baber/WOPTO huggingface dataset:
Patent JP-S58118577-A (JP)
Title: Thiazolidine derivative
Inventor: KAWAMATSU YUTAKA
IPC: C07D317/72
Filed: 1982-01-07
Abstract: NEW MATERIAL:A thiazolidine derivative shown by the formulaI(the ring A is a cyclohexane ring comprising any methylene ring which constitutes the ring and contains an oxo group or hydroxyl group as a substituent group; R is H or lower alkyl). EXAMPLE:5-[4-C-4- Hydroxy -1- methyl -r-1- cyclohexylmethoxy)benzyl]thiazolidine-2,4-dione. USE:Having lowering action on lipid in the blood and saccharide, useful for remedying human hyperlipemia, diabetes and their complicating diseases. Oral or parenteral medication. PROCESS:A compound shown by the formula II (X is halogen; Z is hydroxyl group or lower alkoxy) is reacted with thiourea preferably in a solvent, to give a compound shown by the formula III, which is hydrolyzed to give a compound shown by the formulaI. The hydrolysis is carried out preferably in a proper solvent in the presence of water and a mineral acid under heating.
Patent JP-S61161099-A (JP)
Title: Manufacture of diaphragm for speaker
Inventor: OKUMURA MASATOMI
IPC: H04R7/02
Filed: 1985-01-09
Abstract: PURPOSE:To obtain a diaphragm for a speaker with superior or specific modulus of elasticity by using a step of forming a skin by thermal spraying a diaphragm material as thermal spraying powders into a mold in the form of a diaphragm and heaping it and the step of releasing the skin and sintering it by heating. CONSTITUTION:A thermal spray device 1 has an electrode 1a and a nozzle 1B. A gas mixture 1c consisting of a mixture of N2 or Ar gas and a moderate amount of an H2 gas is introduced into a space between the electrode 1a and the nozzle 1b. An electric power is applied between the electrode 1a and the nozzle 1b from an electric source connected to terminals. The gas 1c is thereby turned into an ionized plasma 1d. Boron carbide 2 is injected as diaphragm material from a supply port 3. It is fused easily and impinged at an elevated speed to a mold 4 having the shape of the diaphragm so as to be deposited, cooled, solidified and heaped to the skin 5. The skin 5 is charged into a carbon cylinder 6 which is introduced into a container 7 wherein an argon atmosphere is maintained. It is sintered for 60min at e.g. 2,100 deg.C by a high frequency induction heater 8.
Patent JP-H08188186-A (JP)
Title: Method and device for mounting vehicle door
Inventor: MONZEN YOSHIHIRO
IPC: B23P21/00
Filed: 1995-01-10
Abstract: PURPOSE: To provide a method and device for assembling a door in which a positional slippage is never caused even when a door load is worked or a force is worked in the opposite direction after the door is mounted. CONSTITUTION: Horizontal moving cylinder mechanisms 45, 46 of an energizing device 42 are driven to horizontally move and set engaging members 43, 44 in the position of a vehicle body side hinge part, and vertical moving cylinders 47, 48 are driven to energize and displace the respective hinges in the opposite direction by the manufacture clearance. The upper cylinder mechanism 47 is controlled to stroke the cylinder upward, and the lower cylinder mechanism 48 is controlled to stroke the rod downward. Thus, the upper engaging member 43 energizes the upper hinge mechanism 40 upward, and the lower engaging member 44 energizes the lower hinge mechanism 41 downward. In this state, the vehicle body side hinge part is mounted on the body by a bolt.
Patent JP-S59127321-A (JP)
Inventor: IKEMOTO IWAO
IPC: H01B13/22
Filed: 1983-01-10
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-H06208377-A (JP)
Title: Distortion giving circuit
Inventor: FUJITA YOSHIO
IPC: G10H1/16
Filed: 1993-01-08
Abstract: PURPOSE:To constitute a distortion giving circuit which can continuously vary a distortion characteristic using a simple circuit. CONSTITUTION:This circuit is provide with a linear/log transformation table 75 which previously stores a logarithmic function result and supplies a logarithmic value for an input value x1, a multiplier 76 which multiplies this logarithmic value by a multiplying factor k continuously varied by a control circuit, a log/linear transformation table 77 which previously stores an exponential function result and supplies an index value for a multiplied result. Thereby, an output value y3 from the log/linear transformation table 77 is made the n-th root of the input value x1, and distortion being in imitation of a nonlinear characteristic can be given.
Patent JP-H07208750-A (JP)
Title: Heat source machine for hot water supplying, heating or bath temperature keeping function
Inventor: SUDO YOSHIHIRO
IPC: F24D3/08
Filed: 1994-01-13
Abstract: PURPOSE:To form one heat source machine having an arbitrary combination of a hot water supplying unit, a heater and a bath temperature keeping function unit to match necessary conditions of a home. CONSTITUTION:A hot water supplying unit 1, a heating unit 9 and a bath temperature keeping function unit 21 are individually manufactured. The units are selected as required, and connected by a joint unit 31, thereby forming one heat source machine, and the units can be replaced as required later.
Patent JP-H03206602-A (JP)
Title: Magnetic material composition
Inventor: TAMADA MASAHIKO
IPC: H01F1/113
Filed: 1990-01-09
Abstract: PURPOSE:To obtain excellent impact resistance at an ambient or low temperature by mixing poly4-methyl-1-pentene with magnetic powder at a special ratio. CONSTITUTION:In magnetic material composition containing resin content (40-80 pts.wt. of poly4-methyl-1-pentene, 20-40 pts.wt. of propylene polymer, 0-20 pts.wt. of graft modified poly4-methyl-1-pentene) and magnetic power content, the ratio by weight of the magnetic powder content to the composition (resin content/magnetic powder content) is set to 80/20-5/95. The particle size of the powder is 0.5-120mum or desirably 1-5mum. Since such composition has excellent impact resistance, adhesive properties, heat resistance, water resistance, moldability, etc., it is suitable for utility of plastic magnet for use in a rotary device, a copying machine, sensors, automotive components, a toy, microwave oven components, etc.
Patent JP-H09189609-A (JP)
Title: Color classifying device
Inventor: ISHII KENSUKE
IPC: G01J3/51
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To surely classify colors with high precision by correcting an image data of an object while using an image data of a reference plate photographed by a band-pass filter with the same wavelength. SOLUTION: An image inputting unit 111 is provided with a plurality of band-pass filters and outputs a measurement image signal for a reference plate or an object to an image processing unit 112. In the image processing unit 112, the inputted image signal is converted into digital data by means of an A/D converter 113, and the reference plate image data is stored in a reference plate frame memory 116, while the object image data is stored in an object frame memory 117. In a light source correcting unit 118, the image data of the reference plate and of the object photographed by means of band-pass filters with the same wavelength are read from the respective frame memories 116, 117, and the image data of the object is normalized by means of the image data of the reference plate so as to be corrected. In this way, precise color classification can be carried out even if illuminating light from a light source causes different illumination unevenness because of wavelength spectra.
Patent JP-H03208848-A (JP)
Title: Production of hardened matter of high-strength cement
Inventor: SUZUKI NOBUO
IPC: B02C19/06
Filed: 1990-01-09
Abstract: PURPOSE:To improve strength and flowability by aging and hardening the kneaded mixture composed of specific spheroidized cement, aggregate and water. CONSTITUTION:The fine particles of cement having 1 to 90mum particle size are supplied from a hopper 14 via a chute 13 into an annular collision chamber 7 and blades 5 mounted to a rotating disk 4 are rotated at 4000 to 1600rpm to splash the fine particles of the cement at a high speed in the chamber 7 while rotating the particles, by which the particles are brought into collision against the surfaces of many triangular grooves 8' provided on the surface of an annular stator 8 and the blades 5 under rotation and are simultaneously circulated in a circulation circuit pipe 12. After the fine particles are thereby speroidized, the particles are taken out of a chute 11 and the spheroidized cement, at least 80% of which has 3.9 to 9mum diameter, is obtd. This cement, the aggregate and the water are kneaded to have 1:(2.5 to 8.0):(0.17 to 0.75) by weight and after the mixture is molded, the molding is aged and hardened.
Patent JP-H09189972-A (JP)
Title: Sliding opening/closing mechanism
Inventor: SUEOKA HIDEKI
IPC: H04N1/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of the strength reinforcement of the supporting part of a scanner part and to disuse a damper for absorbing shock at the time of falling by opening/closing a moving part and a fixed part by means of sliding. SOLUTION: This mechanism is constituted of a scanner part 1 being the moving part and a printer part 2 being the fixed part, and B shows an opening/ closing direction for horizontally sliding right and left. In order to move the scanner part 1 in the opening/closing direction B, the scanner part 1 is directly supported by a roller, etc., so that the sliding opening/closing mechanism is realized at low cost. Furthermore, since plural supporting parts by the roller are provided so that the scanner part 1 can be supported, load exerted on the respective supporting parts of the scanner part 1 is dispersed. Therefore, the strength of the supporting part need not be enhanced in comparison with the conventional opening/closing mechanism.  By forming as the sliding type opening/ closing mechanism, there is no fear that the scanner part 1 falls from the above and shock absorbing parts such as a damper, etc., are disused.
Patent JP-H09187559-A (JP)
Title: Back cover for pachinko machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To simplify the storage, carriage and handling of a back cover by inserting one cover main body of the adjacently stacked-up cover main bodies to the inside of the opening edge of the other cover main body at the time of stacking up the optional number of the cover main bodies in the same direction. SOLUTION: The opening edge 24 is formed at the front end of the cover main body and an upper wall plate 20a, a lower wall plate in a horizontally long shape and a pair of left and right side wall plates 20c and 20d in a vertically long shape respectively installed at the end part on a turning supporting point side of a peripheral wall part 20 and the end part on an inverse turning supporting point side are formed at the peripheral wall part 20.  Then, projection pieces 22a and abutting pieces 22b in a shape similar to the leg piece 19b of a holder 19 are formed at both leg parts 22 of the cover main body 18 and a stacking hole formed in a round hole shape is recessedly provided on the respective projecting pieces 22a of both leg parts 22 so as to fit a part near the tip of the abutting piece 22b of the leg part 22 of the cover main body 18 on an upper side in a concentric shape at the time of piling up the leg part 22 of the other cover main body 18 on the leg part 22.
Patent JP-S63169914-A (JP)
Inventor: NISHIO KOICHI
IPC: A01G1/04
Filed: 1987-01-08
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-H02183489-A (JP)
Title: Dynamic semiconductor memory
Inventor: OWAKI YUKITO
IPC: H01L27/10
Filed: 1989-01-09
Abstract: PURPOSE:To effectively reduce an interference noise caused by the coupling capacity between bit lines by inserting one of two pairs of bit lines between the other pair and crossing either one of the two bit line pairs at the center part of a memory cell array in a DRAM having a turnback bit line structure. CONSTITUTION:The DRAM is composed by arranging plural bit line pairs BL0 and the inverse of BL0, BL1 and the inverse of BL1,... and plural word lines WL0, WL2,... under a mutually crossed state and arranging memory cells M at the crossed positions of the bit line pairs and the word lines. The first bit line pair BL0 and the inverse of BL0 is made into a repeating pattern under an interposed shape between the second line pair BL1 and the inverse of BL1, the line pair BL0 and the inverse of BL0 is crossed at its longitudinal directional intermediate position once, and dynamic bit line sense amplifiers SA0, SA1,... are alternately arranged for both sides of the memory cell array and connected to the respective bit line pairs. Although the minimum limit means for realizing an electric effect is indicated here, the effect can be a further satisfactory one when the line pairs are further crossed in the neighborhoods of the amplifiers.
Patent JP-H11203787-A (JP)
Title: Optical disk reproducing device provided with characteristic control circuit for equalizer
Inventor: SAKAI KANJI
IPC: G11B20/10
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To keep an error rate and a jitter amount below prescribed values by binarizing an RF signal correctly. SOLUTION: The gain characteristic of an equalizer 4 is changed by supplying a cutoff frequency characteristic control signal in accordance with the reproducing position of an optical disk. Data and synchronization information are separated in a synchronization detecting circuit 16 and an ID expressing the leading edge of a sector is detected from the synchronization information in a leading edge of sector detecting circuit 18 and the gain characteristic of the equalizer 4 is controlled with the sector number obtained from the data in an ID detecting circuit 19. Moreover, the gain characteristic of the equalizer 4 is controlled or changed over by detecting the error rate or the jitter amount.
Patent JP-H01180016-A (JP)
Title: Water level converting device
Inventor: MATSUI SHOICHI
IPC: G05D9/12
Filed: 1988-01-08
Abstract: PURPOSE:To execute the water level detection of high accuracy even in case of a low water level by storing a value to correspond to a desired water level in a control means, detecting that the water level in a tank is less than a prescribed value when water supply is started and correcting the value to correspond to the desired water level. CONSTITUTION:When a surrounding temperature to be used and the characteristics of a diaphragm 15, a coil 16, a magnetic substance 17, a spring 18 and capacity 23 and 24, etc., are dispersed, relation between a water level (h) and a frequency is dispersed like an upper limit (g) and a lower limit (j) for the output of a water level detecting means 3. A control means 4 stores the prescribed frequency and inputs frequency data to be outputted by the water level detecting means 3. Then, a deciding frequency to correspond to the desired water level is calculated and the control of the title device is wholly executed as well. When a measured initial frequency is over a constant value (the water level of the tank is less than the prescribed value), a control means 4 calculates the desired water level based on the initial frequency and when the frequency is detected, the water supply is completed. Thus, regardless of the change of the surrounding temperature or the individual dispersion of the water level detecting means, the water level detection can be accurately executed.
Patent JP-H01178860-A (JP)
Title: Judging cell of pitting property of water for copper
Inventor: MATSUOKA HIROMASA
IPC: G01N27/26
Filed: 1988-01-08
Abstract: PURPOSE:To judge precisely the pitting property of a liquid to be measured, by a method wherein the inside of a measuring chamber is partitioned by a supporting network, a corrosion product is made to stick to the supporting network and the acidity and the copper ion concentration of the liquid due to this sticking are measured. CONSTITUTION:A supporting network 6 such as a net is provided between an inner liquid cylinder 7 and an outer liquid cylinder 9, so as to partition an inner liquid chamber 14 from an outer liquid chamber 15. An inner copper electrode 1, a pH electrode 4 and a reference electrode 5 are provided in the inner liquid chamber 14, while an outer copper electrode 3 and a counter electrode 2 are provided in the outer liquid chamber 15. A pitting property judging cell constructed in this way is immersed in a liquid to be tested, and a prescribed current is let to flow between the copper electrode 1 and the counter electrode 2. When the liquid to be tested has a pitting property, a corrosion product sticks to the supporting network 6 to form a porous film. Then the liquid in the inner liquid chamber 14 turns acid and the concentration of copper ions becomes high. By measuring by the pH electrode that the liquid turns acid and by measuring the copper ion concentration by a potentiometer provided between the inner copper electrode 1 and the reference electrode 5; accordingly, the pitting property of the liquid to be tested can be judged.
Patent JP-H01180007-A (JP)
Title: Numerical control system
Inventor: KAWAMURA HIDEAKI
IPC: G05B19/18
Filed: 1988-01-09
Abstract: PURPOSE:To handle the data of an arbitrary form and to execute prescribed control by handling a file, which is the set of numerical control data, with using a macro-instruction and designating a data form in a file read and file write instruction. CONSTITUTION:A macro-execution instruction 11a, which has a G65 for macro- call or a custom macro-name P9000, etc., is provided in the suitable place of an NC program 11. A custom macro 12 to have the macro-name P9000 has the macro-instruction which can handle the file of a file open instruction 12a, a file read instruction 12b and a file close instruction 12c, etc. In addition to the macro-instruction, an NC command 12d to specify a tool route, an IF sentence 12c and a code 12b to show a macro-end are obtained as well. By designating the data form in the file read instruction and file write instruction, the data of arbitrary form are handled and the numerical control processing can be executed.
Patent JP-H02183415-A (JP)
Title: Composite type magnetic head and its manufacture
Inventor: KANAI KUNIO
IPC: G11B5/60
Filed: 1989-01-10
Abstract: PURPOSE:To obtain the composite type magnetic head having high reliability by which recording and reproduction are stable, and also, it does not occur that a medium is flawed and a glass crack is generated by constituting the magnetic head so that a hole does not exist in buried glass. CONSTITUTION:A magnetic head core 2 is inserted into a groove 3 of a slider 1 and tacked, and thereafter, a buried glass rod is installed on the floating surface side. Subsequently, this assembly is heated to a work temperature at which buried glass 4c is welded by a hot hydrostatic pressure press (HIP), and also, an adhesion processing is performed by applying hydrostatic pressure being higher by 20 millibars. In the case of <=20 millibars, many holes remain behind in the glass. In this regard, when pressure is increased too much, a crack is generated in an adhesive member, therefore, the maximum 10,000 millibars or so is desirable.
Patent JP-S63172361-A (JP)
Title: Inter-processor communication system for multi-processor system
Inventor: NISHIKAWA ATSUHIKO
IPC: G06F15/16
Filed: 1987-01-12
Abstract: PURPOSE:To reduce the load of a main processor in the inter-processor communication by giving an access to a private memory of the main processor from a subprocessor via a system bus. CONSTITUTION:A main processor 2, subprocessors 31-33, a common memory 12, and a bus controller 11 exclusive for a system bus are all connected to the bus 1. The processor 2 contains an instruction executing part 21 and a private memory 22. A specified area 221 of the memory 22 receives an access from the memory 2 via a signal line 200 as a starting area for subprocessors 31-33. While a specific area 222 receives accesses from subprocessors 31-33 connected to the bus 1 via a signal line 202 as an answer area through which the answers are given to the processor 2 from subprocessors 31-33. Each of those processors writes its own ID codes into the control flags 121 and 122 of the memory 12 and then uses areas 221 and 222.
Patent JP-S52109807-A (JP)
Title: Rotary type dial for telephone
Inventor: MATSUOKA TADAHIKO
IPC: H04M1/315
Filed: 1976-01-16
Abstract: PURPOSE:To make efficient for assembling and manufacturing managing and to improve the maintenance, by making easy for dial speed selecting and by making common use in components constitution.
Patent JP-S60146754-A (JP)
Title: Steering-force controller for power steering apparatus
Inventor: SUDOU SATOSHI
IPC: B62D6/00
Filed: 1984-01-11
Abstract: PURPOSE:To permit a solenoid valve to be used in common for a various sorts of cars by installing, in series, a variable throttle controlled according to the car speed and a fixed throttle set according to the kind of car, into a bypass passage for the communication between the right and left chambers of a power cylinder. CONSTITUTION:A port 43 is opened into the valve opening 42 on the body 41 of a solenoid valve 40, and said port 43 communicates to the distribution groove 17 which communicates to one chamber of a power cylinder, through the first bypass passage 44. In said bypass passage 44, a fixed throttle in which the throttle is set according to the kind of car is formed. A port 48 is opened to the above- described valve opening is formed onto a union 47 screwed at the lower edge of the valve body 41, and said port 48 communicates to the distribution groove which communicates to the other chamber of the power cylinder, through the second bypass passage 49. A slit 56 is formed onto a spool 55 inserted into the valve opening 42, and a variable throttle 60 is constituted of the slit 56 and the port 43, and controlled by a solenoid 54 energized according to the car speed.
Patent JP-H09187144-A (JP)
Title: Engine stop controller in combine harvester
Inventor: ENDO TOYOHARU
IPC: A01D69/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To ensure a real working time from announcing of a full charge alarm of a grain tank to stop an engine. SOLUTION: When a grain tank 22 is fully charged with unhulled rice and detected by a full charge sensor 23, the fact is announced to an operator by an alarm such as a buzzer, etc., and an engine is automatically stopped after passing of a prescribed time from the detection of the fully charged state. During the time from the detection of the fully charged state to the engine stop, e.g. the combine harvester stops (non-reaping work state), this state is detected by a lever position detecting sensor, etc., and a measurement by a timer is temporarily suspended according to the detected signal. When this suspended state is released, the measurement is started again by the timer and real working time can be secured as the suspended time.
Patent JP-S58120872-A (JP)
Inventor: SHIMADA KOUJIROU
IPC: D06M13/285
Filed: 1982-01-14
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。