baber/WOPTO huggingface dataset:
Patent JP-H09254364-A (JP)
Title: Printing apparatus and printing roll
Inventor: HIRAI YOSHIHISA
IPC: B41F13/12
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To enhance the rate of operation of a printing apparatus by automatically correcting positional shift X.Y.Z before the start of printing. SOLUTION: Mark detecting sensors 21, 22 are arranged at the mark passing positions of the left and right end parts of a printing roll 13 and the detection time lag (t) of the left and right marks detected by the sensors 21, 22 is calculated by a time lag calculation element 14 and the time lag signal 16 transmitted from the time lag calculation element is transmitted to an axis drive device 17 to change the axial direction of the printing roll.  The change of the light and shade of the left and right single side parts across the scanning lines 25 of the sensors continued to the rotary direction of the printing roll 13 among the light and shade of the marks detected by the sensors 21, 22 is operated by a light and shade change operation element 24 and the light and shage change signal 26 transmitted from the element 24 is transmitted to an axis moving device 27 to move the printing roll in its axial direction.
Patent JP-S5518118-A (JP)
Title: Transistor power amplifier circuit
Inventor: SEKI KUNIO
IPC: H03F1/52
Filed: 1978-07-26
Abstract: PURPOSE: To ensure the complete protective action to the DC-type load short circuit for the single power source push-pull power amplifier circuit by actuating the protective circuit in case some fault is detected at the ASO detection output or the intermediate voltage detection output.  
     CONSTITUTION: The collector and emitter resistances R 6  and R 7  plus emitter resistance R 8  of output transistor Q 16  and transistor Q 17  form the ASO detection circuit, which drives the current Miller circuit comprising transistor Q 8  and Q 9  via the  detection output and then discharges capacitor C via transistor Q 22 . Resistance R 12   for intermediate potential detection is also connected to capacitor C. In case some  fault is detected at the ASO detection output or the intemediate power detection output, transistor Q 23  is turned on by the output of the Schmitt trigger consisting of  transistor Q 20  and Q 21 . As a result, transistors Q 1 , Q 4  and Q 5  are turned off along  with output transistors Q 16  and Q 17  turned off each. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08288332-A (JP)
Title: Production of bonding wire
Inventor: IGA SUKEHITO
IPC: H01L21/60
Filed: 1995-04-17
Abstract: PURPOSE: To obtain a method for producing a bonding wire in which the frequency for replacing the capillary of a bonder can be decreased significantly by increasing the number of bonding times before occurrence of abnormal loops when a loop is formed through reverse deformation. CONSTITUTION: In a step for coating a wire with lubricant, the wire 1 is passed through a thermostatic bath 12 set at 100-400 deg.C and coated with the lubricant. Since adhesion between the wire and the lubricant is enhanced, the wire is not stripped off the lubricant easily even if a loop is formed in a severe mode of reverse deformation. Furthermore, since the lubricant does not adhere easily to a capillary as a foreign matter, resistance between the wire and capillary is decreased to suppress trouble of abnormal loops thus decreasing the frequency for replacing the capillary.
Patent JP-S5215078-A (JP)
Title: Ship body
Inventor: SAITOU MASAYOSHI
IPC: B63B5/14
Filed: 1975-07-28
Abstract: PURPOSE: Ship body is formed by concrete core and reinforced plastics side surfaces, to obtain light weight, water tight and cheap body compared with concrete boat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07294158-A (JP)
Title: Housing for monitor camera
Inventor: KIRA KOICHI
IPC: F27D21/02
Filed: 1994-04-28
Abstract: PURPOSE:To provide a housing capable of automatically opening a shutter which closes the opening part for monitoring a main housing body only when a sufficient quantity of cooling air is supplied to the main body. CONSTITUTION:When sufficient cooling air is supplied to a main housing body 51, the pneumatic pressure of a cylinder 97 increases, so that a shutter 90 is moved to a position for opening an opening part 53a by a piston 98. When the supply of air to the main housing body 51 is decreased, the pneumatic pressure of the cylinder 97 decreases, so that the shutter 90 is lowered to a position for closing the opening part 53a because of its weight.
Patent JP-H1067906-A (JP)
Title: Acrylic resin composition, acrylic premix, production of acrylic artificial marble and thickening agent
Inventor: KISHIMOTO YUICHIRO
IPC: C08K5/101
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic resin composition useful as a raw material of an acrylic premix having a stable quality and a high productivity, and excellent in handling property and forming processability, to provide a method for producing an acrylic artificial marble having a good appearance, and to obtain a thickening agent. SOLUTION: This acrylic resin composition contains a non-crosslinked polymer powder having 0.1-0.7g/ml range in bulk density, 60-200ml/100g range in oil absorbing amount for a linseed oil and >=16 fold degree of swelling for methylmethacrylate, and an acrylic syrup consisting of (a) methylmethacrylate or a mixture of (meth)acryl-based monomer mixture, and (b) a polymethylmethacrylate or an acrylic copolymer.
Patent JP-S63257343-A (JP)
Title: Optical transmitter
Inventor: SUGANO NORIO
IPC: H04B10/572
Filed: 1987-04-14
Abstract: PURPOSE:To suppress the level fluctuation of a transmission light signal attended with the fluctuation of differentiation quantization efficiency of an LD by inserting a pilot signal so as to monitor the pilot signal component of an output of a rear side light thereby controlling the input signal level of an LD drive circuit. CONSTITUTION:Denoting the operating point of LD at room temperature by E, then the point moves qualitatively to a point F at a high temperature and to a point D at a low temperature, and in this case, the mean light output is kept constant by a conventional automatic optical output stabilizing circuit APC. On the other hand, if the temperature changes, the differentiation quantization efficiency of the LD is not always constant but fluctuated. The pilot signal component of the optical signal is detected by a level detection circuit 6 and another negative feedback loop to control the gain of a gain variable amplifier 8 placed at the pre-stage of the LD drive circuit 1 is formed newly. Thus, the fluctuation in the differentiation quantization efficiency of the LD is corrected and the optical signal output is kept constant as the function.
Patent JP-S5519803-A (JP)
Title: Semiconductor device
Inventor: KATOU TOSHIHIRO
IPC: H01L23/48
Filed: 1978-07-04
Abstract: PURPOSE: In organic electrical-insulative basic plate, to improve the quality of the connection and reduce heat resistance by mounting though holes on the secondary contact of connecting lines and opposite parts to the semiconductor element mounting part.  
     CONSTITUTION: In an organic electrical-insulative basic plate 12 through holes 20, 30 and 30' are mounted on the part opposite to at least one of a pellet mounting part and a secondary contact part of connecting lines. Then a determined pattern is formed by adhering 4 of a copper foil 3 and plated with Ni 3a and Au 3b. A pellet 5 is mounted on a part 3' and line connection 7 is made to a metal pattern from a pad. At this time, heat stage having a projection for plugging in the through holes is inserted and ultrasonic connection is made. Accordingly, in secondary connection, sufficient pressure is obtained and press fitting is completed. And also, the device with potting 6 has good heat discharge by attaching a coolant having a projection corresponding and face contacting to an opening under the pellet 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09281494-A (JP)
Title: Printing plate for orienting film
Inventor: MORIURA TAKAYUKI
IPC: G02F1/1337
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a printing plate for an orienting film in which even when printing of an orienting film is continuously performed, production of foreign matter due to residue of the orienting film material can be prevented. SOLUTION: A printing plate for an orienting film having 22mm length, 29mm width and 1mm thickness is printed on the printing surface 1 with plural dots 3 having about 35μm radius and 15μm depth. The edge part 2 of the printing plane 1 is formed in such a manner that the edge has a slope along the diagonal direction. When an orienting film is printed on a panel in the assembling process such as to produce a liquid crystal display, an orienting film material is applied on the printing plane 1 of the orienting film printing machine, and the printing plate 1 with the orienting film material applied is pressed to the panel to transfer the orienting film material to the panel 4.
Patent JP-H11285675-A (JP)
Title: Waste water treating conduit and tank cleaning method
Inventor: SUGIZAKI TOSHIO
IPC: E03D5/00
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To easily and quickly remove the deposit, etc., on the inner wall of the waste water treating conduit, tank, etc., in the toilet, washroom, cuisine, fire extinguisher, cooler, etc., of the aircraft, ship, vehicle, etc., without disassembling the conduit. SOLUTION: A cleaner A independently arranged at a specified position and in which the soln. tank 5 contg. a cleaning soln. consisting essentially of an org. acid, a separation tank 6, a circulating pump 7, etc., are connected through the conduits 10 and 10' is connected in the middle of the conduit 2 for conducting the waste water from the toilet, washroom, cuisine, fire extinguisher, cooler, etc., set in the aircraft, etc., to a tank 3 to form a closed circuit between both, and the cleaning soln. stored in the soln. tank 5 and consisting essentially of the org. acid is passed through the conduit 2 and tank 3 and circulated to remove the deposit on the inner wall of the conduit 2 and tank 3.
Patent JP-S5615312-A (JP)
Title: Continuous production of formed material
Inventor: NISHINO YOSHINORI
IPC: B29C43/50
Filed: 1979-07-18
Abstract: PURPOSE: To achieve continuous manufacture of a formed material having tongued lines or the like by deforming and hardening material fed into a molding passage formed with two molding dies and two endless belt having embossed surfaces facing each other in a pair.  
     CONSTITUTION: Two molding dies 6 and 6 having the molding surfaces identical in the shape of broken rim at any vertical positions and two endless belts 5 and 5 having enbossed surfaces face each other in a pair to form a molding passage 2. Material M comprising resin P, sand and calcium carbonate, catalyst C and the like is fed into the upper portion of the passage 2. The material M is transferred downward synchronously running through convex and concave parts until it becomes fit on the molding surface being defoamed and then hardened. Thus, a shaped material can be continuously produced having a number of grooves and tongued or grooved lines continuously and longitudinally. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07298204-A (JP)
Title: Video signal processing unit
Inventor: SHIMIZU MINORU
IPC: G09G5/00
Filed: 1994-04-28
Abstract: PURPOSE:To provide a video signal processing unit in which a video signal is processed with high precision and simple unit configuration. CONSTITUTION:A clock generating section 12 and a signal processing section 16 are formed in a circuit of an IC 10. The clock generating section 12 generates a sampling clock 106 based on a horizontal synchronizing signal 104 and n-sets of parallel conversion clocks 108 whose phases differ from each other through the 1/n frequency division of the sampling clock 106. An A/D converter section 14 converts an analog video signal 102 into a digital video signal 110 based on the sampling clock 106. The digital video signal 110 is converted into parallel data 112 based on the parallel conversion clock 108. The generating sequence of the parallel conversion clocks 108 is controlled while being reset synchronously with the horizontal synchronizing signal 104. Then data stored in a memory 20 are signals relating to each picture element on a same vertical scanning line on the screen of the display device.
Patent JP-H04321993-A (JP)
Title: Storage control device
Inventor: GOTOU KAZUMICHI
IPC: H04J3/06
Filed: 1991-04-23
Abstract: PURPOSE:To write individual data in the address of a second storage circuit by successively storing in a first storage circuit the write address and the write data of the second circuit and then reading them out of the first circuit. CONSTITUTION:When a write request signal 113 to the second storage circuit 102 is inputted in a input control circuit 114, the write address 103 of the circuit 102 is selected by a selector 106, a write signal 119 is generated by a write circuit 118, and the address 103 is written in the O-order of the first storage circuit 101. Then, the write data 105 is selected by the selector 106, and the data 105 is written in the 1st word of the circuit 101. Then, by a control signal 122 from an output control circuit 121, the write address 108a is read from the O-order word of the circuit 101 and written in the address register 109 of the circuit 102. Successively, the write data 108b is read from the 1st word and written in the data register 111 of the circuit 102.
Patent JP-H03291571-A (JP)
Title: Maximum output circuit and minimum output circuit
Inventor: SAITOU HISAMI
IPC: G01R19/165
Filed: 1990-04-09
Abstract: PURPOSE:To obtain the maximum and minimum output circuits which have small distortion by reproducing only the input signal component of the maximum or minimum level among plural input signals as an output. CONSTITUTION:The input terminals of current mirror circuits composed of respective differential transistors TrQ4, Q5, Q6, Q7, Q44, Q45, Q46, and Q47 are connected to the collectors of TrQ1, Q2, Q41, and Q42, active conduction elements Q3 and Q4 are connected to the output terminals of the respective current mirror circuits and the emitters of the differential TrQ1, Q2, Q41, and Q42, and a signal output terminal Vout is connected between the output terminals of the current mirror circuits and the conduction elements Q3 and Q43, so that the output signal becomes proportional to an input signal. In this case, an npn type is used for the TrQ1 and Q2 of the maximum output circuit and a pnp type is used for the minimum output circuit. Consequently, the maximum and minimum output circuits are obtained.
Patent JP-S61252615-A (JP)
Title: Material for soft-magnetic thin film
Inventor: TAMAKI KOICHI
IPC: C22C38/00
Filed: 1985-05-01
Abstract: PURPOSE:To obtain a material having a high permeability, excellent corrosion resistance and high mechanical strength, by a method wherein the material contains respective predetermined amounts of Si, Al, platinum metal element and rare earth element(s), and the remaining part thereof consists of Fe. CONSTITUTION:A material is used which contains in weight ratio 4-12% of Si, 3-8% of Al, 0.05-3% of platinum metal element, and 0.01-2% of one or more classes of rare earth elements, and the remaining of which consists of Fe. Permeability becomes high for the amounts of Si and Al in the range of 9-11%, 5-7%, respectively, so these composition ranges are more preferable. Effect is not clear for the additive amount of the platinum metal element less than 0.05%, and no rapid improvement is recognized in corrosion resistance, mechanical strength or permeability even if the additive amount exceeds 3%. Also the range of additive amount of the rare earth element(s), the range of 0.01-2% is preferable for a reason similar to that for the platinum metal element. Further, the method for manufacturing this soft magnetic thin film can freely be selected from the methods such as sputtering, evaporation and plating.
Patent JP-H02138865-A (JP)
Title: Structure of sample transfer tube for pyrolysis
Inventor: ISHII MAKOTO
IPC: G01N30/06
Filed: 1989-04-11
Abstract: PURPOSE:To automate an analytic operation by a construction wherein a sample transfer tube employed for a pyrolytic gas chromatography is constructed of a sample holding tube of a vertical type, a branch tube provided in the lateral wall of the lower part of said tube, and a vertical tube intersecting the branch tube perpendicularly, and a sample held in the holding tube is made to drop into a pyrolytic element connected to the vertical tube. CONSTITUTION:A capsule 7 containing a sample is accommodated in a sample holding tube 4 of a sample holding element 3 constituting a gas chromatograph 1, and a branch tube 9 provided in the lower part of the holding tube 4 and a vertical tube 10 intersecting the branch tube perpendicularly are employed when the capsule is delivered. When a distance from the ridgeline of the lower end of the branch tube 9 to a vertical line passing through the joint part Q with the vertical tube 10 is denoted by d1 and a distance to a horizontal line passing through the upper end P of the joint part Q by d2, the former distance is set to be d1 >= d2.tan theta2 in the case of d2 >= 11mm, and to be d1 > 0.6mm in the case of d2 < 11mm. In this construction, a pyrolytic element 17 is provided in the lower part of the vertical tube 10, and the capsule 7 is pushed out by a pin 15 and made to drop into the pyrolytic element 17, while the capsule 17 treated is pushed up by a pin 21 operated by a solenoid 20 and is made to drop onto a saucer 24 through an inclined tube 23.
Patent JP-H11269189-A (JP)
Title: Compound having immunomodulative activity
Inventor: NUNOMURA SHIGEKI
IPC: A61P37/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a compound expressed by a specific structural formula and useful as therapeutic agents for marrow suppression caused by the administration of antitumor agents and anticancer agents based on their immunopotentiative actions and radiation therapy, inflammatory diseases, immunodeficiency diseases and autoimmunodeficiency diseases such as chronic rheumatoid arthritis as an immunomodulator. SOLUTION: This compound is expressed by a structural formula: a monosaccharide → Gall → 1' Cer (C24, Sat.). The monsaccharide is bound to 3, 4 and 6 positions of Gal with glycoside bonds and preferably selected from the group comprising Fuc, Gal, and Rha. The compound is preferably expressed by the structural formula: Fuc β1 → 3Gal α1 → 1' Cer (C24, Sat.), Fuc β1 →4 (Fuc α1 → 3) Gal α1 → 1' Cer (C24, Sat.), Fuc β1 → 6 Gal α1 → 1' Cer (C24, Sat.), or the like. The compound is preferably administered in a daily dose of 0.1-100 mg for an adult.
Patent JP-S5522033-A (JP)
Title: Pneumatic ending
Inventor: MIMA HIROSHI
IPC: B65H69/06
Filed: 1978-07-27
Abstract: PURPOSE:To form a strong ended part by applying a turning air flow to two yarn ends which are introduced into a pneumatic nozzle and clamped at postitions before and after the nozzle to end the yarns efficiently without causing loss of twists. CONSTITUTION:The ends of the upper and the lower yarns are cut and held by the yarn end cutter and holders, and clamped by the units before and after the nozzle 4. Compressed air is jetted from the pipe of the nozzle 4 into the hole 5 to twist the yarns by the turning air flow between the clamp units, and the yarns are entangled and ended. The clamp units before and after the nozzle prevent the loss of twists by the turning air flow, and powerful twisting is possible. Undistinguishable single fibers of the yarns entangled form a yarn having a high tenacity with the ended part thickness twice or less that of the yarn.
Patent JP-S57208640-A (JP)
Title: Optical information recorder
Inventor: MURAKAMI TERUO
IPC: G11B20/18
Filed: 1981-06-16
Abstract: PURPOSE:To reduce the error factor for a memory system, by adding an error correcting code to a record information signal, recording the information with an interleaving process and at the same time detecting the reflected light given from a recording medium to detect a large burst type recording defect. CONSTITUTION:A record information signal sent from a signal input device 21 is coded by a coder 22, and at the same time an error correcting code is applied to the information signal. The coded signal is fed to an interleaving circuit 23 to receive an interleaving process. This coded word is stored in a segment buffer 24 and at the same time sent to a video processing circuit 25. The output modulated signal is fed to an optical modulator 14 which modulates the laser light given from a laser light source 13. Then the information is recorded to an optical disk 11, and the error correction capacity is provided to a random defect, etc. of the disk 11. While the reflected light of the disk 11 is detected by a photodetector 26 via a lens 20 and a beam splitter 16. The output of detection is fed to a defect detecting circuit 28 to detect a large burst type recording defect. As a result, the error factor is reduced for a memory system.
Patent JP-S61249883-A (JP)
Inventor: MOTODATE SHIYOUJI
IPC: B62J23/00
Filed: 1985-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58209811-A (JP)
Inventor: SUZUKI HIDEMOTO
IPC: H01B12/10
Filed: 1982-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5442340-A (JP)
Title: Nozzle for electroslag welding
Inventor: WADA TAKESHI
IPC: B23K25/00
Filed: 1978-07-31
Abstract: PURPOSE:To protect the nozzle from wear due to radiant heat and extend the service life of the nozzle tip used for a non-consuming electroslag welding by applying a thick copper pipe to be brazed to a copper plate. CONSTITUTION:Copper pipes 16 to 23 for feeding the core wire to the zone to be welded are fixed to copper plates 9 to 15 by welding and brazing to form a non- consumable electroslag nozzle. Thick copper pipes 24 to 31 are mounted to the tip of the nozzle and fixed to the copper plates 9 to 15 by brazing. Though the copper pipes 24 to 31 are exposed to a high temperature caused by the radiant heat from the welding, heat conducted to the plates reaches no abnormally high level. In this manner, wear by high temperature is minimized. Whenever worn, the pipes can be replaced easily thereby extending the life of the nozzle significantly.
Patent JP-H02286336-A (JP)
Title: Method for joining ends of printing block for rotary press and printing block produced by said method
Inventor: JIYUSETSUPU FUANTONI
IPC: B41C1/18
Filed: 1989-04-12
Abstract: PURPOSE: To constitute a durable joint part by filling a space between the double-folded end parts with an adhesive, and enable the cylindrical form to be restored to an original flat shape after a printing step, in a method for joining the end parts of a printing plate. CONSTITUTION: The end parts 2 of a printing plate 1 are equipped with double- folded parts 12 so that the end parts 2 can be butt-joined to each other and the double-folded parts 12 are formed by folding the end parts in a U-form. The joint part is aligned diametrally and a groove equal to an appropriate depth is formed in a printing roller. A butt-joint part has a seam sealed with a curable filler along the groove between the adjacent folded parts 17, 18 of the end parts 2, 3. Further, the butt-joint part is formed in the axial direction and the printing plate 1 remains undeformed permanently as a cylinder with the use of a filler. At the time of ending the printing step, the butt-joint part is dismantled by deforming the plate end parts 2, 3, to that a matrix can be restored to an original flat plate shape.
Patent JP-S60237924-A (JP)
Inventor: OKUHARA SEIICHI
IPC: A01G31/00
Filed: 1984-05-11
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。