baber/WOPTO huggingface dataset:
Patent JP-H0989338-A (JP)
Title: Heat exchange type ventilator
Inventor: UEDA AKIO
IPC: F24F7/08
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a heat exchange type ventilator capable of dealing with even when the height of a ceiling back upon construction is low, and of reducing the manufacturing cost such as the material cost and the mounting cost. SOLUTION: A foam 13 is provided in a top surface 6a and side surfaces between partition plates 12 for forming a heat exchange chamber 11 so as to form an air supply flow passage 9 and an exhaust flow passage 10, and a heat exchanger 14 for heat exchanging between an air supply flow 9a and an exhaust flow 10a is disposed, directing a top part thereof on the side of a release surface toward the inside of the top surface 10a of the body 6 and directing a corner part thereof on the side of the suction surface toward the partition plates 12. A humidifier 18 through which a heat exchanged air stream sent from a vent hole 17 to an indoor side release hole 2 passes and is humidified is disposed to be substantially flush with the partition plates 12.
Patent JP-S6296308-A (JP)
Title: Production of siliceous spherule
Inventor: KIMURA YOSHIO
IPC: C09K3/10
Filed: 1985-10-24
Abstract: PURPOSE:To produce high-purity and dense siliceous spherules having a sharp grain size distribution with high productivity, by spray granulating slurried fine synthetic siliceous powder of a specific pH and heat-treating the granulated grains. CONSTITUTION:Fine synthetic siliceous powder, obtained by hydrolyzing silane, etc., and having about <=10ppb content of impurities, e.g. U, Th, etc., and about 0.005-0.5mum particle size is mixed with a binder prepared by adding ethyl silicate, etc., to water, etc., to prepare a slurry, which is adjusted to 8-10pH. The resultant slurry is then spray-dried in a spray granulator, e.g. spray dryer. The size of the resultant granulated grains is preferably <=300mum, particularly preferably about <=200mum. The above-mentioned particles are heat-treated in an atmosphere, preferably at about >=1,700 deg.C while instantaneously firing or melting. Thereby, the aimed siliceous spherules suitable for fillers of semiconductor element sealing resin compositions, etc.
Patent JP-2001058642-A (JP)
Title: Bottle-necker
Inventor: MURAKAMI HIROSHI
IPC: B65D23/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a bottle-necker which comprises a small packaging bag and is mass-producible. SOLUTION: The small packaging bag has heat-sealed parts 2, 2' at its upper and lower parts respectively. An opening is formed at an approximately central portion of the part 2 having a large width on the upper side of the bag to hang the bag from a bottleneck. A cut piece 4 is formed by cutting the opening along a continuous cut line having a pattern such that the lower part of the line is closed and the upper part of the line is opened. The piece 4 can be opened by folding it along a connection line 6 at the upper part thereof, while a projecting piece 7 is provided on the lower edge of the opening so as to project toward the center of the opening.
Patent JP-H0981777-A (JP)
Title: Method and device for generating image
Inventor: TORIO TAKASHI
IPC: G06T17/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To give reality to an image by making how an image displayed on a screen by processing a desired image to be shown, i.e., original image data is seen as identical to the original image to be shown as possible. SOLUTION: On a calculation part 25 for how to be seen, one model for how to be seen which is previously structured on the basis of various psychological phenomena regarding the human sensations is mounted as a program of a computer. The calculation part 25 calculates data Ds on how to be seen which show how a human sees are calculated on the basis of an image calculated by a display image calculation part 22. A comparison part 26 compares the data Ds with the attribute Dp of an object to be displayed which is stored in a displayed object attribute storage part 21a and updates video calculation parameters so that the both come closer to each other.  An image is calculated at each time by using the image calculation parameters and the data Ds are calculated from the calculation result; and image calculation parameters are updated again in comparison with the attribute Dp of the object to be displayed. This process is repeated.
Patent JP-S61116226-A (JP)
Title: Hot water heater
Inventor: TSUTSUI OSAMU
IPC: G05D23/13
Filed: 1984-11-09
Abstract: PURPOSE:To enable an instantaneous feeding of water of desired temperature without making a continuous feeding of hot water by a method wherein when a temperature of mixed water is different from a predetermined temperature, an adjusting valve is opened to discharge the mixed water and an operating signal for adjusting the temperature of the mixed water to a desired temperature is sent to a driving part and communicated with a control part. CONSTITUTION:A control part is coupled to driving parts 5 and 5, receives an electrical signal from a temperature sensor 8, compares it with the set temperature, sends an operating signal for adjusting a ratio of a degree of opening of water valve 2 and a hot water valve 4 to the same temperature as the desired temperature to the driving part, the ratio of a degree of opening of the water valve 2 and the hot water valve 4 is adjusted through both driving parts 5 so as to enable a temperature of mixed water to be automatically controlled to the desired temperature. When the temperature of the water is sensed by a temperature sensor 8 arranged in a mixture water passage 7 and the temperature of the mixture water is different from the predetermined temperature, the adjusting valve is opened to discharge the mixture water, the temperature of the mixture water is adjusted to the desired temperature in the mixture water passage and the hot water at the desired temperature can be instantly supplied. Therefore, opening of the adjusting valve causes the hot water of desired temperature to be rapidly supplied.
Patent JP-H1082434-A (JP)
Title: Oneway clutch
Inventor: NUMATA TETSUAKI
IPC: F16D41/07
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an oneway clutch providing an end bearing having a more excellent durability. SOLUTION: An end bearing 1 provided in this oneway clutch is made of a steel plate 11 coated by a coating layer 12 consisting of the mixture of a synthetic resin with a solid lubricant and the thickness of the coating layer 12 is 15μm or more and a diameter direction clearance between the outer periphery surface 7A of an inner ring 7 and the inner periphery surface 1A of the end bearing 1 and the diameter direction clearance between the inner periphery surface 8A of the outer ring 8 and the outer periphery surface 1B of the end bearing 1 are set in a range of 40μm or more and 70μm or less. Thereby, an oil film is easy to form in the diameter direction clearance. As the thickness of the coating layer 12 is set to 15μm or more, the exposure of the steel plate by the wear of the coating layer is not happened, in a prescribed wear endurance test.
Patent JP-2001066026-A (JP)
Title: Water supply device
Inventor: MISHIMA KOJI
IPC: F25C1/24
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain an water supply device for automatic ice maker in a refrigerator in which variation of water supply due to variation in the quantity of water in an water supply tank before final water supply after the tank is fully filled is suppressed. SOLUTION: The water supply device comprises an water supply tank 12, an water supply pipe 16 having lower end 16a disposed on the bottom in the tank 12 and lead out to the outside from the upper part of the tank 12, and an water supply pump 14 coupled with the water supply pipe 16, and a motor 18. The water supply pump 14 is operated by the motor 18 to pump up water from the bottom of the tank 12 through the water supply pipe 16 and to supply water to an automatic ice maker 50. In such a water supply device, a voltage being applied to the motor 18 is increased for a predetermined time Ta after starting water supply.
Patent JP-H0983940-A (JP)
Title: Recorder
Inventor: TAKEUCHI YOSHITAKA
IPC: G11B20/10
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a reproduced picture of a high quality by storing a part of an input picture signal, reading and recording it after finishing recording after extraction so as to keep consecutiveness of a moving picture to be repro duced. SOLUTION: When a still picture switch 112 is operated during recording the moving picture, a control circuit 113 controls a formatting circuit 103 corresponding to the operation of the switch 112 to repeatedly and continuously output data of three frames to record as the still picture to a buffer 104. In addition the control circuit 113 at this time generates a still picture flag showing picture data of the frame to be recorded as the still picture to output to the formatting circuit 103 and records it on a tape together with picture data of the frame. Then concerning picture data of the frame stored in frame memories 109 to 111, the picture signal of the frame to be recorded as the still picture is recorded by the portion of four frames and after then, outputted to the formatting circuit 103 through a switch 108.
Patent JP-H08102007-A (JP)
Title: Magnetic head
Inventor: SUZUKI ATSUSHI
IPC: G11B5/133
Filed: 1994-09-30
Abstract: PURPOSE: To suppress the generation of sliding noises and to improve output characteristics and joining strength. CONSTITUTION: Magnetic cores 1, 2 are constituted by successively disposing single ferrites, polycrystal ferrites and single crystal ferrites in the depth direction of a front gap g1 from medium-sliding surface 1b, 2b side. Front gap forming parts 13, 14 and back gap forming pats 17, 18 are composed of the single crystal ferrites. Winding groove forming parts 15, 16 may be constituted of the polycrystal ferrites as well. Further, this cores are also applicable to a metal-in-gap head formed with magnetic metallic films in at least the magnetic gap forming parts.
Patent JP-H0284786-A (JP)
Title: Semiconductor laser device and manufacture thereof
Inventor: MOROFUJI TAKESHI
IPC: H01S5/00
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a semiconductor laser device, which has lowered reflectivity of the return beams of the end face of a laser chip and return beam noise of which are reduced, by roughening a beam-recovering region of a chip surface from which laser beams are extracted. CONSTITUTION:A beam-recovering region of a chip surface 21 from which laser beams are extracted is roughened. A compound semiconductor substrate 11, on a surface of which a growth layer 20 for laser beam emission is formed, is cloven, a protective film 22 is shaped onto both cloven surfaces 21 through one-time evaporation, said protective films 22 in regions, into which the return beams of the cleavage planes 21 from which laser beams are extracted are returned, are removed, and surfaces from which the protective films 22 are gotten rid are roughened. Al2O3 films are shaped on both sides of the cleavage planes 21 of a GaAlAs semiconductor laser as the protective films 22 of end faces, the growth layer 20 sides of cleavage planes are coated with resist films 23, and all Al2O3 films 22 exposed are etched by using an HF group etchant. The P-GaAs substrate 11 is dipped into the etchant of a KOH group, etc., and the surface is roughened.
Patent JP-H0683873-A (JP)
Title: Image display device
Inventor: SAKAI NOBUAKI
IPC: G06T1/00
Filed: 1992-09-04
Abstract: PURPOSE:To improve the work efficiency relating to the retrieval of a sample optical developed image and a sample measuring image by constituting a device so that the sample optical developed image and the sample measuring image which are desired can be retrieved quickly by a simple operation. CONSTITUTION:In a magnetic recording part provided at every frame of a silver salt film 13, retrieval information for reading out image data relating to a sample optical developed image recording in each frame is written in advance, and in the case the frame (sample optical developed image) is designated from an input device 22 by a user of a sample image, the retrieval information is read from the magnetic recording part of the designated frame, and also, based on the read retrieval information, the sample measuring image concerned is read out of an electronic file 12 and subjected to multi-display on a monitor 21 together with the sample optical developed image.
Patent JP-2001059789-A (JP)
Title: Semiconductor pressure detector
Inventor: TAKAKURA NOBUYUKI
IPC: G01L9/04
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor pressure detector having a high burst pressure. SOLUTION: A semiconductor pressure detector is constituted in such a way that a supporting body 4 having a through hole 12 is joined to a semiconductor substrate 1 having a diaphragm 3 on which a piezo-resistor 2 for detecting deformation is formed so that the through hole 12 may communicate with the inside of the diaphragm 3 and a stem 5 having a pressure introducing passage 13 is joined to the supporting body 4 so that the passage 13 may communicated with the through hole 12. The semiconductor substrate 1 side of the through hole 12 is formed in such a way that the joining section 14 between the semiconductor substrate 1 and supporting body 4 becomes a obtuse angle when the body 4 is joined with the substrate 1.
Patent JP-H08101464-A (JP)
Title: Scanner device
Inventor: ISHIGURE SATOSHI
IPC: G03B27/50
Filed: 1994-09-30
Abstract: PURPOSE: To prevent erroneous display or misprint by selectively reading only a desired image by a selecting scanner after all the images of a negative film or positive film original are recognized by prescanning. CONSTITUTION: This device is provided with an attachable/detachable original platen 1 on which the negative film or positive film original where the images of plural frames are recorded is placed and image read means 21 and 22 reading the original image and outputting original information. In the case prescanning is designated by a read designating means 28, a read control means 23 controls the image read means 21 and 22 so that all the images of plural frames of the original placed on the original platen 1 may be read. In the case selective scanning is designated by the designating means 28, the control means 23 controls the image read means 21 and 22 so that only the image of the frame selected out of the images of plural frames may be read.
Patent JP-H04118713-A (JP)
Title: Bus interface system
Inventor: TSUYAMA HIROAKI
IPC: G06F3/00
Filed: 1990-09-10
Abstract: PURPOSE:To provide only a small number of external pins by providing only eight pieces of data input/output pins, one piece each of read/write signal pin and blank signal pin, and (x) pieces of address signal pins. CONSTITUTION:Data input/output external pins are eight pieces of pins connected to a data input/output means 5, and many data D0 - D7 are inputted and outputted through these eight pieces of pins. Control external pins are two pieces of pins connected to a control means 4, and a read/write signal RW and a read/write securing signal BCK are outputted through the respective pins. An address external pin is connected to an address generating means 3 and an address signal is outputted, and as for its pin number X, the number Y of outputs inputted and outputted is divided by eight of the number of its data input/output external pins, and the bit X of an address signal AS which can realize this divided value becomes the number of pieces of its pins. In such a way, as for the external pins of a bus interface circuit unit 1, only a small number of pieces are provided.
Patent JP-S6391246-A (JP)
Title: Printing test method and printing test device
Inventor: TODA YUKIO
IPC: B41F3/20
Filed: 1986-10-07
Abstract: PURPOSE:To obtain stable reproducibility for a long time by moving a printing- plate-mounting table or an impression cylinder and speed adjustment by using an air cylinder and a pressure adjustment means, and in this way, controlling printing speed, the stopping of plate or impression cylinder movement as well as the return of the plate or impression cylinder to a home position after printing. CONSTITUTION:The movement and moving speed adjustment of a printing plate mounting table 3 or a head 6 with an impression cylinder 8 mounted are performed by an air cylinder 9 connected to a compressor 50 and a pressure adjustment means. Then the printing speed, stopping of the movement of the printing-plate-mounting table 3 or the head 6, and the return of the plate 4 or impression cylinder 8 to a home position after printing are controlled. For this reason, the process of stop -high speed movement-slowdown-stop can be performed accurately and simply, and also a drive for movement be made extremely rigid. Consequently it is possible to obtain a desired printing speed always and stable reproducibility, even if the printing device is used for a long time.
Patent JP-H03101422-A (JP)
Title: Parallel a/d converter
Inventor: MORITAKE KAZUYUKI
IPC: H03M1/36
Filed: 1989-09-14
Abstract: PURPOSE:To decrease the entire input capacitance by connecting a collector of a transistor(TR) of an emitter follower circuit connecting to a signal input terminal to the output of an offset amplifier whose gain is unity and whose entire inputs are connected to the signal input terminal. CONSTITUTION:The level of a collector of TRs is changed in response to an input signal by connecting all the connectors of the TRs of emitter follower circuits 3-5 connecting to a signal input terminal 1 to an output of an offset amplifier 2 whose input is connected to the signal input terminal 1 and whose gain is unity, thereby reducing equivalently the input capacitance of the emitter follower circuits 3-5. Even when many emitter follower circuits are connected to the signal input terminal 1, the entire input capacitance is nearly only the input capacitance of the offset amplifier 2. Thus, the input capacitance of the entire A/D converter is decreased.
Patent JP-S62174298-A (JP)
Inventor: BOEGH KIRSTEN
IPC: C11D3/386
Filed: 1986-10-07
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-H0528273-A (JP)
Title: Method and device for processing picture
Inventor: HAMASHIMA MUNEKI
IPC: G06V10/30
Filed: 1991-08-23
Abstract: PURPOSE:To surely pattern-recognize a picture consisting only of an outline by means of a linear picture and to surely recognize the pattern even if there is the change of the contrast of partial gradation. CONSTITUTION:A reference picture is previously stored in a storage means (a) and an input picture is inputted in an input means (b). The same differential filters are given to the reference picture and the input picture obtained from the storage means (a) and the input means (b) by a differential means (c), and a differential reference picture and a differential input picture are obtained. The differential reference picture and the differential input picture are inputted to a differential correlation value calculation means (d) or an internal product sum calculation means (h), and the mutual correlation value or the inner product sum is calculated. A picture recognition means (e) obtains the mutual correlative value or the maximum value of the inner product sum, and the relative position relation of the reference picture and the input picture is obtained.
Patent JP-S6298003-A (JP)
Title: Hydraulic actuator driving flow control
Inventor: AOYANAGI YUKIO
IPC: F15B11/04
Filed: 1985-10-25
Abstract: PURPOSE:To improve the controllability of an actuator by setting the multiple functional relations between the amount of actuator speed command and the discharge flow rate of a hydraulic pump in an indicating means which indicates the discharge flow rate of the hydraulic pump and selecting the appropriate one among the relations for use in the operation of the actuator. CONSTITUTION:Multiple functional relations between the operating amount of an operation lever 3a and the discharge flow rate of a hydraulic pump 1 are set in an indicating means 9 which indicates the discharge flow rate of the hydraulic pump 1 according to the operating amount of the operation lever 3a. When an arbitrary functional relation is selected using a change-over means 8, the driving flow rate characteristics of the hydraulic actuator 4 can therefore be set arbitrarily according to operating condition, whereby improving the controllability of the hydraulic actuator 4.
Patent JP-H1080245-A (JP)
Title: Icing, icing mix powder, production of icing, confectioneries and their production
Inventor: NOGUCHI MAKIHARU
IPC: A23L27/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To produce an icing, stable for a long period and capable of retaining a favorable coating on the surface of confectioneries without causing partial dissolution and stickiness by migration of water from the interior of the product when coating confectioneries having high water activities therewith or stable for a long period without causing the partial dissolution and stickiness by migration of water when coating relatively large confectioneries therewith or without fouling a packaging material for the confectioneries or further good in palatability without too great sweetness. SOLUTION: This icing comprises water, powdery sugar and calcium salts in an amount of 6-25 pts.wt. based on 100 pts.wt. powdery sugar. The icing mix powder comprises the powdery sugar and 6-25 pts.wt. calcium salts in an amount of 6-25 pts.wt. based on 100 pts.wt. powdery sugar. The method for producing the icing comprises mixing water with the powdery sugar and the calcium salts in an amount of 6-25 pts.wt. based on 100 pts.wt. powdery sugar. Confectioneries have a coating composed of the icing. The method for producing the confectioneries is to top the surface thereof with the icing.
Patent JP-S60130561-A (JP)
Title: Amidine derivative and cardiotonic agent containing the same
Inventor: FUJII SETSUO
IPC: C07C67/00
Filed: 1983-12-16
Abstract: NEW MATERIAL:The compound of formula I [R1 and R2 are H, lower alkyl, etc.; X is group of formula II (R8 is H, lower alkyl, etc.; Z is single bond, -CH2-, -CH=CH-, etc.); R3 is H, Cl, methoxy, etc.; Y is -CH2CH2-, -CH=CH-, etc.; R4 is H, methoxy, benzoyl, etc.; R5-R7 are H, lower alkyl, amino, etc.]. EXAMPLE:4-{2-[4-(1-Phthalimidoethyl)phenyl]ethyl}benzamidine hydrochloride. USE:A cardiotonic agent having excellent activity to promote the myocardial contraction without increasing the pulse rate. It is useful as a remedy for cardiac insufficiency. PREPARATION:The compound of formula I can be produced by (1) reacting the xylene dihalide of formula III with the cyanophenol compound of formula IV, (2) reacting the reaction product with an amine compound, (3) adding an alcohol to the resultant compound of formula V in the presence of hydrogen chloride, and (4) condensing the reaction product with an amine compound.
Patent JP-H0575637-A (JP)
Title: Name server control system
Inventor: KIKUSHIMA KOICHI
IPC: H04L12/42
Filed: 1991-09-18
Abstract: PURPOSE:To use the network system continuously even when one of name servers is in system-down due to its fault. CONSTITUTION:A name server 1, a name server 2 having a table with common resource information registered thereon, a server 3 providing a resource and a client 9 using the resource are connected to a transmission line 8. When the server 3 is going to register the common resource information to the name server 1 and the client 9 is going to make an inquiry of the common resource information to the name server 2, even when the name server 1 is in system- down, the name server 2 receives the request to avoid the network system-down.