baber/WOPTO huggingface dataset:
Patent JP-S62253511-A (JP)
Title: Automobile cooling device
Inventor: MIYAZAKI SOICHIRO
IPC: F25B5/02
Filed: 1986-04-25
Abstract: PURPOSE:To enhance the heat-exchange ability of an intercooler, by connecting the intercooler in parallel with an evaporator in a closed coolant circuit through a valve so that the connection of the coolant circuit is changed-over between the evaporator side and the intercooler side. CONSTITUTION:When no cooling is required, a valve 2 is changed over so that coolant flows through an intercooler 3 alone. Further, when an engine is rotated at a high speed, coolant having an extremely low temperature flows through the intercooler 3 so that charged air is cooled. Accordingly, the output of the engine is increased. Further, a clutch 5 is disengaged when the rotational speed of the engine is low, and therefore, the load of the engine is lowered. Further, during cooling, when the rotational speed of the engine is low, the valve 2 is set to its neutral position to engage the clutch 5 so that coolant flows through both evaporator 1 and intercooler 3. With this arrangement, it is possible to enhance the heat-exchange ability of the intercooler.
Patent JP-H02277278-A (JP)
Title: Gas flow straightening device for orthogonal carbon dioxide gas laser
Inventor: YAMAMOTO YOSHIO
IPC: H01S3/036
Filed: 1989-04-19
Abstract: PURPOSE:To obtain uniform gas flow by providing the position of a straightening device near the gas outlet of a blower. CONSTITUTION:A straightening device 7 for specifying the direction and flowing speed of gas flow G is provided near the gas outlet of a blower 3. Thus, laser gas output from the blower 3 is immediately specified at its direction and flowing speed by the rectifier 7 to arrive at a discharger 1. Accordingly, gas flow becomes relatively uniform, the number of rectifying plates 9 of the rectifier 7 is relatively reduced, and a deflecting angle is relatively decreased. Thus, the fluid frictional loss of the gas flow G is reduced, and more laser gas can be supplied to the discharger 1.
Patent JP-S58214519-A (JP)
Title: Production of precursor for carbon fiber
Inventor: SHIROMOTO YOSHITAKA
IPC: D01F6/18
Filed: 1982-06-09
Abstract: PURPOSE:To obtain a precursor for carbon fiber providing carbon fiber having high strength with preventing (pseudo) fusion among single yarns, by spinning an acrlyic polymer comprising acrylonitrile as a main component, washing it with water, drawing it under specific conditions, drying it by multiple stages. CONSTITUTION:A solution of an acrylic polymer comprising 92wt% acrylonitrile in an organic or inorganic solvent is spun, washed with water, the degree of swelling of yarn sent from a draw bath is kept equal or higher than the degree of swelling of yarn sent from a coagulation bath and the degree of swelling of yarn sent from the draw bath in a state wherein the yarn is not squeezed under pressure, the temperature is successively raised so that multistage drying is carried out, to give the desired precursor for carbon fiber. The degree of swelling is given by the formula.
Patent JP-H08270272-A (JP)
Title: Handle device for door
Inventor: OKUI HARUO
IPC: E05B1/00
Filed: 1995-03-30
Abstract: PURPOSE: To operate a longitudinal handle smoothly by approximately equal operating physical force, even even when the handle is gripped at any place, while rocking a control lever positioned on the inner end side in a horizontal plane by a simple mechanism. CONSTITUTION: Movement limiting means 7 and first return springs 81 are fitted among pedestals 1 and the upper and lower mounting sections 21, 21 of a handle 2. Intermediate levers 41 pivotally attached by horizontal pivotal shafts 42 and control levers 43 pivotally attached by vertical pivotal shafts 44 are installed into the hollow sections of the pedestals 1. One mounting sections 21 of the handle 2, the intermediate levers 41 and the control levers 43 are linked successively. Second return springs 82 are annexed to the control levers 41. The control levers 43 are linked with the latches of latch locks 20 through linking members.
Patent JP-S59223104-A (JP)
Title: Rolling mill for plate
Inventor: MATSUMOTO KOUICHI
IPC: B21B31/10
Filed: 1983-06-03
Abstract: PURPOSE:To simplify a roll changing operation by providing a hook which acts in the same way as a traction member having the effect of pushing and pulling an upper roll assembly in a rolling mill to a push-puller. CONSTITUTION:A push-puller 11 is pulled in an arrow direction in the same roll position as in the stage of rolling and after a lower roll assembly 8 moves by L, an upper roll assembly 7 moves as well. An anti-slipping bar 15 is pushed out by the operation of a cylinder 16 in this state to fix the movement of upper and lower roll assemblies in the axial direction of the roll by the length L. An upper roll assembly 7 is surely placed on the assembly 8 by such movement. When the push-puller 11 is further moved, an upper roll chock 20 descends by a distance S past the grade 13 at the end of a rail 12 and is placed on the projection of a lower roll chock 21 on the operation side. The push-puller 11 is further moved to descend a roll chock 22 on a driving side past the grade 13 of the rail 12 as well, by which said chock is placed on the projection of the roll chock 23 on the driving side and the operation for drawing out the upper and lower roll assemblies from the inside of the mill is completed.
Patent JP-H09281911-A (JP)
Title: Print sheet usable for illumination signboard and its manufacture
Inventor: YOSHIMOTO TAKASHI
IPC: G09F13/04
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To make a print sheet usable as illumination signboard and suppressed in position shift by equipping the sheet with a texture that ink penetrates on its top surface side and an ink-impermeable film on the reverse surface side and applying printing on the texture that the ink permeates. SOLUTION: The texture that the ink permeates is provided on the top surface side and the ink-impermeable film is provided on the reverse surface side; and the texture that the ink permeates and the ink-impermeable film are united and the ink-permeable texture is printed. As the ink-permeable texture, cloth of polyester, nylon, pongee, etc., is preferable and transparent or translucent cloth which does not cut off light completely when irradiated with the light on its reverse side is usable. Further, there are various films made of polyester, polyethylene, vinyl chloride, etc., as the ink-impermeable film and a transparent or translucent film which does not cut off light completely when irradiated with the light from the reverse side is usable.
Patent JP-S6452289-A (JP)
Title: Semiconductor circuit
Inventor: HONMA NORIYUKI
IPC: G11C11/416
Filed: 1988-04-22
Abstract: PURPOSE:To reduce the fluctuation of the voltage of a collector.dot part and to attain the high speed of a circuit by providing a current source in the collector.dot part and outputting through a transistor. CONSTITUTION:The transistors Q41 and Q42 of a sense circuit 40 and the collectors of Q43 and Q44 are mutually connected (collector.dot), however, load resistance Rc41, Rc42 thereof are not directly connected to the collectors of the transistors Q41-Q44 but connected through a base grounded transistor Q45. The transistor Q45 has an impedance of 26/I (omega) viewed from an emitter side, since a base potential is connected to the power source of a low impedance and at the time of setting a current I(mA) to a large value to some degree, it goes to an extremely low value. Accordingly, the time constant of the collector.dot point can be reduced to attain the high speed.
Patent JP-S5725224-A (JP)
Title: Production of watch parts
Inventor: OKAMURA MASAO
IPC: G04B13/00
Filed: 1980-07-18
Abstract: PURPOSE: To prevent the production of burrs and improve the accuracy of parts by half blanking the work with a punch of an outside shape larger than the blanking hole of a die then blanking the half blanked work with a die and a punch larger than the work shape.  
     CONSTITUTION: A metallic sheet material D is disposed between a female die B 1  provided with a blanking hole 12 of the same shape as the outside shape of a part, and a knock-out 13 and a male die C 1  provided with a punch 14 larger than the hole 12 and a stripper 15. Next, the punch 14 is lowered to half blank the material D, after which the punch 14 is moved upward, thereby separating the material D" by the operation of the knock-out 13. Thence, the material D" is inserted between a die 21 provided with a blanking hole 22 larger than the hole 12 of the die 11 and a punch 24 smaller than the hole 12, and the punch 24 is lowered, whereby the material is shorn to a part A and a slug D'''. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61256408-A (JP)
Title: Dnc system
Inventor: NISHIOKA MASAKI
IPC: G05B19/18
Filed: 1985-05-09
Abstract: PURPOSE:To avoid a malfunction owing to a designating mistake by reading a program number needed for machining of a work out of a host computer after storing it and producing a numerical control program according to said program number for control of machines. CONSTITUTION:The number of a numerical control program for machining of a work 6 is stored previously by a program number writing device 8. Then this program number is read out by a program reading device 7 in a machining mode of the work 6 and given to a host computer 1. Based on this program number, a numerical control program is produced and supplied to an NC device 2 through a communication circuit 5. Then the work 6 is processed by a machine 4 according to said numerical control program. This can avoid a malfunction caused when an operator has a mistake to designate a program number.
Patent JP-H03295663-A (JP)
Title: Image recorder
Inventor: NEMURA MASAHARU
IPC: B41J2/18
Filed: 1990-04-13
Abstract: PURPOSE:To eliminate the wasteful time by absorbing ink discharged from a discharge port of a recording head to a material to be recorded while conveying the material by conveying means in the case of idle discharge. CONSTITUTION:When a record starting signal is input, a material to be recorded is conveyed, idle discharge is executed when the material is passed directly under recording heads 1C, 1M, 1Y, 1Br. After the idle discharge, a normal recording is performed. A rolled material in which the idly discharged ink is absorbed, is cut by a discharge sheet cutter 150 near the end of an absorption region, and discharged to a tray 308. If a one-shot timer is operated during recording, the idle discharge is again performed, and then recording is continued. If the idle discharge is carried out during the recording, the material is conveyed normally without interruption, the material part in which idle discharge is performed is cut at front and rear parts by cutters 150, 151, and discharged on the tray 30 or to separately provided containing means. Thus, the wasteful time is eliminated, and the idle discharge can be performed with a simple structure.
Patent JP-H07310168-A (JP)
Title: Vapor deposition mask
Inventor: MIZUNO MITSUYOSHI
IPC: C23C14/04
Filed: 1994-05-12
Abstract: PURPOSE:To obtain a mask which is hardly deformable and is easily correctable in spite of deformation with a vapor deposition mask for forming thin-film patterns on a substrate having curvature by forming a substrate positioning member and a mask body as separate bodies. CONSTITUTION:The mask body 1 which can be superposed tightly on the substrate having the curvature and has apertures of the same shapes as the shapes of the desired thin-film patterns and the substrate positioning member 2 which has an aperture to permit fitting of the substrate and is the separate body from the mask body are prepd. The mask body 1 and the substrate positioning member 2 are coupled by means of coupling means, for example, bolts 3 and nuts through holes 3a, by which the vapor deposition mask is obtd. As a result, the member 2 is mainly made to bear the function to enhance the mechanical strength of the mask, by which the mask is made hardly deformable. Further, the member 2 is obtd. by boring a plate having curvature with the apertures described above or boring a flat plate with the apertures, then bending the plate to the desired curvature. There is no need for spot facing. Annealing treatments are separated and are separately executed in the case of the annealing treatment. Generation of the positioning defect after the treatments is prevented.
Patent JP-S5222830-A (JP)
Title: Picture conversion method
Inventor: OKUDA MUNEYUKI
IPC: G09G5/36
Filed: 1975-08-15
Abstract: PURPOSE: As one frame of the picture is written into the memory, the picture which is in the reciprocal relation to the original picture can be obtained by reading them out in the reversal sequence. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58218509-A (JP)
Title: Ground improvement work
Inventor: OOTOMO TAKAYUKI
IPC: E02D3/12
Filed: 1982-06-10
Abstract: PURPOSE:To exactly ensure the supply of improving materials in an optimum amount as well as formation of improved ground according to plan by a method in which the water content and density of the ground are detected by damping of a radiation emission, and the pressure sending of improving materials is controlled on the basis of the detected results. CONSTITUTION:In the process in which improving materials are penetrated into the ground, the water content and density of the ground where water spring is present are detected by utilizing the damping amount of a radiation irradiated from a neutron rays source 13 by using a detector 14. The damping amount is converted into an electric signal by a preamplifier 15 and the electrical signal is passed through an FM transmitter 17, a receiver 18, and an amplifier 19 on the land and compared with a set value 22 for design water content on the basis of cement sent under pressures, predetermined in the comparator 21, followed by calculation of excessive or short amount in an arithmetical circuit 23. The output signal is converted into a control signal by a converter 24, and the pressure sending mechanism of an improving material pressure sender 6 is controlled and improving materials are sent into a pressure supply pipe 4.
Patent JP-S63266615-A (JP)
Title: Thin film magnetic head
Inventor: AKAI HIROSHI
IPC: G11B5/31
Filed: 1987-04-23
Abstract: PURPOSE:To obtain a thin film magnetic head having the thin film coil of a balance winding structure with a small conductor resistance and be suitable to a high density recording of a VTR, etc., by dividing and forming a magnetic core and developing a thin film coil with two core joining parts out of these approximately as a center. CONSTITUTION:For the joining part other than a magnetic gap 3, a magnetic core is divided and formed so that it can be plural pieces, with two joining parts 2a-1 and 2b-1 out of these approximately as a center, a thin film coil 4 is developed and a balance winding is executed. With the shape of the core joining parts 2a-1 and 2b-1 and coil connecting parts 4-1 and 4-2 approximately as a semicircle, approximately as a rectangular isosceles triangle or the combination of them, an average coil length per turn is shortened. Thus, since the balance winding of the thin film coil with a small conductor resistance can be executed, a thin film magnetic head resisting to an external jamming and having a low impedance noise can be obtained.
Patent JP-H10290054-A (JP)
Title: Printed-wiring board
Inventor: HIROTA SHINICHI
IPC: H05K1/14
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized and high density printed-wiring board by constituting the board into a structure wherein electronic components can be mounted also on a cap body. SOLUTION: A cap body 2 formed on the upper surface of a wiring pattern 20 mounted with electronic components 29 is made to place on a rack part 44 of a substrate main body 1 to cover a spot facing part 5, which is housed with an electronic component 32, with the pattern 20. Thereby, half-split through holes 22, which are provided in the end parts of the cap body 2 and are connected with lines 21 led out from the pattern 20, oppose to half-split through holes 45, which are connected with lines 46 led out from a wiring pattern 41 on the main body 1, to form circular through holes. As a result, these through holes are connected with the cap body and the main body 1 by soldering.
Patent JP-S57212440-A (JP)
Title: Formation of image
Inventor: TAKEUCHI SATOSHI
IPC: G03C5/18
Filed: 1981-06-25
Abstract: PURPOSE:To form physically developed images by adapting the phenomenon in which the physical development of metallic developing nuclei is suppressed by a diazo dye. CONSTITUTION:An image forming material A contg. a metallic compd. forming metallic developing nuclei when reduced and a compd. having a diazo group on backing 1 is subjected to pattern exposure through a transmittable original 3, so that the compd. having the diazo groups of exposed parts 2A is decomposed. This is brought into contact with a coupling agent soln., whereby a diazo dye is formed in unexposed parts 2C. Further, it is brought into contact with an aq. reducing agent soln. to generate metallic developing nuclei roughly uniformly in an image forming layer 2. When this is brought into contact with a physical developing soln., a metallic image 2B deposited by the reduction is formed in the exposed parts. If the physical developing soln. contg. a relatively strong reducing agent is used, the generation of the metallic developing nuclei and the physical development take place simultaneously.
Patent JP-S63265911-A (JP)
Title: Thermosetting resin composition
Inventor: ONIZUKA TOMOTAKA
IPC: C08F290/00
Filed: 1987-04-23
Abstract: PURPOSE:To provide a thermosetting resin composition excellent in strength, heat resistance and air-drying characteristics, by reacting a reaction product among a diisocyanate compound and a monoalcohol containing an allyl ether group with an epoxyacrylate resin. CONSTITUTION:A diisocyanate compound (e.g., 2,4-tolylene diisocyanate) and a monoalcohol containing an ally ether group (e.g., trimethylolpropane diallyl ether) are reacted to produce a monoisocyanate compound. Then, the resulting monoisocyanate compound and an epoxyacrylate resin (e.g., a reaction product of a bisphenol A type epoxy resin and acrylic acid) are reacted, if desired, using a urethanization catalyst (e.g., triethylamine) to form the aimed thermosetting resin composition. The resin composition can be suitably used for FRP linings, paints, etc.
Patent JP-S5527832-A (JP)
Title: Incorporating method for cut glass filament into continuous spinning process
Inventor: KAWAI MOTOKIYO
IPC: C03B37/01
Filed: 1978-08-14
Abstract: PURPOSE: To introduce a cut filament into a continuous spinning process by shifting the filament to a predetermined position of guide rollers in the process with a guide bar; cutting the lower part of the filament; and putting the rebounded part between the rollers.  
     CONSTITUTION: Glass filament 2 cut by penetration of foreign matter and hung down is detected by an optical method and shifted to the upper side of guide rolls 3, 3' in a spinning process by horizontally moving guide bar 6. At this position bar 6 contacts cutter 7 provided at the lower part of bar 6 to other fixed cutter 10, thus cutting filament 2 at the lower side of bar 6. The lower part of cut filament 2 is rebounded with repulsive force to bending, put between rotating rolls 3, 3' together with other filaments 2, and incorporated into the spinning process. After cutting filament 2 bar 6 is moved to the lower side of rolls 3, 3', raised, stopped at a fixed position, and allowed to stand by for next operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06290312-A (JP)
Title: Ic card terminal equipment
Inventor: HIRANO SEIJI
IPC: G06F12/00
Filed: 1993-03-31
Abstract: PURPOSE:To provide an application of high expandability without changing the program of a handy terminal by reading data into an IC card where the data necessary for the application are controlled in fields and processing the data for each field at the handy terminal. CONSTITUTION:The program which displays the necessary data as a handy terminal is registered as a function. The program is read out of an IC card 100 and interpreted for execution of the processing needed for each application. At the same time, the data on the card 100 are processed for each field. Thus it is possible to optionally change the data stored in an EEPROM of the card 100 as a file and the programs compiled in a simple language for each application, and a system can be designed and expanded to cope with a wide range of applications.
Patent JP-S5624247-A (JP)
Title: Alarm device for automatic speed change travel in agricultural machine for riding
Inventor: TAMIMOTO HIROTOSHI
IPC: B60K17/06
Filed: 1979-08-04
Abstract: PURPOSE: To increase the safety for an automatic speed change operation in an agricultural machine for riding constituted in such a manner as to be automatically changed its speed to a previously set travelling speed, by performing a generation of alarm at every time before the automatic speed change operation is performed.  
     CONSTITUTION: A travelling speed detecting unit 6 detects the rotational speed of a rear wheel 3 to feed its output to a comparator 9. The comparator 9 compares said output with, for instance, the output of a setter 8 operated by a manual travelling speed indicator lever 7. A control unit 10 appropriately controls a change-over valve unit 5 for speed change units 4a, 4b of a speed change gear 2 till both of the above outputs to the comparator 9 coincide. At this time, an alarm detecting unit 11, for detecting a difference of input level between the present input level, the output of the travelling speed detecting unit 6, and the preset input level previously set to the control unit 10, is provided, when said difference of input level reaches a preset value before zero, one of the alarm lamps 13a, 13b and a horn 14 are operated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06311205-A (JP)
Title: Distributed control system
Inventor: SASHITA YOSHIO
IPC: H04L29/08
Filed: 1993-04-26
Abstract: PURPOSE:To considerably improve operability by performing communication with any arbitrary controller wherever an operator stays. CONSTITUTION:When a portable manipulator 5 is operated by the operator on the side of a working site and a control command or the like is inputted to any controller 2, this portable manipulator 5 and an adjacent radio interface device 3 are connected by radio, and the operating state of each process is directly displayed by this portable manipulator 5 or each process is controlled by supplying a control signal to each controller 2 based on the operation contents of this portable manipulator 5.
Patent JP-H06307593-A (JP)
Title: Multiplex hose
Inventor: NODA TATSUTO
IPC: F16L9/18
Filed: 1993-04-26
Abstract: PURPOSE:To provide a low-cost multiplex hose which is arranged to a circuit for window washer liquid, the intake circuit of an engine with a supercharger, and a circuit for various kinds of oil in a manner to save a space and provided with a heat-exchange function. CONSTITUTION:A multiplex hose comprises a main hose member 1; and an auxiliary hose member 2 arranged in the main hose member 1 having two ends arranged in the main hose member 1 and lead out in a liquidtight and airtight state from the side wall of the main hose member 1. Since fluid flowing through the main hose member 1 is brought into contact with the auxiliary hose member 2, heat-exchange operation is carried out by means of a temperature difference between fluid flowing through the main hose member 1 and fluid flowing through the auxiliary hose member 2.