baber/WOPTO huggingface dataset:
Patent JP-S60256156-A (JP)
Title: Electrophotographic printing method
Inventor: FUNATO MASATOMI
IPC: G03G13/26
Filed: 1984-05-31
Abstract: PURPOSE:To speed up printing in the image formation of the 2nd and succeeding plates by charging a printing plate, which has an image formed with insulating toner on a photosensitive body formed by a photoconductive sensitive layer on a conductive bese, electrostatically and uniformly to the opposite polarity of the chargeable polarity of the photosensitive body. CONSTITUTION:A take-up reel 5 is driven to set a master 3 which has a master photosensitive layer 11 formed on a conductive base onto a drum surface 7. The photosensitive layer is charged by an electrostatic charging mechanism 12 to, for example, the negative polarity. Then, a beam image of an original 17 is formed on the photosensitive layer to obtain an electrostatic latent image, which is developed by a developing mechanism 14 with insulating toner 21. The organic solvent of start paper 27 sent by a supply mechanism 28 contacts the toner image 21, which is fixed to the photosensitive layer to obtain the printing plate while the start paper 27 is discharged from the system. The printing plate is charged electrostatically and uniformly by the mechanism 12 to the opposite polarity of the chargeable polarity of the photosensitive layer, e.g. the positive polarity, and the image is developed by the mechanism 14 and then transferred to normal printing paper 25. This printing process is repeated to obtain a specific number of prints.
Patent JP-S61270804-A (JP)
Title: Coil
Inventor: NAKANO KUNIMITSU
IPC: H05K1/00
Filed: 1985-05-25
Abstract: PURPOSE:To contrive miniaturizing and making a coil thinner by alternately forming the folded parts consisting of a hill and a dale in the longitudinal direction of a sheet made of an insulating material, by forming a belt conductor each in the opposite direction at the folded part of the surface of the sheet and by insulating the surface of the conductor. CONSTITUTION:A sheet 1 lie a flexible printed board made of an insulating material is formed into the shape of a belt and the folded parts 2a, 2b of a hill and a dale are alternately formed in the longitudinal direction of the sheet 1. If each folded part is made the hill or the dale and the sheet is sequentially folded, a coil of one turn is formed with two folded conductors 3. Accordingly, a pair of two folded sheets is made with the number as required, an insulating material 4 is provided on the surface of the conductor and the coil A is formed.
Patent JP-H1173127-A (JP)
Title: Liquid crystal display device
Inventor: KAMISONO TOSHIHIKO
IPC: H05K3/36
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To decrease the thermal expansion/contraction of a circuit substrate for driving signal lines and to eliminate the breaking of lead wire of a tape carrier package accompanying the difference of thermal expansion/contraction between a liquid crystal display panel and a signal line driving circuit substrate, by dividing the signal line driving circuit substrate in the longitudinal direction into a plurality of split substrates. SOLUTION: A liquid crystal display panel 1 with a plurality of signal lines and a plurality of scanning lines arranged in the form of matrix, a first and second signal line driving circuits 5, 6 as signal line driving circuit substrates, a scanning line driving circuit substrate 3, and a tape carrier package 2 connecting the liquid crystal display panel 1 to a signal line driving circuit substrate, are provided. The first signal line driving circuit 5 is constituted of split substrates 5a-5c divided in the longitudinal direction into plural parts and the second signal line driving circuit 6 is constituted with split substrates 6a-6c divided in the longitudinal direction into plural parts, and neighboring parts with split substrates 5a-5c or the split substrates 6a-6c mounted on the liquid crystal display panel 1 are electrically connected by a flexible jumper 4 with each other.
Patent JP-S62270896-A (JP)
Title: Secondary barrier block construction for membrane tank
Inventor: HARIMA KATSUTOSHI
IPC: F17C3/06
Filed: 1986-05-19
Abstract: PURPOSE:To aim at reduction in a construction period for heat insulating work, by making a secondary barrier solidly sticking fast to the top, side and underside of a flat panel. CONSTITUTION:A steel plate 5 constituting an inner shell of the hull is subjected to stud welding and then a flat panel 4 is stuck to the steel plate 5. The flat panel 4 is solidly prefabricated. At the prefabrication process, a secondary barrier 8a is solidly stuck to a top face 4a, a side face 4b and an end of a lower face 4c contacting plywood 6 of the flat panel 4, and these faces are covered with this secondary barrier 8a. With this constitution, a construction period for heat insulating work is reducible.
Patent JP-2000304226-A (JP)
Title: Method of feeding material to be melted into melting furnace and apparatus
Inventor: KUMAZAKI HIROSHI
IPC: F27D3/14
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To feed new materials to be melted into a melting furnace continuously by preventing the adhesion of the materials to be melted to the supply port of the materials to be melted or by removing the adhering materials to be melted without stopping the operation of the melting furnace, if the materials to be melted adhere to the materials-to-be-melted supply port. SOLUTION: In the method of feeding the materials to be melted into the melting furnace, wherein materials to be melted A is fed by a material-to-be- melted feed apparatus 1 provided with a screw feeder 6 connected to the supply port of the materials to be melted of a melting furnace 2, the materials to be melted A which are in the material-to-be-melted supply port 2a are pushed out into the furnace and the materials to be melted A adhering to the material- to-be-melted supply port 2a are pushed off by moving the materials-to-be-melted feed apparatus 1 reciprocally and periodically against the melting furnace 2 by sliding the edge part of the outer cylinder 9 of the screw feeder 6 inside the material-to-be-melted supply port 2a.
Patent JP-2000300650-A (JP)
Title: Photocatalyst type air purifying device
Inventor: YOSHIKAWA FUMIE
IPC: B01D46/54
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To improve the removal rate of hazardous materials with a discharge photocatalyst reaction. SOLUTION: The hazardous materials in the air 7 to be purified are converted to plus ions by the corona discharge at electrodes 9 and 10 and hydronium ions are formed from the moisture in the air to be purified by introducing the air 7 to be purified into a case 1 from an inlet 2 in the state of irradiating photocatalysts 5 and 6 with the UV rays of a wavelength 352 nm generated from a UV lamp 4. The hazardous materials converted to the plus ions are well adsorbed to the photocatalysts 6 and 7 and the hydronium ions neutralize the electrons induced in the transmission band from the valence band of the photocatalysts 5 and 6, thereby preventing the recombination of these electrons and the valance band. An air filter 15 removes the suspended dust in the air described above.
Patent JP-H02292721-A (JP)
Title: Magnetic disk
Inventor: KOBAYASHI YOSHINORI
IPC: G11B5/73
Filed: 1989-05-02
Abstract: PURPOSE:To obtain the magnetic disk which is high in traveling stability and less fluctuated in reproduced output by fixing annular plastic films having a prescribed thickness in the outer peripheral parts of main surfaces. CONSTITUTION:This disk is constituted by sticking the annular plastic films 12 to the outer peripheral parts of both the main surfaces of a disk body 11 by adhesive layers 13. The disk body 11 is constituted by providing a magnetic layer on at least one main surface of a flexible base body. The thickness of the annular plastic films 12, designated as t1(mum) and the thickness of the base body 2, designated as T(mum), are specified to T-20<=t1<=T+40 and t1>=10. The deformation of the disk, such as distortion and waviness generated at the time of the film formation of the magnetic layer is, therefore, corrected and the disk is adequately deformed at the time of the sliding contact with the magnetic head. The contact with the head is thus improved. The magnetic disk which is good in the traveling property and small in the fluctuation in the reproduced output and error rate over the entire track is obtd. in this way.
Patent JP-H06325673-A (JP)
Title: Contactor
Inventor: OGURA TAKASHI
IPC: H01H50/00
Filed: 1993-05-14
Abstract: PURPOSE:To reduce the height of a contactor from the surface, to which the contactor is to be fitted, and to obtain a contactor, of which impulsive sound at the time of operation is small, by providing an electromagnet part and a contact part in parallel with each other in the direction parallel with the fitting surface. CONSTITUTION:A contact part 3 having a contact frame 10, which is connected to a movable frame 18 of an electromagnet part 2, is provided in parallel with the electromagnet part 2 in the direction parallel with the fitting surface 6. Height of the contactor from the surface 5, to which the contactor is to be fitted, is thereby limited low. Since the electromagnet part 2 is operated in the direction parallel with the fitting surface 6, the impulsive sound of the operation of an iron core of the electromagnet part 2 is not transmitted to the surface 5, to which the contactor is to be fitted, to prevent the increase of the impulsive sound.
Patent JP-H05314619-A (JP)
Title: Medium carrying system
Inventor: ICHII OSAMU
IPC: G11B17/26
Filed: 1992-05-06
Abstract: PURPOSE:To change the medium carrier of an automatic medium carrying device and to shorten a medium exchanging time. CONSTITUTION:This is provided with plural integrally moving automatic medium carriers 3a, 3b, 4a and 4b, a medium carrying controlling device 6, a medium storing house 2, drives 5a and 5b and media to be carried 8a, 8b, 9a and 9b. Thus, a processing time per medium is shortened by about 3/5 compared with a sequential one done conventionally by combining commands for taking out and inserting. Also, since the opening sizes of the medium carriers 3a, 3b, 4a and 4b are the same as those of the drives 5a and 5b, the inserting and taking out for plural drives are executed simultaneously and thus, the processing time is shortened by 1/2.
Patent JP-H11304354-A (JP)
Title: Refrigerator
Inventor: FUJIMOTO KENICHI
IPC: F25D25/02
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To ensure a cold air passage above a container cover without especially enlarging the front opening of a storage chamber by providing a housing part for a rear height widthwise the front part of the container. SOLUTION: A housing part 45 for a rear height capable of housing, for instance, a pet bottle 46 is formed widthwise the front part of a vegetable container 44 in a vegetable chamber 17. A container cover 55 for closing the upper opening part of the vegetable container 44 can move vertically. While a door 24 is closed, an upper cold air passage 65 is formed between the container cover 55 and a partition part 20. Pushing up mechanisms 60 are provided in right and left side parts between the vegetable container 44 and the container cover 55. The front part of the container cover 55 is pushed up under the operations of inclined parts 51 and 59 of the pushing-up mechanisms 60 upon opening of the door 24.
Patent JP-S606061-A (JP)
Title: Heating and cooling device of fuel steam adsorbing device of internal-combustion engine
Inventor: SAKURAI SHIGENORI
IPC: F02M33/00
Filed: 1983-06-22
Abstract: PURPOSE:To improve the coefficient of steam fuel adsorption and eliminating rate, by a method wherein a Peltier effect type thermoelement is mounted to the adsorbing bed of a fuel steam adsorbing device, and through inversion of an energizing direction, a cooling action is effected during operation of an engine and a heating action during stop of the engine. CONSTITUTION:An adsorbing bed 2 of activated carbon is contained in a case 1 of a fuel steam adsorbing device, and a Peltier effect type thermoelement 6 is attached to the inside thereof. The thermoelement 6 is formed by a P type semiconductor element 8 and an N type semiconductor element which are interconnected through a metal plate 7, the electrode of the P type semiconductor element 8 is connected to a first terminal 11 of a change-over switch 10, and the electrode of the N type semiconductor 9 is connected to a second terminal 12 of the change-over switch 10. The change-over switch 10 is of an electromagnetically-operated type, and inverts the energizing direction of the thermoelement 6 in linkage with operation of an ignition key.
Patent JP-S5445760-A (JP)
Title: Emergency use power source system
Inventor: ANDOU TAKASHI
IPC: H02J7/00
Filed: 1977-09-17
Abstract: PURPOSE: To constitute an emergency use cell with a reduced capacity capable of utilizing over a long time by supplying the power from the emergency cell to a load circuit at a predetermined interval of time in case of suspension of power.  
     CONSTITUTION: When commercial ac voltage AC is applied, the dc voltage smoothed in a smooth circuit 1 is applied through display unit 15 and diode 9 to a load circuit 8 and served to charge through diode 3 and resistor 16 an emergency cell 2. When the commercial ac power source AC is suspended the power supply therefor, the output of detector 4 can lead AND gate 6 to a conductive condition. A signal with high level is issued from a timer 5 at the predetermined interval of time, during the period, an control circuit 7 is operated and the voltage on the emergency cell 2 is applied to a load circuit 8 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05311265-A (JP)
Title: Production of high-ni-content ferronickel
Inventor: MATSUMORI TOYOMI
IPC: C22B5/10
Filed: 1992-05-06
Abstract: PURPOSE:To produce the high-Ni content Fe-Ni from an ore having a low Ni content by mixing an alkali metal sulfite salt together with a reducing agent with the low-grade nickel oxide ore and subjecting the mixture to half smelt reduction. CONSTITUTION:A carbonaceous material, such as anthracite, as a reducing agent and the alkali metal sulfite salt, such as Na2SO3, are added to the low- grade Ni oxide ore of a small Ni/Fe ratio value at 4 to 15wt.% of the weight of the ore and the mixture composed thereof is mixed. The mixture is heated to a half molten state in a rotary type firing furnace, such as rotary kiln, and the Ni oxide in the ore is perferentially reduced from the Fe oxide. A part of the iron oxide is held unreduced and the Fe-Ni of the high Ni grade is reduced in a particulate state. The finely reduced particles are flocculated by the alkali metal sulfite salt. A half melt contg. the Fe-Ni particles is cooled and crushed and thereafter, the Fe-Ni having magnetism is separated and recovered from the residues of refining by a magnetic separator. The high-Ni- content Fe-Ni is produced at a high Ni recovery rate from the low-grade Ni oxide ore.
Patent JP-H07300110-A (JP)
Title: Taping machine
Inventor: IGARASHI TOSHIAKI
IPC: B65B15/04
Filed: 1994-04-30
Abstract: PURPOSE:To provide a taping machine which can perform a heat-press-bonding without relying on the precision of dies, and can perform a taping work even when a tape width is different without replacing the whole body of a die. CONSTITUTION:A heat-press-bonding mechanism 1 of a taping machine consists of a heating iron 3 and lower die device 4. For such a taping machine, the lower die device 4 is formed of a lower plate 5 which is formed slidably in the direction being perpendicular to the traction direction of tapes 2a, 2b, balance plate 6 which is arranged on the lower plate 5, and right and left, a pair of tape guides 7a, 7b which are overlapped on the plate 6. On the upper surface of the lower plate 5, a groove 5a with a V-shaped cross section is linearly formed. The plate 6 is equipped with a contact element 6a of which the peripheral surface comes into contact with a tilted surface 5a, on the lower surface, and the contact element 6a is arranged rockably by a fulcrum in the direction being perpendicular to the groove 5a. Also, the tape guides 7a, 7b are respectively slidably formed in the same direction with the moving direction of the lower plate 5 so that a distance between the tape guides 7a, 7b may become adjustable corresponding to ironing surfaces 3a, 3a of the heating iron 3.
Patent JP-H05316537-A (JP)
Title: Magnetic recording device
Inventor: EZAKI TADASHI
IPC: H04N5/782
Filed: 1992-05-06
Abstract: PURPOSE:To record each of 4-channel audio signals together with a video signal forming a color television signal when a signal for recording is the color television signal having 4-channel audio signals. CONSTITUTION:The device is provided with FM audio signal generating sections 34, 35 generating two channel audio signals attended with a video signal or generating a recording FM audio signal based on two channels in four channel audio signals in addition to a luminance signal recording processing section 31 generating a recording video signal and a color signal recording processing section 33 and with a PCM audio signal generating section 39 generating a recording digital audio signal based on the two channel audio signals attended with the video signal or the recording digital audio signal based on the other two channels among the 4 channel audio signals, and a synthesized recording signal obtained from the recording video signal and the recording FM audio signal through frequency multiplex synthesis and the recording digital audio signal are recorded on a magnetic tape by rotary magnetic heads 49a, 49b.
Patent JP-H08282758-A (JP)
Title: Strawberry container
Inventor: KONDO KAZUMI
IPC: B65D85/34
Filed: 1995-04-17
Abstract: PURPOSE: To reduce a labor of packing strawberries in a container and prevent the strawberries from being bruised at the time of transport or storage. CONSTITUTION: A plurality of recesses 12 each permitting a receptacle of a strawberry to be inserted are provided in a bottom part of a container body 11. Tapered columns 14A, 14B are erected from a position surrounded by adjacent four of the recesses 12 in the bottom part of the container body 11. On the inner peripheral walls of the container body 11, a plurality of overhanging projections 2A...2J are provided so as to overhang inward with an overhanging degree decreasing upward along the outer periphery of the recess 12.
Patent JP-H11295503-A (JP)
Title: Multilayered antireflection film and image display device using same
Inventor: NAKAMURA TAKU
IPC: G02B1/14
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To attain easy production comparable to that in the case where all layers are formed as coating layers and to obtain a multilayered antireflection film having excellent optical function by forming a high refractive index layer as a coating layer and disposing a low refractive index layer as a vapor-deposited layer on the high refractive index layer. SOLUTION: The antireflection film has a layer structure comprising a transparent substrate 1, a barrier layer 2, a high refractive index layer 3 and a low refractive index layer 4. The barrier layer 2 and the high refractive index layer 3 are coating layers and the low refractive index layer 4 is a vapor-deposited layer. The relation of (the refractive index of the low refractive index layer 4)<(the refractive index of the substrate 1)<(the refractive index of the high refractive index layer 3) is satisfied. The high refractive index layer 3 is formed by coating a coating soln. contg. inorg. fine particles and an ethylenically unsatd. monomer and polymerizing the monomer. The low refractive index layer 4 is formed by vapor-depositing silicon dioxide or magnesium fluoride on the high refractive index layer 3.  A medium refractive index layer 5 may be disposed between the substrate 1 and the high refractive index layer 3.
Patent JP-H01284561-A (JP)
Title: Trisazo compound, its production and electro-photographic photoreceptor containing same
Inventor: NISHIGUCHI TOSHIHIKO
IPC: C09B56/16
Filed: 1988-05-10
Abstract: NEW MATERIAL:A trisazo compound having a rhodanine derivative represented by formula I (wherein Y and Z are each an alkylene, or a substituted or unsubstituted arylene). USE:A trisazo compound having excellent dispersibility in resin, a spectral sensitivity in the wavelength region of 400-900nm, and excellent sensitivity to, especially, near-infrared and infrared rays and being useful as a charge generator contained in an electrophoto-graphic photoreceptor. PREPARATION:A rhodanine derivative of formula 11 is reacted with an aldehyde group-containing azo compound of formula III (e.g., formula IV) to obtain a trisazo compound of formula I (e.g., formula V).
Patent JP-H04342077-A (JP)
Title: Device for monitoring abnormality
Inventor: KONUMA CHIEKO
IPC: H04N5/225
Filed: 1991-05-20
Abstract: PURPOSE:To provide an abnormality monitoring device which can reduce a memory storing a referring picture to be reference and accurately execute detection in environment where illuminance excessively changes in the complicated background picture. CONSTITUTION:Plural normal monitoring areas are photographed so that a camera control part 2 selects the processing object area and a picture processing means converts the picture in a normal state into an x projection distribution pattern in a picture processing part 3 so as to store it in a normal pattern memory 4. The input picture executed sampling is converted into the x projection distribution pattern by the picture processing part 3 and an abnormality judging part 6 compares it with the normal pattern so as to judge abnormality. Since the picture is converted into x projection distribution or the pattern as the referring picture so as to be stored in the memory, the picture memory is reduced even if there are lots of monitoring areas.
Patent JP-S5738406-A (JP)
Title: Method and device for detection of focal point
Inventor: TSUDA HISATSUNE
IPC: G02B7/28
Filed: 1980-08-19
Abstract: PURPOSE:To obtain an accurate focal point error signal, by making the reflected light of the beams condensed on a subject to be irradiated incident to an optical member having a reflective surface which is set almost at the critical angle to a beam in the reflected light flux and then detecting the change of light volume of the reflected light or the transmitted light. CONSTITUTION:The P polarized beams emitted from a laser beam source 21 are condensed on a disk 26 via a collimator lens 22, a polarizing prism 23, a 1/4 wavelength plate 24 and an objective lens 25 respectively. The reflected light goes backward and is reflected by the prism 23 to be made incident to a detecting prism 27. A part of the incident beam is reflected on a reflective surface 27a which is set almost at the critical angle to the incident beam to be made incident to a photodetector 28. At the same time, the residual beams transmit through the prism 27 and are made incident to a photodetector 30. The output of the detector 30 applies an information signal via an amplifier 31; while the output of the detector 28 is compared with the set value through a focal point error detecting circuit 31 to deliver an accurate focal point error signal.
Patent JP-S5340200-A (JP)
Title: Continuous solidifying method and apparatus for radioactive waste
Inventor: MORIYAMA NOBORU
IPC: G21F9/30
Filed: 1976-09-24
Abstract: PURPOSE: To solidify radioactive sludge along with a thermoplastic resin by means of dehydrating and drying. 
     COPYRIGHT: (C)1978,JPO&Japio