baber/WOPTO huggingface dataset:
Patent JP-H1159888-A (JP)
Title: Annealing loader having air-cooled pusher bar support
Inventor: LEIDY WAYNE D
IPC: B65G47/82
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide resistance for a warp or thermal deformation of another mode while the operation is conducted in high temperature environment by performing each reciprocating operation of three superposed movable carriages by screws rotatably fixed in the axial direction. SOLUTION: A closed type ball screw mechanism associated with a linear actuator 78 reciprocates a carriage 48 in a housing, and the reciprocating force is transmitted to the separate position of a carriage 76 by a pair of elongated rods 84, 86 extended over the housing. Subsequently the carriage 76 is provided with a vertically extended member 86 formed by a frame having a pair of vertically extended members 84, 88, and the vertically extended members 86, 88 include sliding surfaces 90, 92. A carriage 94 is fitted to the sliding surfaces 90, 92 in such a manner as to freely slide. Thus, the occurrence of a deviation, a warp or the thermal deformation of the other mode can be prevented.
Patent JP-S6320723-A (JP)
Title: Recording and reproducing device for optical card
Inventor: ROKUTAN TAKAO
IPC: G11B7/0033
Filed: 1986-07-12
Abstract: PURPOSE:To prevent the overwriting of data and reading error of data by stopping a reading or writing motion when it is detected that the light beams applied on an optical card in condensing is slipped out of the track to be followed. CONSTITUTION:A tracking error signal TER is formed via a tracking error signal forming circuit 16 by the output signal of the optical detector 15 of an optical head 7. This signal TER is inputted to a comparison circuit part 17 and in the case of its slipping out of the range between the upper limit comparison signal SUP and lower limit comparison signal SDOW, the circuit part 17 outputs a track slipping out detection signal TOFF. When the signal TOFF is outputted, a writing and reading motion cutting off circuit 18 outputs to a control circuit 19 the cut-off signal STOP for suspending the writing motion or reading motion. When this signal STOP is inputted, the circuit 19 cuts off the writing motion in the case of a writing mode and cuts off the reading motion in the case of a reading mode.
Patent JP-H0212948-A (JP)
Title: Resin-sealed type semiconductor device
Inventor: MORI NOBUYUKI
IPC: H05K3/34
Filed: 1988-06-30
Abstract: PURPOSE:To broaden a gap between an external lead and a molded resin part, to increase the cleaning property of flux after a circuit board is mounted and to improve the reliability of a semiconductor device after mounting by providing chamfered parts at the sides of the lower face of the molded resin part of the device. CONSTITUTION:A semiconductor device is formed with chamfered parts 3D of C 1.5mm at sides of the lower face of a molded resin part 2 in a quadrature flat package having a square of 10mm one side of body size. Accordingly, a gap between an external lead 1 and the resin part 2 can be broadened, and the balance of stress operating at the part 2 can be improved. Thus, flux cleaning property after the device is mounted can be increased.
Patent JP-S6058111-A (JP)
Inventor: DEIITORITSUHI BUINTAA
IPC: F16B33/02
Filed: 1984-08-07
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-H063402-A (JP)
Title: Fault locator
Inventor: FUJII KYUICHI
IPC: G01R31/08
Filed: 1992-06-23
Abstract: PURPOSE:To locate a fault point with precision even with a branch power source by obtaining a decision value using a branch point voltage, branch point current and transmission line impedance (set value). CONSTITUTION:Input conversion circuits 4 and 5 convert the outputs of transformer 2 and converter 3 into appropriate level, and then they are A/D converted by an A/D converter 6, to be applied to a calculation circuit 7. In the calculation circuit 7, line length L1 from its own terminal (decision system installed terminal) to a branch point J1, line length LB from a branch power source P1 to the point J1, positive phase impedance Z1 per a unit length of a transmission line 1 and positive phase impedance ZB1 behind the power source P1 terminal are set and stored, and branch point voltage VJ1=V-Z1 L1I (V and I are voltage and current, respectively, at its own terminal), differential voltage V''=V-V', differential current I''=I-I' (V', I' and I' are voltage and current, respectively, before accident), positive phase impedance behind its own power source (P0) ZB0-V''/V'', branch point current IJ1=(1+(ZB0+Z1 L1)/(ZB1+Z1LB1): I, distance between the point J1 and a fault point (F) X2= VJ1/(Z1IJ1) and distance (assessment value) between its own terminal and the point (F) X=L1+X2 are calculated.
Patent JP-H0716384-A (JP)
Title: Drum type electric washing machine
Inventor: NAGAHISA TETSURO
IPC: D06F23/02
Filed: 1993-07-02
Abstract: PURPOSE:To provide a drum type electric washing machine whose safety property at the time of a power failure is improved. CONSTITUTION:At the time of a power failure, a switching layer 15 is operated, and the electric charge of a capacitor 11a in an AC-DC conversion circuit 11 is discharge to a heater 5d which is provided on a bimetal 5c. By this method, a door claw 4b of a door handle is locked by a lock claw 5g, by continuing the operation of the bimetal 5c.
Patent JP-S6225329-A (JP)
Title: Generation control system for control program
Inventor: OYA YASUO
IPC: G06F13/10
Filed: 1985-07-25
Abstract: PURPOSE:To facilitate the maintenance of a relative control table when a different kind of equipment is added by providing an equipment characteristic information table which holds specifying information on a program module that each kind of equipment requires in addition to characteristic information on each kind of equipment. CONSTITUTION:An equipment generation part 30 generates an equipment description table 36. The equipment characteristic information table 34 contains specifying information 50 on the necessary program module of equipment in addition to conventional equipment characteristic information table 13 and both of those pieces of information are stored as equipment characteristic information in each item of the equipment description table 36. A control program generation part 40 needs not have a conventional module table and scans respective items in the table 36 successively to determine necessary program modules for processing. Consequently, only the equipment characteristic information table 34 is maintained at the time of the addition and alteration of the kind of equipment.
Patent JP-S5687606-A (JP)
Title: Production of powder tool
Inventor: MORITOKI MASATO
IPC: B22F3/15
Filed: 1979-12-17
Abstract: PURPOSE: To rationalize equipment and treating time by packing tool steel powder in such a metal vessel that assumes a predetermined packing density, and subjecting the same to hot hydraulic pressing and hot free forging under specific conditions.  
     CONSTITUTION: Tool steel powder is packed in a metal vessel in such a manner that the packing density thereof is kept at ≥65%, thence the vessel is tightly closed. This sealed vessel is subjected to hot hydraulic pressing in a high-temp. high- pressure gaseous atmosphere of the temp. and pressure satisfying the equation, whereby the sintered body of powder is molded. Thence, it is subjected to hot free forging or hot rolling of ≥2 reduction area. Further, it is subjected to predetermined molding, hardening and tempering. The tool steel powder is produced by a gaseous atomization method. The hot hydrostatic pressing pressure is kept at 200W700kgf/ cm 2  and nitrogen of 0.2W0.8% is contained in the tool steel powder. Also, the sintered body is so produced as to have about 93W90% densities with respect to true density. Here, only the corner parts of the metallic vessel are removed to the extent that the sintered body in the metallic vessel exposes and the vessel is subjected to hot free forging or hot rolling. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6147900-A (JP)
Inventor: NAKAGAWA MASAHIRO
IPC: B65D81/28
Filed: 1984-08-06
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-H0329964-A (JP)
Title: Method for recording charge image
Inventor: TAKANASHI RYOYU
IPC: G11B9/08
Filed: 1989-06-27
Abstract: PURPOSE:To easily record a charge image with high image resolution on a charge image recording medium by transferring the charge image with high image resolution formed on a photoconductive layer member where electric field is impressed to the charge image recording medium. CONSTITUTION:By giving electromagnetic radiation including information which is the object of recording to the photoconductive layer member PCLM where the electric field is impressed, the charge image corresponding to the information which is the object of recording is formed on the photoconductive layer member PCLM. The charge image formed on the member PCLM is transferred to the charge image recording medium RM constituted by including at least a charge holding layer member CHL. Thus, the charge image with high image resolution is easily recorded on the charge image recording medium.
Patent JP-H0719931-A (JP)
Title: Fluidized-bed surface position detecting device
Inventor: KAI TOKIO
IPC: G01F23/22
Filed: 1993-07-02
Abstract: PURPOSE:To detect the surface position of a fluidized-bed accurately by passing the cooling air into a spiral groove provided between an inner and an outer cylinders, and providing plural temperature sensors, each of which is provided with a thermocouple, at the tip of the outside cylinder and at an air inlet part of the inside cylinder with an optional interval in the height direction of a furnace wall. CONSTITUTION:The gas from a gas inlet 3 passes through a multi-hole plate 4, abd mixed with the fluidized material for combustion inside of a fluidized-bed 5, and discharged from a gas outlet 6 through an air layer 7. Temperature sensors S1-S5 are provided on the furnace wall in order, and a fin is formed in an outer cylinder 11, and a spiral air passage 14 provided between the outer cylinder 11 and the inner cylinder 12. The air inlet 13 is connected to a cooling pipeline 9, and an air outlet 15 is connected to an inlet 13 of the adjacent sencsor through the pipeline 9, and a thermocouple 17, 18, which are provided at the tip of the outer cylinder 11 and the inlet 13, are cooled by the air. Air temperature of the inlets of the sensors S1-S5 are measured by the thermocouple 18, and the measured value is input with a value measured by the thermocouple 17 to a signal processing device 8. The device 8 computes a difference between both the measured values, and obtains the temperature difference in order form the lowest sensor S1, and in the case where a difference between the adjacent sensor is at a specified value or more, existence of the surface R of the fluidized-bed 5 is judged.
Patent JP-H11349704-A (JP)
Title: Heat-shrinkable polystyrene film
Inventor: HIRUMA TAKASHI
IPC: C08L25/04
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shrinkable polystyrene film giving excellent shrunk form and having excellent film rigidity and spontaneous shrinking property. SOLUTION: The objective heat-shrinkable polystyrene film is made of a blended resin produced by compounding one or more kinds of block copolymers composed of a vinyl aromatic hydrocarbon and a conjugated diene hydrocarbon with a copolymer of a vinyl aromatic hydrocarbon and an aliphatic unsaturated carboxylic acid ester as main components. The blended resin has at least one peak of loss modulus (E") within the temperature range of -50 to +70 deg.C and the film produced by drawing the blended resin has a heat shrinkage of >=10% in at least one direction measured by heating at 80 deg.C for 10 sec.
Patent JP-H1110333-A (JP)
Title: Welding machine
Inventor: KITAMURA MORIO
IPC: B23K9/073
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide the welding machine capable of executing space-saving, labor-saving, cost reduction, energy-saving and noise reduction by hydraulically driving the generator feeding the electric power required for welding. SOLUTION: The welding machine 10 is provided with the power generating part 12 driven with a hydraulic motor 11, and the electric power is generated by hydraulic driving. Also, the hydraulic unit feeding an oil pressure to the construction machine integrated with a hydraulic pump or the other hydraulically driven machine is used as the hydraulic source 13 of the hydraulic motor 11. Therefore, since the hydraulic unit integrated with the engine dedicated to the welding machine 10 is not necessitated, the welding machine 10 is simplified more than the conventional engine type welding machine to reduce costs. Also, when the welding machine 10 is integrated with the hydraulic source 13 of the construction machine and the hydraulic unit or the like, the space for setting the welding machine 10 itself is hardly necessitated, whereby the space is saved.  Further, the welding machine 10 is not necessitated to connect with the construction machine and the hydraulic unit using a hose, whereby the labor is saved.
Patent JP-S5789005-A (JP)
Title: Device for moving form for wall
Inventor: MATSUGASHITA NOBUYUKI
IPC: E02B5/02
Filed: 1980-11-25
Abstract: PURPOSE:To adjust the height of a form according to that of a wall to be constructed by using a pair of concrete forms one of which consists of an upper form and a lower form and can be vertically freely moved. CONSTITUTION:Rails D are placed in parallel with a wall to be constructed on a foundation C, and forms A and B are put on wheels 14. The form B consists of a lower form B1 and an upper form B2 which are vertically moved for regulation alternately by means of a jack 8. The verticality of the form B is adjusted by the jack 37 of a regulating lever 36. Both the forms A and B are set at a given interval by means of the jack 23 and then concrete is placed. When the form is removed, the upper part of the form A is opened outwards by the jack 23, the upper part of the form B is opened outwards by the jack 37, the forms A and B are separated from the placed concrete by a jack 20, and the forms A and B are moved on the rails.
Patent JP-H0329517-A (JP)
Title: Recorder and reproducer
Inventor: SUESADA KUNIO
IPC: G11B20/10
Filed: 1989-06-27
Abstract: PURPOSE:To enhance the compatibility with a conventional device by dividing a digital NTSC signal into a word with high-order bits and a word with low- order bits, and combining sampled words to make a word, and recording these words via a conventional digital signal processing circuit. CONSTITUTION:A digital NTSC signal whose sampling rate is 4Fsc and whose quantization bit number is 10-bit is inputted from a terminal 1 to a sample division means 2. The sample division means 2 assumes a high-order 8-bit output as a word A and a low-order 8-bit output as a word B, and inputs the word A to a recording processing means 4 and the word B to a word B combination means 3, respectively. Then the word B is inputted to a terminal 6, shifted by a 4-stage shift register 7 of 2-bit parallel and the parallel output is latched by an 8-bit latch 8. Thus, 4 words of words B are outputted simultaneously to the terminal 9 and they are inputted to the recording processing means 4 as an 8-bit word C. Thus, the compatibility with an 8-bit exclusive device is enhanced.
Patent JP-H01131183-A (JP)
Title: Cephem derivative and its production
Inventor: UONNJIYOO KIMU
IPC: A61K31/545
Filed: 1988-07-01
Abstract: NEW MATERIAL: A compd. of formula I [R 1  is a group of formula II (R 3  is phenyl, monosubstd. phenyl, a cyclohexadienyl of formula III), formula IV [R 4 O- sym-position, R 4  is -CH 3 , -CH 2 COOH, -C(CH 3 ) 2 COOH]; R 2  is a 1 to 4C alkyl, phenyl] or its salt.  
     EXAMPLE: 7-Cyclohexadienylaminoacetoamide-3-isopropenyl-3-cephem-4- diphenylmethyl carboxylate.  
     USE: An oral antibiotic exhibiting broad antibiotic activity to gram-negative bacteria.  
     PROCESS: A compd. expressed by formula V (carboxyl is a protected form) is reacted with a reactive deriv. compd. expressed by formula VI or formula VII (amino may be protected) and thereafter, the protecting group is removed. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6410847-A (JP)
Title: Floor material
Inventor: TANAKA HIROYUKI
IPC: E04C2/30
Filed: 1987-06-30
Abstract: PURPOSE: To enhance the abrasion resistance of the surface of floor material by forming the surface layer of a synthetic resin decorative panel with overlay paper mixed and cut from an abrasion resisting agent, in a floor material formed by adhering a synthetic resin decorative panel on the surface of baseplate. CONSTITUTION: A surface layer 2 of a synthetic resin decorative panel 3 is formed by cut and mixed paper made by cutting, mixing and deviating an abrasion resisting agent with aluminum oxide as main component in an overlay paper except the top surface layer. And a floor material is formed by adhering the synthetic resin decorative panel 3 formed as stated above to the surface of the baseplate 4.
Patent JP-S6143854-A (JP)
Title: Carrier regenerating circuit
Inventor: HORIKOSHI TATSUO
IPC: H04L27/38
Filed: 1984-08-08
Abstract: PURPOSE:To realize a QPSK demodulation circuit suitable for circuit integration as a system with less error rate by providing a crystal having a frequency 4 times that of a carrier to a voltage controlled oscillator, constituting a 1/4 frequency divider comprised of a digital circuit from the output so as to regenerate an in-phase channel carrier and an orthogonal channel carrier. CONSTITUTION:Crosstalk between an in-phase channel and an orthogonal channel is detected and a detection signal is inputted to a voltage controlled oscillator 9 provided with the crystal having a frequency 4 times that of the carrier through a low pass filter 8, an output 104 is given to the 1/4 frequency divider 10 comprised of the digital circuit to obtain the in-phase channel carrier 102 and the orthogonal channel carrier 103. The 1/4 frequency divider is constituted by connecting two D-flip-flops 20, 21 in series. In constituting the inside of the IC by the 1/4 frequency divider circuit, the relative delay of the carriers 102, 103 of the in-phase and orthogonal channels is nearly 0, and the phase difference of both the channels is kept to pi/2 with high accuracy.
Patent JP-H0215791-A (JP)
Title: Variable-rate picture encoding system
Inventor: KISHINO FUMIO
IPC: H04N19/85
Filed: 1988-07-01
Abstract: PURPOSE:To reduce deterioration in picture quality caused by abandonment of packets by hierarchizing information obtained by encoding moving image signals into parts largely affecting the picture quality and parts little affecting the picture quality so that each part can be identified and calculating difference signals between adjacent frames from decoded signals of the largely affecting parts only. CONSTITUTION:Difference signals between inputted moving image signals and signals of the previous frame accumulated in a frame memory 2 are encoded and hierarchized into parts (MSP) largely affecting the picture quality and parts (LSP) little affecting the picture quality. The MSP is decoded and used for rewriting the memory 2 after the MSP is mixed with signals read out from the memory 2. At the same time, the MSP and LSP are respectively gathered by frames or blocks and sent in a packet multiplexed state after abandonment disable identifiers and abandonment enable identifiers are respective added to the MSP and LSP. On a receiving side, the encoded signals are separated into the MSP and LSP based of the abandonment enable/disable identifiers after receiving the packets and signals obtained by decoding the MSP and the signals of the previous frame accumulated in a frame memory 11 are added to each other. After adding the signals, signals obtained by decoding the LSP are added to the added signals and moving images are obtained.
Patent JP-S5789205-A (JP)
Title: Fe-cr-co magnet with high coercive force
Inventor: SASAKADO TSUTOMU
IPC: H01F1/04
Filed: 1980-11-26
Abstract: PURPOSE:To obtain a high coercive force magnet having a low manufacturing cost and  a good cutting quality and good extensibility by making the magnet a spinodal decomposition magnet comprising Cr, Co, W, Mo, Zr, Ti and Fe in a special ratio. CONSTITUTION:A constituent comprising 27-35% Cr, 20-25% Co, 0.1-5% W, 0.1-5%  Mn, 0.1-4% Zr, 0.1-4% Ti in a weight ratio and the remnant Fe are melted at 1,500- 1,700 deg.C, and the resultant one is cast into a shell mold having an adequate shape. After  that, this cast one is subjected to a solution heat treatment into a single phase at temperature of 1,100-1,250 deg.C, and after being held for 30-50min, it is quenched to  temperature where other phases are not produced. After that the resultant one is subjected to an equal temperature magnetic field treatment in the magnetic field of about  5,000Oe for one hour at temperature of 620-670 deg.C, and further is quenched continuously from temperature lower than the magnetc field treated temperature to temperature in the range of 600-400 deg.C at an averge quenching velocity of 0.1-40 deg.C/hr to  allow an aging treatment to be performed. Hereby, because of a little Co content  manu facturing cost is reduced, and further it is possible to obtain a high coercive force magnet due to a reduction of solution heat treating temperature and stabilization  of the organization.
Patent JP-S6226509-A (JP)
Title: Process plan information processor
Inventor: SUGIHARA HIROAKI
IPC: G06Q50/04
Filed: 1985-07-26
Abstract: PURPOSE:To easily perform a work by determining and outputting automatically the latest start day and the latest completion day of each process of a product from an operation schedule of a plant, and information of a manufacture completion instructed day, etc. of each product. CONSTITUTION:A process plan information processor 21 is constituted of an input part 22, a parts/process information storage part 23, a plant operation day storage part 24, the latest schedule calculating part 25, and an output part 26. In this state, by parts/process information and an operation schedule of a plant, which have been inputted to each storage part 23, 24 from the input part 22, the latest completion day of the final process is determined so that a completion day of the final process of the produce concerned coincides with a manufacture completion indicated day, by the latest schedule calculating part 25, and also the latest start day is calculated, and the latest completion day of the immediately previous process is determined so that its start day becomes the latest completion day of the immediately previous process of its process. By tracing it back successively, the latest schedule of each process is determined, and outputted by a prescribed format from the output part 26.
Patent JP-H0514436-A (JP)
Title: Remote communication controller
Inventor: TAKAHASHI SUSUMU
IPC: H04L69/14
Filed: 1991-07-05
Abstract: PURPOSE:To collect a time series data at a high speed not affected by the number of sets connected to a subordinate controller by allowing the remote communication controller to send a communication request to n-sets of subordinate controllers for a communication processing period within which a communication processing time with (n-1) sets of subordinate controllers and a timeout time caused in one subordinate controller at least are covered. CONSTITUTION:A communication controller 1 sends a read command to all terminals of a connection terminal section 2 able to be communicated with a subordinate controller 4 within a communication processing period to collect a time series data obtained by the subordinate controller 4 through a control object 5. Moreover, one terminal is selected among terminals not connected, a connection confirmation signal is sent within the communication processing period to confirm the connection while suppressing the number of times of timeout generated always in the communication processing period.