baber/WOPTO huggingface dataset:
Patent JP-H08197565-A (JP)
Title: Construction of injection molded article with thin wall part and thick wall part
Inventor: INOUE ARATA
IPC: B43K5/00
Filed: 1995-01-30
Abstract: PURPOSE: To provide an injection molding construction with a thin wall part and a thick wall part which makes a high quality product of the same level as a common injection molding with a uniform thickness, and at the same time, generates similar pumping properties to a blow molding and besides, possesses a higher bending strength than that of the blow molding. CONSTITUTION: This injection molded article construction making up the main system shaft 2 of an application tool consists of a thin wall part 4 with a thickness t1 of 0.3 to 0.8mm and thick wall parts 6A, 6B with a thickness t2 of 1.0 to 2.0mm which are connected to both ends of the thin wall part 4. In addition, ribs 8 extending from one end to the other of the thin wall part 4 are provided on the inner face 4a of the thin wall part 4. these ribs help a molding material flow through the thick wall part 6A, reaching the terminal part of the thick wall part 6B smoothly. In the thick wall part 6B, the molding material demonstrates a high mobility contributing to an increase in the inner pressure.  Thus, the thin wall part 4 and the thick wall part 6B are filled with the molding material satisfactoril, so that a high-quality product of the same level as a common injection molding with a uniform thickness can be obtained.
Patent JP-S58129592-A (JP)
Inventor: SEKIYA KOUJI
IPC: B65F1/10
Filed: 1982-01-28
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-H11267018-A (JP)
Title: Heating cooker
Inventor: VILATO PABLO
IPC: F24C1/06
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To position a heating cooking container with satisfactory accuracy by providing at least one recessed surface on a plate, and placing a heat generating source under the surface. SOLUTION: A recessed surface 9 is assembled in a first unit 6. This is parallel to the plane of a plate, and has a flat base 18 with a circle diameter of 300 mm. The depth (p) of the recessed surface 9 is about 50 mm. The peripheral edge of the upper part is made further higher than the plane of the plate. Just under the flat base 18 of the recessed surface 9, an electric resistor 16 shaped like an aggregate 17 of cylindrical metal conductors arranged to equally heat the circular surface of the base 18 once the power is supplied is placed. The resistor is fixed to a support 19 made of ceramic raw material, and installed in a metal frame 4 of a heating cooking table. In the periphery of the lower part of the recessed surface 9, an inductor 20 is installed to fill up a gap relative to the ceramic support 19.
Patent JP-S62170372-A (JP)
Title: Thermal transfer printer
Inventor: KARIYA SABURO
IPC: B41J13/10
Filed: 1986-01-23
Abstract: PURPOSE:To enable the position of a paper to be easily corrected, by disposing a guide sheet of a flexible low-friction material along a part of the surface of a platen exclusive of a part against which a printing head is pressed. CONSTITUTION:A guide sheet 13 formed of a flexible low-friction material is disposed between a platen 7 and a paper guide 10 along a part of the surface of the platen 7 exclusive of at least a flat surface part against which a printing head 4 is pressed. The frictional coefficient of the guide sheet 13 is lower than that of the platen. A paper 9 inserted between the paper guide 10 and the guide sheet 13 is fed to a tractor 12 by a frictional force between a pressure roller 11 and the platen 7, and then the roller 11 is released in the direction of the arrow by a release lever, whereby the paper is set free. Thereafter, perforations of the paper are engaged to pins of the tractor 12. The frictional force on the paper is reduced by the guide sheet 13, and the area of contact of the paper with the platen 7 is also reduced, so that the setting of the paper 9 and correction of a skew of the paper can be easily performed.
Patent JP-S56110457-A (JP)
Title: Slot wedge of electric rotary machine
Inventor: SHIMIZU KAZUO
IPC: H02K3/487
Filed: 1980-02-05
Abstract: PURPOSE:To improve the producibility of the manufacturing of a rotor by a method wherein both end parts of slot wedges the oxial direction to be inserted in the opening parts of stator slots of the electric rotary machine are connected with circular connectors to form one body, and the plural wedges are inserted at the same time. CONSTITUTION:The wedges 13a to be inserted in the opening parts of slots of the stator core to hold windings are connected at the end parts in the axial direction. At the connecting part, for example, one end parts in the axial direction are connected with an outside ring 13d having a smaller diameter than the inside diameter of the stator core, and the other end parts are connected with an inside ring 13b through arms 13c to support the coil ends of the stator. This slot wedge 13 is inserted in the slot of the stator core. Accordingly the plural wedges can be inserted at the same time, and the producibility is improved.
Patent JP-H08204563-A (JP)
Title: Operation processor
Inventor: SAKASHITA YUKIHIKO
IPC: H03M1/38
Filed: 1995-01-30
Abstract: PURPOSE: To equalize the gains of comparison means input parts to improve the operation precision by practically equalizing the sum totals of capacities connected to comparison means input parts in plural comparison means. CONSTITUTION: Input capacities such as parasitic capacities and wiring capacities are provided in the input of a comparator, and the comparator has a gain error by the influence of them and has an error to a discrimination voltage. Consequently, if sum totals of capacities C11 to Cin and capacities C81 to C8n of comparators are different at the time of using plural comparators 71, whose inputs the capacities C11 to Cin are connected, to perform the complicated operation, input voltages of comparators 71 and 72 have different gain errors to degrade the operation precision. The more the sum total of capacities C11 to Cn1 connected to the comparator 71 and that of capacities C8n to C8n connected to the comparator 72 approximate each other, the more reduced the gain errors are.  Since the same capacities can be used for comparators 71 and 72, design and production are simplified when a large quantity of comparators are used to perform the complicated operation.
Patent JP-S59140592-A (JP)
Inventor: USHIKUBO KOUHEI
IPC: G06M7/00
Filed: 1983-01-31
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-H04241706-A (JP)
Title: Flange of steam turbine casing
Inventor: NISHIGUCHI TOMOHARU
IPC: F01D25/24
Filed: 1991-01-10
Abstract: PURPOSE:To reduce a thermal stress generated between a flange and the cylindrical part of a casing so as to prevent the thermal deformation of the casing and to cut down the manufacturing cost of a bolt. CONSTITUTION:Slits 18, which go toward the outer diameter side of a flange 2, is provided, ranging from a plurality of bolt holes 5 for bolts, which combine the flange 2 of a steam turbine casing, to upper and lower flanges 2, and the restriction to the flange 2 is eliminated, thereby preventing the thermal deformation of the inner casing 14 by taking the rigidity of an inner casing 14 as a thermal target. In addition, since a casing bolt is cooled by the low-temperature steam, it can be manufactured with low alloy steel.
Patent JP-S58131085-A (JP)
Title: Medium-feeding system
Inventor: ASAMA MICHIO
IPC: B41J11/42
Filed: 1982-01-29
Abstract: PURPOSE:To provide the titled system wherein a calculating means is provided in a controlling part which controls a medium-feeding part, calculations are conducted in accordance with the size of a character to be printed and a predetermined line space, and the medium is fed in accordance with the results of the calculations. CONSTITUTION:A character height calculator 26, a memory 27 and a calculator 28 are provided as calculating means in the controlling part 14' indicated by a dotted line. The character height calculator 26 calculates the character height from data (a) on the chacter to be printed, and outputs the character height when a line-shifting command (b) is inputted. The memory 27 stores the character height, and outputs old data as a character height H1 for the preceding line when new data of a character height H2 for the new line are inputted. The calculator 28 calculates a line-shifting feed quantity F from the character height H2 for the new line, the character height H1 for the preceding line and the predetermined line space I stored in itself, then calculates the number (f) of pulses corresponding to the feed quantity F, and outputs the number (f). A pulse generator 24 outputs pulses corresponding to the feed quantity F, whereby a step motor 5 is rotated, and the medium is fed by the desired feed quantity F.
Patent JP-H06220504-A (JP)
Title: Powder press forming machine
Inventor: ICHIKAWA YOSHIAKI
IPC: B22F3/093
Filed: 1993-01-29
Abstract: PURPOSE:To accelerate packing of powder to corner parts by installing an electromagnetic type vibrator to a die and applying sufficient vibrations to a die cavity. CONSTITUTION:The powder is packed into the cavity 2 formed of an upper punch 3, lower punch 4 and dies 1a, 1b of the powder press forming machine 1 and is compression molded. The die 1a has the electromagnetic type vibration source utilizing the movement of an iron piece attracted and detached to and from, for example, an electromagnet, by passing AC thereto, i.e., the vibration source utilizing piezoceramics, as the vibration source. The vibration frequency is specified to 2Hz to 20kHz and the amplitude thereof to 0.002 to 1 millimeter. The packing of the powder into the corner parts of the cavity is improved when the magnetic vibration source is actuated at the time of pressurizing the upper and lower punches. The strength in the corner parts of the molded articles is thus improved.
Patent JP-S57129242-A (JP)
Title: Suction device of internal combustion engine
Inventor: ISHIDA ATSUJI
IPC: F02M11/00
Filed: 1981-01-31
Abstract: PURPOSE:To improve the heat efficiency by performing the fuel supply in a low speed region by a primary fuel supply system constructed in accordance with the low-speed region, and performing the fuel supply in middle and high regions by the primary fuel supply system and a secondary fuel supply system having a variable venturi tube. CONSTITUTION:The primary fuel supply system is provided with a small diameter suction passage 11 disposed in a main structure 9, a primary venturi tube 12 formed in the intermediate of the suction passge 11 and having an invariable sectional area, and a primary throttle valve 13 positioned at the downstream side of the primary venturi tube 12 and loaded within the suction passage 11. The secondary fuel supply system comprises a suction passage 30 provided in the main structure 9, a variable venturi tube 31 provided at the intermediate of the suction passage 30, and a secondary throttle valve 32 disposed at the downstream of the variable venturi tube 31. The secondary throttle valve 32 is controlled of its opening degree by a link mechanism connected to the primary throttle valve 13.
Patent JP-S63183578-A (JP)
Title: Novel 4h-1,3-benzodioxin derivative
Inventor: MOGI KINICHI
IPC: A61P31/04
Filed: 1987-01-22
Abstract: NEW MATERIAL:The 4H-1,3-benzodioxin derivative of formula I [R1 is H or halogen; X is halogen; A is group of formula II or formula III (R2 is nitrile or lower alkoxycarbonyl; when the group A is group of formula III, then R1 and X are Cl)]. EXAMPLE:3,5-Dibromo-4-6-bromo-4H-1,3-benzodioxin-4-ylpyrrole-2-carboxylic acid methyl ester. USE:The compound has excellent antimicrobial activity against bacteria, Candida, Trichophyton, phytopathogenic fungi, etc., and is useful as pharmaceuticals, agricultural chemicals, antiseptics, etc. PREPARATION:A compound of formula Ia which is one of the compound of formula I can be produced e.g. according to the reaction formula by demethylating 2-substituted-3,5-dihalo-4-(2-methoxy-5-halobenzoyl)pyrrole derivative of formula IV, reducing the carbonyl group and reacting the product with paraformaldehyde.
Patent JP-S5397912-A (JP)
Title: Manufacture of surface active steel plate
Inventor: KAWANAMI TAKAO
IPC: C21D1/70
Filed: 1977-02-09
Abstract: PURPOSE:To prevent the formation of oxidized coating so as to produce surface active steel plate of excellent surface treatment property by making alkali metallic cpds. or alkaline earth metallic cpds. adhere to steel plate surface, then by annealing the plate.
Patent JP-S63181898-A (JP)
Inventor: MATSUZAKI KAZUHIKO
IPC: E21D9/06
Filed: 1987-01-23
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-H01189262-A (JP)
Title: Call control system for communicating device
Inventor: TOMOHIRO FUSAKO
IPC: H04M1/274
Filed: 1988-01-23
Abstract: PURPOSE:To shorten a time up to a connection completion with a communication opponent by selecting a number from the dial number of a storing means to be connection-completed at the time of the call of a previous time in order and controlling the call so as to execute the call of a present time. CONSTITUTION:For example, when an NCU 3b of a dial number '2222' is not busy, an automatic incoming action is executed, a connection completion detecting circuit 15 detects the connection completion, and a control part 11 is informed of it. Thus, the control part 11 sets a '1' (connection completion) to a call flag column 12b of the second dial number of a memory 12, and a CPU 17 is informed of the connection completion. Thus, the CPU 17 starts a data communication and disconnects a line after the data communication. Next, when the CPU 17 re-generates a connection request to the control part 11 for the communication, the control part 11 investigates the call flag column 12b of the memory 12, and the dial number, in which a flag '1' rises, is made into a head for a call order. Consequently, the call order is made into No.2, No.3, No.4 and No.1, and the dial number to be busy previous time is made into the last.
Patent JP-S57127803-A (JP)
Title: Optical gauge for measuring outer diameter
Inventor: SHIMIZU MOTOI
IPC: G01B11/08
Filed: 1981-01-30
Abstract: PURPOSE:To permit accurate measurement regardless of positions of a matter by using a parallel light beam obtained through a linear light source and a collimator lens in an optical gauge for measuring outer diameters. CONSTITUTION:A collimator lens 2 is disposed in front of a linear filament light source 10 at a position spaced therefrom by a distance of focal length (f). A light from the light source is turned to a prallel beam through the lens 2. An optical image formed on an image sensor 4 via an aperture slit 3 is dimmed in its part where the beam is interrupted by a bar-like body. Due to use of the parallel light beam in place of a diffusion light from a point light source, there can be eliminated such a need that the material has to be disposed within the depth of focus of the lens, or such a defect that magnification is varied dependent on focus positions.
Patent JP-H10208785-A (JP)
Title: Connector for cable
Inventor: KASHIWAGI SHIGERU
IPC: H01R4/24
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a cable which can connect cables with different core wire diameters (diameters of conductors) and in and out of which a cable can be fitted and pulled. SOLUTION: An upper insulator 12a is opened in relation with a lower insulator 12b while using a hinge 12c of an insulator 12, in which a blade-like contact 11 is fixed, as a rotation axis and a cable side connector 20 is inserted into an open part of the substrate side connector 10. When the cable side connector 20 is sandwiched between both upper and lower insulators 12a, 12b, a pair of blades 11a of the blade-like contact 11 cut in both sides of a sheath (a coating) of the cable 22 and contact the conductors of the cable 22. In this case, even if the diameters of the conductors of the cable 22 slightly differ or are uneven, the elastic arm 11 extended from the upper side blade 11a can absorb the difference and the unevenness of the diameters of the conductors.
Patent JP-H11210989-A (JP)
Title: Feeding method and device for liquefied petroleum gas to automobile
Inventor: NABETA YOJI
IPC: F17C7/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To transport and fill liquefied petroleum gas into a fuel tank of an automobile without using any charging pump by feeding pressurizing gas such as commercial propane gas into a fuel gas storing container to increase internal pressure in the fuel gas storing container. SOLUTION: An end of a liquefied petroleum gas output passage 2 is connected with a liquefied fuel gas storing container loaded in an automobile, and a liquefied petroleum gas brought out control valve of a fuel gas storing container 1 s opened. Then, due to different pressure between the internal pressure of the fuel gas storing container 1 and the internal pressure of an on-vehicle fuel container, liquefied petroleum gas stored in the fuel gas storing container 1 tends to move into the on-vehicle fuel container. The internal pressure of the fuel gas storing container 1 and the internal pressure of an on-vehicle fuel container do not cause large different pressure due to steam pressure relation because stored liquefied petroleum gas is same.  Therefore, pressurizing gas is fed from a pressurizing gas storing container 4 into the fuel gas storing container 1 to increase the internal pressure in the fuel gas storing container 1, inner pressure difference is generated between the fuel gas storing container 1 and the on-vehicle fuel container, and liquefied petroleum gas can be tranported.
Patent JP-S61176641-A (JP)
Inventor: HOPPER ROGER J
IPC: C08L33/00
Filed: 1986-01-24
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-S59141562-A (JP)
Title: N,n'-substituted imidazolecarboxamide derivative and agricultural and horticultural germicide and nematocide
Inventor: KOIKE KENGO
IPC: A01N47/38
Filed: 1983-02-01
Abstract: NEW MATERIAL:A compound of formula I (R1 and R2 are H, halogen, methyl, lower alkoxyl or phenoxyl; R3 is H or methyl; m is 0 or 1; R4 is methyl or ethyl; R5 is lower alkyl). EXAMPLE:N-(1-Ethoxycarbonylethyl )-N-( 2-methylbenzyl )-imidazole-1-carboxamide. USE:An agricultural and horticultural nematocide capable of exhibiting remarkable controlling effect on powdery mildew, scab, gray mold, etc. by application to soil. PREPARATION:A carbamoyl halide of formula II is reacted with imidazole or a carbonylbisimidazole of formula III and a secondary amine of formula IV in an inert solvent at 0-150 deg.C for 10min-several hours to give the compound of formula I .
Patent JP-H08197596-A (JP)
Title: Weighing method before molding rising of injection molding machine and control device of injection molding machine
Inventor: YOKOYAMA KAZUHISA
IPC: B29C45/50
Filed: 1995-01-31
Abstract: PURPOSE: To prevent the leakage of a molten resin to the outside by intermittently repeating the operation forcibly moving an injection screw in a retreat direction in predetermined timing by predetermined quantity during a period plasticizing and weighing a resin by a preset temporary weighing stroke. CONSTITUTION: The pressure in a resin storage chamber R is forcibly lowered by suck back operation and the leakage of a molten resin to the outside is prevented. When the clocking by a suck back timer is completed, a two-position solenoid changeover valve is returned. By this method, the suck back operation is performed only for a predetermined time in predetermined timing. By intermittently performing this operation, the leakage of the molten resin from the nozzle orifice 34a of a nozzle 34 is prevented. A three-position solenoid changeover valve is changed over when an injection screw 36 retreats by a temporarily set weighing stroke to stop the rotation of a hydraulic motor 12 and a plasticizing and weighing process before molding rising is completed.
Patent JP-S55107318-A (JP)
Title: At cut crystal oscillator of temperature compensation type
Inventor: NAKAYAMA TOSHIHIKO
IPC: H03H9/02
Filed: 1979-02-09
Abstract: PURPOSE:To realize small sized crystal oscillator with temperature compensation and to obtain the wrist watch with about 1 second yearly error, by providing the electrode pattern with one major plane respectively for two AT cut crystal pieces as a pair of electrodes and by sealing them in one case. CONSTITUTION:The AT cut crystal pieces 15, 16 different in the temperature characteristics are supported with the support member 17 formed in ring shape with insulation elastic member. The lead 22 is connected to the electrode pattern 24 provided on one major plane of the crystal piece 15 and the pin 20, and the lead 23 is respectively connected to the electrode pattern 25 provided on one major plane of the crystal piece 16 and the pin 21. The cap 26 is sealed with the metallized layer 19 by means of solder. Further, when the pins 20, 21 are connected to the oscillation circuit, the electrodes 24, 25 are a pair of electrodes for oscillation to obtain the frequency in temperature compensation. Thus, the AT cut crystal oscillator is realized with small size and temperature compensation, allowing to obtain the wrist watch with about 1 second of yearly error.
Patent JP-H09212586-A (JP)
Title: Character reading method
Inventor: SUDA MASATO
IPC: G06K9/62
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent a recognition error from occurring by changing criteria according to the recognition result of a character string with check digits and recognizing a character string having no check digit. SOLUTION: A sampled pattern of the inputted character string with the check digits is sent to a similarity arithmetic part 11, which calculates similarities with dictionary information in a dictionary 12, character by character. A check digit arithmetic part 13 performs check digit operation for the arithmetic result of the similarity arithmetic part 11 to obtain and sends the correct reading, error detection, or rejection restoration status of the arithmetic result to a decision part 14. Then the similarity arithmetic part 11 performs a similarity arithmetic process with the dictionary information as well for the inputted character string having no check digit.  At this time, the threshold value of the relative difference between similarity values of a 1st and a 2nd candidate character is varied according to information which is fed back from the decision part 14 to decrease errors and reduce rejection.
Patent JP-S59144403-A (JP)
Inventor: DONARUDO ESU PURITSUTO
IPC: A43B21/32
Filed: 1984-01-26
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-H07214824-A (JP)
Title: Image recording device
Inventor: TSUJI KIKUNOSUKE
IPC: B41J19/18
Filed: 1994-02-08
Abstract: PURPOSE:To reduce the size of a long-size recording head by providing a means for detecting the moving distance of the recording head and a control means which activates the recording head to perform the dot printing operation each time the recording head moves a predetermined distance. CONSTITUTION:A control part 81 is composed of a microcomputor, etc., controls all the performances of an image recording device synchronously with an interior clock and is provided with a storing part 82, a recording control part 811, a scanning control part 812 and a display control part 813. The control part 81 is supplied with signals from an exterior device and supplies an image signal to the recording control part 811 and a manipulation signal for paper size, etc., to the scanning control part 812 and the recording control part 811 and the scanning control part 812 perform the control operations synchronously. The scanning control part 812 counts the number of the pulse signals received from a pulse encoder 561 to compute the moving distance of a recording head 51. The recording control part 811 supplies the parallel signal converted through a driving circuit 512 to a piezoelectric element provided on each nozzle of a nozzle part 51 to control the discharging of ink.