baber/WOPTO huggingface dataset:
Patent JP-S55122129-A (JP)
Title: Method and device for detecting leakage of liquid from vessel
Inventor: HARADA YASUYUKI
IPC: G01M3/24
Filed: 1979-03-15
Abstract: PURPOSE: To detect the leakage of liquid from a vessel easily and surely by giving an ultrasonic oscillation to the vessel, in which a blowing liquid is sealed, while laying it, by raising the vessel after frothing the liquid and by checking the liquid level.  
     CONSTITUTION: A blowing liquid such as carbonated drink is sealed in the vessel A, which is carried from the filling process by the conveyor 1 to inspect the leakage. The vessel A is laid from a standing state to give an oscillation to itself by means of the ultrasonic wave oscillator 14, and is raised again by the guides 12, 13. When a sealing defect is present in the vessel A, froth and liquid are compulsorily leaked while the vessel is laid. Accordingly the leakage can be detected easily and surely, moreover the vessel is not damaged at all. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6311185-A (JP)
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1987-02-12
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-S56136608-A (JP)
Title: Mechanical bubble disintegrator and mechanical bubble disintegrating method
Inventor: MARUKO TSUROKARUNIKU
IPC: B01D19/02
Filed: 1981-03-05
Abstract: The present invention relates to a mechanical foam breaker containing a tube (1), and at least 3 channels (2) which branch outwards radially from the suction tube (1) at an angle  alpha  of approx. 30 DEG  to approx. 60 DEG .
Patent JP-S57144522-A (JP)
Title: Picture converting element
Inventor: SHIBAKUCHI TAKASHI
IPC: G02F1/03
Filed: 1981-03-04
Abstract: PURPOSE:To prevent both the deterioration and destruction of a stored picture even with the intensive leading light, by optically separating a single crystal flake showing only the reading electrooptical effect from a single crystal having the writing photoconductive properties by means of a dielectric mirror. CONSTITUTION:A transparent electrode 8A is formed on a side surface of a flake A having only the electrooptical effect; while a dielecric mirror 10 which reflects the light passed through the flake A, a transparent insulated layer 9, a flake B having the photoconductive properties and a transparent electrode layer 8B are laminated in that order on the other side face. Thus a picture converting element 7 is obtained. When a picture is written, the writing light L1 is irradiated to the element 7 via the picture information and an image forming lens 12 to be stored with a potential slope. In the reading mode of a picture, the reading light L2 is irradiated to the element 7 via a polarizer P1. Then the light reflected by the mirror 10 is led to a photodetector P2 and formed into an image to a pickup tube 14 through an image forming lens 13.
Patent JP-H01206726-A (JP)
Title: Digital and analog consolidation integrated circuit
Inventor: NAGAI KENJI
IPC: H03M1/02
Filed: 1988-02-15
Abstract: PURPOSE:To always hold an input signal during a period in which a noise is not generated by dislocating the timings of the operating clock of a sample- hold circuit and the operating clock of a digital circuit. CONSTITUTION:An integrated circuit is composed of a digital circuit part DCIR, a clock generating circuit CTG, which generates a clock to operate the digital circuit part, an analog circuit part ACIR to include the sample-hold circuit and a hold timing generating circuit HTG, which generates the clock to operate the sample-hold circuit. The clock generating circuit CTG and hold timing generating circuit HTG are synchronized with one and the same reference clock CLK and generate the clocks whose timings are mutually dislocated.
Patent JP-S63198456-A (JP)
Title: Communication terminal equipment
Inventor: MATSUO NAOKI
IPC: H04M1/57
Filed: 1987-02-13
Abstract: PURPOSE:To attain simple and sure dialing by generating automatically caller information, storing it as an incoming list and displaying or recording/outputting it at any time depending on a prescribed output request to allow the operator to confirm easily the telephone number of the caller from the incoming list. CONSTITUTION:An outgoing/incoming memory 6 is connected to a control circuit 10 provided with a microcomputer and further an input section 8 applying telephone number input and display command is connected. Moreover, a dialing list is displayed on a display device 9 connected to the circuit 10, and the circuit 10 is provided with an incoming list generating means 11, an incoming list display means 12 and a dial control means 13 in addition to various control functions relating to its call as the functions. The means 11 refers a telephone number recorded in receiving a telephone number of a caller by a transmission/ reception section 4 and stores the caller information in the memory 6. Moreover, the means 12 reads the incoming list by an input request from the input section 8, displays it on the display section 9 and applies a connection request to the caller digitally via the buffer 7 from the means 7.
Patent JP-S61187980-A (JP)
Inventor: ITO TAKEHIRO
IPC: B08B9/02
Filed: 1985-02-18
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-S62191700-A (JP)
Title: Suction nozzle
Inventor: HORII KIYOYUKI
IPC: F04F5/24
Filed: 1986-02-17
Abstract: PURPOSE:To remove snow and/or water easily by connecting an aux. cylinder with one end of a main cylinder with a ring-shaped thin gap interposed, supplying pressurized gas to the outer side of this thin gap, and thereby generating a gas flow oriented from said aux. cylinder to main cylinder. CONSTITUTION:An aux. cylinder 2 is connected with the right end of a main cylinder 1 with a ring-shaped thin gap 3 interposed. The wall surface 31 of thin gap 3 on the main cylinder 1 side shall lead to the inner wall 11 of the main cylinder 1 through mild curvature transient, and the wall surface 32 on the aux. cylinder 2 side shall lead to the inner wall 21 of the aux. cylinder 2 through right angle transition at the point where the first named wall surface 31 begins said mild curvature transient. The other ends 12, 22 of the main and aux. cylinders 1, 2 are left open so as to serve as an exhaust and an intake hole, respectively, for snow and/or water. A gas chamber 4 is provided in such a way as surrounding the main cylinder 1 and put in communication with the outer side of said thin gap 3 through a communication hole 41, and pressurized gas is fed to the outer side of the thin gap 3 from a piping 5 via said communication hole 41. Thereby a gas flow is generated which is oriented from the intake 12 to exhaust hole 22.
Patent JP-H07236900-A (JP)
Title: Sludge recoverying bag member
Inventor: MORIOKA KIYOSHI
IPC: B01D39/08
Filed: 1994-03-01
Abstract: PURPOSE:To obtain excellent filterability, water permeability, toughness and economical efficiency in a bag member for removing water from accumulated sludge containing a large amt. of water at the time of packing and reception to collect only a sludge solid. CONSTITUTION:A tying string 7 is attached to the opening part 6 of a bag member composed of a fabric 2 produced by weaving flat yarns made of a synthetic resin, and easily water permeable strips 3 with required width are formed to both side surfaces of the bag member in parallel to the lateral direction thereof at a position separated from the bottom part 4 thereof by a predetermined distance to obtain this sludge recovering bag member 1 good in both of sludge collecting properties and filterability and capable of shortening a standing time for obtaining a sludge solid.
Patent JP-S52114594-A (JP)
Title: Treatment of tail gas from claus process sulfur recovery unit
Inventor: MATSUDA SHINPEI
IPC: C01B17/50
Filed: 1976-03-24
Abstract: PURPOSE: To economically decrease the amount of S compounds in tail gas contg. H 2 S and SO 2  from a Claus process S recovery unit by contacting the gas with a catalyst containing oxides of Ti and Mo as active components which is highly active and easy to desorb. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58148951-A (JP)
Title: Analyzing apparatus of electrophoresis
Inventor: KOBAYASHI SHIYOUICHI
IPC: G01N27/26
Filed: 1982-02-27
Abstract: PURPOSE:To perform a sufficient analysis even with a trace sample, by connecting one optional switch connection part to a duct by switching and also, connecting a connection duct for migration to a sample injection part for a zone electrophoresis analysis by another switching. CONSTITUTION:A removal part of a duct 7 is connected by a connection duct 18 as an early condition. At first, when the composition of a leading liquid is inputted to a microcomputer 22 through a console desk 24, the quantity of electricity Q corresponding to the microcomputer 22 is read out from a memory by the microcomputer 22 and is set internally. Next, a drain cock 26 and a valve 12 are opened and the leading liquid is filled up the duct 7 of a leading liquid electrode cell 4 side from a sample injection part 5. Moreover, a terminal liquid is filled up the duct 7 by opening a valve 9 and each valve is shut. In this manner, the boundary face is formed between the terminal liquid and the leading liquid at the part 5 and the sample is injected to the boundary face. Then, the analysis is performed by a link analysis start command from the desk 24.
Patent JP-H08197419-A (JP)
Title: Work holding device for grinding
Inventor: IKEDA MITSUO
IPC: B24B41/06
Filed: 1995-01-27
Abstract: PURPOSE: To improve the efficiency of grinding work by forming a Ulike locking recessed section on the external periphery of a work holder and extending the locking recessed section to the shaft center section of the work holder in a work holding device which rotates the work holder around the shaft center by means of a drive means. CONSTITUTION: Side plate members 31 and 31 are fixed on both sides of the support members 301 and 302, which are fixed to a base plate 10 through vises, through vises, and a work holder 60 is arranged in the container space between both side plate members 31 and 31. This work holder 60 is rotatably fitted on the round window of a side plate member 31 by a bearing, and a U-like locking recessed section 62, which extends to the shaft center section, is formed on the external periphery of the work holder 60. A workpiece W is unrotatably fitted in this locking recessed section 62. The both end sections of the workpiece W area held by centers 81, and then the work holder 60 is rotated through an interlock gear 43 and an interlock auxiliary gear 50 by means of a driving means. This constitution makes it possible to grind both side sections of the workpiece W.
Patent JP-H06243474-A (JP)
Title: Recording, reproducing and tracking methods for optical recording medium
Inventor: OGAWA KAZUTO
IPC: G11B7/005
Filed: 1993-02-22
Abstract: PURPOSE:To accurately detect signals and to improve recording density even though adjacent tracks are made closet to each other by performing mark recording while aligning recording mark positions in a track vertical direction. CONSTITUTION:When a mark Dj+1,i+1 is to be detected, tracking control is performed so that the center of reproducing light spot 2 scans the boundary position of two adjacent tracks DTvi and DTvi+1 and the value of a mark Dj+1,i+1 is discriminated by using a reproduced waveform Rsj+1,i+1 level which is obtained when the center position of the spot 2 reaches to the boundary of two recording positions Dpi,i and Dpi+1,i formed on the track DTvi and the boundary of two recordinh positions Dpi,i+1 and Dpj+1,i+1 formed on the other track DTvi+1 and the already obtained value of marks Dj+1, Dj+1,i and Dj,i+1. Thus, while the track pitch is made smaller than 1/2 of the current pitch, the recording density is improved to more than twice the current density.
Patent JP-S52114162-A (JP)
Title: Cooling device
Inventor: KOTO YASUO
IPC: F25D17/06
Filed: 1976-03-19
Abstract: PURPOSE:To supply large amount of cold air where it is neceessary by changing the position of suction inlet according to the position of cold air fan casing to cool refrigerating chamber with clod air.
Patent JP-S52114643-A (JP)
Title: Stabilized halogen-containing resin composition
Inventor: KAMIO KUNIMASA
IPC: C08L7/00
Filed: 1976-03-22
Abstract: PURPOSE: A halogen-containing resin composition stabilized to heat by using a cresol novolak type epoxy compound as stabilizer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05230795-A (JP)
Title: Paper-coating composition and coated paper
Inventor: KANEDA KATSUMI
IPC: D21H19/38
Filed: 1992-02-19
Abstract: PURPOSE:To obtain the subject composition having excellent coating suitability and giving a coated paper having improved printability by including a specific plastic pigment into a pigment. CONSTITUTION:The objective composition is produced by incorporating 100 pts.wt. of pigment with 2-10 pts.wt. (in terms of solid) of a plastic pigment composed mainly of an olefinic aromatic monomer and/or monoolefinic monomer and having an average particle diameter of 30-100nm.
Patent JP-S55124718-A (JP)
Title: Preparation of drink from "reishi" (fomes japonicus)
Inventor: IRIE TOSHIO
IPC: A23L2/38
Filed: 1979-03-20
Abstract: PURPOSE: To prepare a nutrious and agreeable drink from "reishi" (a basidiomycete belonging to Polyporaceae family), by mixing the extract of "reishi" with extract of crude drugs such as cassia bark, dried orange peel, clove powder, etc.  
     CONSTITUTION: "Reishi" drink is prepared by mixing extract of "reishi" and extract of one or more crude drugs such as cassia bark, dried orange peel, clove powder, untmeg, beefsteak plant, Cnidii Rhizoma, etc. or by extracting the mixture of "reishi" and the crude drugs. "Reishi" is a bracket fungus of the genus Fomes, and has carcinostatic activity as well as peptic, tonicizing, antiphlogistic, and diuretic activities. The disagreeable bitter taste of "reishi" can be reduced by this process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H068739-A (JP)
Title: Power transmission
Inventor: WATANABE NAOYOSHI
IPC: B60K17/35
Filed: 1992-02-19
Abstract: PURPOSE:To provide a power transmission wherein a vehicle is safely parked on a slope, where a slip is apt to occur, by means of a parking brake and safely started in a four-wheel driven state. CONSTITUTION:A power transmission according to a first invention is formed such that it is provided with an electromagnetic clutch 27 to relatively non- rotatably intercouple front wheels 11 and 13 and rear wheels 15 and 17 during energization and a switch to separate the electromagnetic clutch away from a power source in linkage with brake operation of a parking brake 29.
Patent JP-H02210475-A (JP)
Title: Developing device
Inventor: NAKAGAWA SHUICHI
IPC: G03G15/08
Filed: 1989-02-10
Abstract: PURPOSE:To obtain a high-definition picture free from fogging, etc., to keep the inside of a machine clean by providing a sealant with a notched part, which encloses the extending part of a regulating member and sealing the notched cut part with elastic material over the extending part. CONSTITUTION:The regulating part 9 of the regulating member 8 is extended to position the extending part 10 in the contact area of the sealant 5. The sealant 5 is provided with the notched part 6 to enclose the extending part 10. The elastic material 11 which covers the notched part 6 is arranged on the extending part 10 to seal the notched part 6. Toner shifted to the side of the sealant 5 is regulated by the elastic material 11. Much of toner drops to a toner housing part 14 and a part of the toner infiltrates into the area of the notched part 6. However, the elastic material 11 is positioned around the extending part 10, which is clogged with toner, and only an extremely small amount of the infiltrating toner actually is leaked toward downstream. Thereby, the high-definition picture free from fogging, etc., can be obtained and the inside of the machine can be kept clean.
Patent JP-2000229299-A (JP)
Title: Sludge decomposing digester and sludge digestion method
Inventor: HANAHACHI TOMOO
IPC: C02F11/02
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To digest sludge by using Grisbuster. SOLUTION: A bacteria bed consisting essentially of Grisbuster is prepared and used to digest sludge. This sludge digester is provided with an inlet pipe 1, a high-temp. sterilizing aeration tank 2, a heat exchanger 3, a spot heater 4, a high-temp. sterilizing aeration tank 5, an aerobic aeration tank 6, an anaerobic tank 7, an aerobic aeration tank 8, an aerobic aeration tank 9, blowers 10 and 11, a rack, an aerobic cylinder, a discharge pipe, an advection pipe 15, a measuring tank 16, a pump 17, a raw water tank 18 and a pump 19.
Patent JP-S58151080-A (JP)
Title: Trigger circuit of excitation lamp for laser
Inventor: KOMATSU IWAO
IPC: H01S3/091
Filed: 1982-03-03
Abstract: PURPOSE:To prevent the trigger discharge current flowing into each excitation lamp from flowing into the other excitation lamp and accordingly to block the generation of noises, by providing an independent discharge circuit in every excitation lamp. CONSTITUTION:The high-tension and low-tension side excitation lamps 1 and 2 are connected in series and connected to a power source 3. One end 4a on the output side of a trigger transformer 4 is arranged on the cathode K2 of the lamp 2 and the other end 4b on the tube wall of the lamps 1 and 2. Further, a capacitor 5 is connected in parallel to the lamp 2 resulting in the formation of a by-pass circuit. Thereby, the phenomenon that the high-tension side excitation lamp is more difficultly lighted than the low-tension side excitation lamp is eliminated. Since the return circuits for the trigger discharge current of the both lamps are respectively formed, the generation of noises is restrained.
Patent JP-H0677632-A (JP)
Title: Circuit board
Inventor: SAKAMI SEIJI
IPC: B23K1/00
Filed: 1993-02-23
Abstract: PURPOSE:To realize a circuit board in which an electronic component having a large number of fine leads can be soldered positively to the lands. CONSTITUTION:Lands 2, 3 to be soldered with the leads of an electronic component have top profiles composed of elongated narrow parts 2b, 3b, and parts 2a, 2a, 3a, 3a projecting laterally from long sides 2A, 2A, 3A, 3A extending in the logitudinal direction of the narrow parts 2b, 3b. Solder fused on the lands 2, 3 is attracted to the wide parts 2c, 3c of the lands 2, 3 and bulges locally to come into contact with a floating lead thus securing the lead positively to the lands 2, 3.
Patent JP-H01208088-A (JP)
Title: Inter-multi spot video conference system
Inventor: ISOYAMA YOSHIICHI
IPC: H04N7/14
Filed: 1988-02-15
Abstract: PURPOSE:To re-constitute a video from a terminal on a TV picture at a video multiplexing circuit and to simultaneously hold a conference between the remote areas by connecting plural TV conference terminals to participate in the video conference with one video multiplexing device and sending the video and sound of respective terminals through a communication device to a video multiplexing device when the video conference is held between multi-spots. CONSTITUTION:When the video conference is executed between two spots and between multi-spots, terminals A, B, C... for two inter-spot or inter-multi spot video conference are connected through a communication line 2 and exchange 4. The terminals A, B, C... for all TVs to participate in the video conference are connected to one video multiplexing device 3 through the communication line 2, the exchange 4 and the communication line 2. The video signal sent from the terminals A, B, C... for respective TVs is reconstituted on a TV picture by the multiplexing device 3, prescribed division pictures A, B, C and D can be displayed and monitored.
Patent JP-2000231065-A (JP)
Title: Optical phase modulation method and optical phase modulating device
Inventor: MARUYAMA HIDEKI
IPC: G02B26/06
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain the optimum modulation frequency for heterodyne detection, to easily optimize the modulation frequency, to easily constitute a modulation device and a driving system, and to obtain stability of whole optical system by passing light beams through a transparent plate to which changes in an angle are repeatedly added at a specified frequency to modulate a phase. SOLUTION: A beam 2 emitted from a light source and entering a transparent plate 1 is transmitted through the transparent plate 1 to outgo. The transparent plate 1 is a flat plate having uniform thickness. When the beam 2 enters the transparent plate 1, the optical length differs between the conditions that the beam 2 enters and transmits perpendicular to the transparent 1 and that the beam 2 transmits through the transparent 1 tilted by an angular change θ from the incident beam 2. A rotating angle θ0 at which the difference in the optical length coincides with 1/2 of the center oscillation wavelength is determined as the max. rotation angle. A driving means 3 drives the transparent plate 1 to rotate by harmonic oscillation with the max. rotation angle θ0 and angular frequency Ω to modulate light.  Thus, modulated waves shifted by Ω/π in the frequency are obtd.
Patent JP-S55124313-A (JP)
Title: Amplification circuit
Inventor: YAMADA WASAKU
IPC: H04B3/36
Filed: 1979-03-20
Abstract: PURPOSE:To avoid the coupling loss of the wide-band signal for the line repeater by coupling the balanced signal and the unbalanced signal at the input side and then amplifying them. CONSTITUTION:The input signal of amplification circuit E is turned into the balanced output and then receives the voltage division via the resistance to drive transistors TR1 and TR2 of high input impedance in the opposite phases to each other. And TR1 and TR2 function as the collector-earthed balanced power amplification circuit. At the same time, the output signal of amplifier F receives the  voltage division via the resistance to drive both TR1 and TR2 in the same phase.  Thus TR1 and TR2 function as the collector-earthed unbalanced power amplification circuit.
Patent JP-S56128555-A (JP)
Title: Ion implantation device
Inventor: KOIKE TAKESHI
IPC: H01J37/20
Filed: 1980-03-13
Abstract: PURPOSE: To miniaturize an ion implanting device and improve its implantation processing power, by providing a disc in the rear side of a rotary disc, to which a wafer is mounted, and giving rotary and reciprocating motions to said disc.  
     CONSTITUTION: An implanting chamber 8 is formed by a chamber base 30 and chamber cover 31. In said implanting chabmer, a rotary disc 9 for mounting a wafer and a disc 40, having its rotary center on a same line as the rotary center of said rotary disc 9, are provided, then a shaft 47 of said disc 40 is protruded to the outside of the implanting chamber. The shaft 47 is rotatably and diametricdirectional reciprocating motion-capably further air-tightly supported to the chamber cover 31 by a rotary vacuum seal 10. At implantation of an ion, the rotary disc 9 is given rotary and reciprocating motions by press attaching the rotary disc 9 to the disc 40. After a completion of ion implantation, the rotary disc 9 is separated from the disc 40, then the chamber base 30 is separated from the chamber cover 31 to replace the wafer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11230686-A (JP)
Title: Heat exchanger
Inventor: KOBAYASHI OSAMU
IPC: F28D1/053
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To simultaneously satisfy a weight reduction and a strength. SOLUTION: A tube 2 is manufactured by extrusion. The tube 2 has a channel 2A to be inserted into a header at its end, and a non-channel 2B exposed out of the header. In this case, an end face of the non-channel 2B in a direction of a passage is retracted in a staggered state from an end of the channel 2A in a direction of the passage. A plurality of refrigerant passages 2a are formed substantially at an equal interval in a lateral direction in the channel 2A. And, one non-refrigerant passage 2b is formed in the non-channel 2B. However, a sectional shape of the passage 2a is a circular hole. And, the sectional shape of the passage 2b in a polygonal shape (e.g. a rectangular shape). When the one passage 2a is compared with the passage 2b, the passage 2a is set in a sectional area smaller than that of the passage 2b.