baber/WOPTO huggingface dataset:
Patent JP-H06308190-A (JP)
Title: Method for installing high-frequency partial-discharge sensor
Inventor: TAN MASAYUKI
IPC: G01R31/12
Filed: 1993-04-20
Abstract: PURPOSE:To provide the method for installing high-frequency partial-discharge sensor, which has the excellent workability at the providing site of the sensor and can prevent the change in characteristics of the sensor after the setting, in the high-frequency partial discharge sensor, which is constituted of an electrode arranged at the outer surface of a power cable and an inductance element that is connected to a coupling capacitor formed on the electrode and the metal covering layer for the power cable and displays the resonance property. CONSTITUTION:An upper-side shield-container constituting member 4a, a connector 10, an electrode 2a, a coil 5 and an insulating plate 6 are assembled in a plant beforehand. The sensor is sent to a site where the sensor is installed as the assembly member. At the sensor installing site, at first, the assembly member is arranged on a power cable 1, and the electrode 2a and a lower-side shield-container constituting member 4b are attached. Then, a resin 3 is injected into the shield container constituted of the upper-side shield-container constituting member 4a and the lower-side shield-container constituting member 4b, and the resin 3 is hardened.
Patent JP-S5521347-A (JP)
Title: Hanger for overhead conveyor
Inventor: MURAI MASAZUMI
IPC: B65G17/20
Filed: 1978-08-01
Abstract: PURPOSE: To safely and rapidly load or unload an article to be transported at an overhead conveuor by opening float preventive rods at a hanger for the conveyor at the article loading and unloading time and eliminating the disturbance of the rods when loading or unloading the article to or from the hanger arm.  
     CONSTITUTION: This hanger for an overhead conveyor consists of a hanger body 3 suspended from front and rear carriers 2a, 2b guided on a rail 1, a pair of left and right hanger arms 5, 5' pivotally openably secured at respective pivotal points 6, 6' for loading the article 4 to be transported at the hanger body 3, and float preventive rods 7,7' pivotally secured at respective points 8,8' at the hanger body 3. When the article 4 is passed through a liquid tank as the rods 7, 7' are disposed at the position designated by solid lines in opened state at the article transporting time, it is prevented from floating upwardly. When the article 4 is unloaded, the rods 7, 7' are opened by cylinders 11a, 11a' as designated by dotted broken lines to thereby safely load and unload the article 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5618704-A (JP)
Title: Device for measuring length of crack at high temperature
Inventor: TANAKA TERUHIKO
IPC: G01N3/06
Filed: 1979-07-24
Abstract: PURPOSE: To avoid the influence of temperature and accurately measure the length of a crack, by using a dummy piece and utilizing the change in the resistance of the dummy piece to cancel the change in the resistance of a test piece due to the temperature.  
     CONSTITUTION: A test piece A and a dummy piece B are connected in series with a DC constant-current supply C and placed in a high-temperature furnace 1. The voltage drops picked out from the points a 1 , a 2 , b 1 , b 2  of the pieces A, B are applied to amplifiers D, E. A subtracted voltage value VR is displayed on an indicator F. The pieces A, B have the same shape and are made of the same material. Load is applied to the test piece A but no load is applied to the dummy piece B. According to this constitution, the change in the resistance of the test piece A due to temperature is cancelled by that of the dummy piece B and only the change in the resistance corresponding to the length of a crack due to the load applied to the test piece is displayed on the indicator F. Therefore, the length of the crack in the test piece A can be calculated if the relationship between the length of the crack and the change in the resistance is previously calibrated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5618942-A (JP)
Title: Novel terephthalic acid and its preparation
Inventor: YAMANE HIROYUKI
IPC: C07C69/92
Filed: 1979-07-24
Abstract: NEW MATERIAL:A 2-methoxy-5-haloterephthalic acid-1-alkyl ester-4-chloride shown by the formula I (R is alkyl; X is halogen).  
     EXAMPLE: 2-Methoxy-5-chloroterephtalic acid-1-methylester-4-chloride.  
     USE: An intermediate for synthesizing druge effective for pain killing, sedation, neurolepsy, tension lowering of pneuma, etc.  
     PROCESS: A 2-methoxy-5-haloterephthalic acid-1-alkyl ester shown by the formula II is reacted with a chlorinating agent, e.g., thionyl chloride, phosphorus pentachloride, phosphorus trichloride, etc. in the presence of benzene, acetone, etc. at 50W 100°C to give a compound shown by the formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000286541-A (JP)
Title: Printed wiring board
Inventor: MIYAI HIROYUKI
IPC: H05K3/34
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To simultaneously compose a plurality of lands with different soldering methods by forming one or a plurality of second lands with a small gap around a first land with a specific area and at the same time electrically connecting all the lands via a connection part. SOLUTION: One side end 66a is brought closer to a peripheral end 56 of an insulation substrate 50 for forming a first land 64, and at the same time three remaining side ends 66b-66d in the first land 64 are surrounded in a U shape for forming a second land 68. The first land 64 is formed in a rectangular shape while the length of one side is, for example, equal to approximately 2 mm in a shape accurately coinciding with the shape of one end part 72a at a connection plate 70 for soldering by the reflow method. On the other hand, in the second land 68, the length of one side of an outer periphery is, for example, approximately 4 mm, and a small gap 74 is provided at an area to the first land 64 for separating both the lands physically, and at the same time the first and second lands 64 and 68 are electrically connected via a connection part 76.
Patent JP-2000282859-A (JP)
Title: Method of fixing pipe and main kickstand for motorcycle
Inventor: WAKUSAKA KAZUHARU
IPC: F01N1/08
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance dimensional accuracy of a main kickstand and to reduce the manufacturing cost thereof by caulking and fixing a pipe between two plate members. SOLUTION: A main kickstand for a motorcycle is composed of left and right legs 71, 72, a connecting member 73 connecting between the left and right legs 71, 72, two plate members 75, 76 opposed to each other in the upper parts of the left and right legs 71, 72, through-holes 75a, 76a formed in the plate members 75, 76, respectively, and a pipe 63 is made to pierce through the through-holes 75a, 76a, allowing a pivot shaft to be pierced therethrough, and caulked and fixed at its both ends.
Patent JP-H05265381-A (JP)
Title: Traffic information dipslay device
IPC: E01F9/00
Filed: 1992-03-19
Abstract: PURPOSE:To enable the maintenance free by saving of electric power and to improve safety by displaying traffic information by the large screen of a liquid crystal display. CONSTITUTION:This display device has a liquid crystal display section 1 which displays road information, such as congestion condition and weather, an antenna 2 which receives the information transmitted from a transmission section provided in the outside, an IC chip 3 which has a circuit for driving a liquid crystal display element in accordance with the signal from the antenna 2 and a solar battery 4 which supplies a power source to this IC chip 3. A supporting post and supporting beam for supporting the liquid crystal display section 1 enable drivers of the vehicles traveling on a road to exactly recognize the road information. The information transmitted from the transmission section of the outside is received by the antenna 2 and the contents thereof are displayed on the liquid crystal display element in such a case. The liquid crystal display element contg. a high-ferroelectric liquid crystal is used as the liquid crystal material of this liquid crystal display section 1.
Patent JP-H11296821-A (JP)
Title: Magnetoresistance element, magnetic head, magnetic recording and reproducing device, and production of magnetoresistance element
Inventor: NAKATANI RYOICHI
IPC: G11B5/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To produce a high-performance magnetoresistance element by using a multilayered film which exhibits a magnetic tunneling phenomenon. SOLUTION: A lower electrode 100 is formed of a laminate composed of a layer 14 consisting of IVA, Va metals of the periodic table and a layer 13 consisting of Au or Cu. Multilayered films 200 exhibiting a magneto-resistance effect are formed on this lower electrode 100. The IVA, Va metallic layer 14 in the lower electrode is not completely removed at the time of processing the multilayered films and the lower electrode by a photolithography stage. The state that the lower electrode 100 is held covered by the IVA, Va metallic layer 14 is thus maintained. When an insulator 18 is formed thereon, the insulator eventually comes into contact with the IVA, Va metallic layer 14 and, therefore, peeling does not occur any more even when the Au layer 13 is used for part of the electrode. The reaction of the Cu layer with resist may be prevented even when the Cu layer (13) is used.
Patent JP-S58210004-A (JP)
Title: Stabilized diazinone dust preparation
Inventor: SHIMIZU HIROMICHI
IPC: A01N57/16
Filed: 1982-06-01
Abstract: PURPOSE:The titled dust preparation that is made by adding an inorganic salt hydrate such as calcium chloride hydrate to a dust preparation containing a diazinone of low toxicity and low accumulation, as an active ingredient, to keep the water content in the preparation constant for stabilization. CONSTITUTION:For stabilization of a powder preparation containing diazinone, namely O-(2-isopropyl-4-methyl-pyrmidinyl-6-)O,O-diethyl thiophosphate, an hydrated inorganic salt such as calcium chloride tetra- or hexahydrate or magnesium chloride tetra- or hexahydrate is added so that the water content ranges from 0.3 to 5.0, preferably from 0.3 to 2.0% in the preparation. EFFECT:It does not need moisture barrier packing and is sufficiently stabilized, even when packed in usual kraft bags.
Patent JP-H02270922-A (JP)
Title: Method for making briquette of carbon powder
Inventor: UNO HISASHI
IPC: C22B1/244
Filed: 1989-04-12
Abstract: PURPOSE:To enable briquetting of carbon powder of sufficient strength with a small quantity of binder by adjusting of the carbon powder of the specific grain size distribution and the binder compose of PVA, CMC and alpha starch to the specific moisture, high pressure-forming after kneading and drying. CONSTITUTION:The carbon powder containing >=30% of the powder having <=1mm grain size and the binder composed of one or more kinds of the PVA, CMC and alpha starch at 0.5-1.0wt.% ratio of the carbon powder, are charged into the mixer. Then, the water is mixed little by little while stirring these and the mixture is sufficiently kneaded so that the total content of water becomes <=10%. Successively, the kneaded material is charged into a briquetting machine regulated to about 3.5t/cm forming pressure to the roll width and formed to manufacture the briquette. Even when the briquette is used as the raw material for steelmaking, this can be surely charged into the furnace, and as it is hardly crushed to become dust the utilization ratio is high, and it is extremely rare that this causes explosion, fire, etc., by accumulating in a dust collector, etc.
Patent JP-H07282181-A (JP)
Title: Bar code signal analyzing system and bar code reader
Inventor: IRIE ATSUSHI
IPC: G06K7/10
Filed: 1994-04-06
Abstract: PURPOSE:To correctly read optical information by judging which data is more disturbed in a scanning direction or in the vertical direction on the basis of the data obtained by comparing the reading scanning of a bar code at plural places using plural thresholds, and changing over algorithm to the one corresponding to this condition. CONSTITUTION:A signal processing part 9 fetches the bar code read-out signal of every scanning line sent from a light receiving element 8, and converts it into multi-valued read-out data and binarized data by comparing it with a definite threshold for every definite section. The read-out data is preserved in a read-out data storage part 13 of a control part 3. A disturbance degree judging part 14 judges in which of the scanning direction and the direction perpendicular to the same the bar code has the disturbance of the data due to contamination, etc., on the basis of the read-out data of every scanning line stored in the read-out data storage part 13. A microprocessor 15 changes the judgement processing method of a bar and space in accordance with this judged result.
Patent JP-S5617688-A (JP)
Title: Method and apparatus for purifying contaminated water generated in various facilities of lakeshore, seashore and the like
Inventor: NIIMI TADASHI
IPC: C02F3/00
Filed: 1979-07-25
Abstract: PURPOSE: To enable to perform the purification of contaminated water generated from various facilities at the place not having the vacant land for purification of the water, by introducing the water generated at lakeshore, seashore, etc. in a special purifying apparatus provided floating on the lake etc. and purifying by soil aerating in the apparatus.  
     CONSTITUTION: Contaminated water purifying apparatus composed of the outside wall 1, the inner wall 2, the partition wall 3, the bottom wall 5 made of vinyl chloride, etc. having a low specific gravity, is provided floating on the lake or sea, etc. and the water duct 7, the drainpipe 8, the contaminated water inlet 6, the aeration apparatus 9, are equipped and also, the soil 10, the pebble layer 11, are taken in said purifying apparatus through the nonwoven fabric 12 passing air, water, microorganism. By said apparatus, the contaminated water generated from the facilities of lakeshore, etc. is introduced into the duct 7 and aeration is acted while circulating in the vessel and said water is purified by the well-known purifying action by the soil. Said apparatus is very inexpensive compared with the apparatus established on land and shape etc. can be selected in accordance with the condition of establishing place. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60235988-A (JP)
Inventor: FURUKAWA KUNIO
IPC: F27D1/16
Filed: 1984-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08294072-A (JP)
Title: Liquid crystal display device and its drive method
Inventor: SUGAMA ATSUSHI
IPC: H04N5/45
Filed: 1995-04-19
Abstract: PURPOSE: To improve the multi-video image display such as picture-out-picture of high resolution liquid crystal display device having provision for wide screen by outputting plural video signals and scanning them. CONSTITUTION: The display device is provided with decoders 25, 26, 27 generating 1st, 2nd, 3rd video signals, signal drivers 29, 30, 31 and a timing generator TG 28 generating various control signals. Furthermore, a wide liquid crystal display panel 20 is made up of a 1st H scanner 21 processing a 1st video signal and 2nd and 3rd H scanners 32, 33 to which a shift register 34 is inserted processing the 2nd and 3rd video signals. Thus, a video image is inputted to the 2nd H scanner 32 and the 3rd H scanner 33 through dot sequential scanning. Thus, other video image is displayed in a remaining display area other than an area displaying a video image whose aspect ratio is 4:3 in the high resolution liquid crystal display device having provision for wide screen.
Patent JP-H10290277-A (JP)
Title: Control method for back light in telephone set
Inventor: OTSUKI MANABU
IPC: H04W52/02
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce consumption of a battery by preventing useless lighting of a back light of a portable telephone set. SOLUTION: A photo diode 111 and an operational amplifier 112 convert an incident light made incident from an incident port 12 into an external illuminance signal and it is given to a comparator 113, which compares the external illuminance signal with a reference signal V that is set in advance to the comparator 113 when it is started and only when the comparison result indicates it that the external illuminance signal is smaller than the reference signal, a back light 17 is lighted.
Patent JP-H05269215-A (JP)
Title: Stereotaxic radio-active radiation type therapeutic device incorporating monitoring function
IPC: G21K5/00
Filed: 1992-03-19
Abstract: PURPOSE:To monitor a shift of the position of irradiation of X-rays during treatment by detecting a value of leakage X-rays transmitted through a body to be checked from a stereotaxic collimator together with the value of therapeutic X-rays transmitted through the body. CONSTITUTION:A circular multi-element type X-ray detector 4 is provided on the X-ray transmission side of a patient 6, facing a porous collimator 3 so as to detect X-rays transmitted from the patient 4 from the porous collimator 3 in order to issue an electric signal. Further, the detection electric signal from the detector 4 is delivered to a computer through a coupling part 5 so as to be visualized and displayed on a CRT for monitoring. When a positional shift is detected, the degree of the positional shift is fed-back so as to carry out a positional adjustment to a gantry, a stereotaxic collimator, a treating bed or the like for compensation. Accordingly, the position of irradiation in a lesion can be confirmed during treatment, thereby it is possible to rapidly compensate the position of irradiation even though an erroneous position is irradiated.
Patent JP-S62250781-A (JP)
Title: Motion detecting circuit for television video signal
Inventor: MOCHIZUKI KAZUO
IPC: H04N19/50
Filed: 1986-04-23
Abstract: PURPOSE:To detect the motion of the television video signal by providing a synthesizing circuit which synthesizes the output of an inter-frame motion detecting circuit and that of an inter-field motion detecting circuit and outputs a motion detection signal to consider not only an inter-frame correlation but the correlation between the intermediate fields and the frame in detecting a motion. CONSTITUTION:The inter-line average value Y of a brightness signal outputted by the adding circuit 11a of a Y/C separating circuit 11 and an inter-line difference signal  C of a color signal outputted likewise, are supplied to the subtraction side input terminal of a subtraction circuit 19. On the other hand, the inter-line average value C of the color signal outputted by the subtraction circuit 11b of the circuit 11 and the inter-line difference signal  Y of the brightness signal outputted likewise are inputted in one input terminal of a subtraction circuit 22. The subtraction circuit 22 outputs the output difference signal deltaC between band-pass filters 20 and 21. The deltaC is supplied to one input terminal of an adding circuit 17 via a coeefficient circuit 26 as an inter-field motion detection signal based on a color signal. By means of the signal deltaC, the deterioration in a picture due to a peculiar motion in a picture synchronized with the frame period can be effectively prevented from occurring.
Patent JP-H04323737-A (JP)
Title: Automatic meter examination system
Inventor: TADA FUMIHIKO
IPC: G06F11/22
Filed: 1991-04-24
Abstract: PURPOSE:To surely perform the test in a short period by discriminating a terminal equipment to be normal or abnormal in a test equipment by a test signal. CONSTITUTION:A CPU 2 of an automatic meter examination terminal equipment 1 is reset by the reset signal of a test equipment 7, and the test equipment 7 discriminates the automatic meter examination terminal equipment 1 to be normal or abnormal by the test signal which is outputted by the CPU 2 by prescribed operation corresponding to the program stored in a ROM 3. That is, the test equipment 7 inputs the reset signal to the CPU 2 to initialize the CPU 2 at the time of executing the final test of the automatic meter examination terminal equipment 1, and the test signal is outputted before the normal operation is started in accordance with the program in the ROM 3. The test equipment 7 decides whether the test signal is as prescribed or not to discriminate the normal operation start of the automatic meter examination terminal equipment 1. Consequently, a special test input for operation start is unnecessary.
Patent JP-H10276553-A (JP)
Title: Machine frame for threshing device
Inventor: SUZUKI KOJI
IPC: A01F12/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent threshing performance from being lowered by keeping the prescribed dimension of clearance between handling teeth and a threshing reception net by suppressing distortion, which occurs on a machine frame for threshing device because of a threshing load, to a minimum. SOLUTION: Concerning this threshing device, a grain culm route A is formed between a front side panel 3 and a rear side panel 4 in a threshing chamber supporting a threshing cylinder, and the upper part of left side panel 6 in a sorting chamber downside the threshing chamber 2 and its upside area are made into open space B. Then, a threshing reception net 9 is framed between a middle side panel 8 inside the rear side panel 4 and the front side panel 3. In this case, the rear side panel 4 and the middle side panel 8 are bonded into ladder by plural dust sorting bars 10 arranged along with the surface of threshing reception net at suitable intervals, and the right and part of reinforce panel 4a of another member loaded on the main body of grain culm route A on the rear side panel 4 is bonded to a partition plate 13 in a dust processing chamber at the back of threshing chamber 2.
Patent JP-S59220825-A (JP)
Title: Input device
Inventor: YONENAGA HITOSHI
IPC: G06F3/16
Filed: 1983-05-30
Abstract: PURPOSE:To perform accurate, speedy operation by generating an answer tone in response and according to the on/off operation of an input switch, and generating information on the kind and function of a key whose response is obtained sensuously as a sound. CONSTITUTION:This main system part fulfills plural functions selectively by input data from an input device and displays the contents of a CRT when necessary. The input device has the 1st key group corresponding to characters and the 2nd key group for indicating the functions selectively. The 2nd key group consists of a SA key group whose input responses are displayed on the CRT and a SB key group whose input responses are not displayed. When the depression of the SA key group 32 is detected, a monostable multivibrator 36 generates a pulse with specific time width, which is mixed with the output of an oscillator 38 to allow a buzzer 41 to sound. When the depression of the SB key group is detected, on the other hand, a monostable multivibrator 37 generates a pulse with different time width, which is mixed with the frequency-divided signal of an oscillator 41 and the output of an oscillator 38 to allow the buzzer 41 to sound continuously. The response to an input to the 1st key group 30 is displayed immediately, so no input response sound is generated.