baber/WOPTO huggingface dataset:
Patent JP-H0972324-A (JP)
Title: Lock device for box
Inventor: NITSUTA HATSUHIRO
IPC: F16B21/07
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To certainly keep locking between a locking frame and a lock arm which are formed on a box body and a cover body in a locked state, and on the other hand, to easily release the locked state in case of the releasing of locking. SOLUTION: A locking frame 11 being an inverted L-shape in section is protrusively provided from the outer face of a side wall 10a of a box body 10, and a lock arm through hole 11c is formed in the central part of the upper lateral frame part 11a of the locking frame, and a jig inserting hole 16 is drilled on the side wall of the box body opposite to a lock arm through hole, and on the other hand, a lock arm 13 to be inserted in the lock arm through hole is protrusively provided on a cover body 12, and a jig inserting groove 13b opened at its lower end is formed in the central part of the lock arm.  A lock pawl 13c to lock on the lower end face of the locking frame is protrusively provided on the outer faces of both side parts divided into a forked form by the jig inserting groove, and in the case of releasing a lock, a lock releasing jig is inserted from the lower end face of the locking frame to a jig inserting hole through the jig inserting groove of the lock arm to bend the lower end of the locking frame in the lock releasing direction for releasing locking between the locking frame and a lock pawl.
Patent JP-S6286402-A (JP)
Title: Proportional-plus-integral control circuit
Inventor: FUJIOKA SHINJI
IPC: G05B11/36
Filed: 1985-10-14
Abstract: PURPOSE:To improve the response against the sudden change in a controlled system by increasing an output voltage of a proportion circuit forcibly when an error voltage exceeds a predetermined value. CONSTITUTION:When a web 18 is wound, a bobbin 13 is wound thick and the bobbin is replaced into an idle bobbin 14, then the bobbin 13 is driven at a low speed at the winding state. The bobbins 13, 14 are replaced alternately, the web 18 is cut off and the idle bobbin 13 is being wound, since the winding diameter of the idle bobbin 13 is smaller than the winding diameter of the bobbin 14, a winding speed (u) is lowered and a dancer 19 rises. A detection signal of a dancer detector 12 is a feedback signal being lowered suddenly and an error voltage of a summing circuit 20 is increased rapidly. The output is compared with a setting value of a setting device 17, the output of the proportion circuit 2 is increased rapidly, the turning speed of the bobbin 14 is increased to apply excellent tension adjustment of the web 18. Even when the load is changed suddenly, the system is controlled with good response.
Patent JP-H04109237-A (JP)
Title: Lighting optical system for film projector
Inventor: TSUCHIHO KOICHIRO
IPC: G02B19/00
Filed: 1990-08-30
Abstract: PURPOSE:To reduce the influence upon a flaw of a film while utilizing the high level of light utilization efficiency as it is by employing Kohler's illumination on a meridional surface and a light scatter system in a sagittal direction. CONSTITUTION:On the meridional surface, the formation of an image of a light source 1 nearby the pupil position of a projection system by a condenser lens 2, i.e. what is called the Kohler's illumination is employed, and in the sagittal direction, the light is converged by a cylindrical lens 6 to light only a film read part and its periphery. Then a mirror 11 is arranged in the space between the condenser lens 2 and film F at the angle where light nearby a film read area is reflected and guided to a read part and when the film is not loaded, the reflected light travels except to the pupil position of a projection lens system. Consequently, Kohler's illumination system converged lighting is realized in the meridional direction of the lighting system, and the scattering type lighting is obtained in the sagittal direction, thereby obtaining an ideal lighting device which uses the both in combination.
Patent JP-H0389289-A (JP)
Title: Toner recycling device
Inventor: HIMEKI TOORU
IPC: G03G21/00
Filed: 1989-08-31
Abstract: PURPOSE:To provide the saving of space by connecting a toner recycling device between a cleaning means and an aperture of a toner housing means. CONSTITUTION:The toner remaining on a photosensitive body 4 is cleaned by the cleaning device. Stripped toners accumulate in the bottom of the device 8 and are further sent by discharge spirals 63 into a discharge pipe 8a. The toners fall from an aperture 32 into a recycle passage 62. The toners are raised by the spirals 63 into a passage 62. The raised toners are carried from a front end 62a through an aperture 61 into the toner housing means 60. The toners 64 carriered therein fall from the discharge port provided on the bottom wall of the toner housing means 60 into a developing device and are replenished by a replenishing roller 18. The need for further adding the spiral members alongside the replenishing roller of the developing device is eliminated according to this constitution and the space thereof is saved.
Patent JP-S6385240-A (JP)
Title: Air intake device for fuel injection type engine
Inventor: SAKAI SEIGO
IPC: F02M31/12
Filed: 1986-09-25
Abstract: PURPOSE:To prevent the deterioration of vaporization, atomization and ignitability of fuel due to a decrease inn intake air temperature in an engine wherein a thinned-out operation is carried out under low load, by providing a heating means for heating an intake air to be sucked into a combustion chamber in a predetermined operational region where the thinned-out operation is carried out. CONSTITUTION:A fuel injection valve B for injection fuel into a combustion chamber A is provided for each cylinder. when an engine operational region to be determined by a region determining means C is in a predetermined operational region including at least low load region, a thinned-out operation means D operates to periodically stop the fuel injection from the fuel injection valves B and repeatedly carry out injection and non-injection. Thus, a combustion cycle and a rest cycle are repeated in each combustion chamber A with a predetermined period. In the predetermined operational region where the thinned-out operation is carried out by the thinned-out operation means D, an intake air to be sucked through an intake passage E into the combustion chambers A is heated by an intake air heating means F, so as to ensure good vaporization and atomization of fuel even in the thinned-out operation.
Patent JP-S6383337-A (JP)
Inventor: IDE HITOSHI
IPC: E04B1/34
Filed: 1986-09-25
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-H1164177-A (JP)
Title: Transfer device for vacuum chamber
Inventor: HORIGOME TOSHIO
IPC: G01N1/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a transfer apparatus which can be used in a vacuum device and is economical and compact and has excellent operability. SOLUTION: A through hole provided with a latch mechanism comprising a ball 17 is formed in the center of a sample holder 1. While the flat face part of a carrier fixing pin 23 being positioned at an angular position opposite to the ball 17, the carrier fixing pin 23 is inserted to rotate the sample carrier 2. Consequently, the ball 17 and the fixing pin mutually interfere and the sample carrier 2 is prevented from coming out of the sample holder 1. To take out the holder, such processes are carried out in reverse order. The sample carrier 2 is rotated by a transferring holder 3 installed at the tip end of a transfer rod. Attachment and detachment of the sample carrier 2 and the transferring holder 3 are also carried out by rotation.
Patent JP-2000052362-A (JP)
Title: Mold for molding lens blank and preparation of contact lens
Inventor: MARUYAMA KUNIO
IPC: B29L11/00
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a mold for molding a lens blank by which simplification of a process from preparation of the lens blank to its molding processing can be advantageously attempted and inexpensive mass production of contact lenses is made possible. SOLUTION: A base part 32 which can be chucked on a lathe for cutting a base curved face and a front curved face to a lens blank formed in a molding cavity 46 on either the top mold 4 or the bottom mold 2 for providing a molding cavity 46 with a substantially closed structure under a condition where the mold is closed and a circular projected part 40 or a circular recessed part on which screw threads 42 as a holding means for holding such the lens blank as this is formed on either the outer peripheral face or the inner peripheral face, are provided and it is constituted in such a way that the lens blank can be held on one mold 2 under a condition where it is screwed on the screw threads 42.
Patent JP-H0785900-A (JP)
Title: Electrochemical power generating device
Inventor: YASUDA SHIGEYUKI
IPC: H01M14/00
Filed: 1993-09-13
Abstract: PURPOSE:To convert the heat energy at a low temperature into electrical energy efficiently. CONSTITUTION:Polyethyleneglycol solvent 12 is stored in a liquid reservoir 11, and salt group (lithium chloride) for giving ion conductivity and electron pick-up agent (for example, halogen compound, aromatic compound or the like) are added to this polyethyleneglycol solvent 12. A flat positive electrode 13 made of graphite and a flat negative electrode 14 (for example, copper electrode) are immersed in this polyethyleneglycol solvent 12 in parallel with each other, and the heat at nearly 100 deg.C is applied from outside Electrons thereby moving from the graphite of the positive electrode 13 into the polyethyleneglycol solvent 12 react with the electron pick-up agent and diffused into polyethyleneglycol solvent 12, and quantity of electrons near the surface of the graphite is reduced to an extent which does not hinder another movement of the electrons. Another movement of electron from the graphite to the polyethyleneglycol solvent 12 is repeated to generate the power stably.
Patent JP-H0952109-A (JP)
Title: Device for cooling steel strip
Inventor: UEHARA TAKUO
IPC: C21D9/573
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a cooling device for steel strips with which the target cooling temp. is accurately attained at the time of cooling a hot rolled steel strip. SOLUTION: In the cooling device for hot rolled steel strips with which spray coiling is executed at the density of the quantity of water of 50-3001/m<2> .min in the temp. range of <=550 deg.C of the surface temp. of the steel strip, a spray nozzle 13 having an opening area of the nozzle of 100-350mm<2> is equipped at the height of 1000-1600mm above the pass line of the steel strip. A header pipe 14 which has a straight pipe part of >=100mm in length in the connecting part with the spray nozzle 13 and, further, a inverse U-shaped bent pipe part 16 formed on the upstream side of the straight pipe part as the header pipe 14 for supplying cooling water to the spray nozzle 13.
Patent JP-S59119999-A (JP)
Title: Ultrasonic wave transducer
Inventor: ENJIYOUJI SUSUMU
IPC: A61B8/00
Filed: 1982-12-27
Abstract: PURPOSE:To extract easily an earth without deteriorating the acoustic characteristics of ultrasonic waves by forming a matching layer on the radiating surface of ultrasonic waves of the piezoelectric ceramic consisting of divided elements via a conductive adhesive and then extracting the earth out of the area of the conductive adhesive. CONSTITUTION:A coating material 24A is bonded on the radiating surface of ultrasonic waves of the piezoelectric ceramic 22 via a conductive adhesive 26 to form a matching layer 24. One terminal of an earth lead wire 27 is soldered to a notched part 25. At the same time, a metallic layer consisting of the adhesive 26 is provided on the radiating surface of ultrasonic waves of the ceramics 22. The conduction is secured for elements 22a, 22b, 22c and 22d just by soldering an earth lead wire 27. Thus the ceramic electrodes of each element can be collectively put down to the earth.
Patent JP-S58149912-A (JP)
Title: Manufacture of siloxylated metal-containing catalyst and use for manufacture of urethane foam and elastomer
Inventor: FUEIYAZU OMAARU BASUKENTO
IPC: C07F7/22
Filed: 1982-12-27
Abstract: Reaction of silofamine with a metallic carboxylate produces siloxylated organometallic compounds with M-0-Si bonds. These siloxylated organometallic compounds are useful catalysts in the preparation of urethane foams and elastomers, especially when prepared in situ with the urethane foam or elastomer reactants.
Patent JP-2001050125-A (JP)
Title: Resin intake manifold
Inventor: NARUSE TOMOHIRO
IPC: F02M35/104
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To ensure a resin intake manifold in an engine, which can ensure a sufficient strength without increasing the side of its structure. SOLUTION: A branch part 3 is firmly fastened to a cylindrical pipe 6 by using a fastening bolt 11 so as to prevent a curved part of the branch part 3 from being deformed. A spacer 15 having a stiffness which is higher than that of rubber or the like is interposed between the branch part 3 and the cylindrical pipe 6, and the outer periphery of the spacer 15 is sealed by means of a connecting member 19 made of rubber, and a fastener 10 for fastening the outside of the connecting member 9.  Even though the branch part 3 is firmly fastened to the cylinder pipe 6 by the fastening bolt 11, an exhaust passage can be ensured by a clearance defined by the spacer 15, and by adjusting the fastening force of the fastener 10 so as to swell the connection part 9, air leaks below the pressure resistance strength of an intake manifold, thereby it is possible to prevent breakage of the intake manifold.
Patent JP-H0868199-A (JP)
Title: Method for replacing rod in slip form construction method
Inventor: OKUDA YUKIO
IPC: E04G11/22
Filed: 1994-08-29
Abstract: PURPOSE: To easily replace a rod without providing a notch in the wall by drawing the rod from a lifting jack when a sheath for rod is perfectly drawn from a through-hole. CONSTITUTION: In the condition that an anchor member pinches a sheath 7 for rod from both sides thereof, they are connected by bolts so as to assemble an anchor body 29, and thereafter, while form panels 4, 4 are slid upward, concrete 2 is placed. When a sheath 7 for rod is perfectly drawn from a through- hole 27 of the bottom part, the rod 8 is drawn from a lifting jack 6, and the sheath 7 for rod is removed at the same time. Grout is filled from the through- hole 27 and a hole, from which the rod 8 is drawn, is filled with the grout, and thereafter, a supporting plate 41 is installed on the bottom part of the anchor body 29. The sheath 7 for rod is fitted as before, and the rod 8 is installed in the lifting jack 6 so that the lower end of the rod 8 abuts on the supporting plate 41.
Patent JP-H0953904-A (JP)
Title: Instrument for measuring position of end section of steel strip
Inventor: NAKAHARA TAKAO
IPC: G01D3/028
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To enable an instrument for measuring the position of end section of steel strip to accurately measure the position of the end section and width of a steel strip by preventing the deterioration of the detection accuracy of the instrument caused by a loop current by adding a noise correcting function which can correct noise caused by the loop current to the instrument. SOLUTION: In order to secure the measurement accuracy of the instrument for measuring the position of end section of steel strip, it is necessary to eliminate the influence of a voltage caused by a loop current 24. The voltage caused by the current 24 varies depending upon the loop length of the current 24, namely, the distance W between the end section of a steel strip M and an installed frame 23 (the distance L between a pass line adjusting roll 21 and a deflector roll 22 is constant, because the facilities are fixed, and the height (h) of a pass line is small as compared with the variation of the distance W between the end section of the steel strip M and the frame 23).  Therefore, an arithmetic section 16 can correct the voltage caused by the current 24 by correcting each of difference voltages a-f measured by means of each measurement coil by using loop current correction factors before calculating the end position of the steel strip M by using the difference voltages a-f.
Patent JP-2000059167-A (JP)
Title: Line filter device
Inventor: SASADA MASAAKI
IPC: H01P1/20
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion into an electromagnetic shielding space of radio signals through an electric line and the leakage of radio signals from the inside of the electromagnetic shielding space to the outside. SOLUTION: In this line filter device, since an insulator layer 4 and a resistor layer 5 are provided between planar conductors 2 and 3, the digital information signals of a low frequency band desired are made to pass through the inductance L of the conductor 2 and transmitted, and the signals of a high frequency band desired to be electromagnetically shielded are made to pass through a capacitance C for which the insulator body 4 is provided between the conductor 2 and the resistor layer 5 so that the signals are attenuated in the resistor layer 5 of a resistance value R.  Thus, the higher harmonics of the high frequency band reaching the several ten times of the using frequency band of the digital information signals are prevented from intruding into the electromagnetic shielding space through the electric line of the radio signals or leaking from the inside of the electromagnetic shielding space to the outside.
Patent JP-H04110549-A (JP)
Title: Temperature ripple type air conditioning device
Inventor: NOGAMI KAZUFUMI
IPC: F24F11/02
Filed: 1990-08-28
Abstract: PURPOSE:To improve comfortableness by changing air conditioning temperatures in a plurality of air-conditioned rooms by alternately switching a plurality of utilization side heat exchangers at a predetermined periods to a cooling mode on one side and to a heating mode on the other side. CONSTITUTION:In the case where temperatures of rooms A and B are higher than 30 deg.C upon starting cooling operation, a gas refrigerant from a compressor 3 is condensed in a heat source side heat exchanger 4 and evaporated in utilization side heat exchangers 1, 2 to cool the air conditioning object rooms A and to 25 deg.C. After the air-conditioned rooms A and B are cooled to 25 deg.C, those rooms A and B are so controlled that they are alternately cooled to 20 and 30 deg.C for every minute. When the room b is controlled to 20 deg.C, the refrigerant condensed in the heat source side heat exchanger 4 is fed to the utilization side heat exchanger 20 of the room B. At that time, part of discharged gas refrigerant from a gas pipe 34 is introduced into the utilization side heat exchanger 1 via a solenoid valve V1, and condensed to heat the room A to 30 deg.C. The condensed fluid refrigerant merges with the fluid refrigerant from the heat source side heat exchanger 4 via a three-way solenoid valve SV4, a control branch pipe 16, and a control circuit 6 and is fed to the utilization side heat exchanger 2 via an expansion mechanism 21 to control the room B to 20 deg.C.
Patent JP-H0564689-A (JP)
Title: Bank bill exchanging system
Inventor: TATSUTA HIDETOSHI
IPC: B65H5/02
Filed: 1991-09-07
Abstract: PURPOSE:To provide a bank bill exchanging system wherein a large storing space for bank bills is not required and management of the bank bills becomes easy and utilization efficiency of the bank bills is improved and there is no possibility of shortage of the bank bills in the exchange machine. CONSTITUTION:A bank bill exchanging system used at an island wherein a number of game machines such as pinball game stages are arranged in lines has a plurality of interstage game medium lending machines 3 positioned among game machines and having a function receiving small sum bank bills (bank bills each with a face value of 1,000 yen) and lending a game medium such as pinballs, an exchange machine 4 positioned at an end part of the island 1 and having a function exchanging bank bills each with a large face value (10,000 yen and 5,000 yen bank bills) into bank bills each with a small face value (1,000 yen bank bills) and a bank bill carrying device (a bank bill collecting and carrying path 5) provided inside of the island 1 and collecting bank bills each with a small face value put in the interstage game medium lending machine and carrying them to the exchange machine 4.
Patent JP-H0895878-A (JP)
Title: Method and device for image communication
Inventor: OSAWA HIDESHI
IPC: H04N1/41
Filed: 1994-09-22
Abstract: PURPOSE: To provide an image communication method and device which can transmit data of image side that a data retrieval side requires with the irreducible minimum amount of data. CONSTITUTION: When a retrieval terminal 10 requests code data of a desired layer (e.g. layer #1), a data base control part 13 generates the code data of the requested layer #1 by using an image data base 14, and adds an ABORT code at the tail of the encoded data and sends them. The retrieval terminal 10, on the other hand, receives the code data and starts decoding the encoded data that is sent once detecting the ABORT code, thereby displaying an image. Consequently, the encoded data of the image of such a size that the terminal side requires can be sent with an irreducible minimum communication amount.
Patent JP-H1052444-A (JP)
Title: Molar protector for sport
Inventor: YOSHIDA NOBUTAKA
IPC: A61C7/08
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a molar protector which a general sport lover can easily obtain, does not require long time and skill for manufacturing, a wearer can obtain one suitable for his/her tooth mark, and can retain the protection of molars even in long time use. SOLUTION: This molar protector 1 has a right and left pair of molar protecting parts 2 with upper and lower faces respectively corresponding to masticating surfaces of upper and lower molars, a connecting part 3 to connect both molar protecting parts. A molar protecting part 2 comprises an upper layer 21, a lower layer 23, and a middle layer 25 sandwiched in between the upper layer 21 and the lower layer 23.  The upper layer 21 and the lower layer 23 consist of an easily softening material such as thermoplastic resin, etc., with softening temperature higher than human body temperature and lower than the boiling temperature of water, and the middle layer consists of an elastic and hardly softest material such as elastomer, silicone rubber, synthetic rubber, silicone resin, or high temperature thermoplastic resin which are not softened under temperature equal to or lower than the boiling point of water.
Patent JP-S59118643-A (JP)
Title: Recording apparatus
Inventor: FUJIMORI TAKAO
IPC: B65H23/10
Filed: 1982-12-27
Abstract: PURPOSE:To permit a recording paper-sheet to be provided with a constant tension amount independently of the increase and decrease of the amount of recording paper-sheets by installing a pressing roller. CONSTITUTION:A guide roller 8 and a press roller 11 in pairs which hold a recording paper sheet 2 there between are installed between a recording-paper roller 2 and a recording part (a recording electrode 4 and a development unit 5), and the recording paper sheet 12 is transported in the direction of arrow by a driving roller 3 outside the development unit 5. A frictional force is generated between the pressing roller 11 and the guide roller 8, an the driving roller 3, and the recording paper-sheet 12 is provided with a constant tension amount by the pressing roller 11, guide roller 8, and the driving roller 3, independently of the increase and decrease of the amount of recording paper-sheets 12.
Patent JP-H05337975-A (JP)
Title: Apparatus and method for molding plastic lens
Inventor: OKUZONO TOSHIAKI
IPC: G02B1/04
Filed: 1991-08-13
Abstract: PURPOSE:To mold a thick-walled plastic lens reduced in optical strain. CONSTITUTION:In an apparatus and method for molding a thick-walled plastic lens, a molten thermoplastic resin is supplied into a mold cavity and cooled and solidified while shearing force is applied to at least a part of the interior of a mold.