baber/WOPTO huggingface dataset:
Patent JP-H07261402-A (JP)
Title: Method and device for simple plate making
Inventor: HOU YUKIO
IPC: G03F1/00
Filed: 1994-03-07
Abstract: PURPOSE: To unnecessitate photographing and direct copying work in a photomechanical process stage by physically forming the original of positive image on the surface layer of transparent or semitransparent film-shaped object, forming the lines of original from artificial powder, setting the original on a plate, fixing that original and developing it after exposure on a photosensitive plate. CONSTITUTION: The image of original is reflected through the odd-number pieces of reflection mirrors onto a photosensitive element (photosensitive drum) 11, the latent image of 'regular original' is possessed, the artificial powder is transferred onto a film-shaped object 4, and the 'inverted original' is formed on the surface layer of the film-shaped object 4 from the artificial powder. In this case, this inverted original is the original of positive image, and the required material is completed like this. Then, the 'inverted original of positive image' is set on a transparent plate. In this case, the original can be easily watched and read during work in comparison with the traditional original of negative image and it is not necessary to carry out processes such as transfer, development, fixture and contact copy.  Further, the 'inverted original of positive image' is photosensed on an aluminium plate for print and finally, the photosensed aluminium plate is developed.
Patent JP-H03271963-A (JP)
Title: Kana/kanji conversion system
Inventor: ISONO OSAMU
IPC: G06F17/22
Filed: 1990-03-20
Abstract: PURPOSE:To facilitate and speed up KANA(Japanese syllabary) - KANJI(Chinese character) converting operation by providing registration tables, wherein the addresses of a KANJI dictionary can be registered corresponding to respective KANA characters registered in a one-character table, corresponding to documents. CONSTITUTION:The one-character table 2 is provided between a KANA table 1 and a registration table 3 and when a document is created, words which are inputted fully and converted are registered in the registration table 3 in sequence. Then the one-character table 2 and registration table 3 are provided corresponding to the document. In this case, when KANA word information and a conversion command key are inputted and KANJI information is read out of the KANJI dictionary, the address of the KANJI dictionary corresponding to the KANA word information is registered in one KANA character at the head of the KANA word information, the index of the one-character table 2 is locked up in response to the key input of one KANA character and a conversion command to read the address of the KANJI dictionary out of the registration table 3, thereby converting it into desired KANJI. Consequently, the KANA-to-KANJI conversion is speeded up.
Patent JP-S58186787-A (JP)
Inventor: UOTA KOUSAKU
IPC: G09B29/10
Filed: 1982-04-26
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-S51148366-A (JP)
Title: Pattern formation method
Inventor: YANAGIDA KENZOU
IPC: H01L21/3065
Filed: 1975-06-14
Abstract: PURPOSE: To rise the accuracy of a thin plate pattern using an etched mask with gas plasma or the reverse method when an ion etching is done. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61240136-A (JP)
Inventor: JIERARUDO ROSU ARUKAIAA
IPC: F01D9/06
Filed: 1986-04-01
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-H01245233-A (JP)
Title: Camera torque detector
Inventor: ONDA KAZUHIKO
IPC: G03B17/00
Filed: 1988-03-26
Abstract: PURPOSE:To facilitate the change of power transmission route by providing an energizing means between an engaging hook and a subhook so that the subhook is displaced in the direction engaged with a switch lever, and detecting the specified torque at the end of winding up a film. CONSTITUTION:When the film is completely wound up with the planetary gear 22 of a switching planetary clutch mechanism 20 engaged with a winding gear 24, a torque detecting lever 33 detects the specified torque to release the engaging hook 40. Rotational force is transmitted to the switch lever by means of a motor; the switch lever 26 is not held by any members when the engaging hook 40 is released, and consequently it receives rotational force to turn itself. Because of the turning of the switch lever 24, the planetary gear 22 of the switching planetary clutch mechanism 20 is engaged with a rewinding gear 25, and then rotational force of the motor is transmitted to a rewinding gear train to rewind the film. In order to switch the engagement of the planetary gear from the winding gear to the rewinding gear, the switch lever 26 is turned up to the original position. Thus, transmission route can be easily switched.
Patent JP-S52156261-A (JP)
Title: Clutch motor
Inventor: YOKOYAMA MASAHIRO
IPC: F16D67/02
Filed: 1976-06-21
Abstract: PURPOSE: To decrease cost and improve performance by directly coupling the core bar of a clutch plate to a clutch axis. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08275765-A (JP)
Title: Gas cylinder for removing astringency of astringent persimmon and mechanism for removing astringency of astringent persimmon using the same
Inventor: FUJII SHIZUO
IPC: A23L5/20
Filed: 1995-03-30
Abstract: PURPOSE: To provide both a gas cylinder, capable of omitting troublesome operations to atomize ethyl alcohol and feed the resultant mist to a chamber for removing the astringency separate from operations to feed gaseous carbon dioxide to the chamber for removing the astringency and further good in safety in spite of the use of the ethyl alcohol having high inflammability and a mechanism for removing the astringency of an astringent persimmon using the gas cylinder. CONSTITUTION: This gas cylinder l for removing the astringency of an astringent persimmon is filled with ethyl alcohol mixed with liquefied carbon dioxide. Furthermore, the mechanism for removing the astringency of the astringent persimmon is equipped with a vaporizer 10 for vaporizing a liquefied mixed gas of the ethyl alcohol with the carbon dioxide from the gas cylinder l for removing the astringency of the astringent persimmon, a chamber 20 for removing the astringency capable of housing the astringent persimmon from which the astringency is removed so as to enable the hermetic sealing thereof and a mixed gas feed pipe 15 for feeding the mixed gas vaporized with the vaporizer 10 to the chamber 20 for removing the astringency.
Patent JP-H03274368-A (JP)
Title: Machine chamber of refrigerator
Inventor: IMAMIYA SEIJI
IPC: F25D19/00
Filed: 1990-03-22
Abstract: PURPOSE:To improve a cooling characteristics of a compressor by a method wherein a heat removal hole of a compressor is disposed at a center of a machine chamber cover and the cover is joined and fixed to a member enclosing end surfaces of a net. CONSTITUTION:A machine chamber cover 24 is provided with a projection 28 for use in disposing in a system kitchen 26 and for restricting an abutment against a rear surface wall 27 of the system kitchen 26. A plurality of air convection holes 29 are formed at the right and left sides of it, and a large air convection hole 30 is disposed at a central part of the machine chamber cover 24. The air convection hole 30 of the machine chamber cover 24 is provided with a net 31 and a net convection hole 32. In concurrent with an operation of a compressor 21, a fan 25 is simultaneously electrically energized, the blow air strikes against an end surface of the compressor 21 and its heat is removed along an outer circumference of the compressor 21 and then the heat is removed through the convection hole 32 of the net 31 which is in close contact with the central convection hole of the machine chamber cover 24.
Patent JP-S62229287-A (JP)
Inventor: TODAKA SUNAO
IPC: G09G1/02
Filed: 1986-03-31
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-H02254993-A (JP)
Title: Drive of variable reluctance motor
Inventor: FURUHASHI MASAHIKO
IPC: H02P6/06
Filed: 1989-03-24
Abstract: PURPOSE:To decrease ripple and electromagnetic noises in low-speed rotation by installing reflux switching elements, which are connected parallel to excitation windings and cut off or pass a current with a reflux signal, and a circuit to control the cutoff or passage of the current of the reflux switching elements according to the switching signal of an excitation timing control circuit. CONSTITUTION:Thyristors 48 are connected parallel to excitation windings 12 so that the excitation currents of said excitation windings 12 can be refluxed. PWM control switching signals are sent from a transistor drive circuit 50 to the bases of transistors 40 so that the effective values of the excitation currents may become the specific current pattern. A thyristor drive circuit 60 receives a signal indicating the rotation state of a variable reluctance motor 10 from the transistor drive circuit 50 and sends gate signals to the thyristors 48 of excitation phases to cut off currents to the transistors 40. Thereby ripple and electromagnetic noises in low-speed rotation are decreased.
Patent JP-H10268913-A (JP)
Title: Sequence control programming method
Inventor: MATSUNO KYOJI
IPC: G06F9/06
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To allow a field worker without programming experience to easily understand relation and to easily check the propriety of the algorithm of process control by looking at the arrangement of an equipment and workers, the flow of processes and relation between processes. SOLUTION: Process chart symbol corresponding to each working machine 31, 32 and each worker 21 to 24 are written into a factory equipment arranging graphic and these process chart codes are combines by continuous line arrows A1 to A10 in the order of processes to prepare a first process planning graphic. Next, relation between each working machine 31, 32 and each worker 21 to 24 is written in this first process planning graphic with broken line arrows B1 to B16 toward a result from a condition at a logic constituting the relation to make a second process planning graphic. Then a process control program is simplified by judging from a condition related with the same result by the internal processing of a computer 1.
Patent JP-S62230063-A (JP)
Title: Manufacture of hetero structure field-effect transistor
Inventor: NAKAGAWA ATSUSHI
IPC: H01L29/778
Filed: 1986-03-31
Abstract: PURPOSE:To reduce a series resistance between a source electrode and a gate electrode of a hetero structure field effect transistor and to decrease a gate resistance of the transistor by forming an insulating film on the side of a P-N type control electrode, etching an electron supply film, growing a single crystal made of N<+> type gallium arsenide, and forming source and drain electrode regions. CONSTITUTION:A control electrode 4 is selectively formed on a control electrode forming region, and with the electrode 4 as a mask a P<+> type gallium arsenide layer 10 is selectively etched to form a P<+> type gallium arsenide layer 10' under the control electrode. Then, the entire surface is covered with an SiO2 film, and etched to form an SiO2 film 11 on the sidewall of the layer 10'. An N-type aluminum gallium arsenide layer 3 and a gallium arsenide layer 2 which contains no impurity are partly etched, an N<+> type gallium arsenide layer 12 which contains an N-type impurity is formed by an epitaxially growing method, and a polygallium arsenide 12' is formed on the electrode 4 at this time. Then, a source electrode 5 and a drain electrode 6 made of quadruple layer of ohmic metal are formed on the layer 12.
Patent JP-2000262200-A (JP)
Title: Method and facility for judging termite-proof performance
Inventor: SUZUKI KENTARO
IPC: A01M1/02
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a facility enabling the judgment of termite- proof performance to be easily carried out based on the ecology of termites in the real field. SOLUTION: This method comprises the following steps: (1) forming a primary subcolony in a facility 10 for judging termite-proof performance by placing a primary guiding and feeding area 11 in the facility 10 so as to guide termites inhabiting a termite colony; (2) attaching food to which termites have clung to an object 12 to be judged which is placed in the facility 10; (3) judging the termite-proof performance of the object 12 by evaluating the presence or absence and the degree of the traffic of termites between the object 12 and the primary subcolony; (4) guiding termites into the facility 10 by placing termites collected near the facility 10 in the area 11; (5) evaluating the presence or absence and the degree of the traffic of termites by observing termite tunnels formed in the object 12 as a result of the traffic of termites.
Patent JP-H07323665-A (JP)
Title: Optical recording medium
Inventor: UMEHARA HIDEKI
IPC: G11B7/24067
Filed: 1995-03-30
Abstract: PURPOSE:To obtain an optical recording medium capable of corresponding to the recording and reproduction due to near IR laser and red laser by forming a recording layer so that the absorbancy of light with a specific wavelength shows a specific value. CONSTITUTION:In an optical recording medium obtained by successively laminating a recording layer containing a dye, a reflecting layer and a protective layer on a substrate, the recording layer has absorption max. at below 630nm and is formed from a substance wherein the absorbancy of light (lambda1) with a wavelength of 630--690nm is 0.03-0.5 and the absorbancy of light (lambda2) with a wavelength of 770-830nm is 0.03-0.3. Or, the recording layer has absorption max. at below 630nm and 680-900nm. By this constitution, the optical recording medium capable of being reproduced by red laser with a wavelength of 630-690nm and capable of being recorded and reproduced by near IR laser with a wavelength of 770-830nm is obtained. Further, the optical recording medium is formed so that the reflectivity to the light of lambda1 measured through the substrate is 15% or more and the reflectivity to the light of lambda2 is 65% or more.
Patent JP-S61232811-A (JP)
Inventor: OYA TAKASHI
IPC: A47J27/00
Filed: 1985-04-08
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-H08314693-A (JP)
Title: Digital circuit
Inventor: JIYON ERU ATSUSHIYUBAAN
IPC: G06F7/76
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit area of the logic mechanism of a floating-point processor. SOLUTION: Control signals having smaller redundancies are encoded front floating-point unit(FPU) signals which control floating-point arithmetic and outputted. When the control signals are decoded, a priority encoder is used as a decoder when the number of the control signals is less than that of the FPU signals by one and, at the same time, no power saving signal is contained or a special decoder 322 is used in the other case. When the priority encoder is used, the most active signal is selected as a signal to be deleted. When such a constitution is used, the redundancies of the control signals are reduced and the number of control lines between a controller and a floating point unit is reduced. Therefore, the circuit area of the logic mechanism of a floating-point processor is reduced.
Patent JP-H11273309-A (JP)
Title: Magnetic tape cartridge
Inventor: TSUYUKI SEIJI
IPC: G11B5/627
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To securely retain a leader pin at a lock position in a case when a magnetic tape cartridge is not used. SOLUTION: A magnetic tape cartridge is provided with a retention member 29 that is supported by a spindle O so that it can be rotated between a retention position (m) for retaining a leader pin 21 in contact with the leader pin 21 that is locked by to a lock part and a non-retention position (n) being separated from the leader pin 21 and is energized by a spring member 30 to the non- retention position (n) and a projection 27A that is formed at the inner surface side of the slide door 27, touches the other end part 29B of the retention member 29, and is rotated to the retention position (m) counterclockwise as shown in Fig. with the retention member 29 as the center of the spindle O against the energization force of the spring member 30.
Patent JP-H03274655-A (JP)
Title: Halogen lamp
Inventor: SUZUKI SHINJI
IPC: H01K1/32
Filed: 1990-03-23
Abstract: PURPOSE:To lessen unevenness of color temperature depending on the light direction by thickening a multi-layer interference film more on an uneven thick film in the longitudinal direction of a glass bulb as being remoter from a filament. CONSTITUTION:A multi-layer interference film comprised of reciprocally formed titanium oxide layers 2 and silicon oxide layers 3 is formed on the outer plane of a glass bulb 1. The thickness of the multi-layer interference film is uniform at the center part 5 of the bulb 1 and the thickness of film at both end parts 6 becomes thicker as the film is remoter from a filament 4. The manufacturing process of the lamp involves molding the bulb 1, sealing it, evacuating gases from the bulb, gas sealing, chipping-off, applying the layers, and sealing a cap in this order. Since the light with long wavelength is reflected at both end parts 6 because of thicker multi-layer interference film, effects of incident angle are eliminated. In this way, unevenness of color temperature depending on direction of the light radiated from the filament 4 is lessened.
Patent JP-S57673-A (JP)
Title: Copying device
Inventor: TARUMI NORIYOSHI
IPC: G03G15/14
Filed: 1980-05-31
Abstract: PURPOSE:To eliminate crooked runing fault by providing a tension holding means which holds the belt tension necessary for driving an intermediate transfer belt and correcting its deviation, a detecting means which detects the deviation from a normal position owing to crooked running, etc. CONSTITUTION:An intermediate transfer belt 6 is connected to a tension roller 18 for the purpose of extending the same. When the belt 6 runs crooked, it is corrected by a yawing device 81. More specifically, when the intermediate transfer belt runs crooked, the angle of entry to the tension roller 8 is changed by an eccentric cam pair 822. Crooked running detectors 13 are provided in both end parts of the belt 6, and when crooked running occurs, crooked running detection signals are sent to the yawing device or the like. The crooked running of the intermediate transfer belt is corrected by changing the angle of the entry to the tension roller.
Patent JP-S51150223-A (JP)
Title: Sound recording and regenerating device
Inventor: MOTOYAMA KAKUKI
IPC: G11B20/02
Filed: 1975-06-18
Abstract: PURPOSE: To record and regenerate some desired sounds continually for a relatively long term, by sampling sound signals in pulse by use of time division and by regenerating them successively during a repeated regeneration of a static picture. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58191100-A (JP)
Inventor: SAITOU TAKETO
IPC: G01R15/24
Filed: 1982-04-30
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-H02252721-A (JP)
Title: Curable resin composition
Inventor: TAKIYAMA EIICHIRO
IPC: C09D175/00
Filed: 1989-03-28
Abstract: PURPOSE:To make it possible to form a curable resin composition having good adhesion to substrates and showing film properties including weathering resistance and antifouling properties even when immersed in sea water by adding a polyisocyanate compound to a specified active hydrogen-containing graft polymer. CONSTITUTION:A curable resin composition comprising a graft polymer (A) obtained by reacting an unsaturated isocyanate with a silicone resin having at least one active hydrogen atom in the molecule and a main chain of a polysiloxane structure to convert the silicone resin into another silicone resin at least part of which has unsaturated bonds, adding a monomer having an active hydrogen atom, a fluorinated (meth)acrylate and optionally a copolymerizable monomer to the obtained silicone resin, and polymerizing the mixture and a polyisocyanate compound (B). The mixing ratio is desirably 1-20 pts.wt. component B per 100 pts.wt. component A, though it may vary according to the intended use.
Patent JP-H02253194-A (JP)
Title: Nuclear reactor system
Inventor: MIYANO HIROSHI
IPC: G21C15/18
Filed: 1989-03-28
Abstract: PURPOSE:To surely charge cooling water at the time when an accident of loss of a cooling material occurs or the urgent stop processing of a nuclear reactor is required by using the latent heat of steam and converting heat energy to a pressure to charge a nuclear reactor pressure vessel with cold water. CONSTITUTION:One end of a heat removing system pipe 5a is connected to the entrance side of a recirculating pump 4 of a recirculating system pipe 7. A heat exchanger 6 is connected between the recirculating system pipe 7 and the heat removing system pipe 5a. Another emergency water tank 10a is connected on the way of a high pressure charging system pipe 8a so that a large quantity of water can be charged into a nuclear reactor pressure vessel 2. Then, a steam pump 11 mixes steam at a high temperature and water at a low temperature in a mixing throat 22 to convert the heat energy of steam to the kinetic energy of water and a pressure, and pressure of water is raised to a value higher than the supply pressure of steam by a pressure raising diffuser 23. Thus, the heat in a nuclear reactor pressure vessel 2 is used to supply cooling water into the vessel 2 with a pressure higher than the pressure in the vessel 2.
Patent JP-H03274193-A (JP)
Title: Supplementing method for liquid in desensitizing device
Inventor: NAKAO SHO
IPC: B41N3/08
Filed: 1990-03-23
Abstract: PURPOSE:To prevent concentration of etchant by providing treating solution and water as supplementing liquid, supplementing the water when desensitization is not conducted, and automatically switching to supplement the solution when the desensitization is conducted. CONSTITUTION:When a power source is turned ON, if presence or absence of conveying of a master from an electrophotographic composing machine is confirmed to confirm the conveying, an opening and closing valve 428 of water 425 to be supplemented and opened so far is closed, and an opening/ closing valve 427 of etchant 423 is opened. If desensitization of the master is finished, lapse of set predetermined time is confirmed. When the master is not conveyed within a predetermined period of time, the valve 427 of an opened tank 424 is closed, and the valve 428 of a supplementing water tank 426 is opened. When the source is turned OFF, the valve 427 of the tank 424 is closed, and the valve 428 of the tank 426 is opened.
Patent JP-S52156447-A (JP)
Title: High frequency heater
Inventor: UEDA SHIGEKI
IPC: F24C7/02
Filed: 1976-06-22
Abstract: PURPOSE: To ensure little variation load impedance in the case when viewed from a magnetron and good electric field agitating effect in a heating chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03272649-A (JP)
Title: Preparation of chocolate-like food
Inventor: UMENO KOJI
IPC: A23G3/00
Filed: 1990-03-23
Abstract: PURPOSE:To obtain the subject food having crispy feeling and high quality by using oil and fat, sugars and an emulsifier as essential components, adding a specific sugar at a specific ratio to the sugar raw material and using specific sucrose fatty acid ester, etc., as the emulsifier. CONSTITUTION:The objective chocolate-like food produced by using oil and fat, sugars and an emulsifier as essential components can be prepared by using 60wt.% (based on the sugar raw material) of a sugar having a solubility (gram number of sugar soluble in 100g of water) of <=80 at 20 deg.C and <=250 at 80 deg.C and using a sucrose fatty acid ester having an HLB of >=10 in combination with a sucrose fatty acid ester and/or a polyglycerol condensed ricinoleic acid ester having an HLB of <=5 as the emulsifier.