baber/WOPTO huggingface dataset:
Patent JP-H01321390-A (JP)
Title: Detector
Inventor: YAMAKAWA MASAMI
IPC: G01V8/14
Filed: 1988-06-23
Abstract: PURPOSE:To enable accurate detection of the passage of a relatively small object through a detecting space by providing a reflecting mirror in an optical path from a light emitting element to a light receiving element to form an optical film in the detecting space. CONSTITUTION:Infrared rays radiating from a light emitting element 4 are condensed with a projection lens 21 to irradiate a concave reflection mirror 3a2 passing through a detecting space 1b as sector luminous flux. Then, the luminous flux undergoes a first reflection to irradiate a convex mirror 22 being somewhat condensed and does a second reflection to be somewhat diffused. It further undergoes a third reflection with a concave reflection mirror 3a1 and is incident into a light receiving element 5 through a light receiving lens section 23 for a photoelectric conversion. With such an arrangement, an optical film is formed in the detecting space 1b and as an object 7 to be detected passes through the optical film, the quantity of light incident into the element 5 decreases. Then, the object 7 makes a light shielding part 7a in the luminous flux moving from the reflection mirror 3a2 to the convex mirror 22 and also, a light shielding part 7b in the luminous moving from the convex mirror 22 to a concave reflection mirror 3a1 thereby achieving a higher detection sensitivity with a greater change in the quantity of light.
Patent JP-H10332198-A (JP)
Title: Hot water supplying device with solar hot water supplying function
Inventor: TANAKA YOSHIHIKO
IPC: F24H1/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To enable a bath reheating operation regardless of the temperature of the warm water from a solar hot water supplying device, when a bath reheating operation command is issued, and to regulate the temperature of the warm water from the solar hot water supplying device to a set hot water supply temperature positively and stably SOLUTION: This hot water supplying device is constructed in such a way that a hot water supply operation using the warm water from a solar hot water supplying device B is operated at the same time with a bath reheating operation using a bath reheating circulation passage 40. In this case, controllers 30 and 60 are provided to bring a burner 11 on the side of a main hot water supplying device A into a combustion condition regardless of the temperature of the warm water from the solar hot water supplying device B, and to mix water and regulate the temperature of the warm water from the solar hot water supplying device B to a base temperature that is predetermined as a temperature which allows a stable temperature regulation to a set hot water supply temperature through the combustion of the burner 11 by a solar water mixing device 61.
Patent JP-2000346474-A (JP)
Title: Refrigerator
Inventor: YABU TOMOHIRO
IPC: F25B41/04
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent a refrigerant from being stored in a compressor of a stopping side when a single-stage compressor is operated in a refrigerator having a two-stage compressing mechanism. SOLUTION: The refrigerator having two-stage compressing mechanism 1 capable of conducting a two-stage compressing operation and a single-stage compressing operation comprises refrigerant inflow preventing means 14, 15 for preventing flowing of a refrigerant to a compressor 9 of a stopping side when a single stage-compressing operation is conducted. In this case, opening/ closing valves 14, 15 are respectively provided as the means 14, 15 at suction side piping 12 and discharge side piping 13 of the compressor 9 so as to prevent flowing of the refrigerant to the compressor 9 when the single-stage compressing operation is conducted.
Patent JP-H09774-A (JP)
Title: Fully automatic washing machine
Inventor: MATSUDA EIJI
IPC: D06F17/10
Filed: 1995-06-22
Abstract: PURPOSE: To provide a fully automatic washing machine for blowing high pressure hot air on clothes and effectively drying the clothes. CONSTITUTION: This fully automatic washing machine is provided with a main body 16, a water tank 15 supported by a suspension 17 inside the main body 16, a dehydrating shaft 24 attached to the bottom surface of the water tank with a bearing, a dehydrating tank 21 fixed to the dehydrating shaft, a washing shaft 23 pivotally supported inside the dehydrating tank, a driving motor 27 linked with the washing shaft 23, a pulsator 26 attached to the washing shaft 23 and a blowing means 28 for blowing the high pressure hot air inside the water tank. Then, an inclined part is formed on the entire periphery of the pulsator 26 and the pulsator 26 is stirred while blowing the high pressure hot air by the blowing means on the center part of the pulsator 26 at the time of drying.
Patent JP-H0821820-A (JP)
Title: Chlorine compound gas sensor
Inventor: YAMAZOE NOBORU
IPC: G01N27/409
Filed: 1994-07-07
Abstract: PURPOSE:To provide a chlorine compound gas sensor having a quick response and capable of qualitatively and quantitatively measuring the chlorine compound gas such as a trace quantity of chlorine gas and hydrogen chloride. CONSTITUTION:This chlorine compound gas sensor 10 is provided with an oxygen ion conducting solid electrolyte 12, a film layer 14 covering at least part of the surface of the solid electrolyte 12, a reference electrode 16 electrically connected to the solid electrolyte 12, and a detecting electrode 18 electrically connected to the film layer 14. The film layer 14 serves as the chlorine compound gas sensor containing a chloride such as barium chloride. The reference electrode 16 and detecting electrode 18 pinch the solid electrolyte 12 and film layer 14 as a pair.
Patent JP-H0445967-A (JP)
Title: Image output device
Inventor: YAMADA HIROYUKI
IPC: G09G5/36
Filed: 1990-06-14
Abstract: PURPOSE:To allow a figure to be output on to the surface of a recording member without the necessity to expand the entire area of the figure in an image area by obtaining a crossing point between each scan line and each straight line which constitutes each figure, then rearranging data at a crossing point for each scan line in ascending order of powers and smearing an area between data segments at an odd-number position and an even-number position of crossing point data using a pattern designated by text data. CONSTITUTION:A device 9 to determine a crossing point of a scan line and a straight line which constitutes a figure obtains a set of coordinates of crossing points for straight lines which connect together two points designated sequentially in text data and each scan line. A device 10 to rearrange and hold data at the crossing point, rearranges the groups of coordinate data in the set of crossing point coordinates in ascending order of powers regarding each scan line. Then the device 10 smears an area between data segments at an odd- number position and an even-number position of the coordinate data group using a pattern held by a smeared pattern holding device 7 corresponding to a designated text data. Finally this image data is sent to an image area 8.
Patent JP-S5857766-A (JP)
Title: Magneto-resistance element
Inventor: TAMURA KATSUYOSHI
IPC: H01L43/08
Filed: 1981-10-02
Abstract: PURPOSE:To prevent peeling-off during use by forming terminal through provision of ferromagnetic thin film via the Cr thin film on the insulated substrate. CONSTITUTION:The terminal 2a is formed by stacking the ferro magnetic thin film 2 on the glass or ceramic substrate 1 through the Cr thin film 3 which is adhesive thereto and in the thickness of about 500Angstrom . The portion other than the terminal is covered with the protection film 4, then permaloy film 5 is placed thereon and thereby strength of thin film at the time of soldering can be reinforced. Thereafter, the lead wire 6 is soldered 7. Thus, connection of element is ensured and reliability increases and tensile strength of lead wire is also increased.
Patent JP-H113058-A (JP)
Title: Unwanted radiation prevention device for plasma display
Inventor: KIKO SHIGEO
IPC: H01J11/24
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To minimize interference electromagnetic wave radiated by driving a plasma display and to shield driving circuits. SOLUTION: The reference potential of an anode driving circuit or an auxiliary anode circuit 9 and a reference potential of a cathode driving circuit 8 are connected with each other as a common potential, which are insulated from a metallic case as a display chassis. By this constitution, it is possible to make charge and discharge current associated with panel driving flow only into the driving circuits 8, 9 and not into the metallic case 10, and the interference electromagnetic wave radiated by the driving is minimized. Further, a high shielding effect is obtained by shielding the driving circuits 8, 9 with a conductive body 14 and electrically connecting the conductive body to the metallic case 10.
Patent JP-S5585819-A (JP)
Title: Control system for quantity of sulfur oxide discharged
Inventor: KITAHARA TOSHIMASA
IPC: F23N5/00
Filed: 1978-12-20
Abstract: PURPOSE: To minimize the total fuel cost of steam generating facilities while maintaining the quantity of SO x  discharged in prescribed value by a system wherein the quantity of fuel oil supplied to each device is decided in consideration of purchase unit cost every each fuel oil of a steam generator.  
     CONSTITUTION: An arithmetic unit 12 takes in flow-rate signals 9 from the low sulfur containing fuel oil flow-rate transmitters 6 of each device and the properties of fuel and the unit cost of fuel every each fuel tank set to a fuel oil property set instrument 13 on the basis of the results of the analysis of high sulfur containing computing the quantity of heat necessary for each device from signals 16 from steam flow-rate transmitters 15 from a function (an efficiency curve) memorized in the arithmetic unit. Thus, the flow rate of the low sulfur containing fuel oil of each device is counted, and set to flow-rate controllers 8. The flow-rate controllers 8 compare set value and flow-rate signals and operate control valves 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6313416-A (JP)
Title: Large scale integrated timing pulse generating circuit
Inventor: OTSUKI KAZUYA
IPC: H03K5/15
Filed: 1986-07-03
Abstract: PURPOSE:To improve the performance for general-purpose application of the titled circuit by counting a pulse, generating an address, reading it from a memory and sending a timing pulse externally so as to rewrite the memory content if a frame format is revised thereby coping the titled circuit with the said revision. CONSTITUTION:The titled circuit consists of a counter 7 outputting a pulse corresponding to inputted data setting information, an address generation means 14, a storage means 15 outputting timing pulse generation information, a data storage means 16, a gate means 17 generating a timing pulse. In revising a frame format, revised timing pulse generating information is read corresponding to the address from the address generating means 14 by rewriting the timing pulse generating information written in the storage means 15, the information is ANDed with the output of the counter 7 by the gate means 17 via the data storage means 16 to obtain a required timing pulse. Thus, the general-purpose application of this circuit is enhanced.
Patent JP-2000004931-A (JP)
Title: Nail clipper equipped with guard preventing cutting nail to the quick and facilitating smooth nail cutting in arc along with arc of finger tip
Inventor: HARADA TOSHIO
IPC: A45D29/02
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To enable a nail to be cut smoothly along the arc of the finger tip by arranging the upper end of the frame of a nail chip stopper case almost equal to the tip end of a lower blade at both end sides of the lower blade to attach the tip end of the lower blade enabled to be exposed and hidden in contact with the upper end of the frame to constitute a guard for preventing the nail for being cut to the quick. SOLUTION: The frame 2 of a nail chip stopper case 9 is tightly attached to the front face and both side faces of a lower blade to constitute the guard 1. When a nail is to be cut, the guard 1 and a guard 1b whose tip end 12 of a blade is equipped inside and a blade part 5 is protruded forward abut on the border of nail on the finger tip to prevent the blade of the nail clipper is prevented from getting deep inside the nail to prevent cutting to the quick, By lightly pressing the guards 1, 1b onto the border of a nail, the nail can be smoothly cut off in an arc along the arc face on the finger tip even a user does not carefully confirm the position of the blade every time.
Patent JP-S5858654-A (JP)
Title: High speed signal processor
Inventor: OZAWA HIROYUKI
IPC: G06F9/38
Filed: 1981-10-01
Abstract: PURPOSE:To realize high level signal processing by real time, and to quickly cope with a result of measurement, by attaching an exclusive processor for executing FET processing by a hardware, to an operating part. CONSTITUTION:An operation controller part 30 re-edits a data stored temporarily in a memory part 2, and transfers it to an FET processor 7. Afterwards, by the hardware of the FET processor, data processing such as window processing, FET processing, etc. is executed at a high speed, irrespective of the operation controller part 30. The operation controller part 30 reads out a data processed by an FET processor 7, from the FET processor 7, executes necessary post- processing, and a result of processing is recorded by a recording part 4. In case when it is desired to observe a result of Fourier analysis in the course of measurement, when the instruction is given from a system console part 6, the operation controller part 30 graphically processes the latest analysis result, afterward, displays it on a display part 5.
Patent JP-H07334595-A (JP)
Title: Kanji input device by bar-code reader
Inventor: FUJITA RYUICHI
IPC: G06K7/00
Filed: 1994-06-14
Abstract: PURPOSE:To provide a KANJI(Chinese character) input device by a bar-code reader, whereby KANJI data displayed by a bar-code is continuously read. CONSTITUTION:FEP(KANA(Japanese syllabary)-KANJI converting processor) which processes KANJI data of a shift JIS code so as to execute KANA-KANJI conversion and display, a display equipment and a bar code reader are provided in the KANJI input device. In the device, an input processing program 1-4-2 is provided. In the input processing program 1-4-2 is digitized, KANJI data displayed by the bar-code is read by the bar-code reader 1-2, read bar-code data is coverted into KANJI data of the shift JIS code, FEP is changed-over to a shift JIS code input mode for every character, KANJI data converted into the shift JIS code is inputted to FEP and outputting to the display equipment 1-3 is repeated so that a function for continuously executing a KANJI output is provided.
Patent JP-H0736703-A (JP)
Title: Down-loading method
Inventor: TAKAHASHI YASUO
IPC: G06F9/445
Filed: 1993-06-28
Abstract: PURPOSE:To prevent an actual job from being executed as it is with erroneous new data in the case of down-loading the new data of a program and a parameter, etc., from a master equipment to a terminal equipment. CONSTITUTION:A present information area for storing present data used at present and a new information area for storing the new data are provided inside the storage part of the terminal equipment. Then, the new data down- loaded from the master equipment are tentatively stored in the new information area and a simulation job is executed by using the new data of the new information area while executing the job by using the present data of the present information area. Then, when the result of the simulation job is appropriate, the data used in the actual job is switched from the present data to the new data.
Patent JP-S5281594-A (JP)
Title: Garnet magnetic thin film for babble domain
Inventor: INOUE HIROSHI
IPC: C30B29/28
Filed: 1975-12-27
Abstract: PURPOSE: To provide magnetic thin films of good temp. character existing stably minute babble domains and having high mobility of babble domain by using special materials for babble domain device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6312643-A (JP)
Title: Polycarbonate resin sheet having improved printability and production thereof
Inventor: MUKAI RYOICHI
IPC: C08J7/00
Filed: 1986-07-03
Abstract: PURPOSE:A polycarbonate resin sheet, obtained by irradiating the surface to be printed of a polycarbonate sheet with rays of light containing ultraviolet rays, capable of preventing printing cracks and having adhesive property similar to that of conventional sheets. CONSTITUTION:A polycarbonate resin is melted, extruded, shaped into a sheetlike form and then passed through a previously installed irradiation apparatus for irradiating rays of light containing ultraviolet rays to irradiate the surface to be printed with the ultraviolet rays at 200-400nm wavelength within the range not to yellow the polycarbonate sheet. Thereby the aimed polycarbonate sheet having remarkably improved printability is produced.
Patent JP-S63227711-A (JP)
Title: Method for removing copper and tin from molten iron
Inventor: MATSUO TORU
IPC: C21C7/00
Filed: 1986-07-03
Abstract: PURPOSE:To efficiently remove copper or tin from molten iron by evaporation by refining the molten iron contg. copper or tin with Ar plasma under reduced- pressure conditions while keeping the molten iron at high temp. CONSTITUTION:The molten iron 2 contg. >=0.03% copper and/or >=0.01% tin and kept at >=1,600 deg.C is charged in a vessel 1 and appropriately arranged in a treating chamber 4 capable of being evacuated. A water-cooled plasma torch 3 is further provided. The inside of the treating chamber is preferably evacuated to about <=150Torr, the molten iron 2 is used as the positive electrode, and a high voltage is impressed between the molten iron 2 and the plasma torch 3 to produce Ar plasma. The gaseous Ar in the plasma state is collided on the surface of the molten iron 2, hence the temp. of the collision point is increased, and the evaporation of copper and tin is promoted. In this case, gaseous Ar is preferably injected through a pipe 5 to bubble and agitate the molten iron by Ar, and the molten iron 2 is agitated at the agitation power epsilon of 10 w/t-1kw/t.
Patent JP-H062291-A (JP)
Title: End treatment device for wire rope
Inventor: NAKANO MASATERU
IPC: B66B7/08
Filed: 1992-06-16
Abstract: PURPOSE:To provide the subject device enabling the binding work for wire rope ends to be performed easily in a short time. CONSTITUTION:A binding member for the ends of a wire rope 1, a band body 3 provided with a long hole 3A at one end and a part 3B to be clicked at the hole 3A at the other end, are wrapped at a specified site of the ends of the wire rope 1, and the part 3B is then threaded into the hole 3A from the back surface side and pulled to firmly attach the band body 3 onto the outer periphery of the wire rope 1 followed by bending the part 3B along the hole 3A to click the part 3B at the hole 3A.
Patent JP-S6313880-A (JP)
Inventor: ONO YOSHIHIRO
IPC: B62K5/01
Filed: 1986-07-03
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-S6140294-A (JP)
Title: 2_substituted_1,3_propylidenediphosphonate, manufacture and drug composition
Inventor: RAN NIGIYON MON
IPC: C07F9/38
Filed: 1985-07-18
Abstract: 2-Substituted-1,3-propylidenediphosphonates of formula (I), where A, R1 and R2 are defined in claim 1, are therapeutically active compounds, namely for the treatment of cardiovascular diseases. They can be prepared by reacting phosphonating agents with 1,3- dibromopropanes or ditosylates of 1,3-propanediols substituted in position 2.   <IMAGE> (I)  .
Patent JP-S63319100-A (JP)
Title: Simple bacterial oxidation of waste water containing ferrous sulfate
Inventor: NAKAMURA YASUTAKA
IPC: C02F3/34
Filed: 1987-06-23
Abstract: PURPOSE:To reduce cost by aerating waste water during falling by head to dissolve oxygen and by passing the waste water through an oxidation tank filled with iron oxidizing bacteria. CONSTITUTION:Iron oxidizing bacteria are stuck and concentrated on an implanting material 4 in each oxidation tank 3. Waste water 6 contg. ferrous sulfate is fed to an aeration tower 1 of a first-step apparatus and allowed to flow down through the gap in a filler 2 to well dissolve oxygen. The waste water is then passed through an oxidation tank 3 packed with the implanting material 4 through a receiving tank 1'. During passing through the tank 3, ferrous ions in the waste water are bacterially oxidized and the waste water is fed as oxidized water 7 from the overflow 5 to an aeration tower 1 of a second-step apparatus. Thus, the cost of operation can be considerably reduced.
Patent JP-S5280064-A (JP)
Title: Displaying method for battery voltages of electronic watches
Inventor: NIKAIDOU SUSUMU
IPC: G04C10/04
Filed: 1975-12-26
Abstract: PURPOSE:For warning the need for exchange of a battery to a user when its voltage has dropped, reversing of a reversible step motor is used, whereby the time for exchange is clearly indicated.
Patent JP-S642711-A (JP)
Title: Finishing temp. control device
Inventor: TOGASHI NOBUYUKI
IPC: B21B37/74
Filed: 1987-06-24
Abstract: PURPOSE: To realize finishing temp. in a target temp. and to fasten a roiling speed within the limit of cooling capacity by calculating the initial rolling speed and acceleration base on temperature signal of a temperature distribution in the longitudinal direction of a stock to be rolled.  
     CONSTITUTION: The stock 2 to be rolled 2 is transferred to the finish rolling mill 4 on a delay table 5 provided in connecting to the outlet side of a rough rolling a mill 3. The stock 2 to be rolled whose longitudinal temperature distribution is measure extending over the whole length by a thermometer 1 placed on the delay table 5 is fed to a finish rolling mill 4 provided in connecting with the delay table 5 to be subjected to finish rolling. At the same time, it is cooled by cooling water injected through a descaler 10 and inter-stand spray 11 controlled by a cooling water control device 20 provided attaching to the finish rolling mill 4. Rolling rolls are cooled by roll cooling water 12. The stock 2 to be rolled, fed out of the finish rolling mill 4 is finally wound into a coil. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6069292-A (JP)
Title: Enclosed type compressor
Inventor: ISHIHARA SHIN
IPC: F04C29/06
Filed: 1984-07-30
Abstract: PURPOSE:To prevent separated oil from being discharged and permit to effect stable lubrication by a method wherein a cap, bored with a multitude of holes, is provided at the outlet port of a flow path, through which refrigerant gas from a muffler provided in parallel to a compression element is discharged. CONSTITUTION:The compression element 4 is driven by the rotation of a rotor 6 and the refrigerant gas is sucked from a suction pipe 10, thereafter, is discharged into a case 3 after the gas is compressed and passed through the cap 16 bored with a multitude of holes. Refrigerating machine oil, contained in the refrigerant gas, collides against the inner surface of the cap 16 and passes through the fine holes, whereby, the oil is separated from the refrigerant gas and drops quickly to the bottom section 11 of the case 3. According to this method, the separation of the oil is effected at the lower side of a motor and the oil, after separation, will never run off into the cycle.
Patent JP-S6314970-A (JP)
Inventor: YOSHIKAWA HIROICHI
IPC: E05B85/04
Filed: 1986-07-04
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。