baber/WOPTO huggingface dataset:
Patent JP-H05192422-A (JP)
Title: Golf ball recovering working car
Inventor: HIYAMUTA SHOTA
IPC: A63B47/02
Filed: 1992-01-21
Abstract: PURPOSE:To achieve work of recovering golf balls automatically and efficiently. CONSTITUTION:A travelling machine body runs automatically picking up golf balls B to be recovered into a load platform 5 with a pick up rotor 3 along a running course L1 for working and return running courses L2 and L3. To achieve this, the travelling machine body is provided with a course setting device, a course switching means and a steering control means. Normally, the travelling machine body runs along the running course L1 for working and returns to the home pU0001osition 23 after it finished with recovering work over the entire area of working locations. When the amount of balls stored in the load platform 5 reaches a set value halfway in the running on the running course L1 for working, the travelling machine body runs on the return course L2 or L3 diverting from the travelling course L1 for working. Thus, the machine body returns to the home position 23 shorter in time than when it returns after the completion of the running course L1 for working.
Patent JP-S54101837-A (JP)
Title: Adhesive for aromtaic polyamide paper
Inventor: JIKOU FUJIO
IPC: C08L63/00
Filed: 1978-01-27
Abstract: PURPOSE: To prepare the title adhesive having improved adhesivity to aromatic polyamide paper, while keeping the high heat resistance and chemical resistance of the base resin, by adding a specific adhesion assistant to an adhesive having excellent heat resistance and chemical resistance.  
     CONSTITUTION: The title adhesive composition is prepared by adding (A) about 5wt% of an adhesion assistant obtained by dissolving an unsaturating amount of LiCl 2  in an amine solvent such as dimethyl formamide, to (B) an epoxy resin adhesive having high heat resistance and chemical resistance.  
     EFFECT: The bonded structure thus obtained has high heat resistance and chemical resistance, and useful as an insulator of various electrical appliances. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04253173-A (JP)
Title: Terminal structure for control device
Inventor: KITAMURA YASUSHI
IPC: H01R4/38
Filed: 1991-01-28
Abstract: PURPOSE:To properly use one kind of a control device according to the connection purpose by merely replacing washers. CONSTITUTION:A long pillar 9 is protruded at the end section of a wrapping washer 7. The long pillar 9 of the washer 7 is used for a terminal or a printed board terminal. A connecting piece 11 is protruded at the end section of a washer 10. The connecting piece 11 is used for the soldering terminal of a lead wire or a tab terminal (amplifier type insertion terminal). The washers 7, 10 are used as an option, and one kind of a control device 1 is properly used according to the connection use by replacing the washers 7, 10.
Patent JP-H0791570-A (JP)
Title: Integral holding element made of plastic
Inventor: HANSUUBUERUNAA RIYUTSUKUBUARUT
IPC: F16L3/13
Filed: 1994-01-28
Abstract: PURPOSE: To provide a single-piece retaining element of a simple structure for substantially completely blocking the transmission of vibrations and noises between retaining elements and supporting elements. CONSTITUTION: This single-piece retaining element made of plastic for lines has at least one supporting area 2 and at least one retaining area 3, 4 for partially gripping the circumference of a line. The supporting element 2 is connected to the retaining area 3, 4 via at least one spring bridge 5, 5', 5".
Patent JP-H08204961-A (JP)
Title: Image processor
Inventor: YAMAGATA SHIGEO
IPC: H04N1/405
Filed: 1995-01-23
Abstract: PURPOSE: To provide an image processor which can obtain a satisfactory half tone output image of excellent gradation properties by reducing the rough feeling of the highlight area of a binarized output image and also suppressing the generation of a fixed pattern. CONSTITUTION: This image processor is provided with an average density arithemtic circuit 10 which calculates the average density m (i, j) of a prescribed area, a random number generator 7 which generates the random number data p (p0, p1), and a comparator 1 which binarizes the multilevel image data f (i, j) based on the density m (i, j) calculated by the circuit 10 and the data p (p0, p1) generated by the generator 7. Then the circuit 10 changes the average density value set by the output (u) obtained from an AND gate 9 which secures an AND between the output S of a level detector 6 and the output (t) of the generator 7.
Patent JP-H07219473-A (JP)
Title: Cathode driving circuit, and cathode driving device for image display device
Inventor: KAWAHARA ISAO
IPC: G09G3/12
Filed: 1994-01-28
Abstract: PURPOSE:To use drive integrated circuits common for a small-sized image display device and a large-sized image display device by realizing the function capable of operating multiple drive integrated circuits in parallel. CONSTITUTION:This cathode driving device is provided with (n) flip-flops 2, a switching means 11 constituting a shift register with them and controlling the number of steps, and a function amplifying and outputting the output of the shift register. The first output is connected to one end of a cathode electrode 41, the second drive output 31 is connected to the other end of the cathode electrode 41, thereby the emission current capability is increased.
Patent JP-S62182967-A (JP)
Inventor: JIYON YOUKON
IPC: G06F17/21
Filed: 1986-01-17
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-S63177873-A (JP)
Inventor: KANAI HIROSHI
IPC: A61N5/02
Filed: 1987-01-19
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-H08197928-A (JP)
Title: Axle load moving device for two-rear-axle vehicle
Inventor: MATSUDAIRA HIROSHI
IPC: B60G5/00
Filed: 1995-01-23
Abstract: PURPOSE: To provide an axle load moving device for a two-rear-axle vehicle that can equalize the wear of driving wheels and non-driving wheels at the non-operating time of an air spring. CONSTITUTION: Using an L-shape bracket 26, an air spring 21 is provided between a body frame 4 and a floating side axle 11, and making use of the behavior of a trunnion type suspension device by the expanding/contracting action of this air spring 21, axle load is moved to the driving side rear front-side axle 9b from the non-driving side at the time of a vehicle being unloaded. In such an axle load moving device, a coil spring 81 is provided in line with the expanding/contracting direction of the air spring 21 so as to equalize the axle load of the rear front-side axle 9b and a rear rear-side axle 11a fluctuated by the weight of a differential gear 9a and residual pressure in the air spring 21 as factors.
Patent JP-H01185425-A (JP)
Title: Apparatus for collecting water from suspension
Inventor: YAMAMOTO SHINJI
IPC: G01N1/14
Filed: 1988-01-20
Abstract: PURPOSE:To continuously collect water from a suspension while removing a suspended substance so as to make the suspension suitable for the analysis of water quality, by providing a sedimentation/separation chamber having a cross-sectional area larger than that of the suction port of a water collecting pipe and also having a horizontal cross-sectional area making the sedimentation of the suspended substance in the suspension possible. CONSTITUTION:When a suspension S containing a suspended substance susceptible to sedimentation is sucked through a water collecting pipe 1 by a water collecting pump 2, the suspension is passed through a sedimentation/separation chamber 3, which is interposed in the vicinity of the suction port 1-1 of the water collecting pipe 1 and has a cross-sectional area larger than that of the suction port 1-1 of the water collecting pipe 1 and a horizontal cross-sectional area making the sedimentation of the suspended substance in the suspension possible, to make the rising flow velocity of the suspension S in separation chamber 3 slow to make the suspended substance easy to sediment. The sedimented suspended substance flows down along the inclination of the bottom part of the separation chamber 3 to return to the suspension S, from which water must be collected, from the suction port 1-1 of the water collecting pipe 1. As mentioned above, water suitable for the analysis of water quality can be continuously collected while the suspended substance in the suspension S is removed during the passage of the suspension through the separation chamber 3.
Patent JP-S62165602-A (JP)
Title: Reflecting mirror for laser beam
Inventor: NISHIMURA KOZO
IPC: C23C14/30
Filed: 1986-01-17
Abstract: PURPOSE:To make a reflecting mirror for laser beam durable to ultrahigh speed revolution by forming copper reflecting film on the surface of an aluminum alloy (except Al-Cu alloy) substrate interposing a bonding layer consisting primarily of Al-Cu alloy, and covering the surface of the reflecting film with protecting film. CONSTITUTION:An Al alloy substrate A is fixed to the upper part of a vacuum vessel 1 facing the surface to be treated down-ward, and Al, Cu, Al2O3, etc., are charged to a movable hearth 2 made of Cu provided to the bottom of the vessel 1. The vessel 1 is evacuated to high vacuum and Al and Cu in the Cu hearth 2 is heated alternately by electron beam heating or resistance heating and evaporated while heating the Al alloy substrate A at an appropriate temp. Thus, a bonding layer B comprising Al-Cu alloy is vapor-deposited on the rear surface of the Al alloy substrate A. After completing the vapor-deposition of the Al-Cu alloy, Cu reflecting film C is formed on the bonding layer B, thereafter, protecting film D is formed on the surface of the Cu reflecting film by subjecting the reflecting film to hot vapor-deposition treatment. By this method, both films are bonded so firmly that the reflecting film is not easily delaminated by the ultrahigh speed revolution.
Patent JP-H06223680-A (JP)
Title: Terminal device of switch
Inventor: YAMAZAKI HARUO
IPC: H01H23/02
Filed: 1993-01-21
Abstract: PURPOSE:To stabilize the contact between a movable piece and a fixed terminal piece when the movable piece is reversed and oscillated and to eliminate the danger of heating. CONSTITUTION:A sliding surface 23 on which a movable piece 25 slides is formed from a silver material 24 welded to a fixed terminal piece 22. The amount of heat of the fixed terminal piece 22 is therefore small. The silver material 24 is welded by a necessary amount to only necessary portions of the fixed terminal piece 22, so that the amount of silver material 24 used can be minimized, and that the fixed terminal piece 22 can be formed at reduced cost. The contact between the movable piece and the fixed terminal piece is stabilized when the movable piece 25 is reversed and oscillated. Also, the sliding surface 23 of the fixed terminal piece 22 is durable because of welding of the silver material 24 and can withstand long-term use as compared with plating.
Patent JP-S59135267-A (JP)
Title: Antifouling paint composition
Inventor: TAKIZAWA MINORU
IPC: C09D153/00
Filed: 1983-01-24
Abstract: PURPOSE:To provide the titled compsn. which can prevent the deposition of marine organisms over a long period of time, consisting of a specified antifouling agent and a vehicle component. CONSTITUTION:10-60wt% antifouling agent (A) consisting of 10-90wt% hydrophobic polymer segment having an MW of 10,000-1,000,000 composed of an alpha,beta- ethylenically unsaturated monomer such as styrene and 90-10wt% carboxyl group-contg. polymer (e.g. polybutadiene) segment modified with 5-30wt% at least one metal selected from Sn, Cu, Pb, Ni, Co, Sr, Ag, Hg, As and Cd, is dispersed in a vehicle component (B) consisting of a film-forming component such as synthetic resin and a solvent. The resulting compsn. gives a coating film from which the metal is dissolved out in sea water stably over a long period of time and which does not form a sponge-like film after dissolving out.
Patent JP-H03212778-A (JP)
Title: Pen type bar code reader
Inventor: KATO TOYOKAZU
IPC: G06K7/10
Filed: 1990-01-18
Abstract: PURPOSE:To improve a reading rate by arranging two or more projecting parts and photodetecting parts so as to reduce reading errors when voids or spots on a bar code symbol. CONSTITUTION:Light beams projected from the projection part constituted of two LEDs 1, 2 and two lenses 3, 4 are reflected or absorbed by the bar code symbol 9, reflected and absorbed by two filters 5, 6 and then inputted to the photodetecting part constituted of the two filters 5, 6 and photosensors 7, 8. The inputted beams are converted into electric signals by the photosensors 7, 8 and decoded to alphanumeric data by a decoding part. The coincidence of both decoded data is checked by a control part. If one data can not be read out, the other read data are outputted with priority. Consequently, the number of reading errors can be reduced even if voids or spots exist on the bar code symbols.
Patent JP-S61167423-A (JP)
Title: Dust collecting device
Inventor: KATAGIRI SHUSUKE
IPC: B01D51/02
Filed: 1985-01-21
Abstract: PURPOSE:To make dust collection easier by installing a growth device for dust particles, feeding device for liquefiable gas, and a collecting device, and allowing the dust to collide with liquefiable gas in the dust particle growth device, liquefying the liquefiable gas and condensing on the surface of the dust particles, thus increasing the particle size of the dust. CONSTITUTION:Dust-contg. gas enters a dust particle growth device 1 from an introducing hole 12a. The dust contacts with vapor supplied from a liquefiable gas feeding device 2, and functions as seeds for causing condensation of the vapor. Thus, the surface of the dust is covered by the liquefied gas, so the particle size of the dust increases. The dust having increased particle size is introduced into a collecting device 3 where the dust is collected and the gas is discharged through an exhaust passage 311. The collected dust accumulates in the bottom 31a of the collecting device.
Patent JP-S54102721-A (JP)
Title: Device for restricting gear shift lever for power agricultural tractor
Inventor: OKAMOTO KINYA
IPC: B60K20/02
Filed: 1978-01-31
Abstract: PURPOSE: To improve the safety of a power agricultural tractor having an adjustable steering handle with respect to tractor body in response to working purpose by enabling to restrict a gear shift lever to shift into rear stage when retarding the tractor.  
     CONSTITUTION: A gear shift lever 5 can be shifted to low speed stage or reverse stage by pulling up the lever 5 and escaping it from a spline hole 4a via a boss 5b, turning it to alter the direction of a grip 5c, and elevationally rotating the grip 5c around a supporting shaft 1 to shift a gear shift arm 3 to forward or reverse gear shift boss 8 or 9. A restricting plate 10 is so pivotally supported at a shaft 12 protruded from a bearing plate 11 as to engage or disengage the boss 8 or 9 disposed at neutral position at the rotary end to thereby restrict the gear shifting operation to high speed stage at reverse state via a cam 13 provided at the standing portion 5a of the lever 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58127374-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURODA SHIGEO
IPC: H01L29/72
Filed: 1982-01-25
Abstract: PURPOSE:To prevent the generation of poor conditions and simultaneously enable to form an IC into a high integration and a high speed, by regulating both of a field oxide film and an emitter region by the pattern of a piece of mask i.e. an Si3N4 film the first oxidation resisting film. CONSTITUTION:A thin oxide film (SiO2 film) 14 due to a thermal oxidation is formed on the surface of an N layer 13, and further thereon an Si nitride film (Si3N4 film) 15 is formed. Next, the Si3N4 film 15 is patterned, and thus the first oxidation resisting masks 151 and 152 are formed. The mask 151 covers the part to become the base region except for the part 16 to become the emitter region and the contact part 17 of the base electrode, and the mask 152 covers the collector electrode contact part. An anealing is performed at 950-1,000 deg.C resulting in the formation of an N<+> type emitter region 28. The depth of this N<+> type emitter region 28 is approx. 0.2-0.4mum, and, when forming this emitter region, simultaneously an N<+> type impurity is introduced into a collector electrode lead-out part 24.
Patent JP-S63178524-A (JP)
Title: Charged beam exposure device
Inventor: KAWAMURA YOSHIHIRO
IPC: H01L21/027
Filed: 1987-01-20
Abstract: PURPOSE:To monitor the state of information processing on its midway by mounting a switch between a strain correction circuit and a high-speed information controller and connecting the switch to the strain correction circuit side. CONSTITUTION:When output information from a strain correction circuit 5 is monitored, a switch 6 is changed over to the side 2, stored temporarily to a buffer memory 23, conversion-processed 8, and picture-displayed 9 or printed 10. A defective pattern section on a sample and the corresponding section of the pattern of the picture display are compared, and there is faulty cause before the strain correction circuit when the same failure is generated. The generation of a defective after a high-speed information controller 7 can be estimated when there is no failure on display. When there is faulty cause in an information processing circuit before the correction circuit 5, the circuit 5 is not corrected or the circuit 5 is short-circuited and investigated, and the cause of a development circuit 4 or the strain correction circuit 5 can be discriminated. Since the order of picture display is the same as drawing, a drawing process up to the generation of the defective can be observed. Since information on its midway of the circuit can be investigated, the position of the generation of cause can be specified within a narrow range.
Patent JP-S55101486-A (JP)
Title: Printer
Inventor: HIROSE KUNIO
IPC: B41J29/08
Filed: 1979-01-31
Abstract: PURPOSE: To reduce noise, particularly, high frequency sound generated from the opening of a printer by a method wherein the opening of an enclosure encircling a printing part is made narrow and a damper for damping the sound energy which leaks out of the enclosure is provided at and around the opening part.  
     CONSTITUTION: The position of a paper cutter 5 of an impact printer is moved so that the width of the opening 7' of an enclosure may become narrow and the end part A of a paper cutter 5 may come in contact with paper 6. Since the width of the enclosure opening 7' is narrow, vibrating energy of the air is difficult to come out and damping increases. When paper 6 is in contact with the paper cutter 5 in an impact printing, resistance through the contact friction is given and the vibrating energy is damped. Therefore, the noise composed of a high frequency component generated by the paper decreases remarkably. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06222507-A (JP)
Title: Film cartridge
Inventor: TSUCHIDA NAOHIRO
IPC: G03C3/00
Filed: 1993-01-22
Abstract: PURPOSE:To provide a film cartridge which smoothly and surely performs the feeding and rewinding of film at low load. CONSTITUTION:First and second flanges 21 and 23 are installed at the both ends of a spool 9 provided to be freely rotatable in first and second cases 1 and 3, and the first flange 21 is integrally molded with the spool 9, and a flange cam part 25 protrusively provided respectively to be radial from positions obtained by dividing a spool outer peripheral surface into three equal parts, is installed in the second flange 23. The movable flange 27 is fitted to be freely manually operatable onto the second flange 23 so that a plane 27a faces a plane 25a and a slant face 25b faces a slant face 27b. When the movable flange 27 is housed in a cartridge main body in a state where the movable flange 27 is fitted onto the second flange 23, a spring 31 provided on the outside surface of the movable flange 27 possesses a function pressing the movable flange 27 in the direction of the film 11 along a spool shaft by receiving repulsion from a cartridge main body inside surface.
Patent JP-S58127070-A (JP)
Inventor: WATANABE TAKEJI
IPC: F24S90/00
Filed: 1982-01-22
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-H05198168-A (JP)
Title: Dram of fifo type
Inventor: TANAKA TSUGUHIKO
IPC: G11C11/401
Filed: 1992-01-22
Abstract: PURPOSE:To provide the DRAM of an FIFO type which can exceedingly save electric power consumption during stand-by and is adequate for portable type apparatus, such as portable telephone sets, and small-sized apparatus, such as IC cards. CONSTITUTION:A refresh circuit having a refresh controller 13, a refresh timer 14 and a refresh address pointer 10, etc., is provided. A clock signal CK' is inputted thereto in the state of disabling a write enable signal WE and an output enable signal OE. The refresh controller 13 emits a control signal to the refresh address pointer 10 and forms the address signal for causing the refresh address pointer 10 to increment the addresses of the memory array 1 by one each at every time the clock signal CK falls from a '1' level to a '0' level within a certain specified period of time. The refresh operation of the data stored and held in the memory cells of the memory array 1 is executed according to the address signal. The period of the clock signal CK is made as long as possible in order to reduce the electric power consumption during the stand-by.
Patent JP-H11214725-A (JP)
Title: Manufacture of photoelectric conversion device
Inventor: IWANE MASAAKI
IPC: H01L21/306
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a photoelectric conversion device, such as a solar cell and an optical sensor which are high in conversion efficiency, at low cost due to its structure, wherein the surface reflection of incident light is little, the rear reflection of the incidental light is effectively used and an optical path length in a semiconductor layer is long, for the device. SOLUTION: A roughened form is formed in and on the surface of an Si(silicon) wafer 28 which is used as a substrate. Then, the roughened surface of the wafer 28 is anodized in a hydrofluoric acid solution, to form the surface of the wafer 28 into a porous Si layer 29 and an n<+> Si layer 24, a p-type Si layer 25 and a p<+> Si layer 26 are epitaxially grown in this order of the layer 24, the layer 25 and the layer 26 on the layer 29. After that, an SUS substrate 27, which is used as a rear reflection layer, and a p<+> Si layer 26 are made to bond on the p<+> Si layer using a bonding agent 50. A tensile force is applied between the substrate 27 and the wafer 28 to separate the epitaxial Si layers 24, 25 and 26 from the wafer 28 via the layer 29.  Grid electrodes 29 are formed on the layer 24 and an antireflection layer 23 is provided on the layer 24 for manufacturing a solar cell with the surface and the rear, which are formed into a roughened form.
Patent JP-S61168841-A (JP)
Title: Shadow mask for color cathode-ray tube
Inventor: SHISHIDO AKIRA
IPC: H01J29/07
Filed: 1985-01-22
Abstract: PURPOSE:To get rid of unevenness and discrepancy in color by providing a bottomed groove and circular holes between the small diameter holes on the side of an electron gun in the aperture region. CONSTITUTION:The large diameter holes 6 are provided on the fluorescent screen side in the aperture region 4 while providing the small diameter holes 7 on the side of an electron gun and forming the circular holes 5 on the part where the holes 6 and 7 intersect. Then, a groove 8 is provided between the neighboring small diameter holes 7 on the side of the electron gun. When the groove 8 is provided in this way, compressive stress to be generated on the screen on the side of the electron gun when press molding can be reduced. Accordingly, positional fluctuation of the holes 5 after a thermal is reduced while reducing mislanding so as to get rid of unevenness and discrepancy in color.