baber/WOPTO huggingface dataset:
Patent JP-H0323022-A (JP)
Title: Pipe member forming method, damper shaft and its manufacture
Inventor: SUGA SHUJIRO
IPC: B23K31/00
Filed: 1989-06-16
Abstract: PURPOSE:To improve the working efficiency and yield by executing drawing and crushing to one part, at least, after the weld of electric seam welded pipe is subjected to annealing heat treatment and coat lubricating treatment. CONSTITUTION:The weld zone (electric seam weld zone) 2 formed at the side surface of the pipe member 1 of seam welded pipe is subjected to heat treatment for annealing. The coating 3 lubricating treatment is executed to lubricate the surface. After then one part (top end part) 4 of the pipe member 1 is, at least, subjected to press forming composed of drawing and crushing. The damper shaft of the seam welded pipe is formed. In such a way, the automation for press forming is realized.
Patent JP-H1138277-A (JP)
Title: Optical fiber connecting plug and its production as well as optical connector formed by using the same
Inventor: TOKUYOSHI MUTSUO
IPC: G02B6/38
Filed: 1993-05-31
Abstract: PURPOSE: To provide an optical fiber connecting plug that connects optical fibers inserted and fixed into a ceramic or resin by using a shape memory alloy tube, which is deformed to a memorized shape at room temp. and turned to a cylindrical shape in a martensite phase at a temp. of <=-20 deg.C and to form an optical connector using the same. CONSTITUTION: The optical fiber connecting plug 1 is subjected to shape memory in such a manner that the plug forms a cylindrical shape in the martensite phase at a temp of <=-20 deg.C and that the plug forms a projecting part 1c in an austenite phase at a temp. of >=20 deg.C. The connecting plug 1 is otherwise provided with long slits 1d long in the major axis direction of the optical fiber connecting plug in the projecting part 1c at the center. Ferrules deformed to the cylindrical shape in the martensite phase are inserted from both directions into a ferrule insertion hole 1a inserted and fixed with the optical fibers at the center. These ferrules are clamped at room temp. at which the shape is memorized, to press the joint surfaces.
Patent JP-H03143990-A (JP)
Title: Thermal decomposition of fluid waste
Inventor: NANBA MITSUO
IPC: C10G9/00
Filed: 1989-06-15
Abstract: PURPOSE:To recover high-quality fuel oil safely by transporting untreated waste that has been supplied to a decomposition reaction tank to a decomposition heat exchanger, returning part of the waste to the decomposition tank in an amount suitable for optimum refining, and at the same time, replenishing the decomposition reaction tank with another waste in an amount equal to that of the returned waste. CONSTITUTION:Waste 29 that has been supplied to a decomposition reaction tank 2 is transported to a decomposition heat exchanger 8 which is provided within an oven 1, where the waste is heated to its thermal decomposition point with vigorous stirring by a stirrer 10. A prescribed amount of the waste is then returned, via a valve 14 and a line 50A, to the tank 2, where the waste is decomposed and gasified. Simultaneously with the return of the waste, another waste 29 is supplied to the tank 2 in an amount equal to that of the returned waste. The gas obtained by the above gasification is refined by a column 3, followed by cooling and condensation by a condenser 4. The stirrer is rotated preferably at a circumferential speed of not less than 3m/sec. It is preferred that the outer periphery of the heat exchanger 8 be provided with a fin 9.
Patent JP-S6131940-A (JP)
Title: Lens inspecting device
Inventor: HIROTA YUJI
IPC: G01M11/02
Filed: 1984-07-25
Abstract: PURPOSE:To shorten an operation time by mechanizing the switching among three photometric states of a light metering means for the total quantity of light, and convergency and divergency at two points which are different in distance. CONSTITUTION:A rotary disk 7 is rotated by a motor 8. Then, light guide cylinders 7a and 7b and an opening part 7c are positioned in order in front of the luminous flux entrance hole 9a of an integrating sphere 9. Part and the whole of luminous flux emitted by a lens 5 to be inspected is incident on the integrating sphere 9 through the light guide cylinders 7a and 7b and opening part 7c. Consequently, energies Ea, Eb, and Ec of the luminous flux in the respective states are obtained by a photoelectric converting element 6 and the focal length of the lens 5 to be inspected is calculated. Even if the rotary disk 7 is rotated plural times for taking a measurement repeatedly, the time required for that is a little and the accurate focal length is obtained by performing the measurement repeatedly.
Patent JP-H103250-A (JP)
Title: Silver halide photographic sensitive material for hologram and its processing method
Inventor: TAKAHASHI SHIGEAKI
IPC: G03H1/02
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To make rapid processing possible and to improve diffraction efficiency by processing a photosensitive material having specific silver halide emulsion layers with a bleaching bath having the ferric complex salt of specific compds. SOLUTION: This photosensitive material has the silver halide emulsion layers of 10 to 50mm in the average grain size of silver halide grains, 0.2 to 2.0 in a silver/gelatin ratio and 1 to 3g/m<2> in the coated amt. of silver. This processing method has a stage of processing this material with the bleaching bath contg. the ferric complex salt selected from the compds. expressed by formulas I to III. In the formula I, A1 to A4 denote -CH2 OH, -PO3 (M)2 , etc., M denotes a hydrogen atom, alkaline metal atom, etc.; X denotes 2 to 6C alkyl group, an org. group forming a ring, etc.; n1 to n4 are integers of >=1 and at least one thereof is >=2. In the formula II, A5 to A8 are synonymous with A1 to A4 ; X denotes 2 to 6C alkyl group, etc.  In the formula III, A9 to A12 are hydrogen atoms, hydroxyl groups, -COOM1 , -PO3 (M)2 , etc., and at least one thereof is -COOM1 , -PO3 (M)2 , etc.; M, M1 denote hydrogen atoms, alkaline metal atoms, etc.
Patent JP-2000348027-A (JP)
Title: Structured document processing system
Inventor: ITO NAOKO
IPC: G06F17/27
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a structured document processing system capable of displaying an original structured document as a group of optional and plural related documents 30 by allowing a user to only simply describe the conversion of structure. SOLUTION: A navigation converting part 13 generates a group of plural related documents 30 related by applying navigation data 300 to original document data. In this case, the data 300 includes data concerning a leading document 301 and a related document 302 having a hyper link related from the leading document concerning one group of related documents. After then, a style converting part 14 applies style data 400 to the group 30 of the plural related documents 30 generated by the part 13 to give good appearance. The result of this is displayed by a browser to trace a link to display the documents by an optional form.
Patent JP-S5580151-A (JP)
Title: Information retrieving method
Inventor: OKA SHIGEKAZU
IPC: G06F12/00
Filed: 1978-12-13
Abstract: PURPOSE: To regenerate easily aimed information by recording a retrieval signal of each main information on a page, etc., on a recording medium prior to main information, by retrieving main information by this retrieval signal, and then by regenerating main information by an address number.  
     CONSTITUTION: Recording medium 1 on which several pieces of main information 14 sectioned by contents are recorded is set on turntable 3 linked to motor 2 and pieces of retrieval information 15 1 W15 3  corresponding to respective pieces of main information 14 recorded at head parts of main information 14 are stored in memory circuit 6 provided to a reproducing device. Those pieces of retrieval information 15 1 W15 3  consists of retrieval numbers 17 1 W17 3  and address numbers 18 1 W18 3 , and retrieval end signal 19 is further recorded at terminal parts of pieces of retrieval information 15 1 W15 3 . Address signal 20 of each content of main information 14 is recorded twise repeatedly in a signal groove corresponding to numbers 18 1 W18 3 . Then, pieces of information 15 1 W15 3  recorded in circuit 6 are compared with numbers 18 1 W18 3  by comparator circuit 10 to simplify the reproduction desired main information 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6133150-A (JP)
Title: Preparation of methylenecyclopropylglycine derivative
Inventor: OOFUNA YASUSHI
IPC: C07C227/20
Filed: 1984-07-25
Abstract: PURPOSE:To obtain the titled compound useful for agriculture, particularly as agricultural chemicals, by reacting hydroxymethylcyclopropylglycine derivative as a raw material with 2-nitrophenylselenyl cyanide, oxidizing the reaction product, and heating the resultant product, etc. CONSTITUTION:A hydroxymethylcyclopropylglycine derivative expressed by formula I (R<4> is a protecting group of the amino group; R<5> is lower alkyl or aralkyl) is reacted with 2-nitrophenylselenyl cyanide expressed by formula II to form an o-nitrophenylselenium derivative expressed by formula III, which is then oxidized with O3, etc. to afford a selenoxide. The resultant selenoxide is heated in an organic solvent, e.g. toluene, to give the aimed compound expressed by formula IV (R<1> is R<4>; R<2> and R<5>), which is hydrolyzed with a base, e.g. KOH. The amino group is then removed with a weak acid, etc. to afford the aimed compound expressed by formula IV (R<1> and R<2> are H), e.g. (2S*,3S*)-(2-methylenecyclopropyl)-glycine.
Patent JP-S5853948-A (JP)
Title: Heat-resistant composition
Inventor: ISHIZU JIYUNICHI
IPC: C08L83/10
Filed: 1981-09-28
Abstract: PURPOSE:To provide the titled composition having improved moldability and acid resistance without lowering the original mechanical properties etc. of polyphenylene ether, and useful as a molding material, etc., by compounding a polyphenylene ether copolymer with a radically polymerized vinyl-containing polymer. CONSTITUTION:The objective composition is prepared by mixing (A) 1-99pts.wt. of a polyphenylene ether copolymer obtained by the oxidative coupling copolymerization of (a) 85-99.1wt% phenolic compound of formulaI(R1-R4 are H or hydrocarbon residue) and (b) 0.1-15wt% N-containing compound of formula II-formula IV (R5-R16 are H or 1-20C hydrocarbon group; R5-R8, R10, R11, and R13-R16 may contain aromatic ring) (especially a polymer containing 0.5- 7wt% N-containing compound) with (B) 99-1pts.wt. of a polymer obtained by the radical polymerization of a monomer having a vinyl group in the molecule (e.g. polystyrene).
Patent JP-S5780339-A (JP)
Title: Novel carboxylic acid anhydride and its preparation
Inventor: AKAZOME GIICHI
IPC: C07C51/54
Filed: 1980-11-05
Abstract: PURPOSE: To prepare the titled novel compound having low curing temp., short curing time, and excellent weatherability, and useful as a curing agent, by the dehydration reaction of a partial ester derived from a dicarboxylic acid anhydride and a diol, with a lower acid anhydride.  
     CONSTITUTION: The compound of formula I(R 1  is aliphatic, alicyclic or aromatic dicarboxylic acid residue; R 2  is aliphatic, alicyclic, or aromatic diol residue) derived from a dicarboxylic acid anhydride (e.g. hexahydrophthalic anhydride) and a diol (e.g. ethylene glycol) is made to react with a lower acid anhydride (e.g. acetic anhydride). The compound of formula I is converted to the anhydride to obtain the novel carboxylic acid anhydride of formula II (n is 1W100). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H099610-A (JP)
Title: Power supply circuit
Inventor: SHIMIZU YOSHITAKA
IPC: H02M3/00
Filed: 1995-06-21
Abstract: PURPOSE: To cover the individual difference of an apparatus and to improve the efficiency of a power supply circuit by a method wherein the prescribed voltage of the power supply circuit is decided on the basis of a measured temperature, the prescribed voltage is compared with an output voltage, frequency is varied to change the output voltage. CONSTITUTION: A temperature is converted into a voltage by a thermistor 32 and a resistance 31. The converted voltage is digitized by a microprocessor 30, and it is computed with data which has been recorded in an EEPROM 33. That is to say, on the basis of read-out temperature data, a table is referred to, a temperature correction value is created, the temperature correction value, is added to data which is read out from the EEPROM, and output data is created. Thereby, a CONT voltage to a power supply circuit is decided. In addition, a VEE voltage as an output voltage is decided in such a way that a comparator 13 compares a CONT signal with a voltage divided by resistances 15, 16. Thereby, the individual difference of an apparatus is covered, and the efficiency of the power supply circuit can be improved.
Patent JP-H02110191-A (JP)
Title: Controller for lubricating oil dewaxing device
Inventor: CHIYAARUZU UEZURII HARISUN
IPC: C10G73/34
Filed: 1989-06-19
Abstract: PURPOSE: To uniformly develop a wax crystal having a proper dimension by detecting and controlling the flow rates and temperatures of an oil containing wax content, a dewaxing solvent, and a coolant.  
     CONSTITUTION: While the flow rate of a dewaxing solvent in a pipe 3A is controlled by a first flow control means 110, it is mixed with an oil containing wax content during the transfer to a cooler 6 through a pipe 2. The flow rate of a coolant carried to the cooler 6 through a pipe 12B is controlled by a third flow control, means 120. A temperature indicator controller 130 supplies a set point to the flow control means 120. A temperature indicator 140 measures the coolant temperature and supplies a signal corresponding thereto. A plurality of temperature detectors 150 measure the temperatures of the oil containing wax content carried in the cooler 6 and the remaining coolers 30, 7, 8, 9. These measured values are compared with predetermined various set values followed by calculation to control a lubricant dewaxing device. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11355489-A (JP)
Title: Image read system and storage medium
Inventor: NAKAMURA IWAO
IPC: G06T1/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an image read system which simplifies image read procedures. SOLUTION: A user sets a document to a scanner 2 and depresses a read start button 21. When a scanner monitor 32 confirms depression of the push button 21 of the scanner 2, a general-purpose application 35 is called. The scanner monitor 32 emulates the keyboard operation for calling a scanner driver 34 from the general-purpose application 35 to make the general-purpose application 35 call the scanner driver 34. Thus, procedures to read picture data are simplified by user's desired general-purpose application 35.
Patent JP-H0446478-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TOKUYAMA MITSURU
IPC: G11B5/027
Filed: 1990-06-13
Abstract: PURPOSE:To record to the recording place of an original video signal twice by reproducing the video signal from a magnetic recording medium with a video head used exclusively for magnetic reproduction to be temporarily stored in a signal storage part, erasing the corresponding video signal on the magnetic recording medium shortly after that, and reading out the video signal stored in the signal storage part in the next field. CONSTITUTION:Video heads 25 and 27 used exclusively for magnetic recording and reproduction and a rotation erasure head 35 are providid other than video heads 24 and 26 for magnetic recording and reproduction, a signal storage part 31 is provided to store the video signal reproduced by the video head used exclusively for magnetic reproduction temporarily, and a special effect addition part 30, adding the special effect on the video signal stored in the signal storage part, is provided, further, a control part is provided to control these so that the reproduction signal can be recorded again after adding the special effect 011 the reproduction signal while reproducing the video signal and the original video signal can be independently provided with various special effect.
Patent JP-H114092-A (JP)
Title: Substrate-housing structure for shielding case
Inventor: TAKAHARA TERUYUKI
IPC: H05K7/14
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-housing structure for shielding a case, which can make circuit board putting-in and taking-out works easier, at the time of putting and taking out circuit boards in and from a shielding case. SOLUTION: A main body 2 of a shielding case 1 is constituted of three side faces 2a, 2b, and 2c and a bottom face 2d by opening one side face of the main body 2, and a pair of rail sections 4 and 4 is formed on the facing two side faces 2b and 2b for inserting circuit boards 20 from the opened side and supporting the boards 20. Then a side lid section 3a is formed on one side of a lid 3 put on the main body 2, so as to cover the opened side face of the main body 2. After the circuit boards 20 have been housed in the main body 2 by inserting the boards 20 into the rail sections 4 and 4 formed on the facing two side faces 2b and 2c of the main body 2, the lid 3 is put on the main body 2, by positioning the side lid section 3a to the opened side face of the main body 2.
Patent JP-S6217842-A (JP)
Title: Program control method
Inventor: YOSHIZAWA TAKASHI
IPC: G05B19/02
Filed: 1985-07-16
Abstract: PURPOSE:To execute any interruption factor after a set time by starting a timer arranged in each interruption factor at the generation of an interruption, counting the timer continuously at the non-execution of a program, and when the counting value reaches a prescribed value, resetting the priority of the interruption factor to a high level. CONSTITUTION:In an interruption analyzing part 607 for analyzing interruption factors 603-605 for starting the program and an interruption factor for reporting the end of program execution, the factors 603-605 are divided into two parts, one is inputted to a level discriminating register 701 and mask gates 702 and a higher level factor is inputted to a priority determing circuit 707 through a latch circuit 703. The other separated factor starts the timer 705 through the latch circuit 703, the time-up is reported to a start waiting control circuit 706, and at the end report of the factor 606, the circuit 706 checks the existence of factors 603-605 counted up by the timer 705 and supplies the counted-up factor to the circuit 707 to increase the program level by one step.
Patent JP-H114360-A (JP)
Title: Broadcast program production system
Inventor: YAMADA KOJI
IPC: H04N5/073
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast program production system in which a source device is used for other production system without any adjustment. SOLUTION: In the case that a master switcher 9 selects an output of a production system A, a tally signal (a) is fed to a control section 7 and when a video effect device 6 outputs a signal denoting it that a source device 3 is a 'NEXT' program (a program next to an on-ail program is called the 'NEXT' program), a NEXT tally signal (b) is fed to the control section 7 to throw a synchronization switcher 4 to the position of 'A'. A synchronizing signal with a phase of -α is fed to the source device 3 from a synchronizing signal generator 1. In the case of selecting an output of a production system B, the tally signal (a) is fed to the control section 7, and when a video effect device 8 detects it that the source device 3 is the 'NEXT' program, the control section 7 throws the synchronizing signal switcher 4 to the position of 'B'.  Thus, the synchronizing signal with a phase '0' is fed to the source device 3. Thus, a delay of a video signal at an input section of the video effect devices 6, 8 is set to '0'.
Patent JP-S6134107-A (JP)
Inventor: MOHAMEDO YOUSEFU NAZUMII
IPC: B22F3/14
Filed: 1985-07-16
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-2000343629-A (JP)
Title: Method and apparatus for producing packaging container
Inventor: SUGANO MASARU
IPC: B31B7/02
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To achieve simplification and automation in the production of a cushioning packaging box by integrally covering an article to be packaged loaded in a container made of corrugated cardboard or the like with a heat- shrinkable film to thermally shrink the film to fix the article to be packed to the bottom surface of the container. SOLUTION: One end of a heat-shrinkable plastic film 14 wound around a roll is sucked to the suction perforated belt 17 engaged with a vacuum tank 6 in a freely revolvable manner to be pressed and bonded to the blank coated with an adhesive sent to the lower part of the tank so as to leave the flap part thereof and, thereafter, the cutting processing of upper and lower flap parts or the like is performed.
Patent JP-H0334554-A (JP)
Title: Untouched test of electron activity in integrated circuit chip to be tested after passivation and device therefor
Inventor: ARUMIN UDO BURAHA
IPC: H01L21/66
Filed: 1990-06-15
Abstract: PURPOSE: To obtain a result by the capacitative voltage contrast analysis method by obtaining a detection energy value that indicates a voltage at a specific test point of a chip to be tested that is subjected to passivation treatment by detecting the energy of a photoelectron and hence testing the chip that has been subjected to normal passivation treatment being currently manufactured by the photon induction photoelectron discharge method. CONSTITUTION: An operator first selects the material of an overlayer 6 and forms the overlayer 6 in a chip 1 to be tested. Then, the operator places the chips 1 to be tested to a placing means 2, so that it can be positively connoted to a circuit operation means 14. Then, the circuit operation means 14 is operated as a vacuum environment, and electron activity is induced in the chip 1 to be tested. A pulse drive light source means 9 is operated so that a photoelectron can be induced from an overlayer 5 at a specific test point 4', and a photoelectron energy is detected by an electron detector means 18. Thus testing a chip is enabled in which the passivation layer is formed by a dielectric material with a work function larger than the photon energy with the chip to be tested being subjected to passivation treatment.
Patent JP-S6312783-A (JP)
Inventor: TERAO HISASHIGE
IPC: D06P3/66
Filed: 1986-07-01
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-H01321717-A (JP)
Title: Noise canceller
Inventor: TAKEUCHI TAKAHIKO
IPC: H04B3/04
Filed: 1988-06-23
Abstract: PURPOSE:To eliminate only a noise component without phase delay and waveform deformation even at the variance of the noise component by constituting the noise canceller of a linear phase type filter, a delay circuit, a comparing circuit, and a control circuit which changes the pass band and the phase characteristic of the filter based on the comparison value of the comparing circuit. CONSTITUTION:A linear phase type filter 1 has a certain output delay time taud over the whole range of frequency 0-fs/2 (fs is the sampling frequency), and the waveform of the pass signal component in the filter output is not deformed at all. Therefore, an input signal including a periodical noise is given to the linear phase type filter 1 to allow only the noise component to pass through, and a feedback loop is formed which always controls a sampling period Ts so that the output delay time taud of the noise component is always equal to the period of the noise component or n-fold period of the noise component. The noise component which is outputted from the filter, where the sampling frequency is controlled by this feedback loop, and has the phase delayed by 360Xn is subtracted from the input signal by a subtractor 2 to generate an original signal free from phase delay and waveform deformation.