baber/WOPTO huggingface dataset:
Patent JP-H10238278-A (JP)
Title: Method for construction of start or arrival section of shield machine for vertical shaft
Inventor: ITO HISAO
IPC: E21D9/06
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a constructing method for a start section or an arrival section which can start a shield machine safely and in a short time from the inside of a vertical shaft. SOLUTION: An entrance 200 to pierce a caison body is previously attached before sunk installation to the caison body 100 expected to function as the start vertical shaft or arrival vertical shaft of a shield machine 300. The outer face side of the caison body 100 of the entrance 200 is provided with an outer wall 400 which can be excavated by the shield machine 300 and thereby shielded, and on the other hand, the inner face side of the caison body 100 of the entrance 200 is shielded with a removable shield member, and a space 600 for supporting the outer wall is provided between the outer wall in the entrance 200 and the shield member, and a means for pressure supplying and discharging water is provided in side the outer wall supporting space 600.  The caison body 100 is then sunkly provided, and after that, a chemical is poured into a natural ground on the circumference of the outer wall to construct a water cut-off zone 800.
Patent JP-S59181179-A (JP)
Inventor: MAKITA MASAO
IPC: A63B69/40
Filed: 1983-03-31
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-S58175631-A (JP)
Title: Cutting device for gate of injection-molded product
Inventor: NAKAZAWA IWAO
IPC: B29C37/00
Filed: 1982-04-08
Abstract: PURPOSE:To cut a plurality of products formed into various shapes by injection- molding at its gate part by equipping a cutting device and a jig receiving table with a special construction. CONSTITUTION:A cutting device B is fixed to the holder A equipped on a holder seat 1 such that cutting edges K are vertically and holizontally movable, and a jig receiving table is mounted on the holder seat 1 in the position corresponding to the edges K of the cutting device B. In the cutting device B, a disc 5 is fixed to the shaft-end of a motor with a gear. One end of a pivot lever 6 is connected by journal to the eccentric position of this disc 5, and to the other end thereof, the upper end of a slider 7 is freely rotatably connected by journal. To the lower end of the slider 7, the chack 15 holding a plurality of the cutting edges is fixed in one row or two rows. On the jig receiving table C, a movable support 19 is kept by a guide 20 and fixed by a cramping screw 21. The hole into which a bolt 23 is inserted is prepared in this movable support 19, and the bolt moves a elevator-table 22 up and down. A jig fixing plate 25 is fitted on the surface of the elevator table 22.
Patent JP-S56153357-A (JP)
Title: Copying device
Inventor: TARUMI NORIYOSHI
IPC: G03G15/16
Filed: 1980-04-29
Abstract: PURPOSE:To press-contact a cleaning member in order to remove a toner remaining on an intermediate transfer belt in an image transferring device for transferring a toner image formed on a charge bearing drum on a transfer paper via this belt. CONSTITUTION:A toner image is formed on surface 1a of electrostatic drum 1 for bearing charge via latent image forming section 2 and developing section 3. This toner image is transferred to intermediate transfer belt 7 made of a metallic foil sheet, polyamide resin sheet, polyester resin sheet, fluorocarbon resin sheet, or the like, or an intermediate transfer roller not illustrated, and after preheating with preheater 12 the image is transferred and fixed to transfer paper 11 by melting it between transfer-fixing roller 8 and pressing roller 10 on paper 11. The toner remining on the surface of belt 7 is removed with cleaning blade 13 made of an elastic rubber, such as urethane rubber or silicone rubber, and it drops on guide plate 13.
Patent JP-H07284377-A (JP)
Title: Preparation of boiled egg and tool therefor
Inventor: HAMADA HIROYASU
IPC: A23L15/00
Filed: 1992-01-30
Abstract: PURPOSE:To provide a reforming mold for a boiled egg to save the labor for the removal of the shell of a boiled egg. CONSTITUTION:This mold is composed of an upper mold 1, a lower mold 2 and a sealing assistant 5 for sealing a raw egg. The raw egg held in the upper mold 1 and the lower mold 2 is completely sealed with a sealing cap 4. The egg can easily be removed from the mold after boiling.
Patent JP-S60201306-A (JP)
Title: Optical device
Inventor: ASANUMA KAZUYUKI
IPC: G02B6/28
Filed: 1984-03-26
Abstract: PURPOSE:To reduce the size of the optical device by fixing a prism on a light guide where light is branched and demultiplexed and controlling its directions of insertion into and extraction from the light guide to mutually parallel directions. CONSTITUTION:A dielectric multilayered film 12 is provided as a branching filter film on one surface of optical glass 11. Then, two prisms 13 and 14 are fixed on the other surface of the optical glass substrate 11 with an optical adhesive, and a prism 15 is fixed on the dielectric multilayered film 12. Those prisms are right-angled prisms and one vertical angle thetaa is set in relation (90 deg.-theta0)/2deg with the angle theta0 of light incidence to the optical glass 1. Therefore, light with wavelength (x) as to incident light on the prism 13 from a fiber 1 is passed through the dielectric multilayered film 12 and reflected totally by the prism 15 to reach a fiber 1' as projection light parallel to the incident light, and light with wavelength (y), on the other hand, is reflected totally by the dielectric multilayered film 12 and further reflected totally by an oblique surface of the prism 14 to reach a fiber 1'' as projection light parallel to the incident light as well.
Patent JP-S63222322-A (JP)
Title: Magnetic recording medium
Inventor: OGATA KIYOSHI
IPC: G11B5/72
Filed: 1987-03-11
Abstract: PURPOSE:To improve the wear resistance and lubricity by coating the surface of a magnetic film on the surface of a base body with a carbonaceous protective film contg. diamond crystals and amorphous carbon. CONSTITUTION:A magnetic film 5 is formed on the surface of a base body 4 and the surface of the film 5 is coated with a carbonaceous protective film 6 contg. diamond crystals and amorphous carbon to obtain a magnetic recording medium 2. Since the protective film 6 has high mechanical strength and is chemically stable, it acts as a protective film for mechanically protecting the magnetic film 5 and inhibiting the oxidation of the film 5. The diamond crystals in the protective film 6 have high hardness and superior wear resistance and the grains of the amorphous carbon are fine and have high surface smoothness and superior lubricity, so the mechanical fitness to the sliding surface of a magnetic head is improved.
Patent JP-S51133237-A (JP)
Title: Process for preparation of polyamino compound and its derivatives
Inventor: KAWASAKI SHINJIROU
IPC: C07C301/00
Filed: 1975-05-14
Abstract: PURPOSE: Polyamino compound and its derivatives are prepared without the formation of by-products by reaction of a monoazo compound with hydrazine in water or an organic solvent under alkaline conditions using a heavy metal catalyst. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56154289-A (JP)
Title: Electron beam welding method
Inventor: OKAMURA HISANOBU
IPC: B23K15/00
Filed: 1980-05-02
Abstract: PURPOSE: To maintain the angle of irradiation always in a constant range, and obtain reliable weld zones by controlling the angle of irradiation of electron beams on the reflection signals in the leading end area of the weld zones.  
     CONSTITUTION: The reflection signal 4' from the groove line 4 detected with a transducer 6, and the reflection signal 5' from the leading end 5 of the weld zone are received in an ultrasonic flaw detector 7, and further a time difference or distance difference is detected by a time difference operating circuit 8. The detected time or  distance difference is converted to the proportional voltage by a voltage conversion  circuit 9, and is further amplified by an amplifier 10 and is controlled to below a reference set signal 11 by a comparator 12. It is outputted only when it is higher than  the reference voltage, and is inputted to a switching circuit 13' which operates a  control circut 13 controlling the irradiation position of electron beams. The output  signal from the circuit 13 controls a driving mechanism 14 for moving an electron  gun 15, thereby automatically controlling the irradiation position of the electron  beam in a manner that the leading end of the welding beam deflects only by specified value during welding. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10254142-A (JP)
Title: Active matrix substrate, its production and liquid crystal display device
Inventor: MASUSHIGE KUNIO
IPC: G03F7/027
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality active matrix substrate with a polymer insulating film excellent in flattening performance and having satisfactory adhesion to the underlayer by using a polymer insulating film obtd. by polymerizing a compsn. for an insulating film contg. a specified compd. SOLUTION: Active elements 2 are arranged on a substrate 1, a polymer insulating film 3 is formed on the elements 2 and a picture element electrode 4 is disposed on the insulating film 3 to obtain the objective active matrix substrate. In this case, a film obtd. by polymerizing a compsn. for an insulating film contg. a compd. represented by the formula is used as the insulating film 3. In the formula, each of R<1> -R<3> is acryloyloxyalkyl or hydroxyalkyl. The compsn. for an insulating film preferably contains divinylbenzene and/or styrene as well as the compd. represented by the formula. When the compd. is copolymerized with divinylbenzene and/or styrene, crosslinking density can be increased and superior heat resistance and hardness are ensured.
Patent JP-S56153665-A (JP)
Title: Charging of lead acid battery
Inventor: MORIMOTO YOSHINARI
IPC: H01M10/44
Filed: 1980-04-30
Abstract: PURPOSE:To increase the surface area of reaction, and thereby enhance the efficiency of a charging of a lead acid battery which is carried out by an intermittent feeding system, by making the internal pressure of the battery to be decreased during the breaks between the feedings. CONSTITUTION:A lead acid battery is charged by an intermittent feeding system. The internal pressure of the battery is decreased during the breaks between the feedings of current. For instance, feeding of current is stopped about once every ten minutes, the internal pressure of the battery is decreased to about 700mm.Hg during the break, and battery charging is carried out by repeating this process.
Patent JP-S55150133-A (JP)
Title: Magnetic recording body
Inventor: YUYAMA YUKIHIRO
IPC: G11B5/70
Filed: 1979-05-14
Abstract: PURPOSE: To obtain a magnetic recording body of excellent resistance to wear by forming a magnetic layer by the use of an aqueous magnetic coating blent with corpuscles of thermosetting resin.  
     CONSTITUTION: 100pts.wt. ferromagnetic corpuscles (e.g., γ-iron oxide corpuscles), about 3W10pts.wt. thermosetting resin corpuscles (of about 0.1W10μ in size such as epoxy resin and melamine resin), about 1W5pts.wt. dispersant (e.g., polyvinyl alcohol), and water are sufficiently mixed in a pot mill, etc., to compensate a dispersed liquid of ferromagnetic corpuscles (of preferably about 30wt% in ferromagnetic corpuscle concentration). Next, about 20W30 dry pts.wt. aqueous emulsion is additionally mixed in the above-mentioned 100pts.wt. dispersed liquid to compensate an aqueous magnetic coating, which is applied on a support body and dried to obtain a magnetic recording body. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62215996-A (JP)
Inventor: IWAKI MASAHIRO
IPC: G09G1/28
Filed: 1986-03-18
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-S54150054-A (JP)
Title: Input device of process computer
Inventor: TAOKA KAZUSHI
IPC: G05B15/02
Filed: 1978-05-18
Abstract: PURPOSE: To increase the accuracy for monitor and control of the process by delivering the expected value which is memorized previoulsy in the process computer in a low resolution in the form of the analog quantity and then converting the difference between the delivered analog quantity and the detected analog quantity into the digital quantity.  
     CONSTITUTION: The signals detected at detector 1 are controlled through amplifier 2A, and the difference between the controlled signal and the output of analog output device 5 is supplied to process computer 4 through amplifier 2B and after being converted into the digital quantity via A/D converter 3. Expected analog quantity 7 is memorized previously into computer 4, and the value is delivered through device 5. As the difference between analog quantity 6 and 7 is supplied to converter 3, the amplification factor of amplifier 2B is increased according to the mamximum value of difference. For instance, in case the bit number of the A/D converter is 10 and the differential maximum value is 1V between 6 and 7, the accuracy can be obtained through converter 3 up to 1/2 10  ≈ 0.001V. The output of converter 3 is added to the data of analog quantity memorized previously at computer 4 in order to enhance the accuracy for the analog quantity of the process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09232716-A (JP)
Title: Current capacity increasing method for printed board
Inventor: NUNOKAWA HIROYUKI
IPC: H05K3/40
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To contive to increase the current capacity of a printed board by a method wherein after a through hole treatment of a long hole, penetrating to the opposite side to the surface side of the printed board in the direction of a pattern, solder is filled in this long hole and the long hole is used as a current path. SOLUTION: A pattern 2 is first formed on a printed board 1. Then, when a long hole or a groove 5 is provided along the pattern 2 and another hole for electric components use, which is formed in the board 1, is subjected to through hole plating, a through hole plating is performed on this long hole or the groove 5 and a through hole treated part 6 is formed. Subsequently, at a stage that an electric component is soldered to the board 1, solder is filled in the long hole or the groove 5 and the long hole or the groove 5 is used as one part of a conductor. Accordingly, when the surface tension of the solder is taken in consideration, it is good that the width of the long hole or the groove 5 is the degree of a width of 1 to 1.5mm in an ordinary printed board.  Thereby, the width substantially becomes equivalent to an increase in the thickness of a copper foil, which is the pattern on the board 1, and an increase in the current capacity of the board 1 can be contrived.
Patent JP-S52141662-A (JP)
Title: Travel display device
Inventor: HAMADA OSAMU
IPC: G01D7/08
Filed: 1976-05-20
Abstract: PURPOSE: To provide a travel display device convenient for travel control by providing two-axis direction display means, means for providing map information to the two-axis direction display means, and means for detecting the direction and speed of moving objective. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01236190-A (JP)
Title: Door for elevator
Inventor: OKUBO ISAO
IPC: B66B13/30
Filed: 1988-03-14
Abstract: PURPOSE:To prevent working strain in the artistically designed surface of a door to improve the productivity by joining upper and lower reinforcing plates on a panel bent into a channel-shape with adhesive in a door construction of an elevator requiring an artistic design. CONSTITUTION:In a panel 2 in which an artistic design is one of the main constituents in a door 1 of an elevator, both end edge parts are bent to the rear to form a cross-section of channel shape. An upper plate 3 for reinforcing the panel 2 and fixing a door hanger, and a lower plate 4 for fixing a guide shoe guiding the door 1 along a door sill groove are fixed on the panel with adhesive. On the bent part of the panel 2, a channel-shaped slit part 6 is pro vided at a position corresponding to a hole 5 of the upper plate 3. The slit part 6 is bent to lap over the hole 5 of the upper plate 3 and engage the upper plate 3 with the panel 2. The lower plate 4 and the panel 2 are constructed by the same procedure. The panel 2, the upper plate 3, and the lower plate 4 thus prevent the breakup of the door due to high temperatures produced by fire, etc.
Patent JP-H09228596-A (JP)
Title: Bending adjusting tool for strip metal plate
Inventor: KUBOTA SEIJI
IPC: B21D11/10
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To easily bend a strip metal plate such as a gutter receiving metal fitting in a construction site without being distorted by providing a pair of abutment parts mutually opposed through a prescribed distance and each having round ends, and a specified groove part. SOLUTION: Contact parts 1-7 for abutting the parts to be made a bending adjustment of by a gutter receiving metal fitting are formed so that their end parts each may be round. The contact parts 1 and 2, 3 and 4, 3 and 5,... form a pair of contact parts mutually opposed through a prescribed distance, respectively, and a pair of abutment part according to the two-point supporting distance suitable for the bending angle is selected. For example, when the bending angle of the preliminarily bent part 21a of a gutter receiving metal fitting 21 is further increased, the bending part 21a is brought in to abutment on the contact parts 1, 2 so that the part 21a is fitted to a grove part 11 formed on the virtual lien connecting the abutment parts 1, 2, and the bending part 21a is tapped by a hammer to adjust the bending angle.
Patent JP-S54151284-A (JP)
Title: Grain stalk transporting belt
Inventor: TSURUMI MANABU
IPC: A01F17/02
Filed: 1978-05-16
Abstract: PURPOSE: To provide a grain stalk transporting belt, having tooth-like projections formed in series on both of the upper and lower surfaces thereof and a longitudinal groove extended along the central portion of the belt, which is used for transporting grain stalks after they are mowed, whereby transport of the grain stalks for all processes after mowing can be carried out by a signal belt.  
     CONSTITUTION: Transport belt 21 is an endless belt made of resilient material such as synthetic rubber with core of wire of fibre cord of nylon or the like. In one surface of this belt 21, there is formed a longitudinal groove 21a in which guide rod 18 is to be fitted, and on the back surface of the same, there is also formed a longitudinal groove 21c in which peripheral portions of sprockets 23 are to be fitted. Further, belt 21 has tooth-like projections formed by lateral grooves 21b. Grain stalks are transported by running such a belt 21 arranged as above along a curved passage including mowing and transporting sections 21A, 21B. With such an arrangement, transport of grain stalks along a passage not straight can be carried out  by means of a series of transporting members, whereby grain stalks can be transported and transferred smoothly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S582192-A (JP)
Inventor: JIEIMUZU JII MOROU SHINIA
IPC: E02F9/12
Filed: 1982-04-09
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-S61278208-A (JP)
Inventor: KAARU YUUGO BASUKAGURIA
IPC: H03K17/62
Filed: 1986-03-18
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-S61217813-A (JP)
Title: Power supply circuit
Inventor: IWAKI KUNIO
IPC: G05F1/56
Filed: 1985-03-25
Abstract: PURPOSE:To obtain an inexpensive power supply voltage having the small heating value and a wide range of allowable input voltage, by obtaining the load supply voltage from both ends of a capacitive element and controlling the ON/OFF of a thyristor in response to the load supply voltage and the gate voltage given from a constant voltage circuit. CONSTITUTION:The AC input is rectified by a full-wave rectifier DB consisting of a diode bridge and this rectified output voltage (unstabilized voltage) E1 is supplied to an anode electrode A of a silicon control rectifier SCR 11 via a choke coil L (or a resistor R). Here a cathode electrode K is connected to an output terminal 13 at the positive side as well as to a load output terminal (common terminal) 15 via a capacitor C so that the load supply voltage (stabilized voltage) E2 to be supplied to the load of a power supply circuit is delivered from the electrode K of the SCR 11. Then a gate electrode G is connected to a common terminal via a Zener diode ZD and also to the output side of the rectifier DB and the terminal 13 via resistors R1 and R2 respectively.
Patent JP-H01239142-A (JP)
Title: Checking method of action in electronic knitting machine
Inventor: TAKAHASHI KUNIO
IPC: D04B15/00
Filed: 1988-03-12
Abstract: PURPOSE:To readily check actions of various sensors at the same time, by storing outputs from plural sensors installed in a carriage and displaying the stored data to a knitting design pattern representing display. CONSTITUTION:A clock pattern sensor 39 consisting of a luminescence element and a receiving element for detecting a position of a knitting needle 38 in a needle bed 'b', a pattern start sensor 40 detecting a starting position of knitting pattern read by reading apparatus, a pattern width sensor 41 detecting knitting range and a direction sensor 42 detecting a proceeding direction of a carriage, etc., are provided in the carriage 'e'. The outputs from said sensors are stored in memories and the stored data are displayed in a display apparatus representing the knitting design patterns, in accordance with the generating timing of each sensor.
Patent JP-H01231516-A (JP)
Title: Duty correcting circuit for delay line of inverter system
Inventor: HIRAO YOSHICHIKA
IPC: H03K5/133
Filed: 1988-03-11
Abstract: PURPOSE:To prevent the beat disturbance occurring on a screen by negatively feeding the output of a duty ratio detecting circuit back to an input part of a delay means and performing the control to obtain a constant duty ratio for the output of the delay means. CONSTITUTION:A reproduced FM signal read out of a pickup via an input terminal 51 is supplied to a variable delay line 50 and transmitted after undergoing an optimum delay in accordance with the control voltage VDD. Then the reproduced FM signal is turned into a pulse wave by an inverter 30 serving as a preamplifier of the first stage of the line 50. At the same time, the delay output is also turned into a pulse wave having the same frequency as the reproduced FM signal and an amplitude equal to VDD. This pulsative delay output is supplied to a reproduced signal processing system and then to the negative side input of a duty ratio detecting means 52 functioning as a differential amplifier via a resistance R3. Then the duty ratio of the delay output is detected and the difference from 50% is negatively fed back to the input of the delay line for control of a delay circuit so that the duty ratio is always kept at 50%. Thus the occurrence of the beat disturbance can be avoided.
Patent JP-S60202138-A (JP)
Title: Resin composition
Inventor: YASUDA NORIHIKO
IPC: H01B1/24
Filed: 1984-03-26
Abstract: PURPOSE:A high-dielectric-constant resin composition having excellent electrical characteristics, etc., suitable for the relaxation of the electric field, obtained by incorporating carbon black and a titanate coupling agent into a mixture of one or more of polyethylenes and ethylene copolymers. CONSTITUTION:Into 100pts.wt. mixture (A) of one or more of polyethylenes and ethylene copolymers (e.g. an ethylene-propylene copolymer or an ethylene-ethyl acrylate copolymer) are incorporated 10-100pts.wt. carbon black (B) (e.g. acetylene black or thermal black), and a titanate coupling agent (C) (e.g. isopropyl triisostearoyl titanate) in an amount of 5wt% of more of component B, to give the objective resin composition. It will be suitably employed as a high-dielectric- constant resin for the relaxation of the electric field at the connection or terminal of a high-voltage power cable.
Patent JP-S62248739-A (JP)
Inventor: SORAOKA YOSHIYUKI
IPC: E04C2/06
Filed: 1986-03-17
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。