baber/WOPTO huggingface dataset:
Patent JP-H0664655-A (JP)
Title: Sealing cap
Inventor: ISHIKAWA KOJI
IPC: B65D41/28
Filed: 1992-08-10
Abstract: PURPOSE:To provide a sealing cap capable of being closed by a strong tightening force, excellent in barrier property and printable decoratively. CONSTITUTION:The sealing cap 1 comprises a metal member 2 having a vertical part 23 downwardly extending from the outer peripheral edge of the top face 21 of the cap and a synthetic resin member 3 attached integrally with the metal member 2 so as to enclose the periphery of the top face 21 of the cap and the vertical part 23 of the metal member between the inner and outer coverings of the synthetic resin member 3. The synthetic resin member 3 is provided with an inwardly projecting part 31 on the inner resin covering above the lower end of the vertical part 23 for engagement with an outwardly projecting part 41a of the neck part 41 of a bottle 4. The metal member 2 provides a barrier property and the top face of the cap can be printed. The vertical part 23 of the metal member 2 makes the side wall of the cap highly rigid and, therefore, the bottle 4 can be capped by a strong tightening force.
Patent JP-S61110207-A (JP)
Title: Method for detecting abnormality of sequence controlling detector
Inventor: OTSUKI MASAHIRO
IPC: G05B19/048
Filed: 1984-11-05
Abstract: PURPOSE:To discover a detector, in which abnormality occurs, in an early stage, by monitoring a series of detectors of an automatic control system in the lump from a center and detecting the incapability of ON and OFF of each detector in accordance with abnormality detecting signal patterns. CONSTITUTION:The abnormality detecting signal pattern of a detector S1 is composed of the actuation command of an actuator Y and the set time T of a timer which starts operations from the operation starting time of the actuator Y. The time from the actuation of the actuator Y until the detector S1 is turned off is set as the set time T of the timer, namely, the period from the time when a material X is kicked out by the actuation of the actuator Y to the time when the detector S1 does not detects the material X is previously fixed and this period is used as the set time T of the timer. In the case of this pat tern, the detector S1 is discriminated as normal when the detector S1 is turned off within the time T after the actuator Y is actuated. The detector S1 is dis criminated as incapable of OFF, namely, abnormal when the detector S1 continues ON state even after the time T has passed.
Patent JP-S60124615-A (JP)
Title: Epoxy resin composition
Inventor: NAKATSUKA RIYUUZOU
IPC: H01L23/29
Filed: 1983-12-12
Abstract: PURPOSE:An epoxy resin composition for use in electronics excellent in reliability, etc., obtained by adding a crosslinking agent, a cure accelerator, etc., to a halogen group-free epoxy resin obtained by oxidizing a polyallylated bisphenol with an organic peracid. CONSTITUTION:A polyallylated bisphenol having at least 2.5 allyl groups per molecule on the average and the smallest possible content of free phenolic OH groups is prepared by allylating a bisphenol such as bisphenol A with allyl chloride in the presence of a caustic alkali. This polyallylated bisphenol A is oxidized with an organic peracid (e.g., peracetic acid) to obtain a lowly viscous liquid or solid halogen group-free polyepoxy resin of a bisphenol A polyglycidyl ether type. This resin is mixed with a cross-linking agent, a cure accelerator, a filter, etc., to obtain a resin composition for coating or bonding semiconductor elements.
Patent JP-H1078383-A (JP)
Title: Gas dust collection system
Inventor: NAKANO TOSHIO
IPC: G01N1/02
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a gas dust collection system on which an analytical object range is wide and which is technically easy and is inexpensive. SOLUTION: This system sucks gas containing a pollutant being an analytical object from a suction port 5, and mixes pure water vapor generated by a vapor generator 14 of a proper quantity in this sucked gas, and sends it in a condenser 8, and cools and condeses it in the condenser 8 together with moisture originally contained in the gas, and generates a condensate containing the pollutant by the comparatively high concentration, and flows down this condensate to a recovering reservoir 11, and sends it to a component analyzing system 13, and continuously performs processing to diffuse an uncondensed quantity of the gas by a suction pump 7. In this case, piping 15, 18, 20 of this system is formed of SUS 316, and its inside surface is covered with a chromium oxide layer.
Patent JP-H0896962-A (JP)
Title: Organic electroluminescent element
Inventor: ARAI MICHIO
IPC: H01L51/52
Filed: 1994-09-28
Abstract: PURPOSE: To prolong the lifetime by providing an electron injecting means, a positive hole injecting means, a positive electrode and a negative electrode, and coating the negative electrode with an Si film, and furthermore, coating the Si layer with a cover film. CONSTITUTION: A positive hole injecting transporting layer 2 is formed by depositing tetra aryldiamine derivative, and a light emitting layer 3 is made of the mixture of tetra aryldiamine derivative forming the transporting layer 2 and trisaluminium forming an electron injecting transporting layer 4. A negative electrode 5 is made of the material having a small work function, and the negative electrode 5 is coated with an Si layer 6 so as to prevent the oxidation, and sputtering is applied to the Si layer so as to form a film. Furthermore, the Si layer 6 is coated with a cover layer 7 so as to prevent the oxidation of the negative electrode 5. At this stage, in the case where the negative electrode made of MgAg is coated with the Si layer 6, a silicide of the metal constituting the negative electrode 5 and Si is formed.  This Si layer 6 is coated with a cover film 7 made of SiO2 so as to improve the oxidation resistance, and the light emitting time is prolonged more.
Patent JP-S6293891-A (JP)
Inventor: ARAHORI YOSHINARI
IPC: H05B6/70
Filed: 1985-10-18
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-H04113628-A (JP)
Title: Semiconductor device
Inventor: KANEDA HIROYASU
IPC: H01L29/732
Filed: 1990-09-03
Abstract: PURPOSE:To reduce a chip size by making the speed of a semiconductor device high and by highly integrating the semiconductor device by a method wherein an insulating oxide film is formed selectively between a high-concentration N-type diffusion layer constituting a collector contact and a P-type diffusion layer constituting a base in such a way that it is deeper than the P-type diffusion layer. CONSTITUTION:An N-type buried layer 2 is formed on a P-type semiconductor substrate 1; in addition, N-type epitaxial layers 4, 4a, 4b, 4c are formed on the whole surface. High-concentration N-type diffusion layers 5, 5a which reach the N-type buried layer 2 and which are used as collector contacts are formed at the inner part of insulating layers 3 3a; a P-type diffusion layer 7 is formed at their inner part; an N-type diffusion layer 8 to be used as an emitter is formed in the P-type diffusion layer 7. In addition, oxide films 6a, 6b are formed between the P-type diffusion layer 7 and the high- concentration N-type diffusion layers 5, 5a in such a way that they are deeper than the P-type diffusion layer 7. The oxide films 6a, 6b prevent that the high-concentration N-type diffusion layers 5, 5a are spread by a thermal diffusion operation. The limitation on an interval between the P-type diffusion layer 7 and the high-concentration N-type diffusion layers 5, 5a attributed to a breakdown strength is eliminated.
Patent JP-H0571101-A (JP)
Title: Snow melting apparatus for railroad line
Inventor: AZEGAMI YOSHIO
IPC: E01C11/26
Filed: 1991-09-12
Abstract: PURPOSE:To accomplish snow-melting for a point portion of a roadway with good efficiency extending over a wide range and to reduce the running cost. CONSTITUTION:A snow melting apparatus comprises a heat source machine 6, plural heating panels 7, 7 disposed in pair at a designated space therebetween between sleepers 1, 1 extending over a desired range near a point portion 4 of a roadway A, a piping 8 disposed between the sleepers 1, 1 to raise the temperature of plural heating panels 7, 7 through a heat medium liquid circulated and supplied from the heat source machine 6, and a removable intermediate panel 9 for covering the space between the heating panels 7, 7. Accordingly, the vicinity of the point portion 4 of the roadway A is heated by the heating panels 7, 7, the temperature of which is raised by circulation of a heat medium liquid and the intermediate panel 9 to accomplish snow-melting extending over a wide range.
Patent JP-H0280641-A (JP)
Title: High-density pile fabric
Inventor: MIZUNO AKIRA
IPC: D03D27/00
Filed: 1988-09-16
Abstract: PURPOSE:To obtain the subject fabric having high warp density and suitable as a pile fabric for mat by blending high-shrinkage polyvinyl chloride short fibers with low-melting polyester short fibers, using the blended fiber as weft and subjecting the woven fabric to dry-heat treatment to effect shrinkage of the fabric. CONSTITUTION:A spun yarn is produced by blending (A) high-shrinkage polyvinyl chloride short fibers having a dry-heat shrinkage of preferably >=35% at 100 deg.C for 3min with (B) low-melting polyester short fibers having a melting point of preferably <=110 deg.C at a ratio (A/B) of 60/40-80/20. The spun yarn is used as a weft and the woven fabric is heat-treated at dry-heat temperature of 95-105 deg.C under a condition to give a fabric having a shrinkage of 30-50% in weft direction.
Patent JP-H0571392-A (JP)
Title: Fuel injection control method for internal combustion engine
Inventor: TAKAHASHI MINORU
IPC: F02D41/12
Filed: 1991-09-12
Abstract: PURPOSE:To improve the response of an engine during the re-start of injection of fuel after cut of fuel and also to prevent contamination of exhaust gas, in a control method to carry out injection of fuel at a timing optimum to the running state of an internal combustion engine. CONSTITUTION:In a fuel injection method, fuel is intermittently injected TJ1, TJ2,... to an intake pipe, in synchronism with rotation of an internal combustion engine and a fuel injection timing is regulated by means of reference timing signal SN1, SN2, SN3,... having a period 1/N (N is an integral number) times as long as a fuel injection period. In the abovementioned fuel injection control method, following control is effected. Namely, when there is no need for the feed of fuel in a deceleration state wherein a throttle is fully closed, injection of fuel is stopped (T11-T12). Thereafrer, when injection of fuel is re-started (T12-), the timing of a reference timing pulse signal SNn+3 initially generated during the re-start of injection of fuel is made a fuel injection executing timing.
Patent JP-H1171270-A (JP)
Title: Medicine containing hydroxamic acid derivative as active ingredient
Inventor: SHIBATA TOMOYUKI
IPC: A61K31/215
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine having an excellent matrix metaloproteinase inhibitory activity and useful as a suppressing agent for the metastasis, infiltration and propagation of cancer cells by containing bydroxamic acid derivative as an active ingredient. SOLUTION: This suppressing agent for the metastasis, etc., of cancer cells, is obtained by containing a compound of the formula [R<1> is a (substituted) 1-15C alkyl or the like; R<2> is H, OH, or the like; R<3> is a (substituted) 1-6 alkyl or the like; R<4> is H, a 2-5C alkoxycarbonyl or the like; R<5> is H, a 1-4C alkyl or the like; R<6> is H, a (substituted) 1-6C aliphatic acyl or the like], (e.g. 2-[3-(4- chlorophenyl) propyl]-N<4> -hycroxy-N<1> -[1-hydroxymethyl-2,2- dimethylpropyl]succinamide) as an active ingredient. This medicine is administered by 1 mg as a lower limit and 1,000 mg as an upper limit as one time dose in the case of oral administration, by 0.5 mg as a lower limit and 500 mg as an upper limit as one time dose in the case of intravenous administration, and given as divided by one to several times a day.
Patent JP-H0682697-A (JP)
Title: Zoom lens
Inventor: KONO TETSUO
IPC: G02B15/177
Filed: 1992-09-01
Abstract: PURPOSE:To make the zoom lens compact and low in cost while maintaining high power and superior optical performance over the entire power variation range. CONSTITUTION:The zoom lens consists of a 1st negative group Gr1, a 2nd positive group Gr2 which has an aspherical surface, and a 3rd negative power Gr3 in order from an object side; when the power is varied from the wide-angle side W to the telephoto side T, all the groups are moved toward the object side while the interval between the 1st group Gr1 and 2nd group Gr2 and the interval between the 2nd group Gr2 and 3rd group Gr3 are decreased, thereby varying the power. The 1st group Gr1, 2nd group Gr2, and 3rd group Gr3 are composed of a negative, a positive, a negative, a positive, a positive, and a negative lens in order from the object side and principal point intervals of the respective groups on the wide angle end and telephoto end have specific relation.
Patent JP-H1062953-A (JP)
Title: Photosensitive material processing device
Inventor: FUKUHARA FUMITO
IPC: G03D13/00
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material processing device which is capable of maintaining the entire surface of a heating roller at an always uniform temp. and preventing the deformation thereof even when a pressing roller is used. SOLUTION: The partial temp. rise of the heating roller 41 and the deformation, etc., of the pressing roller 42 are prevented by the concentrated transfer of the heat from a heater 165 upward by repeating the intermittent rotating operation of driving a driving motor 172 to rotate the heating roller 41 and the pressing roller 42 for one second at the time of standing by, then stopping the driving motor 172 for 60 seconds to stop the rotation of the heating roller 41 and the pressing roller 42. The heating roller 41 is so controlled that the stop angle position at the time of intermittent rotation does not attain the same angular position.
Patent JP-H0395647-A (JP)
Title: Area control system
Inventor: WATANABE KIKUMI
IPC: G06F12/02
Filed: 1989-09-07
Abstract: PURPOSE:To quickly acquire and release an area by segmenting and transferring an unused area after detecting this area by tracking the link of an unfilled pool for types corresponding to an area control table in response to an area acquiring request. CONSTITUTION:An area control table 2 which controls a pool area 3 is linked with a filled pool, and unfilled pool corresponding to the types of areas, e.g., a common area, a work area, etc., in a graphic process program 1. Then an unused area is detected out of the area 3 by tracking the link of the unfilled pool for the type corresponding to the table 2 in response to an area acquiring request within the program 1. Then the unused area is segmented and sent to the program of a requester. If the unused area of a desired size is not detected out of a pool area linked with the unfilled pool, an area 3 is segmented out of an unused pool and linked with the unfilled pool. As a result, an area is quickly acquired and released in response to the area acquiring request given from an application program 4.
Patent JP-S6477483-A (JP)
Title: Ultrasonic motor
Inventor: TAKAHASHI SADAYUKI
IPC: H02N2/00
Filed: 1987-09-18
Abstract: PURPOSE:To make the outside diameter of a motor equal to the outside diameter of a stator, and to miniaturize the motor by adhering and fitting a columnar or cylindrical elastic body onto the inner circumference of a piezoelectric ceramic ring (the stator) and using the elastic body as a rotor. CONSTITUTION:A hole is formed at the central section of a ring-shaped piezoelectric ceramic disk 11 (a stator), and a columnar or cylindrical elastic body is fitted into the hole. The outer circumference of the elastic body is pressure- welded onto the inner circumference of the ceramic disk 11. AC currents, phase of which differs at 90 deg., are applied respectively to two pairs of electrode terminals 14, 15 led out of metallic electrode films 12 for the piezoelectric ceramic disk 11, and the resonance of in-plane flexural oscillations is excited, thus turning a rotor 13. Accordingly, the outside diameter of the motor is coincident to the outside diameter of the stator, thus acquiring the small-sized motor determined by the outside diameter of the stator.
Patent JP-S6386741-A (JP)
Title: Chlorine-containing resin composition
Inventor: NAKASHITA SUENORI
IPC: C08L27/06
Filed: 1986-09-30
Abstract: PURPOSE:To obtain the titled composition, by blending a specific compound with a beta-diketone compound or metal salt thereof and having improved coloring preventing property in processing. CONSTITUTION:A resin composition obtained by blending 100pts.wt. chlorine- containing resin, e.g. vinyl chloride homopolymer, etc., with (A) 0.01-5pts.wt., preferably 0.1-2pts.wt. compound expressed by the formula (n is 1-3; R is alkyl, alkenyl, etc.), e.g. tris(methylthioglycolyl)phosphite, etc., and (B) 0.001-2 pts.wt., preferably 0.01-0.5pts.wt. beta-diketone compound or metal salt thereof, e.g. dibenzoylmethane, dibenzoylmethane-zinc, etc.
Patent JP-H1078506-A (JP)
Title: Color filter and liquid crystal display device
Inventor: NOMURA HIDESHI
IPC: G02F1/1335
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To enhance a utilization efficiency of light and to obtain a bright picture with a low power consumption by forming a pixel of three colors R(red), G(green) and B(blue) on a slab type beam splitter. SOLUTION: The slab type beam splitter has structure where a translucent film is formed on a transparent base plate and a function to divide an incident light beam into two luminous fluxes. By forming the pixels of three colors R, G and B on the beam splitter, not only the light of a backlight but also the light from the periphery of a display screen can be utilized. Namely, a color filter equipped with the pixels of three colors R, G and B on the beam splitter is utilized by reflecting light from a light source on an opposite side to the backlight and the brightness of the display screen does not simply depend on the luminance of the backlight. In the case of using the backlight whose power consumption is little and whose luminance is low, the display screen becomes brighter in the case of utilizing the light from the light source on the opposite side to the backlight.
Patent JP-H04113305-A (JP)
Title: Focusing device
Inventor: UTO MASAHIKO
IPC: G02B7/28
Filed: 1990-09-03
Abstract: PURPOSE:To perform focusing operation by irradiating an object with light beam flux while the optical axis is aligned with the axis of an objective, passing its reflected light through a cylindrical lens and photodetecting the light, and detecting defocusing from the shape of its spot and varying the distance between the object and objective according to the defocusing quantity. CONSTITUTION:The object W is irradiated with the light beam flux from a light source 9 after the light beam flux passes the axis of the objective 5, and its reflected light beam flux is transmitted through the objective 5 and cylindrical lens 15 and made incident on a CCD camera 17. The spot shape of the luminous flux is discriminated to detect the defocusing and a stepping motor 19 is driven according to the detection result to vary the distance between the surface of a work W and the objective, thereby focusing the light flux. Consequently, the focusing position can be made constant regardless of the focusing operation and an optical system can easily be assembled in a short time.
Patent JP-2000063202-A (JP)
Title: Slurrylike composition for controlling insect pest, underfloor structure of building using the same and wet controlling of insect pest of underfloor structure
Inventor: KINOUCHI EIJI
IPC: A01N25/02
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of preventing an insect pest controlling substance, etc., from scattering and suppressing even the volatilization with time and useful for the control of an underfloor structure of a building over insect pests such as termites by including water in a specific cellulose fiber and preparing the composition so as to provide a viscosity within a specified range. SOLUTION: This composition is obtained by including (B) water in (A) (iii) a cellulose fiber such as a waste newsprint paper which is a good bait material for insect pests containing (i) an insect pest controlling substance such as boric acid mixed with (ii) a bonding substance and preparing the composition into a slurrylike form so as to have 10,000-50,000 cP viscosity. At least carboxymethyl cellulose is preferably formulated as the ingredient (ii). The resultant composition is capable of manifesting insect pest controlling functions by coating the surface of an underfloor structure therewith, etc., and forming a heat insulating layer when coating especially the back surface of a floorboard therewith, etc.
Patent JP-H0874384-A (JP)
Title: Ridge tile fastener
Inventor: IYONAGA ICHIROU
IPC: E04D1/30
Filed: 1994-09-02
Abstract: PURPOSE: To fix ridge tiles definitely by inserting the end of a metal-made fastening fitment between a belt and a concave plain tile which are used to fasten the outer surfaces of the ridge tiles and locking their locking part with the end of the belt. CONSTITUTION: A pair of fasteners 1 are deeply inserted between concave plain tiles 11 so that the extended parts 13 of the fasteners may come in contact with a ridge tile 10. A plurality of belts 8 are firmly tied with the outer surface of the ridge tile 10 clamped with the fasteners 1; both ends of the belts 8 are inserted into vertical holes of the locking parts 4 of the fasteners 1 and the ends of the belts are rounded so that the fasteners 1 may be integrally connected to the belts 8. It is, therefore, possible to prevent the ridge tiles 10 from being scattered and deviated due to wind or deviation with the application of the self-weight of the ridge tiles 10 and the concave plain tiles 11.
Patent JP-H0574489-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: OKUNO HIROMI
IPC: H01M10/0569
Filed: 1991-09-13
Abstract: PURPOSE:To provide a nonaqueous electrolyte secondary battery which is excellent at cycle life characteristic and low temperature characteristics by improving the solvent of electrolyte. CONSTITUTION:A nonaqueous electrolyte secondary battery includes a negative electrode 3 made by a carbonaceous material which can store and release lithium ions, nonaqueous electrolyte, and a positive electrode 1 made by an oxide containing lithium. The solvent of the nonaqueous electrolyte is a mixed solvent of ethylene carbonate and propionic acid ethyl. The ratio of the volume of the propionic acid ethyl to that of the ethylene carbonate is not less than 1 and not more than 4. The nonaqueous electrolyte secondary battery excellent in cycle life and low temperature characteristic is thus obtained.
Patent JP-S6481663-A (JP)
Title: Rush current limiting circuit for converter
Inventor: SATO MITSUAKI
IPC: H02M7/06
Filed: 1987-09-18
Abstract: PURPOSE:To miniaturize a switch capacity, by inserting a switch for switching current fed to a smoothing capacitor, and a resistor for limiting the charge current of the smoothing capacitor, in series, into a space between the input terminal of an AC power source and the output terminal of DC voltage. CONSTITUTION:A switch K2 for turning a circuit for charging a smoothing capacitor C1, ON/OFF, a resistor R1, and a diode 7 are inserted in series, into a space between an AC input terminal R and a DC output terminal T1. In a state that the electric charge of the capacitor C1 is perfectly discharged, when the switch K2 is turned ON, then the capacitor C1 is charged through the resistor R1. When a switch K1 is turned ON after the completion of charging, then output DC current is fed through the switch K1, and current hardly flows to the switch K2. Accordingly, the capacity of the switch K2 is enough for a capacity for permitting the charge current of the capacitor C1 to flow, and the capacity can be miniaturized.