baber/WOPTO huggingface dataset:
Patent JP-S63204974-A (JP)
Title: Changing point detection circuit
Inventor: TAKAHARA TORU
IPC: H04N1/417
Filed: 1987-02-20
Abstract: PURPOSE:To detect even a changing point of one direction from a white to a black or from the black to the white, through the aid of one access from a CPU, and to reduce a detection time and program capacity by adding a reference color inversion circuit and a changing point detection signal control circuit. CONSTITUTION:The reference color inversion circuit 7 is the circuit, which inverts and outputs an input signal 11 by the rise up of an input signal 19 or 20, and the changing point detection signal control circuit 8 is the circuit, which makes the signal line 20 pass to the output 13 when the signal line (mode signal) 19 is '0', and makes the signal line 20 pass to the output 13 at the time that the signal line 20 comes to 'l' twice, when the signal line 19 is 'l', and outputs '0' in a case other than the above mentioned. The 'l' of the mode signal 19 is the mode of the case that the changing point of the one direction from the white to black or from the black to the white, is detected, and a comparator 4 compares a binary picture signal 12 and an inverted signal 18, and when the both are different, it generates a reference signal, i.e., the changing point signal 20 '1'.. Thus, the detection time and the program capacity can be reduced.
Patent JP-H02217222-A (JP)
Title: Bottle and production thereof
Inventor: YAMAMOTO KAZUTO
IPC: B29K67/00
Filed: 1989-02-17
Abstract: PURPOSE:To obtain a bottle which is remarkably excellent in gas barrier properties and also has heat resistance by forming a preform from polyethylene naphthalate resin and performing high stretching for this preform at prescribed stretching index or more. CONSTITUTION:A preform for forming a bottle is obtained by molding polyethylene naphthalate resin obtained from e.g. 2,6-dinaphthalene dicarboxylic acid and ethylene glycol. Then a biaxially stretched bottle is obtained by molding the obtained preform with a molding machine. Further at this time, stretching index is regulated to >=130cm preferably 140-220cm to perform high stretching. Stretching index = inner volume (excepting cap stopper part) of stretched bottle/inner volume (excepting cap stopper part) of unstretched preform X1/f f = inner surface area (excepting inner surface area of cap stopper part) of stretched bottle/inner volume (excepting volume of cap stopper part) of stretched bottle (cm<-1>).
Patent JP-H09225040-A (JP)
Title: Manufacture of releasing apparatus controlled
Inventor: RUI AGUADEITSUSHIYU
IPC: A61M37/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To release an active substance such as a medicine at a controlled speed by forming a closed container having a vacant space to introduce the active substance into the vacant space of the closed container. SOLUTION: A die is turned about an internal axis thereof to cast a mixture thereinto for coating the whole of the internal surface thereof, and then, the die is rested to collect a silicone based substance to a lower part of the die so that the substance flows downward to bridge a clearance in the die for crosslinking the substance. A hollow ring 10 thus formed is removed from the die by separating two halves of the die. The hollow ring 10 formed has a circular space 12 or hollow part partly to form a circular skin 14 comprising a silicone based elastomer. A single plug or a partition 16 is extended beyond the thickness of the ring 10. Active substance is charged from a subcutaneous injection needle inserted into the circular space 12 by passing through the partition 16 and, after the charging, the needle is removed and the partition 16 is sealed automatically.
Patent JP-S57153063-A (JP)
Title: Thickening agent for carpet back-sizing compound
Inventor: YADA AKIRA
IPC: C09D133/00
Filed: 1981-03-18
Abstract: PURPOSE: The titled thickening agent that comprises an emulsion of a non-crosslinked high-polymerization degree polymer containing methacrylic acid units in a high concentration and can be used without the need for neutralization with alkali.  
     CONSTITUTION: Methacrylic acid and a monomer copolymerizable therewith[e.g. a lower alkyl (4W7C) acrylate]are emulsion-polymerized at a relatively low temperature (about 20W60°C) using a persulfate salt and a metallic formaldehydesulfoxylate to form a thickening agent comprising an emulsion of a non- crosslinked high-polymerization degree polymer containing 50W70wt% methacrylic acid units. An aqueous solution obtained by neutralizing the emulsion with sodium hydroxide and that contains 5% sodium salt of the polymer has a viscosity of 30,000cps or more when at 25°C under the condition of 12r.p.m. using a BM type No.4 rotor. As small as about 0.1W1% (solid content) above-mentioned thickening agent added to a carpet back-sizing compound has a sufficient effect. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10232431-A (JP)
Title: Camera direction controller for remove control machine
Inventor: KUROSAWA TAKAO
IPC: G03B15/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a camera direction controller for a remote control machine by which a remote control operator can view a necessary position as necessary. SOLUTION: A universal head 81 to which a camera 8 is attached is mounted on the upper revolving body 12 of a hydraulic shovel 1, and the video signal of the camera 8 is transmitted to a monitor 9 at a remote place. The operator at the remote place remote-controls the shovel 1 through an operation side controller 4, a radio 6 and a body side controller 5. The camera 8 automatically tracks the pin 15p of a bucket 15. When the switch fir storage 3S1 of an operation lever group 3 is turned on, the angle of the center of the field of the camera 8 at such a time is stored. When the switch for operation 3S2 is turned on, the center of the field of the camera 8 turns to the angle stored, and when the switch 3S2 is turned off, the operation is restored to automatic tracking operation.  By properly operating the switches 3S1 and 3S2 , the operator views the necessary position as necessary even in the midst of automatic tracking operation in the remote control.
Patent JP-H04257788-A (JP)
Title: Submarine linear body disposing device
Inventor: OZAKI MASAHIKO
IPC: E21B43/013
Filed: 1991-02-07
Abstract: PURPOSE:To provide a device which suspends a newly installed (re-installed) linear body in the vicinity of an existing linear body and locates the linear bodies in juxtaposition without interference with each other, in a superlong linear body like an oil pumping up pipe (riser) extending from an off-shore floating body to a seal bottom. CONSTITUTION:A submarine sound is generated from an existing linear body and by receiving the submarine sound by a submarine sound receiver located at the lower end part of a newly installed linear body. A position relation between the two linear bodies is calculated by a control device. Based on a calculated results therefrom, the lower end part, suspended toward a sea bottom, of the newly installed linear body is driven and controlled by a propulsion device to prevent the occurrence of collision of the linear bodies with each other and entanglement thereof with each other.
Patent JP-S56133631-A (JP)
Title: Infrared-ray detector
Inventor: MATSUMURA SADAO
IPC: H01L37/02
Filed: 1980-03-25
Abstract: PURPOSE:To improve sensitivity, durability and reliability while realizing simple structure and easy handling, by providing pyroelectric crystal on a substrate, having a hole at the counter position of a photodetecting electrode, in one body with an earth electrode interposed. CONSTITUTION:On the top surface of pyroelectric crystal 11, photodetecting electrode 12 is formed. On the reverse surface of pyroelectric crystal 11, earth electrode 13 is formed. Further, germanium plate 15 as a substrate is bonded to the top surface of earth electrode 13 with conductive adhesive 14. In the center of this germanium plate 15, hole 16 is made. Pyroelectric crystal 11 provided with the leg part of germanium plate 15 is bonded onto mount base 18 with conductive adhesives 17. On the side part of mount base 18, lead terminal 20 is provided through insulating material 19.
Patent JP-S61195869-A (JP)
Title: Image-forming device
Inventor: ONO KENICHI
IPC: B41J17/30
Filed: 1985-02-27
Abstract: PURPOSE:To prevent a transfer material from wrinkling, by forming a frame and a transfer material guide as one body with each other. CONSTITUTION:Shaft form transfer material from wrinkling 36, 26 are provided respectively at an upper part and a lower part of the interior of the frame 35, and an intermediate part of a thermal transfer ribbon 15 enclosed in a transfer material cassette 34 is fitted between the guides 36, 36, which guide the movement of the ribbon 15 in taking up the ribbon 15. The pair of the guides 36, 36 are provided integrally with the frame 35, and are disposed in parallel with each other. Accordingly, the ribbon 15 fitted between the guides 36, 36 will not wrinkle, and favorable transfer printing properties can be maintained.
Patent JP-S51123184-A (JP)
Title: Multiipurpose wristwatch
Inventor: JIYON AARU ROODENSURAGAA
IPC: G04G99/00
Filed: 1976-04-05
Abstract: A watch/chronometer/wrist calculator/measurement device contains a crystal or analog precision source of pulse trains which is used to update a clock register serving as an information source and a multipurpose arithmetic accumulator. A manual keyboard provides means for entering decimal numbers into a third or input register to serve as an additional information source. Data entry means are provided for incrementing or decrementing the multipurpose accumulator by the number of units contained in the input register. An additional information source for the accumulator is the chronograph control. Entry means are provided to increment the number contained in the accumulator at a rate controlled by the chronograph control and by the precision source of pulse trains. A display select control provides means to manually switch the display mode between the clock register and the calculator/chronometer function. Additional automatic means is provided to switch the display function between the input register and the accumulator when in the calculator/chronometer mode.
Patent JP-S59167492-A (JP)
Inventor: SUGIOKA MASUMI
IPC: B66D1/72
Filed: 1983-03-10
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-H01211349-A (JP)
Title: Empty mode detecting method
Inventor: TSUCHIDA TAKESHI
IPC: G11B15/17
Filed: 1988-02-19
Abstract: PURPOSE:To constitute a circuit which makes the operation of a device incapable in an empty mode by detecting the empty mode by collating to detect signals of tape end sensors and the detect signal of a loading end switch. CONSTITUTION:A loading end switch 5 which detects the loading end of a reel chassis 2 and two tape end sensors 42 and 43 which are provided on both sides of the chassis 2, on a winding reel table 21 side and supplying reel table 22 side, and detect the end of the tape in a cassette 3 by detecting the light of a light emitting element 41 on the chassis 2, are provided. Since both of the tape end sensors 42 and 43 simultaneously issue tape end detect signals when the chassis 2 is empty, it is detected that the chassis 2 is empty. Therefore, a circuit which discriminates that an empty mode is set and does not accept electrically operations of reproduction, picture recording etc., when the chassis 2 stops the loading end switch 5 after actuation, can be constituted.
Patent JP-H02220335-A (JP)
Title: Deflection coil
Inventor: KUWABARA YASUNAGA
IPC: H01J29/76
Filed: 1989-02-20
Abstract: PURPOSE:To prevent irregularity and deviation electric wire in winding by providing two additional head guide grooves associated with tail guide grooves in a saddle-shaped iron core. CONSTITUTION:Guide grooves 9a, 9b, 11a, 11b of a head guide 3 that are associated with guide grooves 4a, 4b, 6a, 6b of a tail guide 2 are divided into two guide grooves, respectively, by intermediate partitions 15a, 15b, 16a, 16b, and the guide grooves 4a-8b, 9a1-13b are made equal in thickness with the partitions 15a-16b included. When an electric wire 14 is wound utilizing a guide groove 4a of the tail guide 2, a guide groove 9a1 of the head guide 3 which is divided by the partition 15a is used to complete the winding in the groove 4a. The sequence in which winding is performed utilizing guide grooves 4a-5b of the tail guide 2 is the same as usual. This configuration permits the partitions of the head guide to be made equal in thickness, and prevents irregularity and deviation of electric wire winding in the guide grooves, thereby making it possible to obtain a deflecting coil with excellent deflecting efficiency and stabilized performance.
Patent JP-H03243352-A (JP)
Title: Printing of tape
Inventor: YOKOYAMA YOSHIHIRO
IPC: B41F17/00
Filed: 1990-02-21
Abstract: PURPOSE:To perform printing certainly without dislocating a tape from a printing area by a method wherein a tape roll and a printing roll are pressed with each other by specific pressure as the tape is wound around the tape roll to perform printing. CONSTITUTION:Printing is performed by pressing a tape roll 14 and a printing roll 16 with each other by specific pressure as a tape is wound around the tape roll 14. A support axle 14a of the tape roll 14 is ditachably fitted, to a free end of a pair of fitting arms 22 supported swingably around a fulcrum 20, and this fitting arm 22 pushes the tape roll 14 onto the printing roll 16 with a spring 24. Thereby, the tape roll 14 is always pressed onto the printing roll 16 by specific pressure though its winding amount is decreased to reduce its outside diameter. When printing is performed by pushing the tape roll 14 onto the printing roll 16 by specific pressure thus, a tape becomes difficult to generate misregister in its width direction, and misregister in printing comes not to occur.
Patent JP-H01249772-A (JP)
Title: Substituted 1, 2, 4-triazine dione and its production and use
Inventor: BERUNAA RINDONAA
IPC: C07D413/12
Filed: 1989-02-20
Abstract: Novel substituted 1,2,4-triazinediones of the general formula I 
<IMAGE>
 in which
 R<1> represents heteroaromatic radicals bonded via carbon and which are optionally substituted,
 X represents O, S, SO or SO2, R<2> represents one or more, identical or different radicals of the group comprising hydrogen, halogen, nitro, alkyl, alkoxy, haloalkyl and haloalkoxy and
 R<3> represents hydrogen, optionally substituted alkyl, alkenyl, alkynyl or aralkyl,
 process for their synthesis and intermediates therefor. The compounds of the formula I are used for combating parasitic protozoa.
Patent JP-H03245975-A (JP)
Title: Polishing roll of printed wiring board
Inventor: HAINTSUUGIYUNTERU FUARUKENRIHI
IPC: H05K3/22
Filed: 1990-02-21
Abstract: PURPOSE: To ensure a sufficient safety to bending when a roll is driven with a drive shaft of a polishing machine at a high rotation speed by providing a toothed means for mutually connecting half bodies connected oppositely so as not to be removed, at right angles to a surface formed by edges thereof. CONSTITUTION: Half bodies 2, 3 are made of thin plastic, toothed means 5 are secured to mutually contactable edges of the half bodies 2, 3. Through these means 5 the oppositely joined half bodies 2, 3 are connected mutually so as not to be removed, at right angles to a surface formed by edges 4 of the half bodies 2, 3 and at right angles to the longitudinal direction of a roll. It is preferable that these half bodies 2, 3 are made of fiber-reinforced, especially glass fiber-reinforced plastic.
Patent JP-H02218141-A (JP)
Title: Molding apparatus for body molded member
Inventor: TAKASHIMA FUMIO
IPC: B29C45/02
Filed: 1989-02-17
Abstract: PURPOSE:To make it possible to insert a tablet into a loading hole in a bottom force easily and securely by driving a driving device under the state wherein a tablet block is moved to a part over the loading hole of the bottom force, covering the upper surface of the tablet block with a cover body, and pressing a gas into the inside of the cover body. CONSTITUTION:In a molding apparatus for a molded member, the following parts are provided: a cover body 36 which covers the upper surface of a tablet block 15; and a driving device 35 which moves the cover body 36 back and forth with respect to the upper surface of the tablet block 15. A gas is pressed into the inside of the cover body 36. Then, a tablet T which is loaded in a tablet hole 16 of the tablet block 15 is inserted into a loading hole 43 of a bottom force 40 forcibly by using a gas feeding device utilizing said gas pressure. In this way, the tablet of the tablet block can be inserted into the loading hole of the bottom force easily and securely.
Patent JP-H09193148-A (JP)
Title: Ingot bonding jig
Inventor: FUKUZAKI YUKIHIRO
IPC: H01L21/304
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To enhance workability by making the whole of an ingot bonding jig lightweight and compact so as to deal with a large diameter and long ingot to enable the work by a simple crane at a time of the work setting the ingot to the ingot bonding jig. SOLUTION: An ingot M is bonded to an aluminum block 6 by holding and clamping the ingot M only in the longitudinal crystal axis direction by the aluminum block 6 bonded to one end of the ingot M and the ingot fixing mechanism arranged to the other end of the ingot M. In this constitution, a mechanism such as a conventional fixing screw in the diameter direction of the ingot is eliminated. Further, a pair of ingot falling preventing mechanisms supporting both side surfaces of the ingot in a freely disengageable manner are provided on a base plate 2 so as to prevent the ingot M from falling down violently to drop from the base plate 2.
Patent JP-S55130778-A (JP)
Title: Feeder for body to be printed for multi-printer
Inventor: YOSHIDA MASAHARU
IPC: B65G59/04
Filed: 1979-03-30
Abstract: PURPOSE:To arrange and supply a large number of bodies to be printed to to printing locations rapidly and accurately by a method wherein the laminates of the  bodies to be printed are positioned by means of a large number of struts disposed  on a placing base and the bodies to be printed are adsorbed by means of vacuum  clutching disc with receiving holes corresponding to the struts from an upper  portion of the bodies to be printed. CONSTITUTION:A large number of bodies to be printed are previously stacked and arranged by utilizing struts 2 on a placing base 1, a vacuum clutching disc 3 is let fall, positioning projecting shafts 10 and guide holes 11 are conformed and fitted, and the vacuum clutching disc 3 is placed on bodies to be printed a on placing base 1. A suction chamber 6 is connected to a vacuum pump 9 by means of a switch cock 8 and one sheet of the uppermost layer of bodies to be printed a is adsorbed from suction holes 5 according to an arrangement condition because struts 2 and receiving holes 4 are also conformed and fitted, adsorptive disc 3 is pulled up and its inside and outside are inverted, disc 3 is placed at a fixed location of a printing base 12, and the sheet is printed. Adsorption is released by means of switch cock 8, and bodies to be printed a are easily removed from adsorptive disc 3.
Patent JP-H06252432-A (JP)
Title: Continuously forming device of semiconductor multilayer film for photovoltaic device
Inventor: FUJIOKA YASUSHI
IPC: H01L31/04
Filed: 1993-02-26
Abstract: PURPOSE:To provide a device which is capable of continuously forming a semiconductor multilayer film of large area excellent and uniform in characteristics for a photovoltaic device. CONSTITUTION:A winding-off chamber 101 of a belt-like plate 108, semiconductor film forming chambers 102A, 103, 104A, 105A, 102B, 104B, 105B, 102C, 104C, and 105C, and a winding-up chamber 106 are arranged in this sequence in a direction in which the belt-like plate 108 is transferred. These semiconductor film forming chambers are linked together through the intermediary of gas gates, and a silicon non-single crystal semiconductor multilayer film of nipnipnip structure used for a photovoltaic device is continuously formed on the belt-like plate 108 which is continuously moved through the film forming chambers 102A, 103, 104A, 105A, 102B, 104B, 105B, 102C, 104C, and 105C.
Patent JP-S58157118-A (JP)
Title: Manufacture of resin-bonded type rare earth cobalt magnet
Inventor: AKIOKA KOUJI
IPC: H01F13/00
Filed: 1982-03-12
Abstract: PURPOSE:To obtain a magnet with high orientation by a method wherein magnetic powder is magnetized in a state of a mixture with a resin before it is formed in a magnetic field stronger than the forming magnetic field to improve the degree of orientation of the powder. CONSTITUTION:The addition of a process before or after mixing wherein preparatory magnetization is performed in a magnetic field that is stronger that a forming magnetic field prepares magnetic powder to be sufficiently orientated  even in a relatively weak magnetic field. Production of highly orientated magnets has thus become possible even in an industrially available forming magnetic fields. This method of improving orientation by magnetizing powder beforehand  is more effective when it is employed in the treatment of materials of the R2TM17 type demanding a fairly strong field. Further, when Sm is used to be  used as the rare earth element R, not only the 4xIs is larger, but also uniaxial  anisotropy is higher at room temperatures, and anistropic energy is higher than  other materials belonging to the R2TM17 type. A magnetizing field of not less  than approximately 20kOe is required to obtain a good result.
Patent JP-S61198489-A (JP)
Title: Bubble cassette device
Inventor: NOGAI KENGO
IPC: G11C19/08
Filed: 1985-02-28
Abstract: PURPOSE:To exactly protect the data being accessed by disconnecting a power supply after accessing to the titled device ends in case the power supply switch of the device turns off. CONSTITUTION:To a system controller 1, a power supply output is supplied continuously from an AC power supply 6 and a power supply circuit 3 through a connecting wire 11 independently of a power switch 7, and the controller 1 is driven. At a point of time A, a BUSY-signal 8 arises and the switch 7 turns off, then the controller 1 does not immediately turns off a power supply circuit 2, hence the accessing from the host system to the titled device is continued. After the accessing ends and the said BUSY-signal 8 from a bubble memory controller 4 goes to low level, the power output from the circuit 2 to the connecting wire 10 is turned off, the bubble memory controller 4 and the bubble memory cassette main body 5 are disabled. In such a way, the data being accessed can be protected exactly.
Patent JP-H03246208-A (JP)
Title: Cosmetic
Inventor: YAMAKADO RIEKO
IPC: A61K8/00
Filed: 1990-02-20
Abstract: PURPOSE:To obtain an excellent cosmetic obtained by using safe and high- quality raw materials, by blending powder of soybean skin with extender pigment or scrubbing agent, etc. CONSTITUTION:Powdered soybean skin, especially decolored powdered soybean skin is blended with extender pigment or a scrubbing agent to give a cosmetic having excellent qualities. Powder of soybean skin acts as an adsorbent, humectant and stabilizer. Soybean skin has no problem of safety since the soybean skin is obtained from soybeans of foods. The extender pigment acts as a base of make-up product, is used for controlling concentration of coloring pigment and for regulating touch and the scrubbing agent is blended with cream, etc., in order to increase cleansing effects and massaging effects.