baber/WOPTO huggingface dataset:
Patent JP-S6322752-A (JP)
Title: Preloader device for seat belt
Inventor: HIGUCHI KAZUO
IPC: B60R22/46
Filed: 1986-04-02
Abstract: PURPOSE:To improve safety required during collision, by a method wherein a clamp device, clamping a seat belt in a position right after a retractor device at the time of collision, and a tractor device, further retracting a seat belt, are provided integrally. CONSTITUTION:A preloader device 10 is disposed in a position in the vicinity of the seat belt delivery port of a retractor device with an automatic lock operated at the time of emergency. The preloader device 10 has a pulley 15 rotated resulting from traction of a wire 16 at the time of collision. Rotation of the pulley 15 causes rotation of a stationary clamp member 17 formed inte grally with a side disc 12 and a moving clamp member 18, pivotally supported at 19 to the side disc 12. The moving clamp member 18 is inclined along with press of a seat belt resulting from collision of an end circular part 18b of the moving clamp member 18 with a seat belt 3, and the set belt 3 is beaten be tween two clamp teeth 17a and 18a. Simultaneously, the seat belt 3 is traced by the end circular part 18b to exert reliable tension.
Patent JP-H06262176-A (JP)
Title: Device for forming ionized water
Inventor: NONOMURA KAZUYUKI
IPC: C02F1/46
Filed: 1993-03-10
Abstract: PURPOSE:To automatically produce sythesized water having desired pH at desired time by inputting reserved time, a specified pH value, etc., to store the reserved time and a specified electrolytic mode and performing electrolysis as previously set at reserved start time. CONSTITUTION:When water is fed to a bathtub, etc., first a reservation keyboard 4 is operated to input the reserved ON time and reserved OFF time successively. The each indication of LED's 3 is recognized and reservation keys 5 are pressed and also the desired pH value is set by a setting button on a setting board 50 and also the MAX volume of used water is inputted. By these operations, the reserved data are written in a reservation buffer 8 in a control part 9 and also a timer 1 is driven. When the reserved ON time is attained, a flow switch 47 is opened to start water supply. And the flow rate is detected by a flow sensor 42 to control the quantity of feed water and also the electrolytic voltage level of an anode 44 and a cathode 45 in an electrolyzer 43 is adjusted by an electrolytic power source circuit 42 to perform pH control.
Patent JP-S57191832-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: SUGITA RIYUUJI
IPC: G11B5/85
Filed: 1981-05-19
Abstract: PURPOSE:To easily form a Co-Cr vertically magnetized film on a substrate by specifying the angle of incidence of vaporized atoms to the substrate in the beginning of magnetic layer formation. CONSTITUTION:A substrate 1 wound around a supply reel 3 is run as shown by an arrow A along a cylindrical can 2 and then passed over the slit S of a mask 5 to vaporize Co-Cr by a vaporizing source 6. In the beginning of magnetic layer formation, vaporized atoms of the Co-Cr are made incident to the substrate 1 at a <=35 deg. angle phi1 of incidence to form a thin film, and then to make it incident to said substrate at another angle phi2 of incidence to form a Co-Cr vertically magnetized film, which is wound around a take-up roll 4. Consequently, the Co-Cr vertically magnetized film is formed at a speed of thousands Angstrom /second.
Patent JP-S63243173-A (JP)
Title: Aqueous coating composition for outer surface of can
Inventor: UENO MASANORI
IPC: C09D161/20
Filed: 1987-03-31
Abstract: PURPOSE:To obtain the titled composition outstanding in water resistance and processability, capable of educing the content of the solvent, by blending an aqueous acrylic resin, polyether polyol and amine-formaldehyde condensate in specified proportion. CONSTITUTION:The objective composition capable of forming coating film durable even to the heat treatment in the sterilization of beverage cans and/or food cans, can be obtained by blending (A) 10-70wt.% of an aqueous acrylic resin containing a copolymer from (i) >=15wt.% (based on said copolymer) of an aromatic vinyl monomer (e.g. styrene), (ii) >=60wt.% of ethyl acrylate ( or butyl acrylate) plus the component (i), (iii) 2-20wt.% (based on said copolymer) of an alpha,beta-monoethylenic unsaturated carboxylic acid and (iv) 5-35wt.% of hydroxy(meth)acrylate, (B) 20-40wt.% of a polyether polyol with a molecular weight >=300 and (C) 10-50wt.% of an amine-formaldehyde condensate.
Patent JP-S60228273-A (JP)
Inventor: MURATA ISAMU
IPC: B65D85/38
Filed: 1984-04-16
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-S572575-A (JP)
Title: Insulated gate type field effect transistor
Inventor: KATOU KUNIHARU
IPC: H01L29/78
Filed: 1980-06-06
Abstract: PURPOSE:To enhance the withstand voltage of a field effect transistor by eliminating the occurrence of the concentration of an electric field in the V-shaped semiconductor region. CONSTITUTION:When a control voltage for setting a conductive layer 49 side at positive is applied between a conductive layer 54 as a source conductive layer and a conductive layer 49 as a gate conductive layer in the state that a power source for setting a conductive layer 53 side at positive is connected between the layer 54 and the layer 53 as a drain conductive layer, an N-type inversion layer is formed on the surface of the region under an insulating layer 48 of a semiconductor region 43 as a channel forming region, and a current will flow from the layer 53 side to the layer 54 side. When a control voltage for setting the layer 49 side having a value lower than the minimum value of the control voltage obtaining ON function at positive or a control voltage for setting the layer 49 side at negative is applied between the layers 54 and 49, a current flowing through the layers 54 and 53 is interrupted.
Patent JP-S572562-A (JP)
Title: Manufacture of complementary mos semiconductor device
Inventor: KIMURA MINORU
IPC: H01L29/78
Filed: 1980-06-06
Abstract: PURPOSE:To control p type impurity to be injected in a semiconductor device by selectively injecting oxygen ions on the source and drain forming parts of a p- channel side, heat treating them, and forming a thick oxidized film. CONSTITUTION:The main surface of a semiconductor substrate 103 is thermally oxidized, and a gate insulated film 104 is grown. Then, oxygen ions are slectively injected on the source and drain forming parts of the n type active region 108 of the substrate 103, the parts are then heat treated, and the thickness of the film 108 of the parts is increased. Subsequently, a resist pattern 109 for covering a p type well 102 is formed, boron ions are then injected, a shallow and low density injection layer 110 is formed on the film 108, and a deep and high density boron ion injected layer 111 is formed on the film 104 of a wiring layer forming part. Thereafter, the resist 110 is removed, and arsenic ions are injected on the overall surface.
Patent JP-H05219798-A (JP)
Title: Method for operating stepping motor
Inventor: SASAKI NAOTAKA
IPC: G05D3/12
Filed: 1992-02-05
Abstract: PURPOSE:To improve the throughput of positioning work in a low speed area by changing the length of a constant-speed division to a specified length according to the increase of an arriving speed, when a motor is shifted to the constant- speed division from the intermediate section of an acceleration division to be achieved to a maximum speed. CONSTITUTION:A plotting data for input provided to an interface circuit 3 from a host computer 2, is housed in a RAM 6, and the inclination of a vector to be platted by a CPU 5, long and short shafts, the length of the vector, arriving speed, an acceleration division, a constant-speed division, and a deceleration division are specified. In this case, a time controlling data for generating a specified acceleration or deceleration pattern is housed in a ROM 7, and by processing, linear interpolation, stepping motors 10, 12 are driven. The specified length of the constant-speed division to be adopted for the ROM 7 when the acceleration division for achieving a maximum speed Vm is shifted to the constant-speed division, at the intermediate seation of the acceleration division, is set in the relation of an equation along the increase curve C of the constant- speed division according to the values of arriving speeds V1-V5.
Patent JP-S56192-A (JP)
Title: Preparation of press-sensitive copying paper
Inventor: TOYAMA KOUJI
IPC: B41M5/124
Filed: 1979-06-18
Abstract: PURPOSE: To prevent the destruction of the microcapsule except the case of a proper use by making the particle diameter of a microsphere of the protective agent for the microcapsule, which is foamed and expanded by heating, approximately equal to that of the microcapsule.  
     CONSTITUTION: The fed web 3 is adjusted its tension by the dancer rollers 4, and is coated with the coating solution 7 which contains microcapsules and microspheres and is picked up from the coating solution pan 6 by the coating roller 5, the web the feed direction of which is changed by the backup roller 9 is dried in the drying zone 10 and is wound by the winding roller 13. Since the particle diameters of both the microsphere and microcapsule are the same, the microsphere is not scraped off and the press-resistance and the wear-resistance of the copying paper can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10250104-A (JP)
Title: Ink cartridge for ink-jet type recording apparatus, and its manufacture
Inventor: HARA KAZUHIKO
IPC: B41J2/175
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To surely prevent generation of air bubbles at an ink feed opening by forming a ring-shaped thin rib at an upper face of a packing and shutting a space between a through hole and an outer side part of the packing in an ink cartridge including a film for sealing the ink feed opening. SOLUTION: An adhesive 19 having resistive properties to ink is applied to an upper face at the side of a projecting part 12 to fill a space S to a container main body perfectly. A pressing member 20 having a window 20a allowing an ink feed needle to pass through is brought in elastic touch with a lowerend of a packing 16 and, thermally welded to the container main body. The packing 16 is inserted while a rib 16b of the packing 16 is elastically deformed to a widened part 15. By the adoption of the method, the space S being present between a side part of the packing 16 and the widened part 15 is shut not to communicate with a through hole 14. A notches part 22 is also provided at a gap to a bottom part of the main body, thereby securing a space even when the ink cartridge is tightly sealed in a package bag or the like.
Patent JP-H10249956-A (JP)
Title: Long tatami matting facing of imitation rush
Inventor: UEDA KUNIO
IPC: B29K1/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To save waste of rush by reducing remarkably a labor in manufacture of a tatami matting facing by a method wherein at least one side part of a long tatami matting facing constituted by weaving plastic-made imitation rush, is preliminarily cut out at a position within a width of a tatami edge from a border between small mesh and an ordinary weave part. SOLUTION: Ordinary weave width part 3, a small mesh 4, and edge hair 5 are provided at an edge part of a tatami matting facing. A border part 6 between the ordinary weave width part 3 and the small mesh 4 is a reference position for determining a cutting width. That is, the cutting is executed at a part lower than the border part 6. When the tatami facing and the edge are attached to a bed, the tatami facing is cut off leaving two peaces of small mesh 4. Then, the edge is folded back so as to be conformed to the border part 6. Further, since that which to be left is of two pieces of small mash, that is narrower than a width of the edge. Therefore, a vacant space part is generated. Even in this case, a labor for cutting an outer skirt is not entirely required when the tatami facing is cut down.
Patent JP-S573361-A (JP)
Title: Lens body for electron microscope and its simulator
Inventor: KUBOZOE MORIKI
IPC: H01J37/16
Filed: 1980-06-09
Abstract: PURPOSE:To perform effective heating degrassing by providing a means which directly heating a pipe that maintains an electron beam path in vacuum. CONSTITUTION:The heating degassing within a lens body is performed by providing a heating means made of a stainless pipe 5 without using the heat generation of the excitation coil of an electron lens. The stainless pipe 5 can be heated by a heater 13. This can effectively heating-vacuum-degrassing the whole part of the lens body, balancing the temperature in the stainless pipe 5, the upper spacer 6, and the lower spacer 9 by jointly using the heating of the excitation coil of the elctron lens.
Patent JP-S562965-A (JP)
Title: Diphenyl ether derivative and herbicide comprising it
Inventor: YOSHIMOTO TAKEO
IPC: A01N43/08
Filed: 1979-06-20
Abstract: NEW MATERIAL:A diphenyl ether derivative shown by the formula (X is H or halogen; Y is halogen or CF 3 ; R 1  is H or CH 3 ; R 2  is 2-furyl, 2-thienyl, or 2- pyridyl).  
     EXAMPLE: 2,4-Dichlorophenyl-3-furfuryloxy-4-nitrophenyl ether.  
     USE: A selective herbicide. Having stronger activity in a small amount against very harmful weeds, e.g., Echinochloa oryzicola Vasing in a paddy field, large crab- grass and yellow foxtail grass in a dry field with extremely smaller phytotoxicity to a paddy-rice plant, soybean, and other useful plants than 2,4-dichlorophenyl-3- methoxy-4-nitrophenyl ether or 2,4-dichlorophenyl-4-nitrophenyl ether.  
     PROCESS: For example, a concentrated aqueous solution of NaOH is added to a solution of furfuryl alcohol in dioxane, which is reacted with a solution of 2,4- bis(2,4-dichlorophenoxy)nitrobenzene in dioxane to give a compound shown by the formula. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04218519-A (JP)
Title: Antistatic coating agent for optical disk
Inventor: TADA MITSURU
IPC: G11B7/254
Filed: 1991-03-15
Abstract: PURPOSE:To obtain an antistatic coating agent, excellent in antistatic effects, light transmissivity, hardness and viscosity and useful as optical disks. CONSTITUTION:The objective antistatic coating agent is obtained by including, e.g. >=10wt.% functional monomer or functional oligomer having a structure based on a polyol such as polyethylene glycol, further, as necessary, a required amount of lithium perchlorate into an ultraviolet curing type resin composition or including 20-70wt.% functional monomer or oligomer having a structure based on the polyethylene glycol and 20-70wt.% 3 PNC-HEMA substitution product in the ultraviolet curing type resin composition.
Patent JP-H04287770-A (JP)
Title: Flow control device
Inventor: HAMAZAKI YOSHIAKI
IPC: F16K17/30
Filed: 1991-03-15
Abstract: PURPOSE:To disassemble and reassemble a throttle unit operating a flow adjusting spool in a flow control device formed in a valve hole bored on a pump housing. CONSTITUTION:Part of a throttle member 40 is inserted into a spool housing 41 slidably holding a throttle spool 42, and they are inserted into a valve hole 1 and pinched and fixed via a disk spring 14 between a step section 13 on the inside of the valve hole 1 and the end face on the inner depth side of a feed union 3 closing the opening end of the valve hole 1. A fixed throttle located immediately after the opening end of a discharge oil path 10 to the valve hole 1 is formed between the valve hole 1 and the throttle member 40, and a variable throttle responding to the pressure difference between the front and rear of the fixed throttle is formed between the throttle member 40 and the throttle spool 42.
Patent JP-S572454-A (JP)
Title: Exhaust gas recirculation system
Inventor: YAMAZAKI TATSUMI
IPC: F02M25/06
Filed: 1980-06-06
Abstract: PURPOSE: To control difference between the pressure of an atmospheric chamber and the pressure of an exhaust chamber, then maintain a constant content of exhaust gas in the intake air, by communicating through a passage both chambers formed in a pressure control valve by which is controlled the negative pressure of exhaust gas recirculation system.  
     CONSTITUTION: An intake port 3 and an exhaust port 5 of an intake passage 4 and an exhaust passage 6 are communicated with each other by a reflux passage 30 which has a EGR valve 11. A negative pressure chamber 13' of the EGR valve 11 is communicated with the vincinity of a throttle valve 7 through a negative pressure passage 21, while a pressure control valve 12, which enables to intake the air, is provided in the negative pressure passage 21. The pressure control valve 12 is divided by a diaphragm 14 into the atmospheric chamber 15 and the exhaust chamber 16 which is communicated with a constant-pressure chamber 10 and pressurized by the exhaust pressure. Also, both chambers are communicated through a communicating passage 17, and whose opening formed in the vicinity of the diaphragm 14 is communicating or shutting off the passage in response to a chage of the exhaust pressure in the exhaust chamber, thus carrying on its function of regulation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000271045-A (JP)
Title: Vacuum cleaner
Inventor: KAMIOKA TAKANOBU
IPC: A47L9/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To improve service property by fixing a radiation panel with point contact to the outside of an air duct cover disposed at the outer periphery of an electric blower installed in the main body casing of a vacuum cleaner to form an exhaust air duct, with a fixed interval from the air duct cover so as to fix a control circuit board to this radiation panel. SOLUTION: An electric blower 1 installed on the rear part side of a vacuum cleaner is provided with a plurality of exhaust ports at the outer peripheral part of a motor part, an air duct cover 3 for regulating exhaust is installed at the outer peripheral part and a radiation panel 7 is installed outside the rear end part of the cover 3. Concerning the panel 7, a long edge side is disposed to face oppositely to the cover 3 and is fixed to the cover 3 with a screw 9 in the state of making a short edge to face the plane part of the cover 3. The cover 3 is installed with point contact via a fixed gap between with the panel 7 to prevent the cover 3 and the panel 7 from direct contact with each other. Then, a control circuit substrate 11 is fixed to the short edge side of the panel 7 with a screw 13 via a buffering member.
Patent JP-S561385-A (JP)
Title: Multialarm electronic watch
Inventor: MAEZAWA SHIYUUJI
IPC: G04G9/06
Filed: 1979-06-18
Abstract: PURPOSE: To make the alarm setting time plain by performing a plural number of alarm setting time indication utilizing a schedule.  
     CONSTITUTION: The upper half of a liquid crystal indication device is provided with the schedule indication 14, while the lower half is provided with the usual time indication 13 and an indication sign 15 showing whether the schedule contents are for daytime or for night is indicated in the center. In order to make the alarm setting time easy to read, the scale 16 for 6 to 5 o'clock of the hour row and the scale 17 of the minute row are set up. In the multialarm setting mode, the section of selected schedule indication 14 performs flashing and when reaching the alarm-setting time, the flashing in a different mode is performed by a corresponding signal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59202496-A (JP)
Inventor: KAWASHIMA HIDEYUKI
IPC: G09G3/36
Filed: 1983-04-30
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-H09262324-A (JP)
Title: Golf club head
Inventor: YAMAMOTO SHINJI
IPC: A63B53/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a club head which relieves the stress concentration acting on a shaft, is capable of effectively preventing the breakage of this shaft and enables a golfer to make a shot without having anxiety by forming the head in such a manner that force is dispersed in a direction where the movement of a head body is lessened. SOLUTION: The sectional shape of the thickness plane around a shaft hole 3a in a hosel part 3 is formed to have a vertex P toward a face 2 side and to have a prescribed angle toward the face 2 and the position of this vertex P is formed to a prescribed angle toward the face 2 from the center line of the shaft hole 3a in order to effectively prevent the breakage of the shaft 4 at the top end of the hosel part 3 in case a ball is heat in a region C. The sectional shape part of the thickness plane of the hosel part 3 is formed to an approximately plane shape toward the face 2 side.
Patent JP-H02254741-A (JP)
Title: Manufacture of multilayer wiring
Inventor: UEDA TORU
IPC: H01L21/768
Filed: 1989-03-28
Abstract: PURPOSE:To obtain a metal wiring layer, which has a stable conductivity and causes no disconnection, by a method wherein a silicon oxide film having a high dry etching property is deposited on the formation surface of a first metal wiring layer and a spin-on glass fired layer is formed on the silicon oxide film to perform a dry etching. CONSTITUTION:A silicon oxide film 4 having a high dry etching property is made to perform a vapor deposition on the formation surface of a first metal wiring layer 3 formed in advance on a semiconductor substrate 1, a spin-on glass coating liquid, with which the formation surface of the layer 3 can be made flat, is applied and a firing is performed to form a spin-on glass fired layer 5 with a flat surface. Then, the formation surface of the layer 5 is subjected to dry etching treatment to remove the surface layer of the layer 5 on the upper part of the layer 3 and moreover, the surface layer of the film 4 having a high dry etching property. Accordingly, the film 4 is etched at a rate in a degree identical with an etching rate of the layer 5 on its periphery and the roughness of the etching surface of the layer 5 is prevented.
Patent JP-S573420-A (JP)
Title: Digital phase comparison circuit
Inventor: SUZUKI HIROSHI
IPC: H03L7/085
Filed: 1980-06-09
Abstract: PURPOSE:To change a threshold value of a comparator, by providing a circuit which changes the duty ratio of an input signal at the prestage of a phase comparator. CONSTITUTION:A reference signal is given to a terminal 13, delayed at a phase shift circuit 17 and applied to a trigger terminal of a D-FF22. An input signal of an input terminal 12 is given to a D terminal of the D-FF22 via a duty ratio conversion circuit 23. The changing point of an output of a D-FF23, that is, the threshold value of a phase comparison device, can be changed by changing the duty ratio at a conversion circuit 23.
Patent JP-H02254319-A (JP)
Title: Fault diagnostic apparatus
Inventor: KONISHI MASAMI
IPC: G05B23/02
Filed: 1989-03-28
Abstract: PURPOSE:To detect abnormalities accurately based on complicated causal relation by providing an abnormality detecting part, a characteristic extracting part and a fault diagnostic part. CONSTITUTION:Abnormality is detected with an abnormality detecting part 14 based on the fact that the output signal from a sensor or a control part 13 exceeds a specified threshold value. The output signal is read with a characteristic extracting part 17 at a specified time interval. The time change characteristics of the output signal, e.g. 'rising or falling trend of the molten- metal level', and the like are taken out. Fault analysis e.g. 'defective controller' and the like, is performed with a fault diagnostic part 16 based on the kinds of the abnormality and the characteristics of the signal which are detected by using the output data from the abnormality detecting part 14 and the characteristic extracting part 17. Therefore, the fault diagnosis based on complicated causal relation can be performed accurately.