baber/WOPTO huggingface dataset:
Patent JP-S5448435-A (JP)
Title: Color killer circuit
Inventor: YAMAKOSHI AKIRA
IPC: H04N9/70
Filed: 1977-09-26
Abstract: PURPOSE: To obtain normal color killer signal at the weak field area, by constituting the color killer signal with the comparison between the  output signal of the circuit adjusting the color saturation degree with the reference voltage, and by varying this reference voltage with the field strength of the reception signal.  
     CONSTITUTION: The peak value is detected by adding the output of the band pass amplifier 17 of the color TV to the peak value detection circuit 22 via the burst gate circuit 20, the peak value detcted and the reference voltage Vr from the reference voltage source 24 are compared with each other, and the result of comparison is fed to the smplifier 17. Further, the burst signal from the circiut 20 is fed to the synchronous detection circuit 25 and it is fed to the comparator 26 with the synchronous detection with the continuous waves from the oscilltor 21. The AGC signal from the detection circuit 14 and the reference voltage Vt of the refernce power supply 27 receiving the control of the hysteresis circuit 28 inputting the output of the somparator 26 are fed to the comparator 26, and the color killer signal is formed when the level of the burst signal is less than the reference voltage Vt, and the color killer signal is fed to the band pas amplifier 18 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59143850-A (JP)
Title: Paper discharging tray
Inventor: ITABASHI MIEKO
IPC: G03G15/00
Filed: 1982-07-05
Abstract: PURPOSE:To enable transfer papers to be accurately stacked in a predetermined position within a paper discharging tray by slanting a transfer paper receiving section in the direction different from the travelling direction of the transfer paper in the paper discharging tray removably attached to a discharging port of a copier or the like. CONSTITUTION:A transfer paper supplied to a copier 1 is discharged from a discharge port 2 to the outside of the copier to be stocked sequentially on a paper discharging tray 3. And a transfer paper receiving section 4 of the paper discharging tray 3 is slanted upward to the proceeding direction X of the transfer paper. In this case, said section 4 is further slanted in the direction Y approximately perpendicular to the travelling direction X of the transfer paper. This section 4 is slanted in the direction Y such that the side in which an operator of the copier is lies underside. Thus, the transfer papers discharged onto the paper discharging tray 3 are dropped by their own weight along the slant of said section 4 to be accurately stocked in a predetermined position with the end edges being aligned with each other.
Patent JP-H09283362-A (JP)
Title: Manufacture of thin bobbin with terminal
Inventor: KITAMI KOJI
IPC: H01F41/10
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and surely prevent the breaking by forming binding terminals on terminal mounting parts and mounting terminals on a board, using terminal blanks each having a pair of parallel longitudinal bars and transverse bars disposed with fixed spacings in the length direction of the longitudinal bars to couple these bars. SOLUTION: First terminal mounting parts 6A have slits 12 to pass U-shaped terminals. Terminal blanks 14 have each a pair of parallel longitudinal bars 15 and transverse bars 16 disposed with fixed spacings in the length direction of the bars 15 to couple the bars 15. The top ends of the blanks 14 are inserted into the slits 12. The hatched parts 20 of the blanks 14 at this side of the mounting parts 6A are cut off by cutting means. The ends of the bars 15 extruding from the slits 12 are pushed into them and approximately U-shaped terminal pieces 14A are fixed to the slits 12. Board-mounting terminals 8 and binding terminals 10 are formed on the mounting parts 6A.
Patent JP-S5740136-A (JP)
Title: Shock energy absorbing bumper for vehicle
Inventor: SHIOTANI KAZUO
IPC: B32B5/18
Filed: 1980-08-21
Abstract: PURPOSE:To both improve shock energy absorbing performance of a bumper and decrease its weight, by using a foamed plastic form consisting of polystyrene and polyethylene with composition ratio in a specific range. CONSTITUTION:A shock energy absorbing bumper 1 is constituted by a reinforcing back-up beam 2, provided with a protrusive base plate 3 in its central part, thin block-shaped shock energy absorbing form 4, arranged in front of the beam 2, and synthetic resin or synthetic rubber made outer skin 5, coating the form 4 further capable to follow up deforming motion of the form 4. Further for the form 4, there is applied a foamed plastic form, consisting of polystyrene and plyethylene with composition ratio of the former to the latter in 90/10-25/75pts.wt. and virtual specific gravity of 0.02-0.10g/cm<2>, in a range of 20% compression stress of 2- 10kg/cm<2> in a shock test at speed of 5miles/hr under normal temperature (23 deg.C),  energy absorption efficiency not less than 63% and load recovery rate not less than  40%, and temperature magnification not more than 2.0 in a shock test at similar  speed under low temperature (-20 deg.C) and high temperature (60 deg.C).
Patent JP-S61274424-A (JP)
Title: Analog-to-digital converter
Inventor: KOIKE YUKIO
IPC: H03M1/10
Filed: 1985-05-29
Abstract: PURPOSE:To realize easily a capacity coupling type A/D converter having a high accuracy by providing a comparator group for comparing an input voltage and a reference voltage, a resistance network which is connected of the comparator group and two switch groups, respectively, and a switch control means. CONSTITUTION:A switch control means 15 generates a control signal of a truth value table of a figure in accordance with D1, D0 of lower 2 bits of a digital output signal and a control input CONT of a terminal 16. Reference voltage supply means 7, 8 and 9 generate VC=0.64V, VH=1.29V, and VL=-0.01V, respectively, as reference voltages. R1-R127=RLO=RL1=RHO=RH1=R, and RO, and RO=R128=R/2 are set. While the CONT is '1', only a switch SL1 and SH1 are closed. In this case, if the voltage VC is 0.64+ or -0.005(V), the device becomes a conversion mode in a state that only the switch SL1 and SH1 have been closed, at the time of a fall of the CONT. Also, in case of VC=0.64+0.01+ or -0.005(V), only the switch SLO and SHO are closed, the potential of a resistance network 10 is raised to 0.01(V) as a whole and the device becomes a conversion mode. As a result, a shift of the voltage VC is compressed.
Patent JP-H01285508-A (JP)
Title: Garbage storage
Inventor: TAKASE KEIICHI
IPC: B65F1/14
Filed: 1988-05-12
Abstract: PURPOSE:To improve the operation ability of the subject garbage storage in a sanitary condition without discomfort by detachably mounting a kitchen garbage container whose upper surface is opened on the storage inside of a drawer-type door, and setting a lid which is in close contact with the opening on the upper surface when the door is closed. CONSTITUTION:Kitchen garbage 7 is stored in a garbage storing container 13 with an opening on its upper surface, which is fixed to the storage inside of the door 11 of a garbage storage whose inside area is cooled down below 0 deg.C. A lid 14 for sealing the opening area when the door is closed, and for opening the opening area by means of a weight 14b when the door is opened, is provided for the storing container. Consequently, a bad smell is not directly sent out from the storage inside and front which has been produced from water vapor including the bad smell is not generated on an inside box in the storage. And when the storage is defrosted, water generated by defrosting is stored in an evaporating dish 16 through a drain hole 15. When the water is automatically evaporated due to heat from a condenser 18, neither a bad smell nor a nasty smell is sent out in a sanitary condition without discomfort. And also, when the door is opened so that the kitchen garbage 7 is stored in the garbage storing container 13, the kitchen garbage can be stored therein without removing the lid 14 every time.
Patent JP-H06329710-A (JP)
Title: Production of styrenic resin composition
Inventor: FUKUOKA TAKAMASA
IPC: C08F2/44
Filed: 1993-05-18
Abstract: PURPOSE:To obtain a styrenic resin compsn. having a low volatile content by supplying a styrenic monomer, a specific polymn. initiator, and a styrenic resin to a screw extruder under specified conditions and polymerizing the monomer. CONSTITUTION:A styrenic monomer (e.g. o-methylstyrene), a polymn. initiator sol. in the monomer and having a 1-hr half-life temp. of 60-150 deg.C (e.g. benzoyl peroxide), and a styrenic resin having a wt.-average mol.wt. of 200,000 or higher (e.g. a styrene-acrylic acid copolymer) are supplied to a screw extruder under such conditions that the barrel temps. are 80-180 deg.C and that the average dwell time is 4min or above and extruded while simultaneously polymerizing the monomer. Thus is obtd. a styrenic resin compsn. in which the high-molecular and the low-molecular components are sufficiently compatible with each other and which is useful as a binder resin of a tonor excellent in offset resistance.
Patent JP-S5543629-A (JP)
Title: Printer
Inventor: SATOU MASAMITSU
IPC: B41J29/40
Filed: 1978-09-22
Abstract: PURPOSE: To secure an automatic addition of the page No. independently from the print data by providing the register which memorizes the data necessary for printing of the page No., thus reducing the load of the operator.  
     CONSTITUTION: When the printing advances for the print of the data supplied from input part 9 and the printing position becomes identical to the value of maximum printing position register 13, the value of page counter 2 is added by one to renew the page. And when the value of counter 2 becomes equal to the contents of paging start No. register 1, the data printing is discontinued to read out the contents of page No. position register 3. When the contents show the upper side of the page, the writing position is obtained based on the value of page No. position register 4 and print width holding register 6. And then the value of page start No. register 7 is converted into the print data. The print data is then sent to print part 12 for printing. At the same time, the value is increased by one for register 7 to be used thereafter as the printing counter of the page Nos. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S598607-A (JP)
Title: Preparation of graphite interlaminar compound
Inventor: YAMADA KAZUO
IPC: C01B31/04
Filed: 1982-07-02
Abstract: PURPOSE:In preparing a graphite interlaminar compound using concn. sulfuric acid and an aqueous solution of hydrogen peroxide, to prepare the graphite interlaminar compound safely and stably, by adding an aqueous solution of phosphate as a reaction inhibitor to the aqueous solution of hydrogen peroxide. CONSTITUTION:An aqueous solution of hydrogen peroxide whose concentration is preferably adjusted to 20-23wt% is uniformly blended with 0.05-5.0wt% calculated as solid content of a phosphate compound [e.g., (NH4)3PO4] as the reaction inhibitor. The aqueous solution of hydrogen peroxide containing a phosphate is uniformly blended with previously prepared slurry of natural graphite and conc. sulfuric acid and reacted. After the reaction is over, water, etc. attached to the surface of graphite is removed, and it is heated at 300-400 deg.C. Consequently, since the reaction of the aqueous solution of hydrogen peroxide can be suppressed, the reaction is homogenized, to give a graphite interlaminar compound useful as a flexible graphite product having a large amount of the reaction product between layers, namely, good characteristics.
Patent JP-S5341881-A (JP)
Title: Method of scalping wire rod or the like
Inventor: KITAHARA MASANOBU
IPC: B23D79/12
Filed: 1976-09-29
Abstract: PURPOSE: To provide a method of scalping a wire rod or the like, which comprises forming more than three grooves in the outer periphery of a wire rod or the like by a grooving die prior to scalping thereby rendering chips produced at the time of scalping into the form of a strip of narrow width to reduce the pressure generated on the surface of a scalping die and to prevent the edge of the blade of the scalping die from incurring damage and seizure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6219298-A (JP)
Inventor: POORU AARU GOUDEI JIYUNIA
IPC: C02F5/12
Filed: 1986-05-20
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-H11297790-A (JP)
Title: Substrate-carrying method and semiconductor manufacturing device thereof
Inventor: MORIMITSU KAZUHIRO
IPC: H01L21/677
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To extend the number of durable years of a substrate-retaining tool and to improve the maintenance property by automating the setting of the position and the height of a substrate-receiving/transferring plate for a substrate-retaining groove and hence simplifying an operation for transferring the substrate, and at the same time rapidly and surely detecting the form change of the substrate-retaining tool. SOLUTION: In a substrate-carrying method, a substrate is transferred by a substrate- retaining tool 13 with a substrate-retaining groove 19 for retaining a substrate 9 in multiple stages. In this case, a position detection sensor 32 for sending and receiving a detection medium in a horizontal direction is provided at the lower part of a substrate-receiving/transferring plate 26 for receiving and transferring the substrate, the substrate-retaining groove position at a lower stage than the substrate-retaining groove where a substrate-receiving/transferring plate is inserted is calculated according to a signal from a position detection sensor, while the substrate-receiving/transferring plate drops from a position where it is inserted into the substrate-retaining groove, and the substrate is transferred based on the calculated result,  thus simplifying the transfer operation of the substrate to the substrate-retaining tool.
Patent JP-H05125313-A (JP)
Title: Ink for an ink jet printer
Inventor: TEII EDOWAADO PETOROFU
IPC: C09D11/00
Filed: 1992-05-08
Abstract: PURPOSE: To provide an ink jet printing method imparting good printing quality, good image water fastness and rubbing resistance and an ink jet compsn.  
     CONSTITUTION: An ink compsn. contains an emulsion of an org. phase containing at least one component selected from a group consisting of oil and wax in a water phase. The compsn. is ejected to a substrate. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H06284932-A (JP)
Title: Shelf supporting structure of built-up shelf
Inventor: AOSHIMA NATSUO
IPC: A47B57/38
Filed: 1993-04-06
Abstract: PURPOSE:To easily and securely assemble shelf by inserting a shelf-receiving claw into a supporting hole of a column surface so that a concave portion provided close to the end of the shelf-receiving claw is placed at the hole, and by engaging the facing-down end of a shelf between the vertical portion of the concave and the surface of the column. CONSTITUTION:The right and left side plates of this built-up shelf is composed of two plates 11a and 11b with relatively a narrow parallel space between each other. The inside plate 11a is provided with many horizontal-shaped holes 20 from the top to bottom. A shelf-receiving claw 30 is inserted into one of the supporting holes 20. The body of the shelf-receiving claw 30 consists of a narrow-width section 32, wide-width section 31, and a concave section 33 between them. The narrow-width section 32 is slantly inserted into the supporting holes 20 and its end is engaged with the plate 11b, and a horizontal section 34 which is a part of the concave 33 is in contact with the supporting holes 20. A facing-down reinforcing plate 18 of a shelf 17 is inserted and fitted between a vertical section 35 of the concave section 33 and the plate 11a. This constitution enables the shelf 17 to be easily and securely assembled at any height.
Patent JP-S60264349-A (JP)
Inventor: BURUUNO BERUKUBUISUTO
IPC: C10L5/48
Filed: 1984-06-06
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-H06304206-A (JP)
Title: Motor-driven vehicle
Inventor: FUJIGAKI MOTOHARU
IPC: B62B5/08
Filed: 1993-04-19
Abstract: PURPOSE:To save a battery power supply by simply detecting and utilizing the operating force of a helper or the like pushing a motor-driven wheel chair. CONSTITUTION:In a motor-driven vehicle propelled by rotating wheels by a driving force of a motor and moved forward and backward by human power, the wheel 30 is supported rotatably, through a fixed shaft 31, by a vehicle body 2, and an operating force detecting unit 21 for detecting man's operating force so as to generate an electric signal corresponding to the operating force is attached on the fixed shaft 31. A converting unit for generating a drive signal of the motor on the basis of the electric signal of the operating force detecting unit is equipped, and a control unit for controlling the output of the motor by means of the drive signal of the converting unit is equipped.
Patent JP-2000305099-A (JP)
Title: Liquid crystal display device
Inventor: NAKAMURA TAKU
IPC: G02F1/136
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can display an image high in picture quality both in dark and bright places and which can reduce the power consumption. SOLUTION: A reflecting part PR and a transmitting part PT are formed in one pixel region P. In a bright place, external light is selectively reflected by the reflecting part PR to display an image, while in a dark place, the back light emitted from a back light unit 30 is selectively transmitted by the transmitting part PT to display an image. The thickness of the liquid crystal layer in the reflecting part PR is smaller than the thickness of the liquid crystal layer in the transmitting part PT and is specified to almost half of the thickness in the transmitting part.
Patent JP-S60260592-A (JP)
Title: Antigen and antibody for determination of steroid
Inventor: KOUBEGAWA AKIRA
IPC: A61K39/00
Filed: 1984-06-08
Abstract: PURPOSE:To provide the titled antigen composed of the E-isomer of androgen, gestagen or corticoid having carboxyalkyloxyimino group at the 3-site, and capable of giving an antibody having high specificity and titer against the corresponding steroid. CONSTITUTION:A carboxyalkylimino group such as carboxymethylimino group is introduced into 3-site of androgen, gestagen or corticoid (hereinafter refereed to as steroid) by conventional method. The COOH group of the resultant steroid containing 3-carboxyalkyloxyimino group is protected, and the compound is separated into Z-isomer and E-isomer e.g. by the thin-layer chromatography, etc. The protecting group of the resultant E-isomer is removed to obtain the objective antigen. Said antigen is bonded with an antigenic protein containing free amino group, and a mammal is immunized with the resultant bonded compound to obtain the corresponding antibody.
Patent JP-H0575989-A (JP)
Title: Dynamic vector arithmetic unit
Inventor: TAYAMA MASASHI
IPC: H04N7/14
Filed: 1991-04-19
Abstract: PURPOSE:To prevent the occurrence of an ineffective dynamic vector to the detection block of a peripheral part by arranging the maximum value and minimum value of image data in an effective screen checker pattern at a retrieving area outside the effective screen and counting the dynamic vector with the whole area as a retrieving object. CONSTITUTION:An address preparing device 2 prepares the address of a front frame memory 1. To the address of an expanded part in the address, a selector is controlled, data B and W are alternately selected and written into the relevant address of the memory 1. On the other hand, to the address in the effective screen, then effective screen image data are written in the relevant address of the memory 1. Thus, at the time of counting the dynamic vector, the difference data between the block of the expanded part and the detection block of a present frame become large, and the occurrence of the ineffective dynamic vector is hardly eliminated.
Patent JP-H07326025-A (JP)
Title: Magnetic head cleaner for optical disk device
Inventor: ONUKI TAKESHI
IPC: G11B7/121
Filed: 1994-05-30
Abstract: PURPOSE:To occasionally clean a magnetic head without executing control different from the control at the time of recording and reproducing. CONSTITUTION:A disk body is composed of a transparent substrate 1 formed with a signal surface 2 at the format meeting an optical disk device, a reflection film 3 which has reflectivity meeting this optical disk device and is deposited on the signal surface of the transparent substrate and a protective film 4 which covers this reflection film. A cleaning sheet 5 consisting of a non-woven fabric or polishing sheet cut to a prescribed size and shape is stuck onto the protective film of the disk body, by which a magnetic head cleaner 10 for optical disks is formed. The common use of the protective film as an adhesive for the cleaning sheet is possible as well. Housing of this magnetic head cleaner in a disk cartridge meeting the optical disk device is possible as well.
Patent JP-2000310334-A (JP)
Title: Sealant
Inventor: HAMANO HISAYOSHI
IPC: B32B5/18
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain sealant having high gas cutoff ability by covering at least a part of a base material formed of organic foam body having low compressive elasticity with a film having water resistance and gas cutoff ability. SOLUTION: A tape-like base material 11 is covered with a long low-density polyethylene film 12, and both cross-direction ends thereof are in contact with each other. The film 12 is a gas cutoff film 40-120 μm thick, and not only a low-density polyethylene film, but films excellent in gas cutoff ability and water resistance are used. The film 12 is provided in such a manner that when the base material 11 is covered with the film 12, plural grooves are respectively extended in the cross direction of the base material 11 and have fixed intervals along the longitudinal direction. The grooves are formed on one side of the base material, both sides thereof or over the whole periphery, and a double- coated pressure sensitive adhesive tape is stuck to a portion where both ends of the film 12 are in contact with each other to cover the portion.  The width is enough to cover a joint of the film 12.
Patent JP-H08315427-A (JP)
Title: Optical disk
Inventor: ISHIHARA MEGUMI
IPC: G11B7/24035
Filed: 1995-05-16
Abstract: PURPOSE: To provide a small-sized optical disk on both front and rear surfaces of which data are recordable with patterns, such as characters and bar codes, which are visible or mechanically readable without interference with the recorded main data. CONSTITUTION: Printing patterns 6, such as illustrations and characters, which are visible or mechanically readable or their combinations are formed in all or part of the regions on the sticking surface side of a transparent substrate 2, where the data are not recorded, of the optical disk constituted by sticking the two sheets of transparent substrates 1, 2 recorded with the optically readable data 3 on the data recording surface side. There patterns are made readable from the side opposite to the sticking surface of the transparent substrate 2.