baber/WOPTO huggingface dataset:
Patent JP-H11175791-A (JP)
Title: Reader
Inventor: KAMIJO HIDEAKI
IPC: G07D5/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain excellent video of a read object by protecting a composite video signal which is currently outputted. SOLUTION: Arrival detecting means 14 and 40 detect a read object A arriving at an image pickup area C, an image pickup means 13 picks up an image of the read object in the image pickup area C and outputs image data according to the detection signal. And while a timing circuit 6 resets an outputs synchronizing signals constituting a composite video signal by being superposed on the image data, operation relating to the arrival detection is stopped from the start of operation of the image pickup means 13 and the timing circuit 6 based upon the detection signal until the completion of output of the image data by the image pickup means 13; and the image pickup means 13 and the timing circuit 16 are prevented from starting during the operation so that the composite video signal which is currently outputted is not destroyed.
Patent JP-H09182181-A (JP)
Title: Display device
Inventor: ISHIDA HIROSHI
IPC: H04R1/02
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can easily attach/detach speaker units to/from a storage part and which is superior in design and storage. SOLUTION: A vertical tray 12 is held in a vertical state by the load of a coil spring 26 and a horizontal tray 22 horizontally slides through a pinion 27 and racks 22E. A slide key 24 is held in a horizontal guide groove 22B with a pressing spring 25. Then, right-left trays 22 horizontally move by same displacement quantity, one rack 22E horizontally moves and it approaches a slide key 24 on an opposite side so as to move it by prescribed quantity. When the rack is brought into contact with the slide key 24 and a key tip 24A reaches the side of a vertical projection 23B, the rack is guided by a horizontal guide groove 22F and it moves upward. The vertical tray 23 rotates a vertical shaft 23A and is inserted into the horizontal y 22. The rack 22E pushes up the slide key 24 and the vertical projection 23B and a vertical tray 23 terminates a closing operation.
Patent JP-H08175838-A (JP)
Title: Preform rod-drawing apparatus
Inventor: KODAMA YOSHINAO
IPC: C03B37/012
Filed: 1994-12-26
Abstract: PURPOSE: To clear the boundary part between a constant-diameter part and a tapered-diameter part joining to both ends thereof and prevent a proper part of a preform from excessively cutting by including a specific mechanism in an apparatus for drawing a preform rod having the constant-diameter part and the tapered-diameter part. CONSTITUTION: This preform rod-drawing apparatus 10 is equipped with a fixed table 14 for holding one end of a preform rod 20, a movable table 18 for holding other end and moving to the direction separated from the fixed table 14 and a heating means 28 moving from either one of the movable table 18 to other one. Each boundary 56 from a constant-diameter part 20A of the preform rod 20 having both end supported by the fixed table 14 and the movable table 18 to each tapered-diameter part 20B is set in previously indicated state and an indication mechanism 34 equipped with the first and second indicating means 40 and 42 capable of integrally moving together with the boundary 56 so as to continue to indicate the boundary 56 when the boundary 56 is moved by partially successively drawing a preform rod 20 is provided in the apparatus 10.
Patent JP-H08184429-A (JP)
Title: Profile sensor roll
Inventor: TAZOE NOBUHIRO
IPC: G01B21/20
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a profile sensor applicable to a hot rolling line by enhancing the heat resistance, strength, etc., of a thin sleeve being employed in the profile sensor roll. CONSTITUTION: A step 11 for forming a gap is provided in the direction at the outer circumferential surface of a core shaft 10. A large number of sensors 15 are arranged at the step 11 and set in place. A thin sleeve 14 having double layer structure is then fitted over the core shaft 10. The sleeve 14 comprises an inner layer member 12 of steel pipe, and an outer layer member 13 obtained by molding a high speed steel based metallic powder using a hot hydrostatic press.
Patent JP-H10189866-A (JP)
Title: Integrated circuit chip of large aspect ratio and its manufacturing method
Inventor: ZUNIGA EDGAR R
IPC: H01L23/495
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit chip of large aspect ratio and its manufacturing method. SOLUTION: This integrated circuit chip package 10 contains an integrated circuit chip 12 of a larger aspect ratio. The length L1 of the chip 12 is three times longer than the width L2 thereof. The chip 12 contains a plurality of integrated circuit blocks 14 respectively having a plurality of integrated circuit parts and bond pads 16 for signal input and output. In an embodiment, the circuit functional blocks 14 aligned in parallel with one another form the lines of the circuit functional blocks 14. The integrated circuit chip 12 of the larger aspect ratio needs less wafer area than that of the chip in smaller aspect ratio, so that more chips may be manufactured from a single semiconductor wafer due to the lower cost per chip. Furthermore, the method of manufacturing the integrated circuit chip in large aspect ratio by this invention can minimize cracking possibility of the integrated circuit chip 12 of the large aspect ratio in the packaging process.
Patent JP-H11173616-A (JP)
Title: Constant temperature device
Inventor: INOUE FUJIO
IPC: F24F13/02
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To allow gas circulating through an inside to be uniform flow effectively by providing a perforated plate obliquely on a bending part when the bending part is present on an upstream side of a gas outlet position to at least a constant temperature tank out of circulation flow routes. SOLUTION: A perforated plate 7a is disposed at a position obstructing obliquely a bending part 3a present in an upper stream side of a gas outlet position 4a. A perforated plate 7b intersecting at a right angle to a flow route is provided at a position obstructing a part above the gas outlet position 4a, and a perforated plate 7c intersecting at a right angle to the flow route is provided at a position obstructing a part above a gas inlet position 4b. A perforated plate 7d is provided obliquely at a position obstructing a bending part 3c present in an upstream of a heating-cooling mechanism 5. Each of these perforated plates 7a-7d has a structure wherein a sheet plate with about 1-2 mm thickness has regularly bored holes with a diameter of approximately the same size of the thickness.
Patent JP-H09173500-A (JP)
Title: Training system
Inventor: MURAKAMI SOJI
IPC: A63B24/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a training system, in which a target of exercise effect can be easily set by graphically representing accumulated valve of fat consumption. SOLUTION: In a video CD 2, a picture signal, a voice signal and a control signal of a training device 1 are recorded by each program. The control device 3 controls the adjustment of load by a load device 6 provided on a pedal 9 of the training device 1 and controls switching of graph representation according to a control signal stored in the video CD 2. The control device 3 calculates the total fat burning amount from the start of exercise, and graphically represents the calculated total fat consumption along with the past fat consumption and the estimated fat consumption of the next time on a display device 7 by superimposing.
Patent JP-H06188717-A (JP)
Title: Ttl circuit
Inventor: OGAWA MICHIO
IPC: H03K19/088
Filed: 1992-12-17
Abstract: PURPOSE:To increase the turn-ON speed of a phase splitter transistor(TR) and to improve the operation speed by making the values of resistance elements inserted into emitter current paths of two TRs of a current mirror part different from each other. CONSTITUTION:A differential amplification part 10 differentially amplifies input signals VIN and the inverse of VIN and inputs voltages VA and VB to the TRs Q4 and Q5 of the current mirror part 20'. The values of the resistance elements R3 and R4 inserted into the emitter current paths of the Q4 and Qs are so set that the value of the R'3 is larger than the value of the R'4. Consequently, when VIN> the inverse of VIN, the difference between the emitter currents IE4' and IE5' of the Q4 and Q5 is made large to increase a base current supplied to the phase splitter TR Q1. Therefore, the turn-ON speed of the Q1 is increased and the operation speed is improved.
Patent JP-H10198390-A (JP)
Title: Generator for automobile engine exhaust sound or the like
Inventor: NOJIMA SEITARO
IPC: B60R11/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To make engine exhaust sound audible corresponding to engine rotation and movement state of an automobile, by taking out engine exhaust sound previously recorded in a storage, and supplying it to an acoustic device, if necessary, after processing it. SOLUTION: The generator includes devices 1-4 which detect rotation state of an automobile engine, a device 5 which detects movement state of the automobile, a device 6 which detects rotation state of an automobile engine and movement state of the automobile, devices 7, 8 which generate any electric signal. On the basis of an electric signal provided from these devices, an electronic device such as a microcomputer 9 sequentially assumes rotation state of an automobile engine and movement state of the automobile, and previously stores them in a storage. An optimum sound of the stored various engine exhaust sounds is taken out, or taken out and processed, based on a previously set program; it is formed so as to correspond to rotation and movement state, and the result is provided to an acoustic device to be listened to.
Patent JP-2000162147-A (JP)
Title: Inspecting device of optical disc laminated inside adhesion
Inventor: AYAKI YUKIHIRO
IPC: G01N21/84
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To automatically inspect the adhered state of the inside part of an optical disc. SOLUTION: A projection part 3 is made into a dome form, so that a diffused light is incident on an optical disc 1 from all directions, whereby the optical disc 1 can be uniformly lighted without generating the reflection or reflection unevenness of the illuminating light. Since the data of the adhered state in an inside surface 1a can be precisely inputted to an arithmetic processing part at once, the automatic inspection can be performed with a small arithmetic processing quantity.
Patent JP-H03196173-A (JP)
Title: Fixing device
Inventor: KITAO TATSU
IPC: G03G15/00
Filed: 1989-12-26
Abstract: PURPOSE:To prevent the erroneous detection of medium carrying and to always obtain stable medium carrying performance by providing a condensation preventive means, and preventing the dew condensation on the surface of an optical sensor. CONSTITUTION:Film shape transparent plates 4a with a water droplet attaching prevention effect are stuck on the travel plane sides of sheet of upper and lower sheet guides 24, 25 so as to cover the light emitting elements 32, 33 and the light receiving elements 30, 31 of a sensor 3. Then, the sheet is inserted from the right side of a fixing apparatus 1 to the fixing apparatus 1, and is bitten between upper and lower rollers 10, 11, and after that, it is carried to a following stacker with carrying rollers 2a, 2b. At this time, a large amount of steam is generated from the sheet, and is scattered around the optical sensor 3. However, no dew condensation at the tip of the optical sensor 3 since it is covered with an anti-fogging plate 4a. In such a way, the erroneous detection of the medium carrying can be prevented occurring, and stable medium carrying performance can be always obtained.
Patent JP-2001150335-A (JP)
Title: Polishing device
Inventor: YASHIKI HIROSHI
IPC: B24B37/12
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent solidified abrasives from being supplied as well as to uniform the flow of the abrasives. SOLUTION: An abrasive gutter 20 and a rinse liquid gutter 23 are provided above an upper surface plate 12, and bushes 26 are mounted on respective supply holes 15 of the upper surface plate 12. A through hole extending between the upper and lower surfaces is provided on each bush 26. The through holes of the bushes 26 and the abrasive gutter 20, and the through holes of the bushes 26 and the rinse liquid gutter 23 are respectively connected by tubes 35, 36. Abrasives are allowed to flow to the rinse liquid gutter 23 through the through holes of the bushes 26 and the tube 36, and air flowing in the tube 35 is discharged to the atmosphere. Rinse liquid is allowed to flow to the abrasive gutter 20 through the through holes of the bushes 26 and the tube 35, and the abrasives in the tube 35 and the abrasive gutter 20 is washed off.
Patent JP-H02207020-A (JP)
Title: L-carnitine derivative remedy for catabolic degeneration of nervous system
Inventor: KURAUJIO KABAZA
IPC: A61K31/22
Filed: 1989-12-26
Abstract: PURPOSE: To obtain the subject therapeutic agent containing an acyl derivative from L-carnitine or salt thereof. CONSTITUTION: This therapeutic agent contains a compound of formula I (Y is H, methyl or amino; R is methyl, ethyl, 1-methylpropyl, isobutyl, isopropyl, mercaptomethyl or 3-guanidinopropyl), pref. isovaleryl-L-carnitine, or a salt thereof shown by formula II or formula III (X is an acid anion such as chloride, bromide, orotate, acidic aspartate or acidic citrate). This agent is used for therapeutic treatment of atrophy, cerebral degeneration, demyelinization such as diversified sclerosis, and the pathologic degeneration of cholinergic nerve in Purkinje cells and Meynert's cells, its daily dose being 1,000-2,000mg in terms of the compound of formula I.
Patent JP-H09154389-A (JP)
Title: Apparatus for attaching and detaching concave screen of thresher
Inventor: SONOYAMA SAKAE
IPC: A01F12/24
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To easily and safely perform the insertion and extraction of a concave screen of a thresher from the side of a threshing feed chain. SOLUTION: This attaching and detaching apparatus is provided with a concave screen supporting means to enable the insertion and extraction of a concave screen 7 through an opening opened by removing a side plate of a threshing chamber at the side of a threshing feed chain and the release of the fixed support by removing the threshing chamber side plate and a means for temporarily supporting the concave screen to inhibit the protrusion of the concave screen 7 through the opening by the own weight in the case of releasing the concave screen supporting means and release the inhibition state by lifting the threshing feed chain side of the concave screen 7. The temporary support of the concave screen by the temporary supporting means is released by lifting exclusively the front or the rear part of the concave screen 7.  The gap between the concave screen 7 and the low threshing tooth 6a, 6b at the starting end of a threshing drum 3 is made to be larger than the gap between the concave screen 7 and the high threshing tooth 6c at the rear part. The temporary support of the concave screen by the temporary supporting means for concave screen is released by lifting exclusively the concave screen at the side of a culm feeding port 4a.
Patent JP-H08183557-A (JP)
Title: Bridge for freezing and application of bridge for freezing
Inventor: UI RYOKICHI
IPC: B65D57/00
Filed: 1994-12-29
Abstract: PURPOSE: To provide a bridge for freezing and the application method of the bridge for freezing, which has effects such as that the heat absorbing efficiency of articles to be frozen is increased, and the freezing time can be shortened, etc., by constituting the bridge for freezing of a raw material with a favorable heat conductivity such as an aluminum material, etc. CONSTITUTION: A bridge for freezing is constituted by connecting an appropriate number of lateral fine flat plates into a comb shape to longitudinal fine flat plates made of a raw material with a favorable heat conductivity such as an aluminum material, etc. For the application method of the bridge for freezing, after articles 3 to be frozen for a first stage are stacked on the upper surface of a pallet 2, the bridge 1 for freezing is placed, and the articles 3 to be frozen and bridge 1 for freezing are alternately stacked by a specified number of stages, for the constitution.
Patent JP-H08183966-A (JP)
Title: Fuel composition for diesel engine
Inventor: CHIYODA OSAMU
IPC: F02B3/06
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a fuel composition for diesel engines, effectively utilizing a catalytically cracked gas oil unused due to problems such as cetane number, hue and sulfur contained in a hardly desulfurized substance in spite of its equivalence to a gas oil fraction in aspects of the boiling range and capable of reducing emitted materials especially particulate materials from the diesel engines using the gas oil as a fuel. CONSTITUTION: This fuel composition for diesel engines is obtained by mixing (A) 25-95vol.% hydrogenated substance prepared by treating a straight run gas oil fraction having 160-380 deg.C boiling range under conditions of 300-380 deg.C temperature 30-80kg/cm<2> pressure, 1.0-5.0hr<-1> liquid space velocity and 100-400l/l ratio of hydrogen/oil using a desulfurizing catalyst with (B) 5-75vol.% hydrogenated substance obtained by treating a catalytically cracked gas oil, having 160-380 deg.C boiling range and formed as a by-product from a catalytic cracker under conditions of 300-400 deg.C temperature, 30-80kg/cm<2> pressure, 1.0-5.0hr<-1> liquid space velocity and 100-1100l/l ratio of hydrogen/oil using a hydrogenating catalyst.
Patent JP-H11243109-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OWADA NOBUO
IPC: H01L21/3205
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the connection reliability of a solder bump. SOLUTION: The coverage of a passivation film 5 formed on a 4th-layer Al wire 3 as a topmost layer wire is improved by beveling the sidewalls of the 4th-layer Al wire 3 to improve the converge of the solder base layer 30, and thus a void, cracks, etc., are preventing from forming in the solder bump. To bevel the sidewalls of the 4th-layer Al wire 3, isotropic etching such as wet etching is carried out, when the 4th-wire Al wire 3 is patterned. The tilt angle θof the sidewalls is set for example, to 50 to 70 deg..
Patent JP-H06187601-A (JP)
Title: Tone arm
Inventor: TERAGAKI TAKESHI
IPC: G11B3/14
Filed: 1992-12-18
Abstract: PURPOSE:To provide a tone arm which has no room for causing the looseness at the supprting point of the arm, can prevent the deterioration of the sound quality, and can be easily adjusted while realizing simplification of the structure and reduction of the number of parts. CONSTITUTION:An arm tube 2 and a weight support member 3 are set on the front and back sides of a support shaft 1, respectively. These tube 2 and member 3 are connected to each other with a connector member 5, and a counter weight 4 is slidably provided on the member 3. In regard to the supprting form of the tube 2 and the member 3 relative to the shaft 1, the apexes of the conical recess parts 10 and 9 of the shaft 1 are hit by the tips of pins 15 and 18. So that the tube 2 and the member 3 can be supported by the shaft 1 at a single point in an oscillatable way secured in all directions.
Patent JP-H04208006-A (JP)
Title: Electric vehicle provided with main motor controller
Inventor: HATTORI YOSHIE
IPC: B60L9/12
Filed: 1990-11-30
Abstract: PURPOSE:To facilitate isolation of faulty circuit by providing a remote controller for opening an arbitrary motor group on a driving cab in an electric vehicle in which a plurality of motor groups connected in series with line breakers are fed power in parallel from a current collector. CONSTITUTION:AC voltage is taken in from a stringing through a current collector 1 and fed through a main circuit breaker MCB to a main transformer MT thence to a converter MR to produce a DC voltage which is then fed through line breakers L1, L2 to a plurality (two in drawing) of power units. Each power unit comprises line breakers L3, L5 and L4, L6, main motors M1, M2 and M3, M4, field windings MF1, MF2 and MF3, MF4 and reversers RV1, RV2 and RV3, RV4 connected in series. A remote controller (not shown) is mounted on a driving cab in order to operate the line breakers and the reversers thus regulating current flowing through field winding. According to the constitution, faulty main motor and power unit can be released easily.
Patent JP-H10177099-A (JP)
Title: Method for manufacturing etching device and optical element
Inventor: SHIMIZU SUMUTO
IPC: G21K1/06
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for making it possible to prevent the irreversible deformation and rupture of a formed membrane and for manufacturing an optical element including a member equipped with an absorber pattern. SOLUTION: This etching device has a first tank 11, a second tank 12, a bulkhead member 13 and a holding member 14, at least. The first tank 11 and the second tank 12 store an etching liquid 1 and a non-etching liquid 2, respectively. The bulkhead member 13 is placed between the first and second tanks and has an opening k. The holding member 14 holds the opening k with it close and can support an object 3 to be etched so that an etching surface of the object 3 can come into contact with the etching liquid 1 stored in the first tank without touching the non-etching liquid 2 stored in the second tank and, at the same time, the back of the etching face can come into contact with the non-etching liquid 2 stored in the second tank without touching the etching liquid 1 stored in the first tank.
Patent JP-H07161492-A (JP)
Title: Microwave plasma processing device
Inventor: MATSUI KOJI
IPC: H01L21/31
Filed: 1993-12-06
Abstract: PURPOSE:To perform the surface processing of a large quantity of material to be processed at the same time, and to perform the surface processing of a long-size material by air-tightly sealing a space between an edge of a transmission hole provided in a wall of a sealed container and an antenna, and plasmanizing the gas of a wide area along the longitudinal direction of the antenna. CONSTITUTION:A space between an edge 19a of a transmission hole 19 provided in a wall 1a of a sealed container 1 and an antenna 14 is air-tightly sealed, and a box material 15 is fitted out of the antenna 14 inside of the sealed container 1, the gas can be plasmanized in a wide area along the longitudinal direction of the antenna 14. Consequently, surface processing of a large quantity of the material to be processed can be performed at the same time in this wide area, and the surface processing of a long-size material to be processed can be performed. With this structure, nitriding, carbonization and etching of the surface of a material to be processed can be performed by changing the pressure of the plasma gas inside of the container 1.