baber/WOPTO huggingface dataset:
Patent JP-H08312972-A (JP)
Title: Supply water controller in hot water heater
Inventor: TAKEMI HACHIRO
IPC: F24D3/10
Filed: 1995-05-15
Abstract: PURPOSE: To securely operate a heater at the time when one wants to start heating, toy replenishing heating water by repeating the circulation and water supply motion at every specified interval time necessary for the replenishing water to recover water against the water shortage in heating pipes. CONSTITUTION: When a state in which a heating switch 39 is not put on continues in an off-season against heating, a judging part 42 for the beginning of an off-season judges the beginning and a microcomputer 24 instructs a timer monitor 43 to count time with a timer 41. When the timer 41 has counted the time for one month for instance, since the heating water decreases, radiator valves 28, 34 are opened and respective radiators are turned on by the microcomputer 24 to rotate a hot water circulation pump 15 only for fifteen minutes and circulate the heating water in the heating pipes and further open a solenoid valve 33 for supply water only for about thirty seconds to replenish water into a pressure tank.
Patent JP-H02298494-A (JP)
Title: Cutting device for long sized paper
Inventor: IKEDA TETSUSABURO
IPC: B26D5/28
Filed: 1989-05-09
Abstract: PURPOSE:To normally perform the cutting of after restart by providing a circuit stating the counting of a counter in which a start pulse is input to the count counting a paper transfer amount, even in case of the tip of the paper being stopped in the state of its passing through the position of a sensor detecting the pass in the case of the continuous cutting operation of a device being stopped on the way. CONSTITUTION:A counter clearing circuit 3 which makes the output of a counter 4 and that of a 1st sensor 1 and that of a start pulse generating means as the inputs, making the counter 4 in a reset state at the time when the output of the counter 4 is input, releasing the reset state when the output of the 1st sensor 1 is input and when the start pulse is input, and starting the counting of the counter 4, is provided. Moreover when a paper is fed and the tip thereof reaches the vicinity of the 1st sensor 1, the count value of the counter 4 is cleared via the counter clearing circuit 3 by the output of the 1st sensor 1 and the counting is started, and when the count value reaches a set value, a cutting means is operated by a control part 5 and the paper is cut.
Patent JP-S63305145-A (JP)
Inventor: HERUMAN JIETERUMU
IPC: C08G59/38
Filed: 1988-05-12
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-S5449510-A (JP)
Title: Method of fabricating cage rotor
Inventor: HIRAKAWA TOMOOKI
IPC: H02K17/16
Filed: 1977-09-26
Abstract: PURPOSE: To provide the subject method of using an electron beam welding process or a laser welding process of high efficiency and high quality in firmly fixing a rotor conductor to end rings, thereby to achieve the accurate fixture of both parts.  
     CONSTITUTION: In depositing and fixing a rotor conductor rod to end rings, the leading end of the rotor conductor rod 4 is inserted in the groove of an end ring11 the groove of which has been processed, and thereafter the side surface of anend ring 12 the groove of which is not processed is joined to the end surface of therotor conductor rod 4 and the side surface of the end ring 11, the joined parts being continuously deposited and fixed by means of electron beam welding or laserwelding. For this reason, it becomes possible to apply an electron beam welding processor a laser welding process of high efficiency and high quality, and the fixture of the rotor conductor rod to the end rings becomes accurate, and therefore the quality of the rotor is improved 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5818521-A (JP)
Title: Exhaust pipe device for internal-combustion engine with turbocharger
Inventor: FUJII TADAYOSHI
IPC: F02B37/02
Filed: 1981-07-24
Abstract: PURPOSE:To reduce the temperature of exhaust gas to a turbine and improve the efficiency of supercharging, by dividing at least part of an exhaust pipe upstream to the turbine, into plural pipes and by connecting these pipes to plural exhaust ports which communicate with the combustion chamber of the engine body. CONSTITUTION:In a four-cycle internal combustion engine having a single cylinder and an intake and an exhaust lines of cross flow type, two intake ports 31, 32 and two exhaust ports 41, 42 communicate with a combustion chamber 2, an exhaust pipe E is connected to the exhaust ports and the turbine T of a turbocharger S is provided in the exhaust pipe. The part Eu of the exhaust pipe upstream to the turbine T is divided into two pipes, whose upstream ends are connected to the exhaust ports 41, 42 and which are connected to each other through a communication pipe 19. An exhaust pipe Ed downstream to the turbine T is connected to the communication pipe 19 through a waste gate 20 provided with a valve 21, which is opened when the supercharging pressure is higher than a prescribed level.
Patent JP-H01285934-A (JP)
Title: Image recorder
Inventor: ANDO KYOICHI
IPC: G03B27/62
Filed: 1988-05-13
Abstract: PURPOSE:To set an object at a correct position by providing a sensor detecting the length of the object on a conveying route and automatically moving a placing means in response to the length. CONSTITUTION:The sensor 55f detecting the length of the object O is provided on the conveying route 52 on which the object O is conveyed, and the title recorder is designed to move a stacker (placing) means 32 when the detecting signal of the sensor 55f is obtained. Namely, the sensor 55f measures the time when the object O passes by the sensor 55f, and the measured result is translated into the length of the object O to determine the position of the placing means 32. The sensors 55f1-55f3 are arranged and fitted perpendicular to the conveying direction, and the longest value among values measured by plural sensors is judged to be the length of the object. Thus, the object O can be lined up correctly on the placing means 32.
Patent JP-H0935801-A (JP)
Title: Male connector and attitude correcting method for its male terminal
Inventor: TANAKA SENKICHI
IPC: H01R13/42
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To correct the attitude of a male terminal to be fitted in a connector housing so that no obstruction may arise for fitting even in case the male terminal is bent. SOLUTION: A retainer side correcting projection 33 is provided on a retainer 30 used in detaining a male terminal 40, and a cavity side correcting projection 24 is furnished on the housing body 20, and the root of a tab 41 is pinched by the two correcting projections 24, 33. This enables correcting into the normal attitude even in case the tab 41 is bent.
Patent JP-S5450364-A (JP)
Title: Time meter with information displaying function
Inventor: KONNO KAORU
IPC: G04G13/02
Filed: 1977-09-28
Abstract: PURPOSE:To make it possible to consecutively display the memo information as time passes by providing a comparator device which is operative to compare the day and hour information stored in a memory device and the time signals fed from a watch mechanism. CONSTITUTION:A comparator circuit 7 compares the time signals, which are fed from the counter 3 of a watch mechanism T, and a memory a day and hour information which is fed from a memory device M. A memory address selecting circuit 8 has both a function to stop the scanning operation of the memory, when the coincidence takes place between the time signals and the day and hour information at the comparator circuit 7, and a function to accomplish the consecutive scanning operations in response to the commands from an input device E. When that coincidence takes place, the output of the memory device M is subjected to conversion by a character generator 9 so that the stored memory information corresponding to the day and hour information is digitally displayed in a display device D. The memo information displayed in the display device D is consecutively varied in accordance with the day and hour information which is stored in the device M by the input device E.
Patent JP-H02296146-A (JP)
Title: Method for simultaneously measuring chlorine dioxide and chlorite ion
Inventor: FURUYA ETSUO
IPC: G01N27/416
Filed: 1989-05-10
Abstract: PURPOSE:To make it possible to perform measurement for both chlorine dioxide and chlorite ion at the same time continuously when the chlorine dioxide and the chlorite ions are present together by using a sample liquid itself as a electrolyte, applying two different kinds of voltages, and measuring an electrolysis currents. CONSTITUTION:Two working electrodes 3 and one or two counter electrodes 4 or one or two additional reference electrodes 5 are immersed in a sample liquid 2. The electrodes 3 comprising noble metal or carbon are relatively moved with respect to the sample liquid 2. With the electrodes 5 as references, or with the counter electrodes 4 as references when the electrodes 5 are not pro vided, the different voltages are applied to the electrodes 3, respectively. The voltage which generates the reduction current of the chlorine dioxide is applied or not to one electrode, and the voltage which generates the oxidizing current for the chlorite ions is applied to the other electrode. Then, the generated currents are measured with ammeters 6 or potentiometer potentiostats 7, and the concentrations of the chlorine dioxide and the chlorite ions can be obtained.
Patent JP-S61277149-A (JP)
Inventor: AKAISHI TAKAO
IPC: H01K3/14
Filed: 1985-05-31
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-H04344586-A (JP)
Title: Information reader
Inventor: UENISHI MITSUAKI
IPC: B42D15/10
Filed: 1991-05-22
Abstract: PURPOSE:To provide an information reader which does not necessitate the use of any mechanical connecting section, which sends and receives power or information between information media by means of electromagnetic induction, and which reads information from information media located over a broad range from a proximate place to a remote place with small power. CONSTITUTION:Medium coil 13 of an information medium is provided with the built-in first coil 1 that carries out electromagnetic induction, and between conductors 2 that are adjacent to each other and that constitute the first coil 1 a gap is prepared so as to be narrow at the inner side of the first coil and is wide at the outer side of the first coil 1 in order to electrically separate between the conductors 2.
Patent JP-H08286808-A (JP)
Title: Locus input/output electronic device and its display control method
Inventor: FUKUDA RYOJI
IPC: G06F3/037
Filed: 1995-04-18
Abstract: PURPOSE: To distinguish many loci entered overlappingly and to distinguish each entry point of time of each locus only through the observation of each locus by measuring an elapsed time after locus entry and changing a display mode of each locus depending on the elapsed time. CONSTITUTION: The locus input/output electronic device having a locus entry means 1 and a locus display means 4 and capable of entry and display of loci is provided with a time measurement means 2 measuring the elapsed time after entry of a locus and with a locus display control means 3 changing the display mode of each locus depending on the elapsed time. The locus display control means 3 is designed preferably such that the luminance of a display color is decreased or the thickness of the locus is made thin as the measured elapsed time gets longer. Thus, even when lots of loci are entered overlappingly, the loci are distinguished from each other, and the entry point of time of each locus is distinguished by having only to observe the loci.  As a result, an area for hand-written character entry, for example, is reduced and the device itself is made small and lots of locus information is recorded on a limited display area.
Patent JP-H10299672-A (JP)
Title: Powder transferring pump
Inventor: KASAHARA NOBUO
IPC: B65G53/42
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To suppress residue of powder with a simple structure by arranging a guide in a funnel-like space so as to secure a flow passage for the powder in respect to an inner wall surface of a pump casing part which determines the funnel-like space, and forming an air inlet on a portion other than the part determining the funnel-like space. SOLUTION: A guide 22 for powder is arranged in a funnel-like space 16 of a powder transferring pump 1. The guide 22 has an outer surface shape substantially similar to an inner wall surface of a pump casing 10 which determines the funnel-like space 16, and is arranged for securing a flow passage 23 for powder in respect to the inner wall surface of the pump casing which determines time funnel-like space 16. An air inlet 19 is formed on a portion of the pump casing, other than the part which determines the funnel-like space 16. The guide 22 occupies a large part of the funnel-like space 16, for preventing residue of powder which is fed to the funnel-like space 16 from a gap between a rotor 9 and a stator 8, on a lower side of the space. Application of braking function of air to the powder is thus prevented.
Patent JP-S5241703-A (JP)
Title: Turbin control system
Inventor: HONDA NAGANOBU
IPC: F01D17/24
Filed: 1975-09-29
Abstract: PURPOSE: Side by side with high efficiency operation with a partial injection, thermal stress applied to a turbine is reduced, when appreciable load fluctuation occurs. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5451359-A (JP)
Title: Correcting circuit for fet characteristics
Inventor: TOMIDOKORO SHIGERU
IPC: H03F3/16
Filed: 1977-09-30
Abstract: PURPOSE:To vary element characteristics freely by connecting each impedance between a gate electrode and gate drain electrode in the cdharacteristic correcting circuit of a longitudinal transistor with current unsaturation characteristics of a triode type. CONSTITUTION:Drain electrode D of FETQ0 is connected to positive power supply +V, source electrode S is to negative power supply - V, and gate electrode G is to input terminal IN via lst resistance R1. Further, the 2nd resistance R2 is connected between gate electrode G and drain electrode D, and the 3rd resistance R3 is between gate electrode G and source electrode S.
Patent JP-S63164865-A (JP)
Inventor: BAANAADO TOREBAA MATSUHIYUUZU
IPC: A23L13/00
Filed: 1987-05-13
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-S5240867-A (JP)
Title: Separating and collecting method of plastic material from plastic wast e
Inventor: HIRATA TETSUYA
IPC: B07B4/02
Filed: 1975-09-26
Abstract: PURPOSE: To facilitate separation of crushed plastic waste according to difference in bulk specific gravity of each material by blowing the crushed off plastic waste by the wind. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5640812-A (JP)
Title: Shutter for photographing
Inventor: YAMAGUCHI YOSHIHISA
IPC: G03B9/10
Filed: 1979-09-12
Abstract: PURPOSE: To make possible continuous high speed shuttering by rotating the coaxial shading plates provided with light transmission holes in mutually opposite directions.  
     CONSTITUTION: Holes 1', 2' of a circle or the like having a center on the circumference passing the optical path formed by a lens 3 and an image pickup tube 4 are provided to coaxial shading plates 1, 2. If, for example, the diameter of the plates 1, 2 is made 100mm and the diameter of the holes 1', 2' 20mm and if the plates 1, 2 are rotated 30 times a second in mutually opposite directions, the high speed shuttering of 1/450sec per 1/30sec is accomplished continuously, thus the stop images, etc. at the reproducing become sharp. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02296311-A (JP)
Title: Manufacture of permanent magnet
Inventor: HORI KUNIHIKO
IPC: H01F41/02
Filed: 1989-05-10
Abstract: PURPOSE:To obtain a high performance of permanent magnet by heat-treating, in a magnetic field, an amorphous ribbon, which is obtained by quenching method from alloy consisting of rare earth element which includes Y in specific composition, Co, B, and iron for the rest, and other impurities inevitable in manufacturing, so as to make it anisotropic. CONSTITUTION:An amorphous ribbon, which is obtained by quenching method from alloy consisting of R at 8-20% in atom percentage (R shows a rare earth element which includes at least one kind of Nd and Pr, and an element which includes Y), Co at 25-70%, B at 2-10%, and iron for the rest, and other impurities inevitable in manufacturing, is crystallized and made anisotropic by heat treatment in a magnetic field. By heat-treating the amorphous ribbon in a magnetic field, an anisotropic ribbon can be obtained, and an anisotropic magnet can be made without going through a complicated process such as hot press, etc. Hereby, high performance advancement of the magnet, simplification of the process, and cost reduction are possible.
Patent JP-H08316511-A (JP)
Title: Method of manufacturing series connected photovoltaic element array
Inventor: NAKAGAWA KATSUMI
IPC: H01L31/04
Filed: 1995-05-16
Abstract: PURPOSE: To provide a high reliable and high efficient solar cell at low cost by a method wherein a substrate with the second electrode deposited thereon and a concentrated field type counter electrode provided on the opposite position to the second electrode surface are immersed in a solution and then the space between the first electrode and the counter electrode is impressed with a voltage so as to form insulating band of the second electrode. CONSTITUTION: An insulating layer 502, the first electrode 503, a transparent conductive layer 508, a photovoltaic layer 505 are successively formed and then trenches 504 are made, the second electrode 507 is deposited on the photovoltaic layer 505 while specifying the thickness of the electrode 507 including that of the photovoltaic film 505. Next, this specimen is set in an electrolytic vessel 400 to form the insulating band 508 of the second electrode 406. Next, a knife edge type opposite electrode 409 is fixed to the surface of the second electrode 406 and then DC voltage is impressed to make the opposite electrode 409 to the first electrode 402 positive. Through these procedures, the insulating band 508 is formed. Furthermore, by providing linearly extending knife edge type opposite electrode 409, a collectively intensive field can be formed between the opposite electrode 409.
Patent JP-H02296325-A (JP)
Title: Detection method for etching end point
Inventor: KAWABATA RYOHEI
IPC: H01L21/3065
Filed: 1989-05-10
Abstract: PURPOSE:To improve the reliability of end point detection by sequentially detecting the intensity of plasma luminous spectrum at the time of etching a substrate, and sequentially comparing the above measured data with prepared experimental data of a dummy substrate. CONSTITUTION:The intensity of plasma luminous spectrum at the time of etching a substrate is sequentially detected. The measured data are sequentially compared with prepared experimental data corresponding to the measured data at the time of etching a dummy substrate. When the measured data are sequentially compared with the experimental data corresponding with the time of etching progress, the background is eliminated from the measured data. The information from which errors are eliminated is the information which is really necessary for the etching end point. The etching end point of a substrate to be etched is detected based on the above information. Thereby the reliability of etching end point detection can be improved.
Patent JP-H09278192-A (JP)
Title: Paper feeding device
Inventor: IWASAKI AKIHIRO
IPC: B65H1/26
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To easily recover a paper sheet when jamming is cleared away in a state that the paper sheet has jumped up out of the paper feeding device which is widely used for copying machine, facsimiles, printers and the like, and enables the paper sheet to be pulled out in the direction normal to the paper passing direction. SOLUTION: In a paper feeding device where a paper sheet is delivered by a paper feeding roller 3 out of the upper side of the laminated paper sheets 1, the aforesaid paper sheet is fed to paired upper and lower carrying rollers 4 and 5 through a space between upper and lower guiding plates 6 and 7, so that it can be pulled out in the direction normal to the paper passing direction, when a tray 2 is drawn out, a plate cam 10 comes out of an arm 14, the lower carrying roller 5 is lowered down within a guide 3 so as to be led to the lower side of the lower guiding plate 7, so that pressurizing to the upper and lower carrying rollers is thereby released.
Patent JP-H09304013-A (JP)
Title: Three-dimentional position and attitude detector of plane
Inventor: HAGIWARA HIROYUKI
IPC: G01B11/26
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To enable the detection of the three-dimentional position and attitude of a plane to be performed by a speedy and inexpensive device. SOLUTION: The height in the z-axial direction of three marks 6a to 6c provided on a plane 5 is obtained on the basis of the output from a height detecting sensor 9, and the position in the x-y axial direction of each of the marks 6a to 6c is obtained on the basis of the photograph data of a camera 8 which has photographed these marks 6a to 6c and the preset teach data. The 3-D position of a plane is arranged to be obtained by computational processing on the basis of the values obtained in above-mentioned ways. Therefore, as the detection by the height detecting sensor 9 and the photographing by the camera 8 can be performed in a short time, the detection of the 3-D position and attitude is performed in a short time.  Furthermore, as providing the height detecting sensor 9, camera 8 and a means performing computational processing on the basis of the height in the z-axial direction and the position in the X-Y direction of each mark 6a to 6c is structurally sufficient, the 3-D position and attitude of the plane 5 can be detected by an inexpensive device.
Patent JP-H02297518-A (JP)
Title: Method for spraying and immobilizing spacer for liquid crystal display element
Inventor: TAWARA HIDEYUKI
IPC: G02F1/13
Filed: 1989-05-12
Abstract: PURPOSE:To uniformly and exactly control the spacing between substrates by spraying the spacer dispersion contg. a radical polymerizable unsatd. group- contg. compd. on the substrate, then evaporating the dispersion to dryness. CONSTITUTION:The spacer dispersion prepd. by compounding 1,000 to 200,000pts. wt. dispersion medium to disperse the spacers 6 and 0.1 to 50pts.wt. radical polymerizable unsatd. group-contg. compd. soluble in this dispersion medium per 100pts.wt. spacers is sprayed onto the substrate 2 at the time of spraying and immobilizing the spacers 6 for a liquid crystal display element on the substrate 2. The spacer dispersion is then evaporated to dryness and the the radical polymerizable unsatd. group-contg. compd. is polymerized. Namely, the polymer 7 of the compd. eventually acts as a fixer and the spacers are securely immobilized to the prescribed positions of the substrate 2 of the liquid crystal display element. The spacers 6 are uniformly and securely fixed at a high density to the prescribed positions of the substrate 2 in this way and the generation of the movement of the spacers 6 by external force, oscillation, etc., is prevented.
Patent JP-S61274075-A (JP)
Inventor: SASAKI YASUYORI
IPC: E06B1/56
Filed: 1985-05-30
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。