baber/WOPTO huggingface dataset:
Patent JP-S6354972-A (JP)
Title: Method and device for recovering waste heat in painting booth
Inventor: MURAKAMI TERUHIRO
IPC: B05C15/00
Filed: 1986-08-27
Abstract: PURPOSE:To improve the efficiency of heat recovery by spraying the water used as shower water for a painting booth onto the heat transfer surface of a heat exchanger provided in an exhaust gas duct of the painting booth and recovering the heat retained in the water used as the shower water and exhaust gas. CONSTITUTION:The water 16 used as the shower water of the painting booth 3 is sprayed onto the heat transfer surface of the heat exchanger 15 provided in the exhaust gas duct 14 of the painting booth 3 to accelerate the condensation of the moisture in the exhaust gas. The paint mists contained in the exhaust gas are captured by the condensation and the heat retained in the exhaust gas as well as the heat retained in the water 16 used as the shower water are recovered by the heat medium flowing in the heat exchanger 15. As a result, the efficiency of the heat recovery is remarkably improved. The heat transfer surface of the heat exchanger is maintained in always the clean state by the water ejected from injection nozzles 18, 19, by which the high heat exchange efficiency of the heat exchanger is maintained; therefore, the heat recovery is improved and the clogging of the heat exchanger by the paint mists is obviated.
Patent JP-S6356997-A (JP)
Inventor: KUMAGAI KOICHI
IPC: H05K3/46
Filed: 1986-08-27
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-H1128457-A (JP)
Title: Method of adjusting sterilization performance of bath water circulation device and bath water sterilization device
Inventor: TERAOKA TAKAO
IPC: C02F1/32
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To easily correspond to a size of a bathtub using the bath water circulation device and sterilization levels users want by connecting an adapter in the bath water circulation flow path to be able to vary sterilization performance of the bath water circulation device. SOLUTION: This bath water circulation device 2 is allowed the bath water in the bathtub 1 to flow in from a water sucking part 4a into a filter device to purify it and heat to a specified temp. with a heater device, and after a sterilizing treatment with a water sterilizing device, it is ejected into the bathtub 1 from an ejection part 4. In order to adjust the sterilization performance, the adaptor 20 is interposed on a return pipe 4d for connecting the bath water circulation device 2 to the ejection part 4b of the bathtub 1, and an additional sterilization means equal to the water sterilization device is incorporated in the adapter 20.  Then, since the circulating bath water is sterilized with the water sterilization device inside the bath water circulation device 2 and the additional sterilization device inside the adapter 20, a sterilization effect by once circulation (one pass) is larger than it provided only with the water sterilization device.
Patent JP-H1025134-A (JP)
Title: Glass-coloring agent composition excellent in water resistance
Inventor: MAEDA YOSHIBUMI
IPC: C03C17/32
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a glass-coloring agent composition capable of forming a brilliant water-resistant colored film excellent in a pattern-forming property on the surface of glass by compounding the superfine particles of a specific noble metal, a specific organic metal compound, a binder resin and an organic solvent. SOLUTION: This glass-coloring agent composition is produced by dispersing the superfine particles of one or more kinds of noble metals selected from gold, platinum, palladium, rhodium and silver (particle diameter: 1-100nm) in a polymer (e.g. nylon 6), and subsequently heating the dispersion at a temperature higher than the glass transition temperature of the polymer and lower than the melting point of the polymer to convert the polymer layer into a stable state, or independently dispersing the superfine noble metal particles in a solvent (e.g. α-terpineol). The organic metal compound includes the ethoxides, propoxides, etc., of one or more kinds of Ti, Si, Fe, Ni, Mn and Zr. The organic metal compound is used in an amount of >=0.1 mole per mole of the noble metal. The binder resin includes ethyl cellulose. The organic solvent includes m-cresol.  The raw materials are stirred to form a pasty composition.
Patent JP-S6260945-A (JP)
Title: Air-fuel ratio controller for engine
Inventor: NISHIKAWA TOSHIO
IPC: F02D41/14
Filed: 1985-09-11
Abstract: PURPOSE:To prevent the generation of engine miss fire due to overlean state by setting an aimed air-fuel ratio to the lean side in comparison with a prescribed value and carrying out feedback control when the air-fuel ratio deflects to the lean side, while suspending the feedback control when the air-fuel ratio deflects to the rich side. CONSTITUTION:A control unit 30 sets the aimed air-fuel ratio corresponding to the operation state, and compares said aimed air-fuel ratio with the output voltage of an air-fuel ratio sensor 20, and feedback-controls the fuel injection quantity of a fuel injection valve 8. Though the air-fuel ratio is feedback- controlled in the operation region in which the aimed air-fuel ratio is set in the vicinity of the theoretical air-fuel ratio, no bad influence is given to the operation of an engine. Further, though fuel is increased in the lean state in comparison with the aimed air-fuel ratio in the region in which the aimed air- fuel ratio is set to the lean side from a prescribed value, the reduction of fuel through feedback control is not carried out, in a little rich state in comparison with the aimed air-fuel ratio, and the deflection to the lean side of the air-fuel ratio is prevented. Therefore, the engine stall due to the overlean state is prevented.
Patent JP-S6092841-A (JP)
Inventor: NEMOTO YUKIO
IPC: B32B5/18
Filed: 1983-10-27
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-H0487378-A (JP)
Title: Semiconductor projector
Inventor: FURUYAMA HIDETO
IPC: H01S5/00
Filed: 1990-07-31
Abstract: PURPOSE:To suppress the drop of the temperature stability by carrier overflow and preserve the long life property of a projector and the adaptability to crystal deformation structure by crystal-growing a Gs(x)In(1-x)As(y)P(1-y) active layer, whose lattice approximately conforms to an InP substrate, on an n-type InP clad layer. CONSTITUTION:An n-type InP clad layer 2 is made on an InP substrate 1, and a GaInAsP active layer 3, whose lattice approximately conforms to that of the substrate 1, is made thereon an further a p-type AlInAs clad layer 4, whose lattice approximately conforms to the substrate 1, is made thereon to catch the active layer 3 between itself and the clad layer 2. When current injection is performed by forward bias, the quantity of hetero barriers is the same as before on the side of a valence band, but it becomes large than the case of InP barriers by about 50% on the side of a conduction band. As a result, it can compensate the amount of the effective mass of electrons falling by AlGaAs/GaAs, and trouble such as the case of doping InP with p-type impurities in high concentration does not occur, and the carrier overflow of the electrons can be suppressed.
Patent JP-H0250323-A (JP)
Title: Focusing servo setting method for optical disk device
Inventor: YANAGI SHIGETOMO
IPC: G11B7/085
Filed: 1988-08-12
Abstract: PURPOSE:To surely perform focusing servo setting by a true zero cross signal by performing the detection and setting of the true zero cross signal by making a part possible to generate a false focusing zero cross signal by monitoring a focusing zero cross signal. CONSTITUTION:True zero cross appears at a part of large S in a focusing error signal, and the part shows a signal characteristic to continue a certain level for a constant time in the zero cross signal before zero crossing. Therefore, a control part 5 monitors the focusing zero cross signal as varying an offset signal to be supplied to a focusing servo control part 4, and searches the focusing zero cross signal after detecting that the focusing zero cross signal continues a level of (-) or (+) for more constant time. In other words, the false zero cross signal is masked and search is performed in the neighborhood of the true zero cross signal. In such a way, it is possible to surely perform the zero cross setting of the true zero cross signal.
Patent JP-H0899358-A (JP)
Title: Control method for automatic fusion weld of thermoplastic resin product
Inventor: KUMAGAI MASARU
IPC: B29K101/12
Filed: 1994-08-02
Abstract: PURPOSE: To provide an automatic fusion weld-controlling method capable of coping with a thermoplastic resin product of any kind, and any class of every kind. CONSTITUTION: Specific electric power is supplied to a resistor for fusion weld of thermoplastic resin surfaces opposed to each other by a fusion weld operation-starting signal. When the electric power reaches a set value, electric characteristics of the resistor are calculated, and besides specific heat of resin is calculated by execution of on-off control. The, electric power is stepwise raised with the calculated electric powers and specific heat, and the rate of change in electric characteristics is calculated at each stage, and the rate of change in the specific heat is calculated by execution of on-off control. Further when the calculated rate of change in the specific heat reaches a certain constant or under, the electric power rise is stopped, and on-off control is executed. When the specific heat reaches a certain constant or under, supply of electric power is stopped.
Patent JP-S5990494-A (JP)
Title: Audio equipment
Inventor: SHIMADA KOUSHIN
IPC: H04R3/00
Filed: 1982-11-15
Abstract: PURPOSE:To apply MFB to all speakers without disturbing the radiated sound field by providing a feedback microphone (acousticelectro transducer) in a case of a device body having an amplifier driving the speaker. CONSTITUTION:A microphone 5' is fitted to a panel of an audio amplifier (hereinafter amplifier) 9. The amplifier 9 is placed near the speakers 2, 3 and the reproduced sound of the speakers 2, 3 generated from a speaker box 1 is detected by the microphone 5' so as to apply feedback to the speakers 2, 3 via the amplifier 9. In case of the negative feedback, however, the amount of feedback should be <=1 when the phase between the reproduced sound of the speakers 2, 3 and the detected sound of the microphone 5' is >=90 deg..
Patent JP-2001027921-A (JP)
Title: Pc card interface and pc card
Inventor: SAKAKIBARA KAZUO
IPC: G06F13/14
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a PC card interface which can speed up data transmission between an information processing unit and a PC card and can fully show the performance of the information processing unit having a 64 bit extension PCI bus and to provide the PC card. SOLUTION: In a PC card interface 31, first and second switch circuits 36 and 37 change over a connection form between buses 42, 43; 45, 47 and 44, 46 based on a switch signal given from a change-over switch 38. Thus, an information processing unit individually accesses PC cards 2 and transmits data of 32 bits. Then, the two PC cards 2 are used as if they are one PC card 2 and data of 64 bits can be transmitted between the PC cards 2. In the PC card, first and second connectors which can simultaneously be accessed are installed and data of 64 bits can be transmitted.
Patent JP-H0487991-A (JP)
Title: Lacking detector of feed material in fluid feeder
Inventor: SAKAI KIYOSHI
IPC: B67D1/10
Filed: 1990-07-31
Abstract: PURPOSE:To obtain a lacking detector in feed material preferable for a fluid feeding system using a pump with not so much load at the suction side, by making a pipe connecting the pump with a bag to be a flexible tube and by detecting the expected deformation of the tube when the contents is comsumed. CONSTITUTION:When a beverage M flows in a flexible tube 5A, a switching motion piece 12 pushes an actuating protrusion 11 outward to be in off-condition in a microswitch 10. When the beverage is lacking, the inside of the tube becomes negative in the pressure and the flexible tube 5A starts to deform due to the atmospheric pressure. In order to deform in a certain direction, thin thickness parts 13, 13 are provided at two opposite positions in the diametral direction of the flexible tube 5A so that the thin thickness parts 13, 13 always widen on deforming by even thickness of the pipe and also the thick parts sink. In this way, even a relatively small negative pressure can actuate the microswitch 10.
Patent JP-S6359111-A (JP)
Title: Comparator and d/a converter
Inventor: TSUKADA TOSHIRO
IPC: H03K5/08
Filed: 1986-08-29
Abstract: PURPOSE:To form a MOS comparator suitable for high circuit integration by connecting a switch in series with an input terminal of a differential transistor (TR) pair respectively and connecting at least one switch to its output terminal so as to reduce an input offset voltage thereby contriving to attain high accuracy. CONSTITUTION:A sample and hold function is provided to an input section of a comparator and a sampled input signal is used to calibrate in advance the offset voltage of the differential amplifier stage. Since the differential amplifier stage 10 causing an offset voltage and the post-stage amplifier stage 11 of a flip-flop 12 are isolated in terms of DC, the poststage is adjusted automatically into an equilibrium or zero. Since the input offset voltage of the comparator is adjusted to zeo with the same input signal VX at the calibration means, a voltage being the result of sample and hold of a comparison signal VY is given to one input terminal of the differential amplifier 10 to activate the comparator, and the input signal VX and the comparison signal VY are compared accurately.
Patent JP-S58103096-A (JP)
Inventor: SATOU YUKIO
IPC: G08C23/04
Filed: 1981-12-16
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-S58103608-A (JP)
Title: Measuring device for long size
Inventor: HAMANO HISAO
IPC: G01B21/20
Filed: 1981-12-16
Abstract: PURPOSE:To simplify preparatory planning jobs and measuring jobs by providing an origin block which is mounted at the point of intersection of optional grooves of a square grooved surface plate, and determines the reference measuring position of a layout machine and a data processing unit for measuring coordinates. CONSTITUTION:An origin block 5 and a data processing unit 6 are provided in addition to a square grooved surface plate 1 and a layout machine 2. The block 5 is provided with orthogonally intersecting projecting lines 8a, 8b at one end of a body 7 and blocks 9a, 9b disposed at intersectional angles at the other end. When the lines of the block 5 are fitted into the point of intersection of optional grooves of the plate 1, the blocks 9a, 9b coincide with both vertical and horizontal grooves with the point of intersection when viewed flatly as a center, thus the block can position the reference measuring position of the machine 2. The unit 6 is inputted with the measuring coordinate values by the machine 2 and processes the same in accrdance with the programs of predetermined measuring items including the changing items for coordinate axes and directions by the change in the moving direction of the machine 2, thus the measured values are determined easily even if the positions and shapes of the measuring object 4 are intricate.
Patent JP-H0849235-A (JP)
Title: Inclination adjusting device in construction method for building up permanent substractural column
Inventor: KATO KIMIHIRO
IPC: E04G21/18
Filed: 1994-08-04
Abstract: PURPOSE:To offer an inclination adjusting device which can be installed even in a small space, and which can generate a large adjusting stroke. CONSTITUTION:An inclination adjusting jack mechanism 9 is configured with a rising/falling bracket 14, whose base end is borne by a shaft on the first fixation bracket 1 of a guide pipe 1 and which has a contacting part 13 at the tip, and an adjusting jack (hydraulic jack) 18 whose base end is borne by a shaft on the second fixation bracket 12 of the guide pipe 1 and other end is borne by a shaft on a coupling bracket furnished on the way of the length of the rising/falling bracket 14, wherein the shaft of coupling bracket is positioned outside the virtual straight line formed by tying the shaft of the first fixation bracket 11 to the shaft of the second fixation bracket 12. The guide pipe 1 is inserted in the casing, and the upper part of the guide pipe 1 is hung down from a frame 4, and a plurality of such jack mechanisms are installed in circumferential arrangement on the outer surface of the lower part of the guide pipe 1.
Patent JP-S6180695-A (JP)
Title: Digital disk record reproducing device
Inventor: YOSHIDA TAKUJI
IPC: G11B27/10
Filed: 1984-09-28
Abstract: PURPOSE:To display a natural picture even when prescribed information is omitted by providing a scroll quantity decision means and a scroll complete operating means operated forcibly. CONSTITUTION:A scroll quantity of a scroll executed previously is read from RAM 119, it is decided whether or not it is of font unit, and when it is not of font unit, it can be discriminated that a complete instruction is omitted and the following procedures are executed to complete the previous scroll action forcibly. First, a dot quantity to set the scroll quantity read from RAM 119 to font unit is calculated, and next, the scroll action of the scroll quantity calculated is executed by using a video RAM control circuit 101. This can be executed by rewriting the data in a graphic video RAM 122 through a video RAM control circuit 121. Further, the scroll action of the newly reproduced instruction is simultaneously executed by using the video RAM control circuit 121.
Patent JP-H0363839-A (JP)
Title: Software program inspection system
Inventor: HARADA YOSHIRO
IPC: G06F11/28
Filed: 1989-08-02
Abstract: PURPOSE:To reduce the working man-hours of inspection by comparing an output information file outputted from a program to be inspected with a retrieved expected value information file, and outputting a result as a result output information file. CONSTITUTION:When an inspection item is inputted with an inspection item input part 2, a retrieval part 103 retrieves an inspection program 110, and retrieves an expected value information file 111 described in an expected value information file name from an expected value information file 108. Next, the program 107 to be inspected which is started up with a start-up part 104 inputs the inspection data of the inspection program 110, and outputs the output information file 112. A comparison part 105 compares the retrieved expected value information file 111 with an outputted output information file 112, and outputs the result as the result output information file 113 from an output part 106. In such a manner, the working man-hours of the inspection can be reduced.
Patent JP-S58103594-A (JP)
Title: Sulfur-containing lubricating oil employed in freon gas atmosphere
Inventor: KUSAYANAGI SANPO
IPC: C10N30/08
Filed: 1981-12-16
Abstract: PURPOSE:To provide the titled lubricating oil which has improved wear resistance and exhibits excellent lubricating performance under severe conditions without using any special extreme-pressure additive, etc., by using a specified synthetic lubricating oil or a mixture thereof with a mineral oil as a base oil and incorporating an organosulfur compd. CONSTITUTION:0.04wt% (in terms of sulfur) organosulfur compd. such as dibenzothiophene, n-dodecylsulfide or phenylmethyl sulfide is incorporated in a  base oil obtd. by blending at least one member (A) selected from poly-alpha-olefins,  polyisobutylene, polyalkylene glycols, polyol esters and dibasic acid esters with  a mineral oil (B) in a weight ratio of A:B of 100:0-20:80. A lubricating oil having improved wear resistance and exhibiting excellent lubricating performance  under severe conditions without using special extreme-pressure additive, etc. can  be obtd. which is used in a freon gas atmosphere.
Patent JP-H0251126-A (JP)
Title: Manufacture of liquid crystal cell
Inventor: ITO MOTOYOSHI
IPC: G02F1/13
Filed: 1988-08-12
Abstract: PURPOSE:To remove electrostatic charge from the surface of a glass substrate and to enable excellent rubbing by cooling the glass substrate to low temperature previously, and swelling and rubbing the surface of the surface by utilizing the temperature difference from its circumference when the glass substrate is mounted on a work table. CONSTITUTION:An orienting film 3 is formed by coating on the surface of the glass substrate 2 to be rubbed on the work table 1. Then the glass substrate 2 is cooled by a refrigerator 6 to the specific temperature previously so as to raise the temperature of the surface of the glass substrate 2 and the glass substrate 2 is mounted on the work table 1 for the rubbing. Then dew is condensed eventually on the surface of the glass substrate 2 by the temperature difference from the circumferential atmosphere to make the surface swell, and the rubbing process is carried out. Consequently, electrostatic charging is eliminated even locally by the rubbing process, which is carried out uniformly over the entire surface to obtain the glass substrate 2 of good quality.
Patent JP-H0731264-A (JP)
Title: Discharged straw-binding device of combine harvester
Inventor: WADA SEIJI
IPC: A01F12/00
Filed: 1993-07-21
Abstract: PURPOSE:To provide a discharged straw-binding device preventing the generation of binding failures and high in working efficiency by disposing position sensors and a driving mechanism for controlling a binding position, and simultaneously operating a driving mechanism for controlling an arranging position and the driving mechanism for controlling a binding position on the detection results of the relative positions of a binding machine and an arranging machine. CONSTITUTION:The objective device is characterized by disposing position sensors 123, 124 for detecting the relative positions of a binding machine 20 and an arranging machine 21 and a binding position control driving mechanism 55 for transferring the binding machine 20 in the direction of straw bodies, and simultaneously operating an arranging position control driving mechanism 93 and the binding position control driving mechanism 55 on the detection result of straw bodies with straw sensors 111, 112 and on the detection results of the relative positions of the binding machine 93 and the arranging machine 21.
Patent JP-S6280743-A (JP)
Inventor: HESTER PHILLIP D
IPC: G06F11/00
Filed: 1986-08-29
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-S6180458-A (JP)
Title: Picture information processing system
Inventor: INA KENZO
IPC: G06T11/60
Filed: 1984-09-28
Abstract: PURPOSE:To attain the output of the picture information stored after the off-line processing to an output means by receiving and storing the picture information requiring an output to an output means from another device even in an off-line processing mode. CONSTITUTION:In an off-line processing mode, an on-line output request, i.e., a picture information output request given to a picture information output device 6 from another information processor via an own information processor 12 is delivered. In such a case, the setting state of an OFF flag is checked. In other words, an OFF flag showing that an on-line output request is delivered in an off-line processing mode is set if it is not set yet. Then a processor MPU1 stores the size and the number of sheets of the originals of the picture information sent from the processor 12 to a memory 2. The picture information is processed when necessary through a compression/expansion part 10 and stored to a picture memory 4. Thus it is possible to read the size and the number of sheets of the originals and the picture information out of memories 2 and 4 and deliver them to the device 6 after the off-line processing or during the idle time of the device 6.