baber/WOPTO huggingface dataset:
Patent JP-S63292755-A (JP)
Title: Multi-chip in-line type image sensor
Inventor: TOMURA KOICHI
IPC: H04N1/028
Filed: 1987-05-25
Abstract: PURPOSE:To improve the read picture quality and the manufacture yield by selecting the mutual interval of detector elements of adjacent line sensor chip ends as 1.5-2.0 times the detection element arrangement pitch and assuming an imaginary sensor between them. CONSTITUTION:The mutual interval L of the sensors 9a, 9b at the end of line sensor chips 1a, 1b bonded together is selected within a range of 1.5-2.5 times the arrangement pitch P of the sensor 9 on the line sensor chip, and each one imaginary sensor 10 is assumed between the sensors of the adjacent line sensor chip ends, and an output signal level of each imaginary sensor is estimated by referencing the picture element arrangement around the picture element to be sensed by the imaginary sensor. Thus, the manufacture yield of the line sensor chip and the assembling yield are improved by relaxing the bonding accuracy and the defect of the continuity of picture elements at the bonding part of the line sensor chips is prevented to suppress the deterioration in the picture quality.
Patent JP-S5921241-A (JP)
Inventor: KOYASHIKI TOORU
IPC: H02J7/00
Filed: 1982-07-23
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-H01296584-A (JP)
Title: High frequency heating device
Inventor: IKEDA SHUJI
IPC: F24C7/02
Filed: 1988-05-25
Abstract: PURPOSE:To prevent leakage of electric waves due to poorly performed welding, eliminate welding burrs, and prevent a user from injury by subjecting the body, rear plate, and bottom plate of a heating chamber and also a body rear plate constituting the shell of the body to a cutting/squeeze-out process. CONSTITUTION:The body 1, rear plate 2, and bottom plate 3 of a heating chamber 1 for accommodation of object and also a body rear plate 4 constituting the shell of the body are subjected to a cutting/squeeze-out process, and they are jointed together. Thereby the cut surfaces are put in contact even though there is an insulating layer or coating on the joint surfaces to put them into continuity condition, and electric waves inside the heating chamber 6 will not leak to outside. Also welding burrs due to poorly performed electric resistance welding are eliminated, and a user is free from hazard of injury due to touching to ensure safety.
Patent JP-S61286339-A (JP)
Title: Production of 3-chloropropene
Inventor: KITAMURA TORU
IPC: C07C17/00
Filed: 1985-06-12
Abstract: PURPOSE:To obtain the titled compound from 1,2-dichloropropene in high yield, by introducing the raw material into a specific molten salt heated at a specific temperature keeping a specific residence time to effect the dechlorination reaction and cooling the reaction product at a specific temperature within a specific time, thereby suppressing the side reactions. CONSTITUTION:1,2-Dichloropropane is introduced into molten alkali metal chloride and/or alkaline earth metal chloride heated at 40-750 deg.C, preferably 500-700 deg.C at a residence time of 0.01-1sec, preferably 0.02-0.5sec to effect the dechlorination reaction, and the reaction product is cooled to <=300 deg.C within 2sec after the reaction to obtain 3-chloropropene useful as a raw material of epichlorohydrin economically on an industrial scale. Since the temperature of the reaction system is maintained uniformly with the molten salt, the side reactions such as the redecomposition of the objective product can be suppressed and, furthermore, the selectivity of the product can be improved remarkably by the above reaction condition.
Patent JP-S63293107-A (JP)
Title: Production of gold particle
Inventor: HIRAKO MAMORU
IPC: B22F9/24
Filed: 1987-05-25
Abstract: PURPOSE:To produce gold particles having narrow distribution of particle sizes and large particle diameters by adding alkali hydroxide solution to water solution containing gold particles and gold iodide salt ion and precipitating the gold particles. CONSTITUTION:The alkali hydroxide solution (potassium hydroxide, etc., having about 0.1-0.6 N concn.) is added to the water solution containing the gold particles as nucleus and gold iodide salt ion (gold potassium iodide, etc., having about 0.01-0.75 M/l concn.) and reacted at about 10-100 deg.C. By this method, the gold particles having larger particle size are obtd. and further by repeating this operation, the particle diameter can be made larger by larger.
Patent JP-S5831908-A (JP)
Inventor: SUZUKI YOSHINORI
IPC: A01C11/02
Filed: 1981-08-14
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。
Patent JP-H11321762-A (JP)
Title: Damper for bicycle
Inventor: FUJII KAZUHIRO
IPC: B62K25/28
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To easily cope with various shocks flexibly in an elastic member mounted in a damper for a simply constructed bicycle. SOLUTION: In a bicycle damper provided with an outside member 80 and an inside member 82 arranged freely rotationally relatively on the inner circumference side of the outside member 80, a first elastic member 83 is arranged between the both members 80, 82 contactably with them and extended/shrunk by relative rotation between the both members 80, 82 so as to absorb a shock. The first elastic member 83 is provided with a first elastic body 83a and a second elastic body 83b. The second elastic body 83b is arranged beside the first elastic body 83a in the rotation direction and provided with elasticity different from that of the first elastic body 83a.
Patent JP-S62285293-A (JP)
Title: Magnetic memory device
Inventor: SUZUKI MAKOTO
IPC: G11C11/14
Filed: 1986-06-04
Abstract: PURPOSE:To attain high-density information recording by radiating an electron ray on the surface of a magnetic thin film to detect a reflected electron or secondary electron of the electron ray. CONSTITUTION:As a read means, a means for radiating an electron ray on a prescribed location and a means 4 for detecting the reflected electron or the secondary electron coming from the radiated position are provided. When no leakage magnetic field exists on the surface of a magnetic thin film 1, the secondary electron or the reflected electron goes to a direction shown in dotted lines B, while the leakage magnetic field exists on the surface of the magnetic thin film 1, then the electron receives Lorentz force and changes its orbit, and the direction of the change in the orbit depends on the direction of the leakage magnetic field. Thus, the reflecting direction of the electron depends on whether the bit 2 exists or not. Thus, the direction of magnetization of the electron radiated position, that is, information is read by measuring the detected strength of the detector 4.
Patent JP-S5829223-A (JP)
Title: Transmitter and receiver
Inventor: MATSUO MASAYUKI
IPC: H04W76/02
Filed: 1981-08-14
Abstract: PURPOSE:To reduce power consumption by stopping power supply to a transmitting circuit until detecting an answer from a desired station when calling the desired opposite station. CONSTITUTION:When the push button of a subordinate device for calling an opposite station is pressed, a timer circuit 4 turns on for a prescribed time and a power source 21 is connected to a transmitting circuit 2. Therefore, the transmitting circuit 2 transmits a call signal to the opposite station which is not shown in the figure, but said timer circuit 4 turns off the prescribed time later, so the power supply to the transmitting circuit 2 is stopped automatically after the call signal is transmitted. An answer from the opposite station is detected by the answer detecting circuit 5 in a receiving circuit 3 to turn on a switch 51, so the transmitting circuit 2 is powered up by the power source 21. Therefore, no electric power is supplied to the transmitting circuit 2 from the transmission of the call signal to the reception of the answer from the opposite station, thereby reducing the power consumption.
Patent JP-S5918825-A (JP)
Title: Method and apparatus for detecting land grading angle of land grader
Inventor: HORIKOSHI TOSHIAKI
IPC: E02F3/84
Filed: 1982-07-21
Abstract: PURPOSE:To simply and accurately measure the land grading angle of a soil discharging plate crossing the advancing direction all the time by providing an inclinometer having a turning center in the advancing direction of the grader at the upper edge of the soil discharging plate of the grader. CONSTITUTION:An arm 7 set along the advancing direction A of a grader as a land grading machine is made up of a basal portion 7a and a rotary shaft 7b rotatably fitted into the basal portion 7a. The basal portion 7a is pivotally supported by a pin 9 on the lower end of a support rod 8 hung down from the grame 2 of the grader, and a plate 10 is provided to the tip of the rotary shaft 7b. To make the plate 10 contact with the upper end of the soil discharging plate 5, a spring 11 is provided between the tip of the basal portion 7a and the support rod 8 and energized. An inclimometer 12 is also provided at the upper part of the plate 10 to measure the land grading angle of the soil discharging plate.
Patent JP-H0889498-A (JP)
Title: Nuclear magnetic resonance imaging method
Inventor: CHIYOU BAIKA
IPC: G01N33/48
Filed: 1995-05-26
Abstract: PURPOSE: To provide a imaging method of nuclear magnetic resonance which can take picture at super high speed and without image deterioration and does not make undesirable influences on human body. CONSTITUTION: This imaging method is composed of the steps: dividing an image space, that is formed by timely overlapping a gradient magnetic field on a static magnetic field, into arbitrary unit image (S11), determining the gradient magnetic field given to the image space according to the dividing manner of the unit image (S12), impressing radio wave pulse on the image space (S13), giving the gradient magnetic field that is determined at the time of the radio wave pulse rising up to the image space (S14), regarding the nuclear magnetic resonance signals generated at this time by each unit image as the signals generated at lattice spots by uniform density of atom nucleus of nuclear magnetic resonance and collecting the image data (S15), and using the collected image data to reorganize the image (S16).
Patent JP-S63293956-A (JP)
Title: Resin sealed type semiconductor device
Inventor: TAKESHIMA HIDEHIRO
IPC: H01L23/28
Filed: 1987-05-27
Abstract: PURPOSE:To prevent the wire short-circuiting, improve the manufacturing yield of semiconductor device, and enable the miniaturization of a lead frame, by sticking an insulating tape which expands by the effect of such heat as that at the time of sealing resin and heat of the same kind, on the rear of the lead frame. CONSTITUTION:In a lead frame 1 composed of Ni-Fe system alloy, Cu system alloy, etc., an insulating tape 12 is stuck on the opposite surface (rear surface) to the surface on which a chip 2 is fixed, with an adhesive agent and the like. On the surface of a tab 3 of the lead frame 1 on which the tape 12 is stuck, a chip 2 is fixed and a resin seal type semiconductor device 11 is obtained. In this resin molding process, the insulating tape 12 expands by the effect of heat, and protrudes through gaps between the leads 5 and between the lead 5 and the tab 3. These protruding parts 13 prevent the under loop of a bonding wire 9. Further the contacts of the wire 9 with chip 2, tab 3, lead 5 and tab lead 4 can be avoided.
Patent JP-S61286148-A (JP)
Title: Liquid jet recording head and liquid jet recorder
Inventor: SUGATA MASAO
IPC: H01C7/00
Filed: 1985-06-14
Abstract: PURPOSE:To enhance the heat response of a liquid jet recording head provided with a heating resistor layer, by a method wherein the heating resistor layer constituting an electrothermal conversion body consists of a specific amorphous material containing carbon atoms as the base. CONSTITUTION:A heating resistor layer 14, constituting an electrothermal conver sion body in the liquid jet recording head, consists of an amorphous material containing carbon atoms as the base, silicon atoms, germanium atoms, halogen atoms, and hydrogen atoms. This construction allows the liquid jet recording head and the liquid jet recorder to have remarkably excellent heat response and repeated use durability and to be provided with the electrothermal conver sion body having high chemical stability and superior resistances to electrochemi cal reaction, oxidation, mechanical impact, and heat. Electrodes 16,17 are protected by the heating resistor 14, eliminating the need for forming a protec tive layer thereon.
Patent JP-S63293057-A (JP)
Title: Printing paste supply method in screen printing press
Inventor: SAITO SUSUMU
IPC: B23K3/06
Filed: 1987-05-27
Abstract: PURPOSE:To enable a high-viscosity printing paste to be easily and successively supplied on a screen, by providing a tube containing the paste upwards of the screen and crushing the tube. CONSTITUTION:When a printing paste 13 applied on a screen 15 is reduced in amount and a printing squeegee 17 and a scraper 18 are set in position after a printing of a fixed number of papers is completed, rollers 14a, 14b are moved downwards while rotating so as to crush a tube 11 and, thereby, a printing paste 13 inside is squeezed out from a nozzle 12 to be additionally supplied onto the screen 15. In this manner, the printing paste 13 having a viscosity of the order of 3000 poise to 10000 poise can be easily supplied onto the screen 15.
Patent JP-H07336105-A (JP)
Title: Superconducting terminal coupling filter
Inventor: HAYASHI TAKESHI
IPC: H01P1/203
Filed: 1994-06-10
Abstract: PURPOSE:To provide a superconducting terminal coupling filter provided with satisfactory ripple characteristic and passing band characteristic. CONSTITUTION:Plural disk shape superconducting resonators 6 and a feed line 1 are provided. In this superconducting terminal coupling filter provided with a coupling part 1a in which a part of the superconducting resonators 6 at a terminal part is notched and a part of the feed line 1 is inserted to the part in finger shape, a ratio of the length l0 of the coupling part 1a to the length l1 of the superconducting resonator 6 is limited to 5 to 10%, which optimizes the ripple characteristic and the passing band characteristic.
Patent JP-2000318592-A (JP)
Title: Parking cable support structure
Inventor: ITO TOMOYOSHI
IPC: B60T11/04
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To improve durability of a trailing arm and to simplify assembly work by reducing assembling manhour by integrally providing a holding part of an ABS sensor harness on a clamp to fix a band for holding of a parking cable on the trailing arm. SOLUTION: A suspension part 20 for straddling over a trailing arm 4 and a harness holding part 24 to hold an ABS sensor harness 22 on its head end part are integrally provided on a clamp 16 to fix a belt-type band 14 for holding to hold a parking cable 12 on the trailing arm 4 on a structure, to arrange the parking cable 12 of a parking brake device and the ABS sensor harness 22 for an antiskid brake system on the trailing arm 4. Consequently, it is possible to reduce the number of clamping points by one point, and the suspension part 20 functions as a protector to prevent contact of the band 14 for holding and the trailing arm 4.
Patent JP-2000044678-A (JP)
Title: Flexibilizer-free polyamide, molding composition containing the same and use of the composition
Inventor: HOFF HEINZ
IPC: C08G69/08
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polyamide as a non-migratory substance capable of flexibilizing polyamides, having high flexibilizing effect and having favorable low-temperature behavior and good hydrolysis resistance as well by polymerization (polycondensation) through the addition of specific dimer diol and/or the corresponding OH-terminated polyester. SOLUTION: This polyamide is obtained by polycondensation and/or polymerization between polyamide-forming monomers through the addition of (A) 5-50 wt.% of a dimer diol with a molecular weight of 400-1,000 and/or (B) the corresponding OH-terminated polyester; wherein it is preferable that the component A contains 36C and/or 44C diol (s) at >=90 wt.% and has a hydroxy number of 195-205 mgKOH/g, and the component B is prepared by condensation reaction with 4-44C aliphatic and/or aromatic dicarboxylic acid.
Patent JP-S5918973-A (JP)
Title: Paper passing-through method to pressure fixation device
Inventor: SASAKI YOSHITAKA
IPC: G03G15/20
Filed: 1982-07-23
Abstract: PURPOSE:To prevent generation of paper wrinkles, by specifying a paper passing-through direction, when copying paper whose width is smaller than maximum fixatable width is made to pass through between fixation rolls which are crossing each other. CONSTITUTION:Paper is made to pass through basing on one end P of a fixation roll 2 in the same direction as a paper discharging direction X by which a cross angle theta is determined. When paper is made to pass through in this way, force for discharging the paper in the same direction as the paper discharging direction by the cross angle theta operates, therefore, in the width size direction of copying paper, external force for wrinkling it in the direction of the center part does not operate and paper wrinkles are scarcely generated. In this way, generation of paper wrinkles can be prevented. In this regard, this method can be applied to a pressure fixation device of a three roll type.
Patent JP-S5354437-A (JP)
Title: Test equipment for information processing unit
Inventor: OOKAWA MASAYUKI
IPC: G11C29/56
Filed: 1976-10-28
Abstract: PURPOSE: The sequential process is performed against an input signal, and the signal which indicates the results of the process or the completion of the process is sent back to eliminate the troblesome test operation for operators, thereby improving the efficiency of the operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5920345-A (JP)
Inventor: TOOMASU DABURIYUU ODOOJINSUKII
IPC: B29C48/305
Filed: 1982-07-23
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-H06338759-A (JP)
Title: Filter circuit
Inventor: KUSANO TAKAHIRO
IPC: H03F1/34
Filed: 1993-05-31
Abstract: PURPOSE:To prevent the change of the delay time of the circuit even at the time of characteristic adjustment. CONSTITUTION:The output of a gm amplifier 22 whose positive input terminal an input terminal 21 is connected to is supplied to the positive input terminal of a gm amplifier 25, and a first signal (sig1), is supplied to the output terminal of the gm amplifier 22 through a capacity C1. A buffer amplifier 28 constitutes a feedback line between the output terminal of the gm amplifier 25 and the negative input terminal of the gm amplifier 22. The series circuit of a variable gain amplifier 23 and a capacity C2 is connected between the input terminal 21 and the output terminal of the gm amplifier 25. A second signal (sig2) is supplied to the negative polarity input terminal of the gm amplifier 25. In this case, relation sig1-sig2= (signal proportional to (OUT-IN))-(signal proportional to OUT) is set among a signal IN of the input terminal 21, a signal OUT of an output terminal 27 of the circuit, and first and second signals sig1 and sig2.
Patent JP-S61282379-A (JP)
Inventor: JIYOSEFU JIYOOJI RONBAADEINO
IPC: A61P25/04
Filed: 1986-06-03
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-H0424012-A (JP)
Title: Suction cleaner
Inventor: KOBAYASHI SADAO
IPC: B65H75/44
Filed: 1990-05-21
Abstract: PURPOSE:To heighten the controllability of brake release, by a method wherein in addition to a first contact part, a second contact part is formed on the side of a support pin as compared with the first contact part, and when a brake- releasing button is further depressed, the second contact part is brought into contact with a brake arm. CONSTITUTION:When a brake-releasing button 30 is depressed downward against spring force, a brake lever 24 is depressed through a contact part 36, and a brake rubber 26 mounted on a brake-mounting plate 23 is detached from a brake surface 22a, following which a brake drum 22 and a cord reel are rotated in a cord-winding direction, and a power cord is wound in the cord reel. In this time, at a contact part 36, both a first contact part 37 in the condition under which the brake-releasing button 30 begins to be pushed, and a second contact part 38 in the condition under which after that, the button 30 is depressed by a definite stroke are respectively selectively brought into contact with the brake lever 24. Therefore, an angle of brake release, a turning angle around support pin 25 for the brake lever 24, is inclined by an angle of 'alpha'as compared with the case where the brake lever 24 is depressed only with the first contact part 37.
Patent JP-H07330235-A (JP)
Title: Elevator car position visual recognition device
Inventor: SHIRAISHIDA KATSUHIRO
IPC: B66B3/02
Filed: 1994-06-10
Abstract: PURPOSE:To provide an elevator car position visual recognition device which allows a worker to get on a car safely and efficiently even if there is only one worker, necessitates no special device, and allows inexpensive construction of the device by devising so that a worker in a machine room can visually recognize that a top surface of the car nearly coincides with a floor surface of a story. CONSTITUTION:A governor rope 8a which is connected to a car 1, extends in a machine room 9, and is brought into interlocking relationship with ascent and descent motion of the car 1 is provided with a mark 8b for confirming that a top surface 1a of the car 1 nearly coincides with a floor surface 11a of a floor 11.
Patent JP-S5946249-A (JP)
Inventor: SAMU RICHIYAADO TAANAA
IPC: C07C67/00
Filed: 1983-07-15
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-S6110048-A (JP)
Inventor: JINNO CHITOSHI
IPC: C04B24/38
Filed: 1984-06-25
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-S63292347-A (JP)
Title: Memory access system
Inventor: KITAZAWA TOSHIO
IPC: G06F12/00
Filed: 1987-05-26
Abstract: PURPOSE:To realize a two-dimensional and bit boundary variable memory especially suitable for picture processing or the like by setting the size in the direction of a first dimension and dividing the access address by the size in the direction of the first dimension to convert it to addresses in the direction of the first dimension and that of the second dimension. CONSTITUTION:A memory element 1, a normal working RAM 2, a ROM 3 where a program or the like is stored, a CPU 4 which controls the whole of system, an input device 5, a display device 6, a printer 7 capable of dot printing, and an external storage device 8 are provided. In the memory access system where the memory element having a two-dimensional structure is accessed, the step to set the size in the direction of the first dimension and the step to divide the access address by the size in the direction of the first dimension to convert it to addresses in the direction of the first dimension and that of the second dimension are provided. Thus, the two-dimensional and bit boundary variable memory especially suitable for picture processing or the like is realized.
Patent JP-S5831430-A (JP)
Title: Detecting system for transfer data
Inventor: NAKAJIMA TOSHIKI
IPC: G06F13/00
Filed: 1981-08-19
Abstract: PURPOSE:To improve error detecting performance for multiple errors and increase the reliability of the detection by adding a check bit to a data to transfer the data from a memory device to an I/O controlling device. CONSTITUTION:During the period that a control signal for transferring another control signal to a magnetic disc device is ''1'', a control signal (CRC) prepared by a CRC preparing circuit and a CRC transferred from a memory device through a channel device and converted into a bit series signal by a register R2 are compared by an exclusive OR gate G4. If inconsistency is detected as the result of the comparison, a set/reset flip flop FF is set up to inform the detection of an transfer data error to the channel device.