baber/WOPTO huggingface dataset:
Patent JP-S5946191-A (JP)
Title: Dissolved oxygen controller
Inventor: OGASAWARA HITOSHI
IPC: C02F3/12
Filed: 1982-09-06
Abstract: PURPOSE:To inhibit decrease in the concentration of dissolved oxygen (DO) at a low cost without practically requiring power expenses, by providing a rotor for controlling a flow speed and a detector for detecting the amount of dissolved oxygen in the passageway of an endless water conduit and a buffle plate at the specified position of said endless water conduit, respectively. CONSTITUTION:Inflow water is supplied from the outside to a water conduit 1, while activated sludge is further supplied from the outside. A buffle plate 4 is provided in the passageway of the water conduit 1, and a detector 5 for detecting the amount of dissolved oxygen is provided at the outlet side of the buffle plate 4. Said detector 5 for detecting the amount of dissolved oxygen measures the concentration of oxygen in the inflow water inside the passageway, to control the buffle plate 4 at a position acting as an obstacle against the passageway of the water conduit when the measured value is below the reference amount of dissolved oxygen. Hence, bubbles are formed to disturb the passageway by the appearance of the obstacle in the passageway, so that the oxygen is mixed in the inflow water. On the other hand, when the measured value is above the reference amount of dissolved oxygen, the buffle plate 4 is made to hold its posture as it is.
Patent JP-S6216007-A (JP)
Inventor: WATANABE MICHIO
IPC: H02G1/02
Filed: 1985-07-15
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-H113732-A (JP)
Title: Battery discrimination device
Inventor: AKITANI MAKOTO
IPC: H02J7/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To surely discriminate a primary battery from a secondary battery by arranging a switch which conducts charging, when a battery is the secondary battery by the output of a comparator and cancels charging, when the battery is the primary battery. SOLUTION: A voltage value in time t1 of the voltage outputted from a battery pack 2 is taken into an A/D converter 3, converted and then stored in a memory 4. The used time of a portable communication appliance is accumulated, and when the specified time elapsed and reached time t2, data stored in the memory 4 is outputted with a trigger signal generator T for generating a trigger signal. The outputted data is substrate with a substrate 7 from analog voltage data by the outputted battery voltage from the battery pack 2.  Since the voltage drop ΔV1 of a secondary battery used in the measured time (t1-t2) is larger than the voltage drop ΔV2 of a secondary battery in the same used time, by setting the voltage given by a threshold voltage source S in the voltage in the intermediate point between ΔV1 and ΔV2, the primary battery is discriminated from the secondary battery.
Patent JP-S5854692-A (JP)
Inventor: OZAWA KAZUHITO
IPC: H05K1/18
Filed: 1981-09-28
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-S5854377-A (JP)
Inventor: HOTSUTA TAKAAKI
IPC: G02F1/17
Filed: 1981-09-28
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-H11346071-A (JP)
Title: Electronic equipment
Inventor: TANAHASHI MAKOTO
IPC: H05K7/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To improve storage property for a storing container, and to securely maintain electric wiring to a body, by accommodating electric wiring being wound to the body into a recessed part being pulled from the inside of the recessed part of the side part of the body for maintaining. SOLUTION: A body 20 has side parts 30, 32, and 34, and recessed parts 50 and 52 are formed a, for example, at least two side parts 34. The recessed part 50 is formed in a grooved shape by two projection parts 60 and 62. On the other hand, the other recessed part 52 is also formed in a grooved shape by two projection parts 64 and 66. A connection cord 22 is provided with a cord part 22A and a plug 22B, an end part 22c of the cord part 22A is led from the body 20 inside the recessed part 50. When a power supply adapter 10 is carried by a user, the connection cord 22 is wound for a plurality of times along the side parts 30, 32, and 34 of the body 20 by utilizing the recessed parts 50 and 52, thus securely and easily winding the cord for fixing.
Patent JP-H02142487-A (JP)
Title: Method for manufacturing a polysaccharide from a filamentous fungus
Inventor: SARIITO ESU JIYOHARU
IPC: C12N11/00
Filed: 1989-06-16
Abstract: PURPOSE: To suppress a rise in viscosity of a fermentation system and improve the productivity of polysaccharides by immobilizing a fimalentous fungus on the surface of a porous non-particulate inert fixed support in an immobilized cell bioreactor and then culturing the filamentous fungus in an aqueous nutrient culture medium.  
     CONSTITUTION: A filamentous fungus is initially inoculated into an immobilized cell bioreactor and passively made to adhere and immobilize on the surface of a porous non-particulate fixed support material and the filamentous fungus is then incubated and cultured in the bioreactor for ≥2 hr while circulating an aqueous nutrient culture medium through the whole bioreactor. A new growth culture medium is subsequently fed to the bioreactor and the culture medium containing polysaccharides is further recovered from the bioreactor. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H10332596-A (JP)
Title: Method for quantitative determination of metal ions
Inventor: TAKECHI SADATOSHI
IPC: G01N31/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a method in which the concentration of metal ions in a sample solution is quantitatively determined precisely by a method wherein a coloring indicator is added to the sample solution so as to measure a first absorbance, a coloring indicator and a sensitizer are added so as to measure a second absorbance and both absorbances are computed. SOLUTION: EBT(Eriochrome Black T) is applied as a coloring indicator which is added to measure a first absorbance, and Mg-EDTA is applied as a sensitizer which is added to measure a second absorbance. When the EBT as the coloring indicator is added to a sample solution, calcium ions and magnesium ions in the sample solution are reacted so as to be colored. Light is absorbed, and the first absorbance is measured. Then, when the EBT and the MG-EDTA as the sensitizer are added to the sample solution, the Mg-EDTA is reacted with the calcium ions so as to be changed into Ca-EDTA and magnesium ions. In addition, the magnesium ions and the EBT are reacted so as to be colored. The second absorbance is measured. The concentration of the calcium ions and that of the magnesium ions are computed on the basis of the difference between the first absorbance and the second absorbance.
Patent JP-S639895-A (JP)
Inventor: HANAMI HIDENORI
IPC: G21C21/02
Filed: 1986-06-30
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-H05342635-A (JP)
Title: Optical information medium
Inventor: AKIYAMA TETSUYA
IPC: G11B7/2407
Filed: 1992-06-15
Abstract: PURPOSE:To provide an optical information medium which ensures satisfactory recording by overwriting and is hardly affected by environmental changes as an optical information medium which records, reproduces and erases information by irradiation with laser light, etc. CONSTITUTION:In an optical information medium in which at least one of an underlayer 3 and an upper layer 6 is based on tantalum oxide or tantalum oxynitride, a recording layer 4 is crystallized only in crystallizing regions 5 on guide grooves 2 and the recording layer 4 between the guide grooves 2 is kept amorphous. Strain produced by initialization is reduced and the objective optical information medium which hardly causes peeling and is hardly affected by environmental changes is provided.
Patent JP-S5279315-A (JP)
Title: Flat-bottom cylindrical liquid tank
Inventor: ISHII YOSHIKAZU
IPC: E02D27/38
Filed: 1975-12-26
Abstract: PURPOSE: A cylindrical liquid tank made of side and bottom plates without fear of fatigue destruction, having the side plates tapered on the lower end or having the bottom plate thickened on the circumference to approximate both plates at the junction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0447695-A (JP)
Title: High-frequency heating device
Inventor: YAMAMOTO MIZUE
IPC: F24C7/02
Filed: 1990-06-13
Abstract: PURPOSE:To provide a good finish of cooking by having a control device, which detects a heating degree of a food, input a median that is selected out of a plurality of data received from a detecting device as a true value while microwaves are being oscillated. CONSTITUTION:Data receiving is permitted when a sensor mask ends during cooking a menu for which a sensor is used. Whether the receiving is effective or not is decided, and if it is decided effective, then whether A/D conversion is completed or not is decided. When the A/D conversion is completed, the data are received. If the received data correspond with A/D start timing (a), (b), the data are saved. When it is decided that a data corresponding with A/D drive timing (c) exists, the data is compared with the two data saved before so that an intermediate value is decided out of the three data. When a noise is put on the upper side, the data affected by the noise is the maximum value. When a noise is put on the lower side, the data affected by the noise is the minimum value. Therefore, if the intermediate value is selected, at least it is possible to select the data which is not affected by any noise as a determined data.
Patent JP-H0445534-A (JP)
Title: Selective etching method of thin copper film
Inventor: SHINOHARA KEIJI
IPC: H01L21/302
Filed: 1990-06-12
Abstract: PURPOSE:To prevent the oxidation of a thin copper film by protecting the thin copper film with a first organic mask layer based on a selective etching process of the thin copper film when ashing a resist film. CONSTITUTION:A thin copper film 2 is formed on a substrate 1. A first organic mask layer 3 is formed on the film 2; a second organic layer 4 is formed on the layer 3; a resist film 5 is coated and formed on the layer 4. After that process is over, the film is exposed, developed, an patterned. Then, the film 5 is used as a mask so as to etch the layer 4. The film 5 is removed by ashing. The surface of the film 2 is covered with the layer 3 which has oxidation resistance, which protects the film 2 from oxidation. Then, the layer 3 is etched with the layer 4 used as a mask, which makes it possible to protect the surface of the film 2 from oxidation and form the film properly.
Patent JP-H0713473-A (JP)
Title: Hologram recording material and production of volume phase type hologram using the same
Inventor: YAMAGUCHI TAKEO
IPC: G03F7/029
Filed: 1993-06-25
Abstract: PURPOSE:To provide the hologram recording material which is provided with an excellent sensitivity in a long wavelength region and exhibits a high resolution and high diffraction efficiency and the process for production of the volume phase type hologram. CONSTITUTION:This hologram recording material consists of a combination of a high-polymer compd. (A) which is a single polymer of vinyl monomer or a copolymer of >=2 components of vinyl monomers, a compd. (B) having at least >=1 pieces of polymerizable ethylenic unsatd. bonds, an aza-porphyrin deriv. (C) and a sulfonium org. boron complex (D). The refractive index difference between the refractive index of the high-polymer compd. (A) which is the single polymer of the vinyl monomer or the copolymer of >=2 components of the vinyl monomers and the refractive index of the compd. (B) having at least 71 pieces of the polymerizable ethylenic unsatd. bonds of the hologram recording material described above is >=0.005. This process for production of the volume phase type hologram consists in subjecting the hologram recording material to hologram exposing, then applying light (or) heat thereto.
Patent JP-S6296427-A (JP)
Title: Production of health tea
Inventor: OSAKI MASAHIRO
IPC: A61K36/00
Filed: 1985-07-12
Abstract: PURPOSE:To obtain a health tea by culturing Fomes japonicus on the whole grass of a herb or a wild grass. CONSTITUTION:Fomes japonicus (a fungus belonging to Ganoderma genus, Polyporaceae family, Aphyllophorales order, Basidiomycetes class) is cultured using a herb or wild grass (e.g. herb such as Panax ginseng, Gynostemma pentaphyllum, hydrangea, oriental senna, Houttuynia cordata, adlay, Chinese matrimony vine, etc., or wild grass such as wormwood, dendelion, bamboo grass, etc.) as a culture medium. The vegetable used as a culture medium is used in combination with the cultured Fomes japonicus to obtain the objective health tea. The aqueous extract of Fomes japonicus has extreme bitter taste and is difficult to drink, however, the bitter taste and the odor are mitigated in the aqueous extract of the above culture medium vegetable and Fomes japonicus to remarkably facilitate the drinking of the tea. Since the production of Fomes japonicus has been facilitated with saved labor by the development of the artificial culture process of the fungus, the present tea has high value as a health food.
Patent JP-S5380782-A (JP)
Title: Annular fluorescent lamp
Inventor: EBARA HIROYUKI
IPC: H01J61/16
Filed: 1976-12-24
Abstract: PURPOSE: To provide comparable or more optical output with a less power than that of the conventional, wherein a rare gas mixture of krypton with argon in a specified proportion is contained at a specified pressure in an annular bulb having an outer diameter of 26W30 mm and annulus outer diameter of 215W235 mm. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5278706-A (JP)
Title: Cooling with prevention of oxidation
Inventor: ITOU KENICHI
IPC: C21D1/84
Filed: 1975-12-26
Abstract: PURPOSE:In the quenching of tool steel etc. by air cool, degradation of products quality due to oxidation is prevented by adoption of innert gas as a cooling atmosphere.
Patent JP-H11839-A (JP)
Title: Efficiency improving device for manufal work
Inventor: TAKAHASHI TSUNEHISA
IPC: G06Q10/06
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To surely improve the degree of skill of a worker by providing an alarm means for giving an alarm when it is judged that a work is not ended within a target working time by a judgment result display means. SOLUTION: The residual time of a work is continuously alarmed to a worker by light and sound through a residual time alarm part 4 and a speaker 7 during a working time. When a target working time is passed, it is judged by a judgment result display part 4 whether a signal of work end is inputted from the worker or not. When the signal is inputted (the work is ended within the target working time), a 'GOOD' display part 5a is lighted. When no signal is inputted (the work is not ended within the target working time), an 'NG' display part 5b is lighted, and an alarm buzzer 6 is also rung. The worker can know whether the work is ended within the target working time or not by these display and alarm sound.
Patent JP-S5946182-A (JP)
Inventor: FUKUSHIMA EIJI
IPC: B08B9/027
Filed: 1982-09-08
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-S641091-A (JP)
Title: Ticket processing terminal equipment
Inventor: KIMURA HARUO
IPC: G07B5/00
Filed: 1987-06-24
Abstract: PURPOSE: To make it possible process plural kinds of tickets to improve the versatility by enabling the reading and printing, etc., of information of a ticket, to which the information is added in advance, printing the information onto a medium fed out of a hopper as well and issuing it as a ticket.  
     CONSTITUTION: When the key of a keyboard 30 is depressed, a response message and the status of equipment are displayed on a display part 31 through a display control part 63 by a main control part 62. When a prescribed information is inputted from the keyboard according to these message and status, the main control part 62 gives an instruction for printing the information onto the medium and ejecting the medium to a hopper control part 66. The control part 66 makes one medium to be taken out of the hopper, conveys it through a driving device group 77 and writes the information stored in a memory 73 through a magnetic write part 54. When the medium has no magnetic stripe, the information is printed by a printing control part 70. Recording or printing is read by a magnetic read part 53 or an optical read part 55 and checked by the control part 62 and when the result is normal, the medium is ejected through a conveyance control part 71 to a ticket ejecting port. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H05206209-A (JP)
Title: Method for increase of solder amount, printed-circuit board and method for increase of solder volume
Inventor: ERITSUKU POORU DEIBURU
IPC: H05K3/24
Filed: 1992-06-15
Abstract: PURPOSE: To give a large quantity of solder to a small region such as a land of a high-density card. CONSTITUTION: By making a relatively thin metallic layer stick to a land 4 and the surrounding region, the land region is temporarily extended. Excess solder 3 is made to stick to an extended region 5 and reflow by wave soldering. Thereby the thin metal layer is dissolved in the solder, and the solder shrinks into original land dimensions. Since the volume of the solder is enlarged, strength and reliability of solder joint are significantly improved.
Patent JP-H0321213-A (JP)
Title: Hanger for toilet paper
Inventor: UCHIDA TAICHI
IPC: A47K10/22
Filed: 1989-06-16
Abstract: PURPOSE:To facilitate the insertion and removable of a roll of toilet paper by inserting a braid-like member along which a fastener, into rolls of toilet paper, and by setting the fastener at a position where it is orthogonal to the braid-like member, so as to hold the rolls of the toilet paper. CONSTITUTION:When roll 5 of toilet paper is inserted onto a chain 2 of a toilet paper hanger 1, a rod-like fastener 4 is turned by an angle of about 90deg. so as to be set along the chain 2, and accordingly, the chain 2 can be easily inserted into a hole 6 of the roll 5. When a plurality of rolls are inserted, the above-mentioned steps are repeated. If the rolls of toilet paper are hanged being held by the hanger 1, the rod-like fastener 3 is set to be substantially orthogonal to the chain 2, and is then locked to the lower surface of the lowermost end roll 5 which is therefore checked from coming off. When the roll is taken out, the fastener is set to be substantially vertical so that it is released from its locked condition, thereby it is possible to remove the lowermost end roll 5.
Patent JP-S5379346-A (JP)
Title: Logical circuit
Inventor: TAKEZOE FUMIHIKO
IPC: G05B19/05
Filed: 1976-12-23
Abstract: PURPOSE: To give the precedence among inputs freely by making it possible to receive another new input selectively even in the excution of the sequence operations which follow one input. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03115372-A (JP)
Title: Ink for ink jet printing and ink jet printing method
Inventor: YUUJIEN EMU KURUUZU
IPC: C09D11/00
Filed: 1990-06-15
Abstract: An ink jet composition and method of printing on plain paper are provided wherein the composition comprises a mixture of a nonaqueous solvent (e.g. selected glycol ethers), an amount of resin (e.g. an ethylene-vinyl acetate copolymer) which is capable of being substantially completely dissolved in the solvent at operating temperatures of 50 DEG C and above but is substantially insoluble in the solvent at room temperature and a dyestuff which is soluble in the resin at room temperature and above but substantially insoluble in the solvent at room temperature. The ink composition is fluid at room temperature, and has very low viscosity at elevated operating temperatures.
Patent JP-2000346152-A (JP)
Title: Tensioner with sleeve inserted to tensioner body
Inventor: ONODA NOBUYUKI
IPC: F16H7/08
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To improve the seizure resistance and wear resistance and prevent the bias wear of a plunger by forming a tensioner body of an aluminum alloy, and inserting a sleeve formed of a material different from the aluminum alloy to the inside surface of a cylindrical hole formed in the tensioner body. SOLUTION: A hydraulic tensioner 10 comprises an aluminum alloy-made tensioner body 11 having a cylindrical hole 11A, and a steel cylindrical tubular sleeve 12 mounted in the cylindrical hole 11A by press-in. An iron cylindrical plunger 14 is slidably fitted into a cylinder chamber 13 formed within the steel cylindrical tubular sleeve 12. A spring 16 for energizing the plunger 14 upward to press a tensioner lever to a belt is housed in the hollow part 15 of the plunger 14. The iron cylindrical plunger 14 is slid within the cylinder chamber 13 formed by the steel cylindrical tubular sleeve 12, whereby the seizure resistance and wear resistance can be improved.
Patent JP-S5944608-A (JP)
Title: Space filter detector
Inventor: NAKAYAMA YASUO
IPC: G01M11/00
Filed: 1982-09-07
Abstract: PURPOSE:To obtain a small-sized detector convenient to carry and easy to perform measuring operations, by constituting so that a light emitting part and a photodetecting part are arranged monolithically and periodically. CONSTITUTION:Plural rectangular light emitting parts 11 and plural rectangular photodetecting parts 12, are arranged alternately and a space filter wherein the parts 11 and 12 are united to one body is formed by this arrangement. Light irradiated from the part 11 is scattered on the surface of a moving body which is moved parallelly opposite to the surface of a space filter detector 10 and this scattered light is made incident to the part 12.
Patent JP-S6312725-A (JP)
Title: Double twister
Inventor: SAWAI MUNETAKA
IPC: D01H1/24
Filed: 1986-07-01
Abstract: PURPOSE:To prevent breakage of parts even when winding of yarns around rotating members occurs, by providing an overload clutch for cutting power transmission when an excess load is applied to a transmission device. CONSTITUTION:An overload clutch 110 for cutting power transmission when load attains larger than a given value is provided at a rotating shaft 35 of a double twister 1 having spindle part 2, winding apparatus 3 and gear box 4. Since the power transmission is stopped if winding of yarns around rotating members, nipping of paper tubes thereinto, etc., occur to apply a high load to the transmission device, excessive force is not applied to gears, etc.
Patent JP-S5279080-A (JP)
Title: Preparation of l-phenylalanine
Inventor: KAKIMOTO TAKEHIKO
IPC: C12R1/065
Filed: 1975-12-25
Abstract: PURPOSE: To convert low cost DL-α-hydroxyhydrocinnamic acid to L-phenyl alanine by the action of particular bacteria. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6313803-A (JP)
Title: Pneumatic tire of excellent durability
Inventor: MAGOSAKI FUTOSHI
IPC: B60C15/00
Filed: 1986-07-04
Abstract: PURPOSE:To improve the durability of a carcass, by specifying the ply gauge ratio under bead wires and at goosenecks, and the ply gauge ratio under the inner and the outer bead, wires, in a bias tire for a wheel loader. CONSTITUTION:At a bias tire for a wheel loader, whose flatness rate is between 0.8 and 0.85, the ratio of the ply gauges 5 and 6 under bead wires 1 and 2, and the ratio of the ply gauges 7 and 8 at goosenecks are set to satisfy a specific relations respectively by an inner ply 3 and an outer ply 4. Moreover, the ratio of the ply gauge 5 under the inner bead wire 1 and the ply gauge 6 under the outer bead wire 2 is set to satisfy a specific relation respectively. In such a structure, the durability of the carcass can be improved.