baber/WOPTO huggingface dataset:
Patent JP-2001154887-A (JP)
Title: Information processor using component
Inventor: YOSHIDA TOSHIYUKI
IPC: G06F11/34
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an information processor for automatically realizing the history acquisition of unified contents without making a user be conscious of access history acquisition and imposing any labor on a component (an integral module for operating fixed processing) creator by utilizing the components in a system for executing the program. SOLUTION: The information processor includes a relay module for holding an actual component and transferring a pseudo-component corresponding to the actual component in response to a request for the use of the component from a user. The relay module executes the held component in response to an instruction for executing the component from the user, and obtains the access history of the component.
Patent JP-2001159283-A (JP)
Title: Wireless remote control for electric shutter
Inventor: UCHIDA MASAO
IPC: E06B9/68
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a wireless remote control for an electric shutter capable of reducing the cost. SOLUTION: This wireless remote control is provided with a remote control transmitter and a remote control receiver 31 for the opening action, closing action, and stopping action of the shutter and a power circuit 60 feeding electric power to the remote control receiver 31 from a stop operation line 72. Since the power supply of the remote control receiver 31 and the power supply of a shutter operating circuit 50 can be used in common, no power supply is separately required for feeding electric power to the remote control receiver 31. A converter for converting the commercial AC power into low-voltage DC power and a wire for connecting the converter to the commercial power supply are not required, and the cost can be reduced.
Patent JP-2001149458-A (JP)
Title: Aromatic housing cassette and aromatic apparatus
Inventor: YAMADA TAKASHI
IPC: A61L9/12
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent the leaking of a liquid aromatic from an aromatic housing cassette when the cassette falls down and, at the same time, to easily prolong the aroma giving-out time of the cassette. SOLUTION: The aromatic housing cassette 18 is constituted in such a way that a containing section 21 which contains the liquid aromatic 1 is formed in a cassette main body 20 and a cylindrical partition 22 is immersed in the liquid aromatic 1 contained in the containing section 21 from the top face of the main body 20. In addition, a hole 23 is made through the bottom of the partition 22 or its vicinity and a wick 24 for sucking aromatic is inserted into the partition 22 from the hole 23.
Patent JP-H11171382-A (JP)
Title: Winding device
Inventor: OSHIMA IKUSHI
IPC: B65H23/185
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a winding device for a band-shaped material, having good responsiveness in accelerating and decelerating and capable of shortening the accelerating and decelerating time in the constant velocity operation in winding and unwinding. SOLUTION: A winding device is constituted of a winding part for winding a material 1 by the operation of a winding servomotor 3, cutting it by material cutters 6, 6a and forming a winding element 7, an unwinding part composed of an unwinding servomotor 4 for unwinding the material 1 by driving a wrapped part 1a, a material detecting unit 5 for detecting the wrap diameter of the wrapped part 1a, and a speed changing mechanism 9 connected between the wrapped part 1a and the unwinding servomotor 4 and capable of changing the gear ratio of revolutions of the wrapped part 1a and revolutions of the unwinding servomotor 4, and a dancer roll 2 for applying tension to the material 1 arranged in a path between the unwinding part and the winding part,  and a controlling and driving part 10 for controlling and driving the unwinding servomotor 4 and the winding servomotor 3 by inputting an output signal of the material detecting unit 5 and calculating it. Therefore, the processing cycle time for intermittent operation can be shortened.
Patent JP-2001159386-A (JP)
Title: Ignition timing control device for variable valve system engine
Inventor: KAWASAKI HISAO
IPC: F01L9/20
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To set an optimum ignition timing with intake air quantity control by an intake valve and intake air quantity control by a throttle valve in a variable valve system engine. SOLUTION: After computing the target air quantity Qt, an operating condition is determined (S2). In the case of a normal operating condition, throttle opening TVO is fixed close to full opening (S3), and an intake valve closing timing IVC is controlled to obtain the target air quantity Qt (S4). In this case, the ignition timing is set to the advance side (S5). In the case of a specific operating condition, the intake valve closing timing IVC is fixed close to the bottom dead center (S6), and the throttle opening TVO is controlled to obtain the target air quantity Qt (S7). In this case, ignition timing is set to the delay side (S8).
Patent JP-H10158868-A (JP)
Title: Method for managing etching liquid
Inventor: ARIYAMA DAISAKU
IPC: H01J9/14
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To exactly measure the concn. of free acid and to exactly manage this concn. by using a soln. contg. potassium oxalate, oxalic acid and org. acid salt forming a stable complex with ferrous iron ions as a complexing liquid in a method for determining the concn. of the free acid of the etching liquid contg. ferric chloride and managing the same. SOLUTION: The pH of the soln. mixture prepd. by mixing the complexing liquid contg. the potassium oxalate, the oxalic acid and the complexing agent forming the stable complex with Fe<2+> and the etching liquid is measured and the concn. of the free acid of the etching liquid is determined. At the time of this mixing, Fe<3+> forms potassium iron (III) oxalate which is the stable complex by the reaction of formula II with the potassium oxalate in the complexing liquid. On the other hand, the Fe<2+> forms the stable complex by the reaction with the org. acid salt in the complexing liquid. Then, the reaction that the Fe<2+> forms the potassium iron (II) oxalate which is the unstable complex by the formula I is suppressed. Approximately the entire amt. of the NaOH is consumed for the purpose of the measurement and the exact measurement is made possible when the measurement is executed by adding the aq. NaOH soln.. to the soln. mixture described above.
Patent JP-H11173711-A (JP)
Title: Dual refrigerator
Inventor: UENO AKITOSHI
IPC: F25B47/02
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To complete the defrosting at a high defrosting power of a coolant for a short time, without using electric heaters. SOLUTION: The refrigerator having a high- and low-temp. side refrigeration cycles A, B. The high-temp. side refrigeration unit A is constituted to be capable f a reverse cycle operation. A defrosting bypass circuit 18 is provided for bypassing a gas coolant x from a prim. refrigerator compressor 5 to the downstream of a prim. coolant pressure reducing mechanism 7 via a sec. refrigerant evaporator 12 in the reverse cycle operation. In the defrosting operation, the hot gas refrigerator x from the compressor 5 is fed to the evaporator 12 via are bypass circuit 18 to melt the frost on the evaporator 12, then evaporated by a sec. refrigerator condenser 6 acting as an evaporator and returned to the compressor 5.
Patent JP-H06196050-A (JP)
Title: Vacuum circuit breaker
Inventor: MATSUO KAZUHIRO
IPC: H01H33/66
Filed: 1992-12-24
Abstract: PURPOSE:To obtain a vacuum circuit breaker of high reliability for a long period by setting electric potential of an intermediate shield, provided so as to surround a pair of electrodes capable of coming into contact and separating in a vacuum vessel, to a value of specific ratio of applied voltage, to prevent insulating performance from decreasing due to electric field concentration in the insulating vessel. CONSTITUTION:In a vacuum circuit breaker arranging a pair of electrodes 2, 2 capable of coming into contact and separating in a vacuum vessel formed by air-tightly sealing both end opening parts of insulating vessels 9, 9 and providing an intermediate shield 8 provided so as to surround these electrodes 2, 2, electric potential of the intermediate shield 8 is set to 45 to 55% applied voltage. That is, almost the central part of the insulating vessel 9 of mounting the intermediate shield 8 borders so that a dielectric constant of the insulating vessel 9 in a load side is set to 1.5 to 8 times a dielectric constant of the insulating vessel 9 in a power supply side.
Patent JP-H10230905-A (JP)
Title: Coin wrapping machine
Inventor: MIYAMOTO KATSUYUKI
IPC: G07D9/06
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To certainly wrap up piled coins in accordance with kinds of coins, including polygonal coins, to be wrapped up. SOLUTION: The coin wrapping machine 1 is equipped with a kind setting device for setting kind of coins C to be wrapped up, a discerning and counting device for discerning the kind of coins set by the kind setting device and counting the number of such coins, a coin piling-up device 20 for forming piled-up coins 26 into a columnlike shape by piling up the coins in specified numbers discerned and counted by the discerning and counting device, and a coin wrapping device 30 for forming wrapped-up coins 122 by wrapping a wrapping paper 32 round the piled-up coins and by caulking both ends of the wrapped-round wrapping paper.  Furthermore, the machine is also equipped with a speed setting device that sets revolution of wrapping rollers 42, 43 and 44 at a specified speed in accordance with the kind of coin set by the kind setting device and sets movement of caulking devices 56 at a specified speed corresponding to the revolving speed of the wrapping rollers.
Patent JP-H07173953-A (JP)
Title: Construction method of steel roof and member used therefor
Inventor: ISHII KOJI
IPC: E04H7/06
Filed: 1993-12-17
Abstract: PURPOSE:To improve workability, safety, and economic efficiency. CONSTITUTION:The upper part of a storage tank is covered with a membrane 3 which is kept higher at the top 4 of membrane than a roof-shaped position by means of air pressure and the center ring 7 of the roof skeleton frame is placed on the top of membrane. Roof skeleton frame rafters 9 getting into plane-contact with the membrane are connected and fixed together between the center ring of roof skeleton frame and the side brackets 8 provided above the attaching part 5 of the peripheral membrane within the side wall, above the membrane.
Patent JP-H06194942-A (JP)
Title: Developing device
Inventor: NAGAMINE NORIYOSHI
IPC: G03G15/09
Filed: 1992-12-24
Abstract: PURPOSE:To improve the reliability of a product and to miniaturize a device by decreasing the dispersion of the pressing pressure of a contact member to developing roll. CONSTITUTION:A holding member 15 has a rotary shaft center 16 parallel with the rotary shaft center 12 of the developing roll 11, and is elastically energized toward the developing roll 11 by an elastic member 26. The contact member 14 is rotatably held by the holding member 15. As for the pressing pressure of the contact member 14 to the developing roll, a component for facing in a rotating direction arround the shaft center 16 as a center is dominant. By making the arm of the holding member 15 long, the strength and the direction of the pressing pressure is stabilized.
Patent JP-H05175966-A (JP)
Title: Multiplex transmission method
Inventor: NAKAJIMA TAKASHI
IPC: H04L29/06
Filed: 1991-12-26
Abstract: PURPOSE:To allow a controller to accurately grasp a time sequence of data in terms of communication control in multiplex transmission. CONSTITUTION:A CPU 4 as a controller and a multiplex. LSI 7 as a communication unit are provided to a control node. The multiplex LSI 7 is provided with a transmission buffer, a reception buffer and a status flag. The status flag is set when the CPU 4 writes transmission data to the transmission buffer and reset when the transmission data written in the transmission buffer are sent to a multiplex transmission line. When the CPU 4 reads reception data from the multiplex transmission line through the reception buffer, the status flag is simultaneously read. When the set status flag is read, it is discriminated that reception data are obtained while the data in the transmission buffer are not yet sent, and when the reset status flag is read, it is discriminated that the reception data are obtained after the data in the transmission buffer are sent.
Patent JP-H07158460-A (JP)
Title: Under-piston charging efficiency increasing device
Inventor: SHIRAISHI HITOSHI
IPC: F02B75/02
Filed: 1993-12-06
Abstract: PURPOSE:To secure a primary compression ratio regardless of the length of a connecting rod and a piston skirt so as to increase output by fitting a protrusion of such shape as not to disturb the action of other members, into the primary compression chamber of a two-cycle engine. CONSTITUTION:A protrusion 5 for filling up a space excluding the action space of a piston 2, a piston pin, a connecting rod, a crank weight, and the like, taking account of a primary compression ratio and the flow of mixture is designed and manufactured using resin, metal, or the like, and fitted to a crankcase 3. This protrusion 5 can be of hollow structure or of structure with a hole or recession. The volume of a primary compression chamber can be thereby reduced by a large margin so as to be able to raise the primary compression ratio to the conventional limit or more and moreover to enable the stream lining of a passage where the mixture is not heretofore stream-lined. Performance such as the output increase of an engine is therefore improved, and the primary compression ratio can be secured regardless of the length of the connecting rod and a piston skirt so as to provide freedom to the design of the engine.
Patent JP-2000174589-A (JP)
Title: Filter circuit
Inventor: MANO KENICHI
IPC: H03H11/12
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a filter circuit whose sharpness Q can be adjusted without changing its cut-off frequency where deterioration in a distortion characteristic attended with the adjustment of the sharpness Q can be avoided. SOLUTION: Two-stages of integration circuits consist of gm amplifiers AMP1, AMP2 and capacitors C1, C2 connected to outputs of the amplifiers, an output signal Vo of the 2nd stage integration circuit is fed back to an inverting input terminal of the 1st stage integration circuit and also to amplifier circuits AK1, AK2 having different gains respectively. A switch SW is used to select either section from the amplifier circuits AK1, AK2 and to feed it back to the inverting input terminal of an amplifier AMP 2 being a component of the 2nd stage integration circuit, then the sharpness Q of the filter circuit can be adjusted by selecting a feedback amount without changing the gain of the amplifiers MP1, MP2.
Patent JP-H11156807-A (JP)
Title: Wood decorative board and manufacture thereof
Inventor: KAKEHI MASAYUKI
IPC: E04F15/04
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of a concave warping in a longer direction and also of an interlater peeling by making the thickness of the wood veneer of a front surface layer with a fiber direction in parallel with the longer direction so many times the thickness of the wood veneer of a back surface layer within within a specific multification range. SOLUTION: The wood decorative board A is formed of a base board 1 consisting of a plywood with a desired thickness, a wood fiber board material 2 which is bonded to the surface of the plywood base board 1 by lamination and 0.5-3.0 mm thick with a specific gravity of 0.6-1.0 and a transparent or a translucent synthetic resin-coated layer 4 coated to the surface of a decorative layer 3 consisting of fancy veneers which are bonded to the surface of the wood fiber board material 2 with the fiber direction set in parallel with the longer direction and the thickness of 0.2-0.7 mm. Further, the wood veneer 1a on the front side arranged on the top layer of wood veneers constituting the plywood base board 1 and the wood veneer 1b on the back side arranged at the bottom layer of the wood veneers have fibered orientated in the longer direction.  Besides, the thickness of the wood veneer 1a on the front side is formed to be 2-6 times as much as the thickness of the wood veneer 1b on the back side.
Patent JP-H10191170-A (JP)
Title: Image pickup device
Inventor: OGAWA NORITAKA
IPC: H04N5/378
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device in which an image with less smear and excellent image quality is obtained in a short time lag. SOLUTION: This device is provided with a CCD 13 having a photo diode, a vertical sift register and a horizontal shift register, a signal generator supplying a pulse to drive the CCD 13, an optical shield means 12 that shields an incident light to the CCD 13 and a driver 16 that controls the light shield means 12. Then high speed sweep-out is applied to the vertical shift register from a start tip of a frame succeeding to a frame where a recording trigger is generated, charge storage operation is executed to the photo diode partly in parallel with the above, as soon as the storage operation is finished, the high speed sweep-out is stopped and the light shield means 12 executes close operation within a remaining period of the same frame to make the device completely in a shield state.
Patent JP-2001158763-A (JP)
Title: Cosmetic
Inventor: HATTORI NOBUAKI
IPC: A61Q5/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an amidoamine compound excellent in a sense of use as a cosmetic. SOLUTION: The objective cosmetic is obtained by formulating the amidoamine compound obtained from a lanolin fatty acid or an unhydroxylated lanolin fatty acid.
Patent JP-H03204885-A (JP)
Title: New cephalosporin based compound
Inventor: SAKAGAMI KENJI
IPC: A61P31/04
Filed: 1989-12-28
Abstract: NEW MATERIAL:A compound expressed by formula I [R1 and R2 are H or (protected) carboxyl; A is nucleophilic residue; n and m are 0-3]. EXAMPLE:7-[2-(2-Tolytylaminothiazol-4-yl)-2-(3-diphenylmethoxy-4-pyrid on-1-yl) ethoxyiminoacetamido]-3-(1,2,3-thiadiazol-5-yl)thiomethyl-3-cephem-4-c arboxylic acid p-methoxybenzyl ester. USE:A antimicrobial agent. PREPARATION:A compound expressed by formula II (R3 is H or carboxyl protecting group) or reactive derivative in amino group thereof or salt thereof is reacted with a compound expressed by formula III (R4 is H or amino protecting group; R5 is H or OH protecting group) or reactive derivative in carboxyl group thereof or salt thereof.
Patent JP-H06194771-A (JP)
Title: Silver halide photographic material
Inventor: TAKAMUKAI YASUHIKO
IPC: G03C1/06
Filed: 1992-12-24
Abstract: PURPOSE:To provide a high sensitivity in red wavelength area, and reduce color residual contamination after processing by containing an nucleus making accelerator in a silver halide emulsifier layer, and spectrally sensitizing it with a specified spectral sensitizing pigment. CONSTITUTION:A silver halide photographic material contains an nucleus making accelerator in a silver halide emulsion and/or the other hydrophilic colloidal layer, and it is further spectrally sensitized by at least one kind of spectral sensitizing pigment represented by the formula. In the formula, Z1 and Z2 each represent an atomic group necessary for forming 5-membered and/or 6-membered nitrogenous heterocycles; R3 and R4 each represent a saturated or unsaturated fatty group, Q1 and Q2 each represent an atomic group necessary for forming a 4tiazolinone or imidazolinone ring; L1-L3 each represent a methine group; and L1 and R3, L3 and R4 may be connected to each other by a methylene chain, respectively, to form a nitrogenous heterocycle. X represents a mineral acid or organic acid anion, and n3 and n4 each represent 0 or 1.
Patent JP-H10180395-A (JP)
Title: Production of connecting rod, its intermediate blank and its forming method
Inventor: YOSHIDA KEIICHIRO
IPC: B21J1/04
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To precisely make the weight of article, to save the machining process and to enhance the precision of the outside shape by cold machining a bar steel blank into a specific cross-section reduction ratio to form an intermediate blank, heating the intermediate blank so as to be in a specific percentage of elongation and constraint-pressure-forming it in a final finishing shape. SOLUTION: A bar steel 1 is put in a cold forming machine 2, it is worked in the largest cross-section reduction ration as 55% to 85%, and an intermediate blank 4 having large diameter parts on both ends of a small diameter part is formed. The intermediate blank 4 is put inside a heating furnace 5 and it is heated so as to show the percentage of elongation being made as 7% to 25%, next, it is formed in a pressure forming machine 6, metals are attached in a fitting hole of a piston and a crank shaft attaching hole, and the article 9 of connecting rod is produced. Therefore, because the bar steel is cold- machined in the restraint state, the precision of the article is improved, the weight of the article is stabilized, and the highly precise weight balance can be realized.
Patent JP-H09159581-A (JP)
Title: Information collecting system regarding vehicular condition and on-vehicle electronic equipment
Inventor: HIRONO CHIHARU
IPC: G07C5/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To cope with various processing and controlling processes by collecting information on a vehicular condition into on-vehicle electronic equipment for the storage thereof in a memory and then transmitting the stored information to an information collecting part on a radio wave. SOLUTION: On-vehicle electronic equipment is, for example, an on-vehicle navigation device 1, and this on-vehicle navigation device 1 collects and stores information on a vehicular condition in the internal memory thereof. Then, the device 1 transmits the information to a personal computer system 2 via a remote control device 3 for collection. A personal computer body 21 stores the collected information by information items related to a vehicular condition, and generates an information list or the like, together with a list of collection dates, thereby allowing a change with the lapse of time to be easily recognized regarding each item. Also, a comparison table is generated, regarding information with ACC ON (i.e., accessory power source ON) and information collected at other stages, thereby enabling a vehicle to be diagnosed for a failure.
Patent JP-2001159295-A (JP)
Title: Tunnel excavator
Inventor: UEDA KAZUNORI
IPC: E21D9/10
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To improve the fixing method of a cover body to a bulkhead for facilitating the maintenance of a tunnel excavator. SOLUTION: This tunnel excavator equipped with the bulkhead 1 for isolating the cutting chamber in which the earth and sand excavated by the cutter head is housed is made up of at least one bolt 14 fixedly provided to the circumference of the opening part provided to the bulkhead 1, nuts 15 screwed in the respective bolts 14, and a pressing member 16 intervening between the circumferential part of the cover body 2 openably provided to the opening part and the nuts 15. The cover body 2 is characteristically fixed to the bulkhead 1 via the pressing member 16 by tightening the nuts 15.