baber/WOPTO huggingface dataset:
Patent JP-H04323083-A (JP)
Title: Imaging device and development, copying and printing method
Inventor: ANDORIYUU ESU FUIRO
IPC: G07C15/00
Filed: 1991-10-16
Abstract: PURPOSE: To provide an imaging device for developing, duplicating and printing without requiring a time to form an image by eliminating an infrared source. CONSTITUTION: The imaging device 10 comprises an infrared image generating layer 14 formed on a substrate 12, a thermal recording sheet 18 superposed on the layer 14, and a visible light source 16 disposed on the sheet 18. The layer 14 forms a symbol dawn by an infrared radiation ink having characteristics for converting the visible light into an infrared ray. The visible light from the source 16 is illuminated to the layer 14 via the sheet 18, where the ray, that is, converted into heat and reflected to the sheet 18. Thus, the sheet 18 of the part in contact with the layer 14 is sensed, and an image corresponding to a shape of the symbol of the layer 14 is formed on the sheet 18.
Patent JP-H1187377-A (JP)
Title: Method and device for detecting unfilling of resin-sealed package
Inventor: KOGA TAKAYOSHI
IPC: B29C45/14
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent generation of mis-detection, and to extend the range of detection of unfilling. SOLUTION: A resin-sealed package formed on a lead frame is pincheingly held in by plates 3, 4, compressed air is forwarded into through-holes 3a, 4a with openings having approximately the same size as these of the front surface and the rear of the resin-sealed package, and the pressure of the compressed air is adjusted by an air regulator 7. Pressure sensors 6 are disposed on midways to pipings which communicate the air regulator 7 and the through-holes 3a, 4a of the plates 3, 4, and the quantity of the throttling of the air regulator 7 is equalized and the difference of pressure under the state, in which the nondefective resin-sealed package is pinched in by the plates 3, 4, and pressure under the state, in which the resin-sealed package to be inspected is pinched in by the plates 3, 4, is detected by the pressure sensors 6.
Patent JP-H04144404-A (JP)
Title: Dielectric resonator
Inventor: TAKATANI MINORU
IPC: H01F27/00
Filed: 1990-10-05
Abstract: PURPOSE:To obtain a highly reliable dielectric resonator excellent in the protec tion of a coil conductor, electric insulation from the outside, humidity resistance, durability, etc., by embedding a coil conductor in the inside of an insulating supporter including dielectric. CONSTITUTION:Ground conductors 31, 33 and the coil conductor 32 are embedded in the insulating supporter 30. The conductors 31, 33 are arranged through the conductor 32 so that plane parts are mutually opposed and leading parts are formed on the edges of the plane parts. These leading parts are conductively connected to a grounding terminal electrode 41. Consequently monolithic structure sealing the coil conductor 32 by an insulating supporter 30 is obtained and the highly reliable dielectric resonator excellent in the protection of the coil conductor, electric insulation from the outside, humidity resistance, durability, etc., can be obtained.
Patent JP-H10114505-A (JP)
Title: Ozonizer
Inventor: NISHINO MICHIO
IPC: C01B13/11
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To eliminate an abnormal discharge in an ozone generating vessel and to increase the yield of ozone in the nonequilibrium plasma discharge ozonizer formed by providing a high-voltage glectrode in the vessel and furnishing a grounded electrode tube in the coaxial peripheral part of the high-voltage electrode through a discharge space and impressing a pulse voltage having a sharp leading edge and a short duration to generate ozone in a raw gas circulated in the discharge space. SOLUTION: The insulator supporting plates 25a and 25b having raw gas circulating holes 27a to 27h are provided outside the discharge space 3 in a vessel 1, namely on both end sides of a grounded electrode tube 2, a high-voltage electrode 4 is allowed to pierce the center to support the electrode 4, and the ends are firmly attached to the spacers 26a to 26h. Consequently, the supporting plates 25a and 25b are not exposed to the high electric field of the discharge space 3, an abnormal discharge is hardly generated, the discharge is stabilized, and the yield of ozone per unit area of the electrode is increased.
Patent JP-H08130504-A (JP)
Title: Automatic carrier truck
Inventor: YOSHIDA KAZUO
IPC: H04B10/11
Filed: 1994-11-01
Abstract: PURPOSE: To prevent the generation of malfunction due to the influence of a peripheral optical environmental condition such as direct sunlight by receiving light projected from a projection part through a gap between an inner door and an outer door arranged on a loaded article gateway of a load carrying platform by a light receiving part. CONSTITUTION: The inner door 83 and the outer door 84 are arranged on the loaded article gateway of the load carrying platform 81 so that light projected from the projection part 31 constituting an optical sensor is received by the light receiving part 32 through the gap between the inner door 83 and the outer door 84 and the collapse of loaded articles is detected by a load collapse detecting circuit 3 based upon an output from the optical sensor. Since direct sunlight or the like is shielded by the outer door 84, the generation of malfunction in the circuit 3 due to the influence of an optical environmental condition such as direct sunlight can be prevented. When an address setting circuit for identifying a load carrying platform mounting a slave stastion, an inner door opening/closing circuit 26 and an outer door opening/closing circuit also are connected to a microcomputer in the slave station for each load carrying platform, a load carrying platform generating load collapse can be identified.
Patent JP-S61146884-A (JP)
Inventor: KUKI HISAO
IPC: D06P1/651
Filed: 1984-12-21
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。
Patent JP-H11111129-A (JP)
Title: Gas-blast circuit breaker
Inventor: AKUTSU KATSUNORI
IPC: H01H33/985
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a gas-blast circuit breaker by which sufficient arc- extinguishing capability is obtained with a low mechanical operation force. SOLUTION: This gas-blast circuit-breaker is constituted of a cylinder installed at a fixed position and a piston installed in a movable contact and a pressure-rising chamber 10 to house a fixed contactor 1 and the movable contact 2 in the inside is formed. When an arc 5 is generated between the fixed contactor 1 and the movable contact 2 at the time of shutting off electric current, the gas in the pressure-rising chamber 10 is heated and expanded due to the arc 5 and the gas pressure in the pressure-rising chamber 10 is elevated and applies driving force to the piston. Shine the movable contactor 2 is driven by the gas pressure of the pressure-rising chamber, the mechanical operation force of an operation apparatus can be lowered. When the high pressure gas is discharged out of a communication hole 14, a gas is blown to the arc and thus electric current can be shut off.
Patent JP-H01109594-A (JP)
Title: Optical information memory element
Inventor: NISHITANI MIKIHIKO
IPC: G11C11/42
Filed: 1987-10-23
Abstract: PURPOSE:To simplify the constitution of the title element and to enable a high- density integration by disposing a Josephson junction device and a photodiode on the same substrate of the element, connecting the respective both ends electrically to make them one closed loop and making the both ends of the Josephson junction device the electrical output part of the loop. CONSTITUTION:A p-i-n structure photodiode 4 is formed on a half insulated semiconductor substrate 1 by diffusing impurities or injecting ions, thereafter, a lower part superconductive wire 2 is formed with a superconductor thin film. Then, an upper superconductive wire 3 is formed similarly with a superconductor thin film, at this time, an oxide film or a thin insulating layer is provided in advance in the surface of part where a Josephson junction 5 is to be formed. And the Josephson junction 5 and the photodiode 4 are disposed in the one closed loop; the both terminals of the Josephson junction 5 are made external output terminal. Thus the constitution is simplified to enable a highly dense integration.
Patent JP-H11109594-A (JP)
Title: Photosensitive material processing device
Inventor: TANABE TAKESHI
IPC: G03B17/50
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To perform various kinds of sortings so as to be able to appropriately discharge photosensitive material even in the case of including photosensitive material of different size by recording sorting information and discharge information on the rear surface of the photosensitive material before development. SOLUTION: The photosensitive material A fed from a stacking part 108 one by one by a feeding roller 126 is successively carried to a back printing detection part 110 bY a pair of carrying rollers 128. The detection part 110 detects at least the sorting information for sorting the material A already developed and ejection port information for designating an ejection port from which the material A already developed is ejection out of the rear printing information recorded on the rear surface of the material A by the back printing part of a printer. The sorting information and the discharge port information are inputted in the controller of an input machine and an discharge part 112 is controlled in accordance with the sorting information and the discharge port information.  The discharge part 112 sorts the material A already developed, which is carried through the detection part 110 from the stacking part 108 side, in a specified order and outputs it from a specified discharge port.
Patent JP-H08127750-A (JP)
Title: Water-based resin composition
Inventor: KAWAGUCHI KENICHI
IPC: C08L33/02
Filed: 1994-11-01
Abstract: PURPOSE: To obtain a water-based resin composition which can give a cured film excellent in boiling-water resistance, adhesion and processability. CONSTITUTION: This composition is prepared by mixing an epoxy-resin-modified acrylic resin (A), prepared by reacting an aromatic epoxy resin (a) having 1-2 terminal epoxy groups on the average per molecule and a number-average molecular weight of 900-2000 with an acrylic resin (b) prepared by neutralizing a carboxyl-functional polymer having an acid value of 100-350, a number-average molecular weight of 5000-15000 and a Tg of 0-70 deg. with ammonia or an amine in a ratio of 10/90 to 50/50 by weight and dispersing the product in water, with a new amino resin (B) based on a new amino compound represented by the formula (wherein R<1> , R<2> , R<3> and R<4> are each -H, -CH2 OH or -CH2 OR (wherein R is 1-4 C alkyl)) and containing a polymer thereof as a subsidiary component in an (A) to (B) ratio of 90/10 to 60/40 by weight.
Patent JP-H0977084-A (JP)
Title: Packaging envelope recyclable as resources and manufacture thereof
Inventor: TAKAHASHI KOICHI
IPC: B65D81/133
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To recycle a packaging envelope as resources after use of the same by using two paperboards and processing them into a shape having cylinders arranged side by side on one face of one of the paperboards as a packaging envelope having a shock absorbing effect to protect articles from shock and vibration applied to the articles at the time of transport. SOLUTION: When a packaging envelope is made by using a paperboard processed into a shape having a shock absorbing effect, two paperboards; that is, a paperboard 1 to be processed into a cylindrical shape and a paperboard 2 to which the paperboard 1 is stuck, are prepared. The paperboard 1 is folded so that portions 3 forming adhesive faces and portions 4 forming cylinders are alternately arranged, and each portion 3 forming the adhesive face is bonded to the paperboard 2. Then, by bonding the portions 3 forming the adhesive faces to the paperboard 2 continuously one after another without leaving a gap between the preceding portion 3 and the subsequent portion 3, processing is performed in the form that cylinders are arranged side by side on one face of the paperboard 2. When articles are packaged in the packaging envelope thus made, the paperboard processed into the cylindrical shape is distorted in a cylindrical form even in the case where shock is applied from the outside of the envelope, whereby the shock applied to the articles packaged in the envelope can be reduced. After use, the envelope can be treated as resource waste of a paperboard.
Patent JP-H04144435-A (JP)
Title: Multi-media multiplexing device
Inventor: IWASE MASAKAZU
IPC: H04B3/46
Filed: 1990-10-05
Abstract: PURPOSE:To rapidly execute the dividing work of a fault occurrence position at the time of a fault occurrence and to efficiently execute periodical inspection and maintenance by providing each multi--media multiplexing device with plural speed converters. CONSTITUTION:This system is constituted of multi-medium multiplexing devices 1, 2 consisting of rapid data line terminal parts 11, 21, slow data line terminal parts 12, 22 for interfacing with the signal formats of slow data lines, multiplexing/separating parts 13, 23, rapid line terminal parts 14, 24 for interfacing with the signal formats of rapid digital-only lines, signal folding parts 15-1, 15-2, 25-1, 25-2, and speed converters 16-1, 16-2, 26-1, 26-2 for converting respective folding signals into prescribed communication speeds, communication terminals 3, 4 and a rapid digital-only machine 5. Consequently, the division of a fault generating position at the time of a faute occurrence can be efficiently executed and periodical inspection and maintenance can be rapidly executed.
Patent JP-H0671939-A (JP)
Title: Led printer
Inventor: KAWASAKI JUNZO
IPC: H04N1/23
Filed: 1992-08-27
Abstract: PURPOSE:To provide an LED printer with which high print quality can be obtained without increasing degree of integration of an LED head array. CONSTITUTION:A printer comprises a memory 6 for storing printing data for 1 page as printing dot information, a data converting section 3' for extracting necessary printing data from the memory 6, a shift latch circuit 4' for storing print head data in the horizontal scanning direction, an LED driver 5 for making an LED emit light dependent on whether the printing data is present or not, and a circuit 8 for generating a plurality of emission timings of the LED in an area for 1 dot line of the printing dots.
Patent JP-H04151897-A (JP)
Title: Soldering method and device
Inventor: NAKAGAWA TOMOIKU
IPC: B23K101/40
Filed: 1990-10-05
Abstract: PURPOSE:To enhance soldering reliability and shorten working hours by bringing molten solder in contact with the bottom of a printed wiring board and carrying out flow soldering, reflow-soldering a surface-mounted component which is heated from the top. CONSTITUTION:A surface mounted component 5A is pre-fixed on pads 3 on the top A of a printed wiring board 10 with cream solder while lead wires 9 of a lead-equipped component 8 are inserted into through holes 2 from the top A. The wiring board 10 preheated by a preheater 6 enters a soldering region where the bottom B of the board is placed into contact with a jet flow of a jet solder tank 32 and the solder is absorbed into the through holes 2 so that the lead-equipped component 8 may be soldered by the application of flow soldering. The heat of a heater 28 is agitated by a fan 30 so as to produce a thermal ambient atmosphere, which serves to melt the cream solder on the top A. This construction makes it possible to enhance soldering reliability and shorten working hours as well.
Patent JP-S62128616-A (JP)
Title: Optical encoder
Inventor: RACHI MASAHIRO
IPC: G01D5/36
Filed: 1985-11-28
Abstract: PURPOSE:To attain the compensation of light quantity for an optical encoder with low cost by using the totally reflected light passing through a transparent material like an acrylic substance, etc. to the light for compensation of light quantity. CONSTITUTION:The light delivered from a light emitting element 6 is made incident on a rotary slit disk 4 made of a transparent material like an acrylic substance, etc. and reflected by a total reflecting surface 4B to reach a light receiving element 10 for feedback. Here an incident angle theta1 is defined for the light given to the surface 4B from the element 6, and the surface B is set so as to obtain an incident angle securing the total reflection. This omits the need to give a mirror surface finishing to a part of the disk 4 unlike a conventional case, Thus the light quantity and intensity of a light emitting element 1 can be detected. If an acrylic material is used to the surface 4B, the incident angle theta1 is set so as to satisfy theta0<theta1 because the critical angle theta0 producing the total reflection is equal to about 42 deg.. Thus the total reflection is secured.
Patent JP-H01113421-A (JP)
Title: Preparation of epoxy resin
Inventor: NAKAMURA MASAYUKI
IPC: C08G59/08
Filed: 1987-10-27
Abstract: PURPOSE:To obtain the title resin having excellent curing characteristics, degree of crosslinking, moisture resistance, heat resistance, low residual stress and workability, by reacting a specified phenol resin with epichlorohydrin. CONSTITUTION:A precondensate of a novolak phenol resin is obtd. by reacting phenols (a) with aldehydes (b) whose mole ratio to the component (a) is 0.5-1.0 in the presence of a catalyst (e.g., oxalic acid) at 50-150 deg.C for 15min-5hr. Then, said precondensate and an inert gas and/or steam are fed into a pipe wherein fixed or rotating blades are provided, and free phenols, free aldehydes, acids and low-MW reaction products are removed from said precondensate. Thereafter, dehydration condensation reaction is carried out to obtain a phenolic resin, which is reacted with epichlorohydrin in the presence of an alkali catalyst.
Patent JP-H03133877-A (JP)
Title: Winding method for yarn
Inventor: KATAOKA SHIGENORI
IPC: B65H54/02
Filed: 1989-10-16
Abstract: PURPOSE:To reduce a cob-webbing and improve the shape of a package by setting the traverse speed constant in a segment with a constant traverse width. CONSTITUTION:When various traverse lengths L2 are changed, the selvage height of a package is made the minimum, and a segment W1 with a constant traverse width is provided between individual traverse lengths L2. The increase or decrease L3 of the traverse speed corresponding to the traverse length L2 is provided, and the winding tension is unified and disturbed. The traverse speed corresponding to the above constant segment W1 of the traverse width is set to a segment W2 with a constant reference speed V. The winding tension is nearly unified except minor fluctuations and has no large fluctuation. No disturbance is applied in the segment W2 with the constant traverse speed, thus it is not preferable from the viewpoint of ribbon winding. The winding speed in a segment S3 is increased or decreased against the segment W2 with the constant traverse speed in place of the increase or decrease of the traverse speed. A lease collapse is performed as shown by a leader line in the figure.
Patent JP-2001088606-A (JP)
Title: Voltage supply control method using semiconductor relay system
Inventor: MURATA KAZUHIRO
IPC: B60R16/03
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a voltage supply control method capable of avoid a possibility that an output to a lamp loading such as particularly a tail lamp and a stop lamp of a vehicle lamp is turned off by an erroneous decision using a semiconductor relay system constituted by a heat shield circuit self-contained type MOSFET. SOLUTION: A power source voltage Vb from a battery loaded on a vehicle is supplied and an output becomes an ON state by a turn on command to a lamp loading in Step S1. A micro-computer monitors a loading current of a lamp loading, the power source voltage Vb and a gate potential of a heat shield circuit self-contained type MOSFET (Step S4, S5, S6). At this time, it is decided that the loading current Is does not show zero, the power source voltage Vb is a defined value, e.g. 8 V or less and a source voltage signal s6 is an earth level or more, a step is advanced to Step 15 and a count of over-heat shielding detection number is not carried out by an over heat shielding counter. Namely, in the case where the power source voltage Vb during monitoring is the defined value, i.e. 8 V or less, a detection of over-heat shielding is automatically carried out. Accordingly, there is no concern for risk that the lighting output to the loading lamp is turned off based on erroneous decision that decrease of the power source voltage Vb is caused by an over-heat shielding of the heat shielding circuit self-contained type MOSFET 3.
Patent JP-S63125752-A (JP)
Inventor: AOKI MANABU
IPC: E04B1/80
Filed: 1986-11-14
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-S62167478-A (JP)
Title: Apparatus for dividedly taking particle
Inventor: KISHIMOTO TOSHIO
IPC: G01N33/49
Filed: 1985-11-29
Abstract: PURPOSE:To make it possible to fractionally sample many kinds of particles, by constituting the titled apparatus so that a micronozzle emitting a liquid droplet is used and the falling liquid droplet charged positively or negatively is made to parallel to a deflecting electrode plate before deflected by said deflecting electrode plate. CONSTITUTION:Positive or negative charge is applied to a liquid droplet containing a particle to be contrived in accordance with the output of an optical detection system by an electrode and no charge is applied to the other liquid droplet. Thus falling liquid droplet 22 is collected in a drain container 8 or the container positioned at the center of recovery container groups 9A, 9B along a falling track (b) by the presence and polarity of the charge of said droplet in the OFF-state of micronozzles 6A, 6B. Further, by turning the nozzle 1A ON with respect to the charged liquid droplet, the falling track parallelly moves to a (c)-position and the liquid droplet is collected in either one of containers positioned behind the recovery container groups. Furthermore, by turning the nozzle 6B ON, the falling track parallelly moved to an (a)-position and collected in either one of containers positioned foremost. The falling track of the liquid droplet from each of the nozzles 6A, 6B is deflected in parallel to deflecting electrode plates 7A, 7B.
Patent JP-H01112265-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: C07D311/36
Filed: 1987-10-26
Abstract: PURPOSE:To make a device compact, to facilitate its maintenance and inspection and to improve its maintenability by separately arranging image exposure parts and developing devices on the left and right sides of an image forming body. CONSTITUTION:The exposure part of the image forming body by an image exposure device, and the developing devices are arranged in the same number on the left and right sides of the image forming body. For example, if there are four each of electrifying devices and image exposing means, there would be on the left side of the cylindrical image forming body 1; an electrifying device 2a, a cyan developing device 4, an electrifying device 2b, and a magenta developing device 5, and on the right side; an electrifying device 2c, a yellow developing device 6, an electrifying device 2d, and a black developing device 7. Thus the device is made compact, and its maintenance and inspection are carried out easier and its maintenability is improved.