baber/WOPTO huggingface dataset:
Patent JP-2000220344-A (JP)
Title: Motor unit housing and motor unit for power window
Inventor: MATSUYAMA YOICHI
IPC: H02G3/06
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To facilitate fitting of a grommet to an electric connector part and, moreover, to enhance the reliability of a fixed state. SOLUTION: A plurality of engagement projections 25 are provided on the outside surface of a connector part 16, at positions separating on the circumference, and each engagement projection 25 is engaged with an engagement hole 32 provided in a grommet 22. On a fitting part 21 of the grommet 22, a projecting contact part coming into contact with a fixed part 17 and pressing the fitting part 27 against the outside surface of the connector part 16 at the position is provided at a position where the engagement hole 32 can not be provided. In the lower end of the fitting part 27, a guide part 31 fitting on the connector part 16 without elastic deformation nearly at all is provided.  A stepped part 26 is provided outside the connector part 16, while a taper part coming into contact with the stepped part 26 in a state of the guide part 31 fitting on the connector part 16 is provided inside the grommet 22.
Patent JP-H03225200-A (JP)
Title: Guiding system for obtaining simultaneous impact
Inventor: TAKEUCHI HIROYUKI
IPC: F41G7/34
Filed: 1990-01-31
Abstract: PURPOSE:To permit the simultaneous arrival of missiles at a target by a method wherein routes and launching times, which are necessary for impacting simultaneously a plurality of missiles, launched out of same or a plurality of launchers, against the single target, are considered and determined while the missiles are guided based on the determined routes and launching times. CONSTITUTION:When the simultaneous impact order of missiles is commanded, a simultaneous launching order interpreting program in a simultaneous launching order interpreter recognizes the order and transmits launching data to a flight route regulator, controlled by a flight route regulating program. The flight route regulator operates the flight routes of respective missiles based on the data in the launching data and transmits them to respective missiles. According to this method, respective missiles impact the single target simultaneously and, therefore, the remaining factor as well as the incendiary effect of the missiles can be increased.
Patent JP-H07229926-A (JP)
Title: Load survey meter
Inventor: NAGAI NAOKO
IPC: G01R11/00
Filed: 1994-02-21
Abstract: PURPOSE:To obtain an economical load survey meter which can fully and effectively utilize a memory means. CONSTITUTION:A judging means 2 compares measuring data from an electricity- measuring means 4 and a preset reference value. When the measuring data are smaller than the reference value, the judging means 2 makes a judgment as to whether the measuring data can be stored in a memory area of a memory 3 storing previous measuring data. If it is judged that the measuring data can be stored, a CPU 1 stores the measuring data in the memory area of the memory 3.
Patent JP-H05189814-A (JP)
Title: Manufacture of original plate for optical recording medium manufacture
Inventor: YOSHINO HITOSHI
IPC: G11B7/26
Filed: 1992-01-13
Abstract: PURPOSE:To eliminate a burr by a method wherein an original plate and a mask are overlapped in such a way that each outer circumferential part of the mask protrudes from the resin-layer formation part of the original plate, a resin is spread to the whole face of the resin-layer formation part and this assembly is irradiated with ultraviolet rays or election beams. CONSTITUTION:An original plate 1 in which a groove 4 has been formed in a region other than a resin-layer formation region on the original plate 1 is used; at least one out of a mask 2 and the original plate 1 is coated with a resin 3 which is hardened by ultraviolet rays, electron beams, heat or the like; both are overlapped; the resin 3 is spread to the whole face of the resin-layer formation region 5. After that, this assembly is irradiated with ultraviolet rays or electron beams 8, or heated and pressurized; the resin 3 is hardened. After the resin has beed hardened, the mask 2 is stripped from the original plate 1 and an original plate for optical recording medium manufacture is obtained.
Patent JP-H11220654-A (JP)
Title: Picture display device
Inventor: SANO TAKESHI
IPC: H04N5/265
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To reduce the use quantity of a memory and to suppress the deterioration of picture quality by taking in a clock frequency to be low and data to be coarse when a display size is small. SOLUTION: A means 11 sampling a video signal samples the video signal of a slave screen and outputs it to a memory means 12 based on a sampling clock. A picture conversion means 13 outputs/displays picture data which are read to a picture display means 15 through a video switch SW14. A size recognition means 16 obtains the horizontal size ratio of a master screen and the slave screen and outputs it to a sampling clock generation means 17. The sampling clock generation means 17 frequency-divides the frequency of the sampling clock becoming a base into 50%, 30% and 10% and outputs them to the sampling means 11 and the picture conversion means 13 when the horizontal sizes of the slave screens are 50%, 30% and 10% of the master screen, for example. The slave screen video signal is sampled with the sampling clock of the low frequency which is frequency-divided.
Patent JP-S61182425-A (JP)
Title: Control of opening degree of gas turbine compressor inlet guide vane
Inventor: TAKIHANA SEISAKU
IPC: F01K23/10
Filed: 1985-02-08
Abstract: PURPOSE:To preven the trouble of an opening-degree control mechanism by holding the opening degree of the inlet guide vane of a compressor under a prescribed condition at the value before variation by varying the variation speed of the gas-turbine exhaust gas temperature actually measured and the deviation between the exhaust gas temperature and a set value. CONSTITUTION:The opening-degree signal phi of a compressor inlet guide vane is obtained by treating the difference DELTATX between the exhaust-gas temperature control value TX on the basis of the discharged air pressure PCD of a gas turbine compressor and the intermediate value TXM of the gas turbine temperature TX1-TXN at plural positions by a proportional integrator 25 and a max/min. value limitter 26, and a differentiator 31 for obtaining the speed of variation with the lapse of time of the above-described intermediate value TX is provided. Said variation speed is compared 32 with the max. variation speed (dT/dt)MAX, and when the former is larger than the latter and the difference DELTATX is less than the max. temperature difference DELTATXMAX, a switching device 34 is operated. Therefore, DELTATX is compulsorily held at zero, and the compressor inlet guide vane is held at the position before variation independently of the temperature deviation.
Patent JP-H11219680-A (JP)
Title: Converged ion beam machining method
Inventor: ISHITANI TORU
IPC: H01J37/22
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To satisfy required high machining position accuracy by setting a machining region with a sample display image capable of changing the image magnifying power ratio between the X direction and Y direction of the image on a display. SOLUTION: A sample is guided into the sample chamber of a focused ion beam(FIB) device, and an image of a low-magnifying power scanning ion microscope(SIM) is acquired. A sample stage is moved and rotated so that four sides of rectangular patterns (a), (b), (d), (e) are made nearly parallel with the X-axis and Y-axis of the SIM image, a SIM image is acquired again, then the drift of the rotation angle θis corrected. The magnifying power ratio (m) between the X direction and Y direction is kept at 1, the image magnifying power is increased four times, a SIM image with m=4 is acquired, then the pattern (d) is obtained.  Even when a machining region setting mark and a machining region are separated and they are not included in the visual field of the high-magnifying power SIM image, the magnifying power in the Y direction only is reduced to 1/4 times, thus the opposite end sections of the patterns (b), (d), (e) are included in the same visual field, and the set position accuracy in the X direction is made four times the accuracy in the Y direction in the machining region (f).
Patent JP-H10223439-A (JP)
Title: Noise filter
Inventor: TAKETOMI KOJI
IPC: H01F17/06
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a noise filter which reduces cost by facilitating a secure junction between the junction faces of a pair of magnetic core members, with a pair of magnetic core members and insulating armor materials in a simple form, and lessening the dispersion of the magnetic property of the magnetic core more than a conventional one, and also preventing the fall of the magnetic cored member from the insulating armor material, and dispensing with the labor to accommodate the magnetic core member in the insulating case as conventionally. SOLUTION: This noise filter comprises a magnetic core 1 consisting of a pair of magnetic core members 11 and 12 and in which a closed magnetic path and a cable passage hole are made, when a pair of magnetic core members 11 and 12 are jointed together at each junction face 2 and 2, and insulating armor materials 51 and 52 severally provided at the external surfaces of the magnetic core members 11 and 12 in a pair. In this case, the insulating armor material is integrally formed in a body with the magnetic core member at the injection molding of a resin.
Patent JP-S53107518-A (JP)
Title: Air supply circuit for an internal combustion engine having an intercooler
Inventor: KAWABATA GONSHIROU
IPC: F02B29/04
Filed: 1977-02-28
Abstract: PURPOSE: To provide an air supply circuit for an internal combustion engine having an intercooler which prevents uneven air supply to each cylinder and a fall of the output power of the engine by constituting same such that air is always supplied evenly to every area in the intercooler. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08214883-A (JP)
Title: Primer for detection of virus of viral bovine diarrhea and mucosal disease
Inventor: URUNO KATSUYOSHI
IPC: C07H21/04
Filed: 1995-02-09
Abstract: PURPOSE: To provide the subject new primer pair capable of selectively detecting viruses of viral bovine diarrhea and mucosal diseases (BVD.MDV) in a specimen and usable for PCR method for the diagnosis of cattle persistently infected with BVD.MDV causing various disorders. CONSTITUTION: This new synthetic oligonucleotide pair is expressed by formula I and formula II, capable of selectively detecting viruses of viral bovine diarrhea and mucosal diseases (BVD.MDV) in a specimen, active on keeping the P80 gene of BVD.MDV as a target, usable for PCR method for the diagnosis of cattle which is persistently infected with BVD.MDV causing various disorders such as pyrexia, digestive system disorder, respiratory diseases, immunodepression, transient reproductive difficulties, lactation disorders, etc., and useful as a primer for BVD.MDV detection. The oligonucleotide pair can be produced from two sequences capable of completely detecting a number of BVD.MDV strains from a region coding for a non-structural protein P80 by selecting the two sequences from the base sequence of BVD.MDV and synthesizing the oligonucleotide of the sequences.
Patent JP-H05187017-A (JP)
Title: Junction structure of underground continuous wall
Inventor: NOJIRI AKIYOSHI
IPC: E04B1/68
Filed: 1992-01-09
Abstract: PURPOSE:To manufacture a joint box so as to be incorporated into a parting plate when a grout joint is executed by the joint box, to prevent possibility, in which the joint box is pushed open for constituting the joint and to obviate the hindrance of the cleaning of the surface of the parting plate. CONSTITUTION:A joint box 14 having a vertical slit 15 in a front is installed at the end of the horizontal reinforcement 11 of the resin-forced cage 4 of a preceding element 1 in the vertical direction. An engaging member 17 with an expanded front end section 16 having width larger than the vertical slit 15 of the joint box 14 is mounted at the end of the horizontal reinforcement 12 of the reinforced cage 9 of a subsequent element 2. The expanded front end section 16 of the engaging member 17 is inserted into the joint box 14 through the vertical slit 15, and a grout material 18 is filled. In such junction structure of an underground continuous wall, the joint box 14 is assembled on the side, where concrete is placed, of the preceding element 1 side of a parting plate 3 incorporated into the reinforced cage 4 of the preceding element 1, and the vertical slit 15 is formed on the parting plate 3.
Patent JP-H03228456-A (JP)
Title: Feeding circuit with excess current protecting function
Inventor: YAMAMOTO YUZO
IPC: H04M19/00
Filed: 1990-02-01
Abstract: PURPOSE:To enable independently to limit the current by each of an A line and a B line for forming telephone lines by a simple circuit constitution by providing a current limiting element which does not conduct until a feed current exceeds a prescribed value and a shows a constant-voltage when it exceeds the prescribed value. CONSTITUTION:The circuit is provided with current limiting elements DZ1, DZ2 which are connected in parallel to both ends of resistances, 90, 95 connected between the other end of resistances 60, 65 connected to output terminals of each operational amplifier of a first and a second mutual conductance amplifiers, and do not conduct until the feed current exceeds a constant value, and shows a constant-voltage when it exceeds the prescribed value. In such a way, the maximum current of the feeding circuit can be limited independently by each of an A line and a B line by a simple constitution without providing a circuit for measuring the current value of each of the A line and the B line for forming telephone lines.
Patent JP-H03228523-A (JP)
Title: Screw fastening device
Inventor: YONEYAMA SHIGEKAZU
IPC: B25B23/02
Filed: 1990-02-01
Abstract: PURPOSE:To shorten the tact of screw fastening and to enhance the accuracy of fastening torque by using an elevating shaft member driven by servo-drive of a horizontal multi-joint robot, for elevating a motor driven screw driver. CONSTITUTION:An elevating shaft member 3 which is controlled by an a.c. servo-drive motor for vertical movement is attached at the front end of arm 2 of a horizontal multi-joint robot 1. A pair of upper and lower flange parts 4, 5 are attached to the upper part of the elevating shaft member 3. The upper end part of an elevating frame 5 is guided and supported elevatably between the flange parts 4, 5 through the intermediary of a ball bushing. A motor driven screw driver 9 is attached to a body section below the elevating frame. Further, a screw holder for holding a screw which is fed from a screw supply device 12 by way of an air pressure hose 13, and for moving the screw to a position below the driver 9, is provided at the front end of the arm 12, and a means 17 for energizing the elevating frame 6 is mounted between the flange parts 4, 5.
Patent JP-S57136332-A (JP)
Title: Semiconductor device
Inventor: KODERA KOUICHI
IPC: H01L21/324
Filed: 1981-02-17
Abstract: PURPOSE:To obtain low leakage currents while improving the performance of an element by forming a device active region to the non-defect layer of the surface of a silicon substrate. CONSTITUTION:A poly Si film 58 is shaped on the back of the Si crystal substrate 51 within the range of 200-1,000nm through a CVD method utilizing the pyrolysis of SH4, a nitride film 59 having internally tensile stress is deposited on the poly Si film on the back of the substrate 51 within the range of 50-250nm through a CVD method through heat treatment for approximately one hour at 1,100 deg.C in Ar, and the substrate is warped so that the surface side is convexed. When the whole is thermally treated for approximately one hour in the wet O2 of 1,100 deg.C, the generation of defects is concentrated at a bulk section except a section near the surface, and a non-defect region is formed in the vicinity of the surface. Accordingly, the semiconductor device formed by the Si substrate in which the defects are concentrated at the section except the section near the surface shaping the active region is obtained.
Patent JP-S62182398-A (JP)
Inventor: MATSUMOTO YOSHIJI
IPC: E21D9/14
Filed: 1986-02-04
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-S58141395-A (JP)
Title: Method for electrolytically reducing uranium solution
Inventor: MIYAMUNE KATSUHIKO
IPC: C25B11/10
Filed: 1982-02-17
Abstract: PURPOSE:To remarkably enhance the current efficiency by treating the surface of a metallic Ti cathode for electrolytically reducing a uranyl salt soln. to a uranous salt soln. with chemicals contg. HF. CONSTITUTION:The surface of a metallic Ti cathode for electrolytically reducing a uranyl salt soln. to a uranous salt soln. is treated only with chemicals contg. HF, or it is treated using the metallic Ti as an anode in the chemicals contg. HF while supplying an electric current. An aqueous soln. contg. HF, HNO3, H3PO4, perchloric acid and H2SO4 or further contg. alcohol is used as the chemicals. The preferred HF concn. is 1-10wt%, especially 3-8wt%. By treating the metallic Ti, the current efficiency is increased from 60-70% to 80-90%.
Patent JP-S63191347-A (JP)
Title: Recording and reproducing device
Inventor: TAKAGI NOBUAKI
IPC: G11B15/675
Filed: 1987-02-02
Abstract: PURPOSE:To use plural cassettes of different sizes without using an adapter, by moving a reel driving means and a cassette positioning pin in accordance with the cassettes of different shapes. CONSTITUTION:In the case of using a small cassette, a small cassette positioning pin 34 corresponds to a positioning pin use hole of a small cassette 6a, and by a conical tip of the pin 34, the hole is guided and fitted in, and by its cylindrical part, the position is determined. As for the small cassette 6, the periphery of the positioning pin use hole is projected by (t), abuts on a cassette receiver 29c and held. In the case of using a large cassette, there is no projecting part (t) on its bottom face 5a, and a clearance is opened by (t) against the cassette receiver 29c. Accordingly, in a state that the tip of a cassette positioning pin 29a is pressed against the large cassette bottom face 5a and a spring 29e is compressed, the large cassette is held. A cassette positioning pin 34b also executes the same operation as the pin 34, and the small cassette 6 is held in a prescribed position.
Patent JP-H08219746-A (JP)
Title: Method for measuring thickness of tubular material
Inventor: FUJISAWA KAZUO
IPC: G01B15/02
Filed: 1995-02-10
Abstract: PURPOSE: To accurately measure the thickness at a plurality of points in the circumferential direction without changing the position of radiation source and detector even for tubular materials having different dimensions of diameter and thickness. CONSTITUTION: Odd number of radiation sources 1, 1,... and corresponding detectors 2, 2,... are arranged, at a constant interval, on the outside of a tubular material P to be measured such that the beam of radiation 3 from each source 1 passes the thick part of the tubular material P twice before being captured by the detector 2. When the intersection of the radiations 3, 3,... deviates from the thickness range of the tubular material P, and the thickness of the tubular material P is operated by applying the radiation detection intensities of the detectors 2, 2,... to a predetermined operational equation, conversion constants are corrected based on the radius r1 of a circle connecting the intersections of the radiations 3, 3,..., the radius r0 of the tubular material P, and the intersection angle 2θ of the radiations 3, 3,....  Furthermore, the operation results obtained using the corrected conversion constants are corrected based on the circumferential shift angle ϕ between the incident position of the radiation 3 to the tubular material P and the intersection of the radiations 3, 3.
Patent JP-H07212037-A (JP)
Title: Soldering method and device of printed board or the like
Inventor: GONDA MAKOTO
IPC: H05K3/34
Filed: 1994-01-25
Abstract: PURPOSE:To surely protect a soldering spot against oxidation so as to dispense with a flux applying operation and the like by a method wherein non-oxidizing gas is supplied to a soldering spot through cutouts or openings provided penetrating through a film board. CONSTITUTION:A non-oxidizing atmosphere is not only locally produced around the soldering spots of two boards 71 and 73 constantly but also surely supplied to the soldering spot between the boards 71 and 73 through openings or cutouts 77 while a soldering operation is carried out. In the result, solder is surely fed without being oxidized. A conventional flux applying or removing operation can be dispensed with, and troubles attendant on these operations can be eliminated. A small amount of non-oxidizing gas is capable of meeting prescribed requirements, so that this soldering method is profitable. Non-oxidizing gas is previously heated and supplied, whereby a film board is previously, thermally expanded, and then a soldering operation is carried out, so that troubles such as soldering failures caused by expansion that takes place before solidification of solder can be prevented even if a compressive inner stress is left inside the film board.
Patent JP-H02202810-A (JP)
Title: Body rinse composition for dry skin
Inventor: KANEHIRA HIROMI
IPC: A61K8/00
Filed: 1989-02-01
Abstract: PURPOSE:To provide the subject composition containing a cationic surfactant, an ester oil and a polysiloxane in a specified ratio, capable of prevention of drying of the skin easy to dry, free from sticking, excellent in feeling in use and giving an excellent body-care effect to the whole body. CONSTITUTION:An objective component containing (A) 0.01-10wt.% cationic surfactant (e.g. tetraalkylammonium salt or alkylpyridinium salt) and/or a cationic high polymer (e.g. cationized cellulose), (B) 1-30wt.% ester oil, e.g. isopropyl myristate or ethylene glycol monostearate and (C) 1-20wt.% polysiloxane, e.g. a linear methylpolysiloxane or a methylphenylpolysiloxane. The above-mentioned composition can prevent roughness of the skin and desquamation and keep the skin moist and a habitual use thereof for a long period can show an effect for improvement and prevention of the dry skin.
Patent JP-S56119727-A (JP)
Title: Manufacture of high tensile wire rod
Inventor: NISHIMURA SHIYOUJI
IPC: C21D8/08
Filed: 1980-02-25
Abstract: PURPOSE:To obtain a high tensile wire rod with little unevenness in tensile strength, a superior yield ratio and superior ductility by hardening a steel contg. specified components under specified conditions after hot rolling and by carrying out tempering and cold drawing at a specified reduction ratio in combination with each other. CONSTITUTION:A steel consisting of 0.20-0.40% C, 0.20-1.50% Si, 0.70-2.50% Mn, 0.10-1.50% Cr, 0.05-0.50% Mo, <=0.60% sol. Al and the balance Fe and inevitable impurities is hot rolled, immediately forced to cool to 500-700 deg.C, and spread on a conveyor in the form of a continuous ring at a supercooled austenite state. Cooling is carried out with a blast at >=7 deg.C/sec cooling rate to convert the structure of the whole wire rod into a martensite structure on the conveyor. The rod is then coiled at 200-300 deg.C, self-tempered by slow cooling, tempered by reheating to 400-600 deg.C, and cold drawn at <=10% reduction ratio.