baber/WOPTO huggingface dataset:
Patent JP-S56142019-A (JP)
Title: Production of plastic molded article
Inventor: SHIINA TADAAKI
IPC: B29C41/04
Filed: 1980-04-07
Abstract: PURPOSE: To obtain a molded article having a locally varying thickness by a method wherein a closable hollow metallic mold is formed from a component part for a bottom part and two or more component parts combined therewith, then pulverulent plastic is placed in the mold and is heated while rotating the mold.  
     CONSTITUTION: The closed hollow mold is formed from the component part for the bottom part and the two or more component parts combined therewith, then the pulverulent plastic is placed in the mold to mold the plastic. Accordingly, the plastic molded article having a bottom part capable of being fixed, such as an arm rest, a seat and a saddle used as vehicle component parts can be produced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62202530-A (JP)
Title: Semiconductor device
Inventor: HASE RYOJI
IPC: H01L21/58
Filed: 1986-02-28
Abstract: PURPOSE:To equalize the thickness of a solder layer, and to improve the reliability of the mechanical strength of solder joint sections by making the size of the solder joint surfaces of an electrode plate and a stress-buffer metallic upper plate equal. CONSTITUTION:When an electrode plate 1 and a stress buffer metallic upper plate 3, solder joint surfaces thereof take the same size, are passed through a reflow furnace, solder between the electrode plate 1 and the stress-buffer metallic upper plate 3 does not protrude from end plates by the action of surface tension on the state of melting of board solder 2, thus easily obtaining desired solder thickness.
Patent JP-S60187716-A (JP)
Title: Supercharger
Inventor: UDAGAWA TETSUO
IPC: F02B39/00
Filed: 1984-03-08
Abstract: PURPOSE:To cool down a bearing housing even after the stoppage of an engine, by forming a steam discharge port in the upper part of a cooling jacket. CONSTITUTION:When an engine 56 is stopped suddently in its high-speed high- load operation, the supply of an exhaust gas, cooling water and a lubricant to a supercharger is stopped. Consequently the cooling effect by the lubricant disappears. Meanwhile, cooling water in a cooling water jacket 28 is made to boil by the heat of a bearing housing 20. A steam generated in the cooling jacket 28 by this boiling is discharged from a steam discharge port 44 into a cooling- water inlet pipe 46 through a piping 50 as indicated by a broken line, and flows into the cooling water jacket 28 through a cooling water inlet 40.
Patent JP-S58163445-A (JP)
Title: Ion exchange resin
Inventor: NODA KEN
IPC: C08G73/00
Filed: 1982-03-20
Abstract: PURPOSE:To obtain an ion exchange resin excellent in heat resistance and stably usuable even at a high temp., containing an amide-imide unit and an amide unit as repeating units. CONSTITUTION:An ion exchange resin comprises a substantially linear polyamide having an amide-imide unit A shown by formulaIand an amide unit B shown by formula II (wherein A<1> and A<2> are each a trivalent aromatic group, R<1> is a divalent aromatic group, part of which may be an alicyclic or an aliphatic group, and -SO3M is -SO3H or a metal or an amine base salt thereof), wherein the unit B accounts for at least 5mol% of the total amount of the units. This ion exchange resin withstands an ion exchange aperation within a temp. range of up to 350 deg.C because the polyamide-imide skeleton and the sulfonic acid group are excellent in hydrophilicity and heat resistance and strength is imparted by the polyamide-imide skeleton.
Patent JP-H07227376-A (JP)
Title: Cleaning tool
Inventor: FUKUBA HIROSHI
IPC: B08B7/00
Filed: 1994-02-18
Abstract: PURPOSE:To find easily a cut end of a self-adhesive sheet by stopping the continuity of an end-finding means which appears on the surface layer only at the position of the cut end of the sheet when the self-adhesive sheet is broken at an arbitrary position. CONSTITUTION:A self-adhesive roller 10 is formed by winding laminarly a self-adhesive sheet 12 being belt-likely continued on a cylindrical body and an end-finding means is provided in such a way that a cut end of the sheet on the surface layer of the adhesive roller 10 can easily be found out. This end-finding means consists of a line or a belt 80 (an en-finding line) with a definite width and the end-finding line 80 is provided in such a way that it straightly extends from a starting point 82 which is a side end of one side of the sheet 12 toward an end point 84 being at a definite distance P in the long direction of the sheet. Discrepancy of the end-finding line 80 is generated thereby in the width direction at the cut end 70 of the self-adhesive sheet and continuity of the end-finding line 80 is stopped.
Patent JP-H01220673-A (JP)
Title: Sheet material transport apparatus
Inventor: SHIMOHAMA TOYOSHIGE
IPC: B65H29/16
Filed: 1988-02-26
Abstract: PURPOSE:To smoothly transport a sheet material while the posture thereof is adjusted by disposing plural parallel belts like a staircase and with a declivity, discharging air to the sheet material dropping on the belts from below, and freely adjusting the air pressure in the above apparatus assembled in a tire cord cloth manufacturing machine. CONSTITUTION:A sheet material B is delivered from a cutting belt mechanism 7 to a chute 9 to drop with the front downward. The sheet material is slid down on a transport belt 13 and stopped, with the leading end thereof brought into contact with a stopper 11. After that, the sheet material is transported laterally by the transport belt 13. The transport belt 13 comprises three parallel belts, wherein the belts are inclined like a staircase in such a manner as to be sequentially loosened from the chute 9 side to the stopper 11 side. Plural air discharge openings are provided among three belts 13 and between the higher belt 13 and the chute 9 in such a manner that the air pressure can be adjusted. Accordingly, the air pressure can be individually adjusted to adjust contact resistance of the sheet material B, so that the sheet material can be smoothly transported without contact resistance while the posture thereof during sliding is adjusted.
Patent JP-H10225785-A (JP)
Title: Continuous welding device for plate-shaped part
Inventor: SAKAMOTO HIRONORI
IPC: B23K26/21
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To weld a member with a three-dimensionally complicated shape while holding the lapping parts of a flange without causing gap and while always keeping the relative positional relationship between lapping surface and high density energy beam constant. SOLUTION: The continuous welding device is equipped with laser oscillator, converging part 3 and holder 8. The holder 8 consists of a holding part 5 having a pair of spherical bearings 5a and cylindrical bearing 6 which have been installed on a holder main body 8a. The cylindrical bearing 6a is arranged in a part where the holding part 5 branches in the holder main body 8a. The converging part 3 is fixed so that the incident direction of a laser beam 4 becomes almost parallel to the direction of the lapping surface 1a, and a lapping part 1 is held by bearings 5a. The axial direction of he bearing 6a is perpendicular to both of the incident direction of the laser beam and a weld direction, and the bearing 6a is rolled on an end face 2.
Patent JP-H10272800-A (JP)
Title: Image system
Inventor: MARTIN E HUBER
IPC: G05B19/19
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To improve quality and performance of operation while satisfying printing performance without increasing resolution. SOLUTION: A motor 27 for driving a polygon mirror 26, a hole sensor 44 incorporated in the mortor 27 for supplying a feedback signal indicating the speed of the polygon mirror 26 to a control part 30, and a scan start detector 66 for deciding a scanning reference point with a laser beam emitted from a laser device 28 and reflected at the polygon mirror 26 received while supplying a feedback signal to the control part 30 are provided, and the rotational speed is controlled for the polygon mirror 26 by comparing a value interpolated to an even number by doubling either one of the feedback signals with a reference speed value of the polygon mirror 26 set at an odd number by adding one to the doubled number.
Patent JP-H09243292-A (JP)
Title: Contamination preventing device for heat exchanger
Inventor: FUKAHORI MASAHISA
IPC: F28F19/01
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To restore a heat exchanging efficiency and reduce the washing frequency of a heat transfer surface by a method wherein the adhesion of microbe to the heat transfer surface and the increase in the microbe are restrained by a device, simple in structure and low in price. SOLUTION: A water supplying system 3 is connected to the outlet port 2A and the inlet port 2B of a water passage 2, through which water, effecting heat exchange indirectly between heat medium F passing through a heat medium passage 1 in a heat exchanger 4, flows, and a circulation loop 7, equipped with a circulation pump 6 and a water passage 2, is provided so as to be branched from the water supplying system 3 between a water passage intercepting valve 5, interposed in the water supplying system 3, and the inlet port 2A as well as the outlet port 2B of the water passage 2 while an optical semiconductor sterilizing device 10 is interposed in the circulation loop 7 to sterilize the water, circulating through the circulation loop 7.
Patent JP-S61202826-A (JP)
Title: Manufacture of frp component
Inventor: SASAKI KEITA
IPC: B29K105/08
Filed: 1985-03-06
Abstract: PURPOSE:To contrive drastic reduction in manufacturing process, by a method wherein an inside flexible mandrel is made to deform on a mold surface of a molding tool and hot press molding of a filament winding molded layer of the external surface is performed into a predetermined form. CONSTITUTION:A mandrel 1 is constituted into an external form which makes a surface area of a molded layer based on filament winding molding and that of a molded article after hot press molding almost correspond. A filament 5 coated with thermosetting resin 8 is wound round the external surface of a mandrel 1 in order and a filament winding molded layer 12 is formed. The mandrel 1 having the molded layer 12 is arranged on a molding tool 17 consisting of a top force 15 provided with mold surfaces 13, 14 almost corresponding to a final molded article form and a bottom force 16 and resin 8 is made to cure by performing hot press molding of a molded layer 12. With this construction, wheel discs 18, 19 made of FRP, which are obtained by covering the upper part of the mandrel 1 deformed into the final molded article form with the molded layer 12 can be manufactured.
Patent JP-H05247943-A (JP)
Title: Green-planting method on slope, etc.
Inventor: TAMAKI KAZUYUKI
IPC: E02D17/20
Filed: 1992-03-03
Abstract: PURPOSE:To use effectively purification plant developed soil by using a mixture of the purification plate developed soil, zeolite, fiber material, fertilizer, seed and corrosion inhibitor for a tree-planting base material, and making the pressure-feed of the green-planting base material by compressed air to spray. CONSTITUTION:Purification plant having 30-60% of moisture, zeolite, fiber material, fertilizer, seed and polymer corrosion inhibitor are mixed with a green-planting base material. M. The base material M is supplied to a sprayer 1 through a belt-conveyer 7 and is sprayed to a natural slope N from a nozzle 6 through a hose 5 by compressed air from a compressor 3 to form a displaced soil layer. According to the constitution, the purification plant developed soil can be effectively used by using the purification plant developed soil as good useable soil.
Patent JP-S61205570-A (JP)
Inventor: YAGASAKI AKIO
IPC: B62H1/02
Filed: 1985-03-07
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-S60188873-A (JP)
Inventor: SHIBUYA YOUJI
IPC: G21B1/00
Filed: 1984-03-09
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-S63214589-A (JP)
Inventor: HAGIO AKIRA
IPC: F16L11/127
Filed: 1987-03-02
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-H03250832-A (JP)
Title: Packet transfer device
Inventor: MURATA TAIICHI
IPC: H04L69/40
Filed: 1990-02-28
Abstract: PURPOSE:To execute reply reception to an external loopback command independently of a bus traffic by transferring the external loopback reply while an external loopback request sender acquires the bus so as not to acquire a token for each packet transfer. CONSTITUTION:A packet transfer device 11 and a packet transfer device 12 are connected to a bus arbiter 13 with an arbiter bus 14. The bus arbiter 13 makes arbitration to a transmission request from the packet transfer device 11 and the packet transfer device 12 to give a token and the packet transfer device 11 or the packet transfer device 12 acquiring the token transfers a data to the packet transfer device 11 or the packet transfer device 12 being a transmission destination via a packet bus 15. Since a means storing a transmission request of an external loopback request sender acquires a bus, it is not required to acquire the token for each packet transfer to transfer the external loopback request and the external loopback reply. Thus, the reply reception to the external loopback command is implemented independently of the traffic of the bus.
Patent JP-H01219741-A (JP)
Title: Image forming process
Inventor: SUMITA MASUJIRO
IPC: G03F7/00
Filed: 1988-02-26
Abstract: PURPOSE:To obtain a picture image having superior dot reproducibility and color reproducibility by executing image exposure on an image forming material consisting of a first base body, photosensitive layer, and a second base body, delaminating the photosensitive layer of the exposed part, then transferring the picture image formed on the first base body to an image receiving body. CONSTITUTION:An image forming material is constituted of a first base body, a photosensitive layer contg. a dye or a pigment and a photopolymerizable compd., and a second base body. Suitable material to be used for the base body is a material which is stable for heat, chemical agent, and light, and transmits active rays, such as cellulose acetate, polystyrene, etc., and suitable material for the photopolymerizable compd. for the photosensitive layer contg. a dye, pigment, and a photopolymerizable compd. is methacrylic acid, methyl methacrylate, etc. Thus, a difference of adhesion is generated between an exposed part and an unexposed part by executing image-exposure to the photosensitive layer and then removing the photosensitive layer of the exposed part by stripping off the second base body, and the picture image formed on the first base body is transferred to a receiver such as paper, etc.
Patent JP-H09247316-A (JP)
Title: Film scanner
Inventor: SUZUKI KENJI
IPC: H04N1/00
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to read image data of high resolution by using a line sensor. SOLUTION: A preliminary light measurement part 12 is provided at the film exit part of a film processor 11. When a film is discharged after a developing process, the preliminary light meadurement part 12 makes a prescan. At the time of the prescan, light is measured to the overall length of the negative film 10 with a small number of pixels. A frame number bar code and a frame edge position are detected according to the prescan data and on the basis of them, a frame position is specified. According to the frame position specification data, images of respective frames and frame lines are displayed on a color CRT 56. The positions of frame lines are finely adjusted when necessary by observing the positions of the frame lines and frame line positions are determined. On the basis of the frame line positions, a read is specified.  The prescan data in this read area are used to determine an electric charge accumulation time at the time of a main scan. The negative film 10 after a developing process is stored in a film stocker 21 in order. The film stocker 21 is set at a main light measurement part 20 and the main scan of each negative film 10 is made with a large number of pixels according to the read area and electric charge accumulation time.
Patent JP-H11249828-A (JP)
Title: Printing system
Inventor: AIZAWA TAKANOBU
IPC: G06F3/12
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a printing system being effective for preventing the interruption of a printing processing owing to error occurrence by providing a reception address designating means for designating the reception address of a print job receiving means and an error transmitting means, etc., for transmitting an error detected by means of an error detecting means to a transmission side device. SOLUTION: The print job receiving means 120 receives a print job which is outputted from the transmission side device 106 through the use of a protocol corresponding to a channel interface. The error detecting means 126 detects the error which occurs in the reception side device 116 such as the one being paper shortage, etc., which occurs in a printing executing means 128 and the communication one, etc., which occurs in the print job receiving means 120. The reception address designating means 122 designates the address by which the means 120 receives the print job from the transmission side device 106. The error transmitting means 118 transmits the error detected by the means 126 to the device 106.
Patent JP-H05215777-A (JP)
Title: Cross coil type mobile magnet gauge
Inventor: TODOROKI HIROSHI
IPC: G01R5/16
Filed: 1992-01-31
Abstract: PURPOSE:To facilitate the thinner designing of a gauge and the mounting of a coil by mounting a member wound with a coil on a bobbin case. CONSTITUTION:A mobile magnet 9 is built into a cavity part of a bobbin case 1. The external surface of the bobbin case 1 is wound with a coil 4 crossing to cause an angular motion of the mobile magnet 9. A rotating shaft 8 inserted securely through the mobile magnet 9 is supported in the cavity part of the bobbin case 1. A pointer shaft 2 is supported in the cavity part positioned at an angle part of the bobbin case 1 free to turn. A pointer 5 is fixed at the end part of the pointer shaft 2. Gears 10A, 10B and 10C are arranged in the cavity part of the bobbin case 1 to transmit the rotation on the side of the rotating shaft 8 to the side of the pointer shaft 2.
Patent JP-H09247019-A (JP)
Title: On-vehicle fm multiplex receiver
Inventor: KAMIMOTO TAKASHI
IPC: H04B1/16
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To display a list of reception available broadcast stations from which a teletext multiplex broadcast program is received at a current position by providing an information storage means storing teletext multiplex service area information as a coordinate and an entry means or the like obtaining coordinate information of a current position from a GPS car navigation system. SOLUTION: A service area information storage means 7 is composed of a ROM or the like and stores a teletext multiplex service map of a broadcast station conducting the national teletext multiplex broadcast service. A GPS navigation system 9 is made up of a GPS reception section 10 and a display section 11. An entry means 8 enters a current position coordinate from the GPS reception section 10 to play the roll of sending the coordinate information to an arithmetic processing means 5. The arithmetic processing means 5 retrieves the same coordinate as the current position coordinate obtained by the GPS reception section 10 from a service area information storage means 7 to extract station names and frequencies of all the broadcast stations covering the coordinate as their service area and displays them on a teletext display means 6.
Patent JP-S57162763-A (JP)
Title: Composition for forming dust-proof coating film
Inventor: SATOU KENICHI
IPC: B05D7/02
Filed: 1981-03-31
Abstract: PURPOSE: To provide a composition capable of forming a uniform dust-proof coating film having excellent adhesivity to the surface of a silicon rubber, by compounding an alkyd resin, a silanol-terminated polydiorganosiloxane, an organic silicon compound having a specific structure, and an organic solvent.  
     CONSTITUTION: The objective composition is prepared by compounding (A) 100pts.wt. of an alkyd resin (preferably a cold-curing alkyd resin consisting of phthalic acid, etc. and glycerin, etc., and having an oil length of ≥45%), (B) 1W 100pts. of a silanol-terminated polydiorganosiloxane having a viscosity of 500W 100,000cst at 25°C, (C) 0.1W20pts.wt., based on 100pts. of the component (B), of an organic silicon compound consisting of an organosilane of formula (R is unsubstituted hydrocarbon group or t-alkoxy; X is hydrolyzable group attached to Si; a is 1W3) or its hydrolytic condensate, and having two or more X groups (e.g. methyltrimethoxysilane) and (D) 100W500pts. of an organic solvent (e.g. toluene). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57161412-A (JP)
Title: Burning/melting treating device for solid waste
Inventor: ISHIKAWA TOKIHIKO
IPC: F23J1/08
Filed: 1981-03-31
Abstract: PURPOSE:To provide protection for the furnace walls by locating the blowing position of the air for burning and melting of the incineration residue remaining in the melting and afterburning chamber somewhat displaced from the furnace walls towards the center of the furnace. CONSTITUTION:The solid wastes 7 are fed into the primary burning chamber 1 for incineration, with the residue 8 being led to the melting/burning chamber 3. The carbon remaining unburnt in said residue is burned and melted by the high temperature air supplied by the air feed unit 4 and blown out of the air blast cylinders 5. The molten slag 13 thus produced is led to the slag cooling tank, with the exhaust gas 14 being let out of the gas suction port 6. Each blast air cylinder 5 is projected by the distances x and y from the furnace walls towards the center of the furnace. The resultant formation on the furnace wall surface of the ash layer 15 helps prevent clinker from being produced, also providing protection for the furnace walls.
Patent JP-H05213664-A (JP)
Title: Insulator and its production
Inventor: FUKUSHIMA TATSUTO
IPC: C04B35/64
Filed: 1992-01-31
Abstract: PURPOSE:To produce an insulator for an ignition plug used in a gasoline engine for an automobile, etc., having, more excellent thermal impact resistance and bending strength than a conventional Al2O3-based insulator, ensuring dielectric strength comparable to that of the conventional insulator and capable of attaining improved sputtering property in a low temp. range and inhibited preignition in a high temp. range. CONSTITUTION:A material prepd. by blending Al2O3 and Si3N4 as the principal components of an insulator in a prescribed weight ratio is subjected to pressureless sintering, e.g. at about 1,700 deg.C under about 10 atm pressure and the resulting sintered compact is subjected to high pressure sintering, e.g. at about 1,650 deg.C under about 1,500-2,000 atm pressure.
Patent JP-H10241489-A (JP)
Title: Push-button switch
Inventor: IWAI HIDEAKI
IPC: A61G12/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a grip push-button switch in which the operation of the push-button switch is sensuously or visually recognized. SOLUTION: A click mechanism 35 is formed of a coned disc spring 8 and a drive plate 9. An operation handle 4 is energized by a coil spring 13 in an opposite operation direction. A recessed part is formed on the inner bottom face of the operation handle 4, a pressing plate 12 adheres in the recessed part in a state containing the coned disc spring 8 and the drive plate 9, and the drive plate 9 is spring-energized toward the pressing plate 12 side by the coned disc spring 8. When the operation handle 4 is pressed, the operation handle 4 is thrust in overcoming the spring-energizing force of the coil spring 13 so that the drive plate 9 presses the operating part 18 of a switch 18.  When the drive plate 9 presses the operating part 18 to a stroke end, force applied to the operation handle 4 is applied to the coned disc spring 8 so as to deform the coned disc spring 8 into approximately flat plate-like to grant a click feeling to the operation handle 4.