baber/WOPTO huggingface dataset:
Patent IL-166092-A (IL)
Title: Rewinding machine for producing logs of wound web material and relative method
IPC: B65H16/10
Filed: 2005-01-02
Abstract: The rewinding machine comprises: a first winding roller (1); a second winding roller (3); a nip (5) defined between said first and said second winding roller, through which said web material (7) is fed; a rolling surface, extending upstream of said nip in relation to the direction of feed of the web material and defining, with the first winding roller (1), a channel into which winding cores are fed, said channel having an inlet (9) and an outlet (11); a feeder (13) to feed winding cores into said channel; a severing device to sever the web material upon termination of winding a log. The severing device is disposed to operate on the web material in a position upstream of the inlet end of said channel, in relation to the direction of feed (f7) of the web material and the first winding roller has suction openings on its cylindrical surface. Moreover, between the position in which said severing device operates and the inlet of said channel a suction box (17) is provided inside said first winding roller (Fig.1).
Patent JP-S62257728-A (JP)
Title: Treatment method for semiconductor substrate
Inventor: SAKAI CHIAKI
IPC: G03F7/16
Filed: 1986-04-30
Abstract: PURPOSE:To obtain a flat coated surface, and to acquire a substrate, a recessed section of which is filled, by applying a liquefied substance under the state in which a centrifugal force is applied in the direction vertical to the main surface of the substrate, applying equal force to the liquefied substance in the vicinity of the side surface of a projecting section and also intruding the liquefied substance into the recessed section sufficiently. CONSTITUTION:In a spinner 11, holders 15 for semiconductor substrates 1 are installed onto the vertical inner surface of a body of revolution 12 while an applicator 14 with discharge openings 13 for a liquefied substance 3 is mounted at the position of a shaft for the body of revolution 12. The substrates 1 are arranged to the spinner 11, and the liquefied substance 3 is sprayed against the substrates 1 from the discharge openings 13, turning the body of revolution 12. When the liquefied substance 3 is applied to the substrate 1 with projecting sections 2 in the type cross section of the substrate 1 acquired, the forms of the liquefied substances 3 in the vicinity of the side surfaces of the projecting sections 2 take a bilateral symmetric shape. The insides of recessed sections 5 are filled completely with the liquefied substance 3 to the substrate 1 to which the recessed sections 5 are shaped, and a coated surface is also flattened.
Patent JP-S5529015-A (JP)
Title: Auxiliary starter for diesel engine
Inventor: SHIOZAKI CHIYUUICHI
IPC: F02N99/00
Filed: 1978-08-18
Abstract: PURPOSE: To make easier the start-up of engine by utilizing the heat energy possessed by EGR gas in Diesel engine.  
     CONSTITUTION: The controller 6 sends out an opening signal to the EGR valve 5 when the main switch 7 and the starting switch 8 is operated. Then, at the time of start-up, the EGR valve 5 becomes ON and the supply of EGR gas is made. Thus, the start-up of engine is made easier by its potential heat energy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5624108-A (JP)
Title: Mixed transfer of resinous composition
Inventor: ASAI HAJIME
IPC: B29C31/00
Filed: 1979-08-06
Abstract: PURPOSE: To obtain homogeneous resin moldings by a method wherein thermosetting resin and setting agent are supplied quantitatively to a temperature-controlled  pipe line mixer, mixed therein and then transferred to a molder continuously at a  constant rate.  
     CONSTITUTION: A thermosetting resin like epoxy resin, unsaturated polyester resin, phenolic resin, etc. and a setting agent like dialkylperoxide, peroxiketal, peroxiester, diacylperoxide, etc. are supplied quantitatively to a pipe line mixer by means of a gear pump and a snake pump. In this case, a static mixer with a spiral plate element inserted and fixed in a pipe will be suitable for the pipe line mixer. After mixing thoroughly, they are transferred to a molder continuously at a constant speed, thereby obtaining a thermosetting resinous composition free from a gel having partial bridge formation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09289681-A (JP)
Title: Communication method between mobile stations
Inventor: SONOBE TOSHIYUKI
IPC: H04M3/42
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To surely call an opposite mobile station by the call origination of one time and to reduce the calling operation burdens of a caller by performing a calling possibility request to the mobile station for which call termination is reserved when the opposite mobile station is during communication. SOLUTION: At a user C, a user interface part 1 informs an application part 2 of the data of key input as a calling operation request and the application part 2 adds the information of call termination reservation and informs a radio interface part 3. In a base station, in the case that the user A of the mobile station is during the communication, a call termination reservation request event is sent to the user A and also call setting reception is sent to the user C. In the application part 2 of the user A, the call temperature reservation is received. Thereafter, at the time of receiving a release completion event from the user A, the base station sends a calling possibility request event to the user C of a calling origin.
Patent JP-S60245103-A (JP)
Title: Coil fixing method of rotary transformer
Inventor: SHIOMI SATORU
IPC: H01F38/18
Filed: 1984-05-18
Abstract: PURPOSE:To fix a coil by coating an adhesive on the groove of a core, drying it, then mounting the coil, pressing, and reactivating the adhesive with a small amount of a solvent. CONSTITUTION:A rubber adhesive 5 is sufficiently coated on the groove 2 of a core 1. The adhesive 5 is arbitrarily diluted by a solvent to regulate its viscosity and uniformly coated by an exhausting unit. The adhesive 5 is dried, and a coil 4 is inserted into the groove. When pressed by a jig 7 as designated by B, since the adhesive 5 is dried, it is not extended, the coil 4 is intruded into the adhesive and fixed. Then, when small amount of solvent 8 is coated, the adhesive 5 is reactivated to again generate a strong bonding strength. When eventually dried, the adhesive 5 encloses the coil 4 to uniformly and rigidly secure the coil 1.
Patent JP-S61258486-A (JP)
Title: Laser driving device
Inventor: SATO KOJI
IPC: B41J2/44
Filed: 1985-05-11
Abstract: PURPOSE:To enable a semiconductor laser to adjust the amount of emitted light without any risk of breakdown, by providing a control means for regulating the output of the semiconductor laser, and a limiting means for limiting the regulatable range of the control means. CONSTITUTION:A semiconductor laser LD is modulated by an external signal inputted to a buffer circuit 1. More particularly, when a high-level signal is inputted into the buffer circuit 1, the buffer circuit 1 emits a low-level output, whereby a transistor Tr1 is turned OFF and a transistor Tr2 gets continuity. The semiconductor laser LD changes its amount of light according to current I flowing therethrough, and the current I flowing through the semiconductor laser LD is adjusted by a constant-current circuit C. A differential amplifier 2 compares a set value in a volume VR1 and a value of voltage which is obtained by converting the current I flowing through the laser LD by means of a resistance R. The semiconductor laser LD is thus always driven with constant current. According to this construction, the semiconductor laser can be regulated without any risk of breakdown.
Patent JP-S59225379-A (JP)
Title: Electronic timepiece
Inventor: SAKUYAMA MASAO
IPC: G04G5/00
Filed: 1983-06-07
Abstract: PURPOSE:To automatically return the display to the contents prior to the second- zero return operation after a fixed time interval by indicating the counting contents only until the memory contents of a latch circuit coincide the counting contents of a second counter or 1 minute carry signal is outputted to indicate the counting contents at the zero return operation. CONSTITUTION:As a division signal S2 outputted as signal S8 is inputted into a converter driving circuit 8 as signal S7 through an OR gate circuit, a hand feed indicator 3 feeds a hand quickly synchronizing the counting contents of a second counter 11. The division signal S2 is inputted into the second counter 11 and when a 1 minute signal M as carry signal is outputted from the second counter 11, it serves as reset signal to reset a second-zero return control circuit 22a through the OR gate circuit. As a result, since a signal S10 moves to ''L'' level, a digital display 2 indicates the time, addition of 1 minute to that prior to the second zero return operation and a hand feed indicator 3 feeds the hand synchronizing 1Hz. The circuit 22a outputs the signal S10 with the second zero return control signal S6 as input.
Patent JP-H06294447-A (JP)
Title: Gear supporting structure
Inventor: YAMASHITA SEIJI
IPC: F02B67/04
Filed: 1993-04-02
Abstract: PURPOSE:To improve mounting and removing workability by providing a flange part for restricting the movement of a gear in the axial direction, on one end side of a cylindrical shaft part, also providing a gear cover part from the other side of the cylindrical shaft part and by fastening the cover part and the cylindrical shaft part together by a fixation bolt to a main body part. CONSTITUTION:One end 20a of a cylindrical shaft part 20 is inserted into the recessed part 28 of a cylinder block 4, and a flange part 24 is brought into contact with the cylindrical block 4. A gear 18 is provided on the outer peripheral part of the cylindrical shaft part 20. A cover part 26 is arranged so that the other end 20b of the cylindrical shaft part 20 is fitted to the engagement recessed part 32 on the inside of a protrusion 30 of the cover part 26. The cover part 26 is fixed by a fixation bolt 22 reaching the cylinder block 4 from the mounting hole part 34 of the cover part 26 through the interior space of the cylindrical shaft part 20, and the cover part 26 and the cylindrical shaft part 20 are fastened together by the fixation bolt 22. In this way, the structure is simplified, and the mounting and removing work of the cover part 26 and the cylindrical shaft part 20 can be carried out in a short period of time by only one fixation bolt 22, and the workability is improved.
Patent JP-H10293305-A (JP)
Title: Liquid crystal display device
Inventor: NITSUTO EIJI
IPC: G02F1/13357
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To allow an easy assembly work, improve reliability and apply compact design by mounting a liquid crystal display panel on an overlapped part made of a folded film end. SOLUTION: A liquid crystal display device 25 has a film 26 pasted to the light emitting plane of a back light unit 2, and a liquid crystal display panel 4 mounted on the overlapped part 26a of a film 26 having an end doubly folded inside. The film 26 on the back light unit 2 and the display zone of the liquid crystal display panel 4 are faced to each other via a gap 27 having the same size as the thickness of the film 26. Light generated with the light source lamp 5 of the back light unit 2 is reflected with a reflector 6 surrounding the three sides of the light source lamp 5 and reflected with a reflector 8, while propagating inside a light introduction board 7. The light further passes through the film 26 and becomes incident on the liquid crystal display panel 4 via the gap 27.
Patent JP-H041599-A (JP)
Title: Reducing method for radioactive material of atomic energy power plant
Inventor: AIZAWA MOTOHIRO
IPC: G21D3/08
Filed: 1990-04-18
Abstract: PURPOSE:To improve reliability for the control of iron density by injecting soluble iron salt in a method by which the density of a radioactive material in nuclear reactor water can be reduced by controlling the density of iron and nickel in supply water. CONSTITUTION:The supply of pure water to a dissolver 1 is performed by a supply water piping 21, and the supply and the stoppage of the supply water are performed with a valve 22. Also, it is possible to attach controllability to perform the adjustment of a water level by a water level meter 19, and to automatically close the valve 22 by an instruction for an upper limit water level, and to automatically open the valve by the instruction for a low limit water level. A diffusion tube 23 and a supply pipe 24 for nitrogen gas and carbon dioxide gas connected to the tube 23 are provided to obtain carbonic acid required for the dissolution of ferrous carbonic acid. The quantity of dissolution of the ferrous carbonic acid is adjusted by varying water carbonic acid density by the voltage division control of the carbon dioxide. In such a case, the quantity of dissolution can be stabilized by controlling the temperature of liquid by keeping constant by a humidifier 18 and a thermometer 20.
Patent JP-S5527163-A (JP)
Title: Tetrahydroxanthene-2-carboxylic derivative
Inventor: ONOKI KAZUHIRO
IPC: A61P43/00
Filed: 1978-08-17
Abstract: NEW MATERIAL:Compounds of formula I (R 1  is H, NO 2 , COOH, CN; R 2  is H, lower alkyl; where both R 1  and R 2  are not H at a time).  
     EXAMPLE: 7-Nitro-1,2,3,4-tetrahydro-9-oxoxanthene-2-carboxylic methyl ester.  
     USE: Antiallergic, anti-inflammatory, analgesic and inhibitor against PCA reaction. Synthetic intermediate of antiallergic and antiasthamtic.  
     PREPARATION: The acylation of a compound of formula II (R 3  is halogen, H) gives a compound of formula III (R 4  is lower alkyl). The product or its reactive derivative is made to react with a compound of formula IV to form a compound of formula Ia, which is, when necessary, converted into the compound of formula I where R 1  is NO 2 , CN, or COOH. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05271070-A (JP)
Title: Cataplasm
IPC: A61K47/12
Filed: 1992-03-26
Abstract: PURPOSE:To provide a highly sustainable cataplasm bearing isosorbitol nitrate as medicament. CONSTITUTION:The objective cataplasm bearing (A) isosorbitol nitrate, (B) as the percutaneous absorption promoter for the above medicament, chain monocarboxylic ester and/or higher alcohol, and (C) a tack agent. The component B is e.g. (1) as the chain monocarboxylic ester, isopropyl palmitate, isopropyl myristate, cetyl lactate, diethyl sebacate, hexyl laurate, cetyl isooctanoate, or lauryl lactate, and/or (2) as the higher alcohol, cetanol, stearyl alcohol, lauryl alcohol, cetostearyl alcohol, or myristyl alcohol.
Patent JP-S582468-A (JP)
Title: Engine firing controller
Inventor: FUJII MASAHIKO
IPC: F02P5/15
Filed: 1981-06-30
Abstract: PURPOSE:To eliminate the influence of the firing noise by blocking the input to the firing control section by means of the firing control signal and the output from the mono-multi circuit including the firing noise production area while not reaching to the referential position signal generating area. CONSTITUTION:The OR gate 10 is feeding the signals D, E from the firing control section 7 to the monostable multivibrator circuit 11, thereby it is triggered for every falling of the signals D, E and the output will provide the predetermined time L. The time T where said circuit 11 will be L is set in the range from the start of the firing of the signals D, E to the completion of the noise production except the production interval of the referential position signals B, C. Consequently when the output from the circuit 11 is L for the time interval T, the AND gates 8, 9 are closed to disable the input of the noise from the referential pickup sensors 2, 3 into the firing control section 7. Consequently the stable firing control can be performed reliably without the influence of the firing noise.
Patent JP-H10293714-A (JP)
Title: Data protecting device
Inventor: NOMURA KIYOUSUKE
IPC: G06F21/62
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a data protecting device which does not damage the convenience, etc., of the system, protects secrecy of data and also prevents the data from being spread by a person except a person who generates the data and a permitter. SOLUTION: This data protecting device which protects the secrecy of data in a sending destination computer is provided with a code setting means which adds a transmittable flag code to a prescribed area of the data, an end code setting means which replaces a flag code that is added to received data by an end code that shows the end of data among codes for information exchange, an approval code inputting means which inputs an approval code, and an end code releasing means which replaces an end code added to a prescribed area of data by a flag code when an approval code is inputted by the approval code inputting means.
Patent JP-H11276949-A (JP)
Title: Coating of inside/outside surfaces of special shaped tube, and coating apparatus
Inventor: HANANO KAZUHITO
IPC: B05B15/04
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To solve environmental problems and inefficiency and to eliminate energy loss for solvent type coating material and to prevent defective appearance of a product for powdery coating material in the case of coating the outside surface of a special shaped tube. SOLUTION: After an epoxy resin base powdery coating material for inside surface is applied on the inside surface of the special shaped tube 1 preheated to a prescribed temperature and is hardened to form an inside surface coating film 11, the tube is hung and supported and conical masking materials 2 each consisting of a conical surface 21 having flexibility and heat resistance are inserted into openings 12, 13 at both the ends thereof to seal both the openings 12, 13, and an epoxy resin base powdery coating material for outside surface is applied on the outside surface of the special shape tube 1 having residual heat required for hardening and is hardened to separately apply the outside surface coating film 14 having a different function to the outside surface only.  Since the conical surface has flexibility and absorbs dimensional casting errors (diameter, roundness) allowed for the special shaped tube and is closely adhered to the inside surface to surely cut off the communication between the outside and inside surfaces, action of the outside coating infiltrating to the inside surface is entirely interrupted to form the inside and outside coating surfaces applied in a completely separate manner.
Patent JP-H10294659-A (JP)
Title: Latch up preventing circuit
Inventor: IWASAKI TATSUYA
IPC: H03K19/0948
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of latch-up by providing a switching means interrupting an input signal added to a CMOS circuit from outside until the power voltage of the CMOS circuit to be protected is turned on. SOLUTION: When a power supply voltage Vdd is supplied, an 'H' potential is applied to the gate of NMOS 8 in accordance with the operation of a voltage detection circuit 7, and the NMOS 8 is turned on. Then, the source and the drain are conducted and a potential equal to that applied to an input terminal 9 is applied to the input of the CMOS circuit 1. NMOS 8 is continuously turned on as long as Vdd holds prescribed potential and therefore an input terminal 9 is directly connected to the input of the CMOS circuit 1. When Vdd is turned off, an 'L' potential is applied to the gate of the NMOS 8 in accordance with the operation of a voltage detection circuit 7 and the NMOS 8 is turned off. The source and the drain are interrupted and the signal added to the input terminal 9 does not reach the input of the CMOS circuit 1. Thus, the occurrence of latch-up can be prevented.
Patent JP-S5434732-A (JP)
Title: Information control system
Inventor: ITOU TOSHIAKI
IPC: G06F9/06
Filed: 1977-08-24
Abstract: PURPOSE: To shorten the interruption time as well as to enhance the processing capacity by providing the microprogram address conversion memory which stores the fundamental order process pattern information plus plural number of flags and then performing the address control of the order through the reference of the flags. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59226345-A (JP)
Title: Photographic resin-coated paper
Inventor: UNO HIROSHI
IPC: C08K3/34
Filed: 1983-06-06
Abstract: PURPOSE:To prevent inferior appearance and inferior photographic aptitude due to agglomerates of ultramarine blue contained in a resin for coating a paper base by pulverizing it with an impact mill and/or a fluid energy pulverizer, and giving it a specified electric conductivity of its liquid suspension. CONSTITUTION:Ultramarine blue to be added to a polyolefin (PO) resin used for coating a paper base is pulverized with an impact mill and/or a fluid energy pulverizer to give a liquid suspension conductivity of <=200 microohm/cm. The impact mill to be used is of a swing hammer type, and the fluid energy pulverizer to be used is of a steam mill type. A resin compsn. consisting of the ultramarine blue and the PO resin thus pulverized is remarkably lessened in inferiority of dispersion of the ultramarine blue to obtain superior surface quality of a resin-coated paper base. The use of both these pulverizers prevents agglomerates of the ultramarine blue better to attain a more desirable result. As a result, desensitization and fog due to inferior dispersion of ultramarine blue added to a resin-coated paper base are prevented.
Patent JP-H11298892-A (JP)
Title: Decoding device of encoded image and image display device
Inventor: TOTANI RYOSUKE
IPC: H04N19/625
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce external memory capacity by storing decoded data after resolution reduction in an external memory and restoring stored resolution to resolution before the reduction after reading it. SOLUTION: A resolution reduction processing part 10 to which a decoded image obtained from an adder 6 is inputted receives the input of a resolution reduction scale factor from a resolution conversion controlling part 13, reduces the resolution of the decoded image and after that, sends it to a memory I/F 8. The memory I/F 8 stores an I frame and a P frame in reference image storage areas 22 and 23 among sent images and a B frame in a B frame storage area 24. Decoded image data read from an external memory 2 is sent to a resolution expansion processing part 12. The part 12 receives the input of a resolution expansion scale factor, expands the resolution of a decoded image, restores resolution before an encoded image is encoded and after that, inputs it to a resolution conversion processing part 14.  And, the part 14 performs resolution conversion processing on an inputted restored image.
Patent JP-H06308934-A (JP)
Title: Graphic display device and its method
Inventor: KOBAYASHI AKIRA
IPC: G09G5/36
Filed: 1993-04-27
Abstract: PURPOSE:To attain high speed display change processing of scroll etc., by decreasing the overhead of the address rewrite processing of an FM(frame memory). CONSTITUTION:This device is provided with an FM100 storing display data to be displayed on a display 104, an FM read out address storage memory 101 having store unit areas corresponding to pixels to be displayed on the display 104 in one-to-one and storing a display data address on the FM100 and function code indicating the relative address information from an address refered to in a previous time in the store unit area. Then, an FM data read out device 102 obtains a display data address on the FM100 based on the data from the FM read out address storage memory 101 and then, reads out pixel data from the FM100 using this address. Read out pixel data are displayed on the display 104 via a D/A converter 103.