baber/WOPTO huggingface dataset:
Patent JP-H03295107-A (JP)
Title: Air conditioner type illumination apparatus
Inventor: ICHIKAWA ATSUJI
IPC: F21Y101/00
Filed: 1990-04-11
Abstract: PURPOSE:To obtain an air conditioner type illumination apparatus with the adjustable vent gap sizes of vent sections formed on reflecting plates without increasing the height of an apparatus by changing the size of a main reflecting plate and the inclination angles and the sizes in the width direction of both side reflecting face sections. CONSTITUTION:A socket fitting base 38 is fitted to the T-bar 30 of a system ceiling via a fitting member 31, a main reflecting plate 11 is removably fitted to the socket fitting base 38 with screws 14, lower edge sections of auxiliary reflecting plates 15, 15 are hooked on the T-bar 30, and the connecting plate 20 of the auxiliary reflecting plates 15, 15 is removably fitted to end plates 23, 23. When the inclination angles of both side reflecting face sections 13, 13 of the main reflecting plate 11 and the length in the width direction of the main reflecting plate 11 are changed, the sizes of the vent gaps of air conditioning vent sections 16, 16 formed between the lower edge sections of the both side reflecting face sections 13, 13 formed on the main reflecting plate 11 and the upper edge sections of the auxiliary reflecting plates 15, 15 are adjusted, and vent quantities of the air conditioning vent sections 16, 16 can be changed and adjusted without increasing the height of an apparatus.
Patent JP-S63263388-A (JP)
Inventor: FURUTSU TETSUYA
IPC: F27D1/00
Filed: 1987-04-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62251853-A (JP)
Title: Missing page interruption control system in virtual memory system
Inventor: TAKADA KAZUHIKO
IPC: G06F12/10
Filed: 1986-04-23
Abstract: PURPOSE:To reduce the overheads of missing page interruption processing by inhibiting the transfer of a page image to a main memory device when the page memory in an auxiliary memory device is invalid at the time of missing page interruption. CONSTITUTION:Respective control file entires 131-133 for a control file 103 hold the contents indicating whether pages 111-113 in a program 101 are subject to page-out or not and whether page images 151-153 in the auxiliary memory device 105 are valid or not. When each page is accessed, the information of the page control file 103 is referred by a reference means 131, and when the page-out state is detected, a missing page interruption is generated. If the corresponding page image in the device 105 is valid is detected by the information of the page control file 103, the page image is transferred to the main memory device 104 by a transfer means 163. However, when the page image is invalid, the page image is not transferred.
Patent JP-H06307390-A (JP)
Title: Turbo fan and manufacture thereof
Inventor: HIGASHIDA TADASHI
IPC: F04D29/30
Filed: 1993-04-22
Abstract: PURPOSE:To increase the degree of freedom of the shape of each blade while reducing the cost without increasing the weight and size of a turbo fan. CONSTITUTION:A turbo fan 15 consists of a hub 16 made of aluminum and a shroud 18 made of aluminum, and blades 19 made of resin, and combination of these components allows easy formation of a three-dimensional or complicated shape with different thickness of the blades, and increases the degree of freedom of the shape of the blades 19.
Patent JP-S5723503-A (JP)
Title: Steel pipe transferring device
Inventor: SATOU KATSUTOSHI
IPC: B65G11/20
Filed: 1980-07-15
Abstract: PURPOSE: To intensify suction force for ensuring tansfer of steel pipes in a device for transferring the steel pipes on an inclined rail with magnetic suction by providing two magnetizing coils in identical magnetic poles.  
     CONSTITUTION: Two magnetizing coils 11a, 11b are arranged in main magnetic poles 12a disposed on a magnetic frame 13 to intensify magnetomotive force for a steel pipe transferring device. The upper surface of the magnetic pole 12 is slanted to a skid rail 1 so that steel pipes 10 are transferred from point A to point B by sequentially changing over magnetization while being sucked magnetically. Thus, while power consumption is doubled by disposing two magnetizing coils, magnetic suction is intensified by 7 times. Further, auxiliary magnetic poles 12b are arranged at both sides to supplement the suction force. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07282220-A (JP)
Title: Colony measuring instrument
Inventor: SUKAI YASUNORI
IPC: C12M1/34
Filed: 1994-04-07
Abstract: PURPOSE:To easily perform colony measuring operation by measuring the numbers of foreign bodies and grown colonies on a petri dish at the same time after cultivation, and subtracting the number of foreign bodies which is stored before the cultivation. CONSTITUTION:When the petri dish after the cultivation is measured, the petri dish is put in a colony detection device 1 and measurements in the petri dish are perfomed, first. After the measurements are performed, an arithmetic unit 2 calculates a measurement result. Here, the calculated value obtained by measuring the same petri dish before the cultivation is read out of a storage device 3. Then the arithmetic unit 2 subtracts the calculated value of the measurement result before the cultivation from the calculated value of the measurement result after the cultivation. The subtraction result is outputted by an output device 4. Thus, the inside of the petri dish is measured before the cultivation and the result is subtracted from the measurement result after the cultivation to remove the number of the foreign bodies which are originally mixed in the petri dish.
Patent JP-S63259020-A (JP)
Title: Production of spheroidal graphite cast iron casting
Inventor: SATO KAZUO
IPC: C21D5/00
Filed: 1987-04-16
Abstract: PURPOSE:To reduce the cost of primary heat treatment by forming a spheroidal graphite cast iron casting contg. a specified number of graphite grains, annealing the casting to convert the matrix into ferrite and carrying out mechanical working and austempering. CONSTITUTION:A spheroidal graphite cast iron casting contg. >=250 graphite grains per 1mm<2> is formed by a pouring or in-mold method. The casting is annealed by holding at about 700-750 deg.C for about 0.5-8hr to covert the matrix into ferrite. After the casting is mechanically worked, it is worked, it is austenitized by holding at 800-950 deg.C for <=about 4hr and subjected to isothermal transformation by holding at 250-42o deg.C for >=about 15min to carry out austempering. Thus, it is not necessary to carry out chill decomposition during the primary heat treatment before the mechanical working and he cost of the heat treatment is considerably reduced.
Patent JP-H10287486-A (JP)
Title: Microbiological treatment system for algae and aquatic plants
Inventor: KUBO SETSUO
IPC: B63B35/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To enable efficient and environmentally friendly treatment of algae and aquatic plants growing in lake or swamp through a microbiological treatment system by mowing the algae and aquatic plants growing in a lake or a swamp, cutting them into pieces, charging them in a fermentation tank and continuing the fermentation for a certain time. SOLUTION: Algae and aquatic plants are mowed by a moving boat, then cut into pieces, charged in a fermentation tank A to continue the fermentation for a certain time and discharged. In the fermentation tank A, is arranged a rotary pipe 12 that is equipped with hollow stirring arms 17 each having air-jetting holes 18 opened. In the rotary pipes 12, air is fed from the high- pressure blower 15 via the pipe 21 and the heater 16. Thus, the aquatic plants or the like in the fermentation tank A are aerobically decomposed. Bacteria mainly comprising aerobic microorganism as lactic bacteria, actinomyces, silicicolous bacteria or yeast fungi are formulated and charged in the fermentation tank A or properly fed or scattered therein to promote the composting.
Patent JP-H03295144-A (JP)
Title: Dose quantity monitor for ion implanter
Inventor: NISHIMOTO HISAHIRO
IPC: H01L21/265
Filed: 1990-04-10
Abstract: PURPOSE:To measure the dose even when implanted particles are a neutral article beam with balanced charges by radiating the particle beam to a substrate arranged with multiple lines of temperature sensor groups, and measuring the dose quantity from the total quantity of the heat generated on the substrate by this beam radiation. CONSTITUTION:Multiple temperature sensors S...S are two-dimensionally arranged on one face of a substrate 1 machined into nearly the same shape as that of a wafer to be implanted with ions. Multiple temperature sensors S...S are likewise two-dimensionally arranged on the opposite face, and positions of the temperature sensors S on both faces of the substrate 1 correspond to each other. After a neutral particle beam is radiated, all the temperature data stored in a memory device 2 with the passage of time by the temperature sensors S during the radiation are inputted to a computer. Calculation is performed by the computer, the arithmetic result is displayed, thereby the dose quantity at each arrangement position of the temperature sensors S on the substrate 1, i.e., the dose quantity at each position of the wafer, can be known.
Patent JP-H04325810-A (JP)
Title: Desk type controller
Inventor: HASEGAWA YOSHIHIKO
IPC: H02B15/00
Filed: 1991-04-26
Abstract: PURPOSE:To provide a desk type controller having good appearance wherein an operating panel can be opened/closed easily and safely and operating knob is not arranged at the operating panel in order to widen the effective area. CONSTITUTION:The desk type controller comprises an open/close type operation panel 1 having a pull-up part at the lower front end, an auxiliary opening/ closing metal disposed below the operating panel 1 and fixed with opening/ closing knobs and ball casters 5 so that it can move forward as a whole and locked at the final position of forward movement, and a guide metal secured to the rear of the operating panel 1 for rolling the ball caster 5. When the auxiliary opening/closing metal is moved forward through the knob, the operating panel 1 is pushed up to a predetermined position by means of the ball caster 5 and the guide metal, and held in place openably.
Patent JP-H05273437-A (JP)
Title: Optical waveguide module
IPC: G02B6/30
Filed: 1992-03-24
Abstract: PURPOSE:To obtain the optical waveguide module where an optical fiber can be connected abutting on an optical waveguide without contacting the silicon substrate of an optical waveguide element and no axis deviation is therefore caused. CONSTITUTION:An extension groove 24a is formed continuously extending to a positioning groove 24 for optical fiber positioning so that the glass optical waveguide 18 of the optical waveguide element 14 contacts the end surface of the optical fiber 12; and the glass optical waveguide is embedded in the extension groove 24a. The optical fiber 12 can, therefore, be made to abut on the glass optical waveguide 18 without contacting the silicon substrate 16 of the optical waveguide element 14, and the optical fiber 12 and optical waveguide 18 can be connected without having any axis deviation.
Patent JP-S5430761-A (JP)
Title: Filter circuit using elastic surface-wave filter
Inventor: IMAIDE TAKUYA
IPC: H03H9/64
Filed: 1977-08-12
Abstract: PURPOSE:To obtain a deep trap at any frequency by providing an attenuating phaseshifter circuit in parallel to an elastic surface-shifting amount of this circuit so that the output of the filter circuit will be zero at a desired frequency.
Patent JP-H01267501-A (JP)
Title: Antireflection film for germanium
Inventor: MORIMOTO YUKIHIRO
IPC: G02B1/11
Filed: 1988-04-19
Abstract: PURPOSE:To reduce residual reflectivity and to prevent the reflection on the surface of germanium over wide bands by determining the refractive indices and optical thicknesses of 2nd-4th layers at specific relations. CONSTITUTION:This antireflection film has the 1st layer 7 which is laminated on the surface of the germanium 6 and has the optical thickness of 1/4 the reference wavelength lambda0, the 2nd layer 2 which is laminated on the 1st layer and has refractive index Na and thickness da, the 3rd layer 3 which is laminated on the 3rd layer 3 and has refractive index Nb and thickness da, the 4th layer 4 which is laminated on the 3rd layer 4 and has the refractive index Na and thickness da, and the 5th layer 5 which is laminated on the 4th layer, has the optical thickness of 1/4 the reference wavelength lambda0 and consists of sodium fluoride. The refractive indices Na, Nb and optical thicknesses da, db of the 2nd-4th layers are in the relations expressed by the equation I. The residual reflectivity of the antireflection film 1 for germanium is thereby lowered and the reflection on the surface of the germanium 6 is prevented over wide bands.
Patent JP-S63264862-A (JP)
Title: Manufacture of gasket for dry battery
Inventor: HORINOUCHI TAKU
IPC: H01M2/12
Filed: 1987-04-21
Abstract: PURPOSE:To make it possible to surely burst a thin film part when the gas pressure is abnormally increased by forming the thin film part in a gasket obtained by injecting a thermoplastic resin by pressing with an ultrasonic welder. CONSTITUTION:A gasket 1 is formed with polyamide resin. The gasket 1 is placed on a gasket table 10, and pressed with a die 8 attached to an ultrasonic piezoelectric transducer 9 to form a 0.1mm thin-film part 4. The thickness of the thin film part 4 can optionally be adjusted by adjusting the distance between the gasket table 10 and the tip of the die 8. Because of the press using an ultrasonic welder, no orientation of the resin arises. Therefore, the thin film part is surely burst when gas pressure is abnormally increased.
Patent JP-S58213462-A (JP)
Title: Semiconductor integrated circuit device
Inventor: AKAMATSU YOSHINORI
IPC: H01L27/02
Filed: 1982-06-07
Abstract: PURPOSE:To reduce power consumption by making the potential of a first conduction type semiconductor substrate higher than ground potential and supplying the injector of an I<2>L section with currents through the first conduction type semiconductor substrate from the minimum potential section of a linear section. CONSTITUTION:The potential of the P type substrate 1 is increased previously by VBE, and an N<+> layer 8 formed to the base of the PNP transistor of the I<2>L section is grounded (OV potential). A reverse PNP transistor, which uses the substrate 1 as the injector, an epitaxial N layer 2 as a base and a P diffusion layer 9 as a collector, is constituted by removing one part of the N<+> buried layer 7 of the I<2>L section at that time. A reverse transistor, which uses the layer 9 as a base, an N<+> diffusion layer 10 as a collector, the epitaxial N layer 2 and the layer 7 as emitters, is constituted. The GND l of the linear section and an isolation P<+> layer 3 are connected, currents flowing through the GND l are implanted to the layer 9 of an NPN transistor as the injector currents I of the I<2>L, and the reactive currents of the linear section are utilized for the I<2>L.
Patent JP-H07304401-A (JP)
Title: Center pillar trim
Inventor: NANBU MASAYOSHI
IPC: B60R13/02
Filed: 1994-05-10
Abstract: PURPOSE:To improve the outward appearance by simplifying the structure of the molding die of a lower member, and preventing the displacement between both members at a connection section in a center pillar trim connected and fixed with an upper member and the lower member. CONSTITUTION:A fitting hole 23 opened downward is provided at the step section 21 of an upper member 20, and a hook claw 32 to be hooked in the fitting hole 23 is integrally formed in the upward direction on the upper end edge 31 of a lower member 30. The width and length of the fitting hole 23 are set slightly wider and longer than the width and length of the hook claw 32 to prevent the displacement between both members 20, 30 to the utmost.
Patent JP-H11293230-A (JP)
Title: Water stop material and its production
Inventor: NAKAYAMA YOSHIKAZU
IPC: C08L91/08
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a water stop material having high water stop performance, excellent long-term stability, self-sealability, high underground following properties in laying, and the easiness of laying by integrating a composition containing a petroleum wax and a water-swellable clay with a flexible substance capable of receiving the composition. SOLUTION: It is desirable that the composition contains 20-90 wt.% petroleum wax and 80-10 wt.% water-swellable clay. The petroleum wax is desirably petrolatum. The water-swellable clay is particularly desirably bentonite. It is desirable that the composition is prepared by thoroughly mixing the mixture so that the both may be uniformly dispersed at a temperature higher than the temperature at which the petroleum wax can melt. The flexible substance capable of receiving the composition is desirably a woven fabric, a nonwoven fabric, or a sponge. To integrate the composition with the flexible substance, a melt of the composition is infiltrated into the flexible substance, and then cooled and coagulated. The impregnation is desirably performed by a method comprising immersing the flexible substance in a melt of the composition.
Patent JP-H04305947-A (JP)
Title: Manufacture of three-layer structure film carrier
Inventor: TAKAHASHI AKIO
IPC: H01L21/60
Filed: 1991-04-02
Abstract: PURPOSE:To provide a manufacturing method which minimizes the plastic deformation in a metal conductor layer at a bored part and suitable to multi-pin and small pin semiconductor device and excellent in terms workability in a film carrier manufacturing method where a specified board part is installed to an organic insulation layer and a bonding layer of a three layer structure film carrier by cutting work. CONSTITUTION:A film carrier main body comprises an organic insulation layer 'b', a bonding agent layer 'c' and a metal conductor layer 'd' in this order. In film manufacturing method where the first and second layers of this film carrier main body are cut so as to form a specified bored part, the blade material of a cutting edge 'a' of a cutting machine is made of diamond.
Patent JP-H11267218-A (JP)
Title: Respirator
Inventor: JO YASUSHI
IPC: A61M16/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To open a secretion closing bronchial tubes by an air hammer effect, to make oxygen reach all over lungs, to fluidize the secretion covering alveoli, to urge expectoration, to improve the efficiency of the exchange of the oxygen and carbon dioxide gas by the diffusion effect of impulsive inspiration and to help respiration by supplying impulsiveness to inspiration introduced into the lungs. SOLUTION: This respirator uses a shock wave generator 16 with a built-in sliding venturi 39 driven by pressurized gas and the entire device is constituted of a main body 53 housed in a casing and an assembly 55 provided with the shock wave generator 16 and a nebulizer 14. An oscillator 6 for converting a continuous flow to an intermittent flow is provided in the casing and plural freely attachable and detachable tubes 71-74 are used of the connection of the gap circuit of the main body 53 and the assembly 55.
Patent JP-S59221802-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKEUCHI HIROAKI
IPC: G11B20/00
Filed: 1983-05-30
Abstract: PURPOSE:To record and reproduce simultaneously a video signal and a digital signal, and to use a device for a multi-purpose by providing a recording and reproducing system of a digital signal, in addition to a recording and reproducing system of a video signal. CONSTITUTION:A modulating means 3 FM-modulates a video signal extracted by a separating means 2, a memory means 6 stores temporarily an extracted digital signal of the means 2, and a modulating means 7 executes a digital modulation of an output of the means 6. Also, recording and reproducing means 5, 9 record the modulated signals of the means 3, 7 in different tracks of a magnetic tape, also reproduce them from the tape, and demodulating means 10, 12 demodulate the reproducing signals of the means 5, 9 to the video signal and the digital signal, respectively. Also, the digital signal of the means 12 is stored temporarily in a memory 13, so that a reproducing video signal and a reproducing digital signal can be obtained from the output side of the means 10 and the output side of the means 13, respectively, at the time of reproducing, and a device can be used for a multi-purpose.
Patent JP-H07307866-A (JP)
Title: Processing unit and method for binarizing image signal
Inventor: SHIMAZAKI OSAMU
IPC: G06V10/28
Filed: 1994-05-10
Abstract: PURPOSE:To suppress the generation of a texture and to obtain an excellent binarized image without periodicity when an image is binarized by the error spread method. CONSTITUTION:A multi-value image signal I(x, y) is compared with a threshold signal TH at a comparator 14 and an error signal E(x, y) is obtained based on an obtained binary image signal P(x, y) and the multi-value image signal I(x, y). On the other hand, a mixing ratio setting circuit 20 obtains mixing ratios t1(I), t2(I), t3(I) based on the multi-value image signal I(x, y) and the mixing ratios t1(I), t2(I), t3(I) are added to error spread coefficients W1(k, l), W2(k, l), W3(k, l) from an error spread coefficient memory 18 to obtain an error spread coefficient W(k, l, I). Furthermore, an error signal E(x-k, y-l) and the error spread coefficient w(k, l, I) are added to obtain an error spread signal DELTAE(x, y). Then the error spread signal DELTAE(x, y) is added to the multi- value image signal I(x, y) to obtain a corrected multi-value image signal I(x, y), the comparator 14 is used to compare it with a threshold signal TH, from which a binarized image signal P(x, y) is generated.
Patent JP-H09277075-A (JP)
Title: Controller for position of laser transmission mirror
Inventor: HIRAYAMA TAKASHI
IPC: B23K26/064
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To control the position of a laser transmission mirror with high precision in the equipment for transmitting a laser beam for a long distance through the mirror. SOLUTION: The controller is provided with a mirror position control means 11, mirror driving means 13, mobile body disturbance control means 15 and an acceleration sensor 19 attached to the mobile body; the mobile body disturbance control means 15 converts an acceleration signal from the mobile body to an angle disturbance control signal Δθ3 with a transfer function consisting of the inverse of the transfer function of the mirror driving means 13, outputting it to the mirror driving means 13 together with a mirror angle control signal Δθm . from the mirror position control means 11. The mirror position for the laser transmission is feedback controlled by the mirror position control means 11, and also disturbance due to the vibration of the mobile body is feed forward controlled by the mobile body disturbance control means 15.  As a result, the disturbance due to the vibration of the mobile body is reduced to such an extent that the laser beam transmission is unaffected, so that the position of the laser transmission mirror is controlled with high precision.