baber/WOPTO huggingface dataset:
Patent JP-H07191919-A (JP)
Title: Multimedia service network device
Inventor: KAMATANI YASUO
IPC: H04B10/27
Filed: 1993-12-24
Abstract: PURPOSE:To provide a new multimedia service network device. CONSTITUTION:This device consists of an optical information input/output means, an optical coupling means, optical information recording means, an optical information storage means, and an optical information reproducing means which are connected to plural optical networks different by information capacities and/or service forms or the like and are provided with a first input/ output means consisting of a light source 204, a light reception means 205, and an optical coupling means, a first interface means 202, a first information processing means 203, a central information processing means 206, a storage means 107, a second input/output means consisting of a light source 204, a light reception means 205, and an optical coupling means, a second interface means 208, and a second information processing means, and information is transmitted to and received from optical networks by information transmission/ reception of optical signals passing an optical waveguide means 211 between the optical information input/output means and each subscriber.
Patent JP-2001165786-A (JP)
Title: Holding-detecting device and switching device
Inventor: OGINO HIROYUKI
IPC: E05F7/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem where a load being applied to an object increases when detecting holding since an entire cord switch is cured or the holding cannot be detected a conductive rubber comes into contact with another conductive rubber in the conventional, this sort of holding-detecting device. SOLUTION: A judging means 15 changes the judgment conditions of holding for judging holding based on an environmental temperature being detected by a temperature-detecting means 34. Since the holding is judged by changing the judgment conditions of holding according to an environmental temperature even if the environmental temperature change and the output signal of a piezoelectric sensor (pressure-sensitive means) 14 changes, the holding can be detected without increasing the load when detecting the holding even if the environmental temperature changes.
Patent JP-H10186123-A (JP)
Title: Manufacture of color filter, and color filter
Inventor: NONAKA YASUSHI
IPC: B41J2/01
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To easily obtain a uniform color filter by spouting a coloring agent to the peripheral area of a display area before a coloring agent is spouted to the display area. SOLUTION: As a halfway state of a color filter manufacture process, a transparent base material 1 of glass, plastic, etc., a light shield film 2, the peripheral area 3, the display area 4, an ink jet head 5, the position 6 of an ink jet nozzle, a preliminarily colored part 7 which is formed by spouting right before main coloring, and a colored part 8 in the display area are shown. Namely, drops of the coloring agent are spouted in the peripheral area 3 other than the display area 4 before drops of the coloring agent are spouted to the display area 4 of a display device. The preliminary coloring in the peripheral area 3 of the display area 4 is carried out to an extent where the spouting becomes stable. An ink jet system becomes stable by several drops.  Consequently, a test is conducted with the ink jet head 5 in use and the spouting state is only confirmed until the spouting becomes stable. The spouting is performed preferably more than twice.
Patent JP-2001164105-A (JP)
Title: Glass-reinforced flame retarded polycarbonate resin composition
Inventor: KIKUCHI SEIJI
IPC: C08L25/12
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a glass-reinforced flame retarded polycarbonate resin composition having excellent flame retardance and mechanical properties. SOLUTION: This glass-reinforced flame retarded polycarbonate resin composition comprises, based on 100 wt.% of the whole resin, 20-74.85 wt.% of an aromatic polycarbonate resin (component A), 0-40 wt.% of at least one type of thermoplastic resin (component B) selected from the group consisting of a polystyrene resin and an aromatic polyester resin, 0.1-30 wt.% of a flame retardant (component C), 25-45 wt.% of an inorganic filler (component Da) having a glass fiber with a diameter of 5-20 μm (component D-1) and wollastonite fibers (component D-2) with a weighted average fiber length of 5-50 μm and with the number of fibers having a diameter of 0.5-5 μm being >=70% of the whole number of the fibers, at a weight ratio (component D-1/ component D-2) of 25:75 to 75: 25, or 25-45 wt.% of an inorganic filler (component Db) having the component D-1 and talc particles (component D-3) with a particle diameter of 2-15 μm at 50% in area integration, at a weight ratio (component D-1/component D-3) of 25:75 to 75:25, and 0.05-01 wt.% of polytetrafluoroethylene (component E) capable of fibril formation.
Patent JP-H11184797-A (JP)
Title: Dma controller and method therefor and recording medium for recording control program
Inventor: KAGOSHIMA TAKAHITO
IPC: G06F13/28
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a DMA controller in which high speed DMAI(Direct Memory Access) transfer can be attained at the time of operating DMA beyond a page boundary between pages continuous on a physical address. SOLUTION: At the time of operating DMA transfer, a page address and the number of continuous pages are obtained by referring to an address conversion table. A value obtained by adding offset to the page address is substituted for a current physical address, and data for a unit transfer size are DMA transferred. When the remaining transfer size is not 0, a value obtained by adding the unit transfer size to the offset is substituted for the offset, and when the offset is made equal to a page size, a page number is incremented, and '0' is substituted for the offset in a step S9. At that time, when the number of continuous pages is not '0', a value obtained by adding the page address to a base address is substituted for the base address, and the number of continuous pages is decremeted, and DMA transferred in a step S12.
Patent JP-H06204453-A (JP)
Title: Light-emitting device and optical integrated device
Inventor: NAGATA HISAO
IPC: H01L27/15
Filed: 1992-12-28
Abstract: PURPOSE:To provide an optical integrated device, in which semiconductor light emitting devices and optical waveguides are integrated without the necessity of a complex alignment. CONSTITUTION:A light-emitting device wherein, e.g., on an amorphous substrate 1, polycrystalline semiconductors 3, 4 having a p-n junction, p-i-n junction or similar junction therein are formed, and wherein carriers are injected into the partial region of the joined semiconductors 3, 4 for a light to be emitted therefrom, and further, wherein the region of the joined semiconductors 3, 4 whereinto no carrier is injected is forced to act as an optical waveguide 10.
Patent JP-H05160522-A (JP)
Title: Semiconductor light amplification element
Inventor: ISHIKAWA TAKUYA
IPC: H01S5/042
Filed: 1991-12-06
Abstract: PURPOSE:To obtain a semiconductor light amplification element capable of simultaneously amplifying light containing a plurality of wavelengths. CONSTITUTION:In a semiconductor light amplification element 1 wherein an active region 4 and clad layers 3, 5 sandwiching the active layer 4 are formed on a semiconductor substrate 2, the active layer 4 is formed of at least two kinds of semiconductor layers which are isolated by a barrier layer and have different band gaps, and a current is injected in the active region 4, in the direction horizontal to a lamination surface of the semiconductor layer.
Patent JP-H10186812-A (JP)
Title: Contact type electrifying device
Inventor: YOKOYAMA MASAHITO
IPC: G03G15/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To enhance cleaning performance and diffusing performance with respect to depositions such as toner attached to the surface of an electrifying roller. SOLUTION: In order to eliminate the toner and a foreign matter attached to the surface of the electrifying roller 1 or to diffuse them by leveling them to a thin layer, a diffusion member 8 is made to abut on the surface of the roller 1. By fluctuation means for a diffusion member 9 and 10, the diffusion member 8 is fluctuated in the longitudinal direction of the roller 1. Then, the fluctuating cycle thereof is set so that one point of the circumferential surface of the roller 1 coincides with one point of the fluctuation means in the longitudinal direction again after it is rotated five or more times.
Patent JP-H0761952-A (JP)
Title: Production of halomethylbiphenylcarboxylic acid ester derivative
Inventor: URAWA YOSHIO
IPC: C07C319/20
Filed: 1993-12-28
Abstract: PURPOSE:To efficiently obtain a new halomethylbiphenylcarboxylic acid ester derivative useful as intermediate for an antihypertensive agent, therapeutic agent for vascular lesion, etc., having angiotensin II receptor antagonism, by halogenating a hydroxymethylbiphenylcarboxylic acid ester derivative. CONSTITUTION:A 4-bromobenzyl ether derivative of formula I (R<2> is lower alkoxyalkyl, aryloxyalkyl, aralkyloxyalkyl, trialkylsilyl, triarylsilyl, etc.) is coupled with oxazolylanisole by Grignard reaction to give an alkoxymethylbiphenyloxazoline derivative of formula II, which is then deprotected to give a hydroxymethylbiphenylcarboxylic acid derivative. Then the derivative is esterified to give a compound of formula III (R<1> is lower alkyl, aryl, cycloether, etc.), which is further halogenated to give the objective halomethylbiphenylcarboxylic acid ester derivative of formula IV (X is halogen) useful as an antihypertensive agent, therapeutic agent for vascular lesion, etc.
Patent JP-H06176093-A (JP)
Title: Circuit design support system
Inventor: SUGIOKA JUNKO
IPC: G06F17/50
Filed: 1992-12-02
Abstract: PURPOSE:To provide a circuit design support system which supports the design of a circuit diagram by an electronic computer system, can minimize the converting time of plural types of symbols, and also can perform the effective permutation. CONSTITUTION:The cirtcuit design support system consists of the input means 2 and 3, a data base 4 which stores the circuit information, a display part 1 which shows the circuit information, and a graphic data operation processing part 5. A symbol list included in a circuit is shown at the part 1 based on the circuit information given from the base 4. Then the elements to be permuted are specified by the means 2 and 3 together with input of the permuting conditions. Then the part 5 permutes en block all symbols based on the permuting conditions of each symbol.
Patent JP-2000170911-A (JP)
Title: Parking device of automatic transmission
Inventor: HORI MASAFUMI
IPC: F16H63/48
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a parking device of an automatic transmission which can lock an output shaft of the automatic transmission even when a driver fails to select a P range without adding a new sensing means. SOLUTION: An ECU 20 receives input signals in respect to engine operation conditions from a car speed sensor 10, and sensing means of a range sensing switch 11, a brake switch 12 and an ignition switch 13. The ECU 20 determines the failure of selection of a P range by a driver when the input signals indicate the following: the state that the P range is not selected, vehicle speed is not more than a specified value, and an engine is stopped, or the state that a N range is selected, the vehicle speed is not more than the specified value, the engine is operated, and the braking is set off. The ECU 20 makes an electric driving means 24 send a driving signal from a drive circuit 22. The electric driving means 24 engages a known part pole with a part gear, for locking an output shaft of an automatic transmission.
Patent JP-H06175138-A (JP)
Title: Orienting agent for liquid crystal
Inventor: KAWAMURA SHIGEO
IPC: C08G73/10
Filed: 1992-12-02
Abstract: PURPOSE:To develop a large pretilt angle, to improve orienting property of a liquid crystal, and to decrease dependence of the pretilt angle on rubbing pressure by incorporating a specified polymer and/or its imidized polymer. CONSTITUTION:This orienting agent contains a polymer or its imidized polymer obtd. by the reaction of tetracarboxylic acid dianhydride expressed by formula I, diamine compd. containing fluorine atoms selected from formula II, III, etc., and diamine compd. expressed by formula IV. In formulae I-IV, R<1> is a quadrivalent org. group, R<4>-R<7> are fluorine-substd. alkyl groups expressed by CnF2n+1 (n is an integer >=1), R<8> and R<9> are bivalent org. groups selected from -O-, -S-, -CH2-, -OCO-, etc., R<10>-R<13> are alkyl groups, alkoxy groups, fluorine-substd. alkyl groups expressed by CnF2n+1 (n is an integer >=1), or halogen atoms, a and b are 0 or 1, c and f are integers 0-3, d and e are integers 0-4, and R<3> is a bivalent org. group.
Patent JP-H11187122-A (JP)
Title: Telemarketing system
Inventor: ISOBE MAKIKO
IPC: G06Q50/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To surely improve the rate of contact with a client by effectively utilizing at-home information provided from the client. SOLUTION: Concerning the telemarketing system for performing communication with the client through a public line network, the at-home information provided from the client is previously stored in a data base and when performing the processing of call origination to the client, the date and time in that case are judged while being compared with the at-home information in the data base (S11-S14). When the date and time in that case show the date and time scheduled to be absent, the processing of call origination to that client is not performed (S17) but only when the date and time in that case show the date and time scheduled for the client to be at home, the processing of call origination to that client is performed (S15-S16).
Patent JP-H09173173-A (JP)
Title: Easel
Inventor: BODA HARUMI
IPC: A47B97/08
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an easel having a bearing part capable of ensuring an excellent advantage for transportation in a collapsed state by fitting a presser member to allow an easy canvas mounting and demounting work, and stably supporting the canvas. SOLUTION: A presser member 8 is formed out of a slider 90 and a case 80 for projecting and housing the end of the slider 90. In addition, coupling parts 95 and 82 are formed on the slider 90 and the case 82. On the other hand, a support member 6 is coupled externally to a leg 1, and made of a base part having a spherical projection,, and a bearing part having a round hole on a vertical part for engagement with the spherical part.
Patent JP-H11181511-A (JP)
Title: Method for desulfurizing molten iron
Inventor: YAMAUCHI TAKASHI
IPC: C21C1/02
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a high desulfurizing rate without causing rephosphorization by using a desulfurizing agent essentially consisting of calcium carbonate and/or quick lime and added with a mixture of specified amounts of aluminum and alumina to treat molten iron after dephosphorization in the coexistence of dephosphorized slag. SOLUTION: The amt. of aluminum ash or the like composed of aluminum and alumina to be added to calcium carbonate and/or quick lime is regulated to, by weight, >1 to <6%, the weight ratio of both components is regulated to >20/80 to <40/60, and concn. of phosphorus in molten iron after predephosphorization is regulated to <=0.060%. As shown by the relation (fig.) between the disulfurizing rate In (Si/Sf) of the molten iron after the predephosphorization and the amt. of the aluminum ash-contg. sulfurizing agent to be used of 3 wt.%, by the addition of the aluminum ash, the average amt. of the desulfurizing agent to be used reduces from 9.3 kg/t-pig to 4.0 kg/t-pig. In the case the mixing ratio of the aluminum ash is <6%, rephosphorization does not occur, and bad influence is not exerted on lining refractories.
Patent JP-H11184785-A (JP)
Title: Method for managing data of mobile agent and system therefor and recording medium for programming and recording the same method
Inventor: TAKEWAKI TOSHIAKI
IPC: H04L12/24
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To temporarily hold an agent without consuming the resource of a small-scaled computer. SOLUTION: When an agent system being the destination of movement of an agent can not accept the agent, an agent managing part 113 temporarily moves the agent (by freezing the inside state of the agent) to a specific server designated for each agent, and holds it. Then, an agent maintaining server monitors the state of the agent system which can not accept the agent, and moves the temporarily held agent (by defrosting the agent) when a state capable of the acceptance of the agent is obtained.
Patent JP-H09156887-A (JP)
Title: Lifting wire winding mechanism in single crystal lifting device
Inventor: KAWABATA MITSUNORI
IPC: C30B15/30
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization, weight reduction, and simplification of a single crystal wire winding device, improve lifting capacity corresponding to load increase of a lifted single crystal, and improve lifting accuracy, in a single crystal lifting device by Czochralski method. SOLUTION: In a single crystal lifting device having a wire winding drum 7 of which itself is rotated centering around the crystal axis along the lifting direction cooperated with lifting rotational operation, this device is provided with a pair of helical grooves 8 provided on the circumferential wall of the wire winding drum 7 so that the winding directions are right and left symmetric along the lifting rotary shaft of the wire winding drum 7, a pair of wire members 9 suspending downward so as to be guided to roll in the grooves 8 in the same direction in a bifilar suspension state accompanying lifting rotation of the wire winding drum 7, and a seed crystal holder 12 connected to the lower extreme ends of the wire members 9 capably of being swung.
Patent JP-H09175639-A (JP)
Title: Physical distribution controller
Inventor: KUNIDA TSUTOMU
IPC: B65G43/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To compensate a deviation between actual pass order and scheduled pass order of an article automatically when the deviation occurs in a physical distribution controller provided with a function which specifies an article by a tracking method. SOLUTION: If an article which passes the front of an ID code reader differs from an article which is scheduled to pass, a control means 16 leaves a tracking pointer 12 as it is and changes it into a temporary tracking pointer 13 which indicates the entry of an ID code of an article which is supposed to pass next when a scheduled article is missing and a pass schedule table 11 in which accompanying information is stored. After that, an ID code in the entry which the tracking pointer 12 and the temporary tracking pointer 13 indicate is compared with an ID code read by the ID code reader, and the pointer by which the schedule matches with the object which passes actually by a fixed number of times continuously becomes effective.
Patent JP-H07199671-A (JP)
Title: Developing device
Inventor: SHIROKURA AKIRA
IPC: G03G9/12
Filed: 1993-12-28
Abstract: PURPOSE:To simplify/miniaturize the constitution of a device, to always and easily form a stable high-resolution grade image at a low cost by pressing a solidified wet developer so as to bringing into contact under pressure with a developing roller after being heated and supplying the melted solidified wet developer onto the surface of the developing roller. CONSTITUTION:The solidified wet developer 55 is solid at a room temperature and has the properties of melting by heating and further, returning to a solid by cooling. In a developing part 4, a heater 52 and an auxiliary plate 58 integrally formed in the lower part of the heater 52 face the developing roller 51 without contacting and is disposed along the periphery of the developing roller 51. The melted solidified wet developer 55 is pressed to be in contact with the developing roller 51, to be melted. Therefore, the melted solidified wet developer is supplied onto the surface of the developing roller 51 and it is heated to the temperature of the softening point of the solidified wet developer or more by the heater 52.
Patent JP-2001165967-A (JP)
Title: Circuit for detecting power failure of power supply apparatus
Inventor: IZUMI TOSHIO
IPC: G01R19/165
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a power-supply apparatus. SOLUTION: A commercial input voltage is full-wave-rectified, to be applied to a photocoupler PI1. The photocoupler PI1 is turned on when the commercial input voltage is normal, and the electric charge of a capacitor C12 is discharged. When the commercial input voltage is lowered, the photocoupler PI1 is not turned on, and the electric charge will not be discharged. As a result, the output of a comparator 13 is changed from a level H to a level L, and a power failure signal is output from a transistor Tr11. The comparator 13 and the transistor Tr11 operate, while the output of the power-supply apparatus is used as a power supply. As a result, the efficiency of the power supply apparatus as a whole is improved.
Patent JP-H09178002-A (JP)
Title: Gas cock
Inventor: IWAKATA MARIO
IPC: F16K5/02
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To eliminate an intermediate member used in a conventional gas cock by integrally forming a part corresponding to the intermediate member with an operating handle. SOLUTION: A lower surface of an operating handle 30 is formed with an engaging shaft part 31 projected downward. An upper surface of the operating handle 30 is formed with a locking groove 34 having a depth, which reaches an intermediate part of the engaging shaft part 31, and crossing the engaging shaft part 31. A locking shaft 60 fixed to an annular wall part 12 of a cock main body is inserted into this locking groove 34. The engaging shaft 31 is formed with notches 36, 36, in which both ends of the locking shaft 60 respectively enter. The notch parts 36, 36 are opened in the lower end surface of the engaging shaft part 31.
Patent JP-2000177956-A (JP)
Title: Disk brake for elevator
Inventor: KAIDA YUICHIRO
IPC: B66B11/08
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent the failure of a disk brake caused by the abrasive powder of a lining. SOLUTION: In an elevator disk brake for pressing an armature 29 to a disk 23 side from a frame 21 side or releasing it, in a very small gap portion 28 between the frame 21 and the armature 29, a gap is widened by providing a level difference from the outer peripheral part of the frame or the armature, alternatively the very small gap portion is covered with an O ring or a cover, otherwise a fin is provided in a gap between the frame 21 and a shaft 30. Thus, the incursion and deposition of abrasive powder in the very small gap between the frame 21 and the armature 29 are prevented.
Patent JP-H09184489-A (JP)
Title: Vane pump and assembly method of vane pump
Inventor: HAYASHI TETSUJI
IPC: F04C15/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To automatize assembly of a vane pump. SOLUTION: This pump is furnished with a cam ring storing a rotor connected to a drive shaft and a vane provided free to go in and out on the rotor free to rotate, a body to axially support the drive shaft and storing the cam ring 30 and a side plate interposed between the body and an end surface of the cam ring 30, and at least one set of dowel pins is axis symmetrically and erectively provided on the side plate. Furthermore, an outer periphery of the cam ring 30 is formed circular, a cylindrical pin hole 40 and an oval pin hole 41 to insert each of these pins through them are formed, a tapered part 30C is formed on a marginal part of an end surface 30A where the cam ring 30 makes contact with the side plate and a tapered part 40A is formed on an opening margin of the cylindrical pin hole 40A opened on the other end surface 30B of this cam ring 30.