baber/WOPTO huggingface dataset:
Patent JP-S57104801-A (JP)
Title: Inspection apparatus for tapered thread
Inventor: KAWABATA SHIGEO
IPC: G01B5/20
Filed: 1980-12-20
Abstract: PURPOSE:To enable higher efficiency in the inspection of tapered thread employing a ring gauge with a tapered female thread adapted to be screwed rotatively into a test object at a fixed torque and a surface roughness gauge for mill scale arranged therebefore to slide with the top face of the thread. CONSTITUTION:A ring gauge with a tapered female thread of a standard diameter is screwed into a tapered thread section at the end of a test object at a fixed torque and the distance between the gauge and the end of the object is measured. In addition, a surface roughness gauge placed before the ring gauge inspects the conditions of mill scale. For example, a support base 8 is mounted on a mobile bed 6 so arranged on a table 3 to move parallel with a motor 4 and a feed screw 5 through a spring 7. Furthermore, a rotary head 10 driven with a motor 9 is mounted on the base to support the ring gauge 11. The end position of the ring gauge 11 when screwed into the tapered thread section 2 of the test object 1 at a fixed torque is detected with an electric micrometer 14 while a probe 12 of the surface roughness gauge 13 is used to check mill scale.
Patent JP-S6239829-A (JP)
Title: Battery checking circuit for camera
Inventor: HASEGAWA HIROSHI
IPC: G01R31/36
Filed: 1985-08-15
Abstract: PURPOSE:To make it unnecessary to change the reference value of the time of a battery check in accordance with an ambient temperature, by comparing the A/D conversion value of a battery check voltage with a reference value determined in accordance with a temperature coefficient, and deciding whether a battery voltage is good or not. CONSTITUTION:A voltage generating circuit 3 is constituted so as to generate a voltage proportional to an absolute temperature, and also the output terminal of an operational amplifier A1 is connected to the reference voltage input terminal VR of an A/D converter 4. The check routine of a battery voltage is started by jumping from a main routine which is always started, and first of all, reads a digital data Vin which quantizes the input voltage of the input channel CH2 of the A/D converter 4. Subsequently, the data Vin is compared with regard to a magnitude relation to a battery check use reference value RN stored in advance in a ROM, and when the data Vin is smaller than the reference value RN, it is displayed that the battery voltage is low. In this way, the constitution of a battery checking circuit can be simplified.
Patent JP-H0466461-A (JP)
Title: Tape feeder
Inventor: KASHIWAGI YASUHIRO
IPC: H05K13/02
Filed: 1990-07-06
Abstract: PURPOSE:To simplify structure of a tape feeder by forming a tape delivery part provided with a sprocket to pitch-deliver an electronic part sealing tape and a tape supply part provided with a supply reel wound around with the electronic part sealing tape in separate bodies. CONSTITUTION:A cover tape 7a peeled off from an electronic part sealing tape 7 is collected in a collection chamber 9. When a tape in a supply reel 4 is used up, a tape supply part 1 is separated from a tape feed part 30, and while removing the cover tape 7a of the collection chamber 9, a new supply reel 4 is installed and a tape is drawn forward by operating an operation part 15 and the tape supply part 1 is connected to the tape feed part 30.
Patent JP-S6240332-A (JP)
Title: Thermal fuse material
Inventor: KASHIWAGI KOZO
IPC: H01H37/76
Filed: 1985-08-16
Abstract: PURPOSE:To obtain a thermal fuse material causing no softening deformation even if heated at a temp. near the melting point of Ag for a long period by adding specific amounts of C, Ni, Fe and Co to Ag. CONSTITUTION:The thermal fuse material is obtained by incorporating 0.5-20wt% of at least one kind among C, Ni, Fe and Co to Ag and causes no softening deformation because the coarsening of Ag grain is inhibited even if heated at a temp. near the melting point of pure Ag for a long period. The above material does not bring about such a malfunction that burnout takes place before a prescribed temp. is reached owing to deformation or that burnout does not occur although the prescribed temp. is reached and melting is started, so it is surely burned out at the melting point of Ag.
Patent JP-2000005965-A (JP)
Title: Automatic pallet exchanger with pallet anti-turnover mechanism
Inventor: KATANO TSUNEO
IPC: B23Q7/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic pallet exchanger having a pallet anti-turnover mechanism, for exchanging a pallet by turning an arm on which the pallet is placed. SOLUTION: An automatic pallet exchanger with a pallet anti-turnover mechanism has a main body, a pallet placement arm 3 turnably and vertically movably provided on the main body and having a pallet placement part 32 on which a pallet 5 is placed, a moving side abutment member 35 provided at the pallet placement arm and abutting against the pallet when the pallet is placed on the pallet placement arm, and a fixed side abutment member 34 provided at a fixed height in a position opposite to the moving side abutment member and abutting against the pallet when the pallet placement arm has reached a turnable rising end. When the pallet placement arm is turning, the fixed side abutment member and the moving side abutment member cooperate to prevent turnover of the pallet.
Patent JP-H0233036-A (JP)
Title: Automatic speed adjusting method and device for leveler lift
Inventor: OYOSHI HISAAKI
IPC: B65H7/04
Filed: 1988-07-21
Abstract: PURPOSE:To maintain a paper surface position always in a fixed range by controlling a lifting speed to be changed of a leveler which continuously lifts the paper surface position. CONSTITUTION:When a paper surface position of loaded sheet paper 1 exceeds a predetermined upper position A, a sensor contact 2-1 of a photosensor 2 is turned on. Thus actuating a speed governing motor 6, a rotary speed is decelerated of a lifting electric motor 4 through a stepless speed changer 5. On the contrary, when the paper surface position 1-1 of the loaded sheet paper 1 decreases less than a predetermined lower position B, a contact 3-1 is turned on of a photosensor 3. Thus actuating the speed governing motor 6, the rotary speed is increased of the lifting electric motor 4 through the stepless speed changer 5. That is, in a condition that the lifting electric motor 4 is continuously operated, its speed is controlled to be changed as necessary, thus, the paper surface position 1-1 of the loaded sheet paper 1, during its feed action, is automatically maintained always in a fixed range between the predetermined upper and lower positions A and B.
Patent JP-S6074110-A (JP)
Title: Thin film magnetic head
Inventor: ONO HIROAKI
IPC: G11B5/147
Filed: 1983-09-30
Abstract: PURPOSE:To obtain a high reproducing output by a high manufacturing yield, by specifying an allowable range of a magnetostrictive constant lambdas of a magnetic thin film consisting of an Fe-Si-Al compound ternary alloy. CONSTITUTION:When a relation of a reproducing output of a magnetic head consisting of an Fe-Si-Al compound ternary alloy, and an initial magnetic permeability in case when a ''Sendust'' film is formed is checked, the reproducing output of the head has a correlation to the initial magnetic permeability in case when a magnetic thin film is formed, and the head reproducing output shows a sudden raise from about 800-1,000 of the initial magnetic permeability, and becomes an almost saturated state in the vicinity of 1,400 of the initial magnetic permeability. When a relation of the initial magnetic permeability in case when the thin film is formed, and its magnetostrictive constant is checked, a correlation is seen between the initial magnetic permeability and the magnetostrictive constant. Therefore, as a result of a fact that the head reproducing outout becomes a saturated state in the vicinity of 1,400 of the initial magnetic permeability, a magnetic head of a high reproducing output can be manufactured by forming a film within a range of ¦lambdas¦<=0.4X10<-6> with regard to a magnetostrictive constant lambdas of the magnetic thin film, and also its manufacturing yield is raised.
Patent JP-H061425-A (JP)
Title: Parts alignment device in oscillating parts carrier
Inventor: CHO TERUO
IPC: B65G47/14
Filed: 1992-06-15
Abstract: PURPOSE:To provide a parts alignment device for oscillating parts carrier which can meet a change in the shape of a part immediately and promptly, discriminate the posture of any shape or small type of part exactly and can feed the part to the next process in an exact posture. CONSTITUTION:At least a part of side wall part in a transferring passage is formed out of transparent material 3a', and a light source 13 is disposed on one side of the side wall part consisting of the transparent material and a CCD camera 11 is disposed on the other side to photograph the shade of a part (m) generated by the light from the light source by means of the CCD camera. Then the photographed shade and the prescribed posture memorized in a computer beforehand are compared with each other to judge if the part is transferred in a prescribed posture, and eliminate the part outwards from the transferring passage through an air jet nozzle 14 in the downstream if it is judged that the part is not in the prescribed posture.
Patent JP-2000007347-A (JP)
Title: Vacuum defoaming of molten glass
Inventor: TAKEI YUSUKE
IPC: B01D19/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for the vacuum deforming of molten glass intended to improve defoaming efficiency and, in its turn, miniaturize a relevant defoaming unit through feeding the surface of a foam layer formed on molten glass with at least one metal compound among 10 such compounds including Al compound from the outside of a reduced pressure defoaming tank. SOLUTION: This method for the vacuum defoaming of molten glass comprises feeding the molten glass with metal compound(s) from a feeder 36 mounted on a reduced pressure deforming tank 14; wherein the metal compound(s) to be used is such one as to contain at least one metal selected from the group consisting of Al, Ti, Si, Zn, Mg, Fe, Cr, Co, Ce and Ca; among others, an organometallic compound is preferably used since the form of metal oxide particles as fine as possible has greater defoaming effect when the metal oxide reaches a foam layer being e.g. tetra-n-butyl titanate as an organotitanium compound; the feeder 36 is pref. of such type as to directly drip or spray metal compound(s) in the form of a solution, slurry, powder or gas.
Patent JP-H0732785-A (JP)
Title: Mounting sheet for album
Inventor: SASE MINORU
IPC: B42F5/02
Filed: 1993-07-21
Abstract: PURPOSE:To eliminate transfer of adhesive, etc., to a photograph, to obviate yellowing with ultraviolet ray and deterioration of physical properties even if a time is elapsed, no mark even if the photograph is removed, to wipe OFF dirt, even if the dirt is adhered, to be used on a display position of a wall, etc., by adhering it by easily removing from an album as a panel and to return it to the original album. CONSTITUTION:A mounting sheet 1 for an album comprises suction board sheets 3 fixed to both surfaces 2a, 2b of a cardboard 2, and transparent films 6, 6 peelably provided on the sheets 3. Peelable ends 7, 7 of the films 6, 6 are provided at a two-page spread side bookbound to the album.
Patent JP-S6162382-A (JP)
Title: Speed controller of motor
Inventor: INAMURA JUNSHIRO
IPC: H02P7/29
Filed: 1984-08-31
Abstract: PURPOSE:To prevent a hunging phenomenon at rotating direction switching time by reducing a voltage applied to a motor at decelerating time from a voltage applied to the motor at accelerating time. CONSTITUTION:The speed signal of a motor 7 output from an encoder 8 is input to a rotating direction detector 6, and converted by an F/V converter 4 into an analog signal V0. The signal V0 is divided by resistors R1, R2, and converted into the analog signal V0. Difference detectors 10, 10' respectively outputs deviation signals between a reference signal Vi and analog signals V0, V0'. Comparators 2, 2' compare the deviation signals from the detectors 10, 10' with the output signal of a triangular wave generator 3, and outputs PWM signals D1, D2. A converter 5 outputs a PWM signal D1 or D2 to output terminal T1 or T2 in response to a rotating direction command signal CW/CCW and the output signal of the detector 6.
Patent JP-H0776359-A (JP)
Title: Seal-up structure for plastic container for liquid medicine
Inventor: WASHIMI TAKEHIKO
IPC: B65D33/36
Filed: 1993-06-25
Abstract: PURPOSE:To improve strength of melting adhesion between a plug body and a flange on the mouth of a container and prevent melted resin from protruding beyond the edge of the flange. CONSTITUTION:A flange 4, extending outward, is provided to the mouth 3 of a container. A flange 1, corresponding to the flange 4 on the mouth of the container, is provided to a plug body. A projecting part 8 and a rise part 9 are formed to the flange 4 on the mouth 3 of the container, respectively on its inner and outer parts, and a dent 10 for letting melted resin flow therein is formed to a face surrounded by the projecting part and the rise part. The face surrounded by the projecting part 8 and the rise part 9 of the flange 4 on the mouth 3 of the container is melted by heating, and the flange of the plug body is pressed against the melted face, and thereby the melted resin of the projecting part 8 and the rise part 9 are moved to the dent 10 for flowing therein, and melting adhesion can be completed hermetically.
Patent JP-H1025847-A (JP)
Title: Wall panel mounting structure of unit type building
Inventor: HAGIHIRA KIYOSHI
IPC: E04B2/82
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a wall panel mounting structure which can absorb different sorts of errors about a building unit. SOLUTION: Mounting members 17 and 18 are furnished at the top and bottom of each wall panel 14 coupled with the liner members 11 and 12 attached to the ceiling and floor of a building unit. Bolts 22 to fix the wall panel 14 to the liner members 17 and 18 are inserted through long holes 19 provided in the mounting members 17 and 18, and thereby the positioning of the wall panel 14 is made adjustable in the direction across its width, while the positioning across the panel thickness is made adjustable by selective use of spacers 23 having different thicknesses T.
Patent JP-S5971230-A (JP)
Inventor: NAGAO YOSHIAKI
IPC: H01H51/20
Filed: 1982-10-15
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-H0527025-A (JP)
Title: Marine vessel approach alarm system
Inventor: WATABE TAKASHI
IPC: B63B22/00
Filed: 1991-07-22
Abstract: PURPOSE:To obtain a vessel approach alarm device which transmits alarm to a vessel and investigates the name of the vessel and records the data, when the vessel approaches a buoy installed on the sea. CONSTITUTION:When a vessel approaches very close to a buoy 1, the beat frequency of the reflected wave of the FM modulated wave transmitted from an FM-CW radar 1c of the buoy 1 is detected, and alarm sound is outputted from an alarm device 1g, and the modulated buoy discrimination information is transmitted through a transmission antenna 1f from a wireless installation 1a. A data processing device 2d performs the display corresponding to the buoy through flashing or changed color on a monitor 2f on the basis of the buoy disrimination data which is received by a wireless installation 2b through the receiving antenna 2a at a base station 2 and obtained through amplification, wave detection and decoding by the wireless installation 2b, and the buoy discrimination data and the name of the vessel are memorized in a magnetic memory device 2i, and further a buzzer 2j is operated.
Patent JP-H06225266-A (JP)
Title: Audio video communication processor system
Inventor: JIYOSEFU KURAUDO KASHI
IPC: H04N7/00
Filed: 1993-06-25
Abstract: PURPOSE: To provide a communication processor which is useful for a group of work stations having a video and sound transmission processing function. CONSTITUTION: The communication processor knows a connection state by utilizing artificial intelligent software. A rule for convesion is included in a table and the communication processor system can react to communication environment. The communication processor transmits sound and video in the degree, i.e., use condition of loading changing with restriction conditions and the time of a transmission medium changing with the time. The restriction conditions can be adapted to at the point of time when service is requested by adjusting the bandwidth, resolution, and transmission rate. A work station begins to request service. The service request includes data on the characteristics and format of the service and the address of a signal. This information is enough for the communication processor to try a thread before making an affirmative decision.
Patent JP-S6336242-A (JP)
Title: Image forming method
Inventor: HIRAI HIROYUKI
IPC: G03C7/327
Filed: 1986-07-31
Abstract: PURPOSE:To reduce deterioration of photographic performance, in manufacturing or storing of heat-developable photosensitive element, and to make a thickness of coatings thinner by using a coloring matter imparting material composed of a (co)polymer of a specific monomer coupler. CONSTITUTION:The coloring matter imparting material comprises the polymer coupler composed of the (co)polymer of the monomer coupler shown by formula I, preferably formula II, wherein Cp is a coupler residue, Q is a group capable of cleaving with a coupling reaction, R1 is H or 1-4C alkyl group, etc., R2-R4 are each 1-10C alkylene group, X and Y are each -CONR5, or -NR5CONR5, etc., (R5 is H or alkyl group), Z is a group capable of cleaving with a coupling reaction. And, the image is formed by heating the heat-developable photosensitive element contg. a polymer coupler in presence of water and a base and/or a base coupler, after image-wisely exposing or simultaneously exposing it followed by transferring the formed diffusive coloring matter to a fixed layer of the coloring matter.
Patent JP-H0343298-A (JP)
Title: Ic memory card
Inventor: SHIRATO SHUICHI
IPC: B42D15/10
Filed: 1989-07-12
Abstract: PURPOSE:To obtain an IC memory card constituted so that a battery can be replaced in such a state that a card is pulled out of external use machinery by providing a connection terminal part for a power supply different from the connection terminal part connectable to the connection part provided to the external use machinery. CONSTITUTION:A connection terminal part 105 for a power supply is mounted to the other terminal different from the connection terminal part 101 connectable to the connection part on the side of external use machinery. After the power of the outside is preliminarily supplied in such a state that a card is inserted in a set, the card is pulled out to make it possible to replace a battery with a new one and, therefore, a highly reliable IC memory card capable of memory backup is obtained.
Patent JP-2000011513-A (JP)
Title: Locking mechanism for tray in information recording and reproducing device
Inventor: MATSUMOTO KENJI
IPC: G11B17/04
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize a locking device by using a solenoid and a magnet joinly in a locking mechanism locking a tray on which a disk is to be mounted at a mounting position. SOLUTION: A locking mechanism 30 is supported to a tray 14 and is engageable with the locking pin 35 provided in a cabinet 14 and is provided with a locking lever 50 which is elastically supported by springs 55, 56 and a locking lever driving mechanism. The locking lever driving mechanism is provided with a solenoid 61 to which a current is supplied while a current direction is changed over, plunger 63 which is supported movably in the centeral cavity part of the solenoid 61 and which is consisting of the magnetic material connected to the locking lever 50 and a permanent magnet 64 which is fixed at the end part of the hollow part of the solenoid 61. Then, the machanism is made so as to release a clock by rotating the locking lever 50 while driving the plunger 63 by supplying a current to the solenoid 61.
Patent JP-2000020507-A (JP)
Title: Document management device
Inventor: EBE TOSHIAKI
IPC: G06F17/21
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To store a document file independently of an application environment and to reduce the capacity of a storage device necessary for storing document files. SOLUTION: An image data preparing means 102 prepares image data from the code data of a document file outputted front a code data edition means 101. An image data dividing means 105 refers to the code data and divides the image data in page unit. A file data management means 107 stores the code data and the image data in an external storage device 109 in a corresponding state. In the case of updating document files, a page data comparing part 110 mutually compares image data obtained before and after updating in each page and newly stores only the data of a changed page.
Patent JP-S5753413-A (JP)
Title: Adjuvant for conducting drug substance to rectum
Inventor: NISHIHATA TOSHIAKI
IPC: A61K9/02
Filed: 1980-12-20
Abstract: A drug form for enhancing the rate of absorption of a rectally administered drug from the rectal compartment into the blood stream of a warm blooded animal. The drug form comprises a therapeutically effective dosage amount of a selected drug of the type which is capable of being absorbed into the blood stream from the rectal compartment and hydroxy aryl or hydroxy aralkyl acids or salts, amides or esters thereof, the hydroxy aryl or hydroxy aralkyl acids or salts, amides or esters thereof being present in the drug form in a sufficient amount to be effective in enhancing the drug absorption rate, when rectally administering the drug form to warm blooded animals.
Patent JP-S5879712-A (JP)
Inventor: GEORUGU HAINTSU
IPC: H02M5/14
Filed: 1982-10-18
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-H0231954-A (JP)
Title: Ashtray device having cigarette lighter
Inventor: UMEZAWA TAKASHI
IPC: B60N3/08
Filed: 1988-07-22
Abstract: PURPOSE:To safely use an ashtray device with high tranquility even during driving by automatically opening an ashtray and also automatically projecting out a cigarette lighter from within a housing merely by releasing a lock means. CONSTITUTION:As the front face of a lid 8 is a little pushed in toward a housing 2 at the time of using, a latch 10 releases a strike 11 rotating an ashtray 3 in the opening direction due to the restoring force of a spring 9. In this case, since a sector gear 15 is also rotated in a body to rotate the gear 14 of a rotary damper 13, the tray 3 is braked by means of the damper 13 and quietly opened at a constant speed. At the same time, a link 18 is rotated upward to pullingly advance a pin 19 with the rear end of a slotted hole 22 along the guide hole 24 of a partition wall 5, causing a lighter holder 16 which is one therewith to advance inside a lighter housing chamber B of a partition wall 5. On reaching the front edge of a guide hole 24, the pin 19 falls into a recessed portion 25. Then, the opening action of the tray 3 is stopped and the holder 16 is also stopped in the most advanced position, to enable the use of the tray 3 and a lighter 4.