baber/WOPTO huggingface dataset:
Patent JP-H05199117-A (JP)
Title: A/d converter
Inventor: IZUMI KYOICHI
IPC: H03M1/10
Filed: 1992-01-21
Abstract: PURPOSE:To minimize the quantization error by generating the quantization error with a product between a voltage difference of input terminals and a ratio of the capacitance of 1st and 2nd capacitors and forming the 1st and 2nd capacitors close to each other in terms of a mask layout so as to keep the ratio constant. CONSTITUTION:An output of a transfer gate 1 connecting to an input terminal A and an output of a transfer gate 2 connecting to an input terminal B are connected to an input terminal F of a comparator via a capacitor CAP 1. Moreover, an output of a transfer gate 3 connecting to an input terminal C and an output of a transfer gate 4 connecting to an input terminal D are connected to the input terminal F of the comparator via a capacitor CAP 2. Thus, a voltage being an integral number of multiple of the voltage resulting from 1/2<n> division of the power supply voltage Vcc inputted from the input terminal D is apparently reduced by the voltage divided into 2<n+1> by using the ratio of the capacitance of the capacitors CAP 1, CAP 2 and the voltage difference between the input terminals A, B.
Patent JP-S58125963-A (JP)
Title: Charge transfer image pickup device
Inventor: AKIYAMA IKUO
IPC: H04N5/335
Filed: 1982-01-21
Abstract: PURPOSE:To eliminate the lateral drift which is porduced when a subject of high luminance is photographed, by making a channel width at the junction part between a vertical shift register group and a horizontal shift register less than the channel width of the vertical shift register group. CONSTITUTION:The channel width WV' is reduced fro a region 61 close to a channel region 24 of a horizontal shift register in a channel region 60 of a vertical shift register. As a result, the channel potential phiV of a region 71 (61) is set slightly lower than the channel potential phiH of a region 71 (24). Therefore the width WV' is selected so that the channel potential difference phiV'-phiH between regions 70 and 71 is sufficiently higher than the level of the maximum signal charge of a charge transfer image pickup device. Thus the charge transfer of the horizontal shift register is carried out only at the region 71. Then a part of the signal charge never gets into the region 70. As a resutl, the lateral drift caused when a subject of high luminance is photographed is completely eliminated. At the same time, a part of the signal charge is never injected into a well 73 under a vertical charge transfer electrode 22. This eliminates the generation of a lateral linear pseudo signal.
Patent JP-H05199542-A (JP)
Title: Chrominance signal processor
Inventor: HOSOI OSAMU
IPC: H04N9/79
Filed: 1992-01-21
Abstract: PURPOSE:To effectively use the dynamic range of an A/D converter to a burst signal part by providing a burst-up part to amplify only the burst part of a low frequency converted chrominance signal and converting the signal to a digital signal. CONSTITUTION:A reproduced signal outputted from a head 1 is amplified by an amplifier circuit 2, and the low frequency converted chrominance signal is extracted by a low-pass filter 3. At a burst-up circuit 4, only the burst part of the low frequency converted signal is double amplified, and the outputted low frequency converted chrominance signal is inputted to an A/D converter 5, converted into the digital signal and demodulated to two color difference signals by a demodulation circuit 6. This demodulation circuit 6 is provided with circuits required for processing reproduced chrominance signals such as a comb line filter or the like for ACC, APC, the restorage of a phase for every horizontal period and cross talk removal. The two demodulated color difference signals are converted into carrier chrominance signals by a modulation circuit 7, and a ratio with the other signal part is returned to original one while turning only the burst part to 1/2 by a burst-down circuit 8.
Patent JP-H01185087-A (JP)
Title: Image encoder
Inventor: HOSHI NOBUHIRO
IPC: H04N19/94
Filed: 1988-01-20
Abstract: PURPOSE:To obtain a more satisfactory picture quality even in the same transmission rate as the case where a vector quantization is not used by adding to the vector quantization to a prediction encoding. CONSTITUTION:At the time of executing a transmission by k-bits per 1 picture element, quantizers 50A and 50B quantize the difference signals of inputs by (k+1)-bits or above for the vector quantization in a following stage. Data quantized by the quantizers 50A and 50B are impressed to vector quantizer 52, vector-quantized to 2k-bits (k-bits per 1 picture element) there, and outputted from an output terminal 30 to a communication line. In such a way, at the time of executing the encoding by, for example, k-bits per 1 picture element, the quantizers 50A and 50B execute the quantizations by (k+1)-bits per 1 picture element first, and the quantization is executed to 2 bits (k-bits per 1 picture element) by the vector quantizer 52. Thus, the picture quality can be improved.
Patent JP-H03216495-A (JP)
Title: Truck crane having swivel resistance giving device
Inventor: YAMADA HIROSHI
IPC: B66C23/44
Filed: 1990-01-19
Abstract: PURPOSE:To facilitate assembly/disassembly, decrease wear of a friction resistance member so as to improve durability and to make an exchange possible easily by placing a retaining member on the base end part upper surface of a supporting arm through the annular friction resistance member and providing a swivel resistance giving device in which a retaining spring is interposed between a fixing bolt head part and the retaining member. CONSTITUTION:A vertical shaft 3 is fixed by welding to an upper end plate of an internal pillar of a strut 2, a cylindrical unit 17 in the base end of a supporting arm is turnably fitted to the vertical shaft 3 through upper and lower part bearings 18, 19 and a retaining member 7 is mounted to an upper end surface of the cylindrical unit 17 through an annular friction resistance member 6 consisting of material of high friction coefficient. Such constitution is provided that a plurality of fixing bolts 8 are inserted in the retaining member 7 while screwed to thread holes provided in the vertical shaft 3, to provide recessed parts 51, for surrounding the fixing bolts 8, in the retaining member 7 so as to interpose a retaining spring 9, formed of a belleville spring, in a compressed condition between turn-stop washer 52s fitted to the fixing bolts 8, and bottom surfaces of the recessed parts 51.
Patent JP-H05195111-A (JP)
Title: Frm preform, frm and their production
Inventor: TAJIRI KEISUKE
IPC: C22C47/18
Filed: 1992-01-21
Abstract: PURPOSE:To easily obtain a dense FRM preform with long fibers and FRM by arranging fibers on a base material in an oriented state, forming an electrodeposited layer enclosing the fibers by electroforming, and exfoliating the electrodeposited layer from the base material. CONSTITUTION:Fibers are arranged on a base material in one direction at prescribed intervals, a plating layer is formed by electroforming and the resulting composite body is exfoliated from the base material to obtain the objective sheetlike FRM preform 4. At this time, the fibers 2 are nearly perfectly covered with the plating layer 3. Such FRM preforms 4 are laminated and subjected to hot isostatic pressing to obtain FRM5 contg. fibers oriented in the electrodeposited matrix 6 in layers.
Patent JP-S60158004-A (JP)
Inventor: TSUTSUMI YOUTAROU
IPC: B65B3/00
Filed: 1984-01-23
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-S54103144-A (JP)
Title: Operating device for supplying price balls in pin-ball game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1978-01-28
Abstract: PURPOSE: To provide an operating device for supplying price balls capable of driving cam portions for price balls, capable of activating constantly a control lever surely without contacting safe balls with a control lever, with a motor, by improving the controlling means for the motor.  
     CONSTITUTION: A motor M is installed in a control chamber 1 and a rotary wheel 12, equipped with two recessed ball receiving portions 3a, 3b located with equal distances, is secured to a motor shaft m. Concave cam portions 4a, 4b for operating  a second limit switch LS2 are operatably affixed adjacent the ball receiving portions 3a, 3b. Further, convex cam portions 5a, 5b for supplying price balls are affixed adjacent the cam portions 4a, 4b and a control lever 6 is oscillatably equipped in the direction of up and down above the cam portion 5a, 5b. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60151868-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HORINOUCHI SHIYOUGO
IPC: G11B17/34
Filed: 1984-01-20
Abstract: PURPOSE:To reduce abrasion of a magnetic head and magnetic recording medium and to prolong service life by giving appropriate pressing at the time of reading-out and writing of data and by reducing pressure at the time of transportion in the reverse direction. CONSTITUTION:At the time of reading-out of data from a magnetic card 8 and writing data to said card 8, a pressing roller 16 is pressed on a magnetic head 1 by force of a flat spring of a roller holding tool 17 just before the magnetic card 8 reaches the magnetic head 1. When the magnetic card 8 reaches the magnetic head 1, the pressing roller 16 is lifted by thickness of the magnetic card 8. At this time, main carrier roller 20 transports the magnetic card 8 in the direction of an arrow A. Thus abrasion of a magnetic head and magnetic recording medium can be reduced and the service life can be prolonged. Moreover the magnetic recording and reproducing device can be formed which can easily cope with a thinner card of about 0.2mm. thickness promising in the future increase in its use.
Patent JP-S63176849-A (JP)
Title: Clutch construction for automatic transmission
Inventor: YAMAGUCHI TOSHIO
IPC: F16H63/12
Filed: 1987-01-17
Abstract: PURPOSE:To shorten substantially a distance between the first clutch and the second clutch opposite thereto by arranging a return spring between the clutch drum internal surface of the first clutch and the clutch drum external surface of the second clutch. CONSTITUTION:The internal surface of the clutch drum 22 of the first clutch (reverse clutch) 20 is fitted with a spring retainer 50 passing through the external end of a piston 24 in the first clutch 20. A return spring 52 to be positioned between the spring retainer 50 and the piston 24 is arranged between the internal surface of the clutch drum 22 of the first clutch 20 and the external surface of the clutch drum 32 of the second clutch (high clutch) 30. By so locating the return spring 52, a distance between the first piston 24 and the second clutch 30 opposing the travel direction thereof can be substantially reduced and the coupling dimensions for the first and second clutches 20 and 30 overlapped with each other in an axial direction can be remarkably shortened.
Patent JP-H02189820-A (JP)
Title: Detection of snow crown on insulator string
Inventor: OGAWA MASAHIDE
IPC: H02G7/00
Filed: 1989-01-18
Abstract: PURPOSE:To accurately detect the snow crown on an insulator string without patrolling a site by receiving the output wave from a transceiver installed in a given place near the insulator string after reflecting the wave on the snow crown higher than a given height. CONSTITUTION:A transceiver 1 is installed on the arm of a steel tower so that the output wave 2 of the transceiver 1 travels above, by a given height the upper part of an insulator string 6. When a snow crown 8 having more than a given height exists on the insulator string 6, the wave 2 is reflected on the crown 8, the reflected wave 5 of the wave 2 is received by the transceiver 1, and the snow crown 8 is detected.
Patent JP-H05205151-A (JP)
Title: Sales data processor
Inventor: GOMI YOSHIAKI
IPC: G07G1/00
Filed: 1991-01-29
Abstract: PURPOSE:To easily dispose of perforation waste in safety without spoiling the outward appearance. CONSTITUTION:A waste container 11 is provided so that it can be inserted into and extracted from the flank is of a device main body 1a, an overflow wall 13 projecting into a waste storage space. S is formed at the bottom surface inside part 12 of the waste container 11, and a finger catch part 14 recessed in the direction to the space S is provided on the bottom surface outside part 12b.
Patent JP-H08202021-A (JP)
Title: Improved printing plate and its production
Inventor: KAWAMOTO TADASHI
IPC: G03F7/00
Filed: 1995-01-24
Abstract: PURPOSE: To provide a relief printing plate having small dots in a nonpicture part and to provide its forming method by using a low-cost dot image carrying body. CONSTITUTION: This relief printing plate consists of a member layer and a photosensitive resin layer and has small dots formed in a nonpicture part. The small dots consist of two kinds of dots which are main small dots and sub-small dots with different heights. The relief printing plate is produced by using a dot image carrying body which is suitable for the production. Thereby, a printing plate having a substantial effect to prevent contamination can be easily produced at a low cost without using special techniques.
Patent JP-S5394799-A (JP)
Title: Map retrieval system of fire department designating center
Inventor: OGIWARA MUNEO
IPC: G08B25/00
Filed: 1977-01-29
Abstract: PURPOSE: To make it possible to retrieve a disaster point in a short time by providing a computer and map retrieval equipment to the center. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05193206-A (JP)
Title: Printer plotter
Inventor: BUNGO HAJIME
IPC: B41J11/00
Filed: 1992-01-22
Abstract: PURPOSE:To obtain a printer plotter which prevents the positional shift of roll paper having no sprocket holes only by the action of a friction roller. CONSTITUTION:In a printer plotter provided with a roll cartridge, a friction roller having an axis parallel to the axis of the roll cartridge, and a recording paper feed path, preprocessing means ST1-ST3 are provided for repeating a processing, that recording paper is preliminarily fed to the feed path by a predetermined amount and rewound to the former position, by the predetermined number of times prior to printing, and printing processing means ST4, ST5 are provided for conducting printing processing on recording paper by a fixed length after the preprocessing and, thereafter, returning to the preprocessing.
Patent JP-2000207940-A (JP)
Title: Conductor of al alloy for automobile
Inventor: INABAYASHI YOSHITO
IPC: C22C21/08
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a conductor of Al alloy superior in electrical characteristics and corrosion resistance, without reducing creep resistance to less than that of steel at a high temperature caused due to fastening of a bolt. SOLUTION: This conductor is made of an Al alloy containing 3-0.8% (wt.% and it is applicable to those in the following) of Si, 0.35-1.0% of Mg. one kind or at least two kinds selected from among 0.1-0.6% of Fe, 0.02-0.1% of Cu and 0.01-0.08% of Mn, and its remaining part comprises Al and unavoidable impurities. Its refining is a T6 material, a T8 material or a T5 material. It has a Ni plated coating with a thickness of 3-10 μm as a first layer on its surface, and has a Sn plated coating with a thickness of 2-10 μm.
Patent JP-S56106952-A (JP)
Title: Autohesive composition
Inventor: KADOI HARUO
IPC: C09D5/25
Filed: 1980-01-29
Abstract: PURPOSE: To prepare the titled composition exhibiting high adhesivity at high temperature and suitable for insulated wire, etc., by dissolving a mixture of a polyether resin and a polyhydantoin resin in an organic solvent.  
     CONSTITUTION: A mixture composed of (A) 3W97wt% of a polyether resin, pref. a polyhydroxy-polyether resin, a polysulfone resin, etc. and (B) 97W3wt% of a polyhydantoin resin, is dissolved in an organic solvent. When the resin mixture is compounded with a polyvalent isocyanate compound (the sum of the isocyanate and the resin is 0.5W40wt%), or with an organic titanium compound (the sum is 0.3W 20wt%), strong bonds are formed in the composition, and a thermosetting composition resistant to softening with reheating can be obtained. The resin has pref. a molecular weight of ≥10,000. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02190254-A (JP)
Title: Polishing method
Inventor: NUMAO SUTEYOSHI
IPC: B24B21/00
Filed: 1989-01-18
Abstract: PURPOSE:To automatically and accurately polish an inner surface to be machined in a way to bring a polishing material into reliable slide contact with the inner surface to be machine of a workpiece by a method wherein a plurality of polishing materials are positioned in juxtaposition on a surface to be machined, and polishing is effected through simultaneous reciprocating drive of the polishing materials in different directions from each other. CONSTITUTION:A pat member 146a of a first polishing mechanism 62a is lowered, and the press surface of a sand belt 124a is brought into press contact with the uneven surface of a workpiece through the resilient force of a spring by means of a given press force. In a second polishing mechanism 62b also, a sand belt 124b is brought into press contact with the uneven surface through a part member 146b. Feed rollers 34a and 34b are rotated in a given direction and the workpiece is conveyed in the direction of an arrow mark X1. With a rotational drive source 66 driven, the pat members 146a and 146b are simultaneously reciprocatively moved in a direction, in which the pat members are caused to approach and separate away from each other, in a state that the sand belts 124a and 124b are forced into pressure contact therewith. This method applies a polishing work on the uneven surface of the workpiece, conveyed in the direction of the arrow mark X1, through the reciprocatively moving sand belts 124a and 124b.
Patent JP-H08201234-A (JP)
Title: Failure-diagnosing apparatus for vehicle
Inventor: HIRUTA TOSHISHIGE
IPC: B60R16/02
Filed: 1995-01-25
Abstract: PURPOSE: To provide a failure-diagnosing apparatus which can predict a failure resulting from a change with time and collect data under driving conditions allowing the judgment as to whether a vehicle is good, by setting a deviation output function to detect an adjustment shift due to the change with time, deterioration degrees of parts, etc., in the vehicle. CONSTITUTION: Sensors 1-n under control or output signals 1-n are always monitored with the use of a signal-monitoring means 8 by an MPU 4 set in a vehicle control unit 1. When a vehicle is detected based on the monitoring result to be under a condition designated by a data-monitoring condition of an EEPROM 6, a deviation is operated from the monitor signal and an initial value data signal, and the operated deviation is written into a deviation data memory 7. The deviation is displayed by a display means 9.
Patent JP-H10210630-A (JP)
Title: Electrical connection box
Inventor: YUASA ERIKO
IPC: H02G3/16
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection box which satisfies temperature specifications and can be designed and developed in a short term. SOLUTION: Contact parts 4 of relays 2a, 2d are arranged adjacent to a short side 1e. Contact parts 4 of relays 2b and 2e are arranged adjacent to coil parts 3 of the relays 2a and 2d, respectively. Coil parts 3 of relays 2c, 2f are arranged adjacent to a short side 1c. Thereby, the coil parts 3 of the relays 2a-2f and the contact parts 4 of the relays 2a, 2d are cooled from the outside of an electric connection box 1. The contact parts 4 of the relays 2a, 2d are also cooled from the outside of the box 1. As a result, the design concept the temperature rise of the respective relays 2a-2f is taken into consideration since the beginning of development, and it is unnecessary that the modification for arrangement of the relays 2a-2f and the temperature rise test be repeated until the temperature standard are satisfied.
Patent JP-S63176974-A (JP)
Inventor: OKU MASUO
IPC: F25C1/08
Filed: 1987-01-19
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-H11212187-A (JP)
Title: Print producing device
Inventor: MATSUMOTO KOICHI
IPC: G03B27/32
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To easily record a caption together with a specified day or a specified period on a print. SOLUTION: This print producing device 1 for printing an image on a recording medium is provided with a storage means 3 in which plural captions concerning the specified day or the specified period are stored in advance, a control means 5 selecting the specified caption from plural captions by the input of the specified day or the specified period, and an output means 4 outputting the specified day or the specified period and the selected caption on the recording medium.
Patent JP-2000202911-A (JP)
Title: Method for bonding resin part
Inventor: IWANO NARIYUKI
IPC: B29C65/08
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To disuse a round pin, simplify a mold and facilitate a maintenance and, at the same time, reinforce a mounting strength and realize the proper mating of two parts. SOLUTION: By making an ultrasonic boss 50 protrusively provided on the rear surface of a door trim main body 20 into a split shape, a round pin is disused. Further, a split ultrasonic boss 45, which is symmetrical to the split ultrasonic boss 50, is protrusively provided and bond together the symmetrical split ultrasonic bosses 50 and 45 in order to enlarge the welding area and reinforce the mounting strength between the two parts 20 and 40. Furthermore, by providing a projected and a recessed fitting parts at the tip parts of the split ultrasonic bosses 50 and 45, the mating accuracy of the door trim main body 20 and of the pocket back cover 40 can be enhanced.
Patent JP-H06222154-A (JP)
Title: Method for detecting material using pulse nuclear quadrupole resonance
Inventor: TOKITA JIRO
IPC: G01R33/62
Filed: 1993-01-25
Abstract: PURPOSE:To detect materials with a small exciting force by detecting the signal of a resonance line with the resonance frequency of a material for detection being at or less than a specific kHz when the temperature variation range of the material is at room temperature. CONSTITUTION:High-frequency signals generated by a high-frequency generator 1 are modulated by a DC pulse generator 3 and a gate 2 into a high-frequency pulse line, which is then inputted to a transmitting-receiving coil 6. The coil 6 applies a pulseform high-frequency magnetic field to a subject 8 for examination. The transmission frequency of the generator 1 is 3.4115MHz (the temperature variation range of the material for examination is -177 to 35 deg.C), with a pulse width of 100muS (therefore, the effective frequency band is 3.4115MHz + or -5kMHz and the frequency band width is 10kHz). The pulse nuclear quadrupole resonance NQR of hexahydro 1,3,5-trinitro 1,3,5-triazine, the material for examination in the subject 8, is excited. A signal (high-frequency magnetic field) derived from NQR is received by the coil 6 and added to an adder 12 in order to provide a high S/N, and then the output of the adder 12 is analyzed by a data processing unit 14.
Patent JP-H11206334-A (JP)
Title: Production of liquid for seasoning
Inventor: SASAKI TOSHIYUKI
IPC: A23L27/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid for seasoning, excellent in taste and texture, compared with conventional soap, etc., and improved in deterioration thereof. SOLUTION: Powdered dried fruit of Momordica grosvenori is boiled together with vegetables by boiled water and filtered or crushed fruit of Momordica grosvenori is boiled with a wine and the extract is mixed with other material to produce the objective liquid for seasoning.
Patent JP-S63192428-A (JP)
Inventor: TEIMOSHII ARU FUOTSUKUSU
IPC: G01R33/36
Filed: 1988-01-21
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。