baber/WOPTO huggingface dataset:
Patent JP-S6027521-A (JP)
Title: Coating equipment of steel sheet pile
Inventor: TANAKA MITSUO
IPC: B29L31/10
Filed: 1983-07-26
Abstract: PURPOSE:To improve the durability of a steel sheet pile by sticking a coating sheet composed of a thermally adhesive binder layer and a cross-linking plastic layer closely on the surface of a preheated steel sheet pile. CONSTITUTION:The coating sheet with a plastic layer is supplied on the surface of a steel sheet pile, pressure is applied to the surface of the coating sheet to be deformed in the form of U-section and the coating sheet deformed in the U-form is pushed against the surface of the heated steel sheet pile. The steel sheet pile 1 has a body with a U-form section and a joint part 14 bent outward on the flange parts 13 of both sides. The coating sheet 4 preferably consists, for examle, of an adhesive layer with adhesive temperatures 50-200 deg.C and a plastic layer with a melting point exceeding that of the binder. The outermost layer of the steel sheet pile with such constitution has heat resistance, shock resistance, weather resistance, durability and can resist against corrosion for a long period.
Patent JP-H0430210-A (JP)
Title: Terminal control circuit
Inventor: TAKAGI MASAHIRO
IPC: G06F3/00
Filed: 1990-05-28
Abstract: PURPOSE:To eliminate the setting of the terminal of a bus by means of a manual operation by detaching a terminal circuit based on mounting information received from a downstream and activating the terminal circuit only n an option package in the lowest stream. CONSTITUTION:When an electronic circuit mounting substrate 5 is connected to the bus 6 while electronic circuit mounting substrates 1-4 are connected to the bus 6 and they are operated and a terminal control circuit 12a is operat ed, a mounting information signal 10 in an open state till then comes to L. Thus, the transistor 13 of the terminal control circuit 12a is cut off and a termi nal resistance R is prevented from operating. On the other hand, the mounting information signal of the newly connected electronic circuit mounting substrate 5 comes to the open state but it becomes H because it is pulled up. Thus, the transistor 13 of the terminal control circuit 12b is turned on ad the terminal resistance R operates. Thus, the terminal control circuit automatically operates only in the lowest stream by connection or insertion/extraction and therefore setting by the manual operation becomes unnecessary.
Patent JP-S5924830-A (JP)
Title: Liquid crystal display panel
Inventor: TADOKORO OSAMU
IPC: G02F1/1341
Filed: 1982-08-03
Abstract: PURPOSE:To obtain a titled panel having an excellent sealing characteristic, by projecting a part of a sealant layer forming injection holes for a liquid crystal and forming the projecting parts of the sealant layer in such a way as to go over the cutting and parting lines of a transparent substrate by a prescribed size. CONSTITUTION:A peripheral sealant layer 2 for forming plural pieces of liquid crystal cells on a glass substrate, injection holes 4 formed by notching a part of the layer 2, and further size frames for regulating the projecting parts 11 of the sealant layer crossing the cutting lines 10 of the respective liquid crystal cells at the end parts of injection holes are provided to a sealing screen used for printing the sealant. The projecting parts 11 are formed by printing, for example, an epoxy resin as a sealant on one of the glass substrates in such a way as to form 0.6-0.8mm. length and 0.2-0.5mm. width in the direction of the lines 10 from the holes 4 of the liquid crystal cells after the other glass substrate to be opposed to said substrate is superposed thereon and both are adhered. The lines 10 on the hole 4 sides of the respective cells are run in the position near the hole 4 sides by 0.1-0.3mm. from the end of the projecting parts of the sealant layer after the formation of the plural liquid crystal cells, whereby the substrates are cut.
Patent JP-S6027626-A (JP)
Title: Manufacture of wave-guide optical fiber for transmission of high-energy laser light
Inventor: WATANABE YUUSUKE
IPC: G02B6/02
Filed: 1983-07-25
Abstract: PURPOSE:To manufacture a wave-guide optical fiber for the transmission of high-energy laser beam, having flexibility, by depositing a substance reflecting high-energy laser beam to the inner wall of a soda-lime glass hollow optical fiber by electroless plating. CONSTITUTION:A large-sized core glass 2a made of acid-soluble glass is inserted in a large-sized cylindrical sheath glass 1a made of soda-lime glass, and the assembly in heated at about 700-900 deg.C in a furnace 3 and drawn by the drawing roller 4 to obtain a fiber having an outer diameter of the sheath glass of about <=1,500mum and a sheath thickness of about 100-300mum. The spun glass is suspended with the tool 7 and put into a vessel 6 containing nitric acid 5 of about 1N concentration and about 70 deg.C to dissolve and remove the core glass 2b. an end of the obtained hollow sheath glass 1b is melted and sealed with the burner 8. An ammoniacal silver nitrate solution is filled in the sealed sheath glass 9 to deposit silver by the electroless silver plating process, and then, the sealed part is cut off to obtain a strong and harmless optical fiber for the transmission of high-energy laser beam.
Patent JP-H10336895-A (JP)
Title: Power system fault diagnostic device
Inventor: IIJIMA KENJI
IPC: H02H3/02
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To allow an operator of a power system to easily verify the validity of the diagnostic result being shown by a power system fault diagnostic device. SOLUTION: When a fault occurs in a power system 1, a state input mechanism 31 inputs the state of the power system 1 and the operation state of a power system protection device 2. Then, a fault diagnostic mechanism 32 diagnoses the details of the fault and a fault site display mechanism 33 displays an estimated fault site. Also, a state change time-series display mechanism 34 displays the state of the power system 1 and the operation state of the power system protection device 2 in time series.
Patent JP-S5659317-A (JP)
Title: Temperature display unit of cooking device
Inventor: MORI KEIICHI
IPC: F24C1/00
Filed: 1979-10-19
Abstract: PURPOSE: To make it possible to make sure at a glance of the present temperature state of the food to be cooked, as compared with the set temperature, by displaying the correlation between a signal of the temperature sensor and the temperature set point by means of the display unit.  
     CONSTITUTION: The display unit (light emission diodes) of 11W16 are provided on the display unit 10, and these display units are turned on in order from the display unit 11 as temperature rises. On the other hand, the mark 35 for displaying a desired set temperature is provided. Temperature of the sensor 9 is low immediately after the cooking device has been lighted, and therefore the comparators all become low outputs, and all the display units are not turned on. When temperature of the sensor 9 rises up and the potential A drops gradually, the comparators become high outputs in order from the comparator 28, at the same time the display units are also turned on in order of 11, 12, 13..., and when the display unit 15 has been turned on, it proves to have reached the desired set temperature. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0690358-A (JP)
Title: Method for compression of data-field image
Inventor: CHIYAARUZU JIEE ROOZENBERUKU
IPC: H04N19/182
Filed: 1991-05-10
Abstract: PURPOSE: To fast and also precisely compress a data sample with a condition that a memory space is less than a conventional method. CONSTITUTION: First, 2nd and 3rd sample dots A, B and C are selected from plural pixels which constitute an actual image, line segments AB and BC are respectively defined from A and B, and B and C, and a maximum luminance error threshold is defined. A luminance error is calculated by using an actual luminance value and a compensated luminance value according to an algebraic logic, and it is decided whether the luminance error exceeds the threshold. When it does, the sample dots are moved, and after the sample dot A is set so that the sum of errors of the segments AB and BC is smaller than a total error, it is moved to the next sample dot, and an unequal sampling and compensation are performed.  In this NSI system, e.g. in the case of 8:1 compression ratio, even though a compounding speed becomes 48 times as fast as a DCT compression, it can acquire a high quality image which has little deterioration in image quality.
Patent JP-H05307824-A (JP)
Title: Disk drive device
Inventor: TAKAHASHI YUTAKA
IPC: G11B17/02
Filed: 1992-04-30
Abstract: PURPOSE:To surely prevent the erroneous insertion of a case which have different specification by detecting the thickness of an inserted case and opening an insertion path only when the thickness is proper. CONSTITUTION:When the case of an magneto-optical disk having a proper thickness is inserted in a port 16, both micro-switches 24 and 26 turn on since movable pieces 24a and 26a are brought into contact with the front surface and the rear surface of the case. Thus, an electromagnetic plunger 32 is energized and a block 34 is ejected from an insertion path 22 and the insertion path 22 is opened. When a case having thinner thickness is erroneously inserted in the port 16, since both switches 24 and 26 don't turn on at the same time, the plunger 32 is not energized and the block 34 keeps the insertion path 22 close. Consequently, the case having different specification is surely inhibited from insertion.
Patent JP-S62291277-A (JP)
Title: Mode discriminating device for recording medium reproducing device
Inventor: SHIBAYAMA TAKECHIKA
IPC: G11B5/027
Filed: 1986-06-11
Abstract: PURPOSE:To discriminate by which recording mode a recording is performed out of plural recording modes, by detecting a DC level difference according to difference in the carrier frequencies of the plural recording modes, from a reproducing video signal from a recording medium. CONSTITUTION:An FM demodulator 2, after demodulating an arriving reproducing video signal, eliminates a carrier at an LPF3, and furthermore, performs a level shift of prescribed share at a level shift circuit 4, and outputs it to an amplifier and LPF5. The amplifier and LPF5 amplifies a level-shifted reproducing luminance signal, and outputs a signal equivalent to an average DC level obtained by the elimination of a noise component, to a comparator 6. The comparator 6 compares it with a reference value set in advance, and outputs a mode discriminating signal.
Patent JP-S63300721-A (JP)
Inventor: TAKEUCHI HIROTATSU
IPC: A47J31/043
Filed: 1987-05-30
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-H085239-A (JP)
Title: Garbage processing device
Inventor: MAYAHARA KIYOSHI
IPC: B65F1/00
Filed: 1994-06-17
Abstract: PURPOSE:To keep a kitchen under a sanitary condition by a method wherein a garbage processing device for processing a garbage such as crude dust or the like is operated to heat and dry the crude dust, its volume and weight are reduced, a troublesome crude dust processing is eliminated and the garbage processing device is mounted at a sink part of the kitchen where the crude dust is mainly produced. CONSTITUTION:A garbage storing container 35, a garbage feeding part 16 for feeding garbage such as crude dust or the like into the garbage storing container 35, an air blowing fan 27 and a heater 28 for heating and drying the garbage fed into the garbage storing container 35, agitating bars 45 for agitating the garbage within the garbage storing container 35 are constructed such that the garbage storing container 35 can be set to a plurality of positions and the processed dust in the garbage processing container can be easily taken out.
Patent JP-S5837905-A (JP)
Inventor: KATOU SHIYUNICHI
IPC: H01G4/12
Filed: 1981-08-28
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-S63297595-A (JP)
Title: Aluminum or aluminum-alloy material and its production
Inventor: OSUGA MASANORI
IPC: C25D13/00
Filed: 1987-05-29
Abstract: PURPOSE:To economically manufacture an Al material having superior external appearance and excellent in corrosion resistance and weatherability, by applying anodic oxidation treatment to an Al or Al-alloy base material and then by forming an electrodeposition coated film of high relative-specular glossiness and a pear skin-like electrodeposition coated film of low relative-specular glossiness. CONSTITUTION:Anodic oxidation treatment is applied to an Al or Al-alloy base material to form an anodic oxidation film on the surface of the above base material. Subsequently, anodic electrodeposition is applied by using a coating bath for anodic electrodeposition in which resin content of limited water solubility and water-insoluble resin content are not added, so that an electrodeposition coated film of >=20% 60 deg. relative-specular glossiness is formed on the above anodic oxidation film. Then, anodic electrodeposition is applied by using a coating bath for anodic electrodeposition prepared by adding resin content of limited water solubility or water-insoluble resin content having compatibility dissimilar to that of water-soluble resin content to the above water-soluble resin content, by which a pear skin-like electrodeposition coated film of <=8% 60 deg. relative-specular glossiness is further formed on the above-mentioned electrodeposition coated film of high relative-specular glossiness. By this method, the Al or Al-alloy material in which inorganic texture is provided and die marks, etc., on the base material are covered and which has superior external appearance and excellent corrosion resistance and weatherability can be obtained.
Patent JP-2000332123-A (JP)
Title: Semiconductor device
Inventor: IKEDA MASAJI
IPC: H01L21/822
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To suppress variance in transistor characteristics due to the pattern density on a semiconductor substrate. SOLUTION: In addition to a circuit element such as a regular Poly-R12 on the semiconductor substrate 1, a pattern of Poly-R12a as a dummy functional element is arranged on the nearly entire surface in a semiconductor chip. Further, the dummy Poly-R12a is covered with an LP-SiN film 17 so as to suppress variance in resistance due to aluminum covering and variance in transistor characteristics due to the pattern density is reduced. Consequently, the variance in transistor characteristics is eliminated to suppress the influence of the aluminum covering on Poly-R and in an in-wafer temperature difference due to the element density of infrared-ray absorption.
Patent JP-H04360159-A (JP)
Title: Photosensitive body driving device for electrophotographic copying device
Inventor: YAMAHATA MAKOTO
IPC: G03G21/00
Filed: 1991-06-07
Abstract: PURPOSE:To eliminate irregularities in driving without making the accuracy of the gear of a photosensitive body driving transmitting system higher than necessary. CONSTITUTION:An annular member 22 having a spherical part on its outside is attached to a chassis and a cylindrical projection 16 at the front end of a driving motor is allowed to abut on the spherical part of the member 22, so that the inclination of the shaft of the driving motor 15 is adjusted to make the gear of the motor shaft incline against a photosensitive body driving gear which meshes with the gear of the motor shaft. Since the meshing error of the transmitting gear of the photosensitive body driving system is decreased, it is unnecessary to secure the accuracy of the gear higher than necessary, and cost is reduced.
Patent JP-H04361110-A (JP)
Title: Interatomic force microscope/scanning type tunnel microscope and controlling method thereof
Inventor: YAMAZAKI KENJI
IPC: G01N37/00
Filed: 1991-06-07
Abstract: PURPOSE:To enable observation of a substance distribution of the surface of a sample wherein a plurality of substances being different in electric characteristics even when they are identical in electroconductivity under a specific bias voltage exist mixedly, and also measurement of detailed electronic characteristics such as surface state density, in a scanning type probe microscope constructed by compounding an interatomic force microscope and a scanning type tunnel microscope. CONSTITUTION:A sample 1 is put on an X-Y-Z-axis piezoelectric element 2e and a probe 2a is disposed in proximity to the surface thereof. In this state, the relative positions in directions of the axes X and Y of the sample 1 and the probe 2a are scanned and controlled by a scanning-wave generating circuit 4, interatomic forces acting at this time are detected by a laser emitter 2c and a photodetector 2d and a distance in the direction of the axis Z between the sample 1 and the probe 2a is controlled by a feedback control circuit 3 so that it be a prescribed one. A bias voltage impressed between the sample 1 and the probe 2a on the occasion is changed with a high frequency of a prescribed waveform by a bias voltage control circuit 5, and thereby measurement of the electric scanning characteristics of the sample 1 at each X-Y scanning point is enabled.
Patent JP-S5927474-A (JP)
Title: Fuel cell
Inventor: KOBAYASHI MICHIO
IPC: B01D53/94
Filed: 1982-08-06
Abstract: PURPOSE:To maintain pressure difference between the exhaust gases of fuel and an oxidant at within a given range by introducing them into an oxidizing catalyst tower, being followed by discharging part of the gases into the air and returning most part of the gases to the catalyst tower by means of a blower after moisture is separated from the gases by means of a cooling device. CONSTITUTION:Fuel gas is supplied into the fuel chamber 3 of a fuel cell 11, while oxidant gas is supplied into the oxidant chamber 3a of the fuel cell 1. The exhaust gas holes 6 and 6a of the fuel chamber 3 and the oxidant chamber 3a, are connected to the inlet part 32-1 of an oxidizing catalyst tower 32. The outlet part 32-2 of the catalyst tower 32 is connected to a control valve 35 which is regulated with a pressure gage 34. It is also connected to a cooling device 33, so that exhaust gas the moisture of which is removed is circulated by being fed back to the inlet 32-1 of the catalyst tower 32 through a recycle blower 36. As a result, the gas pressure of the cell 11 can be maintained at a given level, and pressure difference between the two systems can be eliminated by introducing both exhaust gases into areas with the same pressure. Consequently, stable operation of the fuel cell can be performed.
Patent JP-H0429690-A (JP)
Title: Structure of water-supply and sewerage
Inventor: HASEGAWA YASUKO
IPC: F16L9/19
Filed: 1990-05-25
Abstract: PURPOSE:To hold a level of supply water always to a fixed value so as to cut off a bad smell of sewerage water by discharging the supply water to a sewerage path through a flexed drain passage and a drain hole. CONSTITUTION:Two streaks of protrusive walls 8 are parallelly arranged in a direction of pipe axis in both upper surface sides of a top wall 4 of a pipe line main unit 2 to form outer side surfaces 8a of the wall 8 vertically with a flat upper end surface 8b and further inner side surfaces 8c in a down slope toward an inner side direction from the upper end surface 8b. A supply water path 10, with its upper side opened, is constituted of the top wall 4 and a bank protecting wall 9 by protrusively providing it on the top wall 4 of the pipe line main unit 2 in an outer side position of the protrusive streak wall 8. The bank protecting wall 9 is constituted of a vertical wall 9a, roof wall 9b horizontally protruded to the inner side from an upper end of the vertical wall 9a and a slope wall 9c tilted to the inside lower from a point end of the roof wall 9b, and a level of supply water 12 in the supply water path 10 and in an overflow passage part 11a of a drain passage 11 is equally held by forming the drain passage 11, comprising the overflow water passage part 11a communication-opened to the bottom part of the supply water path 10 and a drop water passage part 11b, between the bank protecting wall 9 and the protrusive wall 8.
Patent JP-H05304806-A (JP)
Title: Transplanter
Inventor: IKUMOTO JUNICHI
IPC: A01C11/02
Filed: 1992-04-28
Abstract: PURPOSE:To provide a transplanter capable of planting a soil-sticking seedling of vegetable, etc., on the ground simply by holding a handle of a cylinder charged with the seedling, pressing the cylinder against the ground surface and pulling up from the ground. CONSTITUTION:A planting claw 11 is attached to a cylinder 3 of a size to allow the passage of a soil-sticking seedling A. The planting claw 11 is movable in vertical direction while rotating between a position immediately below the bottom opening of the cylinder and a position at a side of the cylinder and fixable at both positions. A handle 1 is attached to the cylinder in a vertically movable manner and connected to the planting claw via a link 5 to interlock the vertical motion of the handle with the vertical motion of the planting claw. The apparatus is further provided with a control arm 12 vertically movable in a state interlocked with the vertical motion of the planting claw and a checking part 7 to clamp the control arm at the top and bottom ends of the moving track. A leg 15 is attached to a supporting shaft 4 of the cylinder in vertically movable state and is provided with a release cam to release the clamp of the planting claw.
Patent JP-2001025563-A (JP)
Title: Ball discharging device for pachinko game machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a ball payout device which executes stable operation by smoothly retracting a pawl piece and avoids the occurence of excessive payout or the shortage of the number of payout balls by always precisely detecting the number of pachinko balls. SOLUTION: A bent part 3 sharply bent downward is formed at the lower end of a gently tilting gutter 2 where pachinko balls (p) can flow down in a lined-up state, and a ball staying device 5 capable of stopping flowing down of the balls by allowing a pawl piece 6 to protrude and retract along nearly the direction of the extension line of the bottom surface of the gently tilting gutter is provided.
Patent JP-H06319656-A (JP)
Title: Switch mechanism for portable food processing mixer
Inventor: FUKUSHIMA TAKASHI
IPC: A47J43/046
Filed: 1993-05-14
Abstract: PURPOSE:To provide a switch mechanism for a food processing mixer preventing the rotating action of a driving motor unless a container is correctly set. CONSTITUTION:A container 4 is fixed to a cutter supporting tool 3 supporting a rotary cutter 14, and the cutter supporting tool 3 is removably arranged on a main body 2 incorporating a driving motor 1 in a switch mechanism for a food processing mixer. The switch operation section 12 of the drive motor 1 is arranged on the main body 2 located at the side section of the container 4 while the cutter supporting tool 3 is fitted on the main body 2, and a drive motor operating switch 11 is arranged on the lower side of the switch operation section 12. The switch operation section 12 is constituted of a push button 19 retreatably fitted on the peripheral wall of the main body 2, an almost inverted L-shaped operating lever 20 rockably supported on the back face of the push button 19, and a connecting spring 21 arranged to advance the upper end portion of the operating lever 20 to the container fitted region side.