baber/WOPTO huggingface dataset:
Patent JP-S5558443-A (JP)
Title: Automatic washer for penetration flaw detection
Inventor: OOMICHI TAKEO
IPC: G01N21/91
Filed: 1978-10-27
Abstract: PURPOSE:To appropriately wash an entire surface, by moving and setting an automatic washer at the surface to be washed by an automatic walking unit and then spraying a washing liquid from a nozzle. CONSTITUTION:A liquid for washing off an excess liquid penetrant is supplied from a washing liquid feed pipe 30 and sprayed while mixed with air from an air pressure pipe 81. The very fine particles of the washing liquid adhere to a washed surface. A washing head 66 sucks and recovers the washing liquid from the washed  surface while the head is rotating around a center nozzle 74. Since a recovery tube  73 communicates with a recovering vacuum tank, the tube 73 makes the pressure of  a suction chamber 58 negative through an internal passage to suck the mixture consisting of the washing liquid and the liquid penetrant and absorbed in the washing  head 66 by capillary phenomenon. The sucked mixture is continuously recovered  through a suction chamber 68, a suction hole 69, a gap 70 and another suction hole  71 and a vacuum chamber 72.
Patent JP-2000318620-A (JP)
Title: Cover device for carriage
Inventor: TSUKAMOTO YASUO
IPC: B62B5/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a cover device for carriage which can protect a baggage on a carriage rapidly and securely from a sudden rain and the like, and can be handled very easily. SOLUTION: A main body part 3 installed to a carriage 2; and a cover sheet 4 provided allowable to wind in and unwind from the main body part 3; are provided, a winding device 6 in order to draw in and energize the cover sheet 4 in the main body 3 is provided to the main body 3, and a fixing tool 7 is provided to the cover sheet 4 at its unwinding end side. As a result, when a rain fall comes, a baggage can be protected from the rain and the like, by only unwinding the cover sheet 4 from the main body part 3, and fixing the fixing tool 7 to an adequate position of the carriage 2 and the like.
Patent JP-H07329186-A (JP)
Title: Electrofusion coupling
Inventor: NISHIKAWA SHINGO
IPC: B29L23/00
Filed: 1994-06-14
Abstract: PURPOSE:To make possible the simple and firm connection of a thermoplastic resin tube, even without the use of a large-scale tube positioning device, by boring a screw in an adjacent inner peripheral face to a position where an electric heating element is embedded. CONSTITUTION:A screw which is connected to the screw 4 of an electrofusion coupling 2 is bored in the outer periphery facing of the end part of a thermoplastic resin tube 1 of an olefin, polystyrene or vinyl chloride. Next, the end part of this thermoplastic resin tube 1 is introduced into a socket 21 for an electrofusion coupling 2. Further, the thermoplastic resin tube 1 is screwed into the electrofusion coupling 2 by rotating either of the thermoplastic resin tube 1 or the electrofusion coupling 2. After that, both are fused together by energizing an electric heating element 3 embedded in the inner periphery facing of the socket 21. Thus the thermoplastic resin tube 1 is prevented from moving into an axial direction by the pressure of a thermally molten resin, if the electric heating element 3 is energized, because the end part of the thermoplastic resin tube 1 is screwed into the socket 21 of the electrofusion coupling 2.
Patent JP-S62289543-A (JP)
Title: Antitumor agent and production thereof
Inventor: MASUDA KAZUAKI
IPC: A61P35/00
Filed: 1986-06-09
Abstract: PURPOSE:An antitumor agent having improved cytocidal and antitumor effects, comprising 2,3,6-trichloronaphthazarin, etc., as active ingredients. CONSTITUTION:An antitumor agent comprising a compound shown by formula I [ring A is group shown by formula II, formula III, formula IV or formula V (numbers 1-4 show positions of substituent groups R1-R4, R1-R3=Cl and R4=H; R1, R2 and R4=Cl and R3=H; R1 and R2=OCH3, R3=Cl and R4=H; R1 and R2=OCH3, R3=H and R4=Cl; R1-R3=OCH3 and R4=H; R1, R2 and R4=OCH3 and R3=H) as an active ingredient. 2,3,6-Trichloronaphthazarin compound having antitumor action wherein ring A in the formula I is group shown by formula II, R1-R3 are Cl and R4 is H is obtained by condensing 2,3- dichloromaleic anhydride with 2,3,6-trichloronaphthazarin in the presence of anhydrous AlCl3 and NaCl under heating. This compound is reacted with CH3ONa to give a compound shown by formula VI and a compound shown by formula VII of the compound shown by formula I, having antitumor action.
Patent JP-H10320201-A (JP)
Title: Computer system, information processing method and recording medium
Inventor: TANAKA SADAHIRO
IPC: G06F9/38
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a manual capacitance check by discriminating the arithmetic processing capacitance of programming gate array(PGA) through an information processor and selecting either the array or the processor for executing operation. SOLUTION: A ROM 20 stores a program for executing function operation through a PGA 40, program for executing the same function operation through a CPU, and program for selecting any one of these programs. Besides, a RAM 30 is provided with a table showing the block of PGA 40 at a position to be used. When an instruction for replying the remaining capacitance of prescribed function is received, while referring to this table, a CPU 10 acquires the remaining capacitance of PGA 40. Next, the CPU 10 automatically discriminates whether or not the PGA 40 can provide the capacitance required for executing the prescribed function and at the time of positive discrimination, the PGA 40 executes that function operation but in case of negative discrimination, that function operation is executed on the side of CPU 10.
Patent JP-H02309155-A (JP)
Title: Heating apparatus
Inventor: OHASHI FUJIO
IPC: F24H3/04
Filed: 1989-05-25
Abstract: PURPOSE:To prevent a displacement of temperature distribution and further to prevent a reduction of a body feeling temperature by a method wherein when a combustion amount is set at a weak combustion amount, an amount of blown hot air is repetitively and alternative ly varied between an amount of weak air and an amount of fine air in response to an amount of radiation from a human body or the like. CONSTITUTION:An operating frequency of an electromagnetic pump 14 and a period of signal for second photo-coupler 46 are made variable in response to a difference between a set temperature set in an operating part and displaying part 40 and a room temperature detected by a room temperature thermistor 47. If the temperature difference is lowered, the combustion amount is set to a weak combustion amount and an amount of air caused by a convection flow air blower 10 is set to weak amount of air. An amount of radiation detected by a radiation absorbing element 61 is properly inputted and as its radiation amount is higher than a predetermined value, an operation of the electromagnetic pump 14 is controlled to have a minimum weak combustion amount. Along with this operation, the convection air blower 10 is controlled such that a minimum amount of weak air and a weak air amount less than the former are alternatively repeated. With such an arrangement, a high temperature distribution is prevented and at the same time a reduction in a body feeling temperature is further prevented.
Patent JP-S5656013-A (JP)
Title: Negative feedback amplification output circuit
Inventor: SEKI KUNIO
IPC: H03F1/48
Filed: 1979-10-15
Abstract: PURPOSE:To reduce no-signal current and to improve voltage-gain-to-frequency characteristics by compensating a decrease in equivalent impedance across a DC- stopping capacitor in a negative feedback circuit at a reduced frequency by inserting a resistance in series into the capacitor. CONSTITUTION:Resistance R4 is inserted in series into capacitor C2 of the AC feedback circuit for low-frequency characteristic improvement, and consequently an equivalent decrease in impedance across capacitor C2 at a reduced frequency can be compensated. Thus, a feedback signal is obtained from the load side of coupling capacitor C1 and while an increase in no-signal current (DC current) by the negative feedback circuit is stopped, frequency characteristics are improved.
Patent JP-S5654829-A (JP)
Title: Light source apparatus for endoscope
Inventor: TAKAYAMA SHIYUUICHI
IPC: A61B1/04
Filed: 1979-10-13
Abstract: A photoreceptor is provided directly for receiving a light emitted from an electronic flash unit, and an output of the photoreceptor is supplied to a light emission amount calculating circuit. The light emission amount calculating circuit includes a light emission amount calculating constant setting device adapted to manually change a light emission amount calculating constant according to a photographing mode.
Patent JP-H05304467-A (JP)
Title: Oscillation circuit
Inventor: IWASAKI KEIICHI
IPC: H03L7/10
Filed: 1992-04-24
Abstract: PURPOSE:To correspond to temp. and even power source voltage change, to easily execute IC conversion and to make a system small. CONSTITUTION:Immediately before the power source of a phase locked loop circuit 10 is turned on or an oscillation frequency changes, the control voltage of a voltage control oscillation circuit 3 is A/D converted by an A/D converter 20 so as to be stored in a storage means 30. Then, immediately after the power source of the phase synchronization loop circuit 10 is turned off or the oscillation frequency changes, control voltage data stored in a storage device 30 is read, analogically outputted from a DA converting means inside the A/D converter and inputted as the control voltage of the voltage control oscillation circuit 3 by executing disconnection between the low-pass filter 2 and the voltage control oscillation circuit 3 of the above phase locked loop circuit 10.
Patent JP-H10319746-A (JP)
Title: Image forming device
Inventor: MAKINO MASAMI
IPC: G03G15/16
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To trap toner accumulated on a semiconductor film by using an area charged with reverse polarity to the charged polarity of a charger, form an area to be charged with the same polarity as the charged polarity of the charger and stably remove an image memory on a photoreceptor without allowing the photoreceptor to reversely charge the toner on the semiconductive film. SOLUTION: To a transfer roller 32, transfer bias voltage with the reverse polarity to that of development bias voltage and AC voltage are selectively given. That is, a toner image on a photosensitive material 12 is transferred to a transfer material and then AC voltage is applied to the transfer roller 32. A charged area having its polarity reversed at a preset cycle is thus formed on the surface of the photosensitive material 12. By using the area charged with reverse polarity to the charged polarity of a charger 14, toner on a semiconductor film 40 is trapped.
Patent JP-H10321793-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IMURA KOJI
IPC: H01L25/065
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To enable constituting a double-sided board mounting type semiconductor integrated circuit device constituted of an integrated circuit chip, having a board bias generating circuit and an integrated circuit chip which does not have a board bias generating circuit, without incurring cost increase. SOLUTION: This device is a resin-molded type semiconductor integrated circuit device, wherein a DRAM chip 11 and a mask ROM chip 12 are mounted on the both surface of a chip-mounting part 15 of a conductive lead frame, and the parts between the respective electrodes of the respective ships and the respective lead terminals are connected by bonding wires. The device is so constituted that the DRAM chip 11 has a board bias generating circuit 13, and the other mask ROM chip 12 does not have a board bias generating circuit. The threshold voltage of a MOS transistor arranged in the mask ROM chip 12 which does not have the board bias generating circuit is set to be lower than that of the case that a semiconductor integrated circuit device is constituted by molding only the mask ROM chip 12 with resin.
Patent JP-H07304711-A (JP)
Title: Production of p-methoxycinnamic acid ester
Inventor: WATANABE AKIHISA
IPC: C07C47/575
Filed: 1994-05-10
Abstract: PURPOSE:To remove malodorous components and obtain a deodorized product by carrying out the vacuum distillation treatment of anisaldehyde in a nitrogen gas stream in producing isopropyl p-methoxycinnamate using the anisaldehyde. CONSTITUTION:This method for producing isopropyl p-methoxycinnamate is to remove malodorous components in anisadehyde which is a raw material by carrying out the vacuum distillation in a nitrogen gas stream in producing isopropyl p-methoxycinnamate. Thereby, the coloring and malodor are eliminated to provide the odorless anisaldehyde suitable as a raw material for cosmetics without being limited by malodor is obtained. A rectifying column of 20-30 stages is preferably used to provide a fraction having 128-130 deg.C/5mmHg boiling range as conditions for the vacuum distillation and purification. The isopropyl p-methoxycinnamate(PME) is obtained by reacting the anisaldehyde purified according to this method with isopropyl acetate in sodium methoxide. The resultant PME obtained according to this method is a slightly aromatic raw material base for cosmetics without using a masking agent.
Patent JP-H01303211-A (JP)
Title: Automatic storage retrieval device
Inventor: TSUCHIDA SHIGEKI
IPC: B65G1/04
Filed: 1988-05-30
Abstract: PURPOSE:To improve a space efficiency by enabling transfer with a picker by providing a chain type container elevating mechanism to the end of a housing area in lined up with a shelf, and arranging a container taking-in and -out means to the lowest part of the elevating mechanism in the captioned device for a warehouse, etc. CONSTITUTION:A taking-in and -out device 8 carrying in and out a container 5 to and from a shelf is provided to one side part of a housing area 2. The device 8 is composed of a right and left pair of endless chain mechanisms 9, container support arm 17, and roller conveyers 10 and 11 provided to the lowest part. And the container 5 is received and delivered with the support arm 17 of the device 8 with the conveyers 10 and 11. And the container 5 is ascended and descended to a given shelf height and delivered to a picker 6 with the device 8. The container 5 is carried to a given shelf 4 and taken in or out with the picker 6.
Patent JP-H04295796-A (JP)
Title: Nuclear fuel element
Inventor: TOKAI KAZUTOSHI
IPC: G21C3/28
Filed: 1991-03-25
Abstract: PURPOSE:To ensure a gas passage wherein the effect of center hollow is fully utilized in a nuclear fuel element using center hollow pellets. CONSTITUTION:With center hollow fuel pellets, a gas passage is ensured in the center of a fuel element and heat transfer in the fuel rod is unified. However, due to thermal shock, pellet cracking is generated and the debris of pellets fall into the hollow part, the length of fuel part is shortened, the hollow part is blocked by the fuel swelling due to the progress of burnup, and the heat transfer to clad 1 is lowered by the cracking of pellets. By inserting a metal rod 3 of Zr or Zr alloy having a helical groove 4 in the center hollow of the pellets, the effect or center hollow, that is, assurance of gas passage is always secured.
Patent JP-S62290017-A (JP)
Inventor: KATO KAZUAKI
IPC: G01R15/22
Filed: 1986-06-07
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-S5756938-A (JP)
Title: Semiconductor device
Inventor: OOSAKA SHIYUUICHI
IPC: H01L21/58
Filed: 1980-09-23
Abstract: PURPOSE:To effectively connect the metallic lead frame in a semiconductor device by forming a thin aluminum film on one side of the lead frame and a metallic film except aluminum on the other side, and attaching with glass a metallic plate provided with an element fixing region attached with the metallic film with a package body. CONSTITUTION:An element fixing region 8 is formed on the surface of a metallic plate 14 plated with metal 13, and the plate 14 is secured with glass 15 to the package body. A thin aluminum film is formed on one side surface of a lead frame 3, and a metallic film 12 except the aluminum is covered to prevent the oxidation on the other side surface, and the soldering work of the semiconductor 5 and the terminal 7 to the region 8 can be readily and effectively performed. According to this configuration the problems in the bonding of the element to the fixing region and the connection of the fixing region to the lead frame can be eliminated, thereby facilitating an automation.
Patent JP-H11331825-A (JP)
Title: Monitoring device
Inventor: SHIBATA KIKUKO
IPC: G08B25/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To make a monitoring person possible to confirm what kind of abnormality is detected from which place at a glance by displaying the place information and the kind information of the abnormality together with the video information of a monitoring place in the case of generating the abnormality. SOLUTION: When a CPU of a monitoring center receives an abnormality signal from a monitoring camera, the CPU 23 is sorted to a monitoring camera address and an abnormality kind number. The monitoring camera address is referred to by an address table 23b to retrieve the positional information of a camera and the CPU 23 transmits the retrieved and encoded character information to a display control part 24. The abnormality kind number is referred to by an abnormality number table 23c to retrieve an abnormality message and the CPU 23 transmits the retrieved character information to the part 24. The part 24 is instructed to display a picture whose abnormality is detected and information attended with it.  The part 24 instructs a display part 25 to one-screen-display the picture whose abnormality is detected and the attended information (positional information and abnormality information) together with an alert display.
Patent JP-S5357446-A (JP)
Title: Protection process for dc power transmission system
Inventor: SEKIYA EISUKE
IPC: H02J1/00
Filed: 1976-11-04
Abstract: PURPOSE: With regard to DC power source transmission system is mutual cooperative operation, to arrange conversion stations at both ends to make emergency stop in case of accident requiring immediate stop without depending upon signals transmitted through communication circuit, when its function is out of order. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0427509-A (JP)
Title: Frp molding tool
Inventor: IKEDA KATSUHIKO
IPC: B29K105/08
Filed: 1990-05-23
Abstract: PURPOSE:To heat fast the whole of an FRP molding tool and the surface of a mold is raised to a uniform temperature, by a method wherein a powder body having high thermal conductivity such as metallic powder is infiltrated into a laminated layer of a gel coat layer side of a backup layer of the molding tool. CONSTITUTION:A surface 1a side of an FRP molding tool 1 is formed of a gel coat layer G and a surface mat layer S is laminated on the back side of the gel coat layer G. A glass mat layer M, a glass cloth layer C, a roving cloth layer R, and the roving cloth layer R are laminated further on the back side of the layer S and the back side is of a reinforcement layer B constituting the back 1b. At the time of infiltration, for example, of isoseries resin into the surface mat layer S, glass mat layer M and glass cloth layer C on a gel coat layer G side, the infiltration is performed by mixing aluminum powder body into the resin. With this construction, at the time of heating of the molding tool within a furnace previously before molding of an FRP product, thermal conductivity is improved by metallic powder infiltrated within, through which the whole of the molding tool can be temperature-raised quickly and evenly.
Patent JP-S6114352-A (JP)
Inventor: HANDA HIROSHI
IPC: E04D13/16
Filed: 1984-06-29
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-S5836445-A (JP)
Inventor: KOYAMA ISAMU
IPC: B32B5/20
Filed: 1981-08-25
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-H10319625-A (JP)
Title: Toner
Inventor: UNNO MAKOTO
IPC: G02B6/34
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To stably obtain an image excellent in fixing property and offset property and having good image density even under low humidity environment by containing specified substance. SOLUTION: This toner contains the substance shown by a formula. In the formula, n: 20<=n<=70 and R: CH2 -O-CH2 -CH2 -O-CH2 . In the case of n<20, the viscosity of this substance frequently turns low, so that the substance easily oozes out to the surface of the toner at lower temperature when it is used for the toner. Such toner frequently causes the welding of a drum or failure in cleaning. In the case of n>70, the viscosity of the substance frequently turns high, and the dispersibility of the substance is binding resin is frequently deteriorated when the substance is used for the toner. As a result, the electrification of the toner easily is unstable, especially, the charge-up phenomenon of the toner easily occurs and the image density is easily lowered.
Patent JP-H0428308-A (JP)
Title: Traveling controller for member
Inventor: OSHIMA KAZUYOSHI
IPC: A47B88/00
Filed: 1990-05-23
Abstract: PURPOSE:To arbitrarily control the automatic traveling speed of a traveling member by a pulling-out force and permit the automatic traveling within an arbitrary set range by setting the position of a lock means by installing a locking means, etc., which can lock a traveling body on a fixed rail. CONSTITUTION:Traveling bodies 6 and 6 are engaged in free sliding on the fixed rails 3 and 3. A spring means 7 for applying a pulling out force to the accommodation direction, traveling control means 8, and a lock means 9 for locking the traveling bodies 6 and 6 at the pulling-out positions are installed. A lock plate 25 is built in the traveling body 6, and the lock plate 25 is formed in inclination by a desired angle sideways so as to be turned by 90 deg. by the engagement and disengagement of an engagement pin 33 which is projectingly installed from the rear edge of a slide rail 4, in an engagement groove 27. Further, a stopper 35 is projectingly installed so that the traveling body 6 stops at a prescribed pulling-out position. Accordingly, automatic operation within an arbitrary position range is permitted by properly setting the position of the lock means.
Patent JP-H02310475-A (JP)
Title: Detecting circuit for clock interruption
Inventor: MURATA EIJI
IPC: G01R23/15
Filed: 1989-05-26
Abstract: PURPOSE:To prevent an erroneous clock signal inputting to a device by selecting one transmitting signal out of a 1st and 2nd AND circuits to output by a selection circuit. CONSTITUTION:The plural 1st time limit circuits 1, 2 which are respectively furnished with different times of the time limit operate in response to the clock signal at the time when any one among the clock signals having plural kinds of cycle is inputted. These circuits 1, 2 are utilized, and further a time limit circuit 11 to monitor the condition of output signal from the circuit 2, AND circuit 31 to take a logical product of the output signal from circuit 1 and the output signal from circuit 11, inversion circuit 21 to invert a logical level of the output signal from circuit 11, and AND circuit 32 to take a logical product of the output signal from circuit 2 and the output signal from circuit 21 are additionally connected. Then, either one of the output signals from the circuits 31 and 32 is selected by the selection circuit 5 in accordance with the selection signal and sent out as the output signal.