baber/WOPTO huggingface dataset:
Patent JP-S62223623-A (JP)
Title: Fuel gauge system
Inventor: TORII MAKOTO
IPC: G01F23/26
Filed: 1986-03-25
Abstract: PURPOSE:To take a high-accuracy measurement through simple constitution by using an electrostatic capacity type level sensor constituted so that the dry electrostatic capacity of a sensitive part in partial dipping to fuel meets requirements shown by specific expressions and without connecting a capacitor to the sensor in series. CONSTITUTION:The electrostatic capacity type level sensor (T/U) 1 has its sensitive part having characteristics shown by the expressions II and the electrostatic capacity CE(X) of the sensitive part is expressed as shown by I. Then, an exciting voltage generator 80 supplies a T/U exciting voltage Vc, and level output from T/U 1 is converted into a voltage output V4 by the circuit composed of an operational amplifier 8 and a capacitor 82 with electrostatic capacity Cf. Then the voltage output V4 is converted into digital value 9. This digital conversion voltage output V4 is inputted to a fuel weight arithmetic part 10, which computes fuel weight M according to an equation III. Thus, a series capacitor is disused, so there is not any error based upon the accuracy of the capacitor and the S/N ratio is increased, so that fuel is measured with high accuracy.
Patent JP-H02245373-A (JP)
Title: Plate cylinder and multi-color stencil printer
Inventor: KOJIMA MORIHIKO
IPC: B41L13/18
Filed: 1989-03-18
Abstract: PURPOSE:To make it possible to apply various color inks one over the other to perform full-color printing by providing partition walls with faces stretching in a direction in parallel with a direction in which a centrally axial line extends for dividing the interior of a cabinet into ink storage chambers around the centrally axial line. CONSTITUTION:Partition wells 5A, 5B, 5C are provided in a plate cylinder 2, and these walls have faces which stretch in a direction in parallel with a direction in which a centrally axial line extends, and also stretch in a radial direction centered around the centrally axial line for dividing the interior of the plate cylinder 2 into ink storage chambers 4A, 4B, 4C as well as a void space around the line. In addition, a recessed part for mounting an ink container 6 is provided in the center of the plate cylinder 2, and an orange ink container 7A, a green ink container 7B and a black ink container 7C are insetted. These color inks are selectively used in a direction which crosses a paper feed direction by rotating the plate cylinder fully once. Furthermore, if a single paper 50 is caused to come in contact with the periphery of ink storage chambers 4A to 4C containing different colors respectively before the full rotation of the plate cylinder 2, full-color printing can be performed by applying different color inks one over the other.
Patent JP-H03268085-A (JP)
Title: Mail address reading/sectioning machine
Inventor: SUDA MASATO
IPC: G06K9/00
Filed: 1990-03-19
Abstract: PURPOSE:To automatically set the address areas and to attain the reduction of load of users together with the prevention from degradation the mail reading/ sectioning ability due to the setting mistakes by setting uniquely the address information on the registered mail images as the address areas at input of the mail of the same known format. CONSTITUTION:A mail input part 1 is provided together with a photoelectric transducer part 2, an address area setting part 3, an address area detection part 4, a character line detection part 5, a character detecting/segmenting part 6, a character identifying part 7, and a word collation part 8. Then plural mail images are displayed on the screen of a display device, and a single image is selected and designated on the screen. Thus the address area information (the position coordinates of address areas, the describing direction, etc.) on the designated mail can be automatically set. Then an address area is detected based on the set address area information, and the address information is read and sectioned in the detected area. Thus it is possible to automatically set the address areas, to reduce the load of users, and to prevent the degradation of the reading/sectioning ability due to the setting mistakes.
Patent JP-H04350353-A (JP)
Title: Intake manifold
Inventor: SUKIMOTO OTONOBU
IPC: F02M35/10
Filed: 1991-03-29
Abstract: PURPOSE:To attain light weight and reduce air resistance by forming an intake manifold of an aluminium cast material made plenum chamber and plural aluminium expanded material made branch pipes with the respective one ends brazed to the plenum chamber. CONSTITUTION:This intake manifold 10 is formed of an aluminium cast material made main pipe (plenum chamber) 1 with one end opened and the other end closed, and plural aluminium expanded material made branch pipes 2 with the respective one ends connected to the main pipe 1. An aluminium cast material made throttle body fitting flange 3 is fitted to the opening end part of the main pipe 1, and an aluminium cast material made fitting flange 4 to a cylinder head is brazed to the tips of the branch pipes 2. Since plural branch pipes 2 are thus formed of aluminium expanded material, this intake manifold 10 can be made lightweight compared to an existing intake manifold formed entirely of cast material.
Patent JP-H05270592-A (JP)
Title: Cartridge device for liquid
IPC: B67D3/00
Filed: 1992-03-25
Abstract: PURPOSE:To discharge a liquid from the bottom cover on attaching reversely a sealed cartridge to a cartridge receiver thereof without use of a valve or a spring. CONSTITUTION:Thin films 18A, 19A are provided on the cover 14 of a cartridge 16 containing a liquid to form a sufficient seal in a normally positioned condition. When the cartridge is attached in a reversely positioned condition to a cartridge receiver 12, the thin films 18A, 19A are bored by a pipe 20 at the cartridge receiver 12 side to discharge the liquid within the cartridge 16 into a liquid pool 30 of the cartridge receiver 12.
Patent JP-H10267511-A (JP)
Title: Electric refrigerator
Inventor: WATANABE TAKASHI
IPC: F25D23/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric refrigerator of which connector is prevented from wetting even in case of water intruding into the housing part of a connector. SOLUTION: This refrigerator is formed with a housing part 11 accommodating connector 10 for relaying lead wire being wired to an inner box 2 at the back surface inside a compartment of it from the lead wire insertion hole 2a arranged to the inner box 2 and being connected to the electric components as a heater, and arranged with a connector cover 12 covering the housing part 11 with openings backward and downward being attached with the connector cover 12 to the inner box 2 with fasteners. By arranging the connector housing part 11 accommodating the connector 10 provided with a protruding plate 12c provided with latching pawls 12e at the upward position of this lead wire insertion hole of said connector cover 12 and at the backward of the front surface of the connector cover 12, the wetting of connector terminals by the intrusion of condensed water is prevented.
Patent JP-H02246159-A (JP)
Title: Wiring structure of semiconductor device and formation thereof
Inventor: YOKOYAMA TAKESHI
IPC: H01L29/78
Filed: 1989-03-18
Abstract: PURPOSE:To restrain boron from a diffusion barrier layer from being diffused to high-concentration impurities at its lower part and to prevent a bad influence on a characteristic of a semiconductor device by a method wherein the diffusion barrier layer is formed of a material which contains a metal, the boron and nitrogen. CONSTITUTION:A diffusion barrier layer 58 which contains a metal, boron and nitrogen is formed on an insulating layer 56 including an exposed face of a high-concentration impurity layer 52. In this case, since the diffusion barrier layer 58 is formed, a hole 60 corresponding to a window 54 is formed. Then, a metal wiring layer 62 is formed on the diffusion barrier layer 58. It is possible to use Ti as a metal for the diffusion barrier layer to form a TiBxNy film, to use Zr as the metal to form a ZrBxNy film or to use Hf as the metal to form an HfBxNy film.
Patent JP-S56162515-A (JP)
Title: Power amplifying circuit
Inventor: NISHIMURA MASARU
IPC: H03F1/02
Filed: 1980-05-20
Abstract: PURPOSE:To reduce the circuit loss of an audio power amplifying circuit by controlling a variable voltage power source according to envelope variation in output signal amplitude and by switching it to another high-voltage source in case of sudden variation. CONSTITUTION:A voltage amplifying circuit 2 receives electric power from terminals 71 abd 72 of a constant voltage power source and a signal from a preamplifier is inputted to a terminal 1 to supply its output to a power amplifier 5. The amplifier 5 is supplied with a variable voltage from a PWM switching power source 4 via diodes 61 and 62. At the power source 4, the output of a triangular-wave generating circuit 403 is compared with a peak envelope detected by the full-wave rectification 31 of the output of the amplifier 2 by a comparator 407 to generate a pulse-width- modulated signal with a duty ratio proportional to said rectified signal, thereby obtaining electric power nearly equal to the envelope of the output signal of the amplifier 2. When the output voltage of the amplifier 2 exceeds a certain value, the power source of the amplifier 5 is changed from the power source 4 over to a constant power source through transistors 81 and 82.
Patent JP-H07278428-A (JP)
Title: Thermoplastic polyurethane resin composition and skin material made thereof
Inventor: YOKOTA HIROYOSHI
IPC: C08L75/00
Filed: 1994-04-05
Abstract: PURPOSE:To obtain the subject composition which can give a skin material having mold self-release, substantially free from any pinholes, being very high in the transfer of the grain pattern of mold and excelling in heat resistance, light resistance and wet-heat resistance. CONSTITUTION:This resin composition comprises 100 pts.wt. thermoplastic polyurethane resin, 0.01-5 pts.wt. polydimethylsiloxane/polyalkylene glycol block copolymer surfactant, 0.5-10 pts.wt. at least one kind 9-50 C fatty acid metal salt and 0.01-5 pts.wt. phosphoric ester and/or phosphorous ester compounds.
Patent JP-S59193066-A (JP)
Title: Mos semiconductor device
Inventor: EZAKI TAKEYA
IPC: H01L29/78
Filed: 1983-04-15
Abstract: PURPOSE:To contrive to improve the mobility by thickening the channel at the time of ON-operation by a method wherein an n-layer in n-channel and a p-layer in p-channel are buried in the substrate distant from the interface between an oxide film and a semiconductor. CONSTITUTION:The n-channel part is composed by dividing into an inside p2 layer 8 and a surface p1 layer 10 and burying a p-layer 9 therebetween. In an enhancement type FET, the n-layer 9 is set generally at a lower concentration than that of the p2 layer 8 and completely depleted owing to a depletion layer extending from the p1 layer 10 and the p2 layer 8, therefore electrons contributed to conduction do not exist. Next, when an inversion layer is induced in the p1 layer 10 by applying a positive potential to the gate 5, and the whole p1 layer 10 becomes an n type inversion layer by a high gate potential, then electrons generate also in the depleted n-layer 9, resulting in the ON-state of most part of the p1 layer 10 and the n-layer 9 by conversion into the n-channel. Since the buried n-layer 9 is also contributed as the channel in this invention, the channel width increases effectively, and dispersion in the channel decreases, causing the improvement of the mobility.
Patent JP-H02247233-A (JP)
Title: Ion transmission membrane and ion transfer method using the membrane
Inventor: OYAMA JUNJI
IPC: C07K14/00
Filed: 1989-03-18
Abstract: PURPOSE:To obtain the subject transmission membrane exhibiting selective ion-transmittance by light irradiation, having expanded active wavelength range and useful in an optical information processing industry by supporting a plurality of substance groups having different sensitive wavelength ranges on a lipid membrane. CONSTITUTION:The objective transmission membrane contains (A) two or more kinds of substance groups having different sensitive wavelength ranges and (B) an ionophore in a lipid membrane. Preferably, the component A is a photoreceptive protein or its derivative, especially bacteriorhodopsin or halorhodopsin and the component B is oligopeptide, etc. Furthermore, the component is preferably held in the lipid membrane in an oriented state to uniformize the ion transmission direction.
Patent JP-H05275072-A (JP)
Title: Assembled-type battery
IPC: H01M10/39
Filed: 1992-03-25
Abstract: PURPOSE:To provide an assembled-type battery, for which a supporting plate and so on for reinforcing the bottom plate part of an external case of a heat insulating container, is omitted, by which manufacturing, carrying and assembly works are facilitated, and by which workability of putting a battery module in and out of the heat insulating container, is improved. CONSTITUTION:A battery module 2 is formed by combining a plurality of cells 1 together, and the battery module 2 is stored from above into an heat insulating container 3 while a lid 7 is removed. A bottom plate part 4a of an external case 4 of the heat insulating container 3 is formed thicker than the other parts, while a plurality of reinforcing ribs 16 are provided on the bottom plate part 4a to reinforce the bottom plate part. When the heat insulating container 3 in which the battery module 2 is stored is supported by a supporting rail 18 in a storage box 17, the bottom plate part 4a of the external case 4 receives the weight of the heat insulating container 3 as well as the battery module 2, and bending tendency downward in a protruded form is thus prevented. Putting the battery module 2 in and out of the heat insulating container 3 is facilitated.
Patent JP-H11264961-A (JP)
Title: Defect correcting device for display
Inventor: IHARA YOSHIYUKI
IPC: G02F1/13
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To easily and securely correct a defect not only in a transmissive display, but also in a reflection display. SOLUTION: A CCD camera 4 for detection and a laser 6 for repair are arranged above an XY table 2. A CCD camera 9 for observation, on the other hand, is arranged in a rack 3 below the XY table 2. A reflection liquid crystal display is set on a set plate 1 with a CF substrate on the side of the CCD camera 9 for observation. In the case of the reflection liquid crystal device, a defective pixel present on a TFT substrate is not recognized through the CCD camera 4 for detection, but easily recognized by the CCD camera 9 for observation. The XY table 2 moves the liquid crystal display so that the defective pixel recognized through the CCD camera 9 for observation is placed at the irradiation position of the laser beam and then the defective pixel positioned irradiated with the laser beam from the laser 6 for repair.
Patent JP-S54160329-A (JP)
Title: Substituted benzoic acid anilide derivative and fungicide comprising it as active constituent
Inventor: CHIYOMARU ISAO
IPC: C07C233/92
Filed: 1978-06-07
Abstract: NEW MATERIAL:A substituted benzoic acid anilide derivative of formula I: (R 1  is H or lower alkyl group; R 2  is lower alkyl group).  
     EXAMPLE: Formyl-2-methyl-3'-isopropoxybenzanilide of formula II.  
     USE: Agricultural and horticultural fungicides having remarkable effects on control and treatment of sheath blight of rice plants and systemic action on plants, capable of controlling blight not only the scattering but also by flooding and soil treatment for a long time.  
     PROCESS: 2-Methylbenzoyl halide is condensed with the corresponding 3-alkoxy- aniline, preferably in the presence of an acid binder, in an inert solvent at -20 to 100°C to give the objective compound. Alternatively, a 2-methyl-3'-alkoxy benzanilide is acylated in an inert solvent at 20W150°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51143947-A (JP)
Title: Heat conducting pipe
Inventor: NAKANO KAZUJI
IPC: F28G9/00
Filed: 1975-06-06
Abstract: PURPOSE: To provide a heat conducting pipe which permits the easy cleaning of its interior and the easy clearance of deposits, etc. on its inner surface to prevent the conductive performance form degradation and maintain the safe operation of apparatus. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000268155-A (JP)
Title: Editing device and storage medium of editing program
Inventor: SHIBATA TETSUYA
IPC: G06F17/21
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To easily produce and edit a character string which shows the configuration of an image by showing the configuration of an image including every image corresponding to each selected one of plural names which are displayed in a list as each image part and then producing and editing a character string including one or more names in response to an operation. SOLUTION: The folder of a single image data library 212 is selected out of plural libraries 212. The names 41 of image data included in the selected folder are displayed in a list together with the reduced images 42 of the images shown by the image data on a list display screen 40. A character string is edited within an HTML editing screen 30 and a keyboard is operated to add a character string 32 showing <IMG SRC =", for example. Then the names which are shown in a list on the screen 40 are added after the character string 32 by a drug-and-drop operation. In other words, an editing means consists of the screen 30, a keyboard, a mouse, etc.
Patent JP-S62224160-A (JP)
Title: Original reduction reader
Inventor: SUZUKI SHIGERU
IPC: H04N1/387
Filed: 1986-03-26
Abstract: PURPOSE:To attain more miniaturization and compression of an optical system by arranging oppositely a couple of plane mirrors leading a light to an image forming lens after reflecting it plural number of times and tilting a little the plane mirrors from the parallel state so as to widen the interval at the emitting position of the image forming lens side more than the interval at the incident position of an original image. CONSTITUTION:A couple of plane mirrors 29, 30 leading the luminous flux to the image forming lens 32 while being reflected for plural number of times arranged nearly in parallel are provided, the mirrors are tilted to give the difference of wide and narrow for the interval between the plane mirrors so as to widen the interval of the image forming lens side. Thus, the condition that the image forming lens is arranged at the side between the plane mirrors is satisfied without giving the interference to the luminous flux, while the miniaturization in the direction of the opposed face is ensured so as to reduce the useless space in the reflected direction caused by plural number of times of reflections thereby miniaturizing the optical system in the reflected direction, then the optical length is compressed effectively.
Patent JP-H01241392-A (JP)
Title: Composite welding method using tig and laser beam
Inventor: NAKANISHI SHINSUKE
IPC: B23K26/04
Filed: 1988-03-22
Abstract: PURPOSE:To maximize penetration and to improve quality of a weld zone by limiting dimensions of an inside dia. and an outside dia. of a laser beam emission hole of a laser beam nozzle and the distance between the nozzle center and the TIG electrode tip. CONSTITUTION:In welding steels by using a laser beam and TIG jointly, the inside dia. D1 and the outside D0 of the laser beam emission hole of the laser beam nozzle 1 are made to 4mm-8mm and >=15mm respectively. Further, the distance (l) between the center of the laser beam nozzle 1 and the electrode tip of a TIG torch 2 is made to 2mm-5mm. Moreover, in addition to these conditions, flow rate of TIG shielding gas (fs) is made to 5l/min-20l/min to perform welding.
Patent JP-H11266439-A (JP)
Title: Double speed scanning conversion circuit for image signal
Inventor: HIRANO YASUHIRO
IPC: H04N7/01
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide the double speed scanning conversion circuit with high image quality and high resolution that has a resolution characteristic balanced from a still image to a moving image and keeps a sense of nature. SOLUTION: An interlace scanning image signal S1 (luminance signal and color difference signals) is given to a TV filter section 1, an MA interpolation section 2, a motion detection section 3 and a double speed conversion section 5. The VT filter section 1 is an interpolation filter of two-dimensions consisting of a vertical synchronizing signal and a time to generate a signal IP1 of an interpolation scanning line. The MA interpolation section 2 generates adaptively a signal IP2 of an interpolation scanning line in response to a motion detection signal MD. The motion detection section 3 generates the motion detection signal MD based on an absolute value of an inter-frame difference signal component of a luminance signal of the interlace scanning image signal S1.  A selection section 4 selects the interpolation scanning line signal IP2 for a still area where the motion detection signal MD is zero or selects the signal IP1 for a motion area where the motion detection signal MD is other than zero and provides an output of the selected signal as an interpolation scanning signal IP. The double speed conversion section 5 applies time base 1/2 compression processing and time series rearrangement processing to the interlace scanning image signal S1 and the interpolation scanning line signal IP respectively to provide an output of a sequential scanning image signal S2.
Patent JP-S57183250-A (JP)
Title: Brush holder case
Inventor: YAMAMOTO YOSHIHIRO
IPC: H01R39/38
Filed: 1981-05-08
Abstract: PURPOSE:To obtain a brush holder case which can prevent cracks and damage and which has light weight and high reliability by employing polyester series resin for the case and burying plates of different materials at least at the holder  of the brush. CONSTITUTION:A brush holder case body 21 is formed of polyester resin having excellent impact resistance, heat resistance and electric characteristics. Plates 10 to be buried and of different material from the polyester resin are integrally buried at the position to be buried with buried metal 24 at least to enhance the bending strength. In this manner, a brush holder case which has excellent dynamic and static characteristics can be obtained.
Patent JP-H07253746-A (JP)
Title: Image forming device
Inventor: KOSHIMIZU MASATO
IPC: G03G21/16
Filed: 1994-03-14
Abstract: PURPOSE:To adjust an exposing position after assembling an exposing means for illuminating a non-image area and an image forming device main body by providing a position adjusting mechanism for adjusting the positional relation of the exposing means for illuminating the non-image area to a photoreceptor. CONSTITUTION:A rack 56 constituting the position adjusting mechanism is fixed in a direction orthogonally crossed with the rotary shaft O of the photoreceptor drum 3 at the front side edge of the upper surface of a box 53. The rotary shaft of a pinion 57 meshing with the rack 56 is rotatably supported by the front side plate 30 of a copying machine main body, and a knob 55 for rotating the pinion 57 is provided at the tip of the rotary shaft 57a projected to the front surface of the front side plate 30. By turning the knob 55, a blank unit 50 itself is moved as shown by an arrow in a state where the front side surface side of the unit 50 is moved on a plane parallel with the drum shaft O of the drum 3 and in a direction perpendicular to the rotary shaft O of the drum 3, and the unit 50 is twisted so as to adjust parallelism.