baber/WOPTO huggingface dataset:
Patent JP-S60139455-A (JP)
Title: Ink jet print head
Inventor: TAKESHIMA TOMOAKI
IPC: B41J2/055
Filed: 1983-12-27
Abstract: PURPOSE:To control the change of spray velocity of ink from a pressure chamber within a small range even if driven by a high frequency, by providing the inclined wall surface member controlling the direction of reflected wave to pressure wave on the ink supply path side of pressure chamber. CONSTITUTION:The inclined surface member of wedge type is provided on the ink supply side of pressure chamber 11 and branched into two directions as the ink supply paths are. That is, it is so constructed that the wedge 13 of an angle theta presented by oblique lines is wedged into the pressure chamber 11 and the supply pass presents the shape where it is branched into 2 directions such as 12A and 12B by this wedge 13. After propagating the pressure wave of piezoelectric element to the ink supply paths 12A, 12B, the pressure wave reflected from the ink supply paths 12A, 12B are reflected along two segments 14, 15 of ink supply paths 12A, 12B branched by an angle theta1 of 1/2 the vertical theta of wedge 13 to the central axis 16 of ink conduction path 17. Therefore, strong resonance phenomena is not generated.
Patent JP-S63101807-A (JP)
Title: Optical axis position adjusting device
Inventor: SUMI KATSUTO
IPC: G02B7/00
Filed: 1986-10-17
Abstract: PURPOSE:To adjust the optical axis position of an optical system by moving it exactly in parallel without deflecting an optical axis, by providing a transmission type parallel plane plate which can be turned and deflected, in the optical path of the optical system. CONSTITUTION:A rotary base 60 is turned around a Y axis centering around a pin with respect to a fixed base 56, and the optical axis position of a laser light L is moved in parallel to the X direction. In this case, a rough adjustment is executed by rotating moderately the rotary base 60, and thereafter, the side face part of the rotary base 60 is pressed by set-screws 70a, 70b, and the moving extent in the X direction of an optical axis is brought to a fine adjustment. As for the rotary base 60 whose fine adjustment has been ended, a guide pin 66 is directed and screwed into the fixed base 56, by which a flange 66a is pressed against the upper face part of the rotary base 60 and fixed. Subsequently, a parallel plane plate 62 is turned around the X axis through supporting members 72a, 72b, and the optical axis position of the laser light L is moved in the Y direction. As a result, the optical axis of the laser light L can move easily and exactly in parallel to the Z axis.
Patent JP-S62107825-A (JP)
Title: Closing method for end part of deckplate
Inventor: OKAMOTO TOSHIO
IPC: E04B5/40
Filed: 1985-11-06
Abstract: PURPOSE:To obtain a fixed end part closing shape without causing any crack by performing the inner bending predeformation by a claw-shaped projection on the flange part of a deckplate, then by crushing it upto the root face bottom part with a press die. CONSTITUTION:The whole upper die body is descended simultaneously with the descent of a press ram and the projection of a claw 16 gives a predeformation on the flange pat of the deckplate by descending upto a point (b) by coming in touch with the point (a) of the flange part of the deckplate. After descent of the projection of the claw 16 to the point (b) the crushing of the crest part of the deckplate by the punch 15 is started. Simultaneously with this, a cam 6 is descended according to the groove of the cam guide, but the predeformation function is dissipated with the cam 6 escaping in the arrow mark direction by the dislocation allowance. The claw 16 moves to the upper part the elliptic groove 27 provided on the punch 15 simultaneously with being returned to the vertical state by receiving the skew by a pump 15. The claw 16 performs the closing of the deckplate by receiving the load of the upper part holder 14.
Patent JP-S63102440-A (JP)
Title: Password control system
Inventor: TATSUMI KAZUHIRO
IPC: H04M3/00
Filed: 1986-10-17
Abstract: PURPOSE:To attain services for the possessor of an effective IC card from any maintenance terminal equipment by storing inputted password and using a password identification logic to analyze the effectiveness of the input password. CONSTITUTION:The user loads an IC card 2 into a card loading part 11 according to the operation procedure of a maintenance terminal equipment 1 at first, ofserves the display of a character display device 132 and inputs a password from a keyboard 131. The password is stored in an input password storage section 135. A password analysis means 136 uses a password logic stored in a password identification logic storage section 21 in a card via a card control means 122 and a card connection means 121 and password collation data in a password collation data storage section 22 to compare the input password with the password collation data. When the result is coincident, an exchange connection means 137 to connect an exchange 3.
Patent JP-H0775781-A (JP)
Title: Underwater agitator
Inventor: MATSUMOTO YUKIHISA
IPC: C02F1/34
Filed: 1993-09-08
Abstract: PURPOSE:To provide an underwater agitator by which the activation of a water area is attained in oceans, freshwater lakes, etc., and which contributes to the improvement of the environment for an ecological system and to make marine culture efficient. CONSTITUTION:Water flow generators 3, 4 are vertically installed under the water, and also a guide member 9 for guiding the water flow generated from the water flow generators 3, 4 to the circumference of the water flow generators 3, 4 is formed. In this way, underwater agitation is efficiently performed without sludge whirled up from the water bottom.
Patent JP-S62107577-A (JP)
Title: Auto focus circuit
Inventor: KAITE OSAMU
IPC: G02B7/28
Filed: 1985-11-05
Abstract: PURPOSE:To eliminate the influence of coexisting objects, to show the peak of evaluated values at a true object position and to improve the focus accuracy by controlling the lower limit reference voltage of an AD conversion circuit according to the level of an integration circuit output, or dropping an input level to the AD conversion circuit. CONSTITUTION:Two objects located at different positions at some interval, that is, a nearer human being 20 and a farther tree 21 exist within a focus area as shown by dotted lines. The lower limit reference voltage of the AD conversion circuit 4 is initialized to a VREF1. As the focus evaluated value rises, the evaluated values of the 1st and 2nd objects 20 and 21 are affected by their other objects, and the peak of the evaluated values deviates. If the evaluated values exceed a threshold VTH, a comparator circuit 16 switches a switch circuit 17 and the lower limit reference voltage from (VREF1-) to (VREF-2), whereby the evaluated values of both objects 20 and 21 become independent. Accordingly they do not affect the other parties and therefore the peak of the evaluated values comes to a true focus position.
Patent JP-H0989832-A (JP)
Title: Ion selective electrode and ion analysis employing it
Inventor: SENDA MITSUGI
IPC: G01N27/48
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To analyze heavy metal ions qualitatively and/or quantitatively by employing a reference electrode and an ion selective electrode having oil phase. SOLUTION: In one preferable mode of ion selective electrode, the ionophore is 1, 4, 8, 11-tetrathiacyclo-tetradecane or 1, 4, 7, 10, 13, 16- hexathiacycloctadecane. The reference electrode may be an electrode employed in voltammetry and includes a following electrode, for example. M|MX|X<-> (w) L +|L'(o) . It is an electrode where a metal (M), an electrode of insoluble salt (MX) of the metal (M), and a water phase (W) are combined. The water phase contains ions (X) forming an insoluble salt of metal and ions (L') movable relatively to the oil phase (O) and common to the oil phase.
Patent JP-S6489516-A (JP)
Title: Spinner
Inventor: IKEDA AKIRA
IPC: B05C11/08
Filed: 1987-09-30
Abstract: PURPOSE:To assure simultaneous coating of plural sheets of wafers together with recovery and reuse of a coating agent employed thereupon by providing a rotary part of a spinner, a vessel to surround a jig, and a mechanism to introduce and discharge the coating agent into and from the vessel. CONSTITUTION:A jig 2, which can set thereon a plurality of wafers, is fixedly mounted on a rotary table 7 and rotated by a rotary spindle 18. The rotary table 7 and the jig 2 are surrounded by a vessel 4 and covered with a cap 1 to permit a coating agent to be recovered even when it is scattered upon its being shaken off. A glass vessel 13 is provided on the lower part of the device. The vessel comprises a heater 15 and a stirrer unit 14, etc., so as to be kept at a predetermined temperature. The coating agent is put in the glass vessel in a proper amount, which vessel is then pressurized with nitrogen gas or the like to push up the coating agent into a vessel 4. After the coating agent is pushed up to a height where the jig 2 contained in the glass vessel is filled with the same agent, a resist solution is lowered from the vessel 4 into a stock vessel 17 and returned to the original glass vessel via a filtering unit 16.
Patent JP-S63103787-A (JP)
Title: Mooring device of barge to dredger
Inventor: KITAGAWA SHOZO
IPC: B63H15/00
Filed: 1986-10-20
Abstract: PURPOSE:To enable a barge to be moved automatically and smoothly along a dredger by providing a connecting means for connecting the optional place of a chain which is moved along the side of said dredger to the mooring bit of said barge which is brought alongside the broadside of said dredger. CONSTITUTION:When sediment is transferred from a dredger 1 to a barge 4, one end of a mooring cable 7 the other end of which is fixed to the optional place of a chain 11 is hooked to the mooring bit 20 of the barge 4, to connect the chain 11 to the mooring bit 20 by means of the mooring cable 7. This connection by means of the mooring cable 7 is carried out in two places between guides 17a and 17b, and guides 17b and 17c provided on the broadside 1a of the dredger 1. And, a driving means 8 is operated in this condition moving the chain 11 in the arrow direction to move the barge 4 forward along the broadside 1a of the dredger 1 by means of the mooring cables 7, thereby, uniformly loading sediment which is discharged out of the dredger 1 to the barge 4 through a belt conveyor 18, into a sediment housing tank 4a.
Patent JP-2000070271-A (JP)
Title: Disease diagnosing appliance
Inventor: KASHIMA HARUKI
IPC: A61B10/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an entirely novel disease diagnosing appliance capable of exactly recognizing a lesion by kinds of colors. SOLUTION: This disease diagnosing appliance 1 consists of a hollow pipe 2 made of a conductive metallic material, colored cloth piece 3 groups which are dyed to prescribed colors, and a colored cloth piece 3 which consists of powder, liquid or gelatinous material and is housed into this hollow pipe 2. The implement searches the lesion by the kinds of the colors of the powder, liquid or gelatinous material.
Patent JP-H0828184-A (JP)
Title: Underground excavating method
Inventor: TERASHI MOTOKUNI
IPC: E21D9/06
Filed: 1994-10-13
Abstract: PURPOSE:To efficiently carry out extensional work of a drill pipe and drilling work. CONSTITUTION:A drill pipe mounted carriage 10 and a drilling device main body 100 are furnished, this drill pipe mounted carriage 10 and the drilling device main body 100 are respectively moved to a drilling position, a plural number of drill pipes 28 stored in a rack 24 of the drill pipe mounted carriage 10 are transferred to an extensional position of the drill pipes by a drill pipe transport means 30, and a swivel device 108 of the drilling device main body 100 is connected to the drill pipes 28 transferred to the extensional position. The foundation is drilled by giving rotation and feeding to the drill pipes 28 by this swivel device 108. A hole 136 for a retaining wall is formed by sequentially extending the drill pipes 28 by way of repeating a drilling process by the swivel device 108 and drilling the ground to specified depth. After drilling, pipe drawing and collecting work can be done by the drill pipe mounted carriage 10.
Patent JP-H06103877-A (JP)
Title: Electromagnetic relay
Inventor: SHINKAI TETSUO
IPC: H01H51/24
Filed: 1992-09-17
Abstract: PURPOSE:To enhance the position accuracy of a movable contact, lessen a contact bouncing, and hinder the contact from fusion attachment by supporting a movable contact piece with the first and second pinching parts of a movable block. CONSTITUTION:The second pinching part 42 is extended at a movable block 40 having the first pinching part 41. The tip 32 of a movable contact piece 32 is fitted in a slit formed in the pinching part 42, and the contact piece 32 is supported by these parts 42, 41, which enhances remarkably the position accuracy of the movable contact 33 of the contact piece 32 and allows the contact 33 supported at the two ends to make more bouncing, and the resultant electromagnetic relay is hindered from fusion attachment of the contact.
Patent JP-S63141278-A (JP)
Inventor: NISHIYAMA FUMIO
IPC: H01R13/66
Filed: 1986-10-18
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-H0993363-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI MASAYUKI
IPC: H04M11/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To attain remote reception control of facsimile data even when the facsimile data are not coincident with preset fixed data resulting from receiving an optional remote signal from an externally mounted telephone set. SOLUTION: When the operator receives a remote signal from an externally mounted telephone set 1, a remote signal detector 4 analyzes a remote signal and stores the result to a storage circuit 5 as recognition data (d). The operator makes communication with a destination subscriber of a telephone line side in this state and receives the remote signal from the externally mounted telephone set 1 after the end of communication. The remote signal detector 4 detects the remote signal (c) to give it to a remote signal comparator circuit 6. The remote signal comparator circuit 6 compares the remote signal (c) with the recognition data (d) read from the storage circuit 5 and provides an output of a coincidence signal (b) to a control section 7 when both are coincident.  The control section 7 outputs a switching signal (a) to a changeover circuit 2 receiving the coincidence signal (b) and the changeover circuit 2 receiving the switching signal (a) connects the telephone line from the externally mounted telephone set 1 to modem 3.
Patent JP-S61125860-A (JP)
Title: Ink jet printer head
Inventor: MORITA NAOKI
IPC: B41J2/16
Filed: 1984-11-22
Abstract: PURPOSE:To improve particle and separation properties by fixing a vibrator to a body through a damping member. CONSTITUTION:The body side of a vibrator 15 is an electrode 19 with an electrode evaporation part remaining intact in a region contacting ink. The portion contacting the body 11 is protected by tape against ink, thus acoustically separating from the body side. Under the above constitution, the vibrator 15 is excited by a drive source 21 at a prearranged frequency and resultantly the vibrator 15 vibrates in a thickness direction. This vibration causes ink in an ink chamber 10 to vibrate, sending ink droplets flying continuously from a nozzle 12. A vibration damping member 14, 16 is provided between the rear of the vibrator 15 and the rear of the body 11, so that the effect of a mechanical structure on the body may be minimized.
Patent JP-H08110564-A (JP)
Title: Optical equipment provided with finder display device
Inventor: KADOHARA TERUTAKE
IPC: G03B7/28
Filed: 1994-10-13
Abstract: PURPOSE: To discriminate the result of focus detection and exposure information of every area according to the change of transmissivity of every area by making the transmissivity in a specified area on a display means different from that in other areas based on the result of focus detection or the exposure information. CONSTITUTION: Two glass plates with an electrode are constituted by forming a pattern on a glass plate by a transference electrode such as ITO, and they are put together so that the electrodes may be opposed by leaving a space, for example, by several μm to more than ten μm so as to obtain an empty cell, then liquid crystal material is injected in the cell, whereby a display device is formed. Focus detection areas FF-1 to FF-9 and divided areas ILC-1 to ILC-9 fit to a focus detection device and a photometry device are set and the areas FF-1 to FF-9 are positioned in the centers of the areas ILC-1 to ILC-9 and express a subject position in nine divided areas. For example, in the case focusing or appropriate exposure is obtained in the areas 1, 3 and 5, the focus detection areas FF-1, FF-3 and FF-5 in the divided areas ILC-1, ILC-3 and ILC-5 in a display state are made in a non-display state, thereby easily recognizing their positions.
Patent JP-S62111013-A (JP)
Title: Flexible film dam
Inventor: TAKASAKI MAMORU
IPC: E02B7/20
Filed: 1985-11-07
Abstract: PURPOSE:To automatically put up and down a rubber dam when the amount of water increases by a method in which a water conveyance pipe is provided at a given height on the upstream side of the rubber dam, the other end of the pipe is connected to a water receiving tank, and a float in the water receiving tank is interlocked with the exhaust valve of the rubber dam. CONSTITUTION:When the amount of water increases, water on the upstream side of a rubber dam goen through a water conveyance pipe 6 into a water receiving tank 8. When the water level rises, a float 15 set in the tank 8 goes up. Hereupon, a rope 14 connected to the float 15 is pulled, the exhaust valve 7 of the dam 3 is opened, and air in the dam 3 is discharged through an exhaust tube 5 to the open air. The falling operation of the rubber dam 3 when the amount of water increases can thus be made on an unmanned basis.
Patent JP-H0295888-A (JP)
Title: Dye transfer material
Inventor: KAWAKAMI TETSUJI
IPC: B41M5/382
Filed: 1988-09-30
Abstract: PURPOSE:To maintain a high saturated recorded density until recording is repeated a large number of times by using a high molecular weight compound comprising a part having a polydimethylsiloxane structure, as a water-soluble or water-dispersible resin constituting an uppermost part of a dye transfer material. CONSTITUTION:A high molecular weight compound comprising a part having a polydimethylsiloxane structure is used as a water-soluble or water-dispersible resin constituting an uppermost part of a dye transfer material. The dye transfer material is one which is provided with lubricity for enabling relative-velocity recording. The surface condition of the dye transfer material having lubricity at the surface of a coloring matter layer is formed, for example, by a method wherein a high coloring matter concentration layer is provided by coating, and then the layer is coated with an aqueous coating liquid comprising the water-soluble or water-dispersible resin, which is the high molecular compound comprising the part having the polydimethylsiloxane structure. That is, the transfer material 1 comprises the high coloring matter concentration layer 9 and a coloring matter-permeable low concentration layer 10 provided sequentially on a transfer support 2 to form the coloring material layer 3. An image receiving material 4 comprises a dyeable layer 6 on an image- receiving support 5.
Patent JP-H0872948-A (JP)
Title: Straw pack
Inventor: KONO AKIRA
IPC: B65D47/06
Filed: 1994-09-06
Abstract: PURPOSE: To easily drink a content of a container or pour it into another container by mounting a straw part on an upper part of the container and to prevent the contamination and damage of a straw part or the like by providing a straw presser on a part opposed to the straw part. CONSTITUTION: A container by which a content of the container can be easily drunk or poured into another container is obtained by mounting a straw part 2 on a body 1. The straw part 2 is pressed by a straw presser 3 provided opposedly to the straw part 2. Therefore, even when the same container is stacked, the straw part is folded back to be recovered to an original state, whereby the inside of the container is not odored, intruded by foreign particles, or stained.
Patent JP-S63103400-A (JP)
Inventor: NAKAMURA TSUTOMU
IPC: G08B25/00
Filed: 1986-10-21
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-S63105258-A (JP)
Title: Study control device for air-fuel ratio of internal combustion engine
Inventor: TOMIZAWA NAOMI
IPC: F02D41/14
Filed: 1986-10-21
Abstract: PURPOSE:To enable the change amount of density of air to be separately studied, by studying a uniform study correction coefficient, when a change amount of intake air for the change of a throttle valve opening in each engine speed is in a predetermined proportion or less, and a study correction coefficient classified by area except when said proportion of the change amount is as described in the above. CONSTITUTION:A fuel injection quantity arithmetic means H calculates a fuel injection quantity on the basis of a basic fuel injection quantity based on a detection signal from an engine operative condition detecting means A detecting an intake air amount, engine speed, etc., uniform study correction coefficient for correcting altitude and for uniformly studying the change amount of density of air, study correction coefficient in every operation region and a feedback correction coefficient based on a detection signal from an air-fuel ratio detecting means B. And when a uniform study region detecting means J detects a change amount of intake air for the change of a throttle valve opening in each engine speed to be in a predetermined proportion or less, a correcting means N corrects the correction coefficients to the uniform study correction coefficient, while except when the proportion of said change amount is as described in the above, an operative region classified study correction coefficient correcting means L corrects each study correction coefficient on the basis of a deviation from the reference of air-fuel ratio correction coefficient.
Patent JP-H0887285-A (JP)
Title: Communication karaoke system
Inventor: KAYA TOYONORI
IPC: G11B27/34
Filed: 1994-09-19
Abstract: PURPOSE: To request general information by a number input similar to a music request and to obtain desired information data in order of priority identical to that of a desired music at need by giving a number of the group different from that of various kinds of accumulated information. CONSTITUTION: Database 21 in a host station 20 located distant from an ISDN 1 is provided with music data 24 as the basic data of KARAOKE and information data 10. The data 24 store music data 22 of many musics and their paired lyrics data 23. Respective music names of the data 22 are given with music numbers to identify the respective music. The data 10 contain various kinds of information such as news 11, a weather forecast 12 and traffic information 13 which are revised every hour. These data are transmitted from a newspaper company 29 and a traffic information center to the station 20 under a prescribed contract. Respective information numbers are added to these various kinds of data to identify the respective data.