baber/WOPTO huggingface dataset:
Patent JP-H02107642-A (JP)
Title: Biaxially oriented polyester film
Inventor: KATAOKA NORIYASU
IPC: B32B27/36
Filed: 1988-10-18
Abstract: PURPOSE:To obtain the title film having a coating film containing a condensing inorganic fine particle and water soluble or water dispersible acryl resin and epoxy modified silicone on at least one surface of polyester film and excellent in slip properties, mold release characteristics and abrasion resistance. CONSTITUTION:Undrawn polyester film, preferably consisting of polyethylene terephthalate is drawn in the longitudinal direction to afford a monoaxially oriented film. The film is subjected to corona discharge treatment under carbon dioxide atmosphere and then a mixture consisting of a condensing inorganic fine particle (e.g. antimony sol) subjected to heat treatment at >=180 deg.C for 1-10sec, water soluble or water dispersible acryl resin and water soluble or water dispersible epoxy modified silicone is applied to the treated film face and the coated film is heated to 90-130 deg.C and drawn in the width direction and further heat-treated at 180-240 deg.C for 1-10sec to relax in the width direction and cooled to provide the aimed film. Furthermore, thickness of the mixture applied to the film surface is preferably 0.02-1mum.
Patent JP-H06111428-A (JP)
Title: Soft brake device
Inventor: ISHII MASAMI
IPC: G11B15/43
Filed: 1992-09-30
Abstract: PURPOSE:To obtain a thin and small-sized soft brake device with few parts by providing a means pressing a feeding side reel base from the upper part of a band brake on a frame fixing end side in the vicinity of the feeding side reel base. CONSTITUTION:When a tape 4 is loaded on the feeding side reel base 2 and a take-up side reel base 3 at a loading time, a motor 5 is started driving, and bases 6, 7 and tension regulator arms 8, 9 are moved, and the tape 4 is loaded. At this time, the outer peripheral surface of the reel base 2 is pressed by a soft brake arm 19 from the upper part of the band brake 15, and on the other hand, the outer peripheral surface of the reel base 3 is pressed by the soft brake arm 25, and proper tension is imparted to the tape 4. In the case of forward running, while rotating the reel base 2 counterclockwise by a capstan motor 1 and running the tape 4, and on the other hand, while rotating the reel base 2 counterclockwise and running the tape 4, the tape tension is adjusted constantly by bringing the arm 25 into contact with the outer peripheral surface of the base 3, and the slack of the tape is eliminated.
Patent JP-H0578082-A (JP)
Title: Safety equipment for passenger conveyor
Inventor: HINO HITOSHI
IPC: B66B27/00
Filed: 1991-09-17
Abstract: PURPOSE:To provide safety equipment for a passenger conveyor which can insure in adjustment work whether the output from a displacement detector has continuously changed or periodically changed when a maintenance request signal informing the necessity of adjustment to the output value of the displacement detector is outputted. CONSTITUTION:There are provided a discrimination means 5 for descriminating the value of a displacement signal 4 from a differential transformer 3 for detecting the displacement of a skirt guard 2, a first memory means 7 for memorizing the displacement signal 4, a period determining means 17 for determining period and a continuity determining means 16 for determining continuity for the displacement signal 4 memorized in the first memory means 7, and a second memory means 18 for memorizing signal outputs from these determining means 16, 17.
Patent JP-H04141548-A (JP)
Title: High strength and high toughness non-heat treated steel for forging
Inventor: IWAMA NAOKI
IPC: C22C38/38
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a high strength and high toughness non-heat treated steel for hot forging free from the change of performance caused by the dimension of parts and forging conditions and showing performance above that of a heat treated alloy steel by specifying the compsn. constituted of C, Si, Mn, Cu, Cr, Mo, Al, Nb, N and Fe. CONSTITUTION:This is a high strength and high toughness non-heat treated steel for forging contg., by weight, 0.10 to 0.30% C, 0.05 to 0.50% Si, 0.50 to 2.00% Mn, 0.20 to 3.00% Cu, 0.20 to 1.50% Cr, 0.05 to 0.50% Mo, 0.010 to 0.060% Al, 0.05 to 0.50% Nb and 0.008 to 0.020% N, moreover satisfying Mo(%)+Nb(%)>= 0.20(%), 1.8Mn(%)+Cr(%)+0.5Mo(%)<=20C(%) and BS<=550( deg.C) [BS=830-270C(%)-90Mn(%)-70Cr(%)- 83Mo(%)] and the balance Fe with impurity elements. If required, 0.01 to 0.20% Ti or one or <=two kinds among 0.04 to 0.12% S, 0.05 to 0.30% Pb and 0.0005 to 0.01% Ca are furthermore incorporated into the above compsn. This steel is a one in which excellent strength, toughness and fatigue strength can be secured by natural air cooling after hot forging, furthermore small in the change of performance and suitable for automobile undercarriages, the large-sized parts of construction equipment or the like particularly requiring high strength.
Patent JP-H09112313-A (JP)
Title: Method and equipment for controlling internal combustion engine
Inventor: EEBAAHARUTO SHIYUNAIBERU
IPC: F02D43/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To adjust an air-fuel ratio to a desired value by further determining the volume of the air fed to an internal combustion engine as a function of the preset value for the air-fuel ratio, setting a target value for a value showing the output capability of the internal combustion engine according to a driver's desire, and then correcting the target value as a function of the preset value for the air-fuel ratio. SOLUTION: A calculation unit 100 calculates and converts an input variable given by a driver of an acceleration pedal angle (line 12) to a target value, on the basis of the preliminarily programmed characteristic curve group, taking an engine speed into consideration (line 16). In this case, the target value shows a value regarding desired torque, the preset load or a converted charge volume. Thereafter, the target value is converted to a value corresponding to the drive's desire, on the basis of the characteristic curve, the characteristic curve group, a table or a calculation result in each case. The variables so obtained are theoretically combined and the target value is outputted through a line 104.
Patent JP-H01106059-A (JP)
Title: Image recorder
Inventor: ISHIKAWA MINORU
IPC: G03D13/00
Filed: 1987-10-20
Abstract: PURPOSE:To obtain an excellent image and conveyance by controlling the turn on and turn off of a heating device properly positioned corresponding to temperature and humidity in an image recorder. CONSTITUTION:The title recorder is provided with a temperature measurement means SW3 and humidity measurement means SW1 and SW2 for detecting the temperature and the humidity in the image recorder, heating means 51, 60, 72 and 70 which heat the recording material and a heating control means for actuating the heating means 51, 60, 72 and 70 if the temperature detected by a temperature measurement means SW3 is a specified value or below or if the humidity detected by the humidity measurement means SW1 and SW2 is a specified value or above. In case of high humidity, the recording material is heated so as to vaporize water and the conveyance of the recording material is improved. In case of low temperature, the developing reaction of the image obtained on the recording material can be promoted by heating and the effect on the image and the conveyance by the humidity and the temperature in the image recorder can be checked.
Patent JP-S62114980-A (JP)
Title: Catalytic epoxidation of olefin
Inventor: MANFUREETO SHIYUMITSUTO
IPC: C07D301/12
Filed: 1986-11-06
Abstract: Catalytic epoxidation of olefins is by reaction withydrogen peroxide in homogeneous phase or in a two-phase system in the presence of a molybdenum or oxo-molybdenum complex of octaethylporphyrin or with a suitably substd. 5,10,15,20-tetra phenylporphyrin or 5,10,15,20-tetra (4-pyridyl)-porphyrin ligand in which suitable H atoms of the phenyl or pyridyl gps. are singly or multiply substd. with halogen, hydroxy, carboxy, cyano, thiocyano, nitro, 1-6C alkyl, trihalogenomethyl, 1-6C alkoxy, 1-6C alkanesulphonyloxy, aminocarbonyl, aminocarbonyl contg. one or two 1-6C alkyl gps., 1-6C alkylcarbonyl, di-16C alkylamino, (1-6C alkyl)3N, 1-6C alkanoylamino, 1-6C alkyl 1-6C alkanoylamino, 1-6C alkanesulphonylamino, 1-6C alkyl 1-6C alkanesulphonylamino, aminosulphonyl, aminosulphonyl contg. 1 or 2 1-6C alkyl gps., 1-6C alkoxysulphonyl (-SO2-0-1-6C alkyl), sulpho or 1-6C alkanesulphonyl in which 2 of the residues can be methylenedioxy gps., in which the complex carries on the central atom an anion of the series F-, Cl-, Br-, I-, CH3O-, C2H5O-, C3H2O-, t-C4H9O-, HO-, AcO-, SCN-, C6H5O-, or pyridyl, or in the presence of - mu-oxo(Mo-oxo-(5,10,15,20 -tetraphenylporphyrin)2 - a bisperoxo-cpd. of formula trans-diperoxomolybdenum (VI) porphyrin or - a cis dioxoporphyrinato molybdenum(VI)-complex.
Patent JP-H0569163-A (JP)
Title: Manufacture of al-alloy clad steel plate
Inventor: OGAWA KAZUHIRO
IPC: B23K20/04
Filed: 1991-09-12
Abstract: PURPOSE:To manufacture an Al-alloy clad steel plate which a steel plate 1 is taken as a base material and an Al-alloy plate 2 added with Mg as a cladding by hot rolling. CONSTITUTION:Hot rolling is executed after holding a pure aluminum plate 3 of >=99% in purity between the steel plate 1 and the Al-alloy plate 2. The pure Aluminum plate 3 has a thickness of 0.2-3mm after rolling and with which the generation of a brittle intermetallic compound in the joining boundaries is prevented. Temp. of 350-550 deg.C and rolling reduction ratio of >=4 are taken as conditions for hot rolling.
Patent JP-2001082679-A (JP)
Title: Hose with protector and protector
Inventor: SHIMIZU HISAHIRO
IPC: F16L57/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a hose with a protector free to minimize a process to install the protector on the flexible hose, not to cause a rupture from an acute angle head end part of a slit part and favourable in curvature. SOLUTION: A protector 2 is furnished with a cut groove hole 22 formed by leaving a part in the peripheral direction and extending in the peipheral direction, and arc recessed parts 21 are provided on both ends in the peripheral direction on the cut groove hole 22. The protector 2 constitutes a hose with the protector by fastening the flexible hose 1 and the protector 2 on each other by injecting an adhesive in a cavity between an inner peripheral surface of the protector 2 and an outer peripheral surface of the flexible hose 1 with which the inner peripheral surface makes contact by using a nozzle, etc.
Patent JP-H04140728-A (JP)
Title: Nonlinear optical material
Inventor: GOTO YOSHITAKA
IPC: C09K9/02
Filed: 1990-10-02
Abstract: PURPOSE:To obtain a high nonlinear optical effect and the high transmittability even to light of the wavelengths from a blue light region to a near UV region by consisting the above material of specified phenyl vinyl sulfone. CONSTITUTION:The phenyl vinyl sulfone used for the nonlinear optical material is expressed by formula I. In the formula I, R1, R2 are the same or different groups and denote a hydrogen atom, chlorine atom or methyl group; n denotes 0 or 1. This nonlinear optical material exhibits the high nonlinear optical effect. The material exhibits the extremely high transmittability to the near UV light of >=380nm wavelength and has excellent transparency.
Patent JP-S63116121-A (JP)
Title: Display device
Inventor: TOKI MOTOYUKI
IPC: G02F1/1333
Filed: 1986-11-05
Abstract: PURPOSE:To obtain a display device whose light emitting property is beautiful and whose visual angle dependency is small, by controlling the fluorescence emitted from a fluorescent substrate, in a mixed state of a liquid crystal, by using a liquid crystal for satisfying a prescribed condition. CONSTITUTION:On a transparent substrate 5 containing a fluorescent substance, a transparent conductive film ITO 2 brought to patterning is provided, in which a liquid crystal compound 4 having such a refractive index as an expression I is enclosed, and on this liquid crystal layer 4, the transparent conductive film ITO 2 brought to patterning is provided, and a transparent upper substrate 1 is provided thereon. In accordance with a liquid crystal 4 oriented to the transparent substrate 5 vertically/in parallel to the substrate, fluorescence goes to total reflection/non-total reflection in the substrate 5, and the fluorescence comes not to go out/to go out onto the surface. Namely, the display function is made into OFF/ON state, but for instance, in case of a liquid crystal compound whose dielectric anisotropy is positive, the liquid crystal is oriented in parallel, to the substrate 5, this state is set to an ON state, and at the time of setting it to an OFF state, by applying the potential to the liquid crystal 4 and orienting vertically the liquid crystal 4 to the substrate 5, the device is driven. Also, in case of a negative liquid crystal compound, the display function is made into OFF/ON state being reverse to the foregoing.
Patent JP-H05105101-A (JP)
Title: Front and rear wheel steering control device
Inventor: MORI KAZUNORI
IPC: B62D109/00
Filed: 1991-10-11
Abstract: PURPOSE:To enhance the cornering performance in the critical running zone by controlling the auxiliary steering angle with the sum of the steering angle feed-forward term and the yawrate feedback term, and at the same time, changing the gain of one of the terms in the direction in which the yaw moment increases in accordance with the magnitude of the lateral acceleration. CONSTITUTION:Using a means (a), the auxiliary steering angle is given to at least one of the front wheels and rear wheels not by means of the steering force from a steering wheel but in conformity to a command given externally. The steering angle due to steering wheel, yawrate, and lateral acceleration are sensed by respective means (b, c, d). At least one of the feedback gain and feed-forward gain is set by a means (e) in the direction in which the yaw moment of the car increases in accordance with the magnitude of the lateral acceleration. By use of the lateral acceleration corresponding gain which was set, the means (a) is controlled by a means (f) with the sum of the steering angle feed-forward term and the yawrate feedback term so.
Patent JP-H05102269-A (JP)
Title: Test device of lead frame
Inventor: MIYAZAKI KEIICHI
IPC: H01L23/50
Filed: 1991-10-11
Abstract: PURPOSE:To enable all lead frames to be checked by a method wherein an insert jig is made to pass through the blanked lead frames, and the jig rises up as it is not able to pass through the blanked space of the lead frame when the blanked lead frame is defective in shape. CONSTITUTION:An insert jig 4 equal to the blanked space of a lead frame 10 in shape is provided. A means which enables the insert jig 4 to pass through the blanked space of the fed lead frame 10 and an inspection means which inspects that the insert jig 4 passes through the blanked space of the lead frame 10 or not are provided. When the lead frame 10 is accurately blanked out, the insert jig 4 is able to pass through the blanked space of the lead frame 10, and if the lead frame 10 is wrongly blanked out, the tip of the insert jig 4 is not able to pass through the blanked space and made to move relatively upwards. By this setup, all the blanked lead frames 10 can be checked in blanked space on line.
Patent JP-2000097100-A (JP)
Title: Load detecting method for engine
Inventor: NOZAKI TAKEAKI
IPC: F02D45/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To exactly calculate a loading state of an engine and to enhance the controllability of an engine revolution number and a working part state by detecting a variation of the engine revolution number and a fuel rack posi tion for a constant time at an optional time after a combustion cycle and deter mining an engine load variation by calculating the engine load based on the detection result. SOLUTION: In driving an internal combustion engine 1, a variation of an engine revolution number for the time required for an optional combustion cycle of an engine 1 for the engine revolution number detected by a revolution number detection sensor 5 is determined in a controller 8. A fuel rack position value at the time is detected. A first engine load torque T1 is calculated using a variation of these engine revolution numbers and the fuel rack position value. A second engine load torque T2 is calculated from a variation of the engine revolution numbers and the fuel rack position value for an optional time at an optional time after one combustion cycle. An engine load variation is detected from a difference of T1 and T2 and a control of the engine revolution number and the working part state is carried out.
Patent JP-H0798224-A (JP)
Title: Subject
Inventor: OTOMO FUMIO
IPC: G01C5/00
Filed: 1993-09-28
Abstract: PURPOSE:To visually confirm the projection state of laser beams to a subject even in an environment where the fields or the surrounding are bright for laser beams in a reference surface and reference line setting according to a rotary laser level. CONSTITUTION:A target where laser beams emitted from a rotary laser level are applied is provided with a photoelectric conversion means 17 for detecting laser beams, a tuning circuit for passing only the modulation frequency components from the photoelectric conversion means 17, and a display means 19 for showing the laser beam detection position based on the output from the tuning circuit, thus converting applied laser beams to an electrical signal without disturbance light signal and displaying the light reception state of laser beams using the display means 19.
Patent JP-H04140753-A (JP)
Title: Exposure device and exposure method
Inventor: TANAKA HIROYUKI
IPC: H01L21/027
Filed: 1990-10-02
Abstract: PURPOSE:To allow the easy formation of one chip region in different reticules without contaminating the reticules by providing means for mounting the plural reticules on a reticule holding means and moving one of the plural reticules to a projection region. CONSTITUTION:Two sheets of the reticules 21a, 21b are disposed on the reticules holder 13 and are mounted on the exposing device. The exposing device has the reticule holder 13 including the reticule stage 24 for two sheets of the reticules 21a, 21b and the moving stage 19 for moving two sheets of the reticules 21a, 21b to the respective projection regions 15 and, therefore, there is not need for removing the reticule 21a or 21b from the reticule holder 13, unlike heretofore, in such a case of continuous transfer of plural mask patterns. Then, there is no danger of erroneous dropping out of the reticules 21a or 21b and the different reticules are easily transferred to one projection region.
Patent JP-H03130450-A (JP)
Title: Production of conjugate processed fiber
Inventor: HARA KIYOSHI
IPC: D04H1/485
Filed: 1989-10-11
Abstract: PURPOSE:To obtain the title material useful for bed, etc., readily in one stroke by blending high melting fibers with low melting fibers into a spread fiber state, subjecting the blended fibers to needle processing into a felt state, laminating the high melting fibers mixed with the low melting fibers to the surface of the felt-shaped fibers and integrating under heating. CONSTITUTION:Any of high melting fibers is mixed with any of low melting fibers to melt and bond at a lower temperature than the high melting fibers into a spread state 1, subjected to needling processing to give felt-shaped fibers 3 projecting napped fibers 2 on the back. A blend 4 of the high melting fibers and the low melting fibers to melt and bond at a low temperature than the high melting fibers in a set lamination thickness is laminated to the surface of the felt-shaped fibers projecting the napped fibers, the laminate is heat- treated, the constituent fibers are mutually interlaced, concentrated and piled, melted and bonded and, simultaneously, the napped fibers 2 of the felt-shaped fibers 3 are mutually melted and bonded to the fibers of the blend 4 and the hard felt-shaped material 3' and the blend 4' (non-rigid elastic fibers) laminated and piled to the felt-shaped material are combined and integrated to give the objective conjugate processed fibers A.
Patent JP-H01108393-A (JP)
Title: Production of facing part for antique toned timepiece
Inventor: IMAI KIYOHIRO
IPC: C25D7/00
Filed: 1987-10-20
Abstract: PURPOSE:To obtain the title facing parts for an antique toned timepiece having excellent adhesion and corrosion resistance and having a high decorative value by coating a metallic substrate successively with a substrate layer such as a copper plating, an intermediate layer such as a Pd plating, and a finish layer such as a black Ru plating, and then partially removing the black coating by machining. CONSTITUTION:A copper plating and single or several Ni (alloy) plating layers as the substrate layer and single or several plating layers of Pd (alloy) as the intermediate layer are successively laminated on the metallic substrate of a copper alloy, etc. The intermediate layer is then coated with a black Ru plating or a black Rh plating as the finish layer. The material is then finished by a barrel finishing machine with the use of corn media to remove the black coating film of the finish layer. By this method, facing parts for an antique toned timepiece having a black - white gradation on the surface with white as the base color, having the above-mentioned characteristics, and having a high decorative value is obtained.
Patent JP-2000098611-A (JP)
Title: Resist composition
Inventor: KAMIYA YASUNORI
IPC: H01L21/027
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a resist composition giving a profile of an excellent shape without considerably sacrificing resist performances such as sensitivity and resolution. SOLUTION: The resist composition contains a binder component, a radiation sensitive component and a succinimide compound of formula I, wherein Q1 is alkyl which may be substituted by alkoxy, halogen or nitro, the residue of an alicyclic hydrocarbon, aryl or aralkyl and Q2 is H, alkyl which may be substituted by alkoxy, halogen or nitro, the residue of an alicyclic hydrocarbon, aryl or aralkyl. The composition may be a novolak/quinone diazide type positive type resist or a chemical amplification type positive type or negative type resist.
Patent JP-S61141887-A (JP)
Title: Novel vector
Inventor: KURUSU YASUROU
IPC: C12N15/09
Filed: 1984-12-17
Abstract: NEW MATERIAL:A vector proliferative autonomously in the cell of Escherichia coli containing a DNA fragment containing the gene administering the replication function and originated from lambda-phage, a DNA fragment containing the gene administering the proliferation control distribution system and originated from F-factor plasmid, and a DNA fragment containing the gene administering the autonomous proliferativety of ColE1 plasmid. USE:A vector for the recombination of gene coded with useful genetic information. PREPARATION:(A) A DNA fragment containing the gene administering the proliferation control distribution system and originated from F-factor plasmid, (B) a DNA fragment containing the gene administering the replication function and originated from lambda-phase, and (C) a DNA fragment containing the gene administering the autonomous proliferativity of ColE1 plasmid are properly combined, and are linked together by conventional method.