baber/WOPTO huggingface dataset:
Patent JP-S62177747-A (JP)
Title: Information recording and reproducing device
Inventor: MATSUOKA KAZUHIKO
IPC: G11B17/34
Filed: 1986-01-31
Abstract: PURPOSE:To always form an information recording medium to a certain shape in the recording and reproducing position even if the medium is deformed, by curving a part, which corresponds to a recording and reproducing head, of a moving path of the medium in the moving direction of the medium. CONSTITUTION:Driving rolls 5a, 5b, and 5c and pressing rolls 6a, 6b, and 6c corresponding to them are provided, and an optical head 4 is provided in a position corresponding to the roll 5b. Auxiliary rolls 50 and 51 are provided in both sides of the roll 6b, and a difference of height between the lower end of the roll 6b for pressing of an optical card 1 and upper ends of rolls 50 and 51 is made smaller than the thickness of the card 1. The card 1 is fed from the side of the roll 5a and is driven by rolls 5a and 5b; and at the time of its front end reaches the roll 51, the card 1 is pressed by rolls 50 and 51 and the roll 6b and is bent downward. If rolls 50 and 51 are provided in both sides of the roll 5b and pressing rolls corresponding to the roll 5b are removed, the card 1 is bent upward.
Patent JP-H11198755-A (JP)
Title: Seat belt guide device for car
Inventor: MONMA MASAHIRO
IPC: B60R22/22
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent a shoulder belt from biting in the shoulder part of an occupant and allows a three-point seat belt to be adopted as a seat belt at the center of a rear seat. SOLUTION: A seat belt guide 36 comprises a seat belt extraction part which is installed generally at the center part of a rear tray 25, formed generally in a protruded dome shape upward from a body, and of which body rear end side is expanded so as to form a body front opposed surface 37 having a center hole 39 through which a rear seat center part shoulder belt 24a is passed, a belt guide part 40 formed by the extension of a body front side integrally from the belt extraction part to the front side of the body, and an apron part 41 suspended from the belt guide part 40 downward from the body. A belt inserting slit 42 in communication with the center hole 39 is formed in the apron part 41 and belt guide part 40 extensively in the longitudinal direction of the body.  Also a reinforcing rib piece 43 in contact with a rear tray 25 is formed on both side parts of the belt inserting slit 42 in the back face of the belt guide part 40.
Patent JP-H09208768-A (JP)
Title: Flame-retardant polystyrene-based resin composition
Inventor: TERAO MASARU
IPC: C08K5/17
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain the above composition improved in flame retardancy while retaining its characteristics and generating no toxic gas when burned, by incorporating a polystyrene-based resin with a phenolic resin, a phosphorus-contg. compound and expandable graphite of low expansion degree. SOLUTION: This resin composition is obtained by incorporating (A) 100 pts.wt. of a polystyrene-based resin (pref. impact-resistant polystyrene or ABS resin) with (B) 5-30 pts.wt. of a phenolic resin (pref. phenol novolak resin), (C) 5-50 pts.wt. of a phosphorus-contg. compound (pref. red phosphorus or ammonium polyphosphate) and (D) 5-50 pts.wt. of expandable graphite <=70% in 80- mesh-on. Besides, incorporation of 5-20 pts.wt. of a nitrogen-contg. compound (esp. melamine cyanurate) in this composition results in significantly enhanced synergistic effect with both the components B and C for promoting carbonization of the composition, therefore being favorable. Specifically, this resin composition can be obtained, for example, by melt kneading of the components A-D in e.g. a pressure kneader at 150-250 deg.C for 10-30min.
Patent JP-S61177087-A (JP)
Title: Information recording and reproducing device
Inventor: SHIRAGAMI KAZUHARU
IPC: H04N5/93
Filed: 1985-01-31
Abstract: PURPOSE:To attain stable steel operation by interpolating a one-rotation signal on the basis of an output signal previously stored in a storage means when the dropout of an one-rotation signal part of a track on a recording carrier due to dust, dirt or flaws and a detecting means does not detect the one-rotation signal. CONSTITUTION:A memory in an index detecting circuit 8 records a signal obtained by delaying an index pulse obtained by reproducing the recording carrier 1 by one rotation of the recording medium 1 with relative relation to a signal obtained from a position detecting element 9. If an index mark which is an output signal of a head amplifier 5 is lacked, a signal obtained by interpolating the index signal by a signal outputted from the memory is inputted to a jumping starting circuit 10.
Patent JP-S52101876-A (JP)
Title: Firing device for high voltage vapor discharge lamp
Inventor: YAMANE MIKIYA
IPC: H01J61/00
Filed: 1976-02-23
Abstract: PURPOSE:To easily discharge by effectively accelerating electrons of auxiliary discharging by inducing the auxiliary discharging between main electrode and auxiliary electrode by the pulse of choke stabilizer.
Patent JP-H03223319-A (JP)
Title: Photocurable resin composition
Inventor: IKEDA NOBUO
IPC: C08K5/04
Filed: 1990-01-30
Abstract: PURPOSE:To obtain the title composition which can give a photosensitive coating film which is substantially tack-free and has sufficient hardness by mixing a specified modified resin with an inorganic or organic powder and a photopolymerization initiator. CONSTITUTION:An addition reaction between a conjugated diene (co)polymer of a number-average mol.wt. of 500-5000 and a vinyl content of 50mol% or more and an alpha,beta-unsaturated dicarboxylic acid anhydride to obtain an adduct (a) having acid anhydride groups and a softening point (ring and ball softening point test, JIS K 2531-60) of 70-200 deg.C. Component (a) is subjected to a reaction with an alcoholic hydroxyl-containing alpha,beta-unsaturated monocarboxylic ester (b) of the formula (wherein R1 and R2 are each H or CH3; and R3 is a 2C or higher hydrocarbon residue which may contain a heteroatom) to obtain a modified resin (A) in which at least 10mol% of the acid anhydride groups of component (a) are opened. 100 pts.wt. component A is mixed with 3-30 pts.wt. inorganic or organic powder (B) of a mean particle diameter of 5mum or below and 0.1-20 pts.wt. photopolymerization initiator (C).
Patent JP-S54110265-A (JP)
Title: Electrically-conductive composition
Inventor: HORIKIRI SHIYOUZOU
IPC: C09D5/24
Filed: 1978-02-17
Abstract: PURPOSE: To improve electrical characteristics, heat resistance, adherence, adhesive property, mechanical strength, etc., of an electrically-conductive composition by adding a specific amount of a water-soluble silicon compound to the composition containing a water-soluble silicate as a binder.  
     CONSTITUTION: A conductive composition comprising preferably (A) 5W40wt.% (dry base) of a water-soluble silicate (pref. sodium silicate), (B) 40W95wt.% of conductive powder (pref. noble metal powder, e.g. silver, etc.) and (C) 0.2W10 wt.% of a water-soluble silicon compound, e.g. sodium methylsiliconate, etc.  
     USE: Adhesives, coating materials, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07225273-A (JP)
Title: Transmitting-receiving apparatus of sonar
Inventor: HIYAMA KAZUAKI
IPC: H03H17/08
Filed: 1994-02-15
Abstract: PURPOSE:To lower the sampling frequency of an apparatus as a whole and to reduce a circuit scale by a method wherein an FIR (finite impulse response type) filter is used in a delay circuit as a phasing circuit. CONSTITUTION:An FIR linear phase digital filter having an LPF characteristic is used in a delay circuit. The filter multiplies 13 a delay element 12 at one clock by a filter factor (h) (0 to M), and a multipled value is added 14 and output. At this time, the sampling frequency of a digital part for a signal generator is designated as fs, and the delay time to be set is designated as 1/L of a sampling frequency. Then, the sampling frequency of the filter is set as Lfs, it is designed so as to have a specific frequency characteristic, and the filter is divided into L pieces and used as RIF filters. At this time, the time difference between individual output signals of L pieces of subfilters is 1(Lfs), and the operating clock of the element 12 is fs. As a result, although the sampling frequency of circuits before and after a phasing circuit is fs, the delay time which is shorter than 1/fs is obtained, and the sampling frequency of an apparatus as a whole can be lowered.
Patent JP-H04236565-A (JP)
Title: Paper carrier control system for original reader
Inventor: TANIGUCHI HIDEAKI
IPC: G06T1/00
Filed: 1991-01-18
Abstract: PURPOSE:To feed paper with high accuracy regardless of employing a paper feed roller made of an inexpensive material such as urethane by mounting a temperature sensor in the vicinity of the feed roller and correcting a paper feed control variable of the feed roller based on the detected temperature. CONSTITUTION:A paper feed quantity initial correction processing section 11 is started at the shipment adjustment of the original reader and obtains an error of an actual paper feed quantity with respect to a control variable for feeding paper 8 while setting a temperature in the vicinity of a feed roller 2 measured by a temperature sensor 9 as a reference temperature T0, and calculates an initial correction coefficient a to decide an initial setting paper feed control variable Ha. A paper feed quantity correction processing section 12 detects a temperature T in the vicinity of the feed roller in the operation of the original reader such as prior to start of original reading and calculates the relation of H1=(1+betaT1-T0))H0 and drives a motor 1 based on the obtained H1. Thus, the feed quantity of the paper 8 is controlled with high accuracy without being affected of manufacture tolerance and a temperature change in the feed roller 2.
Patent JP-S59144284-A (JP)
Title: Picture projecting device of monitor television
Inventor: AOKI AKIRA
IPC: H04N3/18
Filed: 1983-02-07
Abstract: PURPOSE:To project a picture instantaneously on a picture projecting device which uses a DC power source as an input power source by switching a heater voltage from a preheating voltage to a normal heater voltage by a control signal. CONSTITUTION:The preheating voltage is generated as well as the normal heater voltage to preheat the heater of a cathode-ray tube 1. A relay SW1 and a transistor TR1 for turning on and off the relay are used, and this TR1 is turned on and off by the external control signal S. The heater of the cathode-ray tube 1 is supplied with the preheating voltage and normal heater voltage selectively to perform picture projection instantaneously.
Patent JP-S60163549-A (JP)
Title: Facsimile retrieval communication system
Inventor: TONE KAZUYUKI
IPC: H04L12/54
Filed: 1984-02-06
Abstract: PURPOSE:To decrease remarkably an indexing time by transmitting all retrieval telegraphic messages corresponding to facsimile terminal equipments from a storage exchange side designated with a retrieval telegraphic message number simultaneously. CONSTITUTION:Numbers of message signals 21, 23, 25 of plural retrieval telegraphic messages 7-9 registered are superimposed on a retrieval indexing request signal 19 simultaneously from a facsimile terminal equipment 3 and transmitted to a storage exchange 1. Then a retrieval indexing approval signal 20 is transmitted from the exchange 1 to the terminal equipment 3 and the message signal 21 of the telegraphic message 7 is extracted. When an indexing end signal 22 is transmitted to the exchange 1 from the terminal equipment 3, the signal 23 of the telegraphic message 8 is extracted and the signal 25 of the telegraphic message 9 is extracted in succession with the indexing end signal 24. When the indexing end signal 26 of the final telegraphic message 9 is transmitted, a cut-off request signal 17 is transmitted from the exchange 1 and a cut-off acknowledgement signal 18 is transmitted from the terminal equipment 3.
Patent JP-S60164895-A (JP)
Inventor: KANEDA AKIRA
IPC: G08B5/36
Filed: 1984-02-06
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-S59146386-A (JP)
Title: Display system of ocr foam data
Inventor: FUJITA FUJIO
IPC: G06K9/03
Filed: 1983-02-09
Abstract: PURPOSE:To display data and an error message on a display device and to perform error correcting operation efficiently by processing data read by an OCR, form by form by a host computer, and adding the error message to the data when an error is detected. CONSTITUTION:The optical character reader OCR2 and the terminal device having the display device 11 and a keyboard 12 are connected to a channel 4, and the host computer 5 is connected to this channel 4. This computer 5 is provided with programs such as an input processing routine 6, user program 7, OCR display processing routine 8, reinput processing routine 9 for corrected form data, etc. Data read by the OCR2 is processed form by form by the computer 5, and when an error is detected, the corresponding error message is added to the read data. This error message and read data are displayed on the display device 11 to perform error correcting operation efficiently.
Patent JP-S63187417-A (JP)
Title: Magnetic recording medium
Inventor: RYOMO KATSUMI
IPC: C09D175/04
Filed: 1987-01-29
Abstract: PURPOSE:To obtain a magnetic recording medium which is improved in durability, suppresses an increase in the number of dropouts of a magnetic layer and has excellent surface electric resistance by using an acetylene black for a back layer. CONSTITUTION:The acetylene black is used with respect to the carbon black in the powder used for the back layer. The acetylene black has good dispersibility as compared to the conventional furnace carbon black and thermal carbon black, has the better dispersibility than by the conventional carbon black and is capable of yielding the binder resin structure having tough three- dimensional network structure. The magnetic recording medium which has the excellent durability, is prevented of the increase in the number of the drop- outs and has the excellent surface electric resistance is thereby obtd.
Patent JP-H03225481-A (JP)
Title: Image aligning method
Inventor: WATANABE TOSHIBUMI
IPC: G06T7/60
Filed: 1990-01-31
Abstract: PURPOSE:To perform alignment accurately and at high speed even when a large number of similar patterns exist by combining coarse alignment and fine alignment. CONSTITUTION:At the micro remainder calculation part 14 of a micro deviation detecting part 24, the distribution output D14 of inter-image remainder between an image D13 to which the coarse alignment is applied and the binary output D4 of a fundamental image(design data 19) is found by moving centering the first position of the image D13 on a plane. Next, at a micro deviation calcula tion part 15, positions (D15, D16) where the distribution output D14 is minimized are found, and an image D3 is moved by the positions D15, D16 in directions of X and Y, respectively at a micro image aligning part 16, and an image D17 on which the fine alignment is performed is outputted to an image output part 17. Thereby, it is possible to perform the alignment accurately and at high speed even when a large number of similar patterns exist.
Patent JP-H09211391-A (JP)
Title: Polarization scrambler
Inventor: KIKUNAGA YASUMASA
IPC: G02F1/01
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a polarization scramber which is small in insertion loss by changing the optical path differences of respective branched light with an optical path length varying control means. SOLUTION: The thickness of an LiTaO3 plate 109 changes when voltage is applied on this LiTaO3 plate 109 and, therefore, the optical path difference arises between two branched light L11 and L12 and the interference conditions at a half mirror 102 change. The intensity ratio of the two output light L13, L14, therefore, changes. The light L13 is reflected by a mirror 106 and is then made incident on a polarization beam splitter(PBS) 103 through a λ/2 plate 108. The light L14 is reflected by a mirror 107 and is then made incident directly on this PBS 103. At this time, the plane of polarization of the light L13 is rotated 90 by the λ/2 plate 108 and, therefore, the two light L13, L14 are made into the two orthogonal polarized wave components of the output light Lout of the PBS 103. Then, the plane of polarization of the output polarized light is rotated by changing the intensity ratio of the two orthogonal polarized wave components of the output light Lout.
Patent JP-S59150498-A (JP)
Inventor: HANADA NAOKI
IPC: B65D85/30
Filed: 1983-02-08
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-S60166044-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/06
Filed: 1984-02-03
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-2000220079-A (JP)
Title: Floor material
Inventor: TSUKADA MASAKI
IPC: B32B5/18
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a floor material free from occurrence of harmful gas such as hydrogen chloride gas on burning, etc., excellent in design property and many physical properties such as abrasion resistance, pollution resistance and chemical resistance, especially durability under load. SOLUTION: In this floor material in which an intermediate layer 3 composed of one or two or more layers of olefin-based thermoplastic resin and a surface layer 4 composed of non-halogen-based thermoplastic resin are successively provided on a substrate layer 12, at least one layer of the intermediate layer 3 comprises a reinforcing layer 31 containing 100 pts.wt. olefin-based thermoplastic resin and 200-600 pts.wt inorganic filler and one layer of the reinforcing layer 31 is a foaming layer 32.
Patent JP-S59144159-A (JP)
Title: Plastic-sealed ic
Inventor: OGASA NOBUO
IPC: H01L23/495
Filed: 1983-02-07
Abstract: PURPOSE:To improve the bondability between a leadframe and plastic by bonding the leadframe to the plastic through oxidized aluminum formed on both side surfaces of the inner lead unit of the leadframe. CONSTITUTION:Thin layers of aluminum films 14 are formed on both side surfaces of an inner lead unit 13 as a sealed part of a leadframe 11 with plastic 12. Thus, the bondability between the plastic 12 and the frame 12 can be improved, thereby preventing the moisture from invading into the package from the bonding boundary.
Patent JP-S63187735-A (JP)
Title: Amplifier for catv
Inventor: ANDO KANEYASU
IPC: H04N7/16
Filed: 1987-01-29
Abstract: PURPOSE:To easily and errorlessly discriminate an input signal level by outputting a voltage signal having linearly proportional relations to the input signal level as the state signal. CONSTITUTION:If a television signal comes to an input terminal 11 from a transmission line 2 of the preceding stage when the input terminal 11 and an output terminal 12 are used to provide this amplifier for CATV on the transmission line 2, the coming signal is subjected to AGC amplification by the existence of a variable attenuating circuit 24, an amplifying circuit 25, and an AGC control circuit 27 and the characteristic of an AGC control circuit 27 so that the output signal has a prescribed standard level, and this output signal is outputted from the output terminal 12, and the signal in the stable level is transmitted to the succeeding stage. Further, the signal having linearly proportional relations to the input signal level is outputted because a state signal output circuit 28 is connected to the output side of the AGC control circuit 27 and a correcting circuit 30 is provided on the way of the output circuit 28. Thus, normality/ abnormality of the input signal level is easily and errorlessly judged in accordance with discrimination of the voltage value of the state signal.
Patent JP-S56118763-A (JP)
Title: Flame spraying of powdery refractory body
Inventor: FUKUOKA HIROMI
IPC: B05B7/20
Filed: 1980-02-21
Abstract: PURPOSE: To prevent cracks of a flame spraying layer and to enhance capability thereof remarkably by a method wherein the powdery refractory body is passed through a gas flame while a rough grained refractory body is injected from a center nozzle of a powder flame spraying device and a fine powder refractory body is injected from nozzles around said center nozzle to carry out the flame spraying.  
     CONSTITUTION: The powder flame spraying device is equipped with an outer cylinder 1 including a flame spraying nozzle main body comprising spraying nozzle constituting bodies 2, 3 and a cooling water supplied at a cooling water inlet of a burner main body and the outer cylinder 1 is passed through a water passage 6 around the burner main body and discharged from a cooling water outlet 7. Further, a gaseous fuel from a supply pipe 9 and O 2  from a supply pipe 10 are mixed at a mixing point 11 and injected from a flame port 8. The fine powder refractory body conveyed by a gas is injected from a fine powder injecting port 13 through a pipe 12. A pipe 1 is a pipe for conveying the rough grained refractory body and said rough grained refractory body conveyed by said pipe is injected to an objective article from an injection port 15. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03225062-A (JP)
Title: Fuel injection device
Inventor: ASANO HITOSHI
IPC: F02M51/06
Filed: 1990-01-30
Abstract: PURPOSE:To enable the static flow change of fuel into plural stages by providing a measuring part, formed in the vicinity of a fuel injection nozzle, with an electrostrictive element changed in its shape according to an applied voltage signal so as to change the sectional area of a fuel passage in the measuring part, thus making the static flow of fuel variable. CONSTITUTION:When a voltage signal for changing the shape of an electrostrictive element 96 is applied to the electrostrictive element 96, the sectional area of a fuel passage in a measuring part 94 is changed correspondingly to the shape change of the electrostrictive element 96. The static flow of the fuel injected from a fuel injection nozzle 26 is thereby changed according to the voltage signal. The dynamic range of fuel flow can be thus set large with only one fuel injection device 2.
Patent JP-S56117774-A (JP)
Title: Processing of food raw material such as broad bean
Inventor: KONISHI TETSUO
IPC: A23L11/00
Filed: 1980-02-19
Abstract: PURPOSE: To soften a hard food raw material such as broad bean, etc. in an extremely short time, without breaking the tissue, and to perform the seasoning and other treatments of the material, by immersing the broad bean, etc. in a sodium bicarbonate solution, removing harshness from the bean, steaming and boiling the bean under pressure, and impregnating the bean with sugar syrup, etc.  
     CONSTITUTION: A food raw material such as broad bean, is immersed in a sodium bicarbonate solution at about 60°C for 1W2 days to impregnate the water sufficiently into the tissue of the food, and subjected to the harshness-removal process by immersing in hot water at 90W95°C for about 1hr in a closed vessel. After the treatment, the material is steamed and boiled with hot steam at 110W125°C for about 30W60min under pressure to effect the sufficient softening of the food tissue. A liquid having high osmotic pressure, e.g. sugar syrup, is poured slowly into the vessel under pressure, and cooled for 10W15min. 
     COPYRIGHT: (C)1981,JPO&Japio