baber/WOPTO huggingface dataset:
Patent JP-H04104887-A (JP)
Title: Device for treating photographic processing waste and processing liquid tank
Inventor: KUROKAWA TOSHIO
IPC: C02F1/72
Filed: 1990-08-24
Abstract: PURPOSE:To prevent a processing soln. from being erroneously supplied by providing a means for releasing the shut-off function of a flow passage shut-off means provided in a processing soln. supplying port by connection to the processing soln. supplying port of a tank. CONSTITUTION:The tank 16 is drawn out forward from a loading section 101 and is detached from a body 100 when the sulfuric acid in the tank 16 runs out. A tank for exchange packed with the sulfuric acid is freshly loaded into the loading section so as to replenish the processing soln. A hopper 22 contg. iron powder, a hopper 24 contg. the copper-coated iron powder, a tank 3 packed with a flocculating agent, and a tank 5 packed with a defoaming agent are loaded in the upper part on the left side of the body 100. These loading sections are held closed during processing by an opening/closing door 104. The lower parts of the loading sections are substantial waste treating sections and are disposed with oxidation treating means. The waste is supplied by a supply pipe 98 connected to a photographic processing device, etc., into the body 100 and is discharged from a discharge pipe 99 after the treatment.
Patent JP-H0950442-A (JP)
Title: Multilanguage document registration retrieval device
Inventor: ANDO MAKOTO
IPC: G06F17/28
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To suppress unregistered words to the minimum by registering extracted key word along with identifier as index, segmenting a word from inputted retrieval conditions, collating it with a key word of index and reading a document suited to the retrieval conditions. SOLUTION: A text data base part 3 stores the document including sentences of plural languages and a multilanguage key word extraction part 2 performs morpheme analysis corresponding to the sentence of the different language to the document and extracts the key word of the document. An index registration part 4 registers the extracted key word along with the identifier of the corresponding document as the index. Also, a retrieval condition input part 11 inputs the retrieval conditions, the word is segmented from the retrieval conditions to the index collation part, it is collated with the key word of the index and a text extraction part 14 reads the document by a collated result. Thus, the size of the index prepared at the time of registration is made compact as well.
Patent JP-H0540442-A (JP)
Title: Display device for vehicle
Inventor: SEGAWA KUNIO
IPC: G09B29/10
Filed: 1991-08-07
Abstract: PURPOSE:To perform safety driving by expediting a driver to pay attention when information displayed on a display screen is switched in a display device for vehicle provided with the display screen provided in the neighborhood of the instrument panel of a vehicle and displays every kind of information. CONSTITUTION:A camera 13 which photographs the forefront scene of its own vehicle is provided on the vehicle, and the forefront scene of its own vehicle photographed by the camera is displayed on at least part of the display screen for constant time when the information displayed on the screen of a display part 15 is switched.
Patent JP-H0668850-A (JP)
Title: Metal halide lamp
Inventor: URATAKI ETSUO
IPC: H01J61/35
Filed: 1992-08-20
Abstract: PURPOSE:To use unwanted UV-ray effectively to improve lamp efficiency, and prevent damage to man or radiated matters by providing a UV-ray reflection film to reflect UV-ray of a specified wavelength and transmit visible light on the outer surface of an outer tube. CONSTITUTION:A UV-ray reflection film 9 of a structure comprising titanium oxide film of a thickness of about 110nm and silicon oxide film of a thickness of about 170nm applied alternately in 8 layers is formed on the outer surface of an outer tube 2. Among light generated from a light emission tube 1 while a lamp is lighted, visible light of a wavelength exceeding 400nm is thus transmitted, while UV-ray of 250-400nm is reflected. Light of a wavelength of 400nm or less is fed back to the light emission tube 1 by the film 9, and part of it is absorbed by a heat insulation film 7 to increase temperature. The tube can thus be formed larger by 10%, and light emission efficiency is improved by 10%. Because UV-ray of 400nm or less is not emitted, discoloring or color change of irradiated matters is eliminated, and it becomes safe to man.
Patent JP-S6371161-A (JP)
Inventor: YUUJIIN BUROTOSUKI
IPC: A23L13/60
Filed: 1987-09-05
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-H08302375-A (JP)
Title: Light lubricant and method of using it
Inventor: ROBAATO DEII FUEIBAA
IPC: C10N50/04
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a light-duty lubricant compsn. which shows improved penetration and spreadability by compounding a hydrocarbon solvent, a volatile silicone, and a specific lubricating oil in a specified ratio.  
     SOLUTION: (A) A hydrocarbon solvent (30-97 wt.%), (B) 1-30 wt.% volatile silicone, and (C) 1-30 wt.% lubricating oil which is selected from among hydrocarbon oils and mixtures thereof and is soluble in a hydrocarbon base are compounded. Ingredient A is, e.g. an aliph. hydrocarbon and has a flash point of 40°C or higher and a viscosity (25°C) of lower than 0.010 Pa.s (10 cP). Ingredient B is. e.g. polydimethylcyclosiloxane and has a kinematic viscosity (25°C) of 1.0×10 -5  m 2 /sec or lower and a specific gravity (25°C) of 0.95-0.96. Ingredient C is selected from among hydrocarbon oils and mixtures thereof and is pref. a mineral oil such as represented by the formula: C n H 2n+2  and having a low odor, a light color, a specific gravity (25°C) of 0.83-0.85, and a viscosity of 0.015-0.02 Pa.s (15-20 cP). 
     COPYRIGHT: (C)1996,JPO
Patent JP-H1167238-A (JP)
Title: Fuel cell power generating device
Inventor: SAITO HAJIME
IPC: H01M8/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce the power of a carbon dioxide gas recycling blower and eliminate the need for a condenser for preventing white smoke by branching part of excess steam generated in an exhaust heat recovery steam generating device, and supplying it from a steam branching line to the outlet side of the carbon dioxide gas recycling blower. SOLUTION: Part of cathode exhaust gas is supplied to a catalytic combustion device 23, other part is supplied to a cathode circulation line 3, and the remainder is supplied to an exhaust heat utilizing line 6 to rotate a turbine of a turbine compressor 27. Its exhaust gas is supplied to an exhaust heat recovery steam generating device 30, and supplied water is heated to generate steam. The steam generated is supplied to a fuel gas line 1. The excess steam is supplied to a cathode, and the flow rate of cathode gas supplied to the cathode with a carbon dioxide gas recycling blower 26 is reduced to 9/10. The capacity of the blower can be made small and cost is reduced.
Patent JP-S61100503-A (JP)
Title: Herbicidal composition
Inventor: MORITA KOICHI
IPC: A01N43/88
Filed: 1984-10-22
Abstract: PURPOSE:A herbicidal composition capable of controlling selectively a wide range of weeds especially in peanut and soybean fields, showing synergistically improved herbicidal effects with a smaller amount of herbicide than a single use, comprising a specific compound and FURUAZIHOPU-butyl as active ingredients. CONSTITUTION:A herbicide comprising 2-(4-chloro-5-cyclopentyloxy-carbonyl methylthio-2-fluor-ophe-nyl)-4, 5, 6, 7-tetrahydro-2H-isoindole-1, 3-dithione shown by the formula I having herbicidal effect and FURUAZIHOPU-butyl {=butyl 2-[4-(5-trifluoromethyl-2-pyridinyl oxy) phenoxy] propionic acid} shown by the formula II well-known as a herbicide, as active ingredients. The blending ratio is 0.1-50pts.wt. compound shown by the formula II based on 1pt.wt. compound shown by the formula I. Capable of weeding simultaneously weeds especially difficult to control, such as green foxtail, SEIBANMOROKOSHI, common nightshade, China jute, spleen amaranth, etc.
Patent JP-2001048255-A (JP)
Title: Aerosol device
Inventor: SOMEYA KAZUO
IPC: B65D83/40
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol device to be simply set on a movable member and automatically atomizing a content, in which a nozzle section is hard to be contaminated and an aerosol main body only can be replaced and used when the purpose of use is completed. SOLUTION: An aerosol device 10 is provided with an aerosol main body 1 having a nozzle 3 on its upper section and storing a content to be atomized, a removable cap 2 covering the upper section of the aerosol main body and a weight 7 set on the nozzle 3, and the content is automatically atomized by utilizing the vibration from a movable member 5 and rocking the nozzle 3 with the weight 7 set thereon, A fixing member 4a for setting the cap 2 on the movable member 5 is provided integrally on the cap 2, and a space 6 storing rotatably the nozzle 3 with the weight 7 is formed.
Patent JP-H0967120-A (JP)
Title: Low active cerium oxide
Inventor: SAITO FUMIHIKO
IPC: A61K8/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a low active cerium oxide without inducing yellowing or coloring to a resin or the like and the deterioration of property even at the time of adding it to the resin or the like and heating at a high temp. by controlling the specific surface area. SOLUTION: The specific surface area of the low active cerium oxide is equal to or below 10 times of the theoretical specific surface area. The average particle diameter is preferably 0.1-10μm. The low active cerium oxide contains >=80wt.% total rare earth element oxides and the cerium oxide content in the rare earth element oxides is >=50wt.%.
Patent JP-H0771487-A (JP)
Title: Fluid viscous coupling
Inventor: TAKEMURA TOJI
IPC: F16H48/20
Filed: 1993-09-07
Abstract: PURPOSE:To provide a coupling by which a torque characteristic of the coupling can be guaranteed reliably for conversion in the rotational direction and the number of part items can be reduced with a small type and which can be manufactured lightly and by which productivity of a rolling element is improved and reliability becomes high and whose application range is wide in a fluid viscous coupling. CONSTITUTION:A fluid viscous coupling has a cylindrical rolling element 26 housed between an inner ring 6 and an outer ring 18 so as to roll freely, an outside holder 25 to generate rotational resistance between it and the outer ring 18 by spring force by regulating a position of the rolling element 26, an inside holder 24 to generate rotational resistance between it and the inner ring 6 by spring force by regulating a position of the rolling element 26 and a first elastic member 35 to energize the outer ring 18 in the direction for narrowing an interval between orbits of the inner ring 6 and the outer ring 18.
Patent JP-H1166502-A (JP)
Title: Rotary magnetic head device and magnetic recording and reproducing apparatus
Inventor: OKADA SHINJI
IPC: G11B5/53
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To satisfy VTR formats in both an analog signal mode and a digital signal mode to be compatible by providing fifth and sixth heads each with a track width larger than a track pitch required for recording and reproducing a digital signal so as to be used for recording and reproducing both an audio signal and a digital signal. SOLUTION: Respective track widths of a fifth head 2d and a sixth head 2c of a rotary drum 1 are set to be in 29 to 35 μm, which are equal to or larger than a pitch of a recording track for recording a digital signal, so as to be used for both an audio signal and a digital signal. Respective track widths of a first video head 3a and a second video head 3b are set to be in 52 to 65 μm and in 46 to 52 μm, respectively, so that the lower limit for the narrower track width is set to be larger than the lower limit for the wider one by 2 to 6 μm. Thus, an image quality for special reproduction can be improved, and an overwrite recording format for an audio signal in a VHS format can be satisfied. This allows both a VHS format and a D-VHS format to be satisfied, thereby realizing compatible reproduction.
Patent JP-H0269340-A (JP)
Title: Panel-shaped building material made of glass tile
Inventor: TAKEDA TAKASHI
IPC: C03C27/12
Filed: 1988-09-04
Abstract: PURPOSE:To obtain mosaic glass having such functions as shock resistance by combining a panel formed by joining many tilelike glass chips with sheet glass to produce a flat casting mold, injecting synthetic resin into the mold and integrating them. CONSTITUTION:Many tilelike glass chips 1 are arranged in the form of a panel and the joints 3 of the chips 1 are connected and sealed to form a false panel A. This panel A is combined with other constituent members of a casting mold such as sheet glass 2 to produce a casting mold. Flowable synthetic resin for sandwich glass is injected into the gap 9 in the mold and they are integrated to finish a panel.
Patent JP-H1149393-A (JP)
Title: Paper feeding device
Inventor: IGARASHI HIROSHI
IPC: B65H3/52
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To regulate pressure contact force to an outer peripheral surface of a paper feeding roller to a specified value by furnishing an interlocking mechanism to interlock revolution of an operation shaft and an oscillating base and a one-way clutch to make a piece pressure contact with the outer peripheral surface of the paper feeding roller by transmitting only revolution in the specified direction of the operation shaft provided in it. SOLUTION: Frictional quantity of a paper feeding roller and a piece 21 is constantly corrected at the time when a knob 31 is returned to a sposition of a graduation 0, and it is returned to a standard state where the piece 21 is made pressure contact with the paper feeding roller by a spring. When the knob 31 is revolutionally operated from this standard state to a graduation position in accordance with a paper feeding condition of paper quality, paper thickness, etc., this revolution is transmitted to an oscillating base 22 through an interlocking mechanism 40 including a one-way clutch 47, the piece 21 is revolved upward by specified quantity, and desired pressure contact force is generated between the piece 21 and the paper feeding roller by elastic deformation of a rubber tire part of the outer periphery of the piece 21 and the paper feeding roller. Consequently, it is possible to certainly feed one each of leaflets under the specified pressure contact force.
Patent JP-2001050511-A (JP)
Title: Gas burner
Inventor: TSUCHIYA FUMIHIDE
IPC: F23D14/06
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a gas burner in which the amount of higher calorie heat is produced by more taking air without the higher cost with safety, and the life of a burner itself is prolonged. SOLUTION: A gas burner 10 includes a burner body composed of a bent tube. The burner body 12 includes circular arc shaped sections R1, R2 enlarged with predetermined radii of curvatures r1, r2 from a one end side to the other side in an axial direction. There is provided an interval C between a final point A2 of the circular arc shaped section R1 and a final point B2 of the circular arc shaped section R2. There are formed on the other end side located axially of the burner body 12a slope section 44 inclining from the final point A2 of the circular arc shaped section R1 toward the inside and an annular surface 46 extending upwardly vertically from the final point B2 of the circular arc shaped section R2.  An adjusting member 15 is disposed between the burner body 12 and the burner cap 16, and a gap G is provided between a tip end X of the burner cap 16 and a top end Y of the adjusting member 15.
Patent JP-S58129300-A (JP)
Inventor: JIYOSEFU JIYON GURASU
IPC: A61B6/06
Filed: 1982-12-20
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-S6467137-A (JP)
Title: Apparatus for water culture
Inventor: KONISHI TOSHITERU
IPC: A01G31/00
Filed: 1987-09-05
Abstract: PURPOSE:To obtain the titled miniaturized apparatus capable of drawing water from a downward portable water tank to the upward water culture vessel by a water drawing mechanism, overflowing water from the water culture tank to the downward water tank and providing a good dissolved state of oxygen in supply water. CONSTITUTION:The aimed device is constituted so as to initially provide a portable water tank (MT) at a position under a water culture vessel (SD) for drawing water from the water tank (MT) to the water culture vessel (SD) by a water drawing mechanism 5, such as pump, and further overflow water from part of the water culture vessel (SD) to the downward water tank (MT).
Patent JP-H0962753-A (JP)
Title: Voting card counting and sorting machine
Inventor: MIZUTA YOSHIOMI
IPC: G06Q50/10
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a voting card counting/sorting machine which can quickly and accurately count and sort the voted cards. SOLUTION: This machine is provided with a feeding means 6 and 11 which hold plural voting cards including the entry columns for the candidate names or the political party names and their selection marks and then feed these voting cards one by one, a reading means 12 which reads the written columns of the voting cards fed by the means 6 and 11, a recognition means 13 which recognizes the marks that are written in the entry columns and read by the means 12, and the control means 14 and 15 which sort the voting cards base don the recognition results of the means 13 to send them to one of plural stackers and also count these voting cards.
Patent JP-H04103436-A (JP)
Title: Driving force control device for four-wheel drive vehicle
Inventor: WAKAMI KENICHI
IPC: B60K17/348
Filed: 1990-08-22
Abstract: PURPOSE:To appropriately control torque distribution and improve acceleration performance by detecting lateral acceleration of a vehicle, selecting a plurality of modes to distribute torque based on the detected result, and forcedly selecting a specified mode in case of accelerated condition of the vehicle. CONSTITUTION:A lateral acceleration value judging means 37 of an ECU 36 judges the detected value from a lateral acceleration sensor 31 to be someone of a plurality of detected values, and outputs the judged value to a torque distribution ratio control means 38. At inputting a first detected value for example from the lateral acceleration value judging means 37, the torque distribution ratio control means 38 outputs a N-mode selecting signal to a torque distribution device 10 to distribute larger torque to rear wheels than front wheels. When the vehicle is judged to be in accelerated condition based on the opening detected value from a throttle opening sensor 32, the torque distribution ratio control means 38 outputs forcedly a P-mode selecting signal to a torque distribution device 10 to distribute equal torque to the front and rear wheels.
Patent JP-H0649831-A (JP)
Title: Underground type sea water purifying structure utilizing difference of water-level between ebb and flood tide
Inventor: KOBAYASHI YOSHIAKI
IPC: E02B15/00
Filed: 1992-07-30
Abstract: PURPOSE:To purify the inner sea by providing a underground reservoir in the ground interposed between the outer sea and the inner sea, and communicating the outer sea, the inner sea and the reservoir with a water passage, and utilizing the water-level of ebb and flood tide to flow the sea water of the outer sea into the inner sea. CONSTITUTION:At the time of flood tide, an outer sea side gate 6 is opened, and an inner sea side gate 8 is closed. Next, the sea water of the outer sea 1 is flowed into a reservoir 4 through an outer sea side pipe 5 by a difference of the water-level between the outer sea 1 and the reservoir 4, and the flowed sea water stays inside of the reservoir 4. At the time of ebb tide, the inner sea side gate 8 is opened, and the outer sea side gate 6 is closed. The sea water inside of the reservoir 4 is discharged to the inner sea 2 through a pipe 7 by a difference of the water-level between the inner sea 2, of which sea level is lowered, and the reservoir 4. Furthermore, the gates can be operated automatically in response to the ebb and flood tide. Water quality of the inner sea is thereby purified, and a space on the underground sea water purifying structure can be utilized, and the impairment of the conventional view is prevented, and the utilization value of the land at an area, where the demand of land is high, can be raised.
Patent JP-2001054297-A (JP)
Title: Motor control unit and control method
Inventor: NAKATANI MASAJI
IPC: H02P6/06
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a motor control unit wherein cost is reduced by decreasing the number of components and control is stable, and a control method. SOLUTION: This motor control unit detects a current output of an IPM motor 1 having a current detecting part 5, obtains current phase information, reads sine wave data corresponding to an aimed velocity set with a setting part 9 of number of revolutions from a sine wave data table 10, outputs the sine wave data 13 and voltage phase information 14 with a sine wave data forming part 11, detects phase difference between detected current phase information 15 and the voltage phase information 14 with a phase detecting part 7, multiplies the difference between the phase difference and phase difference reference by gain, gives voltage data 16 to a PWM forming part 12, forms a PWM signal with a PWM forming part 12, and drives the IPM motor 1 with an inverter circuit 2.
Patent JP-H0540179-A (JP)
Title: Vehicle borne ultrasonic sensor
Inventor: KIMURA RYOICHI
IPC: G01V1/00
Filed: 1991-08-08
Abstract: PURPOSE:To obtain a vehicle borne ultrasonic sensor which can simulteneously and highly accurately detect existence of protrusives and steps. CONSTITUTION:The sensor of this invention is provided with a transmitter/ receiver 2, a protrusives detection circuit 8 and a step detection circuit 9. The transmitter/receiver transmits first wide ultrasonic bursts and second short ultrasonic burst alternatively, and also receives reflected waves. The protrusives detection circuit 8 is turned on in response to a reflected wave at a high level and with substantially the same width as the first burst. The step detection circuit 9 is turned on in response to zero input between low-level signals. The protrusives detection circuit 8 turns into a detecting condition upon sending the first burst, while the step detection circuit 9 turns into a detecting condition upon sending the second burst.
Patent JP-S61100989-A (JP)
Title: Optical memory
Inventor: NAGASHIMA KUNIO
IPC: H01S5/00
Filed: 1984-10-23
Abstract: PURPOSE:To obtain a optical memory monitor circuit having simple circuit constitution causing no loss to projecting beams by adding a means through which voltage between a positive electrode and a negative electrode for a bistable semiconductor laser is compared with predetermined voltage. CONSTITUTION:A means 110 through which voltage between a positive electrode and a negative electrode for a bistable semiconductor laser 400 is compared with predetermined voltage Vth is added to an optical memory constituted by the bistable semiconductor laser 400, the inside of an active layer thereof has a saturable absorption region, and a constant power supply 401, one end thereof is connected to a positive electrode for the bistable semiconductor laser 400 and the other end thereof to a negative electrode respectively. With the bistable semiconductor laser 400, optical informations are written by transmitting in an optical signal Pin over one end 106 of the active layer, and projecting beams acquired from the other end 107 are utilized as the memory informations of the optical memory. Accordingly, no loss is caused to projecting beams, and an optical part, such as a semitransparent mirror, an optical-electrical conversion circuit, etc. and an electronic part are not required, thus acquiring a memory monitor circuit having simple circuit constitution.