baber/WOPTO huggingface dataset:
Patent JP-H03258264-A (JP)
Title: Feeding system of deodorizing aromatizer in furniture
Inventor: KURATA AKIRA
IPC: A47B81/00
Filed: 1990-03-09
Abstract: PURPOSE:To make it possible to suppress odor in a furniture and to use always the furniture under a pleasant condition by providing a compressive carrying apparatus for a deodorizimg aromatizer inside or outside of the furniture etc., and forming a feeding path from this compressive carrying apparatus to divided rooms in the furniture etc., so as to feed the deodorizing aromatizer. CONSTITUTION:A compressor C is actuated by driving a motor M and a compressed air made by means of this compressor reaches a deodorizing room R and acts as a compressive carrying air compressively carrying a deodorizing aromatizer N. The deodorizing aromatizer N in the deodorizing room R is thus fed in a feeding part A of the next process. Namely, the deodorizing aromatizer N is fed in a feeding pipe 12 connected with the deodorizing room R and reaches to an air feeding pipe 16 communicating to each divided room 2 through this feeding pipe 12. The deodorizing aromatizer N is thus fed from the feeding part A to the air feeding part A and the speed thereof is converted to a specified flow speed by means of a speed controller 17 equipped on the air feeding part 16 and fed from a lot of air feeding holes 18 graved on the peripheral face of the air feeding pipe 16 into each divided room 2.
Patent JP-H06274087-A (JP)
Title: Production of see-through type panel
Inventor: IIZUKA AKIYOSHI
IPC: B32B7/02
Filed: 1993-03-18
Abstract: PURPOSE:To rapidly and inexpensively provide the see-through type panel which can be widely used for transfer china-painting with a high design effect and good accuracy as gravure printing is possible. CONSTITUTION:A base 1 is provided with a release varnish layer 2 and a hologram forming layer 3 over the entire surface thereof. The hologram forming layer is then embossed by a metallic stamper of a hologram image thereon and a reflection layer 4 is provided from above, by which hologram transfer foil 5 is formed. On the other hand, a base material and the sheet 6 are provided thereon with wire-shaped fine patterns 7, an image layer 8, a solid concealing layer 9 over the entire surface and an adhesive layer 12, by which an optical substrate 13 is formed. The hologram transfer foil 5 is laminated on this adhesive layer 12 side and the base 1 is peeled via the release varnish layer 2. A structural body 14 is provided and a release supporting layer 15 is provided from above this layer. The fine patterns 7 are easily peelable from the base and the sheet 6 by this release supporting layer 15, by which the see-through type panel having the hologram image is obtd.
Patent JP-S54149430-A (JP)
Title: Seal impression collating unit
Inventor: MAEDA AKIRA
IPC: G06T7/00
Filed: 1978-05-16
Abstract: PURPOSE: To make it possible to superpose easily a seal impression and its image to each other in angle in a high speed even in respect to a round seal impression, by using intersections between the frame of the seal impression image and the inside to obtain an angle and correcting the inclination of the angle and collating them.  
     CONSTITUTION: A seal impression image inputted from picture input device 1 is converted to binary signals by binary circuit 2 and is stored in pattern memory 3. In respect to this input seal impression image pattern and a pattern of ledger file 4, the number of picture elements on the frame which are continuous in the X direction, Y direction and the inclination 45° direction is counted by intersection detector circuit 7, thereby obtaining intersections A and B. As regards a seal impression image having no intersection to the frame, it is thickened by thicking circuit 8 fixed-number times to obtain intersections. Point P is obtained from intersections A and B, and the list of length between two points is obtained from a row of point P, and a matching angle is obtained. This operation is performed in angle operation processor 9. One seal impression image is rotated at this obtained angle by rotation circuit 6, and collation is performed by collating circuit 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63277976-A (JP)
Title: Synchronizing circuit
Inventor: ARAI MINORU
IPC: G01R13/32
Filed: 1987-03-13
Abstract: PURPOSE:To obtain an output which is synchronized stably with a signal of up to high frequency by canceling the delay time of an FF which constitutes a synchronizing circuit. CONSTITUTION:A clock pulse from an input terminal 7 is inputted to a D type FF 11 and also inputted to a buffer gate 19 which uses a gate circuit constituting the FF and has a delay time td. A control signal is applied to a data input terminal 6 and the output Q1 of the FF 11 is delayed by a delay time tpd1 after the clock signal is applied to the input terminal 7 and then outputted. Then a clock signal which is delayed a necessary time ts2 behind the inversion of the Q1 output of the FF11 from '0' to '1' is inputted to a terminal CP 2 of a 2nd FF12 and an output which is synchronized with it appears at an output terminal 8. For the purpose, the delay time td is selected to remove the undesired influence of the delay time tpd.
Patent JP-H08255098-A (JP)
Title: Alarm holding circuit
Inventor: FUKUSHIGE MINORU
IPC: H04B17/00
Filed: 1995-03-17
Abstract: PURPOSE: To provide an alarm holding circuit which never loses alarm information even if the holding of an alarm generation state is timed with the read of the alarm generation state. CONSTITUTION: The alarm holding circuit which temporarily holds an alarm signal provided for each unit of a system consisting of plural units consists of 1st and 2nd holding means (NAND gate 4 and holding circuit 2, and NAND gate 5 and holding circuit 3) which hold alarm signals generated by units and output alarm hold signals, a selecting circuit 1 which selects one of their outputs and outputs alarm information, and a control circuit 6 which controls them. The control circuit 6 makes the holding circuit 3 ready to update when outputting the alarm signal on the basis of the alarm hold signal from the holding circuit 2 and makes the holding circuit 2 ready to update when outputting the alarm information on the basis of the alarm hold signal from the holding circuit 3, thus making preparations for next alarm generation.
Patent JP-S62214334-A (JP)
Title: Surface flaw detector
Inventor: SUGINO KAZUMI
IPC: G01N21/93
Filed: 1986-03-17
Abstract: PURPOSE:To eliminate a secular change in the infrared detection sensitivity of a detector from affecting inspection and decision making even in case the secular change by comparing the detection signal of an infrared detector with a predetermined reference level and calibrating the gain of an amplifier according to the comparison result. CONSTITUTION:The detection signal of the infrared detector 1 composed of an infrared detecting element 2 and a lens 3 is amplified by am amplifier 4 whose gain is varied with an external signal and then the amplified signal is processed by a signal processor 5 to perform defect detection. A divider 6, on the other hand, receives the detection signal of the detector 1 and the preset reference level e0 is divided by its detection signal er. Then, the rate e0/er of the calibration of the initial gain G0 of the amplifier G0 based upon the division result is sent to a sensitivity setter 7. The gain Gr after the calibration which is obtained through the arithmetic operation of the setter 7 based upon a specific expression is sent to the amplifier 4, whose gain is calibrated. Thus, the gain of the amplifier 4 is controlled to obtain the same signal as that in case the infrared detection sensitivity is constant by the signal processor 5 even if the infrared detection sensitivity varies.
Patent JP-H04293817-A (JP)
Title: Managing method in constructing column wall
Inventor: NISHIDA KEN
IPC: G01N9/24
Filed: 1991-03-22
Abstract: PURPOSE:To obtain an exactly continuous column wall by excavating the ground by means of an auger and attaching a neutron moisture gauge to the head section of the auger when constructing the continuous column wall integrally. CONSTITUTION:Cement milk is jetted from the head of an auger while excavating by the use of three shaft auger 1 to repeatedly form soil mortar unit column wall 3 with the cement milk mixed with the soil of the original position by a mixing blade. At this moment, a neutron moisture gauge is built in the head section of a center auger 1-2. This neutron moisture measures the distribution of the counting rate of the neutrons of the excavated ground, the excavation being conducted while comparing the value with the preset managing value. This method makes it possible to construct an exactly continuous column wall in a body.
Patent JP-H10255774-A (JP)
Title: Hydrogen storage alloy electrode and manufacture of hydrogen storage alloy electrode
Inventor: IMOTO TERUHIKO
IPC: H01M4/24
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To improve an internal pressure characteristic and a low-temperature discharge characteristic in an alkaline secondary battery using a hydrogen storage alloy electrode, by causing a hydrogen storage alloy used for the hydrogen storage alloy electrode to absorb adequately hydrogen gas from the early stage by improving adequately its activity. SOLUTION: In a hydrogen storage alloy electrode 2 using a hydrogen storage alloy containing, at least, lanthanum, cerium, nickel, and cobalt, the hydrogen storage alloy is surface-treated in an acidic solution to which at least either kind of a lanthanum salt and a cerium salt is added and a hydrogen storage alloy satisfying a condition of a/b>=0.7 is put to use, where the sum of existence ratios of lanthanum atoms and cerium atoms in a range from a surface to 30Å of the hydrogen storage alloy is expressed as (a), and the sum of existence ratios of lanthanum atoms and cerium atoms in a bulk region is expressed as (b).
Patent JP-H08255721-A (JP)
Title: Line filter
Inventor: INOUE SHIYUNPACHI
IPC: H01F37/00
Filed: 1995-03-17
Abstract: PURPOSE: To suppress magnetic influence to other parts due to magnetic flux leaked from a core and at the same time prevent noise from entering the core in a line filter. CONSTITUTION: A line filter is provided with a bobbin 1, a pair of coil windings 2 wound around the outer periphery of the bobbin 1, an input terminal 3 provided at each input side of a pair of coil windings 2, a pair of output terminals 4 provided at each output side, and a U-shaped core 6 where one side 6a is fed through being provided at the center axis part of the bobbin 1 for covering an opposing side 6b which faces one side 6a of the core 6. At the same time, a gear-lock tool 7 which is adhered and fixed by an adhesive is provided at the bobbin 1.
Patent JP-S63227488-A (JP)
Title: Method and device for mooring off-shore structure
Inventor: SATO MAMORU
IPC: B63B21/50
Filed: 1987-03-16
Abstract: PURPOSE:To enable simplification of a work to mount and demount a mooring stay, by a method wherein an up hook is situated in the mounting position of a mooring stay for an off-shore structure for oil excavation and the like, a down hook having an arcuate guide is placed to a template, a rope is attached to each hook through a buoy, a mooring stay is mounted to each rope through an annular metal, and the stay is mounted by means of a rope serving as a guide. CONSTITUTION:An up hook 9 is situated in the mounting position of a mooring stay 4 for a tension leg off-shore structure 1 for oil excavation and the like, a down hook 10 having an arcuate guide member 11 is attached to a template 3 installed on a sea bottom, and ropes 13 and 15 provided at the respective tips with buoys 12 and 14, are attached to the hooks 9 and 10, respectively. Annular metals 6 and 6' are mounted to both ends of the mooring stay 4, the ropes 13 and 15 are inserted through the metals 6 and 6', and the mooring stay 4 is mounted to the hooks 9 and 10, being a stay mounting position, by means of the ropes 13 and 15, respectively, serving as a guide. This constitution enables simplification of work to mount and demount the mooring stay.
Patent JP-H11237125-A (JP)
Title: Technique for refreshing metallic frame for attaching gas water heater, or the like, and new metallic frame used therefor
Inventor: FUKUDA KAZUNORI
IPC: F24H9/06
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To make the exchanging work of a hot-water supplier, etc., installed to the common corridor, etc., of a multiple dwelling house to be easily carried out with a good appearance without producing any noise in a short time. SOLUTION: After a hot-water supplier 8, door, etc., are removed from a metallic frame 3 for attaching hot-water supplier, etc., already fitted to a wall 2, a new metallic frame 1 is put in the frame 3 along the inner periphery of the frame 3 and fixed to the frame 3 with screws 7 toward the indoor side from the outdoor side in the out-of-plane direction and, at the same time, with screws 72 on the hanging-side vertical frame 53 and bottom frame 52 sides toward the already existing frame 3 front the new frame 1 in the in-plane direction. Thereafter, the hot-water supplier 8, etc., is attached to the new frame 3.
Patent JP-H05221153-A (JP)
Title: Reversible thermal recording medium
Inventor: SAWAMURA ICHIRO
IPC: B41M5/337
Filed: 1992-02-12
Abstract: PURPOSE:To provide a reversible thermal recording medium utilizing reaction between a coupler and a developer having enhanced coloring/decoloring performance, repeatability, and preservation stability of recorded image. CONSTITUTION:In the reversible thermal recording medium comprising a support for a recording layer containing an electron donative color developing compound and an electron acceptive compound dispersed into a base resin wherein a color record is formed through thermal fusion and subsequently decolored through heating at a temperature lower than a color recording temperature, a dibasic aliphatic is added into the recording layer.
Patent JP-S59183327-A (JP)
Title: System for stabilizing encoder detection signal
Inventor: KOIDE HIROSHI
IPC: G01D5/245
Filed: 1983-04-04
Abstract: PURPOSE:To stabilize the detection signal by providing a bias correction means for an encoder output signal depending on the difference between absolute values of the maximum and minimum values of the encoder output signal and a bias correction means for an encoder output signal depending on the sum of the maximum and minimum values. CONSTITUTION:An encoder comprising a linear scale with a lattice-like mark and a sensor block detects the position of a carriage with an light emitting element 13 and a light receiving element 14 arranged on the block facing to each other. Output signal through a preamplifier 21 and an amplifier 22 is outputted via a bias correction circuit 33 and an AGC circuit 39. Odd and even cycles are discriminated depending on outputs of a comparator 44 and a digital differentiation circuit 48 to detect maximum and minimum values for peak hold circuits 51-53 respectively. A subtraction circuit 59 determines the difference between absolute values of the maximum and minimum values and transmits a correction signal of the circuit 33 and an addition circuit 60 determines the sum of absolute values of the maximum and minimum values and transmits a signal to the circuit 39. This enables a stable detection regardless of fouling and error in the mounting of the encoder.
Patent JP-S61217630-A (JP)
Title: Electronic range
Inventor: TSURUKI AKIRA
IPC: F24C7/02
Filed: 1985-03-22
Abstract: PURPOSE:To make it possible to demonstrate operation easily at a store and prevent issuing of non-sense calls by providing a control circuit with a function not to cause current to flow to high voltage circuits and high temperature parts as a sequence for demonstration and to cause current to flow to non-high temperature parts as the sequence for demonstration when a card kind identification switch identifies the store demonstration card. CONSTITUTION:A control circuit LSI has a function not to cause current to high voltage circuits and high temperature parts as a sequence of demonstration and cause current to flow to non-high temperature parts when card kind identification switches SSW 1-SSW 3 identify a store demonstration card 102 E. The control circuit LSI does not drive a micro-wave relay drive circuit C1, and an electric heater relay drive circuit C2 when a store demonstration card 102 E is being inserted, but it drives according to each menu an oven lamp relay drive circuit C3 turn table motor relay drive circuit C4, cooling fan motor relay drive circuit C5, convection fan motor relay drive circuit C6, and sounding body drive circuit C7 to report the finish of cooking.
Patent JP-S62219265-A (JP)
Title: Copy preventing method for floppy disk
Inventor: SAITO KAZUNORI
IPC: G11B20/10
Filed: 1986-03-19
Abstract: PURPOSE:To extremely effectively inhibit a computer from operating and to prevent a floppy disk from being copied by inputting wrong data as CRC (Cycle Redundancy Check) codes of fields. CONSTITUTION:When there is an area where plural bit cells which have both a clock pulse and a data pulse are present successively, the reading mechanism of a complete copying type copying device (Einstein) has such a characteristic that completely irregular data are read out (namely, that data is different every time it is read). When a system floppy disk is copied, a correct arithmetic result is recorded automatically as the CRC code of a field provided with the area where plural bit cells having both the clock pulse and data pulse are present successively. The wrong data, however, is recorded as the original CRC codes, so a check mechanism is provided to check the CRC codes and when it is decided that the disk is copied, the computer does not operate.
Patent JP-S63225495-A (JP)
Inventor: YAMAGUCHI MASAAKI
IPC: H05B6/12
Filed: 1987-03-13
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-S62219251-A (JP)
Title: Production of optical disk stamper
Inventor: NAKAO KENICHIRO
IPC: G11B7/26
Filed: 1986-03-19
Abstract: PURPOSE:To prevent the generation of foam-like defects in a stamper by forming a conductive layer to the thickness at which a plating liquid does not penetrate to a photoresist side in the process of forming a nickel-plating layer. CONSTITUTION:The film thickness of the thin nickel film layer 7 is set at the value up to 3,000-8,000Angstrom , by which the penetration of the nickel plating liquid to the photoresist layer 3 is prevented and the generation of the foam-like defects is prevented. The film thickness of the thin nickel film layer 7 is considered to be better as said thickness is smaller in order to decrease the internal stress to remain in the thin nickel film layer 7. The internal stress can be fairly decreased by adequately selecting the conditions (surface temp. of a master disk, degree of vacuum, forming speed, etc.) in the stage of forming the thin nickel film layer 7. There are no problems in the result with the film thickness up to 8,000Angstrom  but the generation of some foam is admitted if the film thickness is below 3,000Angstrom .
Patent JP-S57173346-A (JP)
Title: Drive coil for electronic timepiece
Inventor: MIZUNO YUKIO
IPC: G04C3/14
Filed: 1981-04-20
Abstract: PURPOSE:To eliminate the disconnection of the end of a drive coil for an electronic timepiece and to facilitate the manufacture of the timepiece by securing a thin metallic film to the peripheral edge of a flange and to the vicinity of the mounting unit of a circuit board and securing the flange when the end of the coil is connected to the circuit board. CONSTITUTION:When a flange 14 for partitioning a coil 18 is punched by mounting it on the end of a core 13, a thin metallic plate 16 is secured along a  punched wire 17, and the peripheral edge of the glange 14 is covered, after the punching, with the plate 16. A thin metallic plate 20 is also secured to the vicinity of the mounting unit of a circuit board 19 of the flange 14. When the conductor 21 of the coil 18 is connected to the circuit board 19, the board 19 and the plate 20 are simultaneously connected, thereby securing the flange 14. In this manner, the corner of the flange 14 is covered with the plate 16, and the flange 14 is effectively secured. Accordingly, the conductor 21 is not disconnected.
Patent JP-H08222004-A (JP)
Title: Emergency flashlight serving when earthquake occurred
Inventor: FUKUDA MISAO
IPC: F21L4/00
Filed: 1995-02-10
Abstract: PURPOSE: To provide an emergency flashlight serving when an earthquake occurred which automatically lights to simply illuminate a room and stairs when an earthquake occurred, indicates the position of the emergency flashlight itself, and ensures safety against the initial motion as much as possible. CONSTITUTION: An emergency flashlight 1 serving when an earthquake occurred and a weight placing table 14 are adjacently fixed to a firm wall surface 17. A weight 12 placed vertically is turned over by an earthquake same as turning over of a flower vase and the like, and falls down from the weight placing table 14. A switching insulating plate 11 built in the emergency flashlight is pulled out by the falling force of the weight 12, and reed switches 9, 10 are brought into contact with each other light an electric bulb 6.
Patent JP-H05223939-A (JP)
Title: Method and apparatus for measurement of radioactivity
Inventor: BABA SHIGEO
IPC: G01T1/10
Filed: 1992-02-14
Abstract: PURPOSE:To measure, with good reproducibility, the low-level radioactivity of a specimen containing diverse coexistent components by means of a simple installation and by means of little labor by a method wherein a solution specimen is put into a specimen dish whose bottom face is flat, it is freeze-dried, a plane-shaped radiation recording plate is faced with the specimen and the specimen is measured. CONSTITUTION:A hole 1a on the surface of a specimen plate 1 is coated with hydrophobic silicone resin-based greese as a water repellent; the greese is dried. A specimen liquid 2 which is composed of a raw specimen liquid and a buffer solution is injected into the hole 1a; the specimen liquid 2 is freeze-dried by using a freeze-drier 3. For example, a collosion 0.1% ether solution 4 is dripped to each specimen; it is fixed. After that, the specimen is face downward; it is brought into close contact, via a polyvinylidene chloride film 5 having a window, with a flat boardlike radiation recording plate (imaging plate) 6 which utilizes photoluminescence; its emission amount due to a radiation is found. When the specimen is freeze-dried, the specimen which has been plasticized by a freezing operation is dried as it is. As a result, the specimen which has been dried is provided with a uniform concentration and a uniform thickness, and the specimen can be prepared and collected easily.
Patent JP-H05215527-A (JP)
Title: Cutting-tool inspecting apparatus
Inventor: MIYAZAWA KIMIO
IPC: G06T7/00
Filed: 1992-01-31
Abstract: PURPOSE:To improve image processing accuracy and to execute the inspection in a short time by projecting concentrated light to the part to be inspected of a cutting tool, achieving low power consumption, comparing and processing the image signal of an image detecting part, and controlling the attitude position (slant angle) of the part to be inspected. CONSTITUTION:A part to be inspected (blade part) 1a of a cutting tool 1 undergoes image processing and operation, and the inspection is performed with this apparatus. A light source part 10 emits concentrated light on the part 1a. A comparator 14 compares and processes the image signal of a CCD camera 7. A rotation controlling part 4 of a motor 3 is operated with the comparison-output signal of the comparator 14. A rotation driving part 2 is driven with the motor 3, and the attitude position of the part 1a is controlled in this constitution.
Patent JP-S51135326-A (JP)
Title: Key signal distinctional block
Inventor: FUKUMA YOSHITAKA
IPC: G06F3/023
Filed: 1975-05-19
Abstract: PURPOSE: A coding circuit of key signal which uses a split drive signal in an indicator. 
     COPYRIGHT: (C)1976,JPO&Japio