baber/WOPTO huggingface dataset:
Patent JP-S6361783-A (JP)
Title: Protecting device for closed type motor driven compressor
Inventor: UBUKATA SUSUMU
IPC: F04B49/10
Filed: 1986-09-01
Abstract: PURPOSE:To prevent breakage of a compressor through the stop of the feed to an electric motor, by a method wherein a control mechanism is situated in a manner that, during normal operation of a compressor, it is immersed in lubricating oil. CONSTITUTION:When a compressor 13 is driven in a state in that the lower end of a rotary shaft 14C is situated in a level slightly lower than a level 18 of a normal amount of lubricating oil, lubricating oil is sucked through a hole 14D. After the lubricating oil is fed to the slide part of the compressor 13, it is returned through a passage 13C to its original position to hold a given level. Meanwhile, a control mechanism 15 is situated to the under surface of a winding 14E of an electric motor so that a most of the control mechanism is positioned in a level being lower than the free surface level of he lubricating oil 18. When a large amount of the lubricating oil is sucked due to abnormality, e.g. fluctuation in a gas pressure, in a closed container 10, a lubricating oil level is sharply lowered and suction of the lubricating oil through a suction hole 14D becomes impracticable, but the control mechanism 15 is also actuated in a state to be exposed in heating medium gas to stop the feed to an electric motor 14.
Patent JP-S6097338-A (JP)
Title: Original illuminating device
Inventor: YAMAMOTO TADASHI
IPC: G03G15/04
Filed: 1983-11-01
Abstract: PURPOSE:To prevent degradation of the illuminance in both end parts of main scanning even if a short fluorescent lamp is used, by arranging two mirrors facing each other on the outside of both end parts of original read main scanning between a platen glass and a bar-shaped light source such as a fluorescent lamp or the like under the platen glass. CONSTITUTION:Between a platen glass 2 and a fluorescent lamp 3 which is provided under the platen glass 2 so that is can be run, two mirrors 4 and 5 facing each other are arranged slightly outside both end parts of original read main scanning.In this constitution, when the fluorescent lamp 3 is lit for an original placed on the platen glass 2, the luminance distribution on the original surface is constant and has an infinite length by the image pickup effect of mirrors 4 and 5 though the luminance of the lamp 3 is degraded in both end parts, and the illuminance for the original surface is constant throughout the overall width of main scanning.
Patent JP-S6185227-A (JP)
Title: Brake control device
Inventor: WAKITANI MICHIO
IPC: B60W10/18
Filed: 1984-10-02
Abstract: PURPOSE:To release a brake at an exceedingly proper timing and enable the smooth start of a car by providing a means that senses the change rate of the position in the fuel reguration member of a fuel injection pump when the car is started. CONSTITUTION:An actuator 16 that controls the position of the fuel regulation member of a fuel injection pump 2 is configured as a voice coil type motor that operates the member 15. In addition, a first control signal S1 output from an injection rate arithmetic operation section 31 is supplied to the moving coil 16 of an actuator 16 and the coil 16a is displaced depending on the amount of energization into the coil 16a. Besides, a release decision section 39 responds to change rate data CR and a semi-clutch recognition signal SC and outputs a release signal LS that releases the brake state of a brake unit when the size of the positional change rate of the member 15 is assumed to be exceeded by the change rate data CR.
Patent JP-H0369952-A (JP)
Title: Transfer recording medium
Inventor: MIYAGAWA MASASHI
IPC: G03F7/004
Filed: 1989-08-10
Abstract: PURPOSE:To obtain microcapsules having high sensitivity and satisfactory transferability and to prevent whitening by using polyacrylamide or polymethacrylamide as a wall material. CONSTITUTION:A recording layer on a support is composed of microcapsules having an internal phase whose transfer characteristics are changed by applying heat and light energizes and the wall material of the microcapsules is made of a high molecular compd. having a high glass transition point (Tg), i.e., polyacrylamide having 165 deg.C Tg or polymethacrylamide. Since the wall material is brittle and fragile at the time of transfer, the internal phase is easily exposed and satisfactory transferability is obtd. A high-grade image having high sensitivity and free from fog can be formed without whitening.
Patent JP-H0530763-A (JP)
Title: Actuator
Inventor: FUJII HISATAKA
IPC: H02N2/00
Filed: 1991-07-23
Abstract: PURPOSE:To provide an actuator which has excellent durability without scattering an elastic wave without grain boundary and Which can be manufactured by a low temperature process. CONSTITUTION:In an actuator having an ultrasonic vibrator including in combination an element for generating a mechanical distortion by application of a voltage and an elastic member 1, and a movable body 4 in contact with the surface of the member 1 to move the body 4 by a traveling wave generated on the surface of the member 1, the element is formed by depositing an amorphous ferroelectric film 2 on the surface of the member 1.
Patent JP-S6361144-A (JP)
Title: Method for measuring bacteria
Inventor: MAKIGUCHI HIROKO
IPC: G01N21/49
Filed: 1986-09-01
Abstract: PURPOSE:To accurately measure bacteria even when homogeneity is lost on the way of measurement without killing bacteria, by a method wherein light is allowed to pass through a bacteria suspension being a sample in both horizontal and vertical directions and the information obtained by detecting both of transmitted light and scattering light is synthetically evaluated to be allowed to correspond to the number of bacteria. CONSTITUTION:The light allowed to irradiate a bacteria suspension being sample is changed in quantity of transmitting light (absorbancy) or scattering intensity corresponding to the concn. of bacteria, that is, the number of bacteria. Now, for example, three kinds of bacteria and two kinds of growth states are supposed and light is allowed to irradiate bacteria suspensions supposed from light sources 1, 2 in horizontal and vertical directions to be allowed to pass therethrough and both of transmitted light and scattering light are subsequently detected by scattering light detectors 5, 6 and transmitted light detectors 7, 8. Then, by using all of four data from four detectors to synthetically evaluate the same, all of propagation processes changing variously and various strains taking different growth forms can be measured without error by the same apparatus.
Patent JP-H05120420-A (JP)
Title: Picture processor
Inventor: KAMIYAMA TADANOBU
IPC: H04N1/393
Filed: 1991-08-16
Abstract: PURPOSE:To attain a high picture quality, and to easily execute the enlargement and reduction conversion of an arbitrary size by converting a multicolor picture into a specific color system, operating an enlargement, reduction, and picture density converting processing based on an interpolation arithmetic operation to the picture, and operating an inverse conversion. CONSTITUTION:At the time of operating the enlargement, reduction, and picture density conversion, the picture is temporarily converted into color information (L information, C1 information, and C2 information) constituted of luminance information and 2 axes positioned in a linear space. That is, the multicolor picture indicated by the non-linear color system is converted into the color system of the color information (L/C1/C2) constituted of the luminance information and 2 axes positioned in the linear space by an L/C1/C2 converting means 2. The processed picture indicated by the color system of the L/C1/C2 is inverse-converted into the original non-linear color system by an L/C1/C2 inverse converting means 3, and the processing conversion such as the enlargement, reduction, and picture density conversion is operated to the multicolor picture by a picture density interpolating processing converting means 4.
Patent JP-H1148429-A (JP)
Title: Polyester resin multi-layered form
Inventor: KITAGAWA HIRONOBU
IPC: B29C45/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene terephthalate resin and a multi-layered form, consisting of the polyethylene terephthalate resin and prominent in transparency, gas barrier property, ultraviolet ray intercepting property, melting and forming property as well as extensibility. SOLUTION: A polyester resin multi-layered form is provided with at least one layer or more of (1) a layer constituted of a thermosetting polyester resin (A) consisting of the main repeating unit of ethylene terephthalate and (2) a layer constituted of polyester resin composite containing 90-5 wt.% of the thermosetting polyester resin (A) consisting of the main repeating unit of ethylene terephthalate and 10-95 wt.% of thermosetting polyester resin (B) consisting of the main repeating unit of ethylene naphthalate respectively while the haze of the multi-layered form is lower than 15%. The transparency (Qmax) and the clarifying time (Qmax(t)) of the polyester resin composite are Qmax<=40000 and Qmax(t)<=250 sec respectively.
Patent JP-S6484057-A (JP)
Title: Cooling device and control method thereof
Inventor: TOOMASU JIEI BETSUKII
IPC: F25B13/00
Filed: 1988-08-19
Abstract: PURPOSE: To reduce cycling losses by switching a four-way reversing valve to a state opposite to one representative of an operating condition of a refrigeration system for a predetermined period of time starting prior to an energization of a compressor and restoring the valve to a state needed for the operating condition after a predetermined time. CONSTITUTION: For example, in a heating mode, immediately after a compressor 6 is stopped, a valve 8 is closed to hold a high temperature liquid refrigerant in a condenser 2, and an indoor fan 4 is continuously operated for a predetermined time by a timer 26. Then, at the time of starting the compressor 6, a four-way reversing valve 21 is switched in a reverse direction for a predetermined time (1 to 2 sec) by the timer 26, a differential pressure of the compressor 6 is reduced to substantially '0', and during this reversing, the compressor 1 is energized to arrive at its operating speed in a no-load state. Thereafter, when the valve 21 is returned to a heating mode, an excess movement of the refrigerant from the condenser 2 to an evaporator 12 does not occur due to an instantaneous reversing. Thus, cycling losses can be reduced.
Patent JP-S6096431-A (JP)
Title: Screw for hot feed extruder
Inventor: INOUE KIMIO
IPC: B29C48/67
Filed: 1983-10-31
Abstract: PURPOSE:To prevent extruding capacity from deteriorating by preventing breakaway of a supplied molten material from a screw, by providing a hang-up part of a molten material on a circumferential surface corresponding to a molten material supply port, in a feed part of a screw. CONSTITUTION:A plurality of pieces of pins 5 is provided in rows under a radial state and the other arbitrary interval and arrangement around a rollerlike circumferential surface other than a hang-up part S and a flight 6 of a screw on a part of the circumferential surface of a feed part F corresponding to an opening of a hopper 3 in a cylinder 2 in connection with and in company with a molten (soften) material to be supplied from the hopper 3. With this construction, the material is pulled completely in a space between the screw and the inside of the cylinder 2 and the material is prevented from breaking away from a circumferential surface of the screw 1.
Patent JP-2000035129-A (JP)
Title: Transmission
Inventor: TANAKA MASATO
IPC: F16H63/30
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To absorb impact generated at the time of changing a speed change stage over to low by disengaging a clutch especially in a neutral state. SOLUTION: A damper mechanism 26 to reduce impact at the time of engagement is provided between a corotating gear 46 and a free-rotating gear 43 to be engaged with each other in a speed changer having the free-rotating gear 43 axially supported on one shaft free to rotate and the corotating gear 46 spline-connected and devised to transmit driving force through the free- rotating gear 43 between itself and the other shaft by engaging the corotating gear 46 with the adjacent free-rotating gear 43 by moving the corotating gear 46 in the axial direction.
Patent JP-S6361818-A (JP)
Title: Control circuit for burning apparatus
Inventor: MORITO KATSUMI
IPC: F23N5/12
Filed: 1986-09-02
Abstract: PURPOSE:To improve the safety by holding the horning condition of a burner under a predetermined condition for a set duration at regular intervals for measuring the flame current level by a flame current detector circuit, and if the burning is not normal, causing a burning control circuit to stop the burning. CONSTITUTION:When one hour passes from a switch closed, low level check signal is outputted from a timer 10 to cause an analog switch 28 of a switch circuit 13 to go off and an analog switch 29 to go one upon receiving a high level signal outputted from an inverter 30. As a result, the split potentials of resistance 31 and 32 are inputted to a burner motor control circuit 4 to forcibly cause a burner motor 6 at the speed of the medium burning condition for one minute, and pulses corresponding to the medium burning are inputted to a pump control circuit 7 through an f/v converter circuit 50 to cause the supply rate of an electromagnetic pump 8 to correspond to the medium burning condition. The flame current level at this moment is detected by a detector circuit 9, and, if it is too low, a low level signal is outputted from a comparator 60 to cause a burning control circuit 1 to stop the burning.
Patent JP-S6450533-A (JP)
Title: Wiring board
Inventor: MOTOYAMA TAKUHIKO
IPC: H01L21/312
Filed: 1987-08-21
Abstract: PURPOSE:To obtain a circuit board having improved adhesion, resistance to moisture absorption and insulating properties, by covering an interconnection layer formed on a substrate with an insulating film of an inorganic compound and coating the insulating film with a cured coat film of a particular ladder-type silicone oligomer. CONSTITUTION:An interconnection layer 3 on a substrate 1 is covered with an insulating film 4 of an inorganic compound and the insulating film 4 is further covered with a cured coat film 5 of a ladder-type silicone oligomer having 1-5mol% hydroxyl group and terminated by an ethoxy group. According to an embodiment, an insulating film 2 of silicon oxide is formed on the surface of a single-crystal silicon substrate 1 by thermal oxidation, and aluminum interconnections 3 are formed thereon by vapor deposition. Subsequently, an insulating film 4 of silicon oxide is formed on the interconnections 3 by a CVD process and, further, the structure is spin coated with a 20% by weight Cellosolve acetate solution of a ladder-type silicone oligomer containing 4mol% hydroxyl group and terminated by an ethoxy group, so that a coat film 5 having a thickness of about 1.5mum (calculated in terms of solid content) is produced. The structure is then heated at 180 deg.C for 30 minutes to cure the coat film.
Patent JP-S58107662-A (JP)
Title: Semiconductor device
Inventor: IGA YOUICHI
IPC: H01L27/04
Filed: 1981-12-21
Abstract: PURPOSE:To improve integrating density, by reducing the area occupied by negative resistance elements, thereby reducing the area of a chip. CONSTITUTION:A P type well 32 is provided in an N type Si substrate 31, and a P type source 33 and a drain region 34 are provided therein. A field oxide film 35 and a gate oxide film 36 are provided on the surface, and a source electrode 37, a drain electrode 38, and a gate electrode 39 are provided. A P type second region 40 is provided with a distance being provided from the well 32, and an N type third region 41 is provided therein. Electrodes 42 and 43 are formed at the end surface where the region 40 is terminated at the surface of the semiconductor substrate, and the region 40 is made to be resistance element. Since the resistance element region 40 has a bent U shape, the occupying area on the semiconductor chip becomes small.
Patent JP-H0254398-A (JP)
Title: Electronic cash register
Inventor: OYAMA MASAKI
IPC: G07G1/12
Filed: 1988-08-19
Abstract: PURPOSE:To prevent an unjust action by permitting a registering processing only when an operator code is inputted in a prescribed working time at every operator. CONSTITUTION:A cashier code is inputted from a ten-key 21 of a keyboard 2, a CAS key 26 is operated, continuously the starting time and end time of the working time are inputted, and then, an ST key 25 is operated. Thus, a CPU 1 permits the cashier to be turned on when a current time is in the business time corresponding to the cashier code concerned, makes the registering processing executed, and permits the open/close of a cash box 8. Further, the CPU 1 executes the turning-off processing of the cashier after the completion of sales registration after the passage of the business time based on the timing output of a clock circuit 3, and prohibits the registration processing and open/ close of the cash box 8. Consequently, the unjust action at the time other than the working time can be effectively prohibited.
Patent JP-H0491296-A (JP)
Title: Transparentization treating agent for paper
Inventor: TATSUMI JUNICHI
IPC: C08F212/06
Filed: 1990-08-02
Abstract: PURPOSE:To obtain the subject treating agent, containing an aqueous copolymer dispersion, prepared by carrying out emulsion polymerization of a specific monomer mixture in the presence of an anionic and/or a nonionic surfactants and having specific physical constants as an active component and excellent in impregnating properties. CONSTITUTION:The objective treating agent which is an aqueous copolymer dispersion, prepared by carrying out emulsion polymerization of a monomer mixture composed of (A) 50-80wt.% monomer composed of styrene or alpha- methylstyrene and/or methyl methacrylate, (B) 5-40wt.% hydroxyl group- containing polymerizable monomer such as 2-hydroxyethyl acrylate, (C) 0-5wt.% copolymerizable carboxylic acid monomer and (D) 0-45wt.% other alpha,beta- ethylenically unsaturated monomers in the presence of an anionic and/or a nonionic surfactants and having 30-80 deg.C minimum film-forming temperature and 0.01-0.2mu particle diameter as an active component.
Patent JP-2000037510-A (JP)
Title: Operating handle cover for pachinko stand
Inventor: NARITA YUTAKA
IPC: A63F7/02
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a new handle cover for operating a pachinko stand at which an unspecified number of the general public play the game in order to get rid of a bad feeling which is felt by a new player who touches directly an operating handle. SOLUTION: An operating handle cover 1 is made of a thin sheet-shaped or a mesh and grid-made sheet of which material is highly expandable and extensive, e.g. paper pulp, urethane foam and the like. It is shaped semi- hemispheric and consists of an opening part 2 from which a projection of a rotation adjusting ring around a controlling handle for each thumb's hanging on are exposed. Before a game starts, the operating handle cover 1 is expanded, covered at an operating handle and kept itself there.
Patent JP-S6272736-A (JP)
Title: Alloy of vinylidene chloride interpolymer and olefin polymer
Inventor: BIRU II BAAGAATO
IPC: C08L33/02
Filed: 1985-09-20
Abstract: A compatibilized blend of at least three polymers is provided. One polymer is a vinylidene chloride interpolymer, such as a copolymer of vinylidene chloride and vinyl chloride. A second polymer is an olefin polymer, such as polyethylene. A third polymer is a compatibilizing polymer such as an ethylene/alkyl acrylate or an ethylene/alkyl methacrylate copolymer. The compatibilized blend, after melt processing, has mechanical properties which are better than those predicted by a straight line volume fraction relationship of the vinylidene chloride interpolymer and the olefin polymer. Impact energy is one mechanical properties which is greater for the compatibilized blend than for the two-component blend of the vinylidene chloride interpolymer and the olefin polymer.
Patent JP-H0655558-A (JP)
Title: Method and apparatus for processing terminal of skin material of automobile upholstery
Inventor: OTA TETSUYUKI
IPC: B29C33/12
Filed: 1992-08-03
Abstract: PURPOSE:To efficiently process a terminal of a skin material in a short time and to reduce costs remarkably, by sliding a slide member to catch the skin material at an edge part of a resin core material when an upper and a lower mold for press molding are engaged with each other. CONSTITUTION:In order to obtain the automobile upholsteries, a skin material 12 is set within an upper and a lower mold 30, 40 for press molding, and the molds 30, 40 are engaged and clamped together after a half-molten resin as a material for a resin core material 11 is distributed and supplied onto the lower mold 30, so that the resin core material 11 is integrally molded with the skin material 12. When a terminal of the skin material is to be processed, a peripheral terminal part of the skin material 12 is temporarily hooked to a slide member 50 which is set a the lower face of the edge of the upper mold 40 and is movable back and forth while being inclined upward to the central part, of the mold 40. Women the molds 30, 40 are engaged with each other, the slide member 50 is adapted to slide slantwise upward, thereby to catch the skin material 12 at a terminal end 11a of the resin core material 11.
Patent JP-S5998191-A (JP)
Inventor: KAAKU AARU GIBUSON
IPC: C10G65/04
Filed: 1983-11-02
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-S58108718-A (JP)
Title: Engagement tool
Inventor: MORITA TAMAO
IPC: H01F7/02
Filed: 1981-12-23
Abstract: PURPOSE:To contrive the improvement of adsorption force by a method wherein the  problem of dimension accuracy on manufacture and assembly is removed by the installation adoption of a plurality of permanent magnets and a plurality of the magnetic  fields of same pole are connected by one ferromagnetic metal plate to effectively converge the lines of magnetic force provided by respective assembled permanent magnets. CONSTITUTION:Permanent magnets 1-1 are closely encircled a hole 4a in a case 4 and  are assembled and engaged and mounted so that respective magnetic pole faces may  be the same at the bottom of the case 4. A ferromagnetic metal plate 2 is attached  and mounted on the free magnetic pole faces of the assembled permanent magnets,  namely to close the opening face of the case 4, and nails 4b are bent to closely contact  said metal plate 2 with the magnetic pole face of the permanent magnet 1 for united  locking. Compared with an engagement tool A composed in this structure, the other engagement tool B is composed of a ferromagnetic metal plate 3 abutted to the magnetic pole face of the permanent magnet 1 with free magnetization and demagnetization. A  ferromagnetic projection 3a protruded to and provided at said metal plate 3 is abutted to the metal plate 2 face with free magnetization and demagnetization through the  hole 4a.
Patent JP-H0954679-A (JP)
Title: Method for clip back from agent
Inventor: ABE NANA
IPC: G06F12/00
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To put software back to its original version at a request from an agent side. SOLUTION: After software of new version is distributed from a submanager 1 to the agent 3, software is resent at a request made on the agent side or old software is processed on the agent side by using update difference information 5 to put the old software back to its original version.