baber/WOPTO huggingface dataset:
Patent JP-H09319107-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic device
Inventor: MORIKAWA YOSUKE
IPC: G03G15/02
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor excellent in stability to the injection of electric charges and an electrophotographic device having the photoreceptor and an electrifying member. SOLUTION: This electrophotographic photoreceptor has a photosensitive layer on the electrically conductive substrate and is electrified by impressing only DC voltage from an electrifying member disposed in contact with the photoreceptor. When the difference (Vdc-Vd) between the DC voltage Vdc (V) impressed on the surface of the photoreceptor from the electrifying member and the dark potential Vd (V) of the photoreceptor is <=200, the difference between the ionization potential of the electrifying member and that of the surface layer of the photoreceptor is <=0.2 at the time of negative electrification and >=-0.2 at the time of positive electrification.
Patent JP-2000326738-A (JP)
Title: Prime mover part of paddy field work machine
Inventor: TANAKA TOMIO
IPC: B60K17/04
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To improve a longitudinal balance while reducing the longitudinal size and weight. SOLUTION: A paddy field work device is connected to a rear part of a self-traveling machine body for mounting an engine 11 in a front position of a transmission case 9 for journalling front wheels in a state of an output shaft 11a positioned in a laterally turning attitude, and a hydrostatic continuously variable transmission 41 having an input shaft 41a interlocked via a transmission gear 40 by being wound round the output shaft 11a is connected to a lateral one side surface of the transmission case 9. Engine cooling exhaust air flowing to the lateral one side is guided downward through a rear part of the engine 11 in an engine room R.
Patent JP-H09319648-A (JP)
Title: Burst address signal generating circuit
Inventor: FUJIKAKE HIDEAKI
IPC: G06F12/02
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration of a circuit by performing the generation of a burst address to a microprocessor, which performs inter-burst four times in the burst transfer case of cache-in-fill, through the up/down counter of two bits, D flip-flop and OR gate. SOLUTION: In the case of burst transfer, the count of two-bit up/down counter 102 is enabled by an active LOW ready signal 109 within a burst cycle and each time one time of transfer is completed, the counter 102 is up/down. The initial value of a 1st burst transfer address low-order bit a104 is inputted to a D flip-flop 101 and latched by a clock signal 110 gated by a cycle start signal 108. Therefore, the negative output of the D flip-flop 101 becomes an up/down select signal for the counter 102. Thus, circuit configuration is simplified when generating the interleave burst address.
Patent JP-H05177815-A (JP)
Title: Pad press
Inventor: HOO UON MAN DEBITSUDO
IPC: B41F1/26
Filed: 1992-05-28
Abstract: PURPOSE: To obtain a pad printer which is high-efficiency, high-precision, compact and maintenance-free. CONSTITUTION: In a pad printer, an ink cup 1 has a flange with a slightly curved contact surface, and is mounted on a bracket 7, and pressed on a plate 4 by the inner surface of a retaining ring 5 which is formed in the same shape as the flange and has a slightly larger diameter than it. The bracket 7 positions in a slider guide 8 and is fixed on a retaining slider 13 urged toward the plate 4 by a spring 9. Thereby, the pad printer can be operated any time without maintenance.
Patent JP-S5361928-A (JP)
Title: Data transfer system
Inventor: NISHIKAWA SEISHI
IPC: G06F3/00
Filed: 1976-11-16
Abstract: PURPOSE: To secure an effective data transfer in casse the transfer data quantity varies in a wide range from a small amount to a alrge amount by constituting a transfer device in such a way that the literal action and the burst action can be switched easily. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04361264-A (JP)
Title: Positive type photoresist composition and produciton of resist pattern
Inventor: NUNOMURA MASATAKA
IPC: G03F7/022
Filed: 1991-06-10
Abstract: PURPOSE:To obtain a positive type photoresist compsn. for super fine working having high resolution suitable for superfine working by incorporating an alkali soluble resin and specified compds. to the compsn. CONSTITUTION:The resist compsn. contains an alklai soluble resin and one or more kinds of compds. expressed by formula I. In formula I, m and n are 2 or 3 and D1 and D2 are hydrogen atoms, naphthoquinone-1,2-diazide-5-sulfonyl groups, etc. D1 and D2 may be same or different and all D1 or all D2 may be same or different. At least one of D1 and D2 is naphthoquinone-1,2-diazide-5- sulfonyl group. etc. R1 and R2 are hydrogen atoms, halogen atoms, etc., and may be same or different.
Patent JP-H0245236-A (JP)
Title: Radio for car such as automobile
Inventor: HERUGEE BEE KOHAUTSU
IPC: H04B1/08
Filed: 1989-06-01
Abstract: PURPOSE: To prevent the theft of a vehicle radio by constituting a component having the electronic core part of the vehicle radio in a cartridge form, integrating it into a radio body in such a manner as to be easily removable, and making the component to be carried and managed by its owner when the vehicle is not used. CONSTITUTION: This vehicle ratio has a front plate 1, and a casing 2 housing a receiver and an amplifier part is mounted backward beyond the front plate 1. In this case, for example, a circular hole or an opening part 3 is formed in the front plate 1, so that a component 4 of a cartridge form having the electronic core part of the radio including relatively expensive parts can be inserted through, the opening 3, and its front end part 5 is protruded forward about several mm from the surface of the front plate 1 in the inserted state of the component 4. According to this, the component 4 can be easily pulled out, and the component is carried and managed by the owner, whereby the theft is prevented.
Patent JP-S61112161-A (JP)
Title: Liquid developer for electrostatic photography
Inventor: MORI KAYOKO
IPC: G03G9/12
Filed: 1984-07-03
Abstract: PURPOSE:To obtain a liquid developer which has a good shelf life, improves the fixability of an image and yields a high-quality image by using using a nonaqueous resin of a copolymer contg. a (meth)acrylate monofunctional monomer and monomer for crosslinking as a binder resin for a toner. CONSTITUTION:The monomer for crosslinking expressed by formula I (R is H or CH3, n is 6-20) and the monomer for crosslinking expressed by formula II (R is H or CH3, n is 1-10) are mixed preferably at (1-30)/(99-70) by weight and if necessary other polymerizable monomer is mixed therewith at 5-50wt% by the total weight of the above-mentioned two monomers. The mixture composed thereof is dissolved in aliphat. hydrocarbon and is polymerized in the presence of a polymn. initiator, by which the liquid dispersed with the nonaqueous resin is obtd. A coloring agent such as carbon black and a solvent such as kerosene are added to such dispersion liquid, by which the liquid develper for electrostatic photography is obtd. The developer which obviates the decrease in image density even after long-term preservation, has excellent printing resistance and has secure image fixability is thus obtd.
Patent JP-S63303032-A (JP)
Title: Amorphous alloy
Inventor: ONAKA ITSUO
IPC: C22C38/00
Filed: 1987-06-02
Abstract: PURPOSE:To obtain an Fe-Cr-P amorphous alloy having excellent strength and corrosion resistance by adding specific amounts of Cr, P, B or C, etc., to Fe, melting the same, blowing it as the jet of molten metal into a rotary tank and executing quenching and solidifying to said molten metal. CONSTITUTION:The material of the alloy having the compsn. consisting of, by atom., 3-10% Cr, 8-14% P, 6-12% B or C, 0-5% Si, 0-0.05% rare earth elements and the balance Fe is charged to a quartz tube 3 and is heated and melted with a high-frequency induction heating furnace 4. Said alloy molten metal is pressurized by the introduction of Ar gas from a gas introduction port 2, is sprayed as the jet of molten metal into the rotary tank 7 in a rotary drum 8 and is quenched to form amorphous powders. Said material can even be worked into a ribbony shape at the time of cooling by a single roll method and can be worked into a thin wire shape by a rotary underwater spinning method. The Fe-Cr-P alloy having powdery, ribbony or thin wire shape can be thereby obtd., and in either case, the alloy has an amorphous structure and has excellent strength and corrosion resistance.
Patent JP-H01305979-A (JP)
Title: Automatic opening and closing device for front door in pachinko (japanese vertical pinball) machine
Inventor: MORITA MINORU
IPC: A63F7/02
Filed: 1988-06-04
Abstract: PURPOSE:To eliminate an evil, generated by a clerk in charge carrying a key freely opening a door, by constituting a device so as to enable the front door to be automatically opened and closed by utilizing a transmission mechanism, operating a machine being associated with a command room, and a remote control switch device. CONSTITUTION:By turning on a lamp D by a button C from an in-shop clerk in charge, a corresponding number, agreeing with a machine B, set up in a command room A is simultaneously turned on. A connecting button is pressed in the command room A, and a door of the machine B is opened by a publicly known remote control system. When the clerk in charge closes the door finishing a suitable process, lamps in both the command room and the machine are simultaneously turned off, and the machine B is reset to a condition able to play a game. By the method thus obtained, an unfair practice can be prevented such that the clerk in charge in the shop delivers balls secretly communicating with a customer freely opening the door by a key stock in hand.
Patent JP-H078823-A (JP)
Title: Continuously operable agitator ball mill for fine and ultrafine grinding of material
Inventor: HERARUTO FURONMUHERUTSU
IPC: B02C17/16
Filed: 1994-05-27
Abstract: PURPOSE: To provide a continuously operating stirred ball mill for finely and very finely milling a material. CONSTITUTION: This ball mill has a cylindrical or conical grinding chamber 1 having a horizontal axis, and a stirrer rotatable about a chamber axis 3 and intended for moving grinding media 13 present in the grinding chamber 1 is arranged in the grinding chamber. Further, the stirrer 10 has paddle wheel- like stirring members 12 or propeller-like stirring members formed with separating and guiding disks, and a uniform distribution of the grinding media in the interior space of the grinding chamber is maintained during the process.
Patent JP-S5662049-A (JP)
Title: Manufacture of laminated core
Inventor: SAKAI KAZUMA
IPC: H02K1/26
Filed: 1979-10-24
Abstract: PURPOSE:To ensure the enough breadth of relief part for skew setting in a laminating core by a method wherein projections for calking being contiguous to the slot are provided and the contiguous slots are made to be relief parts for the skew setting and the slots locating at the positions of the projections are made to be small. CONSTITUTION:Plural slots 3 are provided at the outer circumferential part of a rotor core 2, and projections 5 for calking lamination being contiguous to the slots 8 of a proper number within the slots 3 are provided. When skew setting are to be formed on the core 2 making the projections 5 as guides, the slots 8 are made to serve both for the relief parts of skew setting. Moreover the slots 7 locating at the positions of the projections 5 are made to be smaller than the other slots 3. By this way, the intervals of the slots 8 can be secured to have enough breadth to form the skew setting.
Patent JP-S6030850-A (JP)
Title: Automatic speed change control method for car
Inventor: FUKUNAGA TAKAO
IPC: F16H61/21
Filed: 1983-07-27
Abstract: PURPOSE:To facilitate control by detecting zero accelerator step during high speed travel and changing the gear forcefully to the low speed step only when the actual car speed is higher than predetermined level. CONSTITUTION:A forcefull speed change circuit will detect the accelerator step u=0 when travelling with high speed step, and only when the actual car speed omegatheta is higher than the setting level for exchanging the gear to the low speed step, the gear is changed forcefully to the low speed step thus to function the engine brake more efficiently. Consequently, the gear can be changed automatically to the low speed side as required, by simply bringing the accelerator step (u) to zero when decelerating under high speed travel, resulting in sufficient engine brake effect and facilitation of brake.
Patent JP-S62296879-A (JP)
Title: Enhancer base sequence
Inventor: KANEDA TERUO
IPC: C12N15/00
Filed: 1986-06-16
Abstract: PURPOSE:The formation of a base sequence containing the human immunoglobulin H-chain enhancer site from human lymphoblast cells enables the utilization of the product obtained by connection of the base with SV-40 promoter or the like as an exogenote expression vector in B lymphocytes. CONSTITUTION:Human chromosome DNA is extracted from human lymphoblast cells according to a known method and digested with a restricted endonuclease. After the product is cloned, an appropriate host such as E. coli is transformed to form a positive clone with a synthetic probe whereby a plasmid in which a base sequence of human immunoglobulin H-chain enhancer (not shown in the Figure) is built-in. The base sequence is linked with an appropriate gene, e.g., SV-40 promoter, and the product is used as an exogenote expression vector in B-cells.
Patent JP-H01164100-A (JP)
Title: Electromagnetic line extinguisher
Inventor: FURANSOWA E DOUTSUKE
IPC: A61N1/16
Filed: 1988-06-02
Abstract: PURPOSE: To allow harmful electromagnetic waves locally generated by machinery by arranging a permanent magnet and a bar made of graphite in a receptacle made of a non-metallic material and having a fixing or suspending means at an interval such that the lines of magnetic flux generated form the magnet cross the bar. CONSTITUTION: An interactional module consisting of a permanent magnet 2 and a bar 3 made of carbon or natural or artificial graphite and arranged at an interval is disposed in the box of a non-metallic receptacle 1. The box is sealed with a cover 4. The two parts 2, 3 are so arranged at an interval that the bar 3 is in magnetic flux generated by the magnet 2. A compound consisting of 8.1% aluminum, 13.5% nickel, 24% cobalt, 2.5% copper, 0.5% niobium, and 51.4% iron can be used for the magnet 2. The bar 3 consists of pulverized, isotropic and highly purified graphite and can be embedded in a resin compound.
Patent JP-S6116468-A (JP)
Title: Lighium battery
Inventor: TAKEMORI MASAMI
IPC: H01M4/12
Filed: 1984-07-03
Abstract: PURPOSE:To eliminate use of wire gauze and improve closing voltage characteristics at the end of discharging by pressingly welding a lithium plate onto the inner surface of a negative electrode case with a welding pressure high enough to get an enlarged contact area in comparison with the one prior to pressing operation. CONSTITUTION:A lithium plate 2 is pressingly welded onto the inner surface of a negative electrode case 1 with an extremely high welding pressure, so that, by the pressingly welding operation, an enlarged contact area of the lithium 2 with the inner surface of the negative electrode case 1 is obtainable in comparison with the one prior to the pressing operation; the enlarged area portion or the peripheral portion of the lithium plate 2 provides a clear lithium surface 2a with no oxide film or nitride film, which can be firmly adhered to the inner surface of the negative electrode case 1 and thus firm welding can be obtained at the peripheral portion 2a with respect to the inner surface of the negative electrode case 1 which may be flat. Furthermore, as the peripheral portion 2a remains in a film even at the end of discharging, he negative electrode reaction area at the end of discharging is enlarged in comparison with that obtainable by using a conventional wire gauze, permitting restriction of increase of internal resistance.
Patent JP-H11324918-A (JP)
Title: Vacuum device
Inventor: IKEDA MASAHIKO
IPC: F04B37/16
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To enable the defrost during the process without damaging the exhausting work. SOLUTION: A vacuum film forming device 1 is provided with an exhaust pipe 14 for exhausting the gas inside of a process chamber 3, a main valve 17, an oil diffusion pump 15, and a roughing vacuum pump 16. A pair of adsorptive and exhaust devices 21, 22 communicating with the exhaust pipe 14 and for performing the trap operation and the defrost operation are provided. Passage opening and closing valves 35, 36 for freely opening and closing communication openings 33, 34 for connecting the process chamber 3 and the adsorptive and exhaust devices 21, 22 are provided.  One of the adsorptive and exhaust devices 21, 22 performs the trap operation in the condition that the passage opening and closing valves 35, 36 are opened, and the other of the adsorptive and exhaust devices 21, 22 performs the defrost operation in the condition that the passage opening and closing valves 35, 36 are closed. The trap operation and the defrost operation of each adsorptive and exhaust device 21, 22 is periodically alternated each other for operation.
Patent JP-S5863786-A (JP)
Inventor: KAAKU GIBUSON
IPC: B01J23/24
Filed: 1982-08-09
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-H07321535-A (JP)
Title: Side lobe canceler
Inventor: TSUJIMOTO ICHIRO
IPC: G01S7/02
Filed: 1994-05-26
Abstract: PURPOSE:To provide the side lobe canceller in which an auxiliary antenna for canceling side lobe is used in common to eliminate an interference wave and to conduct diversity synthesis simultaneously without new instalation of a diversity synthesis antenna. CONSTITUTION:Sub array processors 1051-105N using auxiliary antennas 1021-102N with an Apfelbaum array processor 103 conduct space diversity reception with respect to a desired wave. An adaptive matching filter 109 selects a time inversion complex conjugate value of transmission system impulse response for a tap coefficient to maximize the SNR(signal to noise ratio). A synthesizer 110 synthesizes a desired wave from a main antenna branch obtained from the adaptive matching filter 109 and a desired wave from an auxiliary antenna branch obtained from a synthesizer 108 to synthesize the both at a maximum ratio. An adaptive equalizer 111 eliminates inter-code interference of signals from the synthesizer 110.
Patent JP-H0433667-A (JP)
Title: Golf bowling game
Inventor: SATO YOSHIAKI
IPC: A63D3/00
Filed: 1990-05-30
Abstract: PURPOSE:To enjoy the fun of a golf game, while executing bowling indoors by arraying selectively pins of a prescribed number of pieces corresponding to a par play of a short hole, a middle hole and a long hole by a suitable pattern, entering the number of times of hit balls until all of the pins overturn in a score card being similar to a golf game, and executing the game. CONSTITUTION:In a setting area 4 of a ball rolling line 2, pins P of a prescribed number of pieces corresponding to a par play of three pieces of short holes, four pieces of middle holes and five pieces of long holes in a golf game are arrayed selectively by a suitable pattern. From a shooting position 3 of the ball rolling line 2, a player 100 hits a ball B to the setting area 4, and overturns plural pieces of pins P arrayed in the setting area 4. The game is executed by entering the number of times of hit balls B until these pins P all overturn in a score card C being similar to a golf game.
Patent JP-H084790-A (JP)
Title: Hoist
Inventor: SAEKI HIROSHI
IPC: F16D55/36
Filed: 1994-06-21
Abstract: PURPOSE:To provide a hoist by which respective characteristics such as smoothness of rotation, easiness of disassembling and assembling, elimination of core abrasion and easiness of adjustment of a gap between cores can be improved. CONSTITUTION:A spring wear plate 44 is movably fitted to a gear 31 which is connected to the crawling motor side and is rotatably supported with a brake shaft 3, and a first projecting part 44a coming into contact with the inner ring side of a bearing 42 arranged between a gear 31 and a fixed core 33 is arranged on the inside diameter side of the spring wear plate 44, and a locking part 44b to be locked on an engaging part 32b of a movable core 32 is arranged on the outside diameter side of the spring wear plate 44, and a brake spring 35 is arranged between a hole 32a of the movable core 32 and the spring wear plate 44.
Patent JP-H01307687-A (JP)
Title: Precise distance measuring instrument
Inventor: KASAMAKI KENZO
IPC: G01S13/76
Filed: 1988-06-07
Abstract: PURPOSE:To reduce a reflecting signal from a building, etc., in the periphery and to raise the distance measuring accuracy by an on-board instrument by suppressing a radiation of a response signal of a final approach (FA) mode of a precise distance measuring instrument (DME/P), in the outside of a microwave landing system (MIS) azimuth covered area. CONSTITUTION:In this instrument, a high frequency switch 9 is connected between a transmitter 8 and a diplexer 2. In case when a question signal is an initial approach (IA) mode, the high frequency switch 9 supplies an output of the transmitter 8 to a horizontal surface non-directional antenna 11 through the diplexer 2 by a control signal 42 from a decoding circuit 4 which has discriminated said signal, and transmits a response signal to the whole peripheral direction. On the other hand, in case when a question of an FA mode, the high frequency switch 9 supplies the output of the transmitter 8 to a horizontal surface directional antenna 10 by the control signal 42 and radiates it. That is, the radiation to the outside of the MIS azimuth covered area is suppressed and a reflecting signal by a building, etc., being outside of the MIS azimuth covered area is suppressed.
Patent JP-H09313363-A (JP)
Title: Plug for liquid container
Inventor: TAKATSUKI TOYOHIKO
IPC: A47J41/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To use a liquid container both as a pouring type one and a direct drinking type one by one plug. SOLUTION: A liquid passage provided inside a plug body is constituted of the two systems of a first liquid passage 13 for the pouring type and a second liquid passage 33 for the direct drinking type, the first liquid passage 13 is provided with the pouring port 23 and a first valve body 15 and the second liquid passage 33 is provided with a drinking port 53 and a second valve body 38. The second liquid passage 33 is provided through the first valve body 15, a drinking port member 51 is used in common for the opening and closing means of the first valve body 15 and the second valve body 38 and the drinking port member 51 opens one of the first liquid passage 13 and the second liquid passage 33 by the operations of two different forms by the operation from the outside.
Patent JP-H09322209-A (JP)
Title: Communication control method and device for isdn
Inventor: KAWAMOTO KENJI
IPC: H04Q3/58
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a communication control method and device for ISDN in which a call in response to a living pattern of a called party is made in the case of using a sub address. SOLUTION: When a call from an ISDN channel 2 reaches a switch section (ISDN use IF circuit 11, a CODEC 12, a switch circuit 13 and IF circuits 14-16), a control circuit 17 checks whether or not a sub address is in existence in a setup message received from the ISDN channel 2. When the setup message includes a sub address and when the sub address is stored in a memory 18, the control circuit 17 reads a time from a clock circuit 19. The control circuit 17 uses a cross reference in the memory 18 to check an extension number corresponding to the read time. The control circuit 17 controls the switch section to process for calling the checked extension number.
Patent JP-S5840592-A (JP)
Inventor: NAKAHARA SEISUKE
IPC: G10H1/057
Filed: 1981-09-04
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。