baber/WOPTO huggingface dataset:
Patent JP-H0932412-A (JP)
Title: Wire type window regulator device
Inventor: KINOSHITA TOMOTAKA
IPC: B60J1/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To improve the workability, cost performance, and fabricability by reducing the number of parts. SOLUTION: A window regulator device is provided with a drum 17 which is fitted to a base member 25 and to which the forward/reverse rotation power is given by a driving mechanism 27, a wire 7 which is delivered from the drum 17 and arranged along a guide rail 3, and a carrier plate 5 which is connected to the wire 7 and vertically moved along the guide rail 3 through the traction by the wire 7. A case part 29 to surround the outer circumferential surface and the upper surface of the drum 17, a first fitting part to fit the driving mechanism 27, a second fitting part 33 to be fitted on a fixed body side, and a plurality of foldable holding parts 35 to temporarily support the lower surface side of the drum 17 are integrated with the base member 25 to reduce the number of parts.
Patent JP-S6423433-A (JP)
Title: Optical recording medium
Inventor: TAKANO KATSUHIKO
IPC: G11B7/24024
Filed: 1987-07-20
Abstract: PURPOSE:To provide a recording medium which is improved in heat resistance and is usable even at a high temp. by using a hot-melt adhesive agent having the compsn. added with a thermoplastic plastomer as an adhesive agent to stick the substrates of the optical recording medium to each other. CONSTITUTION:Two sheets of the structural bodies formed by laminating SiC layers 2, 2' which are under coating layers, GdTbTeCo layers 3, 3' which are recording layers and SiC layers 4, 4' which are protective layers by sputtering on dough-nut shaped polycarbonate substrates 1, 1' having 130mmphi outside circumference and 15mmphi inside circumference are stuck to each other by the hot-melt adhesive agent layer 5. The hot-melt adhesive agent layer 5 having the compsn. added with the thermoplastic plastomer is used as the adhesive agent to stick the substrates 1, 1' of the optical recording medium to each other in such a manner and, therefore, the heat resistance is improved. The creep of the adhesive agent is prevented even if the medium is used at the high temp. The bleeding of the adhesive agent from the end face of the disk, etc. And the exfoliation thereof are effectively prevented and the high reliability is obtd. at a low cost.
Patent JP-2000010281-A (JP)
Title: Photosensitive resin composition
Inventor: KAWAMURA KOICHI
IPC: G03F7/038
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To ensure a high-contrast image forming property without reducing sensitivity by adding a specified fluorine-contg. polymer. SOLUTION: This photosensitive resin compsn. contains a high molecular compd. having at least fluoro-aliphatic groups and groups represented by the formula -L-P (where L is a divalent org. group bonding to the skeleton of the high molecular compd. and P is an arom. group having carboxyl groups in the ortho-positions). A fluorine-contg. (meth)acrylic resin or the like is particularly useful as the fluorine-contg. polymer. The (meth)acrylic resin has an addition polymerizable monomer having a fluoro-aliphatic group and an addition polymerizable monomer having a carboxylic acid group represented by the formula as copolymerizable components. In the formula, A is H, a halogen, or the like, X is O or the like, R1-R4 are each H, a halogen, alkyl or the like and two of R1-R4 may bond to each other to form a ring but at least one of R1-R4 is a group other than H.
Patent JP-H0469152-A (JP)
Title: Polishing machine for floor face
Inventor: KATO HARUYUKI
IPC: E01C23/08
Filed: 1990-07-06
Abstract: PURPOSE:To perform the floor face polishing uniformly and completely with high efficiency only with a mobile car being traveled, by providing a polishing head which polishes a concrete floor face on a mobile car and yet setting the width dimension of the polishing head larger than the width of the mobile car. CONSTITUTION:A grindstone 29 of the rotary disk 27 lower face is brought into contact with a concrete floor face with the rotary disk 27 being driven with its rotation around vertical shafts 14, 15, 16 and also a polishing head 5 being descended by a lift device 6, and a mobile car is traveled in this state. Accordingly, the concrete floor face is polished with the width dimension of the polishing head 5 wider than the width of the mobile car. Consequently, a wide range can be polished with one traveling and the polishing efficiency can be improved.
Patent JP-H0843636-A (JP)
Title: Illumination device and liquid crystal display device
Inventor: ABE KAZUNOBU
IPC: G02B6/00
Filed: 1994-07-29
Abstract: PURPOSE:To enhance luminance over the entire surface of an effective light emission region without generating bright lines and to obtain an illumination device reduced in size by providing an end region of a light transmission plate where the light scattering layer on the other main surface thereof is not formed or the end region which does not face the light scattering layer on a light reflection member with a light absorption layer. CONSTITUTION:A light scattering layer 9 is formed as a regulating means for enhancing luminance in a plane shape on the other main surface of the light transmission plate 4. A light absorption layer 16 is directly formed at the end region where the light scattering layer 9 on the other main surface is not formed in the spacing D4 from the end face of the light transmission plate 4 where the bright lines are liable to arise in correspondence to the part within this spacing D4. Since the light transmission plate is provided with the light absorption layer 16 in such a manner, the light emitted from a fluorescent lamp 5 is so suppressed by the light transmission layer 16 that the light quantity does not increase in the region of the spacing D4. The luminance is enhanced over the entire surface of the effective light emission region 11 by a combination of the light scattering layer 9 and the light reflection member 7 when the light beams from two pieces of the fluorescent lamps 5 are made incident on the light transmission plate 4.
Patent JP-S6239660-A (JP)
Title: Gel composition for optical connection
Inventor: MOGI TSUNEO
IPC: C08L83/00
Filed: 1985-08-14
Abstract: PURPOSE:To provide the titled composition having excellent adhesivity to substrate, resistant to the internal crack of gel and the peeling from the substrate caused by thermal shock, and capable of forming a gel resistant to discoloration and variation of physical properties at high temperature, by compounding a specific polyorganosiloxane with specific amount of a specific siloxane and a catalyst. CONSTITUTION:The objective composition can be produced by compounding (A) a polyorganosiloxane having a viscosity of 50-10,000cp and containing 0.1-2 vinyl groups bonded to Si atom in one molecule, wherein the other organic group bonded to the Si atom is a (substituted) univalent hydrocarbon group free from aliphatic unsaturated bond (e.g. methyl group) with (B) a siloxane of formula (R<1> is 1-4C alkyl or phenyl; R<2> is 1-4C alkyl) and (C) a catalyst selected from platinum-based catalyst, palladium-based catalyst and rhodium-based catalyst. The number of H atoms bonded to Si atom of the component B is 0.1-0.8 or 1.5-3.0 based on one vinyl group bonded to Si atom of the component A, and the amount of metallic element of the component C is 0.01-30ppm based on the sum of the components A and B.
Patent JP-H0840816-A (JP)
Title: Microorganism-containing herbicide and method for applying the same
Inventor: MORITA KENJI
IPC: A01N63/30
Filed: 1994-07-29
Abstract: PURPOSE:To obtain a microorganism-containing herbicide capable of preserving a microorganism having a weed control ability in a high survival rate for a long period and improving the weed control effect of the microorganism, and not requiring its dilution with water on its use. CONSTITUTION:The herbicide contains a microorganism having a weed control ability and at least one of a vegetable oil, a mineral oil, and a silicone as active ingredients. The microorganism having the weed control ability includes microorganisms belonging to the genus Exserohilum or Curvularia, especially preferably Exserohilum monuceras. The concentration of Exserohilum monuceras conidiums is preferably 10<5>-10<10> conidiums/liter in the herbicide, and the concentration of Curvularia conidiums is also preferably 10<10>-10<12> conidiums/liter. The herbicide is directly drop-sprayed at one or several spots of the water surface of a paddy field. The herbicide is effective against the weeds of the genus Echinocloa spp, and is especially effective against the early period growth weeds submerged in the water of a paddy field.
Patent JP-S6454421-A (JP)
Title: Drive circuit for display device
Inventor: KURISUTOFUAA JIEEMUSU MORISU
IPC: G09G3/36
Filed: 1988-07-20
Abstract: PURPOSE: To generate comparatively complicated voltage waveforms in plural electrode members by providing the driving circuit with 1st and 2nd means for respectively generating 1st and 2nd waveforms. CONSTITUTION: The driving circuit is provided with the means 20 for generating the 1st waveform A to a supply rail 21 and the means 22 for generating the 2nd waveform B to a 2nd supply rail 23 acting as ground potential for the circuit. A display driver chip 24 has plural outputs, which have respective switches for switching thier outputs to the waveform A in the 1st supply rail 21 or the waveform B in the 2nd supply rail 23. Consequently respective output waveforms are generated in plural outputs.
Patent JP-S6336923-A (JP)
Title: Die for forming accessory panel
Inventor: KAMAKURA KUNITOSHI
IPC: E04D13/15
Filed: 1986-07-30
Abstract: PURPOSE:To eliminate the need for the works of welding, coating, etc., by forming an accessory panel with the die for both drawing and bending uses. CONSTITUTION:A panel 13 is placed on the lower die 2 in the state of locating each rotor 6, 6 so that its upper face is attained to the same face as the upper face of the lower die 2 and the upper die 1 is descended. When the upper die 1 is descended to a certain position, it starts to rotate each rotor 6, 6. With the descent of the upper die 1 up to the lowest position, each rotor 6, 6 is located on the same face with the surface of the recessed part of the lower die 2 at its upper face and each rotor 6, 6 completes the rotation. The panel 13 is subjected to a bending and drawing this while and an accessary panel is formed.
Patent JP-S5970242-A (JP)
Title: Adjusting and locking devices for car seat and the like
Inventor: KANAI SHIGERU
IPC: B60N2/90
Filed: 1982-10-13
Abstract: PURPOSE:To dispense with an operational lever and the like, and reduce the weight and further improve operatability by putting the movable side members of the captioned seat adjustment device in direct actions. CONSTITUTION:A side support adjustment device 6 is provided at the front end of the seat cushion frame of a seat. The adjusting and locking device 14 thereof is formed by a stopper bracket 21 fixed to a cushion frame 11 and, a lock bracket 22 and a lock off bracket 23 both installed on a movable frame 12. The stopper bracket 21 provided with a stopping groove 24b and a horizontal engagement bracket 21 provided with a stopping groove 24b and a horizontal engagement piece 25 or the like, and the lock bracket 22 provided with an engagement edge 22a and a projected piece 22b and the like are both supported by means of a letter U-shaped bracket 11, while a lock off bracket 23 provided with engagement parts 23a, 23b and a projected piece 23c is supported by means of the letter U-shaped bracket 12.
Patent JP-H05303806-A (JP)
Title: Rotary drum assembly
Inventor: USUI NOBUYUKI
IPC: G11B5/53
Filed: 1992-07-07
Abstract: PURPOSE:To educe the cost of the drum assembly without increasing the side and weight thereof by mounting an annular part previously formed with spiral grooves atop a stationary drum. CONSTITUTION:The annular part 16 previously formed with the spiral grooves 14 of a pump out type is fixed atop the stationary drum 2 without subjecting the drum to direct working in the case of formation of the spiral groove shape in the relative rotating part of the drum. The height of the spiral groove surface of the annular part 16 is set at nearly the same size as the height of the top end face of the stationary drum 2 and an inclined surface is provided at the terminal part on the outer side of the grooves at the time of mounting the above-mentioned annular part. The grooves are formed without increasing the size and weight of the assembly and the cost thereof is reduced by using the annular part 16 of the separate body in such a manner. The tape damage by the groove edges is prevented and the stable tape traveling is obtd.
Patent JP-H0228982-A (JP)
Title: Stabilizing method for gaseous laser
Inventor: SASAKI AKIRA
IPC: H01S3/134
Filed: 1988-07-19
Abstract: PURPOSE:To stabilize frequency by applying flexural load to a front end section, to which an internal mirror is installed, from the lateral direction. CONSTITUTION:The driving voltage of a DC component at several dozen volt and an AC component at several volt of one hundred Hertz is applied to a piezoelectric element 22 from a piezoelectric-element driver circuit 24, and the frequency of a longitudinal mode is shifted within a constant fine range. Rear beams emitted from the rear end section 12R of a laser tube 10 are received by a silicon photo-detector 28, and input to a lock-in amplifier 36 end the primary differential value of a signal is acquired. The primary differential signal is input to a control circuit 38, and currents flowing through a heater 20 are controlled by differential voltage with reference voltage. When a laser output is stabilized, the laser tube 10 is lit, the primary differential value in a Lamb dip is measured in order to determine reference voltage for control, the laser tube 10 is pre-sheeted to the state of thermal equilibrium or more by the heater 20, and the laser tube 10 begins to shrink when heating is stopped. When there is the longitudinal mode near the Lamb dip, control may be started.
Patent JP-S6239932-A (JP)
Title: Data transmission equipment
Inventor: HISHIKARI ISAO
IPC: H04Q9/00
Filed: 1985-08-15
Abstract: PURPOSE:To attain data collection and transmission rich in flexibility by allowing a host computer to apply input fetch of a specific channel to an input/ output device, setting of start/stop of all channels and data requests. CONSTITUTION:The host computer 1 sets the fetch of a specific channel only in all channels of the input/output device 2 so as not to fetch undesired channels. That is, a processing means 23 of the input/output device 2 stores fetch channel data set by the host computer 1 into a memory 24 and applies switching control of a switch means such as a relay of an input changeover means 21 to fetch data of 1, 3, 5, 6, 7 channels only. Further, the host computer 1 sets the control of start/stop of all the channels of the device 2 and applies measuring data requests fetched and stored in the memory 24.
Patent JP-H0847001-A (JP)
Title: Steroscopic television camera
Inventor: TANIJIRI YASUSHI
IPC: H04N13/02
Filed: 1994-08-01
Abstract: PURPOSE:To reproduce a natural stereoscopic sense of an object even at a closest position by providing an output of a video image by one camera as both left and right video signals when a distance from the cameras to the object is a prescribed distance or below. CONSTITUTION:A congestion/focus adjustment section 17 adjusts congestion and focus of left/right cameras 11L, 11R based on distance information from a distance detection section 16. An output selection section 15 usually delivers a signal of a left light receiving sensor 13L to a left output circuit 14L and delivers a signal of a right light receiving sensor 13R to a right output circuit 14R. The output selection section 15 gives one of signals of the left/right cameras 11L, 11R to both of the left right output circuits 14L, 14R when the distance to the object reaches a prescribed distance or below. Which of the signals of the left/right cameras 11L, 11R is to be fed to the output circuits 14L, 14R is set by a selector switch 18. In this case, the same video image is displayed on left/right display sections 30L, 30R of a display device 3.
Patent JP-H0930545-A (JP)
Title: Capping device for wide-mouthed container
Inventor: MASHITA MASARU
IPC: B65D41/62
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent inferior capping from occurring without spoiling an airtight function, in a capping device in which an inner cap made of a metallic plate is assembled in an outer cap made of plastics and fixing the outer cap to a circular protrusion turning outward in a wide-mouthed container to hermetically seal it. SOLUTION: An outer cap 3 is made of heat-shrinkaging synthetic resin and an inner cap 2 is pressed by ribs 5, 6 made on the top plate 3a thereof. The inner diameter D1 of a cut-off part 3b' in the cylindrical part 3b in the outer cap 3 is set a little larger than the outer diameter D2 of the circular protrusion A1 turning outward in the wide-mouthed container A.
Patent JP-H0734155-A (JP)
Title: Production of porous body of tungsten carbide base cemented carbide
Inventor: IKEDA HIROSHI
IPC: C22C29/08
Filed: 1993-07-21
Abstract: PURPOSE:To obtain a hard porous body having a high m.p. and producing a composite excellent in wear resistance with the molten metal of cast steel without being melted in the molten steel by sintering a coated material of a kneaded material of a specified ratio of mixture of WC powder and Ni power with specified grain size and a binder to a stainless wire gauze or the like. CONSTITUTION:WC powder having <=20mu average grain size is mixed with Ni powder or stainless powder with <=20mu average grain size by 5 to 20%. This powdery mixture is kneaded with a binder, and a wire gauze or a punch metal sheet made of stainless is coated with it. This coated material is heated and sintered. Since the porous body obtd. by this method is hard and furthermore high in a m. p., it is not melted in the molten metal of cast steel even if the molten metal is impregnated and compounded therein., and the wear resistance and compounded therein., and the wear resistance of the composite remarkably improves. Thus, it is extremely effective for the application to places wearing most severely, e.g. in a bucket tooth of construction equipment.
Patent JP-H03130069-A (JP)
Title: Apparatus and method for transferring macromolecule
Inventor: JIYOSEFU EE SOOGU
IPC: C12M1/00
Filed: 1990-07-06
Abstract: PURPOSE: To transfer the objective macromolecule from a source medium to a transfer medium and surely and efficiently detect the macromolecule by exposing one side of the source medium to a positive pressure and exposing the low pressure side to the transfer medium.  
     CONSTITUTION: One side of a source medium, e.g. a get is exposed to a positive pressure and the low-pressure side of the medium is exposed to a transfer medium, e.g. a transfer membrane. A sample of a macromolecule such as a DNA is transferred from the source medium to the transfer medium by applying the positive pressure to the pressure side of the source medium. The transfer membrane is taken out and exposed to an X-ray film to thereby provide a strong signal of the macromolecule such as the DNA at all the concentrations of the DNA sample. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6422494-A (JP)
Title: Fine machining by laser beam
Inventor: HAYAKAWA MASAO
IPC: B23K26/066
Filed: 1987-07-20
Abstract: PURPOSE:To reduce the breakdown of a mask and to execute successively laser machining to a subject to be worked by using plural patterns by projecting and converging on the surface of the body to be worked the laser light passing through the specified pattern mask installed between a laser light source and optical system. CONSTITUTION:A specified pattern mask 3 is installed between a laser light source 1 and optical system 2. Since an unfocusing laser light R1 is passed through the mask 3, the breakdown of the mask 3 is extremely reduced. This passing light is converged by the optical system 2 to project on the surface of the body 4 to be worked and the specified pattern is subjected to laser machining. The specified pattern is projected by selecting it out of plural patterns to execute laser machining, hence the service life of the mask material can be extended. The pattern forming is also easy and the laser machining accuracy can be increased.
Patent JP-S6160268-A (JP)
Title: High speed tack welding
Inventor: NOMURA HIROICHI
IPC: B23K9/02
Filed: 1984-08-31
Abstract: PURPOSE:To perform tack welding to form continuously a stable bead with high speed by using a plural electrode and controlling the change of the weld current of the proceeding electrode and the electrode interval according to the change of weld speed at the same time of welding. CONSTITUTION:A weld current, an electrode interval and the weld speed are established to the specified value by using a plural electrode, such as a proceeding 1 and a succeeding electrode 2 and a weld metal 4 is formed by arcs 3, 5. When tack welding is carried out, the weld speed is detected at the same time of welding and the change of a weld current and an electrode interval of a proceeding electrode 1 are controlled according to the change of the weld speed. Therefore, a stable and continuous bead is formed by high speed tack welding from the base metal edge which changing the weld speed slowly so as to reach the specified weld speed from slow weld speed in the welding start point of a tab plate. Consequently, the occurrence of welding defects are prevented.
Patent JP-H0230447-A (JP)
Title: Control method for assembly product
Inventor: NEMOTO AKIRA
IPC: G06Q50/04
Filed: 1988-07-20
Abstract: PURPOSE:To make it possible to control the information of structural parts only with assembly products by putting a part bar code on each of more than two pieces of parts after the manufacture thereof, adding this each information to the information of an assembly product, making a composite bar code and putting it on the assembly product. CONSTITUTION:Each of ball studs, bearings and housings is manufactured at 51, checked in quality at 52 and a part bar code is printed on it at 53. The bar codes of these parts are read out at 61, recorded at 61, an assembly 63 as a ball joint is performed and at the same time a composite bar code is formed at 64 and the composite bar code is printed on the completed assembly product at 65. By this constitution, only from the completed assembly product, the information of parts can be rationally and precisely controlled and the quality control can be concentratively performed.