baber/WOPTO huggingface dataset:
Patent JP-H0459643-A (JP)
Title: Composition for artificial stone
Inventor: YUGAWA NOBUHIKO
IPC: B29K105/16
Filed: 1990-06-27
Abstract: PURPOSE:To improve moldability, mold release characteristics, impact strength, heat resistance, weather resistance, water resistance, solvent resistance, etc., by blending a specific polymer with maleic anhydride, a radical-polymerizable monomer and a filler. CONSTITUTION:100 pts.wt. total amounts of (A) a polymer (e.g. styrene-2- hydroxyethyl acrylate copolymer), (B) 0.2-2.0mol based on hydroxyl group in the component A of maleic anhydride and (C) 8-55 pts.wt. radical-polymerizable monomer (e.g. styrene) is blended with (D) 200-600 pts.wt. filler (e.g. silica) having 3-50mum particle diameter in such a way that pts. vol. of the component C is <=35 pts. vol. when total of the components A+B+C+D is 100 pts. vol. by true specific gravity.
Patent JP-S6415791-A (JP)
Title: Image signal processor
Inventor: ITO KAZUHIKO
IPC: G09G5/00
Filed: 1987-07-10
Abstract: PURPOSE: To prevent image information from being visibly injured due to character information even when a large-sized monitor is used by changing shapes of characters overlapped on an image when a first monitor is used and when a second monitor is used. CONSTITUTION: The image information reproduced from a magnetic sheet 1 through a reproducing process circuit 5 is stored in a memory circuit 6. The image information and the character information of a large-sized character through a first character generator 11 and a switch 45 by which a CPU 13 is controlled are added by an adder 7 to be supplied to a monitor circuit 10, and the image overlapped with the character is displayed on a small-sized black/white monitor. When the switches 45, 41 are shifted through the CPU 13 while viewing the image, the character information of a small-sized character from a second character generator 11' is added to the image information by the adder 7 to be supplied through an NTSC encoder 8, and an overlapped display so that the image information isn't injured largely due to the character information is performed on a large-sized color monitor.
Patent JP-S6149260-A (JP)
Title: Channel processing device
Inventor: MASUDA JITSUO
IPC: G06F9/48
Filed: 1984-08-17
Abstract: PURPOSE:To minimize a constraint on control of a channel processing device by a service processor by generating an interruption request signal to the channel processing device in accordance with a special command which a service processor issues. CONSTITUTION:An interruption control circuit 23 to generate interruption is located at a processor 10, and program execution of the processor 10 is interrupted by one of various kinds of interruption request signals 24 generated with an event detected at other part of a channel processing device 3 as a factor. A command processing circuit 27 outputs the interruption request signal on a signal line 25 by receiving a special command. When the processor 10 detects that interruption occurs and it is a request on the signal line 25, reads the contents of a designating information register 29 and preserves at a suitable register or memory, etc. The processor 10, immediately after that, returns to interrupted processing and after the processing, the processing such as a test is started in accordance with indicated information.
Patent JP-S5694107-A (JP)
Title: Combusting device for liquid fuel
Inventor: SUZUKI TADASHI
IPC: B01J7/00
Filed: 1979-12-28
Abstract: PURPOSE: To prevent the vaporized and dispersed gas from forming dew and turning into tar by a method wherein the temperature of the burner of the above-mentioned device is kept at above the dew point.  
     CONSTITUTION: A liquid sucking-up body 3 to constitute a vaporizing element provided to a vaporizing chamber 2 is made of the immersed part 11 immersed in the liquid fuel 6, a sucking-up part 12 to suck up the liquid fuel by the capillarity effect, and a vaporizing part 13 to vaporize and atomize the liquid fuel. A heater 10 to vaporize the liquid fuel is built in the vaporizing part 13, as a matter of fact, the vaporizing element is constituted of the heater 10 and the liquid sucking-up body 3. In order to decrease the formation and accumulation of tar on the burner 1, it must be kept at the temperature where at least the vapor transpired from the vaporizing element does not turn into dew, and a heat absorbing board 19 is provided to the burner 1 to feed back the combustion heat to the burner 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2001006842-A (JP)
Title: Electrode structure of spark plug
Inventor: OKAMOTO KAZUHIRO
IPC: F02P13/00
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To smoothly discharge even if a center electrode is worn by energizing the center electrode in the direction projecting from the tip of a base part with a spring, and locking the projection from the base part with a locking plate of a gap setting rod. SOLUTION: A specified gap (d) is formed between a locking plate 7 of a gap setting rod 6 and an L-shaped side electrode 3 arranged directly under a center electrode 2 from the side of a base part 1. With increase in the number of times of discharge, the center electrode 2 wears from the tip, the center electrode 2 is pushed out in the projecting direction with a spring 13, and projection from the base part 1 is obstructed with the locking plate 7 of the gap setting rod 6. The tip of the center electrode 2 is locked with the locking plate 7 of the gap setting rod 6 independent of wear, and the gap (d) to the side electrode 3 is kept constant. Discharge between the center electrode 2 and the side electrode 3 is well conducted independent of wear of the center electrode.
Patent JP-S5961175-A (JP)
Title: Semiconductor substrate
Inventor: OZAWA HIDEAKI
IPC: H01L21/31
Filed: 1982-09-30
Abstract: PURPOSE:To heat the semiconductor substrate efficiently while preventing the difference of a temperature distribution on the surface of the semiconductor substrate by forming a conductive layer on the side on which a semiconductor integrated circuit is not formed. CONSTITUTION:The conductive layer 11 is formed on the surface on the side, on which the semiconductor integrated circuit is not formed, of the semiconductor substrate 2. The semiconductor substrate of such constitution is obtained as follows. For example, the inside of a bell jar 9 is brought to a vacuum state, a silicon substrate as the semiconductor substrate 2 is set up on an anode 10, molybdenum, etc. are used as an anode 8, voltage is applied between two electrodes, and molybdenum or tungsten is sputtered on one surface, to which the semiconductor integrated circuit is not formed, of the semiconductor substrate 2. The conductive layer 11 made of molybdenum silicide or tungsten silicide or the like in approximately 100mum is formed on the semiconductor substrate 2. Accordingly, a step coverage generated on the evaporation of aluminum can be improved while not only the semiconductor substrate can be heated uniformly even on the baking, oxidation, etc. of a resist but also the possibility that the temperature distribution of the surface of the semiconductor substrate differs reduces, and heating efficiency is enhanced.
Patent JP-S6152313-A (JP)
Title: Heating furnace for sending in multiple rows
Inventor: MUTO SHINICHIRO
IPC: F27B9/36
Filed: 1984-08-17
Abstract: PURPOSE:To heat uniformly steel billets sent into a heating furnace in multiple rows by bringing the ceiling and the floor of the furnace close to the surfaces of the billets at positions corresponding to the edges of the billets in the lateral direction of each pass line. CONSTITUTION:When steel billets 2 are sent into a heating furnace 10 in multiple rows and heated, at least one between the ceiling 12 and the floor 14 of the furnace 10 are brought close to the surfaces of the billets 2 at positions corresponding to the edges 2B of the billets 2 in the lateral direction of each pass line. The flow of combustion gas to the edges 2B of the billets 2 is inhibited, gas layers are made thin, and radiating power is reduced. Accordingly, the overheating of the edges 2B is inhibited, and the billets 2 sent into the furnace 10 in multiple rows along the pass lines are uniformly heated.
Patent JP-H0521779-A (JP)
Title: Ccd solid image pick-up device
Inventor: TSUKIKI KAZUNORI
IPC: H04N5/335
Filed: 1991-07-11
Abstract: PURPOSE:To enable a crest of a portion which is adjacent below an electric charge transfer region to be low for preventing neural situation by directly forming the electric charge transfer region on a first conduction-type semiconductor substrate for a horizontal shift register. CONSTITUTION:A horizontal shift register 3 allows a P region 42 of a vertical shift register 2, a P region 46a corresponding to a buried channel region 47, and an N-type buried channel 47a to be directly formed on an N-type semiconductor substrate 41, thus becoming a buried channel type, thus enabling a crest of a potential of the N-type buried channel region 47 forming a channel portion of the horizontal shift register 3 to be low and a depletion of this P region 47a to be reinforced and a potential to be increased and hence preventing a neutral situation.
Patent JP-S6414724-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: C10M105/54
Filed: 1987-07-09
Abstract: PURPOSE:To form a monomolecular layer with which a spacing loss is small and which has durability by subjecting a thin ferromagnetic metallic film to a glow discharge treatment, then forming the monomolecular layer thereon. CONSTITUTION:The thin ferromagnetic metallic film 2 formed on a high-polymer film consisting of polyethylene terephthalate, polyethylene naphthalate, polyphenylene sulfide, polysulfone and polyamide imide is subjected to the glow discharge treatment and thereafter, the monomolecular layer 3 is formed thereon. Since a protective film material used for forming the monomolecular layer has uniform and good wettability with water to develop said material, the LB film on the water surface is uniformly transferred onto the surface of the thin ferromagnetic metallic film and, therefore, the monomolecular layer having no defect parts is uniformly formed. The high-density magnetic recording media with which the uniformity of the still durability is assured are thereby obtd. in a large quantity.
Patent JP-S5962727-A (JP)
Title: Clutch release bearing device
Inventor: IMAI RIYUUJI
IPC: F16B2/24
Filed: 1982-09-30
Abstract: PURPOSE:To obtain a water-proof function together with a linear solid clip fitting groove with a simple structure so that the overall axial length of a clutch release baring device is shortened to miniaturize thereof, by disposing, between a flange integrally formed with a hub and an inner race, a washer plate having a diameter larger than that of the small diameter section of a stepped part formed in the outer periphery of the hub flange. CONSTITUTION:The flange 12 of a release bearing hub 10 is formed in is outer periphery on the bearing 20 side thereof with a stepped part 13 consisting of a small diameter section 13a and a large diameter section 13b continuous to the former. Further, the large diameter section 13b is integrally formed at two positions in the circumferential direction thereof with coupling parts 14 for a release folk 16. A washer plate 30 is fitted through the center hole 31 thereof onto the cylindrical part 11 of the hub 10, and thereafter, an inner race 21 is press-fitted onto the cylinder part 11. Since the outer diameter or the washer plate 30 is selected to be larger than the outer diameter of the small diameter section 13a in the stepped part 13, an annular fitting groove 32 is formed so that a linear solid clip 17 may be fitted therein.
Patent JP-S5872986-A (JP)
Inventor: KUDOU SHINJI
IPC: G02F1/133
Filed: 1981-10-28
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-H08336524-A (JP)
Title: X-ray image processor
Inventor: SATO YUKIO
IPC: G16H10/60
Filed: 1995-06-13
Abstract: PURPOSE: To facilitate the doctor's diagnosis by automatically specifying a lesion part from X-ray CT images. CONSTITUTION: The image obtd. by an X-ray CT apparatus 1 is stored into an original image storage memory 2. A blood vessel extracting section 12 extracts the blood vessel from this image. A number-of-pixel specifying section 14 segments the blood vessel to microregions along the blood vessel and determines the number of pixels constituting the blood vessels in the respective microregions. A lesion part specifying section 15 specifies the lesion part by investigating the change in the number of pixels within the respective microregions with respect to the row of the respective microregions along the blood vessel.  The normal blood vessel is finer from its base end toward its terminal and, therefore, the number of pixels in the respective microregions lining up in its direction changes gradually less but the tumor part made in the blood vessel bulges to a spherical shape and the change in the number of pixels from the normal blood vessel toward the tumor part increases without gradually lessening. The lesion part is specified by noticing such change in the number of pixels. The specified lesion part is displayed on a monitor 6.
Patent JP-H0725550-A (JP)
Title: Elevator for wheelchair
Inventor: MIWA HIDEO
IPC: B66B1/14
Filed: 1993-07-12
Abstract: PURPOSE:To provide an elevator for a wheelchair, into whose car any wheelchair user can always and smoothly enter by appealing for cooperation of occupants having no special urgent reason to get off the car, when there is no sufficient space for the wheelchair in the car even though the wheelchair user is in his standby state. CONSTITUTION:When a hall call for a wheelchair user 8 is registered, and it is judged that the load in a car 1 is at a prescribed level or more, an automatic announce device 11 is so operated, as informing general occupants 12 in the car of the intention of a wheelchair user 13 to get into the car, for appealing for their cooperation.
Patent JP-H0817076-A (JP)
Title: Formation of optical master disk and optical master disk
Inventor: YUBI HIROSHI
IPC: G11B7/26
Filed: 1994-06-30
Abstract: PURPOSE:To facilitate the execution of stages up to stamper master disks in a fully equipped large factory and stages for recording desired signals on recording layers, etc., in a small factory. CONSTITUTION:A photoresist is applied to one surface 1A of an extremely smoothly formed glass substrate 1 in a first stage (B) to form a photoresist layer 2 and a nickel metal layer 3 of prescribed thickness is formed on this photoresist layer 2 in a second stage (C). The metal layer 3 is peeled from the photoresist layer 2 and a mirror stamper 5 is formed as a mirror master 4 in third stages (D), (E). A negative recording material is applied to one surface 5A of this mirror stamper 5 to form a recording layer 6, by which the stamper master disk 7 to constitute the master disk of the stamper 8A is formed in a fourth stage (F). The stages described above are executed in the large factory. The desired signals are recorded on the recording layer 6 of the stamper master disk 7 by irradiating the layer with energy beams, by which the stamper 8A is formed in a fifth stage (G) in the small factory.
Patent JP-S6152427-A (JP)
Title: Control of minute slip type clutch apparatus
Inventor: YONEDA HARUAKI
IPC: F16D48/06
Filed: 1984-08-17
Abstract: PURPOSE:To properly control slip amount by controlling the engagement force of a clutch according to the variation amount of the slip amount through time in clutch and deviation slip amount, when the clutch is operated. CONSTITUTION:As for a clutch 7 installed between an engine E and a transmission 5, the variation speed of the slip amount is obtained according to the deviation slip amount by a slip-amount detecting sensor 17 for detecting the slip amount, and a duty ratio is determined, and the clutch pressing hydraulic pressure is corrected. Therefore, feedback control is performed according to the engine revolution speed, and a clutch plate 4a is controlled so as to be engaged with a front cover 1a. Therefore, sharp variation of slip amount can be suppressed, and the shock on operation can be reduced.
Patent JP-S5873064-A (JP)
Title: Tracking control system
Inventor: GOTOU KUNIO
IPC: G11B21/10
Filed: 1981-10-27
Abstract: PURPOSE:To perform accurate tracking at reproduction, by meandering a recording part having a recording track width slightly narrower than the intervals of recording track in a frequency an integer multiple of the number of revolution of a disc, and recording its frequency together with an information signal. CONSTITUTION:Recordings t1-tn of a recording track width Wt is meandered in concentric or spiral shape at the recording track intervals Wp(Wp>Wt) for recording. The frequency of meandering is single frequency an integer multile of the number of revolutions of a disc, and adjacent tracks are meandered similarly on the radial lines. A signal having the same frequency as the meandering frequency is recorded, being included in an information signal. Or, in recording a television video signal, the meandering frequency is the frequency of a synchronizing signal. Thus, accurate tracking is obtained by using this meandering signal as a servo signal at reproduction.
Patent JP-H0920109-A (JP)
Title: Pneumatic radial tire
Inventor: YOTSUMOTO TOSHIHIRO
IPC: B60C13/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To improve weight reduction, control stability, and side cut resistance by arranging an integrated composite member out of nonwoven fabric of crossover type multidirectionally arranged fier and rubber outside a carcass at least in the range which reaches to a buttress part in a range extending over from a bead part to a shoulder part. SOLUTION: This pneumatic radial tire is constituted of a pair of bead parts 1, a pair of side wall parts 2, and a tread part 3, and provided with a radial carcass 5 reinforcing the respective parts extending over between a pair of baed core parts 4, and a belt 6 reinforcing the tread part outside the carcass 5. In this case, an integrated composite member 8 out of nonwoven fabric of crossover type multidirectionally arranged fiber and rubber is provided at least in the territory which reaches a buttress part B in a territory extending over from a bead part 1 to a shoulder part S, and arranged outside the carcass 5 including the folding back part 5a. Hereby exhibiting high cornering power, and providing excellent control stability.
Patent JP-S5797927-A (JP)
Title: Clutch or brake disc and its manufacturing method
Inventor: WATANABE ISAO
IPC: F16D13/62
Filed: 1980-12-04
Abstract: PURPOSE: To eliminate the need of fixing member such as rivet and easily manufacture a disc by disposing a metal mold in a fixing hole for friction material formed on a disc plate, pouring friction material therein, and then molding it with pressure to be solidified.  
     CONSTITUTION: A plurality of holes 11 are formed on a disk plate 1 used for a clutch or a brake in such a manner as to go therethrough. The peripheral edge of the hole 11 is provided with a notch 12, so that the friction material 2 and the plate 1 are united well. The notch 12 prevents the generation of play. In order to mount the friction material 2 in the hole 11, the raw material of the friction material is poured between the hole 11 and a metal mold, and molded to be solidified by pressing and heating. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1110590-A (JP)
Title: Cutting device for long material
Inventor: SUZUKI MASANOBU
IPC: B26D7/18
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To shorten the cutting work time and improve durability by providing a guide member comprising upper and lower guides, a long material transport means for intermittently transporting a long material by a designated length in the guide member, and a spraying means for spraying air continuously or intermittently to the lower surface on the upstream side in the direction of transporting a long material. SOLUTION: A photo film 60 is sent with perforations in teeth of a sprocket wheel 34, and guided by a guide member 40 comprising upper and lower guides 41, 42. At this time, an upper blade 10 is raised. Air is blown out through a spray hole 51 of the upper surface of the upstream side lower blade 22 on the upstream side in the direction of transporting the photo film 60, and further air is sprayed to the right and left ends of the photo film 60 through a spray hole of the lower guide 42 to float the photo film 60. Further, air is sprayed through a spray hole of the tip surface of the upper blade 10 to blow off extracted wastes 70. The film is intermittently fed by a designated length in the guide member 40 by a servo motor 33, and stopped, and the upper blade 10 is lowered to cut the photo film 60.
Patent JP-S5874202-A (JP)
Title: Cutting method for coiling end part of steel plate for rolling
Inventor: TANIGUCHI SHIGEKI
IPC: B21B15/00
Filed: 1981-10-26
Abstract: PURPOSE:To bite a steel plate stably and surely by cutting the coiling end part of the steel plate in such a way that the cut end face has a wedgelike chamfered shape and the edges of the cut end face have a projecting arc shape. CONSTITUTION:The coiling end part of a steel plate S to be coiled on a coiler is cut by a cutter 13 provided at the intermediate of the outlet line of a pickling line for steel plates a and the coiler in such a way that the cut end face has a wedgelike chamfered shape and the edges of the cut end face have a projecting arc shape in the outlet side direction of the pickling line. If the cut steel plate coil is set on a pay-off reel on the inlet side of cold rolling mills and is uncoiled and if the preceding end of the uncoilded steel pkate is bitten in the rolling mills, the angle of bites of reduction rolls decreases; therefore the steel plate is bitten stably and surely into the rolling mills.
Patent JP-S6415625-A (JP)
Title: Pressure gage
Inventor: HASENO YOSHIO
IPC: G01L7/04
Filed: 1987-07-09
Abstract: PURPOSE:To purge the fluid in a dead space of a Bourdon tube completely, by making it possible to open the Bourdon tube in a pressure gage with the operation of an opening and closing valve. CONSTITUTION:When gas or liquid is purged, a cylinder 11 is closed and a stop valve 13c is opened so as to change gas into inactive gas. An opening and closing valve 9 is opened, and the inactive gas is sent into a Bourdon tube 2. Then, the gas or the liquid flows in the direction of an arrow 8a in an inner tube 2b of the Bourdon tube 2 when the pressure of the inactive gas is received. The gas or the liquid is discharged through a flange 10 as shown by an arrow 8b. Since the Bourdon tube 2 can be opened by the operation of the opening and closing valve 9, the fluid in the dead space in the Bourdon tube 2 can be completely purged.