baber/WOPTO huggingface dataset:
Patent JP-H04241492-A (JP)
Title: Method for repairing printed board
Inventor: KOMURO KIYOSHI
IPC: H01L23/12
Filed: 1991-01-16
Abstract: PURPOSE:To repair peeling of an inner layer base and restore electrical functions by injecting insulating resin into a cavity of a printed board having a multi-layer structure including three or more layers. CONSTITUTION:A printed board comprises outer layers 1,1A and an inner layer made of a prepreg 2 and a core layer 3, and if parts such as ICs are mounted on the printed board and soldered, a cavity 4 is made between the layers. A drill 5 is used to make a hole reaching the cavity 4 to provide an injection port for resin. Liquid resin 7 having insulation property is contained in a syringe 6, and a syringe needle 6A is inserted into the injection port to have the resin 7 injected until the cavity 4 and the injection port are filled. The printed board completed with injection of the resin 7 is placed in equipment such as a drying furnace, and the resin is flatly solidified by highly humid heating or by being left naturally. This operation allows the printed board with the cavity 4 filled to be restored and completed.
Patent JP-S5594381-A (JP)
Title: Preparation of glycidyl methacrylate
Inventor: KUBO MASAYOSHI
IPC: C07D301/00
Filed: 1979-01-12
Abstract: PURPOSE: To obtain the title compound useful as a raw material for baking coating powder, readily in a short time in high yield, while suppressing side reactions, by transesterification of methyl methacrylate with glycidol in the presence of a specific catalyst.  
     CONSTITUTION: Methyl methacrylate (M) is transesterified with glycidol (G) at a molar ratio of M to G ≥2:1 in the presence of one or two or more alkali metal compounds selected from (A) mercaptides, e.g. sodium dodecyl mercaptide, (B) xanthates, e.g. potassium xanthate, (C) dithiocarbamate, e.g. dimethyl-dithiocarbamate, (D) imide salts, e.g. potassium succinimide, (E) imine salts, e.g. pyrrole, and (F) phenoxides, e.g. phenol, as a catalyst to give glycidyl methacrylate. Preferably, one or more types of polymerization in hibitors, e.g. phenol, are added to the system. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08195954-A (JP)
Title: Picture compression system
Inventor: ASANO MASANARI
IPC: H04N19/90
Filed: 1995-01-12
Abstract: PURPOSE: To accelerate a picture compression processing speed by immediately writing the next data in the row of a block memory for which the read of a discrete cosine transformation coefficient for a quantization processing is ended. CONSTITUTION: A block memory 2 stores the two-dimensional block data of 8×8 picture elements and a DCT processing means 1 performs discrete cosine transformation(DCT), generates the DCT coefficient and writes it in the address of the block memory 2 generated in the order of raster scanning by a raster address generation means 4. A sampling part 3 reads the DCT coefficient from the address of the block memory 2 generated in the order of zigzag scanning by a zigzag address generation means 5 and performs sampling. A control part 7 detects that all the DCT coefficients in one of rows of the block memory 2 are read by the sampling part 3 and controls the raster address generation means 4 and the DCT processing means 1 to start writing the DCT coefficient in the row concerned.
Patent JP-H08193841-A (JP)
Title: Apparatus for processing sensor signal
Inventor: MAKINO YASUAKI
IPC: G01D5/16
Filed: 1995-01-12
Abstract: PURPOSE: To binarize a sensor signal highly accurately. CONSTITUTION: MR elements 4A, 4B are arranged facing a gear 2. Signals from the elements 4A, 4B become A.C. signals. An operational amplifier 8 has a differential gain exceeding an operation limit to an amplitude value of a sensor signal. The operational amplifier 8 amplifies and outputs a difference of the sensor signal and a comparison voltage VS. Comparators 11, 12 detect whether or not an output of the operational amplifier 8 is within a predetermined amplitude range around an amplitude center in the A.C. signal as the output of the operational amplifier 8. If the output is outside the range, transistors 22, 25 charge/discharge a capacitor 26, so that the comparison voltage VS is changed in a direction to be close to the output of the operational amplifier 8.  A comparator 10 compares the output signal of the operational amplifier 8 with a threshold value, with outputting a binary signal depending on the size of the output signal.
Patent JP-S59128663-A (JP)
Title: Address scanner for editing of binary picture
Inventor: KUZUNUKI SOUSHIROU
IPC: G06F12/02
Filed: 1983-01-14
Abstract: PURPOSE:To edit a picture in a picture memory at a high speed by comparing input square coordinates with output coordinates and determining the address scanning direction of processing by the compared result. CONSTITUTION:The input square coordinates and output square coordinates are inputted by a coordinates input device tablet TB. Subsequently, the overlapped status of the input/output square coordinates is checked. Since the (x) axis is scanned in a fixed direction, only the (y) coordinate is checked. Then the input coordinates are compared with the output coordinates and the (y) axis e.g. is scanned from down to up or up to down in accordance with each condition. Thus, the data of input scanning addresses are successively stored in output scanning addresses, so that copy can be executed. The scanner makes it possible to make a work file unnecessary and picture editing can be attained in the picture memory IM at a high speed.
Patent JP-S5286311-A (JP)
Title: Recording system for fm stereophonic broadcast
Inventor: WADA AKIHISA
IPC: G11B5/03
Filed: 1976-01-13
Abstract: PURPOSE: To provide a recording system for FM stereophonic broadcast, in which a beat is prevented form being established between the leak carrier due to the pilot component of an FM stereophonic signal and the bias signal of a recorder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01183093-A (JP)
Title: Trial clothing luminaire
Inventor: NAGAO HITOSHI
IPC: E04H1/12
Filed: 1988-01-08
Abstract: PURPOSE:To provide the appropriate illumination to create the environment for actual use by installing several types of lamps, out of which the stage effect of each differs, and switches for selectively eighting those lamps on either singularly or in combination. CONSTITUTION:When any of the select switches 10 is pressed, lamps 2a-2d, 3a or 3b light according to choice. Lamps light by sensing that someone stays in a trial clothing room with sensor 12. All the lamps have respective different stage effects. Switch 9a gives light to incandescent lamps 3a and 3b only, and gives the type of illumination usually found at parties. Switch 3b lights medium white lamps 2a-2d only to create an office-type environment. Switch 9c light only high color rendering fluorescent lamps among 2a to 2d lamps to create an outdoor environment. With the use of this structure, customers can try clothing under various kinds of illumination for actual use.
Patent JP-S61163013-A (JP)
Title: Car air conditioner controller
Inventor: HASHIMOTO HIDEKI
IPC: B60H1/00
Filed: 1985-01-11
Abstract: PURPOSE:To prevent the intrusion of exhaust gas in a car air conditioner controller for controlling the heat quantity of supplied air with heat load in a compartment by increasing an amount of circulating air when cooling load exceeds a set value or the contamination signal of air outside the compartment exceeds the heat quantity of air. CONSTITUTION:External air temperature 10, internal air temperature 12, set temperature 14 and sun beam amount 16 are supplied to the input of a temperature adjusting amount calculating circuit 18 respectively to calculate the temperature adjusting amount necessary for keeping the internal air temperature 12 at the set temperature 14 and send said temperature adjusting amount to a temperature adjuster 20 for adjusting the heat quantity of air supplied to a compartment. The the temperature adjusting amount signal of a calculating circuit 18 is sent to the inputs of first and second comparing circuits 24, 26 to be compared 24 with a heavy cooling requiring value and compared 26 with the detecting signal of an exhaust gas sensor 22. When either of the compared results 24, 26 generates the significant signal, the internal air taking-in command is generated through a taking-in change-over unit 30. Thus, the intrusion of exhaust gas can be prevented.
Patent JP-H05187189-A (JP)
Title: Propulsion control method for propulsion body
Inventor: KABEUCHI TERUO
IPC: E21D9/093
Filed: 1992-01-13
Abstract: PURPOSE:To improve the linear propulsion property and curve propulsion property in the ground and improve the steering performance by advancing a propulsion body so that the protruded quantity of an advance section from a propulsion head main body is kept larger at the time of linear propulsion than that at the time of curve propulsion. CONSTITUTION:A propulsion facility 12 pinching a propulsion body 1 and thrusting it into the ground for underground propulsion is provided. For linear propulsion, pressure oil is fed to a cylinder chamber while the thrusting action is stopped. The rotation of an advance section 6 is stopped, and it is largely protruded in the axis X direction of the propulsion body 1 in the same attitude. Pressure oil is continuously fed to keep the protruded state of the advance section 6, and the propulsion body 1 is thrust into the ground from the base end side by the propulsion facility 12 for propulsion. For curve propulsion, the quantity of the pressure oil fed to the cylinder chamber is made smaller than that at the time of linear propulsion, and the protruded quantity is reduced while the thrusting action by the propulsion facility 12 is stopped. The oil feed is stopped, and the whole propulsion body 1 is thrust into the ground while the protruded state of the advance section 6 is kept constant to perform curve propulsion with a small turn.
Patent JP-2000198093-A (JP)
Title: Boot for manipulator
Inventor: OGASAWARA KOJI
IPC: B25J19/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a boot for an M/S manipulator incorporating an extendable slave arm, which is excellent in manipulatability. SOLUTION: The manual vertical part 33 of a manipulator boot 3 is virtually divided into an upper part 33a, a middle part 33b and a lower part 33c in the extending direction. The materials of the upper, middle and lower parts 33a, 33b, 33c have hardness which successively become softer. With this arrangement, when the manual vertical part 33 is extended, these parts are extended in order, from the lower part 33c having a lowest stiffness. Thereby it is possible to smoothly and lightly operate a slave arm 2.
Patent JP-H04242232-A (JP)
Title: Film rewinder mechanism for camera
Inventor: KAWAMURA KUNIO
IPC: G03B17/18
Filed: 1991-01-17
Abstract: PURPOSE:To carry out angle control of rewinder fork so that the angle of a spool of an already photographed cartridge is different from an angle of a spool of an unused one and to assure display of completion of rewinding in a camera body in a simple construction. CONSTITUTION:The device is provided with a control plate 70 integrally rotating with the rewinding knob 6 and a film winding detection lever 71 having its position varied according to whether or not the film is extended form a cartridge to winding up spool side. By energizing this lever to the film surface side with a spring 73, a notched part 70a of the control plate 70a, and a restraining part 71a of the lever 71 are restrained together and the spool is stopped at a fixed angle when the winding is completed. Furthermore, a display window 1a where the lever 71 can be observed when winding is completed is provided.
Patent JP-S60146583-A (JP)
Title: Solid-state image pickup device
Inventor: MIYATAKE SHIGEHIRO
IPC: H04N5/335
Filed: 1984-01-10
Abstract: PURPOSE:To obtain a solid-state image pickup device which does not reduce the maximum signal charge quantity by applying a ternary clock pulse by a timing for transferring a photodiode charge, to an electrode positioned at the lower side of shift register electrode. CONSTITUTION:A photoelectric converting photodiode 3 is arrayed and formed in one direction on a semiconductor substrate 1, and a buried channel CCD consisting of an (n) type layer is formed in parallel to the array direcrion of the photodiode concerned 3. Also, a channel stop 4 is formed on the other side where the photodiode 3 and the (n) type layer 2 are opposed. On the other hand, on the surface of the substrate 1, lower layer polysilicon electrodes 7, 9 are formed through an insulating film 11, and upper layer polysilicon electrodes 8, 10 are formed through an insulating film 6. In this state, in a timing for transferring a signal charge generated in the photodide 3, to a CCD shift register 2 side, mixing of the signal charge is prevented by varying a clock pulse applied to the electrodes 7, 9, by a ternary.
Patent JP-H05191833-A (JP)
Title: Pulse signal generation circuit
Inventor: KOUNO KOUUN
IPC: H04N9/80
Filed: 1992-01-13
Abstract: PURPOSE:To provide a pulse signal which can be commonly used for the both systems from a frequency divider by operating this frequency divider as a 1/N frequency divider at the time of recording and using the divider as a frequency discriminator at the time of reproducing by performing a switching. CONSTITUTION:The control of a pulse extracting and fetching circuit 21 is performed in an extracting and fetching circuit 24 based on a feedback signal from a frequency divider 22. By this setting, the output frequency of the frequency divider 22 or the value of N at the time of 1/N frequency division can be changed. A reference pulse 250 of a cycle 1H is inputted into a CK frequency divider 25 and becomes a signal of a KH cycle by performing 1/K frequency division for the pulse, and the signal is inputted into an AND gate 26. The reference pulse 250 is directly inputted in the other input of this AND gate 26. A signal 350 obtained by applying the AND conditions of both signals to be inputted is inputted into the reset terminal of the frequency divider 22 and is inputted in a sample-and-hold circuit 23. Therefore, when the pulse width of the signal 350 is remained smaller, a frequency discrimination is performed by holding the number of pulses of the output signal of the frequency divider 22.
Patent JP-2000205938-A (JP)
Title: Weight detection apparatus and microwave oven
Inventor: OZAWA SHIGERU
IPC: G01G19/52
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization and cost reduction of a weight detection apparatus for use with a microwave oven and to permit high-accuracy weight detection. SOLUTION: This apparatus includes a thrust shaft 41 which is displaced in thrust direction according to weight, a first relative displacement detection member 42 which turns according to displacement of the thrust shaft, a second relative displacement detection member 43 which is not turned in response to displacement of the thrust shaft 41 but in response to a rotary driving force from a rotary drive means 12, and position keeping means for keeping the circumferential positions of the first and second relative displacement detection members 42, 43. The apparatus is provided with a weight conversion means which detects the amount of displacement of the first relative displacement detection member 42 relative to the second relative displacement detection member 43, and which converts the amount of displacement into weight.
Patent JP-H09190315-A (JP)
Title: Printer control device, method therefor and printing system
Inventor: KAI HIROSHI
IPC: G06F3/12
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To easily and quickly deal with errors when plural printers are used. SOLUTION: If a connection request is received from a selected printer after the print information is sent to the printer (S301), the output destination of the page having an error is selected again as long as the connection request of the printer shows the error information (S305). Then a print command is sent to the output destination (S309). When the transmission of the print command is over, the data are erased and a due operation is finished (S311). In such a way, a substitute printer is selected against occurrence of an error and the unprinted data are sent to the substitute printer. Thus the data are printed and therefore the error processing labor and time can be reduced.
Patent JP-S59128696-A (JP)
Inventor: FUJIWARA AKIHIRO
IPC: G08G1/09
Filed: 1983-01-12
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-H02184224-A (JP)
Title: Noise suppresser
Inventor: MIYASHITA HIDEO
IPC: H02H9/06
Filed: 1989-01-10
Abstract: PURPOSE:To obtain a circuit for suppressing noise produced through voltage rise by constituting a noise suppressor with a series circuit of a capacitor for blocking basic current component for supplying arc current, and passing high frequency component, a resistor for consuming the energy of the high frequency component in the form of heat, and a non-linear impedance element. CONSTITUTION:Impedance of a capacitor C1 arranged in a noise suppressor 4a is set to a low value for the basic wave of output voltage Vo, and discharge is produced in a discharge gap G1 with high frequency allowable voltage being employed as a threshold thus decreasing the impedance abruptly. When high frequency peak value Vh of the output voltage Vo exceeds over the allowable voltage, discharge starts in the gap G1 and the high frequency component is consumed, in the form of heat, through the capacitor C1 and a resistor R1. At the other hand, output current from a welder power source 2 decreases and the variation is detected by a controller 3 which produces an alarm and stops operation.
Patent JP-H09190464-A (JP)
Title: Power evaluating method for integrated circuit
Inventor: UCHINO MIGAKU
IPC: G06F17/50
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To accurately evaluate the power consumption of a circuit by making first data with data structure MTBAM correspond to a net. SOLUTION: Concerning the correspondence of first data, second data with data structure MTBAM is made to correspond to a net group determining a primary input (input signal) and the signal value of a net (signal wire) with respect to the whole logical circuit. Then first data with data structure MTBAM, which consists of the value of a probability quantity being a part of the constitution element of each data belonging to second data, a probability value with data structure MTBDD being a part of structure element of each data belonging to second data and fourth data with data structure MTBDD generated from third data, is made to correspond to a net. The power consumption of a logical circuit is evaluated like this.
Patent JP-S5497592-A (JP)
Title: Improved zeolite adsorber and its manufacture and uses
Inventor: MIYAKE TETSUYA
IPC: C01B39/24
Filed: 1978-01-20
Abstract: PURPOSE: To obtain denatured zeolite having greatly improved selective adsorbability for aromatic C 8  hydrocarbons by treating faujasite type zeolite with an inorganic acid and/or an organic acid.  
     CONSTITUTION: A faujasite type zeolite, particularly Y-type zeolite of a SiO 2 / Al 2 O 3  molar ratio of 3 to 5, is brought into contact with an aqueous solution of an inorganic acid and/or an organic acid under the condition of pH 0.5 to 4.0 and 10 to 90°C. As the inorganic acid, hydrochloric acid may be cited, and also as the organic acid, acetic acid may be cited. The acid treatment increases the SiO 2 / Al 2 O 3  molar ratio of Y-type zeolite to 4.5 to 7.5. Then, the zeolite treated with the acid is substituted with combined ions, e.g., K-Ba, etc., to confer upon it a selective adsorbability for p-xylene suitable for the separation of isomers, and then the zeolite thus treated is treated by heating at more than 100°C, particularly at 300 to 600°C for activation. The zeolite is then used for the separation of isomers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11203940-A (JP)
Title: Insulating material
Inventor: NISHIYAMA SHINICHI
IPC: C08F20/18
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To improve an insulating property, dielectric characteristics, heat resistance, and heat resisting stability, by using a (meta)acrylate copolymer containing multicyclic (meta)acrylate units and (meta)acrylate units by specific mol percents, respectively. SOLUTION: An insulating material is made up of a (meta)acrylate copolymer containing multicyclic (meta)acrylate units of 1 to 100 mol.% shown by an expression I and (meta)acrylate units of 99 to 0 mol.% shown by an expression II. In the expression I, n is an integer of 1 to 3, X<1> is an alkylene group that exhibits direct linkage or may have oxygen atoms, R<a> is a hydrogen atom or methyl group, R<1> to R<17> each are a group comprising elements selected from among hydrogen, carbon, oxygen, nitrogen, silicon, and a halogen. In the expression II, R<20> is hydrogen or a methyl group, R<21> is hydrogen or a hydrocarbon group having the number of carbon atoms of 11 or less. The (meta)acrylate copolymer is low in transparency, and specifically in a light scattering property, and excellent in a light resisting property.
Patent JP-2000207797-A (JP)
Title: Pickup device and its manufacture as well as magnetooptical disk device
Inventor: KIJIMA KOICHIRO
IPC: G11B7/22
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To easily ensure the light path of a laser beam, and at the same time to radiate heat to be generated by a magnetic filed generation coil. SOLUTION: A magnetooptical head part 25 is equipped with lenses 41 and 42 for focusing light from a light source to a magnetooptical recording layer 2a of a magnetooptical disk 2 and a coil support substrate 44, a coil part 46 that is arranged on an opposite surface that opposes the magnetooptical disk 2 on the coil support substrate 44 mounted onto a surface opposite to the magnetooptical disk 2 of the lens 41 and generates a magnetic filed by supplying current, and a wiring member 51 that is apart from the coil part 46 by specific distance for mounting to the coil support substrate 44, does not interfere with the light path of light L by an end part at a light-axis side, and is used as a cooling member being positioned inside the outer-periphery end of the coil support substrate 44.
Patent JP-H07210471-A (JP)
Title: Information processor
Inventor: YOSHIMI KOICHI
IPC: G06F13/36
Filed: 1994-01-20
Abstract: PURPOSE:To improve data transfer speed and to easily specify a bus generating a parity error concerning an information processor. CONSTITUTION:A single data buffer memory 20 and a data check circuit 24 are provided in parallel of the data buffer memory 20 in a bus conversion circuit 14. The data check circuit 24 detecting the parity error generated while transferring data first transfers a data error propagating signal (d) to the destination of data transfer with data and sends an error information signal (f) to an arithmetic processor 11 as interruption information.