baber/WOPTO huggingface dataset:
Patent JP-H06228652-A (JP)
Title: Production of thin high strength hot rolled steel sheet excellent in overhang molding property at high yield
Inventor: ITAMI ATSUSHI
IPC: C22C38/06
Filed: 1993-02-02
Abstract: PURPOSE:To obtain a retained austenite-contg. steel sheet improved in overhang molding properties, at the time of subjecting C-Si-Mn series steel having a specified compsn. to hot rolling, by specifying the conditions of finish rolling finishing temp., cooling and coiling. CONSTITUTION:The compsn. of steel is regulated to, by mass, 0.08 to 0.25% C, 0.7 to 2.5% Si and 0.8 to 3.0% Mn, and the balance substantial Fe. At the time of subjecting this steel to hot rolling, the finish rolling finishing temp. is regulated to (the Ar3+50) to (the Ar3+120) deg.C, and it is cooled to a temp. in the range of (the Ar3 to 150) to the Ar3 deg.C at >=20 deg.C/sec average cooling rate and is thereafter cooled to >=650 deg.C. Furthermore, it is cooled to <=550 deg.C at >=20 deg.C/sec. In the case of this cooling, it is coiled at 350 to 500 deg.C in such a manner that the ratio of the heat transfer coefficient alphau in the cooling from the upper part of the steel strip to the heat transfer coefficient alphaL in the cooling from the lower part of the steel strip, (alphau/alphaL), is regulated to 0.8 to <1.1. In this way, the thin hot rolled steel sheet having >=590N/mm<2> tensile strength and high bulging properties can be obtd.
Patent JP-S6486185-A (JP)
Title: Fixing roller and its manufacture
Inventor: YAMADA SAEKO
IPC: G03G15/20
Filed: 1988-01-28
Abstract: PURPOSE:To shorten the rising time of heat by forming a heat generating resistance body layer on the surface of a roller base material, forming a 'Teflon(R)' on its surface, and providing electrodes on both sides of the heat generating resistance body layer. CONSTITUTION:The heat generating resistance body layer 2 is formed on the surface of the roller base material 1 made of a material with inferior heat conductivity, e.g. synthetic resin of phenolic resin, the electrodes 3 are provided on both sides of the roller base material 1, and the 'Teflon(R)' layer 4 is provided which forms an insulating layer covering this heat generating resistance body layer 2. Namely, the heat generating resistance body layer 2 is formed over the entire surface of the roller base material 1 made of a low heat conductor. Consequently, the entire surface is heated at the same time to shorten the rising time extremely and a temperature distribution which is relatively uniform to the overall length is obtained.
Patent JP-S57131235-A (JP)
Title: Method for applying metallic decoration to saturated polyester bottle
Inventor: KUSHIDA HIDEO
IPC: C23C14/04
Filed: 1981-02-05
Abstract: PURPOSE: To perform efficiently metallic decoration, by a method wherein a resin film is formed on the surface of a satd. polyester bottle, the surface is printed, and a hot stamping foil is laminated onto the surface before the ink dries hard to transfer a metal deposition layer on said surface.  
     CONSTITUTION: A coating agent composed of a soln. of a polymer such as an ethylene-vinyl acetate resin or a urea resin, is coated on the outer surface of the shoulder 5 of a biaxially oriented satd. polyester bottle 1 composed of a body 3, a bottom 2 and a neck 4, to form a primer layer 6 of 0.1W5μ in thickness. A soln. of a rigid film-forming resin (e.g. an unsaturated polyester) contg. a photosensitizer such as benzoin, is coated on said layer 6. Then the coated surface is irradiated with ultraviolet light to form a rigid resin film layer 7. Patterns or letters are printed on the layer 7 with printing ink M by screen printing. Before the ink dries completely hard, a hot stamping foil 8 is laminated onto the layer 7, and hot-pressed to transfer the metal deposition layer of said foil 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06232001-A (JP)
Title: Heating press device
Inventor: KODERA KATSUYOSHI
IPC: B32B37/18
Filed: 1993-02-03
Abstract: PURPOSE:To improve the efficiency of a heating press device which is used for heat-pressing the blank plate of a ceramic sheet, etc., and, at the same time, to reduce the fraction defective of the ceramic sheet, etc., due to bubbles generated in the blank plate at the heat-pressing time. CONSTITUTION:A sealing member 19 which is constituted to seal the circumference of a blank plate 1 in an interlocking way with the approaching movement of an upper and lower presses to each other is provided and the space surrounded by the member 19 is evacuated to a vacuum through holes 13 and 23. Since the air and volatile substances contained in the blank plate 1 are forcibly removed from the plate by suction in a short time, the plate 1 can be quickly heat-pressed without allowing any bubble to be generated in the plate 1.
Patent JP-S61173126-A (JP)
Title: Optical digital temperature sensor
Inventor: KANEDA HAJIME
IPC: G01K11/12
Filed: 1985-01-28
Abstract: PURPOSE:To decrease the measuring errors of an optical temp. sensor by the constitution consisting in using a double refractive crystal having a large thickness and providing a half mirror for reflecting again part of the light past the crystal into the crystal on the exit face of the crystal. CONSTITUTION:The light from a light emitting element 2 is transmitted through the half mirror 12 and is made incident on a sensor head 4A consisting of a polarizer 5, the double refractive crystal 6 provided with the half mirror 13 on the exit face and a polarizer 7. The light which is transmitted therethrough and has the intensity as the function of temp. is received by a photodetector 9 and the direction of the temp. change is discriminated by a level discrimination circuit 14. The result thereof is put into a counter 15. On the other hand, the light reflected by the mirror 13 is again returned to the mirror and is received by a photodetector 16, of which the output is inputted to the counter 15. Addition and subtraction are made by the counter 15 and the temp. is displayed on a display part 19. The errors arising from the intensity change of the light and the fluctuation of the transmission loss are thus eliminated and the measurement with high accuracy is made possible.
Patent JP-S56125888-A (JP)
Title: Printed circuit board and method of producing same
Inventor: POORU KAARUTON UIRUMAASU
IPC: H05K3/34
Filed: 1981-02-04
Abstract: Two printed-circuit boards (10, 50) have a row of thin-film metal connecting platelets (12, 12', 40) along one edge. The connecting platelets are arranged along the edge at such a distance from one another that, when the circuit boards are placed with these edges opposite one another, each connecting platelet in one row on one circuit board has a connecting platelet in the other row of the opposite circuit board opposite it. Each connecting platelet has a drilled centre hole (14) into which a wire (30) can be inserted. The circuit boards are placed opposite one another at a distance and bridging (linking) wires (30 to 36) which connect the platelets to one another are inserted into the mutually opposite holes in the connecting platelets. The bridging wires, which are inserted into the holes from the rear sides of the connecting platelets, are soldered at their ends to the connecting platelets. The bridging wires are then cut through between the two circuit boards such that they form a row of attachment connections along one edge of each circuit board. <IMAGE>
Patent JP-H02222952-A (JP)
Title: Photoresist composition
Inventor: KONISHI SHINJI
IPC: C09K3/00
Filed: 1989-01-25
Abstract: PURPOSE:To form patterns of a high resolution without having halation and notching on a high-reflectivity substrate by using specific styryl compds. as a light absorber. CONSTITUTION:The compds. expressed by formulas I, II are incorporated into the photoresist compsn. In the formulas I, II, R1, R2 denote a hydrogen atom, alkyl group, alkenyl group, etc., which may be substd.; R3 denotes a hydroxy group, -OCOR5, -OSi(R5)8; X, Y respectively independently denote a cyano group, -COOR4, -CONR6R7, etc., R4, R5 denote an alkyl group; R6, R7 denote the same or different groups and denote a hydrogen atom, lower alkyl group or phenyl group which may be substd.; n denotes 2 to 15 number; a, b are the same or different numbers and denote 1 to 2. The patterns of the high resolution without having the halation and notching are formed stably even on the high-reflectivity substrate.
Patent JP-H11207297-A (JP)
Title: Garbage treatment machine
Inventor: KAMIIDE HIROYUKI
IPC: F26B9/06
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To judge the proper end of garbage drying by detecting the change in the water content in a treatment tank, judging the end of drying when the detected water reaches a prescribed value, and stopping a heating means when a drying end judgment means judged the end of drying. SOLUTION: As a method for judging the end of drying, the change in the amount of generated steam is judged using the change of the detected temperature of the first thermister (lid sensor) S1 for detecting the temperature of the inside cover part of a lid as a parameter. Namely, after heating, stirring, and exhausting being started by turning on the first and second work coils 8a, 8b, an agitation blade, and an exhaust fan 14, after the start of heating, it is judged whether the temperature of the inside cover reaches 100 deg.C or not. When it is judged that 10 min or more have passed since the temperature of the inside cover had reached 100 deg.C, the heating by the coils 8a, 8b and the rotation of the agitation blade and the fan 14 are stopped.
Patent JP-S59142030-A (JP)
Title: Disassembling jig for main steam isolating valves
Inventor: WATARI MASAHIDE
IPC: B23P19/04
Filed: 1983-02-02
Abstract: PURPOSE:To eliminate the need for a chain block for extracting operation and simplify the extracting operation so as to be achieved only by turning a handle, by making the extracting device incorporated into the disassembling jig proper and also making the disassembling jig to be commonly used for the foure main steam isolating valves. CONSTITUTION:On the four main steam pipelines 18, there are provided the main steam isolating valves 9 in an inclination of 45 deg., so that the extracting operation can be performed in the direction as indicated by the arrow A. On the transversally provided rails 8 on the cover 14, there is mounted the disassembling jig 17 for traveling thereon. The rails 2, 2 as a constituent of the jig 17 is installed in an inclination of 45 deg. with reference to the axis of the pipeline 18, and the same serves as the sliding guide member for the cover 14 and the poppet. The stationary frame 1, the traveling frame 3, the handle 5, the screw jack 6, etc. form a driving member for shifting the cover 14 including moving parts and the poppet along the rails 2, 2. The stationary frame 1 is adapted to be shifted along the rails 8 through the casters 7 for transversal movements.
Patent JP-H08212833-A (JP)
Title: Wire harness and its manufacture
Inventor: TANAKA KYOSUKE
IPC: H01B13/00
Filed: 1995-02-03
Abstract: PURPOSE: To provide a wire harness with a thin and simple structure. CONSTITUTION: Flat wires 12 having exposed parts 19 formed by peeling insulating members on the end parts are bundled in a branched form to form a branched part 14 and branch parts 15 branched from the branched part 14, the exposed parts 19 are neatly arranged in the top end of each branched part 14 to arrange the flat wires 12 in parallel within the same plane. A conductor connecting tape 20 and an insulating member reinforcing tapes 21 are stuck to both the surfaces, whereby a terminal part 22 is formed. Thus, the terminal part can be formed into a thin and simple structure, and is excellent in narrow space wiring, and the cost can be also reduced.
Patent JP-H05208067-A (JP)
Title: Game playing machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 1992-01-31
Abstract: PURPOSE:To prevent the trouble that the generation probability of the state where a prescribed playing value can be given is restricted, by installing a variable control means which can display-control a variable display device so that the display result corresponding to the previously determined contents can be obtained. CONSTITUTION:In case of start winning, the contents of a random 1 counter and random 2 counter at that time point are extracted and stored into a prescribed start winning recording area. In the timing where the variable display of a variable display device is started, the contents of the random 1 counter is taken out and compared with the value of the random 1 counter at the start winning which is already stored, and only in the case where both accord, the first ballotting is set as winning and others are set as miss. In case of winning, it is investigated if the value of the random 2 counter which is extracted in the start winning is 0 or not, and only in case of 0, also the second ballotting is set as winning, and a large winning pattern is determined by a random 4 counter. In case of miss, a miss pattern is determined by a random 3 counter.
Patent JP-S58134369-A (JP)
Title: Binary coding processing circuit
Inventor: YAMAMOTO HIDENORI
IPC: G06V30/10
Filed: 1982-02-05
Abstract: PURPOSE:To ensure accurate binary coding of a photoelectric converted signal of an OCR with no complicated constitution, by binary coding a temperature compensated signal through a binary coding circuit and with a proper slice level. CONSTITUTION:An effect of the irregularity of sensitivity is eliminated by a shading compensating circuit 12 for the picture element signal supplied from a photoelectric converting part 11. Then the picture element signal is fed to a level detecting circuit 13 to deliver a mean value signal. At the same time, the shading compensated picture element signal is fed to a difference detecting circuit 14, and the smaller value of difference is delivered as a difference signal to which the polarity is decided on the basis of the value of the picture element signal to be binary coded. The shading compensated picture element at a position to be binary coded undergoes a compensation of density through a density compensating circuit 15 and based on the mean value signal, the difference signal and the picture element signal corresponding to the same position of a line sensor of prescan which is delivered from a shift memory 16.
Patent JP-H02200026-A (JP)
Title: During-communication shift zone detecting system in moving communication
Inventor: SAKAMOTO MASAYUKI
IPC: H04B7/26
Filed: 1989-01-30
Abstract: PURPOSE:To decrease the function of a central control station by measuring the receiving level of a radio wave from mobile equipment, demodulating the receiving level information of the returned radio wave, comparing the both receiving levels, and deciding a shift destination zone by means of its own base station of the zone. CONSTITUTION:A signal from the mobile equipment is demodulated by a receiver 19-1, the receiver 19-1 detects the receiving level, it is encoded by a controller 22, a transmitter 20-1 modulates the receiving level simultaneously with a communication signal, and sends them to the mobile equipment. The mobile equipment receives the signals by a receiver 31, the communication signal is demodulated, and the signal arrives at a terminal 39. The receiving level signal of the receiver 19-1 simultaneously sent from the transmitter 20-1 is demodulated by the receiver 31, a controller 37 folds it, and returns it to the base station by a transmitter 32. In such a case, the folded signal is received by the peripheral base station, the magnitude of the receiving level by the present station is compared with that by the base station during communication included in the signal from the mobile station, when the former level is larger, that the shift to its own station is judged. Thus the function of a central control unit is simplified.
Patent JP-H10196176-A (JP)
Title: Cylinder lock
Inventor: MIYAKE MITSUNORI
IPC: E05B27/06
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent wear of both an outer cylinder and a plug by preventing inclined rotation of the rotary shaft of a plug to the central line in an axial direction of an outer cylinder, and to provide excellent operability and durable usability by a method wherein a plurality of click motion mechanisms are arranged such that the respective click motion mechanisms offset a component force exerted on a plug. SOLUTION: A cylinder lock is constituted such that through insertion of a key, a plug 3 is rotated in a state that a contact end face between a tumbler group in an outer cylinder and a tumbler group in a plug are properly arranged on the shear line of an outer cylinder and a plug 3, and unlocking is practicable by turning. In this case, a plurality of click motion mechanisms 4 are arranged such that the respective click motion mechanisms 4 offset a component of force exerted on the plug 3.
Patent JP-H05218094-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUZAKI KENICHIRO
IPC: H01L21/28
Filed: 1992-02-03
Abstract: PURPOSE:To part the gate electrode from the drain region, and enhance the drain breakdown strength by depositing the gate metal in the direction inclined to the normal line of a semiconductor in order to form the gate electrode in a part away from the drain region on the exposed substrate in a hole. CONSTITUTION:By the utilization of the isotropic etching of a resist or the like and the inclined deposition by use of a usual optical aligner, a short gate having a highly precise dimension is formed, and at the same time, only a drain region 2 is thus formed away from the gate electrode. In other words, a gate electrode metal 13 is deposited diagonally. The gate electrode metal 13 is not deposited on the hidden part of a third insulating film (hidden part of the side wall of a hole 12). Here, the inclined direction of the deposition is set so that this hidden part is formed on the drain region 2 side. Then, by arbitrarily selecting a width Ls, a height h and a deposition angle theta, it is possible to shorten the gate length Lg to a desired value.
Patent JP-H072900-A (JP)
Title: Apparatus, method, and container for fibrinogen
Inventor: FUIRITSUPU ETSUCHI KOERO
IPC: A61L26/00
Filed: 1994-01-19
Abstract: An instrumentality for promulgating the cryoprecipitation of fibrinogen from a blood product. The instrumentality contemplates a container for the blood product, an apparatus for creating the fibrinogen within the container and a method of manipulating the container within the apparatus and subsequently after fibrinogen has been formed. The apparatus includes a receiver within which the container is supported, a motion transfer device for the receiver to impart motion to the container while simultaneously subjecting the container to a temperature differential to cause heat transfer. The motion imparted to the container results in a thin coating of the blood product being disposed on an interior surface of the container which, in turn, is exposed to a heat transfer fluid through the wall of the container. Successive coatings placed on an interior of the container are timed such that each coating is placed on a previous coating that has changed phase. Flexure of the container after the contents of the container have been frozen can occur by providing a vacuum within the container causing an implosion of frozen material. Subsequent phase change back to a liquid and then a second freeze/thaw followed by centrifugation causes a cryo-fraction to be precipitated therefrom. The container within which the blood product is housed includes an opening for admission of the blood product therewithin, an outlet for extraction of fibrinogen and access to a source which can provide a pressure differential vis a vis the interior and exterior of the container. Information of the temperature profile within the container may also be provided.
Patent JP-S59146450-A (JP)
Title: Generator for focus control signal of luminous flux
Inventor: TAKAGI AKIRA
IPC: G02B7/28
Filed: 1984-02-02
Abstract: PURPOSE:To form a focus servo system which is free from variation of its characteristics due to the variance of incident light quantity to a detector, by detecting the shift of position between the focal point of an objective lens and the recording surface of information with a fixed level of intensity regardless of the total quantity of light which is incident to the detector. CONSTITUTION:A difference DELTAP is obtained by a subtractor 10 between the outputs P1+P3 and P2+P4 of a pin diode 6 and amplified by an amplifier 11. This amplified difference is delivered in the form of a focus control signal S. While the sum KP of both outputs is delivered from an adder 12 and amplified by an amplifier 13. A comparator 15 compares the DC reference voltage V of a DC reference source 14 with the output V' of the amplifier 13. The output of this comparison is applied to a variable impedance element 16 which forms a negative feedback loop to control the amplification factor of the amplifier 13. The output of this amplification is kept at a fixed value V' approximately equal to the voltage V. AT the same time, a variable impedance element 17 having the same characteristics as the element 16 controls the amplfication factor having the same characteristics as the amplifier 13. Thus the focus shift/focus control signal characteristics are kept constant regardless of the total light quantity KP.
Patent JP-S62177619-A (JP)
Title: Interface device for connection of floppy disk
Inventor: ENOZONO TAKATOSHI
IPC: G06F3/06
Filed: 1986-01-31
Abstract: PURPOSE:To attain connection even with the floppy disk FD device of different sizes by adding the drivers and buffers which undergo the wired OR connection to use them in place of the interface of the FD device to be connected externally. CONSTITUTION:When a request of connection is designated for an external FD by the signal (k) obtained by a switch, the selection signal is supplied to an FD driver #1 or #2 incorporated into a system by a driver selecting circuit 27. Then the outputs of the selection of a driver, the ON/OFF of a motor, etc. are inhibited. While the output of a buffer 22 is disabled and the output of a driver 24 is also inhibited. If the selection signal is supplied to the FD driver #2, for example, the signal sent from the driver #2 is turned into the signal (n) via a receiver 30 and supplied to an FD control circuit 26. The output is given to the external FD device through drivers 33 and 34. Then the driver selection signal and the motor ON/OFF signal are delivered to (j) via the driver 34.
Patent JP-S63187557-A (JP)
Title: Manufacture of lead acid battery
Inventor: IIDA YUKIO
IPC: H01M50/541
Filed: 1987-01-28
Abstract: PURPOSE:To surely and easily weld between lugs of a plate group and a strap and between the strap and a post by forming a lead component so as to have an H-shaped cross section, checking the spread of burner flame by the H-shaped recess. CONSTITUTION:In the group welding of a plate group, the plate group 5 is held in a frame and a strap molding tool comprising a comb 3 and a patch 2 is set in plate lugs, then a post 4 and a lead component 1 having a H-shaped cross section are placed on the plate lugs. A burner 6 is moved straight or zigzag from the upper part of the lead component 1 to melt the lead component by the flame 7 of the burner 6, and at the same time, the plate lugs and the post 4 are welded to form a strap. When the lead component is melted by the flame of the burner, the spread of the flame is checked to prevent the thinning of the post. The flame is concentrated on the component and lead is melted to the lower part of the strap.