baber/WOPTO huggingface dataset:
Patent JP-H10266873-A (JP)
Title: Sealing structure of valve shaft and its sealing method
Inventor: UMIUCHI AKIRA
IPC: F02D9/10
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a costless and satisfactory sealing performance between a bearing hole formed in an valve body and a shaft with a valve. SOLUTION: A large diameter part 9a of a shaft 9 is rotatably supported on a bearing hole 11 formed in an valve body 1, and a rotatable valve 3 which is rotatable together with the shaft 9 and opens or closes an air intake path in the valve body 1 are accommodated in the valve body 1. The valve body 1 consists of two half split bodies 5, 7 bordering the bearing hole 11, and butting surfaces 5a, 7a respectively of the two half split bodies 5, 7 are connected and fixed each other such that the shaft 9 with the valve 3 is assembled into the bearing hole 11. A seal ring 21 is interposed between large diameter part 9a of the shaft 9 and the bearing hole 11, the seal ring 21 is fitted, while a prescribed clearance is kept, into an annular groove 23 which is formed on the inner surface of the bearing hole 11.
Patent JP-H10271534-A (JP)
Title: Stereoscopic image photographing device
Inventor: HOSHINO HARUO
IPC: H04N13/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To equalize electric characteristics and optical characteristics and to make the dispersion between parallactic images come to zero by providing plural optical modulation mechanisms, making one of the respective optical modulation mechanisms into a transmission state with a prescribed time interval and making the remaining one into a light shielding state. SOLUTION: In this stereoscopic image photographing device 14, two circular shutters 15 and 16 to be time sequentially and alternately opened and closed and a shielding plate 17 for covering the remaining part of a plane where the shutters 15 and 16 are provided are arranged. When the shutter 15 is turned to an open state, the other shutter 16 is linked so as to be in a closed state and it is performed by driving force supplied from an opening and closing mechanism. Then, at the time of photographing an object, the position of an image pickup plate 5 is moved back and forth while operating the respective shutters 15 and 16.  The position where the image of the object converged by a single lens 2 is image-formed and the position of the image pickup plate 5 are matched, the object is focused and image signals (the image signals for a right eye and the image signals for a left eye) are outputted from the image pickup plate 5.
Patent JP-2000270526-A (JP)
Title: Generator
Inventor: NANAE YUICHI
IPC: H02K21/18
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To easily obtain DC output in a manual mode with a simple structure by forming a space in a transformer, and rotatably disposing a magnet in the space. SOLUTION: For example, this generator 10 is provided with a primary coil 16, a secondary coil 17, a transformer 13 having a space, and magnet 24 rotatably disposed in the space 14B in the transformer 13. An operating part 2 for manually rotating the magnet 24 in the space 14B, and a rectifying part 30 which rectifies AC output generated from the secondary coil 17 of the transformer 13, based on the change in a magnet field generated by the rotation of the magnet 24 to obtain a DC output with a relatively simple structure. With this constitution, by only having the operating part rotate, further obtained direct current output can be charged to a secondary battery 36. A yoke 15 forming the part of the transformer 13 is disposed in the space 14B with the operating part 12 stored in a case 3.  The voltage of the transformer 13 can be converted into any voltage, other than when power is generated using the operating part 2.
Patent JP-H02255075-A (JP)
Title: Treating apparatus
Inventor: HIRAI MUTSUO
IPC: C12M1/32
Filed: 1989-03-27
Abstract: PURPOSE:To enable the treatment in a tray with a simple mechanism by placing a plurality of tray-supporting tables on an intermittently rotating table and providing a charging station, a delivery station and a treatment station at specific positions. CONSTITUTION:A plurality of tray-supporting tables are placed on the circumference of a rotary table 2 with prescribed intervals and the rotary table 2 is made to be rotatable intermittently with a pitch corresponding to the intervals. A charging transfer apparatus 6 and a delivery transfer apparatus 7 are parallelly placed at a part near the rotary table 2 corresponding to the tray- supporting tables. A charging station A and a delivery station E are positioned at the stop positions of the transfer apparatuses 6, 7 and the corresponding tray supporting table. A treatment station C is positioned at a part separated from the above stations. A capping apparatus 11 is placed above the rotary table 2 and is transferred between the tray supporting tables in the diametral direction of the rotary table to take a lid from the charging-side tray and put the lid on the delivery-side tray.
Patent JP-H06290087-A (JP)
Title: Compressing/ciphering device
Inventor: FUKUI TAKAMITSU
IPC: G06F12/00
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a compressing/ciphering device capable of processing a file to be processed by a comparatively compact device without restricting the data volume of the file in respect to data compression/ciphering. CONSTITUTION:A processing part 3 executes input processing for reading out data from a storage medium set up in an I/O part 1, compressing the read data by compression processing and writing the compressed data in a buffer part 2 and output processing for generating cipher sentence data by ciphering the data written in the buffer part 2 and writing the cipher sentence data in the storage medium set up in the I/O part 1. The input processing successively sets up storate media in the I/O part 1 and continuously executes the whole data of each storage medium during the period that storage capacity to be processed is left, and each end of the continuation of the input processing, the output processing is executed to repeat the input processing and output processing. After ending the repeated processing, all the data left in the buffer part 2 are rewritten by the data of specific contents.
Patent JP-H06285511-A (JP)
Title: Drum type running shearing machine
Inventor: SHIBUYA HIROO
IPC: B23D25/12
Filed: 1993-03-31
Abstract: PURPOSE:To cut a strip running at a high speed without increasing drum diameters and a motor capacitance at the time of acceleration and deceleration and to prevent the strip easily and structurally from being flawed by a cutting edge in a drum type running shearing machine. CONSTITUTION:A ratio of the rotating diameters of cutting edges 4, 5 of upper and lower drums 1, 2 is defined to (n):(n+1) (where (n) is an integer) the cutting edges of the upper and lower drums under the control of speed are stored in the drums and the drums are rotated in nism, in advance, with the running speed of the strip 18. When the strip is cut, hydraulic pressure is applied inside the drums, the upper and lower cutting edges 4, 5 are protruded from the drums within times (n+1) to the upper drum 1 and (n) to the lower drum 2 to cut the strip. When the cutting edges are protruded, fluid ejecting nozzles 19, 20 are quipped at the neighborhood of the upper and lower cutting edges to prevent the drums from coming into contact with the strip at every rotation of each drum and the strip is prevented by being ploated or pressed down forcedly from being flawed.
Patent JP-H02254079-A (JP)
Title: Roof assembly method for automobile
Inventor: SEGAWA HIROSHI
IPC: B62D25/06
Filed: 1989-03-27
Abstract: PURPOSE:To enable automation of an assembly work by a method wherein a roof is inserted from below into a car body upper module, and a flange formed in staged manner to the peripheral edge of the roof is locked in a super posed state to the under surface of the flange formed to the inner edge of a roof rail to couple the flanges together. CONSTITUTION:A side body 2, formed with a rear fender 3, various pillars 4, end side sill 5, and a roof rail 6, formed with a front roof rail 6A, a rear roof rail 6B, and a roof side rail 6C, are intercoupled to form a car body upper module 1. A roof 11 has a flange 12 molded in a staged manner at its peripheral edge part in a level lower than that of the general surface of the roof. After the roof 11 is raised and a weld bolt 10 situated to a flange 9 formed to the inner peripheral edge of a roof rail 6 is inserted in a bolt insertion hole 13 formed in the flange 12, by fastening a nut 14 against the bolt 10 in a way that the nut is threadedly joined with the bolt, mounting of the roof 11 to the car body upper module 1 is completed.
Patent JP-S59199902-A (JP)
Inventor: FUKUDA TAKEJI
IPC: E01B27/18
Filed: 1983-04-26
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-S548998-A (JP)
Title: Electronic watch
Inventor: TERAISHI KATSUHIRO
IPC: G04C10/02
Filed: 1977-06-23
Abstract: PURPOSE: To eliminate the need for replacing a battery by realizing an electronic watch with a long-life battery, obtained by hermetically sealing two kinds of an electrode substance and radioactive isotope and by ionizing gas in a space touching the electrode substance by a radioactive substance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60354-A (JP)
Inventor: IAN ROBAATO SUMISU
IPC: G12B1/00
Filed: 1984-04-13
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-H04223405-A (JP)
Title: Optical inserting-connection type connector for optical measuring apparatus
Inventor: BUORUFUGANGU SHIYUMIITO
IPC: G02B6/42
Filed: 1991-04-08
Abstract: PURPOSE: To evade the damage of a fiber end part by setting a distance between both end parts of optical waveguide conductors which are mutually abutted in a connection plug longer than the coherent length of transmitted light. CONSTITUTION: A measuring instrument M1 is provided with a light emitting diode 1 as an optical transmission means and light 2 is supplied to the inside of an internal optical waveguide conductor 3 constituted as a multi-mode fiber. A connection plug 4 is connected to the output side of the instrument M1 and an external optical waveguide conductor 5 is connected to the plug 4. The plug 4 and the conductors 3, 5 form an optical plug-in connection type connector and the end parts 6, 7 of both the conductors 3, 5 are arranged with a distance (d). The distance (d) is set up longer than the coherent length of light 2 sent from the diode 1.
Patent JP-S55165960-A (JP)
Title: Calcium carbonate filler and production thereof
Inventor: SHIBAZAKI KOUJI
IPC: C08L101/00
Filed: 1979-06-13
Abstract: PURPOSE: To obtain a CaCO 3  filler which is blended with plastics etc. to produce a compsn. having excellent gloss, whiteness and physical strength, by a method wherein a salt of copolymer of a specified unsaturated carboxylic acid with an unsaturated compd. contg. alkyl groups is adsorbed by CaCO 3 .  
     CONSTITUTION: A compd. of formula I (wherein X is H, CH 3 ; Y is H, CH 3 , carboxymethyl), e.g. acrylic acid, is copolymerized with a compd. of formula II (wherein R 1  is H, CH 3 ; R 2  is 2W30C alkyl, alkoxy, alkoxycarbonyl), e.g. methacrylic ester, by conventional solution polymn. Then the copolymer is neutralized with aq. ammonia or an aq. soln. of alkali metal hydroxide to obtain a salt (A) of the copolymer. Then 0.01W10.0pts.wt. of the salt (A) is mixed with a suspension of 100pts.wt. of CaCO 3 . The mixt. is dehydrated, dried, crushed, classified and powdered by a conventional method to obtain the desired CaCO 3  filler contg. adsorbed salt (A).  
     USE: A filler for rubbers, paints and papers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59202300-A (JP)
Inventor: HONMA NORITOSHI
IPC: C11D10/00
Filed: 1983-04-30
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-H10263870-A (JP)
Title: Laser beam branching device
Inventor: KAWAMURA ATSUHIKO
IPC: B23K26/064
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam branching device that breaks up a laser beam with high precision without requiring high positioning accuracy and that can obtain a superior quality laser beam in which the maximum light intensity position is situated in the center of the beam. SOLUTION: A branching mirror 33 is fixedly mounted on one common mirror holder 32, as is a transmission mirror 34 by which a laser beam reflected by the branching mirror 33 is made to enter and by which the laser beam is emitted in the direction parallel to the incident laser beam L on the branching mirror 33. The mirror holder 32 is provided movably between a beam branching position A, where the branching mirror 33 is situated in the optical path of the laser beam L from a laser generator, and a retreating position B where the branching mirror 33 is situated outside the optical path of the laser beam L; in the case where the mirror holder 32 is situated at the beam branching position A, the laser beam L from the laser generator is made incident on the branching mirror 33.
Patent JP-S62231880-A (JP)
Inventor: EGUCHI EIICHI
IPC: B62J23/00
Filed: 1986-03-31
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-S62236697-A (JP)
Inventor: SUEDA NORIO
IPC: B26F1/00
Filed: 1986-04-01
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-S56169960-A (JP)
Title: Dial impulse transmitting system
Inventor: AIKAWA CHIYUUTA
IPC: H04M1/31
Filed: 1980-06-03
Abstract: PURPOSE:To keep the make-time and break-time to a given value and to make the make-rate to a specified value, by controlling an impulse transmitting relay with the operating and restoring time actually measured by an impulse transmission relay. CONSTITUTION:A callout signal from a main trunk SL is detected with a signal detection circuit DET of a main trunk unit SLU, this signal is given to a processor CPUS as an incoming information, and an impulse transmission relay HS is operated with the control of the processor CPUS. An audio signal is transmitted via a line transformer LTS making exchange connection with ''make'' of a contact hs1 of the relay HS. Further, according to the control of the processor CPUS at the same time, ''make'' and ''break'' of the contact hs1 are made to transmit dial impulses. Further, power supply or ground is given to the processor CPUS with a contact hs2 making ''make'' and ''break'' at the same time, to keep the make and break time to a given value and to make the make rate to a specified value.
Patent JP-H03275187-A (JP)
Title: Scum removing device
Inventor: FUJIWARA MITSUHIRO
IPC: C02F1/40
Filed: 1990-03-24
Abstract: PURPOSE:To facilitate the execution of a scum removing device by providing a connection pipe having a specified structure between a trough and a communication pipe and to lead scum introduced into a trough to the communication pipe in the scum removing device. CONSTITUTION:When a cam 56 is pushed up by a roller 62, the tip side of an interlock arm 55 is held up and the base part is lowered. Thereby, since hanging force due to a rod 57 does not act on a weir 47 provided on the water surface 53, the weir 47 is lowered forward by a weight 52 and sunk under the water surface. Scum on the water surface exceeds the weir 47 and is induced into the trough 45. Then, scum is passed through a communication pipe 42 from the connection pipes 49, 44 and led to a through-pipe 41 and discharged. When the roller 62 is passed through the cam 56, a weight 63 acts and the weir 47 is returned in a state wherein scum is stopped by this weir.
Patent JP-H06140921-A (JP)
Title: Diagnostic system for counter circuit
Inventor: TOMIKAWA NOBORU
IPC: H03K21/40
Filed: 1992-02-26
Abstract: PURPOSE:To check whether or not a counter circuit is normally in operation and to prevent erroneous measurement by replacing an external input pulse signal with an internal pulse signal periodically and measuring the count. CONSTITUTION:The diagnostic system of the counter circuit is provided with an oscillation circuit 5 generating a pulse signal having an existing frequency and a selector circuit 3 to select the pulse signal or a measured pulse signal. The system provided with the oscillation circuit 5 and the selector circuit 3 in this way measures the number of pulse signals from the oscillation circuit 5 periodically for a prescribed time to calculate the frequency repeatedly. The adequacy of the counter circuit 2 itself is judged by comparing the calculated frequency with the substantial oscillation frequency of the oscillation circuit 5. That is, it is judged that the counter circuit is normal when the result of comparison is coincident and that the counter circuit is not normal when noncoincident.
Patent JP-H04310165-A (JP)
Title: Bus lock control mechanism
Inventor: IIDA KOJI
IPC: G06F13/36
Filed: 1991-04-09
Abstract: PURPOSE:To improve the throughput of a bus and to prevent the system down due to non-release of the bus lock. CONSTITUTION:A bus arbitration device 1 is provided with an effective flag 3 indicating the bus lock request issued by an agent or the state of a bus lock release request, a code holding means 2 holding the code inherent to an agent as soon as the effective flag 3 is set, and a port management part 4 outputting an effective signal 35 corresponding to the agent permitted with the bus transmission to the holding means 2. An agent 10-1 performs the exclusive control of a bus by providing a lock notification means 20 notifying the state of the effective flag 3 to the other agent and a lock display means 11 latching the state of the lock notification means 20 after a fixed period from the bus lock request or the transmission permission of the bus lock release request.
Patent JP-S57191702-A (JP)
Title: Programmable logic controller
Inventor: NISHIKIDO KENJI
IPC: G05B19/05
Filed: 1981-05-19
Abstract: PURPOSE:To cope with a wide range of the program use of users, by registering addresses of an I/O memory corresponding to storage holding instructions in a working memory successively to hold corresponding output data. CONSTITUTION:Instructions of a program memory 4 are executed in a high speed successively, and logical operations are performed on a basis of data of an I/O memory 3, and operation results are written in the memory 3. Input data of an input unit 1 is written in a prescribed area of the memory 3, and output data of a prescribed area is transferred to an output unit 2. In this case, as the initialization processing before the execution of a user program, output instructions corresponding to output elements having storage holding functions are retrieved from the memory 4, and addresses of the memory 3 where execution results should be written are registered in a working memory 6, and contents of the memory 3 except contents of registered addresses are cleared, thereby holding corresponding output data. Thus, this control copes with a wide range of the program use of users.
Patent JP-S5410740-A (JP)
Title: Overheat preventing device for copying apparatus
Inventor: UMEDA ARATA
IPC: G03G15/00
Filed: 1977-06-27
Abstract: PURPOSE:To make it possible to control a plurality of exothermic portions together by comparing the output levels, which are generated consecutively from a plurality of temperature detecting elements arranged in the respective exothermic portions, with apreset level so that a control output may be generated.
Patent JP-H07288712-A (JP)
Title: Remote controller and receiver
Inventor: NISHIOKA HISAO
IPC: H04N7/173
Filed: 1994-04-14
Abstract: PURPOSE:To easily select the channel of the program of a desired category. CONSTITUTION:A judgement circuit 101 extracts a selection code indicating the category of the program included in the picture signals of the program of the channel tuned in a tuning circuit 111 and supplies it to a control circuit 82. In the meantime, when this remote controller 200 is operated and the selection code corresponding to the category of the program desired by a user is outputted from the remote controller 200, the selection code is received through a remote control signal reception circuit 112 in the control circuit 82. In the control circuit 82, the tuning circuit 111 is controlled so as to let the selection code supplied from the judgement circuit 101 coincide with the selection code from the remote controller 200.
Patent JP-2000267550-A (JP)
Title: Image forming device
Inventor: SUGIURA NOBORU
IPC: G03G21/20
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device in which a means is provided to prevent the occurrence of dew condensation by an operation corresponding to the temperature environment of the surroundings with a simple constitution without adding a new heater and without adversely affecting the constituting elements of the device. SOLUTION: After an electric power is turned on, a sensor detects external temperature TO and internal temperature TI of the device and discrimination is made to determine whether the temperature difference TO-TI is within a deforehand set allowable range value or not (S4). If the temperature difference is less than the value, no dew condensation occurs in the device and it shifts from a normal power turned on time process (S8) to an image forming ready state (S9). If the difference is equal to or more than the value, dew condensation may occur.  Therefore, control is made so that the rotation of a cooling fan, which is normally used to discharge heat generated from a fixation section during an image forming, is reversed to heat the inner section of the device and a photoreceptor and an intermediate transfer body 2 are rotated so that they are heated without irregularity in heat distribution.
Patent JP-2000278780-A (JP)
Title: Sealing structure for loud speaker box
Inventor: KATO HISANORI
IPC: H04R1/02
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To easily seal a rear part of a loud speaker in a speaker box with a simple work. SOLUTION: A pulp mold is employed for a sound absorbing member 2, the shape of the sound absorbing member 2 is selected nearly the same shape as an internal shape of a speaker box 1, and a flange 2a is formed around the opening of the upper part of the sound absorbing member 2. A speaker 3 is fitted to a front panel 4. The flange 2a of the sound absorbing member 2 is pressed into contact with an opening end face 1a of the speaker box 1, the sound absorbing member 2 is tentatively fastened to the speaker box 1 and the surrounding ends of a front panel 4 are fastened to the opening end face 1a of the speaker box 1 by screws 5. The rear part 3a of the speaker 3 is sealed by tightening the sound absorbing member 2 and the front panel 4 together.
Patent JP-H01251693-A (JP)
Title: Printed wiring bus plate and manufacture thereof
Inventor: SHIKAKURA KOICHI
IPC: H05K3/34
Filed: 1988-03-31
Abstract: PURPOSE:To eliminate the time for making arrangements thereby cutting down the manufacturing lead time by a method wherein multiple substrate arrays are surface- alloted so that entirely the same pattern may be printed even if the substrate arrays are turned over by 180 deg. in the same direction as that of production line flow. CONSTITUTION:Electronic parts 2, 3 for A surfaces and the other electronic parts 4 for B surfaces are respectively mounted on the A surfaces and B surfaces. A printed wiring bus plate 11 alternately surfacealloted to A and B surfaces wears a screen- printing mask to screen-print a solder paste while the electronic parts for respective surfaces are mounted and after finishing solder reflowing process meeting the specific requirements for soldering process, said bus plate 11 is turned over by 180 deg. in the same direction as that of production line flow. Since the pattern and the part arrange ment are kept unchanged even after the turn over, the screen-printing mask and the part mounting device used in the preceding process are used to be mounted with the electronic parts meeting the same soldering requirements so that the electronic parts may be soldered to manufacture both surface mounting printed wiring bus plate 11. Through these procedures, when one side soldering process is finished, the printing, mounting and soldering processes can be performed on the other side regardless of the lot numbers.