baber/WOPTO huggingface dataset:
Patent JP-S57125681-A (JP)
Title: Controlling method of the concentration of laver mixture and device therefor
Inventor: MUKAI KAZUO
IPC: A23L17/60
Filed: 1981-01-30
Abstract: PURPOSE: The concentration of minced laver and water mixture is automatically adjusted to a proper level, even when it gets out of its proper range, thus keeping the thickness of laver sheets uniform at an appropriate level.  
     CONSTITUTION: The concentration-controlling tank 1 containing laver and water is provided with a pump 19 for excluding water when the concentration is low, the concentration sensor 5 and the float switch 6. In the concentration sensor 5, the light signal from the projector 5a passes through the mixture to the receiver 5b and the concentration of the mixture is determined by the change in the light transmittance, further the concentration is recognized by the recognizer 11 with its output signal. On the basis of the signal, the water feed pump 3 is driven for adding water or the water exclusion pump 19 is made to rotate to increase the concentration, whereby the concentration is kept constant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60159450-A (JP)
Title: Automatic speed change gear for car
Inventor: TAKEGAI HIDEYASU
IPC: F16H61/00
Filed: 1984-01-30
Abstract: PURPOSE:To raise the fuel-saving effect, by selecting an appropriate speed change map out of prepared plural speed change maps, according to the load weight of a car. CONSTITUTION:When the load weight is increased, a chassis spring 13 bends, a push rod 15 makes a link 17 rotate to change its position, and the resistance value of a potentiometer 12 is varied. To the potentiometer 12, direct current voltage is applied from a DC power supply which is not shown in the figure, and a signal whose level varies according to the deflecting degree of the chassis spring 13, that is, according to the load weight, is output from the potentiometer 12 as a detecting signal S4. The detecting signal S4 which has be got in this way, is input into a controlling unit 6 as a load weight displaying signal, and the first speed change map or the second speed change map is selected according to the level of the detecting signal S4.
Patent JP-2000169874-A (JP)
Title: Lubricant for processing copper tube
Inventor: TSUCHIYA AKINORI
IPC: C10N30/06
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricant for processing a copper tube, enabling residual oil in the tube to be decreased at a low cost without subjecting a longer copper tube coil to a special treatment of residual oil removal (e.g. purging treatment) in an annealing furnace, therefore capable of improving the brazing property of the copper tube and capable of preventing burn trough increasing lubricating ability in drawing and rolling, and capable of preventing residual strain after being annealed from affecting a freezing system undesirably. SOLUTION: This lubricant for processing a copper tube includes (A) 70-99.5 wt.% base oil comprising at least one kind selected from the group consisting of polyalkylene glycols of the formula R1-O-(R2-O)n-R3 [wherein, R1 and R3 are each H or an alkyl; R2 is an alkylene; (n) is 10-100] and their alkyl ethers, and (B) 0.5-30 wt.% partially etherified product of a polyhydric alcohol where the valence of the polyhydric alcohol is >=2.
Patent JP-S55106481-A (JP)
Title: Fixing unit
Inventor: KUGE TSUKASA
IPC: G03G15/20
Filed: 1979-02-08
Abstract: PURPOSE: To prevent change of fixation performance by specifying the structure of the elastic body surface layer of a roller.  
     CONSTITUTION: Silicone rubber layer 3 of heat fixing roller 1, silicone rubber layer 11 of pressure contact roller 6, and silicone rubber layer 11 of silicone oil coating roller 9 are impregnated with a silicone oil lower inviscosity than the silicone oil for coating in advance at normal temperature. Offset preventing fluid O in offset preventing fluid reservoir 12 is coated on silicone rubber layer via heat resistant cloth 14 and coating roller 10 to enhance offset preventing effect. At that time, since layer 3, in advance, was impregnated with the lower viscosity silicone oil, it is not impregnated with the higher viscosity silicone oil, when coated, permitting aging change of the diameter of layer 3 to be prevented, and wrinkles of a toner image support and change of fixation performance to be also prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62172875-A (JP)
Title: Reproducing system for multiplex sample transmission signal
Inventor: NINOMIYA YUICHI
IPC: H04N19/00
Filed: 1986-01-27
Abstract: PURPOSE:To eliminate unevenness in the motion of a picture by performing a picture reproduction as it is, when a multiplex subsample transmission signal is decoded. CONSTITUTION:An input multiplex subsample transmission signal not including a folded component in its low-pass area, the component below 4MHz of which is taken out at a low-pass filter 21, and also, a difference calculation is performed at a difference calculator 27, and a complementary high-pass component is taken out, and it is given to a decoder 22. Meanwhile, the low-pass component of an input transmission signal, after passing through a low-pass filter 21, a flip-flop 28, and a subsample shift switch S, passes a subsampling frequency conversion circuit 23, and its sampling frequency is converted to the same one as the output sampling frequency of the decoder 22. After it passes a delay line 24, it is added on the output of the decoder 22 at an adder 29.
Patent JP-S59140465-A (JP)
Title: Display device for copying machine
Inventor: HIRANO SHINJIROU
IPC: G03G15/00
Filed: 1983-02-01
Abstract: PURPOSE:To form a display device for a copying machine which eliminates the possibility of the erroneous recognition that the remaining amt. in a tray is displayed by providing a means for putting out a lamp for diplaying the remaining amt. when the tray for which the remaining amt. is not displayed is selected. CONSTITUTION:When a tray selection signal 22 is of an H level, the copying machine is in the state of selecting a paper feed tray 1 for an upper stage. A display circuit 24 for the remaining amt. and one lamp driving circuit 25 are brought into operation and a display lamp 29 is lighted. The circuit 24 is connected with plural display lamps 27 and controls the lighting of these lamps 27 according to the signal level of a remaining amt. detection signal 28 indicating the resistance value of a variable resistor 6B. On the other hand, the copying machine is in the state of selecting a paper feed tray 2 for a lower stage when the signal 22 is at an L level. The other lamp driving circuit 26 is brought into operation in this stage and a display lamp 33 is lighted. Since all the lamps 27 are put out in this state, the remaining amt. is not displayed.
Patent JP-S63181068-A (JP)
Title: Multiprocessor system
Inventor: NAKANO TORU
IPC: G06F15/167
Filed: 1987-01-23
Abstract: PURPOSE:To attain the high speed access of data to a shared memory by providing the shared memory for selecting arbitrarily a data writing or a data reading and the shared memory for reading and independently adjusting the access of the data of the shared memory according to the operation of a CPU. CONSTITUTION:A pair of independently operating CPUs 101, 102, a first shared memory 109, a second shared memory 110, sets of buffers 105, 106, 107, 108 and a pair of bus arbiters 111, 112 are provided. The first shared memory 109 is used for writing by one CPU and the second shared memory 110 is used for reading the data. The sets of the buffers 105, 106, 107, 108 switch the data writing and the data reading. One pair of bus arbiters 111, 112 instruct the data writing and the data reading to the sets of the buffers 105, 106, 107, 108 and independently decide the right of the data access of the first and the second shared memories 109, 110.
Patent JP-H03218720-A (JP)
Title: Floor nozzle for vacuum cleaner
Inventor: KATO KIMINORI
IPC: A47L9/24
Filed: 1990-01-24
Abstract: PURPOSE:To prevent a fact that dust in scattered from a dust collecting part and leaks to the outside at the time when a cleaning work is stopped, etc., by protruding smoothly a bottom wall of a suction passage in a nozzle main body to the lower part and forming a recessed part. CONSTITUTION:On the bottom wall on the way of the suction passage 12 of the nozzle main body 4, a recessed part 16 protruded smoothly to the lower part is formed. Also, the rear end part bottom wall 12a of the suction passage 12 is protruded to the lower par tin a roughly circular shape. The recessed part 16 and the rear end part bottom wall 12a are positioned slightly on the upper part than the ground point of front and rear rollers 10, 11. Sucked dust passes through the suction passage 12, a first pipe 14, and a second pipe 15 and reaches a dust collecting part. Subsequently, in a state that a cleaning work is not executed, in the case the vacuum cleaner is erected and stored, even if dust is scattered out into a floor nozzle 3 from the dust collecting part of a cleaner main body 2, it is received by the recessed part 16 and the rear end part bottom wall 12a. Also, the dust accumulated in the recessed part 16, etc., is sucked into the dust collecting part again.
Patent JP-S57128785-A (JP)
Title: Device for preparing dry distillation gas from organic waste
Inventor: KAGA MOTOYASU
IPC: F23G5/00
Filed: 1981-02-03
Abstract: PURPOSE: To obtain a dry distillation gas effectively using an organic waste such as rice hulls, sawdust, etc. by a simple constitution, by controlling automatically the amount of feed air depending on the temperature in a dry distillation furnace, constituting the operation process in such a way that half-combustion state and dry distillation state are repeated.  
     CONSTITUTION: An organic waste fed to the dry distillation furnace 1 is ignited by the burner 11, and the operation is started. The motor M 1  of the screw conveyor 14 and the motor M 3  of the air compressor AC are started, so that the organic waste and air for combustion are fed to the furnace 1. With the operation of the air feed means 3, the valve SV 4  of the discharge means 5 is opened, waste gas of combustion is exhausted, and a combustion state is maintained. When the temperature in the furnace 1 is reached to the upper limit, the sensor 23 for the upper limit temperature detects it, a relay supports itself, simultaneously the valve SV 5  of the collecting means 6 is opened, and a dry distillation gas is stored through the cyclone 18 in the gas holder 19. When the temperature in the furnace 1 is reached to the lower limit by the interruption of combustion, the amount of air is increased by the sensor 24 for lower limit temperature, and half combustion state is maintained. Hereinafter these operations are repeated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10202491-A (JP)
Title: Polishing device
Inventor: KURATANI YUICHI
IPC: B24B7/06
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To shorten an overall polishing time by reducing a sample travel time. SOLUTION: This device is equipped with a level detection means 5 for detecting the upper surface position of a grinding wheel 3, and a sample (w) retained on a handling mechanism 2 is elevated until the polished surface thereof comes to be positioned above the detected upper surface of the grinding wheel 3 by the preset micro distance (d). Thereafter, the sample (w) is made to travel horizontally to a position above the grinding wheel 3 and then lowered, thereby causing the lower surface of the sample (w) to come in contact with the grinding wheel 3.
Patent JP-H09203053-A (JP)
Title: Precast reinforced concrete foundation structure
Inventor: IWATA SHINJI
IPC: E02D27/01
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To contrive to upgrade manufacture efficiency, secure high quality and simplify a joining area and so forth by assembling a foundation beam and a mat slab which is set up thereon with a plate-like precast reinforced concrete board whose cross section is substantially rectangular in shape. SOLUTION: A foundation beam 1 and a mat slab 2 are preliminarily shop- manufactured as a plate-like precast reinforced concrete whose cross section is rectangular in shape respectively. The mat slab 2 is set up on the foundation beam 1 set up in a gutter excavated in the ground where the mat slab 2 functions as the foundation and acts as one story floor as well. An anchor bolt 3, which is a mortar-fill type vertically sewing bolt preliminarily buried in he foundation beam 1 in a shop, is inserted into the mat slab 2 by way of a through hole 6 provided on the end of the mat slab 2, thereby pouring high strength shrinkage-compensating mortar in the clearance between the through hole 6 and the anchor bolt 3, fastening and binding the bolt with a nut.  Therefore, there is no need to excavate such a wide ground as required for a footing and reduce excavation work and the amount of surplus soil.
Patent JP-H02195497-A (JP)
Title: Fire alarm device
Inventor: OKAYAMA YOSHIAKI
IPC: G08B17/00
Filed: 1989-01-25
Abstract: PURPOSE:To apply large weight to an effective rule appropriate for an environment condition and to obtain more reliable fire information by weighting respective processing rules in accordance with the environmental conditions. CONSTITUTION:Many weight rule controlling rules to be selected and used in accordance with the environmental conditions are stored in a weight rule selecting control rule storage area ROM 12 in a fire receiver RE. Plural weight rule tables are stored in a weight rule table ROM 15 and weighting values omegaij to be weighted to respective rules are stored in the order of rules stored in an individual rule ROM 13. The contents of the storage area ROMs 12 to 15 can be rewritten or replaced when necessary due to a change or the like in each environmental condition. The sum of products of fire probability and weighting values stored in a storage area ROM 16 is divided by the sum of weighting values stored in the RAM 15, displayed on a display device DP and compared with a reference value, and when the display value exceeds the reference value, a fire alarm is displayed.
Patent JP-H11212064-A (JP)
Title: Driving method of image display device and image display device
Inventor: SAWANO MITSURU
IPC: H04N5/66
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To display a gradational image with continuity at low cost. SOLUTION: By the driving method of the image display device 1 which makes a gradational display by converting inputted image data into display dots differing in lightness, at least five kind of characteristic curve of a gradation conversion table 13 indicating the relation of gradation values and energy for displaying the display dots are set when the density level of the image data is converted to the lightness of a display means and for half-tones, at least three kinds of energy value other than maximum or minimum energy are set for a given gradation value; and the number of display points where the energy becomes maximum is set to more than a half of the number of all the display points at a minimum gradation value in which a display point where the energy becomes maximum is present.
Patent JP-H09211570-A (JP)
Title: Pop-up type flashing device for camera
Inventor: NOBEMOTO YUJI
IPC: G03B15/05
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To forcedly close a light emitting part, case with the energizing force of a toggle spring by providing a forcedly popping up means interfering with the light emitting part case, to push up a stroke in a pop-up direction. SOLUTION: When the drive control of a motor 65 is executed with a signal from an AE functional part incorporated in a body, the drive of the motor 65 is transmitted to a cam 62 with a drive transmission means and further, a pop-up shaft 61 is moved up by the movement of the cam 62, to interfere with the light emitting part, case 45. Thus, when the case 45 is turned around a hinge shaft 44 and exceeds the nodal point of a snap action spring 57, the case 45 is popped up. Since a restraining means for the case 45 is not fitted, the case 45 can be manually pulled up regardless of the drive control of the motor 65, to enable popping up. Further, at the time of closing, a manual closing operation, that is, the operation of pushing the case 45 downward is executed, so that when the case 45 exceeds the nodal point, the case 45 is housed at a nonuse position.
Patent JP-H06205108-A (JP)
Title: Originated/terminated call number measuring system for each telephone number
Inventor: AIDA JUNICHI
IPC: H04Q3/58
Filed: 1993-01-04
Abstract: PURPOSE:To measure the condition of terminating a call from a certain specified subscriber terminal or originating a call to the specified subscriber terminal corresponding to a telephone number. CONSTITUTION:Since a storage device 106 of a PBX previously registers the telephone numbers for the purpose of measurement, '1' is added to the counter of the storage device 106 when the opposite side subscriber number of a call originating number information element in 'call setting' is coincident with the previously registered telephone number corresponding to calls terminated from subscriber terminals 110 and 109. At the time of call origination, oppositely, '1' is added to the counter of the storage device 106 and the number of calls is measured corresponding to the coincidence of numbers after the dial information is compared with the registered numbers.
Patent JP-S63180946-A (JP)
Title: Photopolymerizable composition having high sensitivity
Inventor: KAWABATA MASAMI
IPC: G03F7/031
Filed: 1987-01-22
Abstract: PURPOSE:To obtain a photopolymerizable compsn. having increased photosensitive velocity to either one of visible rays or ultraviolet rays by incorporating a specified coumarin compd. and a diaryl iodonium salt into a photopolymn. initiator. CONSTITUTION:A coumarin compd. expressed by the formula and a diaryl iodonium salt are incorporated into a photopolymn. initiator. in the formula, X is H or cyano group; each R<1>-R<3> is H, 1-6C alkoxy, amino group, etc. independently; R<4> is H, 1-4C alkyl, 6-12C aryl, or trihalomethyl group. 7- dimethylamino-3-(2-thenoyl) coumarin, 3,3'-carbonylbis(7-diethylaminocoumarin), etc. are preferred among the coumarin compds. from the viewpoint of the degree of increase of the photopolymn. velocity. By this constitution, a photopolymerizable compsn. having high sensitivity for visible rays or ultraviolet rays is obtd.
Patent JP-H05203114-A (JP)
Title: Method and device for burning liquid fuel
Inventor: YASUZAWA NORIO
IPC: F23C99/00
Filed: 1992-01-30
Abstract: PURPOSE:To obtain a method and device which enable burning a liquid fuel with good results in combustion characteristics. CONSTITUTION:The subject relates to a method whereby a liquid fuel is burnt after being formed into froth by a porous element 1. The fuel and air are supplied to the upstream side of the porous element 1, on the upstream side the fuel forms a film of liquid on the surface of the porous element 1, on the downstream side the fuel forms froth which burns. The liquid fuel does not stand on the porous element 1 so that, when the supply of the fuel is shut off, the combustion stops immediately and the emission of odor does not occur.
Patent JP-H07221424-A (JP)
Title: Jumper mounting structure for flexible wiring board
Inventor: NISHINA MASATO
IPC: H05K1/00
Filed: 1994-02-08
Abstract: PURPOSE:To provide a jumper mounting structure for a flexible wiring board to allow easy soldering, mounting the jumper from either front or rear of the flexible wiring board with no easy solder peeling. CONSTITUTION:Slits 2 are provided on the connecting parts 7a and 7b of the jumper on a wiring pattern 5 and insulating films in the vicinity of the slits 2 are peeled so as to form a flexible wiring board 3. On the side of the jumper 20, a flexible thin plate conductive member 21 is covered with an insulating film 26, both edges are formed in a shape that allows easy insertion into the slit 2 and parts of the insulating film at both edges are peeled. The jumper member 20 is inserted into the slit 2 provided on the flexible wiring board 3 from either front or rear of the flexible wiring board 3 and is soldered to the flexible wiring board 3. As a result, operability at the time of mounting the jumper member is improved and peeling of the soldering after the mounting is reduced.
Patent JP-H09210247-A (JP)
Title: Connection structure to building opening of piping equipment and work execution method for this connection structure
Inventor: HAGIWARA YUJI
IPC: F16L1/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent water from infiltrating indoors through a pipe and a pipe cover, as far as possible. SOLUTION: A pipe 4 suspended along a wall 1 of a building to be bent in a direction of the wall 1 to be introduced into the building from an opening 2 and a pipe cover 10 covering an outdoor part of the pipe 4 are provided, the pipe cover 10 comprises a main pipe cover 20 vertically arranged along the wall 1 and a branch cover 30 communication connecting between an intermediate part of the main pipe cover 20 and the opening 2. The branch cover 30 comprises a bottom plate part 31 having a slope 31c tilted descending to a side of the main pipe cover 20 from a side of the opening 2 and an upper cover part 35, a bending part of the pipe 4 is curved downward in the main pipe cover 20, the lowermost position 4A of the pipe 4 is positioned downward from an introducing position 4B of the pipe 4 to the opening 2.
Patent JP-S63181417-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIROSE KEIJI
IPC: H01L21/22
Filed: 1987-01-23
Abstract: PURPOSE:To prevent formation of a P-type region having a low concentration, by utilizing antimony and a slight amount of phosphorus as a dopant source for forming a buried N-type region. CONSTITUTION:An N-type buried region 12 is formed in a semiconductor substrate 11, the region 12 being provided by a dopant in which a slight amount of phosphorus is added in antimony. An epitaxial region 13 is formed on the semiconductor substrate 11 and the N-type buried region 12. During the formation of the epitaxial region 13, an N-type region 14 is protruded into the epitaxial region 13 and a semiconductor device is produced. Formation of a P-type region having a low concentration can be prevented by adding the phosphorus in an amount from several throughsand ppm to several ppm.
Patent JP-H08207332-A (JP)
Title: Thermal head
Inventor: KITAMURA KAZUNORI
IPC: B41J2/335
Filed: 1995-01-31
Abstract: PURPOSE: To provide a thermal head which can form good printing images for a long time in a simple constitution. CONSTITUTION: This thermal head is constituted of a plurality of heat-generating resistance bodies 3, an individual electrode 4 connected to each heat-generating resistance body 3, a common electrode 5, a driving IC 6 connected to the individual electrodes 4 to selectively drive the heat-generating resistance bodies 3 to generate heat, a power feed line 7a for feeding electricity from a power source to the driving IC 6, a protecting film 8 for covering at least the heat- generating resistance bodies 3 and a part of the power feed line 7a, and a conductive film 9 fitted over the protecting film 8. A through hole Z is formed in,he protecting film 8 covering the power feed line 7a. At the same time, the conductive film 9 and power feed line 7a are connected with each other via the through hole Z.