baber/WOPTO huggingface dataset:
Patent JP-S564666-A (JP)
Title: Resin composition for powdered paint
Inventor: TAKEZAWA SHIYOUICHIROU
IPC: C09D123/00
Filed: 1979-06-27
Abstract: PURPOSE: To improve the light resistance and the weathering resistance of a coating film and to eliminate skin irritating property, by a method wherein a vinyl copolymer having a specified acid value, MW and softening point and a specified modified product of p-hydroxybenzoic acid glycidyl ester ether are used as main components.  
     CONSTITUTION: A powdered paint is prepd. by using, as main components, (A) a vinyl copolymer having an acid value of 20W300, a softening point (ring and ball method) of 80W150°C and a number-average MW or 2,000W20,000 and (B) a compd. having a softening point of 50W150°C and an epoxy equivalent of 300W 3,000, obtd. by modifying p-hydroxybenzoic acid glycidyl ester ether with a compd. having at least two carboxy group. By using the copolymer A and the compd. B, there is obtd. the desired powdered paint which has excellent bonding properties, corrosion resistance, smoothness, etc., does not have skin irritating property, and does not cause yellowing and reduction in gloss by exposure for a short time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S535595-A (JP)
Title: Spherical display unit
Inventor: HIYAKON MASAO
IPC: G09F11/00
Filed: 1976-07-05
Abstract: PURPOSE: To minimize the size of a spherical body and thus to secure an accurate and economical projection of the patters, etc. to be projected by controlling and displaying the magnetization direction of the area opposing to each spherical dbody made of a semi-hard magnetic material with use of a moving head. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06269048-A (JP)
Title: On-vehicle data transmission system
Inventor: HASHIMOTO HIROSHI
IPC: B60R16/02
Filed: 1993-03-15
Abstract: PURPOSE:To detect unconnection without decreasing transmission efficiency by applying transfer processing to a succeeding transfer destination when no reply or the like is received and even when a token transfer processing is made and discriminating it to be a fault when the processing is not finished even when prescribed transfer destinations are circulated. CONSTITUTION:Electronic controllers ECU1-5 are interconnected via A network bus 6 to make transmission reception of required data. Then fault discrimination of the system is executed through transfer processing of a token in one node (ECU). That is, '1' is added to an address SNA of a concerned node and the resulting address is used for a token transfer destination address TA, a message is sent thereto to transfer the token. When no token acknowledge TACK is received, the TA is incremented by one to discriminate whether or not the TA is equal to the SNA. At first, the message is sent to discriminate the propriety of the TACK and when not in existence, the said processing is repeated. Then it is discriminated that the system is faulty when the TA is equal to the SNA.
Patent JP-H02260547-A (JP)
Title: Resin sealing of electronic component, mold for resin sealing and electronic component sealing molding
Inventor: SAKAI HIROMITSU
IPC: H01L21/56
Filed: 1989-03-31
Abstract: PURPOSE:To acquire a product with fewer defects such as position deviation or a fallen bonding wire by providing a step or a core to a part of a cavity and by controlling a position and a direction of development of resin flow or resin pressure during filling of resin. CONSTITUTION:A step 8 is formed to a female mold 4a of a sealing mold and a product is provided with a groove. Filling of resin to a part 10b of a cavity precedes, thereby making resin flow in from both directions to a lower side of a printed board as an arrow 9g performing supplement in the same way. That is, compression of resin in the lower side of the printed board delays to balance with compression of resin at an upper side of the printed board. A product with fewer defects such as position deviation and deformation of an electronic component to be sealed or a fallen bonding wire can be manufactured in this way.
Patent JP-S59209599-A (JP)
Inventor: MIURA YUKIO
IPC: B67D7/30
Filed: 1983-05-09
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-S62236245-A (JP)
Title: Automatic answering telephone system
Inventor: MORITA MASAHARU
IPC: H04M1/65
Filed: 1986-04-08
Abstract: PURPOSE:To prevent the erroneous action at the time of turn on a electric power source by providing a means to delay the output of a flip-flop set by the detecting output of an incoming signal and a switching means to switch the electric power source with the output of a delaying means and impress the electric power source to at least a sound recording starting signal generating means. CONSTITUTION:A Q output of an F.F 16 rises after DELTA T1 is late from a time point to when an electric power source switch is on. The Q output is delayed only by a time T1 by a delaying means 88. By the output of the means 88, a switching means 86 supplies a Vcc to a delaying block 46 of at least a sound recording starting signal generating means 67. On the other hand, the output of a timer means 38 rises after DELTA T2 is late from the rise of the Q output of the F.F 16, a transistor in a delaying block rises at a time constant T2 of the delaying block, in a short time, the transistor is turned on and the collector comes to be L. Here, when the time constant is selected so as to come to be T1>>DELTA T2+T2, the differential pulse of the base of a transistor 55 of the means 67 at the section of the T2 is eliminated, and the erroneous action is prevented.
Patent JP-H10272805-A (JP)
Title: Image exposing method using two-dimensional matrix type space optical modulator
Inventor: KIMURA KOICHI
IPC: B41J2/465
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To remove the influence by the DC component in each pixel part by a method wherein counter-polar DC voltages are applied to every pixel part in the exposure of a photosensitive material by irradiating exposing lights, which are modulated at every pixel part arranged in a two-dimensional matrix-fashion by means of space optical modulator. SOLUTION: The light emitted from a light source 3 is focused by a condenser 4 and incident in a polarized light beam splitter (henceforth expressed as a PBS) 2. An S polarized light wave among these rays of light incident is reflected at the PBS 2 so as to be incident in a two-dimensional space optical modulator 1 in order to be reflected at pixel electrodes through a liquid crystal layer, resulting in being incident in the PBS 2 by passing through the liquid crystal layer again. At this time, only the P polarized light wave of the reflected light passes through the PBS 2 so as to form an image on a photosensitive material 7 through a projecting lens 6.  In this case, under the condition that the pixel parts are set for the predetermined time under an ON state, under which an exposing light is outputted, a DC voltage, the absolute value of which is nearly equal to that of an applied DC voltage and the polarity of which is opposite to that of the applied DC voltage, is applied during the period except the On state so as to remove the influence by the DC component in the pixel parts, to which the exposing light is applied during their exposure period.
Patent JP-H07286343-A (JP)
Title: Method and structure of piping building unit
Inventor: ISHII HIROSHI
IPC: E03C1/02
Filed: 1994-04-19
Abstract: PURPOSE:To improve operating efficiency. CONSTITUTION:A toilet 2, a lavatory chamber 3 and a bath room 4 are mounted to a building unit 1, the water related facilities of a stool 5 to the toilet 2, a wash stand 6 to the lavatory chamber 4 and a bath 7 to the bath room 4 are installed respectively, and a ceiling panel 18, a floor section 20, etc., are set up in a factory. A header 30 supplying a plurality of the water related facilities such as the stool 5 with water and a plurality of branch pipes 31 as water supply pipes are arranged on the top face of the ceiling panel 18, and these arrangement operation is conducted after the manufacture of the building unit 1.
Patent JP-S60222380-A (JP)
Inventor: MORITA SHIGERU
IPC: B62K15/00
Filed: 1984-04-20
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-H01250881-A (JP)
Title: Gamma camera tomography device
Inventor: KISHI HARUO
IPC: G01T1/164
Filed: 1988-03-31
Abstract: PURPOSE:To enable the tomographic image of a wide visual range without rotating a detector by producing the tomographic image in overlapping data collected via two gamma cameras and collimators which are disposed oppositely to each other respectively. CONSTITUTION:Gamma rays emitted by individual slices 1-5 are incident upon the slant hole collimator 10a in its positions A-G as to the gamma camera 10, and the slant hole collimator 20a in its positions (a)-(g) as to the gamma camera 20 respectively. Thus, the detected data collected during a fixed period of time are stored in memories 12 and 22. Then, the data of the memory 12 and the data of the memory 22 are added up by an adding circuit 30, so that the data for the individual slices are reconstituted. The data of one of the memories are shifted in address, but depending upon a slide position settled for this reconstitution. By this method, without rotating the gamma camera detector as in the conventional way, the tomographic image can be obtained over the broad range of vision.
Patent JP-H04290376-A (JP)
Title: Picture reader
Inventor: UEDA AKI
IPC: H04N1/04
Filed: 1991-03-19
Abstract: PURPOSE:To obtain a high-resolution line sensor overshadowing color slurring. CONSTITUTION:Signals obtained from the two-lined line sensor, being divided into R and B signals on the first line and B and G signals on the second line, are respectively subjected to sample-and-hold. The B signal which is subjected to sample-and-hold in the both first and second lines is added with 1/2 weighting by an adder circuit 6. The first and second-line B filters are arranged on the same phase.
Patent JP-H10275104-A (JP)
Title: Method and device for data management
Inventor: SHIAKU KAZUYUKI
IPC: G06F19/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the data managing method which extracts and outputs desired item data in real time in various formats that a user easily requires and the data managing device which implements this method. SOLUTION: Items predetermined by specified users are selected out of a 1st data base 3 stored with item data relating to items one to one and converted into item data corresponding to the users to generate a 2nd data base 5. Desired item data that a user has selected are outputted in specific format from the 2nd data base 5. The user only selects the item to be outputted and then can obtain the necessary item data in specific format in real time.
Patent JP-S62239409-A (JP)
Title: Magnetic head
Inventor: OTOGAWA TAKAO
IPC: G11B5/147
Filed: 1986-04-10
Abstract: PURPOSE:To prevent the leakage of a magnetic flux to the outside by engaging at least one set of abutting parts of high-permeability magnetic thin sheets to be laminated with the complementary shapes. CONSTITUTION:The abutting parts of the high-permeability magnetic thin sheets 3 are alternately engaged and bitten into one another with the complementary shapes between the adjacent high-permeability magnetic thin sheets. Accordingly, the abutting parts are arranged in a zigzag fashion between the adjacent high- permeability magnetic thin sheets. Accordingly, since the laminated adjacent high-permeability thin sheets 3 are surely overlapped with each other, a magnetic flux flows to the adjacent high-permeability magnetic thin sheet 3 side even when the abutting parts are separated, the leakage of the flux to the outside is prevented, and the impedance and reproduction sensitivity are hardly changed.
Patent JP-S60224436-A (JP)
Inventor: MURAKAMI RIYOUHEI
IPC: A01M29/28
Filed: 1984-04-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04291947-A (JP)
Title: Semiconductor device
Inventor: ANJO ICHIRO
IPC: H01L23/29
Filed: 1991-03-20
Abstract: PURPOSE: To provide a technology for improving the reliability of a semiconductor device. CONSTITUTION: A semiconductor device is sealed with a mold resin and has a semiconductor chip, having a circuit forming surface onto which inner leads are adhered through an insulating tape 4 for insulating electrically from the semiconductor chip. This chip has a polyimide resin protective film. The protective film absorbs stresses due to the thermal expansion coefficient difference between the semiconductor chip and an insulating film for preventing the surface of the chip from being broken and hence improve the reliability of the semiconductor device. Circuit damages due to a filler in the seal resin can be prevented. The device can be shielded against α-rays from the outside.
Patent JP-H02261838-A (JP)
Title: Preparation of porous chitosan material
Inventor: KIMITA MICHIO
IPC: C08J9/28
Filed: 1989-04-03
Abstract: PURPOSE:To obtain a porous chitosan material with a three-dimensional network of interconnected pores and suitable for a filter medium, etc., by freeze-drying an aq. acidic soln. of chitosan, treating the produced porous body with an alkali, neutralizing it to make it water-insoluble and drying it. CONSTITUTION:Chitosan is prepd. by treating chitin separated and purified from shrimps, crabs, etc., with a conc. alkali and thereby deacetylating it. The treated product is dissolved in an aq. acidic soln. (e.g. aq. acetic acid soln.) to prepare an acidic soln. of a chitosan salt. The obtd. soln. is lyophilized to form a porous body with a complex three-dimensional network of interconnected pores. This porous body is made water-insoluble by treating with an aq. alkali soln. to neutralize it. The obtd. water-insolubilized porous chitosan is dried to obtain a porous chitosan material useful for an enzyme-immobilizing base, a hemostatic agent, etc.
Patent JP-S62238967-A (JP)
Inventor: ENDO KATSUMI
IPC: F25D11/00
Filed: 1986-04-09
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-S60223628-A (JP)
Title: Transfer device
Inventor: TERASE TETSUO
IPC: B25J9/16
Filed: 1984-04-23
Abstract: PURPOSE:To perform the electrical connection accompanying the following simultaneously and automatically by connecting the main device of a pressing machine and the adaptor device with the electromagnetic coupling on the contact face. CONSTITUTION:A work to be worked is press-worked with upper dies U1- U4 with its movement from left to right in order on lower metal dies D1- D4 by reciprocating motion and vertical movement of to left and right of clampers C1-C4 fitting the work to be worked to a feed bar 3. The feed bar 3 is connected with feed bars 41a, 41b left over in the driving device 4a, 4b and replaced with another feed bar at a connection part on each different work. A core material 6a, 6b which an annular magnet core is bisected are arranged so as to be brought into contact with mutually the connecting face of the feed bar 3 and left-over feed bar 41a, 41b and a connection is automatically performed so as to act simultaneously a limit switch LS for mis-clamping detection and sensors, etc. as well with an induction electric current due to the electric current supplied to a coil 7a, 7b of the annular magnet core from the driving device 4a.
Patent JP-H03279870-A (JP)
Title: Comparator circuit
Inventor: TSUBOSHITA HIROFUMI
IPC: H03K5/08
Filed: 1990-03-29
Abstract: PURPOSE:To make a highly accurate level comparison in low-speed operation and to enable fast operation by providing a comparator which compares the output of an adder with the output of a buffer. CONSTITUTION:A subtracter 15 calculates the difference between the input level and output level of the buffer 12, the subtraction result is added by a comparison level generator 14 and an adder 16, and a comparator 13 compares the addition output with the output of the buffer 12. For example, when an error voltage Verr is generated in the buffer 12 in response to the input voltage VIN of the buffer 12 and the output voltage of the buffer 12 becomes VIN+Verr, the output voltage of the subtracter 15 becomes Verr, which is added by the adder 16 to a comparison level Va; and a comparator 13 compares the addition output Va+Verr with the output VIN+Verr of the buffer 12, so the error voltage Verr is canceled to obtain the same result with a comparison between the comparison level Va and input voltage VIN.
Patent JP-S578208-A (JP)
Title: High-alpha-methylstyrene content copolyymer, its production and composition containing the same
Inventor: MATSUMOTO SHIGEMI
IPC: C08L25/00
Filed: 1980-06-16
Abstract: PURPOSE: To produce a copolymer excellent in heat resistance, etc., by effecting emulsion copolymerization of an α-methylstyrene monomer while keeping the α- methylstyrene monomer in a largely excess concentration over those of other monomers, in the production of a high-α-methylstyrene content copolymer.  
     CONSTITUTION: Not less than 65pts.wt. α-methylstyrene and not more than 10 wt%, based on the α-methylstyrene, acrylonitrile and vinyl monomer are introduced into a polymerization vessel and thoroughly emulsified. To this emulsion are added mot more than 35pts.wt. acrylonitrile and a vinyl monomer dropwise continuously little by little and emulsion-polymerized while the α-methylstyrene to monomers other than the α-methylstyrene ratio is always kept at least 90/10 (weight ratio) until at least 50pts.wt. polymer is formed. In this way, the high α-methylstyrene content copolymer of the purpose excellent in heat resistance, impact resistance, etc., is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01253624-A (JP)
Title: Piezoelectric type pressure sensor
Inventor: TABOTA JIYUN
IPC: G01L5/00
Filed: 1988-04-01
Abstract: PURPOSE:To make it possible to detect the distribution of pressure accurately without interference of the other piezoelectric sensors in measurement, by switching sensor elements which are arranged in a matrix pattern through switching means. CONSTITUTION:At first, a transistor 13 which is connected to a control line C1 is made to be a conducting state through a matrix control circuit. Then, the data of sensor elements on a line corresponding to the control line C1 become selectable state through reading lines R1-Rn. Under this state, the reading lines R1-Rn are sequentially switched. The quantity of accumulated electric charge in each corresponding piezoelectric element is measured. Then, the control lines C1-Cn are sequentially switched, and the same measurement is conducted for all the elements 12. Therefore, other elements do not form closed circuits which interfere with the measurement. Thus, the distribution of pressure can be accurately detected.
Patent JP-H04294839-A (JP)
Title: Binder for molding sand and its manufacture
Inventor: ASHITANI YOSHIHIRO
IPC: C08L61/00
Filed: 1991-03-20
Abstract: PURPOSE:To obtain sufficient strength to a sand mold even in the case of using a little quantity of binder for molding sand. CONSTITUTION:This binder for molding sand contains high molecular phenol resin produced by reacting a novolak resin and formaldehyde in the presence of potassium hydroxide and a lower organic acid ester.
Patent JP-S578750-A (JP)
Title: Seasoning and cooking method of spongelike food sealed in container
Inventor: SHIMAZAKI KAZUO
IPC: A23L11/00
Filed: 1980-06-17
Abstract: PURPOSE: To permeate a seasoning solution into a spongelike food with certainty, by utilizing the deaerating action to remove air from the food.  
     CONSTITUTION: A spongelike food, e.g. fried bean curd, dried bean curd or "ganmodoki" (fried bean curd mixed with bits of vegetables and tiny pieces of seaweed), is wholly immersed in a seasoning solution in a vacuum container, and the vacuum container is sealed up to suck the gas from the container, reduce the pressure of the container, remove air bubbles from the spongelike food and permeate the seasoning solution into the fine pores of the food. The spongelike food fully impregnated with the seasoning solution and a small amount of a seasoning solution are filled into a heat-resistant synthetic resin container and vacuum-packaged. The vacuum-packaged container is then heated to sterilize and season the spongelike food. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61239083-A (JP)
Inventor: NISHINO AKIO
IPC: D06M101/16
Filed: 1985-04-16
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-S58198396-A (JP)
Inventor: KINOSHITA HIROSHI
IPC: F26B21/04
Filed: 1982-05-14
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-H10254019-A (JP)
Title: Image blurring correction device
Inventor: OKADA TADANORI
IPC: G03B5/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To correct shake by effectively canceling or reducing force generated when a correction lens is driven. SOLUTION: A movable frame 31 holding a third group lens being the shake correction lens is held so as to be freely moved within a surface set in a direction being a right angle with an optical axis. Then, a coil spring 33 is held between a fixed frame 30 and the frame 31 so as to be slightly compressed. Besides, the spring 33 is stuck and fixed to the frame 30. Then, the bent part 33a thereof is integrated so as to be engaged with the groove of the frame 31. Since the rotation of the frame 31 around the optical axis is suppressed by the holding force of the spring 33 when the frame 31 is driven, load caused by friction is not generated in comparison with a case that a member guiding by sliding is used. Thus, such failure that the frame 31 is caught when it is started to be moved in the case that it is slightly driven is eliminated.
Patent JP-S579872-A (JP)
Title: Evaporation source for sputtering
Inventor: YAMAGUCHI KAZUO
IPC: C23C14/34
Filed: 1980-06-19
Abstract: PURPOSE:To stably deposit and form a hardly protruded metallic film of high quality with high reproducibility by forming the cross section of the shield of a substance to be sputtered into a triangular shape. CONSTITUTION:The cross section of the shield 23 of a substance to be sputtered in the vicinity of a target 22 is formed into a triangular shape, and the shield 23 is attached on a target supporting table 21 while facing the oblique face 24 toward the target 22 so that the target material is chiefly deposited on the face 24. The shield 23 is made of metal with high heat conductivity such as Cu or Al. Using this evaporation source for sputtering a high purity sputtered film free from impurities is formed on a substrate. This source can be utilized in a process of wiring electrodes for a semiconductor integrated circuit.
Patent JP-S6312542-A (JP)
Title: Sheets carryout device
Inventor: YUGUCHI NAOKI
IPC: B65H3/40
Filed: 1987-04-02
Abstract: PURPOSE:To provide sure separation of the top one of the sheets stacked one over another by sinking the position opposite to the position where insertion is made into a slit about each position which is the trailing edge of the bent and lifted top sheet and is bent and lifted by a tapered member. CONSTITUTION:A metal plate 39 to which a raking pawl 41 is fixed, is equipped with a guide 40 which slides under guidance of grooves in side plates 3, 4. A bent member 61 is also fixed to the plate 39. When the top sheet film F' is to be fed to the photographing part, said bent member 61 moves together with the raking pawl 41, and the sheet film F' is raked out while the outer portion of the sheet film F' from the raking pawl is bent. Therefore, a space is produced between this and the other stacked sheet films to reduce the resistance of the sheet films with one another, so that the top sheet film F' can be raked out smoothly.