baber/WOPTO huggingface dataset:
Patent JP-S6171112-A (JP)
Title: Control method of thermal crown of rolling roll
Inventor: KITAGAWA SOICHI
IPC: B21B27/10
Filed: 1984-09-14
Abstract: PURPOSE:To perform a good shape control by operating the valve opening following the set heat-up pattern for the prescribed time after starting of the heat-up and by operating the valve opening until the deviation is made in zero after the prescribed time. CONSTITUTION:A valve opening arithmetic part 63 operates the valve opening pattern On (thermal crown rough control pattern) corresponding to a heat-up pattern P(n) and sends out a valve control signal to each valve 3(j). When the thermal crown rough control is finished, a pattern comparing part 66 compares the target temp. pattern Y(n) and actual temp. pattern T and sends out a heat-up finishing signal in case of the pattern deviation epsilon(j) for the zone (j) of a work roll 1 being zero. In case the deviation epsilon(j) is not zero the valve opening arithmetic part 63 sends out to each valve 3(j) a valve control signal with operating the valve opening On(j) corresponding to the deviation epsilon(j).
Patent JP-2000020190-A (JP)
Title: Optical interface device
Inventor: TANI KAZUMI
IPC: G06F3/00
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain the optical interface device which facilitates the transmission and reception of signals and is inexpensive by comprising the optical interface device of an optical display part which displays an input signal with light and an optical detection part which detects the light display of the display part. SOLUTION: The optical interface device 4 consists of a light emitting element group 4a as an optical display part such as an LED, a light receiving element group 4b as an optical detection part provided corresponding to the light emitting element group 4a, and a slit plate 4c provided between both the element groups. In this case, an IC card (c) is mounted on a reader writer 1. A store clerk accepts a customer's order and inputs its contents to a register 3. The amount of money and order contents inputted to the register 3 are read by an optical interface device 4 and the numbers and characters are transmitted to a computer 2. The computer 2 while transmitting them to the reader writer 1 transmits them to a customer display 5 and further calculates points.
Patent JP-S6434598-A (JP)
Title: Steel for marine structure with 40-60kg class tensile strength
Inventor: OBARA MASAHIRO
IPC: C22C38/00
Filed: 1987-07-31
Abstract: PURPOSE:To obtain weld metal with excellent toughness by forming fine acicular ferrite structure on the weld metal consisting of specific basic components and being formed of a molten part by an electron beam. CONSTITUTION:The weld metal has the basic components consisting of, by weight, 0.04-0.16% C, <=0.5 Si, 0.8-1.6% Mn, <=0.020% P, <=0.010% S, <0.005% Al, <=0.005% O, <=0.005% N and the balance Fe with inevitable impurity elements. Then, the titled steel for a marine structure with 40-60kg class tensile strength is obtained by forming the fine acicular ferrite structure on the weld metal formed of the molten part by the electron beam.
Patent JP-H0476587-A (JP)
Title: Fixing device
Inventor: TAKAHASHI TOMOHIKO
IPC: G03G15/20
Filed: 1990-07-18
Abstract: PURPOSE:To obtain the device having sufficient flexibility and offset resistance suitable for miniaturization and speed up by almost equalizing the outside diameter of a first rotary body to that of a second rotary body. CONSTITUTION:The second rotary body 530 has a base layer 534, a heat resistant elastic body layer 536 provided on the base layer 534, and an offset resistant layer 538 provided on the heat resistant elastic body layer 536. When the thickness of the elastic body layer 536 is defined as d4, and the thickness of the offset resistant layer 538 is defined as d5, the relation of d5 < d4 is satisfied. Therefore, sufficient rubber elasticity can be obtained on the elastic body layer 536 while the offset resistance of a surface is secured. On the other hand, the outside diameter of the first rotary body is almost equalized to that of the rotary body 530, so that a member constituting the offset resistant layer 538 is used in common, and the reduction in cost can be attained.
Patent JP-H04237043-A (JP)
Title: Film cassette having lockout means preventing charging of exposed film
Inventor: DANIERU MAIKERU PAGANO
IPC: G03C3/00
Filed: 1991-07-31
Abstract: PURPOSE: To automatically moving a non projection type film leader forwards outside a cassette shell, in response to the rotation of a film spool in an unwinding direction in the cassette shell. CONSTITUTION: A film exposure state indicator 101 includes an integrally formed detectable lockout means 121, the film cassette 1 is provided with a cap 105 including respective window-like means 111 and 113 for showing the lockout means 121 when the film exposure state indicator 101 lies at a partial exposure position and a complete exposure position. Thus, the film cassette 1 becomes usable for a comparatively simplified camera which is designed so as to be adaptable to a film cassette only with an unused and unexposed film, and also a more complicated camera which is designed so as to be adaptable to a film cassette with the unexposed, or partly exposed film.
Patent JP-H0630851-A (JP)
Title: Tea feeder
Inventor: YAMADA YOSHIMASA
IPC: A47J31/00
Filed: 1992-07-20
Abstract: PURPOSE:To prevent vacant heating by prohibiting the excitation to a heater, and stopping the tea feeding until a water feed switch is opened and the water feeding is completed and a water feed valve is closed after a drain valve is opened to pour the hot water from a tea feeder to a tea strainer. CONSTITUTION:When a drain switch 3 is pushed, an CPU 10 is operated via an input device 9, a drain relay 12 is turned on to open a drain valve, and the hot water in a hot water tank is poured into the tea leaves in a tea strainer. When the water level in the hot water tank is lowered to a prescribed value, a high-water level switch 6 is turned on, a low-water level switch 5 is turned off, the drain valve is closed, and the tea feeding is stopped. A water feed switch 2 is pushed to turn a relay 11 on, a water feed valve is opened, and the low-water level switch 5 is turned on. When water is fully filled, the high-water level switch 6 is turned off to close the water feed valve, and the water feeding is completed. A relay 13 is turned on to excite a heater. When a thermistor 7 detects the preset temperature, the tea feeding is resumed. The vacant heating of the hot water tank is prevented.
Patent JP-H0538016-A (JP)
Title: Method for forming cable connection
Inventor: FUJIWARA YASUTAKA
IPC: H02G1/14
Filed: 1991-07-31
Abstract: PURPOSE:To improve insulation breakdown strength by forming a cover layer, which consists of high melt index material, on the spindle-shaped insulating reinforcing material around the junction where insulated cables are stripped by stages and the conductors are connected, astride the peripheries of the insulators of the cables. CONSTITUTION:The end of a CV cable 1 is stripped by stages, and a cable insulator 2 and a conductor 3 are exposed. The conductors 3 and 3 are pressure- bonded by a conductor sleeve 4, and those are covered with a semiconductive thermoshrinking tube 5 so as to form an inner semiconductive layer. Next, the connection is set in a mold (not shown in the figure), and polyethylene resin, which contains a cross linking agent whose MI (melt index) is approximately 3.2, is fused and injected to form a spindle-shaped insulating reinforcing layer 6, and those are heated and molded. The cover layer 8 of an uncrosslinked polyethylene tape, whose MI is approximately 3.2, is wound, astride the periphery of the insulator 2, on the rise part 6a of the reinforcing layer 6, and a semiconductive thermoshrinking tube 7a is overlaid, and it shrinks, being heated. Hereby, the connection excellent in insulation breakdown strength can be performed.
Patent JP-H0636839-A (JP)
Title: Lamp holding device
Inventor: KOYAMA ISAO
IPC: G02B23/26
Filed: 1992-07-20
Abstract: PURPOSE:To enhance cooling efficiency, reduce circumferential temperature difference, and improve lamp life by providing slit grooves and notch grooves of a heat sink so that their divided number corresponds to the number of support electrodes extending radially from the discharge electrode of a lamp, and conforming the outer circumferential side position of the support electrode which becomes a high temperature to the contact position to the heat sink. CONSTITUTION:One slit groove 5 and a plurality of notch grooves 6, 7 notched while leaving a partial connecting part are formed radially to the support hole 3 of a heat sink 2. The slit groove and the notch grooves are formed by the magnification of 3 in total, a fastening means 9 is arranged, and an xenon lamp is held in the state where its support electrodes are situated nearly in the middle between the slit groove and the notch grooves.
Patent JP-S5893202-A (JP)
Title: Winding for induction apparatus
Inventor: TAKAHASHI TORAO
IPC: H01F27/28
Filed: 1981-11-30
Abstract: PURPOSE:To attain induction apparatus windings for large current easy in winding work and small in anbalanced current by a method wherein all transposed conductors are divided into specified groups and transposition construction transposed in their radial positions at given locations. CONSTITUTION:In case the number of parallel transposed conductors is six, for example, these parallel transposed conductors 1-6 are divided into two groupsIand II; inner side conductors 1-3 and outer side conductors 4-6. The transposed conductor groupsIand II are transposed in their radial positions at the 1/2 location of the total winding number. At 1/6, 1/3, 2/3 and 5/6 locations of the total winding number, three transposed conductors in each of groupsIand II are transposed in their positions. At other transposition locations, the transposed conductors 3 and 6 on the outermost side in the groupsIand II are transposed to the innermost positions. By so doing, all the transposed conductors are varied in their radial positions for each 1/6N winding, resulting in the balanced windings as a whole. Thus, it becomes possible to attain induction apparatus windings for large current which is easy in winding work and small in anbalenced current.
Patent JP-2001019608-A (JP)
Title: Cosmetic
Inventor: YOSHIKAWA KIMIO
IPC: A61K8/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic having slight skin irritancy, high safety and further antimicrobial properties by including a mono-fatty acid ester of diglycerol and a mono-fatty acid ester of glycerol. SOLUTION: This cosmetic is obtained by including (A) a mono-fatty acid ester of diglycerol, preferably having >=50 wt.% of the monoester purity and (B) a mono-fatty acid ester of glycerol, preferably having >=60 wt.% of the monoester purity. In the above cosmetic, the number of carbon atoms of the fatty acids in the ingredients A and B is preferably 8-14. The content of each of the ingredients A and B is preferably 0.01-5 wt.% and the formulation ratio of the ingredients A to B is preferably (1/2) to (2/1) (weight ratio). The above cosmetic is extremely safe and useful without formulating a preservative usually said to have irritancy.
Patent JP-S6170847-A (JP)
Title: Private branch of exchange
Inventor: SUGIMURA SHIGEO
IPC: H04Q3/62
Filed: 1984-09-13
Abstract: PURPOSE:To attain calling efficiently even when both a caller and a called party are busy by searching and detecting an idle telephone set among plural destination telephone sets and connecting it with a caller telephone set. CONSTITUTION:A destination dial storage means 51 stores plural destination dial numbers in succession to a special dial number. A calling dial storage means 52 detects and stores a dial number of a telephone set calling the special dial number. A search detection means 53 searches and detects an idle destination among plural destinations, calls a calling telephone set and connects the both.
Patent JP-H0480470-A (JP)
Title: Bathroom equipment
Inventor: YAMAMOTO KEIICHI
IPC: E04H1/02
Filed: 1990-07-19
Abstract: PURPOSE:To make a bathroom to be a comfortable place by setting the bathroom to be of a double core mechanism consisting of an outer peripheral wall and an internal peripheral wall, to set a bathtub in an internal core, and by setting an external core space to be a favorite free space. CONSTITUTION:On setting a wide bathroom, a double core mechanism consisting of an outer peripheral wall 4 and an inner peripheral wall 5 is set, and in an internal core 7, a bathtub 8 is set, and on a window glass body 12, a roll screen 13 is fitted. Besides, in the space of an external core 10, favorite decoration is applied, and a foliage plant or the like is contained. As a result, the bathroom can be set to a comfortable space.
Patent JP-H0535607-A (JP)
Title: Nonvolatile memory circuit
Inventor: MAMIYOUDA YUTAKA
IPC: G11C17/00
Filed: 1991-07-31
Abstract: PURPOSE:To freely rewrite effective address data. CONSTITUTION:To an address register 11, address data is inputted. A decoder 12 is connected to the address register 11, and decodes a nonvolatile memory 13, based on the address data. Output data of the nonvolatile memory 13 is outputted to an internal output data bus 21 through a gate 16. Also, an effective address register 14'' can rewrite freely the contents of effective address data by a write signal. The address data and the effective address data are inputted to an address comparator 15, and the address comparator 15 opens the gate 16, when the address data and the effective address data coincide with each other.
Patent JP-H0534534-A (JP)
Title: Optical fiber coupler and its manufacture
Inventor: TAKEMURA KOJI
IPC: G02B6/28
Filed: 1991-07-31
Abstract: PURPOSE:To provide the optical fiber coupler having no variance in its characteristic without generating a stress concentration in a fusion start point of the optical fiber coupler formed by fusion drawing. CONSTITUTION:In the optical fiber coupler in which with respect to plural coated optical fibers 1a, 1b placed in parallel, its middle part is subjected to fusion drawing and an optical coupling part 10 is formed, it is an optical fiber coupler in which at least a pair of fixed parts 20a, 20b of low melting point glass of a low thermal expansion coefficient are provided on both sides of the optical coupling part 10, and this optical fiber coupler is manufactured by a process for aligning and placing in parallel bare optical fibers 2a, 2b obtained by eliminating a jacket coat of the middle part of the coated optical fibers 1a, 1b, a process for providing fixed parts 20a, 20b by low melting point glass of a low thermal expansion coefficient on both sides of its parallel placing part, and a process for forming the optical coupling part 10 by executing fusion drawing to the middle part of the fixed part 20a, 20b by using a heating means.
Patent JP-H0748081-A (JP)
Title: Handrail device for passenger conveyor
Inventor: MURATA SHIGERU
IPC: B66B23/22
Filed: 1993-08-03
Abstract: PURPOSE:To improve safety by preventing a load from being caught by a deck when a cart on which a large-sized load is placed is mounted. CONSTITUTION:An inner deck 21 is installed at the lower position than an outer deck 12, and a handrail panel 8 is nipping-held by a holding plate 25 on the inner deck 21 and a supporting metal fitting 24 under the outer deck 12. Accordingly, the height of the inner deck 21 can be set lower than the cargo deck of a cart.
Patent JP-S6251907-A (JP)
Inventor: KUROIWA FUMIO
IPC: A01C1/00
Filed: 1985-08-30
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-S6171201-A (JP)
Title: Rim for wheel
Inventor: TSUCHIYAMA NOBUO
IPC: B60B1/00
Filed: 1984-09-17
Abstract: PURPOSE:To achieve the lightweight, high strength, and low air resistance of th rim for the wheel in a car for a road race by comprising the rim with hybrid materials consisting of fiber reinforced plastic material and light alloy metal material. CONSTITUTION:A nearly heart-shaped rim 1 is formed by being integrated with a hollow light alloy material 4 such as an aluminum alloy and FRP material 5 consisting of high strength and elasticity fiber such as carbon fiber, thermosetting resin such as epoxy resin, and thermoplasic resin such as nylon resin. In this case, the fiber is arranged in the two directions for the longer direction of the rim 1, that is, at 0-20 deg. to reduce the deformation of the rim 1 in the perpendicular direction to the utmost and at 20-70 deg. to reduce the twisting deformation. Moreover, the thickness of the light alloy material 4 is set to approximately 0.2-2 of the thickness of the FRP material 5. As a result of this structure, lightweight, high strength, and low air resistance can be attained.
Patent JP-H0612787-A (JP)
Title: Digital magnetic recording and reproducing device and cassette digital magnetic recording and reproducing device
Inventor: KIZU SHIGEO
IPC: G11B20/12
Filed: 1992-06-29
Abstract: PURPOSE:To reduce equipment cost and running cost by sharing a VTR mechanism, a circuit and a cassette tape at the time of recording and reproducing the image signal of the HDTV system of different system from each other. CONSTITUTION:After a component video signal is converted by an A/C converter 118/120, an effective image is picked up by an effective image picking device 121 and sent to an ECC encoder 122. After an AUDIO signal 117 is converted by an A/D converter 123, the signal is encoded by the encoder 124 and sent to the encoder 122. A reference synchronizing signal (SYNC) 116 is sent to a timing pulse generator 122 through a switch 125 and a necessary pulse is generated. By the SW 125, the SYNC is selected and the external SYNC is selected at the reproducing time. The ECC 122 is encoded for correcting a code error in a recording and reproducing process, and addition data from an addition data generator 127 is encoded for recording together with video and audio data. The output of the ECC 122 is sent to a recording amplifier group 14 after modulated by a modulator 128.
Patent JP-H0835796-A (JP)
Title: Policeman's club hanger
Inventor: YAMAMOTO HIROSHI
IPC: F41C33/02
Filed: 1994-07-26
Abstract: PURPOSE:To make a treatment easy by facilitating the pull-out of a policeman's club which is held in a supporting ring body through sustaining a horizontal state of the club body supporting body, and, by making the club body supporting ring rotatable in its accommodation position when the club is pulled out. CONSTITUTION:Club body supporting ring body 5, 6 having a ring state section 16 supporting the club body, and a supporting shaft section 17 extending to its one side, are equipped, and to the supporting section 17, an engaging projected section 20 projecting to an inside of the ring state section 16, is formed. Supporting 5, 6 are respectively supported freely to rotate to vertical directions by ring supporters 3, 4, and the ring supporters 3, 4 have a supporting shaft groove 24 wherein the supporting shaft 17 is inserted, and an engagement recess section 25 in engagement with or a releasing from the engagement projected section 20 is formed at a front direction of the supporting shaft groove 24. And respective supporting ring bodies 5, 6 are energized to the ring supporters 3, 4 by plate springs 14, 15. After the club body having been pulled out, respective supporting ring bodies 5, 6 are so made as to be rotated to an upper vertical direction.
Patent JP-S6255824-A (JP)
Inventor: ABE MASATO
IPC: H01H36/00
Filed: 1985-09-03
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-H0242736-A (JP)
Title: Bonding of ic-chip loading type flexible printed-circuit board
Inventor: NAITO MASAO
IPC: H01L21/60
Filed: 1988-08-02
Abstract: PURPOSE:To enable close contact of a bonding region with a carrier surely and flatwise by a method wherein, in a state that a flexible printed-circuit board has been sandwiched and held between a carrier and a conveyance hold- down metal fitting equipped with a magnet, the printed-circuit board is conveyed to a prescribed bonding position and a bonding operation is executed. CONSTITUTION:Magnets 4 are fit into the rear surface of a conveyance hold- down metal fitting 3; a flexible printed-circuit board 2 is conveyed in a state that it has been sandwiched and held between a carrier 1 and the conveyance hold-down metal fitting 3 so as not to be displaced; the board is bonded in a sandwiched and held state also during a bonding operation. Since the flexible printed-circuit board 2 is sandwiched and held by attraction by using a magnetic force during its conveyance operation, it is not warped by a thermal stress which is exerted during the conveyance operation; during the bonding operation, the board can be placed on the carrier 1 irrespective of its shape in a state that its flatness has been maintained surely. Thereby, the bonding operation can be executed in the state that the flatness has been maintained surely in a bonding position.
Patent JP-S58105158-A (JP)
Inventor: FUERUDEINANDO MARUCHIIZU
IPC: G03G7/00
Filed: 1982-11-02
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-H1034768-A (JP)
Title: Manufacture of roll part
Inventor: YAMAGUCHI MASAYUKI
IPC: B29K21/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To make the insertion of a roll core into a rubber roll easy by a method in which a thermoplastic elastomer which is molded in a roll shape is expanded radially at a room temperature, and the roll core is inserted into the elastomer and then heated. SOLUTION: A thermoplastic elastomer which is molded in a roll shape is expanded radially, and a roll core is inserted into the elastomer and then heated. The elastomer is constituted from a thermoplastic resin and a crosslinked rubber and composed of a halogen-containing polymer, crosslinked liquid rubber, and a plasticizer. Polyvinyl chloride, ethylene vinyl chloride copolymer, chlorinated polyethylene, vinyl acetate-vinyl chloride copolymer, polyurethane-grafted polyvinyl chloride, etc., are preferable as the halogen- containing polymer. For example, polyester rubber, polyurethane rubber, polyurea rubber, etc., are named as the crosslinked liquid rubber. As for heating conditions after insertion of the roll core, it is preferable to heat, for example, at 30-150 deg.C for 1sec or more.
Patent JP-S6252349-A (JP)
Title: Active sound deadening device
Inventor: KATO MASAHIKO
IPC: G10K11/178
Filed: 1985-09-02
Abstract: PURPOSE:To obtain the titled device, inexpensive and prominent in immediately responsing property, by a method wherein the output signal of a sound collecting means for noise detection is treated and outputted by a signal treating means while said treated signal is converted by a driving means and is outputted to a sound wave generating means for sound deadening. CONSTITUTION:A sound collecting means 1 for noise detection and sound wave generating means 2A, 2B for deadening sound at a position apart from the source of a noise are provided in a pipeline P to the source of the noise. The signal treating means 5, treating the output signal of the means 1 and outputting the treated signal, is consisting of a model pipeline 52, similar to the pipeline between the means 1 and the means 2A, 2B, the sound wave generating means 51 for model, which sends out the sound into the pipeline 52, and the sound collecting means 53 for model, which receives the sound transmitted into the pipeline 52 and outputs said treated signal. Further, the means 51 is connected to the means 1 while the means 53 is connected to a driving means 8, converting said treated signal and outputting it to the means 2A, 2B as driving signals. Thus, the active sound deadening device, inexpensive and prominent in immediately responsing property, may be obtained.
Patent JP-S57121615-A (JP)
Title: Molding of formaldehyde resin
Inventor: GURAHAMU AANESUTO MAACHIN
IPC: C08L61/20
Filed: 1981-12-01
Abstract: Shaped articles of amino-formaldehyde resins having reduced released formaldehyde emission are made using a curing catalyst mixture of a volatile acid (or salt thereof) and a small amount of a non-volatile acid (or salt thereof).