baber/WOPTO huggingface dataset:
Patent JP-S5953592-A (JP)
Title: Coal gasification
Inventor: MIYADERA HIROSHI
IPC: C10J3/46
Filed: 1982-09-22
Abstract: PURPOSE:To expand applicable coal type for gasification while achieving higher gasification efficiency, by carrying out a coal gasification, under specific condition, using a combination of fluidized-bed gasification furnace with jet type one. CONSTITUTION:In a gasification furnace 1 consisting of a jet-bed gasification zone 202 on the upper part and fluidized-bed one 206 on the lower part, a pulverized coal is subjected to gasification at temperatures higher than the melting point of the resulting ash in the former zone 202, the remaining molten ash being allowed to drop to the latter zone 206. In the fluidized-bed gasification zone, a coal of coarse particle is subjected to gasification at temperatures below the melting point of the ash derived; the gas, tar, and fugitive particles generated being brought to the upper zone 202, thus accomplishing the objective coal gasification.
Patent JP-S5953545-A (JP)
Title: Highly light-resistant latex composition
Inventor: KOYAMA MASAOKI
IPC: C08L21/02
Filed: 1982-09-22
Abstract: PURPOSE:To obtain a composition with economically improved light resistance without degrading the characteristics of the rubber latex used, by incorporating a synthetic rubbey latex with titanium dioxide and a hindered amine-based light stabilizer. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. on a solid basis, of a synthetic rubber latex (e.g., carboxyl-modified styrene-butadiene latex, carboxyl-modified vinylidene chloride-styrene-butadiene latex), with (B) 1-50pts.wt. of titanium dioxide of rutile type and (C) 0.1- 3.0pts.wt. of a hindered amine light stabilizer having structure of formula (n= 2-12) [e.g., bis(2,2,6,6-tetramethyl-4-piperizine sebacate)].
Patent JP-H0328863-A (JP)
Title: Photosensitive body and image recorder using the same
Inventor: YAMAOKI TOSHIHIKO
IPC: G03G5/08
Filed: 1989-06-27
Abstract: PURPOSE:To stably obtain satisfactory printing quality by laminating plural thin film power generating layers on the surface of a translucent substrate 11, irradiating the layers with light, and forming an electrostatic latent image on the outermost surface through the use of a voltage wherein an electromotive voltage in each power generating layer is superimposed on one another. CONSTITUTION:The plural thin film power generating layers 13 and 14, where plural thin films are laminated are formed on the surface of the transmissive substrate 11; the thin film power generating layers 13 and 14 are irradiated with light from the back surface of the translucent substrate 11. The voltage wherein the electromotive voltage of each power generating layer is superimposed on one another is developed on the outermost surface of the thin film power generating layers, and then electrostatic latent image is formed on the surface of the outermost layer 14 by the use of the voltage. That is, the surface potential of the photosensitive body 1 is used to directly emit light with which the photosensitive body 1 is irradiated. Thus, the need for a surface potential supplying means is eliminated, the constitution is simplified, and a satisfactory image quality is stably obtained.
Patent JP-H05335065-A (JP)
Title: Manufacture of bushing terminal member for spring connector
Inventor: SAKURAI TOMEJI
IPC: H01R43/16
Filed: 1992-05-29
Abstract: PURPOSE:To prevent the occurrence of such a defect as a noise at the time of connecting boards by enabling the bushing terminal material having a pullout prevention collar to be formed at a cold forging process. CONSTITUTION:A process for sandwiching and gradually pressing a metal material 12 cut to the predetermined length with a male die 15 and a female die 13, is repeated by a plurality of times. A terminal section is thereby forged at one side of the material 12 and a bushing section 7 at the other side. Thereafter, a hole 6 having gradual taper is forged through the end of the bushing section 7, and this section 7 having the hole 6 is pressed with upper and lower dies 18 and 17. A pullout prevention collar 11 is thereby forged on the external surface of the section 7. As a result, the surface of a terminal material can be formed to be smooth.
Patent JP-2000324271-A (JP)
Title: System for making internet telephone connection charage free through advertisement
Inventor: TOMOYUKI YASUO
IPC: H04L12/28
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To realize a system which makes an internet telephone connection charge free by an advertisement and to cause the internet to become widespread. SOLUTION: An A means and a B means show an advertisement screen, a C means downloads it and an icon is shown on the personal computer of a user. When a D means and the icon is clicked, the advertisement screen is displayed. An E means and a means clicking a displayed telephone charge free button are connected to the free dial of an advertising company in F. An automatic setting means of free telephone connection time, line connected to H are connected to a provider at the same time with a G function by a transfer system and J, and the browser of the internet can be circulated. When K circulation set time approaches, free set pass information is displayed, L is shown, the final company advertisement, a displaying means of M and telephone communication are disconnected automatically as time passes, and an N means and its icon are eliminated from a memory.
Patent JP-H06343747-A (JP)
Title: Image display device of pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1993-06-08
Abstract: PURPOSE:To indicate the existence of reach state and the special identifying information clearly and, at the same time, to simplify the structure by displaying the standing identifying information constituting a part of the special identifying information and the varying identifying information under the varying display constituting the other part of the special identifying information in a different manner from the other identifying information. CONSTITUTION:The display face of the LCD color panel 2 is divided vertically to three columns and then the divided display faces a to i consisting of the divided display faces a to c in the upper line, d to f in the middle line and g to i in the bottom line are provided. The control circuit 5 continuously controls by each unit of the divided display faces a to i so that the identifying information and the general information other than the identifying information is displayed on a part of the divided display faces a to c and a part of the divided display faces d to f by moving images or by still pictures. When a ball enters the winning ball inlet mouth for startup equipped on the playing board, the variable display device 1 changes the general information displayed on the LCD color panel 2 to the display of the identifying information in order to start a game.
Patent JP-S6225350-A (JP)
Title: Disk cache control system
Inventor: MOMOSE HARUO
IPC: G06F13/12
Filed: 1985-07-25
Abstract: PURPOSE:To process a channel instruction word sequence efficiently by a start I/O instruction by carrying on stages up to a final record while putting data transfer in a queue on receiving an instruction, and executing the instructions in the queue after the completion. CONSTITUTION:Channel devices 4a and 4b which receive a report status send a next seek instruction to magnetic disk controller DKCs 5a and 5b. The DKCs 5a and 5b report a start status and perform postfield stage operation while putting the data transfer of the seek head instruction in a queue. The DKCs 5a and 5b sends an instruction for reading the count part C2 of a record 2 to a magnetic disk device DKU 8i and stores sent data in a disk cache memory 63. This operation is carried on up to the final record and when the stages are completed, the processing of head seek instruction is started and the DKCs 5a and 5b transfer seek data from the channel devices 4a and 4b.
Patent JP-S6410437-A (JP)
Title: Optical information recording medium
Inventor: TAKAO MASATOSHI
IPC: G11B7/2433
Filed: 1987-07-01
Abstract: PURPOSE:To generate a change in an optical constant by using light, heat, etc., and to execute writing while executing erasing under projection of laser light as well as to shorten the time required for erasing by using an alloy consisting of tellurium, antimony and silver for an active material which indicates the change in the optical constant of an optical information recording medium. CONSTITUTION:Recording, reproducing and erasing of information are executed by using means such as light, heat, etc., to generate the change in the optical constant of the optical information recording and reproducing medium. The alloy consisting of the tellurium (Te), antimony (Sb) and silver (Ag) is used for the active material which indicates the change in the optical constant. The compsn. of the active material is composed of a stoichimetrical ternary compd. (Te50Sb25Ag25) in which the components of the tellurium, antimony and silver are specified within the range of F, G, H, J, K, L in the figure. Writing is executed simultaneously with erasing under the projection of the laser and the time required for erasing is shortened.
Patent JP-S6320860-A (JP)
Title: Surface-attached mounting type semiconductor device
Inventor: TATEMICHI AKIHIRO
IPC: H05K3/34
Filed: 1986-07-15
Abstract: PURPOSE:To conduct the visual inspection of a soldered joint section easily by forming a hole section or a notch section for visually inspecting the soldered joint section to an external lead. CONSTITUTION:An external lead 3 projected from a package 1 for a semiconductor device is bent and shaped to a J shape so as to creep to the lower surface side from the side surface of the package 1, and the external lead 3 is soldered- jointed with the surface of a substrate for loading a semiconductor such as a printed substrate 4, thus performing the surface-attached mounting of the semiconductor device. Hole sections 6, 7 or notch sections 8, 9 for visual inspection are shaped where proper to visually observe the soldered joint section of the external lead 3 and the substrate 4 for loading the semiconductor in the external lead 3 at that time. Accordingly, the soldered joint section of the external lead 3 positioned near the lower surface of the package 1 and the printed substrate 4 can be observed visually from the outside of the package 1 through the hole sections 6, 7 or the notch sections 8, 9, thus easily conducting the visual inspection of the soldered joint section.
Patent JP-S649989-A (JP)
Title: Isoxazole compound
Inventor: OGAWA KAZUO
IPC: A61P3/10
Filed: 1987-06-30
Abstract: NEW MATERIAL:A compound expressed by formula I [R1 is pyridinyl (lower alkyl-substituted)cycloalkyl or formula II (R3 is H, halogen, acetoxy, OH or lower alkoxy); R2 is carboxyl or tetrazonyl]. EXAMPLE:5-{ 3-( 4-Chlorophenyl )-5-isoxazolylmethylene }-3-(5-tetraz-olylmethyl) rhodanin. USE:The compound expressed by formula I has excellent blood glucose lowering action, lipid lowering action and aldose reductase hindering action and is useful as a remedy for diabetes mellitus or diabetes complication. PREPARATION:An aldehyde derivative [e.g. 3-(4-chlorophenyl)isoxazole-5- aldehyde] expressed by formula III is subjected to condensation reaction with a rhodanin derivative [e.g. 3-(tetrazole-5-yl)methylrhodanin], preferably at a molar ratio of 1:1-1.2 at 20-200 deg.C to provide the compound expressed by formula I.
Patent JP-H0610995-A (JP)
Title: Planetary gear type differential gear device
Inventor: TERAOKA MASAO
IPC: F16H48/06
Filed: 1992-06-23
Abstract: PURPOSE:To improve the strength and lubricity without impairing the assembling property by providing multiple ribs capable of coupling with an internal-tooth gear on the outer periphery of a carrier, and forming slant sections guiding a lubricant to the inside of a differential gear case on the outer peripheries of the ribs. CONSTITUTION:The driving force inputted to a differential gear case 1 rotates a right wheel via planetary gears 15, 17 from an internal-tooth gear 11 and via a hub 9 from a carrier 21 and rotates a left wheel via a hub 7 from a sun gear 13. When a drive resistance difference occurs between the right and left wheels, the driving force is differentially distributed between the right and left wheels by the rotation and revolution of the planetary gears 15, 17. The lubricant flowing in from the lubricant inflow port 3 of the differential gear case 1 during the drive is guided to the internal-tooth gear 11 side by the guidance of slant sections 31 of ribs 29 on the outer periphery of the carrier 21 and the rejecting effect of space sections between the ribs 29, and it flows out from an outflow port 5 after lubricating various sections. When an expected planetary gear assembly is assembled into the differential gear case 1, the teeth of the ribs 29 are coupled with the internal-tooth gear 11 and moved in the axial direction. The assembling property is not impaired.
Patent JP-H105407-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of allowing a player to participate substantially in the game even after the start of the picture surface game and giving thrill and excitement continuously to the player. SOLUTION: When a ball gets a win in start chuckers 12, 14, patterns on a 3×3 pattern display part of a variable display means 20 are continuously altered. During a fixed period thereafter, a variable winning port 30 is opened, and every time a ball gets win in the variable winning port 30, either of vertical, lateral or oblique line is additionally set and displayed as an effective line. Until the variable winning port 30 is closed, a random lottery is executed with a possibility of winning a prize corresponding to the number of balls getting win in the variable winning port 30 to stop the alteration of the pattern while the wining patterns are arranged on the effective line in winning the prize.  Since the prize winning of ball in the practice of a game of adapting patterns to each other is closely related to the termination of the game, a thrill and excitement are continuously given to a player even in the alteration of the pattern.
Patent JP-H08333291-A (JP)
Title: Production of diisopropyl ether
Inventor: YOKOMIZO AKIRA
IPC: C07C41/05
Filed: 1995-06-07
Abstract: PURPOSE: To efficiently obtain diisopropyl ether useful as a gasoline base material by a simplified method using the combination of specific acidic ion exchange resins. CONSTITUTION: The method for producing diisopropyl ether comprises reacting propylene with water in the presence of two kinds of catalysts consisting of (A) a water saturation type acidic ion exchange resin catalyst preferably having an acid group concentration of 2.2-3.0meq./g and (B) a catalyst obtained by dehydrating and drying a water saturation type acidic ion exchange resin and subsequently treating the dried product with a saturated or unsaturated alcohol preferably isopropyl alcohol. Therein, the component A is preferably a strong acidic sulfonic acid type acidic ion exchange resin catalyst, etc. The dehydration treatment is preferably performed at 30-150 deg.C under a vacuum of 0.01-50Torr for 1-50hr, and the alcohol treatment is also performed at 40-60 deg.C at the atmospheric pressure for 1-10hr.
Patent JP-H0812185-A (JP)
Title: Overfeed roller
Inventor: KAWASAKI YOSHIO
IPC: B65H51/32
Filed: 1994-06-24
Abstract: PURPOSE:To enable winding with constant tensile force up to an end from a winding start by forming an overfeed roller to be interposed between the narrow strip material supply side and the winding side out of two surfaces whose roller surface is a taper shape having a specific angle and friction coefficients are different from each other. CONSTITUTION:Yarn (y) supplied through a yarn supply pipe 4 from yarn supply cheese 3 is wound round an overfeed roller 6 after a single turn, and is passed through a traverse guide 8, and is wound round a reel 1. In this condition, a shaft 2 is driven, and the reel 1 is rotated to take up hanks. In this case, in the overfeed roller 6, a roller surface is formed so as to have a taper angle of 1 to 10 deg. and to have surfaces different in friction coefficients. Therefore, at winding time to a winding part, for example, surface speed of the overfeed roller 6 is set faster by 1 to 15% than winding speed of the winding part, and winding tensile force in the winding part is made low, and basic tensile force at narrow strip material winding time can be adjusted.
Patent JP-H01279952-A (JP)
Title: Rubber composition
Inventor: OCHI MAMORU
IPC: C08F279/00
Filed: 1988-07-04
Abstract: PURPOSE:To obtain a rubber composition which can give a vulcanizate improved in strength, rigidity and abrasion resistance by mixing a diene polymer rubber pregrafted with a coupling agent with a white inorganic filler. CONSTITUTION:The title rubber composition comprises a white inorganic filler and a diene polymer rubber pregrafted with a coupling agent reactive with said filler. A particularly suitable coupling agent is a silane coupling agent having a polymerizable double bond or a functional group bondable with an organic material, such as a mercapto group, in the molecule and having a hydrolyzable group bondable with an inorganic material, such as an alkoxy group which can be hydrolyzed with moisture in air, water adsorbed on the surface of a white inorganic filler or the like to form a highly reactive silanol group. Examples thereof include vinyltrimethoxysilane and vinyltriethoxysilane.
Patent JP-S5884276-A (JP)
Inventor: HERUMAN BIYUUTAA
IPC: F01P7/16
Filed: 1982-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0455564-A (JP)
Title: Non-slip sheet and layout of tile carpet making use thereof
Inventor: SAKAI AKIHIKO
IPC: D06M101/16
Filed: 1990-06-23
Abstract: PURPOSE:To facilitate pick-up cleaning of a tile carpet by providing a large number of mesh-holes in a non-slip sheet material made of synthetic fiber, and applying an antislipping agent thereto to use it as a setting bed of the tile carpet. CONSTITUTION:A large number of-mesh-holes 2 having one side of approximate 3mm are provided on a mesh fabric made of polyester system synthetic fiber having a thickness of approximate 0.1mm, and a sheet 1 having a thickness less than 1mm is formed. A thickness of an element (a) point to cross filaments of a warp and a weft in each of the holes 2 is less than approximate 0.5mm. An antislipping agent such as polyurethane resin, etc., is applied to the whole mesh fabric to provide paint films 3 having a thickness of approximate 0.15m to the inside of the mesh holes 2. After that, the sheet 1 is spread between a floor and a tile, carpet to close both of them tightly. According to the constitution, a compressed width applied by external pressure and a restored width can be less than 0.25mm.
Patent JP-H0513726-A (JP)
Title: Semiconductor device
Inventor: KATO KOJI
IPC: H01L21/8242
Filed: 1991-07-05
Abstract: PURPOSE:To prevent degradation of element characteristics induced by the heat treatment under an environment including oxygen in a semiconductor memory where a capacitor which uses ferroelectrics is integrated on the same semiconductor board where active elements are formed. CONSTITUTION:A boron-phosphoric glass layer 108 is installed between a lower part electrode 109 of a capacitor which uses ferroelectrics and an oxygen non- penetration film 107 so as to serve a film capable of relaxing the stress of an oxygen non-penetration film.
Patent JP-H0718324-A (JP)
Title: Corrosion resistant tough cast iron pipe and its production
Inventor: KUROTOBI MANABU
IPC: C23C10/28
Filed: 1993-07-05
Abstract: PURPOSE:To produce the cast iron pipe having excellent toughness and corrosion resistance in combination and to provide the process for production of this cast iron pipe. CONSTITUTION:This corrosion resistant tough cast iron pipe is formed by coating the surface of a pipe body subjected to ferritization annealing with an Fe-Sn alloy layer formed by diffusion of Sn. On the other hand, this process for production of the cast iron pipe comprises subjecting the pipe body after casting to a blasting treatment and subjecting the pipe body to thermal spraying of Sn, then subjecting the cast iron pipe coated with the thermally sprayed layer of the Sn to the ferritization annealing.
Patent JP-H0456675-A (JP)
Title: Railroad switch monitor device
Inventor: KAWAKAMI TAKASHI
IPC: B61L5/06
Filed: 1990-06-26
Abstract: PURPOSE:To enable early abnormality detection of a switch by measuring the operating current of a motor and the load of the switch during the action of the switch, then comparing this measured value with the reference value, and announcing abnormality when the measured value is out of the upper/lower limit value of the reference value. CONSTITUTION:A railroad switch machine 2 is provided with a motor 4 and a lock rod 5 with one end thereof connected to the motor 4 and the other end connected to a switch 1. There is provided a switch monitor device 3 formed of a current sensor 6 for detecting the operating current of the motor 4, a load sensor 7 for detecting the loaded state of the switch 1, a moving quantity sensor 8 for detecting the moving quantity of the lock rod 5, a terminal device 9 and an abnormality detecting processor 10. Each time the measured data of the moving position of the rod 5 is outputted, the upper/lower limit value of the reference value of the operating current of the motor 4 and the load of the switch 1 is read and compared with the measured data of the operating current of the motor 4 and the load of the switch 1. When either one of the measured data of the operating current and load is out of the upper/lower limit value of the reference value, the switch 1 is judged to have a tendency to be abnormal, and an alarm is outputted.
Patent JP-H076573-A (JP)
Title: Chasing system information recording/reproducing device
Inventor: TAKAGI AKIHIRO
IPC: G11B19/02
Filed: 1993-06-14
Abstract: PURPOSE:To enable the reproduction of a past recorded event while recording a new event continuing without a break by respectively controlling plural combined recording/reproducing devices with corresponding drive selectors. CONSTITUTION:Two pieces, etc., of plural combined disk drives 1, 2 are controlled by the drive selectors 4, 7 on an external control board respectively. Then, continuous event information is recorded by a write head on a disk through A/D concerters 10-14, a dual port memory 6 and a multiplexer 5, etc. Simultaneously, past recorded event information is read out by a read head to be outputted through the selector 7. Similarly in the disk drive 2, the new event continuing without the break is recorded, and the past event is reproduced and outputted. By such a constitution, a chasing system information recording/ reproducing device is provided.
Patent JP-H0330286-A (JP)
Title: Rice boiler
Inventor: HAMADA HIRONORI
IPC: H05B6/12
Filed: 1989-06-28
Abstract: PURPOSE:To boil the rice well at the time of boiling a large quantity or a small quantity of the rice with one main frame by switching the input power in response to the signal from a pan judging means for judging the bottom diameter of a pan. CONSTITUTION:A rice boiler comprises pan judging means 17a-17c for judging the bottom diameter of a pan, and a control circuit 18 switches the input power in response to the signal from the pan judging means 17a-17c. Consequently, when a large quantity of the rice is boiled, the rice is boiled ordinarily by using a large pan, and when a small quantity of the rice is boiled, a small pan of which bottom diameter is small is used and the pan judging means 17a-17c judge that the pan is small and the power can be switched to the input power appropriate for boiling a small quantity of the rice. The rice is thereby boiled well at the time of boiling a small quantity of the rice as well as the case that the rice is boiled with a rice boiler for exclusive use of a small quantity of the rice.