baber/WOPTO huggingface dataset:
Patent JP-H05146360-A (JP)
Title: Electric water boiler
Inventor: OKAMURA KENJI
IPC: A47J27/21
Filed: 1991-11-26
Abstract: PURPOSE:To heighten a rate of removing odors of chlorine or mold, or trihalomethane from water in a container of the title water boiler which heats and keeps liquid in the container warm. CONSTITUTION:The title water boiler is provided with a can-type container 1 in an outer casing 2, a heat-generating substance 3 secured to the outside of the container bottom, a temperature sensor 5 secured to the outside center of the container bottom, a control substrate which controls energization to the heat-generating substance 3 with an electric signal from the temp. sensor 5, and a water-purifying filter 6 below the water surface in the container 1. Thus, water purification is performed by passing water through the filter 6 while making use of convection during the time of boiling water.
Patent JP-2001130600-A (JP)
Title: Tube container
Inventor: NISHIHIRA MASAYA
IPC: B65D35/44
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a tube container wherein rigidity at a head is high even though a total resin amount is reduced, it is light and easy to fit a hinged cap and contents are difficult to leak by joining an entirely flat and thin closure member comprising the head and the hinged cap with an end of a cylindrical barrel. SOLUTION: The tube container comprises a closure member 30 made of a polyolefin-based resin having a head 10 and a hinged cap 20 which are rotatably connected with each other via a hinge 33 wherein the member 30 is joined by a joint 8 at a peripheral end of the head 10 with an end of a cylindrical barrel 1 by hot bonding. An adhesive polyolefin-based resin layer is provided on a joint face of the barrel 1, or a resin layer of the same material as that of the closure member 30 is provided, while reinforcing ribs 6, 7 are provided inside the head 10 or only a center part is made to be thick, whereby a peripheral part is made to be thin and easy to flex. In addition, a fitting part of the head 10 with the hinged cap 20 is provided in addition to fitting between a pour-out port and a plug.
Patent JP-2000130587-A (JP)
Title: Metal gasket
Inventor: SUZUKI ATSUSHI
IPC: F02F11/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain sure electric conduction between members while securing sealability. SOLUTION: A metal gasket 6 which is arranged between fastening surfaces of a cylinder head and an intake manifold of an engine is prepared by coating resin on the full surface of a metal base. In such a metal gasket 6, the base is partially removed to form an opening 31. A connection piece 32 is arranged in the opening 31, which piece 32 is made of metal and has spring elasticity. The connection piece 32 is projected from the opening 31 to the fastening surface of at least one member (cylinder head) under a normal state before fastening. At the time of fastening, the connection piece is elastically deformed and brought into contact with the fastening surfaces of the cylinder head and intake manifold of the engine.
Patent JP-2001127834-A (JP)
Title: Device and method for managing operation
Inventor: YAMAZAKI SHOJI
IPC: H04L69/40
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a person in charge with an operation managing device capable of measuring exact trouble stop time and exact data to improve operating ratio. SOLUTION: On the basis of operating data provided from facility controllers PLC (1) 5-1 to (N) 5-N through a communication line 4, an operating data calculation processing part 103 calculates facility equipment stop time in the case of troubles in facility equipment and when any error occurs in communication with the facility equipment, it is judged whether the error of communication with the facility equipment occurs during the troubles in that facility equipment or communication error singly occurs. On the basis of the data, the judged result is displayed on the display of an input/output terminal 2.  When it is judged that the error of communication with the facility equipment during the troubles in that facility equipment, the operating data calculation processing part 103 calculates the facility equipment stop time while including the time of error continuation as well and the calculated result is displayed on the display of the input/output terminal 2.
Patent JP-S62161424-A (JP)
Title: Preventing method from turnover of coil
Inventor: NUMANOU OSAMU
IPC: B65H19/12
Filed: 1986-12-26
Abstract: PURPOSE:To automate a coil fitting work by arranging the 1st, 2nd photo-electric tube detectors respectively before and behind at the prescribed distance based on the tip part of a reel drum. CONSTITUTION:A coil car 3 is arranged on a rail 4 in oppositing to the reel drum 2 of a payoff reel 1. Moreover, the 1st, 2nd photoelectric tube detector PH1, PH2 are arranged at the prescribed distance l1, l2 at the front part and rear part with the tip part of the reel drum 2 as the reference. A pulse generator PG starts the measurement of the moving distance of the truck 3, when the detector PH1 senses the coil tip with the coil car 3 approaching to the reel 1. Then, the possibility of the fitting of coil 7 is confirmed by sensing the coil end by the detector PH2. In this way, the automation of the coil fitting work is made possible because the fall of the coil 7 can be prevented in advance.
Patent JP-S63163505-A (JP)
Title: Adaptive control method for process
Inventor: NAGASEKO TORU
IPC: G05B13/04
Filed: 1986-12-25
Abstract: PURPOSE:To obtain a satisfactory robust property by obtaining a dead time which minimizes the absolute deviation integral or the deviation square integral between a maximum likelihood value and an actually measured value of a process response output to estimate a process dynamic characteristic and obtaining a forecasted manipulated variable in accordance with a robust forecasting control rule. CONSTITUTION:A process model determining part 4 obtains the absolute deviation integral or the deviation square integral between the maximum likelihood value and the actual measured value of the response output and compares it with the preceding absolute deviation integral or deviation square integral, and this part 4 changes the dead time in the positive direction furthermore by a prescribed extent to respect comparison or fixes the dead time to determine a process model. A forecasted value operating part 6 converts the determined process model to an impulse response model to obtain a forecasted value, and a forecasted manipulated variable calculating part 8 calculates the forecasted manipulated variable in accordance with the robust forecasting control rule and outputs it to a regulator 2. An evaluation function calculating part 9 obtains an evaluation function consisting of the sum of absolute deviations between a target value and the actually measured value of the response output or the sum of their squares, and the control based on the obtained process model is continued if it is smaller than a threshold, but a new process model is obtained if it is larger than the threshold.
Patent JP-H04181354-A (JP)
Title: Data processor
Inventor: ITO TSURUMI
IPC: G06Q10/10
Filed: 1990-11-15
Abstract: PURPOSE:To display data to be processed during procedure execution and to input or alter the data by stopping the procedure execution in process temporarily when a procedure for inputting data to a card is executed. CONSTITUTION:A display format control means P54 displays records in one leaf per one item card form, a procedure design means P58 generates procedure data with input data from a keyboard 11, displays the data on a display means 22, and also stores it in a procedure record memory M5, and a procedure execution means P510 calls and expands the procedure record, inputted by the procedure design means P58, on a procedure record memory, interprets records in order, and drives a record processing part P55 to performs a series of record processes. In this case, when the procedure for inputting data to cards is performed during procedure execution, the procedure execution in process is stopped temporarily and the data are inputted to the cards. Consequently, the data to be processed are displayed during the procedure and further data are inputted or altered.
Patent JP-H06134680-A (JP)
Title: Dust sucking table
Inventor: TOTSUGI EIKO
IPC: B01D46/00
Filed: 1992-10-26
Abstract: PURPOSE:To prevent lowering of dust sucking force due to size difference and shape difference of a work on a dust collecting table. CONSTITUTION:In a plural number of suction chambers 12 partitioned and formed in a table main body, a dust sucking flow passage 15 having a suction port 16 conformed to a table surface 8 is respectively formed. Additionally, in each of the suction chambers 12, a touch ball 22 pushed down by weight of a work W and pushed up by a spring 20 and a damper 28 interlocking with this touch ball 22 are respectively charged, and when the touch ball 22 is pushed down by the work W, the damper 28 opens the dust sucking passage 15 and in the state where the touch ball 22 is not pushed down by the work W, the damper 28 closes the dust sucking flow passage 15.
Patent JP-H11131930-A (JP)
Title: Drainage structure of bath room door
Inventor: WADA MASAYOSHI
IPC: E04H1/12
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To drain water, entering the bath room door side, to the place other than a floor. SOLUTION: This drainage structure of a bath room door is formed such that the bath room door formed by mounting a door body in a frame body consisting of right and left vertical frames, an upper frame, and a lower frame 2 is arranged at the vicinity of the peripheral edge of a waterproof pan 10 to form the floor part of a bath room. In this case, drainage grooves 7 and 8, extending along a longitudinal direction, and a drainage passage 9 communicated with the drainage grooves 7 and 8 and draining water in the drainage grooves 7 and 8 to a place below the lower frame 2 are formed in the lower frame 2. The waterproof pan 10 is provided with a drainage pipe 13 communicated with the drainage passage 9 of the lower frame 2 and draining water from the drainage passage 9 along a peripheral edge.
Patent JP-H01151825-A (JP)
Title: Frequency synthesizer
Inventor: ASADA KAZUHIDE
IPC: H03L7/197
Filed: 1987-12-09
Abstract: PURPOSE:To realize a frequency synthesizer with a sophisticated function with simple constitution and low cost by setting a signal accessing a storage means storing waveform data so as to obtain an output of a frequency pitch below the frequency pitch set by a reference frequency. CONSTITUTION:A waveform data readout means 14 accesses a storage means 16 storing a waveform data by an access signal based on an address data G set by an address data setting means 15 by using an oscillated frequency F as a clock to read a prescribed waveform data I. A comparison frequency J based on the waveform data 1 is generated by a D/A converter or the like in a comparison frequency generating means 17 and a phase comparator 11 compares a phase of the comparison frequency J with that of a reference frequency E. Thus, with the address data G varied, an access signal H is varied and the read waveform data I is changed, then the comparison frequency J is changed and the oscillated frequency F is also changed. Even when the reference frequency E is set higher, the frequency signals in a minute step are synthesized.
Patent JP-H09152173-A (JP)
Title: Air conditioner
Inventor: NAKAE TSUGIO
IPC: F24F11/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To enhance the operability of an air conditioner and reduce consumption power when it is operated in power saving mode. SOLUTION: The air conditioner is set so that the operation may start when a signal is received, which starts the operation of an air conditioner and if 0 is substituted in a flag F, which shows power saving mode is selected (202, N), it is set (206) so that the current, which is reduced by a specified value from a rated current value, may be supplied to an inverter circuit and 1 is substituted in the flag F (208). If the flag 1 is substituted (202, Y), while the current, which is reduced by a specified value from the rated current value, is being supplied to the inverter circuit, the air conditioner operates in heating mode (210 to 220) or in cooling mode (212 to 220). The heating operation when power saving mode is selected, lowers the setting temperature by a specified temperature every time when a specified time has elapsed.  The cooling operation, when power saving mode is selected, raises the setting temperature by a specified temperature when a specified time has elapsed.
Patent JP-H11170232-A (JP)
Title: Stepping planer
Inventor: HIRANO KOSAKU
IPC: B28B11/08
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To form a stepping pattern by detachably fixing a chisel made of a plate-like metal to an end of a coiled spring-like handgrip so as to protrude in a direction substantially perpendicular to an axial direction of the handgrip, thereby generating a hammering action to a surface of a work by an elastic force of the handgrip. SOLUTION: A chisel 3 made of a plate-like metal is mounted at an end 1b part of a handgrip 1 so as to project in a direction substantially perpendicular to an axial direction Y of the handgrip 1 via a nut 2. Cutter 3a of a suitable shape such as a converged, circular arc state or the like for bringing into contact with a surface of a work is formed at the end of the chisel 3. And, the chisel 3 can be integrally fixed to the end 1b of the handgrip 1 by engaging a bolt 5 with a nut 2 with a knob via a mounting hole 4 penetrated through and end face of the chisel 3 from its front side. The cutter 3a of the chisel 3 is brought into contact with a surface of a work placed on a potter's wheel and rotated by holding a grasping part 1a of the stepping planer, and a suitable force is applied to the cutter 3a.
Patent JP-H01152194-A (JP)
Title: Traction drive fluid composition
Inventor: IKEMOTO YUJI
IPC: C10N30/00
Filed: 1987-12-09
Abstract: PURPOSE:To obtain the present composition having excellent high-temperature characteristics and traction coefficient, by mixing a specified synthetic lubricating oil with a polycyclohexylalkane. CONSTITUTION:A triphenylalkane or tetraphenylalkane obtained by polymerization of alpha-methylstyrene or by thermal decomposition of polyalpha-methylstyrene is subjected to, e.g., nuclear hydrogenation to give a polycyclohexylalkane (B) of the formula (wherein n is 0-1; R1 and R2 are each H or CH3, provided that R2 is CH3 when R1 is H, and R2 is H when R1 is CH3). 20-80wt.% synthetic lubricating oil (A) having a kinematic viscosity (40 deg.C) of 2-40cSt and a pour point of -30 deg.C or lower and comprising at least one of a polyglycol, a polyphenyl ether, and a polysiloxane is mixed with 80-20wt.% component B and, if required 2,4-dicyclohexyl-2-methylpentane, an organometallic compound, an antioxidant, a rust preventive, etc.
Patent JP-2001136059-A (JP)
Title: Prescaler and pll circuit
Inventor: TAKEGAWA KOUJI
IPC: H03L7/193
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a prescaler that can sufficiently ensure a margin time against malfunction of a frequency division ratio switching operation by reducing an operation delay time of an extender section. SOLUTION: The prescaler consists of a frequency division changeover section C that applies frequency division to an input signal fvco while switching a frequency division ratio based on a frequency division ratio switching signal OR and of an extender section E that applies frequency division to an output signal from the frequency division changeover section C at a prescribed frequency division ratio. The extender section E consists of a synchronous counter and its operation delay time is reduced.
Patent JP-H05127815-A (JP)
Title: Coordinate input device
Inventor: KUROKI YOUSUKE
IPC: G06F3/0346
Filed: 1991-10-30
Abstract: PURPOSE:To obtain the coordinate input device which can extremely easily, directly and immediately input threedimensional coordinate information at a computer system. CONSTITUTION:This coordinate input device is composed of plural bars 1a-1e equipped with linking bars to be rotary shafts perpendicularly to a lengthwise direction at the terminal parts, plural nodes 2a-2f with built-in sensors to detect the angles of preceding and following bars while serially linking these bars with the two degrees of freedom by linking the linking bars of the two bars each other in the shape of a cross, instruction part 3 linked to one terminal 1a of the bar serially linked through the node, and pedestal/coordinate transformer 5 to calculate the three-dimensional coordinate of the instruction part based on the angle information of the preceding and following bars from the angle sensors built in the respective nodes while being linked to another terminal 1e of the bar serially linked through the node.
Patent JP-2001136623-A (JP)
Title: Cable laying apparatus
Inventor: TAKEDA TETSUYA
IPC: H02G1/08
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To facilitate laying work of an extra cable by inserting a rod for laying a pulling rope easily and surely into a pipe previously laid with a cable even when the pipe is bent. SOLUTION: The cable laying apparatus 4 comprises an apparatus body part 48 extending forward from the forward end of a rod 3, and a first wheel 44 rolling along the outer circumferential surface of a cable 5 previously laid in the pipe 1. Front and rear members 41, 42 at the body part are fixed to a coupling member 43 rotatably about rolling axes Y1, Y2 orthogonal to the longitudinal direction of the rod thus providing bends 4a, 4b at apparatus the body part.
Patent JP-S63168905-A (JP)
Inventor: MAEDA TAKASHI
IPC: C08L23/08
Filed: 1986-12-30
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-2000138016-A (JP)
Title: Wire support for wire harness assemblage
Inventor: SHIMOMURA YUKIO
IPC: H01B13/012
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a wire support that has high durability, can firmly hold a wire and can prevent the coming off of the wire. SOLUTION: A nearly U-shaped wire holding block 23 defines a wire holding space 35, receives a wire 21 in the wire holding space 35 and has an open part 36 for taking out a wire bundle 25 from the wire holding space 35. Gate members 51, 52 for opening and closing the open part 36 are slidably formed at tip parts of a pair of arm parts 31, 32 of the wire holding block 23. The gate members 51, 52 are energized toward a closing position by coil springs 61, 62. Introduction guide surfaces 55 facing to the outside of the wire holding space 35 and taking-out guide surfaces 56 facing to the inside of the wire holding space 35 are formed at the tips of the gate members 51, 52.
Patent JP-H03172399-A (JP)
Title: Heavy laundry detergent compound for cloth breaking
Inventor: OAIISHIYOO KAO
IPC: C11D1/94
Filed: 1989-11-30
Abstract: PURPOSE: To obtain the title composition having excellent whitening effects and biological stain removing functions by incorporating therein a specified amphoteric surface active agent, an anionic surface active agent, a nonionic surface active agent, a bilder salt, bentonite and an aqueous medium in specific proportions.  
     CONSTITUTION: The composition comprises (A) 0.3-15% of an amphoteric surface active agent of the formula {R is a 8-20C hydrocarbon; R 1  is H or a 1-6C alkyl; R 2  is a 1-6C alkylene; T is H or W; W is R 2 COOM [M is H or an alkali or alkaline earth metal or (substituted) ammonium]; x is 2-3; y is 2-4}, (B) 1-20% of an anionic surface active agent, (C) 1-10% of a nonionic surface active agent, (D) 5-30% of a water-soluble inorganic bilder salt, (E) 5-20% of bentonite, and (F) 30-85% of an aqueous medium. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H01153529-A (JP)
Title: Ultrafine particle of titanium oxide having modified surface
Inventor: SAKAMOTO FUKASHI
IPC: C01G23/00
Filed: 1987-12-11
Abstract: PURPOSE:To enable improvement in dispersibility of ultrafine particles of titanium oxide into organic solvents and resins, by treating ultrafine particles of amorphous spherical titanium oxide with an organotitanium compound, anionic surfactant or organosilicon compound. CONSTITUTION:Ultrafine particles of amorphous spherical titanium which is subjected to surface modification with one or more selected from an organotitanium compound, anionic surfactant and an organosilicon compound and has 100-1,000Angstrom  average particle diameter and 50-200m<2>/g specific surface area. An organotitanium compound (titanium coupling agent) containing -Ti-O- bond can be used as the organotitanium compound. The amount thereof used is preferably 5-20wt.% based on raw material titanium oxide (dried weight). An alkali salt of fatty acid is used as the anionic surfactant and the amount thereof used is preferably 5-20wt.% based on the raw material titanium oxide (dried weight). A silane coupling agent such as organosilicon compound having hydrolyzable group bonded to silicon atom may be cited as the organosilicon compound and the amount thereof used is preferably 5-40wt.%.
Patent JP-H10153812-A (JP)
Title: Finder device
Inventor: KOIDE SHIN
IPC: G03B13/10
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a finder device capable of preventing situation that a range observed as a finder visual field is not exposed. SOLUTION: This virtual image type finder device has a finder lens L1 constituted of a concave lens on which a reflecting luminous flux from an object is made incident, and finder lenses L2 and L3 constituted of a convex lens guiding the luminous flux from the lens L1 to an observer. A line-of-sight correcting frame 5 provided by printing, etc., on the surface of the eyepiece side of the lens 3 is provided, and the frame 5 has function for vignetting a visual field in a range becoming the outside of an exposure range in the case of observer's observation from a position outside a specified range including a finder optical axis.
Patent JP-H03209136-A (JP)
Title: Light beam in collimating condition, device for detecting angle and method for detecting focal position
Inventor: KAATEISU EI SHIYUUMAN
IPC: G11B7/135
Filed: 1990-11-16
Abstract: PURPOSE: To detect the small change of the propagating angle of a light beam by providing a focus sensitive optical component and a photodetector which generates the signal corresponding to the angle of the light beam. CONSTITUTION: The laser light emitted from a right source 12 is made incident to a beam splitter 16 through a collimate lens 14, circularly polarized by means of a 1/4 wave plate 20 through a beam split interface 18, and focused on the surface of an optical disk 22 through an objective lens 24. The beam reflected by the disk 22 is made incident to a focus sensitive optical component 26 through the lens 24, plate 20, and interface 18, interacts with the element 26, and made incident to a detector 28. The detector 28 detects the intensity difference between two segments 32 and 34 and a differential amplifier 30 generates a focus error signal indicating the amount of the focus error of the system.