baber/WOPTO huggingface dataset:
Patent JP-S61152777-A (JP)
Title: Electrically-conductive adhesive composition
Inventor: KOBAYASHI TAKAYASU
IPC: H01B1/24
Filed: 1984-12-26
Abstract: PURPOSE:The titled composition suitable for bonding between plastic and metal or plastic and plastic, having improved electrical conductivity without damaging bond strength, obtained by blending an adhesive with carbon black, active carbon and graphite. CONSTITUTION:(A) An adhesive is blended with a combination of (B) carbon black (e.g., acetylene black), (C) active carbon, (D) and graphite, to give the aimed composition. In the blending ratio of the components, 2-30pts.wt. component B, 2-70pts.wt. component C, and 10-120pts.wt. component D are based on 100pts.wt. solid content of the component A.
Patent JP-2000057248-A (JP)
Title: Code reader
Inventor: NADA YOSHIYUKI
IPC: G06K7/015
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent read error as much as possible by preventing the code reader from slanting to the scanning direction of a manual scan on a code pattern, and further to easily position the code reader at the code pattern and to prevent the code pattern from soiling. SOLUTION: The tip part 22 of the code reader which is moved manually in contact with the code pattern is provided with two projection pieces 22B for tilt prevention, projecting in the scanning direction, on each side of the external surface in the scanning direction. On the side of the tip part 22 which comes into contact with a recording medium, a groove part 22C which is almost as wide as the vertical width of the code pattern is provided along the scanning direction where an opening 22A for taking in an image of the code pattern is present.
Patent JP-H09113839-A (JP)
Title: Display device for vehicle
Inventor: TANAKA HARUTO
IPC: G02B27/01
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To set a visual field angle widely and to enable a meter display on a fluorescent display tube to be viewed at a glance during a vehicle travel by reflecting the meter display by a reflecting mirror and imaging it as a virtual image at a distant position. SOLUTION: The fluorescent display 10 is stored below the meter hood of an instrument panel 2. A front cover 12 is arranged as the reflecting mirror below the vehicle display 10. The meter display on the fluorescent display tube 11 is reflected by the front cover 12 to exchange the upside and downside direction and imaged as the virtual image 4 at the distant position. Consequently, a sufficient visual field angle is secured and specific enlargement power is obtained. Then a navigation screen which is displayed on a liquid crystal display 13 is enlarged by a Fresnel lens 26 and the image formation position of its virtual image 27 becomes farther than the position of the virtual image 4 of the fluorescent display tube 11. Consequently, the navigation screen is displayed large and roads on a map can be viewed in detail.
Patent JP-H06124684-A (JP)
Title: Mass spectrometer
Inventor: EGUCHI KINYA
IPC: H01J49/10
Filed: 1992-10-13
Abstract: PURPOSE:To measure the inner part of the hole and the irregular part of a sample by applying a laser beam vertical to a repeller arranged in parallel with the sample, and arranging an object lens composed of an electric or a magnetic field. CONSTITUTION:A laser beam from a laser beam source 6 is focused on a sample 2 by a concave reflecting mirror at the time of mass spectrometry. Also, the laser beam is focused in the central part by an object lens. Since the central part of the electrode for a repeller is formed of a mesh to pass a laser beam or a substance separated from the sample 2, the excited ion beam is incident upon the part 1 of mass spectrometry and then reflected by an ion reflector 30 to be incident upon an ion detecting device 34. A period of time from radiation to detection is measured to determine the time of flight of ions, thereby making it feasible to perform the mass spectrometry of ions. Light from a light source 8 of illumination for observation is incident upon a sample by a lens 22 for illumination at the time of observation of the sample to observe the image of the sample through a TV camera 10.
Patent JP-H09113996-A (JP)
Title: Image display device
Inventor: TACHIBANA ATSUSHI
IPC: G03B21/11
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of the number of components and the lowering of space efficiency by detecting perforations by utilizing the illumination light of a backlight lighting up a developed film. SOLUTION: A photography optical unit 5 images a photographic frame of a film 2, lit up by the backlight 4, on an image pickup element 6. Here, a light receiving element 7 is arranged nearby the passing path of perforations 2a that the film 2 has, and this light receiving element 7 turns on since the illumination light from the backlight 4 is cut off by the part between perforations 2a and 2a of the film 2 and turns on by receiving the illumination light through a perforation 2a when the perforation 2a is positioned in front of the light receiving element 7. Thus, the perforation 2a can be detected as to photovideo only by providing the light receiving element 7 without providing any light emitting element dedicated to perforation detection.
Patent JP-H06153707-A (JP)
Title: Pressing member for sheet for greenhouse
Inventor: FUJITA TOSHICHIKA
IPC: F16B5/12
Filed: 1992-10-13
Abstract: PURPOSE:To apply a desired extent of tension corresponding to the thermal expansion coefficient of a sheet for a greenhouse in stretching the sheet and hardly wrinkle outer lateral parts of pressing sites pressed with pressing leg parts of the sheet for the greenhouse. CONSTITUTION:This pressing member is equipped with a member body 1 having nipping parts 11, a pair of the first pressing leg parts 2 for protruding from the outer positions in the width direction of the nipping parts 11 and pressing a sheet (S) for a greenhouse and a pair of the second pressing leg parts 3 for protruding from the inner positions in the width direction of the nipping parts 11 and pressing the sheet (S) and capable of preapplying an extent of tension to the sheet (S) with the first and second pressing leg parts 2 and 3 in nipping the sheet, preventing the sheet (S) for the greenhouse from elongating due to a change in the open air temperature and simultaneously applying the sufficient extent of tension even to the sheet for the greenhouse composed of a fluorine- based resin film by utilizing the existing stretching member for stretching the flexible sheet for the greenhouse. Furthermore, rainwater can be prevented from penetrating from the sites for nipping the sheet.
Patent JP-H02120922-A (JP)
Title: Reinputting system for input command
Inventor: KANAMARU YOSHINARI
IPC: G06F11/34
Filed: 1988-10-28
Abstract: PURPOSE:To improve the visibility of display and to improve operability in the reinput of a command by inversely displaying a command to be reinputted on a display part. CONSTITUTION:At the time of inputting a command from a keyboard 2, data indicating the command input are stored in a control data storing area for logging data and data outputted from an exchange 5 are stored in a disk device 4. In the case of using a retrieval function, a control part 1 reads out the logging data stored in the disk device 4, displays the read data sequentially on the display part 3, checks whether data in a line pointed out by a cursor are command data or not by referring the control data storing area and when the line concerned is the command area, inversely displays the line. Consequently, the command is easily checked and the command is reinputted only by depressing an enter key, so that the operability is improved.
Patent JP-H11106792-A (JP)
Title: Detergent for pcb-contaminated article
Inventor: MIYAMURA AKIRA
IPC: C11D7/26
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent which is safe environmentally and also from the viewpoint of explosive ignition, has a detergency equal to or higher than that of tetrachloroethylene, and has penetrating and dissolving powers enough to clean PCB remaining in very narrow gaps of an electrical apparatus, etc., by mixing β-oxyethyl methyl ether with n-butyl acetate. SOLUTION: β-Oxyethyl methyl ether (CH3 OCH2 CH2 OH; b.p. 124.3 deg.C) is selected as a substance having a dissolving power enough to dissolve PCB; and n-butyl acetate (b.p. 124-125 deg.C) which has a high penetrating power and a b.p. very close to that of the above-mentioned ether and, when mixed with the ether, gives a mixture which does not separate into the ether and n-butyl acetate when distilled and has an excellent penetrating power is selected as a substance to be mixed with the ether. The ether is mixed with n-butyl acetate in a vol. ratio of (90:10)-(60:40), giving a detergent excellent in cleaning PCB- contaminated articles.
Patent JP-H10122855-A (JP)
Title: Rangefinder
Inventor: KINDAICHI TAKASHI
IPC: G03B13/36
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a rangefinder for accurately rangefinding even when a flare is incident. SOLUTION: The rangefinder used for an automatic focus regulator for focusing an optical equipment by detecting relative interval of first and second subject images formed of luminous fluxes from the subjects passed through a pair of lenses disposed at a predetermined interval comprises a means for correcting influence of noise due to a flare caused by 'stray light' superposed on at least obtained first or second subject image in accordance with the prescribed method and procedure (S1-S24). In the case of quantizing the image as an image signal by a line sensor due to the noise caused by external factor of sensing noise, it is corrected with respect to the stray light superposed on the image. Further, it is also corrected with respect to not only uniform stray light but also stray light having a gradient.
Patent JP-H0591487-A (JP)
Title: Broadcasting receiver
Inventor: NAKAJIMA SHUJI
IPC: H04N5/44
Filed: 1991-09-25
Abstract: PURPOSE:To save power consumption by detecting the receiving state of a broadcasting wave being received and when a bad condition has lasted for prescribed period of time, stopping power supply for the prescribed period of time, then restarting the power supply and repeating these operations. CONSTITUTION:When the power supply is restarted or a program is changed over, a CPU 11 controls a tuner 3 and a microprocessor 5 to start the receiving operation of the selected program. The CPU 11 discriminates whether or not the receiving state is neat based on the number of errors detected by an error detector 6 and when the bad state has lasted for the prescribed period of time, controls a power supply device 16 to stop the power supply. Then after a lapse of the prescribed period of time, the CPU 11 controls the device 16 to restart the power suppy, controls each part to repeat these operations and performs a power off operation to complete the processing. Thus, unnecessary power supply can be prevented and the power consumption can be saved.
Patent JP-H0587433-A (JP)
Title: Freezing refrigerator
Inventor: YAMAMOTO NORIMASA
IPC: F25D21/04
Filed: 1991-09-25
Abstract: PURPOSE:To prevent condensation on a cooler without the need of parts related to defrosting. CONSTITUTION:Damp air A in a compartment is sent to a water vapor permeable membrane module 22 through a first air path 21 and turned to dry air B by the water vapor permeable membrane module 22. The dry air B is sent to a cooling chamber 24 through a second air path 23 to cool it and the cooled air C is returned to the compartment through third air paths 25 and 26. A portion of moistened air D produced by the water vapor permeable membrane module 22 is introduced into a vegetable compartment 13 and the rest is discharged outside a refrigerator.
Patent JP-H04149563-A (JP)
Title: Electrophotographic copying device
Inventor: TAKADA HIROMI
IPC: G03G21/00
Filed: 1990-10-12
Abstract: PURPOSE:To know the lift of a process unit without using a mechanical counter and to reduce the number of parts by constituting a device so that alarm display may be performed when the number obtained by counting passing recording media attains a fixed number. CONSTITUTION:When a PCU(photosensitive cleaning unit) 30 is set, whether or not a detecting sensor 34 is turned on is judged. When the sensor 34 is on, a main motor 32 is driven for a specified time. Whether or not the sensor 34 is kept to be on is judged, and when it is turned off, an EEPROM is cleared and an operation is finished. On the other hand, when the sensor 34 is kept to be on, error display is performed. In the case that the sensor 34 is not turned on, the operation is finished as it is. Then, the recording media are counted, and the EEPROM is allowed to count up every time one medium passes. Whether the life of the PCU 30 expires is judged, and the alarm display is performed when it expires, and the operation is finished. The PCU 30 is exchanged based on the alarm display.
Patent JP-H02127555-A (JP)
Title: Multi-layered three-dimensional non-woven fabric and production thereof and apparatus therefor
Inventor: KOJIMA SHIGEZO
IPC: D04H3/07
Filed: 1988-10-31
Abstract: PURPOSE:To obtain the title non-woven fabric having high strength, modulus and impact resistance by piling many sheet of non-woven fabrics prepared by subjecting a fiber yarn to perpendicularly or slantly crossing lamination on a plane and then passing other fiber yarn through space among fiber yarns of each non-woven fabric according to machine sewing system so as to sew the fiber yarns. CONSTITUTION:Many sheet of perpendicularly or slantly crossed non-woven fabrics prepared by laminating perpendicularly crossing warp 1 and weft 2 or slantly crossing warp 1 and slantly crossed weft 3 on a plane are piled up to afford a laminate and then other yarns 5 and 6 are nearly perpendicularly passed through space among yarns of each non-woven fabrics according to machine sewing system to provide the aimed multi-layered three-dimensional non-woven fabrics. Furthermore, the aimed multi-layered three-dimensional non-woven fabrics can be also obtained by piling many sheet of non-woven fabrics and inserting short fiber webs 24 and 25 on the surface of the piled non-woven fabrics or between the layers thereof and perpendicularly passing a fiber in web through the laminate according to needle punch or tufting method.
Patent JP-H03138272-A (JP)
Title: Elevator control device
Inventor: TSUJI SHINTARO
IPC: B66B1/18
Filed: 1989-10-23
Abstract: PURPOSE:To prevent the aggravation of hall call service performed by a non- predicted cage by providing a blocking means for impeding change-over to delay operation upon detecting that the non-predicted cage is predicted as a service cage to another hall call. CONSTITUTION:A group control device is provided with a blocking means 11D for judging whether or not to block delay operation to a non-predicted cage to be forcibly stopped at an intermediate floor uncalled by a judging means 11c. The blocking means 11D, upon judging that the non-predicted cage is predicted as a service cage to another hall call impedes change-over to delay operation to be given to the non-predicted cage and directs it to the hall call floor by normal operation. The prediction miss of passengers waiting on the hall call floor can be therefore avoided.
Patent JP-H06103381-A (JP)
Title: Image color editing device
Inventor: WATANABE KATSUHIKO
IPC: G06T1/00
Filed: 1992-09-18
Abstract: PURPOSE:To handle an arbitrary color in a standardized state by replacing standard color data with the original standard color data in image data, and converting a standard color so as to be used for a output device. CONSTITUTION:By an instruction of an instruction input part 312, input image data inputted to an image data input part 321 through an input route 301 is sent to an image data analyzing part 322 through an route 325 at every line. The image data analyzing part 322 analyzes the received line data is a color information description or not. Also, when it is confirmed that a standard color is used, its color name, that is, a standard color discrimination code is analyzed, and a color number is obtained. Subsequently, a color information description converting part 323 generates line data of a new color information description from the analyzed line data which is sent and standard color data obtained from a memory part 34, it is transmitted to an image data output part 324 through a route 328, and standard color information in all color information descriptions is replaced with standard color information from a standard color data file 340beta.
Patent JP-S62134123-A (JP)
Title: Correcting method for deformation of press formed part
Inventor: TAKAHASHI MOMOTOSHI
IPC: B21D24/04
Filed: 1985-12-07
Abstract: PURPOSE:To easily correct a deformation such as a warp and a torsion, etc., of a formed part by bringing an allowance for contraction which has estimated a contracting portion and whose section is shaped like a bead, to press working to a necessary part of a flange part running along the longitudinal direction of a drawing part. CONSTITUTION:As for a formed part A, a rectangular drawing part 1 of a recessed part, and a slender drawing working part 2 of a projecting part are formed, so that a flange is formed in the peripheral part, on the surface of a plate-shaped base material, and on both its side, respectively. In the flange running along the longitudinal direction of this formed part A, an allowance for contraction 4 whose section is shaped like a bead is brought to press working so as to cross the longitudinal direction of the drawing parts 1 and 2. A linear length in the longitudinal direction of a flange 3 generated by forming this allowance for contraction 4 is contracted, and a deformation such as a warp and a torsion, etc., generated in the formed part A is corrected.
Patent JP-H03137839-A (JP)
Title: Magneto-optical recording medium
Inventor: KUDO TOSHIO
IPC: G11B11/10
Filed: 1989-10-23
Abstract: PURPOSE:To obtain extremely good reproduction characteristics by controlling thickness of a recording layer and wavelength of irradiation light according to the material of the recording layer to enhance the Kerr rotation angle and performance index. CONSTITUTION:A substrate 1 consists of stable, transparent material, for example, glass or polymer material such as polycarbonate. The recording layer 2 consists of rare earth-transition metal amorphous alloy, and is made 500 - 2,000Angstrom  thick, for example, so as to use only Kerr effect for reproduction of data. The enhancing layer 3 consists of Zn, S, O, and N to enhance the Kerr rotation of the recording layer 2. By controlling the composition of the layer 3, refractive index of a transparent area can be increased, which increases Kerr rotation. Moreover, the performance index (Kerr rotation angle Xreflectance) which indicates the level of S/N, can be increased with increased rotation angle.
Patent JP-S63128750-A (JP)
Title: Semiconductor device
Inventor: SAMATA SHUICHI
IPC: H01L29/78
Filed: 1986-11-19
Abstract: PURPOSE:To lower the contact resistance value between a silicon layer and a metal wiring part and to reduce the unevenness of the resistance value by a method wherein insulating layers having an opening at a part on a diffused layer of a first conductivity type include a silicon oxide layer containing an impurity which transforms a conductivity type of a semiconductor into the first conductivity type if the impurity inside the insulating layers is injected into a semiconductor substrate, while a semiconductor layer of the first conductivity type inside the opening comes into contact with the silicon oxide layer. CONSTITUTION:Insulating layers 5, 6 which have an opening at a part on a diffused layer 8, of a first conductivity type (in this case, of N-type), on a semiconductor substrate 1 include a silicon oxide film 6 containing an impurity which transforms a conductivity type of a semiconductor into the first conductivity type if the impurity inside the insulating layers is injected into a semiconductor layer; a semiconductor layer 7, of the first conductivity type, located inside the opening comes into contact with the silicon oxide layer 6. In order to obtain the contact resistance value which is sufficiently low for practical use, it is sufficient to make a structure that the selectively grown silicon layer 7 comes into contact with a BPSG film 6; in addition, it is desirable that the concentration of the impurity inside the selectively grown silicon layer is more than 5X10<18> cm<-3>.
Patent JP-S63129473-A (JP)
Title: Pattern recognition device
Inventor: NAGANO DAISUKE
IPC: G06T1/00
Filed: 1986-11-19
Abstract: PURPOSE:To switch picture information inputted from a television camera in a short time, by providing plural mirrors capable of rotating at an arbitrary angle and a mirror driving part which drives the mirror at the front of the television camera in an input part, and controlling the angle of rotation of the mirror. CONSTITUTION:When an object to be inspected arrives at a prescribed inspecting position, an inspection start signal is inputted to a recognition device main body part 4, and the recognition device main body part 4 outputs a position signal equivalent to the inspecting position registered in advance to the mirror driving part 3. The mirror driving part 3 rotates a mirror part 2 at the angle corresponding to an inputted position signal, and holds the position (angle) until another position signal is inputted at the next time. After a prescribed time when the rotation of the mirror part 2 stops, the recognition device main body part 4 inputs an image reflected on the mirror via the television camera 1. Next, the recognition device main body part 4 starts a various kinds of image processings for inputted picture information hereafter, and simultaneously, outputs the position signal equivalent to the next inspecting position to the mirror driving part 3, and repeats the above operation for the number of times equal to inspecting parts.
Patent JP-S61154965-A (JP)
Title: Image forming apparatus
Inventor: KONO HISAAKI
IPC: B41J17/12
Filed: 1984-12-28
Abstract: PURPOSE:To make it possible to perform the formation of a sharp image by making it possible to prevent the generation of wrinkles of a transfer material due to the slackening of said transfer material, by applying driving control to the moving means for moving the transfer material over a predetermined distance at the start time of transfer. CONSTITUTION:After the printing start position of cut paper Pa was set, a head cam 73 is driven by a main control part and a thermal head 5 is pressed to a platen roller 4. At this time, slackening is generated between a ribbon guide 12 and a ribbon wind-up part 8 by the pressing of the thermal head 5 to the platen roller 4. Subsequently, the main control part drives a pulse motor 46 to rotate a wind-up core 14 and a thermal transfer ribbon is moved in a predetermined amount (slackening absorbing amount). As a result, slackening is eliminated between the ribbon guide 12 and the ribbon wind-up part 8 and sufficient tension can be applied to said transfer ribbon. Therefore, the cut paper Pa and the thermal transfer ribbon 6 are simultaneously fed.
Patent JP-H0534642-A (JP)
Title: Collimating lens
Inventor: MARUYAMA KOICHI
IPC: G02B13/18
Filed: 1991-07-25
Abstract: PURPOSE:To provide an inexpensive collimating lens whose chromatic aberration is corrected by composing of four sheets of glass. CONSTITUTION:This collimating lens is constituted by arranging an aspherical lens for converting a divergent luminous flux to a parallel luminous flux, and a chromatic aberration correcting group having no power for correcting a chromatic aberration of the aspherical lens in order from a light source side; and the chromatic aberration correcting group is constituted by joining a plano- convex lens and a plano-concave lens consisting of a glass material, in which refractive indexed are roughly equal and dispersions are different, on the curved surface side.