baber/WOPTO huggingface dataset:
Patent JP-H09186340-A (JP)
Title: Semiconductor device and liquid crystal display unit
Inventor: WATANABE TAKANORI
IPC: H01L27/08
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To make capable of size contraction and of application at high operational voltage causing no malfunction of a circuit at all by providing a thick impurity region in the conductivity type different from that of a source and drain beneath the wiring of a transistor. SOLUTION: This semiconductor device is provided with impurity diffused regions to be a source region and a drain region 104, 105 as well as a gate electrode 103 and a channel region 102 beneath the gate electrode 103, besides an insulating layer 110 at least on the parts of the outer peripheries of the channel region 102, the drain region 105 and the source region 104. In such a constitution, a wiring 103 supplying potential to the gate electrode 103 or respective wirings 103, 108 supplying potentials at least to either one out of source drain regions 104, 105 and the gate electrode 103 pass over an impurity region 109 thicker than the channel region 102 in different conductivity type from that of the source, drain regions 104, 105. Besides, the impurity region 109 is located on the position beneath the thinner part of this insulating layer 110.
Patent JP-H04157401-A (JP)
Title: Refractive index adjusting medium
Inventor: TAMURA MICHIO
IPC: G02B1/06
Filed: 1990-10-22
Abstract: PURPOSE:To keep a refractive index in a permissible range even under a high temperature environment and direct sunlight by constituting a refractive index adjusting medium in such a way that proper quantity of low refractive index medium is mixed in a high refractive index medium made of diphenyl liquid. CONSTITUTION:A refractive index adjusting medium comprises diphenyl liquid such as phenylxylyl ethane as high refractive index medium mixed with proper quantity of dialkylphthalic acid having a low refractive index and with its refractive index adjusted. This refractive index adjusting medium is charged in the clearance of an optical medium such as glass, being optically integrated. That is, the refractive index is equal to that of the optical medium, incident sunlight goes straight without refraction at the boundary surface. In order to match the refractive index of high refractive index medium with that of the optical medium, adjustment is made in such a way that the mixing rate of a high refractive medium and low refractive medium is changed according to their refractive indexed. By this constitution, since refractive indexes can arbitrary be adjusted, and the refractive index does not easily vary due to a high temperature environment and direct sunlight, a stable refractive index adjusting medium can be obtained at a low cost.
Patent JP-H07113255-A (JP)
Title: Drainpipe laying structure for bathroom unit
Inventor: NISHIJIMA MASARU
IPC: E03C1/20
Filed: 1993-10-18
Abstract: PURPOSE:To facilitate installation of a drainpipe for a bathroom unit. CONSTITUTION:A waterproof pan 14 forming a washing place and a bathtub 16 are included, and drain ports 15 and 17 are provided to the waterproof pan 14 and the bathtub 16. A drainpipe 12 is attached, extending from the drain ports 15 and 17. The drainpipe 12 is laid transversely and extends to the vicinity of an air vent 22 formed to a footing 20 of a building. The air vent 22, larger in size than the diameter of the drainpipe 12, is formed, penetrating through a connecting pipe 42. The drainpipe 12 so extended as to be connectable to a sewer on the opposite side of the continuous footing 20.
Patent JP-H0598103-A (JP)
Title: Thermoplastic resin composition
Inventor: ISEKAWA HIROSHI
IPC: C08L25/00
Filed: 1991-10-04
Abstract: PURPOSE:To obtain a composition useful for engineering plastics having excellent impact resistance and weather resistance, comprising a polystyrene resin, activated polyolefinic rubber and an oxazolyl group-containing polystyrene copolymer resin. CONSTITUTION:100 pts.wt. main component consisting essentially of (A) 60-90wt.% polystyrene resin having preferably 50,000-500,000 number-average molecular weight and (B) 40-10wt.% activated polyolefinic rubber, preferably maleic anhydride-modified ethylene-propylene rubber or maleic anhydride- modified ethylene-propylene diene rubber having preferably 0.01-5wt.% maleic anhydride content and <=500kg/cm<2>, preferably <=300kg/cm<2> modulus in flexure rubber and (C) 0.5-20 pts.wt. oxazolyl group-containing polystyrene copolymer containing 0.1-10wt.% oxazolinyl group, kneaded by a twin screw extruder to give a thermoplastic resin having <=2mum number-average particle diameter of the dispersed component B, comprising substantially no coarse particles having >=10mum particle diameter.
Patent JP-H09127368-A (JP)
Title: Fixation structure of ferrule for optical connector
Inventor: YAMAHIRO MASAYUKI
IPC: G02B6/36
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent a swell which impedes the insertion of an optical fiber from being formed on the internal wall surface of a fiber insertion hole on the side of a holding member when a ferrule is pressed and fixed in the holding member. SOLUTION: A tapered surface 14 is formed at one end part of the ferrule 10 which has a through hole 11 wherein an optical fiber is held and a tapered surface 24 is formed on the bottom surface of the recessed part 22 of the holding member 20 into which this ferrule 11 is inserted; and the tapered surface 14 of the ferrule 10 and the tapered surface 24 of the recessed part 22 of the holding member 20 are joined together by being made to abut against each other.
Patent JP-H07111830-A (JP)
Title: Coconut dust planter
Inventor: HIROURA MASAHIRO
IPC: A01G1/00
Filed: 1993-10-19
Abstract: PURPOSE:To obtain the subject planter through such processes that coconut dust, the residues after removing fibers from coconutshells, is dried and put to compression molding into solid culture soil which is then sealed in a packaging bag such as a plastic bag and arranged in place. CONSTITUTION:Coconut dust 1 is used directly as culture soil 1. Specifically, coconut dust left after removing fibers from coconutshells is dried and put to compression molding in a specified dimension to e.g. a rectangular shape to form a solid culture soil 1a, which is then put into a packaging bag 2 served as the aimed planter, of virtually the same shape as the external shape of the soil 1a, and with such a dimension as to correspond to the dimension after expansion (ca. 4-fold) by adding a specified amount of water to said soil 1a, followed by sealed packaging and then arrangement in place, thus affording the objective coconut dust planter.
Patent JP-H0987606-A (JP)
Title: Heat resisting adhesive composition
Inventor: ARAI TOSHISHIGE
IPC: C09J163/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a heat resisting adhesive excellent in soldering heat resistance, adhesivity, electric characteristics, chemical resistance, flexibility, etc., as a heat resisting thermoset-type adhesive free from phase separation, especially as a tape for tape-automated-bonding(TAB). SOLUTION: This composition is composed of (a) 100 pts.wt. of an epoxy resin having at least two epoxy groups in a molecule, (b) 10-25 pts.wt. of an alcohol-soluble polyamide resin having an average amide group equivalent of 200-400, (c) 0.5-6 pts.wt. of an alcohol-soluble polyamide resin having an average amide group equivalent of 100-150, (d) 5-10 pts.wt. of a styrene thermoplastic elastomer and (e) 0.02-120 pts.wt. of a curing agent.
Patent JP-H11112136-A (JP)
Title: Reflow furnace
Inventor: AKUTSU MASARU
IPC: B23K1/008
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a reflow furnace, which can continuously heat the tape- shaped electronic parts without loosing and floating the electronic parts. SOLUTION: In a reflow furnace, a torque sprocket 9, which is linked with a torque controller 11, is provided on the input side, and a driving sprocket 14 linked with a motor 17 is provided, on the retreating side. In this reflow furnace, a tape-shaped electronic part 2 is pulled by the driving sprocket 14 on the retreating side, and the load is applied by the torque sprocket 9 on the input side. Therefore, the tape-shaped electronic parts 2 run in the reflow furnace all the time under the strained state.
Patent JP-H04159636-A (JP)
Title: Recording medium, its manufacture and information processor using same
Inventor: YANAGISAWA YOSHIHIRO
IPC: G11B9/14
Filed: 1990-10-24
Abstract: PURPOSE:To improve the light resistance of the recording parts of a recording medium and, further, improve a record density by a method wherein information is recorded electrically on the recording medium and reproduced electrically from the recording medium by a probe electrode through minute isolated electrodes. CONSTITUTION:A recording medium which is used in an information processor which detects a current applied to an element by a probe electrode 201 has one or a plurality of minute isolated electrodes 104 having a size not larger than 100nm on its recording layer 103. A voltage is applied to the recording layer 103 by the probe electrode 201 through the minute isolated electrode 104 to process information. Thus, by recording information electrically on the recording medium and reproducing information electrically from the recording medium by the probe electrode through the minute isolated electrode 104, the recording layer 103 can be made of material having a light resistance and, further, by forming extremely minute electrodes, a record density can be improved.
Patent JP-H0867916-A (JP)
Title: Seal device for inlet/outlet of section in heat treatment furnace using atmospheric gas containing gaseous hydrogen
Inventor: NAKAMURA TERUHISA
IPC: F27D3/00
Filed: 1994-10-26
Abstract: PURPOSE: To provide a seal device excellent in sealable property of cutting off atmospheric gas from the outer air in a heat treatment furnace using the reducing atmospheric gas containing gaseous hydrogen for executing the heat treatment under the condition of producing no oxide film on the surface of a metal strip. CONSTITUTION: The seal device 3 is arranged at the inlet/outlet sealing part of a section in the heat treatment furnace to seal the atmospheric gas in the furnace while pushed against a metal strip passing through an elustic rotary roll 4 and an elastic seal pad 9 fixed to the surface of a seal metal 8 fixed to the furnace body. At least two sheets of slip disks 5 superposed one on another in an axial direction from a roll body 4a side on a roll shaft 4b between the furnace body frame 2 pivotally fitted to the elastic rotary roll 4 and the roll body 4a of the elastic rotary roll 4 and an elastic disk 6 are fitted while coming into mutual surface contact with each other. A coefficient of dynamic friction between the slip disks 5 superposed between members arranged from the roll body 4a to the frame 2 is made to be the min.
Patent JP-H02133263-A (JP)
Title: Steering wheel
Inventor: KANEKO KAZUHIRO
IPC: B60R21/05
Filed: 1988-11-11
Abstract: PURPOSE:To mount in good workability a pad member not generated in its tilt by forming in a bracket a long hole opposed to a thread hole formed in a mounting part, screwing to the thread hole from this long hole a mounting screw, adapting its point end to the inner side upper and providing a guide plate tilting toward the inner side upper. CONSTITUTION:Two or more mounting parts 7 are protrusively provided toward the upper in a boss plate 6, drilling a thread hole 8. A bracket 12 is protrusively provided toward the bottom corresponding to each mounting part 7 in a base plate 11, and the bracket 12 provides a long hole 13, opposed to the thread hole 8, to be drilled. A guide frame 14, formed by a spring material, is secured to the inner side of the bracket 12, and a guide plate 15, opposed facing to the long hole 13 and tilted toward the inner upper side, is formed and cut rising in an inner side surface part of the guide frame 14. And inserting the mounting part 7 between the bracket 12 and the guide plate 15 in the guide frame 14, a mounting screw 16 is screwed to the thread hole 8 from the long hole 13. Accordingly, eliminating the necessity for performing screw stopping work while pressing a pad member, its improper tilt is suddenly decreased, even for mounting every one side with the mounting part arranged in both sides, while improving workability.
Patent JP-S63138238-A (JP)
Title: Transmission type densitometer sensor unit
Inventor: ONO TAIICHI
IPC: G01N21/59
Filed: 1986-11-29
Abstract: PURPOSE:To shorten a measurement time and also to improve operability by forming a light emitting part by an LED and also providing covers so as to be easily attachable and detachable to and from each supporting body separately. CONSTITUTION:In a base body 20, two supporting bodies 22, 22 are protruded in a lower direction, and an LED light emitting part and a light receiving part 12 are provided so as to be opposed to these supporting bodies 22. Subsequently, special cells 14, 14 which can be attached and detached easily are placed separately on the respective supporting bodies 22, 22, as covers. These cells 14, 14 are engaged by cell bands 16, 16. Also, the upper ends of the bands 16, 16 are screwed to the base body 20, and the lower ends are curved to the inside, by which the cells 14, 14 are engaged so as to be easily and freely attachable and detachable.
Patent JP-H09126371-A (JP)
Title: Connection structure for external face corrugated pipe
Inventor: ICHINOSAWA SATORU
IPC: F16L33/28
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide the connection structure for an external face corrugated pipe which is simple in structure and has high falling off preventing force. SOLUTION: This is the connection structure for an external face corrugated pipe where the external face corrugated pipe 1 is inserted in a faucet 2. The opening side and inner side of the faucet 2 are formed about cylindrically in the shape of a sectional plane, and a part 21 being about C-shaped in the shape of sectional plane is formed between the above opening and inner sides, and the C-shaped part 21 connects partially to both the cylindrical parts at its about central part, and both its end parts are mutually isolated by a slit along the peripheral direction.  A pawl part 211 having an inclined face which becomes gradually smaller in diameter with approach to the inner side is provided on the inner face of the C-shaped part 21, and the external face of the external face corrugated pipe 1 is fitted in the faucet 2 so as to slide on the inclined face of the pawl part 211, and the pawl part 211 is locked on waves on the external face of the external face corrugated pipe.
Patent JP-H04158346-A (JP)
Title: Information recording device for camera
Inventor: GOTO TETSURO
IPC: G03B17/18
Filed: 1990-10-23
Abstract: PURPOSE:To surely record information even when a camera is vibrated by outputting a warning signal if the vibration detection output of the camera becomes a preset value or above when information is recorded. CONSTITUTION:The information of a film 101 fed by a film feeding means 100 is recorded by the first recording means 102. The vibration of a camera is detected by a vibration detecting means 103, if the detected value becomes a preset value or above, a warning signal is outputted from a control means 104A, and the means 102 is controlled. The information recording camera surely recording information even when vibrated is obtained.
Patent JP-H11117607-A (JP)
Title: Opening and closing device of window glass
Inventor: KOMATSU TOSHIHIKO
IPC: E05F15/16
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To quickly open a window glass in case of emergency by providing a transmitting means for transmitting the rotation of a driving shaft to a reciprocating means, and an opening means for releasing the intervention of the transmitting means between the driving shaft and the reciprocating means according to manual tractive force to open the window glass. SOLUTION: When two handle parts of an operation part are pulled in the vertical direction to the door surface at the same time, a hinge 53 is pulled by a wire 54 connected to the handle parts, the hinge 53 is moved with a sliding member 52 and a motor drive receiving gear 32 connected thereto in the direction of dislocating from the position where the motor drive receiving gear 32 meshes with a worm gear 31. When the pulling length in the vertical direction exceeds a pulling length of the handle part, the connection of a simple lock part is released by the tractive force, so that two handle parts are separated. At this time, the motor drive receiving gear 32 is completely dislocated from the position for meshing with the worm gear 31. Thus, the window glass 11 can be opened by a wire 62.
Patent JP-S6485605-A (JP)
Title: Flexible saving box for coins
Inventor: GERII EMU BERU
IPC: A45C1/12
Filed: 1987-11-13
Abstract: PURPOSE: To perform manufacture at a low cost, to easily perform assembly, to be especially suitable for use and to simplify handleability by forming a slot for feeding coins on the side face of a flexible bag. CONSTITUTION: The flexible bag 2 is provided with the slot 15 for the coins and a coin housing chamber 16 surrounded by the flexible bag 2 communicates with the outside by the slot 15 for the coins. The upper side edge part 12 of the flexible bag 2 is sealed and closed and the coins are prevented from falling out from the flexible bag 2 when the flexible bag 2 is turned over. Even when the flexible bag 2 is turned over in the case of being filled with the coins 5, only several coins 5 are to be lost. That is, an opening part is not practically formed on the side part and edge part of the flexible bag 2 and the communication of the internal part of the flexible bag 2 is obtained only by the relatively small slot 15 for the coins.
Patent JP-H11119869-A (JP)
Title: Backup method for memory and calendar, and circuit for the same
Inventor: KAKIHARA KOJI
IPC: G06F11/14
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To dislengushingly secure the backup time of a calendar and that of a memory. SOLUTION: This device consists of a first subbattery 12 shared by backups for both the memory and calendar, a charging circuit 11 for charging the first subbattery 12 by a main power source 10, a memory backup control circuit 13 for controlling current for backup of a memory 14, and a diode 17 for blocking a current flowing into the side of a memory backup circuit from a calendar 16 and the second subbattery 15. The second subbattery 15 may be the secondary battery charged by the charging circuit 11. Also, one subbattery is used and, until its capacity reaches a specified value, it is shared by the backups of the memory 14 and the calendar 16; thereafter, it may be exclusively used for the backup of the calendar 16.
Patent JP-H07122462-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: IIDA KENICHI
IPC: H01G9/035
Filed: 1993-10-21
Abstract: PURPOSE:To improve high temperature characteristics and low temperature characteristics of an electrolytic capacitor and prevent capacitance decrease, by increasing the sparking voltage of electrolyte, decreasing specific resistance, and stabilizing high temperature characteristics and low temperature characteristics. CONSTITUTION:In electrolyte for an electrolytic capacitor which contains a solvent whose main component is ethylene glycol, 2, 2, 4-trimethyl adipic acid or its salt and 2, 4, 4-trimethyl adipin acid or its salt are dissolved.
Patent JP-S62148155-A (JP)
Title: Surface grinding method for workpiece
Inventor: KIYONO YASUKI
IPC: B24B41/06
Filed: 1985-12-20
Abstract: PURPOSE:To obtain a high flatness by placing a workpiece on two thin plate jigs arranged with a space as well as by placing plural s toppers which is able to be attracted by a table electromagnetically, in a condition where they abut on the circumstantial parts of the workpiece. CONSTITUTION:On a table 1 excited by an electromagnet, a pair of thin plate jigs 2 having thickness of i.e. 8-10mm are arranged with a space, on which jigs a workpiece is placed. While on the table 1, a plurality of stoppers 4 which are able to be attracted electromagnetically by a table thicker than the jigs 2 is placed, in a condition where they abut on the front, rear, right and left sides of the workpiece 3. Then, the surface of the workpiece 3 which is fixed by the stopper not to move is surface grinded by means of a rotary magnet 5. Further, the workpiece 3 is thereafter turned upside-down and surface grinded as before. As a result, warpage or distortion in the workpiece 3 can be removed speedily so that high surface flatness can be obtained.
Patent JP-H04161686-A (JP)
Title: Fire door
Inventor: TAKADA YOSHIO
IPC: E06B5/16
Filed: 1990-10-25
Abstract: PURPOSE:To improve fire resistance by providing a non-combustible material and wooden plate opposed to each other on both end faces of door face sides and providing a flat metal plate nearly opposed to the non-combustible material between the non-combustible materials. CONSTITUTION:Both end faces of door face sides are provided respectively with wooden plates 2, 2' and non-combustible sheets 4 opposed to each other. Next, two layers of non-combustible fire-resisting mats 7, 8 such as glass wool are provided to overlap each other and interpose therebetween a flat metallic plate material 3 made of thin steel for example and opposed to the non-combustible sheets 4. Further, a rod-like non-combustible material 5 is provided outside a rod-like frame material 6 on the side end face of a fire resisting door 1. When a fire is caused on one side of the wooden plate 2, it is blocked by the metal plate 3.
Patent JP-2001111261-A (JP)
Title: Printed wiring board mounting structure for electronic equipment
Inventor: NOZOKIDO HIROYUKI
IPC: G06F1/18
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board mounting structure for electronic equipment, which can eliminate the need for a strong force at insertion of a printed wiring board into a connector by preventing thickness fluctuation of the pinched section of the wiring board and can prevent the wiring board from becoming unstable, while the wiring board is held by preventing the occurrence of a play between the pinched section and connector. SOLUTION: In a printed wiring board mounting structure, which is constituted to electrically connect a printed wiring board 2 to the main body of electronic equipment, and at the same time, to mount the board 2 in the main body when the board 2 is inserted into a connector 5 provided in the main body, a pinched section 2e of the board 2 pinched by the connector-holding section 5a of the connector 5 is formed only of a base material 2a of the board 2. Consequently, the thickness of the pinched section 2e hardly fluctuates. Therefore, the pinched wiring board 2 can be inserted easily into the connector 2, and in addition, can be held surely.
Patent JP-H08140586-A (JP)
Title: Preparation of feed containing pharmaceutically effective substance
Inventor: URUFU ABERE
IPC: A23L5/20
Filed: 1994-11-21
Abstract: PURPOSE: To obtain feed useful for medical treatment, prevention and convales cent care by permitting function enhancely agent, an antibiotic and a chemical treatment agent for promoting a function and preventing a histomoniasis and a coccidiosis to be galenics and a gelatinized mixture and adding it to feed as a gelatine which can be sprayed. CONSTITUTION: The target feed is obtained by permitting the function advancing agent provided with or not provided with prevention and/or antibiotic actuations, the antibiotic, and the chemical treatment agent for promoting the function and preventing the histomoniasis and the coccidiosis to be individually or properly galenics and the gelatinized mixture, gelatinizing it so as to be sprayed and adding it to feed.