baber/WOPTO huggingface dataset:
Patent JP-H04189720-A (JP)
Title: Automated bagging device for block body
Inventor: HASHIMOTO KOJI
IPC: B65B7/02
Filed: 1990-11-23
Abstract: PURPOSE:To enable mechanical bagging operation without the help of human hands by a method wherein a chute means sets the diameter of a cylinder at a certain value and a fine adjustment is imparted to the diameter of the cylinder when a block body passes through the cylinder. CONSTITUTION:When a rubber bale B is transferred in a direction of arrow (a) by a transfer roller conveyor 31, its height is measured in three steps at a height detection unit 1. At a dimension measuring unit 20, its width and length are measured and if the measured values are within allowable ranges, the bale is transferred to an infeed roller conveyor 34 from the conveyor 31 and if not in the allowable ranges, it is carried in a direction of arrow (g) via delivery roller conveyor 33 and removed. A bag A having been transferred to feed roller conveyor 36 is brought to a position before an open and close chute 5 by a bag set device 60, while the bale B is pushed toward the chute 5 by a push device 41 so as to be put into the bag A. The height of an opening of the chute 5 is set depending on the thickness of the bale B detected at the unit 1.
Patent JP-H09143786-A (JP)
Title: Silver and silver alloy plating bath
Inventor: ONO KANJI
IPC: C25D3/64
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To produce a silver and silver alloy plating bath equal to a conventional plating bath using a cyanide-based compd. in a deposited film and a bath control, etc., without using the cyanide-based compd. SOLUTION: This silver plating bath contains Ag<+> ion, one or more kinds of sulfur-containing compd. and a nonionic surface active agent and does not contain cyanide-based compd. This silver alloy plating bath further contains one or more kinds of metal ion selected from a group consisting of Sn<2+> , Cu<2+> , In<3+> , Tl<+> , Zn<2+> and Bi<3+> and does not contain the cyanide-based compd.
Patent JP-H09162382-A (JP)
Title: Solid-state image pick up device
Inventor: KOBAYASHI KENGO
IPC: H04N5/335
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To improve signal charge transmission efficiency between CCDs, provide complete signal distribution and achieve high data rate drive by protruding a part of a gate edge and permitting a part of the gate to be on a CCD transmission path. SOLUTION: Charges in a signal accumulation area 10 are drawn from the signal accumulation area 10 to an inter-CCD transmission path 12 by permitting an inter-CCD transmission gate 3 at a high level. Since a transmission assist pattern 13 is formed in a shape that permits a part of the transmission assist pattern to be on the CCD transmission path, field in the direction of drawing the charges into the inter-CCD transmission path 12 is strengthened. In this manner, the potential of the signal accumulation area 10 is changed from 17 to 18 by the transmission assist pattern 13, potential inclination is increased, and charge drawing efficiency to the inter-CCD transmission path 12 is improved. Therefore, high-speed drive is allowed.
Patent JP-H10162828-A (JP)
Title: Nonaqueous electrolyte battery, and manufacture thereof
Inventor: WATANABE SHUNJI
IPC: H01M10/05
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery of a high energy density, excellent discharging characteristics, and a long cycle life. SOLUTION: Oxide of silicon including lithium is used for a negative electrode, and titanium oxide including lithium is used for a positive electrode, so a secondary battery of about 1.5V, as a larger capacity than that of conventional devices, is realized. Silicon oxide including lithium has an extremely large capacity to that of manganese oxide, so a large volume increase is not caused even when a little more conductivity assisting agent is added. Internal resistance of a battery can thus be decreased, thereby charging/discharging characteristics can be improved.
Patent JP-H11140742-A (JP)
Title: Double cloth woven together with gold thread
Inventor: IKEBE ICHIHIRA
IPC: D03D15/00
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To produce a gold thread-woven double cloth having a refined graceful appearance. SOLUTION: In this double cloth, a back tissue comprising a proper woven tissue and a front tissue comprising a transparent woven tissue are vertically superposed. The back tissue and the front tissue are simultaneously woven in a state that many gold threads are arranged at spaces each other in parallel to wefts between the back tissue and the front tissue. The back tissue and the front tissue are partially woven with each other together with the gold threads to form patters (a) and non-patterned portions (b). The non-patterned portions (b) have bag-like shapes without being brought into contact with each other. In the bag-like portion (b), the warps and the wefts constituting the front tissue forms a naturally twisted pattern, in which the gold threads can be looked through the front tissue.
Patent JP-2001140329-A (JP)
Title: Flush toilet stool, drain socket, and toilet
Inventor: YONEDA TOSHIFUMI
IPC: E03D11/02
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To increase the suction efficiency of the stagnant water in a bowl section by a siphon action. SOLUTION: This flush toilet stool 10 is provided with a bowl section 20, a connection path 31, an ascent path 32, and a descent path 33 across a weir 34. The descent path 33 is provided with an expansion section 33a with an expanded pipe diameter and a terminal contraction section 33b made narrower in opening area than the expansion section 33a at its terminal portion and is connected to a drain socket 70. The drain socket 70 is provided with a drain pipe socket section 72 fitted in a drain pipe 90, and a siphon action induction section is formed with a socket expansion section 75 with an expanded pipe diameter and a contraction pipe section 76 made smaller in diameter below a toilet floor surface FL in the drain pipe socket section 72.
Patent JP-H04191159-A (JP)
Title: Anti-lock brake electronic control device
Inventor: ONISHI JUNICHI
IPC: B60T8/00
Filed: 1990-11-27
Abstract: PURPOSE:To make wheel speed pulse signals usable for another electronic controller, by providing a microcomputer controlling an anti-lock brake with inputted wheel. speed pulse signals, and a signal discriminating means removing test signals from wheel speed pulse signals and outputting the obtained signals to another electronic controller. CONSTITUTION:An input circuit 2 adding test pulse signals to wheel speed sensors 1 and producing wheel speed pulse signals of waveform processable in a microcomputer 3 from signals of wheel speed sensors l and a microcomputer 3 adjusting the oil pressure of a brake basing on the obtained wheel velocity and body velocity from the wheel speed pulse signals and controlling an anti-lock brake electronically are provided, and the wheel speed pulse signals are inputted to a test pulse discriminating circuit 4, other than the microcomputer 3, to remove the test pulse signals from the wheel speed pulse signals and to output the obtained signals to another electronic controller 5. Thereby signals from the wheel speed sensors 1 for the anti-lock brake electronic controller can be converted to signals usable for the other controller 5 too.
Patent JP-H06167747-A (JP)
Title: Structure for fitting unmagnification printing lens
Inventor: SAKAGUCHI YASUNOBU
IPC: G03B27/32
Filed: 1992-11-30
Abstract: PURPOSE:To enable the image of a photographic film to be printed on a printing paper by unmagnified size in addition to the printing and enlargement of the image of the photographic film on the printing paper by fitting an unmagnification printing lens instead of an enlargement printing lens. CONSTITUTION:In the case that the image of the negative film 18 is printed on the printing paper 34 by the unmagnified size, the enlargement printing lens 28 is removed from a printing optical axis 65 and a holder 116 is made to enter a before exposure chamber 104 for the entrance 134 of the cover 106 of the chamber 104 together with the unmagnification printing lens 64. Then, when the holder 116 is locked to the circumferential edge of the communicating port 114 of the cover 68 of an exposure chamber, the lens 64 is arranged at a prescribed position being on the paper 34 side from the fitting position of the lens 28 on the optical axis 65. Thus, the lens 64 is fitted instead of the lens 28. When the paper 34 is exposed at an exposure chamber 66, the image of the film 18 is printed on the paper 34 by the unmagnified size.
Patent JP-H11154200-A (JP)
Title: Character recognizing device
Inventor: NAGATA MASAHARU
IPC: G06K9/40
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To improve a character recognition rate by preparing a feature matrix not to be affected by noises at a character recognizing device with which the feature matrix of a character is extracted and the character is identified. SOLUTION: A character pattern is stored through a photoelectric transducer part 10 to a pattern register 11, and plural sub-patterns scanning the character pattern in respective prescribed directions are extracted by a sub-pattern extracting part 13 and stored in a sub-pattern storage part 14. An AQ counting part 15 counts values such as the black points of the respective sub-patterns for showing whether the noise is contained in each sub-pattern or not. Based on the counted result of the AQ counting part 15, a matrix extracting part 16 prepares the feature matrix in the state of removing noises in the respective sub-patterns. That feature matrix is compared with a matrix expressing a standard character previously stored in a dictionary part 18 by an identification part 17, and the character is identified.
Patent JP-H08160078-A (JP)
Title: Automatic scaling method
Inventor: ITO YOSHIHIRO
IPC: G09G5/36
Filed: 1994-11-30
Abstract: PURPOSE: To decide a coordinate axis which is suitable for observing waveforms by comparing the signs of the maximum and minimum values of waveform data with each other and distinguishing a scaling when the signs are the same from that when the signs are different from each other. CONSTITUTION: The coordinate axis which is suitable for observing waveform data is decided by storing waveform data 51 acquired by means of a measuring instrument and automatically scaling 52 the data. At the time of deciding the coordinate axis, a rounded numerical value is outputted 53. The automatic scaling is performed in such a way that the signs of the maximum and minimum values of the waveform data are compared with each other and, when they coincide (do not coincide) with each other, the scaling is performed against a single-pole (double-pole) waveform. For the single-pole waveform, the lower-limit value of the coordinate axis is found by rounding the upper-limit value of the coordinate axis and coordinate width when, for example, the sign of the waveform data is positive.  When the upper- and lower-limit values have different signs, the lower limit value is made '0' and the upper-limit value is corrected. For a double-pole waveform, the divided value is rounded and, when the position of the waveform is on the positive (negative) side, the negative-side (positive-side) devided value is found from the positive-side (negative-side) divided value and the upper-limit (lower-limit value is found from the positive-side (negative-side) divided value. Therefore, the locus of the waveform data can be brought to the center side.
Patent JP-H07154090-A (JP)
Title: Electronic parts mounter
Inventor: UEDA KAZUHIRO
IPC: B23P19/00
Filed: 1993-11-26
Abstract: PURPOSE:To allow continuous mounting of electronic parts without stopping the operation of the mounter body even when a magazine is filled with circuit boards discharged from the mounter body and replaced by an empty magazine. CONSTITUTION:A pickup unit 27 is disposed while intersecting a discharge rail 24 coupling a mounter body 10 and an outlet side unit 12. When a receiving magazine 21 is replaced at the outlet side unit 12, the pickup unit 27 picks up a circuit board discharged on the rail 24 and mounts the circuit board on a receiving table.
Patent JP-H07206893-A (JP)
Title: Production of hydroxylated substance at 25-position of cholesterols
Inventor: SHINOZAKI TEIZO
IPC: C07B61/00
Filed: 1994-11-17
Abstract: PURPOSE:To efficiently obtain a 25-hydroxycholesterol useful as an intermediate for vitamin D for treating osteoporosis, from chemicals having neither toxicity nor danger by converting a hydrogen atom at the 25-position of a cholesterol into a hydroxyl group by using a ruthenium compound as a catalyst. CONSTITUTION:A cholesterol (e.g. cholestanol) is dissolved in a mixed solvent of dichloromethane, acetonitrile and water, mixed with a ruthenium compound (e.g. ruthenium trichloride hydrate) and a co-oxidizing agent (e.g. sodium periodate) at room temperature for 62 hours and the reaction solution is mixed with powder of sodium hydrosulfite to decompose an excessive amount of the oxidizing agent. An insoluble substance is filtered off, a dichloromethane solution part is concentrated, the concentrate is subjected to silica gel chromatography, hydrogen atom at the 25-position of the cholesterol is converted to a hydroxyl group to simply and inexpensively give the objective 25-hydroxycholesterol useful as a synthetic intermediate for vitamin D as a therapeutic agent for osteoporosis.
Patent JP-H07175991-A (JP)
Title: Disaster-prevention supervisory equipment
Inventor: TANABE KAORU
IPC: G08B17/00
Filed: 1993-12-21
Abstract: PURPOSE:To send a voice message to all warning areas in a simultaneous ringing system by the use of a power amplifier of a small capacity. CONSTITUTION:In-house speakers 2a and receivers 100 are connected via common voice lines L2-Ln to each floor and an output signal of a power amplifier 137 is outputted to the voice lines L2-Ln via relays 1302-1316 respectively. When a simultaneous ring switch 105a is closed, a CPU 112 in the receiver 100 reads voice message data for simultaneous ringing repetitively from a ROM 121 and closes sequentially relays 1302-1316 for each period of the voice message.
Patent JP-H06150212-A (JP)
Title: Rotary head type digital signal recording apparatus, reproducing apparatus and recording/reproducing apparatus
Inventor: KUBOTA YUKIO
IPC: G11B5/09
Filed: 1992-11-06
Abstract: PURPOSE:To record/reproduce in the SP mode and the LP mode without increasing the number of heads. CONSTITUTION:Four recording/reproducing heads A1, B1, A2, B2 are disposed at 90 deg. space and the same height on a rotary drum D which rotates in a direction P in the drawing. The recording/reproducing heads record/reproduce data with 90 deg. delay in the order from A1, B1, A2 to B2. It is possible to record/ reproduce in the SP mode and LP mode by switching the running speed of a magnetic tape.
Patent JP-H01171951-A (JP)
Title: Method of adjusting speed of ink-drip of ink jet nozzle in aligned nozzle
Inventor: NOOMAN EE JIYAKOBUSU
IPC: B41J2/12
Filed: 1987-12-22
Abstract: PURPOSE: To adjust the velocity of ink droplets to be jet-formed by the individual nozzles in a nozzle array by adjusting the piezoelectric effect of a transducer. CONSTITUTION: An electric field is formed in a piezoelectric ceramic plate 60 by applying voltage to electrodes 62, 64, and the thickness of the plate 60 is slightly increased to reduce the surface area of the plate 60. A curved plate 56 joined with the piezoelectric ceramic plate 60 is resistive to a change in the dimensions of the surface area of the piezoelectric ceramic plate 60. Consequently, with the shrinkage of the piezoelectric ceramic plate 60, actuators 50 begin bulging in a cylindrical chamber 22, and ink droplets 84 receive a force from nozzle orifices 28 toward a recording medium 13 on account of a pressure and a change in the volume by the actuators 50 in the cylindrical chamber 22. The velocity of the ink droplets produced by the actuators 50 can be changed, for example, by adjusting the piezoelectric effect of the actuators 50 upon a standard drive signal.  This change is caused to occur due to the partial depolarization of the piezoelectric ceramic actuator.
Patent JP-H08173884-A (JP)
Title: Rotational coating device and method thereof
Inventor: MATSUNAGA SANENOBU
IPC: B05C5/00
Filed: 1994-12-26
Abstract: PURPOSE: To shorten a resist liq.-discharging time and to prevent the resist liq. from being wasted futilely. CONSTITUTION: A reasonable resist liq.-discharging time (t) is calculated by using a discharging time calculating means 33 based on a first rotational angular velocity ω of a supporting stand, a second rotational angular velocity ω0 and a rate of discharge per unit-time of a nozzle 2 for discharging the resist liq., and the discharge of the resist liq. is stopped after the lapse of the reasonable resist discharging time (t) from a starting time of the resist liq. supplying.
Patent JP-H06178181-A (JP)
Title: High definition image pickup device, high definition image recording and reproducing device
Inventor: FURUHATA TAKASHI
IPC: H04N5/335
Filed: 1992-12-02
Abstract: PURPOSE:To make image highly define by image-picking up two-dimensional space including nHXnV space sampling points in total of nH space sampling points in a horizontal direction and nV space sampling points in a vertical direction, and reading out a signal including effective picture element information below nHXnV/2 as the number of picture elements. CONSTITUTION:The reading scanning period of one frame portion of a two-dimensional picture of CCDs 60, 70 is set as T, then an optical image passing through the Y filter of a rotaty color filter 40 is image-picked up by the CCDs 60, 70 during the period T/2, and is read as brightness information Y. Accordingly, half the picture elements among nHXnV two-dimensional space sampling points to be image-picked up are reduced, and a brightness signal whose band is compressed is obtained. During the next period of T/4, the optical image passing through the B filter of the filter 40 is image- picked up by the CCDs 60, 70, and the picture elements of half the lines of the case of the information Y are read as blue information. Red information R is processed similarly. These color information B, R are reduced to 1/2 compared with the information Y, and they are outputted after their signal bands are compressed to 1/2 of the signal band of the information Y.
Patent JP-2000142562-A (JP)
Title: Split barge which is also used for box barge
Inventor: INOUE YOSHIHIRO
IPC: B63B25/04
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To easily and surely switch a split barge from a box barge, and vice versa for a barge which is served for both the split barge and the box barge. SOLUTION: In a barge which is served for both a split barge and a box barge in which bottom blocks of triangular section are arranged in a mud hold so that the mud hold bottom is inclined in the split barge mode, and the bottom blocks are replaced to set the mud hold bottom to be horizontal in the split barge capable of directly dumping earth and sand in the hold into the sea by opening right and left hull bodies connected by a pair of hinges separated from each other in the forward and aft part of a hull, the common use of the split barge and the box barge is realized by turning a forward end part of the long side 1a across the right angle of the bottom block 1 of triangular section by 180 deg.  as the rotary part, and the rotary part of the bottom block 1 comprises two hinges 2 and 3, a link 4 to connect these two hinges to each other, and a stopper 5 provided on a lower part of the link 4 to stop the turn of the link 4 during the rotation.
Patent JP-H08154408-A (JP)
Title: Auxiliary cover attaching apparatus of tiller
Inventor: TAKAGI KIYOSHI
IPC: A01B33/12
Filed: 1994-11-30
Abstract: PURPOSE: To provide an auxiliary cover attaching apparatus of a tiller, having an attaching tool, etc., for attaching an auxiliary cover at the upper face of the rear end of a rear cover of the tiller, enabling quicker attaching work of the auxiliary cover and having excellent operability. CONSTITUTION: Tools 8 for attaching an auxiliary cover 9 are formed at the right and left parts of the upper face at the rear end of a rear cover 6 of a tiller 3. The attaching tool 8 has a top-opened concave form and two pins 8b are fixed at the upper and the lower parts of the top-opening. An attaching member 10 having upper and lower grooves 10b, 10b opened upward and fitting to the pins 8b from under is attached to the upper face of the auxiliary cover 9. At least the front half part of the attaching member 10 having the upper and lower grooves has a bottom-opened form to cover the top-opening of the attaching tool 8 to enable the lateral positioning of the attaching member 10.  The attaching member 10 has an engaging tool 12 to be engaged with the pin 8b and is provided with a guiding member 8c expanding upward to guide the lower opening of the attaching member 10 toward the upper opening.
Patent JP-H03184199-A (JP)
Title: On-vehicle navigation device
Inventor: KASHIWAZAKI TAKASHI
IPC: G01C21/26
Filed: 1989-12-13
Abstract: PURPOSE:To load a recording medium which has a necessary map immediately by changing a storage medium on condition that a driver which has a changer function is connected when a state wherein a current recognized place belongs to a peripheral edge area is detected. CONSTITUTION:The CPU 7 of a system controller SC 5 fetches current place coordinate data found by recognizing the current place of a vehicle, judges the map number and respective scale unit numbers of an area within a constant range around the current place to generate a map table of the periphery of its own vehicle, and fetches changer status information outputted by a CD driver 10 when map data needs to be read in. In the read mode of the map data, a circuit 10 replaces a disk to be reproduced with a map disk corresponding to a specified volume number, and read and sends necessary map data to the SC 5.
Patent JP-H0537193-A (JP)
Title: Electronic component mounting machine
Inventor: TANAKA SATORU
IPC: H05K13/08
Filed: 1991-11-12
Abstract: PURPOSE:To shorten sucking-mounting time of an electronic component by identifying a sucked state of the component in a step of moving a board from a component sucking position to a component mounting position. CONSTITUTION:After a large-sized electronic component 21 is sucked by a suction nozzle 4, a movable mirror 3 is moved rightward by a movable mirror moving mechanism while rising the nozzle 4 up to a height H1 by a rotating, rising and sucking mechanism. Then, rising of the nozzle 4 is stopped, and a component sucked state is identified by the mirror 3, a stationary mirror 2, a first half mirror 10 and a first camera 14. Then, the mirror 3 is retreated to an original position by a moving mechanism. And, after the nozzle 4 is moved down by a sucking mechanism until the component 21 is brought into contact with a mounting position of a printed board 31, sucking of the component 21 is released, and mounted at a predetermined position of the board 31. Thus, the mounting time of the component can be shortened.