baber/WOPTO huggingface dataset:
Patent JP-H0428929-A (JP)
Title: Device for radiant type local cooking and heating
Inventor: MIURA KENJI
IPC: F24F1/00
Filed: 1990-05-23
Abstract: PURPOSE:To employ the synergism of the radiant type and the convective type in enhancing the comfortableness of cooling and heating and achieve heating and cooling locally using a single unit of panels by using a locally radiant panel comprising a cooling panel and a heating panel, the former above and the latter under and each placed separately from the other, and designed to send a light current of cool air from the upper part and a freeze of warm air from the lower part. CONSTITUTION:In cooling, cooling water supplied from a different heat source flows through a cooling-water pipe 4 and, with a radiant panel 3 placed in contact with the cooling-water pipe 4, the radiant panel 3 emits cooling radiation; with radiating fins 5 attached peripherally to the cooling-water pipe 4, a breeze fan 7 acts to eject cool air from the upper part of the panel. The direction of the current of air can be altered as desired by means of current-directing louvers 2. In heating, hot water supplied from another heat source flows through a heating-water pipe and a freeze fan 7 for heating is operated; with a radiant panel 8 placed in contact with the heating- water pipe 9, the radiant panel 8 emits heating radiation; with radiating fins 10 attached peripherally to the heating-water pipe 9, the freeze fan 7 acts to eject warm air from the lower part of the panel. The direction of the current of air can be altered as desired by means of current-directing louvers 12.
Patent JP-H09317413-A (JP)
Title: Joining type valve seat
Inventor: KAWAMURA OSAMU
IPC: F01L3/04
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a joining type valve seat to prevent the occurrence of a crack during joining and during operation and have excellent wear resistance. SOLUTION: A covering layer having the coefficient of thermal expansion being intermediate between that of a valve seat base material and that of a cylinder head is formed in 10μm or less thick on the surface of a valve seat joined with a cylinder head made of an Al alloy through resistance weld. The covering layer is formed preferably of a pure metallic layer or an alloy layer having the coefficient of thermal expansion of 15×10<-6> -25×10<-6> (1/K) in a case of the valve seat base material being formed of an Fe sintered alloy. In a case of the valve seat base material being formed of a Cu alloy, a pure metallic layer or an alloy layer having the coefficient of thermal expansion of 18×10<-6> -27×10<-6> (1/K) is preferable.
Patent JP-H02312378-A (JP)
Title: Dropout correction circuit
Inventor: KITAMURA MASAHIRO
IPC: G11B20/06
Filed: 1989-05-26
Abstract: PURPOSE:To dispense with a variable resistor by automatically adjusting the difference of output levels in a normal condition and a state where dropout occurs by using a level detection circuit, a comparator, and a gain variable circuit. CONSTITUTION:When a normal video signal is inputted to an input terminal 1, the inputted video signal is outputted to an output terminal 3 via a switching circuit 2. Meanwhile, when an input video signal drops out, the video signal inputted to the input terminal 1 is cut, and a signal delayed by 1H is outputted to the output terminal 3. At this time, the difference of the levels of the level detection circuit 4 connected to the input terminal 1 and the level detection circuit 7 connected to the output of the gain variable circuit 6 is compared at the comparator 8, and comparison output is held at a capacitor 11, and furthermore, it is inputted to a gain control terminal 13, and the gain of the gain variable circuit 6 is varied, and the level of a 1H delay signal is set so as to be equal to that of the signal at the input terminal 1 at the input point of the switching circuit 2. In such a way, a dropout correction circuit from which the variable resistor is eliminated can be obtained.
Patent JP-H0428673-A (JP)
Title: Bobbin winder
Inventor: TAKAUCHI MITSUYOSHI
IPC: B65H63/08
Filed: 1990-05-22
Abstract: PURPOSE:To obtain a bobbin winder capable of operating securely with which troubles can be determined at a sight by providing an operation panel at a hopper mechanism, and providing a display, a setting switch, etc., in this operation panel. CONSTITUTION:A bobbin 7 supplied from a hopper mechanism is supported at an end part of an arm installing plate moved by a pulse motor to be sent to a yarn winding part, where a movable shaft feed screw 51 is rotated by rotation of movable shaft pulse motor, and a movable shaft 47 is moved by it. The bobbin 7 is held between a follower shaft 36 moved by this movable shift 47 and a main shaft 29 rotated by a main shaft motor, and by rotation of the main shaft motor, yarn is wound around the bobbin 7, then after completion of yarn winding, the bobbin 7 is dropped to a bobbin discharge mechanism. The bobbin 7 is held by a gate member, a yarn cutting solenoid 59 is actuated in this condition, an opened cutter is closed to cut yarn, the gate member is opened, and the bobbin 7 having yarn is discharged to a bobbin receiving box.
Patent JP-H07320241-A (JP)
Title: Semiconductor integrated circuit
Inventor: HIROSE TAKESHI
IPC: H01L27/04
Filed: 1994-05-24
Abstract: PURPOSE:To enlarge a head open abnormality detection margin by evading the effect due to stray capacitance. CONSTITUTION:The head open abnormality detection is performed based on signal levels of base electrode side of transistors Q1, Q2 of the high potential side power source Vcc side among magnetic head current switching transistors Q1, Q2, Q3, Q4. Thus, the effect of the stray capacitance in the terminal periphery of a magnetic head 51-1 is evaded, and the head open abnormality detection margin is enlarged.
Patent JP-S63299842-A (JP)
Title: Method for stabilizing surface of green sand
Inventor: MATSUDA FUMINORI
IPC: B22C3/00
Filed: 1987-05-29
Abstract: PURPOSE:To harden and stabilize surface of green sand for a short time by beforehand sticking ultraviolet ray hardenable resin on the surface of the green sand by atomization, etc., and after that, irradiating the ultraviolet ray. CONSTITUTION:In the figure, a mold 1 is a molded green sand (molding sand 3) in an upper flask 5 as a cope and a mold 2 is a molded green sand (molding sand 4) in an lower flask 6 as a drag. On the surface of this green sand, the ultraviolet ray hardenable resin adding reactive dilute agent, photo-polymerized starting agent and the other additive compensating for weakness of sand grain binding to epoxy resin or polyester resin or urethane resin, etc., having acrylate radical (acrylic acid salt), which is polymerized hardened with the ultraviolet ray, is atomized by a nozzle 9. After that, by irradiating the ultraviolet ray with an ultraviolet ray lamp, the surfaces of the green sands 3, 4 are hardened and stabilized for a short time.
Patent JP-H08324216-A (JP)
Title: Active type suspension
Inventor: HIRAHARA MICHITO
IPC: B60G3/28
Filed: 1995-05-31
Abstract: PURPOSE: To provide an active type suspension by which cmfortableness to ride in and maneuvering stability are improved by reducing friction of a neutral position slidingly movable part of a fluid pressure cylinder whose service fre quency is high. CONSTITUTION: A fluid pressure cylinder 18 is eccentrically arranged on the car width directional inside to a reference line Sk1 on which a car body load Fu acts through a connecting point Pu of an upper mount part 16, and a coil spring is eccentrially arranged on the other side to the reference line Sk1 so that the axis Ss passes through the connecting point Pu of the upper mount part and the axis Ss forms a prescribed inclination θ1 with the reference line Sk1 . A resultant force spectrum ΔF by synthesizing thrust Fa of the fluid pressure cylinder 18 and spring reaction Fs of the coil spring is made to act on the reference line Sk1 , and is respectively shared with the fluid pressure cylinder 18 and the coil spring, and the car body load Fu is supported.
Patent JP-S62290731-A (JP)
Title: Polyamide polyionic complex
Inventor: FUKUMOTO OSAMU
IPC: C08G81/00
Filed: 1986-06-10
Abstract: PURPOSE:To obtain a polyamide polyionic complex excellent in hydrophilicity and useful as a separative membrane impermeable to oxygen and air and permeable to water, containing a specified polyanion and a specified polycation as constituents. CONSTITUTION:A sodium salt (A) of a polyanion of the structure of formula I is obtained by separating a lysine polyamide having ester groups in its side chains, obtained by polycondensing an L-lysine ester obtained by esterifying the carboxyl group of L-lysine with a dibasic acid dhloride. epsilon-Caprolactam and alpha-(N,N-dimethylamino)-epsilon-caprolactam are anionically polymerized and the product is quaternized with an alkylating agent to obtain a polycation (B) of the structural of formula II (wherein R is a lower alkyl). An aqueous component A solution of a concentration of 0.2-0.8g/100mol is mixed with an aqueous component B solution of a concentration of 0.2-0.8g/100ml at a component ratio of 0.5-1.5 to obtain a polyamide polyionic complex of a reduced viscosity >=0.4.
Patent JP-H10308328-A (JP)
Title: Solid-state capacitor element
Inventor: YAMAKAWA YOSHIYASU
IPC: H01G9/052
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality solid-state capacitor element, to which a semiconductor generation liquid such as manganese nitrate aqueous solution, etc., can be adhered and inserted easily regardless of the size of microscopic holes within the element. SOLUTION: A lead 2 is led out from one end surface of an element 1. The element 1 is formed by moulding a metallic material of tantalum powder, etc., and sintering it. Before and after sintering thereof after formation or at both timings, a plurality of holes 3 of 0.01 to 5 mm in diameter are formed on the element 1. The holes 3 are formed by an optional method which is selected among various kinds of methods including a mechanical method using a drill, etc., or a chemical method through etching, etc. The holes 3 may be made partly or entirely to be a through hole. In both cases, the holes 3 are of 0.01 to 5 mm in diameter, so that a semiconductor generation liquid such as manganese nitrate aqueous solution can be adhered and inserted to the inside of the element 1.
Patent JP-S5759799-A (JP)
Title: Recording method
Inventor: SHIMADA FUMIO
IPC: B41M5/26
Filed: 1980-09-29
Abstract: PURPOSE:To obtain a clear picture with a limited recording energy by irradiating a high density energy light on a heat-sensitive recording material in which an exposure section is made insoluble through a support body. CONSTITUTION:A hydrophobic thermoplastic copolymer particle (e.g. ionomer resin) and a light absorbing material (e.g. carbon black) for converting absorbed light into heat are mixed into a water solution containig 0-80% of a hydrophilic binding agent (e.g. PVA with a saponification rate of 85-90%) is such a manner that the mixing ratio by weight exceeds 1:1 in terms of the bonding agent and the mixture is evenly dispersed with a ball mill, an ultrasonic dispersion machine and the like to make a dispersion liquid. The dispersion liquid is applied on a support body at a thickness of 1-50mu and dried at 30-50 deg.C to obtain a thermosensitive recording material. Then, a high density energy (e.g. Ar laser beam) with an intensity exceeding 100w/cm<2> is irradiated on the recording material through the support body and a exposure section thereof is made insoluble. Then, the product is immersed into water to remove an unexposed portion.
Patent JP-H06347021-A (JP)
Title: Exhaust device
Inventor: TAKAGAKI KENICHI
IPC: F23L17/02
Filed: 1993-06-04
Abstract: PURPOSE:To satisfy rain resistance and combustion without increasing exhausting resistance. CONSTITUTION:A second opening 6 is provided on a side surface of a connection cylinder 3 on the sucnction side of a fan unit 4, and a first opening 9 is provided on a fixing plate 7 which forms a bottom surface of an exhaust passage on the discharge side of the fan unit 4. Further, an exhaust circulation chamber 11 having a water discharge port 12 at a lower part is provided in communication with the first and the second openings 9 and 6.
Patent JP-H031261-A (JP)
Title: Interruption informing system
Inventor: OKAZAKI SHUICHI
IPC: G06F13/24
Filed: 1989-05-30
Abstract: PURPOSE:To reduce the number of signal lines on a bus and to reduce a load on an interruption processing by providing a bus cycle generating means and an interruption recognizing means at an interruption destination module, and providing driving means at plural modules. CONSTITUTION:The bus cycle generating means and the interruption recognizing means are provided at the interruption destination module, and furthermore, the driving means are provided at the plural modules. The bus cycle generating means is comprised of a gate 11-6, an interruption transfer cycle request part 11-7, a cycle generating part 11-8, and an interruption transfer cycle request mask part 11-9. Also, the interruption request recognizing means consists of an interruption information latch timing generating part 11-10, an interruption generating part 11-11, and an interruption information latching part 11-12, etc., and the driving means is comprised of an interruption information driving part 11-5 and an interruption holding part 11-2. In such a way, it is possible to reduce the number of signal lines on the bus, and to reduce the load on the interruption processing at the interruption destination module.
Patent JP-S63299003-A (JP)
Inventor: KAJIYAMA KOSUKE
IPC: F21V7/22
Filed: 1987-05-29
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-H06348424-A (JP)
Title: Data transfer circuit
Inventor: EDAMATSU TATSUO
IPC: G06F12/06
Filed: 1993-06-04
Abstract: PURPOSE:To attain high speed data transfer processing by superposing a data reading cycle on a data writing cycle, and completing the writing of data in another memory, while inputting the data of a memory to the inside of a CPU in one CPU cycle. CONSTITUTION:In the case of transferring data from a memory A 115 constituting an interface part 120 to a memory B 116 being an internal memory, the CPU 100 receives information from a control means 110 and an R/W setting means 113 sets up respective memories A, B into a reading/writing mode. An R/W timing generating circuit 114 applies write timing to the memory B 116 during the period that read data are determined on a data bus(ADB) in the reading cycle of the memory A 115, and simultaneously with the reading of data from the memory A 115 by the CPU 100, the writing of read data in the memory B 116 is completed. Consequently data transfer from the memory A 115 to the memory B 116 is executed.
Patent JP-H09322335-A (JP)
Title: Transformation facility
Inventor: MARUYAMA SHIRO
IPC: H02B13/02
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the integration factor of the circuit within a control unit by constituting circuits at specified voltage or over, for the control and monitoring signal between a control system and a transformer and the control information signal between the control system and a superordinate system, and constituting circuits at specified voltage or under, for only the signal within a control unit. SOLUTION: A transformation facility comprises each kind of switching apparatuses connected to the main circuit of a switchgear, a field control panel 40 equipped with a control circuit unit 59 and an operation indication panel 61, and a superordinate system 50. Here, a control.monitoring signal circuit between a control circuit unit 59 and each switching apparatus and a control information signal circuit between a control circuit unit 59 and a superordinate system 50 are composed of a circuit over 60V, and a signal circuit for only the inside of the control circuit unit 59 is composed of a circuit at 60V or under. Then, within a control circuit unit 59, a high-voltage bus 62a and a low-voltage bus 62b are connected to each board, and the serial data transmission system by digital signals is applied to improve the integration factor of the circuit.
Patent JP-S62292071-A (JP)
Title: Image reproducing device
Inventor: SHOJI TADASHI
IPC: H04N1/00
Filed: 1986-06-12
Abstract: PURPOSE:To operate a control part and a memory at the same time and to attain efficient operation of the whole device by dividing the control part of image data and an image memory into plural groups and separately connecting them with the respective buses. CONSTITUTION:A control means is connected to storage means 30a and 30b accumulating the image data, an image input means 10 and an image output means 20. And the corresponding image control means 100a and 100b which control the image data and the corresponding plural data transfer means which are independent one another and transfer the image data between the means 30a and 30b and the corresponding image control means are provided. Then either 100a or 100b accumulates the image data from the means 10 in the corresponding one of the means 30a and 30b and at the same time any means except the means 100a and 100b reads the image data from the corresponding one of the means 30a and 30b to supply to the means 20. Thus the efficient operation of the whole device can be executed.
Patent JP-H10327086-A (JP)
Title: Dab signal reception method
Inventor: CHIBA MASATOSHI
IPC: H04B1/26
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of tuning operations and to receive DAB signals by receiving signals with a boundary frequency as a reception frequency and judging that the DAB signals are not present in an adjacent frequency band in the case that reception electric field strength at the time is lower than a set value. SOLUTION: A reception electric field strength detection part 19 detects the reception electric field strength E from IF signals or base band signals and inputs it to a control part 17. When an up seek key USK is operated and tuning by seeking is instructed, the control part 17 compares the reception electric field strength E inputted from the detection part 19 with a set level ES1 , and at the time of E<ES1 , the center frequency of two adjacent bands under consideration is not actually used as a DAB signal frequency. In such a manner, since whether or not the center frequerlcy of the two adjacent bands is used as the DAB signal frequency is judged by one tuning operation, the number of times of the tuning operations is reduced and the DAB signals are received.
Patent JP-S61294186-A (JP)
Title: Scroll compressor
Inventor: OTANI IWAO
IPC: F04C18/02
Filed: 1985-06-20
Abstract: PURPOSE:To improve cooling efficiency of a fixed scroll and avoid mixture of oil into compressed gas by dipping up oil stored inside a casing by an oil dipper fixed to a driving shaft so as to cool the fixed scroll through an oil feeding pass. CONSTITUTION:When a driving shaft 7 is rotated, a rotating scroll 11 makes a relative circular movement, centered on an axial line O1-O1, against a fixed scroll 4. Therefore, outside air sucked through an inlet port 5 is compressed inside a compression space 13, and is discharged through a pipe 27 out of a discharge port 6 into a tank 28. At this time, as an oil dipper 18 fixed to the driving shaft 7 dips up a lubricating oil 17, the lubricating oil lubricates bearings 9, 12 and also a bearing 8 and a sealing member 10, etc. through a pass 22. The lubricating oil is also stored in an oil receiver 19, and flows out to the side of a chamber R through a pass 20 and down along an end cover part 4A of the fixed scroll 4, consequently cooling the fixed scroll 4 satisfactorily.
Patent JP-H07318653-A (JP)
Title: Positron ct system
Inventor: TAKAKUSA YASUO
IPC: G01T1/161
Filed: 1994-05-26
Abstract: PURPOSE:To obtain a positron CT system An which a long top plate can be realized using a maternal having low radiation absorbance and the handling of an external radiation source required for transmission measurement can be facilitated with no possibility of exposing an operator and without increasing the size or the weight on the side of scanning section. CONSTITUTION:The top plate 4 of a bed for laying a subject is supported at the opposite ends thereof with the supporting parts 14, 15 being secured to the floor surface. The housing 24 for an external radiation source 21 movable on the side of a scanning section 3 while ensuring the moving distance required for scanning the whole body is installed at the supporting part 14 on the top plate 4 together with a mechanism 27 for reserving or mounting the external radiation source 21 in the housing 24 or on an external radiation source unit 11.
Patent JP-H02927-A (JP)
Title: Electrophoresis display device
Inventor: HANJI MOTOYASU
IPC: G09F9/37
Filed: 1988-05-31
Abstract: PURPOSE:To change the display color freely from outside by irradiating electrophoresis particles with light from spacers sandwiched between upper and lower substrates at their peripheries. CONSTITUTION:For example, glass fiber cables 6 are used as the spacers which hold the gap between the substrates 1 and 2. The glass fiber cables 6 are arrayed, fixed to the substrates, and held airtightly, and light is passed through the glass fiber cables 6 to float a display. Then electrophoresis particles 4 attracted to the substrate 1 are seen blackly and electrophoresis particles 4 attracted to the substrate 2 display the color of the light propagated through the glass fiber cables 6. Consequently, the display color can be changed from outside.
Patent JP-S5924449-A (JP)
Title: Manufacture of magnetic recording film
Inventor: WATANABE SEIZOU
IPC: G11B5/85
Filed: 1982-08-02
Abstract: PURPOSE:To remove local strain of a base film, to eliminate internal stress in a magnetic layer due to the strain and suppress output variation of a magnetic tape, and to uniform magnetic characteristics, by reheating the base film up to temperature below heat-treatment temperature during the heat treatment of the film. CONSTITUTION:The film 1 after being heated is reheated up to the 2nd temperature below the heating temperature (1st temperature) of the former heat treatment. A heated roll 20 is unwound temporarily for the 1st time and then wound in a coil shape again while applied with nearly the same tension as that during a vapor-deposition process, the wound film is put in a heating furnace used for the heat treatment, and the temperature in the furnace is raised up to the 2nd temperature lower than the 1st temperature. After the temperature in the furnace is held at the 2nd temperature for a specific time, the temperature is lowered to cool the roll 20 to eliminate the internal stress of the magnetic layer due to uneven thermal contraction of the base film 1, and consequently uniform magnetic characteristics are obtained to suppress the output variation of the magnetic tape.