baber/WOPTO huggingface dataset:
Patent JP-H03124827-A (JP)
Title: Polyester combined filament yarn
Inventor: WATANABE YASUICHI
IPC: D02G3/22
Filed: 1989-10-05
Abstract: PURPOSE:To obtain the title combine filament yarn having excellent bulkiness and powder-like handle by interlacing high shrinkable yarn comprising a polyester copolymerized with a third component with low shrinkable yarn having a main constituent unit comprising polyethylene terephthalate in a specific interlacing degree. CONSTITUTION:Components consisting of high shrinkable yarn comprising a polyester copolymerized with 5-14mol% third component and low shrinkable yarn having a main constituent unit comprising polyethylene terephthalate in a ratio of (80:20)-(20:80) (denier ratio) are simultaneously spun from the same spinneret and interlaced (50-100 interlacements/m interlacing degree) to give the objective yarn. Preferably difference is shrinkage percentage in boiling water between the high shrinkable yarn and the low shrinkable yarn is 40-80%, single yarn denier of the high shrinkable yarn is larger than that of the low shrinkable yarn and single yarn denier of the high shrinkable yarn is <=1.5 denier.
Patent JP-2000090797-A (JP)
Title: Control device of relay
Inventor: MATSUKI TSUTOMU
IPC: H01H47/00
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To secure a current carrying amount to a driving coil and to prevent instant disconnection of a relay by performing a relay power control by increasing a duty ratio of an output from a PWM control means when prescribed voltage drop in voltage of an accessary battery is detected by a power detection means. SOLUTION: Each of a positive electrode and a negative electrode of a main battery 10 is connected with load 14 via a main relay 12 and a negative side relay 16. One end of a relay coil 33 to turn on/off the main relay 12 is connected with a positive electrode of an accessary battery 32 and the other end is connected with a negative electrode of the accessary battery 32 through a PWM part 34 as a relay power control means. Voltage Vc of the accessary battery 32 is normally measured by a voltmeter 36. When voltage Vc is lower than lowest voltage α which is surely capable of holding the relay coil 30, a control signal is transmitted from a control part 38 to the PWM part 34, a duty ratio is raised and a prescribed current value is supplied to the coil 30.  As a result, generation of instant disconnection of the main relay 12 is prevented and welding of a contact at the time of reconnection can be prevented.
Patent JP-H07114044-A (JP)
Title: Production of liquid crystal display device
Inventor: KOMA TOKUO
IPC: H01L29/786
Filed: 1993-10-19
Abstract: PURPOSE:To correct defects, such as pinholes and cracks, of insulating films consisting of SiNx, etc., and to prevent interlayer shorting by forming SOG films by a spin coating method, etc., on the insulating films. CONSTITUTION:For example, the SiNx is laminated as the gate insulating films of TFTs and the insulating films consisting essentially of SiO2, i.e., the SOG films 17, are formed thereon by film formation using the spin coating method. Namely, an SOG soln. prepd. by dissolving a silicon compd. into an org. solvent is dropped onto a substrate and the substrate is rotated by a spinner, by which a liquid film is applied. The substrate is then subjected to a heat treatment, by which an inorg. Sin. film is formed. The spin coating film is used to flatten the substrate surface in order to relieve the difference in level of the ground surface as an advantage of the film formation method. The pinholes are filled when the film described above is formed on the insulating films. The pinholes of the SiNx are filled by he liquid SOG and the SiNx is made poreless.
Patent JP-H08101302-A (JP)
Title: Antireflection sheet and its production
Inventor: TSUCHIYA MITSURU
IPC: G02B1/14
Filed: 1994-09-30
Abstract: PURPOSE: To provide an antireflection sheet having durability and scratching resistance without causing cracks of dropout of coating films even when it is used for a long time, and to provide its production method. CONSTITUTION: On a release film 6, at least one high refractive index layer having higher refractive index than the refractive index of a hard coat layer to be formed is formed, or without forming the high refractive index layer, then a hard coat layer 3 is formed. The hard coat layer 3 is laminated with a transparent base film 1 with an adhesive layer 2 interposed. The obtd. laminated body is released from the release film 6 and a low refractive index layer having lower refractive index than the refractive index of the hard coat layer 3 is formed on the hard coat layer 3. The adhesive used is preferably an urethane-based adhesive.
Patent JP-H08100959-A (JP)
Title: Air conditioner
Inventor: YAMAGISHI KATSUAKI
IPC: F24F11/02
Filed: 1994-09-30
Abstract: PURPOSE: To utilize cold heat or hot heat stored in a heat storage tank for cooling or heating, while raising operation-ratio of an absorption refrigerating machine. CONSTITUTION: A fuel adjusting valve 69 for adjusting the amount of air of a room fan 47 and the supply of a gas to a secondary heat medium pump 77 and a gas burner 67, a flow regulating valve 75 for adjusting the flow rate of a secondary heat medium to room heat exchangers 45 and a two-way valve 87 in passages are controlled individually based on an air conditioning load of a room machine with the room heat exchangers 45 and the amount of heat stored in a heat storage tank 79 to select a normal operation, heat storage operation or operation utilizing heat storage.
Patent JP-H0572223-A (JP)
Title: Detecting device of angular acceleration
Inventor: SHIMADA KOSAKU
IPC: G01P15/18
Filed: 1991-09-13
Abstract: PURPOSE:To obtain a detecting device of angular acceleration which can detect the rotational angular acceleration of a moving body such as an automobile highly precisely, by using an acceleration sensor. CONSTITUTION:In the case when the rotational angular acceleration omega of an automobile 1 is detected by using first and second acceleration sensors 2 and 3, a means (a third acceleration sensor 4 or an acceleration estimating means) which detects acceleration in the direction perpendicular to the aforesaid sensors 2 and 3 is provided and thereby a detection error of the rotational angular acceleration caused by an error in angles of fitting of the first and second acceleration sensors 2 and 3 is corrected. Although the acceleration sensors are used, sufficiently accurate detection of the angular acceleration is enabled and a detecting device of the angular acceleration of low cost can be obtained.
Patent JP-H10105128-A (JP)
Title: Display driving circuit and liquid crystal display device constituted by using the same
Inventor: ARAKAWA MASAHIKO
IPC: G09G3/36
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To excellently display an image on a liquid crystal display by greatly reducing power source noise generated at the time of driving. SOLUTION: When liquid crystal driving voltages V1 to V4 are switched, a parallel-connected switching element is operated with delay. For example, when the liquid crystal driving voltage V4 is switched to the liquid crystal driving voltage V1, a transistor is turned on to make delay of approximately 500ns to lμm through a delay circuit and then another transistor is also turned on to round the rising waveform of the liquid crystal driving voltage V1 and reduce a penetration current, thereby reducing the power source noise.
Patent JP-2001083889-A (JP)
Title: Filter for plasma display panel
Inventor: NAKANO TOMOMI
IPC: H01J11/44
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain prescribed visible ray transmittance and to enhance durability by providing both outer sides of near IR absorption dyestuff layers with IR shielding layers and steam barrier layers which are respective specific. SOLUTION: The one surface of a transparent resin film which is a transparent base material 15 is coated with a near IR absorbent coating liquid to form the first near IR absorption dyestuff layer 13a. For example, an electromagnetic shielding layer 14 is formed on the other surface and is then coated with the near IR absorbent coating liquid to form the second near IR absorption dyestuff layer 13b and a tacky adhesive layer 12 is formed on the one surface, by which a functional film F is produced. The functional film F is bonded to a transparent resin substrate 11 which is the IR shielding layer and the steam barrier layer by utilizing this tacky adhesive layer 12 and the IR shielding layer and the steam barrier layer 18 are laminated on the side opposite to the surface bonded to the substrate 11.  Namely, both outer sides of the near IR absorption dyestuff layers 13a and 13b are provided with the IR shielding layers to cut the UV rays below at 380 nm and the steam barrier layers 18 of <=28 g/m2.day in steam transmittance.
Patent JP-S60175942-A (JP)
Inventor: JIEEMUSU II NAPORITAANO
IPC: F24F1/02
Filed: 1984-12-10
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-H03122201-A (JP)
Title: Aluminum cmosite powder green compact and manufacture thereof
Inventor: SATO MUNETAKE
IPC: B22F1/00
Filed: 1989-10-06
Abstract: PURPOSE:To manufacture an Al powder green compact having structure of uniform dispersed mixing condition by mixing the Al powder specifying average particle diameter and average crystal gain diameter and ceramic particles specifying average particle diameter under inert gas atmosphere and high velocity shearing condition. CONSTITUTION:To the Al or Al alloy powder having particle characteristic of 1-1000mu the average particle diameter and 0.1-25mu the average crystal grain diameter, the ceramic particles having 0.05-25mu the average particle diameter are blended so that the mixed ratio becomes 0.5-50% volume factor (Vf) and pre-mixed. Successively, this mixed material is mixed under the inert atmosphere (Ar, He, etc.) and high velocity shearing condition in a miss. Then, the mixing temp. is desirable to hold to 1/2 (0.5Tm) or more of m.p. of the Al or Al alloy. By this method, a combined powder green compact having the special mixed structure is obtd. and the high performance combined material having light weight and excellent tensile strength and wear resistance can be compacted.
Patent JP-2000091947-A (JP)
Title: Antenna switching device
Inventor: KAWAMURA YUKINOBU
IPC: H04W52/02
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in transmitting and receiving processing by arranging 1st to 4th switches which switch transmission signals and reception signals in a ring shape, connecting coils between the connection midpoints of the 1st and 2nd switches, 3rd and 4th switches, 2nd and 3rd switches, and 4th and 1st switches, and specifying the inductances of the coils, respectively. SOLUTION: Denoting the frequency of the passing band of transmission signals and receive signals as F0, the parasitic parallel capacitance of the 1st to 4th switches as C, and the inductance of the coils as L1, it is preferable that F0=(π/2).(L1C/2)0.5. The antenna switching device 30 is constituted by connecting a reception part 38 to the 1st connection midpoint 36A of the 1st switch 31 and 2nd switch 32 through a receive signal amplifier 37 and a transmission part 40 to the 2nd connection midpoint 36B of the 3rd switch 33 and 4th switch 34 through a transmit signal amplifier 39.
Patent JP-S63117638-A (JP)
Title: Manufacture of canned motor
Inventor: MARUYAMA SHOICHI
IPC: H02K5/12
Filed: 1986-11-05
Abstract: PURPOSE:To enhance the reliability of a winding insulation by suppressing the radial deformation of a can reinforcing ring core end at the time of securing the ring and at the time of operation after securing it. CONSTITUTION:The ring retaining plate of a laminated core 4 is extended in a pectinated state between slots 1 to a gap, and a step for supporting a can reinforcing ring 5 is formed at the end. The core end of the ring 5 is also supported by the step. The end of the stator frame 8 of the ring 5 is secured by welding. Then, a can 9 is inserted to the inner periphery to complete a stator unit 10.
Patent JP-S63114914-A (JP)
Title: Production of si-mn pig iron or si pig iron in shaft furnace
Inventor: KONISHI YUKIO
IPC: C21C1/08
Filed: 1986-11-04
Abstract: PURPOSE:To easily produce pig iron containing high Si by charging raw material containing SiO2 from a shaft furnace top in the specific range near the furnace inner wall at the time of producing the Si pig iron or Si-Mn pig iron having high Si content in the shaft furnace. CONSTITUTION:In case of producing the high Si pig iron or Si-Mn pig iron containing a several ten % in the shaft furnace, the raw material 11 containing SiO2, such as silica rock, etc., is charged at the position of 1/3 of radius, desirable to 1/4 of radium from the furnace wall together with iron ore layer or mixing raw material of iron ore and manganese or or lump coke layer. The raw material 11 containing SiO2 descends in the furnace in dropping locus 13 and SiO2 is reduced to SiO gas 4 by red heated coke in raceway 5 and further reduced to Si by C in the molten droplet 3 of pig iron having high C content descending in the furnace to contain in the molten iron and so Si pig iron or Si-Mn pig iron having high Si content is produced.
Patent JP-2000070278-A (JP)
Title: Screw for fixing artificial joint and joining bone
Inventor: BOUYA HIDEKAZU
IPC: A61F2/32
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to fix a hemispherical shell body of an artificial joint in such a manner that the fit of an inner cup is improved by forming the front surfaces of the heads of screws consisting of in-vivo degradable absorptive polymers for fixing this hemispherical shell body to a recessed spherical shape having the same radius as the radius of the inside surface of the hemispherical shell body. SOLUTION: When the hemispherical shell body 4 of the artificial joint is fixed to a pelvis by using the screws 10, the hemispherical shell body 4 and the inner cup 3 come into close contact with each other as the front surfaces 10d of the screw heads 10a are formed to the recessed spherical shape having the same radius as the radius of the inside surface of the hemispherical shell body 4. Then, the fit of the inner cup 3 is good and the friction of the screw heads 10a and the inner cup 3 at the time of walking, or the like, is eliminated and, therefore, the flawing of the inner cup 3 does not occur any more. The hydrolysis of the in-vivo degradable absorptive polymers progresses upon lapse of several months and finally, the screws 10 disappear.  More particularly, the screws 10 formed by orienting molecular chains (crystals) diagonally with the central axis have high strength and, therefore, the defect, or the like, may be prevented.
Patent JP-H0977630-A (JP)
Title: Delayed foaming gel composition
Inventor: NISHIMOTO HIROAKI
IPC: A61K8/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a delayed foaming gel composition for cosmetic water, hair treatment agent, hair dyestuff, permanent wave agent, cleaning agent, etc., not showing a sticky feeling after its use due to a surfactant while keeping a delayed foaming property by dispersing a delayed foaming agent into a gel uniformly. SOLUTION: This delayed foaming gel composition contains a gelling agent and a delayed foaming agent, and is blended with 0.05-5wt.% dispersing agent as indispensable components. The dispersing agent for the delayed foaming agent is a polyether-modified silicone and one or more kind is selected from a polyoxyethylene methylpolysiloxane copolymer and a poly (oxyethylene oxypropylene) methylpolysiloxane copolymer.
Patent JP-2001079580-A (JP)
Title: Dephosphorization process for sewage treatment and aerobic treatment vessel provided with metal electrode for dephosphorization
Inventor: IMURA MASAHIRO
IPC: C02F1/463
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in elution of a metal ion(s) from a metal electrode due to a passivation film formed on the surface of the metal electrode from being caused and to maintain constant performance with respect to dissolution/elution of the metal electrode. SOLUTION: This dephosphorization process for sewage treatment involves immersing a metal electrode 35 in a sewage in a biological filtration vessel C packed with a fluidized bed carrier X to pass a current through the sewage and to treat the sewage, wherein when the fluidized bed carrier X in the filtration vessel C is subjected to diffused air treatment and backwashing treatment, sewage containing the fluidized bed carrier X is agitated with diffused air, or subjected to aeration/agitation in the backwashing operation, to allow the fluidized bed carrier X or a filter medium to rub against or collide on the surface of the metal electrode 35 to strip and wash off a biofilm deposited on the metal electrode 35 and/or a passivation film formed on the surface of the metal electrode 35. Thus, since the fluidized bed carrier X with which the biological filtration vessel C is packed, is capable of not only sufficiently fulfilling or playing its fundamental function or role for the biological treatment but also concurrently has a function or role as a member for stripping and washing off a biofilm deposited on the metal electrode 35 and/or a passivation film formed on the surface of the metal electrode 35 in the backwashing operation of the carrier X, it is expected that the generalization of such a sewage treatment vessel having a metal electrode for dephosphorization within, can greatly be promoted.
Patent JP-H03123255-A (JP)
Title: Telephone set for automobile
Inventor: SUZUKI TADAO
IPC: H04W76/02
Filed: 1989-10-06
Abstract: PURPOSE:To secure privacy with a simple constitution by stopping dialing operation of a telephone radio equipment till a prescribed operation is executed in an automobile telephone set having a voice recognition function. CONSTITUTION:A telephone radio equipment M2 when switched on is locked automatically by a radio equipment stop means M3 via an inhibit means M9 and does not accept the processing except the arrival of a call. When the user enters a registered lock release input string from a telephone set in this state, the stop operation by the means M3 is released. Thus, illicit use of the automobile telephone set by the 3rd party is prevented by using the means M3 to stop the radio equipment M2 and the registered dialing destination is not read and privacy is secured with a simple constitution.
Patent JP-H0570899-A (JP)
Title: Ferritic stainless steel excellent in corrosion resistance in weld zone
Inventor: NISHIKAWA MITSUAKI
IPC: C22C38/50
Filed: 1991-09-17
Abstract: PURPOSE:To provide a ferritic stainless steel improved in the corrosion resistance in the weld metal and heat affected zone in a weld zone. CONSTITUTION:The steel has a composition containing, by mass, <=0.025% C, <=0.6% Si, <=1.0% Mn, <=0.04% P, <=0.01% S, <=0.6% Ni, 16-35% Cr, 0.3-6% Mo, <=0.025% N, 0.01-0.5% Al, 0.1-0.6% Nb, and 0.05-0.3% Ti, further containing, if necessary, one or two kind among 0.1-1.0% Cu and/or 0.05-0.3% Zr, satisfying C+N<=0.04%, Nb+Ti>=7(C+N)+0.15, B=Cr+3(Mo+Cu)>=23.5, and P=5(Ti+ Zr)+20(Al-0.01)>=1.5, and having the balance essentially iron with inevitable impurities.
Patent JP-H04140497-A (JP)
Title: Magnet pump
Inventor: KODERA MASAYUKI
IPC: F04D13/02
Filed: 1990-09-28
Abstract: PURPOSE:To improve a detection result of a detection coil relating to leakage flux by arranging the detection coil, which detects the leakage flux of a magnet according to pump rotation, to direct an axial line of the coil in a radial direction of a pump shaft, in the vicinity of an end face of the pump magnet. CONSTITUTION:A detection coil 2 for detecting leakage flux of a magnet, when a magnet pump 1 is in rotation, is arranged, so that an axial line of the coil 2 is directed in a radial direction of a pump shaft 3, in a region corresponding to a lower side circle amount at a 90 deg. angle of a magnet parallel circle in the vicinity of an end face of the pump magnet, and a pump delivery port 9 is provided in an opposite side to arranging the detection coil 2. Magnet leakage flux by displacement in the axial line direction of a driven magnet 7 based on wearing of a bearing 6, during rotation of an impeller 5, is detected by the detection coil 2, and on the other hand, leakage flux by deviation in a direction about the axial line of the driven magnet 7 relating to a drive magnet and leakage flux by deflection or the like of the driven magnet based on wearing of the bearing 6 are also detected by the detection coil 2 to serve useful for supervision or the like of a pump operational condition.
Patent JP-S63200245-A (JP)
Inventor: SATEISHIYU GUPUTE
IPC: G09G5/39
Filed: 1987-10-20
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-H0569512-A (JP)
Title: Manufacture of silicone composite body
Inventor: HARA HIROYASU
IPC: B32B27/00
Filed: 1991-09-13
Abstract: PURPOSE:To easily manufacture silicone composite body consisting of surface protective layer and stress relaxation layer by a method wherein layer made of silicone composition, which turns into the form of gel by hardening, and silicone composition, which is provided on the surface of the layer and turns into the form of elastomer or the like, are hardened simultaneously. CONSTITUTION:The silicone composite body concerned consists of base layer made of silicone gel and surface layer, which is formed on the surface of the base layer and made of silicone elastomer or silicone resin. In this case, at the manufacturing of the silicone composite body, firstly, layer made of hardening silicone composition, which hardens into gel-like hardened matter, is provided. Next, on the surface of the above-mentioned layer, layer made of hardening silicone composition, which is non-compatible with the above-mentioned composition and, at the same time, hardens into elastomer-like or resin-like hardened matter. In succession, the respective layers made of the above- mentioned compositions are hardened simultaneously. Thus, silicone composite body consisting of surface layer having high hardness and the like and base layer having low hardness and the like is easily manufactured by single hardening treatment.
Patent JP-H11154087-A (JP)
Title: User programmable circuit for data processor
Inventor: PAVER NIGEL C
IPC: G06F9/318
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To enable a user to correct a CPU instruction set in real time by preparing a plurality of function parts which execute a series of prescribed operations, a programmable circuit, a controller which decodes a current instruction and a communication element. SOLUTION: A self-timed scheduler includes the function parts and a scheduler controller 814, a schedule control bus 820 and a self-timed scheduler controller 816 in an input protocol to generate the relevant control bit which is connected to a control data bus. An instruction decoder 804 produces the execution request signals ExcReq to all function parts 802 to 812 for the execution cycle of each instruction. Every function part is activated, based on the generic control data control information which is outputted from the controller 814 via the bus 820. In an activation (unconditional) operation, every function part starts its operation based on the control information of the controller 814 and generates a verification answer signal after its operation is over.