baber/WOPTO huggingface dataset:
Patent JP-S5783146-A (JP)
Title: Connecting method for metallic part of electric machine
Inventor: MURAYAMA YOSHIKAZU
IPC: H02K7/04
Filed: 1980-11-10
Abstract: PURPOSE:To improve the accuracy of connection while shortening the working hours of connection by connecting a shaft and a balance weight to a rotor through shrink fit when the shaft and the balance weight are mounted to the rotor. CONSTITUTION:When the shaft 22 and the balance weight 20a, 20b and the like are mounted to the rotor 19, the rotor 19 is preheated, the shaft 22 and the balance weights 20a, 20b are fitted while being heated, and both are fit-shrunk and connected. Accordingly, the mounting work of the shaft and the fitting work of the balance weights are conducted by one process, and working hours can be shortened.
Patent JP-H05202283-A (JP)
Title: Polymer mixture containing polyphenylene ether and styrene- containing polymer or copolymer, and article produced therefrom
Inventor: SARA ERIZABESU MORUGAN
IPC: C08G81/00
Filed: 1992-06-17
Abstract: PURPOSE: To provide a material excellent in mechanical properties and low in glossiness.  
     CONSTITUTION: A mixture of a polyphenylene ether resin and a styrene- containing polymer or copolymer is characterized in that at least a part of the polyphenylene ether resin is modified with a reactive group of a first kind and at least a part of the styrene-containing polymer or copolymer is modified with a reactive group of a second kind capable of reacting with the reactive group of the first kind. An article having a good combination of low surface gloss and good mechanical properties is formed from the above mixture. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5859798-A (JP)
Inventor: OKAMURA SHIYUNICHI
IPC: A01K61/02
Filed: 1981-10-02
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-H0822703-A (JP)
Title: Vehicular lighting fixture with optic axis adjuster
Inventor: IIJIMA TAKASUKE
IPC: F21S8/10
Filed: 1994-07-08
Abstract: PURPOSE:To improve both the assembling property and watertightness. CONSTITUTION:Each of watertight portions 3, 4 is monolithically formed in a portion where each of resinous adjusting screws 2, 102 or resinous lamp housing 10 is abutted against the other. Consequently, watertightness can be secured between the lamp housing 10 and each of the adjusting screws 2, 102 while the adjusting screws 2, 102 can be incorporated in the lamp housing 10 merely by incorporating the adjusting screws 2,102 in the lamp housing 10, so that the assembling property ca be improved. Moreover, the face with which each one of the watertight portions 3, 4 is abutted again the other can be made large compared with an O ring by the watertight portions 3, 4 so that waterproofness in the lighting fixture with its optic axis adjuster can be improved.
Patent JP-S5581052-A (JP)
Title: Production of part for gas turbine
Inventor: FUKUI HIROSHI
IPC: B22D13/00
Filed: 1978-12-15
Abstract: PURPOSE: To obtain the parts for gas turbines of superior high-temperature fatigue free from micro-defects by centrifugally casting the heat-resisting alloy for gas turbines under the sufficient centrifugal force for suppressing the formation of microvoids and machining this.  
     CONSTITUTION: Super alloy for gas turbines such as Co-base super alloy is centrifugally cast by a horizontal type centrifugal casting method of 1000rpm and this is machined, whereby the cast parts such as nozzles or blades for gas turbines having no micro-defects at all are obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6135775-A (JP)
Title: Food extrusion forming machine
Inventor: FUJISAWA TAKEHIKO
IPC: B29C48/41
Filed: 1984-07-30
Abstract: PURPOSE:To enable the economical mass-production of a food material, in high efficiency, with a compact machine, by rotating a plurality of shafts each fitted with a multi-segment screw to effect the compression, rotation, kneading and heating of a food pastry material, and extruding the material through a nozzle. CONSTITUTION:The kneading zone (kneader) 20 of the extrusion forming machine 10 is composed of three shafts 22a-22c, three multi-segment screws 24a- 24c each provided with various segments different in the shape and pitch and fitting with the shaft, the cylinder 26 enclosing said shafts and screws, and if necessary a heater. The pastry material for food such as cake, etc. is charged through the material inlet 40 into the cylinder 26, lowered to the transferring and crushing zone 30 composed of a single-shaft screw, cracked and transferred to the cylinder 26 of the kneader 20, added with necessary water, colorant, flavor, seasoning, etc. from the additive feeder 50 in the course of the crushing, kneading, and heating process with the screws 24a-24m, and the kneaded material is extruded through the hole of the replaceable nozzle 4 having desired profile.
Patent JP-2000344850-A (JP)
Title: Production of urethane molding for polishing pad, and urethane moldings for polishing pad
Inventor: KIHARA KATSUSHI
IPC: B24B37/20
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain urethane moldings which are sliced to give polishing pads having improved and consistent polishing characteristics. SOLUTION: The process for producing a urethane molding for polishing pads comprises mixing (A) unfoamed thermally expanding microspheres, (B) an isocyanato-terminated urethane prepolymer and (C) an active hydrogen compound, adding (D) 0.005-0.5 wt.% water to the mixture of components A, B and C, and allowing the microspheres A to foam by a reaction heat and external heating, while forming air bubbles by the water D.
Patent JP-S6388610-A (JP)
Inventor: DONARUDO FUREDERITSUKU FUAAGAS
IPC: G05B23/02
Filed: 1987-06-24
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-H10331335-A (JP)
Title: Pantile
Inventor: SUZUKI KATSUHARU
IPC: E04D1/04
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent the crack on collar edge side of a pantile which is apt to occur in the manufacture by providing such a structure capable of arranging head edges 14 or tail edges 16 neatly when the pantiles are vertically stacked, and preventing the shape of the collar edge side from being complicated. SOLUTION: A pair of collar side and rail side locking pieces 30, 32 are provided on the tail edge on the reverse side of a pantile body 12, and locking recessed parts 38, 40 capable of fitting both the locking pieces 30, 32 the pantiles are stacked are provided on the surface side in conformation thereto. A protruding piece 34 is provided near the collar side locking piece 30 closer to the tail edge on the reverse side, and a recessed part 36 for protruding piece is provided on the surface side in conformation to the protruding piece 34.
Patent JP-S644073-A (JP)
Title: Power transistor with protective function against overheating
Inventor: TOMINAGA TAMOTSU
IPC: H01L27/04
Filed: 1987-06-26
Abstract: PURPOSE:To use a below tunnel current on an abnormal rise in temperature and to make a gate voltage close to a source voltage or to make a base voltage close to an emitter voltage so that a power transistor is cut off to realize protection against overheating, by forming an insulating film on a gate electrode thinly in degree of making a FowlerNordheim tunnel current flow therein. CONSTITUTION:A polycrystalline Si gate 4 on a gate oxide film 3 formed on an n-type layer 2 is used as a mask so as to perform double diffusion of a (p) well 5 serving as a channel region and an n<+> source 6 serving as a source region so that a vertical type MOSFET is formed. After an SiO2 film 7 is piled by a CVD method or the like, the region 8 where tunnel MOS structure is formed is removed by an etching method and then a poly Si 4's surface on this region is heat-oxidized to form an oxide film 9 thinly in degree of for example 150Angstrom  in thickness. When a positive bias is applied to the side of the semiconductor in MOS structure formed in this way, a potential wall is made thinner to make a Fowler-Nordheim tunnel current flow therein.
Patent JP-S6050662-A (JP)
Title: Recording and reproducing method of information signal
Inventor: NAKAI JIYUN
IPC: G11B20/10
Filed: 1983-08-29
Abstract: PURPOSE:To reproduce information on an auxiliary track independently of the speed of a recording medium by recording a signal in which the 1st signal section having reference time width and the 2nd signal section changing the time width in accordance with the contents of an information signal are alternately formed. CONSTITUTION:The signal in which the 1st signal section 11 having the reference time width and the 2nd signal section changing the time width in accordance with the contents of the information signal are alternately formed is recorded on the auxiliary track of the recording medium. At the reproducing time, a clock signal related to the carrying speed of the recording medium is generated from a speed detector 21 and supplied to a PLL22. The reproducing signal from the auxiliary track is supplied to a DFF26 and an exclusive OR27. The output of a counter 24 is compared with signals having prescribed width by comparators 29-31 and the signal of the section 11 is detected by an OR32. The time width of the section 12 is counted by a counter 33 and the contents of the information signal are detected through an output terminal 35. Thus, the information on the auxiliary track can be reproduced independently of the speed of the recording medium.
Patent JP-S5782145-A (JP)
Title: Sizing cmposition for glass fiber
Inventor: NISHIKAWA TAKEO
IPC: C08J5/08
Filed: 1980-11-11
Abstract: PURPOSE: To obtain an FRP product having a very high strength, by incorporating a metallic salt of acrylic acid or methacrylic acid in a specific amount in a sizing agent consisting of a film forming agent, coupling agent, lubricating agent, antistatic agent, etc.  
     CONSTITUTION: A metallic salt of acrylic acid or methacrylic acid is incorporated in a sizing agent for glass fibers consisting of a film forming agent, coupling agent, lubricating agent, antistatic agent, etc., and usually used as a rein forcing material for an FRP product. A metallic salt of Al, Zn, Sn, Ti, Co or Ni is used as the metallic salt, and the amount thereof is 0.02W1wt% expressed in terms of the solid content. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6219675-A (JP)
Inventor: NAKANO KEIZO
IPC: F25J3/04
Filed: 1985-07-17
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-S5857913-A (JP)
Title: Cold press
Inventor: YAMAMA TADAO
IPC: B30B9/22
Filed: 1981-10-02
Abstract: PURPOSE:To simplify structure and to enable a work different in size to be pressed by a method wherein compressed air is charged or discharged to an air tube on a base of a double housing type frame body and a lower press plate is moved vertically to the upper press plate on the ceiling surface of the frame body. CONSTITUTION:Before operation the air tube is evacuated and shrunk and the side guide 8 is turned to the outer side and in a shunted state. A work 7 is put on the lower press plate 6, and inserted by a carrying device 4 into a frame body 2. The side guide 8 is rotated to the inside to prevent the work from falling. The air tube 5 is expanded by operating a changeover value to press the work 7. After the work is pressed for a specified time, the air is discharged from the outlet of the changeover value to shrink the air tube 5, to support the lower press plate 6 on a chain conveyor 9, to allow the side guide 8 to be in a shunted state and to carry the work 7.
Patent JP-S5382911-A (JP)
Title: Casting of insulated board for internal combustion engine
Inventor: NAKAJIMA HEIICHIROU
IPC: F02F1/42
Filed: 1976-12-28
Abstract: PURPOSE:To form an insulated board without damaging a ceramic layer at all, by fitting print materices to the openig end of a ceramic molding product, and by separating the print materces after internal-chilling with melted metal.
Patent JP-2000348214-A (JP)
Title: Method and device for supporting product development and recording medium
Inventor: AKAIKE SHIGERU
IPC: B60H1/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a product development supporting method and a product development supporting device capable of developing a product in short time and at a low cost, and a recording medium. SOLUTION: In a step 100, the solid model S1 of a case part for a car air conditioner is produced. In a step 120, the solid model S2 of a space part in the case part is produced by using the model S1 of the case part. In a step 130, an analytical fault element is retrieved. That is, a place (analytical fault element) such as to take much time for operation processing is analyzed in the case of performing a flow analysis from the model S2 of the space part. In a step 140, the retrieved analytical fault element is eliminated. In a step 180, a boundary condition is applied to a solid model S3 for analysis that undergoes mesh division to analyze the flow analysis. In a step 200, analysis results are displayed.
Patent JP-S5282999-A (JP)
Title: Manufacture of silicone rubber magnet materials
Inventor: ISHIDA SHIYOUJI
IPC: C08L83/06
Filed: 1975-12-30
Abstract: PURPOSE: To manufacture silicone rubber magnet materials by dispersing a finely powdered iron oxide in a silanediol or silicic acid ester, and by heat-treating the dispersion at 200-400°C in a stream of hydrogen. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H106608-A (JP)
Title: Method for detecting and controlling thickness of paper
Inventor: SHIMIZU YOSHITAKA
IPC: B41J11/42
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the interval between a label and a printing head so as to obtain the optimum printing quality. SOLUTION: Procedure S1 arranging printing data transmitted from a host device in printing order and inserting data returning to a printing position on the way in the gap between data arranged until now, procedure S2 judging that the data arranged in printing order become the quantity of one line, procedure S3 searching which position of printing paper is the first printing position of one line, procedure S4 moving the paper thickness detection part mounted on a carrier to the searched first printing position together with the printing head and procedure S5 detecting the thickness of the paper at the searched first printing position are provided.
Patent JP-H08323141-A (JP)
Title: Active carbon replenishing method
Inventor: KATSURAHARA KAZUTAKA
IPC: B01D53/50
Filed: 1995-06-01
Abstract: PURPOSE: To provide a method for smoothly, continuously or semicontinuously replenishing active carbon to a system of dry desulfurization, denitrification, etc., using active carbon as the moving bed from an active carbon replenishing tank so that the variation in the temp. below the preheater of a desorption tower in the active carbon regeneration in the system is suppressed. CONSTITUTION: The active carbon level in a desorption tower 3 and the temp. below a preheater 6 in the tower 3 are continuously measured. The active carbon level in the tower 3 is cascade-controlled based on the obtained level deviation in the tank 3 and the obtained temp. below the preheater so that the variation in the temp. below the preheater is suppressed. Since an appropriate amt. of active carbon is replenished continuously or semicontinuously to the tower 3 from an active carbon replenishing tank 1, the variation in the temp. below the preheater is suppressed.
Patent JP-S5381550-A (JP)
Title: Alfin rubber composition
Inventor: SHIMIZU YOSHIO
IPC: C08K5/36
Filed: 1976-12-28
Abstract: PURPOSE: To prepare an alfin rubber composition having excellent tnesile strength by adding a specific additive to a conjugated diene polymer or a copolymer of conjugated diene compound and a vinyl aroamtic compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5383489-A (JP)
Title: Crystal oscillator
Inventor: SONODA SATOMI
IPC: H03H9/19
Filed: 1976-12-28
Abstract: PURPOSE:To expand equivalent attenuation regions, perfect the confinement of oscillation energies and inhibit the conversion of main oscillation mode by beforehand polishing the circumferential parts being the attenaution regions of a crystal vibrator to continuous aspherical form.
Patent JP-S5280174-A (JP)
Title: Watch device
Inventor: KASHIO TOSHIO
IPC: G04G3/02
Filed: 1975-12-26
Abstract: PURPOSE: Time counting is performed easily with memory units such as RAMs, ROMs, etc. without using frequency dividing counting circuits set with conditions at every time display unit, whereby the reduction in power consumption, etc. are achieved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H056187-A (JP)
Title: Noise control device for vehicle
Inventor: OTA TETSUYA
IPC: G10K11/16
Filed: 1991-06-28
Abstract: PURPOSE:To enhance the correlation between a noise and a reference signal, and to enhance the noise control ability. CONSTITUTION:A controller 4 is composed of an adaptive control means 10 for driving a speaker 5, a transfer function output part 11 for outputting a transfer function H, an adder 12 for convoluting the transfer function H into a microphone output signal from a microphone 2, a phase adjusting part 13 for adjusting the phase of the reference signal, and a counter 14 for counting pulses of an IG pulse signal so as to deliver a cycle period T of this signal to the phase adjusting part 13. Further, the phase adjusting part 13 is a signal delay means in which data is stored for a predetermined period t2, and for example, an FIFO memory or the like is used therefor. The delivered microphone output signal is delayed by a predetermined time t2 in the phase adjusting part 13.
Patent JP-H055420-A (JP)
Title: Supercharging pressure controller of v-engine
Inventor: NIWATSUKINO YASUSHI
IPC: F02B37/00
Filed: 1991-06-28
Abstract: PURPOSE:To properly maintain supercharging pressure in a supercharging pressure controller for a V-engine equipped with a turbo-charger by introducing the air discharged from a right or a left bank to the opposite-side bank via a surge tank, which is connected to another surge tank by means of a balance tube, and providing a waste gate valve in an exhaust wasting passage of each turbo-charger. CONSTITUTION:The air discharged from a turbo-charger 62 is introduced into a cylinder group in the right-hand bank via a throttle valve 66 and a surge tank 68, both of which are located in an intake air passage 64, while the air discharged from a turbo-charger 63 is introduced into a cylinder group in the left-hand bank via a throttle valve 67 and a surge tank 69, both of which are located in an intake air passage 65. These surge tanks 68, 69 are connected to each other via a balance tube 70. In addition, waste gate valves 78, 79 are provided in exhaust wasting passages 76, 77 bypassing exhaust turbines 74, 75 for the respective turbo-chargers 62, 63. In this case, these waste gate valves 78, 79 are so set, in such a manner that they are opened as soon as the discharging pressure of the turbo-chargers 63, 62 on the opposite side exceeds a prescribed value.
Patent JP-S6138511-A (JP)
Title: Coordinate measurement system for solid body
Inventor: JINBO YUJI
IPC: G01B21/00
Filed: 1984-07-31
Abstract: PURPOSE:To measure three-dimensional coordinates of a solid body by calculating three-dimensional coordinate values of a measuring stylus from X and Y coordinate values of a measuring element and the angle of a pin coupling part. CONSTITUTION:The measuring element 4 is provided with two coils 3a and 3b and an angle detector 5 which detects the angle of rotation of the shaft of a potentiometer, etc. The shaft 5a of the detector 5 is coupled with a rigid body shaft 6 rigidly and a thrust bearing 7 is interposed between the shaft 6 and measuring element 4 so that the shaft 6 rotates smoothly. Further, the side of the shaft 6 opposite the measuring element 4 is coupled with the measuring stylus 9 through a pin and the frame side of a detector 8 is coupled with the shaft 6 rigidly. A signal line 10 is connected to detectors 5 and 8, coils 3a and 3b, the measuring element 4, and a plane substrate 1. Then, a body 2 to be measured is set on the substrate 1, the measuring element 4 is moved onto the substrate 1 to bring the tip 9a of the stylus 9 into contact with a measurement point of the body 2 to be measured, and the three-dimensional coordinates of the tip 9a are calculated from center position coordinates of the coils 3a and 3b and angles of rotation of the detectors 5 and 8.
Patent JP-H0718838-A (JP)
Title: Temporary beam of column-beam unit
Inventor: TANAKA NAOTO
IPC: E04F21/00
Filed: 1993-06-29
Abstract: PURPOSE:To simply attach a column fixing member and a connecting member to a column without damaging the end of the column by severally attaching and detaching them to the ends of adjacent columns, and stretchingly adjusting the length of the beam. CONSTITUTION:The band 33 and a holder 36 of a column fixing member 31 are attached to a column on both its sides, and mutually connected with bolts 35. A pressing jack bolt 41 is rotated to pressedly hold the column between a pressing plate 43 and a band 33. In addition, a connecting member 32 is connected to each column fixing member 31. The pipe 45 of the connecting member 32 is then rotated to set up the length of a temporary beam 30 to a proper space. Thus the column fixing member and the connecting member can be simply attached to the column without damaging the end of the column, and can well correspond to various spaces between columns.
Patent JP-H09319452-A (JP)
Title: Similar message output suppression system
Inventor: YAMAGUCHI EIJI
IPC: G06F3/048
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of load on a managing terminal due to a lot of managing terminal message outputs caused by the same resource and event by suppressing the output of plural the same or similar messages to the managing terminal within a prescribed period. SOLUTION: This system is provided with a resource-event correspondence output possibility recording area 80 for recording information showing whether a message is already outputted to the resources such as files or devices consisting of the system corresponding to the occurring event or not. Then, a resource-event correspondent area updating means 10 is called, when output is enabled, a message preparing means 20 is called and a managing terminal message to be outputted corresponding to the detected event is generated. Next, a message output means 30 is called and the generated message is really outputted to the managing terminal. Next, it is set to call a message output permitting means 40 after the lapse of fixed time. Then, the message output permitting means 40 turns off the flag of the relevant resource/event set to ON by the resource-event correspondent area updating means 10.
Patent JP-S5948738-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: NAGATA MITSUO
IPC: G02F1/13
Filed: 1982-09-13
Abstract: PURPOSE:To obtain a low-cost liquid crystal display device, by multiplexing the driving of a row electrode group and driving numbers of row electrodes by a small number of driving circuits. CONSTITUTION:Row electrode driving circuits 211 and 231 are put in operation to generate heat by flowing a current through a row electrode 11. Then, the current flows from the row electrode 11 from a row electrode driving power source 70 to generate heat. Then, row electrode driving circuits 212 and 231 are put in operation to flow a current through a row electrode 12. Then, row electrodes 12 are driven successively and similarly. Diodes 71-79 are provided to prevent a current from flowing unselected row electrodes. Thus, the driving of the row electrode group is multiplexed to decrease the necessary number of driving circuits, obtaining the low-cost liquid crystal display device.