baber/WOPTO huggingface dataset:
Patent JP-S5655259-A (JP)
Title: Printing method for metallic material
Inventor: TAKAYAMA MICHIO
IPC: B41F17/10
Filed: 1979-10-11
Abstract: PURPOSE: To improve the adhesion of ink by a method wherein the metallic material is subjected to a corona discharge treatment, then printing is conducted by using an ultraviolet-curing ink, and the ink is cured by radiating ultraviolet rays thereto.  
     CONSTITUTION: Tinplate, steel, aluminum, copper or the like is used as the metallic material. In carrying out the corona discharge treatment, a corona discharge device having an output of about 1W10kw is used and the electrode system is modified, as required, to adapt it to the conductive material. The ultraviolet-curing ink is selected from those inks which are dryable by photo-polymerization utilizing radical polymerization, and may comprised of various reactive prepolymers, reactive monomers, polymerization initiators, pigments, additives, stabilizers, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6111197-A (JP)
Title: Control device for air flow rate for sewage treatment plant
Inventor: TAKASE ITARU
IPC: C02F3/12
Filed: 1984-06-26
Abstract: PURPOSE:To reduce the cost of driving power by dividing air diffusing pipes for feeding air to an aeration tank to plural air diffusing pipe groups of with which the flow rates are adjustable, providing devices for measuring the rate of utilizing oxygen to the respective air diffusing pipe groups and providing an arithmetic part to the device. CONSTITUTION:Sewage flows through a pipeline A into the aeration tank 1 and is mixed with the return sludge returned from a settling basin B through a pipeline C. Air for aeration is fed from the plural air diffusing pipe groups 2 via respective flow rate control valves 3 to the tank 1 and the air flow rate over the entire part is controlled by a blower 4 and a flow rate control valve 5. A water temp. measuring device 6 and sample selector valves 7 which can make sampling with each of the air diffusing pipes and a sampling pump 8 are provided to the tank 1. The rate of utilizing oxygen is measured by each number of the air diffusing pipes.
Patent JP-H09309583-A (JP)
Title: Cassette housing case
Inventor: ISHIKAWA KO
IPC: G11B23/40
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a display function wherein an index card with a three- dimensionally viewed combination image printed can be viewed as a three- dimensional(3D) image by passing it through a lenticular lens. SOLUTION: A cassette housing case comprises a case body 1 having a pair of reel rotation stops 4, 4 and a case lid which can be opened/closed with a hinge 2 as a rotation fulcrum, wherein a cassette is received in the case with a trapezoidal swollen part 11 facing toward the hinge 2, an index card 12 with a three-dimensionally viewed combination image 15 printed is received facing toward the case lid 3, and the image 15 of the card can be viewed as a three-dimensional image through a lenticular lens face 7 formed on an outer face of the case lid 3. In this case, card receives 18, 18 having such a height that a space having an approximate similar thickness to that of the index card 12 can be formed from a rear of the case lid 3 at a corner in the case body 1 opposite to the hinge 2 are provided standing from a bottom of the case body 1.
Patent JP-H09320045-A (JP)
Title: Magnetic recording tape of metallic magnetic thin film type
Inventor: ONODERA SEIICHI
IPC: G11B5/78
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a high output, reduce noise and balance the output between channels as a tape for a helical scan-type VTR, by forming fine streaks on a non-magnetic supporting body. SOLUTION: The magnetic recording tape of a metallic magnetic thin film type is constituted of an undercoat layer 21, a magnetic layer 22, a protecting layer 23 and an applied lubricant layered on a non-magnetic supporting body 2. Slim streaks (texture) 20 are formed in the undercoat layer 21. Because of the texture formed in the non-magnetic supporting body 2, an orientation characteristic of the magnetic layer is improved, and the coercive force and squareness ratio of the recording tape are improved, outputs are improved, noises are reduced, and an error rate is improved. Moreover, when the texture is formed to nearly agree with scanning of a head, that is, within ±30 deg. to a scan direction, the error rate and outputs between channels are improved.
Patent JP-S5254323-A (JP)
Title: Multi-signal extractor
Inventor: ITONO KATSUO
IPC: H04N9/44
Filed: 1975-10-29
Abstract: PURPOSE: To extract multi-signal precisely in a comparatively weak electric field or when impulse noise is inserted-by using a delayed signal at the leading edge or trailing edge of a vertical synch-signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07333181-A (JP)
Title: Ash transport monitor device
Inventor: IWAO KOJI
IPC: G01K7/16
Filed: 1994-06-13
Abstract: PURPOSE:To effectively prevent the occurrence of the clogging of a pipe such as a horizontal pipe, a rising pipe and a descending pipe due to ash in a pneumatic carrier by monitoring the local fluidity characteristic of the ash, regarding a transport device for ash such as combustion ash from a pressurized fluidized bed boiler. CONSTITUTION:This device has a heat transfer probe 19 fitted to an ash pneumatic carrier and having the prescribed heat capacity for allowing ash 18 to flow inside, a heating section (19a at center of illustration) used for the probe 19 and heated with a heater 20, and a plurality of temperature measuring sensors 23 laid in the heating section for detecting thermal distribution.
Patent JP-H01300497-A (JP)
Title: Memory controller
Inventor: TOKUMITSU SHIGENORI
IPC: G11C11/403
Filed: 1988-05-30
Abstract: PURPOSE:To prevent data in a memory from being destroyed according to the switching of an operation mode in case of holding the content of the memory even when a power source is turned OFF by a switching the operation mode according to the turning ON/OFF of the power source. CONSTITUTION:A control signal to designate the operation mode of the memory at the time of turning ON the power source and the control signal to designate that of the memory at the time of turning OFF the power source are generated according to a basic clock, and the signals representing the ON and the OFF states of the power source according to the basic clock are latched at latch means 6, 7, and 8, and the content of the control signal is switched according to the latch output. Therefore, it is possible to synchronize the signals representing the ON and the OFF states of the power source inputted asynchronously to the operation of the memory with the operation of the memory, and the operation mode of the memory 15 is switched according to a synchronized signal. In such a way, it is possible to prevent at the data at the time of switching the mode from being destroyed.
Patent JP-2000318979-A (JP)
Title: Mobile crane device with assisting jib
Inventor: YOTAWARA HIDEKI
IPC: B66C23/70
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a mobile crane device equipped with an assisting jib capable of enhancing the nobility, simplifying the structure, and accomplishing low cost. SOLUTION: An assisting sheave block 5 is rotated round a rotational fulcrum pin 25 so as to take selectively the first rotational attitude positioned in front of the tip 3b of an expansion boom 3 and the second rotational attitude positioned beside the boom tip 3b, while an assisting jib 4 is put in the accommodative attitude and the working attitude alternatively in association with the rotation of the assisting sheave block 5 between the first and the second rotational attitude, and at the same time, is made practicable to make rising and falling by a jib tilt driving means X installed in the area to the assisting sheave block 5. Using the assisting sheave block 5, the assisting jib 4 can be swung out upward or swung out laterally.
Patent JP-H06340107-A (JP)
Title: Serial thermal printer
Inventor: SONODA YASUKO
IPC: H04N1/40
Filed: 1993-06-01
Abstract: PURPOSE:To obtain a printing image of good quality by making the ghost appearing in the contour part of the image present within a joint or the noise of the image inconspicuous by applying the smoothing processing of a contour to the image data at a part where the lower edge of the n-th line and the upper edge of the (n+1)-th line overlap with each other. CONSTITUTION:At the time of the recording of the second line, the upper end part of the second line allowed to overlap with the lower edge part of the first line and the lower end part thereof allowed to overlap with the upper end part of the third line are corrected in contour. After the contour of the upper end part is blurred by a low-pass filter circuit 29, a density level is corrected so as to increase to 1/6, 2/6, 3/6, 4/6 and 5/6 by a weighting circuit 30 and the lower end part is corrected in the same way as the first line. Hereinbelow, these operations are repeated and, at the time of the recording of the final line, this line is recorded as it is. When the recording of three colors is perfectly completed, a platen roller 13 and a feed roller 14 are continuously rotated in the direction shown by an arrow to discharge recording paper 12.
Patent JP-H04228113-A (JP)
Title: Optical recording system of digital information and optical-disk reading/writing method
Inventor: KURISUCHIYAN MAIRO
IPC: G11B7/0065
Filed: 1991-05-02
Abstract: PURPOSE: To improve the density of digital information capable of storing into a disk by providing with a material layer expressing a light inductive variation of a refractive index and several pieces of diffraction grating intermingling in the thickness direction of the layer in each element information storage area. CONSTITUTION: A laser beam 10 of wave length L is focused with a lens 12 on an extremely small surface area 14 of the layer 16 expressing the refractive index variation consisting of the material having refractive index N. The refractive index N is locally varied by locally diffusing a photon energy into the layer 16. The laser beam 10 is advanced along a cylindrical tube and focused in the surface area 14 having the cross section of one micrometer order. The layer 16 is formed on a reflecting surface 18 to the laser wave length L, the laser beam 10 permeating the layer 16 is combined with a reflecting line of the reflecting surface 18 to generate an interference, information writing is executed in each point of the surface of the layer 16 with different laser wave lengths. Binary information elements are read from the recorded layer 16.
Patent JP-S61287896-A (JP)
Title: Fuel tank in small size boat
Inventor: KOBAYASHI NOBORU
IPC: B63H21/00
Filed: 1985-06-14
Abstract: PURPOSE:To aim at completely preventing water from entering into a fuel tank upon turn-over of a small size boat, by making a first air-intake pipe connected to a fuel tank pierce through a second air-intake pipe having a larger cross-sectioned area with the front end thereof being opened in the second air-intake pipe. CONSTITUTION:A first air-intake pipe 94 connected to a fuel tank is projected upward in a second air-intake pipe 92 having a cross-sectioned area larger than that of the first air-intake pipe 94, being made to be pierced through a bottom plate 96. The front end 95 of the first air-intake pipe 94 is opened in the second air-intake pipe 92 having an upper end port pipe 93 opened to a ventilating chamber 99. With this arrangement, even if water enters upto the water line 19 when the boat turns over, water is prevented from entering into an engine room 20 and the fuel tank, and since the front end 95 of the first air-intake pipe 94 is opened in the space formed in the pipe 92 to prevent water from entering into the pipe 94, it is possible to prevent water from being introduced into the fuel tank.
Patent JP-H07336429-A (JP)
Title: Communication terminal equipment
Inventor: SAKAKIBARA NORIKO
IPC: H04M1/64
Filed: 1994-06-13
Abstract: PURPOSE:To deal with an emergency telephone call even if an automatic incoming mode is set by discriminating the specific signal information that is received from an outgoing terminal in an automatic response mode and then switching the automatic response mode to a ringing mode after canceling the response mode. CONSTITUTION:When a call is received from a trunk line 20 in an incoming wait state, an incoming control part 12 refers to the incoming mode set at a mode setting part 16' to perform a normal ringing incoming operation with a ringing mode and to perform a no-ringing automatic response incoming operation with an incoming mode other than the ringing mode respectively. If an outgoing subscriber continuously inputs a key number and # showing an end state by the PB(push-button dial) signal under such conditions, an automatic response control part 13 sends the PB signal to a number analysis control part 17 which compares the received PB signal with the key number stored in a number register table. When the coincidence is confirmed between both signals, the part 13 switches an automatic response state to a ringing incoming state and instructs a ringing control part 14 to actuate a ringer via a ringer control part 18.
Patent JP-S63297136-A (JP)
Title: Door mirror
Inventor: FUJITA SUSUMU
IPC: B60R1/06
Filed: 1987-05-27
Abstract: PURPOSE:To enable the confirmation of visibility aft using an auxiliary mirror even when a door mirror is collapsed by providing the auxiliary mirror at one side of the door mirror opposite to the other side thereof axially supported and so mounted as to be capable of free turn on a front door via an axial support. CONSTITUTION:A mirror 2 is fitted to the front part 13 of a door mirror body 1 so mounted as to be capable of free turn about a door D near the driver's seat of a vehicle via the axial support 4 of one side thereof. And an auxiliary mirror 15 is fitted to one side part 15 opposite to the axial support 4 of the other side part. When the door mirror 1 is turned and collapsed to the rear side for putting the vehicle in a garage or other restricted spaces, the auxiliary mirror 15 comes to a rear front position and visibility aft can be confirmed.
Patent JP-H1146985-A (JP)
Title: Apparatus for making coffee having small-bubbled foam layer
Inventor: AKKERMAN-THEUNISSE JOHANNA W G
IPC: A47J31/46
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for making coffee having a small bubbled foam layer. SOLUTION: This apparatus 1 is provided with at least one inlet 4 for dripping coffee and an outlet 6.1 or 6.2 for discharging dripped coffee with a slight bubbly layer. The inlet 4 is provided with at least one jet 8.1 or 8.2. The jets 8.1, 8.2 make the jet stream of dripped coffee rise, when dripped coffee is supplied to the inlet 4. A liquid passage extended between the inlet 4 and the outlet 6.1 or 6.2, is provided with a buffer reservoir 10. This buffer reservoir 10 is placed far from the jets 8.1, 8.2 and the outlets 6.1, 6.2. The buffer reservoir 10 is located so that dripped coffee is jetted out from the outlets to the liquid surface of dripped coffee which has already been contained in the buffer reservoir 10, when used. Therefore, fine bubbles are formed in the dripped coffee.
Patent JP-H0425519-A (JP)
Title: Production of thermoplastic elastomer composition
Inventor: MURATA KAZUHIKO
IPC: C08F297/08
Filed: 1990-05-21
Abstract: PURPOSE:To obtain at good efficiency a thermoplastic elastomer which has excellent elasticity, even at a low rubber content, and high strengths by crosslinking two polymers in each of which the intrinsic viscosity of the rubber component constituting the amorphous olefin polymer part has a specified value. CONSTITUTION:Two polymers each of which comprises a crystalline olefin polymer part and an amorphous olefin polymer part and in each of which the intrinsic viscosity ratio ([eta]A/[eta]B) of the rubber component constituting the amorphous olefin polymer part is 1.2 or above are crosslinked in the presence of a crosslinking agent. For example, the particles of the above two polymers and the crosslinking agent are brought into contact with each other at a temperature below the higher one of the melting point of the crystalline olefin polymer and the glass transition point of the amorphous olefin polymer to perform crosslinking in the particles without melting them. Thus, the title elastomer which has excellent elasticity even at a low rubber content, is excellent in strengths and uniform, and can give a molding excellent in tensile strength, heat resistance, weathering resistance, flexibility, elasticity, surface smoothness, coatability, etc., can be obtained.
Patent JP-S5921454-A (JP)
Title: Tundish for continuous casting
Inventor: OBARA AKIHIKO
IPC: B22D41/01
Filed: 1982-07-27
Abstract: PURPOSE:To provide a titled tundish which permits smooth repair by providing a level difference to the horizontal channel part of a tundish connecting to the heating part for molten steel provided in the lower side wall of the tundish so as to make the bottom of said channel part higher than the bottom of the tundish body. CONSTITUTION:A heating part 4 for molten steel is mounted, freely attachably and a detachably with a connection part 18 via a horizontal channel part 12 on the outside of the lower side wall 10 of a tundish body 2 having a shell 6 enclosing the outside of the body and a refractory material 8 lined on the inside thereof. The part 4 has a side wall 10 enclosed with the shell 6 and refractory material 8 similar to the body 2 and has an electromagnetic induction heater consisting of a coil 14 and an iron core 16 to regulate the temp. of the molten steel in the body 2. The bottom of the part 12 is made higher than the bottom of the body 2 by a level difference (h) to prevent the inflow of the molten steel or the like remaining on the bottom of the tundish into the part 12 in the stage of repairing the tundish thus permitting the smooth repair of the tundish.
Patent JP-H05322881-A (JP)
Title: Method for discriminating quality of soil mortar in early stage for peristyle continuous underground wall constructing method
Inventor: SHOJI TORU
IPC: E02D5/18
Filed: 1992-05-22
Abstract: PURPOSE:To obtain a method for discriminating the quality of soil mortar in an early stage in the peristyle continuous underground wall (SMW) constructing method by which the quality of soil mortar can be discriminated in a short time until the core member of the soil mortar is constructed and which is highly applicable at site. CONSTITUTION:The cement content C of soil mortar is measured by the hydrochloric acid dissolution heat method and, at the same time, the percentage of water content omega or specific gravity rho of the soil mortar is measured. The quality of the soil mortar is discriminated from the measured values in real time.
Patent JP-H08168450-A (JP)
Title: Wiping head
Inventor: TOMITA KOJI
IPC: A47L1/02
Filed: 1994-05-19
Abstract: PURPOSE: To prevent contaminant from remaining on the outside of a preceding squeegee and to improve cleanly wiping efficiency by arranging the preceding squeegee of a cleanly wiping head while it is held by a specified gap to the face to be wiped. CONSTITUTION: A cleaning liq. is fed into a cleaning room 6 surrounded by a preceding squeegee 4 and a succeeding squeegee 5 both with a skirt-like shape provided before and behind a cleanly wiping head 1 in parallel through a cleaning liq. pipe 7, and a cleaning liq. spray 7B is applied on a dirty glass face Y as a face to be cleanly wiped from a cleaning liq. nozzle 7A. The cleaning liq. having been stood between brushes 8 or the succeeding squeegee 5 and the preceding squeegee 4 is sucked and discharged through a sucking and discharging pipe 11 the lower end part of which is a trumpet-like discharging pipe 11A. In this case, the preceding squeegee 4 is arranged so as to keep a gap of 0.1-5.0mm to the face to be cleanly wiped C.  It is pref. therefore that the specified gap is kept by a supporting arm 3 with an air cylinder for pressing and supporting a frame 2 and a stopper being brought into contact with the surface C of an article to be cleaned through a roller made of a hard elastic body.
Patent JP-H10232196-A (JP)
Title: Particle monitor device
Inventor: ITO NATSUKO
IPC: G01N21/956
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide the particle monitor device, which can readily estimate the generating point, the reaching point and the mass of a particle, can correct the changing amount of the scattered light caused by a distance for estimating the magnitude of the particle, can expand the region, wherein the relay scattering expression that can achieve correspondence with simple numerical computation can be applied, and can estimate the magnitude accurately by estimating the shape of the particle. SOLUTION: The following means are provided. In the first means, when the signal strength from a light receiving device 14 for measuring scattered light exceeds the specified value, the scattered-light accepting time of the light receiving device 14 is made long, or the pulse-repetition frequency of laser light is made large, or the pulse width of the laserl light 13 is made long and the movement of a particle 20 is displayed as the locus of the scattered light.  In the second means, the straight line connecting the starting point and the end point of the locus is overlapped on the locus and displayed, the generating point of the particle is estimated by extending the straight line exceeding the starting point, the reaching point of the particle is estimated by extending the straight line exceeding the end point and the mass of the particle is estimated by dividing the length of the projected image of the straight line in the vertical direction by the scattered-light accepting time.
Patent JP-S5832426-A (JP)
Title: Integrated circuit chip receiving base of inner lead bonder
Inventor: UCHIYAMA SADAZUMI
IPC: H01L23/44
Filed: 1981-08-20
Abstract: PURPOSE:To obtain a receiving base with high bonding efficiency by providing many dents or grooves on the chip contact face of a chip receiving base that is used for connecting at the same time an IC chip and the inner lead of a tape carrier. CONSTITUTION:Many grooves 3 are made concentrically on the surface of an IC receiving base 1 which has a vacuuming hole 2 in the center and an IC chip 4 is placed there. With this arrangement the contact area between the chip 4 and the receiving base 1 is reduced, and an air layer 5 shut out from the atmosphere is formed, making it possible to lower the bonding temperature, and at the same time the bonding time required becomes shorter. In another way in place of the grooves 3 small holes 6 are formed like a honeycomb. Those holes do not pierce the base 1. A chip 4 of any size can be placed on those holes with air layer at maximum, and its heat holding property is improved.
Patent JP-H06316834-A (JP)
Title: Denim fabric and its production
Inventor: SAKAGUCHI KATSUHIKO
IPC: D03D15/00
Filed: 1993-05-06
Abstract: PURPOSE:To provide a denim fabric, preeminently soft and good in touch and having characteristics such as sanitariness due to its excellence in water (moisture) absorbing, draining and warm-keeping properties in the back thereof and a method for producing the denim fabric. CONSTITUTION:The denim fabric is constructed by arranging non-twisted cotton fiber yarns 3 between ground warp yarns 1 of the denim fabric and weaving the yarns into the form of a warp satin weave so as to cover most of the back of the denim fabric (W) with the non-twisted cotton fiber yarns 3. The method for producing the denim fabric is characterized by arranging the non-twisted cotton fiber yarns, bundled and held with water-soluble fiber yarns such as polyvinyl alcoholic fiber between the ground warp yarns of the denim fabric, weaving the yarns into the form of the warp satin weave so as to expose most of the non-twisted cotton fiber yarns to the back of the denim fabric, then dissolving and removing the water-soluble fiber yarns and obtaining the denim fabric having most of the back covered with the flexible non-twisted cotton fiber yarns.