baber/WOPTO huggingface dataset:
Patent JP-H06339307-A (JP)
Title: Structure for lifting and lowering planting part of rice transplanter
Inventor: MIYANISHI YOSHIHIDE
IPC: A01C11/02
Filed: 1993-06-02
Abstract: PURPOSE:To eliminate the vertical movement of a float during the regulation of the depth so as to reduce the regulation operating force to the side for shallowing the planting depth and easily perform the regulation of the planting depth and lift a planter by the extent of the regulation and so as not to roughen the ground contact surface. CONSTITUTION:The rice transplanter is equipped with a main lifting and lowering controlling means 11 for automatically controlling the lifting and lowering of a planter according to the undulations of a field so as to maintain the set planting depth. This rice transplanter is further provided with a regulating lever 17 for changing the set height of a ground contact float 5, an operating direction sensing means 25 for sensing the moving direction of the ground contact float 5 and an auxiliary lifting and lowering controlling means 20 for linking a lifting and lowering cylinder 3 to the regulating lever 17 and the operating direction sensing means 25 so as to lift the planter only in the regulation of the shallow side of the regulating lever 17. The lifting and lowering extents of the respective ground contact float 5 and the planter are sensed with potentiometers 16 and 19 which are linked to the auxiliary lifting and lowering controlling means 20 so as to lift the planter by the lowering extent of the ground contact float 5 with the regulating lever 17.
Patent JP-H07329339-A (JP)
Title: Line type thermal printer, and sheet-feed motor driving method therefor
Inventor: FUKAZAWA EIJI
IPC: B41J2/36
Filed: 1994-06-14
Abstract: PURPOSE:To reduce the printing disorder and the noise by driving a dot line print finished sheet-feed motor after a predetermined time without immediately driving the motor during printing at present when there is a difference of a predetermined amount or more between the number of print dots of a dot line during the printing at present and the number of the print dots of next dot line. CONSTITUTION:A line type thermal head 1 has a plurality of heat generating elements to be simultaneously driven in the predetermined number. A printing pattern developing unit 3 stores the painting pattern of a plurality of dot lines. Further, a printing dot counter 4 counts the number of the printing dots at each dot line. A number-of-printing dots memory 5 stores the number of the printing dots. Further, a sheet-feed motor 6 drives a sheet, a print controller 2 stops the driving of the motor 6 for a predetermined time after the dot line printing during printing at this time is finished when there is a difference of a predetermined amount or more between the number of the dots of the dot line during printing at present and the number of the dots of the next dot line, and drives the motor 6 immediately thereafter.
Patent JP-S63300822-A (JP)
Title: Separation detecting device for electrode wire in wire cut electric discharge machine
Inventor: OBARA HARUKI
IPC: B23H7/02
Filed: 1987-05-29
Abstract: PURPOSE:To improve the safety by providing a conductive member in a suitable part along a running path of an electrode wire while detecting the separating electrode to come into contact with this conductive member by a current detecting means and disconnecting a power supply circuit. CONSTITUTION:A conductive member 43 is provided in the vicinity of an outlet end 40a of a belt-pulley type conveying mechanism 40 so that an electrode wire 30, separating from a running path, easily performs mechanical contact. While the conductive member 43 is maintained to an electrically floating isolated condition from the earth potential, on the other hand the conductive member 43 is connected to the earth potential through a fuse 45 by using a conductive wire 44. Further the fuse 45, being paired with an electric contact 46, forms a current detecting means 47, and a device, when it separates the electrode wire 30 coming into contact with the conductive member 43 and melting the fuse 45 to be cut, places the electric contact 46 in an opened condition, disconnecting supply of power from a DC power supply 60 in a DC power supply circuit 58 for machining.
Patent JP-S62288897-A (JP)
Inventor: FUNIYU YUKIO
IPC: G10L13/00
Filed: 1986-06-09
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-H02309898-A (JP)
Title: Remote controller with plural operation parts
Inventor: HORAYA KENJI
IPC: G05B24/00
Filed: 1989-05-25
Abstract: PURPOSE:To control the start and stop of the operation of an equipment by one remote control operation by determining a control target value according to the setting state of the variable resistance circuit of a selected operation part. CONSTITUTION:When the normally opening switch of a 1st operation part 50 is closed, the start or stop of the operation of the equipment is controlled and the control target value is determined during the operation according to the operation state of the on-off switch. Therefore, when the operation parts 50 and 60 are connected, it can be decided whether the operation parts 50 and 60 are connected or disconnected irrelevantly to the on-off states of respective switches SW1-SW3, and a necessary information signal can be sent to the operation parts 50 and 60. During the operation, the control target value is determined according to the operation states of the on-off switches SW2 and SW3 of the 2nd operation part 60, but the start and stop of the equipment are indicated by the normally open type switch SW1 of the 1st operation part 50 irrelevantly to the operation state of the 2nd operation part 60. Consequently, the start and stop of the operation of the equipment can securely be controlled by the 1st operation part 50.
Patent JP-S5656685-A (JP)
Title: Electrostrictive substrate
Inventor: KONISHI KATSUO
IPC: H01L41/09
Filed: 1979-10-15
Abstract: PURPOSE:To make the linearity to the impressed voltage excellent and also obtain a large displacement by a method wherein at least more than one slit with an opening on one side thereof is formed on the electrostrictive substrate which is displaced flexibly and, by using the slit as a boundary, the flexible displacement is turned reversely by the polarization treatment. CONSTITUTION:Piezoelectric plates 4 and 5 are arranged on both surfaces of a negative electrode 2 and the component thus prepared is held by positive electrodes 1 and 3 in between, whereby a bimorph plate. Next, a plurality of slits 8 with openings on one sidethereof are cut in the bimorph plate, the polarization treatment is applied thereto by using the slits as boundaries, and fixed stands 6 are fixed to the side of electrodes 3 at the divided ends of the bimorph plate positioned on both ends. By providing the slits 8 in this way, the length l in the direction of displacement is increased, the piezoelectric plates 4a and 4c divided by the slits 8 are extended in the direction of l when the positive voltage is impressed on the electrodes 1 and 3 and the negative voltage on the electrode 2, while piezoelectric poles 5a and 5c are made to shrink. In addition, the piezoelectric poles 4b and 5b are made to extend, and thus the large displacement is caused as a whole.
Patent JP-S5356287-A (JP)
Title: Preparation of phenolic resin molding compound
Inventor: FUKUSHI HIDEMI
IPC: C08G8/00
Filed: 1976-10-30
Abstract: PURPOSE: To prepare a phenolic resin molding compound of rapid cure enabling dry molding process, by the use of a resol resin of solid state at ordinary temperature having a specific formulation ratio of an aldehyde to phenolic substance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02167317-A (JP)
Title: Production of polypropylene by multi-stage polymerization
Inventor: SAITO JUN
IPC: C08F2/44
Filed: 1988-05-30
Abstract: PURPOSE:To obtain the subject polymer having balanced moldability and strength while scarcely forming atactic polymer or low-molecular weight polymer as a by-product by polymerizing propylene by a specific two-stage polymerization process using a specific catalyst. CONSTITUTION:A highly stereoregular polymer having an isotactic pentad fraction (abbreviated as fraction) of >=0.91 is produced by polymerizing 10-90wt.% of propylene (based on the total amount of propylene to be polymerized) in the presence of a catalyst consisting of a combination of (A) a titanium trichloride composition produced by reacting an electron donor and an electron acceptor to a solid material produced by the reaction of an organic Al compound with TiCl4 and (B) a dialkylaluminum monohalide. The objective polymer having a fraction of 0.88-0.93 can be produced by introducing the reaction mixture into the 2nd-stage polymerization system, adding 0.01-0.25mol (based on 1mol of the component B) of a trialkylaluminum and polymerizing 90-10wt.% of propylene (based on the total propylene to be polymerized), thereby synthesizing a low-regularity polymer having a fraction lower than that of the former- stage polymer by >=0.1.
Patent JP-S5756055-A (JP)
Title: Electric charging device for particle
Inventor: MASUDA SENICHI
IPC: B03C3/41
Filed: 1980-09-22
Abstract: PURPOSE: To prevent the degradation in electric charging performance owing to end effect by the construction wherein electrode elements of respective electrode aggregations are insulated and disposed substantially at equal intervals and adjacently and parallel to each other on the side faces of imaginary cylindrical bodies of which the cut ends of the section assume a curved or polygonal shape.  
     CONSTITUTION: Corona discharge electrodes 1a, 1'aW4a, 4'a and 1b, 1'bW4b, 4'b as well as 1c, 1'cW4c, 4'c are used as electrode elements and are connected every other ones to loop conductors 5a, 5'a, and 5b, 5'b, as well as 5c, 5'c, whereby they are divided to sets 1aW4a, and 1'aW4'a, 1bW4b and 1'bW4'b, 1cW4c and 1'cW4'c which are the respecively two mutually adjacent electrode elements. Two sets of these adjacent electrode elements belonging to the side faces of respectively imaginary cylinders are mutually insulated from themselves and are held and extended by insulator holding bodies 6, 6' at their top and bottom ends, whereby the strip electrode cylindrical electrode aggregations 7a, 7b, 7c belonging respectively to imaginary cylinders a, b, c are constituted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000318670-A (JP)
Title: Body frame structure for motor-assisted bicycle
Inventor: SONOBE HIROYUKI
IPC: B62K11/02
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide body frame structure of a motor-assisted bicycle for a heavy load in which the heavy load is loaded for use in a load carrying table or basket provided in front and rear sides, by utilizing conventional structural members and using additionally reinforcing members. SOLUTION: This body frame structure is connected to respective one ends of a main tube 73, a seat tube 75 and a chain tube 76, has a cross section of a channel shape and a side face of an inversed U-shape, has a center bracket 174 for supporting an auxiliary power device via attaching bolts, and is weld- reinforced in respective connecting parts between the center bracket 174 and the main and seat tubes 73, 75 by paired left anf right plates. In this structure, respective frame-constituting members are constituted to have rear and front wheels of 22 in. of nominal size and to have a wheel base equal to a bicycle of 24 in. of nominal size.
Patent JP-S63296117-A (JP)
Title: Clock control system
Inventor: TOYOFUKU TAKASHI
IPC: H01L27/08
Filed: 1987-05-27
Abstract: PURPOSE:To prevent malfunction due to the fluctuation of a delay time in the internal gate of a semiconductor integrated circuit from being generated, by varying the cycle of a clock signal which drives the internal gate of the semiconductor integrated circuit corresponding to the change of the ambient temperature of the semiconductor integrated circuit. CONSTITUTION:The clock signal 101 inputted from a terminal 5 is inputted to and frequency-divided at a frequency division circuit 1, and frequency division signals 102 and 103 are sent to a selection control circuit 2. A temperature detection circuit 3 is provided with a function to detect the ambient temperature of the semiconductor integrated circuit, and a detecting signal 104 corresponding to the ambient temperature is outputted, then, it is inputted to the selection control circuit 2. In the selection control circuit 2, either the signals 102 or 103 inputted from the frequency division circuit 1 is selected by the control of the detecting signal 104, and it is outputted as the clock signal 105, and is sent to the internal gate 4 of the semiconductor integrated circuit. In such a way, it is possible to prevent the malfunction due to the delay time of the gate driven by the clock signal from being generated.
Patent JP-H08325036-A (JP)
Title: Sol-gel film and its formation
Inventor: AKAMATSU YOSHINORI
IPC: C03B8/02
Filed: 1995-05-30
Abstract: PURPOSE: To easily prepare a coating soln. having a long pot life and excellent in performance and stability and to form a sol-gel film having a finely rugged surface of the surface layer and high hardness, considerably excellent in mechanical strength and durability such as weather resistance and having a larger specific surface area. CONSTITUTION: A coating soln. is composed of a mixture of a sol (A) prepd. by hydrolyzing and dehydration-condensing tetraalkoxysilane to which a metal alkoxide stabilized with acetylacetone has been added with a sol (B) prepd. by hydrolyzing and dehydration-condensing alkyltrialkoxysilane having one functional group converted into an alkyl group and a solvent based on isopropanol. The surface of a glass substrate is coated with the coating soln. and fired by heating to form a thin oxide film having a finely rugged surface layer.
Patent JP-H04333983-A (JP)
Title: Filing device equipped with image correcting function
Inventor: KABAYA MUTSUO
IPC: G06T3/00
Filed: 1991-05-09
Abstract: PURPOSE:To efficiently execute registration by registering correction information while being added to inputted image data, and automatically executing a real correction processing in that case by utilizing the dead time of a system. CONSTITUTION:The image data are transferred from a buffer 7 for file data to the hard disk of a hard disk drive 3 or the magneto-optical disk of a magneto-optical disk drive 4 and registered. The correction is instructed at an arbitrary time point during retrieval and for the correcting contents, only the information of the correcting contents is registered by using the header part of the image data stored in the hard disk or the magneto-optical disk. Thus, when the image data are registered and the correction information to the image data is registered, the system automatically executes the correction processing such as inclining the image, etc., and the registration processing.
Patent JP-H0889445-A (JP)
Title: Seat for western-style toilet with deodorizing opening
Inventor: OSHIMA TAKAHIRO
IPC: E03D9/05
Filed: 1991-03-26
Abstract: PURPOSE: To deodorize and ventilate at the same time by forming a deodorizing opening at a seat for western-style toilet, arranging a pipe and connecting the pipe with a vacuum machine, and dividing the deodorizing opening with partitions to form small spaces to highten the vacuum effect. CONSTITUTION: A switch 7 is provided in case of feces, etc., such that switching on and off can be done at any time. The strength a vacuum machine 1 is freely variable with an adjuster 8. The absorption power of the vacuum machine 1 is preferably not less than 40W. For western-style toilet seat 3 without heater, it is also possible to arrange the deodorizing opening 4 only. The deodorizing opening 4 is preferably mounted at the hind part of the toilet seat. If the vacuum machine is arranged outdoors, the noise will be reduced. The deodorizing opening 4 can be also used as a ventilating opening and the deodorizing opening 4 may be formed in the manufacturing process. The material for a pipe 2 should be as soft as a rubber hose and capable of coping with the movement of the toilet seat 3. Thereby even an odor from feces can be absorbed within the toilet stool.
Patent JP-S63295284-A (JP)
Title: Printer
Inventor: KOMIYA HIROFUMI
IPC: F16D27/108
Filed: 1987-05-28
Abstract: PURPOSE:To prevent positional slippage of printing and inferiority of a paper feed pitch, by providing a drive apparatus which connects a first driving force transmission gear to one side of opposed two sheets of second driving force transmission gears and a driving part which connects the first driving force transmission gear to the second driving force transmission gear within a backlash range of both gears. CONSTITUTION:Backlash ranges of a clutch gear 1, a carriage gear 2, and a paper feed gear 3 correspond to four steps of a stepping motor which is a driving source of the clutch gear 1. Though left to right transfer operation of a carriage rotates the clutch gear 1 in non-driving of a DC solenoid 4, since a gear tooth of the clutch gear 1 exists within a backlash range of the carriage 2, the clutch gear 1 is firstly rotated two steps in a transfer director of the carriage in order to join both gear teeth. Thereafter, current is applied to the stepping motor. When the carriage is moved by a specific distance, the clutch gear 1 is reversely rotated two steps and the operation ends. Thereafter, when paper feed operation like line feed or the like is executed, the DC solenoid is driven and the clutch gear 1 is connected to the paper feed gear 3.
Patent JP-S5257285-A (JP)
Title: Production of oxymethylene copolymer
Inventor: SUGIO AKITOSHI
IPC: C08G2/00
Filed: 1975-11-05
Abstract: PURPOSE: To stabilize the oxymethylene copolymer obtained from trioxane and a cyclic ether or an acetal by adding an organophosphorus compound, a stabilizer and an alkali or alkaline earth metal compound thereto after the polymerization. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0428278-A (JP)
Title: Gas laser device
Inventor: HIRATA YUKIHISA
IPC: H01S3/134
Filed: 1990-05-24
Abstract: PURPOSE:To keep a gas laser device always locked in a vertical mode by injection by a method wherein the tuning control of the gas laser device is carried out basing on a detection signal obtained by monitoring the inner gas pressure of a discharge section. CONSTITUTION:A gas pressure sensor 10 which detects gas pressure is provided inside a discharge section 3 of a slave laser 9 to measure the inner pressure of the discharge section 3. The measured value is transmitted to a computer 11 which serves as a control means. The computer 11 controls a piezo-driver 8 basing on the measured value of the sensor 10, the driver 8 varies a piezoelement 7 connected to the driver 8 in thickness to keep the resonator of the slave laser 9 constant in optical length. By this setup, when the tuning control of a gas laser device is carried out, the gas laser device can always be kept locked in a vertical mode by injection.
Patent JP-H05149671-A (JP)
Title: Refrigerator with freezer chamber
Inventor: MURAMATSU HIDEHIKO
IPC: F25D23/00
Filed: 1992-05-25
Abstract: PURPOSE:To prevent generation of smell and transfer of the smell to foodstuff by providing a forced-circulation type deodorizer in a tightly closed space in a refrigerator with tightly closed space such as a low temperature chamber. CONSTITUTION:A chilled case 7 is provided slidably in forward and rearward directions in a low temperature chamber 5 formed by partitioning a part of a refrigeration chamber 3 and a low temperature box 9 is formed around the outer periphery of the case 7, which is fixed in a refrigerator. And a deodorizing box 22 for exclusive use for the box 9 is disposed at the rear of the box 9. A blower 25 for forced circulation of air in the case 7, fan 26, deodorizing catalyst 24, and a power source electrode 23 for generating ozone are installed in the box 22. A blowoff hole 28 and a suction hole 29 are formed through the box 9 and the case 7 and a shielding plate 27 is provided to close the holes 28, 29 respectively. As a result, the interior of the box 22 is deodorized always and even if foodstuff is stored without using lap, generation of smell and the transfer of the smell is prevented.
Patent JP-H10319411-A (JP)
Title: Liquid crystal display device and manufacturing method therefor
Inventor: TOKO YASUO
IPC: G02F1/1339
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in display quality by placing a spacer material in a area other than a display area by forming an electrode surface and another surface lower than that on a surface of a substrate, dispersing liquid and the spacer material, and moving them by applying an external force. SOLUTION: On a surface of a transparent substrate 1, for example, the electrode 2 having thickness of 200 nm is formed and a step having height of 200 nm is formed between the electrode area and non-electrode area. A liquid layer 3 is formed on the surface of this substrate 10 (A). Next, for example, 5 μm diameter true balls of a spacer material 5 are dry-sprayed on the surface of the substrate 10 on which the liquid crystal layer 3 is formed (B). A gas flow 9 is blown off from a nozzle 7 onto the surface of the substrate 10 at a certain angle to move the liquid 3 and the spacer material 5. In the area without the electrode 2, the spacer material 5 is dammed up by the step of the electrode 2 (D).  The gas 3 is evaporated by the gas blowing while moving, and the spacer material 5b is also moved, although they are partially blown off, spacer material 5a dammed up at the step remains there.
Patent JP-H10305477-A (JP)
Title: Method for control of barrel temperature of double-screw extruding machine
Inventor: MAEDA NORISHIGE
IPC: B29C48/92
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent a raw material from being thermally decomposed even though its operation is continued for a long time by a method wherein a temperature detection device is provided respectively to an upper side and a lower side of a barrel in each temperature control area, and an upper half and a lower half of the barrel are separately controlled in temperature. SOLUTION: A barrel 20 is divided into a plurality of temperature control areas C1 , C2 , C3 , C4 from a raw material supply opening 22 to a discharge opening 23. Then, heaters 24 to 27 is respectively provided to a barrel upper side of each area, and heaters 28 to 31 is respectively provided to a barrel lower side of each area. Further, thermo-couples 32 to 35 for detecting upper half temperature, and thermo-couples 36 to 39 for detecting lower half temperature are provided. Then, for example, only the C1 wherein a temperature difference between up and down becomes maximum is controlled in temperature separately for up and down, and the other area C2 to C4 are controlled in temperature by control of the upper side equipped with a heater capable of being controlled by cooling in which water passes through a cooling pipe.  Consequently, though operated for a long time, thermal decomposition does not occur, and deteriorated matter is not generated.
Patent JP-S6025784-A (JP)
Title: Color image recording method
Inventor: ARAI RIYUUICHI
IPC: B41J2/21
Filed: 1983-07-22
Abstract: PURPOSE:To obtain a minute and sharp color image without generating color dullness or the lowering in resolving power caused by multiple recording, by recording three primary colors onto a material to be recorded in the order of yellow, magenta and cyan by an ink jet recording method. CONSTITUTION:Three primary colors of yellow, magenta and cyan are used and recorded onto a material to be recorded in the aforementioned sequence by an ink jet recording method or a thermal transfer recording method to obtain an objective image.