baber/WOPTO huggingface dataset:
Patent JP-H08259597-A (JP)
Title: Pathogenic organism adhesion inhibiting protein and its production
Inventor: FUJIWARA SHIGERU
IPC: C07K16/00
Filed: 1995-03-19
Abstract: PURPOSE: To obtain a new protein for preventing adhesion of pathogenic organism having affinity for asialo GM1 to asialo GM1, produced by a bacterium beloging to the genus Bifidobacterium, useful as a medicine for treating infectious disease, foods, reagent for biochemistry, etc. CONSTITUTION: This new protein inhibits adhesion of pathogenic organism having affinity for asialo GM1 to asialo GM1, is produced by a bacterium [e.g. Bifidobacterium longum SBT 2,928 (FERM P-10,657), etc.] belonging to the genus Bifidobacterium and has about 104,000 molecular weight measured by gel filtration method and about 52,000 molecular weight measured by SDS- PAGE method, about 5.8 isoelectric point and an N-end amino acid sequence of the formula. The protein for preventing adhesion of pathogenic organism is obtained by inoculating Bifidobacterium longum SBT2928 to a medium, culturing the bacterium, centrifuging the culture solution, collecting a supernatant liquid and separating and purifying the product of the cultured supernatant liquid.
Patent JP-H01258951-A (JP)
Title: Printing press
Inventor: NISHIWAKI HIROSHI
IPC: B08B7/00
Filed: 1988-04-09
Abstract: PURPOSE:To make it possible to automatically wash one of cleaning rolls and at the same time, to continuously remove dust on the surface of a printing base material by the other of said cleaning rolls without stopping a printing press, by providing at least two sets of cleaning rolls for cleaning said printing base material, and washing devices for washing said cleaning rolls, respectively. CONSTITUTION:One of cleaning rolls 15 is moved from a transportation path 13 to the side of a washing device 14 to be in contact with a driving roll 20 and a washing roll 18 of the washing device 14. In accordance with the rotation of the driving roll 20, the cleaning roll 15 is washed by the washing roll 18. In this case, the other cleaning roll 15' is moved from a washing device 14' to the side of the transportation path 13, where it is rotated in contact with a printing base plate 12, so that the dust on the surface of the base plate 12 is successively removed.
Patent JP-H08265186-A (JP)
Title: Receiver
Inventor: OGI KOJI
IPC: H04B1/10
Filed: 1995-03-22
Abstract: PURPOSE: To improve conditions of difficulty in hearing in an on-vehicle FM receiver in which its squelch circuit causes interruption due to multi-path fading. CONSTITUTION: The receiver is provided with an arithmetic processing section 5 having a reception frequency setting means 6 to set a frequency to the receiver having a mute circuit and making an allocated frequency signal and having a delay time setting means 7 to set a delay time corresponding to a set reception frequency and selecting stored data and setting its control thereto. When a no-signal is detected in the reception state, the mute circuit is controlled after the delay of the delay time corresponding to the set frequency.
Patent JP-S5211043-A (JP)
Title: Thermal print head
Inventor: YUIGAMI NOBORU
IPC: H04N1/032
Filed: 1975-07-16
Abstract: PURPOSE:To simplify the manufacturing process and provide a low-price and heighly reliable thermal print head.
Patent JP-S62246307-A (JP)
Inventor: MAAKU JIEE UDERUHOOFUEN
IPC: A44B11/06
Filed: 1987-04-11
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-H03285354-A (JP)
Title: Manufacture of solid-state image sensing device
Inventor: KAMISAKA WATARU
IPC: H01L27/148
Filed: 1990-04-02
Abstract: PURPOSE:To obtain a solid-state image sensing device which has predetermined reading characteristic and no after image by ion implanting a region for performing a potential control between a photoelectric converter and a vertical shift register, selectively growing an oxide film on the region, and self-aligning an ion implantation after next step. CONSTITUTION:In order to perform a potential control in the case of reading a signal charge from a photoelectric converter to a vertical shift register in a removed part of a silicon nitride film 4, boron ions are implanted vertically or obliquely for obtaining an optimum value to form a p<+> type region 5. Then, with the film 4 as a mask a thermal oxide film 6 is selectively grown in a line state. Thereafter, the side end of the converter is brought into coincidence with the center of the film 6 to form an n<-> type region 8 to become the converter. A photoresist pattern 9 is formed on the converter, and a p<+> type region 10, an n<+> type region 11 are formed on a vertical shift register. In this case, the pattern on the converter is brought at the side end of the register into coincidence with the center of the film 6 to perform a self-aligning step through the film 6.
Patent JP-H11289162-A (JP)
Title: Manufacture of metal foil-clad laminated board and manufacture of printed circuit board
Inventor: YAMAGUCHI HIROAKI
IPC: H05K3/46
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent the flowing-in of resin, which flows when a molding operation is performed, into a through hole (cavity) even when a pre-preg, having a sufficient flow of resin for securing of an adhesive property and a circuit embedding property, is used in the case wherein the pre-preg, having a through- hole provided for the formation of a cavity on the insulating layer of a printed circuit board. SOLUTION: When a sheet of metal foil is placed on both surfaces of a printed circuit board 4, having a circuit on both surfaces via a pre-preg layer 1 and the metal foil is molded under heat and pressure, a through-hole is formed on the prescribed place of the pre-preg on one side, and a mold-releasing material 2, having the thickness heavier than the through-hole provided pre-preg layer 1, is molded under heat and pressure by filling up the mold-releasing material 2. A circuit is formed by etching the metal foil 3 and is used as a four-layer printed circuit board. After the etching, a part is housed and mounted in the cavity formed on the part where the mold-releasing material 2 is removed.
Patent JP-S57203221-A (JP)
Title: Thin film magnetic head
Inventor: UMEZAKI MITSUMASA
IPC: G11B5/31
Filed: 1981-06-09
Abstract: PURPOSE:To prevent the change in a gap length, by using a material with less water deformation for one of upper and lower magnetic substance layers constituting a core of a magnetic head, using a material possible for control with good accuracy for track width for another and running a medium froem a layer with less wear deformation to another layer. CONSTITUTION:On upper and lower cores of a thin film magnetic head, e.g., a substrate 8, a lower magnetic substance layer 4 is formed by using a ''Supersendust '' having larger specific permeability, saturated magnetic flux density and hardness (>=500 in Vickers hardness). On the other hand, an upper magnetic substance layer 5 is formed with the width equal to a track width TW by using ''Dermalloy ''-plated film having large specific permeability and saturated magnetic flux density, with ease of processing for accurate core shape, not taking the hardness into account. Thus, with narrow interval Dh between a recording medium 10 and a magnetic head, the reduction in the recording and reproducing efficiency can be prevented by preventing that the magnetic substance caused with wear of the recording medium 10 slid toward the arrow 11 covers upper and lower insulating layers 9c and 9d of the gap so that the gap length Lg is narrowed.
Patent JP-S57203526-A (JP)
Title: Expanded interior member and manufacture thereof
Inventor: IWAMOTO TSUTOMU
IPC: B29C44/14
Filed: 1981-06-09
Abstract: PURPOSE:To obtain an expanded interior member having a gorgeous pattern by a simplified method in which a cloth member consisting of a woven fabric, etc., is integrally attached to a spray skin layer constituting the outer skin of an interior and its peripheral edges are not sewed. CONSTITUTION:For example, a releasing agent is coated on the faces 10a and 11a of an upper mold 11 and a lower mold 10, and then urethane elastomer is coated on the faces 10a and 11a to form a spray skin layer 4. Then, a backing member 7 consisting of an elastomer combined with a cloth member 3 integrally is fixed to the surface of the face of the lower mold 10. A core material 5 is set at the center of the lower mold 10, an expandible resin liquid is cast into the lower mold 10, the upper mold 11 is coupled with the lower mold 10, and the expandible resin is expanded in the cavity formed between them to fill up its inside. Thus, a product 1 (e.g., asist grip) in which the cloth member 3 is integrally set at the center of the spray skin layer 4 can be obtained.
Patent JP-S60472-A (JP)
Title: Developing device of copying machine or the like
Inventor: ISHIDATE YOSHIYUKI
IPC: G03G15/08
Filed: 1983-05-20
Abstract: PURPOSE:To prevent a toner blocking and to improve reliability by forming a trimmer in the shape of a roll, and rotating it. CONSTITUTION:A shock of the time of a collision with a toner carried for the purpose of trimming is softened by forming a trimmer 7 in the shape of a roll and rotating it, and also the toner which is apt to be stagnant at this side of the trimmer 7 is made to flow by trimming the toner, by which a toner blocking is prevented. Accordingly, no copy defence is generated, a copy of a good quality is obtained, and the reliability can be improved.
Patent JP-H10276751-A (JP)
Title: Method of and apparatus for cutting solid food
Inventor: MATSUDA TAKAO
IPC: B26B3/04
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of and an apparatus for cutting food, capable of swiftly and precisely cutting solid food to make it into threadlike from without causing breakage and deformation. SOLUTION: This apparatus is equipped with (A) a supply instrument 6 conveying solid food, (B) the first rotary cutter 7 placed in the downstream side of the instrument 6 and having plurally rotating knives around the first rotating axis 7a and (C) the second rotary cutter 8 placed in the downstream side of the rotary cutter 7 and having a plurality of rotating knives placed around the second rotating axis 8a crossing with the axis 7a at a certain angle.
Patent JP-S61248476-A (JP)
Title: Manufacture of semiconductor device
Inventor: OYU SHIZUNORI
IPC: H01L29/78
Filed: 1985-04-26
Abstract: PURPOSE:To form an N-type diffused layer with a double-layer composition which has a high concentration is a shallow region and has a low concentration in a deep region in a silicon substrate effectively by a method wherein phosphorus ions are implanted into a silicide film only and, after a silicon oxide film is formed, annealing is applied. CONSTITUTION:After a metal film is formed on a P-type silicon substrate 1, a silicide film 2 is formed by annealing. Then phosphorus ions are implanted into the silicide film 2 only with a high concentration and a silicon oxide film 4 is formed on the silicide film 2. Finally, annealing is carried out to diffuse the phosphorus implanted in the silicide film 2 into the silicon substrate 1 and a phosphorus diffused layer 5 is formed. The N-type carrier concentration distribution 6 of the phosphorus diffused layer 5 in the silicon substrate 1 is obtained as a two-step distribution consisting of a high concentration part 7 in a shallow region and a low concentration part 8 in a deep region. The junction depth of this double-layer N-type diffused layer is mainly determined by the relatively deep low concentration diffused layer and a required depth can be obtained by optionally selecting the temperature and period of the annealing.
Patent JP-S5517805-A (JP)
Title: Output processing device of magnetic tape equipment
Inventor: TANAKA YOSHINORI
IPC: G11B5/09
Filed: 1978-07-20
Abstract: PURPOSE: To discriminate the start position of a information period exactly by examinating whether the positional signal separated from a digital signal is correct or not and counting the signal synchronizing with a synchronizing signal by the information of the positional signal whose correctness is proved.  
     CONSTITUTION: Signals regenerated from magnetic tape 3 alternately by magnetic heads 2a and 2b are made continuous signals by switching circuit 17 and then regenerated data and regenerated synchronizing signal PSY are obtained by the data and synchronizing separator circuit 19. Regenerated data PD is supplied to data sampling circuit 20 and positional signal sampling circuit 21 and is separated. After examining whether the positional signal is correct or not, the status of procedure for counting the signal synchronizing with the sinchronizing signal is defined by the information of the positional signal whose correctness is proved. Thus, the timing when the signals synchronizing with the synchronous signals consisting of the previously stated number of signals are counted is defined as the start of an information period. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07290292-A (JP)
Title: Process and apparatus for producing green compaction molding
Inventor: KANAI YOICHI
IPC: B30B11/02
Filed: 1994-04-26
Abstract: PURPOSE:To make the entire part of a compaction molding uniform over the entire part by adjusting the amt. of the powder to be packed into a die cavity in order to prevent the sintering crack occurring in the nonuniformity of a compaction density and (generation of) crack and heat treatment strain at the time of producing the compaction molding and more particularly the compaction molding partially varying in the thickness width. CONSTITUTION:A moving lower punch part composed as part of a lower punch 3 is risen form the lower punch 3 and is projected in an adjusted amt. into the die cavity 5 at the time of packing the powder into the die cavity 5. The projected moving lower punch part is retreated from the inside of the die cavity 5 into the lower punch 3 at the time of compression molding the powder packed into the die cavity 5 by the upper and lower punches 2,3. As a result, the the volume of the powder packed die cavity 5 of the part where the transverse thickness is relatively wide so as to meet the decreased amt. of the powder packed into the part having the relatively small thickness, by which the amt. of the powder to be packed into the part of the relatively large thickness width to permit relatively easy packing of the powder is decreased and the amt. of the powder to be packed is adjusted to be made uniform over the entire part.
Patent JP-H01261937-A (JP)
Title: Rain-fall attenuation compensation system for time division multiplex communication
Inventor: TAKEUCHI YOSHIO
IPC: H04B7/26
Filed: 1988-04-13
Abstract: PURPOSE:To decrease the number of error bits by taking out soft decision data from plural slots assigned to a receiving station, and deciding a bit by using the sum of plural soft decision values corresponding to every information bit in the receiving station in which rain-fall attenuation is occurring. CONSTITUTION:A buffer 9 is a buffer which stores the soft decision data from which a frame pattern is removed and outputs only the data addressed to its own station according to a read control signal. The read control signal for the buffer 9, reset/write/read control signals for an integrated value memory 11 storing the soft decision data for its own station and a write control signal for the buffer 15 to store the data addressed to its own station after the decision of the bit are determined according to slot assignment information. By using those, the total sum at every information bit of the data to be transmitted by being overlapped at the time of the rain-fall attenuation is calculated. Since the bit is decided after that by a bit decider is, the number of the error bits is decreased.
Patent JP-S5614892-A (JP)
Title: Rotary compressor
Inventor: YOSHIDA KOUTAROU
IPC: F04C27/00
Filed: 1979-07-13
Abstract: PURPOSE: To prevent a gas leak from a side clearance by sandwiching an elastic end plate between a cylinder and a frame and/or between the cylinder and a cylinder head.  
     CONSTITUTION: A high-pressure gas flowing through a bearing of a frame 3 or a cylinder head 4 and a clearance of a crankshaft 7 works as a high pressure on an elastic end plate 13 set between the frame 3 and a cylinder 2 and also on a clearance of the frame 3 or the cylinder head 4, and meanwhile a low-pressure gas in the cylinder 2 works as a low pressure on counter side of the back of the end plate 13. The end plate 13 thus bends with a portion fixed with the frame 3 or the cylinder head 4 and the cylinder 2 as a supporting point and works to prevent a gas leak through a side clearance between a rolling piston 8 and the frame 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08284301-A (JP)
Title: Ceiling apparatus unit
Inventor: MIURA HIROHISA
IPC: A62C35/58
Filed: 1995-04-14
Abstract: PURPOSE: To make efficient extinguishment of fire available by a method wherein additional apparatuses including smoke detectors, announcement loud speakers, etc., are installed in a plurality of corner areas and lighting apparatuses are arranged together with such additional apparatuses and furthermore a sprinkler head is provided at the center of a place surrounded by the lighting apparatuses. CONSTITUTION: Four outer T-bar members 1 are placed in intersectional arrangement to form a square, and double inner T-bar members 2, each in four numbers, are arranged inside a frame formed by the T-bar members 1. Then, lighting apparatuses 4 are arranged respectively at spaces between the outer and the inner bars of the double inner T-bar members, and additional appratuses such as smoke detectors R and announcement loud speakers S are arranged at four corner areas (b) formed by each of bar members of the T-bar members 2. Then, a sprinkler head 5, connected to a water supply pipe for a sprinkler, is arranged at the center of a square area (c) surrounded by the T-bar members 2. Therefore, the inside of a room is lighted up uniformly while an expected effect can be ensured at low cost for sprinkling.
Patent JP-S51112363-A (JP)
Title: Ultra sonic light modulator
Inventor: HASUMI RITSUO
IPC: G02B6/00
Filed: 1974-08-05
Abstract: PURPOSE: To obtaine a light modulator with which the combination of lights is made easy by using a single light transmit fiber for input and output and employing the constitution compensated the difference of transmission constant of the two lights. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09277375-A (JP)
Title: Method and apparatus for processing tube
Inventor: IMAIZUMI YASUYUKI
IPC: B29C57/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To form a flange part by softening the end part of a thin-walled tube by efficiently transmitting heat thereto. SOLUTION: A tube processing method has a first process attaching a thin- walled tube 11 to a tube holder equipped with first and second male molds 21, 23, a second process deforming the end part of the thin-walled tube 11 outwardly and a third process molding a flange part to the outside of an opening part to keep the shape of the opening part constant. The end part 11a of the thin-walled tube 11 can be deformed outwardly by heating the inside of the thin-walled tube 11 while cooling the outside thereof. The flange part is molded by the female mold cooperating with the second male mold 23 and the shape thereof can be kept constant by the first and second male molds 21, 23.
Patent JP-H04302809-A (JP)
Title: Production of magnetic head
Inventor: ARAI TATSUMI
IPC: G11B5/29
Filed: 1991-03-29
Abstract: PURPOSE:To eliminate the fluctuation in size by a deviating in working pitch by preventing the craze and crack of a ferromagnetic oxide constituting the magnetic head and the glass embedded into the primary grooves of this ferromagnetic oxide. CONSTITUTION:The strength of the ferromagnetic oxide material 37 is equal to the strength of the glass by utilizing adhesive resins 57a, 57b, 57c at the time of working the grooves to regulate the width size of the ferromagnetic oxide material 37, by which the stage for embedding the reinforcing glass is eliminated.
Patent JP-H02268005-A (JP)
Title: Directional coupler
Inventor: TOYODA YUKIHIRO
IPC: H01P5/16
Filed: 1989-04-07
Abstract: PURPOSE:To vary and introduce an incident and a reflecting power signal introduced separately from a power distribution and synthesizing device with a variable means variably by arranging a power amplifier amplifying an input power signal and a reflecting power signal and outputting the signal in two-way through the use of isolation between two power distribution and synthesizing devices. CONSTITUTION:Power amplifiers 12, 14 are arranged between power distribution synthesizers 10, 22 of a directional coupler and amplifies incident and reflecting power signals and send them in two-way through the use of isolation to form a transmission line. Then an introduced incident power detection signal Ds and a reflecting power detection signal Cs are reduced to a desired value by variable attenuators 18, 26. In this case, the ratio of incident power P1/incident power detection signal Ds is decreased by a change in a coupling degree C and the ratio of incident power P1/reflecting power detection signal C1 is reduced to change a degree of directivity D discriminated from a coupling degree C.
Patent JP-S59215151-A (JP)
Title: Data transmission system
Inventor: OKANO MASARU
IPC: H04Q9/14
Filed: 1983-05-20
Abstract: PURPOSE:To simplify the processing of a receiving section by providing the 1st information section transmitting information representing on/off state of an object to be supervised and the 2nd information section transmitting prescribed information to a corresponding object to be supervised only when a state change exists in said object to the information section. CONSTITUTION:The on/off state of an input contact 2 as the normal object to be supervised is inputted to a data input circuit 3 of a transmitter 1 of a data transmission system to form a transmission signal by a transmission format comprising a synchronizing signal W1, an address section W2, a control section W3, an information section W4, a check section W5 and information W6 with the state name of the supervising object under the control of a CPU14. This transmission signal is transmitted to a data reception circuit 7 of a data receiver 6 from the transmission line 5 via a data transmission circuit 4. When the on/off state of the contact 2 is changed, character code information correspoding to the changed item is read from a memory 8 and transmitted to the circuit 7, the information is processed by the content of memories 8, 13 and the information processing of the receiver 6 is simplified.
Patent JP-H07295137-A (JP)
Title: Image forming method
Inventor: FUKUI TETSURO
IPC: G03C1/498
Filed: 1994-04-27
Abstract: PURPOSE:To provide an image forming method which forms images having a high color developing density and good transparency and further forms images having good resolution at a high gamma. CONSTITUTION:This image forming method comprises forming an image by subjecting an image forming medium 21 which is formed by incorporating at least one kind of a silicate compd. or an inorg. compd. having water of crystallization and an org. silver salt and reducing agent onto a base to exposing with an IR laser beam. This image forming medium 21 is heated to be in a range from 40 to 80 deg.C.