baber/WOPTO huggingface dataset:
Patent JP-S5597641-A (JP)
Title: Address generator
Inventor: KUDOU HIDEKAZU
IPC: G06F15/78
Filed: 1979-01-19
Abstract: PURPOSE: To secure the free setting alteration of the start address for the user by memory circuit and then setting the memory contents to the program counter via the reset signal.  
     CONSTITUTION: Address memory circuit 25 consists of nonvolatile memory elements M 0 WM 7 , and elements M 0 WM 7  comprise transistor Tr26 in which power source VDD is connected to the drain and the gate each plus contact 26 connected to the source and nonvolatile memory element 27 in which the drain, the source and the gate are connected to contact 26, the earth and terminal G 7  respectively. Here elements M 0 WM 7  can be written and erased from outside, and memorize at least part of one address in circuit 25 to set the memory contents of circuit 25 to program counter 31 via the reset signal. Thus the user can set and alter the start addresses freely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10205736-A (JP)
Title: Carbonization thermal decomposition melting combustion apparatus for waste
Inventor: AYUKAWA DAISUKE
IPC: F23G5/46
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To achieve a higher power generation efficiency along with a lowering of equipment costs by a method wherein steam from a waste heat boiler is superheated to a specified temperature by a combustion gas of a hot air generation furnace and then, the combustion gas is supplied as heating gas to a carbonization thermal decomposition reactor. SOLUTION: Steam S generated in a waste heat boiler 7 is sent to a heat exchanger 18 through a piping 36a to heat a low temperature heating gas K0 up to about 330 deg.C-360 deg.C. Then, the gas is returned to a superheater in the waste heat boiler 7 through a piping 36b to be re-superheated up to about 400 deg.C-430 deg.C. The steam S re-superheated is sent to an independent superheater 21 provided in a hot air generation furnace 12 through a steam piping 36c. After superheated up to about 500 deg.C-550 deg.C by a combustion gas within the generation furnace 12, the steam is sent to a steam turbine power generator 13 through a steam piping 36d. After the superheating of the steam, the combustion gas is supplied to a carbonization thermal decomposition reactor 2 to be used as heating gas for wastes C.
Patent JP-H10194412-A (JP)
Title: Inventory control method by coupling point
Inventor: TOMITA YUKIHIRO
IPC: G06Q50/00
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To perform appropriate inventory control and process instructions on stock items at a CP position by setting the coupling point(CP) for each unit part. SOLUTION: A CP movement control part 11 sets up a process procedure on the upstream side and a process procedure on the downstream side relative to the inventory items positioned at a CP for each unit part, and stores the inventory items in a CP upstream indication master 24 and a CP downstream indication master 25. Also the standard amount of inventory of the inventory items for each unit part is added to standard inventory amount master 27 of overall stock items. In addition, a CP upstream control part 12 instructs to supplement stock based on the standard inventory amount specified in the CP upstream indication master 24 and standard inventory amount master 27. A CP downstream control part 13 allocates the inventory items to orders referring to the CP downstream indication master 25.  When the CP of a unit part is moved, a CP movement control part 11 reduces the standard inventory amount of stock items before movement from the standard inventory amount of overall unit parts.
Patent JP-H06212305-A (JP)
Title: Zinc refining method
Inventor: YAMAGUCHI SHU
IPC: C22B19/32
Filed: 1993-01-14
Abstract: PURPOSE:To provide a refining method for zinc, in which aluminum in a low grade zinc can selectively be removed in a low cost. CONSTITUTION:At the time of refining the zinc, sodium hydroxide which has the equilibrium oxygen partial pressure higher than Al2O3, is used as a first flux to selectively oxidize the aluminum in a molten zinc. Instead of the sodium hydroxide which has the equilibrium oxygen partial pressure higher than the Al2O3, potassium hydroxide, cesium hydroxide, etc., can be used. Further, zinc oxide can be used as a second flux. Moreover, sodium nitrate or sodium carbonate can be used as a third flux. Further, in the refining method for zinc, by using oxygen or the air as the carrier gas of the flux, the area of the reaction interface between the flux and the molten zinc can be increased.
Patent JP-S56103549-A (JP)
Title: Loop type optical communication system
Inventor: IWASAKI KAZUNORI
IPC: H04L12/437
Filed: 1980-01-22
Abstract: PURPOSE:To realize a low cost and high reliability, by transmitting two optical signals of different lengths on an optical fiber and in the opposite direction to each other and then returning the optical signal of a wavelength received at the both stations of the faulty area by the optical signal having the other wavelength. CONSTITUTION:Each station is composed of the optical couplers C1 and C2, transmitters T1 and T2, receivers R1 and R2, switches SW1-SW3 plus logic part L. In the normal time, the loop 40 of wavelength lambda1 is connected to the optical fiber cable 10 via C1 R1 L SW3 T1 C2, and the loop 50 of wavelength lambda2 is connected to the cable 10 in the order of C2 R2 L SW2 T2 C1, respectively. Thus in case the line fault 60 arises, the loop-back function of stations 20 and 30 adjacent to the faulty area works. In other words, the switch SW1 is closed, and the signal is returned at the station 20 in a route of C1 R1 L SW3 SW1 T2  C1. The signal is returned in the station 30 in a route of C2 R2 L SW2 SW1  T1 C2.
Patent JP-S63173013-A (JP)
Title: Optical deflecting device
Inventor: INAGAKI TATSUHIKO
IPC: G02B26/12
Filed: 1987-01-13
Abstract: PURPOSE:To reduce a windage loss, and to obtain a more miniature driving part whose power consumption is small and generated torque is small, by providing a reflecting surface on the inside of a cylindrical member of a transparent material placed on the same axis as a revolving shaft. CONSTITUTION:Six reflecting surfaces 2 are provided on the inside of a cylindrical member 1. As for such a member, the reflecting surface 2 is formed by performing superprecise working to a core material 3 of an aluminum alloy, and thereafter, a transparent resin is brought to insert-molding, and also, by superprecise working, the surface is finished with high accuracy. Also, the cylindrical member 1 is fixed so that the center axis coincides with a revolving shaft 4. That is to say, by forming the substantial outside surface of a rotating body to a cylindrical form, the generation of an eddy current is prevented. In such a way, a windage loss is reduced, therefore, this device can be constituted of a miniature driving part whose power consumption is small and generated torque is small.
Patent JP-S58139766-A (JP)
Title: Method of aromatizing packing material
Inventor: TEEODOORU ARUTENSHIEPUFUAA
IPC: B65B61/00
Filed: 1983-01-18
Abstract: Process and product for scenting packaging materials by direct application of perfumes to said materials, whereby well controlled perfume application is achieved without spotting or loss of perfume. The present process is accomplished by formulating the perfume prior to application into a paste and then applying the paste to the package materials.
Patent JP-S62163947-A (JP)
Title: State monitor for optical fiber
Inventor: KAYASHIMA KAZUHIRO
IPC: G01M11/00
Filed: 1986-01-14
Abstract: PURPOSE:To simplify the emission construction while assuring the monitoring of the state of an optical fiber, by providing a reflection angle distribution detecting element of a reflected light from the optical fiber at the position where a laser light is focused to be made incident into the optical fiber. CONSTITUTION:As a laser light is reflected at an emission end 9b of an infrared rays fiber 9 and emitted at an incident end 9a again at a slightly greater angle than an incident angle, a reflected light 11 from an infrared ray fiber 9 is made to irradiate a reflection angle distribution detection element 12 arranged outside the incident angle. When the infrared ray fiber 9 is normal, a reflected light distribution parameter shows a fixed value (area I). When the infrared ray fiber is deteriorated, the reflected light distribution parameter decreases significantly (area III) owing to a scattered light at this deteriorated part. Thus, the damaged condition of the infrared ray fiber can be recognized by always comparing the value of the reflected light distribution parameter and a value set as threshold.
Patent JP-H08195426-A (JP)
Title: Interface device for vacuum conveyance
Inventor: MATSUI MIYAKO
IPC: H01L21/02
Filed: 1995-01-18
Abstract: PURPOSE: To obtain an interface device by which a semiconductor substrate is held in a high vacuum, by which fine particles on a wafer and contamination or oxidation on the order of an atomic layer are suppressed and by which the wafer is conveyed between treatment device containers. CONSTITUTION: A conveyance container 1 in which a wafer 9 to be conveyed has been put is attached to a load-lock chamber 3, and the load-lock chamber 3 is evacuated to produce a vacuum. A door 6 for the conveyance container is opened by an open-and-close auxiliary mechanism 7, it is brought into close contact with the inside wall of the load-lock chamber 3, and a space 8 is evacuated to produce a vacuum. After that, the wafer is conveyed into a treatment device 2 by a conveyance mechanism 10. The wafer which has been treated is moved to the load-lock chamber, and the door for the conveyance container is closed by the open-and-close auxiliary mechanism 7. When the load-lock chamber is leaked up to an atmospheric pressure, the conveyance container 1 is separated from the load-lock chamber 3, and the conveyance container 1 is transported to another treatment device.  Thereby, while a high vacuum is being maintained, the wafer can be delivered between the conveyance container and the treatment devices, and fine particles stuck during the conveyance of the wafer and contamination on the order of an atomic layer can be prevented.
Patent JP-H02184965-A (JP)
Title: Sentence reader
Inventor: KASEDA MITSUKO
IPC: G10L13/02
Filed: 1989-01-12
Abstract: PURPOSE:To read English in a clear and natural pronunciation by suitably regulating a sounding speed according to the number of the reading beats of each English read character by character. CONSTITUTION:When a KANJI (Chinese character)/KANA (Japanese syllabary)- mixed sentence is inputted, a voice is synthesized based on the read and other phoneme information obtained by a linguistic analysis, the pause between words, accent combination, and other pitch information, and thus a sentence reader is composed. Further in English read character by character by a sounding speed regulating means, the sounding speed is determined according to the read beats, and the speed is regulated to a suitable value in a voice synthesizing processing. Thus the sounding rhythm at every character of English is arranged, an English can be read in the natural pronunciation.
Patent JP-H05191376-A (JP)
Title: Spectrum diffusion system receiving equipment
Inventor: NAGASE HIROSHI
IPC: H04J13/00
Filed: 1992-01-16
Abstract: PURPOSE:To eliminate the need of multiplication of a multi-bit, and to make a circuit scale small by calculating a square of a same phase component and a DC, adding each of them by an adder, and subtracting its difference by a subtractor. CONSTITUTION:A transmitting signal generated by PSK modulation is received by an antenna 1, and a receiving signal and a frequency transmitted by a local transmitting circuit 3 are mixed by a double balanced mixer 2. Subsequently, it is distributed to digital multipliers 9-12 through an A/D converter 6, and multiplication to the same phase and orthogonal carrier wave and reverse diffusion are executed simultaneously. In outputs of low-pass filters 13, 15 after the reverse conversion, a signal being proportional to a cosine of a phase difference to a carrier wave of a receiving signal appears, and in orthogonal components 14, 16, a signal being proportional to a sine appears. Outputs of each filter 13-16 are squared by squaring circuits 17-20, added by adders 21, 22, and its difference is taken by a subtracter 23. As a result, influence of modulation is eliminated, multiplication of a multi-bit comes not to be executed, therefore, the constitution is simplified and the power consumption is reduced.
Patent JP-H01184873-A (JP)
Title: Manufacture of nonvolatile semiconductor storage device
Inventor: OOISHI MITSUMASA
IPC: G11C14/00
Filed: 1988-01-13
Abstract: PURPOSE:To improve storage maintaining characteristics, by a method wherein oxide films on side surfaces of floating electrodes are formed by respectively performing thermal oxidizing before and after ion implantation process to form a source region and a drain region. CONSTITUTION:On a semiconductor substrate 1 surface defined by a field insulating film 2, the following are formed in order; a first gate insulating film 3, a first polycrystalline silicon film 4, a second gate insulating film 5 and a second polycrystalline silicon film 6. By selective etching, a control gate electrode 6' composed of a silicon film 6, and a floating gate electrode 4' composed of a silicon film 4 are formed. By thermal oxidizing, side surface oxide films 8 are formed on the side surfaces of the electrodes 6 ' and 4'. By using the electrode 6', the oxide film 8 and the insulating film 2 as masks, and performing ion implantation, a source region 10 and a drain region 9 are formed. By performing thermal oxidizing again, the oxide film 8 is thickened. As a result, storage maintaining characteristics are improved.
Patent JP-S60192033-A (JP)
Title: Mud forced-feeding tank device
Inventor: HARADA KATSUYOSHI
IPC: B65G65/32
Filed: 1984-01-17
Abstract: PURPOSE:To enable to perform an efficient dredging work, by a method wherein dredged mud is selected and crushed to produce ready mixed concrete-like fluid, and the fluid is processed by means of plural tanks and guide pipes. CONSTITUTION:A screw conveyor, to which a spiral fin 47 is forwardly and reversely rotatably mounted, is mounted in a horizontal casing 46 with both closed ends to form a hopper 45. Dredged mud, conveyed by a second screw conveyor 29, is dropped and charged through a hopper part 51, the mud is conveyed alternately to either a first tank 31 or a second tank 32 through plural guide pipes 49 or 50, and is forcibly fed and discharged through discharge pipes 40 or 40' from the tank 31 or 32. This enables increasing of an amount of fluid mud processed, resulting in the possibility to perform an efficient dredging work.
Patent JP-S5499426-A (JP)
Title: Tessar type photographic lens
Inventor: FUJIBAYASHI KAZUO
IPC: G02B9/12
Filed: 1978-01-23
Abstract: PURPOSE: To reduce Saggital curvature of field and well correct astigmatisms with the small-size and lightweight photographic lens by so disposing the lens of 3 groups 4 elements provided with an aperture between the first and second groups as to satisfy specific conditions.  
     CONSTITUTION: Subsequently from the object side, the first group is constituted by a position lens whose first face of a strong curvature faces convex to the object, the second group by a biconcave lens and the third group by a positive lens comprising cementing a biconcavex lens to a negative lens having the first face of a weak curvature. When the focal length of the entire system is let to be (f), the radius of curvature, thickness or air spacing, refractive index and Abbe number of the lens face of the (i)th lens to be r i , d i , N i  and v i  respectively and the axial length from the first lens face up to the final lens face to be L, then 0.3<d 4 /d 2 <0.52, 0.4/f< (N 4 -N 3 )/r 6 <0.52/f, 1.4<|r 3 |/r 1 <2.3, 1.1<|r 7 |/r 4 <1.85, 0.16f<d 5 + d 6 <0.3f, 16<v 1 -v 2 <22.5, 0.39f<L<0.52f are satisfied. Thereby, photographic lens of the small size, light weightness and high performance may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02187413-A (JP)
Title: Molding composition of diacetylene compound
Inventor: TOKUSHIGE KENSAKU
IPC: C08L49/00
Filed: 1989-01-17
Abstract: PURPOSE:To obtain the title composition useful in the field of precision machine and electronics, providing molded articles having excellent rigidity, hardness, coefficient of linear expansion, thermal conductivity, etc., comprising a specific diacetylene compound and a specific filler. CONSTITUTION:The aimed composition comprising a diacetylene compound containing a double bond wherein one or more constituent units of a diacetylene group-containing hydrocarbon group shown by formula I or formula II (R is H or monofunctional molecular weight group; R<1>-R<3> are bifunctional organic group; ether bond, ester bond, amino bond, imino bond or urethane bond may be cited as bonding group) are linked through one or more bonding groups to constituent units of C-C double bond-containing hydrocarbon group and a filler (e.g. glass fiber, carbon fiber, stainless steel fiber or SiC whisker) having <=0.2mm length of minimum direction and >=1w/m.k thermal conductivity.
Patent JP-H02233200-A (JP)
Title: Method for avoiding special wastes of heavy metal in removal of contamination of natural and industrial sludge, thermal residue and soil
Inventor: GERUMAN MIYURAA
IPC: B09C1/02
Filed: 1990-01-11
Abstract: The invention relates to a process for the removal of heavy metal contamination from natural and industrial sludges, thermal residues and soils. The dissolved metal salts are precipitated as metal hydroxides in the pH range from 3.5 to 11. Precise control of the pH value permits the isolation of individual metals or metal fractions, which can be used as raw materials in the iron and steel industry.
Patent JP-H05188583-A (JP)
Title: Pellicle
Inventor: MIYAZAKI NORIHIKO
IPC: G03F1/62
Filed: 1992-01-17
Abstract: PURPOSE:To prevent the defect of transfer patterns occurring in the stick of foreign matter on a pellicle film and the infiltration thereof into the pellicle. CONSTITUTION:This pellicle is constituted by having a pellicle frame 3 which consists of a conductive resin, has vacuum attraction means 4, 5, 7 to a reticule or mask substrate 1 on one aperture surface S1 and a pellicle film tenting surface on the other aperture surface S2 and the pellicle film 8 tented on the pellicle tenting surface side of the pellicle frame 3 by means of a tightening frame 9 fitted externally onto the pellicle frame 3. The pellicle is so constituted that a potential 6 is applied to the pellicle frame at the time of exposing.
Patent JP-H04240133-A (JP)
Title: Glass subjected to stainproofing treatment and heating cooker using same
Inventor: ASAUE ATSUSHI
IPC: F24C15/04
Filed: 1991-01-23
Abstract: PURPOSE:To provide glass subjected to stainproofing treatment and a heating cooker using the glass which hardly undergoes the sticking of a stain during cooking and enables the simple removal of a stain even if the stain sticks. CONSTITUTION:One side of the body 1 of glass is degreased, washed, dried, treated with primer and electrostatically coated with nearly uniform spherical fluororesin powder 3 of PFA resin and this powder is melt-bonded by baking under prescribed conditions. The resulting glass subjected to stainproofing treatment is used as the window glass of an oven toaster.
Patent JP-H04238120-A (JP)
Title: Focus position controller
Inventor: SASAKI TATSUSHI
IPC: G11B7/09
Filed: 1991-01-23
Abstract: PURPOSE:To allow the accurate setting of the control target position signals to maximize information signal amplitudes with the focus position controller of an optical recorder. CONSTITUTION:This device has a means 12 which measures the information signal amplitudes in the plural different control target positions and stores the results thereof, a means 13 which approximates a quadratic curve from the stored plural information signal amplitudes and a means 1 sets the control target positions from the max. value of the approximated quadratic curve.
Patent JP-H08192120-A (JP)
Title: Precision cleaning apparatus for mechanical part, etc.
Inventor: YOSHIDA KAZUO
IPC: B08B3/10
Filed: 1995-01-19
Abstract: PURPOSE: To provide a precision cleaning apparatus for mechanical parts, etc., which cleans lots of small-sized parts with a complex shape placed in a cleaning basket efficiently with the use of water. CONSTITUTION: In an apparatus, cleaning water tanks are arranged in parallel. The first cleaning water tank 10 is equipped with cleaning water jet nozzles 11 arranged to be directed inward and a cleaning basket 1 which receives lots of articles to be cleaned and is immersed in the tank 10. The basket is made to rotate freely.
Patent JP-H09196437-A (JP)
Title: Outside air input control device
Inventor: ISHIKAWA TAKESHI
IPC: F24F11/02
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To stabilize a system in control of cooling of outside air, to improve controllability, to ensure air quality at an indoor living area during control of minimum outside-air-take, and to prevent incurring of an energy loss. SOLUTION: A minimum air flow set value (a minimum SP) is decided by an airflow deciding part 9-1 based on a minimum outside-air-take set value. An outside-air-take flow rate set value (outer cooling SP) is decided by an airflow deciding part 9-2 based on a set value Tsp of feed air temperature and measurements Tpv. An outside-air-take airflow set value (concentration SP) is decided by an airflow deciding part 9-3 based on a CO2 concentration set value Csp and a CO2 concentration measurements Cpv, A maximum is selected from the minimum SP, the outer cooling SP, and the concentration SP, and dampers 4, 5, and 6 are controlled so that an actual airflow value PV is adjusted to a value approximately equal to the selected outside-air-take airflow set value SP.
Patent JP-S5599708-A (JP)
Title: Stack rotary transformer
Inventor: TAKATANI MINORU
IPC: H01F38/14
Filed: 1979-01-25
Abstract: PURPOSE: To make with ease to constitute rotary transformer and to increase inductance by using a magnetic substance of ferrite etc. having excellent insulation or insulation coating, instead of an insulation substrate and a thin plate, and also constituting the transformer with rotary shape.  
     CONSTITUTION: A polyester of mylar etc. or other arbitrary plastic film is coverd on a metal substrate 3 of Al etc., and a magnetic substance 1 is formed on the surface by sheet method or printing method. Further, a conductive substance 4 is printed on to form a fixed electroconductive pattern, and the same process is repeated in sequence. Then, monolithic rotary transformer is obtained by punching it off at line 5', peeling the mylar film and then burning in  burning furnace. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58123558-A (JP)
Title: Transfer type electrostatic copying machine
Inventor: SHIGEMURA YUTAKA
IPC: G03G21/02
Filed: 1982-01-18
Abstract: PURPOSE:To display the number of sheets of copying paper existing in a copier, when paper jam has occurred, by constituting the copier so that a counting value from a feed paper counter becomes the number of sheets of copying paper existing in the copier, and displaying the counting value. CONSTITUTION:By the first display means 303, the set number of sheets is displayed, and by the second display means 305, the number of copying sheets of copying paper is displayed. When paper jam of the copying paper has occurred in a copier body 1, J is displayed on a display 303a in order to show the paper jam, and a numeral of a display 303b shows a place where the paper jam has occurred. A character P displayed by a display 305a of the second display means 305 shows that paper which has caused the paper jam is copying paper, and the number of sheets of this copying paper existing in the copier body 1 is displayed on the other display 305b.