baber/WOPTO huggingface dataset:
Patent JP-S54145017-A (JP)
Title: Blinding method and device for elastic tube
Inventor: TAKAHASHI TSUNEO
IPC: F16L55/10
Filed: 1978-05-02
Abstract: PURPOSE: To provide complete and watertight blind blocking of an elastic tube, by inserting a blind flange to an end of the tube, and putting a ring, having a smaller diameter than the blind flange, on the tube end and folding the tube backward for heaping up and fixing with clamping bands.  
     CONSTITUTION: After inserting a cut-shaped blind flange 4 in an end 2 of a flexible tube 1, a ring 8 having diameter smaller than that of the flange 4 is put on the end 2, and then the tube is folded backward at the ring 8 for fixing with clamping bands 9 on the lapel 3. Since the flexible tube 1 is throttled at the outer end of the blind flange 4, the flanges is surely fixed for providing watertight blockage. In addition, water pressure in the tube tends to push the flange 4 outward, which also improve the watertight effect of throttling at the flange rim 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53137681-A (JP)
Title: Ma nufacture for semiconductor device
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L21/22
Filed: 1977-05-07
Abstract: PURPOSE: To form regions of different conduction types close mutually in one conduction type semiconductor region with self-alignment method with high yield rate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04289110-A (JP)
Title: Method for killing slag foaming in melt-reduction refining operation
Inventor: OGAWA YUJI
IPC: C21B11/02
Filed: 1991-03-18
Abstract: PURPOSE:To quickly kill slopping in the case the slopping develops in melt- reduction refining operation and to execute the stable operation while restraining slag foaming even under high blowing oxygen rate. CONSTITUTION:This method is characterized in that the slag foaming level is lowered by adding iron sulfide during melt-reduction refining operation. Adding iron sulfide is desirably >=0.1% of slag wt. The iron sulfide charge and melted in the slag is shifted to molten iron, and by lowering surface tension of the molten iron, the generated CO bubbles are enlarged. As the big bubbles are passed through the slag, the foaming is restrained. As a result, the slopping is killed in a time of <=1/4 of the ordinary method.
Patent JP-H11248866-A (JP)
Title: Electronic time piece with charging electrode
Inventor: KANESAKA TOSHIYA
IPC: G04G99/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To charge from the outside when the power of electric power storage means decreases. SOLUTION: Charging from the outside is made possible when the power of storage means decreases and providing special connection terminal for charging is made unnecessary by using the thermal insulator of the outer case of a thermal generation time piece as an insulation means and insulating the case in a plurality and using the outer case of a time piece as an electrode for charging. As the charging means 109 in the time piece is charged by using external energy from the outside, charging can be made in a short time.
Patent JP-S55145735-A (JP)
Title: Polyphenylene oxide containing methylol group and preparation thereof
Inventor: OOTSUKA IWAHIRO
IPC: C08G65/48
Filed: 1979-05-01
Abstract: PURPOSE:To obtain a titled polymer useful as an ion adsorbing resin or the like, by a method wherein an aldehyde-substituted phenol alone or along with 2, 6- substituted phenol is (are) polymerized in the presence of a catalyst and, subsequently, the aldehyde group of the obtained polymer is reduced. CONSTITUTION:(a) An aldehyde-substituted phenol expressed by the formula I (wherein X is Cl, Br, I; R1 is Cl, Br, I, CH3, C2H5, C3H7 C4H9, CH2-CH=CH2, OCH3, OC2H5, CHO) or (b) said (a) component and 2,6-substituted phenol expressed by the formula II (wherein Y is the same as X; R2, R3 are the same as R1) are copolymerized in the presence of a catalyst such as H2, O2 or hypobromite. subsequently, the aldehyde group of the obtained polymer is partially or totally reduced by using a reducing agent such as sodium borohydride to a methylol group to obtain polyphenylene oxide comprising a unit expressed by the formula III, IV (wherein R1, R2, R3 have the same meaning as above described; m, n are positive integers).
Patent JP-S63219301-A (JP)
Inventor: YOSHII KIHEI
IPC: A01B63/00
Filed: 1987-03-06
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-S58189532-A (JP)
Inventor: HANSU UEE HEFUNERU
IPC: G01G3/14
Filed: 1983-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04288616-A (JP)
Title: Reduction print processing method
Inventor: MURAKAMI YOSHIHARU
IPC: B41J2/485
Filed: 1991-03-18
Abstract: PURPOSE:To secure the continuity of processings from program execution to print without losing print information even at the time of terminating abnormality of a job by extracting print information from a private print information storage part based on job information from a management program. CONSTITUTION:Print information M1 from, for example, a #1 program part is stored in a print information storage part 21 and is extracted by a print information extracting part 12 based on job information J from a management program 20 and is transferred to a reduction print information generating part 13 through a temporary data set 22. Consequently, the processing from generation of print information Mi to reduction print is continuously executed. If abnormality occurs in an arbitrary program part, print information generated by the program till abnormal temrinateion is stored and held in the print information storage part 21, and disappearance of print information is avoided to obtain information for clearing-up of an abnormality cause.
Patent JP-H08246915-A (JP)
Title: Vehicle driving force control device
Inventor: SAKIDA KATSUYA
IPC: F02D41/04
Filed: 1995-03-13
Abstract: PURPOSE: To restrain the deterioration of exhaust to the minimum extent, and improve drivability by controlling engine rotating speed according to a detected road surface condition when acceleration slip control is performed at low vehicle speed time. CONSTITUTION: Vehicle speed is detected by a vehicle speed detecting means, and whether or not this detected vehicle speed is low speed not more than a prescribed value is judged by a vehicle speed judging means CPU40a, and a road surface condition is detected by a road surface condition detecting means. When it is judged as low speed time by the vehicle speed judging means, at acceleration slip control 40 time by a fuel cut, engine rotating speed is controlled according to the road surface condition detected by the road surface condition detecting means. Therefore, when traveling on a good road at low speed time, since the engine rotating speed becomes high, drivability is improved, and since a cycle of fuel supply-fuel cut is not changed, exhaust is not deteriorated.
Patent JP-S55144587-A (JP)
Title: Electronic clock having snoozing function
Inventor: KOMATSU YUUZOU
IPC: G04C21/38
Filed: 1979-04-28
Abstract: PURPOSE: To make it possible to freely select the snoozing sound generating time by controlling the opening gates to which the outputs of different circuits are applied in correspondence to the setting of snoozing sound selecting switch means.  
     CONSTITUTION: When contacts 144, 168, 172 and 180 of a snoozing sound selecting switch 56 are selected to be high levels, high level signals are applied to AND gates 76, 112, 82 and 142 of a corresponding snoozing sounding time control circuit 64, and the gates 76, 112, 82 and 142 to which pulses of different periods are applied from a time circuit 54 to control the opening periods, are opened in diffrent perids. By this procedure, snoozing sounds continuing for a period of time in accordance with the selection from an alarming sound generator 66 by the frequency dividing output from a frequency dividing circuit 48 via the thus selected and opened gates 76, 112, 82 and 142 are generated at every predetermined quiescent time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11228899-A (JP)
Title: Printing ink for lithography and typography
Inventor: KONAGAI EISUKE
IPC: C09D11/10
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink providing an exposed surface capable of being hardened by an ultraviolet irradiation and a lower layer capable of being hardened by oxidation polymerization, hardly causing set-off and blocking, not requiring powder scattering and capable of allowing a printed material to be piled like a block without placing the printed material on racks by dividing. SOLUTION: The objective ink is obtained by adding a photopolymerization initiator to a vegetable oil-modified unsaturated polyester resin preferably obtained by adding a carboxylic acid compound containing a polybasic carboxylic acid and an alcohol compound containing a polyhydric alcohol compound such as propylene glycol and glycerol to the vegetable oil. This ink provides an exposed surface of a printing face, capable of being hardened by an ultraviolet irradiation and a lower layer covered by the exposed surface, and capable of being hardened by oxidation polymerization when the ink is printed by a lithography and a typography printing machine, having an ultraviolet-irradiating device.
Patent JP-S58170045-A (JP)
Title: Semiconductor package
Inventor: YAMAUCHI MAREHIDE
IPC: H01L23/495
Filed: 1982-03-31
Abstract: PURPOSE:To enable to readily position a cap without using a jig without erecting sidewisely a lead base by forming a ?-shaped punched and erected part at the lead frame at the outermost side of lead frames, punching and erecting the lead adjacent to the lead frame of the outermost side and forming a stopper at the end part. CONSTITUTION:A pair of leads are symmetrically formed. A sand base part 14 represents a sealing glass, which is molten in a furnace, cooled to be solidified, thereby integrally seating a base 12 and a cap 13. A pair of ?-shaped punched and erected parts 15 are formed at a lead frame 11. The parts 15 are limited at both ends of the recess of a rectangular shape. When the width and height of the parts 15 are suitably selected by considering the calculation of the thickness of the cap 13, the cap 13 is snugly engaged within the recess, thereby eliminating the use of any jig in positioning of the cap 13.
Patent JP-S55145940-A (JP)
Title: Method of distributing powdery and granular material
Inventor: OKADA ZENSHI
IPC: B65G65/40
Filed: 1979-04-27
Abstract: PURPOSE: To distributing a granular material uniformly or at a desired ratio, by composing a fluidized layer of the granular material and a fluid and distributing the mixture from a plurality of points of the fluidized layer.  
     CONSTITUTION: A fluidizing section 4, which is expanded like a hopper, is coupled to the downstream end of a fluid conveying pipe 3. A plurality of distribution pipes 5 are coupled at the same height to the side of the fluidizing section 4 so that the distribution pipes can be laid in any direction. When a mixture comprising a granular material and a fluid is supplied from the fluid conveying pipe 3, the granular material is put into a flowing or jetting state by the expanded fluidizing section 4 so that a fluidized layer is produced and the granular material is uniformly dispersed. As a result, the granular material is uniformly taken out and distributed to other equipment through the plural distribution pipes 5. The granular material can be also distributed at a desired ratio depending on the position and cross-sectional shape of the distribution pipes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02232530-A (JP)
Title: Nondirectional optical sensor
Inventor: KUSHIMA TATSUJI
IPC: G01J1/44
Filed: 1989-03-06
Abstract: PURPOSE:To obtain a compact optical sensor having excellent nondirectional property at a low cost by forming the sensor with a photodetector element and a logarithmic amplifier circuit which logarithmically amplifies the current outputted from the photodetector element. CONSTITUTION:An optical sensor is composed of a photodiode which outputs a current in response to the amount of received light and a logarithmic amplifier circuit 2 which receives the current outputted from the photodiode 1 and logarithmically amplifies the current. The photodiode 1 is contained in a package which is provided at a position where sunlight is to be detected. The circuit 2 is composed of an operation amplifier 3 and a diode 4. The anode of the photodiode 1 is connected to the inverted input terminal of the operation amplifier 3. The cathode of the photodiode 1 is grounded. The non-inverted input terminal of the operation amplifier 3 is grounded. The diode 4 is connected between the inverted input terminal and the output terminal. The current output which is detected in the photodiode 1 is logarithmically amplified in the circuit 2. Therefore, the obtained output becomes approximately constant regardless of the incident angle of light.
Patent JP-H08220808-A (JP)
Title: Full-color electrophotographic toner and image forming method
Inventor: OMATSU SHINICHIRO
IPC: G03G15/20
Filed: 1995-02-16
Abstract: PURPOSE: To provide a full-color electrophotographic toner which has good meltability, improves the brightness of images, has excellent offset resistance, is adequately usable for a full-color electrophotographic system not equipped with an oil applicator and contributes to the simplification and miniaturization of devices. CONSTITUTION: This full-color electrophotographic toner is formed by contg. at least a binder resin, release agent and coloring agents and does not require oil application as the release agent on a roller surface at the time of fixing by using the heat roller. The essential component of the binder resin is a linear polyester consisting of an aliphat. based satd. dicarboxylic acid having a softening point of 90 to 120 deg.C by a flow tester recommended by the Society of Polymer Chemistry and/or its acid anhydride or lower alkyl ester as its constituting monomer. The release agent is carnauba wax.
Patent JP-S55146440-A (JP)
Title: Paper feeder of copying machine
Inventor: TAKAHATA TERUAKI
IPC: B65H7/06
Filed: 1979-05-02
Abstract: PURPOSE: To make the removal of paper when it clogs easy by returning a pressure roller to a separated state when reverse running is switched on during running and reversing the roller after that.  
     CONSTITUTION: When the main switch is turned ON, a switch MS 1  goes ON, to energize a relay R 1  and pressure solenoid SOL. At the same time a switch MS 3  turns ON the input terminal of a control part SR and therefore a drive motor M runs forward and a half-revolving clutch and pressure roller revolve forward. As the half-revolving clutch revolves, a microswitch 25 goes ON. A switch MS 2  goes ON as well, but the terminal is OFF and therefore a relay R3 remains OFF. When it is desired to revolve the pressure roller reverse as paper clogging or the like occurs during operation, a reverse change-over switch RS is set to the reverse side, then even if the relay R3 is energized by turning-ON of a switch 25, the motor M continues forward running. As the solenoid SOL goes OFF, the half-revolving clutch begins to revolve, and this causes a pressure arm to detach the pressure roller from the developing roller. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08216922-A (JP)
Title: Reinforcing structure of lower part of pillar for vehicle
Inventor: TAKIGAMI YOSHIYUKI
IPC: B62D25/04
Filed: 1995-02-17
Abstract: PURPOSE: To improve the body strength at the time of side crush by forming a belt anchor reinforcement part, fixed to an inner pillar and having a junction with a seat belt arranged, and a bulk head part, continuous between a pillar outer reinforcement and an inner pillar, integrally. CONSTITUTION: For a side bumper for a vehicle, an outer pillar 1 and an inner pillar extending longitudinally are counterposed at the side of a car body floor, and a pillar outer reinforcement 3 is arranged close to the outer pillar 1. In this case, this is provided with a reinforcing member 4 where a bulk head part 46 inserted fast between the inner pillar 2 and the pillar outer reinforcement 3 and a belt anchor reinforcement 47 are united. This reinforcing member 4 consists of a box-shaped member 40, and constitutes a bulk head part 46 together with its bottom 45, and the face 44 where a circular projection 441 is made is fixed to the inner pillar 2, and it is made a belt anchor reinforcement 47.
Patent JP-H05257511-A (JP)
Title: Input/output device for programmable controller
IPC: G05B19/05
Filed: 1992-03-12
Abstract: PURPOSE:To provide the input/output device for programmable controller which measures the frequency in operation and the operation time without having an influence upon the response speed of the control processing of a programmable controller. CONSTITUTION:A counter circuit 2 which counts an input/output signal and a two-port memory 1 where the counted result is stored are provided, and the counter circuit 2 to which the input/output signals is inputted carries out increment of contens of the two-port memory 1.
Patent JP-H08288522-A (JP)
Title: Method of manufacturing semiconductor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 1996-02-15
Abstract: PURPOSE: To provide a flexible active matrix type liquid crystal displayer system. CONSTITUTION: A thin film transistor is formed on a glass substrate 101 to be bonded onto a resin substrate having translucency and flixibility through the intermediary of a sealing layer 119 made of an acryl resin. Next, by releasing the glass substrate 101, the composition of the flexible resin substrate 120 with a thin film transistor formed thereon is available. Thus, a panel for active matrix type liquid crystal displayer system using the flexible resin substrate can be provided.
Patent JP-S58174756-A (JP)
Title: Device for preventing excessive rotation of torque converter
Inventor: YOKOMORI TAKESHI
IPC: F16H61/52
Filed: 1982-04-02
Abstract: PURPOSE:To prevent the excessive rotation of a torque converter, by cutting off operating pressure for a power cylinder for the speed shifting operation of a torque converter. CONSTITUTION:When a governor valve 5 driven by the output shaft of a torque converter 1 has exceeded prescribed rotational frequency, weights 15 are pushed out in radial directions so that the spool 12 of a pilot valve 8 is moved leftward by an operating lever 17 and air pressure for the pilot valve is supplied to the right-hand chamber of a main valve 7 through a port 9b. As a result, operating air pressure being supplied from an air pressure source 4 to a power cylinder 2 and a return valve 6 is cut off so that the operating lever 2a of the power cylinder is moved to a position shown by a dotted line and the spool 19a of the return valve is moved leftward by the pushing force of a spring 20 to lower the degree of opening of vanes of a movable-vane stator to a predetermined level. The torque converter 1 is thus kept from rotating excessively.
Patent JP-S55144143-A (JP)
Title: Production of hose
Inventor: SUGIMOTO MASATOSHI
IPC: B29B15/00
Filed: 1979-04-30
Abstract: PURPOSE: To prevent the lower flexibility with a thinner fluoric rubber layer by means of a rubber layer on the circumference of a fluoric rubber film formed at a desired thickness dried after a fluoric rubber solution is applied on the surface of the mandrel.  
     CONSTITUTION: A mandrel 3 is immersed into a tank 1 having a methyl keton solution 2 of a fluoric rubber therein. After excess solution is removed with a scraper 5, the fluoric rubber solution is evenly applied on the entire circumference of the mandrel 3 at a specified thickness. Then, after dried in the dryer at 40W60°C, the mandrel 3 covered with a fluoric rubber film 7 is introduced into the extruder 8 while fed with an NBR rubber to form a inner tube layer 9 on the circumference of the film 7. Then, after provided on the circumference of the layer 9 with a polyester reinforced layer 10, it is introduced into the extruder 11 to form a covering rubber layer 12. Thereafter, the mandrel is separately by separating the joint to obtain a hose of fixed length. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11248719-A (JP)
Title: Displacement magnifying device and micro region scanning device using the device
Inventor: HONMA KATSUNORI
IPC: G05D3/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To permit magnification of the displacement of a piezoelectric element by a lever and to suppress displacement which occurs in a direction different from the direction of main displacement. SOLUTION: A displacement magnifying device 201 is composed of a substrate 101, a piezoelectric element 103 fixed in parallel with the substrate 101, an input beam 104 fixed at the extending and contracting end of the piezoelectric element 103 in parallel with the substrate 101, two pairs of approximately parallel linkages which are symmetrically arranged with respect to the output axis of the piezoelectric element 103 and in which parts of the approximately parallel linkages elastically unite with the input beam 104 at rotational contrapositions, and an output beam 114 to unite the two opposed beams of the two pair of approximate parallel linkages. In addition, a micro region scanning device is constituted through the use of the displacement magnifying device 201.
Patent JP-H05253361-A (JP)
Title: Drive member for reciprocating electric shaver
IPC: B26B19/28
Filed: 1992-03-13
Abstract: PURPOSE:To prevent noise from leaking, which is produced at the inside of the subject member and reinforce the member. CONSTITUTION:Elastic leg pieces 2 each are formed on both sides of a drive member main body 1 having an inverse U-shaped section. Inside the drive member main body 1, an arm 4 converting revolution into reciprocation is provided. An eccentric cam 5 mounted on a motor shaft is shaft-supported at the end of the arm 4. Covers 7 each covering a connection part between the eccentric cans 5 and the arm 4 are integrally formed on side walls 8 of the drive member main body 1. The covers 7 prevent noise from leaking, which is produced at the drive part within the drive member main body 1.
Patent JP-S53139532-A (JP)
Title: Dispersion method for water insoluble dye image providing material for use in color diffusion transfer method
Inventor: IWAO MICHITOSHI
IPC: G03C7/00
Filed: 1977-05-11
Abstract: PURPOSE:To form the title material CPM into fine grains and prevent it from coagulation or deposition even in long term storage, by dispersing CPM in a specified condition and step.
Patent JP-S55146277-A (JP)
Title: Water sealing device for water turbine shaft
Inventor: TOMIOKA SHIYUNZOU
IPC: F03B11/00
Filed: 1979-05-04
Abstract: PURPOSE: To control the rotational vibration of a main shaft by adopting the multi- stage arrangement of water sealing packings in the radius direction in place of the conventional axial direction and thus shortening the overhang below the main bearing of a turbine shaft in a turbine for hydroelectric power generation.  
     CONSTITUTION: Pressure water passes along labyrinth seals 22 and 24 provided between an impeller 16 and a heat cover 12 and, its pressure being reduced, further passes through a chamber 26, an aperture 32 and another chamber 76, penetrating up to a sealing-water seal part. On the upper side of a flange 14, a seal plate 52 on which concentric-cylinder-like seal rings 54 and 56 are formed solidly is fixed and it forms a seal structure of a type of concentric multi-stage arrangement in the radius direction, pressing each seal member 60, 62 and 64 turnably and slidably on the surfaces of outer periphery of both a turbine shaft and seal rings 54 and 56. In this way, the overhang below the main bearing of the turbine shaft is shortened and thus the rotational vibration of the main shaft is controlled. 
     COPYRIGHT: (C)1980,JPO&Japio