baber/WOPTO huggingface dataset:
Patent JP-H0712065-A (JP)
Title: Variable displacement type scroll compressor
Inventor: YOKOYAMA HIROYUKI
IPC: F04C29/00
Filed: 1993-06-24
Abstract: PURPOSE:To make displacement of a compressor continuously variable, and realize displacement control according to a load change by forming a suction chamber, a delivery chamber and an intermediate pressure chamber of a housing and a fixed scroll, and constituting so as to carry out opening and closing control on a bypass passage to communicate the intermediate pressure chamber and the suction chamber with each other. CONSTITUTION:A suction chamber 18 is defined on one side surface side of an end plate 16a by a fixed scroll 16 and a rear housing 10a, and a delivery chamber 18b and an intermediate pressure chamber 18c are formed on the other side surface side of the end plate 16a, and a bypass hole 19b communicated with the intermediate pressure chamber 18c is formed in an intermediate part in the diameter direction of the end plate 16a. A bypass passage 19c is formed to communicate the intermediate pressure chamber 18c and a suction chamber 18a with each other, and a bottomed cylindrical rotary valve 40 rotatable around the axis Y is housed in a cylinder 19c, forming an upstream area of this bypass passage 19c. A turning angle of the rotary valve 40 is changed continuously by a stepping motor 44, and a reflux quantity of fluid to a suction chamber 18a, that is, displacement of a compressor is changed.
Patent JP-H1125934-A (JP)
Title: Coin battery coated with insulating resin film and its manufacture
Inventor: HARA MITSUYA
IPC: H01M2/08
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent liquid leakage effectively by hardening uniformly entirely an ultraviolet rays hardening resin coated on the surface of a battery case. SOLUTION: In a coin battery coated with an insulating resin film, its terminal is fixed to a battery case of a coin shape. The coin battery is coated almost over the whole except for electric connection part of a terminal with an ultraviolet rays hardening resin of unhardened state, and this ultraviolet rays hardening resin is hardened by ultraviolet rays. Furthermore, the insulating resin film 1 of ultraviolet rays hardening contains an anaerobic catalyst, and hardened by both ultraviolet rays and the anaerobic catalyst.
Patent JP-H051503-A (JP)
Title: Scroll type fluid machine
Inventor: FUKUHARA YOSHIFUMI
IPC: F01C1/02
Filed: 1991-06-20
Abstract: PURPOSE:To prevent a large diametric load applied to an auxiliary crank when an end plate or the like at a rotary scroll is thermally expanded, and improve the life of the auxiliary crank, a bearing, etc. CONSTITUTION:A side shaft part 21B of an auxiliary crank 21 is composed of a hollow shaft main body 22, a rubber cylinder 23 covering an outer circumferential surface of the shaft main body 22, and a metal cylinder 24 covering an outer circumferential surface of the rubber cylinder 24. When a rotary scroll 5 is thermally expanded diametrically, the rubber cylinder 23 of the auxiliary crank 21 is elastically deformed to apply a distance (d) between the metal cylinder 24 and one side shaft part 21A to a size change of the rotary scroll 5, thereby a large load in the direction of an arrow A applied on the auxiliary crank 21 can be prevented.
Patent JP-S6419378-A (JP)
Title: Slit exposure device
Inventor: OISHI CHIKASHI
IPC: G03B27/50
Filed: 1987-07-15
Abstract: PURPOSE:To adjust the width of a no-image part by providing a light shield curtain having a slit which can move forth and back in the same direction of the reciprocal movement of a box body. CONSTITUTION:When photographic light 3 reaches the other end of an original 1, a motor is driven to rotate a winding roller 108 in a direction (d) and the light shield curtain 106 is moved at a speed V in a direction (e). Further, when a moving exposure means 100 moves at the speed V in a direction (a), the light shield curtain 106 begins to cut off the photographic light 3 and splits the light into an exposure area 3a and a light shield area 3b, and the movement of the light shield curtain 106 is stopped after the entire surface of an original 1 is exposed. Then when the moving image exposure means 100 begins to move, the light shield curtain 106 is moved at the speed V in the direction (e) and the light shield curtain 106 starts exposure to the photographic light 3 gradually, forming a next exposed part 2b adjacently to the 1st exposed part 2a. Thus, the timing of the movement of the light shield film 106 and the conveyance position of a master 2 are determined properly and the width of a ditch is easily adjusted.
Patent JP-H0840717-A (JP)
Title: Fluidized bed reactor for decomposing monosilane
Inventor: SAKAI JUNYA
IPC: C01B33/02
Filed: 1994-07-28
Abstract: PURPOSE:To improve a silane conversion rate by constructing a wall of a reactor in a shape of a cone expanding upward and making the wall to incline with a specific angle against a vertical line. CONSTITUTION:A reactor 1 is constructed with a wall which forms a cone expanding upward having an angle of 1.3-3.9 degree against a vertical line. Seed particles consisting of polycrystal Si having a particle size distribution of about 250-1000mum in particle diameters are packed in the reactor 1 to about 1000mm in a stationary layer height. While the inside of the reactor vessel 1 is heated with a heater, a raw material gas and hydrogen gas are blown into the reactor vessel 1 through a raw material gas-introducing tube 4 and a H2-introducing tube 5, respectively in the conditions that a monosilane concentration is about 10mol.% and each of the gas line velocity of 2<=U/Umf<=8 (U is a gas linear velocity; Umf is a minimum fluidizing velocity for the particles in use). The introduced gas ascends through the reactor vessel 1, the Si seed particles are fluidized to form a fluidizing layer and Si precipitates on the surface of the Si seed particle to make it grow. After a specified precipitation period, Si particles are taken out through a granular Si-discharging tube 6 to the outside of the reactor vessel in a sequential manner and, in return for it, new seed crystals are introduced into the reactor vessel through a Si-supplying tube 3. The gas which has completed the reaction is discharged through a gas-purging tube 7.
Patent JP-H0227459-A (JP)
Title: Remote installing processing system
Inventor: INAOKA MASABUMI
IPC: G06F21/12
Filed: 1988-07-15
Abstract: PURPOSE:To easily present an onerous program to a user destination and to attain the installation without any error by sending the onerous program from a host computer to a terminal unit having the computer and remote-installing the onerous program. CONSTITUTION:In a host computer 12, when an onerous program is presented, as onerous information, plural terminal product numbers are set to an onerous information master film 14 together with the information of the onerous program. When remote installation is executed by the down-load, the information of the terminal product number from a terminal unit 19 is received, the propriety of the remote installation is judged by it, and when the remote installation is permitted, the onerous program is sent to the terminal unit 19 by a down-load processing part 18. Thus, when the setting to an onerous information master file 14 is executed based on the onerous contract, the installation can be respectively automatically executed for plural terminal units 19.
Patent JP-H0616503-A (JP)
Title: Insect pest repellent containing cadinene type sesquiterpenoid as active ingredient
Inventor: WATANABE KEISUKE
IPC: A01N31/06
Filed: 1992-07-03
Abstract: PURPOSE:To provide the insect pest repellent exhibiting an excellent repelling potency for both blood-sucking insect pests such as mosquitoes and hygienic insect pests such as cockroaches. CONSTITUTION:The insect pest repellent contains one kind or more of T-cadinal of formula I, T-muvrola of formula II and alpha-cadinol of formula III as an active ingredient. The compounds can be used in the state of the technical products, but are usually utilized as a composition compounded into a proper carrier, e.g. in the form of a solution such as a lotion or an aerosol, a cream, etc. When used in the form of the solution or cream or when used in a state contained in a substrate. The compound is compounded in an amount of 0.1-50wt.%, preferably 1-20wt.%.
Patent JP-S6420299-A (JP)
Title: High-density particulate concentrated detergent composition
Inventor: NAKAMURA YOSHIFUMI
IPC: C11D17/06
Filed: 1987-07-15
Abstract: PURPOSE:To provide the title compsn. which is excellent in dispersion and solubility and fluidity during long-term storage, and which comprises an anionic surfactant, a particular polyoxyethylene alkyl ether, zeolite, sodium silicate, and sodium sulfite. CONSTITUTION:30-60wt.% (hereinafter merely '%') anionic surfactant () (e.g., sodium alkylbenzenesulfonate) is mixed with 1-5% nonionic surfactant composed of polyoxyethylene (average degree of polymerization=7-20) alkyl (average C number=10-20) ether (b), 10-30% type A zeolite (c), 10-25% No.1-3 sodium silicate (d), 0.5-3% sodium sulfite (e), and optional additives (f) such as water, builders, breaching agents, enzymes, fluorescent dyes, and perfumes.
Patent JP-S6067938-A (JP)
Title: Silver halide photosensitive material
Inventor: SHIBUE TOSHIAKI
IPC: G03C1/95
Filed: 1983-09-24
Abstract: PURPOSE:To enable writing with a hard pencil on a reverse face by forming a layer made of a compsn. prepared by adding a specified fine powder to an electron beam hardenable compd. on the reverse side of a support, hardening this layer with electron beams, and forming a silver halide emulsion layer on the side of the support reverse to said layer. CONSTITUTION:A layer made of a compsn. an electron beam hardenable compd. and a fine hard powder having a Mohs' hardness of >=4 in an amt. of 30- 300pts.wt. per 100pts.wt. of this compd. is formed on one side of a supporting base, and it is hardened with electron beams to form a reverse face, and a silver halide emulsion layer is formed on the side of the support reverse to such a reverse layer. As said electron beam hardenable compd., any of monomer, oligomer, and polymer hardenable with electron beams can be used. As said fine hard powder, fine quartz powder, etc. are preferable, and fine hard org. powders can be used so long as they have a Mohs' hardness of >=4. The formation of such a reverse face enables writing even with a hard pencil on the reverse face without causing recesses, and makes letters written with a low pencil pressure sharply recognizable, and enhances abrasion resistance, flatness, and adhesion of the reverse face, and causes no crack, etc.
Patent JP-S6419653-A (JP)
Title: Flat display device
Inventor: MORIMOTO KIYOSHI
IPC: H01J31/12
Filed: 1987-07-14
Abstract: PURPOSE:To make it possible to obtain a highly accurate display by so constituting that the electronic flow taken out from the electronic source fully in the longitudinal direction of the electronic source is guided as the electronic flow that has a certain width by an electronic flow guide. CONSTITUTION:An air-tight enclosing apparatus, a phosphor screen part F, which is covered with a phosphor layer that emits light by the hit of an electronic beam and forms a screen, and an electron supply part, which is arranged at the end on the opposite side of the screen inside the sir-tight enclosing apparatus and has an electronic source B that emits an electronic flow in the direction parallel with the screen and an electronic flow guide C that induces the emitted electron and curves it at the specified direction in the screen direction, are provided. Besides, it has an address electrode part D, which forms the electronic beam by selecting and controlling many electronic flows taken out from the electron supply part by at least horizontal/vertical selecting electrode and addresses the desired position on the screen, and an accelerating electrode part E, which accelerates the electronic beam formed in the address electrode part D and hits it against the phosphor screen part. Hereby, highly precise display can be obtained.
Patent JP-H0341181-A (JP)
Title: Reactive hot-melt composition
Inventor: NONOYAMA AKIRA
IPC: C09J163/00
Filed: 1989-07-07
Abstract: PURPOSE:To improve the stability of viscosity during coating and the adhesive properties to an oily surface of a steel plate by compounding an epoxy resin encapsulated in specific capsules, a latent curative, and a thermoplastic elastomer. CONSTITUTION:A reactive hot-melt compsn. which is applied at the coating temp. at which is softens, cures when heated to a temp. higher than the coating temp., and has a viscosity (40 deg.C) of 5000P or higher is obtd. by compounding 100 pts.wt. epoxy resin (e.g. a bisphenol-epichlorohydrin type epoxy resin) encapsulated in capsules which do not break at the coating temp. but melt to release the contents at a temp. higher than the coating temp. (e.g. capsules made of an acrylic resin); 5-50 pts.wt. latent curative comprising e.g. a nitrogen compd.., acid anhydride, or metal salt which is stable at room temp. and decomposes to become active at a higher temp. (e.g. dicyandiamide); 50-100 pts.wt. thermoplastic elastomer which does not degrade the adhesive properties of the epoxy resin; and a reactive diluent, a filler, etc., as required.
Patent JP-H0842989-A (JP)
Title: Heat exchanger
Inventor: FUKUOKA MIKIO
IPC: F28D1/053
Filed: 1994-07-28
Abstract: PURPOSE:To improve the sealing property of a case and a heat exchanger without deteriorating the formability of the case. CONSTITUTION:The width of a side surface member 4 in the flow direction of air passing through a core unit 2 is equal to the maximum width of a tank unit 1a and is uniform in the lengthwise direction thereof. A rim unit 100, constituted of both side surfaces 34 of the side surface member 4 and the outer walls of the tank units 1a, 1b, is on the same straight line (the same plane) in both side surfaces of a heater core 20. The upper surface configuration of the tank units 1a, 1b is nearly square whereby the upper surface configuration of the heater core 20 becomes a simplified rectangle.
Patent JP-S5878628-A (JP)
Inventor: TAKEUCHI HIROSATO
IPC: F24S10/40
Filed: 1981-11-06
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-H1061857-A (JP)
Title: Insertion type joint
Inventor: NISHINO YUKIO
IPC: F16L37/14
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a connection state to provide a given slip-off preventing function by a method wherein an annular elastic seal member is modified and a metallic rod-form member is reliably, easily, and smoothly inserted in a joint body. SOLUTION: Protrusion pieces 9 to elastically press an annular slip-off preventing member 7 against the taper inner circumferential surface 2a of a tapered-off taper part 2 are integrally formed in a plurality of the spots in a peripheral direction of an annular elastic seal member 6 in the large part 1 of a joint body 4. The tip surface of the protrusion piece 9 forms a taper surface or a recess groove part is formed in the outer periphery of the root part of the protrusion piece 9, and the protrusion piece 9 is brought into a state to easily fall radially externally.
Patent JP-H04373299-A (JP)
Title: Speaker frame
Inventor: NONAKA TAKANORI
IPC: B29C43/18
Filed: 1991-06-21
Abstract: PURPOSE:To provide an excellent sound insulation effect by mounting a nonwoven fabric of a lead fiber which has been formed into a frame shape in advance on an injection molding die of a thermoplastic synthetic resin and then injecting the resin for the fabric to be buried in it, a frame thus formed. CONSTITUTION:A nonwoven fabric of 0.5mm in thickness which has been formed by using lead fibers 1a of 10muphi and 10mm in lenghth as a material is formed into a shape of a frame in advance. This is mounted to an injection molding die and then a thermoplastic resin 2 which includes a 10% of graphite is injected to mold a speaker frame 3a. At this time, the resin 2 infiltrates into an inner part of a nonwoven fabric tissue 1 where lead fibers 1a get tangled with each other so as to fill the tissue. The frame thus obtained shows an good internal loss and a high rigidity value due to a friction between fibers caused by an increased weight and tangling of the buried lead fiber 1a, resulting in absorbing an acoustic vibration and preventing a reflection vibration to occur for an excellent sound insulating effect.
Patent JP-H0467497-A (JP)
Title: Refreshing control circuit for dram
Inventor: FUKUDA MINORU
IPC: G11C11/406
Filed: 1990-07-06
Abstract: PURPOSE:To improve the processing speed of a CPU by detecting the continuous area of a low address to include the first low address accessed by the CPU at first in a normal memory cycle immediately before and executing refreshing with excepting the continuous area. CONSTITUTION:It is defined as that a low address [400] is accessed first after a normal cycle by a CPU 1 is started, that a continuous area 1 of low access until a [480] is accessed continuously, that the access by the CPU is executed on a continuous area 2 of the low address and moreover on a continuous area 3 of the low address and that the normal memory cycle is ended by it. Since refreshing is already ended on the continuous area 1 of the low address first, the refreshing is executed on only the area of the low address except it. As a result, time spent for the refreshing is shortened for a portion that the refreshing on 81 low addresses from the [400] to [480] is omitted. Thus, the processing speed of the CPU 1 is improved.
Patent JP-S6155963-A (JP)
Title: Semiconductor device
Inventor: WADA TETSUNORI
IPC: H01L29/78
Filed: 1984-08-28
Abstract: PURPOSE:To prevent the generation of an impact ionization phenomenon by projecting the bottom of a drain region in a MOSFET to the channel side. CONSTITUTION:A gate electrode 42 consisting of polycrystalline silicon is formed onto a gate insulating film 41 on a silicon substrate 40, and source-drain regions 43 are shaped into the substrate 40. Arsenic is implanted to form regions 51 having the same conduction type as the source-drain regions 43. Phosphorus in the source-drain 43 is thermally diffused through thermal diffusion to shape a region 61 into which phosphorus is implanted in high concentration and the same conduction type region 62 into which phosphorus is implanted in low concentration. According to such constitution, currents flow through a deep section while avoiding a strong field section just under the gate insulating film in the vicinity of the drain, thus inhibiting impact ionization.
Patent JP-H0658621-A (JP)
Title: Determining method for water mixing ratio and deciding method for other cock in use, in hot-water supplier equipped with automatic bath water pouring function
Inventor: OSHIO TADAHIKO
IPC: F24H1/10
Filed: 1992-06-10
Abstract: PURPOSE:To obtain the deciding method of other cock in use in a hot-water supplier provided with bath water automatic pouring function, which is capable of obtaining a correct water mixing ratio at a present time point through a heating passage and a bypass water mixing passage and capable of deciding correctly the existence or non-existence of other cock using during automatic bath water pouring. CONSTITUTION:When a value, obtained by subtracting a bath water automatic pouring flow amount QF, detected by a flow rate sensor 9 in a bath water automatic pouring passage 7, from a theoretical total flow amount QT, operated from a heating flow amount QK, detected by a flow rate sensor 8 in a heating passage 3, and a thoretical water mixing ratio RT, is higher than a given value, it is decided that another cock is being used. The average value of actual water mixing ratio R, operated from the detected flow rates of said two flow rate sensors 8, 9 at every times when only bath water pouring is effected, is employed as the theoretical water mixing ratio RT.
Patent JP-S6453491-A (JP)
Title: Light emitting device of semiconductor and manufacture thereof
Inventor: YAMAGOSHI SHIGENOBU
IPC: H01S5/00
Filed: 1988-07-15
Abstract: PURPOSE:To improve transverse optical confinement effect by forming both sides of luminous stripe in an active region of hetero junction. CONSTITUTION:An n-type AlGa1-XAs layer 2 which becomes a first clad layer and a quantum well construction 3 which becomes an active layer is formed on a GaAs substrate 1. Then, an n-type Al2Ga1-ZAs layer 4 which becomes a second clad layer and an n-type GaAs layer 5 which becomes a cap layer are formed. And then, a silicon nitride film 20 is formed only on an area which becomes a luminous stripe, zinc is dissipated at approximately 600 to 900 degrees by the closed pipe method, and a p-type region 16 is formed on both sides of a region which becomes the luminous stripe. Then, the junction between the GaAs layer and the p-type region 16 constituting the quantum well structure 3 is in pn junction and constitutes a hetero-junction. The p-type AlGaAs region 16 has a smaller reflection index than the GaAs layer of quantum well layer so that optical confinement is effectively performed in the quantum well construction 3.
Patent JP-2000026729-A (JP)
Title: Anhydrous composition and its application for cosmetic, medical formulation and sanitization
Inventor: LEMANN PATRICIA
IPC: A61K8/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a anhydrous composition scarcely transporting, excellent in stability and dispersibility and useful for cosmetics, medical formulations or the like by including a silicone oil, a pigment and a specified oxialkylenized silicone. SOLUTION: This composition is obtained by including (A) preferably >=5 wt.% (based on the total composition) of at least one silicone oil such as an arbitrarily functionalized linear polydiorganosiloxane, (B) preferably 0.1-20 wt.% of at least one pigment such as titanium dioxide and (C) preferably 0.1-20 wt.% of at least one oxialkylenized silicone represented by the formula  R is (CH2)p -O- (C2H4O)x(C3H6O)yR1 [R1 is H, CH3 or CH2CH3; (p) is 1-5, (x) is 1-100; (y) is 0-50]; R2 is a 1-3C alkyl or phenyl; (m) is 5-300} or the like substituted at α and ω positions.
Patent JP-S6421826-A (JP)
Title: Superconductor
Inventor: ANDO TOSHINARI
IPC: H01B12/08
Filed: 1987-07-16
Abstract: PURPOSE:To elevate the insulation ability of an insulation cover and reduce AC loss in a superconductor by forming a Cr oxidized film layer of 1-5mum on the surface of a superconductive element wire as an insulation film, in a superconductor of compulsive cooling type or soaked cooling type. CONSTITUTION:In a superconductor 1, a Cr insulation film 3 of 1-5mum in thickness is formed at the periphery of a superconductive wire 2. And this Nb3Sn superconductive element wires 2 are twisted by 3X3X3X4=108 lines and pressing-roll by a stainless tape 4 is applied to the periphery and its further periphery is applied with longitudinal support by a stainless tape and covered with a rectangular stainless pipe 5 by welding. This superconductor 1 is extended so that the void rate may be 32.3% and made into 8.82mm in outside diameter and 7.70mm in inside diameter, and even if heat treatment at 700 deg.C is applied for 2 hours, the insulation ability of an insulation cover is elevated and the AC loss of the superconductor can be reduced.