apparatus
Inventor: IKEDA MAKOTO
IPC: H02J1/00
Filed: 1991-06-20
Abstract: PURPOSE:To provide a supply power information in an apparatus having an internal power supply and an external power input terminal. CONSTITUTION:An apparatus is constituted by an internal power supply 2 an external power input part 1, a power judging part 3 for judging whether a supply power is an internal power input or external power input, and a judgement signal output part 4 for outputting different signals according to the judgement results.
Patent JP-S58122408-A (JP)
Title: Measuring device including following-up means
Inventor: KANAMARU HITOSHI
IPC: G01B11/00
Filed: 1982-08-27
Abstract: PURPOSE:To take a measurement of a physical quantity which varies over a high frequency band by regarding a composite signal obtained by adding an error signal based upon the deviation between a measurement and a detection point to a signal corresponding to variation of a tracking actuator at a prescribed rate as a measured value. CONSTITUTION:Light from the 1st laser 101 is passed through fixed mirrors 105 and 107 to illuminate a tracking mirror 109, which varies its angle according to the deviation of a track on a disk 100. The beam reflected by the mirror 109 travels through the same route to illuminate a linear sensor 115 and the rotation of the mirror 109 is converted into the movement of the beam to the sensor 115. Light from the 2nd laser 117 also reaches a signal detector 126 similarly and a tracking error signal is detected by a detector 127 and supplied to a servo device 129 to control the rotation of the mirror 109. Further, to compensate track deviation at high frequency, the tracking error signal is added to a relatively slow zigzag component detected by the sensor 115 at an adequate ratio. Thus,  the extent of variation is measured accurately.
Patent JP-H04372042-A (JP)
Title: Input/output interrupt processing management system
Inventor: KOBATA YASUHIRO
IPC: G06F13/38
Filed: 1991-06-20
Abstract: PURPOSE:To improve the performance for data reception processing against the device accompanied by the data transfer at the time of data reception of various kinds of I/O control processors. CONSTITUTION:With respect to the system performing the reception processing while reporting the data reception to a reception processing process 1, whether or not there is a space in an I/O buffer pool 10 as a data transmission buffer is confirmed by a check program 11 through the data reception interrupt processing from the I/O controller 4. When there is a space, every reception processing is performed by the interrupt processing. Only when there is no idle space in the transmission buffer, the processing is performed by a reception processing process 1. The performance can be improved by eliminating the switching overhead to the data reception process 1 at the time of data reception.
Patent JP-S5937994-A (JP)
Inventor: YABUUCHI HIDETAKA
IPC: D06F58/04
Filed: 1982-08-26
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-H0441748-A (JP)
Title: Warp repairing system
Inventor: TAKEGAWA YUJIRO
IPC: D03D51/28
Filed: 1990-06-08
Abstract: PURPOSE:To accomplish the accurate positioning for the title system by regulating the position of the threading device, based on the position for detecting specific warp, by a yarn sensor integrated with a threading device and the positional relationship for the dents each corresponding to a broken warp and the specific warp. CONSTITUTION:When warp breakage occurs during weaving, a normal warp 1 in a specified relation to said warp broken (e.g. left adjacent thereto) is vertically moved between a heald and a reed 6 through a pickup member, and a yarn sensor 22 integrated with a threading device 31 is moved from the waiting position along the weaving width direction to detect the warp 1. And using the result of determination, in a determination circuit, of the positional relationship for the dents each corresponding to the warp broken and the warp 1 from the number of a heald frame or the identification code of a fallen dropper, the threading device 31 is moved by the deviation from said device to effect regulation, thus accurately positioning for the dent corresponding to said warp broken.
Patent JP-H093164-A (JP)
Title: Micro-capsule type hardener or hardening accelerator and epoxy resin composition containing the same
Inventor: MATSUSHITA TOMOKO
IPC: C08G59/18
Filed: 1995-06-15
Abstract: PURPOSE: To obtain a micro-capsule type hardener or hardening accelerator which, even when kneaded with a resin under a high temperature and a high shearing force, is not broken and exhibits excellent shearing resistance and storage stability, and whose enclosed substance is excellent in releasability when heated to be activated. CONSTITUTION: The core/shell type micro-capsules comprises a hardening agent or hardening accelerator enclosed therein as a core component and a thermoplastic resin as a shell component with the ratio of the shell thickness to the particle diameter adjusted within the range of 3 to 35%. A preferable shell material is a polyurea resin. The micro-capsules can be mixed with an epoxy resin to prepare an one-can epoxy resin composition.
Patent JP-H05321124-A (JP)
Title: Embroidery frame driving device of embroidery machine
Inventor: TAJIMA IKUO
IPC: D05B21/00
Filed: 1992-05-15
Abstract: PURPOSE:To obtain proper embroidery pattern embroidered in an embroidery frame without causing slippage of pattern by driving an embroidery frame without generating strain even in a large-sized embroidery frame. CONSTITUTION:The objective embroidery frame driving device is characterized in that among a driving part 20A capable of providing driving force in X direction to an embroidery frame 16 and a driving part 20B capable of providing driving force in Y direction, plural driving parts of at least one kind thereof are arranged and each equipped with actuators 24.
Patent JP-H01318569-A (JP)
Title: Speed control circuit
Inventor: MIYAUCHI YOSHIKATSU
IPC: H02P29/00
Filed: 1988-06-15
Abstract: PURPOSE:To secure a torque at low speed by setting characteristics of a speed feedback circuit to broken line-shaped characteristics. CONSTITUTION:A speed signal 1 is converted into a voltage by an F/V converter 2 to obtain a revolution signal Va. An offset circuit 3 outputs a signal when the revolution signal Va reaches a given voltage. An inverting amplifier circuit 4 inverts the output of the offset circuit 3 into Vb on the basis of the revolution signal Va and amplifies Vd to output a voltage Vc. A differential amplifier circuit 5 outputs a deviation signal Vd between the output Vc of inverting amplifier circuit 4 and a speed control voltage Vref determined by a speed regulating variable resistor 6. Further, a comparison PWM circuit 8 compares a reference triangular wave outputted from a reference triangular wave generator circuit 7 with the deviation signal Vd to output PWM pulse to a control circuit 9. In this manner, it is possible to secure a torque at low speed.
Patent JP-S629438-A (JP)
Title: Instruction decoding device
Inventor: MAEDA TOSHINORI
IPC: G06F9/22
Filed: 1985-07-05
Abstract: PURPOSE:To obtain the microinstructions of each operation independently and simultaneously with each other by giving the independent addresses to each operating microinstruction storing device from an address generating circuit. CONSTITUTION:A microinstruction is decoded by an address generating circuit 2 and the addresses of operating microinstruction storages are delivered to output terminals 2b and 2c. The microinstruction storages 3 and 4 read the operating microinstructions and deliver them to output terminals 3b and 4b. The circuit 2 performs the independent replacement of storage addresses to both storages 3 and 4 and delivers these addresses to the terminals 2b and 2c for the execution of the sequence of each operating microinstruction.
Patent JP-H11333883-A (JP)
Title: Injection molding method and mold for injection molding
Inventor: ANO KIYOSHI
IPC: B29C45/26
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce warpage at the contact surface of a injection molded molding to be oscillation-welded. SOLUTION: A subordinate cavity 8 is formed in a mold 5 so as to communicate with a cavity 7. The subordinate cavity 8 communicates with the cavity 7 through a communication route 8a and is arranged close to the final packing part 9 in the cavity 7. A molten resin is injected into the cavity 7 through a gate 6, and the molten resin is charged into the subordinate cavity 8 after the cavity 7 is filled.
Patent JP-H11339709-A (JP)
Title: Electrostatic deflection equipment and manufacture for the same
Inventor: KOMATSUBARA TAKAO
IPC: H01J37/147
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide electrostatic deflection equipment composed of a reduced numbers of parts whereby its assembly and adjustment can be performed in a short time, and a method for manufacturing the same. SOLUTION: Static deflection equipment comprises at least two segmented electrodes 2-6 each of which comprises a plurality of electrode elements, which are the divided portions of a circular electrode at equal angles along the direction of its circumference, in such a manner that the segmented electrodes are stacked and housed in a cylindrical support member 1 with a bottom, being sandwiched with disc-like earth electrodes 7-12 in a one-by-one stacking. Here, slots 13 of an identical shape are provided in central parts of respective electrodes 2-6 and respective earth electrodes 7-12.
Patent JP-H10341053-A (JP)
Title: Corona preliminary ionization electrode
Inventor: NAKANO MASANARI
IPC: H01S3/038
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To secure the quantity of emission required for sufficient preliminary ionization without increasing the size of a device by forming the edge development length of the contact part between a corona electrode toward main discharge space and a dielectric pipe, so that it is longer than the shaft length of the dielectric pipe. SOLUTION: When a high voltage is applied between a rear electrode 41 and a corona electrode 12, a corona discharge is started at the contact part between a dielectric pipe 42 consisting of straight lines 13 and 14 and curves 15 and 16 and the corona electrode 12, the corona discharge is developed in the outer periphery of the dielectric pipe 42, and ultraviolet rays are applied toward main discharge space.  In this case, a contact angle θ (a radian angle) is a center angle consisting of both ends 17 and 18 of the curve 15 or 16, the straight lines 13 and 14 are set to a desired length, the contact distance between the dielectric pipe 42 and the corona electrode 12 becomes longer by the amount in the expression (D/2)×θ×2n=nDθ as compared with a linear preliminary ionization electrode when n curves 15 and 16 exist, thus increasing the quantity of the emission of ultraviolet rays by that amount and performing sufficient preliminary ionization through the main discharge space.
Patent JP-H111871-A (JP)
Title: Production of banner, curtain, flag or the like having excellent flameproofing performance
Inventor: SAITO TAKAMASA
IPC: D06M13/282
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing banners, curtains and flags, having flameproofing performances suitable for printing of halftone dot. SOLUTION: First a pigment printing or dyeing sizing agent mixed with a fixed amount of a flameproofing agent is prepared. Then a fabric such as a polyester is printed with a fixed pattern, etc., by a screen printing method and dried. Then the whole surface of at least one side of the fabric is coated with the flameproofing agent again by an impregnating method, etc., dried and finally sewed to complete a banner, a curtain, a flag, etc. The total of the solid content of the flameproofing agent in the case is approximately 10-40% based on the weight of the fabric before the printing.