baber/WOPTO huggingface dataset:
Patent JP-S55129372-A (JP)
Title: Fixing device
Inventor: YASUGURO YOSHINORI
IPC: G03G15/20
Filed: 1979-03-29
Abstract: PURPOSE: To prevent toner from deposition on separating members and the separating members from deteriorating by letting the separating members contact with or detach from a heating roller selectively and cooling the separating members when the separating members detach from the heating roller.  
     CONSTITUTION: At the same instant when the leading end of a toner image support material enters the pressure-contact part of roller pair 1, 2, the signal from a microcomputer 12 drives a rotary clutch 11 to let separating claws 6 contact with the roller 1 and at the same instant when the trailing end of the toner image support material passes the claws 6, it emits an OFF signal to release the rotarty clutch 11 thereby detaching the separating claws 6 from the surface of the roller 1. Upon detaching from the surface of the roller 1, the separating claws 6 contact with a cooling member 13. The member 13 which is made of metal of good heat conductivity and has multiple fins, radiates the heat transferred from the separating claws 6. Since the separating claws 6 are cooled forcibly in this way, the toner does not deposit on the separating claws 6 and their deterioation is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51112409-A (JP)
Title: Sintered iron alloy materials for internal combustion engines
Inventor: TAKAHASHI KENTAROU
IPC: C22C33/02
Filed: 1975-03-29
Abstract: PURPOSE: To provide sintered iron alloy materials, having high resistance to heat, abrasion and corrosion as well as high strength at high temperatures, for use in internal combusition engines. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01213732-A (JP)
Title: Extended storage system
Inventor: KIRYU YOSHIO
IPC: G06F12/08
Filed: 1988-02-22
Abstract: PURPOSE:To easily secure the up-to-dateness of register data by providing a data transfer path between a middle-level storage device controlled based on the store in control system and an extended storage device. CONSTITUTION:An extended storage system consists of a multilayer storage device consisting of three levels, namely, a buffer storage (BS) 3, a work storage (WS) 4, and a main storage device (MS) 5 and an extended storage device 6. A data transfer path 70 is provided between the WS 4 and the ES 6. The BS 3 is controlled by the store through system, and the WS 4 is controlled by the store in system.
Patent JP-H01214219-A (JP)
Title: Diagnostic method for substation machinery
Inventor: AOKI YASUO
IPC: H02B13/065
Filed: 1988-02-22
Abstract: PURPOSE:To simplify the system and to improve the reliability of diagnosis, by selecting sampling signals synchronized with the system voltage from the secondary voltage of a common potential transformer based on judgement criteria such as the soundness, and feeding the sampling signals to individual diagnostic units. CONSTITUTION:Secondary voltage of a potential transformer is taken into the system voltage input circuit 22 in a monitor 6 in the form of V1, V2 and converted into preferable level. A voltage detection circuit 21 judges the soundness of system voltage based on the converted signal. A logical judgement section 20 makes a judgement based on the judgement result of the voltage detection circuit 21 and information fed from an l/O circuit 19, and provides a selection signal to a voltage signal selection circuit 18. A synchronous signal generating circuit 17 receives a selected voltage signal VS and produces a sampling signal SY synchronized with the system voltage signal, and a synchronous signal transmitting section 16 provides the synchronous signal SY to a diagnostic unit 1.
Patent JP-H09210268-A (JP)
Title: Connection part structure for tubular unit
Inventor: TANAKA SHINICHI
IPC: F16L23/02
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To facilitate coaxial positioning of both tubular units, by forming an inner surface in an end part of one tubular unit as an enlarged part so as to bring an outer surface in an end part of the other tubular unit into slide contact, and forming an obliquely cut-down slope partly in an end face of the enlarged part to serve as a guide plate relating to the end part of the other tubular unit, in the case where both end parts of tubular unit is fitted to be joined. SOLUTION: An enlarged part 11 is formed in an end part of a first tubular unit 10, and an inner surface of the enlarged part is formed in the dimension slide contact-inserting an end part outer surface of a second tubular unit 14. A slope 13 is formed to protrude to about half an end face 12 of the enlarged part 11. An end face 15 of the second tubular unit 14 is thrusted to the end face 12, and, when the end face 15 is moved in a vertical direction to an axis of the tubular unit 10, the slope 13, serving as a proof, guides the end face 15, the first/second tubular units 10, 14 can be easily placed in a coaxial position, and fitting can be facilitated.
Patent JP-H03241396-A (JP)
Title: Musical tone waveform signal forming device
Inventor: AZUMA IWAO
IPC: G10H1/043
Filed: 1990-02-20
Abstract: PURPOSE:To reproduce a musical tone to which a vibrato is given with high fidelity with respect to a natural musical instrument by varying both of the total delay quantity and a filter characteristic in accordance with an output of a modulation giving instructing means at the time of giving a modulation such as a vibrato, etc. CONSTITUTION:A parameter control circuit 110 generates each information such as delay length D1, D2, cut-off frequencies alpha1, alpha2, etc., corresponding to input musical performance information and supplies it to a musical tone signal forming circuit 120. In such a state, when an operating piece 210 is operated, vibrato information is generated and supplied to a vibrato control circuit 130, and in the control circuit 130, a low frequency signal in which at least one of amplitude or frequency is modulated is generated, and in the musical tone signal forming circuit 120, a pitch of a musical tone formed by varying the total delay quantity D1 + D2 is varied, and simultaneously, a tone color of a musical tone formed by varying a finger side cut-off frequency alpha2 is varied. In such a way, a musical tone to which a vibrato is given is reproduced with high fidelity with respect to a natural musical instrument.
Patent JP-S63204902-A (JP)
Title: Cross polarization suppressing system
Inventor: NAKAJO WATARU
IPC: H01Q19/17
Filed: 1987-02-20
Abstract: PURPOSE:To suppress the occurrence of cross polarization in remote field directivity and beam diviation by using plural antenna elements as a primary radiator and adjusting the excitation polarization, amplitude and phase in an offset parabolic antenna. CONSTITUTION:In the offset parabola, the cross polarization can be suppressed by using the plural antenna elements as the primary radiator so as to adjust the excitation polarization, the amplitude and the phase because the structure is mechanically simple. For example, by altering the phase of the cross polarizations H1-H7 against main polarizations V1-V7 by 90 deg. and adjusting the excitation coefficient of the cross polarizations H1-H7 in the respective element antennas, the cross polarization in the remote field directivity of the offset parabolic antenna can be suppressed. Namely, the cross polarization in the remote field directivity can be suppressed by giving the cross polarization component opposite to the cross polarization component, which occurs in an offset parabolic reflective mirror R1, as the cross polarizatious H1-H7.
Patent JP-S62195365-A (JP)
Title: Benzoylurea derivative, production thereof and insecticide and acaricide
Inventor: NAGASAKI FUMIHIKO
IPC: A01N47/34
Filed: 1986-02-22
Abstract: NEW MATERIAL:A compound shown by formula I [R1 is halogen, CH3, CF3 or OCH3; R2 is H or R1; R3 is halogen, (halogen-substituted) lower alkyl, (halogen-substituted) lower alkoxy, nitro or cyano; n is 0-3; R4 is halogen, lower haloalkyl or nitro; m is 1 or 2]. EXAMPLE:N-[ 4-( 3-Chloro-5-trifluoromethyl-2-pyridyloxy )-2, 3-difluorophenyl ]-N'-(2,6-difluorobenzoyl)urea. USE:An agricultural chemical, an insecticide and an acaricide. A compound having wide insecticidal spectrum and effective against Tetranychidae living in plants such as Tetranychus urtiae Koch, Nephotettix cincticeps Uhlera, Spodoptera Litura Fabricus, etc. PREPARATION:A compound shown by formula II is reacted with a compound shown by formula III in an organic solvent such as benzene, etc., at 0-80 deg.C for 30min-1hr to give a compound shown by formula I when X is O.
Patent JP-S62194560-A (JP)
Title: Memory control system of portable computer
Inventor: KODERASAWA TERUZOU
IPC: G06F12/02
Filed: 1986-02-21
Abstract: PURPOSE:To hold a sufficient quantity of data by using a variable name of the same format as general variables to define a common variable shared between different programs and expanding and reducing dynamically the storage area and holding the common variable even after programs are erased. CONSTITUTION:When a common variable definition statement of a program is executed, a common variable area 4 is searched, and a new variable name and a space for the variable value according with its data form are reserved if there is no variables having the same name. If a variable is defined already with a variable name having the same format as general variables when this variable is referred in the program, the variable in the area 4 is used. When execution of the program is terminated, the area 4 is held as it is though a program storage area 2 and a general variable area 3 are cleared. Thus, variables in the area 4 can be used in case of execution of the next program, and the storage area is expanded or reduced dynamically and the storage area is expanded or reduced dynamically and is held even after erase of programs to hold a sufficient quantity of data.
Patent JP-S63205275-A (JP)
Title: Pressing apparatus of stamping body in stamping apparatus
Inventor: KUROKOME KAZUO
IPC: B41K3/36
Filed: 1987-02-23
Abstract: PURPOSE:To stepwise and accurately adjust the pressurizing level of a stamping body and to shorten the planning time accompanied by the alteration of the thickness of a work, by providing plural stages of hammer projection groups different in a protruding height to the under surface of a stamping hammer pressurizing the head part of the stamping body. CONSTITUTION:Plural stages of hammer projection groups different in a protruding height are provided to the under surface of a stamping hammer 21 in a protruding state and the lateral positions of a stamping body and the stamping hammer 21 are made freely adjustable so that the head part of the stamping body 13 is pressurized by the hammer projection of one protruding height forming the hammer projection groups 35 at the time of the downward movement of the stamping hammer 21. When a work W is altered to a thick one, the lateral position of the stamping hammer 21 to the stamping body 13 is shifted and the stamping body 13 is pressurized by the hammer projection having a shorter protruding height. Whereupon, the most downward movement of the stamping body is upwardly adjusted and accurate stamping is performed rationally.
Patent JP-S59163627-A (JP)
Title: Character input device
Inventor: KINOSHITA KAZUYUKI
IPC: G06F3/023
Filed: 1983-03-07
Abstract: PURPOSE:To facilitate an input of KANA (Japanese syllabary) characters by converting the input data into the corresponding KANA character data with operation of the input elements arranged in the order of the KATAKANA (square form of Japanese syllabary) or the input elements arranged in alphabetical order. CONSTITUTION:For the character input, the input data I 1 or I 2 given from a vowel input element group 14 or a consonant input element group 15 is sent to a converting part 16 or 17 to produce the corresponding character code. Therefore the data I 1 or I 2 is converted into the vowel or consonant data corresponding to the operated input element and set to a register 18. When a detecting part 19 which always monitors the inside of the register 18 detects the vowel data, a control signal is immediately produced to start a character generator 20. While in the case of the digit input or an operation, a switch key 11 is pushed to switch a switch part 13 to a contact (b) as well as to start a signal generating part 22. Then the numeric characters, etc. are fed with operation of the numeric characters displayed at an auxiliary display part 12.
Patent JP-2000236278-A (JP)
Title: Receiver
Inventor: HASHIMOTO KOICHI
IPC: H04B1/26
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To add a sound recording-reproducing function to an image receiver, without making the constitution complex. SOLUTION: This receiver has a mode control part 20 composed of a microcomputer having a solid-state memory 52, an oscillation part 18 of PLL constitution functioning as a local oscillator, a DA conversion part 22 which obtains a frequency control voltage to be supplied to the oscillation part, and an AD conversion part 50 which converts a detection output. When the sound of a received signal is recorded, the digitized detection output is stored in the solid- state memory. When sound is reproduced, the detection output is read out of the solid-state memory. Since the D/A conversion part 22 and A/D conversion part 50 which are existing are usable, the receiver can be made small-sized without hindrance.
Patent JP-H08208774-A (JP)
Title: Tough flame-retardant polyphenylene ether resin composition
Inventor: KUROKI MASAKATSU
IPC: C08F290/00
Filed: 1995-02-03
Abstract: PURPOSE: To provide a curable compsn. which can provide a cured product possessing chemical resistance, heat resistance, toughness, and flame retardancy by compounding predetermined amts. of particular modified polyphenylene ether, block copolymer, and arom. compd., triallyl cyanurate, and silica. CONSTITUTION: This resin compsn. comprises: 98 to 40 pts.wt. modified polyphenylene ether prepd. by reacting polyphenylene ether with an unsatd. carboxylic acid (anhydride); 2 to 60 pts.wt. triallyl (iso)cyanurate (the total amt. of both the above compds. being 100 pts.wt.); 10 to 400 pts.wt. silica; 1 to 50 pts.wt. hydrogenated block copolymer prepd. by hydrogenating a block copolymer of at least one polymer block composed mainly of a vinyl arom. compd. and at least one polymer block composed mainly of a conjugated diene compd.; and 5 to 100 pts.wt. brominated arom. compd. contg. at least one imide ring [e.g. a compd. of formula I (wherein l is 3 to 5)].
Patent JP-S60256396-A (JP)
Inventor: YOAHIMU DAUMU
IPC: C07K14/61
Filed: 1985-02-28
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-H03240966-A (JP)
Title: Titanium coating method
Inventor: SUZUKI TAKAKAZU
IPC: C23C14/24
Filed: 1990-02-19
Abstract: PURPOSE:To efficiently form a high purity titanium film on the surface of a base material at low temp. by subjecting a powder of an organic titanium compound in a solid state at ordinary temp. or a vapor of an organic titanium compound in a liquid state at ordinary temp. to thermal decomposition in the state where the above powder or vapor is kept in contact with the surface of a heat resisting base material. CONSTITUTION:A powder of an organic titanium compound in a solid state at ordinary temp. (e.g. dimethyl dicyclopentadienyltitanium) is thermally decomposed in the state where this powder is kept in contact with the surface of a heat resisting base material, or, a vapor of an organic titanium compound in a liquid state at ordinary temp. (e.g. tetradimethylpropyltitanium) is thermally decomposed on the surface of the heat resisting base material. By this method, the surface of the heat resisting base material can be coated with titanium.
Patent JP-H05237484-A (JP)
Title: Catalytic oxidative treatment of waste water
Inventor: FUKUDA TADASHI
IPC: B01J23/755
Filed: 1992-02-25
Abstract: PURPOSE:To decrease expenditure of treating chemicals and to save treating cost for a heavy metal contg. sludge by a method wherein an oxidation-treated product of a recovered nickel compd. separated from a treated waste water is used as a nickel compd. when COD in the waste water is decreased by incorporating an oxidizer and a nickel compd. in the waste water. CONSTITUTION:An oxidizer and a nickel compd. are incorporated in a COD and BOD contg. waste water to decrease COD in the waste water. In this case, an oxidation-treated product of a recovered nickel compd. separated from a treated waste water is used as the nickel compd. In addition, chlorine or a hypochlorite is used to perform oxidative treatment of the recovered nickel compd. In addition, at least one of the oxidation-treated product of the recovered nickel compd. and the oxidizer is continuously fed into the waste water. By performing oxidative treatment of the recovered nickel compd. and reusing it like this, catalytic activity is improved more than that of the ordinary nickel compd. to perform highly oxidative treatment of COD in a short time.
Patent JP-H02215360-A (JP)
Title: Preparation of preservation raw buckwheat noodle
Inventor: KAWATE SHOICHIRO
IPC: A23L7/109
Filed: 1989-02-17
Abstract: PURPOSE:To improve the preservability of buckwheat noodle by adding a fatty acid ester of L-ascorbic acid to buckwheat flour, mixing the buckwheat flour with wheat flour, water and an additive and forming the mixture. CONSTITUTION:A mixture of <=30wt.% of buckwheat flour and >=70wt.% of wheat flour is mixed with (A) 0.01-0.5wt.% of a fatty acid ester of L-ascorbic acid (e.g. L-ascorbic acid stearate) or an alcoholic solution containing the ester, (B) water and (C) a quality-improving additive and the obtained mixture is formed to prepare the objective buckwheat noodles.
Patent JP-S61205263-A (JP)
Inventor: ENRIKO MAROTSUTA
IPC: A23K1/16
Filed: 1986-02-21
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-S60179238-A (JP)
Title: Manufacture of trusslike cylinder made of fiber- reinforced plastics and manufacturing device thereof
Inventor: SASAJIMA YOUICHI
IPC: B29D23/00
Filed: 1984-02-27
Abstract: PURPOSE:To enable to improve production efficiency and display sufficiently performance of FRP, by winding up a continuous fiber bundle forming a hoop beam and a helical beam at a time and the direction of the bundle is arranged to the winding direction of the bundle. CONSTITUTION:A fiber bundle from a supply 3 is divided into a pass 5a of a continuous fiber bundle 5 for a helical beam and a pass 6a of a continuous fiber bundle 6 for a hoop beam after the fiber bundle has been impregnated with resin in a resin impregnation tank 7. A traverser 9 performing reciprocation along an axial direction of a mandrel 8 is provided in the middle of the pass 5a and the continuous fiber bundle 5 for the helical beam is wound around the mandrel 8 through the traverser 9. Appropriate guide rollers 10, 10 are provided in the middle of the pass 6a and the continuous fiber bundle 6 for the hoop beam is wound around the mandrel 8, which is made into the hoop beam 1. When the mandrel 8 is turned and the traverser 9 is made to reciprocate while each of the fiber bundles 5, 6 is being supplied, the helical beams 2, 2' are formed and a trusslike cylinder can be obtained.
Patent JP-2000242172-A (JP)
Title: Exhibition structure of information transmission book
Inventor: SASAKI NAOJI
IPC: G09F1/10
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an exhibition structure of information transmission books capable of effectively transmitting information by utilizing the wall surfaces of office buildings, etc. SOLUTION: The exhibition structure of an information transmission books 1 constituted by exhibiting plural kinds of the information transmission books 1 is constituted by exhibiting the information transmission books 1 on the wall surfaces 4 of a floor 5 having an inlet and outlet to the outside of the building in such a manner that the covers of the information transmission books 1 are visible from the floors 5 side, by which the effective information transmission by utilizing the wall surfaces of the office buildings, etc., is made possible.
Patent JP-H04276692-A (JP)
Title: Coating method for cream solder and metal mask for coating cream solder
Inventor: MATSUOKA YASUYUKI
IPC: H05K3/34
Filed: 1991-03-05
Abstract: PURPOSE:To provide a coating method capable of varying thickness of cream solder in response to a land on a printed wiring board and a metal mask in a mounting method for the board used for various types of electronic devices. CONSTITUTION:After lands of a printed wiring board 16 are coated with cream solder by a first metal mask, a second metal mask having a through hole 15a is superposed at a position corresponding to the solder on the land more necessary for the thickness of the solder on the first mask to be printed, thereby varying the quantity of the solder only on the desired land to be formed.
Patent JP-H09228455-A (JP)
Title: Urinal device with washhand basin
Inventor: MACHIDA KOICHI
IPC: A47K4/00
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To integrally form a space for a urinal and a toilet seat and a space for washhand basin in a toilet so as to urinate or defecate and also wash hands at the same position and spare the toilet space. SOLUTION: A partition 14 is provided on the wall face 40 on which a urinal 12 is installed, in the direction crossing at nearly right angles against the wall face 40. A washhand basin 16 is arranged at the side of the urinal, at the face of the urinal side of the partition 14. The urinal is arranged on the front face plate 40 of a piping unit provided with water supply pipes and drain pipes. The pipes of the piping unit are connected to the water supply pipe and the drain pipe of the washhand basin 16 and respective water supply and drainage of the washhand basin and the urinal are constituted so as to do in a single system of the piping unit. The water supply pipe and the drain pipe of the washhand basin 16 connected to the pipes of the piping unit are covered with the front face plate 65 and a counter 66 is laid on the upper face.  And further, a detachable blind board 41 is put on the upper end of the partition 14.
Patent JP-H08232186-A (JP)
Title: Wet process production unit for fiber-reinforced thermoplastic resin sheet
Inventor: HANATANI SEIJI
IPC: C08J5/04
Filed: 1995-02-27
Abstract: PURPOSE: To provide a wet process production unit equipped with a new manifold not influenced by the inertia force difference due to the morphological difference between reinforcing fibers and a thermoplastic resin. CONSTITUTION: A manifold 20 has a cylindrical surface 26 on its inner shell, the lower part of the cylindrical surface is provided with an inlet 21 through which a stock dispersion is to be fed from the direction coincident with the tangential direction onto the cylindrical surface, while the upper part plural distributive outlets 25.  The dispersion which has flowed tangentially via the outlets 25 into the manifold is guided onto the cylindrical surface 26 to effect production of an axially symmetrical revolving flow, and the dispersion runs in compliance with the revolving flow and the reinforcing fibers and the thermoplastic resin particles move over a long range virtually by the same distance inside the manifold; as a result, the dispersion containing the reinforcing fibers and thermoplastic resin particles with uniform concentrations is delivered via the plural distributive outlets 25.