baber/WOPTO huggingface dataset:
Patent JP-S57147520-A (JP)
Title: Thermoplastic polyamide composition
Inventor: SASAKI KENICHI
IPC: C08L33/02
Filed: 1981-03-10
Abstract: PURPOSE: To obtain the titled tough composition useful as a low-cost thermoplastic elastomer or a solubilizing agent for polyamide and polyolefin, by mixing a specific polyamide elastomer with a polyolefin resin in the presence of a peroxide.  
     CONSTITUTION: An elastic composition (A) is prepared by kneading and reacting (I) 10W90% polyamide elastomer having a polyamide hard segment containing nylon m component (m≥10) and/or nylon mn component (m and/or n are≥10) as a component and a soft segment of polyether and/or polyester (e.g. polytetramethylene ether) with (II) 90W10% polyolefin resin in the presence of (III) a peroxide (e.g. dicumyl peroxide). The composition (A) is mixed under melting with (B) nylon m (m≥10) or nylon mn and (C) a polyolefin compolymer resin. The contents of the component (A) and the polyamide component in the whole composition are 5W50% and 40W95%, respectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63202670-A (JP)
Title: Stable aqueous solution of auramine
Inventor: SHIOKAWA MORIO
IPC: C09B67/34
Filed: 1987-02-18
Abstract: PURPOSE:To obtain the titled aqueous solution stable with time, by adding aluminum sulfate, etc., to a dilute aqueous solution of auramine and keeping the solution at a specific pH. CONSTITUTION:A dilute aqueous solution of auramine (e.g. having a concentration of 0.6%) is added with aluminum sulfate or aluminum chloride of an amount necessary to keep the solution at pH 4.0-6.0.
Patent JP-S62191242-A (JP)
Title: Trolley line and its laying method
Inventor: OKUBO HIROBUMI
IPC: B60M1/26
Filed: 1986-02-18
Abstract: PURPOSE:To enable he laying of a long single line without connection by connecting a main tightening device on the terminal end of a trolley wire while providing an intermediate tightening device in a necessary position. CONSTITUTION:One end of a trolley wire 1 is fastened to a main tightening device 2 and a length l1 smaller than its full length is extended and an extended end midway in its length is fixed to an intermediate tightening device 41. In this condition, a necessary tension is given to the part of the length l1 of the trolley wire by means of the screwing operation of lock nuts 9, 17. Following this intermediate tightening, a length l2 smaller than said tightened length is extended, the extended end is fixed to a second tightening device 42, and the compressing condition of a spring is adjusted to give a tension similar to above. After repeating this operation, the final extended end is fastened to a main tightening device 3. Thereby, the trolley wire can be laid further longer than the maximum length that can be obtained when the wire is laid with a prescribed tension.
Patent JP-S61203340-A (JP)
Inventor: MATSUURA HIROOMI
IPC: B65D6/16
Filed: 1985-02-21
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-H06248508-A (JP)
Title: Polyhexamethylene adipamide fiber having high strength
Inventor: OKANO RYOJI
IPC: D06M101/16
Filed: 1993-02-23
Abstract: PURPOSE:To obtain a polyhexamethylene adipamide fiber having excellent tenacity, tenacity retention after vulcanization and GY fatigue life as a rubber- reinforcing material. CONSTITUTION:The high-tenacity hexamethylene adipamide fiber contains >=95mol% of hexamethylene adipamide unit and has a relative viscosity of >=3.0 in sulfuric acid. The fiber satisfies the following requirements. (A) The birefringence DELTAn is >=60X10<-3>; (B) the differential birefringence deltaDELTAn is -5X10<-3> to +10<-3>; (C) the crystal degree of orientation fc is >=0.88; (D) the amorphous molecule degree of orientation fa is 0.70 to 0.85; (E) the long period Dm in the direction of fiber axis is >=105Angstrom  and the long period De perpendicular to the fiber axis is 90-130Angstrom  and (F) the main dispersion peak temperature Talpha in a mechanical loss tangent (tankdelta) obtained by a dynamic viscoelasticity measurement is >=125 deg.C.
Patent JP-S56129609-A (JP)
Title: Manufacture of granular potassium sulfate
Inventor: MIHARA ETSUO
IPC: B01J2/28
Filed: 1980-03-18
Abstract: PURPOSE: To enhance the granular form, hardness and regular fluidity of granular potassium sulfate by swelling a mixture of potassium sulfate, acidic potassium sulfate and a calcium compound, with water, which forms gypsum by reaction with acidic potassium sulfate and granulating the swollen mixture by forced mixing under shear.  
     CONSTITUTION: To potassium sulfate are added acidic potassium sulfate by 6W 25wt% to the amount of the sulfate and slaked lime or quick lime which forms gypsum by reaction with acidic potassium sulfate by neutralization equiv. to the acidic potasium sulfate or a slight excess over the equiv., and they are mixed. This mixture is then swollen with 10'21wt% water. To the water may be added a water soluble binder such as starch or lignin by 2.5W20pts.wt. to 100pts.wt. of water. the swollen mixture is charged into a container fixing system mixer of puddle type or ribbon type and granulated by mixing under shear at 30W450m/min peripheral  speed of agitating blades. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56131216-A (JP)
Title: Diode limiter circuit
Inventor: SODEYAMA CHIYUUICHI
IPC: H03G11/02
Filed: 1980-03-18
Abstract: PURPOSE:To limit the amplitude of a signal waveform symmetrically between its high voltage side and low voltage side, by setting the value of an input-side load resistance to a resistance value obtained by a parallel connection between an output- side load resistance and earth resistance. CONSTITUTION:The diode limiter circuit constitutes of diode 2 connected to input- side load resistance 1 in the forward direction, diode 5 connected to an output-side load resistance in the forward direction and earth resistance 3 connected between the contact connecting the cathode sides of diodes 2 and 5, and the earth. Then, resistance 1 is set to the resistance value obtained by the parallel connection between earth resistance 3 and load resistance 4. As a result, the across voltage of resistance 3, namely, reference voltage V01 becomes equal to the difference between maximum value Vmax' and minimum value Vmin' of the voltage, and symmetrically amplitude-limited output waveforms v9 and v10 can be obtained.
Patent JP-H02213715-A (JP)
Title: Motion detector
Inventor: TAGA HARUO
IPC: B60R25/10
Filed: 1989-02-15
Abstract: PURPOSE:To digitally detect the inclination and swing of a member to be measured with high accuracy by using the two-phase signals which are generated according to the inclination or swing of the member to be measured and vary in phase from each other by a magnetic type encoder. CONSTITUTION:The magnetic type encoder 11 has a pendulum, a magnetic drum which turns according to the movement thereof, and a magneto-resistance element (MR element) disposed to face the magnetic drum and generates the two signals of the phase A and phase B which vary in phase by 90 deg. from each other when the inclination or swing arises in the member to be measured. An inclination detecting circuit 14 outputs an inclination detection signal IC by judging that the inclination arises when positive pulses PP of the 1st set number or above are continuously generated or when negative pulses NP of the 1st set number or above are continuously generated. An swing detecting circuit 15 outputs a swing detection signal SW by judging that the swing arises when positive pulses PP of the 2nd set number of above are continuously generated or when negative pulses NP of the 2nd set number of above are continuously generated.
Patent JP-S55125611-A (JP)
Title: Molded transformer
Inventor: KOBAYASHI YASUYUKI
IPC: H01F27/32
Filed: 1979-03-22
Abstract: PURPOSE:To enable the reduction of the gap between a high-voltage and a low- voltage molded windings and thereby enable the reduction in size, by providing an electrode on one of the mutually facing sides of the high-voltage and the low-voltage molded windings and grounding the electrode through a capacitor. CONSTITUTION:An electroconductive or semiconductive thin electrode layer 8 is provided on the side of the resin part 5 of a high-voltage molded winding 4, which faces the resin part 3 of a low-voltage molded winding 2. The electrode layer 8 is connected to a core or the ground through a capacitor 9 of high dielectric strength. When the electrostatic capacity of the capacitor 9 is increased, the voltage across the gap G between the windings 2, 4 falls and the voltage between the electrode layer 8 and the winding 4 rises. Therefore, the electrostatic capacity of the capacitor 9 is set at an appropriate value so that the voltage applied to the resin part 5 of excellent insulating property is increased to a prescribed level and the voltage across the gap G is reduced by the increment. This results in enabling the reduction of the gap G and the size of a transformer.
Patent JP-H04273353-A (JP)
Title: Batch transfer device for data file to plural partner systems
Inventor: NAKANO ISAO
IPC: G06F12/00
Filed: 1991-02-28
Abstract: PURPOSE:To attain the batch transfer of files to plural partner systems after a file is once transferred to a host system from the transferring side by storing the transfer data received from the transferring side once in a transferring side file of a host part and producing a transferred side file of the host part with retrieval of a transferred side conversion file for batch transfer of files. CONSTITUTION:A transferring side system number and a transfer file identifier are given to the transmission record of a transferring side system. A host part transferring side file 1-2-2 is produced based on the contents received by a host receiving function part 1-2-1. Then the file 1-2-2 and a transferred side retrieving file 1-2-5 are converted into the host part transferring side files 1-2-6 to 1-2-8 by a transferring side file production part 1-2-4. These files are transferred in a batch to plural partner systems.
Patent JP-H0531907-A (JP)
Title: Ink jet recording head
Inventor: KARITA SEIICHIRO
IPC: B41J2/05
Filed: 1990-02-16
Abstract: PURPOSE:To reduce a mutual interference between adjacent liquid paths even when the liquid paths are densely formed by setting the inter-opening distance of the liquid paths to a common liquid chamber so that the distance is longer than the interval in which the discharge orifices are arranged. CONSTITUTION:A recording head consists of a discharge orifice for discharging liquid formed at one end and more than two liquid paths with an opening to a common liquid chamber arranged side by side at the other end. The distance 11 between adjacent discharge orifices of the liquid paths and that 12 between the adjacent openings of the liquid paths 106 to the commond liquid chamber are established so that their relationship is 11<12. The liquid paths 106 are formed so that the opening on the liquid chamber 107 side of the liquid path 106 is tapered toward the discharge orifice 109 side of the liquid path 106. In this case, the distance between the openings on the liquid chamber is established so that their relationship is 12<11, by changing the taper angle. Thus a recording liquid is supplied smoothly to minimize a mutual interference and therefore, it is possible to print data stably without deterioration of a response frequency, even if the recording head is operated in the multi-discharge mode.
Patent JP-H02297801-A (JP)
Title: Reflector for lamp and head lamp unit
Inventor: JAMES HAYDN
IPC: F21V7/09
Filed: 1990-02-16
Abstract: PURPOSE: To relax the condensed state of light causing local overheat on a cover of a headlight unit, by upwardly inclining one of step portions from a rear end of a dished body toward a front opening. CONSTITUTION: Because convergent light reflected by an upper reflective surface 112 is concentrated on the center of a front cover, the front cover is heated. A step area 128 is formed to extend at an upward angle of 15 deg. with respect to a horizontal center surface along the right side of a body 110 from the proxomity of a hole 122 in a rear part toward a front opening 111. Accordingly, the angle formed by the upper reflective surface 112 to the longitudinal direction of the body 110 is about 30 deg. smaller than the angle formed by usual ones. The whole amount of the convergent light is thereby reduced, and therefore an overheating effect on the transparent front cover is reduced.
Patent JP-H08224942-A (JP)
Title: Printer device
Inventor: NOZAWA AKIHIRO
IPC: G06F3/12
Filed: 1995-02-22
Abstract: PURPOSE: To prevent data from being erroneously received without depending on the type of an external host device and stably enter/cancel an electric power- saving mode. CONSTITUTION: A printer device comprising a CPU 1, an image-forming part 9, an interface 7 communicating with an external host device 19, and an operation panel 8 containing an operation switch and the like is provided with a power source interruption circuit 12 operated by a command from a power- saving signal 17. In addition, a voltage-monitoring circuit 15 for monitoring a signal level change of a strobe signal from the external host device 19 is provided. The output of the voltage-monitoring circuit 15 is discriminated after an elapse of a predetermined time after the level of the strobe signal is inverted.
Patent JP-H03238518-A (JP)
Title: Audio output keyboard device
Inventor: OTSU MASATSUGU
IPC: G06F3/16
Filed: 1990-02-15
Abstract: PURPOSE:To eliminate a need to confirm an inputted character on a screen by outputting the character inputted from a keyboard with sound to discriminate whether it is correctly inputted or not by hearing. CONSTITUTION:When an audio output command is indicated from a keyboard 11, the audio output function is operated to set the sound output permission state. The sound to be outputted are assigned to all of individual keys on the keyboard 11. An audio output keyboard part 20 produces sound of alphabets, KANA (Japanese syllabary) characters, and numbers, and a mode switching device 21 of the audio output keyboard 20 judges whether the present input mode is the alphanumeric and symbol input mode or the KANA character input mode. A sound converter 24 receives various character information as a code from an alphanumeric and symbol recognizing device 22 and a KANA character recognizing device 23 and determines the classification of sounds, a scale, the width of sounds, etc., based on these information to transfer them to a voice output device 25. Thus, input is confirmed with sounds.
Patent JP-H07213378-A (JP)
Title: Arm rest
Inventor: HAMAMOTO YOSHIAKI
IPC: B60N3/10
Filed: 1994-02-07
Abstract: PURPOSE:To obtain an arm rest which is assembled with a small article compartment, cup holder, etc., is capable of automatically performing an initial action to open its cap, is inexpensive to constitute with a small number of parts and does not receive restriction in design, such as limitation of a disposition point. CONSTITUTION:An elastic material 3a of an arm rest body 4 is held in elastic contact, in a compressed state, with the cap 7 when the cap 7 is locked in a closing state. The locking state by a locking means 12 is then released and the cap 7 is automatically turned to a prescribed angle in an open direction by the elastic force of the elastic material 3a.
Patent JP-S59159000-A (JP)
Inventor: CHIBA NORITANE
IPC: F42B19/00
Filed: 1983-03-02
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-S63202595-A (JP)
Inventor: MIZUTANI KOJI
IPC: B66F9/06
Filed: 1987-02-17
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-S62193322-A (JP)
Title: Picture digitizing circuit
Inventor: YOSHIIKE KATSUYUKI
IPC: H03M1/20
Filed: 1986-02-19
Abstract: PURPOSE:To obtain a picture easy to see by controlling mixture of a random noise into a reference signal which is used at the time of application of A/D conversion to an input video signal in accordance with the change of the picture. CONSTITUTION:If the picture is much changed, a voltage corresponding to the change is outputted from a differentiating circuit consisting of a capacitor C and a resistor R4 because the voltage supplied to the base of a transistor TR T is changed. Consequently, TRs T1 and T2 are set to the conduction state in accordance with a positive and negative voltage outputted from said differentiating circuit, and the random noise supplied to the terminal 4 is not supplied to an AD converting circuit 2. Only the reference voltage supplied to a terminal 3 is supplied to the AD converting circuit 2, and the input video signal is subjected to A/D conversion to output a digital video signal. Thus, the digital video signal outputted from an output terminal 5 is a digital signal to which the dither method is not applied, and the picture in a much changing detailed part is prevented from blurring and being difficult to see.
Patent JP-S54126548-A (JP)
Title: Fixing apparatus
Inventor: NAMIKI RIYOUICHI
IPC: H01J61/92
Filed: 1978-03-25
Abstract: PURPOSE: To reduce voltage to be applied to a flash lamp to enable reduction of dielectric strength of capacitors or the like, by using a flash lamp consisting of a plurality of flash light sources and having one or more electrodes between the electrodes of both the ends.  
     CONSTITUTION: Flash lamp L 1  has electrodes A and B in both ends and electrode P in the central part arranged in glass tube GT divided into a left part and a right part. In each part trigger electrode T 1  or T 2  is provided and each part forms a flash light source FS 1  or FS 2 . Capacitors C 1  and C 2  are charged by DC power supplies E 1  and E 2 , respectively, turning on switches S 1  and S 2  triggers sources FS 1  and FS 2  by power supplies E 3  and E 4 , and charges C 1  and C 2  are illuminated by FS 1  and FS 2  to effect fixing. Such constitution permits each voltage of DC power supplies E 1  and E 2  to become 1/2 and other circuit members to become half in dielectric strength. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52119749-A (JP)
Title: Magnetic coupling
Inventor: MIYAZAKI TAKESHI
IPC: H02K49/10
Filed: 1976-03-31
Abstract: PURPOSE: A magnetic coupling to cool off the bulkhead by means of forcing air between permanent magnets so-called bulkheat out in the air installing a blasting fin at an extremity of a yoke of the magnet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06231343-A (JP)
Title: Prepaid card issuing machine
Inventor: ISHIDA MASAHIDE
IPC: G07F7/08
Filed: 1993-01-29
Abstract: PURPOSE:To clearly identify the possessor of a prepaid card issued by a prepaid card issuing machine. CONSTITUTION:When a person who requests issuing operates a card issuing switch 26, a card issuing control part 40 displays an indication for inputting information peculiar to the person requesting issuing from an ID card reader 31 or a keyboard 30 in a display unit 11. When amount information paid by the person requesting issuing is decided after peculiar information is inputted, the card issuing control part 40 transmits the prepaid card C from a card transmission device 22 to a card processor 12. A magnetic head 14 magnetically records amount information on the prepaid card C, and a printing head 15 prints peculiar information and amount information so as to issue the card.
Patent JP-H04218702-A (JP)
Title: Linear sensor
Inventor: JIEEMUZU EI HANSEN
IPC: G01D5/20
Filed: 1991-02-28
Abstract: PURPOSE: To increase the lateral strength of a linear sensor. CONSTITUTION: The linear sensor comprises a sealed inner housing and an expandably disposed slider. The inner housing has a doughnut-shaped coil at one end. The slider has a sensor element and metal core having variable section and slide support. The support guides the sensor element to the coil to change the eddy current in the coil to generate an output signal from the coil varying linearly according to the relative position between the element and the coil. In the embodiment, the slide part is supported by the inner housing. The rigid outer housing has the fixed sealed end connected to the inner housing. The free end of the outer housing is sealingly engaged with the outer surface of the slider to seal the sensor. The outer housing seals the sensor and reenforces the sensor when the it is moved between the extended position and the contracted position.
Patent JP-H02216218-A (JP)
Title: Polyester conjugate fiber
Inventor: MURASE SHIGEMITSU
IPC: D02G3/36
Filed: 1989-02-14
Abstract: PURPOSE:To obtain the subject conjugate fiber having excellent dimensional stability with heat and high initial Young's modulus by using a polyethylene terephthalate as the sheath component and a mixture of polyethylene terephthalate and a molten liquid crystal polymer compatible with the polyethylene terephthalate as the core component. CONSTITUTION:The objective polyester conjugate fiber having a sheath/core weight ratio of 90/10-50/50 can be produced by using a polyethylene terephthalate as the sheath component and a mixture of polyethylene terephthalate and a molten liquid crystal polymer compatible with polyethylene terephthalate (e.g. polyethylene terephthalate copolymerized with p- acetoxybenzoic acid) at a weight ratio of 98/2-70/30, subjecting the components to melt conjugate spinning with a conventional extruder-type bi-component spinning machine and drawing the obtained conjugate fiber.
Patent JP-S55127022-A (JP)
Title: Forming of plastic insulating film
Inventor: FUKUDA HISASHI
IPC: H01L21/306
Filed: 1979-03-24
Abstract: PURPOSE: To simplify a process and to prevent the outbreak of pin holes by providing a plastic layer on a substrate wherein the plastic layer is composed of the mixed liquid of polyamic acid and potassium bichromate and a polymerized layer is selectively provided on the plastic layer.  
     CONSTITUTION: A plastic layer 21 composed of the mixed liquid of polyamic acid and potassium bichromate is formed on a substrate 20. Then, a polymerized layer 23 is formed by selectively exposing an ultraviolet light by using a maskerliner by ultraviolet light. A developing process is made to leave the polymerized layer 23 and the layer 21 which received no ultraviolet light is removed. After heat treatment, polyamic acid which is the principal ingreadient of the layer 23 is imided to form polyimide. Finally, after applying a light ash process by oxygen prasma, a high polymer film which partially remains on the surface where the layer 21 was removed is completely removed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59160433-A (JP)
Inventor: YAMAZAWA AKIRA
IPC: A61B5/00
Filed: 1983-03-03
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-H05236600-A (JP)
Title: Sound field correction device
Inventor: SATO SHINICHI
IPC: H04S1/00
Filed: 1992-02-21
Abstract: PURPOSE:To obtain an excellent listening sense at a narrow space at a low cost by forming a maximum value in each frequency response characteristic of equalizers of left and right channels and differentiating the maximum frequencies of both the equalizers slightly. CONSTITUTION:Analog audio signals of left/right channels are generated from a sound source 1. the audio signal of the left channel is fed to an equalizer 2 and the audio signal of the right channel is fed to an equalizer 3. Outputs of the equalizers 2,3 are fed to left/right speakers 6,7 via power amplifiers 4,5. In this case, the equalizers 2,3 are sound field correction devices. Then, the center frequency (maximum frequency) of the peak of the frequency response characteristic of the equalizers 2,3 of the left/right channels is set differently slightly. Thus, different phase characteristics are obtained from the left/right channels and the phase between both ears is corrected.