baber/WOPTO huggingface dataset:
Patent JP-H0298689-A (JP)
Title: Container pressure suppressor
Inventor: KARASAWA HIDETOSHI
IPC: G21F9/02
Filed: 1988-10-05
Abstract: PURPOSE:To minimize the quantity of the radioactivity to be discharged to the environment by liquefying or solidifying the steam, carbon dioxide and gaseous hydrogen generated in the vent of an accident and returning the residual gases into a container. CONSTITUTION:The atmosphere gas accumulated in the dry well in the reactor container 1 is discharged into a steam condenser 10 when the pressure of the gas exceeds the set pressure of a pressure holding valve 9 in the event of the accident. The residual gases are introduced into a carbon dioxide solidifying device 11. Water contg. bivalent cations, such as calcium ions and barium ions, is contained in the device 11. The carbon dioxide forms the carbonate insoluble in water and solidifies by reacting with the bivalent cations when the residual gases contg. the carbon dioxide from the condenser 10 are bubbled in this water. On the other hand, the suppression pool water is sprayed into the container 1 to cool the inside of the container 1. The cooling in the container 1 is executed in the closed system in this way and the release of the radioactive materials to the environment is averted.
Patent JP-H0297240-A (JP)
Title: Battery backup circuit
Inventor: KIDO SUSUMU
IPC: H02J9/06
Filed: 1988-10-03
Abstract: PURPOSE:To suppress surge current below a specific level when a battery is mounted, in a digital circuit having battery backup(B.BETA) function by constructing such that a battery charging resistor is used even when a battery is mounted. CONSTITUTION:When a battery is mounted in a B.BETA circuit, a pass capacitor C1 for a B.BETA load 10 is discharged perfectly and the voltage at terminal 2 is 0V. Transistors(Tr)Q2, TrQ1 are turned OFF continuously. Consequently, surge current flows through a resistor R1 to the pass capacitor C1 and the peak level thereof is limited to E/R1. When the pass capacitor C1 is further charged end the TrQ2, TrQ1 are turned ON, surge current does not flow to the pass capacitor C1. When Vcc rises, current I2 flows to a load 10 and the battery enters into charging interval. The resistor R2 serves to limit surge current when the battery is mounted and to limit charging current.
Patent JP-S61143040-A (JP)
Inventor: NAGAI HIDEO
IPC: A61B6/03
Filed: 1984-11-27
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-H0193373-A (JP)
Title: Recorder
Inventor: YASUKAWA SABURO
IPC: B41J2/32
Filed: 1987-10-06
Abstract: PURPOSE:To enhance effectiveness in use of an ink sheet, ensure distinct color separation and enable clear printing, by recording in different colors by different systems, namely, a thermal recording system and a thermal transfer recording system, according to the periods of forward recording and backward recording. CONSTITUTION:It is judged whether a recording head 2 is moved forward or backward, and a thermal transfer ink ribbon 3 is mounted in position or dismounted by an ink ribbon-mounting/dismounting mechanism 6. An upper half 31 of an electrothermal transfer ink ribbon 30 is provided with only a resistor layer 33 on a base film 34, and only a lower half 32 of the ribbon 30 is provided with an ink layer 35 in addition to the resistor layer 33 on the base film 34. A control is conducted so that the head 2 makes contact with the upper half 31 of the ribbon 30 when being moved forward and makes contact with the lower half 32 of the ribbon 30 when being moved backward. Thus, the head 2 functions as a thermal head at the time of the forward movement, and functions as a thermal transfer head at the time of the backward movement. Accordingly, printing in two colors on a transfer recording paper 1 can be performed favorably.
Patent JP-H0299276-A (JP)
Title: Hot wire heating power source and hot wire welding procedure utilizing the same
Inventor: AKEGA TOSHIHARU
IPC: B23K9/073
Filed: 1988-10-04
Abstract: PURPOSE:To change the polarity of a hot wire heating current by an electrical means without changing the connection of a power cable and to convert it to AC by changing over a switch of a semiconductor switch circuit by an output control circuit. CONSTITUTION:When transistors Tr2 and Tr4 of the semiconductor switch circuit 10 are controlled to ON by the output control circuit 12 of a hot wire heating power source 7, the DC current of the positive polarity is obtained. In addition, when transistors Tr1 and Tr3 are controlled to ON, the DC current of the negative polarity is obtained. When the transistors Tr2 and Tr3 are then controlled to ON, an intermittent pulse current of the positive polarity is obtained and when the transistors Tr1 and Tr4 are controlled to ON, an intermittent pulse current of the negative polarity is obtained. Further, an AC current is obtained by turning the transistors Tr1 and Tr4, and Tr2 and Tr3 ON and OFF respectively and then, executing repeatedly switching to control the Tr2 and Tr3, and Tr1 and Tr4 to ON and OFF respectively.
Patent JP-S60140950-A (JP)
Title: Data transmission method between controller
Inventor: OGAWA MASANORI
IPC: H04B3/54
Filed: 1983-12-27
Abstract: PURPOSE:To attain low cost by using two connecting lines between controllers so as to transmit data between the controllers. CONSTITUTION:A level converting section 9 of the controller 1 superimposes a data signal 11 from a judging section 3 onto a power line 6. The signal 11 is taken as a voltage amplitude modulation signal changed by a voltage more than a drive power supply voltage of the controller 2. Moreover, a level converting section 10 separates a power supply a power supply transmitted on a transmission power line 12 and a data signal and applies separately the power supply and the data signal separately to a judging section 4. The judging sections 3, 4 are microcomputers and energized from a power supply section 5. The converting section 9 is a device at the transmission side converting the voltage level of the transmission power line 12 into tri-state voltage levels by the output combination of the judging section 3 and the converting section 10 is a device at the reception side comprising a power supply extracting circuit and a signal separating circuit. Then the judging section 4 discriminates the tristate voltage values of the power supply line 12 so as to decode the transmission data from the controller 1.
Patent JP-H0197146-A (JP)
Title: Double-pole synchronous rotor using grain oriented silicon steel plates
Inventor: OTA MASASHI
IPC: H02K1/22
Filed: 1987-10-06
Abstract: PURPOSE:To simplify the construction of a rotor by laminating annularly blanked grain oriented silicon steel plates to constitute said rotor. CONSTITUTION:Annularly blanked grain oriented silicon steel plates 3 are laminated in such manner that orientational properties (directionality) of said respective cores are made uniform in a certain direction. Then, said respective cores are formed into an integral body so as to constitute a cylindrical rotor. In this manner, the construction of said rotor is simplified and the man-hour of working is reduced.
Patent JP-H1186247-A (JP)
Title: Drum apparatus
Inventor: CHO YASUHISA
IPC: G11B15/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To surely remove static electricity generated when a magnetic tape slides in touch with outer circumferences of a rotary drum and a fixed drum in a drum apparatus. SOLUTION: A drum apparatus is mounted in a state wherein a contact spring 19 is fitted in the outer circumference of the mount part 17 of a stator core 6c. The contact spring 19 is a spring member having a slide part 19a sliding in touch with the outer circumference of a rotary shaft 3, a butting part 19b butting against the inner circumference of the mount part 17 of the stator core 6c and a spring part 19c pressing the butting part 19b in touch with the inner circumference of the mount part 17 of the stator core 6c. The contact spring 19 formed of a conductive material electrically connects between the stator core 6c and rotary shaft 3. A fixed drum 5 is accordingly brought in a continuity with the rotary shaft 3 via a stator plate 15, the stator core 6c and the contact spring 19.  As a result, a static electricity generated at the fixed drum 5 flows to the earth side surely via the rotary shaft 3.
Patent JP-H0670625-A (JP)
Title: Transmission mechanism for combine harvester
Inventor: NAKAOKA YOSHIHARU
IPC: A01B71/02
Filed: 1992-08-26
Abstract: PURPOSE:To simply make the travel speed of a mobile device relate to the operation speed of a reaping part, change the speed and prevent the reverse rotation of a main speed change device from being transmitted. CONSTITUTION:The transmission mechanism for a combine harvester is obtained by connecting a main speed change device 27 capable of performing the infinite variable speed change and transmitting the reverse rotation to a prime mover 25, bisecting a transmission route after the main speed change device 27, connecting either thereof to a mobile device 2 and the other through a speed change device 32 for a reaping part to the reaping part 4. In this transmission mechanism, a reverse rotation preventing mechanism 64 is installed in the transmission route leading from the main speed change device 27 to the reaping part 4.
Patent JP-2001071941-A (JP)
Title: Rear structure of automotive body
Inventor: YAMADA YASUSHI
IPC: B62D25/08
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To enhance the appearance of a rear combination lamp and to enhance the appearance of the rear of an automotive body even when adopting a structure in which the outer edge of a lens body is offset outwardly from the outer edge of a portion of a back door by a predetermined dimension. SOLUTION: This rear structure of an automotive body is disposed adjacent to the lower part 36 of the back door 27. The lens 42 of the rear combination lamp 39 made of a resin includes a lens body 47 and a projecting plate 49 which projects integrally and forwardly from the inner surface of the outer end 48 of the lens body 47. A vertically extending recess 54 is formed in the outer surface of the outer end 48 of the lens body 47 located below the outer edge 32a of a portion 32 of the back door 27 on the rear view of an automotive body 2. The boundary line 56 between the general part 55 of the outer surface of the lens body 47 and the recess 54 is located in approximately the same position as the outer edge 32a of the portion 32 of the back door 32 along the cross direction of the automotive body 2.
Patent JP-S61129141-A (JP)
Inventor: HANSU YURUGEN EEBERURE
IPC: C07C67/00
Filed: 1985-11-11
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-H1195022-A (JP)
Title: Manufacture of color filter
Inventor: YAGI KOUJI
IPC: G02B5/20
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To facilitate removal of a resist by a lift-off method in a color filter manufacturing process. SOLUTION: A resist layer 12 formed on a semiconductor substrate 11 is covered with an exposing mask 13 having the first and the second opening ports 14, 15 different in light transmittance, and is exposed to form an opening part 16 exposing the surface of the semiconductor substrate 11 and a recess 17 reaching to one half of the coating thickness of the layer 12. After the whole surface of the resist layer 12 with the formed opening part 16 and the recess 17 is exposed, a pigment layer 18 is formed to cover the surface of the semiconductor substrate 11 exposed in the opening part 16 together with the surface of the resist layer 12. The pigment layer 18 is removed together with the resist layer 12 by a lift-off method to form a filter layer 19 on the surface of the semiconductor substrate 11 corresponding to the opening part 16.
Patent JP-S63104843-A (JP)
Title: Ink jet recording head
Inventor: MATSUMOTO HIROZO
IPC: B41J2/045
Filed: 1986-10-22
Abstract: PURPOSE:To make an ink jet recording head compact and to facilitate manufacturing, by a construction wherein a cover plate having a plurality of rows of ink nozzles and ink supply grooves and a piezoelectric plate are jointed to an ink cavity plate having a plurality of rows of windows. CONSTITUTION:A plurality of rows of ink nozzle grooves 31 opening to one sideface normal to the joint face with an ink cavity plate 33 are formed in a cover plate 30, while in supply grooves 32 are arranged to communicate with ink nozzles 31 and a plurality of ink cavity windows 34 are formed in the plate 33. Ag electrodes 36, 37 for applying voltage are formed on the opposite sides of a piezoelectric plate 35 while furthermore, shallow groove sections 38, 39 corresponding to the width of the window 34 are provided and the piezoelectric member is inflated 40 between the shallow groove sections. Said piezoelectric plate 35 is jointed with the ink cavity plate 33. When voltage is applied to between the electrodes 36, 37 on the front and rear faces partitioned by the shallow groove sections 38, 39, said section 40 inflates to reduce the volume of the ink cavity 34' partitioned by the plates 33, 30 so as to inject ink drip through the groove 31 communicating with the window 34.
Patent JP-H06104831-A (JP)
Title: Control channel selection system in mobile station
Inventor: YUNOKI KAZUFUMI
IPC: H04W52/02
Filed: 1992-09-21
Abstract: PURPOSE:To improve the incoming call defect rate and the intermittent reception rate of a portable equipment by eliminating a control channel from a control channel selection object so as to reduce a selection time of the control channel when a state of not normally receiving the control signal from the control channel takes place for N times. CONSTITUTION:A mobile station is provided with a defective control channel storage memory 21 storing the number of times of disable reception of a control signal from each control channel and with a defective control channel elimination processing section 22 implementing the processing to eliminate the control channel from which the control signal i not received for the prescribed number of times or over in the case of control channel selection from the selection object. When the count of the number of times stored in the memory 21 reaches N (integer being 1 or over) or over at the selection of the control channel, the processing section 22 is used to eliminate the control channel from the selection object, then the control channel selection time is reduced by the reception level detection and the check as to whether or not the control signal is received for the defective control channel.
Patent JP-2001106269-A (JP)
Title: Container for snack noodles
Inventor: MURAYAMA SOUSOKU
IPC: B65D81/34
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a container for snack noodles in which display of excellent dripping effect of hot water and safety are considered by combination of a square or circular cup container body adopting a hotwater-dripping mouth having a special structure, a seal material, and an exterior finishing material. SOLUTION: A plurality of hotwater-dripping grooves 4 forming a hotwater- dripping mouth 2 are parallelly arranged at least at a part of the outer peripheral projected edge 1 surrounding the whole opening edge of a square or circular cup container body C while interposing a seal face part 3 at every appropriate distance. The container is covered with a sealing material S larger than the whole outer peripheral projection edge 1 and sealed and then, shrink-packaged. Further, the outside edge of the sealing material S is folded inward by the exterior finishing material to enhance the sealability.
Patent JP-H0894826-A (JP)
Title: Ink composition and color filter produced by using that
Inventor: YAMAMURA SHIGEO
IPC: B41J2/01
Filed: 1994-09-21
Abstract: PURPOSE: To obtain an ink compsn. suitable to obtain a color filter at a low cost by an ink-jet method by incorporating a specified anthraquinone compd. or triphenylmethane compd. CONSTITUTION: This ink compsn. contains as a free acid at least one of anthraquinone compds. expressed by formula I or at least one of triphenylmethane compds. expressed by formula II. In formula I, X and Y are independently hydrogen atoms or groups expressed by formula III, n is 0 or 1, m is 1 or 2, and M is H. In formula II, R5 is a hydrogen atom, C1-C5 alkyl group, halogen atom, R6 -R9 are independently hydrogen atoms, C1-C5 alkyl groups which may have substituents, phenyl groups which may have substituents, or benzyl groups which may have substituents, and M is H. In formula III, R1 -R3 are independently hydrogen atoms, C1-C5 alkyl groups, C1-C6 alkoxy groups or the like, and R4 is a hydrogen atom, sulfonate group or the like.
Patent JP-S62112958-A (JP)
Inventor: TOMITA TSUTOMU
IPC: F25B25/02
Filed: 1985-11-08
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-H01199160-A (JP)
Title: Tissue immobilizing liquid
Inventor: BEERII EE JIIGUFURIIDO
IPC: G01N1/30
Filed: 1988-10-05
Abstract: PURPOSE: To obtain a nontoxic and inexpensive fixing liquid by using a water solution consisting of, for example, at least one type of alkanol, at least one type of diol, and at least one type of formic acid. CONSTITUTION: A fixing liquid contains at least one type of alkanol solvent constituent such as methanol or ethanol by approximately 200-800ml per lsolvent. At least one type of diol and triol that are contained in a total concentration of about 150-700ml per l solvent are used as another solvent constituent. Further, at least one type of acid such as formic acid and acetic acid is used in the total concentration of approximately 0.01-0.5mol per l solvent and water is added as a remainder of the solvent. A dissolved substance contains such mordant as metal ion salt with at least two acidation states by a concentration of approximately 0.2mol per l solvent and preferably is zinc chloride, thus obtaining a nontoxic and inexpensive organization immobilization liquid without containing mercury and formaldehyde.
Patent JP-H1178150-A (JP)
Title: Image forming apparatus
Inventor: MIZUTANI YOSUKE
IPC: B41J21/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To choose printing in full colors or a sepia color (or monochrome) in terms of an image imaged by a camera and a decoration image provided beforehand in an image forming apparatus. SOLUTION: A sepia processing circuit 3 selectively changes a color for image data supplied from a camera 2 by virtue of the controlling of a CPU 1 and the CPU 1 selectively changes a color data for a decoration image data provided beforehand in an overlay memory 5. As a result, it is possible to change each of the colors for the supplied image data and decoration image data provided beforehand when they are to be printed independently in full colors or in sepia color (or monochrome). The changed both image data are synthesized by an overlay circuit 6 and the output is printed by a printer 9 or indicated on a display 13.
Patent JP-S61129222-A (JP)
Title: Continuous extruding device of steel wire
Inventor: MIKI TAKESHI
IPC: B21C23/08
Filed: 1984-11-29
Abstract: PURPOSE:To execute a continuous extrusion of a steel wire by determining an extruding direction of a base material in a specified angle range with respect to a tangential direction of a shoe terminal part, and also setting an inclination angle of a die and a size of a die hole to a prescribed value. CONSTITUTION:A base material 1 is led in between a wheel 2 and a shoe 4 through a guide roll 5, and worked by a rotation of the wheel 2. In this case, an angle theta in the extruding direction is set as 10 deg.<=theta<=60 deg. against the tangential direction of a terminal part of the shoe 4. Also, an inclination half angle betaof a die to be used is set as 5 deg.<=beta<=45 deg., and also a sectional area of a die hole is controlled to a range of 20-80% of a sectional area of the base material. According to this method, an air-gap part between a die guide 6 and the wheel 2 is eliminated, and buckling of the base material 1 is prevented. Accordingly, since a disconnection of the base material 1 can be prevented, a continuous extrusion of a steel wire can be executed.
Patent JP-S62113366-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: YAMAURA JUNICHI
IPC: H01M4/48
Filed: 1985-11-11
Abstract: PURPOSE:To improve a cycle characteristic, by forming a battery with a nonaqueous electrolyte inclusive of an alkali mettalic ion, a positive electrode using Cr3O8, and a negative electrode using an alloy containing lead, tin, etc., in the specified composition of cadmium, zinc or the like. CONSTITUTION:A nonaqueous electrolyte inclusive of a lithic ion, a positive electrode making Cr3O8 the main component, and a negative electrode using an alloy which makes at least one selected from a group of cadmium and zinc into an essential component with composition of more than 10wt% and less than 80wt%, and containing one of lead, tin or the like as the other component are all combined together whereby a nonaqueous electrolytic secondary battery is formed up. And, a component of the negative electrode is regulated whereby metallic lithium separated and a solvent being used for the electrolyte cause a chemical reaction and thereby such a possibility that the positive electrode is deteriorated is checked. Therefore, using inexpensive Cr3O8 for the positive electrode, a problem on dendrite of the negative electrode is solvent, thus improvement in cycle characteristic is well promotable.
Patent JP-S59177814-A (JP)
Inventor: PASUKARU MUURII
IPC: C08K7/06
Filed: 1983-12-23
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-S62111997-A (JP)
Title: Polypeptide
Inventor: YOSHINO HIROSHI
IPC: C07K1/06
Filed: 1985-11-11
Abstract: NEW MATERIAL:A compound of formula I [R<1>, R<2> are H, lower alkyl, lower alkenyl; A, B are D- or L-basic aminoacid; C is alpha-aminoacid, beta-alanine, alpha- aminobutyric acid; D is -OR<3> (R<3> is H, lower alkyl), -E-OR<4> (E is neutral to acidic aminoacid; R<4> is H, lower alkyl); where the case is excluded where all of the aminoacid constituents are L-aminoacid of formula II (R is residual group, after the group of formula III is removed from the structural formula of aminoacids). EXAMPLE:CH3Tyr-Gly-Gly-Phe-Leu-Arg-CH3Arg-D-Ala-OH. USE:Analgesic. PREPARATION:For example, Z-CH3Arg(Tos)OH is used as a starting substance and converted into Boc-CH3Tyr(Cl2Bzl)-Gly-Gly-PHe-Leu-Arg(Tos)-CH2Arg(Tos)- D-Ala-OBu. Then, the product is allowed to react with HF.
Patent JP-H06101410-A (JP)
Title: Nozzle for steam turbine
Inventor: KITAGUCHI NORIAKI
IPC: F01D9/02
Filed: 1992-09-22
Abstract: PURPOSE:To improve turbine efficiency by providing a nozzle moving part which varies a flowing direction of steam while increasing and decreasing an outlet area of a nozzle according to an operation condition of a steam turbine, and optimumly controlling velocity and angle of the steam flowing according to a turbine load. CONSTITUTION:A nozzle moving part 2 is provided on a part of a nozzle 1 of a steam turbine 1. The nozzle moving part 2 is controlled by means of a control device 14 through a link mechanism 13 such that an outlet area of the nozzle 1 is decreased when a load of the steam turbine is small. A lower end of a rotary bar 15 fixed to the nozzle moving part 2 is pivoted to a lower side l6a of a cutout 16 on an upper portion of the outlet side of the nozzle 1, while an upper end is pierced through an outer ring 7 and pivoted to a partition plate, then fixed to one end of one of links 17 of the link mechanism 13. The other end of each link 17 is pivoted to one end of a link bar 18a. The other end of the link bar 18a is connected to a link bar 18b interlocked with a piston 19b of a hydraulic cylinder 19.